CN204458280U - The energy-efficient pneumatic diving diaphragm pump of noise free - Google Patents

The energy-efficient pneumatic diving diaphragm pump of noise free Download PDF

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Publication number
CN204458280U
CN204458280U CN201520084238.7U CN201520084238U CN204458280U CN 204458280 U CN204458280 U CN 204458280U CN 201520084238 U CN201520084238 U CN 201520084238U CN 204458280 U CN204458280 U CN 204458280U
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CN
China
Prior art keywords
outlet pipe
diaphragm pump
tracheae
air valve
energy
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.)
Withdrawn - After Issue
Application number
CN201520084238.7U
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Chinese (zh)
Inventor
刘宪忠
刘良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEPING IND MINING EQUIPMENT PLANT CHANGZHOU
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HEPING IND MINING EQUIPMENT PLANT CHANGZHOU
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Priority to CN201520084238.7U priority Critical patent/CN204458280U/en
Application granted granted Critical
Publication of CN204458280U publication Critical patent/CN204458280U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model relates to diaphragm pump technical field, especially the energy-efficient pneumatic diving diaphragm pump of a kind of noise free, comprise air valve, the both sides of air valve are equipped with chamber of septum, chamber of septum upper end is provided with outlet pipe, chamber of septum lower end is provided with intake pipe, air valve is provided with air intlet and exhaust port, also comprise tracheae, connected by tracheae between the exhaust port of air valve and the outlet pipe of chamber of septum upper end, one-way valve is had in the pipeline of tracheae, the axis of the interface of tracheae and outlet pipe and the water outlet axes coincide of outlet pipe, the pressurized air that air valve is discharged is incorporated in outlet pipe by the energy-efficient pneumatic diving diaphragm pump of noise free of the present utility model, the lift of water can be increased and abate the noise, the utility model structure is simple and can abate the noise, energy utilization rate is high, meet sustainable development, substantially increase the market competitiveness of enterprise.

Description

The energy-efficient pneumatic diving diaphragm pump of noise free
Technical field
The utility model relates to diaphragm pump technical field, the energy-efficient pneumatic diving diaphragm pump of especially a kind of noise free.
Background technique
Membrane pump with pneumatic drive is a kind of Novel conveyer tool, employing pressurized air is power source, for various corrosive liquids, high viscosity, volatile, inflammable, hypertoxic liquid, all taken out light to exhaust, if the ponding motor-drive pump that particularly pump is inhaled in mine, tunnel, tunnel, ore dressing, slag just forms the too high environment of load, motor easily generates heat impaired, membrane pump with pneumatic drive makes huge in the effect of industrial field, much be difficult to the mankind manual complete can have been come by membrane pump with pneumatic drive, indirectly ensure that the safety of employee.
Current membrane pump with pneumatic drive has just progressively invaded the market of other pumps since being born, membrane pump with pneumatic drive is a kind of is power with pressurized air, the displacement pump of volume-variation is caused by diaphragm reciprocal transformation, but pressurized air is directly discharged from air valve, be not used cause serious energy waste and pressurized air discharge time have serious noise pollution, general in the application of industrial and mineral, diaphragm pump is all diving work, the work and current diaphragm pump both domestic and external all can not be dived under water, an extra water pipe is all needed to be connected on the water intake of diaphragm pump during every task, very inconvenient during use, water can be put into as diaphragm pump to use and will bring great convenience, therefore how diaphragm pump directly being put into water is problem in urgent need to solve.
Model utility content
The technical problems to be solved in the utility model is: can not dive under water cause using inconvenient and that noise is serious problem to solve traditional, pneumatic barrier film, now provide a kind of noise free energy-efficient pneumatic diving diaphragm pump, utilize the air access outlet pipe of discharging from air valve, substantially increase the lift of water outlet and can abate the noise.
The utility model solves the technological scheme that its technical problem adopts: the energy-efficient pneumatic diving diaphragm pump of a kind of noise free, comprise air valve, the both sides of described air valve are equipped with chamber of septum, described chamber of septum upper end is provided with outlet pipe, described chamber of septum lower end is provided with intake pipe, described air valve is provided with air intlet and exhaust port, also comprise tracheae, connected by tracheae between the exhaust port of described air valve and the outlet pipe of chamber of septum upper end, the pressurized air that air valve is discharged is incorporated in outlet pipe, originally discarded pressurized air is used with this lift increasing water, the pressurized air that air valve is discharged is incorporated in water and can also abates the noise.
In order to prevent liquid backflow in outlet pipe further, in the pipeline of described tracheae, be provided with one-way valve.
In order to improve the maximized utilization of pressurized air, the distance that water is sprayed is farther, power is larger further, the axis of the interface of described tracheae and outlet pipe and the water outlet axes coincide of outlet pipe
The beneficial effects of the utility model are: the energy-efficient pneumatic diving diaphragm pump of noise free of the present utility model overcomes conventional diaphragm pump and can not to dive under water the problem of work, the pressurized air that air valve is discharged is incorporated in outlet pipe, the lift of water can be increased and abate the noise, the utility model has the following advantages: 1) simple, the few easy workout part of structure, and installation, maintenance is convenient; 2) lift is distant, flowing is spacious, when pumping mud, impurity, little to pump wearing and tearing; 3) need not electricity consumption, safe and reliable when inflammable, explosive place uses; 4) easy to use, reliable operation, start-stop only need open and close gas valve simply; Easy to use; 5) comparatively sticky liquid can be carried; 6) this pump need not use oil lubrication, even if idle running, also has no effect to pump; 7) can all submergence work in media as well, 8) during work, noise free, good environmental protection; 9) energy utilization rate is high, meets sustainable development.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is schematic three dimensional views of the present utility model;
In figure: 1, chamber of septum, 2, air valve, 3, intake pipe, 4, air intlet, 5, exhaust port, 6, tracheae, 6-1, one-way valve, 7, outlet pipe, 7-1, interface, 7-2, water outlet.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Embodiment 1
As shown in Figure 1: the energy-efficient pneumatic diving diaphragm pump of a kind of noise free, comprise air valve 2, the both sides of air valve 2 are equipped with chamber of septum 1, chamber of septum 1 upper end is provided with outlet pipe 7, chamber of septum 1 lower end is provided with intake pipe 3, and air valve 2 is provided with air intlet 4 and exhaust port 5, also comprises tracheae 6, connected by tracheae 6 between the exhaust port 5 of air valve 2 and the outlet pipe 7 of chamber of septum 1 upper end, the axis of interface 7-1 of tracheae 6 and outlet pipe 7 and the water outlet 7-2 axes coincide of outlet pipe 7.
Embodiment 2
As shown in Figure 1: embodiment 2 is to be provided with one-way valve 6-1 in the pipeline of tracheae 6 with the difference of embodiment 1, prevents the liquid backflow in outlet pipe 7.
Working principle of the present utility model:
When the energy-efficient pneumatic diving diaphragm pump of noise free works, connect through tracheae 6 after the pressurized air discharge that air valve 2 is discharged and guide in outlet pipe 7, eliminate noise simultaneously to the water thrust in outlet pipe 7, add the distance of water ejection.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.

Claims (3)

1. the energy-efficient pneumatic diving diaphragm pump of noise free, comprise air valve (2), the both sides of described air valve (2) are equipped with chamber of septum (1), described chamber of septum (1) upper end is provided with outlet pipe (7), described chamber of septum (1) lower end is provided with intake pipe (3), described air valve (2) is provided with air intlet (4) and exhaust port (5), it is characterized in that: also comprise tracheae (6), connected by tracheae (6) between the exhaust port (5) of described air valve (2) and the outlet pipe (7) of chamber of septum (1) upper end.
2. the energy-efficient pneumatic diving diaphragm pump of noise free according to claim 1, is characterized in that: be provided with one-way valve (6-1) in the pipeline of described tracheae (6).
3. the energy-efficient pneumatic diving diaphragm pump of noise free according to claim 1 and 2, is characterized in that: the axes coincide of the axis of the interface (7-1) between described tracheae (6) and outlet pipe (7) and the water outlet (7-2) of outlet pipe (7).
CN201520084238.7U 2015-02-05 2015-02-05 The energy-efficient pneumatic diving diaphragm pump of noise free Withdrawn - After Issue CN204458280U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520084238.7U CN204458280U (en) 2015-02-05 2015-02-05 The energy-efficient pneumatic diving diaphragm pump of noise free

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520084238.7U CN204458280U (en) 2015-02-05 2015-02-05 The energy-efficient pneumatic diving diaphragm pump of noise free

Publications (1)

Publication Number Publication Date
CN204458280U true CN204458280U (en) 2015-07-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520084238.7U Withdrawn - After Issue CN204458280U (en) 2015-02-05 2015-02-05 The energy-efficient pneumatic diving diaphragm pump of noise free

Country Status (1)

Country Link
CN (1) CN204458280U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104595166A (en) * 2015-02-05 2015-05-06 常州市和平工矿设备厂 Noise-free, high-efficiency and energy-saving pneumatic submerged membrane pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104595166A (en) * 2015-02-05 2015-05-06 常州市和平工矿设备厂 Noise-free, high-efficiency and energy-saving pneumatic submerged membrane pump
CN104595166B (en) * 2015-02-05 2016-08-24 常州金福安泵业设备有限公司 The energy-efficient pneumatic diving membrane pump of noiselessness

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C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20150708

Effective date of abandoning: 20160824