CN201409440Y - Vacuum cooling system - Google Patents
Vacuum cooling system Download PDFInfo
- Publication number
- CN201409440Y CN201409440Y CN2009201581444U CN200920158144U CN201409440Y CN 201409440 Y CN201409440 Y CN 201409440Y CN 2009201581444 U CN2009201581444 U CN 2009201581444U CN 200920158144 U CN200920158144 U CN 200920158144U CN 201409440 Y CN201409440 Y CN 201409440Y
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- Prior art keywords
- vacuum
- gas
- heat
- liquid separator
- exchange device
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Abstract
The utility model discloses a vacuum cooling system, comprising a vacuumizing apparatus for extracting gas in the cooking apparatus, a heat-exchange apparatus and a gas-liquid separating apparatus. The heat-exchange device, the gas-liquid separating apparatus and the vacuumizing apparatus are connected through the exhaust pipe according to the hot air flowing direction. The utility model disclosesa vacuum cooling system, can raise the operating efficiency of the vacuumizing apparatus, completely decompresses the cooking apparatus, protects the vacuumizing apparatus and prolongs the service life of the vacuumizing apparatus.
Description
Technical field
The utility model relates to the condenser field that steam or other steams directly contact with cooling medium, exactly is meant a kind of vacuum cooled system.
Background technology
In industrial production, particularly making soy sauce, in the sauce class, wine vinegar industry, often need vacuumize to take off to press and handle, and need cooling fast some cooking process.If can not satisfy these conditions on the technology, cause the raw material of boiling to produce protein phenomenons such as sex change or sex change be not excessive easily, thus, will reduce the utilization rate of material protein.
Present prior art generally is that digesting apparatus directly is connected with vacuum extractor, vacuumizes by vacuum extractor and takes off pressure.But, hot gas in the digesting apparatus has uniform temperature usually, and be attended by steam, if directly will vacuumize by vacuum extractor and take off pressure without the hot gas of handling, not only reduce the operating efficiency of vacuum extractor easily, it is not thorough to make that digesting apparatus takes off pressure, and causes the damage of vacuum extractor easily, increases cost.
The utility model content
At above-mentioned defective, the purpose of this utility model is to provide a kind of vacuum cooled system, and the operating efficiency that it not only can improve vacuum extractor makes digesting apparatus take off and presses fully, and protected vacuum extractor, has prolonged the service life of vacuum extractor.
In order to solve above technical problem, the vacuum cooled system that the utility model provides, include vacuum extractor, be used to extract the gas in the digesting apparatus, in addition, described vacuum cooled system also includes heat-exchange device and gas-liquid separator, and described heat-exchange device, gas-liquid separator and vacuum extractor are connected by discharge duct according to the direction of thermal current warp order successively.
Preferably, described vacuum cooled system also includes airtight pond, is connected with described gas-liquid separator by the drainpipe that is immersed in the pond water surface.
Preferably, the drain outlet of described gas-liquid separator is higher than the liquid level in described airtight pond.
Preferably, the liquid level in the drain outlet of described gas-liquid separator and sealing pond equals the suitable water-column of vacuum pressure of vacuum extractor.
Preferably, described heat-exchange device is a tubular heat exchanger.
Preferably, described heat-exchange device is a heat-exchangers of the plate type.
Preferably, described gas-liquid separator is a moisture separator.
Preferably, described vacuum means is changed to vavuum pump.
The vacuum cooled system that the utility model provides includes vacuum extractor, heat-exchange device and gas-liquid separator, and the direction that described heat-exchange device, gas-liquid separator and vacuum extractor are flowed through according to gas is connected by discharge duct successively in proper order.Compared with prior art, the utlity model has following advantage: 1, can improve the operating efficiency of vacuum extractor, make digesting apparatus take off and press fully, 2, protected vacuum extractor, prolonged the service life of vacuum extractor; 3, shorten the device processes time, than having shortened half without the time that heat transmission equipment directly extracts the hot gas cooling originally.
Especially, the liquid level in the drain outlet of the gas-liquid separator in the utility model and sealing pond equals the suitable water-column of vacuum pressure of vacuum extractor, can guarantee the operating efficiency of vacuum extractor to greatest extent.
Description of drawings
Fig. 1 is the structural representation of vacuum cooled system in the utility model.
Respectively be labeled as among the figure:
1--digesting apparatus 2--heat-exchange device
3--gas-liquid separator 4--vacuum extractor
The airtight pond of 5--6--water inlet pipe
The 7--outlet pipe
The specific embodiment
For those skilled in the art can understand technical scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
See also Fig. 1, this figure is the structural representation of vacuum cooled system in the utility model.
The vacuum cooled system that the utility model provides, include vacuum extractor 4, be used to extract the gas in the digesting apparatus 1, in addition, this vacuum cooled system also includes heat-exchange device 2 and gas-liquid separator 3, and described heat-exchange device 2, gas-liquid separator 3 and vacuum extractor 4 are connected by discharge duct successively in proper order according to the direction of thermal current warp.
The vacuum cooled system also includes airtight pond 5, is connected with described gas-liquid separator 3 by the drainpipe that is immersed in the pond water surface.In order to make the operate as normal better of vacuum extractor 4, the liquid level in the drain outlet of gas-liquid separator 3 and sealing pond 5 equals the suitable water-column of vacuum pressure of vacuum extractor 4.
Heat-exchange device 2 is a kind of of tubular heat exchanger or heat-exchangers of the plate type, the hot gas of releasing in the digesting apparatus 1 can be carried out heat exchange in heat-exchange device 2.The working medium of described heat-exchange device 2 is cooling water.Heat-exchange device 2 is provided with water inlet pipe 6, outlet pipe 7, air inlet pipe and escape pipe, and wherein the flow direction of the cooling water in heat-exchange device is opposite with the flow direction of hot gas, so that can make hot gas and the abundant heat exchange of cooling water.
Gas-liquid separator 3 is a moisture separator.Vacuum extractor 4 is generally vavuum pump.
The operation principle of the vacuum cooled system that the utility model provides is as follows:
Utilize heat-exchange device 2; as: tubular heat exchanger, heat-exchangers of the plate type etc.; and gas-liquid separator 3; the hot gas of releasing from digesting apparatus 1 is carried out condensation process, give off system by the condensable gas condensation in the hot gas is become moisture content then, thereby reduce the volume of hot gas; increase the efficient of vacuum extractor 4; accelerate cooling effectiveness, and protected vacuum extractor 4 simultaneously, prolonged the service life of vacuum extractor 4.This vacuum cooled system is effective especially for large-scale digesting apparatus 1, makes shorten half the cool time of digesting apparatus behind the using system.And general vacuum extractor 4 higher gas access to plant of allowable temperature not, otherwise will under vacuum state, make the water " boiling " in the vacuum equipment, cavitation phenomenons occurs,, original hot gas near boiling point is cooled to below 50 ℃ by the system that utilizes the utility model to provide.
The utlity model has following advantage: 1, can improve the operating efficiency of vacuum extractor 4, make digesting apparatus 1 take off and press fully, 2, protected vacuum extractor 4, prolonged the service life of vacuum extractor 4; 3, shorten the device processes time, than having shortened half without the time that heat transmission equipment directly extracts the hot gas cooling originally.
Especially, the liquid level in the drain outlet of the gas-liquid separator 3 in the utility model and sealing pond 5 equals the suitable water-column of vacuum pressure of vacuum extractor 4, can guarantee the operating efficiency of vacuum extractor 4 to greatest extent.
The vacuum cooled system that mentions needing also to can be used for not repeating them here in the operation of the quick cooling of material among the above embodiment.
Certainly; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1, a kind of vacuum cooled system, include vacuum extractor, be used to extract the gas in the digesting apparatus, it is characterized in that, described vacuum cooled system also includes heat-exchange device and gas-liquid separator, and described heat-exchange device, gas-liquid separator and vacuum extractor are connected by discharge duct according to the direction of thermal current warp order successively.
2, vacuum cooled according to claim 1 system is characterized in that, described vacuum cooled system also includes airtight pond, is connected with described gas-liquid separator by the drainpipe that is immersed in the pond water surface.
3, vacuum cooled according to claim 2 system is characterized in that the drain outlet of described gas-liquid separator is higher than the liquid level in described airtight pond.
4, vacuum cooled according to claim 3 system is characterized in that, the liquid level in the drain outlet of described gas-liquid separator and sealing pond equals the suitable water-column of vacuum pressure of vacuum extractor.
5, vacuum cooled according to claim 1 system is characterized in that described heat-exchange device is a tubular heat exchanger.
6, vacuum cooled according to claim 1 system is characterized in that described heat-exchange device is a heat-exchangers of the plate type.
7, vacuum cooled according to claim 1 system is characterized in that described gas-liquid separator is a moisture separator.
8, according to each described vacuum cooled system of claim 1-7, it is characterized in that described vacuum means is changed to vavuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201581444U CN201409440Y (en) | 2009-06-08 | 2009-06-08 | Vacuum cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201581444U CN201409440Y (en) | 2009-06-08 | 2009-06-08 | Vacuum cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201409440Y true CN201409440Y (en) | 2010-02-24 |
Family
ID=41711334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201581444U Expired - Lifetime CN201409440Y (en) | 2009-06-08 | 2009-06-08 | Vacuum cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201409440Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211273A (en) * | 2013-04-02 | 2013-07-24 | 天津商业大学 | Adsorption-type food vacuum cooling device |
| CN104179729A (en) * | 2014-08-08 | 2014-12-03 | 威海文润测控设备有限公司 | Full-automatic efficient oligodynamic energy-saving and environment-friendly vacuum system |
| CN105146489A (en) * | 2015-09-21 | 2015-12-16 | 河北美客多食品集团有限公司 | Chicken cartilage and shiitake sauce and preparing method thereof |
| CN105146490A (en) * | 2015-09-21 | 2015-12-16 | 河北美客多食品集团有限公司 | Chicken cartilage and agaric sauce and preparing method thereof |
| CN110115484A (en) * | 2018-02-06 | 2019-08-13 | 广东美的生活电器制造有限公司 | Food cooking machine |
-
2009
- 2009-06-08 CN CN2009201581444U patent/CN201409440Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211273A (en) * | 2013-04-02 | 2013-07-24 | 天津商业大学 | Adsorption-type food vacuum cooling device |
| CN104179729A (en) * | 2014-08-08 | 2014-12-03 | 威海文润测控设备有限公司 | Full-automatic efficient oligodynamic energy-saving and environment-friendly vacuum system |
| CN105146489A (en) * | 2015-09-21 | 2015-12-16 | 河北美客多食品集团有限公司 | Chicken cartilage and shiitake sauce and preparing method thereof |
| CN105146490A (en) * | 2015-09-21 | 2015-12-16 | 河北美客多食品集团有限公司 | Chicken cartilage and agaric sauce and preparing method thereof |
| CN110115484A (en) * | 2018-02-06 | 2019-08-13 | 广东美的生活电器制造有限公司 | Food cooking machine |
| CN110115484B (en) * | 2018-02-06 | 2021-11-02 | 广东美的生活电器制造有限公司 | Food processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FOSHAN HAITIAN SEASONING CO., LTD. Free format text: FORMER NAME: FOSHAN HAITIAN FLAVORING FOOD CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Chancheng District of Guangdong city in Foshan province the 528000 Road No. 16 Co-patentee after: Foshan Haitian (Gaoming) Seasoning Co., Ltd. Patentee after: Foshan Haitian Flavoring & Food Co., Ltd. Address before: Chancheng District of Guangdong city in Foshan province the 528000 Road No. 16 Co-patentee before: Foshan Haitian (Gaoming) Seasoning Co., Ltd. Patentee before: Foshan Haitian Flavoring Food Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100224 |
|
| CX01 | Expiry of patent term |