CN211677107U

CN211677107U - Modular UV photodissociation exhaust treatment device

Info

Publication number: CN211677107U
Application number: CN201922420924.8U
Authority: CN
Inventors: 张力波; 曾文君
Original assignee: Sichuan Shangshang Environmental Protection Equipment Co ltd
Current assignee: Sichuan Shangshang Environmental Protection Equipment Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-16
Anticipated expiration: 2029-12-30

Abstract

The utility model belongs to the technical field of exhaust-gas treatment equipment, especially, be a modular UV photodissociation exhaust treatment device, to the relatively poor lower problem that leads to exhaust-gas purification efficiency of the adsorption effect of current UV photodissociation exhaust treatment device adsorption equipment to waste gas, the scheme is presented now, and it includes the box, box top fixed mounting has motor and two fixed plates, rotates between two fixed plates and installs same connecting axle, and fixed mounting has worm wheel and sector gear on the connecting axle, and fixed mounting has the worm on the motor output shaft, and the worm wheel meshes with the worm mutually, and a plurality of connecting holes have all been seted up to the box both sides, and equal slidable mounting has the horizontal pole in a plurality of connecting holes, and fixed mounting has two baffles in the box, and a plurality of horizontal poles are located the equal fixedly connected with adsorption plate. The utility model has the advantages of reasonable design, make the UV fluorescent tube continuously purify waste gas through intermittently moving the adsorption plate, convenient to use, the reliability is high.

Description

Modular UV photodissociation exhaust treatment device

Technical Field

The utility model relates to a waste gas treatment equipment technical field especially relates to a modular UV photodissociation exhaust treatment device.

Background

The main principle of the UV photolysis waste gas treatment method is to decompose waste gas molecules by high-energy UV ultraviolet rays, so that main pollutants such as volatile organic compounds, inorganic substances, hydrogen sulfide, ammonia gas, thiols and the like and various malodorous gases can be efficiently removed, the purpose of purifying waste gas is achieved, and the UV photolysis waste gas treatment method is not influenced by the outside, such as air temperature, air humidity, wind direction and the like, and has great application in industrial production. Through retrieval, chinese patent with publication number CN209612553U discloses a combined UV photolysis waste gas treatment device, which comprises a dust removal box and a UV photolysis box, wherein the side wall of the dust removal box is provided with an air inlet, the dust removal box is internally provided with a plurality of water mist nozzles, the water mist nozzles are connected with an external water source, a partition plate is arranged in the UV photolysis box, the UV photolysis box is divided into an adsorption cavity and a decomposition cavity by the partition plate, the adsorption cavity is communicated with the dust removal box, the side wall of the adsorption cavity is provided with a gas purification pipe, the decomposition cavity is internally provided with a water mist pipe, and the decomposition cavity is also internally provided with a plurality of UV lamp; still install several waste gas adsorption equipment in the UV photodissociation incasement, waste gas adsorption equipment adsorbs the pivot of conveyer belt including adsorbing the conveyer belt and support and transmission, adsorbs the conveyer belt and passes the baffle, and the pivot is connected with its pivoted drive arrangement of drive. The utility model discloses can increase the length of time that harmful molecule was handled to improve exhaust-gas treatment's efficiency.

But there is the weak point in above-mentioned design, through installing adsorption equipment on the conveyer belt in above-mentioned design, then pass through the decomposition chamber with the conveyer belt, purify the harmful substance that adsorbs on adsorption equipment through UV light, but adsorption equipment takes place the extrusion when the conveyer belt can in transportation process, vibrations lead to adsorption equipment adsorption effect to be difficult to reach the expected value, therefore we have proposed a modular UV photodissociation exhaust treatment device and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the relatively poor lower shortcoming that leads to exhaust purification efficiency of the adsorption effect of current UV photodissociation exhaust-gas treatment equipment adsorption equipment to waste gas, and the modular UV photodissociation exhaust-gas treatment device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a combined UV photolysis waste gas treatment device comprises a box body, wherein a motor and two fixed plates are fixedly arranged at the top of the box body, the same connecting shaft is rotatably arranged between the two fixed plates, a worm wheel and a sector gear are fixedly arranged on the connecting shaft, a worm is fixedly arranged on an output shaft of the motor and is meshed with the worm, a plurality of connecting holes are formed in the two sides of the box body, cross rods are respectively and slidably arranged in the connecting holes, two clapboards are fixedly arranged in the box body, one ends of the cross rods, which are positioned between the two clapboards, are respectively and fixedly connected with an adsorption plate, one sides, which are far away from each other, of the two clapboards are respectively and fixedly connected with one end of a plurality of UV lamp tubes, the other ends of the UV lamp tubes are respectively and fixedly connected with the inner wall of the box body, two racks all with sector gear meshing, box top and bottom communicate respectively has blast pipe and intake pipe, are fixed according to same connecting rod on the blast pipe both sides inner wall, and the mounting hole has been seted up at the connecting rod top, and the vertical axis is installed in the mounting hole rotation, and vertical axis bottom fixed mounting has the flabellum, and equal fixed mounting has the band pulley on vertical axis top and the motor output shaft, and transmission installs same belt on two band pulleys.

Preferably, the guide plate is fixedly mounted at the top of the box body, and the guide plate is sleeved outside the two racks in a sliding manner to guide the two racks.

Preferably, the equal fixedly connected with baffle in two rack front sides, the one end of the equal fixedly connected with spring in one side that two baffles are close to the deflector, the other end of two springs all with deflector fixed connection, reset two racks.

Preferably, the shaft sleeve is fixedly sleeved on the outer side of the vertical shaft, and the bottom of the shaft sleeve is in sliding connection with the top of the connecting rod to limit the vertical shaft.

Preferably, the one end of the equal fixedly connected with strengthening rib in one side that two montants kept away from each other, the other end of two strengthening ribs all with the rack fixed connection who corresponds, strengthen being connected of montant and rack.

Preferably, the four corners of the bottom of the box body are fixedly provided with universal wheel mounting seats, and the four universal wheel mounting seats are internally provided with idler wheels in a rotating mode, so that the device can be conveniently moved.

In the combined UV photolysis waste gas treatment device, the motor drives the vertical shaft to rotate through the transmission between the two belt wheels, and the vertical shaft drives the fan blades to rotate so as to increase the air intake;

the utility model discloses in, a modular UV photodissociation exhaust treatment device, drive the worm through the motor and rotate, the worm drives the worm wheel and rotates, the worm wheel drives sector gear anticlockwise rotation through the connecting axle, sector gear at first drives the rack through meshing with the rack that is located the top and slides to one side and extension spring, the rack passes through the montant, the horizontal pole drives the adsorption plate and slides to one side, the UV fluorescent tube decomposes the purification to the waste gas that adsorbs on the adsorption plate, sector gear breaks away from with the rack that is located the top after passing half a week, the rack drives the adsorption plate and resets under the effect of spring, sector gear drives the adsorption plate of opposite side through meshing with the rack that is located the below and slides, sector gear continuous rotation makes the UV fluorescent tube continuously decompose the purification to waste gas;

the utility model has the advantages of reasonable design, make the UV fluorescent tube continuously purify waste gas through removing the adsorption plate intermittently to guaranteed the adsorption effect of adsorption plate, convenient to use, the reliability is high.

Drawings

Fig. 1 is a schematic structural diagram of a combined UV photolysis waste gas treatment device according to the present invention;

fig. 2 is a top view of the combined UV photolysis waste gas treatment device provided by the present invention.

In the figure: 1. a box body; 2. a motor; 3. a fixing plate; 4. a connecting shaft; 5. a worm gear; 6. a sector gear; 7. a worm; 8. a guide plate; 9. a rack; 10. a vertical rod; 11. a cross bar; 12. an adsorption plate; 13. a partition plate; 14. a UV lamp tube; 15. an exhaust pipe; 16. a vertical axis; 17. a pulley; 18. a connecting rod; 19. a fan blade; 20. a baffle plate; 21. a spring; 22. a shaft sleeve; 23. reinforcing ribs; 24. universal wheel mount pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a combined UV photolysis waste gas treatment device comprises a box body 1, a motor 2 and two fixing plates 3 are fixedly installed at the top of the box body 1, a same connecting shaft 4 is rotatably installed between the two fixing plates 3, a worm wheel 5 and a sector gear 6 are fixedly installed on the connecting shaft 4, a worm 7 is fixedly installed on an output shaft of the motor 2, the worm wheel 5 is meshed with the worm 7, a plurality of connecting holes are respectively formed in both sides of the box body 1, cross rods 11 are respectively installed in the connecting holes in a sliding manner, two partition plates 13 are fixedly installed in the box body 1, one ends of the cross rods 11 located between the two partition plates 13 are respectively and fixedly connected with an adsorption plate 12, one sides of the two partition plates 13 far away from each other are respectively and fixedly connected with one ends of a plurality of UV lamp tubes 14, the other ends of the plurality of UV lamp tubes 14 are respectively and fixedly connected with the inner wall of, the equal fixedly connected with rack 9 in two montant 10 tops, two rack 9 all mesh with

sector gear

6, 1 top of box and bottom communicate respectively has blast pipe 15 and intake pipe, be fixed according to same connecting rod 18 on the inner wall of blast pipe 15 both sides, the mounting hole has been seted up at connecting rod 18 top, the vertical axis 16 is installed in the mounting hole rotation, 16 bottom fixed mounting of vertical axis has flabellum 19, equal fixed mounting has band pulley 17 on 16 tops of vertical axis and the 2 output shafts of motor, the transmission is installed same belt on two band pulleys 17.

The utility model discloses in, 1 top fixed mounting of box has

deflector

8, and 8 slip covers of deflector are established in the 9 outsides of two racks, lead to two racks 9.

The utility model discloses in, two equal fixedly connected with baffles 20 in rack 9 front side, two baffles 20 are close to the one end of the equal fixedly connected with spring 21 in one side of deflector 8, and two spring 21's the other end all with deflector 8 fixed connection, reset two rack 9.

The utility model discloses in, the fixed cover in the vertical axis 16 outside is equipped with axle sleeve 22, and axle sleeve 22 bottom and 18 top sliding connection of connecting rod carry on spacingly to vertical axis 16.

The utility model discloses in, the one end of the equal fixedly connected with strengthening rib 23 in one side that two montants 10 kept away from each other, the other end of two strengthening ribs 23 all with the 9 fixed connection of rack that correspond, strengthen being connected of montant 10 and rack 9.

The utility model discloses in, the equal fixed mounting in 1 bottom four corners of box has universal wheel mount pad 24, all rotates in four universal wheel mount pads 24 and installs the gyro wheel, convenient removal to the device.

In the utility model, when in use, waste gas is introduced from the gas inlet pipe and the motor 2 is started, the motor 2 drives the vertical shaft 16 to rotate through the transmission between the two belt wheels 17, the vertical shaft 16 drives the fan blade 19 to rotate so as to increase the intake air amount, simultaneously, the motor 2 drives the worm 7 to rotate, the worm 7 drives the worm wheel 5 to rotate, the worm wheel 5 drives the sector gear 6 to rotate anticlockwise through the connecting shaft 4, the sector gear 6 firstly drives the rack 9 to slide to one side through meshing with the rack 9 positioned above and stretches the spring 21, the rack 9 drives the adsorption plate 12 to slide to one side through the vertical rod 10 and the horizontal rod 11, the UV lamp tube 14 decomposes and purifies the waste gas adsorbed on the adsorption plate 12, the sector gear 6 is separated from the rack 9 positioned above after rotating for half a circle, the rack 9 drives the adsorption plate 12 to reset under the action of the spring 21, the sector gear 6 drives the adsorption plate 12 on the other, the sector gear 6 continuously rotates to enable the UV lamp tube 14 to continuously decompose and purify the waste gas.

Claims

1. The utility model provides a modular UV photodissociation exhaust treatment device, which comprises a box body (1) and is characterized in that, box body (1) top fixed mounting has motor (2) and two fixed plates (3), rotate between two fixed plates (3) and install same connecting axle (4), fixed mounting has worm wheel (5) and sector gear (6) on connecting axle (4), fixed mounting has worm (7) on the motor (2) output shaft, worm wheel (5) and worm (7) mesh mutually, box body (1) both sides have all been seted up a plurality of connecting holes, equal slidable mounting has horizontal pole (11) in a plurality of connecting holes, fixed mounting has two baffles (13) in box body (1), the equal fixedly connected with adsorption plate (12) of one end that a plurality of horizontal poles (11) are located between two baffles (13), the equal fixedly connected with the one end of a plurality of UV fluorescent tubes (14) in one side that two baffles (13) keep away from each, the other ends of the UV lamps (14) are fixedly connected with the inner wall of the box body (1), the other ends of the cross rods (11) positioned on the same side extend to the outer side of the box body (1) and are fixedly connected with the same vertical rod (10), the top ends of the two vertical rods (10) are fixedly connected with racks (9), the two racks (9) are engaged with the sector gear (6), the box (1) top and bottom communicate respectively has blast pipe (15) and intake pipe, are fixed according to having same connecting rod (18) on blast pipe (15) both sides inner wall, and the mounting hole has been seted up at connecting rod (18) top, and vertical axis (16) are installed in the mounting hole rotation, and vertical axis (16) bottom fixed mounting has flabellum (19), and equal fixed mounting has band pulley (17) on vertical axis (16) top and motor (2) output shaft, and transmission mounting has same belt on two band pulleys (17).

2. The combined UV photolysis waste gas treatment device according to claim 1, wherein a guide plate (8) is fixedly installed on the top of the box body (1), and the guide plate (8) is slidably sleeved on the outer sides of the two racks (9).

3. The combined UV photolysis exhaust-gas treatment device according to claim 1, wherein a baffle (20) is fixedly connected to the front side of each of the two racks (9), one end of each spring (21) is fixedly connected to one side of each of the two baffles (20) close to the guide plate (8), and the other end of each spring (21) is fixedly connected to the guide plate (8).

4. The combined UV photolysis waste gas treatment device according to claim 1, wherein a shaft sleeve (22) is fixedly sleeved outside the vertical shaft (16), and the bottom of the shaft sleeve (22) is slidably connected with the top of the connecting rod (18).

5. The combined UV photolysis waste gas treatment device according to claim 1, wherein one end of the reinforcing rib (23) is fixedly connected to each side of the two vertical rods (10) away from each other, and the other end of each reinforcing rib (23) is fixedly connected to the corresponding rack (9).

6. The combined UV photolysis waste gas treatment device according to claim 1, wherein four corners of the bottom of the box body (1) are fixedly provided with universal wheel mounting seats (24), and rollers are rotatably arranged in the four universal wheel mounting seats (24).