CN202284867U - Simple-structure semiconductor cold-storage and warm-storage box - Google Patents
Simple-structure semiconductor cold-storage and warm-storage box Download PDFInfo
- Publication number
- CN202284867U CN202284867U CN2011203906683U CN201120390668U CN202284867U CN 202284867 U CN202284867 U CN 202284867U CN 2011203906683 U CN2011203906683 U CN 2011203906683U CN 201120390668 U CN201120390668 U CN 201120390668U CN 202284867 U CN202284867 U CN 202284867U
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- Prior art keywords
- storage
- heat exchanger
- warm
- semiconductor
- outdoor heat
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- Expired - Fee Related
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 43
- 239000002131 composite material Substances 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000002826 coolant Substances 0.000 claims abstract description 19
- 238000001802 infusion Methods 0.000 claims description 11
- 238000005057 refrigeration Methods 0.000 abstract description 13
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000007769 metal material Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000003570 air Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a simple-structure semiconductor cold-storage and warm-storage box, which comprises an indoor heat exchanger, a semiconductor refrigeration and heating device, an outdoor heat exchanger, a composite condenser, a liquid conveying pump and an electronic control plate, wherein one side of the semiconductor refrigeration and heating device is in tight contact with the indoor heat exchanger, the other side of the semiconductor refrigeration and heating device is in tight contact with the inner front side of the outdoor heat exchanger, the semiconductor refrigeration and heating device is electrically connected with the electronic control panel, and the outdoor heat exchanger, the composite condenser and the liquid conveying pump are mutually connected and communicated for forming a liquid coolant cyclic flowing path. The simple-structure semiconductor cold-storage and warm-storage box is characterized in that the composite condenser is placed in a machine room arranged at the bottom of the semiconductor cold-storage and warm-storage box. The simple-structure semiconductor cold-storage and warm-storage box has the characteristics that the free refrigeration or heating can be realized, the semiconductor cold-storage and warm-storage box basically has no noise, and the refrigeration efficiency and the heating efficiency are much higher than those of the existing semiconductor cold-storage and warm-storage box.
Description
Technical field
The utility model relates to the household electrical appliance that a kind of semiconductor refrigerating heats, particularly a kind of simple structure semiconductor cold-storage and warm-storage case and be applied to a kind of new combined heat exchanger on this simple structure semiconductor cold-storage and warm-storage case.
Background technology
At present; Two kinds of semiconductor refrigeration boxes are arranged on the market. a kind of is the semiconductor refrigeration box that carries out external heat-exchanging with the fan radiation fin; Not only can freeze but also can heat in the case, but refrigerating efficiency is low and obvious noise is arranged, also having a kind of is the semiconductor refrigeration box that carries out external heat-exchanging with the heat pipe-type heat abstractor; Refrigerating efficiency is high slightly, can not heat but freeze only in the case.
The utility model content
Goal of the invention: the purpose of the utility model provides a kind of like this simple structure semiconductor cold-storage and warm-storage case, and it can freeze arbitrarily or heat, basic noiselessness, and refrigerating efficiency and heating efficiency are far above former semiconductor cold-storage and warm-storage case.
The purpose of the utility model is to realize through following technical scheme: the cold-storage and warm-storage box body that has a storeroom and bottom machine chamber with suitable material; Become suitable indoor heat exchanger with heat conductivility good metal material; Become the liquid coolant can be with suitable material at the outdoor heat exchanger of internal flow; The one side of semiconductor refrigerating heat-producing machine and indoor heat exchanger closely contact mutually; The another side of semiconductor refrigerating heat-producing machine closely contacts with the interior front of outdoor heat exchanger mutually, and front is to process with heat conductivility good metal material in this, and the inside of outdoor heat exchanger has the flow passage that liquid coolant flows; Outdoor heat exchanger has the liquid coolant inflow entrance that is connected with the inner mobile flow passage of liquid coolant of outdoor heat exchanger; The liquid coolant flow export is made special-purpose Electronic Control plate, and the Electronic Control plate is electrically connected with the semiconductor refrigerating heat-producing machine mutually; Become composite condenser with heat conductivility good metal material; Composite condenser is communicated with by one or more individual layer condenser and forms, and is communicated with two individual layer condensers usually and forms, and selects suitable infusion pump for use; Outdoor heat exchanger, composite condenser and infusion pump interconnect and constitute the circulation flow passage that liquid coolant flows, and it is characterized in that: composite condenser is to be placed in the bottom machine chamber of simple structure semiconductor cold-storage and warm-storage case.
The operation principle of the utility model is such, and the refrigeration with the semiconductor cold-storage and warm-storage case illustrates here, starts working after the energising of semiconductor cold-storage and warm-storage case; The semiconductor refrigerating heat-producing machine is through indoor heat exchanger draw heat in the storeroom continuously; Pass to outdoor heat exchanger to heat, the storage indoor temperature reduces, and reaches the purpose of refrigeration; Because the work of infusion pump; Liquid coolant circulates a kind of like this being interconnected by outdoor heat exchanger, composite condenser and infusion pump in a kind of so comprehensive heat exchanger that constitutes, and makes that the heat on the outdoor heat exchanger is brought on the composite condenser continuously, is dispersed in the ambient air again; Because composite condenser is communicated with by one or more individual layer condenser and forms; Usually be communicated with compositions with two individual layer condensers, with the effective heat exchange area of external environment condition greater than the individual layer condenser, so with the heat exchange efficiency of external environment condition greater than the individual layer condenser; If the blower fan that can strengthen composite condenser and air exchange capability of heat is installed at composite condenser side place, will be higher then with the heat exchange efficiency of external environment condition.
Description of drawings
The description of drawings of the utility model is following:
Fig. 1 is the sectional structure sketch map of the embodiment of the utility model;
Fig. 2 is the syndeton sketch map of the outer loop heat-exchange system embodiment of the utility model;
Fig. 3 is the front section view of one of outdoor heat exchanger embodiment of the utility model;
Among the figure: 1. storeroom; 2. semiconductor refrigerating heat-producing machine; 3. indoor heat exchanger; 4. outdoor heat exchanger; 5. composite condenser; 6. infusion pump; 7. bottom machine chamber; 8. Electronic Control plate; 9. liquid coolant inflow/flow export.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Like Fig. 1, Fig. 2, shown in Figure 3; The cold-storage and warm-storage box body that has a storeroom 1 and bottom machine chamber 7 with suitable material; Become suitable indoor heat exchanger 3 with heat conductivility good metal material; Become the liquid coolant can be at the outdoor heat exchanger 4 of internal flow with suitable material, the one side of semiconductor refrigerating heat-producing machine 2 and indoor heat exchanger 3 be closely contact mutually, and the another side of semiconductor refrigerating heat-producing machine 2 closely contacts with the interior front of outdoor heat exchanger 4 mutually; Should interior front be to process with heat conductivility good metal material; The inside of outdoor heat exchanger 4 has liquid coolant flowing liquid refrigerant flow passage, has the liquid coolant inflow/flow export 9 that is connected with outdoor heat exchanger 4 inner liquid coolant flowing liquid refrigerant flow passages on the outdoor heat exchanger 4 outer front plate, makes special-purpose Electronic Control plate 8; Electronic Control plate 8 is electrically connected with semiconductor refrigerating heat-producing machine 2 mutually; Become composite condenser 5 with heat conductivility good metal material, composite condenser 5 is communicated with by one or more individual layer condenser and forms, and is communicated with two individual layer condensers usually and forms; Select suitable infusion pump 6 for use, outdoor heat exchanger 4, composite condenser 5 and infusion pump 6 interconnect and constitute the circulation flow passage that liquid coolant flows.It is characterized in that: composite condenser 5 is to be placed in the bottom machine chamber 7 of simple structure semiconductor cold-storage and warm-storage case.
The operation principle of the utility model is such, and the refrigeration with the semiconductor cold-storage and warm-storage case illustrates here, starts working after the energising of semiconductor cold-storage and warm-storage case; Semiconductor refrigerating heat-producing machine 2 passes through indoor heat exchanger 3 continuously from storeroom 1 interior draw heat; Pass to outdoor heat exchanger 4 to heat, temperature reduces in the storeroom 1, reaches the purpose of refrigeration; Because the work of infusion pump 6; Liquid coolant circulates a kind of like this being interconnected in a kind of so comprehensive heat exchanger that constitutes by outdoor heat exchanger 4, composite condenser 5 and infusion pump 6, makes that the heat on the outdoor heat exchanger 4 is brought on the composite condenser 5 continuously, is dispersed in the ambient air again; Because composite condenser 5 is communicated with by one or more individual layer condenser and forms; Usually be communicated with compositions with two individual layer condensers, with the effective heat exchange area of external environment condition greater than the individual layer condenser, so with the heat exchange efficiency of external environment condition greater than the individual layer condenser; If the blower fan that can strengthen composite condenser 5 and air exchange capability of heat is installed at composite condenser 5 side places, then composite condenser 5 will be higher with the heat exchange efficiency of external environment condition.
Claims (3)
1. simple structure semiconductor cold-storage and warm-storage case; It comprises storeroom (1), bottom machine chamber (7), indoor heat exchanger (3), semiconductor refrigerating heat-producing machine (2), outdoor heat exchanger (4), composite condenser (5), infusion pump (6) and Electronic Control plate (8); The one side of semiconductor refrigerating heat-producing machine (2) and indoor heat exchanger (3) closely contact mutually; The another side of semiconductor refrigerating heat-producing machine (2) and the closely contact mutually of the interior front of outdoor heat exchanger (4); Semiconductor refrigerating heat-producing machine (2) is electrically connected with Electronic Control plate (8) mutually; Outdoor heat exchanger (4), composite condenser (5) and infusion pump (6) interconnect connection, constitute the circulation flow passage of liquid coolant, and it is characterized in that: composite condenser (5) is to be placed in the bottom machine chamber (7) of simple structure semiconductor cold-storage and warm-storage case.
2. a kind of according to claim 1 simple structure semiconductor cold-storage and warm-storage case is characterized in that: outdoor heat exchanger (4) has the liquid coolant inflow/flow export (9) that liquid coolant passes through, and outdoor heat exchanger (4) inside has the liquid coolant flow passage.
3. a kind of according to claim 1 simple structure semiconductor cold-storage and warm-storage case is characterized in that: composite condenser (5) is communicated with by one or more individual layer condenser and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203906683U CN202284867U (en) | 2011-10-03 | 2011-10-03 | Simple-structure semiconductor cold-storage and warm-storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203906683U CN202284867U (en) | 2011-10-03 | 2011-10-03 | Simple-structure semiconductor cold-storage and warm-storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202284867U true CN202284867U (en) | 2012-06-27 |
Family
ID=46296387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203906683U Expired - Fee Related CN202284867U (en) | 2011-10-03 | 2011-10-03 | Simple-structure semiconductor cold-storage and warm-storage box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202284867U (en) |
-
2011
- 2011-10-03 CN CN2011203906683U patent/CN202284867U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING SAIMI KANGDA INVESTMENT HOLDINGS CO., LT Free format text: FORMER OWNER: LIU WANHUI Effective date: 20150520 Free format text: FORMER OWNER: SHEN MAOXIANG Effective date: 20150520 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400050 DADUKOU, CHONGQING TO: 400000 JIANGJIN, CHONGQING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150520 Address after: 400000, 2-2, No. 1, block A, comprehensive building, demolition and resettlement complex, Jiangjin Industrial Park, Chongqing Patentee after: Chongqing match meter Kang Da share control takeover Co., Ltd Address before: 400050 Chongqing, Yangjiaping, a village of democracy, building 2, unit 2, building 1, No. 14 Patentee before: Liu Wanhui Patentee before: Shen Maoxiang |
|
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING SAIMI KANGDA ELECTRICAL APPLIANCES MANUF Free format text: FORMER OWNER: CHONGQING SAIMI KANGDA INVESTMENT HOLDINGS CO., LTD. Effective date: 20150602 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150602 Address after: 400000, 2-2, No. 1, block A, comprehensive building, demolition and resettlement complex, Jiangjin Industrial Park, Chongqing Patentee after: Chongqing Saimi Kangda Electrical Appliance Manufacturing Co. Ltd. Address before: 400000, 2-2, No. 1, block A, comprehensive building, demolition and resettlement complex, Jiangjin Industrial Park, Chongqing Patentee before: Chongqing match meter Kang Da share control takeover Co., Ltd |
|
| 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: 20120627 Termination date: 20171003 |