CN216320667U - High-precision filtering device of pressure regulating pry - Google Patents

Abstract

The utility model relates to the technical field of pressure regulating skids, and discloses a high-precision filtering device of a pressure regulating skid, which comprises a tank body, a filtering mechanism and a first filtering cavity, wherein the filtering mechanism is arranged in the tank body, the first filtering cavity is arranged in the tank body, and the filtering mechanism comprises a fixing plate. This high accuracy filter equipment of pressure regulating sled, can carry out the high accuracy to gas through the inside at the jar body sets up three filter and filter, particle impurity to in the gas intercepts, it can drop the inside in dust collecting chamber along the left wall of filter screen under the gaseous circumstances of stopping carrying by the dust granule under the filter screen interception, the toper ring that sets up in its connector can prevent that the dust granule from receiving the air current influence to appear showy phenomenon, when needs clear up the dust granule, only need the staff to rotate the blowdown lid, make the blowdown lid break away from the lower extreme in dust collecting chamber, make inside dust granule discharged, moreover, the steam generator is simple in structure, and the clearance of being convenient for, the practicality of pressure regulating sled high accuracy filter equipment has been improved.

Description

High-precision filtering device of pressure regulating pry

Technical Field

The utility model relates to the technical field of pressure regulating prys, in particular to a high-precision filtering device of a pressure regulating pry.

Background

The fuel gas is a general term for gas fuel, and can be combusted to release heat for residents and industrial enterprises. The natural gas refers to all gases naturally existing in nature, including gases formed by various natural processes in an air space, a water space and a rock space (including oil field gas, gas field gas, mud volcanic gas, coal bed gas, biogenetic gas and the like), and the definition of the 'natural gas' which is commonly used for a long time is a narrow definition from the energy point of view and refers to a mixture of hydrocarbon and non-hydrocarbon gases naturally stored in a stratum. In petrogeology, oil field gas and gas field gas are commonly referred to. The composition is mainly hydrocarbon and contains non-hydrocarbon gas.

At present, a large amount of rust and sundries can be accumulated in a coke oven gas pressure regulating pry pipeline, and can be blown to the pressure regulating pry when the pressure regulating pry pipeline runs, so that the pressure regulating pry filter is overloaded, and the filter is inconvenient to frequently disassemble and clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-precision filtering device of a pressure regulating pry, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: high accuracy filter equipment of pressure regulating sled, including a jar body, filtering mechanism and first filter chamber, filtering mechanism sets up in the inside of jar body, the inside of jar body is seted up in first filter chamber.

The filter mechanism comprises a fixed plate, a first filter plate and a dust collection chamber, the first filter plate is fixedly arranged at the bottom of the fixed plate, a filter screen is fixedly arranged inside the first filter plate, and the lower end of the dust collection chamber is in threaded connection with a sewage discharge cover.

Preferably, the seal groove has been seted up to the inside diapire of first filter chamber, the inside of seal groove is provided with rubber seal strip, first filter is pegged graft in the inside of seal groove, and the leakproofness of first filter bottom and the contact of first filter intracavity wall can be improved to its seal groove and rubber seal strip's setting, has improved its gaseous filter effect.

Preferably, the mounting groove has been seted up to the upper surface of the jar body, the inside diapire of mounting groove bonds and has sealing rubber pad, fixed plate fixed mounting can make things convenient for the installation of fixed plate in the inside of mounting groove, and the setting of its mounting groove can improve the leakproofness between fixed plate and the mounting groove inner wall, prevents that gas from appearing the phenomenon of leaking simultaneously.

Preferably, the bottom of the first filter chamber is provided with a connector, the inner wall of the connector is fixedly provided with a conical ring, the left end of the tank body is provided with an air inlet, the connector is arranged to facilitate the falling of dust particles intercepted by the first filter plate into the dust collection chamber, and the conical ring is arranged to prevent the dust particles from floating under the influence of air flow.

Preferably, the second filter chamber is arranged in the tank body, the second filter plate is arranged in the second filter chamber, the right end of the tank body is provided with the gas outlet, and the second filter chamber and the second filter plate are arranged to filter gas for the second time.

Preferably, a third filter chamber is arranged in the tank body, a third filter plate is arranged in the third filter chamber, and the third filter chamber and the third filter plate are arranged to filter gas for the third time.

Preferably, the dust collecting cavity is arranged at the bottom of the tank body, the lower end of the outer wall of the dust collecting cavity is provided with an external thread, the inner wall of the pollution discharge cover is provided with an internal thread, the lower end of the dust collecting cavity is sleeved with a rubber sealing ring, and the arrangement of the pollution discharge cover can facilitate a user to discharge dust particles accumulated in the dust collecting cavity.

Compared with the prior art, the utility model provides the high-precision filtering device of the pressure regulating pry. The method has the following beneficial effects:

this high accuracy filter equipment of pressure regulating sled, can carry out the high accuracy to gas through the inside at the jar body sets up three filter and filter, particle impurity to in the gas intercepts, it can drop the inside in dust collecting chamber along the left wall of filter screen under the gaseous circumstances of stopping carrying by the dust granule under the filter screen interception, the toper ring that sets up in its connector can prevent that the dust granule from receiving the air current influence to appear showy phenomenon, when needs clear up the dust granule, only need the staff to rotate the blowdown lid, make the blowdown lid break away from the lower extreme in dust collecting chamber, make inside dust granule discharged, moreover, the steam generator is simple in structure, and the clearance of being convenient for, the practicality of pressure regulating sled high accuracy filter equipment has been improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the filter mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3.

In the figure: 1. a tank body; 2. a filtering mechanism; 201. a fixing plate; 202. a first filter plate; 203. a filter screen; 204. a dust collection chamber; 205. a sewage draining cover; 3. a first filter chamber; 4. mounting grooves; 5. a connecting port; 6. a conical ring; 7. a rubber seal ring; 8. a sealing groove; 9. a rubber seal strip; 10. a second filter chamber; 11. a second filter plate; 12. a third filter plate; 13. a third filter chamber; 14. an air inlet; 15. and an air outlet.

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. 1-4, the present invention provides a technical solution: high accuracy filter equipment of pressure regulating sled, including jar body 1, filtering mechanism 2 and first filter chamber 3, filtering mechanism 2 sets up in the inside of jar body 1, and first filter chamber 3 is seted up in the inside of jar body 1.

The filter mechanism 2 comprises a fixing plate 201, a first filter plate 202 and a dust collection chamber 204, the first filter plate 202 is fixedly arranged at the bottom of the fixing plate 201, a filter screen 203 is fixedly arranged inside the first filter plate 202, and a pollution discharge cover 205 is connected to the lower end of the dust collection chamber 204 in a threaded manner.

The upper surface of the tank body 1 is provided with a mounting groove 4, a sealing rubber gasket is bonded on the bottom wall inside the mounting groove 4, the fixing plate 201 is fixedly arranged inside the mounting groove 4, the mounting groove 4 is convenient for mounting the fixing plate 201, meanwhile, the sealing performance between the fixing plate 201 and the inner wall of the mounting groove 4 can be improved due to the arrangement of the rubber gasket, and the phenomenon of gas leakage is prevented, the bottom of the first filter chamber 3 is provided with a connecting port 5, the inner wall of the connecting port 5 is fixedly provided with a conical ring 6, the left end of the tank body 1 is provided with an air inlet 14, the arrangement of the connecting port 5 can conveniently enable dust particles intercepted by the first filter plate 202 to fall into the dust collection chamber 204, the arrangement of the conical ring 6 can prevent the dust particles from floating due to the influence of air flow, the second filter chamber 10 is arranged inside the tank body 1, and the second filter plate 11 is arranged inside the second filter chamber 10, the right end of the tank body 1 is provided with an air outlet 15, the arrangement of a second filter chamber 10 and a second filter plate 11 can carry out secondary filtration on air, the interior of the tank body 1 is provided with a third filter chamber 13, the interior of the third filter chamber 13 is provided with a third filter plate 12, the arrangement of the third filter chamber 13 and the third filter plate 12 can carry out tertiary filtration on air, the dust collection chamber 204 is arranged at the bottom of the tank body 1, the lower end of the outer wall of the dust collection chamber 204 is provided with an external thread, the inner wall of the sewage discharge cover 205 is provided with an internal thread, the lower end of the dust collection chamber 204 is sleeved with a rubber sealing ring 7, the arrangement of the sewage discharge cover 205 can facilitate a user to discharge dust particles accumulated in the dust collection chamber 204, the air can be filtered at high precision by arranging three filter plates in the tank body 1 to intercept particle impurities in the air, the intercepted dust particles under the filter screen 203 can fall into the dust collection chamber 204 along the left wall of the filter screen 203 under the condition that the air stops conveying, the conical ring 6 arranged in the connector 5 can prevent dust particles from floating due to the influence of air flow, when the dust particles are required to be cleaned, workers only need to rotate the pollution discharge cover 205 to separate the pollution discharge cover 205 from the lower end of the dust collection cavity 204, so that the dust particles in the dust collection cavity are discharged, the structure is simple, the cleaning is convenient, and the practicability of the pressure regulating prying high-precision filtering device is improved.

In the actual operation in-process, when this device uses, can carry out the high accuracy to gas through the inside at jar body 1 sets up three filter and filter, granule impurity in the gas intercepts, it can drop the inside of dust collection chamber 204 along the left wall of filter screen 203 under the gaseous condition of stopping carrying by the dust granule under the filter screen 203 interception, the toper ring 6 that sets up in its connector 5 can prevent that the dust granule from receiving the air current to influence and appearing showy phenomenon, when needs clear up the dust granule, only need the staff to rotate blowdown lid 205, make blowdown lid 205 break away from the lower extreme in dust collection chamber 204, make inside dust granule discharged, moreover, the steam generator is simple in structure, the clearance of being convenient for, the practicality of the high accuracy filter equipment of pressure regulating sled has been improved.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. High accuracy filter equipment of pressure regulating sled, including jar body (1), filtering mechanism (2) and first filter chamber (3), its characterized in that: the filtering mechanism (2) is arranged in the tank body (1), and the first filtering cavity (3) is arranged in the tank body (1); the filter mechanism (2) comprises a fixing plate (201), a first filter plate (202) and a dust collection chamber (204), wherein the first filter plate (202) is fixedly arranged at the bottom of the fixing plate (201), the filter screen (203) is fixedly arranged inside the first filter plate (202), and the lower end of the dust collection chamber (204) is connected with a pollution discharge cover (205) in a threaded manner.

2. The pressure-regulating sled high-precision filtering device as recited in claim 1, further comprising: seal groove (8) have been seted up to the inside diapire of first filter chamber (3), the inside of seal groove (8) is provided with rubber seal strip (9), first filter (202) are pegged graft in the inside of seal groove (8).

3. The pressure-regulating sled high-precision filtering device as recited in claim 1, further comprising: mounting groove (4) have been seted up to the upper surface of the jar body (1), the inside diapire bonding of mounting groove (4) has sealing rubber pad, fixed plate (201) fixed mounting is in the inside of mounting groove (4).

4. The pressure-regulating sled high-precision filtering device as recited in claim 1, further comprising: the bottom of the first filtering cavity (3) is provided with a connecting port (5), the inner wall of the connecting port (5) is fixedly provided with a conical ring (6), and the left end of the tank body (1) is provided with an air inlet (14).

5. The pressure-regulating sled high-precision filtering device as recited in claim 1, further comprising: a second filter chamber (10) is arranged in the tank body (1), a second filter plate (11) is arranged in the second filter chamber (10), and an air outlet (15) is arranged at the right end of the tank body (1).

6. The pressure-regulating sled high-precision filtering device as recited in claim 1, further comprising: a third filtering chamber (13) is formed in the tank body (1), and a third filtering plate (12) is arranged in the third filtering chamber (13).

7. The pressure-regulating sled high-precision filtering device as recited in claim 1, further comprising: the dust collection cavity (204) is arranged at the bottom of the tank body (1), the lower end of the outer wall of the dust collection cavity (204) is provided with an external thread, the inner wall of the sewage discharge cover (205) is provided with an internal thread, and the lower end of the dust collection cavity (204) is sleeved with a rubber sealing ring (7).

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