CN101231069A - Refrigerator - Google Patents

Abstract

The invention relates to a refrigerator which comprises a freezing circulation device provided with an evaporator, space used for conducting heat exchange with the evaporator, an area used for conducting heat exchange between the evaporator and the space, a storage chamber and a door used for limiting the space. At least one of the area, the storage chamber and the door can conduct lactic acid bacteria culture processing or lactic acid bacteria culture outcropping processing for at least one pickled vegetable. The invention has the advantages that pickled vegetable lactic acid bacteria culture solution with broad spectrum antibacterial matters is used to give full play to the antimicrobial performance on the surface of various substances on which the antimicrobial effects are required. Moreover, the excellent antivirus activity of the lactic acid bacteria culture of pickled vegetables can endow the pickled vegetables with anti-virus effects corresponding to the virus with similar characteristics with avian influenza and avian influenza virus.

Description

Refrigerator

Technical field

The present invention relates to refrigerator, more detail is, relate to and a kind ofly carried out pickle lactic acid bacteria processing (coating of pickle lactic acid bacteria culture etc.) and/or the pickle lactic acid bacteria culture exposes the processing refrigerator of (installation contains the filter of pickle lactic acid bacteria culture etc.).

Background technology

Recently, along with the user improves gradually to the attention rate of health and cleaning, and relevant therewith product is tending towards universal gradually trend, this trend is no exception in the electronic product field, in particular, need to keep the life household appliances of health, cleaning that refrigerator, washing machine, dryer, air-conditioning, air purifier, electric fan, dust catcher, insulating pot, electric cooker, dish-washing machine, bowl dryer, micro-wave oven, mixer, video recorder (VTR), TV, home theater etc. are arranged.

On the surface of a plurality of products or constitute on the surface of various parts of product, possible parasitic bacteria or mould, parasitic bacterium or mould will cause multiple diseases such as dermatitis, respiratory illness, and will cause the generation of damage attractive in appearance, stench and the problems such as variable color of outward appearance.Therefore, need develop the contact and the breeding that can prevent various bacterium classes and der Pilz, thereby can prevent the user sick, and the unlikely product with antimicrobial properties that influences outward appearance.

In general, the most antiseptic that uses in order to make the antibiotic property object is made by chemical synthesis, and it need consume the high price expense, and may cause that side effect etc. is used to go up and have a lot of restrictions.Therefore, when constantly research has outstanding anti-microbial property recently, the natural antimicrobial substance of the safety that does not have side effects.

Pickle lactic acid bacteria is the material that occurs in the fermentation of pickles and maturation process, and it has guaranteed its security as the natural antibacterial material by long use, absorb simultaneously easily and both economical, antimicrbial power is high, and is the broad-spectrum antiseptic material.Recently, result of study point out out especially the pickles lactic acid bacteria culture solution can inhibition and bird flu and avian influenza virus have the activity of the virus of similar characteristic.

Thus, the inventor is inspired from the antibiotic and antiviral effect of pickle lactic acid bacteria nutrient solution, with its application, and gives antimicrobial properties in object surfaces and has finished the present invention.

Summary of the invention

The present invention provides a kind of processing of pickle lactic acid bacteria nutrient solution and/or pickle lactic acid bacteria nutrient solution that has carried out antibiotic and antiviral effect to expose the refrigerator of processing for solving the technical problem that exists in the above-mentioned technology.

Another object of the present invention is to provide that a kind of the pickle lactic acid bacteria nutrient solution is handled and/or the pickle lactic acid bacteria nutrient solution exposes the refrigerator of processing having carried out with the zone of evaporimeter heat exchange.

Another object of the present invention is to provide a kind of at refrigerator inside and/or door on carried out that the pickle lactic acid bacteria nutrient solution is handled and/or the pickle lactic acid bacteria nutrient solution exposes the refrigerator of processing.

Another object of the present invention is to provide a kind of and carried out at temperature-changing chamber that the pickle lactic acid bacteria nutrient solution is handled and/or the pickle lactic acid bacteria nutrient solution exposes the refrigerator of processing.

Another object of the present invention is to provide a kind of and carried out at evaporimeter and distributor and/or ice maker that the pickle lactic acid bacteria nutrient solution is handled and/or the pickle lactic acid bacteria nutrient solution exposes the refrigerator of processing.

Another object of the present invention is to provide a kind of and carried out at air purifier that the pickle lactic acid bacteria nutrient solution is handled and/or the pickle lactic acid bacteria nutrient solution exposes the refrigerator of processing.

The technical scheme that the present invention takes for the technical problem that exists in the above-mentioned technology of solution is:

A kind of refrigerator of the present invention includes: the freezing cycle device that is provided with evaporimeter; Be used for carrying out the space of heat exchange with evaporimeter; Between evaporimeter and space, carry out the zone of heat exchange; The storeroom and the door that are used for restriceted envelope; It is characterized in that at least one in zone, storeroom and the door carried out at least a pickle lactic acid bacteria culture processing or pickle lactic acid bacteria culture and exposed processing.For example, regional under the situation of direct cooled, the space between expression evaporimeter and the storeroom corresponding with the position of evaporimeter reach; Under the situation of cooled at intermittence, represent the relevant part of stream with the cold air that includes fan, evaporimeter, cool-air duct etc.

And the present invention is characterized in that: the pickle lactic acid bacteria culture is handled to be with the coating by the pickle lactic acid bacteria culture or to comprise at least a realization in the formed substance of pickle lactic acid bacteria culture.

And the present invention is characterized in that: the pickle lactic acid bacteria culture exposes processing will be by installing at least a realization in filter or the supply pickle lactic acid bacteria culture.

And the present invention is characterized in that: carried out the pickle lactic acid bacteria culture in the zone and handled operation, and the processing of the pickle lactic acid bacteria culture in zone is carried out in evaporimeter.For example, handle operation and can in evaporator surface or evaporimeter pin etc., carry out, and handling operation can be in the drainage piping side of the condensed water that is used to remove evaporator surface.

And the present invention is characterized in that, includes: constitute by the zone, and the stream that in heat exchange operation, uses.

And the present invention is characterized in that, includes: the filter that is provided with on stream.By aforesaid structure, in the refrigerator of the prior art that is provided with stream, also can carry out the pickle lactic acid bacteria culture and expose processing.

And the present invention is characterized in that: the storeroom that is used for restriceted envelope is divided by inner shell, and includes in shelf, doors suspending basket, food storage container and the drawer at least one.Particularly, in food storage container, drawer etc., may have moisture or water, and contaminated possibility is higher.The pickle lactic acid bacteria culture is handled and/or the pickle lactic acid bacteria culture exposes processing by carrying out in the space, and endowing antibacterial, handles operation and comprises to space supply pickle lactic acid bacteria culture.

And the present invention is characterized in that: include door handle in the door of refrigerator.In the present invention, carry out the pickle lactic acid bacteria culture at door handle and handle operation, thereby indirectly to refrigerator or refrigerator user endowing antibacterial.

And in order to achieve the above object, the refrigerator among the present invention includes: the freezing cycle device that is provided with evaporimeter; Be used to hold the space that becomes the cold air of low-temperature condition by heat exchange with evaporimeter; It is characterized in that, and carry out at least one parts that the water of heat exchange contacts, carry out that at least a pickle lactic acid bacteria culture is handled or the pickle lactic acid bacteria culture exposes processing with the cold air in space.Particularly, at least one parts may be parts that are configured for the distributor of feeding cold water.And at least one parts is parts or the parts more than it that are configured for making ice maker that ice cube maybe discharges the ice cube made by door.

And in order to achieve the above object, the refrigerator among the present invention includes: the freezing cycle device that is provided with evaporimeter; Be used for carrying out the space of heat exchange with evaporimeter; Be used between evaporimeter and space, carrying out the zone of heat exchange; The storeroom and the door that are used for restriceted envelope; It is characterized in that: be arranged at the air purifier of a side in space, carry out at least a pickle lactic acid bacteria culture processing or pickle lactic acid bacteria culture and expose processing.

Advantage and good effect that the present invention has are: refrigerator of the present invention, have the pickle lactic acid bacteria nutrient solution of broad-spectrum antiseptic material by use, and can give full play to antimicrobial properties in the various object surfaces that need anti-microbial effect.

And,,, can give the viral corresponding antiviral effect that has similar characteristic with bird flu and avian influenza virus by the outstanding antiviral activity of pickle lactic acid bacteria culture according to the refrigerator among aforesaid the present invention.

Description of drawings

Fig. 1 is the schematic diagram of an embodiment of the refrigerator among the present invention;

Fig. 2 is the schematic diagram of another embodiment of the refrigerator among the present invention;

Fig. 3 is the schematic diagram of the door opened state of the refrigerator among Fig. 2;

Fig. 4 is the schematic diagram of an embodiment of the refrigerator that is provided with temperature-changing chamber among the present invention;

Fig. 5 is the schematic diagram of another embodiment of the refrigerator that is provided with temperature-changing chamber among the present invention;

Fig. 6 is the schematic diagram of an embodiment of regulating the method for temperature of temperature-changing chamber according to the present invention;

Fig. 7 is the schematic diagram of an embodiment of the temperature-changing chamber among the present invention;

Fig. 8 is the schematic diagram of another embodiment of the refrigerator among the present invention;

Fig. 9 is the schematic diagram of the door opened state of the refrigerator among Fig. 8;

Figure 10 is the rough schematic of an embodiment of the distributor among the present invention;

Figure 11 and Figure 12 are the schematic diagrames of another embodiment of the refrigerator among the present invention;

Figure 13 is the schematic diagram of an embodiment of the air purifier for refrigerator among the present invention.

The specific embodiment

For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:

Illustrate the schematic diagram of an embodiment of the refrigerator among the present invention among Fig. 1.As shown in the figure, be formed with the refrigerator body 2a of refrigerating chamber (F) and refrigerating chamber (R), the front of 2b, can open and close respectively refrigerating chamber door 4a and refrigerating-chamber door 4b are installed at last/downside.When on the space that the inwall of refrigerating chamber (F) forms evaporimeter 10 being installed, the freezing cycle device that is connected with evaporimeter 10 is installed in the side of refrigerator body 2a, 2b.Upside at evaporimeter 10 is equipped with blowing fan 12 and the motor 14 that is used for cold air is blown into refrigerating chamber (F) and refrigerating chamber (R).At this moment, in refrigerator body 2a, 2b, externally include heat-insulating material (not shown) between housing 2a and the inner shell 2b.In the Machine Room that the bottom of refrigerator body 2a, 2b forms, built-in compressor 6, condenser 8, the capillary (not shown) of being equipped with, each parts is connected with evaporimeter 10 mutually by coolant piping.In addition, be built-in with evaporimeter 10 in the inboard of the inner shell 2b of refrigerating chamber.At the downside of condenser 8 drainage piping (not shown) of the condensed water that the surface that is used to guide evaporimeter 10 forms and the drain pan (not shown) that is used to compile condensed water are installed.And, for comprising refrigerating chamber (F), the cold air that makes heat exchange in the evaporimeter 10 also is recycled to refrigerating chamber (R), inboard at the inner shell 2b of refrigerating chamber is formed with circulating cold air stream 31,32, is formed with a plurality of cold air dispensing orifice 2h in the inner shell 2b of refrigerating chamber.And, on circulating cold air stream 31,32, filter 33 can be installed.In addition, side at evaporimeter 10 is equipped with temperature sensor (not shown) and Defrost heater 20, at the airborne moisture by evaporimeter 10 under the situation of frosting on the surface of evaporimeter 10, to detect the frosting state by temperature sensor, and will start Defrost heater 20 and carry out defrost operation.Certainly, structure members such as compressor 6 and motor 14 are connected with control part (not shown), and regulate.Thus, when control part starts compressor 6 and motor 14, under the mode of operation of compressor 6, refrigerant will circulate along compressor 6, condenser 8, capillary, evaporimeter 10, when evaporimeter 10 ambient airs generate cold air by heat exchange action, under the turning effort of blowing fan 12, cold air will be blown into refrigerating chamber (F) and refrigerating chamber (R) side, and carry out freezing and refrigeration operation.

As mentioned above, the top mount type refrigerator that is installed in above the refrigerating chamber with refrigerating chamber is that example is illustrated.But, in refrigerating chamber and refrigerating chamber are respectively formed at the double door type refrigerator of both sides, also will form the circulating cold air stream that is equal to circulating cold air stream 31,32.And, in kraut refrigerator,, also can directly use principle of the present invention though evaporimeter inner air not direct and kraut refrigerator carries out heat exchange.

In the 1st embodiment of the present invention's (illustrated invention among Fig. 1), will in evaporimeter 10, carry out at least a pickle lactic acid bacteria culture processing or pickle lactic acid bacteria culture and expose processing.For example, in evaporimeter (10, example: evaporator surface or evaporimeter wire surface), carry out coating with the pickle lactic acid bacteria culture, and endowing antibacterial energy (concrete coating way is with aftermentioned).By at evaporimeter floating coat pickle lactic acid bacteria culture, the food or the extraneous air that can remove extremely with the refrigerator inside storage together be blended into refrigerator inside, and the moisture of the cold air by the refrigerator inside circulation is deposited in the bacterium that exists in the frost of evaporimeter 10.Under the operation of Defrost heater 20, even the temperature of evaporimeter 10 rises, bacterium also will no longer breed in the evaporimeter zone, and be eliminated.Thus, can be extremely remove absorbed evaporation heats and carry out heat exchange by evaporimeter 10 after, enter into the number of bacteria that the cold air of refrigerating chamber or refrigerating chamber comprises.And the drainage piping of the condensed water of forming on the surface that is used for guiding evaporimeter 10 and be used to compile the drain pan of condensed water can be coated with the coating pickle lactic acid bacteria culture identical with evaporimeter, and the endowing antibacterial energy.And, making by injection moulding etc. under the situation of drainage piping and drain pan, can be by forming method moulding pickle lactic acid bacteria culture described later or by encapsulated moulding pickle lactic acid bacteria culture.

In the 2nd embodiment of the present invention's (illustrated invention among Fig. 1), will in circulating cold air stream 31,32, carry out at least a pickle lactic acid bacteria culture processing or pickle lactic acid bacteria culture and expose processing.。For example, on circulating cold air stream 31,32, at the blowing fan 12 face coat pickle lactic acid bacteria cultures of the forced circulation that helps cold air, or blowing fan 12 itself carried out moulding or the encapsulated and moulding (concrete coating process and forming method are with aftermentioned) with the pickle lactic acid bacteria culture with the pickle lactic acid bacteria culture.By at blowing fan 12 face coat pickle lactic acid bacteria cultures, or blowing fan 12 itself carried out moulding or the encapsulated and moulding with the pickle lactic acid bacteria culture with the pickle lactic acid bacteria culture, with refrigerator inside in food or the extraneous air stored together be blended into refrigerator inside, and will contact blowing fan 12 on the bacterium that comprises of the cold air of refrigerator inside circulation and then be removed extremely.And, comprise pickle lactic acid bacteria culture (manufacture method of concrete filter is with aftermentioned) in the filtering material of the antibiotic and deodorization filter 33 on being installed on circulating cold air stream 31,32.Under the effect of filter 33, the bacterium that together is blended into refrigerator inside and in the cold air of refrigerator inside circulation, comprises with food that is stored at refrigerator inside or extraneous air, eliminated or filtered out (after also can filtering in the time of will be by filter 33 by other filter component, by contacting and eliminated with the pickle lactic acid bacteria culture), thus the number of bacteria that the cold air that enters into refrigerating chamber or refrigerating chamber comprises can be reduced.In addition, owing to bacterium will no longer breed, and can realize outstanding deodorizing performance.And, under the situation of positive front that filter 33 is installed in blowing fan 12 or back, can improve antibacterial action and deodorization functions more to the bacterium of sneaking in the cold air by blowing fan 12 forced convertions.And, can be at the air channel coating on inner surface pickle lactic acid bacteria culture that constitutes circulating cold air stream 31,32, or air channel itself carried out moulding with the pickle lactic acid bacteria culture or the encapsulated and moulding (concrete coating process and forming method are with aftermentioned) with the pickle lactic acid bacteria culture.By at air channel face coat pickle lactic acid bacteria culture, or air channel itself carried out moulding or encapsulated and moulding with it with the pickle lactic acid bacteria culture, together be blended into refrigerator inside with the food or the extraneous air of refrigerator inside storage, and the bacterium that comprises in the cold air of refrigerator inside circulation will contact with the air channel that constitutes the circulating cold air stream and then be eliminated, thereby can reduce the number of bacteria that the cold air that enters into refrigerating chamber or refrigerating chamber comprises.

Illustrate the schematic diagram of another embodiment of the refrigerator among the present invention among Fig. 2.As shown in the figure, refrigerator 110 in the present embodiment is double door type refrigerators, wherein, refrigerating chamber door 120 and refrigerating-chamber door 130 are installed in both sides respectively, the distributor portion 122 that can take out the ice cube of making in the ice maker is installed in refrigerating chamber door 120, the drinks cabinet door 132 of the beverage etc. of the inside storage that can take out refrigerator 110 under the state of not open refrigerating-chamber door 130 easily is installed in refrigerating-chamber door 130, and it can open and close each refrigerator doors 120,130 easily by door handle 101.

Illustrate the schematic diagram of the door opened state of the refrigerator among Fig. 2 among Fig. 3.As shown in the figure, under refrigerating chamber door 120 and refrigerating-chamber door 130 opened state, refrigerator 110 volume inside will be divided into refrigerating chamber 112 spaces and refrigerating chamber 114 spaces by next door 116.In addition, a plurality of shelves 160 are installed, thereby can in each space, effectively hold food etc. in the inside in refrigerating chamber 112 and refrigerating chamber 114 spaces.And, the gabarit in refrigerating chamber 112 and refrigerating chamber 114 spaces is called inner shell.And, in the installed inside of refrigerating chamber door 120 a plurality of refrigerating chamber doors suspending baskets 124 are arranged, in the inboard of refrigerating-chamber door 130 a plurality of refrigerating chamber doors suspending baskets 134 will be installed also, thereby the space that can hold food etc. in each doors suspending basket 124,134 will be provided.In addition, at the lower part of refrigerating chamber 112 cold chamber drawer 150 is installed in addition, will store in cold chamber drawer 150 need be with the food of the temperature range storage different with the temperature range in refrigerating chamber 112 spaces etc.Simultaneously, refrigerating chamber drawer 140 also is installed in addition, and will store need be with the food of the temperature range storage different with the temperature range in refrigerating chamber 114 spaces etc. in refrigerating chamber drawer 140 at the lower part of refrigerating chamber 114.On the space gabarit that drawer 140,150 is pulled out, or provide can be directly from the air-duct apparatus of refrigerating chamber or refrigerating chamber cool-air feed.And, more than some in drawer 140,150, can be equipped with as similar pickle lactic acid bacteria culture external member 141 such as the vitamin external member used in the fruit storage drawers.In the case, as hereinafter described, can directly give corresponding antibacterial action to drawer inside by pickle lactic acid bacteria culture external member.In addition, on shelf 160, provide food storage container 170, thereby make food under the state that is received, be stored at the inside of refrigerator.For example, will hold pickles in the pickles bucket as representational food storage container 170, and be positioned on the shelf 160 of refrigerator, state is stored in the inside of refrigerator thereby make it Keep cool.In above one embodiment of the invention, be that example is illustrated with double door type refrigerator.But basic fundamental thought of the present invention can be equally applicable to top mount type refrigerator or have the refrigerator at the method gateway of a country (French Door) etc., and can be equally applicable in the kraut refrigerator.Under the situation of kraut refrigerator, may not can have aforesaid shelf or doors suspending basket structure, but will need inner shell and food storage container equally.

One in the present invention's's (illustrated invention among Fig. 2) the maximum feature is, surface with pickle lactic acid bacteria culture coating inner shell (comprising shelf, doors suspending basket), food storage container, drawer, or inner shell, food storage container, drawer itself carried out moulding with the pickle lactic acid bacteria culture, or encapsulated and moulding (concrete coating process and forming method are with aftermentioned) with the pickle lactic acid bacteria culture.By coating pickle lactic acid bacteria culture from the teeth outwards as mentioned above, or itself is carried out moulding or the encapsulated and moulding with the pickle lactic acid bacteria culture with the pickle lactic acid bacteria culture, contact with parts and eliminated thereby make at the food of refrigerator inside storage or from the bacterium that extraneous air enters.Thus, can reduce the residual number of bacteria of inside possibility of refrigerator.

In the present invention's's (illustrated invention among Fig. 2) the maximum feature another is, surface with inwall, outer wall or the door handle of pickle lactic acid bacteria culture coating door, or door inwall or door handle itself carried out moulding with the pickle lactic acid bacteria culture, or encapsulated and moulding (concrete coating process and forming method are with aftermentioned) with the pickle lactic acid bacteria culture.Use each surface of pickle lactic acid bacteria culture coating by aforesaid, or itself is carried out moulding or the encapsulated and moulding with the pickle lactic acid bacteria culture with the pickle lactic acid bacteria culture, can prevent the phenomenon that mushroom is bred in door handle.

Illustrate the schematic diagram of an embodiment of the refrigerator that is provided with temperature-changing chamber among the present invention among Fig. 4.As shown in the figure, be provided with refrigerating chamber 260 and refrigerating chamber 261 in the refrigerator, though not shown, be provided with cooling-cycle device in the back of refrigerating chamber 261, will compress, the condensation refrigerant, and after carrying out heat exchange operation, with the inside of cool-air feed to refrigerator.Be provided with temperature-changing chamber 262 in the lower end of refrigerating chamber 260, the cold air of supplying with to temperature-changing chamber 262 will be regulated by the unlatching and the closing control of the baffle plate 263 that is connected with refrigerating chamber 261.In addition, will temperature-changing chamber 262 be controlled according to by temperature-changing chamber temperature detection sensor 264 detected values.That is, when when being installed in temperature-changing chamber temperature detection sensor 264 detected values in the temperature-changing chamber 262 and sending microcontroller 230 to, microcontroller will be judged the internal temperature of temperature-changing chamber 262 according to detected value.According to the result that microcontroller is judged, when the internal temperature of judging temperature-changing chamber 262 is proper temperature, microcontroller will control temperature-changing chamber baffle plate 264 and cut out, and prevent that cold air from flowing into temperature-changing chamber 262 from refrigerating chamber 261.Consequently, the flowing of cold air that flow into temperature-changing chamber 262 from refrigerating chamber 261 will be cut off fully.In addition, according to the judged result of microcontroller, not under the situation of proper temperature when the internal temperature of judging temperature-changing chamber 262, microcontroller will be controlled temperature-changing chamber baffle plate 263 and open, thereby make cold air flow into temperature-changing chamber 262 from refrigerating chamber 261.Consequently, cold air will flow into temperature-changing chamber 262 from refrigerating chamber 261, and reduce the internal temperature of temperature-changing chamber 262.

Illustrate the schematic diagram of another embodiment of the refrigerator that is provided with temperature-changing chamber among the present invention among Fig. 5.As shown in the figure, be provided with refrigerating chamber 285 and refrigerating chamber 290 and be arranged at the temperature-changing chamber 280 of the lower end of refrigerating chamber 290 in the refrigerator.Wherein, refrigerating chamber 285 has minimum state of temperature, secondly be temperature-changing chamber 280, and the temperature of refrigerating chamber 290 is the highest relatively.In addition, when function is thawed in temperature-changing chamber 280 execution, the temperature of temperature-changing chamber 280 will be higher relatively than the temperature of refrigerating chamber 290.The temperature control that each refrigerator is indoor will be carried out according to the detected temperature of temperature detection sensor of the indoor setting of each refrigerator.Be provided with temperature-changing chamber 280 in the lower end of refrigerating chamber 290, and will will regulate the cold air of supplying with to temperature-changing chamber 280 by being connected in the unlatching and the closing control of the temperature-changing chamber baffle plate 281 between refrigerating chamber 285 and the temperature-changing chamber 280.And when baffle plate 281 is carried out open operation, refrigerating chamber fan electromotor 250 will drive, and make the smooth and easy inflow of cold air.At this moment, the internal state of temperature-changing chamber 280 will detect by the temperature-changing chamber temperature detection sensor 220 that is arranged at temperature-changing chamber 280.In addition, in the lower end of temperature-changing chamber 280 temperature-changing chamber heater 240 is installed, temperature-changing chamber heater 240 will produce the heating heat, and improve the internal temperature of temperature-changing chamber 280 at short notice.

Illustrate the schematic diagram of an embodiment of the method for temperature of regulating temperature-changing chamber according to the present invention among Fig. 6.As shown in the figure, include in the refrigerator that illustrates: the power suppling part 270 that is used for inserting power supply to refrigerator; Be used to import the signal input part 200 of the operation signal (temperature, mode of operation etc.) of refrigerator; Be used to show the display part 210 of the operation signal of input; Be installed in the temperature-changing chamber, and be used to produce the temperature-changing chamber heater 240 of heating heat; Be installed in the temperature-changing chamber, and be used to detect the temperature-changing chamber temperature detection sensor 220 of temperature-changing chamber internal temperature; Be installed in the position between temperature-changing chamber and the refrigerating chamber, and be used to control the temperature-changing chamber baffle plate 281 that flows of the cold air that flow into temperature-changing chamber; Be used to make the smooth and easy temperature-changing chamber fan electromotor 250 that flow in the temperature-changing chamber of cold air; The internal temperature of control refrigerator keeps suitable state of temperature, and regulates the microcontroller 230 of the internal temperature of temperature-changing chamber according to user's setting operation.Include the general operation that is used to carry out refrigerator in the signal input part 200, and also can select thawing and the function key etc. of cold storage function rapidly of temperature-changing chamber.Be provided with a plurality of indicator lamps that are used at a glance confirming the state of refrigerator in the display part 210, for example,, can confirm whether to carry out the IQF function immediately or carry out defrost operation by lighting corresponding indicator lamp.Temperature-changing chamber temperature detection sensor 220 is installed in a side of temperature-changing chamber, and temperature-changing chamber temperature detection sensor 220 sends the internal temperature values of detected temperature-changing chamber to microcontroller 230.Temperature-changing chamber heater 240 drives in the operation of thawing, and will be according to being operated by temperature-changing chamber temperature detection sensor 220 detected temperature values.When beginning to thaw operation, in order to reach both fixed temperatures, and be in out (ON) state at the state of given time internal heater, when through given time and when both reaching fixed temperature, the state of temperature-changing chamber heater 240 will be converted to pass (OFF) state.Wherein, being used to thaw the driving time of temperature-changing chamber heater 240 of operation and actuation temperature will be based on detected experiment value by experiment.In addition, microcontroller 230 receives the temperature value that temperature-changing chamber temperature detection sensor 220 transmits, and confirms the internal temperature of current temperature-changing chamber 280.In the result who judges, keep when the internal temperature of judging temperature-changing chamber 280 will making temperature-changing chamber baffle plate 281 and temperature-changing chamber fan electromotor 250 stop to drive under the situation of proper temperature, thereby cut off the flowing of cold air that flow into temperature-changing chamber 280 from refrigerating chamber 285.But, to fail to keep under the situation of proper temperature when the internal temperature of judging temperature-changing chamber 280, microcontroller 230 will be opened temperature-changing chamber baffle plate 281, make cold air flow into temperature-changing chamber 280 from refrigerating chamber 285, and control temperature-changing chamber fan electromotor 250 simultaneously and drive.Consequently, cold air will flow into temperature-changing chamber 280, and reduce the internal temperature of temperature-changing chamber 280 fast.As mentioned above, in temperature-changing chamber 280, during foodstuff storing, will make the internal temperature of temperature-changing chamber 280 keep lower state.In addition, under the situation of the food in needs thaw temperature-changing chamber 280 in the storage, microprocessor 230 will be controlled the temperature-changing chamber heater of installing in the temperature-changing chamber 280 240 and drive.Consequently, supply with the heating heat to temperature-changing chamber 280, thereby improve the internal temperature of temperature-changing chamber 280, and foodstuff storing is thawed by temperature-changing chamber heater 240.As mentioned above, preestablish the purposes of temperature-changing chamber 280 or the storage temperature of temperature-changing chamber 280 by signal input part 200 among the present invention, and, for the internal temperature of the temperature-changing chamber 280 that keeps setting, and the driving of control temperature-changing chamber baffle plate 281 and fan electromotor 250, heater 240.That is, when satisfying the storage temperature of setting, to the internal feed cold air of temperature-changing chamber 280, close the baffle plate 281 of temperature-changing chamber and control, and make fan electromotor 250 stop to operate for no longer.But, when storage temperature that satisfy to set, will open the baffle plate 281 of temperature-changing chamber, and fan electromotor 250 is driven, thereby to the internal feed cold air of temperature-changing chamber 280, and make it reach required storage temperature.In addition, when selecting to thaw function, the heater 240 of temperature-changing chamber will drive with given time, and make the internal temperature of temperature-changing chamber 280 reach both fixed temperatures.

Illustrate the schematic diagram of an embodiment of the temperature-changing chamber among the present invention among Fig. 7.As shown in the figure, be provided with temperature detection sensor 220, heater 240, fan electromotor 250 and baffle plate 260 in the temperature-changing chamber 280.In addition, also be provided with sprayer unit 201 in the temperature-changing chamber 280, sprayer unit 201 is connected with the container 211 that fills the pickle lactic acid bacteria culture, and is used for the pickle lactic acid bacteria culture to the internal spray pulverulence or the liquid condition of temperature-changing chamber 280.As shown in Figure 6, sprayer unit 201 also will be controlled by microcontroller 230, particularly, be preferably in by the specific time point (by under the temperature detection sensor 220 detected specified temps) after heater 240 raising temperature-changing chambers 280 temperature inside, the pickle lactic acid bacteria cultures in the container 211 be ejected into the inside of temperature-changing chamber 280 by the control of microcontroller 230.Can carry out and thaw or heat insulation function by heater 240 is set in the temperature-changing chamber 280, during the course, because the foodstuff storing in the temperature-changing chamber 280 may produce water smoke or moisture, the water smoke of generation or moisture may constitute pollution to the temperature-changing chamber 280 that needs keep clean.In the present invention, after carrying out function, will in temperature-changing chamber 280, spray the pickle lactic acid bacteria culture, thereby to temperature-changing chamber 280 endowing antibacterial energy, and make temperature-changing chamber 280 avoid polluting.And; avoid polluting for long-time protection temperature-changing chamber 280, be preferably in and carry out the pickle lactic acid bacteria culture in the temperature-changing chamber 280 itself and handle, promptly; at temperature-changing chamber 280 floating coat pickle lactic acid bacteria cultures, or make temperature-changing chamber 280 with the material moulding that contains the pickle lactic acid bacteria culture.

Illustrate the schematic diagram of another embodiment of the refrigerator among the present invention among Fig. 8; Illustrate the schematic diagram of the door opened state of the refrigerator among Fig. 8 among Fig. 9; Illustrate the rough schematic of an embodiment of the distributor among the present invention among Figure 10.As shown in the figure, include 312 311 of refrigerating chambers and distributor 320 in the refrigerator 310, door 311 covers the open surface of refrigerator 310 refrigerating chambers 312, and, constitute the plate shape in order to cut off refrigerating chamber 312 and outside, but and will carry out combination by hinge 314 turns at a side of refrigerating chamber 312.And for cold air and the extraneous air that prevents refrigerator 310 inside carries out heat exchange operation, door 311 is made of the common refrigerator doors that its inside is filled with heat-insulating material.And in the present embodiment, door 311 the medial surface that distributor 320 is installed is made of the one side towards the door 311 of the refrigerating chamber 312 of refrigerator 310 and refrigerating chamber 313 directions.Distributor 320 can be discharged ice cube and cold water by the ice cube discharger 321 and the cold water device 322 that expose to the outside of door 311, and include water tank 340, ice maker 331, ice cube discharger 321, cold water device 322 and water supplying pipe 350.Wherein, water tank 340 constitutes the shape of 2 identical negotiable combinations of cylinder of inner hollow, and is combined in the medial surface of 312 311 of refrigerating chambers.At this, water tank 340 will be installed with the shape of fixing its one side at the medial surface of door 311 and protrude, thereby its part is inserted to the inside of refrigerating chamber 312 under the closed state of door 311.Certainly, according to circumstances can be under the state that water tank 340 is not installed, the water of supplying with from outside water-supply source is directly discharged by distributor through behind the water-purifying filter etc.In addition, ice maker 331 is installed in the medial surface top of the upper portion door 311 of water tank 340, includes in the ice maker 331: be used for the water of given time storage to the medial surface inflow of the door 311 of water tank 340, simultaneously, receive the cold air of refrigerating chamber 312, and utilize the ice-making tray 331a of the water ice making of storage; Be installed on the bottom of ice-making tray 331a, and be used for storing the ice cube storage tube 331b of the ice cube that ice-making tray 331a makes; Under the pressing operation of ice cube discharger 322, the ice cube that is configured for the stream that the ice cube will ice cube stored among the storage tube 331b discharges to the outside is discharged guiding device 331c.

One in the present invention's's (illustrated invention among Fig. 8) the maximum feature is at ice maker, for example carry out coating with the pickle lactic acid bacteria culture on the surface of ice-making tray 331a, ice cube storage tube 331b, ice cube discharge guiding device 331c, or each parts itself are carried out moulding with the pickle lactic acid bacteria culture, or encapsulated and moulding (concrete coating process and forming method are with aftermentioned) with the pickle lactic acid bacteria culture.By coating pickle lactic acid bacteria culture from the teeth outwards, or parts itself are carried out moulding or the encapsulated and moulding with the pickle lactic acid bacteria culture with the pickle lactic acid bacteria culture, the food of water of supplying with from the outside or refrigerator inside storage or will contact with parts and be eliminated with bacterium that extraneous air together is blended into ice maker inside.Thus, can reduce the number of bacteria that from the ice cube that ice maker is supplied with, contains.

In the present invention's's (illustrated invention among Fig. 8) the maximum feature another is, inner surface at water tank 340 carries out coating with the pickle lactic acid bacteria culture, or water tank 340 itself carried out moulding with the pickle lactic acid bacteria culture, or encapsulated and moulding (concrete coating process and forming method are with aftermentioned) with the pickle lactic acid bacteria culture.By at face coat pickle lactic acid bacteria culture, or parts itself are carried out moulding or the encapsulated and moulding with the pickle lactic acid bacteria culture with the pickle lactic acid bacteria culture, the bacterium that the water of supplying with from the outside is sneaked into to water tank 340 inside will contact the back with parts and be eliminated, thus, can reduce from the cold water of distributor discharge or the number of bacteria that from the ice cube that ice maker is supplied with, contains.In addition, include inlet tube 351, distributing pipe the 352, the 1st drainpipe the 353, the 2nd drainpipe 354 in the water supplying pipe 350, wherein, inlet tube 351 is connected in the water-supply source of refrigerator 310 outsides by an end, and the common water flow duct that the lower end of its other end by 312 311 of refrigerating chambers is inserted in the inside of door 311 constitutes.And inlet tube 351 is inserted into the inside of door 311 by the bottom hinge 314 of 312 311 of refrigerating chambers, and the inlet tube 351 that is inserted into the inside of door 311 will be communicated in an end of the water tank of installing at the medial surface of door 311 340.Wherein, inlet tube 351 will be inserted at hinge axle 315 central portions of the hinge 314 of the lower end of the refrigerator 310 side combination hollow bulb of pass through openings axially, thereby be inserted into the inboard of the door 311 that hinge axle 315 inserts.And, inlet tube 351 can directly insert installation by door 311 lower end hinge 314 from outside water-supply source, or install by the rear face of refrigerator 310, the front that arrives refrigerating chamber 312 is arranged in bottom by refrigerating chamber 312, and the hinge 314 of lower end that will be by being connected in refrigerating chamber 312 and door 311 be inserted into the inside of door 311.And the inlet tube 351 that is inserted into the inside of door 311 will extend to form to the direction of water tank 340 in the inside of door 311, and connects protrusion to the medial surface of the door 311 that water tank 340 is installed, and is connected to an end of water tank 340.In addition, distributing pipe 352 has and the similar tube shape of the shape of inlet tube 351 at its another side that simultaneously is communicated with the water tank 340 that is formed with inlet tube 351, to be inserted into the inside of door 311 again, and extend to form to the direction that ice maker 331 and cold water device 322 are installed.Wherein, because ice maker 331 and cold water device 322 are installed in the top of water tank 340, distributing pipe 352 is will be in another side direction on door 311 of water tank 340 crooked and extend to form.In addition, the 1st drainpipe 353 prolongs formation at the front end of distributing pipe 352, and the front end that makes distributing pipe 352 arrives the upper end of ice maker 331, and the front end of the distributing pipe 352 that prolongs in the upper end that arrives ice maker 331, for center upper portion the 1st drainpipe 353 that arrives ice maker 331, with the tube shape of formation with inlet tube 351 similar shapes.In addition, the 2nd drainpipe 354 is in the distributing pipe 352 of the middle position of water tank 340 that cold water device 322 is installed and the ice maker 331 direction branch to cold water device 322, and will constitute to prolong with the similar tube shape of the shape of inlet tube 351 and form.And water tank 340, ice maker 331, distributing pipe the 352, the 1st drainpipe the 353, the 2nd drainpipe 354 best incorporated be in the medial surface and the inside of the door 311 of refrigerating chamber 312, and, be contained in the inside of shell 330 in order to hold each parts.Wherein, shell 330 constitutes the box-like shape of its one side open, thereby will all cover the structure member of distributors 320 such as ice maker 331 and water tank 340, and makes the outward appearance of door 311 inboards clean and tidy.And though inlet tube 351 is arranged setting in the inside of door 311, distributing pipe 352 and the 1st drainpipe 353 and the 2nd drainpipe 354 will be connected to water tank 340 and ice maker 331 and cold water device 322 in the inside of the inboard shell 330 of door 311.

Another maximum feature of the present invention's (illustrated invention among Fig. 8) is, the inner surface of the feedwater pipe arrangement of a plurality of kinds is carried out coating with the pickle lactic acid bacteria culture, or the pipe arrangement itself that will feed water carries out moulding with the pickle lactic acid bacteria culture, or the encapsulated and moulding (concrete coating process and forming method are with aftermentioned) with the pickle lactic acid bacteria culture.By at face coat pickle lactic acid bacteria culture, or parts itself are carried out moulding or the encapsulated and moulding with the pickle lactic acid bacteria culture with the pickle lactic acid bacteria culture, will contact and be eliminated with the feedwater pipe arrangement with the food of water of supplying with from the outside or refrigerator inside storage or with bacterium that the water that extraneous air flows into by the feedwater pipe arrangement is together sneaked into.And, can at least one in the pipe arrangement of feedwater, install and carry out the filter 360 that the pickle lactic acid bacteria culture is handled, preferably, on both allocations of inlet tube 351 from water to water tank 340 that supply with, filter is installed, but also can in through the feedwater pipe arrangement behind the water tank 340, filter be installed, and a plurality of filters can be installed as required.

Illustrate the schematic diagram of another embodiment of the refrigerator among the present invention among Figure 11 and Figure 12; Illustrate the schematic diagram of an embodiment of the refrigerator air purifier among the present invention among Figure 13.As shown in the figure, in the present invention, can discharge sucking the room air after-purification, and the refrigerator 410 air purifiers 420 floating coat pickle lactic acid bacteria cultures 400 that room air is purified.And, in the present invention, can be in the purifier 450 of the inside that is installed in air purifier 420 in order to purify the air of a room built-in pickle lactic acid bacteria culture filter.In the present embodiment, air purifier 420 be installed in refrigerator 410 above, still, air purifier 420 also can be installed in the position of central portion of the following or refrigerator 410 of refrigerator 410.Include shell 430, pressure fan 440, stream next door 441, purifier 450 in the air purifier 420, suck grid 460 and discharge grid 470, wherein, shell 430 constitutes the box-like shape, and, for be positioned over refrigerator 410 above, and having the cross sectional shape corresponding with the upper shape of refrigerator 410, the inside of shell 430 is hollow state, and with built-in pressure fan 440 described later and purifier 450 etc.And, but be used for killing the pickle lactic acid bacteria culture 400 that removes to the airborne bacterium of the internal circulation of shell 430 in the medial surface coating of shell 430, or when shell 430 is made in injection moulding, can make together moulding of pickle lactic acid bacteria culture 400, and be included in the shell 430 itself.In addition, pressure fan 440 is installed in the central interior position of shell 430, and its both sides will suck air, and forwards discharges.And, the rotary manipulation of pressure fan 440 by a plurality of blades makes forced air and blows, can and surround blade and guide coating pickle lactic acid bacteria culture 400 on the framework that flows of air at blade, or when injection moulding blade and framework, make together moulding of pickle lactic acid bacteria culture 400, and be included in blade and the framework.And, in order to prevent to interfere mutually to pressure fan 440 inhaled airs and the air that blows by pressure fan 440, be formed with the two ends that extend to outlet described later from the two side ends of pressure fan 440, and arrive shell 430 on/the stream next door 441 of the wall body shape of lower end, can be at the inside/outside side in stream next door 441 coating pickle lactic acid bacteria culture 400, or when injection moulding stream next door 441, make together moulding of pickle lactic acid bacteria culture 400, and be included in the stream next door 441.In addition, the purifier 450 removable both sides that are installed in shell 430, and can include housing 451, dust-collecting filter 452, deodorization filter 453, antibacterial air filter 454 and pickle lactic acid bacteria culture filter 410.Wherein, housing 451 constitutes its box-like shapes of opening above, the opening insertion/disengaging that the both sides front openings of each parts by shell 430 formed, the inside of housing 451 with relative direction of air roughly in vertical direction lamination a plurality of filters are installed.And, can be at the medial surface and the lateral surface coating pickle lactic acid bacteria culture 400 of housing 451, or when injection moulding housing 451, make together moulding of pickle lactic acid bacteria culture 400, and be included in the housing 451.In addition, dust-collecting filter 452 is in order to filter the bigger materials such as dust that contain in the inhaled air, and the sheet material material of formation mesh-shaped, can be at the sheet material floating coat pickle lactic acid bacteria culture 400 of mesh-shaped, or when injection moulding dust-collecting filter 452, make together moulding of pickle lactic acid bacteria culture 400, and be included in the dust-collecting filter 452.In addition, deodorization filter 453 is in order to filter the less foreign substances such as smell particle that contain in the inhaled air, and deodorization filter 453 is installed side by side at the inboard of dust-collecting filter 452 and dust-collecting filter 452 set a distance of both being separated by.In addition, antibacterial air filter 454 is by in order to adsorb or kill to remove the bacterium in the inhaled air and the filter that scribbles bactericide constitutes, and antibacterial air filter 454 is installed side by side at the inboard of deodorization filter 453 and deodorization filter 453 set a distance of both being separated by.And, pickle lactic acid bacteria culture filter 410 is in order kill to remove and to suppress the bacterial reproduction in the inhaled air and scribble pickle lactic acid bacteria culture 400 or hold pickle lactic acid bacteria culture 400 and form, and pickle lactic acid bacteria culture filter 410 is installed side by side at the inboard of antibacterial air filter 454 and antibacterial air filter 454 set a distance of both being separated by.In addition, suck grid and constitute the plate shape for the air entry of the two sides opening that covers shell 430 and form, and, constitute mesh-shaped in order to filter foreign substances such as dust in the inhaled air.And, can suck grid floating coat pickle lactic acid bacteria culture 400, or when the suction grid is made in moulding, make together moulding of pickle lactic acid bacteria culture 400, and be included in the suction grid 460.In addition, discharge the front of outlet that grid 470 covers the front openings of shell 430 and form, and, in order to control the flow direction of the air that blows and discharge to outlet from pressure fan 440, but and turn a plurality of vane plates are installed.And, can be on vane plate of discharging grid 470 and framework coating pickle lactic acid bacteria culture 400, or when grid 470 is discharged in injection moulding, make together moulding of pickle lactic acid bacteria culture 400, and be included in and discharge in the grid 470.In the present embodiment, purifier 450 forms a plurality of filters by the front openings insertion/disengaging of the both sides of shell 430 but can fix in shell 430, and can pass through the air entry insertion/disengaging of the both sides upper shed of shell 430.

Below, an embodiment of the effect of the sterilizing and air-cleaning device that will use refrigerator describes.

Along with the air purifier 420 of refrigerator 410 is operated, the pressure fan 440 that is installed in shell 430 middle positions of air purifier 420 will play the air-supply effect of forced air forwards.Under the air-supply effect of pressure fan 440, the air that is positioned at the both sides of pressure fan 440 will be drawn into the inside of pressure fan 440, and will and blow to the place ahead of pressure fan 440 pressurization.Along with the both sides air of pressure fan 440 sucks to pressure fan 440, the air pressure of the both sides of pressure fan 440 will reduce, and the both sides extraneous air that constitutes anticyclonic shell 430 relatively will flow into the inside of air purifier 420 by the two sides suction inlet of shell 430.At this moment, will contact with the pickle lactic acid bacteria culture 400 of the suction grid that is installed in suction inlet and be removed extremely by the suction inlet inhaled air from the both sides of shell 430, simultaneously, bacterium will stick on and suck on the grid, and suppress its breeding.And the filter of purifier 450 of both sides that will be by being installed in shell 430 by the suction inlet inhaled air is purified, and moves to pressure fan 440.At this moment, filter the dust that contains in the inhaled airs etc. by the dust-collecting filter in the purifier 450 452, remove smell particles etc. by the deodorization filter in the purifier 450 453, kill by the antibacterial air filter in the purifier 450 454 and remove or adsorb common bacterium etc.And, will connect pickle lactic acid bacteria culture filter 410 by the air of each filter cleaning, and kill the bacterium that contains in the deacration.The air that process purifier 450 is purified will move to the both sides of the inboard pressure fan 440 of purifier 450, the air of both sides that moves to pressure fan 440 is under the air-supply effect of the continuation of pressure fan 440, to be drawn into the inside of pressure fan 440, and blow to the place ahead of pressure fan 440.And the air that blows to the place ahead of pressure fan 440 will move to the outlet in the front openings of the place ahead of pressure fan 440 shell 430, and under the control of the direction of the discharge grid of installing in outlet 470, will be discharged to the outside of air purifier 420.At this moment, the air that is drawn into pressure fan 440 will contact with the pickle lactic acid bacteria culture 400 that comprises in the blade of pressure fan 440 and the framework and obtain sterilization and blow, and simultaneously, bacterium will stick on blade and framework and suppress its breeding.And, will blow from pressure fan 440 or to the stream next door 441 of pressure fan 440 leaked-in airs contact, comprise pickle lactic acid bacteria culture 400, and kill the bacterium in the deacration, make the bacterium stickup simultaneously and suppress its breeding.And, by discharge air that grid 470 discharges will with discharge grid 470 in the pickle lactic acid bacteria culture 400 that comprises contact, and obtain sterilization, simultaneously, make the bacterium stickup and suppress its breeding.Thus, to touch suction grid 460 to the inside of air purifier 420 inhaled air, purifier 450, pressure fan 440, discharge the medial surface of grid 470 and shell 430, and kill and remove the bacterium that wherein comprises, thereby will discharge the air that is purified more to the outside of air purifier 420, simultaneously, bacterium will be pasted suck grid 460, purifier 450, pressure fan 440, discharge the inner surface of grid 470 and shell 430, and suppress its breeding, thereby prevent that the bacterium that breeds from discharging to the outside of air purifier 420 by flowing of air in the inside of shell 430 and inner works thereof.

Below, will describe the concrete grammar that carries out that the pickle lactic acid bacteria culture is handled and the pickle lactic acid bacteria culture exposes processing.

The pickle lactic acid bacteria nutrient solution is so long as have antibiotic and antiviral activity, and it is also without particular limitation, and can use the pickle lactic acid bacteria nutrient solution that obtains by any approach.For example, can be from pickles directly extract and use, or cultivate pickle lactic acid bacteria and extract and use, or buy the pickle lactic acid bacteria nutrient solution of selling on the market and use.There is no particular restriction for the cultivation of pickle lactic acid bacteria and extraction, and it can use known method in the relevant industries.

And as long as the pickle lactic acid bacteria nutrient solution has antibiotic and antiviral activity, it can not have the nutrient solution of any state of use of special restriction.For example, pickle lactobacillus fermentation can be select from the group who is made of the nutrient solution of pickle lactic acid bacteria itself, the concentrate of nutrient solution, dry thing of nutrient solution and composition thereof some, and the concentrated and oven dry of pickle lactic acid bacteria nutrient solution does not have known method in the special relevant industries used that limit.

It is some that pickle lactic acid bacteria is preferably selected from the group who is made of Leuconostoc (Leuconostoc) pickle lactic acid bacteria, lactobacillus (Lactobacillus) pickle lactic acid bacteria, Wei Si Bordetella (Weissella) pickle lactic acid bacteria and composition thereof.

In the present invention, a certain pickle lactic acid bacteria preferably from Leuconostoc (Leuconostoc) pickle lactic acid bacteria, lactobacillus (Lactobacillus) pickle lactic acid bacteria, Wei Si Bordetella (Weissella) pickle lactic acid bacteria and mixing lactic acid bacteria thereof, selected of pickle lactic acid bacteria.

Leuconostoc (Leuconostoc) pickle lactic acid bacteria is preferably from lemon yellow leukonid (Leuconostoc citreum), leuconostoc lactis (Leuconostoc lactis), Leuconostoc mesenteroides dextranicum (Leuconostoc mesenteroidessubsp.dextoranicum), leuconostoc mesenteroides subsp mesenteroides (Leuconostocmesenteroides subsp.mesenteroides), Argentina leukonid (Leuconostocargentinum), yellowish pink leukonid (Leuconostoc carnosum), cold living leukonid (Leuconostoc gellidum), (Leuconostoc kimchii), (Leuconostocinhae), the a certain pickle lactic acid bacteria of selecting among the group that (Leuconostoc gasicomitatum) and mixing lactic acid bacteria thereof constitute.Preferably, Leuconostoc (Leuconostoc) pickle lactic acid bacteria is a certain pickle lactic acid bacteria of selecting from lemon yellow leukonid (Leuconostoc citreum), (Leuconostockimchii), Leuconostoc mesenteroides (Leuconostoc mesenteroides) and mixing lactic acid bacteria thereof.

And lactobacillus (lactobacillus) pickle lactic acid bacteria is preferably from Lactobacillus brevis (Lactobacillus brevis), lactobacillus acidophilus (Lactobacillus acidophilus), lactobacillus bulgaricus (Lactobacillus bulgaricus), Lactobacillus plantarum (Lactobacillus plantarum), (Lactobacillus kimchii), (Lactobacillus plantarum), the crooked subspecies (Lactobacilluscurvatus subsp.curvatus) of lactobacillus curvatus, the a certain pickle lactic acid bacteria of selecting among the group that Lactobacillus saki pure mellow wine subspecies (Lactobacillus sakeisibsp.sakei) and mixing lactic acid bacteria thereof constitute.

And, Wei Si Bordetella (Weissella) pickle lactic acid bacteria preferably from Si Shi lactic acid bacteria Wei (Weissella hanii), obscure a certain pickle lactic acid bacteria of selecting the group that Wei Si Salmonella (Weissella confusa) etc. and mixing lactic acid bacteria thereof constitute.

A. the coating process of pickle lactic acid bacteria culture

The coating process of pickle lactic acid bacteria culture can be by realizing pickle lactic acid bacteria culture coating that in the present invention, the pickle lactic acid bacteria culture can together carry out coating separately or with binding agent and/or nano metal particles in object surfaces.

Object can be the various objects with possibility of contacts such as bacterium or virus, breeding, for example, can be thermoplastic resin, rubber, metal etc., and material can use according to different purposes according to the characteristic on its material.And the article among the present invention can be filter, wherein, as long as have the function of filter, will not have special the qualification on its purposes, kind, the form, specifically can comprise air cleaning filter, water-purifying filter, dust remover filter etc.So long as have the function of filter, will there be special the qualification as the material of filter on its kind, shape, size and the manufacture method.For example, can use the glass fibre of glass fibre, ion-exchange fibre, cellulose fibre (cellulose fiber), asbestos fibre (asbestos fiber) etc. and various organic fiber, inorfil, perhaps can use the metal or the plastics of zinc, copper, aluminium etc., material can be divided into different purposes according to its material characteristic to be used.And it can use honeycomb type, corpuscular type, net type, filter paper type, cotton type, aperture plate type, sheet type and template etc. in shape, and there is no particular restriction, can suitably be out of shape according to the device that adopts filter and use.Filter among the present invention can use separately in identical product, or also uses with filter in the past.Preferable object among the present invention can be an air cleaning filter, under the situation of air cleaning filter, also will not have any air cleaning filter of use of special restriction with its kind, form, size and manufacture method.And the shape of filter does not have can suitably changing according to the device that adopts air cleaning filter and use of special restriction yet.Air cleaning filter among the present invention can be applicable to deodorization filter, the high-performance filters such as active carbon filter that uses in the multiple household appliances such as refrigerator or air-conditioner, and use, or use in the lump with each filter as the filters such as air cleaning unit of automobile.

Pickle lactic acid bacteria among the present invention can mix use with binding agent, can use modification silicon acrylic resin (silicone modified acrylic resin), polyurethane resin (urethane resin), acrylic resin (acrylic acid resin) and silicones (silicone resin) etc. as the binding agent among the present invention.But, be not to be defined in this yet, can use multiple binding agent.Mix under the situation about using with binding agent not using pickle lactic acid bacteria separately, can be easy to be solidificated in pickle lactobacillus fermentation on the body surface, and the active force that mutually combines of raising body surface and pickle lactobacillus fermentation, thereby can reduce the flood rate of pickle lactobacillus fermentation, and keep good antimicrobial properties.

Nano metal particles among the present invention is so long as have sterilizing function and get final product, and without particular limitation, can use multiple metallic.For example, metallic is the particle of silver (Ag), zinc (Zn), copper (Cu), platinum (Pt), iron (Fe), cadmium (Cd), palladium (Pd), rhodium (Rh), chromium, (Cr) etc., can use separately, or uses as the alloy more than 2 kinds.Nano metal particles refers to the metallic that carries out nanometer, and it is not particularly limited on manufacture method, so long as with the microminiaturized particle of nanometer size, can use any metallic.Nano metal particles can suppress the breeding function of microorganisms such as bacillus, mould, thereby the breeding of restriction micro-organisms is penetrated in the cell simultaneously, and the effect of the enzyme that needs when stopping microbial respiratory, thereby prevents its metabolism, and carries out sterilization.Particularly, consider antibacterial action, to the stability of environment and human body etc., preferably use silver (Ag), zinc (Zn) and copper (Cu) metallic, and preferably use silver (Ag) metallic therein.Particularly, under the situation of using Nano Silver, can improve the usefulness of pickle lactic acid bacteria nutrient solution more.

Antimicrobial object among the present invention can and make its object surfaces have antimicrobial properties by independent coating pickle lactic acid bacteria culture, object among the present invention can and make its object surfaces have antimicrobial properties by together coating pickle lactic acid bacteria nutrient solution and nano metal particles, can improve effect by the nano metal particles that together uses the pickle lactic acid bacteria nutrient solution with antibiotic and antiviral effect and have an antibacterial action.In addition, according to the characteristic of object, the necessary degree of characteristic, microbial resistance on the manufacturing engineering and independent use pickle lactic acid bacteria nutrient solution that can be suitable, or together use pickle lactic acid bacteria nutrient solution and nano metal particles.Object surfaces among the present invention is preferably carried out coating in the scope of the scope of pickle lactic acid bacteria nutrient solution 5～20 percentage by weights, nano metal particles 100ppm to 2000ppm.Consider antibiotic and antiviral effect and coating, Combination etc. more than 99%, scope can be considered to semi-permanent level of giving antimicrobial properties in object surfaces.But the present invention is defined in this, and it can suitably be regulated according to concrete needs and use.

With the pickle lactic acid bacteria nutrient solution separately or with pickle lactic acid bacteria nutrient solution and/or nano metal particles coating step in object surfaces, can carry out according to the usual way in the correlative technology field, therefore, but so long as uniform coating in object surfaces, it can use any method.

Under situation with the independent coating of pickle lactic acid bacteria nutrient solution, can be at the direct coating pickle lactic acid bacteria of object surfaces nutrient solution.For the pickle lactic acid bacteria nutrient solution is immobilized in object surfaces, can uses chemical method or physical method, and use suitable curing technology according to purposes.And, can coating solution be injected in object surfaces with after at first making the coating solution that includes the pickle lactic acid bacteria nutrient solution, or carry out coating in object surfaces by the mode that target object is immersed in coating solution.Can make solution such as water, ethanol as coating solution.But the present invention is defined in this, as long as the pickle lactic acid bacteria nutrient solution dissolves with suitable concentration, and can bring into play required antimicrobial properties when the object surfaces coating, will be not limited to its kind and manufacture method.Can use known method such as aerial spraying as spray regime, but the present invention is defined in this, if can be on object surfaces uniform coating, it can use any method.Also do not have the known method used of special restriction as immersion way and carry out, the concentration of the pickle lactic acid bacteria nutrient solution that uses in the coating operation is 5～20 percentage by weights preferably, but the present invention is defined in this, and it can be regulated and use as required and suitably.

As another embodiment among the present invention, under the situation of together coating pickle lactic acid bacteria nutrient solution and nano metal particles, can be on the surface of target object with pickle lactic acid bacteria nutrient solution and nano metal particles coating successively.In coating procedure, can be successively on the target object surface coating nano metal particles at first, and coating pickle lactic acid bacteria nutrient solution on the object of nano metal particles is arranged in coating.The step of coated nanoparticle can be carried out according to the usual way in the correlative technology field on object surfaces, and according to circumstances can nano metal particles need be changed to the state that is fit to coating according to the characteristic of object.And, pickle lactic acid bacteria nutrient solution coating is being had in the step of object surfaces of nano metal particles in coating, so long as the general method of using in the correlative technology field, it can not have the use correlation technique of special restriction.Have on the object of nano metal particles for pickle lactic acid bacteria being solidificated in coating, can use chemistry, physical method, and use suitable method according to purposes.In the coating operation at this moment, but so long as uniform coating on body surface, it can use a certain method in injection, the immersion etc.And, can be with conversion sequence, coating pickle lactic acid bacteria nutrient solution at first, and the surface of pickle lactic acid bacteria nutrient solution, coating nano metal particles are arranged in coating.And, the pickle lactic acid bacteria nutrient solution can be mixed with nano metal particles, at first produce the coating solution that includes pickle lactic acid bacteria nutrient solution and nano metal particles, and with the coating solution made by spray or the immersion process coating on the surface of target object.In the case, needing only pickle lactic acid bacteria nutrient solution and nano metal particles coating at body surface, and can bring into play required antimicrobial properties, is not that special restriction is arranged on the manufacture method of its coating solution.Wherein, the concentration of the pickle lactic acid bacteria nutrient solution of coating is 5～20 percentage by weights preferably, the content of nano metal particles is the scope of 100ppm to 2000ppm preferably, consider antibiotic and antiviral effect and coating, Combination etc. more than 99%, scope can be considered to semi-permanent level of giving antimicrobial properties in object surfaces, but the present invention is defined in this, and it can suitably be regulated according to concrete needs and use.

According to the present invention under the situation of utilizing pickle lactic acid bacteria nutrient solution coating object surfaces, can be before the coating step with the pickle lactic acid bacteria nutrient solution with after binding agent mixes, it is used in coating operation, the mode of considering will improve the active force that mutually combines of object surfaces and pickle lactic acid bacteria nutrient solution, thereby reduce the flood rate of pickle lactic acid bacteria nutrient solution, and can effectively keep antimicrobial properties, with the situation of independent use pickle lactic acid bacteria nutrient solution relatively the time, preferably pickle lactic acid bacteria nutrient solution and binding agent are mixed and use.In the mixed method of pickle lactic acid bacteria nutrient solution and binding agent, but, be not that special restriction is arranged on its mixed method as long as pickle lactic acid bacteria nutrient solution coating is mixed with binding agent in the degree of object surfaces.And, under the situation of the content ratio of pickle lactic acid bacteria nutrient solution and binding agent, not having special restriction yet, it can suitably be regulated and use as required, and will according to circumstances also can add inorganic pigment.

In one embodiment of this invention, manufacturing is contained the coating solution of pickle lactic acid bacteria nutrient solution and nano metal particles after, its spraying coating at the alum gate web filter, and is produced as having the filter of the object of antimicrobial properties.For antibacterial activity by the filter among the present invention who detects the step manufacturing with antimicrobial properties, detected the antibacterial activity to coliform, staphylococcus aureus (Staphylococcus aureus), Pseudomonas aeruginosa (Pseudomonas aeruginosa) in an experimental example of the present invention, its result shows that the object with antimicrobial properties among the present invention has outstanding antibacterial activity to coliform, staphylococcus aureus (Staphylococcusaureus), Pseudomonas aeruginosa (Pseudomonas aeruginosa).And, in an experimental example of the present invention,, and the antiviral performance as the H5N1 of avian influenza virus being detected for the antiviral activity of the object that detects manufacturing, its result shows that the viral slip of the filter that produces is very outstanding.

In addition, in manufacture method of the present invention, also can add and comprise: before the surface that utilizes pickle lactic acid bacteria nutrient solution coating target object, with the step of suitable clean water cleaning object object; Behind cleaning operation, step of drying by heat treatment operation etc. etc.And, behind the surface that utilizes pickle lactic acid bacteria nutrient solution coating target object according to the present invention, also can add the step of drying by natural oven dry, heat treatment etc.Under heat treated situation, can help pickle lactic acid bacteria nutrient solution and nano metal particles fixedly are close on the object surfaces.Under the situation of oven dry object, its drying time and bake out temperature according to circumstances can be regulated by the form of target object, kind, size etc.Material in target object is under the situation of metal ingredient, preferably removes the machine oil composition that is close to object surfaces in its manufacture process or storage.

Object by manufacturing of the present invention can back processing under the situation of needs be treated to required shape and suitably uses, and particularly, air cleaning filter constructed in accordance can be according to required big small bore, uses as the filter of air cleaning unit.Air cleaning filter can use separately in identical product, or also uses with air cleaning filter of the prior art, deodorization filter etc.As mentioned above, air cleaning filter can be widely used in the multiple air cleaning unit, refrigerator, automobile, other household appliances etc. that the home-use of air cleaning filter and office usefulness need be set.

B. the forming method of pickle lactic acid bacteria culture

The moulding of pickle lactic acid bacteria culture can be by making the pickle lactic acid bacteria culture separately or together make shaped object with nano metal particles and realize.

Object among the present invention can be by together cooperating moulding to make with raw material separately or with pickle lactic acid bacteria nutrient solution, nano metal particles the pickle lactic acid bacteria nutrient solution.The raw material that use in the present embodiment refer to the object among the present invention, preferably can constitute the shape of whole or its structure member of life household appliances, and it is with without particular limitation.For example, can be thermoplastic resin, rubber, metal etc., material can use according to different purposes according to the characteristic on its material.In particular, the raw material that use among the present invention comprise silicon (Silicone), polyurethane (Polyurethane), polyethylene (Polyethylene), polypropylene (Polypropylene:PP), polyvinyl chloride (Polyvinylchloride:PVC), latex (Latex), acrylonitrile-butadiene-styrene (ABS) (Acrylonitrile Butadiene Styrene:ABS), polytetrafluoroethylene (PTFE) (Polytetrafluoroethylene:PTFE), Merlon (Polycarbonate:PC), polyvinyl alcohol polymer substances such as (Polyvinyl alcohol:PVA), it can use separately or mix more than 2 kinds and use.

In shaped object of the present invention, can make the pickle lactic acid bacteria nutrient solution separately or pickle lactic acid bacteria nutrient solution and nano metal particles in the inside of object uneven distribution, but change its content ratio and distribute.For this reason, in forming step, by known suitable operation in the additional correlation industry, can be divided into the part that contains the pickle lactic acid bacteria nutrient solution separately or contain pickle lactic acid bacteria nutrient solution and nano metal particles, and lower content contains the pickle lactic acid bacteria nutrient solution separately or contains pickle lactic acid bacteria nutrient solution and nano metal particles or the part that does not contain with lower content, and produces the shaped object among the present invention.In general, the possibility of contacts such as bacterium or virus, breeding is higher and need the part of the object of microbial resistance usefulness, be can spread germs with air, water etc., part that the media of virus etc. contacts.Therefore, distribution pickle lactic acid bacteria nutrient solution in the segment set of the object by needing microbial resistance usefulness actually more can improve actual microbial resistance effect under the situation of the pickle lactic acid bacteria nutrient solution that uses same amount.For example, the pickle lactic acid bacteria nutrient solution is cooperated with raw material separately or with pickle lactic acid bacteria nutrient solution and nano metal particles and extrude or layer of injection moulding, and with therewith relatively the time lower content the pickle lactic acid bacteria nutrient solution is cooperated with raw material separately or with pickle lactic acid bacteria nutrient solution and nano metal particles and extrude or layer of injection moulding after, each layer of moulding engaged, and produce the microbial resistance shaped object.And, the pickle lactic acid bacteria nutrient solution is cooperated with raw material separately or with pickle lactic acid bacteria nutrient solution and nano metal particles and extrude or layer of injection moulding, and will not add pickle lactic acid bacteria nutrient solution and nano metal particles and only extrude with raw material or layer of injection moulding after, each layer of moulding engaged, and produce the microbial resistance shaped object.And, for under the state that does not engage each layer, pickle lactic acid bacteria nutrient solution content different distributions in single layer, the pickle lactic acid bacteria nutrient solution is cooperated (raw material 1) separately or with pickle lactic acid bacteria nutrient solution and nano metal particles with raw material, and with after lower content cooperates the pickle lactic acid bacteria nutrient solution with (raw material 2) separately or with pickle lactic acid bacteria nutrient solution and nano metal particles with raw material relatively the time therewith, when extrusion or injection moulding, additional suitable operation, distinguish raw material 1 and raw material 2, and inject and make the microbial resistance shaped object.In general, the possibility of contacts such as bacterium or virus, breeding is higher and need the part of the object of microbial resistance usefulness, be can spread germs with air, water etc., part that the media of virus etc. contacts.Therefore, when forming operation, raw material and pickle lactic acid bacteria nutrient solution are not evenly joined and be incorporated in the shaped object pickle lactic acid bacteria nutrient solution that distributes on the whole, but the content of pickle lactic acid bacteria nutrient solution is had nothing in common with each other, and need distribution pickle lactic acid bacteria nutrient solution in the segment set of object of microbial resistance usefulness actually more, to under the situation of the pickle lactic acid bacteria nutrient solution that uses same amount, can improve actual microbial resistance effect.

With the pickle lactic acid bacteria nutrient solution separately or pickle lactic acid bacteria nutrient solution and nano metal particles are cooperated the step of moulding with raw material, can carry out according to the usual way in the correlative technology field, and be not to be defined in this, and as long as the shape of plastic manufacturing object its can use any method.For example, include extrusion molding, injection moulding etc. as forming method, but be not to be defined in method.In the forming step of object, by the pickle lactic acid bacteria nutrient solution is cooperated with raw material, can save manufacturing time, and simplify manufacturing process.

With the pickle lactic acid bacteria nutrient solution separately with situation that raw material cooperate under, pickle lactobacillus fermentation and raw-material concocting method also are not particularly limited, so long as the shape of energy formed article can be used any concocting method.And pickle lactobacillus fermentation and raw-material cooperation ratio are not particularly limited, and can as required and suitably regulate and use.The concentration of pickle lactobacillus fermentation is 5 ~ 20 percentage by weights preferably, but are not to be defined in this, can as required and suitably regulate and use.

As another one embodiment, with pickle lactic acid bacteria nutrient solution and nano metal particles together with situation that raw material cooperate under, as long as the shape of the plastic object of fitting method, it cooperates ratio also will not have can suitably regulating as required and use of special restriction with without particular limitation.Wherein, on aspect antimicrobial properties, conformability and the mouldability, the concentration of pickle lactic acid bacteria nutrient solution is 5～20 percentage by weights preferably, and the content of nano metal particles is 100ppm to 2000ppm preferably, but the present invention is defined in this, and it can suitably be regulated and use as required.

Simultaneously, can with matching step that raw material cooperate before, with the pickle lactic acid bacteria nutrient solution encapsulated after, itself and raw material are used.At this moment, by the pickle lactic acid bacteria nutrient solution is encapsulated, the possibility of the pickle lactic acid bacteria nutrient solution generation sex change that the temperature in the time of can cutting off owing to the object moulding causes, thus can under higher temperature, carry out moulding.At this, capsule is made of core material and wall material, uses desired substances such as antiseptic, deodorant, aromatic as core material, will use synthetic or natural high molecular substance as the wall material, thereby the formation film, and make it have the particle of micron size or nanometer size.As the wall material among the present invention and without particular limitation, so long as can contain the pickle lactic acid bacteria nutrient solution, can use any material, for example, can use melamine (melamine), polyurethanes (polyurethane), gelatin (gelatin), acrylic acid (acrylic), epoxy (epoxy), starch, alginates (alginate), shitosan (chitosan) or its mixture etc.Can carry out according to the usual way of correlative technology field as encapsulated method, and without particular limitation.Under the situation of the pickle lactic acid bacteria nutrient solution that uses the process encapsulation step, when the forming operation of object, can cut off the pickle lactic acid bacteria nutrient solution issues changing property at higher forming temperature possibility, and further the wall material of capsule is melted or break in suitable period, make the pickle lactic acid bacteria nutrient solution be diffused into whole object thus, thereby can improve and keep the microbial resistance effect among the present invention more.The encapsulated method of pickle lactic acid bacteria nutrient solution can be carried out according to the usual way in the correlative technology field, and it is also without particular limitation.The forming temperature aspect is also without particular limitation, but when considering the raw material characteristics etc. of object, preferably regulates as required, and consider the problems such as sex change of pickle lactic acid bacteria nutrient solution, makes it preferably be in 100 ℃ to 180 ℃ temperature range.Under with the encapsulated situation of pickle lactic acid bacteria nutrient solution, its possibility to temperature generation sex change is lower, when the situation with not encapsulated pickle lactic acid bacteria nutrient solution compares, can under higher temperature conditions, for example can in 100 ℃ to 250 ℃ temperature range, carry out moulding.

In addition, can include in the manufacture method of the present invention: the pickle lactic acid bacteria nutrient solution is cooperated with raw material, and the step of drying behind the shaped object; Cure step subsequently etc. is appended procedure of processing.Under the situation that object is dried, its drying time and bake out temperature can be regulated according to the form of target object, kind, size etc., the object of making by the present invention can back processing be treated to required shape, and suitably use under the situation of needs.

Below, enumerate embodiment and describe, below Shuo Ming embodiment just is used for exemplary explanation the present invention, and content of the present invention is not to be defined in embodiment as described below.

Embodiment 1

To be immersed in from the alum gate net that air cleaner company buys the 2.5%NaOH about 3 minutes, the remover oil component then, is cleaned the alum gate net of remover oil component with 2.5%NaOH, and operation is carried out 7 times repeatedly.Then, the alum gate net that obtains cleaning is placed in the oven dry baking box that is adjusted to 40 ℃ of temperature, carries out heat treatment in 2 hours.

The nutrient solution dried powder 10g of lemon yellow leukonid (Leuconostoc citreum) in Leuconostoc (Leuconostoc) pickle lactic acid bacteria is mixed with modification silicon acrylic resin (silicone modified acrylic resin) binding agent 15g, nanometer plumbous 3g, Nano Silver 1g and nanometer copper 0.5g, it is dissolved in the aqueous solution, and produce the coating solution that comprises the pickle lactic acid bacteria nutrient solution, and the coating solution of making is ejected into the alum gate net of making among the embodiment 1 by the aerial spraying method, the surface of alum gate net is carried out drying after the coating.Consequently, obtained the alum gate web filter test piece that face coat has pickle lactic acid bacteria nutrient solution and nano metal particles.

Experimental example 1: antibiotic property test

In order to detect face coat among the embodiment 1 anti-microbial property of the alum gate net of the pickle lactobacillus fermentation of making is arranged, according to vibration flask method (Shakeflask method) (KS M0146-2003), coliform (Escherichia coli ATCC25922), staphylococcus aureus (Staphylococcus aureus ATCC 6538) and Pseudomonas aeruginosa (Pseudomonas aeruginosa ATCC 27853) have been carried out the anti-microbial property test respectively as the anti-microbial property test method.

Coliform, staphylococcus aureus, Pseudomonas aeruginosa are respectively extracted 1.0ml, and be coated among the embodiment 1 alum gate web filter test piece among the present invention who makes respectively (on the 1.0cm * 1.0cm).With the alum gate web filter test piece that scribbles each bacterial strain put into fill LB liquid and cultivate the conical flask in pond (culturemedium) after, shaken cultivation is 3 hours under 35 ± 1 ℃, the condition of 120rpm.Bacterium is inoculated into each bacterial strain 1.0ml and fills the conical flask that LB liquid is cultivated the pond in contrast, and with identical condition shaken cultivation.Subsequently, take out nutrient solution it is spread upon on the breadboard, after cultivating 48 hours under 37 ℃ the temperature conditions, detect bacterium quantity, its result is shown in following table 1,2 and 3.

[table 1]

[table 2]

[table 3]

Annotate: cfu/ml: the bacterium colony of every ml (colony) forms units

To shown in the table 3, when face coat has the alum gate web filter of the pickle lactic acid bacteria nutrient solution among the present invention to compare with the contrast bacterium, its antibacterial effect to microorganisms such as coliform, staphylococcus aureus, Pseudomonas aeruginosas will significantly improve as table 1.

Experimental example 2: antiviral property test

Produce the coating solution that comprises the pickle lactic acid bacteria nutrient solution, it is ejected into the surface of alum gate web filter, carbon filter, high-performance filter respectively, after obtaining face coat the filter test piece of 3 kinds of pickle lactic acid bacteria nutrient solution being arranged, respectively each filter has been carried out the antiviral property test.

As object virus to the antiviral effect that detects the pickle lactic acid bacteria nutrient solution among the present invention, used H5N1 separated strain in this experiment, used kidney cell MDCK (mardin-DarbyCanine Kidney) cell line of dog as viral chief cell as avian influenza virus (avian influenza virus).

At first, (5 * 104cells/ml) put into 100ul respectively in each hole of 96-porose disc (Well Plate) with mdck cell, and in 37 ℃, 5%CO2 incubator, cultivated 24 hours, thereby make cell be layered on the bottom surface in each hole fully with individual layer (monolayer) state.To put into each Kong Zhonghou of the test piece (test piece of aluminium filter, carbon filter test piece, high-performance filter test piece) of 3 kinds that accommodate face coat pickle lactic acid bacteria nutrient solution with the viral liquid (1/10v/v) of PBS dilution, under 37 ℃ temperature conditions, cultivate.In order to compare, with the surface not coating have the test piece of the 3 identical kinds of pickle lactic acid bacteria to carry out identical incubation, at this moment, before putting into viral liquid, write down the weight of each test piece.As positive control bacterium and negative control bacterium, the cell culture fluid of ill venom and the cell culture fluid of virus inoculation liquid have not been prepared to inoculate respectively to vCPE (viral cytopathic effect-virocyte pathology effect).

In order to detect antiviral effect, with the coating in the nutrient solution alum gate web filter test piece of pickle lactic acid bacteria nutrient solution is arranged, coating does not have the alum gate web filter test piece of pickle lactic acid bacteria nutrient solution and the nutrient solution of positive control bacterium is diluted with 10 times of water dilution process, on the 96-porose disc of preparing, inoculate 7 roads (lane) with 4 row respectively, and inoculated the negative control bacteria culture fluid in the 8th last road.After inoculation, breadboard is being comprised 5%CO ₂37 ℃ of incubators in cultivate the vCPE of viewing test plate after 3 days, and use TCID in view of the above ₅₀(50%tissue culture infectivedose-median tissue culture infective dose) decision virus titer (titer).Wherein, antiviral effect is represented with viral slip (%), the viral slip here is to utilize from coating has the weight of test piece of pickle lactic acid bacteria nutrient solution to deduct the not value of the weight of the test piece of coating pickle lactic acid bacteria nutrient solution, after will converting-logTCID ₅₀The value that/ml represents with percentage, its result is shown in following table 4,5 and 6.

[table 4]

	Virus titer (TCID 50/ml)	The alum gate web filter (g) of coating	The alum gate web filter (g) of coating not	Virus slip (%)
					30 minutes	6.25	0.1132	0.0946	99.92
1 hour	6.50	0.1091	0.0871	＞99.99
					2 hours	6.27	0.0999	0.0809	＞99.99
4 hours	6.25	0.1195	0.0872	＞99.99
					8 hours	5.75	0.1175	0.0806	99.99

[table 5]

	Virus titer (TCID 50/ml)	The carbon filter of coating (g)	The carbon filter of coating (g) not	Virus slip (%)
					30 minutes	6.75	0.3194	0.2720	99.90
1 hour	6.50	0.3240	0.2743	99.84
					2 hours	6.00	0.3196	0.2635	＞99.99
4 hours	5.75	0.4346	0.2887	99.82

[table 6]

	Virus titer (TCID 50/ml)	The high-performance filter of coating (g)	The high-performance filter of coating (g) not	Virus slip (%)
					30 minutes	6.00	0.0820	0.0614	98.22
1 hour	5.75	0.0848	0.0678	99.82
					2 hours	6.50	0.0545	0.0514	99.94
4 hours	6.25	0.0560	0.0486	99.99
					8 hours	5.75	0.0529	0.0461	99.99

To shown in the table 6, there is the viral slip of alum gate web filter, carbon filter and the high-performance filter of the pickle lactic acid bacteria nutrient solution among the present invention to be almost more than 99% as table 4, can confirms that therefrom its antiviral effect is outstanding at face coat.

Claims (20)

1. a refrigerator includes: the freezing cycle device that is provided with evaporimeter; Be used for carrying out the space of heat exchange with evaporimeter; Between evaporimeter and space, carry out the zone of heat exchange; The storeroom and the door that are used for restriceted envelope; It is characterized in that at least one in zone, storeroom and the door carried out at least a pickle lactic acid bacteria culture processing or pickle lactic acid bacteria culture and exposed processing.

2. refrigerator according to claim 1 is characterized in that: the pickle lactic acid bacteria culture is handled to be with the coating by the pickle lactic acid bacteria culture or to comprise at least a realization in the formed substance of pickle lactic acid bacteria culture.

3. refrigerator according to claim 1 is characterized in that: the pickle lactic acid bacteria culture exposes processing will be by installing at least a realization in filter or the supply pickle lactic acid bacteria culture.

4. refrigerator according to claim 1 is characterized in that: it is to carry out the pickle lactic acid bacteria culture by evaporimeter to handle that the pickle lactic acid bacteria culture in zone is handled.

5. refrigerator according to claim 1 is characterized in that: include the fan that uses in heat exchange operation in the zone.

6. refrigerator according to claim 1 is characterized in that, includes: the stream that connects and use in heat exchange operation by the zone.

7. refrigerator according to claim 6 is characterized in that, includes: be positioned at the filter on the stream.

8. refrigerator according to claim 1, it is characterized in that: storeroom is divided by inner shell, and include dividing plate at least, in doors suspending basket, food storage container and the drawer one.

9. refrigerator according to claim 1 is characterized in that: include door handle on the door.

10. refrigerator according to claim 1 is characterized in that, includes: be arranged in the space, and can regulate the temperature-changing chamber of its temperature inside; The sprayer that is provided with towards the inside of temperature-changing chamber; Be connected with sprayer, and accommodate the container of pickle lactic acid bacteria culture.

11. refrigerator according to claim 10 is characterized in that: be provided with refrigerating chamber in the space, and include the baffle plate that is used to be communicated with refrigerating chamber and temperature-changing chamber.

12. refrigerator according to claim 10 is characterized in that, includes: the heater that is used to regulate the internal temperature of temperature-changing chamber.

13. a refrigerator includes: the freezing cycle device that is provided with evaporimeter; Be used to hold the space that becomes the cold air of low-temperature condition by heat exchange with evaporimeter; It is characterized in that, and carry out at least one parts that the water of heat exchange contacts, carry out that at least a pickle lactic acid bacteria culture is handled or the pickle lactic acid bacteria culture exposes processing with the cold air in space.

14. refrigerator according to claim 13 is characterized in that: the pickle lactic acid bacteria culture is handled to be with the coating by the pickle lactic acid bacteria culture or to comprise at least a realization in the formed substance of pickle lactic acid bacteria culture.

15. refrigerator according to claim 13 is characterized in that: it is to realize by filter is installed that the pickle lactic acid bacteria culture exposes processing.

16. refrigerator according to claim 13 is characterized in that: be provided with at least one parts and be used to hold water and undertaken solidifying the parts that form ice cube after the heat exchange by cold air with the space.

17. refrigerator according to claim 16 is characterized in that: also be provided with at least one parts and be used for additional parts that ice cube is discharged to the outside in space.

18. a refrigerator includes: the freezing cycle device that is provided with evaporimeter; Be used for carrying out the space of heat exchange with evaporimeter; Be used between evaporimeter and space, carrying out the zone of heat exchange; The storeroom and the door that are used for restriceted envelope; It is characterized in that: be arranged at the air purifier of a side in space, carry out at least a pickle lactic acid bacteria culture processing or pickle lactic acid bacteria culture and expose processing.

19. refrigerator according to claim 18 is characterized in that: the pickle lactic acid bacteria culture exposes to handle by filter is installed to be realized.

20. refrigerator according to claim 18 is characterized in that, at least one in zone, storeroom and the door carried out at least a pickle lactic acid bacteria culture processing or the pickle lactic acid bacteria culture exposes processing.

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