CN214287340U - Gas filter device - Google Patents

Gas filter device Download PDF

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Publication number
CN214287340U
CN214287340U CN202022775660.0U CN202022775660U CN214287340U CN 214287340 U CN214287340 U CN 214287340U CN 202022775660 U CN202022775660 U CN 202022775660U CN 214287340 U CN214287340 U CN 214287340U
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CN
China
Prior art keywords
gas
pipe
rose box
inlet pipe
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202022775660.0U
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Chinese (zh)
Inventor
金德平
王建军
金红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fengxin Dahua Fuel Gas Co ltd
Original Assignee
Fengxin Dahua Fuel Gas Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fengxin Dahua Fuel Gas Co ltd filed Critical Fengxin Dahua Fuel Gas Co ltd
Priority to CN202022775660.0U priority Critical patent/CN214287340U/en
Application granted granted Critical
Publication of CN214287340U publication Critical patent/CN214287340U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model discloses a gas filtering device, including the intake pipe, the rose box, collect mechanism and filtering mechanism, the gas flows to the connecting pipe through the intake pipe, get into the rose box through the connecting pipe, then use through going out the tuber pipe after the effect of filtering mechanism, the gas can pass through collect mechanism before flowing to the connecting pipe in the intake pipe, in the collect mechanism, through the setting of magnet, adsorb the iron powder that the gas drove, rotate the pivot through the knob, the pivot drives the spiral leaf and rotates, the rotation of spiral leaf makes the iron powder of intake pipe and connecting pipe interface move downwards; among the filtering mechanism, when the installation, aim at two connecting blocks with two bolts and then the downward application of force makes the filter screen pass through the logical groove of rose box top surface and enter into the filter box, then through screwing up two nuts, accomplish the installation to the filter screen, can filter visual impurity and moisture in the gas among the filtering mechanism, improve the service quality of gas.

Description

Gas filter device
Technical Field
The utility model relates to a gas filtration equipment technical field specifically is a gas filter equipment.
Background
The gas is the general term for gas fuel, and it can be burned to release heat for urban residents and industrial enterprises. The gas is of various types, mainly including natural gas, artificial gas, liquefied petroleum gas, methane and coal gas. The gas filtering device is widely applied to the fields of gas utilization such as metallurgy, chemical industry, petroleum, paper making, medicine, food, mining, electric power, city, family and the like. The fuel gas filtering device is an indispensable device on a medium conveying pipeline, is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a positioning valve or other equipment, and is used for eliminating impurities in the medium so as to protect the normal use of the valve and the equipment and reduce the maintenance cost of the equipment. When fluid enters the filter with the filter element, impurities are blocked by the filter element, clean filtered gas is discharged from the filter outlet, and when the filter needs to be cleaned, the filter cartridge is detached, the filter element is taken out, and the cleaned filter gas is re-filled, so that the gas filtering device is very convenient to use and maintain.
In the long-term working process, the gas can drive the corrosion iron powder of union coupling department in the data send process and remove to cause destruction to gas filter equipment, reduce life, the event needs design a gas filter equipment in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas filter equipment to solve the problem that proposes 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 gas filter equipment, includes intake pipe, rose box, collection mechanism and filtering mechanism, the open setting of one end that the gas source was kept away from to the intake pipe, the open one end installation of intake pipe is provided with collect the mechanism, the position that the periphery of intake pipe is close to collecting the mechanism link up fixed connection and be provided with the connecting pipe, the one end that the intake pipe was kept away from to the connecting pipe is passed through one side and the rose box link up fixed connection setting of rose box, one side that the connecting pipe was kept away from to the rose box link up fixed connection and is provided with out the tuber pipe, the one end that the rose box was kept away from to the play tuber pipe is connected the setting with gas equipment, the filtering mechanism installation sets up in the rose box.
Further, collect the mechanism and include closing cap, solid fixed ring, collect storehouse and magnet, the peripheral fixed position connection who is close to its open end of intake pipe is provided with gu fixed ring, gu fixed ring have seted up the annular groove near the side of open end, fixed mounting is provided with the sealing washer in the annular groove, closing cap screw thread installation set up in the open end of intake pipe and stretch into the annular groove with the sealing washer is contradicted and is connected the setting, and the inboard fixed mounting of closing cap is provided with collect the storehouse, collect fixed mounting between the inner wall in storehouse and be provided with magnet.
Further, rotate in the closing cap and run through and be provided with the pivot, the pivot stretches into the inside of intake pipe and sets up with the intake pipe is coaxial, and the peripheral part fixed connection that is located the intake pipe inside of pivot is provided with the spiral leaf, and the even fretwork in side of spiral leaf sets up and the avris sets up with the inner wall contact of intake pipe.
Furthermore, a knob is fixedly arranged at one end of the rotating shaft, which is positioned at the outer side of the sealing cover.
Furthermore, a valve is arranged in the air inlet pipe and is positioned above the joint of the connecting pipe and the air inlet pipe.
Further, filtering mechanism includes the filter screen, the bilateral symmetry fixed connection who has set up logical groove and rose box on the top of rose box is provided with the connecting block, the filter screen with lead to groove sliding connection and set up and stretch into the rose box through leading to the groove slip in, the filter screen separates the rose box both ends completely, the top fixed connection of filter screen is provided with the connecting plate, the bottom surface both ends symmetry fixed connection of connecting plate is provided with the bolt, two the bolt slides respectively and runs through two connecting blocks, and the bolt passes through nut and connecting block fixed connection setting, and the bottom surface of connecting plate is provided with the block rubber along the peripheral fixed connection of filter screen.
Furthermore, a lifting handle is fixedly arranged on the top surface of the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in through the setting of cell-phone structure, can adsorb the collection to the gas at the iron powder that passes in-process wherein to drive, drive the spiral leaf through rotating the pivot simultaneously and rotate the inner wall to the intake pipe that carries out the initiative and clear up, improve the functional effect, have the injury that reduces the iron powder and lead to the fact the device.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle collecting mechanism of the present invention.
Fig. 3 is the three-dimensional structure schematic diagram of the installation relationship between the middle filtering box and the filtering net of the utility model.
In the figure: 1-knob, 2-rotating shaft, 3-sealing cover, 4-air inlet pipe, 5-fixing ring, 6-connecting pipe, 7-filtering box, 8-filtering screen, 9-air outlet pipe, 10-sealing ring, 11-collecting bin, 12-magnet, 13-spiral blade, 14-bolt, 15-nut, 16-connecting plate, 17-rubber block, 18-handle, 19-connecting block and 20-valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Example 1:
please refer to fig. 1-3, in the embodiment of the utility model, a gas filtering device, including intake pipe 4, rose box 7, collect mechanism and filtering mechanism, intake pipe 4 keeps away from the open setting of one end in gas source, the open one end installation of intake pipe 4 is provided with collects the mechanism, the position that the periphery of intake pipe 4 is close to the collection mechanism link up fixed connection and is provided with connecting pipe 6, connecting pipe 6 keeps away from one side that intake pipe 4 was passed through rose box 7 and link up fixed connection setting with rose box 7, one side that connecting pipe 6 was kept away from to rose box 7 link up fixed connection and is provided with out tuber pipe 9, it is connected the setting with the gas equipment to go out the one end that rose box 7 was kept away from to tuber pipe 9, the filtering mechanism installation sets up in rose box 7.
Wherein, collect the mechanism and include closing cap 3, gu fixed ring 5, collect storehouse 11 and magnet 12, the position fixed connection that the periphery of intake pipe 4 is close to its open end is provided with solid fixed ring 5, gu fixed ring 5 is close to the side of open end and has seted up the annular groove, fixed mounting is provided with sealing washer 10 in the annular groove, 3 threaded mounting of closing cap sets up in the open end of intake pipe 4 and stretch into the annular groove in and contradict with sealing washer 10 and be connected the setting, the inboard fixed mounting of closing cap 3 is provided with collects storehouse 11, fixed mounting is provided with magnet 12 between the inner wall of collecting storehouse 11.
Wherein, rotate in the closing cap 3 and run through and be provided with pivot 2, pivot 2 stretches into the inside of intake pipe 4 and sets up with intake pipe 4 is coaxial, and the part fixed connection that the periphery of pivot 2 is located intake pipe 4 inside is provided with spiral leaf 13, and the even fretwork setting in side of spiral leaf 13 and avris and the inner wall contact setting of intake pipe 4.
Wherein, the rotary shaft 2 is fixedly provided with a knob 1 at one end positioned at the outer side of the sealing cover 3.
Wherein, the air inlet pipe 4 is provided with a valve 20, and the valve 20 is positioned above the interface of the connecting pipe 6 and the air inlet pipe 4.
Wherein, filtering mechanism includes filter screen 8, the bilateral symmetry fixed connection who has set logical groove and rose box 7 is seted up on the top of rose box 7 is provided with connecting block 19, filter screen 8 sets up and slides through logical groove and stretch into rose box 7, filter screen 8 separates 7 both ends of rose box completely, filter screen 8's top fixed connection is provided with connecting plate 16, connecting plate 16's bottom surface both ends symmetry fixed connection is provided with bolt 14, two bolt 14 slide respectively and run through two connecting blocks 19, bolt 14 passes through nut 15 and connecting block 19 fixed connection setting.
Wherein, a lifting handle 18 is fixedly arranged on the top surface of the connecting plate 16.
The working principle is as follows: the fuel gas flows to the connecting pipe 6 through the air inlet pipe 4, enters the filter box 7 through the connecting pipe 6, is used through the air outlet pipe 9 after being acted by the filter mechanism, the fuel gas can pass through the collecting mechanism before flowing to the connecting pipe 6 in the air inlet pipe 4, in the collecting mechanism, the iron powder driven by the fuel gas is adsorbed through the arrangement of the magnet 12, the rotating shaft 2 is rotated through the knob 1, the rotating shaft 2 drives the spiral blade 13 to rotate, the rotation of the spiral blade 13 enables the iron powder at the interface of the air inlet pipe 4 and the connecting pipe 6 to move downwards, the functionality of the collecting mechanism is improved through the arrangement of the thread connection between the sealing cover 3 and the air inlet pipe 4, a user can periodically detach the sealing cover 3 to continuously clean the iron powder in the collecting bin 11, through the arrangement of the fixing ring 5 and the sealing ring 10, the air tightness between the sealing cover 3 and the air inlet pipe 4 can be ensured, the fuel gas leakage is avoided, when the collecting mechanism is cleaned, the valve 20 is closed first to block the gas transmission; in the filtering mechanism, when the installation, with two bolts 14 aim at two connecting blocks 19 and then the downward application of force makes filter screen 8 pass through the logical groove of rose box 7 top surface and enter into rose box 7, through screwing up two nuts 15, accomplish the installation to filter screen 8, can filter visual impurity and moisture in the gas among the filtering mechanism, improve the quality of use of gas.
Example 2:
referring to fig. 3, on the basis of embodiment 1, a rubber block 17 is fixedly connected to the bottom surface of the connecting plate 16 along the periphery of the filter screen 8.
The working principle is as follows: the installation setting through block rubber 17 can carry out complete separation to the clearance that leads to between groove and the filter screen 8, avoids taking place the gas and leaks, further improves the utility model discloses a security.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a gas filter equipment, includes intake pipe (4), rose box (7), collects mechanism and filtering mechanism, its characterized in that, the open setting of one end that the gas source was kept away from in intake pipe (4), and the open one end installation of intake pipe (4) is provided with collect the mechanism, the peripheral position that is close to collecting the mechanism of intake pipe (4) link up fixed connection and be provided with connecting pipe (6), the one end that intake pipe (4) were kept away from in connecting pipe (6) is passed through one side and rose box (7) of rose box (7) link up fixed connection and set up, and one side that connecting pipe (6) were kept away from in rose box (7) link up fixed connection and is provided with out tuber pipe (9), the one end that rose box (7) were kept away from in play tuber pipe (9) is connected the setting with gas equipment, the filtering mechanism installation sets up in rose box (7).
2. The gas filtering device according to claim 1, wherein the collecting mechanism comprises a sealing cover (3), a fixing ring (5), a collecting bin (11) and a magnet (12), the periphery of the gas inlet pipe (4) is provided with the fixing ring (5) near the open end of the gas inlet pipe, the side surface of the fixing ring (5) near the open end is provided with an annular groove, a sealing ring (10) is fixedly arranged in the annular groove, the sealing cover (3) is installed in a threaded manner, is arranged at the open end of the gas inlet pipe (4) and extends into the annular groove to be abutted against the sealing ring (10) for connection, the inner side of the sealing cover (3) is fixedly arranged with the collecting bin (11), and the magnet (12) is fixedly arranged between the inner walls of the collecting bin (11).
3. The gas filtering device according to claim 2, wherein a rotating shaft (2) is arranged in the sealing cover (3) in a rotating and penetrating manner, the rotating shaft (2) extends into the air inlet pipe (4) and is coaxially arranged with the air inlet pipe (4), a spiral blade (13) is fixedly connected to the part of the periphery of the rotating shaft (2) positioned in the air inlet pipe (4), the side surface of the spiral blade (13) is uniformly hollowed out, and the side surface of the spiral blade is in contact with the inner wall of the air inlet pipe (4).
4. A gas filtering device according to claim 3, characterized in that a knob (1) is fixedly arranged at one end of the rotating shaft (2) which is positioned at the outer side of the sealing cover (3).
5. A gas filtering device according to claim 1, characterized in that a valve (20) is installed in the inlet pipe (4), said valve (20) being located above the interface between the connecting pipe (6) and the inlet pipe (4).
6. A gas filtering device according to claim 1, characterized in that said filtering means comprise a sieve (8), the top end of the filter box (7) is provided with a through groove, the two sides of the filter box (7) are symmetrically and fixedly connected with connecting blocks (19), a filter screen (8) is arranged in a sliding connection with the through groove and extends into the filter box (7) through the through groove in a sliding manner, filter tank (7) both ends are completely separated in filter screen (8), and the top fixed connection of filter screen (8) is provided with connecting plate (16), and the bottom surface both ends symmetry fixed connection of connecting plate (16) is provided with bolt (14), two bolt (14) slide respectively and run through two connecting blocks (19), and bolt (14) pass through nut (15) and connecting block (19) fixed connection setting, and the bottom surface of connecting plate (16) is provided with rubber block (17) along the peripheral fixed connection of filter screen (8).
7. A gas filtering device according to claim 6, characterized in that the top surface of the connecting plate (16) is fixedly provided with a handle (18).
CN202022775660.0U 2020-11-26 2020-11-26 Gas filter device Expired - Fee Related CN214287340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022775660.0U CN214287340U (en) 2020-11-26 2020-11-26 Gas filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022775660.0U CN214287340U (en) 2020-11-26 2020-11-26 Gas filter device

Publications (1)

Publication Number Publication Date
CN214287340U true CN214287340U (en) 2021-09-28

Family

ID=77843985

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022775660.0U Expired - Fee Related CN214287340U (en) 2020-11-26 2020-11-26 Gas filter device

Country Status (1)

Country Link
CN (1) CN214287340U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210928

CF01 Termination of patent right due to non-payment of annual fee