CN218576701U

CN218576701U - Prilling granulator is used in processing of liquid crystal high molecular polymer

Info

Publication number: CN218576701U
Application number: CN202222542688.9U
Authority: CN
Inventors: 贺炳博; 陈贵权; 安江波
Original assignee: Henan Huaying New Material Co ltd
Current assignee: Henan Huaying New Material Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-03-07
Anticipated expiration: 2032-09-26

Abstract

A granulating device for processing a liquid crystal high polymer comprises a processing table, wherein a frame body is installed on the processing table, an extruder which is horizontally arranged is arranged at the left end of the frame body, a conveying belt is further arranged on the right side of the extruder, a plurality of spraying pipes are further arranged on the upper side of the conveying belt, an upper support and a lower support are further arranged on the right side of the conveying belt, first electric telescopic rods are respectively arranged at the lower end of the upper support and the upper end of the lower support, wiping blocks which are intermittently arranged are arranged at the end parts of the two first electric telescopic rods, blow-drying devices are further arranged on the right sides of the upper support and the lower support, a feeding mechanism is further arranged on the right side of the blow-drying device, and a granulating device is further arranged on the right side of the feeding mechanism; the utility model discloses the structure is ingenious, thinks about novelty, can get rid of the moisture content on the plastic strip after carrying out the water-cooling, improves the granulation quality to can cut the grain again after for thinner strip with the plastic strip earlier, cut grain effectual, granule finished product high quality.

Description

Prilling granulator is used in processing of liquid crystal high molecular polymer

Technical Field

The utility model relates to a plastic processing and technical field, in particular to prilling granulator is used in processing of liquid crystal high polymer.

Background

The liquid crystal polymer is a polymer compound which can exist in a liquid crystal phase under a certain condition, and is characterized in that the molecules have higher molecular weight and have orientation order, and can be divided into: thermotropic liquid crystal phase, lyotropic liquid crystal phase and field liquid crystal phase induced by other external fields (pressure, electric field, magnetic field, light, etc.) are equal, and during the production process of the liquid crystal polymer particles, various components are firstly mixed, and then the plastic particles can be obtained through the working procedures of hot refining, extrusion stretching, cutting into granules, etc. At present, in the process of extrusion granulation, a semi-finished product of hot-refined plastics generally passes through a double-screw extruder 3 and then passes through a single-screw extruder 3, a cutting blade and a granule collecting bin are installed at the discharge end of the single-screw extruder 3, extruded strip-shaped plastics are cooled and then are not cut to obtain plastic granules, but molten materials are generally extruded into strips by a die during cooling, and then the strips are hardened by water cooling to facilitate granule cutting. Adopt the carry over pinch rolls to pull the strip when water-cooling, make the strip submerge earlier and cool off with water in the basin, then get up gradually again, leave the surface of water, because the material of strip can adhere to more water when being pulled by next set of carry over pinch rolls after leaving in water, subsequent processing of being not convenient for, in addition directly adopt rotary cutter 24 to cut grain when cutting grain after the water-cooling, because the strip of extruding again is too thick, can lead to the cutting effect not good, and the particle of cutting out is too big.

Therefore, a granulation apparatus for processing liquid crystal polymers is required to solve this problem.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the present invention aims to provide a granulation apparatus for liquid crystal polymer processing, which effectively solves the above problems.

The technical scheme of its solution is, the utility model discloses a processing platform, the processing bench installs the support body, the left end of support body is equipped with the extruder that the level set up, the extruder right side still is equipped with the conveyer belt, the upside of conveyer belt still is equipped with a plurality of shower, the right side of conveyer belt still is equipped with upper bracket and lower carriage, the lower extreme of upper bracket and the upper end of lower carriage all are equipped with an electric telescopic handle, two electric telescopic handle's tip is equipped with the piece of wiping of intermittent type setting, the right side of upper bracket and lower carriage still is equipped with weathers the device, the right side of weathering the device still is equipped with feeding mechanism, feeding mechanism's right side still is equipped with eager grain device.

The utility model has the advantages that: the utility model discloses the structure is ingenious, conceives novelty, can get rid of the moisture content on the plastic strip after carrying out the water-cooling, improves the granulation quality to can cut the grain again for more thin strip after with the plastic strip cutting, cut a grain effectual, granule finished product high quality.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a sectional view taken along the direction a-a in fig. 1 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

Example (b):

by figure 1 to 2, the utility model discloses a processing platform 1, install support body 2 on the processing platform 1, the left end of support body 2 is equipped with extruder 3 that the level set up, 3 right sides of extruder still are equipped with conveyer belt 4, be equipped with a plurality of holes of permeating water on the conveyer belt 4, the upside of conveyer belt 4 still is equipped with a plurality of shower 5, the right side of conveyer belt 4 still is equipped with upper bracket 6 and lower carriage 7, the lower extreme of upper bracket 6 and the upper end of lower carriage 7 all are equipped with first electric telescopic handle 8, two ends of first electric telescopic handle 8 are equipped with the piece 9 of wiping that the intermittent type set up, the right side of upper bracket 6 and lower carriage 7 still is equipped with weathers the device, the right side of weathering the device still is equipped with feeding mechanism, feeding mechanism's right side still is equipped with eager grain device.

The blow-drying device comprises a first air blowing opening 10 arranged on the frame body 2 and a second air blowing opening 11 arranged on the processing table 1, wherein the first air blowing opening 10 inclines downwards, and the second air blowing opening 11 inclines upwards.

The feeding mechanism comprises a first guide roller 12 rotatably arranged on the frame body 2 and a second guide roller 13 rotatably arranged on the processing table 1, and the second guide roller 13 is driven to rotate by a control motor arranged on the processing table 1.

Feeding mechanism still including setting up the pressure adjustment device on support body 2, pressure adjustment device is including installing support 14 and two back shafts 15 on support body 2, support 14 comprises four straight-bars and panel, the straight-bar is vertical installs on limiting plate 25, panel horizontal installation is in the upper end of straight-bar, back shaft 15 slides from top to bottom, both ends rotate with the lower extreme of two back shafts 15 respectively around first guide roll 12 and are connected, the upper end of back shaft 15 is equipped with horizontally straight board 16, the lower extreme of straight board 16 is equipped with lead screw 17, lead screw 17 and support 14's up end threaded connection, rotate lead screw 17, lead screw 17 takes place relative rotation with the panel, make lead screw 17 drive straight board 16 and back shaft 15 reciprocate.

Cut grain device include backup pad 18, the left end of backup pad 18 is equipped with the mount pad, it has first branch cutting roller 19 and the second branch cutting roller 20 of arc interlock to rotate on the mount pad, the right-hand member of backup pad 18 still is equipped with cuts seat 21, the upside of cutting seat 21 is equipped with mount 22, sliding connection has connecting axle 23 on the mount 22, the lower extreme of connecting axle 23 is equipped with cutter 24, the upper end of connecting axle 23 is equipped with limiting plate 25, still the cover is equipped with spring 26 on the connecting axle 23, the downside at limiting plate 25 is connected to the one end of spring 26, the other end of spring 26 is connected on mount 22, support body 2 still is equipped with driving motor, install the eccentric wheel 27 of laminating on limiting plate 25 in driving motor's the pivot.

The left side of the processing table 1 is provided with a reservoir 28, the reservoir 28 is positioned at the lower side of the spray pipe 5, and the reservoir can be connected with a water source of the spray pipe to recycle the water source.

The right side of the processing table 1 is provided with a storage cavity 29, and the lower end of the storage cavity 29 is provided with an inclined bottom plate.

The wiping block 9 is a sponge, and water in the sponge can be removed through the extrusion of the two first electric telescopic rods 8, so that the wiping block can be reused.

The utility model discloses when using, the plastic strip of extruding through extruder 3 pulls with feeding mechanism through the transport of conveyer belt 4 and moves right, again through shower 5 spray aftercooling, after wiping most moisture content after wiping piece 9, thoroughly weather the moisture content on the plastic strip through weathering the device, convey earlier when cutting device department through first slitting roller 19 and second slitting roller 20 cutting for a plurality of thin strips after, rethread cutter 24 cuts for the granule, the granule drops to storing the chamber and stores.

The beneficial effects of the utility model are that: the utility model discloses the structure is ingenious, thinks about novelty, can get rid of the moisture content on the plastic strip after carrying out the water-cooling, improves the granulation quality to can cut the grain again after for thinner strip with the plastic strip earlier, cut grain effectual, granule finished product high quality.

The foregoing detailed description/examples are specific embodiments of the present invention, and are intended to be illustrative of the principles of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include those which make any obvious replacement or modification of the embodiments described herein, and all of which are within the scope of the present invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims

1. The utility model provides a prilling granulator is used in liquid crystal polymer processing, including processing platform (1), a serial communication port, install support body (2) on processing platform (1), the left end of support body (2) is equipped with extruder (3) that the level set up, extruder (3) right side still is equipped with conveyer belt (4), the upside of conveyer belt (4) still is equipped with a plurality of shower (5), the right side of conveyer belt (4) still is equipped with upper bracket (6) and lower carriage (7), the lower extreme of upper bracket (6) and the upper end of lower carriage (7) all are equipped with an electric telescopic handle (8), the tip of two electric telescopic handle (8) is equipped with wiping piece (9) that the intermittent type set up, the right side of upper bracket (6) and lower carriage (7) still is equipped with weathers the device, the right side of weathers the device still is equipped with feeding mechanism, feeding mechanism's right side still is equipped with eager grain device.

2. The granulating apparatus for processing liquid crystal polymer according to claim 1, wherein the blow-drying apparatus comprises a first blow-drying opening (10) provided on the frame body (2) and a second blow-drying opening (11) provided on the processing table (1), the first blow-drying opening (10) is inclined downward, and the second blow-drying opening (11) is inclined upward.

3. The granulating apparatus for processing liquid crystal high molecular polymer as claimed in claim 1, wherein the feeding mechanism comprises a first guide roller (12) rotatably disposed on the frame body (2) and a second guide roller (13) rotatably disposed on the processing table (1), and the second guide roller (13) is driven to rotate by a control motor disposed on the processing table (1).

4. The granulating device for processing the liquid crystal high-molecular polymer as claimed in claim 3, wherein the feeding mechanism further comprises a pressure adjusting device arranged on the frame body (2), the pressure adjusting device comprises a support (14) and two supporting shafts (15) which are arranged on the frame body (2), the front end and the rear end of the first guide roller (12) are respectively and rotatably connected with the lower ends of the two supporting shafts (15), the upper end of each supporting shaft (15) is provided with a horizontal straight plate (16), the lower end of each straight plate (16) is provided with a lead screw (17), and the lead screw (17) is in threaded connection with the upper end face of the support (14).

5. The liquid crystal high polymer granulation device for processing according to claim 1, wherein the granulation device comprises a support plate (18), a mounting seat is arranged at the left end of the support plate (18), a first cutting roller (19) and a second cutting roller (20) which are engaged in an arc shape are rotated on the mounting seat, a shearing seat (21) is further arranged at the right end of the support plate (18), a fixing frame (22) is arranged on the upper side of the shearing seat (21), a connecting shaft (23) is connected on the fixing frame (22) in a sliding manner, a cutter (24) is arranged at the lower end of the connecting shaft (23), a limiting plate (25) is arranged at the upper end of the connecting shaft (23), a spring (26) is further sleeved on the connecting shaft (23), one end of the spring (26) is connected to the lower side of the limiting plate (25), the other end of the spring (26) is connected to the fixing frame (22), a driving motor is further arranged on the frame (2), and an eccentric wheel (27) attached to the limiting plate (25) is mounted on a rotating shaft of the driving motor.

6. The granulating apparatus for processing liquid crystal polymer according to claim 1, wherein a water reservoir (28) is provided at the left side of the processing table (1), and the water reservoir (28) is located at the lower side of the spray pipe (5).

7. The granulating apparatus for processing liquid crystal high molecular polymer as claimed in claim 1, wherein the right side of the processing table (1) is provided with a storage chamber (29), and the lower end of the storage chamber (29) is provided with an inclined bottom plate.

8. The granulating apparatus for processing liquid crystal polymer according to claim 1, wherein the wiping block (9) is a sponge.