CN115382632B - High-gradient magnetic lining plate - Google Patents
High-gradient magnetic lining plate Download PDFInfo
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- CN115382632B CN115382632B CN202211316909.9A CN202211316909A CN115382632B CN 115382632 B CN115382632 B CN 115382632B CN 202211316909 A CN202211316909 A CN 202211316909A CN 115382632 B CN115382632 B CN 115382632B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/22—Lining for containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1805—Monitoring devices for tumbling mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1815—Cooling or heating devices
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Abstract
The invention relates to the technical field of high-gradient magnetic lining plates and discloses a high-gradient magnetic lining plate, wherein a cooling cabin is arranged on the inner wall of a bottom cabin device, heat dissipation mechanisms are fixedly connected to two sides of the position of the cooling cabin on the inner wall of the bottom cabin device, each heat dissipation mechanism also comprises a protection cabin, a gauze screen is fixedly connected to the inner wall of the protection cabin, and a protection inner cabin is fixedly connected to the inner wall of the middle part of the position of the cooling cabin of the bottom cabin device.
Description
Technical Field
The invention relates to the technical field of high-gradient magnetic lining plates, in particular to a high-gradient magnetic lining plate.
Background
The high-gradient magnetic lining plate is one of wear-resistant protection devices commonly used in the ball mill, wherein the high-gradient magnetic lining plate mainly comprises a magnetic lining plate, a magnetic block group, a magnetic conductive strip and other mechanisms, and the working flow of the high-gradient magnetic lining plate is as follows: during operation, the magnetic lining plate adsorbs a layer of magnetic substance on the working surface of the lining plate by means of magnetic force generated by the magnetic block group and the magnetic conduction strip to form a protective layer, so that the direct contact between the working surface of the lining plate and a moving medium and materials is reduced, the purposes of reducing abrasion and prolonging the service life of the lining plate are achieved, the service life of the magnetic lining plate is generally 4-6 times that of a high manganese steel lining plate for magnetic ore species, the volume of a mill can be increased, the processing capacity is improved, the load of the mill is reduced, the power consumption is reduced, maintenance is not needed, and the operation rate of the mill is greatly improved;
however, when the conventional high-gradient magnetic lining plate is operated in the ball mill, the ore material of the conventional high-gradient magnetic lining plate is subjected to contact friction operation, so as to perform crushing operation on the ore material, but under the action of high-speed crushing friction, a high temperature and other conditions may occur on the surface of the high-gradient magnetic lining plate, so that when the conventional high-gradient magnetic lining plate encounters such a high temperature condition, the following problems may occur:
1. the magnetic field subsides, and the main reasons for the problem are: the magnetism generated by the magnet is extremely easy to be influenced by the external temperature environment, when the external temperature of the conventional magnet is higher than the maximum working temperature, the conventional magnet block loses certain performance when the external temperature is one degree per liter, and particularly, the magnetic strength of 0.08-0.12 percent of the conventional magnet block is generally lost when the external temperature is one degree per liter, so that the fading of the magnetism can possibly cause the thickness of a magnetic substance protective layer generated by the high-gradient magnetic lining plate to be reduced when the temperature is raised to a certain range in the use process of the high-gradient magnetic lining plate, the service life of the high-gradient magnetic lining plate can be influenced to a certain extent, and further certain economic loss can be caused;
2. the main reasons for magnetic real-time detection and problems thereof are: in the process of long-term use of the conventional high-gradient magnetic lining plate, materials are in the process for a long time, so that the high-gradient magnetic lining plate has certain loss, and therefore, in the process of use, the situations of position deviation of internal magnetic blocks and the like may occur, and further the situation of magnetic force cancellation and the like occurs in the high-gradient magnetic lining plate, so that the situation of incomplete processing of the materials may occur, the material processing cost is increased, and certain economic loss may be caused.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present invention provides a high gradient magnetic liner, which solves the above-mentioned problems of the prior art.
The invention provides the following technical scheme: a high-gradient magnetic lining plate comprises a high-gradient magnetic grid plate mechanism, and further comprises a magnetic grid plate cabin, wherein a grinding accommodating cabin is arranged on the outer wall of one side of the magnetic grid plate cabin, a magnetic accommodating cabin is arranged on the inner wall of the other side of the magnetic grid plate cabin, a magnetic conducting strip is arranged inside a spacing layer between the grinding accommodating cabin position and the magnetic accommodating cabin position of the magnetic grid plate cabin, fixing grooves are formed in the inner walls of four sides of the other side of the high-gradient magnetic grid plate mechanism, a sealing plate is connected to the inner walls of the fixing grooves in a meshed mode, a bottom cabin device is welded at one end of the sealing plate, a magnetic accommodating cabin which is as high as the magnetic grid plate cabin and has the same bottom area as the magnetic grid plate cabin in a ratio of two, meanwhile, the magnetic grid plate cabin and the bottom cabin device are fixed through bolts, closed accommodating spaces can be formed by the magnetic grid plate cabin and the magnetic grid plate cabin device in a fixed mode, the closed accommodating spaces formed by the magnetic grid plate cabin and the bottom cabin device in a fixed mode are connected with a magnetic block group, and one end of each bolt is fixedly connected with a nut;
the sensing mechanism further comprises a sensing cabin, sliding grooves are formed in the inner walls of the two ends of the sensing cabin, sliding blocks are meshed and connected with the positions of the sliding grooves of the inner walls of the two ends of the sensing cabin, a fixed cabin plate is fixedly connected to one end of each sliding block, permanent magnets are fixedly connected to the inner wall of the fixed cabin plate, a spring cabin is fixedly connected to the outer wall of the other side of the fixed cabin plate, a hollow column is meshed and connected to the outer wall of the spring cabin, a first spring is fixedly connected to the inner wall of the spring cabin, an extrusion column is fixedly connected to the outer wall of the middle of the spring cabin, a rubber layer is arranged on the outer wall of one end of the extrusion column, and the rubber layer at one end of the extrusion column extrudes the weight sensor under the action of the first spring.
In a preferred embodiment, the outer wall of four sides of one side of the induction mechanism is provided with a rubber layer with the thickness of zero point one millimeter, which is beneficial to playing a role of fixing the magnet block group.
In a preferred embodiment, a magnetic repulsion force is formed between the permanent magnet and the magnet block set, and the distance between the permanent magnet and the magnet block set is two millimeters without an external force.
In a preferred embodiment, the inner wall of the bottom cabin device is provided with a cooling cabin, wherein both sides of the position of the cooling cabin on the inner wall of the bottom cabin device are fixedly connected with a heat dissipation mechanism, the heat dissipation mechanism further comprises a protection cabin, the inner wall of the protection cabin is fixedly connected with a gauze, and the inner wall of the middle part of the position of the cooling cabin on the bottom cabin device is fixedly connected with a protection inner cabin.
In a preferred embodiment, the outer wall of the protection inner chamber is sleeved with a protection outer chamber, wherein an elastic chamber is formed between the protection outer chamber and the protection inner chamber, the position of the elastic chamber is fixedly connected with a second spring, so that corresponding buffer force can be formed among the protection outer chamber, the protection inner chamber and the second spring, and the inner wall of the protection outer chamber is fixedly connected with a miniature heat dissipation fan.
In a preferred embodiment, the data of the weight sensor is transmitted to the detection system in real time, and the detection system further comprises data acquisition, data compression, data transmission, a CPU, early warning reminding, current regulation, data analysis and data comparison.
In a preferred embodiment, the workflow of the detection system is as follows:
s1, data detected by a weight sensor is firstly sent into a CPU through a data acquisition module, a data compression module and a data transmission module;
s2, when the data is transmitted to the interior of the CPU, the data is compared with the conventional data through a data comparison module;
s3, the result acquired by the data comparison module is sent to the data analysis module in real time, and then the change speed of the internal temperature of the bottom cabin device and the magnetic grid plate cabin is judged according to the speed of the reduction of the extrusion data, so that the CPU can conveniently adjust the current input of the miniature heat dissipation fan, and the cooling speed of the internal temperature of the magnetic grid plate cabin device and the bottom cabin device can be conveniently accelerated;
s4, after the data detected by the weight sensor are compared by the data comparison module and the data analysis module, when the degree of data reduction exceeds a certain range, the magnetic block group can be judged to have position deviation or the temperature inside the magnetic grid plate cabin and the bottom cabin device exceeds a safety range, and the CPU can start the early warning and reminding module so as to remind a worker to check in real time.
The invention has the technical effects and advantages that:
1. the miniature heat dissipation fans are arranged, so that when the high-gradient magnetic lining plate starts to be electrified, the miniature heat dissipation fans among the four groups start to be electrified, opposite currents can be introduced between the two groups in opposite directions, and accordingly the miniature heat dissipation fans can drive the magnetic grid plate cabin and the bottom cabin device to form corresponding air currents so as to facilitate cooling operation, further the phenomenon that magnetism of the magnetic block group is reduced due to overhigh temperature is prevented, and the service life of the whole device is prolonged.
2. The invention is provided with the first spring, the spring cabin and the weight sensor, which is beneficial to weakening the magnetism on the surface of the magnetic block group when the external temperature of the magnetic grid plate cabin and the bottom cabin device exceeds a certain range, further leading the magnetic repulsion between the magnetic block group and the permanent magnetic block to be correspondingly weakened, simultaneously driving the spring cabin to drive the fixed cabin plate to move to the position close to the magnetic block group from the inside of the hollow column under the action of the first spring, so that the data of the weight sensor extruded by the extrusion column can be correspondingly changed, and the CPU can detect the change of the data in real time, further being convenient for reminding workers of the change of the magnetic field of the device in real time and being capable of adjusting the cooling speed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of the overall structure of the present invention.
Fig. 3 is an enlarged schematic sectional view of the structure at a in fig. 2.
Fig. 4 is a schematic cross-sectional view of the overall structure of the sensing mechanism of the present invention.
Fig. 5 is an exploded view of the overall structure of the spring capsule of the present invention.
Fig. 6 is an enlarged view of the structure at B in fig. 2.
Fig. 7 is a schematic view of the overall structure of the heat dissipation mechanism of the present invention.
FIG. 8 is a flow chart of the control system of the present invention.
The reference signs are: 1. a high gradient magnetic grid mechanism; 101. a magnetic grid compartment; 102. a bottom compartment device; 103. a sealing plate; 104. fixing grooves; 105. a group of magnet blocks; 106. a nut; 107. a bolt; 2. an induction mechanism; 201. an induction cabin; 202. permanent magnet blocks; 203. fixing the deck plate; 204. a slider; 205. a spring compartment; 206. a hollow column; 207. a first spring; 208. a weight sensor; 209. extruding the column; 3. a heat dissipation mechanism; 301. a screen; 302. protecting the inner cabin; 303. a protective outer chamber; 304. a micro heat dissipation fan; 305. a protection cabin.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the drawings of the present invention, and the forms of the respective structures described in the following embodiments are merely examples, and the high gradient magnetic liner according to the present invention is not limited to the respective structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
Referring to fig. 1 and 2, the invention provides a high gradient magnetic lining plate, which comprises a high gradient magnetic grid plate mechanism 1, wherein the high gradient magnetic grid plate mechanism 1 further comprises a magnetic grid plate cabin 101, a grinding accommodating cabin is arranged on the outer wall of one side of the magnetic grid plate cabin 101, and a magnetic accommodating cabin is arranged on the inner wall of the other side of the magnetic grid plate cabin 101, wherein a magnetic conducting strip is arranged inside a spacing layer between the grinding accommodating cabin position and the magnetic accommodating cabin position of the magnetic grid plate cabin 101, fixing grooves 104 are arranged on the inner walls of four sides of the other side of the high gradient magnetic grid plate mechanism 1, the inner walls of the fixing grooves 104 are connected with a sealing plate 103 in a meshing manner, one end of the sealing plate 103 is welded with a bottom cabin device 102, wherein the inner wall of the bottom cabin device 102 is provided with a magnetic accommodating cabin which has a height ratio of two and a bottom area equal to that the magnetic grid plate cabin 101, meanwhile, the magnetic grid plate cabin device 101 and the bottom cabin device 102 are fixedly processed by bolts 107, and meanwhile, when the bottom cabin device 102 and the magnetic grid plate cabin 101 and the magnetic grid plate cabin device 101 are in a fixed state, the magnetic grid plate 102, the magnetic grid plate cabin device 101 and the magnetic grid plate cabin device 102 are connected with two groups of closed accommodating cabin groups of internal screw nut sets 106, and one end of which are internally engaged with a screw nut 106;
in the embodiment of the present application, the working principle of this part of embodiments is as follows: during operation, when the ball mill is powered on, the magnetic block groups 105 in the magnetic grid plate cabin 101 and the bottom cabin device 102 start to be powered on, and a magnetic field surface is formed in the grinding containing cabin on the outer wall of the magnetic grid plate cabin 101 under the action of the magnetic conductive strip, so that magnetic substances in the materials are adsorbed, a protective layer is formed between the grinding containing cabins on the outer wall of the magnetic grid plate cabin 101, and the service lives of the magnetic grid plate cabin 101 and the bottom cabin device 102 are prolonged.
Referring to fig. 2, fig. 3, fig. 4, and fig. 5, a high gradient magnetic lining board comprises a magnetic grid plate compartment 101, a fixing clamping groove is arranged on the inner wall of the magnetic grid plate compartment 101 near to the fixing groove 104, wherein the position of the fixing clamping groove on the inner wall of the magnetic grid plate compartment 101 is sleeved with a sensing mechanism 2, the sensing mechanism 2 further comprises a sensing compartment 201, the outer wall of the four sides of one side of the sensing mechanism 2 is provided with a rubber layer with a thickness of zero point one millimeter, which is beneficial to the function of fixing the magnetic block group 105, the inner walls of the two ends of the sensing compartment 201 are provided with sliding grooves, wherein the sliding grooves on the inner walls of the two ends of the sensing compartment 201 are engaged and connected with a sliding block 204, one end of the sliding block 204 is fixedly connected with a fixing compartment board 203, the inner wall of the fixed deck plate 203 is fixedly connected with a permanent magnet 202, wherein a magnetic repulsion force is formed between the permanent magnet 202 and the magnet set 105, the distance between the permanent magnet 202 and the magnet set 105 under the action of no external force is two millimeters, the outer wall of the other side of the fixed deck plate 203 is fixedly connected with a spring cabin 205, the outer wall of the spring cabin 205 is meshed and connected with a hollow column 206, the inner wall of the spring cabin 205 is fixedly connected with a first spring 207, the outer wall of the middle part of the spring cabin 205 is fixedly connected with an extrusion column 209, the outer wall of one end of the extrusion column 209 is provided with a rubber layer, and the rubber layer at one end of the extrusion column 209 is extruded to a weight sensor 208 under the action of the first spring 207;
in the embodiment of the present application, the working principle of this part of embodiments is as follows: during operation, when the external temperature of the magnetic grid plate cabin 101 and the bottom cabin device 102 exceeds a certain range, the magnetism on the surface of the magnetic block group 105 is weakened, so that the magnetic repulsion between the magnetic block group 105 and the permanent magnetic block 202 is weakened correspondingly, and meanwhile, under the action of the first spring 207, the spring cabin 205 is driven to drive the fixed cabin plate 203 to move to a position close to the magnetic block group 105 from the inside of the hollow column 206, so that the data of the extrusion weight sensor 208 extruded by the extrusion column 209 is changed correspondingly, and the CPU can detect the change of the data in real time, so that the magnetic field of the device can be reminded by workers in real time conveniently, and the cooling speed of the device can be adjusted.
Referring to fig. 2, fig. 6, and fig. 7, the high gradient magnetic lining plate includes a bottom cabin device 102, a cooling cabin is disposed on an inner wall of the bottom cabin device 102, wherein both sides of the cooling cabin on the inner wall of the bottom cabin device 102 are fixedly connected with a heat dissipation mechanism 3, the heat dissipation mechanism 3 further includes a protection cabin 305, the inner wall of the protection cabin 305 is fixedly connected with a gauze 301, the inner wall of the middle part of the cooling cabin on the bottom cabin device 102 is fixedly connected with a protection inner cabin 302, the outer wall of the protection inner cabin 302 is sleeved with a protection outer cabin 303, wherein an elastic cabin is formed between the protection outer cabin 303 and the protection inner cabin 302, the position of the elastic cabin is fixedly connected with a second spring, which is beneficial for forming a corresponding buffer force among the protection outer cabin 303, the protection inner cabin 302, and the second spring, and the inner wall of the protection outer cabin 303 is fixedly connected with a micro heat dissipation fan 304;
in the embodiment of the present application, the working principle of this part of embodiments is as follows: when the high gradient magnetic lining plate in the present application starts to be electrified, the micro heat dissipation fans 304 between the four groups start to be electrified, wherein opposite currents are conducted between the two groups in opposite directions, so that corresponding wind currents are formed between the magnetic grid plate compartment 101 and the bottom compartment device 102, so as to facilitate the cooling operation, and further prevent the magnetic block group 105 from being magnetically faded due to overhigh temperature.
Referring to fig. 8, the high gradient magnetic lining board comprises a weight sensor 208, wherein data of the weight sensor 208 is transmitted to a detection system in real time, and the detection system further comprises data acquisition, data compression, data transmission, a CPU, early warning reminding, current regulation, data analysis and data comparison;
the detection system comprises the following working procedures:
s1, the data detected by the weight sensor 208 is firstly sent to the interior of a CPU through a data acquisition module, a data compression module and a data transmission module;
s2, when the data is transmitted to the interior of the CPU, the data is compared with the conventional data through a data comparison module;
s3, the result acquired by the data comparison module is sent to the data analysis module in real time, and then the change speed of the internal temperature of the bottom cabin device 102 and the magnetic grid plate cabin 101 is judged according to the speed of the reduction of the extrusion data, so that the CPU can conveniently adjust the current input of the miniature heat dissipation fan 304, and the cooling speed of the internal temperature of the magnetic grid plate cabin 101 and the bottom cabin device 102 can be conveniently accelerated;
s4, after the data detected by the weight sensor 208 are compared by the data comparison module and the data analysis module, when the data reduction degree exceeds a certain range, the magnetic block group 105 can be judged to have position deviation or the temperatures inside the magnetic grid plate cabin 101 and the bottom cabin device 102 exceed a safety range, and at the moment, the CPU can start the early warning reminding module so as to remind a worker to check in real time.
The working principle of the invention is as follows:
the points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiment of the invention, only the structures related to the disclosed embodiment are related, other structures can refer to common design, and the same embodiment and different embodiments of the invention can be combined mutually under the condition of no conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. A high gradient magnetism welt, includes high gradient magnetism grid mechanism (1), its characterized in that: the high-gradient magnetic grid plate mechanism (1) further comprises a magnetic grid plate cabin (101), a grinding accommodating cabin is arranged on the outer wall of one side of the magnetic grid plate cabin (101), a magnetic accommodating cabin is arranged on the inner wall of the other side of the magnetic grid plate cabin (101), a magnetic conducting strip is arranged inside a spacing layer between the grinding accommodating cabin position and the magnetic accommodating cabin position of the magnetic grid plate cabin (101), fixing grooves (104) are arranged on the inner walls of four sides of the other side of the high-gradient magnetic grid plate mechanism (1), a sealing plate (103) is connected to the inner wall of each fixing groove (104) in a meshed mode, a bottom cabin device (102) is welded to one end of each sealing plate (103), a magnetic accommodating cabin with the height ratio of one to two and the same bottom area as that of the magnetic grid plate cabin (101) is arranged on the inner wall of the bottom cabin device (102), meanwhile, the magnetic grid plate cabin device (101) and the bottom cabin device (102) are fixedly processed through bolts (107), closed accommodating spaces can be formed by the magnetic grid plate cabin device (101) and the magnetic grid plate cabin device (102) and a bolt block group (106) is connected to the magnetic grid plate group (106);
the device is characterized in that a fixed clamping groove is formed in the position, close to a fixed groove (104), of the inner wall of the magnetic grid plate cabin (101), a sensing mechanism (2) is sleeved at the position, close to the fixed groove (104), of the inner wall of the magnetic grid plate cabin (101), the sensing cabin (201) further comprises a sensing cabin (201), sliding grooves are formed in the inner walls of the two ends of the sensing cabin (201), sliding blocks (204) are connected to the sliding grooves of the inner walls of the two ends of the sensing cabin (201) in a meshed mode, one end of each sliding block (204) is fixedly connected with a fixed cabin plate (203), a permanent magnet block (202) is fixedly connected to the inner wall of the fixed cabin plate (203), a spring cabin (205) is fixedly connected to the outer wall of the other side of the fixed cabin plate (203), a hollow column (206) is connected to the outer wall of the spring cabin (205) in a meshed mode, a first spring (207) is fixedly connected to the inner wall of the spring cabin (205), an extrusion column (209) is fixedly connected to the outer wall of the middle of the spring cabin (205), a rubber layer is arranged on one end of the extrusion column (209), and a rubber layer is arranged on the outer wall of one end of the extrusion column (209), and the extrusion column (209) extrudes a weight sensor (208) under the effect of the first spring (207).
2. The high gradient magnetic liner of claim 1, wherein: and the outer walls of four sides of one side of the induction mechanism (2) are provided with rubber layers with the thickness of zero point one millimeter.
3. The high gradient magnetic liner of claim 1, wherein: magnetic repulsion force can be formed between the permanent magnet (202) and the magnet block group (105), and the distance between the permanent magnet (202) and the magnet block group (105) is two millimeters under the action of no external force.
4. The high gradient magnetic liner of claim 1, wherein: the cooling cabin has been seted up to the inner wall of under-deck device (102) inner wall, wherein both sides fixedly connected with heat dissipation mechanism (3) of under-deck device (102) inner wall cooling cabin position, heat dissipation mechanism (3) still include protection cabin (305), the inner wall fixedly connected with gauze (301) of protection cabin (305), and under-deck device (102) cooling cabin middle part inner wall fixedly connected with protection inner chamber (302) of position.
5. The high gradient magnetic liner as set forth in claim 4, wherein: the outer wall of protection inner chamber (302) has cup jointed protection outer chamber (303), wherein can form the elasticity cabin between protection outer chamber (303), the protection inner chamber (302), the position fixedly connected with second spring in elasticity cabin, the miniature heat dissipation fan (304) of inner wall fixedly connected with of protection outer chamber (303).
6. The high gradient magnetic liner of claim 1, wherein: the data of the weight sensor (208) is transmitted to a detection system in real time, and the detection system further comprises data acquisition, data compression, data transmission, a CPU, early warning reminding, current regulation, data analysis and data comparison.
7. The high gradient magnetic liner of claim 6, wherein: the working process of the detection system comprises the following steps:
s1, data detected by a weight sensor (208) is firstly sent into a CPU through a data acquisition module, a data compression module and a data transmission module;
s2, when the data are transmitted to the interior of the CPU, the data are compared with the conventional data through a data comparison module;
s3, the result acquired by the data comparison module is sent to the data analysis module in real time, and then the change speed of the internal temperature of the bottom cabin device (102) and the magnetic grid plate cabin (101) is judged according to the speed of the reduction of the extrusion data, so that the CPU of the CPU can adjust the current input of the miniature heat dissipation fan (304) to accelerate the cooling speed of the internal temperature of the magnetic grid plate cabin (101) and the bottom cabin device (102);
s4, after the data detected by the weight sensor (208) are compared by the data comparison module and the data analysis module, when the data are found to be decreased to exceed a certain range, the magnetic block group (105) can be judged to have position deviation or the temperature inside the magnetic grid plate cabin (101) and the bottom cabin device (102) exceeds a safety range, and the CPU can start the early warning and reminding module so as to remind a worker to check in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211316909.9A CN115382632B (en) | 2022-10-26 | 2022-10-26 | High-gradient magnetic lining plate |
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| CN202211316909.9A CN115382632B (en) | 2022-10-26 | 2022-10-26 | High-gradient magnetic lining plate |
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| CN115382632A CN115382632A (en) | 2022-11-25 |
| CN115382632B true CN115382632B (en) | 2023-02-17 |
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| CN215878173U (en) * | 2021-10-14 | 2022-02-22 | 江西铜业集团(德兴)铸造有限公司 | Magnetized wear-resistant lining plate of ball mill |
| CN114929393A (en) * | 2018-06-18 | 2022-08-19 | 电子冶金公司 | Liner assembly and system for an ore mill |
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2022
- 2022-10-26 CN CN202211316909.9A patent/CN115382632B/en active Active
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| CN106460980A (en) * | 2014-06-13 | 2017-02-22 | 达世有限责任公司 | Wear indication devices, and related assemblies and methods |
| CN106853406A (en) * | 2015-12-09 | 2017-06-16 | 王翔 | A kind of high efficiency ball mill |
| CN106853405A (en) * | 2015-12-09 | 2017-06-16 | 朱森 | A kind of high efficiency ball mill control system |
| CN114929393A (en) * | 2018-06-18 | 2022-08-19 | 电子冶金公司 | Liner assembly and system for an ore mill |
| CN112058410A (en) * | 2020-08-07 | 2020-12-11 | 邱芳 | Multi-station ball milling mechanism for recycling neodymium iron boron waste and implementation method thereof |
| CN112547231A (en) * | 2020-11-20 | 2021-03-26 | 王江 | Ball mill heat dissipation barrel device capable of avoiding grinding overheating |
| CN215878173U (en) * | 2021-10-14 | 2022-02-22 | 江西铜业集团(德兴)铸造有限公司 | Magnetized wear-resistant lining plate of ball mill |
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| CN115382632A (en) | 2022-11-25 |
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