Efficient and environmentally friendly exhaust gas treatment tower

Abstract

The utility model provides a kind of efficient environmental protection waste gas treatment tower, it is related to waste gas treatment equipment technical field. Including waste gas treatment tower, the top of waste gas treatment tower is equipped with feed hopper, by setting waste gas treatment tower, waste gas treatment box and second filter plate, open feed valve waste gas and enter waste gas treatment tower inside by feed hopper, by first filter plate and two second filter plates carry out multiple filtration treatment, the installation height of waste gas treatment pipeline and second valve can be adjusted according to required, the second filter plate located in the lowermost is used for residue recycling, under the operation of driving motor, the gas that will complete multiple filtration is transported to connecting pipeline inside by waste gas treatment pipeline, is transported to gas purification bin inside by connecting pipeline and carries out secondary filtration treatment again, open third valve and carry out gas normal discharge, the inside of high temperature sterilization equipment can be installed electric heating wire and carry out auxiliary heating sterilization treatment, the bottom of temperature detection pipeline can have external air pump connection, cooperate gas recycling.

Description

Technical Field

[0001] This utility model relates to the technical field of waste gas treatment equipment, and in particular to a high-efficiency and environmentally friendly waste gas treatment tower. Background Technology

[0002] Waste gas refers to toxic and harmful gases emitted during human production and daily life, especially from chemical plants, steel mills, pharmaceutical factories, coking plants, and oil refineries. These plants emit strong-smelling waste gases that severely pollute the environment and affect human health. Waste gas contains many types of pollutants with complex physical and chemical properties and varying degrees of toxicity. Because waste gas significantly pollutes the living environment, environmentally friendly waste gas treatment towers are needed to purify it.

[0003] In practice, existing environmental protection waste gas treatment towers have the disadvantage of not having multi-stage purification, resulting in poor purification effect. At the same time, they cannot store the purified gas to a certain extent, resulting in direct emission and still poor purification effect, which damages the ecological environment and causes many inconveniences.

[0004] Therefore, this utility model provides a high-efficiency and environmentally friendly waste gas treatment tower. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of existing technologies and provide a high-efficiency and environmentally friendly waste gas treatment tower.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a high-efficiency and environmentally friendly waste gas treatment tower, comprising a waste gas treatment tower, The top of the exhaust gas treatment tower is equipped with a feed hopper, the inside of the feed hopper is equipped with a first filter plate, the inside of the exhaust gas treatment tower is equipped with equally spaced filter plate mounting frames, the inside of each filter plate mounting frame is equipped with a second filter plate, the bottom of each filter plate mounting frame is equipped with staggered bottom support rods, the bottom of each bottom support rod is equipped with an air quality sensor, and the filter plate mounting frames and bottom support rods are used to support the second filter plates; An exhaust gas treatment box is installed on one side of the exhaust gas treatment tower. A gas purification chamber is installed inside the exhaust gas treatment box. A partition is installed inside the gas purification chamber. Gas inlet filter pipes are installed on both sides of the partition. One of the gas inlet filter pipes extends to the outside of the gas purification chamber, and one end of the other gas inlet filter pipe passes through the partition. Guide covers are installed at the bottom of both gas inlet filter pipes. High-temperature sterilization equipment is installed on one side of each gas inlet filter pipe. Two exhaust pipes are installed on the top of the gas purification chamber. A fifth valve is fixedly connected to the outside of each of the two exhaust pipes.

[0007] In a preferred embodiment, a feed valve is installed on the top of the feed hopper. A motor mounting plate is fixedly connected to the exhaust gas treatment box on the side adjacent to the exhaust gas treatment tower. A drive motor is fixedly connected to the top of the motor mounting plate. An exhaust gas treatment pipe and a connecting pipe are fixedly connected to the output end of the drive motor. The connecting pipe is located below the exhaust gas treatment pipe. A second valve is fixedly connected to the outside of the exhaust gas treatment pipe. One end of the exhaust gas treatment pipe extends into the interior of the exhaust gas treatment tower, and one end of the connecting pipe extends into the interior of the gas purification chamber. An external conveying pipe is installed on one side of the exhaust gas treatment box. A fourth valve is fixedly connected to the outside. One end of the external conveying pipe extends into the exhaust gas treatment box and is connected to one side of the high-temperature sterilization equipment. A temperature detection pipe is installed at the other end of the external conveying pipe. A scale plate is fixedly connected to the outside of the temperature detection pipe. A third valve is fixedly connected to the bottom outside of the temperature detection pipe. A temperature sensor that works with the scale plate is installed inside the temperature detection pipe. The air pressure sensor inside the temperature detection pipe monitors the changes in the air pressure value inside the temperature detection pipe in real time and displays it through the scale plate for easy observation by humans from the outside. The third valve is used to control the opening and closing of the temperature detection pipe.

[0008] In a preferred embodiment, a fixed base plate is fixedly connected to the bottom of the exhaust gas treatment tower, and the bottom of the exhaust gas treatment box is fixedly connected to the top of the fixed base plate. Reinforcing inclined plates are fixedly connected to the top of the fixed base plate and around the perimeter of the exhaust gas treatment tower. One side of each reinforcing inclined plate is fixedly connected to the exhaust gas treatment tower. The first filter plate and the fixed base plate are reinforced by the reinforcing inclined plates, and the fixed base plate provides auxiliary support for the exhaust gas treatment tower and the exhaust gas treatment box, thereby improving the stability of the equipment. Equally spaced discharge pipes are installed on one side of the exhaust gas treatment tower, and a first valve is fixedly connected to the outside of each discharge pipe. The first valve is used to control the opening and closing of the corresponding discharge pipe, and the discharge pipe is used to assist in the internal discharge treatment of the exhaust gas treatment tower.

[0009] In a preferred embodiment, a wireless transceiver is fixedly connected to the side of the exhaust gas treatment box away from the exhaust gas treatment tower. A main control board is fixedly connected inside the wireless transceiver, and a control chip is fixedly connected to the outside of the main control board. The first valve, feed valve, second valve, drive motor, third valve, fourth valve, air quality sensor, fifth valve, and high-temperature sterilization equipment are all electrically connected to the control chip. The control chip is used to control the operation of the first valve, feed valve, second valve, drive motor, third valve, fourth valve, air quality sensor, fifth valve, and high-temperature sterilization equipment, thereby realizing unified management of electrical equipment.

[0010] In a preferred embodiment, a maintenance cover is installed on the top of the exhaust gas treatment box, and a handle is fixedly connected to the top of the maintenance cover. The handle is used to facilitate the opening and closing of the maintenance cover, which is used for maintenance of the interior of the exhaust gas treatment box.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: By setting up an exhaust gas treatment tower, an exhaust gas treatment box, and a second filter plate, the filter plate mounting frame and bottom support rod support the second filter plate during operation. The first filter plate inside the feed hopper performs primary filtration of the exhaust gas, and the two second filter plates perform secondary filtration. A temperature sensor is installed inside the temperature detection pipe to work with a scale plate. A pressure sensor inside the temperature detection pipe monitors the pressure changes inside the pipe in real time, which are displayed on the scale plate for easy observation from the outside. The discharge pipe assists in the discharge treatment inside the exhaust gas treatment tower. A handle facilitates the opening and closing of the maintenance cover, which is used for maintenance inside the exhaust gas treatment box. The first filter plate and the fixed base plate are reinforced by a reinforcing inclined plate, and the fixed base plate provides auxiliary support for the exhaust gas treatment tower and exhaust gas treatment box, improving the equipment's performance. In terms of stability, during actual use, the waste gas enters the waste gas treatment tower through the feed hopper after the feed valve is opened. It undergoes multiple filtration processes through the first filter plate and two second filter plates. The installation height of the waste gas treatment pipeline and the second valve can be adjusted as needed. The second filter plate at the bottom is used for residue recovery. Opening the second valve allows the gas that has undergone multiple filtrations to be transported through the waste gas treatment pipeline to the connecting pipeline under the operation of the drive motor. The gas is then transported to the gas purification chamber for further filtration. There are two external conveying pipelines, which are connected to the corresponding high-temperature sterilization equipment to ensure that the gas inside the gas purification chamber can be output. Opening the third valve allows for normal gas discharge. The high-temperature sterilization equipment can be equipped with heating wires for auxiliary heating and sterilization. An external air pump can be connected to the bottom of the temperature detection pipeline to assist in gas recovery. Attached Figure Description

[0012] Figure 1 A schematic diagram of the overall structure of a high-efficiency and environmentally friendly waste gas treatment tower provided by this utility model. Figure 1 ; Figure 2 A schematic diagram of the overall structure of a high-efficiency and environmentally friendly waste gas treatment tower provided by this utility model. Figure 2 ; Figure 3 A schematic diagram of the internal structure of a high-efficiency and environmentally friendly waste gas treatment tower provided by this utility model. Figure 1 ; Figure 4A schematic diagram of the internal structure of a high-efficiency and environmentally friendly waste gas treatment tower provided by this utility model. Figure 2 ; Figure 5 This utility model provides a schematic diagram of the internal structure of the waste gas treatment box of a high-efficiency and environmentally friendly waste gas treatment tower.

[0013] Legend: 1. Waste gas treatment tower; 11. Feed hopper; 12. Discharge pipe; 13. First valve; 14. Feed valve; 15. First filter plate; 16. Fixed base plate; 17. Reinforcing inclined plate; 18. Waste gas treatment pipe; 19. Second valve; 2. Exhaust gas treatment box; 21. Motor mounting plate; 22. Drive motor; 23. Inspection top cover; 24. Handle; 25. Scale plate; 26. Third valve; 27. External conveying pipeline; 28. Fourth valve; 29. ​​Temperature detection pipeline; 3. Second filter plate; 31. Filter plate mounting frame; 32. Bottom support rod; 33. Air quality sensor; 4. Gas purification chamber; 41. Exhaust pipe; 42. Fifth valve; 43. High-temperature sterilization equipment; 44. Gas inlet filter pipe; 45. Guide cover; 46. Connecting pipe. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] like Figures 1-5 As shown, this embodiment provides a technical solution: a high-efficiency and environmentally friendly waste gas treatment tower, including a waste gas treatment tower 1, a feed hopper 11 installed on the top of the waste gas treatment tower 1, a first filter plate 15 installed inside the feed hopper 11, filter plate mounting frames 31 evenly distributed inside the waste gas treatment tower 1, a second filter plate 3 installed inside each of the filter plate mounting frames 31, and staggered bottom support rods 32 installed at the bottom of each of the filter plate mounting frames 31, with an air quality sensor 33 installed at the bottom of the bottom support rods 32. The filter plate mounting frames 31 and the bottom support rods 32 are used to support the second filter plates 3. In this scheme, an exhaust gas treatment box 2 is installed on one side of the exhaust gas treatment tower 1. A gas purification chamber 4 is installed inside the exhaust gas treatment box 2. A partition is installed inside the gas purification chamber 4, and gas inlet filter pipes 44 are installed on both sides of the partition. One gas inlet filter pipe 44 extends to the outside of the gas purification chamber 4, and one end of the other gas inlet filter pipe 44 penetrates the partition. Guide covers 45 are installed at the bottom of both gas inlet filter pipes 44. A high-temperature sterilization device 43 is installed on one side of each gas inlet filter pipe 44. Two exhaust pipes 41 are installed at the top of the gas purification chamber 4, and a fifth valve 42 is fixedly connected to the outside of each of the two exhaust pipes 41. In actual use, when the feed valve 14 is opened, the exhaust gas enters the exhaust gas treatment tower 1 through the feed hopper 11 and undergoes multiple filtration processes through the first filter plate 15 and two second filter plates 3. The installation height of the exhaust gas treatment pipe 18 and the second valve 19 can be adjusted as needed, with the lowest position... The second filter plate 3 is used for residue recovery. When the second valve 19 is opened, the gas that has undergone multiple filtrations is transported through the exhaust gas treatment pipe 18 to the inside of the connecting pipe 46 under the operation of the drive motor 22. The gas is then transported through the connecting pipe 46 to the inside of the gas purification chamber 4 for further filtration. There are two external conveying pipes 27, which are respectively connected to the corresponding high-temperature sterilization equipment 43, so as to ensure that the gas inside the gas purification chamber 4 can be output. The third valve 26 is opened for normal gas discharge. The inside of the high-temperature sterilization equipment 43 can be equipped with an electric heating wire for auxiliary heating sterilization. The bottom of the temperature detection pipe 29 can be connected to an external air pump. In conjunction with the gas recovery treatment, the gas purification chamber 4 can also play a certain role in storing gas, avoiding the situation where harmful substances remain in the gas and cause damage to the ecological environment due to direct discharge. The gas inlet filter pipe 44 is equipped with an auxiliary filter screen, which is convenient for manual disassembly and replacement.

[0016] Going further, such as Figures 1-5 As shown: In this scheme, a feed valve 14 is installed on the top of the feed hopper 11. The exhaust gas treatment box 2 is located on the side adjacent to the exhaust gas treatment tower 1 and is fixedly connected to a motor mounting plate 21. A drive motor 22 is fixedly connected to the top of the motor mounting plate 21. The output end of the drive motor 22 is fixedly connected to an exhaust gas treatment pipe 18 and a connecting pipe 46. The connecting pipe 46 is located below the exhaust gas treatment pipe 18. A second valve 19 is fixedly connected to the outside of the exhaust gas treatment pipe 18. One end of the exhaust gas treatment pipe 18 extends into the interior of the exhaust gas treatment tower 1, and one end of the connecting pipe 46 extends into the interior of the gas purification chamber 4.

[0017] In this scheme, an external conveying pipe 27 is installed on one side of the exhaust gas treatment box 2. A fourth valve 28 is fixedly connected to the outside of the external conveying pipe 27. One end of the external conveying pipe 27 extends into the exhaust gas treatment box 2 and is connected to one side of the high-temperature sterilization equipment 43. A temperature detection pipe 29 is installed at the other end of the external conveying pipe 27. A scale plate 25 is fixedly connected to the outside of the temperature detection pipe 29. A third valve 26 is fixedly connected to the bottom outside of the temperature detection pipe 29. A temperature sensor that works with the scale plate 25 is installed inside the temperature detection pipe 29. The air pressure sensor inside the temperature detection pipe 29 monitors the changes in the air pressure value inside the temperature detection pipe 29 in real time and displays it through the scale plate 25, which is convenient for manual observation from the outside. The third valve 26 is used to control the opening and closing of the temperature detection pipe 29.

[0018] Going further, such as Figures 1-5 As shown: In this scheme, the bottom of the exhaust gas treatment tower 1 is fixedly connected to a fixed base plate 16, the bottom of the exhaust gas treatment box 2 is fixedly connected to the top of the fixed base plate 16, and the top of the fixed base plate 16 and the surrounding area of ​​the exhaust gas treatment tower 1 are fixedly connected to reinforcing inclined plates 17. One side of each reinforcing inclined plate 17 is fixedly connected to the exhaust gas treatment tower 1. The first filter plate 15 and the fixed base plate 16 are reinforced by the reinforcing inclined plates 17, and the fixed base plate 16 provides auxiliary support for the exhaust gas treatment tower 1 and the exhaust gas treatment box 2, thereby improving the stability of the equipment.

[0019] In this scheme, an equally spaced discharge pipe 12 is installed on one side of the exhaust gas treatment tower 1. A first valve 13 is fixedly connected to the outside of each discharge pipe 12. The first valve 13 is used to control the opening and closing of the corresponding discharge pipe 12. The discharge pipe 12 is used to assist in the internal discharge treatment of the exhaust gas treatment tower 1.

[0020] In this scheme, a wireless transceiver is fixedly connected to the side of the exhaust gas treatment box 2 away from the exhaust gas treatment tower 1. A main control board is fixedly connected inside the wireless transceiver, and a control chip is fixedly connected to the outside of the main control board. The first valve 13, the feed valve 14, the second valve 19, the drive motor 22, the third valve 26, the fourth valve 28, the air quality sensor 33, the fifth valve 42, and the high-temperature sterilization equipment 43 are all electrically connected to the control chip. The control chip is used to control the operation of the first valve 13, the feed valve 14, the second valve 19, the drive motor 22, the third valve 26, the fourth valve 28, the air quality sensor 33, the fifth valve 42, and the high-temperature sterilization equipment 43, thereby realizing unified management of electrical equipment.

[0021] Going further, such as Figures 1-4As shown in the figure, in this scheme, a maintenance cover 23 is installed on the top of the exhaust gas treatment box 2. A handle 24 is fixedly connected to the top of the maintenance cover 23. The handle 24 is used to facilitate the opening and closing of the maintenance cover 23. The maintenance cover 23 is used for maintenance of the interior of the exhaust gas treatment box 2.

[0022] Working principle: like Figures 1-5 As shown: By setting up an exhaust gas treatment tower 1, an exhaust gas treatment box 2, and a second filter plate 3, the filter plate mounting frame 31 and the bottom support rod 32 are used to support the second filter plate 3 during use. The first filter plate 15 inside the feed hopper 11 is used for primary filtration of the exhaust gas, and the two second filter plates 3 are used for secondary filtration of the exhaust gas. A temperature sensor that works with the scale plate 25 is installed inside the temperature detection pipe 29. The air pressure sensor inside the temperature detection pipe 29 monitors the changes in air pressure in real time and displays them on the scale plate 25 for easy observation from the outside. The third valve 26 is used to control the temperature detection pipe. 29. The first valve 13 controls the opening and closing of the corresponding discharge pipe 12, which assists in the internal discharge treatment of the waste gas treatment tower 1. The control chip controls the operation of the first valve 13, feed valve 14, second valve 19, drive motor 22, third valve 26, fourth valve 28, air quality sensor 33, fifth valve 42, and high-temperature sterilization equipment 43, realizing unified management of electrical equipment. The handle 24 facilitates the opening and closing of the maintenance cover 23, which is used for internal maintenance of the waste gas treatment box 2. The first filter plate 15 and the fixed base plate 16 are reinforced and connected by the reinforcing inclined plate 17. The exhaust gas treatment tower 1 and exhaust gas treatment box 2 provide auxiliary support, improving the stability of the equipment. In actual use, when the feed valve 14 is opened, the exhaust gas enters the exhaust gas treatment tower 1 through the feed hopper 11 and undergoes multiple filtration treatments through the first filter plate 15 and two second filter plates 3. The installation height of the exhaust gas treatment pipe 18 and the second valve 19 can be adjusted as needed. The second filter plate 3 at the bottom is used for residue recovery. When the second valve 19 is opened, the gas that has undergone multiple filtrations is transported through the exhaust gas treatment pipe 18 to the connecting pipe 46 under the operation of the drive motor 22, and then transported through the connecting pipe 46 to the gas purification chamber 4 for further filtration. The system has two external delivery pipes 27, which are connected to the corresponding high-temperature sterilization equipment 43, so as to ensure that the gas inside the gas purification chamber 4 can be output. The third valve 26 is opened to allow the gas to be discharged normally. The high-temperature sterilization equipment 43 can be equipped with an electric heating wire for auxiliary heating and sterilization. The bottom of the temperature detection pipe 29 can be connected to an external air pump to cooperate with the gas recovery treatment. The gas purification chamber 4 can also store gas to a certain extent, avoiding the situation where harmful substances remain in the gas and cause damage to the ecological environment due to direct discharge. The gas inlet filter pipe 44 is equipped with an auxiliary filter screen, which is convenient for manual disassembly and replacement.

[0023] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A high-efficiency and environmentally friendly waste gas treatment tower, comprising a waste gas treatment tower (1), characterized in that, The top of the exhaust gas treatment tower (1) is equipped with a feed hopper (11), the inside of the feed hopper (11) is equipped with a first filter plate (15), the inside of the exhaust gas treatment tower (1) is equipped with filter plate mounting frames (31) that are evenly distributed, the inside of each filter plate mounting frame (31) is equipped with a second filter plate (3), the bottom of each filter plate mounting frame (31) is equipped with staggered bottom support rods (32), the bottom of each bottom support rod (32) is equipped with an air quality sensor (33), the filter plate mounting frame (31) and the bottom support rod (32) are used to support the second filter plate (3); A waste gas treatment box (2) is installed on one side of the waste gas treatment tower (1). A gas purification chamber (4) is installed inside the waste gas treatment box (2). A partition is installed inside the gas purification chamber (4). Gas inlet filter pipes (44) are installed on both sides of the partition. One of the gas inlet filter pipes (44) extends to the outside of the gas purification chamber (4). One end of the other gas inlet filter pipe (44) passes through the partition. A guide cover (45) is installed at the bottom of both gas inlet filter pipes (44). A high-temperature sterilization device (43) is installed on one side of each gas inlet filter pipe (44). Two exhaust pipes (41) are installed on the top of the gas purification chamber (4). A fifth valve (42) is fixedly connected to the outside of each of the two exhaust pipes (41).

2. The efficient eco-friendly exhaust gas treatment tower as claimed in claim 1, wherein: A feed valve (14) is installed on the top of the feed hopper (11). The exhaust gas treatment box (2) is fixedly connected to a motor mounting plate (21) on the side adjacent to the exhaust gas treatment tower (1). A drive motor (22) is fixedly connected to the top of the motor mounting plate (21). An exhaust gas treatment pipe (18) and a connecting pipe (46) are fixedly connected to the output end of the drive motor (22). A second valve (19) is fixedly connected to the outside of the exhaust gas treatment pipe (18). One end of the exhaust gas treatment pipe (18) extends into the interior of the exhaust gas treatment tower (1), and one end of the connecting pipe (46) extends into the interior of the gas purification chamber (4).

3. The efficient eco-friendly exhaust gas treatment tower as claimed in claim 2, wherein: An external conveying pipe (27) is installed on one side of the exhaust gas treatment box (2). A fourth valve (28) is fixedly connected to the outside of the external conveying pipe (27). The external conveying pipe (27) extends into one end of the exhaust gas treatment box (2) and is connected to one side of the high-temperature sterilization equipment (43). A temperature detection pipe (29) is installed at the other end of the external conveying pipe (27). A scale plate (25) is fixedly connected to the outside of the temperature detection pipe (29). A third valve (26) is fixedly connected to the bottom outside of the temperature detection pipe (29).

4. The efficient eco-friendly exhaust gas treatment tower as claimed in claim 3, wherein: The bottom of the exhaust gas treatment tower (1) is fixedly connected to a fixed base plate (16), the bottom of the exhaust gas treatment box (2) is fixedly connected to the top of the fixed base plate (16), and the top of the fixed base plate (16) and the surrounding area of ​​the exhaust gas treatment tower (1) are fixedly connected to reinforcing inclined plates (17), and one side of the reinforcing inclined plates (17) is fixedly connected to the exhaust gas treatment tower (1).

5. The efficient eco-friendly exhaust gas treatment tower as claimed in claim 3, wherein: The exhaust gas treatment tower (1) has equidistantly distributed discharge pipes (12) installed on one side, and each discharge pipe (12) is fixedly connected to a first valve (13).

6. The efficient eco-friendly exhaust gas treatment tower as claimed in claim 5, wherein: A wireless transceiver is fixedly connected to the side of the waste gas treatment box (2) away from the waste gas treatment tower (1). A main control board is fixedly connected inside the wireless transceiver, and a control chip is fixedly connected to the outside of the main control board. The first valve (13), the feed valve (14), the second valve (19), the drive motor (22), the third valve (26), the fourth valve (28), the air quality sensor (33), the fifth valve (42), and the high-temperature sterilization equipment (43) are all electrically connected to the control chip.

7. The efficient eco-friendly exhaust treatment tower as claimed in claim 1, wherein: The top of the exhaust gas treatment box (2) is equipped with a maintenance cover (23), and a handle (24) is fixedly connected to the top of the maintenance cover (23).

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