Rock wool production recovery device

Abstract

The utility model provides a kind of rock wool production recovery device, belong to rock wool board technical field;Including:crusher base, the top of the crusher base is installed with crusher, the top of the crusher is installed with crusher feed inlet, the top of the crusher feed inlet is placed with shredder, the bottom of the shredder is installed with connecting frame, the connecting frame slidingly fits on the crusher feed inlet, the top of the crusher is symmetrically provided with connecting component and support component, the connecting component is used to connect the crusher with the shredder, and the support component is used to support the shredder.The rock wool production recovery device, by installing shredder on the top of crusher, the discharge port of shredder corresponds the feed inlet of crusher, so that the rock wool board to be pulverized passes through shredder and crusher twice in turn, eliminates the process of intermediate transfer, improves the efficiency of rock wool recovery, reduces operation difficulty.

Description

Technical Field

[0001] This utility model belongs to the field of rock wool board technology, specifically relating to a rock wool production and recycling device. Background Technology

[0002] Rock wool board is an inorganic fiber board made from basalt through high-temperature melting and processing. It is lightweight, has low thermal conductivity, absorbs heat, and is non-combustible. Rock wool boards are widely used in petrochemical, textile, metallurgical, power, transportation, construction, and agricultural industries.

[0003] Chinese patent CN221693755U discloses a waste recycling device for producing rock wool boards. By using a motor, a crushing shaft, and gears, the crushing shaft can crush the waste. A fan can also be installed to draw air from the inside of the sealed cover, reducing the air pressure inside the sealed cover and allowing the exhaust vents to draw dust from inside the cabinet. The dust enters the inside of the sealed cover and is intercepted by a filter screen to prevent dust from splashing. This solves the problem of the lack of a dust suppression mechanism, which causes dust to fly out of the equipment during the crushing of rock wool board waste, affecting the surrounding environment and the physical and mental health of the workers.

[0004] However, existing rock wool boards mostly require double crushing by shredder and crusher when recycling. The material produced by single crushing is large in volume, which is not conducive to direct recycling. Since the two machines are mostly placed separately, the staff need to process the rock wool board once by shredder and then put the material into crusher for secondary processing, which makes it difficult to transfer the crushed material and inconvenient to operate. Utility Model Content

[0005] To address the difficulty of transferring materials during the multiple crushing processes in existing technologies, this invention provides a rock wool production and recycling device that combines a shredder with a crusher to achieve integrated processing of multiple crushing operations. The specific technical solution is as follows: A rock wool production and recycling device includes: a crusher base; a crusher mounted on top of the crusher base; a crusher feed inlet mounted on top of the crusher; a shredder placed on top of the crusher feed inlet; a connecting frame mounted on the bottom of the shredder; the connecting frame slidably fitted onto the crusher feed inlet; and symmetrically arranged connecting and supporting components on the top of the crusher. The connecting components connect the crusher and the shredder, and the supporting components support the shredder.

[0006] Preferably, the shredder includes: a shredder main body box, a shredder inlet and a shredder outlet, the shredder inlet is provided on the top of the shredder main body box, the shredder outlet is provided on the bottom of the shredder main body box, and the connecting frame is provided at the bottom of the shredder outlet.

[0007] Preferably, the top and bottom of the crusher feed inlet are provided with two sets of sliding grooves, each set of sliding grooves being symmetrically provided; two sets of roller connecting seats are installed on the inner top wall and inner bottom wall of the connecting frame, a connecting shaft is provided inside the roller connecting seat, and rollers are rotatably fitted on the outer wall of the connecting shaft, with each roller corresponding to one of the sliding grooves.

[0008] Preferably, the connecting component includes a connecting rod and a first connecting seat and a second connecting seat. A plurality of first connecting seats are equidistantly installed on one side of the shredder main housing, and the plurality of first connecting seats are arranged in the front-back direction. A plurality of second connecting seats are equidistantly installed on the top of the crusher, and the plurality of second connecting seats are arranged in the front-back direction. The first connecting seats and the second connecting seats correspond one-to-one, and a connecting rod connects the first connecting seats and the second connecting seats.

[0009] Preferably, a first bolt is inserted between one end of the connecting rod and the first connecting seat, and the first bolt is fixed by a first nut; a second bolt is inserted between the other end of the connecting rod and the second connecting seat, and the second bolt is fixed by a second nut.

[0010] Preferably, the supporting components include: slide rails, sliders, and jacks. Multiple slide rails are equidistantly installed on the top of the crusher, and the multiple slide rails are arranged in the front-back direction. A slider is slidably connected to the slide rail, and a jack is provided on the top of the slider.

[0011] Preferably, support columns are installed at the four corners of the bottom of the crusher base, a conveyor is arranged between the four support columns, and an outer shell is arranged between the conveyor and the crusher base.

[0012] Preferably, a dustproof strip is provided at one side opening of the outer casing, and the bottom of the dustproof strip is in contact with the conveyor.

[0013] Preferably, an exhaust fan is installed on the outer wall of the outer casing away from the dustproof belt, and a filter screen is installed on the inner wall of the outer casing away from the dustproof belt. The exhaust fan is adapted to the filter screen, and the input end of the exhaust fan extends into the outer casing.

[0014] In addition, the rock wool production and recycling device in the above-mentioned technical solution provided by this utility model may also have the following features: lifting lugs are installed at the four corners of the top of the shredder.

[0015] The rock wool production and recycling device of this utility model has the following advantages compared with the prior art:

[0016] 1. This rock wool production and recycling device installs a shredder on top of a crusher, with the shredder's discharge port aligned with the crusher's feed port. This allows the rock wool board to be crushed to pass through the shredder and crusher twice in sequence, eliminating the intermediate transfer process, improving the efficiency of rock wool recycling, and reducing operational difficulty.

[0017] 2. This rock wool production and recycling device uses connecting components to connect and position the shredder and the crusher, preventing relative movement between them; and it uses supporting components to support the shredder, preventing damage to the crusher's feed inlet by supporting the shredder only at a single point.

[0018] 3. This rock wool production and recycling device directly transports the crushed material to the outside by placing a conveyor at the output port of the crusher, eliminating the need for workers to collect and recycle the material that falls on the ground; furthermore, by setting an outer shell between the crusher base and the conveyor, it prevents the dust generated inside from spreading outward, and by setting an exhaust fan, it prevents excessive accumulation of dust inside, thus improving the production environment. Attached Figure Description

[0019] Figure 1 A three-dimensional structural diagram of the rock wool production and recycling device provided by this utility model;

[0020] Figure 2 A cross-sectional schematic diagram of the outer shell provided by this utility model;

[0021] Figure 3 This is a schematic diagram of the shredder provided by this utility model;

[0022] Figure 4 for Figure 3 Enlarged view of point A;

[0023] Figure 5 An exploded structural diagram of the connecting component provided by this utility model;

[0024] in, Figures 1 to 5 The reference numerals and component names in the attached drawings are as follows: 1. Crusher base, 2. Crusher, 3. Shredder, 4. Conveyor, 5. Support column, 6. Outer shell, 7. Crusher feed inlet, 8. Connecting frame, 9. Connecting component, 10. Supporting component, 11. Slide groove, 12. Roller connecting seat, 13. Connecting shaft, 14. Roller, 15. Dustproof belt, 16. Exhaust fan, 17. Filter screen, 18. Lifting lug, 31. Shredder main unit box, 32. Shredder feed inlet, 33. Shredder discharge inlet, 91. Connecting rod, 92. First connecting seat, 93. First bolt, 94. First nut, 95. Second connecting seat, 96. Second bolt, 97. Second nut, 101. Slide rail, 102. Slider, 103. Jack. Detailed Implementation

[0025] The following are specific implementation cases and appendices. Figures 1-5 The present invention will be further described below, but the present invention is not limited to these embodiments. The present invention provides a technical solution: a rock wool production and recycling device, comprising: a crusher base 1, a crusher 2 installed on the top of the crusher base 1, a crushing hammer installed inside the crusher 2, a crusher feed inlet 7 installed on the top of the crusher 2, a shredder 3 placed on the top of the crusher feed inlet 7, a connecting frame 8 installed at the bottom of the shredder 3, the connecting frame 8 being slidably fitted on the crusher feed inlet 7, the connecting frame 8 being installed on the crusher feed inlet 7 from front to back, and a connecting component 9 and a supporting component 10 symmetrically arranged on the top of the crusher 2, the connecting component 9 being used to connect the crusher 2 and the shredder 3, and the supporting component 10 being used to support the shredder 3.

[0026] As a preferred embodiment, the shredder 3 further includes: a shredder main housing 31, a shredder inlet 32, and a shredder outlet 33. The shredder main housing 31 is equipped with a crushing roller, which is driven to rotate by an external motor. The shredder inlet 32 ​​is located at the top of the shredder main housing 31, and the shredder outlet 33 is located at the bottom of the shredder main housing 31. A connecting frame 8 is located at the bottom of the shredder outlet 33. The shredder main housing 31, the shredder inlet 32, and the shredder outlet 33 are internally connected.

[0027] As a preferred option, the top and bottom of the crusher feed inlet 7 are provided with two sets of sliding grooves 11, which are opened in the front-back direction and are symmetrically arranged in each set. Two sets of roller connecting seats 12 are installed on the inner top and inner bottom walls of the connecting frame 8 by bolts. Each set of roller connecting seats 12 has four rollers, which are installed at equal intervals in the front-back direction. A connecting shaft 13 is provided inside the roller connecting seat 12. The roller connecting seat 12 and the connecting shaft 13 are fixedly connected by a positioning pin. Rollers 14 are rotatably fitted on the outer wall of the connecting shaft 13, and the rollers 14 correspond one-to-one with the sliding grooves 11.

[0028] As a preferred embodiment, the connecting component 9 further includes a connecting rod 91, a first connecting seat 92, and a second connecting seat 95. Four first connecting seats 92 are equidistantly installed on one side of the shredder main housing 31. The first connecting seats 92 are fixedly installed by bolts. The four first connecting seats 92 are arranged in the front-to-back direction. Four second connecting seats 95 are equidistantly installed on the top of the crusher 2. The second connecting seats 95 are fixedly installed by bolts. The four second connecting seats 95 are arranged in the front-to-back direction. The first connecting seats 92 and the second connecting seats 95 correspond one-to-one. A connecting rod 91 connects the first connecting seats 92 and the second connecting seats 95.

[0029] As a preferred embodiment, both ends of the connecting rod 91 are provided with round holes for installation and connection. A first bolt 93 is inserted between one end of the connecting rod 91 and the first connecting seat 92. The first bolt 93 is fixed by a first nut 94. After the first bolt 93 passes through the connecting rod 91 and the first connecting seat 92, it is tightened onto the first bolt 93 using the first nut 94. A second bolt 96 is inserted between the other end of the connecting rod 91 and the second connecting seat 95. The second bolt 96 is fixed by a second nut 97. After the second bolt 96 passes through the connecting rod 91 and the second connecting seat 95, it is tightened onto the second bolt 96 using the second nut 97.

[0030] As a preferred embodiment, the support component 10 further includes: a slide rail 101, a slider 102, and a jack 103. Two slide rails 101 are equidistantly installed on the top of the crusher 2. The slide rails 101 are arranged in a horizontal direction and in a front-back direction. A slider 102 is slidably connected to the slide rail 101. The slider 102 moves along the length of the slide rail 101. The jack 103 is fixedly installed on the top of the slider 102 by bolts.

[0031] As a preferred option, the crusher base 1 has an open structure in the middle for the crusher 2 to feed material. Support columns 5 are installed at the four corners of the bottom of the crusher base 1. A conveyor 4 is arranged between the four support columns 5. The conveyor 4 is located below the opening of the crusher base 1. An outer shell 6 is arranged between the conveyor 4 and the crusher base 1.

[0032] As a preferred option, a dustproof belt 15 is provided at one side opening of the outer casing 6. The dustproof belt 15 is installed on the discharge side of the conveyor 4, and the bottom of the dustproof belt 15 is in contact with the conveyor 4.

[0033] As a preferred option, further, an exhaust fan 16 is installed on the outer wall of the outer casing 6 away from the dustproof strip 15. When the exhaust fan 16 is connected to power, the red wire is connected to the live wire, the black wire to the neutral wire, and the yellow / green wire to the ground wire 7, ensuring that all connections are secure and avoiding short circuits. The exhaust fan 16 is driven by a motor to rotate the blades, using centrifugal force or axial force to draw out indoor air and form a low-pressure zone. When the blades rotate, indoor air is thrown to the edge and discharged, while fresh outdoor air is drawn in through the air inlet, forming an air circulation. Some exhaust fans are equipped with filters to remove particulate matter, odors, and other pollutants from the air. A filter 17 is installed on the inner wall of the outer casing 6 away from the dustproof strip 15. The filter 17 is used to prevent large pieces of debris from entering the exhaust fan 16. The exhaust fan 16 is compatible with the filter 17, and the input end of the exhaust fan 16 extends into the outer casing 6.

[0034] As a preferred option, furthermore, lifting lugs 18 are installed at the four corners of the top of the shredder 3. The lifting lugs 18 are used for external hoisting equipment to lift the shredder 3.

[0035] The crusher, shredder, conveyor, exhaust fan, and jack in this case are existing technologies. The exhaust fan has the same structure and connection method as those in the cited documents. Any crusher, shredder, conveyor, exhaust fan, and jack that meet the requirements of this case are acceptable.

[0036] The specific types or circuit structures of the controllers for the electrical components mentioned in this application, as well as the circuit connection relationships between the electrical components and the accurate coordinated control of multiple power components, are all prior art. Therefore, the above content will not be elaborated upon in this application.

[0037] Working principle: All electrical components mentioned in this application are connected to an external power supply and control switch during use. After the utility model is installed, first check the installation, fixation, and safety protection of the utility model, and then it can be used. During use, the workers lift the shredder 3 with external lifting equipment, and two workers move it to the top of the crusher 2. The workers support the shredder 3, align the connecting frame 8 with the crusher feed inlet 7, and place the roller 14 in the corresponding slide groove 11. Then, slide the shredder 3 completely to the top of the crusher feed inlet 7. One worker rotates the connecting rod 91 to the corresponding first connecting seat 92, passes the first bolt 93 through the connecting rod 91 and the first connecting seat 92, and then fixes the first bolt 93 by using the first nut 94. Then, the remaining connecting rods 91 are installed and fixed in the same way. Another worker slides the slider 102 to move the jack 103 to the bottom of the shredder 3 and starts the jack 103 to support the shredder 3, thus completing the installation of the shredder 3.

[0038] When recycling rock wool boards, the material is fed into the feed inlet 32 ​​of the shredder, the shredder 3 is started, and the material is crushed by the crushing rollers inside the shredder 3. The crushed material falls into the crusher 2, the crusher 2 is started, and the material is crushed again by the crushing hammer inside the crusher 2. The crushed material falls onto the conveyor 4, and the conveyor 4 transports the material outward. During the transportation process, the exhaust fan 16 is started to reduce the dust generated inside the outer casing 6.

[0039] In the description of this utility model, the term "multiple" refers to two or more. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0040] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A rock wool production and recycling device, comprising: A crusher base (1) is characterized in that a crusher (2) is installed on the top of the crusher base (1), a crusher feed inlet (7) is installed on the top of the crusher (2), a shredder (3) is placed on the top of the crusher feed inlet (7), a connecting frame (8) is installed on the bottom of the shredder (3), the connecting frame (8) is slidably fitted on the crusher feed inlet (7), and a connecting component (9) and a supporting component (10) are symmetrically arranged on the top of the crusher (2). The connecting component (9) is used to connect the crusher (2) and the shredder (3), and the supporting component (10) is used to support the shredder (3).

2. The rock wool production and recycling device according to claim 1, characterized in that, The shredder (3) includes: a shredder main body box (31), a shredder inlet (32) and a shredder outlet (33). The shredder inlet (32) is provided on the top of the shredder main body box (31), and the shredder outlet (33) is provided on the bottom of the shredder main body box (31). The connecting frame (8) is provided on the bottom of the shredder outlet (33).

3. The rock wool production and recycling device according to claim 2, characterized in that, The top and bottom of the feed inlet (7) of the crusher are provided with two sets of sliding grooves (11), and each set of sliding grooves (11) is symmetrically provided; the inner top wall and inner bottom wall of the connecting frame (8) are each provided with two sets of roller connecting seats (12), the roller connecting seats (12) are provided with connecting shafts (13), and rollers (14) are rotatably fitted on the outer wall of the connecting shafts (13), and the rollers (14) correspond one-to-one with the sliding grooves (11).

4. The rock wool production and recycling device according to claim 2, characterized in that, The connecting component (9) includes a connecting rod (91), a first connecting seat (92), and a second connecting seat (95). Multiple first connecting seats (92) are equidistantly installed on one side of the shredder main housing (31). The multiple first connecting seats (92) are arranged in the front-back direction. Multiple second connecting seats (95) are equidistantly installed on the top of the crusher (2). The multiple second connecting seats (95) are arranged in the front-back direction. The first connecting seat (92) and the second connecting seat (95) correspond one-to-one. A connecting rod (91) connects the first connecting seat (92) and the second connecting seat (95).

5. The rock wool production and recycling device according to claim 4, characterized in that, One end of the connecting rod (91) is connected to the first connecting seat (92) by a first bolt (93), which is fixed by a first nut (94); the other end of the connecting rod (91) is connected to the second connecting seat (95) by a second bolt (96), which is fixed by a second nut (97).

6. The rock wool production and recycling device according to claim 2, characterized in that, The support component (10) includes: a slide rail (101), a slider (102) and a jack (103). Multiple slide rails (101) are equidistantly installed on the top of the crusher (2). The multiple slide rails (101) are arranged in the front-back direction. A slider (102) is slidably connected on the slide rail (101). A jack (103) is provided on the top of the slider (102).

7. The rock wool production and recycling device according to claim 1, characterized in that, The crusher base (1) has four support columns (5) installed at the bottom corners, and a conveyor (4) is provided between the four support columns (5). A housing (6) is provided between the conveyor (4) and the crusher base (1).

8. The rock wool production and recycling device according to claim 7, characterized in that, A dustproof strip (15) is provided at one side opening of the outer shell (6), and the bottom of the dustproof strip (15) is in contact with the conveyor (4).

9. The rock wool production and recycling device according to claim 8, characterized in that, An exhaust fan (16) is installed on the outer wall of the outer casing (6) away from the dustproof belt (15), and a filter screen (17) is installed on the inner wall of the outer casing (6) away from the dustproof belt (15). The exhaust fan (16) is adapted to the filter screen (17), and the input end of the exhaust fan (16) extends into the outer casing (6).

10. The rock wool production and recycling device according to claim 1, characterized in that, The shredder (3) is equipped with lifting lugs (18) at the four corners of its top.

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