CN202140279U - Vacuum pump cooling and heat recovery device - Google Patents
Vacuum pump cooling and heat recovery device Download PDFInfo
- Publication number
- CN202140279U CN202140279U CN201120262709U CN201120262709U CN202140279U CN 202140279 U CN202140279 U CN 202140279U CN 201120262709 U CN201120262709 U CN 201120262709U CN 201120262709 U CN201120262709 U CN 201120262709U CN 202140279 U CN202140279 U CN 202140279U
- Authority
- CN
- China
- Prior art keywords
- vacuum pump
- recovery device
- heat exchanger
- heat recovery
- cooling
- 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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- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model provides a vacuum pump cooling and heat recovery device, wherein a vacuum pump, a heat exchanger and a recirculating pump form a close loop through a pipeline; a valve is arranged at a water inlet of the vacuum pump; and an oil inlet and an oil outlet are arranged on the heat exchanger. The vacuum pump cooling and heat recovery device enables the vacuum pump cooling and the oil heating to be accomplished once for all and the process to be more convenient, and has such advantages as simple structure, convenience for maintenance, lower processing cost, reduced product cost, energy conservation and environmental protection.
Description
Technical field
The utility model belongs to vacuum pump cooling field, especially relates to a kind of vacuum pump cooling and heat reclaim unit.
Background technique
In the production process of at present a lot of enterprises, all use vacuum pump.During the cooling vacuum pump, most of employing water cooling consume a large amount of water, and cooled water discharges directly; Cause the pollution of water resources, and in the subsequent handling of producing, need heating again; For example the production technology of petroleum resin need heat oil, therefore is necessary to develop a kind of new equipment; The process that can will cool off heating unites two into one, and saves the energy, reduces the cost of product.
Summary of the invention
The problem that the utility model will solve provides a kind of saving cost, and the vacuum pump cooling and the heat reclaim unit of environmental protection are particularly suitable for the production of petroleum resin.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: vacuum pump, heat exchanger, recycle pump form the closed-loop path through pipeline; The water inlet of vacuum pump is provided with valve, and heat exchanger is provided with filler opening and oil outlet.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, make vacuum pump cooling and the disposable completion of oil heating, technology is convenient; Have simple in structurely, easy to maintenance, processing cost is low, reduce product cost, and advantage such as energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the simple structure schematic representation of cooling of the utility model vacuum pump and heat reclaim unit
Among the figure: 1, vacuum pump; 2, recycle pump; 3, heat exchanger; 4, water intake; 5, valve; 6, filler opening; 7, oil outlet
Embodiment
As shown in Figure 1, cooling of the utility model vacuum pump and heat reclaim unit, vacuum pump 1, heat exchanger 3, recycle pump 2 form the closed-loop path through pipeline; Water intake 4 places of vacuum pump 1 are provided with valve 5, and heat exchanger 3 is provided with filler opening 6 and oil outlet 7.
The working procedure of this instance: Open valve 5 makes water get into vacuum pump, the loop that water forms through vacuum pump 1, heat exchanger 3, recycle pump 2; Filler opening on the heat exchanger 36 beginning oil-feeds simultaneously; After oil absorbs the heat in the water, discharge by oil outlet 7, when forming the loop; Throttle down 5 makes the water circulation use in the loop.The utility model has realized that vacuum pump cooling and oil heat uniting two into one of two processes, economizes on resources, and reduces product cost, and has avoided the pollution of great lot of water resources.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (1)
1. vacuum pump cools off and heat reclaim unit, it is characterized in that: vacuum pump (1), heat exchanger (3), recycle pump (2) form the closed-loop path through pipeline; The water intake (4) of vacuum pump (1) locates to be provided with valve (5), and heat exchanger (3) is provided with filler opening (6) and oil outlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120262709U CN202140279U (en) | 2011-07-23 | 2011-07-23 | Vacuum pump cooling and heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120262709U CN202140279U (en) | 2011-07-23 | 2011-07-23 | Vacuum pump cooling and heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202140279U true CN202140279U (en) | 2012-02-08 |
Family
ID=45551337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120262709U Expired - Fee Related CN202140279U (en) | 2011-07-23 | 2011-07-23 | Vacuum pump cooling and heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202140279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904427A (en) * | 2019-12-25 | 2020-03-24 | 东莞市天瞳电子有限公司 | Water circulation device for vacuum coating equipment |
-
2011
- 2011-07-23 CN CN201120262709U patent/CN202140279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110904427A (en) * | 2019-12-25 | 2020-03-24 | 东莞市天瞳电子有限公司 | Water circulation device for vacuum coating equipment |
| CN110904427B (en) * | 2019-12-25 | 2024-05-14 | 东莞市天瞳电子有限公司 | Water circulation device for vacuum coating equipment |
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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 |
Granted publication date: 20120208 Termination date: 20140723 |
|
| EXPY | Termination of patent right or utility model |