CN201387195Y - Frost-removal water evaporation device used in refrigerator - Google Patents
Frost-removal water evaporation device used in refrigerator Download PDFInfo
- Publication number
- CN201387195Y CN201387195Y CN200920022917U CN200920022917U CN201387195Y CN 201387195 Y CN201387195 Y CN 201387195Y CN 200920022917 U CN200920022917 U CN 200920022917U CN 200920022917 U CN200920022917 U CN 200920022917U CN 201387195 Y CN201387195 Y CN 201387195Y
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- Prior art keywords
- refrigerator
- water
- spilage tray
- frost
- evaporation device
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Abstract
The utility model discloses a frost-removal water evaporation device used in a refrigerator. By arranging the frost-removal water evaporation device at the back wall of the refrigerator, the frost-removal water generated by the evaporator in the refrigerator does not need to be discharged out of the refrigerator and can ensure the cleanliness and the dryness of the surrounding environment of the refrigerator by adopting the complete evaporation mode. By the repeated water collecting and evaporation processes, the bacterium and the harmful substance can be effectively prevented from being generated. The technical scheme is that in the frost-removal water evaporation device used in the refrigerator, an evaporation device is arranged at the upper part outside the back wall of the refrigerator and comprises a water collecting box and a water pipe; one end of the water pipe penetrates through the back wall of the refrigerator and then is communicated into the water collecting box, and the other end thereof is connected with a water collecting disk arranged under the evaporation device of the refrigerator; a heating pipe is arranged in the water collecting box; one end of the heating pipe is connected with an outlet of a compressor, and the other end thereof is connected with an inlet of a condenser.
Description
Technical field
The utility model belongs to the commercial refrigerator technical field, specifically, relates to the Defrost water evaporating apparatus that a kind of commercial refrigerator is used.
Background technology
In general, the various parts that constitute cooling cycle system are equipped with in the inside of refrigerator, in above-mentioned cooling cycle system, cold-producing medium is in being circulated in the process of above-mentioned building block, become gas from liquid, or become liquid from gas, under this ringing, the inside of cold-producing medium and refrigerating plant and refrigerating plant ambient air produce heat exchange.
As shown in Figure 1, a kind of Machine Room 10 of commercial refrigerator is positioned at the refrigerator body top, 10 inside, Machine Room are provided with compressor 11, the cold-producing medium of gasification in evaporimeter 13 can be compressed processing, and condenser 12 is to be carried out condensation process by the compressor refrigerant compressed; Produce defrost water 18 in the process that evaporimeter 13 is defrosted, 10 inside also are equiped with fan component 15 in the Machine Room, and compressor 11 and condenser 12 produce heat in operation process, and 15 pairs of compressors 11 of fan component and condenser 12 dispel the heat.
In the existing commercial refrigerator use, the defrost water 18 that the refrigerator inside evaporimeter produces is carried out emission treatment outward, normally directly directly be discharged on the ground by water pipe 16, water pipe 16 1 ends connect the drip tray 14 below the evaporimeter, the other end or be positioned at the foaming layer of refrigerator shell, perhaps directly pass refrigerator rear wall 17, can cause the peripheral ground environment of refrigerator very unclean like this, be difficult to keep clean conditions, and the formation meeting of defrost water provides favorable environment to the generation of bacterium, bring certain danger therefore can for the kitchen environment health of keeping food.
Summary of the invention
The Defrost water evaporating apparatus that the utility model provides a kind of refrigerator to use, the refrigerator water and frost removing that can solve the prior art existence can not effectively evaporate and cause environmental pollution problems.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
The Defrost water evaporating apparatus that a kind of refrigerator is used, comprise water pipe and drip tray, described water pipe one end connects drip tray, in refrigerator rear wall outer upper water spilage tray is set, the described water pipe other end passes the refrigerator rear wall and inserts described water spilage tray, be loaded with heating tube in the described water spilage tray, described heating tube one end connects the outlet of compressor, and the other end connects the inlet of condenser.
In the technical solution of the utility model, also have following technical characterictic: described water spilage tray top is provided with the air guide passage that forms the space with the refrigerator rear wall, and described air guide passage extends upward, and its inlet is corresponding with the fan assembly for refrigerator blowing direction.
In the technical solution of the utility model, also have following technical characterictic: described air guide passage is a box body, the part of box opening is towards the refrigerator rear wall, and a part is towards the fan blowing direction, and the lower end of box body is installed on the opening of described water spilage tray.The hot blast of getting rid of when said structure moves the condensating wind unit is incorporated into water spilage tray, allows the defrost water surface of water spilage tray inside be heated and produces fluctuation, further promotes evaporation effect.
In the technical solution of the utility model, also have following technical characterictic: the part that described heating tube is positioned at water spilage tray is a spiral.The spiral heating tube be for strengthen with water spilage tray in the contact area of evaporation water, further promote evaporation effect.In order more as much as possible heat to be communicated to evaporation water inside in the water spilage tray, so heating tube has been avoided and the contacting of water spilage tray shell.
In the technical solution of the utility model, also have following technical characterictic: the first half of the lateral wall of described water spilage tray is provided with some air vents.
In the technical solution of the utility model, also have following technical characterictic: the lower ending opening position of described air guide passage bends inwards.When the evaporation water surface contact eliminating afterwards in the hot blast of introducing from the condensating wind unit and the water spilage tray, conflict with the hot blast of discharge and the air generation of evaporation for fear of the hot blast of introducing, the lower ending opening position of air guide passage bends inwards and has separated in the water spilage tray both paths, and has established some air vents on water spilage tray top and guaranteed that the full dose of air discharges.
Compared with prior art, advantage of the present utility model and good effect are:
The utility model is by being provided with Defrost water evaporating apparatus at the refrigerator rear wall, and the defrost water that the refrigerator inside evaporimeter is produced extracts natural evaporation then to be fallen, and has avoided defrosting draining to cause environmental pollution to the outside.Described vaporising device adopts two covers to accelerate the method for evaporation: the one, utilize the high-temperature high-pressure state of the condenser the Machine Room in, and the heating tube that its Btu utilization is connected between compressor and the condenser is incorporated in the vaporising device, accelerates the evaporation of water that defrosts; The 2nd, utilize fan component that the hot-air of condenser is blown in the water spilage tray of vaporising device, further accelerate the defrosting evaporation of water.By the defrost water that this refrigerator inside produces, do not need to be discharged into cleannes and the drying regime that the outside mode that just can evaporate fully of refrigerator guarantees the refrigerator surrounding environment.Pass through repeatedly water receiving and evaporation process like this, can effectively avoid the generation of bacterium and harmful substance.The utility model is simple in structure, and is especially very practical for commercial refrigerator.
Description of drawings
Fig. 1 is the defrost water discharge structure schematic diagram of existing commercial refrigerator;
Fig. 2 is a Defrost water evaporating apparatus structural representation described in the utility model;
Fig. 3 is the side view of Defrost water evaporating apparatus structure;
Wherein: 10, Machine Room; 11, compressor; 12, condenser; 13, evaporimeter; 14, drip tray; 15, fan component; 16, water pipe; 17, refrigerator rear wall; 18, defrost water; 20, vaporising device; 21, water spilage tray; 22, water pipe; 23, heating tube; 24, air guide passage; 25, air vent.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figures 2 and 3, a kind of commercial refrigerator, its Machine Room 10 is positioned at the refrigeratory body top, and the condenser 12 in the Machine Room 10 adopts the heat radiation of the air blower forced convertion type of cooling.Be provided with Defrost water evaporating apparatus 20 in refrigerator rear wall 17 outer upper, described vaporising device 20 comprises the water spilage tray 21 that is fixed on the refrigerator rear wall 17, the water pipe that originally is communicated with evaporimeter 13 following drip trays 14 passes refrigerator rear wall 17 and is communicated with to go into described water spilage tray 21, it is water pipe 22, be loaded with heating tube 23 in the described water spilage tray 21, described heating tube 23 1 ends connect the outlet of compressor 11, the other end connects the inlet of condenser 12, the part that described heating tube 23 is positioned at water spilage tray 21 is a spiral, increased the length of its heating defrost water, high temperature refrigerant and compressor 11 circulation times in the condenser 12, the heating tube 23 of flowing through, make it keep the condition of high temperature, continue heating defrost water 18 its evaporation rate is accelerated greatly; The first half of the lateral wall of described water spilage tray 21 is provided with some air vents 25, and the defrost water 18 that is evaporated is dispersed in the atmosphere by air vent 25.
For better accelerating the defrosting evaporation of water, described water spilage tray 21 tops are provided with the air guide passage 24 that forms the space with refrigerator rear wall 17, described air guide passage 24 is a box body, the part of box opening is towards refrigerator rear wall 17, a part is towards fan component 15 blowing directions, the lower ending opening position of box body bends inwards, and stretches to the opening of described water spilage tray 21.The direction of arrow is represented air-flow direction among Fig. 2 and Fig. 3.
Above-mentioned two covers are accelerated the measure of Defrost water evaporating, make the low temperature defrost water in the refrigerator be fallen, thereby efficiently solve a series of problems that defrosting draining brings to the outside, both kept environmental sanitation by natural evaporation, again can breed bacteria, guarantee people's health.
Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (6)
1, the Defrost water evaporating apparatus used of a kind of refrigerator, comprise water pipe and drip tray, described water pipe one end connects drip tray, it is characterized in that: water spilage tray is set in refrigerator rear wall outer upper, the described water pipe other end passes the refrigerator rear wall and inserts described water spilage tray, be loaded with heating tube in the described water spilage tray, described heating tube one end connects the outlet of compressor, and the other end connects the inlet of condenser.
2, Defrost water evaporating apparatus according to claim 1, it is characterized in that: described water spilage tray top is provided with the air guide passage that forms the space with the refrigerator rear wall, described air guide passage extends upward, and its inlet is corresponding with the fan assembly for refrigerator blowing direction.
3, Defrost water evaporating apparatus according to claim 2, it is characterized in that: described air guide passage is a box body, the part of box opening is towards the refrigerator rear wall, and a part is towards the fan blowing direction, and the lower end of box body is installed on the opening of described water spilage tray.
4, Defrost water evaporating apparatus according to claim 1 and 2 is characterized in that: the part that described heating tube is positioned at water spilage tray is a spiral.
5, Defrost water evaporating apparatus according to claim 4 is characterized in that: the first half of the lateral wall of described water spilage tray is provided with some air vents.
6, Defrost water evaporating apparatus according to claim 5 is characterized in that: the lower ending opening position of described air guide passage bends inwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920022917U CN201387195Y (en) | 2009-03-05 | 2009-03-05 | Frost-removal water evaporation device used in refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920022917U CN201387195Y (en) | 2009-03-05 | 2009-03-05 | Frost-removal water evaporation device used in refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201387195Y true CN201387195Y (en) | 2010-01-20 |
Family
ID=41579729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920022917U Expired - Fee Related CN201387195Y (en) | 2009-03-05 | 2009-03-05 | Frost-removal water evaporation device used in refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201387195Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338527A (en) * | 2010-07-20 | 2012-02-01 | Lg电子株式会社 | Refrigerator |
| CN103380341A (en) * | 2010-12-29 | 2013-10-30 | 阿塞里克股份有限公司 | A cooling device comprising a pipe retainer |
| CN103836871A (en) * | 2012-11-26 | 2014-06-04 | 海尔集团公司 | Air supply and refrigerating system of refrigerator and refrigerator |
-
2009
- 2009-03-05 CN CN200920022917U patent/CN201387195Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338527A (en) * | 2010-07-20 | 2012-02-01 | Lg电子株式会社 | Refrigerator |
| US8695368B2 (en) | 2010-07-20 | 2014-04-15 | Lg Electronics Inc. | Refrigerator |
| CN103380341A (en) * | 2010-12-29 | 2013-10-30 | 阿塞里克股份有限公司 | A cooling device comprising a pipe retainer |
| CN103380341B (en) * | 2010-12-29 | 2016-03-16 | 阿塞里克股份有限公司 | Comprise the cooling device of tube holder |
| CN103836871A (en) * | 2012-11-26 | 2014-06-04 | 海尔集团公司 | Air supply and refrigerating system of refrigerator and refrigerator |
| CN103836871B (en) * | 2012-11-26 | 2016-01-06 | 海尔集团公司 | Refrigerator air-supply and refrigeration system and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20110305 |