CN113616130A - Cleaning device and cleaning method for dish washer - Google Patents
Cleaning device and cleaning method for dish washer Download PDFInfo
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- CN113616130A CN113616130A CN202110943670.7A CN202110943670A CN113616130A CN 113616130 A CN113616130 A CN 113616130A CN 202110943670 A CN202110943670 A CN 202110943670A CN 113616130 A CN113616130 A CN 113616130A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000005406 washing Methods 0.000 claims abstract description 37
- 238000004851 dishwashing Methods 0.000 claims abstract description 34
- 238000009833 condensation Methods 0.000 claims description 26
- 230000005494 condensation Effects 0.000 claims description 26
- 238000011084 recovery Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000013020 steam cleaning Methods 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims 2
- 238000009423 ventilation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 229920006395 saturated elastomer Polymers 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0002—Washing processes, i.e. machine working principles characterised by phases or operational steps
- A47L15/0007—Washing phases
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4234—Steam generating arrangements
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4287—Temperature measuring or regulating arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/12—Water temperature
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/06—Water heaters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
A cleaning device and a cleaning method for a dish-washing machine belong to the technical field of dish-washing machines. The steam generator comprises a water inlet valve, a first electromagnetic valve, a steam generator, a second electromagnetic valve and a water-gas dual-purpose pump which are sequentially arranged, wherein the inlet of the water inlet valve is communicated with an external water inlet pipeline, the outlet of the water inlet valve is communicated with the inlet of the first electromagnetic valve, the first outlet of the first electromagnetic valve is communicated with the first inlet of the second electromagnetic valve, and the outlet of the second electromagnetic valve is communicated with the inlet of the water-gas dual-purpose pump. According to the invention, a preheating pipe section is arranged behind a water inlet valve, the arranged sudden shrinkage pipe section is accelerated to vaporize through the arranged high-temperature steam generating device, stubborn stains are softened and eliminated by utilizing the high temperature and the externally-added high pressure of saturated steam, and a steam condensing device is arranged to recover the high-temperature steam; meanwhile, a water-gas dual-purpose pump is arranged, so that one pump for pressurizing steam or water is realized, the selection of a steam washing or water washing mode of a user is realized, and the effects of improving the washing efficiency and saving energy and protecting environment are achieved.
Description
Technical Field
The invention belongs to the technical field of dish washing machines, and particularly relates to a cleaning device and a cleaning method for a dish washing machine.
Background
At present, with the continuous improvement of the urbanization level in China, the concept of pursuing quality life is continuously improved, and the dish-washing machine is gradually one of the fastest-speed-increasing products in the household appliance industry in China. According to the comparison result of the national household appliance quality supervision and inspection center, compared with manual hand washing, 3/4 water and 1/3 electricity can be saved by using the dish washing machine, and the cleanliness and the sterilization effect of tableware washing are improved.
However, a large amount of oil stains exist in part of tableware after actual use, and when too much tableware exists, the problems that part of gaps cannot be cleaned, washing leakage occurs and cleanliness is not high exist; and the temperature of the initial washing water is low, which affects the subsequent washing process and the washing efficiency.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a cleaning device and a cleaning method for a dish-washing machine, which have the advantages of good cleaning effect and high cleaning efficiency and can realize energy conservation and emission reduction.
The invention provides the following technical scheme: a cleaning device for a dish washer, characterized in that: the dishwasher comprises a water inlet valve, a first electromagnetic valve, a steam generator, a second electromagnetic valve and a water-gas dual-purpose pump which are sequentially arranged, wherein the inlet of the water inlet valve is communicated with an external water inlet pipeline, the outlet of the water inlet valve is communicated with the inlet of the first electromagnetic valve, the first outlet of the first electromagnetic valve is communicated with the first inlet of the second electromagnetic valve, the outlet of the second electromagnetic valve is communicated with the inlet of the water-gas dual-purpose pump, and the outlet of the water-gas dual-purpose pump is communicated with a spray water pipe on a dishwasher main body;
the second outlet of the first electromagnetic valve is communicated with the first liquid inlet of the steam generator, the second liquid inlet of the steam generator is communicated with the outlet of the steam condensation recovery device, the inlet of the steam condensation recovery device is communicated with the inside of the dishwasher main body, and the gas outlet of the steam generator is communicated with the second inlet of the second electromagnetic valve.
The washing device for the dish washer is characterized in that the steam condensation recovery device comprises a device body, a steam condensation recoverer inlet pipe, a magnetic suspension fan, a heat exchange fan, a coiled pipe and a steam recoverer outlet pipe, one end of the steam condensation recoverer inlet pipe is communicated with the inside of the dish washer body, the other end of the steam condensation recoverer inlet pipe is communicated with one end of the coiled pipe, the other end of the coiled pipe is communicated with one end of the steam recoverer outlet pipe, and the other end of the steam recoverer outlet pipe is communicated with a second liquid inlet of the steam generator.
The cleaning device for the dish washer is characterized in that the coiled pipe is arranged in the device main body, the heat exchange fan is embedded in the device main body and arranged opposite to the coiled pipe.
The cleaning device for the dish washer is characterized in that the magnetic suspension fan is arranged on the inlet pipe of the steam condensation recoverer and communicated with the inside of the inlet pipe of the steam condensation recoverer.
The cleaning device for the dish washer is characterized in that a group of vent grooves are formed in the top and the bottom of the device main body.
The cleaning device for the dish washing machine is characterized in that a preheating coil is arranged between the water inlet valve and the first electromagnetic valve, and two ends of the preheating coil are respectively communicated with the outlet of the water inlet valve and the inlet of the first electromagnetic valve.
The cleaning device for the dish washing machine is characterized in that a projecting pipe is arranged between the first electromagnetic valve and the steam generator, the larger end of the caliber of the projecting pipe is communicated with a second outlet of the first electromagnetic valve, and the smaller end of the caliber of the projecting pipe is communicated with a first liquid inlet of the steam generator.
The cleaning device for the dish washing machine is characterized in that a temperature detection device is arranged at the water inlet valve.
The cleaning method using the cleaning device for the dish-washing machine is characterized by comprising the following steps:
step 2.1, washing: the preheating coil is communicated with the water-gas dual-purpose pump by adjusting the first electromagnetic valve and the second electromagnetic valve, water flows into the water-gas dual-purpose pump through the preheating coil, the first electromagnetic valve and the second electromagnetic valve to be pressurized, and finally the water flows are pumped into a spray water pipe of the dish washing machine to clean the dish washing machine, so that the aim of washing is fulfilled;
step 2.2, steam cleaning: the preheating coil is communicated with the sudden shrinkage pipe by adjusting the first electromagnetic valve, water flows to the steam generator through the preheating coil, the first electromagnetic valve and the sudden shrinkage pipe and is evaporated in the steam generator, the second electromagnetic valve is adjusted, steam in the steam generator enters the water-gas dual-purpose pump through the second electromagnetic valve to be pressurized, the pressurized steam is pumped into a spraying pipeline of the dish washing machine, the dish washing machine is cleaned, and the purpose of cleaning the dish washing machine by high-temperature steam is achieved;
and 3, refluxing the cleaned steam into a steam generator through a steam recovery device, and recycling.
By adopting the technology, compared with the prior art, the invention has the following beneficial effects:
1) in the device, a temperature monitoring device is arranged at an inlet valve to realize real-time monitoring of inlet water temperature, respective preheating temperatures are set for different washing modes through the arranged preheating coil, and particularly, the preheating coil is controlled to preheat in a low-temperature environment in winter, so that the enzyme activity is enhanced, and the washing time is shortened;
2) according to the invention, through the arranged high-temperature steam generating device, the binding force between dirt molecules is damaged by utilizing the high temperature and the external high pressure of saturated steam, so that stubborn stains are softened and eliminated, and the steam condensing device is arranged to recover the high-temperature steam;
3) in the invention, the sudden shrinkage pipe section is arranged in front of the steam generator, so that the vaporization is accelerated, and the washing efficiency is improved;
4) the invention realizes the pressurization of one pump of steam or water by arranging the water-gas dual-purpose pump, realizes the selection of a steam washing or water washing mode of a user, and achieves the effects of improving the washing efficiency, saving energy and protecting environment;
5) according to the invention, the high-temperature steam recovery device is arranged, so that overlarge steam pressure in the dish washing machine is avoided, and meanwhile, steam condensation backflow is realized, and the purposes of energy conservation and emission reduction are achieved.
Drawings
FIG. 1 is a schematic view of an overall structure of a washing apparatus according to an embodiment of the present invention installed in a dishwasher;
FIG. 2 is a schematic structural diagram of a cleaning apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic flow chart of a cleaning apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a vapor condensing and recycling device according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of temperature control of a cleaning apparatus according to an embodiment of the present invention.
In the figure: 1. a water inlet valve; 2. preheating a coil pipe; 3. a first solenoid valve; 4. a projecting pipe; 5. a steam generator; 6. a second solenoid valve; 7. a water-gas dual-purpose pump; 8. a spray header; 9. a vapor condensing and recovering device; 91. an inlet pipe of a steam condensation recoverer; 92. a magnetic suspension fan; 93. a heat exchange fan; 94. a serpentine tube; 95. an outlet pipe of the steam recoverer; 10. a dishwasher main body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
On the contrary, the invention is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the following detailed description of the present invention, certain specific details are set forth in order to provide a better understanding of the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details.
Referring to fig. 1-5, a cleaning device for dish washer, comprising a water inlet valve 1, a preheating coil 2, a first solenoid valve 3, a projecting pipe 4, a steam generator 5, a second solenoid valve 6, a water-air dual-purpose pump 7 and a steam condensation recycling device 9; a temperature detection device is arranged at the water inlet valve 1 to monitor the water temperature in real time.
Specifically, an inlet of the water inlet valve 1 is communicated with an external water inlet pipeline, an outlet of the water inlet valve is communicated with one end of the preheating coil 2, the other end of the preheating coil 2 is communicated with an inlet of the first electromagnetic valve 3, a first outlet of the first electromagnetic valve 3 is communicated with a first inlet of the second electromagnetic valve 6, an outlet of the second electromagnetic valve 6 is communicated with an inlet of the water-air dual-purpose pump 7, and an outlet of the water-air dual-purpose pump 7 is communicated with a spray water pipe 8 on the dishwasher main body 10.
Specifically, a second outlet of the first electromagnetic valve 3 is communicated with a larger caliber end of the sudden shrinkage pipe 4, a smaller caliber end of the sudden shrinkage pipe 4 is communicated with a first liquid inlet of the steam generator 5, and a second liquid inlet of the steam generator 5 is communicated with an outlet of the steam condensation recovery device 9.
Specifically, the steam condensation recovery device 9 includes a device body, a steam condensation recoverer inlet pipe 91, a magnetic suspension fan 92, a heat exchange fan 93, a coiled pipe 94, and a steam recoverer outlet pipe 95.
One end of the inlet pipe 91 of the steam condensate recoverer is communicated with the inside of the dishwasher main body 10, the other end thereof is communicated with one end of the coil pipe 94, the other end of the coil pipe 94 is communicated with one end of the outlet pipe 95 of the steam recoverer, and the other end of the outlet pipe 95 of the steam recoverer is communicated with the second inlet of the steam generator 5.
The top and the bottom of the device main body are both provided with a group of vent grooves.
The magnetic suspension fan 92 is arranged on the inlet pipe 91 of the steam condensation recoverer and is communicated with the inside of the inlet pipe 91 of the steam condensation recoverer; an inlet pipe 91 of the steam condensation recoverer is connected to the upper left corner inside the dish-washing machine, and pressure difference between the steam condensation recoverer and the inside of the dish-washing machine is generated by the magnetic suspension fan 92, so that pressure and steam are released
The serpentine tube 94 is provided in the apparatus main body, and the heat exchange fan 93 is embedded in the apparatus main body, the heat exchange fan 93 being disposed opposite to the serpentine tube 94.
The cleaning method of the cleaning device applied to the dish washer comprises the following steps:
step 2.1, washing: the preheating coil 2 is communicated with the water-gas dual-purpose pump 7 by adjusting the first electromagnetic valve 3 and the second electromagnetic valve 6, water flows into the water-gas dual-purpose pump 7 through the preheating coil 2, the first electromagnetic valve 3 and the second electromagnetic valve 6 to be pressurized, and finally the water flows are pumped into a spray water pipe 8 of the dish washing machine to clean the dish washing machine, so that the aim of water washing is fulfilled;
step 2.2, steam cleaning: the preheating coil 2 is communicated with the sudden shrinkage pipe 4 by adjusting the first electromagnetic valve 3, water flows to the steam generator 5 through the preheating coil 2, the first electromagnetic valve 3 and the sudden shrinkage pipe 4, the water is vaporized in the sudden shrinkage pipe 4 at an accelerated speed, after the water enters the steam generator 5, the steam generator 5 heats a vaporized part and simultaneously heats unvaporized water to generate steam, the second electromagnetic valve 6 is adjusted, the steam in the steam generator 5 enters the water-gas dual-purpose pump 7 through the second electromagnetic valve 6 to be pressurized, the pressurized steam is pumped into a spraying pipeline of the dish washing machine to wash the dish washing machine, and the purpose of high-temperature steam washing is achieved;
and 3, operating the magnetic suspension fan 92 to generate pressure difference between the inside of the inlet pipe 91 of the steam condensation recoverer and the inside space of the dish washing machine, and allowing the cleaned steam inside the dish washing machine to enter the steam generator 5 through the inlet pipe 91 of the steam condensation recoverer, the coiled pipe 94 and the outlet pipe 95 of the steam recoverer under the action of the pressure difference to realize recycling.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A cleaning device for a dish washer, characterized in that: the dishwasher comprises a water inlet valve (1), a first electromagnetic valve (3), a steam generator (5), a second electromagnetic valve (6) and a water-gas dual-purpose pump (7) which are sequentially arranged, wherein the inlet of the water inlet valve (1) is communicated with an external water inlet pipeline, the outlet of the water inlet valve is communicated with the inlet of the first electromagnetic valve (3), the first outlet of the first electromagnetic valve (3) is communicated with the first inlet of the second electromagnetic valve (6), the outlet of the second electromagnetic valve (6) is communicated with the inlet of the water-gas dual-purpose pump (7), and the outlet of the water-gas dual-purpose pump (7) is communicated with a spray water pipe (8) on a dishwasher main body (10);
the second outlet of the first electromagnetic valve (3) is communicated with the first liquid inlet of the steam generator (5), the second liquid inlet of the steam generator (5) is communicated with the outlet of the steam condensation recovery device (9), the inlet of the steam condensation recovery device (9) is communicated with the inside of the dishwasher main body (10), and the gas outlet of the steam generator (5) is communicated with the second inlet of the second electromagnetic valve (6).
2. The cleaning device for the dish washing machine as claimed in claim 1, wherein the steam condensation recovery device (9) comprises a device body, a steam condensation recoverer inlet pipe (91), a magnetic suspension fan (92), a heat exchange fan (93), a coiled pipe (94) and a steam recoverer outlet pipe (95), one end of the steam condensation recoverer inlet pipe (91) is communicated with the inside of the dish washing machine body (10), the other end of the steam condensation recoverer inlet pipe is communicated with one end of the coiled pipe (94), the other end of the coiled pipe (94) is communicated with one end of the steam recoverer outlet pipe (95), and the other end of the steam recoverer outlet pipe (95) is communicated with the second liquid inlet of the steam generator (5).
3. A washing unit for a dishwasher according to claim 2, characterized in that the serpentine (94) is provided in the unit body, the heat exchanging fan (93) is embedded in the unit body, and the heat exchanging fan (93) is provided opposite to the serpentine (94).
4. A cleaning device for dishwasher according to claim 2, characterized in that said magnetically levitated fan (92) is arranged on said vapor condensate recoverer inlet pipe (91) and communicates with the interior of said vapor condensate recoverer inlet pipe (91).
5. A cleaning device for a dishwasher according to claim 2, wherein the top and bottom of the device body are provided with a plurality of ventilation slots.
6. The cleaning device for the dish washing machine according to claim 1, characterized in that a preheating coil (2) is arranged between the water inlet valve (1) and the first electromagnetic valve (3), and two ends of the preheating coil (2) are respectively communicated with the outlet of the water inlet valve (1) and the inlet of the first electromagnetic valve (3).
7. The cleaning device for the dish washing machine according to claim 1, wherein a projecting pipe (4) is arranged between the first electromagnetic valve (3) and the steam generator (5), one end of the projecting pipe (4) with a larger caliber is communicated with a second outlet of the first electromagnetic valve (3), and one end of the projecting pipe (4) with a smaller caliber is communicated with a first liquid inlet of the steam generator (5).
8. A washing unit for a dishwasher according to claim 1, characterized in that a temperature detection device is provided at the inlet valve (1).
9. A washing method using a washing device for a dishwasher according to any one of claims 1 to 8, characterized by comprising the steps of:
step 1, heating a preheating coil (2), opening a water inlet valve (1), and enabling water flow to flow into the preheating coil (2) through the water inlet valve (1);
step 2, washing the dish washing machine by adopting a water washing or steam washing mode, and specifically comprising the following steps:
step 2.1, washing: the preheating coil (2) is communicated with the water-gas dual-purpose pump (7) by adjusting the first electromagnetic valve (3) and the second electromagnetic valve (6), water flows into the water-gas dual-purpose pump (7) through the preheating coil (2), the first electromagnetic valve (3) and the second electromagnetic valve (6) to be pressurized, and finally the water flows are pumped into a spraying water pipe (8) of the dish washing machine to wash the dish washing machine, so that the aim of washing is fulfilled;
step 2.2, steam cleaning: through adjusting the first electromagnetic valve (3), the preheating coil (2) is communicated with the expansion pipe (4), water flows to the steam generator (5) through the preheating coil (2), the first electromagnetic valve (3) and the expansion pipe (4), the water flows into the steam generator (5) to be evaporated, the second electromagnetic valve (6) is adjusted, steam in the steam generator (5) enters the water-air dual-purpose pump (7) through the second electromagnetic valve (6) to be pressurized, the pressurized steam is pumped into a spraying pipeline of the dishwasher to clean the dishwasher, and the purpose of cleaning the dishwasher by high-temperature steam is achieved;
and 3, refluxing the cleaned steam into the steam generator (7) through the steam recovery device (9) to realize recycling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110943670.7A CN113616130B (en) | 2021-08-17 | 2021-08-17 | Cleaning device and cleaning method for dish washer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110943670.7A CN113616130B (en) | 2021-08-17 | 2021-08-17 | Cleaning device and cleaning method for dish washer |
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| Publication Number | Publication Date |
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| CN113616130A true CN113616130A (en) | 2021-11-09 |
| CN113616130B CN113616130B (en) | 2023-03-14 |
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| JP2004049611A (en) * | 2002-07-22 | 2004-02-19 | Asahi Kogyo Kk | Dish washer, and pump device for the same |
| WO2006126847A1 (en) * | 2005-05-27 | 2006-11-30 | Kang-Su Park | Steam boiler having steam recovery function |
| CN101049224A (en) * | 2006-04-07 | 2007-10-10 | 三星电子株式会社 | Dishwasher having steam washing function and dishwashing method |
| CN200951433Y (en) * | 2006-09-21 | 2007-09-26 | 山西富莱环保科技发展有限公司 | Multi-functional washing and cleaning machine |
| CN101677747A (en) * | 2007-05-30 | 2010-03-24 | Lg电子株式会社 | Dish washing machine with steam generator and method of controlling same |
| EP2192370A1 (en) * | 2008-11-28 | 2010-06-02 | Rivacold S.R.L. | Device for vapour condensation and for energy recovery |
| US20110247666A1 (en) * | 2010-04-13 | 2011-10-13 | Brett Fiora | Dishwasher with a pre-conditioning steam cycle |
| CN203539278U (en) * | 2013-10-29 | 2014-04-16 | 广州霖森环保科技有限公司 | Fine cleaning mechanism of bowl washing machine |
| CN206576841U (en) * | 2016-12-08 | 2017-10-24 | 深圳市耀星实业有限公司 | A kind of automatic basket driven type dish-washing machine |
| EP3378372A1 (en) * | 2017-03-22 | 2018-09-26 | LG Electronics Inc. | Pump and dishwasher comprising the same |
| JP2019030569A (en) * | 2017-08-09 | 2019-02-28 | 三菱電機株式会社 | Dishwasher |
| CN208910155U (en) * | 2018-07-19 | 2019-05-31 | 佛山市顺德区美的洗涤电器制造有限公司 | The hot air apparatus and dish-washing machine of dish-washing machine |
| EP3662807A1 (en) * | 2018-12-05 | 2020-06-10 | MELAG Medizintechnik GmbH & Co. KG | Program-controlled dishwasher and method for operating the same |
| CN110269560A (en) * | 2019-07-10 | 2019-09-24 | 皖西学院 | A kind of automatic dish-washing machine |
| CN211155640U (en) * | 2019-07-18 | 2020-08-04 | 广州市艺高洗碗机有限公司 | Dish washing machine with condenser steam heat recovery function |
| CN211475893U (en) * | 2019-12-04 | 2020-09-11 | 孙卫星 | Miniature steam generator and dish washer |
| CN111321782A (en) * | 2020-02-26 | 2020-06-23 | 广东工业大学 | Multifunctional intelligent recognition detergent-free pool |
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Inventor after: Zhou Shuiqing Inventor after: Jin Weiya Inventor after: Yang Qizhi Inventor after: Zhang Weitao Inventor after: Lu Laifa Inventor after: Ma Shichao Inventor after: Xu Biao Inventor before: Zhou Shuiqing Inventor before: Yang Qizhi Inventor before: Zhang Weitao Inventor before: Lu Laifa Inventor before: Ma Shichao Inventor before: Xu Biao |