CN113172706A - Waste log crushing device utilizing centrifugal force separation - Google Patents
Waste log crushing device utilizing centrifugal force separation Download PDFInfo
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- CN113172706A CN113172706A CN202110263554.0A CN202110263554A CN113172706A CN 113172706 A CN113172706 A CN 113172706A CN 202110263554 A CN202110263554 A CN 202110263554A CN 113172706 A CN113172706 A CN 113172706A
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- fixedly connected
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- 239000002699 waste material Substances 0.000 title claims abstract description 24
- 238000000926 separation method Methods 0.000 title claims abstract description 15
- 239000002023 wood Substances 0.000 claims abstract description 66
- 238000012216 screening Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 226
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 241000607479 Yersinia pestis Species 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 3
- 241000218641 Pinaceae Species 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 241000243771 Bursaphelenchus xylophilus Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/02—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
- B27B5/06—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels
- B27B5/065—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/16—Saw benches
- B27B5/18—Saw benches with feedable circular saw blade, e.g. arranged on a carriage
- B27B5/20—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage
- B27B5/207—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage the saw blade being fitted on a movable carriage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/29—Details; Component parts; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the field of environmental protection, in particular to a centrifugal force separating and crushing device for waste epidemic trees. The technical problem of the invention is that: provides a centrifugal force separating and crushing device for waste epidemic trees. A centrifugal force separation and crushing device for waste epidemic trees comprises a bottom plate assembly, a cutting unit, a screening unit, a crushing unit and a control screen; the bottom plate assembly is connected with the cutting unit. According to the invention, the wood log which is not bent and is not changed is conveyed to the lower part of the cutter, the cutting angle of the cutter is adjusted, the eroded wood log is cut, then, the powdery wood chips remained in the wood log are cleaned from the wood log by utilizing the centrifugal force generated when the wood log reciprocates back and forth, the powdery wood chips are separated from the wood log and are conveyed out first and collected by workers, and finally, the wood log is crushed, so that the quality of a later-stage product is improved, and the use experience is improved.
Description
Technical Field
The invention relates to the field of environmental protection, in particular to a centrifugal force separating and crushing device for waste epidemic trees.
Background
The wood-stricken refers to the pine family plant and the product thereof which are not subjected to pest elimination treatment in the pine wood nematode disease area or the pine family plant and the product thereof infected with the disease outside the disease area. The pine dyed with pine wilt disease and the products thereof are provided, the waste wood is garbage generated in the wood processing industry of China every day, a small amount of waste wood can be treated by the methods of stacking, burning and burying, but with the continuous development of continuous consumption of various resources, the living environment around people is continuously worsened, the treatment methods are not suitable any more, and simultaneously, the resource shortage is slowly caused by the large consumption of wood resources.
At present, to the processing in the log, among the prior art, at first collect the log, then concentrate crushing, again through a series of processes, make the living beings granule at last, this kind of method can't realize, in the log, the log that is seriously corroded by the pest separates, and still remains a large amount of powdered timber pieces in the log inside that is seriously corroded by the pest, can't clear up out, leads to influencing the quality of later stage product, has reduced and has used experience.
In summary, a centrifugal force separating and crushing device for waste wood plants is needed to overcome the above problems.
Disclosure of Invention
In order to overcome the defects that the quality of later-stage products is influenced and the use experience is reduced due to the fact that the method cannot be realized by separating the epidemic trees which are seriously eroded by pests from the epidemic trees and a large amount of powdery wood chips are remained in the interior of the epidemic trees which are seriously eroded by the pests and cannot be cleaned out, the method has the technical problems that in the prior art, the epidemic trees are firstly collected, then are intensively crushed and then are finally prepared into biomass particles through a series of working procedures, and the method is used for processing the epidemic trees, and the method comprises the following steps: provides a centrifugal force separating and crushing device for waste epidemic trees.
A centrifugal force separation and crushing device for waste epidemic trees comprises a bottom plate assembly, a cutting unit, a screening unit, a crushing unit and a control screen; the bottom plate assembly is connected with the cutting unit; the bottom plate assembly is connected with the screening unit; the bottom plate component is connected with the crushing unit; the bottom plate assembly is connected with the control screen; the cutting unit is connected with the screening unit; the cutting unit is connected with the crushing unit.
Further, the cutting unit comprises a motor, a first transmission shaft, a second transmission shaft, a first bevel gear, a second bevel gear, a third transmission shaft, a fixing plate, a first electric push rod, a third bevel gear, a fourth transmission shaft, a fourth bevel gear, a fifth transmission shaft, a worm gear, a screw rod, a sliding plate, a polished rod, an electric rotary disc, a fixing frame, an electric slide rail, a sliding block, a second electric push rod, a first supporting plate and an electric cutter; the motor is fixedly connected with the bottom plate assembly; the motor is fixedly connected with the first transmission shaft; the first transmission shaft is rotatably connected with the bottom plate assembly; the first transmission shaft is connected with the screening unit; the first transmission shaft is connected with the second transmission shaft; the second transmission shaft is fixedly connected with the first bevel gear; the second transmission shaft is fixedly connected with the second bevel gear; the second transmission shaft is connected with the third transmission shaft; the third transmission shaft is rotatably connected with the bottom plate assembly; the third transmission shaft is connected with the screening unit; the second transmission shaft is rotatably connected with the fixed plate; the fixed plate is fixedly connected with the first electric push rod; the first electric push rod is fixedly connected with the bottom plate component; a third bevel gear is arranged on one side of the first bevel gear; the third bevel gear is fixedly connected with the fourth transmission shaft; the fourth transmission shaft is rotatably connected with the bottom plate assembly; the fourth transmission shaft is fixedly connected with a fourth bevel gear; the fourth bevel gear is meshed with the fifth bevel gear; the fifth bevel gear is fixedly connected with a fifth transmission shaft; the fifth transmission shaft is rotatably connected with the bottom plate assembly; the fifth transmission shaft is fixedly connected with the worm; the worm is meshed with the worm wheel; the worm wheel is fixedly connected with the screw rod; the screw rod is rotationally connected with the bottom plate assembly; the screw rod is connected with the sliding plate in a rotating way; the sliding plate is in sliding connection with the bottom plate assembly; the slide plate is connected with the polish rod in a sliding way; the polish rod is fixedly connected with the bottom plate component; an electric turntable is arranged above the polished rod; the electric turntable is rotationally connected with the bottom plate assembly; the electric turntable is fixedly connected with the fixed frame; the fixed frame is fixedly connected with the electric sliding rail; the electric slide rail is connected with the slide block in a sliding way; the sliding block is fixedly connected with the second electric push rod; the second electric push rod is fixedly connected with the first supporting plate; the first supporting plate is fixedly connected with the electric cutter.
Further, the screening unit comprises a guide plate, a screen, a guide bin, a first driving wheel, a second driving wheel, a guide wheel, a second supporting plate, a limiting plate, a first spring rod, a first fixing block, a sixth transmission shaft, a first arc-shaped bump, a second fixing block, a seventh transmission shaft, a second arc-shaped bump, a first slide bar, a supporting frame, a second slide bar, a third slide bar, a fourth slide bar, a second spring rod, a third spring rod, a fourth spring rod, a fifth spring rod, a third arc-shaped bump, a fifth driving wheel, a fourth arc-shaped bump and a sixth driving wheel; the guide plate is fixedly connected with the second fixed block; the guide plate is fixedly connected with the screen; the guide plate is fixedly connected with the guide cabin; a first driving wheel is arranged at the side part of the guide plate; the first transmission shaft is fixedly connected with the first transmission wheel; the first driving wheel is in transmission connection with the second driving wheel through a belt; a belt between the first driving wheel and the second driving wheel is contacted with the guide wheel; the guide wheel is rotationally connected with the second supporting plate through a rotating shaft; the second supporting plate is in sliding connection with the limiting plate; the limiting plate is fixedly connected with the first spring rod; the first spring rod is fixedly connected with the bottom plate component; the second supporting plate is rotatably connected with the first fixing block through a rotating shaft; the first fixing block is fixedly connected with the bottom plate component; the second driving wheel is fixedly connected with the sixth transmission shaft; the sixth transmission shaft is fixedly connected with the first arc-shaped bump; the sixth transmission shaft is rotatably connected with the second fixed block; the second fixed block is rotatably connected with the seventh transmission shaft; the seventh transmission shaft is fixedly connected with the second arc-shaped bump; the second fixed block is fixedly connected with the first slide bar; the second fixed block is fixedly connected with the second slide bar; the second fixed block is fixedly connected with the third slide bar; the second fixed block is fixedly connected with the fourth slide bar; the first sliding rod is fixedly connected with the supporting frame; the second slide bar is fixedly connected with the support frame; the third slide bar is fixedly connected with the support frame; the fourth slide bar is fixedly connected with the support frame; the support frame is fixedly connected with the second spring rod; the support frame is fixedly connected with the third spring rod; the support frame is fixedly connected with the fourth spring rod; the support frame is fixedly connected with the fifth spring rod; the second spring rod is connected with the bottom plate component in a sliding manner; the third spring rod is connected with the bottom plate component in a sliding manner; the fourth spring rod is connected with the bottom plate component in a sliding manner; the fifth spring rod is connected with the bottom plate component in a sliding manner; the seventh transmission shaft is fixedly connected with the third arc-shaped bump; the seventh transmission shaft is fixedly connected with the fifth transmission wheel; the sixth transmission shaft is fixedly connected with the fourth arc-shaped convex block; the sixth transmission shaft is fixedly connected with a sixth transmission wheel; the fifth driving wheel is in transmission connection with the sixth driving wheel through a belt.
Further explaining, the crushing unit comprises a third transmission wheel, a fourth transmission wheel, an eighth transmission shaft, a third straight gear, a fourth straight gear, a ninth transmission shaft, a first hob, a second hob, a crushing box and a conveyor belt; the third transmission shaft is fixedly connected with a third transmission wheel; the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the eighth transmission shaft; the eighth transmission shaft is fixedly connected with the third straight gear; the eighth transmission shaft is rotatably connected with the crushing box; the third straight gear is meshed with the fourth straight gear; the fourth straight gear is fixedly connected with the ninth transmission shaft; the ninth transmission shaft is rotatably connected with the crushing box; the eighth transmission shaft is fixedly connected with the first hob; the ninth transmission shaft is fixedly connected with the second hob; the crushing box is fixedly connected with the bottom plate component; a conveyor belt is arranged below the crushing box; the conveying belt is fixedly connected with the bottom plate component.
Further, the joint of the second transmission shaft and the transmission shafts at the two ends is cut into a rectangular surface.
Further, the spring in the first spring rod is in a compressed state.
Further, the first arc-shaped bump and the fourth arc-shaped bump are arranged in opposite directions.
Further, the second arc-shaped bump and the third arc-shaped bump are arranged in opposite directions.
The invention has the beneficial effects that: 1. for solving at present, to the processing in the log, among the prior art, at first collect the log, then concentrate crushing, again through a series of processes, make the living beings granule at last, this kind of method can't realize, in the log, the log that is seriously eroded by the pest separates, and still remain a large amount of powdered timber pieces in the log that is seriously eroded by the pest, can't clear up out, lead to influencing the quality of later stage product, reduced the problem of using experience.
2. By arranging the cutting unit, the screening unit and the crushing unit, when in use, a waste log is placed at a position to be used by using a centrifugal force separation crushing device, then is externally connected with a power supply, and is controlled to be started by a control screen; firstly, the waste log is placed on the cutting unit fixed on the bottom plate component by workers, and because the wood is not bent stably, and the infected wood is eroded by pests, the interior of the wood is honeycomb-shaped, and more powdery wood chips remained after being gnawed by the pests are remained in the interior of the wood, then adjusting the cutting angle of a cutter in the cutting unit to cut the eroded log, then conveying the cut log to a screening unit, cleaning the residual powdery wood chips in the log from the log by centrifugal force generated when the screening unit reciprocates back and forth, then the powdery wood chips are separated from the wood in a screening unit ratio, and are conveyed to a crushing unit to be collected by workers, then the epidemic wood is conveyed to a crushing unit, the crushing unit is used for crushing the epidemic wood, and finally, the collection is carried out by workers.
3. According to the invention, the wood log which is not bent and is not changed is conveyed to the lower part of the cutter, the cutting angle of the cutter is adjusted, the eroded wood log is cut, then, the powdery wood chips remained in the wood log are cleaned from the wood log by utilizing the centrifugal force generated when the wood log reciprocates back and forth, the powdery wood chips are separated from the wood log and are conveyed out first and collected by workers, and finally, the wood log is crushed, so that the quality of a later-stage product is improved, and the use experience is improved.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a schematic perspective view of a cutting unit according to the present invention;
FIG. 4 is a schematic perspective view of a portion of a cutting unit according to the present invention;
FIG. 5 is a schematic perspective view of a screening unit according to the present invention;
FIG. 6 is a schematic perspective view of a first portion of a screening unit of the present invention;
FIG. 7 is a schematic perspective view of a second portion of the screening unit of the present invention;
FIG. 8 is a perspective view of a third portion of the screening unit of the present invention;
FIG. 9 is a schematic perspective view of a pulverizing unit of the present invention;
fig. 10 is a schematic perspective view of a part of the pulverizing unit of the present invention.
In the above drawings: 1: floor panel assembly, 2: cutting unit, 3: screening unit, 4: pulverization unit, 5: control screen, 201: motor, 202: first transmission shaft, 203: second drive shaft, 204: first bevel gear, 205: second bevel gear, 206: third drive shaft, 207: a fixing plate, 208: first electric putter, 209: third bevel gear, 210: fourth transmission shaft, 211: fourth bevel gear, 212: fifth bevel gear, 213: fifth propeller shaft, 214: worm, 215: worm gear, 216: screw rod, 217: slide plate, 218: polish rod, 219: electric turntable, 220: mount, 221: electric slide rail, 222: slider, 223: second electric push rod, 224: first support plate, 225: electric knife, 301: flow guide plate, 302: screen, 303: a diversion bin, 304: first drive wheel, 305: second drive wheel, 306: guide wheel, 307: second support plate, 308: limiting plate, 309: first spring bar, 310: first fixing block, 311: sixth drive shaft, 312: first arc-shaped projection, 313: second fixed block, 314: seventh propeller shaft, 315: second arc-shaped bump, 316: first slide bar, 317: support, 318: second slide bar, 319: third slide bar, 320: fourth slide bar, 321: second spring rod, 322: third spring bar, 323: fourth spring bar, 324: fifth spring bar, 325: third arc-shaped bump, 326: fifth transmission wheel, 327: fourth arc-shaped projection, 328: sixth transmission wheel, 401: third drive wheel, 402: fourth transmission wheel, 403: eighth propeller shaft, 404: third spur gear, 405: fourth spur gear, 406: ninth propeller shaft, 407: first hob, 408: second hob, 409: crushing box, 410: and (4) a conveyor belt.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.
Example 1
A waste log crushing device utilizing centrifugal force separation is shown in figures 1-10 and comprises a bottom plate component 1, a cutting unit 2, a screening unit 3, a crushing unit 4 and a control screen 5; the bottom plate component 1 is connected with the cutting unit 2; the bottom plate component 1 is connected with the screening unit 3; the bottom plate component 1 is connected with the crushing unit 4; the bottom plate component 1 is connected with the control screen 5; the cutting unit 2 is connected with the screening unit 3; the cutting unit 2 is connected with the crushing unit 4.
When in use, a waste log is placed at a position to be used by using a centrifugal force separation crushing device, then is externally connected with a power supply, and is controlled to start through a control screen 5; firstly, a worker places waste log in a cutting unit 2 fixed on a bottom plate component 1, the log is bent and indefinite and is eroded by pests, the interior of the log is honeycomb-shaped, more powdery wood chips remained after being gnawed by the pests are remained in the log, then the cutting angle of a cutter in the cutting unit 2 is adjusted to cut the eroded log, then the cut log is conveyed to a screening unit 3, the powdery wood chips remained in the log are cleaned from the log by the centrifugal force generated when the screening unit 3 reciprocates back and forth, then the powdery wood chips are separated from the log by the screening unit 3, and conveyed to a crushing unit 4 to be collected by the worker, then the log is conveyed to the crushing unit 4, and the log is crushed by the crushing unit 4, the wood powder cutting machine has the advantages that the bent and indefinite epidemic wood is conveyed to the lower portion of the cutter, the cutting angle of the cutter is adjusted, the eroded epidemic wood is cut, then, the residual powder wood chips in the epidemic wood are cleaned out of the epidemic wood by utilizing the centrifugal force generated when the wood powder cutting machine reciprocates back and forth, the powder wood chips are separated from the epidemic wood, the powder wood chips are conveyed out first and collected by the worker, and finally, the epidemic wood is crushed, so that the quality of later-stage products is improved, and the use experience is improved.
The cutting unit 2 comprises a motor 201, a first transmission shaft 202, a second transmission shaft 203, a first bevel gear 204, a second bevel gear 205, a third transmission shaft 206, a fixing plate 207, a first electric push rod 208, a third bevel gear 209, a fourth transmission shaft 210, a fourth bevel gear 211, a fifth bevel gear 212, a fifth transmission shaft 213, a worm 214, a worm gear 215, a screw rod 216, a sliding plate 217, a polish rod 218, an electric rotary table 219, a fixing frame 220, an electric slide rail 221, a sliding block 222, a second electric push rod 223, a first supporting plate 224 and an electric cutter 225; the motor 201 is fixedly connected with the bottom plate component 1; the motor 201 is fixedly connected with the first transmission shaft 202; the first transmission shaft 202 is rotatably connected with the bottom plate assembly 1; the first transmission shaft 202 is connected with the screening unit 3; the first transmission shaft 202 is connected with the second transmission shaft 203; the second transmission shaft 203 is fixedly connected with the first bevel gear 204; the second transmission shaft 203 is fixedly connected with the second bevel gear 205; the second transmission shaft 203 is connected with a third transmission shaft 206; the third transmission shaft 206 is rotatably connected with the bottom plate component 1; the third transmission shaft 206 is connected with the screening unit 3; the second transmission shaft 203 is rotatably connected with the fixing plate 207; the fixing plate 207 is fixedly connected with the first electric push rod 208; the first electric push rod 208 is fixedly connected with the bottom plate component 1; a third bevel gear 209 is arranged on one side of the first bevel gear 204; the third bevel gear 209 is fixedly connected with a fourth transmission shaft 210; the fourth transmission shaft 210 is rotatably connected with the bottom plate assembly 1; the fourth transmission shaft 210 is fixedly connected with a fourth bevel gear 211; the fourth bevel gear 211 is meshed with the fifth bevel gear 212; the fifth bevel gear 212 is fixedly connected with a fifth transmission shaft 213; the fifth transmission shaft 213 is rotatably connected with the bottom plate assembly 1; the fifth transmission shaft 213 is fixedly connected with the worm 214; the worm 214 meshes with the worm wheel 215; the worm wheel 215 is fixedly connected with the screw rod 216; the screw rod 216 is rotatably connected with the bottom plate assembly 1; the screw rod 216 is connected with the sliding plate 217 in a screwing way; the sliding plate 217 is connected with the bottom plate component 1 in a sliding way; the sliding plate 217 is in sliding connection with the polish rod 218; the polish rod 218 is fixedly connected with the bottom plate component 1; an electric rotary table 219 is arranged above the polish rod 218; the electric turntable 219 is rotationally connected with the bottom plate assembly 1; the electric turntable 219 is fixedly connected with the fixed frame 220; the fixed frame 220 is fixedly connected with the electric slide rail 221; the electric slide rail 221 is connected with the slide block 222 in a sliding manner; the slider 222 is fixedly connected with a second electric push rod 223; the second electric push rod 223 is fixedly connected with the first supporting plate 224; the first support plate 224 is fixedly connected with the electric cutter 225.
Firstly, a worker places the waste wood block at the sliding plate 217, so that the wood block is positioned between the screw rod 216 and the polish rod 218, one end corroded by pests is far away from the sliding plate 217, then the wood block is conveyed to the position below the electric cutter 225, the motor 201 is started to drive the first transmission shaft 202 to rotate, the first transmission shaft 202 rotates to drive the screening unit 3 to operate, the first transmission shaft 202 rotates to drive the second transmission shaft 203 to rotate, the second transmission shaft 203 rotates to drive the first bevel gear 204 to rotate, the second transmission shaft 203 rotates to drive the second bevel gear 205 to rotate, then, the first electric push rod 208 is started to control the second transmission shaft 203 to move between the first transmission shaft 202 and the third transmission shaft 206 through the fixing plate 207, and further control the meshing of the first bevel gear 204 and the second bevel gear 205 with the third bevel gear 209, when the first bevel gear 204 is meshed with the third bevel gear 209, the first bevel gear 204 rotates to drive the third bevel gear 209 to rotate, the third bevel gear 209 rotates to drive the fourth bevel gear 211 to rotate through the fourth transmission shaft 210, the fourth bevel gear 211 rotates to drive the fifth bevel gear 212 to rotate, the fifth bevel gear 212 rotates to drive the worm 214 to rotate through the fifth transmission shaft 213, the worm 214 rotates to drive the worm wheel 215 to rotate, the worm wheel 215 rotates to drive the lead screw 216 to rotate, the lead screw 216 rotates to drive the sliding plate 217 to move along the polished rod 218, and then the log is conveyed to the lower part of the electric cutter 225, when the second bevel gear 205 is meshed with the third bevel gear 209, the first bevel gear 204 is reversely meshed with the third bevel gear 209, so that the sliding plate 217 moves and resets, then, because the log is bent, the cutting angle of the electric cutter 225 needs to be adjusted, and the eroded log is cut, the electric turntable 219 starts to drive the fixing frame 220 to rotate, the fixing frame 220 rotates to drive the electric sliding rail 221 and the sliding block 222 to rotate, the slider 222 rotates to drive the second electric push rod 223 to rotate, the second electric push rod 223 rotates and drives the electric cutter 225 through the first support plate 224 to rotate, and then adjust the cutting angle of the electric cutter 225, then the second electric push rod 223 starts to drive the electric cutter 225 to move down through the first support plate 224, make the electric cutter 225 be close to the log, then the electric cutter 225 starts to operate, and simultaneously, the electric slide rail 221 starts to drive the slider 222 to slide, the slider 222 slides and drives the first support plate 224 to move through the second electric push rod 223, the first support plate 224 moves and drives the electric cutter 225 to move, and then the log to be eroded is cut, the cutting unit 2 has realized conveying the log to the cutter below, and adjust the cutting angle of the cutter, the log to be eroded is cut, and the transmission screening unit 3 operates.
The screening unit 3 includes a guide plate 301, a screen 302, a guide bin 303, a first transmission wheel 304, a second transmission wheel 305, a guide wheel 306, a second support plate 307, a limiting plate 308, a first spring bar 309, a first fixed block 310, a sixth transmission shaft 311, a first arc-shaped projection 312, a second fixed block 313, a seventh transmission shaft 314, a second arc-shaped projection 315, a first sliding bar 316, a support frame 317, a second sliding bar 318, a third sliding bar 319, a fourth sliding bar 320, a second spring bar 321, a third spring bar 322, a fourth spring bar 323, a fifth spring bar 324, a third arc-shaped projection 325, a fifth transmission wheel 326, a fourth arc-shaped projection 327 and a sixth transmission wheel 328; the guide plate 301 is fixedly connected with a second fixed block 313; the guide plate 301 is fixedly connected with the screen 302; the guide plate 301 is fixedly connected with the guide bin 303; a first driving wheel 304 is arranged on the side of the guide plate 301; the first transmission shaft 202 is fixedly connected with the first transmission wheel 304; the first driving wheel 304 is in driving connection with a second driving wheel 305 through a belt; the belt between the first transmission wheel 304 and the second transmission wheel 305 is in contact with the guide wheel 306; the guide wheel 306 is rotatably connected with the second support plate 307 through a rotating shaft; the second support plate 307 is slidably connected with the limit plate 308; the limiting plate 308 is fixedly connected with the first spring rod 309; the first spring rod 309 is fixedly connected with the bottom plate component 1; the second supporting plate 307 is rotatably connected with the first fixing block 310 through a rotating shaft; the first fixing block 310 is fixedly connected with the bottom plate component 1; the second driving wheel 305 is fixedly connected with the sixth transmission shaft 311; the sixth transmission shaft 311 is fixedly connected with the first arc-shaped bump 312; the sixth transmission shaft 311 is rotatably connected with the second fixed block 313; the second fixed block 313 is rotatably connected with the seventh transmission shaft 314; the seventh transmission shaft 314 is fixedly connected with the second arc-shaped bump 315; the second fixed block 313 is fixedly connected with the first slide bar 316; the second fixed block 313 is fixedly connected with the second slide bar 318; the second fixed block 313 is fixedly connected with the third sliding rod 319; the second fixed block 313 is fixedly connected with the fourth sliding bar 320; the first sliding bar 316 is fixedly connected with the supporting frame 317; the second sliding rod 318 is fixedly connected with the supporting frame 317; the third sliding bar 319 is fixedly connected with the supporting frame 317; the fourth sliding bar 320 is fixedly connected with the supporting frame 317; the supporting frame 317 is fixedly connected with the second spring rod 321; the support frame 317 is fixedly connected with the third spring rod 322; the support frame 317 is fixedly connected with the fourth spring rod 323; the supporting frame 317 is fixedly connected with the fifth spring rod 324; the second spring rod 321 is connected with the bottom plate component 1 in a sliding way; the third spring rod 322 is connected with the bottom plate component 1 in a sliding way; the fourth spring bar 323 is connected with the bottom plate component 1 in a sliding way; the fifth spring rod 324 is connected with the bottom plate component 1 in a sliding way; the seventh transmission shaft 314 is fixedly connected with the third arc-shaped bump 325; the seventh transmission shaft 314 is fixedly connected with the fifth transmission wheel 326; the sixth transmission shaft 311 is fixedly connected with the fourth arc-shaped bump 327; the sixth transmission shaft 311 is fixedly connected with a sixth driving wheel 328; the fifth drive pulley 326 is drivingly connected to a sixth drive pulley 328 by a belt.
The cut log is conveyed to a guide plate 301, the guide plate 301 reciprocates back and forth, and then the centrifugal force generated during the back and forth reciprocating movement is utilized to clean the powdery wood chips remained in the log out of the log, and the wood chips pass through a screen 302 and then are conveyed to a crushing unit 4 through a diversion bin 303, a first transmission shaft 202 rotates to drive a first transmission wheel 304 to rotate, the first transmission wheel 304 rotates to drive a second transmission wheel 305 to rotate through a belt, the second transmission wheel 305 drives a sixth transmission shaft 311 to rotate, the sixth transmission shaft 311 rotates to drive a first arc-shaped lug 312 to rotate, the sixth transmission shaft 311 rotates to drive a fourth arc-shaped lug 327 to rotate, the sixth transmission shaft 311 rotates to drive a sixth transmission wheel 328 to rotate, meanwhile, the sixth transmission wheel 328 rotates to drive a fifth transmission wheel 326 to rotate through a belt, the fifth transmission wheel 326 rotates to drive a seventh transmission shaft 314 rotates to drive a second arc-shaped lug 315 to rotate, the seventh transmission shaft 314 rotates to drive the third arc-shaped protrusion 325 to rotate, and further drives the second fixed block 313 to move, the second fixed block 313 moves to drive the guide plate 301 to move, meanwhile, the second fixed block 313 moves to drive the first slide bar 316, the second slide bar 318, the third slide bar 319 and the fourth slide bar 320 to move, and further drives the support frame 317 to move, meanwhile, the support frame 317 moves to drive the second spring bar 321, the third spring bar 322, the fourth spring bar 323 and the fifth spring bar 324 to move together, so as to clean the residual powdered wood chips inside the log out of the log, when the guide plate 301 moves toward the cutting unit 2, the belt between the first transmission wheel 304 and the second transmission wheel 305 is in a loose state, and then the first spring bar 309 operates to drive the limiting plate 308 to move along the second supporting plate 307, that is to drive the second supporting plate 307 to rotate upward along the first fixed block 310, and then drive guide pulley 306 and remove, make guide pulley 306 hug closely the belt between first drive wheel 304 and second drive wheel 305 all the time, thereby make the belt between first drive wheel 304 and second drive wheel 305 be the state of tightening, and then realize the transmission smoothly, when guide plate 301 moves toward keeping away from cutting unit 2 direction, the belt between first drive wheel 304 and second drive wheel 305 is the state of tightening, can realize the transmission smoothly, the centrifugal force that produces when screening unit 3 has realized utilizing round trip reciprocating motion, clear up out the inside remaining powdered wood piece of epidemic wood from the epidemic wood, and separate powdered wood piece from the epidemic wood, convey to crushing unit 4.
The crushing unit 4 comprises a third transmission wheel 401, a fourth transmission wheel 402, an eighth transmission shaft 403, a third straight gear 404, a fourth straight gear 405, a ninth transmission shaft 406, a first hob 407, a second hob 408, a crushing box 409 and a conveyor belt 410; the third transmission shaft 206 is fixedly connected with a third transmission wheel 401; the third transmission wheel 401 is in transmission connection with a fourth transmission wheel 402 through a belt; the fourth driving wheel 402 is fixedly connected with the eighth transmission shaft 403; the eighth transmission shaft 403 is fixedly connected with the third straight gear 404; the eighth transmission shaft 403 is rotatably connected with the crushing box 409; the third spur gear 404 is meshed with the fourth spur gear 405; the fourth spur gear 405 is fixedly connected with the ninth transmission shaft 406; the ninth transmission shaft 406 is rotatably connected with the crushing box 409; the eighth transmission shaft 403 is fixedly connected with the first hob 407; the ninth transmission shaft 406 is fixedly connected with the second hob 408; the crushing box 409 is fixedly connected with the bottom plate component 1; a conveyor belt 410 is arranged below the crushing box 409; the conveyor 410 is fixedly connected to the base plate assembly 1.
Conveying powdery wood chips remained in the infected wood to a conveyor belt 410, conveying the powdery wood chips out by the conveyor belt 410 firstly, collecting the powdery wood chips by workers, conveying the infected wood to a crushing box 409 by a screening unit 3, crushing the infected wood by utilizing the relative rotation of a first hob 407 and a second hob 408, driving a third transmission wheel 401 to rotate by the rotation of a third transmission shaft 206, driving a fourth transmission wheel 402 to rotate by a belt by the rotation of the third transmission wheel 401, driving a third spur gear 404 to rotate by the rotation of the fourth transmission wheel 402 by an eighth transmission shaft 403, driving the first hob 407 to rotate by the rotation of the eighth transmission shaft 403, driving a fourth spur gear 405 to rotate in reverse direction by the rotation of the third spur gear 404, driving a second hob 408 to rotate by the rotation of the fourth spur gear 405 by a ninth transmission shaft 406, and further enabling the first hob 407 and the second hob 408 to rotate relatively, carry out the breakage on the log, convey conveyer belt 410 again after the breakage, conveyer belt 410 operates the log conveying after with the breakage and goes out, collects by the staff, smashes unit 4 and has realized that the transmission of leading powdered timber piece goes out, collects by the staff to carry out broken handle to the log, collect by the staff at last again.
The joint of the second transmission shaft 203 and the transmission shafts at two ends is cut into a rectangular surface.
The second transmission shaft 203 can slide between the transmission shafts at the two ends and keep rotating, so that the meshing of the first bevel gear 204 and the second bevel gear 205 with the third bevel gear 209 is controlled through the first electric push rod 208.
The spring in the first spring bar 309 is in a compressed state.
The guide wheel 306 can be always attached to the belt between the first transmission wheel 304 and the second transmission wheel 305, so that the first transmission wheel 304 can smoothly transmit the rotation of the second transmission wheel 305.
As mentioned, the first arc-shaped projection 312 and the fourth arc-shaped projection 327 are disposed in opposite directions.
The first arc-shaped projection 312 and the fourth arc-shaped projection 327 rotate to maintain a circular motion, so that the baffle 301 performs a reciprocating motion.
The second arc-shaped protrusion 315 and the third arc-shaped protrusion 325 are disposed in opposite directions.
The second arc-shaped projection 315 and the third arc-shaped projection 325 can keep circular motion when rotating, so that the guide plate 301 can reciprocate back and forth.
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (8)
1. The utility model provides an abandonment epidemic wood utilizes centrifugal force separation breaker, including bottom plate subassembly (1) and control panel (5), characterized by: the device also comprises a cutting unit (2), a screening unit (3) and a crushing unit (4); the bottom plate component (1) is connected with the cutting unit (2); the bottom plate component (1) is connected with the screening unit (3); the bottom plate component (1) is connected with the crushing unit (4); the bottom plate component (1) is connected with the control screen (5); the cutting unit (2) is connected with the screening unit (3); the cutting unit (2) is connected with the crushing unit (4).
2. The waste log crushing device by centrifugal force separation according to claim 1, which is characterized in that: the cutting unit (2) comprises a motor (201), a first transmission shaft (202), a second transmission shaft (203), a first bevel gear (204), a second bevel gear (205), a third transmission shaft (206), a fixing plate (207), a first electric push rod (208), a third bevel gear (209), a fourth transmission shaft (210), a fourth bevel gear (211), a fifth bevel gear (212), a fifth transmission shaft (213), a worm (214), a worm wheel (215), a screw rod (216), a sliding plate (217), a polished rod (218), an electric turntable (219), a fixing frame (220), an electric slide rail (221), a sliding block (222), a second electric push rod (223), a first supporting plate (224) and an electric cutter (225); the motor (201) is fixedly connected with the bottom plate component (1); the motor (201) is fixedly connected with the first transmission shaft (202); the first transmission shaft (202) is rotatably connected with the bottom plate component (1); the first transmission shaft (202) is connected with the screening unit (3); the first transmission shaft (202) is connected with the second transmission shaft (203); the second transmission shaft (203) is fixedly connected with the first bevel gear (204); the second transmission shaft (203) is fixedly connected with the second bevel gear (205); the second transmission shaft (203) is connected with the third transmission shaft (206); the third transmission shaft (206) is rotatably connected with the bottom plate assembly (1); the third transmission shaft (206) is connected with the screening unit (3); the second transmission shaft (203) is rotatably connected with the fixing plate (207); the fixing plate (207) is fixedly connected with the first electric push rod (208); the first electric push rod (208) is fixedly connected with the bottom plate component (1); a third bevel gear (209) is arranged on one side of the first bevel gear (204); the third bevel gear (209) is fixedly connected with a fourth transmission shaft (210); the fourth transmission shaft (210) is rotatably connected with the bottom plate assembly (1); the fourth transmission shaft (210) is fixedly connected with a fourth bevel gear (211); the fourth bevel gear (211) is meshed with the fifth bevel gear (212); the fifth bevel gear (212) is fixedly connected with a fifth transmission shaft (213); the fifth transmission shaft (213) is rotatably connected with the bottom plate component (1); the fifth transmission shaft (213) is fixedly connected with the worm (214); the worm (214) is meshed with the worm wheel (215); the worm wheel (215) is fixedly connected with the screw rod (216); the screw rod (216) is rotatably connected with the bottom plate assembly (1); the screw rod (216) is connected with the sliding plate (217) in a screwing way; the sliding plate (217) is in sliding connection with the bottom plate assembly (1); the sliding plate (217) is in sliding connection with the polish rod (218); the polish rod (218) is fixedly connected with the bottom plate component (1); an electric turntable (219) is arranged above the polish rod (218); the electric turntable (219) is rotationally connected with the bottom plate assembly (1); the electric turntable (219) is fixedly connected with the fixed frame (220); the fixed frame (220) is fixedly connected with the electric sliding rail (221); the electric slide rail (221) is connected with the slide block (222) in a sliding manner; the sliding block (222) is fixedly connected with a second electric push rod (223); the second electric push rod (223) is fixedly connected with the first supporting plate (224); the first supporting plate (224) is fixedly connected with the electric cutter (225).
3. The waste log crushing device by centrifugal force separation according to claim 2, which is characterized in that: the screening unit (3) comprises a guide plate (301), a screen (302), a guide bin (303), a first transmission wheel (304), a second transmission wheel (305), a guide wheel (306), a second support plate (307), a limiting plate (308), a first spring rod (309), a first fixed block (310), a sixth transmission shaft (311), a first arc-shaped bump (312), a second fixed block (313), a seventh transmission shaft (314), a second arc-shaped bump (315), a first sliding rod (316), a support frame (317), a second sliding rod (318), a third sliding rod (319), a fourth sliding rod (320), a second spring rod (321), a third spring rod (322), a fourth spring rod (323), a fifth spring rod (324), a third arc-shaped bump (325), a fifth transmission wheel (326), a fourth arc-shaped bump (327) and a sixth transmission wheel (328); the guide plate (301) is fixedly connected with a second fixed block (313); the guide plate (301) is fixedly connected with the screen (302); the guide plate (301) is fixedly connected with the guide bin (303); a first transmission wheel (304) is arranged on the side of the guide plate (301); the first transmission shaft (202) is fixedly connected with the first transmission wheel (304); the first driving wheel (304) is in driving connection with the second driving wheel (305) through a belt; a belt between the first driving wheel (304) and the second driving wheel (305) is contacted with the guide wheel (306); the guide wheel (306) is rotationally connected with the second support plate (307) through a rotating shaft; the second supporting plate (307) is in sliding connection with the limiting plate (308); the limiting plate (308) is fixedly connected with the first spring rod (309); the first spring rod (309) is fixedly connected with the bottom plate component (1); the second supporting plate (307) is rotatably connected with the first fixing block (310) through a rotating shaft; the first fixing block (310) is fixedly connected with the bottom plate component (1); the second driving wheel (305) is fixedly connected with a sixth transmission shaft (311); the sixth transmission shaft (311) is fixedly connected with the first arc-shaped bump (312); the sixth transmission shaft (311) is rotatably connected with the second fixed block (313); the second fixed block (313) is rotationally connected with the seventh transmission shaft (314); the seventh transmission shaft (314) is fixedly connected with the second arc-shaped bump (315); the second fixed block (313) is fixedly connected with the first sliding rod (316); the second fixed block (313) is fixedly connected with the second slide bar (318); the second fixed block (313) is fixedly connected with the third slide bar (319); the second fixed block (313) is fixedly connected with the fourth sliding rod (320); the first sliding rod (316) is fixedly connected with the supporting frame (317); the second sliding rod (318) is fixedly connected with the supporting frame (317); the third sliding rod (319) is fixedly connected with the supporting frame (317); the fourth sliding rod (320) is fixedly connected with the supporting frame (317); the support frame (317) is fixedly connected with the second spring rod (321); the support frame (317) is fixedly connected with the third spring rod (322); the support frame (317) is fixedly connected with the fourth spring rod (323); the support frame (317) is fixedly connected with the fifth spring rod (324); the second spring rod (321) is connected with the bottom plate component (1) in a sliding way; the third spring rod (322) is connected with the bottom plate component (1) in a sliding way; the fourth spring rod (323) is connected with the bottom plate component (1) in a sliding way; the fifth spring rod (324) is connected with the bottom plate component (1) in a sliding way; the seventh transmission shaft (314) is fixedly connected with the third arc-shaped bump (325); the seventh transmission shaft (314) is fixedly connected with a fifth transmission wheel (326); the sixth transmission shaft (311) is fixedly connected with the fourth arc-shaped convex block (327); the sixth transmission shaft (311) is fixedly connected with a sixth driving wheel (328); the fifth driving wheel (326) is in driving connection with a sixth driving wheel (328) through a belt.
4. The waste log crushing device by centrifugal force separation according to claim 3, which is characterized in that: the crushing unit (4) comprises a third transmission wheel (401), a fourth transmission wheel (402), an eighth transmission shaft (403), a third straight gear (404), a fourth straight gear (405), a ninth transmission shaft (406), a first hob (407), a second hob (408), a crushing box (409) and a conveyor belt (410); the third transmission shaft (206) is fixedly connected with a third transmission wheel (401); the third driving wheel (401) is in transmission connection with the fourth driving wheel (402) through a belt; the fourth driving wheel (402) is fixedly connected with the eighth transmission shaft (403); the eighth transmission shaft (403) is fixedly connected with the third straight gear (404); the eighth transmission shaft (403) is rotatably connected with the crushing box (409); the third spur gear (404) is meshed with the fourth spur gear (405); the fourth straight gear (405) is fixedly connected with a ninth transmission shaft (406); the ninth transmission shaft (406) is rotationally connected with the crushing box (409); the eighth transmission shaft (403) is fixedly connected with the first hob (407); the ninth transmission shaft (406) is fixedly connected with the second hob (408); the crushing box (409) is fixedly connected with the bottom plate component (1); a conveyor belt (410) is arranged below the crushing box (409); the conveyor belt (410) is fixedly connected with the bottom plate component (1).
5. The waste log crushing device by centrifugal force separation according to claim 4, which is characterized in that: the joint of the second transmission shaft (203) and the transmission shafts at two ends is cut into a rectangular surface.
6. The waste log crushing device by centrifugal force separation according to claim 5, which is characterized in that: the spring in the first spring bar (309) is in a compressed state.
7. The waste log crushing device by centrifugal force separation according to claim 6, which is characterized in that: the first arc-shaped projection (312) and the fourth arc-shaped projection (327) are arranged in opposite directions.
8. The waste log crushing device by centrifugal force separation according to claim 7, which is characterized in that: the second arc-shaped convex block (315) and the third arc-shaped convex block (325) are arranged in the opposite direction.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114516096A (en) * | 2022-01-25 | 2022-05-20 | 吴秋女 | Incomplete wood pretreatment equipment for thermal power station |
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