CN216236890U

CN216236890U - Filtering separator for natural gas convenient to collect impurity

Info

Publication number: CN216236890U
Application number: CN202122832746.7U
Authority: CN
Inventors: 束长征
Original assignee: Jiangsu Changrun Intelligent Gas Equipment Co ltd
Current assignee: Jiangsu Changrun Intelligent Gas Equipment Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-08
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a natural gas filtering separator convenient for collecting impurities, which comprises a first box body and a second box body, wherein a sewage collecting pool is arranged at the bottom in the first box body, a valve is arranged at the bottom of the sewage collecting pool, a groove is formed in the first box body, a gas filter element is arranged at the top of the first box body, the second box body is arranged at the top of the first box body, a through hole is formed in a supporting plate, a motor is arranged in the middle of the top of the first box body, and the output end of the motor is connected with a rotating block. This natural gas is with filtering separation ware convenient to collect impurity, the crisscross baffle that is provided with on the recess inside wall, can block great granule impurity in the natural gas through the baffle, accomplish the coarse filtration flow to the natural gas, reduce the filter capacity of follow-up gas filter core, prolong the live time of gas filter core, and impurity after the coarse filtration can flow in the dirty pond of collection through interface channel, conveniently concentrates the clearance to it, has realized great granule impurity's separating action.

Description

Filtering separator for natural gas convenient to collect impurity

Technical Field

The utility model relates to the technical field of natural gas, in particular to a natural gas filtering separator convenient for collecting impurities.

Background

Natural gas is a mixture of hydrocarbon and non-hydrocarbon gases naturally accumulated in a stratum, in petroleum geology, generally, oil field gas and gas field gas are used as the fuel, the natural gas mainly exists in oil fields and natural gas fields, a small amount of natural gas also exists in coal seams, the natural gas is mainly used as the fuel and can produce carbon black, chemicals and liquefied petroleum gas, propane and butane produced by natural gas are important raw materials of modern industry, in the conveying process of a gas pipeline, gas source impurities and pipeline mechanical impurities can influence the gas transmission quality and damage some metering pressure regulating equipment and other equipment on the pipeline, and therefore, gas filtering equipment is additionally arranged in front of each receiving and dispatching station or important equipment to ensure the safety of downstream equipment.

The existing natural gas filtering separator usually directly uses a gas filter element to filter natural gas, so that the service cycle of the gas filter element is short, the interval time between two adjacent maintenance is short, manpower is consumed, and the natural gas is not convenient to dehumidify, so that the existing natural gas filtering separator needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a natural gas filtering separator convenient for collecting impurities, and aims to solve the problems that the natural gas is filtered by directly using a gas filter element, the service cycle of the gas filter element is short, the interval time between two adjacent times of maintenance is short, manpower is consumed, and the natural gas is inconvenient to dehumidify.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a natural gas is with filtering separation ware convenient to collect impurity, includes first box and second box, the bottom is provided with the dirty pond of collection in the first box, and collects dirty bottom of the pool and be provided with the valve, collects dirty pond both sides simultaneously and all is provided with interface channel, set up flutedly on the first box, and the recess bottom is provided with the air inlet, and the recess inside wall is provided with the baffle simultaneously, first box top is provided with the gas filter core, the second box sets up in first box top, and the second box is located the gas filter core outside, and the second box inside wall is provided with the layer board simultaneously, the through-hole has been seted up on the layer board, first box top intermediate position department is provided with the motor, and the motor output is connected with rotatory piece, second box top one side is provided with the gas outlet.

Preferably, the groove is cuboid, a plurality of baffles are distributed on the inner side wall of the groove in a staggered manner, and one side of each baffle is arc-shaped;

through adopting above-mentioned technical scheme for on the baffle that can fall the below after blockking by the baffle of great granule in the natural gas, reduce the filtering work volume of follow-up gas filter core.

Preferably, one side of the baffle is provided with a chute, the chute is connected with the connecting channel, and the chute is inclined;

through adopting above-mentioned technical scheme for great granule impurity can be in the smooth landing to the connecting channel of spout under the action of gravity.

Preferably, the second box body is cylindrical;

by adopting the technical scheme, the rotating block is matched with the second box body in size when rotating.

Preferably, the rotating block is rotatably connected with the second box body and the supporting plate;

by adopting the technical scheme, the rotating block can keep stable during rotation.

Preferably, four round holes are uniformly distributed on the rotating block, a filter screen is arranged at the bottom of each round hole, and a silica gel drying agent is placed in each round hole;

through adopting above-mentioned technical scheme, the silica gel drier can realize the dehumidification effect to the natural gas.

Compared with the prior art, the utility model has the beneficial effects that: the natural gas filtering separator convenient for collecting impurities,

(1) the baffle plates are arranged on the inner side wall of the groove in an interlaced mode, larger particle impurities in the natural gas can be blocked through the baffle plates, the coarse filtration process of the natural gas is completed, the filtration capacity of a subsequent gas filter element is reduced, the service time of the gas filter element is prolonged, the impurities after coarse filtration can flow into the sewage collecting pool through the connecting channel, the impurities can be conveniently cleaned in a centralized mode, and the separation effect of the larger particle impurities is achieved;

(2) be provided with the silica gel drier, can dehumidify the natural gas, and evenly be provided with four round holes on the rotatory piece, after the silica gel drier in one of them round hole absorbs water saturation, can drive rotatory piece rotation and use the silica gel drier in an adjacent round hole to dehumidify the operation through the motor, prolonged the change maintenance time of silica gel drier.

Drawings

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

FIG. 2 is a schematic top sectional view of the first housing, the connecting channel, the groove, the air inlet and the baffle of the present invention;

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

FIG. 4 is a schematic top view of a spin block, circular holes and silica gel desiccant of the present invention.

In the figure: 1. the device comprises a first box body, a valve, a 3 dirt collecting pool, a 4 connecting channel, a 5 groove, a 6 air inlet, a 7 baffle, a 8 gas filter element, a 9 second box body, a 10 supporting plate, a 11 through hole, a 12 motor, a 13 rotating block, a 14 round hole, a 15 filter screen, a 16 silica gel drying agent, a 17 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: a natural gas filter separator convenient for collecting impurities is disclosed, as shown in figures 1 and 2, a sewage collecting pool 3 is arranged at the bottom in a first box body 1, a valve 2 is arranged at the bottom of the sewage collecting pool 3, connecting channels 4 are arranged on two sides of the sewage collecting pool 3, a groove 5 is formed in the first box body 1, an air inlet 6 is arranged at the bottom of the groove 5, a baffle 7 is arranged on the inner side wall of the groove 5, the groove 5 is cuboid, a plurality of baffles 7 are distributed on the inner side wall of the groove 5 in a staggered manner, one side of each baffle 7 is arc-shaped, when natural gas passes through the groove 5, larger particle impurities in the natural gas collide with the baffles 7 to block the impurities conveniently, so that coarse filtering effect is realized, a chute is arranged on one side of each baffle 7 and is connected with the connecting channels 4, and is inclined, so that larger particles in the natural gas can fall into the connecting channels 4 through the chute, the top of the first box body 1 is provided with a gas filter element 8.

According to the drawings of fig. 1, 3 and 4, the second box 9 is arranged on the top of the first box 1, the second box 9 is arranged outside the gas filter element 8, meanwhile, the inner side wall of the second box 9 is provided with a supporting plate 10, the second box 9 is a cylinder, the second box 9 of the cylinder can facilitate the rotation of the rotating block 13, the supporting plate 10 is provided with a through hole 11, the middle position of the top of the first box 1 is provided with a motor 12, the output end of the motor 12 is connected with the rotating block 13, the second box 9 and the supporting plate 10 are rotatably connected, the rotating block 13 can be supported and limited by the second box 9 and the supporting plate 10, four round holes 14 are uniformly distributed on the rotating block 13, the bottom of the round holes 14 is provided with a filter screen 15, silica gel drying agents 16 are arranged in the round holes 14, the silica gel drying agents 16 in each round hole 14 can be used for drying the natural gas in sequence, the frequency of replacing and maintaining the silica gel drying agent 16 is shortened, and an air outlet 17 is arranged on one side of the top of the second box body 9.

The working principle is as follows: when the natural gas filtering separator convenient for collecting impurities is used, natural gas enters the groove 5 through the air inlet 6, when the natural gas passes through a channel between two adjacent baffles 7, larger particle impurities in the natural gas collide with the baffles 7, the larger particle impurities fall onto the baffle 7 below under the action of gravity, then fall into the connecting channel 4 and finally enter the sewage collecting pool 3, the valve 2 can be opened periodically for centralized cleaning, when the natural gas after coarse filtration rises to the top of the groove 5, the natural gas is further filtered through the gas filter element 8, then the filtered natural gas passes through the through hole 11 and is dried through the silica gel drying agent 16 above the through hole 11, then the dried natural gas flows out through the air outlet 17, and after the silica gel drying agent 16 in one round hole 14 is saturated by water, the motor 12 can be started, the motor 12 drives the rotating block 13 to rotate 90 degrees, and moves the adjacent round holes 14 to the upper part of the through hole 11, and at the moment, the drying can be continuously carried out through the silica gel drying agent 16. Those not described in detail in this specification are within the skill of the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a natural gas is with filtering separator convenient to collect impurity, includes first box (1) and second box (9), its characterized in that:

a sewage collecting tank (3) is arranged at the bottom in the first box body (1), a valve (2) is arranged at the bottom of the sewage collecting tank (3), connecting channels (4) are arranged on two sides of the sewage collecting tank (3), a groove (5) is formed in the first box body (1), an air inlet (6) is formed in the bottom of the groove (5), a baffle (7) is arranged on the inner side wall of the groove (5), and a gas filter element (8) is arranged at the top of the first box body (1);

the gas filter is characterized in that the second box body (9) is arranged at the top of the first box body (1), the second box body (9) is located outside the gas filter element (8), meanwhile, the inner side wall of the second box body (9) is provided with a supporting plate (10), a through hole (11) is formed in the supporting plate (10), a motor (12) is arranged in the middle position of the top of the first box body (1), the output end of the motor (12) is connected with a rotating block (13), and a gas outlet (17) is formed in one side of the top of the second box body (9).

2. A filter separator for natural gas to facilitate the collection of impurities as claimed in claim 1, wherein: the groove (5) is a cuboid, a plurality of baffles (7) are distributed on the inner side wall of the groove (5) in a staggered mode, and one side of each baffle (7) is arc-shaped.

3. A filter separator for natural gas to facilitate the collection of impurities as claimed in claim 1, wherein: one side of the baffle (7) is provided with a sliding groove, the sliding groove is connected with the connecting channel (4), and the sliding groove is inclined.

4. A filter separator for natural gas to facilitate the collection of impurities as claimed in claim 1, wherein: the second box body (9) is cylindrical.

5. A filter separator for natural gas to facilitate the collection of impurities as claimed in claim 1, wherein: the rotating block (13) is rotatably connected with the second box body (9) and the supporting plate (10).

6. A filter separator for natural gas to facilitate the collection of impurities as claimed in claim 1, wherein: four round holes (14) are uniformly distributed on the rotating block (13), a filter screen (15) is arranged at the bottom of each round hole (14), and a silica gel drying agent (16) is placed in each round hole (14).