CN118106314A - Waste gas treatment device for pet food processing - Google Patents
Waste gas treatment device for pet food processing Download PDFInfo
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- CN118106314A CN118106314A CN202410180061.4A CN202410180061A CN118106314A CN 118106314 A CN118106314 A CN 118106314A CN 202410180061 A CN202410180061 A CN 202410180061A CN 118106314 A CN118106314 A CN 118106314A
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- fixedly connected
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- pet food
- treatment box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/30—Controlling by gas-analysis apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/06—Separation devices for industrial food processing or agriculture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/08—Mobile separation devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/04—Regenerating the washing fluid
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
本发明涉及宠物食品加工辅助装置技术领域，具体的说是一种宠物食品加工的废气处理装置，包括：底板，所述底板的顶端设置有杂质去除机构，所述杂质去除机构的顶端设置有净化机构；其中，所述杂质去除机构包括固定连接于底板顶端一侧的处理箱，所述底板的顶端另一侧固定安装有水箱，所述处理箱的顶端转动连接有转动管，所述转动管的底端贯穿至处理箱内并连通有横管；该杂质去除机构中先利用横管及喷头相互配合，实现对废气中的杂质初步去除，实现两者的分步处理，降低后期气体净化的强度，且可以利用转动的过滤带进行过滤，实现对杂质和水溶液的分离，实现水资源的循环利用，喷洒溶液可以进行长时间的持续喷洒，提高装置的处理效率。
The present invention relates to the technical field of pet food processing auxiliary devices, and specifically to a waste gas treatment device for pet food processing, comprising: a bottom plate, an impurity removal mechanism is arranged at the top of the bottom plate, and a purification mechanism is arranged at the top of the impurity removal mechanism; wherein the impurity removal mechanism comprises a treatment box fixedly connected to one side of the top of the bottom plate, a water tank is fixedly installed on the other side of the top of the bottom plate, the top of the treatment box is rotatably connected to a rotating pipe, the bottom end of the rotating pipe penetrates into the treatment box and is connected to a transverse pipe; in the impurity removal mechanism, the transverse pipe and the nozzle are first used to cooperate with each other to achieve preliminary removal of impurities in the waste gas, to achieve step-by-step treatment of the two, to reduce the intensity of later gas purification, and can use a rotating filter belt for filtering to achieve separation of impurities and aqueous solution, to achieve recycling of water resources, and the spraying solution can be sprayed continuously for a long time to improve the treatment efficiency of the device.
Description
Technical Field
The invention relates to the technical field of auxiliary devices for pet food processing, in particular to an exhaust gas treatment device for pet food processing.
Background
The pet food is a food specially provided for pets and small animals, and is a high-grade animal food between human food and traditional livestock and poultry feed. In the processing of pet food, various raw materials are processed into powder, then the raw materials are mixed, and the raw materials are pressed and molded after being mixed, so that the pet food can be provided. Dust, odor, etc. are generated in the processing of pet foods.
The Chinese patent 'an exhaust gas deodorization and purification device for pet food processing' grant bulletin number 'CN 115041486A', which utilizes honeycomb activated carbon and a filter screen to treat dust and odor, an air guide hose connected with an air pump is connected with an air jet pipe, an electric telescopic rod on a bearing frame is connected with the air jet pipe, the air jet pipe is connected with a plurality of spray heads, the purification device can better remove the filter screen, when dust on the filter screen is removed, the electric telescopic rod drives the air jet pipe to reciprocate up and down, the air pump supplies air for the air jet pipe through the air guide hose, and then dust on the filter screen is blown into a dust hopper from one side of the filter screen, so that residual dust in the mesh of the filter screen is avoided;
The waste gas deodorization and purification device for pet food processing is characterized in that an authorized bulletin number CN212039822U enters waste gas in a deodorization and purification tower through a gas inlet, a deodorant sprayed out by a high-pressure nozzle performs deodorization, and meanwhile, through a filter screen arranged, large particle impurities in the waste gas can be primarily filtered and purified, so that subsequent deodorization and purification work is facilitated, and meanwhile, an activated carbon column is arranged;
the two modes are conventional treatment modes of waste gas processed by pet foods, and can realize treatment of the waste gas, but in the long-term treatment process of dust and odor by the filter screen and the activated carbon, the performances of the filter screen and the activated carbon can be reduced, the treatment efficiency of the waste gas is affected, and if the waste gas is not maintained in time, the waste gas can be directly discharged.
Accordingly, an exhaust gas treatment device for pet food processing has been proposed to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to solve the problems that the performance of a filter screen and active carbon is reduced in the long-term dust and odor treatment process, the treatment efficiency of waste gas is affected, and if the waste gas is not maintained in time, the waste gas is directly discharged.
The invention realizes the aim through the following technical scheme, and the waste gas treatment device for pet food processing comprises: the device comprises a bottom plate, wherein an impurity removing mechanism is arranged at the top end of the bottom plate, and a purifying mechanism is arranged at the top end of the impurity removing mechanism; wherein the impurity removing mechanism comprises a treatment box fixedly connected to one side of the top end of a bottom plate, a water tank is fixedly arranged on the other side of the top end of the bottom plate, a rotating pipe is rotationally connected to the top end of the treatment box, the bottom end of the rotating pipe penetrates into the treatment box and is communicated with a transverse pipe, a plurality of spray heads are arranged at the bottom end of the transverse pipe, a water pump is arranged on one side of the water tank, a water delivery pipe is arranged at the top end of the water pump, the rotating pipe at the other end of the water delivery pipe is communicated, two round rollers are rotationally connected to the inner wall of the treatment box, one end of each round roller penetrates through the treatment box, the front end fixedly connected with motor of processing case, the output shaft of motor and one of them the one end fixed connection of circle roller, two the surface of circle roller is provided with the filter belt, top one side of bottom plate is provided with the strip shaped plate that can slide, the top of strip shaped plate is provided with the inlet hood, the strip shaped plate is provided with the third fan that is linked together with the inlet hood, the inner wall of processing case is provided with the intake pipe, be provided with the hose between intake pipe and the third fan, the top of water tank is provided with first fan, be provided with first connecting pipe between the top of first fan and processing case.
Preferably, the purifying mechanism comprises two purifying cylinders arranged at the top end of the water tank, an activated carbon plate is arranged on the inner wall of each purifying cylinder, a controller is arranged in the middle of the top end of the water tank, two fixing plates are fixedly connected between the purifying cylinders, a second fan is arranged at the top ends of the fixing plates, an exhaust frame is arranged at the top ends of the fixing plates, an air detector is arranged on the inner wall of the exhaust frame, a second connecting pipe is arranged between the second fan and the exhaust frame, a one-way valve is arranged on the inner wall of the second connecting pipe, a first three-way pipe is arranged between the bottom end of each purifying cylinder and the top end of the water tank, a second three-way pipe is arranged between each purifying cylinder and each second fan, and electric three-way valves are arranged at the joints of the first three-way pipes and the second three-way pipes.
Preferably, a collecting box is arranged on one side of the treatment box, two first springs are fixedly connected to one side of the treatment box, and scraping plates in tight contact with the filter belt are fixedly connected to the other ends of the first springs.
Preferably, the inner wall of handling the case rotates and is connected with the clearance roller that contacts with the filter belt inner wall, the tip of clearance roller and another the equal fixedly connected with circular gear of one end of circle roller, two circular gear meshing is connected, the inner wall fixedly connected with two curb plates of handling the case, the equal fixedly connected with guide board in the interior bottom wall both sides of handling the case.
Preferably, the top of the treatment box is rotationally connected with a rotating rod, the end parts of the rotating rod and the surface of the rotating tube are fixedly connected with bevel gears, the two bevel gears are in meshed connection, the other end of the rotating rod and the surface of an output shaft of the motor are fixedly connected with belt pulleys, and a synchronous belt is connected between the two belt pulleys in a transmission manner.
Preferably, the inner wall fixedly connected with dead lever of circle roller, the fixed surface of dead lever is connected with evenly distributed's gas storage frame, the inner wall of gas storage frame is provided with the piston rod, the one end of piston rod runs through gas storage frame and fixedly connected with clearance board, evenly distributed's empty slot has been seted up on the surface of circle roller, the circular slot has been seted up to the inside of dead lever, be provided with communicating pipe between circular slot and the gas storage frame, the other end threaded connection of circle roller has the lead screw, the tip of lead screw runs through to circular slot and rotates and be connected with the mounting panel, the other end fixedly connected with second spring of mounting panel, the other end fixedly connected with piston plate of second spring.
Preferably, one side fixedly connected with two slide rails of bottom plate, the inner wall sliding connection of slide rail has the slide bar, the top of slide bar runs through out the slide rail and with strip shaped plate bottom fixed connection, the bottom one side fixedly connected with L shape of strip shaped plate removes the board, the bottom of removing the board is provided with two universal wheels.
Preferably, the top end threaded connection of purifying cylinder has the case lid, the top middle part of case lid is provided with the second sealed bearing, the both ends of second three-way pipe respectively with two the inner edge fixed connection of second sealed bearing.
Preferably, a strip-shaped groove is formed in one side of the treatment box, a filter screen is fixedly connected to the inner wall of the strip-shaped groove, and a return pipe is arranged between the bottom end of the treatment box and the water tank.
Preferably, a first sealing bearing is embedded in the top end of the rotating pipe, and the end part of the water conveying pipe is fixedly connected with the inner edge of the first sealing bearing.
The beneficial effects of the invention are as follows:
The impurity removing mechanism firstly utilizes the transverse pipe and the spray head to be matched with each other, so that the preliminary removal of impurities in the waste gas is realized, the stepwise treatment of the two is realized, the strength of the later gas purification is reduced, the rotating filter belt can be utilized for filtering, the separation of impurities and aqueous solution is realized, the cyclic utilization of water resources is realized, the spraying solution can be continuously sprayed for a long time, and the treatment efficiency of the device is improved;
The purification mechanism in the device can convey the waste gas after removing impurities in the water tank to the activated carbon plate in the purification cylinder for treatment, and as the purification cylinder is provided with two purification cylinders, the purified exhaust gas can be detected by the air detector, if the exhaust gas does not reach the standard, the air detector can complete the switching of the purification cylinder by the controller and the electric three-way valve, the treatment efficiency of the device can not be influenced by the automatic switching, the other purification cylinder can be replaced in the running process of the device, and the shutdown maintenance is not needed;
Under the action of the first spring, the scraping plate can scrape the surface of the rotating filter belt, so that the surface of the filter belt is prevented from staying, impurities can enter the collecting box under the inclination angle of the scraping plate, the later maintenance strength is reduced, and meanwhile, when the round roller rotates, the cleaning roller can rotate in opposite directions under the condition of two round gears, the inner wall of the filter belt is cleaned, the cleaning effect of the cleaning roller matched with the scraping plate is better, and the situation that the surface filter holes of the filter belt are blocked with the impurities can not occur; the usable lead screw is adjusted the atmospheric pressure in circular groove and the gas storage frame, and when the circular roller was rotatory, under the effect of atmospheric pressure, the clearance board can run through the play empty slot, clear up the filter belt inner wall, uses with clearance roller and scraper blade cooperation for the clearance effect of filter belt is better, ensures the filter effect of filter belt.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an internal cross-sectional view of the treatment tank of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is an exploded view of the filter belt and roller of the present invention;
FIG. 5 is a schematic illustration of the connection of a treatment tank and a collection tank of the present invention;
FIG. 6 is a cross-sectional view of a round roll and filter belt of the present invention;
FIG. 7 is an enlarged view at B in FIG. 6;
FIG. 8 is a schematic view of the connection of a fixed rod and a roller according to the present invention;
FIG. 9 is a schematic diagram of the connection of the water pump and the purification mechanism of the present invention;
FIG. 10 is a schematic view of the purification mechanism of the present invention;
FIG. 11 is a schematic view of a second fan and exhaust frame of the present invention;
FIG. 12 is a schematic view showing the internal structure of the purifying cartridge of the present invention;
fig. 13 is a schematic view showing the connection of the strip plate and the air inlet pipe according to the present invention.
In the figure: 1. a bottom plate; 2. impurity removing means; 21. a water tank; 22. a water pump; 23. a treatment box; 231. a side plate; 232. a guide plate; 233. a filter screen; 234. a first spring; 24. an air inlet pipe; 25. a hose; 26. an air inlet cover; 27. a third fan; 28. a strip-shaped plate; 281. a slide rail; 282. a slide bar; 283. a moving plate; 284. a universal wheel; 29. a return pipe; 210. a round roller; 2101. a rotating lever; 2102. a bevel gear; 2103. a belt pulley; 2104. a timing belt; 2105. a hollow groove; 211. a filter belt; 212. a first sealed bearing; 213. a motor; 214. a scraper; 215. a collection box; 216. a cleaning roller; 217. a circular gear; 218. a transverse tube; 219. a spray head; 220. a rotary tube; 221. a water pipe; 222. a first fan; 223. a first connection pipe; 224. a fixed rod; 2241. a circular groove; 2242. a gas storage frame; 2243. a communicating pipe; 2244. a cleaning plate; 2245. a screw rod; 2246. a mounting plate; 2247. a second spring; 2248. a piston plate; 2249. a piston rod; 3. a purifying mechanism; 31. a purifying cylinder; 32. a first tee; 33. a controller; 34. an electric three-way valve; 35. a second tee; 36. a fixing plate; 37. a second fan; 38. a second connection pipe; 381. a one-way valve; 39. an exhaust frame; 310. an air detector; 311. an activated carbon plate; 312. a case cover; 3121. and a second sealed bearing.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The specific implementation method comprises the following steps: as shown in fig. 1-13, an exhaust treatment device for pet food processing, comprising: the bottom plate 1, the top of the bottom plate 1 is provided with an impurity removing mechanism 2, and the top of the impurity removing mechanism 2 is provided with a purifying mechanism 3; the impurity removing mechanism 2 comprises a treatment box 23 fixedly connected to one side of the top end of the bottom plate 1, a water tank 21 is fixedly arranged on the other side of the top end of the bottom plate 1, a rotating pipe 220 is rotatably connected to the top end of the treatment box 23, the bottom end of the rotating pipe 220 penetrates into the treatment box 23 and is communicated with a transverse pipe 218, a plurality of spray heads 219 are arranged at the bottom end of the transverse pipe 218, a water pump 22 is arranged on one side of the water tank 21, a water conveying pipe 221 is arranged at the top end of the water pump 22, the other end of the water conveying pipe 221 is communicated with the rotating pipe 220, two round rollers 210 are rotatably connected to the inner wall of the treatment box 23, one end of each round roller 210 penetrates through the treatment box 23, a motor 213 is fixedly connected to the front end of the treatment box 23, an output shaft of the motor 213 is fixedly connected to one end of one round roller 210, a filter belt 211 is arranged on the surface of each round roller 210, a slideable strip plate 28 is arranged on one side of the top end of the bottom plate 1, an air inlet cover 26 is arranged on the top end of the strip plate 28, a third fan 27 communicated with the air inlet cover 26 is arranged on the top end of the strip plate 28, an air inlet pipe 24 is arranged on the inner wall of the treatment box 23, two round rollers are communicated with the air inlet pipe 27, two round fans 25 are arranged between the air inlet pipes 24 and the third fan 27, one end of the first connecting pipe 21 and the first fan 222 are arranged between the first flexible pipe 21 and the first connecting pipe 23 and the upper end of the first connecting pipe 23 is arranged. A return pipe 29 is provided between the bottom end of the treatment tank 23 and the water tank 21.
As shown in fig. 1, fig. 2, fig. 9, fig. 10, fig. 11 and fig. 12, the purifying mechanism 3 comprises two purifying drums 31 installed at the top end of the water tank 21, an activated carbon plate 311 is arranged on the inner wall of each purifying drum 31, a controller 33 is arranged in the middle of the top end of the water tank 21, a fixing plate 36 is fixedly connected between the two purifying drums 31, a second fan 37 is installed at the top end of the fixing plate 36, an exhaust frame 39 is arranged at the top end of the fixing plate 36, an air detector 310 is arranged on the inner wall of the exhaust frame 39, a second connecting pipe 38 is arranged between the second fan 37 and the exhaust frame 39, a one-way valve 381 is arranged on the inner wall of the second connecting pipe 38, a first three-way pipe 32 is arranged between the bottom ends of the two purifying drums 31 and the top end of the water tank 21, a second three-way pipe 35 is arranged between the two purifying drums 31 and the second fan 37, and an electric three-way valve 34 is arranged at the joint of the first three-way pipe 32 and the second three-way pipe 35. The second fan 37 is started, gas in the water tank 21 enters the purifying cylinder 31 from the first three-way pipe 32, is filtered through the activated carbon plate 311, is discharged after passing through the second three-way pipe 35, the second fan 37, the second connecting pipe 38 and the exhaust frame 39, the purified gas is detected through the air detector 310, if the gas is qualified, the purifying mechanism 3 operates normally, if the gas is not qualified, the air detector 310 transmits a signal to the controller 33, the controller 33 drives the electric three-way valve 34 to switch the purifying cylinder 31, the unused purifying cylinder 31 can rotate the box cover 312, the purifying cylinder 31 is opened, and the inside activated carbon plate 311 is replaced.
The top end of the purifying cylinder 31 is connected with a box cover 312 in a threaded manner, a second sealing bearing 3121 is arranged in the middle of the top end of the box cover 312, and two ends of the second three-way pipe 35 are fixedly connected with the inner edges of the two second sealing bearings 3121 respectively.
As shown in fig. 1, 2 and 5, a collecting box 215 is provided at one side of the treatment box 23, two first springs 234 are fixedly connected to one side of the treatment box 23, and a scraper 214 closely contacting with the filter belt 211 is fixedly connected to the other end of the first springs 234. A strip-shaped groove is formed in one side of the treatment box 23, and a filter screen 233 is fixedly connected to the inner wall of the strip-shaped groove. Under the action of the first spring 234, the scraper 214 is tightly attached to the surface of the rotating filter belt 211, so as to scrape and clean impurities on the surface of the filter belt 211, and meanwhile, the impurities enter the collecting tank 215 along the scraper 214, wherein the aqueous solution mixed in the impurities flows into the processing tank 23 from the strip-shaped groove and the filter screen 233.
The inner wall of the treatment box 23 is rotatably connected with a cleaning roller 216 which is contacted with the inner wall of the filter belt 211, the end part of the cleaning roller 216 and one end of the other round roller 210 are fixedly connected with round gears 217, the two round gears 217 are in meshed connection, the inner wall of the treatment box 23 is fixedly connected with two side plates 231, and the two sides of the inner bottom wall of the treatment box 23 are fixedly connected with guide plates 232. The two circular gears 217 are driven by the rotating circular roller 210, the cleaning roller 216 rotates in the opposite direction to the circular roller 210, and the cleaning roller 216 processes impurities in the filter holes in the filter belt 211 and cleans the impurities in cooperation with the scraping plate 214.
As shown in fig. 1, 2, 3, 4 and 6, a rotating rod 2101 is rotatably connected to the top end of the treatment tank 23, conical gears 2102 are fixedly connected to the end of the rotating rod 2101 and the surface of the rotating pipe 220, the two conical gears 2102 are in meshed connection, a belt pulley 2103 is fixedly connected to the other end of the rotating rod 2101 and the surface of an output shaft of the motor 213, and a synchronous belt 2104 is in transmission connection between the two belt pulleys 2103. The top end of the rotating tube 220 is embedded with a first sealing bearing 212, and the end part of the water delivery tube 221 is fixedly connected with the inner edge of the first sealing bearing 212. When the motor 213 drives the roller 210 to rotate, the rotating rod 2101 rotates under the action of the two pulleys 2103 and the synchronous belt 2104, so that the rotating pipe 220 rotates under the action of the two bevel gears 2102, and the spray head 219 is driven to realize rotary spraying.
As shown in fig. 1, fig. 2, fig. 6, fig. 7 and fig. 8, the inner wall of the round roller 210 is fixedly connected with a fixing rod 224, the surface of the fixing rod 224 is fixedly connected with a uniformly distributed gas storage frame 2242, the inner wall of the gas storage frame 2242 is provided with a piston rod 2249, one end of the piston rod 2249 penetrates through the gas storage frame 2242 and is fixedly connected with a cleaning plate 2244, the surface of the round roller 210 is provided with uniformly distributed empty slots 2105, the inside of the fixing rod 224 is provided with a round slot 2241, a communicating pipe 2243 is arranged between the round slot 2241 and the gas storage frame 2242, the other end of the round roller 210 is in threaded connection with a screw 2245, the end of the screw 2245 penetrates through the round slot 2241 and is rotationally connected with a mounting plate 2246, the other end of the mounting plate 2246 is fixedly connected with a second spring 2247, and the other end of the second spring 2247 is fixedly connected with a piston plate 2248. In the process of synchronous rotation of the fixing rod 224 and the round roller 210, the cleaning plate 2244 can extrude with the inner wall of the filter belt 211, the cleaning plate 2244 cleans the filter holes of the filter belt 211, if the air pressure is too large, the piston plate 2248 can move in the air storage frame 2242, the air can extrude the piston plate 2248, the second spring 2247 can automatically stretch and retract to adapt, and the screw rod 2245 can adjust the air pressure value according to the cleaning strength required.
As shown in fig. 1,2 and 13, one side of the bottom plate 1 is fixedly connected with two sliding rails 281, the inner wall of the sliding rail 281 is slidably connected with a sliding rod 282, the top end of the sliding rod 282 penetrates through the sliding rail 281 and is fixedly connected with the bottom end of the strip-shaped plate 28, one side of the bottom end of the strip-shaped plate 28 is fixedly connected with an L-shaped movable plate 283, and two universal wheels 284 are arranged at the bottom end of the movable plate 283. The strip-shaped plate 28 is pulled, the universal wheel 284 slides on the ground, and meanwhile, the sliding rod 282 slides in the sliding rail 281, so that the position of the air inlet hood 26 is changed, and the exhaust gas extraction effect in pet food processing is better.
When the pet food processing device is used, the strip-shaped plate 28 is pulled, the universal wheel 284 slides on the ground, meanwhile, the slide rod 282 slides in the slide rail 281, so that the position of the air inlet cover 26 is changed, after the device is moved to a proper position, the third fan 27 is started, waste gas processed by pet food sequentially enters the processing box 23 from the air inlet cover 26, the hose 25 and the air inlet pipe 24, water in the water tank 21 is input into the rotating pipe 220 through the water conveying pipe 221 by the water pump 22, the transverse pipe 218 and the spray head 219 are sprayed, the sprayed water solution is used for spraying the gas in the air inlet pipe 24, the water solution is fully contacted with the waste gas, impurities in the waste gas fall onto the filter belt 211, the motor 213 is started, the two round rollers 210 drive the filter belt 211 to rotate, the scraper 214 is tightly attached to the surface of the rotating filter belt 211 under the action of the first spring 234, the impurities on the surface of the filter belt 211 are scraped and cleaned, and meanwhile, the impurities enter the collecting box 215 along the scraping plate 214, wherein the aqueous solution mixed in the impurities flows into the processing box 23 from the strip-shaped groove and the filter screen 233, the water resource after the impurities penetrate through the filter belt 211 enters the water tank 21 through the return pipe 29, in the process, the two circular gears 217 are driven by the rotating circular roller 210, the cleaning roller 216 rotates in the opposite direction to the circular roller 210, the cleaning roller 216 processes the impurities in the filter holes in the filter belt 211, the scraping plate 214 is matched for cleaning, when the motor 213 drives the circular roller 210 to rotate, the rotating rod 2101 rotates under the action of the two pulleys 2103 and the synchronous belt 2104, and the rotating pipe 220 rotates under the action of the two conical gears 2102, so that the spray head 219 is driven to realize rotary spraying; simultaneously, by utilizing the mutual matching of the first fan 222 and the first connecting pipe 223, the waste gas in the treatment box 23 can be pumped into the water solution in the water tank 21 so as to be fully contacted with the water solution;
The second fan 37 is started, gas in the water tank 21 enters the purifying cylinder 31 from the first three-way pipe 32, is filtered through the activated carbon plate 311, is discharged after passing through the second three-way pipe 35, the second fan 37, the second connecting pipe 38 and the exhaust frame 39, is detected through the air detector 310, if the gas is qualified, the purifying mechanism 3 operates normally, if the gas is not qualified, the air detector 310 transmits a signal to the controller 33, and the controller 33 drives the electric three-way valve 34 to switch the purifying cylinder 31.
It should be noted that, in the above description, the water pump, the third fan, the motor, the first fan, the controller, the electric three-way valve, the second fan, the one-way valve, the air detector and the like are relatively mature devices in the prior art, the specific model can be selected according to actual needs, and meanwhile, the power supply of the water pump, the third fan, the motor, the first fan, the controller, the electric three-way valve, the second fan, the one-way valve and the air detector can be the power supply of the built-in power supply, and also can be the power supply of the commercial power, and the specific power supply mode is selected according to the situation and is not repeated herein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. An exhaust treatment device for pet food processing, comprising: the device comprises a bottom plate (1), wherein an impurity removing mechanism (2) is arranged at the top end of the bottom plate (1), and a purifying mechanism (3) is arranged at the top end of the impurity removing mechanism (2);
Wherein the impurity removing mechanism (2) comprises a treatment box (23) fixedly connected to one side of the top end of the bottom plate (1), a water tank (21) is fixedly arranged on the other side of the top end of the bottom plate (1), a rotary pipe (220) is rotatably connected to the top end of the treatment box (23), the bottom end of the rotary pipe (220) is penetrated into the treatment box (23) and is communicated with a transverse pipe (218), a plurality of spray heads (219) are arranged at the bottom end of the transverse pipe (218), a water pump (22) is arranged on one side of the water tank (21), a water pipe (221) is arranged at the top end of the water pump (22), two round rollers (210) are rotatably connected to the inner wall of the treatment box (23), one end of each round roller (210) penetrates through the treatment box (23), a motor (213) is fixedly connected to the front end of the treatment box (23), an output shaft of the motor (213) is fixedly connected with one end of one round roller (210), two round rollers (210) are provided with a water pipe (221), a strip-shaped plate (28) is arranged on the surface of the bottom plate (210), a strip-shaped plate (28) is arranged on one side of the bottom plate (21), the strip-shaped plate (28) is provided with a third fan (27) communicated with the air inlet cover (26), the inner wall of the treatment box (23) is provided with an air inlet pipe (24), a hose (25) is arranged between the air inlet pipe (24) and the third fan (27), a first fan (222) is arranged at the top end of the water tank (21), and a first connecting pipe (223) is arranged between the first fan (222) and the top end of the treatment box (23).
2. An exhaust treatment device for pet food processing in accordance with claim 1, wherein: the utility model provides a purifying device, including purifying mechanism (3), including two purifying cylinder (31) that install in water tank (21) top, the inner wall of purifying cylinder (31) is provided with active carbon plate (311), the top middle part of water tank (21) is provided with controller (33), two fixedly connected with fixed plate (36) between purifying cylinder (31), second fan (37) are installed on the top of fixed plate (36), the top of fixed plate (36) is provided with exhaust frame (39), the inner wall of exhaust frame (39) is provided with air detector (310), be provided with second connecting pipe (38) between second fan (37) and exhaust frame (39), the inner wall of second connecting pipe (38) is provided with check valve (381), two be provided with first three-way pipe (32) between the bottom of purifying cylinder (31) and the top of water tank (21), two be provided with second three-way pipe (35) between purifying cylinder (31) and second fan (37), electronic three-way pipe (34) are all provided with three-way valve (34) junction of first three-way pipe (32) and second three-way pipe (35).
3. An exhaust treatment device for pet food processing in accordance with claim 1, wherein: one side of the treatment box (23) is provided with a collecting box (215), one side of the treatment box (23) is fixedly connected with two first springs (234), and the other end of each first spring (234) is fixedly connected with a scraping plate (214) closely contacted with the filter belt (211).
4. An exhaust treatment device for pet food processing in accordance with claim 1, wherein: the inner wall rotation of handling case (23) is connected with cleaning roller (216) that contact with filter belt (211) inner wall, the tip of cleaning roller (216) and another the equal fixedly connected with circular gear (217) of one end of circular roller (210), two circular gear (217) meshing are connected, the inner wall fixedly connected with two curb plates (231) of handling case (23), the equal fixedly connected with guide board (232) in interior bottom wall both sides of handling case (23).
5. An exhaust treatment device for pet food processing in accordance with claim 1, wherein: the top of processing case (23) rotates and is connected with dwang (2101), the tip of dwang (2101) and the equal fixedly connected with conical gear (2102) in surface of pivoted tube (220), two conical gear (2102) meshing are connected, the equal fixedly connected with belt pulley (2103) in the output shaft surface of the other end of dwang (2101) and motor (213), two transmission is connected with synchronous belt (2104) between belt pulley (2103).
6. An exhaust treatment device for pet food processing in accordance with claim 1, wherein: the inner wall fixedly connected with dead lever (224) of roller (210), the fixed surface of dead lever (224) is connected with evenly distributed's gas storage frame (2242), the inner wall of gas storage frame (2242) is provided with piston rod (2249), the one end of piston rod (2249) runs through gas storage frame (2242) and fixedly connected with clearance board (2244), evenly distributed's empty slot (2105) have been seted up on the surface of roller (210), circular groove (2241) have been seted up to the inside of dead lever (224), be provided with communicating pipe (2243) between circular groove (2241) and gas storage frame (2242), the other end threaded connection of roller (210) has lead screw (2245), the tip of lead screw (2245) runs through to circular groove (2241) and rotates and be connected with mounting panel (2246), the other end fixedly connected with second spring (2247) of mounting panel (2246), the other end fixedly connected with piston board (2248) of second spring (2247).
7. An exhaust treatment device for pet food processing in accordance with claim 1, wherein: two slide rails (281) are fixedly connected to one side of the bottom plate (1), a slide bar (282) is slidably connected to the inner wall of the slide rail (281), the top end of the slide bar (282) penetrates through the slide rail (281) and is fixedly connected with the bottom end of the strip-shaped plate (28), an L-shaped movable plate (283) is fixedly connected to one side of the bottom end of the strip-shaped plate (28), and two universal wheels (284) are arranged at the bottom end of the movable plate (283).
8. An exhaust treatment device for pet food processing in accordance with claim 2, wherein: the top end threaded connection of purifying section of thick bamboo (31) has case lid (312), the top middle part of case lid (312) is provided with second sealed bearing (3121), the both ends of second three-way pipe (35) respectively with two the inner edge fixed connection of second sealed bearing (3121).
9. A pet food processing exhaust treatment device according to claim 3, wherein: a strip-shaped groove is formed in one side of the treatment box (23), a filter screen (233) is fixedly connected to the inner wall of the strip-shaped groove, and a return pipe (29) is arranged between the bottom end of the treatment box (23) and the water tank (21).
10. An exhaust treatment device for pet food processing in accordance with claim 5, wherein: the top end of the rotating pipe (220) is embedded with a first sealing bearing (212), and the end part of the water conveying pipe (221) is fixedly connected with the inner edge of the first sealing bearing (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410180061.4A CN118106314A (en) | 2024-02-18 | 2024-02-18 | Waste gas treatment device for pet food processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410180061.4A CN118106314A (en) | 2024-02-18 | 2024-02-18 | Waste gas treatment device for pet food processing |
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| Publication Number | Publication Date |
|---|---|
| CN118106314A true CN118106314A (en) | 2024-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410180061.4A Pending CN118106314A (en) | 2024-02-18 | 2024-02-18 | Waste gas treatment device for pet food processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119113674A (en) * | 2024-09-26 | 2024-12-13 | 北京顶业工贸有限公司 | A Silicone Oil Reactor Waste Gas Collection and Treatment Device |
| CN121082034A (en) * | 2025-11-12 | 2025-12-09 | 山东福王家具有限公司 | Furniture production saw-dust purifying treatment equipment |
-
2024
- 2024-02-18 CN CN202410180061.4A patent/CN118106314A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119113674A (en) * | 2024-09-26 | 2024-12-13 | 北京顶业工贸有限公司 | A Silicone Oil Reactor Waste Gas Collection and Treatment Device |
| CN121082034A (en) * | 2025-11-12 | 2025-12-09 | 山东福王家具有限公司 | Furniture production saw-dust purifying treatment equipment |
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