CN201437770U - Complete quantitative control equipment of pneumatic diaphragm pump - Google Patents
Complete quantitative control equipment of pneumatic diaphragm pump Download PDFInfo
- Publication number
- CN201437770U CN201437770U CN2009200724934U CN200920072493U CN201437770U CN 201437770 U CN201437770 U CN 201437770U CN 2009200724934 U CN2009200724934 U CN 2009200724934U CN 200920072493 U CN200920072493 U CN 200920072493U CN 201437770 U CN201437770 U CN 201437770U
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- CN
- China
- Prior art keywords
- pneumatic
- outlet
- membrane pump
- diaphragm pump
- pneumatic drive
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to complete quantitative control equipment of a pneumatic diaphragm pump, in particular to complete quantitative control equipment of a pneumatic diaphragm pump capable of self-protecting, i.e. when a diaphragm of the pneumatic diaphragm pump is broken, the system can immediately stop the complete quantitative control equipment of the pneumatic diaphragm pump; the air enters a control box 2 through an air filtering pressure reducing valve 1; the control box 2 inputs the air into the pneumatic diaphragm pump 3; the air is exhausted from the exhaust port of the pneumatic diaphragm pump; the exhaust port of the pneumatic diaphragm pump is connected with a pneumatic Y-type angle valve 4; the pneumatic Y-type angle valve 4 is connected with a leakage detector; the leakage detector 5 is provided with three outlets, wherein one outlet is connected with the outlet 7 of a filter, one outlet is connected with an alarm speaker 6, and the other outlet is connected with the outlet 8; and the material outlet pipelines of the pneumatic diaphragm pump 3 is provided with a voltage stabilizer 9. The utility model solves the problem that when the diaphragm of the pneumatic diaphragm pump is broken, the machine cannot be immediately stopped, and makes up for the defects of the prior art.
Description
Technical field
The utility model relates to the complete quantitative control apparatus of a kind of membrane pump with pneumatic drive; the complete quantitative control apparatus of membrane pump with pneumatic drive that particularly relates to a kind of automatic protection, just system can the complete quantitative control apparatus of out-of-work at once membrane pump with pneumatic drive when the diaphragm of membrane pump with pneumatic drive breaks.
Background technique
Existing membrane pump with pneumatic drive in course of conveying, can't report to the police as finding rupture of diaphragm and can't autostop etc. function, and can not use as metering pump, when particularly carrying valuable liquid material and toxic liquid, can't meet the needs of production.
Summary of the invention
The purpose of this utility model provides the complete quantitative control apparatus of a kind of membrane pump with pneumatic drive; a kind of complete quantitative control apparatus of membrane pump with pneumatic drive of automatic protection particularly is provided, and just system can the complete quantitative control apparatus of out-of-work at once membrane pump with pneumatic drive when the diaphragm of membrane pump with pneumatic drive breaks.The diaphragm that the utility model has solved membrane pump with pneumatic drive break can not hard stop problem, remedied the deficiencies in the prior art.
The complete quantitative control apparatus of a kind of membrane pump with pneumatic drive of the present utility model, air enters into control box 2 by air-filtering reduction valve 1, import sources of the gas to membrane pump with pneumatic drive 3 by control box 2, air is discharged from the relief opening of membrane pump with pneumatic drive, the relief opening of membrane pump with pneumatic drive connects pneumatic Y type angle valve 4, pneumatic Y type angle valve 4 is connected to leak detector 5, described leak detector 5 has three outlets, an outlet connects filter outlet 7, an outlet connects alarming horn 6, another outlet connects outlet 8, on the material outlet pipeline of membrane pump with pneumatic drive 3 voltage stabilizer 9 is installed.
The complete quantitative control apparatus of a kind of membrane pump with pneumatic drive of the present utility model; advance air from air-filtering reduction valve 1 and enter system to control box; after control box 2 configures program; the input source of the gas is to membrane pump with pneumatic drive 3; the relief opening of membrane pump with pneumatic drive is connected to pneumatic Y type angle valve 4; pneumatic Y type angle valve 4 is connected to leak detector 5; leak detector 5 has three outlets; wherein when membrane pump with pneumatic drive 3 proper functioning; get rid of by filter outlet 7; after the diaphragm of membrane pump with pneumatic drive breaks; to leak detector, this moment, leak detector part source of the gas was reported to the police by alarming horn 6 by Y type angle valve, and another part cuts off source of the gas by outlet 8; system quits work, thereby reaches the safety of the valuable material of protection.
The beneficial effects of the utility model are:
The complete quantitative control apparatus of a kind of membrane pump with pneumatic drive of the present utility model; after the diaphragm of membrane pump with pneumatic drive breaks; by Y type angle valve to leak detector; this moment, leak detector part source of the gas was reported to the police by alarming horn 6; another part cuts off source of the gas by outlet 8; system quits work, thereby reaches the safety of the valuable material of protection.
Description of drawings
Fig. 1 is the structural representation of the complete quantitative control apparatus of a kind of membrane pump with pneumatic drive of the utility model
Wherein 1 is that air-filtering reduction valve 2 is that control box 3 is that membrane pump with pneumatic drive 4 is that pneumatic Y type angle valve 5 is that leak detector 6 is that alarming horn 7 is that filter outlet 8 is that outlet 9 is that voltage stabilizer 10 is that material inlet 11 is material outlets
Embodiment
Below in conjunction with embodiment, further set forth the present invention.
As shown in Figure 1; it is the complete quantitative control apparatus of a kind of membrane pump with pneumatic drive of the present utility model; it is a kind of complete quantitative control apparatus of membrane pump with pneumatic drive of automatic protection; just system can the complete quantitative control apparatus of out-of-work at once membrane pump with pneumatic drive when the diaphragm of membrane pump with pneumatic drive breaks; air enters into control box 2 by air-filtering reduction valve 1; import sources of the gas to membrane pump with pneumatic drive 3 by control box 2; air is discharged from the relief opening of membrane pump with pneumatic drive; the relief opening of membrane pump with pneumatic drive connects pneumatic Y type angle valve 4; pneumatic Y type angle valve 4 is connected to leak detector 5; described leak detector 5 has three outlets; an outlet connects filter outlet 7; an outlet connects alarming horn 6, and another outlet connects outlet 8, on the material outlet pipeline of membrane pump with pneumatic drive 3 voltage stabilizer 9 is installed.
The complete quantitative control apparatus of a kind of membrane pump with pneumatic drive of the present utility model; advance air from air-filtering reduction valve 1 and enter system to control box; after control box 2 configures program; the input source of the gas is to membrane pump with pneumatic drive 3; membrane pump with pneumatic drive 3 is just started working; material is inhaled into from material inlet 10; be sent from material outlet 11 by membrane pump with pneumatic drive 3 backs; on the material outlet pipeline of membrane pump with pneumatic drive 3 voltage stabilizer 9 is installed; the relief opening of membrane pump with pneumatic drive is connected to pneumatic Y type angle valve 4; pneumatic Y type angle valve 4 is connected to leak detector 5; leak detector 5 has three outlets, wherein when membrane pump with pneumatic drive 3 proper functioning, is got rid of by filter outlet 7; after the diaphragm of membrane pump with pneumatic drive breaks; to leak detector, this moment, leak detector part source of the gas was reported to the police by alarming horn 6 by Y type angle valve, and another part cuts off source of the gas by outlet 8; system quits work, thereby reaches the safety of the valuable material of protection.
Through evidence, the diaphragm that the complete quantitative control apparatus of a kind of membrane pump with pneumatic drive of the present utility model has solved membrane pump with pneumatic drive really break can not hard stop problem, remedied the deficiencies in the prior art.
Claims (1)
1. complete quantitative control apparatus of membrane pump with pneumatic drive, air enters into control box (2) by air-filtering reduction valve (1), import source of the gas to membrane pump with pneumatic drive (3) by control box (2), air is discharged from the relief opening of membrane pump with pneumatic drive, it is characterized in that: the relief opening of membrane pump with pneumatic drive connects pneumatic Y type angle valve (4), pneumatic Y type angle valve (4) is connected to leak detector (5), described leak detector (5) has three outlets, an outlet connects filter outlet (7), an outlet connects alarming horn (6), another outlet connects outlet (8), and voltage stabilizer (9) is installed on the material outlet pipeline of membrane pump with pneumatic drive (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200724934U CN201437770U (en) | 2009-05-19 | 2009-05-19 | Complete quantitative control equipment of pneumatic diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200724934U CN201437770U (en) | 2009-05-19 | 2009-05-19 | Complete quantitative control equipment of pneumatic diaphragm pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201437770U true CN201437770U (en) | 2010-04-14 |
Family
ID=42399744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200724934U Expired - Fee Related CN201437770U (en) | 2009-05-19 | 2009-05-19 | Complete quantitative control equipment of pneumatic diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201437770U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757007A (en) * | 2012-06-29 | 2012-10-31 | 浙江吉利汽车研究院有限公司杭州分公司 | Liquid filling device |
| CN103147971A (en) * | 2013-03-26 | 2013-06-12 | 上海金树树脂粉末有限公司 | Security controller for diaphragm leakage liquid of air diaphragm pump and controlling method of the diaphragm leakage liquid |
| CN104214078A (en) * | 2014-08-08 | 2014-12-17 | 云南大红山管道有限公司 | Diaphragm pump with automatic protection function and automatic protection method of diaphragm pump |
| WO2021138308A1 (en) * | 2019-12-31 | 2021-07-08 | Pump Management Services Co., LLC | Diaphragm pump leak detection |
| EP3908756A4 (en) * | 2019-01-10 | 2022-01-12 | PSG California LLC | Leak detection and containment muffler system |
-
2009
- 2009-05-19 CN CN2009200724934U patent/CN201437770U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757007A (en) * | 2012-06-29 | 2012-10-31 | 浙江吉利汽车研究院有限公司杭州分公司 | Liquid filling device |
| CN103147971A (en) * | 2013-03-26 | 2013-06-12 | 上海金树树脂粉末有限公司 | Security controller for diaphragm leakage liquid of air diaphragm pump and controlling method of the diaphragm leakage liquid |
| CN104214078A (en) * | 2014-08-08 | 2014-12-17 | 云南大红山管道有限公司 | Diaphragm pump with automatic protection function and automatic protection method of diaphragm pump |
| CN104214078B (en) * | 2014-08-08 | 2016-06-15 | 云南大红山管道有限公司 | A kind of membrane pump with automatic protection functions and automatic protecting method thereof |
| EP3908756A4 (en) * | 2019-01-10 | 2022-01-12 | PSG California LLC | Leak detection and containment muffler system |
| EP4325053A1 (en) * | 2019-01-10 | 2024-02-21 | PSG California LLC | Air-operated pump with leak detection and containment assembly |
| WO2021138308A1 (en) * | 2019-12-31 | 2021-07-08 | Pump Management Services Co., LLC | Diaphragm pump leak detection |
| US11149723B2 (en) | 2019-12-31 | 2021-10-19 | Psg California Llc | Diaphragm pump leak detection |
| CN114846240A (en) * | 2019-12-31 | 2022-08-02 | Psg加利福尼亚公司 | Diaphragm pump leak detection |
| US11719359B2 (en) | 2019-12-31 | 2023-08-08 | Psg California Llc | Diaphragm pump leak detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100414 Termination date: 20170519 |