CN205536807U - Utilize device of refrigerator defrosting water - Google Patents
Utilize device of refrigerator defrosting water Download PDFInfo
- Publication number
- CN205536807U CN205536807U CN201620111062.4U CN201620111062U CN205536807U CN 205536807 U CN205536807 U CN 205536807U CN 201620111062 U CN201620111062 U CN 201620111062U CN 205536807 U CN205536807 U CN 205536807U
- Authority
- CN
- China
- Prior art keywords
- water
- defrosting water
- storage box
- spray thrower
- defrosting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The utility model discloses an utilize device of refrigerator defrosting water mainly includes parts such as level sensor, valve control, defrosting water water storage box, spherical valve, spray thrower and nozzle. Wherein, defrosting water water storage box upper portion is connected with cold -stored water collector and freezing water collector, and the bottom is connected with the spherical valve, and the other end and the spray thrower of spherical valve are connected, and regular distribution the in spray thrower bottom has a large amount of nozzles. Compared with the prior art, the device has the storage of collection defrosting water and washs functions such as condenser, can remove dust for the condenser, dispel the heat, reduces the decay that condenser deposit dust brought the heat transfer effect effectively, and then the energy consumption of lowering system.
Description
[technical field]
This utility model relates to a kind of device utilizing refrigerator defrosting water, belongs to refrigerator defrosting water and holds concurrently technical field of heat dissipation for condenser dedusting.
[background technology]
Dust stratification has considerable influence to condenser for refrigerator performance: on the one hand, and grieshoch can increase the heat transfer resistance of condenser air side, reduces the heat-exchange capacity of condenser surface, thus affects radiating effect, lengthens working hours, and increases power consumption；On the other hand, grieshoch can reduce the free flow area of vaporizer wind side, and windage increases, and reduces the air mass flow of condenser fan；The impact of these two aspects and synergistic effect thereof, can make condenser heat exchange property deteriorate, and reduces systematic energy efficiency ratio.
And the defrosting water of conventional refrigerator is directly discharged into the water spilage tray of compressor bin, the compressor exhaust pipe heating evaporation being coiled in water spilage tray, it is not fully utilized.
[utility model content]
The utility model proposes a kind of device utilizing refrigerator defrosting water, it is therefore an objective to collect defrosting water regular cleaning showers condenser, condenser dedusting, heat radiation can be given, recover the heat transfer property of dust stratification post-condenser, and then reduce the energy consumption of system.
This utility model purpose is achieved through the following technical solutions:
A kind of device utilizing refrigerator defrosting water, including the freezing drip tray being arranged on bottom refrigerating evaporator, it is arranged on the cold preservation drip tray bottom refrigeration evaporator and defrosting water water storage box, it is all connected with defrosting water water storage box bottom described cold preservation drip tray and freezing drip tray, described defrosting water water storage box bottom conduit connection is arranged on the spray thrower above wire tube condenser, and the defrosting water of collection is used for wire tube condenser dedusting, heat radiation by spray thrower.
It is provided with level sensor on described defrosting water water storage box inwall, it is provided with globe valve on defrosting water water storage box bottom conduit, described level sensor and globe valve are all connected with valve control, and valve control receives the feedback signal of level sensor and controls globe valve to spray thrower water supply.
Described level sensor is arranged on the position, middle and upper part of defrosting water water storage box inwall.
Described valve control is also connected with the controller of condensation fan, and the control of condensation fan condensation fan when device controls to drench device work quits work.
Described spray thrower is sprayed water by arranging nozzle.
Described nozzle is arranged in the bottom of spray thrower according to the mode of " middle thin thin two close, middle, two is thick ".
It is provided with the water spilage tray collecting sewage bottom described wire tube condenser, and the press exhaustor that water spilage tray is bottom wire tube condenser is arranged.
Relative to prior art, this utility model has the advantage that
This utility model arranges defrosting water water storage box in condenser overhead, collect the defrosting water in cold preservation drip tray and freezing drip tray regular cleaning showers condenser, condenser dedusting, heat radiation can be given, can effectively reduce condenser deposition dust and bring the decay of heat transfer effect, condenser heat radiation can be strengthened to a certain extent, reduce system operating power.
Further, nozzle is arranged at wire tube condenser top " middle thin thin two close, middle, two is thick ", dedusting, radiating effect optimum, it is capable of lowering the temperature in the segment set of high-temperature region, wire tube condenser two, ensure that the wire tube condenser various piece temperature difference minimizes, prevent the uneven instrument damage caused of lowering the temperature.
Further, after described spray thrower water supply cleaning showers wire tube condenser, condensation fan postpones 1min than compressor and starts.Prevent condensation fan from shower water sucking condensation fan region.
[accompanying drawing explanation]
Fig. 1 is system structure schematic diagram of the present utility model.
Fig. 2 is spray thrower lower end of the present utility model arrangement of nozzles schematic diagram.
Wherein: 1. refrigerating evaporator, 2. refrigeration evaporator, 3. freezing drip tray, 4. freezing electric heating tube, 5. cold preservation return air inlet, 6. cold preservation drip tray, 7. level sensor, 8. valve control, 9. defrosting water water storage box, 10. globe valve, 11. spray throwers, 12. nozzles, 13. wire tube condensers, 14. water spilage trays, 15. press exhaustors, 16. condensation fans.
[detailed description of the invention]
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described in detail, but this utility model is not limited to this embodiment.Understand thoroughly to make the public that this utility model to be had, preferably execute detailed description concrete details in example at following this utility model.
As it is shown in figure 1, a kind of device utilizing refrigerator defrosting water of this utility model, mainly include the parts such as level sensor 7, valve control 8, defrosting water water storage box 9, globe valve 10, spray thrower 11 and nozzle 12.This utility model connects defrosting water water storage box 9 bottom cold preservation drip tray 6 and freezing drip tray 3, collects defrosting water by defrosting water water storage box 9, and controls spray thrower 11 routine cleaning wire tube condenser 13 by valve control 8.This device has collection and stores defrosting water to clean the functions such as condenser, can give condenser dedusting, heat radiation, recovers the heat transfer property of dust stratification post-condenser, and then the energy consumption of reduction system.Level sensor 7, for detecting the water level in defrosting water water storage box 9, and controls globe valve 10 and supplies water to spray thrower 11；Concrete,
Globe valve 10, receives the signal of level sensor 7, supplies water to spray thrower 11 for control；
Defrosting water water storage box 9, for collecting from cold preservation drip tray 6 and the defrosting water of freezing drip tray 3；
Spray thrower 11, is carried out dedusting and cooling for the water of defrosting water water storage box 9 is uniformly sprayed solarization on wire tube condenser 13 surface；
Wherein, described spray thrower 11 is arranged in wire tube condenser 13 top, is regularly provided with nozzle 12 bottom it, and described defrosting water water storage box 9 top is connected with cold preservation drip tray 6 and freezing drip tray 3, bottom is connected with globe valve 10, and the other end of described globe valve 10 is connected with spray thrower 11.
Described freezing drip tray 3, cold preservation drip tray 6, defrosting water water storage box 9, globe valve 10, spray thrower 11 and nozzle 12 form water system, for cleaning showers wire tube condenser 13；Described defrosting water water storage box 9, level sensor 7, globe valve 10 and valve control 8 form the closed-loop control system of spray thrower.
Preferably, as in figure 2 it is shown, the nozzle 12 of described spray thrower 11 is arranged at wire tube condenser top " middle thin thin two close, middle, two is thick "；It is capable of lowering the temperature in the segment set of high-temperature region, wire tube condenser two, it is ensured that the wire tube condenser various piece temperature difference minimizes, and prevents the uneven instrument damage caused of lowering the temperature.By control valve controller 8, described level sensor 7 controls whether globe valve 10 supplies water to spray thrower 11；
The operation principle of this device is described below in detail:
When spray system does not works, valve 10 cuts out.When refrigerating evaporator 1 or refrigeration evaporator 2 defrost, frost starts " from the bottom to top " and gradually melts, and defrosting water falls freezing drip tray 3 or the cold preservation drip tray 6 of lower section, then stores in flowing into defrosting water water storage box 9.Defrosting to be started again at, defrosting water water storage box 9 continues collect and store defrosting water, the most repeatedly, during until the water level in defrosting water water storage box 9 arrives level sensor 7 position, level sensor 7 opens globe valve 10 by control valve controller 8, and the defrosting water saved bit by bit in defrosting water water storage box 9 uniformly sprays solarization to wire tube condenser 13 by the nozzle 12 of spray thrower 11.The water droplet that spray is shone flows from top to bottom, and take away the dust of wire tube condenser 13 surface deposition, some water droplet another is in higher wire tube condenser 13 surface evaporation of temperature, and unevaporated water droplet is low in drip tray 14, by press exhaustor 15 heating evaporation when refrigeration system is again started up.In order to avoid when spray just completes, system starts cooling, on 16 condensers of condensation fan, unevaporated water droplet blows on compressor, and spray thrower 11 supplies water after cleaning showers wire tube condenser 13, and condensation fan 16 postpones 1min than compressor and starts.
When, after the defrosting water emptying in defrosting water water storage box 9, globe valve 10 cuts out.Along with refrigeration system persistent loop runs, during until the water level of defrosting water water storage box 9 arrives again at the position of level sensor 7, valve control 10 is again turned on globe valve valve 10, wire tube condenser 13 is carried out dedusting, cooling, so goes round and begins again.
This utility model arranges defrosting water water storage box in condenser overhead, collect defrosting water regular cleaning showers condenser, condenser dedusting, heat radiation can be given, can effectively reduce condenser deposition dust and bring the decay of heat transfer effect, condenser heat radiation can be strengthened to a certain extent, reduce system operating power.
Above, preferred embodiment the most of the present utility model, it is not limited only to practical range of the present utility model, all equivalence changes done according to the content of this utility model the scope of the claims and modification, all should be technology category of the present utility model.
Claims (7)
1. the device utilizing refrigerator defrosting water, it is characterized in that, including the freezing drip tray (3) being arranged on refrigerating evaporator (1) bottom, it is arranged on cold preservation drip tray (6) and defrosting water water storage box (9) of refrigeration evaporator (2) bottom, described cold preservation drip tray (6) and freezing drip tray (3) bottom are all connected with defrosting water water storage box (9), described defrosting water water storage box (9) bottom conduit connects the spray thrower (11) being arranged on wire tube condenser (13) top, the defrosting water of collection is used for wire tube condenser (13) dedusting by spray thrower (11), heat radiation.
A kind of device utilizing refrigerator defrosting water the most according to claim 1, it is characterized in that, it is provided with level sensor (7) on described defrosting water water storage box (9) inwall, it is provided with globe valve (10) on defrosting water water storage box (9) bottom conduit, described level sensor (7) and globe valve (10) are all connected with valve control (8), and valve control (8) receives the feedback signal of level sensor (7) and controls globe valve (10) to spray thrower (11) water supply.
A kind of device utilizing refrigerator defrosting water the most according to claim 2, it is characterised in that described level sensor (7) is arranged on the position, middle and upper part of defrosting water water storage box (9) inwall.
A kind of device utilizing refrigerator defrosting water the most according to claim 2, it is characterized in that, described valve control (8) also controller with condensation fan (16) is connected, and the control of condensation fan (16) condensation fan (16) when device controls to drench device (11) work quits work.
A kind of device utilizing refrigerator defrosting water the most according to claim 1, it is characterised in that described spray thrower (11) is sprayed water by arranging nozzle (12).
A kind of device utilizing refrigerator defrosting water the most according to claim 5, it is characterised in that described nozzle (12) is arranged in the bottom of spray thrower (11) according to the mode of " middle thin thin two close, middle, two is thick ".
A kind of device utilizing refrigerator defrosting water the most according to claim 1, it is characterized in that, described wire tube condenser (13) bottom is provided with the water spilage tray (14) collecting sewage, and the press exhaustor (15) that water spilage tray (14) is near wire tube condenser (13) bottom is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111062.4U CN205536807U (en) | 2016-02-03 | 2016-02-03 | Utilize device of refrigerator defrosting water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111062.4U CN205536807U (en) | 2016-02-03 | 2016-02-03 | Utilize device of refrigerator defrosting water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536807U true CN205536807U (en) | 2016-08-31 |
Family
ID=56775923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620111062.4U Expired - Fee Related CN205536807U (en) | 2016-02-03 | 2016-02-03 | Utilize device of refrigerator defrosting water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536807U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766547A (en) * | 2017-01-09 | 2017-05-31 | 广州美的华凌冰箱有限公司 | The method and apparatus of air humidifying device, refrigerator, monitoring and treatment room air |
| EP3382303A1 (en) * | 2017-03-27 | 2018-10-03 | LG Electronics Inc. | Defrost heat discharge system and refrigerator having the same |
| CN109631473A (en) * | 2018-11-02 | 2019-04-16 | 青岛海尔智能技术研发有限公司 | Refrigerator and its control method, device, computer readable storage medium |
| JP2019219073A (en) * | 2018-06-15 | 2019-12-26 | 東芝ライフスタイル株式会社 | refrigerator |
| CN112696852A (en) * | 2019-10-22 | 2021-04-23 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN113758061A (en) * | 2021-09-30 | 2021-12-07 | 珠海格力电器股份有限公司 | Cooling device, refrigeration equipment, temperature control method and computer readable storage medium |
| CN114322373A (en) * | 2021-12-24 | 2022-04-12 | 澳柯玛股份有限公司 | Condenser with improve heat exchange efficiency |
| CN114963302A (en) * | 2022-06-29 | 2022-08-30 | 珠海格力电器股份有限公司 | Air conditioning system, air conditioning indoor unit and self-cleaning control method thereof |
-
2016
- 2016-02-03 CN CN201620111062.4U patent/CN205536807U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766547A (en) * | 2017-01-09 | 2017-05-31 | 广州美的华凌冰箱有限公司 | The method and apparatus of air humidifying device, refrigerator, monitoring and treatment room air |
| EP3382303A1 (en) * | 2017-03-27 | 2018-10-03 | LG Electronics Inc. | Defrost heat discharge system and refrigerator having the same |
| US10663213B2 (en) | 2017-03-27 | 2020-05-26 | Lg Electronics Inc. | Defrost heat discharge system and refrigerator having the same |
| JP2019219073A (en) * | 2018-06-15 | 2019-12-26 | 東芝ライフスタイル株式会社 | refrigerator |
| CN109631473A (en) * | 2018-11-02 | 2019-04-16 | 青岛海尔智能技术研发有限公司 | Refrigerator and its control method, device, computer readable storage medium |
| CN112696852A (en) * | 2019-10-22 | 2021-04-23 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| CN112696852B (en) * | 2019-10-22 | 2024-04-09 | 海信（山东）冰箱有限公司 | Refrigerator with a refrigerator body |
| CN113758061A (en) * | 2021-09-30 | 2021-12-07 | 珠海格力电器股份有限公司 | Cooling device, refrigeration equipment, temperature control method and computer readable storage medium |
| CN114322373A (en) * | 2021-12-24 | 2022-04-12 | 澳柯玛股份有限公司 | Condenser with improve heat exchange efficiency |
| CN114963302A (en) * | 2022-06-29 | 2022-08-30 | 珠海格力电器股份有限公司 | Air conditioning system, air conditioning indoor unit and self-cleaning control method thereof |
| CN114963302B (en) * | 2022-06-29 | 2023-04-25 | 珠海格力电器股份有限公司 | Air conditioning system, air conditioning indoor unit and self-cleaning control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180203 |