CN109046707A - A kind of process units of powdered whiting - Google Patents

A kind of process units of powdered whiting Download PDF

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Publication number
CN109046707A
CN109046707A CN201810734284.5A CN201810734284A CN109046707A CN 109046707 A CN109046707 A CN 109046707A CN 201810734284 A CN201810734284 A CN 201810734284A CN 109046707 A CN109046707 A CN 109046707A
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CN
China
Prior art keywords
deironing
conveyer belt
electromagnet
rack
plate
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Granted
Application number
CN201810734284.5A
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Chinese (zh)
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CN109046707B (en
Inventor
张金凤
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Dexing Longxing Calcium Industry Co Ltd
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Dexing Longxing Calcium Industry Co Ltd
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Priority to CN201810734284.5A priority Critical patent/CN109046707B/en
Publication of CN109046707A publication Critical patent/CN109046707A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • B08B3/022Cleaning travelling work

Abstract

The present invention provides a kind of process units of powdered whiting, including crusher, wiper mechanism, pulverizer, sorting mechanism, the first Deironing mechanism, grinder and the second Deironing mechanism, by first conveyer belt realization material conveying, first conveyer belt is arranged in wiper mechanism for crusher and pulverizer;Pulverizer and sorting mechanism pass through the realization material conveying of the second conveyer belt, sorting mechanism is equipped with coarse grain outlet and particulate outlet, material conveying is realized by third conveyer belt with pulverizer in coarse grain outlet, material conveying is realized by the 4th conveyer belt with the first Deironing mechanism in particulate outlet, first Deironing mechanism and grinder pass through the realization material conveying of the 5th conveyer belt, grinder and the second Deironing mechanism pass through the realization material conveying of the 6th conveyer belt, its structure novel, the raw material of production powdered whiting can be cleaned, reduce influence of the sludge to product quality, and use dual iron removal, reduce the iron-content of powdered whiting product, improve product quality.

Description

A kind of process units of powdered whiting
Technical field
The present invention relates to powdered whiting production equipment fields, more particularly to a kind of production of powdered whiting fills It sets.
Background technique
Powdered whiting, abbreviation coarse whiting are common powdery inorganic fillers, have that chemical purity is high, inertia is big, being not easy Learn reaction, thermal stability is good, will not decompose at 400 DEG C or less, whiteness height, oil absorbency is low, index of refraction is low, matter is soft, it is dry, be free of The advantages that low wearing valve of the crystallization water, hardness is small, nontoxic, tasteless, odorless, good dispersion;
In the prior art generally using the method for physical grinding by natural carbonate mineral such as calcite, marble, lime Stone mill is broken to be formed;The purity of product depends primarily on the impurity content of ore itself, all contains in general powdered whiting raw ore There is a small amount of iron, seldom carry out iron removal in the continuous production process of powdered whiting, or horizontal is removed by general Ironware removes iron powder, is easy to appear except iron is uneven, also removes the sordid problem of iron, influences the matter of powdered whiting product Amount;And raw material is easy to attach sludge impurity in the handling process, and existing powdered whiting production equipment also directly ignores dirt Mud cleanup step causes the product quality of the powdered whiting of subsequent production not good enough.
Summary of the invention
In order to overcome the drawbacks of the prior art, technical problem to be solved by the present invention lies in propose a kind of powdered whiting Process units, structure novel, can to production powdered whiting raw material clean, reduce sludge to product quality It influences, and uses dual iron removal, reduce the iron-content of powdered whiting product, improve product quality.
For this purpose, the following technical solution is employed by the present invention:
The present invention provides a kind of process units of powdered whiting, broken including rack and in the rack Machine, wiper mechanism, pulverizer, sorting mechanism, the first Deironing mechanism, grinder and the second Deironing mechanism, the crusher are fixed One end of installation and the rack, the wiper mechanism are located at the side of the crusher and are fixedly mounted in the rack, The pulverizer is located at side of the wiper mechanism far from the crusher, and the pulverizer is fixedly mounted on the rack On, material conveying is realized by first conveyer belt between the discharge port of the crusher and the feed inlet of the pulverizer, it is described First conveyer belt is fixed by the bracket in the rack and the first conveyer belt is arranged in the wiper mechanism;The sieve Mechanism is selected to be located at side of the pulverizer far from the wiper mechanism, the sorting mechanism is fixedly mounted in the rack, Material conveying is realized by the second conveyer belt between the discharge port of the pulverizer and the feed inlet of the sorting mechanism, described the Two conveyer belts are fixed by the bracket in the rack;The sorting mechanism is equipped with coarse grain outlet and particulate outlet, the coarse grain Material conveying is realized by third conveyer belt between outlet and the feed inlet of the pulverizer, the third conveyer belt passes through bracket It is fixed on the rack;First Deironing mechanism is located at side of the sorting mechanism far from the pulverizer, and described First Deironing mechanism is fixedly mounted in the rack, is led between the particulate outlet and the feed inlet of first Deironing mechanism It crosses the 4th conveyer belt and realizes material conveying, the 4th conveyer belt is fixed by the bracket in the rack;The grinding seat in the plane In the side of first Deironing mechanism far from the sorting mechanism, the grinder is fixedly mounted in the rack, described Material conveying is realized by the 5th conveyer belt between the discharge port of first Deironing mechanism and the feed inlet of the grinder, described the Five conveyer belts are fixed by the bracket in the rack;Second Deironing mechanism is located at the grinder and removes far from described first The side of iron mechanism, second Deironing mechanism are fixedly mounted in the rack, the discharge port of the grinder and described the Material conveying is realized by the 6th conveyer belt between the feed inlet of two Deironing mechanisms, the 6th conveyer belt is fixed by the bracket peace In the rack.
In preferably technical solution of the invention, the wiper mechanism includes cleaning, drying case and is communicated in the cleaning The dirty water collecting tank of drying box bottom, the first conveyer belt are metal conveyor belt, and the first conveyer belt is arranged in described clear Drying box is washed, the top inner wall of the cleaning, drying case is fixedly installed with spray tube, and the spray tube is located at the cleaning, drying Case is connected to close to the side of the crusher, spray tube one end sealing, the other end with external source, the bottom of the spray tube Wall connection is equipped with multiple nozzles, and the sprinkling mouth of the nozzle is arranged towards the first conveyer belt direction;The cleaning, drying case Top inner wall be also fixedly installed with air-heater, the air-heater is located at side of the spray tube far from the crusher, and The air outlet of the air-heater is arranged towards the first conveyer belt;The dirty water collecting tank inner fixed stand is equipped with filter plate, described The bottom connection of dirty water collecting tank is equipped with drainpipe.
In preferably technical solution of the invention, the sorting mechanism includes hopper, and the hopper inner fixed stand is equipped with filter Net and bearing plate, the bearing plate are located at the lower section of the strainer;The strainer is obliquely installed with the bearing plate, the filter Net inclination higher-end is located at the lower section at the second conveyer belt blanking end, and the strainer inclination lower end is located at the bearing plate and inclines The top of oblique higher-end, the coarse grain outlet are set to the strainer and tilt lower end, and the particulate outlet is set to the bearing plate Tilt lower end.
In preferably technical solution of the invention, the bottom of the strainer and the bearing plate is fixedly installed with vibration electricity Machine.
In preferably technical solution of the invention, the angle of the strainer and horizontal plane is less than 10 °, the bearing plate and water The angle of plane is 10 °~30 °.
In preferably technical solution of the invention, first Deironing mechanism includes cabinet, and the cabinet inner fixed stand is set There is stock guide, the stock guide, which is obliquely installed and tilts higher-end, to be located at below the feeding inlet of first Deironing mechanism;It is described The bottom of stock guide is fixedly connected with vertical plate, and the side of the vertical plate and the cabinet wall form the first deironing house, described vertical The other side of plate and the cabinet wall form the second deironing house;The first electromagnet, first electricity are embedded on the vertical plate Magnet runs through the vertical plate two sides, is fixedly installed with the second electromagnet on the side wall of the relatively described vertical plate of the first deironing house, It is fixedly installed with third electromagnet on the side wall of the relatively described vertical plate of second deironing house, second electromagnet and described the Two independent electromagnetic fields are formed between one electromagnet, the third electromagnet and first electromagnet;Described first removes iron Indoor fixed frame is equipped with the first magnetic medium box, and first magnetic medium box is located at first electromagnet and second electromagnet Between;Second deironing house inner fixed stand is equipped with the second magnetic medium box, and second magnetic medium box is located at first electromagnetism Between iron and the third electromagnet, a magnetic medium box is identical as the second magnetic medium box structure and bottom is equipped with Hole;First deironing house inclined downward is equipped with the first blanking plate, the first blanking plate inclination higher-end and the vertical plate Be fixedly connected, second deironing house inclined downward is equipped with the second blanking plate, second blanking plate inclination higher-end with it is described Vertical plate is fixedly connected;It is set on the stock guide there are two square hole, a square hole is interior to be equipped with the first electric gate valve, another square hole It is inside equipped with the second electric gate valve, first electric gate valve is located above first deironing house, second electric gate valve position Above second deironing house;Square hole, and described first are equipped on first blanking plate and second blanking plate It is equipped with third electric gate valve in the square hole of blanking plate, is equipped with the 4th electric gate valve in the square hole on second blanking plate; It is additionally provided with tray below first blanking plate and second blanking plate, the tray is fixed on the case-side Wall, the width of the tray be less than maximum distance between first blanking plate and second blanking plate, be greater than it is described Maximum distance between third electric gate valve and the 4th electric gate valve;Second Deironing mechanism and first magnetic separator de-ironing Structure structure is identical.
In preferably technical solution of the invention, the bottom of first magnetic medium box and second magnetic medium box is solid Dingan County is equipped with vibrator.
In preferably technical solution of the invention, it is fixed with first baffle on the side wall of first deironing house, it is described First baffle is obliquely installed and tilts the lower section that higher-end is located at second electromagnet, and inclination lower end is located at described first Above the square hole of blanking plate;Second baffle is fixed on the side wall of second deironing house, the second baffle inclination is set The lower section that higher-end is located at the third electromagnet is set and tilts, inclination lower end is located at the square hole of second blanking plate Top.
In preferably technical solution of the invention, the wall box connection is equipped with discharge nozzle, the box house bottom wall It is obliquely installed, and tilts lower end close to the discharge nozzle side.
In preferably technical solution of the invention, second conveyer belt, the third conveyer belt, the 4th conveying Band, the 5th conveyer belt and the 6th conveyer belt are baffle-type conveyer belt.
The invention has the benefit that
A kind of process units of powdered whiting provided by the invention, structure novel, the crusher set gradually, cleaning Mechanism, pulverizer, sorting mechanism, the first Deironing mechanism, grinder and the second Deironing mechanism realize continuous production work, more It screens again, crushing ensures that powdered whiting particle size meets product quality;Wherein the design of wiper mechanism can be to production heavy The raw material of calcium carbonate are cleaned, influence of the reduction sludge to product quality, and the first Deironing mechanism and the second Deironing mechanism Design realize dual iron removal, reduce the iron-content of powdered whiting product, further increase product quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the process units of the powdered whiting provided in the specific embodiment of the invention;
Fig. 2 is the structural schematic diagram of the wiper mechanism provided in the specific embodiment of the invention;
Fig. 3 is the structural schematic diagram of the sorting mechanism provided in the specific embodiment of the invention;
Fig. 4 is the structural schematic diagram of the first Deironing mechanism provided in the specific embodiment of the invention.
In figure:
100, crusher;200, wiper mechanism;210, cleaning, drying case;220, dirty water collecting tank;221, filter plate;222, it arranges Water pipe;230, spray tube;240, nozzle;250, air-heater;300, pulverizer;400, sorting mechanism;410, coarse grain exports;420, Particulate outlet;430, hopper;440, strainer;450, bearing plate;460, vibrating motor;500, the first Deironing mechanism;510, cabinet; 520, stock guide;521, the first electric gate valve;522, the second electric gate valve;530, vertical plate;531, the first electromagnet;540, it accepts Disk;600, grinder;700, the second Deironing mechanism;810, first conveyer belt;820, the second conveyer belt;830, third conveyer belt; 840, the 4th conveyer belt;850, the 5th conveyer belt;860, the 6th conveyer belt;910, the first deironing house;911, first baffle;920, Second deironing house;921, second baffle;930, the second electromagnet;940, third electromagnet;950, the first magnetic medium box;960, Two magnetic medium boxes;970, the first blanking plate;971, third electric gate valve;980, the second blanking plate;981, the 4th electric gate valve; 990, vibrator.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, disclosing a kind of process units of powdered whiting, including rack in specific embodiments of the present invention And crusher 100, wiper mechanism 200, pulverizer 300, sorting mechanism 400, the first Deironing mechanism in the rack 500, one end with the rack, the cleaning is fixedly mounted in grinder 600 and the second Deironing mechanism 700, the crusher 100 Mechanism 200 is located at the side of the crusher 100 and is fixedly mounted in the rack, and the pulverizer 300 is located at described clear Side of the washing machine structure 200 far from the crusher 100, the pulverizer 300 are fixedly mounted in the rack, the crusher Realize that material conveys by first conveyer belt 810 between 100 discharge port and the feed inlet of the pulverizer 300, described first Conveyer belt 810 is fixed by the bracket in the rack and the first conveyer belt 810 is arranged in the wiper mechanism 200;Institute It states sorting mechanism 400 and is located at side of the pulverizer 300 far from the wiper mechanism 200, the fixed peace of the sorting mechanism 400 In the rack, pass through the second conveying between the discharge port of the pulverizer 300 and the feed inlet of the sorting mechanism 400 Band 820 realizes material conveying, and second conveyer belt 820 is fixed by the bracket in the rack;The sorting mechanism 400 is set There are coarse grain outlet 410 and particulate outlet 420, passes through third between the coarse grain outlet 410 and the feed inlet of the pulverizer 300 Conveyer belt 830 realizes material conveying, and the third conveyer belt 830 is fixed by the bracket in the rack;Described first removes iron Mechanism 500 is located at side of the sorting mechanism 400 far from the pulverizer 300, and the fixed peace of first Deironing mechanism 500 In the rack, pass through the 4th conveyer belt between the particulate outlet 420 and the feed inlet of first Deironing mechanism 500 840 realize material conveying, and the 4th conveyer belt 840 is fixed by the bracket in the rack;The grinder 600 is located at institute Side of first Deironing mechanism 500 far from the sorting mechanism 400 is stated, the grinder 600 is fixedly mounted in the rack, Object is realized by the 5th conveyer belt 850 between the discharge port of first Deironing mechanism 500 and the feed inlet of the grinder 600 Material conveying, the 5th conveyer belt 850 are fixed by the bracket in the rack;Second Deironing mechanism 700 is located at described Side of the grinder 600 far from first Deironing mechanism 500, second Deironing mechanism 700 are fixedly mounted on the rack On, it is real by the 6th conveyer belt 860 between the discharge port of the grinder 600 and the feed inlet of second Deironing mechanism 700 Existing material conveying, the 6th conveyer belt 860, which is fixed by the bracket, to be mounted on the rack.
A kind of above-mentioned process units of powdered whiting provided by the invention, structure novel, what is set gradually is described Crusher 100, the wiper mechanism 200, the pulverizer 300, the sorting mechanism 400, first Deironing mechanism 500, The grinder 600 and second Deironing mechanism 700, realize continuous production work, and multiplex screening, crushing ensure heavy carbon Sour calcium particle size meets product quality;Wherein the design of the wiper mechanism 200 can be to the raw material of production powdered whiting It is cleaned, influence of the reduction sludge to product quality, and first Deironing mechanism 500 and second Deironing mechanism 700 Design realize dual iron removal, reduce the iron-content of powdered whiting product, further increase product quality.
More specifically, the process units of the powdered whiting at work, first the material of bulk into feeder send to The crusher 100 is broken into fritter rubble under the action of crusher 100, and then fritter rubble is defeated described first It send by the wiper mechanism 200 under the drive of band 810, rubble is able to cleaning, drying;Rubble after cleaning is sent to the powder On broken machine 300, further crush and obtain powdered whiting particle, powdered whiting particle by second conveyer belt 820 into Enter the sorting mechanism 400, the underproof powdered whiting particle in part is screened out and through the third conveyer belt 830 Send the pulverizer 300 back to, and qualified powdered whiting particle is sent by the 4th conveyer belt 840 to first magnetic separator de-ironing Structure 500, by first Deironing mechanism 500 it is primary except iron after powdered whiting particle in the 5th conveyer belt 850 Conveying under enter the grinder 600 on further smashing and grinding obtain powdered whiting powder, last heavy calcium carbonate End enters second Deironing mechanism 700 under the conveying of the 6th conveyer belt 860, by second Deironing mechanism 700 Secondary obtain high-quality powdered whiting powder except iron, after submitting.
It should be noted that the crusher 100 can be jaw crusher, hammer mill, impact breaker, circular cone Crusher, kibbler roll etc.;The pulverizer 300 can be Raymond mill, ball mill, rotary impact mill, vibromill etc.;It is described to grind Grinding machine 600 can be ring roll mill, roller mill etc.;The first conveyer belt 810, second conveyer belt 820, the third conveyer belt 830, the 4th conveyer belt 840, the 5th conveyer belt 850 and the 6th conveyer belt 860 are respectively conveyed by one Motor driven.
Further, as shown in Fig. 2, the wiper mechanism 200 is including cleaning, drying case 210 and is communicated in the cleaning The dirty water collecting tank 220 of 210 bottom of drying box, the first conveyer belt 810 are metal conveyor belt, the first conveyer belt 810 It is arranged in the cleaning, drying case 210, the top inner wall of the cleaning, drying case 210 is fixedly installed with spray tube 230, the spray Shower pipe 230 is located at the cleaning, drying case 210 close to the side of the crusher 100, and described 230 one end of spray tube seals, is another One end is connected to external source, and the bottom wall connection of the spray tube 230 is equipped with multiple nozzles 240, the sprinkling mouth of the nozzle 240 It is arranged towards 810 direction of first conveyer belt;The top inner wall of the cleaning, drying case 210 is also fixedly installed with air-heater 250, the air-heater 250 is located at side of the spray tube 240 far from the crusher 100, and the air-heater 250 goes out Air port is arranged towards the first conveyer belt 810;220 inner fixed stand of dirty water collecting tank is equipped with filter plate 221, and the sewage is received The bottom connection of header 220 is equipped with drainpipe 222.
The wiper mechanism 200 at work between, external water source is that the spray tube 230 persistently supplies water, described in clear water warp Spray tube 230 is sprayed from the nozzle 240, with the mobile raw material of the first conveyer belt 810 by the spray tube 230 and Hydro-peening is obtained when the lower section of the nozzle 240, attaches and is removed with the sludge on raw material;And the air-heater 250 is also always It is in running order, when the raw material after tentatively cleaning passes through 250 lower section of air-heater, dried;Wherein described One conveyer belt 810 is the net metal conveyer belt being coiled by stainless steel wire, and moisture is defeated from described first in spray and drying course It send and is fallen on band 810 in the dirty water collecting tank 220, and be provided with filter plate 221 in the dirty water collecting tank 220, rinse The small crushed stone fallen in the process is filtered out by the filter plate 221, facilitates the processing of later period sewage;220 bottom of dirty water collecting tank The drainpipe 222 of portion's connection setting is collected convenient for the outlet of sewage, reduces waste.
Further, as shown in figure 3, the sorting mechanism 400 includes hopper 430,430 inner fixed stand of hopper is equipped with Strainer 440 and bearing plate 450, the bearing plate 450 are located at the lower section of the strainer 440;The strainer 440 and the bearing plate 450 are obliquely installed, and the strainer 440 tilts the lower section that higher-end is located at the 820 blanking end of the second conveyer belt, the strainer 440 inclination lower ends are located at the top of the bearing plate 450 inclination higher-end, and the coarse grain outlet 410 is set to the strainer 440 Lower end is tilted, the particulate outlet 420 is set to the bearing plate 450 and tilts lower end;The design of the sorting mechanism 400 can It will classify by primary smashed material, and prevent biggish particle from entering next grinding link, and avoid influencing normal Grind work, it is ensured that whole crushing, grinding effect improve product quality.
Further, the bottom of the strainer 440 and the bearing plate 450 is fixedly installed with vibrating motor 460;It is described The design of vibrating motor 460 can accelerated filtration screening, while the conveying of material can be accelerated, to improve the effect of entire screening operation Rate.
Further, the angle of the strainer 440 and horizontal plane is less than 10 °, the angle of the bearing plate 450 and horizontal plane It is 10 °~30 °;The angle of the strainer 440 and horizontal plane can prevent supports for material down-sliding excessive velocities less than 10 °, extend material and exist Residence time, guarantee filter effect on the strainer 440;And the tilt angle of the bearing plate 450 is greater than the strainer 440, the sliding for completing the material screened can be accelerated, prevent from accumulating, convenient for the progress of following process movement.
Further, as shown in figure 4, first Deironing mechanism 500 includes cabinet 510,510 inner fixed stand of cabinet Equipped with stock guide 520, the stock guide 520 is obliquely installed and tilts the pan feeding that higher-end is located at first Deironing mechanism 500 Below mouthful;The bottom of the stock guide 520 is fixedly connected with vertical plate 530, in the side of the vertical plate 530 and the cabinet 510 Wall forms the first deironing house 910, the other side of the vertical plate 530 and 520 inner wall of cabinet and forms the second deironing house 920;Institute It states and is embedded with the first electromagnet 531, first electromagnet 531 on vertical plate 530 through 530 two sides of vertical plate, described first The second electromagnet 930 is fixedly installed on the side wall of the relatively described vertical plate 530 of deironing house 910, second deironing house 920 is opposite Third electromagnet 940, second electromagnet 930 and first electromagnet are fixedly installed on the side wall of the vertical plate 530 531, two independent electromagnetic fields are formed between the third electromagnet 940 and first electromagnet 531;Described first removes iron 910 inner fixed stand of room is equipped with the first magnetic medium box 950, and first magnetic medium box 950 is located at first electromagnet 531 and institute It states between the second electromagnet 930;Second deironing house, 920 inner fixed stand is equipped with the second magnetic medium box 960, and second magnetic is situated between Matter box 960 is between first electromagnet 531 and the third electromagnet 940, the magnetic medium box 950 and described the Two magnetic medium boxes, 960 structure is identical and bottom is equipped with hole;First deironing house, 910 inclined downward is equipped with the first blanking Plate 970, first blanking plate 970 tilt higher-end and are fixedly connected with the vertical plate 530,920 lower section of the second deironing house It is provided tiltedly with the second blanking plate 980, second blanking plate 980 tilts higher-end and is fixedly connected with the vertical plate 530;It is described to lead It is set on flitch 520 there are two square hole, a square hole is interior to be equipped with the first electric gate valve 521, and the second electricity is equipped in another square hole Dynamic gate 522, first electric gate valve 521 are located at 910 top of the first deironing house, second electric gate valve 522 Above second deironing house 920;It is equipped with square hole on first blanking plate 970 and second blanking plate 980, and Third electric gate valve 971 is equipped in the square hole of first blanking plate 970, in the square hole on second blanking plate 980 Equipped with the 4th electric gate valve 981;The lower section of first blanking plate 970 and second blanking plate 980 is additionally provided with tray 540, the tray 540 is fixed on 510 side wall of cabinet, and the width of the tray 540 is less than first blanking plate Maximum distance between 970 and second blanking plate 980 is greater than the third electric gate valve 971 and the 4th electric brake Maximum distance between door 981;Second Deironing mechanism 700 is identical as 500 structure of the first Deironing mechanism.
First Deironing mechanism 500 at work, material enter in the cabinet 510 after along the stock guide 520 Flowing, the first electromagnet 531 described first and second electromagnet 930 are powered, the third electromagnet 940 powers off, described First electromagnet 531 and second electromagnet 930 will form electromagnetic field in first deironing house 910, make first magnetic Cartridge 950 is with magnetic, and then first electric gate valve 521 is opened, and material is fallen in first magnetic medium box 950, iron Powder is by 950 magnetic absorption of the first magnetic medium box, and powdered whiting particle is from the hole of 950 bottom of the first magnetic medium box It falls in gap and slides along first blanking plate 970 to the bottom of box, the unlatching of the first electric gate valve 521 Predetermined time period reaches rear, closure first electric gate valve 521, while second electromagnet 930 powers off, and described first Electromagnet 531 remains powered on, the third electromagnet 940 is powered, and will form electromagnetic field in second deironing house 920, makes institute The second magnetic medium box 960 is stated with magnetic, opens second electric gate valve 522, material falls to second magnetic medium box 960 Interior, iron powder is by 960 magnetic absorption of the second magnetic medium box, and powdered whiting particle is from 960 bottom of the second magnetic medium box It falls in the hole in portion and slides along second blanking plate 980 to 500 bottom of cabinet, second electric gate valve After 522 predetermined time periods opened reach, it is closed second electric gate valve 522, opens 521 weight of the first electric gate valve It returns to work work;Wherein, during second electric gate valve 522 is opened, the third electric gate valve 971 is opened, and described second Electromagnet 930 powers off, and the magnetic field effect in first deironing house 910 disappears, and first magnetic medium box 950 is magnetic to disappear, It attaches and falls with the iron powder on first magnetic medium box 950 and slide along the third electric gate valve 971 to the undertaking On disk 540;Likewise, the 4th electric gate valve 981 is opened during first electric gate valve 521 is opened, described the Three electromagnet 940 power off, and the magnetic field effect in second deironing house 920 disappears, and 960 magnetism of the second magnetic medium box disappears It loses, the iron powder being built-up on second magnetic medium box 960 falls and slides along the 4th electric gate valve 971 to described On tray 540;It should be noted that second Deironing mechanism 700 is identical as first Deironing mechanism 500, work is former Reason is consistent, and the iron powder stored on the tray 540 needs staff's timing to clear up.
Further, the bottom of first magnetic medium box 950 and second magnetic medium box 960 is fixedly installed with vibration Dynamic device 990;The design of the vibrator 990 can accelerate powdered whiting particle, powder to fall, and accelerate iron removal, thus Improve working efficiency.
Further, first baffle 911, the first baffle 911 are fixed on the side wall of first deironing house 910 It is obliquely installed and tilts the lower section that higher-end is located at second electromagnet 930, inclination lower end is located at first blanking plate Above 970 square hole;Second baffle 921, the second baffle 921 are fixed on the side wall of second deironing house 920 It is obliquely installed and tilts the lower section that higher-end is located at the third electromagnet 940, inclination lower end is located at second blanking plate Above 980 square hole;The design of the first baffle 911 and the second baffle 921 ensures that iron filings are fallen described in Shi Kecong The square hole of first blanking plate 970 and second blanking plate 980 enters in the tray 540, prevents iron filings are secondary from falling To 510 bottom of cabinet, avoid influencing product quality.
Further, 510 side wall of the cabinet connection is equipped with discharge nozzle, and 510 interior bottom wall of cabinet is obliquely installed, and Lower end is tilted close to the discharge nozzle side;510 bottom angled of the cabinet setting is complete convenient for powdered powdered whiting Full discharge, prevents from accumulating, avoids influencing entire workflow.
Further, second conveyer belt 820, the third conveyer belt 830, the 4th conveyer belt 840, described Five conveyer belts 850 and the 6th conveyer belt 860 are baffle-type conveyer belt;Using baffle-type conveyer belt be applicable to particle or The conveying of powdered substance meets metamorphosis situation in powdered whiting production process.
The present invention is described with reference to the preferred embodiments, and those skilled in the art know, of the invention not departing from In the case where spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.The present invention is not by this The limitation of specific embodiment disclosed in place, other embodiments fallen into claims hereof belong to protection of the present invention Range.

Claims (10)

1. a kind of process units of powdered whiting, it is characterised in that:
Crusher (100), wiper mechanism (200), pulverizer (300), sorting mechanism including rack and in the rack (400), the first Deironing mechanism (500), grinder (600) and the second Deironing mechanism (700), the fixed peace of the crusher (100) One end of dress and the rack, the wiper mechanism (200) are located at the side of the crusher (100) and are fixedly mounted on institute It states in rack, the pulverizer (300) is located at side of the wiper mechanism (200) far from the crusher (100), the powder Broken machine (300) is fixedly mounted in the rack, the discharge port of the crusher (100) and the charging of the pulverizer (300) Material conveying is realized by first conveyer belt (810) between mouthful, and the first conveyer belt (810) is fixed by the bracket in the machine On frame and the first conveyer belt (810) is arranged in the wiper mechanism (200);The sorting mechanism (400) is located at the powder Side of the broken machine (300) far from the wiper mechanism (200), the sorting mechanism (400) are fixedly mounted in the rack, institute It states and realizes object by the second conveyer belt (820) between the discharge port of pulverizer (300) and the feed inlet of the sorting mechanism (400) Material conveying, second conveyer belt (820) are fixed by the bracket in the rack;The sorting mechanism (400) is equipped with coarse grain (410) and particulate outlet (420) are exported, passes through the between coarse grain outlet (410) and the feed inlet of the pulverizer (300) Three conveyer belts (830) realize material conveying, and the third conveyer belt (830) is fixed by the bracket in the rack;Described One Deironing mechanism (500) is located at side of the sorting mechanism (400) far from the pulverizer (300), and described first removes iron Mechanism (500) is fixedly mounted in the rack, the charging of particulate outlet (420) and first Deironing mechanism (500) Material conveying is realized by the 4th conveyer belt (840) between mouthful, the 4th conveyer belt (840) is fixed by the bracket in the machine On frame;The grinder (600) is located at side of first Deironing mechanism (500) far from the sorting mechanism (400), described Grinder (600) is fixedly mounted in the rack, the discharge port and the grinder of first Deironing mechanism (500) (600) material conveying is realized by the 5th conveyer belt (850) between feed inlet, the 5th conveyer belt (850) passes through bracket It is fixed on the rack;Second Deironing mechanism (700) is located at the grinder (600) far from first Deironing mechanism (500) side, second Deironing mechanism (700) are fixedly mounted in the rack, the discharge port of the grinder (600) Material conveying is realized by the 6th conveyer belt (860) between the feed inlet of second Deironing mechanism (700), the described 6th is defeated It send band (860) to be fixed by the bracket to be mounted on the rack.
2. a kind of process units of powdered whiting according to claim 1, it is characterised in that:
The wiper mechanism (200) includes cleaning, drying case (210) and the dirt for being communicated in cleaning, drying case (210) bottom Water collection tank (220), the first conveyer belt (810) are metal conveyor belt, and the first conveyer belt (810) is arranged in described clear It washes drying box (210), the top inner wall of the cleaning, drying case (210) is fixedly installed with spray tube (230), the spray tube (230) it is located at the cleaning, drying case (210) close to the side of the crusher (100), described spray tube (230) one end is close Envelope, the other end are connected to external source, and the bottom wall connection of the spray tube (230) is equipped with multiple nozzles (240), the nozzle (240) sprinkling mouth is arranged towards the first conveyer belt (810) direction;The top inner wall of the cleaning, drying case (210) is also It is fixedly installed with air-heater (250), the air-heater (250) is located at the spray tube (240) far from the crusher (100) Side, and the air outlet of the air-heater (250) is arranged towards the first conveyer belt (810);The dirty water collecting tank (220) Inner fixed stand is equipped with filter plate (221), and the bottom connection of the dirty water collecting tank (220) is equipped with drainpipe (222).
3. a kind of process units of powdered whiting according to claim 1, it is characterised in that:
The sorting mechanism (400) includes hopper (430), and hopper (430) inner fixed stand is equipped with strainer (440) and bearing plate (450), the bearing plate (450) is located at the lower section of the strainer (440);The strainer (440) and the bearing plate (450) are equal It is obliquely installed, strainer (440) the inclination higher-end is located at the lower section at the second conveyer belt (820) blanking end, the strainer (440) inclination lower end is located at the top of the bearing plate (450) inclination higher-end, and the coarse grain outlet (410) is set to described Strainer (440) tilts lower end, and the particulate outlet (420) is set to the bearing plate (450) and tilts lower end.
4. a kind of process units of powdered whiting according to claim 3, it is characterised in that:
The bottom of the strainer (440) and the bearing plate (450) is fixedly installed with vibrating motor (460).
5. a kind of process units of powdered whiting according to claim 3, it is characterised in that:
The angle of the strainer (440) and horizontal plane less than 10 °, the angle of the bearing plate (450) and horizontal plane is 10 °~ 30°。
6. a kind of process units of powdered whiting according to claim 1, it is characterised in that:
First Deironing mechanism (500) includes cabinet (510), and cabinet (510) inner fixed stand is equipped with stock guide (520), The stock guide (520), which is obliquely installed and tilts higher-end, to be located at below the feeding inlet of first Deironing mechanism (500);Institute The bottom for stating stock guide (520) is fixedly connected with vertical plate (530), the side of the vertical plate (530) and the cabinet (510) inner wall It forms the first deironing house (910), the other side of the vertical plate (530) and the cabinet (520) inner wall and forms the second deironing house (920);The first electromagnet (531), first electromagnet (531) are embedded on the vertical plate (530) through the vertical plate (530) two sides are fixedly installed with the second electromagnet on the side wall of the relatively described vertical plate (530) of first deironing house (910) (930), third electromagnet (940) are fixedly installed on the side wall of the relatively described vertical plate (530) of second deironing house (920), Second electromagnet (930) and first electromagnet (531), the third electromagnet (940) and first electromagnet (531) two independent electromagnetic fields are formed between;First deironing house (910) inner fixed stand is equipped with the first magnetic medium box (950), first magnetic medium box (950) is between first electromagnet (531) and second electromagnet (930); Second deironing house (920) inner fixed stand is equipped with the second magnetic medium box (960), and second magnetic medium box (960) is located at institute It states between the first electromagnet (531) and the third electromagnet (940), a magnetic medium box (950) and second magnetic are situated between Matter box (960) structure is identical and bottom is equipped with hole;First deironing house (910) inclined downward is equipped with the first blanking plate (970), the first blanking plate (970) inclination higher-end is fixedly connected with the vertical plate (530), second deironing house (920) inclined downward is equipped with the second blanking plate (980), the second blanking plate (980) inclination higher-end and the vertical plate (530) It is fixedly connected;It is set on the stock guide (520) there are two square hole, a square hole is interior to be equipped with the first electric gate valve (521), another The second electric gate valve (522) are equipped in square hole, first electric gate valve (521) is located on first deironing house (910) Side, second electric gate valve (522) are located above second deironing house (920);First blanking plate (970) and described It is equipped with square hole on second blanking plate (980), and is equipped with third electric gate valve in the square hole of first blanking plate (970) (971), the 4th electric gate valve (981) is equipped in the square hole on second blanking plate (980);First blanking plate (970) and below second blanking plate (980) it is additionally provided with tray (540), the tray (540) is fixed on the case The width of body (510) side wall, the tray (540) is less than first blanking plate (970) and second blanking plate (980) Between maximum distance, be greater than between the third electric gate valve (971) and the 4th electric gate valve (981) it is maximum away from From;Second Deironing mechanism (700) is identical as the first Deironing mechanism (500) structure.
7. a kind of process units of powdered whiting according to claim 6, it is characterised in that:
The bottom of first magnetic medium box (950) and second magnetic medium box (960) is fixedly installed with vibrator (990)。
8. a kind of process units of powdered whiting according to claim 6, it is characterised in that:
It is fixed with first baffle (911) on the side wall of first deironing house (910), first baffle (911) inclination is set The lower section that higher-end is located at second electromagnet (930) is set and tilts, inclination lower end is located at first blanking plate (970) above square hole;Second baffle (921), the second gear are fixed on the side wall of second deironing house (920) Plate (921) is obliquely installed and tilts the lower section that higher-end is located at the third electromagnet (940), and inclination lower end is located at described Above the square hole of second blanking plate (980).
9. a kind of process units of powdered whiting according to claim 6, it is characterised in that:
Cabinet (510) the side wall connection is equipped with discharge nozzle, and cabinet (510) interior bottom wall is obliquely installed, and is tilted lower It holds close to the discharge nozzle side.
10. a kind of process units of powdered whiting according to claim 1, it is characterised in that:
Second conveyer belt (820), the third conveyer belt (830), the 4th conveyer belt (840), the 5th conveying Band (850) and the 6th conveyer belt (860) are baffle-type conveyer belt.
CN201810734284.5A 2018-07-06 2018-07-06 Heavy calcium carbonate's apparatus for producing Active CN109046707B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2801282Y (en) * 2005-06-16 2006-08-02 王东民 Production system of coarse whiting ultrafine powder
KR20120003044A (en) * 2010-07-02 2012-01-10 (주)정우기전 Freight car transportation type recycling system for waste concrete rails
CN203355840U (en) * 2013-06-27 2013-12-25 潍坊正远粉体工程设备有限公司 Production line for manufacturing sand through ball-milling
CN104971816A (en) * 2015-05-14 2015-10-14 河南中利精细化工有限公司 Fine processing process for heavy calcium carbonate raw materials
CN106040404A (en) * 2016-07-26 2016-10-26 新乡市长城机械有限公司 Grinding, sorting and refining treatment system and method for steel slag
CN106984417A (en) * 2017-06-01 2017-07-28 洛阳建材建筑设计研究院有限公司 A kind of production technology of heavy calcium carbonate superfine micro mist ore-dressing plant
CN206980954U (en) * 2017-07-27 2018-02-09 德兴市龙兴钙业有限公司 Superfine heavy calcium carbonate depolymerizer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2801282Y (en) * 2005-06-16 2006-08-02 王东民 Production system of coarse whiting ultrafine powder
KR20120003044A (en) * 2010-07-02 2012-01-10 (주)정우기전 Freight car transportation type recycling system for waste concrete rails
CN203355840U (en) * 2013-06-27 2013-12-25 潍坊正远粉体工程设备有限公司 Production line for manufacturing sand through ball-milling
CN104971816A (en) * 2015-05-14 2015-10-14 河南中利精细化工有限公司 Fine processing process for heavy calcium carbonate raw materials
CN106040404A (en) * 2016-07-26 2016-10-26 新乡市长城机械有限公司 Grinding, sorting and refining treatment system and method for steel slag
CN106984417A (en) * 2017-06-01 2017-07-28 洛阳建材建筑设计研究院有限公司 A kind of production technology of heavy calcium carbonate superfine micro mist ore-dressing plant
CN206980954U (en) * 2017-07-27 2018-02-09 德兴市龙兴钙业有限公司 Superfine heavy calcium carbonate depolymerizer

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