Energy-saving industrial waste gas treatment device
Patent Information
- Application Number
- CN202522263984.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-27
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-10-27
AI Technical Summary
[0003]本实用新型的目的在于提供一种节能型工业废气处理装置，以解决上述背景技术中提出的现有问题
[0012]1、为了解决现有技术中废气净化装置喷洒覆盖不均、净化效率低及处理方式单一的问题，本申请通过设置水泵与第二药管构成的液动喷洒系统，配合电机驱动第一螺纹套筒带动丝杆及双边齿条的垂直往复机构，使齿轮驱动第二药管旋转，实现喷头多角度动态喷洒，提升药液与废气的接触效率，同时，结合磁感UV光解等离子一体机的复合净化技术，形成喷淋预处理加光解等离子深度净化的多级处理体系，显著提高废气净化效果；
Smart Images
Figure CN224748857U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of waste gas treatment devices, specifically an energy-saving industrial waste gas treatment device. Background Technology Industrial waste gas treatment equipment is a specialized environmental protection device designed for pollutants such as dust, harmful gases, or volatile organic compounds generated during industrial production processes. It aims to achieve emission standards and reduce environmental harm. Its core principle is to efficiently purify particulate matter, sulfides, nitrogen oxides, and other components in waste gas through technologies such as physical adsorption, chemical catalysis, biodegradation, or high-temperature incineration. The equipment is usually equipped with an automated control system to monitor the treatment effect in real time and ensure stable operation. Its advantages include high treatment efficiency, low energy consumption, and strong adaptability, which can meet the emission requirements of multiple fields such as chemical, coating, printing, and electronics.
[0002] However, in existing industrial waste gas treatment devices, the spray nozzles are fixed in position and cannot spray from multiple angles. This results in insufficient contact between the waste gas and the spray liquid, reduced treatment efficiency, and some pollutants may be discharged without being effectively absorbed, affecting emission standards. Fixed-position spraying can also cause excessively high or low concentrations of the liquid in local areas of the device. Therefore, we need an energy-saving industrial waste gas treatment device. Utility Model Content
[0003] The purpose of this invention is to provide an energy-saving industrial waste gas treatment device to solve the existing problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: an energy-saving industrial waste gas treatment device, comprising a waste gas pipe, a purification tower at one end of the waste gas pipe, a medicine tank on one side of the purification tower, an adjustment component inside the purification tower, a filter tube at the top of the purification tower, a filtration component at one end of the filter tube, a magnetic induction UV photolysis plasma integrated machine on one side of the filtration component, a fan on one side of the magnetic induction UV photolysis plasma integrated machine, an exhaust port at the outlet of the fan, and the adjustment component including a connecting pipe, which is located within the medicine tank. On one side, a water pump is fixedly connected to one end of the connecting pipe, a first medicine pipe is fixedly connected to the output port of the water pump, a positioning sleeve is fixedly connected to the outer wall of the first medicine pipe, a second medicine pipe is fixedly connected to one end of the first medicine pipe, a nozzle is fixedly connected to the outer wall of the second medicine pipe, a gear is fixedly connected to the outer wall of the second medicine pipe, a double-sided rack is meshed with the outer wall of the gear, a connecting block is fixedly connected to the bottom of the double-sided rack, a lead screw is fixedly connected to the bottom of the connecting block, a motor is fixedly connected to the outer wall of the purification tower, and a first threaded sleeve is fixedly connected to the output shaft of the motor through a coupling.
[0005] Preferably, the water pump is connected to the second medicine pipe through the first medicine pipe, and one end of the first medicine pipe passes through the inner wall of the positioning sleeve and is connected to one end of the second medicine pipe.
[0006] Preferably, the motor forms a threaded structure with the lead screw via a first threaded sleeve, and the outer diameter of the lead screw matches the inner diameter of the first threaded sleeve, and the outer wall of the lead screw is fitted to the inner wall of the first threaded sleeve.
[0007] Preferably, the gears form a rotating structure with the connecting block via a double-sided rack, and there are two gears, which are equally spaced on both sides of the double-sided rack, and the outer walls of the gears mesh with the outer walls of the double-sided rack.
[0008] Preferably, the filtration assembly includes a filter box, which is disposed at one end of the filter tube. A second threaded sleeve is fixedly connected to one side of the filter box. A sliding groove is provided on one side of the filter box. A sliding plate is engaged with the outer wall of the sliding groove. An activated carbon adsorption plate is movably connected inside the sliding plate. A baffle is fixedly connected to one side of the sliding plate. A screw is movably connected to the inner wall of the baffle. A nut is fixedly connected to one end of the screw. A handle is fixedly connected to one side of the baffle. A filter bag is engaged with the inside of the filter box.
[0009] Preferably, the baffle forms a sliding structure through a sliding plate and a sliding groove, and the outer diameter of the sliding plate matches the inner diameter of the sliding groove, and the outer wall of the sliding plate is fitted to the inner wall of the sliding groove.
[0010] Preferably, the screw forms a threaded structure with the second threaded sleeve through the nut, and the outer diameter of the screw matches the inner diameter of the second threaded sleeve, and the outer wall of the screw fits against the inner wall of the second threaded sleeve.
[0011] Preferably, the grip is fixed to the slide plate via a baffle, and one end of the grip is fixedly connected to one side of the baffle, while the side of the baffle away from the grip is fixedly connected to one side of the slide plate. Beneficial effects
[0012] 1. In order to solve the problems of uneven spray coverage, low purification efficiency and single treatment method in the existing waste gas purification device, this application sets up a hydraulic spraying system composed of a water pump and a second chemical tube, and cooperates with the motor to drive the first threaded sleeve to drive the screw and the double-sided rack vertical reciprocating mechanism, so that the gear drives the second chemical tube to rotate, realizing multi-angle dynamic spraying of the nozzle, improving the contact efficiency between the chemical liquid and the waste gas. At the same time, combined with the composite purification technology of the magnetic induction UV photolysis plasma integrated machine, a multi-stage treatment system of spray pretreatment plus photolysis plasma deep purification is formed, which significantly improves the waste gas purification effect. 2. To address the problems of inconvenient installation, unstable fixing, and poor filtration effect of filter components in existing waste gas purification devices, this application proposes a sliding plate structure that can slide along the guide groove on the inner wall of the filter box. This, combined with a handle to push the baffle, enables precise positioning and installation of the activated carbon adsorption plate. Furthermore, a threaded fastening system using screws and a second threaded sleeve ensures a secure connection of the components. This design not only simplifies the disassembly and assembly process of the filter components and improves maintenance efficiency, but also significantly enhances the waste gas purification effect through the dual filtration structure of the filter bag and the activated carbon adsorption plate, effectively ensuring that the purified waste gas meets emission standards. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the exhaust pipe and purification tower structure of this utility model; Figure 3 This is a schematic diagram of the medicine box and water pump structure of this utility model; Figure 4 This is a schematic diagram of the adjustment component structure of this utility model; Figure 5 This is a schematic diagram of the filter assembly structure of this utility model; Figure 6 This is a schematic diagram of the screw and second threaded sleeve structure of this utility model.
[0015] In the diagram: 1. Exhaust gas pipe; 2. Purification tower; 3. Medicine tank; 4. Adjustment component; 401. Connecting pipe; 402. Water pump; 403. First medicine pipe; 404. Positioning sleeve; 405. Second medicine pipe; 406. Nozzle; 407. Gear; 408. Double-sided rack; 409. Connecting block; 410. Lead screw; 411. First threaded sleeve; 412. Motor; 5. Filter tube; 6. Filter assembly; 601. Filter box; 602. Second threaded sleeve; 603. Slide groove; 604. Slide plate; 605. Activated carbon adsorption plate; 606. Baffle; 607. Screw; 608. Nut; 609. Handle; 610. Filter bag; 7. Magnetic UV photolysis plasma integrated machine; 8. Fan; 9. Exhaust port. Detailed Implementation
[0016] 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.
[0017] This utility model embodiment provides an energy-saving industrial waste gas treatment device, such as... Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the system includes an exhaust pipe 1, a purification tower 2 at one end of the exhaust pipe 1, a medicine tank 3 on one side of the purification tower 2, an adjustment component 4 inside the purification tower 2, a filter pipe 5 at the top of the purification tower 2, a filter component 6 at one end of the filter pipe 5, a magnetic induction UV photolysis plasma integrated machine 7 on one side of the filter component 6, a fan 8 on one side of the magnetic induction UV photolysis plasma integrated machine 7, and an exhaust port 9 at the outlet of the fan 8. The adjustment component 4 includes a connecting pipe 401, which is located on one side of the medicine tank 3. A water pump 402 is fixedly connected to one end of the connecting pipe 401. A first medicine tube 403 is fixedly connected to the output port of 402. A positioning sleeve 404 is fixedly connected to the outer wall of the first medicine tube 403. A second medicine tube 405 is fixedly connected to one end of the first medicine tube 403. A nozzle 406 is fixedly connected to the outer wall of the second medicine tube 405. A gear 407 is fixedly connected to the outer wall of the second medicine tube 405. A double-sided rack 408 is meshed with the outer wall of the gear 407. A connecting block 409 is fixedly connected to the bottom of the double-sided rack 408. A lead screw 410 is fixedly connected to the bottom of the connecting block 409. A motor 412 is fixedly connected to the outer wall of the purification tower 2. The output shaft of the motor 412 is connected via a coupling. The device is fixedly connected to a first threaded sleeve 411. A water pump 402 is installed, and when started, it draws liquid medicine from the medicine tank 3. The water pump 402 then delivers the liquid medicine to the second medicine pipe 405, allowing the liquid medicine to be sprayed out through the nozzle 406 on the second medicine pipe 405. Starting the motor 412 causes the first threaded sleeve 411 to rotate, which in turn causes the lead screw 410 to rotate along the internal thread of the first threaded sleeve 411. This causes the lead screw 410 to move the connecting block 409 up and down. The up-and-down movement of the connecting block 409... The double racks 408 move synchronously, causing the gears 407 on both sides to rotate as they move up and down. This causes the second medicine tube 405 to rotate synchronously, and the nozzles 406 on the second medicine tube 405 to rotate synchronously. The nozzles 406 spray the exhaust gas in the purification tower 2 at multiple angles, performing preliminary purification. The exhaust gas then flows through the filter tube 5 to the magnetic UV photolysis plasma integrated machine 7. The UV photolysis and plasma decomposition technologies in the magnetic UV photolysis plasma integrated machine 7 work together to complete the multi-stage purification of the exhaust gas. The purified exhaust gas flows out through the exhaust port 9 on the fan 8.
[0018] Further as Figure 3 As shown, the water pump 402 forms a communication structure with the first medicine pipe 403 and the second medicine pipe 405. One end of the first medicine pipe 403 passes through the inner wall of the positioning sleeve 404 and is connected to one end of the second medicine pipe 405. By setting the water pump 402, starting the water pump 402 can make the water pump 402 draw medicine liquid into the medicine tank 3, so that the water pump 402 delivers the medicine liquid to the second medicine pipe 405.
[0019] Further as Figure 4 As shown, the motor 412 forms a threaded structure with the lead screw 410 through the first threaded sleeve 411, and the outer diameter of the lead screw 410 matches the inner diameter of the first threaded sleeve 411. The outer wall of the lead screw 410 is fitted to the inner wall of the first threaded sleeve 411. When the motor 412 is started, it drives the first threaded sleeve 411 to rotate, which in turn causes the lead screw 410 to rotate along the internal thread of the first threaded sleeve 411.
[0020] Further as Figure 4 As shown, gear 407 forms a rotating structure with double-sided rack 408 and connecting block 409. There are two gears 407, which are equally spaced on both sides of double-sided rack 408. The outer wall of gear 407 meshes with the outer wall of double-sided rack 408. Through the connecting block 409, the double-sided rack 408 can be driven to move synchronously when the connecting block 409 moves up and down, so that when the double-sided rack 408 moves up and down, it drives the gears 407 on both sides to rotate.
[0021] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the filter assembly 6 includes a filter box 601, which is disposed at one end of the filter tube 5. A second threaded sleeve 602 is fixedly connected to one side of the filter box 601. A sliding groove 603 is provided on one side of the filter box 601. A sliding plate 604 is engaged with the outer wall of the sliding groove 603. An activated carbon adsorption plate 605 is movably connected inside the sliding plate 604. A baffle 606 is fixedly connected to one side of the sliding plate 604. A screw 607 is movably connected to the inner wall of the baffle 606. A nut 608 is fixedly connected to one end of the screw 607. A handle 609 is fixedly connected to one side of the baffle 606. A filter bag 610 is engaged with the inside of the filter box 601. The activated carbon adsorption plate 605 is inserted into the inner wall of the sliding plate 604 through the provided activated carbon adsorption plate 605. Next, hold the handle 609 and push it to move the baffle 606 and the slide plate 604 on the handle 609. This allows the slide plate 604 to slide along the guide groove 603 on the inner wall of the filter box 601, so that the baffle 606 and the slide plate 604 on the handle 609 move to the inner wall of the filter box 601. When the baffle 606 is in contact with one side of the filter box 601, turn the nut 608 so that the screw 607 rotates along the internal thread of the second threaded sleeve 602 until it is tightened. Repeat the steps to install the filter bag 610 inside the filter box 601. This completes the installation of the activated carbon adsorption plate 605 and the filter bag 610. The purified exhaust gas can then flow into the filter box 601 through the filter tube 5, and the exhaust gas can be filtered by the filter bag 610 and the activated carbon adsorption plate 605.
[0022] Further as Figure 5 As shown, the baffle 606 forms a sliding structure with the slide plate 604 and the slide groove 603. The outer diameter of the slide plate 604 matches the inner diameter of the slide groove 603, and the outer wall of the slide plate 604 fits against the inner wall of the slide groove 603. Through the slide plate 604, the slide plate 604 can slide along the slide groove 603 on the inner wall of the filter box 601.
[0023] Further as Figure 6 As shown, screw 607 forms a threaded structure with second threaded sleeve 602 through nut 608, and the outer diameter of screw 607 matches the inner diameter of second threaded sleeve 602. The outer wall of screw 607 fits against the inner wall of second threaded sleeve 602. Through the nut 608, screw 607 can be rotated along the internal thread of second threaded sleeve 602 to be tightened, thus completing the installation of activated carbon adsorption plate 605.
[0024] Further as Figure 5As shown, the handle 609 forms a fixed structure with the slide plate 604 via the baffle 606, and one end of the handle 609 is fixedly connected to one side of the baffle 606, and the side of the baffle 606 away from the handle 609 is fixedly connected to one side of the slide plate 604. By holding the handle 609 and pushing the handle 609, the baffle 606 and the slide plate 604 on the handle 609 can be moved to the inner wall of the filter box 601, and the baffle 606 is attached to one side of the filter box 601.
[0025] Working principle: The activated carbon adsorption plate 605 is inserted into the inner wall of the slide plate 604. When the handle 609 is pushed, the baffle 606 on the handle 609 and the slide plate 604 move, allowing the slide plate 604 to slide along the guide groove 603 on the inner wall of the filter box 601. This moves the baffle 606 on the handle 609 and the slide plate 604 to the inner wall of the filter box 601. When the baffle 606 is in contact with one side of the filter box 601, the nut 608 is turned, causing the screw 607 to move along the groove 603. Turn the internal thread of the threaded sleeve 602 until it is tight, and repeat the steps to install the filter bag 610 inside the filter box 601. This completes the installation of the activated carbon adsorption plate 605 and the filter bag 610. Then start the water pump 402 to draw liquid medicine into the medicine tank 3. The water pump 402 delivers the liquid medicine to the second medicine pipe 405, allowing the liquid medicine to be sprayed out through the nozzle 406 on the second medicine pipe 405. Start the motor 412 to drive the first threaded sleeve 411. Rotation causes the first threaded sleeve 411 to rotate, driving the lead screw 410 to rotate along the internal thread of the first threaded sleeve 411. This causes the lead screw 410 to move the connecting block 409 up and down. The up-and-down movement of the connecting block 409 causes the double-sided rack 408 to move synchronously. The up-and-down movement of the double-sided rack 408 causes the gears 407 on both sides to rotate. This causes the gears 407 to drive the second medicine tube 405 to rotate synchronously, causing the nozzle 406 on the second medicine tube 405 to rotate synchronously, thus spraying... The head 406 sprays the exhaust gas in the purification tower 2 from multiple angles to perform preliminary purification. The purified exhaust gas can then flow through the filter tube 5 into the filter box 601, where it is filtered by the filter bag 610 and the activated carbon adsorption plate 605. After passing through the filter tube 5, the exhaust gas flows into the magnetic induction UV photolysis plasma integrated machine 7, where the UV photolysis and plasma decomposition technologies work synergistically to complete the multi-stage purification of the exhaust gas. The purified exhaust gas then flows out through the exhaust port 9 on the fan 8.
[0026] It will be apparent to those skilled in the art that this invention 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 essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. An energy-saving industrial waste gas treatment device, comprising a waste gas pipe (1), characterized in that: A purification tower (2) is provided at one end of the exhaust pipe (1), a medicine tank (3) is provided on one side of the purification tower (2), an adjustment component (4) is provided inside the purification tower (2), a filter pipe (5) is provided at the top of the purification tower (2), a filter component (6) is provided at one end of the filter pipe (5), a magnetic induction UV photolysis plasma integrated machine (7) is provided on one side of the filter component (6), a fan (8) is provided on one side of the magnetic induction UV photolysis plasma integrated machine (7), an exhaust port (9) is provided at the air outlet of the fan (8), the adjustment component (4) includes a connecting pipe (401), and the connecting pipe (401) is provided on one side of the medicine tank (3), a water pump (402) is fixedly connected to one end of the connecting pipe (401), and the output port of the water pump (402) A first medicine tube (403) is fixedly connected, a positioning sleeve (404) is fixedly connected to the outer wall of the first medicine tube (403), a second medicine tube (405) is fixedly connected to one end of the first medicine tube (403), a nozzle (406) is fixedly connected to the outer wall of the second medicine tube (405), a gear (407) is fixedly connected to the outer wall of the second medicine tube (405), a double-sided rack (408) is meshed with the outer wall of the gear (407), a connecting block (409) is fixedly connected to the bottom of the double-sided rack (408), a lead screw (410) is fixedly connected to the bottom of the connecting block (409), a motor (412) is fixedly connected to the outer wall of the purification tower (2), and a first threaded sleeve (411) is fixedly connected to the output shaft of the motor (412) through a coupling.
2. The energy-saving industrial waste gas treatment device according to claim 1, characterized in that: The water pump (402) is connected to the second medicine pipe (405) through the first medicine pipe (403), and one end of the first medicine pipe (403) penetrates the inner wall of the positioning sleeve (404) and is connected to one end of the second medicine pipe (405).
3. The energy-saving industrial waste gas treatment device according to claim 1, characterized in that: The motor (412) forms a threaded structure with the lead screw (410) through the first threaded sleeve (411), and the outer diameter of the lead screw (410) matches the inner diameter of the first threaded sleeve (411), and the outer wall of the lead screw (410) is fitted to the inner wall of the first threaded sleeve (411).
4. The energy-saving industrial waste gas treatment device according to claim 1, characterized in that: The gear (407) forms a rotating structure with the connecting block (409) via the double rack (408), and there are two gears (407). The two gears (407) are equally spaced on both sides of the double rack (408), and the outer wall of the gear (407) meshes with the outer wall of the double rack (408).
5. The energy-saving industrial waste gas treatment device according to claim 1, characterized in that: The filter assembly (6) includes a filter box (601), which is located at one end of the filter tube (5). A second threaded sleeve (602) is fixedly connected to one side of the filter box (601). A sliding groove (603) is provided on one side of the filter box (601). A sliding plate (604) is engaged with the outer wall of the sliding groove (603). An activated carbon adsorption plate (605) is movably connected inside the sliding plate (604). A baffle (606) is fixedly connected to one side of the sliding plate (604). A screw (607) is movably connected to the inner wall of the baffle (606). A nut (608) is fixedly connected to one end of the screw (607). A handle (609) is fixedly connected to one side of the baffle (606). A filter bag (610) is engaged with the inside of the filter box (601).
6. The energy-saving industrial waste gas treatment device according to claim 5, characterized in that: The baffle (606) forms a sliding structure through the slide plate (604) and the slide groove (603), and the outer diameter of the slide plate (604) matches the inner diameter of the slide groove (603), and the outer wall of the slide plate (604) is fitted to the inner wall of the slide groove (603).
7. The energy-saving industrial waste gas treatment device according to claim 5, characterized in that: The screw (607) forms a threaded structure with the second threaded sleeve (602) through the nut (608), and the outer diameter of the screw (607) matches the inner diameter of the second threaded sleeve (602), and the outer wall of the screw (607) is fitted to the inner wall of the second threaded sleeve (602).
8. The energy-saving industrial waste gas treatment device according to claim 5, characterized in that: The grip (609) forms a fixed structure with the slide plate (604) through the baffle (606), and one end of the grip (609) is fixedly connected to one side of the baffle (606), and the side of the baffle (606) away from the grip (609) is fixedly connected to one side of the slide plate (604).