CN106075994A - A kind of mill tailings material multistage dehydration device - Google Patents
A kind of mill tailings material multistage dehydration device Download PDFInfo
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- CN106075994A CN106075994A CN201610591794.2A CN201610591794A CN106075994A CN 106075994 A CN106075994 A CN 106075994A CN 201610591794 A CN201610591794 A CN 201610591794A CN 106075994 A CN106075994 A CN 106075994A
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- 230000018044 dehydration Effects 0.000 title claims abstract description 463
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 463
- 239000000463 material Substances 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 208000005156 Dehydration Diseases 0.000 claims description 448
- 238000007599 discharging Methods 0.000 claims description 76
- 239000004744 fabric Substances 0.000 claims description 68
- 208000003643 Callosities Diseases 0.000 claims description 15
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims 1
- 206010039509 Scab Diseases 0.000 description 78
- 238000000034 method Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 210000003464 cuspid Anatomy 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
- B01D36/045—Combination of filters with centrifugal separation devices
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Abstract
The present invention relates to a kind of mill tailings material multistage dehydration device, belong to Geotechnical Engineering field, mine.This mill tailings material multistage dehydration device, it is dehydrated device, two grades of dehydration devices, three grades of dehydration devices and base plate lowering or hoisting gear including one-level dehydration power set, two grades of dehydration power set, one-levels, base plate lowering or hoisting gear makes one-level dehydration device, two grades of dehydration devices, three grades of dehydration devices tilt from top to bottom, mine tailing flows through two grades of dehydration devices after one-level dehydration device finished off water and flows to three grades of dehydration devices again, and is finally completed dehydration.This dehydration device can slough the part water in mine tailing effectively.
Description
Technical field
The present invention relates to a kind of mill tailings material multistage dehydration device, belong to Geotechnical Engineering field, mine.
Background technology
China's tailings discharging amount is very big, and the mine tailing that bargh produces every year more has 1,000,000,000 tons, and the mine tailing stored up at present is
Up to 80.51 hundred million tons.And the comprehensive utilization of tailing rate of China is only about 8%, a large amount of mine tailings can only be deposited in Tailings Dam, and
The present various Tailings Dams of China are more than 10,000, and Tailings Dam floor space has reached 37282km2, the existence of a large amount of Tailings Dams,
Bring series of problems, including potential safety hazard, environmental pollution, a large amount of land seizures, high operation cost etc..The most such as
This, China the most clearly propose manyly mustn't the policy of newly-built Tailings Dam, this makes a large amount of mine face what mine tailing can be arranged nowhere
Predicament.Therefore, the method utilizing traditional tailing to process mine tailing has been no longer appropriate for the process requirement of China's mine tailing, it is necessary to take
Effective method processes the emission problem of mine tailing.
Tailing dry drainage technique is the new tailings glass technology that recent domestic gradually rises, and mine tailing not only can be greatly decreased
Conveying capacity, improves the recycling water utilization rate of mine tailing, reduces the generation of the security incidents such as tailing dam dam break, prolonging tailing storehouse or tailing dam
The length of service, reduce Tailings Dam or the operation cost on dam, but also can develop originally not possess and build Tailings Dam condition
Mine, has wide utilization prospect, economic and social benefit.
Entered since 21 century, along with the development of ore dressing high frequency material sieving technology, people gradually by this Technology application to tail
Ore deposit is allowed to be provided with the function of tailings dewatering, thus well solves the new problem of plant tailing dehydration dried stack on processing, and mends
Fill and the perfect concept processing mine tailing.
Tailings dewatering dry row new technique, it is simply that mine tailing is dehydrated, dry mine tailing can direct dry heap, fill or transport outward
New technique.After using technique, Mineral Processing Enterprises will not build large-scale concentrator, tailing dam, mine tailing long distance delivery pipe
Line and tailing dam backwater long distance delivery pipeline, save valuable construction place and a large amount of capital cost for enterprise.Avoid
Tailings Dam run duration destroys ecological environment and potential safety hazard big problem, and recycling water utilization rate is left by original 70% ~ 75%
The right side brings up to more than 95%, and realizes producing zero-emission water, and Social and economic benef@is huge.
Summary of the invention
The problem existed for above-mentioned prior art and deficiency, the present invention provides a kind of mill tailings material multistage dehydration dress
Put.This dehydration device can slough the part water in mine tailing effectively, and the present invention is achieved through the following technical solutions.
A kind of mill tailings material multistage dehydration device, including one-level dehydration power set, two grades of dehydration power set, one
Level dehydration device, two grades of dehydration devices, three grades of dehydration devices and base plate lowering or hoisting gear；
Described one-level dehydration power set include mair motor bearing box support 7, mair motor footpad 13, mair motor support 14,
Mair motor base plate 15, mair motor 16, mair motor main shaft 17 and mair motor main shaft bearing box 18, four mair motor supports 14 are by main
Electric machine support callosity 13 is arranged on the base plate 12 in base plate lowering or hoisting gear, and four mair motor support 14 tops are provided with at the bottom of mair motor
Plate 15, mair motor base plate 15 top is provided with mair motor 16, mair motor 16 and mair motor main shaft 17 and connects, and mair motor main shaft 17 passes through
Mair motor main shaft bearing box 18 is fixed, and mair motor main shaft bearing box 18 is connected on base plate 12 by mair motor bearing box support 7；
Described one-level dehydration device includes one-level dehydration device drain pipe 5, one-level dehydration crust of the device support 6, mine tailing holding box
19, helical blade 20, one-level dehydration crust of the device 21 and one-level dehydration device inner shell 22, one-level dehydration device is divided into one-level to be dehydrated
Two-layer shell inside and outside crust of the device 21 and one-level dehydration device inner shell 22, one-level dehydration device inner shell 22 is internal is provided with screen cloth,
One-level dehydration crust of the device 21 is fixed on the base plate 12 in base plate lowering or hoisting gear by one-level dehydration crust of the device support 6, main
Electric machine main shaft 17 is dehydrated device inner shell 22 through one-level, is positioned on the inside mair motor main shaft 17 of one-level dehydration device inner shell 22 and sets
Helical blade 20, one-level dehydration crust of the device 21 top is had to be provided with mine tailing holding box 19 and connect with one-level dehydration device inner shell 22
Logical, one-level dehydration crust of the device 21 bottom is provided with one-level dehydration device drain pipe 5；Main electricity in one-level dehydration device inner shell 22
Helical blade 20 is installed on owner's axle 17, drives when mair motor 16 works mair motor main shaft 17 to rotate, thus drive main electricity
Helical blade 20 on owner's axle 17 rotates, and mine tailing enters into when one-level is dehydrated in device inner shell 22 and rotation through mine tailing holding box 19
The helical blade 20 turned is had an effect, and the blade of the helical blade 20 of high speed rotating can produce a thrust forward and make mine tailing
With and centrifugal action, mine tailing can be promoted forward by thrust, push two grades dehydration devices.And mine tailing can be thrown away by centrifugal action
Blade, gets rid of to inner shell screen cloth 22, and the water in mine tailing can flow out screen cloth 22 by the grid of screen cloth 22, and mine tailing is then by its grain
Footpath is bigger than grid and can not flow out screen cloth 22, and is left in screen cloth 22, thus completes the first dehydration procedure of mine tailing；
One-level dehydration device inner shell 22 is arranged in one-level dehydration crust of the device 21, shape and one-level dehydration crust of the device 21 1
Sample, size is less than one-level dehydration crust of the device 21, and one-level dehydration crust of the device 21 is mainly used to support one-level dehydration device inner shell
22 are dehydrated, by one-level, the water that device inner shell 22 is sloughed with reclaiming mine tailing, and flow out from one-level drainage arrangement drain pipe 5；
Described two grades of dehydration power set include little gear 1, auxiliary-motor bearing box 2, auxiliary-motor bearing box support 3, auxiliary-motor master
Axle 4, auxiliary-motor 45 and auxiliary-motor support 46, auxiliary-motor 45 is arranged on base plate 12 by auxiliary-motor support 46, auxiliary-motor bearing
Box 2 is arranged on base plate 12 by auxiliary-motor bearing box support 3, and auxiliary-motor bearing box 2 supports auxiliary-motor main shaft 4, auxiliary-motor master
Installing little gear 1 on axle 4, auxiliary-motor main shaft 4 is connected with auxiliary-motor 45；
Described two grades of dehydration devices include gear wheel 23, two grades dehydration crust of the device 24,25, two grades of disk dehydration device main shaft
26, the dehydration of 27, two grades of large-scale cone dish device inner shell 28, medium-sized cone dish 29, small-sized cone dish 30, tailings discharging helical blade 31, two
Level dehydration device inner shell bearing box 32,33, two grades of tailings discharging box dehydration 34, two grades of device main shaft bearing box dehydration device main shaft
Bearing box support 35, tailings discharging box support 36, tailings discharging skewed slot 37,41, two grades of tailings discharging skewed slot pillar dehydration device
Inner shell bearing box support 42, two grades dehydration device drain pipe 43, two grades dehydration crust of the device support 44, auxiliary-motor 45, auxiliary-motor
Support 46, gearwheel bearing 47, gear wheel teeth groove 48, two grades dehydration device goes out mine mouth 49, two grades of dehydration device inner shell screen clothes 50,
Dish 53, bearing box footpad 54 and bearing box footpad screw 55 on disk cross bar 51, Cone Disc skewed slot 52, disk, two
Level dehydration device is divided into two-layer shell inside and outside two grades of dehydration device inner shells 28 and two grades of dehydration crusts of the device 24, two grades of dehydration device tools
Having inclination angle, two grades of dehydration device inner shells 28 are provided with two grades of dehydration device inner shell screen clothes 50, two grades of dehydration device inner shell 28 end face peaces
Equipped with gear wheel 23, being dehydrated crust of the device 21 equipped with gearwheel bearing 47 and one-level and connect on gear wheel 23, gear wheel 23 leads to
The gear wheel teeth groove 48 crossed on gear wheel 23 engages with the groove on little gear 1；
Two grades of dehydration device inner shells 28 are arranged in two grades of dehydration crusts of the device 24, and two grades of dehydration crust of the device supports 44 support two
Level dehydration crust of the device 24 is fixed on base plate 12；Two grades of dehydration device main shafts 26 are internal also through two grades of dehydration device inner shells 28
Connect mair motor main shaft 17, two grades dehydration device main shafts 26 on be sequentially installed with disk 25, large-scale cone dish 27, medium-sized cone dish 29,
Small-sized cone dish 30 and tailings discharging helical blade 31, be provided with two grades of dehydration devices and go out mine mouth bottom two grades of dehydration device inner shells 28
49, two grades of dehydration devices go out mine mouth 49 and connect tailings discharging box 33, and tailings discharging box 33 is arranged on through tailings discharging box support 36
On two grades of dehydration device main shaft bearing box supports 35；Two grades of dehydration device inner shell bearing box supports 42 are provided with two grades of dehydrations
Device inner shell bearing box 32 supports two grades of dehydration device inner shells 28, and two grades of dehydration device main shaft bearing box supports 35 support two grades and take off
Water device main shaft bearing box 34；
Described three grades of dehydration devices include tailings discharging skewed slot 37, three grades dehydration 38, three grades of device screen cloth frame dehydration device sieve
Net 39, vibrator 40,41, three grades of tailings discharging skewed slot pillar dehydration device goes out mine mouth 56 and three grades of dehydration device screen frame
57, three grades of dehydration device screen cloth frames 38 are provided with angle three grade dehydration device screen cloth 39, three grades of dehydration device screen clothes 39
Being provided with vibrator 40, three grades of dehydration device screen clothes 39 are by three grades of fixing supports of dehydration device screen frame 57, tailings discharging
Skewed slot 37 one end connects bottom tailings discharging box 33, and the other end connects three grades of dehydration device screen clothes 39；
Described base plate lowering or hoisting gear includes hydraulic prop callosity 8, hydraulic prop 9, hydraulic cylinder 10, piston 11 and base plate 12, corresponding
The base plate 12 of one-level dehydration power set is arranged right below the lowering or hoisting gear being made up of hydraulic prop 9, hydraulic cylinder 10, piston 11,
Hydraulic prop callosity 8 it is provided with bottom hydraulic prop 9.
On the disk of described disk 25, dish 53 is the sand face with frictional force.
Described large-scale cone dish 27, medium-sized cone dish 29 and small-sized cone dish 30 are Cone Disc skewed slot 52, when cone dish high speed rotating
Time, Cone Disc skewed slot 52 can get rid of to two grades of dehydration device inner shells 28, when the mine tailing being thrown off and two grades by flowing into mine tailing therein
When dehydration device inner shell 28 collides, due to the high speed rotating of two grades of dehydration device inner shells 28, can be to the water droplet being attached to its surface
Produce centrifugal action and water droplet is thrown away to and outside two grades of dehydration device inner shells 28, completes the dehydration of mine tailing, be arranged on two grades of dehydrations
Can be by the mine tailing after dehydration from two grades of dehydration devices due to its thrust when helical blade 31 bottom device main shaft 26 rotates
Go out mine mouth 49 to discharge.
The operation principle of this mill tailings material multistage dehydration device is:
(1) according to required dewatered tailings particle diameter choose model suitable one-level dehydration device inner shell 22(screen cloth) and two grades
Dehydration device inner shell 28(inner shell screen cloth 50), meet the requirement of tailings dewatering, and install；
(2) start base plate lowering or hoisting gear, one end of base plate 12 is raised, make the one-level dehydration device on base plate 12 and two grades of dehydrations
Device has inclination angle, according to needing the big minor mode of dewatered tailings particle diameter, selects suitable inclination angle, makes the mine tailing after dehydration along one
Arrange effect outside level dehydration crust of the device 21 and two grades of dehydration crust of the device 24 inwalls and tailings dewatering effect reaches best.
(3) starting mair motor 16, auxiliary-motor 45 and vibrator 40, mair motor 16 is dehydrated for one-level by mair motor main shaft 17
Device and two grades of dehydration device main shafts 26 provide power；When mair motor 16 works, drive mair motor main shaft 17 and two grades of dehydrations
Device main shaft 26 rotates, and the helical blade 20 on mair motor main shaft 17 rotates, disk 25 on two grades of dehydration device main shafts 26, big
Type cone dish 27, medium-sized cone dish 29, small-sized cone dish 30 and tailings discharging helical blade 31 also will rotate.
(4), after starting auxiliary-motor 45, the auxiliary-motor main shaft 4 of auxiliary-motor 45 is provided with little gear 1, little gear 1 and canine tooth
Wheel 23 on gear draw-in groove 48 match, thus when auxiliary-motor 45 works drive and little gear 1 rotates, little gear 1 drives canine tooth
Wheel 23 rotation.Because gear wheel 23 is arranged on two grades of dehydration device inner shell 28 tops, when gear wheel 23 rotates, drive two grades of dehydration dresses
Top set end inner shell 28 rotates.
(5) after starting the vibrator 40 of three grades of dehydration devices, when mine tailing is after the dehydration of two grades of dehydration devices, from
Tailings discharging skewed slot 37 slips down to three grades of dehydration device screen clothes 39, due to the exciting effect of vibrator 40, three grades of dehydration device sieves
Net 39 the most constantly vibrates, and drives the vibration of mine tailing, thus completes the process of dehydration, and goes out mine mouth 56 from three grades of dehydration devices
Flow out.
(6) after tailings dewatering completes, will to one-level be dehydrated device inner shell 22(screen cloth), two grades dehydration device inner shell 28(in
Shell screen cloth 50) and three grades dehydration device screen clothes 39 be carried out.During cleaning, importing clear water toward mine tailing holding box 19, water is in one-level
Dehydration device inner shell 22(screen cloth) internal helical blades 20 continuous Stirring effect under, can to one-level be dehydrated device inner shell 22
(screen cloth) is carried out, and one-level is dehydrated device inner shell 22(screen cloth) on fine tailings wash.When water flows into two grades of dehydrations
Device inner shell 28(inner shell screen cloth 50) time, at disk 25, large-scale cone dish 27, medium-sized cone dish 29, small-sized cone dish 30 and tailings discharging
Under the turning effort of helical blade 31, current are thrown toward two grades of dehydration device inner shell 28(screen clothes), to two grades of dehydration device inner shells
28(screen cloth) it is carried out.When water from two grades dehydration devices go out mine mouth 49, tailings discharging skewed slot 37 flow into three grades dehydration devices sieve
During net 39, under the effect of vibrator 40, the water through three grades of dehydration device screen clothes 39 the most constantly vibrates, to three grades of dehydrations
Device screen cloth 39 is carried out.
(7) after having cleaned, close mair motor 16, auxiliary-motor 45 and vibrator 40, reduce the piston 11 of lowering or hoisting gear, the end of by
Plate 12 is set level.
The invention has the beneficial effects as follows:
(1) by this equipment, mine tailing is dehydrated, thus reaches the effect of tailing dry row, Tailings transportation not only can be greatly decreased
Amount, improves the recycling water utilization rate of mine tailing, by original about 70% ~ 75%, recycling water utilization rate is brought up to more than 95%.
(2) tailing dry row can reduce the generation of the security incidents such as tailing dam dam break, prolonging tailing storehouse or the clothes of tailing dam
The business time limit, reduces Tailings Dam or the operation cost on dam, but also can develop and originally not possess the mine building Tailings Dam condition,
There is wide utilization prospect, economic and social benefit.
(3) this equipment has a function of tailings dewatering, thus the problem well solving plant tailing dehydration dried stack.
(4) mine tailing is dehydrated, dry mine tailing can direct dry heap, fill or transport outward.After tailings dewatering, Mineral Processing Enterprises
Large-scale concentrator, tailing dam, mine tailing long distance delivery pipeline and tailing dam backwater long distance delivery pipeline will not built, for
Enterprise saves valuable construction place and a large amount of capital cost, and Social and economic benef@is huge.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention structural representations；
Fig. 2 is surface structure schematic diagram of the present invention；
Fig. 3 is that one-level of the present invention is dehydrated device internal structure schematic diagram；
Fig. 4 is that one-level of the present invention is dehydrated device inner shell screen cloth schematic diagram；
Fig. 5 is that the present invention two grades is dehydrated device internal structure schematic diagram；
Fig. 6 is that the present invention two grades is dehydrated device external structure schematic diagram；
Fig. 7 is that the present invention two grades is dehydrated device inner shell screen cloth schematic diagram；
Fig. 8 is the present invention two grades dehydration device disk, cone dish (large, medium and small), the signal of tailings discharging helical blade mounting structure
Figure；
Fig. 9 is that the present invention two grades is dehydrated device tailings discharging box, tailings discharging skewed slot mounting structure schematic diagram.
In figure: the little gear of 1-, 2-auxiliary-motor bearing box, 3-auxiliary-motor bearing box support, 4-auxiliary-motor main shaft, 5-one-level takes off
Water device drain pipe, 6-one-level dehydration crust of the device support, 7-mair motor bearing box support, 8-hydraulic prop callosity, 9-hydraulic pressure
Pillar, 10-hydraulic cylinder, 11-piston, 12-base plate, 13-mair motor footpad, 14-mair motor support, 15-mair motor base plate,
16-mair motor, 17-mair motor main shaft, 18-mair motor main shaft bearing box, 19-mine tailing holding box, 20-helical blade, 21-one-level
Dehydration crust of the device, 22-one-level dehydration device inner shell, 23-gear wheel, 24-bis-grades is dehydrated crust of the device, 25-disk, 26-bis-
Level dehydration device main shaft, 27-large-scale cone dish, 28-bis-grades is dehydrated device inner shell, 29-medium-sized cone dish, 30-small-sized cone dish, 31-tail
Ore deposit discharge helical blade, 32-bis-grades is dehydrated device inner shell bearing box, 33-tailings discharging box, and 34-bis-grades is dehydrated device spindle shaft
Holding box, 35-bis-grades is dehydrated device main shaft bearing box support, 36-tailings discharging box support, 37-tailings discharging skewed slot, 38-tri-grades
Dehydration device screen cloth frame, 39-tri-grades is dehydrated device screen cloth, 40-vibrator, 41-tailings discharging skewed slot pillar, and 42-bis-grades takes off
Water device inner shell bearing box support, 43-bis-grades is dehydrated device drain pipe, and 44-bis-grades is dehydrated crust of the device support, 45-auxiliary-motor,
46-auxiliary-motor support, 47-gearwheel bearing, 48-gear wheel teeth groove, 49-bis-grades dehydration device goes out mine mouth, 50-inner shell screen cloth,
51-disk cross bar, 52-Cone Disc skewed slot, dish on 53-disk, 54-bearing box footpad, 55-bearing box footpad spiral shell
Silk, 56-tri-grades dehydration device goes out mine mouth, and 57-tri-grades is dehydrated device screen frame.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, the invention will be further described.
Embodiment 1
As shown in Figure 1 to 9, this mill tailings material multistage dehydration device, including one-level dehydration power set, two grades of dehydration power
Device, one-level dehydration device, two grades of dehydration devices, three grades of dehydration devices and base plate lowering or hoisting gear；
Described one-level dehydration power set include mair motor bearing box support 7, mair motor footpad 13, mair motor support 14,
Mair motor base plate 15, mair motor 16, mair motor main shaft 17 and mair motor main shaft bearing box 18, four mair motor supports 14 are by main
Electric machine support callosity 13 is arranged on the base plate 12 in base plate lowering or hoisting gear, and four mair motor support 14 tops are provided with at the bottom of mair motor
Plate 15, mair motor base plate 15 top is provided with mair motor 16, mair motor 16 and mair motor main shaft 17 and connects, and mair motor main shaft 17 passes through
Mair motor main shaft bearing box 18 is fixed, and mair motor main shaft bearing box 18 is connected on base plate 12 by mair motor bearing box support 7；
Described one-level dehydration device includes one-level dehydration device drain pipe 5, one-level dehydration crust of the device support 6, mine tailing holding box
19, helical blade 20, one-level dehydration crust of the device 21 and one-level dehydration device inner shell 22, one-level dehydration device is divided into one-level to be dehydrated
Two-layer shell inside and outside crust of the device 21 and one-level dehydration device inner shell 22, one-level dehydration device inner shell 22 is internal is provided with screen cloth,
One-level dehydration crust of the device 21 is fixed on the base plate 12 in base plate lowering or hoisting gear by one-level dehydration crust of the device support 6, main
Electric machine main shaft 17 is dehydrated device inner shell 22 through one-level, is positioned on the inside mair motor main shaft 17 of one-level dehydration device inner shell 22 and sets
Helical blade 20, one-level dehydration crust of the device 21 top is had to be provided with mine tailing holding box 19 and connect with one-level dehydration device inner shell 22
Logical, one-level dehydration crust of the device 21 bottom is provided with one-level dehydration device drain pipe 5；Main electricity in one-level dehydration device inner shell 22
Helical blade 20 is installed on owner's axle 17, drives when mair motor 16 works mair motor main shaft 17 to rotate, thus drive main electricity
Helical blade 20 on owner's axle 17 rotates, and mine tailing enters into when one-level is dehydrated in device inner shell 22 and rotation through mine tailing holding box 19
The helical blade 20 turned is had an effect, and the blade of the helical blade 20 of high speed rotating can produce a thrust forward and make mine tailing
With and centrifugal action, mine tailing can be promoted forward by thrust, push two grades dehydration devices.And mine tailing can be thrown away by centrifugal action
Blade, gets rid of to inner shell screen cloth 22, and the water in mine tailing can flow out screen cloth 22 by the grid of screen cloth 22, and mine tailing is then by its grain
Footpath is bigger than grid and can not flow out screen cloth 22, and is left in screen cloth 22, thus completes the first dehydration procedure of mine tailing；
One-level dehydration device inner shell 22 is arranged in one-level dehydration crust of the device 21, shape and one-level dehydration crust of the device 21 1
Sample, size is less than one-level dehydration crust of the device 21, and one-level dehydration crust of the device 21 is mainly used to support one-level dehydration device inner shell
22 are dehydrated, by one-level, the water that device inner shell 22 is sloughed with reclaiming mine tailing, and flow out from one-level drainage arrangement drain pipe 5；
Described two grades of dehydration power set include little gear 1, auxiliary-motor bearing box 2, auxiliary-motor bearing box support 3, auxiliary-motor master
Axle 4, auxiliary-motor 45 and auxiliary-motor support 46, auxiliary-motor 45 is arranged on base plate 12 by auxiliary-motor support 46, auxiliary-motor bearing
Box 2 is arranged on base plate 12 by auxiliary-motor bearing box support 3, and auxiliary-motor bearing box 2 supports auxiliary-motor main shaft 4, auxiliary-motor master
Installing little gear 1 on axle 4, auxiliary-motor main shaft 4 is connected with auxiliary-motor 45；
Described two grades of dehydration devices include gear wheel 23, two grades dehydration crust of the device 24,25, two grades of disk dehydration device main shaft
26, the dehydration of 27, two grades of large-scale cone dish device inner shell 28, medium-sized cone dish 29, small-sized cone dish 30, tailings discharging helical blade 31, two
Level dehydration device inner shell bearing box 32,33, two grades of tailings discharging box dehydration 34, two grades of device main shaft bearing box dehydration device main shaft
Bearing box support 35, tailings discharging box support 36, tailings discharging skewed slot 37,41, two grades of tailings discharging skewed slot pillar dehydration device
Inner shell bearing box support 42, two grades dehydration device drain pipe 43, two grades dehydration crust of the device support 44, auxiliary-motor 45, auxiliary-motor
Support 46, gearwheel bearing 47, gear wheel teeth groove 48, two grades dehydration device goes out mine mouth 49, two grades of dehydration device inner shell screen clothes 50,
Dish 53, bearing box footpad 54 and bearing box footpad screw 55 on disk cross bar 51, Cone Disc skewed slot 52, disk, two
Level dehydration device is divided into two-layer shell inside and outside two grades of dehydration device inner shells 28 and two grades of dehydration crusts of the device 24, two grades of dehydration device tools
Having inclination angle, two grades of dehydration device inner shells 28 are provided with two grades of dehydration device inner shell screen clothes 50, two grades of dehydration device inner shell 28 end face peaces
Equipped with gear wheel 23, being dehydrated crust of the device 21 equipped with gearwheel bearing 47 and one-level and connect on gear wheel 23, gear wheel 23 leads to
The gear wheel teeth groove 48 crossed on gear wheel 23 engages with the groove on little gear 1；
Two grades of dehydration device inner shells 28 are arranged in two grades of dehydration crusts of the device 24, and two grades of dehydration crust of the device supports 44 support two
Level dehydration crust of the device 24 is fixed on base plate 12；Two grades of dehydration device main shafts 26 are internal also through two grades of dehydration device inner shells 28
Connect mair motor main shaft 17, two grades dehydration device main shafts 26 on be sequentially installed with disk 25, large-scale cone dish 27, medium-sized cone dish 29,
Small-sized cone dish 30 and tailings discharging helical blade 31, be provided with two grades of dehydration devices and go out mine mouth bottom two grades of dehydration device inner shells 28
49, two grades of dehydration devices go out mine mouth 49 and connect tailings discharging box 33, and tailings discharging box 33 is arranged on through tailings discharging box support 36
On two grades of dehydration device main shaft bearing box supports 35；Two grades of dehydration device inner shell bearing box supports 42 are provided with two grades of dehydrations
Device inner shell bearing box 32 supports two grades of dehydration device inner shells 28, and two grades of dehydration device main shaft bearing box supports 35 support two grades and take off
Water device main shaft bearing box 34；
Described three grades of dehydration devices include tailings discharging skewed slot 37, three grades dehydration 38, three grades of device screen cloth frame dehydration device sieve
Net 39, vibrator 40,41, three grades of tailings discharging skewed slot pillar dehydration device goes out mine mouth 56 and three grades of dehydration device screen frame
57, three grades of dehydration device screen cloth frames 38 are provided with angle three grade dehydration device screen cloth 39, three grades of dehydration device screen clothes 39
Being provided with vibrator 40, three grades of dehydration device screen clothes 39 are by three grades of fixing supports of dehydration device screen frame 57, tailings discharging
Skewed slot 37 one end connects bottom tailings discharging box 33, and the other end connects three grades of dehydration device screen clothes 39；
Described base plate lowering or hoisting gear includes hydraulic prop callosity 8, hydraulic prop 9, hydraulic cylinder 10, piston 11 and base plate 12, corresponding
The base plate 12 of one-level dehydration power set is arranged right below the lowering or hoisting gear being made up of hydraulic prop 9, hydraulic cylinder 10, piston 11,
Hydraulic prop callosity 8 it is provided with bottom hydraulic prop 9.
Embodiment 2
As shown in Figure 1 to 9, this mill tailings material multistage dehydration device, including one-level dehydration power set, two grades of dehydration power
Device, one-level dehydration device, two grades of dehydration devices, three grades of dehydration devices and base plate lowering or hoisting gear；
Described one-level dehydration power set include mair motor bearing box support 7, mair motor footpad 13, mair motor support 14,
Mair motor base plate 15, mair motor 16, mair motor main shaft 17 and mair motor main shaft bearing box 18, four mair motor supports 14 are by main
Electric machine support callosity 13 is arranged on the base plate 12 in base plate lowering or hoisting gear, and four mair motor support 14 tops are provided with at the bottom of mair motor
Plate 15, mair motor base plate 15 top is provided with mair motor 16, mair motor 16 and mair motor main shaft 17 and connects, and mair motor main shaft 17 passes through
Mair motor main shaft bearing box 18 is fixed, and mair motor main shaft bearing box 18 is connected on base plate 12 by mair motor bearing box support 7；
Described one-level dehydration device includes one-level dehydration device drain pipe 5, one-level dehydration crust of the device support 6, mine tailing holding box
19, helical blade 20, one-level dehydration crust of the device 21 and one-level dehydration device inner shell 22, one-level dehydration device is divided into one-level to be dehydrated
Two-layer shell inside and outside crust of the device 21 and one-level dehydration device inner shell 22, one-level dehydration device inner shell 22 is internal is provided with screen cloth,
One-level dehydration crust of the device 21 is fixed on the base plate 12 in base plate lowering or hoisting gear by one-level dehydration crust of the device support 6, main
Electric machine main shaft 17 is dehydrated device inner shell 22 through one-level, is positioned on the inside mair motor main shaft 17 of one-level dehydration device inner shell 22 and sets
Helical blade 20, one-level dehydration crust of the device 21 top is had to be provided with mine tailing holding box 19 and connect with one-level dehydration device inner shell 22
Logical, one-level dehydration crust of the device 21 bottom is provided with one-level dehydration device drain pipe 5；Main electricity in one-level dehydration device inner shell 22
Helical blade 20 is installed on owner's axle 17, drives when mair motor 16 works mair motor main shaft 17 to rotate, thus drive main electricity
Helical blade 20 on owner's axle 17 rotates, and mine tailing enters into when one-level is dehydrated in device inner shell 22 and rotation through mine tailing holding box 19
The helical blade 20 turned is had an effect, and the blade of the helical blade 20 of high speed rotating can produce a thrust forward and make mine tailing
With and centrifugal action, mine tailing can be promoted forward by thrust, push two grades dehydration devices.And mine tailing can be thrown away by centrifugal action
Blade, gets rid of to inner shell screen cloth 22, and the water in mine tailing can flow out screen cloth 22 by the grid of screen cloth 22, and mine tailing is then by its grain
Footpath is bigger than grid and can not flow out screen cloth 22, and is left in screen cloth 22, thus completes the first dehydration procedure of mine tailing；
One-level dehydration device inner shell 22 is arranged in one-level dehydration crust of the device 21, shape and one-level dehydration crust of the device 21 1
Sample, size is less than one-level dehydration crust of the device 21, and one-level dehydration crust of the device 21 is mainly used to support one-level dehydration device inner shell
22 are dehydrated, by one-level, the water that device inner shell 22 is sloughed with reclaiming mine tailing, and flow out from one-level drainage arrangement drain pipe 5；
Described two grades of dehydration power set include little gear 1, auxiliary-motor bearing box 2, auxiliary-motor bearing box support 3, auxiliary-motor master
Axle 4, auxiliary-motor 45 and auxiliary-motor support 46, auxiliary-motor 45 is arranged on base plate 12 by auxiliary-motor support 46, auxiliary-motor bearing
Box 2 is arranged on base plate 12 by auxiliary-motor bearing box support 3, and auxiliary-motor bearing box 2 supports auxiliary-motor main shaft 4, auxiliary-motor master
Little gear 1 is installed on axle 4 and is connected with auxiliary-motor 45；
Described two grades of dehydration devices include gear wheel 23, two grades dehydration crust of the device 24,25, two grades of disk dehydration device main shaft
26, the dehydration of 27, two grades of large-scale cone dish device inner shell 28, medium-sized cone dish 29, small-sized cone dish 30, tailings discharging helical blade 31, two
Level dehydration device inner shell bearing box 32,33, two grades of tailings discharging box dehydration 34, two grades of device main shaft bearing box dehydration device main shaft
Bearing box support 35, tailings discharging box support 36, tailings discharging skewed slot 37,41, two grades of tailings discharging skewed slot pillar dehydration device
Inner shell bearing box support 42, two grades dehydration device drain pipe 43, two grades dehydration crust of the device support 44, auxiliary-motor 45, auxiliary-motor
Support 46, gearwheel bearing 47, gear wheel teeth groove 48, two grades dehydration device goes out mine mouth 49, two grades of dehydration device inner shell screen clothes 50,
Dish 53, bearing box footpad 54 and bearing box footpad screw 55 on disk cross bar 51, Cone Disc skewed slot 52, disk, two
Level dehydration device is divided into two-layer shell inside and outside two grades of dehydration device inner shells 28 and two grades of dehydration crusts of the device 24, two grades of dehydration device tools
Having inclination angle, two grades of dehydration device inner shells 28 are provided with two grades of dehydration device inner shell screen clothes 50, two grades of dehydration device inner shell 28 end face peaces
Equipped with gear wheel 23, being dehydrated crust of the device 21 equipped with gearwheel bearing 47 and one-level and connect on gear wheel 23, gear wheel 23 leads to
The gear wheel teeth groove 48 crossed on gear wheel 23 engages with the groove on little gear 1；
Two grades of dehydration device inner shells 28 are arranged in two grades of dehydration crusts of the device 24, and two grades of dehydration crust of the device supports 44 support two
Level dehydration crust of the device 24 is fixed on base plate 12；Two grades of dehydration device main shafts 26 are internal also through two grades of dehydration device inner shells 28
Connect mair motor main shaft 17, two grades dehydration device main shafts 26 on be sequentially installed with disk 25, large-scale cone dish 27, medium-sized cone dish 29,
Small-sized cone dish 30 and tailings discharging helical blade 31, be provided with two grades of dehydration devices and go out mine mouth bottom two grades of dehydration device inner shells 28
49, two grades of dehydration devices go out mine mouth 49 and connect tailings discharging box 33, and tailings discharging box 33 is arranged on through tailings discharging box support 36
On two grades of dehydration device main shaft bearing box supports 35；Two grades of dehydration device inner shell bearing box supports 42 are provided with two grades of dehydrations
Device inner shell bearing box 32 supports two grades of dehydration device inner shells 28, and two grades of dehydration device main shaft bearing box supports 35 support two grades and take off
Water device main shaft bearing box 34；
Described three grades of dehydration devices include tailings discharging skewed slot 37, three grades dehydration 38, three grades of device screen cloth frame dehydration device sieve
Net 39, vibrator 40,41, three grades of tailings discharging skewed slot pillar dehydration device goes out mine mouth 56 and three grades of dehydration device screen frame
57, three grades of dehydration device screen cloth frames 38 are provided with angle three grade dehydration device screen cloth 39, three grades of dehydration device screen clothes 39
Being provided with vibrator 40, three grades of dehydration device screen clothes 39 are by three grades of fixing supports of dehydration device screen frame 57, tailings discharging
Skewed slot 37 one end connects bottom tailings discharging box 33, and the other end connects three grades of dehydration device screen clothes 39；
Described base plate lowering or hoisting gear includes hydraulic prop callosity 8, hydraulic prop 9, hydraulic cylinder 10, piston 11 and base plate 12, corresponding
The base plate 12 of one-level dehydration power set is arranged right below the lowering or hoisting gear being made up of hydraulic prop 9, hydraulic cylinder 10, piston 11,
Hydraulic prop callosity 8 it is provided with bottom hydraulic prop 9.
Wherein on the disk of disk 25, dish 53 is the sand face with frictional force.
Embodiment 3
As shown in Figure 1 to 9, this mill tailings material multistage dehydration device, including one-level dehydration power set, two grades of dehydration power
Device, one-level dehydration device, two grades of dehydration devices, three grades of dehydration devices and base plate lowering or hoisting gear；
Described one-level dehydration power set include mair motor bearing box support 7, mair motor footpad 13, mair motor support 14,
Mair motor base plate 15, mair motor 16, mair motor main shaft 17 and mair motor main shaft bearing box 18, four mair motor supports 14 are by main
Electric machine support callosity 13 is arranged on the base plate 12 in base plate lowering or hoisting gear, and four mair motor support 14 tops are provided with at the bottom of mair motor
Plate 15, mair motor base plate 15 top is provided with mair motor 16, mair motor 16 and mair motor main shaft 17 and connects, and mair motor main shaft 17 passes through
Mair motor main shaft bearing box 18 is fixed, and mair motor main shaft bearing box 18 is connected on base plate 12 by mair motor bearing box support 7；
Described one-level dehydration device includes one-level dehydration device drain pipe 5, one-level dehydration crust of the device support 6, mine tailing holding box
19, helical blade 20, one-level dehydration crust of the device 21 and one-level dehydration device inner shell 22, one-level dehydration device is divided into one-level to be dehydrated
Two-layer shell inside and outside crust of the device 21 and one-level dehydration device inner shell 22, one-level dehydration device inner shell 22 is internal is provided with screen cloth,
One-level dehydration crust of the device 21 is fixed on the base plate 12 in base plate lowering or hoisting gear by one-level dehydration crust of the device support 6, main
Electric machine main shaft 17 is dehydrated device inner shell 22 through one-level, is positioned on the inside mair motor main shaft 17 of one-level dehydration device inner shell 22 and sets
Helical blade 20, one-level dehydration crust of the device 21 top is had to be provided with mine tailing holding box 19 and connect with one-level dehydration device inner shell 22
Logical, one-level dehydration crust of the device 21 bottom is provided with one-level dehydration device drain pipe 5；Main electricity in one-level dehydration device inner shell 22
Helical blade 20 is installed on owner's axle 17, drives when mair motor 16 works mair motor main shaft 17 to rotate, thus drive main electricity
Helical blade 20 on owner's axle 17 rotates, and mine tailing enters into when one-level is dehydrated in device inner shell 22 and rotation through mine tailing holding box 19
The helical blade 20 turned is had an effect, and the blade of the helical blade 20 of high speed rotating can produce a thrust forward and make mine tailing
With and centrifugal action, mine tailing can be promoted forward by thrust, push two grades dehydration devices.And mine tailing can be thrown away by centrifugal action
Blade, gets rid of to inner shell screen cloth 22, and the water in mine tailing can flow out screen cloth 22 by the grid of screen cloth 22, and mine tailing is then by its grain
Footpath is bigger than grid and can not flow out screen cloth 22, and is left in screen cloth 22, thus completes the first dehydration procedure of mine tailing；
One-level dehydration device inner shell 22 is arranged in one-level dehydration crust of the device 21, shape and one-level dehydration crust of the device 21 1
Sample, size is less than one-level dehydration crust of the device 21, and one-level dehydration crust of the device 21 is mainly used to support one-level dehydration device inner shell
22 are dehydrated, by one-level, the water that device inner shell 22 is sloughed with reclaiming mine tailing, and flow out from one-level drainage arrangement drain pipe 5；
Described two grades of dehydration power set include little gear 1, auxiliary-motor bearing box 2, auxiliary-motor bearing box support 3, auxiliary-motor master
Axle 4, auxiliary-motor 45 and auxiliary-motor support 46, auxiliary-motor 45 is arranged on base plate 12 by auxiliary-motor support 46, auxiliary-motor bearing
Box 2 is arranged on base plate 12 by auxiliary-motor bearing box support 3, and auxiliary-motor bearing box 2 supports auxiliary-motor main shaft 4, auxiliary-motor master
Installing little gear 1 on axle 4, auxiliary-motor main shaft 4 is connected with auxiliary-motor 45；
Described two grades of dehydration devices include gear wheel 23, two grades dehydration crust of the device 24,25, two grades of disk dehydration device main shaft
26, the dehydration of 27, two grades of large-scale cone dish device inner shell 28, medium-sized cone dish 29, small-sized cone dish 30, tailings discharging helical blade 31, two
Level dehydration device inner shell bearing box 32,33, two grades of tailings discharging box dehydration 34, two grades of device main shaft bearing box dehydration device main shaft
Bearing box support 35, tailings discharging box support 36, tailings discharging skewed slot 37,41, two grades of tailings discharging skewed slot pillar dehydration device
Inner shell bearing box support 42, two grades dehydration device drain pipe 43, two grades dehydration crust of the device support 44, auxiliary-motor 45, auxiliary-motor
Support 46, gearwheel bearing 47, gear wheel teeth groove 48, two grades dehydration device goes out mine mouth 49, two grades of dehydration device inner shell screen clothes 50,
Dish 53, bearing box footpad 54 and bearing box footpad screw 55 on disk cross bar 51, Cone Disc skewed slot 52, disk, two
Level dehydration device is divided into two-layer shell inside and outside two grades of dehydration device inner shells 28 and two grades of dehydration crusts of the device 24, two grades of dehydration device tools
Having inclination angle, two grades of dehydration device inner shells 28 are provided with two grades of dehydration device inner shell screen clothes 50, two grades of dehydration device inner shell 28 end face peaces
Equipped with gear wheel 23, being dehydrated crust of the device 21 equipped with gearwheel bearing 47 and one-level and connect on gear wheel 23, gear wheel 23 leads to
The gear wheel teeth groove 48 crossed on gear wheel 23 engages with the groove on little gear 1；
Two grades of dehydration device inner shells 28 are arranged in two grades of dehydration crusts of the device 24, and two grades of dehydration crust of the device supports 44 support two
Level dehydration crust of the device 24 is fixed on base plate 12；Two grades of dehydration device main shafts 26 are internal also through two grades of dehydration device inner shells 28
Connect mair motor main shaft 17, two grades dehydration device main shafts 26 on be sequentially installed with disk 25, large-scale cone dish 27, medium-sized cone dish 29,
Small-sized cone dish 30 and tailings discharging helical blade 31, be provided with two grades of dehydration devices and go out mine mouth bottom two grades of dehydration device inner shells 28
49, two grades of dehydration devices go out mine mouth 49 and connect tailings discharging box 33, and tailings discharging box 33 is arranged on through tailings discharging box support 36
On two grades of dehydration device main shaft bearing box supports 35；Two grades of dehydration device inner shell bearing box supports 42 are provided with two grades of dehydrations
Device inner shell bearing box 32 supports two grades of dehydration device inner shells 28, and two grades of dehydration device main shaft bearing box supports 35 support two grades and take off
Water device main shaft bearing box 34；
Described three grades of dehydration devices include tailings discharging skewed slot 37, three grades dehydration 38, three grades of device screen cloth frame dehydration device sieve
Net 39, vibrator 40,41, three grades of tailings discharging skewed slot pillar dehydration device goes out mine mouth 56 and three grades of dehydration device screen frame
57, three grades of dehydration device screen cloth frames 38 are provided with angle three grade dehydration device screen cloth 39, three grades of dehydration device screen clothes 39
Being provided with vibrator 40, three grades of dehydration device screen clothes 39 are by three grades of fixing supports of dehydration device screen frame 57, tailings discharging
Skewed slot 37 one end connects bottom tailings discharging box 33, and the other end connects three grades of dehydration device screen clothes 39；
Described base plate lowering or hoisting gear includes hydraulic prop callosity 8, hydraulic prop 9, hydraulic cylinder 10, piston 11 and base plate 12, corresponding
The base plate 12 of one-level dehydration power set is arranged right below the lowering or hoisting gear being made up of hydraulic prop 9, hydraulic cylinder 10, piston 11,
Hydraulic prop callosity 8 it is provided with bottom hydraulic prop 9.
Wherein on the disk of disk 25, dish 53 is the sand face with frictional force；Large-scale cone dish 27, medium-sized cone dish 29 and small-sized
Cone dish 30 is Cone Disc skewed slot 52, and when cone dish high speed rotating, Cone Disc skewed slot 52 can get rid of flowing into mine tailing therein to two
Level dehydration device inner shell 28, when the mine tailing being thrown off and two grades of dehydration device inner shells 28 collide, due in two grades of dehydration devices
The high speed rotating of shell 28, can produce centrifugal action to the water droplet being attached to its surface and be thrown away to by water droplet in two grades of dehydration devices
Shell 28 is outer and completes the dehydration of mine tailing, is arranged on when the helical blade 31 bottom two grades of dehydration device main shafts 26 rotates and pushes away due to it
Mine tailing after dehydration can be gone out mine mouth 49 from two grades of dehydration devices and discharge by power effect.
Above in association with accompanying drawing, the detailed description of the invention of the present invention is explained in detail, but the present invention is not limited to above-mentioned
Embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to before without departing from present inventive concept
Put that various changes can be made.
Claims (3)
1. a mill tailings material multistage dehydration device, it is characterised in that: include that one-level dehydration power set, two grades of dehydrations are dynamic
Power apparatus, one-level dehydration device, two grades of dehydration devices, three grades of dehydration devices and base plate lowering or hoisting gear；
Described one-level dehydration power set include mair motor bearing box support (7), mair motor footpad (13), mair motor support
(14), mair motor base plate (15), mair motor (16), mair motor main shaft (17) and mair motor main shaft bearing box (18), four main electricity
Machine support (14) passes through on the base plate (12) that mair motor footpad (13) is arranged in base plate lowering or hoisting gear, and four mair motor prop up
Frame (14) top is provided with mair motor base plate (15), and mair motor base plate (15) top is provided with mair motor (16), mair motor (16) and master
Electric machine main shaft (17) connects, and mair motor main shaft (17) is fixed, mair motor main shaft bearing by mair motor main shaft bearing box (18)
Box (18) is connected on base plate (12) by mair motor bearing box support (7)；
Described one-level dehydration device includes that one-level dehydration device drain pipe (5), one-level dehydration crust of the device support (6), mine tailing are contained
Put box (19), helical blade (20), one-level dehydration crust of the device (21) and one-level dehydration device inner shell (22), one-level dehydration device
It is divided into two-layer shell inside and outside one-level dehydration crust of the device (21) and one-level dehydration device inner shell (22), one-level dehydration device inner shell (22)
Inside is provided with screen cloth, and wherein one-level dehydration device inner shell (22) is dehydration screen cloth, when mine tailing contact screen cloth (22), and mine tailing
In water can flow out screen cloth (22) by the grid of screen cloth (22), mine tailing is then big than grid and can not flow out by its particle diameter
Screen cloth (22), and be left in screen cloth (22), thus complete the dehydration of mine tailing；Screen cloth (22) sizing grid can take off according in reality
Dehydration during water needs and selects；One-level dehydration crust of the device (21) is fixed by one-level dehydration crust of the device support (6)
On base plate (12) in base plate lowering or hoisting gear, mair motor main shaft (17), through one-level dehydration device inner shell (22), is positioned at one-level
Inside mair motor main shaft (17) of dehydration device inner shell (22) is provided with helical blade (20), in one-level dehydration crust of the device (21)
Portion is provided with mine tailing holding box (19) and connects with one-level dehydration device inner shell (22), and one-level dehydration crust of the device (21) bottom is provided with
One-level dehydration device drain pipe (5)；
Described two grades of dehydration power set include little gear (1), auxiliary-motor bearing box (2), auxiliary-motor bearing box support (3), pair
Electric machine main shaft (4), auxiliary-motor (45) and auxiliary-motor support (46), auxiliary-motor (45) is arranged on base plate by auxiliary-motor support (46)
(12), on, auxiliary-motor bearing box (2) is arranged on base plate (12) by auxiliary-motor bearing box support (3), auxiliary-motor bearing box (2)
Supporting auxiliary-motor main shaft (4), auxiliary-motor main shaft (4) is provided with little gear (1), auxiliary-motor main shaft (4) is with auxiliary-motor (45) even
Connect；
Described two grades of dehydration devices include gear wheel (23), two grades of dehydrations crust of the device (24), disk (25), two grades of dehydration devices
Main shaft (26), large-scale cone dish (27), two grades of dehydrations device inner shell (28), medium-sized cone dish (29), small-sized cone dish (30), tailings dischargings
Helical blade (31), two grades of dehydrations device inner shell bearing box (32), tailings discharging box (33), two grades of dehydration device main shaft bearing boxes
(34), two grades of dehydrations device main shaft bearing box support (35), tailings discharging box support (36), tailings discharging skewed slots (37), mine tailings
Discharge skewed slot pillar (41), two grades dehydration device inner shell bearing box support (42), two grades dehydration device drain pipe (43), two grades take off
Water crust of the device support (44), auxiliary-motor (45), auxiliary-motor support (46), gearwheel bearing (47), gear wheel teeth groove (48), two
Level dehydration device goes out mine mouth (49), two grades of dehydrations device inner shell screen cloth (50), disk cross bar (51), Cone Disc skewed slot (52), circles
Dish (53), bearing box footpad (54) and bearing box footpad screw (55) on dish, two grades of dehydration devices are divided into two grades to take off
Two-layer shell inside and outside water device inner shell (28) and two grades of dehydrations crust of the device (24), two grades of dehydration devices have inclination angle, two grades of dehydrations
Device inner shell (28) is provided with two grades of dehydrations device inner shell screen cloth (50), and two grades of dehydration device inner shell (28) end faces are provided with gear wheel
(23), being dehydrated crust of the device (21) equipped with gearwheel bearing (47) and one-level and connect on gear wheel (23), gear wheel (23) leads to
The gear wheel teeth groove (48) crossed on gear wheel (23) engages with the groove on little gear (1)；
Two grades of dehydrations device inner shell (28) are arranged in two grades of dehydrations crust of the device (24), two grades of dehydrations crust of the device support (44)
Support two grades of dehydrations crust of the device (24) to be fixed on base plate (12)；Two grades of dehydrations device main shaft (26) are through two grades of dehydration devices
The internal mair motor main shaft (17) that also connects of inner shell (28), two grades of dehydrations device main shaft (26) are sequentially installed with disk (25), big
Type cone dish (27), medium-sized cone dish (29), small-sized cone dish (30) and tailings discharging helical blade (31), two grades of dehydration device inner shells
(28) being provided with two grades of dehydration devices bottom and go out mine mouth (49), two grades of dehydration devices go out mine mouth (49) and connect tailings discharging box (33),
Tailings discharging box (33) is arranged on two grades of dehydrations device main shaft bearing box support (35) through tailings discharging box support (36)；Two
Two grades of dehydrations device inner shell bearing box (32) are installed in level dehydration device inner shell bearing box support (42) and support two grades of dehydration dresses
Putting inner shell (28), two grades of dehydrations device main shaft bearing box support (35) support two grades of dehydrations device main shaft bearing box (34)；
Described three grades of dehydration devices include tailings discharging skewed slot (37), three grades of dehydrations device screen cloth frame (38), three grades of dehydration dresses
Put screen cloth (39), vibrator (40), tailings discharging skewed slot pillar (41), three grades dehydration devices go out mine mouth (56) and three grades dehydration fill
Putting screen frame (57), three grades of dehydrations device screen cloth frame (38) are provided with angle three grade dehydration device screen cloth (39), and three
Level dehydration device screen cloth (39) is provided with vibrator (40), and three grades of dehydrations device screen cloth (39) are propped up by three grades of dehydration device screen clothes
Frame (57) is fixing to be supported, and tailings discharging skewed slot (37) one end connects tailings discharging box (33) bottom, and the other end connects three grades of dehydrations
Device screen cloth (39)；
Described base plate lowering or hoisting gear includes hydraulic prop callosity (8), hydraulic prop (9), hydraulic cylinder (10), piston (11) and base plate
(12), the base plate (12) of corresponding one-level dehydration power set is arranged right below by hydraulic prop (9), hydraulic cylinder (10), piston
(11) lowering or hoisting gear constituted, hydraulic prop (9) bottom is provided with hydraulic prop callosity (8).
Mill tailings material the most according to claim 1 multistage dehydration device, it is characterised in that: the circle of described disk (25)
On dish, dish (53) is the sand face with frictional force.
Mill tailings material the most according to claim 1 multistage dehydration device, it is characterised in that: described large-scale cone dish
(27), medium-sized cone dish (29) and small-sized cone dish (30) are Cone Disc skewed slot (52).
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| CN201610591794.2A CN106075994B (en) | 2016-09-26 | 2016-09-26 | A kind of mill tailings material multistage dehydration device |
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| CN201610591794.2A CN106075994B (en) | 2016-09-26 | 2016-09-26 | A kind of mill tailings material multistage dehydration device |
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| CN107510987A (en) * | 2017-08-15 | 2017-12-26 | 昆明理工大学 | A kind of mine tailing multistage novel dehydration device |
| CN111998626A (en) * | 2020-09-10 | 2020-11-27 | 安徽马钢张庄矿业有限责任公司 | Low-concentration fine-grain tailing dehydration treatment device and method |
| CN113926250A (en) * | 2021-12-17 | 2022-01-14 | 湖南工商大学 | Multistage dewatering device for mine tailing materials |
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| CN113926250A (en) * | 2021-12-17 | 2022-01-14 | 湖南工商大学 | Multistage dewatering device for mine tailing materials |
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| CN106075994B (en) | 2018-01-12 |
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