CN205977631U - From pneumatic diaphragm pump of carring over material buffer function out of - Google Patents
From pneumatic diaphragm pump of carring over material buffer function out of Download PDFInfo
- Publication number
- CN205977631U CN205977631U CN201620981821.2U CN201620981821U CN205977631U CN 205977631 U CN205977631 U CN 205977631U CN 201620981821 U CN201620981821 U CN 201620981821U CN 205977631 U CN205977631 U CN 205977631U
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- China
- Prior art keywords
- inner chamber
- discharging
- diaphragm pump
- pneumatic diaphragm
- air
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Abstract
The utility model relates to a from pneumatic diaphragm pump of carring over material buffer function out of, including the diaphragm pump body, the diaphragm pump body include first inner chamber, second inner chamber, inlet pipe and discharging pipe, first inner chamber, second inner chamber be linked together, be equipped with the discharging pipe at the top of first inner chamber, second inner chamber, the discharging pipe all communicates with first inner chamber, second inner chamber, the bottom of first inner chamber, second inner chamber is equipped with the inlet pipe, the inlet pipe all communicates with first inner chamber, second inner chamber, wherein, the discharging pipe port is equipped with ejection of compact section, and the one end and the discharging pipe port of ejection of compact section are linked together, and its other end is equipped with the discharge gate, and the top of ejection of compact section is equipped with air outlet means, the utility model is not only simple in structure convenient operation adopts the structure of two -chamber room, and is equipped with ejection of compact section at the discharging pipe port, and the top of ejection of compact section is equipped with air outlet means, can be derived unnecessary air by air outlet means, at buffer area of discharge gate department's formation, guarantees the ejection of compact condition simultaneously.
Description
Technical field
This utility model is related to a kind of pneumatic diaphragm pump carrying discharging pooling feature, belongs to barrier film field.
Background technology
Pneumatic diaphragm pump is a kind of novel conveyer tool, is a kind of pump class of current latest domestic grain husk.Using compressed air
For power source, for various corrosive liquids, with the liquid of granule, high viscosity, volatile, inflammable, hypertoxic liquid, all can give
To take out light exhaustion.
Existing pneumatic diaphragm pump, when big in view of gas leakage, noise, has all done new improvement, such as Patent No.
The utility model of CN201220218027.4 provides a kind of pneumatic diaphragm pump, belongs to the manufacturing technology field of membrane pump, its structure
Including carrier parts, left and right sides support, left and right sides air chamber wall, left and right sides barrier film, guiding valve and connecting rod, described left and right sides supports, a left side
Right side air chamber wall, left and right sides barrier film vertical symmetry are arranged between carrier parts, support and form water channel and barrier film between, barrier film and
Between air chamber wall formed air chamber, both sides water channel respectively with lower carriage on intake tunnel and upper bracket on exhalant canal be connected
Logical, intake tunnel and exhalant canal are respectively arranged with water inlet and outlet；The left and right sides bottom of described exhalant canal sets
It is equipped with check ball；The bottom of described both sides water channel is provided with check ball；The two ends of described connecting rod are each passed through both sides air chamber wall simultaneously
It is connected with both sides barrier film, the centre of connecting rod is connected with guiding valve.Pneumatic diaphragm pump of the present utility model compared with prior art, has
There is reasonable in design a, compact conformation, small volume, lightweight, the features such as product design is elegant in appearance, the application does to the problem of gas leakage
New design；
The utility model of CN201420443770.9 provides a kind of highly viscous slurry membrane pump, and it includes：Membrane pump,
It has the discharging opening of inner chamber and described intracavity inter-connection and charging aperture；Discharge nozzle, it passes through described discharging opening and described barrier film
The inner chamber of pump is connected；Feed pipe, it is connected with the inner chamber of described membrane pump by described charging aperture；Three-way valve, it is arranged at institute
State on discharge nozzle；Exhaustor, it is connected to the upper end of described three-way valve, and described exhaustor is by described three-way valve and described discharging
Pipe is connected；Closed conduit, it is connected on described three-way valve and is located on the extended line of described discharge nozzle, described closed conduit
It is connected with described discharge nozzle by described three-way valve.This utility model increases a three-way valve on the basis of existing membrane pump,
By three-way valve, air in slurry is drained during transport highly viscous slurry, the effect of achievable fast transportation highly viscous slurry
Really.
Above-mentioned application all improving in a certain respect in membrane pump, but only the essence of membrane pump is not carried out
Improve, membrane pump is mainly according to compressed air as power source, finally by discharge hole for discharge, due to being using compressed air
Mode is run, and is easy to discharging excessive velocities when discharging, or membrane pump is in running, and air is mixed
Miscellaneous enter slurry in, thus affecting discharging situation.
Utility model content
This utility model provides a kind of pneumatic diaphragm pump carrying discharging pooling feature, is not only simple in structure easy to operate,
Using the structure of dual cavity, and it is provided with discharging section in discharging pipe port, the top of discharging section is provided with air-out apparatus, can will be unnecessary
Air derived by air-out apparatus, form a buffer area it is ensured that discharging situation in discharge outlet simultaneously.
This utility model solves its technical problem and be employed technical scheme comprise that：
A kind of pneumatic diaphragm pump carrying discharging pooling feature, including membrane pump body, described membrane pump body includes
First inner chamber, second inner chamber, feed pipe and discharge nozzle, described first inner chamber, second inner chamber are connected, first inner chamber,
The top of two inner chambers is provided with discharge nozzle, and discharge nozzle is all connected with first inner chamber, second inner chamber, first inner chamber, the bottom of second inner chamber
Portion is provided with feed pipe, and feed pipe is all connected with first inner chamber, second inner chamber；Wherein, discharging pipe port is provided with discharging section, discharging section
One end be connected with discharging pipe port, its other end is provided with discharging opening, and the top of discharging section is provided with air-out apparatus；
Described air-out apparatus include dsah-pot, are laid with elastomer, one end of elastomer and dsah-pot in dsah-pot
Bottom is connected, and the other end is connected with the side of compression plate, and the opposite side of compression plate is connected with discharging section, in the side of dsah-pot
Wall offers venthole；
As of the present utility model further preferably, described venthole is disposed adjacent to the position of discharging section；
Further preferably connected by air valve between described first inner chamber, second inner chamber as of the present utility model, and
Gas outlet is offered on air valve；
As of the present utility model further preferably, the length of described compression plate is matched with the diameter of dsah-pot；
As of the present utility model further preferably, the width of described discharging section is more than the diameter of discharge nozzle.
By above technical scheme, with respect to prior art, this utility model has the advantages that：
This utility model is provided with discharging section in discharging pipe port, and the top of discharging section is provided with air-out apparatus, can will be unnecessary
Air derived by air-out apparatus, form a buffer area it is ensured that discharging situation in discharge outlet simultaneously.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the overall structure diagram of preferred embodiment of the present utility model；
Fig. 2 is the structural representation of the air-out apparatus of preferred embodiment of the present utility model；
In figure：1 is first inner chamber, and 2 is second inner chamber, and 3 is feed pipe, and 4 is discharge nozzle, and 5 is dsah-pot, and 6 is air valve, 7
For discharging section, 8 is elastomer, and 9 is compression plate, and 10 is venthole.
Specific embodiment
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is only described in a schematic way, therefore it only shows the composition relevant with this utility model.
As shown in figure 1, a kind of pneumatic diaphragm pump carrying discharging pooling feature of the present utility model, including membrane pump originally
Body, described membrane pump body includes first inner chamber, second inner chamber, feed pipe and discharge nozzle, described first inner chamber, in second
Chamber is connected, and is provided with discharge nozzle at the top of first inner chamber, second inner chamber, and discharge nozzle is all connected with first inner chamber, second inner chamber,
First inner chamber, the bottom of second inner chamber are provided with feed pipe, and feed pipe is all connected with first inner chamber, second inner chamber；Wherein, discharge nozzle
Port is provided with discharging section, and one end of discharging section is connected with discharging pipe port, and its other end is provided with discharging opening, the top of discharging section
It is provided with air-out apparatus；
Described air-out apparatus include dsah-pot, are laid with elastomer, one end of elastomer and dsah-pot in dsah-pot
Bottom is connected, and the other end is connected with the side of compression plate, and the opposite side of compression plate is connected with discharging section, in the side of dsah-pot
Wall offers venthole；
As of the present utility model further preferably, described venthole is disposed adjacent to the position of discharging section；
Further preferably connected by air valve between described first inner chamber, second inner chamber as of the present utility model, and
Gas outlet is offered on air valve；
As of the present utility model further preferably, the length of described compression plate is matched with the diameter of dsah-pot；
As of the present utility model further preferably, the width of described discharging section is more than the diameter of discharge nozzle.
The slurry that the application transports is a kind of very high liquid of adhesion, is difficult to and other material compatible, therefore flows
Property very poor, therefore just can be transported using pneumatic diaphragm pump, due to pneumatic diaphragm pump be provided by compressed air dynamic
Power is transported although there being barrier film to be separated between power set and inner chamber, but inevitable air it is also possible that
Enter in membrane pump, therefore the application is being provided with discharging section in discharging pipe port, and the top of discharging section is provided with air-out apparatus,
Unnecessary air can be derived by air-out apparatus, form a buffer area it is ensured that discharging situation in discharge outlet simultaneously.
When using, when discharging pipe end is transitioned into discharging section, internal air can be disperseed slurry the application, one
Point by discharging section top air-out apparatus discharge, when air overstock more when, compression plate is compressed upwards, and now elastomer is carried out
Compress upwards, air is distributed by the venthole of dsah-pot side wall simultaneously.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）There is the general understanding identical meaning with the those of ordinary skill in the application art.Also should
It is understood by, those terms defined in such as general dictionary should be understood that the meaning having with the context of prior art
The consistent meaning of justice, and unless defined as here, will not be explained with idealization or excessively formal implication.
The implication of "and/or" described herein refers to respective individualism or both simultaneous situations are all wrapped
Including including.
The implication of " connection " described herein can be being directly connected between part can also be to pass through between part
Being indirectly connected with of other parts.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and modification completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description with new technical scope it is necessary to determine its technology according to right
Property scope.
Claims (5)
1. a kind of pneumatic diaphragm pump carrying discharging pooling feature, including membrane pump body it is characterised in that：Described membrane pump
Body includes first inner chamber, second inner chamber, feed pipe and discharge nozzle, and described first inner chamber, second inner chamber are connected, first
Inner chamber, the top of second inner chamber are provided with discharge nozzle, and discharge nozzle is all connected with first inner chamber, second inner chamber, first inner chamber, in second
The bottom in chamber is provided with feed pipe, and feed pipe is all connected with first inner chamber, second inner chamber；Wherein, discharging pipe port is provided with discharging section,
One end of discharging section is connected with discharging pipe port, and its other end is provided with discharging opening, and the top of discharging section is provided with air-out apparatus；
Described air-out apparatus include dsah-pot, are laid with elastomer, one end of elastomer and the bottom of dsah-pot in dsah-pot
It is connected, the other end is connected with the side of compression plate, the opposite side of compression plate is connected with discharging section, open in the side wall of dsah-pot
It is provided with venthole.
2. the pneumatic diaphragm pump carrying discharging pooling feature according to claim 1 it is characterised in that：Described venthole is put
In the position near discharging section.
3. the pneumatic diaphragm pump carrying discharging pooling feature according to claim 1 it is characterised in that：In described first
Connected by air valve between chamber, second inner chamber, and gas outlet is offered on air valve.
4. the pneumatic diaphragm pump carrying discharging pooling feature according to claim 1 it is characterised in that：Described compression plate
Length is matched with the diameter of dsah-pot.
5. the pneumatic diaphragm pump carrying discharging pooling feature according to claim 1 it is characterised in that：Described discharging section
Width is more than the diameter of discharge nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981821.2U CN205977631U (en) | 2016-08-30 | 2016-08-30 | From pneumatic diaphragm pump of carring over material buffer function out of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981821.2U CN205977631U (en) | 2016-08-30 | 2016-08-30 | From pneumatic diaphragm pump of carring over material buffer function out of |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205977631U true CN205977631U (en) | 2017-02-22 |
Family
ID=58040814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620981821.2U Expired - Fee Related CN205977631U (en) | 2016-08-30 | 2016-08-30 | From pneumatic diaphragm pump of carring over material buffer function out of |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205977631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401922A (en) * | 2016-08-30 | 2017-02-15 | 无锡东恒新能源科技有限公司 | Pneumatic diaphragm pump with discharging outlet having buffer function |
-
2016
- 2016-08-30 CN CN201620981821.2U patent/CN205977631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401922A (en) * | 2016-08-30 | 2017-02-15 | 无锡东恒新能源科技有限公司 | Pneumatic diaphragm pump with discharging outlet having buffer function |
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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 |
Granted publication date: 20170222 Termination date: 20180830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |