Waste gas purification equipment

Abstract

The utility model provides waste gas purification equipment, which relates to the technical field of waste gas treatment and comprises a treatment box, an exhaust pipe arranged at the top of the treatment box, a mounting box arranged on the other side of the top of the treatment box, a plurality of activated carbon filter plates arranged in the mounting box, a gas gathering cylinder fixedly mounted at the top in the treatment box, and a primary filter plate fixedly connected to the inner wall of the gas gathering cylinder; according to the equipment, the multiple activated carbon filter plates can be conveniently replaced through the dismounting and mounting assembly, the maintenance and replacement efficiency of workers can be improved, replacement can be conducted without certain professional knowledge, the practical performance of the equipment is improved, and then mesh holes in a primary filter plate can be cleaned through a cleaning assembly, so that the practicability of the equipment is improved. The phenomenon that the filtering efficiency of the primary filtering plate is greatly influenced due to the fact that meshes of the primary filtering plate are blocked and airflow circulation is influenced is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste gas treatment technical field, concretely is a kind of waste gas purification equipment. BACKGROUND

[0002] In the process of industrial production, a considerable part of production process will produce a large amount of waste gas, waste gas cannot be directly discharged without treatment, so most production enterprises will be equipped with waste gas treatment equipment to treat waste gas, and the treated waste gas can be discharged after reaching the standard after detection, the existing waste gas purification equipment is internally provided with multiple filter elements, so that the waste gas circulating inside the device can be purified to the maximum extent, and air pollution is reduced, but during long-term use, the filter elements need to be cleaned and overhauled, the existing waste gas purification equipment filter element is not convenient to disassemble, which will affect the overhauling efficiency of workers, thereby reducing the practicability of the device, and at the same time, in order to reduce the filtering burden of the filter element, a filter screen is usually arranged to preliminarily treat the waste gas, but the mesh holes on the filter screen will be blocked by coarse particles after long-term use, thereby affecting the filtering efficiency of the filter screen. SUMMARY

[0003] The technical problem to be solved by the utility model lies in: providing a waste gas purification equipment, which can replace multiple activated carbon filter plates through a disassembling assembly, can improve the overhauling and replacement efficiency of workers, and can be replaced without professional knowledge, thereby improving the practicability of the device, and secondly, the mesh holes on the primary filter plate can be cleaned through a cleaning assembly, to avoid the mesh holes being blocked and affecting the circulation of air flow, thereby greatly affecting the filtering efficiency of the primary filter plate.

[0004] The technical problem to be solved by the utility model is solved by the following technical scheme:

[0005] A waste gas purification equipment, comprising: a treatment box, the top of the treatment box is provided with an exhaust pipe, the other side of the top of the treatment box is provided with a mounting box, the mounting box is internally provided with multiple activated carbon filter plates, the top of the treatment box is fixedly installed with a gas collecting cylinder, and the inner wall of the gas collecting cylinder is fixedly connected with a primary filter plate;

[0006] A disassembling assembly is arranged on the activated carbon filter plate, which is used for installing and dismounting the activated carbon filter plate, and the disassembling assembly comprises: a mounting frame, a mounting groove, a clamping groove, a movable cavity, a clamping bead and a moving frame a;

[0007] A cleaning assembly is arranged on the treatment box, which is used for cleaning the primary filter plate, and the cleaning assembly comprises: a reciprocating screw rod, a driving motor, a threaded block, a moving frame b, a dust collecting box and a brush plate.

[0008] Further, the processing box is fixedly connected with two pairs of mounting frames on opposite sides, mounting grooves are formed on opposite sides of each pair of mounting frames, clamping grooves are formed on inner walls of the mounting grooves, two movable cavities are formed on the activated carbon filter plate, through holes are formed on opposite sides of the movable cavities close to the bottom, clamping balls are arranged in the through holes, and movable frames a are fixedly connected to opposite ends of the clamping balls.

[0009] Further, the processing box is fixedly connected with two pairs of mounting frames on opposite sides, mounting grooves are formed on opposite sides of each pair of mounting frames, clamping grooves are formed on inner walls of the mounting grooves, two movable cavities are formed on the activated carbon filter plate, through holes are formed on opposite sides of the movable cavities close to the bottom, clamping balls are arranged in the through holes, and movable frames a are fixedly connected to opposite ends of the clamping balls.

[0010] Further, the processing box is fixedly connected with two pairs of mounting frames on opposite sides, mounting grooves are formed on opposite sides of each pair of mounting frames, clamping grooves are formed on inner walls of the mounting grooves, two movable cavities are formed on the activated carbon filter plate, through holes are formed on opposite sides of the movable cavities close to the bottom, clamping balls are arranged in the through holes, and movable frames a are fixedly connected to opposite ends of the clamping balls.

[0011] Further, the processing box is fixedly connected with two pairs of mounting frames on opposite sides, mounting grooves are formed on opposite sides of each pair of mounting frames, clamping grooves are formed on inner walls of the mounting grooves, two movable cavities are formed on the activated carbon filter plate, through holes are formed on opposite sides of the movable cavities close to the bottom, clamping balls are arranged in the through holes, and movable frames a are fixedly connected to opposite ends of the clamping balls.

[0012] Further, the processing box is fixedly connected with two pairs of mounting frames on opposite sides, mounting grooves are formed on opposite sides of each pair of mounting frames, clamping grooves are formed on inner walls of the mounting grooves, two movable cavities are formed on the activated carbon filter plate, through holes are formed on opposite sides of the movable cavities close to the bottom, clamping balls are arranged in the through holes, and movable frames a are fixedly connected to opposite ends of the clamping balls.

[0013] Further, the processing box is fixedly connected with two pairs of mounting frames on opposite sides, mounting grooves are formed on opposite sides of each pair of mounting frames, clamping grooves are formed on inner walls of the mounting grooves, two movable cavities are formed on the activated carbon filter plate, through holes are formed on opposite sides of the movable cavities close to the bottom, clamping balls are arranged in the through holes, and movable frames a are fixedly connected to opposite ends of the clamping balls.

[0014] Further, the processing box is fixedly connected with two pairs of mounting frames on opposite sides, mounting grooves are formed on opposite sides of each pair of mounting frames, clamping grooves are formed on inner walls of the mounting grooves, two movable cavities are formed on the activated carbon filter plate, through holes are formed on opposite sides of the movable cavities close to the bottom, clamping balls are arranged in the through holes, and movable frames a are fixedly connected to opposite ends of the clamping balls.

[0015] The processing box has the advantages that:

[0016] The utility model discloses a advantage lies in, through dismounting subassembly can conveniently replace multiple active carbon filter board, can improve the overhauling and just change efficiency of staff, and need not certain professional knowledge can replace, improve the practicality of device.

[0017] Secondly, through the cleaning assembly can clean the mesh on the primary filter plate, avoid the primary filter plate mesh being blocked and affecting the flow of airflow, greatly influence the filtering efficiency of primary filter plate. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic view of the utility model.

[0019] Figure 2 It is the whole structure sectional view of the utility model.

[0020] Figure 3 It is the installation frame structure schematic view of the utility model. Figure 2 The enlarged view of A in the middle.

[0021] Figure 4 It is the installation frame structure schematic view of the utility model.

[0022] Figure 5 It is the active carbon filter plate structure schematic view of the utility model.

[0023] Figure 6 It is the mobile plate structure schematic view of the utility model.

[0024] Figure 7 It is the mobile frame structure schematic view of the utility model.

[0025] Figures 1-7 Middle: 1, processing box;11, exhaust pipe;12, installation box;13, active carbon filter plate;14, gas collecting cylinder;15, primary filter plate;2, installation frame;21, installation groove;22, clamping groove;23, movable cavity;24, clamping bead;25, mobile frame a;26, mobile plate;27, push rod;28, jack;29, pressing rod;210, pressing plate;211, fixed block a;212, installation groove a;213, spring a;214, fixed block b;215, installation groove b;216, spring b;3, reciprocating screw;31, driving motor;32, threaded block;33, mobile frame b;34, dust collecting box;35, brush plate;4, connecting pipe;41, drain pipe;42, manual valve;43, grid;44, demister;5, spray pipe;51, mounting plate;52, water pump;53, water pipe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person skilled in the art without creative work fall within the scope of the present application.

[0027] The present application will be described in detail below with reference to the drawings and specific embodiments.

[0028] As Figures 1-7 shown, an exhaust gas purification device, comprising: a processing box 1, the processing box 1 top is equipped with exhaust pipe 11, the processing box 1 top the other side is equipped with installation box 12, installation box 12 inside is equipped with a plurality of activated carbon filter plate 13, processing box 1 inside top fixedly installed with gas collecting cylinder 14, gas collecting cylinder 14 inner wall is fixedly connected with the initial filter plate 15;Disassembly and assembly component, disassembly and assembly component is equipped with activated carbon filter plate 13, for activated carbon filter plate 13 is installed and disassembled, cleaning component, cleaning component is equipped with processing box 1, for initial filter plate 15 is cleaned.

[0029] Among them, the processing box 1 side is equipped with connecting pipe 4, the processing box 1 bottom is equipped with drain pipe 41, drain pipe 41 is equipped with hand valve 42, the processing box 1 relative both sides inside installation is equipped with grid 43 and demister 44.

[0030] Among them, the grid 43 is equipped with spray pipe 5, the processing box 1 is fixedly connected with mounting plate 51 away from connecting pipe 4 side, mounting plate 51 top is fixedly installed with water pump 52, water pump 52 output end one end is fixedly connected with water pipe 53, water pipe 53 one end is connected with spray pipe 5, water pump 52 input end and processing box 1 inside is communicated.

[0031] In use, the exhaust pipe is connected with connecting pipe 4, the exhaust gas enters the processing box 1 inside, at the same time, the equipment door on the processing box 1 is opened, the processing box 1 inside is filled with clean water, then the water pump 52 is started, the clean water is pumped into the water pipe 53 through the water pump 52, and then is pumped into the spray pipe 5 through the water pipe 53, and then is sprayed from the spray head on the spray pipe 5, and is sprayed on the grid 43, the exhaust gas passes through the mesh hole on the grid 43, so that the particles and dust in the exhaust gas are treated, the water and gas are intercepted by the demister 44, and the finer particles and dust in the exhaust gas are further treated by passing through the initial filter plate 15, the dust on the grid 43 can be cleaned by the cleaning component and collected, the mesh hole of the grid 43 is ensured to be unobstructed to facilitate the flow of gas, the treatment efficiency of the exhaust gas is improved, the plurality of activated carbon filter plates 13 can be replaced through the disassembly and assembly component, and the practicality of the filtering device is improved.

[0032] Example 2

[0033] On the basis of embodiment 1, the disassembling and assembling components include: mounting frame 2, mounting groove 21, clamping groove 22, movable cavity 23, clamping bead 24 and moving frame a 25, the processing box 1 is fixedly connected with two pairs of mounting frames 2 on opposite sides, respectively, each pair of mounting frames 2 is provided with a mounting groove 21 on opposite sides, respectively, the inner wall of the mounting groove 21 is provided with a clamping groove 22, the active carbon filter plate 13 is provided with two movable cavities 23, respectively, the opposite sides of the two movable cavities 23 close to the bottom are provided with through holes, respectively, the through holes are provided with clamping beads 24, respectively, the two clamping beads 24 are fixedly connected with moving frames a 25, respectively, the movable cavities 23 are provided with moving plates 26, respectively, the moving plates 26 are fixedly connected with two push rods 27, respectively, the two moving frames a 25 are provided with symmetrical insertion holes 28, respectively, the moving plates 26 are fixedly connected with a plurality of pressing rods 29, respectively, the pressing rods 29 extend to the outside through the movable cavities 23 and are fixedly connected with pressing plates 210, respectively, the movable cavities 23 are fixedly connected with fixed blocks a 211, respectively, the fixed blocks a 211 are provided with mounting grooves a 212 on opposite sides of the two moving frames a 25, respectively, the fixed blocks a 211 are connected with springs a 213, respectively, the fixed blocks b 214 are fixedly connected to the moving plates 26, respectively, the fixed blocks b 214 are provided with mounting grooves b 215 on the bottom and the top of the fixed blocks a 211, respectively, and the two mounting grooves b 215 are connected with springs b 216.

[0034] When replacing the active carbon filter plate 13, open the cover plate on the mounting box 12, press the pressing plate 210 on the active carbon filter plate 13, the pressing plate 210 pushes the moving plate 26 to move downward through the pressing rod 29, the moving plate 26 pushes the two push rods 27 to move downward and inserts into the insertion hole 28, the two moving frames a 25 move to the fixed block a 211, the fixed block b 214 moves to the fixed block a 211, and at the same time, the springs a 213 and the springs b 216 are squeezed and contracted to store energy, the two moving frames a 25 drive the two clamping beads 24 to exit from the clamping groove 22 and enter the movable cavity 23, so as to replace the active carbon filter plate 13, clean or take a new active carbon filter plate 13, align the insertion of the mounting frame 2 into the mounting groove 21, loosen the pressing plate 210 when installed at the bottom of the mounting groove 21, release the elasticity of the springs a 213 and the springs b 216, push the moving plate 26 and the two moving frames a 25 to move reversely, move the clamping bead 24 to the clamping groove 22, and fix the active carbon filter plate 13, so as to facilitate the replacement of the active carbon filter plate 13, and then close the cover plate on the mounting box 12.

[0035] Embodiment 3

[0036] On the basis of embodiment 1, the cleaning assembly comprises: a reciprocating screw rod 3, a driving motor 31, a threaded block 32, a moving frame b 33, a dust receiving box 34 and a brush plate 35, the reciprocating screw rod 3 is rotatably connected between the inner walls of the opposite sides of the treatment box 1 close to the position of the primary filter plate 15, the driving motor 31 is fixedly installed on one side of the treatment box 1, one end of the driving shaft of the driving motor 31 is connected with one end of the reciprocating screw rod 3, the threaded block 32 is threadedly connected outside the reciprocating screw rod 3, the moving frame b 33 is slidably connected between the inner walls of the opposite sides of the treatment box 1, the moving frame b 33 is fixedly installed on the top of the threaded block 32, the dust receiving box 34 is arranged inside the moving frame b 33, and the two brush plates 35 are fixedly connected between the inner walls of the opposite sides of the moving frame b 33.

[0037] In use, the driving motor 31 is started to drive the reciprocating screw rod 3 to rotate, the reciprocating screw rod 3 is screwed with the threaded block 32 when rotating, thereby driving the threaded block 32 to drive the moving frame b 33 to reciprocate, the moving frame b 33 drives the brush plate 35 to brush the dust on the lower surface of the primary filter plate 15 when moving, so as to clean the dust on the primary filter plate 15, and the cleaned dust falls into the dust receiving box 34, so as to ensure the circulation of the airflow, and when cleaning the dust in the dust receiving box 34, the equipment door of the treatment box 1 is opened, the dust receiving box 34 is pulled out, and then the dust in the dust receiving box 34 is poured out.

[0038] In the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0039] The waste gas purification equipment provided by the embodiments of the present application is described in detail above, and the principles and implementation manners of the present application are described by applying specific examples, and the above embodiment description is only used to help understand the technical solutions and core ideas of the present application. Those skilled in the art should understand that the technical solutions recorded in the above embodiments can be modified or some technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An exhaust gas purification apparatus characterized by comprising: Include: The processing box (1) top is equipped with exhaust pipe (11), the processing box (1) top other side is equipped with installation box (12), the installation box (12) inside is equipped with multiple activated carbon filter plate (13), the processing box (1) inside top fixed mounting has gas collecting cylinder (14), the gas collecting cylinder (14) inner wall is fixedly connected with primary filter plate (15); Disassembling component, the disassembling component is located on the activated carbon filter plate (13), is used for installing and disassembling the activated carbon filter plate (13), the disassembling component includes: mounting frame (2), installation slot (21), clamping groove (22), movable cavity (23), clamping bead (24) and moving frame a (25); Cleaning assembly, the cleaning assembly is located on the processing box (1), is used for cleaning the primary filter plate (15), and the cleaning assembly includes: reciprocating screw rod (3), drive motor (31), threaded block (32), moving frame b (33), ash receiving box (34) and brush plate (35).

2. The exhaust gas purification apparatus according to claim 1, characterized by, The processing box (1) relative both sides are fixedly connected with two pairs of installation frames (2), each pair of installation frames (2) relative both sides are provided with installation slots (21), the installation slots (21) inner walls are provided with clamping grooves (22), the activated carbon filter plates (13) are all provided with two movable cavities (23), two movable cavities (23) relative both sides close to the bottom are provided with through holes, the through holes are provided with clamping beads (24), two clamping beads (24) opposite ends are fixedly connected with moving frames a (25).

3. The exhaust gas purification apparatus according to claim 1, characterized by, The processing box (1) relative both sides inner walls are rotatably connected with reciprocating screw rods (3) close to the position of the primary filter plate (15), one side of the processing box (1) is fixedly installed with a drive motor (31), one end of the drive shaft of the drive motor (31) is connected with one end of the reciprocating screw rod (3), the reciprocating screw rod (3) is externally threadedly connected with a threaded block (32), the processing box (1) relative both sides inner walls are slidably connected with moving frames b (33), the moving frames b (33) are fixedly installed on the top of the threaded block (32), the moving frames b (33) are provided with ash receiving boxes (34), and the moving frames b (33) are fixedly connected with two brush plates (35) between the relative both sides inner walls.

4. The exhaust gas purification apparatus according to claim 1, characterized by The movable cavity (23) is provided with a moving plate (26), the moving plate (26) is fixedly connected with two push rods (27) on the bottom, two moving frames a (25) are respectively provided with symmetrically arranged insertion holes (28), the moving plate (26) is fixedly connected with multiple pressing rods (29) on the top, and the pressing rods (29) extend to the outside and are fixedly connected with pressing plates (210) on the top end.

5. The exhaust gas purification apparatus according to claim 4, characterized by The movable frame a (25) is fixedly connected with the fixed block a (211) and the fixed block b (214), and the movable frame a (25) is connected with the spring a (213) and the spring b (216).

6. The exhaust gas purification apparatus according to claim 5, characterized by The movable plate (26) is fixedly connected with the fixed block b (214) and the fixed block a (211), and the movable plate (26) is connected with the spring b (216) and the spring a (213).

7. The exhaust gas purification apparatus according to claim 1, characterized by One side of the processing box (1) is provided with a connecting pipe (4), and the bottom of the processing box (1) is provided with a drain pipe (41), and the drain pipe (41) is provided with a manual valve (42), and the inside of the relative two sides of the processing box (1) is provided with a grid (43) and a demister (44).

8. The exhaust gas purification apparatus according to claim 7, characterized by The grid (43) is provided with a spray pipe (5), and the side of the processing box (1) away from the connecting pipe (4) is fixedly connected with a mounting plate (51), and the top of the mounting plate (51) is fixedly connected with a water pump (52), and one end of the output end of the water pump (52) is fixedly connected with a water pipe (53), and one end of the water pipe (53) is connected with the spray pipe (5), and the input end of the water pump (52) is in communication with the inside of the processing box (1).

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