CN120307513B - Plastic recycling device - Google Patents
Plastic recycling deviceInfo
- Publication number
- CN120307513B CN120307513B CN202510551287.5A CN202510551287A CN120307513B CN 120307513 B CN120307513 B CN 120307513B CN 202510551287 A CN202510551287 A CN 202510551287A CN 120307513 B CN120307513 B CN 120307513B
- Authority
- CN
- China
- Prior art keywords
- solid waste
- cylinder
- outer side
- wall surface
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0203—Separating plastics from plastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0224—Screens, sieves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
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- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
本发明涉及固体废物环保处理领域，具体的说是指一种塑料回收再利用装置，包括固体废物综合破碎筒，所述固体废物综合破碎筒的内侧壁面上固定安装有间隔板，所述间隔板的外侧表面上开设有落料槽，所述固体废物综合破碎筒的两侧表面上固定安装有电机二，所述电机二的输出端上固定连接有活动套接在间隔板外侧表面上的传动杆。将固体废物放入固体废物综合破碎筒的内部去，并使得固体废物搭接在间隔板的顶部外侧表面上，此时配合电机二对传动杆进行高速转动，并使得传动杆外侧表面上的切割刀二对间隔板顶部外侧表面上的固体废物进行撞击切割，随着固体废物在切割刀二的不断切割下进行粉碎处理。
The present invention relates to the field of environmentally friendly treatment of solid waste, and specifically refers to a plastic recycling and reuse device, comprising a solid waste comprehensive crushing cylinder, a partition plate fixedly mounted on the inner wall surface of the solid waste comprehensive crushing cylinder, a material dropout chute provided on the outer surface of the partition plate, a motor 2 fixedly mounted on both side surfaces of the solid waste comprehensive crushing cylinder, and a transmission rod movably sleeved on the outer surface of the partition plate fixedly connected to the output end of the motor 2. Solid waste is placed into the solid waste comprehensive crushing cylinder, and the solid waste is overlapped on the top outer surface of the partition plate. At this time, the transmission rod is rotated at high speed in conjunction with the motor 2, and the cutting blade 2 on the outer surface of the transmission rod impacts and cuts the solid waste on the top outer surface of the partition plate. As the solid waste is continuously cut by the cutting blade 2, it is crushed.
Description
Technical Field
The invention belongs to the technical field of environmental protection treatment of solid wastes, and particularly relates to a plastic recycling device.
Background
The plastic product is a general term of articles such as living and industry which are processed by adopting plastics as main raw materials, and forms three indispensable synthetic materials with synthetic rubber and synthetic fibers in daily life, and compared with metals, stones and wood, the plastic product has the advantages of low cost, strong plasticity and the like, and is widely applied in national economy, but the waste plastic product is difficult to degrade and treat, influences the beautiful appearance of the environment, and has potential hazard reasons which are called white garbage, so the plastic product recovery mode is a main mode for solving the problem of plastic garbage, wherein a plastic bag is one of the plastic garbage, and the waste plastic bag is also one main raw material for recovering the plastic garbage due to the popularity of the plastic bag.
One patent with the publication number of CN111283897B discloses a plastic bag recycling device and a plastic bag recycling process, wherein the plastic bag recycling device comprises a mounting frame, a crushed aggregates sleeve and a discharging sleeve, wherein the crushed aggregates sleeve and the discharging sleeve are sequentially arranged in the mounting frame from top to bottom; when the existing plastic bags are processed, the plastic bags are often compacted and stored, and the compacted plastic bags are decomposed due to external factors, so that secondary environmental pollution can be caused.
In the prior art, when the existing solid waste is recycled, the volume of the solid waste is large or small, when the solid waste is crushed, a lot of fine particles and powder are generated on the surface of the solid waste, when some solid waste is recycled, water sources are left in some sealed cavities, the water sources leak out along with crushing of a crusher, and the leaked water sources are bonded with some fine particles and powder, so that the problem of sticking and agglomerating is generated in the crushing cavity.
Therefore, the invention provides a plastic recycling device.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme includes that the plastic recycling device comprises a solid waste comprehensive crushing cylinder, a partition plate is fixedly arranged on the inner side wall surface of the solid waste comprehensive crushing cylinder, a blanking groove is formed in the outer side surface of the partition plate, a motor II is fixedly arranged on the two side surfaces of the solid waste comprehensive crushing cylinder, a transmission rod movably sleeved on the outer side surface of the partition plate is fixedly connected to the output end of the motor II, a cutting knife II movably sleeved on the inner side wall surface of the blanking groove is fixedly arranged on the outer side surface of the transmission rod, fan blades are arranged on the outer side surface of the transmission rod and on the inner side wall surfaces of the two ends of the solid waste comprehensive crushing cylinder, a discharge port is fixedly arranged on the bottom surface of the solid waste comprehensive crushing cylinder, exhaust pipes are fixedly connected to the outer side surface of the solid waste comprehensive crushing cylinder and on the two side edge positions of the partition plate respectively, a heater is arranged on the two side surfaces of the solid waste comprehensive crushing cylinder and on the top surface of the partition plate, and a sealing cover is arranged on the top surface of the solid waste comprehensive crushing cylinder.
Preferably, the bottom surface of the solid waste comprehensive crushing cylinder is fixedly provided with a supporting frame, the bottom end of the supporting frame is fixedly connected with a supporting table, the top surface of the supporting table is detachably provided with a screening cylinder in a middle position, and the other end of the exhaust pipe extends to the inner side wall surface of the screening cylinder.
Preferably, the bottom inside wall surface of the screening cylinder is fixedly provided with a supporting column, the outer side surface of the supporting column is fixedly connected with a plurality of elastic limiting wires, the other end of the elastic limiting wires is fixedly connected with a screening plate, and the top surface of the screening plate is provided with limiting sliding grooves at the peripheral edge positions.
Preferably, the first motor is fixedly installed on the bottom surface of the supporting frame, the transmission roller is fixedly connected to the output end of the first motor, a notch is formed in the outer side surface of the transmission roller, the first cutting knife is fixedly installed on the inner side wall surface of the transmission roller, and the pressing rod is fixedly installed on the bottom surface of the transmission roller and located in the middle position.
Preferably, the other end of the lower pressure rod is movably lapped on the inner side wall surface of the limiting chute, the outer side surface of the screening plate is movably sleeved on the inner side wall surface of the screening cylinder, and a one-way exhaust cylinder is fixedly arranged on the outer side surface of the screening cylinder.
Preferably, the top inside wall surface of the supporting table is fixedly provided with a limit strip, and the inside wall surface of the limit strip is movably sleeved with a storage box.
Preferably, the limiting frames are fixedly installed on the surfaces of the two sides of the supporting table, the hydraulic rods are fixedly installed on the outer side surfaces of the limiting frames, the limiting pushing sleeves are fixedly connected to the output ends of the hydraulic rods, the limiting barrels are fixedly installed on the surfaces of the two sides of the screening barrels, and the outer side surfaces of the limiting pushing sleeves are movably sleeved on the inner side wall surfaces of the limiting barrels.
Preferably, the material gathering exhaust cylinder is fixedly arranged on the surface of the outer side of the top of the limiting cylinder, and the other end of the material gathering exhaust cylinder extends to the inner side wall surface of the bottom of the supporting frame.
Preferably, the top outside surface of support frame sets up the bottom outside surface at the broken section of thick bamboo is synthesized to solid waste, fixed mounting has the bed hedgehopping strip on the bottom inside wall surface of support frame, the top outside surface of bed hedgehopping strip just is located intermediate position on fixed mounting has the triangle differentiation strip.
Preferably, the positions of the heightening strip and the triangular differentiation strip are arranged at the bottom edge position of the discharge hole, and one end of the material gathering and discharging cylinder is respectively arranged at the two side edge positions of the heightening strip and the triangular differentiation strip.
The beneficial effects of the invention are as follows:
1. According to the plastic recycling device, solid waste is placed into the solid waste comprehensive crushing cylinder, the solid waste is lapped on the outer side surface of the top of the partition plate, the motor II is matched for high-speed rotation, the cutter II on the outer side surface of the transmission rod is used for carrying out impact cutting on the solid waste on the outer side surface of the top of the partition plate, the solid waste is crushed under the continuous cutting of the cutter II, the solid waste is discharged through the blanking groove under the continuous shrinking condition, and the blanking groove is used for primarily limiting the size of the dropped material;
2. According to the plastic recycling device, when the motor II rotates the transmission rod at a high speed, the fan blades on the two ends of the transmission rod are driven to rotate in the solid waste comprehensive crushing cylinder, air outside the solid waste comprehensive crushing cylinder is led into the solid waste comprehensive crushing cylinder by the rotating fan blades, and when the air flows, gas enters the solid waste comprehensive crushing cylinder through the heater, and along with the circulating flow of high-temperature hot gas in the solid waste comprehensive crushing cylinder, the high-temperature hot gas flows to dry water vapor on the surface of the solid waste to keep the powder drying effect;
3. According to the plastic recycling device, when the screening plate continuously screens the small-particle solid waste, redundant gas in the solid waste comprehensive crushing cylinder can pass through the exhaust pipe to enter the screening cylinder, air accumulated in the screening cylinder is discharged through the one-way exhaust cylinder, and flowing air can carry fine dust scattered in the inner space of the screening cylinder into the one-way exhaust cylinder together and recycle the fine dust, so that the effect that the fine dust is discharged together when the small-particle solid waste is recycled and pollution to the outside air is avoided;
4. According to the plastic recycling device, crushed small-particle solid waste can fall onto the top surface of the screening plate, filtering treatment is carried out on the small-particle solid waste, the lower pressing rod is driven to circularly slide on the inner side wall surface of the limiting chute along with rotation of the transmission roller, the length of the lower pressing rod is utilized to press the screening plate downwards, so that the screening plate is in an inclined state, and small-particle solid waste accumulated on the top surface of the screening plate swings left and right, so that the sliding small-particle solid waste is gradually filtered.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional perspective view of a support table in the present invention;
FIG. 3 is a cross-sectional perspective view of a support table in the present invention;
FIG. 4 is an exploded perspective view of the support stand of the present invention;
FIG. 5 is a cross-sectional perspective view of a screen cartridge of the present invention;
FIG. 6 is a partial cross-sectional perspective view of a screen cartridge of the present invention;
FIG. 7 is a cross-sectional perspective view of the solid waste composite crushing cylinder of the present invention;
FIG. 8 is a sectional perspective view showing the internal structure of the solid waste comprehensive crushing cylinder of the present invention.
The device comprises a supporting table, a1, a hydraulic rod, a2, a limit pushing sleeve, a3, a material collecting and discharging cylinder, 111, a storage box, 12, a screening cylinder, 121, a one-way air discharging cylinder, 122, a supporting column, 123, an elastic limit wire, 124, a screening plate, 125, a limit chute, 126, a first motor, 127, a transmission roller, 128, a first cutting knife, 129, a lower pressure rod, 13, a supporting frame, 131, a lifting strip, 132, a triangular differentiation strip, 14, a solid waste comprehensive crushing cylinder, 141, a sealing cover, 142, a partition plate, 143, a second motor, 144, a transmission rod, 145, a fan blade, 146, a second cutting knife, 147, a discharge opening, 148, a heater, 149 and an exhaust pipe.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-4 and fig. 7-8, the plastic recycling device according to the embodiment of the invention comprises a solid waste comprehensive crushing cylinder 14, wherein a partition plate 142 is fixedly installed on the inner side wall surface of the solid waste comprehensive crushing cylinder 14, a blanking groove is formed in the outer side surface of the partition plate 142, a second motor 143 is fixedly installed on the two side surfaces of the solid waste comprehensive crushing cylinder 14, a transmission rod 144 movably sleeved on the outer side surface of the partition plate 142 is fixedly connected to the output end of the second motor 143, a second cutting knife 146 movably sleeved on the inner side wall surface of the blanking groove is fixedly installed on the outer side surface of the transmission rod 144, fan blades 145 are arranged on the inner side wall surfaces of the two ends of the solid waste comprehensive crushing cylinder 14, a discharge port 147 is fixedly installed on the bottom surface of the solid waste comprehensive crushing cylinder 14, a heater 148 is arranged on the two side surfaces of the solid waste comprehensive crushing cylinder 14 and positioned on the top surface of the partition plate 142, and a sealing cover 141 is arranged on the top surface of the solid waste comprehensive crushing cylinder 14.
Putting the solid waste into the solid waste comprehensive crushing cylinder 14, overlapping the solid waste on the top outer side surface of the partition plate 142, at the moment, matching the motor II 143 to rotate the transmission rod 144 at a high speed, enabling the cutter II 146 on the outer side surface of the transmission rod 144 to impact and cut the solid waste on the top outer side surface of the partition plate 142, crushing the solid waste under the continuous cutting of the cutter II 146 along with the continuous reduction of the solid waste, discharging the solid waste through the blanking groove, and primarily limiting the size of the dropped material by using the blanking groove;
When the second motor 143 rotates the transmission rod 144 at a high speed, the fan blades 145 on the two ends of the transmission rod 144 are driven to rotate in the solid waste comprehensive crushing cylinder 14, the rotating fan blades 145 can guide the air outside the solid waste comprehensive crushing cylinder 14 into the solid waste comprehensive crushing cylinder 14, and when the air flows, the air can pass through the heater 148 to enter the solid waste comprehensive crushing cylinder 14, and as the high-temperature hot air circularly flows in the solid waste comprehensive crushing cylinder 14, the high-temperature air can dry the water vapor on the surface of the solid waste, so that the small-particle solid waste is prevented from being stuck together due to the water vapor, and the effect of dryness of the powder is maintained;
Meanwhile, the circulating flow of the hot gas can be contacted with different area positions and included angles in the solid waste comprehensive crushing cylinder 14, the hot gas is dried under the continuous pushing of the hot gas flow, and meanwhile, dust in gaps with some included angles is blown and discharged under the drainage of the subsequent gas;
And under the blowing of the gas, some larger solid wastes are blown, so that the materials always move to the middle position of the comprehensive solid waste crushing cylinder 14, the solid wastes are directly pushed to the peripheral position of the second cutting knife 146 gradually, and the second cutting knife 146 repeatedly cuts the solid wastes until the solid wastes are cut into the specific size.
As shown in fig. 1 to 5, a limit bar is fixedly installed on the top inner side wall surface of the supporting table 11, a storage box 111 is movably sleeved on the inner side wall surface of the limit bar, a limit frame is fixedly installed on the two side surfaces of the supporting table 11, a hydraulic rod a1 is fixedly installed on the outer side surface of the limit frame, a limit pushing sleeve a2 is fixedly connected to the output end of the hydraulic rod a1, a limit cylinder is fixedly installed on the two side surfaces of the screening cylinder 12, the outer side surface of the limit pushing sleeve a2 is movably sleeved on the inner side wall surface of the limit cylinder, a material collecting exhaust cylinder a3 is fixedly installed on the top outer side surface of the limit cylinder, and the other end of the material collecting exhaust cylinder a3 extends to the bottom inner side wall surface of the supporting frame 13.
With the flowing gas that constantly packs when pushing into the material exhaust section of thick bamboo a3 that gathers, unnecessary gas can filter through gathering mesh on the material exhaust section of thick bamboo a3 surface and discharge, and then leave the inside that gathers material exhaust section of thick bamboo a3 with the solid waste of piece, cooperation hydraulic stem a1 carries out left and right sides round trip movement to spacing promotion sleeve a2 this moment, at the in-process that removes, gather the inside solid waste of material exhaust section of thick bamboo a3 and continuously enter into the inside of spacing section of thick bamboo to pile up the processing in the inside of spacing section of thick bamboo, and carry out the effect of slowly moving to the one side position of spacing section of thick bamboo under the promotion of spacing promotion sleeve a 2.
As shown in fig. 1 to 6, a supporting frame 13 is fixedly installed on the bottom surface of a solid waste comprehensive crushing cylinder 14, a supporting table 11 is fixedly connected to the bottom end of the supporting frame 13, a screening cylinder 12 is detachably installed on the top surface of the supporting table 11 and located at the middle position, a motor 126 is fixedly installed on the bottom surface of the supporting frame 13, a transmission roller 127 is fixedly connected to the output end of the motor 126, a notch is formed on the outer side surface of the transmission roller 127, a cutting knife 128 is fixedly installed on the inner side wall surface of the transmission roller 127, a pressing rod 129 is fixedly installed on the bottom surface of the transmission roller 127 and located at the middle position, the other end of the pressing rod 129 is movably connected to the inner side wall surface of a limiting chute 125 in a lap joint mode, the outer side surface of the screening plate 124 is movably connected to the inner side wall surface of the screening cylinder 12 in a sleeved mode, and a one-way air exhaust cylinder 121 is fixedly installed on the outer side surface of the screening cylinder 12.
The solid waste is disintegrated by being matched with the solid waste comprehensive crushing cylinder 14, the solid waste is infused into the screening cylinder 12 through the supporting frame 13, the driving cylinder 127 is rotated at high speed by being matched with the motor I126, the solid waste can be impacted on the outer side surface of the driving cylinder 127 along with the continuous pushing of the limiting pushing sleeve A2, the solid waste in the blocking lower limiting cylinder of the driving cylinder 127 can be compacted, the solid waste can be contacted with a notch on the outer side surface of the driving cylinder 127 along with the high-speed rotation of the driving cylinder 127, the solid waste can pass through the driving cylinder 127 without being blocked by the driving cylinder 127 and can be subjected to fine crushing treatment under the staggered extrusion of the cutting knife I128, and the solid waste can be subjected to fine cutting treatment due to the fact that the rotating speed of the driving cylinder 127 is too high.
As shown in fig. 1 to 6, the other end of the exhaust pipe 149 extends to the inner side wall surface of the sieving barrel 12, a supporting column 122 is fixedly mounted on the inner side wall surface of the bottom of the sieving barrel 12, a plurality of elastic limiting wires 123 are fixedly connected to the outer side surface of the supporting column 122, a sieving plate 124 is fixedly connected to the other end of the elastic limiting wires 123, limiting sliding grooves 125 are formed in the top surface of the sieving plate 124 and at the peripheral edge positions, and the exhaust pipes 149 are fixedly connected to the outer side surface of the solid waste comprehensive crushing barrel 14 and at the upper side edge positions and the lower side edge positions of the partition plate 142 respectively.
The crushed small-particle solid waste falls onto the top surface of the sieving plate 124, and the small-particle solid waste is filtered, and the rotation of the transmission roller 127 drives the pressing rod 129 to circularly slide on the inner side wall surface of the limiting chute 125, so that the sieving plate 124 is pressed down by the length of the pressing rod 129 to enable the sieving plate 124 to be in an inclined state, and the small-particle solid waste accumulated on the top surface of the sieving plate 124 is swung left and right to gradually filter the sliding small-particle solid waste;
When the screening plate 124 swings under the pressing of the pressing rod 129, the other side edge of the screening plate 124 resets the screening plate 124 under the rebound of the elastic limiting wire 123, and the resetting of the screening plate 124 generates vibration force which is fed back to the surface of the small-particle solid waste, so that the small-particle solid waste which is slightly sticky is separated from the small-particle solid waste which is not completely cut;
Along with the continuous screening of the small-particle solid waste by the screening plate 124, the redundant gas in the solid waste comprehensive crushing cylinder 14 can pass through the exhaust pipe 149 to enter the screening cylinder 12, the air accumulated in the screening cylinder 12 is discharged through the one-way exhaust cylinder 121, and the flowing air can carry the fine dust scattered in the inner space of the screening cylinder 12 into the one-way exhaust cylinder 121 together and recycle the fine dust, so that the effect that the fine dust is discharged together and pollutes the outside air is avoided when the small-particle solid waste is recycled.
As shown in fig. 1 to 5 and fig. 7 to 8, the top outer side surface of the supporting frame 13 is disposed on the bottom outer side surface of the solid waste comprehensive crushing cylinder 14, a lifting bar 131 is fixedly mounted on the bottom inner side wall surface of the supporting frame 13, a triangular dividing bar 132 is fixedly mounted on the top outer side surface of the lifting bar 131 and located at the middle position, the positions of the lifting bar 131 and the triangular dividing bar 132 are disposed at the bottom edge position of the discharge port 147, and one ends of the material collecting and discharging cylinder a3 are disposed at the two side edge positions of the lifting bar 131 and the triangular dividing bar 132 respectively.
The cooperation bin outlet 147 is cut the cubic solid waste drainage after smashing and is advanced the inside of support frame 13 to cooperate inside triangle differentiation strip 132 and the bed hedgehopping strip 131 of support frame 13 to the cubic solid waste to both sides drainage, rethread bin outlet 147 goes into the inside of support frame 13 together to the inside unnecessary gas of solid waste comprehensive crushing section of thick bamboo 14, and gas can enter into the inside of gathering material row dryer a3, and the flow of gas can carry out the effect of propelling movement to the cubic solid waste that piles up.
The working principle is that solid waste is put into the solid waste comprehensive crushing cylinder 14, the solid waste is lapped on the top outer side surface of the partition plate 142, at the moment, the transmission rod 144 is rotated at high speed by matching with the motor II 143, the solid waste on the top outer side surface of the partition plate 142 is impacted and cut by the cutter II 146 on the outer side surface of the transmission rod 144, the solid waste is crushed under the continuous cutting of the cutter II 146, the solid waste is discharged through the blanking groove under the continuous shrinking, and the effect of limiting the size of the dropped material is primarily utilized by the blanking groove;
When the second motor 143 rotates the transmission rod 144 at a high speed, the fan blades 145 on the two ends of the transmission rod 144 are driven to rotate in the solid waste comprehensive crushing cylinder 14, the rotating fan blades 145 can guide the air outside the solid waste comprehensive crushing cylinder 14 into the solid waste comprehensive crushing cylinder 14, and when the air flows, the air can pass through the heater 148 to enter the solid waste comprehensive crushing cylinder 14, and as the high-temperature hot air circularly flows in the solid waste comprehensive crushing cylinder 14, the high-temperature air can dry the water vapor on the surface of the solid waste, so that the powder dryness effect is maintained;
The solid waste is disintegrated by being matched with the solid waste comprehensive crushing cylinder 14, the solid waste is infused into the screening cylinder 12 through the supporting frame 13, the driving cylinder 127 is rotated at high speed by being matched with the motor I126, the solid waste can be impacted on the outer side surface of the driving cylinder 127 along with the continuous pushing of the limiting pushing sleeve A2, the solid waste in the blocking lower limiting cylinder of the driving cylinder 127 can be compacted, the solid waste can be contacted with a notch on the outer side surface of the driving cylinder 127 along with the high-speed rotation of the driving cylinder 127, the solid waste can pass through the driving cylinder 127 without being blocked by the driving cylinder 127 and can be subjected to fine crushing treatment under the staggered extrusion of the cutting knife I128, and the solid waste can be subjected to fine cutting treatment due to the fact that the rotating speed of the driving cylinder 127 is too high.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a plastic recycling device, includes solid waste comprehensive crushing section of thick bamboo (14), wherein on the inside wall surface of solid waste comprehensive crushing section of thick bamboo (14) fixed mounting division board (142), set up blanking groove on the outside surface of division board (142), fixed mounting has motor two (143) on the both sides surface of solid waste comprehensive crushing section of thick bamboo (14), fixed connection has transmission pole (144) of activity cup joint on the outside surface of division board (142) on the output of motor two (143), fixed mounting has cutting knife two (146) of activity cup joint on blanking groove inside wall surface on the outside surface of transmission pole (144), be provided with flabellum (145) on the outside surface of transmission pole (144) and the both ends inside wall surface that is located solid waste comprehensive crushing section of thick bamboo (14), fixed mounting has discharge opening (147) on the bottom surface of solid waste comprehensive crushing section of thick bamboo (14), fixed connection has blast pipe (149) on the upper and lower both sides edge positions of division board (142) respectively on the outside surface of the comprehensive crushing section of thick bamboo (14), the top of solid waste (14) is provided with sealed lid (141);
A supporting frame (13) is fixedly arranged on the bottom surface of the solid waste comprehensive crushing cylinder (14), a supporting table (11) is fixedly connected to the bottom end of the supporting frame (13), a screening cylinder (12) is detachably arranged on the top surface of the supporting table (11) and positioned in the middle position, and the other end of the exhaust pipe (149) extends to the inner side wall surface of the screening cylinder (12);
A supporting column (122) is fixedly arranged on the inner side wall surface of the bottom of the screening barrel (12), a plurality of elastic limiting wires (123) are fixedly connected to the outer side surface of the supporting column (122), a screening plate (124) is fixedly connected to the other end of the elastic limiting wires (123), and limiting sliding grooves (125) are formed in the top surface of the screening plate (124) and located at the peripheral edge positions;
The novel cutting machine is characterized in that a first motor (126) is fixedly installed on the bottom surface of the supporting frame (13), a transmission roller (127) is fixedly connected to the output end of the first motor (126), a notch is formed in the outer side surface of the transmission roller (127), a first cutting knife (128) is fixedly installed on the inner side wall surface of the transmission roller (127), and a pressing rod (129) is fixedly installed on the bottom surface of the transmission roller (127) and located in the middle position.
2. The plastic recycling device according to claim 1, wherein the other end of the lower pressure rod (129) is movably lapped on the inner side wall surface of the limit chute (125), the outer side surface of the screening plate (124) is movably sleeved on the inner side wall surface of the screening cylinder (12), and the one-way exhaust cylinder (121) is fixedly arranged on the outer side surface of the screening cylinder (12).
3. The plastic recycling device according to claim 2, wherein a limit strip is fixedly arranged on the inner side wall surface of the top of the supporting table (11), and a containing box (111) is movably sleeved on the inner side wall surface of the limit strip.
4. The plastic recycling device according to claim 3, wherein limiting frames are fixedly arranged on the surfaces of two sides of the supporting table (11), a hydraulic rod (a 1) is fixedly arranged on the outer side surface of each limiting frame, a limiting pushing sleeve (a 2) is fixedly connected to the output end of each hydraulic rod (a 1), limiting barrels are fixedly arranged on the surfaces of two sides of the screening barrel (12), and the outer side surfaces of the limiting pushing sleeves (a 2) are movably sleeved on the inner side wall surfaces of the limiting barrels.
5. The plastic recycling device according to claim 4, wherein the material collecting and exhausting cylinder (a 3) is fixedly arranged on the outer side surface of the top of the limiting cylinder, and the other end of the material collecting and exhausting cylinder (a 3) extends to the inner side wall surface of the bottom of the supporting frame (13).
6. The plastic recycling device according to claim 5, wherein the top outer side surface of the supporting frame (13) is arranged on the bottom outer side surface of the solid waste comprehensive crushing cylinder (14), a lifting strip (131) is fixedly arranged on the bottom inner side wall surface of the supporting frame (13), and a triangular differentiation strip (132) is fixedly arranged on the top outer side surface of the lifting strip (131) and positioned in the middle position.
7. The plastic recycling device according to claim 6, wherein the elevating strip (131) and the triangular dividing strip (132) are arranged at the bottom edge of the discharge opening (147), and one end of the material collecting and discharging cylinder (a 3) is respectively arranged at the two side edges of the elevating strip (131) and the triangular dividing strip (132).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202510551287.5A CN120307513B (en) | 2025-04-29 | 2025-04-29 | Plastic recycling device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202510551287.5A CN120307513B (en) | 2025-04-29 | 2025-04-29 | Plastic recycling device |
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| CN120307513A CN120307513A (en) | 2025-07-15 |
| CN120307513B true CN120307513B (en) | 2025-10-14 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1942247A (en) * | 2004-04-29 | 2007-04-04 | 多样资源再造公司 | Shredder for recyclable industrial waste |
| CN219028125U (en) * | 2022-11-30 | 2023-05-16 | 广东利宏设备科技有限公司 | Plastic recycling processor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101301555B1 (en) * | 2013-03-07 | 2013-09-06 | 박철우 | Processing method of polyethylene pipe |
| CN212093700U (en) * | 2020-05-07 | 2020-12-08 | 郭喜香 | Solid waste compaction treatment device |
| CN222328418U (en) * | 2024-05-11 | 2025-01-10 | 扬州瑞宏电工电气有限公司 | A scrap material recovery device for epoxy board production |
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- 2025-04-29 CN CN202510551287.5A patent/CN120307513B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1942247A (en) * | 2004-04-29 | 2007-04-04 | 多样资源再造公司 | Shredder for recyclable industrial waste |
| CN219028125U (en) * | 2022-11-30 | 2023-05-16 | 广东利宏设备科技有限公司 | Plastic recycling processor |
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| CN120307513A (en) | 2025-07-15 |
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