CN102734632A - Pressure regulating air feeder - Google Patents
Pressure regulating air feeder Download PDFInfo
- Publication number
- CN102734632A CN102734632A CN201110092026XA CN201110092026A CN102734632A CN 102734632 A CN102734632 A CN 102734632A CN 201110092026X A CN201110092026X A CN 201110092026XA CN 201110092026 A CN201110092026 A CN 201110092026A CN 102734632 A CN102734632 A CN 102734632A
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- CN
- China
- Prior art keywords
- internal thread
- air feeder
- connecting tubes
- ball valve
- thread ball
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a pressure regulating air feeder, including an air feed pipeline. One end of the air feed pipeline is sleeved with an internal thread ball valve, which is provided with a regulating handle; a six-party connection pipe is inserted into the bottom of the internal thread ball valve; the bottom of the six-party connection pipe is provided with a nipple; a pressure reducing valve is connected to the lower part of the six-party connection pipe and is sleeved on the nipple; and the bottom of the pressure reducing valve is provided with a rapid joint. The invention has the advantages of simple structure, small volume, convenient operation and high control accuracy.
Description
Technical field:
The present invention relates to a kind of pressure regulation air feeder, is a kind of device of experiencing gas pressure change and adjusting air pressure of being used to.
Background technique:
At present, most plastic shaping processing technologys are in forming process; Meeting produces a certain amount of gas because of reacting to each other of material in the tank body, and adds the pressure adjusting in time in the tank body in man-hour, and the purity of gas is had very high requirement; Be separately installed with pressure governor and steam line on the existing tank body; Volume is big, and inconvenient operation, and control accuracy is low.
Summary of the invention:
The objective of the invention is in order to overcome above deficiency, provide a kind of simple in structure, volume is little, easy to operate, pressure regulation air feeder that control accuracy is high.
The object of the invention is realized through following technological scheme: a kind of pressure regulation air feeder, comprise steam line, and be with the internal thread ball valve on the tail end of steam line; The internal thread ball valve is provided with release handle; The bottom of internal thread ball valve is inserted with six side's connecting tubes, and six side's connecting tubes bottom is provided with the Buddhist nun to be foretold, and six side's connecting tubes below is connected with reduction valve; Reduction valve is enclosed within Ni Bushang, and the bottom of reduction valve is provided with rapid pipe joint.
Further improvement of the present invention is: the outer surface of six side's connecting tubes is provided with pressure gauge.
The present invention compared with prior art has the following advantages: the present invention is integrated regulator and air feeder, has saved limited space, guarantees the without interruption of gas; Through observing pressure gauge, the pressure in can the real-time monitoring storage tank can be not excessive because of pressure, blasts, and Safety performance has strengthened; The reduction valve that can purge can keep the appointment purity of gas, has guaranteed the purity of gas, and the probability that impurity gets into system reduces.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Label among the figure: 1-steam line, 2-internal thread ball valve, 3-release handle, 4-six side's connecting tubes, 5-Buddhist nun's fore-telling, 6-reduction valve, 7-rapid pipe joint, 8-pressure gauge.
Embodiment:
In order to deepen to understanding of the present invention, will combine embodiment and accompanying drawing that the present invention is made further detailed description below, this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.
Show a kind of embodiment of pressure regulation air feeder of the present invention like Fig. 1, comprise steam line 1, be with internal thread ball valve 2 on the tail end of steam line 1; Internal thread ball valve 2 is provided with release handle 3, and the outer surface that the bottom of internal thread ball valve 2 is inserted with six side's connecting tubes, 4, six side's connecting tubes 4 is provided with pressure gauge 8; Six side's connecting tubes, 4 bottoms are provided with the Buddhist nun and foretell 5; Six side's connecting tubes, 4 belows are connected with reduction valve 6, and reduction valve 6 is enclosed within the Buddhist nun to be foretold on 5, and the bottom of reduction valve 6 is provided with rapid pipe joint 7.
The present invention is integrated regulator and air feeder, has saved limited space, guarantees the without interruption of gas; Through observing pressure gauge, the pressure in can the real-time monitoring storage tank can be not excessive because of pressure, blasts, and Safety performance has strengthened; The reduction valve that can purge can keep the appointment purity of gas, has guaranteed the purity of gas, and the probability that impurity gets into system reduces; The localized ducting supply system can be placed on gas outlet and use the some place, like this can more rational design work place.
Claims (2)
1. a pressure regulation air feeder comprises steam line (1), it is characterized in that: be with internal thread ball valve (2) on the tail end of said steam line (1); Said internal thread ball valve (2) is provided with release handle (3); The bottom of said internal thread ball valve (2) is inserted with six side's connecting tubes (4), and said six side's connecting tubes (4) bottom is provided with the Buddhist nun and foretells (5), and said six side's connecting tubes (4) below is connected with reduction valve (6); Said reduction valve (6) is enclosed within said Buddhist nun to be foretold on (5), and the bottom of said reduction valve (6) is provided with rapid pipe joint (7).
2. according to the said pressure regulation air feeder of claim 1, it is characterized in that: the outer surface of said six side's connecting tubes (4) is provided with pressure gauge (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110092026XA CN102734632A (en) | 2011-04-11 | 2011-04-11 | Pressure regulating air feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110092026XA CN102734632A (en) | 2011-04-11 | 2011-04-11 | Pressure regulating air feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102734632A true CN102734632A (en) | 2012-10-17 |
Family
ID=46990642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110092026XA Pending CN102734632A (en) | 2011-04-11 | 2011-04-11 | Pressure regulating air feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102734632A (en) |
-
2011
- 2011-04-11 CN CN201110092026XA patent/CN102734632A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121017 |