Waste gas treatment equipment for atmospheric pollution

Abstract

The utility model relates to the technical field of waste gas treatment and discloses waste gas treatment equipment for atmospheric pollution, which comprises a base, a treatment bin is fixedly assembled at the top of the base, a gas inlet pipe is mounted on the outer wall of one side of the treatment bin, and a gas outlet pipe is mounted on the outer wall of the other side of the treatment bin. A purification assembly is arranged on the outer wall of the gas inlet pipe, a filter element is mounted on the inner wall of the treatment bin, and a waste gas treatment assembly is arranged at the bottom of the filter element. By means of the characteristic that a plurality of activated carbon blocks are evenly embedded in the outer wall of the adsorption wall, the surface area of the activated carbon is large, the activated carbon can make full contact with gas and adsorb the gas due to the fact that the surface of the activated carbon is provided with tiny holes and has ultra-high adsorption capacity, peculiar smell is removed through the adsorption effect of the activated carbon, and therefore the effect of purifying waste gas is achieved. When the waste gas passes through the chemical absorption area, harmful substances in the waste gas can be absorbed by utilizing a chemical absorbent on the inner wall of the chemical absorption area, so that the purification effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to waste gas treatment equipment used for air pollution. Background Art

[0002] Air pollutants refer to those substances that are discharged into the atmosphere due to human activities or natural processes and have harmful effects on humans or the environment. There are many types of air pollutants, which can be divided into two categories according to their existence characteristics: aerosol pollutants and gaseous pollutants.

[0003] When the existing waste gas treatment equipment used for air pollution treats the polluted atmosphere, many particulate impurities in the atmosphere cannot be filtered and purified and are directly discharged into the air. In the long run, this will lead to more serious air pollution, thereby affecting people's physical and mental health, and there is an urgent need to improve this. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a waste gas treatment device for air pollution, which solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a waste gas treatment device for atmospheric pollution, comprising a base, a treatment chamber fixedly mounted on the top of the base, an air inlet pipe mounted on one outer wall of the treatment chamber, an air outlet pipe mounted on the other outer wall of the treatment chamber, a purification component disposed on the outer wall of the air inlet pipe, a filter element mounted on the inner wall of the treatment chamber, a waste gas treatment component disposed on the bottom of the filter element, and a controller fixedly mounted on the outer wall of the treatment chamber.

[0006] As a preferred technical solution of the utility model, the purification component includes an installation shell, the inner wall of the installation shell is installed with an adsorption wall, the outer wall of the adsorption wall is inlaid with activated carbon, the inner cavity of the installation shell is opened with an air suction hole, and the outer wall of the installation shell is installed with a chemical absorption area.

[0007] As a preferred technical solution of the utility model, the inner cavity of the chemical absorption zone is inlaid with a chemical absorbent, there are several activated carbons, and the several activated carbons are evenly inlaid on the outer wall of the adsorption wall, and the shape of the air suction hole is circular.

[0008] As a preferred technical solution of the utility model, the exhaust gas treatment component includes an exhaust gas inlet bin, a condenser is installed on the inner wall of the exhaust gas inlet bin, a support frame is fixedly installed on the bottom of the condenser, a water outlet is opened at the bottom of the exhaust gas inlet bin, one end of a water outlet pipe is installed at the bottom of the exhaust gas inlet bin, a connecting port is fixedly installed on the other end of the water outlet pipe, and a fixing frame is clamped on the outer wall of the water outlet pipe.

[0009] As a preferred technical solution of the utility model, the condenser is electrically connected to the controller, the diameter of the water outlet is adapted to the diameter of the water outlet pipe, and the cross-section of the support frame is cross-shaped and installed between the condenser and the exhaust gas inlet bin.

[0010] As an optimal technical solution of the utility model, the air inlet pipe and the air outlet pipe are both "L"-shaped and are located on the outer walls of the processing chamber respectively. The air inlet pipe is located below the air outlet pipe, and the filter element is made of antioxidant polyurethane cotton and acid-resistant and alkali-resistant condensate coating.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The waste gas treatment equipment for air pollution, through the characteristics of several pieces of activated carbon evenly embedded in the outer wall of the adsorption wall, can use the surface of the activated carbon has very fine pores and has super strong adsorption capacity, so that the surface area of ​​the activated carbon is large and can fully contact with the gas and adsorb it, and use the adsorption effect of the activated carbon to remove odor, thereby achieving the effect of purifying the waste gas. When the waste gas passes through the chemical absorption area, the chemical absorbent on the inner wall of the chemical absorption area can be used to absorb harmful substances in the waste gas to achieve the effect of purification.

[0013] 2. The exhaust gas treatment equipment for air pollution is installed at the bottom of the condenser through the cross-section of the support frame in a cross shape. It can be seen that the support frame can support the condenser, so that when the condenser is working, the condenser can reduce the temperature of the exhaust gas entering the inner wall of the warehouse, and condense the substances therein into liquid, and flow through the water outlet to the inner wall of the outlet pipe, and finally flow out from the connecting port, so that many granular impurities in the atmosphere can be treated, so that the exhaust gas can be treated. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the controller of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the filter element of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the purification component of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the waste gas treatment component of the utility model.

[0019] In the figure: 1. base; 2. processing chamber; 3. air inlet pipe; 4. purification component; 401. mounting shell; 402. adsorption wall; 403. activated carbon; 404. air intake hole; 405. chemical absorption area; 5. air outlet pipe; 6. waste gas treatment component; 601. waste gas inlet chamber; 602. condenser; 603. support frame; 604. water outlet; 605. water outlet pipe; 606. fixing frame; 607. connection port; 7. filter element; 8. controller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 , an exhaust gas treatment device for air pollution, comprising a base 1, a treatment chamber 2 is fixedly mounted on the top of the base 1, an air inlet pipe 3 is mounted on one side outer wall of the treatment chamber 2, an air outlet pipe 5 is mounted on the other side outer wall of the treatment chamber 2, a purification component 4 is arranged on the outer wall of the air inlet pipe 3, a filter element 7 is mounted on the inner wall of the treatment chamber 2, an exhaust gas treatment component 6 is arranged at the bottom of the filter element 7, and a controller 8 is fixedly mounted on the outer wall of the treatment chamber 2;

[0022] By utilizing the above structure and setting the outlet pipe 5, the device can discharge the treated waste gas to the outside through the outlet pipe 5, and the whole treatment process is contactless, rapid and efficient, so that the discharged gas has no toxic residue and no secondary pollution from chemicals.

[0023] In a preferred embodiment, the purification component 4 includes a mounting shell 401, an adsorption wall 402 is mounted on the inner wall of the mounting shell 401, an outer wall of the adsorption wall 402 is inlaid with activated carbon 403, an inner cavity of the mounting shell 401 is provided with an air suction hole 404, and an outer wall of the mounting shell 401 is mounted with a chemical absorption area 405;

[0024] In a preferred embodiment, the inner cavity of the chemical absorption zone 405 is inlaid with a chemical absorbent, the number of activated carbons 403 is several, and the several activated carbons 403 are evenly inlaid on the outer wall of the adsorption wall 402, and the shape of the air suction hole 404 is circular;

[0025] By utilizing the above structure, through the characteristics that a number of activated carbons 403 are evenly embedded in the outer wall of the adsorption wall 402, it can be seen that the surface of the activated carbon 403 has very fine pores and has super strong adsorption capacity, so that the surface area of ​​the activated carbon 403 is large and can fully contact with the gas and adsorb it, and the adsorption effect of the activated carbon 403 is used to remove odor, thereby achieving the effect of purifying the exhaust gas.

[0026] In a preferred embodiment, the exhaust gas treatment component 6 includes an exhaust gas inlet bin 601, a condenser 602 is installed on the inner wall of the exhaust gas inlet bin 601, a support frame 603 is fixedly installed at the bottom of the condenser 602, a water outlet 604 is opened at the bottom of the exhaust gas inlet bin 601, one end of a water outlet pipe 605 is installed at the bottom of the exhaust gas inlet bin 601, a connection port 607 is fixedly installed at the other end of the water outlet pipe 605, and a fixing frame 606 is clamped on the outer wall of the water outlet pipe 605;

[0027] In a preferred embodiment, the condenser 602 is electrically connected to the controller 8, the diameter of the water outlet 604 is adapted to the diameter of the water outlet pipe 605, and the cross section of the support frame 603 is cross-shaped and installed between the condenser 602 and the exhaust gas inlet bin 601;

[0028] By utilizing the above structure, through the characteristic that the cross section of the support frame 603 is installed in a cross shape between the condenser 602 and the exhaust gas inlet bin 601, it can be known that the support frame 603 can support the condenser 602. At the same time, by transmitting a signal through the controller 8, the condenser 602 can start working, so that the condenser 602 can reduce the temperature of the exhaust gas on the inner wall of the exhaust gas inlet bin 601, and condense the substance therein into liquid, which can flow through the water outlet 604 to the inner wall of the water outlet pipe 605, and finally flow out from the connecting port 607.

[0029] In a preferred embodiment, the air inlet pipe 3 and the air outlet pipe 5 are both in an "L" shape and are respectively located on the outer wall of the processing chamber 2, the air inlet pipe 3 is located below the air outlet pipe 5, and the filter element 7 is made of antioxidant polyurethane cotton and acid-resistant and alkali-resistant condensate coating;

[0030] By utilizing the above structure, the filter element 7 is made of antioxidant polyurethane cotton and acid-resistant and alkali-resistant condensate coating, which can effectively improve the service life and corrosion resistance of the filter element 7. At the same time, the multi-fold structure of the filter element 7 with a corrugated cross-section can increase the area of ​​mist filtration. When the gas containing mist flows through the surface of the filter element 7 at a certain speed, the demisting efficiency can be effectively improved.

[0031] Working principle: when using the device, the waste gas generated by air pollution is first transported through the air inlet pipe 3. When the waste gas passes through the installation shell 401, the air intake hole 404 can be used to make the waste gas adsorbed by multiple activated carbons 403, and when passing through the chemical absorption area 405, the chemical absorbent on the inner wall of the chemical absorption area 405 can absorb the harmful substances in the waste gas to achieve the purification effect, and the remaining waste gas will be filtered by the filter element 7 and enter the inner wall of the waste gas inlet bin 601, so that the controller 8 can start working when sending a signal, and reduce the waste gas temperature of the inner wall of the waste gas inlet bin 601, so that the substances in the waste gas condense into liquid, which can flow to the inner wall of the water outlet pipe 605 through the water outlet 604, and finally flow out from the connecting port 607, thereby completing the waste gas treatment work and allowing the purified gas to be discharged to the outside through the outlet pipe 5.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste gas treatment device for air pollution, comprising a base (1), characterized in that: A processing chamber (2) is fixedly mounted on the top of the base (1); an air inlet pipe (3) is mounted on one side outer wall of the processing chamber (2); an air outlet pipe (5) is mounted on the other side outer wall of the processing chamber (2); a purification component (4) is disposed on the outer wall of the air inlet pipe (3); a filter element (7) is mounted on the inner wall of the processing chamber (2); an exhaust gas processing component (6) is disposed at the bottom of the filter element (7); and a controller (8) is fixedly mounted on the outer wall of the processing chamber (2).

2. The waste gas treatment equipment for air pollution according to claim 1, characterized in that: The purification component (4) comprises a mounting shell (401), the inner wall of the mounting shell (401) is mounted with an adsorption wall (402), the outer wall of the adsorption wall (402) is inlaid with activated carbon (403), the inner cavity of the mounting shell (401) is provided with an air suction hole (404), and the outer wall of the mounting shell (401) is mounted with a chemical absorption area (405).

3. The waste gas treatment equipment for air pollution according to claim 2, characterized in that: The inner cavity of the chemical absorption zone (405) is inlaid with a chemical absorbent, the number of the activated carbons (403) is several, and the several activated carbons (403) are evenly inlaid on the outer wall of the adsorption wall (402), and the shape of the air intake hole (404) is circular.

4. The waste gas treatment equipment for air pollution according to claim 1, characterized in that: The waste gas treatment component (6) comprises a waste gas inlet bin (601), a condenser (602) is installed on the inner wall of the waste gas inlet bin (601), a support frame (603) is fixedly installed on the bottom of the condenser (602), a water outlet (604) is opened at the bottom of the waste gas inlet bin (601), one end of a water outlet pipe (605) is installed at the bottom of the waste gas inlet bin (601), a connecting port (607) is fixedly installed on the other end of the water outlet pipe (605), and a fixing frame (606) is clamped on the outer wall of the water outlet pipe (605).

5. The waste gas treatment equipment for air pollution according to claim 4, characterized in that: The condenser (602) is electrically connected to the controller (8), the diameter of the water outlet (604) is adapted to the diameter of the water outlet pipe (605), and the cross section of the support frame (603) is cross-shaped and installed between the condenser (602) and the exhaust gas inlet bin (601).

6. The waste gas treatment equipment for air pollution according to claim 1, characterized in that: The air inlet pipe (3) and the air outlet pipe (5) are both in an "L" shape and are respectively located on the outer wall of the processing chamber (2); the air inlet pipe (3) is located below the air outlet pipe (5); and the filter element (7) is made of antioxidant polyurethane cotton and acid-resistant and alkali-resistant condensate coating.

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