Ceramsite raw material pretreatment crusher

Abstract

The utility model discloses a ceramsite raw material pretreatment crusher, which relates to the technical field of crushing equipment and comprises a crushing tank and a raw material lifting and secondary crushing structure, a circular truncated cone crushing block is rotationally connected to the interior of the crushing tank, crushing teeth are fixedly connected to the surface of the circular truncated cone crushing block, inner wall teeth are fixedly connected to the inner wall of the crushing tank, and the inner wall teeth and the crushing teeth are alternately arranged in the vertical direction; the raw material lifting and secondary crushing structure comprises a connecting pipe, a lifting pipe, a transmission motor, a discharging inclined pipe and an auger, the connecting pipe is fixedly connected to the surface of the crushing tank, the lifting pipe is fixedly connected to the end, away from the crushing tank, of the connecting pipe, and raw material particles of different sizes are separated through a screening net; and large raw material particles are independently lifted to the upper side through an auger, and are discharged into the crushing tank again through a discharging inclined pipe for secondary crushing, so that ceramsite raw materials with different sizes are prevented from being mixed together, and the ceramsite raw material pretreatment crushing effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of crushing equipment technical field, in particular to a kind of ceramic pellet raw material pretreatment crusher. BACKGROUND

[0002] Ceramic pellet is the particle of ceramic. The appearance feature of ceramic pellet is mostly round or oval sphere, but some imitation rubble ceramic pellet is not round or oval sphere, but irregular rubble. Ceramic pellet shape varies with process, its surface is a layer of hard shell, the shell is ceramic or glaze, has the function of water isolation and gas preservation, and endows ceramic pellet with higher strength, ceramic pellet is usually needed to be crushed when producing.

[0003] The currently disclosed patent CN217249149U discloses a raw material crusher for shale ceramic pellet production. The water pump can absorb water from the water tank and spray the atomized water through the atomizing nozzle at the top of the discharge port. When the device starts to feed, the atomizing nozzle can spray atomized water to reduce dust and prevent the raised dust from affecting the health of workers, thereby achieving the purpose of reducing dust in the shale ceramic material crushing device.

[0004] Based on the above search, the following problems exist when using the above-mentioned patent: the raw material crusher can spray atomized water to reduce dust when in use, but the crusher only crushes the raw material once by two crushing rods. Since the crushed raw materials of different sizes are mixed together, the larger raw material particles are mixed with the qualified raw material particles, which cannot be separated for secondary crushing, affecting the effect of ceramic raw material pretreatment crushing. UTILITY MODEL CONTENT

[0005] The utility model aims to solve at least one of the technical problems in the prior art, and provides a ceramic raw material pretreatment crusher, which can solve the problem that the crushed raw materials of different sizes are mixed together, the larger raw material particles are mixed with the qualified raw material particles, which cannot be separated for secondary crushing, affecting the effect of ceramic raw material pretreatment crushing.

[0006] To achieve the above object, the utility model provides the following technical scheme: A kind of ceramsite raw material pretreatment crusher, including crushing tank and raw material lifting secondary crushing structure;The inside rotation of crushing tank is connected with circular truncated cone crushing block, the surface of circular truncated cone crushing block is fixedly connected with crushing tooth, the inner wall of crushing tank is fixedly connected with inner wall tooth, and inner wall tooth and crushing tooth are alternatively arranged in vertical direction;Raw material lifting secondary crushing structure includes connecting pipe, lifting pipe, transmission motor, discharge inclined pipe and auger, connecting pipe is fixedly connected on the surface of crushing tank, lifting pipe is fixedly connected at the end of connecting pipe away from crushing tank, transmission motor is fixedly installed at the top of lifting pipe, discharge inclined pipe is fixedly connected on the surface of lifting pipe, auger is rotationally connected in the inside of lifting pipe, and the upper end of auger is fixedly connected with the output end of transmission motor.

[0007] Preferably, the surface of the crushing tank is fixedly connected with an L-shaped support frame, and the upper end of the L-shaped support frame is fixedly connected with a driving motor.

[0008] Preferably, the inside of the circular truncated cone crushing block is fixedly sleeved with a rotating shaft, and the output end of the driving motor is fixedly connected with the upper end of the rotating shaft.

[0009] Preferably, the lower end of the rotating shaft is fixedly connected with a rotating rod.

[0010] Preferably, the inside of the crushing tank is fixedly connected with a screening net, and the bottom of the rotating rod is in contact with the top of the screening net.

[0011] Preferably, the bottom wall of the crushing tank is provided with a discharge inclined surface, and the surface of the crushing tank is provided with a discharge port.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The ceramsite raw material pretreatment crusher separates different size raw material particles through the screening net, lifts larger raw material particles to the upper side through the auger, and re-discharges them into the inside of the crushing tank for secondary crushing through the discharge inclined pipe, so that different size ceramsite raw materials are prevented from being mixed together, and the effect of ceramsite raw material pretreatment crushing is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further described below in combination with the drawings and examples:

[0015] Figure 1 It is the whole structure schematic diagram of the utility model ceramsite raw material pretreatment crusher;

[0016] Figure 2 It is the left side structure schematic diagram of the utility model ceramsite raw material pretreatment crusher;

[0017] Figure 3 It is the inside structure schematic diagram of the utility model crushing tank;

[0018] Figure 4 Figure 1 is a schematic diagram of the internal structure of the lifting pipe of the utility model.

[0019] Reference signs: 1, crushing tank; 2, round table crushing block; 3, crushing tooth; 4, inner wall tooth; 5, rotating shaft; 6, L-shaped support frame; 7, driving motor; 8, screening net; 9, rotating rod; 10, discharging inclined surface; 11, discharging port; 12, connecting pipe; 13, lifting pipe; 14, transmission motor; 15, discharging inclined pipe; 16, auger. DETAILED DESCRIPTION

[0020] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] In the description of the utility model, it is understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right and the like, is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation on the utility model.

[0022] In the description of the utility model, greater than, less than, more than and the like are understood as not including the number, above, below, within and the like are understood as including the number. If it is described as first, second, it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0023] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing and connecting should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0024] Please refer to Figures 1-4The utility model provides a technical scheme: a ceramsite raw material pretreatment crusher, including crushing jar 1 and raw material lifting secondary crushing structure, the inside rotation of crushing jar 1 is connected with circular truncated cone rubbing block 2, and the surface fixed connection of circular truncated cone rubbing block 2 has rubbing tooth 3, and the inner wall fixed connection of crushing jar 1 has inner wall tooth 4, and inner wall tooth 4 and rubbing tooth 3 are alternately arranged in vertical direction, and the inside fixed sleeve connection of circular truncated cone rubbing block 2 has rotating shaft 5, and the surface fixed connection of crushing jar 1 has L type support frame 6, and the upper end fixed connection of L type support frame 6 has drive motor 7, and the output of drive motor 7 is fixedly connected with the upper end of rotating shaft 5, and the lower end fixed connection of rotating shaft 5 has rotating lever 9, and the inside fixed connection of crushing jar 1 has screening net 8, and the bottom of rotating lever 9 is in contact with the top of screening net 8, and the bottom wall of crushing jar 1 is equipped with discharge inclined plane 10, and the surface of crushing jar 1 is equipped with discharge port 11.

[0025] After the staff pours the ceramsite raw material into the inside of crushing jar 1, starts drive motor 7, the output of drive motor 7 rotates and can drive rotating shaft 5 to rotate, rotating shaft 5 rotates and can drive circular truncated cone rubbing block 2 to rotate, circular truncated cone rubbing block 2 rotates and drives rubbing tooth 3 to rotate in a circle and carries out crushing treatment to the ceramsite raw material, and circular truncated cone rubbing block 2 is the structure of small on top and big on bottom, and then the ceramsite raw material can be gradually crushed into small pieces by circular truncated cone rubbing block 2, and the crushing effect of the ceramsite raw material is improved by gradually crushing the ceramsite raw material.

[0026] Raw material lifting secondary crushing structure includes connecting pipe 12, lifting pipe 13, transmission motor 14, discharge inclined pipe 15 and auger 16, connecting pipe 12 is fixedly connected on the surface of crushing jar 1, lifting pipe 13 is fixedly connected on the end away from crushing jar 1 of connecting pipe 12, transmission motor 14 is fixedly installed on the top of lifting pipe 13, discharge inclined pipe 15 is fixedly connected on the surface of lifting pipe 13, auger 16 is rotatably connected in the inside of lifting pipe 13, and the upper end of auger 16 is fixedly connected with the output of transmission motor 14.

[0027] The ceramsite raw material after crushing falls automatically on the surface of screening net 8, and rotating shaft 5 can drive rotating lever 9 to rotate in a circle in the process of rotating, rotating lever 9 rotates and can push the ceramsite raw material to tumble on the surface of screening net 8, and then the ceramsite raw material of the size that is eligible is screened down through screening net 8, and the eligible ceramsite raw material is screened and falls on discharge inclined plane 10 and is discharged from the inside of crushing jar 1 through discharge port 11.

[0028] The larger size ceramic raw materials that cannot be screened off continue to stay on the top of the screening net 8 and flow into the inside of the lifting pipe 13 through the connecting pipe 12. After the transmission motor 14 is started by the worker, the output end of the transmission motor 14 rotates to drive the auger 16 to rotate, the auger 16 rotates to gradually lift the ceramic raw materials to the upper side and flow into the inside of the discharge inclined pipe 15, and finally flow into the inside of the crushing tank 1 through the discharge inclined pipe 15 to be crushed again. The raw materials of different sizes are separated by the screening net 8, and the larger raw material particles are lifted to the upper side by the auger 16 and discharged into the inside of the crushing tank 1 again through the discharge inclined pipe 15 to be crushed again, so that the ceramic raw materials of different sizes are prevented from being mixed together, and the effect of pre-treating and crushing the ceramic raw materials is improved.

[0029] Working principle: After the ceramic raw materials are poured into the inside of the crushing tank 1, the driving motor 7 is started, the output end of the driving motor 7 rotates to drive the rotating shaft 5 to rotate, the rotating shaft 5 rotates to drive the circular table crushing block 2 to rotate, and the circular table crushing block 2 rotates to drive the crushing teeth 3 to rotate in a circle to crush the ceramic raw materials. The crushed ceramic raw materials automatically fall on the surface of the screening net 8. The rotating shaft 5 rotates to drive the rotating rod 9 to rotate in a circle, the rotating rod 9 rotates to push the ceramic raw materials to roll on the surface of the screening net 8, so that the ceramic raw materials of qualified size are screened off through the screening net 8, and the larger size ceramic raw materials that cannot be screened off continue to stay on the top of the screening net 8 and flow into the inside of the lifting pipe 13 through the connecting pipe 12. After the transmission motor 14 is started by the worker, the output end of the transmission motor 14 rotates to drive the auger 16 to rotate, the auger 16 rotates to gradually lift the ceramic raw materials to the upper side and flow into the inside of the discharge inclined pipe 15, and finally flow into the inside of the crushing tank 1 through the discharge inclined pipe 15 to be crushed again, so that the ceramic raw materials of different sizes are prevented from being mixed together, and the effect of pre-treating and crushing the ceramic raw materials is improved.

[0030] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range of ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A ceramic raw material pre-treatment crusher characterized by, Include: Crushing tank (1) and raw material lifting secondary crushing structure; The inner rotating connection of the crushing tank (1) has a circular truncated cone crushing block (2), the surface of the circular truncated cone crushing block (2) is fixedly connected with the crushing teeth (3), the inner wall of the crushing tank (1) is fixedly connected with the inner wall teeth (4), and the inner wall teeth (4) and the crushing teeth (3) are arranged alternately in the vertical direction; The raw material lifting secondary crushing structure includes a connecting pipe (12), a lifting pipe (13), a transmission motor (14), a discharge inclined pipe (15) and an auger (16), the connecting pipe (12) is fixedly connected to the surface of the crushing tank (1), the lifting pipe (13) is fixedly connected to the end of the connecting pipe (12) away from the crushing tank (1), the transmission motor (14) is fixedly installed at the top of the lifting pipe (13), the discharge inclined pipe (15) is fixedly connected to the surface of the lifting pipe (13), and the auger (16) is rotatably connected to the inside of the lifting pipe (13). The upper end of the auger (16) is fixedly connected with the output end of the transmission motor (14).

2. A ceramsite raw material pre-treatment crusher according to claim 1, characterized in that: The surface of the crushing tank (1) is fixedly connected with an L-shaped support frame (6), and the upper end of the L-shaped support frame (6) is fixedly connected with a driving motor (7).

3. A ceramsite raw material pre-treatment crusher as claimed in claim 2, characterized in that: The inner rotating connection of the crushing tank (1) has a circular truncated cone crushing block (2), the surface of the circular truncated cone crushing block (2) is fixedly connected with the crushing teeth (3), the inner wall of the crushing tank (1) is fixedly connected with the inner wall teeth (4), and the inner wall teeth (4) and the crushing teeth (3) are arranged alternately in the vertical direction; 4. A ceramsite raw material pre-treatment crusher as claimed in claim 3, characterized in that: The lower end of the rotating shaft (5) is fixedly connected with a rotating rod (9).

5. A ceramsite raw material pre-treatment crusher as claimed in claim 4, characterized in that: The inner wall of the crushing tank (1) is fixedly connected with a screening net (8), and the bottom of the rotating rod (9) is in contact with the top of the screening net (8).

6. A ceramsite raw material pre-treatment crusher as claimed in claim 1, characterized in that: The bottom wall of the crushing tank (1) is provided with a discharge inclined surface (10), and the surface of the crushing tank (1) is provided with a discharge port (11).

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