CN215138272U - Waste gas treatment device with automatic cleaning function for coating machine - Google Patents
Waste gas treatment device with automatic cleaning function for coating machine Download PDFInfo
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- CN215138272U CN215138272U CN202121222031.3U CN202121222031U CN215138272U CN 215138272 U CN215138272 U CN 215138272U CN 202121222031 U CN202121222031 U CN 202121222031U CN 215138272 U CN215138272 U CN 215138272U
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- 239000002912 waste gas Substances 0.000 title claims abstract description 48
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 238000005192 partition Methods 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 4
- 230000010405 clearance mechanism Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 21
- 239000002341 toxic gas Substances 0.000 abstract description 8
- 239000002250 absorbent Substances 0.000 abstract description 3
- 230000002745 absorbent Effects 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010891 toxic waste Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a waste gas treatment device with automatic cleaning function for coating machine, which comprises a waste gas treatment box, wherein the top and the left side of the waste gas treatment box are both provided with openings, the left side and the top of the waste gas treatment box are provided with the same L-shaped cover plate, the L-shaped cover plate is fastened on the waste gas treatment box through threads, and a filtering and purifying mechanism and a knocking and cleaning mechanism matched with the filtering and purifying mechanism are arranged in the waste gas treatment box; the filtering and purifying mechanism comprises a partition board fixedly sleeved in the waste gas treatment box, the left side of the partition board is a filtering area, and the right side of the partition board is a purifying area. The utility model relates to a rationally, purify absorbent mode again through filtering earlier, can effectually filter and purify impurity and toxic gas in the waste gas, and be convenient for last automatically when filterable strike the clearance to the filter screen, reach and can shake its left side automatically and be stained with and attach accumulational impurity, improve filtration treatment efficiency, and can take out the clearance with the filter screen.
Description
Technical Field
The utility model relates to a waste gas treatment equipment technical field especially relates to a waste gas treatment device for coating machine with automatic clearance function.
Background
In the production process of the cooling patch, a coating machine is needed, a layer of glue or coating with a specific function is coated on a coiled base material, the base material is dried and then coiled, a large amount of toxic waste gas is generated in the drying process of the cooling patch base material, and the waste gas is directly discharged to pollute the atmospheric environment, so a waste gas treatment device is needed;
the existing coating machine waste gas treatment device can only simply filter waste gas, can not effectively treat and purify impurities and toxic gas in the waste gas, is low in treatment efficiency, is inconvenient to filter and can not meet the use requirement by automatically knocking and cleaning and collecting the impurities on a filter screen, and therefore the waste gas treatment device for the coating machine with the automatic cleaning function is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an exhaust gas treatment device with an automatic cleaning function for a coating machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an exhaust treatment device for coating machine with automatic clearance function, includes the exhaust treatment case, the top and the left side of exhaust treatment case are all established to the opening, and the left side and the top of exhaust treatment case are equipped with same L shape apron, and L shape apron screw-thread fastening is on the exhaust treatment case, the exhaust treatment incasement is equipped with filtration purification mechanism and shakes clearance mechanism with filtration purification mechanism matched with knocking.
Preferably, the filtering and purifying mechanism comprises a partition board fixedly sleeved in the waste gas treatment box, the left side of the partition board is a filtering area, the right side of the partition board is a purifying area, the purifying area is filled with water, an L-shaped exhaust pipe is arranged in the purifying area, the partition board is fixedly sleeved on the L-shaped exhaust pipe, the L-shaped exhaust pipe is communicated with the filtering area, an active carbon filter screen is fixedly sleeved in the purifying area, the active carbon filter screen is fixedly sleeved on the L-shaped exhaust pipe, the right side of the waste gas treatment box is communicated and fixedly provided with a first exhaust pipe, the first exhaust pipe is communicated with the purifying area, a filter screen which is obliquely arranged is movably sleeved in the filtering area, the top and the bottom of the filter screen are both fixedly connected with mounting boards, the mounting boards are movably sleeved in the filtering area, the mounting boards positioned below in the two mounting boards are movably clamped on the inner wall of the bottom of the waste gas treatment box, and the top of the mounting boards positioned above is movably contacted with the inner wall of the top of the L-shaped cover board, the left side fixedly connected with air exhauster of L shape apron, the air-out end of air exhauster extends to in the filtration region, and L shape apron fixed cover is established at the air-out end of air exhauster.
Preferably, the knocking cleaning mechanism comprises a rotating shaft rotatably mounted on the inner wall of the left side of the L-shaped cover plate, a plurality of wind wheel blades are fixedly connected to the outer side of the rotating shaft, the wind wheel blades are all matched with the air outlet end of the exhaust fan, an eccentric wheel is fixedly connected to the bottom end of the rotating shaft, a collision roller is movably contacted with the left side of the filter screen, an L-shaped moving rod is fixedly connected to the left side of the collision roller, the left side of the L-shaped moving rod extends to the left side of the L-shaped cover plate, a rectangular sleeve is embedded in the left side of the L-shaped cover plate, a positioning rod is fixedly connected to the inner wall of the left side of the L-shaped moving rod, a rectangular sleeve is slidably sleeved on the positioning rod, a moving block is fixedly mounted at the top of the L-shaped moving rod, a ball is embedded in the right side of the moving block, the ball is located on the left side of the eccentric wheel and matched with the eccentric wheel, a first groove is formed in the inner wall of the left side of the L-shaped moving block, and a compression spring in a compression state is fixedly connected between the left side of the first groove and the moving block.
Preferably, thread grooves are formed in one side of the top of the waste gas treatment box and the bottom of the left side of the waste gas treatment box, T-shaped fastening bolts are sleeved in the thread grooves in a sleeved mode, and the L-shaped cover plate is sleeved on the two T-shaped fastening bolts in a threaded mode.
Preferably, a clamping groove is formed in the inner wall of the bottom of the waste gas treatment box, a clamping block is fixedly connected to the bottom of the mounting plate below the clamping groove, and the outer side of the clamping block is in movable contact with the inner wall of the clamping groove.
Preferably, the front side and the rear side of the filter screen are respectively in movable contact with the front side inner wall and the rear side inner wall of the exhaust gas treatment box, and the front side and the rear side of the mounting plate are respectively in movable contact with the front side inner wall and the rear side inner wall of the exhaust gas treatment box.
Preferably, the right side bottom of exhaust-gas treatment case communicates and is fixed with the drain pipe, and the right-hand member fixedly connected with valve of drain pipe.
Preferably, two installation blocks are fixedly connected to the inner wall of the left side of the L-shaped cover plate, a circular hole is formed in the top of each installation block, a bearing is fixedly sleeved in each circular hole, the inner side of each inner ring of each bearing is fixedly connected with the outer side of the corresponding rotating shaft, and the plurality of wind wheel blades are located between the two installation blocks.
Preferably, a rectangular hole is formed in the inner wall of the left side of the L-shaped cover plate and communicated with the first groove, and the inner wall of the rectangular hole is in sliding connection with the outer side of the L-shaped movable rod.
Preferably, the left side of L shape apron has been seted up the inlay groove, the inner wall and the sheathed tube outside fixed connection of inlay groove have seted up spacing hole on the sheathed tube bottom inner wall of rectangle, the bottom fixedly connected with stopper of locating lever, stopper and spacing hole sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the method comprises the following steps that a waste gas treatment box, an L-shaped cover plate, an exhaust fan, a first exhaust pipe, a partition plate, an L-shaped exhaust pipe, a mounting plate, a filter screen, a rotating shaft, a fan blade wheel, an L-shaped moving rod, a collision roller, a mounting block, a rectangular sleeve, a positioning rod, an eccentric wheel, a moving block, a first groove and a compression spring are matched, gas in a coating machine is extracted through an air inlet end of the exhaust fan, the extracted gas passes through the filter screen and enters water through the L-shaped exhaust pipe, the water purifies the entering gas, the purified gas gradually floats upwards under the action of self buoyancy and passes through an active carbon filter screen to be discharged to the outside through the first exhaust pipe, the active carbon filter screen adsorbs and purifies toxic gas in the gas, and the filter screen filters particle impurities in the gas;
meanwhile, air extracted by the exhaust fan is blown to a plurality of wind wheel blades through an air outlet end, so that the plurality of wind wheel blades drive a rotating shaft to rotate, the rotating shaft drives an eccentric wheel to rotate in the first half circle, the rotating shaft gradually collides with balls and extrudes the balls to move leftwards, the balls drive a moving block to compress a compression spring leftwards, the moving block drives a collision roller to separate leftwards from a filter screen through an L-shaped moving rod, the collision roller is gradually separated from the balls when the eccentric wheel rotates in the second half circle, the elastic force of the compression spring in a compression state drives the L-shaped moving rod to move rightwards through the moving block, the L-shaped moving rod drives the collision roller to collide and knock the filter screen rightwards, the knocking force is matched with the inclined arrangement of the filter screen, so that impurities attached and accumulated on the left side of the filter screen are gradually shaken to the top of a mounting plate positioned below, the eccentric wheel continuously rotates, and the collision roller continuously circulates to collide and knock the filter screen, reach the automatic mesh that shakes and fall impurity, when the impurity that falls filter screen and shake is taken out the clearance, positive rotation T shape fastening bolt shifts out from the thread groove that corresponds gradually, moves L shape apron left next and makes its and exhaust-gas treatment case separation, and the mounting panel that upwards promotes to be located the top next drives the filter screen and the mounting panel of below and shifts out from the exhaust-gas treatment incasement, clears up the filter screen and the impurity that is located on the mounting panel of below this moment.
The utility model relates to a rationally, purify absorbent mode again through filtering earlier, can effectually filter and purify impurity and toxic gas in the waste gas, and be convenient for last automatically when filterable strike the clearance to the filter screen, reach and can shake its left side automatically and be stained with and attach accumulational impurity, improve filtration treatment efficiency, and can take out the clearance with the filter screen.
Drawings
Fig. 1 is a schematic structural view of an exhaust gas treatment device for a coating machine with an automatic cleaning function according to the present invention;
fig. 2 is a schematic sectional structure view of fig. 1.
In the figure: 100 waste gas treatment boxes, 101L-shaped cover plates, 102 exhaust fans, 1 first exhaust pipe, 2 partition plates, 3L-shaped exhaust pipes, 4 mounting plates, 5 filter screens, 6 rotating shafts, 7 wind wheel blades, 8L-shaped moving rods, 9 collision rollers, 10 mounting blocks, 11 rectangular sleeves, 12 positioning rods, 13 eccentric wheels, 14 moving blocks, 15 first grooves, 16 compression springs and 17 activated carbon filter screens.
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.
Referring to fig. 1-2, a waste gas treatment device with an automatic cleaning function for a coating machine comprises a waste gas treatment box 100, wherein the top and the left side of the waste gas treatment box 100 are both provided with openings, the left side and the top of the waste gas treatment box 100 are provided with the same L-shaped cover plate 101, the L-shaped cover plate 101 is fastened on the waste gas treatment box 100 in a threaded manner, and a filtering and purifying mechanism and a knocking and cleaning mechanism matched with the filtering and purifying mechanism are arranged in the waste gas treatment box 100;
the filtering and purifying mechanism comprises a partition plate 2 fixedly sleeved in the waste gas treatment box 100, the left side of the partition plate 2 is a filtering area, the right side of the partition plate 2 is a purifying area, water is filled in the purifying area, an L-shaped exhaust pipe 3 is arranged in the purifying area, the partition plate 2 is fixedly sleeved on the L-shaped exhaust pipe 3, the L-shaped exhaust pipe 3 is communicated with the filtering area, an active carbon filter screen 17 is fixedly sleeved in the purifying area, the active carbon filter screen 17 is fixedly sleeved on the L-shaped exhaust pipe 3, the right side of the waste gas treatment box 100 is communicated and fixedly provided with a first exhaust pipe 1, the first exhaust pipe 1 is communicated with the purifying area, a filter screen 5 which is obliquely arranged is movably sleeved in the filtering area, the top and the bottom of the filter screen 5 are fixedly connected with mounting plates 4, the mounting plates 4 are movably sleeved in the filtering area, the mounting plates 4 which are positioned below in the two mounting plates 4 are movably clamped on the inner wall of the bottom of the waste gas treatment box 100, the top of the mounting plate 4 positioned above is movably contacted with the inner wall of the top of the L-shaped cover plate 101, the left side of the L-shaped cover plate 101 is fixedly connected with an exhaust fan 102, the air outlet end of the exhaust fan 102 extends into the filtering area, and the L-shaped cover plate 101 is fixedly sleeved at the air outlet end of the exhaust fan 102;
the knocking cleaning mechanism comprises a rotating shaft 6 rotatably arranged on the inner wall of the left side of an L-shaped cover plate 101, a plurality of wind wheel blades 7 are fixedly connected to the outer side of the rotating shaft 6, the wind wheel blades 7 are all matched with the air outlet end of an exhaust fan 102, an eccentric wheel 13 is fixedly connected to the bottom end of the rotating shaft 6, a collision roller 9 is movably contacted with the left side of a filter screen 5, an L-shaped moving rod 8 is fixedly connected to the left side of the collision roller 9, the left side of the L-shaped moving rod 8 extends to the left side of the L-shaped cover plate 101, a rectangular sleeve 11 is embedded in the left side of the L-shaped cover plate 101, a positioning rod 12 is fixedly connected to the inner wall of the left side of the L-shaped moving rod 8, the rectangular sleeve 11 is slidably sleeved on the positioning rod 12, a moving block 14 is fixedly arranged at the top of the L-shaped moving rod 8, a ball is embedded in the right side of the moving block 14, the ball is positioned on the left side of the eccentric wheel 13 and matched with the eccentric wheel 13, a first groove 15 is formed in the inner wall of the left side of the L-shaped moving rod 8, fixedly connected with is in compression state's compression spring 16 between the left side inner wall of first groove 15 and the left side of movable block 14, the utility model relates to a rationally, purify absorbent mode through filtering earlier again, can effectually filter and purify impurity and toxic gas in the waste gas, and be convenient for last automatically to shake the clearance to filter screen 5 in filterable, reach and shake its left side automatically and be stained with and attach accumulational impurity, improve filtration treatment efficiency, and can take out the clearance with filter screen 5.
In the utility model, thread grooves are respectively arranged at one side of the top and the bottom of the left side of the waste gas treatment box 100, a T-shaped fastening bolt is sleeved in the thread groove, an L-shaped cover plate 101 is sleeved on the two T-shaped fastening bolts by thread, a clamping groove is arranged on the inner wall of the bottom of the waste gas treatment box 100, a clamping block is fixedly connected at the bottom of the mounting plate 4 positioned below, the outer side of the clamping block is movably contacted with the inner wall of the clamping groove, the front side and the rear side of the filter screen 5 are respectively movably contacted with the inner wall of the front side and the inner wall of the rear side of the waste gas treatment box 100, the front side and the rear side of the mounting plate 4 are respectively movably contacted with the inner wall of the front side and the inner wall of the rear side of the waste gas treatment box 100, a drain pipe is communicated and fixed at the bottom of the right side of the waste gas treatment box 100, a valve is fixedly connected at the right end of the drain pipe, two mounting blocks 10 are fixedly connected on the inner wall of the left side of the L-shaped cover plate 101, a circular hole is arranged at the top of the mounting block 10, the bearing is fixedly sleeved in the circular hole, the inner side of the inner ring of the bearing is fixedly connected with the outer side of the rotating shaft 6, the plurality of wind wheel blades 7 are all positioned between the two mounting blocks 10, the inner wall of the left side of the L-shaped cover plate 101 is provided with a rectangular hole which is communicated with the first groove 15, the inner wall of the rectangular hole is in sliding connection with the outer side of the L-shaped moving rod 8, the left side of the L-shaped cover plate 101 is provided with an embedded groove, the inner wall of the embedded groove is fixedly connected with the outer side of the rectangular sleeve 11, the inner wall of the bottom of the rectangular sleeve 11 is provided with a limiting hole, the bottom of the positioning rod 12 is fixedly connected with a limiting block which is in sliding connection with the limiting hole, the utility model has reasonable design, can effectively filter and purify impurities and toxic gases in waste gas by a mode of filtering first and purifying and adsorbing, is convenient for continuously and automatically cleaning the filter screen 5 during filtering, and can automatically remove the impurities attached to the left side of the filter screen, the filtration treatment efficiency is improved, and the filter screen 5 can be taken out and cleaned.
The working principle is as follows: when the device is used, gas in the coating machine is extracted through the air inlet end of the exhaust fan 102, the extracted gas is discharged into a filtering area through the air outlet end of the exhaust fan 102, the gas passes through the filter screen 5 and enters water through the L-shaped exhaust pipe 3, the water purifies the entering gas, the purified gas gradually floats upwards under the action of self buoyancy, the floating gas passes through the activated carbon filter screen 17 and is discharged to the outside through the first exhaust pipe 1, the activated carbon filter screen 17 adsorbs and purifies toxic gas in the gas, the filter screen 5 filters particle impurities in the gas, impurities and toxic gas in waste gas can be effectively filtered and purified through a mode of filtering and purifying adsorption, and the frequency of water replacement can be reduced;
while filtering, make impurity easy to be static to be stained with and attached to and pile up and block up on the left side of the filter screen 5, the gas that the exhaust fan 102 extracts blows to a plurality of wind wheel blades 7 through its air-out end at the same time, under the action of blowing power, make a plurality of wind wheel blades 7 rotate, wind wheel blade 7 drives the axis of rotation 6 to rotate, the axis of rotation 6 drives the eccentric wheel 13 to rotate, when the eccentric wheel 13 rotates the first half-turn, collide with ball and extrude the ball gradually, the force of extrusion drives the ball to move to the left, the ball drives the movable block 14 to move to the left, the movable block 14 compresses the compression spring 16 to the left, the movable block 14 drives the L-shaped movable rod 8 to move to the left at the same time, the L-shaped movable rod 8 drives the locating lever 12 to slide in the rectangular sleeve 11, the L-shaped movable rod 8 drives the collision roller 9 to separate from filter screen 5 to the left, when the eccentric wheel 13 rotates the second half-turn, loosen the extrusion force to the ball and separate from the ball gradually, at the moment, the elastic force of a compression spring 16 in a compression state drives a moving block 14 to move rightwards, the moving block 14 drives an L-shaped moving rod 8 to move rightwards, the L-shaped moving rod 8 drives a collision roller 9 to collide and knock rightwards on the filter screen 5, the knocking force is matched with the inclined arrangement of the filter screen 5, so that the left side of the filter screen 5 is gradually shaken to the top of a mounting plate 4 positioned below, an eccentric wheel 13 continuously rotates, the collision roller 9 continuously and circularly collides and knocks the filter screen 5, the purpose of automatically shaking off impurities is achieved, the risk of blocking the filter screen 5 is reduced, the filtering stability is improved, when the filter screen 5 and the shaken off impurities need to be taken out and cleaned, a T-shaped fastening bolt is rotated forwards, the T-shaped fastening bolt gradually moves out of a corresponding thread groove while rotating, the fixing of an L-shaped cover plate 101 is released, the L-shaped cover plate 101 is moved leftwards to be separated from the waste gas treatment box 100, immediately, the mounting plate 4 located above is pulled upwards to drive the filter screen 5 to move upwards, the mounting plate 4 below the filter screen 5 is driven to move out of the waste gas treatment box 100, and at the moment, the filter screen 5 and impurities on the mounting plate 4 located below can be cleaned.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides an exhaust treatment device for coating machine with automatic clearance function, includes exhaust treatment case (100), the top and the left side of exhaust treatment case (100) all establish to the opening, and the left side and the top of exhaust treatment case (100) are equipped with same L shape apron (101), and L shape apron (101) screw-thread fastening is on exhaust treatment case (100), its characterized in that, be equipped with in exhaust treatment case (100) and filter purification mechanism and shake clearance mechanism with filter purification mechanism matched with.
2. The exhaust gas treatment device with the automatic cleaning function for the coating machine according to claim 1, wherein the filtering and purifying mechanism comprises a partition plate (2) fixedly sleeved in the exhaust gas treatment box (100), the left side of the partition plate (2) is a filtering area, the right side of the partition plate (2) is a purifying area, water is filled in the purifying area, an L-shaped exhaust pipe (3) is arranged in the purifying area, the partition plate (2) is fixedly sleeved on the L-shaped exhaust pipe (3), the L-shaped exhaust pipe (3) is communicated with the filtering area, an activated carbon filter screen (17) is fixedly sleeved in the purifying area, the activated carbon filter screen (17) is fixedly sleeved on the L-shaped exhaust pipe (3), the right side of the exhaust gas treatment box (100) is communicated and fixed with a first exhaust pipe (1), the first exhaust pipe (1) is communicated with the purifying area, and a filter screen (5) which is obliquely arranged is movably sleeved in the filtering area, the equal fixedly connected with mounting panel (4) in top and the bottom of filter screen (5), mounting panel (4) movable sleeve establish in the filtering area, and mounting panel (4) activity that lies in the below in two mounting panels (4) clamps on the bottom inner wall of exhaust-gas treatment case (100), and the top that lies in mounting panel (4) of top and the top inner wall movable contact of L shape apron (101), the left side fixedly connected with air exhauster (102) of L shape apron (101), the air-out end of air exhauster (102) extends to in the filtering area, and the air-out end at air exhauster (102) is established to L shape apron (101) fixed sleeve.
3. The waste gas treatment device with the automatic cleaning function for the coating machine is characterized in that the knocking and cleaning mechanism comprises a rotating shaft (6) rotatably mounted on the inner wall of the left side of an L-shaped cover plate (101), a plurality of fan blades (7) are fixedly connected to the outer side of the rotating shaft (6), the fan blades (7) are matched with the air outlet end of an exhaust fan (102), an eccentric wheel (13) is fixedly connected to the bottom end of the rotating shaft (6), a collision roller (9) is movably contacted with the left side of a filter screen (5), an L-shaped moving rod (8) is fixedly connected to the left side of the collision roller (9), the left side of the L-shaped moving rod (8) extends to the left side of the L-shaped cover plate (101), a rectangular sleeve (11) is embedded in the left side of the L-shaped cover plate (101), a positioning rod (12) is fixedly connected to the inner wall of the left side of the L-shaped moving rod (8), and the rectangular sleeve (11) is slidably sleeved on the positioning rod (12), a moving block (14) is fixedly mounted at the top of the L-shaped moving rod (8), balls are embedded on the right side of the moving block (14), the balls are located on the left side of the eccentric wheel (13) and matched with the eccentric wheel (13), a first groove (15) is formed in the inner wall of the left side of the L-shaped moving rod (8), and a compression spring (16) in a compression state is fixedly connected between the inner wall of the left side of the first groove (15) and the left side of the moving block (14).
4. The exhaust gas treatment device with the automatic cleaning function for the coating machine is characterized in that threaded grooves are formed in the bottoms of the top side and the left side of the exhaust gas treatment box (100), T-shaped fastening bolts are sleeved in the threaded grooves, and an L-shaped cover plate (101) is sleeved on the two T-shaped fastening bolts in a threaded mode.
5. The exhaust gas treatment device with the automatic cleaning function for the coating machine according to claim 2, wherein a clamping groove is formed in the inner wall of the bottom of the exhaust gas treatment box (100), a clamping block is fixedly connected to the bottom of the lower mounting plate (4), and the outer side of the clamping block is in movable contact with the inner wall of the clamping groove.
6. The exhaust gas treatment device for coating machine with automatic cleaning function according to claim 2, wherein the filter screen (5) is in movable contact with the front inner wall and the rear inner wall of the exhaust gas treatment tank (100) at the front side and the rear side, respectively, and the mounting plate (4) is in movable contact with the front inner wall and the rear inner wall of the exhaust gas treatment tank (100) at the front side and the rear side, respectively.
7. The exhaust gas treatment device for coating machine with automatic cleaning function according to claim 1, wherein the right bottom of the exhaust gas treatment box (100) is communicated with and fixed with a drain pipe, and the right end of the drain pipe is fixedly connected with a valve.
8. The exhaust gas treatment device with the automatic cleaning function for the coating machine is characterized in that two mounting blocks (10) are fixedly connected to the inner wall of the left side of the L-shaped cover plate (101), a circular hole is formed in the top of each mounting block (10), a bearing is fixedly sleeved in the circular hole, the inner side of an inner ring of the bearing is fixedly connected with the outer side of the rotating shaft (6), and the plurality of wind wheel blades (7) are located between the two mounting blocks (10).
9. The exhaust gas treatment device for coating machine with automatic cleaning function according to claim 3, characterized in that the left inner wall of the L-shaped cover plate (101) is provided with a rectangular hole, the rectangular hole is communicated with the first groove (15), and the inner wall of the rectangular hole is connected with the outer side of the L-shaped moving rod (8) in a sliding way.
10. The waste gas treatment device with the automatic cleaning function for the coating machine is characterized in that an embedded groove is formed in the left side of the L-shaped cover plate (101), the inner wall of the embedded groove is fixedly connected with the outer side of the rectangular sleeve (11), a limiting hole is formed in the inner wall of the bottom of the rectangular sleeve (11), a limiting block is fixedly connected to the bottom of the positioning rod (12), and the limiting block is connected with the limiting hole in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222031.3U CN215138272U (en) | 2021-06-03 | 2021-06-03 | Waste gas treatment device with automatic cleaning function for coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222031.3U CN215138272U (en) | 2021-06-03 | 2021-06-03 | Waste gas treatment device with automatic cleaning function for coating machine |
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| Publication Number | Publication Date |
|---|---|
| CN215138272U true CN215138272U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121222031.3U Expired - Fee Related CN215138272U (en) | 2021-06-03 | 2021-06-03 | Waste gas treatment device with automatic cleaning function for coating machine |
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| Country | Link |
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| CN (1) | CN215138272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748948A (en) * | 2022-04-27 | 2022-07-15 | 安徽鸿德玻璃钢环保设备有限公司 | Glass fiber reinforced plastic cross flow purification tower |
-
2021
- 2021-06-03 CN CN202121222031.3U patent/CN215138272U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748948A (en) * | 2022-04-27 | 2022-07-15 | 安徽鸿德玻璃钢环保设备有限公司 | Glass fiber reinforced plastic cross flow purification tower |
| CN114748948B (en) * | 2022-04-27 | 2024-05-14 | 安徽鸿德玻璃钢环保设备有限公司 | Glass fiber reinforced plastic cross flow purifying tower |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |