CN201163117Y - Refrigeration system with coolant storage tank - Google Patents
Refrigeration system with coolant storage tank Download PDFInfo
- Publication number
- CN201163117Y CN201163117Y CNU200720300584XU CN200720300584U CN201163117Y CN 201163117 Y CN201163117 Y CN 201163117Y CN U200720300584X U CNU200720300584X U CN U200720300584XU CN 200720300584 U CN200720300584 U CN 200720300584U CN 201163117 Y CN201163117 Y CN 201163117Y
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- storage tank
- energy
- refrigerant
- condenser
- outlet
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Abstract
The utility model discloses a refrigeration system with a refrigerant storage tank, which relates to a refrigeration system. The refrigeration system consists of a compressor, a condenser, an evaporator, a throttling device and a pipeline connected with the throttling device, wherein, an energy-saving storage tank is connected between the condenser and the throttling device, inlet vanes are arranged in a refrigerant inlet channel of the upper part of the energy-saving storage tank or the refrigerant inlet channel of the upper part of the energy-saving storage tank is communicated with an arc-shaped elbow in the tank, the bottom of the energy-saving storage tank is provided with a refrigerant outlet, and outlet vanes are arranged in an outlet channel. Refrigerant from the condenser forms rotary vortex at an inlet of the energy-saving storage tank, enters the refrigerant storage tank, forms outlet vortex after the refrigerant comes out of the refrigerant outlet, and then enters the throttling device through a connecting pipeline to finish the circulation of the refrigerant in a closed system. The energy-saving storage tank of the refrigeration system increases the heat dissipation space of the condenser; the condensing pressure, the compression ratio and the running current are reduced; at the same time, the flow resistance of the refrigeration can be reduced due to the fact that vortex is formed at the outlet; and the heat exchange efficiency and the refrigerating capacity are improved further to improve the energy efficiency ratio of the refrigeration and the efficiency of the system.
Description
Technical field
The utility model relates to a kind of refrigeration system.
Background technology
Traditional refrigeration system is made of compressor 1, condenser 2, evaporimeter 3, throttling arrangement 4 and the pipeline that is connected.Gaseous coolant enters condenser liquefaction after being compressed by compressor, and liquid refrigerants is delivered to expansion valve, becomes gaseous refrigerant then in evaporimeter, enters compressor compresses at last again.Inflatable and refrigerant compressed circulates in this closed system in this system, when expanding, cold-producing medium forms gaseous state, draw heat from indoor environment, environment temperature reduction, the gaseous refrigerant of draw heat is liquefy after compression, be transferred in the outdoor environment, emit heat, improved outdoor temperature by condensation.The compressor power consumption of this system depends primarily on compression ratio, and low compression ratio is brought high system effectiveness, few consumes energy, and compression ratio is high more, and the energy of consumption is many more.
Summary of the invention
The purpose of this utility model is at above-mentioned present situation, aims to provide a kind ofly can improve refrigerating capacity, reduces the compressor power consumption, thereby improves the refrigeration system of band refrigerant storage tank of the Energy Efficiency Ratio of refrigeration system.
The implementation of the utility model purpose is, the refrigeration system of band refrigerant storage tank, constitute by compressor 1, condenser 2, evaporimeter 3, throttling arrangement 4 and the pipeline that is connected, between condenser 2, throttling arrangement 4, connect an energy-conservation storage tank 5, inlet vane 16 is housed in the intake channel of energy-conservation storage tank 5 upper inlet 15 or is communicated with curve bend in the jar, refrigerant exit 11 is arranged at the bottom, and outlet blade 12 is housed in the exit passageway.
When using the utility model, from the cold-producing medium of condenser 2 by the inlet vane 16 in upper inlet 15 passages or jar in a curve bend enter energy-conservation storage tank 5 top area, form rotating vortex; Cold-producing medium produces the refrigerant outlet eddy current through the outlet blade 12 in refrigerant exit 11 and the passage thereof, then arrives throttling arrangement 4 by pipeline, finishes the circulation of cold-producing medium in the utility model closed system to evaporimeter 3 again.
The utility model connects an energy-conservation storage tank 5 between condenser 2, throttling arrangement 4, energy-conservation storage tank 5 is equivalent to a liquid memory, has increased the heat exchange capacity of condenser, has reduced condensing pressure and compression ratio, thereby reduces running current.Cold-producing medium produces vortex flow by energy-conservation storage tank 5 of the present utility model when outlet, reduced the boundary layer of laminar flow in the export pipeline, thereby reduced the frictional force and the resistance of flow of refrigerant; Improve the coefficient of heat transfer and improved refrigerating capacity, thereby further improved the Energy Efficiency Ratio of refrigeration system.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is energy-conservation molten jar of contour structures schematic diagram
Fig. 3 is energy-conservation molten pot bottom structural representation
Fig. 4 a is the transverse cross-sectional view of blade
Fig. 4 b is the longitudinal sectional drawing of blade
The specific embodiment
With reference to Fig. 1, the utility model is made of compressor 1, condenser 2, evaporimeter 3, throttling arrangement 4 and the pipeline that is connected, connects an energy-conservation storage tank 5 between condenser 2, throttling arrangement 4, and the position of energy-conservation storage tank 5 is higher than the outlet of condenser 2.Energy-conservation storage tank 5 is equivalent to a liquid memory, has increased the heat-dissipating space of condenser, has produced opening vortex simultaneously, increases system's heat exchange efficiency.
With reference to Fig. 2, inlet vane 16 is housed in the intake channel of energy-conservation storage tank tank body 9 upper inlet 15 or is communicated with curve bend in the jar, the camber passage of import 15 or the blade of intake channel are used to produce rotatablely moving of cold-producing medium, cold-producing medium enters top area by import 15, form rotating vortex, eddy current is formed centrally low-pressure area in cold-producing medium, make its expansion and cooling.Import department also can adorn other can produce the parts that rotatablely move.On the energy-conservation storage tank tank body 9 top end socket 8 is arranged, relief valve assembly 7 is arranged on the end socket of top, in the middle of the relief valve assembly 7 safety valve spool 6 is arranged, energy-conservation storage tank tank body has bottom bulkhead 10 9 times.
In order to observe the liquid level in the energy-conservation storage tank 5, energy-conservation storage tank 5 middle parts are equipped with peep hole base 13, viewing port assembly 14.
With reference to Fig. 2, Fig. 3, Fig. 4 a, b, refrigerant exit 11 is arranged at energy-conservation molten tank 9 bottoms, the blade 12 of one or one group band angle has been installed in the exit passageway, the blade 12 of such one group of fixed angle is used for producing the refrigerant outlet eddy current, eddy current has reduced the boundary layer of laminar flow in the export pipeline, thereby reduces the friction and the resistance of flow of refrigerant.The exit also can adopt the blade of different angles or impeller to produce needed eddy current.Eddy current can improve system's heat exchange efficiency, thereby improves refrigerating capacity, and reduces evaporator coil temperature, helps to remove latent heat and dry air.
Claims (4)
1, with the refrigeration system of energy-conservation storage tank, constitute by compressor (1), condenser (2), evaporimeter (3), throttling arrangement (4) and the pipeline that is connected, it is characterized in that between condenser (2), throttling arrangement (4), connecting an energy-conservation storage tank (5), inlet vane (16) is housed in the passage of energy-conservation storage tank (5) upper inlet (15) or is communicated with curve bend in the jar, refrigerant exit (11) is arranged at the bottom, and outlet blade (12) is housed in the exit passageway.
2, the refrigeration system with energy-conservation storage tank according to claim 1 is characterized in that the position of energy-conservation storage tank (5) is higher than the outlet of condenser (2).
3, according to claim 1 and 2 described refrigeration systems with energy-conservation storage tank, it is characterized in that top end socket (8) is arranged on the energy-conservation storage tank tank body (9), relief valve assembly (7) is arranged on the end socket of top, in the middle of the relief valve assembly (7) safety valve spool (6) is arranged, bottom bulkhead (10) is arranged under the energy-conservation storage tank tank body (9).
4, the refrigeration system with energy-conservation storage tank according to claim 1 is characterized in that energy-conservation storage tank (5) middle part is equipped with peep hole base (13), viewing port assembly (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720300584XU CN201163117Y (en) | 2007-12-29 | 2007-12-29 | Refrigeration system with coolant storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720300584XU CN201163117Y (en) | 2007-12-29 | 2007-12-29 | Refrigeration system with coolant storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201163117Y true CN201163117Y (en) | 2008-12-10 |
Family
ID=40184052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720300584XU Expired - Fee Related CN201163117Y (en) | 2007-12-29 | 2007-12-29 | Refrigeration system with coolant storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201163117Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697221A (en) * | 2013-12-04 | 2015-06-10 | 林耀章 | Low-pressure condensation type energy-saving refrigerator |
| CN105423654A (en) * | 2014-09-04 | 2016-03-23 | 林耀章 | Energy-saving refrigerating machine capable of injecting liquid refrigerant on gas-state high-pressure section |
| CN107208946A (en) * | 2014-12-22 | 2017-09-26 | C·邱 | Device for improving heat-exchange system efficiency |
-
2007
- 2007-12-29 CN CNU200720300584XU patent/CN201163117Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697221A (en) * | 2013-12-04 | 2015-06-10 | 林耀章 | Low-pressure condensation type energy-saving refrigerator |
| CN105423654A (en) * | 2014-09-04 | 2016-03-23 | 林耀章 | Energy-saving refrigerating machine capable of injecting liquid refrigerant on gas-state high-pressure section |
| CN107208946A (en) * | 2014-12-22 | 2017-09-26 | C·邱 | Device for improving heat-exchange system efficiency |
| CN107208946B (en) * | 2014-12-22 | 2020-05-01 | C·邱 | Apparatus for improving efficiency of heat exchange system |
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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: BEIJING CHANGYUANFENG ENERGY SAVING TECHNOLOGY CO. Free format text: FORMER OWNER: WUHAN ECO-ENERGY SYSTEMS CO., LTD. Effective date: 20120208 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430022 WUHAN, HUBEI PROVINCE TO: 100050 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120208 Address after: 100050, Beijing, Xicheng District Taiping Street, No. 4, building 9, 2 bungalow Patentee after: Beijing Long Feng Energy Technology Co. Ltd. Address before: 430022, Hubei Province, Hankou, Wuhan construction Avenue, 518, Zhao Yin building, room 1201 Patentee before: Wuhan Yika Energy-saving System Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |