CN108855548A - Building stones production mechanism sand production system - Google Patents
Building stones production mechanism sand production system Download PDFInfo
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- CN108855548A CN108855548A CN201810761515.1A CN201810761515A CN108855548A CN 108855548 A CN108855548 A CN 108855548A CN 201810761515 A CN201810761515 A CN 201810761515A CN 108855548 A CN108855548 A CN 108855548A
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- sand
- chute
- processed
- feeding
- finished
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Classifications
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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
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention discloses a kind of building stones production mechanism sand production systems, including feeding bucket elevator, sand surge bunker processed, electro-hydraulic dynamic gate, sand frequency control feeding drag conveyor processed, sand feeding bucket elevator processed, sand making machine feeding chute, sand making machine, chute under two sand making machines, vibration material distributor, vibration material distributor chute, sand vibrating screen processed, dust collection cover on sand vibrating screen processed, gather dust mouth, chute before sieving, sieve lower funnel, sieve front scrapping plate machine, feeding three-way chute, sieve lower scraping plate conveyer, sieve lower scraping plate conveyer chute, finished product bucket elevator, finished product bucket elevator chute, powder concentrator, finished sand chute, finished sand planet discharger, finished sand scrapper conveyor, chute before finished sand scrapper conveyor, finished sand belt conveyor, ashes chute, ashes planet discharger and ashes belt conveyor.The present invention is arranged using building formula, is reduced occupied area, is gathered dust convenient for deduster, is controlled entire Machine-made Sand production system using intellectualizing system, is improved the quality of production capacity and finished sand.
Description
One, technical field：
The present invention relates to a kind of Machine-made Sand production systems to belong to stone more particularly to a kind of building stones production mechanism sand production system
Expect production technical field.
Two, background technique：
Machine-made Sand is the rock, mill tailings or industrial residue by Mechanical Crushing, the partial size being sieved into less than 4.75 millimeters
Grain, is commonly called as Machine-made Sand.Machine-made Sand production line is divided into two kinds of techniques of dry-method sand manufacturing and wet process sand by technique.Wet process sand production line
Using the mud powder and mountain flour in sand washer cleaning sand, limited by water resource, and mountain flour wash off after destroy Machine-made Sand
Rational gradation composition results in waste of resources.Dry-method sand manufacturing production line capital equipment includes sand making machine, vibrating screen, powder concentrator, deduster
Deng compared to wet process sand, getting rid of the limitation of environment, gradation is more preferable, more environmentally-friendly.Currently, because dry-method sand manufacturing gets rid of environment
Limitation, Machine-made Sand grade prepare, be more favorable for environmental protection, and do not limited by water source and environment, mechanism sandstone production line exists
It comes into operation extensively all parts of the country.
The Machine-made Sand production system of the prior art, generallys use building stones of the partial size less than 50 millimeters and enters sand making machine and carry out brokenly
It is broken, enter vibrating screen by the building stones that sand making machine was crushed and sieved through row, the building stones less than 4.75 millimeters enter powder concentrator through row
Powder is selected, the finished sand for meeting gradation requirement enters finished sand feed bin, and the ashes for not meeting gradation requirement enters grey filler bin, is greater than
4.75 millimeters of building stones are again introduced into sand making machine and are crushed.It is gathered dust simultaneously using deduster transfer point and vibrating screen.
It is more that equipment is reprinted needed for the Machine-made Sand production system of the prior art, is taken up a large area, and (cannot be greater than according to vibrating screen returning charge amount
4.75 millimeters of building stones) size automatically control enter sand making machine raw material number, cause finished sand quality unstable.
Three, summary of the invention：
The technical problem to be solved by the present invention is to：A kind of Machine-made Sand production system is overcome the deficiencies of the prior art and provide, is used
Building formula arrangement, and entire Machine-made Sand production system is controlled using intellectualizing system, it can be required to produce high-quality according to gradation
Machine-made Sand.
The present invention is adopted the technical scheme that in order to solve the technical problem：
A kind of building stones production mechanism sand production system, including feeding bucket elevator, sand surge bunker processed, electro-hydraulic dynamic gate, sand processed
Under frequency control feeding drag conveyor, sand feeding bucket elevator processed, sand making machine feeding chute, sand making machine, sand making machine first
Chute, sand making machine second lower chute, vibration material distributor chute, sand vibrating screen processed, gather dust on sand vibrating screen processed at vibration material distributor
It covers, the lower funnel of chute, sieve, sieve front scrapping plate machine, feeding three-way chute, sieve lower scraping plate conveyer, sieve lower scraping plate are defeated before the mouth that gathers dust, sieve
Send machine chute, finished product bucket elevator, finished product bucket elevator chute, powder concentrator, finished sand chute, finished sand planet discharging
Chute before device, finished sand scrapper conveyor, finished sand scrapper conveyor, finished sand belt conveyor, ashes chute, ashes planet discharger and
Ashes belt conveyor；
The feeding bucket elevator passes through flanged joint by the feed inlet of discharge port chute and sand surge bunker processed；The sand processed
The discharge port of surge bunker is connect by flange with electro-hydraulic dynamic gate, and the discharge port of the electro-hydraulic dynamic gate is become by flange and sand processed
The feed inlet of frequency modulation speed feeding drag conveyor connects；The discharge port of the sand frequency control feeding drag conveyor processed passes through method
Orchid connect with the feed inlet of the feeding three-way chute on sand feeding bucket elevator feed inlet processed, the sand feeding bucket lifting processed
The discharge port of machine is connect by flange with sand making machine feeding chute, and the discharge port of the sand making machine feeding chute passes through flange and system
The feed inlet of sand machine connects；Pass through the lower chute of flanged joint sand making machine first and system below two discharge ports of the sand making machine respectively
The discharge port of the lower chute of sand machine second, the lower chute of the sand making machine first and the lower chute of sand making machine second pass through respectively be flexible coupling with
Two feed inlets of vibration material distributor are connected；The discharge port of the vibration material distributor is connected by being flexible coupling with vibration material distributor chute
It connects, the discharge port of the vibration material distributor chute is connect by flange with the feed inlet on dust collection cover on sand vibrating screen processed；It is described
Dust collection cover is arranged on sand vibrating screen processed on sand vibrating screen processed, is led between dust collection cover and sand vibrating screen processed on the sand vibrating screen processed
It crosses to be flexible coupling and be attached, the discharge port of the sand vibrating screen processed is corresponding to be provided with the preceding chute of sieve, and chute goes out before the sieve
By flanged joint, the discharge port of the sieve front scrapping plate machine passes through flange and sand elevating hopper processed for material mouth and sieve front scrapping plate machine inlet
Formula promotes another feed inlet connection of the feeding three-way chute on machine inlet；
The lower funnel of sieve is correspondingly arranged below the sand vibrating screen processed, by being flexible coupling between the sand vibrating screen processed and the lower funnel of sieve
It is connected, the discharge port of funnel is connect by flange with the feed inlet for sieving lower scraping plate conveyer under the sieve, and the sieve lower scraping plate is defeated
The discharge port of machine is sent to connect by flange with the feed inlet of finished product bucket elevator；The discharge port of the finished product bucket elevator is logical
It crosses flange to be connected with the feed inlet of finished product bucket elevator chute, the discharge port of the finished product bucket elevator chute passes through method
Orchid connect with the feed inlet of powder concentrator, the charging of the discharge port and finished sand planet discharger of the finished sand chute of the powder concentrator
Mouth is connected by flanged joint, the discharge port of the finished sand planet discharger by the feed inlet of flange and finished sand scrapper conveyor
It connects, on the flange and finished sand belt conveyor that the discharge port of the finished sand scrapper conveyor passes through chute before finished sand scrapper conveyor
Deflector chute connection；The ash hole of the ashes chute of the powder concentrator and the feed inlet of ashes planet discharger pass through flanged joint,
The discharge port of the ashes planet discharger is connect by flange with the deflector chute on ashes belt conveyor.
Feedstock transportation into sand surge bunker processed, is buffered the electro-hydraulic of bin discharge port external by sand processed by the feeding bucket elevator
Raw material is transported to sand feeding bucket type processed by feeding three-way chute by sand frequency control feeding drag conveyor processed and mentioned by dynamic gate
Rise machine in, by sand feeding bucket elevator discharge port processed connect sand making machine feeding chute by feedstock transportation into sand making machine into
Row is broken；The building stones being crushed by sand making machine enter vibration cloth by the lower chute of sand making machine first and the lower chute of sand making machine second
In material machine, then building stones are evenly arranged in by vibrating screen by the feed inlet of dust collection cover on vibration material distributor chute and sand vibrating screen processed
On；
It is sieved by sand vibrating screen processed, the building stones greater than 4.75 millimeters enter in the preceding chute of sieve, pass through sieve front scrapping plate machine and feeding
Three-way chute is transported in sand feeding bucket elevator processed, is again introduced into sand making machine and is crushed；Pass through sand Vibration Screen processed
Point, the building stones less than 4.75 millimeters enter in the lower funnel of sieve, by sieve lower scraping plate conveyer that the building stones less than 4.75 millimeters are defeated
It is sent in finished product bucket elevator, then powder concentrator is entered by finished product bucket elevator chute and carries out selecting powder；
Building stones less than 4.75 millimeters select powder by powder concentrator, meet the finished sand of gradation requirement by under finished sand chute at
Product sand planet discharger and the reprinting of finished sand scrapper conveyor are transported on finished sand belt conveyor, will by finished sand belt conveyor
Finished sand is transported in finished sand feed bin and stores；Building stones less than 4.75 millimeters select powder by powder concentrator, do not meet gradation requirement
Ashes ashes belt conveyor is entered by ashes planet discharger under ashes chute, it is by ashes belt conveyor that ashes is defeated
It is sent in grey filler bin and stores.
Level sensor is set on the sand surge bunker processed, opening for feeding bucket elevator is controlled by level sensor
Stop, when it is useless reach set material position when, start feeding bucket elevator transferring raw material into sand surge bunker processed, when reaching set material
When position, stop starting sand feeding bucket elevator processed.
The sieve front scrapping plate machine uses Weighing type feed conveyer, how much is led to according to the returning charge on Weighing type feed conveyer
The signal for crossing weighing instrument automatically controls the speed of the sand frequency control feeding drag conveyor processed to control the feeding of raw material
Amount；It is automatic to drop by the output signal of weighing instrument when the returning charge amount on Weighing type feed conveyer reaches the set upper limit
The running speed of the low sand frequency control feeding drag conveyor processed reduces upper doses, when returning for Weighing type feed conveyer
When doses reaches set lower limit, the sand frequency control feeding drag conveyor processed is improved by the signal of weighing instrument automatically
Running speed increase upper doses.
According to production needs, the sand vibrating screen processed is provided with two layers of sieve plate, and upper sieve plate aperture is 5~20 millimeters, under
Layer hole diameter of sieve (perforated) plate is 3~5 millimeters.
The present invention is arranged using building formula, is reduced occupied area, is gathered dust convenient for deduster, is controlled using intellectualizing system whole
A Machine-made Sand production system can give full play to sand making machine performance, improve the quality of production capacity and finished sand, while be also convenient for machine
The modularized design of sand production system processed, make Machine-made Sand production system energy conservation and environmental protection, reduce cost while facilitate scene to build
Facility work provides important evidence for Machine-made Sand production system Standardization Construction.
Four, Detailed description of the invention：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the K direction view in Fig. 1.
Five, specific embodiment：
The present invention will be further explained in the following with reference to the drawings and specific embodiments：
Referring to Fig. 1 and Fig. 2, the parts title that each serial number is indicated in figure is：1 it is feeding bucket elevator, 2 is sand processed buffering
Storehouse, 3 be electro-hydraulic dynamic gate, 4 be sand frequency control feeding drag conveyor processed, 5 be sand feeding bucket elevator processed, 6 be sand processed
Machine feeding chute, 7 be sand making machine, 8 be chute under sand making machine first, 9 be chute under sand making machine first, 10 be vibration material distributor,
11 be vibration material distributor chute, 12 be sand vibrating screen processed, 13 be dust collection cover on sand vibrating screen processed, 13-1 be gather dust mouth, 14 be sieve
Preceding chute, 15 be sieve lower funnel, 16 be sieve front scrapping plate machine, 17 be feeding three-way chute, 18 be sieve lower scraping plate conveyer, 18-1 is
Sieve lower scraping plate conveyer chute, 19 be finished product bucket elevator, 20 be finished product bucket elevator chute, 21 be powder concentrator, 22 be
Finished sand chute, 23 be finished sand planet discharger, 24 be finished sand scrapper conveyor, 25 be chute before finished sand scrapper conveyor, 26 be
Finished sand belt conveyor, 27 be ashes chute, 28 be ashes planet discharger, 29 be ashes belt conveyor.
Embodiment：A kind of Machine-made Sand production system, including feeding bucket elevator 1, sand surge bunker 2 processed, electro-hydraulic dynamic gate
3, sand frequency control feeding drag conveyor 4 processed, sand feeding bucket elevator 5 processed, sand making machine feeding chute 6, sand making machine 7, system
The lower chute 9 of the lower chute 8 of sand machine first, sand making machine second, vibration material distributor 10, vibration material distributor chute 11, sand vibrating screen 12 processed,
The lower funnel 15 of chute 14, sieve, sieve front scrapping plate machine 16, feeding threeway are slipped before dust collection cover 13, gather dust a mouthful 13-1, sieve on sand vibrating screen processed
Slot 17, sieve lower scraping plate conveyer 18, sieve lower scraping plate conveyer chute 18-1, finished product bucket elevator 19, finished product bucket elevator
Before chute 20, powder concentrator 21, finished sand chute 22, finished sand planet discharger 23, finished sand scrapper conveyor 24, finished sand scrapper conveyor
Chute 25, finished sand belt conveyor 26, ashes chute 27, ashes planet discharger 28 and ashes belt conveyor 29.
Feeding bucket elevator 1 passes through flanged joint by the feed inlet of discharge port chute and sand surge bunker 2 processed；Sand processed is slow
The discharge port for rushing storehouse 2 passes through flange and electro-hydraulic dynamic gate（3）The discharge port of connection, electro-hydraulic dynamic gate 3 is become by flange and sand processed
The feed inlet of frequency modulation speed feeding drag conveyor 4 connects, and the discharge port of sand frequency control feeding drag conveyor 4 processed passes through flange
It is connect with the feed inlet of the feeding three-way chute 17 on 5 feed inlet of sand feeding bucket elevator processed, sand feeding bucket elevator 5 processed
Discharge port connect with sand making machine feeding chute 6 by flange, the discharge port of sand making machine feeding chute 6 passes through flange and sand making machine
7 feed inlet connection；Pass through the lower chute 8 of flanged joint sand making machine first and sand making machine below two discharge ports of sand making machine 7 respectively
The discharge port of second lower chute 9, the lower chute 8 of sand making machine first and the lower chute 9 of sand making machine second passes through respectively to be flexible coupling and vibrates
Two feed inlets of material distributing machine 10 are connected；The discharge port of vibration material distributor 10 is connected by being flexible coupling with vibration material distributor chute 11
It connects, the discharge port of vibration material distributor chute 11 is connect by flange with the feed inlet on dust collection cover 13 on sand vibrating screen processed, sand processed
Dust collection cover 13 is arranged on sand vibrating screen 12 processed on vibrating screen, is led between dust collection cover 13 and sand vibrating screen 12 processed on sand vibrating screen processed
It crosses to be flexible coupling and be attached, the corresponding chute 14 before being provided with sieve of the discharge port of sand vibrating screen 12 processed, the discharging of chute 14 before sieving
For mouth with sieve 16 feed inlet of front scrapping plate machine by flanged joint, the discharge port of sieve front scrapping plate machine 16 passes through flange and sand feeding bucket type processed
Another feed inlet of feeding three-way chute 17 on 5 feed inlet of elevator connects；
It is correspondingly arranged on funnel 15 under sieve below the sand vibrating screen 12 processed, sand vibrating screen 12 processed and sieves between lower funnel 15 by soft
Connection is connected；It sieves lower 15 discharge port of funnel to connect by flange with the feed inlet for sieving lower scraping plate conveyer 18, sieve lower scraping plate conveying
The discharge port of machine 18 is connect by flange with the feed inlet of finished product bucket elevator 19；The discharge port of finished product bucket elevator 19 is logical
It crosses flange to be connected with the feed inlet of finished product bucket elevator chute 20, the discharge port of finished product bucket elevator chute 20 passes through method
Orchid connect with the feed inlet of powder concentrator 21, discharge port and the finished sand planet discharger 23 of the finished sand chute 22 of powder concentrator 21
For feed inlet by flanged joint, the discharge port of finished sand planet discharger 23 passes through the feed inlet of flange and finished sand scrapper conveyor 24
Connection, the flange and finished sand belt conveyor 26 that the discharge port of finished sand scrapper conveyor 24 passes through chute 25 before finished sand scrapper conveyor
On deflector chute connection；The ash hole of the ashes chute 27 of powder concentrator 21 and the feed inlet of ashes planet discharger 28 pass through flange
The discharge port of connection, ashes planet discharger 28 is connect by flange with the deflector chute on ashes belt conveyor 29.
When production, feedstock transportation into sand surge bunker 2 processed, is passed through 2 discharge port of sand surge bunker processed by feeding bucket elevator 1
Electro-hydraulic dynamic gate 3 raw material is transported to sand processed by feeding three-way chute 17 by sand frequency control feeding drag conveyor 4 processed
In feeding bucket elevator 5, the sand making machine feeding chute 6 connected by 5 discharge port of sand feeding bucket elevator processed is defeated by raw material
It is sent in sand making machine 7 and is crushed；The building stones being crushed by sand making machine 7 pass through the lower chute 8 of sand making machine first and sand making machine the
Two lower chutes 9 enter in vibration material distributors 10, then by vibration material distributor chute 11 and sand vibrating screen processed dust collection cover 13 into
Building stones are evenly arranged on vibrating screen 12 by material mouth；
It is sieved by sand vibrating screen 12 processed, the building stones greater than 4.75 millimeters enter in the preceding chute 14 of sieve, pass through and sieve front scrapping plate machine 16
And feeding three-way chute 17 is transported in sand feeding bucket elevator 5 processed, is again introduced into sand making machine 7 and is crushed；Pass through system
Sand vibrating screen 12 sieves, and the building stones less than 4.75 millimeters enter in the lower funnel 15 of sieve, is less than by sieving lower scraping plate conveyer 18
4.75 millimeters of building stones are transported in finished product bucket elevator 19, then enter powder concentrator 21 by finished product bucket elevator chute 20
It carries out selecting powder；
Building stones less than 4.75 millimeters select powder by powder concentrator 21, and the finished sand for meeting gradation requirement passes through under finished sand chute 22
Finished sand planet discharger 23 and finished sand scrapper conveyor 24 reprinting be transported on finished sand belt conveyor 26, by finished sand band
Finished sand is transported in finished sand feed bin and stores by formula conveyer 26；Building stones less than 4.75 millimeters select powder by powder concentrator 21,
The ashes for not meeting gradation requirement enters ashes belt conveyor 29 by the ashes planet discharger 28 below ashes chute 27,
Ashes is transported in grey filler bin by ashes belt conveyor 29 and is stored.
Level sensor is set on sand surge bunker 2 processed, opening for feeding bucket elevator 1 is controlled by level sensor
Stop, when it is useless reach set material position when, start 1 transferring raw material of feeding bucket elevator into sand surge bunker 2 processed, it is set when reaching
When material position, stop starting sand feeding bucket elevator 1 processed.
It sieves front scrapping plate machine 16 and uses Weighing type feed conveyer, how much passed through according to the returning charge on Weighing type feed conveyer
The signal of weighing instrument automatically controls the speed of the sand frequency control feeding drag conveyor 4 processed to control the feeding of raw material
Amount；It is automatic to drop by the output signal of weighing instrument when the returning charge amount on Weighing type feed conveyer reaches the set upper limit
The running speed of the low sand frequency control feeding drag conveyor 4 processed reduces upper doses, when Weighing type feed conveyer
When returning charge amount reaches set lower limit, the sand frequency control feeding scraper plate processed is improved by the signal of weighing instrument automatically and is conveyed
The running speed of machine 4 increases upper doses.
According to production needs, sand vibrating screen 12 processed is provided with two layers of sieve plate, and upper sieve plate aperture is 5~20 millimeters, lower layer
Hole diameter of sieve (perforated) plate is 3~5 millimeters.
The present invention is arranged using building formula, is reduced occupied area, is gathered dust convenient for deduster, is controlled using intellectualizing system whole
A Machine-made Sand production system can give full play to sand making machine performance, improve the quality of production capacity and finished sand, while be also convenient for machine
The modularized design of sand production system processed, make Machine-made Sand production system energy conservation and environmental protection, reduce cost while facilitate scene to build
Facility work provides important evidence for Machine-made Sand production system Standardization Construction.
Claims (5)
1. a kind of building stones production mechanism sand production system, it is characterised in that：The building stones production mechanism sand production system includes upper
Hopper type hoister（1）, sand surge bunker (2) processed, electro-hydraulic dynamic gate（3）, sand frequency control feeding drag conveyor processed（4）, system
Sand feeding bucket elevator (5), sand making machine feeding chute (6), sand making machine (7), sand making machine first lower chute (8), sand making machine the
Two lower chute (9), vibration material distributor（10）, vibration material distributor chute（11）, sand vibrating screen processed（12）, gather dust on sand vibrating screen processed
(13) are covered, the mouth that gathers dust (13-1), preceding chute (14) is sieved, sieves lower funnel (15), sieve front scrapping plate machine (16), feeding three-way chute
(17), lower scraping plate conveyer (18), sieve lower scraping plate conveyer chute (18-1), finished product bucket elevator (19), finished product bucket type are sieved
Elevator chute (20), powder concentrator (21), finished sand chute (22), finished sand planet discharger (23), finished sand scrapper conveyor
(24), chute (25), finished sand belt conveyor (26), ashes chute (27), ashes planet discharger before finished sand scrapper conveyor
(28) and ashes belt conveyor（29）；
The feeding bucket elevator（1）Pass through flanged joint by the feed inlet of discharge port chute and sand surge bunker (2) processed；Institute
State sand surge bunker processed（2）Discharge port pass through flange and electro-hydraulic dynamic gate（3）Connection, the electro-hydraulic dynamic gate（3）Discharge port
Pass through flange and sand frequency control feeding drag conveyor processed（4）Feed inlet connection；The sand frequency control feeding scraper plate processed
Conveyer（4）Discharge port pass through the feeding three-way chute (17) on flange and sand feeding bucket elevator (5) feed inlet processed
The discharge port of feed inlet connection, the sand feeding bucket elevator (5) processed is connect by flange with sand making machine feeding chute (6),
The discharge port of the sand making machine feeding chute (6) is connect by flange with the feed inlet of sand making machine (7)；The sand making machine (7)
It is lower chute (9) by flanged joint sand making machine first lower chute (8) and sand making machine second respectively below two discharge ports, the sand processed
Machine first lower chute (8) and the discharge port of sand making machine second time chute (9) pass through respectively to be flexible coupling and vibration material distributor（10）'s
Two feed inlets are connected；The vibration material distributor（10）Discharge port by being flexible coupling and vibration material distributor chute（11）Connection,
The vibration material distributor chute（11）Discharge port connect with the feed inlet on dust collection cover (13) on sand vibrating screen processed by flange；
Dust collection cover (13) is arranged in sand vibrating screen processed on the sand vibrating screen processed（12）On, on the sand vibrating screen processed dust collection cover (13) and
Sand vibrating screen processed（12）Between be attached by being flexible coupling, the sand vibrating screen processed（12）Discharge port corresponding be provided with sieve
Preceding chute (14), the discharge port of chute (14) and sieve front scrapping plate machine (16) feed inlet pass through flanged joint, the sieve before the sieve
The discharge port of front scrapping plate machine (16) passes through the feeding three-way chute (17) on flange and sand feeding bucket elevator (5) feed inlet processed
Another feed inlet connection；
The sand vibrating screen processed（12）It is lower funnel (15) that it is correspondingly arranged on sieve below, the sand vibrating screen processed（12）With the lower funnel of sieve
(15) connected by being flexible coupling between；Under the sieve funnel (15) discharge port by flange and sieve lower scraping plate conveyer (18) into
The discharge port of material mouth connection, sieve lower scraping plate conveyer (18) is connected by flange and the feed inlet of finished product bucket elevator (19)
It connects；The discharge port of the finished product bucket elevator (19) is connected by flange with the feed inlet of finished product bucket elevator chute (20)
It connects, the discharge port of the finished product bucket elevator chute (20) is connect by flange with the feed inlet of powder concentrator (21), the choosing
The discharge port of the finished sand chute (22) of powder machine (21) and the feed inlet of finished sand planet discharger (23) pass through flanged joint, institute
The discharge port for stating finished sand planet discharger (23) is connect by flange with the feed inlet of finished sand scrapper conveyor (24), the finished product
The discharge port of sand scrapper conveyor (24) passes through on the flange of chute (25) before finished sand scrapper conveyor and finished sand belt conveyor (26)
Deflector chute connection；The ash hole of the ashes chute (27) of the powder concentrator (21) and the feed inlet of ashes planet discharger (28)
By flanged joint, the discharge port of the ashes planet discharger (28) passes through flange and ashes belt conveyor（29）On lead
Hopper connection.
2. building stones production mechanism sand production system according to claim 1, it is characterised in that：The feeding bucket elevator
（1）By feedstock transportation to sand surge bunker processed（2）In, pass through sand surge bunker processed（2）The electro-hydraulic dynamic gate of discharge port（3）Become by sand processed
Frequency modulation speed feeding drag conveyor（4）Raw material is transported to sand feeding bucket elevator (5) processed by feeding three-way chute (17)
In, the sand making machine feeding chute (6) connected by sand feeding bucket elevator (5) discharge port processed is by feedstock transportation to sand making machine
(7) it is crushed in；Pass through under chute (8) and sand making machine second under sand making machine first by the building stones that sand making machine (7) was crushed
Chute (9) enters vibration material distributor（10）In, then pass through vibration material distributor chute（11）And dust collection cover (13) on sand vibrating screen processed
Feed inlet building stones are evenly arranged in vibrating screen（12）On；
Pass through sand vibrating screen processed（12）Screening, the building stones greater than 4.75 millimeters enter in the preceding chute (14) of sieve, pass through and sieve front scrapping plate
Machine (16) and feeding three-way chute (17) are transported in sand feeding bucket elevator (5) processed, are again introduced into sand making machine（7）Middle progress
It is broken；Pass through sand vibrating screen processed（12）Screening, the building stones less than 4.75 millimeters enter in sieve lower funnel (15), by sieving lower scraping plate
Conveyer (18) is transported to the building stones less than 4.75 millimeters in finished product bucket elevator (19), then passes through finished product bucket elevator
Chute (20), which enters powder concentrator (21), to carry out selecting powder；
Building stones less than 4.75 millimeters pass through powder concentrator（21）Powder is selected, the finished sand for meeting gradation requirement passes through finished sand chute
(22) finished sand planet discharger (23) and finished sand scrapper conveyor (24) reprinting under are transported to finished sand belt conveyor (26)
On, finished sand is transported in finished sand feed bin by finished sand belt conveyor (26) and is stored；Building stones less than 4.75 millimeters are logical
Cross powder concentrator（21）Powder is selected, the ashes for not meeting gradation requirement is entered by ashes planet discharger (28) under ashes chute (27)
Ashes belt conveyor（29）, by ashes belt conveyor（29）Ashes is transported in grey filler bin and is stored.
3. building stones production mechanism sand production system according to claim 1, it is characterised in that：The sand surge bunker processed（2）
Upper setting level sensor controls feeding bucket elevator by level sensor（1）Start and stop, reach set material position when useless
When, start feeding bucket elevator（1）Transferring raw material is to sand surge bunker processed（2）In, when reaching set material position, stop starting system
Sand feeding bucket elevator（1）.
4. building stones production mechanism sand production system according to claim 1, it is characterised in that：The sieve front scrapping plate machine (16)
Using Weighing type feed conveyer, controlled automatically according to the signal how much returning charge on Weighing type feed conveyer passes through weighing instrument
Make the sand frequency control feeding drag conveyor processed（4）Speed control the upper doses of raw material；It is conveyed when Weighing type is fed
When returning charge amount on machine reaches the set upper limit, by the output signal of weighing instrument, the sand frequency control processed is reduced automatically
Feeding drag conveyor（4）Running speed reduce upper doses, when the returning charge amount of Weighing type feed conveyer reaches set
When lower limit, the sand frequency control feeding drag conveyor processed is improved by the signal of weighing instrument automatically（4）Running speed
To increase upper doses.
5. building stones production mechanism sand production system according to claim 1, it is characterised in that：According to production needs, described
Sand vibrating screen processed（12）It is provided with two layers of sieve plate, upper sieve plate aperture is 5~20 millimeters, and lower layer hole diameter of sieve (perforated) plate is 3~5 millimeters.
Priority Applications (1)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110180664A (en) * | 2019-07-03 | 2019-08-30 | 北京坚构创新科技有限公司 | Half final grinding system of one kind and method |
| CN111760667A (en) * | 2020-06-12 | 2020-10-13 | 南昌矿山机械有限公司 | Integral dry-process sand making system |
| CN112121971A (en) * | 2020-08-27 | 2020-12-25 | 三一汽车制造有限公司 | Sand making system and control method |
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| WO2014205990A1 (en) * | 2013-06-29 | 2014-12-31 | 浙江双金机械集团股份有限公司 | System for regulating the gradation of machine-made natural grit and method of manufacturing natural grit |
| CN206123945U (en) * | 2016-10-25 | 2017-04-26 | 上海砼力人工砂装备有限公司 | Three -dimensional system sand building |
| CN206913458U (en) * | 2017-04-06 | 2018-01-23 | 上海砼力人工砂装备有限公司 | Fine work sandstone aggregate processes three-dimensional building |
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| WO2014205990A1 (en) * | 2013-06-29 | 2014-12-31 | 浙江双金机械集团股份有限公司 | System for regulating the gradation of machine-made natural grit and method of manufacturing natural grit |
| CN206123945U (en) * | 2016-10-25 | 2017-04-26 | 上海砼力人工砂装备有限公司 | Three -dimensional system sand building |
| CN206913458U (en) * | 2017-04-06 | 2018-01-23 | 上海砼力人工砂装备有限公司 | Fine work sandstone aggregate processes three-dimensional building |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110180664A (en) * | 2019-07-03 | 2019-08-30 | 北京坚构创新科技有限公司 | Half final grinding system of one kind and method |
| CN111760667A (en) * | 2020-06-12 | 2020-10-13 | 南昌矿山机械有限公司 | Integral dry-process sand making system |
| CN112121971A (en) * | 2020-08-27 | 2020-12-25 | 三一汽车制造有限公司 | Sand making system and control method |
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