CN106269092A - Wet type ball mill discharging detecting system - Google Patents
Wet type ball mill discharging detecting system Download PDFInfo
- Publication number
- CN106269092A CN106269092A CN201610774954.7A CN201610774954A CN106269092A CN 106269092 A CN106269092 A CN 106269092A CN 201610774954 A CN201610774954 A CN 201610774954A CN 106269092 A CN106269092 A CN 106269092A
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- ball mill
- detecting system
- weighing
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- 238000007599 discharging Methods 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 86
- 238000005303 weighing Methods 0.000 claims abstract description 56
- 238000001035 drying Methods 0.000 claims abstract description 27
- 238000011010 flushing procedure Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000000498 ball milling Methods 0.000 claims description 4
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 18
- 238000003801 milling Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 239000013618 particulate matter Substances 0.000 description 12
- 238000000227 grinding Methods 0.000 description 7
- 239000008187 granular material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000009288 screen filtration Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1805—Monitoring devices for tumbling mills
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0272—Investigating particle size or size distribution with screening; with classification by filtering
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Wet type ball mill discharging detecting system, belongs to ball mill wet feed detection apparatus field.It is characterized in that: include frame (1) and the sub-sieve (5) being arranged in frame (1), feeding mechanism (3), flushing machine, drying mechanism (6) and Weighing mechanism (7), sub-sieve (5) is rotatably installed on the central axis in frame (1) by rotating switching mechanism (4)；Described feeding mechanism (3), flushing machine, drying mechanism (6) and Weighing mechanism (7) are arranged on sub-sieve (5) around ringwise, wherein, feeding mechanism (3), flushing machine and drying mechanism (6) are separately positioned on the top of sub-sieve (5), the liftable lower section being arranged on sub-sieve (5) of Weighing mechanism (7).The present invention, by ball mill discharging mouth is carried out discharging detection, can facilitate and control ball mill feeding capacity and building stones milling time in time, and then improve the phenomenon that ball mill occurs that granularity is uneven in the course of the work.
Description
Technical field
Wet type ball mill discharging detecting system, belongs to ball mill wet feed detection apparatus field.
Background technology
Ball rate grinding machine is equipment critically important in preparation equipment, is that Ore is broken after crusher machine the key carrying out again pulverizing
Equipment.Ore is mainly hit power in ball mill barrel, mill stripping power and the effect of extruding force and be grated, therefore mine
The granule size being grated is the most crucial for ore dressing process.If grinding fully, then for ore dressing process
A lot of cost can be saved, for enterprise can additional income, if ball mill is too big to the properties of powder performace in mine, dissociate not
Fully, the concentrate grade selected and recovery are the most relatively low.
Wherein, the uneven factorial analysis of ball mill discharging granularity is caused mainly to have the following aspects:
1, mill feed material moisture is too high, and " full mill " occurs when moisture is too high；
2, ball milling built-in temperature causes " bag ball " time the highest.
Above-mentioned both phenomenons all can make milling capacity decline in amplitude.And now, grinding of ball grinder sound is overcast, under electric current
Fall.At present, in prior art, solution mainly has: (1), if mill feed material moisture is big, can solve from reducing ball mill feeding capacity
Certainly mill feed material drying problem, ventilates in strengthening ball mill, adds the way process such as grinding aid material；(2) if ball milling built-in temperature
Too high, should spray water in controlling mill feed material temperature, employing mill, strengthen mill body trickle amount, strengthen mill inner ventilation, addition grinding aid thing
The aspects such as material, the reduction interior ratio of grinding media to material of mill solve.(3) slightly occur in after ball mill brings down stocks if product fineness increases, grind often
Body grating is unreasonable；If fineness exceeds standard less big, can use to increase the degree of throwing into of ball mill wind isolation board or increase little fan blade and install
The method of sheet number solves；If the sheet number increasing little fan blade can not solve, then need to reduce the installation sheet number of big blade, or re-start
Grinding body gradation.
Although above-mentioned three kinds of methods can control ball mill discharging granularity to a certain extent, but the most rough carrying out is micro-
Adjusting, do not have precision to say, can only manually change ball mill running speed, change inlet amount, load, trickle amount, concrete changes
Variable is unknown, it is impossible to reach the standard of real industrialization Automated condtrol.Therefore, just can carry out when ball mill works online or
In place of person detects the uniformity of material granularity to be only fundamentally to solve the key of current problem in real time.
Summary of the invention
The technical problem to be solved is: overcome the deficiencies in the prior art, it is provided that one detects ball milling in real time
The uniformity of machine discharging-material size, testing result wet type ball mill discharging detecting system accurately.
The technical solution adopted for the present invention to solve the technical problems is: this wet type ball mill discharging detecting system, and it is special
Levy and be: include frame and rack-mounted sub-sieve, feeding mechanism, flushing machine, drying mechanism and Weighing mechanism, point
Sample sieve is rotatably installed on the central axis in frame by rotating switching mechanism；Described feeding mechanism, flushing machine, drying
Mechanism and Weighing mechanism are arranged on around sub-sieve ringwise, and wherein, feeding mechanism, flushing machine and drying mechanism set respectively
Put above sub-sieve, the liftable lower section being arranged on sub-sieve of Weighing mechanism.
By ball mill discharging mouth being carried out discharging detection, control ball mill feeding capacity and building stones milling time, Jin Ergai
Kind ball mill occurs the phenomenon that granularity is uneven in the course of the work.Concrete, a sub-sieve free to rotate dress is set
Carry a certain amount of defibrination material, and at peripheral circular laying feeding mechanism, flushing machine, drying mechanism and the weigher of sub-sieve
Structure, is rinsed the material contained by sub-sieve freely rotatable, dries, the operation such as weigh, whole flow process realize from
Dynamic, the operation of pipeline system, it is not necessary to any manual operation, it is achieved the automatization of whole detection process, and, also can easily realize
On-line checking, can extract the slip processed in ball mill in real time and detect, accomplish to detect in real time, as fruit granule is equal
Even property is inadequate, can continue processing, until detect qualified, it is ensured that the uniformity of ball mill discharging granularity.
By drying mechanism, the particulate matter after rinsing is dried, it is ensured that being dried of particulate matter self, it is to avoid because of
Moisture for carrying after rinsing affects the accuracy of testing result, and wet feed is respectively through screen filtration device, liquid distribution, drying
Device processes, and becomes fixed-size granule siccative, and, the lifting of Weighing mechanism top also can drive article to be weighed to carry
Rise and keep suspended state, being further ensured that the accuracy weighed.
Described sub-sieve includes circular sieve nest, sub-sieve clamping device and clamping block, circular screen external body lateral symmetry
Being provided with two groups of clamping blocks, movable set sub-sieve clamping device on clamping block, sub-sieve clamping device one end connects rotation upset
The outfan of mechanism.
Realize sub-sieve by rotation switching mechanism freely to overturn in corresponding place, to meet sub-sieve splicing or to unload
The demand of material；By forming separable fixable structure between sub-sieve clamping device and sub-sieve, when need not weigh,
It is clamped fixing to sub-sieve, when needing to weigh, releases and sub-sieve is fixed so that it is be in state the most freely, just
In weighing the weight of sub-sieve accurately, effective combination of above-mentioned several structures so that whole detection process whole-course automation, and
Whole detection process smoothness is carried out, and avoids the error brought of weighing.
Described sub-sieve clamping device includes arc installing plate and spacing collar, being respectively arranged at two ends with of arc installing plate
Spacing collar, spacing collar movable set is in junction, outer end, and the part of arc installing plate arc convex connects rotation upset
The outfan of mechanism.
Described rotation switching mechanism includes rotary electric machine, sieve nest upset motor, rotary shaft, upset installing plate and adapter sleeve
Cylinder, rotary shaft is disposed longitudinally on the center of described frame, and rotary shaft top is installed rotary electric machine and connects its outfan, turns
Being set with branch sleeve on moving axis, sieve nest upset motor is installed by upset installing plate in branch sleeve side, sieve nest upset motor
Outfan connects sub-sieve.
Described feeding mechanism includes feed pipe, defibrination measuring cup and measuring cup upset motor, and feed tube mouth one end is passed through
Pipeline connects the feed bin of ball mill, and discharging opening one end is arranged on the top of defibrination measuring cup, and described measuring cup upset motor bottom is solid
Being scheduled on upper rack, measuring cup upset motor output end connects defibrination measuring cup.
Described defibrination measuring cup is transparent cup, and cup is provided with scale.Use measuring cup feeding, it is ensured that feeding precision,
When detection, carry out feeding according to certain scale, it is ensured that the accuracy of detection.Can preliminary observation slurry by transparent cup
State, can the slurry of accurate Extraction and determination in conjunction with the scale on cup, it is ensured that the accuracy of subsequent detection result.
Described drying mechanism includes dehydrator and dehydrator installing plate, and dehydrator is arranged on machine by dehydrator installing plate
The top of frame, the air outlet of dehydrator is towards below.Dehydrator, it is also possible to other equipment replaces, such as, an available heating
Silk heating, arranges the structure of aerator, utilizes the hot-air around blower blows heater strip to form heat on the side of heater strip
Wind.
Described flushing machine includes water inlet pipe, and water inlet pipe connects wash tub pipe.
Described Weighing mechanism includes weighing pan, pressure transducer, chassis of weighing, lifting motor and lifting support, weighs
Chassis one end is fixedly mounted on the top of lifting motor outfan by lifting support, the unsettled setting in the other end, and this hangs
Empty end is provided with weighing pan, and at weighing pan and weigh and be provided with pressure transducer between chassis, lifting support both sides are sleeved on
On two groups of guide posts, connection frame is fixed in the bottom of guide post.
Lifting motor is set, drives weighing pan and chassis one lifting of weighing, weighing pan liter by lifting motor outfan
Drive sub-sieve lifting while fall so that sub-sieve is temporarily disengaged from and rotates the connection of switching mechanism, keep vacant state, can
To measure the weight of sub-sieve more accurately, weighing complete, weighing pan and chassis of weighing drop to original position together, make sub-sieve
The connection recovered and rotate switching mechanism, does not hinder continuing to move to of sub-sieve.
Described frame includes supporting leg and annular mounting plate, the most parallel at least two groups that are provided with of annular mounting plate, parallel sets
The annular mounting plate put is fixed concatenation by the uniform many groups supporting leg of annular and is integrated, and the intersection that is radially provided with of annular mounting plate sets
The fixing gusset put, the described switching mechanism that rotates is fixedly mounted on the intersection of fixing gusset.
Compared with prior art, the had the beneficial effect that present invention of the present invention is by carrying out ball mill discharging mouth
Discharging detects, and controls ball mill feeding capacity and building stones milling time, and then improves ball mill and occur granularity in the course of the work not
Uniform phenomenon.Concrete, a sub-sieve free to rotate is set and loads a certain amount of defibrination material, and at sub-sieve
Peripheral circular lays feeding mechanism, flushing machine, drying mechanism and Weighing mechanism, and freely rotatable by sub-sieve will be contained
Material be rinsed, dry, the operation such as weigh, whole flow process realizes automatically, the operation of pipeline system, it is not necessary to any artificial behaviour
Make, it is achieved the automatization of whole detection process, and, also can easily realize on-line checking, can in real time in ball mill
The slip extraction of processing detects, and accomplishes to detect in real time, if particle uniformity is inadequate, can continue processing, until detection is closed
Lattice, it is ensured that the uniformity of ball mill discharging granularity.Preferably, drying mechanism is set between Weighing mechanism and feeding mechanism, logical
Cross drying mechanism the particulate matter after rinsing is dried, it is ensured that being dried of particulate matter self, it is to avoid because taking after rinsing
The moisture of band affects the accuracy of testing result, wet feed respectively through screen filtration device, liquid distribution, drying unit at
Reason, becomes fixed-size granule siccative, and, the lifting of Weighing mechanism top also can drive sub-sieve to depart from and rotate tipper
The connection of structure, keeps sub-sieve to be in suspended state, is further ensured that the accuracy weighed.
Accompanying drawing explanation
Fig. 1 is wet type ball mill discharging detecting system axonometric drawing schematic diagram.
Fig. 2 is wet type ball mill discharging detecting system side view schematic diagram.
Fig. 3 is sub-sieve axonometric drawing schematic diagram.
Fig. 4 is sub-sieve side view schematic diagram.
Wherein, 1, frame 101, supporting leg 102, annular mounting plate 103, fixing gusset 2, water inlet pipe 3, feeding mechanism
301, defibrination measuring cup 302, measuring cup upset motor 4, rotation switching mechanism 401, rotary electric machine 402, sieve nest upset motor
403, rotary shaft 404, upset installing plate 405, branch sleeve 5, sub-sieve 501, clamping block 502 sub-sieve clamping device
5021, arc installing plate 5022, spacing collar 503, circular sieve nest 6, drying mechanism 601, dehydrator 602, dehydrator peace
Dress plate 7, Weighing mechanism 701, weighing pan 702, pressure transducer 703, chassis 704 of weighing, lifting motor 705, lifting
Support 706, guide post 8, recycling bin.
Detailed description of the invention
Fig. 1 ~ 4 are highly preferred embodiment of the present invention, and 1 ~ 4 the present invention will be further described below in conjunction with the accompanying drawings.
Referring to the drawings 1 ~ 4: wet type ball mill discharging detecting system, the sub-sieve 5 including frame 1 and being arranged in frame 1,
Feeding mechanism 3, flushing machine, drying mechanism 6 and Weighing mechanism 7, sub-sieve 5 is rotatably installed in machine by rotating switching mechanism 4
On central axis in frame 1；Feeding mechanism 3, flushing machine, drying mechanism 6 and Weighing mechanism 7 are arranged on sub-sieve 5 ringwise
Around, wherein, feeding mechanism 3, flushing machine and drying mechanism 6 are separately positioned on the top of sub-sieve 5, and Weighing mechanism 7 can
The lower section being arranged on sub-sieve 5 of lifting.
Frame 1 includes supporting leg 101 and annular mounting plate 102, and annular mounting plate about 102 is parallel is provided with at least two groups, flat
The annular mounting plate 102 that row is arranged is fixed concatenation by the uniform many groups supporting leg 101 of annular and is integrated, annular mounting plate 102
It is radially provided with fixing gusset 103 arranged in a crossed manner, rotates switching mechanism 4 and be fixedly mounted on the intersection of fixing gusset 103.Machine
The bottom of frame 1 also can be provided with recycling bin 8, the discharging after being collected the waste water after rinsing by recycling bin 8 and weighed.
Sub-sieve 5 includes circular sieve nest 503, sub-sieve clamping device 502 and clamping block 501, circular sieve nest 503 outside two
Side is arranged with two groups of clamping blocks 501, movable set sub-sieve clamping device 502 on clamping block 501, sub-sieve clamping device
502 one end connect the outfan rotating switching mechanism 4.Sub-sieve clamping device 502 includes arc installing plate 5021 and stop collar
Cylinder 5022, arc installing plate 5021 be respectively arranged at two ends with spacing collar 5022, spacing collar 5022 movable set is in outer end
Junction, the part of arc installing plate 5021 arc convex connects sieve nest upset motor 402 by rotary shaft 403.
Rotate switching mechanism 4 and include rotary electric machine 401, sieve nest upset motor 402, rotary shaft 403, upset installing plate 404
With branch sleeve 405, rotary shaft 403 is disposed longitudinally on the center of frame 1, and rotary electric machine 401 is installed also in rotary shaft 403 top
Connecting its outfan, rotary shaft 403 is set with branch sleeve 405, branch sleeve 405 side is installed by upset installing plate 404
Sieve nest upset motor 402, the outfan of sieve nest upset motor 402 connects sub-sieve 5.
Feeding mechanism 3 includes feed pipe, defibrination measuring cup 301 and measuring cup upset motor 302, and feed tube mouth one end is passed through
Pipeline connects the feed bin of ball mill, and discharging opening one end is arranged on the top of defibrination measuring cup 301, solid bottom measuring cup upset motor 302
Being scheduled on frame 1 top, measuring cup upset motor 302 outfan connects defibrination measuring cup 301.Defibrination measuring cup 301 is transparent cup, and cup
Body is provided with scale.
Flushing machine includes water inlet pipe 2, is additionally provided with and controls the electromagnetic valve that outlet opens and closes at water inlet pipe 2, and water inlet pipe 2 connects
Wash tub pipe.Drying mechanism 6 includes dehydrator 601 and dehydrator installing plate 602, and dehydrator 601 is by dehydrator installing plate 602
Being arranged on the top of frame 1, the air outlet of dehydrator 601 is towards below.
Weighing mechanism 7 includes weighing pan 701, pressure transducer 702, chassis 703 of weighing, lifting motor 704 and rises descending branch
Frame 705, chassis 703 one end of weighing is fixedly mounted on the top of lifting motor 704 outfan by lifting support 705, another
The unsettled setting in end, and this unsettled end is provided with weighing pan 701, at weighing pan 701 and weigh and be provided with pressure between chassis 703
Force transducer 702, lifting support 705 both sides are sleeved on two groups of guide posts 706, and connection frame is fixed in the bottom of guide post 706
1。
Work process and operation principle:
The present invention uses measuring cup quantitatively to take out ball mill discharging, and by the weight of weighing wet feed, wet feed is respectively through sub-sieve 5 mistake
Filter, trickle are rinsed, hot-air seasoning processes, and becomes fixed-size granule siccative, by weighing device survey accurate to siccative
Amount.The telecontrol equipment completing whole process also by detection controller controls, by each motor in the present invention and electromagnetic valve
Be connected by circuit and controller Deng all, simultaneously by analysis of data collected process, calculate respectively current discharging granularity,
The parameters such as proportion, can automatically control ball mill according to above parameter detection device and carry out inlet amount, inflow, steel ball addition
Coupling.Measurement data set is transferred to host computer by detection controller in real time, and upper computer software can be by analyzing in a period of time
Data spectrum, to detection controller control parameter adjust.If occurring emergency or ball mill to go out during Ce Lianging
Material severe overweight, detection device passes data to station personnel as early as possible with note form.This detection device is to mal-condition
Conformability is good, it is possible to high in humidity, dust normally detects in the environment of filling the air, and the data acquisition packaging that this patent uses
Putting precision and reach 0.01g, error amount is at 5%(measured value) within, under cost-effective about 7%(the same terms), and, pass through closed loop
Feedback control system realizes industrial automation level.
First, start the defibrination in mateiral pump extraction ball mill, then enter defibrination measuring cup by feed pipe and discharging opening
301, in defibrination measuring cup 301, enter quantitative defibrination, volume amount can be learnt by the scale on defibrination measuring cup 301 cup,
Then start the measuring cup upset motor 302 that defibrination measuring cup 301 side connects, drive defibrination measuring cup by measuring cup upset motor 302
301 upsets 160 ~ 180 degree, pour into the defibrination that it is internal in the sub-sieve 5 now rested on below.Start rotary electric machine
401, drive sub-sieve 5 to go to the lower section of flushing machine, close rotary electric machine 401, make sub-sieve 5 rest on going out of water inlet pipe 2
The lower section at the mouth of a river, is opened the electromagnetic valve arranged on water inlet pipe 2, is washed by water by outlet in sub-sieve 5, rinses in sub-sieve 5
Defibrination, until being rinsed well by the defibrination in sub-sieve 5, the most surplus particulate matter, after rinsing from sub-sieve 5, the water that leaks down is low
To the recycling bin 8 that frame 1 bottom is arranged.
After flushing, being again started up rotary electric machine 401, sub-sieve 5 is rotated further to drying mechanism 6, makes sub-sieve 5
Rest on the lower section of dehydrator 601, open dehydrator 601, blowing hot-air in sub-sieve 5, the granule in flash baking sub-sieve 5
Thing, removes the moisture of surface particles, until the particulate matter in sub-sieve 5 is completely dried, is then shut off dehydrator 601, again
Rotary electric machine 401, sub-sieve 5 is rotated further to Weighing mechanism 7.Sub-sieve 5 turns to the top of Weighing mechanism 7, and closes
Rotary electric machine 401, now, starts the lifting motor 704 of Weighing mechanism 7 bottom, is driven by the outfan of lifting motor 704 and rises
Descending branch frame 705 promotes, and synchronizes drive chassis 703 of weighing and promotes together with weighing pan 701, and weighing pan 701 is during promoting
Drive sub-sieve 5 Synchronous lifting, the distance controlling of lifting height in the spacing collar 5022 of sub-sieve clamping device 502 it
Between so that the clamping block 501 of sub-sieve 5 departs from the compacting of sub-sieve clamping device 502, is separately positioned on weighing pan 701, this
Carve, utilize the pressure transducer 702 below weighing pan 701 accurately to record the weight of now sub-sieve 5.
Finally, wanting to know the weight of particulate matter, have two kinds of way of example, one can be before sub-sieve 5 splicing, first
Weighed the weight of empty sieve by Weighing mechanism 7, know the weight of sub-sieve 5 self, in conjunction with point sample equipped with particulate matter
The weight of sieve 5, can draw the weight of particulate matter in sub-sieve 5, drive a point sample by the decline of lifting motor 704 the most again
Sieve 5 falling, in situ, drives sub-sieve 5 to remove Weighing mechanism 7 by rotary electric machine 401, the most back moves to flushing machine
Place, is then shut off rotary electric machine 401, starts sieve nest upset motor 402, drives sub-sieve 5 to overturn 160 ~ 180 degree, by sub-sieve 5
Interior particulate matter pours, and opens the outlet of water inlet pipe 2 simultaneously, again rinses sub-sieve 5, rinses dry by sub-sieve 5
Only, after rinsing well, close the outlet of water inlet pipe 2, then start rotary electric machine 401 and sub-sieve 5 is gone back to drying mechanism 6 again
Place, dries again to sub-sieve 5, after drying, then by sieve nest upset motor 402, sub-sieve 5 is overturn 160 ~ 180
Degree, replys home position, finally, by rotary electric machine 401, sub-sieve 5 is moved the lower section to defibrination measuring cup 301, wait next
Secondary splicing is measured.
Another kind knows that the way of example of the weight of particulate matter is the most not weigh the weight of sub-sieve 5, know dress
After having the weight of sub-sieve 5 of particulate matter, discharging according to the method described above, after rinsing and dry sub-sieve 5, then moves sub-sieve 5
Move to Weighing mechanism 7, sub-sieve 5 is individually weighed.
The above, be only presently preferred embodiments of the present invention, is not the restriction that the present invention makees other form, appoints
What those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent variations etc.
Effect embodiment.But every without departing from technical solution of the present invention content, the technical spirit of the foundation present invention is to above example institute
Any simple modification, equivalent variations and the remodeling made, still falls within the protection domain of technical solution of the present invention.
Claims (10)
1. wet type ball mill discharging detecting system, it is characterised in that: include frame (1) and be arranged on the sub-sieve in frame (1)
(5), feeding mechanism (3), flushing machine, drying mechanism (6) and Weighing mechanism (7), sub-sieve (5) is by rotating switching mechanism
(4) it is rotatably installed on the central axis in frame (1)；Described feeding mechanism (3), flushing machine, drying mechanism (6) and title
Heavy-duty machine structure (7) is arranged on sub-sieve (5) around ringwise, wherein, and feeding mechanism (3), flushing machine and drying mechanism (6) point
It is not arranged on the top of sub-sieve (5), the liftable lower section being arranged on sub-sieve (5) of Weighing mechanism (7).
Wet type ball mill discharging detecting system the most according to claim 1, it is characterised in that: described sub-sieve (5) bag
Including circular sieve nest (503), sub-sieve clamping device (502) and clamping block (501), circular sieve nest (503) both sides external symmetry sets
There are two groups of clampings block (501), upper movable set sub-sieve clamping device (502) of clamping block (501), sub-sieve clamping device
(502) one end connects the outfan rotating switching mechanism (4).
Wet type ball mill discharging detecting system the most according to claim 2, it is characterised in that: described sub-sieve clamping machine
Structure (502) includes arc installing plate (5021) and spacing collar (5022), arc installing plate (5021) be respectively arranged at two ends with limit
Position sleeve (5022), spacing collar (5022) movable set in junction, outer end, arc installing plate (5021) arc convex
Part connects the outfan rotating switching mechanism (4).
Wet type ball mill discharging detecting system the most according to claim 1, it is characterised in that: described rotation switching mechanism
(4) rotary electric machine (401), sieve nest upset motor (402), rotary shaft (403), upset installing plate (404) and branch sleeve are included
(405), rotary shaft (403) is disposed longitudinally on the center of described frame (1), and rotary electric machine is installed at rotary shaft (403) top
And connect its outfan (401), rotary shaft (403) being set with branch sleeve (405), branch sleeve (405) side is by upset
Installing plate (404) installs sieve nest upset motor (402), and the outfan of sieve nest upset motor (402) connects sub-sieve (5).
Wet type ball mill discharging detecting system the most according to claim 1, it is characterised in that: described feeding mechanism (3)
Including feed pipe, defibrination measuring cup (301) and measuring cup upset motor (302), feed tube mouth one end connects ball milling by pipeline
The feed bin of machine, discharging opening one end is arranged on the top of defibrination measuring cup (301), and described measuring cup upset motor (302) bottom is fixing
On frame (1) top, measuring cup upset motor (302) outfan connects defibrination measuring cup (301).
Wet type ball mill discharging detecting system the most according to claim 5, it is characterised in that: described defibrination measuring cup
(302) it is transparent cup, and cup is provided with scale.
Wet type ball mill discharging detecting system the most according to claim 1, it is characterised in that: described drying mechanism (6)
Including dehydrator (601) and dehydrator installing plate (602), dehydrator (601) is arranged on frame by dehydrator installing plate (602)
(1) top, the air outlet of dehydrator (601) is towards below.
Wet type ball mill discharging detecting system the most according to claim 1, it is characterised in that: described flushing machine includes
Water inlet pipe (2), water inlet pipe (2) connects wash tub pipe.
Wet type ball mill discharging detecting system the most according to claim 1, it is characterised in that: described Weighing mechanism (7)
Including weighing pan (701), pressure transducer (702), chassis of weighing (703), lifting motor (704) and lifting support (705), claim
Weight chassis (703) one end is fixedly mounted on the top of lifting motor (704) outfan, the other end by lifting support (705)
The unsettled setting in portion, and this unsettled end is provided with weighing pan (701), sets between weighing pan (701) and chassis of weighing (703)
Pressure transducer (702), lifting support (705) both sides is had to be sleeved on two groups of guide posts (706), the bottom of guide post (706)
Fixing connection frame (1).
Wet type ball mill discharging detecting system the most according to claim 1, it is characterised in that: described frame (1) includes
Supporting leg (101) and annular mounting plate (102), annular mounting plate (102) is the most parallel is provided with at least two groups, the annular be arrangeding in parallel
Installing plate (102) is integrated by the fixing concatenation of many groups supporting leg (101) that annular is uniform, and the radial direction of annular mounting plate (102) sets
Fixing gusset (103) arranged in a crossed manner, described rotation switching mechanism (4) is had to be fixedly mounted on the intersection of fixing gusset (103)
At Dian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774954.7A CN106269092B (en) | 2016-08-31 | 2016-08-31 | Wet type ball mill discharging detecting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774954.7A CN106269092B (en) | 2016-08-31 | 2016-08-31 | Wet type ball mill discharging detecting system |
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| Publication Number | Publication Date |
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| CN106269092A true CN106269092A (en) | 2017-01-04 |
| CN106269092B CN106269092B (en) | 2018-07-06 |
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| CN201610774954.7A Expired - Fee Related CN106269092B (en) | 2016-08-31 | 2016-08-31 | Wet type ball mill discharging detecting system |
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| CN108507911A (en) * | 2018-04-24 | 2018-09-07 | 佛山市汇创科技有限公司 | A kind of multi-functional powder detection device |
| CN109724899A (en) * | 2017-10-30 | 2019-05-07 | 中核四0四有限公司 | A kind of determination method of dry ball milling terminal |
| CN115201429A (en) * | 2022-09-15 | 2022-10-18 | 安徽高哲信息技术有限公司 | Digital quality inspection platform |
| CN117030752A (en) * | 2023-10-10 | 2023-11-10 | 沈阳隆基智能技术研究有限公司 | Online ore pulp multi-element grade analysis system |
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|---|---|
| CN106269092B (en) | 2018-07-06 |
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