CN108636570A

CN108636570A - A kind of quartz mine powder processing method

Info

Publication number: CN108636570A
Application number: CN201810393980.4A
Authority: CN
Inventors: 夏美佳; 查文琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-27
Filing date: 2018-04-27
Publication date: 2018-10-12

Abstract

The invention belongs to ore reduction technical field, specifically a kind of quartz mine powder processing method, including step 1 is to step 5；It is collected Step 1: step 2 and step 3 realize to grind the first time of quartz mine；Step 4 and step 5 cooperate to realize and be collected to second of grinding of quartz mine；The grinding device used in this method, including tank body, No.1 stripper plate, No. two stripper plates, cleaning units, No.1 stripper plate are rotatably installed in by rotating bar on the top plate of tank body, and one end of rotating bar is fixedly connected with the shaft of motor；No. two stripper plates are fixedly mounted on the upper surface of tank body bottom plate by atmospheric pressure pole；The surface of tank body is equipped with feed inlet, and feed inlet is used for the transferring raw material between No.1 stripper plate and No. two stripper plates.Present invention is mainly used for being ground to quartz mine, quartz mine can be fully ground；Improve the grinding efficiency of the present invention.

Description

A kind of quartz mine powder processing method

Technical field

The invention belongs to ore reduction technical field, specifically a kind of quartz mine powder processing method.

Background technology

Currently used ore dry grinding workshop is vertical idler wheel grinder system, this kind of grinder system can disposably grind classification The micropowders for going out a variety of high efficiency high quality are widely used in papermaking, paint, coating, plastics, rubber, electric wire, artificial The various different filler industrial applications such as leather.But in actual use, the part helix and back segment in existing grinder Easy to wear, in particular, the screw pump for adding grinding distribution agent is easy to wear, it reduce the operation effects in dry grinding workshop Rate, increases the operating cost of single unit system, thus needs to be improved existing grinder system.

Also occurs the technical solution of ore grinding in the prior art, such as application No. is in one of 201410307618.2 State's patent discloses a kind of ore grinding device, including：For conveying the first screw conveyor for waiting for ore grinding stone；Feeder, With feed inlet and discharge gate, the discharge end configured in fluid communication of feed inlet and the first screw conveyor；Second screw conveyor, tool There are input terminal and output end, the discharge gate configured in fluid communication of input terminal and feeder；Grinding distribution agent conveying device, including pump and Conveyance conduit for conveying grinding distribution agent, conveyance conduit have discharge port, the input of discharge port and the second screw conveyor Configured in fluid communication is held, the regulating valve for adjusting grinding distribution agent flux is provided on conveyance conduit；And grinding machine, with pan feeding Mouthful, the output end configured in fluid communication of feeding mouth and the second screw conveyor.Although the technical solution can be ground ore, But the technical solution cannot be fully ground quartz mine so that the granularity of the quartz particles after grinding is big, to shadow The sintering effect of quartz mine is rung so that the invention is restricted.

Invention content

In order to make up for the deficiencies of the prior art, the present invention proposes a kind of quartz mine powder processing method, master of the present invention It is used to be ground quartz mine, quartz mine can be fully ground；The present invention by Step 1: step 2 and Step 3 is realized to grind the first time of quartz mine and be collected；The present invention is realized by step 4 and step 5 mutual cooperation Second of grinding of quartz mine is collected；In the grinding device that the present invention uses, No.1 stripper plate by with No. two stripper plates Cooperation realizes the grinding of quartz mine, pushing plate and sweeps component cooperation and realizes to the bulky grain in quartz mine into traveling Row crushing grinding；Improve the grinding efficiency of the present invention.

The technical solution adopted by the present invention to solve the technical problems is：The present invention proposes at a kind of quartz mine powder Reason method, this method comprises the following steps：

Step 1：Quartz mine be tentatively crushed, broken quartz mine is sieved；Step 1 is used for stone English ore is crushed, and is further ground to quartz mine convenient for grinding device.

Step 2：The quartz mine sieved in step 1 is put into grinding device, and starts grinding device pair Quartz mine is ground；Step 1 and step 2 cooperation can improve the grinding efficiency of quartz mine.

Step 3：When step 2 proceeds to 30 minutes, grinding device is closed, meanwhile, to grinding device air blast, and to grinding Dust in mill apparatus is collected；Step 3 for the dust in quartz mine to be collected, step 2 by with step Three cooperations can be collected the mineral dust after grinding.

Step 4：When step 3 proceeds to 20 minutes, stop to grinding device air blast, and starts grinding device to quartz Ore is ground；

Step 5：After step 4 proceeds to one hour, received to grinding device air blast, and to the dust in grinding device Collection；Step 2 to step 5 mutual cooperation can carry out quartz mine powder to be fully ground collection, to improve silica flour The grinding efficiency of dirt.

The grinding device used in this method, including tank body, No.1 stripper plate, No. two stripper plates, cleaning units, described one Number stripper plate is rotatably installed in by rotating bar on the top plate of tank body, and one end of rotating bar is fixedly connected with the shaft of motor； No. two stripper plates are fixedly mounted on the upper surface of tank body bottom plate by atmospheric pressure pole；The surface of the tank body is equipped with feed inlet, Feed inlet is used for the transferring raw material between No.1 stripper plate and No. two stripper plates；Motor drives No.1 stripper plate to turn by rotating bar Dynamic, atmospheric pressure pole is for driving No. two stripper plates to move in the vertical direction；When quartz mine raw material is transported to one by feed inlet When number between stripper plate and No. two stripper plates, No.1 stripper plate is by being ground quartz mine with No. two stripper plates cooperations；

No.1 air supply pipe is provided between No. two stripper plates and the bottom plate of tank body, the surface of No. two stripper plates, which is equipped with, to be passed through It wears to the No.1 opening of No.1 air supply pipe, the No.1 is installed with seben in being open；The seben surface is equipped with micro- stomata；

It is equipped with No. two openings in the No.1 stripper plate, cleaning unit, institute are equipped between No.1 stripper plate and tank body top plate The top plate for stating tank body is equipped with suction tube, and the suction tube is for aspirating the fine particle of tank interior；No.1 supplies Pipe is blowed air by micro- stomata in seben in quartz mine, to make the dust particles in quartz mine be blown afloat, Suction tube is aspirated the particle in quartz mine by No. two openings, to being carried out to the dust particles in quartz mine and When detach.

Preferably, the cleaning unit includes pushing plate, fixed disk and sweeps component；The pushing plate and sweeping component Quantity is all four, and the mode of the sweeping component layer circumferential arrangement of pushing plate is staggered installation of mounted on the outer surface of fixed disk, institute The middle part for stating fixed disk is equipped with No.1 through-hole, and fixed disk is placed on the outer layer of rotating bar by No.1 through-hole, and fixed disk can be opposite It is rotated in rotating bar；Granule dust of the cleaning unit between tank body top plate and No.1 stripper plate cleans, and makes Large dust particle can be fallen back to by No. two openings between No.1 stripper plate and No. two stripper plates；Consolidating in cleaning unit simultaneously Price fixing can be ground the dust of bulky grain, to improve grinding efficiency of the present invention to quartz mine.

Preferably, the sweeping component includes No.1 supporting rod, extensible member, No. two supporting rods, fixed link and brush head, institute State parallel between No.1 supporting rod and No. two supporting rods, being fixedly connected between No. two supporting rods for No.1 supporting rod is flexible Part；The brush head is connect by fixed link with No. two supporting rods, vertical between fixed link and No. two supporting rods；The extensible member For one kind in atmospheric pressure pole or hydraulic stem, atmospheric pressure pole and hydraulic stem itself have certain shock-absorbing function, can effectively prevent The phenomenon that parts damages are swept caused by active force between brush head and bulky grain is excessive.

Preferably, the top surface of No. two stripper plates is the spherical cambered surface of protrusion；The bottom surface of the No.1 stripper plate is set There is the spherical arc groove of recess；The spherical cambered surface with spherical arc groove by coordinating for making No.1 stripper plate and No. two stripper plates cooperate Work, raised spherical cambered surface and spherical arc groove, which cooperate, can increase the milling area of quartz mine, to improve quartz mine The efficiency of stone grinding.

Preferably, the pushing plate bottom is set there are three mounting groove, and grinding mechanism is equipped in each mounting groove；It is described to grind Grinding machine structure includes grinding multiple grinding cones, guide rod and spring, and the shape for grinding cone is half cone, and grinding cone passes through guide rod Be fixedly mounted in mounting groove, be equipped with spring in the multiple grinding cone between adjacent grinding cone, the spring by with grind Grinding core cooperation is adjustable for making adjacent grinding the distance between bore, for preventing bulky grain quartz mine from being sent out between grinding cone It is raw to block, improve the service life of grinding mechanism；The grinding cone of two neighboring grinding mechanism in three grinding mechanisms interlocks Distribution, the grinding efficiency for improving grinding cone to quartz mine.

The beneficial effects of the invention are as follows：

1. a kind of quartz mine powder processing method of the present invention, the present invention includes step 1 to step 5, described Step 1 is used to carry out first time grinding to quartz mine to step 3, and is collected to quartz mine powder；The step Four cooperate for carrying out second grinding to quartz mine, collecting to step 5；The consistent step 5 phase interworking of the step It shares and is carried out from a point grinding, to improve the grinding efficiency of quartz mine in quartz mine.

2. a kind of quartz mine powder processing method of the present invention, the present invention include tank body, one using grinding device Number stripper plate, No. two stripper plates and cleaning unit；No.1 stripper plate and No. two stripper plates cooperate for the stone in tank body English is fully ground, the cleaning unit cleaned for quartz particles between No.1 stripper plate and tank body top plate, Meanwhile quartz particles are ground, to improve the grinding efficiency of quartz.

3. a kind of quartz mine powder processing method of the present invention, cleaning unit of the present invention include pushing plate, fixation Disk and sweeping component；Component is swept for being cleaned to the quartz mine of No.1 stripper plate top surface, pushing plate is used for one The quartz mine of number stripper plate top surface is ground broken；The sweeping component with pushing plate by cooperating for preventing Quartz mine is accumulated on the top surface of No.1 stripper plate.

4. a kind of quartz mine powder processing method of the present invention, the sweeping component includes No.1 supporting rod, stretches Contracting bar, No. two supporting rods, fixed link and brush head, the No.1 supporting rod with extensible member cooperation by that can make No. two supporting rods It shakes in the vertical direction, No. two supporting rods with fixed link by coordinating for driving brush head to rotate, so that hair The quartz mine of No.1 stripper plate top surface can be pushed through in No. two openings by brush head.

Description of the drawings

The invention will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the process flow chart of the present invention；

Fig. 2 is the dimensional structure diagram of grinding device in the present invention；

Fig. 3 is the sectional view of grinding device in the present invention；

Fig. 4 is the partial enlarged view of A in Fig. 3；

Fig. 5 is the sectional view of the pushing plate in the grinding device of the present invention；

Fig. 6 is the B-B sectional views of Fig. 5；

In figure：Tank body 1, No.1 stripper plate 2, No. two stripper plates 3, cleaning unit 4, rotating bar 21, motor 22, feed inlets 11, No.1 air supply pipe 13, No.1 opening 14, seben 15,16, No. two openings 23 of micro- stomata, suction tube 24, pushing plate 41, fixation Disk 42 sweeps component 43, No.1 supporting rod 431, extensible member 432, No. two supporting rods 433, fixed link 434, brush head 435, balls Cambered surface 31, spherical arc groove 32, mounting groove 44, grinding mechanism 411, grinding cone 412, guide rod 413.

Specific implementation mode

In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below Specific implementation mode is closed, the present invention is further explained.

As shown in Figures 1 to 6, a kind of quartz mine powder processing method of the present invention, this method include following step Suddenly：

The grinding device used in this method, including tank body 1, No.1 stripper plate 2, No. two stripper plates 3, cleaning units 4, institute No.1 stripper plate 2 is stated by rotating bar 21 to be rotatably installed on the top plate of tank body 1, one end of rotating bar 21 and turning for motor 22 Axis is fixedly connected；No. two stripper plates 3 are fixedly mounted on the upper surface of 1 bottom plate of tank body by atmospheric pressure pole；The table of the tank body 1 Face is equipped with feed inlet 11, and feed inlet 11 is used for the transferring raw material between No.1 stripper plate 2 and No. two stripper plates 3；Motor 22 passes through Rotating bar 21 drives No.1 stripper plate 2 to rotate, and atmospheric pressure pole is for driving No. two stripper plates 3 to move in the vertical direction；Work as quartz When ore raw materials is transported to by feed inlet 11 between No.1 stripper plate 2 and No. two stripper plates 3, No.1 stripper plate 2 is by with two The cooperation of number stripper plate 3 is ground quartz mine；

It is provided with No.1 air supply pipe 13, the surface of No. two stripper plates 3 between No. two stripper plates 3 and the bottom plate of tank body 1 Equipped with the No.1 opening 14 for being through to No.1 air supply pipe 13, seben 15 is installed in the No.1 opening 14；The seben 15 surfaces are equipped with micro- stomata 16；

It is equipped with No. two openings 23 in the No.1 stripper plate 2, is equipped between 1 top plate of No.1 stripper plate 2 and tank body and cleans list The top plate of member 4, the tank body 1 is equipped with suction tube 24, and the suction tube 24 is for taking out the fine particle inside tank body 1 It inhales；No.1 air supply pipe 13 is blowed air by micro- stomata 16 in seben 15 in quartz mine, to make in quartz mine Dust particles blown afloat, suction tube 24 23 is aspirated the particle in quartz mine by No. two openings, to quartz Dust particles in ore are detached in time.

As one embodiment of the present invention, the cleaning unit 4 includes pushing plate 41, fixed disk 42 and sweeps component 43；The pushing plate 41 and the quantity for sweeping component 43 are all four, the side of sweeping 43 layers of circumferential arrangement of component of pushing plate 41 Formula is staggered installation of mounted on the outer surface of fixed disk 42, and the middle part of the fixed disk 42 is equipped with No.1 through-hole, and fixed disk 42 passes through No.1 through-hole is placed on the outer layer of rotating bar 21, and fixed disk 42 can be rotated relative to rotating bar 21；The cleaning unit 4 for pair Granule dust between 1 top plate of tank body and No.1 stripper plate 2 is cleaned, and large dust particle is enable to be fallen by No. two openings 23 It returns between No.1 stripper plate 2 and No. two stripper plates 3；The fixation disk 42 in cleaning unit 4 can be to the dust of bulky grain simultaneously It is ground, to improve grinding efficiency of the present invention to quartz mine.

As one embodiment of the present invention, the sweeping component 43 includes No.1 supporting rod 431, extensible member 432, two Number supporting rod 433, fixed link 434 and brush head 435, it is parallel between the No.1 supporting rod 431 and No. two supporting rods 433, one Number supporting rod 431 is fixedly connected with extensible member 432 between No. two supporting rods 433；The brush head 435 passes through fixed link 434 connect with No. two supporting rods 433, vertical between fixed link 434 and No. two supporting rods 433；The extensible member 432 is atmospheric pressure pole Or one kind in hydraulic stem, atmospheric pressure pole and hydraulic stem itself have certain shock-absorbing function, can effectively prevent brush head 435 The phenomenon that excessive caused sweeping component 43 of active force between bulky grain damages.

As one embodiment of the present invention, the top surface of No. two stripper plates 3 is the spherical cambered surface 31 of protrusion；It is described The bottom surface of No.1 stripper plate 2 is equipped with the spherical arc groove 32 of recess；The spherical cambered surface 31 with spherical arc groove 32 by coordinating for making one Number stripper plate 2 and No. two stripper plates 3 cooperate with each other, and raised spherical cambered surface 31 and the mutual cooperation of spherical arc groove 32 can increase stone The milling area of English ore, to improve the efficiency of quartz mine grinding.

As one embodiment of the present invention, 41 bottom of the pushing plate is set there are three mounting groove 44, each mounting groove Grinding mechanism 411 is equipped in 44；The grinding mechanism 411 includes grinding multiple grinding cones 412, guide rod 413 and spring, grinding cone 412 shape is half cone, and grinding cone 412 is fixedly mounted on by guide rod 413 in mounting groove 44, the multiple to grind Spring is equipped in grinding core 412 between adjacent grinding cone 412, the spring passes through adjacent for making with 412 cooperation of grinding cone The distance between grinding cone 412 is adjustable, for preventing bulky grain quartz mine from being blocked between grinding cone 412, improves Grind the service life of mechanism 411；The grinding cone 412 of two neighboring grinding mechanism 411 in three grinding mechanisms 411 staggeredly divides Cloth, the grinding efficiency for improving grinding 412 pairs of quartz mines of cone.

When work, tentatively broken quartz mine stone is flowed into No.1 stripper plate 2 and No. two stripper plates 3 by feed inlet 11 Between, feed inlet 11 is closed, atmospheric pressure pole drives No. two stripper plates 3 to move upwards, while motor 22 drives one by rotating bar 21 Number stripper plate 2 rotates, and crush and grind is carried out to quartz mine, and then atmospheric pressure pole drives and moved under No. two stripper plates 3 casees, simultaneously Air blower is blown by No.1 air supply pipe 13, micro- stomata 16 into ore particles travel fatigue, and the fine particle in ore particles is made It is insufflated；Then suction pump is aspirated the fine particle in quartz mine by 24, No. two openings 23 of suction tube, is used for Dust particles in ore are detached in time；Drop into the bulky grain quartz mine between 1 top plate of No.1 stripper plate 2 and tank body Stone, the bulky grain quartz mine are swept by sweeping component 43 between No.1 stripper plate 2 and No. two stripper plates 3；Sweeping portion simultaneously Swivel plate and the cooperation of No.1 stripper plate 2 in part 43 are ground bulky grain quartz mine.

The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims

1. a kind of quartz mine powder processing method, it is characterised in that：This method comprises the following steps：

Step 1：Quartz mine be tentatively crushed, broken quartz mine is sieved；

Step 2：The quartz mine sieved in step 1 is put into grinding device, and starts grinding device to quartz Ore is ground；

Step 3：When step 2 proceeds to 30 minutes, grinding device is closed, meanwhile, it is filled to grinding device air blast, and to grinding Dust in setting is collected；

Step 4：When step 3 proceeds to 20 minutes, stop to grinding device air blast, and starts grinding device to quartz mine It is ground；

Step 5：After step 4 proceeds to one hour, it is collected to grinding device air blast, and to the dust in grinding device；

The grinding device that this method uses, including tank body (1), No.1 stripper plate (2), No. two stripper plates (3), cleaning unit (4), The No.1 stripper plate (2) is rotatably installed in by rotating bar (21) on the top plate of tank body (1), one end of rotating bar (21) with The shaft of motor (22) is fixedly connected；No. two stripper plates (3) are fixedly mounted on the upper table of tank body (1) bottom plate by atmospheric pressure pole Face；The surface of the tank body (1) is equipped with feed inlet (11), and feed inlet (11) is used for No.1 stripper plate (2) and No. two stripper plates (3) transferring raw material between；

It is provided with No.1 air supply pipe (13) between No. two stripper plates (3) and the bottom plate of tank body (1), No. two stripper plates (3) Surface is equipped with the No.1 opening (14) for being through to No.1 air supply pipe (13), and seben is installed in the No.1 opening (14) (15)；Seben (15) surface is equipped with micro- stomata (16)；

It is equipped with No. two openings (23) in the No.1 stripper plate (2), is equipped between No.1 stripper plate (2) and tank body (1) top plate clear Unit (4) is swept, the top plate of the tank body (1) is equipped with suction tube (24), and the suction tube (24) is used for internal to tank body (1) Fine particle is aspirated.

2. a kind of quartz mine powder processing method according to claim 1, it is characterised in that：The cleaning unit (4) Including pushing plate (41), fixed disk (42) and sweep component (43)；The quantity of the pushing plate (41) and sweeping component (43) is all It it is four, the mode of sweeping component (43) layer circumferential arrangement of pushing plate (41) is staggered installation of the appearance mounted on fixed disk (42) The middle part in face, the fixed disk (42) is equipped with No.1 through-hole, and fixed disk (42) is placed on the outer of rotating bar (21) by No.1 through-hole Layer, fixed disk (42) can rotate relative to rotating bar (21).

3. a kind of quartz mine powder processing method according to claim 2, it is characterised in that：The sweeping component (43) It is described including No.1 supporting rod (431), extensible member (432), No. two supporting rods (433), fixed link (434) and brush head (435) It is parallel between No.1 supporting rod (431) and No. two supporting rods (433), No.1 supporting rod (431) with No. two supporting rods (433) it Between be fixedly connected with extensible member (432)；The brush head (435) is connect by fixed link (434) with No. two supporting rods (433), It is vertical between fixed link (434) and No. two supporting rods (433)；The extensible member (432) is one in atmospheric pressure pole or hydraulic stem Kind.

4. a kind of quartz mine powder processing method according to claim 1, it is characterised in that：No. two stripper plates (3) top surface is the spherical cambered surface (31) of protrusion；The bottom surface of the No.1 stripper plate (2) is equipped with the spherical arc groove (32) of recess； The spherical cambered surface (31) with spherical arc groove (32) by coordinating for making No.1 stripper plate (2) and No. two stripper plates (3) cooperate Work.

5. a kind of quartz mine powder processing method according to claim 2, it is characterised in that：Pushing plate (41) bottom Portion is set there are three mounting groove (44), and grinding mechanism (411) is equipped in each mounting groove (44)；Grinding mechanism (411) packet It includes and grinds multiple grinding cones (412), guide rod (413) and spring, the shape of grinding cone (412) is half cone, grinding cone (412) it is fixedly mounted in mounting groove (44) by guide rod (413), adjacent grinding cone in the multiple grinding cone (412) (412) spring is equipped between；The grinding cone (412) of two neighboring grinding mechanism (411) in three grinding mechanisms (411) is staggeredly Distribution.