CN211936248U

CN211936248U - Activated carbon waste gas treatment equipment

Info

Publication number: CN211936248U
Application number: CN202020476444.3U
Authority: CN
Inventors: 邵斌; 蒋涛; 武超
Original assignee: Qingdao Suntech New Materials Technology Development Co ltd
Current assignee: Qingdao Suntech New Materials Technology Development Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-11-17
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to the technical field of waste gas treatment, in particular to an active carbon waste gas treatment device, which comprises a treatment box, wherein a filtration chamber is reserved in the treatment box, a rotatable support shaft is arranged at the center of the filtration chamber, a frame is arranged on the shaft rod of the support shaft and is distributed circumferentially, an air inlet pipeline is arranged at one side of a waste residue outlet of the filtration chamber, a spray head is arranged at one side of an air outlet of the filtration chamber, and active carbon is filled in the frame, the utility model solves the problems that the active carbon plate is fixedly placed, impurities accumulated on the active carbon plate form hardening, and the filtering effect of the active carbon is influenced, and the possibility of impurity accumulation is greatly reduced by the rotatable active carbon frame in the waste gas treatment device, and the partially condensed impurity particles directly slide from the waste residue outlet at the bottom, the filtering effect of the active carbon is obviously improved, the service life, the operation is convenient, and the use effect is good.

Description

Activated carbon waste gas treatment equipment

Technical Field

The utility model relates to a waste gas treatment technical field especially relates to an active carbon exhaust-gas treatment equipment.

Background

Waste gas treatment refers to the waste gas that produces to industrial site, factory workshop carry out the preliminary treatment before external emission to reach the work of the external standard of discharging of national waste gas, and waste gas treatment equipment generally is applied to chemical plant, electronics factory, printing factory, the workshop of spraying paint, the coating plant, food factory, rubber factory, coating factory, petrochemical industry etc. and produces the dust.

At present, most of waste gas treatment can adopt the mode of activated carbon adsorption, and the active carbon can be with the harmful substance absorption in the waste gas, nevertheless filters waste gas through the active carbon, and partial impurity, harmful substance can harden in the active carbon board bottom, long-term in the past, have reduced the filtration efficiency of active carbon, for this reason, we have proposed an active carbon waste gas treatment equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed placing of the active carbon board that exists among the prior art, the impurity that gathers on the active carbon board forms and hardens, will influence the filter effect's of active carbon shortcoming, and the active carbon exhaust-gas treatment equipment who provides.

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

the utility model provides an active carbon exhaust-gas treatment equipment, is provided with the support frame including handling the case, the bottom of handling the case, handle the inside reservation filter chamber of case, the center of filter chamber is provided with rotatable back shaft, is provided with the frame that circumference distributes on the axostylus axostyle of back shaft, and the frame radially sets up, and there is the interval between the tip that the back shaft was kept away from to the frame and the inner wall of filter chamber, the bottom of filter chamber is provided with the waste residue export, and the filter chamber is provided with into gas pipeline in one side of waste residue export, and the top of filter chamber is provided with the gas outlet, and the filter chamber is provided with the shower nozzle in one side of gas outlet, and the shower nozzle.

Preferably, one side of the treatment box is provided with a motor, the output end of the motor is led out of a rotating shaft, and the rotating shaft penetrates through the side wall of the treatment box and is coupled with the end part of the supporting shaft to rotate.

Preferably, baffles are respectively arranged at corresponding positions on two sides of the inner wall of the filtering chamber, the baffles are positioned in the space between the frame and the inner wall of the filtering chamber, and gaps exist at the edges of the baffles and the frame.

Preferably, the number of the spray heads is provided with a plurality of spray heads, and the input ends of the spray heads are connected with water conveying pipes.

Preferably, the outer side of the end part of the air outlet is connected with an air transmission channel, and the air transmission channel is provided with a negative pressure pump.

Preferably, the angular spacing between adjacent frames is equal and the adjacent frames enclose an open design.

The utility model has the advantages that: through the exhaust-gas treatment equipment that this scheme provided, solved the fixed placing of active carbon board, the impurity formation of gathering on the active carbon board hardens, will influence the problem of the filter effect of active carbon, through the active carbon frame of rotatable formula in this exhaust-gas treatment equipment, greatly reduced the possibility that impurity gathered, the partly impurity granule that condenses will directly follow the waste residue export landing of bottom, the active carbon filtering action obviously promotes, the life extension, moreover, the steam generator is simple in structure, the simple operation, excellent in use effect.

Drawings

Fig. 1 is a schematic structural view of an activated carbon waste gas treatment device according to the present invention;

fig. 2 is a schematic view of a top view of the interior of a filtering chamber of an activated carbon waste gas treatment device according to the present invention;

fig. 3 is a schematic view of a frame structure of an activated carbon exhaust-gas treatment device provided by the present invention.

In the figure: the device comprises a treatment box 1, a support shaft 2, a frame 3, a baffle 4, a waste residue outlet 5, an air outlet 6, an air inlet pipeline 7, a negative pressure pump 8, a filter chamber 9, a spray head 10, a water delivery pipe 11, a motor 12, a support frame 13 and air holes 14.

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.

In this embodiment, referring to fig. 1-3, an activated carbon waste gas treatment device includes a treatment box 1, a support frame 13 is disposed at the bottom of the treatment box 1, a filtration chamber 9 is reserved inside the treatment box 1, a rotatable support shaft 2 is disposed at the center of the filtration chamber 9, frames 3 are circumferentially distributed on a shaft rod of the support shaft 2, the number of the frames 3 is preferably three, a motor 12 is disposed on one side of the treatment box 1, a rotating shaft is led out from an output end of the motor 12, the rotating shaft penetrates through a side wall of the treatment box 1 and is coupled with an end of the support shaft 2 to rotate, and the support shaft 2 is driven to rotate by the motor 12.

Frame 3 radially sets up, there is the interval between the tip that back shaft 2 was kept away from to frame 3 and the inner wall of filter chamber 9, the angular separation between the adjacent frame 3 equals, and adjacent frame 3 surrounds and is uncovered formula design, as shown in figure 1, the inner wall both sides of filter chamber 9 correspond the position punishment and are provided with baffle 4 respectively, baffle 4 is located the interval between frame 3 and the filter chamber 9 inner wall, and there is the clearance baffle 4 and the edge of frame 3, baffle 4 is located the horizontal symmetry line of filter chamber 9, baffle 4 and frame 3 contactless, like this, the rotation of frame 3 does not receive the influence of baffle 4.

The bottom of filter chamber 9 is provided with waste residue export 5, filter chamber 9 is provided with into gas pipeline 7 in one side of waste residue export 5, the top of filter chamber 9 is provided with gas outlet 6, filter chamber 9 is provided with shower nozzle 10 in one side of gas outlet 5, the quantity of shower nozzle 10 is provided with a plurality of, the input of shower nozzle 10 is connected with raceway 11, shower nozzle 10 is towards frame 3, the inside cavity of frame 3, the frame 3 is filled with active carbon, the bleeder vent 14 of equipartition is seted up on the wall of frame 3, the tip outside of gas outlet 6 is connected with gas transmission channel, and install negative pressure pump 8 on the gas transmission channel.

The specific working process is as follows: the waste gas is conveyed into the filtering chamber 9 through the gas inlet pipeline 7, when the waste gas filtering work is carried out, the two frames are always kept in a horizontal state, namely the position shown in the attached drawing 1, the plurality of frames 3 are filled with active carbon, meanwhile, the negative pressure pump 8 is started to conduct upward acceleration guiding on the waste gas, the waste gas is filtered through the frames 3, the filtered gas rises to the upper half part of the filtering chamber 9 and is pumped out through the negative pressure pump 8, residual impurities are left in the waste gas, harmful particles and the like fall to the bottom, and finally slide out of the box body from the waste residue outlet 5.

The frame 3 can rotate, the purpose of the rotation of the frame 3 is to reduce the possibility of the accumulation of impurities on the surface of the frame, when the two frames 3 in the horizontal position are used for a certain time, the motor 12 is started, the supporting shaft 2 is rotated, and the other two frames 3 are rotated to the horizontal state for continuous use.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an active carbon exhaust-gas treatment equipment, includes and handles case (1), and the bottom of handling case (1) is provided with support frame (13), its characterized in that, handle the inside of case (1) and reserve filter chamber (9), and the center of filter chamber (9) is provided with rotatable back shaft (2), is provided with frame (3) that circumference distributes on the axostylus axostyle of back shaft (2), and frame (3) radially set up, and there is the interval between the tip of back shaft (2) and the inner wall of filter chamber (9) are kept away from in frame (3), the bottom of filter chamber (9) is provided with waste residue export (5), and filter chamber (9) are provided with into gas pipeline (7) in one side of waste residue export (5), and the top of filter chamber (9) is provided with gas outlet (6), and filter chamber (9) are provided with shower nozzle (10) in one, the frame (3) is hollow, the frame (3) is filled with active carbon, and the wall surface of the frame (3) is provided with uniformly distributed air holes (14).

2. The activated carbon waste gas treatment equipment is characterized in that a motor (12) is arranged on one side of the treatment box (1), and a rotating shaft is led out from the output end of the motor (12), penetrates through the side wall of the treatment box (1) and is coupled with the end part of the supporting shaft (2) to rotate.

3. An activated carbon waste gas treatment apparatus as claimed in claim 1, wherein baffles (4) are respectively provided at corresponding positions on both sides of the inner wall of the filtering chamber (9), the baffles (4) are located in the space between the frame (3) and the inner wall of the filtering chamber (9), and there is a gap between the baffles (4) and the edge of the frame (3).

4. The activated carbon waste gas treatment equipment as claimed in claim 1, wherein the number of the spray heads (10) is provided with a plurality of spray heads, and the input end of each spray head (10) is connected with a water conveying pipe (11).

5. The activated carbon waste gas treatment equipment as claimed in claim 1, wherein a gas transmission channel is connected to the outer side of the end part of the gas outlet (6), and a negative pressure pump (8) is installed on the gas transmission channel.

6. An activated carbon exhaust gas treatment plant according to claim 1, characterized in that the angular spacing between adjacent frames (3) is equal and the enclosing of adjacent frames (3) is of open design.