CN215633714U - Gun nozzle structure of pneumatic diaphragm pump - Google Patents
Gun nozzle structure of pneumatic diaphragm pump Download PDFInfo
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- CN215633714U CN215633714U CN202121398179.2U CN202121398179U CN215633714U CN 215633714 U CN215633714 U CN 215633714U CN 202121398179 U CN202121398179 U CN 202121398179U CN 215633714 U CN215633714 U CN 215633714U
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- gun nozzle
- pipeline
- diaphragm pump
- connector
- flange plate
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Abstract
The utility model relates to the technical field of pneumatic diaphragm pumps and discloses a gun nozzle structure of a pneumatic diaphragm pump, which comprises a gun nozzle pipeline, wherein the left end of the gun nozzle pipeline is connected with a left flange, the right end of the gun nozzle pipeline is connected with a right flange, one sides of the left flange and the right flange are respectively provided with a sealing ring, the left flange and the right flange are fixed by a plurality of fastening bolts, a filter screen is arranged in the gun nozzle pipeline close to the right end, and the left lower end of the gun nozzle pipeline is provided with a first interface, the flow of the liquid flowing in the gun nozzle can be properly adjusted, so that the practicability is enhanced.
Description
Technical Field
The utility model relates to the technical field of pneumatic diaphragm pumps, in particular to a gun nozzle structure of a pneumatic diaphragm pump.
Background
The pneumatic diaphragm pump is a novel conveying machine, adopts compressed air as the power supply, to various corrosive liquids, takes the liquid of granule, high viscosity, volatile, easily burn, the liquid of hypertoxic, the homoenergetic is taken out the light and is inhaled all, and the rifle mouth structure is the important component part of pneumatic diaphragm pump, though the kind of rifle mouth structure has a lot, nevertheless still can't satisfy user's demand.
The existing gun nozzle structure cannot filter and remove impurity particles in liquid when in use, the impurity blocks the gun nozzle easily, the conveying is not facilitated, and secondly, the flowing liquid flow in the gun nozzle cannot be adjusted, so that the practicability is weaker, and the defects are solved by the gun nozzle structure of the pneumatic diaphragm pump urgently needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a gun nozzle structure of a pneumatic diaphragm pump, which solves the problems that the prior gun nozzle structure cannot filter and remove impurity particles in liquid when in use, the impurities easily block the gun nozzle and are not beneficial to smooth conveying, and the flow of the liquid flowing in the gun nozzle cannot be adjusted, so that the practicability is weaker.
The utility model provides the following technical scheme: a gun nozzle structure of a pneumatic diaphragm pump comprises a gun nozzle pipeline, wherein the left end of the gun nozzle pipeline is connected with a left flange plate, the right end of the gun nozzle pipeline is connected with a right flange plate, one side of the left flange plate and one side of the right flange plate are both provided with a sealing ring, the left flange plate and the right flange plate are fixed through a plurality of fastening bolts, a filter screen is arranged at the right end inside the gun nozzle pipeline, the left lower end of the gun nozzle pipeline is provided with a first connector, the right lower end of the gun nozzle pipeline is provided with a second connector, the lower ends of the first connector and the second connector are communicated with a sewage collecting pipe through a pipeline adapter, the bottom of the sewage collecting pipe is connected with a sewage discharge pipeline, the middle position of the upper end of the gun nozzle pipeline is connected with a supporting frame, the central position of the supporting frame is connected with an adjusting bolt in a penetrating way, the lower end of the adjusting bolt penetrates through the top of the gun nozzle pipeline and is connected with the flow limiting round block inside the gun nozzle pipeline.
Preferably, the first connector and the second connector are symmetrically arranged around the gun nozzle pipeline in a left-right axial mode.
Preferably, a valve is arranged on the sewage discharge pipeline.
Preferably, the shape of the sewage collecting pipe is a C-shaped structure which falls asleep.
Preferably, the connection part of the support frame and the adjusting bolt is provided with an internal thread.
Preferably, the right side edge of the second interface and the left side edge of the filter screen are on the same vertical line.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the first connector, the second connector, the pipeline adapter, the sewage collecting pipe and the filter screen are arranged, and the mutual cooperation effect of the first connector, the second connector, the pipeline adapter, the sewage collecting pipe and the filter screen is utilized, so that impurity particles in liquid can be filtered and removed, the gun nozzle is prevented from being blocked, the smooth conveying is facilitated, and then the flow of the liquid flowing in the gun nozzle can be properly adjusted by arranging the adjusting bolt, the supporting frame and the flow-limiting round block, so that the practicability is enhanced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a muzzle tube; 2. a left flange plate; 3. a right flange plate; 4. a seal ring; 5. fastening a bolt; 6. a filter screen; 7. an interface I; 8. a second interface; 9. a pipe adapter; 10. a sewage collecting pipe; 11. a blowdown line; 12. a valve; 13. adjusting the bolt; 14. a support frame; 15. a current limiting round block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a gun nozzle structure of a pneumatic diaphragm pump comprises a gun nozzle pipe 1, a left flange 2 is connected to the left end of the gun nozzle pipe 1, a right flange 3 is connected to the right end of the gun nozzle pipe 1, a sealing ring 4 is arranged on each of the left flange 2 and the right flange 3, the left flange 2 and the right flange 3 are fixed by a plurality of fastening bolts 5, a filter screen 6 is installed near the right end inside the gun nozzle pipe 1, a first connector 7 is arranged at the left lower end of the gun nozzle pipe 1, a second connector 8 is arranged at the right lower end of the gun nozzle pipe 1, the lower ends of the first connector 7 and the second connector 8 are communicated with a sewage collecting pipe 10 through a pipe adapter 9, a sewage discharge pipe 11 is connected to the bottom of the sewage collecting pipe 10, and by the mutual cooperation between the sewage collecting pipe and the sewage collecting pipe 11, the impurity particles in liquid can be filtered and removed, and the gun nozzle is prevented from being blocked, the smooth and easy going on that is favorable to carrying, the upper end intermediate position of muzzle pipeline 1 is connected with support frame 14, the central point of support frame 14 puts through connection and has adjusting bolt 13, adjusting bolt 13's lower extreme passes the top of muzzle pipeline 1 and is connected with inside current-limiting circle piece 15, utilize the mutual mating reaction between them, thereby can realize carrying out appropriate regulation to the liquid flow that flows in the muzzle, make the practicality strengthened, No. 7 and No. two interfaces 8 set up about muzzle pipeline 1 bilateral symmetry, install valve 12 on the sewage pipes 11, the shape of collection dirty pipe 10 is the C type structure of sleeping down, the internal thread is seted up with adjusting bolt 13's junction to support frame 14, No. 8 right side and filter screen 6's left side are on same vertical line.
The working principle and the using process of the utility model are as follows: firstly, a left flange 2 and a right flange 3 are connected on a pneumatic diaphragm pump through a plurality of fastening bolts 5, a sealing ring 4 is used for sealing, liquid is accessed from the left end of a gun nozzle pipeline 1, at the moment, one part of the liquid flows rightwards from a main pipeline of the gun nozzle pipeline 1, the other part of the liquid flows to a sewage collecting pipe 10 from a first connector 7 and flows to a filter screen 6 from a second connector 8, the filter screen 6 filters impurity particles in the liquid, the filtered impurity particles fall into the sewage collecting pipe 10 from the second connector 8 for gathering, the conveying is stopped after a certain amount of the impurity particles are gathered, at the moment, a valve 12 on a sewage discharge pipeline 11 is opened, the impurity particles in the sewage collecting pipe 10 are removed, when the flow needs to be adjusted, the adjusting bolt 13 can be manually rotated, because the connecting part of the supporting frame 14 and the adjusting bolt 13 is provided with internal threads, the adjusting bolt 13 can move downwards along the supporting frame 14, thereby moving the restriction round 15 downward to regulate the fluid flow.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A gun nozzle structure of a pneumatic diaphragm pump comprises a gun nozzle pipeline (1) and is characterized in that; the left end of the gun nozzle pipeline (1) is connected with a left flange plate (2), the right end of the gun nozzle pipeline (1) is connected with a right flange plate (3), one sides of the left flange plate (2) and the right flange plate (3) are respectively provided with a sealing ring (4), the left flange plate (2) and the right flange plate (3) are fixed through a plurality of fastening bolts (5), the interior of the gun nozzle pipeline (1) is provided with a filter screen (6) by the right end, the left lower end of the gun nozzle pipeline (1) is provided with a first connector (7), the right lower end of the gun nozzle pipeline (1) is provided with a second connector (8), the lower ends of the first connector (7) and the second connector (8) are respectively communicated with a sewage collecting pipe (10) through a pipeline adapter (9), the bottom of the sewage collecting pipe (10) is connected with a sewage discharge pipeline (11), the upper end middle position of the gun nozzle pipeline (1) is connected with a support frame (14), the center position of support frame (14) runs through and is connected with adjusting bolt (13), the lower extreme of adjusting bolt (13) passes the top of muzzle pipeline (1) and is connected with inside current-limiting round piece (15).
2. The nozzle structure of an air operated diaphragm pump according to claim 1, wherein: the first connector (7) and the second connector (8) are arranged symmetrically with respect to the left and right axes of the gun nozzle pipeline (1).
3. The nozzle structure of an air operated diaphragm pump according to claim 1, wherein: and a valve (12) is arranged on the sewage discharge pipeline (11).
4. The nozzle structure of an air operated diaphragm pump according to claim 1, wherein: the shape of the sewage collecting pipe (10) is a C-shaped structure which is laid down.
5. The nozzle structure of an air operated diaphragm pump according to claim 1, wherein: and an internal thread is formed at the joint of the support frame (14) and the adjusting bolt (13).
6. The nozzle structure of an air operated diaphragm pump according to claim 1, wherein: the right side edge of the second interface (8) and the left side edge of the filter screen (6) are on the same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121398179.2U CN215633714U (en) | 2021-06-23 | 2021-06-23 | Gun nozzle structure of pneumatic diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121398179.2U CN215633714U (en) | 2021-06-23 | 2021-06-23 | Gun nozzle structure of pneumatic diaphragm pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215633714U true CN215633714U (en) | 2022-01-25 |
Family
ID=79944844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121398179.2U Active CN215633714U (en) | 2021-06-23 | 2021-06-23 | Gun nozzle structure of pneumatic diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215633714U (en) |
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2021
- 2021-06-23 CN CN202121398179.2U patent/CN215633714U/en active Active
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