CN117087028A - Polyvinyl chloride resin particle stirring device - Google Patents
Polyvinyl chloride resin particle stirring device Download PDFInfo
- Publication number
- CN117087028A CN117087028A CN202311222187.5A CN202311222187A CN117087028A CN 117087028 A CN117087028 A CN 117087028A CN 202311222187 A CN202311222187 A CN 202311222187A CN 117087028 A CN117087028 A CN 117087028A
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- Prior art keywords
- stirring
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- rods
- polyvinyl chloride
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- 238000003756 stirring Methods 0.000 title claims abstract description 78
- 239000011347 resin Substances 0.000 title claims abstract description 70
- 229920005989 resin Polymers 0.000 title claims abstract description 70
- 239000002245 particle Substances 0.000 title claims abstract description 62
- 239000004800 polyvinyl chloride Substances 0.000 title claims abstract description 21
- 229920000915 polyvinyl chloride Polymers 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 99
- 238000003825 pressing Methods 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 8
- 239000008187 granular material Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 4
- 238000002156 mixing Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 239000000843 powder Substances 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000004801 Chlorinated PVC Substances 0.000 description 3
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 229920006351 engineering plastic Polymers 0.000 description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/24—Component parts, details or accessories; Auxiliary operations for feeding
- B29B7/242—Component parts, details or accessories; Auxiliary operations for feeding in measured doses
-
- 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
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a polyvinyl chloride resin particle stirring device which comprises a fixed groove, wherein a distributing groove which is mutually communicated is arranged at the top of the fixed groove, a guide groove which is mutually communicated is arranged at the top of the distributing groove, a quantitative distributing mechanism is arranged at the top of the guide groove, and a stirring mechanism is arranged in the fixed groove; according to the invention, through the integrated communication arrangement of the guide chute and the distribution chute, stirring type centrifugal blanking can be carried out in the guide chute, the U-shaped distribution plate is synchronously driven to reciprocate and tilt to displace, so that excessive resin particle powder is quantitatively fed at the same time, the problem that follow-up treatment work cannot be comprehensively heated and mixed due to the fact that excessive resin particles are fed at one time is avoided, meanwhile, the distribution crushing mechanism is utilized to match with the guide of the distribution structure, a preheating channel is easily formed when the materials are conveyed and blanked, so that the resin particles are efficiently preheated and extruded and contacted, the heating characteristic of the resin particles is greatly improved, and the working efficiency of stirring and mixing work is improved.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a polyvinyl chloride resin particle stirring device.
Background
The chlorinated polyvinyl chloride resin is prepared by chloridizing and modifying polyvinyl chloride (PVC) resin, and the product is white or light yellow odorless, odorless and nontoxic loose particles or powder, and the CPVC resin has excellent high temperature resistance, corrosion resistance and flame retardance, and has relatively low price compared with other thermoplastic engineering plastics, so the CPVC resin is widely applied to manufacturing products such as various pipes, plates, sectional materials, sheets, injection molding parts, foam materials, anticorrosive coatings and the like, and is novel engineering plastics with wide application prospect.
Patent number CN212602700U discloses a polyvinyl chloride resin particle stirring device, the device is mainly through setting up can be along with a pole pivoted inlet pipe, the use of cooperation dispersion section of thick bamboo, when adding the raw materials to the agitator inside through the inlet pipe, when driving a pole rotation through servo motor, the dispersion section of thick bamboo will rotate along with a pole, and then make the inside raw materials that gets into the dispersion section of thick bamboo can spill evenly in the bottom of agitator, compare in the raw materials concentrate and pile up a certain position in the agitator bottom, can make the raw materials stirred evenly by the puddler fast, thereby improve the treatment effeciency to the raw materials, but when the stirring of resin particle is carried out in the device reality, still there are following defects:
above-mentioned patent is mainly through the structural fit of dispersion section of thick bamboo and agitator, promote the raw materials evenly spill and stir the mixture in the agitator bottom, but when stirring the raw materials, often throw in a large amount of polyvinyl chloride resin particles once only, and too much thrown in the granule probably produces the jam when the unloading, and the easy bonding becomes the cubic, and then influence subsequent thermalization dissolving efficiency, and often need preheat the work when the resin particle heats and melts, but the hot gas is difficult even with the resin particle comprehensive contact, reduce the homogeneity and the efficiency of resin particle heating, too much thrown in the resin particle simultaneously appears partial insufficient mixing easily when mixing the stirring, and then the glue that leads to the resin particle to mix is burnt unevenly, reduce the processingquality of product.
Disclosure of Invention
The invention aims to provide a polyvinyl chloride resin particle stirring device for solving the related problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a polyvinyl chloride resin granule agitating unit, includes the fixed slot, the branch silo of mutual intercommunication is installed at the top of fixed slot, the baffle box of mutual intercommunication is installed at the top of branch silo, the top of baffle box is equipped with quantitative feed divider mechanism, the inside of fixed slot is equipped with rabbling mechanism:
the quantitative material distribution mechanism comprises a feeding hole, a driving motor, a rotating shaft, movable seats, hinging rods, U-shaped material distribution plates, hinging blocks, reset springs, worm sections, worm wheels, material guide barrels and stirring rods, wherein the feeding hole is arranged at the middle position of the top of the material guide barrels, the driving motor is arranged at the top of one side of the material guide barrels, the rotating shaft is arranged at the output end of the driving motor, the movable seats which are integrally connected are arranged at the two sides of the outer side of the rotating shaft, the hinging rods which are movably connected are arranged at the inner sides of the two groups of the movable seats, worm sections are arranged at the middle position of the outer side of the rotating shaft, the material guide barrels are sleeved at the middle position of the inner side of the material guide barrels, worm wheels are arranged at the outer sides of the material guide barrels, the worm wheels are mutually matched with the worm sections, the stirring rods are arranged at the top and the bottom of the two sides of the inner side of the material guide barrels, the hinging blocks are arranged at the middle position of the inner side of the bottom of the material guide barrels, the U-shaped material distribution plates which are movably connected are arranged at the two sides of the bottom of the material guide barrels, the reset springs which are elastically connected with the material guide barrels are in contact with the hinging rods;
the inside of the dividing chute is provided with a dividing crushing mechanism, the dividing crushing mechanism comprises dividing barrels, opposite-polarity pressing blocks, filter screen plates, drivers, mounting grooves, springs, loop bars, sleeves, elliptical wheels and rotating rods respectively, the dividing barrels are arranged on two sides of the inside of the dividing chute and are correspondingly matched with the U-shaped dividing plates, the drivers are arranged at the tops of the dividing chute, the output ends of the drivers are provided with the rotating rods, the elliptical wheels are arranged on the outer sides of the rotating rods, the mounting grooves are arranged at the tops of the inside of the dividing chute, the sleeves are arranged on two sides of the inside of the mounting grooves, the loop bars and the springs connected with the loop bars are sleeved on the inner sides of the two groups of the sleeve bars respectively, the opposite-polarity pressing blocks are arranged on one sides of the two groups of the loop bars, and the filter screen plates are arranged on two sides of the inside of the dividing chute;
the stirring mechanism comprises a stirring groove, a stirring rod, a heater, a bevel gear set, a spiral guide rod and a heat conduction pipe respectively, wherein the stirring groove is formed in the fixing groove, the heat conduction pipes opposite to the vertical surfaces of the filter screen plates are arranged on two sides of the top of the fixing groove, the spiral guide rod is sleeved on the tops of the two sides of the fixing groove, the stirring rod is installed at the bottom of the rotating rod, a bevel gear set meshed with each other is arranged on the top of the outer side of the stirring rod and on one side, close to each other, of the two spiral guide rods, and the heater is arranged at the bottoms of the two sides of the stirring groove;
the back one end of dividing the silo is equipped with the fan, the output of fan is equipped with the air guide mouth that communicates each other with the fixed slot, my top of fan is equipped with the shunt tubes of intercommunication each other, and the shunt tubes setting is at the inside of dividing the silo and communicates each other with two sets of feed cylinders.
Preferably, a discharge valve is arranged at the bottom of the fixed groove and is mutually communicated with the stirring groove, a feed inlet is formed in the top of the fixed groove, and the feed inlet is respectively opposite to the vertical surfaces of the anisotropic pressing block and the filter screen plate.
Preferably, the inner side of the quantitative material distributing mechanism is provided with a conical material guiding opening, the conical material guiding opening extends to the inner side of the material guiding cylinder, and the stirring rod extends to the inner side of the conical material guiding opening and is provided with a scraping plate.
Preferably, the guide cylinder is in the same vertical plane with the middle position of the U-shaped material distributing plate, the partition plates are arranged on two sides of the inside of the guide groove, the limit sleeves are arranged on two sides of the bottom of the partition plates and are in limit fit with the hinge rods, and the two hinge rods are in contact fit with two side surfaces of the U-shaped material distributing plate.
Preferably, the top of two sets of feed divider is offered and is connect the material mouth, and the outside that connects the material mouth is equipped with guide frame and toper mouth, two sets of feed divider with the inclined plane of filter screen board is perpendicular relative.
Preferably, the bevel gears respectively comprise a first bevel gear and two groups of second bevel gears, the top of the outer side of the stirring rod is provided with the first bevel gear, and one side, close to each other, of the two groups of spiral guide rods is provided with the second bevel gears meshed with the first bevel gears.
Preferably, the inner sides of the two groups of the filter screen plates are provided with heat insulation cavities, the heat insulation cavities are opposite to the vertical surfaces of the heat conduction pipes, and the filter screen plates and the opposite-type pressing blocks are in inclined structures and fit.
Preferably, the outside of driving motor and driver all is equipped with the protective housing, and the inboard of protective housing is equipped with amortization cotton.
Compared with the prior art, the invention provides a polyvinyl chloride resin particle stirring device, which has the following beneficial effects:
1. according to the invention, through the integrated communication arrangement of the guide chute and the distribution chute, stirring type centrifugal blanking can be carried out in the guide chute, the U-shaped distribution plate is synchronously driven to reciprocate and tilt to displace, so that excessive resin particle powder is quantitatively fed at the same time, the problem that follow-up treatment work cannot be comprehensively heated and mixed due to the fact that excessive resin particles are fed at one time is avoided, meanwhile, the distribution crushing mechanism is utilized to match with the guide of the distribution structure, a preheating channel is easily formed when the materials are conveyed and blanked, so that the resin particles are efficiently preheated and extruded and contacted, the heating characteristic of the resin particles is greatly improved, and the working efficiency of stirring and mixing work is improved.
2. The centrifugal feeding of the quantitative material distributing mechanism and the vibrating shaking structure of the U-shaped material distributing plate are combined, so that resin particles can be conveniently dispersed and vibrated, the falling resin particles are extruded and contacted by the extruding structures of the two opposite-property pressing blocks and the filter screen plate, the resin particles are effectively extruded and crushed, the resin particles adhered to form blocks are automatically loosened, the phenomenon that the resin particles are adhered to form blocks to influence the heated dissolving work of the particles is avoided, and the two groups of centrifugal rotating screw guide rods are used for further contacting materials, so that the resin particles falling into the stirring tank are further crushed, and the comprehensiveness and the working efficiency of the heated dissolving of the resin particles are improved.
3. According to the invention, the material separation crushing mechanism is connected with the spiral guide rods and the integrated structure of the stirring rod and synchronously rotates, so that the extrusion crushing and stirring mixing of resin can be conveniently and synchronously carried out, meanwhile, under the spiral structure of the two groups of spiral guide rods, gas can be guided and guided, so that hot gas floats up from the heat conducting pipe to the inner layer of the filter screen plate to be heated, and hot gas in the stirring tank is actively pumped away by utilizing the air suction cooperation of the fan and is led into the two groups of material cylinders from the shunt pipe, so that resin particles in a conveying state are preheated, the hot gas covers the outer surface of the filter screen plate, so that the filter screen plate is comprehensively heated, and then the extrusion of the anisotropic pressing block is matched, so that the extruded crushed resin particles are comprehensively heated, and the preheating effect of the resin particles is greatly improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic cross-sectional structure of a distribution chute and a guide chute of the present invention;
FIG. 5 is an enlarged view of the invention at A of FIG. 2;
fig. 6 is an enlarged view of fig. 2B of the present invention.
In the figure: 1. a fixing groove; 11. a stirring tank; 12. a stirring rod; 13. a heater; 14. a bevel gear set; 15. a spiral guide rod; 16. a heat conduction pipe; 2. a material dividing groove; 3. a guide groove; 4. a quantitative material distributing mechanism; 41. a feed inlet; 42. a driving motor; 43. a rotating shaft; 44. a movable seat; 45. a hinge rod; 46. a U-shaped material dividing plate; 47. a hinge block; 48. a return spring; 49. a worm section; 410. a worm wheel; 411. a guide cylinder; 412. a stirring rod; 5. a blower; 6. a shunt; 7. a material dividing and crushing mechanism; 71. a material distributing cylinder; 72. a heterogenic briquette; 73. a filter screen plate; 74. a driver; 75. a mounting groove; 76. a spring; 77. a loop bar; 78. a sleeve; 79. an elliptical wheel; 710. and (5) rotating the rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a polyvinyl chloride resin granule agitating unit, includes fixed slot 1, and divide silo 2 of intercommunication each other are installed at the top of fixed slot 1, and baffle box 3 of intercommunication each other is installed at the top of dividing silo 2, and the top of baffle box 3 is equipped with quantitative feed divider mechanism 4, and the inside of fixed slot 1 is equipped with rabbling mechanism:
the quantitative material distributing mechanism 4 comprises a feeding hole 41, a driving motor 42, a rotating shaft 43, movable seats 44, hinging rods 45, U-shaped material distributing plates 46, hinging blocks 47, a reset spring 48, worm sections 49, worm wheels 410, material guiding barrels 411 and stirring rods 412, wherein the feeding hole 41 is arranged at the middle position of the top of the material guiding groove 3, the driving motor 42 is arranged at the top of one side of the material guiding groove 3, the rotating shaft 43 is arranged at the output end of the driving motor 42, the movable seats 44 integrally connected are arranged at the two sides of the outer side of the rotating shaft 43, the hinging rods 45 movably connected are arranged at the inner sides of the two groups of the movable seats 44, a worm section 49 is arranged at the middle position of the outer side of the rotating shaft 43, the middle position of the inner side of the material guiding groove 3 is sleeved with the material guiding barrels 411, worm wheels 410 are mutually matched with the worm sections 49, stirring rods 412 are arranged at the top and bottom of the two sides of the inner side of the material guiding barrels 411, the hinging blocks 47 are arranged at the middle position of the inner bottom of the inner side of the material guiding groove 3, the U-shaped material distributing plates 46 movably connected are arranged at the inner sides of the hinging blocks 47, the two sides of the bottom of the U-shaped material distributing plates 46 are provided with the elastic material guiding grooves 45 which are in contact with the two groups of the U-shaped material distributing plates 45;
the inside of the material dividing groove 2 is provided with a material dividing crushing mechanism 7, the material dividing crushing mechanism 7 comprises a material dividing cylinder 71, a different-property pressing block 72, a filter screen plate 73, a driver 74, a mounting groove 75, a spring 76, a sleeve rod 77, a sleeve 78, an elliptical wheel 79 and a rotating rod 710 respectively, the two sides of the inside of the material dividing groove 2 are provided with the material dividing cylinder 71, the material dividing cylinder 71 is correspondingly matched with the U-shaped material dividing plate 46, the top of the material dividing groove 2 is provided with the driver 74, the output end of the driver 74 is provided with the rotating rod 710, the outer side of the rotating rod 710 is provided with the elliptical wheel 79, the top of the inside of the material dividing groove 2 is provided with the mounting groove 75, the two sides of the inside of the mounting groove 75 are provided with the sleeve rods 78, the inner sides of the two groups of the sleeve rods 78 are respectively sleeved with the sleeve rods 77 and the springs 76 which are elastically connected with the sleeve rods 77, one sides of the two groups of the sleeve rods 77, which are far away from each other are provided with the different-property pressing block 72, and the two sides of the inside of the material dividing groove 2 are provided with the filter screen plate 73;
the stirring mechanism comprises a stirring tank 11, a stirring rod 12, a heater 13, a bevel gear set 14, a spiral guide rod 15 and a heat conducting pipe 16 respectively, wherein the stirring tank 11 is arranged in the fixing tank 1, the heat conducting pipes 16 which are opposite to the vertical plane of the filter screen plate 73 are arranged on the two sides of the top of the fixing tank 1, the spiral guide rod 15 is sleeved on the top of the two sides of the fixing tank 1, the stirring rod 12 is installed at the bottom of the rotating rod 710, the bevel gear set 14 which is meshed with each other is arranged on the top of the outer side of the stirring rod 12 and one side, close to the two spiral guide rods 15, of the two spiral guide rods 15, and the heater 13 is arranged at the bottom of the two sides of the stirring tank 11;
the back one end of dividing chute 2 is equipped with fan 5, and the output of fan 5 is equipped with the air guide mouth that communicates each other with fixed slot 1, and the my top of fan 5 is equipped with shunt tubes 6 of intercommunication each other, and shunt tubes 6 set up in dividing chute 2's inside and communicate each other with two sets of feed cylinders 71.
As a preferable scheme of the present embodiment: the bottom of fixed slot 1 is equipped with the relief valve, and relief valve and stirred tank 11 intercommunication, and the feed inlet has been seted up at the top of fixed slot 1, and the feed inlet is relative with opposite sex briquetting 72 and filter screen plate 73 perpendicular respectively, and the accessible relief valve outwards arranges the mixed material of stirred tank 11 and draws, easily collects, utilizes the feed inlet to be relative with opposite sex briquetting 72 and filter screen plate 73 perpendicular respectively, is convenient for make the material inclined plane after filter screen plate 73 and opposite sex briquetting 72 extrusion lead to the stirred tank 11 in and stir the mixing work.
As a preferable scheme of the present embodiment: the inboard of ration feed mechanism 4 is equipped with the toper feed guide mouth, and the toper feed guide mouth extends to the inboard of guide cylinder 411, and puddler 412 extends to the inboard of toper feed guide mouth and is equipped with the scraper blade, and the rotatory guide cylinder 411 of accessible centrifugation drives the scraper blade rotation, and then scrapes the stirring to the inside resin granule of toper feed guide mouth, avoids the resin granule to put in too much and produces the jam in feed inlet department.
As a preferable scheme of the present embodiment: the middle position of the guide cylinder 411 and the U-shaped material distributing plate 46 are in the same vertical plane, the partition plates are arranged on two sides of the inside of the guide groove 3, the limiting sleeves are arranged on two sides of the bottom of the partition plates and are in limiting fit with the hinging rods 45, the two hinging rods 45 are in contact fit with two side surfaces of the U-shaped material distributing plate 46, and the guiding fit of the limiting sleeves is utilized to promote the stable lifting movement of the two hinging rods 45 to drive the U-shaped material distributing plate 46 to incline reciprocally, so that the quantitative and material distributing effects of materials are improved.
As a preferable scheme of the present embodiment: the material receiving opening is formed in the top of the two-component charging barrel 71, the material guiding frame and the conical opening are arranged on the outer side of the material receiving opening, the two-component charging barrel 71 is vertically opposite to the inclined plane of the filter screen plate 73, and resin particles are automatically and vertically discharged under the traction of the material guiding frame and the conical opening after being separated, so that blockage is avoided.
As a preferable scheme of the present embodiment: the bevel gear set 14 is respectively provided with a first bevel gear and two groups of second bevel gears, the top of the outer side of the stirring rod 12 is provided with the first bevel gear, one side, close to each other, of the two groups of spiral guide rods 15 is provided with the second bevel gears meshed with the first bevel gears, and the two groups of second bevel gears are driven to guide air by the structural meshing of the first bevel gears and the two groups of second bevel gears.
As a preferable scheme of the present embodiment: the inner sides of the two groups of filter screen plates 73 are provided with heat insulation cavities, the heat insulation cavities are opposite to the vertical surfaces of the heat conduction pipes 16, and the filter screen plates 73 and the anisotropic press blocks 72 are of inclined structures and fit, so that the filter screen plates 73 are conveniently subjected to comprehensive heating through heat insulation fit of the heat insulation cavities.
As a preferable scheme of the present embodiment: the outer sides of the driving motor 42 and the driver 74 are provided with protective shells, and the inner sides of the protective shells are provided with silencing cotton, so that the safety protection and silencing and noise reduction effects of the components are improved.
In embodiment 1, as shown in fig. 1-4, the hot gas mixed by stirring in the stirring tank 11 can be actively absorbed by starting the blower 5, and the hot gas is automatically led into the shunt tube 6 to be shunted, so that the shunted hot gas is led into the two-component charging barrel 71, the resin particles with quantitatively falling components are efficiently preheated, the preheated hot gas covers the surface of the filter screen plate 73, the heating effect of the resin particles is improved when the filter screen plate 73 and the anisotropic press block 72 are in a pressing state, and the preheating efficiency of the resin particles in a pressing and crushing state is increased.
In embodiment 2, as shown in fig. 3, the stirring rod 12 rotates and drives the bevel gear set 14 to be in structural engagement, so that the stirring rod 12 drives the bevel gear set 14 and the spiral guide rod 15 to rotate synchronously, at this time, falling resin particles can be crushed again by utilizing the rotation of the spiral guide rod 15, the heating efficiency of the resin particles entering the stirring tank 11 is improved, and hot gas is guided by the continuous rotation of the spiral guide rod 15, so that the hot gas is led from the heat conducting pipe 16 to the lower part of the filter screen plate 73, the filter layer of the filter screen plate 73 is heated, and the preheating efficiency of the extrusion crushing state of the resin particles is improved.
Working principle: the polyvinyl chloride resin particle stirring device is provided with a stirring device;
when stirring polyvinyl chloride resin particles, the resin particles are firstly guided into the device from the feed inlet 41, the rotating shaft 43, the worm section 49 and the two groups of movable seats 44 are driven to rotate by the starting of the driving motor 42, the worm section 49 is driven by the structure to match so as to centrifugally rotate the guide cylinder 411, the guide cylinder 411 can drive the stirring rod 412 to carry out scattered conveying and discharging on the resin particles guided into the feed inlet 41, so that the resin particles are fed into the inner side of the U-shaped distributing plate 46 under the condition of no blockage, the hinge rod 45 can be intermittently driven to contact the U-shaped distributing plate 46 by the rotation of the two groups of movable seats 44, the U-shaped distributing plate 46 is further extruded by the hinge rods 45 and the U-shaped distributing plate 46 which are arranged in a staggered manner, the U-shaped distributing plate 46 is driven by the movement of the hinge block 47 to elastically compress or elastically stretch the reset spring 48, and the U-shaped distributing plate 46 is automatically dumped to one side and elastically reset, so that the resin particles are in a shaking vibration state to carry out powder and quantitatively put into the material distribution cylinder 71, the resin particles are guided and matched with the vertical surface of the filter screen plate 73 through the material distribution cylinder 71, the resin particles are driven to enter the surface inclined surface of the filter screen plate 73 from the material distribution cylinder 71 and are conveyed, meanwhile, the elliptical wheel 79 and the rotating rod 710 are driven to rotate through the starting of the driver 74, the elliptical wheel 79 is driven to intermittently extrude the anisotropic press block 72, the two groups of anisotropic press blocks 72 are driven to drive the sleeve rod 77 to elastically stretch under the guiding of the sleeve rod 78, so that the two groups of anisotropic press blocks 72 are intermittently contacted with the filter screen plate 73 to extrude and crush the fallen resin particles, the crushed resin particles automatically fall into the stirring tank 11 to be stirred and mixed, and simultaneously the stirring rod 12 is synchronously driven to stir the resin particles under the rotation of the rotating rod 710, and the resin particles are heated and dissolved under the starting of the heater 13, and finally the resin particles are stirred to be in a gelatinous state, so that the functions of material distribution and quantitative discharging of the device are increased, and the stirring and mixing effects of the resin particles are improved.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and that the simple modification and equivalent substitution of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a polyvinyl chloride resin granule agitating unit, includes fixed slot (1), divide silo (2) of intercommunication each other are installed at the top of fixed slot (1), divide the top of silo (2) to install baffle box (3) of intercommunication each other, the top of baffle box (3) is equipped with ration feed divider mechanism (4), the inside of fixed slot (1) is equipped with rabbling mechanism, its characterized in that:
the quantitative material distributing mechanism (4) respectively comprises a feeding hole (41), a driving motor (42), a rotating shaft (43), movable seats (44), a hinging rod (45), a U-shaped material distributing plate (46), a hinging block (47), a reset spring (48), a worm section (49), a worm wheel (410), a material guiding barrel (411) and a stirring rod (412), wherein the feeding hole (41) is arranged at the middle position of the top of the material guiding barrel (3), the driving motor (42) is arranged at the top of one side of the material guiding barrel (3), the rotating shaft (43) is arranged at the output end of the driving motor (42), the two sides of the outer side of the rotating shaft (43) are provided with integrally connected movable seats (44), the inner sides of the movable seats (44) are provided with the hinging rod (45) which are movably connected, the worm section (49) is arranged at the middle position of the outer side of the rotating shaft (43), the middle position of the inner side of the material guiding barrel (411) is sleeved with the material guiding barrel (411), the worm wheel (410) is arranged at the outer side of the material guiding barrel (411), the worm wheel (410) is matched with the worm section (49) and the middle position of the inner side of the material guiding barrel (3), the middle position of the material guiding barrel (47) is arranged at the bottom of the inner side of the material guiding barrel (47), the inner side of the hinging block (47) is provided with a movably connected U-shaped material distributing plate (46), two sides of the bottom of the U-shaped material distributing plate (46) are provided with reset springs (48) which are elastically connected with the guide chute (3), and two groups of hinging rods (45) are in contact fit with the U-shaped material distributing plate (46);
the inside of dividing silo (2) is equipped with branch material crushing mechanism (7), and divides material crushing mechanism (7) to include respectively and divides feed cylinder (71), opposite sex briquetting (72), filter screen (73), driver (74), mounting groove (75), spring (76), loop bar (77), sleeve (78), elliptical wheel (79) and bull stick (710), divide feed cylinder (71) have been seted up to the both sides of feed cylinder (2) inside, and divide feed cylinder (71) and U type to divide feed plate (46) to correspond the cooperation, the top of dividing silo (2) is equipped with driver (74), the output of driver (74) is equipped with bull stick (710), the outside of bull stick (710) is equipped with elliptical wheel (79), mounting groove (75) are installed at the inside top of dividing silo (2), sleeve (78) have been seted up to the both sides of mounting groove (75), two sets of sleeve bar (77) inboard cover respectively be equipped with loop bar (77) and spring (76) with loop bar (77) elastic connection, two sets of loop bar (77) are equipped with bull stick (72) each other, the both sides of filter screen (72) are installed to the inside of dividing silo (72);
the stirring mechanism comprises a stirring tank (11), stirring rods (12), a heater (13), a bevel gear set (14), spiral guide rods (15) and heat conducting pipes (16), wherein the stirring tank (11) is arranged in the fixing tank (1), the heat conducting pipes (16) opposite to the vertical planes of the filter screen plates (73) are arranged on two sides of the top of the fixing tank (1), the spiral guide rods (15) are sleeved on the tops of the two sides of the fixing tank (1), the stirring rods (12) are arranged at the bottoms of the rotating rods (710), the top of the outer side of the stirring rods (12) and two groups of bevel gear sets (14) which are meshed with each other are arranged on one sides, close to each other, of the two sides of the stirring tank (11), and the heater (13) is arranged at the bottoms of the two sides of the stirring tank.
The back one end of dividing silo (2) is equipped with fan (5), the output of fan (5) is equipped with the air guide mouth that communicates each other with fixed slot (1), the my top of fan (5) is equipped with shunt tubes (6) of intercommunication each other, and shunt tubes (6) set up in the inside of dividing silo (2) and communicate each other with two sets of feed cylinders (71).
2. A polyvinyl chloride resin particle stirring apparatus as set forth in claim 1, wherein: the bottom of fixed slot (1) is equipped with the relief valve, and relief valve and stirred tank (11) intercommunication each other, the feed inlet has been seted up at the top of fixed slot (1), and the feed inlet is relative with opposite sex briquetting (72) and filter screen plate (73) perpendicular respectively.
3. A polyvinyl chloride resin particle stirring apparatus as set forth in claim 1, wherein: the inner side of the quantitative material distribution mechanism (4) is provided with a conical material guide opening, the conical material guide opening extends to the inner side of the material guide cylinder (411), and the stirring rod (412) extends to the inner side of the conical material guide opening and is provided with a scraping plate.
4. A polyvinyl chloride resin particle stirring apparatus as set forth in claim 1, wherein: the guide cylinder (411) is in the same vertical plane with the middle position of the U-shaped material distributing plate (46), the partition plates are arranged on two sides of the inside of the guide groove (3), the limiting sleeves are arranged on two sides of the bottom of the partition plates and are in limiting fit with the hinging rods (45), and the two hinging rods (45) are in contact fit with two side surfaces of the U-shaped material distributing plate (46).
5. A polyvinyl chloride resin particle stirring apparatus as set forth in claim 1, wherein: the top of two groups of feed distribution barrels (71) is provided with a material receiving opening, the outer side of the material receiving opening is provided with a material guiding frame and a conical opening, and the two groups of feed distribution barrels (71) are vertically opposite to the inclined plane of the filter screen plate (73).
6. A polyvinyl chloride resin particle stirring apparatus as set forth in claim 1, wherein: the bevel gear group (14) is respectively provided with a first bevel gear and two groups of second bevel gears, the top of the outer side of the stirring rod (12) is provided with the first bevel gear, and one side, close to each other, of the two groups of spiral guide rods (15) is provided with the second bevel gears meshed with the first bevel gears.
7. A polyvinyl chloride resin particle stirring apparatus as set forth in claim 1, wherein: the inner sides of the two groups of filter screen plates (73) are provided with heat insulation cavities, the heat insulation cavities are opposite to the vertical surfaces of the heat conduction pipes (16), and the filter screen plates (73) and the opposite-type pressing blocks (72) are in inclined structures and fit.
8. A polyvinyl chloride resin particle stirring apparatus as set forth in claim 1, wherein: the outside of driving motor (42) and driver (74) all is equipped with the protective housing, and the inboard of protective housing is equipped with amortization cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311222187.5A CN117087028A (en) | 2023-09-21 | 2023-09-21 | Polyvinyl chloride resin particle stirring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311222187.5A CN117087028A (en) | 2023-09-21 | 2023-09-21 | Polyvinyl chloride resin particle stirring device |
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| CN117087028A true CN117087028A (en) | 2023-11-21 |
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| CN202311222187.5A Pending CN117087028A (en) | 2023-09-21 | 2023-09-21 | Polyvinyl chloride resin particle stirring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549489A (en) * | 2024-01-12 | 2024-02-13 | 宿迁祺美包装科技有限公司 | Plastic box bending and forming device for glass porcelain packaging |
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2023
- 2023-09-21 CN CN202311222187.5A patent/CN117087028A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117549489A (en) * | 2024-01-12 | 2024-02-13 | 宿迁祺美包装科技有限公司 | Plastic box bending and forming device for glass porcelain packaging |
| CN117549489B (en) * | 2024-01-12 | 2024-04-05 | 宿迁祺美包装科技有限公司 | Plastic box bending and forming device for glass porcelain packaging |
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