CN107716080A - A kind of high-precision abrading-ball crushes control system - Google Patents
A kind of high-precision abrading-ball crushes control system Download PDFInfo
- Publication number
- CN107716080A CN107716080A CN201711092087.XA CN201711092087A CN107716080A CN 107716080 A CN107716080 A CN 107716080A CN 201711092087 A CN201711092087 A CN 201711092087A CN 107716080 A CN107716080 A CN 107716080A
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- China
- Prior art keywords
- pulverizing unit
- unit
- pulverizing
- harvester
- comminuted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/007—Disintegrating plant with or without drying of the material using a combination of two or more drum or tube mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a kind of high-precision abrading-ball to crush control system, the first pulverizing unit, the second pulverizing unit, the 3rd pulverizing unit, control unit；First pulverizing unit, the second pulverizing unit, the discharge outlet of the 3rd pulverizing unit are sequentially provided with the first screen pack, the second screen pack, the 3rd screen pack, and, the first magnetic valve, second solenoid valve, the 3rd magnetic valve；First pulverizing unit, the second pulverizing unit, harvester is equipped with the 3rd pulverizing unit, for gathering the image information of material to be comminuted in three pulverizing units；Collection result instruction of the control unit by analyzing three harvesters controls the first magnetic valve, second solenoid valve, the 3rd electromagnetism valve events.The abrading-ball that the present invention progressively selects size more to match for material to be comminuted is targetedly crushed, and not only contributes to improve crushing effect, and can be effectively reduced the working time of crushing system, improves the crush efficiency of material to be comminuted.
Description
Technical field
The present invention relates to high-precision crushing system technical field, more particularly to a kind of high-precision abrading-ball to crush control system.
Background technology
Abrading-ball is a kind of crushing medium being used in ball mill, and for the material in crushing mill, one kind is based on chromium
The white cast-iron abbreviation chrome alloy cast iron of alloying element is wanted, the cast grinding ball using chrome alloy cast iron as material is referred to as chrome alloy cast iron
Abrading-ball；Another kind is that the cast grinding ball using spheroidal graphite cast-iron as material is referred to as ductile iron abrading-ball, wherein obtained by being heat-treated
Matrix is mainly the ductile iron abrading-ball abbreviation martensite nodular cast iron grinding ball of bainite；By being heat-treated the matrix obtained
The mainly ductile iron abrading-ball abbreviation martensite nodular cast iron grinding ball of martensite.In actual use, material to be comminuted can be with
The growth volume for the abrading-ball working time constantly reduces, if now being crushed without using the abrading-ball of reduced size, crushing effect
Can gradually it reduce, so as to influence the crush efficiency of material to be comminuted.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of high-precision abrading-ball and crushes control system.
High-precision abrading-ball proposed by the present invention crushes control system, including：First pulverizing unit, the second pulverizing unit,
Three pulverizing units, control unit；
First charging aperture, the discharging opening of bottom first are provided with the top of first pulverizing unit, the first discharge outlet is provided with the first mistake
Filter screen, the first discharge outlet are provided with the first magnetic valve；The first harvester is provided with first pulverizing unit, the first harvester is used
In the image information for gathering material to be comminuted in the first pulverizing unit；
Second charging aperture, the discharging opening of bottom second, second charging aperture and the first discharging opening are provided with the top of second pulverizing unit
Pipeline connection, the second discharge outlet are provided with the second screen pack, and the second discharge outlet is provided with second solenoid valve；In second pulverizing unit
Provided with the second harvester, the second harvester is used for the image information for gathering material to be comminuted in the second pulverizing unit；
The 3rd charging aperture, the discharging opening of bottom the 3rd, the 3rd charging aperture and the second discharging opening are provided with the top of 3rd pulverizing unit
Pipeline connection, the 3rd discharge outlet are provided with the 3rd screen pack, and the 3rd discharge outlet is provided with the 3rd magnetic valve；In 3rd pulverizing unit
Provided with the 3rd harvester, the 3rd harvester is used for the image information for gathering material to be comminuted in the 3rd pulverizing unit；
Control unit, filled with the first magnetic valve, second solenoid valve, the 3rd magnetic valve, the first harvester, the second collection
Put, the communication connection of the 3rd harvester；
Control unit obtains the first pulverizing unit, the by the first harvester, the second harvester, the 3rd harvester
The image information of material to be comminuted and analysis in two pulverizing units, the 3rd pulverizing unit, and according to analysis result instruction control the
One magnetic valve, second solenoid valve, the 3rd electromagnetism valve events.
Preferably, control unit is specifically used for：
First pulverizing unit, the second crushing list are obtained by the first harvester, the second harvester, the 3rd harvester
Member, the image information of material to be comminuted and analysis in the 3rd pulverizing unit, draw the first pulverizing unit, the second pulverizing unit, the
The average-size of material to be comminuted in three pulverizing units, and according to the magnitude relationship of average-size and pre-set dimension instruction control the
One magnetic valve, second solenoid valve, the 3rd magnetic valve are turned on and off；
Preferably, control unit internal memory contains first size A1, the second size A2, the 3rd size A3；
Control unit is believed the image of material to be comminuted in the first pulverizing unit, the second pulverizing unit, the 3rd pulverizing unit
Cease and analyze draw the first pulverizing unit, the second pulverizing unit, in the 3rd pulverizing unit material to be comminuted average-size U1、U2、
U3；Work as U1<A1When, control unit instructs the first magnetic valve to open, and works as U2<A2When, control unit instruction second solenoid valve is opened, when
U3<A3When, control unit instructs the 3rd magnetic valve to open.
Preferably, the aperture of first screen pack is more than the aperture of second screen pack, second screen pack
Aperture is more than the aperture of the 3rd screen pack.
Preferably, the radius for the abrading-ball placed in first pulverizing unit is R1, second pulverizing unit is interior to be placed
The radius of abrading-ball be R2, the radius of the interior abrading-ball placed of the 3rd pulverizing unit is R3；Wherein, R1>R2>R3。
High-precision abrading-ball proposed by the present invention crushes control system, is provided with three pulverizing units, three pulverizing units according to
Secondary connection；Various sizes of abrading-ball is placed with three pulverizing units, the size of three kinds of abrading-balls constantly reduces, and three crush list
First exit is provided with the screen pack of three kinds of different pore sizes, and the aperture of three kinds of screen packs constantly reduces.In actual use, treat
Comminution of material fully crushes in the first pulverizing unit, can allow what is passed through when the size of material to be comminuted reaches the first screen pack
During size, material to be comminuted enters the second pulverizing unit by the first screen pack and carries out second of crushing, is adopted in the crushing process
Comminution of material is treated with the less abrading-ball of size and carries out fine crushing, is entered when the size of material to be comminuted further reduces
3rd pulverizing unit carries out finer crushing；In this way, from the crushing state and crushing effect of material to be comminuted, for its choosing
Select the abrading-ball that size more matches targetedly to be crushed, not only contribute to improve crushing effect, and can be effectively reduced
The working time of crushing system, improve the crush efficiency of material to be comminuted.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of high-precision abrading-ball crushes control system.
Embodiment
As shown in figure 1, Fig. 1 crushes control system for a kind of high-precision abrading-ball proposed by the present invention.
Reference picture 1, high-precision abrading-ball proposed by the present invention crush control system, including：First pulverizing unit 1, the second powder
Broken unit 2, the 3rd pulverizing unit 3, control unit；
The top of first pulverizing unit 1 is provided with first charging aperture 4, the first discharging opening of bottom 5, and the is provided with the first discharging opening 5
One screen pack 6, the first magnetic valve 7 is provided with the first discharging opening 5；It is provided with the first harvester 8 in first pulverizing unit 1, first
Harvester 8 is used for the image information for gathering material to be comminuted in the first pulverizing unit 1；
The top of second pulverizing unit 2 is provided with second charging aperture 9, the second discharging opening of bottom 10, and second charging aperture 9 goes out with first
The pipeline connection of material mouth 5, the second screen pack 11 is provided with the second discharging opening 10, second solenoid valve 12 is provided with the second discharging opening 10；
The second harvester 13 is provided with second pulverizing unit 2, the second harvester 13 is used for be comminuted in the second pulverizing unit 2 of collection
The image information of material；
The top of 3rd pulverizing unit 3 is provided with the 3rd charging aperture 14, the discharging opening 15 of bottom the 3rd, the 3rd charging aperture 14 and second
The pipeline connection of discharging opening 10, the 3rd screen pack 16 is provided with the 3rd discharging opening 15, the 3rd magnetic valve is provided with the 3rd discharging opening 15
17；The 3rd harvester 18 is provided with 3rd pulverizing unit 3, the 3rd harvester 18 is used to gather to be treated in the 3rd pulverizing unit 3
The image information of comminution of material；
In present embodiment, the aperture of first screen pack 6 is more than the aperture of second screen pack 11, and described second
The aperture of screen pack 11 be more than the 3rd screen pack 16 aperture so that by the first pulverizing unit 1, the second pulverizing unit 2,
Material after 3rd pulverizing unit 3 crushes passes through the first screen pack 6, the second screen pack 11, the 3rd screen pack 16 successively, realizes
Comminution of material size is treated from greatly to small Stepwise Screening；Meanwhile the radius for the abrading-ball placed in first pulverizing unit 1 is
R1, the radius of the interior abrading-ball placed of second pulverizing unit 2 is R2, the radius of the interior abrading-ball placed of the 3rd pulverizing unit 3
For R3；Wherein, R1>R2>R3, comminution of material size is treated from big in the first screen pack 6, the second screen pack 11, the 3rd screen pack 16
After to small Stepwise Screening, the abrading-ball being gradually reduced using size treats the finer crushing operation of comminution of material work, improves
The specific aim of crushing operation, so as to ensure the crushing effect of material to be comminuted.
Control unit, adopted with the first magnetic valve 7, second solenoid valve 12, the 3rd magnetic valve 17, the first harvester 8, second
Acquisition means 13, the 3rd harvester 18 communicate to connect；
Control unit obtains first by the first harvester 8, the second harvester 13, the 3rd harvester 18 and crushes list
The image information of material to be comminuted and analysis in first 1, second pulverizing unit 2, the 3rd pulverizing unit 3, and referred to according to analysis result
The first magnetic valve 7 of order control, second solenoid valve 12, the 3rd magnetic valve 17 act.
In present embodiment, control unit is specifically used for：
First pulverizing unit 1, second is obtained by the first harvester 8, the second harvester 13, the 3rd harvester 18
The image information of material to be comminuted and analysis in pulverizing unit 2, the 3rd pulverizing unit 3, draw the first pulverizing unit 1, the second powder
The average-size of material to be comminuted in broken unit 2, the 3rd pulverizing unit 3, and closed according to the size of average-size and pre-set dimension
Mean that the first magnetic valve 7 of order control, second solenoid valve 12, the 3rd magnetic valve 17 are turned on and off；
Preferably, control unit internal memory contains first size A1, the second size A2, the 3rd size A3；
Image of the control unit to material to be comminuted in the first pulverizing unit 1, the second pulverizing unit 2, the 3rd pulverizing unit 3
Information and analyzing draw the first pulverizing unit 1, the second pulverizing unit 2, in the 3rd pulverizing unit 3 material to be comminuted average-size
U1、U2、U3；Work as U1<A1When, show that the average-size of material to be comminuted in the first pulverizing unit 1 has been lowered, its actual size energy
Enough from the first screen pack 6 by the way that now control unit instructs the first magnetic valve 7 to open, the material to be comminuted in the first pulverizing unit 1
Material is entered in the second pulverizing unit 2 by the first screen pack 6, and fine crushing is carried out to it using the abrading-ball of reduced size；When
U2<A2When, show that the average-size of material to be comminuted in the second pulverizing unit 2 is further lowered, its actual size can be from
Two screen packs 11 are by the way that now control unit instruction second solenoid valve 12 is opened, by the material to be comminuted in the second pulverizing unit 2
Filtering to the 3rd pulverizing unit 3 carries out finer crushing, is improved and crushed using the less abrading-ball of the inside radius of the second pulverizing unit 2
Effect, prevent the abrading-ball for continuing with large-size when scantling to be comminuted is smaller from causing the low situation of crush efficiency；When
U3<A3When, after showing the crushing by smaller size of abrading-ball, the actual size of material to be comminuted has reached needs
Level, the 3rd magnetic valve 17 of now control unit instruction are opened, and are conveniently collected the material crushed and are separately done his and use.
The high-precision abrading-ball that present embodiment proposes crushes control system, is provided with three pulverizing units, and three crush list
Member is sequentially communicated；Various sizes of abrading-ball is placed with three pulverizing units, the size of three kinds of abrading-balls constantly reduces, and three powder
Broken unit exit is provided with the screen pack of three kinds of different pore sizes, and the aperture of three kinds of screen packs constantly reduces.In actual use process
In, material to be comminuted fully crushes in the first pulverizing unit 1, can permit when the size of material to be comminuted reaches the first screen pack 6
During the size passed through perhaps, material to be comminuted enters the second pulverizing unit 2 by the first screen pack 6 and carries out second of crushing, the powder
Comminution of material is treated using the less abrading-ball of size during broken and carries out fine crushing, when the size of material to be comminuted is further
During reduction finer crushing is carried out into the 3rd pulverizing unit 3；In this way, crushing state and crushing effect from material to be comminuted
Set out, targetedly crushed for its abrading-ball for selecting size more to match, not only contribute to improve crushing effect, and can
The working time of crushing system is effectively reduced, improves the crush efficiency of material to be comminuted.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of high-precision abrading-ball crushes control system, it is characterised in that including：First pulverizing unit (1), the second pulverizing unit
(2), the 3rd pulverizing unit (3), control unit；
First charging aperture (4), the discharging opening of bottom first (5) are provided with the top of first pulverizing unit (1), the first discharging opening (5) place is set
There is the first screen pack (6), the first discharging opening (5) place is provided with the first magnetic valve (7)；Adopted in first pulverizing unit (1) provided with first
Acquisition means (8), the first harvester (8) are used for the image information for gathering material to be comminuted in the first pulverizing unit (1)；
It is provided with second charging aperture (9), the discharging opening of bottom second (10) at the top of second pulverizing unit (2), second charging aperture (9) and the
One discharging opening (5) pipeline connection, the second discharging opening (10) place are provided with the second screen pack (11), and the second discharging opening (10) place is provided with the
Two magnetic valves (12)；Be provided with the second harvester (13) in second pulverizing unit (2), the second harvester (13) is used for collection the
The image information of material to be comminuted in two pulverizing units (2)；
Be provided with the 3rd charging aperture (14), the discharging opening (15) of bottom the 3rd at the top of 3rd pulverizing unit (3), the 3rd charging aperture (14) with
Second discharging opening (10) pipeline connection, the 3rd discharging opening (15) place are provided with the 3rd screen pack (16), and the 3rd discharging opening (15) place is set
There is the 3rd magnetic valve (17)；The 3rd harvester (18) is provided with 3rd pulverizing unit (3), the 3rd harvester (18) is used to adopt
Collect the image information of material to be comminuted in the 3rd pulverizing unit (3)；
Control unit, with the first magnetic valve (7), second solenoid valve (12), the 3rd magnetic valve (17), the first harvester (8),
Two harvesters (13), the communication connection of the 3rd harvester (18)；
Control unit obtains first by the first harvester (8), the second harvester (13), the 3rd harvester (18) and crushed
Unit (1), the second pulverizing unit (2), the image information of material to be comminuted and analysis in the 3rd pulverizing unit (3), and according to point
Analyse object command and control the first magnetic valve (7), second solenoid valve (12), the action of the 3rd magnetic valve (17).
2. high-precision abrading-ball according to claim 1 crushes control system, it is characterised in that control unit is specifically used for：
By the first harvester (8), the second harvester (13), the 3rd harvester (18) obtain the first pulverizing unit (1),
The image information of material to be comminuted and analysis, draw the first pulverizing unit in second pulverizing unit (2), the 3rd pulverizing unit (3)
(1), the second pulverizing unit (2), in the 3rd pulverizing unit (3) material to be comminuted average-size, and according to average-size with it is pre-
If magnitude relationship instruction the first magnetic valve of control (7) of size, second solenoid valve (12), the 3rd magnetic valve (17) are opened or closed
Close；
Preferably, control unit internal memory contains first size A1, the second size A2, the 3rd size A3；
Figure of the control unit to material to be comminuted in the first pulverizing unit (1), the second pulverizing unit (2), the 3rd pulverizing unit (3)
As information and analyze and draw the first pulverizing unit (1), the second pulverizing unit (2), material to be comminuted in the 3rd pulverizing unit (3)
Average-size U1、U2、U3；Work as U1<A1When, control unit instructs the first magnetic valve (7) to open, and works as U2<A2When, control unit instruction
Second solenoid valve (12) is opened, and works as U3<A3When, control unit instructs the 3rd magnetic valve (17) to open.
3. high-precision abrading-ball according to claim 1 crushes control system, it is characterised in that first screen pack (6)
Aperture be more than second screen pack (11) aperture, the aperture of second screen pack (11) is more than the 3rd screen pack
(16) aperture.
4. high-precision abrading-ball according to claim 1 crushes control system, it is characterised in that first pulverizing unit
(1) radius for the abrading-ball placed in is R1, the radius of the interior abrading-ball placed of second pulverizing unit (2) is R2, the 3rd powder
The radius for the abrading-ball placed in broken unit (3) is R3；Wherein, R1>R2>R3。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711092087.XA CN107716080A (en) | 2017-11-08 | 2017-11-08 | A kind of high-precision abrading-ball crushes control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711092087.XA CN107716080A (en) | 2017-11-08 | 2017-11-08 | A kind of high-precision abrading-ball crushes control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107716080A true CN107716080A (en) | 2018-02-23 |
Family
ID=61221890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711092087.XA Pending CN107716080A (en) | 2017-11-08 | 2017-11-08 | A kind of high-precision abrading-ball crushes control system |
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| CN (1) | CN107716080A (en) |
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Application publication date: 20180223 |
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