CN219700614U - Plasma deodorization equipment - Google Patents

Abstract

The utility model discloses a plasma deodorizing equipment, which includes a box body. Baffle plates are provided on both sides of the top lower surface and the bottom upper surface of the box body, and a plasma generator is installed between the baffle plates. In this utility model, the flue gas enters the box through the air inlet. Through the use of the baffle, the flow speed of the flue gas in the box can be effectively slowed down, so that the flue gas can fully interact with the plasma gas generated by the plasma generator. Contact reaction, and then through the use of activated carbon filter, the odor and impurities in the flue gas can be filtered. After filtering, the water pump is turned on, and the water pump transports the external water source through the water pipe to the spray pipe on the lower surface of the top of the box, and then The water mist sprayed from the atomizing nozzle on the spray pipe makes the water mist come into contact with the flue gas, which can effectively reduce the dust in the flue gas and prevent the dust and flue gas from being discharged into the air together, which is convenient for improving the control of the flue gas. The purification treatment effect is conducive to improving its environmental protection.

Description

A kind of plasma deodorization equipment

Technical field

The utility model relates to the technical field of deodorizing equipment, in particular to a plasma deodorizing equipment.

Background technique

The main principle of plasma deodorization equipment is to generate a large number of positive and negative oxygen ions under the action of high-voltage electric field, which has strong oxidizing properties. It can oxidize and decompose pollutant odor factors such as methyl mercaptan, ammonia, hydrogen sulfide, ethers, and amines in a very short time, open the chemical bonds of organic volatile gases, and finally generate stable and harmless small molecules such as carbon dioxide and water. , thereby achieving the purpose of purifying the air.

The existing Chinese patent with the authorization announcement number CN209549048U discloses a plasma photolysis exhaust gas deodorization and purification device. The key points of its technical solution are: including a box with a smoke inlet at one end and a smoke exhaust port at the other end of the box. , the box is equipped with a slow flow chamber, a filter chamber, a plasma component room and a UV photolysis chamber in sequence. The slow flow chamber includes a number of baffles. The baffles are staggered on the side walls of the slow flow chamber. The baffles will The slow flow chamber is divided into S-shaped flow channels. The plasma component chamber includes a nano-photocatalyst mesh plate. The UV photolysis chamber is equipped with a UV lamp rack, and UV lamp tubes are arranged at intervals on the UV lamp rack. This utility model condenses and drops a large amount of oil mist in the exhaust gas through the action of the baffle in the slow flow chamber, then reduces the oil mist particles in the exhaust gas through the medium-efficiency filter, and finally passes through the nano photocatalyst mesh plate and UV lamp tube. It degrades the malodorous gas substances in the exhaust gas into low molecular compounds, water and carbon dioxide, and finally discharges them into the outside air through the exhaust port. It has a simple structure and effectively improves the overall deodorization and purification effect of the device.

The above-mentioned existing technical solutions have the following shortcomings. Although the above-mentioned technical solutions can effectively improve the deodorizing and purifying effect of the entire device, the above-mentioned technical solutions lack a dust reduction mechanism to reduce dust in the flue gas, and the dust will still remain in the treatment. In the final flue gas, direct emission can easily cause pollution to the environment, thereby reducing its environmental protection.

Utility model content

(1) Technical problems solved

In view of the shortcomings of the existing technology, the present utility model provides a plasma deodorization equipment, which has the advantages of facilitating dust reduction treatment of flue gas, reducing the presence of dust in the flue gas, and improving the purification effect of the flue gas, thereby solving the problem. Problems in the above background technology.

(2) Technical solutions

In order to achieve the above purpose, the present utility model adopts the following technical solution: a plasma deodorization equipment, including a box, with baffles provided on both sides of the top lower surface and the bottom upper surface of the box, and the baffles A plasma generator is installed between them. The upper surface of the bottom end of the box is located on one side of the baffle. There is a connection seat with an activated carbon filter in the connection seat. The top lower surface of the box is equipped with There is a spray pipe, and an atomizing nozzle is installed on the spray pipe. A water pump is installed on one side of the top surface of the box, and the water pump is connected to the spray pipe through a water pipe. One side of the box is provided with An air inlet and an air outlet are provided on the other side surface of the box.

Preferably, a positioning bolt is provided through the top surface of the box, and one end of the positioning bolt extends to the inside of a positioning hole opened on the top surface of the activated carbon filter.

Preferably, a movable plate is fixedly connected to the front surface of the box through screws.

Preferably, the positioning bolt is threadedly connected to the positioning hole.

Preferably, the activated carbon filter is movably connected to the connecting seat.

Preferably, a drain pipe is provided on one side of the bottom surface of the box, and a valve is installed on the drain pipe.

Preferably, deflectors are provided on both sides of the upper surface of the bottom end of the box at an angle between the connecting seat and the inner wall of the box.

Preferably, support legs are provided on both sides of the bottom surface of the box, and there are a plurality of support legs, and the plurality of support legs are evenly distributed on both sides of the bottom surface of the box.

(3) Beneficial effects

Compared with the existing technology, the utility model provides a plasma deodorization equipment, which has the following beneficial effects:

(1) In this utility model, the smoke enters the box through the air inlet. The use of the baffle can effectively slow down the flow speed of the smoke in the box, so that the smoke can interact with the plasma generator. The plasma gas fully contacts and reacts, and then through the use of activated carbon filter, the odor and impurities in the flue gas can be filtered. After filtering, the water pump is turned on, and the water pump transports the external water source through the water pipe to the lower surface of the top of the box. The spray pipe then sprays water mist through the atomizing nozzle on the spray pipe, so that the water mist and the flue gas come into contact, which can effectively reduce the dust in the flue gas and prevent the dust and flue gas from being discharged into the air together. It is convenient to improve the purification treatment effect of flue gas and is conducive to improving its environmental protection.

(2) In the present utility model, by loosening the screw, remove the movable plate on the front surface of the box, by rotating the positioning bolt, so that one end of the positioning bolt is away from the positioning hole on the top surface of the activated carbon filter, and by moving the connecting seat When the activated carbon filter is far away from the connecting seat, the activated carbon filter can be taken out of the connecting seat in the box, and the activated carbon filter can be disassembled and replaced, which is beneficial to improving its practicality.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For some embodiments, those of ordinary skill in the art can also obtain other drawings based on these drawings without exerting creative efforts.

Figure 1 is a schematic structural diagram of a plasma deodorization equipment proposed by the utility model;

Figure 2 is an enlarged view of A of the plasma deodorization equipment proposed by the utility model;

Figure 3 is a front view of a plasma deodorizing device proposed by the utility model;

Figure 4 is a schematic structural diagram of an activated carbon filter of the plasma deodorization equipment proposed by the present utility model.

illustration:

1. Box; 2. Air inlet; 3. Baffle; 4. Plasma generator; 5. Spray pipe; 6. Water pump; 7. Atomizing nozzle; 8. Air outlet; 9. Deflector; 10. Legs; 11. Connecting seat; 12. Activated carbon filter; 13. Valve; 14. Drain pipe; 15. Positioning hole; 16. Positioning bolt; 17. Movable plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. The orientation structure and operation of the invention cannot be understood as limitations of the present invention; the terms "first", "second" and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, Unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to Figure 1-4. A plasma deodorizing device includes a box 1. The box 1 is provided with baffles 3 on both sides of the top lower surface and the bottom upper surface, and a plasma is installed between the baffles 3. Generator 4, the upper surface of the bottom end of the box 1 is provided with a connecting seat 11 on one side of the baffle 3, and the connecting seat 11 is provided with an activated carbon filter 12, and the top lower surface of the box 1 is provided with a spray Spray pipe 5, and an atomizing nozzle 7 is installed on the spray pipe 5. A water pump 6 is installed on one side of the top surface of the box 1, and the water pump 6 is connected to the spray pipe 5 through a water pipe. One side surface of the box 1 There is an air inlet 2, and the other side surface of the box 1 is provided with an air outlet 8. The smoke enters the box 1 through the air inlet 2. The use of the baffle 3 can effectively slow down the flow of smoke in the box. The flow speed in the body 1 allows the flue gas to fully contact and react with the plasma gas generated by the plasma generator 4, and then through the use of the activated carbon filter 12, the odor and impurities in the flue gas can be filtered. After filtering, open The water pump 6 transports the external water source through the water pipe to the spray pipe 5 on the lower surface of the top of the box 1, and then sprays water mist through the atomizing nozzle 7 on the spray pipe 5, so that the water mist and smoke are carried out. Contact can effectively reduce dust in the flue gas, prevent dust and flue gas from being discharged into the air together, and improve the purification effect of the flue gas.

In one embodiment, the top surface of the box 1 is provided with positioning bolts 16, and one end of the positioning bolts 16 extends to the inside of the positioning holes 15 opened on the top surface of the activated carbon filter 12. By loosening the screws, the box can be removed. The movable plate 17 on the front surface of the body 1 rotates the positioning bolt 16 so that one end of the positioning bolt 16 is away from the positioning hole 15 on the top surface of the activated carbon filter 12. By moving the activated carbon filter 12 in the connecting seat 11, when the activated carbon filter When the net 12 is far away from the connecting seat 11, the activated carbon filter 12 can be taken out from the connecting seat 11 in the box 1, and the activated carbon filter 12 can be disassembled and replaced, which is beneficial to improving its practicality.

In one embodiment, a movable plate 17 is fixedly connected to the front surface of the box 1 through screws, and the movable plate 17 can be removed by loosening the screws.

In one embodiment, the positioning bolts 16 are threadedly connected to the positioning holes 15 to improve the firmness of the activated carbon filter 12 in the box 1 .

In one embodiment, the activated carbon filter 12 is movably connected to the connection base 11 , and the activated carbon filter 12 can be taken out from the connection base 11 .

In one embodiment, a drain pipe 14 is provided on one side of the bottom surface of the box 1 , and a valve 13 is installed on the drain pipe 14 . By opening the valve 13 on the drain pipe 14 , the box 1 can be drained. Discharge of sewage.

In one embodiment, deflectors 9 are provided on both sides of the upper surface of the bottom end of the box 1 between the connecting seat 11 and the inner wall of the box 1 . Through the use of the deflectors 9 , the box 1 can be The sewage in the tank is diverted to facilitate the discharge of sewage.

In one embodiment, legs 10 are provided on both sides of the bottom surface of the box 1. There are a plurality of legs 10, and the plurality of legs 10 are evenly distributed on both sides of the bottom surface of the box 1, where Supporting the box 1 through the legs 10 is beneficial to improving the stability of the box 1 .

In one embodiment, the control panel control circuit can be implemented through simple programming by those skilled in the art. It is common knowledge in the art and is only used without modification. Therefore, the control method and circuit connection will not be described in detail. .

working principle:

During use, the smoke enters the box 1 through the air inlet 2. The use of the baffle 3 can effectively slow down the flow speed of the smoke in the box 1, so that the smoke can interact with the plasma generated by the plasma generator 4. The plasma gas fully contacts and reacts, and then through the use of the activated carbon filter 12, the odor and impurities in the flue gas can be filtered. After filtering, the water pump 6 is turned on, and the water pump 6 transports the external water source to the top of the box 1 through the water pipe. The spray pipe 5 on the surface sprays water mist through the atomizing nozzle 7 on the spray pipe 5, so that the water mist and the flue gas come into contact, which can effectively reduce the dust in the flue gas and prevent dust and smoke. The gas is discharged into the air together, which is convenient for improving the purification treatment effect of the flue gas and is conducive to improving its environmental protection. By loosening the screw, remove the movable plate 17 on the front surface of the box 1, and rotate the positioning bolt 16 to make the positioning One end of the bolt 16 is away from the positioning hole 15 on the top surface of the activated carbon filter 12. By moving the activated carbon filter 12 in the connecting seat 11, when the activated carbon filter 12 is away from the connecting seat 11, the activated carbon filter 12 can be removed from the box. The connecting seat 11 in 1 is taken out, and the activated carbon filter 12 can be disassembled and replaced, which is beneficial to improving its practicality.

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, implement the present utility model according to the present utility model. Novel technical solutions and utility model concepts, including equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims (8)

1. A plasma deodorization equipment, including a box (1), characterized in that, flow baffles (3) are provided on both sides of the top lower surface and the bottom upper surface of the box (1), and the flow blocking A plasma generator (4) is installed between the plates (3). The bottom upper surface of the box (1) is located on one side of the baffle (3) and is provided with a connection seat (11), and the connection seat (11) ) is provided with an activated carbon filter (12), a spray pipe (5) is provided on one side of the top lower surface of the box (1), and an atomizing nozzle (7) is installed on the spray pipe (5), A water pump (6) is installed on one side of the top surface of the box (1), and the water pump (6) is connected to the spray pipe (5) through a water pipe. An inlet is provided on one side of the box (1). Air port (2), the other side surface of the box (1) is provided with an air outlet (8). 2. A plasma deodorization equipment according to claim 1, characterized in that a positioning bolt (16) is provided through the top surface of the box (1), and one end of the positioning bolt (16) extends to the activated carbon The inside of the positioning hole (15) opened on the top surface of the filter (12). 3. A plasma deodorizing device according to claim 1, characterized in that the front end surface of the box (1) is fixedly connected with a movable plate (17) through screws. 4. A plasma deodorizing device according to claim 2, characterized in that the positioning bolt (16) is threadedly connected to the positioning hole (15). 5. A plasma deodorizing device according to claim 1, characterized in that the activated carbon filter (12) is movably connected to the connecting seat (11). 6. A plasma deodorizing equipment according to claim 1, characterized in that a drain pipe (14) is provided on one side of the bottom surface of the box (1), and a drain pipe (14) is installed on There is a valve (13). 7. A plasma deodorizing device according to claim 1, characterized in that both sides of the upper surface of the bottom end of the box (1) are inclined between the connecting seat (11) and the inner wall of the box (1). Provided with deflector plate (9). 8. A plasma deodorizing equipment according to claim 1, characterized in that, legs (10) are provided on both sides of the bottom surface of the box (1), and the legs (10) have a total of There are multiple legs (10) evenly distributed in pairs on both sides of the bottom surface of the box (1).