Dust suppression mechanism of graphite crushing device
By designing a tightly closed feed pipe and a sliding baffle dust suppression mechanism in the graphite crushing device, combined with a vacuum cleaner and dust collection box, the problem of dust leakage is solved, achieving environmental cleanliness and resource recycling, and meeting environmental protection requirements.
Patent Information
- Application Number
- CN202520150495.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-22
AI Technical Summary
Existing graphite crushing equipment lacks effective dust suppression measures, and dust is prone to leakage, which pollutes the environment, endangers health, affects equipment lifespan, and does not meet environmental protection requirements.
The top cover of the feed pipe is designed to achieve a tight closure through the clever cooperation of the rotating rod and the clamping plate with the clamping slot, and a sliding baffle is set at the discharge chute for isolation, combined with a vacuum cleaner and dust collection box for dust collection and filtration.
It effectively reduces dust leakage to the outside world, ensures a clean working environment, reduces health risks and equipment pollution, achieves dust recycling and environmental protection requirements, and reduces production costs.
Smart Images
Figure CN223800658U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to graphite crushing device dust suppression technical field especially, relates to a graphite crushing device's dust suppression mechanism. BACKGROUND
[0002] In modern industrial production, graphite is widely used in batteries, electrodes, lubricants, refractory materials, graphene preparation and many other fields as an important non-metallic material due to its unique physical and chemical properties such as good electrical conductivity, lubricity, high temperature resistance and chemical stability. With the increasing demand for graphite products in various industries and the increasing demand for product quality, the graphite crushing process has become increasingly critical.
[0003] In the existing graphite crushing device, there is usually a lack of effective dust suppression measures. The traditional feeding method is often simple and direct, and the feeding pipe is not sealed to the outside world. When the graphite raw material is poured into the crushing device main body, dust is easily scattered from the feeding pipe to the surrounding environment with air flow. In terms of discharging, the discharge chute is generally in an open state without a partition device, which makes the dust generated during the crushing process easily escape from the discharge chute. This dust leakage not only causes serious pollution to the air quality of the workplace, increases the risk of respiratory diseases and other health problems for the operators exposed to high-concentration dust for a long time, but also affects the normal heat dissipation, electrical performance and other properties of the surrounding equipment, shortens the service life of the equipment, reduces the production efficiency, and does not meet the strict requirements of environmental protection regulations for industrial production dust emission. To solve this technical problem, the present application provides a dust suppression mechanism for a graphite crushing device. SUMMARY
[0004] The utility model discloses a dust suppression mechanism for a graphite crushing device, which solves the problems in the prior art. The top cover of the feeding pipe is tightly closed through the ingenious cooperation of the rotating rod, the clamping plate one and the clamping groove. At the discharge chute, a slidable baffle is provided to block the discharge chute in the non-discharging state. The dust collector can timely suck the dust in the crushing device main body and the feeding pipe into the dust collection box. The screen plate filters the dust-containing air, so that the dust is intercepted and falls into the dust storage box under the action of gravity.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] The utility model relates to a dust suppression mechanism of graphite crushing device, including the crushing device main part, the crushing device main part front fixedly connected with the discharge chute, the crushing device main part inner wall slide connection has the baffle, the baffle sets up at the rear end of discharge chute, the crushing device main part left end is connected with the dust collecting box through the support component, the dust collecting box top is connected with the feed pipe through dust collection spare, the feed pipe fixedly connected at the top of crushing device main part, the feed pipe outer wall top side slide connection has the top cap, the top cap inner wall rotationally connected has the rotation rod, the rotation rod bottom fixedly connected with the clamping plate no.
[0007] Further, the support component includes a connecting rod located at the left end of the crushing device main body, the connecting rod rear end fixedly connected with the support plate, the support plate fixedly connected at the left end of the crushing device main body, and the support plate is arranged at the bottom end of the dust collecting box.
[0008] Further, the clamping assembly includes a fixed plate one located at the front left end of the dust collecting box, the fixed plate one left end rotationally connected with the clamping plate two, the clamping plate two right end front side slide connection has the fixed plate two, the fixed plate two fixedly connected at the left end of the dust collecting box.
[0009] Further, the dust collecting box top fixedly connected with the dust collector, the dust collector top fixedly connected with the connecting pipe, the connecting pipe fixedly connected at the left end of the feed pipe.
[0010] Further, the top cap bottom fixedly connected with the sealing ring one and the sealing ring two.
[0011] Further, the dust collecting box front end fixedly connected with the sieve plate.
[0012] Further, the baffle front end fixedly connected with the pull rod.
[0013] The utility model has the advantages of:
[0014] 1、The top cap of the feed pipe realizes the close closing through the ingenious cooperation of the rotation rod, the clamping plate one and the clamping groove, and at the discharge chute, the discharge chute is cut off under the non-discharging state through the slidable baffle, prevents the dust from escaping from the discharge chute, this multidirectional sealing and cutting off design greatly reduces the possibility of dust spraying to the external environment, guarantees the clean of working environment, reduces the potential harm of dust to the health of operating personnel, also avoids the pollution of dust to surrounding equipment and possible damage.
[0015] 2、The utility model discloses a dust collector can suck the dust in the main body of the smashing device and the feed pipe into the dust collecting box in time after the completion of the smashing, and the sieve plate filters the dust-containing air, makes the dust intercept and drop into the dust storage box under the action of gravity, the dust storage box is connected with the dust collecting box through the clamping assembly, and the collected dust is conveniently transferred in the later period, effective collection and storage of the dust are realized, which is not only favorable to the recycling of resources and reduces the production cost, but also meets the environmental protection requirement and reduces the pollution of dust emission to the environment. BRIEF DESCRIPTION OF DRAWINGS
[0016] Fig. 1 A dust suppression mechanism of a graphite smashing device is provided in the utility model, and the dust suppression mechanism comprises a dust storage box, a sieve plate, a clamping assembly and a dust collecting box.
[0017] Fig. 2 A dust suppression mechanism of a graphite smashing device is provided in the utility model, and the dust suppression mechanism comprises a dust storage box, a sieve plate, a clamping assembly and a dust collecting box.
[0018] Fig. 3 A dust suppression mechanism of a graphite smashing device is provided in the utility model, and the dust suppression mechanism comprises a dust storage box, a sieve plate, a clamping assembly and a dust collecting box.
[0019] LEGEND:
[0020] 1, the main body of the smashing device;2, the discharge chute;3, the baffle;4, the pull rod;5, the connecting rod;6, the support plate;7, the dust collecting box;8, the dust collector;9, the connecting pipe;10, the feed pipe;11, the clamping groove;12, the top cover;13, the rotating rod;14, the clamping plate one;15, the sealing ring one;16, the sealing ring two;17, the dust storage box;18, the sieve plate;19, the fixed plate one;20, the clamping plate two;21, the fixed plate two. DETAILED DESCRIPTION
[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0022] REFERENCE Figs. 1-3The utility model provides a kind of dust suppression mechanism of graphite crushing device, including crushing device main body 1, discharging chute 2 is fixedly connected with the front end of crushing device main body 1, baffle 3 is slidably connected with the inner wall of crushing device main body 1, baffle 3 is arranged at the rear end of discharging chute 2, dust collection box 7 is connected with the left end of crushing device main body 1 by connecting rod 5 and support plate 6, dust collection box 7 top end is connected with feed pipe 10 by dust suction part, feed pipe 10 is fixedly connected at the top end of crushing device main body 1, top cover 12 is slidably connected with the top side of the outer wall of feed pipe 10, rotating rod 13 is rotatably connected with the inner wall of top cover 12, clamping plate one 14 is fixedly connected with the bottom end of rotating rod 13, clamping groove 11 is opened in the inner wall of feed pipe 10, dust storage box 17 is slidably connected with the bottom side of the inner wall of dust collection box 7, dust storage box 17 left end front side is connected with dust collection box 7 by fixed plate one 19, clamping plate two 20 and fixed plate two 21;
[0023] Specifically, rotating rotating rod 13 drives clamping plate one 14 to rotate synchronously, because clamping groove 11 is opened in the inner wall of feed pipe 10, when clamping plate one 14 rotates to specific angle, will separate the clamping limit action of clamping groove 11, at this time, pull up rotating rod 13, under the drive of rotating rod 13, top cover 12 will move upwards along the outer wall of feed pipe 10, so that feed pipe 10 is in open state, conversely, align clamping plate one 14 with the clamping groove 11 on feed pipe 10, and simultaneously drive top cover 12 to move downwards by rotating rotating rod 13, when clamping plate one 14 moves to appropriate position, rotate rotating rod 13 again to make clamping plate one 14 rotate, by the close cooperation of clamping groove 11 and clamping plate one 14, tightly close top cover 12 on feed pipe 10, when needing to carry out unloading operation, pull up pull rod 4, pull rod 4 will drive baffle 3 to move upwards in the inner wall of crushing device main body 1, baffle 3 is originally arranged at the rear end of discharging chute 2, plays the role of partition, when baffle 3 moves, no longer partition discharging chute 2, at this time, graphite that is crushed completely can slide smoothly from discharging chute 2 to appropriate position and be collected or subsequent processing.
[0024] Refer to Figs. 1-3 Wherein, connecting rod 5 at the left end of crushing device main body 1, connecting rod 5 rear end is fixedly connected with support plate 6, support plate 6 is fixedly connected at the left end of crushing device main body 1, and support plate 6 is arranged at the bottom end of dust collection box 7, wherein, fixed plate one 19 at the left end front side of dust storage box 17, clamping plate two 20 is rotatably connected with the left end of fixed plate one 19, clamping plate two 20 right end front side is slidably connected with fixed plate two 21, fixed plate two 21 is fixedly connected at the left end of dust collection box 7, dust collector 8 is fixedly connected at the top end of dust collection box 7, continuous pipe 9 is fixedly connected at the left end of feed pipe 10, top cover 12 bottom end is fixedly connected with sealing ring one 15 and sealing ring two 16, sieve plate 18 is fixedly connected at the front end of dust collection box 7, pull rod 4 is fixedly connected at the front end of baffle 3;
[0025] Specific, through the connecting rod 5 and support plate 6 can more stably support dust collecting box 7, by rotating the second clamping plate 20, so that the second clamping plate 20 is disengaged from the fixed plate two 21 on its clamping, can make the dust storage box 17 is no longer fixed in the dust collecting box 7, so as to be able to pull out the dust storage box 17, the dust collected in the dust storage box 17 is transferred to the appropriate position, the start of the vacuum cleaner 8 can be through the pipe 9 to the dust collecting box 7 in the air mixed with dust in the crushing device main body 1 suction, through the sealing ring one 15 and sealing ring two 16 can improve the top cover 12 on the feed pipe 10 sealing, through the sieve plate 18 can intercept the dust in the air discharged, through the pull rod 4 can be more convenient to pull the baffle 3.
[0026] Working principle: first rotate the rotating rod 13 driven clamping plate 14 rotation, so that the clamping plate 14 disengages from the clamping slot 11 limit, then pull up the rotating rod 13 driven top cover 12 moves upward, so that the top cover 12 is no longer on the feed pipe 10 closed, then the graphite raw material is poured into the crushing device main body 1 through the feed pipe 10, then the clamping plate 14 aligns the clamping slot 11 on the feed pipe 10 at the same time through the rotating rod 13 driven top cover 12 moves downward, when the clamping plate 14 moves to the appropriate position, rotate the rotating rod 13 driven clamping plate 14 rotation, through the clamping slot 11 and clamping plate 14 tightly closed on the feed pipe 10 on the top cover 12, prevent the graphite crushing dust flying, when the graphite crushing is completed, start the vacuum cleaner 8 through the pipe 9 into the dust collecting box 7 in the crushing device main body 1 and the dust in the feed pipe 10, the air sucked by the vacuum cleaner 8 will be discharged through the sieve plate 18, during the discharge process, the dust in the air is intercepted, then it will fall into the dust storage box 17 under the action of gravity for storage, in order to carry out the later stage of the graphite dust recovery, when the discharge, pull up the pull rod 4 driven baffle 3 moves, so that the baffle 3 is no longer on the discharge chute 2 cut off, so that the graphite from the discharge chute 2 completed the crushing of the graphite from the discharge chute 2 to the appropriate position.
[0027] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. A dust suppression mechanism for a graphite pulverizing device, characterized in that: Including the main body of the crushing device (1), the discharge chute (2) is fixedly connected to the front end of the main body of the crushing device (1), the baffle (3) is slidably connected to the inner wall of the main body of the crushing device (1), the baffle (3) is arranged at the rear end of the discharge chute (2), the dust collecting box (7) is connected to the left end of the main body of the crushing device (1) through the support assembly, the dust collecting box (7) is connected to the top end of the dust collecting box (7) through the dust collecting part, the dust collecting part (10) is fixedly connected to the top end of the main body of the crushing device (1), the dust collecting part (10) is slidably connected to the top side of the outer wall of the dust collecting part (10), the top cover (12) is rotatably connected to the inner wall of the dust collecting part (10), the clamping plate (14) is fixedly connected to the bottom end of the dust collecting part (10), the dust collecting part (10) is provided with a clamping groove (11) in the inner wall, the dust collecting box (17) is slidably connected to the bottom side of the inner wall of the dust collecting box (7), and the dust collecting box (17) is connected to the left end of the dust collecting box (7) through the clamping assembly.
2. The dust suppression mechanism of the graphite crushing device according to claim 1, characterized in that: The support assembly includes a connecting rod (5) located at the left end of the main body of the crushing device (1), the connecting rod (5) is fixedly connected with a support plate (6) at the rear end, and the support plate (6) is fixedly connected to the left end of the main body of the crushing device (1), and the support plate (6) is arranged at the bottom end of the dust collecting box (7).
3. The dust suppression mechanism of the graphite crushing device according to claim 1, characterized in that: The clamping assembly includes a fixed plate (19) located at the left end of the dust collecting box (17), the fixed plate (19) is rotatably connected with a clamping plate (20) at the left end, the clamping plate (20) is slidably connected with a fixed plate (21) at the right end of the front side, and the fixed plate (21) is fixedly connected to the left end of the dust collecting box (7).
4. The dust suppression mechanism of the graphite crushing device according to claim 1, characterized in that: The dust collecting box (7) is fixedly connected with a dust collector (8) at the top end, the dust collector (8) is fixedly connected with a connecting pipe (9) at the top end, and the connecting pipe (9) is fixedly connected to the left end of the dust collecting part (10).
5. The dust suppression mechanism of the graphite crushing device according to claim 1, characterized in that: The bottom end of the top cover (12) is fixedly connected with a sealing ring (15) and a sealing ring (16).
6. The dust suppression mechanism of the graphite crushing device according to claim 1, characterized in that: The front end of the dust collecting box (7) is fixedly connected with a sieve plate (18).
7. The dust suppression mechanism of the graphite crushing device according to claim 1, characterized in that: The front end of the baffle (3) is fixedly connected with a pull rod (4).