CN202360417U - Water supply device of improved water-ring vacuum pump - Google Patents
Water supply device of improved water-ring vacuum pump Download PDFInfo
- Publication number
- CN202360417U CN202360417U CN2011204218159U CN201120421815U CN202360417U CN 202360417 U CN202360417 U CN 202360417U CN 2011204218159 U CN2011204218159 U CN 2011204218159U CN 201120421815 U CN201120421815 U CN 201120421815U CN 202360417 U CN202360417 U CN 202360417U
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- China
- Prior art keywords
- water
- vacuum pump
- water supply
- ring vacuum
- improved
- 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 a water supply device of an improved water-ring vacuum pump, which comprises a water-ring vacuum pump body and a water inlet pipeline. The water supply device of the improved water-ring vacuum pump is characterized in that a water-ring vacuum pump body is connected with a steam-water separator through a water inlet pipeline; the steam-water separator is connected with a cooling pond through a water return pipe; a water pump is arranged on the water return pipe; the cooling pond is connected with the water-ring vacuum pump body through a water cooling water inlet pipe which is provided with a water inlet control device; and the water inlet pipeline is provided with a filtering device. The water supply device of the improved water-ring vacuum pump has the advantages that the structure is simple, the water supply device is convenient to use, the scaling is not easily formed on the vacuum pump, the water supply amount is comparatively stable and the vacuum degree is stabilized.
Description
Technical field
The utility model relates to a kind of vacuum pump water supply installation, relates in particular to a kind of improved Nash hytor water supply installation.
Background technique
Many equipment all have the vacuum requirement in use, at present, the Nash hytor water system of generally using in the course of the work, vacuum pump is prone to fouling; Maintenance difficult causes the water body waste, and degree of vacuum is unstable, and Nash hytor need be lowered the temperature to it with cooling water when operation; Use the back directly to discharge to the external world, water usage is big, has not only increased cost of production, has also wasted great amount of water resources; Be unfavorable for the production and the development of enterprise, for addressing the above problem, the spy provides a kind of new technological scheme.
The model utility content
The purpose of the utility model provides a kind of improved Nash hytor water supply installation.
The technological scheme that the utility model adopts is:
A kind of improved Nash hytor water supply installation; Comprise Nash hytor body and inlet pipeline, said Nash hytor body links to each other with steam-water separator through inlet pipeline, and said steam-water separator links to each other with cooling pond through return pipe; On the said return pipe water pump is installed; Said cooling pond links to each other with the Nash hytor body through cooling water inlet pipe, and said cooling water inlet pipe is provided with inlet control device, and said inlet pipeline is provided with filtrating equipment.
Said inlet control device is a water inlet control valve.
Said filtrating equipment is a filter.
The utility model has the advantages that: simple in structure, easy to use, vacuum pump is less scaling, and water output is more stable, has stablized degree of vacuum.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model.
Wherein: 1, Nash hytor body, 2, inlet pipeline, 3, steam-water separator, 4, return pipe, 5, cooling pond, 6, water pump, 7, cooling water inlet pipe, 8, water inlet control valve, 9, filter.
Embodiment
As shown in Figure 1, a kind of improved Nash hytor water supply installation of the utility model comprises Nash hytor body 1 and inlet pipeline 2; Nash hytor body 1 links to each other with steam-water separator 3 through inlet pipeline 2, and steam-water separator 3 links to each other with cooling pond 5 through return pipe 4, and water pump 6 is installed on the return pipe 4; Cooling pond 5 links to each other with Nash hytor body 1 through cooling water inlet pipe 7, and cooling water inlet pipe 7 is provided with water inlet control valve 8, and inlet pipeline 2 is provided with filter 9; Simple in structure, easy to use, vacuum pump is less scaling; Water output is more stable, has stablized degree of vacuum.
Claims (3)
1. improved Nash hytor water supply installation; Comprise Nash hytor body and inlet pipeline, it is characterized in that: said Nash hytor body links to each other with steam-water separator through inlet pipeline, and said steam-water separator links to each other with cooling pond through return pipe; On the said return pipe water pump is installed; Said cooling pond links to each other with the Nash hytor body through cooling water inlet pipe, and said cooling water inlet pipe is provided with inlet control device, and said inlet pipeline is provided with filtrating equipment.
2. a kind of improved Nash hytor water supply installation according to claim 1, it is characterized in that: said inlet control device is a water inlet control valve.
3. a kind of improved Nash hytor water supply installation according to claim 1, it is characterized in that: said filtrating equipment is a filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204218159U CN202360417U (en) | 2011-10-31 | 2011-10-31 | Water supply device of improved water-ring vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204218159U CN202360417U (en) | 2011-10-31 | 2011-10-31 | Water supply device of improved water-ring vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202360417U true CN202360417U (en) | 2012-08-01 |
Family
ID=46571607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204218159U Expired - Fee Related CN202360417U (en) | 2011-10-31 | 2011-10-31 | Water supply device of improved water-ring vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202360417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032344A (en) * | 2012-12-21 | 2013-04-10 | 山东金宇轮胎有限公司 | Circular water cooling system |
| CN106269067A (en) * | 2016-08-26 | 2017-01-04 | 南通奥普机械工程有限公司 | New type water oil cooling drying crusher |
-
2011
- 2011-10-31 CN CN2011204218159U patent/CN202360417U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032344A (en) * | 2012-12-21 | 2013-04-10 | 山东金宇轮胎有限公司 | Circular water cooling system |
| CN106269067A (en) * | 2016-08-26 | 2017-01-04 | 南通奥普机械工程有限公司 | New type water oil cooling drying crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20121031 |