CN215742609U

CN215742609U - Waste gas treatment device based on pesticide production usefulness

Info

Publication number: CN215742609U
Application number: CN202122416979.9U
Authority: CN
Inventors: 车培桥
Original assignee: Qingdao Grees Pharmaceutical Co ltd
Current assignee: Qingdao Grees Pharmaceutical Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-08
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a waste gas treatment device for pesticide production, which comprises a device shell, wherein a motor is fixedly connected to the upper surface of the device shell, a purification mechanism for treating pesticide waste gas is arranged inside the device shell, the purification mechanism comprises a first rotating rod, the first rotating rod is fixedly arranged at the output end of the motor and penetrates through the upper surface of the device shell, an exhaust fan is fixedly connected to the outer wall of the first rotating rod, a positioning ring is sleeved at one end, far away from the exhaust fan, of the first rotating rod, an activated carbon layer is arranged between the outer wall of the positioning ring and the device shell, a drain pipe is fixedly connected to the lower surface of the first rotating rod, a spray head is fixedly connected to one end, close to the first rotating rod, of the drain pipe, an air inlet pipe is fixedly connected to the outer wall of the device shell, and a heater is fixedly connected to the outer wall of the air inlet pipe. The waste gas purification device has the function of quickly purifying waste gas, heats the waste gas in the gas inlet pipe, collides with water vapor sprayed by the spray head, and brings impurity particles in the waste gas onto the active carbon for purification and filtration when the water vapor is heated.

Description

Waste gas treatment device based on pesticide production usefulness

Technical Field

The utility model relates to the technical field of pesticide production, in particular to a waste gas treatment device for pesticide production.

Background

The pesticide is a chemical agent used for preventing and controlling plant diseases and insect pests and regulating plant growth in agriculture, and can generate a large amount of harmful gas during production, and seriously pollute the surrounding environment if not treated in time. The traditional falling film absorption, alkali absorption and active carbon adsorption equipment and process are adopted to carry out waste gas purification treatment.

However, in the actual use process, the traditional pesticide waste gas treatment method is too complicated in flow, multiple in equipment, large in occupied area, low in efficiency and inconvenient for small and medium-sized enterprises to use, so that the waste gas treatment device for pesticide production is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste gas treatment device for pesticide production, which has high crushing efficiency, adopts the mode of crushing firstly and then cutting into blocks for processing, has quick sodium silicate particle forming and solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waste gas treatment device based on pesticide production usefulness, includes the device shell, the last fixed surface of device shell is connected with the motor, the inside of device shell is equipped with the purification mechanism that is used for handling pesticide waste gas, purification mechanism includes bull stick one, bull stick one sets firmly on the output of motor and runs through the upper surface of device shell, the outer wall fixedly connected with air discharge fan of bull stick one, the holding ring has been cup jointed to the one end that the air discharge fan was kept away from to bull stick one, be provided with the activated carbon layer between the outer wall of holding ring and the device shell, the lower fixed surface of bull stick one is connected with the drain pipe, the drain pipe is close to the one end fixedly connected with shower nozzle of bull stick one, the outer wall fixedly connected with intake pipe of device shell, the outer wall fixedly connected with heater of intake pipe.

Preferably, the purification mechanism further comprises an exhaust pipe, the exhaust pipe is fixedly arranged on the upper surface of the device shell, and an opening corresponding to the exhaust pipe is formed in the upper surface of the device shell.

Preferably, purification mechanism still includes the support frame, the support frame run through the outer wall of device shell and with device shell fixed connection, the one end fixedly connected with water valve that the support frame is close to the drain pipe, the upper surface of the drainage end and the drain pipe of water valve contacts, the outer wall of device shell just keeps away from the one end fixedly connected with inlet tube of intake pipe.

Preferably, still be equipped with on the purification mechanism and be used for improving exhaust purification efficiency pushing mechanism, pushing mechanism includes the carousel, the axle hole cup joints on the drain pipe of carousel, the outer wall of carousel contacts with the inner wall of device shell, four push pedals of last fixed surface of carousel are connected with, the outer wall fixedly connected with gear one of drain pipe, just the upper surface of gear one connects in the lower surface of carousel, the meshing has gear two on the tooth of gear one, the axle center fixedly connected with bull stick two of gear two lower surface, fixedly connected with branch between the outer wall of drain pipe and bull stick two, the lower fixedly connected with of carousel runs through bull stick three of branch lower surface, the outer fixed surface of bull stick two is connected with four flabellums.

Preferably, the push plate is of a right-angle trapezoidal structure, and the outer wall of the push plate is in contact with the inner wall of the device shell.

Preferably, the support rod is provided with an opening for the rotation of the second limit of the rotation rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the purification mechanism is arranged, the motor drives the rotating rod to rotate, the spray head is driven to fully spray the waste gas in the device shell, the spraying surface of the spray head is improved, and the heated waste gas is contacted with water vapor, so that the waste gas purification effect is achieved;

2. according to the utility model, the pushing mechanism is arranged, and when the purifying mechanism operates, the first gear is driven to rotate, so that the rotating disc and the fan blades rotate simultaneously, and the effects of waste gas guiding and convenience for water flow discharging are achieved;

3. the utility model realizes the effect of rapid treatment of waste gas treatment by the cooperation of the purification mechanism and the pushing mechanism.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of a three-dimensional structure of the present invention;

FIG. 3 is a cross-sectional view of a front view of the present invention;

fig. 4 is a schematic perspective view of the pushing mechanism of the present invention.

In the figure: 1. a device housing; 2. a motor; 3. a first rotating rod; 4. an exhaust fan; 5. a positioning ring; 6. an activated carbon layer; 7. a drain pipe; 8. a spray head; 9. an air inlet pipe; 10. a heater; 11. an exhaust pipe; 12. a support frame; 13. a water valve; 14. a water inlet pipe; 15. a turntable; 16. pushing the plate; 17. a first gear; 18. a second gear; 19. a second rotating rod; 20. a strut; 21. a third rotating rod; 22. a fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a waste gas treatment device for pesticide production comprises a device shell 1, wherein a motor 2 is fixedly connected to the upper surface of the device shell 1, the motor 2 can adopt a Y180M-2 type asynchronous motor, the power is 22kW, a purification mechanism for treating pesticide waste gas is arranged inside the device shell 1, the purification mechanism comprises a rotating rod I3, the rotating rod I3 is fixedly arranged at the output end of the motor 2 and penetrates through the upper surface of the device shell 1, an exhaust fan 4 is fixedly connected to the outer wall of the rotating rod I3, a positioning ring 5 is sleeved at one end of the rotating rod I3 far away from the exhaust fan 4, an activated carbon layer 6 is arranged between the outer wall of the positioning ring 5 and the device shell 1, a drain pipe 7 is fixedly connected to the lower surface of the rotating rod I3, a spray head 8 is fixedly connected to one end of the drain pipe 7 close to the rotating rod I3, an air inlet pipe 9 is fixedly connected to the outer wall of the device shell 1, and a heater 10 is fixedly connected to the outer wall of the air inlet pipe 9, when motor 2 rotates, its output drives bull stick 3 and rotates, make the drain pipe 7 of bull stick 3 lower surface rotate, in order to realize the rotation of shower nozzle 8 on the drain pipe 7, intake pipe 9 and the pipe connection of carrying waste gas simultaneously, and heater 10 heats waste gas, utilize steam to rise, collide with the water smoke that shower nozzle 8 sprayed, the drop of water in the water smoke collides with the harmful particle in the waste gas from this, and water smoke is heated and rises, carry the mist on activated carbon layer 6, the gaseous discharge that rethread air discharge fan 4 will see through activated carbon layer 6, thereby the effect of even purified gas has been reached.

Further, the purification mechanism further comprises an exhaust pipe 11, the exhaust pipe 11 is fixedly arranged on the upper surface of the device shell 1, an opening corresponding to the exhaust pipe 11 is formed in the upper surface of the device shell 1, and the gas penetrating through the activated carbon layer 6 is exhausted from the exhaust pipe 11 through the rotation of the exhaust fan 4.

Further, purification mechanism still includes support frame 12, support frame 12 run through the outer wall of device shell 1 and with device shell 1 fixed connection, support frame 12 is close to the one end fixedly connected with water valve 13 of drain pipe 7, the drainage end of water valve 13 contacts with the upper surface of drain pipe 7, the outer wall of device shell 1 just keeps away from the one end fixedly connected with inlet tube 14 of intake pipe 9, the staff starts water valve 13 through starting support frame 12, carry the inside water of device shell 1 in the drain pipe 7, discharge from shower nozzle 8 from this.

Further, a pushing mechanism for improving the waste gas purification efficiency is further arranged on the purification mechanism, the pushing mechanism comprises a rotary table 15, a shaft hole of the rotary table 15 is sleeved on the drain pipe 7, the outer wall of the rotary table 15 is in contact with the inner wall of the device shell 1, four push plates 16 are fixedly connected to the upper surface of the rotary table 15, a first gear 17 is fixedly connected to the outer wall of the drain pipe 7, the upper surface of the first gear 17 is connected to the lower surface of the rotary table 15, a second gear 18 is meshed with teeth of the first gear 17, a second rotating rod 19 is fixedly connected to the axis of the lower surface of the second gear 18, a support rod 20 is fixedly connected between the drain pipe 7 and the outer wall of the second rotating rod 19, a third rotating rod 21 penetrating through the lower surface of the support rod 20 is fixedly connected to the lower surface of the rotary table 15, four fan blades 22 are fixedly connected to the outer surface of the second rotating rod 19, when the first rotating rod 3 rotates, the first rotating rod 3 drives the support rod 20 and the first gear 17 to rotate, the supporting rod 20 drives the rotary table 15 to rotate through the second rotating rod 19, the rotary table 15 drives the four push plates 16 to rotate, so that the push plates 16 push waste gas entering the air inlet pipe 9, the rising speed of the waste gas is increased, meanwhile, the teeth of the first gear 17 drive the second gear 18 to rotate, the second gear 18 drives the third rotating rod 21 to rotate, the third rotating rod 21 drives the four fan blades 22 to rotate, water in the device shell 1 is fully stirred by the fan blades 22, the flowability of the water is improved, and the water valve 13 can pump water conveniently.

Further, the push plate 16 is of a right-angle trapezoidal structure, the outer wall of the push plate 16 is in contact with the inner wall of the device shell 1, and the push plate 16 is driven by the turntable 15 to clean the inner wall of the device shell 1.

Furthermore, an opening for limiting rotation of the second rotating rod 19 is formed in the supporting rod 20, so that when the supporting rod 20 rotates, the third rotating rod 21 is pulled to axially move by taking the rotating disc 15 as an axial point, and the stirring effect of the fan blades 22 is improved.

The working principle is as follows: when the waste gas treatment device for pesticide production is used, a worker starts the motor 2 and connects the air inlet pipe 9 with a pipeline for discharging waste gas, the motor 2 drives the first rotating rod 3 to rotate, the first rotating rod 3 drives the drain pipe 7 to rotate so as to realize the rotation of the spray head 8 on the drain pipe 7, meanwhile, the water valve 13 pumps water at the bottom of the device shell 1, the water is conveyed into the drain pipe 7 and is sprayed out by the spray head 8, so that the spray head 8 can comprehensively spray the waste gas in the device shell 1 in a rotating state, and the hot gas rises under the heating of the heater 10 and collides with the water mist sprayed by the spray head 8, water drops in the water mist collide with harmful particles in the waste gas and are conveyed to the active carbon layer 6 by the water mist, and when the rotating rod I3 rotates, the exhaust fan 4 is driven to rotate, and the gas which penetrates through the activated carbon layer 6 is exhausted from the exhaust pipe 11 by the exhaust fan 4, so that the effect of uniformly purifying the gas is achieved.

When bull stick 3 rotates, drive branch 20 and the gear 17 rotation of drain pipe 7 outer wall, branch 20 drives carousel 15 through bull stick two 19 and rotates, and when carousel 15 rotated, drive four push pedal 16 and rotate to realize that push pedal 16 promotes the waste gas that intake pipe 9 got into, improve the rising speed of waste gas, and push pedal 16 contacts with the inner wall of device shell 1, cleans the inner wall of device shell 1.

When the first gear 17 rotates, the second gear 18 is driven by the teeth of the first gear 17 to rotate, the third rotating rod 21 driven by the second gear 18 rotates along the opening fixed shaft on the supporting rod 20, the third rotating rod 21 drives the four fan blades 22 to rotate, and when the supporting rod 20 rotates, the third rotating rod 21 is pulled to axially move by taking the rotating disc 15 as an axial point, so that the stirring efficiency of the fan blades 22 on water in the device shell 1 is improved, the mobility of the water is improved, and the water valve 13 can conveniently pump water.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waste gas treatment device based on pesticide production usefulness, includes device shell (1), its characterized in that: the upper surface of the device shell (1) is fixedly connected with a motor (2), and a purification mechanism for treating pesticide waste gas is arranged in the device shell (1);

purification mechanism includes bull stick (3), bull stick (3) sets firmly on the output of motor (2) and runs through the upper surface of device shell (1), outer wall fixedly connected with air discharge fan (4) of bull stick (3), holding ring (5) have been cup jointed to the one end that air discharge fan (4) were kept away from in bull stick (3), be provided with activated carbon layer (6) between the outer wall of holding ring (5) and device shell (1), the lower fixed surface of bull stick (3) is connected with drain pipe (7), drain pipe (7) are close to one end fixedly connected with shower nozzle (8) of bull stick (3), the outer wall fixedly connected with intake pipe (9) of device shell (1), the outer wall fixedly connected with heater (10) of intake pipe (9).

2. The exhaust gas treatment device for production of agricultural chemicals according to claim 1, wherein: the purification mechanism further comprises an exhaust pipe (11), wherein the exhaust pipe (11) is fixedly arranged on the upper surface of the device shell (1), and an opening corresponding to the exhaust pipe (11) is formed in the upper surface of the device shell (1).

3. The exhaust gas treatment device for production of agricultural chemicals according to claim 1, wherein: purification mechanism still includes support frame (12), support frame (12) run through the outer wall of device shell (1) and with device shell (1) fixed connection, one end fixedly connected with water valve (13) that support frame (12) are close to drain pipe (7), the drainage end of water valve (13) contacts with the lower surface of drain pipe (7), the outer wall of device shell (1) just keeps away from one end fixedly connected with inlet tube (14) of intake pipe (9).

4. The exhaust gas treatment device for production of agricultural chemicals according to claim 1, wherein: still be equipped with on the purification mechanism and be used for improving exhaust-gas purification efficiency pushing mechanism, pushing mechanism includes carousel (15), the axle hole cup joint of carousel (15) is on drain pipe (7), the outer wall of carousel (15) contacts with the inner wall of device shell (1), the last fixed surface of carousel (15) is connected with four push pedal (16), the outer wall fixedly connected with gear (17) of drain pipe (7), just the upper surface of gear (17) connects in the lower surface of carousel (15), meshing has gear two (18) on the tooth of gear one (17), the axle center fixedly connected with bull stick two (19) of gear two (18) lower surface, fixedly connected with branch (20) between the outer wall of drain pipe (7) and bull stick two (19), the lower fixed surface of carousel (15) is connected with bull stick three (21) that runs through branch (20) lower surface, the outer surface of the second rotating rod (19) is fixedly connected with four fan blades (22).

5. The exhaust gas treatment device for production of agricultural chemicals according to claim 4, wherein: the push plate (16) is of a right-angle trapezoidal structure, and the outer wall of the push plate (16) is in contact with the inner wall of the device shell (1).

6. The exhaust gas treatment device for production of agricultural chemicals according to claim 4, wherein: an opening for limiting rotation of the second rotating rod (19) is formed in the supporting rod (20).