Photocatalytic odor purification device for shoemaking production line
By designing multi-stage purification components on the shoe production line, including large and small particle filtration and photocatalytic deodorization, the problem of easy clogging of the equipment was solved, and a highly efficient waste gas purification effect was achieved.
Patent Information
- Application Number
- CN202422646298.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2034-10-31
AI Technical Summary
The existing photocatalytic air purification devices in shoe manufacturing production lines cannot effectively remove dust and odors from exhaust gases, causing the devices to be easily clogged by dust and affecting the purification effect.
A device comprising a purification shell assembly, a large particle dust removal assembly, a small particle dust removal assembly, and a photocatalytic assembly was designed. Waste gas is drawn in by an exhaust fan, and large and small particles are filtered using a large particle filter and an electrostatic generator. Combined with a photocatalyst honeycomb aluminum plate and an aromatherapy liquid tank, dust removal and deodorization are achieved, realizing multi-stage purification of waste gas.
It effectively removes dust and odors from the exhaust gas of the shoe manufacturing production line, preventing the equipment from being clogged by dust, and improving the purification effect and the service life of the equipment.
Smart Images
Figure CN223788268U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air purification, specifically a photocatalytic odor purification device for a shoe manufacturing production line. Background Technology
[0002] Air purification refers to providing comprehensive solutions for various indoor environmental problems, including sterilization and disinfection, dust reduction and haze removal, removal of harmful renovation residues and odors, improving living and working conditions, and enhancing physical and mental health. Indoor environmental pollutants and sources mainly include radioactive gases, mold, particulate matter, renovation residues, and secondhand smoke. Since shoe manufacturing generates polluting gases, photocatalytic odor purifiers are needed to purify these exhaust gases.
[0003] For example, a photocatalytic air purification device (authorization announcement number CN210688542U) relates to the field of air purification technology. It includes a body with air inlets on both sides. A suction fan is fixedly connected to the bottom of the body's internal cavity. Inside the body, above the suction fan, a particulate filter, a HEPA filter, and a first activated carbon filter are arranged sequentially from bottom to top. Placement plates are fixedly connected to both sides of the body above the first activated carbon filter. Each placement plate has a placement groove and a through groove arranged sequentially from top to bottom, with the through groove communicating with the placement groove. A telescopic spring is fixedly connected to the top of the placement groove's inner cavity.
[0004] The aforementioned device uses various filters to filter and adsorb dust particles and harmful substances such as formaldehyde in the air. However, the device lacks a dust removal and deodorization mechanism for the exhaust gas. As a result, the device is prone to clogging by dust, which affects the purification effect. Utility Model Content
[0005] Therefore, in order to overcome the above-mentioned shortcomings, this utility model provides a photocatalytic odor purification device for a shoe manufacturing production line.
[0006] This utility model is implemented as follows: a photocatalytic odor purification device for a shoe manufacturing production line is constructed. The device includes a purification shell assembly, a large particle dust removal assembly, a small particle dust removal assembly, and a photocatalytic assembly. The front end of the purification shell assembly is fixedly connected to the large particle dust removal assembly, and the small particle dust removal assembly and the photocatalytic assembly are fixedly connected inside the purification shell assembly. The device is characterized by further including the purification shell assembly, which comprises: a purification shell cover with an air inlet pipe fixedly connected to its front end; a sliding groove disposed on the purification shell cover; a display controller fixedly connected to the left side of the purification shell cover; an exhaust pipe fixedly connected to the rear end of the purification shell cover; an exhaust fan fixedly connected to the middle of the exhaust pipe; and an air detector fixedly connected to the rear end of the exhaust pipe.
[0007] Preferably, the large particle dust removal assembly includes: a dust collection box, the rear end of which is fixedly connected to the front end of the purification shell via an air inlet pipe; an air inlet pipe fixedly connected to both ends of the dust collection box; a liquid level detector fixedly connected inside the dust collection box; a large particle filter fixedly connected to the upper end of the dust collection box; an infusion pipe fixedly connected to the upper end of the dust collection box; a first motor fixedly connected to the left side of the dust collection box; and a striking block fixedly connected to the front drive shaft of the first motor, with the rear end of the striking block rotatably connected to the dust collection box.
[0008] Preferably, the small particle dust removal assembly includes: a movable dust collection hopper slidably connected to the purification housing via a sliding groove; a small particle filter screen slidably connected to the purification housing via a sliding groove; an electrostatic generator fixedly connected to the front end of the purification housing; an electrostatic generator rod fixedly connected to the lower end of the electrostatic generator; a second motor fixedly connected to the right side of the purification housing; a threaded rod rotatably connected to the right side of the purification housing, with its upper end fixedly connected to the lower drive shaft of the second motor; and a cleaning block, with its right side threadedly connected to the threaded rod via a threaded groove, and its left side slidably connected to the electrostatic generator rod.
[0009] Preferably, the photocatalytic component includes: a photocatalyst honeycomb aluminum plate, which is slidably connected to the rear end of the purification shell via a sliding groove; a fixed socket, which is also slidably connected to the rear end of the purification shell via a sliding groove; a threaded groove, which is located at both ends of the fixed socket; a photocatalytic lamp tube, which is inserted into the rear end of the photocatalyst honeycomb aluminum plate; an aromatherapy liquid tank, which is fixedly connected to the rear end of the purification shell; and an adsorption rod, which is fixedly connected to the upper end of the aromatherapy liquid tank.
[0010] Preferably, the purification housing is also provided with a threaded groove on the left side of its rear end.
[0011] Preferably, the tapping block is placed at the upper end of the large particle filter screen.
[0012] Preferably, the lower end of the mobile dust collection hopper is fixedly connected with casters.
[0013] This utility model has the following advantages: This utility model provides a photocatalytic odor purification device for a shoe manufacturing production line through improvements, which has the following improvements compared with similar equipment:
[0014] The present invention discloses a photocatalytic odor purification device for a shoe manufacturing production line. By setting up a photocatalytic component that can remove dust and odor from waste gas, the device can remove dust and odor during the purification of waste gas, making the device less likely to be clogged by dust and affecting the purification effect. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the purification shell assembly structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the large particle dust removal component of this utility model;
[0018] Figure 4 This is a schematic diagram of the small particle dust removal component of this utility model;
[0019] Figure 5 This is a schematic diagram of the photocatalytic component structure of this utility model.
[0020] The components include: purification shell assembly-1, purification shell cover-11, slide rail-12, display controller-13, exhaust pipe-14, exhaust fan-15, air detector-16, large particle dust removal assembly-2, dust collection box-21, air inlet pipe-22, liquid level detector-23, large particle filter-24, infusion pipe-25, first motor-26, knocking block-27, small particle dust removal assembly-3, mobile dust collection hopper-31, small particle filter-32, electrostatic generator-33, electrostatic generator rod-34, second motor-35, threaded rod-36, cleaning block-37, photocatalytic assembly-4, photocatalytic honeycomb aluminum plate-41, fixed socket-42, threaded groove-43, photocatalytic lamp tube-44, aromatherapy liquid tank-45, and adsorption rod-46. Detailed Implementation
[0021] The following is in conjunction with the appendix Figures 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.
[0022] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0024] Example 1:
[0025] Please see Figures 1-5 This utility model discloses a photocatalytic odor purification device for a shoe manufacturing production line, comprising a purification shell assembly 1, a large particle dust removal assembly 2, a small particle dust removal assembly 3, and a photocatalytic assembly 4. The front end of the purification shell assembly 1 is fixedly connected to the large particle dust removal assembly 2, and the small particle dust removal assembly 3 and the photocatalytic assembly 4 are fixedly connected inside the purification shell assembly 1. The device is characterized by further comprising a purification shell assembly 1, an air inlet pipe 22 fixedly connected to the front end of the purification shell 11, a sliding groove 12 disposed on the purification shell 11, a display controller 13 fixedly connected to the left side of the purification shell 11, an exhaust pipe 14 fixedly connected to the rear end of the purification shell 11, an exhaust fan 15 fixedly connected to the middle of the exhaust pipe 14, and after the exhaust fan 15 is started, the air inside the purification shell 11 can be extracted and discharged through the exhaust pipe 14. An air detector 16 is fixedly connected to the rear end of the exhaust pipe 14, and a threaded groove 43 is also provided on the left side of the rear end of the purification shell 11.
[0026] The large particle dust removal component 2 has a dust collection box 21 whose rear end is fixedly connected to the front end of the purification shell 11 via an air inlet pipe 22. The air inlet pipe 22 is fixedly connected to both ends of the dust collection box 21. A liquid level detector 23 is fixedly connected inside the dust collection box 21. The liquid level detector 23 can detect the liquid level inside the dust collection box 21 and send the detected data to the display controller 13 for processing and display via a wire. A large particle filter 24 is fixedly connected to the upper end of the dust collection box 21. An infusion pipe 25 is fixedly connected to the upper end of the dust collection box 21. A first motor 26 is fixedly connected to the left side of the dust collection box 21. A knocking block 27 is fixedly connected to the front drive shaft of the first motor 26. The rear end of the knocking block 27 is rotatably connected to the dust collection box 21. The knocking block 27 is placed on the upper end of the large particle filter 24.
[0027] The small particle dust removal component 3 has a movable dust collection hopper 31 that is slidably connected to the purification shell 11 via a sliding groove 12. The small particle filter 32 is also slidably connected to the purification shell 11 via a sliding groove 12. The electrostatic generator 33 is fixedly connected to the front end of the purification shell 11, and the electrostatic generator rod 34 is fixedly connected to the lower end of the electrostatic generator 33. The second motor 35 is fixedly connected to the right side of the purification shell 11. After the second motor 35 is started, it can drive the threaded rod 36 to rotate and drive the cleaning block 37 to move up and down. The threaded rod 36 is rotatably connected to the right side of the purification shell 11. The upper end of the threaded rod 36 is fixedly connected to the lower drive shaft of the second motor 35. The right side of the cleaning block 37 is threadedly connected to the threaded rod 36 via a threaded groove 43. The left side of the cleaning block 37 is slidably connected to the electrostatic generator rod 34. The lower end of the movable dust collection hopper 31 is fixedly connected to casters.
[0028] This utility model provides an improved photocatalytic odor purification device for a shoe manufacturing production line, the working principle of which is as follows:
[0029] First, when using this device, place it in the work area and then connect it to an external power source to provide the necessary electrical energy for its operation.
[0030] Secondly, when this device is needed, it can be fixedly connected to an external exhaust fan via the air inlet pipe 22. After the external exhaust fan is started, the exhaust gas generated by the shoe production line can be sucked in and transported to the dust collection box 21 through the air inlet pipe 22. When the exhaust gas enters the dust collection box 21, larger particles can fall into the water in the dust collection box 21 for adsorption, and the larger particles remaining in the exhaust gas can come into contact with the large particle filter screen 24 to filter the larger particles in the exhaust gas. At the same time, the liquid level detector 23 is activated by the display controller 13. After the liquid level detector 23 is activated, The liquid level in the dust collection box 21 is detected and the detected data is sent to the display controller 13 for processing and display via wires. When the liquid level detector 23 detects that the liquid level in the dust collection box 21 is low, an external water pump can be started to deliver water into the dust collection box 21 to bring the liquid level in the dust collection box 21 to a specified position. When a lot of dust is stuck on the large particle filter screen 24, the first motor 26 can be started. After the first motor 26 is started, it can drive the knocking block 27 to rotate, so that the knocking block 27 contacts the large particle filter screen 24 to pry and knock off the dust.
[0031] Third, when it is necessary to filter smaller particles in the exhaust gas, when the larger particles in the exhaust gas have been filtered and enter the purification housing 11 through the air inlet pipe 22, the electrostatic generator 33 can be started by the display controller 13. After the electrostatic generator 33 is started, static electricity is generated by the electrostatic generator rod 34 to adsorb smaller particles in the exhaust gas, and then the exhaust gas comes into contact with the small particle filter screen 32 for filtration again. At the same time, the second motor 35 is started to drive the threaded rod 36 to rotate, which drives the cleaning block 37 to move up and down, scraping off the dust adsorbed on the electrostatic generator rod 34 so that the dust can fall into the mobile dust collection hopper 31. When the dust needs to be cleaned, the staff can pull the mobile dust collection hopper 31 to move it out of the purification housing 11 for cleaning.
[0032] Example 2:
[0033] Please see Figures 1-5 This utility model discloses a photocatalytic odor purification device for a shoe manufacturing production line. Compared with Embodiment 1, this embodiment further includes: a photocatalytic component 4, a photocatalytic honeycomb aluminum plate 41 slidably connected to the rear end of the purification shell 11 via a sliding groove 12, a fixed socket 42 also slidably connected to the rear end of the purification shell 11 via a sliding groove 12, threaded grooves 43 provided at the upper and lower ends of the fixed socket 42, a photocatalytic lamp tube 44 inserted into the rear end of the photocatalytic honeycomb aluminum plate 41, and an aromatherapy liquid tank 45 fixedly connected to the rear end of the purification shell 11. The aromatherapy liquid tank 45 is filled with aromatherapy liquid, and the aromatherapy liquid inside can be adsorbed by an adsorption rod 46. After the adsorption rod 46 adsorbs the aromatherapy liquid, it can emit fragrance and deodorize the purified exhaust gas upon contact. The adsorption rod 46 is fixedly connected to the upper end of the aromatherapy liquid tank 45.
[0034] In this embodiment:
[0035] First, when photocatalytic purification and deodorization of exhaust gas is required, the photocatalytic lamp 44 can be activated by the display controller 13 while the exhaust gas passes through the small particle filter 32 and comes into contact with the photocatalyst honeycomb aluminum plate 41. After the photocatalytic lamp 44 is activated, it can react with the photocatalyst in the photocatalyst honeycomb aluminum plate 41 to decompose the exhaust gas into carbon dioxide, water and other non-toxic and harmless components. Then, the fragrance liquid is injected into the fragrance liquid tank 45 so that the fragrance liquid inside can be adsorbed by the adsorption rod 46. After the adsorption rod 46 adsorbs the fragrance liquid, it can release fragrance and deodorize the purified exhaust gas. At the same time, the exhaust fan 15 and the air detector 16 are activated. After the exhaust fan 15 is activated, the air in the purification shell 11 can be extracted and discharged through the exhaust pipe 14. At the same time, after the air detector 16 is activated, it can detect whether the air in the exhaust pipe 14 meets the standards and send the detected data to the display controller 13 for processing and display, which is convenient for staff management.
[0036] This utility model provides an improved photocatalytic odor purification device for a shoe manufacturing production line. By setting up a photocatalytic component 4 that can remove dust and deodorize waste gas, the device can remove dust and deodorize during the purification of waste gas, making the device less likely to be blocked by dust and affecting the purification effect.
[0037] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.
[0038] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A photocatalytic odor purification device for a shoe manufacturing production line, comprising a purification shell assembly (1), a large particle dust removal assembly (2), a small particle dust removal assembly (3), and a photocatalytic assembly (4), wherein the front end of the purification shell assembly (1) is fixedly connected to the large particle dust removal assembly (2), and the small particle dust removal assembly (3) and the photocatalytic assembly (4) are fixedly connected inside the purification shell assembly (1), characterized in that: It also includes a purification shell assembly (1), the purification shell assembly (1) comprising; Purification housing (11), with an air inlet pipe (22) fixedly connected to the front end of the purification housing (11); A chute (12) is provided on the purification housing (11); Display controller (13), which is fixedly connected to the left side of the purification shell (11); Exhaust pipe (14), which is fixedly connected to the rear end of the purification shell (11); A blower (15) is fixedly connected to the middle of the exhaust pipe (14); An air detector (16) is fixedly connected to the rear end of the exhaust pipe (14); The photocatalytic component (4) includes; Photocatalyst honeycomb aluminum plate (41), wherein the photocatalyst honeycomb aluminum plate (41) is slidably connected to the rear end of the purification shell (11) via a sliding groove (12); A fixed socket (42) is also slidably connected to the rear end of the purification shell (11) via a slide groove (12); Threaded groove (43) is provided at both the upper and lower ends of the fixed socket (42); Photocatalytic lamp tube (44), which is inserted into the rear end of photocatalyst honeycomb aluminum plate (41); Aromatherapy liquid container (45), wherein the aromatherapy liquid container (45) is fixedly connected to the rear end of the purification shell (11); An adsorption rod (46) is fixedly connected to the upper end of the aromatherapy liquid tank (45).
2. The photocatalytic odor purification device for a shoe manufacturing production line according to claim 1, characterized in that: The large particle dust removal component (2) includes: Dust collection box (21), the rear end of which is fixedly connected to the front end of the purification shell (11) through an air inlet pipe (22); An air inlet pipe (22) is fixedly connected to the front and rear ends of a dust collection box (21); Liquid level detector (23), which is fixedly connected inside the dust collection box (21); Large particle filter (24), which is fixedly connected to the upper end of the dust collection box (21); An infusion tube (25) is fixedly connected to the upper end of a dust collection box (21); The first motor (26) is fixedly connected to the left side of the dust collection box (21); A striking block (27) is fixedly connected to the front drive shaft of the first motor (26), and the rear end of the striking block (27) is rotatably connected to the dust collection box (21).
3. The photocatalytic odor purification device for a shoe manufacturing production line according to claim 1, characterized in that: The small particle dust removal component (3) includes: A movable dust collection hopper (31) is slidably connected to the purification shell (11) via a sliding groove (12); Small particle filter (32), which is also slidably connected to the purification shell (11) via a groove (12); An electrostatic generator (33) is fixedly connected to the front end of the purification housing (11); An electrostatic generator rod (34) is fixedly connected to the lower end of the electrostatic generator (33); The second motor (35) is fixedly connected to the right side of the purification shell (11); A threaded rod (36) is rotatably connected to the right side of the purification shell (11), and the upper end of the threaded rod (36) is fixedly connected to the lower drive shaft of the second motor (35). The cleaning block (37) is threaded to the threaded rod (36) on the right side via a threaded groove (43). The cleaning block (37) is provided with a threaded groove (43) on the right side, and the cleaning block (37) is slidably connected to the electrostatic generator rod (34) on the left side.
4. The photocatalytic odor purification device for a shoe manufacturing production line according to claim 1, characterized in that: The purification housing (11) also has a threaded groove (43) on the left side of its rear end.
5. The photocatalytic odor purification device for a shoe manufacturing production line according to claim 2, characterized in that: The tapping block (27) is placed on the upper end of the large particle filter screen (24).
6. The photocatalytic odor purification device for a shoe manufacturing production line according to claim 3, characterized in that: The lower end of the mobile dust collection hopper (31) is fixedly connected with casters.
Citation Information
Patent Citations
Photocatalytic air purification device
CN210688542U