Textile workshop air purification device

Abstract

The invention belongs to the technical field of air purification, and particularly relates to a textile workshop air purification device which comprises a bottom plate, and moving wheels are mounted at the four corners of the bottom of the bottom plate; one end of the top of the bottom plate is fixedly connected with a water tank, and the top of the water tank communicates with and is fixedly connected with a purification box; through cooperation of an atomization spray head and a partition plate, water in a water tank is conveyed into a water storage box through a water pump, finally the water is sprayed into a purification box through the atomization spray head, air is wetted through atomization, a rotating rod is driven to rotate, the partition plate is driven to rotate through the rotating rod, the air is separated and atomized through the partition plate, and the space in the purification box is divided into a plurality of areas through a physical structure; by means of the arrangement, tiny liquid drops generated by atomization can be more evenly distributed in the whole space, insufficient local purification caused by airflow turbulence is avoided, the partition plate can effectively guide the airflow path, and it is ensured that the fog drops cover corners and dead angle areas; therefore, the effect of atomizing and separating the floating flocks is achieved, and the function of purifying the textile workshop is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of air purification, in particular to an air purification device for a textile workshop. Background Art

[0002] Textile equipment refers to various mechanical equipment needed to process natural fibers or chemical fibers into textiles. Since textile workshops may have pollutants such as floating fluff and dust, which will cause air pollution in the workshop, the working environment in the workshop is poor and harmful to the health of the workshop workers, textile workshops are usually equipped with civilian indoor air purifiers.

[0003] A Chinese patent with publication number CN108278673A discloses an air purification device for a textile workshop, comprising a base, a horizontally arranged support frame welded to the outer wall of one side of the base, a collection box welded to the end of the support frame away from the base, a purification box fixed to the top outer wall of the base by screws, three isolation plates equally distributed are welded to the interior of the purification box, and the three isolation plates divide the interior of the purification box into a filter chamber, an activated carbon adsorption chamber, an ultraviolet sterilization chamber and a cavity in sequence, a fan is fixed to the bottom inner wall of the cavity by screws, and a connecting pipe is welded to the outer wall of one side of the purification box; dust impurities are first filtered through the grille and the filter, and the floating fluff is blocked on one side of the grille, and the floating fluff and other large particles of impurities are collected into the collection box by the vibration of the vibration motor, which can prevent large particles of impurities from clogging the purification box.

[0004] The current existing technology is to vibrate the grid and filter to shake off large particles of impurities. However, in the actual dust removal process, in addition to dust, there are also floating objects in the textile workshop. Fiber floating objects are different from regular dust. Floating objects are fluffy and light, and are very easy to adhere to the filter net. They are difficult to be shaken off, and will eventually cause the mesh to be clogged, resulting in poor ventilation and loss of the filtering and purification function.

[0005] To this end, the present invention provides an air purification device for a textile workshop. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is as follows: the air purification device for a textile workshop of the present invention comprises a base plate, and movable wheels are installed at the four corners of the bottom of the base plate; a water tank is fixedly connected to one end of the top of the base plate, and the top of the water tank is connected and fixedly connected to a purification box, and an n-shaped filter plate is provided at the connection between the purification box and the water tank; an air suction hood is installed on one side wall of the purification box through an air suction pipe; an exhaust hood is connected and fixedly connected to the other side wall of the purification box; an atomizing mechanism is provided in the purification box; The atomization mechanism includes a water storage box fixedly connected to the inner wall of the top of the purification box, a plurality of atomizing nozzles are installed at the bottom of the water storage box, a water supply pipe is connected and fixed to the water storage box, the bottom end of the water supply pipe is connected and fixed to the water tank, and a water pump is installed on the water supply pipe; a rotating rod is rotatably connected to the purification box through a bearing, a driving mechanism is provided at the top of the rotating rod, and a plurality of partitions are fixedly arranged in a circle on the outer wall of the rotating rod; a cleaning mechanism is provided between the N-shaped filter plate and the partition.

[0008] Preferably, a filter plate and an activated carbon plate are fixedly connected between the purification box and the exhaust hood in sequence, and an exhaust pipe is connected and fixed to the side wall of the exhaust hood away from the purification box; a fixed plate is fixed to the inner wall of the purification box close to the exhaust hood, and a reciprocating screw is rotatably connected between the fixed plate and the top inner wall of the purification box, and a scraper is threadedly connected to the reciprocating screw, and the scraper is in contact with the side wall surface of the filter plate; the top of the reciprocating screw is connected to the driving mechanism; two guide rods are provided on the inner wall of the purification box, and the two ends of the scraper are slidably connected to the guide rods respectively.

[0009] Preferably, the driving mechanism includes a first rotating wheel fixedly connected to the top of the rotating rod, a second rotating wheel fixedly connected to the top of the reciprocating screw rod, a belt is provided between the first rotating wheel and the second rotating wheel, an L-shaped plate is fixedly connected to the top of the purification box, a first motor is fixedly connected to the L-shaped plate, and the output shaft of the first motor is fixedly connected to the top of the rotating rod.

[0010] Preferably, a mounting seat is fixed to the top of the fixed plate, and the scraper is slidably connected to the outside of the mounting seat; a plurality of rotating frames are rotatably connected to the mounting seat through a rotating shaft, a cleaning brush is fixed to the inner side wall of the rotating frame, and a torsion spring is installed on the rotating shaft.

[0011] Preferably, the cleaning mechanism includes a connecting rod fixed to the bottom of the rotating rod, and a sliding column is fixed to the bottom of one end of the connecting rod away from the rotating rod; two cross bars are fixed to the inner wall of the purification box, and movable scraping rods are slidably connected to the two cross bars, and a through opening is provided on the movable scraping rod, and the sliding column slides in the through opening; the n-shaped filter plate is fixed to the inner wall of the bottom end of the purification box, and the bottom of the movable scraping rod is in contact with the surface of the n-shaped filter plate.

[0012] Preferably, the water tank is symmetrically rotatably connected to a rotating plate via two rotating rods, a limiting groove is provided on the top of each rotating plate, and both ends of the n-shaped filter plate are respectively fitted with the limiting grooves; a pressure sensor is fixedly connected to the bottom of each rotating plate, and a rotating mechanism is provided at one end of the rotating rod.

[0013] Preferably, the rotating mechanism includes a first gear fixedly connected to one end of the two rotating rods; two side plates are symmetrically fixedly connected to the outer wall of the water tank, and a bidirectional ball screw is rotatably connected between the two side plates through bearings, and two movable plates are threadedly connected to the bidirectional ball screw, and the tops of the movable plates are fixedly connected with first racks, and the first racks are respectively engaged with the first gears on the same side; a second motor is provided at one end of the bidirectional ball screw, and the second motor is electrically connected to the pressure sensor.

[0014] Preferably, the top of the base plate is rotatably connected to an electric telescopic rod through a bearing, the top of the electric telescopic rod is fixedly connected to a connecting plate, and the air hood is sleeved on the connecting plate; the bottom end of the electric telescopic rod is fixedly connected to a second gear; the top of the base plate is fixedly connected to an electric push rod, the output end of the electric push rod is fixedly connected to a second rack through a rectangular plate, and the second gear is engaged with the second rack; a sliding opening is provided on the second rack; two sliders are fixedly connected to the top of the base plate, and the sliders are both slidably connected in the sliding opening.

[0015] Preferably, two baffles are symmetrically fixed to the inner wall of the bottom of the water tank, and the top of the baffle is lower than the bottom of the rotating plate; a collection trough is slidably connected between the baffle and the inner wall of the water tank, and the collection trough is respectively arranged below the rotating plate; two limit blocks are rotatably connected to the outer wall of the water tank through a pin shaft, and a card column is fixed to the outer wall of the collecting trough, and the limit blocks are respectively engaged with the card column.

[0016] Preferably, two limiting rods are fixedly connected between the two side plates, and the movable plates slide on the two limiting rods.

[0017] The beneficial effects of the present invention are as follows: 1. The air purification device for a textile workshop described in the present invention cooperates with an atomizing nozzle and a partition, and transports water in a water tank to a water storage box through a water pump, and finally the atomizing nozzle sprays it in the purification box, moistens the air through atomization, and drives the rotating rod to rotate, which drives the partition to rotate. The partition separates the air and atomizes it. The space in the purification box is divided into multiple areas through a physical structure, so that the tiny droplets generated by atomization can be more evenly distributed in the entire space, avoiding local insufficient purification due to air flow turbulence, and the partition can effectively guide the air flow path to ensure that the droplets cover corners and dead corners; thereby achieving the effect of atomizing and separating floating cotton and improving the purification function of the textile workshop.

[0018] 2. The air purification device for a textile workshop described in the present invention is equipped with a scraper and a cleaning brush, and drives the reciprocating screw to rotate. The reciprocating screw drives the scraper to move up and down, and the scraper promptly scrapes off small particles of impurities on the filter plate to prevent small particles of impurities from adhering to the filter plate and causing the filter plate to be blocked; during the movement of the scraper, it squeezes the adjacent rotating frame, and limits the rotation angle of the rotating frame through the torsion spring and resets it, thereby realizing the function of cleaning the reciprocating screw and ensuring the smooth movement of the scraper.

[0019] 3. The air purification device for a textile workshop described in the present invention is configured by setting a first gear, a first rack and a bidirectional ball screw. When the pressure sensor reaches a set threshold, the signal is transmitted to the control program to control the second motor to drive the bidirectional ball screw to rotate, and the bidirectional ball screw is used to drive the movable plate to move in the opposite direction, and the movable plate drives the first rack to move in the opposite direction, and the first rack drives the connected first gear to rotate in the opposite direction, and the first gear drives the rotating rod to rotate, and the rotating rod drives the rotating plate to rotate, so that the particulate impurities on the rotating plate can be dumped, thereby realizing the function of cleaning the rotating plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings.

[0021] Figure 1 is a perspective view of the present invention; Figure 2 is a cross-sectional view of the present invention; Figure 3 It is a structural schematic diagram of the partition in the present invention; Figure 4 It is a structural schematic diagram of the mounting base in the present invention; Figure 5 It is a schematic diagram of the structure of the invention at point A; Figure 6 It is a schematic structural diagram of the n-shaped filter plate in the present invention; Figure 7 It is a structural schematic diagram of the rotating plate in the present invention; Figure 8 It is a structural schematic diagram of the water tank in the present invention; Figure 9 It is a structural schematic diagram of the air suction hood in the present invention; Figure 10 It is a structural schematic diagram of the connecting rod in the present invention; In the figure: 1. bottom plate; 11. moving wheel; 2. purification box; 21. exhaust hood; 211. exhaust pipe; 22. L-shaped plate; 221. first motor; 222. rotating rod; 223. partition; 224. first rotating wheel; 225. second rotating wheel; 226. reciprocating screw; 227. guide rod; 228. scraper; 229. fixed plate; 23. mounting base; 231. rotating frame; 232. cleaning brush; 24. filter plate; 25. activated carbon plate; 26. belt; 27. connecting rod; 271. sliding column; 272. movable scraper; 273. opening; 274. cross bar; 3. water tank; 31. baffle; 32. collecting tank; 321. Limit block; 322, clamping column; 323, water pipe; 324, water pump; 325, water storage box; 326, atomizing nozzle; 33, N-shaped filter plate; 331, rotating plate; 332, pressure sensor; 333, limit groove; 334, rotating rod; 34, second motor; 341, side plate; 342, moving plate; 343, bidirectional ball screw; 344, limit rod; 345, first rack; 346, first gear; 4, electric telescopic rod; 41, connecting plate; 42, suction hood; 43, suction pipe; 44, second gear; 45, second rack; 46, slider; 47, electric push rod; 48, rectangular plate; 49, sliding port. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 、 Figure 2 and Figure 8 As shown, an air purification device for a textile workshop according to an embodiment of the present invention comprises a base plate 1, wherein the four corners of the bottom of the base plate 1 are each provided with a moving wheel 11; a water tank 3 is fixedly connected to one end of the top of the base plate 1, and the top of the water tank 3 is connected and fixedly connected to a purification box 2, and an n-shaped filter plate 33 is provided at the connection between the purification box 2 and the water tank 3; an air suction hood 42 is installed on one side wall of the purification box 2 through an air suction pipe 43; an exhaust hood 21 is connected and fixedly connected to the other side wall of the purification box 2; an atomizing mechanism is provided in the purification box 2; the atomizing mechanism comprises a filter element fixedly connected to the purification box 2. A water storage box 325 is mounted on the inner wall of the top of the water storage box 325. A plurality of atomizing nozzles 326 are mounted on the bottom of the water storage box 325. A water supply pipe 323 is connected and fixed to the water storage box 325. The bottom end of the water supply pipe 323 is connected and fixed to the water tank 3. A water pump 324 is mounted on the water supply pipe 323. A rotating rod 222 is rotatably connected to the purification box 2 via a bearing. A driving mechanism is provided at the top of the rotating rod 222. A plurality of partitions 223 are fixedly arranged in a circumferential manner on the outer wall of the rotating rod 222. A cleaning mechanism is provided between the n-shaped filter plate 33 and the partitions 223.

[0024] During textile operations, there will be pollutants such as floating fluff and dust in the textile workshop, which will cause air pollution in the workshop. Usually, the textile workshop is equipped with a civilian indoor air purifier. However, fiber floating fluff is different from regular dust. The floating fluff is fluffy and light, and it is very easy to adhere to the filter net. It is difficult to be shaken off, and it will eventually cause the mesh to be blocked, resulting in poor ventilation and loss of the filtering and purification function.

[0025] When the atomizing mechanism provided by the present invention is in use, the air in the textile workshop is first absorbed by the suction hood 42, and the air enters the purification box 2 through the suction pipe 43 for purification. During the purification process, the water in the water tank 3 is transported to the water storage box 325 by the water pump 324, and finally the atomizing nozzle 326 is sprayed in the purification box 2, and the air is moistened by atomization. The driving mechanism drives the rotating rod 222 to rotate, and the rotating rod 222 drives the partition 223 to rotate. The partition 223 separates the air and atomizes it. The space in the purification box 2 is divided into multiple areas by the physical structure, so that the tiny droplets generated by the atomization can be more evenly distributed. It is distributed throughout the entire space to avoid insufficient local purification due to air flow turbulence, and the partition 223 can effectively guide the air flow path to ensure that the droplets cover corners and dead corners; in addition, the partition 223 increases the length of the air flow path, so that the particulate matter, harmful gases or microorganisms in the air stay in the purification box 2 for a longer time, thereby improving the adsorption and decomposition efficiency of the atomized droplets on pollutants; finally, some larger particles fall on the n-shaped filter plate 33 under the action of gravity, and the remaining particulate impurities continue to flow to the exhaust hood 21 for filtration, thereby achieving the effect of atomizing and separating the floating cotton and improving the purification function of the textile workshop.

[0026] like Figure 2 and Figure 3 As shown, a filter plate 24 and an activated carbon plate 25 are fixedly connected between the purification box 2 and the exhaust hood 21 in sequence, and an exhaust pipe 21 is connected and fixed to the side wall of the exhaust hood 21 away from the purification box 2; a fixed plate 229 is fixedly connected to the inner wall of the purification box 2 close to the exhaust hood 21, and a reciprocating screw rod 226 is rotatably connected between the fixed plate 229 and the top inner wall of the purification box 2, and a scraper 228 is threadedly connected to the reciprocating screw rod 226, and the scraper 228 is in contact with the side wall surface of the filter plate 24; the top of the reciprocating screw rod 226 is connected to the driving mechanism; two guide rods 227 are provided on the inner wall of the purification box 2, and the two ends of the scraper 228 are respectively slidably connected to the guide rods 227.

[0027] When the filter plate 24 and the activated carbon plate 25 provided by the present invention are in use, the filter plate 24 is set to filter small particles of impurities in the air flow, thereby improving the purification effect; the activated carbon plate 25 is set to absorb moisture in the air flow to prevent high humidity from affecting the storage of fabrics in the textile workshop; when the filter plate 24 is filtering, moist small particles of impurities will adhere to the filter plate 24, and the reciprocating screw 226 is driven to rotate by the driving mechanism, and the scraper 228 is driven to reciprocate up and down by the reciprocating screw 226, and the small particles of impurities on the filter plate 24 are scraped off in time by the scraper 228 to prevent small particles of impurities from adhering to the filter plate 24 and causing the filter plate 24 to be blocked; when the scraper 228 slides, the scraper 228 slides on the guide rod 227, and the guide rod 227 limits the scraper 228 to move in the vertical direction.

[0028] like Figure 3 and Figure 4 As shown, the driving mechanism includes a first rotating wheel 224 fixedly connected to the top of the rotating rod 222, a second rotating wheel 225 fixedly connected to the top of the reciprocating screw rod 226, a belt 26 is provided between the first rotating wheel 224 and the second rotating wheel 225, an L-shaped plate 22 is fixedly connected to the top of the purification box 2, a first motor 221 is fixedly connected to the L-shaped plate 22, and the output shaft of the first motor 221 is fixedly connected to the top of the rotating rod 222.

[0029] The driving mechanism provided by the present invention is used to drive the rotating rod 222 and the reciprocating screw 226 to rotate when in use. By turning on the first motor 221, the output shaft of the first motor 221 drives the rotating rod 222 to rotate, and the rotating rod 222 drives the partition 223 and the first rotating wheel 224 to rotate. The partition 223 separates and atomizes the air during the rotation process. During the rotation process of the first rotating wheel 224, the first rotating wheel 224 drives the belt 26 to rotate, and the belt 26 drives the second rotating wheel 225 to rotate, and the second rotating wheel 225 drives the reciprocating screw 226 to rotate, and the reciprocating screw 226 drives the scraper 228 to reciprocate and clean the filter plate 24, thereby realizing the functions of separating the atomization and cleaning the filter plate 24 at the same time.

[0030] like Figure 4 and Figure 5 As shown, the top of the fixed plate 229 is fixedly connected to the mounting seat 23, and the scraper 228 is slidably connected to the outside of the mounting seat 23; a plurality of rotating frames 231 are rotatably connected to the mounting seat 23 through a rotating shaft, and a cleaning brush 232 is fixed to the inner side wall of the rotating frame 231, and a torsion spring is installed on the rotating shaft.

[0031] The cleaning brush 232 provided by the present invention is used to clean the reciprocating screw rod 226 when in use. Some particulate impurities and floating fibers will attach to the reciprocating screw rod 226 and easily get stuck at the connection between the reciprocating screw rod 226 and the scraper 228 after long-term work, causing the scraper 228 to be stuck. During the rotation of the reciprocating screw rod 226, the cleaning brush 232 is set to clean the outer wall of the reciprocating screw rod 226, and the scraper 228 will squeeze the adjacent rotating frame 231 during the movement, and the rotating frame 231 drives the cleaning brush 232 to rotate slightly. Since a torsion spring is provided at the rotating shaft, the torsion spring limits the rotation angle of the rotating frame 231 and resets it, so that when the scraper 228 moves downward or upward, it will force the rotating frame 231 to rotate. When the scraper 228 moves away from the rotating frame 231, the rotating frame 231 quickly resets, thereby ensuring the smooth movement of the scraper 228.

[0032] like Figure 2 and Figure 10 As shown, the cleaning mechanism includes a connecting rod 27 fixed to the bottom of the rotating rod 222, and a sliding column 271 is fixed to the bottom of one end of the connecting rod 27 away from the rotating rod 222; two cross bars 274 are fixed to the inner wall of the purification box 2, and the two cross bars 274 are slidably connected with a movable scraper 272, and a through opening 273 is provided on the movable scraper 272, and the sliding column 271 slides in the through opening 273; the n-shaped filter plate 33 is fixed to the inner wall of the bottom end of the purification box 2, and the bottom of the movable scraper 272 is in contact with the surface of the n-shaped filter plate 33.

[0033] The cleaning mechanism provided by the present invention is used to scrape impurities on the surface of the N-shaped filter plate 33 when in use. When the rotating rod 222 rotates, the rotating rod 222 drives the connecting rod 27 to rotate, and the connecting rod 27 drives the sliding column 271 to rotate. The sliding column 271 will press the opening 273 during the rotation, and the moving scraper 272 is driven to move back and forth through the opening 273. The particulate impurities on the surface of the N-shaped filter plate 33 are scraped by the moving scraper 272, which can not only prevent the N-shaped filter plate 33 from being blocked, but also clean the particulate impurities in a unified manner.

[0034] like Figure 6 and Figure 7 As shown, the water tank 3 is symmetrically connected to a rotating plate 331 by two rotating rods 334. The top of the rotating plate 331 is provided with a limiting groove 333, and the two ends of the n-shaped filter plate 33 are respectively fitted with the limiting groove 333; the bottom of the rotating plate 331 is fixedly connected to a pressure sensor 332, and one end of the rotating rod 334 is provided with a rotating mechanism.

[0035] The rotating plate 331 provided by the present invention is used to receive the cleaned particulate impurities when in use. The particulate impurities on the surface of the n-shaped filter plate 33 are scraped off onto the rotating plate 331 by moving the scraper rod 272. After a period of time, larger particulate impurities accumulate on the rotating plate 331 and reach the threshold set by the pressure sensor 332. The signal is transmitted to the control program to control the operation of the rotating mechanism, and the particulate impurities on the surface are cleaned by rotating and tilting the rotating plate 331. A limiting groove 333 is provided on the top of the rotating plate 331, and the bottom of the n-shaped filter plate 33 is in contact with the limiting groove 333, thereby reducing the flow of air between the rotating plate 331 and the n-shaped filter plate 33.

[0036] like Figure 6 As shown, the rotating mechanism includes a first gear 346 fixedly connected to one end of the two rotating rods 334; two side plates 341 are symmetrically fixed to the outer wall of the water tank 3, and a bidirectional ball screw 343 is rotatably connected between the two side plates 341 through a bearing, and two movable plates 342 are threadedly connected to the bidirectional ball screw 343, and the tops of the movable plates 342 are fixedly connected with first racks 345, and the first racks 345 are respectively engaged with the first gears 346 on the same side; a second motor 34 is provided at one end of the bidirectional ball screw 343, and the second motor 34 is electrically connected to the pressure sensor 332.

[0037] The rotating mechanism provided by the present invention is used to drive the rotating plate 331 to rotate when in use. When the particulate impurities on the rotating plate 331 reach the threshold set by the pressure sensor 332, the signal is transmitted to the control program, thereby controlling the second motor 34 to turn on, and the bidirectional ball screw 343 is driven to rotate by the output shaft of the second motor 34, and the movable plate 342 is driven to move in the opposite direction by the bidirectional ball screw 343, and the first rack 345 is driven to move in the opposite direction by the movable plate 342, and the first gear 346 connected to it is driven to rotate in the opposite direction by the first rack 345, and the rotating rod 334 is driven to rotate by the first gear 346, and the rotating plate 331 is driven to rotate by the rotating rod 334, so that the particulate impurities on the rotating plate 331 can be dumped, thereby realizing the function of cleaning the rotating plate 331.

[0038] like Figure 1 and Figure 9As shown, the top of the base plate 1 is rotatably connected to the electric telescopic rod 4 through a bearing, the top of the electric telescopic rod 4 is fixedly connected to a connecting plate 41, and the suction hood 42 is sleeved on the connecting plate 41; the bottom end of the electric telescopic rod 4 is fixedly connected to a second gear 44; the top of the base plate 1 is fixedly connected to an electric push rod 47, the output end of the electric push rod 47 is fixedly connected to a second rack 45 through a rectangular plate 48, and the second gear 44 is engaged with the second rack 45; the second rack 45 is provided with a sliding opening 49; the top of the base plate 1 is fixedly connected to two sliders 46, and the sliders 46 are both slidably connected in the sliding opening 49.

[0039] The second gear 44 and the second rack 45 provided by the present invention are used to drive the suction hood 42 to rotate when in use. By turning on the electric push rod 47, the rectangular plate 48 is driven to reciprocate by the output end of the electric push rod 47, and the second rack 45 is driven to reciprocate by the rectangular plate 48. The second rack 45 drives the second gear 44 to rotate back and forth, and the second gear 44 drives the electric telescopic rod 4 to rotate back and forth. The electric telescopic rod 4 drives the connecting plate 41 and the suction hood 42 to rotate back and forth, thereby expanding the suction range of the suction hood 42. During operation, the height of the suction hood 42 is adjusted by the electric telescopic rod 4 to facilitate the purification of air at different space heights.

[0040] like Figure 8 As shown, two baffles 31 are symmetrically fixed to the inner wall of the bottom of the water tank 3, and the top of the baffle 31 is lower than the bottom of the rotating plate 331; a collecting trough 32 is slidably connected between the baffle 31 and the inner wall of the water tank 3, and the collecting troughs 32 are respectively arranged below the rotating plate 331; two limit blocks 321 are rotatably connected to the outer wall of the water tank 3 through a pin shaft, and a clamping column 322 is fixed to the outer wall of the collecting trough 32, and the limit blocks 321 are respectively engaged with the clamping column 322.

[0041] The collecting trough 32 provided by the present invention is used to collect particulate impurities dumped from the rotating plate 331 when in use. The baffle 31 is provided to separate the water in the water tank 3 and the collecting trough 32. When the rotating plate 331 rotates and dumps, the bottom of the rotating plate 331 contacts the top of the baffle 31. When installing, the collecting trough 32 is slidably installed at both ends of the water tank 3, and then rotated and clamped on the clamping column 322 through the limit block 321 to prevent the collecting trough 32 from falling off during operation. The unpurified air is discharged through the sealing installation of the collecting trough 32 and the water tank 3.

[0042] like Figure 6 As shown, two limiting rods 344 are fixedly connected between the two side plates 341 , and the movable plates 342 slide on the two limiting rods 344 .

[0043] When the limiting rod 344 provided by the present invention is in use, the movable plate 342 slides on the limiting rod 344 during the movement of the movable plate 342 , and the limiting rod 344 limits the movable plate 342 from moving in the horizontal direction.

[0044] Working principle: During textile operations, there will be pollutants such as flocs and dust in the textile workshop, which will cause air pollution in the workshop. Usually, a civilian indoor air purifier is installed in the textile workshop. However, fiber flocs are different from regular dust. Flocs are fluffy and light, and are very easy to adhere to the filter net. They are also difficult to be shaken off, and will eventually cause the mesh to be clogged, resulting in poor ventilation and loss of the filtering and purification function. First, the air in the textile workshop is absorbed by the suction hood 42, and the air enters the purification box 2 through the suction pipe 43 for purification. During the purification process, the water in the water tank 3 is transported to the water storage box 325 by the water pump 324, and finally the atomizing nozzle 326 is sprayed in the purification box 2, moistening the air through atomization, and the driving mechanism drives the rotating rod 222 to rotate, and the rotating rod 222 drives the partition 223 to rotate. The partition 223 separates the air and atomizes it. The space in the purification box 2 is divided into multiple areas by the physical structure, so that the tiny droplets produced by atomization can be more evenly distributed throughout the space. In the process, insufficient local purification caused by air flow turbulence is avoided, and the partition 223 can effectively guide the air flow path to ensure that the droplets cover corners and dead corners; in addition, the partition 223 increases the length of the air flow path, so that the particulate matter, harmful gases or microorganisms in the air stay in the purification box 2 for a longer time, thereby improving the adsorption and decomposition efficiency of the atomized droplets on pollutants; finally, some larger particles fall on the n-shaped filter plate 33 under the action of gravity, and the remaining particulate impurities continue to flow to the filter plate 24 for filtration, thereby achieving the effect of atomizing and separating the floating cotton and improving the purification function of the textile workshop.

[0045] A filter plate 24 is provided to filter small particles of impurities in the air flow, thereby improving the purification effect; an activated carbon plate 25 is provided to absorb moisture in the air flow to prevent high humidity from affecting the storage of fabrics in the textile workshop; when the filter plate 24 is filtering, moist small particles of impurities will adhere to the filter plate 24, and the reciprocating screw 226 is driven to rotate by the driving mechanism, and the scraper 228 is driven to move up and down by the reciprocating screw 226, and the small particles of impurities on the filter plate 24 are scraped off in time by the scraper 228 to prevent small particles of impurities from adhering to the filter plate 24 and causing the filter plate 24 to be blocked; when the scraper 228 slides, the scraper 228 slides on the guide rod 227, and the guide rod 227 limits the scraper 228 to move in the vertical direction.

[0046] By turning on the first motor 221, the output shaft of the first motor 221 drives the rotating rod 222 to rotate, and the rotating rod 222 drives the partition 223 and the first rotating wheel 224 to rotate. The partition 223 separates and atomizes the air during the rotation. During the rotation of the first rotating wheel 224, the first rotating wheel 224 drives the belt 26 to rotate, and the belt 26 drives the second rotating wheel 225 to rotate, and the second rotating wheel 225 drives the reciprocating screw 226 to rotate, and the reciprocating screw 226 drives the scraper 228 to reciprocate and clean the filter plate 24, thereby realizing the functions of separating the atomization and cleaning the filter plate 24 at the same time. During the rotation of the rotating rod 222, the rotating rod 222 drives the connecting rod 27 to rotate, and the connecting rod 27 drives the sliding column 271 to rotate. During the rotation, the sliding column 271 will press the opening 273, and the moving scraper 272 is driven to reciprocate through the opening 273. The moving scraper 272 scrapes off the particulate impurities on the surface of the n-shaped filter plate 33, which not only prevents the n-shaped filter plate 33 from being blocked, but also can uniformly clean the particulate impurities.

[0047] After a period of time, larger granular impurities accumulate on the rotating plate 331. When the granular impurities on the rotating plate 331 reaches the threshold set by the pressure sensor 332, a signal is transmitted to the control program, thereby controlling the second motor 34 to turn on, and the bidirectional ball screw 343 is driven to rotate by the output shaft of the second motor 34, and the moving plate 342 is driven to move in the opposite direction by the bidirectional ball screw 343, and the first rack 345 is driven to move in the opposite direction by the moving plate 342, and the first rack 345 is driven to rotate in the opposite direction by the connected first gear 346, and the rotating rod 334 is driven to rotate by the first gear 346, and the rotating plate 331 is driven to rotate by the rotating rod 334, so that the granular impurities on the rotating plate 331 can be dumped, thereby realizing the function of cleaning the rotating plate 331.

[0048] By turning on the electric push rod 47, the rectangular plate 48 is driven to reciprocate by the output end of the electric push rod 47, the second rack 45 is driven to reciprocate by the rectangular plate 48, the second rack 45 is driven to reciprocate by the second gear 44, the electric telescopic rod 4 is driven to reciprocate by the second gear 44, and the connecting plate 41 and the suction hood 42 are driven to reciprocate by the electric telescopic rod 4, thereby expanding the suction range of the suction hood 42; during operation, the height of the suction hood 42 is adjusted by the electric telescopic rod 4, so that the air at different space heights can be purified.

[0049] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An air purification device for a textile workshop, comprising a base plate (1), wherein four corners of the bottom of the base plate (1) are each provided with a movable wheel (11); a water tank (3) is fixedly connected to one end of the top of the base plate (1), the top of the water tank (3) is connected and fixedly connected to a purification box (2), and an n-shaped filter plate (33) is provided at the connection between the purification box (2) and the water tank (3); an air suction hood (42) is installed on one side wall of the purification box (2) through an air suction pipe (43); an exhaust hood (21) is connected and fixedly connected to the other side wall of the purification box (2); an atomizing mechanism is provided in the purification box (2); Its characteristics are: The atomizing mechanism comprises a water storage box (325) fixedly connected to the inner wall of the top of the purification box (2); a plurality of atomizing nozzles (326) are installed at the bottom of the water storage box (325); a water delivery pipe (323) is connected and fixedly connected to the water storage box (325); the bottom end of the water delivery pipe (323) is connected and fixedly connected to the water tank (3); a water pump (324) is installed on the water delivery pipe (323); a rotating rod (222) is rotatably connected to the purification box (2) via a bearing; a driving mechanism is provided at the top of the rotating rod (222); and a plurality of partitions (223) are circumferentially arranged and fixedly connected to the outer wall of the rotating rod (222); and a cleaning mechanism is provided between the n-shaped filter plate (33) and the partition (223).

2. The air purification device for a textile workshop according to claim 1, characterized in that: A filter plate (24) and an activated carbon plate (25) are fixedly connected in sequence between the purification box (2) and the exhaust hood (21); an exhaust pipe (211) is connected and fixedly connected to the side wall of the exhaust hood (21) away from the purification box (2); a fixed plate (229) is fixedly connected to the inner wall of the purification box (2) close to the exhaust hood (21); a reciprocating screw (226) is rotatably connected between the fixed plate (229) and the top inner wall of the purification box (2); a scraper (228) is threadedly connected to the reciprocating screw (226), and the scraper (228) contacts the side wall surface of the filter plate (24); the top of the reciprocating screw (226) is connected to a driving mechanism; two guide rods (227) are provided on the inner wall of the purification box (2), and the two ends of the scraper (228) are respectively slidably connected to the guide rods (227).

3. The air purification device for a textile workshop according to claim 2, characterized in that: The driving mechanism comprises a first rotating wheel (224) fixedly connected to the top of a rotating rod (222); a second rotating wheel (225) fixedly connected to the top of the reciprocating screw rod (226); a belt (26) sleeved between the first rotating wheel (224) and the second rotating wheel (225); an L-shaped plate (22) fixedly connected to the top of the purification box (2); a first motor (221) fixedly connected to the L-shaped plate (22); and an output shaft of the first motor (221) fixedly connected to the top of the rotating rod (222).

4. The air purification device for a textile workshop according to claim 3, characterized in that: The top of the fixed plate (229) is fixedly connected to a mounting seat (23), and the scraper (228) is slidably connected to the outside of the mounting seat (23); a plurality of rotating frames (231) are rotatably connected to the inside of the mounting seat (23) via a rotating shaft, and a cleaning brush (232) is fixedly connected to the inner side wall of each rotating frame (231), and a torsion spring is installed on the rotating shaft.

5. The air purification device for a textile workshop according to claim 4, characterized in that: The cleaning mechanism comprises a connecting rod (27) fixed to the bottom of the rotating rod (222), and a sliding column (271) is fixed to the bottom of one end of the connecting rod (27) away from the rotating rod (222); two cross bars (274) are fixed to the inner wall of the purification box (2), and a movable scraper (272) is slidably connected to the two cross bars (274), and a through hole (273) is formed on the movable scraper (272), and the sliding column (271) is slidably fitted in the through hole (273); the n-shaped filter plate (33) is fixed to the inner wall of the bottom end of the purification box (2), and the bottom of the movable scraper (272) contacts the surface of the n-shaped filter plate (33).

6. The air purification device for a textile workshop according to claim 5, characterized in that: The water tank (3) is symmetrically rotatably connected to a rotating plate (331) via two rotating rods (334); a limiting groove (333) is provided on the top of each rotating plate (331); and both ends of the n-shaped filter plate (33) are respectively fitted with the limiting grooves (333); a pressure sensor (332) is fixedly connected to the bottom of each rotating plate (331); and a rotating mechanism is provided at one end of the rotating rod (334).

7. The air purification device for a textile workshop according to claim 6, characterized in that: The rotating mechanism comprises a first gear (346) fixedly connected to one end of two rotating rods (334); two side plates (341) are symmetrically fixedly connected to the outer wall of the water tank (3); a bidirectional ball screw (343) is rotatably connected between the two side plates (341) through a bearing; two movable plates (342) are threadedly connected to the bidirectional ball screw (343); the tops of the movable plates (342) are fixedly connected to first racks (345), and the first racks (345) are respectively engaged with the first gears (346) on the same side; a second motor (34) is provided at one end of the bidirectional ball screw (343), and the second motor (344) is electrically connected to the pressure sensor (332).

8. The air purification device for a textile workshop according to claim 7, characterized in that: The top of the base plate (1) is rotatably connected to an electric telescopic rod (4) through a bearing, the top of the electric telescopic rod (4) is fixedly connected to a connecting plate (41), and the suction cover (42) is sleeved on the connecting plate (41); the bottom end of the electric telescopic rod (4) is fixedly connected to a second gear (44); the top of the base plate (1) is fixedly connected to an electric push rod (47), the output end of the electric push rod (47) is fixedly connected to a second rack (45) through a rectangular plate (48), and the second gear (44) is engaged with the second rack (45); a sliding opening (49) is provided on the second rack (45); two sliders (46) are fixedly connected to the top of the base plate (1), and the sliders (46) are both slidably connected in the sliding opening (49).

9. The air purification device for a textile workshop according to claim 8, characterized in that: Two baffles (31) are symmetrically fixed to the inner wall of the bottom of the water tank (3), and the top of the baffle (31) is lower than the bottom of the rotating plate (331); a collecting trough (32) is slidably connected between the baffle (31) and the inner wall of the water tank (3), and the collecting trough (32) is respectively arranged below the rotating plate (331); two limiting blocks (321) are rotatably connected to the outer wall of the water tank (3) via a pin shaft, and a clamping column (322) is fixed to the outer wall of the collecting trough (32), and the limiting blocks (321) are respectively engaged with the clamping column (322).

10. The air purification device for a textile workshop according to claim 9, characterized in that: Two limiting rods (344) are fixedly connected between the two side plates (341), and the movable plates (342) slide on the two limiting rods (344).

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