CN102494459B - Refrigerator - Google Patents
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- CN102494459B CN102494459B CN201110377065.4A CN201110377065A CN102494459B CN 102494459 B CN102494459 B CN 102494459B CN 201110377065 A CN201110377065 A CN 201110377065A CN 102494459 B CN102494459 B CN 102494459B
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Abstract
The invention discloses a refrigerator, which comprises a refrigerating chamber, a door, a fruit and vegetable case, a spray device, a water tank, a piezoelectric ceramic vibrator, an electrode component and a pesticide degrading device. A recess is formed on the lower portion of the back side wall of the fruit and vegetable case, and a spray inlet is formed on the top wall of the recess. The spray device comprises a body with a defined cavity, the defined cavity is divided into a water chamber and an electrode chamber by a partition plate, and a spray outlet corresponding to the spray inlet is formed on one side of the top of the body. The water tank is arranged on the other side of the top of the body, and a one-way valve is arranged at the bottom of the water tank. The piezoelectric ceramic vibrator is used for atomizing water ultrasonically. The electrode components are arranged in the electrode chamber, and the electrode component is arranged at the water spray downstream and corresponds to the spray outlet so as to be used for ionizing water spray. Pesticide on fruits and vegetables in the fruit and vegetable case can be precipitated and degraded, water spray can be ionized into activated substances with high oxidability by the electrode component so that organic pollutants in pesticide can be oxidized and degraded into harmless substance. In addition, storage humidity in the fruit and vegetable case can be increased and fresh preservation time can be prolonged.
Description
Technical field
The present invention relates to art of refrigeration units, especially relate to a kind of refrigerator.
Background technology
Traditional degrading pesticide technology majority for fruits and vegetables product is the method that adopts soak with ozone solution to clean.Ozone has strong oxidizing property, can oxidation Decomposition agricultural chemicals, although strong oxidizing property can also have a certain impact to fruits and vegetables tissue and nutritional labeling by decomposing pesticide simultaneously.
In life, refrigerator is finally to store together operation before food process, if refrigerator can integratedly be fallen to the effect of agricultural chemicals on original fresh-keeping basis, for user or all significant for refrigerator enterprise.
Summary of the invention
The present invention is intended at least solve one of technical problem existing in prior art.For this reason, one object of the present invention is to propose a kind of refrigerator, and the refrigeration effect that described refrigerator both can have been brought into play refrigerator prolongs storage period, and the agricultural chemicals on fruits and vegetables product can be shifted and special degraded again, thereby improve foodsafety.
A kind of refrigerator according to the embodiment of the present invention, comprising: refrigerating chamber, and the front side of described refrigerating chamber is opened wide; For opening and closing the chamber door of described refrigerating chamber; Fruit and vegetable box, described fruit and vegetable box is placed in described refrigerating chamber, and the bottom of the rear wall of described fruit and vegetable box formation recess, on the roof of the recess of described fruit and vegetable box, is formed with fog inlet; Atomising device, described atomising device is located between the postnotum of refrigerating chamber and the recess of described fruit and vegetable box and comprises: body, in described body, limit chamber, described chamber becomes hydroecium and electrode chamber by baffle for separating, top one side of described body is formed with fog outlet, and described fog outlet is corresponding with described fog inlet; Water tank, is located at the top opposite side of described body in described water tank, described tank top is formed with water inlet and inside holds water, and the bottom of wherein said water tank is provided with one-way cock to control the water surface elevation in described hydroecium by described one-way cock; Piezoelectric ceramic vibrator, described piezoelectric ceramic vibrator is arranged on the bottom of described hydroecium so that water ultrasonic atomization is formed to water smoke; And electrode assemblie, described electrode assemblie is located in described electrode chamber, and described electrode assemblie is positioned at water smoke downstream part and corresponding to described fog outlet to described water smoke ionization; And degradation of pesticide device, the bottom that described degradation of pesticide device is located at described fruit and vegetable box is with to degradation of pesticide.
According to the refrigerator of the embodiment of the present invention, by adopting atomising device and degradation of pesticide device, respectively the agricultural chemicals on the fruits and vegetables product in fruit and vegetable box is separated out and degraded, wherein due in atomising device with electrode assemblie, can make the water smoke after atomization be ionized to the active material with strong oxidizing property, described active material can become innocuous substance to the agricultural chemicals organic pollution oxidation Decomposition of fruit and vegetable surfaces.In addition, in fruit and vegetable box, after atomization, can improve storage humidity, prolong storage period, improve fresh-keeping effect.
In addition, according to refrigerator of the present invention, also there is following additional technical feature:
According to one embodiment of present invention, described electrode assemblie comprises the sub-electrode that is located at a plurality of vertical placements in described electrode chamber.
Alternatively, described a plurality of sub-electrode along continuous straight runs is arranged in parallel.
Or the circular arrangement of described a plurality of sub-electrode alternatively.
According to one embodiment of present invention, described fog outlet is constructed such that water smoke tilts to enter the fog inlet of described fruit and vegetable box.Thus, water smoke and be ionized after active material can easily enter in fog inlet and be dispersed in fruit and vegetable box everywhere.
According to one embodiment of present invention, described degradation of pesticide device comprises: adsorption layer, is located on the diapire in described fruit and vegetable box and containing the catalyst catalyst that is useful on degrading pesticide on described adsorption layer; Guide layer, the top that described guide layer is located at described adsorption layer drops on described adsorption layer with the agricultural chemicals of guiding the water in described fruit and vegetable box and separate out; With uviol lamp layer, described uviol lamp layer is located on the lower surface of described guide layer so that described adsorption layer is irradiated.
According to the refrigerator of the embodiment of the present invention, by degradation of pesticide device is set in refrigerator, the refrigeration of refrigerator, fresh-keeping function and degraded are removed to the technology combination of agricultural chemicals, in other words, both there is deepfreeze and extended fresh keeping time, can remove agricultural chemicals again, improve effect of food preservation and edible safety, thereby improving life practicality and convenience.Wherein adopt uviol lamp group to irradiate catalyst catalyst is degraded to agricultural chemicals, the degradation effect of the method that efficiency far is cleaned higher than traditional soak with ozone solution, the high and non-secondary pollution of degradation of pesticide rate, thus improved the safety in utilization of food.
Particularly, described guide layer comprises: the upper and lower that be arranged in parallel up and down; With many lug bosses, described many lug boss each intervals are turned up the soil and along continuous straight runs is clipped between described the upper and lower abreast, and the lower floor between adjacent two lug bosses is provided with a plurality of hollow-out parts that run through along the vertical direction described lower floor.
Thus, the water droplet that the fruits and vegetables product in fruit and vegetable box fall and agricultural chemicals can drop into by a plurality of hollow-out parts of guide layer on the adsorption layer of below, after uviol lamp layer connects electricity simultaneously, adsorption layer are irradiated to carry out agricultural chemicals decomposition.In addition, the design of guide layer can make the bottom of fruits and vegetables product reduce and produce water stain possibility, improves storage quality.
The cross section of described every lug boss becomes inverted V-shaped.
Described hollow-out parts forms through hole or finedraw.
Described atomising device is removably located in the refrigerating chamber of described refrigerator.
According to one embodiment of present invention, described uviol lamp layer comprises a plurality of uviol lamps, and described a plurality of uviol lamps are arranged with the capable M row of N, wherein, and N >=1, M >=1.
According to another embodiment of the invention, described uviol lamp layer comprises a plurality of uviol lamps, and described a plurality of uviol lamps are configured to circular arrangement.
Described ultraviolet wavelength is approximately 250nm.
According to the refrigerator of the embodiment of the present invention, by adopting atomising device and degradation of pesticide device, both the refrigeration effect that can bring into play thus refrigerator prolongs storage period, agricultural chemicals on fruits and vegetables product can be shifted and special degraded again, thereby improved foodsafety, the limitation and the unicity that have effectively broken through original degradation technique improve a lot aspect practicality.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the side sectional view of the refrigerator of the embodiment of the present invention;
Fig. 2 is the enlarged drawing of A portion in Fig. 1;
Fig. 3 is according to the schematic diagram of the atomising device for refrigerator of the embodiment of the present invention; With
Fig. 4 is the schematic diagram of the fruit and vegetable box in the refrigerator shown in Fig. 1.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, orientation or the position relationship of the indications such as term " " longitudinally ", " laterally ", " on ", D score, 'fornt', 'back', " left side ", " right side ", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; rather than the device of indication or hint indication or element must have specific orientation, with specific orientation structure and operation, so can not be interpreted as limitation of the present invention.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.In addition,, in description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
Below with reference to Fig. 1-Fig. 4, describe according to a kind of refrigerator of the embodiment of the present invention.
As shown in Figure 1, the refrigerator according to the embodiment of the present invention, comprising: refrigerating chamber 300, chamber door 500, fruit and vegetable box 400, atomising device 100 and degradation of pesticide device 200, and wherein the front side of refrigerating chamber 300 is opened wide, and chamber door 500 is for opening and closing refrigerating chamber 300.Fruit and vegetable box 400 is placed in refrigerating chamber 300, and as shown in Figure 4, recess 410 is formed at the bottom of the rear wall of fruit and vegetable box 400, and alternatively, the bottom of fruit and vegetable box 400 is transparent electromagnetic wave transparent material.Certainly, the bottom of fruit and vegetable box 400 can be also nontransparent common material, as long as can see through ultraviolet wavelength.
Atomising device 100 is located between the postnotum of refrigerating chamber 300 and the recess 410 of fruit and vegetable box 400 and will after water ultrasonic atomization, be sent in fruit and vegetable box 400 so that the agricultural chemicals on the fruits and vegetables product in fruit and vegetable box 400 is separated out being suitable for, and jointly falls with the water droplet condensing into.
Atomising device 100 comprises body 110, water tank 120, piezoelectric ceramic vibrator 130 and electrode assemblie 140.In body 110, limit chamber, chamber is separated into hydroecium 111 and electrode chamber 112 by dividing plate 114, and top one side of body 110 is formed with fog outlet 113, as shown in Figure 2, fog outlet 113 is positioned at the top of electrode chamber 112, and fog outlet 113 is corresponding with fog inlet 411.In water tank 120, be located at the top opposite side of body 110, the top of hydroecium 111 in figure for example, water tank 120 tops are formed with water inlet 121 and inside holds water, and wherein the bottom of water tank 120 is provided with the water surface elevation of one-way cock 150 to control in hydroecium 111 by one-way cock 150.The bottom that piezoelectric ceramic vibrator 130 is arranged on hydroecium 111 is located in water, so that water ultrasonic atomization is formed to water smoke, particularly, piezoelectric ceramic vibrator 130 utilizes its intrinsic supersonic oscillations feature, by certain oscillating circuit means and the intrinsic frequency of oscillation of piezoelectric ceramic vibrator 130, produce resonance, thereby directly the water smoke contacting with piezoelectric ceramic vibrator 130 is changed into the molecule of 1--3 μ m.Electrode assemblie 140 is located in electrode chamber 112, electrode assemblie 140 is positioned at water smoke downstream part and corresponding to fog outlet 113 to water smoke ionization, particularly, water smoke after being atomized touches after electrode assemblie 140, by electrochemical reaction, be ionized to the active material with strong oxidizing property, wherein said active material, such as comprising hydroxyl radical free radical and superoxide anion etc., can become innocuous substance to the agricultural chemicals organic pollution oxidation Decomposition of fruit and vegetable surfaces.
Particularly, in water tank 120 after injected water, the one-way cock 150 of water tank 120 bottoms is by jack-up, water just imports in hydroecium 111 from one-way cock 150, the design of one-way cock 150 can be controlled at the water surface elevation in hydroecium 111 on metastable height, balanced to guarantee that atomization continues, after switching on power, there is axial mechanical resonance and make the effect of water generation acoustic cavitation in the piezoelectric ceramic vibrator 130 in hydroecium 111, the strong shock wave that cavitation produces and microjet are by the vibration frequency with oscillator constantly repeatedly, thereby the capillary wave that makes water surface produce finite amplitude is smashed water smoke and is changed into and contain the countless little droplet that enriches anion, water smoke after being atomized touches after electrode assemblie 140, a part is ionized to the active material with strong oxidizing property by electrochemical reaction, wherein said active material is such as comprising hydroxyl radical free radical and superoxide anion etc., then active material is along with water smoke enters in the fog inlet 411 of fruit and vegetable box and is dispersed in fruit and vegetable box by fog outlet 113, as shown in the direction of arrow in Fig. 2.
When the active material of strong oxidizing property touches the agricultural chemicals organic pollution of fruit and vegetable surfaces, its partial oxidation can be resolved into innocuous substance, on the other hand, the atomized steam that above-mentioned ultrasonic wave produces can be by moment percussion on fruits and vegetables time, can play the cleaning action of part, thereby can migrate out part agricultural chemicals, the water smoke that carries agricultural chemicals condenses into droplet settling to fruit and vegetable box bottom.
Degradation of pesticide device 200 is located at the bottom of fruit and vegetable box 400 and further degrades with the agricultural chemicals on the fruits and vegetables product in fruit and vegetable box 400, makes it be decomposed into innocuous substance.
According to the refrigerator of the embodiment of the present invention, by adopting atomising device 100 and degradation of pesticide device 200, respectively the agricultural chemicals on the fruits and vegetables product in fruit and vegetable box 400 is separated out and degraded, wherein due in atomising device 100 with electrode assemblie 140, can make the water smoke after atomization be ionized to the active material with strong oxidizing property, described active material can become innocuous substance to the agricultural chemicals organic pollution oxidation Decomposition of fruit and vegetable surfaces.In addition, after the interior atomization of fruit and vegetable box 400, can improve storage humidity, prolong storage period, improve fresh-keeping effect.
In one embodiment of the invention, electrode assemblie 140 comprises the sub-electrode that is located at a plurality of vertical placements in electrode chamber 111, as shown in Figures 2 and 3.Alternatively, described a plurality of sub-electrode along continuous straight runs is arranged in parallel.Or alternatively, a plurality of sub-electrodes also can circularly be arranged.Certainly, the present invention is not limited to this.The quantity and the arrangement that it is apparent to a person skilled in the art that sub-electrode are not limited to above-mentioned situation, can be determined by specific design, as long as can meet, the water smoke to through it are ionized.
As shown in Figure 3, in one embodiment of the invention, fog outlet 113 is constructed such that water smoke tilts to enter in the fog inlet 411 of fruit and vegetable box 400, for example as shown in Figure 3, fog outlet 113 is for being obliquely installed and being communicated with fog inlet 411, thus, water smoke and be ionized after active material can easily enter in fog inlet 411 and be dispersed in fruit and vegetable box 400 everywhere.
In one embodiment of the invention, degradation of pesticide device 200 comprises: adsorption layer 210, uviol lamp layer 220 and guide layer 230.As shown in Figure 2, be removably located on the diapire in fruit and vegetable box 400 and contain the catalyst catalyst that is useful on degrading pesticide on adsorption layer 210, adsorption layer 210 is for example TiO
2or the activated carbon adsorption layer of other nano materials.The top that guide layer 230 is located at adsorption layer 210 drops on adsorption layer 210 with the water in guiding fruit and vegetable box 400 and the agricultural chemicals of separating out, thus can be by the isolation of the fruits and vegetables product in fruit and vegetable box and catalyst catalyst, the water after atomization simultaneously also can fall into adsorption layer 210 and carry out agricultural chemicals decomposition from guide layer 230.Uviol lamp layer 220 be located on the lower surface of guide layer 230, be positioned at adsorption layer 210 simultaneously top so that adsorption layer is irradiated, wherein, by uviol lamp layer 220 being hidden to the lower surface of guide layers 230, can avoid the corrosion of humidity to the uviol lamp in uviol lamp layer 220.When degradation of pesticide device 200 is arranged on the diapire in 400, uviol lamp on uviol lamp layer 220 is connected with the circuit on fruit and vegetable box 400, and when fruit and vegetable box 400 is pushed in cold compartment of refrigerator 300, the power interface 310 and the outlet 420 on fruit and vegetable box 400 that are located on refrigerating chamber postnotum combine that uviol lamp is powered.
Particularly, the water smoke that atomising device 100 produces collects in fruit and vegetable box, by guide layer 230, be directed on the adsorption layer 210 of lower floor, adsorption layer 210 is subject to the UV-irradiation of uviol lamp layer 220, on its surface, produce electron transfer, therefore produce the light induced electron (e-) of strong oxidizing property and the hole (h+) of strong reducing property, with the agricultural chemicals reaction being adsorbed onto on catalyst catalyst, thereby the degradation of playing, in addition electronics (e-) and hole (h+) can with the moisture of catalyst catalyst surface, dissolved oxygen and organic matter reaction generate hydroxyl radical free radical and the superoxide ion with strong oxidizing property, be oxidized the fracture that various organic matters cause key, finally progressively degraded is CO
2and H
2o.
In addition, because adsorption layer 210 has removably been located on the diapire in fruit and vegetable box 400, so that can be convenient to adsorption layer 210 to take out to clean brings back to life, to extend and to keep catalyst catalyst activity, thereby can extend the service life of adsorption layer 210 and provide cost savings.Further, guide layer 230 and uviol lamp layer 220 also can unload along with the dismounting of adsorption layer 210, also can disconnect the power supply of uviol lamp when thus uviol lamp layer 220 is taken away, convenient use, and also the diapire of fruit and vegetable box 400 also can daily cleaning.
According to the refrigerator of the embodiment of the present invention, by degradation of pesticide device is set in refrigerator, the refrigeration of refrigerator, fresh-keeping function and degraded are removed to the technology combination of agricultural chemicals, in other words, both there is deepfreeze and extended fresh keeping time, can remove agricultural chemicals again, improve effect of food preservation and edible safety, thereby improving life practicality and convenience.Wherein adopt uviol lamp group 220 to irradiate catalyst catalyst is degraded to agricultural chemicals, the degradation effect of the method that efficiency far is cleaned higher than traditional soak with ozone solution, the high and non-secondary pollution of degradation of pesticide rate, thus improved the safety in utilization of food.
In some embodiments of the invention, as shown in Figure 2 and Figure 4, guide layer 230 comprises upper strata 2301 and the lower floor 2302 be arrangeding in parallel up and down, and many lug bosses 2303, wherein many lug boss 2303 each intervals are turned up the soil and along continuous straight runs is clipped between upper strata 2301 and lower floor 2302 abreast, are similar to corrugated structure.Alternatively, many lug bosses 2303 can extend along the left and right directions of refrigerator, as shown in Figure 2.Certainly, many lug bosses 2303 can also extend along the fore-and-aft direction (being the left and right directions in Fig. 1 and Fig. 2) of refrigerator.Lower floor 2302 between adjacent two lug bosses 2303 is provided with a plurality of hollow-out parts (scheming not shown) that run through along the vertical direction lower floor 2302.Thus, the water droplet that the fruits and vegetables product in fruit and vegetable box 400 fall and agricultural chemicals can drop into by a plurality of hollow-out parts of guide layer 230 on the adsorption layer 210 of below, after uviol lamp layer 220 connects electricity simultaneously, adsorption layer 210 are irradiated to carry out agricultural chemicals decomposition.In addition, the design of guide layer 230 can make the bottom of fruits and vegetables product reduce and produce water stain possibility, improves storage quality.Alternatively, hollow-out parts forms through hole or finedraw.
Refrigerator according to an embodiment of the invention, the cross section of every lug boss 2303 becomes inverted V-shaped, as depicted in figs. 1 and 2.Certainly, the present invention is not limited to this, and the cross section of every lug boss 2303 can also be for example arc or the shape of falling u that Open Side Down for other shapes.
In some embodiments of the invention, atomising device 100 is removably located in the refrigerating chamber 300 of refrigerator, thereby can dismantle easily to add water, clean or maintenance.
In examples more of the present invention, uviol lamp group 220 comprises a plurality of uviol lamps, and a plurality of uviol lamps are arranged with the capable M row of N, wherein, and N >=1, M >=1.And in other examples of the present invention, uviol lamp group 220 comprises a plurality of uviol lamps, a plurality of uviol lamps are configured to circular arrangement.Certainly, persons of ordinary skill in the art may appreciate that the present invention is not limited to this, the spread geometry of uviol lamp group 220 can also be for example ellipse or polygons of other types.Alternatively, ultraviolet wavelength is approximately 250nm.
Below with reference to Fig. 1 and Fig. 2, describe according to the degradation of pesticide process of the refrigerator of the embodiment of the present invention.
First, in water tank 120 after injected water, the one-way cock 150 of water tank 120 bottoms is by jack-up, water is just directed in hydroecium 111 from one-way cock 150, the design of one-way cock 150 can be by the liquid surface height controlling of atomization unit 120 tops on metastable height, balanced to guarantee that atomization continues, after switching on power, there is axial mechanical resonance and make the effect of water generation acoustic cavitation in the piezoelectric ceramic vibrator 130 in hydroecium 111, the strong shock wave that cavitation produces and microjet are by the vibration frequency with oscillator constantly repeatedly, thereby the capillary wave that makes water surface produce finite amplitude is smashed water smoke and is changed into and contain the countless little droplet that enriches anion, water smoke after being atomized touches after electrode assemblie 140, a part is ionized to the active material with strong oxidizing property by electrochemical reaction, wherein said active material is such as comprising hydroxyl radical free radical and superoxide anion etc., then active material is along with water smoke enters in the fog inlet 411 of fruit and vegetable box and is dispersed in fruit and vegetable box by fog outlet 113, as shown in the direction of arrow in Fig. 2, then the part agricultural chemicals organic pollution oxidation Decomposition of fruit and vegetable surfaces is become to innocuous substance, to reach the effect of Partial digestion.
After water smoke forms and is injected in fruit and vegetable box 400 and to disperse from atomising device 100, because the interior space of fruit and vegetable box 400 is relatively narrow and small and airtight, most of water smoke becomes water droplet in the surface condensation of fruits and vegetables product, when water droplet is agglomerated to enough when large, just flow to fruit and vegetable box 400 bottoms, take away the agricultural chemicals on fruits and vegetables product surface simultaneously, guide layer 230 is directed on the adsorption layer 210 of lower floor, adsorption layer 210 is subject to the UV-irradiation of uviol lamp layer 220, on its surface, produce electron transfer, therefore produce the light induced electron (e-) of strong oxidizing property and the hole (h+) of strong reducing property, with the agricultural chemicals reaction being adsorbed onto on catalyst catalyst, thereby play further degradation, and then further improved foodsafety.
According to the refrigerator of the embodiment of the present invention, by adopting atomising device 100 and degradation of pesticide device 200, both the refrigeration effect that can bring into play thus refrigerator prolongs storage period, agricultural chemicals on fruits and vegetables product can be shifted and special degraded again, thereby improved foodsafety, the limitation and the unicity that have effectively broken through original degradation technique improve a lot aspect practicality.
According to other configuration examples of the refrigerator of the embodiment of the present invention as refrigerating chamber and controlling composition etc. and operation be all known for those of ordinary skills, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (12)
1. a refrigerator, is characterized in that, comprising:
Refrigerating chamber, the front side of described refrigerating chamber is opened wide;
For opening and closing the chamber door of described refrigerating chamber;
Fruit and vegetable box, described fruit and vegetable box is placed in described refrigerating chamber, and the bottom of the rear wall of described fruit and vegetable box formation recess, on the roof of the recess of described fruit and vegetable box, is formed with fog inlet;
Atomising device, described atomising device is located between the postnotum of refrigerating chamber and the recess of described fruit and vegetable box and comprises:
Body, limits chamber in described body, and described chamber becomes hydroecium and electrode chamber by baffle for separating, and top one side of described body is formed with fog outlet, and described fog outlet is corresponding with described fog inlet;
Water tank, is located at the top opposite side of described body in described water tank, described tank top is formed with water inlet and inside holds water, and the bottom of wherein said water tank is provided with one-way cock to control the water surface elevation in described hydroecium by described one-way cock;
Piezoelectric ceramic vibrator, described piezoelectric ceramic vibrator is arranged on the bottom of described hydroecium so that water ultrasonic atomization is formed to water smoke; And
Electrode assemblie, described electrode assemblie is located in described electrode chamber, and described electrode assemblie is positioned at water smoke downstream part and corresponding to described fog outlet to described water smoke ionization; And
Degradation of pesticide device, the bottom that described degradation of pesticide device is located at described fruit and vegetable box is with to degradation of pesticide, and described degradation of pesticide device comprises:
Adsorption layer, described adsorption layer is located on the diapire in described fruit and vegetable box and containing the catalyst catalyst that is useful on degrading pesticide;
Guide layer, the top that described guide layer is located at described adsorption layer drops on described adsorption layer with the agricultural chemicals of guiding the water in described fruit and vegetable box and separate out; With
Uviol lamp layer, described uviol lamp layer is located on the lower surface of described guide layer so that described adsorption layer is irradiated.
2. refrigerator according to claim 1, is characterized in that, described electrode assemblie comprises the sub-electrode that is located at a plurality of vertical placements in described electrode chamber.
3. refrigerator according to claim 2, is characterized in that, described a plurality of sub-electrode along continuous straight runs are arranged in parallel.
4. refrigerator according to claim 2, is characterized in that, the circular arrangement of described a plurality of sub-electrodes.
5. refrigerator according to claim 1, is characterized in that, described fog outlet is constructed such that water smoke tilts to enter the fog inlet of described fruit and vegetable box.
6. refrigerator according to claim 1, is characterized in that, described guide layer comprises:
The upper and lower that be arranged in parallel up and down; With
Many lug bosses, described many lug boss each intervals are turned up the soil and along continuous straight runs is clipped between described the upper and lower abreast, and the lower floor between adjacent two lug bosses is provided with a plurality of hollow-out parts that run through along the vertical direction described lower floor.
7. refrigerator according to claim 6, is characterized in that, the cross section of described every lug boss becomes inverted V-shaped.
8. refrigerator according to claim 6, is characterized in that, described hollow-out parts forms through hole or finedraw.
9. refrigerator according to claim 1, is characterized in that, described atomising device is removably located in the refrigerating chamber of described refrigerator.
10. according to arbitrary described refrigerator in claim 1-9, it is characterized in that, described uviol lamp layer comprises a plurality of uviol lamps, and described a plurality of uviol lamps are arranged with the capable M row of N, wherein, and N >=1, M >=1.
11. according to arbitrary described refrigerator in claim 1-9, it is characterized in that, described uviol lamp layer comprises a plurality of uviol lamps, and described a plurality of uviol lamps are configured to circular arrangement.
12. refrigerators according to claim 11, is characterized in that, the ultraviolet wavelength that described uviol lamp sends is approximately 250nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110377065.4A CN102494459B (en) | 2011-11-23 | 2011-11-23 | Refrigerator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110377065.4A CN102494459B (en) | 2011-11-23 | 2011-11-23 | Refrigerator |
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| CN102494459A CN102494459A (en) | 2012-06-13 |
| CN102494459B true CN102494459B (en) | 2014-02-26 |
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| CN201110377065.4A Active CN102494459B (en) | 2011-11-23 | 2011-11-23 | Refrigerator |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091467B (en) * | 2014-05-15 | 2017-08-01 | 苏州三星电子有限公司 | Sterilization apparatus of refrigerator |
| CN112013622A (en) * | 2020-09-27 | 2020-12-01 | 惠而浦（中国）股份有限公司 | Shelf with pesticide degradation function and refrigerator |
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| CN101020590B (en) * | 2006-02-14 | 2010-08-11 | 北京国力源高分子科技研发中心 | Process of treating refractory organic effluent with free radical |
| CN102132798A (en) * | 2011-02-17 | 2011-07-27 | 合肥美的荣事达电冰箱有限公司 | Refrigeration equipment |
| CN202420100U (en) * | 2011-11-23 | 2012-09-05 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
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| Publication number | Publication date |
|---|---|
| CN102494459A (en) | 2012-06-13 |
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| C06 | Publication | ||
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| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Applicant after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. Applicant before: Hefei Hualing Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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