CN102706061A - Ice slurry generation system through vacuum method - Google Patents
Ice slurry generation system through vacuum method Download PDFInfo
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- CN102706061A CN102706061A CN2011100746973A CN201110074697A CN102706061A CN 102706061 A CN102706061 A CN 102706061A CN 2011100746973 A CN2011100746973 A CN 2011100746973A CN 201110074697 A CN201110074697 A CN 201110074697A CN 102706061 A CN102706061 A CN 102706061A
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- steam compressor
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- vapor condenser
- ice slurry
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Abstract
The invention relates to an ice slurry generation system through a vacuum method, comprising a water supply system, a vacuum injection chamber, a compression device, a steam condenser and a vacuum pump. The water supply system comprises a water tank, a water pump and a spray head. The bottom of the water tank is connected with the water pump. The water pump is connected with the spray head through a pipeline. The spray head is arranged in the vacuum injection chamber. The top of the vacuum injection chamber is connected with the compression device. The compression device comprises a first-stage steam compressor and a second-stage steam compressor. Bottoms of the first-stage steam compressor and the second-stage steam compressor are connected with a condensing storage tank. The condensing storage tank is provided with a cooling water inlet and a cooling water outlet. After the first-stage steam compressor and the second-stage steam compressor are connected, the two are connected with the steam condenser. The steam condenser is connected with the cooling water inlet and the cooling water outlet through pipelines. The bottom of the steam condenser is connected with a condensing tank. The outlet of the steam condenser is connected with the vacuum pump. The vacuum pump is connected with an exhaust pipe. The ice slurry generation system has the advantages of low cost and energy consumption.
Description
Technical field
The present invention relates to vacuum method ice slurry generation systems.
Background technology
The ice of traditional coiled and packaged type cold accumulation system condenses on the wall of heat exchanger, has increased the heat transfer resistance of ice sheet, makes its heat transfer efficiency lower; There is following shortcoming again in a large amount of at present static ice that adopt; Growth along with the ice making time; The ice thickness degree will slowly increase, and the thermal resistance effect of ice is just more and more obvious, and the heat transfer property of ice itself and ice thickness degree are inversely proportional to; Cause ice making middle and later periods refrigeration host computer refrigerating efficiency seriously to descend, brought energy utilization rate decline.Circulation ice slurry generation systems is owing to its low energy consumption, and the advantage that refrigerating efficiency is high is used in the refrigeration system gradually.
Summary of the invention
The purpose of this invention is to provide a kind of low cost, vacuum method low in energy consumption ice slurry generation systems.
The technical solution adopted for the present invention to solve the technical problems is:
Vacuum method ice slurry generation systems comprises water supply system, airless injection chamber, compression set, vapor condenser and vavuum pump, and said water supply system comprises water pot, water pump and shower nozzle; Said water pot bottom is connected with water pump; Said water pump is connected with shower nozzle through pipeline, and said shower nozzle places airless injection indoor, and top, said airless injection chamber is connected with compression set; Said compression set comprises one-level vapour compression machine and second steam compressor; Said one-level vapour compression machine is connected with the condensation storage tank with second steam compressor bottom, has cooling water inlet and coolant outlet on the said condensation storage tank, is connected with vapor condenser after said one-level vapour compression machine is connected with the second steam compressor; Said vapor condenser is connected with coolant outlet with cooling water inlet through pipeline; Said vapor condenser bottom is connected with drainer, and said vapor condenser outlet is connected with vavuum pump, and said vavuum pump is connected with blast pipe.
Said one-level vapour compression machine all is connected with compression motor with the second steam compressor.
The invention has the beneficial effects as follows: the airless injection chamber is actual to be a vaporization chamber, and vapor condenser adopts shell and tube exchanger, cools off with running water, and vavuum pump is used for the on-condensible gas in the extraction system, and this system has low cost, advantage low in energy consumption.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described further.
Fig. 1 is a structural representation of the present invention.
Wherein: 1, water supply system, 2, the airless injection chamber, 3, compression set, 4, vapor condenser, 5, vavuum pump; 6, water pot, 7, water pump, 8, shower nozzle, 9, pipeline; 10, one-level vapour compression machine, 11, the second steam compressor, 12, compression motor, 13, the condensation storage tank; 14, cooling water inlet, 15, coolant outlet, 16, blast pipe, 17, drainer.
The specific embodiment
As shown in Figure 1, vacuum method ice slurry generation systems of the present invention comprises water supply system 1, airless injection chamber 2, compression set 3, vapor condenser 4 and vavuum pump 5; Water supply system 1 comprises water pot 6, water pump 7 and shower nozzle 8; Water pot 6 bottoms are connected with water pump 7, and water pump 7 is connected with shower nozzle 8 through pipeline 9, and shower nozzle 8 places in the airless injection chamber 2; 2 tops, airless injection chamber are connected with compression set 3; Compression set 3 comprises one-level vapour compression machine 10 and second steam compressor 11, and one-level vapour compression machine 10 all is connected with compression motor 12 with second steam compressor 11, and one-level vapour compression machine 10 is connected with condensation storage tank 13 with second steam compressor 11 bottoms; Have cooling water inlet 14 and coolant outlet 15 on the condensation storage tank 13; Be connected with vapor condenser 4 after one-level vapour compression machine 10 is connected with second steam compressor 11, vapor condenser 4 is connected with coolant outlet 15 with cooling water inlet 14 through pipeline 9, and vapor condenser 4 bottoms are connected with drainer 17; Vapor condenser 4 outlets are connected with vavuum pump 5, and vavuum pump 5 is connected with blast pipe 16.
Claims (2)
1. vacuum method ice slurry generation systems comprises water supply system, airless injection chamber, compression set, vapor condenser and vavuum pump, and it is characterized in that: said water supply system comprises water pot, water pump and shower nozzle; Said water pot bottom is connected with water pump; Said water pump is connected with shower nozzle through pipeline, and said shower nozzle places airless injection indoor, and top, said airless injection chamber is connected with compression set; Said compression set comprises one-level vapour compression machine and second steam compressor; Said one-level vapour compression machine is connected with the condensation storage tank with second steam compressor bottom, has cooling water inlet and coolant outlet on the said condensation storage tank, is connected with vapor condenser after said one-level vapour compression machine is connected with the second steam compressor; Said vapor condenser is connected with coolant outlet with cooling water inlet through pipeline; Said vapor condenser bottom is connected with drainer, and said vapor condenser outlet is connected with vavuum pump, and said vavuum pump is connected with blast pipe.
2. vacuum method ice slurry generation systems according to claim 1, it is characterized in that: said one-level vapour compression machine all is connected with compression motor with the second steam compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100746973A CN102706061A (en) | 2011-03-28 | 2011-03-28 | Ice slurry generation system through vacuum method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100746973A CN102706061A (en) | 2011-03-28 | 2011-03-28 | Ice slurry generation system through vacuum method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102706061A true CN102706061A (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100746973A Pending CN102706061A (en) | 2011-03-28 | 2011-03-28 | Ice slurry generation system through vacuum method |
Country Status (1)
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| CN (1) | CN102706061A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175360A (en) * | 2013-04-10 | 2013-06-26 | 中南大学 | Injection type vacuum ice slurry preparation system |
| CN108474606A (en) * | 2015-12-02 | 2018-08-31 | F3冰雪科技公司 | Artificial snow-making facility and for the method from artificial snow-making facilities exhaust snowmaking |
| CN113753992A (en) * | 2021-09-07 | 2021-12-07 | 武伟 | High-efficiency vacuum sublimation evaporation cold and heat energy separation system and separation method and application thereof |
-
2011
- 2011-03-28 CN CN2011100746973A patent/CN102706061A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175360A (en) * | 2013-04-10 | 2013-06-26 | 中南大学 | Injection type vacuum ice slurry preparation system |
| CN108474606A (en) * | 2015-12-02 | 2018-08-31 | F3冰雪科技公司 | Artificial snow-making facility and for the method from artificial snow-making facilities exhaust snowmaking |
| US10760845B2 (en) | 2015-12-02 | 2020-09-01 | F3Snow Ab | Snow making facility and method for discharging artificial snow from a snow making facility |
| CN108474606B (en) * | 2015-12-02 | 2020-09-11 | F3冰雪科技公司 | Snow making installation and method for discharging artificial snow from a snow making installation |
| CN113753992A (en) * | 2021-09-07 | 2021-12-07 | 武伟 | High-efficiency vacuum sublimation evaporation cold and heat energy separation system and separation method and application thereof |
| WO2023036066A1 (en) * | 2021-09-07 | 2023-03-16 | 武伟 | High-efficiency vacuum sublimation evaporation cold and heat energy separation system and method, and application thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |