CN104070031B - The automatic flushing device of woollen blanket chute and method - Google Patents
The automatic flushing device of woollen blanket chute and method Download PDFInfo
- Publication number
- CN104070031B CN104070031B CN201410282842.0A CN201410282842A CN104070031B CN 104070031 B CN104070031 B CN 104070031B CN 201410282842 A CN201410282842 A CN 201410282842A CN 104070031 B CN104070031 B CN 104070031B
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- CN
- China
- Prior art keywords
- chassis
- pipe
- concentrate
- woollen blanket
- chute
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
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- Cleaning In General (AREA)
Abstract
The automatic flushing device of a kind of woollen blanket chute, its woollen blanket chute part includes woollen blanket chute, feeding canal, concentrate ditch and the mine tailing ditch tilted；Trolley track holder part includes the horizontal frame on top and several pillar, and horizontal frame is provided with track and the travel switch of front and back end rinsing chassis；Rinse chassis part and be provided with driving means, walking wheel, the air-operated apparatus that makes the wash tub pipe with at least one shower nozzle being parallel to each other swing；Supply water supply part includes being suspended on the drag-line of chassis upper horizontal tensioning, at least one the main trachea that can along the follower pulley that drag-line moves, hang on pulley and water main along the direction of woollen blanket chute, main trachea connects with air-operated apparatus, and water main connects with wash tub pipe；Electrical control part control feeding canal, concentrate ditch, mine tailing ditch are closed synergistically, rinse washing time and the delay time of chassis, control supply gas pressure and pressure of supply water.The present invention not only can reduce labor intensity but also can provide work efficiency.
Description
Technical field
The present invention relates to a kind of automatic flushing device and the method for woollen blanket chute, belong to technical field of beneficiation.
The electrical control part control feeding canal of the present invention, concentrate ditch, mine tailing ditch are closed synergistically, rinse
The washing time of chassis and delay time, control supply gas pressure and pressure of supply water, etc., at least include:
Control the closedown of concentrate pipe, debris tube and mineral-feeding pipe to open；Control concentrate pipe open, mineral-feeding pipe and debris tube
Close；The wash tub pipe controlling to have at least one shower nozzle being parallel to each other swings；Control flushing water
Pipe stops swinging, stop rinsing, concentrate pipe is closed, scouring table vehicle motor antiport, debris tube and give
Pipe is opened.
Background technology
To micro-size fraction metals such as tungsten, stannum, gold, woollen blanket chute is mostly used to reclaim, woollen blanket chute
The cleaning of concentrate is by artificial high pressure water washing, and it is big that artificial flushing exists labor intensity, labor cost
Height, manages the more difficult problem such as put in place.
Artificial flushing woollen blanket, everyone the most at most can only rinse 8 woollen blanket chutes, say, that eight is little
Time everyone can only rinse eight woollen blanket chutes eight times.If washing time improves, then need increase number, labor
Power cost can raise, if washing time is few, the woollen blanket chute response rate can reduce.
If the mode using auto-flushing replaces artificial flushing, both can reduce labor intensity, improve work
Efficiency, cost of labor can be saved again.But, equipment never so in prior art.
Summary of the invention
It is an object of the invention to provide a kind of woollen blanket chute automatic flushing device and method, it both can reduce labor
Fatigue resistance can improve again work efficiency, save cost of labor.
To this end, according to an aspect of the invention, it is provided the automatic flushing device of a kind of woollen blanket chute,
It is characterized in that, include woollen blanket chute part, trolley track holder part, scouring table the most successively
Car part, supply water supply part and electrical control part；Woollen blanket chute part includes by upstream to downstream
The concentrate ditch in the woollen blanket chute of the inclination dropped in one road, the feeding canal of upstream and downstream and mine tailing ditch；
Trolley track holder part includes the horizontal frame on top and several pillar, and horizontal frame is provided with scouring table
The track of car and the travel switch of front and back end；Rinse chassis part to be provided with driving means, coordinate at described rail
Walking wheel on road, make the gas that the wash tub pipe with at least one shower nozzle being parallel to each other swings
Dynamic device；Supply water supply part includes being suspended on drawing of chassis upper horizontal tensioning along the direction of woollen blanket chute
Rope, at least one the main trachea that along the follower pulley that drag-line moves, can hang on pulley and water main,
Main trachea connects with air-operated apparatus, and water main connects with wash tub pipe；Electrical control part control feeding canal,
Concentrate ditch, mine tailing ditch are closed synergistically, rinse washing time and the delay time of chassis, control for air pressure
Power and pressure of supply water；The speed of travel rinsing chassis is 0.2～0.5m/s.
Preferably, the minimum altitude of pillar is 0.5 meter.
Preferably, pillar is made up of equal leg angle.
Preferably, the inclination angle of woollen blanket chute is 6～10 °.
Preferably, the inclination angle of woollen blanket chute is 8 °.
Preferably, feeding canal, concentrate ditch, mine tailing ditch have been respectively equipped with the liquid electromagnetism of automatic on-off action
Valve.
Preferably, driving means include motor, drive belt, cylinder worm reduction gear, drive chain and
It is fixed on the sprocket wheel on chassis wheel main shaft.
Preferably, chassis being installed a cylinder, two air inlets of cylinder respectively install a gas electromagnetism
Valve, two gas solenoid valves are connected on pneumatic operated valve, and the connecting rod of the spool left and right sides of cylinder is welded on one
On individual hanger, uniform some tubules on hanger, these tubules are all connected with a supervisor, Zhu Guanshang
One liquid electromagnetic valve is installed.
Preferably, also include the air compressor that supply gas pressure is 0.5Mpa, pressure of supply water be 0.2～
The pipeline pump of 0.3Mpa.
According to another aspect of the present invention, it is provided that a kind of automatic flushing device reality using the present invention
Execute the auto-flushing method of woollen blanket chute, it is characterised in that first make concentrate pipe close, debris tube and give ore deposit
Pipe is opened, and mineral-feeding pipe enters mine tailing ditch to the mine tailing on ore deposit, woollen blanket through debris tube；Make mineral-feeding pipe and mine tailing
Pipe is closed, concentrate pipe is opened, and makes the wash tub pipe with at least one shower nozzle being parallel to each other swing,
The concentrate on woollen blanket is made to be washed into concentrate ditch through concentrate pipe；When rinsing chassis and moving to downstream stop, punching
Wash water pipe stops swinging, stopping flushing, the closedown of concentrate pipe, scouring table vehicle motor antiport, punching
Wash chassis to open along backtracking, debris tube and mineral-feeding pipe, mineral-feeding pipe to the mine tailing on ore deposit, woollen blanket through tail
Pipe enters mine tailing ditch, until rinsing chassis to move to upstream stop, completes once to circulate.
Preferably, before starting to start, first woollen blanket will be made to ore deposit liquid electromagnetic valve power-off on mineral-feeding pipe
The mineral-feeding pipe of chute stop to ore deposit, by the mine tailing liquid electromagnetic valve power-off of debris tube so that debris tube close,
Concentrate liquid electromagnetic valve is energized so that concentrate pipe is opened.
Preferably, the liquid electromagnetic valve of the wash tub pipe rinsed on chassis rested near mineral-feeding pipe is led to
Electricity, the wash tub pipe with many shower nozzles starts water spray, and wash tub pipe swings.
Preferably, rinse two, the left and right gas solenoid valve energising on chassis and power-off, drive Gas scavenging
Valve works, so that cylinder operation, the spool side-to-side movement on band dynamic air cylinder, makes to be arranged on spool
Flush pipe hanger side-to-side movement.
Preferably, the motor forward of flushing chassis is made to operate, so that scouring table Herba Plantaginis row, concentrate on woollen blanket
Concentrate ditch is entered after being washed into concentrate pipe；
When rinsing the travel switch that concentrate limes marginis encountered by chassis, rinse chassis and halt, wash tub pipe
On time relay time delay, the gas solenoid valve of the liquid electromagnetic valve of flushing water and cylinder closes, concentrate
Liquid electromagnetic valve power-off, concentrate pipe is closed；Mine tailing liquid electromagnetic valve and give ore deposit liquid electromagnetic valve be energized simultaneously,
Debris tube and mineral-feeding pipe are opened simultaneously, and mineral-feeding pipe enters mine tailing ditch to the mine tailing on ore deposit, woollen blanket through debris tube；
Scouring table vehicle motor antiport, flushing chassis, along backtracking, encounters feeding canal when rinsing chassis
Near travel switch time, rinse chassis halt, the time relay sets washing time next time,
So complete a flushing process, and go round and begin again.
According to the present invention, a woollen blanket chute flushing chassis can be according to practical situation by adjusting time relay
The time of device adjusts washing time, and a woollen blanket chute rinses chassis the most flushable a plurality of (such as four)
Woollen blanket chute, labor efficiency is higher.Imitating the action of artificial flushing during flushing, wash tub pipe swings；
The speed of travel rinsing chassis is generally 0.2～0.5m/s, can be as desired by adjusting vee belt wheel
Diameter with change rinse chassis the speed of travel, woollen blanket chute is rinsed well.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of the automatic flushing device of the woollen blanket chute according to the present invention.
Detailed description of the invention
As it is shown in figure 1, reference 1 represents steel wire rope, preferably diameterReference 2 table
Show follower pulley；Reference 3 represents trachea；Reference 4 represents water pipe；Reference 5 represents
Cylinder hanger；Reference 6 represents cylinder；Reference 7 represents gas solenoid valve；Reference 8
Represent pneumatic operated valve；Reference 9 represents liquid electromagnetic valve；Reference 10 represents wash tub pipe；Accompanying drawing
Labelling 11 represents driving motor；Reference 12 represents decelerator, preferably cylinder worm reduction gear；Attached
Figure labelling 13 represents chain；Reference 14 represents sprocket wheel；Reference 15-16 represents travel switch；
Reference 17 is represented to ore deposit liquid electromagnetic valve；Reference 18 is represented to pipe, preferably pvc pipe；
Reference 19 represents chassis wheel；Reference 20 represents trolley track support, preferably by channel-section steel assembly welding
Form；Reference 21 represent one of them woollen blanket chute being parallel to each other, preferred levels inclination angle be 6～
10 °, more preferably 8 °；Reference 22 represents the pillar of trolley track support, preferably equal leg angle；Accompanying drawing
Labelling 23 represents mine tailing liquid electromagnetic valve；Reference 24 represents debris tube, preferably PVC material；Attached
Figure labelling 25 represents feeding canal；Reference 26 represents concentrate liquid electromagnetic valve；Reference 27 represents
Concentrate pipe, preferably pvc pipe；Reference 28 represents concentrate ditch；Reference 29 represents mine tailing ditch；
The water pipe with multiple parallel water jet of reference 30 expression level, the quantity of water jet is slipped with woollen blanket
The quantity of groove is identical；Reference 31 represents the vee belt driven between motor and decelerator.
The work process of the present invention is: start start before, first by mineral-feeding pipe 18 to ore deposit liquid electromagnetism
Valve 17 power-off, the mineral-feeding pipe 18 of woollen blanket chute 21 stop to ore deposit, the mine tailing liquid electromagnetism of debris tube 24
Valve 23 power-off, debris tube 24 are closed, concentrate liquid electromagnetic valve 26 is energized, concentrate pipe 27 is opened, so
After, the liquid electromagnetic valve 9 of the wash tub pipe 10 rinsed on chassis rested near mineral-feeding pipe 18 is led to
Electricity, the wash tub pipe 30 with many shower nozzles starts water spray, and wash tub pipe 30 swings (according to a reality
Execute the gas solenoid valve energising of two, left and right and power-off that example is rinsed on chassis, drive the work of Gas scavenging valve,
So that cylinder 6 works, the spool side-to-side movement on band dynamic air cylinder 6, make the flushing being arranged on spool
Pipe hanger frame 5 side-to-side movement), scouring table vehicle motor 11 forward operates, and makes scouring table Herba Plantaginis row (such as at Fig. 1
In to the right), after on woollen blanket, concentrate is washed into concentrate pipe 27 enter concentrate ditch 28, when rinse chassis encounter essence
During the travel switch 15 on ore deposit ditch 28 limit, rinse chassis and halt, the time relay on wash tub pipe 30
Device time delay (such as 10 seconds), the liquid electromagnetic valve 9 of flushing water and the gas solenoid valve 7 of cylinder 6 close,
Concentrate liquid electromagnetic valve 26 power-off, concentrate pipe 27 closes, mine tailing liquid electromagnetic valve 23 and give ore deposit liquid electric
Magnet valve 17 is energized simultaneously, and debris tube 24 and mineral-feeding pipe 18 are opened simultaneously, and mineral-feeding pipe 18 gives ore deposit, woollen blanket
On mine tailing enter mine tailing ditch 29 through debris tube 24；Then, scouring table vehicle motor 11 antiport, punching
Wash chassis along backtracking, when rinsing chassis and encountering the travel switch 16 near feeding canal 25, flushing
Chassis halts, and the time relay sets washing time next time, so completes a flushing process,
And go round and begin again.
The automatic flushing device of the woollen blanket chute according to the present invention is by woollen blanket chute part, trolley track support
Partly, rinse chassis part, supply water unit grades composition.
Woollen blanket chute part: include woollen blanket chute 21 and feeding canal 25, concentrate ditch 28, the tail tilted
Ore deposit ditch 29.Feeding canal 25, concentrate ditch 28, mine tailing ditch 29 have been respectively equipped with the liquid of automatic on-off action
Electromagnetic valve 17,26,23.
Trolley track holder part: as pillar, pillar minimum terrain clearance altitude be with several equal leg angles 22
0.5 meter.Its upper horizontal, along each row about the both sides of woollen blanket chute, is vertically fixed on ground.Its
Two grooves of angle steel welded top channel-section steel 20 upward, as track, holds one row of each installation before and after support
Cheng Kaiguan 16,15.
Rinse chassis part: by motor 11 as power, by vee belt 31 and a cylinder snail
Wheel reductor 12 connects.The outfan of reductor 12 chain 13 and the sprocket wheel 14 on chassis wheel main shaft
Connecting, chassis wheel is embedded in the groove of channel-section steel.One cylinder 6, two of cylinder 6 are installed on chassis
Air inlet respectively installs a gas solenoid valve, and two gas solenoid valves are connected on pneumatic operated valve.Cylinder 6
The connecting rod of the spool left and right sides is welded on a hanger 5, uniform some tubules on hanger 5, this
A little tubules are connected by a five-way and an extra heavy pipe, and extra heavy pipe is installed a liquid electromagnetic valve.
Supply water supply part: the drag-line of steel cable 1 is along the flatly tensioning of the direction of woollen blanket chute 21
And it is suspended on the top of chassis, steel wire rope 1 drag-line is installed at least one follower pulley 2.On pulley 2
Hook catch on trachea 3 and water pipe 4, when rinse chassis run time, pulley 2 runs simultaneously, and prevents trachea
3 and water pipe 4 drop.Pressure is provided, it is ensured that supply gas pressure reaches by air compressor (power of motor is 3kW)
To 0.5Mpa, pressure of supply water is 0.2～0.3Mpa, if pressure of supply water can not increase a pipeline pump (electricity completely
Acc power is 7.5kW) it is arranged on water main.
Claims (14)
1. the automatic flushing device of a woollen blanket chute, it is characterised in that include woollen blanket chute part, trolley track holder part the most successively, rinse chassis part, supply water supply part and electrical control part；Woollen blanket chute part includes the concentrate ditch in the woollen blanket chute of inclination, the feeding canal of upstream and downstream and the mine tailing ditch dropped by upstream to downstream one road；Trolley track holder part includes the horizontal frame on top and several pillar, and horizontal frame is provided with track and the travel switch of front and back end rinsing chassis；Rinse chassis part and be provided with driving means, the air-operated apparatus coordinating walking wheel on the track, making the wash tub pipe with at least one shower nozzle being parallel to each other swing；Supply water supply part includes being suspended on the drag-line of chassis upper horizontal tensioning, at least one the main trachea that can along the follower pulley that drag-line moves, hang on pulley and water main along the direction of woollen blanket chute, main trachea connects with air-operated apparatus, and water main connects with wash tub pipe；Electrical control part control feeding canal, concentrate ditch, mine tailing ditch are closed synergistically, rinse washing time and the delay time of chassis, control supply gas pressure and pressure of supply water；The speed of travel rinsing chassis is 0.2～0.5m/s.
2. automatic flushing device as claimed in claim 1, it is characterised in that the minimum altitude of pillar is 0.5 meter.
3. automatic flushing device as claimed in claim 1, it is characterised in that pillar is made up of equal leg angle.
4. automatic flushing device as claimed in claim 1, it is characterised in that the inclination angle of woollen blanket chute is 6～10 °.
5. automatic flushing device as claimed in claim 4, it is characterised in that the inclination angle of woollen blanket chute is 8 °.
6. automatic flushing device as claimed in claim 1, it is characterised in that feeding canal, concentrate ditch, mine tailing ditch have been respectively equipped with the liquid electromagnetic valve of automatic on-off action.
7. automatic flushing device as claimed in claim 1, it is characterised in that driving means includes motor, driving belt, cylinder worm reduction gear, drives chain and the sprocket wheel being fixed on chassis wheel main shaft.
8. automatic flushing device as claimed in claim 1, it is characterized in that, one cylinder is installed on chassis, two air inlets of cylinder respectively install a gas solenoid valve, two gas solenoid valves are connected on pneumatic operated valve, and the connecting rod of the spool left and right sides of cylinder is welded on a hanger, uniform some tubules on hanger, these tubules are all connected with a supervisor, and supervisor installs a liquid electromagnetic valve.
9. automatic flushing device as claimed in claim 1, it is characterised in that also including the air compressor that supply gas pressure is 0.5Mpa, pressure of supply water is the pipeline pump of 0.2～0.3Mpa.
10. one kind uses claim 1-9 automatic flushing device as described in one of them such as to implement the auto-flushing method of woollen blanket chute, it is characterized in that, first making concentrate pipe close, debris tube and mineral-feeding pipe are opened, and mineral-feeding pipe enters mine tailing ditch to the mine tailing on ore deposit, woollen blanket through debris tube；Make mineral-feeding pipe and debris tube closedown, concentrate pipe open, make the wash tub pipe with at least one shower nozzle being parallel to each other swing, make the concentrate on woollen blanket be washed into concentrate ditch through concentrate pipe；When rinsing chassis and moving to downstream stop, wash tub pipe stops swinging, stopping flushing, the closedown of concentrate pipe, scouring table vehicle motor antiport, rinse chassis along backtracking, debris tube and mineral-feeding pipe are opened, mineral-feeding pipe enters mine tailing ditch to the mine tailing on ore deposit, woollen blanket through debris tube, until rinsing chassis to move to upstream stop, completes once to circulate.
11. auto-flushing methods as claimed in claim 10, it is characterized in that, start start before, first by mineral-feeding pipe to ore deposit liquid electromagnetic valve power-off make the mineral-feeding pipe of woollen blanket chute stop to ore deposit, by the mine tailing liquid electromagnetic valve power-off of debris tube so that debris tube close, by concentrate liquid electromagnetic valve be energized so that concentrate pipe is opened.
12. auto-flushing methods as claimed in claim 10, it is characterised in that be energized by the liquid electromagnetic valve of the wash tub pipe rinsed on chassis rested near mineral-feeding pipe, the wash tub pipe with many shower nozzles starts water spray, and wash tub pipe swings.
13. auto-flushing methods as claimed in claim 12, it is characterised in that rinse two, the left and right gas solenoid valve energising on chassis and power-off, drive the work of Gas scavenging valve, so that cylinder operation, the spool side-to-side movement on band dynamic air cylinder, make the flush pipe hanger side-to-side movement being arranged on spool.
14. auto-flushing methods as claimed in claim 10, it is characterised in that
The motor forward making flushing chassis operates, so that scouring table Herba Plantaginis row, enters concentrate ditch after concentrate is washed into concentrate pipe on woollen blanket；
When rinsing the travel switch that concentrate limes marginis encountered by chassis, rinsing chassis and halt, the time relay time delay on wash tub pipe, the liquid electromagnetic valve of flushing water and the gas solenoid valve closedown of cylinder, concentrate liquid electromagnetic valve power-off, concentrate pipe is closed；Mine tailing liquid electromagnetic valve and give ore deposit liquid electromagnetic valve be energized simultaneously, debris tube and mineral-feeding pipe are opened simultaneously, mineral-feeding pipe to the mine tailing on ore deposit, woollen blanket through debris tube enter mine tailing ditch；
Scouring table vehicle motor antiport, flushing chassis is along backtracking, when rinsing chassis and encountering the travel switch near feeding canal, rinses chassis and halts, and the time relay sets washing time next time, so completes a flushing process, and goes round and begins again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410282842.0A CN104070031B (en) | 2014-06-23 | 2014-06-23 | The automatic flushing device of woollen blanket chute and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410282842.0A CN104070031B (en) | 2014-06-23 | 2014-06-23 | The automatic flushing device of woollen blanket chute and method |
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| Publication Number | Publication Date |
|---|---|
| CN104070031A CN104070031A (en) | 2014-10-01 |
| CN104070031B true CN104070031B (en) | 2016-08-17 |
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| CN201410282842.0A Expired - Fee Related CN104070031B (en) | 2014-06-23 | 2014-06-23 | The automatic flushing device of woollen blanket chute and method |
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| CN104984812A (en) * | 2015-07-17 | 2015-10-21 | 张建祥 | Gold tailing pulp extraction system |
| CN105710065B (en) * | 2016-03-14 | 2023-06-23 | 汤耀庆 | Full-automatic track type photovoltaic module cleaning trolley and cleaning method thereof |
| CN110157591A (en) * | 2018-02-12 | 2019-08-23 | 田高 | A kind of intelligence heap fermentation slot |
| CN109290043A (en) * | 2018-07-10 | 2019-02-01 | 方圆(德安)矿业投资有限公司 | A kind of automatic ore dressing device and automatic ore dressing method |
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