CN117123376A - Screening plant is used in processing of carbonization rice husk - Google Patents
Screening plant is used in processing of carbonization rice husk Download PDFInfo
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- CN117123376A CN117123376A CN202311305469.1A CN202311305469A CN117123376A CN 117123376 A CN117123376 A CN 117123376A CN 202311305469 A CN202311305469 A CN 202311305469A CN 117123376 A CN117123376 A CN 117123376A
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- feeding
- pipe
- drying
- rack
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 61
- 235000009566 rice Nutrition 0.000 title claims abstract description 61
- 238000012216 screening Methods 0.000 title claims abstract description 10
- 239000010903 husk Substances 0.000 title claims description 21
- 238000003763 carbonization Methods 0.000 title claims description 8
- 241000196324 Embryophyta Species 0.000 title claims description 5
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000001035 drying Methods 0.000 claims abstract description 77
- 241000209094 Oryza Species 0.000 claims abstract description 60
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 238000007599 discharging Methods 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 17
- 238000007664 blowing Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 11
- 238000007873 sieving Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000004064 recycling Methods 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/24—Multiple arrangement thereof
- B04C5/26—Multiple arrangement thereof for series flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
- B04C5/04—Tangential inlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/107—Cores; Devices for inducing an air-core in hydrocyclones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/185—Dust collectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/24—Multiple arrangement thereof
- B04C5/28—Multiple arrangement thereof for parallel flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a screening device for carbonized rice hull processing, which relates to the technical field of rice hull processing and comprises a feeding component for quantitatively throwing rice hulls into a centrifugal component, wherein rotational flow liquid is injected into the centrifugal component when the rice hulls are thrown into the feeding component, the centrifugal component is arranged at the side edge of the feeding component and is used for centrifuging the rice hulls, the rice hulls with different sizes are classified and dried, a drying component for drying the rice hulls is arranged at the side edge of the centrifugal component, the rice hulls are fully dried by the drying component, the feeding speed is controlled according to the rice hull quantity, and a discharging component for automatically recycling the dried rice hulls is arranged at the lower end of the drying component.
Description
Technical Field
The invention relates to the technical field of rice hull processing, in particular to a screening device for carbonized rice hull processing.
Background
The carbonized rice hull processing is a process of converting rice hulls into carbon materials by high temperature treatment using the rice hulls as raw materials. Rice hulls are hulls of rice, are usually peeled off after harvesting the rice, are common byproducts generated in the rice processing process, can be converted into useful carbon materials through carbonization rice hull processing technology, fully utilize resources and reduce waste, can be used as adsorbents, electrode materials, fillers and the like for various purposes, are beneficial to environmental protection and energy conservation, can be used as adsorbents for removing pollutants in water, and can be used for energy storage to promote the utilization of renewable energy sources.
The Chinese patent of invention with publication number CN115992001A discloses a carbonization rice hull processing device, and this device sieves the rice hull through sieving the flitch, sieves the rice hull, removes the tide to the rice hull simultaneously, but this device when sieving the rice hull with screen cloth direct contact, very easily causes the secondary damage of carbonization rice hull in the screening process, and drying efficiency to the rice hull is extremely low simultaneously, has influenced the screening efficiency of rice hull.
Disclosure of Invention
In view of the problems in the prior art, the invention provides a screening device for processing carbonized rice hulls.
Aiming at the technical problems, the invention adopts the following technical scheme: the utility model provides a carbonization screening plant for rice husk processing, includes feeding subassembly, feeding subassembly side is provided with centrifugal subassembly, feeding subassembly include the support, feeding subassembly on be provided with control mechanism, control mechanism control the feeding volume, the support on be provided with the cross pipe, centrifugal subassembly include the separating tube, the cross pipe is connected with the separating tube, the separating tube on be provided with discharge gate one, inlet pipe and clearance pipe, the separating tube rotation be provided with the whirl axle, the inlet pipe on be provided with discharge gate two, feeding subassembly on still be provided with two stoving subassemblies, discharge gate one and discharge gate two be connected with a set of stoving subassembly respectively, stoving subassembly include the drying tube, the drying tube on be provided with feed mechanism and stirring vane, feed mechanism in the drying tube in the material is less time automatic to the drying tube, the drying tube lower extreme be provided with the discharge gate three, the discharge gate three on be provided with discharge gate subassembly, the drying tube on still be provided with two stoving subassemblies, the drying tube on slide trigger mechanism, the control mechanism that has.
Further, the control mechanism comprises a liquid pump arranged on the support, a liquid inlet pipe I is arranged on the liquid pump, the liquid inlet pipe I is connected with a cross pipe, a lifting funnel is arranged on the cross pipe in a sliding mode, and a spring I is arranged between the lifting funnel and the cross pipe and is used for feeding materials into the lifting funnel.
Further, the cyclone shaft is provided with a plurality of groups of cyclone blades, the cyclone shaft is hollow, and the cyclone shaft is connected with the cleaning pipe.
Further, the inlet pipe set up in the separating drum lower extreme, the great rice husk of density gets into in the inlet pipe, the inlet pipe on be provided with the liquid outlet two, the inlet pipe in rotate and be provided with the feeding flood dragon, the discharge gate one set up in separating drum upper end, the less rice husk of density gets into in the discharge gate one, be provided with liquid outlet one on the discharge gate one.
Further, the second liquid outlet and the first liquid outlet are both provided with filter screens, the swirling liquid is discharged through the first liquid outlet and the second liquid outlet, and rice hulls enter the drying assembly through the first liquid outlet and the feeding pipe.
Further, the drying assembly also comprises an air inlet pipe arranged on the drying cylinder, wherein a blowing fan blade and a heating wire are arranged in the air inlet pipe, and the blowing fan blade blows hot air generated by the heating wire into the drying cylinder.
Further, feeding mechanism including slidable mounting at the inside section of thick bamboo of placing of dry section of thick bamboo, place and be provided with the spring two between section of thick bamboo and the flabellum of blowing, place and be provided with the connecting rod on the section of thick bamboo, the dry section of thick bamboo on be provided with feed inlet two, feed inlet two on slide and be provided with baffle one, the dry section of thick bamboo on rotate and be provided with rotating plate one, connecting rod and rotating plate one sliding connection, baffle one and rotating plate one sliding connection.
Further, the triggering mechanism comprises a lifting rod sliding on the drying cylinder, a first rack is arranged on the lifting rod, a third gear and a fourth gear are rotatably arranged on the support, the third gear is coaxially connected with the fourth gear, the fourth gear is meshed with the first rack, and the lifting rod drives the third gear to rotate when sliding on the drying cylinder.
Further, the discharging component comprises a discharging hole IV, a gear seven and a rotating plate II are rotatably arranged on the discharging hole IV, a lifting funnel is arranged on a rotating shaft of the gear seven, a rack III and a rack II are slidably arranged on the discharging hole IV, the rack II and the rack III are respectively and slidably connected with two ends of the rotating plate II, a gear six and a gear five are rotatably arranged on the bracket, the gear six is coaxially connected with the gear five, the gear five is meshed with the gear three,
further, a baffle plate IV is arranged on the rack II, a spring III is arranged between the baffle plate IV and the discharge hole IV, and a spring IV is arranged between the rack III and the discharge hole IV.
Compared with the prior art, the invention has the beneficial effects that: the feeding component ensures that rice hulls are put into the process according to a preset proportion or quantity, effectively controls the raw material consumption in the production process, improves the production efficiency, ensures stable production quality, simultaneously periodically cleans the separating cylinder in the process to avoid blockage and accumulation, and keeps the stable operation and the processing efficiency of equipment.
Drawings
Fig. 1 is a front view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the overall structure of the present invention.
FIG. 3 is a schematic view of the feed assembly of the present invention.
FIG. 4 is a schematic view of the mounting positions of the cross pipe and the lifting funnel of the invention.
Fig. 5 is a schematic view of the centrifugal assembly of the present invention.
Figure 6 is a partial structural cross-sectional view of a centrifuge assembly according to the present invention.
Fig. 7 is an enlarged schematic view of the structure at a in fig. 6.
Fig. 8 is a schematic structural view of a drying assembly according to the present invention.
Fig. 9 is a schematic view showing a partial structure of a drying assembly according to the present invention.
FIG. 10 is a schematic view of the installation positions of the rotating plate and the connecting rod according to the present invention.
FIG. 11 is a schematic view of the discharging assembly of the present invention.
Fig. 12 is a schematic view of a partial structure of the discharging assembly of the present invention.
Fig. 13 is a partial structural cross-sectional view of the tapping assembly of the present invention.
Reference numerals: 1-a feed assembly; 2-a centrifuge assembly; 3-a drying assembly; 4-a discharging component; 101-a bracket; 102-cross tube; 103-connecting pipes; 104-a liquid pump; 105-a first liquid inlet pipe; 106, lifting a hopper; 107-spring one; 201-a separation cylinder; 202-a first discharge hole; 203-a first feeding port; 204-a first liquid outlet; 205-motor one; 206-a spin axis; 207-feeding pipe; 208-a second liquid outlet; 209-cleaning the tube; 210-a second discharge port; 211-feeding dragon; 212-swirl vanes; 213-gear one; 214-gear two; 215-universal joint; 301-a drying cylinder; 302, an air inlet pipe; 303-a second feed inlet; 304-a third discharge hole; 305-gear three; 306-gear four; 307-rack one; 308-lifting rod; 309-stirring blades; 310-blowing fan blades; 311-heating wires; 312-placing a barrel; 313-spring two; 314-rotating plate one; 315-baffle I; 316-connecting rod; 401-a fourth discharge hole; 402-a collection hopper; 403-gear five; 404-gear six; 405-rack two; 406-ratchet wheel; 407-gear seven; 408-rack three; 409-rotating plate two; 410-spring three; 411-baffle four.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Referring to the screening plant for carbonization rice hull processing shown in fig. 1 to 13, including being used for the ration to throwing in the feeding subassembly 1 of rice hull in centrifugal component 2, feeding subassembly 1 side is provided with two sets of stoving subassembly 3 that dry to the rice hull, and stoving subassembly 3 lower extreme is provided with the ejection of compact subassembly 4 that will dry the rice hull that the completion will be dried automatically and retrieve.
The feeding assembly 1 comprises a support 101, a cross pipe 102 is arranged on the support 101, a lifting funnel 106 is arranged in the cross pipe 102 in a sliding mode, a first spring 107 is arranged between the lifting funnel 106 and the cross pipe 102, a liquid pump 104 is arranged on the side edge of the support 101, a first liquid inlet pipe 105 is arranged on the liquid pump 104, the first liquid inlet pipe 105 is connected with the cross pipe 102, a connecting pipe 103 is arranged on the first liquid inlet pipe 105, the connecting pipe 103 is connected with a separating cylinder 201, and the liquid pump 104 conveys rotational flow liquid into the separating cylinder 201 through the first liquid inlet pipe 105 and the cross pipe 102, and rice hulls in the lifting funnel 106 are driven into the separating cylinder 201 through the lifting funnel 106.
The centrifugal component 2 comprises a separating drum 201 arranged on a support 101, a first feeding port 203 is arranged on the side edge of the separating drum 201, the separating drum 201 is connected with a cross pipe 102 through the first feeding port 203, a first discharging port 202 is arranged at the upper end of the separating drum 201, a first liquid outlet 204 is arranged on the first discharging port 202, a feeding pipe 207 is arranged at the lower end of the separating drum 201, a second liquid outlet 208 and a second discharging port 210 are arranged on the feeding pipe 207, filter screens are arranged in the first liquid outlet 204 and the second liquid outlet 208, rice husks are filtered by the filter screens, rotational flow liquid is discharged through the second liquid outlet 208 and the first liquid outlet 204, rice husks with smaller density enter a group of drying components 3 through the first discharging port 202, rice husks with larger density enter another group of drying components 3 through the feeding pipe 207 and the second discharging port 210, a rotating shaft 206 is arranged on the separating drum 201, a motor 205 is arranged at the upper end of the separating drum 201, the rotating shaft 205 drives the rotating shaft 206, a plurality of groups of blades 212 are arranged on the rotating shaft 206, a cleaning pipe 209 is arranged at the lower end of the separating drum 201, the cleaning pipe 209 is arranged in the cleaning pipe 209, the cleaning pipe 209 is communicated with the rotating shaft 206, when the rotating shaft is communicated with the rotating shaft 206, the cleaning pipe is communicated with the rotating shaft 214, the cleaning pipe is meshed with the gear 207, and is meshed with the cleaning pipe 211, and is further meshed with the cleaning pipe 207, and is meshed with the cleaning pipe, and is further meshed with the cleaning gear, and the cleaning gear is meshed with the cleaning gear.
The drying component 3 comprises a drying cylinder 301, the inside of the drying cylinder 301 is in a sealing condition when the drying cylinder 301 is used for drying, a stirring blade 309 is rotatably arranged in the drying cylinder 301, a rotating shaft of the stirring blade 309 in one group of drying components 3 is connected with a universal joint 215, an air inlet pipe 302 is arranged at the side edge of the drying cylinder 301, a blowing fan blade 310 and a heating wire 311 are arranged on a first feeding port 203, when the blowing fan blade 310 rotates, heat generated by the blowing fan blade 310 is blown into the drying cylinder 301 to dry materials in the drying cylinder 301, a lifting rod 308 is slidably arranged at the upper end of the drying cylinder 301, a rack I307 is arranged on the lifting rod 308, a third gear 305 and a fourth gear 306 are rotatably arranged on the bracket 101, the third gear 305 and the fourth gear 306 are coaxially connected, the rack I307 is meshed with the fourth gear 306, a placing cylinder 312 is slidably arranged in the drying cylinder 301, a second spring 313 is arranged between the placing cylinder 312 and the drying cylinder 301, a connecting rod 316 is arranged on the drying cylinder 301, the drying cylinder 301 is provided with a feed inlet II 303, the feed inlet II 303 in one group of drying components 3 is connected with the discharge outlet II 210, the feed inlet II 303 in the other group of drying components 3 is connected with the discharge outlet I202, a baffle I315 is slidably arranged on the feed inlet II 303, the drying cylinder 301 is rotatably provided with a rotating plate I314, two ends of the rotating plate I314 are slidably connected with the baffle I315 and a connecting rod 316 respectively, when the connecting rod 316 moves, the rotating plate I314 is driven to rotate on the drying cylinder 301, the rotating plate I314 is driven to rotate to drive the baffle I315 to slide in the feed inlet II 303 so as to block and open the feed inlet II 303, the rotating shaft of the rotating shaft 206 is connected with the rotating shafts of the stirring blades 309 in one group of drying components 3 through a belt, meanwhile, the rotating shafts of the stirring blades 309 in the two groups of drying components 3 are connected through the belt, the rotating shafts of the rotating shaft 206 are driven to rotate when the rotating shaft of the rotating shaft 309, a set of stirring blades 309 is activated to rotate the feed auger 211 via the universal joint 215.
The discharging component 4 comprises a discharging port IV 401 arranged on a discharging port III 304, a collecting hopper 402 is arranged at the lower end of the discharging port IV 401, a gear V403 and a gear VI 404 are rotatably arranged on the bracket 101, the gear V403 is coaxially connected with the gear VI 404, the gear V403 is meshed with the gear III 305, a rack II 405 and a rack III 408 are slidably arranged on the discharging port IV 401, a spring IV is arranged between the lower end of the rack III 408 and the discharging port IV 401, one end of the rack II 405 is meshed with the gear VI 404, a baffle IV 411 is arranged at the other end of the rack II 405, a gear IV 407 is rotatably arranged in the discharging port IV 401, the gear V407 is used for blocking the discharging port III 304, a ratchet 406 is arranged on a rotating shaft of the gear V407, the baffle IV 411 supports the bottom of the gear V407, a rotating plate II 409 is rotatably arranged on the discharging port IV 401, the rack III 408 is respectively connected with two ends of the rotating plate II 409, the rotating plate II 409 is driven to rotate when the rack II 405 moves, the rotating plate II 409 drives the liquid outlet II 208 to move, and a spring III 410 is arranged between the baffle 411 and the discharging port IV 401.
Working principle: when the rice husk feeding device works, rice husk is fed into the lifting funnel 106, when materials in the lifting funnel 106 are gradually increased, the lifting funnel 106 extrudes the first spring 107, at the moment, a gap between the lifting funnel 106 and the cross pipe 102 is enlarged, the liquid pump 104 is started, the liquid pump 104 injects swirling liquid into the first liquid inlet pipe 105, the swirling liquid enters the separating cylinder 201 through the first liquid inlet pipe 105 and the cross pipe 102, and leakage caused by excessive swirling liquid in the separating cylinder 201 is avoided through the arrangement of the connecting pipe 103.
After the separating tube 201 is filled with materials, the first motor 205 is started, the first motor 205 drives the cyclone shaft 206 to rotate, the cyclone shaft 206 drives the cyclone blade 212 to rotate, the cyclone blade 212 separates the materials, after separating for a period of time, the feeding tube 207 and the one-way valve on the first discharging hole 202 are opened, rice hulls with smaller density are discharged through the first discharging hole 202 and enter a group of drying assemblies 3 through the first discharging hole 202, meanwhile, cyclone liquid is discharged through the first discharging hole 204, rice hulls with larger density enter the feeding tube 207, cyclone liquid is discharged through the second discharging hole 208, materials are fed into another group of drying assemblies 3 through the second discharging hole 210 when the feeding auger 211 rotates, when the inside of the separating tube 201 needs to be cleaned, water is injected into the cyclone shaft 206 through the cleaning tube 209, the cyclone shaft 206 is started, and the inner wall of the separating tube 201 is cleaned through the cyclone shaft 206.
After the material enters the drying assembly 3, the drying is carried out, the blowing fan blades 310 and the heating wires 311 are started, the blowing fan blades 310 blow hot air of the heating wires 311 into the drying cylinder 301 through the air inlet pipe 302 to dry the material, meanwhile, the stirring blades 309 rotate, the stirring blades 309 turn over and stir the material in the drying cylinder 301, drying efficiency is improved, after the material in the drying cylinder 301 is piled up, the material is extruded and placed into a cylinder 312, the placing cylinder 312 descends, the placing cylinder 312 drives the connecting rod 316 to move, the connecting rod 316 drives the rotating plate I314 to rotate, the rotating plate I314 drives the baffle I315 to move, and the baffle I315 separates the feed inlet II 303 to avoid continuous material adding.
When the rice hulls in the drying cylinder 301 are gradually dried, the water vapor is increased, the internal pressure of the drying cylinder 301 is increased, at the moment, the lifting rod 308 is lifted in the drying cylinder 301, the lifting rod 308 drives the rack I307 to move, the rack I307 drives the gear IV 306 and the gear III 305 to rotate, the gear III 305 drives the gear V403 to rotate, the gear V403 drives the gear VI 404 to rotate, the gear VI 404 drives the rack II 405 to move, the rotating plate II 409 is driven to rotate when the rack II 409 drives the rack III 408 to move, the rack II 405 and the rack III 408 are mutually far away, the rack II 405 drives the baffle IV 411 to release the limit of the gear IV 407, at the moment, the gear IV 407 rotates on the discharge port IV 401 through the gravity extrusion of materials, the materials fall into the collecting hopper 402 through the discharge port IV 401, meanwhile, the ratchet 406 is driven to rotate when the gear IV 407 is rotated, and a spring is arranged between the lower end of the rack III 408 and the discharge port IV 401, at this time, the third rack 408 is lifted up and down on the fourth discharge hole 401 and is not driven to move by the ratchet 406, after the material begins to be discharged, the pressure in the drying cylinder 301 is recovered to be normal, at this time, the lifting rod 308 is reset, but because the material is still being discharged, the gravity extrusion gear seven 407 is unable to reset, when the value of the third rack 408 is unable to reset, the lifting rod 308 is motionless, when the material is discharged, the lifting rod 308 drives the second rack 405 to reset, the second rack 405 drives the rotating plate two 409 to rotate, the second rotating plate 409 drives the third rack 408 and the second rack 405 to move, the third rack 408 drives the ratchet 406 to rotate at this time, because the reset completion time of the fourth baffle 411 is shorter than the reset completion time of the seventh gear 407, the feeding component 1 of the discharging component 4 is extruded when the seventh gear 407 resets, the fourth baffle 411 extrudes the third spring 410, the seventh gear 407 is reset is realized, the third gear 305 is driven to move when the fourth baffle 411 moves, the second rack 405 is always meshed with the sixth gear 404.
After no material is in the drying cylinder 301, the placing cylinder 312 ascends in the drying cylinder 301, at this time, the placing cylinder 312 drives the connecting rod 316 to ascend, the connecting rod 316 drives the first rotating plate 314 to rotate, the first rotating plate 314 drives the first baffle 315 to slide on the second feed inlet 303, the first baffle 315 opens the second feed inlet 303, and the material is put into the drying cylinder 301 through the second feed inlet 303 and is dried continuously.
The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope of the present invention without inventive labor, as those skilled in the art will recognize from the above-described concepts.
Claims (10)
1. The utility model provides a carbonization screening plant for rice husk processing, includes feeding subassembly (1), and feeding subassembly (1) side is provided with centrifugal assembly (2), its characterized in that: the feeding component (1) comprises a bracket (101), the feeding component (1) is provided with a control mechanism, the control mechanism controls the feeding quantity, the bracket (101) is provided with a cross pipe (102), the centrifugal component (2) comprises a separating cylinder (201), the cross pipe (102) is connected with the separating cylinder (201), the separating cylinder (201) is provided with a first discharging port (202), a feeding pipe (207) and a cleaning pipe (209), the separating cylinder (201) is rotationally provided with a rotary shaft (206), the feeding pipe (207) is provided with a second discharging port (210), the feeding component (1) is also provided with two drying components (3), the first discharging port (202) and the second discharging port (210) are respectively connected with a group of drying components (3), the drying components (3) comprise a drying cylinder (301), the drying cylinder (301) is provided with a feeding mechanism and a stirring blade (309), the feeding mechanism is provided with a third discharging port (301) in the drying cylinder (301), and the feeding mechanism is provided with a third discharging port (301) in the drying cylinder (301) in comparison with the drying cylinder (301) and is provided with a third discharging port (301) in a sliding mode, the triggering mechanism controls the discharging assembly (4) to work.
2. The carbonised rice husk processing sieving apparatus of claim 1, wherein: the control mechanism comprises a liquid pump (104) arranged on the bracket (101), a liquid inlet pipe I (105) is arranged on the liquid pump (104), the liquid inlet pipe I (105) is connected with the cross pipe (102), a lifting funnel (106) is arranged on the cross pipe (102) in a sliding mode, and a spring I (107) is arranged between the lifting funnel (106) and the cross pipe (102) and is used for feeding materials into the lifting funnel (106).
3. The carbonised rice husk processing sieving apparatus of claim 1, wherein: the cyclone shaft (206) is provided with a plurality of groups of cyclone blades (212), the cyclone shaft (206) is hollow, and the cyclone shaft (206) is connected with a cleaning pipe (209).
4. The carbonised rice husk processing sieving apparatus of claim 1, wherein: the utility model provides a rice husk separator, including inlet pipe (207), outlet pipe (207), inlet pipe (207) and outlet pipe (211), outlet pipe (202) set up in separating drum (201) upper end, in the rice husk of density gets into outlet pipe (202), outlet pipe (202) are last to be provided with liquid outlet one (204).
5. The apparatus of claim 4 wherein: the two liquid outlets (208) and the first liquid outlet (204) are respectively provided with a filter screen, the rotational flow liquid is discharged from the two liquid outlets (208) through the first liquid outlet (204), and rice hulls enter the drying assembly (3) through the first liquid outlet (202) and the feeding pipe (207).
6. The carbonised rice husk processing sieving apparatus of claim 1, wherein: the drying assembly (3) further comprises an air inlet pipe (302) arranged on the drying cylinder (301), a blowing fan blade (310) and a heating wire (311) are arranged in the air inlet pipe (302), and the blowing fan blade (310) blows hot air generated by the heating wire (311) into the drying cylinder (301).
7. The carbonised rice husk processing sieving apparatus of claim 6, wherein: the feeding mechanism comprises a placing cylinder (312) which is slidably mounted in a drying cylinder (301), a second spring (313) is arranged between the placing cylinder (312) and a blowing fan blade (310), a connecting rod (316) is arranged on the placing cylinder (312), a second feeding port (303) is arranged on the drying cylinder (301), a first baffle (315) is slidably arranged on the second feeding port (303), a first rotating plate (314) is rotatably arranged on the drying cylinder (301), and the connecting rod (316) is slidably connected with the first rotating plate (314), and the first baffle (315) is slidably connected with the first rotating plate (314).
8. The carbonised rice husk processing sieving apparatus of claim 7, wherein: the triggering mechanism comprises a lifting rod (308) sliding on the drying cylinder (301), a first rack (307) is arranged on the lifting rod (308), a third gear (305) and a fourth gear (306) are rotatably arranged on the bracket (101), the third gear (305) is coaxially connected with the fourth gear (306), the fourth gear (306) is meshed with the first rack (307), and the lifting rod (308) drives the third gear (305) to rotate when sliding on the drying cylinder (301).
9. The carbonised rice husk processing sieving apparatus of claim 1, wherein: the discharging assembly (4) comprises a discharging hole four (401), a gear seven (407) and a rotating plate two (409) are rotatably arranged on the discharging hole four (401), a lifting hopper (106) is arranged on a rotating shaft of the gear seven (407), a rack three (408) and a rack two (405) are slidably arranged on the discharging hole four (401), the rack two (405) and the rack three (408) are slidably connected with two ends of the rotating plate two (409) respectively, a gear six (404) and a gear five (403) are rotatably arranged on the bracket (101), the gear six (404) and the gear five (403) are coaxially connected, and the gear five (403) is meshed with the gear three (305).
10. The carbonised rice husk processing sieving apparatus of claim 1, wherein: the novel automatic feeding device is characterized in that a baffle four (411) is arranged on the rack two (405), a spring three (410) is arranged between the baffle four (411) and the discharge port four (401), and a spring four is arranged between the rack three (408) and the discharge port four (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311305469.1A CN117123376A (en) | 2023-10-10 | 2023-10-10 | Screening plant is used in processing of carbonization rice husk |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311305469.1A CN117123376A (en) | 2023-10-10 | 2023-10-10 | Screening plant is used in processing of carbonization rice husk |
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| CN117123376A true CN117123376A (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311305469.1A Pending CN117123376A (en) | 2023-10-10 | 2023-10-10 | Screening plant is used in processing of carbonization rice husk |
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