CN210961839U - Steam disinfection dish washer - Google Patents
Steam disinfection dish washer Download PDFInfo
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- CN210961839U CN210961839U CN201921309885.8U CN201921309885U CN210961839U CN 210961839 U CN210961839 U CN 210961839U CN 201921309885 U CN201921309885 U CN 201921309885U CN 210961839 U CN210961839 U CN 210961839U
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Abstract
The utility model discloses a steam disinfection dish washing machine, which comprises a machine body, a water collection transfer component, a washing device and a steam generating device, wherein the machine body is internally provided with an accommodating cavity; the water inlet end of the steam generating device is communicated with the soft water second outlet of the water collecting and transferring component, and the steam outlet of the steam generating device is communicated with the cavity; the design structure is simple, soft water can be supplied to the washing device and the steam generating device, and the production cost is reduced; the main control module controls the washing device to operate to spray, wash and preheat the objects to be disinfected, and then controls the steam generating device to introduce soft water steam into the containing cavity to disinfect the objects to be disinfected at high temperature, so that the energy consumption of operation is reduced, the disinfection effect is better, and the disinfection time can be greatly shortened.
Description
Technical Field
The utility model relates to kitchen and bathroom equipment, in particular to a dish washing machine.
Background
The current dish-washing machines on the market generally have only washing and drying functions, can simply sterilize tableware by using hot water, but cannot achieve the sterilizing effect of a conventional sterilizing cabinet, which is a puzzlement affecting Chinese consumers to select dish-washing machines; in the medical field, there are some cases where steam is used for sterilization, but these steam generating devices cannot be easily combined with the sterilization device of the dishwasher itself, and the steam generating devices have high power consumption and are not suitable for sterilization of household dishes.
In the conventional dish washer, the steam generating device is combined, so that the washing device is communicated with an external soft water source, and the articles to be disinfected are washed by the soft water;
the steam generating device is connected with an external general water source, but the general water source is not treated by soft water, so that scale is easily generated in the steam generating device, if the steam generating device is also connected with a soft water source, because of the limitation of a connecting structure, two soft water devices are required to be arranged to respectively supply soft water for the steam generating device and the washing device, the structure is complex, and a drainage pipeline is required to be correspondingly arranged on the dish washing machine, so that the whole water path transmission arrangement of the dish washing machine is complicated, and the production cost is higher;
furthermore, the previous washing device generally adopts soft water to wash the objects to be disinfected, so that the purpose of thorough disinfection can not be achieved, if a steam generating device is added, normal-temperature water is also heated and evaporated, and then the objects to be disinfected are disinfected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a steam disinfection dish washer, can combine steam generating device in the finite space to optimize disinfection effect.
The utility model adopts the technical proposal that:
a steam sterilizer dishwasher, comprising:
the device comprises a machine body, wherein a containing cavity is arranged in the machine body;
the water collecting transfer part is arranged in the containing cavity, a water collecting cavity is arranged on the water collecting transfer part, and the water collecting transfer part is provided with a soft water inlet, a soft water first outlet and a soft water second outlet which are communicated with the water collecting cavity;
the washing device comprises a water inlet end and a water outlet end, the water outlet end of the washing device is communicated with the cavity, and the water inlet end of the washing device is communicated with the soft water first outlet of the water collecting transfer component;
the steam generating device comprises a water inlet end and a steam outlet, the water inlet end of the steam generating device is communicated with the soft water second outlet of the water collecting and transferring component, and the steam outlet of the steam generating device is communicated with the accommodating cavity.
The water collecting rotating component is arranged at the bottom of the accommodating cavity and is provided with a water receiving opening communicated with the accommodating cavity and the water collecting cavity respectively, and the water collecting rotating component is provided with a water outlet communicated with the water collecting cavity and a water discharge pump connected with the water outlet.
The air outlet end of the ventilation device is communicated with the containing cavity.
The washing device is characterized by further comprising a first water suction pump, wherein the first water suction pump is connected with a first soft water outlet of the water collecting and rotating part and a water inlet end of the washing device respectively.
The water-collecting transfer device is characterized by further comprising a second water suction pump, wherein the second water suction pump is respectively connected with the water inlet end of the steam generating device and a soft water second outlet of the water-collecting transfer component.
Still include water softener and heating device, heating device respectively with water softener's delivery port, the soft water entry intercommunication of the part of changeing in the collection with can be to the soft water heating of water softener output.
The water inlet metering device is communicated with the heating device and the soft water inlet of the water collecting and transferring component respectively.
One of the above technical solutions has at least one of the following advantages or beneficial effects:
the utility model discloses steam disinfection dish washer adds the water collection and changes the part, sets up soft water inlet, soft water first export and soft water second export on the water collection chamber in the water collection changes the part, and the soft water inlet can be connected with the water softener of outside, and the soft water gets into the water collection chamber, can obtain the soft water from the water collection chamber when washing unit and steam generator move, and this design simple structure can supply the soft water for washing unit and steam generator, reduces manufacturing cost;
furthermore, be provided with on the water collection transfer part with hold the chamber, catchment the water receiving opening that the chamber communicates, can collect because of washing or steam disinfection produces the water in holding the chamber, washing or disinfection back, close the water intaking valve, open the drain pump for sewage can be discharged, and this design collects the waterway system of steam disinfection dish washer on the water collection transfer part, makes waterway transmission structure simpler, reduces occupation space and manufacturing cost.
Drawings
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
FIG. 1 is a perspective view of the steam sterilizing dishwasher of the present invention.
Fig. 2 is a schematic view of the bottom structure of the steam sterilizing dishwasher of the present invention.
FIG. 3 is a schematic structural view of a water collecting and transferring component of the steam sterilizing dishwasher of the present invention.
FIG. 4 is a schematic view of the ventilator of the steam sterilizing dishwasher according to the present invention.
FIG. 5 is a control flow chart of the steam sterilizing dishwasher of the present invention
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
As shown in fig. 1 to 4, a steam sterilizing dishwasher includes:
the device comprises a machine body 1, wherein a containing cavity 2 is arranged in the machine body 1;
the water collecting transfer part 3 is arranged in the cavity 2, a water collecting cavity 31 is arranged on the water collecting transfer part 3, and the water collecting transfer part 3 is provided with a soft water inlet 32, a soft water first outlet 33 and a soft water second outlet 34 which are all communicated with the water collecting cavity 31;
the washing device 4 comprises a water inlet end and a water outlet end, the water outlet end of the washing device 4 is communicated with the cavity 2, and the water inlet end of the washing device 4 is communicated with the soft water first outlet 33 of the water collecting transfer component;
the steam generating device 5 comprises a water inlet end and a steam outlet, the water inlet end of the steam generating device 5 is communicated with the soft water second outlet 34 of the water collecting transfer component 3, and the steam outlet of the steam generating device 5 is communicated with the cavity 2.
The machine body 1 generally comprises a shell with an opening on one side and a cabinet door connected with the shell, the cavity 2 is arranged in the shell, and a bracket can be arranged in the cavity 2 to place tableware to be disinfected;
the washing device 4 generally comprises a water pipe and a plurality of spray heads (not shown) connected with the water pipe, wherein the plurality of spray heads can be arranged at various positions in the cavity so as to wash the objects to be disinfected; the washing device also comprises a first water pump (not shown in the figure), in some embodiments, the first water pump can be arranged in the washing device, or the first water pump is arranged outside the washing device and is respectively connected with the first soft water outlet of the water collecting rotating component and the water inlet end of the washing device, and the first water pump operates to pump the water in the water collecting rotating component into the washing device and output the soft water through the sprinkler head;
the steam generating device 5 generally comprises a heating cavity, a thick film heating plate, a PTC (positive temperature coefficient), a heating pipe and other heating elements which are arranged in the heating cavity, a water inlet end and a steam outlet are arranged on the heating cavity, and similarly, the steam generating device also comprises a second water pump (not shown in the figure), the second water pump is respectively connected with the water inlet end of the steam generating device 5 and a soft water second outlet of the water collecting and rotating part, the second water pump runs and can pump soft water into the heating cavity, and the second water pump can be integrated and arranged in the steam generating device 5 or arranged outside the steam generating device 5;
the water collecting and transferring member 3 may be a closed housing on which the soft water inlet 32, the soft water first outlet 33, and the soft water second outlet 34 are provided, or a semi-closed groove type or a cup type.
Add the catchment and change part 3, set up soft water entry 32 on the chamber 31 that catchments in the catchment transfer part 3, the first export 33 of soft water and the second export 34 of soft water, soft water entry 32 can be connected with the soft water installation of outside, soft water gets into the chamber 31 that catchments, can follow the chamber 31 that catchments when washing device 4 and steam generator 5 move and acquire soft water, this design simple structure, can be for washing device 4 and steam generator 5 supply soft water, and the production cost is reduced.
In some embodiments, as shown in fig. 1-3, the water collecting and transferring member 3 is disposed at the bottom of the cavity 2 and the water collecting and transferring member 3 is provided with a water receiving opening 35 respectively communicating with the cavity 2 and the water collecting cavity 31, and the water collecting and transferring member 3 is provided with a water outlet 36 communicating with the water collecting cavity 31, a water discharge pump 8 connected with the water outlet 36, and a water inlet valve (not shown) connected with the soft water inlet 33.
The water collecting transfer part 3 is cup-shaped or groove-shaped and is arranged at the bottom of the accommodating cavity 2, the bottom of the accommodating cavity 2 is funnel-shaped and is collected towards the water collecting transfer part, water dropping after the object to be disinfected or steam is coagulated is collected at the bottom of the accommodating cavity 2 and flows into the water collecting transfer part 3, and soft water conveying and sewage discharging structures can be integrated by controlling the switching operation of the first water suction pump, the second water suction pump, the drainage pump and the water inlet valve.
After washing or disinfecting, close the water intaking valve, open the drain pump for sewage can be discharged, and this design collects the waterway system of steam disinfection dish washer on catchment transfer part 3, makes waterway transmission structure simpler, reduces occupation space and manufacturing cost.
In some embodiments, as shown in fig. 4, the sterilizing device further includes a ventilation device 6, an air outlet end 61 of the ventilation device 6 is communicated with the cavity 2, the ventilation device 6 generally includes an air duct housing and a blower, and the air duct housing is respectively communicated with the outside and the cavity 2, so as to blow dry the articles to be sterilized.
In some embodiments, the water softening device and the heating device (not shown) are further included, and the heating device is respectively communicated with the water outlet of the water softening device and the soft water inlet of the water collecting and transferring component 3 so as to heat the soft water output by the water softening device.
The water softener mainly removes calcium and magnesium ions in water, and under the condition that inlet water is deep well water or water source hardness is high, the water softener is used for removing the content of the calcium and magnesium ions in the water to reduce the content of the calcium and magnesium ions in the water;
the water softener can remove calcium and magnesium ions in water through ion exchange resin, so that the water hardness is reduced; or the nano crystal TAC technology is adopted, and the high energy generated by the nano crystal is utilized to pack the free calcium, magnesium and bicarbonate radical ions in the water into nano-scale crystals, so that the free ions are prevented from generating scale;
the heating device can be a PTC heating element, a copper pipe or a thick film heating plate and the like, and heats the soft water output by the water softening device.
In some embodiments, the water inlet metering device 7 is further included, the water inlet metering device 7 is respectively communicated with the heating device and the soft water inlet of the water collecting and transferring component 3, and the water inlet metering device 7 can be a flowmeter and can count the water consumption.
As shown in fig. 5, the dishwasher further includes a main control module, the soft water inlet of the water collecting and transferring unit is communicated with an external hot soft water source, and the main control module is respectively electrically connected with the washing device and the steam generating device and performs the following steps:
controlling the washing device 4 to operate to spray, rinse and preheat the articles to be disinfected;
controlling the steam generating device 5 to introduce soft water steam into the cavity 2 to sterilize the objects to be sterilized at high temperature.
The main control module comprises an operation key and a CPU, and when a user selects a use program, only a disinfection function can be selected, and only a washing function can be selected; when the user needs to wash and then disinfect, the user can select the needed washing program, then press the disinfection function key for several seconds, and select the washing and disinfection functions at the same time, and then start the machine, and the machine will disinfect the tableware after running the washing.
Before the design is operated, a water inlet valve needs to be opened firstly, softened and heated soft water enters a water collecting and transferring component, and then a washing device 4 takes water to wash tableware, or a steam sterilizing device 5 takes water to evaporate and sterilize;
the steam generating device 5 is started to work, hot soft water of the water collecting transfer part is directly supplied to the steam generating device 5, the purpose of rapid gasification is achieved, electric energy is saved, the washed soft water can be recycled, at the moment, steam generates high-power work, the temperature in the accommodating cavity can be raised to 100 ℃ in a short time, the steam generating device 5 continuously works and reduces power, steam is continuously supplied to the accommodating cavity 2 at medium and low power, the temperature in the accommodating cavity 2 is kept at about 100 ℃ under the condition of low power consumption of the whole machine, and the thorough disinfection effect is achieved after the steam generating device lasts for 10-20 minutes.
The soft water entry 32 of commentaries on classics part 3 in the catchment is connected with outside hot soft water source, outside hot soft water source can heat up the soft water through outside heater block slow heating, the electric energy loss reduces relatively, main control module controls washing unit earlier and treats the disinfection article and wash, in hot soft water washing process, most bacterium has been washed away, treat that disinfection article surface only a small amount of bacterium remains, and treat that disinfection article surface temperature risees to the certain degree, steam generation device 5 utilizes hot soft water to heat the evaporation, because hot soft water itself has the uniform temperature, steam generation device 5 heats the in-process of hot soft water to 100 ℃ evaporation fast, the power consumption of operation reduces, and steam is to the disinfection article of treating that has improved the uniform temperature, the disinfection effect is better, therefore the length can shorten greatly during the disinfection.
In some embodiments, the apparatus further includes a drain port 36 communicating with the cavity 2 and a drain pump 8 connected to the drain port 36, and the main control module is electrically connected to the drain pump 8 for performing the following steps: and controlling the steam generating device to introduce soft water steam into the cavity to sterilize the object to be sterilized at high temperature, and then opening the drainage pump to drain the water in the cavity.
In some embodiments, the air conditioner further comprises a ventilation device 6, an air outlet end of the ventilation device 6 is communicated with the cavity 2, and the main control module is electrically connected with the ventilation device 6 to perform the following steps:
after controlling the steam generating device to introduce soft water steam into the cavity to sterilize the object to be sterilized at high temperature, controlling the ventilating device 6 to exhaust air into the cavity, and drying the sterilized object by using the residual temperature of the soft water steam.
The design utilizes the high temperature of nearly 100 ℃ in the cavity to dry the cavity, so that the washed and disinfected tableware is stored in a sanitary and dry environment; after the operation is finished, the ventilation device can be operated to dry at regular intervals of a plurality of hours so as to keep the drying in the cavity continuously.
After the steam generating device 5 outputs high-temperature steam to the accommodating cavity 2 to heat and sterilize the to-be-sterilized object, the ventilation device 6 ventilates the inside of the accommodating cavity 2, and the sterilized object is dried by using the temperature of the accommodating cavity 2, so that the energy-saving and environment-friendly effects are achieved.
It is readily understood by those skilled in the art that the above-described preferred modes can be freely combined and superimposed without conflict.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. A steam sterilizer dishwasher, comprising:
the device comprises a machine body, a first clamping device and a second clamping device, wherein a containing cavity is formed in the machine body;
the water collecting rotating part is arranged in the containing cavity, a water collecting cavity is arranged on the water collecting rotating part, and the water collecting rotating part is provided with a soft water inlet, a soft water first outlet and a soft water second outlet which are communicated with the water collecting cavity;
the washing device comprises a water inlet end and a water outlet end, the water outlet end of the washing device is communicated with the cavity, and the water inlet end of the washing device is communicated with the soft water first outlet of the water collecting and transferring component;
the steam generating device comprises a water inlet end and a steam outlet, the water inlet end of the steam generating device is communicated with the soft water second outlet of the water collecting and transferring component, and the steam outlet of the steam generating device is communicated with the accommodating cavity.
2. A steam sterilizer dishwasher according to claim 1, characterized in that: the water collecting and transferring component is arranged at the bottom of the accommodating cavity and is provided with a water receiving opening communicated with the accommodating cavity and the water collecting cavity respectively, and the water collecting and transferring component is provided with a water outlet communicated with the water collecting cavity, a water discharge pump connected with the water outlet and a water inlet valve connected with a soft water inlet.
3. A steam sterilizer dishwasher according to claim 1, characterized in that: the air outlet end of the ventilation device is communicated with the containing cavity.
4. A steam sterilizer dishwasher according to claim 1, characterized in that: still include first suction pump, first suction pump respectively with the first export of the soft water of the part is changeed in the collection water the income water end of washing device is connected.
5. A steam sterilizer dishwasher according to claim 1, characterized in that: still include the second suction pump, the second suction pump respectively with steam generator's income water end the soft water second exit linkage of water collection commentaries on classics part.
6. A steam sterilizer dishwasher according to claim 1, characterized in that: still include water softener and heating device, heating device respectively with water softener's delivery port the soft water entry intercommunication of concentrated water commentaries on classics part is in order to be right the soft water heating of water softener output.
7. A steam sterilised dishwasher as claimed in claim 6, wherein: still include into water metering device, go into water metering device respectively with heating device the soft water entry intercommunication of commentaries on classics part in catchmenting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309885.8U CN210961839U (en) | 2019-08-13 | 2019-08-13 | Steam disinfection dish washer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309885.8U CN210961839U (en) | 2019-08-13 | 2019-08-13 | Steam disinfection dish washer |
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| CN210961839U true CN210961839U (en) | 2020-07-10 |
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| CN201921309885.8U Active CN210961839U (en) | 2019-08-13 | 2019-08-13 | Steam disinfection dish washer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495833A (en) * | 2019-08-13 | 2019-11-26 | 中山市浩乐电器制造有限公司 | A kind of moise-heat sterilization dish-washing machine and its control method |
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2019
- 2019-08-13 CN CN201921309885.8U patent/CN210961839U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495833A (en) * | 2019-08-13 | 2019-11-26 | 中山市浩乐电器制造有限公司 | A kind of moise-heat sterilization dish-washing machine and its control method |
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