CN216732545U - Environment-friendly reclaimed rubber production system - Google Patents
Environment-friendly reclaimed rubber production system Download PDFInfo
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- CN216732545U CN216732545U CN202220083900.7U CN202220083900U CN216732545U CN 216732545 U CN216732545 U CN 216732545U CN 202220083900 U CN202220083900 U CN 202220083900U CN 216732545 U CN216732545 U CN 216732545U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model discloses an environment-friendly reclaimed rubber production system which comprises a base, wherein a coarse crushing structure is arranged on the base, a magnetic separation structure is arranged on the coarse crushing structure, a moving structure is arranged on the base and above the magnetic separation structure, a pure fine crushing structure is arranged on the base and at the lower end of the magnetic separation structure, and an iron fine crushing structure is arranged on the base and at the lower end of the moving structure; the rubber tire grinding device has the advantages that tires are coarsely ground by the coarse grinding structure, tire particles are divided into pure rubber particles and rubber particles with iron by the magnetic separation structure and the moving structure, the pure rubber particles are finely ground by the pure fine grinding structure, the rubber particles with iron are finely ground by the fine iron grinding structure, the pure rubber particles directly enter a grinding process after being finely ground, then a desulfurization process is performed, the production speed of rubber regeneration is increased, the rubber particles with iron are magnetically separated again after being finely ground, and the purity of rubber is guaranteed.
Description
Technical Field
The utility model relates to the technical field of rubber production, in particular to an environment-friendly reclaimed rubber production system.
Background
At present, when the environmental protection reclaimed rubber is produced, the junked tires are generally used as raw materials, when the junked tires are processed, the junked tires are directly crushed into large particles and then ground into powder, then magnetic separation is carried out, so that the time for obtaining pure rubber powder is long, the production efficiency is too low, the magnetic separation quality cannot be guaranteed during large-batch grinding and magnetic separation, the production quality of rubber is influenced, and in view of the above, the problems are deeply researched, and the production is carried out by the scheme.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems, designs an environment-friendly regenerated rubber production system, and solves the problems that when waste tires are processed, the waste tires are directly crushed into large particles, then the large particles are ground into powder, and then magnetic separation is carried out, so that the time for obtaining pure rubber powder is long, the production efficiency is too low, the magnetic separation quality cannot be ensured during large-batch grinding and magnetic separation, and the production quality of rubber is influenced.
The technical scheme of the utility model for realizing the aim is as follows: the environment-friendly regenerated rubber production system comprises a base, wherein a coarse crushing structure is arranged on the base, a magnetic separation structure is arranged on the coarse crushing structure, a moving structure is arranged on the base and above the magnetic separation structure, a pure fine crushing structure is arranged on the base and at the lower end of the magnetic separation structure, and an iron fine crushing structure is arranged on the base and at the lower end of the moving structure;
the magnetic separation structure comprises: the device comprises a transfer case, two hinges, a cover plate, a discharging bottom sleeve and an opening and closing part;
the two hinges are arranged on the outer side wall surface of the transfer box, the cover plate is arranged on the two hinges, the discharging bottom sleeve is sleeved on the outer side wall surface of the transfer box, and the opening and closing part is arranged on the cover plate and the discharging bottom sleeve.
The opening and closing part includes: the device comprises a fixed swivel base, a first hydraulic cylinder and a movable swivel base;
the fixed swivel mount is installed on the inner wall surface of the discharging bottom sleeve, the first hydraulic cylinder is installed on the fixed swivel mount, the movable swivel mount is installed at the telescopic end of the first hydraulic cylinder, and the movable swivel mount is installed on the upper wall surface of the cover plate.
The moving structure includes: the device comprises a moving part, a second hydraulic cylinder, an electric turntable, an extension rod, a magnetic block and a plurality of magnetic stripes;
the moving part is installed on the base, the second hydraulic cylinder is installed on the moving part, the electric rotary table is installed at the telescopic end of the second hydraulic cylinder, the extension rod is installed on the electric rotary table, the magnetic blocks are installed at one end of the extension rod, and the magnetic strips are installed on the outer side wall surface of the magnetic blocks in a circular array shape.
The moving part includes: the device comprises a bracket, a fixed seat, a first motor, a lead screw and a moving block;
the support is installed on the base, the fixed seat is installed on the support, the first motor is installed on the fixed seat, the lead screw is installed on the driving end of the first motor, the other end of the lead screw is movably inserted into the fixed seat, the moving block is movably sleeved on the lead screw, and the second hydraulic cylinder is installed on the lower wall face of the moving block.
Coarse crushing structure, pure fine crushing structure and the fine crushing structure of iron all include: the crushing device comprises a plurality of upright posts, a crushing box, three upper end crushing rollers, a plurality of upper end crushing blades, three lower end crushing rollers and a plurality of lower end crushing blades;
the crushing device comprises a base, a plurality of stand columns, a crushing box, an upper crushing roller, a plurality of crushing blades, a lower crushing roller, a crushing box and a plurality of crushing blades, wherein the stand columns are arranged on the base, the crushing box is arranged on the stand columns, the upper crushing roller is movably inserted into the crushing box, the upper crushing blades are arranged on the upper crushing roller in an equidistant mode, the lower crushing roller is movably inserted into the crushing box, the lower crushing blades are arranged on the lower crushing roller in an equidistant mode, an upper driving portion is arranged on the upper crushing roller, and a lower driving portion is arranged on the lower crushing roller.
The upper end driving part includes: three upper end driving gears and a second motor;
the three upper end driving gears are respectively sleeved on the three upper end crushing rollers and meshed with each other, and the driving end of the second motor is arranged on one of the three upper end crushing rollers.
The lower end driving part includes: three lower end driving gears and a third motor;
the three lower end driving gears are respectively sleeved on the three lower end crushing rollers and are meshed with each other, and the third motor driving end is installed on one of the three lower end crushing rollers.
And the second motor and the third motor are both provided with a stabilizing frame, and the lower end of the crushing box is provided with a conveyor.
According to the environment-friendly regenerated rubber production system manufactured by the technical scheme, the tire is coarsely crushed by the coarse crushing structure, the tire particles are divided into pure rubber particles and iron-containing rubber particles by the magnetic separation structure and the moving structure, the pure rubber particles are finely crushed by the pure fine crushing structure, the iron-containing rubber particles are finely crushed by the iron-containing fine crushing structure, the pure rubber particles directly enter a grinding process after the fine crushing, a desulfurization process is performed subsequently, the production speed of rubber regeneration is improved, the iron-containing rubber particles are magnetically separated again after the fine crushing, and the purity of rubber is ensured.
Drawings
FIG. 1 is a schematic sectional view of the environmental-friendly reclaimed rubber production system and method of the present invention.
FIG. 2 is a schematic diagram of a partial side view and cross-sectional structure of the system and method for producing environment-friendly reclaimed rubber.
FIG. 3 is a schematic cross-sectional side view of the open/close portion of the system and method for producing environmentally friendly recycled rubber according to the present invention.
FIG. 4 is a schematic top view of the upper driving part of the system and method for producing reclaimed rubber for environmental protection of the present invention.
In the figure: 1. the base, 2, the transfer case, 3, the hinge, 4, the apron, 5, the ejection of compact end cover, 6, fixed swivel mount, 7, first pneumatic cylinder, 8, activity swivel mount, 9, the second pneumatic cylinder, 10, electric turntable, 11, the extension rod, 12, the magnetic path, 13, the magnetic stripe, 14, the support, 15, the fixing base, 16, first motor, 17, the lead screw, 18, the movable block, 19, the stand, 20, crushing case, 21, upper end crushing roller, 22, upper end crushing blade, 23, lower extreme crushing roller, 24, lower extreme crushing blade, 25, upper end drive gear, 26, the second motor, 27, lower extreme drive gear, 28, the third motor, 29, firm frame, 30, the conveyer.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, and as shown in fig. 1-4, a system and a method for producing environmentally friendly reclaimed rubber are provided.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example 1:
the environment-friendly reclaimed rubber production system comprises a base 1, wherein a coarse crushing structure is arranged on the base 1, a magnetic separation structure is arranged on the coarse crushing structure, a moving structure is arranged on the base 1 and above the magnetic separation structure, a pure fine crushing structure is arranged on the base 1 and at the lower end of the magnetic separation structure, and an iron fine crushing structure is arranged on the base 1 and at the lower end of the moving structure;
wherein, it is required to be noted that: the tire is coarsely crushed by the coarse crushing structure, the tire particles are divided into pure rubber particles and iron-containing rubber particles by the moving structure, the pure rubber particles are finely crushed by the fine crushing structure, the iron-containing rubber particles are finely crushed by the fine crushing structure, the pure rubber particles directly enter a milling process after the fine crushing, and then a desulfurization process is performed, so that the production speed of rubber regeneration is improved, and the iron-containing rubber particles are magnetically separated again after the fine crushing, so that the purity of the rubber is ensured;
in specific implementations, the magnetic separation structure can preferably adopt the following structure, which comprises: the device comprises a transfer case 2, two hinges 3, a cover plate 4, a discharging bottom sleeve 5 and an opening and closing part; the two hinges 3 are arranged on the outer side wall surface of the transfer case 2, the cover plate 4 is arranged on the two hinges 3, the discharging bottom sleeve 5 is sleeved on the outer side wall surface of the transfer case 2, and the opening and closing part is arranged on the cover plate 4 and the discharging bottom sleeve 5;
wherein, it needs to be stated that: the tire is coarsely crushed by the coarse crushing structure to obtain pure rubber particles and iron-containing rubber particles, the opening and closing part is closed, the pure rubber particles and the iron-containing rubber particles enter the transfer box 2, and the opening and closing part is opened after the iron-containing rubber particles are screened by the moving structure;
in a specific implementation process, the opening and closing part can preferably adopt the following structure, which comprises the following steps: a fixed swivel mount 6, a first hydraulic cylinder 7 and a movable swivel mount 8; the fixed swivel mount 6 is arranged on the inner side wall surface of the discharging bottom sleeve 5, the first hydraulic cylinder 7 is arranged on the fixed swivel mount 6, the movable swivel mount 8 is arranged at the telescopic end of the first hydraulic cylinder 7, and the movable swivel mount 8 is arranged on the upper wall surface of the cover plate 4;
wherein, it needs to be stated that: the first hydraulic cylinder 7 extends to drive the cover plate 4 to rotate on the transfer case 2 through the two hinges 3, and pure rubber particles enter a pure fine crushing structure through the discharging bottom sleeve 5;
in a specific implementation, the moving structure may preferably adopt the following structure, which includes: the device comprises a moving part, a second hydraulic cylinder 9, an electric rotating disc 10, an extension rod 11, a magnetic block 12 and a plurality of magnetic strips 13; the moving part is arranged on the base 1, the second hydraulic cylinder 9 is arranged on the moving part, the electric rotary table 10 is arranged at the telescopic end of the second hydraulic cylinder 9, the extension rod 11 is arranged on the electric rotary table 10, the magnetic blocks 12 are arranged at one end of the extension rod 11, and the magnetic strips 13 are arranged on the outer side wall surface of the magnetic blocks 12 in a circular array shape;
wherein, it is required to be noted that: the second hydraulic cylinder 9 is extended to enable the magnetic blocks 12 and the magnetic strips 13 to extend into the transfer box 2, then the electric turntable 10 rotates to enable the magnetic blocks 12 and the magnetic strips 13 to fully contact particles, the particles with iron are adsorbed on the magnetic blocks 12 and the magnetic strips 13, and then the moving part works to move the particles with iron to the fine iron crushing structure;
in a specific implementation, the moving part may preferably adopt the following structure, which includes: the device comprises a support 14, a fixed seat 15, a first motor 16, a screw rod 17 and a moving block 18; the support 14 is arranged on the base 1, the fixed seat 15 is arranged on the support 14, the first motor 16 is arranged on the fixed seat 15, the lead screw 17 is arranged on the driving end of the first motor 16, the other end of the lead screw 17 is movably inserted on the fixed seat 15, the moving block 18 is movably sleeved on the lead screw 17, and the second hydraulic cylinder 9 is arranged on the lower wall surface of the moving block 18;
wherein, it is required to be noted that: the first motor 16 works to drive the screw rod 17 to rotate, and the moving block 18 drives the second hydraulic cylinder 9 to move;
in the specific implementation process, the coarse pulverizing structure, the fine pulverizing structure and the iron fine pulverizing structure can preferably adopt the following structures, which include: a plurality of upright posts 19, a crushing box 20, three upper end crushing rollers 21, a plurality of upper end crushing blades 22, three lower end crushing rollers 23 and a plurality of lower end crushing blades 24; a plurality of upright posts 19 are arranged on the base 1, a crushing box 20 is arranged on the plurality of upright posts 19, three upper crushing rollers 21 are movably inserted on the crushing box 20, a plurality of upper crushing blades 22 are equidistantly arranged on the three upper crushing rollers 21, three lower crushing rollers 23 are movably inserted on the crushing box 20, a plurality of lower crushing blades 24 are equidistantly arranged on the three lower crushing rollers 23, the three upper crushing rollers 21 are provided with upper driving parts, and the three lower crushing rollers 23 are provided with lower driving parts;
wherein, it is required to be noted that: preferably, a conveyor 30 is arranged at the lower end of the crushing box 20, a discharge port of the crushing box 20 in the coarse crushing structure is connected to the transfer box 2 through the conveyor 30, tires enter the crushing box 20, an upper end driving part drives three upper end crushing rollers 21 to work, a plurality of upper end crushing blades 22 crush the tires, a lower end driving part drives three lower end crushing rollers 23 to work, a plurality of lower end crushing blades 24 crush the tires to make the tires be large-particle-shaped, an upper end driving part in the fine crushing structure and the fine iron crushing structure drives three upper end crushing rollers 21 to work, a plurality of upper end crushing blades 22 crush the tires, a lower end driving part drives three lower end crushing rollers 23 to work, and a plurality of lower end crushing blades 24 crush the tires to make the large-particle-shaped tires be fine particles;
in a specific implementation process, the upper end driving part can preferably adopt the following structure, which comprises the following steps: three upper drive gears 25 and a second motor 26; the three upper end driving gears 25 are respectively sleeved on the three upper end crushing rollers 21 and are meshed with each other, and the driving end of a second motor 26 is arranged on one upper end crushing roller 21 of the three upper end crushing rollers 21;
wherein, it is required to be noted that: the second motor 26 works to drive the upper end crushing rollers 21 connected with the second motor to rotate, three upper end driving gears 25 are meshed, and the rest upper end crushing rollers 21 rotate simultaneously;
in a specific implementation process, the lower end driving part can preferably adopt the following structure, which comprises the following steps: three lower drive gears 27 and a third motor 28; the three lower end driving gears 27 are respectively sleeved on the three lower end crushing rollers 23, the three lower end driving gears 27 are meshed with each other, and the driving end of a third motor 28 is installed on one lower end crushing roller 23 of the three lower end crushing rollers 23.
Wherein, it is required to be noted that: the third motor 28 works to drive the lower end crushing roller 23 connected with the third motor to rotate, the three lower end driving gears 27 are meshed, and the other lower end crushing rollers 23 rotate simultaneously, and preferably, the second motor 26 and the third motor 28 are respectively provided with a stabilizing frame 29 for mounting the second motor 26 and the third motor 28.
Example 2:
the production method applied to the environment-friendly reclaimed rubber production system comprises the following operation steps: step S1, tire pretreatment; step S2, coarsely crushing tires; step S3, magnetic separation for the first time; step S4, finely crushing rubber; step S5, grinding the rubber into powder; step S6, finely crushing iron; step S7, grinding iron into powder; step S8, magnetic separation for the second time; step S9, mixing and conveying; step S10, a desulfurization process;
step S1: cutting off the side ring of the tire by using a tire ring cutting machine for the waste tire to obtain a pretreated tire;
step S2, adding the preprocessed tire into a coarse crushing structure, and performing coarse crushing on the tire by the coarse crushing structure to obtain coarse crushed tire particles;
s3, conveying the coarsely crushed tire particles into a magnetic separation structure, and screening the iron wire-contained particles in the coarsely crushed tire particles by a moving structure to obtain pure rubber tire particles and iron tire particles;
step S4, finely crushing the pure rubber tire particles by a pure fine crushing structure to obtain fine rubber particles;
step S5, grinding the fine rubber particles into pure rubber powder by a grinding device;
step S6, crushing iron tire particles through an iron fine crushing structure to obtain fine iron and rubber mixed particles;
step S7, grinding the iron and rubber mixed particles into mixed powder through another grinding device;
step S8, screening the iron powder and the rubber powder through a magnetic separator to obtain magnetically separated rubber powder;
step S9, mixing and conveying the rubber powder subjected to magnetic separation and pure rubber powder;
step S10, performing desulfurization work on the rubber powder subjected to mixed conveying in the desulfurization process;
before the tire ring cutting machine for the waste tire cuts off the side ring of the tire, the waste tire is cleaned, and the rubber quality is ensured.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (8)
1. The environment-friendly regenerated rubber production system comprises a base (1) and is characterized in that a coarse crushing structure is arranged on the base (1), a magnetic separation structure is arranged on the coarse crushing structure, a moving structure is arranged on the base (1) and above the magnetic separation structure, a pure fine crushing structure is arranged on the base (1) and at the lower end of the magnetic separation structure, and an iron fine crushing structure is arranged on the base (1) and at the lower end of the moving structure;
the magnetic separation structure comprises: the device comprises a transfer case (2), two hinges (3), a cover plate (4), a discharging bottom sleeve (5) and an opening and closing part;
the two hinges (3) are arranged on the outer side wall surface of the transfer box (2), the cover plate (4) is arranged on the two hinges (3), the discharging bottom sleeve (5) is sleeved on the outer side wall surface of the transfer box (2), and the opening and closing part is arranged on the cover plate (4) and the discharging bottom sleeve (5).
2. The environmentally friendly reclaimed rubber production system of claim 1, wherein the opening-closing portion comprises: a fixed swivel mount (6), a first hydraulic cylinder (7) and a movable swivel mount (8);
fixed swivel mount (6) are installed at the ejection of compact end cover (5) on the inner wall face, first pneumatic cylinder (7) are installed on fixed swivel mount (6), flexible end in first pneumatic cylinder (7) is installed in activity swivel mount (8), activity swivel mount (8) are installed on apron (4) upper wall face.
3. The environmentally friendly reclaimed rubber production system of claim 1, wherein the moving structure comprises: the device comprises a moving part, a second hydraulic cylinder (9), an electric rotating disc (10), an extension rod (11), a magnetic block (12) and a plurality of magnetic strips (13);
the movable part is installed on base (1), second pneumatic cylinder (9) are installed on the movable part, electric turntable (10) are installed in the flexible end of second pneumatic cylinder (9), extension rod (11) are installed on electric turntable (10), magnetic block (12) are installed in extension rod (11) one end, and a plurality of magnetic stripe (13) are installed on magnetic block (12) outside wall face in circular array form.
4. The environmentally friendly reclaimed rubber production system of claim 3, wherein the moving section comprises: the device comprises a bracket (14), a fixed seat (15), a first motor (16), a screw rod (17) and a moving block (18);
the support (14) is installed on the base (1), the fixing seat (15) is installed on the support (14), the first motor (16) is installed on the fixing seat (15), the lead screw (17) is installed on the driving end of the first motor (16), the other end of the lead screw (17) is movably inserted into the fixing seat (15), the moving block (18) is movably sleeved on the lead screw (17), and the second hydraulic cylinder (9) is installed on the lower wall surface of the moving block (18).
5. The environmentally friendly reclaimed rubber production system of claim 1, wherein the coarse pulverizing structure, the fine pulverizing structure, and the fine iron pulverizing structure each comprise: a plurality of upright posts (19), a crushing box (20), three upper-end crushing rollers (21), a plurality of upper-end crushing blades (22), three lower-end crushing rollers (23) and a plurality of lower-end crushing blades (24);
the crushing device is characterized in that the stand column (19) is installed on the base (1), the crushing box (20) is installed on the stand column (19), the upper end crushing roller (21) is movably inserted into the crushing box (20), the upper end crushing blades (22) are installed on the upper end crushing roller (21) in an equidistant mode, the lower end crushing roller (23) is movably inserted into the crushing box (20), the lower end crushing blades (24) are installed on the lower end crushing roller (23) in an equidistant mode, the upper end driving portion is arranged on the upper end crushing roller (21), and the lower end driving portion is arranged on the lower end crushing roller (23) in a three equidistant mode.
6. The environmentally friendly reclaimed rubber production system of claim 5, wherein the upper end drive section comprises: three upper end driving gears (25) and a second motor (26);
the three upper end driving gears (25) are respectively sleeved on the three upper end crushing rollers (21) and meshed with each other, and the driving end of the second motor (26) is installed on one of the three upper end crushing rollers (21) and the upper end crushing roller (21).
7. The environmentally friendly reclaimed rubber production system of claim 6, wherein the lower end drive section comprises: three lower end drive gears (27) and a third motor (28);
the three lower end driving gears (27) are respectively sleeved on the three lower end crushing rollers (23), the three lower end driving gears (27) are meshed with each other, and the driving end of the third motor (28) is installed on one of the three lower end crushing rollers (23) and the lower end crushing roller (23).
8. The environment-friendly reclaimed rubber production system of claim 7, wherein the second motor (26) and the third motor (28) are provided with a stabilizing frame (29), and the lower end of the crushing box (20) is provided with a conveyor (30).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220083900.7U CN216732545U (en) | 2022-01-13 | 2022-01-13 | Environment-friendly reclaimed rubber production system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220083900.7U CN216732545U (en) | 2022-01-13 | 2022-01-13 | Environment-friendly reclaimed rubber production system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114407236A (en) * | 2022-01-13 | 2022-04-29 | 普格三鑫环保资源科技利用开发有限公司 | Environment-friendly reclaimed rubber production system and method |
| CN117359835A (en) * | 2023-12-08 | 2024-01-09 | 江苏泛亚橡塑新材料有限公司 | Efficient rubber material crusher |
-
2022
- 2022-01-13 CN CN202220083900.7U patent/CN216732545U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114407236A (en) * | 2022-01-13 | 2022-04-29 | 普格三鑫环保资源科技利用开发有限公司 | Environment-friendly reclaimed rubber production system and method |
| CN117359835A (en) * | 2023-12-08 | 2024-01-09 | 江苏泛亚橡塑新材料有限公司 | Efficient rubber material crusher |
| CN117359835B (en) * | 2023-12-08 | 2024-03-05 | 江苏泛亚橡塑新材料有限公司 | Efficient rubber material crusher |
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