Detachable and efficient shock absorption, noise reduction and sound insulation equipment for ball mill

Abstract

The invention provides detachable and efficient shock absorption, noise reduction and sound insulation equipment for a ball mill, the detachable and efficient shock absorption, noise reduction and sound insulation equipment comprises a plurality of sound insulation side plates, a sound insulation top plate and a sound insulation bottom plate, the sound insulation side plates, the sound insulation top plate and the sound insulation bottom plate are all made of color steel sandwich panel materials, and the sound insulation top plate comprises a fixed surrounding plate, an inner cover plate and an outer partition plate; a damping mounting table is arranged on the soundproof bottom plate, the soundproof side plates are respectively provided with a mounting port for mounting the ball mill, an access port for operating personnel to go in and out and an air interchanger for ventilating the interior of the equipment, and the access port is provided with an explosion-proof door; and crawling ladders for climbing are further arranged on the peripheral surfaces of the sound insulation side plates.

Description

Technical Field

[0001] This invention relates to the field of industrial sound insulation equipment technology, and in particular to a detachable and efficient vibration damping and noise reduction sound insulation device for ball mills. Background Technology

[0002] Ball mills are key pieces of equipment used for further pulverizing materials after they have been crushed. This type of grinding mill uses a certain number of steel balls as grinding media inside its cylinder. It is widely used in the production industries of cement, silicate products, new building materials, refractory materials, fertilizers, ferrous and non-ferrous metal ore beneficiation, and glass ceramics, for dry or wet grinding of various ores and other grindable materials. Existing ball mills lack sound insulation facilities. The current method to reduce noise during operation involves building a soundproof room around the entire ball mill using templates and then installing sound-absorbing cotton on the inner walls of the soundproof room. However, during routine maintenance and tightening of the ball mill bolts, a crane is needed to rotate the ball mill, requiring the soundproof room's top cover to be opened. This prevents the top cover from sealing properly, significantly reducing the actual sound insulation effect. Furthermore, the ball mill's operating environment contains a large amount of dust, requiring frequent cleaning and maintenance of the sound-absorbing cotton, resulting in poor practical performance. Additionally, the ball mill is often directly installed on the workshop floor, and the vibrations generated during operation cannot be effectively reduced by the soundproof room, making the overall effect of the soundproof room mediocre and urgently requiring improvement. Summary of the Invention

[0003] To address the shortcomings of the aforementioned technologies, this invention provides a detachable and highly efficient vibration damping and noise reduction sound insulation device for ball mills. The device includes several sound-insulating side panels, a sound-insulating top panel, and a sound-insulating bottom panel. The side panels, top panel, and bottom panel are sequentially connected. All components are made of color-coated steel sandwich panel material. The sound-insulating top panel includes a fixed surrounding panel, an inner cover panel, and an outer partition panel. The inner cover panel includes a cover body, an inner panel, and a pull ring. The pull ring and inner panel are fixedly mounted on both ends of the cover body. The fixed surrounding panel has an operating opening matching the inner panel for the entry of vehicles and rotating devices. A sealing groove matching the cover body is formed around the operating opening. The cover body has multi-level sealing barriers around the inner panel. The end face of the sealing groove is connected to the multi-level sealing barriers. The enclosure has multi-level sealing grooves at corresponding positions to match the multi-level sealing enclosure. The fixed enclosure panel is sealed to several sound-insulating side panels. Rubber sealing sleeves are provided on the multi-level sealing enclosure and the inner panel. A pair of rotating connecting piles are symmetrically provided on the fixed enclosure panel. The two ends of the outer partition are respectively connected to a pair of rotating connecting piles and rotated together. A layer of sound-insulating cotton is fixed on the surface of the outer partition that contacts the fixed enclosure panel. A pressing device is provided between the outer partition and the fixed enclosure panel. A vibration damping mounting platform is provided on the sound-insulating base plate. The several sound-insulating side panels are respectively provided with mounting ports for ball mill installation, entrances and exits for operators to enter and exit, and ventilation devices for equipment ventilation. Explosion-proof doors are provided on the entrances and exits. Climbing ladders are also provided on the outer periphery of the several sound-insulating side panels.

[0004] By adopting the above technical solution, installing a sound-insulating base plate and a vibration-damping mounting platform between the ball mill and the workshop floor can effectively reduce the transmission of vibrations during ball mill operation, thereby reducing noise intensity at the source. A fixed enclosure with an operating opening is then installed on the top of several sound-insulating side panels. An inner cover plate is installed on the operating opening, sealing it with an inset plate. Multi-level sealing barriers and multi-level sealing grooves are then installed. Rubber sealing sleeves are placed on the contact surfaces between the inset plate and the operating opening, as well as on the contact surfaces between the multi-level sealing barriers and the multi-level sealing grooves, ensuring the operating opening remains completely sealed when the inner cover plate is closed. A sealing groove is then installed on the operating opening to further improve the airtightness between the inner cover plate and the operating opening. Finally, a fixed... An outer partition with sound-absorbing cotton is installed on the enclosure to increase the overall thickness and sound insulation effect of the soundproof top plate. This allows the soundproof top plate to maintain its seal when normally closed, even when the operating port can be opened, while also providing good sound insulation. A clamping device is installed between the outer partition and the fixed enclosure to apply pressure to enhance the sound insulation effect of the sound-absorbing cotton. When the operating port needs to be opened for maintenance of the ball mill, workers can climb up a ladder, open the clamping device, rotate the outer partition to open it, and then grasp the pull ring on the inner cover to open and remove the inner cover. After that, the crane and its maintenance and adjustment tools can enter the soundproof equipment through the operating port to maintain and adjust the ball mill.

[0005] A further feature of the present invention is that the clamping device includes a pair of fixed clamping block groups, a pair of connecting screws with rotating connecting posts, and a pair of limiting nuts. The pair of fixed clamping block groups includes a main clamping block and a sub-clamping block. The main clamping block is fixedly disposed at the edge of the fixed enclosure plate, and the sub-clamping block is fixedly disposed at a position corresponding to the sub-clamping block on the outer partition plate. Both the main clamping block and the sub-clamping block have mounting notches that match the connecting screws. The pair of connecting screws are rotatably connected to the mounting notches of the main clamping block through rotating connecting posts. The pair of limiting nuts are respectively disposed on the pair of connecting screws.

[0006] By adopting the above technical solution, the clamping device includes a pair of fixed clamping block groups, a pair of connecting screws with rotating connecting pins, and a pair of limiting nuts. The pair of fixed clamping block groups includes a main clamping block and a sub-clamping block. The main clamping block is fixedly installed at the edge of the fixed enclosure plate, and the sub-clamping block is fixedly installed at the corresponding position on the outer partition plate. Both the main clamping block and the sub-clamping block have installation notches that match the connecting screws. The pair of connecting screws are rotatably connected to the installation notches of the main clamping block through rotating connecting pins. The pair of limiting nuts are respectively installed on the pair of connecting screws. When operating the clamping device, it is only necessary to loosen the limiting nuts and then rotate the connecting screws out from the installation notches. The structure is simple and easy to operate, achieving a good sealing and protection effect while ensuring operational efficiency.

[0007] A further feature of the present invention is as follows: the vibration damping mounting platform includes a mounting base, a vibration damping pad, and a support plate. The mounting base has a mounting groove that matches the vibration damping pad. The bottom of the vibration damping pad has several support legs, each of which is fitted with a rubber vibration damping sleeve. The mounting groove has a vibration damping groove with a depth matching the support legs. The outer circumference of the mounting base has an oblique through hole communicating with the vibration damping groove. The vibration damping pad is disposed in the mounting groove, and the several support legs are disposed in the vibration damping groove. Vibration damping fluid is injected into the vibration damping groove through the oblique through hole. The support plate is fixedly disposed above the vibration damping pad.

[0008] Using the above technical solution, the vibration damping mounting platform includes a mounting base, a vibration damping pad, and a support plate. The mounting base has a mounting groove that matches the vibration damping pad. The bottom of the vibration damping pad has several support legs, each of which is fitted with a rubber vibration damping sleeve. The mounting groove has a vibration damping groove with a depth matching the support legs. The outer circumference of the mounting base has an oblique through hole communicating with the vibration damping groove. The vibration damping pad is placed in the mounting groove, and the several support legs are placed in the vibration damping groove. The vibration damping groove is filled with damping fluid through the oblique through hole. The support plate is fixedly placed above the vibration damping pad. The vibration damping pad is placed in the vibration damping groove filled with damping fluid, and vibration damping sleeves are placed on the support legs of the vibration damping pad. After the setup is complete, the ball mill is installed on the support plate above the vibration damping pad. The ball mill base is subjected to vibration damping treatment through multiple layers and multiple media, achieving a good vibration damping effect. The oblique through hole on the mounting base communicating with the vibration damping groove facilitates the timely replenishment of damping fluid.

[0009] A further feature of the present invention is that the shock-absorbing pad includes a pair of shell plates, a plurality of shock-absorbing springs, and a plurality of enclosures, wherein the plurality of shock-absorbing springs are all disposed between the pair of shell plates, and the pair of shell plates and the plurality of enclosures are welded together.

[0010] By adopting the above technical solution, since the shock-absorbing pad includes a pair of shell plates, a number of shock-absorbing springs and a number of enclosures, and the number of shock-absorbing springs are all arranged between the pair of shell plates, and the pair of shell plates and the number of enclosures are welded together, the shock-absorbing pad can achieve a good shock absorption effect through the combination of composite structure, spring hull and vibration reduction method.

[0011] A further feature of the present invention is that the ventilation device includes an intake air box, an exhaust air box, an exhaust pipe, and a ventilation fan. The exhaust pipe and the ventilation fan are both mounted on the soundproof side panel. The intake air box cover is located on the outside of the soundproof side panel and covers the ventilation fan. The exhaust air box is located on the outside of the soundproof side panel and covers the exhaust pipe. Both the intake air box and the exhaust air box are provided with detachable ventilation ports. Both the intake air box and the exhaust air box are made of soundproof material.

[0012] By adopting the above technical solution, since the ventilation device includes an air inlet box, an air outlet box, an exhaust pipe, and a ventilation fan, the exhaust pipe and the ventilation fan are both installed on the soundproof side panel. The air inlet box cover is installed on the outside of the soundproof side panel and covers the ventilation fan. The exhaust box is installed on the outside of the soundproof side panel and covers the exhaust pipe. Both the air inlet box and the exhaust box are provided with detachable ventilation ports. Both the air inlet box and the exhaust box are made of soundproof material. By installing the air inlet box and the exhaust box on the exhaust pipe and the ventilation fan, the inside of the soundproof equipment can be prevented from directly contacting the outside. While achieving normal air circulation through the air inlet box and the exhaust box, most of the internal noise can also be isolated, further improving the sound insulation effect of the equipment.

[0013] A further feature of the present invention is that a floating walkway connected to a ladder is provided on the plurality of soundproof side panels.

[0014] By adopting the above technical solution, since the soundproof side panels are provided with a floating walkway connected to the ladder, the opening and closing operation of the inner cover and the outer partition can be convenient.

[0015] A further feature of the present invention is that the fixed enclosure, the plurality of sound-insulating side panels, and the sound-insulating base plate are all fixedly connected by sealant, and the mounting port is also connected to the ball mill by sealant.

[0016] By adopting the above technical solution, since the fixed enclosure, several soundproof side panels and the soundproof base plate are all fixedly connected by sealant, and the mounting port is also connected to the ball mill by sealant, the overall sealing performance of the equipment is further improved, thereby improving the sound insulation effect. Attached Figure Description

[0017] Appendix Figure 1 This is a structural schematic diagram of a detachable and efficient vibration damping and noise reduction sound insulation device for a ball mill, according to a specific embodiment of the present invention.

[0018] Appendix Figure 2 This is a schematic diagram of the exploded top opening structure of a detachable and efficient vibration damping and noise reduction sound insulation device for a ball mill, according to a specific embodiment of the present invention.

[0019] Appendix Figure 3 This is an exploded structural diagram of a clamping device in a detachable and efficient ball mill vibration damping and noise reduction sound insulation device according to a specific embodiment of the present invention.

[0020] Appendix Figure 4 This is a partial exploded structural diagram of a detachable and efficient vibration damping and noise reduction sound insulation device for a ball mill, according to a specific embodiment of the present invention.

[0021] Appendix Figure 5This is an exploded structural diagram of a ball mill placed on a vibration damping mounting platform in a detachable and efficient ball mill vibration damping and noise reduction sound insulation device according to a specific embodiment of the present invention.

[0022] Appendix Figure 6 This is a cross-sectional schematic diagram of the vibration damping mounting platform in a detachable and efficient vibration damping and noise reduction sound insulation device for a ball mill, according to a specific embodiment of the present invention.

[0023] 1-Soundproof side panel, 2-Soundproof top panel, 3-Soundproof bottom panel, 4-Fixed enclosure panel, 5-Inner cover panel, 6-Outer partition panel, 7-Cover body, 8-Inner panel, 9-Pull ring, 10-Operating port, 11-Sealing groove, 12-Multi-level sealing enclosure, 13-Multi-level sealing groove, 14-Rotating connecting pile, 15-Soundproof cotton, 16-Pressure clamping device, 17-Vibration damping mounting platform, 18-Mounting port, 19-Ventilation device, 20-Explosion-proof door, 21-Ladder, 22-Fixed clamping block Group, 23-Connecting screw, 24-Limit nut, 25-Mounting base, 26-Damping pad, 27-Support plate, 28-Mounting groove, 29-Support leg, 30-Rubber damping sleeve, 31-Damping groove, 32-Angled through hole, 33-Damping fluid, 34-Shell plate, 35-Damping spring, 36-Enclosure, 37-Inlet air box, 38-Exhaust air box, 39-Exhaust pipe, 40-Ventilation fan, 41-Ventilation port, 42-Floating walkway, 43-Ball mill. Detailed Implementation

[0024] like Figure 1-6As shown, a detachable and efficient vibration damping and noise reduction sound insulation device for a ball mill includes several sound-insulating side plates 1, a sound-insulating top plate 2, and a sound-insulating bottom plate 3. The several sound-insulating side plates are sequentially connected to the sound-insulating top plate and the sound-insulating bottom plate. The several sound-insulating side plates, the sound-insulating top plate, and the sound-insulating bottom plate are all made of color steel sandwich panel material. The sound-insulating top plate includes a fixed surrounding plate 4, an inner cover plate 5, and an outer partition plate 6. The inner cover plate includes a cover body 7, an inner panel 8, and a pull ring 9. The pull ring and the inner panel are respectively fixedly installed on the two end faces of the cover body. The fixed surrounding plate has an operating opening 10 that matches the inner panel and is used for the entry of the vehicle and rotating device. The operating opening is surrounded by a sealing groove 11 that matches the cover body. The cover body is provided with multi-level sealing barriers 12 at the periphery of the inner panel. The end face of the sealing groove is positioned corresponding to the multi-level sealing barriers. A multi-level sealing groove 13 matching the multi-level sealing enclosure is provided. The fixed enclosure and several sound-insulating side panels are sealed together. Rubber sealing sleeves are provided on the multi-level sealing enclosure and the inner panel. A pair of rotating connecting piles 14 are symmetrically provided on the fixed enclosure. The two ends of the outer partition are respectively connected to a pair of rotating connecting piles and rotated together. A layer of sound-insulating cotton 15 is fixed on the surface of the outer partition that contacts the fixed enclosure. A pressing device 16 is provided between the outer partition and the fixed enclosure. A vibration damping mounting platform 17 is provided on the sound-insulating base plate. The several sound-insulating side panels are respectively provided with an installation port 18 for ball mill installation, an entrance and exit for operator access, and an air exchange device 19 for equipment ventilation. An explosion-proof door 20 is provided on the entrance and exit. A climbing ladder 21 for climbing is also provided on the outer periphery of the several sound-insulating side panels.

[0025] A sound-insulating base plate and a vibration-damping mounting platform are installed between the ball mill 43 and the workshop floor. This effectively reduces the transmission of vibrations during ball mill operation, reducing noise intensity at the source. A fixed enclosure with an operating opening is then installed on the top of several sound-insulating side panels. An inner cover plate is installed on the operating opening, sealing it with an inner panel. Multi-level sealing barriers and multi-level sealing grooves are then installed. Rubber sealing sleeves are placed on the contact surfaces between the inner panel and the operating opening, as well as between the multi-level sealing barriers and the multi-level sealing grooves, ensuring the operating opening remains completely sealed when the inner cover plate is closed. A sealing groove is then installed on the operating opening to further improve the airtightness between the inner cover plate and the operating opening. Finally, a... An outer partition with sound-absorbing cotton is installed to increase the overall thickness and sound insulation effect of the soundproof top plate. This allows the soundproof top plate to maintain its seal when normally closed, even when the operating port can be opened, while also providing good sound insulation. A clamping device is installed between the outer partition and the fixed enclosure to apply pressure to enhance the sound insulation effect of the cotton. When the operating port needs to be opened for maintenance of the ball mill, workers can climb up a ladder, open the clamping device, rotate the outer partition to open it, and then grasp the pull ring on the inner cover to open and remove the inner cover. After that, the vehicle and its maintenance and adjustment tools can enter the soundproof equipment through the operating port to maintain and adjust the ball mill.

[0026] The clamping device includes a pair of fixed clamping block groups 22, a pair of connecting screws 23 with rotating connecting posts, and a pair of limiting nuts 24. The pair of fixed clamping block groups includes a main clamping block and a sub-clamping block. The main clamping block is fixedly installed at the edge of the fixed enclosure plate, and the sub-clamping block is fixedly installed on the outer partition plate at a position corresponding to the sub-clamping block. Both the main clamping block and the sub-clamping block have installation notches that match the connecting screws. The pair of connecting screws are rotatably connected to the installation notches of the main clamping block through rotating connecting posts. The pair of limiting nuts are respectively installed on the pair of connecting screws.

[0027] The clamping device includes a pair of fixed clamping blocks, a pair of connecting screws with rotating connecting posts, and a pair of limiting nuts. The pair of fixed clamping blocks includes a main clamping block and a sub-clamping block. The main clamping block is fixedly installed at the edge of the fixed enclosure, and the sub-clamping block is fixedly installed on the outer partition at a position corresponding to the sub-clamping block. Both the main clamping block and the sub-clamping block have installation notches that match the connecting screws. The pair of connecting screws are rotatably connected to the installation notches of the main clamping block through rotating connecting posts. The pair of limiting nuts are respectively installed on the pair of connecting screws. When operating the clamping device, simply loosen the limiting nuts and then rotate the connecting screws out from the installation notches. The structure is simple and easy to operate, providing good sealing and protection while ensuring operational efficiency.

[0028] The vibration damping mounting platform includes a mounting base 25, a vibration damping pad 26, and a support plate 27. The mounting base has a mounting groove 28 that matches the vibration damping pad. The bottom of the vibration damping pad has several support legs 29, and each of the support legs is fitted with a rubber vibration damping sleeve 30. The mounting groove has a vibration damping groove 31 with a depth matching the support legs. The outer circumference of the mounting base has an oblique through hole 32 that communicates with the vibration damping groove. The vibration damping pad is placed in the mounting groove, and the several support legs are placed in the vibration damping groove. The vibration damping groove is filled with vibration damping fluid 33 through the oblique through hole. The support plate is fixedly mounted above the vibration damping pad.

[0029] The vibration damping mounting platform includes a mounting base, a vibration damping pad, and a support plate. The mounting base has a mounting groove that matches the vibration damping pad. The bottom of the vibration damping pad has several support legs, each of which is fitted with a rubber vibration damping sleeve. The mounting groove has a vibration damping groove with a depth matching the support legs. The outer circumference of the mounting base has an oblique through hole communicating with the vibration damping groove. The vibration damping pad is placed in the mounting groove, and the several support legs are placed in the vibration damping groove. The vibration damping groove is filled with damping fluid through the oblique through hole. The support plate is fixedly placed above the vibration damping pad. The vibration damping pad is placed in the vibration damping groove filled with damping fluid, and vibration damping sleeves are placed on the support legs of the vibration damping pad. After the setup is complete, the ball mill is installed on the support plate above the vibration damping pad. The ball mill base is subjected to vibration damping treatment through multiple layers and multiple media, achieving a good vibration damping effect. The oblique through hole on the mounting base communicating with the vibration damping groove facilitates the timely replenishment of damping fluid.

[0030] The shock-absorbing pad includes a pair of shell plates 34, a plurality of shock-absorbing springs 35 and a plurality of enclosures 36. The plurality of shock-absorbing springs are all disposed between the pair of shell plates, and the pair of shell plates and the plurality of enclosures are welded together.

[0031] Since the shock-absorbing pad includes a pair of shell plates, several shock-absorbing springs, and several enclosures, and the several shock-absorbing springs are all arranged between the pair of shell plates, and the pair of shell plates and several enclosures are welded together, the shock-absorbing pad can achieve a good shock absorption effect through the combination of composite structure, spring hull, and vibration reduction method.

[0032] The ventilation device includes an air intake box 37, an exhaust box 38, an exhaust pipe 39, and a ventilation fan 40. The exhaust pipe and the ventilation fan are both mounted on the soundproof side panel. The air intake box cover is located on the outside of the soundproof side panel and covers the ventilation fan. The exhaust box is located on the outside of the soundproof side panel and covers the exhaust pipe. Both the air intake box and the exhaust box are provided with detachable ventilation ports 41. Both the air intake box and the exhaust box are made of soundproof material.

[0033] The ventilation device includes an intake air box, an exhaust air box, an exhaust pipe, and a ventilation fan. The exhaust pipe and the ventilation fan are both mounted on the soundproof side panel. The intake air box cover is located on the outside of the soundproof side panel and covers the ventilation fan. The exhaust air box is located on the outside of the soundproof side panel and covers the exhaust pipe. Both the intake and exhaust air boxes are equipped with detachable ventilation ports. Both the intake and exhaust air boxes are made of soundproof material. By mounting the intake and exhaust air boxes on the exhaust pipe and the ventilation fan, direct contact between the inside of the soundproof equipment and the outside environment can be avoided. While achieving normal air circulation through the intake and exhaust air boxes, most of the internal noise can be isolated, further improving the soundproofing effect of the equipment.

[0034] A floating walkway 42 connected to a ladder is provided on several soundproof side panels.

[0035] Because the soundproof side panels are provided with a floating walkway connected to the ladder, the opening and closing of the inner cover and outer partition can be conveniently performed.

[0036] The fixed enclosure, several soundproof side panels, and soundproof base plate are all fixedly connected by sealant, and the mounting port is also connected to the ball mill by sealant.

[0037] Since the fixed enclosure, several soundproof side panels, and soundproof base plate are all fixedly connected by sealant, and the mounting port is also connected to the ball mill by sealant, the overall sealing performance of the equipment is further improved, thereby improving the sound insulation effect.

Claims

1. A detachable and efficient vibration damping and noise reduction sound insulation device for a ball mill, comprising a plurality of sound-insulating side plates, a sound-insulating top plate, and a sound-insulating bottom plate, wherein the plurality of sound-insulating side plates are sequentially connected to the sound-insulating top plate and the sound-insulating bottom plate, characterized in that: Several soundproof side panels, a soundproof top panel, and a soundproof bottom panel are all made of color steel sandwich panel material. The soundproof top panel includes a fixed enclosure, an inner cover, and an outer partition. The inner cover includes a cover body, an inner panel, and a pull ring. The pull ring and the inner panel are respectively fixedly installed on both ends of the cover body. The fixed enclosure has an operating opening that matches the inner panel, for the entry of vehicles and rotating devices. A sealing groove matching the cover body is formed around the operating opening. The cover body has a multi-level sealing barrier located around the inner panel. A multi-level sealing groove matching the multi-level sealing barrier is formed on the end face of the sealing groove at a position corresponding to the multi-level sealing barrier. The fixed enclosure and several soundproof side panels... The multi-level sealed enclosure and the inner panel are all equipped with rubber sealing sleeves. A pair of rotating connecting piles are symmetrically arranged on the fixed enclosure. The two ends of the outer partition are respectively connected to a pair of rotating connecting piles and rotated together. A layer of sound insulation cotton is fixed on the surface of the outer partition that contacts the fixed enclosure. A pressing device is provided between the outer partition and the fixed enclosure. A vibration damping mounting platform is provided on the sound insulation base plate. The several sound insulation side panels are respectively provided with mounting ports for ball mill installation, entrances and exits for operators to enter and exit, and ventilation devices for equipment internal ventilation. Explosion-proof doors are provided on the entrances and exits. Climbing ladders are also provided on the outer periphery of the several sound insulation side panels.

2. The detachable and efficient vibration damping and noise reduction equipment for ball mills according to claim 1, characterized in that: The clamping device includes a pair of fixed clamping block assemblies, a pair of connecting screws with rotating connecting posts, and a pair of limiting nuts. The pair of fixed clamping block assemblies includes a main clamping block and a sub-clamping block. The main clamping block is fixedly disposed at the edge of the fixed enclosure plate, and the sub-clamping block is fixedly disposed at a position corresponding to the sub-clamping block on the outer partition plate. Both the main clamping block and the sub-clamping block have installation notches that match the connecting screws. The pair of connecting screws are rotatably connected to the installation notches of the main clamping block through rotating connecting posts. The pair of limiting nuts are respectively disposed on the pair of connecting screws.

3. The detachable and efficient vibration damping and noise reduction sound insulation device for ball mills according to claim 2, characterized in that: The vibration damping mounting platform includes a mounting base, a vibration damping pad, and a support plate. The mounting base has a mounting groove that matches the vibration damping pad. The bottom of the vibration damping pad has several support legs, each of which is fitted with a rubber vibration damping sleeve. The mounting groove has a vibration damping groove with a depth matching the support legs. The outer circumference of the mounting base has an oblique through hole communicating with the vibration damping groove. The vibration damping pad is placed in the mounting groove, and the several support legs are placed in the vibration damping groove. The vibration damping groove is filled with damping fluid through the oblique through hole. The support plate is fixedly mounted above the vibration damping pad.

4. The detachable and efficient vibration damping and noise reduction sound insulation device for ball mills according to claim 3, characterized in that: The shock-absorbing pad includes a pair of shell plates, a plurality of shock-absorbing springs, and a plurality of enclosures. The plurality of shock-absorbing springs are all disposed between the pair of shell plates, and the pair of shell plates and the plurality of enclosures are welded together.

5. The detachable and efficient vibration damping and noise reduction equipment for ball mills according to claim 1, characterized in that: The ventilation device includes an air intake box, an exhaust box, an exhaust pipe, and a ventilation fan. The exhaust pipe and the ventilation fan are both mounted on the soundproof side panel. The air intake box cover is located on the outside of the soundproof side panel and covers the ventilation fan. The exhaust box is located on the outside of the soundproof side panel and covers the exhaust pipe. Both the air intake box and the exhaust box are equipped with detachable ventilation ports. Both the air intake box and the exhaust box are made of soundproof material.

6. The detachable and efficient vibration damping and noise reduction sound insulation device for ball mills according to claim 1, characterized in that: A floating walkway connected to a ladder is provided on several of the soundproof side panels.

7. The detachable and efficient vibration damping and noise reduction equipment for ball mills according to claim 1, characterized in that: The fixed enclosure, several soundproof side panels, and soundproof base plate are all fixedly connected by sealant, and the mounting port is also connected to the ball mill by sealant.

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