Continuous way Muscovitum classification of sedimentation system
Technical field
The invention belongs to Muscovitum processing technique field, relate to a kind of continuous way Muscovitum sedimentation point
Level system.
Background technology
Mica powder is a kind of nonmetallic mineral, containing Multiple components, mainly has SiO2,
Content is typically about 49%, and Al2O3 content is about 30%.Mica powder has good
Elastic, toughness.The spies such as insulating properties, high temperature resistant, acid and alkali-resistance, corrosion-resistant, adhesive force is strong
Property, it is a kind of excellent additive.It is widely used in electrical equipment, welding rod, rubber,
The row such as plastics, papermaking, paint, coating, pigment, pottery, cosmetics, building material
Industry, purposes is the most extensive.Along with the development of science and technology, people open up and make new advances
Application.
In different field, the Particle size requirements difference to Muscovitum, and Muscovitum grain after pulverizing
Footpath difference is relatively big, needs through staged care.Existing staging mainly has wet method to settle
Classification and dry vacuum classification, wherein wet method classification of sedimentation mainly uses Sedimentation tank automatic sedimentation,
Can not fully be stirred, classification grading time is long, and can not obtain the Muscovitum of narrow ditribution
Powder.
Chinese patent literature disclose a kind of classified screening device for mica sheet [application number:
201520487054.5], it includes that support, the both sides of described support are set by bearing block
It is equipped with sprocket shaft, described sprocket shaft is provided with two symmetrical sprocket wheels, front and back homonymies
Two sprocket wheels on be provided with chain, be provided with screening zone between two described chains,
Screen holes is offered uniformly in described screening zone;The right-hand member of described screening zone is arranged
There is feed arrangement;The sprocket shaft on right side is provided with belt pulley between sprocket wheel and bearing block
Two, the belt pulley two that sprocket shaft is arranged is by belt two and the belt pulley two on motor two
Coordinate;It is an object of the invention to provide the classified screening device of a kind of mica sheet, can be by
Mica sheet carries out classification according to sheet footpath size, and then it is low to produce a part of fluorinated volume
Mica paper, obtain more preferable economic benefit, this device is simple simultaneously, separate effect
Fruit is good.
Such scheme may be used for mica sheet classification, but pulverizes for less the passing through of particle diameter
Muscovitum powder can not obtain good grading effect, and said method belongs to dry classification,
Dust is relatively big, and can not carry out the large batch of production of serialization, and production efficiency is the highest.
Summary of the invention
It is an object of the invention to for the problems referred to above, it is provided that a kind of continuous way Muscovitum sedimentation point
Level system.
For reaching above-mentioned purpose, present invention employs following technical proposal: a kind of continuous way
Muscovitum classification of sedimentation system, including the feed mechanism of conveying Muscovitum powder, described feeding
Mechanism connects the Muscovitum settling tank of several parallel connections, and the sidewall of described Muscovitum settling tank is even
Connect classification material conveyer structure, bottom Muscovitum settling tank, connect dead meal conveying mechanism, described
Muscovitum settling tank connect compressed air generator, compressed air generator can make compression empty
Gas enters in Muscovitum settling tank.
In above-mentioned continuous way Muscovitum classification of sedimentation system, described feed mechanism includes
Muscovitum powder storage tank, Muscovitum powder storage tank connects a pump, and a pump is by a valve even
Connect Muscovitum settling tank, wherein valve have several and with several Muscovitum settling tanks one by one
Corresponding.
In above-mentioned continuous way Muscovitum classification of sedimentation system, described classification material conveyer
Structure include several the most spaced be arranged on Muscovitum settling tank sidewall two
Number valve, several described No. two valves connect No. two pumps, No. two described pumps by pipeline
The quantity connecting classification material storage tank and classification material storage tank is identical with the quantity of No. two valves, often
No. three valves it are provided with between individual classification material storage tank and No. two pumps.
In above-mentioned continuous way Muscovitum classification of sedimentation system, described dead meal conveyer
Structure includes dead meal storage tank, and dead meal storage tank connects No. three pumps, and No. three described pumps connect
Muscovitum settling tank, is provided with No. four valves between each Muscovitum settling tank and No. three pumps,
And No. four valves are positioned at the bottom of Muscovitum settling tank.
In above-mentioned continuous way Muscovitum classification of sedimentation system, described compressed air occurs
Device connects Muscovitum settling tank middle and lower part, at each Muscovitum settling tank and compressed air generator
Between be provided with No. five valves.
In above-mentioned continuous way Muscovitum classification of sedimentation system, at the bottom of described Muscovitum settling tank
Portion is provided with a dead meal settlement barrel in inverted round stage taper, sets in dead meal settlement barrel
There are a compressed air aeration cylinder in inverted round stage taper, dead meal settlement barrel and compression sky
Between gas aeration cylinder, there is gap thus form dead meal decanting zone, described compressed air
Generator connects compressed air aeration cylinder and compressed air aeration cylinder is provided with and compression can be allowed empty
The solarization air cap that gas overflows.
In above-mentioned continuous way Muscovitum classification of sedimentation system, described solarization air cap gathers
On the sidewall of compressed air aeration cylinder, compressed air aeration cylinder passes through connection strap and dead meal
Settlement barrel is fixing to be connected.
In above-mentioned continuous way Muscovitum classification of sedimentation system, described compressed air aeration
Upper and lower two surfaces of cylinder are tabular, and the upper surface of compressed air aeration cylinder is with discarded
The upper surface flush of material settlement barrel, No. two valves being positioned at Muscovitum settling tank sidewall bottom exist
The top of compressed air aeration cylinder upper surface.
In above-mentioned continuous way Muscovitum classification of sedimentation system, described compressed air occurs
Device includes compressed air reservoir or air compressor.
In above-mentioned continuous way Muscovitum classification of sedimentation system, described Muscovitum sedimentation tank deck
Portion is opening-like, is provided with stirring paddle and bar magnet in Muscovitum settling tank.
Compared with prior art, it is an advantage of the current invention that:
1, being suitable for high-volume continuous prodution, production efficiency is high, and grading effect is good.
2, this settling tank belongs to wet method sedimentation, and infall process does not has dust, to environment without dirt
Dye, by compressed air air supporting mechanism and the dual agitation of stirring rod, rises Muscovitum powder
To being sufficiently stirred for, make Muscovitum classification of sedimentation abundant, bulky grain be mingled with little granule less,
The Muscovitum powder of narrow ditribution can be obtained.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of Muscovitum settling tank.
In figure: feed mechanism 1, Muscovitum settling tank 2, classification material conveyer structure 3, discarded
Material conveyer structure 4, compressed air generator 5,6, pump 7 of Muscovitum powder storage tank,
A number valve 9, No. two pumps 10 of 8, No. two valves, 11, No. three valves 12 of classification material storage tank, useless
13, No. three pumps of rejected material storage tank 14, No. four valves 15, No. five valves 16, dead meal settlement barrels
17, compressed air aeration cylinder 18, dead meal decanting zone 19, solarization air cap 20, connection strap
21, stirring paddle 22, bar magnet 23.
Detailed description of the invention
With detailed description of the invention the present invention done further details of theory below in conjunction with the accompanying drawings
Bright.
As it is shown in figure 1, a kind of continuous way Muscovitum classification of sedimentation system, including conveying Muscovitum
The feed mechanism 1 of powder, described feed mechanism 1 connects the Muscovitum of several parallel connections and sinks
Fall tank 2, the sidewall of described Muscovitum settling tank 2 connects classification material conveyer structure 3, Muscovitum
Connecting dead meal conveying mechanism 4 bottom settling tank 2, described Muscovitum settling tank 2 connects
Compressed air generator 5, compressed air generator 5 can allow compressed air into Muscovitum
In settling tank 2.
Feed mechanism 1 includes that Muscovitum powder storage tank 6, Muscovitum powder storage tank 6 connect No. one
Pump 7, a pump 7 connects Muscovitum settling tank 2, wherein a valve 8 by a valve 8
Have several and with several Muscovitum settling tank 2 one_to_one corresponding.Classification material conveyer structure 3
Including several the most spaced be arranged on Muscovitum settling tank 2 sidewall two
Number valve 9, several described No. two valves 9 connect No. two pumps 10 by pipeline, described
No. two pumps 10 connect the quantity of classification material storage tank 11 and classification material storage tank 11 and No. two valves 9
Quantity identical, between each classification material storage tank 11 and No. two pumps 10, be provided with one three
Number valve 12.Dead meal conveying mechanism 4 includes dead meal storage tank 13, dead meal storage tank 13
Connecting No. three pumps 14, No. three described pumps 14 connect Muscovitum settling tank 2, at each Muscovitum
It is provided with No. four valves 15 between settling tank 2 and No. three pumps 14, and No. four valves 15 are positioned at
The bottom of Muscovitum settling tank 2.Under compressed air generator 5 connects in Muscovitum settling tank 2
Portion, is provided with one No. five between each Muscovitum settling tank 2 and compressed air generator 5
Valve 16.
In conjunction with shown in Fig. 2, it is provided with one bottom Muscovitum settling tank 2 in inverted round stage taper
Dead meal settlement barrel 17, be provided with in dead meal settlement barrel 17 one in inverted round stage bore
The compressed air aeration cylinder 18 of shape, dead meal settlement barrel 17 and compressed air aeration cylinder 18
Between there is gap thus form dead meal decanting zone 19, described compressed air generator
5 connect compressed air aeration cylinders 18 and compressed air aeration cylinder 18 is provided with and can allow compression
The solarization air cap 20 that air overflows.
Preferred version, solarization air cap 20 gathers on the sidewall of compressed air aeration cylinder 18,
Compressed air is introduced in dead meal decanting zone 19, to the Muscovitum in dead meal decanting zone
Powder forms impact, prevents fine powder from settling, and the waste material such as stone grain that bulky grain particle diameter is bigger
Etc. being deposited in dead meal decanting zone 19, compressed air rises along dead meal settlement barrel 17
And enter in Muscovitum settling tank, Muscovitum powder is formed stirring, makes Muscovitum powder be filled
Divide and break up, so that infall process classification is uniform, it is possible to obtain the Muscovitum powder of narrow ditribution.
Compressed air aeration cylinder 18 is integrally fixed in dead meal settlement barrel 17, concrete
Saying, being connected by connection strap 21 is fixing with dead meal settlement barrel 17, connection strap 21 is permissible
It is connected with compressed air aeration cylinder 18 and dead meal settlement barrel 17 by nut etc., it is possible to
It is connected with compressed air aeration cylinder 18 and dead meal settlement barrel 17 in the way of by welding.
Upper and lower two surfaces of compressed air aeration cylinder 18 are tabular, in sealing shape, no
Perforate, and the upper table of the upper surface of compressed air aeration cylinder 18 and dead meal settlement barrel 17
Face flushes, and during Muscovitum sedimentation, powder will not enter in compressed air aeration cylinder 18, is positioned at
No. two valves 9 of Muscovitum settling tank 2 sidewall bottom are at compressed air aeration cylinder 18 upper surface
Top, prevent the dead meal from flowing out from bottom No. two valves 9, improve classification material
Purity.
In the present embodiment, compressed air generator 5 includes compressed air reservoir or compression
Air engine.Muscovitum settling tank 2 top is opening-like, is provided with and stirs in Muscovitum settling tank 2
Mixing oar 22 and bar magnet 23, stirring paddle 22 coordinates compressed air generator 5 to work overtime together,
The effect of three-dimensional stirring can be reached, Muscovitum powder is fully broken up, improve classification effect
Fruit and the effect of narrow ditribution.
The work process of the present invention is: the Muscovitum raw material after pulverizing forms slurry with water
After enter in Muscovitum powder storage tank 6, be sent to Muscovitum settling tank 2 through a pump 7
In, in this process, by opening a different valve 8, can be by Muscovitum powder
Be sent in different Muscovitum settling tanks 2, it will be appreciated by those skilled in the art that according to
The principle of first in first out in chemical industry operation, can first pile in a Muscovitum settling tank 2
After Muscovitum material, then Muscovitum material is put in another Muscovitum settling tank 2, the like
All piling material to all of Muscovitum settling tank 2, the Muscovitum settling tank 2 first piling material is permissible
Open stirring paddle 22 and compressed air generator 5, open No. five valves 16, to the cloud in tank
Female powder is stirred, and makes Muscovitum settling tank 2 fully be broken up, and iron ore etc. is by bar magnet 23
Absorption, then stops stirring and enters compressed air, making Muscovitum natural subsidence.
After sedimentation a period of time, the concrete sedimentation time can be according to production technology or client
Demands etc. are adjusted and determine, do not limit.When some Muscovitum settling tank 2 settles
After completing, open No. two pumps 10, and open Muscovitum settling tank 2 the most one by one
On No. two valves 9, then open the classification material storage tank 11 of these No. two valve 9 correspondences and No. three valves
12, treat that the Muscovitum material within Muscovitum settling tank 2 of these No. two valve 9 correspondences all enters into this
After in the classification material storage tank 11 of No. two valve 9 correspondences, then open one by one other No. two valves 9,
Classification material storage tank 11 and No. three valves 12, carry out conveying and the collection of classification material step by step.Its
His Muscovitum settling tank 2 settled after also by the step for operation.
After the conveying in a Muscovitum settling tank 2 completes, open this Muscovitum settling tank 2
No. four valves 15 of bottom, open No. three pumps 14, will be deposited in dead meal decanting zone 19
Dead meal be transported in dead meal storage tank 13.Remaining Muscovitum settling tank 2 operates successively.
The present invention, is suitable for high-volume continuous way and produces, thus improve production capacity and production efficiency.
Muscovitum settling tank 2 can be the Muscovitum material that Muscovitum obtains narrow ditribution in classification process.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Although it is defeated the most more to employ feed mechanism 1, Muscovitum settling tank 2, classification material
Send mechanism 3, dead meal conveying mechanism 4, compressed air generator 5, Muscovitum powder storage tank
6,7, valve of a pump, 9, No. two pumps 10 of 8, No. two valves, classification material storage tank 11,
No. three valves 12,13, No. three pumps of dead meal storage tank, 15, No. five valves 16 of 14, No. four valves,
Dead meal settlement barrel 17, compressed air aeration cylinder 18, dead meal decanting zone 19, aeration
The terms such as hole 20, connection strap 21, stirring paddle 22, bar magnet 23, but be not precluded from using
The probability of other term.Use these terms to be only used to more easily and describe reconciliation
Release the essence of the present invention;Being construed as any additional restriction is all and this
Bright spirit is contrary.