Crushing and grinding integrated device for calcining talcum powder block
By designing an integrated crushing and grinding device, the inefficiency caused by separating the crushing and grinding of talc powder blocks has been solved, achieving efficient continuous production and environmental cleanliness.
Patent Information
- Application Number
- CN202422704890.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-07
AI Technical Summary
In existing technologies, the crushing and grinding processes of talc powder blocks are carried out separately, resulting in low production efficiency.
Design an integrated crushing and grinding device, comprising a crushing chamber, a grinding chamber, a temporary storage chamber and a grinding chamber, which utilizes a rotating shaft, crushing teeth, a crushing hammer and upper and lower grinding discs to achieve continuous crushing and grinding of talc powder blocks, and uses an exhaust fan to prevent dust from spreading.
It achieves efficient crushing and grinding of talc powder blocks, improves production efficiency, and maintains a clean working environment.
Smart Images
Figure CN223556159U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to calcine talcum powder production technical field, concretely for a kind of crushing grinding integrated device for calcine talcum powder block. BACKGROUND
[0002] Calcine talcum powder is by talcum ore after sintering and become powdery substance, with high thermal stability and wear resistance, commonly used in the manufacture of ceramic, paint, plastic, rubber products, in calcining talcum powder, talcum powder needs to be pressed into block before calcining, to facilitate its calcining, after calcining talcum powder block also needs to be crushed and ground to powder, to facilitate subsequent use;
[0003] However, the prior art in talcum powder block processing first needs to be crushed by crushing equipment, and then ground by grinding equipment, and the production efficiency is low, so it is a technical problem that technicians in the field urgently need to solve to provide a crushing grinding integrated device for calcine talcum powder block. UTILITY MODEL CONTENT
[0004] In view of the deficiencies of the prior art, the utility model provides a crushing grinding integrated device for calcine talcum powder block to solve the problems raised in the background art.
[0005] To achieve the above object, the utility model is realized by the following technical scheme: a crushing grinding integrated device for calcine talcum powder block, including body, the body is sequentially provided with crushing cavity, crushing cavity, temporary storage cavity, grinding cavity from top to bottom in it, the crushing cavity, crushing cavity, temporary storage cavity, grinding cavity are connected with each other, the crushing cavity side is connected with feed inlet, the crushing cavity is rotationally provided with pivot one, a plurality of crushing teeth are fixedly arranged on the side wall of pivot one, the crushing cavity is rotationally provided with pivot two, a plurality of crushing hammers are fixedly arranged on the side wall of pivot two, the crushing cavity bottom is connected with filter plate one, the temporary storage cavity side is connected with suction pipe, the body outside is fixedly provided with exhaust fan, the exhaust fan is connected with the suction pipe, the temporary storage cavity in and located one end of the suction pipe is fixedly provided with filter plate two, the grinding cavity is provided with lower grinding disc and upper grinding disc, the grinding cavity side is connected with discharge port.
[0006] Preferably, the lower grinding disc is fixed in the grinding cavity, the upper grinding disc is rotationally connected on the lower grinding disc and can move up and down, the upper grinding disc outside is fixedly provided with gear ring, the body is fixedly provided with motor, the power output end of the motor is fixedly provided with spur gear, the gear ring is engaged with the spur gear.
[0007] Preferably, the upper grinding disc is provided with a grinding inlet, the top of the grinding inlet is in abutment with the bottom of the temporary storage cavity, and the bottom of the grinding inlet is communicated with the lower surface of the upper grinding disc.
[0008] Preferably, the bottom of the temporary storage cavity is provided with an extension pipe, and the extension pipe is inserted into the grinding inlet.
[0009] Preferably, the feeding port is inclined.
[0010] The utility model provides a kind of crushing and grinding integrated device for calcining talc powder block, with following beneficial effects: through the inclined feeding port, talc powder block can be slid into crushing cavity by gravity, through crushing tooth, talc powder block can be crushed into small pieces, through pulverizing hammer, talc powder small piece can be crushed into coarse powder, through the gap between upper grinding disc and lower grinding disc, coarse powder can be ground, after grinding, talc powder can be discharged outside machine body through discharge port, realize the crushing and grinding of talc powder block, by starting air extractor, external air can be inhaled through feeding port, prevent dust from escaping through feeding port when crushing, ensure that the working environment is neat. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the front view internal structure diagram of the utility model;
[0012] Figure 2 It is Figure 1 It is the local enlarged view of A.
[0013] In the drawing: 1, machine body; 2, crushing cavity; 3, pulverizing cavity; 4, temporary storage cavity; 5, grinding cavity; 6, feeding port; 7, rotating shaft one; 8, crushing tooth; 9, rotating shaft two; 10, pulverizing hammer; 11, filter plate one; 12, air suction pipe; 13, filter plate two; 14, air extractor; 15, discharge port; 16, lower grinding disc; 17, upper grinding disc; 18, grinding inlet; 19, gear ring; 20, motor; 21, straight gear; 22, extension pipe. DETAILED DESCRIPTION
[0014] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model.
[0015] Please refer to Figures 1-2The utility model provides a technical scheme: a crushing and grinding integrated device for calcining talc powder block, which comprises a machine body 1, a crushing cavity 2, a crushing chamber 3, a temporary storage cavity 4 and a grinding cavity 5 are sequentially arranged in the machine body 1 from top to bottom, the crushing cavity 2, the crushing chamber 3, the temporary storage cavity 4 and the grinding cavity 5 are connected with each other, a feeding port 6 is connected to one side of the crushing cavity 2, a rotating shaft one 7 is rotatably arranged in the crushing cavity 2, a plurality of crushing teeth 8 are fixedly arranged on the side wall of the rotating shaft one 7, the talc powder can be crushed into small pieces by the crushing teeth 8 when the rotating shaft one 7 rotates, a rotating shaft two 9 is rotatably arranged in the crushing chamber 3, a plurality of crushing hammers 10 are fixedly arranged on the side wall of the rotating shaft two 9, the talc powder block can be crushed into coarse powder by the crushing hammers 10 when the rotating shaft two 9 rotates, a filter plate one 11 is connected to the bottom of the crushing chamber 3, the coarse powder can be filtered through the filter plate one 11, a suction pipe 12 is connected to one side of the temporary storage cavity 4, a suction fan 14 is fixedly arranged on the outer side of the machine body 1, the suction fan is connected with the suction pipe 12, a filter plate two 13 is fixedly arranged in the temporary storage cavity 4 and located at one end of the suction pipe 12, external air can be sucked into the feeding port 6 by starting the suction fan 14, dust is prevented from spreading outward through the feeding port 6, the discharged gas can be filtered through the filter plate two 13, a lower grinding disc 16 and an upper grinding disc 17 are arranged in the grinding cavity 5, the talc powder can be ground through the lower grinding disc 16 and the upper grinding disc 17, a discharge port 15 is connected to one side of the grinding cavity 5, the ground talc powder can be discharged out of the machine body 1 through the discharge port 15.
[0016] As an embodiment of the utility model, the lower grinding disc 16 is fixed in the grinding cavity 5, the upper grinding disc 17 is rotatably connected to the lower grinding disc 16 and can move up and down, the self weight of the upper grinding disc 17 provides the downward pressure during grinding, a gear ring 19 is fixedly arranged on the outer side of the upper grinding disc 17, a motor 20 is fixedly arranged in the machine body 1, a straight gear 21 is fixedly arranged at the power output end of the motor 20, the gear ring 19 is engaged with the straight gear 21, the cooperation of the straight gear 21 and the gear ring 19 can ensure power transmission and make the upper grinding disc 17 move up and down.
[0017] As an embodiment of the utility model, the grinding inlet 18 is arranged in the upper grinding disc 17, the top of the grinding inlet 18 is butted with the bottom of the temporary storage cavity 4, the bottom of the grinding inlet 18 leads to the lower surface of the upper grinding disc 17.
[0018] As an embodiment of the utility model, the bottom of the temporary storage cavity 4 is provided with an extension pipe 22, the extension pipe 22 is inserted into the grinding inlet 18, so that the material discharged from the temporary storage cavity 4 is prevented from leaking to the outside of the grinding disc.
[0019] As an embodiment of the utility model, the feeding port 6 is arranged obliquely, the talc powder block placed in the feeding port 6 can slide into the crushing cavity 2 by its self weight.
[0020] Through the person skilled in the art, all electrical components in the case are connected with the power supply through wires, and the appropriate controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the working principle of the above-mentioned working principle, and the electrical components are connected in the order of working. The detailed connection means is the public technical knowledge in the field, and the working principle and process are mainly introduced below, and the electrical control is not described.
[0021] The working principle and use process of the utility model: in use, the talc block is inserted into the feeding port 6, the talc block can slide into the crushing cavity 2 by gravity, the talc block can be crushed into small pieces by the crushing tooth 8, then the crushed talc small pieces can enter the crushing cavity 3, the talc small pieces can be crushed into coarse powder by the crushing hammer 10, the coarse powder can be screened by the filter plate one 11, the coarse powder passing through the filter plate one 11 will flow into the grinding inlet 18, the coarse powder can be ground by the gap between the upper grinding disc 17 and the lower grinding disc 16, the talc powder after grinding can flow into the bottom of the grinding cavity 5, then discharged from the body 1 through the discharge port 15, the external air can be sucked into the feeding port 6 by starting the air extractor 14, preventing dust from escaping through the feeding port 6 during crushing.
[0022] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A crushing and grinding integrated device for calcining talc lumps, characterized by, The utility model relates to a kind of double-rotor grinding machine, including body (1), the body (1) is sequentially provided with broken cavity (2), pulverization cavity (3), temporary storage cavity (4), grinding cavity (5) from top to bottom, the broken cavity (2), pulverization cavity (3), temporary storage cavity (4), grinding cavity (5) are connected with each other, the broken cavity (2) is connected with feed inlet (6) on one side, rotatingly arranged with rotating shaft one (7) in the broken cavity (2), a plurality of broken teeth (8) are fixedly arranged on the side wall of rotating shaft one (7), rotatingly arranged with rotating shaft two (9) in the pulverization cavity (3), a plurality of pulverization hammer (10) are fixedly arranged on the side wall of rotating shaft two (9), filter plate one (11) is connected in the bottom of pulverization cavity (3), suction pipe (12) is connected on one side of temporary storage cavity (4), suction fan (14) is fixedly arranged outside the body (1), suction fan (14) is connected with suction pipe (12), filter plate two (13) is fixedly arranged in temporary storage cavity (4) and located one end of suction pipe (12), lower grinding disc (16) and upper grinding disc (17) are arranged in the grinding cavity (5), discharge port (15) is connected on one side of the grinding cavity (5).
2. A crushing and grinding integrated device for calcining talc lumps according to claim 1, characterized in that, Lower grinding disc (16) is fixed in the grinding cavity (5), upper grinding disc (17) is rotatably connected on lower grinding disc (16) and can move up and down, gear ring (19) is fixedly arranged outside upper grinding disc (17), motor (20) is fixedly arranged in the body (1), straight gear (21) is fixedly arranged on the power output end of motor (20), gear ring (19) is engaged with straight gear (21).
3. A crushing and grinding integrated device for calcining talc lumps according to claim 2, characterized in that, Grinding inlet (18) is arranged in upper grinding disc (17), the top of grinding inlet (18) is butt joint with the bottom of temporary storage cavity (4), the bottom of grinding inlet (18) leads to the lower surface of upper grinding disc (17).
4. A crushing and grinding integrated device for calcining talc lumps according to claim 3, characterized in that, Extension pipe (22) is arranged in the bottom of temporary storage cavity (4).
5. A crushing and grinding integrated device for calcining talc lumps according to claim 1, characterized in that, Feed inlet (6) is arranged obliquely.