CN218421732U - Coking exhaust treatment device with internal protection structure - Google Patents

Abstract

The utility model relates to an exhaust-gas treatment technical field specifically is a coking exhaust-gas treatment device with internal protection structure, include: handle the case, one side intercommunication of handling the case has the air inlet, the spout has all been seted up to the both sides inside wall top of handling the case, slidable mounting has a filter piece in the spout, one side be equipped with fixed establishment in the spout, the bottom of handling the case is installed and is connected the storehouse, the bottom of connecting the storehouse is equipped with clean mechanism. The utility model is provided with the fixing mechanism, so that the filtering piece can be conveniently and quickly disassembled and assembled, and convenience is provided for cleaning and replacing the filtering piece for the working personnel; the utility model discloses a setting of cleaning mechanism, water tank rotate and drive the cleaning brush and rotate and clean the inner wall of handling the case, and the air pressure rod is flexible simultaneously, drives the water tank and goes up and down, increases clear area, can be quick through cleaning mechanism clean to handling incasement wall, has avoided the processing that clean time overlength influences waste gas.

Description

Coking exhaust treatment device with internal protection structure

Technical Field

The utility model relates to an exhaust-gas treatment technical field specifically is a coking exhaust treatment device with internal protection structure.

Background

The waste gas of the coking plant comes from a large amount of tail gas generated in the chemical production process of the coking plant, the tail gas contains harmful substances such as ammonia, benzene, naphthalene, tar gas, asphalt smoke and the like, and the tail gas treatment process of the tail gas treatment process has various modes, namely an absorption method, an adsorption method, a condensation method, an incineration method and the like.

When using to filter the piece to adsorb coking waste gas, filter the piece and need regularly clear up and change to guarantee to filter the effect of piece, nevertheless current filter the piece and fix through the mode of bolt usually and handle the incasement, it is comparatively troublesome to dismantle, and use the longer time after, handle the incasement wall and can adhere to a large amount of remaining impurity of coking waste gas, it cleans to need the staff to open and handle the case, the manual cleanness of staff need consume the certain time, thereby influence exhaust-gas treatment's efficiency.

Therefore, the utility model relates to a coking exhaust treatment device with internal protection structure in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coking exhaust treatment device with inside protective structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coking exhaust gas treatment device with an internal shielding structure, comprising: handle the case, the one side intercommunication of handling the case has the air inlet, the spout has all been seted up to the both sides inside wall top of handling the case, slidable mounting has a filter piece in the spout, one side be equipped with fixed establishment in the spout, the gas outlet has been seted up at the top of handling the case, the bottom of handling the case is installed and is connected the storehouse, the bottom of connecting the storehouse is equipped with clean mechanism, the delivery port has all been seted up to the bottom both sides of handling the case.

Preferably, the fixing mechanism comprises a fixing column, the outer side wall of the fixing column penetrates through one side wall of the treatment box, one side of the fixing column is connected with a fixing plate, the fixing plate is connected with the inner side wall of the treatment box through a return spring, the return spring penetrates through the outer side wall of the fixing column, and the other side of the fixing column is connected with a limiting plate.

Preferably, clean mechanism includes driving motor, driving motor fixed mounting is in the bottom of connecting the storehouse, the bottom inner wall of connecting the storehouse rotates and installs the pivot, and the bottom of pivot is connected with driving motor's output, the top of pivot is connected with the atmospheric pressure pole, the output of atmospheric pressure pole is connected with the connecting axle, the connecting axle runs through the bottom of handling the case, the water tank is installed at the connecting axle top, the both sides top of water tank all communicates there is the tubular metal resonator, the one end intercommunication of tubular metal resonator has the nozzle.

Preferably, the spring is all installed to the both sides lateral wall of tubular metal resonator, the one end of spring be connected with handle the cleaning brush that the incasement lateral wall contacted.

Preferably, the cleaning brush is connected with the water tank through a telescopic rod, and the telescopic rod penetrates through the spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of fixed establishment, when installing the filter piece, only need to pull out the limiting plate, with filter piece card in the spout then loosen the limiting plate, through reset spring's recovery deformability, make the fixed plate extrude the lateral wall of filter piece, form pressure to the filter piece, make it fixed, when dismantling, pull out the limiting plate once more and can take out the filter piece, through fixed establishment, can convenient and fast carry out the dismouting to the filter piece, it is convenient to provide for the staff to wash and change for the filter piece;

2. the utility model discloses a setting of cleaning mechanism, driving motor drives the air pressure bar and rotates, and the air pressure bar makes the water tank rotate through the connecting axle, and the water tank then drives the nozzle and rotates and spray water, and the water tank rotates simultaneously and drives the cleaning brush and rotate and clean the inner wall of handling the case, and the air pressure bar is flexible simultaneously, drives the water tank and goes up and down, increases clear area, has improved clear efficiency, can be quick through cleaning mechanism clean handling the incasement wall, has avoided the processing that clean time overlength influences waste gas.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B of fig. 1 according to the present invention;

fig. 4 is a schematic front view of the present invention.

In the figure: 1. a treatment tank; 2. an air inlet; 3. a chute; 4. a filter member; 5. a fixing mechanism; 6. an air outlet; 7. a connecting bin; 8. a cleaning mechanism; 9. a water outlet; 501. fixing the column; 502. a fixing plate; 503. a return spring; 504. a limiting plate; 801. a drive motor; 802. a rotating shaft; 803. a pneumatic rod; 804. a connecting shaft; 805. a water tank; 806. a metal tube; 807. a nozzle; 808. a spring; 809. a cleaning brush; 810. a telescopic rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a coking exhaust gas treatment device with an internal shielding structure, comprising: handle case 1, one side intercommunication of handling case 1 has air inlet 2, spout 3 has all been seted up to the both sides inside wall top of handling case 1, sliding mounting has to filter piece 4 in the spout 3, be equipped with fixed establishment 5 in the spout 3 of one side, the gas outlet 6 has been seted up at the top of handling case 1, the bottom of handling case 1 is installed and is connected storehouse 7, the bottom of connecting storehouse 7 is equipped with clean mechanism 8, delivery port 9 has all been seted up to the bottom both sides of handling case 1, the speed to the filter screen dismouting has been improved through fixed establishment, the staff has been made things convenient for washing and the change of filtering piece.

Referring to fig. 2, in the present embodiment: fixing mechanism 5 includes fixed column 501, the lateral wall of fixed column 501 runs through one side lateral wall of handling case 1, one side of fixed column 501 is connected with fixed plate 502, fixed plate 502 is connected through reset spring 503 with the inside wall of handling case 1, reset spring 503 runs through the lateral wall at fixed column 501, the opposite side of fixed column 501 is connected with limiting plate 504, dismantle and filter piece 4 and wash or when changing, only need pull out the limiting plate, can take out and filter the piece, high convenience and rapidness, staff's dismouting speed has been improved.

Referring to fig. 1 and 3, in the present embodiment: the cleaning mechanism 8 comprises a driving motor 801, the driving motor 801 is fixedly installed at the bottom of the connecting bin 7, a rotating shaft 802 is rotatably installed on the inner wall of the bottom of the connecting bin 7, the bottom of the rotating shaft 802 is connected with the output end of the driving motor 801, a pneumatic rod 803 is connected to the top of the rotating shaft 802, the output end of the pneumatic rod 803 is connected with a connecting shaft 804, the connecting shaft 804 penetrates through the bottom of the treatment box 1, a water tank 805 is installed at the top of the connecting shaft 804, metal pipes 806 are communicated with the tops of two sides of the water tank 805, one end of each metal pipe 806 is communicated with a nozzle 807, the driving motor 801 drives the pneumatic rod 803 to rotate through the rotating shaft 802, direct stress on the output end of the driving motor 801 is avoided through the rotating shaft 802, the pneumatic rod 803 drives the water tank 805 to rotate through the connecting shaft 804, meanwhile, the pneumatic rod 803 stretches out and retracts to drive the water tank 805 to lift, the water tank 805 drives the nozzle 807 to rotate and lift through the metal pipes 806 to spray water to clean the inner wall of the treatment box 1, compared with manual opening of the box door to clean, the cleaning efficiency is improved.

Referring to fig. 3, in the present embodiment: spring 808 is all installed to the both sides lateral wall of tubular metal resonator 806, and the one end of spring 808 is connected with the cleaning brush 809 that contacts with handling case 1 inside wall, and water tank 805 drives cleaning brush 809 when rotating and going up and down and carries out further cleanness to the inner wall of handling case 1, and spring 808 makes cleaning brush 809 hug closely the inner wall of handling case 1 through the power of the deformation that resumes of self, has improved clear effect.

Referring to fig. 3, in the present embodiment: cleaning brush 809 is connected through telescopic link 810 with water tank 805, and telescopic link 810 runs through in spring 808, and telescopic link 810 is spacing to cleaning brush 809, takes place the skew when avoiding cleaning brush 809 to rotate.

The working principle is as follows: coking waste gas enters the treatment box 1 through the air inlet 2, is treated through the filter element 4, is discharged through the air outlet 6 after being treated, when the filter element 4 needs to be cleaned and replaced, the limiting plate 504 is pulled out, the fixing plate 502 is far away from the outer side wall of the chute 3, the chute 3 has no pressure, the filter element 4 is pulled out from the chute 3 for replacement, the cleaning and replacement efficiency is conveniently and quickly improved, after the treatment box 1 is used for a certain time, a large amount of dust and impurities can be attached to the inner side wall of the treatment box 1, the driving motor 801 enables the air pressure rod 803 to rotate through the rotating shaft 802, the air pressure rod 803 enables the water tank 805 to rotate through the connecting shaft 804, the water tank 805 drives the nozzle 807 and the cleaning brush 809 to rotate to spray water for cleaning the inner wall of the treatment box 1, meanwhile, the air pressure rod 803 drives the connecting shaft 804 to stretch, the nozzle 807 and the cleaning brush 809 to move up and down to improve the cleaning area, and the cleaned sewage is discharged through the water outlet 9, and the content which is not described in detail in the description belongs to the prior art which is well known by the professional skilled person in the art.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. A coking exhaust gas treatment device with an internal shielding structure, comprising: handle case (1), its characterized in that: one side intercommunication of handling case (1) has air inlet (2), spout (3) have all been seted up to the both sides inside wall top of handling case (1), sliding mounting has a filter piece (4) in spout (3), one side be equipped with fixed establishment (5) in spout (3), gas outlet (6) have been seted up at the top of handling case (1), the bottom of handling case (1) is installed and is connected storehouse (7), the bottom of connecting storehouse (7) is equipped with clean mechanism (8), delivery port (9) have all been seted up to the bottom both sides of handling case (1).

2. A coking exhaust gas treatment plant with internal guarding structure according to claim 1, characterized in that: the fixing mechanism (5) comprises a fixing column (501), the outer side wall of the fixing column (501) penetrates through the side wall of one side of the processing box (1), one side of the fixing column (501) is connected with a fixing plate (502), the fixing plate (502) is connected with the inner side wall of the processing box (1) through a return spring (503), the return spring (503) penetrates through the outer side wall of the fixing column (501), and the other side of the fixing column (501) is connected with a limiting plate (504).

3. A coking exhaust gas treatment plant with internal guarding structure according to claim 1, characterized in that: clean mechanism (8) include driving motor (801), driving motor (801) fixed mounting is in the bottom of connecting storehouse (7), the bottom inner wall of connecting storehouse (7) rotates and installs pivot (802), and the bottom of pivot (802) is connected with driving motor (801)'s output, the top of pivot (802) is connected with pneumatic rod (803), the output of pneumatic rod (803) is connected with connecting axle (804), connecting axle (804) run through the bottom of handling case (1), water tank (805) are installed at connecting axle (804) top, the both sides top of water tank (805) all communicates there is tubular metal resonator (806), the one end intercommunication of tubular metal resonator (806) has nozzle (807).

4. A coking exhaust gas treatment plant with internal guarding structures according to claim 3, characterized in that: springs (808) are arranged on the outer side walls of the two sides of the metal pipe (806), and one end of each spring (808) is connected with a cleaning brush (809) which is in contact with the inner side wall of the treatment box (1).

5. A coking exhaust gas treatment unit with internal protective structure according to claim 4, in which: the cleaning brush (809) is connected with the water tank (805) through a telescopic rod (810), and the telescopic rod (810) penetrates through the spring (808).

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