CN102022865B - Diaphragm flake ice flooded evaporator - Google Patents
Diaphragm flake ice flooded evaporator Download PDFInfo
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- CN102022865B CN102022865B CN201010615149A CN201010615149A CN102022865B CN 102022865 B CN102022865 B CN 102022865B CN 201010615149 A CN201010615149 A CN 201010615149A CN 201010615149 A CN201010615149 A CN 201010615149A CN 102022865 B CN102022865 B CN 102022865B
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- dividing plate
- cylinder dividing
- cylindrical diaphragm
- diaphragm
- inner chamber
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Abstract
The invention belongs to a diaphragm flake ice flooded evaporator comprising a cylindrical diaphragm (1) manufactured in the evaporator inner chamber (34), wherein the top of the cylindrical diaphragm (1) is provided with a filler (2) which is connected with a steam outlet (31); in addition, the cylindrical diaphragm (1) divides the evaporator inner chamber (34) into a cylindrical diaphragm interior (11) and a cylindrical diaphragm exterior (12); and the lower part of the cylindrical diaphragm interior (11) is connected with a liquid inlet (32). The evaporator has the benefits: as the cylindrical diaphragm is manufactured in the evaporator inner chamber, the mutual interference of liquid and steam refrigerant mixture in the rising process is avoided; and the rising speed of the refrigerant in the cylindrical diaphragm interior is increased, the heat transfer intensity is enhanced, the work efficiency is improved and the benefits of increasing output and saving energy can be achieved.
Description
Technical field
The present invention relates to manufacturing, processing, the storage of the ice of F25C1/08 by immersing refrigerating chamber in the water or freezing plate on the International Classification of Patents (IPC) by retrieval or distributes classification, especially belongs to iris type flake ice flooded evaporator.
Background technology
Traditional flake ice flooded evaporator inner chamber is not made the cylinder dividing plate, when the cold-producing medium violent agitation vaporization on evaporator wall is risen, the liquid refrigerant of carrying not vaporization secretly together upwards flows, liquid vapour refrigerant mixture interferes with each other in uphill process, influence the heat exchange effect, cause refrigerating efficiency low, vapour is discharged from the exit, easily the refrigerant liquid of not vaporization is brought into compressor, cause the compressor liquid hammer and cause fault.
Summary of the invention
The object of the present invention is to provide a kind of iris type flake ice flooded evaporator, raise the efficiency, avoid the compressor liquid hammer, prolong the compressor purpose in service life to reach at evaporimeter inner chamber making cylinder dividing plate.
The technical solution used in the present invention is: it is included in evaporimeter inner chamber (34) and makes cylinder dividing plate (1), and the top of cylinder dividing plate (1) is shaped on filler (2), and filler (2) links to each other with vapor outlet (31); In addition, cylinder dividing plate (1) is divided into cylinder dividing plate inside (11) and cylinder dividing plate outside (12) with evaporimeter inner chamber (34), and the below of cylinder dividing plate inside (11) links to each other with liquid import (32).
Beneficial effect of the present invention is: because the present invention makes the cylinder dividing plate at the evaporimeter inner chamber, avoided liquid vapour refrigerant mixture interfering with each other in uphill process, increased the cold-producing medium rate of climb of cylinder dividing plate inside, strengthened heat transfer intensity, improved operating efficiency, reaching increases output, energy-conservation beneficial effect; In addition, because vapor-liquid separation has avoided the compressor liquid body to impact, prolonged the service life of compressor.
Description of drawings
Fig. 1 is principle of the invention figure
Wherein: 1, cylinder dividing plate 11, cylinder dividing plate inside 12, cylinder dividing plate outside 2, filler 3, evaporimeter 31, vapor outlet 32, liquid import 33, inner surface 34, evaporimeter inner chamber 4, oil level 5, vapour-liquid mixture
The invention will be further described below in conjunction with accompanying drawing:
Be illustrated in figure 1 as principle of the invention figure, the present invention is included in evaporimeter inner chamber (34) and makes cylinder dividing plate (1), and cylinder dividing plate (1) top is shaped on filler (2), and filler (2) links to each other with vapor outlet (31); In addition, cylinder dividing plate (1) is divided into cylinder dividing plate inside (11) and cylinder dividing plate outside (12) with evaporimeter inner chamber (34), and the below of cylinder dividing plate inside (11) links to each other with liquid import (32).
Filler described in the present invention (2) is meant the screen pack that stainless steel or copper are done.
Operation principle of the present invention is: after refrigerant liquid enters cylinder dividing plate inside (11) from liquid import (32), refrigerant liquid is in evaporimeter (3) inner surface (33) violent agitation, vaporization, form vapour-liquid mixture (5) and rise to the top, after filler (2) filtered, gas was discharged from vapor outlet (31).Because gravity effect, liquid flows downward from cylinder dividing plate outside (12), like this, can avoid liquid vapour refrigerant mixture (5) in uphill process, to interfere with each other, influence the heat exchange effect, increase the cold-producing medium rate of climb of cylinder dividing plate inside (11) simultaneously, strengthen heat transfer intensity, improved operating efficiency, reaching increases output, energy-conservation beneficial effect.
Claims (2)
1. iris type flake ice flooded evaporator is characterized in that: it is included in evaporimeter inner chamber (34) and makes cylinder dividing plate (1), and cylinder dividing plate (1) top is shaped on filler (2), and filler (2) links to each other with vapor outlet (31); In addition, cylinder dividing plate (1) is divided into cylinder dividing plate inside (11) and cylinder dividing plate outside (12) with evaporimeter inner chamber (34), and the below of cylinder dividing plate inside (11) links to each other with liquid import (32).
2. iris type flake ice flooded evaporator according to claim 1 is characterized in that: described filler (2) is meant the screen pack that stainless steel or copper are done.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010615149A CN102022865B (en) | 2010-12-30 | 2010-12-30 | Diaphragm flake ice flooded evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010615149A CN102022865B (en) | 2010-12-30 | 2010-12-30 | Diaphragm flake ice flooded evaporator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102022865A CN102022865A (en) | 2011-04-20 |
| CN102022865B true CN102022865B (en) | 2011-12-07 |
Family
ID=43864458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010615149A Active CN102022865B (en) | 2010-12-30 | 2010-12-30 | Diaphragm flake ice flooded evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102022865B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168192B (en) * | 2023-10-17 | 2024-03-19 | 河北航研制冷设备有限公司 | Flooded shell-and-tube evaporator capable of improving flow speed of refrigerant |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2149251Y (en) * | 1992-08-21 | 1993-12-15 | 张家港市化肥厂 | Vortex gas-liquid separator combined with external cooling device |
| US5857347A (en) * | 1997-03-04 | 1999-01-12 | Frigoscandia Equipment Ab | Refrigeration system and a separator therefor |
| JP3888815B2 (en) * | 1999-11-22 | 2007-03-07 | 荏原冷熱システム株式会社 | Ice machine cooler |
| US20030177779A1 (en) * | 2002-03-22 | 2003-09-25 | Loke Kee Voon | Hi-efficient evaporator coil of flake ice making machine |
| CN201903228U (en) * | 2010-12-30 | 2011-07-20 | 福建雪人股份有限公司 | Baffle type flake ice flooded evaporator |
-
2010
- 2010-12-30 CN CN201010615149A patent/CN102022865B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102022865A (en) | 2011-04-20 |
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| C14 | Grant of patent or utility model | ||
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