CN206356122U - A kind of bulk mineral crush primary screen apparatus - Google Patents
A kind of bulk mineral crush primary screen apparatus Download PDFInfo
- Publication number
- CN206356122U CN206356122U CN201621370568.3U CN201621370568U CN206356122U CN 206356122 U CN206356122 U CN 206356122U CN 201621370568 U CN201621370568 U CN 201621370568U CN 206356122 U CN206356122 U CN 206356122U
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- CN
- China
- Prior art keywords
- deflector
- pillars
- fixedly connected
- crush
- screening case
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- Expired - Fee Related
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Abstract
Primary screen apparatus is crushed the utility model discloses a kind of bulk mineral, including base, the top of base is provided with two the first pillars, two the second pillars and two the 3rd pillars, the top of two the 3rd pillars is fixedly connected with screening case, the top of two the second pillars is fixedly connected with crush box, crush box cavity and be provided with supporting clapboard, crushing box cavity is divided into left chamber and right chamber room by supporting clapboard, provided with two symmetrical rotating shafts in right chamber room, rotating shaft is provided with milling roller, the top of left chamber is covered with inclined second deflector, the top of two the first pillars is fixedly connected with feeding device, sieve and dusting cover subnetting is provided with the middle part of the inner chamber of case, feeding device of the present utility model is by shaking slow blanking, the mineral aggregate unified allocation of materials to lower units can effectively be prevented, prevent device interior overload operation；Crush box can simply filter out lump ore, and carry out pulverization process, prevent lump ore from entering screening case, the dusting cover subnetting for sieving case is damaged.
Description
Technical field
The utility model is related to mineral screening equipment technical field, and specially a kind of bulk mineral crush primary screening dress
Put.
Background technology
Screening is to be separated population by dry jet mixing piles such as the size of particle, proportion, charging property and magnetic
Method.2nd, the operation that the different mixed material of granule size is divided into various granularity level is called screening with compass screen surface with holes.Sieve
Divide solid material with the different sieve of screen size by the separated operation of required granular size.
Ore sizing typically uses screening machine, and screening machine is rocked the ore examination of different-diameter.But, for high-volume
Ore primary screening be difficult to use screening machine.There is lump ore in primary screening, lump ore enters easily to be increased in screening machine
Plus screening machine load, cause screening machine to overload, and contain substantial amounts of lump ore in the raw ore after screening, reduce ore product
Matter, or even need raw ore to crush again, increase workload, reduction reduction operating efficiency increases operating cost.
Utility model content
The purpose of this utility model is that providing a kind of bulk mineral crushes primary screen apparatus, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of bulk mineral crush primary screen apparatus, including base, the top of base provided with two the first pillars, two
Second pillar and two the 3rd pillars, two the 3rd pillars symmetrically be provided with the middle part of base top end face, two second
Pillar setting up separately two the 3rd pillar left and right sides symmetrically, two the first pillars it is symmetrical be located at the second pillar one
Side, the top of two the 3rd pillars is fixedly connected with screening case, and the top of two the second pillars is fixedly connected with crush box, and crush box is set
In the surface of screening case, screening case is the open cylinder box structure design in top, and the bottom of crush box is fixedly connected with binder
Bucket, connection hopper bottom discharging opening stretch into screening case inner chamber center upper portion, crush box cavity be provided with supporting clapboard, support every
Crushing box cavity is divided into left chamber and right chamber room by plate, and left chamber and right chamber room are respectively with being connected hopper insertion connection, right chamber room
Inside be provided with two symmetrical rotating shafts, rotating shaft is provided with milling roller, rotating shaft is to rotate to be connected with the side wall of right chamber room, rotating shaft and
The motor for being arranged on crush box external box wall rotates connection, and the top of left chamber is covered with inclined second deflector, the second water conservancy diversion
The topnotch of plate is fixedly connected with the side wall of crush box, and the least significant end overhanging of the second deflector is upper between two milling rollers
Side, the top of supporting clapboard is fixedly connected with the second deflector, and the scalping corresponding with left chamber is embedded with the second deflector
Net, the bottom of the second deflector is provided with the second vibrator, and the top of two the first pillars is fixedly connected with feeding device, feeding device
Including loading hopper and the first deflector, the first deflector is to be obliquely installed, the most significant end insertion connection loading hopper of the first deflector,
The least significant end of first deflector overhangs in the top of wide-meshed screen, and the bottom of the first deflector is provided with the first vibrator, screening case
Dusting cover subnetting is provided with the middle part of inner chamber, dusting cover subnetting is fixed on the internal chamber wall of screening case by sieving frame, sieves the cylindrical side of case
Face second drainage conduit corresponding provided with first drainage conduit corresponding with dusting cover subnetting and with screening box cavity bottom wall, sieve
The bottom of branch mailbox, which is fixedly connected in vibrations cylinder, vibrations cylinder, is provided with vibration motor, and vibration motor is fixed on vibrations cylinder by support
On internal chamber wall, the upper and lower side of vibration motor has been fixedly connected with balancing weight.
As the utility model further technical scheme, the top of connection hopper is loudspeaker shape structure, and bottom is round
Column casing structure design.
As the utility model further technical scheme, the steering of two rotating shafts is opposite rotates.
As the utility model further technical scheme, two balancing weights are the non-equilibrium motor shafts installed in motor
On.
As the utility model further technical scheme, the reverse angle of level of the second deflector is 3 °~5 °.
As the utility model further technical scheme, the reverse angle of level of the first deflector is 3 °~5 °.
Compared with prior art, feeding device of the present utility model can effectively prevent mineral aggregate by shaking slow blanking
The unified allocation of materials to lower units, prevents device interior overload operation；Crush box can simply filter out lump ore, and carry out pulverization process,
Prevent lump ore from entering screening case, the dusting cover subnetting for sieving case is damaged；Mineral aggregate makees involute fortune on dusting cover subnetting
It is dynamic, it can effectively realize and mineral aggregate is sieved, screening effect is obvious.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of bulk mineral of the utility model crush primary screen apparatus.
In figure：1- bases, the pillars of 2- first, the pillars of 3- second, the pillars of 4- the 3rd, 5- feeding devices, 6- loading hoppers, 7-
One deflector, 8- guiding gutters, the vibrators of 9- first, 10- crush boxes, 11- supporting clapboards, 12- left chamber, 13- right chambers room, 14-
Second deflector, 15- wide-meshed screens, the vibrators of 16- second, 17- rotating shafts, 18- milling rollers, 19- connection hoppers, 20- screening casees,
21- sieves frame, and 22- dusting cover subnettings, the drainage conduits of 23- first, the drainage conduits of 24- second, 25- vibrations cylinders, 26- vibration motors, 27- matches somebody with somebody
Pouring weight, 28- supports.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, a kind of bulk mineral crush primary screen apparatus, including base 1, the top of the base 1 is provided with
Two the first pillars 2, two the second pillars 3 and two the 3rd pillars 4, two the 3rd pillars 4 are symmetrical to be provided with
In the middle part of the top end face of base 1, two second pillars 3 are symmetrical to be set up separately two left and right sides of the 3rd pillar 4, two
The symmetrical side for being located at the second pillar 3 of first pillar 2, the top of two the 3rd pillars 4 is fixedly connected with screening
Case 20, the top of two second pillars 3 is fixedly connected with crush box 10, the crush box 10 be located at screening case 20 just on
Side, the screening case 20 is the open cylinder box structure design in top, and the bottom of the crush box 10 is fixedly connected with connection hopper
19, the bottom discharging opening of the connection hopper 19 stretches into the inner chamber center upper portion of screening case 20, and the inner chamber of crush box 10 is provided with
The inner chamber of crush box 10 is divided into left chamber 12 and right chamber room 13, the He of left chamber 12 by supporting clapboard 11, the supporting clapboard 11
Right chamber room 13 is described respectively with being connected in the insertion of hopper 19 connection, the right chamber room 13 provided with two symmetrical rotating shafts 17
Rotating shaft 17 is provided with milling roller 18, and the rotating shaft 17 is to rotate to be connected with the side wall of right chamber room 13, and rotating shaft 17 is with being arranged on crushing
The motor of the external box wall of case 10（It is not drawn into figure）Connection is rotated, the steering of described two rotating shafts 17 is opposite rotates（Such as Fig. 1 institutes
Show）, the top of the left chamber 12 is covered with inclined second deflector 14, the topnotch of second deflector 14 and crushing
The side wall of case 10 is fixedly connected, the top that the least significant end of the second deflector 14 overhangs between two milling rollers 18, the support
The top of dividing plate 11 is fixedly connected with the second deflector 14, is embedded with second deflector 14 corresponding with left chamber 12
Wide-meshed screen 15, the bottom of the second deflector 14 is provided with the second vibrator 16, and the top of two the first pillars 2 is fixedly connected with feeding dress
5 are put, the feeding device 5 includes the deflector 7 of loading hopper 6 and first, and first deflector 7 is to be obliquely installed, the first water conservancy diversion
The most significant end insertion connection loading hopper 6 of plate 7, the least significant end of the first deflector 7 overhangs in the top of wide-meshed screen 15, the first deflector
7 bottom is provided with the middle part of the first vibrator 9, the inner chamber of the screening case 20 and is provided with dusting cover subnetting 22, and the dusting cover subnetting 22 leads to
Cross screening frame 21 to be fixed on the internal chamber wall of screening case 20, the cylindrical side of the screening case 20 is provided with and the phase of dusting cover subnetting 22
Corresponding first drainage conduit 23 and second drainage conduit 24 corresponding with the screening bottom wall of inner cavity of case 20, the bottom of the screening case 20
End is fixedly connected in vibrations cylinder 25, the vibrations cylinder 25 and is provided with vibration motor 26, and the vibration motor 26 is fixed by support 28
On the internal chamber wall of vibrations cylinder 25, the upper and lower side of the vibration motor 26 has been fixedly connected with balancing weight 27, two counterweights
Block 27 is non-equilibrium on the motor shaft of motor 26.
The reverse angle of level of second deflector 14 is 3 °~5 °.
The reverse angle of level of first deflector 7 is 3 °~5 °.
By two installed above and below the motor shaft of motor 26 uneven balancing weights, the rotary motion of motor is changed into
A kind of complicated level, the motion of vertical, inclined three-D, then the motion of this three-D is passed to dusting cover subnetting 22, make thing
Expect the involute external diffusion campaign of shape from inside to outside of being spinned on the compass screen surface of dusting cover subnetting 22, carry out material screening operation；Ore deposit
Material is directly dropped at the middle part of dusting cover subnetting 22, Stepwise Screening from connection hopper 19, it is ensured that screening is thorough；Mineral aggregate is filled from feeding
5 carry out feedings are put, material enters crush box 10, mineral aggregate enters powder in the presence of the first vibrator 9 along the first deflector 7
After broken case 10, in the presence of wide-meshed screen 15, the ore opened at screening is rolled then along the second deflector 14 into two
Pulverization process is carried out between roller 18, the mineral aggregate after crushing enters screening case 20 along connection hopper 19, so as to complete preliminary screening.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (6)
1. a kind of bulk mineral crush primary screen apparatus, it is characterised in that including base, the top of base is provided with two first
Pillar, two the second pillars and two the 3rd pillars, two the 3rd pillars symmetrically be provided with the middle part of base top end face,
Two the second pillars setting up separately two the 3rd pillar left and right sides symmetrically, two the first pillars it is symmetrical be located at second
The side of pillar, the top of two the 3rd pillars is fixedly connected with screening case, and the top of two the second pillars is fixedly connected with crush box,
Crush box is located at the surface of screening case, and screening case is the open cylinder box structure design in top, and the bottom of crush box, which is fixed, to be connected
Receiving hopper in succession, the bottom discharging opening of connection hopper stretches into the inner chamber center upper portion of screening case, crush box cavity provided with support every
Crushing box cavity is divided into left chamber and right chamber room by plate, supporting clapboard, and left chamber and right chamber room connect with being connected hopper insertion respectively
Connect, provided with two symmetrical rotating shafts in right chamber room, rotating shaft is provided with milling roller, and the side wall of rotating shaft and right chamber room is the company of rotation
Connect, rotating shaft be arranged on crush box external box wall motor rotate be connected, the top of left chamber covered with inclined second deflector,
The topnotch of second deflector is fixedly connected with the side wall of crush box, the least significant end of the second deflector overhang two milling rollers it
Between top, the top of supporting clapboard is fixedly connected with the second deflector, is embedded with the second deflector corresponding with left chamber
Wide-meshed screen, the bottom of the second deflector is provided with the second vibrator, and the top of two the first pillars is fixedly connected with feeding device, on
Expect that device includes loading hopper and the first deflector, the first deflector is to be obliquely installed, the most significant end insertion connection of the first deflector
Loading hopper, the least significant end of the first deflector overhangs in the top of wide-meshed screen, and the bottom of the first deflector is provided with the first vibrator, sieve
Dusting cover subnetting is provided with the middle part of the inner chamber of branch mailbox, dusting cover subnetting is fixed on the internal chamber wall of screening case by sieving frame, screening case
The cylindrical side second row corresponding provided with first drainage conduit corresponding with dusting cover subnetting and with screening box cavity bottom wall
Expects pipe, the bottom of screening case, which is fixedly connected in vibrations cylinder, vibrations cylinder, is provided with vibration motor, and vibration motor is fixed on shake by support
On the internal chamber wall of dynamic cylinder, the upper and lower side of vibration motor has been fixedly connected with balancing weight.
2. a kind of bulk mineral according to claim 1 crush primary screen apparatus, it is characterised in that connect the upper of hopper
Portion is loudspeaker shape structure, and bottom is cylindrical structure design.
3. a kind of bulk mineral according to claim 1 crush primary screen apparatus, it is characterised in that turn of two rotating shafts
To being opposite rotate.
4. a kind of bulk mineral according to claim 1 crush primary screen apparatus, it is characterised in that two balancing weights are
It is non-equilibrium on the motor shaft of motor.
5. a kind of bulk mineral according to claim 1 crush primary screen apparatus, it is characterised in that the second deflector
The reverse angle of level is 3 °~5 °.
6. a kind of bulk mineral according to claim 1 crush primary screen apparatus, it is characterised in that the first deflector
The reverse angle of level is 3 °~5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370568.3U CN206356122U (en) | 2016-12-14 | 2016-12-14 | A kind of bulk mineral crush primary screen apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370568.3U CN206356122U (en) | 2016-12-14 | 2016-12-14 | A kind of bulk mineral crush primary screen apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206356122U true CN206356122U (en) | 2017-07-28 |
Family
ID=59374991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621370568.3U Expired - Fee Related CN206356122U (en) | 2016-12-14 | 2016-12-14 | A kind of bulk mineral crush primary screen apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206356122U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350014A (en) * | 2017-09-12 | 2017-11-17 | 河南理工大学 | A kind of screening plant of mineral processing |
| CN108704758A (en) * | 2018-06-14 | 2018-10-26 | 中国五冶集团有限公司 | A kind of feed of crusher distributor |
| CN109261263A (en) * | 2018-09-20 | 2019-01-25 | 康建华 | A kind of multi-functional stone pit stone crusher |
| CN111606082A (en) * | 2020-05-28 | 2020-09-01 | 中钢天源股份有限公司 | Floating feeder of roll squeezer |
| CN112536134A (en) * | 2020-11-20 | 2021-03-23 | 青海蓝博检测科技有限公司 | Solid waste detects uses reducing mechanism |
| CN113000112A (en) * | 2021-01-27 | 2021-06-22 | 上海立高贸易有限公司 | Building cement piece letter sorting recovery unit |
-
2016
- 2016-12-14 CN CN201621370568.3U patent/CN206356122U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350014A (en) * | 2017-09-12 | 2017-11-17 | 河南理工大学 | A kind of screening plant of mineral processing |
| CN108704758A (en) * | 2018-06-14 | 2018-10-26 | 中国五冶集团有限公司 | A kind of feed of crusher distributor |
| CN109261263A (en) * | 2018-09-20 | 2019-01-25 | 康建华 | A kind of multi-functional stone pit stone crusher |
| CN111606082A (en) * | 2020-05-28 | 2020-09-01 | 中钢天源股份有限公司 | Floating feeder of roll squeezer |
| CN112536134A (en) * | 2020-11-20 | 2021-03-23 | 青海蓝博检测科技有限公司 | Solid waste detects uses reducing mechanism |
| CN113000112A (en) * | 2021-01-27 | 2021-06-22 | 上海立高贸易有限公司 | Building cement piece letter sorting recovery unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |