CN216149429U

CN216149429U - Waste gas photocatalysis treatment equipment

Info

Publication number: CN216149429U
Application number: CN202121785452.7U
Authority: CN
Inventors: 赵文斌
Original assignee: Zhenjiang Yinzhu Chemical Technology Co ltd
Current assignee: Zhenjiang Yinzhu Chemical Technology Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-04-01
Anticipated expiration: 2031-08-02

Abstract

The utility model belongs to the technical field of waste gas treatment equipment, and particularly relates to waste gas photocatalysis treatment equipment which comprises an equipment body, wherein the top of the equipment body is provided with sliding grooves, a first activated carbon filter screen and a second activated carbon filter screen are respectively arranged in the two sliding grooves in a sliding manner, and connecting blocks are respectively fixed on the tops of the first activated carbon filter screen and the second activated carbon filter screen. According to the utility model, through arranging the first activated carbon filter screen and the second activated carbon filter screen, double adsorption of waste gas is realized, the purification effect is better, when the first activated carbon filter screen and the second activated carbon filter screen need to be replaced, the two pull rings are extruded towards the middle, so that the two sliding plates are driven to slide towards the middle outside the fixed rod, the compression spring is extruded, the insertion rod is further pulled out from the inside of the connecting block, the connecting block is separated from the device body, and then the first activated carbon filter screen and the second activated carbon filter screen can be pulled out from the sliding groove for replacement.

Description

Waste gas photocatalysis treatment equipment

Technical Field

The utility model relates to the technical field of waste gas treatment equipment, in particular to waste gas photocatalysis treatment equipment.

Background

Waste gas treatment is also called waste gas purification (flow gas purification), and mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke, dust, peculiar smell gas and toxic and harmful gas. Because the waste gas discharged in industrial production often has harmful effects on the environment and human health, the waste gas is treated by adopting purification measures before being discharged into the atmosphere, so that the waste gas meets the requirements of the waste gas discharge standard, and the process is called waste gas purification; the photocatalysis is a photocatalysis process using TiO2 as a catalyst, can quickly and effectively decompose volatile organic compounds and organic compounds forming bacteria, can completely oxidize waste odorous gas into nontoxic and harmless substances at normal temperature, is suitable for treating waste gas of toxic and harmful gas with high concentration, large gas amount and strong stability, and generally needs to use photocatalysis treatment equipment for purification when the waste gas is treated.

The conventional photocatalytic treatment apparatus has the following problems:

1. generally, the waste gas is subjected to double purification and disinfection treatment by an ultraviolet lamp tube and an active carbon filter screen, but the active carbon filter screen and purification equipment are fixedly installed, and are inconvenient to replace after being used for a long time;

2. the ultraviolet lamp tube is not convenient to wipe, so that waste gas and dust are easy to adhere to the lamp tube, and the purification effect is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides exhaust gas photocatalytic treatment equipment, which solves the problems that an active carbon filter screen is inconvenient to replace and an ultraviolet lamp tube is inconvenient to wipe in the traditional technology.

The second technical proposal.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides an exhaust gas photocatalysis treatment equipment, includes the device body, the spout, two have been seted up at the top of device body the inside of spout slides respectively has first active carbon filter screen and second active carbon filter screen, the top of first active carbon filter screen and second active carbon filter screen all is fixed with the connecting block, the top of device body is provided with block mechanism, the inner wall of device body has ultraviolet tube through battery electric connection, the inside of device body is provided with cleans the mechanism, one side intercommunication of device body has the intake pipe, the opposite side intercommunication of device body has the outlet duct.

Further, block mechanism is including fixing the fixed plate at device body top, two be fixed with the dead lever between the fixed plate, the outside slip of dead lever has the slide, the outside of dead lever has been cup jointed compression spring and compression spring's both ends respectively with two slide fixed connection, one side of slide is fixed with the inserted bar, inserted bar and fixed plate slidable mounting, inserted bar and connecting block joint, the both sides of slide are fixed with the pull ring that is used for the pulling.

Further, the wiping mechanism comprises a motor fixed on one side of the device body, a threaded rod is connected to the output shaft end of the motor, a threaded block is arranged on the outer side of the threaded rod in a threaded rotating mode, a cleaning pad is fixed on one side of the threaded block through a connecting rod and is attached to the bottom of the ultraviolet lamp tube, a limiting rod is fixed between the inner walls of the device body, a sleeve is fixed on one side of the threaded block, and the sleeve and the limiting rod are installed in a sliding mode.

Further, the top fixed mounting of intake pipe has the admission valve, the top fixed mounting of outlet duct has the air outlet valve.

Furthermore, a protective cover is fixed on one side of the device body and located on the outer side of the motor.

(III) advantageous effects

Compared with the prior art, the utility model provides a waste gas photocatalytic treatment device, which has the following beneficial effects:

1. according to the utility model, through arranging the first activated carbon filter screen and the second activated carbon filter screen, double adsorption of waste gas is realized, the purification effect is better, when the first activated carbon filter screen and the second activated carbon filter screen need to be replaced, the two pull rings are extruded towards the middle, so that the two sliding plates are driven to slide towards the middle outside the fixed rod, the compression spring is extruded, the insertion rod is further pulled out from the inside of the connecting block, the connecting block is separated from the device body, and then the first activated carbon filter screen and the second activated carbon filter screen can be pulled out from the sliding groove for replacement.

2. According to the utility model, the threaded rod is driven to rotate by the motor, and the threaded rod is in threaded connection with the threaded block and is in sliding connection with the limiting rod and the sleeve, so that the threaded block is driven to move left and right, the cleaning pad moves along with the outer side of the ultraviolet lamp tube, when dust adheres to the outer side of the ultraviolet lamp tube, the cleaning pad is convenient to clean, the transmittance of the ultraviolet lamp tube is enhanced, and the purification effect is enhanced.

Drawings

FIG. 1 is a side view of the structure of the device body of the present invention;

FIG. 2 is a schematic view of the internal structure of the device body according to the present invention;

FIG. 3 is a top view of the wiping mechanism of the present invention.

In the figure: 1. a device body; 2. a chute; 3. a first activated carbon filter screen; 4. a second activated carbon filter screen; 5. connecting blocks; 6. a clamping mechanism; 7. an ultraviolet lamp tube; 8. a wiping mechanism; 9. an air inlet pipe; 10. an air outlet pipe; 11. an intake valve; 12. an air outlet valve; 601. a fixing plate; 602. fixing the rod; 603. a slide plate; 604. a compression spring; 605. inserting a rod; 606. a pull ring; 801. a motor; 802. a threaded rod; 803. a thread block; 804. cleaning the pad; 805. a limiting rod; 806. a sleeve.

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.

Examples

As shown in fig. 1, 2 and 3, a waste gas photocatalytic treatment apparatus according to an embodiment of the present invention includes an apparatus body 1, a chute 2 is formed at a top of the apparatus body 1, a first activated carbon filter 3 and a second activated carbon filter 4 are respectively slid inside the two chutes 2, connecting blocks 5 are fixed at tops of the first activated carbon filter 3 and the second activated carbon filter 4, a locking mechanism 6 is disposed at a top of the apparatus body 1, an inner wall of the apparatus body 1 is electrically connected to an ultraviolet lamp tube 7 through a storage battery, a wiping mechanism 8 is disposed inside the apparatus body 1, an air inlet pipe 9 is communicated with one side of the apparatus body 1, an air outlet pipe 10 is communicated with another side of the apparatus body 1, it should be noted that a waste gas pipe is communicated with the air inlet pipe 9, so that waste gas enters the apparatus body 1 from the air inlet pipe 9, the first activated carbon filter 3 and the second activated carbon filter 4 are disposed, realized the dual absorption to waste gas, made purifying effect better, utilized block mechanism 6, can change first active carbon filter screen 3 and second active carbon filter screen 4, the reinforcing practicality utilizes ultraviolet tube 7 can further handle waste gas, waste gas after the processing passes through outlet duct 10 and discharges, utilizes wiping mechanism 8 to clean ultraviolet tube 7's the outside, avoids waste gas dust adhesion in ultraviolet tube 7's the outside, influences the transmittance, reduces purifying effect.

As shown in fig. 2, in some embodiments, the fastening mechanism 6 includes a fixing plate 601 fixed on the top of the apparatus body 1, a fixing rod 602 is fixed between the two fixing plates 601, a sliding plate 603 is slidably arranged on the outer side of the fixing rod 602, a compression spring 604 is sleeved on the outer side of the fixing rod 602, two ends of the compression spring 604 are respectively fixedly connected with the two sliding plates 603, an insertion rod 605 is fixed on one side of the sliding plate 603, the insertion rod 605 is slidably mounted on the fixing plate 601, the insertion rod 605 is connected with the connecting block 5 in a snap-fit manner, and pull rings 606 for pulling are fixed on two sides of the sliding plate 603, it should be noted that when the first activated carbon filter screen 3 and the second activated carbon filter screen 4 need to be replaced, the two pull rings 606 are pressed towards the middle, so as to drive the two sliding plates 603 to slide towards the middle on the outer side of the fixing rod 602, and press the compression spring 604, so that the insertion rod 605 is pulled out from the inside of the connecting block 5 to separate the connecting block 5 from the apparatus body 1, then the first activated carbon filter screen 3 and the second activated carbon filter screen 4 can be pulled out from the chute 2 for replacement.

As shown in fig. 3, in some embodiments, the wiping mechanism 8 includes a motor 801 fixed on one side of the apparatus body 1, a threaded rod 802 is connected to an output shaft end of the motor 801, a threaded block 803 is screwed on an outer side of the threaded rod 802, a cleaning pad 804 is fixed on one side of the threaded block 803 through a connecting rod, the cleaning pad 804 is attached to the bottom of the ultraviolet lamp tube 7, a limiting rod 805 is fixed between inner walls of the apparatus body 1, a sleeve 806 is fixed on one side of the threaded block 803, the sleeve 806 is slidably mounted with the limiting rod 805, it should be noted that, the threaded rod 802 is screwed with the threaded block 803 through the motor 801 and the limiting rod 805 is slidably connected with the sleeve 806, so as to drive the threaded block 803 to move left and right, so that the cleaning pad 804 moves together outside the ultraviolet lamp tube 7, when dust adheres to the outside of the ultraviolet lamp tube 7, it is convenient to wipe it, the transmittance of the ultraviolet lamp tube 7 is enhanced, and the purification effect is enhanced.

As shown in fig. 2 and 3, in some embodiments, an inlet valve 11 is fixedly installed on the top of the inlet pipe 9, and an outlet valve 12 is fixedly installed on the top of the outlet pipe 10, it should be noted that the inlet and outlet of the exhaust gas in the device body 1 are conveniently controlled through the inlet valve 11 and the outlet valve 12.

As shown in fig. 3, in some embodiments, a protection cover is fixed on one side of the device body 1, and the protection cover is located outside the motor 801, it should be noted that, through the protection cover, it is beneficial to prevent the motor 801 from being collided when the device body 1 moves, so as to cause damage, and increase the service life of the motor 801.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An exhaust gas photocatalytic treatment apparatus comprising a device body (1), characterized in that: spout (2) have been seted up at the top of device body (1), two the inside of spout (2) slides respectively has first active carbon filter screen (3) and second active carbon filter screen (4), the top of first active carbon filter screen (3) and second active carbon filter screen (4) all is fixed with connecting block (5), the top of device body (1) is provided with block mechanism (6), the inner wall of device body (1) has ultraviolet tube (7) through battery electric connection, the inside of device body (1) is provided with cleans mechanism (8), one side intercommunication of device body (1) has intake pipe (9), the opposite side intercommunication of device body (1) has outlet duct (10).

2. The exhaust gas photocatalytic treatment device according to claim 1, characterized in that: clamping mechanism (6) is including fixing fixed plate (601) at device body (1) top, two be fixed with dead lever (602) between fixed plate (601), the outside slip of dead lever (602) has slide (603), the both ends that compression spring (604) and compression spring (604) have been cup jointed in the outside of dead lever (602) respectively with two slide (603) fixed connection, one side of slide (603) is fixed with inserted bar (605), inserted bar (605) and fixed plate (601) slidable mounting, inserted bar (605) and connecting block (5) joint, the both sides of slide (603) are fixed with pull ring (606) that are used for the pulling.

3. The exhaust gas photocatalytic treatment device according to claim 1, characterized in that: wiping mechanism (8) including fixing motor (801) in device body (1) one side, the output axle head of motor (801) is connected with threaded rod (802), the outside screw thread of threaded rod (802) has screw block (803) to rotate, one side of screw block (803) is fixed with washing pad (804) and is laminated with the bottom of ultraviolet tube (7) through the connecting rod, be fixed with between the inner wall of device body (1) gag lever post (805), one side of screw block (803) is fixed with sleeve (806), sleeve (806) and gag lever post (805) slidable mounting.

4. The exhaust gas photocatalytic treatment device according to claim 1, characterized in that: the top fixed mounting of intake pipe (9) has admission valve (11), the top fixed mounting of outlet duct (10) has air outlet valve (12).

5. The exhaust gas photocatalytic treatment device according to claim 3, characterized in that: a protective cover is fixed on one side of the device body (1) and located on the outer side of the motor (801).