CN111921628A - Crushing treatment process for magnet processing - Google Patents
Crushing treatment process for magnet processing Download PDFInfo
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- CN111921628A CN111921628A CN202010921810.6A CN202010921810A CN111921628A CN 111921628 A CN111921628 A CN 111921628A CN 202010921810 A CN202010921810 A CN 202010921810A CN 111921628 A CN111921628 A CN 111921628A
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
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- Chemical & Material Sciences (AREA)
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- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a crushing treatment process for magnet processing, wherein the crushing treatment process is carried out through magnet crushing treatment equipment, the equipment drives a plurality of first crushing hammers and second crushing hammers to rotate through the operation of a driving motor, raw materials for magnet production are impacted, the raw materials for magnet production are extruded and collided through the matching of the first crushing hammers and the second crushing hammers with the inner wall of a crushing chamber, the raw materials for magnet production are crushed and refined, and the raw materials for magnet production are screened through a side sieve plate and a bottom sieve plate, so that the crushing effect of the raw materials for magnet production is good, the crushing is uniform, and the quality of the prepared magnet is high; the equipment reduces the loss of the raw materials for magnet production, reduces the production cost, avoids the direct discharge of the raw material fly ash from the equipment to influence the environment, reduces the temperature of the crushing chamber, and ensures the stable property of the raw materials for magnet production.
Description
Technical Field
The invention relates to the field of magnet processing equipment, in particular to a crushing treatment process for magnet processing.
Background
The magnet is a substance or material capable of generating a magnetic field, and with the progress of science and technology, the magnet is not only applied to various micro special motors in the industries such as computers, automobiles, instruments, meters, household appliances, petrochemical industry, medical care, aerospace and the like, but also applied to components and parts needing to generate a strong gap magnetic field such as nuclear magnetic resonance equipment, electric devices, magnetic separation equipment, magnetic machines, magnetic therapy apparatuses and the like, and the demand of emerging fields such as wind power generation, new energy automobiles, variable frequency household appliances, energy-saving elevators, energy-saving petroleum pumping units and the like on high-end magnets is increasing day by day, so that the application market space is huge.
The crusher is required to be used in a material mixing working section of magnet processing, so, the patent with the application number of CN201920588588.5 discloses a crusher for processing a neodymium iron boron magnet, which comprises a shell and a rotating motor, wherein the rotating motor is fixedly installed in the middle of the upper end of the shell, the lower end output end of the rotating motor is fixedly connected with a transmission shaft, the transmission shaft is rotatably connected with the top of the shell through a first bearing, the lower end of the transmission shaft is fixedly connected with a coupler, the lower end of the coupler is fixedly connected with a crushing shaft, a plurality of driving crushing blades are uniformly welded on the part of the crushing shaft penetrating out of an installation seat, a plurality of fixed crushing blades are fixedly connected on the inner side wall of the shell, an inclined plane body is fixedly connected on the bottom surface of the shell, one end with a lower height of the inclined plane body is connected with a discharge pipe on the shell, the crusher for, simultaneously broken axle is difficult to take place the slope, can collect the processing to the dust that produces in the crushing process, and the protection air circumstance still has following weak point: (1) the crusher for processing the neodymium iron boron magnet is used for crushing through the crushing blade, the crushing blade is easy to damage, the crushing efficiency of the crusher is affected, and the crushing effect of the crusher is poor; (2) this breaker crushing process is used in neodymium iron boron magnet processing can produce a large amount of heats because of violent collision friction, is unfavorable for the stability of broken material nature, and the danger coefficient increases, and easily causes the damage to equipment.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a crushing treatment process for magnet machining, which comprises the following steps: (1) by starting a driving motor of the magnet crushing treatment equipment, the driving motor drives a rotating main shaft to rotate through a driving belt pulley and a driven belt pulley, the rotating main shaft drives a plurality of mounting discs to rotate, a plurality of first crushing hammers and second crushing hammers are driven by a plurality of mounting shafts to rotate around the rotating main shaft, a sealing door is opened, raw materials for magnet production are put into an inner cavity of a crushing chamber from a feed inlet, the raw materials for magnet production are impacted by the plurality of rotating first crushing hammers and the plurality of rotating second crushing hammers, and are collided and extruded with the inner wall of the crushing chamber, the volume of the raw materials for magnet production is reduced until the particle size of the raw materials for magnet production is smaller than the pore size of a sieve mesh, the raw materials for magnet production pass through a side sieve plate and a bottom sieve plate and fall into a material carrying box through a material receiving hopper, and the problem of low crushing efficiency of the existing crusher is solved, and the crushing effect is poor; (2) fill with the clear water in water storage tank through the water inlet from starting magnet broken handle equipment, start the air compressor machine, the air compressor machine operation is extruded the clear water from atomizer, form the water smoke, start the forced draught blower, the forced draught blower operation drives water smoke downstream, fly ash that forms when breaking the raw materials of magnet production usefulness adsorbs, fall to carrying in the workbin, simultaneously the water smoke gets into in the crushing room, the temperature of crushing room has been reduced, form vapor behind the water smoke heat absorption, start the air-blower, the air-blower operation is with the crushing room, the vapor in broken bottom storehouse and the broken top storehouse inner chamber is taken out, solved current breaker crushing process because violent collision friction, can produce a large amount of heat, be unfavorable for the stability of broken material nature, the danger coefficient increases, and easily cause the problem of damage to equipment.
The purpose of the invention can be realized by the following technical scheme:
a crushing treatment process for magnet machining comprises the following steps:
the method comprises the following steps: starting a driving motor of the magnet crushing treatment equipment, wherein the driving motor drives a rotating main shaft to rotate through a driving belt pulley and a driven belt pulley, the rotating main shaft drives a plurality of mounting discs to rotate, and a plurality of first crushing hammers and a plurality of second crushing hammers are driven to rotate around the rotating main shaft through a plurality of mounting shafts;
step two: opening a sealing door, putting raw materials for magnet production into an inner cavity of a crushing chamber from a feeding hole, impacting the raw materials for magnet production by a plurality of rotating first crushing hammers and second crushing hammers, enabling the raw materials for magnet production to collide and extrude with the inner wall of the crushing chamber, reducing the volume of the raw materials for magnet production until the particle size of the raw materials for magnet production is smaller than the aperture of a sieve pore, enabling the raw materials for magnet production to pass through a side sieve plate and a bottom sieve plate, and falling into a material carrying box through a material receiving hopper;
step three: filling clear water into the water storage tank from the water inlet, starting an air compressor, extruding the clear water from the atomizing nozzle by the operation of the air compressor to form water mist, starting an air feeder, driving the water mist to move downwards by the operation of the air feeder, adsorbing fly ash formed when raw materials for magnet production are crushed, falling into the material carrying tank, and simultaneously allowing the water mist to enter a crushing chamber, so that the temperature of the crushing chamber is reduced, and the water mist absorbs heat to form water vapor;
step four: and starting the air blower, and pumping out the water vapor in the inner cavities of the crushing chamber, the crushing bottom bin and the crushing top bin by the operation of the air blower.
As a further scheme of the invention: the magnet crushing treatment equipment comprises a material carrying box, a mounting frame, a crushing bottom bin, a feed inlet, a crushing top bin, a top cover, an air blower, a water storage box, a bearing seat, a telescopic cylinder, a driven pulley, a driving motor and a support frame, wherein the crushing bottom bin is mounted at the top of the mounting frame, one side of the top of the crushing bottom bin is hinged with the crushing top bin, a sealing door is arranged at the other side of the top of the crushing bottom bin, the feed inlet is formed in the same side of the sealing door of the crushing top bin, a matching component is arranged between the feed inlet and the sealing door, the top cover is mounted at the top of the crushing top bin, the air blower is mounted at one side, close to the feed inlet, of the top cover, an air inlet of the air blower is positioned in an inner cavity of the, the two bearing seats are respectively positioned on two sides of the crushing bottom bin, one side of each bearing seat is provided with a driven belt pulley, the driven belt pulleys are connected to a driving belt pulley through belts, and the driving belt pulley is sleeved on an output shaft of a driving motor.
As a further scheme of the invention: the utility model discloses a sealed door hinge connection is at the bottom of the screen plate, and the sealed door hinge connection is on one side of bottom screen plate, bottom screen plate installs in the inner chamber in broken end storehouse, the vertical side screen plate of installing of opposite side of bottom screen plate, broken room is installed at the top of bottom screen plate, the side screen plate is installed on one side of broken room, all seted up a plurality of sieve mesh on bottom screen plate and the side screen plate.
As a further scheme of the invention: the utility model discloses a crushing device, including installation axle, crushing chamber, first crushing hammer, second crushing hammer, installation axle, rotation main shaft, a plurality of installation axle are connected to the both ends of rotation main shaft on rotating the chamber, the rotation main shaft runs through the crushing room, the equidistance has cup jointed a plurality of mounting disc, a plurality of on the rotation main shaft run through between the mounting disc and install a plurality of installation axle, a plurality of installation axle is circular array distribution with the centre of a circle of mounting disc, the epaxial first crushing hammer and the second crushing hammer of a plurality of cup jointing of installation, first crushing hammer and second crushing hammer distribute at the epaxial stagger of installation, and the epaxial adjacent first crushing hammer and the second crushing hammer of same installation are located the both sides of mounting disc respectively, mounting disc, first crushing hammer, second crushing.
As a further scheme of the invention: install in the inner chamber of mounting bracket and connect the hopper, connect the hopper to be located bottom sieve and water storage box under, connect and be provided with the bin under the hopper, the bin is located the inner chamber of mounting bracket.
As a further scheme of the invention: install the air compressor machine on one side of water storage box, the water inlet has all been seted up in the both sides of air compressor machine to the water storage box, the mounting panel is all installed to the bottom both sides of water storage box, two install the forced draught blower between the mounting panel, install a plurality of atomizer, a plurality of between forced draught blower and the water storage box bottom the inlet opening of atomizer all is located the inside of water storage box, mounting panel, forced draught blower, atomizer all are located the inner chamber of top cap.
As a further scheme of the invention: the working principle of the magnet crushing treatment equipment is as follows:
on one hand: starting a driving motor, wherein the driving motor drives a rotating main shaft to rotate through a driving belt pulley and a driven belt pulley, the rotating main shaft drives a plurality of mounting discs to rotate, a plurality of first crushing hammers and second crushing hammers are driven through a plurality of mounting shafts to rotate around the rotating main shaft, a sealing door is opened, raw materials for magnet production are put into an inner cavity of a crushing chamber from a feed inlet, the raw materials for magnet production are impacted by the plurality of rotating first crushing hammers and the plurality of rotating second crushing hammers, and are collided and extruded with the inner wall of the crushing chamber, the volume of the raw materials for magnet production is reduced until the particle size of the raw materials for magnet production is smaller than the aperture of a sieve mesh, and the raw materials for magnet production pass through a side sieve plate and a bottom sieve plate and fall into a material carrying box through a material receiving hopper; the magnet crushing treatment equipment drives the first crushing hammers and the second crushing hammers to rotate through the operation of the driving motor, raw materials for magnet production are impacted, the raw materials for magnet production are extruded and collided through the matching of the first crushing hammers and the second crushing hammers with the inner wall of the crushing chamber, the raw materials for magnet production are crushed and refined, and the raw materials for magnet production are screened through the side sieve plates and the bottom sieve plate, so that the raw materials for magnet production are good in crushing effect and uniform in crushing, and the prepared magnet is high in quality;
on the other hand: filling clear water into a water storage tank from a water inlet, starting an air compressor, extruding the clear water from an atomizing nozzle by the operation of the air compressor to form water mist, starting an air feeder, driving the water mist to move downwards by the operation of the air feeder, adsorbing fly ash formed when raw materials for magnet production are crushed, falling into a material carrying tank, simultaneously enabling the water mist to enter a crushing chamber, reducing the temperature of the crushing chamber, forming water vapor after the water mist absorbs heat, starting an air blower, and extracting the water vapor in inner cavities of the crushing chamber, a crushing bottom bin and a crushing top bin by the operation of the air blower; this magnet crushing equipment passes through atomizer and produces the water smoke, and carry water smoke downwards through the forced draught blower, water smoke has adsorbed the raw materials flying dust, make it fall to carrying in the workbin, the loss of the raw materials of magnet production usefulness has been reduced, the production cost is reduced, and the direct discharge apparatus of raw materials flying dust has been avoided, influence the environment, water smoke has reduced the temperature of crushing room simultaneously, the nature of the raw materials of having guaranteed magnet production usefulness is stable, operate through the air-blower and take out the crushing room, the vapor in broken bottom storehouse and the broken top storehouse inner chamber out, make water smoke play the direct discharge apparatus behind the effect of adsorbing the raw materials flying dust and cooling, avoided water smoke to stop inside equipment for a long time, cause the damage to equipment.
The invention has the beneficial effects that:
(1) the invention relates to a crushing treatment process for magnet processing, which comprises the steps of starting a driving motor of a magnet crushing treatment device, driving a rotating main shaft to rotate by the driving motor through a driving belt pulley and a driven belt pulley, driving a plurality of mounting discs to rotate by the rotating main shaft, driving a plurality of first crushing hammers and second crushing hammers to rotate around the rotating main shaft by a plurality of mounting shafts, opening a sealing door, putting raw materials for magnet production into an inner cavity of a crushing chamber from a feeding hole, impacting the raw materials for magnet production by the plurality of rotating first crushing hammers and the plurality of rotating second crushing hammers, enabling the raw materials for magnet production to collide and extrude with the inner wall of the crushing chamber, reducing the volume of the raw materials for magnet production until the particle size of the raw materials for magnet production is smaller than the aperture of a sieve mesh, and enabling the raw materials for magnet production to pass through a side sieve plate and a bottom sieve plate, the materials fall into a material carrying box through a receiving hopper; the magnet crushing treatment equipment drives the first crushing hammers and the second crushing hammers to rotate through the operation of the driving motor, raw materials for magnet production are impacted, the raw materials for magnet production are extruded and collided through the matching of the first crushing hammers and the second crushing hammers with the inner wall of the crushing chamber, the raw materials for magnet production are crushed and refined, and the raw materials for magnet production are screened through the side sieve plates and the bottom sieve plate, so that the raw materials for magnet production are good in crushing effect and uniform in crushing, and the prepared magnet is high in quality;
(2) the invention relates to a crushing treatment process for processing a magnet, which comprises the steps of filling clear water into a water storage tank from a water inlet of a starting magnet crushing treatment device, starting an air compressor, extruding the clear water from an atomizing nozzle by the operation of the air compressor to form water mist, starting an air feeder, driving the water mist to move downwards by the operation of the air feeder, adsorbing fly ash formed when raw materials for magnet production are crushed, dropping the fly ash into a material carrying tank, simultaneously enabling the water mist to enter a crushing chamber, reducing the temperature of the crushing chamber, forming water vapor after the water mist absorbs heat, starting an air blower, and extracting the water vapor in the inner cavities of the crushing chamber, a crushing bottom bin and a crushing top bin by the operation of the air blower; this magnet crushing equipment passes through atomizer and produces the water smoke, and carry water smoke downwards through the forced draught blower, water smoke has adsorbed the raw materials flying dust, make it fall to carrying in the workbin, the loss of the raw materials of magnet production usefulness has been reduced, the production cost is reduced, and the direct discharge apparatus of raw materials flying dust has been avoided, influence the environment, water smoke has reduced the temperature of crushing room simultaneously, the nature of the raw materials of having guaranteed magnet production usefulness is stable, operate through the air-blower and take out the crushing room, the vapor in broken bottom storehouse and the broken top storehouse inner chamber out, make water smoke play the direct discharge apparatus behind the effect of adsorbing the raw materials flying dust and cooling, avoided water smoke to stop inside equipment for a long time, cause the damage to equipment.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view showing the construction of a magnet crushing apparatus according to the present invention;
FIG. 2 is a schematic view showing the internal structure of the magnet crushing treatment apparatus according to the present invention;
FIG. 3 is a schematic view of the internal structure of the crushing chamber in the present invention;
FIG. 4 is a view of the connection of the first shredder hammer, the second shredder hammer, and the mounting shaft of the present invention;
FIG. 5 is a view showing the connection of a water tank, a blower, an atomizer and an air compressor according to the present invention.
In the figure: 101. a material loading box; 102. a mounting frame; 103. crushing the bottom bin; 104. a feed inlet; 105. crushing a top bin; 106. a top cover; 107. a blower; 108. a water storage tank; 109. a bearing seat; 110. a telescopic cylinder; 111. a driven pulley; 112. a drive pulley; 113. a drive motor; 114. a support frame; 115. a crushing chamber; 116. rotating the main shaft; 117. a side sieve plate; 118. a receiving hopper; 119. a sealing door; 120. screening holes; 121. mounting a disc; 122. a bottom sieve plate; 123. a first crushing hammer; 124. a second crushing hammer; 125. installing a shaft; 126. mounting a plate; 127. a blower; 128. an atomizing spray head; 129. an air compressor; 130. a water inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-5, the present embodiment is a crushing process for magnet processing, including the following steps:
the method comprises the following steps: starting a driving motor 113 of the magnet crushing treatment equipment, wherein the driving motor 113 drives a rotating main shaft 116 to rotate through a driving belt pulley 112 and a driven belt pulley 111, the rotating main shaft 116 drives a plurality of mounting discs 121 to rotate, and a plurality of first crushing hammers 123 and a plurality of second crushing hammers 124 are driven to rotate around the rotating main shaft 116 through a plurality of mounting shafts 125;
step two: opening a sealing door 119, feeding raw materials for magnet production into an inner cavity of a crushing chamber 115 from a feeding hole 104, impacting the raw materials for magnet production by a plurality of rotating first crushing hammers 123 and second crushing hammers 124, enabling the raw materials for magnet production to collide and extrude with the inner wall of the crushing chamber 115, reducing the volume of the raw materials for magnet production until the particle size of the raw materials for magnet production is smaller than the aperture of a sieve pore 120, enabling the raw materials for magnet production to pass through a side sieve plate 117 and a bottom sieve plate 122, and dropping the raw materials for magnet production into a material carrying box 101 through a receiving hopper 118;
step three: filling clear water into the water storage tank 108 from the water inlet 130, starting the air compressor 129, enabling the air compressor 129 to operate to press out the clear water from the atomizing nozzle 128 to form water mist, starting the air blower 127, enabling the air blower 127 to operate to drive the water mist to move downwards, adsorbing fly ash formed when raw materials for magnet production are crushed, and enabling the fly ash to fall into the material carrying tank 101, and enabling the water mist to enter the crushing chamber 115 to reduce the temperature of the crushing chamber 115, so that water vapor is formed after the water mist absorbs heat;
step four: blower 107 is activated and blower 107 operates to draw water vapor out of the interior chambers of crushing chamber 115, crushing bottom bin 103 and crushing top bin 105.
Example 2:
referring to fig. 1-5, the embodiment is a magnet crushing processing apparatus, which includes a material loading bin 101, a mounting frame 102, a crushing bottom bin 103, a material inlet 104, a crushing top bin 105, a top cover 106, an air blower 107, a water storage tank 108, a bearing seat 109, a telescopic cylinder 110, a driven pulley 111, a driving pulley 112, a driving motor 113, and a support frame 114, wherein the crushing bottom bin 103 is mounted on the top of the mounting frame 102, the crushing top bin 105 is hinged to one side of the top of the crushing bottom bin 103, a sealing door 119 is disposed on the other side of the top of the crushing bottom bin 103, the material inlet 104 is disposed on the same side of the sealing door 119 as the crushing top bin 105, a matching component is disposed between the material inlet 104 and the sealing door 119, the top cover 106 is mounted on the top of the crushing top bin 105, the air blower 107 is mounted on one side of the top of the, the water storage tank 108 is installed to one side of feed inlet 104 is kept away from at the top of top cap 106, bearing frame 109 is all installed to the top both sides of mounting bracket 102, two bearing frame 109 is located the both sides of broken end storehouse 103 respectively, one of them one side of bearing frame 109 is provided with driven pulley 111, driven pulley 111 is connected to on the drive pulley 112 through the belt, drive pulley 112 cup joints on driving motor 113's output shaft.
The sealing door 119 is hinged to one side of the bottom screen plate 122, the bottom screen plate 122 is installed in an inner cavity of the crushing bottom bin 103, the side screen plate 117 is vertically installed on the other side of the bottom screen plate 122, the crushing chamber 115 is installed at the top of the bottom screen plate 122, the side screen plate 117 is installed on one side of the crushing chamber 115, and a plurality of screen holes 120 are formed in both the bottom screen plate 122 and the side screen plate 117.
A rotating main shaft 116 is arranged between the crushing bottom bin 103 and the crushing top bin 105 in a penetrating way, the two ends of the rotating main shaft 116 are respectively connected to the two bearing seats 109 in a rotating manner, the rotating main shaft 116 penetrates through the crushing chamber 115, a plurality of mounting disks 121 are sleeved on the rotating main shaft 116 at equal intervals, a plurality of mounting shafts 125 are arranged between the plurality of mounting disks 121 in a penetrating manner, the plurality of mounting shafts 125 are distributed in a circular array around the center of circle of the mounting disks 121, a plurality of first crushing hammers 123 and second crushing hammers 124 are sleeved on the mounting shaft 125, the first and second crushing hammers 123 and 124 are alternately distributed on the mounting shaft 125, adjacent first and second crushing hammers 123 and 124 on the same mounting shaft 125 are respectively located on both sides of the mounting disc 121, the mounting plate 121, the first shredder hammer 123, the second shredder hammer 124, and the mounting shaft 125 are all located within the interior cavity of the crushing chamber 115.
Install in the inner chamber of mounting bracket 102 and connect hopper 118, connect hopper 118 to be located bottom sieve 122 and water storage box 108 under, connect hopper 118 under to be provided with and carry workbin 101, it is located the inner chamber of mounting bracket 102 to carry workbin 101.
Install air compressor machine 129 on one side of water storage box 108, water storage box 108 has all seted up water inlet 130 in air compressor machine 129's both sides, mounting panel 126, two are all installed to the bottom both sides of water storage box 108 install forced draught blower 127 between the mounting panel 126, install a plurality of atomizer 128, a plurality of between forced draught blower 127 and the water storage box 108 bottom the inlet opening of atomizer 128 all is located the inside of water storage box 108, mounting panel 126, forced draught blower 127, atomizer 128 all are located the inner chamber of top cap 106.
Referring to fig. 1-5, the working principle of the magnet crushing treatment device is as follows:
one aspect of the disclosure: the driving motor 113 is started, the driving motor 113 drives the rotating main shaft 116 to rotate through the driving pulley 112 and the driven pulley 111, the rotating main shaft 116 drives the plurality of mounting discs 121 to rotate, the first crushing hammers 123 and the second crushing hammers 124 are driven to rotate around the main rotating shaft 116 through the mounting shafts 125, the sealing door 119 is opened, raw materials for magnet production are put into the inner cavity of the crushing chamber 115 from the feed inlet 104, a plurality of rotating first crushing hammers 123 and second crushing hammers 124 impact raw materials for magnet production, the raw materials for producing the magnet collide with the inner wall of the crushing chamber 115 and are extruded, the volume of the raw materials for producing the magnet is reduced until the particle size of the raw materials for producing the magnet is smaller than the aperture of the sieve pore 120, and the raw materials for producing the magnet pass through the side sieve plate 117 and the bottom sieve plate 122 and fall into the material carrying box 101 through the material receiving hopper 118; the magnet crushing treatment equipment drives the first crushing hammers 123 and the second crushing hammers 124 to rotate through the operation of the driving motor 113, raw materials for magnet production are impacted, the raw materials for magnet production are extruded and collided through the matching between the first crushing hammers 123 and the second crushing hammers 124 and the inner wall of the crushing chamber 115, the raw materials for magnet production are crushed and refined, and the raw materials for magnet production are screened through the side sieve plates 117 and the bottom sieve plates 122, so that the raw materials for magnet production are good in crushing effect and uniform in crushing, and the prepared magnet is high in quality;
another aspect of the present disclosure: filling clear water into the water storage tank 108 from a water inlet 130, starting an air compressor 129, enabling the air compressor 129 to operate to press out the clear water from an atomizing nozzle 128 to form water mist, starting an air blower 127, enabling the air blower 127 to operate to drive the water mist to move downwards, adsorbing fly ash formed when raw materials for magnet production are crushed, and dropping the fly ash into the material carrying tank 101, enabling the water mist to enter a crushing chamber 115, reducing the temperature of the crushing chamber 115, enabling the water mist to absorb heat to form water vapor, starting an air blower 107, and enabling the air blower 107 to operate to pump out the water vapor in inner cavities of the crushing chamber 115, the crushing bottom bin 103 and the crushing top bin 105; this magnet crushing processing equipment passes through atomizer 128 and produces water smoke, and carry water smoke downwards through forced draught blower 127, water smoke has adsorbed the raw materials flying dust, make it fall to carrying in the workbin 101, the loss of the raw materials of magnet production usefulness has been reduced, production cost is reduced, and the direct discharge apparatus of raw materials flying dust has been avoided, influence the environment, water smoke has reduced crushing room 115's temperature simultaneously, the stable nature of the raw materials of magnet production usefulness has been guaranteed, operate crushing room 115 through air-blower 107, the vapor in crushing end storehouse 103 and the crushing top storehouse 105 inner chamber is taken out, make the water smoke play the direct discharge apparatus behind the effect of adsorbing the raw materials flying dust and cooling, avoided water smoke to stop inside the equipment for a long time, cause the damage to equipment.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (6)
1. A crushing treatment process for magnet machining is characterized by comprising the following steps:
the method comprises the following steps: starting a driving motor (113) of the magnet crushing treatment equipment, wherein the driving motor (113) drives a rotating main shaft (116) to rotate through a driving belt pulley (112) and a driven belt pulley (111), the rotating main shaft (116) drives a plurality of mounting discs (121) to rotate, and a plurality of first crushing hammers (123) and second crushing hammers (124) are driven to rotate around the rotating main shaft (116) through a plurality of mounting shafts (125);
step two: opening a sealing door (119), feeding raw materials for magnet production into an inner cavity of a crushing chamber (115) from a feeding hole (104), enabling a plurality of rotating first crushing hammers (123) and second crushing hammers (124) to impact the raw materials for magnet production, enabling the raw materials for magnet production to collide and extrude with the inner wall of the crushing chamber (115), reducing the volume of the raw materials for magnet production until the particle size of the raw materials for magnet production is smaller than the aperture of a sieve pore (120), enabling the raw materials for magnet production to pass through a side sieve plate (117) and a bottom sieve plate (122), and falling into a loading box (101) through a receiving hopper (118);
step three: filling clear water into the water storage tank (108) from the water inlet (130), starting the air compressor (129), pressing the clear water out of the atomizing nozzle (128) by the operation of the air compressor (129) to form water mist, starting the air blower (127), driving the water mist to move downwards by the operation of the air blower (127), adsorbing fly ash formed when raw materials for magnet production are crushed, dropping the fly ash into the material carrying box (101), and simultaneously enabling the water mist to enter the crushing chamber (115), so that the temperature of the crushing chamber (115) is reduced, and the water mist forms water vapor after absorbing heat;
step four: and starting the blower (107), wherein the blower (107) operates to pump out water vapor in the inner cavities of the crushing chamber (115), the crushing bottom bin (103) and the crushing top bin (105).
2. The crushing treatment process for magnet machining according to claim 1, wherein the magnet crushing treatment equipment comprises a loading box (101), a mounting frame (102), a crushing bottom bin (103), a feeding hole (104), a crushing top bin (105), a top cover (106), an air blower (107), a water storage box (108), a bearing seat (109), a telescopic cylinder (110), a driven pulley (111), a driving pulley (112), a driving motor (113) and a support frame (114), wherein the crushing bottom bin (103) is mounted at the top of the mounting frame (102), the crushing top bin (105) is hinged to one side of the top of the crushing bottom bin (103), a sealing door (119) is arranged on the other side of the top of the crushing bottom bin (103), the feeding hole (104) is formed in the same side of the sealing door (119) in the crushing top bin (105), and a matching component is arranged between the feeding hole (104) and the sealing door (119), top cap (106) are installed at the top in broken top storehouse (105), air-blower (107) are installed to one side that the top of top cap (106) is close to feed inlet (104), the air intake of air-blower (107) is arranged in the inner chamber of top cap (106), water storage box (108) are installed to one side that feed inlet (104) were kept away from at the top of top cap (106), bearing frame (109), two are all installed to the top both sides of mounting bracket (102) bearing frame (109) are located the both sides in broken end storehouse (103) respectively, one of them one side of bearing frame (109) is provided with driven pulley (111), driven pulley (111) are connected to on driving pulley (112) through the belt, driving pulley (112) cup joint on the output shaft of driving motor (113).
3. The crushing treatment process for magnet processing according to claim 2, wherein the sealing door (119) is hinged on one side of a bottom screen plate (122), the bottom screen plate (122) is installed in the inner cavity of the crushing bottom bin (103), the other side of the bottom screen plate (122) is vertically provided with a side screen plate (117), the top of the bottom screen plate (122) is provided with a crushing chamber (115), the side screen plate (117) is installed on one side of the crushing chamber (115), and a plurality of sieve holes (120) are respectively formed in the bottom screen plate (122) and the side screen plate (117).
4. The crushing treatment process for magnet processing according to claim 2, wherein a rotating main shaft (116) penetrates through the crushing bottom bin (103) and the crushing top bin (105), two ends of the rotating main shaft (116) are respectively connected to two bearing seats (109) in a rotating manner, the rotating main shaft (116) penetrates through the crushing chamber (115), a plurality of mounting discs (121) are sleeved on the rotating main shaft (116) at equal intervals, a plurality of mounting shafts (125) penetrate through the mounting discs (121), the mounting shafts (125) are distributed in a circular array by the circle center of the mounting discs (121), a plurality of first crushing hammers (123) and second crushing hammers (124) are sleeved on the mounting shafts (125), and the first crushing hammers (123) and the second crushing hammers (124) are distributed on the mounting shafts (125) in a staggered manner, the adjacent first crushing hammer (123) and the second crushing hammer (124) on the same mounting shaft (125) are respectively positioned on two sides of the mounting disc (121), and the mounting disc (121), the first crushing hammer (123), the second crushing hammer (124) and the mounting shaft (125) are all positioned in the inner cavity of the crushing chamber (115).
5. A crushing process for magnet machining according to claim 2, characterized in that a receiving hopper (118) is installed in the inner cavity of the mounting frame (102), the receiving hopper (118) is located right below the bottom screen deck (122) and the water storage tank (108), a loading box (101) is arranged right below the receiving hopper (118), and the loading box (101) is located in the inner cavity of the mounting frame (102).
6. The crushing treatment process for magnet processing according to claim 2, wherein an air compressor (129) is installed on one side of the water storage tank (108), a water inlet (130) is formed in both sides of the air compressor (129) of the water storage tank (108), mounting plates (126) are installed on both sides of the bottom of the water storage tank (108), two air blowers (127) are installed between the mounting plates (126), a plurality of atomizing nozzles (128) are installed between the air blowers (127) and the bottom of the water storage tank (108), the water inlet holes of the atomizing nozzles (128) are located inside the water storage tank (108), and the mounting plates (126), the air blowers (127) and the atomizing nozzles (128) are located in the inner cavity of the top cover (106).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010921810.6A CN111921628A (en) | 2020-09-04 | 2020-09-04 | Crushing treatment process for magnet processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010921810.6A CN111921628A (en) | 2020-09-04 | 2020-09-04 | Crushing treatment process for magnet processing |
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| CN111921628A true CN111921628A (en) | 2020-11-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115055257A (en) * | 2022-06-22 | 2022-09-16 | 北京德胜高科科技开发有限公司 | Kitchen garbage multistage treatment equipment |
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