CN201916168U - High absorbing height energy-saving device of pneumatic diaphragm pump - Google Patents
High absorbing height energy-saving device of pneumatic diaphragm pump Download PDFInfo
- Publication number
- CN201916168U CN201916168U CN2011200150710U CN201120015071U CN201916168U CN 201916168 U CN201916168 U CN 201916168U CN 2011200150710 U CN2011200150710 U CN 2011200150710U CN 201120015071 U CN201120015071 U CN 201120015071U CN 201916168 U CN201916168 U CN 201916168U
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- pipeline
- diaphragm pump
- air
- saving device
- valve
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Abstract
The utility model discloses a high absorbing height energy-saving device of a pneumatic diaphragm pump. The energy-saving device comprises a diaphragm pump, wherein an inlet and an outlet are arranged on the diaphragm pump, and the diaphragm pump is connected with an air inlet pipe; the air inlet pipe is communicated with an air source input pipeline and connected with the air inlet of the diaphragm pump by passing through a manual ball valve, an air filtering pressure-regulating valve and a leakage ball valve in sequence; a first pipeline is connected with the inlet; the other opening of the first pipeline vertically extends downward and is connected with the first end of a tee; the second end of the tee is communicated with the air source input pipeline through an air pipe; an manual ball valve and one air filtering pressure-regulating valve are arranged on the air pipe; the third end of the tee is connected with a vertically downward extending second pipeline; and a bottom valve is arranged on the second pipeline. The high absorbing height energy-saving device of the pneumatic diaphragm pump has an absorbing height increased by 20 meters, is more convenient to use, saves energy source, and improves efficiency.
Description
Technical field
The utility model relates to a kind of membrane pump with pneumatic drive high suction depth energy saving device.
Background technique
Pump is a kind of a kind of machinery of carrying liquid or making the liquid boost pressure.Membrane pump with pneumatic drive is that air pressure can be passed to liquid, and liquid energy is increased, and is mainly used to the liquid and the hypertoxic liquid of transporting water, oil, chemical industry solvent, corrosive liquids, band particle.But also exist deficiency, as inhaling the problem of journey.It is 5.48 meters that high level cadre inhales journey, and maximum wet to inhale journey be 7.6 meters.And under real working condition, such suction journey can't be used, and as 20 meters of vertical suction journeys, this pump just can't rise to liquid more than 20 meters.On the deck of shipyard 10000-ton class vessel that the suction of the water at the bottom of the storehouse is clean in the Orient, and existing diaphragm pump can't reach such level.
The model utility content
Because the problems referred to above that prior art exists the utility model proposes a kind of membrane pump with pneumatic drive high suction depth energy saving device, it can effectively address the above problem.
To achieve these goals, the utility model has adopted following technological scheme:
The utility model proposes a kind of membrane pump with pneumatic drive high suction depth energy saving device, comprise a diaphragm pump, which is provided with an import, outlet, and be connected with a suction tude, suction tude is connected with a source of the gas input pipeline and passes through a manual ball valve successively, the air-filtering pressure regulator valve with leak the formula ball valve after be connected with the suction port of this diaphragm pump, connect one first pipeline in inlet, another opening of this first pipeline straight down and connect first end of a threeway, second end of this threeway is connected with the source of the gas input pipeline by a tracheae, and this tracheae is provided with a manual ball valve and an air-filtering pressure regulator valve, the 3rd end of threeway connects second pipeline straight down, and this second pipeline is provided with bottom valve.
As further feature of the present utility model, the second pipeline low side also is connected with a filter cleaner.
As further feature of the present utility model, bottom valve is an one-way valve.
As further feature of the present utility model, source of the gas is a pressurized air.
Owing to adopt above technological scheme, membrane pump with pneumatic drive high suction depth energy saving device of the present utility model can be with 20 meters of the suction Cheng Tigao of pump, use convenient, the saving energy, increase the benefit.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: 1, diaphragm pump; 2, import; 3, outlet; 4, suction tude; 5, leak the formula ball valve; 6 air-filtering pressure regulator valves; 7, manual ball valve; 8, threeway; 9, tracheae; 10, bottom valve; 11, filter cleaner; 12, the first pipelines; 13, the second pipelines.
Embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawings below:
As shown in Figure 1, a kind of membrane pump with pneumatic drive high suction depth energy saving device, comprise a diaphragm pump 1, which is provided with an import 2, outlet 3, and be connected with a suction tude 4, suction tude 4 is connected with a source of the gas input pipeline and passes through a manual ball valve 7 successively, air-filtering pressure regulator valve 6 is connected with the suction port of this diaphragm pump 1 with leakage formula ball valve 5 backs, connect one first pipeline 12 at import 2 places, another opening of this first pipeline 12 straight down and connect first end of a threeway 8, second end of this threeway 8 is connected with the source of the gas input pipeline by a tracheae 9, and this tracheae 9 is provided with a manual ball valve 7 and an air-filtering pressure regulator valve 6, the 3rd end of threeway 8 connects second pipeline 13 straight down, and this second pipeline 13 is provided with bottom valve 10.
In the present embodiment, the low side of second pipeline 13 is provided with a filter cleaner 11, and vertically stretches in the water, and this filter cleaner is formed by slipping through the net, and can prevent that foreign material from entering in the diaphragm pump, increases the working life of diaphragm pump; Bottom valve 10 is an one-way valve, makes water suck then can not fall back; Source of the gas is a pressurized air.
During use, open manual ball valve 7 and the air-filtering pressure regulator valve 6 on the suction tude and leak formula ball valve 5, regulate air inflow, give diaphragm pump 1 certain air pressure, diaphragm pump 1 is started working, and water is picked up by diaphragm pump 1, enter in the diaphragm pump 1, at this moment, the suction journey of diaphragm pump 1 can only reach about 7.6 meters, can't be with low again water sucking-off; Open manual ball valve 7 and air-filtering pressure regulator valve 6 on the tracheae 9, regulate air pressure, make air become stingy blister to enter in the diaphragm pump 1 by the first vertical pipeline 12 from threeway 8, the suction journey of diaphragm pump 1 is improved greatly this moment, can increase about 20 meters suction journey.
This cover membrane pump with pneumatic drive high suction depth energy saving apparatus of present embodiment can be successfully with the sewage of hull bottom below 20 meters, above being pumped into endlessly, moves very steadily, makes the use of membrane pump with pneumatic drive at shipbuilding industry, and good prospect has been arranged; Make membrane pump with pneumatic drive in the high suction depth field, reliable assurance has been arranged, reliable use value is arranged.
But above-mentioned embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope that this patent comprises.
Claims (4)
1. membrane pump with pneumatic drive high suction depth energy saving device, comprise a diaphragm pump, which is provided with an import, outlet, and be connected with a suction tude, described suction tude is connected with a source of the gas input pipeline and passes through a manual ball valve successively, the air-filtering pressure regulator valve with leak the formula ball valve after be connected with the suction port of this diaphragm pump, it is characterized in that: connect one first pipeline in described inlet, another opening of this first pipeline straight down and connect first end of a threeway, second end of this threeway is connected with described source of the gas input pipeline by a tracheae, and this tracheae is provided with a manual ball valve and an air-filtering pressure regulator valve, the 3rd end of described threeway connects second pipeline straight down, and this second pipeline is provided with bottom valve.
2. membrane pump with pneumatic drive high suction depth energy saving device according to claim 1 is characterized in that: the described second pipeline low side also is connected with a filter cleaner.
3. membrane pump with pneumatic drive high suction depth energy saving device according to claim 1 and 2 is characterized in that: described bottom valve is an one-way valve.
4. membrane pump with pneumatic drive high suction depth energy saving device according to claim 3 is characterized in that: described source of the gas is a pressurized air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200150710U CN201916168U (en) | 2011-01-18 | 2011-01-18 | High absorbing height energy-saving device of pneumatic diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200150710U CN201916168U (en) | 2011-01-18 | 2011-01-18 | High absorbing height energy-saving device of pneumatic diaphragm pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201916168U true CN201916168U (en) | 2011-08-03 |
Family
ID=44415965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200150710U Expired - Lifetime CN201916168U (en) | 2011-01-18 | 2011-01-18 | High absorbing height energy-saving device of pneumatic diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201916168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072138A (en) * | 2011-01-18 | 2011-05-25 | 上海江浪流体机械制造有限公司 | High-absorption process energy-saving device of pneumatic diaphragm pump |
| CN109882382A (en) * | 2019-04-29 | 2019-06-14 | 广船国际有限公司 | For the pneumatic pump installation of ship under low temperature environment |
-
2011
- 2011-01-18 CN CN2011200150710U patent/CN201916168U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072138A (en) * | 2011-01-18 | 2011-05-25 | 上海江浪流体机械制造有限公司 | High-absorption process energy-saving device of pneumatic diaphragm pump |
| CN102072138B (en) * | 2011-01-18 | 2012-07-25 | 上海江浪流体机械制造有限公司 | High-absorption process energy-saving device of pneumatic diaphragm pump |
| CN109882382A (en) * | 2019-04-29 | 2019-06-14 | 广船国际有限公司 | For the pneumatic pump installation of ship under low temperature environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110803 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |