CN115823836A - Uniform drying machine for plastic particles - Google Patents

Uniform drying machine for plastic particles Download PDF

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Publication number
CN115823836A
CN115823836A CN202310133075.6A CN202310133075A CN115823836A CN 115823836 A CN115823836 A CN 115823836A CN 202310133075 A CN202310133075 A CN 202310133075A CN 115823836 A CN115823836 A CN 115823836A
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China
Prior art keywords
drying
cylinder
shell
stoving
leading truck
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Granted
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CN202310133075.6A
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Chinese (zh)
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CN115823836B (en
Inventor
刘要巧
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Guangzhou Hongyi Plastic Co ltd
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Quanzhou Jiuyi Electromechanical Design Co ltd
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Publication of CN115823836A publication Critical patent/CN115823836A/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention relates to a dryer, in particular to a uniform dryer for plastic particles. The invention provides a plastic particle uniform drying machine. The invention comprises a shell, a motor, a collecting frame, a feed hopper, a sealing ring, a drying outer cylinder, a charging barrel and the like; the collection frame is placed below in the shell, and the feeder hopper wears to locate the shell top, feeder hopper and stoving urceolus intercommunication, and the one end of stoving urceolus is opened has outer stoving hole and is fixed in shell one side through the sealing ring, and it has outer fresh air inlet to open on the sealing ring, and outer stoving hole and outer fresh air inlet intercommunication put the feed cylinder activity and locate in the stoving urceolus, put the feed cylinder outer wall and open and have a plurality of interior stoving holes and circumference interval and be equipped with many baffles. According to the plastic particle drying device, the plastic particles in the material accommodating groove are subjected to the action of hot air in all directions through the outer drying holes, the mutual through holes and the inner drying holes, so that the hot air generates a convection effect, and the efficiency of plastic particle drying is improved to the greatest extent.

Description

Uniform drying machine for plastic particles
Technical Field
The invention relates to a dryer, in particular to a uniform dryer for plastic particles.
Background
The plastic particles refer to granular plastics, and are generally divided into more than 200 types and are subdivided into thousands of types. Common plastic particles include general plastics, engineering plastics and special plastics. The recycled plastic particles have wide application space. In daily life, the regenerated particles can be used for manufacturing various plastic bags, barrels, basins, toys, furniture, stationery and other articles of daily life and various plastic products.
The plastic particles need to be dried during production, and the drying efficiency needs to be improved through rotation or stirring during drying, most of the prior art puts a large amount of cleaned plastic particles into a vertical container for drying, for example, an invention patent with publication number CN108058409B discloses a plastic particle cleaning and drying all-in-one machine, the device is in a cleaning and drying integrated form, the plastic particles are firstly dried after being cleaned, after being dried for a period of time, an electric heating plate is started to dry the plastic particles, the plastic particles are placed on a rotary drying plate during drying, and the position randomness of the plastic particles on the drying plate is too high in such a way, and the centrifugal force is easily accumulated at a baffle plate, so that the drying efficiency is greatly influenced.
The invention patent with publication number CN113446829A discloses a plastic granule dewatering and drying device, which can quickly dewater by the rotation of a dewatering barrel, and then heat and dry in a vertical cylindrical drying bin while stirring.
Including but not limited to above-mentioned two kinds of prior art all have a defect, it all is drying to put a large amount of plastic granules in a space, even if there is the operation of rotation or stirring, but is not big to accumulational granule change in volume, and the stirring anyway always has partly granule to be in the inside of accumulational thing and makes the inhomogeneous that is heated, and the efficiency that is heated is not high, and then the efficiency promotion range of stoving itself is not high.
Disclosure of Invention
In order to overcome the defect of low efficiency of plastic particle drying in the prior art, the invention has the technical problems that: provides a plastic particle uniform dryer.
The technical implementation scheme of the invention is as follows: a plastic particle uniform dryer comprises a shell, a motor, a collecting frame, a feed hopper, a sealing ring, a drying outer cylinder, a material placing cylinder, a drying inner cylinder and a driving assembly, wherein the collecting frame is placed below the inner side of the shell, the feed hopper penetrates through the top of the shell, the feed hopper is communicated with the drying outer cylinder, one end of the drying outer cylinder is provided with an outer drying hole and is fixed to one side of the shell through the sealing ring, the sealing ring is provided with an outer air inlet hole, the outer drying hole is communicated with the outer air inlet hole, the material placing cylinder is movably arranged in the drying outer cylinder, the outer wall of the material placing cylinder is provided with a plurality of inner drying holes, a plurality of baffle plates are circumferentially arranged at intervals, material placing grooves are formed between every two adjacent baffle plates, the baffle plates are respectively provided with through holes between the material placing grooves, the drying inner cylinder is rotatably arranged in the material placing cylinder, the drying inner cylinder is circumferentially provided with a plurality of inner air inlet holes, the inner drying holes are communicated with the inner air inlet holes, the motor is fixed in the shell through a fixing frame, and the motor drives the material placing cylinder and the drying inner cylinder to move through the driving assembly.
Optionally, the center of the sealing ring is communicated with the center of the drying inner barrel.
Optionally, the driving assembly comprises a connecting block, a guide block, a gear set, a connecting shaft, a belt pulley set, a connecting ring and a stop dog, an output shaft of the motor is connected with the drying inner barrel through the connecting block and the guide block, the connecting block is connected with a first connecting rod arranged at one end of the material barrel through the gear set, the first connecting rod slides through an eccentric position of one of the belt pulleys of the belt pulley set, the connecting ring is connected to the end of the first connecting rod, a wave guide rail is arranged on the periphery of the guide block in an annular form, and the stop dog is connected to the inner periphery of the connecting ring and matched with the wave guide rail.
Optionally, still including ejection of compact subassembly, ejection of compact subassembly includes connecting plate, cylinder, crane, third connecting rod and striker plate, and the connecting plate passes through the second connecting rod to be connected in the shell, and the third connecting rod slides and locates on the connecting plate, and third connecting rod one end is connected with the striker plate, and the other end is connected with the crane, and it has the discharge opening to open stoving urceolus bottom, and striker plate and discharge opening cooperation, cylinder are located the connecting plate between the crane.
Optionally, the striker plate is of a soft rubber material and the initial shape is a downwardly concave tile shape.
Optionally, the connecting plate is a hard material and is shaped as an upwardly projecting tile.
Optionally, still including preventing remaining the subassembly, prevent remaining the subassembly and include the guide bar, the leading truck, the extrusion frame, compression spring, slide bar and beat the piece, guide bar swing joint is in the shell, the interval is equipped with the multistage screw thread and is connected with beating piece screw thread formula through this screw thread on the guide bar, beat the piece and be connected with the link rotation, beat piece and stoving urceolus collision cooperation, the leading truck slidable connection is close to in the position of tip in the guide bar, the leading truck passes through fourth connecting rod and shell relative slip, the extrusion frame is connected in the tip of guide bar, compression spring connects between extrusion frame and leading truck, extrusion frame and go-between extrusion cooperation, the slide bar is connected on the crane, open the spout that has the lightning form on the leading truck, the slide bar slides in the spout.
Optionally, still including supplementary feeding subassembly, supplementary feeding subassembly includes pine material pole and electric putter, and in the feeder hopper was worn to locate in the slip of pine material pole, electric putter located on the feeder hopper and for the drive of pine material pole.
The invention has the beneficial effects that: 1. according to the plastic particle drying device, the plastic particles in the material containing groove are subjected to hot air in all directions through the outer drying holes, the mutual through holes and the inner drying holes, so that the hot air generates a convection effect, the plastic particle drying efficiency is improved to the maximum extent, meanwhile, the convection effect of the hot air is enhanced due to the fact that the material containing barrel and the drying inner barrel rotate in opposite directions, and the drying efficiency is further enhanced.
2. The residue-preventing component prevents partial plastic particles from remaining in the drying outer cylinder through the beating of the beating block.
3. The electric push rod drives the material loosening rod to move up and down back and forth, so that plastic particles in the feeding hopper can be kept loose and smoothly fall down all the time, and accumulation is prevented.
Drawings
Fig. 1 is a schematic perspective view of the exterior of the housing of the present invention.
Fig. 2 is a schematic perspective view of the inside of the housing according to the present invention.
FIG. 3 is an exploded view of the sealing ring, the outer drying cylinder, the charging barrel and the inner drying cylinder of the present invention.
FIG. 4 is a sectional view of a sealing ring, a drying outer cylinder, a charging barrel and a drying inner cylinder of the present invention.
Fig. 5 is a schematic perspective view of the charging barrel of the present invention.
Fig. 6 is a partial perspective view of the driving assembly of the present invention.
Fig. 7 is a schematic perspective view of the connecting block, the guide block, the connecting ring and the stopper of the present invention.
Fig. 8 is a schematic perspective view of the fixing frame of the present invention.
Fig. 9 is a schematic perspective view of the guide block of the present invention.
Fig. 10 is a schematic perspective view of a part of the discharging assembly of the present invention.
Fig. 11 is a schematic perspective view of the discharging assembly of the present invention.
Fig. 12 is a schematic perspective view of a portion of the anti-residue assembly of the present invention.
Fig. 13 is a schematic perspective view of the residue prevention assembly of the present invention.
Fig. 14 is a schematic perspective view of an auxiliary feeding assembly according to the present invention.
The parts are labeled as follows: 1: housing, 01: a motor, 010: mount, 2: collection frame, 3: feed hopper, 4: seal ring, 40: outer air inlet, 5: drying outer barrel, 50: outer drying aperture, 6: charging barrel, 60: baffle, 61: mutual via, 62: inner drying hole, 63: first connecting rod, 7: drying the inner barrel, 70: inner air inlet hole, 8: drive assembly, 81: connecting block, 82: guide block, 820: wave guide rail, 83: gear set, 84: connecting shaft, 85: pulley group, 86: connection ring, 87: stopper, 9: discharge assembly, 90: second connecting rod, 91: connecting plate, 92: cylinder, 93: crane, 95: third connecting rod, 96: striker plate, 1930: chute, 10: residue prevention assembly, 1001: connecting frame, 1002: guide bar, 1003: guide frame, 1004: extrusion frame, 1005: compression spring, 1006: fourth connecting bar, 1007: slide bar, 1008: knock block, 11: auxiliary feed assembly, 1101: loosening rod, 1102: an electric push rod.
Detailed Description
The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.
Example 1
A plastic particle uniform dryer is disclosed, as shown in fig. 1-5 and fig. 8, comprising a shell 1, a motor 01, a collection frame 2, a feed hopper 3, a sealing ring 4, a drying outer cylinder 5, a material placing cylinder 6, a drying inner cylinder 7 and a driving component 8, wherein the collection frame 2 is placed below the shell 1, the feed hopper 3 penetrates through the top of the shell 1, the feed hopper 3 is communicated with the drying outer cylinder 5, the right end of the drying outer cylinder 5 is provided with an outer drying hole 50 and is fixed on one side of the shell 1 through the sealing ring 4, the sealing ring 4 is provided with an outer air inlet hole 40, the outer drying hole 50 is communicated with the outer air inlet hole 40, the material placing cylinder 6 is movably arranged in the drying outer cylinder 5, the outer wall of the material placing cylinder 6 is provided with a plurality of inner drying holes 62 and a plurality of baffles 60 circumferentially spaced, material placing grooves are formed between adjacent baffles 60, the baffles 60 are provided with mutually communicated through holes 61 between the material placing grooves, the drying inner cylinder 7 is rotatably arranged in the material placing cylinder 6, the drying inner cylinder 7 is circumferentially provided with a plurality of inner air inlet holes 70, the inner drying cylinder 62 and the inner drying holes 70 are communicated with the inner cylinder, the motor 01 is fixed on the shell through a fixing frame 010, and is fixed on the center of the drying inner cylinder 7, and is connected with the drying inner cylinder 4 through a drying cylinder 4.
As shown in fig. 6-7 and 9, the driving assembly 8 includes a connecting block 81, a guide block 82, a gear set 83, a connecting shaft 84, a pulley set 85, a connecting ring 86 and a stopper 87, an output shaft of the motor 01 is connected to the drying inner cylinder 7 through the connecting block 81 and the guide block 82, the connecting block 81 is connected to a first connecting rod 63 at the left end of the material placing cylinder 6 through the gear set 83, the connecting shaft 84 and the pulley set 85, the first connecting rod 63 slides through an eccentric portion of one of the pulleys of the pulley set 85, the connecting ring 86 is connected to the left end portion of the first connecting rod 63, a wave guide 820 is formed at the outer periphery of the guide block 82 in an annular form, and the stopper 87 is connected to the inner periphery of the connecting ring 86 and is engaged with the wave guide 820.
As shown in fig. 2, fig. 10 and fig. 11, the drying device further includes a discharging assembly 9, the discharging assembly 9 includes a connecting plate 91, a cylinder 92, a lifting frame 93, a third connecting rod 95 and a baffle plate 96, the connecting plate 91 is connected in the shell 1 through a second connecting rod 90, the third connecting rod 95 is slidably arranged on the connecting plate 91, one end of the third connecting rod 95 is connected with the baffle plate 96, the other end of the third connecting rod is connected with the lifting frame 93, a discharging hole is formed in the bottom of the drying outer cylinder 5, the baffle plate 96 is matched with the discharging hole, the cylinder 92 is arranged between the connecting plate 91 and the lifting frame 93, the baffle plate 96 is made of soft rubber, the initial shape of the baffle plate is a tile shape which is concave downwards, and the connecting plate 91 is made of hard material and is a tile shape which is convex upwards.
As shown in fig. 2, 12 and 13, the residue preventing assembly 10 further comprises a residue preventing assembly 10, wherein the residue preventing assembly 10 comprises a guide rod 1002, a guide frame 1003, an extrusion frame 1004, a compression spring 1005, a slide rod 1007 and a beating block 1008, the guide rod 1002 is movably connected in the housing 1 through a connecting frame 1001, a plurality of sections of threads are arranged on the guide rod 1002 at intervals and are in threaded connection with the beating block 1008 through the threads, the beating block 1008 is rotatably connected with the connecting frame 1001, the beating block 1008 is in collision fit with the drying outer cylinder 5, the guide frame 1003 is slidably connected to a position close to the end of the guide rod 1002, the guide frame 1003 is slidably connected with the inner wall of the housing 1 through a fourth connecting rod 1006, the extrusion frame 1004 is connected to the end of the guide rod 1002, the compression spring 1005 is connected between the extrusion frame 1004 and the guide frame 1003, the extrusion frame 1004 is in press fit with the lightning rod 86, the slide rod 1007 is connected to the lifting frame 93, a slide groove 1930 in the form is formed in the guide frame 1003, and the slide rod 1007 slides in the slide groove 1930.
As shown in fig. 2 and 14, the feeding device further comprises an auxiliary feeding assembly 11, the auxiliary feeding assembly 11 comprises a loosening rod 1101 and an electric push rod 1102, the loosening rod 1101 is slidably disposed in the feeding hopper 3, and the electric push rod 1102 is disposed on the feeding hopper 3 and drives the loosening rod 1101.
Before the device is used, an external air heater is connected with the sealing ring 4, hot air from the air heater can enter from the outer air inlet hole 40 and can also enter from the center of the sealing ring 4, cleaned plastic particles are poured into the feed hopper 3, the external air heater and the motor 01 are started simultaneously, the electric push rod 1102 is controlled to reciprocate up and down, the plastic particles can enter the material placing grooves in the material placing barrel 6 through the feed hopper 3, the material placing barrel 6 is driven to rotate by the motor 01, the plastic particles can uniformly enter each material placing groove, the material blocking plate 96 blocks the discharge hole of the drying outer barrel 5 initially, the plastic particles can always rotate on the material placing barrel 6, hot air blown in from the outer air inlet hole 40 can enter the gap between the material placing barrel 6 and the drying outer barrel 5 and directly act on the plastic particles on the material placing barrel 6, and can shuttle between the material placing grooves through the through holes 61 in the blocking plate 60; hot air blown from the center of the sealing ring 4 enters the gap between the drying inner cylinder 7 and the material placing cylinder 6 through the inner air inlet holes 70 and acts on the surface of the plastic particles facing the material placing cylinder 6 through the inner drying holes 62.
When the motor 01 rotates, the motor directly acts on the drying inner cylinder 7, and the gear set 83 is composed of two gear sets 83, so that the rotation direction is changed when the gear set is transmitted to the material placing cylinder 6 through the belt pulley, the rotation directions of the drying inner cylinder 7 and the material placing cylinder 6 are opposite, and the convection effect of hot air in the material placing cylinder 6 is enhanced.
After drying, the lifting frame 93 is controlled to descend through the air cylinder 92, so that the material baffle plate 96 loosens the material outlet, and the material baffle plate 96 descends to contact the connecting plate 91 and then is pushed and turned downwards, so that all plastic particles fall off; the lifting frame 93 descends and simultaneously drives the sliding rod 1007 to slide downwards, so that the guide frame 1003 slides leftwards under the action of the sliding groove 1930, the extrusion frame 1004 and the guide rod 1002 are driven to move leftwards through the compression spring 1005, the upper end of the extrusion frame 1004 is immediately contacted with the connecting ring 86, the motor 01 directly acts on the guide block 82, the rotating direction of the connecting ring 86 is the same as that of the material placing barrel 6, therefore, the rotating direction of the connecting ring 86 is opposite to that of the guide block 82, the winding inner wall of the wave guide rail 820 can extrude the stopper 87 to enable the connecting ring 86 to move left and right back and forth, the extrusion frame 1004 is simultaneously influenced by the compression spring 1005 to move back and forth, the guide rod 1002 moves back and forth, the knocking block 1008 is continuously rotated back and forth through threads to knock the drying outer barrel 5, and a small part of plastic particles possibly remained in the drying outer barrel 5 are completely vibrated out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a plastic granules uniform drying machine which characterized by: comprises a shell (1), a motor (01), a collection frame (2), a feed hopper (3), a sealing ring (4), a drying outer cylinder (5), a material placing cylinder (6), a drying inner cylinder (7) and a driving component (8), wherein the collection frame (2) is arranged below the shell (1), the feed hopper (3) is arranged at the top of the shell (1) in a penetrating way, the feed hopper (3) is communicated with the drying outer cylinder (5), one end of the drying outer cylinder (5) is provided with an outer drying hole (50) and is fixed at one side of the shell (1) through the sealing ring (4), the sealing ring (4) is provided with an outer air inlet hole (40), the outer drying hole (50) is communicated with the outer air inlet hole (40), the air inlet cylinder (6) is movably arranged in the drying outer cylinder (5), the outer wall of the material placing cylinder (6) is provided with a plurality of inner drying holes (62) and a plurality of baffles (60) arranged at intervals in the circumferential direction, material placing grooves are formed between adjacent baffles (60), the baffles (60) are all provided with through holes (61) for placing between the air inlet grooves, the drying inner cylinder (7) is rotatably arranged in the drying inner cylinder (6), the drying inner cylinder (70), the drying inner cylinder (1) is fixed in the drying inner cylinder (1), and the drying inner cylinder (70), the motor (01) drives the charging barrel (6) and the drying inner barrel (7) to move through the driving component (8).
2. A uniform dryer for plastic granules, as defined in claim 1, wherein: the center of the sealing ring (4) is communicated with the center of the drying inner cylinder (7).
3. A uniform dryer for plastic granules, as defined in claim 1, wherein: drive assembly (8) are including connecting block (81), guide block (82), gear train (83), connecting axle (84), pulley group (85), go-between (86) and dog (87), the output shaft of motor (01) passes through connecting block (81) and guide block (82) and is connected with stoving inner tube (7), connecting block (81) pass through gear train (83), connecting axle (84) and pulley group (85) are connected with head rod (63) of putting feed cylinder (6) one end, head rod (63) slide through from the eccentric department of one of them belt pulley of pulley group (85), go-between (86) are connected in the tip of head rod (63), wave guide rail (820) have been opened with cyclic annular form in guide block (82) periphery, dog (87) are connected in the inner periphery of go-between (86) and cooperate with wave guide rail (820).
4. A uniform dryer for plastic granules, as defined in claim 1, wherein: still including ejection of compact subassembly (9), ejection of compact subassembly (9) are including connecting plate (91), cylinder (92), crane (93), third connecting rod (95) and striker plate (96), connecting plate (91) are connected in shell (1), third connecting rod (95) are slided and are located on connecting plate (91), third connecting rod (95) one end is connected with striker plate (96), the other end is connected with crane (93), it has the discharge opening to open stoving urceolus (5) bottom, striker plate (96) and discharge opening cooperation, connecting plate (91) are located between crane (93) in cylinder (92).
5. A uniform dryer for plastic granules, as defined in claim 4, wherein: the striker plate (96) is made of soft rubber and has an initial shape of a tile shape recessed downward.
6. The uniform dryer for plastic granules as claimed in claim 4, wherein: the connecting plate (91) is made of hard material and is in the shape of a tile protruding upwards.
7. The uniform dryer for plastic granules as claimed in claim 4, wherein: still including preventing remaining subassembly (10), prevent remaining subassembly (10) including guide bar (1002), leading truck (1003), extrusion frame (1004), compression spring (1005), slide bar (1007) and beat piece (1008), leading truck (1002) swing joint is in shell (1), interval is equipped with multistage screw thread and through this screw thread and beat piece (1008) screw thread formula connection on leading truck (1002), beat piece (1008) and link (1001) and rotate and be connected, beat piece (1008) and stoving urceolus (5) collision cooperation, leading truck (1003) slidingly connect in the position that leading truck (1002) is close to the tip, leading truck (1003) and shell (1) slide relatively, extrusion frame (1004) are connected in the tip of leading truck (1002), compression spring (1005) are connected between extrusion frame (1004) and leading truck (1003), extrusion frame (1004) and link (86) extrusion cooperation, slide bar (1007) are connected on crane (93), open the leading truck (1003) and have the spout (1930) of lightning, slide bar (1930) in slide groove (1930).
8. A uniform dryer for plastic granules, as defined in claim 1, wherein: still including supplementary feeding subassembly (11), supplementary feeding subassembly (11) are including pine material pole (1101) and electric putter (1102), and in feed hopper (3) were worn to locate in the slip of pine material pole (1101), electric putter (1102) were located on feed hopper (3) and for pine material pole (1101) drive.
CN202310133075.6A 2023-02-20 2023-02-20 Plastic granules even desiccator Active CN115823836B (en)

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CN202310133075.6A CN115823836B (en) 2023-02-20 2023-02-20 Plastic granules even desiccator

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CN115823836B CN115823836B (en) 2023-04-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116061331A (en) * 2023-04-06 2023-05-05 山东中大塑料机械股份有限公司 Plastic particle processing equipment for plastic production
CN116697709A (en) * 2023-08-09 2023-09-05 徐州徐工养护机械有限公司 Asphalt aggregate drying device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001033167A (en) * 1999-07-23 2001-02-09 Toshiba Mach Co Ltd Dryer and drying method
CN106679366A (en) * 2017-03-07 2017-05-17 唐竹胜 Roller type drying and sintering or roasting device
CN213238258U (en) * 2020-09-16 2021-05-18 四川康泉生物科技有限公司 Drying device for capsule preparation
CN113267007A (en) * 2021-05-15 2021-08-17 吴强林 Drying device for modified plastic processing
CN215063370U (en) * 2021-03-30 2021-12-07 湖北农华农业科技有限公司 Rapid drying device for pelleted seeds
CN215638509U (en) * 2021-08-16 2022-01-25 四川丽妍工坊生物科技有限公司 Raw materials drying device is used in cosmetics production and processing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001033167A (en) * 1999-07-23 2001-02-09 Toshiba Mach Co Ltd Dryer and drying method
CN106679366A (en) * 2017-03-07 2017-05-17 唐竹胜 Roller type drying and sintering or roasting device
CN213238258U (en) * 2020-09-16 2021-05-18 四川康泉生物科技有限公司 Drying device for capsule preparation
CN215063370U (en) * 2021-03-30 2021-12-07 湖北农华农业科技有限公司 Rapid drying device for pelleted seeds
CN113267007A (en) * 2021-05-15 2021-08-17 吴强林 Drying device for modified plastic processing
CN215638509U (en) * 2021-08-16 2022-01-25 四川丽妍工坊生物科技有限公司 Raw materials drying device is used in cosmetics production and processing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116061331A (en) * 2023-04-06 2023-05-05 山东中大塑料机械股份有限公司 Plastic particle processing equipment for plastic production
CN116061331B (en) * 2023-04-06 2023-06-06 山东中大塑料机械股份有限公司 Plastic particle processing equipment for plastic production
CN116697709A (en) * 2023-08-09 2023-09-05 徐州徐工养护机械有限公司 Asphalt aggregate drying device
CN116697709B (en) * 2023-08-09 2023-10-27 徐州徐工养护机械有限公司 Asphalt aggregate drying device

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