CN108236814B - Active carbon formula harmful gas rose box - Google Patents
Active carbon formula harmful gas rose box Download PDFInfo
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- CN108236814B CN108236814B CN201711087384.5A CN201711087384A CN108236814B CN 108236814 B CN108236814 B CN 108236814B CN 201711087384 A CN201711087384 A CN 201711087384A CN 108236814 B CN108236814 B CN 108236814B
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 7
- 241000220317 Rosa Species 0.000 title claims description 10
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 239000012212 insulator Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 17
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 12
- 238000003860 storage Methods 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000011162 core material Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 239000003463 adsorbent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Gases By Adsorption (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an active carbon type harmful gas filter box which comprises a filter box body, wherein an air inlet pipe is fixedly connected to one side of the filter box body, a fan is fixedly installed at one end, away from the filter box body, of the air inlet pipe, an air outlet pipe is fixedly connected to one side, away from the air inlet pipe, of the filter box body, a control box is fixedly installed on the top side of the air outlet pipe, a circular groove is formed in the inner wall of the top side of the air outlet pipe, a round ball is rotatably installed in the circular groove, the bottom side of the round ball extends into the air outlet pipe, and a baffle is welded. The filter box is simple in structure and convenient to use, can monitor the filtering rate of the filter box body in real time, can prompt workers in time when the filtering rate of the filter box body is reduced due to blockage of the filter box body, is convenient to install and disassemble a control box on the real-time monitoring, is convenient to overhaul parts in the control box, and meets the use requirements of users.
Description
Technical Field
The invention relates to the technical field of gas filter boxes, in particular to an active carbon type harmful gas filter box.
Background
The gas filter is also called as a gas filter box and is widely used in the fields of metallurgy, chemical engineering, petroleum, paper making, medicine, food, mining, electric power and urban water supply. Such as industrial waste water, filtration of circulating water, regeneration of emulsion, filtration treatment of waste oil, continuous casting water system, blast furnace water system in metallurgical industry, and high-pressure water descaling system for hot rolling. Is an advanced, high-efficiency and easy-to-operate full-automatic filtering device.
In the prior art, the patent document with the application number of 201511012780.2 discloses a combined type waste gas filtering box, which comprises a box body, wherein an air inlet and an air outlet are arranged on the box body, a drawer type spacing layer for installing a filtering core material is arranged in the box body, the drawer type spacing layer is arranged between the air inlet and the air outlet and is at least two layers, the filtering core material at least comprises activated carbon and an SDG adsorbent, and the activated carbon and the SDG adsorbent are respectively covered on the drawer type spacing layer to form a filtering section and an adsorption section in the box body. By arranging the drawer type spacing layer in the box body, a plurality of core materials for filtering or adsorption can be arranged in the box body, so that various harmful components in waste gas can be conveniently treated, the filtering effect of the waste gas is improved, and the core materials can be conveniently replaced in use due to the drawer type structure; and through the air current pressure difference of pressure difference alarm real-time supervision through the box, guarantee that the velocity of flow of waste gas through the box is in controllable within range, avoid the velocity of flow too fast to influence the filter effect of core to waste gas, but can not carry out real time monitoring to rose box filtration rate, can not prevent that the rose box from blockking up and leading to the rose box filtration rate to descend, can not in time indicate to the staff, can not satisfy user's user demand.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an active carbon type harmful gas filter box.
The invention provides an active carbon type harmful gas filter box, which comprises a filter box body, wherein one side of the filter box body is fixedly connected with an air inlet pipe, one end of the air inlet pipe, which is far away from the filter box body, is fixedly provided with a fan, one side of the filter box body, which is far away from the air inlet pipe, is fixedly connected with an air outlet pipe, the top side of the air outlet pipe is fixedly provided with a control box, the inner wall of the top side of the air outlet pipe is provided with a circular groove, the circular groove is rotatably provided with a round ball, the bottom side of the round ball extends into the air outlet pipe, and is welded with a baffle plate, the top side of the round ball is welded with a touch rod, the top end of the touch rod extends into the control box, the control box is internally and slidably provided with a sliding plate, the sliding plate is positioned, the limiting block is slidably mounted in the limiting groove, a pushing rod is welded on one side of the sliding plate, which is close to the touch rod, a connecting rod is welded on one end of the pushing rod, which is far away from the sliding plate, a movable groove is formed on one side of the touch rod, which is close to the connecting rod, one end of the connecting rod extends into the movable groove, and a movable ball is welded on the movable groove, two first rods are symmetrically welded on one side of the sliding plate, which is far away from the pushing rod, are of a hollow structure, a second rod is slidably mounted in each of the two first rods, one end of the second rod extends out of the first rods and is welded on the inner wall of one side of the control box, which is close to the filter box body, first springs are movably mounted in the first rods, and two ends of each first spring are respectively welded on the inner wall of one side of the first rod, which is close to the sliding, the sliding plate is characterized in that a first conductive block fixedly installed on one side, close to the first rod, of the sliding plate is arranged between the two first rods, a second conductive block is fixedly installed on the inner wall, close to the second rod, of the control box, the second conductive block and the first conductive block are located on the same horizontal line, a storage battery and a signal lamp are arranged on the control box, the storage battery, the signal lamp, the first conductive block and the second conductive block are sequentially connected and form a loop, the sliding plate and the control box are insulators, two mounting grooves are formed in the top side of the outlet pipe, two mounting blocks are symmetrically welded to the bottom side of the control box, the two mounting blocks are respectively slidably installed in the two mounting grooves, and a fixing mechanism is arranged on one side, away from each other.
Preferably, the fixing mechanism comprises two L-shaped chutes arranged on the top side of the outlet duct, the two L-shaped chutes are respectively positioned on one sides of the two mounting grooves which are far away from each other, L-shaped sliders are slidably mounted in the two L-shaped chutes, a sliding groove is formed in the inner wall of one side of the mounting groove, which is close to the L-shaped chute, and communicated with the L-shaped chutes, the bottom ends of the L-shaped sliders extend into the sliding grooves and are welded with sliding blocks, the sliding blocks are slidably mounted in the sliding grooves, a fixing groove is formed in one side of the mounting block, which is close to the sliding groove, one end of each sliding block extends into the fixing groove and is slidably connected with the fixing groove, a placing groove is formed in one side of the sliding blocks, which is far away from the fixing groove, a pressing rod is slidably mounted in the placing groove, the welding has the second spring on the standing groove is close to one side inner wall of fixed slot, the welding of the one end that the fixed slot was kept away from to the second spring is served at the pressure bar is close to the sliding block.
Preferably, the top end of the L-shaped sliding block extends out of the L-shaped sliding groove, and is fixedly provided with a non-slip mat, and the non-slip mat is made of rubber materials.
Preferably, the one end fixed mounting that the sliding block was kept away from to L type slider has first magnet, fixed mounting has the second magnet on the one side inner wall that L type spout is close to first magnet, second magnet and first magnet are on same water flat line.
Preferably, the inner walls of the two sides of the first rod are provided with sliding grooves, the two sides of the second rod are welded with sliding blocks, and the sliding blocks are slidably mounted in the sliding grooves.
Preferably, a clamping groove is formed in one side, away from the sliding plate, of the first conductive block, and the clamping groove is matched with the second conductive block.
Preferably, a through hole is formed in the inner wall of the top side of the control box, the vertical section of the through hole is trapezoidal, and the bottom end of the touch rod is slidably mounted in the through hole.
Preferably, the inner wall of the circular groove is provided with a ball in a rolling way, and the ball is connected with the round ball in a rolling way.
According to the invention, the air outlet pipe, the control box, the circular groove, the ball, the baffle, the touch rod, the sliding plate, the limiting block, the limiting groove, the pushing rod, the connecting rod, the movable groove, the movable ball, the first rod, the second rod, the first spring, the first conducting block and the second conducting block are used in a matched manner, so that when the fan works, air speed can be generated in the air outlet pipe, the baffle drives the ball to rotate, the ball drives the touch rod to rotate in the control box, the touch rod drives the sliding plate to slide, the sliding plate drives the first conducting block to be in contact with the second conducting block, a signal lamp is lightened, and workers are prompted;
the L-shaped sliding groove, the L-shaped sliding block, the sliding groove, the sliding block, the fixed block, the placing groove, the pressing rod and the second spring are matched for use, so that the L-shaped sliding block is pulled to drive the sliding block, the sliding block can slide into the sliding-out fixed groove, and the sliding block can be quickly fixed to the mounting block.
Drawings
FIG. 1 is a schematic structural diagram of an activated carbon type harmful gas filter box according to the present invention;
FIG. 2 is a schematic structural view of the connection between the air outlet pipe of the activated carbon type harmful gas filter box and the control box;
fig. 3 is an enlarged view of a portion a of fig. 2 of an activated carbon type noxious gas filter tank according to the present invention;
fig. 4 is an enlarged view of a portion B of fig. 2 of an activated carbon type noxious gas filter tank according to the present invention;
fig. 5 is a schematic perspective view of an L-shaped slider of an activated carbon type harmful gas filter box according to the present invention.
In the figure: 1 rose box body, 2 intake pipes, 3 fans, 4 outlet ducts, 5 control boxes, 6 circular grooves, 7 balls, 8 baffles, 9 touch bars, 10 sliding plates, 11 limiting blocks, 12 limiting grooves, 13 pushing rods, 14 connecting rods, 15 movable grooves, 16 movable balls, 17 first rods, 18 second rods, 19 first springs, 20 first conductive blocks, 21 second conductive blocks, 22 mounting grooves, 23 mounting blocks, 24L-shaped sliding grooves, 25L-shaped sliding blocks, 26 sliding grooves, 27 sliding blocks, 28 fixing blocks, 29 placing grooves, 30 pressure bars and 31 second springs.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-5, the embodiment provides an activated carbon type harmful gas filter box, which comprises a filter box body 1, an air inlet pipe 2 is fixedly connected to one side of the filter box body 1, a fan 3 is fixedly installed at one end of the air inlet pipe 2, which is far away from the filter box body 1, an air outlet pipe 4 is fixedly connected to one side of the filter box body 1, a control box 5 is fixedly installed at the top side of the air outlet pipe 4, a circular groove 6 is formed in the inner wall of the top side of the air outlet pipe 4, a round ball 7 is rotatably installed in the circular groove 6, the bottom side of the round ball 7 extends into the air outlet pipe 4, a baffle 8 is welded to the round groove, a touch rod 9 is welded to the top side of the round ball 7, the top end of the touch rod 9 extends into the control box 5, a sliding plate 10 is slidably installed in the control box 5, the sliding plate 10 is located at one side of, a limiting block 11 is slidably arranged in a limiting groove 12, a push rod 13 is welded on one side of a sliding plate 10 close to a touch rod 9, a connecting rod 14 is welded on one end of the push rod 13 far away from the sliding plate 10, a movable groove 15 is formed on one side of the touch rod 9 close to the connecting rod 14, one end of the connecting rod 14 extends into the movable groove 15 and is welded with a movable ball 16, the movable ball 16 is movably arranged in the movable groove 15, two first rods 17 are symmetrically welded on one side of the sliding plate 10 far away from the push rod 13, the two first rods 17 are of a hollow structure, a second rod 18 is slidably arranged in each of the two first rods 17, one end of each second rod 18 extends out of each first rod 17 and is welded on the inner wall of one side of a control box 5 close to a filter box body 1, a first spring 19 is movably arranged in each first rod 17, two ends of each first spring 19 are respectively welded on the inner wall of one side of the first rod 17 close to the sliding plate 10, a first conductive block 20 fixedly arranged on one side of the sliding plate 10 close to the first rods 17 is arranged between the two first rods 17, a second conductive block 21 is fixedly arranged on the inner wall of one side of the control box 5 close to the second rods 18, the second conductive block 21 and the first conductive block 20 are on the same horizontal line, a storage battery and a signal lamp are arranged on the control box 5, the storage battery, the signal lamp, the first conductive block 20 and the second conductive block 21 are sequentially connected to form a loop, the sliding plate 10 and the control box 5 are insulators, two mounting grooves 22 are formed in the top side of the air outlet pipe 4, two mounting blocks 23 are symmetrically welded to the bottom side of the control box 5, the two mounting blocks 23 are respectively slidably arranged in the two mounting grooves 22, a fixing mechanism is arranged on one side of the two mounting grooves 22, and the air outlet pipe 4, the control box 5, the circular groove 6, the circular ball 7, the baffle plate 8, the, The limiting block 11, the limiting groove 12, the pushing rod 13, the connecting rod 14, the movable groove 15, the movable ball 16, the first rod 17, the second rod 18, the first spring 19, the first conducting block 20 and the second conducting block 21 are used in cooperation, so that when the fan 3 works, wind speed can be generated in the air outlet pipe 4, the baffle plate 8 drives the round ball 7 to rotate, the round ball 7 drives the touch rod 9 to rotate in the control box 5, the touch rod 9 drives the sliding plate 10 to slide, the sliding plate 10 drives the first conducting block 20 to contact with the second conducting block 21, so that a signal lamp is lighted up, a worker is prompted, the L-shaped sliding groove 24, the L-shaped sliding block 25, the sliding grooves 26, 27, the fixed block 28, the placing groove 29, the pressing rod 30 and the second spring 31 are used in cooperation, so that by pulling the L-shaped sliding block 25, the L-shaped sliding block 25 drives the sliding block 27, and the sliding block 27 can slide into, the sliding block 27 can be used for rapidly fixing the installation block 23, the filter box is simple in structure and convenient to use, the filtering speed of the filter box body 1 can be monitored in real time, when the filtering speed of the filter box body is reduced due to blockage of the filter box body 1, a worker can be prompted in time, the control box 5 on the real-time monitoring is convenient to install and detach, parts in the control box 5 can be maintained conveniently, and the use requirements of users are met.
In this embodiment, the fixing mechanism includes two L-shaped sliding grooves 24 formed on the top side of the outlet pipe 4, the two L-shaped sliding grooves 24 are respectively located on one side of the two mounting grooves 22 away from each other, two L-shaped sliding blocks 25 are slidably mounted in the two L-shaped sliding grooves 24, a sliding groove 26 is formed on the inner wall of one side of the mounting groove 22 close to the L-shaped sliding groove 24, the sliding groove 26 is communicated with the L-shaped sliding groove 24, the bottom end of the L-shaped sliding block 25 extends into the sliding groove 26, and a sliding block 27 is welded, the sliding block 27 is slidably mounted in the sliding groove 26, a fixing groove 28 is formed on one side of the mounting block 23 close to the sliding groove 26, one end of the sliding block 27 extends into the fixing groove 28 and is slidably connected with the fixing groove 28, a placement groove 29 is formed on one side of the sliding block 27 away from the fixing groove 28, a pressure rod 30 is slidably mounted in, the inner wall of one side of the placing groove 29 close to the fixing groove 28 is welded with a second spring 31, one end of the second spring 31 far away from the fixing groove 28 is welded on one end of the pressure bar 30 close to the sliding block 27, the top end of the L-shaped sliding block 25 extends out of the L-shaped sliding groove 24 and is fixedly provided with an anti-slip pad, the anti-slip pad is made of rubber materials, one end of the L-shaped sliding block 25 far away from the sliding block 27 is fixedly provided with a first magnet, one side of the L-shaped sliding groove 24 close to the first magnet is fixedly provided with a second magnet, the second magnet and the first magnet are on the same horizontal line, the inner walls of two sides of the first rod 17 are both provided with sliding grooves, the two sides of the second rod 18 are both welded with sliding blocks, the sliding blocks are slidably arranged in the sliding grooves, one side of the first conductive block 20 far away from the sliding plate 10 is, the vertical section of the through hole is trapezoidal, the bottom end of the touch rod 9 is slidably mounted in the through hole, the inner wall of the circular groove 6 is provided with a rolling ball in a rolling manner, the rolling ball is connected with the circular ball 7 in a rolling manner, and by utilizing the matching use of the air outlet pipe 4, the control box 5, the circular groove 6, the circular ball 7, the baffle plate 8, the touch rod 9, the sliding plate 10, the limiting block 11, the limiting groove 12, the push rod 13, the connecting rod 14, the movable groove 15, the movable ball 16, the first rod 17, the second rod 18, the first spring 19, the first conductive block 20 and the second conductive block 21, when the fan 3 works, the air speed is generated in the air outlet pipe 4, so that the baffle plate 8 drives the circular ball 7 to rotate, the touch rod 9 rotates in the control box 5, the touch rod 9 drives the sliding plate 10 to slide, the sliding plate 10 drives the first conductive block 20 to contact with the second conductive block 21, so, the L-shaped sliding groove 24, the L-shaped sliding block 25, the sliding groove 26, the sliding block 27, the fixed block 28, the placing groove 29, the pressing rod 30 and the second spring 31 are matched for use, so that the sliding block 27 can be driven by pulling the L-shaped sliding block 25, the sliding block 27 can slide into and out of the fixed groove 28, and the sliding block 27 can quickly fix the installation block 23.
In the embodiment, when the air filter is used, the fan 3 is started, the fan 3 blows air into the air inlet pipe 2, the flow of waste gas is accelerated, the filtering speed of the filter box body 1 is accelerated, when the fan 3 works, air speed can be generated in the air outlet pipe 4, the baffle plate 8 drives the round ball 7 to rotate, the round ball 7 drives the touch rod 9 to rotate in the control box 5, the touch rod 9 drives the sliding plate 10 to slide, the sliding plate 10 drives the first conductive block 20 to contact with the second conductive block 21, as the storage battery and the signal lamp are arranged on the control box 5, and the storage battery, the signal lamp, the first conductive block 20 and the second conductive block 21 are sequentially connected and form a loop, the signal lamp is lightened, the filtering speed of the filter box body 1 is good, as harmful gas components are complex, after the filter box body 1 is filtered for a long time, blockage is easy to generate, at this time, the air speed, make first conducting block 20 and second conducting block 21 can not contact, through pulling L type slider 25, L type slider 25 drives sliding block 27, and sliding block 27 can slide in roll-off fixed slot 28 for sliding block 27 can be fixed installation piece 23 fast, and easy operation satisfies user's user demand.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an active carbon formula harmful gas rose box, includes rose box body (1), its characterized in that, one side fixedly connected with intake pipe (2) of rose box body (1), the one end fixed mounting that filter box body (1) was kept away from in intake pipe (2) has fan (3), one side fixedly connected with outlet duct (4) of intake pipe (2) are kept away from in rose box body (1), the top side fixed mounting of outlet duct (4) has control box (5), seted up circular slot (6) on the top side inner wall of outlet duct (4), ball (7) are installed to circular slot (6) internal rotation, the bottom side of ball (7) extends to in outlet duct (4), and the welding has baffle (8), the top side welding of ball (7) has touch bar (9), the top of touch bar (9) extends to in control box (5), the control box (5) is internally provided with a sliding plate (10) in a sliding manner, the sliding plate (10) is positioned on one side of the touch rod (9), the two sides of the sliding plate (10) are respectively welded with a limiting block (11), the inner walls of the two sides of the control box (5) are respectively provided with a limiting groove (12), the limiting blocks (11) are slidably arranged in the limiting grooves (12), one side of the sliding plate (10), which is close to the touch rod (9), is welded with a push rod (13), one end of the push rod (13), which is far away from the sliding plate (10), is welded with a connecting rod (14), one side of the touch rod (9), which is close to the connecting rod (14), is provided with a movable groove (15), one end of the connecting rod (14) extends into the movable groove (15) and is welded with a movable ball (16), the movable ball (16) is movably arranged in the movable groove (15), one side of the sliding plate (10), which, the two first rods (17) are of a hollow structure, the second rods (18) are slidably mounted in the two first rods (17), one ends of the second rods (18) extend out of the first rods (17) and are welded on the inner wall of one side, close to the filter box body (1), of the control box (5), first springs (19) are movably mounted in the first rods (17), two ends of each first spring (19) are respectively welded on the inner wall of one side, close to the sliding plate (10), of each first rod (17) and one end, close to the first rods (17), of each second rod (18), first conductive blocks (20) fixedly mounted on one side, close to the first rods (17), of the sliding plate (10) are arranged between the two first rods (17), second conductive blocks (21) are fixedly mounted on the inner wall of one side, close to the second rods (18), of the control box (5), and the first conductive blocks (20) are located on the same horizontal line, be equipped with battery and signal lamp on control box (5), battery, signal lamp and first conducting block (20) and second conducting block (21) connect gradually and constitute the return circuit, sliding plate (10) are the insulator with control box (5), two mounting grooves (22) have been seted up to the top side of outlet duct (4), the bottom side symmetric welding of control box (5) has two installation pieces (23), and two installation pieces (23) are slidable mounting respectively in two mounting grooves (22), and one side that two mounting grooves (22) kept away from each other all is equipped with fixed establishment.
2. The activated carbon type harmful gas filter box according to claim 1, wherein the fixing mechanism comprises two L-shaped sliding grooves (24) formed on the top side of the outlet pipe (4), the two L-shaped sliding grooves (24) are respectively located on the sides of the two mounting grooves (22) far away from each other, L-shaped sliding blocks (25) are slidably mounted in the two L-shaped sliding grooves (24), a sliding groove (26) is formed in the inner wall of one side of the mounting groove (22) close to the L-shaped sliding groove (24), the sliding groove (26) is communicated with the L-shaped sliding groove (24), the bottom end of the L-shaped sliding block (25) extends into the sliding groove (26), a sliding block (27) is welded to the sliding groove (27), the sliding block (27) is slidably mounted in the sliding groove (26), a fixing groove (28) is formed in one side of the mounting block (23) close to the sliding groove (26), one end of the sliding block (27) extends into the fixing groove (28) and is slidably connected, and sliding block (27) keep away from one side of fixed slot (28) and seted up standing groove (29), slidable mounting has pressure to move pole (30) in standing groove (29), outside the one end of pressure moved pole (30) extended to standing groove (29), and the welding was on one side inner wall that fixed slot (28) was kept away from in sliding groove (26), the welding has second spring (31) on one side inner wall that standing groove (29) are close to fixed slot (28), the welding of one end that fixed slot (28) were kept away from in second spring (31) is served in one that pressure moved pole (30) is close to sliding block (27).
3. The activated carbon type harmful gas filter box according to claim 2, wherein the top end of the L-shaped sliding block (25) extends out of the L-shaped sliding groove (24), and is fixedly provided with a non-slip mat, and the non-slip mat is made of rubber materials.
4. The activated carbon type harmful gas filter box according to claim 2, wherein a first magnet is fixedly installed at one end of the L-shaped sliding block (25) far away from the sliding block (27), a second magnet is fixedly installed on the inner wall of the L-shaped sliding groove (24) close to one side of the first magnet, and the second magnet and the first magnet are on the same horizontal line.
5. The activated carbon type harmful gas filter box according to claim 1, wherein sliding grooves are formed in the inner walls of the two sides of the first rod (17), sliding blocks are welded to the two sides of the second rod (18), and the sliding blocks are slidably mounted in the sliding grooves.
6. The activated carbon type harmful gas filter box according to claim 1, wherein a clamping groove is formed in one side of the first conductive block (20) far away from the sliding plate (10), and the clamping groove is matched with the second conductive block (21).
7. The activated carbon type harmful gas filter box according to claim 1, wherein a through hole is formed in the inner wall of the top side of the control box (5), the vertical section of the through hole is trapezoidal, and the bottom end of the touch rod (9) is slidably mounted in the through hole.
8. The activated carbon type harmful gas filter box according to claim 1, wherein the inner wall of the circular groove (6) is provided with rolling balls in rolling connection with the round balls (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711087384.5A CN108236814B (en) | 2017-11-07 | 2017-11-07 | Active carbon formula harmful gas rose box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711087384.5A CN108236814B (en) | 2017-11-07 | 2017-11-07 | Active carbon formula harmful gas rose box |
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| Publication Number | Publication Date |
|---|---|
| CN108236814A CN108236814A (en) | 2018-07-03 |
| CN108236814B true CN108236814B (en) | 2020-03-24 |
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| CN201711087384.5A Active CN108236814B (en) | 2017-11-07 | 2017-11-07 | Active carbon formula harmful gas rose box |
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| CN110193246A (en) * | 2019-06-27 | 2019-09-03 | 杨松梅 | A kind of Air Pollution Control contaminants removal device |
| CN111875143A (en) * | 2020-07-27 | 2020-11-03 | 常德市俊德科技发展有限公司 | Waste gas treatment device for sewage treatment tank |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH085123A (en) * | 1994-06-22 | 1996-01-12 | Mitsubishi Denki Bill Techno Service Kk | Device for detecting soiling of air filter |
| US6464760B1 (en) * | 2000-09-27 | 2002-10-15 | John C. K. Sham | Ultraviolet air purifier |
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2017
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Effective date of registration: 20240103 Address after: 215100 Linggeng Road, Lingfeng Village, Beiqiao Street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: SUZHOU YINGKELISI METAL PRODUCTS Co.,Ltd. Address before: 215000 Anshan village, Xiangcheng Town, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KELLY HOON LABORATORY EQUIPMENT Co.,Ltd. |
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