CN106391213B - The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine - Google Patents

The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine Download PDF

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Publication number
CN106391213B
CN106391213B CN201611095981.8A CN201611095981A CN106391213B CN 106391213 B CN106391213 B CN 106391213B CN 201611095981 A CN201611095981 A CN 201611095981A CN 106391213 B CN106391213 B CN 106391213B
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China
Prior art keywords
cylinder
sieve
rolling
stone roller
charging bucket
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Application number
CN201611095981.8A
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Chinese (zh)
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CN106391213A (en
Inventor
樊日宏
黄祖华
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Guangxi Dongying Sheng Environmental Protection New Material Co., Ltd.
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樊日宏
黄祖华
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Priority to CN201611095981.8A priority Critical patent/CN106391213B/en
Publication of CN106391213A publication Critical patent/CN106391213A/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
    • B02C17/00Disintegrating 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
    • B02C17/10Disintegrating 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 with one or a few disintegrating members arranged in the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/18Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/18Details
    • B02C17/183Feeding or discharging devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/18Details
    • B02C17/183Feeding or discharging devices
    • B02C17/1835Discharging devices combined with sorting or separating of material
    • B02C17/184Discharging devices combined with sorting or separating of material with separator arranged in discharge path of crushing zone
    • B02C17/1845Discharging devices combined with sorting or separating of material with separator arranged in discharge path of crushing zone with return of oversize material to crushing zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/18Details
    • B02C17/24Driving mechanisms

Abstract

The invention belongs to roll stone roller apparatus field, specifically provides the energy-saving and environment-friendly rolling stone roller of one kind and make sand machine.The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine, including rack, cylinder and driving device, it is equipped with liner plate in the cylinder and medium is ground in rolling, cylinder both ends are equipped with charging bucket, clearance hole is equipped in the middle part of cylinder, sieve is equipped with outside cylinder, the sieve is connected along the setting of cylinder circumference, both ends open, and by connecting column with cylinder.This rolling stone roller makes two endfeed of sand machine, middle part discharging, substantially increases processing efficiency;And material discharge is more smooth, is not susceptible to clogging, can avoid qualified material and operates in cylinder for a long time, reduce equipment energy consumption, improves continuous production;Meanwhile sieve being installed outside cylinder, rolling is ground and is carried out simultaneously with screening, equipment investment is reduced;Gradation sizing is carried out to the material that rolling grinds out, the material of larger particles returns to feed well, realizes from closed cycle, improves the automatic capability of equipment.

Description

The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine
Technical field
The invention belongs to roll stone roller apparatus field, specifically provides the energy-saving and environment-friendly rolling stone roller of one kind and make sand machine.
Background technique
Sandstone is indispensable a kind of construction material in architectural engineering.With the fast development of building trade, it is traditional from Supply falls short of demand for right river sand, and artificial sand steps into market.The sand equipment of making of drum-type mostly uses greatly ball mill and rod milling at present Machine is added milling mediums, the milling mediums such as rod iron, steel ball that is, in the cylinder of rotation and is brought to the rotation of cylinder centainly Height after leave from top to bottom, by ore reduction.But these equipment are all the endfeed from cylinder mostly, from the another of cylinder One end discharge, i.e., unilateral charging, processing efficiency is low, and discharge has some setbacks, is easy to happen clogging.Material size after grinding Unevenness is still needed to connect screening plant and be sieved, energy consumption is high if you need to segment.
Summary of the invention
The purpose of the present invention is overcoming drawbacks described above, the energy-saving and environment-friendly rolling stone roller of one kind is provided and makes sand machine.
Technical solution of the present invention: the energy-saving and environment-friendly rolling stone roller of one kind makes sand machine, including rack, cylinder and driving device, institute It states and is equipped with liner plate in cylinder and medium is ground in rolling, cylinder both ends are equipped with charging bucket, clearance hole are equipped in the middle part of cylinder, outside cylinder Equipped with sieve, the sieve is connected along the setting of cylinder circumference, both ends open, and by connecting column with cylinder.
Material is fed from cylinder both ends bucket, the clearance hole row after the rolling that medium is ground in rolling is ground, crushed in the middle part of cylinder Out;Again by further being sieved under the action of sieve.Sieve can be positioned below hopper or conveyer belt, will screen out the fines come and receives Collection, transmission.Coarseer material is discharged to feed well from screen end, re-starts rolling and grinds screening.
Two endfeeds are equivalent to two machines being combined into one, substantially increase processing efficiency, and material discharge is more smooth, It is not susceptible to clogging.
Preferably, it is equipped with L-type striker plate in the charging bucket, the material for not entering into cylinder on a small quantity can be blocked, It prevents from leaking out, the cylinder of the charging bucket and cylinder junction is equipped with feed inlet.It is fed using bucket, and directly in cylinder Both ends side wall upper opening is directly fed, and structure is simpler, and charging is more smooth, and further increases powder feeding efficiency.
Preferably, the charging bucket quantity at cylinder both ends is identical, can be set as 1-6 according to instrument size, and both ends into Material bucket is uniform staggered with along cylinder circumferencial direction, can reduce the eccentric caused impact of cylinder, equipment is made to run smoothly.
Preferably, feed well is equipped with below the cylinder of the charging bucket position.It can be not only used for feeding, also collect screening The biggish material of particle out, waiting are fed next time, are realized to grind from closed circuit rolling and be sieved.
Preferably, the sieve is in low skewed in intermediate high, both ends.The sieve being obliquely installed can efficiently use gravity work With, by the material screening compared with fine grain and discharge, and the material of greater particle size is discharged by screen end, and returns to feed well, into Screening is ground in the rolling of row next round, had both been realized to grind from closed circuit rolling and sieved.
Preferably, the sieve includes the second sieve in the middle part of the first sieve and separate cylinder in the middle part of cylinder, the Aperture of the aperture of one sieve less than the second sieve.It is equipped with fines feed bin below first sieve, is equipped with below the second sieve Coarse fodder hopper.Material is subjected to screening collection by different-grain diameter grade, the material of different-grain diameter needed for obtaining.
Preferably, the driving device includes being located at thef first bearing section and the second bearing portion at cylinder both ends, described Second bearing portion is successively connected with first shaft coupling, speed reducer, second shaft coupling and motor.Replaced using center driving common The big pinion gear peripheral-traction of grinding machine, it is compact-sized, occupied ground is small.Bearing uses roller bearing, is further reduced system energy consumption.
Preferably, outer framework is additionally provided with outside the cylinder and driving device.The outer framework uses acoustic material, will set It is standby to surround, effective noise reduction function pollution.
Preferably, it is rod iron that medium is ground in the rolling.The cylinder that rod iron is rotated takes eminence to, then under the effect of gravity It scrolls down through and slides along liner plate, material rolling is ground into fine particle, the sand produced is close to natural river sand.
The invention has the advantages that 1, two endfeeds, middle part discharging, substantially increase processing efficiency;And material discharge is more smooth, no Easy blockage phenomenon can avoid qualified material and operate in equipment for a long time, reduce equipment energy consumption, improves continuous production.
2, fed using bucket, and directly cylinder both ends side wall upper opening feed, structure is simpler, feed it is more convenient, It is smooth, powder feeding efficiency is improved, the processing efficiency of equipment is improved.
3, sieve is installed outside cylinder, rolling is ground and is carried out simultaneously with screening, reduces equipment investment;The material that rolling is ground out Gradation sizing is carried out, the material of larger particles returns to feed well, realizes from closed cycle, improves the automatic capability of equipment.
4, rolling grinds medium and is brought to after certain height and tumbles from top to bottom along shell liner with the rotation of cylinder And slide, drum speed decreases relative to ball mill and rod mill, to save more power, energy-saving effect is obvious.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is top view of the invention.
Fig. 3 is the face A-A structural schematic diagram.
Fig. 4 is the face B-B structural schematic diagram.
Drawing reference numeral in figure are as follows: 1- rack, 2- outer framework, 3- cylinder, 4- liner plate, 5- abrasive media, 6- clearance hole, 7- Sieve, the first sieve of 71-, the second sieve of 72-, 8- charging bucket, 9- feed inlet, 10- feed well, 11- fines feed bin, 12- are thick Expect hopper, 13- thef first bearing section, 14- second bearing portion, 15- first shaft coupling, 16- speed reducer, 17- second shaft coupling, 18- Motor, 19- shield, 20- feeding-passage, 21- connecting column, 22-L type striker plate.
Specific embodiment
Present invention will be further explained below with reference to specific examples.
The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine, including rack 1, outer framework 2, cylinder 3 and driving device, the cylinder 3 Interior to be equipped with liner plate 4 and rolling stone roller medium 5, it is rod iron that medium 5 is ground in the rolling.3 both ends of cylinder are equipped with charging bucket 8,3 middle part of cylinder Equipped with clearance hole 6, cylinder 3 is externally provided with sieve 7.
It is equipped with L shape striker plate 22 in the charging bucket 8, is set on the charging bucket 8 and the cylinder 3 of 3 junction of cylinder There is feed inlet 9.The charging bucket 8 at 3 both ends of cylinder is three, respectively uniformly at intervals along 3 outer wall of cylinder, the charging of left and right ends Bucket 8 is staggeredly arranged symmetrically.
Feed well 10 is equipped in the rack 1 of 3 lower section of cylinder of 8 position of charging bucket at both ends.
The sieve 7 is arranged along 3 circumference of cylinder, and is connected by connecting column 21 with cylinder 3.Sieve 7 is in intermediate high, both ends Low is skewed, and both ends open, and opening portion is located at 10 top of feed well, 8 inside of charging bucket.The sieve 7 includes close Second sieve 72 at 3 middle part of the first sieve 71 and separate cylinder at 3 middle part of cylinder, the aperture of the first sieve 71 is less than the second sieve 72 aperture.The rack 1 of first sieve, 71 lower section is equipped with fines feed bin 11, sets in the rack 1 of 72 lower section of the second sieve There is coarse fodder hopper 12.
The driving device includes being located at thef first bearing section 13 and the second bearing portion 14 at 3 both ends of cylinder, and described Two bearing portions 14 are successively connected with first shaft coupling 15, speed reducer 16, second shaft coupling 17 and motor 18.Second shaft coupling Device 17 is equipped with shield 19.
The outer framework 2 is set to outside cylinder 3 and driving device, whole equipment is encased, only in the charging of 3 two sides of cylinder The feeding-passage 20 extended to outside outer framework 2 is equipped at slot 10.The charging logical 20 is oblique.
In use, the materials such as ore, slag are sent into feed well 10 from feeding-passage 20.Driving device drive cylinder 3 and It feeds bucket 8 to rotate, the material in feed well 10 is sent into cylinder 3 by charging bucket 8.Rod iron in cylinder 3 in centrifugal force and Under the action of frictional force, it is thus lifted to certain altitude, then scrolls down through and slides along liner plate 4 under the effect of gravity, by object Material rolling grinds, is broken into fine particle.Material, which continually enters to be ground in cylinder 3 by rolling, is broken into fritter even powder material, Small particle or powder material after rolling stone roller are discharged from clearance hole 6.The material being discharged from clearance hole 6 is in the first sieve 71 and second It is further sieved under the action of sieve 72, respectively enters and further collected in fines feed bin 11 and coarse fodder hopper 12.Larger particles Material be discharged by 7 end of sieve, and return to feed well 10, screening is ground in the rolling for carrying out next round.
This rolling stone roller makes two endfeed of sand machine, middle part discharging, and compared with unilateral charging, power only increases 30%-40%, and imitates Rate improves 100%.And material discharge is more smooth, is not susceptible to clogging, can avoid material and operates in equipment for a long time, Equipment energy consumption is reduced, continuous production is improved.Meanwhile sieve 7 being installed outside cylinder 3, rolling is ground and is carried out simultaneously with screening, is reduced Equipment investment;Gradation sizing is carried out to the material that rolling grinds out, the material of larger particles returns to feed well, and realization is followed from closed circuit Ring reduces manual intervention, improves the automatic capability of equipment.
This rolling stone roller, which makes sand machine, can also be used for rolling stone roller building waste, and building waste rolling is ground into after powdery and is mixed with soil, can For planting plants, change gives up to protect.
It should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.In addition, it should also be understood that, After reading the content taught by the present invention, those skilled in the art can various modifications may be made or change to the present invention, these Equivalent form is also fallen within the scope of the appended claims of the present application.

Claims (2)

1. a kind of energy-saving and environment-friendly rolling stone roller makes sand machine, including rack, cylinder and driving device, liner plate and rolling are equipped in the cylinder Grind medium, it is characterised in that: the cylinder both ends are equipped with charging bucket, and clearance hole is equipped in the middle part of cylinder, is equipped with outside cylinder Sieve, the sieve are arranged along cylinder circumference, and are connected by connecting column with cylinder;
L shape striker plate is equipped in the charging bucket, the charging bucket and the cylinder of cylinder junction are equipped with feed inlet;
The charging bucket quantity at cylinder both ends is identical, is set as 1-6 according to instrument size, and the charging bucket at both ends is along cylinder circle Circumferential direction is uniform staggered with;
Feed well is equipped with below the cylinder of the charging bucket position;
The sieve is in low skewed in intermediate high, both ends;
The sieve includes the second sieve in the middle part of the first sieve and separate cylinder in the middle part of cylinder, the aperture of the first sieve Less than the aperture of the second sieve;
It is equipped with fines feed bin below first sieve, is equipped with coarse fodder hopper below the second sieve;The sieve both ends open, is opened Oral area is located above feed well, returns to feed well after rolling the material screening for grinding out;
The driving device includes being located at thef first bearing section and the second bearing portion at cylinder both ends, the second bearing portion according to It is secondary to be connected with first shaft coupling, speed reducer, second shaft coupling and motor;
It is rod iron that medium is ground in the rolling.
2. rolling as described in claim 1, which is ground, makes sand machine, it is characterised in that: be additionally provided with outline border outside the cylinder and driving device Frame.
CN201611095981.8A 2016-12-02 2016-12-02 The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine Active CN106391213B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611095981.8A CN106391213B (en) 2016-12-02 2016-12-02 The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611095981.8A CN106391213B (en) 2016-12-02 2016-12-02 The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine

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CN106391213A CN106391213A (en) 2017-02-15
CN106391213B true CN106391213B (en) 2019-08-20

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108672070B (en) * 2018-05-11 2020-06-26 北京俊苗山民族医学研究院 Automatic medicine crushing device for traditional Chinese medicine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2421091Y (en) * 2000-04-14 2001-02-28 刘庆德 Continuous ball-milling bolting mill
CN2709004Y (en) * 2004-07-29 2005-07-13 北京柯林斯达能源技术开发有限公司 High-efficiency energy-saving wet ball mill
CN201154317Y (en) * 2008-02-22 2008-11-26 李金泉 Dry-type ball mill
CN201287062Y (en) * 2008-09-22 2009-08-12 河南豫光锌业有限公司 Device capable of solving block of wet ball mill
DE102010049827A1 (en) * 2010-10-27 2012-05-03 Netzsch-Feinmahltechnik Gmbh stirred ball mill
DE102011119615B4 (en) * 2011-11-29 2014-05-22 Schenck Process Gmbh Lump breaker and method for breaking lumps contained in a bulk flow
CN206253190U (en) * 2016-12-02 2017-06-16 樊日宏 A kind of rolling of energy-conserving and environment-protective is ground and makes sand machine

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TR01 Transfer of patent right

Effective date of registration: 20190906

Address after: 530001, No. 13-11, Sau an road, Nanning, the Guangxi Zhuang Autonomous Region

Co-patentee after: Huang Zuhua

Patentee after: Fan Ri Hong

Co-patentee after: Guangxi Dongying Sheng Environmental Protection New Material Co., Ltd.

Address before: 530001, No. 13-11, Sau an road, Nanning, the Guangxi Zhuang Autonomous Region

Co-patentee before: Huang Zu Hua

Patentee before: Fan Ri Hong

TR01 Transfer of patent right