CN212348912U - Chemical raw material grinding device - Google Patents
Chemical raw material grinding device Download PDFInfo
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- CN212348912U CN212348912U CN202020722289.9U CN202020722289U CN212348912U CN 212348912 U CN212348912 U CN 212348912U CN 202020722289 U CN202020722289 U CN 202020722289U CN 212348912 U CN212348912 U CN 212348912U
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- scraper blade
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Abstract
The utility model belongs to the technical field of the chemical industry processing equipment technique and specifically relates to a chemical raw material grinder, the power distribution box comprises a box body, box lower extreme fixedly connected with goes out the hopper, the bottom position fixedly connected with of box inside wall grinds the piece, the middle part position of grinding the piece upper surface has been seted up and has been ground the groove, the discharge gate has been seted up to the middle part position of grinding inslot surface, the interior middle part of box is rotationally driven through the pivot and is connected with the grinding roller, the upper portion position of box inner wall one side is provided with scrapes the material mechanism, leave the clearance between grinding roller and the box inner wall opposite side, it includes the scraper blade to scrape the material mechanism, the upper portion position of scraper blade articulated on one side of the box inner wall, scraper blade one end and the surface of grinding roller contact each other, evenly fixedly. This industrial chemicals grinder can scrape adnexed raw materials on the grinding roller effectively, and grinding effect is good, and the practicality is strong.
Description
Technical Field
The utility model relates to a chemical industry processing equipment technical field especially relates to a chemical industry raw materials grinder.
Background
In the production and processing process of chemical raw materials, the grinding process of the raw materials is generally needed, a grinding device is needed, most of the grinding devices in the prior art grind the raw materials by adopting a grinding roller, however, in the process of actual use, the grinding roller is in the rotating process, some raw materials are bound to adhere to the surface of the grinding roller, the raw materials cannot be effectively ground, the grinding effect of the grinding device on the raw materials is reduced, the grinding fullness and grinding quality of the raw materials are reduced, and after the grinding is finished, the bound raw materials need to be cleaned, so that the waste of the raw materials is generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the grinding roller in the prior art is bound to adhere some raw materials on the surface, can influence the grinding effect, can also cause the shortcoming of the waste of raw materials, and the proposed chemical raw material grinding device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the chemical raw material grinding device comprises a box body, wherein a discharge hopper is fixedly connected to the lower end of the box body, a grinding block is fixedly connected to the bottom position of the inner side wall of the box body, a grinding groove is formed in the middle position of the upper surface of the grinding block, a discharge port is formed in the middle position of the inner surface of the grinding groove, the lower end of the discharge port is communicated with the lower bottom surface of the grinding block, a grinding roller is rotatably and drivingly connected to the middle inner part of the box body through a rotating shaft and is positioned right above the grinding block, a scraping mechanism is arranged at the upper position of one side of the inner wall of the box body, a gap is reserved between the grinding roller and the other side of the inner wall of the box body, the scraping mechanism comprises a scraper blade, the scraper blade is hinged to the upper position of one side of the inner wall of the box body, a plurality of springs are uniformly and fixedly connected to the inner surface of the scraper, and one ends of the springs are respectively and fixedly connected to the inner side wall of the box body.
Preferably, the top position fixedly connected with filter screen of discharge gate inner wall, just the filter screen sets up for the arc structure, the upper surface of filter screen with be in on the same arcwall face between the internal surface of grinding the groove.
Preferably, the two ends of the upper surface of the grinding block are respectively provided with an arc-shaped surface.
Preferably, the grinding groove is arranged in an arc structure.
Preferably, the lower end of the grinding roller is tangent to the bottom position of the inner surface of the grinding groove.
The utility model provides a pair of chemical raw material grinding device, beneficial effect lies in: on one hand, through the arrangement of the scraping mechanism, through the arrangement of the scraper plate and the springs, in the rotating process of the grinding roller, under the elastic action of a plurality of springs, the end part of the scraper plate is tightly attached to the surface of the grinding roller, so that the scraper plate can effectively scrape the raw materials adhered to the surface of the grinding roller; on the other hand, through the setting of filter screen to can prescribe a limit to the grinding degree of raw materials, the raw materials that reach the powder quality requirement can be discharged from the discharge gate through the filter screen, and the raw materials that do not reach the powder quality requirement still need pass through the grinding of a period again, and until the raw materials can pass through the filter screen, consequently, through the filter screen, thereby can promote the grinding quality of raw materials.
Drawings
Fig. 1 is the utility model provides a chemical raw material grinding device's schematic structure diagram.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a top view of the structure of fig. 1.
In the figure: the grinding device comprises a box body 1, a discharge hopper 2, a grinding block 3, an arc-shaped surface 4, a grinding roller 5, a scraping mechanism 6, a scraping plate 61, a spring 62, a grinding groove 7, a discharge port 8 and a filter screen 9.
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.
Example 1
Referring to fig. 1-3, a chemical raw material grinding device comprises a box body 1, a discharge hopper 2 is fixedly connected with the lower end of the box body 1, a grinding block 3 is fixedly connected with the bottom position of the inner side wall of the box body 1, a grinding groove 7 is arranged at the middle position of the upper surface of the grinding block 3, the grinding groove 7 is in an arc structure, a discharge port 8 is arranged at the middle position of the inner surface of the grinding groove 7, the lower end of the discharge port 8 is communicated with the lower bottom surface of the grinding block 3, the inner middle part of the box body 1 is rotatably and drivingly connected with a grinding roller 5 through a rotating shaft, the grinding roller 5 is positioned right above the grinding block 3, the lower end of the grinding roller 5 is tangent to the bottom position of the inner surface of the grinding groove 7, the grinding roller 5 is arranged on the inner side wall of the box body 1 through a rotating shaft, the bearing is fixedly embedded on the inner side wall of the box body 1, a motor is externally connected to one of the rotating shafts, the motor is fixedly connected to the outer side wall of the box body 1, the motor is connected with an external storage battery through a wire, and the wire is fixedly connected with a switch for controlling the motor to run. When using, the clearance P department that leaves between grinding roller 5 and 1 inner wall one side of box is used for puting in the raw materials, throw the material back, the raw materials falls into in the box 1, then through starter motor, drive grinding roller 5 and rotate, under the mating reaction of grinding piece 3 and grinding groove 7, thereby can grind the raw materials that falls into grinding groove 7, the raw materials that the grinding was accomplished will be followed in discharge gate 8 and through discharging hopper 2 and discharge, place a collecting box under discharging hopper 2, can collect the material that the grinding was accomplished.
The upper position of one side of the inner wall of the box body 1 is provided with a scraping mechanism 6, a gap is left between the grinding roller 5 and the other side of the inner wall of the box body 1, the scraping mechanism 6 comprises a scraping plate 61, the scraping plate 61 is hinged at the upper position of one side of the inner wall of the box body 1, one end of the scraping plate 61 is contacted with the outer surface of the grinding roller 5, the scraping plate 61 is obliquely arranged, a plurality of springs 62 are uniformly and fixedly connected on the inner surface of the scraping plate 61, one ends of the springs 62 are respectively and fixedly connected on the inner side wall of the box body 1, some raw materials are bound on the grinding roller 5 in the process of grinding the raw materials through the grinding roller 5, through the arrangement of the scraping plate 61 and the springs 62, in the rotating process of the grinding roller 5, under the elastic action of the springs 62, the end part of the scraping plate 61 is tightly attached to the surface of the grinding roller 5, and the, therefore, through the arrangement of the scraping mechanism 6, raw materials adhered to the surface of the grinding roller 5 can be effectively scraped in the grinding process, so that the raw materials can be more sufficiently ground without causing waste of the raw materials.
Example 2
Referring to fig. 1-2, as the utility model discloses a further preferred embodiment, the difference with embodiment 1 lies in, the top position fixedly connected with filter screen 9 of discharge gate 8 inner wall, and filter screen 9 sets up for the arc structure, be in on the same arcwall face between the upper surface of filter screen 9 and the internal surface of grinding groove 7, setting through filter screen 9, thereby can prescribe a limit to the grinding degree of raw materials, the raw materials that reach the powder quality requirement can be discharged from discharge gate 8 through filter screen 9, the raw materials that do not reach the powder quality requirement still need pass through the grinding of a period again, until the raw materials can pass through filter screen 9, therefore, through filter screen 9, thereby the grinding quality of raw materials can be promoted.
Example 3
Referring to fig. 1, as another preferred embodiment of the utility model, the difference with embodiment 1 lies in that, the both ends of grinding piece 3 upper surface are equallyd divide and do not are equipped with arcwall face 4, through the setting of arcwall face 4, can play the effect of guide effectively, and the raw materials of input are relatively easy to be followed arcwall face 4 and are gone up the landing, can prevent to appear the condition that the raw materials stops on grinding piece 3.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The chemical raw material grinding device comprises a box body (1) and is characterized in that a discharge hopper (2) is fixedly connected to the lower end of the box body (1), a grinding block (3) is fixedly connected to the bottom position of the inner side wall of the box body (1), a grinding groove (7) is formed in the middle position of the upper surface of the grinding block (3), a discharge port (8) is formed in the middle position of the inner surface of the grinding groove (7), the lower end of the discharge port (8) is communicated to the lower bottom surface of the grinding block (3), a grinding roller (5) is rotatably and drivingly connected to the inner middle of the box body (1) through a rotating shaft, the grinding roller (5) is located right above the grinding block (3), a material scraping mechanism (6) is arranged at the upper position of one side of the inner wall of the box body (1), and a gap is reserved between the grinding roller (5) and the other, scrape material mechanism (6) and include scraper blade (61), scraper blade (61) articulate the upper portion position of box (1) inner wall one side, scraper blade (61) one end with the surface of grinding roller (5) contacts each other, just scraper blade (61) set up for the slope, a plurality of spring (62) of fixedly connected with uniformly on the internal surface of scraper blade (61), and a plurality of spring (62) one end is equallyd divide and is do not fixed connection in on the inside wall of box (1).
2. The chemical raw material grinding device according to claim 1, wherein a filter screen (9) is fixedly connected to the top of the inner wall of the discharge port (8), the filter screen (9) is arranged in an arc-shaped structure, and the upper surface of the filter screen (9) and the inner surface of the grinding groove (7) are positioned on the same arc-shaped surface.
3. The chemical raw material grinding device according to claim 1, characterized in that both ends of the upper surface of the grinding block (3) are respectively provided with an arc-shaped surface (4).
4. The chemical raw material grinding device according to claim 1, characterized in that the grinding groove (7) is of an arc-shaped structure.
5. A chemical raw material grinding apparatus according to claim 1, characterized in that the lower end of the grinding roll (5) is tangent to the bottom position of the inner surface of the grinding groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020722289.9U CN212348912U (en) | 2020-05-06 | 2020-05-06 | Chemical raw material grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020722289.9U CN212348912U (en) | 2020-05-06 | 2020-05-06 | Chemical raw material grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212348912U true CN212348912U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020722289.9U Active CN212348912U (en) | 2020-05-06 | 2020-05-06 | Chemical raw material grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212348912U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083429A (en) * | 2021-03-31 | 2021-07-09 | 张才忠 | Preparation method of lightweight aggregate concrete |
| CN113102029A (en) * | 2021-04-16 | 2021-07-13 | 范文峰 | But self-cleaning's cubic root grinder of traditional chinese medicine |
| CN113171841A (en) * | 2021-04-13 | 2021-07-27 | 李森 | Caking screening, rolling and crushing device for flour processing |
| CN113559974A (en) * | 2021-07-24 | 2021-10-29 | 耿平 | Wheat flour processing method and wheat flour processing system |
-
2020
- 2020-05-06 CN CN202020722289.9U patent/CN212348912U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083429A (en) * | 2021-03-31 | 2021-07-09 | 张才忠 | Preparation method of lightweight aggregate concrete |
| CN113171841A (en) * | 2021-04-13 | 2021-07-27 | 李森 | Caking screening, rolling and crushing device for flour processing |
| CN113102029A (en) * | 2021-04-16 | 2021-07-13 | 范文峰 | But self-cleaning's cubic root grinder of traditional chinese medicine |
| CN113559974A (en) * | 2021-07-24 | 2021-10-29 | 耿平 | Wheat flour processing method and wheat flour processing system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220802 Address after: 200241 Room 101, first floor, No. 468, ziyue Road, Minhang District, Shanghai Patentee after: Shanghai runji New Material Technology Co.,Ltd. Address before: 201800 room 3011, 185 Moyu Road, Anting Town, Jiading District, Shanghai Patentee before: Shanghai qirun New Material Co.,Ltd. |
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| TR01 | Transfer of patent right |