CN203731777U - Marine air cooling cold storage device - Google Patents
Marine air cooling cold storage device Download PDFInfo
- Publication number
- CN203731777U CN203731777U CN201420060464.7U CN201420060464U CN203731777U CN 203731777 U CN203731777 U CN 203731777U CN 201420060464 U CN201420060464 U CN 201420060464U CN 203731777 U CN203731777 U CN 203731777U
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- China
- Prior art keywords
- compressor
- casing
- condenser
- cold storage
- liquid
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- Withdrawn - After Issue
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Abstract
The utility model relates to a marine air cooling cold storage device. The marine air cooling cold storage device comprises a box body, wherein two sets of independent refrigeration systems connected in parallel are arranged in the box body, the two sets of the independent refrigeration systems are symmetrically arranged on the left side and the right side of the lower layer of the box body, each refrigeration system comprises a compressor, a condenser, axial flow fans, a liquid reservoir and a dry filter, the condensers are arranged on the front box walls of the compressors, two sets of the axial flow fans are arranged on the rear box wall of each compressor, a gas and liquid separator connected with an inlet of each compressor is arranged on one side of each compressor, the gas and liquid separators are connected with a connector of a cooling agent gas return pipe on the upper layer of the box body, an oil separator connected with an outlet of each compressor is arranged on the other side of each compressor, the oil separators are respectively connected with liquid inlets of the condensers, liquid outlets of the condensers are respectively connected with the liquid reservoirs and the dry filters, which are located on the upper layer of the box body, in series, and the dry filters are respectively connected with a connector of a cooling agent liquid supply pipe on the upper layer of the box body. The marine air cooling cold storage device has a spare function, resists corrosion, and is safe and stable to use, and long in life.
Description
Technical field
The utility model relates to cold storage plant peculiar to vessel, is specifically related to a kind of air-cooled cold storage plant peculiar to vessel.
Background technology
When marine naval vessel breaks down with air-cooled cold storage plant, need wait for specialized maintenance personnel or make a return voyage after reaching port and could keep in repair, maintenance cycle is long, has influence on crewman's normal life.Sea is the adverse circumstances of high salt high humidity; the shell of cold storage plant and nest plate type condenser are easily corroded by brute force; cause decrease in efficiency; the shutdown of even breaking down; so the safety coefficient of cold storage plant peculiar to vessel is had relatively high expectations, the standby functions while both having needed high resistance to environmental demand simultaneously also will meet fault.
Summary of the invention
For separating the safety coefficient that improves marine refrigerating equipment, the utility model provides one to possess 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 utility model is taked 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 the cold-producing medium muffler interface that are connected with the evaporimeter in refrigerated compartment, its technical characterstic is in described casing, to 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, one side of compressor is provided with the gas-liquid separator being 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 being connected with compressor outlet, described oil eliminator is connected with condenser inlet, the liquid outlet of described condenser is connected in series with fluid reservoir and the device for drying and filtering on casing upper strata through pipeline, 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.
Take after above technical scheme, the beneficial effects of the utility model are:
(1) air-cooled cold storage plant peculiar to vessel is provided with two and overlaps independently refrigeration system, and in the control of electric control box, next opens one standbyly, when a set of breakdown of refrigeration system, opens back-up system work cooling therein, avoids because equipment fault is to crewman's impact bringing of living.
(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, have improved safety coefficient and the reliability of system; Fluid reservoir and device for drying and filtering are installed casing upper strata, avoid between the condenser of casing lower floor and axial flow blower the impact on temperature, pressure, Corrosion Protection in its service behaviour of generating heat of cross-ventilation, compressor operating, be conducive to normal liquid storage and dry filter, guarantee serviceability and life-span.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is right view of the present utility model;
Fig. 3 is top view of the present utility model.
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, detailed description of the invention of the present utility model 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 fronts are provided with splits chamber door, the interior symmetrical parallel connection of casing 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 in the lower floor of casing 1, compressor 3 front tank walls are 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 walls are provided with two groups of axial flow blowers 9, compressor 3 inner sides are provided with the gas-liquid separator 8 being connected with compressor inlet, 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 being connected with compressor outlet 4, oil eliminator 4 is connected with condenser 5 inlets, the liquid outlet of condenser 5 is connected in series with fluid reservoir 6 and the device for drying and filtering 7 on casing upper strata through pipeline, 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 the 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, one side of compressor is provided with the gas-liquid separator being 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 being connected with compressor outlet, described oil eliminator is connected with condenser inlet, the liquid outlet of described condenser is connected in series with fluid reservoir and the device for drying and filtering on casing upper strata through pipeline, 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 |
|---|---|---|---|
| CN201420060464.7U CN203731777U (en) | 2014-02-10 | 2014-02-10 | Marine air cooling cold storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060464.7U CN203731777U (en) | 2014-02-10 | 2014-02-10 | Marine air cooling cold storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731777U true CN203731777U (en) | 2014-07-23 |
Family
ID=51201845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420060464.7U Withdrawn - After Issue CN203731777U (en) | 2014-02-10 | 2014-02-10 | Marine air cooling cold storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851854A (en) * | 2014-02-10 | 2014-06-11 | 中船重工天禾船舶设备江苏有限公司 | Air cooling refrigerating device for ships |
-
2014
- 2014-02-10 CN CN201420060464.7U patent/CN203731777U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851854A (en) * | 2014-02-10 | 2014-06-11 | 中船重工天禾船舶设备江苏有限公司 | Air cooling refrigerating device for ships |
| CN103851854B (en) * | 2014-02-10 | 2016-01-13 | 中船重工天禾船舶设备江苏有限公司 | A kind of air-cooled cold storage plant peculiar to vessel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140723 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |