CN215823347U

CN215823347U - Gas purification multistage filtering device based on gas transmission and distribution

Info

Publication number: CN215823347U
Application number: CN202122186211.7U
Authority: CN
Inventors: 申礼源
Original assignee: Thai Nguyen University
Current assignee: Thai Nguyen University
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-15
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a gas purification multistage filtering device based on gas transmission and distribution, which comprises a filtering tank, wherein an electric telescopic rod is embedded at one side of the top end of the filtering tank, the movable end of the electric telescopic rod extends to the inside of the filtering tank and is fixedly connected with a connecting plate, the bottom end of the connecting plate is provided with a plurality of electromagnets, the other side of the top end of the filtering tank is fixedly provided with a motor, and the output end of the motor extends to the inside of the filtering tank and is fixedly connected with a threaded rod. The filter screen is prevented from being blocked by impurities to influence the filtering efficiency.

Description

Gas purification multistage filtering device based on gas transmission and distribution

Technical Field

The utility model relates to the technical field of gas purification, in particular to a gas purification multistage filtering device based on gas transmission and distribution.

Background

The market demand for clean energy continues to increase, and natural gas consumption is rapidly developing as a clean, efficient and inexpensive energy source. And can use filter equipment to carry out filtration treatment in the transmission and distribution in-process that uses the gas usually, but present filter equipment can not carry out filtration treatment to the iron powder of adulteration in the gas and lead to the quality that influences the gas and then cause the combustion efficiency of gas not good to and be not convenient for clear up the filter screen and lead to the filter effect not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gas purification multistage filtering device based on gas transmission and distribution, which aims to solve the problems that the quality of gas is influenced and the combustion efficiency of the gas is poor due to the fact that iron powder doped in the gas cannot be filtered, and the filtering effect is poor due to the fact that a filter screen is not convenient to clean, which are proposed in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a purify multistage filter equipment with gas based on gas transmission and distribution, includes and filters the jar, one side of filtering tank deck portion inlays and is equipped with electric telescopic handle, electric telescopic handle's expansion end extends to the inside fixedly connected with connecting plate of filtering the jar, the bottom of connecting plate is provided with a plurality of electro-magnet, the opposite side fixed mounting who filters the tank deck portion has the motor, the output of motor extends to the inside fixedly connected with threaded rod of filtering the jar, the threaded rod screw thread is provided with the sleeve, the fixed cleaning brush that is provided with in telescopic one side, the fixed filter screen that is provided with in inside of filtering the jar, the filter screen corresponds the setting with the cleaning brush, filter jar positive bottom fixed mounting has the controller, electric telescopic handle, a plurality of electro-magnet and motor all with controller electric connection.

As a preferred technical scheme of the utility model, two ends of the filtering tank are respectively and fixedly communicated with an exhaust pipe and an air inlet pipe, the exhaust pipe is arranged opposite to the filtering screen, the air inlet pipe is arranged opposite to the electromagnets, and a first valve is fixedly arranged at the joint of the exhaust pipe and the filtering tank and the joint of the air inlet pipe and the filtering tank.

As a preferred technical scheme of the utility model, one side of the bottom end of the filter tank is fixedly communicated with a drain pipe, the bottom of the drain pipe is fixedly provided with a third valve, and the drain pipe is positioned between the threaded rod and the filter screen.

As a preferred technical scheme, one side of the filtering tank, which is far away from the threaded rod, is fixedly communicated with a receiving hopper, the top of the inner side of the receiving hopper is fixedly provided with a blanking net, the bottom of the receiving hopper is fixedly provided with a second valve, and the receiving hopper is positioned below the electromagnets.

As a preferable technical scheme of the utility model, the middle part of the front surface of the filter tank is fixedly provided with an observation window.

As a preferable technical scheme of the utility model, a sealing ring is fixedly arranged at the joint of the filter tank and the electric telescopic rod.

Compared with the prior art, the utility model has the beneficial effects that: the device produces magnetic force through the circular telegram of a plurality of electro-magnet and adsorbs the iron powder in the gas, the rethread filter screen carries out filtration treatment with the impurity in the gas, there is iron powder and impurity to remain the combustion efficiency who leads to influencing the gas in the gas, rotate through the motor drive threaded rod, it reciprocates along the filter screen to drive the cleaning brush, will clear up the impurity on the cleaning brush, avoid the filter screen to be blockked up by impurity and influence filtration efficiency, cut off the power supply through a plurality of electro-magnet, no longer adsorb the iron powder, make the iron powder fall to connect the hopper under the effect of self gravity, and drive a plurality of electro-magnet through electric telescopic handle and reciprocate, come to collide with the blanking net, and then shake adnexed iron powder on the electro-magnet down.

Drawings

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is an enlarged view of a portion A of the present invention;

fig. 4 is a structural view of an electromagnet of the present invention.

In the figure: 1. a filter tank; 2. a connecting plate; 3. an electric telescopic rod; 4. a seal ring; 5. an electromagnet; 6. A motor; 7. filtering with a screen; 8. a first valve; 9. an exhaust pipe; 10. an air inlet pipe; 11. a receiving hopper; 12. A blanking net; 13. a second valve; 14. a blow-off pipe; 15. a third valve; 16. a threaded rod; 17. a sleeve; 18. a cleaning brush; 19. an observation window; 20. and a controller.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model provides a gas purification multistage filtering device based on gas transmission and distribution, which comprises a filtering tank 1, wherein an electric telescopic rod 3 is embedded at one side of the top end of the filtering tank 1, a plurality of electromagnets 5 are driven to move up and down through the electric telescopic rod 3 to collide with a blanking net 12, so that iron powder attached to the electromagnets 5 shakes down, the movable end of the electric telescopic rod 3 extends to the inside of the filtering tank 1 and is fixedly connected with a connecting plate 2, the bottom end of the connecting plate 2 is provided with a plurality of electromagnets 5, the electromagnets 5 are electrified to generate magnetic force to adsorb the iron powder in gas, the other side of the top end of the filtering tank 1 is fixedly provided with a motor 6, the output end of the motor 6 extends to the inside of the filtering tank 1 and is fixedly connected with a threaded rod 16, the threaded rod 16 is provided with a sleeve 17 in a threaded manner, one side of the sleeve 17 is fixedly provided with a cleaning brush 18, rotate through motor 6 drive threaded rod 16, it reciprocates along filter screen 7 to drive cleaning brush 18, come to clear up the impurity on the cleaning brush 18, avoid filter screen 7 to be blockked up by impurity and influence filtration efficiency, the fixed filter screen 7 that is provided with in inside of crossing filter tank 1, come to carry out filtration treatment with the impurity in the gas through filter screen 7, filter screen 7 corresponds the setting with cleaning brush 18, cross the positive bottom fixed mounting of filter tank 1 and have controller 20, electric telescopic handle 3, a plurality of electro-magnet 5 and motor 6 all with controller 20 electric connection, controller 20's model is SD 506.

Preferably, the both ends of crossing jar 1 are fixed respectively the intercommunication have blast pipe 9 and intake pipe 10, and blast pipe 9 is just to setting up with filter screen 7, and intake pipe 10 is just to setting up with a plurality of electro-magnet 5, and blast pipe 9 and the junction of crossing jar 1 and intake pipe 10 and the junction of crossing jar 1 are all fixed and are provided with first valve 8, come the business turn over of control gas through two first valves 8.

Preferably, one side of the bottom end of the filter tank 1 is fixedly communicated with a sewage discharge pipe 14, the bottom of the sewage discharge pipe 14 is fixedly provided with a third valve 15, the sewage discharge pipe 14 is positioned between the threaded rod 16 and the filter screen 7, and foreign matters scraped from the filter screen 7 are discharged through the sewage discharge pipe 14.

Preferably, one side of the filter tank 1, which is far away from the threaded rod 16, is fixedly communicated with a receiving hopper 11, the top of the inner side of the receiving hopper 11 is fixedly provided with a blanking net 12, the bottom of the receiving hopper 11 is fixedly provided with a second valve 13, the receiving hopper 11 is positioned below the electromagnets 5, and the iron powder falling from the electromagnets 5 is collected through the receiving hopper 11.

Preferably, the fixed viewing window 19 that is provided with in the middle part of filtering jar 1 front, the setting of viewing window 19 can be convenient for operating personnel to observe the inside condition of filtering jar 1.

Preferably, filter jar 1 and electric telescopic handle 3's junction is fixed and is provided with sealing washer 4, and the setting of sealing washer 4 can improve the leakproofness of filtering jar 1, avoids the gas to leak.

When the gas purification multistage filtering device is used, an operator controls a plurality of electromagnets 5 to be electrified to start working through a controller 20, then opens two first valves 8, introduces gas into a filtering tank 1 from an air inlet pipe 10, generates magnetic force to adsorb iron powder in the gas through the electrification of the electromagnets 5, and then filters impurities in the gas through a filtering net 7, the combustion efficiency of the gas is influenced due to the iron powder and the impurity residues in the gas, the purified gas is discharged through an exhaust pipe 9, in the operation process, an observation window 19 is arranged to facilitate the operator to observe the condition inside the filtering tank 1, when the impurities in an inner filtering net 7 and the iron powder on the electromagnets 5 are too much, the first valves 8 are closed to stop filtering the gas, and the controller 20 controls the electromagnets 5 to be powered off, no longer adsorb the iron powder, make the iron powder fall to connect hopper 11 under the effect of self gravity, and drive a plurality of electro-magnet 5 through electric telescopic handle 3 and reciprocate, come to collide with blanking net 12, and then shake under with adnexed iron powder on the electro-

magnet

5, 6 drive threaded rod 16 rotations of rethread motor, it reciprocates along filter screen 7 to drive cleaning brush 18, will clear up the impurity on the cleaning brush 18, avoid filter screen 7 to be blockked up by impurity and influence filtration efficiency, and open second valve 13 and third valve 15, will discharge iron powder and impurity.

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 gas purification multi-stage filtration device based on gas transmission and distribution, includes filter tank (1), its characterized in that: it inlays and is equipped with electric telescopic handle (3) to cross one side on jar (1) top, the expansion end of electric telescopic handle (3) extends to inside fixedly connected with connecting plate (2) of crossing jar (1), the bottom of connecting plate (2) is provided with a plurality of electro-magnet (5), the opposite side fixed mounting who crosses jar (1) top has motor (6), the output of motor (6) extends to inside fixedly connected with threaded rod (16) of crossing jar (1), threaded rod (16) screw thread is provided with sleeve (17), the fixed cleaning brush (18) that is provided with in one side of sleeve (17), the fixed filter screen (7) that is provided with in inside of crossing jar (1), filter screen (7) and cleaning brush (18) correspond the setting, cross the positive bottom fixed mounting of jar (1) and have controller (20), electric telescopic handle (3), The electromagnets (5) and the motor (6) are electrically connected with the controller (20).

2. The gas purification multistage filter device for gas transmission and distribution based on claim 1, characterized in that: the both ends of crossing filter tank (1) are fixed intercommunication respectively have blast pipe (9) and intake pipe (10), blast pipe (9) are just to setting up with filter screen (7), intake pipe (10) are just to setting up with a plurality of electro-magnet (5), blast pipe (9) and the junction of crossing filter tank (1) and intake pipe (10) and the junction of crossing filter tank (1) are all fixed and are provided with first valve (8).

3. The gas purification multistage filter device for gas transmission and distribution based on claim 1, characterized in that: one side of the bottom end of the filter tank (1) is fixedly communicated with a sewage discharge pipe (14), the bottom of the sewage discharge pipe (14) is fixedly provided with a third valve (15), and the sewage discharge pipe (14) is positioned between a threaded rod (16) and a filter screen (7).

4. The gas purification multistage filter device for gas transmission and distribution based on claim 3, characterized in that: one side of threaded rod (16) is kept away from in filtration jar (1), and fixed intercommunication has and connects hopper (11), connect the fixed blanking net (12) that is provided with in top of hopper (11) inboard, the bottom fixed mounting who connects hopper (11) has second valve (13), connect hopper (11) to be located the below of a plurality of electro-magnet (5).

5. The gas purification multistage filter device for gas transmission and distribution based on claim 1, characterized in that: an observation window (19) is fixedly arranged in the middle of the front surface of the filtering tank (1).

6. The gas purification multistage filter device for gas transmission and distribution based on claim 1, characterized in that: and a sealing ring (4) is fixedly arranged at the joint of the filter tank (1) and the electric telescopic rod (3).