CN108855568A - Building stones produce feeding crushing system - Google Patents
Building stones produce feeding crushing system Download PDFInfo
- Publication number
- CN108855568A CN108855568A CN201810761495.8A CN201810761495A CN108855568A CN 108855568 A CN108855568 A CN 108855568A CN 201810761495 A CN201810761495 A CN 201810761495A CN 108855568 A CN108855568 A CN 108855568A
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- China
- Prior art keywords
- returning charge
- chute
- impact breaker
- counterattack
- broken
- Prior art date
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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
- 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
- B02C23/02—Feeding devices
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- 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
-
- 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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention discloses a kind of building stones to produce feeding crushing system, including mine car, receiver bin, weight plate batcher, funnel under weight plate, feed back belt conveyor, feed back chute, weight wrench portion three-way chute, gather dust mouth, first jaw crusher, second jaw crusher, chute under first jaw crusher, chute under second jaw crusher, first impact breaker, second impact breaker, the broken lower three-way chute of counterattack, returning charge impact breaker, the broken lower chute of returning charge counterattack, the broken upper chute of returning charge counterattack, main belt conveyor, belt conveyor is reprinted in returning charge belt conveyor and returning charge.The present invention is using shots on single receiver bin, oversize rock material is sent into jaw crusher by three-way chute and carries out level-one coarse crushing by weight plate batcher, two-stage crushing is carried out by two impact breakers again, using independent revert system, to undesirable building stones, shaping is broken again, two-stage crushing and returning charge are broken mutually indepedent, and each equipment performance is made full use of to improve production capacity.
Description
Technical field：
The present invention relates to a kind of building stones to produce feeding crushing system, belongs to building stones production crushing technology field.
Background technique：
Existing building stones production feeding crushing system generally uses oversize rock material to be sent into Hubei Province formula by oscillating feeder through feed bin and is crushed
Machine carries out level-one coarse crushing, building stones after level-one coarse crushing by belt conveyor be sent to impact breaker carry out it is fine crushing into second level；Through
Cross impact breaker it is fine crushing after building stones vibrating screen be sent by belt conveyor sieved, screen out several different-grain diameters rule
The stone of lattice, the stone for meeting granularity requirements are sent to finished product material heap by finished belt conveyer；It is unsatisfactory for the stone of a Particle size requirements
Son is sent to impact breaker by belt conveyor returning charge and is crushed again, forms closed circuit multiple circulation.The prior art uses
Feedstock transportation of the oscillating feeder as building stones production system, because oscillating feeder feed ability is limited, the processing of separate unit crusher
Ability is limited, needs to design a plurality of production line to meet yield.It causes occupied area larger, and is mostly outdoor production, be not inconsistent
Cyclization guaranteed request.The impact breaker that the prior art uses is the equipment of two-stage crushing, while is undertaken again by screening system
It is unsatisfactory for the broken of the stone returning charge of Particle size requirements after classification, is formed because carrying out the stone grit size after coarse crushing by jaw crusher
With the stone grit size for the returning charge for being unsatisfactory for Particle size requirements after being classified after impact breaker is fine crushing using screening system
Form different, the building stones partial size being crushed by level-one jaw crusher is struck back usually at 150~300 millimeters by second level
Formula is crushed the building stones partial size after crusher machine shaping usually at 50~150 millimeters；And it is broken using the identical reaction type of technical parameter
Machine cannot effectively play equipment performance, while influence the production capacity of production line.
Summary of the invention：
The technical problem to be solved by the present invention is to：Overcome the deficiencies of the prior art and provide a kind of broken system of building stones production feeding
Oversize rock material is uniformly sent into two by three-way chute using separate unit weight plate batcher using shots on single receiver bin by system
Platform jaw crusher carries out level-one coarse crushing, then carries out two-stage crushing by two impact breakers；Using independent returning charge system
System is arranged independent returning charge impact breaker and carries out again to the building stones for not meeting Particle size requirements after screening system is classified
Shaping is broken.
The present invention is adopted the technical scheme that in order to solve the technical problem：
Funnel, feed back belt are defeated under a kind of building stones production feeding crushing system, including mine car, receiver bin, weight plate batcher, weight plate
Send machine, feed back chute, weight wrench portion three-way chute, the mouth that gathers dust, the first jaw crusher, the second jaw crusher, first Hubei Province formula
Under chute, the first impact breaker, the second impact breaker, counterattack are broken under chute, the second jaw crusher under crusher
Three-way chute, the broken lower chute of returning charge counterattack, the broken upper chute of returning charge counterattack, main belt conveyor, returns returning charge impact breaker
Belt conveyor is reprinted in material belt type conveyer and returning charge；The receiver bin is mounted on weight plate batcher, under weight plate batcher
Side is corresponding to be equipped with funnel under weight plate, and the discharge port of funnel is connect with the deflector chute of feed back belt conveyor under the heavy plate, institute
The feed inlet of the head funnel and feed back chute of stating feed back belt conveyor passes through flanged joint, the discharge port of the feed back chute
It is connect with the deflector chute of main belt conveyor；The heavy wrench portion three-way chute is fixed on weight plate batcher, the heavy plate
The feed inlet of head three-way chute is corresponding with the weight discharge port of plate batcher, two discharge ports of the heavy wrench portion three-way chute
Under respectively correspond the first jaw crusher and the second jaw crusher be installed, chute and second under first jaw crusher
Discharge port of the feed inlet of chute respectively with the first jaw crusher and the second jaw crusher is correspondingly connected under jaw crusher,
The discharge port of chute passes through flange and the first counterattack respectively under chute and the second jaw crusher under first jaw crusher
Formula crusher and the connection of the second impact breaker；Two feed inlets of the broken lower three-way chute of counterattack respectively with the first reaction type
The corresponding installation of the discharge port of crusher and the second impact breaker, the discharge port and main fortune band of the broken lower three-way chute of the counterattack
The deflector chute of formula conveyer connects；The returning charge impact breaker is mounted on the top of main belt conveyor, the returning charge
The discharge port of impact breaker is connected by the deflector chute of the broken lower chute of returning charge counterattack and main belt conveyor, the returning charge
The feed inlet of impact breaker is connected by the head funnel flange that the broken upper chute of returning charge counterattack and returning charge reprint belt conveyor
It connects, the deflector chute in the head funnel of the returning charge belt conveyor and returning charge reprinting belt conveyor passes through flanged joint.
The returning charge impact breaker can be used 2 tablecloths and set, including the first returning charge impact breaker and the second returning charge
Impact breaker, matched has the broken lower chute of the first returning charge counterattack, the broken lower chute of the second returning charge counterattack and returning charge anti-
Break up three-way chute；It is defeated that the first returning charge impact breaker and the second returning charge impact breaker are mounted on main conveying belt type
Send the top of machine, the discharge port of the first returning charge impact breaker and the second returning charge impact breaker passes through first respectively
The deflector chute of the broken lower chute of returning charge counterattack and the broken lower chute of the second returning charge counterattack and main belt conveyor connects, and described first returns
The feed inlet of material impact breaker and the second returning charge impact breaker passes through flange respectively and slips with the broken upper threeway of returning charge counterattack
The feed inlet of two discharge ports connection of slot, the broken upper three-way chute of the returning charge counterattack is defeated by flange and returning charge reprinting belt
The head funnel of machine is sent to connect；The feed inlet difference of first returning charge the counterattack broken lower chute and the broken lower chute of the second returning charge counterattack
It is correspondingly connected with the discharge port of the first returning charge impact breaker and the second returning charge impact breaker, the first returning charge counterattack
The discharge port of broken lower chute and the broken lower chute of the second returning charge counterattack passes through flange respectively and the deflector chute of main belt conveyor connects
It connects.
The returning charge impact breaker can be used 4 tablecloths and set, including the first returning charge impact breaker, the second returning charge
Impact breaker, third returning charge impact breaker and the 4th returning charge impact breaker, matched has first to return
The broken lower three-way chute of material counterattack, the broken lower three-way chute of the second returning charge counterattack and returning charge strike back and break upper five logical funnel, and described first returns
Expect that impact breaker, the second returning charge impact breaker, third returning charge impact breaker and the 4th returning charge reaction type are broken
The feed inlet of machine strikes back four discharge ports of broken upper five logical funnel by flanged joint with returning charge respectively, and the returning charge counterattack is broken
The feed inlet of five logical funnels is connect by flange with the head funnel that belt conveyor is reprinted in returning charge；The first returning charge counterattack is broken
The discharging with the first returning charge impact breaker and the second returning charge impact breaker respectively of two feed inlets of lower three-way chute
Mouthful be correspondingly connected with, two feed inlets of the broken lower three-way chute of the second returning charge counterattack respectively with third returning charge impact breaker
It is correspondingly connected with the discharge port of the 4th returning charge impact breaker, three-way chute and the second returning charge under the first returning charge counterattack is broken
The discharge port of the broken lower three-way chute of counterattack passes through flange respectively and the deflector chute of main belt conveyor connects.
First jaw crusher and the second jaw crusher is using hammer mill, gyratory crusher or other forms
Coarse crushing crusher.
First impact breaker and the second impact breaker is using the broken of gyratory crusher or other forms
Broken machine.
The returning charge impact breaker is using gyratory crusher or the crusher of other forms.
Raw material stone is transported in receiver bin by the present invention by mine car, passes through weight wrench portion by weight plate batcher under receiver bin
Stone is transported in the first jaw crusher and the second jaw crusher and is crushed by level-one by three-way chute, keeps raw material stone broken
It is broken to 300 millimeters or less.It is broken by chute under the first jaw crusher and second Hubei Province formula to be crushed to 300 millimeters of building stones below
Chute is respectively enterd through row two-stage crushing in the first impact breaker and the second impact breaker, by the first counterattack under machine
The building stones that formula crusher and the second impact breaker hammer broken shaping enter main fortune band by striking back broken lower three-way chute
Building stones are transported to sieve classification system by formula conveyer, main belt conveyor.
It is sieved by sieve classification system, the building stones for not meeting partial size enter in returning charge belt conveyor, by returning charge
The building stones for not meeting partial size are transported to returning charge reaction type by the broken upper chute of returning charge counterattack and are crushed by the reprinting of reprinting belt conveyor
In machine, the building stones for not meeting partial size are crushed shaping by the hammering again of impact breaker, pass through the broken lower chute of returning charge counterattack
It is again introduced into main belt conveyor.
In the process, it is bonded under the heavy plate that the building stones that heavy plate batcher enters reverse-running section are fallen under weight plate batcher and leaks
In bucket, building stones are transported to by feed back chute by main belt conveyor by feed back belt conveyor（18）On deflector chute in.
The present invention is equal oversize rock material by three-way chute using separate unit weight plate batcher using shots on single receiver bin
Even two jaw crushers of feeding carry out level-one coarse crushing, then carry out two-stage crushing by two impact breakers；Using only
Independent returning charge impact breaker is arranged to the stone for not meeting Particle size requirements after screening system is classified in vertical revert system
It is broken that material carries out shaping again.
The present invention because using independent returning charge crushing system, two sections for making that the prior art generallys use are broken become three sections it is broken
It is broken, even if two-stage crushing and returning charge are broken mutually indepedent, each equipment performance is made full use of to improve production capacity.It can be needed by production
By adjusting the impact breaker and returning charge impact breaker discharge gate size of two-stage crushing, make the building stones partial size produced
Combination meets the needs of current building stones production phase.Pass through sieve classification system by the building stones that impact breaker is crushed shaping
System screens out the building stones of different size, and finished product building stones are transported in finished product bin using belt conveyor.
Detailed description of the invention：
One of Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is F-F direction view in Fig. 1；
Fig. 4 is G-G direction view in Fig. 1；
Fig. 5 is second structural representation of the invention；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is third structural representation of the invention；
Fig. 8 is the top view of Fig. 7.
Specific embodiment：
The present invention will be further explained with reference to the accompanying drawing：
Embodiment 1, referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of building stones produce feeding crushing system, including mine car 1, receiver bin 2,
Funnel 4 under weight plate batcher 3, weight plate, feed back belt conveyor 5, feed back chute 6, weight wrench portion three-way chute 7, gather dust a mouthful 7-
1, chute under chute 10, the second jaw crusher under the first jaw crusher 8, the second jaw crusher 9, the first jaw crusher
11, the first impact breaker 12, the second impact breaker 13, counterattack broken lower three-way chute 14, returning charge impact breaker
15, the broken lower chute 16 of returning charge counterattack, returning charge counterattack broken upper chute 17, main belt conveyor 18,19 and of returning charge belt conveyor
Belt conveyor 20 is reprinted in returning charge；The receiver bin 2 is mounted on weight plate batcher 3, the corresponding installation below weight plate batcher 3
There is funnel 4 under weight plate, the discharge port of funnel 4 is connect with the deflector chute of feed back belt conveyor 5 under the heavy plate, the feed back band
The head funnel of formula conveyer 5 and the feed inlet of feed back chute 6 pass through flanged joint, the discharge port of the feed back chute 6 and master
The deflector chute of conveying belt type conveyer 18 connects；The heavy wrench portion three-way chute 7 is fixed on weight plate batcher 3, the heavy plate
The feed inlet of head three-way chute 7 is corresponding with the discharge port of weight plate batcher 3, and the two of the heavy wrench portion three-way chute 7 go out
It is respectively corresponded under material mouth and the first jaw crusher 8 and the second jaw crusher 9 is installed, chute under first jaw crusher
10 and second the feed inlet of chute 11 under jaw crusher go out respectively with the first jaw crusher 8 and the second jaw crusher 9
Material mouth is correspondingly connected with, and the discharge port of chute 11 leads to respectively under chute 10 and the second jaw crusher under first jaw crusher
Flange is crossed to connect with the first impact breaker 12 and the second impact breaker 13；The two of the broken lower three-way chute 14 of the counterattack
Feed inlet installation corresponding with the first impact breaker 12 and 13 discharge port of the second impact breaker respectively, under the counterattack is broken
The discharge port of three-way chute 14 is connect with the deflector chute of main belt conveyor 18；The returning charge impact breaker 15 is mounted on
The top of main belt conveyor 18, the discharge port of the returning charge impact breaker 15 by the broken lower chute 16 of returning charge counterattack with
The deflector chute of main belt conveyor 18 connects, and the feed inlet of the returning charge impact breaker 15 is broken by returning charge counterattack to slip
The head funnel flanged joint of belt conveyor 20 is reprinted in slot 17 and returning charge, the head funnel of the returning charge belt conveyor 19 with
The deflector chute that returning charge is reprinted on belt conveyor 20 passes through flanged joint.
First jaw crusher 8 and the second jaw crusher 9 are using hammer mill, gyratory crusher or other forms
Coarse crushing crusher.
First impact breaker 12 and the second impact breaker 13 are broken using gyratory crusher or other forms
Machine.
Returning charge impact breaker 15 is using gyratory crusher or the crusher of other forms.
The present invention is transported to raw material stone in receiver bin 2 using mine car 1, passes through weight plate by the lower weight plate batcher 3 of receiver bin 2
Stone is transported to the first jaw crusher 8 and the second jaw crusher 9 and is crushed by level-one by head three-way chute 7, makes raw material
Stone is crushed to 300 millimeters or less.It is crushed to 300 millimeters of building stones below and passes through chute 10 and second under the first jaw crusher
Chute 11 respectively enters broken through row second level in the first impact breaker 12 and the second impact breaker 13 under jaw crusher
It is broken, under being broken by the building stones that the first impact breaker 12 and the second impact breaker 13 hammer broken shaping by counterattack
Three-way chute 14 enters main belt conveyor 18, and building stones are transported to sieve classification system by main belt conveyor 18.
It is sieved by sieve classification system, the building stones for not meeting partial size enter returning charge belt conveyor 19 and turned by returning charge
The reprinting of tape carrier conveyer 20 is transported to returning charge reaction type by broken upper 17 building stones for not meeting partial size of chute of returning charge counterattack and breaks
Broken machine 15, the building stones for not meeting partial size are crushed shaping by the hammering again of impact breaker 15, under being broken by returning charge counterattack
Chute 16 is again introduced into main belt conveyor 18.
In the process, the building stones for being bonded in weight plate batcher 3 into reverse-running section are fallen under the heavy plate under weight plate batcher 3
In funnel 4, the deflector chute that by feed back chute 6 building stones is transported to by feed back belt conveyor 5 on main belt conveyor 18
In.
Embodiment 2, the present embodiment and 1 structure of embodiment are essentially identical, and the same thing is not repeated, the difference is that：Ginseng
See Fig. 5 and Fig. 6, the returning charge impact breaker is set using 2 tablecloths, including the first returning charge impact breaker 15-1 and second
Returning charge impact breaker 15-2, it is matched have broken lower the second returning charge of the chute 16-1 counterattack of the first returning charge counterattack it is broken under slip
The slot 16-2 and broken upper three-way chute 17-1 of returning charge counterattack；The first returning charge impact breaker 15-1 and the second returning charge reaction type
Crusher 15-2 is mounted on the top of main belt conveyor 18, the first returning charge impact breaker 15-1 and the second returning charge
The discharge port of impact breaker 15-2 passes through the broken lower chute 16-1 of the first returning charge counterattack respectively and the second returning charge is struck back under breaking and slipped
Slot 16-2 is connect with the deflector chute of main belt conveyor 18-1, the first returning charge impact breaker 15-1 and the second returning charge
The feed inlet of impact breaker 15-2 passes through flange respectively and two discharge ports of the broken upper three-way chute 17-1 of returning charge counterattack connect
It connects, the feed inlet of the broken upper three-way chute 17-1 of the returning charge counterattack reprints the head of belt conveyor 20 by flange and returning charge
Funnel connection；The feed inlet of the broken lower chute 16-1 of first returning charge counterattack and the broken lower chute 16-2 of the second returning charge counterattack respectively with
The discharge port of first returning charge impact breaker 15-1 and the second returning charge impact breaker 15-2 are correspondingly connected with, and described first returns
The discharge port of the broken lower chute 16-1 of material counterattack and the broken lower chute 16-2 of the second returning charge counterattack pass through flange respectively and main conveying belt type is defeated
The deflector chute of machine 18 is sent to connect.
Embodiment 3, the present embodiment and 1 structure of embodiment are essentially identical, and the same thing is not repeated, the difference is that：Ginseng
See that Fig. 7 and Fig. 8, the returning charge impact breaker are set using 4 tablecloths, including the first returning charge impact breaker 15-3,
Second returning charge impact breaker 15-4, third returning charge impact breaker 15-5 and the 4th returning charge impact breaker 15-6,
Matched has the broken lower three-way chute 16-3 of the first returning charge counterattack, the broken lower three-way chute 16-4 of the second returning charge counterattack and returning charge
It strikes back and breaks upper five logical funnel 17-2, the first returning charge impact breaker 15-3, the second returning charge impact breaker 15-4, the
The feed inlet of three returning charge impact breaker 15-5 and the 4th returning charge impact breaker 15-6 break upper five with returning charge counterattack respectively
For four discharge ports of logical funnel 17-2 by flanged joint, the feed inlet that broken upper five logical funnel 17-2 is struck back in the returning charge passes through method
The blue head funnel for reprinting belt conveyor 20 with returning charge is connect；Two of the broken lower three-way chute 16-3 of first returning charge counterattack
Feed inlet is corresponding with the discharge port of the first returning charge impact breaker 15-3 and the second returning charge impact breaker 15-4 respectively to be connected
Connect, two feed inlets of the broken lower three-way chute 16-4 of second returning charge counterattack respectively with third returning charge impact breaker 15-5
Be correspondingly connected with the discharge port of the 4th returning charge impact breaker 15-6, the broken lower three-way chute 16-3 of first returning charge counterattack and
The discharge port of the broken lower three-way chute 16-4 of second returning charge counterattack passes through flange respectively and the deflector chute of main belt conveyor 18 connects
It connects.
The above is only preferred embodiments of the invention, and it is intended that the present invention is limited in any way, all
It is any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention, still falls within
In the protection scope of technical solution of the present invention.
Claims (6)
1. a kind of building stones produce feeding crushing system, it is characterised in that：The building stones production feeding crushing system includes mine car
（1）, receiver bin（2）, weight plate batcher（3）, weight plate under funnel（4）, feed back belt conveyor（5）, feed back chute（6）, weight plate
Head three-way chute（7）, gather dust mouth（7-1）, the first jaw crusher（8）, the second jaw crusher（9）, first Hubei Province formula it is broken
Chute under machine（10）, chute under the second jaw crusher（11）, the first impact breaker（12）, the second impact breaker
（13）, the broken lower three-way chute of counterattack（14）, returning charge impact breaker（15）, the broken lower chute of returning charge counterattack（16）, returning charge counterattack
Broken upper chute（17）, main belt conveyor（18）, returning charge belt conveyor（19）Belt conveyor is reprinted with returning charge（20）；Institute
State receiver bin（2）It is mounted on weight plate batcher（3）On, in weight plate batcher（3）Lower section is corresponding to be equipped with funnel under weight plate（4）,
Funnel under the heavy plate（4）Discharge port and feed back belt conveyor（5）Deflector chute connection, the feed back belt conveyor
（5）Head funnel and feed back chute（6）Feed inlet by flanged joint, the feed back chute（6）Discharge port and main fortune
Belt conveyor（18）Deflector chute connection；The heavy wrench portion three-way chute（7）It is fixed on weight plate batcher（3）On, it is described
Weight wrench portion three-way chute（7）Feed inlet and weight plate batcher（3）Discharge port it is corresponding, the heavy wrench portion three-way chute
（7）Two discharge ports under respectively correspond the first jaw crusher be installed（8）With the second jaw crusher（9）, described first Hubei Province
Chute under formula crusher（10）With chute under the second jaw crusher（11）Feed inlet respectively with the first jaw crusher（8）With
Second jaw crusher（9）Discharge port be correspondingly connected with, chute under first jaw crusher（10）It is broken with second Hubei Province formula
Chute under machine（11）Discharge port pass through flange and the first impact breaker respectively（12）With the second impact breaker（13）
Connection；The broken lower three-way chute of the counterattack（14）Two feed inlets respectively with the first impact breaker（12）With the second reaction type
Crusher（13）The corresponding installation of discharge port, the broken lower three-way chute of the counterattack（14）Discharge port and main belt conveyor（18）
Deflector chute connection；The returning charge impact breaker（15）It is mounted on main belt conveyor（18）Top, the returning charge
Impact breaker（15）Discharge port pass through the broken lower chute of returning charge counterattack（16）With main belt conveyor（18）Deflector chute
Connection, the returning charge impact breaker（15）Feed inlet pass through the broken upper chute of returning charge counterattack（17）It is defeated that belt is reprinted with returning charge
Send machine（20）Head funnel flanged joint, the returning charge belt conveyor（19）Head funnel and returning charge reprint belt conveying
Machine（20）On deflector chute pass through flanged joint.
2. building stones according to claim 1 produce feeding crushing system, it is characterised in that：The returning charge impact breaker
It is set using 2 tablecloths, including the first returning charge impact breaker（15-1）With the second returning charge impact breaker（15-2）, phase therewith
It is matched to have the broken lower chute of the first returning charge counterattack（16-1）, the broken lower chute of the second returning charge counterattack（16-2）With returning charge counterattack broken upper three
Logical chute（17-1）；The first returning charge impact breaker（15-1）With the second returning charge impact breaker（15-2）It is mounted on
Main belt conveyor（18）Top, the first returning charge impact breaker（15-1）With the second returning charge impact breaker
（15-2）Discharge port pass through the broken lower chute of the first returning charge counterattack respectively（16-1）With the broken lower chute of the second returning charge counterattack（16-2）
With main belt conveyor（18-1）Deflector chute connection, the first returning charge impact breaker（15-1）It is anti-with the second returning charge
Impact crusher（15-2）Feed inlet pass through flange and the broken upper three-way chute of returning charge counterattack respectively（17-1）Two discharge ports
Connection, the broken upper three-way chute of the returning charge counterattack（17-1）Feed inlet belt conveyor is reprinted by flange and returning charge（20）
Head funnel connection；The broken lower chute of first returning charge counterattack（16-1）With the broken lower chute of the second returning charge counterattack（16-2）Into
Material mouth respectively with the first returning charge impact breaker（15-1）With the second returning charge impact breaker（15-2）Discharge port it is corresponding
Connection, the broken lower chute of the first returning charge counterattack（16-1）With the broken lower chute of the second returning charge counterattack（16-2）Discharge port lead to respectively
Cross flange and main belt conveyor（18）Deflector chute connection.
3. building stones according to claim 1 produce feeding crushing system, it is characterised in that：The returning charge impact breaker
It is set using 4 tablecloths, including the first returning charge impact breaker（15-3）, the second returning charge impact breaker（15-4）, third returns
Expect impact breaker（15-5）With the 4th returning charge impact breaker（15-6）, matched has the first returning charge counterattack broken
Lower three-way chute（16-3）, the broken lower three-way chute of the second returning charge counterattack（16-4）It is struck back with returning charge and breaks upper five logical funnel（17-2）,
The first returning charge impact breaker（15-3）, the second returning charge impact breaker（15-4）, third returning charge reaction type it is broken
Machine（15-5）With the 4th returning charge impact breaker（15-6）Feed inlet respectively with returning charge strike back break upper five logical funnel（17-2）
Four discharge ports by flanged joint, the returning charge, which is struck back, breaks upper five logical funnel（17-2）Feed inlet pass through flange and returning charge
Reprint belt conveyor（20）Head funnel connection；The broken lower three-way chute of first returning charge counterattack（16-3）Two charging
Mouth respectively with the first returning charge impact breaker（15-3）With the second returning charge impact breaker（15-4）Discharge port corresponding connect
It connects, the broken lower three-way chute of the second returning charge counterattack（16-4）Two feed inlets respectively with third returning charge impact breaker
（15-5）With the 4th returning charge impact breaker（15-6）Discharge port be correspondingly connected with, the broken lower threeway of first returning charge counterattack is slipped
Slot（16-3）With the broken lower three-way chute of the second returning charge counterattack（16-4）Discharge port pass through flange and main belt conveyor respectively
（18）Deflector chute connection.
4. building stones according to claim 1 produce feeding crushing system, it is characterised in that：First jaw crusher
（8）With the second jaw crusher（9）Using the coarse crushing crusher of hammer mill, gyratory crusher or other forms.
5. building stones according to claim 1 produce feeding crushing system, it is characterised in that：First reaction type is broken
Machine（12）With the second impact breaker（13）Using gyratory crusher or the crusher of other forms.
6. building stones according to claim 1 produce feeding crushing system, it is characterised in that：The returning charge reaction type is broken
Machine（15）Using gyratory crusher or the crusher of other forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060073873A (en) * | 2004-12-24 | 2006-06-29 | 주식회사 포스코 | Apparatus for crushing raw coal according to twice assorting function |
| CN103480474A (en) * | 2013-09-16 | 2014-01-01 | 南通欧特建材设备有限公司 | Novel stone crushing production device |
| CN206853866U (en) * | 2017-05-17 | 2018-01-09 | 云南凯瑞特重工科技有限公司 | A kind of crawler type impact crushing station band revert system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060073873A (en) * | 2004-12-24 | 2006-06-29 | 주식회사 포스코 | Apparatus for crushing raw coal according to twice assorting function |
| CN103480474A (en) * | 2013-09-16 | 2014-01-01 | 南通欧特建材设备有限公司 | Novel stone crushing production device |
| CN206853866U (en) * | 2017-05-17 | 2018-01-09 | 云南凯瑞特重工科技有限公司 | A kind of crawler type impact crushing station band revert system |
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