A device and method for treating 2-chloro-5-chloromethylthiazole tail gas
By designing a tail gas treatment device that uses a threaded rod to drive a scraper and a rotating cleaning plate, the problems of dust accumulation and filter clogging in tail gas recovery equipment are solved, achieving safe and efficient tail gas treatment and automated operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-05-24
- Publication Date
- 2026-04-03
AI Technical Summary
Existing exhaust gas recovery equipment suffers from problems such as insufficient recovery, residual harmful substances, dust accumulation on the inner wall of the device, and filter plate blockage during the processing of 2-chloro-5-chloromethylthiazole raw materials, leading to safety hazards and maintenance burdens.
A 2-chloro-5-chloromethylthiazole tail gas treatment device is designed, which uses a threaded rod to drive a scraper to clean dust, rotates the cleaning plate to prevent clogging, and combines bamboo charcoal fiber filtration to adsorb harmful particles. The device is automated through a servo motor and controller.
It achieves safe and efficient treatment of exhaust gas, avoids potential safety hazards from chemical reactions, reduces maintenance burden, and improves treatment efficiency and recovery rate.
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Figure CN117167748B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of 2-chloro-5-chloromethylthiazole treatment technology, and more particularly to a 2-chloro-5-chloromethylthiazole tail gas treatment device and method. Background Technology
[0002] 2-Chloro-5-chloromethylthiazol is used in the synthesis of the pesticides thiamethoxam and thiamethoxam, and the pharmaceutical ritonavir. Thiamethoxam, as a new generation of neonicotinoid insecticides, has attracted much attention in the pesticide industry and has a promising market prospect; ritonavir, as an inhibitor of human immunodeficiency virus, is indispensable in the absence of specific drugs.
[0003] Exhaust gas recovery equipment, also known as exhaust gas purifiers or combustion recovery equipment, has numerous classifications and applications. It is widely used in various fields such as the processing of 2-chloro-5-chloromethylthiazole raw materials and industry. During the processing of 2-chloro-5-chloromethylthiazole raw materials, exhaust gas recovery equipment is required to recover and combust the generated harmful gases, facilitating the safe emission of gases produced during subsequent processing. Because exhaust gas recovery equipment can operate for extended periods, it can facilitate the processing of 2-chloro-5-chloromethylthiazole raw materials. The continuous recovery of combustion exhaust gas from 2-chloro-5-chloromethylthiazole raw material processing necessitates a 2-chloro-5-chloromethylthiazole exhaust gas treatment device and method to filter harmful gases during routine use. The "Rare Earth Metal Smelting Exhaust Gas Recovery Equipment" disclosed in application number "CN207237570U" has addressed the shortcomings of often insufficient recovery and low recovery rates in existing equipment, resulting in high levels of harmful substances in the exhaust gas, causing environmental pollution and resource waste. Further... A search revealed that the "Dichloromethane Tail Gas Recovery Device" disclosed in application number "CN215233123U" effectively solves the technical drawbacks of residual impurities in the emitted air after treatment, low recovery efficiency, and negative impact on the surrounding air quality through specific technical structural settings. However, similar tail gas recovery devices still have many defects in actual use, such as: lacking an automatic dust cleaning function on the inner wall of the device, leading to the accumulation of different 2-chloro-5-chloromethylthiazole tail gas particles inside the device, which can easily cause mixing and chemical reactions, posing potential safety problems. Furthermore, it lacks an anti-clogging function; after prolonged use, the filter plate is prone to clogging, requiring manual cleaning and increasing the maintenance burden. The clogged filter plate also reduces the efficiency of 2-chloro-5-chloromethylthiazole tail gas treatment. Therefore, it is necessary to design a 2-chloro-5-chloromethylthiazole tail gas treatment device and method. Summary of the Invention
[0004] The purpose of this invention is to provide a 2-chloro-5-chloromethylthiazole tail gas treatment device and method to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a 2-chloro-5-chloromethylthiazol tail gas treatment device and method, comprising a housing, a cleaning mechanism, and a driving mechanism. A combustion chamber is fixedly installed at the top of the housing, and a cleaning mechanism is fixedly installed above the combustion chamber. The cleaning mechanism includes a threaded rod, a threaded sleeve is threadedly installed on the outer side of the threaded rod, a scraper is fixedly installed on one side of the threaded sleeve, and a drive wheel is fixedly installed on the outer side of one end of the threaded rod. A filter box is fixedly installed at the top of the housing, and a driving mechanism is fixedly installed inside the filter box. The driving mechanism includes a driven wheel rod, a gear plate is fixedly installed at one end of the driven wheel rod, a meshing face gear rod is rotatably installed above the gear plate, fan blades are fixedly installed on both sides of the face gear rod, and a cleaning plate is fixedly installed at one end of the fan blades.
[0006] The controller powers a servo motor, which rotates a threaded rod. This rotation causes a threaded sleeve to move horizontally, which in turn moves a scraper horizontally. The scraper cleans the inside of the housing and pushes the scraped 2-chloro-5-chloromethylthiazole particles into a drawer for storage. This automatic cleaning function removes accumulated dust from the inner walls of the device, preventing the accumulation of different 2-chloro-5-chloromethylthiazole particles inside and resolving the safety hazard posed by potential chemical reactions when these particles are mixed. To ensure the safety of 2-chloro-5-chloromethylthiazole tail gas treatment and reduce chemical pollution, a rotating threaded rod drives a driving wheel to rotate. The driving wheel, in turn, drives a driven wheel via a transmission belt. The driven wheel, in turn, drives a meshing face gear. The face gear, through its blades, drives two sets of cleaning plates to clean the filter plate surface by contact and rotation. This achieves the function of preventing filter plate clogging, solving the problem of filter plate clogging after prolonged use, which necessitates maintenance work on the housing. This reduces the maintenance burden on personnel and improves the efficiency of 2-chloro-5-chloromethylthiazole tail gas treatment.
[0007] Preferably, electronic igniters are fixedly installed on both sides of the combustion chamber, and an extended drawer is movably installed on one side of the combustion chamber. The electronic igniters, when energized, generate an ignition source that directly contacts the 2-chloro-5-chloromethylthiazole exhaust gas, causing combustion of the 2-chloro-5-chloromethylthiazole exhaust gas inside the combustion chamber. The drawer provides storage space for the 2-chloro-5-chloromethylthiazole exhaust gas particles scraped off by the subsequent cleaning mechanism, and also facilitates the unified collection and processing of the 2-chloro-5-chloromethylthiazole exhaust gas particles stored inside the drawer by the operator.
[0008] Preferably, a servo motor is fixedly installed on one side of the housing, and the output end of the servo motor is fixedly connected to one end of the threaded rod. Powering the servo motor provides the basic power source for the subsequent horizontal movement of the threaded rod and the threaded sleeve, ensuring the power transmission for the subsequent horizontal movement of the scraper.
[0009] Preferably, a transmission belt is sleeved on the outer side of the driven wheel rod, and the outer side of the driven wheel rod is connected to the outer side of the driving wheel through the transmission belt. The transmission belt can synchronously drive the driven wheel rod to rotate, providing power transmission for the subsequent rotation of the meshing face gear rod, and also providing power transmission for the subsequent cleaning plate to rotate and clean the surface of the filter plate.
[0010] Preferably, two sets of filter plates are fixedly installed on both sides inside the filter box, and bamboo charcoal fiber particles are filled between the two sets of filter plates. The high durability and good filtration effect of the filter plates facilitate the filtration of the 2-chloro-5-chloromethylthiazole exhaust gas after combustion inside the filter box. Furthermore, the high adsorption capacity of the bamboo charcoal fiber particles facilitates the adsorption of the 2-chloro-5-chloromethylthiazole exhaust gas, allowing harmful particles in the exhaust gas to be adsorbed into the bamboo charcoal fiber particles.
[0011] Preferably, a mating interface is fixedly installed on the other side of the housing, and a threaded seat is fixedly installed at one end of the mating interface. A controller is fixedly installed on the front of the housing. The controller is electrically connected to the internal electrical equipment of the device via wires, facilitating intelligent control of the internal electrical equipment by subsequent operators. The mating interface facilitates docking with external 2-chloro-5-chloromethylthiazole processing equipment, and the threaded seat facilitates threaded installation with external pipelines, ensuring the stability of the external pipeline installation position.
[0012] A method for treating chlorochloromethylthiazole tail gas, comprising the aforementioned chlorochloromethylthiazole tail gas treatment device, wherein the specific steps are as follows:
[0013] S1: Complete combustion of fuel;
[0014] S2: Exhaust gas filtration treatment.
[0015] S1: Fuel is fully combusted; after the housing is installed in the designated position, the external pipe is manually connected to the interface, so that the exhaust gas generated from the processing of 2-chloro-5-chloromethylthiazole raw materials is transported through the housing to the combustion chamber. Then, the electronic igniter is powered on to generate an ignition source and directly contact the 2-chloro-5-chloromethylthiazole exhaust gas, so that the 2-chloro-5-chloromethylthiazole exhaust gas in the combustion chamber is combusted, so that the 2-chloro-5-chloromethylthiazole exhaust gas is fully combusted. The high temperature of the combustion chamber can disinfect most harmful gases. Then, the controller controls the servo motor to be powered on and drive the threaded rod to rotate.
[0016] S2: Exhaust gas filtration treatment: The high adsorption properties of the filter plate and bamboo charcoal fiber particles facilitate the adsorption of 2-chloro-5-chloromethylthiazole exhaust gas after combustion inside the filter box, so that harmful particles in the 2-chloro-5-chloromethylthiazole exhaust gas are adsorbed into the bamboo charcoal fiber particles. The rotating threaded rod can drive the drive wheel to rotate, and the rotating drive wheel can drive the driven wheel rod to rotate through the transmission belt. The rotating driven wheel rod can drive the meshing face gear rod to rotate.
[0017] Compared with the prior art, the beneficial effects of the present invention are:
[0018] 1. The controller controls the servo motor to rotate the threaded rod, which in turn drives the threaded sleeve to move horizontally. This horizontal movement of the threaded sleeve drives the scraper to move horizontally, allowing the scraper to clean the inside of the housing. The scraped 2-chloro-5-chloromethylthiazole tail gas particles are then pushed into a drawer for storage. This achieves the function of automatically cleaning the dust accumulated on the inner wall of the device, preventing different 2-chloro-5-chloromethylthiazole tail gas particles from accumulating inside the device. This solves the problem of potential safety hazards caused by chemical reactions when different 2-chloro-5-chloromethylthiazole tail gas particles are mixed, ensuring the safety of 2-chloro-5-chloromethylthiazole tail gas treatment and reducing chemical pollution.
[0019] 2. The rotating threaded rod drives the driving wheel to rotate, which in turn drives the driven wheel to rotate via a transmission belt. The driven wheel then drives the meshing face gear to rotate, which in turn drives two sets of cleaning plates to clean the filter plate surface through fan blades. This achieves the function of preventing filter plate clogging, solving the problem that the filter plate is prone to clogging after long-term use, thus requiring maintenance of the housing. This reduces the maintenance burden on maintenance personnel and also improves the efficiency of treating 2-chloro-5-chloromethylthiazole tail gas. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the internal structure of the present invention from the front.
[0021] Figure 2 This is a front view of the present invention.
[0022] Figure 3 This is a partial three-dimensional structural diagram of the cleaning mechanism of the present invention;
[0023] Figure 4 This is a partial structural diagram of the drive mechanism of the present invention;
[0024] Figure 5 This is a schematic diagram of the threaded rod structure of the present invention;
[0025] Figure 6 This is a schematic diagram of the driven wheel rod structure of the present invention.
[0026] In the diagram: 1. Housing; 101. Controller; 2. Combustion chamber; 201. Electronic igniter; 202. Drawer; 3. Cleaning mechanism; 301. Servo motor; 302. Threaded rod; 303. Threaded sleeve; 304. Scraper; 305. Drive wheel; 4. Filter box; 401. Filter plate; 402. Bamboo charcoal fiber granules; 5. Drive mechanism; 501. Driven wheel rod; 502. Gear disc; 503. Face gear rod; 504. Fan blade; 505. Cleaning plate; 506. Transmission belt; 6. Connecting interface; 601. Threaded seat. Detailed Implementation
[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0028] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.
[0029] In the description of this invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.
[0030] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "configuration" should be interpreted broadly. For example, they can refer to a fixed connection or configuration, a detachable connection or configuration, or an integral connection or configuration. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. Example 1
[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the present invention proposes a 2-chloro-5-chloromethylthiazol tail gas treatment device and method, including a housing 1, a cleaning mechanism 3 and a driving mechanism 5. A combustion chamber 2 is fixedly installed on the top inside the housing 1. Electronic igniters 201 are fixedly installed on both sides inside the combustion chamber 2. An extended drawer 202 is movably installed on one side inside the combustion chamber 2. A cleaning mechanism 3 is fixedly installed above the combustion chamber 2. The cleaning mechanism 3 includes a threaded rod 302.
[0032] A threaded sleeve 303 is threadedly installed on the outer side of the threaded rod 302. A scraper 304 is fixedly installed on one side of the threaded sleeve 303. A drive wheel 305 is fixedly installed on the outer side of one end of the threaded rod 302. A servo motor 301 is fixedly installed on one side of the housing 1, and the output end of the servo motor 301 is fixedly connected to one end of the threaded rod 302. A filter box 4 is fixedly installed on the top of the housing 1, and a drive mechanism 5 is fixedly installed inside the filter box 4.
[0033] The drive mechanism 5 includes a driven wheel rod 501, a gear plate 502 is fixedly installed at one end of the driven wheel rod 501, a meshing face gear rod 503 is rotatably installed above the gear plate 502, fan blades 504 are fixedly installed on both sides of the face gear rod 503, a cleaning plate 505 is fixedly installed at one end of the fan blades 504, a controller 101 is fixedly installed on the front of the housing 1, a transmission belt 506 is sleeved on the outside of the driven wheel rod 501, and the outside of the driven wheel rod 501 is connected to the outside of the drive wheel 305 through the transmission belt 506.
[0034] The working principle of the 2-chloro-5-chloromethylthiazole raw material processing tail gas combustion and recovery equipment based on Example 1 is as follows: After the box 1 is installed in the designated installation position, the external pipeline is manually installed to the docking port 6 so that the tail gas generated from the external processing of 2-chloro-5-chloromethylthiazole raw material is transported to the combustion chamber 2 through the box 1.
[0035] Then, the electronic igniter 201 is powered on to generate an ignition source and comes into direct contact with the 2-chloro-5-chloromethylthiazole tail gas, causing the 2-chloro-5-chloromethylthiazole tail gas inside the combustion chamber 2 to burn completely. The high temperature of the combustion chamber 2 can disinfect most harmful gases. Then, the controller 101 controls the servo motor 301 to be powered on and drive the threaded rod 302 to rotate.
[0036] The rotating threaded rod 302 can drive the threaded sleeve 303 to move horizontally. The horizontally moving threaded sleeve 303 can drive the scraper 304 to move horizontally, so that the scraper 304 can scrape and clean the inside of the box 1. The horizontally moving scraper 304 can push the scraped 2-chloro-5-chloromethylthiazole exhaust gas particles into the drawer 202 for storage.
[0037] Drawer 202 provides storage space for the 2-chloro-5-chloromethylthiazole tail gas particles scraped off by the subsequent cleaning mechanism 3. It also facilitates the operator to collect and process the 2-chloro-5-chloromethylthiazole tail gas particles stored inside drawer 202 in a unified manner, realizing the function of automatically cleaning the dust accumulated on the inner wall of the device, avoiding the chemical reaction caused by mixing different 2-chloro-5-chloromethylthiazole tail gas particles, and solving potential safety issues.
[0038] The high adsorption capacity of the filter plate 401 and bamboo charcoal fiber particles 402 facilitates the adsorption of 2-chloro-5-chloromethylthiazole exhaust gas after combustion inside the filter box 4, allowing harmful particles in the 2-chloro-5-chloromethylthiazole exhaust gas to be adsorbed into the bamboo charcoal fiber particles 402. The rotating threaded rod 302 can drive the drive wheel 305 to rotate, and the rotating drive wheel 305 can drive the driven wheel rod 501 to rotate through the transmission belt 506. The rotating driven wheel rod 501 can drive the meshing face gear rod 503 to rotate.
[0039] The rotating face gear rod 503 can drive two sets of cleaning plates 505 to clean the surface of the filter plate 401 by contacting and rotating through the fan blade 504, thereby realizing the anti-clogging function of the filter plate 401, reducing the maintenance burden of maintenance personnel, and improving the efficiency of 2-chloro-5-chloromethylthiazole tail gas treatment.
[0040] like Figure 1 , Figure 2As shown, the present invention proposes a 2-chloro-5-chloromethylthiazol tail gas treatment device and method. Compared with Embodiment 1, this embodiment further includes: two sets of filter plates 401 are fixedly installed on both sides inside the filter box 4, and bamboo charcoal fiber particles 402 are filled between the two sets of filter plates 401. A connection interface 6 is fixedly installed on the other side of the box body 1, and a threaded seat 601 is fixedly installed at one end of the connection interface 6.
[0041] In this embodiment, as Figure 1 As shown, the high durability and good filtration effect of the filter plate 401 facilitate the filtration of the 2-chloro-5-chloromethylthiazole tail gas after combustion inside the filter box 4. Furthermore, the high adsorption capacity of the bamboo charcoal fiber particles 402 facilitates the adsorption of the 2-chloro-5-chloromethylthiazole tail gas after combustion inside the filter box 4, so that harmful particles in the 2-chloro-5-chloromethylthiazole tail gas are adsorbed into the bamboo charcoal fiber particles 402.
[0042] like Figure 1 , Figure 2 As shown, the controller 101 is electrically connected to the internal electrical equipment of the device via wires, which facilitates intelligent control of the internal electrical equipment by subsequent operators. The interface 6 facilitates docking with external 2-chloro-5-chloromethylthiazole processing equipment, and the threaded seat 601 facilitates threaded installation with external pipelines, ensuring the stability of the external pipeline installation position.
[0043] A method for treating 2-chloro-5-chloromethylthiazole tail gas includes the aforementioned 2-chloro-5-chloromethylthiazole tail gas treatment device, and the specific steps are as follows:
[0044] S1: Complete combustion of fuel;
[0045] S2: Exhaust gas filtration treatment.
[0046] S1: Fuel is fully combusted; after the housing 1 is installed in the designated installation position, the external pipeline is manually installed to the interface 6, so that the exhaust gas generated from the external processing of 2-chloro-5-chloromethylthiazole raw materials is transported to the combustion chamber 2 through the housing 1. Then, the electronic igniter 201 is powered on to generate an ignition source and directly contact the 2-chloro-5-chloromethylthiazole exhaust gas, so that the 2-chloro-5-chloromethylthiazole exhaust gas inside the combustion chamber 2 is combusted, so that the 2-chloro-5-chloromethylthiazole exhaust gas is fully combusted. The high temperature of the combustion chamber 2 can disinfect most harmful gases. Then, the controller 101 controls the servo motor 301 to be powered on and drive the threaded rod 302 to rotate.
[0047] S2: Exhaust gas filtration treatment: The high adsorption properties of the filter plate 401 and bamboo charcoal fiber particles 402 facilitate the adsorption of 2-chloro-5-chloromethylthiazole exhaust gas after combustion inside the filter box 4, so that harmful particles in the 2-chloro-5-chloromethylthiazole exhaust gas are adsorbed into the bamboo charcoal fiber particles 402. The rotating threaded rod 302 can drive the drive wheel 305 to rotate. The rotating drive wheel 305 can drive the driven wheel rod 501 to rotate through the transmission belt 506. The rotating driven wheel rod 501 can drive the meshing face gear rod 503 to rotate.
[0048] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
[0049] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.
Claims
1. A 2-chloro-5-chloromethylthiazole tail gas treatment device, comprising a housing (1), a cleaning mechanism (3), and a driving mechanism (5), characterized in that: A combustion chamber (2) is fixedly installed at the top inside the housing (1). A cleaning mechanism (3) is fixedly installed above the combustion chamber (2). The cleaning mechanism (3) includes a threaded rod (302). A threaded sleeve (303) is threaded on the outside of the threaded rod (302). A scraper (304) is fixedly installed on one side of the threaded sleeve (303). A drive wheel (305) is fixedly installed on the outside of one end of the threaded rod (302). A filter box (4) is fixedly installed at the top of the housing (1). A drive mechanism (5) is fixedly installed inside the filter box (4). The drive mechanism (5) includes a driven wheel rod (501). A gear plate (502) is fixedly installed at one end of the driven wheel rod (501). A meshing face gear rod (503) is rotatably installed above the gear plate (502). Fan blades (504) are fixedly installed on both sides of the face gear rod (503). A cleaning plate (505) is fixedly installed at one end of the fan blades (504). Among them, an electronic igniter (201) is fixedly installed on both sides inside the combustion chamber (2), and an extended drawer (202) is movably installed on one side inside the combustion chamber (2). A servo motor (301) is fixedly installed on one side of the box (1), and the output end of the servo motor (301) is fixedly connected to one end of the threaded rod (302). A transmission belt (506) is sleeved on the outside of the driven wheel rod (501), and the outside of the driven wheel rod (501) is connected to the outside of the driving wheel (305) through the transmission belt (506). Two sets of filter plates (401) are fixedly installed on both sides inside the filter box (4), and bamboo charcoal fiber particles (402) are filled between the two sets of filter plates (401). A connector (6) is fixedly installed on the other side of the housing (1), and a threaded seat (601) is fixedly installed at one end of the connector (6). A controller (101) is fixedly installed on the front of the housing (1). A switch panel is fixedly connected to one side of the housing (1), and a protective layer is provided on the surface of the switch panel.
2. The 2-chloro-5-chloromethylthiazole tail gas treatment device according to claim 1, characterized in that: The surface of the switch panel is provided with an electronic igniter control switch and a servo motor control switch. The electronic igniter (201) and the servo motor (301) are electrically connected to an external power supply through the electronic igniter control switch and the servo motor control switch, respectively.
3. A method for treating 2-chloro-5-chloromethylthiazole tail gas, characterized in that: The 2-chloro-5-chloromethylthiazole tail gas treatment device as described in claim 1 or 2 includes the following specific steps: S1: Complete combustion of fuel; S2: Exhaust gas filtration treatment; Wherein: S1: fuel is fully combusted; after the box (1) is installed in the designated installation position, the external pipe is manually installed to the interface (6), so that the exhaust gas generated by the external processing of 2-chloro-5-chloromethylthiazole raw material is transported to the combustion chamber (2) through the box (1), and then the electronic igniter (201) is powered on to generate a fire source and directly contact the 2-chloro-5-chloromethylthiazole exhaust gas, so that the 2-chloro-5-chloromethylthiazole exhaust gas inside the combustion chamber (2) is combusted, so that the 2-chloro-5-chloromethylthiazole exhaust gas is fully combusted. The high temperature of the combustion chamber (2) can disinfect most harmful gases, and then the servo motor (301) is powered on and driven by the controller (101) to rotate the threaded rod (302).
4. The method for treating 2-chloro-5-chloromethylthiazole tail gas according to claim 3, characterized in that: S2: Waste gas filtration treatment: The high adsorption properties of the filter plate (401) and bamboo charcoal fiber particles (402) facilitate the adsorption of 2-chloro-5-chloromethylthiazole tail gas after combustion inside the filter box (4), so that harmful particles in the 2-chloro-5-chloromethylthiazole tail gas are adsorbed into the bamboo charcoal fiber particles (402). The rotating threaded rod (302) can drive the drive wheel (305) to rotate. The rotating drive wheel (305) can drive the driven wheel rod (501) to rotate through the transmission belt (506). The rotating driven wheel rod (501) can drive the meshing face gear rod (503) to rotate.
Citation Information
Patent Citations
Rare earth metal smelts tail gas recovery plant
CN207237570U
Dichloromethane tail gas recovery equipment
CN215233123U
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