CN210736631U

CN210736631U - Desulfurization equipment is smashed in succession to reclaimed rubber

Info

Publication number: CN210736631U
Application number: CN201921502121.0U
Authority: CN
Inventors: 俞学刚
Original assignee: Huaian Vocational College of Information Technology
Current assignee: Huaian Vocational College of Information Technology
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-06-12
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a reclaimed rubber smashes sweetener in succession, which comprises a bod, the organism top is equipped with first motor, first motor both sides all are equipped with the feed inlet, the organism includes aluminum alloy shell, the aluminum alloy shell inboard is equipped with the cotton layer of heat preservation, the cotton in situ side of heat preservation is equipped with red copper shield net, red copper shield net inboard is equipped with microwave generator, microwave generator one side is equipped with the aluminum alloy fixed plate, be equipped with first tooth that grinds on the aluminum alloy fixed plate lateral wall, the internal chamber of the body is equipped with crushing roller, crushing roller includes the upper roll body and the lower roll body, the upper roll body outer wall is equipped with the second and grinds tooth. The utility model discloses an utilize microwave generator to the raw materials transmission microwave energy of in-process of milling. The effect of regeneration desulfurization is accomplished to the raw materials, sets up the purple copper shielding net simultaneously and reduces revealing of microwave ability, has improved the work efficiency of raw materials in carrying out regeneration desulfurization process, has reduced the energy loss.

Description

Desulfurization equipment is smashed in succession to reclaimed rubber

Technical Field

The utility model relates to a reclaimed rubber field, in particular to reclaimed rubber smashes sweetener in succession.

Background

The reclaimed rubber is rubber which is processed by using vulcanized leftover materials in the production of rubber products as raw materials, has certain plasticity and can be reused. Referred to as reclaimed rubber for short. According to the different waste rubbers, the regenerated rubbers are classified into outer tyres, inner tyres, rubber shoes and the like. The reclaimed rubber can partially replace the raw rubber to be used for rubber products, so that the raw rubber and the carbon black are saved, and the processability and certain properties of the rubber products are improved. The regeneration process is a process of breaking partial molecular chains and crosslinking points of vulcanized rubber by waste rubber under the combined action of a plasticizer (a softening agent and an activating agent), oxygen, heat and mechanical shearing. The softener plays roles of expansion and plasticization, and commonly used are coal tar, pine tar, petroleum series softeners and cracked residual oil. The existing reclaimed rubber desulfurization equipment has low desulfurization efficiency and large energy loss.

Therefore, it is necessary to develop a continuous pulverizing and desulfurizing apparatus for reclaimed rubber to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desulfurization equipment is smashed in succession to reclaimed rubber, through utilizing microwave generator to the raw materials emission microwave energy of the in-process of milling. The effect of regeneration desulfurization is accomplished to the raw materials, sets up the revealing of purple copper shield net reduction microwave ability simultaneously, has improved the work efficiency of raw materials in carrying out regeneration desulfurization process, has reduced the energy loss to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a reclaimed rubber continuous crushing desulfurization device comprises a machine body, wherein a first motor is arranged at the top of the machine body, feed inlets are formed in two sides of the first motor, the machine body comprises an aluminum alloy shell, a heat-insulating cotton layer is arranged on the inner side of the aluminum alloy shell, a red copper shielding net is arranged on the inner side of the heat-insulating cotton layer, a microwave generator is arranged on the inner side of the red copper shielding net, an aluminum alloy fixing plate is arranged on one side of the microwave generator, first grinding teeth are arranged on the side wall of the aluminum alloy fixing plate, a crushing rotating roller is arranged in an inner cavity of the machine body and comprises an upper roller body and a lower roller body, second grinding teeth are arranged on the outer wall of the upper roller body, spiral teeth are arranged on the outer wall of the lower roller body, a bearing is arranged at the bottom end of the crushing rotating roller, a connecting rod is arranged on, the discharging pipe bottom is equipped with the conveying pipe, the conveying pipe inner chamber is equipped with the threaded rod, organism one side is equipped with the second motor.

Preferably, second motor output shaft tip runs through the organism, and extends to the pay-off intraduct and threaded rod fixed connection, the pay-off pipe tip runs through the organism and extends to the outside one side of organism, bottom of the body is equipped with the backing plate, the backing plate bottom is equipped with the bracing piece, the feed inlet bottom runs through the organism and extends to the internal cavity of organism.

Preferably, aluminum alloy fixed plate top and organism inner chamber top fixed connection and bottom and play flitch top fixed connection, microwave generator's quantity sets up to a plurality of, and is a plurality of microwave generator sets up in the aluminum alloy fixed plate is close to the one side of red copper shield net.

Preferably, the discharge plate is arranged to be funnel-shaped, the discharge plate and the discharge pipe are integrally arranged, the bottom end of the discharge pipe is inserted into the feed pipe, and the discharge plate is fixedly arranged at the bottom of an inner cavity of the machine body.

Preferably, first motor output shaft runs through the organism and extends to the organism inner chamber, and with crushing roller body top fixed connection, go up the roller body and set up with roller body integration down, crushing roller body cavity sets up, spiral tooth is the heliciform and evenly sets up on the outer wall of roller body down, it sets up to the round platform form to go up the roller body.

Preferably, the crushing roller body is movably connected with the discharge plate through a bearing and a connecting rod, and the crushing roller body is in transmission connection with an output shaft of the first motor.

The utility model discloses a technological effect and advantage:

1. microwave energy is emitted to the material being milled by use of a microwave generator. The effect of regenerative desulfurization on the raw materials is achieved, and meanwhile, the purple copper shielding net is arranged to reduce the leakage of microwave capacity, so that the working efficiency of the raw materials in the process of regenerative desulfurization is improved, and the energy loss is reduced;

2. through the spiral tooth opposite with the direction of rotation of first motor on the cooperation of the last roll body that utilizes the round platform form roll body outer wall, provide the direction for the raw materials in milling and be decurrent pressure to carry out further grinding to the raw materials and smash, improved the grinding efficiency of raw materials, the raw materials of being convenient for carry out regeneration desulfurization treatment, improved production efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of a detailed structure of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the overall structure of the lower roller body of the present invention.

In the figure: 1 organism, 2 first motors, 3 feed inlets, 4 aluminum alloy shells, 5 heat preservation cotton layers, 6 purple copper shielding nets, 7 microwave generators, 8 aluminum alloy fixed plates, 9 first grinding teeth, 10 crushing roller bodies, 11 upper roller bodies, 12 lower roller bodies, 13 second grinding teeth, 14 spiral teeth, 15 bearings, 16 connecting rods, 17 discharge plates, 18 discharge pipes, 19 feed pipes, 20 threaded rods, 21 second motors, 22 backing plates and 23 supporting rods.

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.

The utility model provides a reclaimed rubber continuous crushing desulfurization device as shown in figures 1-3, which comprises a machine body 1, wherein the top of the machine body 1 is provided with a first motor 2, both sides of the first motor 2 are provided with feed inlets 3, the machine body 1 comprises an aluminum alloy shell 4, the inner side of the aluminum alloy shell 4 is provided with a heat insulation cotton layer 5, the inner side of the heat insulation cotton layer 5 is provided with a red copper shielding net 6, the inner side of the red copper shielding net 6 is provided with a microwave generator 7, one side of the microwave generator 7 is provided with an aluminum alloy fixing plate 8, the side wall of the aluminum alloy fixing plate 8 is provided with first grinding teeth 9, the inner cavity of the machine body 1 is provided with a crushing rotating roller, the crushing rotating roller comprises an upper roller body 11 and a lower roller body 12, the outer wall of the upper roller body 11 is provided with second grinding teeth 13, the outer wall of the lower roller body 12 is provided with, the bearing 15 is provided with a connecting rod 16 on the outer ring, a discharge plate 17 is arranged at the bottom end of the connecting rod 16, a discharge pipe 18 is arranged at the bottom of the discharge plate 17, a feed pipe 19 is arranged at the bottom end of the discharge pipe 18, a threaded rod 20 is arranged in the inner cavity of the feed pipe 19, and a second motor 21 is arranged on one side of the machine body 1.

Further, in the above technical scheme, the end of the output shaft of the second motor 21 penetrates through the machine body 1 and extends to the inside of the feeding pipe 19 to be fixedly connected with the threaded rod 20, the end of the feeding pipe 19 penetrates through the machine body 1 and extends to one side of the outside of the machine body 1, a backing plate 22 is arranged at the bottom of the machine body 1, a support rod 23 is arranged at the bottom of the backing plate 22, and the bottom end of the feed port 3 penetrates through the machine body 1 and extends to the inner cavity of the machine body 1.

Further, in the above technical scheme, 8 top and 1 inner chamber top fixed connection of organism and bottom and play flitch 17 top fixed connection of aluminum alloy fixed plate, the quantity of microwave generator 7 sets up to a plurality ofly, and is a plurality of microwave generator 7 is fixed to be set up in the one side that aluminum alloy fixed plate 8 is close to red copper shield net 6.

Further, in the above technical scheme, the discharge plate 17 is arranged in a funnel shape, the discharge plate 17 and the discharge pipe 18 are integrally arranged, the bottom end of the discharge pipe 18 is inserted into the feeding pipe 19, and the discharge plate 17 is fixedly arranged at the bottom of the inner cavity of the machine body 1.

Further, in the above technical scheme, the output shaft of the first motor 2 penetrates through the machine body 1 and extends to the inner cavity of the machine body 1, and is fixedly connected with the top end of the crushing roller body 10, the upper roller body 11 and the lower roller body 12 are integrally arranged, the crushing roller body 10 is arranged in a hollow manner, the spiral teeth 14 are spirally and uniformly arranged on the outer wall of the lower roller body 12, the spiral direction of the spiral teeth 14 is opposite to the rotating direction of the first motor 2, and the upper roller body 11 is arranged in a circular truncated cone shape.

Further, in the above technical solution, the crushing roller body 10 is movably connected with the discharging plate 17 through a bearing 15 and a connecting rod 16, and the crushing roller body 10 is in transmission connection with an output shaft of the first motor 2.

This practical theory of operation:

referring to the attached drawings 1-3 of the specification, in operation, raw materials are put into the machine body 1 from the feeding port 3, the first motor 2, the second motor 21 and the microwave generator 7 are started, the first motor 2 rotates to drive the crushing roller body 10 to rotate in the inner cavity of the machine body 1, the bearing 15 at the bottom end of the crushing roller body 10 rotates at the top end of the connecting rod 16 while the crushing roller body 10 rotates to provide a supporting effect for the rotation of the crushing roller body 10 and reduce the shaking generated in the rotation of the crushing roller body 10, the second grinding teeth 13 on the outer wall of the rotating upper roller body 11 and the first grinding teeth 9 on the aluminum alloy fixing plate 8 act to crush the raw materials into particles, then the particles fall between the lower roller body 12 and the aluminum alloy fixing plate 8 under the action of self gravity, the spiral teeth 14 and the first grinding teeth 9 on the outer wall of the lower roller body 12 continue to crush the raw materials, so that the diameters of the raw material particles are, and the spiral direction of the spiral tooth 14 is opposite to the rotating direction of the first motor 2, the downward pressure is provided for the raw material during grinding, the grinding efficiency is further improved, the energy emitted by the microwave generator 7 is received while the raw material is ground, so that the C-S, S-S bond in the raw material molecule is broken, the regeneration desulfurization effect is achieved, and then the raw material falls into the discharge pipe 18 through the discharge plate 17 and enters the feed pipe 19, and is discharged from the end part of the feed pipe 19 under the action of the threaded rod 20 driven to rotate by the second motor 21.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a continuous crushing sweetener of reclaimed rubber, includes organism (1), its characterized in that: the machine body comprises a machine body (1), wherein a first motor (2) is arranged at the top of the machine body (1), feed inlets (3) are formed in two sides of the first motor (2), the machine body (1) comprises an aluminum alloy shell (4), a heat-preservation cotton layer (5) is arranged on the inner side of the aluminum alloy shell (4), a red copper shielding net (6) is arranged on the inner side of the heat-preservation cotton layer (5), a microwave generator (7) is arranged on the inner side of the red copper shielding net (6), an aluminum alloy fixing plate (8) is arranged on one side of the microwave generator (7), first grinding teeth (9) are arranged on the side wall of the aluminum alloy fixing plate (8), a grinding rotating roller is arranged in an inner cavity of the machine body (1) and comprises an upper roller body (11) and a lower roller body (12), second grinding teeth (13) are arranged on the outer wall of the upper roller body (11), spiral teeth (14) are arranged on the, the bearing is characterized in that a connecting rod (16) is arranged on an outer ring of the bearing (15), a discharge plate (17) is arranged at the bottom end of the connecting rod (16), a discharge pipe (18) is arranged at the bottom of the discharge plate (17), a feeding pipe (19) is arranged at the bottom end of the discharge pipe (18), a threaded rod (20) is arranged in an inner cavity of the feeding pipe (19), and a second motor (21) is arranged on one side of the machine body (1).

2. The reclaimed rubber continuous grinding desulfurization equipment as claimed in claim 1, wherein: the utility model discloses a feeding machine, including first motor (21), feeding pipe (19), feed inlet (1), feed inlet (3) and threaded rod (20), second motor (21) output shaft tip runs through organism (1), and extends to inside and threaded rod (20) fixed connection of feeding pipe (19), feeding pipe (19) tip runs through organism (1) and extends to organism (1) outside one side, organism (1) bottom is equipped with backing plate (22), backing plate (22) bottom is equipped with bracing piece (23), feed inlet (3) bottom is run through organism (1) and is extended to organism (1) inner chamber.

3. The reclaimed rubber continuous grinding desulfurization equipment as claimed in claim 1, wherein: aluminum alloy fixed plate (8) top and organism (1) inner chamber top fixed connection and bottom and play flitch (17) top fixed connection, the quantity of microwave generator (7) sets up to a plurality ofly, and is a plurality of microwave generator (7) are fixed to be set up in aluminum alloy fixed plate (8) and are close to one side of red copper shield net (6).

4. The reclaimed rubber continuous grinding desulfurization equipment as claimed in claim 1, wherein: go out flitch (17) and set up to leaking hopper-shaped, go out flitch (17) and discharging pipe (18) integration setting, inside discharging pipe (18) bottom is pegged graft in conveying pipe (19), it sets up in the inner chamber bottom of organism (1) to go out flitch (17) fixed.

5. The reclaimed rubber continuous grinding desulfurization equipment as claimed in claim 1, wherein: the utility model discloses a roller body, including first motor (2), first motor (11), lower roll body (12), crushing roll body (10), spiral tooth (14), first motor (2) output shaft runs through organism (1) and extends to organism (1) inner chamber, and with crushing roll body (10) top fixed connection, go up roll body (11) and lower roll body (12) integration setting, crushing roll body (10) cavity sets up, spiral tooth (14) are the heliciform and evenly set up on the outer wall of lower roll body (12), it sets up to the round platform form to go up roll body (11.

6. The reclaimed rubber continuous grinding desulfurization equipment as claimed in claim 5, wherein: the crushing roller body (10) is movably connected with the discharge plate (17) through a bearing (15) and a connecting rod (16), and the crushing roller body (10) is in transmission connection with an output shaft of the first motor (2).