CN211941646U - Portable hot melt waste material reducing mechanism in reinforcing nylon production - Google Patents
Portable hot melt waste material reducing mechanism in reinforcing nylon production Download PDFInfo
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- CN211941646U CN211941646U CN202020353185.5U CN202020353185U CN211941646U CN 211941646 U CN211941646 U CN 211941646U CN 202020353185 U CN202020353185 U CN 202020353185U CN 211941646 U CN211941646 U CN 211941646U
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- box
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- screen
- crushing box
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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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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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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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A portable hot-melt waste crushing device in the production of reinforced nylon comprises a crushing box, wherein the top and the bottom of the crushing box are respectively provided with a feeding hole and a blanking hole, a hob with the outer diameter matched with the inner cavity of the crushing box is arranged in the central frame of the crushing box, a crushing gap is formed between the outer circumference of the hob and the inner circumferential wall of the crushing box, the bottom of the crushing box is provided with a screen box, the top in the screen box is provided with a blanking funnel connected with a blanking port, the horizontal frame in the screen box at the bottom of the blanking funnel is provided with a vibrating screen, one side wall of the screen box is provided with an access door for replacing the vibrating screen, the bottom of the screen box is provided with a discharge port, a base is fixedly arranged at the lower side of the screen box, a crushed aggregate collecting box for receiving materials is arranged in the base in a sliding way, and a power unit for driving the hob to rotate is arranged on one side of the screening box and one side of the crushing box on the base. The utility model discloses carry out high-efficient crushing recovery to nylon melting waste material, be favorable to retrieving and recycle.
Description
Technical Field
The utility model relates to a nylon production technical field specifically is a portable hot melt waste material reducing mechanism in reinforcing nylon production.
Background
Nylon 66(PA66) is polycaproamide, has high fatigue and stiffness strength, good heat resistance, low coefficient of friction, good abrasion resistance, and stable chemical properties, but is temperature sensitive and highly hygroscopic, resulting in poor dimensional stability and low dry and low temperature impact strength. In order to improve the properties of nylon 66, such as tensile strength, impact strength, modulus, wear resistance, dimensional stability and the like, reinforcing agents, such as glass fibers, nano-silica, carbon fibers, graphite fibers and the like, are often added into a polymer matrix of nylon 66; due to the excellent performance of the glass fiber, the glass fiber is generally selected as a reinforcing agent in the industry. The improved nylon 66 is reinforced nylon 66, and the reinforced nylon 66 has excellent wear resistance, heat resistance and electrical property, high mechanical strength, self-extinguishing property and good dimensional stability, and is widely applied to automobile industrial products, textile products, pump impellers and first-level precision engineering parts. In the production of reinforced nylon 66 in the prior art, a certain amount of unshaped lumpy nylon melting waste is generated in the process of melting a nylon mixture, and the part of the waste is not effectively recycled at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a portable hot melt waste material reducing mechanism in reinforcing nylon production carries out the high efficiency to nylon melting waste material and smashes the recovery, is favorable to recycling.
The utility model discloses a solve the technical scheme who takes of above-mentioned problem and do: a portable hot-melt waste crushing device in the production of reinforced nylon comprises a crushing box, wherein the top and the bottom of the crushing box are respectively provided with a feeding hole and a blanking hole, a hob with the outer diameter matched with the inner cavity of the crushing box is arranged in the central frame of the crushing box, a crushing gap is formed between the outer circumference of the hob and the inner circumferential wall of the crushing box, the bottom of the crushing box is provided with a screen box, the top in the screen box is provided with a blanking funnel connected with a blanking port, the horizontal frame in the screen box at the bottom of the blanking funnel is provided with a vibrating screen, one side wall of the screen box is provided with an access door for replacing the vibrating screen, the bottom of the screen box is provided with a discharge port, a base is fixedly arranged at the lower side of the screen box, a crushed aggregate collecting box for receiving materials is arranged in the base in a sliding way, and a power unit for driving the hob to rotate is arranged on one side of the screening box and one side of the crushing box on the base.
Preferably, a fixed cutter set matched with the hob to work is arranged on a fixed frame at the position of the feed port at the top of the crushing box.
Preferably, the inner cavity of the crushing box is of a similar cylindrical structure matched with the shape of the hob, the inner circumferential wall of the crushing box is composed of a circular wall and an arc-shaped wall which are positioned at two sides of the feeding port and the blanking port, the size of the crushing gap between the circular wall and the hob is constant, the size of the crushing gap between the arc-shaped wall and the hob is gradually reduced from the feeding port at the top to the blanking port at the bottom, and the size of the crushing gap between the circular wall and the hob is consistent with the average size of the crushing gap between the arc-shaped wall and the hob.
Preferably, a plurality of conical protrusions are uniformly arranged on the inner circumferential wall of the crushing box.
Preferably, the discharge port is provided with an arc-shaped filter plate for passing qualified crushed materials.
Preferably, the two sides of the bottom of the base are provided with slide rails, and the bottom of the crushed aggregate collecting box is arranged on the slide rails in a sliding and drawing mode through pulleys.
Compared with the prior art, the utility model discloses following beneficial effect has:
a portable hot melt waste material reducing mechanism in reinforcing nylon production, moreover, the steam generator is simple in structure, adopt the hobbing cutter to smash the nylon waste material, the recovery processing to the cubic waste material that forms after the nylon melting is special, wherein the hobbing cutter carries out the one-level to the nylon waste material with fixed knife tackle mutually supports and smashes, secondly, "grind" cooperation each other between the toper arch on hobbing cutter and circular wall and the arc wall, carry out the second grade to the nylon waste material and smash, collect the recycle after the nylon crushed aggregates that the rethread reciprocating sieve selected the size to meet the requirements, accessible access door takes out the reciprocating sieve in addition so that the remaining size is not conform to the crushed aggregates that meet the requirements on the clearance processing reciprocating sieve.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the structure of fig. 1.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, which are based on the technical solution of the present invention and provide detailed embodiments and specific operation processes.
As shown in the figure, the utility model relates to a portable hot melting waste material crushing device in reinforced nylon production, which comprises a crushing box 1, wherein the top and the bottom of the crushing box 1 are respectively provided with a feed inlet 2 and a blanking port 3, a hob 4 with the outer diameter matched with the inner cavity of the hob is arranged in the crushing box 1, a crushing gap 5 is formed between the outer circumference of the hob 4 and the inner circumferential wall of the crushing box 1, the bottom of the crushing box 1 is provided with a screen box 6, the top of the screen box 6 is provided with a blanking funnel 7 connected with the blanking port 3, a horizontal frame in the screen box 6 at the bottom of the blanking funnel 7 is provided with a vibrating screen 8, one side wall of the screen box 6 is provided with an access door 9 for replacing the vibrating screen 8, the bottom of the screen box 6 is provided with a discharge port 10, a base 11 is fixedly arranged at the lower side of the screen box 6, a crushed material collecting box, and a power set 13 for driving the hob 4 to rotate is arranged on one side of the screening box 6 and the crushing box 1 on the base 11.
The foregoing is a basic embodiment of the invention, and further modifications, optimizations, or limitations may be made on the foregoing.
Furthermore, a fixed cutter group 14 matched with the hob 4 is arranged on a fixed frame at the position of the feed port 2 at the top of the crushing box 1.
Further, the inner cavity of the crushing box 1 is of a cylindrical-like structure matched with the shape of the hob 4, the inner circumferential wall of the crushing box 1 is composed of a circular wall 101 and an arc-shaped wall 102 which are positioned at two sides of the feed inlet 2 and the blanking port 3, the size of the crushing gap 5 between the circular wall 101 and the hob 4 is fixed, the size of the crushing gap 5 between the arc-shaped wall 102 and the hob 4 is gradually reduced from the feed inlet 2 at the top to the blanking port 3 at the bottom, and the size of the crushing gap 5 between the circular wall 101 and the hob 4 is consistent with the average size of the crushing gap 5 between the arc-shaped wall 102 and the hob 4.
Furthermore, a plurality of conical protrusions 103 are uniformly arranged on the inner circumferential wall of the crushing box 1.
Further, the discharging port 3 is provided with an arc-shaped filter plate 301 for the qualified crushed materials to pass through.
Furthermore, slide rails are arranged on two sides of the bottom of the base 11, and the bottom of the crushed aggregate collecting box 12 is arranged on the slide rails in a sliding and pulling manner through pulleys.
The working process is as follows: open power pack 13, during will treating kibbling nylon waste material to fill feed inlet 2, smash through hobbing cutter 4, the waste material smashes to the size all the time in crushing case 1 and can fall into on reciprocating sieve 8 after through arc filter plate 301, the filter diameter of arc filter plate 301 is slightly bigger than reciprocating sieve 8, rethread reciprocating sieve 8 will accord with the crushed aggregates sieve of size requirement and go into in crushed aggregates collecting box 12 with collecting and retrieving, after remaining crushed aggregates is enough on reciprocating sieve 8, open access door 9, take out reciprocating sieve 8 together with the crushed aggregates that remain on it and clear up.
A portable hot melt waste material reducing mechanism in reinforcing nylon production, moreover, the steam generator is simple in structure, adopt the hobbing cutter to smash the nylon waste material, the recovery processing to the cubic waste material that forms after the nylon melting is special, wherein the hobbing cutter carries out the one-level to the nylon waste material with fixed knife tackle mutually supports and smashes, secondly, "grind" cooperation each other between the toper arch on hobbing cutter and circular wall and the arc wall, carry out the second grade to the nylon waste material and smash, collect the recycle after the nylon crushed aggregates that the rethread reciprocating sieve selected the size to meet the requirements, accessible access door takes out the reciprocating sieve in addition so that the remaining size is not conform to the crushed aggregates that meet the requirements on the clearance processing reciprocating sieve.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been described with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make equivalent modifications or changes within the technical scope of the present invention, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are within the technical scope of the present invention.
Claims (6)
1. The utility model provides a portable hot melt waste material reducing mechanism in reinforcing nylon production, is including smashing case (1), it is provided with feed inlet (2) and blanking mouth (3) respectively to smash case (1) top and bottom, its characterized in that: a hob (4) with the outer diameter matched with the inner cavity of the crushing box (1) is arranged in the central frame of the crushing box (1), a crushing gap (5) is formed between the outer circumference of the hob (4) and the inner circumferential wall of the crushing box (1), the bottom of the crushing box (1) is provided with a screen box (6), the top of the screen box (6) is provided with a blanking funnel (7) which is connected with the blanking port (3), the screen box (6) is horizontally erected with a vibrating screen (8) at the bottom of the blanking funnel (7), one side wall of the screen box (6) is provided with an access door (9) for replacing the vibrating screen (8), the bottom of the screen box (6) is provided with a discharge port (10), a base (11) is fixedly arranged at the lower side of the screen box (6), a crushed aggregate collecting box (12) for receiving materials is arranged in the base (11) in a sliding way, and a power unit (13) for driving the hob (4) to rotate is arranged on one side of the screening box (6) and the crushing box (1) on the base (11).
2. The portable hot melt waste comminution device in reinforced nylon production of claim 1, wherein: the fixed frame at the position of the feed inlet (2) at the top of the crushing box (1) is provided with a fixed cutter group (14) working in cooperation with the hob (4).
3. The portable hot melt waste comminution device in reinforced nylon production of claim 1, wherein: the inner cavity of the crushing box (1) is of a cylindrical structure matched with the shape of the hob (4), the inner circumferential wall of the crushing box (1) is composed of a circular wall (101) and an arc-shaped wall (102) which are positioned at two sides of a feeding hole (2) and a blanking hole (3), the size of the crushing gap (5) between the circular wall (101) and the hob (4) is fixed, the size of the crushing gap (5) between the arc-shaped wall (102) and the hob (4) is gradually reduced from the feeding hole (2) at the top to the blanking hole (3) at the bottom, and the size of the crushing gap (5) between the circular wall (101) and the hob (4) is consistent with the average size of the crushing gap (5) between the arc-shaped wall (102) and the hob (4).
4. The portable hot melt waste comminution device in reinforced nylon production of claim 1, wherein: the inner circumferential wall of the crushing box (1) is uniformly provided with a plurality of conical bulges (103).
5. The portable hot melt waste comminution device in reinforced nylon production of claim 1, wherein: and the discharging port (3) is provided with an arc-shaped filter plate (301) for the qualified crushed materials to pass through.
6. The portable hot melt waste comminution device in reinforced nylon production of claim 1, wherein: the novel crusher is characterized in that sliding rails are arranged on two sides of the bottom of the base (11), and the bottom of the crushed aggregate collecting box (12) is arranged on the sliding rails in a sliding and pulling mode through pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020353185.5U CN211941646U (en) | 2020-03-19 | 2020-03-19 | Portable hot melt waste material reducing mechanism in reinforcing nylon production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020353185.5U CN211941646U (en) | 2020-03-19 | 2020-03-19 | Portable hot melt waste material reducing mechanism in reinforcing nylon production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211941646U true CN211941646U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020353185.5U Active CN211941646U (en) | 2020-03-19 | 2020-03-19 | Portable hot melt waste material reducing mechanism in reinforcing nylon production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211941646U (en) |
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2020
- 2020-03-19 CN CN202020353185.5U patent/CN211941646U/en active Active
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