CN208302528U - A kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device - Google Patents
A kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device Download PDFInfo
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- CN208302528U CN208302528U CN201820614574.1U CN201820614574U CN208302528U CN 208302528 U CN208302528 U CN 208302528U CN 201820614574 U CN201820614574 U CN 201820614574U CN 208302528 U CN208302528 U CN 208302528U
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- waste gas
- clean room
- filter chamber
- purification device
- gas purification
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Abstract
The utility model discloses a kind of esterification waste gas processing systems using photooxidation catalytic waste gas purification device, including pedestal, the upper surface of pedestal is fixedly connected sequentially has purge chamber from left to right, filter chamber, clean room and oxygenation room, it is connected between purge chamber and filter chamber by air inlet pipe, the inside of filter chamber is equipped with filter screen, filter chamber is equipped with communicating pipe far from the side wall of air inlet pipe, communicating pipe is connected to far from one end of filter chamber with clean room, lower surface inside clean room is equipped with photooxidation catalytic waste gas purification device, it tells and is equipped with the first stirring rod and the second stirring rod in clean room, the equally distributed paddle of multiple groups is fixedly connected on the lateral wall of first stirring rod and the second stirring rod, support rod there are two being set at the top of clean room, and two support rods are symmetrical about the first stirring rod, two one end of support rod far from clean room connect jointly It is connected to support plate.The utility model structure is simple, easy to operate, improves the efficiency of waste gas purification.
Description
Technical field
The utility model relates to esterification waste gas processing technology fields more particularly to a kind of purified using photooxidation catalytic waste gas to fill
The esterification waste gas processing system set.
Background technique
It is well known that can generate styrene during most of unsaturated-resin class production, organic alcohols, have
The exhaust gas such as machine anhydride, exhaust gas not only will affect the normal production of people, but also can cause to environment seriously as handled not in time
Pollution, bring security risk to staff and its periphery inhabitation personnel.
The method of traditional such exhaust gas of processing has high temperature incineration, biodegrade, activated carbon adsorption etc., and above method is being located
It manages in esterification waste gas, although there is certain effect, processing cost is high, takes up a large area, and consumption resource is more, and purification efficiency is not
Height, and it is more to consume energy.
Utility model content
Purpose of the utility model is to solve the low problems of esterification waste gas purification efficiency in the prior art, and propose
A kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device, including pedestal, the pedestal it is upper
Surface is fixedly connected sequentially from left to right purge chamber, filter chamber, clean room and oxygenation room, between the purge chamber and filter chamber
It is connected to by air inlet pipe, the inside of the filter chamber is equipped with filter screen, and the filter chamber is equipped with far from the side wall of air inlet pipe to be connected
Siphunculus, the communicating pipe are connected to far from one end of filter chamber with clean room, and the lower surface inside the clean room is urged equipped with photooxidation
Change waste gas purification apparatus, is equipped with the first stirring rod and the second stirring rod in the clean room Suo Su, first stirring rod and second stirs
Mix and be fixedly connected to the equally distributed paddle of multiple groups on the lateral wall of bar, set at the top of the clean room there are two support
Bar, and two support rods are symmetrical about the first stirring rod, two one end of the support rod far from clean room are connected with jointly
Support plate, the support plate upper surface are equipped with driving motor, run through support plate positioned at one end of the first stirring rod on the outside of clean room
And connect with the output end of driving motor, first stirring rod fixing sleeve on the lateral wall of support plate is equipped with driving tooth
Wheel, fixing sleeve is equipped with the driven gear being meshed with driving gear, institute on the lateral wall of the second stirring rod on the outside of clean room
The lower surface for stating oxygenation chamber interior is equipped with aspiration pump, and the output end of the aspiration pump is connected with appendix, and the appendix is separate
One end of aspiration pump is run through the side wall of oxygenation room and is connected to clean room.
Preferably, it is rotatably connected to screw rod in the filter chamber, movable plate, and movable plate and mistake are equipped in the filter chamber
The side walls of filter chamber connect, and the screw rod runs through movable plate, and screw rod is threadedly coupled with movable plate, and the movable plate is close to mistake
The side of strainer is equipped with bristle, and bristle offsets with filter screen, and fixation is arranged on the side wall of screw rod on the outside of the filter chamber
There is first gear, the top of the filter chamber is equipped with servo drive motor, and the output end of the servo drive motor passes through shaft coupling
Device is connected with the second gear being meshed with first gear.
Preferably, flue gas leading is communicated on the side wall of the purge chamber.
Preferably, escape pipe is communicated on the side wall of the clean room.
Preferably, the lateral wall of the air inlet pipe is equipped with speed regulation box, be slidably connected in the speed regulation box there are two about
Air inlet pipe symmetrical sliding block is rotatably connected to threaded rod in the speed regulation box, sets that there are two types of contrary on the threaded rod
Screw thread, the threaded rod runs through two sliding blocks, and threaded rod is threadedly coupled with two sliding blocks.
Preferably, one end positioned at the speed regulation box outside screw bar is equipped with handle.
Preferably, the upper surface of the pedestal is pumped equipped with dust suction, and dust suction pump is between purge chamber and filter chamber, described
The output end of dust suction pump is connected with sweep-up pipe, and the sweep-up pipe runs through the side wall of filter chamber far from one end that dust suction pumps and extends to
Its inner cavity.
Preferably, the appendix is connected with wind deflector far from one end of aspiration pump, and the wind deflector is far from appendix
Side offers multiple in the gas port for dissipating EDS maps.
Preferably, feed inlet is offered on the side wall of the purge chamber, and sealing piston is equipped in feed inlet.
Compared with prior art, the utility model provides a kind of esterification waste gas using photooxidation catalytic waste gas purification device
Processing system, have it is following the utility model has the advantages that
1, this use photooxidation catalytic waste gas purification device esterification waste gas processing system, by setting purge chamber, filter chamber,
Clean room, oxygenation room, air inlet pipe, filter screen, communicating pipe, photooxidation catalytic waste gas purification device, the first stirring rod, the second stirring
Bar, paddle, driving motor, driving gear, driven gear, aspiration pump and appendix, exhaust gas is by cleaning indoor cleaning solution
It is tentatively cleaned, enters filter chamber from air inlet pipe, filter screen is filtered processing, enters clean room from communicating pipe, passes through light
Oxygen catalytic waste gas purification device carries out purified treatment, starts driving motor, and the first stirring rod is driven to rotate clockwise, and passes through actively
Gear drives the second stirring rod for being connected with driven gear to rotate counterclockwise, so that stirring on the first stirring rod and the second stirring rod
Leaf rotation direction is mixed on the contrary, guaranteeing that purifying indoor gas is sufficiently mixed uniformly, starts aspiration pump, leads to oxygen by appendix
Enter in clean room, improve photooxidation catalytic efficiency, guarantees that exhaust treatment efficiency is higher.
2, esterification waste gas processing system for using photooxidation catalytic waste gas purification device, by the way that filter screen, screw rod, shifting is arranged
Movable plate, first gear, servo drive motor and second gear, the servo drive motor that starting is connected with second gear turn clockwise
It is dynamic, the screw rod rotation for being connected with first gear is driven, the movable plate of wire rod thread connection moves downward, and passes through the brush on movable plate
Hair filter screen is cleaned, control the current direction of servo drive motor, servo drive motor rotates counterclockwise, movable plate to
Upper movement carries out thorough cleaning to filter screen, guarantees that the filter efficiency of filter screen is higher, improves waste gas purification effect.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, improves the efficiency of waste gas purification.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device
Structural schematic diagram;
Fig. 2 be the utility model proposes a kind of esterification waste gas processing system A using photooxidation catalytic waste gas purification device
Partial enlarged drawing.
In figure: 1 pedestal, 2 purge chambers, 3 filter chambers, 4 clean rooms, 5 oxygenation rooms, 6 air inlet pipe, 7 filter screens, 8 communicating pipes, 9
Photooxidation catalytic waste gas purification device, 10 first stirring rods, 11 second stirring rods, 12 paddles, 13 support rods, 14 support plates, 15
Driving motor, 16 driving gears, 17 driven gears, 18 aspiration pumps, 19 appendixs, 20 screw rods, 21 movable plates, 22 first gears,
23 servo drive motors, 24 second gears, 25 flue gas leadings, 26 escape pipes, 27 speed regulation boxes, 28 sliding blocks, 29 threaded rods, 30 handles,
31 dust suctions pump, 32 sweep-up pipes, 33 wind deflectors, 34 gas ports, 35 sealing pistons.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device, including pedestal 1, bottom
The upper surface of seat 1 is fixedly connected sequentially has purge chamber 2, filter chamber 3, clean room 4 and oxygenation room 5, purge chamber 2 and mistake from left to right
It is connected between filter chamber 3 by air inlet pipe 6, the inside of filter chamber 3 is equipped with filter screen 7, on side wall of the filter chamber 3 far from air inlet pipe 6
Equipped with communicating pipe 8, communicating pipe 8 one end far from filter chamber 3 be connected to clean room 4, the lower surface inside clean room 4 be equipped with photooxidation
Catalytic waste gas purification device 9 tells and is equipped with the first stirring rod 10 and the second stirring rod 11 in clean room 4, the first stirring rod 10 and the
The equally distributed paddle 12 of multiple groups is fixedly connected on the lateral wall of two stirring rods 11, there are two the top of clean room 4 is set
Support rod 13, and two support rods 13 are symmetrical about the first stirring rod 10, the one end of two support rods 13 far from clean room 4 is total
With support plate 14 is connected with, 14 upper surface of support plate is equipped with driving motor 15, positioned at the one of 4 the first stirring rod 10 of outside of clean room
End is connect through support plate 14 and with the output end of driving motor 15, and the first stirring rod 10 is on the lateral wall of support plate 14
Fixing sleeve is equipped with driving gear 16, and fixing sleeve is equipped with and driving tooth on the lateral wall of second stirring rod 11 of the outside of clean room 4
16 driven gears 17 being meshed are taken turns, the lower surface inside oxygenation room 5 is equipped with aspiration pump 18, and the output end of aspiration pump 18 is connected with
Appendix 19, appendix 19 run through the side wall of oxygenation room 5 far from one end of aspiration pump 18 and are connected to clean room 4, and exhaust gas passes through
Cleaning solution in purge chamber 2 is tentatively cleaned, and enters filter chamber 3 from air inlet pipe 6, filter screen 7 is filtered processing, from connection
Pipe 8 enters clean room 4, carries out purified treatment by photooxidation catalytic waste gas purification device 9, starts driving motor 15, drives first
Stirring rod 10 rotates clockwise, and the second stirring rod 11 for being connected with driven gear 17 is driven to turn counterclockwise by driving gear 16
It is dynamic, so that 12 rotation direction of paddle on the first stirring rod 10 and the second stirring rod 11 is on the contrary, guarantee the gas in clean room 4
It is sufficiently mixed uniformly, starts aspiration pump 18, oxygen is passed through in clean room 4 by appendix 19, improve photooxidation catalytic efficiency,
Guarantee that exhaust treatment efficiency is higher.
It is rotatably connected to screw rod 20 in filter chamber 3, movable plate 21, and movable plate 21 and filter chamber 3 are equipped in filter chamber 3
Side walls connection, screw rod 20 runs through movable plate 21, and screw rod 20 is threadedly coupled with movable plate 21, and movable plate 21 is close to filter screen
7 side is equipped with bristle, and bristle offsets with filter screen 7, and fixing sleeve is equipped with the on the side wall of 3 outside screw rod 20 of filter chamber
One gear 22, the top of filter chamber 3 are equipped with servo drive motor 23, and the output end of servo drive motor 23 is connected by shaft coupling
There is the second gear 24 being meshed with first gear 22, the servo drive motor 23 that starting is connected with second gear 24 turns clockwise
It is dynamic, drive the screw rod 20 for being connected with first gear 22 to rotate, the movable plate 21 that screw rod 20 is threadedly coupled moves downward, and passes through shifting
Bristle on movable plate 21 cleans filter screen 7, controls the current direction of servo drive motor 23, and servo drive motor 23 is inverse
Hour hands rotation, movable plate 21 move upwards, and carry out thorough cleaning to filter screen 7, guarantee that the filter efficiency of filter screen 7 is higher, mention
High waste gas purification effect.
It is communicated with flue gas leading 25 on the side wall of purge chamber 2, exhaust gas is facilitated to be passed through in purge chamber 2.
It is communicated with escape pipe 26 on the side wall of clean room 4, is discharged outside clean room 4 after waste gas purification by escape pipe 26.
The lateral wall of air inlet pipe 6 is equipped with speed regulation box 27, adjusts the speed opposite about air inlet pipe 6 there are two being slidably connected in box 27
The sliding block 28 of title adjusts the speed in box 27 and is rotatably connected to threaded rod 29, is set on threaded rod 29 there are two types of contrary screw thread, screw thread
Bar 29 runs through two sliding blocks 28, and threaded rod 29 is threadedly coupled with two sliding blocks 28, rotates clockwise threaded rod 29, two sliding blocks
28 relative motions squeeze air inlet pipe 6, rotate counterclockwise threaded rod 29, two 28 back movements of sliding block, to adjust air inlet pipe 6
Intake velocity.
One end positioned at speed regulation 27 outside screw bar 29 of box is equipped with handle 30, convenient for controlling the rotation of threaded rod 29.
The upper surface of pedestal 1 is equipped with dust suction pump 31, and dust suction pump 31, between purge chamber 2 and filter chamber 3, dust suction pumps 31
Output end be connected with sweep-up pipe 32, the one end of sweep-up pipe 32 far from dust suction pump 31 through filter chamber 3 side wall and extend to it
The granule foreign in filter chamber 3 is cleared up in inner cavity.
Appendix 19 is connected with wind deflector 33 far from one end of aspiration pump 18, and wind deflector 33 is opened far from the side of appendix 19
Equipped with multiple in the gas port 34 for dissipating EDS maps, guarantee that oxygen is passed through in clean room 4 more comprehensively, improve purification efficiency.
Feed inlet is offered on the side wall of purge chamber 2, and is equipped with sealing piston 35 in feed inlet, opens 35 side of sealing piston
Just cleaning solution is added in purge chamber 2.
In the utility model, exhaust gas is tentatively cleaned by the cleaning solution in purge chamber 2, is entered from air inlet pipe 6 and is filtered
Room 3, filter screen 7 are filtered processing, enter clean room 4 from communicating pipe 8, are carried out only by photooxidation catalytic waste gas purification device 9
Change processing, start driving motor 15, drive the first stirring rod 10 rotate clockwise, by driving gear 16 drive be connected with from
Second stirring rod 11 of moving gear 17 rotates counterclockwise, so that 12 turns of the paddle on the first stirring rod 10 and the second stirring rod 11
Move it is contrary, guarantee clean room 4 in gas be sufficiently mixed uniformly, starting aspiration pump 18, oxygen is led to by appendix 19
Enter in clean room 4, improve photooxidation catalytic efficiency, guarantees that exhaust treatment efficiency is higher, starting is connected with the servo of second gear 24
Driving motor 23 rotates clockwise, and drives the screw rod 20 for being connected with first gear 22 to rotate, the movable plate that screw rod 20 is threadedly coupled
21 move downward, and are cleaned by the bristle on movable plate 21 to filter screen 7, control the electric current side of servo drive motor 23
To servo drive motor 23 rotates counterclockwise, and movable plate 21 moves upwards, and carries out thorough cleaning to filter screen 7, guarantees filter screen
7 filter efficiency is higher, improves waste gas purification effect.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (9)
1. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device, including pedestal (1), which is characterized in that
The upper surface of the pedestal (1) is fixedly connected sequentially from left to right purge chamber (2), filter chamber (3), clean room (4) and oxygenation
Room (5) is connected between the purge chamber (2) and filter chamber (3) by air inlet pipe (6), and the inside of the filter chamber (3) was equipped with
Strainer (7), the filter chamber (3) are equipped with communicating pipe (8) far from the side wall of air inlet pipe (6), and the communicating pipe (8) is far from filtering
One end of room (3) is connected to clean room (4), and the internal lower surface of the clean room (4) is equipped with photooxidation catalytic waste gas purification device
(9), the first stirring rod (10) and the second stirring rod (11) are equipped in the clean room Suo Su (4), first stirring rod (10) and the
The equally distributed paddle of multiple groups (12), the top of the clean room (4) are fixedly connected on the lateral wall of two stirring rods (11)
Portion is set there are two support rod (13), and two support rods (13) are symmetrical about the first stirring rod (10), two support rods
(13) one end far from clean room (4) is connected with support plate (14) jointly, and support plate (14) upper surface is equipped with driving motor
(15), it is located at one end of the first stirring rod (10) on the outside of clean room (4) through support plate (14) and defeated with driving motor (15)
Outlet connection, first stirring rod (10) fixing sleeve on the lateral wall of support plate (14) are equipped with driving gear (16), position
The driven tooth being meshed with driving gear (16) is equipped in fixing sleeve on the lateral wall of clean room (4) the second stirring rod of outside (11)
It takes turns (17), the internal lower surface of the oxygenation room (5) is equipped with aspiration pump (18), and the output end of the aspiration pump (18) is connected with defeated
Tracheae (19), the appendix (19) are run through the side wall of oxygenation room (5) far from the one end of aspiration pump (18) and are connected with clean room (4)
It is logical.
2. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device according to claim 1, special
Sign is, is rotatably connected to screw rod (20) in the filter chamber (3), is equipped with movable plate (21) in the filter chamber (3), and mobile
Plate (21) is connect with the side walls of filter chamber (3), and the screw rod (20) runs through movable plate (21), and screw rod (20) and movable plate
(21) it being threadedly coupled, the movable plate (21) is equipped with bristle close to the side of filter screen (7), and bristle offsets with filter screen (7),
Fixing sleeve is equipped with first gear (22) on the side wall of the filter chamber (3) outside screw rod (20), the top of the filter chamber (3)
Portion is equipped with servo drive motor (23), and the output end of the servo drive motor (23) is connected with by shaft coupling and first gear
(22) second gear (24) being meshed.
3. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device according to claim 1, special
Sign is, is communicated with flue gas leading (25) on the side wall of the purge chamber (2).
4. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device according to claim 1, special
Sign is, is communicated with escape pipe (26) on the side wall of the clean room (4).
5. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device according to claim 1, special
Sign is that the lateral wall of the air inlet pipe (6) is equipped with speed regulation box (27), and being slidably connected in the speed regulation box (27), there are two close
In the symmetrical sliding block (28) of air inlet pipe (6), the speed regulation box (27) is interior to be rotatably connected to threaded rod (29), the threaded rod
(29) it is set on there are two types of contrary screw thread, the threaded rod (29) runs through two sliding blocks (28), and threaded rod (29) and two
A sliding block (28) is threadedly coupled.
6. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device according to claim 5, special
Sign is that the one end for being located at speed regulation box (27) outside screw bar (29) is equipped with handle (30).
7. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device according to claim 1, special
Sign is that the upper surface of the pedestal (1) is equipped with dust suction pump (31), and dust suction pump (31) is located at purge chamber (2) and filter chamber (3)
Between, the output end of the dust suction pump (31) is connected with sweep-up pipe (32), and the one of the separate dust suction pump (31) of the sweep-up pipe (32)
End runs through the side wall of filter chamber (3) and extends to its inner cavity.
8. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device according to claim 1, special
Sign is that the appendix (19) is connected with wind deflector (33) far from the one end of aspiration pump (18), and the wind deflector (33) is separate
The side of appendix (19) offers multiple in the gas port (34) for dissipating EDS maps.
9. a kind of esterification waste gas processing system using photooxidation catalytic waste gas purification device according to claim 1, special
Sign is, feed inlet is offered on the side wall of the purge chamber (2), and be equipped with sealing piston (35) in feed inlet.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108371885A (en) * | 2018-04-27 | 2018-08-07 | 马鞍山金安环境科技有限公司 | A kind of esterification waste gas processing system using photooxidation catalytic waste gas purifier |
CN112370894A (en) * | 2020-11-12 | 2021-02-19 | 曹长凯 | Energy-concerving and environment-protective exhaust gas purification equipment that industrial and chemical industry was used |
CN113440935A (en) * | 2021-06-29 | 2021-09-28 | 南京安环环保科技有限公司 | Device and process for treating organic waste gas VOCs |
-
2018
- 2018-04-27 CN CN201820614574.1U patent/CN208302528U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108371885A (en) * | 2018-04-27 | 2018-08-07 | 马鞍山金安环境科技有限公司 | A kind of esterification waste gas processing system using photooxidation catalytic waste gas purifier |
CN112370894A (en) * | 2020-11-12 | 2021-02-19 | 曹长凯 | Energy-concerving and environment-protective exhaust gas purification equipment that industrial and chemical industry was used |
CN113440935A (en) * | 2021-06-29 | 2021-09-28 | 南京安环环保科技有限公司 | Device and process for treating organic waste gas VOCs |
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