CN209967964U - Gas filter device of gas distributor - Google Patents
Gas filter device of gas distributor Download PDFInfo
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- CN209967964U CN209967964U CN201920661087.5U CN201920661087U CN209967964U CN 209967964 U CN209967964 U CN 209967964U CN 201920661087 U CN201920661087 U CN 201920661087U CN 209967964 U CN209967964 U CN 209967964U
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- movable rod
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- hollow filter
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Abstract
The utility model discloses a gas distributor's gas filter equipment, which comprises an outer shell, be provided with intake pipe and outlet duct on the shell respectively, install the check valve in the intake pipe, the fixed welding in upper end of outlet duct has sealing flange, it has annular rubber strip to fix the bonding on the inner wall of shell. The utility model discloses an install annular rubber strip, the fixed plate, the block rubber, first through-hole and hasp, and set up the annular groove in one side of annular rubber strip, and slide the hollow filter core of cylinder and peg graft in the annular groove, be convenient for dismantle it when the hollow filter core of cylinder needs to be changed and change, it has the movable rod to peg graft through sliding on the fixed plate, the circular brush of one end fixedly connected with of movable rod, and set up circular brush in the inside of the hollow filter core of cylinder, can drive circular brush through the pulling movable rod and remove, thereby clear up the hollow filter core of cylinder, guarantee the flow of air current when using.
Description
Technical Field
The utility model relates to a gas distributor filters technical field, specifically is a gas distributor's gas filter equipment.
Background
Gas distributors are a very important piece of equipment internals. The gas distributor is widely applied to equipment such as a tower, an adsorption tank, a reactor and the like. The performance of the gas distributor has great influence on the gas uniform distribution effect in the equipment and the equipment performance. The high-performance gas distributor can reduce the turbulence and turbulence of high-speed fluid after entering the equipment, so that the high-performance gas distributor can reach an ideal uniform distribution level in a shorter distance. High performance gas distributors generally have the following characteristics: the gas source components are uniformly distributed and are uniform at the cross section of the inlet of the bed layer; the pressure drop value generated when the fluid passes through the gas distributor is small, and the energy loss is less; after flowing through the gas distributor, the fluid can rapidly reach an evenly distributed state, and the height value of the equipment is reduced as much as possible; the manufacturing is convenient, simple structure, easy to assemble, the low price, and when using gas distributor to use, gas filtration device is indispensable.
The shell of the existing gas filtering device is locked by screws, then the filter element is fixedly clamped in the shell, a professional tool is required to be used for dismounting when the filter element needs to be replaced, the filter element is quite inconvenient, and impurities in the air gradually block the filter screen when the existing filter element is used, so that the passing air flow is gradually reduced, and therefore the gas filtering device of the gas distributor is provided.
Disclosure of Invention
An object of the utility model is to provide a gas distributor's gas filtering device, this device is through installing annular rubber strip, the fixed plate, the block rubber, first through-hole and hasp, and the annular groove has been seted up in one side of annular rubber strip, and with cylinder hollow filter core slip grafting in the annular groove, be convenient for dismantle it when cylinder hollow filter core needs to be changed and change, it has the movable rod to peg graft through sliding on the fixed plate, the circular brush of one end fixedly connected with of movable rod, and set up circular brush in the inside of cylinder hollow filter core, can drive circular brush through the pulling movable rod and remove, thereby clear up cylinder hollow filter core, guarantee the flow of air current when using, in order 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 distributor's gaseous filter equipment, includes the shell, be provided with intake pipe and outlet duct on the shell respectively, install the check valve in the intake pipe, the fixed welding in upper end of outlet duct has sealing flange, fixed bonding has annular rubber strip on the inner wall of shell, annular groove has been seted up to one side of annular rubber strip, the inside slip of annular groove is pegged graft and is had the hollow filter core of cylinder, one side of shell has the fixed plate through hasp fixed joint, the slip is pegged graft on the fixed plate has the movable rod, the circular brush of one end fixedly connected with of movable rod, circular brush is located the inside of the hollow filter core of cylinder.
Preferably, a rubber block is fixedly bonded on one side of the fixing plate, a first through hole is formed in one side of the shell, and one end of the rubber block penetrates through the first through hole and is attached to one end of the cylindrical hollow filter element.
Preferably, the fixed plate is provided with a second through hole, a sealing ring is embedded and fixed in the second through hole, the movable rod is a movable rod with a smooth surface, and the movable rod is attached to the inner ring of the sealing ring.
Preferably, one end of the movable rod is fixedly welded with a pull ring.
Preferably, a sealing rubber strip is fixedly bonded to one side of the fixing plate, and the sealing rubber strip is attached to one side of the shell.
Preferably, the lock tongue of the hasp is fixedly connected to the shell, and the hook seat of the hasp is fixedly connected to one side of the fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the cylindrical hollow filter element is convenient to disassemble and replace when the cylindrical hollow filter element needs to be replaced by installing the annular rubber strip, the fixing plate, the rubber block, the first through hole and the hasp, arranging the annular groove on one side of the annular rubber strip and slidably inserting the cylindrical hollow filter element into the annular groove;
2. the utility model discloses a slip grafting on the fixed plate has the movable rod, the circular brush of one end fixedly connected with of movable rod to and set up circular brush in the inside of the hollow filter core of cylinder, can drive circular brush through the pulling movable rod and remove, thereby clear up the hollow filter core of cylinder, guarantee the flow of air current when using.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the present invention;
FIG. 3 is a schematic structural view of the annular rubber strip of the present invention;
fig. 4 is a schematic structural view of a fixing plate of the present invention;
fig. 5 is the cross-sectional view of the internal structure of the cylindrical hollow filter element of the present invention.
In the figure: 1. a housing; 2. an air inlet pipe; 3. an air outlet pipe; 4. a one-way valve; 5. sealing the flange; 6. an annular rubber strip; 7. an annular groove; 8. a cylindrical hollow filter element; 9. a hasp; 10. a fixing plate; 11. a rubber block; 12. a first through hole; 13. a movable rod; 14. a circular brush; 15. a second through hole; 16. a seal ring; 17. a pull ring; 18. and sealing rubber strips.
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.
Referring to fig. 1-5, the present invention provides a technical solution: this gas distributor's gaseous filter equipment, which comprises an outer shell 1, be provided with intake pipe 2 and outlet duct 3 on the shell 1 respectively, install check valve 4 in the intake pipe 2, the fixed welding in upper end of outlet duct 3 has sealing flange 5, fixed bonding has annular rubber strip 6 on the inner wall of shell 1, annular groove 7 has been seted up to one side of annular rubber strip 6, the inside of annular groove 7 slides to be pegged graft and has cylindrical hollow filter core 8, there is fixed plate 10 one side of shell 1 through the fixed joint of hasp 9, it has movable rod 13 to slide to peg graft on the fixed plate 10, the circular brush 14 of one end fixedly connected with of movable rod 13, circular brush 14 is located the inside of cylindrical hollow filter core 8.
Specifically, one side of the fixing plate 10 is fixedly bonded with a rubber block 11, one side of the shell 1 is provided with a first through hole 12, and one end of the rubber block 11 penetrates through the first through hole 12 and is attached to one end of the cylindrical hollow filter element 8. The cylindrical hollow filter element 8 is conveniently pressed and fixed inside the shell 1 through the rubber block 11.
Specifically, a second through hole 15 is formed in the fixing plate 10, a sealing ring 16 is embedded and fixed in the second through hole 15, the movable rod 13 is a movable rod with a smooth surface, and the movable rod 13 is attached to an inner ring of the sealing ring 16. The movable rod 13 can move conveniently, and the sealing between the movable rod 13 and the second through hole 15 is also ensured.
Specifically, a pull ring 17 is fixedly welded to one end of the movable rod 13. The pull ring 17 is conveniently pulled to move, so that the circular brush 14 is driven to move, and the cylindrical hollow filter element 8 is cleaned.
Specifically, a sealing rubber strip 18 is fixedly bonded to one side of the fixing plate 10, and the sealing rubber strip 18 is attached to one side of the housing 1. The fixing plate 10 is easily and hermetically connected to the housing 1.
Specifically, the latch of the buckle 9 is fixedly connected to the housing 1, and the hook seat of the buckle 9 is fixedly connected to one side of the fixing plate 10. The cylindrical hollow filter screen 8 is conveniently clamped and fixed inside the shell 1 through the hasp 9.
The working principle is as follows: when in use, firstly, the air outlet pipe 3 of the device is communicated with the air inlet of the air distributor in a sealing way through the sealing flange 5, and the air inlet pipe 2 is communicated with the air outlet of the air pump, thus the device can be used, the utility model discloses an annular rubber strip 6, a fixed plate 10, a rubber block 11, a first through hole 12 and a hasp 9 are installed, an annular groove 7 is arranged at one side of the annular rubber strip 6, and a cylindrical hollow filter element 8 is inserted into the annular groove 7 in a sliding way, thereby being convenient for being detached and replaced when the cylindrical hollow filter element 8 needs to be replaced, a movable rod 13 is inserted on the fixed plate 10 in a sliding way, one end of the movable rod 13 is fixedly connected with a circular brush 14, and the circular brush 14 is arranged inside the cylindrical hollow filter element 8, the movable rod 13 can be pulled to drive the circular brush 14 to move, thereby the cylindrical hollow filter element 8, ensuring the flow of the air flow in use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A gas filtering device of a gas distributor, comprising a casing (1), characterized in that: be provided with intake pipe (2) and outlet duct (3) on shell (1) respectively, install check valve (4) on intake pipe (2), the upper end fixed weld of outlet duct (3) has sealing flange (5), fixed bonding has annular rubber strip (6) on the inner wall of shell (1), annular groove (7) have been seted up to one side of annular rubber strip (6), the inside of annular groove (7) slides and pegs graft and has cylindrical hollow filter core (8), one side of shell (1) has fixed plate (10) through hasp (9) fixed joint, it has movable rod (13) to slide to peg graft on fixed plate (10), the circular brush (14) of one end fixedly connected with of movable rod (13), circular brush (14) are located the inside of cylindrical hollow filter core (8).
2. A gas filtering device for a gas distributor according to claim 1 wherein: the fixed bonding of one side of fixed plate (10) has rubber block (11), first through-hole (12) have been seted up to one side of shell (1), the one end of rubber block (11) is passed first through-hole (12) and is laminated in the one end of cylindrical hollow filter core (8).
3. A gas filtering device for a gas distributor according to claim 1 wherein: second through-hole (15) have been seted up on fixed plate (10), the inside of second through-hole (15) is inlayed and is fixed with sealing washer (16), movable rod (13) set up to the smooth movable rod in surface, and the laminating of movable rod (13) in the inner circle of sealing washer (16).
4. A gas filtering device for a gas distributor according to claim 1 wherein: one end of the movable rod (13) is fixedly welded with a pull ring (17).
5. A gas filtering device for a gas distributor according to claim 1 wherein: and a sealing rubber strip (18) is fixedly bonded on one side of the fixing plate (10), and the sealing rubber strip (18) is attached to one side of the shell (1).
6. A gas filtering device for a gas distributor according to claim 1 wherein: the lock tongue of the hasp (9) is fixedly connected to the shell (1), and the hook seat of the hasp (9) is fixedly connected to one side of the fixing plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661087.5U CN209967964U (en) | 2019-05-09 | 2019-05-09 | Gas filter device of gas distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661087.5U CN209967964U (en) | 2019-05-09 | 2019-05-09 | Gas filter device of gas distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209967964U true CN209967964U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920661087.5U Active CN209967964U (en) | 2019-05-09 | 2019-05-09 | Gas filter device of gas distributor |
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| CN (1) | CN209967964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301012A (en) * | 2022-08-08 | 2022-11-08 | 贝茨节能科技(上海)有限公司 | Single crystal furnace vacuum filtering device and cleaning method |
-
2019
- 2019-05-09 CN CN201920661087.5U patent/CN209967964U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301012A (en) * | 2022-08-08 | 2022-11-08 | 贝茨节能科技(上海)有限公司 | Single crystal furnace vacuum filtering device and cleaning method |
| CN115301012B (en) * | 2022-08-08 | 2023-08-01 | 贝茨节能科技(上海)有限公司 | Vacuum filtering device and cleaning method for single crystal furnace |
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