Efficient colemanite grinding device
By using a magnetic ball instead of steel balls in the hard boron stone grinding device, and using bearing movement, the iron impurities pollution and high energy consumption problems caused by steel ball wear are solved, and the high -efficiency, low -cost boron powder grinding process is achieved. Essence
Patent Information
- Application Number
- CN202421090249.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-20
AI Technical Summary
In the existing hard boron calcium stone grinding device, the wear of the steel ball causes iron filings to fall, contaminate boron powder, and the movement of the bearing shell consumes a lot of energy, increasing production costs.
A high -efficiency hard boron stone grinding device is designed, which uses a magnetic ball to replace steel balls. It uses magnetic balls to grind to avoid iron impurities. The bearing tiles are replaced with bearing movements to improve the efficiency of grinding and save energy.
Through the grinding of magnetic balls, the iron impurities pollution is avoided, and the boron charges are improved; the bearings movement improves the grinding efficiency, saves energy and reduces production costs.
Smart Images
Figure CN222401678U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of calcite processing, in particular to a high-efficiency calcite grinding device. Background Art
[0002] When producing boric acid, colemanite is usually used as raw material and prepared by the sulfuric acid method. In the initial stage of preparation, the colemanite needs to be ground into powder.
[0003] At present, the interaction between the steel balls and the bearings inside the device is used to grind the colemanite, which causes iron filings on the steel balls to fall off and mix with the colemanite powder, producing impurities that affect the quality of the boron. In addition, the movement of the bearings consumes a lot of energy, which increases costs and is not conducive to the long-term development of production.
[0004] In order to solve the above problems, the utility model proposes a high-efficiency colemanite grinding device. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a high-efficiency colemanite grinding device to solve the technical problems in the prior art that "the colemanite is ground by the interaction between the steel balls and the bearings inside the device, which causes iron filings on the steel balls to fall off and mix with the colemanite powder to produce impurities that affect the quality of boron; in addition, the movement of the bearings consumes a lot of energy, increases costs, and is not conducive to the long-term development of production."
[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a high-efficiency hard borate calcium stone grinding device, including a base, the upper end surface of the base is fixedly connected to a mounting seat, the upper end surface of the mounting seat is fixedly connected to a first support frame, a gear ring is slidably sleeved in the first support frame, the upper end surface of the mounting seat is fixedly connected to a first servo motor, a gear is installed at the output end of the first servo motor, the surface of the gear is meshed with the surface of the gear ring, and the inner surface of the gear ring is fixedly connected to a stone grinding pot.
[0007] As a preferred technical solution of the utility model, the upper end surface of the base is fixedly connected with a telescopic block, the telescopic end of the telescopic block is fixedly connected with a second support frame, a ring is slidably sleeved in the second support frame, and the stone mill jar is fixedly connected in the ring.
[0008] As a preferred technical solution of the utility model, a sieve plate is fixedly connected to the stone mill jar, and a plurality of magnetic balls are arranged in the stone mill jar.
[0009] As a preferred technical solution of the utility model, a second servo motor is fixedly installed on the back of the stone mill jar, and the output end of the second servo motor passes through the back of the stone mill jar and is fixedly connected to a rotating rod, and the surface of the rotating rod is fixedly connected to a stirring fan blade.
[0010] As a preferred technical solution of the utility model, a feed port is provided on the surface of the stone mill pot, a feed hopper is fixedly connected to the feed port, and a cover plate is installed on the upper end surface of the feed hopper.
[0011] As a preferred technical solution of the utility model, a placement opening is provided on the upper end surface of the base, a collection box is slidably connected to the placement opening, and a discharge port is provided on the front of the millstone jar, and the discharge port is arranged above the collection box.
[0012] The utility model provides a high-efficiency colemanite grinding device, which has the following beneficial effects:
[0013] 1. By replacing the steel balls in the ball mill with magnetic balls, no extra iron impurities will be generated during the grinding process. At the same time, the magnetic balls will magnetically attract the iron impurities in the colemanite, thereby increasing the boron yield;
[0014] 2. This device improves the grinding efficiency by replacing the bearing bush with the bearing movement, while saving energy and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional structural schematic diagram of a high-efficiency colemanite grinding device proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of the front structure of a high-efficiency colemanite grinding device proposed by the utility model;
[0017] Figure 3 This is a schematic diagram of the front structure of a high-efficiency colemanite grinding device proposed by the utility model;
[0018] Figure 4 This is a front structural schematic diagram of a high-efficiency colemanite grinding device proposed by the utility model.
[0019] In the figure: 1 base, 2 mounting seat, 3 first support frame, 4 gear ring, 5 gear, 6 first servo motor, 7 telescopic block, 8 second support frame, 9 millstone jar, 10 feed hopper, 11 cover plate, 12 sieve plate, 13 magnetic ball, 14 collection box, 15 second servo motor, 16 stirring fan blade. DETAILED DESCRIPTION
[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0021] Thus, a feature indicated in this specification will be used to illustrate one of the features of an embodiment of the utility model, rather than implying that each embodiment of the utility model must have the described feature. In addition, it should be noted that this specification describes many features. Although some features can be combined together to illustrate possible system designs, these features can also be used in other combinations that are not explicitly described. Thus, unless otherwise stated, the described combinations are not intended to be limiting.
[0022] The principle and structure of the present invention are described in detail below with reference to the accompanying drawings and embodiments:
[0023] refer to Figure 1-4 A high-efficiency hard borate calcium stone grinding device includes a base 1, the upper end surface of the base 1 is fixedly connected with a mounting seat 2, the upper end surface of the mounting seat 2 is fixedly connected with a first support frame 3, a gear ring 4 is slidably sleeved in the first support frame 3, the upper end surface of the mounting seat 2 is fixedly connected with a first servo motor 6, the output end of the first servo motor 6 is installed with a gear 5, the surface of the gear 5 is meshed with the surface of the gear ring 4, and the inner surface of the gear ring 4 is fixedly connected with a stone mill 9.
[0024] The first servo motor 6 is provided to drive the stone mill 9 to rotate;
[0025] Furthermore, a telescopic block 7 is fixedly connected to the upper end surface of the base 1, and a second support frame 8 is fixedly connected to the telescopic end of the telescopic block 7. A ferrule is slidably sleeved inside the second support frame 8, and a millstone jar 9 is fixedly connected inside the ferrule.
[0026] By setting the telescopic block 7, the stone mill 9 can be tilted to pour out the ground hard boric calcium;
[0027] Furthermore, a sieve plate 12 is fixedly connected inside the stone mill jar 9 , and a plurality of magnetic balls 13 are arranged inside the stone mill jar 9 .
[0028] By setting the sieve plate 12, the ground and unground hard calcium borate can be separated, ensuring the grinding accuracy;
[0029] Furthermore, a second servo motor 15 is fixedly installed on the back of the millstone 9, and an output end of the second servo motor 15 passes through the back of the millstone 9 and is fixedly connected to a rotating rod, and a stirring blade 16 is fixedly connected to the surface of the rotating rod.
[0030] By providing the stirring blades 16, the grinding efficiency can be further improved;
[0031] Furthermore, a feed port is provided on the surface of the stone mill pot 9 , a feed hopper 10 is fixedly connected to the feed port, and a cover plate 11 is installed on the upper end surface of the feed hopper 10 .
[0032] By providing a feed hopper 10, unground hard boric calcium can be put into the stone mill tank 9;
[0033] Furthermore, a placement opening is provided on the upper end surface of the base 1 , and a collection box 14 is slidably connected inside the placement opening. A discharge opening is provided on the front side of the stone mill jar 9 , and the discharge opening is arranged above the collection box 14 .
[0034] By setting up the collecting box 14, the ground hard boron calcium can be collected;
[0035] The working principle of the utility model is as follows: when in use, hard boric calcium is put into the stone mill 9 from the feed hopper 10 of the stone mill device, the first servo motor 6 and the second servo motor 15 are started, the stirring blade 16 and the stone mill 9 are driven to rotate, the magnetic ball 13 in the stone mill 9 is driven to grind the blocky hard boric calcium stone into powder, the telescopic block 7 is started, the stone mill 9 is tilted, and the powdered hard boric calcium is discharged through the sieve plate 12 through the discharge port and falls into the collection box 14.
[0036] Compared with the prior art, the magnetic ball 13 is provided, so that no extra iron impurities are generated. At the same time, the iron impurities in the colemanite are magnetically attracted, the boron yield is improved, the bearing bush is replaced with the bearing movement, the grinding process efficiency is improved, the energy is saved, and the production cost is reduced.
[0037] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A high-efficiency colemanite grinding device, comprising a base (1), characterized in that: The upper end surface of the base (1) is fixedly connected to a mounting seat (2), the upper end surface of the mounting seat (2) is fixedly connected to a first support frame (3), a gear ring (4) is slidably sleeved inside the first support frame (3), the upper end surface of the mounting seat (2) is fixedly connected to a first servo motor (6), a gear (5) is installed at the output end of the first servo motor (6), the surface of the gear (5) is meshed with the surface of the gear ring (4), and the inner surface of the gear ring (4) is fixedly connected to a stone mill pot (9).
2. A high-efficiency colemanite grinding device according to claim 1, characterized in that: The upper end surface of the base (1) is fixedly connected to a telescopic block (7), the telescopic end of the telescopic block (7) is fixedly connected to a second support frame (8), a ferrule is slidably sleeved inside the second support frame (8), and the stone mill pot (9) is fixedly connected inside the ferrule.
3. A high-efficiency colemanite grinding device according to claim 1, characterized in that: A sieve plate (12) is fixedly connected inside the stone mill pot (9), and a plurality of magnetic balls (13) are arranged inside the stone mill pot (9).
4. A high-efficiency colemanite grinding device according to claim 1, characterized in that: A second servo motor (15) is fixedly mounted on the back of the stone mill jar (9); an output end of the second servo motor (15) passes through the back of the stone mill jar (9) and is fixedly connected to a rotating rod; a stirring blade (16) is fixedly connected to the surface of the rotating rod.
5. A high-efficiency colemanite grinding device according to claim 1, characterized in that: A feed port is provided on the surface of the stone mill pot (9), a feed hopper (10) is fixedly connected to the feed port, and a cover plate (11) is installed on the upper end surface of the feed hopper (10).
6. A high-efficiency colemanite grinding device according to claim 1, characterized in that: The upper end surface of the base (1) is provided with a placement opening, in which a collection box (14) is slidably connected, and the front surface of the stone mill pot (9) is provided with a discharge opening, which is arranged above the collection box (14).