CN203296901U - Enclosed cooling system of diesel generating set - Google Patents
Enclosed cooling system of diesel generating set Download PDFInfo
- Publication number
- CN203296901U CN203296901U CN2013202557699U CN201320255769U CN203296901U CN 203296901 U CN203296901 U CN 203296901U CN 2013202557699 U CN2013202557699 U CN 2013202557699U CN 201320255769 U CN201320255769 U CN 201320255769U CN 203296901 U CN203296901 U CN 203296901U
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- CN
- China
- Prior art keywords
- water
- water tank
- cooling system
- generating set
- diesel generating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of cooling systems and particularly relates to the enclosed cooling system of a diesel generating set, which comprises an enclosed water tank, a water pipeline, a heat exchanger and an expansion water tank. The enclosed water tank is connected with the water pipeline. The water pipeline flows through the heat exchanger and then is connected with the expansion water tank. The enclosed cooling system of the diesel generating set is provided with only one inner loop, thus is simple in structure and convenient in maintenance. The enclosed cooling system is suitable for being applied to high-temperature areas. Due to the adoption of the system, water in the inner loop of a diesel engine can be effectively cooled. Meanwhile, the system is small in occupation area and cooling fans can be arranged on the roof of a workshop.
Description
Technical field
The utility model relates to a kind of cooling system, relates in particular to a kind of diesel generating set closed cooling system.
Background technique
The available technology adopting cooling tower is joined the open cooling system of machine oil, high-temperature water, middle cold-water heat-exchanger, and circulation is divided into interior circulation and outer circulation water two-part.In diesel engine, the middle cold water of circulation is by the lubricating oil heat exchanger cooling machine oil, and diesel engine outer circulation water is by the middle cold water of the cooling interior circulation of middle cold-water heat-exchanger, and diesel engine outer circulation water is by the high-temperature water of circulation in the high-temperature water cools down.The complex structure of this open cooling system and maximization.
Summary of the invention
The technical problems to be solved in the utility model is: open cooling system of the prior art adopts cooling tower to join the open cooling system of machine oil, high-temperature water, middle cold-water heat-exchanger, its complex structure and maximization, provide a kind of diesel generating set closed cooling system.
In order to overcome the defect that exists in background technique, the technological scheme that its technical problem that solves the utility model adopts is: this diesel generating set closed cooling system comprises closed type water tank, water lines, heat exchanger and swelling water tank, described closed type water tank connecting water pipe road, water lines is by heat exchanger, and water lines connects swelling water tank.
According to another embodiment of the invention, further comprise in described closed type water tank and be provided with fan.
The beneficial effects of the utility model are: this diesel generating set closed cooling system only has circulation in a road, and is simple in structure, easy to maintenance, be applicable to the high temperature area, can effectively to circulating water in diesel engine, carry out coolingly, floor space is little, cooling fan can be arranged in the roof of factory building.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Wherein: 1, closed type water tank, 2, water lines, 3, heat exchanger, 4, swelling water tank.
Embodiment
Fig. 1 is structural representation of the present utility model, comprises closed type water tank 1, water lines 2, heat exchanger 3 and swelling water tank 4, closed type water tank 1 connecting water pipe road 2, and water lines 2 is by heat exchanger 3, and water lines 2 connects swelling water tank 4, is provided with fan in closed type water tank 1.
For adapting to as the high temperature such as Middle East area, design adopts cooling fan to join the closed cooling system of heat exchanger 3, and circulation only has circulation in a road.The middle cold water of circulation is by heat exchanger 3 cooling machine oils in diesel engine, and in diesel engine, the middle cold water of circulation and high-temperature water are directly cooling and get back to diesel engine by the fan that is provided with in closed type water tank 1.
This diesel generating set closed cooling system only has in a road circulation, and is simple in structure, easy to maintenance, is applicable to the high temperature area, can effectively to circulating water in diesel engine, carry out coolingly, and floor space is little, cooling fan can be arranged in the roof of factory building.
Claims (2)
1. diesel generating set closed cooling system, comprise closed type water tank (1), water lines (2), heat exchanger (3) and swelling water tank (4), it is characterized in that: described closed type water tank (1) connecting water pipe road (2), water lines (2) is by heat exchanger (3), and water lines (2) connects swelling water tank (4).
2. diesel generating set closed cooling system as claimed in claim 1, it is characterized in that: described closed type water tank is provided with fan in (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202557699U CN203296901U (en) | 2013-05-13 | 2013-05-13 | Enclosed cooling system of diesel generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202557699U CN203296901U (en) | 2013-05-13 | 2013-05-13 | Enclosed cooling system of diesel generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203296901U true CN203296901U (en) | 2013-11-20 |
Family
ID=49572917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202557699U Expired - Fee Related CN203296901U (en) | 2013-05-13 | 2013-05-13 | Enclosed cooling system of diesel generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203296901U (en) |
-
2013
- 2013-05-13 CN CN2013202557699U patent/CN203296901U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20210513 |