CN103851854B - A kind of air-cooled cold storage plant peculiar to vessel - Google Patents
A kind of air-cooled cold storage plant peculiar to vessel Download PDFInfo
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- CN103851854B CN103851854B CN201410046380.2A CN201410046380A CN103851854B CN 103851854 B CN103851854 B CN 103851854B CN 201410046380 A CN201410046380 A CN 201410046380A CN 103851854 B CN103851854 B CN 103851854B
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Abstract
The present invention relates to a kind of air-cooled cold storage plant peculiar to vessel, two groups of self-contained refrigerating systems have been arranged in parallel in described casing, two groups independently refrigeration system be symmetrical set in casing lower floor, described refrigeration system comprises compressor, condenser, axial flow blower, reservoir and device for drying and filtering, described compressor front tank wall is provided with condenser, compressor rear tank wall is provided with two groups of axial flow blowers, the side of compressor is provided with the gas-liquid separator be connected with compressor inlet, described gas-liquid separator is connected with the cold-producing medium muffler interface on casing upper strata, the opposite side of compressor is provided with an oil eliminator be connected with compressor outlet, described oil eliminator is connected with condenser inlet, fluid reservoir through pipeline and casing upper strata of the liquid outlet of described condenser and device for drying and filtering are connected in series, described device for drying and filtering is connected with the refrigerant feed liquid interface tube on casing upper strata.This device has standby functions, and corrosion-resistant, use safety, stable, the life-span is long.
Description
Technical field
The present invention relates to cold storage plant peculiar to vessel, be specifically related to a kind of air-cooled cold storage plant peculiar to vessel.
Background technology
Specialized maintenance personnel need be waited for when marine vessel breaks down with air-cooled cold storage plant or make a return voyage reach port after could keep in repair, maintenance cycle is long, has influence on the normal life of crewman.Sea is the adverse circumstances of high salt high humidity; shell and the nest plate type condenser of cold storage plant are easily corroded by brute force; efficiency is caused to decline; even to break down shutdown; so the safety coefficient of cold storage plant peculiar to vessel requires higher, standby functions when both having needed high resistance to environmental demand simultaneously also will meet fault.
Summary of the invention
For separating the safety coefficient improving marine refrigerating equipment, the invention provides one and possessing refrigerating plant for subsequent use and corrosion resistant air-cooled cold storage plant peculiar to vessel.
For reaching above object, the technical scheme that the present invention takes is:
A kind of air-cooled cold storage plant peculiar to vessel, comprise casing, described casing is divided into two-layer up and down, casing upper strata is provided with electric control box, casing is provided with the refrigerant feed liquid interface tube and cold-producing medium muffler interface that are connected with the evaporimeter in refrigerated compartment, its technical characterstic has been arranged in parallel two groups of self-contained refrigerating systems in described casing, two groups independently refrigeration system be symmetrical set in casing lower floor, described refrigeration system comprises compressor, condenser, axial flow blower, reservoir and device for drying and filtering, described compressor front tank wall is provided with condenser, compressor rear tank wall is provided with two groups of axial flow blowers, the side of compressor is provided with the gas-liquid separator be connected with compressor inlet, described gas-liquid separator is connected with the cold-producing medium muffler interface on casing upper strata, the opposite side of compressor is provided with an oil eliminator be connected with compressor outlet, described oil eliminator is connected with condenser inlet, fluid reservoir through pipeline and casing upper strata of the liquid outlet of described condenser and device for drying and filtering are connected in series, described device for drying and filtering is connected with the refrigerant feed liquid interface tube on casing upper strata.
Further, described condenser is nest plate type condenser, and the outside of condenser nest plate is provided with corrosion-resistant coating.
Again further, described casing is stainless steel casing.
After taking above technical scheme, beneficial effect of the present invention is:
(1) air-cooled cold storage plant peculiar to vessel is provided with two and overlaps independently refrigeration system, electric control box control next open one standby, wherein during a set of breakdown of refrigeration system, open back-up system work cooling, avoid because equipment fault to be lived the impact brought to crewman.
(2) casing of air-cooled cold storage plant peculiar to vessel adopts stainless steel steel plate to coordinate CARBURIZING FURNACE FOR STAINLESS FASTENER riveted joint, prevents the corrosion of casing.In cold storage plant, very easily the condenser of corrosion and damage adopts nest plate type structure, and nest plate and body adopt copper material, and at its surface spraying anti-corrosion layer, improve safety coefficient and the reliability of system; Casing upper strata installed by fluid reservoir and device for drying and filtering, avoid the impact that cross-ventilation between the condenser of casing lower floor and axial flow blower, compressor operating are generated heat on temperature, pressure, Corrosion Protection in its service behaviour, be conducive to normal liquid storage and dry filter, guarantee serviceability and life-span.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is right view of the present invention;
Fig. 3 is top view of the present invention.
In figure: casing 1, electric control box 2, compressor 3, oil eliminator 4, condenser 5, fluid reservoir 6, device for drying and filtering 7, gas-liquid separator 8, axial flow blower 9, refrigerant feed liquid interface tube 10, cold-producing medium muffler interface 11.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
As described in Fig. 1-3, a kind of air-cooled cold storage plant peculiar to vessel comprises casing 1, electric control box 2, compressor 3, oil eliminator 4, condenser 5, fluid reservoir 6, device for drying and filtering 7, gas-liquid separator 8, axial flow blower 9, refrigerant feed liquid interface tube 10 and cold-producing medium muffler interface 11.Casing 1 is riveted through CARBURIZING FURNACE FOR STAINLESS FASTENER by stainless-steel sheet, casing 1 comprises two-layer up and down, electric control box 2 is arranged at casing upper strata, described electric control box 2 front is provided with splits chamber door, in casing, symmetrical parallel connection is provided with two and overlaps independently refrigeration system, described refrigeration system comprises compressor 3, oil eliminator 4, condenser 5, fluid reservoir 6, device for drying and filtering 7, gas-liquid separator 8 and axial flow blower 9, the compressor 3 of described two groups of refrigeration systems is symmetrical set the lower floor in casing 1, compressor 3 front tank wall is provided with condenser 5, condenser 5 is nest plate type condenser, the nest plate of condenser and body are copper, and surface is provided with corrosion-resistant finishes, compressor 3 rear tank wall is provided with two groups of axial flow blowers 9, the gas-liquid separator 8 be connected with compressor inlet is provided with inside compressor 3, gas-liquid separator 5 is connected with the cold-producing medium muffler interface 11 on casing upper strata, the outside of compressor 3 is provided with an oil eliminator be connected with compressor outlet 4, oil eliminator 4 is connected with condenser 5 inlet, fluid reservoir 6 through pipeline and casing upper strata of the liquid outlet of condenser 5 and device for drying and filtering 7 are connected in series, device for drying and filtering 7 is connected with the refrigerant feed liquid interface tube 10 on casing upper strata.
Claims (3)
1. an air-cooled cold storage plant peculiar to vessel, comprise casing, described casing is divided into two-layer up and down, casing upper strata is provided with electric control box, casing is provided with the refrigerant feed liquid interface tube and cold-producing medium muffler interface that are connected with the evaporimeter in refrigerated compartment, it is characterized in that: in described casing, be arranged in parallel two groups of self-contained refrigerating systems, two groups independently refrigeration system be symmetrical set in casing lower floor, described refrigeration system comprises compressor, condenser, axial flow blower, reservoir and device for drying and filtering, described compressor front tank wall is provided with condenser, compressor rear tank wall is provided with two groups of axial flow blowers, the side of compressor is provided with the gas-liquid separator be connected with compressor inlet, described gas-liquid separator is connected with the cold-producing medium muffler interface on casing upper strata, the opposite side of compressor is provided with an oil eliminator be connected with compressor outlet, described oil eliminator is connected with condenser inlet, fluid reservoir through pipeline and casing upper strata of the liquid outlet of described condenser and device for drying and filtering are connected in series, described device for drying and filtering is connected with the refrigerant feed liquid interface tube on casing upper strata.
2. one according to claim 1 air-cooled cold storage plant peculiar to vessel, is characterized in that: described condenser is nest plate type condenser, and the outside of condenser nest plate is provided with corrosion-resistant coating.
3. one according to claim 1 air-cooled cold storage plant peculiar to vessel, is characterized in that: described casing is stainless steel casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410046380.2A CN103851854B (en) | 2014-02-10 | 2014-02-10 | A kind of air-cooled cold storage plant peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410046380.2A CN103851854B (en) | 2014-02-10 | 2014-02-10 | A kind of air-cooled cold storage plant peculiar to vessel |
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| Publication Number | Publication Date |
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| CN103851854A CN103851854A (en) | 2014-06-11 |
| CN103851854B true CN103851854B (en) | 2016-01-13 |
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| CN201410046380.2A Active CN103851854B (en) | 2014-02-10 | 2014-02-10 | A kind of air-cooled cold storage plant peculiar to vessel |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1140021A (en) * | 1995-07-11 | 1997-01-15 | 舟山经济开发区洋地制冷设备有限公司 | Method and apparatus for freshness retaining by air cooling and light freezing |
| US5848536A (en) * | 1997-02-26 | 1998-12-15 | Dodge; David | Self contained marine air conditioner |
| JP2008265583A (en) * | 2007-04-21 | 2008-11-06 | Csc:Kk | Air-conditioning system for vessel cabin and water temperature regulating system for live well of vessel |
| CN102072536A (en) * | 2010-12-16 | 2011-05-25 | 张家港市江南利玛特设备制造有限公司 | Outdoor unit of split air conditioner used for ship |
| CN202757344U (en) * | 2012-07-26 | 2013-02-27 | 上海欧星空调科技有限公司 | Integral marine air conditioning water cooling and heating unit with double compressors in parallel connection |
| KR20130139150A (en) * | 2012-12-11 | 2013-12-20 | 대우조선해양 주식회사 | System and method for processing boil-off gas for a marine structure |
| CN203731777U (en) * | 2014-02-10 | 2014-07-23 | 中船重工天禾船舶设备江苏有限公司 | Marine air cooling cold storage device |
-
2014
- 2014-02-10 CN CN201410046380.2A patent/CN103851854B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1140021A (en) * | 1995-07-11 | 1997-01-15 | 舟山经济开发区洋地制冷设备有限公司 | Method and apparatus for freshness retaining by air cooling and light freezing |
| US5848536A (en) * | 1997-02-26 | 1998-12-15 | Dodge; David | Self contained marine air conditioner |
| JP2008265583A (en) * | 2007-04-21 | 2008-11-06 | Csc:Kk | Air-conditioning system for vessel cabin and water temperature regulating system for live well of vessel |
| CN102072536A (en) * | 2010-12-16 | 2011-05-25 | 张家港市江南利玛特设备制造有限公司 | Outdoor unit of split air conditioner used for ship |
| CN202757344U (en) * | 2012-07-26 | 2013-02-27 | 上海欧星空调科技有限公司 | Integral marine air conditioning water cooling and heating unit with double compressors in parallel connection |
| KR20130139150A (en) * | 2012-12-11 | 2013-12-20 | 대우조선해양 주식회사 | System and method for processing boil-off gas for a marine structure |
| CN203731777U (en) * | 2014-02-10 | 2014-07-23 | 中船重工天禾船舶设备江苏有限公司 | Marine air cooling cold storage device |
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| CN103851854A (en) | 2014-06-11 |
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