CN103925249A - Water ring vacuum pump - Google Patents
Water ring vacuum pump Download PDFInfo
- Publication number
- CN103925249A CN103925249A CN201410105943.0A CN201410105943A CN103925249A CN 103925249 A CN103925249 A CN 103925249A CN 201410105943 A CN201410105943 A CN 201410105943A CN 103925249 A CN103925249 A CN 103925249A
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- CN
- China
- Prior art keywords
- vacuum pump
- pump body
- water ring
- outlet pipe
- suction tude
- 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.)
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- Applications Or Details Of Rotary Compressors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a water ring vacuum pump. The water ring vacuum pump comprises a vacuum pump body, the bottom of the vacuum pump body is supported by a support seat, an impeller is arranged inside the vacuum pump body, an air inlet tube and an air outlet tube are respectively arranged at the top of the vacuum pump body, an air inlet is formed in the top of the air inlet tube, an air outlet is formed in the top of the air outlet tube, a filtering device is arranged on the air inlet tube, a silencer is arranged on the air outlet tube, and a heat return tube is connected onto the air outlet tube. The water ring vacuum pump has the advantages of simple integral structure, high working efficiency, low cost, simplicity in cleaning, less proneness to causing blockage and convenience in promotion and usage.
Description
Technical field
The present invention relates to vacuum pump, relate in particular to a kind of water ring vaccum pump.
Background technique
Water ring pump is at first as self-priming water pump, then gradually for many industrial departments such as oil, chemical industry, machinery, mine, light industry, medicine and food.In industrial many manufacturing processs, water ring pump is widely used.Due to developing by leaps and bounds of vacuum application technology, water ring pump is being valued by the people aspect coarse vacuum acquisition always.Because gas compression in water ring pump is isothermal, therefore can extract inflammable, explosive gas, can extract in addition dust-laden, moisture gas, therefore, water ring pump application is increasing.And water ring vaccum pump of the prior art exists shortcomings such as lubrication effect is poor, complex structure, and inefficiency, cost is high, and cleaning is also inconvenient, easily blockage phenomenon.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in prior art.
Summary of the invention
The invention provides a kind of water ring vaccum pump.
The technical solution used in the present invention is:
Water ring vaccum pump, comprise vacuum pump body, described vacuum pump body bottom is supported by supporting base, described vacuum pump body inside is provided with impeller, and described vacuum pump body top connects respectively suction tude and outlet pipe, and described suction tude top is provided with suction port, described outlet pipe top is provided with relief opening, described suction tude is provided with filtrating equipment, and described outlet pipe is provided with baffler, also connects hot reflux condenser on described outlet pipe.
Described vacuum pump body one side is provided with scale remover and adds mouth.
Described suction tude and outlet pipe outer race have pipe box cylinder.
Described hot reflux condenser is positioned at baffler one side near vacuum pump body end.
Advantage of the present invention is: overall structure is simple, and working efficiency is high, and cost is low, and cleaning is convenient, is not easy to cause blocking phenomenon, is convenient to promote the use of.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Wherein: 1, vacuum pump body, 2, supporting base, 3, impeller, 4, suction tude, 5,, outlet pipe 6, pipe box cylinder, 7, suction port, 8, relief opening, 9, filtrating equipment, 10, baffler, 11, hot reflux condenser, 12, scale remover adds mouthful.
Embodiment
As shown in Figure 1, water ring vaccum pump of the present invention, comprise vacuum pump body 1, described vacuum pump body 1 bottom is supported by supporting base 2, described vacuum pump body 1 inside is provided with impeller 3, described vacuum pump body 1 top connects respectively suction tude 4 and outlet pipe 5, described suction tude 4 and outlet pipe 5 outer race have pipe box cylinder 6, prevent that suction tude 4 and outlet pipe 5 from phenomenon of rupture occurring, described suction tude 4 tops are provided with suction port 7, described outlet pipe 8 tops are provided with relief opening 8, described suction tude 4 is provided with filtrating equipment 9, described outlet pipe 5 is provided with baffler 10, on described outlet pipe 5, also connect hot reflux condenser 11, described hot reflux condenser 11 is positioned at baffler 10 1 sides near vacuum pump body 1 end, be not easy to cause blocking phenomenon, described vacuum pump body 1 one sides are provided with scale remover and add mouth 12, overall structure is simple, working efficiency is high, cost is low, cleaning is convenient, be convenient to promote the use of.
Claims (4)
1. water ring vaccum pump, comprise vacuum pump body, it is characterized in that: described vacuum pump body bottom is supported by supporting base, described vacuum pump body inside is provided with impeller, and described vacuum pump body top connects respectively suction tude and outlet pipe, and described suction tude top is provided with suction port, described outlet pipe top is provided with relief opening, described suction tude is provided with filtrating equipment, and described outlet pipe is provided with baffler, also connects hot reflux condenser on described outlet pipe.
2. water ring vaccum pump according to claim 1, is characterized in that: described vacuum pump body one side is provided with scale remover and adds mouth.
3. water ring vaccum pump according to claim 1, is characterized in that: described suction tude and outlet pipe outer race have pipe box cylinder.
4. water ring vaccum pump according to claim 1, is characterized in that: described hot reflux condenser is positioned at baffler one side near vacuum pump body end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410105943.0A CN103925249A (en) | 2014-03-21 | 2014-03-21 | Water ring vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410105943.0A CN103925249A (en) | 2014-03-21 | 2014-03-21 | Water ring vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103925249A true CN103925249A (en) | 2014-07-16 |
Family
ID=51143585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410105943.0A Pending CN103925249A (en) | 2014-03-21 | 2014-03-21 | Water ring vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103925249A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179265A (en) * | 2015-09-11 | 2015-12-23 | 湖州周吴鼎盛化工有限公司 | Vacuum pump |
-
2014
- 2014-03-21 CN CN201410105943.0A patent/CN103925249A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179265A (en) * | 2015-09-11 | 2015-12-23 | 湖州周吴鼎盛化工有限公司 | Vacuum pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140716 |