阅读说明：本技术 一种塑料废品回收粉碎设备 (Plastic waste recycling and crushing equipment ) 是由 谢广娟 于 2021-05-27 设计创作，主要内容包括：本发明公开了一种塑料废品回收粉碎设备,其结构包括入料口、设备外箱体、驱动机构、气囊安装架和存储箱体所述入料口下方固定连接有热熔装置,所述设备外箱体内侧底部安装有出料口,所述出料口顶部固定连接有出料板,所述出料板上方设置有粉碎轮,所述粉碎轮数量为三个,所述粉碎轮上方设置有液冷装置,所述液冷装置上方安装有液压缸,所述液冷装置左上端固定连接有液冷水缸通过设置热熔装置能够将形状各异和软硬不同的塑料进行软化塑型达到容易被粉碎的形状,本发明涉及废物回收利用技术领域,通过设置液冷装置能够将塑型的塑料迅速冷却成型进入粉碎轮,在粉碎轮充分粉碎下,达到我们需要的效果。(The invention discloses a plastic waste recycling and crushing device which structurally comprises a feeding port, an equipment outer box body, a driving mechanism, an air bag mounting frame and a storage box body, wherein a hot melting device is fixedly connected below the feeding port, a discharging port is arranged at the bottom of the inner side of the equipment outer box body, a discharging plate is fixedly connected at the top of the discharging port, crushing wheels are arranged above the discharging plate, the number of the crushing wheels is three, a liquid cooling device is arranged above the crushing wheels, a hydraulic cylinder is arranged above the liquid cooling device, a liquid cooling water cylinder is fixedly connected at the upper left end of the liquid cooling device, and the liquid cooling water cylinder can soften and mold plastics with different shapes and different hardness through the arrangement of the hot melting device to achieve the shape that the plastics are easy to crush, the required effect is achieved under the condition that the grinding wheel fully grinds.)

1. The utility model provides a plastics waste recycling crushing apparatus, its structure includes pan feeding mouth (1), equipment outer box (2), actuating mechanism (3), gasbag mounting bracket (4) and storage box (5), its characterized in that: the feeding port (1) is fixedly connected to the top of the equipment outer box body (2), the driving mechanism (3) is fixedly connected to the right side of the outside of the equipment outer box body (2), the air bag mounting frame (4) is fixedly connected to the left side of the outside of the equipment outer box body (2), and the storage box body (5) is arranged below the equipment outer box body (2);

pan feeding mouth (1) below fixedly connected with hot melt device (13), discharge gate (14) are installed to equipment outer box (2) inboard bottom, discharge gate (14) top fixedly connected with goes out flitch (9), it is provided with crushing wheel (8) to go out flitch (9) top, crushing wheel (8) quantity is three, crushing wheel (8) top is provided with liquid cooling device (7), pneumatic cylinder (6) are installed to liquid cooling device (7) top, upper left end fixedly connected with liquid cooling water jar (11) of liquid cooling device (7), liquid cooling water jar (11) outside is provided with inflator installation box (12), inside both ends of controlling of gasbag mounting bracket (4) are installed respectively extrusion spring (10), two fixedly connected with gasbag (a6) in the middle of extrusion spring (10).

2. The apparatus for recycling and shredding plastic waste according to claim 1, characterized in that: liquid cooling device (7) internally mounted has circulating pipe, circulating pipe is located the one-way water valve of one end fixedly connected with output (b1) of top, circulating pipe is located the one-way water valve of one end fixedly connected with input (b2) of below.

3. The apparatus for recycling and shredding plastic waste according to claim 1, characterized in that: the pressure air valve device (a7) is fixedly connected to the upper right inside the air bag (a6), the pressure air valve device (a7) is communicated with the inside of the output one-way air valve (a1) through a thin air pipe, and the top of the air bag (a6) is communicated with the inside of the input one-way air valve (a2) through a thin air pipe.

4. The apparatus for recycling and shredding plastic waste according to claim 3, characterized in that: two magnets (a5) are arranged inside the pressure air valve device (a7), a magnetic ball (a4) is fixedly connected to the middle position corresponding to the two magnets (a5), and a return spring (a3) is fixedly connected to the bottom of the magnetic ball (a 4).

5. The apparatus for recycling and shredding plastic waste according to claim 1, characterized in that: the hot melting device (13) comprises a spring (t2), a water bag (c1) and an inflator (c2), the water bag (c1) is fixedly connected with the left end of the group spring (t2), the water bag (c1) is communicated with the liquid cooling water cylinder (11) through a thin soft water pipe (c3), the right end of the inflator (c2) is fixedly connected with the left end of the spring (t2), the left end of the inflator (c2) is communicated with the input one-way air valve (a2) through a thin soft air pipe (c4), and the inflator (c2) is located between the two water bags (c 1).

6. The apparatus for recycling and shredding plastic waste according to claim 5, characterized in that: the right side of spring (t2) is provided with ceramic thin column (t1), two install between spring (t2) and generate heat piece (t3), generate heat piece outside fixedly connected with high temperature resistant toughness sheetmetal (t 4).

Technical Field

The invention relates to the technical field of waste recycling, in particular to a plastic waste recycling and crushing device.

Background

Under the drive of the trend of energy saving and carbon reduction, more and more manufacturers invest in research, development and manufacturing of resource recycling equipment, particularly, how to recycle waste plastics such as PE and PET which can greatly increase the emission of carbon dioxide, but the existing plastic recycling machine has the problems of incomplete crushing, plastic wire clamping roller shafts and the like, the equipment investment cost is high, the working efficiency is low, and the plastic waste recycling crushing equipment is provided for improving the resource utilization rate.

Disclosure of Invention

The invention aims to provide a plastic waste recycling and crushing device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a plastic waste recycling and crushing device structurally comprises a feeding port, an equipment outer box body, a driving mechanism, an air bag mounting frame and a storage box body, wherein the feeding port is fixedly connected to the top of the equipment outer box body;

the hot melting device is fixedly connected below the feeding port, the discharge port is arranged at the bottom of the inner side of the outer box body of the equipment, the discharge plate is fixedly connected at the top of the discharge port, the crushing wheels are arranged above the discharge plate, the number of the crushing wheels is three, the liquid cooling device is arranged above the crushing wheels, the hydraulic cylinder is arranged above the liquid cooling device, the upper left end of the liquid cooling device is fixedly connected with the liquid cooling water cylinder, the air cylinder installation box body is arranged outside the liquid cooling water cylinder, the left end and the right end inside the air bag installation frame are respectively provided with an extrusion spring, an air bag is fixedly connected between the two extrusion springs, plastics with different shapes and different hardness can be softened and molded by arranging the hot melting device to reach the shape which is easy to be crushed, the plastic which is molded can be rapidly cooled and molded by arranging the liquid cooling device to enter the crushing wheels, and the crushing wheels are fully crushed, achieving the required effect.

Preferably, the liquid cooling device internally mounted has circulating pipe, the one end fixedly connected with output one-way water valve that circulating pipe is located the top, the one end fixedly connected with input one-way water valve that circulating pipe is located the below can guarantee through setting up output one-way water valve and input one-way water valve that the water of hydraulic means the inside keeps a direction to flow all the time, ensures the effect of liquid cooling.

Preferably, the inside upper right fixedly connected with pressure gas valve device of gasbag, pressure gas valve device passes through the tubule and the inside intercommunication of output one-way pneumatic valve, the gasbag top is through the inside intercommunication of tubule and input one-way pneumatic valve, can guarantee through setting up output one-way pneumatic valve and input one-way pneumatic valve that the gas of gasbag the inside can only be to liquid cooling jar discharge, and when a large amount of gases were discharged, the coolant liquid in the liquid cooling jar can roll and be favorable to the liquid cooling circulation of whole liquid cooling device.

Preferably, inside two magnets, two of being provided with of pressure air valve device intermediate position fixedly connected with magnetic ball that magnet corresponds, magnetic ball bottom fixedly connected with reset spring, the magnetic ball skin parcel one deck rubber magnetic ball can plug up the gas outgoing that the gasbag did not let the inside under not having sufficient pressure, through setting up magnet, magnetic ball and reset spring, can be indirect toward exhausting in the liquid cooling jar, the saving of helping hand energy and the abundant of liquid cooling circulation.

Preferably, the hot melting device comprises a spring, a water bag and an inflator, the water bag is fixedly connected with the left end of the group spring, the water bag is communicated with the liquid cooling water tank through a thin soft water pipe, the right end of the inflator is fixedly connected with the left end of the spring, the left end of the inflator is communicated with the input one-way air valve through the thin soft water pipe, the inflator is located between the two water bags, the combination of the spring and the water bag is arranged, the kinetic energy generated by the hydraulic rod to the spring can be utilized to compress and reset the water bag, the liquid cooling circulation of the liquid cooling device is more sufficient, the liquid cooling effect is better, the inflator and the spring combination are arranged to utilize the kinetic energy generated by the hydraulic rod to the spring, the inflator completes inflation circulation, so that gas is injected into the air bag, the air bag can enter the liquid cooling water tank after a certain amount of gas is injected into the air bag, and cooling liquid in the liquid cooling water tank is enabled to perform internal circulation flow.

Preferably, the right-hand thin post of pottery that is provided with of spring, two install the piece of generating heat between the spring, the piece outside fixedly connected with high temperature resistant toughness sheetmetal that generates heat, it can let the plastics after the hot melt break away from hot melt device surface entering liquid cooling plant more easily to set up the thin post of pottery, set up high temperature resistant toughness sheetmetal and utilize its toughness and heat conductivity, before the pneumatic cylinder pushes away plastics to the heat conduction piece, plastics can be melted by high temperature resistant toughness sheetmetal, and can bond on crooked high temperature resistant toughness sheetmetal surface after melting, along with the pneumatic cylinder is retrieved, bond and fly by the kinetic energy bullet that the high temperature resistant toughness sheetmetal that recovers fast in the plastics on high temperature resistant toughness sheetmetal surface produced, thereby keep away from the piece of generating heat, prevent that the piece of generating heat from being stuck by the plastics that melts, influence its effect of generating heat.

The invention provides a plastic waste recycling and crushing device, which has the following beneficial effects:

(1) the invention can soften and mold plastics with different shapes and different hardness to achieve the shape which is easy to be crushed by arranging the hot melting device, can rapidly cool and mold the molded plastics into the crushing wheel by arranging the liquid cooling device, and achieves the required effect under the condition that the crushing wheel is fully crushed.

(2) The hydraulic device comprises a spring, a water bag, an output one-way water valve, an input one-way water valve, a hydraulic rod, a hydraulic device, a hydraulic pump and a hydraulic pump.

(3) The inflator and the spring combination are arranged, kinetic energy generated by the hydraulic rod to the spring is also utilized, the inflator completes inflation circulation so as to inject gas into the air bag, and the gas in the air bag can be indirectly exhausted into the liquid cooling water vat by arranging the magnet, the magnetic ball and the reset spring, so that energy is saved and liquid cooling circulation is sufficient; the air bag can enter the liquid cooling water tank after a certain amount of gas is injected into the air bag, so that the cooling liquid in the liquid cooling water tank can flow in an internal circulation mode, the air in the air bag can be discharged to the liquid cooling water tank only by arranging the output one-way air valve and the input one-way air valve, and when a large amount of gas is discharged from the cooling liquid in the liquid cooling water tank, the cooling liquid can roll to be beneficial to the liquid cooling circulation of the whole liquid cooling device.

(4) According to the invention, the ceramic thin column is arranged, so that the hot-melted plastic can be more easily separated from the surface of the hot melting device and enters the liquid cooling device, the high-temperature-resistant tough metal sheet is arranged to utilize the toughness and the heat conductivity of the high-temperature-resistant tough metal sheet, the plastic can be melted by the high-temperature-resistant tough metal sheet before the hydraulic cylinder pushes the plastic to the heat conducting block, and can be bonded to the surface of the bent high-temperature-resistant tough metal sheet after being melted, and along with the recovery of the hydraulic cylinder, the plastic bonded to the surface of the high-temperature-resistant tough metal sheet can be flicked by kinetic energy generated by the quickly-recovered high-temperature-resistant tough metal sheet, so that the plastic is far away from the heating block, and the heating block is prevented from being bonded by the melted plastic and the heating effect of the heating block is influenced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic view of a liquid-cooled water tank according to the present invention;

FIG. 4 is a schematic view of the internal structure of the bladder of the present invention;

FIG. 5 is a schematic view of the structure of the hot melting apparatus of the present invention;

FIG. 6 is a schematic view of a partial structure of the heat melting device of the present invention.

In the figure: 1, 2, an equipment outer box body, 3, a driving mechanism, 4, an air bag mounting frame, 5, a storage box body, 6 hydraulic cylinders, 7 liquid cooling devices, 8 crushing wheels, 9 discharging plates, 10 compression springs, 11 liquid cooling water cylinders, 12 air cylinder mounting box bodies, 13 hot melting devices, 14 discharging ports, a1 output one-way air valves, a2 input one-way air valves, a3 reset springs, a4 magnetic balls, a5 magnets, a6 air bags, a7 pressure air valve devices, b1 output one-way water valves, b2 input one-way water valves, c1 water bags, c2 inflators, c3 thin soft water pipes, c4 thin air pipes, t1 ceramic thin columns, t2 springs, t3 heating blocks and t4 high-temperature resistant ductile metal sheets.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 6, the present invention provides a technical solution: a plastic waste recycling and crushing device structurally comprises a feeding port 1, an equipment outer box body 2, a driving mechanism 3, an air bag mounting frame 4 and a storage box body 5, wherein the feeding port 1 is fixedly connected to the top of the equipment outer box body 2, the driving mechanism 3 is fixedly connected to the right side of the outer part of the equipment outer box body 2, the air bag mounting frame 4 is fixedly connected to the left side of the outer part of the equipment outer box body 2, and the storage box body 5 is arranged below the equipment outer box body 2;

the hot melting device 13 is fixedly connected to the lower portion of the feeding port 1, the hot melting device 13 comprises a spring t2, a water bag c1 and an inflator c2, the spring t2 is divided into a water bag c1 and a group spring t2, the water bag c1 and the group spring t2 are fixedly connected at the left end, the combination of the spring and the water bag can compress and reset the water bag by utilizing kinetic energy generated by a hydraulic rod to the spring, so that liquid cooling circulation of the liquid cooling device is more sufficient, the liquid cooling effect is better, and the arrangement of an output one-way water valve and an input one-way water valve can ensure that water in the hydraulic device always flows in one direction, so that the liquid cooling effect is ensured; the water bag c1 is communicated with the liquid cooling water cylinder 11 through a thin and soft water pipe c3, the right end of an inflator c2 is fixedly connected with the left end of a spring t2, the left end of the inflator c2 is communicated with an input one-way air valve a2 through a thin and soft water pipe c4, the inflator c2 is located between the two water bags c1, a ceramic thin column t1 is arranged on the right side of a spring t2, a heating block t3 is installed between the two springs t2, a high-temperature-resistant and tough metal sheet t4 is fixedly connected to the outer side of the heating block, the inflator and the spring are combined to utilize kinetic energy generated by a hydraulic rod to the spring, the inflator completes inflation circulation so that air is injected into the air bag, and through the arrangement of a magnet, a magnetic ball and a return spring, the air in the air bag can be indirectly exhausted into the liquid cooling water cylinder, so that energy is saved and liquid cooling circulation is sufficient; after a certain amount of gas is injected into the air bag, the air bag enters the liquid cooling water cylinder, so that the cooling liquid in the liquid cooling water cylinder flows in an internal circulation mode, and the air in the air bag can be discharged to the liquid cooling water cylinder only through the arrangement of the output one-way air valve and the input one-way air valve; the bottom of the inner side of the outer box body 2 of the equipment is provided with a discharge port 14, the top of the discharge port 14 is fixedly connected with a discharge plate 9, the upper part of the discharge plate 9 is provided with three crushing wheels 8, the upper part of the crushing wheels 8 is provided with a liquid cooling device 7, the inside of the liquid cooling device 7 is provided with a circulating water pipe, the upper end of the circulating water pipe is fixedly connected with an output one-way water valve b1, the lower end of the circulating water pipe is fixedly connected with an input one-way water valve b2, the upper part of the liquid cooling device 7 is provided with a hydraulic cylinder 6, the upper left end of the liquid cooling device 7 is fixedly connected with a liquid cooling water cylinder 11, the outside of the liquid cooling water cylinder 11 is provided with an air cylinder mounting box body 12, the left end and the right end inside the air bag mounting frame 4 are respectively provided with an extrusion spring 10, the middle of the two extrusion springs 10 is fixedly connected with an air bag a6, and plastics with different in shape and different in hardness can be softened and molded to reach the shape easy to be crushed by arranging a hot melting device, the plastic molding can be rapidly cooled and molded by the liquid cooling device, and then enters the crushing wheel, and the required effect is achieved under the condition that the crushing wheel is fully crushed; the right upper part inside the air bag a6 is fixedly connected with a pressure air valve device a7, the pressure air valve device a7 is communicated with the inside of the output one-way air valve a1 through a thin air pipe, the top of the air bag a6 is communicated with the inside of the input one-way air valve a2 through a thin air pipe, two magnets a5 are arranged inside the pressure air valve device a7, a magnetic ball a4 is fixedly connected at the middle position corresponding to the two magnets a5, a return spring a3 is fixedly connected at the bottom of the magnetic ball a4, a ceramic thin column is arranged to enable the hot-melted plastic to be more easily separated from the surface of the hot melting device to enter the liquid cooling device, the high temperature resistant ductile metal sheet is arranged to utilize the toughness and the heat conductivity, the plastic can be melted by the high temperature resistant ductile metal sheet before the hydraulic cylinder pushes the plastic to the heat conducting block, the plastic can be adhered to the surface of the bent high temperature resistant ductile metal sheet after being melted, and the plastic adhered to be quickly recovered by kinetic energy generated by the high temperature resistant ductile metal sheet to fly along with the recovery of the hydraulic cylinder, thereby keeping away from the heating block and preventing the heating block from being stuck by the melted plastic to influence the heating effect.

The working principle is as follows: when the plastic hot melting device is used, after waste plastic is poured into the feeding port 1, the hydraulic cylinder 6 can push the plastic to the hot melting device 13 at the moment, the hot melting device softens and molds the plastic under the action of the heating block t3, then the hydraulic cylinder 6 contracts, the molded plastic is pushed away from the hot melting device 13 under the action of the spring t2, the plastic enters the liquid cooling device 7 under the action of gravity, slides into the crushing wheel 8 after being sufficiently cooled and is sufficiently crushed, and finally is collected through the small hole in the discharging plate 9 by the discharging port 14 and finally enters the storage box 5; when the hydraulic cylinder 6 is pushed to the hot melting device 13, the kinetic energy generated by the hydraulic rod to the spring t2 enables the water bag c1 to compress and reset, so that the cooling liquid in the liquid cooling water cylinder 11 continuously flows, the cooling device 7 is driven to perform liquid cooling circulation, and the output one-way water valve b1 and the input one-way water valve b2 can ensure that the water in the hydraulic device always flows in one direction; kinetic energy generated by the hydraulic rod to the spring enables the inflator to complete inflation circulation, so that gas is injected into the air bag, the input one-way air valve can ensure that the gas supplied by the inflator cannot flow backwards, and the output one-way air valve can ensure that the gas in the air bag can only be discharged to the liquid cooling water cylinder and cannot suck water backwards; magnet, magnetic ball and reset spring can let the gaseous indirectness of gasbag the inside to exhaust in the liquid cooling jar, can get into liquid cooling jar after the gasbag pours into a certain amount of gas into, let the coolant liquid in the liquid cooling jar carry out the inner loop and flow to guarantee the effect of liquid cooling device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.