CN204630204U - A kind of water defrosting device - Google Patents
A kind of water defrosting device Download PDFInfo
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- CN204630204U CN204630204U CN201520309311.6U CN201520309311U CN204630204U CN 204630204 U CN204630204 U CN 204630204U CN 201520309311 U CN201520309311 U CN 201520309311U CN 204630204 U CN204630204 U CN 204630204U
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Abstract
The utility model discloses a kind of water defrosting device.The water tank that this device comprises compressor, the cooler be connected with compressor one end, the air-cooler be connected with the compressor other end, the heat exchange coil be connected with cooler and air-cooler respectively and is connected with air-cooler.Heat exchange coil is arranged at Water in Water Tank.Air-cooler is provided with water inlet pipe and outlet pipe; Described water inlet pipe is connected with water tank respectively with outlet pipe.The end of outlet pipe is arranged in water tank, and the water pump be provided with on end.The utility model has more energy-conservation and durable, and hoarding effect is good.
Description
Technical field
The utility model storage facilities, particularly a kind of water defrosting device.
Background technology
At present, the defrosting equipment occurred on the market is mainly based on electric defrosting and water defrosting two kinds.Water defrosting is the sensible heat defrosting utilizing water, only needs feed pump to provide electric power.: because water defrosting is outer water pump and water source, this kind of pipeline is general longer, and pump head requires large, and thus the large power consumption of power is high, and the cold recycling rate of waterused that defrosting water contains is low; Electricity defrosting utilizes electric energy to be converted into heat energy by heating wire to carry out defrosting, namely on air-cooler coil pipe, bundlees heating wire, and during defrosting, the frost thawing on coil pipe is discharged by air-cooler lower end discharge outlet by heating wire heating power.Heating wire power, at about 20W, so causes the defect that energy loss is large.In addition, heating wire is when defrosting, heating wire temperature can reach 100 degree, solid-state frost can at high temperature directly distil as vaporous water steam, the mutual heat exchange of this steam air in warehouse, will affect storehouse storehouse temperature, temperature of its change reaches 10 degrees centigrade, and causes at different temperatures that freezer humidity is different.Therefore, have impact on the balance of warehouse humidity.The time that goods stores in a metastable temperature and humidity environment is longer, and the change of temperature, humidity can affect its shelf-life.In brief, there is power consumption in electric defrosting, affects cargo storage, and heating wire is fragile, keeps in repair troublesome shortcoming.
Utility model content
In view of the above problems, it is more energy-conservation and durable that the purpose of this utility model is to provide one, and the water defrosting device that hoarding effect is good.
For achieving the above object, a kind of water defrosting device that the utility model provides, wherein, the water tank comprising compressor, the cooler be connected with compressor one end, the air-cooler be connected with the compressor other end, the heat exchange coil be connected with cooler and air-cooler respectively and be connected with air-cooler.Heat exchange coil is arranged at Water in Water Tank.Air-cooler is provided with water inlet pipe and outlet pipe; Described water inlet pipe is connected with water tank respectively with outlet pipe.The end of outlet pipe is arranged in water tank, and the water pump be provided with on end.
In some embodiments, water tank is provided with blow-off pipe.
In some embodiments, blow-off pipe is provided with waterway electromagnetic valve.
In some embodiments, the blow-off pipe at waterway electromagnetic valve two ends is provided with the overflow pipe be communicated with blow-off pipe.
In some embodiments, air-cooler is communicated with compressor; Described cooler is communicated with heat exchange coil.
In some embodiments, liquid supply electromagnetic valve is provided with between cooler and heat exchange coil; Fluid reservoir is provided with between described liquid supply electromagnetic valve and heat exchange coil.Filter is provided with between liquid supply electromagnetic valve and fluid reservoir.
The beneficial effects of the utility model be have more energy-conservation and durable, and the good object of hoarding effect.Because defrosting device is primarily of water tank and water pump, and air-cooler is provided with water inlet pipe and outlet pipe, water inlet pipe and outlet pipe form with water tank connecting water pipe respectively.During use, compressor is in normal course of operation, and the water in water tank is heated to 35 ° about-40 ° by heat exchange coil.When after startup defrosting program, the water that water pump (15W) extracts in water tank about 40 degree is guided in air-cooler by outlet pipe, the white contact heat-exchanging of the coil surface in water and air-cooler, mixture of ice and water is formed after being melted by frost, discharged by the discharge pipe of air-cooler lower end, be guided to water tank and form a closed cycle.Relatively, pipeline is short, and the little electricity of defrosting water pumping unit power is few for the structural design of this and electric defrosting.Before defrosting, water is heated up by compressor air-discharging in water tank, reduces delivery temperature, and decrease condensation and drop into, after defrosting, water is stored in water tank and is used as condensed water, improves condensation effect, adds refrigerating efficiency, and fault of water pump rate is low, changes simple and convenient.In addition, during defrosting, storehouse temperature, humidity change little, little on goods impact in storehouse.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, utility model is described in further detail.
As shown in Figure 1, a kind of water defrosting device, the water tank 05 comprising compressor 01, the cooler 02 be connected with compressor 01 one end, the air-cooler 03 be connected with compressor 01 other end, the heat exchange coil 04 be connected with cooler 02 and air-cooler 03 respectively and be connected with air-cooler 03.Heat exchange coil 04 is arranged at water tank 05 water.Air-cooler 03 is provided with water inlet pipe 06 and outlet pipe 07.Water inlet pipe 06 is connected with water tank 05 respectively with outlet pipe 07.The end of outlet pipe 07 is arranged in water tank 05, and the water pump 09 be provided with on end.Water tank 05 is provided with blow-off pipe.Blow-off pipe 11 is provided with waterway electromagnetic valve 10.The blow-off pipe at waterway electromagnetic valve 10 two ends is provided with the overflow pipe 12 be communicated with blow-off pipe 11.Air-cooler 03 is communicated with compressor 01.Cooler 02 is communicated with heat exchange coil 04.Be provided with liquid supply electromagnetic valve 13 between cooler 02 and heat exchange coil 04, between liquid supply electromagnetic valve 13 and heat exchange coil 04, be provided with fluid reservoir 14.Filter 08 is provided with between liquid supply electromagnetic valve 13 and fluid reservoir.
Compressor 01 is in normal course of operation, and the water in water tank 05 is heated to 35 ° about-40 ° by heat exchange coil 04.When after startup defrosting program, the water that water pump 09 (15W) extracts in water tank 05 about 40 degree is guided in air-cooler 03 by outlet pipe 07, the white contact heat-exchanging of the coil surface in water and air-cooler 03, mixture of ice and water is formed after being melted by frost, discharged by the discharge pipe of air-cooler 03 lower end, be guided to water tank 05 and form a closed cycle.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of utility model.
Claims (6)
1. a water defrosting device, is characterized in that, the water tank comprising compressor, the cooler be connected with compressor one end, the air-cooler be connected with the compressor other end, the heat exchange coil be connected with cooler and air-cooler respectively and be connected with air-cooler;
Described heat exchange coil is arranged at Water in Water Tank;
Described air-cooler is provided with water inlet pipe and outlet pipe; Described water inlet pipe is connected with water tank respectively with outlet pipe; The end of described outlet pipe is arranged in water tank, and the water pump be provided with on end.
2. a kind of water defrosting device according to claim 1, is characterized in that, described water tank is provided with blow-off pipe.
3. a kind of water defrosting device according to claim 2, is characterized in that, described blow-off pipe is provided with waterway electromagnetic valve.
4. a kind of water defrosting device according to claim 3, is characterized in that, the blow-off pipe at described waterway electromagnetic valve two ends is provided with the overflow pipe be communicated with blow-off pipe.
5. a kind of water defrosting device according to claim 1, it is characterized in that, described air-cooler is communicated with compressor; Described cooler is communicated with heat exchange coil.
6. a kind of water defrosting device according to claim 5, is characterized in that, be provided with liquid supply electromagnetic valve between described cooler and heat exchange coil; Fluid reservoir is provided with between described liquid supply electromagnetic valve and heat exchange coil; Filter is provided with between described liquid supply electromagnetic valve and fluid reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520309311.6U CN204630204U (en) | 2015-05-13 | 2015-05-13 | A kind of water defrosting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520309311.6U CN204630204U (en) | 2015-05-13 | 2015-05-13 | A kind of water defrosting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204630204U true CN204630204U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520309311.6U Active CN204630204U (en) | 2015-05-13 | 2015-05-13 | A kind of water defrosting device |
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| CN (1) | CN204630204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258435A (en) * | 2015-11-19 | 2016-01-20 | 吕五有 | Water defrosting sealing blade for evaporator of cold storage house |
| CN111336684A (en) * | 2020-03-19 | 2020-06-26 | 宁波市成大机械研究所 | Environment-friendly defrosting type air source gas heat pump |
-
2015
- 2015-05-13 CN CN201520309311.6U patent/CN204630204U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258435A (en) * | 2015-11-19 | 2016-01-20 | 吕五有 | Water defrosting sealing blade for evaporator of cold storage house |
| CN105258435B (en) * | 2015-11-19 | 2019-06-14 | 吕五有 | A kind of freezer evaporator water defrosting sealing blade |
| CN111336684A (en) * | 2020-03-19 | 2020-06-26 | 宁波市成大机械研究所 | Environment-friendly defrosting type air source gas heat pump |
| CN111336684B (en) * | 2020-03-19 | 2021-09-10 | 佛山市顺德区思睿德电器有限公司 | Environment-friendly defrosting type air source gas heat pump |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 511477 self compiled six of No. 99 of the lotus road, Shi Lou Town, Panyu District, Guangzhou, Guangdong Patentee after: GUANGZHOU BINGQUAN REFRIGERATION EQUIPMENT CO., LTD. Address before: 511400 Guangdong, Guangzhou, Panyu District, South Village Town, East head of the road south ranked 21. Patentee before: GUANGZHOU BINGQUAN REFRIGERATION EQUIPMENT CO., LTD. |