CN2563400Y - Anti-block regulator for dirt and wet gas - Google Patents
Anti-block regulator for dirt and wet gas Download PDFInfo
- Publication number
- CN2563400Y CN2563400Y CN 02241995 CN02241995U CN2563400Y CN 2563400 Y CN2563400 Y CN 2563400Y CN 02241995 CN02241995 CN 02241995 CN 02241995 U CN02241995 U CN 02241995U CN 2563400 Y CN2563400 Y CN 2563400Y
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- container
- liquid
- valve
- dirt
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Abstract
The utility model relates to a regulator in gas transmission pipe which is an anti-block regulator for dirt and wet gas containing water, oil and dust, wherein, internal cavities of an upper liquid container and a lower liquid container are communicated by a control valve; bottoms of the two containers are both provided with draining pipes; the side wall of the upper liquid container is provided with an air outlet higher than the bottom of the upper liquid container; the side wall of the lower liquid container is provided with an air inlet higher than the bottom of the lower liquid container; the upper liquid container is provided with a U-shaped overflow pipe and a drainage inlet valve; an inlet of the overflow pipe is lower than the air outlet; an inlet of the control valve of the internal cavity of the upper liquid container is higher than the bottom of the upper liquid container. The utility model is the anti-block regulator with good anti-block effect, high efficiency of drainage and dust removal, safe and reliable operation.
Description
One, technical field
The utility model relates to the controlling device in a kind of air delivering pipeline, is a kind of dirt and wet gas anti-plugging controlling device that is applicable to.
Two, background technique
At present, at moisture, oil-containing, dust-laden, contain in the delivery line of dirt and wet gas such as naphthalene, resistance parts such as its filter, reduction valve, modulating valve very easily stop up, and influence the normal operation of rear portion equipment, particularly the modulating valve in this pipeline, because it does not have decontamination function often to stop up, bring potential safety hazard not only for rear portion equipment, and himself also need often to clean, have a strong impact on complete equipment and normally move, improve the operating cost of equipment, increased working strength of workers.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of self can cleaning in running, the dirt and wet gas anti-plugging controlling device of blowdown, dedusting.
The purpose of this utility model can realize by following technical measures: dirt and wet gas anti-plugging controlling device, form by last liquid-container, following liquid-container, spill pipe, modulating valve etc.The top of the bottom of last liquid-container and following liquid-container be equipped with on, the modulating valve that the inner chamber of following two containers is communicated with, the import of modulating valve is at the inner chamber of following liquid-container, the outlet of modulating valve is at the inner chamber of last liquid-container, and this outlet is higher than the bottom of liquid-container, bottom at last liquid-container and following liquid-container is equipped with drain pipe respectively, the down blow pipe, on the sidewall of last liquid-container and following liquid-container, the air outlet that is higher than container bottom is arranged respectively, suction port, the U-shaped spill pipe that an import is communicated with its inner chamber is housed on the sidewall of last liquid-container, the position of the import of spill pipe on last liquid-container sidewall is lower than the position of air outlet, on the top of last liquid-container the inlet valve of removing contamination is housed.
The purpose of this utility model can also realize by following technical measures: go up liquid-container and play liquid-container and be two of setting one on the other containers independently, it also can be the vertical vessel of an one, inner chamber at vertical vessel middle part is provided with the isolating plate that two chambeies are up and down isolated, and modulating valve is installed on isolating plate.
Modulating valve is the V-type ball valve, and modulating valve also can be angle valve or wedge valve, butterfly valve, camflex valve.
The modulating valve of installing on isolating plate is the valve of a taper, its valve body is the taper sheath that is fixed on the isolating plate, its spool is the cone that is complementary with taper sheath, top at cone is fixed with valve rod, the top of valve rod is fixed on the flexible diaphragm, the periphery of diaphragm is fixed on the sidewall on top of liquid-container, and the two chamber isolating seals that diaphragm is upper and lower with it, top center at last liquid-container has one to adjust screw, the bottom of adjusting screw has one to adjust spring, adjusts the spring bottom and peaks on the diaphragm.Diaphragm is a sheet rubber or flexible sheet metal, is fixed with metal disk at the middle part of elastic sheet metal or sheet rubber.
The utility model compared with prior art has following advantage:
1, in running, modulating valve is subjected to the impact of the liquid in the container all the time, and dirty dirt is difficult to gather on modulating valve, prevents from effectively to stop up.
2, this device is provided with drain pipe, and dirty dirt is regularly discharged, and has improved the safe operation rate of equipment effectively.
3, the setting of this device spill pipe can guarantee the safe operation of controlling device, and the setting of the inlet valve of removing contamination can guarantee carrying out fast of cleaning process easily, has reduced the engineering time of equipment.
4, the valve rod of this device modulating valve can be realized manually control or electronic control or control automatically easily, has improved the safe operation or the mechanization degree of equipment.
Four, description of drawings
Fig. 1 is the structural representation of dirt and wet gas anti-plugging controlling device
Fig. 2 is the schematic diagram of dirt and wet gas anti-plugging controlling device
Five, embodiment
Illustrated in figures 1 and 2: dirt and wet gas anti-plugging controlling device, form by last liquid-container 1, following liquid-container 2, spill pipe 5, modulating valve 6 etc.The top of the bottom of last liquid-container 1 and following liquid-container 2 be equipped with on, the modulating valve 6 that the inner chamber of following two containers is communicated with, the import of modulating valve 6 is at the inner chamber of following liquid-container 2, the outlet of modulating valve 6 is at the inner chamber of last liquid-container 1, and this outlet is higher than the bottom of liquid-container 1, bottom at last liquid-container 1 and following liquid-container 2 is equipped with drain pipe 9 respectively, down blow pipe 8, on the sidewall of last liquid-container 1 and following liquid-container 2, the air outlet 4 that is higher than container bottom is arranged respectively, suction port 3, the U-shaped spill pipe 5 that an import is communicated with its inner chamber is housed on the sidewall of last liquid-container 1, the position of the import of spill pipe 5 on last liquid-container 1 sidewall is lower than the position of air outlet 4, on the top of last liquid-container 1 inlet valve 7 of removing contamination is housed.The vertical vessel that last liquid-container 1 and following liquid-container 2 are one, the inner chamber at the vertical vessel middle part is provided with isolating plate, and modulating valve 6 is installed on isolating plate.The modulating valve of installing on isolating plate 6 is the valve of a taper, its valve body is the taper sheath that is fixed on the isolating plate, its spool is the cone that is complementary with taper sheath, be fixed with valve rod 10 on the top of cone, the top of valve rod 10 is fixed on the flexible diaphragm 11, the periphery of diaphragm 11 is fixed on the sidewall on top of liquid-container 1 and the upper and lower two chamber isolating seals of diaphragm, top center at last liquid-container 1 has one to adjust screw 13, the bottom of adjusting screw 13 has one to adjust spring 12, and the bottom of adjusting spring 12 peaks on the diaphragm 11.Diaphragm 11 is a sheet rubber, is fixed with metal disk at the middle part of sheet rubber.On the upper and lower drain pipe 9,8 control valve is installed all.
The mechanism that the dirt and wet gas anti-plugging is regulated: when dirt and wet gas was flowed through valve body 6, in the anterior malleation that forms of spool, impurity can not stick to the spool front portion; At the spool middle part, latus rectum diminishes, and flow velocity is accelerated, and impurity can not stick to the spool middle part; Dirt and wet gas is flowed through behind the valve body, and its turbulent flow souring is strengthened, and the bubble that seethes in the liquid is being swept along impurity, rushes at liquid-container 1.When dirt and wet gas broke through the liquid level of liquid-container 1, bubble broke, and a part of impurity is deposited in the bottom of liquid-container 1, and the impurity that a part of severe is lighter enters spill pipe 5 and discharges automatically.Small amount of impurities can be floated and be dropped on the spool rear portion, takes away but can be swept along by follow-up bubble, and can not deposit obstruction.
Among the embodiment shown in Figure 1, utilize the pressure of air outlet 4 to act on the diaphragm 11 at liquid-container 1 top, pressure increases, and diaphragm 11 raises, and the spool that valve rod 10 drives wedge type valve 6 raises, make pressure reduce, otherwise pressure reduces, and diaphragm 11 reduces, valve rod 10 drives wedge type valve 6 to be reduced, and makes pressure increase.Adjust screw 13 and adjust spring 12 and be used to adjust mouth pressure.
Claims (5)
1, dirt and wet gas anti-plugging controlling device, by last liquid-container (1), following liquid-container (2), spill pipe (5), modulating valve compositions such as (6), it is characterized in that: be equipped with last in the bottom of last liquid-container (1) and the top of following liquid-container (2), the modulating valve (6) that the inner chamber of following two containers is communicated with, the import of modulating valve (6) is at the inner chamber of following liquid-container (2), the outlet of modulating valve (6) is at the inner chamber of last liquid-container (1), and this outlet is higher than the bottom of liquid-container (1), bottom at last liquid-container (1) and following liquid-container (2) is equipped with drain pipe (9) respectively, down blow pipe (8), the air outlet (4) that is higher than container bottom is arranged respectively on the sidewall of last liquid-container (1) and following liquid-container (2), suction port (3), the U-shaped spill pipe (5) that an import is communicated with its inner chamber is housed on the sidewall of last liquid-container (1), the position of the import of spill pipe (5) on last liquid-container (1) sidewall is lower than the position of air outlet (4), on the top of last liquid-container (1) inlet valve of removing contamination (7) is housed.
2, dirt and wet gas anti-plugging controlling device according to claim 1, it is characterized in that: go up liquid-container (1) and play liquid-container (2) and be two of setting one on the other independently containers, it also can be the vertical vessel of an one, inner chamber at vertical vessel middle part is provided with the isolating plate that two chambeies are up and down isolated, and modulating valve (6) is installed on isolating plate.
3, dirt and wet gas anti-plugging controlling device according to claim 1 and 2, it is characterized in that: modulating valve (6) is the V-type ball valve, and modulating valve (6) also can be angle valve or wedge valve, butterfly valve, camflex valve.
4, dirt and wet gas anti-plugging controlling device according to claim 2, it is characterized in that: the modulating valve of installing on isolating plate (6) is the valve of a taper, its valve body is the taper sheath that is fixed on the isolating plate, its spool is the cone that is complementary with taper sheath, be fixed with valve rod (10) on the top of cone, the top of valve rod (10) is fixed on the flexible diaphragm (11), the periphery of diaphragm (11) is fixed on the sidewall on top of liquid-container (1), and diaphragm is with on it, under two chamber isolating seals, top center at last liquid-container (1) has one to adjust screw (13), the bottom of adjusting screw (13) has one to adjust spring (12), and the bottom of adjusting spring (12) peaks on the diaphragm (11).
5, dirt and wet gas anti-plugging controlling device according to claim 4, it is characterized in that: diaphragm (11) is a sheet rubber or flexible sheet metal, is fixed with metal disk at the middle part of elastic sheet metal or sheet rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02241995 CN2563400Y (en) | 2002-07-19 | 2002-07-19 | Anti-block regulator for dirt and wet gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02241995 CN2563400Y (en) | 2002-07-19 | 2002-07-19 | Anti-block regulator for dirt and wet gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2563400Y true CN2563400Y (en) | 2003-07-30 |
Family
ID=33714679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02241995 Expired - Fee Related CN2563400Y (en) | 2002-07-19 | 2002-07-19 | Anti-block regulator for dirt and wet gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2563400Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313112A (en) * | 2011-06-03 | 2012-01-11 | 哈尔滨飞机工业集团有限责任公司 | Depositing tank for pitot-static systems |
| CN110260144A (en) * | 2019-06-05 | 2019-09-20 | 广州新奥环境技术有限公司 | The anti-discouraged liquid storage device of one kind |
| CN112066260A (en) * | 2020-07-21 | 2020-12-11 | 安徽红星阀门有限公司 | Pressure tank |
-
2002
- 2002-07-19 CN CN 02241995 patent/CN2563400Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313112A (en) * | 2011-06-03 | 2012-01-11 | 哈尔滨飞机工业集团有限责任公司 | Depositing tank for pitot-static systems |
| CN110260144A (en) * | 2019-06-05 | 2019-09-20 | 广州新奥环境技术有限公司 | The anti-discouraged liquid storage device of one kind |
| CN112066260A (en) * | 2020-07-21 | 2020-12-11 | 安徽红星阀门有限公司 | Pressure tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |