CN87209984U - Valve for lyophobic unloader by compressed gas - Google Patents
Valve for lyophobic unloader by compressed gas Download PDFInfo
- Publication number
- CN87209984U CN87209984U CN 87209984 CN87209984U CN87209984U CN 87209984 U CN87209984 U CN 87209984U CN 87209984 CN87209984 CN 87209984 CN 87209984 U CN87209984 U CN 87209984U CN 87209984 U CN87209984 U CN 87209984U
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- valve
- float
- compressed gas
- dirt
- discharging
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Abstract
Disclosed is a valve for liquid and dirt discharging by compressed gas, belonging to the liquid and dirt discharging device of the compressed gas. The utility model adopts a float made by a big steel ball and a small steel ball, a valve seat, a flow guiding plate and a spring to complete the process of automatic flow guiding and dirt discharging in order to improve the liquid guiding and dirt discharging ability of the valve. The utility model has the advantages of small size and energy saving and reduces the work for cleaning the valve chamber. The utility model is suitable to be used for the automatic discharging of the condensed substance and the dirt in the equipment and the pipeline conveying and storing various compressed gas in order to effectively prevent the pipeline from being blocked. Meanwhile, the dispersing phenomenon of the compressed gas caused by using a water discharging valve to discharge the condensed substance is eliminated.
Description
The utility model is a kind of pressurized gas lyophoby blowdown valve, is specially adapted to get rid of condensation product and dirt in the various pressurized gass, is installed in the pipeline and equipment of production, conveying, stores compression gas.
Be difficult for advantages such as gas leakage when at present, the lyophoby blowdown valve of use has simple in structure, normal blowdown.But such valve can not be got rid of the dirt that is deposited on the valve body bottom in normal working conditions, and needs clearing up after the whole disintegration of valve; When condensation product proportion hour, float can not normally float discharge opeing; The cement dirt causes discharge opeing not smooth easily attached to the float surface; The hard dirt be owing to can not regularly discharge valve body, thereby makes float be lost sealability by picking-up, causes gas leakage.
The purpose of this utility model provides a kind of new float type pressurized gas lyophoby blowdown valve.Automatically condensation product and the dirt in the drain solved condensation product and easily assembled in the problem on float surface, thereby strengthened the reliability of valve work, and improved the lyophoby pollution discharge capability of valve, reduced the service work of equipment.
Shown in the pressurized gas lyophoby blowdown valve structure accompanying drawing of the present utility model.Valve gap (1) and valve body (5) are connected by bolt (3), place float (6) in the valve body (5), and float (6) is combined by big ball ［ 16 ］ and little hemisphere ［ 15 ］.Float (6) is supported by valve seat ［ 12 ］, and some dowel devices (7) (8) (9) ［ 10 ］ assist location is placed with spring ［ 11 ］ between float (6) and valve seat ［ 12 ］, so that increase the lyophoby ability.Have big end down through hole ［ 13 ］ in the valve seat ［ 12 ］, help the smooth discharge of condensation product and dirt.In valve thorax ［ 17 ］ top mounting guiding board (2), make the dirt and the condensation product that enter in the valve with pressurized gas drop on the guide plate (2), at the bottom of flowing to valve along the valve madial wall subsequently, discharge valve body through discharge opeing blowdown through hole (3), avoided sticking to float (6) surface, caused float (6) can not float the discharge opeing phenomenon on time because of condensation product or dirt.Valve seat ［ 12 ］ and pipe coupling ［ 14 ］ link, at any time can be with the condensation product and the dirt guiding gathering-device of discharging in the valve, thus realized the automatic lyophoby dirt eliminating function of valve.Big ball ［ 16 ］ in the float (6) is hollow steel ball; Little hemisphere ［ 15 ］ is solid steel smaller part ball (can with a garden shell of column).Float (6) but surface chromium plating or plastic-coated form the anticorrosion film of one deck densification, prolong the working life of float.
The utlity model has simple in structure, device is few, good seal performance, discharge liquid, dirt ability are strong, volume is little, realizes automatic lyophoby dirt eliminating function, does not need advantages such as regularly artificial blowdown.It is applicable to lyophoby, the blowdown of various pressurized gass.
Claims (3)
1, a kind of pressurized gas lyophoby blowdown valve, form by devices such as valve gap, valve body, valve seats, it is characterized in that: guide plate (2) is housed in the valve thorax (17), float (6) is combined by big ball (16), little hemisphere (15) (can be with one section Cylinder), and surface plastic coating or chromium plating, be placed with spring (11) between float (6) and valve seat (12), have big end down through hole (13) in the valve seat (12), float (6) is formed from steel.
2, pressurized gas lyophoby blowdown valve according to claim 1 is characterized in that: the big ball (16) of float (6) is hollow steel ball, and little hemisphere (15) is solid steel ball.
3, pressurized gas lyophoby blowdown valve according to claim 1 is characterized in that: float (6) chrome-faced or plastic-coated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87209984 CN87209984U (en) | 1987-07-15 | 1987-07-15 | Valve for lyophobic unloader by compressed gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87209984 CN87209984U (en) | 1987-07-15 | 1987-07-15 | Valve for lyophobic unloader by compressed gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87209984U true CN87209984U (en) | 1988-04-13 |
Family
ID=4824982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87209984 Ceased CN87209984U (en) | 1987-07-15 | 1987-07-15 | Valve for lyophobic unloader by compressed gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87209984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720401B (en) * | 2006-04-17 | 2014-01-15 | 斯皮拉克斯马沙尔有限公司 | Steam trap |
-
1987
- 1987-07-15 CN CN 87209984 patent/CN87209984U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720401B (en) * | 2006-04-17 | 2014-01-15 | 斯皮拉克斯马沙尔有限公司 | Steam trap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |