CN218687307U - Filter for three-line four-gun air-entrapping machine - Google Patents
Filter for three-line four-gun air-entrapping machine Download PDFInfo
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- CN218687307U CN218687307U CN202222794109.XU CN202222794109U CN218687307U CN 218687307 U CN218687307 U CN 218687307U CN 202222794109 U CN202222794109 U CN 202222794109U CN 218687307 U CN218687307 U CN 218687307U
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- casing
- filter
- air inlet
- filter core
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Abstract
The utility model discloses a filter for four guns of air entrainment machines of three-way, which comprises a housin, air inlet and filter core, be equipped with the filter core in the casing, the one end fixed connection of filter core is on the casing, fixedly connected with air inlet on the casing, the air inlet is equipped with four, the both sides in casing one end are established to the symmetry, and the pipeline of air inlet runs through casing fixed connection in the filter core, be equipped with the sealing washer on the casing, sealing washer fixed connection is on the casing, be equipped with the energy storage ware on the sealing washer, the kneck of energy storage ware runs through sealing washer and casing fixed connection in the filter core, four guns of three-way air entrainment machine, according to process flow, the quadriversal export has been integrateed, the pipeline in the equipment of very big degree has been practiced thrift, equipment pipeline layout space utilization has been improved, the at utmost has practiced thrift equipment cost, filtering capability has been kept.
Description
Technical Field
The utility model relates to a filter specifically is a filter for four guns air entrainment machines of three-way.
Background
The CNG filter is widely applied to high-pressure compressed natural gas filling equipment and aims to prevent fine foreign particles in a vent pipeline from being brought into a natural gas cylinder.
A three-line four-gun gas filling machine needs 6 filters with one inlet and two outlets when no filter with one inlet and four outlets exists according to the process flow. The equipment pipeline occupies a large amount of space in the gas dispenser.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter for four guns of three-way air entrainment machine to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a filter for four guns of air entrainment machines of three-way, is equipped with the filter core in the casing, and the one end fixed connection of filter core is on the casing, fixedly connected with air inlet on the casing, and the air inlet is equipped with four, and the symmetry is established in the both sides of casing one end to the pipeline of air inlet runs through casing fixed connection in the filter core.
As a further aspect of the present invention: the shell is provided with a sealing ring which is fixedly connected to the shell, the sealing ring is provided with an energy accumulator, and the interface of the energy accumulator penetrates through the sealing ring and is fixedly connected with the shell in the filter element.
As a further aspect of the present invention: one end of one side of the shell, which is far away from the air inlet, is provided with an air outlet, the air outlet is fixedly connected to the shell, and a pipeline of the air outlet penetrates through the shell and is fixedly connected to the filter element.
As a further aspect of the present invention: the one end that the energy storage ware was kept away from to the casing is equipped with blowdown spare, is equipped with the screw thread on the blowdown spare, and blowdown spare and casing threaded connection, the one end of blowdown spare runs through to in the filter core to with filter core sealing connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the three-line four-gun gas dispenser integrates four-way outlets according to the process flow, greatly saves pipelines in equipment, improves the space utilization rate of the pipeline layout of the equipment, saves the equipment cost to the greatest extent, and keeps the filtering function.
Drawings
Fig. 1 is a schematic structural diagram of a filter for a three-line four-gun aerator.
Fig. 2 is a schematic structural diagram of a main section of a filter for a three-line four-gun aerator.
Fig. 3 is a schematic structural diagram of a filter for a three-line four-gun aerator, which is seen from above.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a filter for a three-line four-gun inflator includes a housing 1, a sealing ring 2, an energy accumulator 3, an air inlet 4, a filter element 5, an air outlet 6, and a drainage member 7.
Be equipped with filter core 5 in casing 1, the one end fixed connection of filter core 5 is on casing 1, fixedly connected with air inlet 4 on the casing 1, air inlet 4 is equipped with four, the symmetry is established in the both sides of casing 1 one end, and the pipeline of air inlet 4 runs through casing 1 fixed connection in filter core 5, be equipped with sealing washer 2 on the casing 1, sealing washer 2 fixed connection is on casing 1, be equipped with energy storage ware 3 on the sealing washer 2, the kneck of energy storage ware 3 runs through sealing washer 2 and casing 1 fixed connection in filter core 5, the one end that air inlet 4 was kept away from to casing 1 one side is equipped with gas outlet 6, 6 fixed connection of gas outlet is on casing 1, the pipeline of gas outlet 6 runs through casing 1 fixed connection in filter core 5, the one end that energy storage ware 3 was kept away from to casing 1 is equipped with blowdown piece 7, be equipped with the screw thread on the blowdown piece 7, blowdown piece 7 and casing 1 threaded connection, the one end of blowdown piece 7 runs through to in the filter core 5, and with filter core 5 sealing connection.
The utility model discloses a theory of operation is:
when the filter element is in operation, the energy accumulator 3 can stabilize the gas pressure balance in the filter element, prevent the damage to the filter element caused by overlarge pressure after high-pressure gas enters the filter element, reduce the service life of equipment, and discharge the impurities in the filter element 5 out of the filter element 5 after the pollution discharge piece 7 is screwed down. The four air inlets 4 can reduce pipelines in the equipment and increase the space utilization rate of the equipment.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a filter for four guns of air entrainment machines of three-way, includes casing (1), air inlet (4) and filter core (5) its characterized in that is equipped with filter core (5) in casing (1), the one end fixed connection of filter core (5) is on casing (1), fixedly connected with air inlet (4) on casing (1), air inlet (4) are equipped with four, the symmetry is established in the both sides of casing (1) one end to the pipeline of air inlet (4) runs through casing (1) fixed connection in filter core (5).
2. The filter for the three-wire four-gun gas dispenser according to claim 1, wherein a sealing ring (2) is arranged on the housing (1), the sealing ring (2) is fixedly connected to the housing (1), an energy accumulator (3) is arranged on the sealing ring (2), and an interface of the energy accumulator (3) penetrates through the sealing ring (2) and the housing (1) and is fixedly connected to the filter element (5).
3. The filter for the three-wire four-gun gas dispenser according to claim 1, wherein an air outlet (6) is arranged at one end of one side of the housing (1) far away from the air inlet (4), the air outlet (6) is fixedly connected to the housing (1), and a pipeline of the air outlet (6) penetrates through the housing (1) and is fixedly connected to the filter element (5).
4. The filter for the three-wire four-gun gas filling machine is characterized in that a blowdown piece (7) is arranged at one end, away from the energy accumulator (3), of the shell (1), threads are arranged on the blowdown piece (7), the blowdown piece (7) is in threaded connection with the shell (1), and one end of the blowdown piece (7) penetrates into the filter element (5) and is in sealed connection with the filter element (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222794109.XU CN218687307U (en) | 2022-10-24 | 2022-10-24 | Filter for three-line four-gun air-entrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222794109.XU CN218687307U (en) | 2022-10-24 | 2022-10-24 | Filter for three-line four-gun air-entrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218687307U true CN218687307U (en) | 2023-03-24 |
Family
ID=85590082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222794109.XU Active CN218687307U (en) | 2022-10-24 | 2022-10-24 | Filter for three-line four-gun air-entrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218687307U (en) |
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2022
- 2022-10-24 CN CN202222794109.XU patent/CN218687307U/en active Active
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