An activated carbon adsorption waste gas treatment device

Abstract

This utility model relates to the technical field of waste gas treatment and discloses an activated carbon adsorption waste gas treatment device, including a treatment pipe. An air inlet pipe is fixedly connected to the air inlet end of the treatment pipe, and a blower assembly is fixedly connected inside the air inlet pipe. A smoke inlet pipe is fixedly connected to the side wall of the treatment pipe, and a treatment tank is fixedly connected to the smoke inlet pipe and disposed inside the treatment pipe. The treatment tank is arranged parallel to the treatment pipe, and an exhaust port is provided inside the outer wall of the treatment tank. A sealing connection seat communicating with the smoke inlet pipe is fixedly connected inside the treatment tank, and a sealing connector is slidably sealed to the sealing connection seat. A sealing mounting seat is provided at the end of the treatment tank away from the smoke inlet pipe, and a sealing plug is slidably connected inside the sealing mounting seat. An activated carbon air filter is fixedly installed between the sealing connector and the sealing plug. This utility model improves waste gas purification efficiency while significantly simplifying the filter replacement process, balancing performance and practicality, and is suitable for various industrial waste gas treatment scenarios.

Description

Technical Field

[0001] This utility model relates to the technical field of waste gas treatment, specifically an activated carbon adsorption waste gas treatment device. Background Technology

[0002] Waste gas purification mainly refers to the treatment of industrial waste gases generated in industrial sites, such as particulate matter, flue gas, odorous gases, and toxic and harmful gases. Common waste gas purification methods include factory flue gas purification, workshop dust gas purification, organic waste gas purification, waste gas odor purification, acid and alkali waste gas purification, and chemical waste gas purification.

[0003] In existing activated carbon waste gas treatment devices, the filter element is located inside the housing, which makes replacing the filter element troublesome and makes the maintenance and cleaning of the filter element quite complicated. Utility Model Content

[0004] The purpose of this invention is to provide an activated carbon adsorption waste gas treatment device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An activated carbon adsorption waste gas treatment device includes a treatment pipe, an inlet pipe fixedly connected to the inlet end of the treatment pipe, a blower assembly fixedly connected inside the inlet pipe, a smoke inlet pipe fixedly connected to the side wall of the treatment pipe, a treatment tank fixedly connected to the smoke inlet pipe and disposed inside the treatment pipe, the treatment tank being arranged parallel to the treatment pipe, an exhaust port being provided inside the outer wall of the treatment tank, a sealing connection seat fixedly connected to the smoke inlet pipe, a sealing connection head slidably sealed connected to the sealing connection seat, a sealing mounting seat being provided inside the end of the treatment tank away from the smoke inlet pipe, a sealing plug being slidably connected inside the sealing mounting seat, an activated carbon air filter element fixedly installed between the sealing connection head and the sealing plug, and an outlet being provided inside the side wall of the end of the treatment pipe away from the inlet pipe.

[0007] A replacement assembly for replacing the activated carbon air filter is installed at the end of the processing tube away from the intake pipe.

[0008] As a further embodiment of this utility model, a filter screen is fixedly installed inside the air outlet.

[0009] As a further embodiment of this utility model: the blower assembly includes a fixed frame that is fixedly installed inside the air intake pipe, a motor that is fixedly installed on the fixed frame, and a fan blade that is fixedly connected to the output shaft of the motor.

[0010] As a further embodiment of this utility model: the replacement component includes a replacement port located at the end of the processing pipe away from the intake pipe, a disassembly and assembly mounting base is fixedly connected inside the replacement port, an installation head is threadedly connected inside the disassembly and assembly mounting base, and a connecting rod is fixedly connected between the installation head and the sealing plug.

[0011] As a further improvement of this utility model, a knob is fixedly connected inside the mounting head.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: By replacing components, users can quickly disassemble and install activated carbon air filter elements, solving the problem of cumbersome filter element replacement in traditional devices and significantly improving maintenance efficiency. By forming a high-speed airflow in the treatment pipe and utilizing the Bernoulli effect to generate a pressure difference on both sides of the activated carbon filter element, the exhaust gas is forced to pass through the filter element, improving adsorption efficiency and exhaust gas treatment effect. This utility model greatly simplifies the filter element replacement process while improving exhaust gas purification efficiency, taking into account both performance and practicality, and is suitable for various industrial exhaust gas treatment scenarios. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of an activated carbon adsorption waste gas treatment device according to the present invention.

[0014] Figure 2 This is an isometric view of an activated carbon adsorption waste gas treatment device according to the present invention.

[0015] Figure 3 This is a cross-sectional structural diagram of an activated carbon adsorption waste gas treatment device according to the present invention.

[0016] In the diagram: 1-treatment pipe, 2-smoke inlet pipe, 3-air inlet pipe, 4-fixed bracket, 5-motor, 6-fan blade, 7-treatment tank, 8-sealed connection seat, 9-sealed mounting seat, 10-exhaust port, 11-sealed connection head, 12-sealed plug, 13-activated carbon air filter element, 14-disassembly and assembly mounting seat, 15-mounting head, 16-knob, 17-connecting rod, 18-air outlet, 19-filter screen. Detailed Implementation

[0017] 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.

[0018] See Figures 1-3In this embodiment of the present invention, an activated carbon adsorption waste gas treatment device includes a treatment pipe 1, an air inlet pipe 3 fixedly connected to the air inlet end of the treatment pipe 1, a blower assembly fixedly connected inside the air inlet pipe 3, a smoke inlet pipe 2 fixedly connected to the side wall of the treatment pipe 1, a treatment tank 7 fixedly connected to the smoke inlet pipe 2 and disposed inside the treatment pipe 1, the treatment tank 7 being arranged parallel to the treatment pipe 1, an exhaust port 10 disposed inside the outer wall of the treatment tank 7, a sealing connection seat 8 connected to the smoke inlet pipe 2 fixedly connected inside the treatment tank 7, a sealing connection head 11 slidably and sealingly connected to the sealing connection seat 8, a sealing mounting seat 9 disposed at the end of the treatment tank 7 away from the smoke inlet pipe 2, a sealing plug 12 slidably connected inside the sealing mounting seat 9, an activated carbon air filter element 13 fixedly installed between the sealing connection head 11 and the sealing plug 12, and an air outlet 18 disposed inside the side wall of the end of the treatment pipe 1 away from the air inlet pipe 3.

[0019] The processing pipe 1, at the end furthest from the intake pipe 3, is equipped with a replacement component for replacing the activated carbon air filter element 13.

[0020] This invention first creates a high-speed airflow in the treatment pipe 1 through the blower assembly. When the high-speed airflow flows through the outer wall of the treatment tank 7, the higher the flow rate, the lower the air pressure. At this time, the gas in the treatment tank 7 is drawn away by the high-speed airflow through the exhaust port 10, thereby creating a pressure difference on both sides of the activated carbon air filter 13. At this time, the waste gas inside the activated carbon air filter 13 passes through the activated carbon air filter 13 under the action of the pressure difference. In this process, the waste gas is adsorbed and filtered by the activated carbon air filter 13. The adsorbed and filtered gas enters between the treatment tank 7 and the activated carbon air filter 13, and then is discharged again along the exhaust port 10. At the same time, the waste gas is continuously discharged into the activated carbon air filter 13 along the smoke inlet pipe 2.

[0021] Furthermore, after the equipment has been running for a period of time, the activated carbon air filter element 13 can be replaced by replacing the components.

[0022] In one instance of this embodiment, please refer to Figures 1-3 A filter screen 19 is fixedly installed inside the air outlet 18. This utility model uses the filter screen 19 to filter and protect the air inlet.

[0023] In one instance of this embodiment, please refer to Figures 1-3 The blower assembly includes a fixed frame 4 fixedly installed inside the air intake pipe 3, a motor 5 fixedly installed on the fixed frame 4, and a fan blade 6 fixedly connected to the output shaft of the motor 5;

[0024] The blower assembly drives the fan blades 6 to rotate via the motor 5, thereby converting the rotational kinetic energy into the kinetic energy of the air in the processing pipe 1, thus forming an airflow in the air intake pipe 3, and simultaneously drawing external air into the processing pipe 1.

[0025] In one instance of this embodiment, please refer to Figures 1-3 The replacement component includes a replacement port located at the end of the processing pipe 1 away from the intake pipe 3. A disassembly and assembly mounting base 14 is fixedly connected inside the replacement port. An installation head 15 is threadedly connected inside the disassembly and assembly mounting base 14. A connecting rod 17 is fixedly connected between the installation head 15 and the sealing plug 12. A knob 16 is fixedly connected inside the installation head 15.

[0026] The replacement component can be tightened or unscrewed by rotating the knob 16 to rotate the mounting head 15 within the disassembly and assembly base 14. When the activated carbon air filter element 13 needs to be replaced, the mounting head 15 can be unscrewed from the disassembly and assembly base 14, and the sealing plug 12, activated carbon air filter element 13, and sealing connector 11 can be pulled out from the replacement port through the connecting rod 17. At this time, the activated carbon air filter element 13 can be cleaned or replaced.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An activated carbon adsorption waste gas treatment device, comprising a treatment pipe, characterized in that, An air inlet pipe is fixedly connected to the air inlet end of the treatment pipe, and a blower assembly is fixedly connected inside the air inlet pipe. A smoke inlet pipe is fixedly connected to the side wall of the treatment pipe, and a treatment tank is fixedly connected to the smoke inlet pipe and disposed inside the treatment pipe. The treatment tank is arranged parallel to the treatment pipe, and an exhaust port is provided inside the outer wall of the treatment tank. A sealing connection seat communicating with the smoke inlet pipe is fixedly connected inside the treatment tank, and a sealing connector is slidably sealed to the sealing connection seat. A sealing mounting seat is provided inside the end of the treatment tank away from the smoke inlet pipe, and a sealing plug is slidably connected inside the sealing mounting seat. An activated carbon air filter is fixedly installed between the sealing connector and the sealing plug. An air outlet is provided inside the side wall of the end of the treatment pipe away from the air inlet pipe. A replacement assembly for replacing the activated carbon air filter is installed at the end of the processing tube away from the intake pipe.

2. The activated carbon adsorption waste gas treatment device according to claim 1, characterized in that, A filter screen is fixedly installed inside the air outlet.

3. The activated carbon adsorption waste gas treatment device according to claim 1, characterized in that, The blower assembly includes a fixed frame that is fixedly installed inside the air intake pipe, a motor that is fixedly installed on the fixed frame, and fan blades that are fixedly connected to the output shaft of the motor.

4. The activated carbon adsorption waste gas treatment device according to claim 1, characterized in that, The replacement component includes a replacement port located at the end of the processing pipe away from the intake pipe. A disassembly and assembly base is fixedly connected inside the replacement port. An installation head is threadedly connected inside the disassembly and assembly base. A connecting rod is fixedly connected between the installation head and the sealing plug.

5. The activated carbon adsorption waste gas treatment device according to claim 4, characterized in that, A knob is fixedly connected inside the mounting head.

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