CN105890217A - High-efficient compressor cold storage and warm storage cabinet - Google Patents
High-efficient compressor cold storage and warm storage cabinet Download PDFInfo
- Publication number
- CN105890217A CN105890217A CN201410844205.8A CN201410844205A CN105890217A CN 105890217 A CN105890217 A CN 105890217A CN 201410844205 A CN201410844205 A CN 201410844205A CN 105890217 A CN105890217 A CN 105890217A
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- Prior art keywords
- heat exchanger
- compressor
- cold storage
- outdoor heat
- storage
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- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
The invention discloses a high-efficient compressor cold storage and warm storage cabinet. The high-efficient compressor cold storage and warm storage cabinet comprises a cabinet body provided with a storage chamber, an indoor heat exchanger, an outdoor heat exchanger, a bidirectional throttler, a multichannel solenoid valve and a compressor. The high-efficient compressor cold storage and warm storage cabinet is characterized in that the outdoor heat exchanger, the multichannel solenoid valve and the compressor are arranged in a machine chamber at the outer bottom of the high-efficient compressor cold storage and warm storage cabinet; the indoor heat exchanger and the outdoor heat exchanger are both connected with the compressor through the multichannel solenoid valve; and the indoor heat exchanger directly communicates with the outdoor heat exchanger through the bidirectional throttler so as to form a circulation flowing passage of a coolant. The high-efficient compressor cold storage and warm storage cabinet has the characteristics that refrigerating or heating can be performed at will, and refrigerating efficiency and heating efficiency are higher than those of an ordinary semiconductor cold storage and warm storage cabinet.
Description
Technical field: the present invention relates to the household electrical appliance that a kind of compressor cooling heats, particularly a kind of efficient
Compressor cold storage and hot storage apparatus and a kind of cooling and warming conversion skill being applied on this high-efficient compressor cold storage and hot storage apparatus
Art.
Background technology: at present, market has a kind of semiconductor refrigeration box. it is to carry out outside with fan radiation fin to change
The semiconductor refrigeration box of heat, not only can freeze but also can heat in case, but refrigerating efficiency is low and has obvious noise.
Goal of the invention: it is an object of the invention to provide such a efficient compressor cold storage and hot storage apparatus, it is permissible
Arbitrarily freezing or heat, refrigerating efficiency and heating efficiency are far above former general semiconductor cold storage and hot storage apparatus.
It is an object of the invention to be realized by techniques below scheme: make with a storage of suitable material
Hiding room and the cold-storage and warm-storage box body of casing outer bottom machine chamber, the metal material good with heat conductivility makes
Become suitable coolant can internal flow indoor heat exchanger, the metal material good with heat conductivility is fabricated to
Suitably coolant can be fabricated to have throttling function at the outdoor heat exchanger of internal flow with suitable material
Bidirectional throttler, selects suitable multi-channel electromagnetic valve and compressor, it is characterized in that: outdoor heat exchanger, manifold
Road electromagnetic valve and compressor are arranged in the machine chamber of high-efficient compressor cold storage and hot storage apparatus outer bottom, indoor heat exchange
Device, outdoor heat exchanger are all connected with compressor by multi-channel electromagnetic valve, and indoor heat exchanger passes through bidirectional throttle
Device directly connects with outdoor heat exchanger, constitutes the circulation flow passage of coolant.
The operation principle of the present invention is such, is operated in refrigerating state with compressor cold storage and hot storage apparatus here and lifts
Example illustrates, starts working, due to the work of compressor, the gas of low-temp low-pressure after the energising of compressor cold storage and hot storage apparatus
State coolant is compressed into the gas-liquid mixed state coolant of High Temperature High Pressure and enters outdoor heat exchanger, through to outside empty
Gas dispels the heat, and the gas-liquid mixed state coolant of High Temperature High Pressure is changed into the liquid refrigerants of middle temperature high pressure, through bidirectional throttle
Device expands, after entering indoor heat exchanger, the gaseous coolant becoming ultralow temperature and low pressure immediately, and passes through indoor heat exchanger
Draw the heat in storeroom, make the temperature in storeroom reduce, reach the purpose of refrigeration, by multichannel electricity
Magnet valve can change the flow direction of coolant, compressor can be made again to hide warm case of hiding and be operated in the state of heating, outdoor
The hot-swappable fans that heat exchanger side is installed can be effectively improved the heat exchange efficiency of outdoor heat exchanger and surrounding air.
Accompanying drawing illustrates: the accompanying drawing of the present invention is described as follows:
Fig. 1 is the sectional structure schematic diagram of inventive embodiment；
Fig. 2 is the attachment structure schematic diagram of the circulating heat exchange system embodiment of the present invention；
In figure: 1. storeroom；2. indoor heat exchanger；3. outdoor heat exchanger；4. multi-channel electromagnetic valve；5. compression
Machine；6. Bidirectional throttler；7. there is hot-swappable fans；8. machine chamber.
Detailed description of the invention: the present invention will be further described with embodiment below in conjunction with the accompanying drawings:
As shown in Figure 1 and Figure 2, make the cold-storage and warm-storage box body with a storeroom 1 with suitable material,
With the metal material that heat conductivility is good be fabricated to suitable coolant can internal flow indoor heat exchanger 2,
It is fabricated to suitable coolant with the metal material that heat conductivility is good to use at the outdoor heat exchanger 3 of internal flow
Suitably material is fabricated to the Bidirectional throttler 6 with throttling function, selects suitable multi-channel electromagnetic valve 4 and pressure
Contracting machine 5, is characterized in that: it is cold that outdoor heat exchanger 3, multi-channel electromagnetic valve 4 and compressor 5 are arranged on high-efficient compressor
Hiding in the warm machine chamber 8 hiding case outer bottom, indoor heat exchanger 2, outdoor heat exchanger 3 are all by multi-channel electromagnetic valve 4
Being connected with compressor 5, indoor heat exchanger 2 is directly connected with outdoor heat exchanger 3 by Bidirectional throttler 6, constitutes
The circulation flow passage of coolant.
The operation principle of the present invention is such, is operated in refrigerating state with compressor cold storage and hot storage apparatus here and lifts
Example illustrates, starts working, due to the work of compressor 5, the gas of low-temp low-pressure after the energising of compressor cold storage and hot storage apparatus
State coolant is compressed into the gas-liquid mixed state coolant of High Temperature High Pressure and enters outdoor heat exchanger 3, through to outside
Air dispels the heat, and the gas-liquid mixed state coolant of High Temperature High Pressure is changed into the liquid refrigerants of middle temperature high pressure, through two-way joint
Stream device 6 expands, after entering indoor heat exchanger 2, the gaseous coolant becoming ultralow temperature and low pressure immediately, and is changed by indoor
The heat in storeroom 1 drawn by hot device 2, makes the temperature in storeroom 1 reduce, and reaches the purpose of refrigeration, passes through
Multi-channel electromagnetic valve 4 can change the flow direction of coolant, and compressor cold storage and hot storage apparatus can be made again to be operated in system
Warm status, the hot-swappable fans 7 that outdoor heat exchanger 3 side is installed can be effectively improved outdoor heat exchanger and surrounding air
Heat exchange efficiency.
Claims (4)
1. a high-efficient compressor cold storage and hot storage apparatus, including casing, indoor heat exchanger (2), outdoor heat exchanger (3), Bidirectional throttler (6), multi-channel electromagnetic valve (4) and compressor (5) with storeroom (1), it is characterized in that: indoor heat exchanger (2), outdoor heat exchanger (3) are all connected with compressor phase (5) by multi-channel electromagnetic valve (4), constitute the flow passage of coolant.
2. a kind of high-efficient compressor cold storage and hot storage apparatus, is characterized in that: indoor heat exchanger (2) is directly connected with outdoor heat exchanger (3) by Bidirectional throttler (6).
3. a kind of high-efficient compressor cold storage and hot storage apparatus, is characterized in that: outdoor heat exchanger (3), multi-channel electromagnetic valve (4) and compressor phase (5) are arranged in the machine chamber (8) of high-efficient compressor cold storage and hot storage apparatus outer bottom.
4. a kind of high-efficient compressor cold storage and hot storage apparatus, is characterized in that: outdoor heat exchanger (3) side is provided with hot-swappable fans (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844205.8A CN105890217A (en) | 2014-12-26 | 2014-12-26 | High-efficient compressor cold storage and warm storage cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844205.8A CN105890217A (en) | 2014-12-26 | 2014-12-26 | High-efficient compressor cold storage and warm storage cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105890217A true CN105890217A (en) | 2016-08-24 |
Family
ID=56700730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410844205.8A Pending CN105890217A (en) | 2014-12-26 | 2014-12-26 | High-efficient compressor cold storage and warm storage cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105890217A (en) |
-
2014
- 2014-12-26 CN CN201410844205.8A patent/CN105890217A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Chongqing match meter Kang Da share control takeover Co., Ltd Document name: Notification of Publication of the Application for Invention |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chongqing match meter Kang Da share control takeover Co., Ltd Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chongqing match meter Kang Da share control takeover Co., Ltd Document name: Notification that Application Deemed to be Withdrawn |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |