CN216964030U

CN216964030U - High-energy electron beam reaction device for environmental management

Info

Publication number: CN216964030U
Application number: CN202122952708.5U
Authority: CN
Inventors: 王连革; 高贵生
Original assignee: Tianjin Yingge Environmental Protection Science & Technology Co ltd
Current assignee: Tianjin Yingge Environmental Protection Science & Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-07-15
Anticipated expiration: 2031-11-29

Abstract

A high-energy electron beam reaction device for environmental management comprises a secondary decontamination box, a left side electron channel, a right side electron channel, an electron generator and a primary decontamination box, wherein the secondary decontamination box is arranged at the top of the primary decontamination box, a waste gas inlet is arranged on one side wall of the primary decontamination box, a filter sieve is obliquely arranged at one side close to the waste gas inlet in the primary decontamination box, a drain outlet is connected at one side of the bottom of the primary decontamination box close to the waste gas inlet on the filter sieve, a side wall spray header is arranged on the other side wall of the primary decontamination box, and a top wall spray header is arranged at the top of the primary decontamination box. The removal efficiency of the pollution components is improved, and no secondary pollution is generated in the decontamination process.

Description

High-energy electron beam reaction device for environmental management

Technical Field

The utility model relates to the field of air purification, in particular to a high-energy electron beam reaction device for environmental management.

Background

In recent years, the national industry is developed at a high speed, the ecological environment is seriously influenced by industrial pollution, a large amount of waste gas harmful to human bodies is generated in industrial production, the waste gas can cause the environmental problems of greenhouse effect, acid rain, ozone layer damage and the like, a spray tower is generally used for treating the waste gas, the polluted tail gas is absorbed by chemical agents, but secondary pollution is easily generated by adopting the chemical agents, and the decontamination efficiency is lower.

Disclosure of Invention

The utility model provides a high-energy electron beam reaction device for environmental management to solve the problems.

The technical scheme adopted by the utility model is as follows:

a high-energy electron beam reaction device for environmental management comprises a secondary decontamination box, a left electronic channel, a right electronic channel, an electronic generator and a primary decontamination box, wherein the secondary decontamination box is arranged at the top of the primary decontamination box, a waste gas inlet is arranged on one side wall of the primary decontamination box, a filter sieve is obliquely arranged at one side close to the waste gas inlet in the primary decontamination box, the bottom of the primary decontamination box is connected with a sewage discharge outlet at one side of the filter sieve close to the waste gas inlet, a side wall spray header is arranged on the other side wall of the primary decontamination box, a top wall spray header is arranged at the top of the primary decontamination box, a water pipe is connected onto the side wall spray header and the top wall spray header, the water pipe extends out of the side wall of the primary decontamination box and is connected with a water pump, a vent communicated with the secondary decontamination box is arranged at one side of the top of the primary decontamination box close to the side wall spray header, the two sides of the secondary decontamination box are respectively communicated with the left electronic channel and the right electronic channel, left side electron passageway and right side electron passageway height dislocation are connected, and left side electron passageway's left side and right side electron passageway's right side intercommunication have the electronic box, installs electron generator in the electronic box, and the interval is provided with the isolation channel board in left side electron passageway and the right side electron passageway, and the isolation channel board of both sides removes dirty case to the second grade and extends, and removes dirty case's centre crisscross each other at the second grade, and the top that the dirty case was removed to the second grade is provided with the gas outlet, and gas outlet department is provided with the adsorbed layer.

And a transition reducing port is connected between the top of the secondary decontamination box and the air outlet.

The isolation channel plate extends from one side wall of the secondary decontamination box to the other side wall of the secondary decontamination box, and a gap with the width of the vent hole is reserved between the isolation channel plate and the other side wall of the secondary decontamination box.

The isolating channel plate is provided with a plurality of air holes.

And part of the surface of the isolating channel plate in the secondary decontamination box is coated with a metal catalyst.

The top wall spray header is arranged at the position, close to the air vent, of the top of the primary decontamination box.

The utility model has the beneficial effects that: the waste gas is firstly subjected to primary filtration and rain dust removal, then irradiation of high-energy electron beams is carried out, a large amount of active substances are generated during irradiation to absorb various pollution components in the waste gas, the arrangement of the isolation channel plate with the catalyst prolongs the flow channel of the waste gas, the removal efficiency of the pollution components is improved, and secondary pollution is not generated in the decontamination process.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Wherein: 1-a secondary decontamination box; 2-an adsorption layer; 3-right electron channel; 4-an electronic box; 5-an electron generator; 6-isolating the channel plate; 7-left electronic channel; 8-top wall shower head; 9-water pipe; 10-primary decontamination box; 11-a filter sieve; 12-exhaust gas inlet; 13-a sewage draining outlet; 14-side wall shower head; 15-a vent; 16-an air outlet; 17-transition reducing mouth.

Detailed Description

A high-energy electron beam reaction device for environmental improvement comprises a secondary decontamination box 1, a left electronic channel 7, a right electronic channel 3, an electron generator 5 and a primary decontamination box 10, wherein the secondary decontamination box 1 is arranged at the top of the primary decontamination box 10, a waste gas inlet 12 is arranged on one side wall of the primary decontamination box 10, a filter sieve 11 is obliquely arranged at one side close to the waste gas inlet 12 in the primary decontamination box 10, a sewage discharge outlet 13 is connected to one side of the filter sieve 11 close to the waste gas inlet 12 at the bottom of the primary decontamination box 10, a side wall spray header 14 is arranged on the other side wall of the primary decontamination box 10, a top wall spray header 8 is arranged at the top of the primary decontamination box 10, a water through pipe 9 is connected to the side wall spray header 14 of the primary decontamination box 14, a vent 15 communicated with the secondary decontamination box 1 is arranged at one side of the top of the primary decontamination box 10 close to the side wall spray header 14, two-stage decontamination case 1's both sides communicate respectively has left side electron channel 7 and right side electron channel 3, left

side electron channel

7 and 3 height dislocation connection of right side electron channel, left side electron channel 7's left side and right side electron channel 3's right side intercommunication have electron box 4, install electron generator 5 in the electron box 4, the interval is provided with isolation channel board 6 in left side electron channel 7 and the right side electron channel 3, isolation channel board 6 of both sides extends to two-stage decontamination case 1, and crisscross each other in the centre of two-stage decontamination case 1, two-stage decontamination case 1's top is provided with

gas outlet

16, 16 departments of gas outlet are provided with adsorbed layer 2.

Second grade decontamination case 1's top and gas outlet 16 between be connected with transition reducing port 17, transition reducing port 17 makes the gas after removing useless assemble, then adsorbs through adsorbed layer 2, changes adsorbed layer 2 at intervals, the operation of being convenient for.

Keep apart the passageway board 6 and extend to another lateral wall from one lateral wall of second grade scrubbing case 1, keep apart the clearance that keeps apart 15 width of vents between passageway board 6 and the 1 opposite side lateral wall of second grade scrubbing case, waste gas circulates from the clearance, extension waste gas circulation passageway, and then the irradiation time of extension high energy electron beam improves scrubbing efficiency.

The isolating channel plate 6 is provided with a plurality of air holes, and waste gas passes through the air holes, so that the dispersity of the waste gas is improved, the waste gas can uniformly act with a high-energy electron beam, and the decontamination efficiency is improved.

The partial surface of the isolation channel plate 6 in the secondary decontamination box 1 is coated with the metal catalyst, and the decontamination efficiency is improved when the waste gas is circulated among the isolation channel plates 6 after the metal catalyst is coated.

Roof shower head 8 set up in the position that preliminary decontamination case 10 top is close to blow vent 15 for roof shower head 8 sprays waste gas with lateral wall shower head 14 is to handing over, improves and sprays the effect, detaches large granule waste dust in the waste gas in advance.

During the use, waste gas enters into in the primary decontamination case 10 from waste gas air inlet 12, filter the back through filter sieve 11 and come down the large granule waste material filtration, the large granule waste material is gathered and is discharged from drain 13 after more, waste gas after the filtration circulates to blow vent 15, roof shower head 8 and lateral wall shower head 14 spray waste gas when waste gas flow direction blow vent 15, then waste gas gets into secondary decontamination case 1, waste gas circulates along the crooked passageway between isolation passageway board 6, the in-process of circulation is irradiated by the high energy electron beam of electron generator 5 transmission, the time extension of circulation, the reaction is more abundant, when waste gas passes through the isolation passageway board 6 that the coating has metal catalyst, the irradiation efficiency has been improved greatly, gas after the high energy electron beam irradiation passes through adsorption layer 2 absorption before going out from gas outlet 16, discharge secondary decontamination case 1 at last.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. A high-energy electron beam reaction device for environmental management is characterized by comprising a secondary decontamination box (1), a left electronic channel (7), a right electronic channel (3), an electron generator (5) and a primary decontamination box (10), wherein the secondary decontamination box (1) is arranged at the top of the primary decontamination box (10), a waste gas inlet (12) is arranged on one side wall of the primary decontamination box (10), a filter sieve (11) is obliquely arranged at one side, close to the waste gas inlet (12), in the primary decontamination box (10), the bottom of the primary decontamination box (10) is connected with a sewage outlet (13) at one side, close to the waste gas inlet (12), of the filter sieve (11), a side wall spray header (14) is arranged on the other side wall of the primary decontamination box (10), a top wall spray header (8) is arranged at the top of the primary decontamination box (10), and water through pipes (9) are connected on the side wall spray header (14) and the top wall spray header (8), the water through pipe (9) extends out of the side wall of the primary decontamination box (10) and is connected with a water pump, one side, close to a side wall spray header (14), of the top of the primary decontamination box (10) is provided with a vent hole (15) communicated with the secondary decontamination box (1), two sides of the secondary decontamination box (1) are respectively communicated with a left electronic channel (7) and a right electronic channel (3), the left electronic channel (7) and the right electronic channel (3) are in staggered connection, the left electronic channel (7) and the right electronic channel (3) are communicated with an electronic box (4), an electronic generator (5) is installed in the electronic box (4), isolation channel plates (6) are arranged in the left electronic channel (7) and the right electronic channel (3) at intervals, the isolation channel plates (6) on two sides extend towards the secondary decontamination box (1), and are staggered with each other in the middle of the secondary decontamination box (1), an air outlet (16) is arranged at the top of the secondary decontamination box (1), and an adsorption layer (2) is arranged at the air outlet (16).

2. The high-energy electron beam reaction device for environmental improvement according to claim 1, wherein a transition reducing port (17) is connected between the top of the secondary decontamination box (1) and the air outlet (16).

3. The high-energy electron beam reactor for environmental improvement according to claim 1, wherein the isolation channel plate (6) extends from one side wall of the secondary decontamination chamber (1) to the other side wall, and a gap with the width of the vent (15) is left between the isolation channel plate (6) and the other side wall of the secondary decontamination chamber (1).

4. The high-energy electron beam reaction device for environmental improvement according to claim 3, wherein said isolation passageway plate (6) is provided with a plurality of air holes.

5. The high-energy electron beam reaction device for environmental improvement according to claim 4, wherein the isolation channel plate (6) is coated with a metal catalyst on a part of the surface in the secondary decontamination box (1).

6. The high-energy electron beam reaction device for environmental improvement according to claim 1, wherein the top wall shower head (8) is arranged at the top of the primary decontamination box (10) near the vent (15).