Photocatalyst chicken raising deodorization lamp

Abstract

The invention provides a photocatalyst chicken raising deodorization lamp, and relates to the technical field of photocatalyst deodorization lamps, the photocatalyst chicken raising deodorization lamp comprises a deodorization mechanism, the deodorization mechanism is used for eliminating peculiar smell in air and comprises honeycomb ceramic, a filter cotton filter element and an ultraviolet lamp, a layer of titanium dioxide is attached to the surface of the honeycomb ceramic, the filter cotton filter element is fixedly adhered to the honeycomb ceramic through an adhesive, and the ultraviolet lamp is arranged on the honeycomb ceramic. The motor can be started to drive the cleaning mechanism to move in the first direction, in the moving process of the cleaning mechanism, the brush cylinder can scrape the surface of the filter cotton filter element and scrape away attachments, the cleaning mechanism repeatedly scrapes the surface of the filter cotton filter element for four to five times, the cleaning effect is achieved, the process can be controlled to be started in a timed mode through the control panel, and the cleaning efficiency is improved. Cleaning by workers is not needed, labor is saved, the labor cost is greatly reduced, and the problems that when an existing photocatalyst deodorization lamp is applied to a chicken farm, an air duct is prone to being blocked by feathers, and frequent manual cleaning is needed are solved.

Description

Technical Field

[0001] This invention belongs to the field of photocatalytic deodorizing lamp technology, and more specifically, relates to a photocatalytic chicken deodorizing lamp. Background Technology

[0002] In large-scale chicken farming, high-density rearing generates a large amount of organic waste, including feces, secretions, and feed residue. Under suitable temperature and humidity conditions, this waste is easily decomposed by intestinal flora, producing malodorous gases mainly composed of ammonia, hydrogen sulfide, and volatile organic acids. These gases not only severely degrade the farming environment but also have a significant negative impact on the health and production performance of the chickens. Long-term exposure to high concentrations of malodorous gases can irritate the respiratory mucosa of chickens, leading to chronic respiratory diseases, decreased feed intake, and slow weight gain.

[0003] To solve the problem of odor control in chicken farms, there are currently a variety of deodorization methods, including physical adsorption, chemical agents, biological deodorization, and traditional photocatalytic deodorization technology.

[0004] Currently, photocatalytic deodorizing lamps using photocatalytic deodorization technology exist on the market. Photocatalytic materials (such as titanium dioxide) can generate highly oxidizing hydroxyl radicals under ultraviolet light, oxidizing and decomposing odorous gases. Most existing photocatalytic deodorizing lamps are equipped with filters. These filters, along with a fan, filter particulate matter such as dust, hair, feathers (as in chicken farm scenarios), and organic debris from the air being treated, and accelerate airflow, directing external air towards the photocatalytic material to accelerate the oxidation and reduction of odors. However, when users apply photocatalytic deodorizing lamps to chicken farms for deodorization... It was found that chicken farms generally have a lot of particulate matter such as dust, hair, feathers, and organic debris. The odor comes from organic feed and chicken manure, and the odor tends to accumulate in the lower part of the factory. This means that the photocatalytic deodorizing lamps also need to be installed close to the ground. Chicken feathers can easily float to the surface of the deodorizing lamps, and a layer of impurities will quickly adhere to the surface of the filter element. These impurities will block the air ducts and greatly reduce the ventilation efficiency of the fan. This will reduce the oxidation-reduction efficiency of the odor and the photocatalytic material, requiring workers to clean or replace the filter element frequently, which is labor-intensive. Summary of the Invention

[0005] To address the aforementioned technical problems, this invention provides a photocatalytic chicken deodorizing lamp.

[0006] A photocatalytic chicken deodorizing lamp, comprising: The deodorizing mechanism, used to eliminate odors in the air, includes a honeycomb ceramic, a filter cotton element, and an ultraviolet lamp. The surface of the honeycomb ceramic is coated with a layer of titanium dioxide. The filter cotton element is bonded to the honeycomb ceramic with an adhesive. The ultraviolet lamp emits ultraviolet light. The side of the filter cotton element away from the ultraviolet lamp can be scraped by flexible fibers. When the ultraviolet light irradiates the titanium dioxide on the surface of the honeycomb ceramic, it causes the titanium dioxide to produce strong oxidizing substances such as hydroxyl radicals, which oxidize and reduce odor molecules in the air. A cleaning mechanism is used to clean the filter cotton cartridge. The cleaning mechanism can move in a first direction, which is an extension of the central axis of the motor drive shaft and the direction indicated by F1. The movement of the cleaning mechanism in the first direction includes forward and backward movement. The first direction is parallel to the ground and parallel to the filter cotton cartridge. The cleaning mechanism includes a moving component and a cleaning component. The cleaning component includes a brush cylinder, which includes a central shaft. A layer of flexible fiber is fixed on the surface of the central shaft by an adhesive. The flexible fiber layer can be cotton wool, polyethylene fiber, etc. The brush cylinder can rotate during the movement of the cleaning mechanism in the first direction. The moving component is used to install the brush cylinder. When the cleaning mechanism moves in the first direction, the brush cylinder can scrape the side of the filter cotton cartridge away from the honeycomb ceramic. A drive mechanism for driving the cleaning mechanism to move in a first direction; The cover assembly includes LED lights that are capable of emitting light for illumination; The mounting mechanism is used to mount the cover assembly, deodorizing mechanism, cleaning mechanism and drive mechanism. The mounting mechanism includes a rack made of stainless steel. During the movement of the cleaning mechanism in the first direction, the rack can drive the brush cylinder to rotate. A fan is used to accelerate the flow of air inside the mounting mechanism.

[0007] Preferably, the installation mechanism includes a housing, which is a rectangular structure made of polyethylene injection molding. Air inlets are provided at both ends of the housing. A control panel is provided on one side wall of the housing. The control panel is existing technology and is used to control the electrical structure. A mesh structure is provided on the bottom surface of the housing. The mesh structure allows light to pass through and also allows air circulation, so that the air inside the housing can be discharged to the outside. Two discharge grooves are also provided on the bottom surface of the housing. The discharge grooves are located below the filter cotton filter element. When the brush cylinder scrapes off the particles on the surface of the filter cotton filter element, most of the particles can be discharged from the discharge grooves under the action of gravity.

[0008] Preferably, the inner bottom surface of the outer casing is fixedly provided with a flow guide structure by integral injection molding. The fan is fixedly connected to the flow guide structure by screws. The flow guide structure is an air duct used to guide airflow. The middle part is approximately circular, and the two ends are C-shaped. The two ends are connected to the air inlet. When the fan starts, it will accelerate the airflow inside the flow guide structure, increase the efficiency of contact between the outside air and the honeycomb ceramic, and thus increase the oxidation efficiency of odor gases by the honeycomb ceramic. The two ends of the flow guide structure are fixedly provided with two limiting installation slots by integral injection molding. The four limiting installation slots are divided into two groups of two. The two ends of the inner bottom surface of the outer casing are fixedly connected with two guide rails and a rack by injection molding. The rack is a long strip structure made of stainless steel. Its surface has an array of teeth adapted to spur gears. When the cleaning mechanism moves in the first direction, the spur gear will rotate continuously due to the meshing and locking of the rack. The guide rails are used to guide the movement of the installation block in conjunction with the limiting slide grooves, and play a guiding role. The limiting installation slots are used to install the deodorizing mechanism.

[0009] Preferably, the cover assembly includes a cover body, which is fixedly connected to the outer shell by screws. The cover body is a plate-shaped structure made of polyethylene material through injection molding. It is used to cooperate with the outer shell to protect the internal structure of the outer shell. Two maintenance windows are opened on the surface of the cover body. A second cover is detachably connected to each maintenance window by means of a slot and a block. The two ends of the second cover are provided with blocks, and the two ends of the maintenance window are provided with slots. The slots cooperate with the blocks to fix the second cover in the maintenance window. The second cover is a plate-shaped structure made of polyethylene material through injection molding. An extrusion component is fixedly provided at the bottom of the second cover by integral molding. An LED light is fixedly installed on the side of the cover body near the outer shell by screws. The LED light is existing technology and can emit illumination light. The light penetrates the mesh structure to illuminate the outside. The maintenance window facilitates workers to replace, repair or clean the internal structure of the outer shell. The second cover is used to simply seal the maintenance window. The extrusion component is used to extrude the top of the honeycomb ceramic and restrict the honeycomb ceramic and the bracket inside the limiting installation groove.

[0010] Preferably, the deodorization mechanism includes a bracket, which is a U-shaped structure made of stainless steel with U-shaped inner walls at both ends. A long strip baffle is fixedly connected to the bottom of the bracket by an integral forming method. The long strip baffle is slidably connected to the inner side of the discharge groove. The bracket is slidably connected to the inner side of the two limiting installation grooves. The long strip baffle extends into the inner side of the discharge groove to cover the gap between the bracket and the outer shell, which has a certain sealing effect and prevents outside air from entering the interior of the outer shell directly without passing through the filter cotton filter element.

[0011] Preferably, the honeycomb ceramic is slidably connected to the inner side of the bracket. Six springs are fixedly connected to both ends of the bottom surface of the bracket by welding. The ends of the six springs away from the bracket are fixedly connected to the inner bottom surface of the outer shell by hot-melt connection. The springs are used to support the bracket, so that the bracket and the honeycomb ceramic can move up and down in the limiting installation groove. With the extrusion of the cover plate two, the honeycomb ceramic and the bracket are fixed to the inner side of the limiting installation groove, and the bracket has a certain degree of mobility. When the cover plate two is removed from the maintenance window, the bracket will rise a certain distance under the push of the spring, making it convenient for the staff to pick up the honeycomb ceramic. The ultraviolet lamp is fixedly connected to the flow guiding structure by screws. The ultraviolet lamp is existing technology and can emit ultraviolet light.

[0012] Preferably, the moving component includes a mounting block, which is a block-shaped structure made of polyethylene material. Nuts are fixedly connected to the surface of the mounting block via spline connections. Two limiting grooves are provided on the bottom surface of the mounting block. Two bearing seats are fixedly connected to one side of the mounting block via injection molding. The brush cylinder is rotatably connected to the two bearing seats via bearings. Two bearing seats are fixedly provided on the side of the mounting block away from the bearing seats and on its top surface via injection molding. The limiting grooves are used to guide the movement of the cleaning mechanism in conjunction with the guide rail. Bearing seats one are used to install the brush cylinder, and bearing seats two are used to install movable shaft two and movable shaft one. Nuts are used to cooperate with the lead screw to drive the entire cleaning mechanism to move in the first direction.

[0013] Preferably, the cleaning assembly includes a bevel gear one, a movable shaft one for a movable shaft two, and a bevel gear one fixedly connected to one end of the brush cylinder by welding. Both movable shaft one and movable shaft two are rotatably connected to bearing seats two on the top and side wall of the mounting block, respectively, by bearings. A spur gear is fixedly connected to one end of movable shaft two by welding, and a bevel gear two is fixedly connected to the other end of movable shaft two by welding. A bevel gear three is fixedly connected to one end of movable shaft one by welding, and a bevel gear is fixedly connected to the end of movable shaft one away from bevel gear three. Fourth, the spur gear meshes with the rack, bevel gear two meshes with bevel gear three, and bevel gear four meshes with bevel gear one. When the cleaning mechanism moves in the first direction, the spur gear will rotate synchronously with the cleaning mechanism due to the meshing of the rack. The spur gear drives bevel gear two to rotate through the movable shaft two, bevel gear two drives bevel gear three to rotate, bevel gear three drives movable shaft one to rotate, movable shaft one drives bevel gear four to rotate, bevel gear four drives bevel gear one to rotate, and bevel gear one drives the brush cylinder to rotate. The rotating brush cylinder rubs the surface of the filter cotton filter element, scraping off the particles.

[0014] Preferably, several blocking components are fixedly installed on the side of the mounting block near the brush cylinder by welding. These blocking components are arranged in a vertical array on this side of the mounting block. The blocking components are block-shaped structures made of stainless steel, with chamfered ends. The end of the blocking component away from the mounting block contacts the surface of the brush cylinder, specifically the flexible fiber layer of the brush cylinder. When the brush cylinder rotates, it sweeps away impurities from the surface of the filter cotton element. Larger impurities such as feathers and hair easily adhere to the surface of the brush cylinder and then re-adhere to other locations on the surface of the filter cotton element as the brush cylinder rotates. By using the blocking components to scrape the surface of the brush cylinder, the blocking components... It acts like a comb, preventing feathers from continuously adhering to the surface of the brush barrel. When a feather touches the blocking element, it will detach from the brush barrel due to the blocking element, preventing it from re-adhering to the surface of the filter cotton element. Some of the blocked feathers will be trapped between the various blocking elements, some will fall to the inner bottom surface of the outer shell, some will be discharged from the debris discharge channel under the action of gravity, and a small portion will re-adhere to the surface of the filter cotton element with the airflow. This part of the residue will not have a significant impact on the airflow of the filter cotton element. However, after long-term use, the feathers inside the outer shell still need to be cleaned by the staff, but the cleaning frequency does not need to be too frequent.

[0015] Preferably, the drive mechanism includes a motor, which is fixedly mounted on the inner wall of the housing by screws. The output end of the motor is fixedly connected to a lead screw via a spline connection. Both ends of the lead screw are rotatably connected to the flow guiding structure via bearings. An amplitude sensor is provided at the end of the lead screw away from the motor. The amplitude sensor is fixedly connected to the flow guiding structure by screws. The amplitude sensor is existing technology and includes a detection part and a fixing part. The detection part is fixedly engaged with the lead screw via a spline connection. The amplitude sensor is used to detect the amplitude of the lead screw rotation and calculate the specific position of the cleaning mechanism based on the amplitude of the lead screw rotation. The lead screw is threadedly connected to a nut.

[0016] After prolonged use, external impurities will enter the inner side of the housing through the air inlet and gradually adhere to the surface of the filter cotton element during air circulation, clogging the filter cotton element and affecting air circulation. At this time, the motor can be started to drive the cleaning mechanism to move in the first direction. During the movement of the cleaning mechanism, the brush cylinder will scrape the surface of the filter cotton element to remove the attached substances. The cleaning mechanism will repeatedly scrape the surface of the filter cotton element four to five times to achieve a cleaning effect. This process can be started by timer on the control panel, eliminating the need for manual cleaning, saving labor costs, and solving the problem that existing photocatalytic deodorizing lamps used in chicken farms are easily clogged by feathers and require frequent manual cleaning.

[0017] In this invention, during the movement of the cleaning mechanism, the spur gear rotates synchronously with the movement of the cleaning mechanism due to the meshing of the rack. The spur gear drives the second bevel gear to rotate via the second movable shaft, the second bevel gear drives the third bevel gear to rotate, the third bevel gear drives the first movable shaft to rotate, the first movable shaft drives the fourth bevel gear to rotate, the fourth bevel gear drives the first bevel gear to rotate, and the first bevel gear drives the brush cylinder to rotate. The rotating brush cylinder rubs against the surface of the filter cotton element, scraping off the particles. Different surfaces of the brush cylinder contact different positions of the filter cotton element, preventing impurities from accumulating on one side of the brush cylinder. This prevents the brush cylinder from scraping impurities from one position of the filter cotton element to another, thus giving this invention a higher cleaning effect.

[0018] This invention sweeps away impurities from the surface of the filter cotton element when the brush cylinder rotates. Larger impurities such as feathers and hair tend to adhere to the surface of the brush cylinder and then re-adhere to other parts of the filter cotton element surface as the brush cylinder rotates. By setting up a blocking component to scrape the surface of the brush cylinder, the blocking component acts like a comb, preventing feathers from continuously adhering to the surface of the brush cylinder. When a feather touches the blocking component, it will detach from the brush cylinder due to the blocking component, thus preventing particles or feathers from re-adhering to the surface of the filter cotton element. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the cover plate in the two separated states of the overall structure of the present invention; Figure 3 This is a side view of the overall structure of the present invention in an exploded state; Figure 4 This is a bottom view of the overall structure of the invention in an exploded state; Figure 5 This is a three-dimensional schematic diagram of the overall structure of the present invention without the cover plate assembly; Figure 6 This is a top view of the installation mechanism of the overall structure of the present invention; Figure 7 This is a schematic diagram of the deodorization mechanism and the driving mechanism of the overall structure of the present invention; Figure 8 This is a schematic diagram of the deodorization mechanism and fan of the overall structure of the present invention in an explosion. Figure 9 This is a schematic diagram of the moving component and cleaning component of the overall structure of the present invention.

[0020] In the diagram, the correspondence between component names and attached drawing numbers is as follows: 100, Mounting mechanism; 101, Housing; 102, Mesh structure; 103, Sewage discharge channel; 104, Flow guiding structure; 105, Limiting mounting slot; 106, Spring; 107, Guide rail; 108, Air inlet; 109, Rack; 200, Cover assembly; 201, Cover body; 202, Maintenance window; 203, Cover II; 204, LED light; 300, Deodorization mechanism; 301, Bracket; 302, Long strip baffle; 303, Honeycomb ceramic; 304, Filter cotton element; 30 5. Ultraviolet lamp; 400. Cleaning mechanism; 410. Moving component; 411. Mounting block; 412. Nut; 413. Limiting groove; 414. Shaft seat one; 415. Shaft seat two; 416. Blocking component; 420. Cleaning component; 421. Brush barrel; 422. Bevel gear one; 423. Movable shaft one; 424. Movable shaft two; 425. Spur gear; 426. Bevel gear two; 427. Bevel gear three; 428. Bevel gear four; 500. Drive mechanism; 501. Motor; 502. Lead screw; 503. Amplitude sensor; 600. Fan. Detailed Implementation

[0021] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0022] Example 1 Currently, most photocatalytic deodorizing lamps on the market are equipped with filters. These filters, along with fans, filter particulate matter such as dust, hair, feathers, and organic debris in the air being treated, and accelerate airflow, directing external air towards the photocatalytic material to accelerate the oxidation and reduction of odors. However, when users apply photocatalytic deodorizing lamps to chicken farms, they find that because chicken farms generally have a large amount of particulate matter such as dust, hair, feathers, and organic debris, and the odors originate from organic feed and chicken manure, the odors tend to accumulate in the lower part of the farm. This necessitates that the photocatalytic deodorizing lamps be installed close to the ground. Chicken feathers easily drift to the surface of the deodorizing lamps, and a layer of impurities quickly adheres to the surface of the filter. These impurities clog the air ducts, significantly reducing the fan's ventilation efficiency, and consequently reducing the oxidation and reduction efficiency of the odors and photocatalytic material. This requires workers to frequently clean or replace the filter, which is labor-intensive.

[0023] To address the problems existing in the prior art, the present invention provides a technical solution; like Figure 3 , Figure 5 , Figure 7 and Figure 9As shown, the photocatalytic chicken deodorizing lamp includes an installation mechanism 100, a cover assembly 200, a deodorizing mechanism 300, a cleaning mechanism 400, a drive mechanism 500, and a fan 600. The deodorizing mechanism 300 is used to eliminate odors in the air and includes a honeycomb ceramic 303, a filter cotton element 304, and an ultraviolet lamp 305. A layer of titanium dioxide is attached to the surface of the honeycomb ceramic 303. The filter cotton element 304 is bonded to the honeycomb ceramic 303 with an adhesive. The ultraviolet lamp 305 emits ultraviolet light. The side of the filter cotton element 304 away from the ultraviolet lamp 305 can be scraped by flexible fibers. The cleaning mechanism 400 is used to clean the filter cotton element 304. The cleaning mechanism 400 can move in a first direction parallel to the ground and parallel to the filter cotton element 304. The cleaning mechanism 400 includes a moving component 410 and a cleaning component 420. The cleaning component 420 includes a brush cylinder 421, which contains... The system includes a central shaft with a layer of flexible fibers fixed to its surface by an adhesive. During movement in the first direction, the cleaning mechanism 400 allows the brush cylinder 421 to rotate. The moving assembly 410 is used to mount the brush cylinder 421. When the cleaning mechanism 400 moves in the first direction, the brush cylinder 421 can scrape the side of the filter cotton element 304 away from the honeycomb ceramic 303. A driving mechanism 500 is used to drive the cleaning mechanism 400 to move in the first direction. The cover assembly 200 includes an LED light 204 for illumination. The mounting mechanism 100 is used to mount the cover assembly 200, the deodorizing mechanism 300, the cleaning mechanism 400, and the driving mechanism 500. The mounting mechanism 100 includes a rack 109 made of stainless steel. During movement in the first direction, the rack 109 can drive the brush cylinder 421 to rotate, accelerating airflow within the mounting mechanism 100.

[0024] like Figure 3 , Figure 7 and Figure 8 As shown, the photocatalytic chicken deodorizing lamp includes a deodorizing mechanism 300, which is used to eliminate odors in the air. It includes a honeycomb ceramic 303, a filter cotton element 304, and an ultraviolet lamp 305. A layer of titanium dioxide is attached to the surface of the honeycomb ceramic 303. The filter cotton element 304 is bonded and fixed to the honeycomb ceramic 303 by an adhesive. The ultraviolet lamp 305 can emit ultraviolet light. The side of the filter cotton element 304 away from the ultraviolet lamp 305 can be scratched by flexible fibers. The ultraviolet light irradiates the titanium dioxide on the surface of the honeycomb ceramic 303, causing the titanium dioxide to generate strong oxidizing substances such as hydroxyl radicals, which oxidize and reduce odor molecules in the air. like Figure 5 , Figure 7 and Figure 9As shown, the photocatalytic chicken deodorizing lamp includes a cleaning mechanism 400, which is used to clean the filter cotton element 304. The cleaning mechanism 400 can move in a first direction, which is the extension of the central axis of the drive shaft of the motor 501 and the direction indicated by F1. The movement of the cleaning mechanism 400 in the first direction includes forward and backward movement. The first direction is parallel to the ground and parallel to the filter cotton element 304. The cleaning mechanism 400 includes a moving component 410 and a cleaning component 420. The cleaning component 420 includes a brush cylinder 421, which includes a central shaft. A layer of flexible fiber is fixed on the surface of the central shaft by an adhesive. The flexible fiber layer can be cotton wool, polyethylene fiber, etc. During the movement of the cleaning mechanism 400 in the first direction, the brush cylinder 421 can rotate. The moving component 410 is used to install the brush cylinder 421. When the cleaning mechanism 400 moves in the first direction, the brush cylinder 421 can scrape the side of the filter cotton element 304 away from the honeycomb ceramic 303. like Figure 3 , Figure 5 and Figure 7 As shown, the photocatalytic chicken deodorizing lamp includes a drive mechanism 500, which is used to drive the cleaning mechanism 400 to move in a first direction. like Figure 1 , Figure 3 and Figure 4 As shown, the photocatalytic chicken deodorizing lamp includes a cover assembly 200, which includes an LED lamp 204, which is capable of emitting light. like Figure 1 , Figure 2 and Figure 4 As shown, the photocatalytic chicken deodorizing lamp includes an installation mechanism 100, which is used to install the cover assembly 200, the deodorizing mechanism 300, the cleaning mechanism 400 and the drive mechanism 500. The installation mechanism 100 includes a rack 109, which is made of stainless steel. During the movement of the cleaning mechanism 400 in the first direction, the rack 109 can drive the brush cylinder 421 to rotate. like Figure 5 , Figure 7 and Figure 8 As shown, the photocatalytic chicken deodorizing lamp includes a fan 600, which is used to accelerate the airflow inside the mounting mechanism 100.

[0025] like Figure 1 , Figure 2 and Figure 4As shown, the installation mechanism 100 includes a housing 101, which is a rectangular structure made of polyethylene injection molding. Air inlets 108 are provided at both ends of the housing 101. A control panel is provided on one side wall of the housing 101. The control panel is existing technology and is used to control the electrical structure. A mesh structure 102 is provided on the bottom surface of the housing 101. The mesh structure 102 is used for light transmission and air circulation, so that the air inside the housing 101 can be discharged to the outside. Two discharge grooves 103 are also provided on the bottom surface of the housing 101. The discharge grooves 103 are located below the filter cotton filter element 304. When the brush cylinder 421 scrapes off the particles on the surface of the filter cotton filter element 304, most of the particles can be discharged from the discharge grooves 103 under the action of gravity.

[0026] like Figure 1 , Figure 2 and Figure 4 As shown, the inner bottom surface of the outer casing 101 is fixedly provided with a flow guide structure 104 by integral injection molding. The fan 600 is fixedly connected to the flow guide structure 104 by screws. The flow guide structure 104 is an air duct used to guide airflow. Its middle part is approximately circular, and its two ends are C-shaped. Its two ends are connected to the air inlet 108. When the fan 600 is started, it will accelerate the airflow inside the flow guide structure 104, increase the efficiency of contact between the outside air and the honeycomb ceramic 303, and thus increase the oxidation efficiency of odor gases by the honeycomb ceramic 303. The two ends of the flow guide structure 104 are fixedly provided with two screws by integral injection molding. There are four limiting mounting slots 105, which are divided into two groups of two. The two ends of the bottom surface of the outer shell 101 are fixedly connected to two guide rails 107 and a rack 109 by injection molding. The rack 109 is a long strip structure made of stainless steel, and its surface is arrayed with teeth that are compatible with the spur gear 425. When the cleaning mechanism 400 moves in the first direction, the spur gear 425 will continue to rotate due to the meshing and engagement of the rack 109. The guide rails 107 are used to guide the movement of the mounting block 411 in conjunction with the limiting slide groove 413, and play a guiding role. The limiting mounting slots 105 are used to install the deodorizing mechanism 300.

[0027] like Figure 1 , Figure 3 and Figure 4As shown, the cover assembly 200 includes a cover body 201, which is fixedly connected to the outer shell 101 by screws. The cover body 201 is a plate-shaped structure made of polyethylene material through injection molding. It is used to cooperate with the outer shell 101 to protect the internal structure of the outer shell 101. Two maintenance windows 202 are opened on the surface of the cover body 201. A second cover 203 is detachably connected to each of the two maintenance windows 202 by means of a locking slot and a locking block. The two ends of the second cover 203 are provided with locking blocks, and the two ends of the maintenance windows 202 are provided with locking slots. The locking slots cooperate with the locking blocks to fix the second cover 203 in the maintenance window 202. The second cover 203 is made of polyethylene material through injection molding. The cover plate 203 is a plate-like structure made of polyethylene injection molding. The bottom of the cover plate 203 is fixedly provided with an extrusion component by integral molding. The cover plate body 201 is fixedly installed with an LED light 204 on the side near the outer shell 101 by screws. The LED light 204 is existing technology and can emit lighting light. The light penetrates the mesh structure 102 to illuminate the outside. The maintenance window 202 facilitates workers to replace, repair or clean the internal structure of the outer shell 101. The cover plate 203 is used to simply seal the maintenance window 202. The extrusion component is used to extrude the top of the honeycomb ceramic 303 and restrict the honeycomb ceramic 303 and the bracket 301 inside the limiting installation groove 105.

[0028] like Figure 3 , Figure 7 and Figure 8 As shown, the deodorization mechanism 300 includes a bracket 301, which is a U-shaped structure made of stainless steel with U-shaped inner walls at both ends. A long strip baffle 302 is fixedly connected to the bottom of the bracket 301 by integral forming. The long strip baffle 302 is slidably connected to the inner side of the discharge groove 103. The bracket 301 is slidably connected to the inner side of the two limiting mounting grooves 105. The long strip baffle 302 extends into the inner side of the discharge groove 103 to block the gap between the bracket 301 and the outer shell 101, and has a certain sealing effect to prevent outside air from entering the interior of the outer shell 101 directly without passing through the filter cotton filter element 304.

[0029] like Figure 3 , Figure 7 and Figure 8As shown, the honeycomb ceramic 303 is slidably connected to the inner side of the bracket 301. Six springs 106 are fixedly connected to both ends of the bottom surface of the bracket 301 by welding. The ends of the six springs 106 away from the bracket 301 are fixedly connected to the inner bottom surface of the outer shell 101 by heat fusion. The springs 106 are used to support the bracket 301, so that the bracket 301 and the honeycomb ceramic 303 can move up and down in the limiting installation groove 105. With the extrusion of the cover plate 203, the honeycomb ceramic 303 and the bracket 301 are fixed to the inner side of the limiting installation groove 105, and the bracket 301 has a certain degree of mobility. When the cover plate 203 is removed from the maintenance window 202, the bracket 301 will rise a certain distance under the push of the springs 106, making it convenient for the staff to pick up the honeycomb ceramic 303. The ultraviolet lamp 305 is fixedly connected to the flow guiding structure 104 by screws. The ultraviolet lamp 305 is existing technology and can emit ultraviolet light.

[0030] like Figure 5 , Figure 7 and Figure 9 As shown, the moving component 410 includes a mounting block 411, which is a block structure made of polyethylene material. A nut 412 is fixedly connected to the surface of the mounting block 411 by a spline connection. Two limiting grooves 413 are opened on the bottom surface of the mounting block 411. Two bearing seats 414 are fixedly connected to one side of the mounting block 411 by injection molding. The brush cylinder 421 is rotatably connected to the two bearing seats 414 by bearings. Two bearing seats 415 are fixedly installed on the side of the mounting block 411 away from the bearing seats 414 and on its top surface by injection molding. The limiting grooves 413 are used to guide the movement of the cleaning mechanism 400 in conjunction with the guide rail 107. The bearing seat 414 is used to install the brush cylinder 421. The bearing seat 415 is used to install the movable shaft 424 and the movable shaft 423. The nut 412 is used to cooperate with the lead screw 502 to drive the cleaning mechanism 400 to move in the first direction.

[0031] like Figure 5 , Figure 7 and Figure 9As shown, the cleaning assembly 420 includes a bevel gear 422, a movable shaft 423 connected to a movable shaft 424, and a bevel gear 422 fixedly connected to one end of the brush cylinder 421 by welding. Both the movable shaft 423 and the movable shaft 424 are rotatably connected to the bearing seats 415 on the top and side wall of the mounting block 411, respectively, via bearings. A spur gear 425 is fixedly connected to one end of the movable shaft 424 by welding, and a bevel gear 426 is fixedly connected to the other end of the movable shaft 424 by welding. A bevel gear 427 is fixedly connected to one end of the movable shaft 423 by welding, and a bevel gear 428 is fixedly connected to the end of the movable shaft 423 away from the bevel gear 427. The spur gear 425 and the gear... The rack 109 engages with the bevel gear 426, the bevel gear 427, and the bevel gear 428. When the cleaning mechanism 400 moves in the first direction, the spur gear 425 rotates synchronously with the cleaning mechanism 400 due to the engagement of the rack 109. The spur gear 425 drives the bevel gear 426 to rotate via the movable shaft 424. The bevel gear 426 drives the bevel gear 427 to rotate. The bevel gear 427 drives the movable shaft 423 to rotate. The movable shaft 423 drives the bevel gear 428 to rotate. The bevel gear 428 drives the bevel gear 422 to rotate. The bevel gear 422 drives the brush cylinder 421 to rotate. The rotating brush cylinder 421 rubs the surface of the filter cotton filter element 304, scraping off the particles.

[0032] like Figure 5 , Figure 7 and Figure 9As shown, several blocking elements 416 are fixedly installed on the side of the mounting block 411 near the brush cylinder 421 by welding. The blocking elements 416 are arranged in a vertical array on the side of the mounting block 411 near the brush cylinder 421. The blocking elements 416 are block structures made of stainless steel, and both ends of the blocking elements 416 are chamfered. The end of the blocking element 416 away from the mounting block 411 contacts the surface of the brush cylinder 421. Specifically, the blocking element 416 contacts the flexible fiber layer of the brush cylinder 421. When the brush cylinder 421 rotates, it will sweep off impurities from the surface of the filter cotton filter element 304. Larger impurities such as feathers and hairs tend to adhere to the surface of the brush cylinder 421. As the brush cylinder 421 rotates, they will re-adhere to other positions on the surface of the filter cotton filter element 304. By setting the blocking elements 416 to scrape the brush... The surface of the brush cylinder 421 allows the blocking member 416 to act as a comb, preventing feathers from continuously adhering to the surface of the brush cylinder 421. When feathers touch the blocking member 416, they will detach from the brush cylinder 421 due to the blocking member 416, preventing them from adhering to the surface of the filter cotton element 304 again. Some of the blocked feathers will be trapped between the various blocking members 416, some will fall to the inner bottom surface of the outer shell 101, some will be discharged from the waste discharge groove 103 under the action of gravity, and a small portion will re-adhere to the surface of the filter cotton element 304 with the airflow. This part of the residue will not have a significant impact on the airflow of the filter cotton element 304. However, after long-term use, it is still necessary for the staff to clean the feathers inside the outer shell 101, but the cleaning frequency does not need to be too frequent.

[0033] like Figure 3 , Figure 5 and Figure 7 As shown, the drive mechanism 500 includes a motor 501, which is fixedly installed on the inner wall of the housing 101 by screws. The output end of the motor 501 is fixedly connected to a lead screw 502 by a spline connection. Both ends of the lead screw 502 are rotatably connected to the flow guide structure 104 by bearings. An amplitude sensor 503 is provided at the end of the lead screw 502 away from the motor 501. The amplitude sensor 503 is fixedly connected to the flow guide structure 104 by screws. The amplitude sensor 503 is existing technology and includes a detection part and a fixing part. The detection part is fixedly engaged with the lead screw 502 by a spline connection. The amplitude sensor 503 is used to detect the amplitude of the rotation of the lead screw 502 and calculate the specific position of the cleaning mechanism 400 by the amplitude of the rotation of the lead screw 502. The lead screw 502 is threadedly connected to the nut 412.

[0034] This application utilizes a honeycomb ceramic 303 in conjunction with an ultraviolet lamp 305 for photocatalytic deodorization. Outside air enters the interior of the outer casing 101 through the air inlet 108. Guided by the fan 600, the air passes through the filter cotton element 304 and flows through the honeycomb ceramic 303. During this process, the air comes into contact with the titanium dioxide on the surface of the honeycomb ceramic 303. Under the ultraviolet irradiation of the ultraviolet lamp 305, the titanium dioxide generates strong oxidizing substances such as hydroxyl radicals, which oxidize and reduce odor molecules in the air, thus achieving a deodorization effect. The air inside 101 is discharged from the mesh structure 102.

[0035] After prolonged use, external impurities (feathers, dust, and hair, etc.) will enter the inside of the housing 101 through the air inlet 108 and gradually adhere to the surface of the filter cotton element 304 during air circulation, clogging the filter cotton element 304 and affecting air circulation. At this time, the motor 501 can be started to drive the cleaning mechanism 400 to move in the first direction. During the movement of the cleaning mechanism 400, the brush cylinder 421 will scrape the surface of the filter cotton element 304 to remove the attached substances. The cleaning mechanism 400 will repeatedly scrape the surface of the filter cotton element 304 four to five times to achieve a cleaning effect. This process can be started by the control panel at a set time (e.g., once a week or once every ten days), eliminating the need for staff to clean, saving labor costs.

[0036] During the movement of the cleaning mechanism 400, the spur gear 425 rotates synchronously with the cleaning mechanism 400 due to the meshing of the rack 109. The spur gear 425 drives the bevel gear 426 to rotate via the second movable shaft 424. The second bevel gear 426 drives the third bevel gear 427 to rotate. The third bevel gear 427 drives the first movable shaft 423 to rotate. The first movable shaft 423 drives the fourth bevel gear 428 to rotate. The fourth bevel gear 428 drives the first bevel gear 422 to rotate. The first bevel gear 422 drives the brush cylinder 421 to rotate. The rotating brush cylinder 421 rubs the surface of the filter cotton element 304, scraping off the particles. Different surfaces of the brush cylinder 421 contact different positions of the filter cotton element 304, preventing impurities from accumulating on one side of the brush cylinder 421. This prevents the brush cylinder 421 from scraping impurities from one position of the filter cotton element 304 to another position, thus giving this application a high cleaning effect.

[0037] When the brush cylinder 421 rotates, it sweeps away impurities from the surface of the filter cotton element 304. Larger impurities such as feathers and hair tend to adhere to the surface of the brush cylinder 421. As the brush cylinder 421 rotates, these impurities re-adhere to other parts of the surface of the filter cotton element 304. By setting up a blocking element 416 to scrape the surface of the brush cylinder 421, the blocking element 416 acts like a comb, preventing feathers from continuously adhering to the surface of the brush cylinder 421. When feathers touch the blocking element 416, they are detached from the brush cylinder 421 due to the blocking effect of the blocking element 416, preventing them from re-adhering. The feathers will adhere to the surface of the filter cotton element 304. Some of the feathers that are blocked will be trapped between the various blocking parts 416, some will fall to the inner bottom surface of the outer shell 101, some will be discharged from the waste discharge groove 103 under the action of gravity, and a small portion will re-adhere to the surface of the filter cotton element 304 with the airflow. This part of the residue will not have a significant impact on the airflow of the filter cotton element 304. However, after long-term use, the feathers inside the outer shell 101 still need to be cleaned by the staff, but the cleaning frequency does not need to be too frequent.

[0038] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A photocatalytic chicken deodorizing lamp, characterized in that, include; The deodorizing mechanism (300), used to eliminate odors in the air, includes a honeycomb ceramic (303), a filter cotton element (304), and an ultraviolet lamp (305). The surface of the honeycomb ceramic (303) is coated with a layer of titanium dioxide. The filter cotton element (304) is bonded and fixed to the honeycomb ceramic (303) by an adhesive. The ultraviolet lamp (305) can emit ultraviolet light. The side of the filter cotton element (304) away from the ultraviolet lamp (305) can be scraped by flexible fibers. A cleaning mechanism (400) for cleaning a filter cotton cartridge (304) is movable in a first direction parallel to the ground and the filter cotton cartridge (304). The cleaning mechanism (400) includes a moving component (410) and a cleaning component (420). The cleaning component (420) includes a brush cylinder (421) with a central shaft. A layer of flexible fibers is fixed on the surface of the central shaft by an adhesive. The brush cylinder (421) can rotate during the movement of the cleaning mechanism (400) in the first direction. The moving component (410) is used to mount the brush cylinder (421). When the cleaning mechanism (400) moves in the first direction, the brush cylinder (421) can scrape the side of the filter cotton cartridge (304) away from the honeycomb ceramic (303). A drive mechanism (500) for driving the cleaning mechanism (400) to move in a first direction; The cover assembly (200) includes an LED light (204) capable of emitting light for illumination; Mounting mechanism (100) for mounting cover assembly (200), deodorizing mechanism (300), cleaning mechanism (400) and drive mechanism (500), the mounting mechanism (100) including rack (109) made of stainless steel, the rack (109) driving brush cylinder (421) to rotate during the movement of the cleaning mechanism (400) in a first direction; A fan (600) is used to accelerate the flow of air inside the mounting mechanism (100).

2. The photocatalytic chicken deodorizing lamp as described in claim 1, characterized in that, The installation mechanism (100) includes a housing (101), with air inlets (108) at both ends of the housing (101), a mesh structure (102) on the bottom surface of the housing (101), and two waste discharge grooves (103) on the bottom surface of the housing (101).

3. The photocatalytic chicken deodorizing lamp as described in claim 2, characterized in that, A flow guide structure (104) is fixedly provided on the inner bottom surface of the outer shell (101). The fan (600) is fixedly connected to the flow guide structure (104). Two limiting installation slots (105) are fixedly provided at both ends of the flow guide structure (104). The four limiting installation slots (105) are divided into two groups of two. Two guide rails (107) and a rack (109) are fixedly connected to both ends of the inner bottom surface of the outer shell (101).

4. The photocatalytic chicken deodorizing lamp as described in claim 3, characterized in that, The cover assembly (200) includes a cover body (201), which is fixedly connected to the outer shell (101). Two maintenance windows (202) are opened on the surface of the cover body (201). A second cover (203) can be detachably connected to each of the two maintenance windows (202). The second cover (203) is a plate structure made of polyethylene material by injection molding. An extrusion component is fixedly provided at the bottom of the second cover (203). An LED light (204) is fixedly installed on the side of the cover body (201) near the outer shell (101).

5. The photocatalytic chicken deodorizing lamp as described in claim 4, characterized in that, The deodorization mechanism (300) includes a bracket (301), and a long strip baffle (302) is fixedly connected to the bottom of the bracket (301). The long strip baffle (302) is slidably connected to the inner side of the waste discharge groove (103), and the bracket (301) is slidably connected to the inner side of two limiting installation grooves (105).

6. The photocatalytic chicken deodorizing lamp as described in claim 5, characterized in that, The honeycomb ceramic (303) is slidably connected to the inner side of the bracket (301). Six springs (106) are fixedly connected to both ends of the bottom surface of the bracket (301). The end of the six springs (106) away from the bracket (301) is fixedly connected to the inner bottom surface of the outer shell (101).

7. The photocatalytic chicken deodorizing lamp as described in claim 6, characterized in that, The moving component (410) includes a mounting block (411), on which a nut (412) is fixedly connected. Two limiting grooves (413) are opened on the bottom surface of the mounting block (411). Two bearing seats (414) are fixedly connected to one side of the mounting block (411). The brush cylinder (421) is rotatably connected to the two bearing seats (414). Two bearing seats (415) are fixedly provided on the side of the mounting block (411) away from the bearing seats (414) and on its top surface.

8. The photocatalytic chicken deodorizing lamp as described in claim 7, characterized in that, The cleaning assembly (420) includes a bevel gear (422) and a movable shaft (423) for a movable shaft (424). The bevel gear (422) is fixedly connected to one end of the brush cylinder (421). The movable shaft (423) and the movable shaft (424) are both rotatably connected to the bearings on the top and side wall of the mounting block (411) via bearings. A spur gear (425) is fixedly connected to one end of the movable shaft (424) by welding. The other end is fixedly connected to bevel gear two (426) by welding. One end of the movable shaft one (423) is fixedly connected to bevel gear three (427) by welding. The end of the movable shaft one (423) away from bevel gear three (427) is fixedly connected to bevel gear four (428). The spur gear (425) meshes with the rack (109). The bevel gear two (426) meshes with bevel gear three (427). The bevel gear four (428) meshes with bevel gear one (422).

9. The photocatalytic chicken deodorizing lamp as described in claim 8, characterized in that, A number of blocking members (416) are fixedly provided on the side of the mounting block (411) near the brush cylinder (421). The blocking members (416) are arranged in a vertical array on the side of the mounting block (411) near the brush cylinder (421). The blocking members (416) are block structures made of stainless steel. Both ends of the blocking members (416) are chamfered. The end of the blocking member (416) away from the mounting block (411) is in contact with the surface of the brush cylinder (421).

10. The photocatalytic chicken deodorizing lamp as described in claim 9, characterized in that, The drive mechanism (500) includes a motor (501), which is fixedly installed on the inner wall of the housing (101). A lead screw (502) is fixedly connected to the output end of the motor (501). Both ends of the lead screw (502) are rotatably connected to the flow guiding structure (104). An amplitude sensor (503) is provided at the end of the lead screw (502) away from the motor (501). The amplitude sensor (503) is fixedly connected to the flow guiding structure (104) by screws. The lead screw (502) is threadedly connected to a nut (412).

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