CN215242118U

CN215242118U - PVC processing raw materials granulation equipment

Info

Publication number: CN215242118U
Application number: CN202121637308.9U
Authority: CN
Inventors: 陈唯嘉
Original assignee: Xinjiang Taiya Plastic Co ltd
Current assignee: Xinjiang Taiya Plastic Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-21
Anticipated expiration: 2031-07-19

Abstract

The utility model belongs to the technical field of the PVC processing equipment, especially, be a PVC processing raw materials granulation equipment, the on-line screen storage device comprises a base, the fixed extrusion cylinder that is provided with in top of base, one side fixed mounting of extrusion cylinder has the motor, fixed mounting has the extrusion screw on the output shaft of motor, the one end fixed mounting who extrudes the screw rod has the connecting axle, the one end fixed mounting of connecting axle has square picture peg, the fixed cover that is provided with of one end of extrusion cylinder, the fixed installation cover that has cup jointed of fixed cover, the fixed same cooling tube that is provided with between fixed cover and the installation cover. The utility model has the advantages of reasonable design, through the motor, extrude screw rod, connecting axle, square picture peg, axis of rotation, cooling tube, refrigeration piece, water pump, inlet tube, back flow, the cooperation of cutting knife, can once only accomplish the crowded rectangular of melt to rectangular cooling cutting granulation, thereby the flow of less work has improved the efficiency of work.

Description

PVC processing raw materials granulation equipment

Technical Field

The utility model relates to a PVC processing equipment technical field especially relates to a PVC processing raw materials granulation equipment.

Background

The PVC granulator mainly works in a granulating wet method, the base material is subjected to sufficient chemical reaction after being subjected to humidity adjustment in the cylinder through a certain amount of water or steam, and extrusion force generated among material particles is agglomerated into spheres by virtue of the rotary motion of the cylinder under a certain liquid phase condition.

However, most of the existing PVC granulating equipment extrudes the melt into strips through a screw extruder, then cools the strips, and finally cuts the cooled strips into granules, so that the flow is more, and the work efficiency is seriously reduced, therefore, the PVC processing raw material granulating equipment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current PVC granulation equipment and mostly extruding the melt into rectangular through screw extruder, then cooling down rectangular, cut grain rectangular after the cooling at last, lead to the flow more, seriously reduced the shortcoming of the efficiency of work, and the PVC processing raw materials granulation equipment who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a PVC processing raw materials granulation equipment, includes the base, the fixed extrusion cylinder that is provided with in top of base, one side fixed mounting of extrusion cylinder has the motor, fixed mounting has the extrusion screw on the output shaft of motor, the one end fixed mounting who extrudes the screw has the connecting axle, the one end fixed mounting of connecting axle has square picture peg, the fixed cover that is provided with in one end of extrusion cylinder, the fixed cover has been cup jointed to the fixed internal fixation, fixed being provided with same cooling tube between fixed cover and the installation cover, the fixed mould that has cup jointed of fixed cover, a plurality of through-holes have been seted up to one side of mould, the fixed lantern ring that has cup jointed in the mould, the outside activity joint of square picture peg has the axis of rotation, the axis of rotation rotates to cup joint in the lantern ring, the outside of axis of rotation is fixed to have cup jointed a plurality of cutting knives, the outside rotation of connecting axle has cup jointed and has extruded the dish, the fixed cover of extruding the dish is connected in extruding the section of thick bamboo, the top fixed mounting of base has the water tank, equal fixed mounting has a plurality of refrigeration pieces on the top inner wall of water tank and the bottom inner wall, the top fixed mounting of water tank has the water pump, the fixed intercommunication of the delivery end of water pump has the inlet tube, the top of inlet tube is linked together with the one end of cooling tube, the fixed intercommunication of the other end of cooling tube has the back flow, the bottom mounting intercommunication of back flow is at the top of water tank.

Preferably, the top of the extrusion cylinder is fixedly communicated with a feed hopper, and the top of the base is fixedly provided with a collecting box.

Preferably, the fixed cover in the outside of fixed cover has connect the sealing ring, the equal screw thread in the top fixed bottom of sealing ring is provided with clamping screw, the sealing ring is through two clamping screw fixed mounting in the outside of extruding a section of thick bamboo.

Preferably, the top of base is fixed with two backup pads, extrude a section of thick bamboo fixed mounting at the top of two backup pads.

Preferably, the water inlet end of the water pump is fixedly communicated with a connecting pipe, and the bottom end of the connecting pipe extends into the water tank.

Preferably, the spiral grooves are formed in one side, close to each other, of the fixed sleeve and the installation sleeve, and the cooling pipe is fixedly sleeved in the two spiral grooves.

In the utility model, the PVC processing raw material granulation equipment fixes the moulds with different specifications on one side of the extrusion cylinder through the matching of the sealing ring and the fixing screw rod, thereby facilitating the use, and the cooling pipe is conveniently fixed on the outer side of the mould through the matching of the fixing sleeve and the mounting sleeve, thereby facilitating the cooling of the just-formed strip;

in the utility model, the PVC processing raw material granulation equipment can complete the extrusion of the molten material into long strips at one time through the matching of the motor, the extrusion screw, the connecting shaft, the square inserting plate, the rotating shaft, the cooling pipe, the refrigerating sheet, the water pump, the water inlet pipe, the return pipe and the cutting knife, and the long strips are cooled and cut into granules, so that the working efficiency is improved through fewer working flows;

the utility model has the advantages of reasonable design, through the motor, extrude screw rod, connecting axle, square picture peg, axis of rotation, cooling tube, refrigeration piece, water pump, inlet tube, back flow, the cooperation of cutting knife, can once only accomplish the crowded rectangular of melt to rectangular cooling cutting granulation, thereby the flow of less work has improved the efficiency of work.

Drawings

FIG. 1 is a schematic structural view of a PVC processing raw material granulating apparatus provided by the present invention;

FIG. 2 is a sectional view of a PVC processing raw material granulating apparatus provided by the present invention;

FIG. 3 is a schematic structural view of part A of a PVC processing raw material granulation apparatus provided by the present invention;

fig. 4 is a schematic structural diagram of a part B of the PVC processing raw material granulation apparatus provided by the present invention.

In the figure: 1. a base; 2. a motor; 3. a feed hopper; 4. an extrusion cylinder; 5. extruding a screw; 6. a collection box; 7. a seal ring; 8. fixing the screw rod; 9. a support plate; 10. a through hole; 11. a cooling tube; 12. a water pump; 13. a water tank; 14. a water inlet pipe; 15. a return pipe; 16. a connecting pipe; 17. a refrigeration plate; 18. a connecting shaft; 19. an extrusion disc; 20. a square plugboard; 21. a collar; 22. a rotating shaft; 23. a cutting knife; 24. a mold; 25. installing a sleeve; 26. and (4) fixing sleeves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a PVC processing raw material granulation device comprises a base 1, an extrusion cylinder 4 is fixedly arranged on the top of the base 1, a motor 2 is fixedly arranged on one side of the extrusion cylinder 4, an extrusion screw 5 is fixedly arranged on an output shaft of the motor 2, a connecting shaft 18 is fixedly arranged at one end of the extrusion screw 5, a square plugboard 20 is fixedly arranged at one end of the connecting shaft 18, a fixing sleeve 26 is fixedly arranged at one end of the extrusion cylinder 4, an installation sleeve 25 is fixedly sleeved in the fixing sleeve 26, the same cooling pipe 11 is fixedly arranged between the fixing sleeve 26 and the installation sleeve 25, a mold 24 is fixedly sleeved in the fixing sleeve 26, a plurality of through holes 10 are arranged on one side of the mold 24, a lantern ring 21 is fixedly sleeved in the mold 24, a rotating shaft 22 is movably clamped at the outer side of the square plugboard 20, the rotating shaft 22 is rotatably sleeved in the lantern ring 21, a plurality of cutting knives 23 are fixedly sleeved at the outer side of the rotating shaft 22, an extrusion disc 19 is rotatably sleeved outside a connecting shaft 18, the extrusion disc 19 is fixedly sleeved in an extrusion barrel 4, a water tank 13 is fixedly installed at the top of a base 1, a plurality of refrigerating sheets 17 are fixedly installed on the inner wall of the top and the inner wall of the bottom of the water tank 13, a water pump 12 is fixedly installed at the top of the water tank 13, a water inlet pipe 14 is fixedly communicated with the water outlet end of the water pump 12, the top end of the water inlet pipe 14 is communicated with one end of a cooling pipe 11, the other end of the cooling pipe 11 is fixedly communicated with a return pipe 15, the bottom end of the return pipe 15 is fixedly communicated with the top of the water tank 13, a motor 2 is started, an output shaft of the motor 2 drives the extrusion screw 5, the connecting shaft 18 and a rotating shaft 22 to rotate, the extrusion screw 5 can extrude molten material, the molten material can be extruded into long strips through the cooperation of the extrusion disc 19 and the through hole 10, the refrigerating sheets 17 and the water pump 12 are started simultaneously, and the refrigerating sheets 17 can refrigerate water, water pump 12 can be taken out cold water into inlet tube 14 and cooling tube 11 in, cold water in the cooling tube 11 can absorb the heat on the rectangular of just fashioned, thereby can cool off rectangular, and cold water heat absorption intensifies, finally flow back again in water tank 13 through back flow pipe 15, accessible refrigeration piece 17 continues to refrigerate and uses, thereby but water cyclic utilization, the water resource has been practiced thrift, the rotation of axis of rotation 22 has driven the rotation of cutting knife 23, thereby can cut the granulation to the good rectangular of cooling.

The utility model discloses in, the fixed intercommunication in top of the extrusion cylinder 4 has feeder hopper 3, and the top fixed mounting of base 1 has collecting box 6, through feeder hopper 3, makes things convenient for the feeding, through collecting box 6, and the convenience is collected the raw materials of granulation.

The utility model discloses in, fixed sealing ring 7 that has cup jointed in the outside of fixed cover 26, the equal screw thread in the top fixed bottom of sealing ring 7 is provided with clamping screw 8, and sealing ring 7 is through two 8 fixed mounting of clamping screw in the outside of extruding cylinder 4, through clamping screw 8 and sealing ring 7's cooperation, conveniently 24 fixed mounting of mould to different specifications on extruding cylinder 4 to facilitate the use.

The utility model discloses in, base 1's top fixed mounting has two

backup pads

9, and 4 fixed mounting of extrusion cylinder are at the top of two backup pads 9, through backup pad 9, convenient stable support to extrusion cylinder 4.

The utility model discloses in, the fixed intercommunication of the end of intaking of water pump 12 has connecting pipe 16, and in connecting pipe 16's bottom extended to water tank 13, through connecting pipe 16, make things convenient for water pump 12 to be connected with water tank 13, be convenient for provide the water source to water pump 12.

The utility model discloses in, the helicla flute has all been seted up to one side that fixed cover 26 and installation cover 25 are close to each other, and 11 fixed the cup jointing of cooling tube is in two helicla flutes, through the helicla flute, conveniently is 11 fixed mounting of cooling tube between fixed cover 26 and installation cover 25 to the convenience just fashioned rectangular cools off in to mould 24.

In the utility model, when in use, through the cooperation of the fixed sleeve 26 and the mounting sleeve 25, the cooling pipe 11 is conveniently fixed at the outer side of the mounting sleeve 25 and the mold 24, thereby the strip shaped just is conveniently cooled, through the cooperation of the sealing ring 7 and the fixing screw 8, the mold 24 with different specifications is conveniently fixedly installed at one end of the extrusion cylinder 4, thereby the use is facilitated, the rotating shaft 22 is inserted at the outer side of the square insertion plate 20, thereby the extrusion screw 5, the connecting shaft 18 and the rotating shaft 22 are connected together, thereby the extrusion screw 5 can be driven by using one motor 2, the rotation of the connecting shaft 18 and the rotating shaft 22, the rotation of the extrusion screw 5 can extrude the melt, through the cooperation of the through hole 10 arranged by the extrusion disc 19 and the mold 24, the melt can be extruded into strip, the refrigeration sheet 17 and the water pump 12 are simultaneously started, the refrigeration sheet 17 can refrigerate water, water pump 12 can be taken out cold water to connecting pipe 16, in the inlet tube 14, finally get into in the cooling tube 11, thereby can carry out the heat exchange, thereby can absorb the heat on the rectangular of just fashioned, thereby can cool off rectangular, and cold water heat absorption intensifies, finally flow back again in water tank 13 through back flow pipe 15, accessible refrigeration piece 17 continues to refrigerate and uses, thereby water circulated utilization, the water resource is practiced thrift, extrude screw rod 5's rotation, the rotation of connecting axle 18 and axis of rotation 22 has been driven, axis of rotation 22 has driven the rotation of cutting knife 23, thereby can cut the granulation to the rectangular of cooling, the granulation raw materials fall into and collect in collection box 6.

Claims

1. The utility model provides a PVC processing raw materials granulation equipment, includes base (1), its characterized in that, the fixed extrusion section of thick bamboo (4) that is provided with in top of base (1), one side fixed mounting who extrudes a section of thick bamboo (4) has motor (2), fixed mounting has extrusion screw (5) on the output shaft of motor (2), the one end fixed mounting who extrudes screw (5) has connecting axle (18), the one end fixed mounting of connecting axle (18) has square picture peg (20), the one end of extruding a section of thick bamboo (4) is fixed and is provided with fixed cover (26), fixed cover (25) of having cup jointed in fixed cover (26), fixed being provided with same cooling tube (11) between fixed cover (26) and the installation cover (25), fixed cup jointed mould (24) in fixed cover (26), a plurality of through-holes (10) have been seted up to one side of mould (24), the fixed cover has been connect lantern ring (21) in mould (24), the outside activity joint of square picture peg (20) has axis of rotation (22), axis of rotation (22) rotate to cup joint in lantern ring (21), the outside of axis of rotation (22) is fixed to have cup jointed a plurality of cutting knife (23), the outside of connecting axle (18) is rotated to have cup jointed and is extruded dish (19), it is fixed to cup joint in extruding a section of thick bamboo (4) to extrude dish (19), the top fixed mounting of base (1) has water tank (13), equal fixed mounting has a plurality of refrigeration pieces (17) on the top inner wall of water tank (13) and on the bottom inner wall, the top fixed mounting of water tank (13) has water pump (12), the fixed intercommunication of the play water end of water pump (12) has inlet tube (14), the top of inlet tube (14) is linked together with the one end of cooling tube (11), the other end fixed intercommunication of cooling tube (11) has back flow (15), the bottom end of the return pipe (15) is fixedly communicated with the top of the water tank (13).

2. The PVC processing raw material granulation equipment according to claim 1, wherein the top of the extrusion cylinder (4) is fixedly communicated with a feed hopper (3), and the top of the base (1) is fixedly provided with a collection box (6).

3. The PVC processing raw material granulation equipment as recited in claim 1, wherein the outer side of the fixed sleeve (26) is fixedly sleeved with a sealing ring (7), the top and the bottom of the sealing ring (7) are both provided with a fixed screw (8) in a threaded manner, and the sealing ring (7) is fixedly installed on the outer side of the extrusion cylinder (4) through two fixed screws (8).

4. A PVC processing raw material granulation apparatus according to claim 1, wherein two support plates (9) are fixedly mounted on the top of the base (1), and the extrusion cylinder (4) is fixedly mounted on the top of the two support plates (9).

5. The PVC processing raw material granulation equipment as claimed in claim 1, wherein the water inlet end of the water pump (12) is fixedly communicated with a connecting pipe (16), and the bottom end of the connecting pipe (16) extends into the water tank (13).

6. The PVC processing raw material granulation equipment as recited in claim 1, wherein the fixing sleeve (26) and the mounting sleeve (25) are provided with spiral grooves on the sides close to each other, and the cooling pipe (11) is fixedly sleeved in the two spiral grooves.