CN205718082U - Vaporizor for refrigerator and refrigeration plant - Google Patents
Vaporizor for refrigerator and refrigeration plant Download PDFInfo
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- CN205718082U CN205718082U CN201620357336.8U CN201620357336U CN205718082U CN 205718082 U CN205718082 U CN 205718082U CN 201620357336 U CN201620357336 U CN 201620357336U CN 205718082 U CN205718082 U CN 205718082U
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- fin
- refrigerator
- vaporizor
- heater
- bend pipe
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Abstract
The utility model discloses a kind of Vaporizor for refrigerator and refrigeration plant.Vaporizor for refrigerator, including multi-disc fin and the evaporation tube being arranged in described fin, the top of described fin is further opened with installing through hole, and the bottom of described fin offers draw-in groove, described installation through hole is inserted with straight tube heater, described draw-in groove is installed with bend pipe heater.By being respectively arranged with straight tube heater and bend pipe heater in the upper and lower of fin, the steam that bend pipe heater produces can be moved upwardly by fin and evaporation tube are carried out large-area heating defrost from the bottom to top automatically, and the straight tube heater being inserted in fin can connect and effectively quickly heat the evaporation tube on fin top by fast direct, thus realize vaporizer carries out comprehensive defrost process in the short period of time, realize improving the defrost efficiency of Vaporizor for refrigerator, to reduce the temperature amplitude within refrigeration plant, improve refrigeration.
Description
Technical field
This utility model relates to refrigeration plant, particularly relates to a kind of Vaporizor for refrigerator and refrigeration plant.
Background technology
At present, refrigeration plant (refrigerator, refrigerator and low-temperature cabinet etc.) is widely used in the middle of daily life, Vaporizor for refrigerator in refrigeration plant is the ingredient that it is important, wherein, Vaporizor for refrigerator generally includes compressor, condenser, throttling arrangement and the vaporizer linked together, vaporizer carries out air circulation flow by blower fan, it is achieved freeze the storage cavity of refrigeration plant.Under in working order, the temperature of vaporizer is relatively low, after vaporizer and the air containing moisture, will frosting even freeze on an evaporator.In prior art, in order to realize vaporizer is carried out defrost process, generally arrange in the lower section of vaporizer and add heat pipe, produce heat after adding heat pipe energising and carry out vaporizer heating defrost process.But, in actual use, add in heat pipe heating process and first the evaporator section closed on can will quickly be carried out defrost process, it is positioned at the part on vaporizer top then to need to consume the longer time and can complete defrost, causes defrost inefficient and to affect the temperature amplitude within refrigeration plant bigger.How designing a kind of defrost efficiency to reduce the refrigeration plant of temperature amplitude is technical problem to be solved in the utility model.
Summary of the invention
This utility model provides a kind of Vaporizor for refrigerator and refrigeration plant, it is achieved improve the defrost efficiency of Vaporizor for refrigerator, to reduce the temperature amplitude within refrigeration plant, improves refrigeration.
For reaching above-mentioned technical purpose, this utility model realizes by the following technical solutions:
A kind of Vaporizor for refrigerator, including multi-disc fin and the evaporation tube being arranged in described fin, the top of described fin is further opened with installing through hole, and the bottom of described fin offers draw-in groove, described installation through hole is inserted with straight tube heater, described draw-in groove is installed with bend pipe heater.
Further, described bend pipe heater undulate structure.
Further, described straight tube heater be arranged in parallel with described evaporation tube.
Further, the top of described fin is further opened with multiple described installation through hole, is inserted with described straight tube heater in each described installation through hole.
Further, the surface of described fin is additionally provided with hydrophilic aluminium foil.
This utility model also provides for a kind of refrigeration plant, including above-mentioned Vaporizor for refrigerator.
Compared with prior art, advantage of the present utility model and good effect be: by being respectively arranged with straight tube heater and bend pipe heater in the upper and lower of fin, the steam that bend pipe heater produces can be moved upwardly by fin and evaporation tube are carried out large-area heating defrost from the bottom to top automatically, and the straight tube heater being inserted in fin can connect and effectively quickly heat the evaporation tube on fin top by fast direct, thus realize vaporizer carries out comprehensive defrost process in the short period of time, realize improving the defrost efficiency of Vaporizor for refrigerator, to reduce the temperature amplitude within refrigeration plant, improve refrigeration.Additionally, the hydrophilic aluminium foil used is that aluminium foil is carried out hydrophilic treated, processed by special process, at one layer of hydrophilic layer of its surface coating, condensed water can scatter rapidly on hydrophilic aluminium foil, will not condense into the globule, increases heat exchange area, accelerate cooling and warming speed, be also prevented effectively from condensed water and hinder air flowing and the noise that produces.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model Vaporizor for refrigerator embodiment；
Fig. 2 is the structural representation of bend pipe heater in this utility model Vaporizor for refrigerator embodiment；
Fig. 3 is the structural representation of straight tube heater in this utility model Vaporizor for refrigerator embodiment.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
As shown in Figure 1-Figure 3, the present embodiment Vaporizor for refrigerator, including multi-disc fin 1 and the evaporation tube 2 being arranged in described fin 1, the top of described fin 1 is further opened with installing through hole (not shown), the bottom of described fin 1 offers draw-in groove (not shown), described installation through hole is inserted with straight tube heater 3, described draw-in groove is installed with bend pipe heater 4.
Specifically, straight tube heater 3 and bend pipe heater 4 it is correspondingly arranged at an upper portion thereof and at a lower portion thereof on fin 1 in the present embodiment Vaporizor for refrigerator, wherein, the distributed about of straight tube heater 3 has evaporation tube 2, straight tube heater 3 is utilized quickly directly to carry out evaporation tube 2 about heating defrost, and the heating surface (area) (HS that is positioned at the bend pipe heater 4 of bottom is bigger, bend pipe heater 4 can produce substantial amounts of heat and heat from the bottom of fin 1, and the steam that bend pipe heater 4 produces will be automatically moved up, fin 1 and evaporation tube 2 are heated from the bottom to top.In actual use, vaporizer can be carried out heating defrost by bend pipe heater 4 on the whole, and the evaporation tube 2 that straight tube heater 3 can quickly be pointed to top quickly heats defrost, such that it is able to the time needed for being greatly shortened defrost, improve defrost efficiency, thus further avoid the range of temperature in refrigeration plant.Wherein, in order to increase the heating surface (area) (HS of bend pipe heater 4, bend pipe heats 4 undulate structures so that bend pipe heater 4 can cover the bottom section of vaporizer, to improve defrost efficiency.It addition, straight tube heater 3 be arranged in parallel with described evaporation tube 2, straight tube heater 3 can together be assembled on fin 1 when assembling with evaporation tube 2, and straight tube heater 3 can be connected with fin 1 with evaporation tube 2 in the way of all using tube expansion；And the top of fin is further opened with multiple described installation through hole, each described installation through hole is inserted with described straight tube heater 3, according to the size of vaporizer, is disposed with many straight tube heaters 3, to improve defrost efficiency along the direction being perpendicular to evaporation tube 2.Preferably, the surface of fin 1 is additionally provided with hydrophilic aluminium foil (not shown), utilizes the hydrophilic aluminium foil on fin 1 can reduce formation frost on fin 1.
This utility model also provides for a kind of refrigeration plant, including above-mentioned Vaporizor for refrigerator.
Advantage of the present utility model and good effect be: by being respectively arranged with straight tube heater and bend pipe heater in the upper and lower of fin, the steam that bend pipe heater produces can be moved upwardly by fin and evaporation tube are carried out large-area heating defrost from the bottom to top automatically, and the straight tube heater being inserted in fin can connect and effectively quickly heat the evaporation tube on fin top by fast direct, thus realize vaporizer carries out comprehensive defrost process in the short period of time, realize improving the defrost efficiency of Vaporizor for refrigerator, to reduce the temperature amplitude within refrigeration plant, improve refrigeration.Additionally, the hydrophilic aluminium foil used is that aluminium foil is carried out hydrophilic treated, processed by special process, at one layer of hydrophilic layer of its surface coating, condensed water can scatter rapidly on hydrophilic aluminium foil, will not condense into the globule, increases heat exchange area, accelerate cooling and warming speed, be also prevented effectively from condensed water and hinder air flowing and the noise that produces.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the present invention embodiment technical scheme.
Claims (6)
1. a Vaporizor for refrigerator, including multi-disc fin and the evaporation tube being arranged in described fin, it is characterized in that, the top of described fin is further opened with installing through hole, the bottom of described fin offers draw-in groove, described installation through hole is inserted with straight tube heater, described draw-in groove is installed with bend pipe heater.
Vaporizor for refrigerator the most according to claim 1, it is characterised in that described bend pipe heater undulate structure.
Vaporizor for refrigerator the most according to claim 1, it is characterised in that described straight tube heater be arranged in parallel with described evaporation tube.
Vaporizor for refrigerator the most according to claim 1, it is characterised in that the top of described fin is further opened with multiple described installation through hole, is inserted with described straight tube heater in each described installation through hole.
Vaporizor for refrigerator the most according to claim 1, it is characterised in that the surface of described fin is additionally provided with hydrophilic aluminium foil.
6. a refrigeration plant, it is characterised in that include the Vaporizor for refrigerator as described in claim 1-5 is arbitrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357336.8U CN205718082U (en) | 2016-04-26 | 2016-04-26 | Vaporizor for refrigerator and refrigeration plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357336.8U CN205718082U (en) | 2016-04-26 | 2016-04-26 | Vaporizor for refrigerator and refrigeration plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205718082U true CN205718082U (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620357336.8U Active CN205718082U (en) | 2016-04-26 | 2016-04-26 | Vaporizor for refrigerator and refrigeration plant |
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| Country | Link |
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| CN (1) | CN205718082U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826738A (en) * | 2017-11-20 | 2018-03-23 | 奥美森智能装备股份有限公司 | A kind of clamping device of heat exchanger |
| CN109612142A (en) * | 2018-12-20 | 2019-04-12 | 江阴爱尔姆真空设备有限公司 | A kind of flooded screw unit |
| CN110332735A (en) * | 2019-08-08 | 2019-10-15 | 长虹美菱股份有限公司 | A kind of evaporator fin component |
-
2016
- 2016-04-26 CN CN201620357336.8U patent/CN205718082U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826738A (en) * | 2017-11-20 | 2018-03-23 | 奥美森智能装备股份有限公司 | A kind of clamping device of heat exchanger |
| CN109612142A (en) * | 2018-12-20 | 2019-04-12 | 江阴爱尔姆真空设备有限公司 | A kind of flooded screw unit |
| CN110332735A (en) * | 2019-08-08 | 2019-10-15 | 长虹美菱股份有限公司 | A kind of evaporator fin component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 266555 Haier Industrial Park, Qingdao economic and Technological Development Zone, Shandong Patentee after: Qingdao Haier Bio Medical Limited by Share Ltd Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Qingdao, Shandong. Patentee before: Haier Medical and Laboratory Products Co., Ltd. |