CN206597582U - Grinding roller fluid pressure type superfine mill - Google Patents

Grinding roller fluid pressure type superfine mill Download PDF

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Publication number
CN206597582U
CN206597582U CN201720046097.9U CN201720046097U CN206597582U CN 206597582 U CN206597582 U CN 206597582U CN 201720046097 U CN201720046097 U CN 201720046097U CN 206597582 U CN206597582 U CN 206597582U
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CN
China
Prior art keywords
cylinder
grinding roller
hydraulic
cover
grinding
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Withdrawn - After Issue
Application number
CN201720046097.9U
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Chinese (zh)
Inventor
谢明东
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Haicheng Ming Ming Machinery Manufacturing Co Ltd
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Haicheng Ming Ming Machinery Manufacturing Co Ltd
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Priority to CN201720046097.9U priority Critical patent/CN206597582U/en
Application granted granted Critical
Publication of CN206597582U publication Critical patent/CN206597582U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model is related to a kind of grinding roller fluid pressure type superfine mill, is made up of raw material cabin, swivel charger, screw mixer, reducing cylinder, main frame, micro mist cyclone separator, pulse dust collector, blower fan, grader, electrical system, pipe-line system.Swivel charger is installed on raw material cabin bottom, screw mixer one end is connected by pipeline with swivel charger, the other end is connected with reducing cylinder side, grader is installed at the top of reducing cylinder, reducing cylinder bottom is arranged at the top of main frame, and grader is connected with micro mist cyclone separator and blower fan successively by pipeline.Main frame includes motor, reductor, cover cylinder, millstone device, the slag-draining device being arranged on base, and Burnisher apparatus and hydraulic means on cover cylinder.The utility model cost of investment is few, and production efficiency is high, product cut size narrowly distributing, and product fineness is high, and energy-conserving and environment-protective can be widely used for non-metallic ore grinding field.

Description

Grinding roller fluid pressure type superfine mill
Technical field
The utility model is related to non-metallic ore milling equipment, more particularly to a kind of grinding roller fluid pressure type superfine mill.
Background technology
Nonmetallic ore is the general designation of all mineral species in addition to metallic ore and energy aqueous vapor ore deposit, is and human being's production, life The important mineral resources of a closely related class living, mainly by processing for the raw mineral materials of industry needs and with one Determine the modern new material of function, very important effect is played in the development to national economy.Non-metallic mineral powder is plastics, rubber The functional filler of the industries such as glue, coating, consumption is very huge, directly influences the function and quality of plastics, rubber, coating.
Ultra-fine grinding is nearly new and high technology developed rapidly for 20 years, and raw material can be processed into micron very by it To nano level super fine, it is widely used in all trades and professions.With the continuous development of scientific technology, non-gold Belong to quality requirements more and more higher of the mineral powder industry to powder;With expanding economy, energy and environment are with as people day The problem of benefit concern, nonmetallic mineral powder industry is to saving the also more and more higher of the requirement with environmental protection.At present, nonmetallic ore stone flour Broken device category is various, mainly includes Raymond machine and ball mill.The product grading of Raymond machine is only 400 mesh, and Raymond machine Production capacity is only 1.5~2 ton hours, and production capacity is low, and equipment attrition is big;The product grading of ball mill is below 1000 mesh, it is necessary to 1000 mesh can be only achieved by secondary grading, and ball mill power consumption is high, cost is high, every equipment makes an investment in more than 6,000,000.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of energy-conserving and environment-protective, and cost is low, production efficiency Height, the high grinding roller fluid pressure type superfine mill of quality of finished.
In order to achieve the above object, the utility model is realized using following technical scheme:
A kind of grinding roller fluid pressure type superfine mill, including raw material cabin, swivel charger, screw mixer, reducing cylinder, master Machine, micro mist cyclone separator, pulse dust collector, blower fan, grader, electrical system, pipe-line system.Swivel charger is installed on original Feed bin bottom, screw mixer one end is connected by pipeline with swivel charger, and the other end is connected with reducing cylinder side, grader It is installed at the top of reducing cylinder, reducing cylinder bottom is arranged at the top of main frame, grader is connected by pipeline with micro mist cyclone separator, The lingering remnants of past customs mouthful of micro mist cyclone separator is connected with the air inlet of pulse dust collector, and the air outlet of pulse dust collector is connected with blower fan. The main frame includes motor, reductor, cover cylinder, millstone device, the slag-draining device being arranged on base, and on cover cylinder Burnisher apparatus and hydraulic means;Motor is connected with reductor, millstone device successively, and motor rotation drives reductor and mill Device rotates;Multiple hydraulic means are connected with Burnisher apparatus and circumference uniform distribution is arranged on cover cylinder, and multiple hydraulic means circumference are equal Cloth is hinged on cover drum outer wall, and multiple Burnisher apparatus circumference uniform distributions are above millstone device.
The millstone device is made up of grinding ring, grinding ring seat, main shaft, bearing, bearing block;The grinding ring is fixed in grinding ring seat On, grinding ring seat is fixed on main shaft, and bearing block is fixed on base, and main shaft and bearing are arranged in bearing block;Main shaft passes through Shaft coupling is connected with reductor, and reductor is connected by shaft coupling with motor.Burnisher apparatus includes shaft of grinding roller, emery wheel flap seat, mill Roller, bearing, upper press cover, lower cover, sealing gland;Grinding roller is fixed in grinding roller shaft end by axle sleeve, shaft of grinding roller gland and screw Portion, shaft of grinding roller is arranged in grinding roller flap seat with bearing, is fixed, is sealed by sealing gland with lower cover by upper press cover.
The hydraulic means includes hydraulic cylinder, hydraulic cylinders bearing, hydraulic cylinder leg, body cradle, magnetic valve;Hydraulic cylinder passes through Hydraulic cylinders bearing is hinged on cover cylinder outside, and the hydraulic stem of hydraulic cylinder is connected with hydraulic cylinder leg, hydraulic cylinder leg by bolt and The emery wheel flap seat connection of Burnisher apparatus, hydraulic cylinder leg is hinged on cover cylinder outside by body cradle.
The slag-draining device includes deslagging scraper plate, Residue extraction pipeline, slag-drip opening, deslagging spiral;The deslagging spiral and deslagging Pipeline is fixed on base, and deslagging scraper plate is fixed in inside Residue extraction pipeline by bolt, and Residue extraction pipeline is connected with slag-drip opening, deslagging Mouth is connected by pipeline with deslagging spiral.
Compared with prior art, the beneficial effects of the utility model are:
1) multiple grinding rollers of circumference uniform distribution apply pressure to grinding ring by hydraulic way and are milled, and milling pressure is big, consumption Electricity is few, and cost is low, while production efficiency is high;
2) pressure of the grinding roller to grinding ring is adjusted by way of hydraulic pressure plus-minus pressure, strong adaptability can produce crushing technology and refer to The product of 400~2000 mesh is designated as, and it is reliable, it is easy to maintenance;
3) slag-draining device is provided with, the larger waste residue of underproof granularity can lead to slag-draining device and pipeline reenters main frame Secondary milling is carried out, raw material had not only been saved but also had improved the quality of finished product;
4) main frame, swivel charger, screw mixer, micro mist cyclone separator are full-closed structure, and pipelines at different levels are also equal For full-closed structure, while provided with pulse dust collector, whole production process no dust pollution.
Brief description of the drawings
Fig. 1 is the utility model structural representation front view;
Fig. 2 is the utility model main machine structure schematic front view;
Fig. 3 is the utility model main machine structure diagrammatic top view;
Fig. 4 is the utility model Burnisher apparatus structural representation front view;
Fig. 5 is the utility model Burnisher apparatus structural representation top view;
Fig. 6 is the utility model hydraulic device structure schematic front view;
Fig. 7 is the utility model hydraulic device structure diagrammatic top view;
Fig. 8 is the utility model slag-draining device structural representation front view;
Fig. 9 is the utility model slag-draining device structural representation top view.
In figure:1- raw material cabin 2- swivel charger 3- screw mixer 4- reducing cylinder 5- main frame 6- micro mists whirlwind point From device 7- pulse dust collector 8- blower fan 9- motor 10- reductor 11- cover cylinder 12- millstone device 13- slag-draining devices 14- Burnisher apparatus 15- hydraulic means 16- grinding ring 17- grinding rings seat 18- main shaft 19- bearing 20- bearing block 21- shaft of grinding roller The hydraulic cylinder leg 27- body cradle 28- deslagginves of 22- emery wheel flap seat 23- grinding roller 24- hydraulic cylinder 25- hydraulic cylinders bearings 26 are scraped The lingering remnants of past customs mouthful of 31 deslagging spiral 32- magnetic valve 33- pipeline 34- graders of plate 29- Residue extraction pipeline 30- slag-drip openings 35 36- Air inlet 37- air outlet 38- base 39- upper base 40- lower base 41- shaft coupling 42- shaft of grinding roller glands 43- The lower cover 45- sealing gland 46- hydraulic stem 47- air intakes seat 48- discharging openings of upper press cover 44
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings:
As shown in figs 1-9, a kind of grinding roller fluid pressure type superfine mill, including raw material cabin 1, swivel charger 2, auger Machine 3, reducing cylinder 4, main frame 5, micro mist cyclone separator 6, pulse dust collector 7, blower fan 8, grader 34, electrical system, pipeline 33.
Non-metallic ore raw material is positioned in raw material cabin 1, and the bottom of raw material cabin 1 is provided with swivel charger 2, swivel charger 2 are located at the top of screw mixer 2, are connected by pipeline 33 with one end of screw mixer 3.The other end of screw mixer 3 is with becoming The side of footpath cylinder 4 is connected, and grader 34 is installed on the top of reducing cylinder 4, and the bottom of reducing cylinder 4 is arranged on the top of main frame 5, and grader 34 leads to Piping 33 is connected with micro mist cyclone separator 6.The lingering remnants of past customs mouthful 35 and the air inlet of pulse dust collector 7 of micro mist cyclone separator 6 36 connections, the air outlet 37 of pulse dust collector 7 is connected by pipeline 33 with blower fan.
Main frame 5 includes motor 9, reductor 10, cover cylinder 11, millstone device 12, slag-draining device 13, Burnisher apparatus 14 and liquid Pressure device 15, base 38.Millstone device 12 is made up of grinding ring 16, grinding ring seat 17, main shaft 18, bearing 19, bearing block 20.Grinding ring 16 For circular cone tubular-shaped structures, it is made of high-abrasive material, grinding ring 16 is fixed on grinding ring seat 17, grinding ring seat 17 is fixed in main shaft 18 On, bearing block 20 is bolted in upper base 39, and main shaft 18 and bearing 19 are arranged in bearing block 20.Motor 9 It is bolted on reductor 10 in lower base 40, motor 9 is connected by shaft coupling 41 with reductor 10, reductor 10 It is connected by shaft coupling 41 with main shaft 18.The rotation of motor 9 drives reductor 10 and main shaft 18 to rotate, so drive grinding ring 16 with And grinding ring seat 17 moves in a circle around main shaft 18.
Burnisher apparatus 14 includes shaft of grinding roller 21, emery wheel flap seat 22, grinding roller 23, bearing 19, upper press cover 43, lower cover 44, close Sealed cover 45.Axle sleeve 46 by being tightly fixed outside shaft of grinding roller 21, grinding roller 23 by being tightly fixed outside axle sleeve 46, And the end of shaft of grinding roller 21 is fixed on by shaft of grinding roller gland 42 and screw.Shaft of grinding roller 21 is arranged on grinding roller flap seat with bearing 19 In 22, fixed, sealed by sealing gland 45 with lower cover 44 by upper press cover 43.
Hydraulic means 15 includes hydraulic cylinder 24, hydraulic cylinders bearing 25, hydraulic cylinder leg 26, body cradle 27, magnetic valve.Hydraulic pressure Cylinder 24 is hinged on cover 11 outer walls of cylinder by hydraulic cylinders bearing 25, and the hydraulic stem 46 of hydraulic cylinder 24 passes through bolt and hydraulic cylinder leg 26 are connected, and hydraulic cylinder leg 26 is connected by bolt with the emery wheel flap seat 22 of Burnisher apparatus 14, and hydraulic cylinder leg 26 is fixed in hinge One end of frame 27 is connect, on the outer wall that cover cylinder 11 is hinged on by body cradle 27.The elongation of hydraulic stem 46 drives grinding roller 23 to close to mill The direction motion of circle 16, and then pressure increase of the grinding roller 23 to grinding ring, hydraulic stem 46, which shortens, drives grinding roller 23 to away from grinding ring 16 Direction motion, and then grinding roller 23 reduces to the pressure of grinding ring.Magnetic valve 32 passes through cable and the PLC phase of electrical system Even.PLC controls the increase and decrease of hydraulic cylinder 24 to press by magnetic valve 32, and then controls hydraulic stem 46 to extend and shortening amount, and then Pressure of the control grinding roller 23 to grinding ring 16.
5 circumferencial directions of hydraulic means 15 are uniformly arranged on the outer wall of cover cylinder 11, and each hydraulic means 15 is filled with grinding roller 14 connections are put, 5 circumferencial directions of Burnisher apparatus 14 is uniformly arranged on inside cover cylinder 11, and positioned at the top of millstone device 12.
Slag-draining device 13 includes deslagging scraper plate 28, Residue extraction pipeline 29, slag-drip opening 30, deslagging spiral 31.Deslagging spiral 31 with Residue extraction pipeline 29 is fixed in the side of upper base 39, and deslagging scraper plate 28 is fixed in inside Residue extraction pipeline 29 by bolt, scum pipe Road 29 is connected with slag-drip opening 30, and slag-drip opening 30 is connected by pipeline 33 with deslagging spiral 31.
Non-metallic ore raw material is positioned in raw material cabin 1, and the bottom of raw material cabin 1 is provided with swivel charger 2, and raw material leads to during production Cross swivel charger 2 and enter screw mixer 3, and inlet amount is controlled by swivel charger 2, raw material enters after screw mixer 3, It is stirred, and is transported to by screw mixer 3 in the cover of main frame cylinder 11 in screw mixer 3, raw material is by freely falling Body is moved on grinding ring seat 17, and as millstone device 12 moves in a circle.23 pairs of mills of grinding roller are driven by hydraulic means 15 Circle 16 applies pressure, and then carries out grinding to raw material.The outside of cover cylinder 11 passes through pipeline and air intake seat provided with air intake seat 47, blower fan 8 Material after 47 connections, grinding enters the classification that grader 34 carries out material under atmospheric pressure, and substandard product passes through Deslagging scraper plate 28 is scraped into Residue extraction pipeline 29, and the mill of main frame 5 is delivered to by deslagging spiral 31, screw mixer 3 and pipeline 33 Grinding again is carried out on ring support.Powder for meeting fineness enters the progress separation receipts of micro mist rotary separator 6 with air-flow through pipeline 33 Collection, finished powder of collection is delivered to finished product bin through discharging opening 48 by conveying device, then unified with dress powder tank car or automatic Baling press is packed.
5 hydraulic means 15 are connected with Burnisher apparatus 14, and 5 uniform grinding rollers 23 of circumferencial direction are by hydraulic way to mill Circle 16 applies pressure, and milling pressure is big, and little power consumption, cost is low, while production efficiency is high;Adjusted by way of hydraulic pressure plus-minus pressure Grinding roller 23 can produce crushing technology index and be the product of 400~2000 mesh, and run to the pressure of grinding ring 16, strong adaptability Reliably, it is easy to maintenance;Provided with slag-draining device 13, the larger waste residue of underproof granularity can lead to slag-draining device 13 and the weight of pipeline 33 It is new to carry out secondary milling into main frame 5, not only save raw material but also improve the quality of finished product;Main frame 5, swivel charger 2, spiral are stirred Machine 3, micro mist cyclone separator 6 are mixed for full-closed structure, pipelines 33 at different levels are also full-closed structure, while provided with pulse dust removal Device 7, whole production process no dust pollution.
Above example is implemented lower premised on technical solutions of the utility model, gives detailed embodiment With specific operating process, but protection domain of the present utility model is not limited to the above embodiments.Side used in above-described embodiment Method is conventional method unless otherwise instructed.

Claims (5)

1. a kind of grinding roller fluid pressure type superfine mill, it is characterised in that:Including raw material cabin, swivel charger, screw mixer, change Footpath cylinder, main frame, micro mist cyclone separator, pulse dust collector, blower fan, grader, electrical system, pipe-line system;Swivel charger Raw material cabin bottom is installed on, screw mixer one end is connected by pipeline with swivel charger, the other end and reducing cylinder side phase Even, grader is installed at the top of reducing cylinder, and reducing cylinder bottom is arranged at the top of main frame, and grader passes through pipeline and micro mist whirlwind point From device connection, the lingering remnants of past customs of micro mist cyclone separator mouthful is connected with the air inlet of pulse dust collector, the air outlet of pulse dust collector and Blower fan is connected;
The main frame includes motor, reductor, cover cylinder, millstone device, the slag-draining device being arranged on base, and installed in cover Burnisher apparatus and hydraulic means on cylinder;Motor is connected with reductor, millstone device successively, motor rotation drive reductor and Millstone device rotates;Multiple hydraulic means are connected with Burnisher apparatus and circumference uniform distribution is arranged on cover cylinder, multiple hydraulic means circles Zhou Junbu is hinged on cover drum outer wall, and multiple Burnisher apparatus circumference uniform distributions are above millstone device.
2. a kind of grinding roller fluid pressure type superfine mill according to claim 1, it is characterised in that:The millstone device is by grinding Circle, grinding ring seat, main shaft, bearing, bearing block are constituted;The grinding ring is fixed on grinding ring seat, and grinding ring seat is fixed on main shaft, bearing Seat is fixed on base, and main shaft and bearing are arranged in bearing block;Main shaft is connected by shaft coupling with reductor, and reductor leads to Shaft coupling is crossed with motor to be connected.
3. a kind of grinding roller fluid pressure type superfine mill according to claim 1, it is characterised in that:The Burnisher apparatus includes mill Roll shaft, emery wheel flap seat, grinding roller, bearing, upper press cover, lower cover, sealing gland;Grinding roller passes through axle sleeve, shaft of grinding roller gland and spiral shell Nail is fixed in grinding roller shaft end, and shaft of grinding roller is arranged in grinding roller flap seat with bearing, fixed by upper press cover with lower cover, by close Sealed cover is sealed.
4. a kind of grinding roller fluid pressure type superfine mill according to claim 1 or 3, it is characterised in that:The hydraulic means bag Include hydraulic cylinder, hydraulic cylinders bearing, hydraulic cylinder leg, body cradle, magnetic valve;It is outer that hydraulic cylinder is hinged on cover cylinder by hydraulic cylinders bearing Side, the hydraulic stem of hydraulic cylinder is connected with hydraulic cylinder leg, and hydraulic cylinder leg is connected by the emery wheel flap seat of bolt and Burnisher apparatus, Hydraulic cylinder leg is hinged on cover cylinder outside by body cradle.
5. a kind of grinding roller fluid pressure type superfine mill according to claim 1, it is characterised in that:The slag-draining device includes row Slag scraper plate, Residue extraction pipeline, slag-drip opening, deslagging spiral;The deslagging spiral is fixed on base with Residue extraction pipeline, and deslagging scraper plate leads to Cross bolt to be fixed in inside Residue extraction pipeline, Residue extraction pipeline is connected with slag-drip opening, slag-drip opening is connected by pipeline with deslagging spiral.
CN201720046097.9U 2017-01-13 2017-01-13 Grinding roller fluid pressure type superfine mill Withdrawn - After Issue CN206597582U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720046097.9U CN206597582U (en) 2017-01-13 2017-01-13 Grinding roller fluid pressure type superfine mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720046097.9U CN206597582U (en) 2017-01-13 2017-01-13 Grinding roller fluid pressure type superfine mill

Publications (1)

Publication Number Publication Date
CN206597582U true CN206597582U (en) 2017-10-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106622498A (en) * 2017-01-13 2017-05-10 海城市明圣机械制造有限公司 Grinding roller hydraulic ultra-fine powder grinding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106622498A (en) * 2017-01-13 2017-05-10 海城市明圣机械制造有限公司 Grinding roller hydraulic ultra-fine powder grinding machine
CN106622498B (en) * 2017-01-13 2019-03-12 海城市明圣机械制造有限公司 Grinding roller fluid pressure type superfine mill

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AV01 Patent right actively abandoned

Granted publication date: 20171031

Effective date of abandoning: 20190312

AV01 Patent right actively abandoned