CN214319655U

CN214319655U - Catalytic combustion exhaust treatment device

Info

Publication number: CN214319655U
Application number: CN202120081720.0U
Authority: CN
Inventors: 周大伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-10-01
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a catalytic combustion waste gas treatment device, which relates to the technical field of waste gas treatment and comprises a first adsorption box mechanism and a second adsorption box mechanism, wherein the bottom end and the top end of the first adsorption box mechanism and the second adsorption box mechanism are respectively and commonly connected with an air inlet pipe and a conveying pipe, the joints of the first adsorption box mechanism and the second adsorption box mechanism with the air inlet pipe are respectively provided with a first valve and a second valve, the joints of the first adsorption box mechanism and the conveying pipe are respectively provided with a third valve and a fourth valve, because the first adsorption box mechanism and the second adsorption box mechanism have the same structure, when the activated carbon in the first adsorption box mechanism is saturated, the first valve and the third valve are closed, the first adsorption box mechanism stops working, the second valve and the fourth valve are opened, the second adsorption box mechanism starts working, under the condition that the normal working of the device is not influenced, and replacing the adsorption component in the first adsorption box mechanism.

Description

Catalytic combustion exhaust treatment device

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a catalytic combustion exhaust treatment device.

Background

The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas.

Traditional exhaust treatment device, when the active carbon adsorption saturation, can not be under the device normal operating's the circumstances, change the active carbon, for this reason, we provide a catalytic combustion exhaust treatment device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a catalytic combustion exhaust treatment device has solved when the active carbon adsorption is saturated, can not carry out the problem of changing to the active carbon under the device normal operating's the condition.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a catalytic combustion waste gas treatment device comprises a first adsorption tank mechanism and a second adsorption tank mechanism, wherein the bottom ends and the top ends of the first adsorption tank mechanism and the second adsorption tank mechanism are respectively and commonly connected with an air inlet pipe and a conveying pipe;

the first adsorption box mechanism comprises a box body and a box door, the top end and the bottom end of the box body are respectively and fixedly provided with a pipeline hole, the bottom end inside the box body is provided with a flow distribution assembly, an adsorption assembly is commonly connected between two opposite side surfaces inside the box body, and two opposite side surfaces inside the box body are respectively and fixedly provided with a slide way;

the shunt assembly comprises a connecting piece, a hollow pipe penetrates through the top end of the connecting piece, and a plurality of shunts with the same structure are fixedly mounted at the top end of the hollow pipe.

Furthermore, the first adsorption tank mechanism and the second adsorption tank mechanism are identical in structure and size, the air inlet pipe and the conveying pipe penetrate through the pipeline hole to be connected with the first adsorption tank mechanism, and the top end of the air inlet pipe is fixedly provided with the flow dividing assembly.

Further, the adsorption component comprises a frame which is connected between two opposite side surfaces inside the box body, the top of the frame is connected with a frame cover, a plurality of vent holes which are arranged at equal intervals are formed in the surface of the frame cover, and activated carbon is arranged inside the frame.

Further, a first sliding groove and a second sliding groove are formed in two side walls of the frame respectively, the size of the first sliding groove and the size of the second sliding groove are the same as that of the sliding rail, and the frame and the sliding rail form a sliding connection structure.

Furthermore, two groups of fixing rods are fixedly mounted on one side of the top end of the frame respectively, two fixing blocks are connected to the outer portions of the two groups of fixing rods, and the frame cover form a fixed rotating structure through the fixing blocks.

Furthermore, the free end of the conveying pipe is fixedly connected with a fan, and the air outlet end of the fan is fixedly connected with an air outlet pipe.

Advantageous effects

The utility model provides a catalytic combustion exhaust treatment device. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a catalytic combustion exhaust treatment device, because the structure of first adsorption tank mechanism and second adsorption tank mechanism is the same, when the inside active carbon adsorption of first adsorption tank mechanism is saturated, through closing first valve and third valve, makes first adsorption tank mechanism stop work, opens second valve and fourth valve, makes second adsorption tank mechanism begin work, under the condition that does not influence the device normal work, can change the inside adsorption component of first adsorption tank mechanism.

2. The utility model provides a catalytic combustion exhaust treatment device, through installing the reposition of redundant personnel subassembly on intake pipe top, when waste gas enters into the connecting piece inside, waste gas can pass through the hollow tube, comes out from the shunt, and this structure can shunt waste gas, reduces the impact force of waste gas to reduce the inside damage that causes of first adsorption tank mechanism, increase life.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the first adsorption box mechanism of the present invention in an expanded state;

fig. 3 is a schematic structural view of the shunt assembly of the present invention;

fig. 4 is a schematic structural diagram of the adsorption assembly of the present invention.

In the figure: 1. a first adsorption tank mechanism; 11. a box body; 12. a box door; 13. a pipe bore; 14. a flow diversion assembly; 141. a connecting member; 142. a hollow tube; 143. a flow divider; 15. an adsorption component; 151. a frame; 152. a frame cover; 153. a vent hole; 154. activated carbon; 155. a first chute; 156. a second chute; 157. fixing the rod; 158. a fixed block; 16. a slideway; 2. a second adsorption tank mechanism; 3. an air inlet pipe; 4. a delivery pipe; 5. a first valve; 6. a second valve; 7. a third valve; 8. a fourth valve; 9. A fan; 10. and an air outlet pipe.

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. 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, the present invention provides a technical solution: the utility model provides a catalytic combustion exhaust treatment device, including first adsorption tank mechanism 1 and second adsorption tank mechanism 2, the bottom and the top of first adsorption tank mechanism 1 and second adsorption tank mechanism 2 are connected with intake pipe 3 and conveyer pipe 4 respectively jointly, first valve 5 and second valve 6 are installed respectively to first adsorption tank mechanism 1 and second adsorption tank mechanism 2 and the junction of intake pipe 3, third valve 7 and fourth valve 8 are installed respectively to first adsorption tank mechanism 1 and second adsorption tank mechanism 2 and the junction of conveyer pipe 4, the free end fixedly connected with fan 9 of conveyer pipe 4, the air outlet end fixedly connected with outlet duct 10 of fan 9.

Referring to fig. 2, the first adsorption box mechanism 1 includes a box body 11 and a box door 12, a pipe hole 13 is respectively and fixedly formed at the top end and the bottom end of the box body 11, a flow distribution assembly 14 is installed at the bottom end inside the box body 11, an adsorption assembly 15 is jointly connected between two opposite side surfaces inside the box body 11, and a slide way 16 is respectively and fixedly installed at two opposite side surfaces inside the box body 11.

Referring to fig. 3, the flow dividing assembly 14 includes a connecting member 141, a hollow pipe 142 penetrates through the top end of the connecting member 141, a plurality of flow dividers 143 having the same structure are fixedly mounted on the top end of the hollow pipe 142, the first adsorption tank mechanism 1 and the second adsorption tank mechanism 2 have the same structure and the same size, the air inlet pipe 3 and the air outlet pipe 4 pass through the pipe hole 13 to be connected with the first adsorption tank mechanism 1, and the flow dividing assembly 14 is fixedly mounted on the top end of the air inlet pipe 3.

Referring to fig. 4, the adsorption assembly 15 includes a frame 151 commonly connected between two opposite side surfaces inside the box body 11, a frame cover 152 is connected to the top of the frame 151, a plurality of vent holes 153 arranged at equal intervals are formed in the surface of the frame cover 152, activated carbon 154 is installed inside the frame 151, a first sliding groove 155 and a second sliding groove 156 are respectively formed in two side walls of the frame 151, the first sliding groove 155 and the second sliding groove 156 have the same size as the sliding rail 16, the frame 151 and the sliding rail 16 form a sliding connection structure, two sets of fixing rods 157 are respectively and fixedly installed on one side of the top end of the frame 151, two fixing blocks 158 are connected to the outside of the two sets of fixing rods 157, and the frame 151 and the frame cover 152 form a fixed rotation structure through the fixing blocks 158.

When in use, firstly, the activated carbon 154 is put into the frame 151, the frame cover 152 is rotated, the frame 151 and the frame cover 152 are bound through the rotating fixing block 158, then the adsorption component 15 is installed on the outer side of the slideway 16 through the first chute 155 and the second chute 156, after the installation is finished, the box door 12 is closed, the first adsorption box mechanism 1 is in a closed state, the first valve 5 and the third valve 7 are opened, the fan 9 is started, the waste gas enters the inside of the flow dividing component 14 through the air inlet pipe 3, the waste gas enters the inside of the first adsorption box mechanism 1 from two sides of the flow dividing component 143 through the connecting piece 141 and the hollow pipe 142, when the waste gas passes through the adsorption component 15, the waste gas is adsorbed through the activated carbon 154, the adsorbed waste gas can enter the next device from the air outlet pipe 10 due to the fan 9, when the activated carbon 154 in the first adsorption box mechanism 1 is saturated, and closing the first valve 5 and the third valve 7 to stop the first adsorption tank mechanism 1, opening the second valve 6 and the fourth valve 8 to start the second adsorption tank mechanism 2, taking out the adsorption component 15 to replace the activated carbon 154, and stopping the device when the fan 9 is turned off after the device is used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A catalytic combustion exhaust gas treatment device, includes first adsorption tank mechanism (1) and second adsorption tank mechanism (2), its characterized in that: the bottom end and the top end of the first adsorption box mechanism (1) and the second adsorption box mechanism (2) are respectively and commonly connected with an air inlet pipe (3) and a conveying pipe (4), the joints of the first adsorption box mechanism (1) and the second adsorption box mechanism (2) with the air inlet pipe (3) are respectively provided with a first valve (5) and a second valve (6), and the joints of the first adsorption box mechanism (1) and the second adsorption box mechanism (2) with the conveying pipe (4) are respectively provided with a third valve (7) and a fourth valve (8);

the first adsorption box mechanism (1) comprises a box body (11) and a box door (12), pipeline holes (13) are respectively and fixedly formed in the top end and the bottom end of the box body (11), a flow distribution component (14) is installed at the bottom end inside the box body (11), an adsorption component (15) is jointly connected between two opposite side faces inside the box body (11), and slide ways (16) are respectively and fixedly installed on the two opposite side faces inside the box body (11);

the flow distribution assembly (14) comprises a connecting piece (141), a hollow pipe (142) penetrates through the top end of the connecting piece (141), and a plurality of flow distributors (143) with the same structure are fixedly mounted at the top end of the hollow pipe (142).

2. A catalytic combustion exhaust gas treatment device in accordance with claim 1, wherein: the first adsorption box mechanism (1) and the second adsorption box mechanism (2) are identical in structure and equal in size, the air inlet pipe (3) and the conveying pipe (4) penetrate through the pipeline hole (13) to be connected with the first adsorption box mechanism (1), and the top end of the air inlet pipe (3) is fixedly provided with the shunt assembly (14).

3. A catalytic combustion exhaust gas treatment device in accordance with claim 1, wherein: adsorption component (15) include be connected with frame (151) between two inside opposition sides of box (11) jointly, the top of frame (151) is connected with framed cover (152), air vent (153) that a plurality of equidistance was arranged are seted up on the surface of framed cover (152), the internally mounted of frame (151) has active carbon (154).

4. A catalytic combustion exhaust gas treatment device in accordance with claim 3, wherein: first spout (155) and second spout (156) have been seted up respectively to two lateral walls of frame (151), the size of first spout (155) and second spout (156) is the same with slide (16) size, frame (151) and slide (16) form the sliding connection structure.

5. A catalytic combustion exhaust gas treatment device in accordance with claim 3, wherein: two groups of fixing rods (157) are respectively and fixedly mounted on one side of the top end of the frame (151), two fixing blocks (158) are connected to the outer portions of the two groups of fixing rods (157), and the frame (151) and the frame cover (152) form a fixed rotating structure through the fixing blocks (158).

6. A catalytic combustion exhaust gas treatment device in accordance with claim 1, wherein: the air-conditioning unit is characterized in that a fan (9) is fixedly connected to the free end of the conveying pipe (4), and an air outlet pipe (10) is fixedly connected to the air outlet end of the fan (9).