CN222535063U - Raw material crusher for magnesia carbon brick production and processing - Google Patents
Raw material crusher for magnesia carbon brick production and processing Download PDFInfo
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- CN222535063U CN222535063U CN202421111869.9U CN202421111869U CN222535063U CN 222535063 U CN222535063 U CN 222535063U CN 202421111869 U CN202421111869 U CN 202421111869U CN 222535063 U CN222535063 U CN 222535063U
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Abstract
本实用新型公开了一种镁碳砖生产加工用原料破碎机，涉及镁钙砖生产技术领域，包括支撑架和破碎箱，所述支撑架顶部放置有破碎箱，所述破碎箱顶部固定有进料斗，所述破碎箱内部上方转动连接有两处转轴，所述转轴一端设有齿轮，所述破碎箱内部在转轴下方固定有出料斗，所述出料斗底部设有筛斗。本实用新型在实际生产时，启动破碎机和电机，电机控制驱动组件带动筛斗前后移动，对进料斗中投入的原料完成破碎并进行筛分，筛分完成的原料掉入正下方收集箱中，未通过筛分的原料随着摆动，通过出料台掉落进另一个收集箱中，该组件结构简单，便于维护，能够提高原料筛分精度，能够很好的满足镁碳砖生产工艺对原料破碎和筛分的需求。
The utility model discloses a raw material crusher for the production and processing of magnesia-carbon bricks, which relates to the technical field of magnesia-calcium brick production, including a support frame and a crushing box, a crushing box is placed on the top of the support frame, a feed hopper is fixed on the top of the crushing box, two rotating shafts are rotatably connected on the top of the crushing box, a gear is provided at one end of the rotating shaft, a discharge hopper is fixed below the rotating shaft inside the crushing box, and a screening bucket is provided at the bottom of the discharge hopper. During actual production, the utility model starts the crusher and the motor, and the motor controls the drive assembly to drive the screening bucket to move back and forth, and the raw materials put into the feed hopper are crushed and screened. The screened raw materials fall into the collection box directly below, and the raw materials that have not passed the screening fall into another collection box through the discharge platform as they swing. The assembly has a simple structure and is easy to maintain, and can improve the raw material screening accuracy, and can well meet the requirements of the magnesia-carbon brick production process for raw material crushing and screening.
Description
Technical Field
The utility model relates to the technical field of magnesia-calcium brick production, in particular to a raw material crusher for magnesia-carbon brick production and processing.
Background
The magnesia-calcium brick, also called as high-calcium magnesia brick, is a magnesia refractory material with periclase as main crystal phase and tricalcium silicate as secondary crystal phase. The magnesia-calcium bricks have remarkable characteristics such as high temperature resistance. In addition, the magnesia-calcium bricks have good slag resistance, and particularly in the condition of increasing slag alkalinity, the slag erosion amount can be rapidly reduced. The manufacturing process of the magnesia-calcium brick mainly comprises the steps of raw material preparation, mixing and ball milling, molding, high-temperature sintering and the like. Wherein the raw material needs to be crushed for subsequent operations when it is prepared.
The raw material crusher with the bulletin number of CN214599552U comprises a feeding hopper, wherein the feeding hopper comprises a first feeding port and a first discharging port, crushing wheels are arranged in the feeding hopper, crushing teeth matched with the crushing wheels are arranged on the inner wall of the feeding hopper, a crushing box is provided with a second feeding port and a second discharging port, the second feeding port is communicated with the first discharging port, a cavity is arranged in the crushing box, a first toothed roller and a second toothed roller are arranged in the cavity side by side, and the running directions of the first toothed roller and the second toothed roller are opposite. This raw materials breaker carries out rough breaking in the feeder hopper, carries out fine breaking in the breaking box, and the chemical fertilizer granule after the breakage is more even, has effectively improved crushing efficiency, but does not set up screening plant in the device, and the material granularity after the breakage can't obtain effectual control, and the material is liable to be uneven, probably leads to product quality unstable, or sieves alone after the production, has increased intensity of labour and has still reduced production efficiency, so, in view of the above, research improvement is carried out to current structure and loss, proposes a raw materials breaker for magnesia carbon brick production and processing.
Disclosure of utility model
The utility model aims to provide a raw material crusher for producing and processing magnesia carbon bricks, which aims to solve the problems in the background technology.
The raw material crusher for producing and processing magnesia carbon bricks comprises a supporting frame and a crushing box, wherein the crushing box is arranged at the top of the supporting frame, a feeding hopper is fixed at the top of the crushing box, two rotating shafts are rotatably connected above the inside of the crushing box, one end of each rotating shaft is provided with a gear, a discharging hopper is fixed below the rotating shafts in the inside of the crushing box, a sieve bucket is arranged at the bottom of each discharging hopper, sliding plates are fixed at two sides of each sieve bucket and slide in sliding ways formed in the inside of the crushing box, a screen is fixed at the inner side of each sieve bucket, one side of each sieve bucket penetrates through the crushing box and is provided with a driving assembly, one side below each sieve bucket is fixedly provided with a discharging table at the position of an outlet of the crushing box, one side of each collecting box is respectively arranged at the position below the crushing box, each driving assembly comprises a bracket fixed at one side of the crushing box, a motor penetrates through the bracket and is connected with a rotating wheel, an adjusting rod is rotatably connected with the other, a moving block is rotatably connected with the other end of each adjusting rod, and the moving block slides in an opening of the side wall of the crushing box and is fixedly connected with one end of each sieve.
Preferably, the inner side of the sieve bucket is provided with a groove, a screen is arranged in the groove, the screen is inserted from the opening of the groove, the sieve bucket is provided with a locking block at the opening of the groove, and the locking block is attached to the screen.
Preferably, rubber blocks are fixed on two sides of the sliding plate.
Preferably, the two sides of the rotating shaft are provided with crushing grinding blocks which are fixed on the inner wall of the crushing box, and crushing grinding wheels are distributed on the rotating shaft in a connecting way.
Preferably, the two collecting boxes are tightly attached, four universal wheels are distributed on the matrix at the bottom of the collecting box, brake pads are arranged on the universal wheels, and a pull handle is arranged on one side of the collecting box.
Preferably, the top of the feed hopper is connected with a hopper cover through a hinge, and a handle is additionally arranged on the hopper cover.
Preferably, the four corners of the feed hopper are fixed on the top of the crushing box by bolts and are connected with the crushing box.
Preferably, the sieve bucket is designed into a trapezoid shape, and the sieving surface is designed into an inclined plane.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the raw material crusher for producing and processing the magnesia carbon bricks, the crusher and the motor are started in actual production, the motor controls the driving assembly to drive the sieve bucket to move forwards and backwards, the raw materials put into the feed hopper are crushed and sieved, the sieved raw materials fall into the collecting box right below, the raw materials which do not pass through sieving fall into the other collecting box along with swinging through the discharging table, the assembly is simple in structure and convenient to maintain, the sieving precision of the raw materials can be improved, and the requirements of a magnesia carbon brick production process on raw material crushing and sieving can be well met.
2. According to the raw material crusher for producing and processing the magnesia carbon bricks, the screen is designed into the clamping groove type, and the locking blocks are used for fixing, so that the installation is simple and quick, the stability and the firmness are guaranteed, the screen is convenient to disassemble and maintain, or the screen is replaced by different specifications to meet different production requirements, and the rubber blocks are fixed on the two sides of the sliding plate, so that buffering and protection can be provided, the components are prevented from being damaged, and the service life of the components is prolonged.
Drawings
FIG. 1 is a schematic view of a perspective view of a raw material crusher for producing and processing magnesia carbon bricks, according to the present utility model;
FIG. 2 is a schematic view of a perspective view of a second perspective view of a raw material crusher for magnesia carbon brick production and processing according to the present utility model;
FIG. 3 is a side cross-sectional view of a raw material crusher for magnesia carbon brick production and processing of the utility model;
FIG. 4 is a schematic perspective view of a screening mechanism of a raw material crusher for magnesia carbon brick production and processing;
FIG. 5 is a side view of a screening mechanism of a raw material crusher for magnesia carbon brick production and processing of the utility model;
FIG. 6 is a schematic perspective view of a crushing device of a raw material crusher for producing and processing magnesia carbon bricks;
FIG. 7 is a schematic perspective view of a collecting box of a raw material crusher for producing and processing magnesia carbon bricks;
Fig. 8 is a schematic perspective view of a supporting frame of a raw material crusher for producing and processing magnesia carbon bricks.
The device comprises a supporting frame 1, a crushing box 2, a crushing grinding block 202, a rotating shaft 2021, gears 2022, a crushing grinding wheel 203, a discharging hopper 204, a screening hopper 2041, a sliding plate 2042, a rubber block 2043, a screen, a 2044, a locking block 205, a discharging table 3, a feeding hopper 301, a hopper cover 4, a driving component 401, a bracket 402, a motor 403, a rotating wheel 404, an adjusting rod 405, a moving block 5, a collecting box 501, a universal wheel 502 and a pull handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1-8, the raw material crusher for magnesia carbon brick production and processing comprises a supporting frame 1 and a crushing box 2, wherein the crushing box 2 is placed at the top of the supporting frame 1, a feeding hopper 3 is fixed at the top of the crushing box 2, two rotating shafts 202 are rotatably connected above the inside of the crushing box 2, one end of each rotating shaft 202 is provided with a gear 2021, a discharging hopper 203 is fixed below the rotating shafts 202 inside the crushing box 2, a sieve bucket 204 is arranged at the bottom of each discharging hopper 203, sliding plates 2041 are fixed at two sides of each sieve bucket 204 and slide in sliding ways formed in the crushing box 2, a screen 2043 is fixed at the inner side of each sieve bucket 204, a driving component 4 is arranged on one side of each sieve bucket 204 and penetrates through the crushing box 2, a discharging table 205 is fixed at the position of the outlet of the crushing box 2, a collecting box 5 is respectively placed at the position corresponding to the position of the lower side of the crushing box 2, a motor 402 is fixed on one side of each driving component 4, the motor 402 is connected with a rotating wheel 403 and 403 through the bracket 401, an adjusting rod 404 is rotatably connected to the bottom of each discharging hopper 203, a moving block 405 is rotatably connected to the other end of each adjusting rod 404, and a moving block 405 is rotatably connected to one end of each moving block 405 is fixed in the sliding block 2, and one end of the side wall 204 is fixed in the opening of the sieve 204.
Specifically, in the case of using, the control panel on the side wall of the crushing box 2 is operated to start the gear 2021 to rotate in a relative meshing manner, and simultaneously, the motor 402 on the support 401 is started to put the raw materials into the feed hopper 3, the gear 2021 rotates to drive the rotating shaft 202 to rotate for crushing, the crushed raw materials fall into the sieve bucket 204 through the discharge hopper 203, the motor 402 starts to drive the rotating wheel 403 to rotate, the adjusting rod 404 moves regularly along with the rotating shaft, the moving block 405 is driven to swing back and forth, the moving block 405 drives the sieve bucket 204 to swing back and forth, the sliding plates 2041 on two sides of the sieve bucket 204 slide in the sliding way arranged in the crushing box 2, so that the sieving effect is achieved, the sieved raw materials fall into the collecting box 5 under the collecting box, and the raw materials which do not pass through sieving fall into the other collecting box 5 through the discharge table 205 along with the swing.
The utility model is further described below with reference to examples.
Embodiment one:
Referring to fig. 4-5, a groove is formed in the inner side of the sieve bucket 204, a sieve 2043 is arranged in the groove, the sieve 2043 is inserted from the opening of the groove, a locking block 2044 is arranged at the opening of the groove, the locking block 2044 is attached to the sieve 2043, the sieve 2043 is designed into a clamping groove and fixed by the locking block 2044, the installation is simple and quick, the stability and the firmness are guaranteed, and the sieve 2043 is convenient to detach and maintain, or the sieve is replaced with different specifications to meet different production requirements.
Rubber blocks 2042 are fixed on both sides of the sliding plate 2041. The attachment of rubber blocks 2042 to the sides of the skateboard 2041 provides cushioning and protection against damage to the components and increases the component life.
Embodiment two:
2-7, two sides of the rotating shaft 202 are provided with crushing grinding blocks 201 which are fixed on the inner wall of the crushing box 2, crushing grinding wheels 2022 are distributed on the rotating shaft 202 in a connecting way, the crushing grinding wheels 2022 are used for crushing, efficient crushing can be realized in a short time, the production efficiency and the yield are improved, the consistency and the stability of the product quality are guaranteed, the crushing grinding blocks 201 are fixed on two sides of the rotating shaft 202, the crushing can be effectively assisted, raw materials are prevented from falling from an edge gap, and the crushing yield is improved.
Two collection boxes 5 are closely laminated, and collection box 5 bottom matrix distributes has everywhere universal wheel 501, has the brake block on the universal wheel 501, and one side of collection box 5 is provided with draws handle 502, sets up that two effective two screening of universal wheel 501 are accomplished and the raw materials of incomplete distinguish, and installs universal wheel 501 and draws handle 502 and conveniently remove and fix, reduces handling cost, improves work efficiency, and reduces the wearing and tearing of collection box 5 from a certain extent, improves its life.
The hopper cover 301 is connected to the top of the feed hopper 3 through a hinge, a handle is additionally arranged on the hopper cover 301, the hopper cover 301 can be closed during crushing work, raw materials generated by crushing are prevented from splashing, the risk of injury of operators is avoided, dust and noise pollution generated in the crushing process are reduced, and the handle is additionally arranged to be more conducive to operation.
The four corners of the feed hopper 3 are fixed at the top of the crushing box 2 by bolts, are connected with the crushing box 2, and the feed hopper 3 is fixed at the top of the crushing box 2 by bolts, so that the installation and the disassembly are convenient, and the maintenance of the internal components of the crushing box 2 is facilitated.
The sieve fill 204 designs to trapezoidal, and the screening face designs to the inclined plane, designs the screening face of sieve fill 204 into the inclined plane for the material is along the better removal dispersion of inclined plane gliding, thereby improves screening efficiency, also can reduce the piling up and the stay of material on the screening face, has further improved screening effect.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421111869.9U CN222535063U (en) | 2024-05-21 | 2024-05-21 | Raw material crusher for magnesia carbon brick production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421111869.9U CN222535063U (en) | 2024-05-21 | 2024-05-21 | Raw material crusher for magnesia carbon brick production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222535063U true CN222535063U (en) | 2025-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421111869.9U Active CN222535063U (en) | 2024-05-21 | 2024-05-21 | Raw material crusher for magnesia carbon brick production and processing |
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| Country | Link |
|---|---|
| CN (1) | CN222535063U (en) |
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- 2024-05-21 CN CN202421111869.9U patent/CN222535063U/en active Active
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