CN116620679B - Chain plate type slurry plate unloading and conveying line - Google Patents
Chain plate type slurry plate unloading and conveying line Download PDFInfo
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- CN116620679B CN116620679B CN202310911452.4A CN202310911452A CN116620679B CN 116620679 B CN116620679 B CN 116620679B CN 202310911452 A CN202310911452 A CN 202310911452A CN 116620679 B CN116620679 B CN 116620679B
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- China
- Prior art keywords
- plate
- unsealing
- pulp
- frame
- plates
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- 239000002002 slurry Substances 0.000 title abstract description 7
- 210000000481 breast Anatomy 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000006748 scratching Methods 0.000 claims abstract description 3
- 230000002393 scratching effect Effects 0.000 claims abstract description 3
- 239000007921 spray Substances 0.000 claims description 44
- 238000005507 spraying Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000123 paper Substances 0.000 description 57
- 238000004806 packaging method and process Methods 0.000 description 49
- 230000000694 effects Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000012856 packing Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/06—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/32—Individual load-carriers
- B65G17/34—Individual load-carriers having flat surfaces, e.g. platforms, grids, forks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/46—Means for holding or retaining the loads in fixed position on the load-carriers, e.g. magnetic
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Paper (AREA)
Abstract
The application relates to a chain plate type slurry plate unloading and conveying line, which relates to the technical field of conveying equipment, and comprises a frame; the chain plate is connected with the frame and used for bearing materials; the baffle plates are arranged in a plurality and are distributed at equal intervals along the circumferential direction of the chain plate, and the baffle plates are vertically and fixedly connected to the circumferential outer wall of the chain plate; the two baffle plates are arranged in parallel, the length direction of the baffle plates is the same as the length direction of the frame, and the two baffle plates are respectively positioned at two sides of the chain plate, are perpendicular to the chain plate and are fixedly connected with the frame; the unsealing piece is connected with the baffle plate and used for scratching the outer package of the pulp sheet; the unsealing piece comprises two unsealing knives, the two unsealing knives are respectively connected with the two breast boards, and the two unsealing knives are opposite to each other; the side walls of the two unsealing knives, which are close to each other, gradually incline to the side deviating from each other from the end close to the conveying end of the rack to the end close to the conveying start end of the rack until the side walls are overlapped with the side walls of the two breast boards, which are close to each other.
Description
Technical Field
The application relates to the technical field of conveying equipment, in particular to a chain plate type slurry plate unloading conveying line.
Background
The pulp board is one kind of pulp, and is a thick paper board formed by dewatering and squeezing the pulp; for the paper roll or paper extraction enterprises to break into pulp. For convenience in transportation after the production of the pulp boards, a plurality of pulp boards are orderly arranged and are packaged by pulp boards with larger specification; the chain plate type pulp plate unloading and conveying line is used for conveying the packaged pulp plates into a hydropulper for breaking into pulp.
The conventional chain plate type conveyor is used as general conveying equipment, a circulating chain is used as a traction member, a chain plate is used as a bearing member, and the conveying of materials is completed through the action of a driving device.
Aiming at the related technology, a packed pulp board is placed above a chain plate and rotates along with the chain plate, and the packed pulp board is conveyed into a hydropulper, and is still in a packed state when conveyed into the hydropulper, so that the pulp board is thicker and is not fragile to be decomposed into pulp; there is a disadvantage in that the efficiency of disintegration into pulp is low.
Disclosure of Invention
In order to solve the defect of low pulping efficiency, the application provides a chain plate type pulp plate unloading and conveying line.
The application provides a chain plate type slurry plate unloading conveying line, which adopts the following technical scheme: a frame; the chain plate is connected with the frame and used for bearing materials; the baffle plates are arranged in a plurality and are distributed at equal intervals along the circumferential direction of the chain plate, and the baffle plates are vertically and fixedly connected to the circumferential outer wall of the chain plate; the two baffle plates are arranged in parallel, the length direction of the baffle plates is the same as the length direction of the frame, and the two baffle plates are respectively positioned at two sides of the chain plate, are perpendicular to the chain plate and are fixedly connected with the frame; the unsealing piece is connected with the baffle plate and used for scratching the outer package of the pulp sheet; the unsealing piece comprises two unsealing knives, the two unsealing knives are respectively connected with the two breast boards, and the two unsealing knives are opposite to each other; the side walls of the two unsealing knives, which are close to each other, gradually incline to the sides which are away from each other from the end close to the conveying end of the rack to the end close to the conveying start end of the rack until the side walls are overlapped with the side walls of the two breast boards, which are close to each other; the height of the partition plate is lower than that of the unsealing knife.
Through adopting the technical scheme, when in use, the packed pulp plates are placed above the chain plates, and are regulated to be positioned between two adjacent partition plates, under the limit effect of the baffle plates, along with the pulp plates, the outer package of the pulp plates is contacted with the unsealing knife, and at the moment, the unsealing knife breaks the two end faces of the outer package of the pulp plates into cracks and completely breaks the two side walls of the outer package of the pulp plates; when the pulp sheet falls in the hydraulic pulper, the external package of the pulp sheet is torn by the reaction force generated at the moment that the pulp sheet contacts with the crushed pulp, so that the pulp sheet is convenient to separate from the package, and the pulp sheet is easy to crush into pulp, so that the efficiency of pulp sheet crushing into pulp is improved.
Preferably, the two breast boards are provided with through holes, and the through holes formed in the two breast boards are opposite; the unsealing knife is positioned in the through hole; the unsealing piece further comprises two adjusting cylinders; two adjusting cylinders are located two breast boards and deviate from one side each other respectively, adjusting cylinder's piston rod and unsealing sword fixed connection are provided with the fixed plate between adjusting cylinder's cylinder body and the breast board, fixed plate fixed connection breast board and adjusting cylinder's cylinder body, and adjusting cylinder is used for adjusting the distance between two unsealing sword.
By adopting the technical scheme, the pulp board outer packaging paper is scratched by the unsealing piece, and when the front end surface and the rear end surface of the pulp board packaging paper are scratched by the unsealing knife, the adjusting cylinder is started and drives the unsealing knife to move towards one side close to each other; when the unsealing knives scratch the two side walls of the pulp board packaging paper, the adjusting cylinder drives the two unsealing knives to move to the side away from each other; and further, the friction force between the unsealing knife and the pulp board is reduced and the production efficiency is improved while the pulp board packaging paper is completely scratched as much as possible.
Preferably, the two fence plates are connected with spraying pieces, and the spraying pieces are positioned at the conveying start ends of the frame; the spray piece comprises a spray header, a communicating pipe and a water storage tank; the spray heads are arranged at the center of the height direction of the breast board, embedded in the breast board and distributed along the length direction of the breast board; the water storage tank is positioned below the frame and is used for supplying water for the spray header, and the communicating pipe is communicated with the spray header and the water storage tank.
By adopting the technical scheme, when the packaged pulp board is placed above the chain plate for conveying, the spraying piece is started, water in the water storage tank is conveyed to the spraying head through the communicating pipe and is sprayed on the outer side of the pulp board packaging paper through the spraying head; in the process that the pulp board is conveyed by the rack to the starting end opening knife, the spraying liquid softens the pulp board packaging paper, so that the opening knife is convenient to scratch the packaging paper, and the effect of improving conveying stability and conveying efficiency is achieved.
Preferably, a spray brush is arranged on one side of the spray header, which is close to the conveying end of the rack; and is positioned at one side of the unsealing piece close to the spray header; the two breast boards are connected with mounting cylinders, and the mounting cylinders penetrate through the breast boards; the spray brush is inserted in the installation cylinder in a sliding manner, an adjusting spring is arranged between the spray brush and the installation cylinder, and the adjusting spring is positioned in the installation cylinder and is fixedly connected with the spray brush and the installation cylinder.
By adopting the technical scheme, after the spraying liquid wets the pulp board packaging paper, the viscosity among the long fibers among the pulp board packaging paper is weakened, and the spraying brush and the packaging paper generate friction; the thickness of the pulp board packaging paper is reduced, so that the pulp board packaging paper is convenient to be broken by the unsealing knife; meanwhile, the relative distance between the spray brush and the pulp board packaging paper is convenient to adjust due to the arrangement of the mounting cylinder and the adjusting spring, so that the applicability of the pulp board unloading and conveying line is improved.
Preferably, a stop piece is arranged on one side of the unsealing knife, which is close to the conveying end of the frame, and the stop piece comprises a mounting plate and a stop plate; the mounting plate is fixedly connected to the upper surfaces of the two breast boards, and the stop plate is vertically and fixedly connected to the lower surface of the mounting plate; the lower surface of the baffle plate is positioned at the center of the baffle plate in the height direction.
By adopting the technical scheme, the overlapped pulp plates contact the stop plate, at the moment, the pulp plates above the unsealing knife stop conveying forwards under the stop of the stop plate, and the pulp plates below the unsealing knife continue conveying under the pushing action of the partition plate; realizing pulp board stacking; thereby facilitating the breaking of the pulp board into pulp.
Preferably, the stop plate is provided with a plurality of stop plates which are parallel to each other, and the stop plate is parallel to the breast board; the stop plates are distributed along the width direction of the chain plate, and gradually move to one side close to the conveying tail end of the frame from two ends of the width of the chain plate to the center of the width of the chain plate.
Through adopting above-mentioned technical scheme, the front and back both ends face of pulp sheet wrapping paper is drawn to the sword of unsealing, and the setting of stopping board is convenient for tear not lacerated pulp sheet wrapping paper, and then has reached the effect that improves conveying stability.
Preferably, the stop plate positioned at the center of the width direction of the chain plate is fixedly connected with a convex nail, and the convex nail is positioned at one side of the stop plate, which is close to the conveying start end of the frame, and is positioned at the tail end of the stop plate.
By adopting the technical scheme, under the action of the unsealing piece and the stopping piece, the pulp sheet packaging paper is completely scratched, and in the pulp sheet conveying process, the convex nails hook the upper half part of the pulp sheet packaging paper, so that the pulp sheet packaging paper is conveniently separated from the pulp sheet; when the pulp board is conveyed into the hydropulper, the pulp board is convenient to disperse, and the efficiency of pulp board breaking into pulp is improved.
Preferably, a connecting bolt is arranged between the mounting plate and the baffle plate, and the baffle plate and the mounting plate are connected through threads by the connecting bolt.
Through adopting above-mentioned technical scheme, connecting bolt's setting is convenient for change the end baffle of different models, and then realizes backstop sub-stacking to the thick liquid board of different specifications.
In summary, the present application includes at least one of the following beneficial technical effects:
placing the packed pulp plates above the chain plates, adjusting the pulp plates to be positioned between two adjacent partition plates, and under the limit effect of the baffle plates, enabling the outer package of the pulp plates to be in contact with an unsealing knife along with the conveying of the pulp plates, wherein the unsealing knife is used for tearing the two end faces of the outer package of the pulp plates into cracks and completely tearing the two side walls of the outer package of the pulp plates; when the pulp board falls down in the hydraulic pulper, the external package of the pulp board is torn by the reaction force generated at the moment that the pulp board contacts with crushed pulp, so that the pulp board is convenient to separate from the package, and the pulp board is easy to crush into pulp, thereby improving the efficiency of pulp crushing into pulp;
after the spraying liquid wets the pulp board packaging paper, the viscosity among long fibers among the pulp board packaging paper is weakened, and the spraying brush and the packaging paper generate friction; the thickness of the pulp board packaging paper is reduced, so that the pulp board packaging paper is convenient to be broken by the unsealing knife; meanwhile, the relative distance between the spray brush and the pulp board packaging paper is convenient to adjust due to the arrangement of the mounting cylinder and the adjusting spring, so that the applicability of the pulp board unloading and conveying line is improved;
under the action of the unsealing piece and the stopping piece, the pulp sheet packaging paper is completely scratched, and in the pulp sheet conveying process, the convex nails hook the upper half part of the pulp sheet packaging paper, so that the pulp sheet packaging paper is conveniently separated from the pulp sheet; when the pulp board is conveyed into the hydropulper, the pulp board is convenient to disperse, and the efficiency of pulp board breaking into pulp is improved.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a cross-sectional view showing an adjustment spring;
fig. 3 is a sectional view showing the male pin.
In the figure, 1, a rack; 2. a link plate; 3. a partition plate; 4. a breast board; 41. a through hole; 42. a fixing plate; 5. an unsealing member; 51. an unsealing knife; 52. adjusting a cylinder; 6. a spray member; 61. a spray header; 62. a communicating pipe; 63. a water storage tank; 7. spraying and brushing; 71. a mounting cylinder; 72. an adjusting spring; 8. a stopper; 81. a mounting plate; 82. a stop plate; 9. convex nails; 10. and (5) connecting bolts.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses a chain plate type slurry plate unloading and conveying line.
Referring to fig. 1, the link plate type pulp discharging and transporting line comprises a frame 1, a link plate 2, a partition plate 3, a baffle plate 4 and an unsealing piece 5; the chain plate 2 is connected with the frame 1 and is used for bearing and conveying materials; the plurality of the baffle plates 3 are arranged, the length direction of the baffle plates 3 is the same as the width direction of the chain plate 2, the plurality of baffle plates 3 are distributed along the circumferential direction of the chain plate 2 at equal intervals, and the baffle plates 3 are vertically and fixedly connected with the chain plate 2; the two baffle plates 4 are arranged, the length direction of the baffle plates 4 is the same as the length direction of the chain plate 2, and the baffle plates 4 are respectively positioned at two sides of the chain plate 2; the chain plate 2 is vertically and fixedly connected with the frame 1.
Referring to fig. 1, an unsealing member 5 is connected to the breast board 4, and the unsealing member 5 is used for tearing the pulp sheet outer packaging paper; specifically, the unsealing piece 5 comprises two unsealing knives 51 and an adjusting cylinder 52, the unsealing knives 51 are arranged in two, the two unsealing knives 51 are opposite, and the two unsealing knives 51 are respectively connected with the two breast boards 4; the height of the partition plate 3 is lower than that of the unsealing knife 51; in the embodiment, through holes 41 are formed in the two baffle plates 4, the through holes 41 formed in the two baffle plates 4 are opposite, and the unsealing knife 51 is positioned in the through holes 41; the two adjusting cylinders 52 are arranged, the two adjusting cylinders 52 are respectively located on one sides of the two breast boards 4, which are away from each other, a piston rod of each adjusting cylinder 52 is fixedly connected with the unsealing knife 51, a fixed plate 42 is arranged between a cylinder body of each adjusting cylinder 52 and the breast board 4, the fixed plate 42 is fixedly connected with the breast board 4 and a cylinder body of each adjusting cylinder 52, and each adjusting cylinder 52 is used for adjusting the distance between the two unsealing knives 51. And the side walls of the two unsealing knives 51 approaching each other are gradually inclined from the end near the conveying end of the frame 1 to the end near the conveying start end of the frame 1 to the side facing away from each other until overlapping with the side walls of the two breast boards 4 approaching each other.
When the pulp packaging machine is used, a packaged pulp board is placed above the chain plate 2, the packaged pulp board is regulated to be positioned between two adjacent partition plates 3, the regulating cylinder 52 is started, the regulating cylinder 52 drives the two unsealing knives 51 to move towards one side close to each other, the unsealing knives 51 are contacted with the front end face of the pulp packaging paper and scratch the front end face of the pulp packaging paper, at the moment, the regulating cylinder 52 drives the two unsealing knives 51 to move towards one side away from each other, the unsealing knives 51 scratch the side face of the pulp packaging paper along with the conveying of the chain plate 2, and when the tail end of the pulp packaging paper is about to be contacted with the unsealing knives 51, the regulating cylinder 52 drives the two unsealing knives 51 to move towards one side close to each other, and then the back end face of the pulp packaging paper is scratched. When the pulp board falls in the hydraulic pulper, the external package of the pulp board is torn by the reaction force generated at the moment that the pulp board contacts with the crushed pulp, so that the pulp board is convenient to separate from the packaging paper, and the pulp board is easy to crush into pulp, and the efficiency of improving the pulp board to crush into pulp is achieved. Meanwhile, the pulp sheet packaging paper is completely scratched as far as possible, meanwhile, the friction force between the unsealing knife 51 and the pulp sheet is reduced, and the production efficiency is improved.
Referring to fig. 1, two balustrades 4 are connected with a spraying piece 6, and the spraying piece 6 is positioned at one side close to the conveying start end of the frame 1; specifically, the shower 6 includes a shower header 61, a communication pipe 62, and a water storage tank 63; the spray header 61 is positioned at the center of the baffle plate 4 in the height direction; the spray heads 61 are embedded in the breast board 4 and distributed along the length direction of the breast board 4; the end face of the spray header 61 is coplanar with the side walls of the two breast boards 4 which are close to each other; the water storage tank 63 is positioned below the frame 1, the water storage tank 63 is used for supplying water to the spray header 61, the communicating pipe 62 is communicated with the spray header 61 and the water storage tank 63, and the communicating pipe 62 is used for conveying spray liquid in the water storage tank 63 to the spray header 61. A spray brush 7 is arranged on one side of the spray header 61 close to the conveying end of the frame 1, namely, the spray brush 7 is positioned between the unsealing piece 5 and the spray header 61; the spray brush 7 is positioned at the center of the baffle plate 4 in the height direction; the two breast boards 4 are connected with the mounting cylinder 71, the mounting cylinder 71 is of a tubular structure with one end closed, the mounting cylinder 71 penetrates through the breast boards 4 and is fixedly connected with the breast boards 4, the opening ends of the two mounting cylinders 71 are positioned close to each other, and the end faces of the mounting cylinders 71 are coplanar with the side walls of the breast boards 4 close to each other.
Referring to fig. 1 and 2, the spray brush 7 is slidably inserted into the mounting cylinder 71 and slides along the length direction of the mounting cylinder 71, an adjusting spring 72 is disposed between the spray brush 7 and the mounting cylinder 71, the adjusting spring 72 is disposed in the mounting cylinder 71, and the adjusting spring 72 is fixedly connected with the spray brush 7 and the mounting cylinder 71.
When the pulp board packaging machine is used, when the packaged pulp boards are placed above the chain plate 2 for conveying, the spraying piece 6 is started, water in the water storage tank 63 is conveyed to the spraying head 61 through the communicating pipe 62, and is sprayed on the outer side of pulp board packaging paper through the spraying head 61; in the process that the pulp sheet is conveyed by the frame 1 to the starting end unsealing knife 51, the spraying liquid softens the pulp sheet packaging paper, the viscosity among long fibers of the pulp sheet packaging paper is weakened, the thickness of the packaging paper is further reduced, and the unsealing knife 51 is convenient to scratch the packaging paper. Meanwhile, the relative distance between the spray brush 7 and the pulp sheet packaging paper is convenient to adjust due to the arrangement of the mounting cylinder 71 and the adjusting spring 72, so that the applicability of the pulp sheet unloading and conveying line is improved.
Referring to fig. 1 and 3, the unsealing blade 51 is provided with a stopper 8 on a side near the conveying end of the frame 1, the stopper 8 including a mounting plate 81 and a stopper plate 82; the mounting plate 81 is fixedly connected to the upper surfaces of the two breast boards 4, and in this embodiment, a connecting bolt 10 is arranged between the mounting plate 81 and the breast boards 4, and the connecting bolt 10 is in threaded connection with the breast boards 4 and the mounting plate 81. The baffle plates 82 are provided with a plurality of baffle plates 82, the baffle plates 82 are parallel to each other, the baffle plates 82 are parallel to the baffle plates 4, and the baffle plates 82 are vertically and fixedly connected to the lower surface of the mounting plate 81; the lower surface of the baffle plate 82 is positioned at the center of the baffle plate 4 in the height direction; the plurality of stopper plates 82 in the width direction of the link plate 2 gradually move from both width ends of the link plate 2 to the width center of the link plate 2 to the side near the conveying end of the frame 1. And the stop plate 82 positioned at the center of the chain plate 2 in the width direction is fixedly connected with a convex nail 9, the convex nail 9 is positioned at one side of the stop plate 82 close to the conveying start end of the frame 1, and the convex nail 9 is positioned at the tail end of the stop plate 82, namely, the convex nail 9 is positioned at one end of the stop plate 82 close to the chain plate 2.
When in use, the overlapped pulp plates contact the stop plate 82, at the moment, the pulp plates above the unsealing knife 51 stop conveying forwards under the stop of the stop plate 82, and the pulp plates below the unsealing knife 51 continue conveying under the pushing action of the partition plate 3; the arrangement of the stop plates 82 is convenient for tearing the pulp sheet packing paper at the uncorrupted part; the pulp boards positioned on the lower half part are continuously conveyed to realize pulp board stacking; meanwhile, the convex nails 9 are hooked on the upper half pulp board packaging paper, the pulp board packaging paper is separated from the pulp boards, and when the pulp boards are conveyed into the hydraulic pulper, the pulp boards are convenient to disperse, so that the efficiency of pulp board breaking into pulp is improved.
The implementation principle of the chain plate type slurry plate unloading and conveying line provided by the embodiment of the application is as follows: when the pulp board packaged by the packaging paper is conveyed, the pulp board is placed on the upper surface of the chain plate 2 and is positioned between two adjacent partition plates 3; at this time, the shower head 61 sprays the pulp sheet, the viscosity between the long fibers of the wetted pulp sheet packaging paper weakens along with the pulp sheet conveying, and then the long fibers of the pulp sheet packaging paper are scraped by the shower brush 7, when the pulp sheet packaging paper contacts the opening knife 51, the opening knife 51 breaks the pulp sheet packaging paper, and the pulp sheet packaging paper is conveyed along with the chain plate 2; the pulp sheet and pulp sheet packing paper positioned at the upper half part of the unsealing knife 51 are contacted with the stop plate 82, the pulp sheet packing paper at the upper half part and the pulp sheet packing paper at the lower half part are completely torn under the action of the stop plate 82, and meanwhile, the convex nails 9 hook the pulp sheet packing paper at the upper half part to separate the pulp sheet packing paper from the pulp sheet; after the pulp board is conveyed into the hydropulper, the pulp board is piled up and in a dispersed state, so that the pulp board is convenient to crush into pulp, and the effect of improving the pulp crushing efficiency of the pulp board is achieved.
The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. A chain plate type pulp sheet unloading conveying line which is characterized in that: comprising the following steps:
a frame (1);
the chain plate (2) is connected with the frame (1) and is used for bearing materials;
the baffle plates (3) are arranged in a plurality and distributed at equal intervals along the circumferential direction of the chain plate (2), and the baffle plates (3) are vertically and fixedly connected to the circumferential outer wall of the chain plate (2);
the two baffle plates (4) are arranged, the two baffle plates (4) are parallel, the length direction of the baffle plates (4) is the same as the length direction of the frame (1), and the two baffle plates (4) are respectively positioned at two sides of the chain plate (2) and are perpendicular to the chain plate (2) and fixedly connected with the frame (1);
the unsealing piece (5) is connected with the baffle plate (4) and is used for scratching the outer package of the pulp sheet; the unsealing piece (5) comprises two unsealing cutters (51), the unsealing cutters (51) are respectively connected with the two breast boards (4), and the two unsealing cutters (51) are opposite to each other; the side walls of the two unsealing knives (51) which are close to each other are gradually inclined to the side which is away from each other from the end which is close to the conveying end of the frame (1) to the end which is close to the conveying start end of the frame (1) until the side walls which are close to each other are overlapped with the side walls of the two breast boards (4); the height of the partition plate (3) is lower than that of the unsealing knife (51);
the two breast boards (4) are connected with spraying pieces (6), and the spraying pieces (6) are positioned at the conveying starting ends of the frame (1);
the spray piece (6) comprises a spray header (61), a communicating pipe (62) and a water storage tank (63); the spray header (61) is positioned at the center of the baffle plate (4) in the height direction, and the spray header (61) is embedded in the baffle plate (4) and distributed along the length direction of the baffle plate (4); the water storage tank (63) is positioned below the frame (1) and is used for supplying water to the spray header (61), and the communicating pipe (62) is communicated with the spray header (61) and the water storage tank (63);
a spray brush (7) is arranged on one side of the spray header (61) close to the conveying end of the frame (1); and is positioned at one side of the unsealing piece (5) close to the spray header (61); the two breast boards (4) are connected with mounting cylinders (71), and the mounting cylinders (71) penetrate through the breast boards (4); the spray brush (7) is connected in the installation cylinder (71) in a sliding manner, an adjusting spring (72) is arranged between the spray brush (7) and the installation cylinder (71), and the adjusting spring (72) is positioned in the installation cylinder (71) and fixedly connected with the spray brush (7) and the installation cylinder (71).
2. A link plate type pulp discharging and transporting line according to claim 1, wherein: the two breast boards (4) are provided with through holes (41), and the through holes (41) formed in the two breast boards (4) are opposite; the unsealing knife (51) is positioned in the through hole (41); the unsealing piece (5) further comprises two adjusting cylinders (52), and the adjusting cylinders (52) are two; two adjusting cylinders (52) are respectively located two sides that breast board (4) deviate from each other, and the piston rod and the unsealing sword (51) fixed connection of adjusting cylinder (52) are provided with fixed plate (42) between the cylinder body of adjusting cylinder (52) and breast board (4), and the cylinder body of fixed plate (42) fixed connection breast board (4) and adjusting cylinder (52), and adjusting cylinder (52) are used for adjusting the distance between two unsealing sword (51).
3. A link plate type pulp discharging and transporting line according to claim 1, wherein: a stop piece (8) is arranged on one side of the unsealing knife (51) close to the conveying end of the frame (1), and the stop piece (8) comprises a mounting plate (81) and a stop plate (82); the mounting plate (81) is fixedly connected to the upper surfaces of the two breast boards (4), and the stop plate (82) is vertically and fixedly connected to the lower surface of the mounting plate (81); the lower surface of the baffle plate (82) is positioned at the center of the baffle plate (4) in the height direction.
4. A link plate type pulp discharge conveyor line according to claim 3, wherein: the stop plates (82) are provided with a plurality of stop plates (82), the stop plates (82) are parallel to each other, and the stop plates (82) are parallel to the breast board (4); the stop plates (82) are distributed along the width direction of the chain plate (2), and the stop plates (82) gradually move to one side close to the conveying end of the frame (1) from the two width ends of the chain plate (2) to the width center of the chain plate (2).
5. The link plate type pulp discharging and transporting line according to claim 4, wherein: the stop plate (82) positioned at the center of the width direction of the chain plate (2) is fixedly connected with a convex nail (9), and the convex nail (9) is positioned at one side of the stop plate (82) close to the conveying start end of the frame (1) and at the tail end of the stop plate (82).
6. A link plate type pulp discharge conveyor line according to claim 3, wherein: connecting bolts (10) are arranged between the mounting plates (81) and the breast boards (4), and the connecting bolts (10) are connected with the breast boards (4) and the mounting plates (81) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310911452.4A CN116620679B (en) | 2023-07-25 | 2023-07-25 | Chain plate type slurry plate unloading and conveying line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310911452.4A CN116620679B (en) | 2023-07-25 | 2023-07-25 | Chain plate type slurry plate unloading and conveying line |
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| CN116620679A CN116620679A (en) | 2023-08-22 |
| CN116620679B true CN116620679B (en) | 2023-09-29 |
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