CN218553639U

CN218553639U - Purification device for treating waste gas containing VOCs

Info

Publication number: CN218553639U
Application number: CN202221950561.4U
Authority: CN
Inventors: 肖晨曦; 肖志才
Original assignee: Jiangsu Kuancheng Equipment Technology Co ltd
Current assignee: Jiangsu Kuancheng Equipment Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-03-03
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a handle purifier who contains VOCs waste gas belongs to gaseous purifier technical field, including the purifying box, the air inlet has been seted up to purifying box one side bottom, the gas outlet has been seted up at purifying box opposite side top, the purifying box top is fixed with the motor, motor output shaft is fixed with the transmission shaft that is located the purifying box inside, the transmission shaft bottom is fixed with the flabellum, the inner wall of purifying box is fixed with the telescopic link, the telescopic link end fixing has the mounting panel, the mounting panel lateral wall is fixed with the mounting bracket. This handle purifier who contains VOCs waste gas, through setting up cam and clamping bar, the motor can drive the cam through the transmission shaft and rotate the people, and the clamping bar can drive mounting bracket compression telescopic link after compelling to move by the cam, then the reciprocating vibration of mounting bracket and atomizer will be realized in telescopic link and cam cooperation, can enough effectively guarantee that purifying liquid and waste gas fully contact, also can effectively reduce atomizer's use quantity.

Description

Purification device for treating waste gas containing VOCs

Technical Field

The utility model belongs to the technical field of gaseous purifier, especially, relate to a handle purifier who contains VOCs waste gas.

Background

VOCs (volatile organic compounds) are various organic compounds with the boiling point of 50-260 ℃ at normal temperature, most of VOCs have uncomfortable special smell, toxicity, irritation, teratogenicity and carcinogenesis, and particularly benzene, toluene, formaldehyde and the like can cause great harm to human health. VOCs are important precursors causing urban dust haze and photochemical smog and mainly come from the processes of coal chemical industry, petrochemical industry, fuel coating manufacturing, solvent manufacturing and using and the like.

In order to respond to the concept of green development, a plurality of chemical manufacturers can introduce smoke dust with VOCs into the waste gas purification device, and the purification device can mix the VOCs in the waste gas with the purification solution for purification.

Current VOCs purifier is mainly through spray set, but the inside purifying solution atomizing shower nozzle of this kind of spray set with device body fixed connection, this just leads to shower nozzle spun purifying solution can't fully contact with waste gas, need be at the many atomizing shower nozzles of purifying box internally mounted, this can cause the wasting of resources.

Therefore, we propose a purification device for treating waste gas containing VOCs to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, need install a plurality of atomizer among the current exhaust gas purification device and lead to the wasting of resources's problem, and the purifier who handles contain VOCs waste gas that provides.

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

the utility model provides a handle purifier who contains VOCs waste gas, includes the purifying box, the air inlet has been seted up to purifying box one side bottom, the gas outlet has been seted up at purifying box opposite side top, the purifying box top is fixed with the motor, motor output shaft is fixed with the transmission shaft that is located the purifying box inside, the transmission shaft bottom is fixed with the flabellum, the inner wall of purifying box is fixed with the telescopic link, the telescopic link end fixing has the mounting panel, the mounting panel lateral wall is fixed with the mounting bracket, the mounting bracket bottom is fixed with a plurality of atomizer, the mounting bracket top is fixed with the clamping bar, be fixed with the cam that sets up between the clamping bar on the transmission shaft.

Through setting up cam and clamping bar, the motor can drive the cam through the transmission shaft and rotate the people, then the clamping bar of cam reciprocal oppression both sides, the clamping bar can drive mounting bracket compression telescopic link after being compelled, then the telescopic link will realize mounting bracket and atomizer's reciprocating vibration with the cam cooperation, only need use less atomizer just can spray each position with the purifying liquid, can enough effectively guarantee purifying liquid and waste gas fully contact, also can effectively reduce atomizer's use quantity.

Preferably, the side wall of the air outlet of the purifying box is rotatably connected with a sealing plate, and a first spring is fixed between the side wall of the sealing plate and the inner wall of the purifying box.

Set up closing plate and first spring through setting up at the gas outlet, first spring can provide the pulling force for the closing plate to this increases the sealing time of the inside pressure of purifying box in order to prolong the purifying box, and the long-time abundant contact of waste gas and purifying liquid of being convenient for.

Preferably, the telescopic rod comprises an outer cylinder fixedly connected with the inner wall of the purification box, an ejector rod inserted at the end part of the outer cylinder in a sliding manner, and a second spring arranged in the outer cylinder.

Through setting up the telescopic link, the ejector pin can compress the second spring when retracting into the urceolus inside, then the second spring will provide the restoring force for the mounting bracket through the ejector pin.

Preferably, the distance between the clamping rods is larger than the lift of the cam.

Through being greater than the setting of cam lift with the clamping bar interval, can prevent effectively that the clamping bar from hindering the cam and rotating.

Preferably, the inner wall of the purification box is fixed with a breathable plate, and the bottom of the breathable plate is fixed with a water-absorbing sponge.

Through setting up ventilative board and the sponge that absorbs water, the sponge that absorbs water can absorb the steam in the waste gas, effectively avoids containing too much steam in the purifying box combustion gas.

Preferably, the surface of the transmission shaft is fixedly connected with a side rod positioned below the water-absorbing sponge, and the side rod is connected with a roller in a rotating manner.

Through setting up side lever and cylinder, the transmission shaft can drive the cylinder through the side lever and rotate, then the cylinder will rotate in the bottom of the sponge that absorbs water, then the cylinder will compress the sponge that absorbs water to this keeps the sponge that absorbs water to keep certain water-absorbing capacity.

Preferably, the distance from the water-absorbing sponge to the roller is smaller than the radius of the longitudinal section of the roller.

Through setting up the cylinder radius to be greater than the distance of sponge to cylinder that absorbs water to this realizes the cylinder precompression sponge that absorbs water, and the moisture extrusion in the sponge that absorbs water is convenient for the cylinder.

To sum up, the utility model discloses a technological effect and advantage: this handle purifier who contains VOCs waste gas, through setting up cam and clamping bar, the motor can drive the cam through the transmission shaft and rotate the people, then the clamping bar of cam reciprocal oppression both sides, the clamping bar can drive mounting bracket compression telescopic link after being compelled, then the reciprocal vibration of mounting bracket and atomizer will be realized in telescopic link and cam cooperation, only need to use less atomizer just can spout each position with the purifying liquid, can enough effectively guarantee purifying liquid and waste gas fully contact, also can effectively reduce atomizer's use quantity.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention at another angle;

fig. 4 is the schematic view of the telescopic rod structure of the present invention.

In the figure: 1. a purification box; 2. an air inlet; 3. an air outlet; 31. a sealing plate; 32. a first spring; 4. a motor; 41. a drive shaft; 5. a fan blade;

6. a telescopic rod; 61. an outer cylinder; 62. a top rod; 63. a second spring;

7. mounting a plate; 8. a mounting frame; 81. an atomizing spray head; 9. a clamping rod; 10. a cam; 11. a gas permeable plate; 12. a water-absorbing sponge; 13. a side lever; 14. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, a purification device for treating waste gas containing VOCs comprises a purification box 1, wherein an air inlet 2 is formed in the bottom of one side of the purification box 1, an air outlet 3 is formed in the top of the other side of the purification box 1, a motor 4 is fixed on the top of the purification box 1, a transmission shaft 41 positioned in the purification box 1 is fixed on an output shaft of the motor 4, fan blades 5 are fixed on the bottom of the transmission shaft 41, and the motor 4 can drive the fan blades 5 to rotate through the transmission shaft 41, so that the speed of water absorption gas is increased, the waste gas and purification liquid are convenient to collide together, and the waste gas and the purification liquid are enabled to fully react; the inner wall of purifying box 1 is fixed with

telescopic link

6, 6 end fixing of telescopic link has

mounting panel

7, 7 lateral walls of mounting panel are fixed with

mounting bracket

8, 8 bottoms of mounting bracket are fixed with a plurality of

atomizer

81, 8 tops of mounting bracket are fixed with clamping bar 9, be fixed with the cam 10 that sets up between clamping bar 9 on the transmission shaft 41, the lateral wall and the clamping bar 9 in close contact with of cam 10, telescopic link 6 can push up clamping bar 9 through mounting panel 7 and mounting bracket 8, with this in close contact with that keeps clamping bar 9 and cam 10.

The side wall of the air outlet 3 of the purification box 1 is rotationally connected with a sealing plate 31, a first spring 32 is fixed between the side wall of the sealing plate 31 and the inner wall of the purification box 1, and the first spring 32 is in a prestretched state, so that the first spring 32 can provide tension for the sealing plate 31, the sealing plate 31 can be tightly attached to the air outlet 3, the retention time of waste gas in the purification box 1 can be prolonged, and the waste gas and the purification liquid can react conveniently; only when the internal pressure of the purification box 1 increases to a certain level, the sealing plate 31 can be opened to lead the purified exhaust gas out of the purification box 1.

Referring to fig. 2 and 4, the telescopic rod 6 comprises an outer cylinder 61 fixedly connected with the inner wall of the purification box 1, an ejector rod 62 slidably inserted into the end of the outer cylinder 61, and a second spring 63 arranged inside the outer cylinder 61, the mounting plate 7 drives the ejector rod 62 to slide into the outer cylinder 61 to compress the second spring 63 in the moving process, and then the second spring 63 provides restoring force for the mounting plate 7 through the ejector rod 62.

Referring to fig. 2-3, the distance between the clamping bars 9 is greater than the lift of the cam 10, so that the rotating cam 10 can make contact with the clamping bars 9.

The inner wall of the purification box 1 is fixed with a ventilation plate 11, the bottom of the ventilation plate 11 is fixed with a water-absorbing sponge 12, when the fan blades 5 guide the waste gas to the gas outlet 2, the water-absorbing sponge 12 can absorb the water contained in the waste gas, and then the waste gas is guided to the gas outlet 3 through the ventilation plate 11.

The 41 fixed surface of transmission shaft is connected with the side lever 13 that is located the sponge 12 that absorbs water below, rotates on the side lever 13 and is connected with cylinder 14, and the sponge 12 that absorbs water to the distance of cylinder 14 is less than the longitudinal section radius of cylinder 14, and when transmission shaft 41 passed through side lever 13 and drives cylinder 14 and rotate, cylinder 14 can paste and rotate in the sponge 12 bottom that absorbs water, and then cylinder 14 will be extruded the inside moisture of sponge 12 that absorbs water.

The working principle is as follows: the user can be with waste gas from the leading-in purifying box 1 inside of air inlet 2, then motor 4 can drive cam 10 through transmission shaft 41 and rotate, then cam 10 will realize mounting bracket 8's reciprocating vibration with the cooperation of telescopic link 6, then mounting bracket 8 will drive atomizer 81 and vibrate, then will fully contact spun scavenging solution with waste gas and react, then flabellum 5 provides the lifting force for waste gas, then the waste gas that has steam passes through absorbent sponge 12, absorbent sponge 12 can absorb the inside steam of waste gas, transmission shaft 41 can drive cylinder 14 through side lever 13 and rotate this moment, cylinder 14 will extrude the inside moisture of absorbent sponge 12, then the inside atmospheric pressure of purifying box 1 reaches behind the uniform strength, waste gas can see through ventilative board 11 and gush to gas outlet 3, closing plate 31 can stretch first spring 32 after receiving thrust then with waste gas exhaust purifying box 1.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a handle purifier who contains VOCs waste gas, includes purifying box (1), its characterized in that, air inlet (2) have been seted up to purifying box (1) one side bottom, gas outlet (3) have been seted up at purifying box (1) opposite side top, purifying box (1) top is fixed with motor (4), motor (4) output shaft is fixed with transmission shaft (41) that are located purifying box (1) inside, transmission shaft (41) bottom is fixed with flabellum (5), the inner wall of purifying box (1) is fixed with telescopic link (6), telescopic link (6) end fixing has mounting panel (7), mounting panel (7) lateral wall is fixed with mounting bracket (8), mounting bracket (8) bottom is fixed with a plurality of atomizer (81), mounting bracket (8) top is fixed with clamping bar (9), be fixed with cam (10) that set up between clamping bar (9) on transmission shaft (41).

2. A purification apparatus for treating waste gas containing VOCs as claimed in claim 1, wherein a sealing plate (31) is rotatably connected to the side wall of the outlet (3) of the purification box (1), and a first spring (32) is fixed between the side wall of the sealing plate (31) and the inner wall of the purification box (1).

3. A purification apparatus for treating waste gas containing VOCs as claimed in claim 1, wherein said telescopic rod (6) comprises an outer cylinder (61) fixedly connected to the inner wall of the purification box (1), a rod (62) slidably inserted into the end of the outer cylinder (61), and a second spring (63) disposed inside the outer cylinder (61).

4. A cleaning device for treating exhaust gases containing VOCs according to claim 1, wherein the distance between said clamping bars (9) is greater than the lift of said cam (10).

5. A purification apparatus for treating waste gas containing VOCs according to claim 1, wherein a gas permeable plate (11) is fixed on the inner wall of the purification box (1), and a water-absorbing sponge (12) is fixed on the bottom of the gas permeable plate (11).

6. A purification apparatus for treating waste gas containing VOCs according to claim 5, wherein the transmission shaft (41) is fixedly connected with a side rod (13) below the water-absorbing sponge (12), and the side rod (13) is rotatably connected with a roller (14).

7. A cleaning device for treating waste gas containing VOCs according to claim 5, characterized in that the distance from the absorbent sponge (12) to the drum (14) is smaller than the longitudinal section radius of the drum (14).