CN115945281A - Sample fragmentation device for geological mineral exploration - Google Patents
Sample fragmentation device for geological mineral exploration Download PDFInfo
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- CN115945281A CN115945281A CN202211586342.7A CN202211586342A CN115945281A CN 115945281 A CN115945281 A CN 115945281A CN 202211586342 A CN202211586342 A CN 202211586342A CN 115945281 A CN115945281 A CN 115945281A
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Abstract
The invention relates to the technical field of ore crushing equipment, in particular to a sample crushing device for geological mineral exploration, which comprises a multi-section crushing device and a quick flushing device arranged in the multi-section crushing device, wherein the multi-section crushing device also comprises an extrusion crushing device for crushing stone materials, a crushing box is sleeved on the extrusion crushing device, a feeding hole of the crushing box is provided with a positioning feeding device, the positioning feeding device and the feeding hole of the crushing box are on the same axis, a secondary grinding device is arranged at a discharging hole of the crushing box and used for further crushing particles, the feeding hole of the secondary grinding device is communicated with the discharging hole of the crushing box, and the discharging hole of the secondary grinding device is provided with an electromagnetic valve. This application can effectively improve work efficiency, the effectual detection effect of ensureing simultaneously.
Description
Technical Field
The invention relates to the technical field of ore crushing equipment, in particular to a sample crushing device for geological mineral exploration.
Background
The geological mineral exploration is based on advanced geological science theory, on the basis of occupying a large amount of field geological observation and collecting and arranging related geological data, the comprehensive geological means and methods such as geological measurement, physical exploration, pit drilling exploration engineering and the like are adopted to obtain reliable geological mineral exploration information data, and in the geological mineral exploration process, ore samples need to be crushed and then the components of the ore samples are detected.
Chinese patent No. CN114950671A discloses a sample fragmentation device for geological mineral exploration includes the body, the last fixed surface of body installs the feeder hopper, the surface rotation of feeder hopper is connected with the commentaries on classics and rolls, the feeder hopper rotates to be installed and changes the adjacent side of rolling and seted up the spout, the fixed surface of spout installs the pressure spring, the other end fixed mounting of pressure spring has the horizontal pole. This geology is sample fragmentation device for mineral exploration, through setting up the horizontal pole, after anomalous rectangular form stone ore deposit sample gets into the hopper, be stopped by the horizontal pole, make anomalous rectangular form stone deposit sample card in the top of feed inlet, through the cooperation setting of changeing roll and drive belt, the drive belt can play the effect that the direction promoted to the ore sample of card at the feeder hopper inner wall, the direction when making the ore sample of card on the horizontal pole change and get into the feeder hopper, make it fall into broken section of thick bamboo through the feed inlet smoothly, avoid the ore to block up the feed inlet, and the production efficiency is reduced.
Although above-mentioned technical scheme can avoid the feed inlet to block up, but when the in-service use investigation personnel all need gather the ore of multiple difference and survey the monitoring when gathering the sample at every turn, but above-mentioned equipment is carrying out shredding back to an ore, kibbling ore powder can be adhered to the inner wall of broken section of thick bamboo, unable clearance, can mix the kibbling powder of ore powder of last kind when leading to smashing other kinds of ore, influence the data that surveys the detection, the device's kibbling mode is single simultaneously, crushing effect is poor, influence detection efficiency.
Disclosure of Invention
To the problem that prior art exists, provide a sample fragmentation device for geological mineral exploration, can effectually smash fast through multistage reducing mechanism, improve work efficiency, through the effectual inside remaining dust of multistage reducing mechanism that gets rid of quick washing unit, the effectual detection effect of ensureing.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
the utility model provides a sample reducing mechanism is used in geological mineral exploration, include multistage reducing mechanism and install at the inside quick washing unit of multistage reducing mechanism, multistage reducing mechanism still includes the extrusion reducing mechanism of smashing the building stones, the cover is equipped with crushing case on the extrusion reducing mechanism, the feed inlet of smashing the case is equipped with location feed arrangement, location feed arrangement and the same axis of feed inlet of smashing the case, secondary grinding device is installed to the discharge gate of smashing the case, secondary grinding device is used for the progress and smashes the granule, secondary grinding device's feed inlet and the discharge gate intercommunication of smashing the case, secondary grinding device's discharge gate is equipped with the solenoid valve.
Preferably, location feed arrangement is including installing the guide blowing rail at crushing case feed inlet, and the guide blowing rail becomes the semicircular groove, and guide blowing rail sets up with crushing case feed inlet coaxial line, and the inside of guide blowing rail is equipped with elasticity and supports and press the device, and elasticity supports and presses the bulldozing end of device to the feed inlet extension of crushing case.
Preferably, the elastic pressing device comprises a sealing pushing block arranged inside the guide discharging rail, a mounting hole is formed in the axis of the sealing pushing block, a pressing column is arranged in the mounting hole of the sealing pushing block, a spring connecting piece is sleeved on the pressing column and presses between the pressing column and the sealing pushing block, and the elastic pressing device further comprises a first linear driver for pushing the pressing column to move.
Preferably, the extrusion crushing device comprises a synchronous extrusion device arranged on the crushing box, the synchronous extrusion device and the feed inlet of the crushing box are coaxially arranged, and at least three rotary crushing devices are arranged at the contraction end of the synchronous extrusion device.
Preferably, synchronous extrusion device is including installing the location mounting panel on smashing the case, location mounting panel sets up with the feed inlet coaxial line of smashing the case, be equipped with on the location mounting panel with synchronous extrusion device quantity assorted spacing spout, the axle center position of location mounting panel is equipped with the toper piece of supporting, rotate on the location mounting panel and install the driving-disc, the driving-disc rotates with the location mounting panel and is connected, be equipped with on the driving-disc with spacing smooth quantity assorted drive chute, the inside of spacing spout all is equipped with the shrink slider, shrink slider and spacing spout sliding connection, be equipped with the drive shaft on the shrink slider, the drive shaft is connected with the drive chute sliding connection of driving-disc, synchronous extrusion device is still including promoting driving-disc pivoted second straight line driver.
Preferably, rotatory reducing mechanism is including installing the installing support on the shrink slider, and installing support and shrink slider fixed connection still are equipped with crushing roller on the installing support, smash the epaxial outside of roller and be covered with crushing tooth, and rotatory reducing mechanism still includes the first rotary drive ware of drive crushing roller pivoted.
Preferably, the secondary grinding device comprises a grinding box arranged below the grinding box, a feed port of the grinding box is communicated with a discharge port of the grinding box, a grinding wall is arranged inside the grinding box, a grinding wheel is arranged inside the grinding box, and the secondary grinding device is further provided with a second rotary driver for driving the grinding wheel to rotate.
Preferably, quick washing unit is including installing at the removal sprinkler who smashes incasement portion, removes sprinkler and is used for washing extrusion reducing mechanism, removes sprinkler still includes the sewage purification device who is connected with the solenoid valve, and sewage purification device's feed liquor end communicates with the outlet of solenoid valve, and sewage purification device's liquid outlet communicates with removing sprinkler.
Preferably, the movable spraying device comprises a movable support arranged inside the crushing box, a guide column is arranged on the movable support and is in sliding connection with the extrusion crushing device, an annular spraying head is installed on the movable support and is fully provided with a liquid outlet nozzle, a liquid inlet of the annular spraying head is connected with a liquid outlet of the sewage purification device, and the movable spraying device further comprises a third linear driver used for driving the annular spraying head to move.
Preferably, the sewage purification device comprises a purification box installed below the electromagnetic valve, a liquid inlet of the purification box is connected with a liquid outlet of the electromagnetic valve through a connecting pipe, a filter layer is arranged inside the purification box and used for purifying cleaning liquid, a discharge port of the purification box is provided with a delivery pump, and the delivery pump is communicated with a liquid inlet of the annular sprinkler head through the connecting pipe.
Compared with the prior art, the application has the beneficial effects that:
1. the ore is conveyed into the crushing box through the positioning feeding device, the ore falls on the crushing end of the extrusion crushing device, the extrusion crushing device extrudes and crushes the ore, the crushed ore is granular and falls into the secondary grinding device from the discharge port of the crushing box, the secondary grinding device can effectively grind the granular ore, the ground crushed material passes through the electromagnetic valve and falls into a region to be processed, the quick crushing can be effectively realized, the working efficiency is improved,
2. carry out quick cleaning process to smashing case, extrusion reducing mechanism and secondary grinding device through quick washing unit, will adhere to and wash the dust on smashing case, extrusion reducing mechanism and secondary grinding device, the solenoid valve surely still carries the region, and the waste liquid that produces when will wasing carries the pending region, and effectual inside remaining dust of getting rid of is effectual to ensure the detection effect.
Drawings
FIG. 1 is a front view of a sample fragmenting device for geological mineral exploration;
FIG. 2 is a perspective view of a sample fragmenting device for geologic mineral exploration;
FIG. 3 is a side view of a sample reducing apparatus for geological mineral exploration;
FIG. 4 isbase:Sub>A cross-sectional view at section A-A of FIG. 3;
FIG. 5 is a partial enlarged view at B in FIG. 4;
FIG. 6 is a perspective view of a crushing apparatus and a moving spray apparatus in a sample crushing apparatus for geological mineral exploration;
FIG. 7 is a first schematic perspective view of a synchronous extrusion apparatus of a sample fragmentation device for geological mineral exploration;
FIG. 8 is a side view of a synchronous extrusion apparatus in a sample fragmenting apparatus for geological mineral exploration;
fig. 9 is a perspective view of a rotary crushing apparatus in the sample crushing apparatus for geological mineral exploration;
fig. 10 is a front view of a secondary grinding apparatus in the sample-crushing apparatus for geological mineral exploration;
fig. 11 is a sectional view at section C-C in fig. 10.
The reference numbers in the figures are:
a1, collecting ore blocks;
1-an electromagnetic valve;
2-crushing box;
3-positioning a feeding device;
31-guiding the discharge rail;
32-elastic pressing means; 321-a sealing push block; 322-a first linear driver; 323-a push column; 3231-crushing cone head; 324-spring connection;
4-extruding and crushing device;
41-synchronous extrusion device; 411-positioning the mounting plate; 4111-a limiting chute; 412-a drive disc; 4121-driving the chute; 413-a second linear drive; 414-shrink slider; 415-a tapered pressing block;
42-a rotary crushing device; 421-a mounting bracket; 422-grinding roller shaft; 423-first rotary drive;
5-a secondary grinding device;
51-grinding box;
52-grinding wheel;
53-a second rotary drive;
6-moving the spraying device;
61-annular sprinkler head;
62-moving the support;
63-guide column;
64-a third linear drive;
7-a sewage purification device;
71-a delivery pump;
72-a filter layer;
73-purge bin.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1 to 11:
the utility model provides a sample reducing mechanism is used in geological mineral exploration, include multistage reducing mechanism and install at the inside quick washing unit of multistage reducing mechanism, multistage reducing mechanism still includes the extrusion reducing mechanism 4 of smashing the building stones, the cover is equipped with crushing case 2 on the extrusion reducing mechanism 4, the feed inlet of crushing case 2 is equipped with location feed arrangement 3, location feed arrangement 3 and the same axis of feed inlet of crushing case 2, secondary grinding device 5 is installed to the discharge gate of crushing case 2, secondary grinding device 5 is used for the progress to smash the granule, secondary grinding device 5's feed inlet and the discharge gate intercommunication of crushing case 2, secondary grinding device 5's discharge gate is equipped with solenoid valve 1.
The staff will gather on the ore sample piece is placed location feed arrangement 3, location feed arrangement 3 carries crushing case 2 insidely with the ore, make the ore fall on the crushing end of extrusion reducing mechanism 4, extrusion reducing mechanism 4 extrudees and smashes the ore, the ore after the extrusion is smashed becomes graininess and falls into inside secondary grinding device 5 from crushing case 2 discharge gates, secondary grinding device 5 can effectually carry out the grinding process to graininess ore, the crushed aggregates after the grinding passes solenoid valve 1 and falls into the pending territory, can effectual improvement smash efficiency, when needing to detect next ore, the staff carries crushing case 2 through quick washing unit, extrusion reducing mechanism 4 and secondary grinding device 5 carry out quick cleaning process, will be attached to crushing case 2, the dust on extrusion reducing mechanism 4 and the secondary grinding device 5 washs, solenoid valve 1 surely carries the region still, carry the pending territory with the waste liquid that produces when wasing, the effectual interior remaining dust that gets rid of improves detection effect.
As shown in fig. 1 and 2:
the positioning feeding device 3 comprises a guide discharging rail 31 arranged at the feed inlet of the crushing box 2, the guide discharging rail 31 is in a semicircular groove shape, the guide discharging rail 31 and the feed inlet of the crushing box 2 are coaxially arranged, an elastic abutting device 32 is arranged inside the guide discharging rail 31, and the pushing end of the elastic abutting device 32 extends towards the feed inlet of the crushing box 2.
On the staff will gather ore sample piece and place guide baiting rail 31, guide baiting rail 31 and crushing case 2 feed inlets intercommunication, elasticity supports to press device 32 to promote ore sample and slides along guide baiting rail 31 and get into the inside of crushing case 2, what get into crushing case 2 is that the ore falls into the inside of extrusion reducing mechanism 4 and carries out shredding. The safety of feeding is effectively improved by guiding the placing of ore through the guiding and placing rail 31.
As shown in fig. 2 and 5:
the elastic pressing device 32 comprises a sealing pushing block 321 installed inside the guide discharge rail 31, an installation hole is formed in the axis of the sealing pushing block 321, a pressing column 323 is arranged in the installation hole of the sealing pushing block 321, a spring connecting piece 324 is sleeved on the pressing column 323, the spring connecting piece 324 presses between the pressing column 323 and the sealing pushing block 321, and the elastic pressing device 32 further comprises a first linear driver 322 for driving the pressing column 323 to move.
The spring connection is preferably a spring, the sealing push block 321 is provided with a pressure sensing block, the pressure sensing block is used for detecting the pressure of the spring, a crushing conical head 3231 is further arranged in front of the pushing and pressing column 323, the first linear driver 322 is preferably a hydraulic push rod, an operator places collected ore sample blocks on the guide material placing rail 31, the hydraulic push rod pushes the pushing and pressing column 323 to move, the pushing and pressing column 323 pushes the sealing push block 321 to slide on the guide material placing rail through the spring, the sealing push block 321 pushes ores into the crushing box 2, meanwhile, the sealing push block 321 seals a feed inlet of the crushing box 2, the hydraulic push rod can feel pressure if continuously applying pressure to the pressure sensor, the sealing push block 321 stops moving after sealing the feed inlet of the crushing box 2, the ores entering the crushing box 2 fall into the extrusion crushing device 4, the crushing device crushes the ores from the outer side to the inner side, the ores are uniformly crushed into particles, the ores are continuously pushed by the hydraulic push rod to move towards the pushing and pressing column 323 when the crushing device 4 crushes the ores, and the crushing conical head 3231 at the front end of the pushing and the crushing column 323 and the ores can improve the crushing efficiency.
As shown in fig. 1, 4 and 6:
the extrusion crushing device 4 comprises a synchronous extrusion device 41 arranged on the crushing box 2, the synchronous extrusion device 41 is arranged coaxially with the feed inlet of the crushing box 2, and at least three rotary crushing devices 42 are arranged on the contraction end of the synchronous extrusion device 41.
The synchronous extrusion device 41 is used for driving the rotary crushing device 42 to adjust the position, so that the ore sampling block can be conveniently compressed and clamped, a crushing conical head 3231 is further arranged in front of the pushing and pressing column 323, the first linear driver 322 is preferably a hydraulic push rod, a worker places the collected ore sample block on the guide material placing rail 31, the hydraulic push rod pushes the pushing and pressing column 323 to move, the pushing and pressing column 323 pushes the sealing and pushing block 321 to slide on the guide material placing rail through a spring, the sealing and pushing block 321 pushes the ore to enter the crushing box 2, meanwhile, the sealing and pushing block 321 seals a material inlet of the crushing box 2, if the hydraulic push rod continues to apply pressure, a pressure sensor can sense pressure, the sealing and pushing block 321 stops moving after sealing the material inlet of the crushing box 2, the ore entering the crushing box 2 falls into the plurality of rotary crushing devices 42, the synchronous extrusion device 41 drives the rotary crushing devices 42 to compress pressure in a contraction mode, meanwhile, the rotary crushing devices 42 rotate to crush the ore from the outer side to the inner side, the ore uniformly to crush the ore into particles, and when the crushing device 4 crushes the ore, and the crushing conical head 3231 of the ore of the rotary crushing column 323 can extrude the ore.
As shown in fig. 6 to 8:
The second linear driver 413 is rotatably installed on the positioning installation plate 411, the telescopic end of the second linear driver 413 is rotatably connected with the driving disc 412, the second linear driver 413 is preferably a hydraulic push rod, when a plurality of rotary crushing devices 42 need to be synchronously driven to synchronously contract, press and clamp ore sampling blocks, the telescopic end of the hydraulic push rod pushes the driving disc 412 to rotate for adjusting the angle, the driving disc 412 pushes the driving shaft of the contraction sliding block 414 through the driving chute 4121 when rotating, the driving shaft pushes the contraction sliding block 414 to slide along the limiting sliding chute 4111 of the positioning installation plate 411 when receiving the thrust of the chute, so as to form synchronous contraction motion, and the contraction sliding block 414 drives the plurality of rotary crushing devices 42 to synchronously contract, press and clamp the ore sampling blocks for crushing when synchronously contracting the sliding block 414. The synchronous driving rotary crushing device 42 moves to effectively save energy.
As shown in fig. 6 to 9:
the rotary crushing device 42 comprises a mounting bracket 421 mounted on the contraction sliding block 414, the mounting bracket 421 is fixedly connected with the contraction sliding block 414, a crushing roller shaft 422 is further arranged on the mounting bracket 421, crushing teeth are fully distributed on the outer side of the crushing roller shaft 422, and the rotary crushing device 42 further comprises a first rotary driver 423 for driving the crushing roller shaft 422 to rotate.
First rotary actuator 423 is installed on shrink slider 414, first rotary actuator 423 is preferably servo motor, extrusion reducing mechanism 4 pushes ore sampling piece to between smashing the roller 422, flexible end through hydraulic ram promotes driving-disc 412 rotation angle regulation, driving-disc 412 promotes the drive shaft of shrink slider 414 through drive chute 4121 when rotating, the drive shaft promotes shrink slider 414 and slides along the spacing spout 4111 of location mounting panel 411 when receiving the thrust of chute, form synchronous shrink motion and be in, it drives installing support 421 synchronous motion to shrink when shrink slider 414 removes, it contracts to drive crushing roller 422 synchronous when installing support 421 removes, with ore sampling piece centre gripping when smashing roller 422 shrink, when smashing roller 422 centre gripping, servo motor drives crushing roller 422 simultaneously and rotates, smash the processing to ore sampling piece through the crushing tooth that distributes in the outside when smashing roller 422 and rotate, can effectually smash ore sampling piece through smashing roller 422.
As shown in fig. 1, 10 and 11:
the secondary grinding apparatus 5 includes a grinding box 51 installed below the grinding box 2, a feed port of the grinding box 51 communicating with a discharge port of the grinding box 2, a grinding wall provided inside the grinding box 51, a grinding wheel 52 provided inside the grinding box 51, and a second rotary actuator 53 for driving the grinding wheel 52 to rotate, the second rotary actuator being provided in the secondary grinding apparatus 5.
The second rotary driver 53 is preferably a servo motor, the extrusion crushing device 4 crushes the ore, the crushed ore falls into particles from the discharge port of the crushing box 2 into the grinding box 51, the grinding box 51 guides the particles of the ore between the grinding wall and the grinding wheel 52, the gap between the grinding wall and the grinding box 51 is gradually reduced, the servo motor drives the grinding wheel 52 to rotate, and the grinding wheel 52 drives the particles of the ore to rub between the grinding wall and the grinding wheel 52 when rotating, so that the particles of the ore are crushed into crushed materials to be detected. The grinding box 51 and the grinding wheel 52 are combined to effectively grind the granular ore into the crushed material to be detected, thereby facilitating the detection.
As shown in fig. 4 and 6:
quick washing unit is including installing at the inside removal sprinkler 6 of smashing case 2, and removal sprinkler 6 is used for washing extrusion reducing mechanism 4, and removal sprinkler 6 still includes the sewage purification device 7 of being connected with solenoid valve 1, and the inlet port of sewage purification device 7 communicates with the outlet of solenoid valve 1, and the liquid outlet of sewage purification device 7 communicates with removal sprinkler 6.
The staff will gather on the ore sample piece is placed location feed arrangement 3, location feed arrangement 3 carries crushing incasement 2 insidely with the ore, make the ore fall on the crushing end of extrusion reducing mechanism 4, extrusion reducing mechanism 4 extrudes the ore and smashes, the ore after the extrusion is smashed becomes graininess and falls into inside secondary grinding device 5 from crushing case 2 discharge gate, secondary grinding device 5 can effectually carry out the grinding to graininess ore, the crushed aggregates after the grinding passes solenoid valve 1 and falls into the pending processing region, can effectual improvement crushing efficiency, when needing to detect next ore, sewage purification device 7 carries the washing liquid that purifies inside removal sprinkler 6, remove sprinkler 6 and carry out the washing process through the washing liquid to extrusion reducing mechanism 4 and crushing case 2 insidely and get rid of inside dust, wash extrusion reducing mechanism 4 and kibbling washing liquid simultaneously can flow into secondary grinding device 5 and wash in step, solenoid valve 1 surely returns the delivery region, carry the waste liquid that produces when wasing inside sewage purification device 7, form recycling.
As shown in fig. 4 and 6:
the movable spraying device 6 comprises a movable support 62 arranged inside the crushing box 2, a guide column 63 is arranged on the movable support 62, the guide column 63 is in sliding connection with the extrusion crushing device 4, an annular spraying head 61 is installed on the movable support 62, liquid outlet nozzles are fully distributed on the annular spraying head 61, a liquid inlet of the annular spraying head 61 is connected with a liquid outlet of the sewage purification device 7, and the movable spraying device 6 further comprises a third linear driver 64 used for driving the annular spraying head 61 to move.
The third linear driver 64 is preferably an electric push rod, when the next ore needs to be detected, the sewage purification device 7 conveys the purified cleaning liquid to the annular spraying head 61, the annular spraying head 61 washes the interiors of the extrusion crushing device 4 and the crushing box 2 through being full of outer liquid outlet nozzles to remove dust in the interiors, when the annular spraying head 61 sprays, the electric push rod pushes the movable support 62 to horizontally slide in the crushing box 2, when the movable support 62 moves, the annular spraying head 61 is driven to synchronously move, and the washing effect in the interiors of the extrusion crushing device 4 and the crushing box 2 is ensured.
As shown in fig. 2 and 4:
the sewage purification device 7 comprises a purification box 73 arranged below the electromagnetic valve 1, a liquid inlet of the purification box 73 is connected with a liquid outlet of the electromagnetic valve 1 through a connecting pipe, a filter layer 72 is arranged inside the purification box 73, the filter layer 72 is used for purifying cleaning liquid, a discharge port of the purification box 73 is provided with a delivery pump 71, and the delivery pump 71 is communicated with a liquid inlet of the annular sprinkler head 61 through a connecting pipe.
The liquid inlet of the purifying box 73 is connected with the liquid outlet of the electromagnetic valve 1 through a connecting pipe, the movable spraying device 6 washes the inside of the extrusion crushing device 4 and the crushing box 2 through cleaning liquid to remove the inside dust, the extrusion crushing device 4 and the crushed cleaning liquid can flow into the secondary grinding device 5 to be synchronously cleaned, the electromagnetic valve 1 is also used for conveying the conveying area, waste liquid generated during cleaning is conveyed to the inside of the purifying box 73, the purifying box 73 filters and purifies the dust in the cleaning liquid through the multi-layer filter layer 72, and the purified cleaning liquid is conveyed to the annular spraying head 61 through the conveying pump 71 to be used. Effectively saving the cleaning cost.
A specific working principle;
the staff will gather the ore sample piece and place on guide blowing rail 31, hydraulic push rod promotes the pushing column 323 and removes, pushing column 323 promotes sealed pushing block 321 through the spring and slides on leading the blowing rail, sealed pushing block 321 promotes the ore and gets into the inside of smashing case 2, sealed pushing block 321 seals the feed inlet of smashing case 2 simultaneously, hydraulic push rod is if continue exerting pressure the pressure-sensitive transducer then can experience pressure, sealed pushing block 321 stops the motion after sealing the feed inlet of smashing case 2, it is inside that the ore falls into a plurality of rotatory reducing mechanism 42 that gets into the inside of smashing case 2, synchronous extrusion device 41 drives rotatory reducing mechanism 42 shrink and exerts pressure, rotatory reducing mechanism 42 rotates to carry out crushing treatment from the outside to the ore inwards simultaneously, evenly smash the ore into the graininess, hydraulic push rod continues to promote pushing column 323 and removes to the ore when extrusion reducing mechanism 4 smashes, the crushing cone head 3231 that bulldozes the front end of post 323 can contradict with the ore and crush the ore to the ore. The crushed ore is extruded into particles and falls into the grinding box 51 from the discharge port of the crushing box 2, the grinding box 51 guides the particles to the position between the grinding wall and the grinding wheel 52, the gap between the grinding wall and the grinding box 51 is from large to small, the servo motor drives the grinding wheel 52 to rotate, the grinding wheel 52 drives the particles to rub between the grinding wall and the grinding wheel 52 when rotating, the particles are ground into the particles to be detected, the ground particles pass through the electromagnetic valve 1 and fall into a region to be processed, when the next ore needs to be detected, the sewage purification device 7 conveys the purified cleaning liquid to the inside of the movable spraying device 6, the movable spraying device 6 washes the inside of the crushing device 4 and the crushing box 2 through the cleaning liquid to remove the dust inside, the cleaning extrusion crushing device 4 and the crushed cleaning liquid can flow into the secondary grinding device 5 to be synchronously cleaned, the electromagnetic valve 1 is also cut into a conveying region, and the waste liquid generated during cleaning is conveyed to the inside of the sewage purification device 7 to be filtered, purified and recycled.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a sample reducing mechanism is used in geological mineral exploration, include multistage reducing mechanism and install at the inside quick washing unit of multistage reducing mechanism, a serial communication port, multistage reducing mechanism is still including extrusion reducing mechanism (4) of smashing the building stones, the cover is equipped with crushing case (2) on extrusion reducing mechanism (4), the feed inlet of crushing case (2) is equipped with location feed arrangement (3), location feed arrangement (3) and the same axis of feed inlet of smashing case (2), secondary grinding device (5) are installed to the discharge gate of smashing case (2), secondary grinding device (5) are used for advancing crushing granule, the feed inlet of secondary grinding device (5) and the discharge gate intercommunication of smashing case (2), the discharge gate of secondary grinding device (5) is equipped with solenoid valve (1).
2. The sample crushing device for geological mineral exploration according to claim 1, wherein the positioning and feeding device (3) comprises a guide discharge rail (31) installed at the feed inlet of the crushing box (2), the guide discharge rail (31) is in a semicircular groove, the guide discharge rail (31) is arranged coaxially with the feed inlet of the crushing box (2), an elastic pressing device (32) is arranged inside the guide discharge rail (31), and the pressing end of the elastic pressing device (32) extends towards the feed inlet of the crushing box (2).
3. The sample crushing device for the geological mineral exploration, as recited in claim 2, wherein the elastic pressing device (32) comprises a sealing push block (321) installed inside the guiding and discharging rail (31), the axis of the sealing push block (321) is provided with a mounting hole, a push column (323) is arranged in the mounting hole of the sealing push block (321), a spring connecting member (324) is sleeved on the push column (323), the spring connecting member (324) presses between the push column (323) and the sealing push block (321), and the elastic pressing device (32) further comprises a first linear driver (322) for pushing the push column (323) to move.
4. A geological mineral exploration sample fragmentation device as claimed in claim 3, wherein said extrusion crushing means (4) comprises a synchronized extrusion device (41) mounted on said crushing box (2), said synchronized extrusion device (41) being located coaxially with the feed inlet of said crushing box (2), and at least three rotary crushing devices (42) being located at the converging end of said synchronized extrusion device (41).
5. The geological mineral exploration sample fragmentation device as claimed in claim 4, wherein the synchronous extrusion device (41) comprises a positioning mounting plate (411) mounted on the crushing box (2), the positioning mounting plate (411) and the feed inlet of the crushing box (2) are coaxially arranged, the positioning mounting plate (411) is provided with limiting sliding grooves (4111) matched with the synchronous extrusion device (41) in number, the axial center of the positioning mounting plate (411) is provided with a conical pressing block (415), the positioning mounting plate (411) is rotatably provided with a driving disc (412), the driving disc (412) is rotatably connected with the positioning mounting plate (411), the driving disc (412) is provided with driving chutes (4121) matched with the limiting sliding grooves in number, the limiting sliding grooves (4111) are internally provided with contraction sliding blocks (414), the contraction sliding blocks (414) are slidably connected with the limiting sliding grooves (4111), the driving disc (414) is provided with a driving shaft, the driving shaft is slidably connected with the driving chutes (4121) of the driving disc (412), and the synchronous extrusion device (41) further comprises a second linear driver (413) for driving the rotation of the driving disc (412).
6. The geological sampling smashing device for geological mineral exploration according to claim 5, wherein the rotary smashing device (42) comprises a mounting bracket (421) mounted on the shrinkage sliding block (414), the mounting bracket (421) is fixedly connected with the shrinkage sliding block (414), a smashing roller shaft (422) is further arranged on the mounting bracket (421), smashing teeth are distributed on the outer side of the smashing roller shaft (422), and the rotary smashing device (42) further comprises a first rotary driver (423) for driving the smashing roller shaft (422) to rotate.
7. A sample reducing apparatus for geological mineral exploration, according to claim 6, characterized in that the secondary grinding means (5) comprises a grinding box (51) installed below the grinding box (2), the inlet of the grinding box (51) communicates with the outlet of the grinding box (2), the grinding box (51) is provided with a grinding wall inside, the grinding box (51) is provided with a grinding wheel (52) inside, and the secondary grinding means (5) is further provided with a second rotary actuator (53) for driving the grinding wheel (52) to rotate.
8. The sample fragmentation device for geological mineral exploration according to claim 1, characterized in that the quick washing device comprises a mobile spraying device (6) installed inside the crushing box (2), the mobile spraying device (6) is used for washing the extrusion crushing device (4), the mobile spraying device (6) further comprises a sewage purification device (7) connected with the electromagnetic valve (1), the liquid inlet end of the sewage purification device (7) is communicated with the water outlet of the electromagnetic valve (1), and the liquid outlet of the sewage purification device (7) is communicated with the mobile spraying device (6).
9. The sample crushing device for geological mineral exploration according to claim 8, wherein the movable spraying device (6) comprises a movable support (62) arranged inside the crushing box (2), a guide column (63) is arranged on the movable support (62), the guide column (63) is slidably connected with the extrusion crushing device (4), an annular spraying head (61) is installed on the movable support (62), liquid outlet nozzles are distributed on the annular spraying head (61), a liquid inlet of the annular spraying head (61) is connected with a liquid outlet of the sewage purification device (7), and the movable spraying device (6) further comprises a third linear driver (64) for driving the annular spraying head (61) to move.
10. The sample crushing device for geological mineral exploration according to claim 9, wherein the sewage purification device (7) comprises a purification box (73) installed below the solenoid valve (1), a liquid inlet of the purification box (73) is connected with a liquid outlet of the solenoid valve (1) through a connecting pipe, a filter layer (72) is arranged inside the purification box (73), the filter layer (72) is used for purifying cleaning liquid, a discharge port of the purification box (73) is provided with a delivery pump (71), and the delivery pump (71) is connected with a liquid inlet of the annular spraying head (61) through a connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN115945281B (en) | 2023-10-13 |
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