A rock wool waste crushing device

Abstract

The present invention relates to the technical field of crushing devices, and discloses a rock wool waste crushing device, including a support frame, a collecting component is fixedly installed on the top of the supporting frame, an extrusion component is fixedly installed on the top of the collecting component, a crushing component is fixedly installed on the top of the extrusion component, a delivery component is fixedly installed on the top of the crushing component, a transmission part is fixedly installed on both sides of the crushing component, a rotator is fixedly installed on one end of the transmission part, and a motor is fixedly installed on the power input end of the rotator. The rock wool waste is crushed by relative rotation of two groups of crushing shafts, and the two ends of the driving component are respectively connected to the crushing shaft and the extrusion roller, so that when the motor drives the crushing shaft to rotate, the extrusion roller can be driven by the driving component to rotate to extrude the rock wool crushed by the crushing component, so that the rock wool product regulator coated on the flocculent rock wool can be further crushed.

Description

Technical Field

[0001] The invention relates to the technical field of crushing devices, and in particular to a rock wool waste crushing device. Background Art

[0002] Rock wool is a mineral fiber, mainly used in building components such as thermal insulation, or as a fireproof component. Rock wool products are internationally recognized as one of the main energy-saving materials for their excellent fireproof and thermal insulation properties. Rock wool is obtained by melting basalt raw materials in a melting furnace at more than 1600℃, and waste is generated during its production.

[0003] Rock wool insulation board needs to be cut according to standard size after extrusion, so it is inevitable that some scraps will be produced during the production process of rock wool insulation board. These scraps can be reused as raw materials after being crushed. Because rock wool insulation board is soft, many scraps are in long strips. When crushed with ordinary crushers, rock wool insulation board is easy to wrap around the shaft and cause the machine to jam. After the rock wool is crushed, it is in flocculent form. When the rock wool is packaged, the flocculent rock wool is easy to pierce the human skin, causing the rock wool fiber to enter the human body. Summary of the invention

[0004] The present invention provides a rock wool waste crushing device, which solves the problems raised by the above background technology.

[0005] The present invention provides the following technical solution: a rock wool waste crushing device, comprising a support frame, a collecting assembly is fixedly installed on the top of the support frame, an extrusion assembly is fixedly installed on the top of the collection assembly, a crushing assembly is fixedly installed on the top of the extrusion assembly, a delivery assembly is fixedly installed on the top of the crushing assembly, transmission parts are fixedly installed on both sides of the crushing assembly, a rotator is fixedly installed on one end of the transmission part, and a motor is fixedly installed on the power input end of the rotator.

[0006] As a preferred technical solution of the present invention: the support frame includes a support part 1, both ends of the support part 1 are fixedly equipped with a support part 2, and the bottom of the support part 1 is fixedly equipped with a guide part;

[0007] The material discharge end of the collecting component is located at the top of the supporting part 1.

[0008] As a preferred technical solution of the present invention: the collecting assembly includes a screening bin, a screening plate is fixedly mounted on the inner wall of the screening bin, one end of the transmission bin is fixedly mounted on the outer wall of one side of the screening bin, a melting bin is fixedly mounted on the other end of the transmission bin, a partition is fixedly mounted on the middle inner wall of the melting bin, a guide plate is fixedly mounted on the bottom inner wall of the melting bin, a collecting bin is fixedly mounted on the outer wall of the melting bin away from the screening bin, and a transmission groove is provided on the inner wall of the collecting bin close to the melting bin;

[0009] As a preferred technical solution of the present invention: the screening plate is arranged in an inclined manner, and the inclined direction is close to one side of the transmission bin, the melting bin is connected with the collecting bin through the transmission trough, the inner cavity of the melting bin is filled with liquid, and the liquid height is consistent with the position of the partition plate, the guide plate and the screening plate are arranged in parallel, and the transmission trough is located at the bottom end of the guide plate;

[0010] The bottom of the screening bin corresponds to the top of the supporting part 1, and the top of the screening bin corresponds to the bottom of the extrusion assembly.

[0011] As a preferred technical solution of the present invention: the extrusion assembly includes a frame 1, the inner wall of the frame 1 is rotatably connected to two groups of extrusion rollers, and the ends of the extrusion rollers are drivingly connected to a driving component;

[0012] The driving component and the frame are fixedly assembled.

[0013] As a preferred technical solution of the present invention: the crushing assembly includes a second frame, and the inner wall of the second frame is rotatably connected with two sets of crushing shafts;

[0014] The transmission part is fixedly assembled with the outer wall of the second frame, and the motor is fixedly assembled with the crushing shaft through the rotator and the transmission part;

[0015] The two ends of the driving component are respectively connected to the crushing shaft and the squeezing roller.

[0016] As a preferred technical solution of the present invention: the delivery assembly includes a delivery bin, the inner walls on both sides of the top of the delivery bin are fixedly equipped with isolation plates, the inner wall of the top end of the delivery bin is fixedly equipped with a plurality of groups of limit plates, and the bottom sides of the limit plates are fixedly equipped with sealing strips;

[0017] The two sets of sealing strips are arranged in an inverted figure eight shape.

[0018] The present invention has the following beneficial effects:

[0019] 1. The rock wool waste crushing device utilizes two sets of crushing shafts to rotate relative to each other to crush the rock wool waste, and utilizes the two ends of the driving component to be respectively connected to the crushing shaft and the extrusion roller. When the motor drives the crushing shaft to rotate, the extrusion roller can be driven to rotate by the driving component to extrude the rock wool crushed by the crushing assembly, so that the rock wool product regulator coated on the flocculent rock wool can be further crushed.

[0020] 2. The rock wool waste crushing device sintered the flocculent rock wool into granules through the heating part, which facilitated the collection of rock wool and avoided the problem of lighter rock wool floating in the air. At the same time, when the granular rock wool was packaged and transported, the shape of the rock wool changed, so that the granular rock wool would not be inhaled into the mouth and nose of people, and would not pierce the skin.

[0021] 3. The rock wool waste crushing device utilizes the deformation of the sealing strip so that the rock wool waste can be dropped into the top of the crushing assembly through two groups of sealing strips arranged in an inverted eight shape. The top of the delivery bin is semi-sealed by the two groups of sealing strips arranged in an inverted eight shape, so that the dust generated when the cotton waste is crushed can be blocked by the sealing strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the crushing assembly of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the extrusion assembly of the present invention;

[0025] Figure 4 This is a schematic diagram of the support structure of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the collection component of the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of the delivery component of the present invention;

[0028] Figure 7 This is a schematic diagram of the sealing strip installation structure of the present invention.

[0029] In the figure: 1. support frame; 2. collection component; 3. extrusion component; 4. crushing component; 5. delivery component; 6. transmission part; 7. rotator; 8. motor;

[0030] 101, support part 1; 102, support part 2; 103, guide part;

[0031] 201, screening chamber; 202, screening plate; 203, transmission chamber; 204, melting chamber; 205, partition plate; 206, guide plate; 207, collection chamber; 208, transmission trough; 209, heating unit;

[0032] 301, frame 1; 302, extrusion roller; 303, driving component;

[0033] 401, frame 2; 402, crushing shaft;

[0034] 501. Delivery bin; 502. Isolation board; 503. Limiting board; 504. Sealing strip. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figure 1-Figure 7 A rock wool waste crushing device includes a support frame 1, a collecting component 2 is fixedly assembled on the top of the support frame 1, an extrusion component 3 is fixedly assembled on the top of the collecting component 2, a crushing component 4 is fixedly assembled on the top of the extrusion component 3, a feeding component 5 is fixedly assembled on the top of the crushing component 4, transmission parts 6 are fixedly assembled on both sides of the crushing component 4, a rotator 7 is fixedly assembled on one end of the transmission part 6, and a motor 8 is fixedly assembled on the power input end of the rotator 7.

[0037] In a preferred embodiment: the support frame 1 includes a support portion 101, both ends of the support portion 101 are fixedly equipped with a support portion 2 102, and the bottom of the support portion 101 is fixedly equipped with a guide portion 103;

[0038] The material discharge end of the collecting assembly 2 is located at the top of the supporting part 101.

[0039] In the above structure, the support frame 1 is used to support the equipment, and the guide part 103 is used to separate and transmit the crushed materials.

[0040] In a preferred embodiment: the collecting assembly 2 includes a screening bin 201, a screening plate 202 is fixedly mounted on the inner wall of the screening bin 201, one end of a transmission bin 203 is fixedly mounted on the outer wall of one side of the screening bin 201, a melting bin 204 is fixedly mounted on the other end of the transmission bin 203, a partition 205 is fixedly mounted on the middle inner wall of the melting bin 204, a guide plate 206 is fixedly mounted on the bottom inner wall of the melting bin 204, a collecting bin 207 is fixedly mounted on the outer wall of the melting bin 204 away from the screening bin 201, and a transmission groove 208 is provided on the inner wall of the collecting bin 207 close to the melting bin 204;

[0041] In a preferred embodiment: the screening plate 202 is arranged in an inclined manner, and the inclined direction is close to one side of the transmission chamber 203, the melting chamber 204 is connected to the collecting chamber 207 through the transmission groove 208, the inner cavity of the melting chamber 204 is filled with liquid, and the liquid height is consistent with the position of the partition plate 205, the guide plate 206 and the screening plate 202 are arranged in parallel, and the transmission groove 208 is located at the bottom end of the guide plate 206;

[0042] The bottom of the screening bin 201 corresponds to the top of the supporting part 101 , and the top of the screening bin 201 corresponds to the bottom of the extrusion assembly 3 .

[0043] In the above structure, the rock wool crushed by the extrusion assembly 3 is filtered through the screening plate 202, and the flocculent rock wool is guided to the inner cavity of the transmission chamber 203 through the screening plate 202, while the crushed granular rock wool product conditioner is filtered to the bottom of the screening chamber 201 through the screening plate 202 and discharged through the guide part 103;

[0044] By filling the inner cavity of the melting chamber 204 with liquid, the flocculent rock wool is floated on the surface of the liquid by the liquid, and the heating part 209 is used to heat the flocculent rock wool in the direction of the partition 205, so that the flocculent rock wool is sintered into granular form. As the shape of the rock wool changes, the density of the rock wool changes, so that the granular rock wool sinks to the bottom, is guided by the guide plate 206, and is collected in the inner cavity of the collection chamber 207 by the transmission trough 208;

[0045] The floc-like rock wool is sintered into granular form by the heating unit 209, which makes the collection of the rock wool convenient and avoids the problem of lighter rock wool floating in the air. At the same time, when the granular rock wool is packaged and transported, the shape of the rock wool changes, so that the granular rock wool will not be inhaled into the mouth and nose of people, and will not pierce the skin.

[0046] It should be noted that the heating unit 209 can sinter the rock wool by direct flame spraying or laser heating.

[0047] Rock wool is an inorganic fiber material made from natural rocks such as basalt and diabase. The composition of rock wool is as follows:

[0048] Rock fiber raw materials and auxiliary raw materials, auxiliary raw materials include binders, flux, water repellent, etc.;

[0049] Rock wool product conditioners refer to auxiliary raw materials.

[0050] In a preferred embodiment: the extrusion assembly 3 includes a frame 301, the inner wall of the frame 301 is rotatably connected to two groups of extrusion rollers 302, and the ends of the extrusion rollers 302 are drivingly connected to the driving components 303;

[0051] The driving component 303 and the frame 1 301 are fixedly assembled.

[0052] In the above structure, the rock wool crushed by the crushing assembly 4 is squeezed by two sets of squeezing rollers 302, so that the rock wool product regulator coated on the flocculent rock wool is further crushed, and then the flocculent rock wool and the rock wool product regulator are separated, thereby increasing the purity of the flocculent rock wool.

[0053] In a preferred embodiment: the crushing assembly 4 includes a second frame 401, and the inner wall of the second frame 401 is rotatably connected with two sets of crushing shafts 402;

[0054] The transmission part 6 is fixedly assembled with the outer wall of the second frame 401, and the motor 8 is fixedly assembled with the crushing shaft 402 through the rotator 7 and the transmission part 6;

[0055] Both ends of the driving component 303 are drivingly connected to the crushing shaft 402 and the squeezing roller 302 respectively.

[0056] In the above structure, the motor 8 drives the crushing shaft 402 located on the inner wall of the frame 2 401 to rotate through the rotator 7 and the transmission part 6, and the two groups of crushing shafts 402 are used to rotate relative to each other to crush the rock wool waste. The two ends of the driving component 303 are respectively connected to the crushing shaft 402 and the extrusion roller 302. When the motor 8 drives the crushing shaft 402 to rotate, the extrusion roller 302 can be driven to rotate through the driving component 303.

[0057] In a preferred embodiment: the delivery assembly 5 includes a delivery bin 501, the inner walls of both sides of the top of the delivery bin 501 are fixedly equipped with isolation plates 502, the inner wall of the top end of the delivery bin 501 is fixedly equipped with a plurality of groups of limit plates 503, and the bottom sides of the limit plates 503 are fixedly equipped with sealing strips 504;

[0058] The two sets of sealing strips 504 are arranged in an inverted figure eight shape.

[0059] In the above structure, two groups of sealing strips 504 are arranged in an inverted figure eight shape, and the top of the delivery bin 501 is semi-sealed by a plurality of sealing strips 504, so that the dust generated when the rock wool waste is crushed can be blocked by the sealing strips 504, so that the dust will not overflow into the air, and the deformation of the sealing strips 504 can be used to allow the rock wool waste to pass between the two groups of sealing strips 504 arranged in an inverted figure eight shape and be delivered to the top of the crushing component 4;

[0060] By setting the sealing strip 504 and the axis of the crushing shaft 402, when the rock wool waste is put in, it can only be placed in the direction of the axis of the crushing shaft 402, so that the rock wool waste can directly contact the crushing space between the two sets of crushing shafts 402, thereby avoiding the problem that the plane direction of the rock wool waste is inconsistent with the axis direction of the crushing shaft 402, resulting in the crushing shaft 402 being unable to crush the rock wool waste in the first time;

[0061] It should be noted that the sealing strip 504 can be made of rubber or cloth.

[0062] Working principle: two sets of sealing strips 504 are arranged in an inverted figure eight to semi-seal the top of the delivery bin 501, so that dust generated when the cotton waste is crushed can be blocked by the sealing strips 504, and the deformation of the sealing strips 504 can be used to allow the rock wool waste to pass through the two sets of sealing strips 504 arranged in an inverted figure eight and be put into the top of the crushing assembly 4;

[0063] The motor 8 drives the crushing shaft 402 located on the inner wall of the second frame 401 to rotate through the rotator 7 and the transmission part 6. The two groups of crushing shafts 402 rotate relative to each other to crush the rock wool waste. The two ends of the driving component 303 are respectively connected to the crushing shaft 402 and the squeezing roller 302. When the motor 8 drives the crushing shaft 402 to rotate, the squeezing roller 302 can be driven by the driving component 303 to rotate to squeeze the rock wool crushed by the crushing component 4, so that the rock wool product regulator coated on the flocculent rock wool can be further crushed.

[0064] The rock wool crushed by the extrusion assembly 3 is filtered through the screening plate 202, and the flocculent rock wool is guided to the inner cavity of the transmission bin 203 through the screening plate 202, while the crushed granular rock wool product conditioner is filtered to the bottom of the screening bin 201 through the screening plate 202 and discharged through the guide part 103;

[0065] The flocculent rock wool is floated on the surface of the liquid by using the liquid, and the heating part 209 is used to heat the flocculent rock wool in the direction of the partition 205, so that the flocculent rock wool is sintered into particles, and is guided by the guide plate 206, and collected in the inner cavity of the collection bin 207 by using the transmission trough 208;

[0066] The floc-like rock wool is sintered into granular form by the heating unit 209, which makes the collection of the rock wool convenient and avoids the problem of lighter rock wool floating in the air. At the same time, when the granular rock wool is packaged and transported, the shape of the rock wool changes, so that the granular rock wool will not be inhaled into the mouth and nose of people, and will not pierce the skin.

[0067] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0068] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rock wool waste crushing device, comprising a support frame (1), characterized in that: A collecting assembly (2) is fixedly mounted on the top of the support frame (1), an extrusion assembly (3) is fixedly mounted on the top of the collecting assembly (2), a crushing assembly (4) is fixedly mounted on the top of the extrusion assembly (3), a delivery assembly (5) is fixedly mounted on the top of the crushing assembly (4), a transmission part (6) is fixedly mounted on both sides of the crushing assembly (4), a rotator (7) is fixedly mounted on one end of the transmission part (6), and a motor (8) is fixedly mounted on the power input end of the rotator (7); The collecting assembly (2) comprises a screening bin (201), a screening plate (202) is fixedly mounted on the inner wall of the screening bin (201), one end of a transmission bin (203) is fixedly mounted on the outer wall of one side of the screening bin (201), a melting bin (204) is fixedly mounted on the other end of the transmission bin (203), a partition plate (205) is fixedly mounted on the middle inner wall of the melting bin (204), a guide plate (206) is fixedly mounted on the bottom inner wall of the melting bin (204), a collecting bin (207) is fixedly mounted on the outer wall of the melting bin (204) on a side away from the screening bin (201), and a transmission groove (208) is provided on the inner wall of the collecting bin (207) on a side close to the melting bin (204); The screening plate (202) is arranged in an inclined manner, and the inclination direction is close to one side of the transmission chamber (203); the melting chamber (204) is connected to the collection chamber (207) via the transmission groove (208); the inner cavity of the melting chamber (204) is filled with liquid, and the height of the liquid is consistent with the position of the partition plate (205); the guide plate (206) and the screening plate (202) are arranged in parallel, and the transmission groove (208) is located at the bottom end of the guide plate (206); The bottom of the screening bin (201) corresponds to the top of the first support portion (101), and the top of the screening bin (201) corresponds to the bottom of the extrusion assembly (3); The support frame (1) comprises a support portion 1 (101), both ends of the support portion 1 (101) are fixedly mounted with a support portion 2 (102), and the bottom of the support portion 1 (101) is fixedly mounted with a guide portion (103); The material discharge end of the collecting component (2) is located at the top of the supporting part 1 (101); The rock wool crushed by the extrusion assembly is filtered through the screening plate, and the flocculent rock wool is guided to the inner cavity of the transmission bin through the screening plate, while the crushed granular rock wool product conditioner is filtered to the bottom of the screening bin through the screening plate and discharged through the guide part; Liquid is filled in the inner cavity of the melting chamber, and the liquid is used to make the flocculent rock wool float on the surface of the liquid. The heating part is used to heat the flocculent rock wool in the direction of the partition to sinter it into granular form. The granular rock wool sinks to the bottom and is guided by a guide plate and collected in the inner cavity of the collection chamber by a transmission trough.

2. A rock wool waste crushing device according to claim 1, characterized in that: The extrusion assembly (3) comprises a frame one (301), the inner wall of the frame one (301) being rotatably connected to two groups of extrusion rollers (302), and the ends of the extrusion rollers (302) being drivably connected to a driving component (303); The driving component (303) and frame one (301) are fixedly assembled.

3. A rock wool waste crushing device according to claim 2, characterized in that: The crushing assembly (4) comprises a second frame (401), and the inner wall of the second frame (401) is rotatably connected to two sets of crushing shafts (402); The transmission part (6) is fixedly assembled with the outer wall of the second frame (401), and the motor (8) is fixedly assembled with the crushing shaft (402) via the rotator (7) and the transmission part (6); The two ends of the driving component (303) are drivingly connected to the crushing shaft (402) and the squeezing roller (302) respectively.

4. The rock wool waste crushing device according to claim 1, characterized in that: The delivery assembly (5) comprises a delivery bin (501), the inner walls on both sides of the top of the delivery bin (501) are fixedly mounted with isolation plates (502), the inner wall at the top end of the delivery bin (501) is fixedly mounted with a plurality of groups of limit plates (503), and the bottom sides of the limit plates (503) are fixedly mounted with sealing strips (504); The two sets of sealing strips (504) are arranged in an inverted figure eight shape.

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