CN211462497U - Cylinder type activated carbon fiber filter used in waste gas treatment equipment - Google Patents
Cylinder type activated carbon fiber filter used in waste gas treatment equipment Download PDFInfo
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- CN211462497U CN211462497U CN201922124803.9U CN201922124803U CN211462497U CN 211462497 U CN211462497 U CN 211462497U CN 201922124803 U CN201922124803 U CN 201922124803U CN 211462497 U CN211462497 U CN 211462497U
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- fixing device
- carbon fiber
- activated carbon
- fixedly connected
- gas treatment
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Abstract
The utility model discloses a cylinder activated carbon fiber filter who uses among waste gas treatment equipment, including first fixing device, first fixing device bottom swing joint has second fixing device, the inside fixedly connected with bottom plate of second fixing device, bottom plate top surface fixed connection has reset spring, the symmetrical fixedly connected with stopper of first fixing device bottom both sides outer wall, the utility model discloses in, through setting up subassembly such as first fixing device and second fixing device, can the activity of each other between first fixing device and the second fixing device, adapt to different exhaust gas discharge ports, and the sealing washer can be aerifyd, seals between fixing device and the gas vent, guarantees that waste gas can not leak, the device simple structure, convenient and practical.
Description
Technical Field
The utility model relates to a field especially relates to a cylinder activated carbon fiber filter who uses in exhaust-gas treatment equipment.
Background
Waste gas treatment equipment, mainly refers to an environment-friendly equipment which can protect environment and purify air by recovering or removing and reducing harmful components of discharged tail gas by using different process technologies, so that our environment is not polluted, when a fluid mixture is treated by using porous solid substances, a certain component or certain components in the fluid can be adsorbed on the surface and concentrated on the surface, the phenomenon is called adsorption, when waste gas is treated by adsorption, the adsorbed object is gaseous pollutant, gas-solid adsorption, the adsorbed gas component is called adsorbent, the porous solid substances are called adsorbent, after the adsorbent is adsorbed on the solid surface, a part of adsorbed adsorbent can be separated from the surface of the adsorbent, the adsorption is carried out, after the adsorption is carried out for a period of time, the adsorption capacity of the adsorbent is obviously reduced due to the concentration of the surface adsorbent, so that the adsorption purification requirement is met, at this time, a certain measure is needed to desorb the adsorbent adsorbed on the adsorbent, with a synergistic adsorption capacity, this process is referred to as regeneration of the adsorbent.
The active carbon in the active carbon fiber filter for treating waste gas at present is difficult to change, and the ability of adsorbing toxic substances such as benzene and phenols in the waste gas begins to decline after using for a period of time again, needs the professional to change when changing, and the diameter of cylinder filter is fixed unchangeable, can not adapt to in the different waste gas treatment equipment, so the aforesaid problem is solved to urgent need a device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a cylindrical activated carbon fiber filter used in waste gas treatment equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a cylinder type activated carbon fiber filter used in waste gas treatment equipment comprises a first fixing device, wherein the bottom of the first fixing device is movably connected with a second fixing device, the inside of the second fixing device is fixedly connected with a bottom plate, the outer surface of the top of the bottom plate is fixedly connected with a return spring, the outer walls of two sides of the bottom of the first fixing device are symmetrically and fixedly connected with limiting blocks, the tail end of the top of the return spring is fixedly connected with the tail end of the bottom of the first fixing device, the inner wall of the first fixing device and the inner wall of the second fixing device are fixedly connected with sealing rings, the front wall of the sealing rings is fixedly connected with an inflation inlet, the outer side of the central axis of the inflation inlet is in threaded connection with an opening plug, one side of the first fixing device and one side of the second fixing device are fixedly connected with two groups of, the telescopic connection structure is characterized in that a lead screw is in threaded connection with the central axis of the telescopic connection seat, a nut seat is arranged on the concentric axis of the lead screw, a connection block is fixedly connected to the outer wall of one end of the nut seat, an activated carbon fiber filtering device is fixedly connected to one end of the connection block, and an elastic wire mesh is arranged on the front side of the activated carbon fiber filtering device.
As a further description of the above technical solution:
the first fixing device and the second fixing device are both of semi-annular structures.
As a further description of the above technical solution:
and a through hole is formed in the position, corresponding to the first fixing device, of the inner side of the top of the second fixing device.
As a further description of the above technical solution:
the inflation inlet extends to the outside of first fixing device by the sealing washer antetheca.
As a further description of the above technical solution:
the number of the filter cylinders is two, and the two filter cylinders are parallel to each other.
As a further description of the above technical solution:
and a threaded connecting hole is formed in the connecting seat at a position corresponding to the screw rod.
As a further description of the above technical solution:
the number of the screw rods is two, and the two screw rods are parallel to each other.
As a further description of the above technical solution:
the number of the activated carbon fiber filtering devices is two groups, the two groups of activated carbon fiber filtering devices are parallel to each other, a telescopic spring is arranged between the two groups of activated carbon fiber filtering devices, and the activated carbon fiber filtering devices are composed of an adsorbent and an elastic foaming plate.
The utility model discloses following beneficial effect has:
1. the utility model provides a cylinder activated carbon fiber filter who uses in exhaust-gas treatment equipment compares with traditional device, through setting up subassemblies such as first fixing device and second fixing device, can move about each other between first fixing device and the second fixing device, adapts to different exhaust gas discharge ports, and the sealing washer can aerify, seals between fixing device and the gas vent, guarantees that waste gas can not leak, the device simple structure, convenient and practical.
2. Compared with the traditional device, the device has great innovation and improvement in structure and design, and through the arrangement of the screw rod and the activated carbon fiber filtering device and other components, the nut seat on the screw rod can drive the activated carbon fiber filtering device to move, the tail part of the device can be manually removed for replacement, the replacement process is convenient and simple, and the device is worth popularizing.
Drawings
Fig. 1 is a schematic front view of a cartridge type activated carbon fiber filter used in an exhaust gas treatment apparatus according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is a schematic view of the connection structure between the elastic wire net and the activated carbon fiber filter device;
FIG. 5 is a schematic view of a connection structure of the first fixing device, the second fixing device and the sealing ring;
fig. 6 is a front view of a cartridge type activated carbon fiber filter used in an exhaust gas treatment apparatus according to the present invention.
Illustration of the drawings:
1. a first fixing device; 2. a filter cartridge; 3. a nut seat; 4. a lead screw; 5. an activated carbon fiber filter device; 6. a connecting seat; 7. a tension spring; 8. a base plate; 9. a second fixing device; 10. a return spring; 11. A limiting block; 12. an inflation inlet; 13. a port plug; 14. a seal ring; 15. connecting blocks; 16. an elastic wire mesh; 17. elastic sealing cloth.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the present invention provides an embodiment: a cylinder type activated carbon fiber filter used in waste gas treatment equipment comprises a first fixing device 1, the bottom of the first fixing device 1 is movably connected with a second fixing device 9, the inside of the second fixing device 9 is fixedly connected with a bottom plate 8, the outer surface of the top of the bottom plate 8 is fixedly connected with a return spring 10, the outer walls of two sides of the bottom of the first fixing device 1 are symmetrically and fixedly connected with limiting blocks 11, the tail end of the top of the return spring 10 is fixedly connected with the tail end of the bottom of the first fixing device 1, the inner wall of the first fixing device 1 and the inner wall of the second fixing device 9 are both fixedly connected with a sealing ring 14, the front wall of the sealing ring 14 is fixedly connected with an inflation inlet 12, the outer side of the central axis of the inflation inlet 12 is in threaded connection with an opening plug 13, one side of the first fixing device 1 and one side of the second fixing device 9 is, threaded connection has lead screw 4 on the 6 center axes of telescopic connection seat, is provided with nut seat 3 on the 4 concentric axes of lead screw, 3 one end outer wall fixedly connected with connecting block 15 of nut seat, 15 one end fixedly connected with active carbon fiber filter equipment 5 of connecting block, and 5 front sides of active carbon fiber filter equipment are provided with elasticity wire netting 16.
The first fixing device 1 and the second fixing device 9 are both semi-annular structures and are convenient to be fixedly connected with a waste gas outlet, through holes are formed in the inner side of the top of the second fixing device 9 and correspond to the first fixing device 1, the bottom of the first fixing device 1 is convenient to move in the second fixing device 9 so as to adapt to exhaust ports with different sizes, the inflation inlet 12 extends from the front wall of the sealing ring 14 to the outside of the first fixing device 1 and is convenient to inflate the inside of the sealing ring 14 through the inflation inlet 12 so as to prevent waste gas from leaking, the filter cylinders 2 are divided into two groups, the two groups of filter cylinders 2 are parallel to each other so as to be convenient to fixedly install a filter device in the filter cylinders 2, threaded connecting holes are formed in the connecting seat 6 and correspond to the lead screws 4 so as to facilitate the fixed installation of the lead screws 4, the lead screws 4 are divided into two groups, the two groups of lead screws 4 are parallel, be convenient for change and installation, the quantity of activated carbon fiber filter equipment 5 is two sets of, and be parallel to each other between two sets of activated carbon fiber filter equipment 5, is provided with expanding spring 7 between two sets of activated carbon fiber filter equipment 5, and activated carbon fiber filter equipment 5 has absorbent and elasticity foaming board to constitute, is convenient for carry out filtration treatment to waste gas.
The working principle is as follows: the utility model provides a cylinder activated carbon fiber filter that uses among waste gas treatment equipment has great improvement innovation with traditional device, cup joint the fixed subassembly of first fixing device 1 and second fixing device 9 constitution at the gas vent, twist opening stopper 13 toward gas injection in inflation inlet 12, confirm after the end that there is not waste gas to reveal between fixed subassembly and the gas vent and begin to exhaust, abandonment is discharged again and is strained a section of thick bamboo 2 outside after filtering through activated carbon fiber filter equipment 5, when using after a period of time need change it, can twist lead screw 4, it is linear motion to drive nut seat 3, move the position of being convenient for to change behind the filter equipment, lift old and useless filter equipment off by the staff, change new filter equipment, rotate toward opposite direction once more, it can to use in straining a section of thick bamboo 2 to put into activated carbon fiber filter equipment 5.
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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A cartridge-type activated carbon fiber filter for use in an exhaust gas treatment device, comprising a first fixing means (1), characterized in that: the bottom of the first fixing device (1) is movably connected with a second fixing device (9), the inside of the second fixing device (9) is fixedly connected with a bottom plate (8), the outer surface of the top of the bottom plate (8) is fixedly connected with a reset spring (10), the outer walls of the two sides of the bottom of the first fixing device (1) are symmetrically and fixedly connected with limiting blocks (11), the tail end of the top of the reset spring (10) is fixedly connected with the tail end of the bottom of the first fixing device (1), the inner wall of the first fixing device (1) and the inner wall of the second fixing device (9) are fixedly connected with sealing rings (14), the front wall of each sealing ring (14) is fixedly connected with an inflation inlet (12), the outer side of the central axis of the inflation inlet (12) is in threaded connection with an opening plug (13), and one side of the first fixing device (1) and the second fixing, it is two sets of it is provided with elastic sealing cloth (17) to strain between section of thick bamboo (2), and flexible section of thick bamboo (2) inner wall fixed mounting has connecting seat (6), and threaded connection has lead screw (4) on flexible connecting seat (6) center axis, be provided with nut seat (3) on lead screw (4) concentric axis, nut seat (3) one end outer wall fixedly connected with connecting block (15), connecting block (15) one end fixedly connected with active carbon fiber filter equipment (5), active carbon fiber filter equipment (5) front side is provided with elasticity wire netting (16).
2. The activated carbon fiber cartridge filter used in an exhaust gas treatment device according to claim 1, wherein: the first fixing device (1) and the second fixing device (9) are both in a semi-annular structure.
3. The activated carbon fiber cartridge filter used in an exhaust gas treatment device according to claim 1, wherein: and a through hole is formed in the position, corresponding to the first fixing device (1), of the inner side of the top of the second fixing device (9).
4. The activated carbon fiber cartridge filter used in an exhaust gas treatment device according to claim 1, wherein: the inflation inlet (12) extends from the front wall of the sealing ring (14) to the outside of the first fixing device (1).
5. The activated carbon fiber cartridge filter used in an exhaust gas treatment device according to claim 1, wherein: the number of the filter cylinders (2) is two, and the two filter cylinders (2) are parallel to each other.
6. The activated carbon fiber cartridge filter used in an exhaust gas treatment device according to claim 1, wherein: and a threaded connecting hole is formed in the connecting seat (6) at a position corresponding to the lead screw (4).
7. The activated carbon fiber cartridge filter used in an exhaust gas treatment device according to claim 1, wherein: the number of the screw rods (4) is two, and the two screw rods (4) are parallel to each other.
8. The activated carbon fiber cartridge filter used in an exhaust gas treatment device according to claim 1, wherein: the number of the activated carbon fiber filtering devices (5) is two, the two groups of activated carbon fiber filtering devices (5) are parallel to each other, a telescopic spring (7) is arranged between the two groups of activated carbon fiber filtering devices (5), and the activated carbon fiber filtering devices (5) are composed of an adsorbent and an elastic foaming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922124803.9U CN211462497U (en) | 2019-12-02 | 2019-12-02 | Cylinder type activated carbon fiber filter used in waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922124803.9U CN211462497U (en) | 2019-12-02 | 2019-12-02 | Cylinder type activated carbon fiber filter used in waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211462497U true CN211462497U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922124803.9U Active CN211462497U (en) | 2019-12-02 | 2019-12-02 | Cylinder type activated carbon fiber filter used in waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211462497U (en) |
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2019
- 2019-12-02 CN CN201922124803.9U patent/CN211462497U/en active Active
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