CN103566674A - Gas inlet pipe of vacuum generator - Google Patents
Gas inlet pipe of vacuum generator Download PDFInfo
- Publication number
- CN103566674A CN103566674A CN201310523820.4A CN201310523820A CN103566674A CN 103566674 A CN103566674 A CN 103566674A CN 201310523820 A CN201310523820 A CN 201310523820A CN 103566674 A CN103566674 A CN 103566674A
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- China
- Prior art keywords
- inlet pipe
- air inlet
- gas inlet
- vacuum generator
- pipe
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- 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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Abstract
The invention discloses a gas inlet pipe of a vacuum generator. The gas inlet pipe comprises a first gas inlet pipe and a second gas inlet pipe which are communicated, wherein the first gas inlet pipe is a U-shaped pipe, an opening is formed in the bottom of the first gas inlet pipe, a thread used for being connected with a sealing cover is arranged at the top end of the opening, and a baffle plate made of a favaginous active carbon material is arranged inside a vertical pipe of the first gas inlet pipe. Compared with the prior art, the gas inlet pipe is simple in design and low in cost, and is capable of fully reducing the damage of air impurities to the vacuum generator.
Description
Technical field
The present invention relates to vacuum generator field, relate in particular to a kind of air inlet pipe of vacuum generator.
Background technology
In air, contain the impurity such as dust, water, sour gas, enter after vacuum generator, the service life of image vacuum generator, in prior art, conventionally by being installed at air inlet, the auxiliary equipment such as condenser, deduster reduce the infringement of air to vacuum generator, but cost is higher, and in connection procedure, easily produce gap, gas spills.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, and a kind of vacuum generator air inlet pipe of filtered air impurity is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
An air inlet pipe, comprises the first air inlet pipe and the second air inlet pipe, and described the first air inlet pipe and the second air inlet pipe are communicated with, and described the first air inlet pipe is U-shaped pipe.
The bottom of the first air inlet pipe is provided with opening, and the top of described opening is provided with the screw thread connecting for seal cover, when the first air inlet pipe bottom, has accumulated impurity, can open seal cover, cleaning impurity.
The vertical tube inside of the first air inlet pipe is provided with cellular dividing plate, and described dividing plate is active carbon material, the impurity in can absorbed air.
The first air inlet pipe is provided with the second air inlet pipe and is connected the screw thread adapting with the link of the second air inlet pipe, facilitates the replacing of the first air inlet pipe.
The first air inlet pipe is glass steel material, and corrosion resistance is strong.
From such scheme, vacuum generator air inlet pipe of the present invention comprises two-stage air inlet pipe, the first air inlet pipe is U-shaped pipe, and the vertical tube inside of the first air inlet pipe is provided with cellular dividing plate, fully impurity and the moisture in filtered air, reduce the infringement of impurity to vacuum generator, in the service life of improving vacuum generator, meanwhile, the first air inlet pipe is glass steel material, corrosion resistance is strong, and cost is lower.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
An air inlet pipe, comprises the first air inlet pipe 1 and the second air inlet pipe 2, and described the first air inlet pipe 1 and the second air inlet pipe 2 are communicated with, and described the first air inlet pipe 1 is U-shaped pipe.
The bottom of the first air inlet pipe 1 is provided with opening 2, and the top of described opening 2 is provided with the screw thread connecting for seal cover 4, when the first air inlet pipe 1 bottom, has accumulated impurity, can open seal cover 4, cleaning impurity.
The vertical tube inside of the first air inlet pipe 1 is provided with cellular dividing plate, and described dividing plate is active carbon material, the impurity in can absorbed air.
The first air inlet pipe 1 is provided with the second air inlet pipe 2 and is connected the screw thread adapting with the link of the second air inlet pipe 2, facilitates the replacing of the first air inlet pipe 1.
The first air inlet pipe 1 is glass steel material, and corrosion resistance is strong.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. a vacuum generator air inlet pipe, is characterized in that: comprise the first air inlet pipe and the second air inlet pipe, described the first air inlet pipe and the second air inlet pipe are communicated with, and described the first air inlet pipe is U-shaped pipe.
2. vacuum generator air inlet pipe according to claim 1, is characterized in that: the bottom of described the first air inlet pipe is provided with opening, and the top of described opening is provided with the screw thread connecting for seal cover.
3. vacuum generator air inlet pipe according to claim 1, is characterized in that: the vertical tube inside of described the first air inlet pipe is provided with cellular dividing plate, and described dividing plate is active carbon material.
4. vacuum generator air inlet pipe according to claim 1, is characterized in that: described the first air inlet pipe is provided with the second air inlet pipe and is connected the screw thread adapting with the link of the second air inlet pipe.
5. vacuum generator air inlet pipe according to claim 1, is characterized in that: described the first air inlet pipe is glass steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523820.4A CN103566674A (en) | 2013-10-30 | 2013-10-30 | Gas inlet pipe of vacuum generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523820.4A CN103566674A (en) | 2013-10-30 | 2013-10-30 | Gas inlet pipe of vacuum generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103566674A true CN103566674A (en) | 2014-02-12 |
Family
ID=50039912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310523820.4A Pending CN103566674A (en) | 2013-10-30 | 2013-10-30 | Gas inlet pipe of vacuum generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103566674A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117119A (en) * | 2007-08-30 | 2008-02-06 | 尤云来 | Railway train dung collection system |
| CN201507410U (en) * | 2009-09-01 | 2010-06-16 | 程好国 | Material transfer pump |
| CN202097572U (en) * | 2011-04-03 | 2012-01-04 | 苏州工业园区华通科技有限公司 | Vacuum pneumatic quick clamping device for suction cup |
| CN203039256U (en) * | 2012-12-05 | 2013-07-03 | 国家电网公司 | Electric control cabinet semiconductor dehumidifying device |
| CN203108393U (en) * | 2013-02-06 | 2013-08-07 | 赵金明 | Methanol exhaust gas purification device for methanol storage tank |
-
2013
- 2013-10-30 CN CN201310523820.4A patent/CN103566674A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117119A (en) * | 2007-08-30 | 2008-02-06 | 尤云来 | Railway train dung collection system |
| CN201507410U (en) * | 2009-09-01 | 2010-06-16 | 程好国 | Material transfer pump |
| CN202097572U (en) * | 2011-04-03 | 2012-01-04 | 苏州工业园区华通科技有限公司 | Vacuum pneumatic quick clamping device for suction cup |
| CN203039256U (en) * | 2012-12-05 | 2013-07-03 | 国家电网公司 | Electric control cabinet semiconductor dehumidifying device |
| CN203108393U (en) * | 2013-02-06 | 2013-08-07 | 赵金明 | Methanol exhaust gas purification device for methanol storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140212 |