CN220026405U

CN220026405U - Emission treatment equipment

Info

Publication number: CN220026405U
Application number: CN202321604683.2U
Authority: CN
Inventors: 张景欣; 孟昭明
Original assignee: Harbin Hanggai Technology Co ltd
Current assignee: Harbin Hanggai Technology Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-11-17
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses emission treatment equipment, which comprises a treatment box, a chemical adsorption box, a filter element, an upper cover plate, a three-way air inlet pipe, a three-way pipe, an air suction pump and a serpentine pipe.

Description

Emission treatment equipment

Technical Field

The utility model relates to the technical field of carbon neutralization, in particular to emission treatment equipment.

Background

Carbon neutralization refers to the total emission amount of carbon dioxide or greenhouse gases generated by countries, enterprises, products, activities or individuals directly or indirectly in a certain time, and the carbon dioxide or greenhouse gases generated by the countries, enterprises, products, activities or individuals are counteracted by modes of tree planting, energy conservation, emission reduction and the like, so that positive and negative counteraction is realized, and the relative zero emission is achieved.

In the prior art, when the carbon-neutral industrial waste gas treatment equipment is used for treating waste gas, the waste gas is usually only filtered and then discharged, most waste gas contains heat, only filtered and then discharged, resources are wasted, and meanwhile, the existing waste gas treatment equipment needs to be shut down when the filter element is replaced, the working efficiency is reduced, so that an emission treatment equipment is needed to solve the problems.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses emission treatment equipment, which adopts the technical scheme that the emission treatment equipment comprises a treatment box, a chemical adsorption box, a filter element, an upper cover plate, a three-way air inlet pipe, a three-way pipe, an air pump and a coiled pipe, wherein the upper part of the treatment box is in an opening shape, a first partition plate is fixedly arranged at the left side of the inside of the treatment box, the left side of the first partition plate is an air inlet bin, an air inlet bin partition plate is fixedly arranged at the center of the air inlet bin at the left side of the first partition plate, the air inlet bin partition plate divides the front and back of the air inlet bin at the left side of the first partition plate into a first air inlet bin and a second air inlet bin, an air suction bin partition plate is fixedly arranged at the right side of the first partition plate, an air suction bin is arranged between the air suction bin partition plate and the first partition plate, the right side of the air suction bin partition plate is a heat exchange bin, a water outlet which is sealed through a valve is arranged at the lower end of the front side of the treatment box and is communicated with the heat exchange bin, and filter element mounting openings are arranged on the outer side surfaces of the first air inlet bin and the second air inlet bin; the chemical adsorption box is positioned on the right side of the treatment box; the filter element is slidably arranged in the first air inlet bin and the second air inlet bin through the filter element mounting opening; the upper cover plate is arranged above the treatment box through bolts, and the upper opening of the treatment box is completely closed; the three-way air inlet pipe is arranged on the upper cover plate, two ends of the three-way air inlet pipe are respectively communicated with the first air inlet bin and the second air inlet bin through the first air inlet valve and the second air inlet valve, and a flange plate is arranged at the other end of the three-way air inlet pipe; the three-way pipe and the aspiration pump are arranged in the air suction bin, the input port of the aspiration pump is communicated with the first air inlet bin and the second air inlet bin through the three-way pipe, the output port of the aspiration pump is fixedly communicated with one end of the coiled pipe, the other end of the coiled pipe extends out of the treatment box, the gas to be treated vertically extends into the treatment box from the upper part of the chemical adsorption box, the first air inlet bin and the second air inlet bin are used for carrying out gas to be treated, the three-way air inlet pipe is used for connecting an external air exhaust pipeline, the first air inlet bin and the second air inlet bin are respectively communicated through the first air inlet valve and the second air inlet valve, the gas can be driven to circulate under the condition of not stopping working, the gas is primarily filtered through the three-way pipe and the aspiration pump, particles in the gas are filtered through the filter element, chemical adsorption of substances in the gas is carried out through the chemical adsorption box, the discharged gas is clean, the liquid in the heat exchange bin is contacted through the coiled pipe, the heat in the gas is recycled, and the upper part of the treatment box is closed through the upper cover plate, and the gas leakage is prevented.

As a preferable embodiment of the emission treatment apparatus of the present utility model, an exhaust port is provided on an upper surface of the chemical adsorption tank, an adsorbent inlet is provided on an upper surface of the chemical adsorption tank, an adsorbent exhaust port closed by a valve is provided at a lower end of a front side surface of the chemical adsorption tank, clean gas is exhausted through the exhaust port, chemical adsorbent is introduced through the adsorbent inlet, and used chemical adsorbent is exhausted through the adsorbent exhaust port.

As an emission treatment device preferred technical scheme of the utility model, the filter core comprises a mounting frame, a core body, a sealing cover and a pulling block, wherein the core body is arranged in the mounting frame, the mounting frame is slidably arranged in a first air inlet bin and a second air inlet bin from a mounting opening of the filter core, the sealing cover is fixedly arranged on the outer side surface of the mounting frame and is fixedly connected with the side surface of the treatment box through bolts, the pulling block is fixedly arranged on the outer side surface of the sealing cover, the core body is fixed through the mounting frame, particulate matters in gas are filtered through the core body, leakage of the gas from the mounting opening of the filter core is prevented through the sealing cover, and the core body is conveniently pulled out through the pulling block.

As an optimal technical scheme of the emission treatment equipment, the upper surface of the upper cover plate is provided with the liquid inlet and the handle, the liquid inlet is communicated with the heat exchange bin, the liquid inlet is communicated with an external infusion tube, and the upper cover plate is conveniently opened through the handle.

As an preferable technical scheme of the emission treatment equipment, the right side surface of the chemical adsorption box is in a transparent window shape, a chemical adsorbent is arranged in the chemical adsorption box, the other end of the serpentine pipe stretches into the chemical adsorbent, the exhaust port is higher than the chemical adsorbent, and the chemical adsorbent is convenient to observe the throwing condition through the transparent window shape.

The utility model has the beneficial effects that: according to the utility model, the first air inlet bin and the second air inlet bin are connected with an external exhaust pipeline through the three-way air inlet pipe, the first air inlet bin and the second air inlet bin are respectively communicated through the first air inlet valve and the second air inlet valve, the filter element can be replaced under the condition of not stopping working, the three-way pipe and the air pump drive the air to circulate, the filter element is used for preliminarily filtering the air, particulate matters in the air are filtered, the chemical adsorption box is used for carrying out chemical adsorption of substances in the air, the discharged air is clean, the serpentine pipe is used for contacting liquid in the heat exchange bin, so that the heat in the air is recycled, the upper opening of the treatment box is closed through the upper cover plate, thereby preventing air leakage, the clean air is discharged through the air outlet, the chemical adsorbent is put into through the adsorbent injection port, the used chemical adsorbent is discharged through the adsorbent discharge port, the core body is fixed through the mounting frame, the particulate matters in the air is filtered through the core body, the sealing cover plate is used for preventing the air from leaking from the mounting port of the filter core, the air is conveniently pulled out through the core body, and the liquid inlet is conveniently opened through the upper cover plate.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a processing tank according to the present utility model;

FIG. 3 is a schematic top view of the treatment tank of the present utility model;

FIG. 4 is a schematic view of a filter element according to the present utility model;

fig. 5 is a schematic view of a three-way air inlet pipe according to the present utility model.

In the figure: 1-treatment box, 101-first partition plate, 102-inlet bin partition plate, 103-suction bin partition plate, 104-water outlet, 105-filter core mounting port, 106-first inlet bin, 107-second inlet bin, 108-suction bin, 109-heat exchange bin, 2-chemical adsorption box, 201-air outlet, 202-adsorbent input port, 203-adsorbent discharge port, 3-filter core, 31-mounting frame, 32-core, 33-closing cover, 34-pull block, 4-upper cover plate, 401-liquid inlet, 402-handle, 5-three-way air inlet pipe, 501-first air inlet valve, 502-second air inlet valve, 6-three-way pipe, 7-air pump and 8-serpentine pipe.

Detailed Description

Example 1

As shown in fig. 1 to 5, the utility model discloses an emission treatment device, which adopts the technical scheme that the emission treatment device comprises a treatment box 1, a chemical adsorption box 2, a filter core 3, an upper cover plate 4, a three-way air inlet pipe 5, a three-way pipe 6, an air pump 7 and a coiled pipe 8, wherein the upper part of the treatment box 1 is in an opening shape, a first partition plate 101 is fixedly arranged at the left side of the inside of the treatment box 1, the left side of the first partition plate 101 is an air inlet bin, an air inlet bin partition plate 102 is fixedly arranged at the center of the air inlet bin at the left side of the first partition plate 101, the air inlet bin partition plate 102 divides the front and back of the air inlet bin at the left side of the first partition plate 101 into a first air inlet bin 106 and a second air inlet bin 107, an air inlet bin partition plate 103 is fixedly arranged at the right side of the first partition plate 101, an air inlet bin 108 is arranged between the air inlet bin partition plate 103 and the first partition plate 101, the right side of the air inlet bin partition plate 103 is a heat exchange bin 109, a water outlet 104 which is sealed by a valve is arranged at the lower end of the front side of the treatment box 1, the water outlet 104 is communicated with the heat exchange bin 109, and the air inlet 105 is arranged on the air inlet 105 of the first air inlet bin and the second air inlet bin 101; the chemical adsorption tank 2 is positioned on the right side of the treatment tank 1, an exhaust port 201 is arranged on the upper surface of the chemical adsorption tank 2, an adsorbent input port 202 is arranged on the upper surface of the chemical adsorption tank 2, an adsorbent exhaust port 203 which is closed by a valve is arranged at the lower end of the front side surface of the chemical adsorption tank 2, clean gas is exhausted through the exhaust port 201, chemical adsorbent is input through the adsorbent input port 202, used chemical adsorbent is exhausted through the adsorbent exhaust port 203, the right side surface of the chemical adsorption tank 2 is in a transparent window shape, chemical adsorbent is arranged in the chemical adsorption tank 2, the other end of a serpentine pipe 8 stretches into the chemical adsorbent, and the exhaust port 201 is higher than the chemical adsorbent; the filter element 3 is slidably mounted in the first air inlet bin 106 and the second air inlet bin 107 through the filter element mounting opening 105, the filter element 3 comprises a mounting frame 31, a core body 32, a sealing cover 33 and a pulling block 34, the core body 32 is arranged in the mounting frame 31, the mounting frame 31 is slidably mounted in the first air inlet bin 106 and the second air inlet bin 107 from the filter element mounting opening 105, the sealing cover 33 is fixedly mounted on the outer side surface of the mounting frame 31 and fixedly connected with the side surface of the treatment box 1 through bolts, the pulling block 34 is fixedly mounted on the outer side surface of the sealing cover 33, the core body 32 is used for fixing the core body 32, particulate matters in the gas are filtered through the core body 32, the gas is prevented from leaking from the filter element mounting opening 105 through the sealing cover 33, and the core body 32 is conveniently pulled out through the pulling block 34; the upper cover plate 4 is arranged above the treatment box 1 through bolts, an upper opening of the treatment box 1 is completely closed, a liquid inlet 401 and a handle 402 are arranged on the upper surface of the upper cover plate 4, the liquid inlet 401 is communicated with the heat exchange bin 109, an external infusion tube is communicated through the liquid inlet 401, and the upper cover plate 4 is conveniently opened through the handle 402; the three-way air inlet pipe 5 is arranged on the upper cover plate 4, two ends of the three-way air inlet pipe 5 are respectively communicated with the first air inlet bin 106 and the second air inlet bin 107 through the first air inlet valve 501 and the second air inlet valve 502, and a flange plate is arranged at the other end of the three-way air inlet pipe 5; the three-way pipe 6 and the aspiration pump 7 are arranged in the aspiration bin 108, the input port of the aspiration pump 7 is communicated with the first air inlet bin 106 and the second air inlet bin 107 through the three-way pipe 6, the output port of the aspiration pump 7 is fixedly communicated with one end of the coiled pipe 8, the other end of the coiled pipe 8 extends out of the treatment box 1, the gas to be treated vertically extends into the treatment box 2 from the upper side of the chemical adsorption box 2, the air to be treated is connected with an external exhaust pipeline through the first air inlet bin 106 and the second air inlet bin 107 through the three-way pipe 5, the first air inlet bin 106 and the second air inlet bin 107 are respectively communicated through the first air inlet valve 501 and the second air inlet valve 502, the air is driven to flow through the three-way pipe 6 and the aspiration pump 7, the air is primarily filtered through the filter element 3, the particles in the air are filtered, the chemical adsorption of substances in the air is carried out through the chemical adsorption box 2, the exhausted air is contacted with liquid in the heat exchange bin 109 through the coiled pipe 8, and accordingly the heat in the air is utilized on the air to be recovered through the upper cover plate 4, and the air leakage is prevented from being sealed by the air recovery box 1.

The working principle of the utility model is as follows: the pipeline of heat exchange liquid is communicated with the liquid inlet 401, the heat exchange liquid is put into the heat exchange bin 109 until the serpentine pipe 8 is submerged, the three-way air inlet pipe 5 is communicated with an external air exhaust pipeline through a flange plate and bolts of the three-way air inlet pipe 5, the second air inlet valve 502 is closed, the air suction pump 7 is started, air enters the first air inlet bin 106 from the three-way air inlet pipe 5, particles in the air are filtered through the filter element 3, the filtered air enters the serpentine pipe 8 through the air suction pump 7, heat exchange is carried out with the heat exchange liquid, the heat in the air is reduced, the air enters the chemical adsorption box 2, substances in the air are sucked out through chemical adsorbents, then clean air is discharged from the air outlet 201, when the filter element 3 needs to be replaced, the second air inlet valve 502 is opened, the first air inlet valve 501 is closed, the bolts between the sealing cover 33 and the processing box 1 are disassembled, the pulling block 34 is grasped, and the core 32 is pulled out for replacement.

The circuit connection related to the utility model is a conventional means adopted by the person skilled in the art, can obtain technical teaching through limited tests, and belongs to the widely used prior art.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. The discharge treatment equipment comprises a treatment box (1), a chemical adsorption box (2), a filter core (3), an upper cover plate (4), a three-way air inlet pipe (5), a three-way pipe (6), an air suction pump (7) and a coiled pipe (8), and is characterized in that the upper part of the treatment box (1) is in an opening shape, a first partition plate (101) is fixedly arranged at the left side of the inside of the treatment box (1), an air inlet bin partition plate (102) is fixedly arranged at the center of the air inlet bin at the left side of the first partition plate (101), the air inlet bin partition plate (102) divides the air inlet bin at the left side of the first partition plate (101) into a first air inlet bin (106) and a second air inlet bin (107), an air suction bin partition plate (103) is fixedly arranged at the right side of the first partition plate (101), an air suction bin partition plate (103) and a first partition plate (101) are fixedly arranged between the air suction bin partition plate (108), the right side of the air suction bin partition plate (103) is a heat exchange bin (109), the front side surface of the treatment box (1) is provided with a water outlet (104) which is connected with a water outlet (109) through a water outlet opening hole, the outer side surfaces of the first air inlet bin (106) and the second air inlet bin (107) are provided with filter element mounting openings (105); the chemical adsorption box (2) is positioned on the right side of the treatment box (1); the filter element (3) is slidably arranged in the first air inlet bin (106) and the second air inlet bin (107) through the filter element mounting opening (105); the upper cover plate (4) is arranged above the treatment box (1) through bolts, and the upper opening of the treatment box (1) is completely closed; the three-way air inlet pipe (5) is arranged on the upper cover plate (4), two ends of the three-way air inlet pipe (5) are respectively communicated with the first air inlet bin (106) and the second air inlet bin (107) through the first air inlet valve (501) and the second air inlet valve (502), and a flange plate is arranged at the other end of the three-way air inlet pipe (5); the three-way pipe (6) and the air pump (7) are arranged in the air extraction bin (108), an input port of the air pump (7) is communicated with the first air inlet bin (106) and the second air inlet bin (107) through the three-way pipe (6), an output port of the air pump (7) is fixedly communicated with one end of the coiled pipe (8), and the other end of the coiled pipe (8) extends out of the treatment box (1) and vertically extends into the chemical adsorption box (2) from the upper side of the chemical adsorption box.

2. An emission treatment apparatus as claimed in claim 1, wherein: an exhaust port (201) is formed in the upper surface of the chemical adsorption box (2), an adsorbent feeding port (202) is formed in the upper surface of the chemical adsorption box (2), and an adsorbent discharging port (203) which is sealed through a valve is formed in the lower end of the front side surface of the chemical adsorption box (2).

3. An emission treatment apparatus as claimed in claim 1, wherein: the filter element (3) comprises a mounting frame (31), a core body (32), a sealing cover (33) and a pulling block (34), wherein the core body (32) is arranged in the mounting frame (31), the mounting frame (31) is slidably arranged in a first air inlet bin (106) and a second air inlet bin (107) from a filter element mounting opening (105), the sealing cover (33) is fixedly arranged on the outer side face of the mounting frame (31), and is fixedly connected with the side face of the treatment box (1) through a bolt, and the pulling block (34) is fixedly arranged on the outer side face of the sealing cover (33).

4. An emission treatment apparatus as claimed in claim 1, wherein: the upper surface of the upper cover plate (4) is provided with a liquid inlet (401) and a handle (402), and the liquid inlet (401) is communicated with the heat exchange bin (109).

5. An emission treatment apparatus as claimed in claim 2, wherein: the right side of chemisorption box (2) is transparent window form, the inside of chemisorption box (2) is provided with the chemisorption agent, the other end of coiled pipe (8) stretches into in the chemisorption agent, gas vent (201) is higher than the chemisorption agent.