CN109894193A - A kind of superfine powder grinding preparation system of ore production - Google Patents

A kind of superfine powder grinding preparation system of ore production Download PDF

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Publication number
CN109894193A
CN109894193A CN201910272598.2A CN201910272598A CN109894193A CN 109894193 A CN109894193 A CN 109894193A CN 201910272598 A CN201910272598 A CN 201910272598A CN 109894193 A CN109894193 A CN 109894193A
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chamber
downside
turntable
grinding
spur gear
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CN201910272598.2A
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CN109894193B (en
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陈希文
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Qianxi Wensheng selection Co.,Ltd.
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Jiaxing Lingqun Trading Co Ltd
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Abstract

The invention discloses a kind of superfine powders of ore production to grind preparation system, including grinder, what upper surface inner opening was upward in the grinder is equipped with feed cavity, crushing device is equipped on the downside of the feed cavity, grinding device is equipped on the downside of the crushing device, control device is equipped on the downside of the grinding device, the crushing device includes the crusher chamber being communicated on the downside of the feed cavity, broken wheel is provided in the crusher chamber, filter plate is fixed in crusher chamber lower wall, the ore entered in the crusher chamber is crushed by the broken wheel, the ore for being crushed to a certain size can be by being ground in filter plate to the grinding device;It when being ground by the present apparatus, is first tentatively crushed, then into screening excessively, then it is ground, greatly accelerates the efficiency of grinding in this way, while increasing service life, it is adjusted on demand simultaneously for the size of grinding, more demands can be met, the scope of application is wider.

Description

A kind of superfine powder grinding preparation system of ore production
Technical field
The present invention relates to ore production technical field, the superfine powder of specially a kind of ore production grinds preparation system.
Background technique
In the Nature, there is various ore resources, in order to meet the needs of people, then ore exploited, And exploit the ore after collecting and generally be blocky, and the ore that many industrial chemical productions need is fine powder dress, so needing It pulverizes to ore, the existing device pulverized can only all be ground for a kind of demand, can only meet one The ore grinding demand for determining size, has biggish limitation, therefore, is badly in need of a kind of superfine powder grinding preparation of ore production System when being ground by the present apparatus, is first tentatively crushed, and then into screening is crossed, is then ground, so greatly greatly The fast efficiency of grinding, while service life is increased, it is adjusted, can meet more on demand simultaneously for the size of grinding Demand, the scope of application are wider.
Summary of the invention
The purpose of the present invention is to provide a kind of superfine powders of ore production to grind preparation system, for overcoming existing skill Drawbacks described above in art.
A kind of superfine powder of ore production according to the present invention grinds preparation system, including grinder, the grinder Interior upper surface inner opening it is upward be equipped with feed cavity, crushing device is equipped on the downside of the feed cavity, is set on the downside of the crushing device There is grinding device, control device is equipped on the downside of the grinding device, the crushing device includes being communicated under the feed cavity The crusher chamber of side is provided with broken wheel in the crusher chamber, is fixed with filter plate in crusher chamber lower wall, passes through the broken wheel The ore entered in the crusher chamber is crushed, the ore for being crushed to a certain size can be by filter plate described in It is ground in grinding device, the grinding device has the function of to be adjusted, and the grinding device includes being set on the downside of crusher chamber Grinding chamber, back taper mill is equipped in the grinding chamber, inner wall is inclined-plane on the downside of the grinding chamber, outside the back taper mill circumference Side is also inclined-plane, but the gradient of the grinding chamber and the gradient of the back taper mill are inconsistent, and back taper mill more down Arc surface is closer from obtaining with the grinding cavity wall, and connection is equipped with turntable chamber on the downside of the grinding chamber, and the turntable is intracavitary to be turned Dynamic is equipped with turntable, and bilateral symmetry is equipped with the lifting screw extended in the turntable, the back taper mill in the back taper mill Disk lower end surface, which is installed with, extends to the intracavitary internal gear of the turntable, and the outer circle of the turntable is to be engaged in the internal gear internal tooth Tooth form, switch motor and control motor are equipped in the control device, the control motor outside is provided with the company of being secured to The handoff block connect, control motor upper end power are connected with spur gear, control the switching by the switch motor Block lifting, and then the power of the control motor is supplied to grinding device or crushing device.
Further technical solution, the grinding device includes the grinding chamber in the grinder, described to grind The back taper mill being rotatably equipped in mill chamber, and more downward, the back taper mill is closer from obtaining with the grinding cavity wall, And then realize and ore is ground to superfine powder from top to bottom, back taper mill upper surface is equally set as cone, convenient for falling on Rubble on back taper mill upper surface slides downwards, and connection is equipped with the turntable chamber, the turntable on the downside of the grinding chamber Intracavitary to be rotatably equipped with the turntable, the turntable lower end is connected to the control device, the interior bilateral symmetry and opening Upward is equipped with thread cavity, and back taper mill lower end, which is installed with, extends to the intracavitary internal gear of the turntable, described interior Ring gear inner wall is engaged and is slidably matched with disk peripheral face tooth form, and straight-tooth chamber, the straight-tooth are equipped in the back taper mill Intracavitary centre is rotatably equipped with active spur gear, and active spur gear left and right ends symmetrically and are rotatably equipped with and its phase The driven spur gear of engagement, the driven spur gear lower end are installed with the institute for extending to and being threadedly coupled in the thread cavity and with it State lifting screw, active spur gear lower end is installed with transmission shaft, the transmission shaft lower end be rotatably assorted be connected to it is described straight Tooth cavity lower wall simultaneously passes through the back taper mill, is equipped with the flexible keyway that Open Side Down in the transmission shaft, in the flexible keyway It is slidably equipped with to be rotatably assorted and is connected to the slip key axis of the turntable, slip key axis lower end is connected to the control device, institute It states left and right ends connection on the downside of grinding chamber and is equipped with powder falling channel, connection is equipped with collecting chamber, the collection on the downside of the powder falling channel Connection is equipped with the discharge port that Open Side Down on the downside of chamber.
Further technical solution, the control device include the switching chamber on the downside of the turntable chamber, the switching Intracavitary front side upper end is rotatably equipped with turntable spur gear, and turntable spur gear upper end is fixed under the turntable by shaft It holds, up and down through through axial bore is equipped in the turntable spur gear, slip key axis lower end passes through the through axial bore and extends to The switching is intracavitary, and slip key axis lower end is fixed with adjusting spur gear, and rear end connection is equipped with lifting on the downside of the switching chamber Chamber, the lifting is intracavitary to be slidably equipped with the handoff block, and connection is equipped with control chamber on rear side of the lifting chamber, and the control chamber downside is solid Equipped with the switch motor, switch motor upper end power is connected with control screw rod, is slidably equipped with spiral shell in the control chamber Line is connected to the control screw rod and is fixed on the control block of the handoff block rear end, is installed with the control in the handoff block Motor, the control motor upper end are connected with the spur gear, institute by extending to the intracavitary shaft power of the switching Stating spur gear can be meshed with the turntable spur gear and the adjusting spur gear, and transmission device on rear side of the control device leads to It crosses the transmission device and imparts power to the crushing device.
Further technical solution, the transmission device includes the drive cavity being communicated on rear side of the switching chamber, described Sustained height is rotatably equipped with transmission spur gear in drive cavity and on rear side of the turntable spur gear, under the transmission spur gear End is fixed with drive bevel gear, and the drive bevel gear rear end is provided with meshed driven wheel of differential, described from mantle Gear rear end is fixed with line shaft, is equipped with belt wheel transmission chamber on rear side of the drive cavity, the power shaft rear end extends to the band Be fixed with driving pulley in wheel drive cavity, the driving pulley left end is equipped with synchronous pulley, the driving pulley with it is described synchronous Belt wheel excircle part is tooth form, and the driving pulley left end is that tooth form engages with the synchronous pulley right end, the belt wheel transmission Intracavitary upside symmetrically and is rotatably equipped with driven pulley, and the driven pulley is connected to the crushing device, the master Each ultromotivity is matched between movable belt pulley and the driven pulley on right side, between the synchronous pulley and the driven pulley in left side Conjunction is connected with transmission belt.
Further technical solution, the crushing device include the crusher chamber being communicated on the downside of the feed cavity, Bilateral symmetry and the corresponding driven pulley are equipped with the broken wheel in the crusher chamber, and the broken wheel rear end, which passes through, to be extended to The intracavitary shaft of the belt wheel transmission is fixed on the driven pulley front end, is installed with the filtering in the crusher chamber lower wall Plate, on the downside of the filter plate and what the connection crusher chamber was equipped with that downside is connected to the grinding chamber falls chamber.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, it is advanced when being ground by the present apparatus Row is preliminary broken, then into screening is crossed, is then ground, greatly accelerates the efficiency of grinding in this way, while increasing use Service life is adjusted on demand simultaneously for the size of grinding, can meet more demands, and the scope of application is wider.
Detailed description of the invention
Fig. 1 is overall structure diagram inside a kind of superfine powder grinding preparation system of ore production of the invention;
Fig. 2 is the structural schematic diagram in direction " A-A " in Fig. 1;
Fig. 3 is the enlarged diagram of " B " in Fig. 2;
Fig. 4 is the structural schematic diagram in direction " C-C " in Fig. 2.
Specific embodiment
Below with reference to Fig. 1-4, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-4, a kind of superfine powder of ore production of embodiment according to the present invention grinds preparation system, including Grinder 11, what upper surface inner opening was upward in the grinder 11 is equipped with feed cavity 12, is equipped on the downside of the feed cavity 12 broken Crushing device, the crushing device downside are equipped with grinding device, are equipped with control device, the crushing device on the downside of the grinding device Including the crusher chamber 13 being communicated on the downside of the feed cavity 12, broken wheel 14, crusher chamber 13 are provided in the crusher chamber 13 It is fixed with filter plate 15 in lower wall, the ore entered in the crusher chamber 13 is crushed by the broken wheel 14, is broken It is broken to a certain size ore and can be filled into the grinding device by filter plate 15 and ground, the grinding device tool There is adjustable function, the grinding device includes the grinding chamber 16 set on 13 downside of crusher chamber, is equipped in the grinding chamber 16 Taper thread grinding disk 17, the 16 downside inner wall of grinding chamber are inclined-plane, and 17 periphery of back taper mill is also inclined-plane, but the grinding The gradient of chamber 16 and the gradient of the back taper mill 17 are inconsistent, and 17 arc surface of back taper mill and the grinding more down 16 inner wall of chamber is closer from obtaining, and connection is equipped with turntable chamber 18 on the downside of the grinding chamber 16, is rotatably equipped in the turntable chamber 18 Turntable 19, the interior bilateral symmetry of the back taper mill 17 are equipped with the lifting screw 20 extended in the turntable 19, the back taper mill 17 lower end surface of disk is installed with the internal gear 21 extended in the turntable chamber 18, and the outer circle of the turntable 19 is to be engaged in described The tooth form of 21 internal tooth of ring gear, the control device is interior to be equipped with switch motor 22 and control motor 23,23 outside of control motor It is provided with the handoff block 24 being firmly connected with it, the 23 upper end power of control motor is connected with spur gear 25, passes through institute It states switch motor 22 and controls the lifting of handoff block 24, and then the power of the control motor 23 is supplied to grinding device or is broken Crushing device.
Valuably or illustratively, the grinding device includes the grinding chamber 16 in the grinder 11, institute It states and is rotatably equipped with the back taper mill 17 in grinding chamber 16, and is more downward, the back taper mill 17 and the grinding chamber 16 Inner wall is closer from obtaining, and then realizes and ore is ground to superfine powder from top to bottom, and 17 upper surface of back taper mill is equally set as Cone, the rubble convenient for falling on 17 upper surface of back taper mill slide downwards, are connected to and are equipped on the downside of the grinding chamber 16 The turntable chamber 18 is rotatably equipped with the turntable 19 in the turntable chamber 18, and 19 lower end of turntable is connected to the control Device processed, described 19 interior bilateral symmetries and opening upwards are equipped with thread cavity 26, and 17 lower end of back taper mill is installed with extension To the internal gear 21 in the turntable chamber 18,21 inner wall of internal gear is engaged and is slided with the 19 periphery tooth form of turntable Dynamic cooperation, is equipped with straight-tooth chamber 27 in the back taper mill 17, intermediate in the straight-tooth chamber 27 to be rotatably equipped with active spur gear 28,28 left and right ends of active spur gear are symmetrical and are rotatably equipped with meshed driven spur gear 29, it is described from Dynamic 29 lower end of spur gear is installed with the lifting screw 20 for extending to and being threadedly coupled in the thread cavity 26 and with it, the master Dynamic 28 lower end of spur gear is installed with transmission shaft 30, and 30 lower end of transmission shaft, which is rotatably assorted, is connected to 27 lower wall of straight-tooth chamber simultaneously Across the back taper mill 17, it is equipped with the flexible keyway 31 that Open Side Down in the transmission shaft 30, is slided in the flexible keyway 31 Equipped with the slip key axis 32 for being connected to the turntable 19 that is rotatably assorted, 32 lower end of slip key axis is connected to the control dress It sets, 16 downside left and right ends of the grinding chamber connection is equipped with powder falling channel 33, and connection, which is equipped with, on the downside of the powder falling channel 33 collects Chamber 34, connection is equipped with the discharge port 35 that Open Side Down on the downside of the collecting chamber 34.
Valuably or illustratively, the control device includes the switching chamber 36 set on 18 downside of turntable chamber, described Front side upper end is rotatably equipped with turntable spur gear 37 in switching chamber 36, and 37 upper end of turntable spur gear is fixed on by shaft 19 lower end of turntable, up and down through through axial bore 38 is equipped in the turntable spur gear 37,32 lower end of slip key axis is passed through The through axial bore 38 simultaneously extends in the switching chamber 36, and 32 lower end of slip key axis, which is fixed with, adjusts spur gear 39, described Switch the connection of 36 downside rear end of chamber and be equipped with lifting chamber 40, is slidably equipped with the handoff block 24, the lifting chamber in the lifting chamber 40 40 rear side connections are equipped with control chamber 41, are installed with the switch motor 22 on the downside of the control chamber 41, on the switch motor 22 End power is connected with control screw rod 42, is slidably equipped in the control chamber 41 and is threadedly connected to the control screw rod 42 and is connected Control block 43 in 24 rear end of handoff block is installed with the control motor 23, the control motor in the handoff block 24 23 upper ends are connected with the spur gear 25 by the shaft power extended in the switching chamber 36, and the spur gear 25 can It is meshed with the turntable spur gear 37 and the adjusting spur gear 39, transmission device on rear side of the control device, by described Transmission device imparts power to the crushing device.
Valuably or illustratively, the transmission device includes the drive cavity 44 for being communicated in 36 rear side of switching chamber, Transmission spur gear 45, the biography are rotatably equipped in the drive cavity 44 and in the 37 rear side sustained height of turntable spur gear Dynamic 45 lower end of spur gear is fixed with drive bevel gear 46, and 46 rear end of drive bevel gear is provided with meshed from mantle Gear 47,47 rear end of driven wheel of differential are fixed with line shaft 48, are equipped with belt wheel transmission chamber 49, institute on rear side of the drive cavity 44 It states 48 rear end of line shaft and extends in the belt wheel transmission chamber 49 and be fixed with driving pulley 50,50 left end of driving pulley is equipped with Synchronous pulley 51, the driving pulley 50 and 51 excircle part of synchronous pulley are tooth form, 50 left end of driving pulley with 51 right end of synchronous pulley is tooth form engagement, and upside symmetrically and is rotatably equipped with driven in the belt wheel transmission chamber 49 Belt wheel 52, the driven pulley 52 are connected to the crushing device, the driven pulley 52 of the driving pulley 50 and right side Between, each ultromotivity is connected with transmission belt 53 between the synchronous pulley 51 and the driven pulley 52 in left side.
Valuably or illustratively, the crushing device includes the crusher chamber for being communicated in 12 downside of feed cavity 13, bilateral symmetry and the corresponding driven pulley 52 are equipped with the broken wheel 14 in the crusher chamber 13, after the broken wheel 14 End is fixed on 52 front end of driven pulley, 13 lower wall of crusher chamber by the shaft extended in the belt wheel transmission chamber 49 Inside it is installed with the filter plate 15,15 downside of the filter plate and connection crusher chamber 13 is equipped with downside and is connected to the grinding Chamber 16 falls chamber 54.
When original state, handoff block 24 is in an intermediate position, at this time spur gear 25 and turntable spur gear 37, adjusting spur gear 39 and transmission spur gear 45 do not engage.
When needing ground ore, the ore after exploitation is put in feed cavity 12, switch motor 22 starts at this time, in turn It drives control screw rod 42 to rotate, and then is connected through a screw thread and control block 43 is driven to rise, and then handoff block 24 is driven to rise, at this time Spur gear 25 is meshed with turntable spur gear 37 and transmission spur gear 45, controls motor 23 at this time and starts, and then turn spur 25 rotations, and then engaged by gear and turntable spur gear 37 and transmission spur gear 45 is driven to rotate, it is driven 45 band of spur gear at this time Dynamic drive bevel gear 46 rotates, and then is engaged by gear and driven wheel of differential 47 is driven to rotate, and then is driven by line shaft 48 Driving pulley 50 rotates, and then moves synchronous pulley 51 by toothed belt and rotate, and then drive 52 turns of driven pulley by 53 It is dynamic, and then 14 backscrolling of broken wheel of the left and right sides is driven, and then be crushed to the ore fallen into crusher chamber 13, pass through Filter plate 15 is filtered, and is crushed to a certain size rubble and can be fallen into grinding chamber 16 by falling chamber 54, at this time turntable Spur gear 37 drives turntable 19 to rotate, and then moves internal gear 21 by toothed belt and rotate, and then drive 17 turns of back taper mill It is dynamic, and then ore is ground, the fine powder after grinding is fallen into collecting chamber 34 by powder falling channel 33 and is collected, Jin Ertong The outflow of discharge port 35 is crossed, during which;When needing to be adjusted grinding size, switch motor 22 is inverted at this time, and then is driven and cut The decline of block 24 is changed, spur gear 25 is meshed with spur gear 39 is adjusted at this time, controls motor 23 at this time and starts, and then turn spur 25 rotations, and then engage to drive by gear and adjust the rotation of spur gear 39, and then drive 30 turns of transmission shaft by slip key axis 32 It is dynamic, and then drive active spur gear 28 to rotate, and then drive driven spur gear 29 to rotate by gear engagement, and then drive lifting Screw rod 20 rotates, and is connected through a screw thread lifting screw 20 is driven to rise at this time, while it is certain upper to drive back taper mill 17 to carry out It rises, due to increasing with the 16 inner wall radius of grinding chamber of 17 end face same horizontal line of back taper mill, therefore back taper in uphill process Gap between mill 17 and grinding chamber 16 increases, and then increases the size of grounds travel, likewise, when driving back taper mill 17 When decline, the size of grounds travel is reduced, the size of production mineral powder can be adjusted on demand.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, it is advanced when being ground by the present apparatus Row is preliminary broken, then into screening is crossed, is then ground, greatly accelerates the efficiency of grinding in this way, while increasing use Service life is adjusted on demand simultaneously for the size of grinding, can meet more demands, and the scope of application is wider.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims (5)

1. a kind of superfine powder of ore production grinds preparation system, including grinder, upper surface inner opening in the grinder Upward is equipped with feed cavity, and crushing device is equipped on the downside of the feed cavity, and grinding device is equipped on the downside of the crushing device, described Control device is equipped on the downside of grinding device, the crushing device includes the crusher chamber being communicated on the downside of the feed cavity, described It is provided with broken wheel in crusher chamber, is fixed with filter plate in crusher chamber lower wall, will be entered by the broken wheel described broken Intracavitary ore is crushed, and the ore for being crushed to a certain size can be by carrying out in filter plate to the grinding device Grinding, the grinding device have the function of to be adjusted, and the grinding device includes the grinding chamber on the downside of crusher chamber, described to grind Back taper mill is equipped in mill chamber, inner wall is inclined-plane on the downside of the grinding chamber, and the back taper mill periphery is also inclined-plane, but institute The gradient for stating grinding chamber and the gradient of the back taper mill are inconsistent, and back taper mill arc surface and the grinding more down Cavity wall is closer from obtaining, and connection is equipped with turntable chamber on the downside of the grinding chamber, and the turntable is intracavitary rotatably equipped with turntable, described Bilateral symmetry is equipped with the lifting screw extended in the turntable in back taper mill, and back taper mill lower end surface is installed with extension The internal gear intracavitary to the turntable, the outer circle of the turntable are to be engaged in the tooth form of the internal gear internal tooth, the control dress It is equipped with switch motor and control motor in setting, is provided with the handoff block being firmly connected with it, the control on the outside of the control motor Motor upper end processed power is connected with spur gear, controls the handoff block by the switch motor and goes up and down, and then will be described The power of control motor is supplied to grinding device or crushing device.
2. a kind of superfine powder of ore production according to claim 1 grinds preparation system, it is characterised in that: described to grind Mill apparatus includes the grinding chamber in the grinder, is rotatably equipped with the back taper mill in the grinding chamber, And it is more downward, the back taper mill and the grinding cavity wall from it is closer, and then realize ore is ground to from top to bottom it is super Fine powder, back taper mill upper surface are equally set as cone, downward convenient for the rubble that falls on back taper mill upper surface It sliding, connection is equipped with the turntable chamber on the downside of the grinding chamber, and the turntable is intracavitary to be rotatably equipped with the turntable, and described turn Disk lower end is connected to the control device, and the interior bilateral symmetry and opening upwards are equipped with thread cavity, under the back taper mill End, which is installed with, extends to the intracavitary internal gear of the turntable, and the internal gear inner wall is engaged with disk peripheral face tooth form And be slidably matched, straight-tooth chamber is equipped in the back taper mill, the intracavitary centre of straight-tooth is rotatably equipped with active spur gear, institute It states active spur gear left and right ends and symmetrically and is rotatably equipped with meshed driven spur gear, under the driven spur gear End is installed with the lifting screw for extending to and being threadedly coupled in the thread cavity and with it, and active spur gear lower end is fixed There is transmission shaft, the transmission shaft lower end, which is rotatably assorted, to be connected to the straight-tooth chamber lower wall and pass through the back taper mill, the biography It is equipped with the flexible keyway that Open Side Down in moving axis, is slidably equipped with to be rotatably assorted in the flexible keyway and is connected to the flexible of the turntable Key axis, slip key axis lower end are connected to the control device, and left and right ends connection is logical equipped with powder falling on the downside of the grinding chamber Road, powder falling channel downside connection are equipped with collecting chamber, and connection is equipped with the discharge port that Open Side Down on the downside of the collecting chamber.
3. a kind of superfine powder of ore production according to claim 1 grinds preparation system, it is characterised in that: the control Device processed includes the switching chamber on the downside of the turntable chamber, and the intracavitary front side upper end of switching is rotatably equipped with turntable straight-tooth Wheel, turntable spur gear upper end are fixed on the turntable lower end by shaft, run through up and down in the turntable spur gear and be equipped with Through axial bore, slip key axis lower end pass through the through axial bore and extend to that the switching is intracavitary, and slip key axis lower end is solid It is connected with adjusting spur gear, rear end connection is equipped with lifting chamber on the downside of the switching chamber, and the lifting is intracavitary to be slidably equipped with the handoff block, Connection is equipped with control chamber on rear side of the lifting chamber, is installed with the switch motor on the downside of the control chamber, on the switch motor End power is connected with control screw rod, is slidably equipped in the control chamber and is threadedly connected to the control screw rod and is fixed on described The control block of handoff block rear end is installed with the control motor in the handoff block, and the control motor upper end is by extending to The intracavitary shaft power of the switching is connected with the spur gear, and the spur gear can be with the turntable spur gear and described It adjusts spur gear to be meshed, transmission device on rear side of the control device, be imparted power to by the transmission device described broken Crushing device.
4. a kind of superfine powder of ore production according to claim 1 grinds preparation system, it is characterised in that: the biography Dynamic device includes the drive cavity being communicated on rear side of the switching chamber, and the drive cavity is interior and same on rear side of the turntable spur gear One height is rotatably equipped with transmission spur gear, and the transmission spur gear lower end is fixed with drive bevel gear, the active conical tooth Wheel rear end is provided with meshed driven wheel of differential, and the driven wheel of differential rear end is fixed with line shaft, the drive cavity Rear side is equipped with belt wheel transmission chamber, and the power shaft rear end extends to that the belt wheel transmission is intracavitary to be fixed with driving pulley, the master Movable belt pulley left end is equipped with synchronous pulley, and the driving pulley and the synchronous pulley excircle part are tooth form, the driving pulley Left end and the synchronous pulley right end are that tooth form engage, the intracavitary upside bilateral symmetry of the belt wheel transmission and it is rotatable equipped with from Movable belt pulley, the driven pulley are connected to the crushing device, between the driving pulley and the driven pulley on right side, institute It states each ultromotivity between synchronous pulley and the driven pulley in left side and is connected with transmission belt.
5. a kind of superfine powder of ore production according to claim 1 grinds preparation system, it is characterised in that: described broken Crushing device includes the crusher chamber being communicated on the downside of the feed cavity, in the crusher chamber bilateral symmetry and it is corresponding it is described from Movable belt pulley is equipped with the broken wheel, and the broken wheel rear end is by extending to described in the intracavitary shaft of the belt wheel transmission is fixed on Driven pulley front end, is installed with the filter plate in the crusher chamber lower wall, on the downside of the filter plate and the connection crusher chamber Chamber is fallen equipped with what downside was connected to the grinding chamber.
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CN110721768A (en) * 2019-10-29 2020-01-24 永康悠长矿产开采技术有限公司 Fine crushing device after rough processing of gold ore
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CN110302883B (en) * 2019-07-10 2021-06-08 中南大学 Ore crushing, screening and grinding integrated treatment device for sulfide ore
CN110302883A (en) * 2019-07-10 2019-10-08 中南大学 A kind of ore reduction screening grinding integral processing device of sulphide ore
CN110721768A (en) * 2019-10-29 2020-01-24 永康悠长矿产开采技术有限公司 Fine crushing device after rough processing of gold ore
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CN112047350A (en) * 2020-09-04 2020-12-08 江西九岭新能源有限公司 Process for extracting high-purity silicon dioxide from granite pegmatite type petalite
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CN116078525A (en) * 2023-03-07 2023-05-09 国药肽谷有限公司 Ginseng peptide process equipment
CN117654747A (en) * 2024-02-01 2024-03-08 宿松东新生态养殖有限公司 Raw material crusher for ecological organic feed processing
CN117654747B (en) * 2024-02-01 2024-06-11 宿松东新生态养殖有限公司 Raw material crusher for ecological organic feed processing

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