CN211660718U

CN211660718U - Dissolving device for polyethylene recovery

Info

Publication number: CN211660718U
Application number: CN201922244065.1U
Authority: CN
Inventors: 张军山
Original assignee: Sichuan Qiyibiao Information Technology Co Ltd
Current assignee: Xi'an weilifu Electronic Technology Co.,Ltd.
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-13
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a dissolving device for polyethylene recovery, the power distribution box comprises a box body, the equal fixedly connected with landing leg in four corners of bottom half, the top intercommunication of box has the standpipe, the top of standpipe both sides all communicates there is the inlet pipe, the first motor of top fixedly connected with of inlet pipe, the bottom of first motor shaft runs through to the inner chamber and the crushing pole of fixedly connected with of standpipe, the first crushing blade of fixed surface of crushing pole, the surperficial cover of box is equipped with the heater strip, the fixed cover in outside of box is equipped with the insulation can, the inner chamber fixedly connected with funnel of box, the bottom intercommunication of funnel has the connecting pipe. The utility model discloses possess and smash the grinding to polyethylene, the fast advantage of polyethylene dissolving speed has solved current polyethylene dissolving device and can not smash and grind polyethylene, and massive polyethylene piles up and is heated inhomogeneously together, has reduced the problem of polyethylene dissolution efficiency.

Description

Dissolving device for polyethylene recovery

Technical Field

The utility model relates to a polyethylene retrieves technical field, specifically is a polyethylene retrieves and uses dissolving device.

Background

Polyethylene is a thermoplastic resin prepared by polymerizing ethylene, and also comprises a copolymer of ethylene and a small amount of alpha-olefin in industry, the polyethylene is odorless and nontoxic, has a wax-like hand feeling, excellent low-temperature resistance, good chemical stability, resistance to corrosion of most of acid and alkali, insolubility in common solvents at normal temperature, small water absorption and excellent electrical insulation, a polyethylene recovery and dissolution device is used for dissolving the polyethylene, the existing polyethylene dissolution device cannot crush and grind the polyethylene, blocky polyethylene is piled up and heated unevenly, and the polyethylene dissolution efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dissolving device is used in polyethylene recovery possesses to smash the grinding to polyethylene, and the fast advantage of polyethylene dissolving speed has solved current polyethylene dissolving device and can not smash and grind polyethylene, and massive polyethylene piles up and is heated inhomogeneously together, has reduced the problem of polyethylene dissolution efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a dissolving device for polyethylene recovery comprises a box body, wherein four corners of the bottom of the box body are fixedly connected with supporting legs, the top of the box body is communicated with a vertical pipe, the tops of two sides of the vertical pipe are communicated with an inlet pipe, the top of the inlet pipe is fixedly connected with a first motor, the bottom of a first motor rotating shaft penetrates through an inner cavity of the vertical pipe and is fixedly connected with a crushing rod, the surface of the crushing rod is fixedly connected with a first crushing blade, the surface of the box body is sleeved with a heating wire, the outer part of the box body is fixedly sleeved with an insulation can, the inner cavity of the box body is fixedly connected with a funnel, the bottom of the funnel is communicated with a connecting pipe, two sides of the top of the box body are respectively provided with an electric telescopic rod in a penetrating manner, the bottom of the electric telescopic rod penetrates through the inner cavity of the box body and is fixedly connected, the bottom fixedly connected with second motor of box, the inner chamber and the fixedly connected with puddler of box are run through to the top of second motor shaft, the top of puddler runs through the connecting pipe and extends to the inner chamber of rinding body, the spout has all been seted up to the both sides of rinding body inner chamber, the equal fixedly connected with slider in top at puddler both sides, one side that the puddler was kept away from to the slider extends to the inner chamber of spout, the both sides of puddler just are located the equal fixedly connected with stirring leaf in below of connecting pipe, the bottom intercommunication on box right side has the discharging pipe, the right-hand member of discharging pipe runs through to the right side of insulation can, the surface of discharging pipe is provided with the valve, the left bottom fixedly connected with temperature sensor of box inner chamber.

Preferably, the inner wall of the vertical pipe is fixedly connected with second crushing blades, and the second crushing blades and the first crushing blades are arranged in a staggered mode.

Preferably, the number of the stirring blades is a plurality, and through holes are formed in the surfaces of the stirring blades.

Preferably, a sealing bearing is arranged between the second motor rotating shaft and the box body, an inner ring of the sealing bearing is fixedly sleeved on the surface of the second motor rotating shaft, and an outer ring of the sealing bearing is fixedly connected with the box body.

Preferably, the bottom of the supporting leg is fixedly connected with a supporting plate, and the bottom of the supporting plate is provided with anti-skid grains.

Preferably, the top fixedly connected with controller on box right side, the controller respectively with first motor, electric telescopic handle, temperature sensor and second motor electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a box, the landing leg, the standpipe, the inlet pipe, first motor, the pole is smashed, first crushing blade, the heater strip, the insulation can, the funnel, the connecting pipe, electric telescopic handle, the horizontal pole, the montant, the rinding body, the second motor, the puddler, the spout, slider and stirring leaf cooperate, possess and smash the grinding to polyethylene, the fast advantage of polyethylene dissolving speed has been solved current polyethylene dissolving device and can not smash and grind polyethylene, massive polyethylene piles up and is heated inhomogeneously together, the problem of polyethylene dissolution efficiency has been reduced.

2. The utility model discloses a landing leg and backup pad, can carry out the stabilizing support to the box, through setting up spout and slider, can carry out the balance support to the grinding body, the vertical removal of the grinding body of being convenient for, the puddler of being convenient for simultaneously passes through the slider and drives the grinding body rotatory, through setting up the through-hole, the polyethylene can pass the through-hole at the in-process of stirring, make refining more and even of polyethylene stirring, through setting up sealed bearing, can seal the junction of puddler and box, the rotation of the puddler of being convenient for, through setting up the heater strip, can carry out the even heating to the box.

Drawings

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

FIG. 2 is a partial sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: 1 box, 2 landing legs, 3 standpipe, 4 inlet pipes, 5 first motors, 6 crushing rods, 7 first crushing blades, 8 heating wires, 9 heat-preservation boxes, 10 funnels, 11 connecting pipes, 12 electric telescopic rods, 13 cross bars, 14 vertical rods, 15 grinding bodies, 16 second motors, 17 stirring rods, 18 chutes, 19 sliding blocks, 20 stirring blades, 21 discharging pipes, 22 valves, 23 temperature sensors, 24 second crushing blades, 25 through holes and 26 sealing bearings.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, landing leg 2, standpipe 3, inlet pipe 4, first motor 5, smash pole 6, first crushing blade 7, heater strip 8, insulation can 9, funnel 10, connecting pipe 11, electric telescopic handle 12, horizontal pole 13, montant 14, rinding body 15, second motor 16, puddler 17, spout 18, slider 19, stirring leaf 20, discharging pipe 21, valve 22, temperature sensor 23, second crushing blade 24, through-hole 25 and sealed bearing 26 part are the parts that general standard or technical field personnel know, its structure and principle all are this technical staff's accessible technical manual learn or learn through conventional experimental method.

Referring to fig. 1-3, a dissolving device for polyethylene recovery comprises a box body 1, wherein four corners of the bottom of the box body 1 are fixedly connected with supporting legs 2, the bottom of the supporting legs 2 is fixedly connected with a supporting plate, the bottom of the supporting plate is provided with anti-skid lines, the box body 1 can be stably supported through the supporting legs 2 and the supporting plate, the top of the box body 1 is communicated with a vertical pipe 3, the tops of two sides of the vertical pipe 3 are communicated with a feeding pipe 4, the top of the feeding pipe 4 is fixedly connected with a first motor 5, the bottom of a rotating shaft of the first motor 5 penetrates into an inner cavity of the vertical pipe 3 and is fixedly connected with a crushing rod 6, the surface of the crushing rod 6 is fixedly connected with a first crushing blade 7, the inner wall of the vertical pipe 3 is fixedly connected with a second crushing blade 24, the second crushing blade 24 and the first crushing blade 7 are arranged in a staggered, the box body 1 can be uniformly heated, an insulation can 9 is fixedly sleeved outside the box body 1, a funnel 10 is fixedly connected to an inner cavity of the box body 1, a connecting pipe 11 is communicated with the bottom of the funnel 10, electric telescopic rods 12 are arranged on two sides of the top of the box body 1 in a penetrating manner, the bottoms of the electric telescopic rods 12 are connected to the inner cavity of the box body 1 in a penetrating manner and are fixedly connected with cross rods 13, vertical rods 14 are fixed to the bottoms of the cross rods 13, a grinding body 15 is movably connected to the bottoms of the vertical rods 14, a second motor 16 is fixedly connected to the bottom of the box body 1, the top of a rotating shaft of the second motor 16 is connected to the inner cavity of the box body 1 in a penetrating manner and is fixedly connected with a stirring rod 17, the top of the stirring rod 17 is connected to the connecting pipe 11 and extends to the inner cavity of the grinding body 15, sliding grooves 18 are formed in two, through the arrangement of the sliding groove 18 and the sliding block 19, the grinding body 15 can be supported in a balanced manner, the grinding body 15 can move vertically, meanwhile, the stirring rod 17 can drive the grinding body 15 to rotate through the sliding block 19, the stirring blades 20 are fixedly connected to the two sides of the stirring rod 17 and below the connecting pipe 11, the number of the stirring blades 20 is a plurality, through holes 25 are formed in the surfaces of the stirring blades 20, polyethylene can pass through the through holes 25 in the stirring process through the through holes 25, the polyethylene is stirred more finely and uniformly, the bottom of the right side of the box body 1 is communicated with a discharge pipe 21, the right end of the discharge pipe 21 penetrates through the right side of the insulation box 9, a valve 22 is arranged on the surface of the discharge pipe 21, a temperature sensor 23 is fixedly connected to the bottom of the left side of an inner cavity of the box body 1, a seal bearing 26 is arranged between a rotating shaft of the second motor 16 and the box body, the outer ring of the sealing bearing 26 is fixedly connected with the box body 1, the joint of the stirring rod 17 and the box body 1 can be sealed by arranging the sealing bearing 26, the stirring rod 17 can rotate conveniently, the controller is fixedly connected with the top on the right side of the box body 1 and is respectively electrically connected with the first motor 5, the electric telescopic rod 12, the temperature sensor 23 and the second motor 16, the grinding device has the advantages of crushing and grinding polyethylene and high polyethylene dissolving speed by matching the box body 1, the supporting legs 2, the vertical pipe 3, the feeding pipe 4, the first motor 5, the crushing rod 6, the first crushing blade 7, the heating wire 8, the heat insulation box 9, the funnel 10, the connecting pipe 11, the electric telescopic rod 12, the cross rod 13, the vertical rod 14, the grinding body 15, the second motor 16, the stirring rod 17, the sliding groove 18, the sliding block 19 and the stirring blades 20, the blocky polyethylene is piled up and heated unevenly, which reduces the dissolution efficiency of the polyethylene.

When the device is used, the controller controls the electric telescopic rod 12 to extend to drive the cross rod 13 to move downwards, the cross rod 13 drives the vertical rod 14 to move downwards, the vertical rod 14 drives the grinding body 15 to move downwards, a proper distance between the grinding body 15 and the inner wall of the funnel 10 is adjusted, polyethylene enters the inner cavity of the vertical tube 3 through the feeding tube 4, the controller controls the rotating shaft of the first motor 5 to drive the crushing rod 6 to rotate, the crushing rod 6 drives the first crushing blade 7 to rotate, polyethylene is crushed through the staggered arrangement of the first crushing blade 7 and the second crushing blade 24, the crushed polyethylene enters the inner cavity of the funnel 10, the controller controls the rotating shaft of the second motor 16 to drive the stirring rod 17 to rotate, the stirring rod 17 drives the sliding block 19 to rotate, the sliding block 19 drives the grinding body 15 to rotate through the sliding groove 18, the grinding body 15 grinds the polyethylene in the inner cavity of the funnel 10, and the ground polyethylene falls to the bottom of the inner cavity of the, the controller controls the heating wire 8 to heat, the polyethylene at the bottom of the inner cavity of the box body 1 is heated and melted, the stirring rod 17 also drives the stirring blade 20 to rotate, and the polyethylene is stirred, so that the polyethylene is quickly dissolved.

In summary, the following steps: this dissolving device is used in polyethylene recovery, through box 1, landing leg 2, standpipe 3, inlet pipe 4, first motor 5, crushing rod 6, first crushing blade 7, heater strip 8, insulation can 9, funnel 10, connecting pipe 11, electric telescopic handle 12, horizontal pole 13, montant 14, rinding body 15, second motor 16, puddler 17, spout 18, slider 19 and stirring leaf 20 cooperate, it can not smash and grind polyethylene to have solved current polyethylene dissolving device, massive polyethylene piles up and is heated inhomogeneously together, the problem of polyethylene dissolution efficiency has been reduced.

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.

Claims

1. The utility model provides a polyethylene is retrieved and is used dissolving device, includes box (1), its characterized in that: the four corners of the bottom of the box body (1) are fixedly connected with supporting legs (2), the top of the box body (1) is communicated with a vertical pipe (3), the tops of two sides of the vertical pipe (3) are communicated with an inlet pipe (4), the top of the inlet pipe (4) is fixedly connected with a first motor (5), the bottom of a rotating shaft of the first motor (5) penetrates through an inner cavity of the vertical pipe (3) and is fixedly connected with a crushing rod (6), the surface of the crushing rod (6) is fixedly connected with a first crushing blade (7), a heating wire (8) is sleeved on the surface of the box body (1), an insulation box (9) is fixedly sleeved on the outer portion of the box body (1), a funnel (10) is fixedly connected with the inner cavity of the box body (1), the bottom of the funnel (10) is communicated with a connecting pipe (11), and electric telescopic rods (12) are arranged on two, the bottom of the electric telescopic rod (12) penetrates through an inner cavity of the box body (1) and is fixedly connected with a cross rod (13), a vertical rod (14) is fixed at the bottom of the cross rod (13), a grinding body (15) is movably connected at the bottom of the vertical rod (14), a second motor (16) is fixedly connected at the bottom of the box body (1), the top of a rotating shaft of the second motor (16) penetrates through the inner cavity of the box body (1) and is fixedly connected with a stirring rod (17), the top of the stirring rod (17) penetrates through the connecting pipe (11) and extends to the inner cavity of the grinding body (15), sliding grooves (18) are formed in two sides of the inner cavity of the grinding body (15), sliding blocks (19) are fixedly connected at the tops of two sides of the stirring rod (17), one side, far away from the stirring rod (17), of each sliding block (19) extends to the inner cavity of each sliding groove (18), stirring blades (20) are fixedly connected at two sides of the stirring rod (, the bottom on the right side of the box body (1) is communicated with a discharge pipe (21), the right end of the discharge pipe (21) penetrates through the right side of the heat preservation box (9), a valve (22) is arranged on the surface of the discharge pipe (21), and a temperature sensor (23) is fixedly connected to the bottom on the left side of an inner cavity of the box body (1).

2. The dissolution apparatus for polyethylene recovery according to claim 1, wherein: the inner wall of the vertical pipe (3) is fixedly connected with second crushing blades (24), and the second crushing blades (24) and the first crushing blades (7) are arranged in a staggered mode.

3. The dissolution apparatus for polyethylene recovery according to claim 1, wherein: the number of the stirring blades (20) is a plurality, and through holes (25) are formed in the surfaces of the stirring blades (20).

4. The dissolution apparatus for polyethylene recovery according to claim 1, wherein: a sealing bearing (26) is arranged between the rotating shaft of the second motor (16) and the box body (1), the inner ring of the sealing bearing (26) is fixedly sleeved on the surface of the rotating shaft of the second motor (16), and the outer ring of the sealing bearing (26) is fixedly connected with the box body (1).

5. The dissolution apparatus for polyethylene recovery according to claim 1, wherein: the bottom of landing leg (2) fixedly connected with backup pad, the bottom of backup pad is provided with anti-skidding line.

6. The dissolution apparatus for polyethylene recovery according to claim 1, wherein: the top fixedly connected with controller on box (1) right side, the controller respectively with first motor (5), electric telescopic handle (12), temperature sensor (23) and second motor (16) electric connection.