CN218190014U - Raw material grinding device is used in production of zirconium mullite brick - Google Patents
Raw material grinding device is used in production of zirconium mullite brick Download PDFInfo
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- CN218190014U CN218190014U CN202222456385.5U CN202222456385U CN218190014U CN 218190014 U CN218190014 U CN 218190014U CN 202222456385 U CN202222456385 U CN 202222456385U CN 218190014 U CN218190014 U CN 218190014U
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- mullite brick
- zirconium mullite
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Abstract
The utility model discloses a raw materials grinder is used in production of zirconium mullite brick, grind off-the-shelf rack device including being used for strutting arrangement and collection, still grind the corase grind device with the screening to the zirconium mullite brick raw materials for the first time, corase grind device below is provided with and is used for the second time to carry out the fine grinding device that grinds the zirconium mullite brick raw materials. The utility model discloses a raw materials grinder for zirconium mullite brick production, 1, through the setting of screen cloth, classify zirconium mullite brick raw materials, grind in grades, improve grinding efficiency; 2. the raw materials of the zirconium mullite brick are fully ground through the arrangement of the grinding devices for two times, and the ground finished product is more exquisite; 3. through the setting of grinding roller top cone, make the raw materials can drop smoothly, avoid the raw materials to pile up and cause the machine to damage.
Description
Technical Field
The utility model belongs to zirconium mullite brick production field especially relates to a raw materials grinder is used in production of zirconium mullite brick.
Background
The zirconium mullite brick is a refractory product prepared by adopting high-quality electric cast mullite, taking zirconium as a main material, scientifically and reasonably grading, adding an additive with excellent performance, and performing high-pressure molding and high-temperature sintering, and has the characteristics of high strength, high temperature resistance, erosion resistance and good chemical stability, and is widely applied to industrial kilns in the industries of metallurgy, building materials, petroleum, chemical industry, ceramics, glass, enamel, carbon black, nonferrous metals, refractory materials and the like.
However, in the prior art, the raw material grinding device for producing the zirconium mullite brick is as follows: 1. the raw material particles are different in size and are ground simultaneously, so that the raw material is difficult to grind uniformly; 2. the single grinding means has long grinding time and poor grinding effect; 3. in the process that raw materials are ground in a machine, some devices are easy to generate accumulation phenomena, so that the machine breaks down.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a raw materials grinder is used in production of zirconium mullite brick to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a raw materials grinder is used in production of zirconium mullite brick, is including being used for strutting arrangement and collecting the rack device who grinds the finished product, its characterized in that: the device comprises a primary grinding device and a fine grinding device, wherein the primary grinding device is used for grinding and screening the raw material of the zirconium mullite brick for the first time, and the fine grinding device is arranged below the primary grinding device and used for grinding the raw material of the zirconium mullite brick for the second time; the coarse grinding device comprises a main box body, a screen is arranged in the main box body, a transmission shaft is arranged in the middle of the main box body, a first motor is arranged at one end of the transmission shaft, a plurality of grinding balls are arranged in the screen, a feed hopper is arranged at one end of the main box body, which is far away from the first motor, and a discharge hopper is arranged at the bottom end of the main box body; the fine grinding device comprises an auxiliary box body, a grinding roller is arranged in the auxiliary box body, the top of the grinding roller is set to be conical, a bottom plate is arranged at the bottom of the grinding roller, a second motor is arranged below the bottom plate, and the bottom plate is set to be hollow.
Further: the rack device comprises a support, a collecting box is arranged at the bottom of the support, four universal wheels are mounted at four corners of the bottom of the collecting box, and a traction handle is welded in front of the collecting box.
Further: the screen cloth with transmission shaft fixed connection.
Further, the method comprises the following steps: the transmission shaft is made of 304 stainless steel materials.
Further: the transmission shaft is directly connected with the first motor.
Further: the bottom plate is connected with the auxiliary box body through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the arrangement of the screen, the zirconium mullite raw material is classified and ground in a grading way, so that the grinding efficiency is improved;
2. the raw materials of the zirconium mullite brick are fully ground by the twice grinding devices, and the ground finished product is more exquisite;
3. through the setting of grinding roller top cone, make the raw materials can drop smoothly, avoid the raw materials to pile up and cause the machine to damage.
Drawings
FIG. 1 is a sectional view of a raw material grinding apparatus for producing a zirconium mullite brick of the present invention;
FIG. 2 is an external view of the raw material grinding device for producing a zirconium mullite brick of the present invention;
FIG. 3 is a schematic view of a frame device of the raw material grinding device for producing zirconium mullite bricks according to the present invention;
FIG. 4 is a schematic view of a rough grinding device of the raw material grinding device for producing zirconium mullite bricks according to the present invention;
FIG. 5 is a schematic view of a fine grinding device of the raw material grinding device for producing zirconium mullite bricks.
In the reference symbols: 1. a rack device; 101. a support; 102. a collection box; 103. a universal wheel; 104. a traction handle; 2. a rough grinding device; 201. a feed hopper; 202. a first motor; 203. a drive shaft; 204. a screen mesh; 205. a main box body; 206. grinding balls; 207. a discharge hopper; 3. a fine grinding device; 301. a second motor; 302. a grinding roller; 303. an auxiliary box body; 304. a base plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a raw material grinding device for producing a zirconium mullite brick includes a rough grinding device 2 for grinding and screening a raw material of a zirconium mullite brick for the first time, and a fine grinding device 3 for grinding a raw material of a zirconium mullite brick for the second time is disposed below the rough grinding device 2.
In this embodiment: the rack device 1 comprises a support 101, a collecting box 102 is arranged at the bottom of the support 101, four universal wheels 103 are arranged at four corners of the bottom of the collecting box 102, and a traction handle 104 is welded in front of the collecting box 102;
in this embodiment: the rough grinding device 2 comprises a main box body 205, a screen 204 is arranged in the main box body 205, a transmission shaft 203 is arranged in the middle of the main box body 205, a first motor 202 is arranged at one end of the transmission shaft 203, a plurality of grinding balls 206 are arranged in the screen 204, a feed hopper 201 is arranged at one end of the main box body 205, which is far away from the first motor 202, a discharge hopper 207 is arranged at the bottom end of the main box body 205, the screen 204 is fixedly connected with the transmission shaft 203, the transmission shaft 203 is made of 304 stainless steel materials, and the transmission shaft 203 is directly connected with the first motor 202;
in this embodiment: the fine grinding device 3 comprises an auxiliary box 303, a grinding roller 302 is arranged in the auxiliary box 303, the top of the grinding roller 302 is set to be conical, a bottom plate 304 is arranged at the bottom of the grinding roller 302, a second motor 301 is arranged below the bottom plate, the bottom plate 304 is hollow, and the bottom plate 304 is connected with the auxiliary box 303 through bolts.
The working principle is as follows: the raw materials are put into a feeding hopper 201 and flow into a screen 204, a first motor 202 drives a transmission shaft 203 and the screen 204 to rotate together, the raw materials partially flow into a discharging hopper 207 through the screen 204, partially remain in the screen 204, and partially remain in the screen 204 to drive a plurality of grinding balls 206 to repeatedly impact the raw materials through the rotation of the screen 204, so that the large-particle raw materials can be ground to pass through the screen 204, and the first grinding of the raw materials is completed; partial raw materials flowing into the discharge hopper 207 enter the fine grinding device 3, the second motor 301 drives the grinding roller 302 to rotate, the raw materials flow down between the grinding roller 302 and the auxiliary box 303, the grinding roller 302 rotates to extrude and grind the raw materials, the second grinding of the raw materials is completed, and finally the raw materials flow out of the bottom plate 304 and fall into the collection box 102.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a raw materials grinder is used in production of zirconium mullite brick, is including being used for strutting arrangement and collecting the frame device (1) of grinding the finished product, its characterized in that: the device is characterized by also comprising a coarse grinding device (2) for grinding and screening the raw material of the zirconium mullite brick for the first time, wherein a fine grinding device (3) for grinding the raw material of the zirconium mullite brick for the second time is arranged below the coarse grinding device (2);
the rough grinding device (2) comprises a main box body (205), a screen (204) is arranged in the main box body (205), a transmission shaft (203) is installed in the middle of the main box body (205), a first motor (202) is arranged at one end of the transmission shaft (203), a plurality of grinding balls (206) are arranged in the screen (204), a feeding hopper (201) is installed at one end, far away from the first motor (202), of the main box body (205), and a discharging hopper (207) is arranged at the bottom end of the main box body (205);
the fine grinding device (3) comprises an auxiliary box body (303), a grinding roller (302) is arranged inside the auxiliary box body (303), the top of the grinding roller (302) is set to be conical, a bottom plate (304) is arranged at the bottom of the grinding roller (302), a second motor (301) is arranged below the bottom plate, and the bottom plate (304) is set to be hollow.
2. The raw material grinding device for producing the zirconium mullite brick as claimed in claim 1, wherein: the rack device (1) comprises a support (101), a collecting box (102) is arranged at the bottom of the support (101), four universal wheels (103) are mounted at four corners of the bottom of the collecting box (102), and a traction handle (104) is welded in front of the collecting box (102).
3. The raw material grinding device for producing the zirconium mullite brick as claimed in claim 1, wherein: the screen (204) is fixedly connected with the transmission shaft (203).
4. The raw material grinding device for producing the zirconium mullite brick as claimed in claim 1, wherein: the transmission shaft (203) is made of 304 stainless steel materials.
5. The raw material grinding device for producing the zirconium mullite brick as claimed in claim 1, wherein: the transmission shaft (203) is in flat key connection with the first motor (202).
6. The raw material grinding device for producing the zirconium mullite brick as claimed in claim 1, wherein: the bottom plate (304) is connected with the auxiliary box body (303) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222456385.5U CN218190014U (en) | 2022-09-16 | 2022-09-16 | Raw material grinding device is used in production of zirconium mullite brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222456385.5U CN218190014U (en) | 2022-09-16 | 2022-09-16 | Raw material grinding device is used in production of zirconium mullite brick |
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| CN218190014U true CN218190014U (en) | 2023-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222456385.5U Active CN218190014U (en) | 2022-09-16 | 2022-09-16 | Raw material grinding device is used in production of zirconium mullite brick |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117505004A (en) * | 2024-01-05 | 2024-02-06 | 广州豫顺新材料科技有限公司 | Superfine silica powder preparation system and method for surface mount discrete devices |
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2022
- 2022-09-16 CN CN202222456385.5U patent/CN218190014U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117505004A (en) * | 2024-01-05 | 2024-02-06 | 广州豫顺新材料科技有限公司 | Superfine silica powder preparation system and method for surface mount discrete devices |
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