Anti-splashing mechanism of centrifugal machine
By using a C-shaped baffle and a servo motor-driven adjustment device in the rock wool centrifuge, the problem of material splashing was solved, achieving efficient material collection and environmental cleanliness.
Patent Information
- Application Number
- CN202520496039.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Existing rock wool centrifuges are prone to material splashing during operation, making it difficult to collect completely, which affects the cleanliness of the production environment and personnel safety.
The C-shaped structure with left and right baffles, combined with a servo motor and a two-way lead screw, is used to block and collect splashed materials. The scraper cleans the materials adhering to the inner wall, and the collection box and guide plate reduce accumulation.
It effectively reduces the range of material splashing, improves material collection efficiency, and ensures a clean production environment and personnel safety.
Smart Images
Figure CN223950933U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to rock wool centrifuge technical field, specifically is a centrifuge anti -spatter mechanism. BACKGROUND
[0002] Rock wool centrifuge is the key equipment in the production process of rock wool, and the melt is fiberized through the high-speed rotating centrifugal roller, which usually adopts four roller structure, including No.
[0003] The rock wool centrifuge anti -spatter device is a device for preventing the melt from splashing during the centrifugal spinning in the rock wool production process, which can effectively prevent the melt from scattering everywhere and ensure the cleanliness of the production environment and the safety of personnel.
[0004] The existing centrifuge usually pours the material through the feeding port directly into the upper centrifugal roller during work, and the processed material is sprayed out during the work of the centrifuge, so that it is difficult to collect all the sprayed material during collection.
[0005] Therefore, the centrifuge anti -spatter mechanism is provided for the above problems. UTILITY MODEL CONTENT
[0006] In order to make up for the deficiencies of the prior art, at least one technical problem in the background art is solved.
[0007] The utility model discloses a centrifuge anti -spatter mechanism, including rock wool centrifuge body, the rock wool centrifuge body top intercommunication has the feeding pipe, the rock wool centrifuge body surface is set up and has the access door, the rock wool centrifuge body middle part is provided with a pair of upper centrifugal roller, the rock wool centrifuge body inside is provided with a pair of lower centrifugal roller, the lower centrifugal roller is located below the upper centrifugal roller, the rock wool centrifuge body side wall is provided with adjusting device, the adjusting device middle part is provided with left baffle and right baffle, the left baffle and right baffle are C-shaped settings, through increasing left baffle and right baffle can when the upper centrifugal roller and lower centrifugal roller work the material that splashes is blocked to be in the work when the material that splashes finally through left baffle and right baffle bottom is collected, thereby reducing the splashing range when the rock wool centrifuge body works, and left baffle and right baffle are C-shaped, can through the guidance of inner wall and the material of inner wall attachment are guided quickly.
[0008] Preferably, the adjusting device comprises a plurality of servo motors; the output end of the servo motor is fixedly connected with a bidirectional screw rod; the bidirectional screw rod is in threaded connection with the left baffle and the right baffle; the inner wall of the left baffle is fixedly connected with a plug rod; a pair of plug slots are formed in the inner part of the right baffle; the plug rod and the plug slot are correspondingly arranged and in sliding fit; the left baffle and the right baffle can be quickly adjusted through the use of the servo motor and the bidirectional screw rod, and the left baffle and the right baffle can be simultaneously moved to the middle part through the bidirectional screw rod, so that the use is more convenient, the adjustment is faster, and the splashing range is reduced through the adjustment of the spacing between the left baffle and the right baffle and the lower centrifugal roller.
[0009] Preferably, the side wall of the left baffle and the right baffle is slidingly connected with a scraper; the surface of the scraper, the left baffle and the right baffle is provided with a circular groove; the end part of the scraper is provided in an inclined surface; the inner wall can be cleaned after the long-time work of the left baffle and the right baffle through the increase of the scraper, and the attached materials can be quickly scooped up during the movement through the inclined surface of the end part of the scraper, so that the left baffle and the right baffle are quickly cleaned after use.
[0010] Preferably, the bottom of the rock wool centrifuge body is slidingly matched with a collecting box; the middle part of the collecting box is fixedly connected with a guide plate; the materials on the left baffle and the right baffle can be collected through the increase of the collecting box, and the materials can be guided to move to both sides through the guide plate, so that the accumulation of the materials in the collecting box is reduced.
[0011] Preferably, a plurality of pulleys are mounted at the bottom of the collecting box; a plurality of sliding grooves are formed at the bottom of the rock wool centrifuge body; spring telescopic rods are fixedly connected to the inner wall of the sliding grooves; fixed blocks are fixedly connected to the end part of the spring telescopic rods; the end part of the fixed blocks is provided in an arc shape; the pulleys can be blocked through the increase of the fixed blocks, so that the collecting box is fixed after the installation of the collecting box through the blocking of the pulleys by the fixed blocks, and the arc shape of the fixed blocks can reduce the contact friction during the contact, so that the movement is fast.
[0012] Preferably, an observation window is formed in the surface of the rock wool centrifuge body; the observation window is located above the maintenance door; the working condition can be observed through the observation window when the rock wool centrifuge body is working, and the inner wall shielding condition of the left baffle and the right baffle can be observed, so that the left baffle and the right baffle are cleaned in time through the use of the scraper.
[0013] The rock wool centrifuge body has the advantages that:
[0014] 1. The centrifuge anti-splashing mechanism of the utility model, through increasing left baffle and right baffle can when the upper centrifugal roller and lower centrifugal roller work the splashing material is blocked to finally collect through the bottom of left baffle and right baffle when working, thereby reduce the splashing range when the rock wool centrifuge body works, and left baffle and right baffle are C-shaped, can through the guidance of inner wall the material attached to the inner wall is guided quickly.
[0015] 2. The centrifuge anti-splashing mechanism of the utility model, through using servo motor and bidirectional screw rod, left baffle and right baffle can be adjusted quickly, and bidirectional screw rod can move left baffle and right baffle to the middle at the same time, so that it is more convenient to use and more quickly to adjust, and the range of splashing can be reduced by adjusting the distance between left baffle, right baffle and lower centrifugal roller. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.
[0017] Figure 1 It is the main body schematic diagram of the utility model;
[0018] Figure 2 It is the structure schematic diagram of bidirectional screw rod in the utility model;
[0019] Figure 3 It is the structure schematic diagram of baffle in the utility model;
[0020] Figure 4 It is the structure schematic diagram of collecting box in the utility model;
[0021] Figure 5 It is the structure schematic diagram of chute in the utility model.
[0022] In the drawing: 1, rock wool centrifuge body;11, feed pipe;12, access door;13, upper centrifugal roller;14, lower centrifugal roller;15, adjusting device;16, left baffle;17, right baffle;2, servo motor;21, bidirectional screw rod;22, plug rod;23, slot;3, scraper;31, round groove;4, collecting box;41, guide plate;5, pulley;51, chute;52, spring telescopic rod;53, fixed block;6, observation window. DETAILED DESCRIPTION
[0023] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.
[0024] The specific embodiments are given below.
[0025] As Figures 1 to 5 shown, the centrifuge anti-splashing mechanism provided by the embodiment of the present application comprises a rock wool centrifuge body 1, the top of the rock wool centrifuge body 1 is communicated with a feeding pipe 11; a maintenance door 12 is arranged on the surface of the rock wool centrifuge body 1; a pair of upper centrifugal rollers 13 are arranged in the middle of the rock wool centrifuge body 1; a pair of lower centrifugal rollers 14 are arranged in the rock wool centrifuge body 1; the lower centrifugal rollers 14 are located below the upper centrifugal rollers 13; an adjusting device 15 is arranged on the side wall of the rock wool centrifuge body 1; a left baffle 16 and a right baffle 17 are arranged in the middle of the adjusting device 15; the left baffle 16 and the right baffle 17 are arranged in a C shape; in working, the rock wool centrifuge body 1 is started first to make the upper centrifugal rollers 13 and the lower centrifugal rollers 14 rotate, then the material is poured into the rock wool centrifuge body 1 through the feeding pipe 11 to contact the upper centrifugal rollers 13 first and then move between the two feeding pipes 11 to contact the lower centrifugal rollers 14, the material is thrown out after passing through the upper centrifugal rollers 13 and the lower centrifugal rollers 14, at this time, the distance between the left baffle 16 and the right baffle 17 is adjusted by the adjusting device 15 and the lower centrifugal rollers 14, after the adjustment, the thrown-out material contacts the inner walls of the left baffle 16 and the right baffle 17, then stays on the inner walls and finally moves away from the left baffle 16 and the right baffle 17 from the bottom by gravity, thereby the thrown-out material is blocked by the left baffle 16 and the right baffle 17 to reduce the splashing of the material; the thrown-out material is blocked by the left baffle 16 and the right baffle 17 when the upper centrifugal rollers 13 and the lower centrifugal rollers 14 work, so that the thrown-out material is finally collected at the bottom of the left baffle 16 and the right baffle 17 when working, thereby the splashing range is reduced when the rock wool centrifuge body 1 works, and the left baffle 16 and the right baffle 17 are in a C shape, so that the material attached to the inner walls can be quickly guided by the guidance of the inner walls.
[0026] As Figures 1 to 2As shown, the adjusting device 15 includes a plurality of servo motors 2; the output end of the servo motor 2 is fixedly connected with a bidirectional screw rod 21; the bidirectional screw rod 21 is threadedly connected with the left baffle 16 and the right baffle 17; the inner wall of the left baffle 16 is fixedly connected with a plug rod 22; the right baffle 17 is provided with a pair of insertion grooves 23; the plug rod 22 and the insertion groove 23 are correspondingly arranged and are in sliding fit; in working, when the left baffle 16 and the right baffle 17 need to be adjusted, the servo motor 2 can be started, when the servo motor 2 is started, the bidirectional screw rod 21 is driven to rotate, when the bidirectional screw rod 21 rotates, the left baffle 16 and the right baffle 17 are simultaneously moved to the middle part, thereby adjusting the distance between the left baffle 16 and the right baffle 17 and the upper centrifugal roller 13, when the left baffle 16 and the right baffle 17 are close, the plug rod 22 enters the insertion groove 23, thereby increasing the stability; through the use of the servo motor 2 and the bidirectional screw rod 21, the left baffle 16 and the right baffle 17 can be quickly adjusted, and the bidirectional screw rod 21 can simultaneously move the left baffle 16 and the right baffle 17 to the middle part, thereby making the use more convenient and making the adjustment more quickly, through the adjustment of the left baffle 16 and the right baffle 17, the distance between the left baffle 16 and the right baffle 17 and the lower centrifugal roller 14 can be adjusted to reduce the splashing range.
[0027] As shown in the figure, Figures 2 to 3 The side wall of the left baffle 16 and the right baffle 17 is slidably connected with a scraper 3; the surface of the scraper 3, the left baffle 16 and the right baffle 17 is provided with a circular groove 31; the end of the scraper 3 is provided with an inclined surface; in working, when the left baffle 16 and the right baffle 17 block the splashing of the materials, the materials will adhere to the inner wall of the left baffle 16 and the right baffle 17, when working for a long time, the plug pin in the circular groove 31 can be pulled out, and then the scraper 3 is used to slide on the left baffle 16 and the right baffle 17, when sliding, the materials adhered to the inner wall are scraped, thereby cleaning the inner wall; through the increase of the scraper 3, the inner wall can be cleaned after the left baffle 16 and the right baffle 17 work for a long time, and the inclined surface at the end of the scraper 3 can quickly shovel the adhered materials when moving, thereby quickly cleaning the left baffle 16 and the right baffle 17 after use.
[0028] As shown in the figure, Figures 2 to 4As shown, the rock wool centrifuge body 1 bottom sliding fit with the collection box 4; the collection box 4 middle solid connection has the guide plate 41; when the work, when the lower centrifugal roller 14 and the upper centrifugal roller 13 work, the material splashed will be blocked by the left baffle 16 and the right baffle 17, at this time the material will slide down along the left baffle 16 and the right baffle 17, then through the bottom from the left baffle 16 and the right baffle 17, then the material will enter into the collection box 4 inside, when the material enters into the collection box 4 inside, will be guided to both sides by the guide plate 41 to reduce the accumulation when entering the collection box 4 inside; by increasing the collection box 4, the material on the left baffle 16 and the right baffle 17 can be collected, then the guide plate 41 is guided to move to both sides, which can reduce the accumulation of the material in the collection box 4.
[0029] As shown in the figure, Figures 2 to 5 The collection box 4 bottom is provided with a plurality of pulleys 5; the rock wool centrifuge body 1 bottom is provided with a plurality of sliding grooves 51; the sliding groove 51 inner wall is solidly connected with a spring telescopic rod 52; the spring telescopic rod 52 end is solidly connected with a fixed block 53; the fixed block 53 end is arc-shaped; when the collection box 4 is installed, the pulley 5 can be put into the sliding groove 51 and pushed, when the pulley 5 and the fixed block 53 contact, it will slide along the surface of the fixed block 53, which will push the fixed block 53 to move into the sliding groove 51, at this time the spring telescopic rod 52 will be compressed, when the fixed block 53 enters into the sliding groove 51, the pulley 5 will enter into the deep part of the sliding groove 51, when the pulley 5 on one side passes through the fixed block 53, the fixed block 53 will be blocked to stay in the sliding groove 51; by increasing the fixed block 53, the pulley 5 can be blocked, so that the collection box 4 can be fixed after installation, and the arc-shaped fixed block 53 can reduce the contact friction when contacting, so as to move quickly.
[0030] As shown in the figure, Figure 1 The rock wool centrifuge body 1 surface is provided with an observation window 6; the observation window 6 is located above the access door 12; when the rock wool centrifuge body 1 works, the material will splash into the inner wall of the left baffle 16 and the right baffle 17 due to the rotation of the lower centrifugal roller 14 and the upper centrifugal roller 13, at this time the left baffle 16 and the right baffle 17 can be observed through the observation window 6, so as to determine whether the left baffle 16 and the right baffle 17 need to be cleaned; by increasing the observation window 6, the working condition can be observed through the observation window 6 when the rock wool centrifuge body 1 works, and the inner wall shielding condition of the left baffle 16 and the right baffle 17 can be observed, so that the left baffle 16 and the right baffle 17 can be cleaned in time by using the scraper 3.
[0031] Working principle: through the first rock wool centrifuge body 1 start to make the upper centrifugal roller 13 and the lower centrifugal roller 14 rotate, when the upper centrifugal roller 13 and the lower centrifugal roller 14 rotate, the material is poured into the rock wool centrifuge body 1 through the feeding pipe 11 to contact the upper centrifugal roller 13 first, then move between the two feeding pipes 11, and then contact the lower centrifugal roller 14, when the material passes through the upper centrifugal roller 13 and the lower centrifugal roller 14, it will be thrown out, at this time, the left baffle 16 and the right baffle 17 are adjusted by the adjusting device 15, and the distance from the lower centrifugal roller 14, when the adjustment is completed, the thrown material will contact the inner wall of the left baffle 16 and the right baffle 17, then stay on the inner wall, and finally move from the bottom to separate from the left baffle 16 and the right baffle 17, thereby blocking the splashing material by the left baffle 16 and the right baffle 17 to reduce the splashing of the material; when the left baffle 16 and the right baffle 17 need to be adjusted, the servo motor 2 can be started, when the servo motor 2 is started, it will drive the bidirectional screw rod 21 to rotate, when the bidirectional screw rod 21 rotates, it will move the left baffle 16 and the right baffle 17 to the middle at the same time, thereby adjusting the distance between the left baffle 16, the right baffle 17 and the upper centrifugal roller 13, when the left baffle 16 and the right baffle 17 are close, the plug rod 22 will enter the plug slot 23, thereby increasing the stability; when the left baffle 16 and the right baffle 17 block the splashing of the material, the material will adhere to the inner wall of the left baffle 16 and the right baffle 17, when working for a long time, the plug in the round groove 31 can be pulled out, then the scraper 3 is used to slide on the left baffle 16 and the right baffle 17, when sliding, the material adhered to the inner wall will be scraped, thereby cleaning the inner wall; when the lower centrifugal roller 14 and the upper centrifugal roller 13 work, the splashing material will be blocked by the left baffle 16 and the right baffle 17, at this time, the material will move downward along the left baffle 16 and the right baffle 17, then separate from the left baffle 16 and the right baffle 17 through the bottom, then the material will enter the collecting box 4, when the material enters the collecting box 4, it will move to the two sides through the guidance of the guide plate 41, thereby reducing the accumulation when entering the collecting box 4; when installing the collecting box 4, the pulley 5 can be put into the sliding groove 51 first to push, when the pulley 5 contacts the fixed block 53, it will slide along the surface of the fixed block 53, at this time, the fixed block 53 will be pushed to move into the sliding groove 51, at this time, the spring telescopic rod 52 will be compressed, when the fixed block 53 enters the sliding groove 51, the pulley 5 will enter the deep part of the sliding groove 51, when one side of the pulley 5 passes through the fixed block 53, the fixed block 53 will protrude to block the fixed block 53 to stay in the sliding groove 51 and not slide; when the rock wool centrifuge body 1 works, the material will splash to the inner wall of the left baffle 16 and the right baffle 17 due to the rotation of the lower centrifugal roller 14 and the upper centrifugal roller 13, at this time, the left baffle 16 and the right baffle 17 can be observed through the observation window 6, thereby judging whether the left baffle 16 and the right baffle 17 need to be cleaned.
[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.
Claims
1. A centrifuge anti-splatter mechanism, characterized by: The rock wool centrifuge body (1) is provided with a feeding pipe (11) on the top, a maintenance door (12) on the surface, a pair of upper centrifugal rollers (13) in the middle, a pair of lower centrifugal rollers (14) inside, the lower centrifugal rollers (14) below the upper centrifugal rollers (13), an adjusting device (15) on the side wall, a left baffle (16) and a right baffle (17) in the middle of the adjusting device (15), and the left baffle (16) and the right baffle (17) are C-shaped.
2. A fly splash mechanism for a centrifuge as defined in claim 1, wherein: The adjusting device (15) comprises a plurality of servo motors (2), the output end of the servo motor (2) is fixedly connected with a bidirectional screw rod (21), the bidirectional screw rod (21) is threadedly connected with the left baffle (16) and the right baffle (17), the inner wall of the left baffle (16) is fixedly connected with a plug rod (22), the right baffle (17) is internally provided with a pair of plug grooves (23), and the plug rod (22) and the plug groove (23) are correspondingly arranged and in sliding fit.
3. A centrifuge anti-splatter mechanism according to claim 2, wherein: The left baffle (16) and the right baffle (17) are slidably connected with a scraper (3), the scraper (3), the left baffle (16) and the right baffle (17) are all provided with a circular groove (31) on the surface, and the end of the scraper (3) is beveled.
4. A centrifuge anti-splatter mechanism according to claim 3, wherein: The rock wool centrifuge body (1) is slidably connected with a collecting box (4) at the bottom, and the collecting box (4) is fixedly connected with a guide plate (41) in the middle.
5. A centrifuge anti-splatter mechanism according to claim 4, wherein: A plurality of pulleys (5) are mounted on the bottom of the collecting box (4), a plurality of sliding grooves (51) are formed on the bottom of the rock wool centrifuge body (1), spring telescopic rods (52) are fixedly connected to the inner walls of the sliding grooves (51), fixed blocks (53) are fixedly connected to the ends of the spring telescopic rods (52), and the ends of the fixed blocks (53) are arc-shaped.
6. A centrifuge anti-splatter mechanism according to claim 5, wherein: An observation window (6) is formed on the surface of the rock wool centrifuge body (1), and the observation window (6) is located above the maintenance door (12).