CN213668536U

CN213668536U - Waste gas treatment device for organic waste gas treatment

Info

Publication number: CN213668536U
Application number: CN202022540181.0U
Authority: CN
Inventors: 张海平; 黄聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-13
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a waste gas treatment device for organic waste gas treatment, including the box, the box top is connected with the outlet duct, installs the dust filter on a side wall of box, installs in the box to be used for carrying out the spray unit that sprays to the waste gas that gets into the box by the dust filter, and the spray unit includes spray drum, dispersion plate and is used for driving the actuating mechanism that spray drum rotated, the dust filter inner chamber is close to one side of box and is installed the dust screen, and the dust filter is kept away from one side of box and is installed the piston assembly, the piston assembly includes first motor, disc, movable rod, piston rod and piston, is equipped with the spray unit, and rotatory water curtain fully sprays waste gas, and the dispersion plate rotates further dispersion to waste gas simultaneously, has improved spraying efficiency, and waste gas treatment is effectual; be equipped with and strain dirt section of thick bamboo, screw blade and piston device, waste gas forms the whirlwind and can further make waste gas fully mix with the collision of spraying water smoke, improves and sprays the effect.

Description

Waste gas treatment device for organic waste gas treatment

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment device for organic waste gas handles.

Background

The waste gas treatment mainly refers to the treatment work aiming at the industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like. The existing waste gas environment-friendly treatment device has a single structure, and particularly when spraying is carried out, waste gas is not fully contacted with spraying water mist, so that the time is short, and the spraying effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste gas treatment device for organic waste gas handles to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a waste gas treatment device for organic waste gas treatment comprises a box body, wherein the top of the box body is connected with an air outlet pipe, a dust filtering cylinder is arranged on one side wall of the box body, one end opening of the dust filtering cylinder is connected with the box body, a spraying unit used for spraying waste gas entering the box body from the dust filtering cylinder is arranged in the box body, the spraying unit comprises a spraying cylinder, a dispersion plate and a driving mechanism used for driving the spraying cylinder to rotate, the spraying cylinder is close to one end opening of the dust filtering cylinder, the size of the spraying cylinder is larger than that of the dust filtering cylinder, the dust filtering cylinder extends into the spraying cylinder, the spraying cylinder is hollow, a plurality of spraying holes are uniformly formed in the inner wall of the spraying cylinder, a plurality of dispersion plates are fixedly arranged on the inner wall of the spraying cylinder in an annular direction, a plurality of dispersion holes are uniformly formed in the dispersion plate, the spraying cylinder is rotatably arranged in the box body, install the inside cavity of axle and communicate with the spray cylinder inner chamber, the feed liquor pipe is worn to be equipped with by the one end that the installation hub bit is outside the box, and the feed liquor pipe passes through sealed bearing and installs the rotation of axle and be connected, box inner chamber upper portion is located the spray cylinder top and installs polylith activated carbon plate.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

in one alternative: and the bottom of the box body is symmetrically and fixedly provided with rollers.

In one alternative: an ultraviolet lamp is arranged between the adjacent active carbon plates.

In one alternative: the driving mechanism comprises a second motor and a gear pair, the second motor is fixedly mounted on the outer wall of the box body, and the second motor is connected with the mounting shaft through the gear pair in a driving mode.

In one alternative: a dust filtering net is arranged on one side of the inner cavity of the dust filtering cylinder, which is close to the box body, a rotating shaft is rotatably arranged on the dust filtering net through a bearing, a rotating disc is fixedly arranged at one end of the rotating shaft, which is close to the spraying cylinder, a plurality of air outlet holes are uniformly formed in the rotating disc, check valves are arranged in the air outlet holes, propeller blades are arranged at the other end of the rotating shaft, a piston device is arranged on one side of the dust filtering cylinder, which is far away from the box body, the piston device comprises a first motor, a disc, a movable rod, a piston rod and a piston, the first motor is arranged on the outer side wall of the dust filtering cylinder through a mounting plate, the end part of an output shaft of the first motor is provided with the disc, the front side of the disc is connected with the movable rod in a matching manner, a cylindrical pin is integrally arranged on the outer side of the front end surface of, the dust filtering cylinder is provided with a through hole for the piston rod to pass through, the middle part of the dust filtering cylinder is provided with an air inlet pipe between the dust filtering net and the piston, and the air inlet pipe is provided with a one-way valve.

In one alternative: and a brush strip is arranged on the rotating shaft and between the propeller blades and the dust filter screen.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the spraying unit is arranged and comprises a spraying barrel, a dispersion plate and a driving mechanism for driving the spraying barrel to rotate, spraying liquid of the liquid inlet pipe enters the mounting shaft and then enters an inner cavity of the spraying barrel to be sprayed out through spraying holes, waste gas is sprayed in multiple directions at the same time, the mounting shaft and the spraying barrel are driven to rotate by a second motor through a gear pair, the spraying barrel drives the dispersion plate to rotate, the waste gas is fully sprayed by a rotating water curtain, and meanwhile, the waste gas is further dispersed by the rotation of the dispersion plate, so that the spraying efficiency is improved, and the waste gas treatment effect is good;

2. the dust filter is provided with a dust filter cylinder and propeller blades, a piston device is arranged on one side of the dust filter cylinder, which is far away from a box body, and comprises a first motor, a disc, a movable rod, a piston rod and a piston, wherein the disc is driven by the first motor to rotate, the movable rod is driven by the disc through the matching of a cylindrical pin and a chute to move left and right, the movable rod drives the piston to move left and right through the piston rod, waste gas is continuously sucked into the dust filter cylinder from an air inlet pipe and then pressed to a rotary disc in the process of the left and right movement of the piston, and is dispersedly sprayed out from air outlet holes on the rotary disc, meanwhile, in the process of pressing the waste gas, the waste gas flows, so that a rotary shaft is driven by the propeller blades to rotate, the rotary disc of the rotary shaft rotates, the waste gas sprayed out from the air outlet holes forms whirlwind in the process of the rotary disc, the, the spraying effect is improved.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

Notations for reference numerals: 1-box body, 2-spray cylinder, 3-dispersion plate, 4-driving mechanism, 5-liquid inlet pipe, 6-mounting shaft, 7-dispersion hole, 8-active carbon plate, 9-ultraviolet lamp, 10-gas outlet pipe, 11-rotary table, 12-gas outlet hole, 13-dust filtering net, 14-gas inlet pipe, 15-brush strip, 16-propeller blade, 17-movable rod, 18-disc, 19-cylindrical pin, 20-piston rod, 21-piston and 22-dust filtering cylinder.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1, in an embodiment of the present invention, an exhaust gas treatment device for organic exhaust gas treatment includes a box body 1, rollers are symmetrically and fixedly installed at the bottom of the box body 1, so as to facilitate movement of the device, an outlet pipe 10 is connected to the top of the box body 1, a dust filter 22 is installed on a side wall of the box body 1, an opening is formed at one end of the dust filter 22 connected to the box body 1, a spraying unit for spraying exhaust gas entering the box body 1 from the dust filter 22 is installed in the box body 1, the spraying unit includes a spraying cylinder 2, a dispersion plate 3 and a driving mechanism 4 for driving the spraying cylinder 2 to rotate, the spraying cylinder 2 is close to the opening at one end of the dust filter 22, the size of the spraying cylinder 2 is larger than that of the dust filter 22, the dust filter 22 extends into the spraying cylinder 2, the spraying cylinder 2 is hollow, a plurality of spraying holes are uniformly formed in the inner wall of the spraying cylinder 2, a plurality of dispersion plates 3 are fixedly installed, a plurality of dispersion holes 7 are uniformly formed in the dispersion plate 3, the spray cylinder 2 is rotatably mounted in the box body 1 through a mounting shaft 6 and a bearing, the mounting shaft 6 penetrates through the box wall of the box body 1 and extends to the outside of the box body 1, the mounting shaft 6 is hollow and is communicated with the inner cavity of the spray cylinder 2, one end, located at the outside of the box body 1, of the mounting shaft 6 is provided with a liquid inlet pipe 5 in a penetrating manner, the liquid inlet pipe 5 is rotatably connected with the mounting shaft 6 through a sealing bearing, the driving mechanism 4 comprises a second motor and a gear pair, the second motor is fixedly mounted on the outer wall of the box body 1, the second motor is connected with the mounting shaft 6 through the gear pair in a driving manner, spray liquid of the liquid inlet pipe 5 enters the mounting shaft 6 and then enters the inner cavity of the spray cylinder 2 to be sprayed out through the spray holes, waste gas is simultaneously sprayed in, the rotary water curtain fully sprays the waste gas, meanwhile, the dispersion plate 3 rotates to further disperse the waste gas, the spraying efficiency is improved, the waste gas treatment effect is good, a plurality of activated carbon plates 8 are arranged on the upper part of the inner cavity of the box body 1 above the spraying cylinder 2, the waste gas is further adsorbed, and an ultraviolet lamp 9 is arranged between every two adjacent activated carbon plates 8 and used for disinfection and sterilization;

further, one side of the inner cavity of the dust filtering cylinder 22, which is close to the box body 1, is provided with a dust filtering net 13, the dust filtering net 13 is rotatably provided with a rotating shaft through a bearing, one end of the rotating shaft, which is close to the spray cylinder 2, is fixedly provided with a rotating disc 11, the rotating disc 11 is uniformly provided with a plurality of air outlet holes 12, one-way valves are arranged in the air outlet holes 12, the other end of the rotating shaft is provided with propeller blades 16, one side of the dust filtering cylinder 22, which is far away from the box body 1, is provided with a piston device, the piston device comprises a first motor, a disc 18, a movable rod 17, a piston rod 20 and a piston 21, the first motor is arranged on the outer side wall of the dust filtering cylinder 22 through a mounting plate, the end part of an output shaft of the first motor is provided with the disc 18, the front side of the disc 18 is cooperatively connected with the movable rod 17, the outer side of the front end, the other end of the piston rod 20 penetrates through the side wall of a dust filtering cylinder 22 and is fixedly connected with a piston 21 in the dust filtering cylinder 22, a through hole for the piston rod 20 to penetrate through is formed in the dust filtering cylinder 22, an air inlet pipe 14 is arranged in the middle of the dust filtering cylinder 22 and is positioned between a dust filtering net 13 and the piston 21, a one-way valve is installed on the air inlet pipe 14, a first motor is started, the first motor drives a disc 18 to rotate, the disc 18 is matched with a sliding groove through a cylindrical pin 19 to drive a movable rod 17 to move left and right, the movable rod 17 drives the piston 21 to move left and right through the piston rod 20, during the left and right movement of the piston 21, waste gas is continuously sucked into the dust filtering cylinder 22 from the air inlet pipe 14 and then pressed to the rotary table 11 and is dispersedly sprayed out from an air outlet 12 in the rotary table 11, meanwhile, during the waste gas pressing, the waste gas flows to drive a rotary shaft to rotate through a, carry out the pressure boost to waste gas through piston 21 for its velocity of flow makes waste gas and spraying water smoke bump, and waste gas forms whirlwind simultaneously and can further make waste gas abundant with spray the water smoke bump mixture, improves and sprays the effect.

Example 2

Referring to fig. 2, the embodiment of the present invention is different from embodiment 1 in that a brush strip 15 is installed between the propeller blade 16 and the dust filter 13 on the rotating shaft, and the brush strip 15 is used for brushing the dust filter 13 to prevent the dust filter 13 from being blocked by dust.

The utility model discloses a theory of operation is: starting a first motor, the first motor drives a disc 18 to rotate, the disc 18 drives a movable rod 17 to move left and right through the matching of a cylindrical pin 19 and a sliding groove, the movable rod 17 drives a piston 21 to move left and right through a piston rod 20, waste gas is continuously sucked into a dust filter cylinder 22 from an air inlet pipe 14 and then pressed to a rotary disc 11 and is dispersedly sprayed out from an air outlet hole 12 on the rotary disc 11 in the left and right movement process of the piston 21, meanwhile, in the waste gas pressing process, the waste gas flows to drive a rotary shaft to rotate through a propeller blade 16, the rotary shaft rotary disc 11 rotates, waste gas sprayed out from the air outlet hole 12 forms whirlwind in the rotary disc 11 process, the waste gas is pressurized through the piston 21 to accelerate the flow velocity of the waste gas, the waste gas collides with spray mist, the waste gas forms the whirlwind to further enable the waste gas to be fully mixed with the spray mist in a collision manner, the spray effect is improved, spray a section of thick bamboo 2 and drive dispersion plate 3 and rotate, rotatory water curtain fully sprays waste gas, and dispersion plate 3 rotates simultaneously and further disperses waste gas, has improved and has sprayed efficiency, and exhaust-gas treatment is effectual, 1 inner chamber upper portion of box is located spray a section of thick bamboo 2 tops and installs polylith activated carbon plate 8, further adsorbs the processing to waste gas, installs ultraviolet lamp 9 between the adjacent activated carbon plate 8 for disinfection.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a waste gas treatment device for organic waste gas treatment, includes box (1), and box (1) top is connected with outlet duct (10), its characterized in that, box (1) side wall mounting has dust filter (22), and the one end opening that dust filter (22) and box (1) are connected installs in box (1) and is used for carrying out the spray unit that sprays to the waste gas that gets into in box (1) by dust filter (22), the spray unit includes spray cylinder (2), dispersion plate (3) and is used for driving spray cylinder (2) pivoted actuating mechanism (4), the one end opening that spray cylinder (2) are close to dust filter (22), and the size of spray cylinder (2) is greater than the size of dust filter (22), and dust filter (22) extend to in spray cylinder (2), and spray cylinder (2) inside is hollow, has evenly seted up a plurality of spray holes on spray cylinder (2) inner wall, spray a section of thick bamboo (2) and go up to the annular fixed mounting have polylith dispersion board (3), evenly seted up a plurality of dispersion holes (7) on dispersion board (3), spray a section of thick bamboo (2) and rotate through installation axle (6) and bearing and install in box (1), install the tank wall that axle (6) run through box (1) and extend to box (1) outside, install the inside cavity of axle (6) and with spray a section of thick bamboo (2) inner chamber intercommunication, installation axle (6) are located the outside one end of box (1) and wear to be equipped with feed liquor pipe (5), feed liquor pipe (5) are connected through sealed bearing and installation axle (6) rotation, box (1) inner chamber upper portion is located spray a section of thick bamboo (2) top and installs polylith active carbon plate (8).

2. The exhaust gas treatment device for organic exhaust gas treatment according to claim 1, wherein the bottom of the tank body (1) is symmetrically and fixedly provided with rollers.

3. The exhaust gas treatment device for organic exhaust gas treatment according to claim 1, wherein an ultraviolet lamp (9) is installed between adjacent activated carbon plates (8).

4. The exhaust gas treatment device for organic exhaust gas treatment according to claim 1, wherein the driving mechanism (4) comprises a second motor and a gear pair, the second motor is fixedly installed on the outer wall of the box body (1), and the second motor is in driving connection with the installation shaft (6) through the gear pair.

5. The waste gas treatment device for organic waste gas treatment according to any one of claims 1 to 4, wherein a dust filter screen (13) is installed on one side of the inner cavity of the dust filter cylinder (22) close to the box body (1), a rotating shaft is installed on the dust filter screen (13) through a bearing in a rotating manner, a rotating disc (11) is fixedly installed at one end of the rotating shaft close to the spray cylinder (2), a plurality of air outlet holes (12) are uniformly formed in the rotating disc (11), a one-way valve is installed in each air outlet hole (12), a propeller blade (16) is installed at the other end of the rotating shaft, a piston device is installed on one side of the dust filter cylinder (22) far away from the box body (1), the piston device comprises a first motor, a disc (18), a movable rod (17), a piston rod (20) and a piston (21), the first motor is installed on the outer side wall of the dust filter cylinder (22) through an, disc (18) front side cooperation is connected with movable rod (17), disc (18) front end face outside integral type is equipped with cylindric lock (19), set up on movable rod (17) and supply cylindric lock (19) to insert and gliding spout, one side welded fastening that movable rod (17) are close to dust filter (22) has piston rod (20), the piston rod (20) other end run through dust filter (22) lateral wall and with dust filter (22) in piston (21) fixed connection, set up the through-hole that supplies piston rod (20) to pass on dust filter (22), dust filter (22) middle part is located and is equipped with intake pipe (14) between dust filter (13) and piston (21), installs the check valve on intake pipe (14).

6. Exhaust gas treatment device for organic exhaust gas treatment according to claim 5, characterized in that brush strips (15) are mounted on the shaft between the propeller blades (16) and the dust screen (13).