CN203501592U - New type cooling system - Google Patents
New type cooling system Download PDFInfo
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- CN203501592U CN203501592U CN201320387610.2U CN201320387610U CN203501592U CN 203501592 U CN203501592 U CN 203501592U CN 201320387610 U CN201320387610 U CN 201320387610U CN 203501592 U CN203501592 U CN 203501592U
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- condenser
- cooling system
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Abstract
The utility model provides a new type cooling system, comprising a compressor, an evaporator, a condenser and a heat storage defrosting device, wherein the compressor and the condenser are connected by a connecting pipe; a buffer is arranged on the connecting pipe; the heat storage defrosting device comprises a heat storage pipeline, a heat discharge pipeline and a transmission pipeline; the heat storage pipeline is arranged beside the condenser; a heat storage material for adsorbing heat emitted out by the condenser is arranged on the heat storage pipeline; the transmission pipeline enables the heat storage pipeline and the heat discharge pipeline to be in cyclic transmission; the heat discharge pipeline is arranged beside the evaporator. On one hand, the flow of gas can be slowed down by the buffer; with less impact of the gas onto pipe walls, the gas can flow towards the condenser relatively stably without the vibration noise of the connecting pipe; startup or stop is smooth; on the other hand, frost on the evaporator can be effectively removed automatically by the heat storage defrosting device without any moving component; therefore, the new type cooling system can be widely used in various refrigerating equipment.
Description
Technical field
The utility model relates to cooling system, especially a kind of energy novel cooling system.
Background technology
The personalization of product at present, particularization are more and more accepted, in business cold chain, personalized refrigeration plant will be more outstanding equally, and the parts that generally form refrigeration plant can be required with standardized production, and reciprocating-piston compressor exhaust process is stretched and relaxed, whole air-flow flows into pulsation shape in pipeline, because refrigerant is that thermo-responsive gas is so pulsation it is generally acknowledged that the connecting line at compressor and condenser is maximum, in the small-type refrigeration appliance of personalized product design, when compressor exhaust pipe is greater than 13 centimetres
3/ while turning, can there is capacity and condenser-tube internal diameter problem less than normal, when serious, have noise, even occur pneumatic hammer, particularly evident in start-stop moment.
Frostless cooling apparatus generally adopts finned evaporator, uses blower fan that cold is delivered to cooled object, but evaporator surface all can frosting, when frost is tied certain thickness, just need defrost, not so can affect refrigeration, defrost is at present eliminated by the method for electric energy heating conventionally.
Utility model content
The purpose of this utility model be to provide a kind of simple in structure, with operate steadily, eliminate noise, save the novel cooling system of material.
For solving the problems of the technologies described above, the utility model provides a kind of novel cooling system, comprise compressor, evaporimeter, condenser and thermal storage defrosting device, described compressor is connected by tube connector with condenser, on described tube connector, be provided with buffer, described thermal storage defrosting device comprises accumulation of heat pipeline, heat release pipeline and transfer canal, described accumulation of heat pipeline is arranged on by condenser, on accumulation of heat pipeline, be provided with the heat-storing material that gives out heat for adsorption condensing device, described transfer canal is by accumulation of heat pipeline and the cyclic transfer of heat release pipeline, described heat release install pipeline is by evaporimeter.
The utility model improves to be had, and the internal diameter of described buffer is greater than the internal diameter of tube connector.
The utility model improves to be had, and described buffer is air accumulator.
The utility model improves to be had, and described buffer is the breather pipe that internal diameter is greater than tube connector internal diameter.
The utility model improves to be had, and between described heat release pipeline and accumulation of heat pipeline, is provided with fluid reservoir and linker.
The utility model improves to be had, and on described transfer canal, is provided with stop valve.
The utility model improves to be had, and on described transfer canal, is provided with flow valve.
The beneficial effects of the utility model are: the cooling system of new structure, by buffer, can make the flow velocity of gas slow down, can reduce the impact of gas to tube wall on the one hand, make gas six condensers relatively stably, eliminate tube connector vibration noise, start-stop is steady, on the other hand, utilizes thermal storage defrosting device to automatically effectively removing the frost on evaporimeter, movement-less part, can be used in various refrigeration plants widely.
Accompanying drawing explanation
The structural representation that accompanying drawing 1 is novel cooling system of the present utility model.
Label declaration: 1-evaporimeter; 2-condenser; 3-accumulation of heat pipeline; 4-heat release pipeline; 5-transfer canal; 6-stop valve; 7-choke valve; 8-fluid reservoir; 9-linker; 10-compressor; 11-air accumulator.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
The utility model provides a kind of novel cooling system, comprise compressor 10, evaporimeter 1, condenser 2 and thermal storage defrosting device, described compressor 10 is connected by tube connector with condenser 2, on described tube connector, be provided with buffer, described thermal storage defrosting device comprises accumulation of heat pipeline 3, heat release pipeline 4 and transfer canal 5, described accumulation of heat pipeline 3 is arranged on condenser 2 sides and closely cooperates with condenser, on accumulation of heat pipeline 3, be provided with the heat-storing material that gives out heat for adsorption condensing device 2, described transfer canal 5 is by accumulation of heat pipeline 3 and 4 cyclic transfers of heat release pipeline, described heat release pipeline 4 is arranged on evaporimeter 1 side and closely cooperates with evaporimeter.
On the tube connector of the entrance point of Piston Refrigerant Compreessor 10 exhaust ends and condenser 2, install a buffer with a constant volume, its objective is and absorb the gas that piston compressor 10 is discharged, the pneumatic hammer causing while eliminating start, noise etc.
In the present embodiment, described buffer is the air accumulator 11 with a constant volume, also can be the breather pipe (not shown) that one section of internal diameter is greater than tube connector (blast pipe), it is arranged between compressor 10 exhaust ends and condenser 2 entrance points, the flow velocity of mitigation of gases, increase connector sectional area, in order to eliminate gas, noise, pneumatic hammer etc.
Novel refrigeration system can be applied on domestic air conditioning widely, utilizes this technology can improve the parameter of condenser, saves material.
In using the embodiment of air accumulator 11, described air accumulator 11 is provided with sealing ring with the link of tube connector, and sealing ring can effectively guarantee the use sealing of air accumulator.
During use, condenser 2 produces a large amount of heat in the course of the work, and accumulation of heat pipeline 3 has absorbed a large amount of heat and stored, and when evaporimeter 1 needs defrost, the heat of accumulation of heat pipeline 3 is sent to heat release pipeline 4 by transfer canal 5, and finally realizes defrost work.
In the present embodiment, on described transfer canal 5, be provided with stop valve 6, stop valve 6 is controlled the connection of transfer canal 5, and controls circulation and the cut-off of medium in whole thermal storage defrosting device, on transfer canal 5, choke valve 7 can also be set, choke valve 7 is in order to the flow of control medium.
Conventionally the setting position of the evaporimeter 1 in refrigeration system is higher than the setting position of condenser 2, this cooling system has utilized this difference in height between evaporimeter 1 and condenser 2, to be provided with fluid reservoir 8 and linker 9, makes the liquid medium of fluid reservoir 8 can flow to automatically accumulation of heat pipeline 3.
When whole thermal storage defrosting device work, in accumulation of heat pipeline 3, it is the condition of high temperature, and heat release pipeline 4 is low-temperature condition, approximately have 40 ℃ of above temperature difference, during this time open stop valve 6, dielectric gas in accumulation of heat pipeline 3 flows to heat release pipeline 4, due to pressure balance in whole pipeline, liquid in fluid reservoir 8 automatically flows into accumulation of heat pipeline 3 and is vaporized, and medium in heat release pipeline 4 is externally under the impact of temperature, constantly heat release liquefaction on the one hand, through the poor automatic inflow fluid reservoir 8 of position height, on the other hand, constantly absorb defeated next gas in accumulation of heat pipeline 3, completed the balance of heat.
In the present embodiment, described energy storage canister can arrange a plurality of, for reclaiming fully the heat producing when refrigeration system is worked, makes defrost more complete.
The temperature difference by medium and installing component enable the poor defrost that realizes, can movement-less part, can also adopt moving component.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. a novel cooling system, it is characterized in that, comprise compressor, evaporimeter, condenser and thermal storage defrosting device, described compressor is connected by tube connector with condenser, on described tube connector, be provided with buffer, described thermal storage defrosting device comprises accumulation of heat pipeline, heat release pipeline and transfer canal, described accumulation of heat pipeline is arranged on by condenser, on accumulation of heat pipeline, be provided with the heat-storing material that gives out heat for adsorption condensing device, described transfer canal is by accumulation of heat pipeline and the cyclic transfer of heat release pipeline, and described heat release install pipeline is by evaporimeter.
2. novel cooling system according to claim 1, is characterized in that, the internal diameter of described buffer is greater than the internal diameter of tube connector.
3. novel cooling system according to claim 1, is characterized in that, described buffer is air accumulator.
4. novel cooling system according to claim 1, is characterized in that, described buffer is the breather pipe that internal diameter is greater than tube connector internal diameter.
5. novel cooling system according to claim 1, is characterized in that, between described heat release pipeline and accumulation of heat pipeline, is provided with fluid reservoir and linker.
6. novel cooling system according to claim 1, is characterized in that, on described transfer canal, is provided with stop valve.
7. novel cooling system according to claim 1, is characterized in that, on described transfer canal, is provided with flow valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387610.2U CN203501592U (en) | 2013-07-01 | 2013-07-01 | New type cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387610.2U CN203501592U (en) | 2013-07-01 | 2013-07-01 | New type cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501592U true CN203501592U (en) | 2014-03-26 |
Family
ID=50332568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320387610.2U Expired - Fee Related CN203501592U (en) | 2013-07-01 | 2013-07-01 | New type cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088155A (en) * | 2017-12-07 | 2018-05-29 | 合肥华凌股份有限公司 | Refrigerator |
-
2013
- 2013-07-01 CN CN201320387610.2U patent/CN203501592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088155A (en) * | 2017-12-07 | 2018-05-29 | 合肥华凌股份有限公司 | Refrigerator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150701 |
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| EXPY | Termination of patent right or utility model |