CN205308469U - Lattice type or overflowball mill group - Google Patents
Lattice type or overflowball mill group Download PDFInfo
- Publication number
- CN205308469U CN205308469U CN201520980381.4U CN201520980381U CN205308469U CN 205308469 U CN205308469 U CN 205308469U CN 201520980381 U CN201520980381 U CN 201520980381U CN 205308469 U CN205308469 U CN 205308469U
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- CN
- China
- Prior art keywords
- ball mill
- overflow ball
- screw
- grid type
- hopper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model provides a lattice type or overflowball mill group, relates to an ore dressing unit, especially relates to one kind and is used for school, the experimental equipment of mine ore dressing, having simple structure, low in production cost, having the preliminary grinding, the inspection is hierarchical, the preliminary classification, and the sand return is regrinded, the open -circuit grinding function, it is easy and simple to handle. Including frame, hopper, unloading structure, lattice type or overflow ball mill, feed screw, spiral classifier, the controller, wherein unloading structure, lattice type or overflow ball mill, feed screw, spiral classifier are equipped with independent motor drive, lattice type or overflow ball mill, feed screw, spiral classifier install on rack platform, overflow ball mill, spiral classifier parallel mount, feed screw mounted position and lattice type or overflow ball mill, spiral classifier are perpendicular, and the feed screw feed inlet lies in spiral classifier top discharge mouth below, feed screw discharge gate butt joint lattice type or overflow ball mill feed inlet, this machine mainly used is used for school, mine ore dressing experiment.
Description
Technical field
The utility model relates to a kind of ore dressing grinding unit, particularly relates to a kind of for the equipment of school, mine ore dressing test.
Background technology
The grinding of existing school instruction or mine ore dressing process, sorting adopt buying multiple stage unit to complete mostly, comprise feeder, ball mill, screw classifier, worm conveyor 4 machines, its shortcoming is that floor space is big, it is connected not compact between operation, not easily implement automatic ration feed, it is not suitable with the ore grinding experiment operation of continuous open and close road. Especially water supply line, the many inconvenient operational administratives of circuit in experiment.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of grid type or overflow ball mill group, and structure is simple, production cost is low, have equivalent send ore deposit, close ore grinding in advance, Inspection graduation, pre-classification, and sand return is regrinded; Open closed circuit grinding function, easy and simple to handle.
The technical solution of the utility model is a kind of grid type or overflow ball mill group, comprise frame, hopper, baiting structure, grid type or overflow ball mill, feed screw, screw classifier, controller, wherein baiting structure, grid type or overflow ball mill, feed screw, screw classifier are provided with independent motor and drive; Grid type or overflow ball mill, feed screw, screw classifier are arranged on framework platform; Grid type or overflow ball mill, the parallel installation of screw classifier, it is vertical that feed screw installs the position sub-type of dative or overflow ball mill, screw classifier, screw feeding machine inlet capable is positioned at below screw classifier top discharge mouth, feed screw discharge port docking grid type or overflow feed inlet of globe mill; Grid type or overflow ball mill material outlet place are provided with material guide mechanism and connect screw classifier or directly go out hopper; Grid type or overflow ball mill are also provided with discharge opening; It is characterized in that: hopper, baiting structure are arranged on above framework platform by bracing frame, position is higher than grid type or overflow ball mill, feed screw, screw classifier; Hopper outlet connects cutting agency, and baiting structure comprises dosing mechanism, funnel, and dosing mechanism is provided with vertical flashboard at hopper lower part outlet place, and regulating wheel is connected flashboard screw rod with being arranged on hopper, rotates regulating wheel and opens vertical flashboard; Hopper lower part outlet is laterally provided with U shape activity feed plate, this U shape activity feed plate is provided with swivel arm, U shape activity feed plate rotates can realize discharging in hopper material, the swivel arm the other end connects adjustable screw connecting rod, screw connecting rod is formed by connecting by bolt link, Nut pole, screw connecting rod the other end connecting eccentric wheel, eccentric wheel connects worm reducer, and worm reducer connects drive-motor;Governing screw connecting rod can realize regulating U shape activity feed plate opening amplitude, to control discharge quantity; Funnel is suitable for reading to be positioned at below hopper outlet, comprises a flap shutter, and for temporarily shut blanking, flap shutter connects bull stick, and bull stick connects counterweight; Under funnel, mouth stretches in grid type or overflow ball mill; Controller connects four drive-motor, it is achieved controls baiting structure, grid type or overflow ball mill, feed screw, screw classifier unlatching, close down; Establishing water supply installation in frame, water supply installation connects grid type or overflow ball mill water-in and screw classifier water-in.
Further described a kind of grid type or overflow ball mill group, it is characterized in that: overflow ball mill outlet material guide mechanism is that spiral case leads glassware, spiral case is led glassware and is connected screw classifying machine inlet capable, the snail body openings at one side that spiral case leads glassware connects overflow ball mill material outlet, the epitaxial part that spiral case leads glassware is set to flute profile opening connection screw classifying machine inlet capable, the snail body bottom that spiral case leads glassware is provided with water-in, for intaking, mineral aggregate is sent in punching, accelerate mineral aggregate and flow to grading machine, spiral case is led glassware snail body top and is established a suspension button, spiral case is led glassware one end it is connected on grid type or overflow ball mill by buckling, grid type or the direct output section of overflow ball mill set out hopper, are arranged on snail body inboard, the discharging when only needing ball milling, spiral case can be led glassware and outward winding along buckling, or take off, and material directly enters out hopper by the outlet of overflow ball mill and flows in container.
Further described a kind of grid type or overflow ball mill group, it is characterised in that: controller is provided with electric control box, and will control wire harness with collection line conduit derives, operation easy to use.
The beneficial effects of the utility model are: compact construction, save space, have automatic ration feeding function, adapt to the ore grinding experiment operation of continuous open and close road. According to handled material properties with to the specific requirement by levigate raw meal particle size, optional by following three kinds of ore grinding flow processs: ore grinding in advance, Inspection graduation; Pre-classification, sand return is regrinded; Open circuit ore grinding.
Below in conjunction with accompanying drawing, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is structure schematic front view of the present utility model;
Fig. 2 is structure left view schematic diagram of the present utility model;
Fig. 3 is structure schematic top plan view of the present utility model;
Speed reduction unit 1 in figure, frame 2, screw classifier worm reducer 3, worm conveyor 4, hopper 5, regulating wheel 6, funnel 7, U shape swings feed plate 8, vertical flashboard 9, belt pulley 10, overflow ball mill wheel 11, discharge opening 12, blanking groove 13, backplate 14, water-supply pipe 15, grid type or overflow ball mill 16, material outlet 17, go out hopper 18, spiral case leads glassware 19, screw classifying machine inlet capable 20, screw classifier discharge port 21, feed screw, screw classifier 22, screw classifying machine support 23, screw rod 24, shaft coupling 25, counterweight 26, bull stick 27, hopper outlet 28, support 29, screw classifier drive-motor 30, tremie pipe 32, U shape swings feed plate worm reducer 33, controller, eccentric wheel 34, bolt link 35, Nut pole 36, swivel arm 37, flashboard screw rod 38, flap shutter 39, screw classifier drives cover 40, power-on box 41, electric control box 42, collection line conduit 43.
Embodiment
Grid type or overflow ball mill group in figure, comprise frame 2, hopper 5, baiting structure, overflow ball mill 16, feed screw 4, screw classifier 22, controller, wherein baiting structure, grid type or overflow ball mill 16, feed screw 4, screw classifier 22 are provided with independent motor and drive;Grid type or overflow ball mill 16, feed screw 4, screw classifier 22 are arranged on frame 2 platform, grid type or overflow ball mill 16, the parallel installation of screw classifier 4, it is vertical that feed screw 4 installs position and overflow ball mill 16, screw classifier 4, feed screw 4 opening for feed is positioned at below screw classifier 22 discharge port, feed screw 4 discharge port docking overflow ball mill 16 opening for feed, grid type or overflow ball mill 16 material outlet 17 place are provided with material guide mechanism connection screw classifier 22 or establish and directly go out hopper 18, grid type or overflow ball mill 16 are also provided with discharge opening 12, it is characterized in that: hopper 5, baiting structure are arranged on above frame 2 platform by bracing frame, position is higher than grid type or overflow ball mill 16, feed screw 4, screw classifier 22, hopper outlet connects cutting agency, baiting structure comprises dosing mechanism, funnel 7, dosing mechanism is provided with vertical flashboard 9 at hopper 5 lower part outlet place, and regulating wheel 6 is connected flashboard screw rod 38 with being arranged on hopper 5, rotates regulating wheel 6 and opens vertical flashboard 9, hopper 5 lower part outlet is laterally provided with U shape activity feed plate 8, this U shape activity feed plate 8 is provided with swivel arm 37, U shape activity feed plate 8 rotates and can realize discharging material in hopper 5, swivel arm 37 the other end connects adjustable screw connecting rod, screw connecting rod is formed by connecting by bolt link 35, Nut pole 36, screw connecting rod the other end connecting eccentric wheel 34, eccentric wheel 34 connects U shape activity feed plate worm reducer 33, U shape activity feed plate worm reducer 33 and connects drive-motor, governing screw connecting rod can realize regulating U shape activity feed plate 8 opening amplitude, to control discharge quantity, funnel 7 hopper 5 that is positioned at suitable for reading exports lower section, comprises a flap shutter 39, and for temporarily shut blanking, flap shutter 39 connects bull stick 27, and bull stick 27 connects counterweight 26, funnel 7 times mouths stretch in overflow ball mill 16, controller connects four drive-motor, it is achieved control baiting structure, overflow ball mill 16, feed screw 4, screw classifier 22 are opened, closed down, establishing water supply installation in frame 2, water supply installation connects overflow ball mill water-in and screw classifier water-in, overflow ball mill 16 exports material guide mechanism and adopts spiral case to lead glassware 19, spiral case is led glassware 19 and is connected screw classifier 22 opening for feed 20, the snail body openings at one side that spiral case leads glassware 19 connects overflow ball mill 16 material outlet 17, the epitaxial part that spiral case leads glassware 19 is set to flute profile opening connection screw classifier 22 opening for feed 20, the snail body bottom that spiral case leads glassware 19 is provided with water-in, for intaking, mineral aggregate is sent in punching, accelerate mineral aggregate and flow to grading machine, spiral case is led glassware 19 snail body top and is established a suspension button, spiral case is led glassware 19 one end it is connected on grid type or overflow ball mill 16 by buckling, grid type or overflow ball mill 16 directly set out hopper 18 in output section, it is arranged on the snail body inboard that spiral case leads glassware 19, the discharging when only needing ball milling, spiral case can be led glassware 19 to outward winding along buckling, or take off, material directly enters out hopper 18 by grid type or overflow ball mill 16 outlet and flows in container, controller is provided with electric control box 42, and will control wire harness with collection line conduit 43 derives, operation easy to use.
Claims (3)
1. a grid type or overflow ball mill group, comprise frame, hopper, baiting structure, grid type or overflow ball mill, feed screw, screw classifier, controller, wherein baiting structure, grid type or overflow ball mill, feed screw, screw classifier are provided with independent motor and drive; Grid type or overflow ball mill, feed screw, screw classifier are arranged on framework platform; Grid type or overflow ball mill, the parallel installation of screw classifier, it is vertical that feed screw installs the position sub-type of dative or overflow ball mill, screw classifier, screw feeding machine inlet capable is positioned at below screw classifier top discharge mouth, feed screw discharge port docking grid type or overflow feed inlet of globe mill; Grid type or overflow ball mill material outlet place are provided with material guide mechanism and connect screw classifier or directly go out hopper; Grid type or overflow ball mill are also provided with discharge opening; It is characterized in that: hopper, baiting structure are arranged on above framework platform by bracing frame, position is higher than grid type or overflow ball mill, feed screw, screw classifier; Hopper outlet connects cutting agency, and baiting structure comprises dosing mechanism, funnel, and dosing mechanism is provided with vertical flashboard at hopper lower part outlet place, and regulating wheel is connected flashboard screw rod with being arranged on hopper, rotates regulating wheel and opens vertical flashboard; Hopper lower part outlet is laterally provided with U shape activity feed plate, this U shape activity feed plate is provided with swivel arm, U shape activity feed plate rotates can realize discharging in hopper material, the swivel arm the other end connects adjustable screw connecting rod, screw connecting rod is formed by connecting by bolt link, Nut pole, screw connecting rod the other end connecting eccentric wheel, eccentric wheel connects worm reducer, and worm reducer connects drive-motor;Governing screw connecting rod can realize regulating U shape activity feed plate opening amplitude, to control discharge quantity; Funnel is suitable for reading to be positioned at below hopper outlet, comprises a flap shutter, and for temporarily shut blanking, flap shutter connects bull stick, and bull stick connects counterweight; Under funnel, mouth stretches in grid type or overflow ball mill; Controller connects four drive-motor, it is achieved controls baiting structure, grid type or overflow ball mill, feed screw, screw classifier unlatching, close down; Establishing water supply installation in frame, water supply installation connects grid type or overflow ball mill water-in and screw classifier water-in.
2. a kind of grid type as claimed in claim 1 or overflow ball mill group, it is characterized in that: grid type or overflow ball mill outlet material guide mechanism are that spiral case leads glassware, spiral case is led glassware and is connected screw classifying machine inlet capable, the snail body openings at one side that spiral case leads glassware connects grid type or overflow ball mill material outlet, the epitaxial part that spiral case leads glassware is set to flute profile opening connection screw classifying machine inlet capable, the snail body bottom that spiral case leads glassware is provided with water-in, for intaking, mineral aggregate is sent in punching, accelerate mineral aggregate and flow to grading machine, spiral case is led glassware snail body top and is established a suspension button, spiral case is led glassware one end it is connected on grid type or overflow ball mill by buckling, grid type or the direct output section of overflow ball mill set out hopper, are arranged on snail body inboard, the discharging when only needing ball milling, spiral case can be led glassware and outward winding along buckling, or take off, and material directly enters out hopper by grid type or the outlet of overflow ball mill and flows in container.
3. a kind of grid type as claimed in claim 1 or overflow ball mill group, it is characterised in that: controller is provided with electric control box, and will control wire harness with collection line conduit derives, operation easy to use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980381.4U CN205308469U (en) | 2015-12-02 | 2015-12-02 | Lattice type or overflowball mill group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980381.4U CN205308469U (en) | 2015-12-02 | 2015-12-02 | Lattice type or overflowball mill group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308469U true CN205308469U (en) | 2016-06-15 |
Family
ID=56315341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520980381.4U Withdrawn - After Issue CN205308469U (en) | 2015-12-02 | 2015-12-02 | Lattice type or overflowball mill group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205308469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344431A (en) * | 2015-12-02 | 2016-02-24 | 江西兴业机械设备有限公司 | Lattice type or overflow ball mill unit |
-
2015
- 2015-12-02 CN CN201520980381.4U patent/CN205308469U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344431A (en) * | 2015-12-02 | 2016-02-24 | 江西兴业机械设备有限公司 | Lattice type or overflow ball mill unit |
| CN105344431B (en) * | 2015-12-02 | 2017-07-18 | 江西兴业机械设备有限公司 | A kind of lattice type or overflow ball milling unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160615 Effective date of abandoning: 20170718 |