CN216230231U

CN216230231U - Hot melting equipment for PBS (Poly Butylene succinate) biodegradable material

Info

Publication number: CN216230231U
Application number: CN202122816492.XU
Authority: CN
Inventors: 王松之; 王晓凯
Original assignee: Weifang Huawei New Material Technology Co ltd
Current assignee: Weifang Huawei New Material Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-08
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses hot melting equipment for PBS (Poly Butylene succinate) biodegradable materials, which comprises a box body, wherein a feed hopper fixedly connected with the box body penetrates through the top of the box body, the top of the box body is fixedly connected with a motor, a rotating rod rotatably connected with the box body penetrates through the box body, the outer walls of a transmission rod and the rotating rod are fixedly connected with transmission wheels, the outer walls of the two transmission wheels are jointly sleeved with a transmission belt, the inner wall of the box body is fixedly connected with a first heating net and a second heating net, and the bottom of the box body is provided with a heating mechanism. According to the utility model, the cutting blade is used for cutting a material with a larger volume, so that the subsequent crushing is facilitated; the cut material is crushed by the crushing blade, so that subsequent hot melting is facilitated; the crushed material is melted into liquid through a first heating net and a second heating net; the liquid material can be stirred and heated by the heating mechanism, so that the solidification of the liquid material is avoided.

Description

Hot melting equipment for PBS (Poly Butylene succinate) biodegradable material

Technical Field

The utility model relates to the technical field of hot melting equipment, in particular to hot melting equipment for a PBS (Poly Butylene succinate) biodegradable material.

Background

The completely biodegradable plastic PBS is prepared by condensation polymerization of butanediol, succinic acid and other components. The plastic has stable performance in the using process, can be finally decomposed into carbon dioxide and water by enzymes in microorganisms or animals and plants in the environments of compost, soil, water, activated sludge and the like after being used, has good biocompatibility and biological absorbability, is environment-friendly, and is a good prescription for radically treating white pollution generated by traditional plastics. The completely biodegradable plastic PBS is widely applied to various fields in life.

When the existing hot melting equipment for the PBS biodegradable material is used for hot melting the material, the material is directly heated by a heating rod to be melted, and the volume of part of the material is too large, so that the heating time is long and the melting efficiency is low; the material is easy to solidify the degradable material after hot melting, and the application range is narrow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides PBS biodegradable material hot melting equipment which cuts a material with a larger volume through a cutting blade and is convenient for subsequent crushing; the cut material is crushed by the crushing blade, so that subsequent hot melting is facilitated; the crushed material is melted into liquid through a first heating net and a second heating net; the liquid material can be stirred and heated by the heating mechanism, so that the solidification of the liquid material is avoided.

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

the hot melting equipment for the PBS biodegradable material comprises a box body, wherein a feed hopper fixedly connected with the top of the box body is arranged at the top of the box body in a penetrating way, a motor is fixedly connected to the top of the box body, an output end fixedly connected with transmission rod of the motor is arranged on the transmission rod, the transmission rod penetrates through the box body and is rotatably connected with the transmission rod, a rotary rod rotatably connected with the transmission rod is arranged on the box body in a penetrating way, the outer walls of the transmission rod and the rotary rod are fixedly connected with transmission wheels, a conveying belt is sleeved on the outer walls of the transmission wheels, a cutting blade is fixedly connected to the outer wall of the rotary rod, a plurality of first crushing blades are fixedly connected with the outer walls of the transmission rod and the rotary rod, a plurality of second crushing blades are fixedly connected with the inner wall of the box body, a separation plate is fixedly connected with the inner wall of the box body, a discharge pipe fixedly connected with the separation plate is arranged at the bottom of the separation plate in a penetrating way, the inner wall fixedly connected with first heating net and the second heating net of box, transfer line and rotary rod all run through division board, first heating net and second heating net and rotate rather than being connected, set up about first heating net and the second heating net are, the bottom of box is equipped with heating mechanism, the interior bottom of box is the slope setting, the inner wall of box is equipped with the one deck heat preservation, the right side of box is run through and is equipped with rather than fixed connection's play hopper.

Preferably, heating mechanism includes a plurality of puddlers with the equal fixed connection of the outer wall of transfer line and rotary rod, the interior bottom fixedly connected with hot plate of box, the inner wall fixedly connected with temperature detector of box, the outer wall fixedly connected with control panel of box.

Preferably, the outer wall fixedly connected with four support frames of motor, four the support frame all with box fixed connection.

Preferably, the bottom of the feed hopper and the top of the cutting blade are on the same horizontal plane.

Preferably, the first crushing blade and the second crushing blade are distributed at equal intervals.

Preferably, the partition plate is arranged in a circular truncated cone shape.

Preferably, the outer walls of the discharge pipe and the discharge hopper are provided with electromagnetic valves.

Compared with the prior art, the utility model has the beneficial effects that:

1. the output of motor drives transfer line, drive wheel, conveyer belt, rotary rod and rotates, and the rotation through the rotary rod drives cutting blade and rotates and cuts the great material of volume, makes it diminish, avoids the material volume too big and damage first crushing blade and the crushing blade of second.

2. The first crushing blade is driven to rotate through the rotation of the transmission rod and the rotating rod to crush the cut raw materials, and subsequent hot melting operation is facilitated by crushing the materials.

3. The material after smashing drops on first heating net and second heating net, carries out the hot melt to great material through first heating net, makes it become liquid, carries out the hot melt to less material through the second heating net, makes it become liquid, and then accomplishes the hot melt process to the material, through the cutting and the smashing to the material, makes its hot melt more easily.

4. The rotatory stirring rod that drives through transfer line and rotary rod stirs the material of liquid, avoids the material solidification, plays heat retaining effect through setting up the heat preservation, can heat the material of liquid through the hot plate, has further ensured suitable temperature, avoids the solidification of material.

In conclusion, the cutting blade is used for cutting the material with larger volume, so that the subsequent crushing is facilitated; the cut material is crushed by the crushing blade, so that subsequent hot melting is facilitated; the crushed material is melted into liquid through a first heating net and a second heating net; the liquid material can be stirred and heated by the heating mechanism, so that the solidification of the liquid material is avoided.

Drawings

FIG. 1 is a cross-sectional view of a hot melting device of PBS biodegradable material according to the present invention;

fig. 2 is a front view of a hot melting device of PBS biodegradable material according to the present invention.

In the figure: the device comprises a box body 1, a feed hopper 2, a motor 3, a transmission rod 4, a rotating rod 5, a transmission wheel 6, a transmission belt 7, a cutting blade 8, a first crushing blade 9, a second crushing blade 10, a separation plate 11, a discharge pipe 12, a first heating net 13, a second heating net 14, a stirring rod 15, a discharge hopper 16, a heating plate 17, a temperature detector 18, a control panel 19 and a heat preservation layer 20.

Detailed Description

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

Referring to fig. 1-2, a hot melting device for PBS biodegradable materials, comprising a box body 1, a feeding hopper 2 fixedly connected with the box body 1 is arranged at the top of the box body 1 in a penetrating manner, a motor 3 is fixedly connected to the top of the box body 1, four supporting frames are fixedly connected to the outer wall of the motor 3, the four supporting frames are all fixedly connected with the box body 1, an output end of the motor 3 is fixedly connected with a transmission rod 4, the transmission rod 4 is arranged in a penetrating manner and is rotatably connected with the box body 1, a rotating rod 5 rotatably connected with the box body 1 is arranged on the box body 1 in a penetrating manner, transmission wheels 6 are fixedly connected to the outer walls of the transmission rod 4 and the rotating rod 5, a transmission belt 7 is sleeved on the outer walls of the two transmission wheels 6 together, a cutting blade 8 is fixedly connected to the outer wall of the rotating rod 5, the bottom of the feeding hopper 2 and the top of the cutting blade 8 are on the same horizontal plane, and the material with larger volume is cut through the rotation of the cutting blade 8, the volume of the crushing blade is reduced, and the first crushing blade 9 and the second crushing blade 10 are prevented from being damaged due to overlarge volume.

The equal a plurality of first crushing blades 9 of outer wall fixedly connected with of transfer line 4 and rotary rod 5, the crushing blade 10 of a plurality of second of inner wall fixedly connected with of box 1, first crushing blade 9 and the crushing blade 10 of second are equidistant distribution, smash the material after the cutting through the cooperation of first crushing blade 9 and the crushing blade 10 of second, and the volume of the material that reduces is convenient for subsequent hot melt process.

Inner wall fixedly connected with division board 11 of box 1, division board 11 is the setting of round platform type, division board 11's bottom is run through be equipped with rather than fixed connection's discharging pipe 12, the first heating wire net 13 of inner wall fixedly connected with and second heating wire net 14 of box 1, second heating wire net 14's sieve mesh diameter is less than first heating wire net 13's sieve mesh diameter, transfer line 4 and rotary rod 5 all run through division board 11, first heating wire net 13 and second heating wire net 14 rotate rather than and be connected, first heating wire net 13 and second heating wire net 14 are setting up from top to bottom, carry out the hot melt through setting up first heating wire net 13 and second heating wire net 14 to the material after smashing.

The bottom of box 1 is equipped with heating mechanism, heating mechanism include with the equal fixed connection's of the outer wall of transfer line 4 and rotary rod 5 a plurality of puddlers 15, the interior bottom fixedly connected with hot plate 17 of box 1, the inner wall fixedly connected with temperature detector 18 of box 1, the temperature of liquid material is surveyed through temperature detector 18, avoid its solidification, the outer wall fixedly connected with control panel 19 of box 1, can control opening and closing of motor 3 and hot plate 17 through control panel 19.

The interior bottom of box 1 is the slope setting, the ejection of compact of being convenient for, and the inner wall of box 1 is equipped with one deck heat preservation 20, avoids the heat waste, avoids the solidification of material, and the right side of box 1 runs through be equipped with rather than fixed connection's play hopper 16, and solenoid valve is all installed to the outer wall of discharging pipe 12 and play hopper 16.

In the utility model, a worker firstly starts the motor 3, the output end of the motor 3 drives the transmission rod 4, the transmission wheel, the conveyor belt 7 and the rotary rod 5 to rotate, and the rotary rod 5 rotates to drive the cutting blade 8 to rotate to cut a material with a larger volume, so that the material is reduced in volume, and the first crushing blade 9 and the second crushing blade 10 are prevented from being damaged due to the overlarge volume of the material; the cut raw materials fall into the box body 1, the first crushing blade 9 is driven to rotate by the rotation of the transmission rod 4 and the rotating rod 5 to crush the cut raw materials, the crushing effect is better by the cooperation of the first crushing blade 9 and the second crushing blade 10, and the subsequent hot melting operation is facilitated by crushing the materials; after the material is crushed, opening an electromagnetic valve on the discharge pipe 12, enabling the crushed material to fall onto the first heating net 13 and the second heating net 14, carrying out hot melting on the larger material through the first heating net 13 to enable the larger material to be in a liquid state, carrying out hot melting on the smaller material through the second heating net 14 to enable the smaller material to be in the liquid state, further completing a hot melting process on the material, and enabling the material to be easier to be subjected to hot melting through cutting and crushing; liquid material is concentrated at the interior bottom of box 1 at last, and the rotatory stirring rod 15 that drives through transfer line 4 and rotary rod 5 stirs the material of liquid, avoids the material solidification, plays heat retaining effect through setting up heat preservation 20, can heat the material of liquid through hot plate 17, has further ensured suitable temperature, avoids the solidification of material, opens the electromagnetic valve on hopper 16 at last, with the material discharge of liquid collect can.

Claims

1. The utility model provides a hot melting equipment of PBS biodegradable material, includes box (1), its characterized in that, the top of box (1) is run through and is equipped with feeder hopper (2) rather than fixed connection, the top fixedly connected with motor (3) of box (1), the output end fixedly connected with transfer line (4) of motor (3), transfer line (4) run through box (1) and rotate rather than being connected, run through on box (1) and be equipped with rather than rotate rotary rod (5) of being connected, the equal fixedly connected with transfer gear (6) of outer wall of transfer line (4) and rotary rod (5), two the outer wall of transfer gear (6) overlaps jointly and is equipped with conveyer belt (7), the outer wall fixedly connected with cutting blade (8) of rotary rod (5), the outer wall of transfer line (4) and rotary rod (5) all fixedly connected with a plurality of first crushing blade (9), the inner wall of the box body (1) is fixedly connected with a plurality of second crushing blades (10), the inner wall of the box body (1) is fixedly connected with a partition plate (11), the bottom of the partition plate (11) is provided with a discharge pipe (12) fixedly connected with the partition plate in a penetrating way, the inner wall of the box body (1) is fixedly connected with a first heating net (13) and a second heating net (14), the transmission rod (4) and the rotating rod (5) penetrate through the partition plate (11), the first heating net (13) and the second heating net (14) and are rotationally connected with the first heating net and the second heating net, the first heating net (13) and the second heating net (14) are arranged up and down, the bottom of the box body (1) is provided with a heating mechanism, the inner bottom of the box body (1) is obliquely arranged, the inner wall of the box body (1) is provided with a heat-insulating layer (20), and the right side of the box body (1) is provided with a discharge hopper (16) fixedly connected with the box body in a penetrating manner.

2. A hot melting device for PBS biodegradable materials according to claim 1, wherein the heating mechanism comprises a plurality of stirring rods (15) fixedly connected with the outer walls of the transmission rod (4) and the rotating rod (5), a heating plate (17) is fixedly connected with the inner bottom of the box body (1), a temperature detector (18) is fixedly connected with the inner wall of the box body (1), and a control panel (19) is fixedly connected with the outer wall of the box body (1).

3. The hot melting device for the PBS biodegradable material as claimed in claim 1, wherein four support frames are fixedly connected to the outer wall of the motor (3), and all four support frames are fixedly connected with the box body (1).

4. A hot-melt apparatus of PBS biodegradable material, according to claim 1, characterized in that the bottom of the feeding hopper (2) and the top of the cutting blade (8) are on the same horizontal plane.

5. A hot-melt apparatus of PBS biodegradable material, according to claim 1, characterized in that the first crushing blade (9) and the second crushing blade (10) are equally spaced.

6. A hot-melting device of PBS biodegradable material, according to claim 1, characterized in that said partition plate (11) is arranged in a truncated cone shape.

7. A hot melting device for PBS biodegradable materials as claimed in claim 1, wherein the outer walls of the discharging pipe (12) and the discharging hopper (16) are provided with electromagnetic valves.