CN114383367A - Refrigeration device - Google Patents
Refrigeration device Download PDFInfo
- Publication number
- CN114383367A CN114383367A CN202011125604.0A CN202011125604A CN114383367A CN 114383367 A CN114383367 A CN 114383367A CN 202011125604 A CN202011125604 A CN 202011125604A CN 114383367 A CN114383367 A CN 114383367A
- Authority
- CN
- China
- Prior art keywords
- condenser
- compressor
- water
- bin
- press
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000001704 evaporation Methods 0.000 claims abstract description 30
- 230000005494 condensation Effects 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 14
- 230000008020 evaporation Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
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- 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
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- 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
- F25D23/00—General constructional features
- F25D23/003—General constructional features for cooling refrigerating machinery
-
- 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
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
Abstract
The invention relates to the technical field of refrigeration equipment, and discloses refrigeration equipment for dissipating heat by using condensed water, which comprises a cabinet body, a condenser, a water pan, a compressor, a condensing fan and a self-evaporation pipe, wherein a press bin and a drain pipe communicated with the press bin are arranged inside the cabinet body, and the press bin is provided with an air inlet and an air outlet; the condenser is arranged at one end inside the press bin and is positioned below the water outlet of the drain pipe; the water receiving tray is arranged inside the press bin and is positioned below the condenser; the compressor is arranged at the other end inside the compressor bin; the condensing fan is arranged between the compressor and the condenser; the self-evaporation pipe 7 is arranged in the water receiving tray. According to the refrigeration equipment utilizing the condensate water to dissipate heat, the condensate water is utilized to cool the condenser, the heat dissipation efficiency of the condenser is improved, meanwhile, the compressor is used for dissipating heat, the evaporation of the condensate water is accelerated, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment, in particular to refrigeration equipment utilizing condensed water for heat dissipation.
Background
At present, the condensers of refrigeration devices such as refrigerators and freezers on the market generally have the following heat dissipation modes: 1. adhering a condensation pipe to a side plate of the box body; 2. a back-hanging steel wire condenser naturally radiates heat; 3. a steel wire condenser or a fin condenser is placed in a press bin to be matched with a condensing fan for forced air cooling and heat dissipation. The former two radiating modes are only that the condenser exchanges heat with peripheral air, the radiating efficiency is low, the radiating area of the radiating pipe of the condenser needs to be enlarged to meet the radiating requirement of the refrigeration equipment, and the material cost of the product is additionally increased; the 3 rd heat dissipation mode is limited by the compact space of the press cabin, and the heat dissipation effect is not ideal. Meanwhile, the existing heat dissipation mode can not well dissipate heat of the compressor, and the product performance is reduced.
On the other hand, condensed water is generated in the refrigeration equipment cabinet due to the fact that an evaporator is frosted or a door is opened in the using process, and the condensed water is generally directly discharged out of the cabinet through a drain pipe in the conventional mode for treating the condensed water; or make during condensate water flows to the water collector, the rethread user regularly falls water, and these two kinds of modes all have the comdenstion water and trickle in the condition of bottom surface, not only influence user experience, more can not make full use of comdenstion water.
Disclosure of Invention
In order to solve the technical problems, the invention provides refrigeration equipment utilizing condensate water to dissipate heat, wherein the condensate water is utilized to cool a condenser, so that the heat dissipation efficiency of the condenser is improved, meanwhile, the heat dissipation of a compressor is realized, the evaporation of the condensate water is accelerated, and the user experience is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a refrigeration appliance comprising:
the cabinet body is internally provided with a press bin and a drain pipe communicated with the press bin, and the press bin is provided with an air inlet and an air outlet;
the condenser is arranged at one end inside the press bin and is positioned below the water outlet of the drain pipe;
the water receiving tray is arranged inside the press bin and is positioned below the condenser;
the compressor is arranged at the other end inside the compressor bin;
the condensation fan is arranged between the compressor and the condenser;
and the self-evaporation pipe is arranged in the water receiving tray.
In some embodiments of the present application, one end of the self-evaporation tube is in communication with the inlet end of the condenser, and the other end of the self-evaporation tube is in communication with the output end of the compressor.
In some embodiments of the present application, the lower part of the cabinet body is a stair structure, and the press bin is disposed below the stair structure.
In some embodiments of the application, the press bin is formed by enclosing a bin cover right facing the step structure, a bottom plate, two side plates arranged on two sides of the cabinet body and the step structure.
In some embodiments of the present application, the air inlet is disposed on the side plate adjacent to the condenser, or on the bin cover; the exhaust hole is arranged on the bottom plate or the hood.
In some embodiments of the present application, the air inlet hole and the air outlet hole are both multiple, and the total area of the multiple air outlet holes is larger than the total area of the multiple air inlet holes.
In some embodiments of this application, the inside of water collector is equipped with the supporting seat, the setting of condensation fan is in on the supporting seat.
In some embodiments of the present application, the length of the drain pipe is the same as the wall thickness of the cabinet body, and the drain pipe is located directly above the condenser.
In some embodiments of the present application, the self-evaporation tubes are arranged in the water receiving tray in an S-shape, U-shape, or V-shape.
In some embodiments of the present application, the condenser is a parallel flow condenser or a finned condenser.
Compared with the prior art, the refrigeration equipment utilizing the condensed water for heat dissipation has the beneficial effects that: the condenser is arranged below the water outlet of the drain pipe, the water receiving tray is arranged below the condenser, the self-evaporation pipe is arranged in the water receiving tray, and condensed water generated in the cabinet body is directly discharged onto the condenser through the drain pipe, so that the condenser is cooled, and the cooling efficiency of the condenser is improved; when the comdenstion water flows into the water collector behind the condenser, carry out the heat exchange again and evaporate under the effect of self-evaporation pipe in the water collector, the comdenstion water after the evaporation is blown to the compressor under the effect of condensation fan to finally discharge from the exhaust hole, it has not only reduced the temperature of compressor, also evaporates the comdenstion water completely simultaneously and has discharged the cabinet body, and the user need not pour water regularly, has promoted user experience, has improved product competitiveness.
Drawings
Fig. 1 is a schematic structural view of a refrigeration apparatus of the present invention.
Wherein: 1-cabinet body, 11-press bin, 112-bottom plate, 13-exhaust hole, 14-step structure, 2-drain pipe, 3-condenser, 4-water pan, 5-compressor, 6-condensing fan, 7-self-evaporation pipe and 8-support seat.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
As shown in fig. 1, a refrigeration apparatus according to a preferred embodiment of the present invention includes a cabinet 1, a condenser 3, a water pan 4, a compressor 5, a condensing fan 6, and a self-evaporation pipe 7, wherein a compressor chamber 11 and a drain pipe 2 communicated with the compressor chamber 11 are disposed inside the cabinet 1, and the compressor chamber 11 is provided with an air inlet and an air outlet 13; the condenser 3 is arranged at one end inside the press cabin 11 and is positioned below the water outlet of the water drainage pipe 2; the water pan 4 is arranged inside the press bin 11 and is positioned below the condenser 3; the compressor 5 is arranged at the other end inside the compressor bin 11; the condensing fan 6 is arranged between the compressor 5 and the condenser 3; the self-evaporation pipe 7 is arranged in the water receiving tray 4.
According to the refrigeration equipment utilizing the condensed water to dissipate heat based on the technical characteristics, the condenser 3 is arranged below the water outlet of the drain pipe 2, the water receiving tray 4 is arranged below the condenser 3, the self-evaporation pipe 7 is arranged in the water receiving tray 4, and the condensed water generated in the cabinet body 1 is directly discharged onto the condenser 3 through the drain pipe 2, so that the heat is dissipated to the condenser 3, and the heat dissipation efficiency of the condenser 3 is improved; flow into water collector 4 after the comdenstion water flows through condenser 3, carry out the heat exchange again and evaporate under the effect of self-evaporation pipe 7 in water collector 4, the comdenstion water after the evaporation is blown to compressor 5 under the effect of condensing fan 6, and finally discharge from exhaust hole 13, it has not only reduced compressor 5's temperature, also evaporate the comdenstion water completely simultaneously and discharged cabinet body 1, the user need not pour water regularly, user experience has been promoted, product competitiveness has been improved.
In this embodiment, one end of the self-evaporation tube 7 is communicated with the inlet end of the condenser 3, and the other end of the self-evaporation tube 7 is communicated with the output end of the compressor 5. Therefore, the heat in the water receiving tray 4 can be evaporated by the self-evaporation pipe 7 by completely utilizing the heat of the condenser 3, no additional energy is needed, the cost is not increased, the temperature of the exhaust end of the compressor 5 can be further reduced, and the product performance is improved.
In this embodiment, the press cabin 11 may be any space, but in order to save the space of the cabinet 1 and ensure that the cabinet 1 has more storage space, in this embodiment, the lower portion of the cabinet 1 is a step structure, and the press cabin 11 is disposed below the step structure 14. Specifically, the press cabin 11 is formed by enclosing a cabin cover (not shown in the figure) facing the step structure 14, a bottom plate 112, two side plates (not shown in the figure) arranged at two sides of the cabinet body 1 and the step structure 14, wherein the cabin cover is directly connected with the bottom plate 112 in a buckling manner, and is convenient to detach and install when components in the press cabin 11 are installed or maintained. Meanwhile, the air inlet is arranged on the side plate close to the condenser 3 or on the bin cover; the exhaust holes 13 are formed in the bottom plate 112 or the bin cover and can be arranged according to actual conditions during arrangement, and only the air flow can be ensured to normally circulate in the press bin 11.
In this embodiment, the number of the air inlet holes and the number of the air outlet holes 13 are plural, and the total area of the plural air outlet holes 13 is larger than the total area of the plural air inlet holes, because the air entering from the air inlet holes needs to be discharged from the air outlet holes 13, and the water vapor after the condensed water is evaporated also needs to be discharged from the air outlet holes 13, the total area of the air outlet holes 13 is set to be larger than the total area of the air inlet holes, so that the discharge of the air flow and the water vapor can be fully ensured.
In this embodiment, a supporting seat 8 is arranged inside the water pan 4, and the condensing fan 6 is arranged on the supporting seat 8. Through setting up the supporting seat 8, can make through the adjustment promptly the condensation fan 6 with the height of compressor 5 is equal to improve the radiating effect of compressor 5, also can make the condensation fan 6 with the comdenstion water in the water collector 4 keeps certain distance, improves the life of condensation fan 6.
In this embodiment, the length of the drain pipe 2 is the same as the wall thickness of the cabinet 1, and the drain pipe 2 is located right above the condenser 3. Through with the length of drain pipe 2 with the wall thickness of the cabinet body 1 sets to the same, makes drain pipe 2 imbeds completely on the inner wall of the cabinet body 1, can not occupy the space in press storehouse 11, thereby has promoted the storage space of the cabinet body 1, it is also convenient simultaneously the setting of condenser 3.
In this embodiment, in order to improve the heat dissipation effect of the condenser 3, the condenser 3 may select a parallel flow condenser or a fin condenser, which has a large heat dissipation area and a naturally increased contact area with the condensed water, thereby improving the heat dissipation effect of the condenser 3. In addition, the condensed water is also evaporated when passing through the condenser 3, and the evaporated water vapor is blown to the compressor 5 by the condensing fan 6 together with the water vapor evaporated by the evaporation pipe 7, and finally discharged out of the press compartment 11. Therefore, the parallel flow condenser or the fin condenser can also improve the evaporation efficiency of the condensed water and accelerate the evaporation of the condensed water. Meanwhile, in order to further improve the evaporation effect of the condensed water flowing into the water pan 4, the self-evaporation pipes 7 can be arranged in the water pan 4 in an S-shaped or U-shaped or V-shaped arrangement, so that the heat exchange area is enlarged, and the evaporation efficiency is improved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. A refrigeration apparatus, comprising:
the cabinet body is internally provided with a press bin and a drain pipe communicated with the press bin, and the press bin is provided with an air inlet and an air outlet;
the condenser is arranged at one end inside the press bin and is positioned below the water outlet of the drain pipe;
the water receiving tray is arranged inside the press bin and is positioned below the condenser;
the compressor is arranged at the other end inside the compressor bin;
the condensation fan is arranged between the compressor and the condenser;
and the self-evaporation pipe is arranged in the water receiving tray.
2. The refrigeration apparatus as recited in claim 1 wherein one end of said self-evaporating tube communicates with an inlet end of said condenser and the other end of said self-evaporating tube communicates with an output end of said compressor.
3. The refrigeration apparatus as recited in claim 1 wherein a lower portion of said cabinet is a stepped structure, said press compartment being disposed below said stepped structure.
4. The refrigeration equipment as claimed in claim 3, wherein the press chamber is surrounded by a chamber cover facing the step structure, a bottom plate, two side plates disposed at two sides of the cabinet body, and the step structure.
5. The refrigeration unit of claim 4 wherein said air inlet is provided in said side panel adjacent said condenser or in said housing; the exhaust hole is arranged on the bottom plate or the bin cover.
6. The refrigeration apparatus as claimed in claim 1, wherein said air intake hole and said air discharge hole are plural, and a total area of said plural air discharge holes is larger than a total area of said plural air intake holes.
7. The refrigeration appliance according to claim 1, wherein a support is provided inside the drip pan, and the condensing fan is provided on the support.
8. The refrigeration appliance according to claim 1, wherein the drain pipe has the same length as the wall thickness of the cabinet, and is located directly above the condenser.
9. The refrigeration device as claimed in claim 1, wherein the self-evaporation tubes are arranged in an S-shaped, U-shaped or V-shaped manner in the water-receiving tray.
10. The refrigeration apparatus as recited in claim 1 wherein said condenser is a parallel flow condenser or a finned condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125604.0A CN114383367A (en) | 2020-10-20 | 2020-10-20 | Refrigeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125604.0A CN114383367A (en) | 2020-10-20 | 2020-10-20 | Refrigeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114383367A true CN114383367A (en) | 2022-04-22 |
Family
ID=81192555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011125604.0A Pending CN114383367A (en) | 2020-10-20 | 2020-10-20 | Refrigeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114383367A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123405A (en) * | 2016-06-29 | 2016-11-16 | 合肥华凌股份有限公司 | A kind of air-conditioning condenser cooling system |
| CN106931707A (en) * | 2015-12-30 | 2017-07-07 | 杭州三花家电热管理系统有限公司 | Refrigeration plant |
| CN207214598U (en) * | 2017-08-28 | 2018-04-10 | 合肥美的电冰箱有限公司 | Water container and refrigerator for refrigerator |
| CN108168198A (en) * | 2017-12-25 | 2018-06-15 | 合肥华凌股份有限公司 | Condense heat elimination assembly and with its refrigerator |
| CN109099630A (en) * | 2018-07-25 | 2018-12-28 | 青岛海尔股份有限公司 | The cleaning control method of refrigerator and condenser for refrigerator |
| CN208901720U (en) * | 2018-09-19 | 2019-05-24 | 海信容声(广东)冷柜有限公司 | A kind of refrigeration unit and refrigeration equipment |
| CN110425811A (en) * | 2019-08-08 | 2019-11-08 | 海信容声(广东)冷柜有限公司 | A kind of step bottom refrigeration equipment radiator |
| CN210512301U (en) * | 2019-07-10 | 2020-05-12 | 广东铁峰信息技术有限公司 | Accumulated water treatment structure and refrigerator with same |
-
2020
- 2020-10-20 CN CN202011125604.0A patent/CN114383367A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931707A (en) * | 2015-12-30 | 2017-07-07 | 杭州三花家电热管理系统有限公司 | Refrigeration plant |
| CN106123405A (en) * | 2016-06-29 | 2016-11-16 | 合肥华凌股份有限公司 | A kind of air-conditioning condenser cooling system |
| CN207214598U (en) * | 2017-08-28 | 2018-04-10 | 合肥美的电冰箱有限公司 | Water container and refrigerator for refrigerator |
| CN108168198A (en) * | 2017-12-25 | 2018-06-15 | 合肥华凌股份有限公司 | Condense heat elimination assembly and with its refrigerator |
| CN109099630A (en) * | 2018-07-25 | 2018-12-28 | 青岛海尔股份有限公司 | The cleaning control method of refrigerator and condenser for refrigerator |
| CN208901720U (en) * | 2018-09-19 | 2019-05-24 | 海信容声(广东)冷柜有限公司 | A kind of refrigeration unit and refrigeration equipment |
| CN210512301U (en) * | 2019-07-10 | 2020-05-12 | 广东铁峰信息技术有限公司 | Accumulated water treatment structure and refrigerator with same |
| CN110425811A (en) * | 2019-08-08 | 2019-11-08 | 海信容声(广东)冷柜有限公司 | A kind of step bottom refrigeration equipment radiator |
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