CN213433724U - Novel active carbon adsorption device - Google Patents

Abstract

The utility model discloses a novel active carbon adsorption device, including adsorbing the case, the installing port has been seted up at the middle part of adsorbing the case, be equipped with the rolling disc in the installing port, the round mouth has all been seted up on the both sides inner wall of installing port, the both ends of rolling disc are all slided and are inlayed and establish in the round mouth, a plurality of fixed mouths have evenly been seted up on the rolling disc, every equal slidable mounting has a filter screen section of thick bamboo in the fixed mouth, the built-in active carbon that is equipped with of filter screen section of thick bamboo, the both ends that adsorb the case are equipped with air inlet and gas vent respectively, the upside fixedly connected with diaphragm that adsorbs the case, insert on the diaphragm and be equipped with the movable. The utility model discloses set up the rolling disc simultaneously and set up a plurality of filter screen section of thick bamboo on the rolling disc and bear active carbon, the change of the filter screen section of thick bamboo of being connected with the air inlet can be carried out through the rotation of rolling disc, and the switching is convenient, and does not influence the processing progress of waste gas to it is spacing to set up steel ball and bayonet socket and carries out the movable plate, guarantees the accuracy of switching.

Description

Novel active carbon adsorption device

Technical Field

The utility model relates to a waste gas treatment technical field especially relates to a novel active carbon adsorption device.

Background

The waste gas refers to toxic and harmful gas discharged by human in the production and living process.

The adsorption of harmful substances in exhaust gas by using activated carbon is a step in the exhaust gas treatment, the activated carbon is a carbon material with a developed pore structure, a large specific surface area, abundant surface chemical groups and strong specific adsorption capacity, but the existing activated carbon needs to be replaced after being used for a period of time, but the flow of the exhaust gas needs to be stopped when the activated carbon is replaced in the exhaust gas treatment process, so that the exhaust gas treatment process is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the background art and providing a novel active carbon adsorption device.

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

a novel active carbon adsorption device comprises an adsorption box, wherein a mounting opening is formed in the middle of the adsorption box, a rotary disc is arranged in the mounting opening, round openings are formed in the inner walls of the two sides of the mounting opening, the two ends of the rotary disc are embedded in the round openings in a sliding manner, a plurality of fixed openings are uniformly formed in the rotary disc, a filter screen cylinder is arranged in each fixed opening in a sliding manner, active carbon is arranged in the filter screen cylinder, an air inlet and an air outlet are formed in the two ends of the adsorption box respectively, a transverse plate is fixedly connected to the upper side of the adsorption box, a movable plate is inserted in the transverse plate, a toothed ring is fixedly connected to the outer wall of the rotary disc, sawteeth meshed with the toothed ring are arranged on the inner side wall of the lower end of the movable plate, a clamping mechanism is arranged between the lower end of the movable plate and the outer wall of the adsorption box, extrusion openings located on the lower side of the air inlet, and a mandril is inserted into the extrusion port.

Preferably, the screens mechanism is including seting up the bayonet socket on the movable plate outer wall, the quantity of bayonet socket is unanimous with the quantity of fixed mouthful, fixedly connected with connecting pipe on the outer wall of adsorption tank, the connecting pipe interpolation is equipped with supports the pole, fixedly connected with expanding spring between the tip of supporting the pole and the inner wall of connecting pipe, support the other end of pole perpendicular and movable plate setting and fixedly connected with and bayonet socket assorted steel ball.

Preferably, the lower side wall of the adsorption box is provided with a socket communicated with the discharge hole, and a baffle is inserted into the socket.

Preferably, the upper end of the moving plate is fixedly connected with a pull ring, and the outer wall of the pull ring is sleeved with a plush sleeve.

This novel active carbon adsorption device's advantage lies in: set up the rolling disc simultaneously and set up a plurality of filter screen section of thick bamboo on the rolling disc and bear active carbon, can carry out the change of the filter screen section of thick bamboo of being connected with the air inlet through the rotation of rolling disc, switch conveniently, and do not influence the processing progress of waste gas to set up steel ball and bayonet socket and carry out spacingly to the movable plate, guarantee the accuracy of switching.

Drawings

Fig. 1 is a schematic structural view of a novel activated carbon adsorption device provided by the present invention;

FIG. 2 is an enlargement of part A of FIG. 1;

fig. 3 is a side view of the joint of the rotary disk and the baffle plate in the novel activated carbon adsorption device provided by the utility model.

In the figure: the device comprises an adsorption box 1, a rotating disc 2, a filter screen cylinder 3, a moving plate 4, a pull ring 5, an exhaust port 6, an air inlet 7, a transverse plate 8, an extrusion port 9, a push rod 10, a discharge port 11, a baffle plate 12, a connecting pipe 13, a push rod 14, a steel ball 15 and a bayonet 16.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, a novel active carbon adsorption device, comprising an adsorption box 1, wherein a mounting port is arranged in the middle of the adsorption box 1, a rotating disc 2 is arranged in the mounting port, round ports are arranged on the inner walls of the two sides of the mounting port, both ends of the rotating disc 2 are embedded in the round ports in a sliding manner, the rotating disc 2 rotates between the two round ports to switch a filter screen cylinder 3 connected with an air inlet 7 and an air outlet 6, a plurality of fixed ports are uniformly arranged on the rotating disc 2, a filter screen cylinder 3 is slidably arranged in each fixed port, active carbon is arranged in the filter screen cylinder 3, both ends of the adsorption box 1 are respectively provided with the air inlet 7 and the air outlet 6, the air inlet 7 and the air outlet 6 are communicated with the fixed port positioned at the uppermost side, a transverse plate moving plate 8 is fixedly connected to the upper side of the adsorption box 1, 4 is inserted on the transverse plate 8, a toothed ring is, the lower extreme inside wall of movable plate 4 is equipped with the sawtooth with the ring gear engaged with, works as the filter screen section of thick bamboo 3 of the top and works a period after, moves movable plate 4 down, drives the rotation of rolling disc 2 through the meshing of sawtooth and ring gear, carries out the switching of the filter screen section of thick bamboo 3 of the top, and switching speed is fast, need not stop the emission of waste gas among the switching process.

The upper end of the moving plate 4 is fixedly connected with a pull ring 5, a plush sleeve is sleeved on the outer wall of the pull ring 5, the pull ring 5 is arranged to facilitate pulling the moving plate 4 to move up and down, and the plush sleeve is more comfortable to hold.

A clamping mechanism is arranged between the lower end of the moving plate 4 and the outer wall of the adsorption box 1, the clamping mechanism comprises bayonets 16 arranged on the outer wall of the moving plate 4, the number of the bayonets 16 is consistent with that of the fixed ports, the distance between every two bayonets 16 is moved, the rotating disc 2 just rotates the arc length between every two fixed ports, the adsorption ensures that the switching of the filter screen cylinder 3 is just completed every time the moving plate moves, a connecting pipe 13 is fixedly connected to the outer wall of the adsorption box 1, a support rod 14 is inserted into the connecting pipe 13, a telescopic spring is fixedly connected between the end part of the support rod 14 and the inner wall of the connecting pipe 13, the other end of the support rod 14 is vertically arranged with the moving plate 4 and is fixedly connected with a steel ball 15 matched with the bayonets 16, when the moving plate 4 moves downwards, the inner wall of the bayonet 16 firstly extrudes the steel ball 15 to shrink, when the moving plate 4 moves to the next bayonet 16 and is opposite to the steel, meanwhile, the switching of the filter screen cylinder 3 is prompted to be completed through the impact sound energy between the steel ball 15 and the bayonet 16.

The two ends of the adsorption box 1 are also provided with an extrusion port 9 positioned at the lower side of the air inlet 7 and a discharge port 11 positioned at the lower side of the exhaust port 6, and the fixed port at the lowest side is communicated with the extrusion port 9 and the discharge port 11, the push rod 10 is inserted in the extrusion port 9, the lower side wall of the adsorption box 1 is provided with a socket communicated with the discharge port 11, a baffle plate 12 is inserted in the socket, the outer wall of the baffle plate 12 is contacted with the outer wall of the rotating disc 2, when the filter screen cylinder 3 on the rotating disc 2 is dismounted, a mandril 10 is inserted into the extrusion opening 9 to eject the filter screen cylinder 3 from the fixed opening, so as to complete the disassembly of the filter screen cylinder 3 and facilitate the replacement of the active carbon, when the filter screen cylinder 3 is installed, the baffle plate 12 is inserted firstly, the filter screen cylinder 3 is placed from one side of the extrusion port 9, and then the ejector rod 10 is used for ejecting the filter screen cylinder 3 into the fixed port, so that the waste gas treatment is not required to be stopped when the filter screen cylinder 3 is replaced.

Claims (4)

1. A novel activated carbon adsorption device comprises an adsorption box (1) and is characterized in that a mounting opening is formed in the middle of the adsorption box (1), a rotary disc (2) is arranged in the mounting opening, round openings are formed in the inner walls of two sides of the mounting opening, two ends of the rotary disc (2) are embedded in the round openings in a sliding manner, a plurality of fixed openings are uniformly formed in the rotary disc (2), a filter screen cylinder (3) is slidably mounted in each fixed opening, activated carbon is arranged in each filter screen cylinder (3), air inlets (7) and air outlets (6) are respectively arranged at two ends of the adsorption box (1), a transverse plate (8) is fixedly connected to the upper side of the adsorption box (1), a movable plate (4) is inserted into the transverse plate (8), a toothed ring is fixedly connected to the outer wall of the rotary disc (2), and sawteeth meshed with the toothed ring are arranged at the inner side wall of the movable plate (4), be equipped with clamping mechanism between the lower extreme of movable plate (4) and the outer wall of adsorbing case (1), the both ends of adsorbing case (1) still are equipped with extrusion mouth (9) that are located air inlet (7) downside and are located discharge gate (11) of gas vent (6) downside, the interpolation of extrusion mouth (9) is equipped with ejector pin (10).

2. The novel activated carbon adsorption device of claim 1, characterized in that the clamping mechanism comprises bayonets (16) arranged on the outer wall of the moving plate (4), the number of the bayonets (16) is equal to that of the fixed ports, the outer wall of the adsorption box (1) is fixedly connected with a connecting pipe (13), a resisting rod (14) is inserted into the connecting pipe (13), a telescopic spring is fixedly connected between the end of the resisting rod (14) and the inner wall of the connecting pipe (13), and the other end of the resisting rod (14) is vertically arranged with the moving plate (4) and is fixedly connected with a steel ball (15) matched with the bayonets (16).

3. The novel activated carbon adsorption device of claim 1, wherein the lower side wall of the adsorption tank (1) is provided with a socket communicated with the discharge hole (11), and a baffle (12) is inserted into the socket.

4. The novel activated carbon adsorption device of claim 1, wherein a pull ring (5) is fixedly connected to the upper end of the moving plate (4), and a plush sleeve is sleeved on the outer wall of the pull ring (5).

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