CN108264252A - A kind of box positive pressure sintering ceramsite of fly ash production line of green - Google Patents
A kind of box positive pressure sintering ceramsite of fly ash production line of green Download PDFInfo
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- CN108264252A CN108264252A CN201810024875.3A CN201810024875A CN108264252A CN 108264252 A CN108264252 A CN 108264252A CN 201810024875 A CN201810024875 A CN 201810024875A CN 108264252 A CN108264252 A CN 108264252A
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/027—Lightweight materials
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a kind of box positive pressure sintering ceramsite of fly ash production line of green, including raw material system, balling-up system, ignition system, sintering system, broken and screening system and auxiliary system；The raw material system configuration raw material storage warehouse, storage and transportation, dispensing, metering, homogenizing plus water and mixing nucleation device；The efficient pelletizer of the balling-up system configuration, green-ball roll screen, green-ball distributing device equipment；The ignition furnace system configuration positive pressure gas ignition furnace apparatus, from lower to upper lights the green-ball of sinter box；The sintering system is the sinter box discharging to original position by the sinter box after igniting in sintering furnace, carries out repetition, cyclicity production, the scale of such production line, according to the specification and quantity of sinter box, annual production capacity is up to 30,000 cubes to 150,000 cubes etc..Such production line is in bottom blast, bottom priming, top negative pressure exhausting, without smolder, dust and smoke pollution etc., better than traditional negative pressure sintered production line.
Description
Technical field
The invention belongs to positive pressure sintering ceramsite of fly ash technical fields, and in particular to a kind of box positive pressure flyash of green is burnt
Tie ceramsite production line.
Background technology
Foreign countries are mainly had using the country of parameter of making flying ash ceramsite by Sintering：Britain, the U.S., Russia, Holland, wave
Orchid, India, Germany, France etc., China build up first sintering-machine method lytag production line, year production energy in year in Tianjin
150,000 cubes of power, if above-mentioned requirements are not achieved in the phosphorus content of flyash used, it is necessary to solid fuel is added, during meeting roasting
The thermal energy needed.
Sintering-machine method produces 100% lytag, cylindrical compress strength≤5MPa, it is impossible to produce sintering ceramsite >=10MPa's
Sintering ceramsite, it is impossible to which, instead of the aggregate of high-strength light quotient concrete for building, sintering-machine method green-ball layer thickness≤300mm, investment is big
The problems such as high waste heat recovery of solid burnup is small.
Invention content
The purpose of the present invention is to provide a kind of box positive pressure sintering ceramsite of fly ash production line of green, to solve the above-mentioned back of the body
The sintering-machine method that is itd is proposed in scape technology produces 100% lytag, cylindrical compress strength≤5MPa, it is impossible to produce sintering ceramsite >=
The sintering ceramsite of 10MPa, it is impossible to instead of the aggregate of high-strength light quotient concrete for building, sintering-machine method green-ball layer thickness≤300mm,
Invest the problems such as high waste heat recovery of big solid burnup is small.
To achieve the above object, the present invention provides following technical solution：Including raw material system, balling-up system, ignition system,
Sintering system, broken and screening system and auxiliary system；Raw material system configuration raw material storage warehouse, storage and transportation, dispensing, metering,
Homogenizing plus water and mixing nucleation device；The efficient pelletizer of balling-up system configuration；Dispensing adds the water to be in the raw material system
Automation mechanized operation in proportion, the raw material being configured are entered in the efficient pelletizer, and the efficient pelletizer is by adjusting setting
The qualified green-ball of different-grain diameter can be produced by putting, and green-ball is transported to round roller by belt feeder and sieved, and the green-ball after screening enters green-ball cloth
Glassware waits and is housed to sinter box, and the ignition system includes the hermetically sealed gas ignition stove of Liftable type；Fill the described of green-ball
Sinter box, the gas ignition stove hermetically sealed into the Liftable type, the hermetically sealed gas ignition stove fire power of the Liftable type
Uniformly, temperature-controllable, not slagging is easy to operate, and environment is good, ignition process whole-process automatic control；The sintering system includes ferry-boat
Vehicle, multi-tube dust cleaner and sintering furnace；The sinter box after igniting is by the ferry bus automatic running to the sintering furnace, normally
During production, sintering furnace all seals, and in negative pressure state in stove, has prevented leaking for flue dust；Described crush includes with screening system
Rotary unloading machine, single roll crusher, double-geared roller crusher crush, strickle transporter and finished product screening machine；The auxiliary system packet
Include workshop fire-fighting fire-proof system and Workshop Production, hygienic upper and lower water；Sintered sinter box enters the rotary unloading machine, burns
Molding is crushed through the single roll crusher, the double-geared roller crusher, enters the finished product screening machine through the strickle transporter,
Finished product after screening is divided into three kinds of grades and stores respectively as required.
Preferably, the bottom surface of the raw material storage warehouse is provided with vibrating bunker, the raw material storage warehouse and described shakes
Dynamic hopper is fixedly connected, and first butterfly valve is fixedly installed below the vibrating bunker, is provided with below the first butterfly valve
First rotary feeder, first rotary feeder are fixedly connected with the first butterfly valve, first rotary feeder
Lower section is fixedly installed weighing balance, the raw material after metering, and the outlet through weighing balance enters the first spiral conveyer of setting, described
The first bucket elevator, first spiral conveyer and first bucket lifting are provided on the right side of first spiral conveyer
Machine is fixedly connected, and intermediate buffering storehouse is fixedly installed above the right side of first bucket elevator, the intermediate buffering storehouse
Lower section is provided with second butterfly valve, and the intermediate buffering storehouse is fixedly connected with the second butterfly valve, and the right side of the second butterfly valve is consolidated
Surely the second spiral conveyer is provided with, the second bucket elevator is fixedly installed on the right side of second spiral conveyer, it is described
Mixing nucleation machine is fixedly installed above the right side of second bucket elevator, the mixing nucleation machine is carried far from second bucket type
One end of the machine of liter is fixedly installed steel platform, is provided with disc balling machine on the right side of the steel platform, the steel platform and described
Disc balling machine bottom surface is fixedly installed green-ball belt feeder, one end lower section of the green-ball belt feeder far from the disc balling machine
Green-ball round roller sieve is fixedly installed, powder bucket is fixed with below the green-ball round roller sieve, is provided on the right side of green-ball round roller sieve
Green-ball distributing device is fixedly installed igniter below the green-ball distributing device, is fixedly installed on the right side of the top of the igniter
There is flue, ignition furnace is fixedly installed below the flue, wind turbine is fixedly installed below the left side of the ignition furnace, it is described
The inner upper of ignition furnace is fixedly installed sinter box, and the revolution ore unloader is located at the rear of the green-ball round roller sieve, described
Single roll crusher is fixedly installed below revolution ore unloader, double teeth roller is fixedly installed below the single roll crusher
Crusher, the right side of the single roll crusher are fixedly installed the transport of plate bucket close to the lower right-hand side of the revolution ore unloader
Machine, the back side of the plate bucket transporter are provided with sack cleaner, and screening pocket type is provided on the right side of the sack cleaner and is removed
Dirt device, the described one end of plate bucket transporter far from the single roll crusher are fixedly installed vibrating screen, the plate bucket transporter
The back side be fixedly installed negative pressure transporter, belt conveyer, the multitube are fixedly installed on the right side of the negative pressure transporter
Deduster is located at the front of the sintering furnace, and is fixedly connected with the flue by external pipe, the multi-tube dust cleaner
Right side is fixedly installed smoke extractor, and desulfurizing tower is fixedly installed in front of the smoke extractor, and the right side of the desulfurizing tower, which is fixed, to be set
It is equipped with precipitation neutralization pond.
Preferably, the finished belt transporter quantity is four, and four belt conveyers are respectively positioned on the negative pressure
The right side of transporter, the one end of the belt conveyer far from the negative pressure transporter are fixedly installed receiving warehouse.
Preferably, the ignition furnace quantity is one, and the inner upper of 11 sintering furnaces is respectively and fixedly provided with the burning
Tie case.
Preferably, the raw material storage warehouse quantity is eight, and the disc balling machine quantity is two, eight raw materials
Storage warehouse is symmetrically arranged amongst the left side of two disc balling machines.
Preferably, the upper surface of the ignition furnace is equipped with waste heat recovery cover.
Preferably, an ignition furnace and 11 sintering furnaces are aligned, the tail end one of the sintering furnace
Side is provided with overhead crane.
Preferably, the disc balling machine is fixedly connected with the green-ball round roller sieve by the green-ball belt feeder.
Preferably, the revolution ore unloader and the green-ball round roller sieve are transmitted by external ferry bus connects.
Preferably, the left end of the plate bucket transporter is located at the lower section of the single roll crusher, the plate bucket transporter
Right end be located at the top of the vibrating screen, the double-geared roller crusher and the vibrating screen are driven by the plate bucket transporter
Connection.
Compared with prior art, the beneficial effects of the invention are as follows：Including raw material system, balling-up system, ignition system, sintering
System, broken and screening system and auxiliary system；Raw material system configuration raw material storage warehouse, storage and transportation, dispensing, metering, homogenizing,
Add water and mixing nucleation device；The efficient pelletizer of the balling-up system configuration, green-ball roll screen, green-ball distributing device equipment；The point
Stove system configuration positive pressure gas ignition furnace apparatus, from lower to upper lights the green-ball of sinter box；The sintering system is by point
Sinter box after fire continues updraught sintering from lower to upper in sintering furnace, until sintering end point.Described crush is matched with screening system
Put back into unloading vehicle device, single roll crusher, double-geared roller crusher, double-deck screen shale shaker；Finished product after screening stores respectively.Sinter box
Discharging carries out repetition, cyclicity production, the scale of such production line, according to the specification and quantity of sinter box, year production to original position
Ability is up to 30,000 cubes to 150,000 cubes etc..Such production line is emitted in bottom blast, bottom priming, top negative pressure exhausting, nothing
Cigarette, dust and smoke pollution etc., better than traditional negative pressure sintered production line.
Description of the drawings
Fig. 1 is the process flow chart of the present invention；
Fig. 2 is the structure diagram of the present invention；
Fig. 3 is the overlooking the structure diagram of the present invention；
Fig. 4 is the revolution ore unloader structure diagram in the present invention；
In figure：1- raw materials storage warehouse, 2- vibrating bunkers, 3- first butterfly valves, the first rotary feeders of 4-, 5- weighing balances, 6-
First spiral conveyer, the first bucket elevators of 7-, 8- buffer bins, 9- second butterfly valves, the second spiral conveyers of 10-, 11-
The lower returning charge of two bucket elevators, 12- mixing nucleation machine, 13- steel platforms, 14- disc balling machines, 15- green-balls belt feeder, 16- sieves
Belt, 17- green-ball round roller sieve, the second rotary feeders of 18-, 19- green-balls distributing device, 20- igniters, 21- wind turbines, 22- igniting
Stove, 23- flues, 24- sinter boxes, 25- negative pressure transporter, 26- belt conveyers, 27- smoke extractors, 28- precipitations neutralization pond, 29-
Desulfurizing tower, 30- multi-tube dust cleaners, 31- revolutions ore unloader, 32- single roll crushers, 33- double-geared roller crushers, 34- plates bucket fortune
Defeated machine, 35- vibrating screens, 36- screenings sack cleaner, 37- sack cleaners.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：Including raw material system, balling-up system, ignition system, burning
Clone system, broken and screening system and auxiliary system；Raw material system configuration raw material storage warehouse, storage and transportation, dispensing, metering,
Change, add water and mixing nucleation device；The efficient pelletizer of balling-up system configuration；In the raw material system dispensing add water be by
Ratio automation mechanized operation, the raw material being configured are entered in the efficient pelletizer, and the efficient pelletizer is by adjusting setting
The qualified green-ball of different-grain diameter can be produced, green-ball is transported to round roller by belt feeder and sieved, and the green-ball after screening enters green-ball cloth
Device waits and is housed to sinter box, and the ignition system includes the hermetically sealed gas ignition stove of Liftable type；Fill the burning of green-ball
Knot case, the gas ignition stove hermetically sealed into the Liftable type, the hermetically sealed gas ignition stove fire power of the Liftable type are equal
Even, temperature-controllable, not slagging is easy to operate, and environment is good, ignition process whole-process automatic control；The sintering system include ferry bus,
Multi-tube dust cleaner and sintering furnace；The sinter box after igniting is normal raw by the ferry bus automatic running to the sintering furnace
During production, sintering furnace all seals, and in negative pressure state in stove, has prevented leaking for flue dust；The broken and screening system includes rotation
Turn unloader, single roll crusher, double-geared roller crusher crush, strickle transporter and finished product screening machine；The auxiliary system includes
Workshop fire-fighting fire-proof system and Workshop Production, hygienic upper and lower water；Sintered sinter box enters the rotary unloading machine, sintering
Cake is crushed through the single roll crusher, the double-geared roller crusher, enters the finished product screening machine, sieve through the strickle transporter
Finished product after point is divided into three kinds of grades and stores respectively as required.
A kind of box positive pressure sintering ceramsite of fly ash production line of green including raw material storage warehouse 1, multi-tube dust cleaner 30 and returns
Turn ore unloader 31, the bottom surface of raw material storage warehouse 1 is provided with vibrating bunker 2, and raw material storage warehouse 1 is fixedly connected with vibrating bunker 2, shakes
The lower section of dynamic hopper 2 is fixedly installed first butterfly valve 3, and the lower section of first butterfly valve 3 is provided with the first rotary feeder 4, the first rotation
It is given to glassware 4 to be fixedly connected with first butterfly valve 3, the lower section of the first rotary feeder 4 is fixedly installed weighing balance 5, the first rotation
The right side of dispenser 4 is provided with the first spiral conveyer 6, and the first rotary feeder 4 is fixedly connected with the first spiral conveyer 6,
The right side of first spiral conveyer 6 is provided with the first bucket elevator 7, and the first spiral conveyer 6 and the first bucket elevator 7 are solid
Fixed connection, the right side top of the first bucket elevator 7 are fixedly installed feed bin 8, and the lower section of feed bin 8 is provided with second butterfly valve 9, material
Storehouse 8 is fixedly connected with second butterfly valve 9, and the right side of second butterfly valve 9 is fixedly installed the second spiral conveyer 10, the second helical conveyer
The right side of machine 10 is fixedly installed the second bucket elevator 11, and mixing is fixedly installed above the right side of the second bucket elevator 11
Nucleation machine 12, the one end of mixing nucleation machine 12 far from the second bucket elevator 11 are fixedly installed steel platform 13, steel platform 13
Right side is provided with disc balling machine 14, and the junction of steel platform 13 and disc balling machine 14 is provided with the lower return conveyer 16 of sieve, steel
Platform 13 is fixedly connected with disc balling machine 14 by the lower return conveyer 16 of sieve, the bottom surface fixed setting of the first rotary feeder 4
There is green-ball belt feeder 15, green-ball belt feeder 15 is fixedly installed green-ball round roller sieve 17 below one end far from disc balling machine 14,
The lower section of green-ball round roller sieve 17 is fixedly installed the second rotary feeder 18, and the right side of the second rotary feeder 18 is fixedly installed
Green-ball distributing device 19, the top of green-ball distributing device 19 are fixedly installed igniter 20, are fixedly installed on the right side of the top of igniter 20
There is flue 23, the lower section of flue 23 is fixedly installed ignition furnace 22, wind turbine 21, point are fixedly installed below the left side of ignition furnace 22
The inner upper of stove 22 is fixedly installed sinter box 24, and revolution ore unloader 31 is located at the rear of green-ball round roller sieve 17, and revolution is unloaded
The lower section of ore deposit machine 31 is fixedly installed double-geared roller crusher 33, and the lower section of double-geared roller crusher 33 is fixedly installed single-tooth roller and crushes
Machine 32, the right side of single roll crusher 32 are fixedly installed plate bucket transporter 34, plate close to the lower right-hand side of revolution ore unloader 31
The back side of bucket transporter 34 is provided with sack cleaner 37, and the right side of sack cleaner 37 is provided with screening sack cleaner 36,
34 one end far from single roll crusher 32 of plate bucket transporter is fixedly installed vibrating screen 35, and the back side of plate bucket transporter 34 is fixed
Negative pressure transporter 25 is provided with, the right side of negative pressure transporter 25 is fixedly installed belt conveyer 26, and multi-tube dust cleaner 30 is located at
The front of ignition furnace 22, and be fixedly connected with flue 23 by external pipe, the right side of multi-tube dust cleaner 30 is fixedly installed pumping
Smoke machine 27, the front of smoke extractor 27 are fixedly installed desulfurizing tower 29, and the right side of desulfurizing tower 29 is fixedly installed precipitation neutralization pond 28,
Vibrating bunker 2, the first rotary feeder 4, the first spiral conveyer 6, the first bucket elevator 7, the second spiral conveyer 10,
Two bucket elevators 11, mixing nucleation machine 12, disc balling machine 14, green-ball belt feeder 15, sieve lower return conveyer 16, green-ball round roller
Sieve the 17, second rotary feeder 18, green-ball distributing device 19, igniter 20, wind turbine 21, negative pressure transporter 25, belt conveyer 26,
Smoke extractor 27, multi-tube dust cleaner 30, revolution ore unloader 31, single roll crusher 32, double-geared roller crusher 33, plate bucket transporter
34th, sack cleaner 36 and sack cleaner 37 is sieved to be electrically connected with external power supply.
In the present embodiment, raw material is placed into raw material storage warehouse 1, is provided in the lower inside of raw material storage warehouse 1
Vibrating bunker 2, uniformly vibrates the interior raw material of raw material storage warehouse 1, and the lower section of raw material storage warehouse 1 is provided with first butterfly valve 3,
Staff opens first butterfly valve 3, and raw material is transported onto the first spiral conveyer 6, then logical to the first spiral conveyer 6
Electricity transports raw material onto the first bucket elevator 7, and the first bucket elevator 7 works after being powered, and raw material is transported feed bin 8
It is interior, the second dish valve 9 is provided in the lower section of feed bin 8, staff opens the second dish valve 9, and raw material is transported to the second spiral and is transported
On defeated machine 10, the second spiral conveyer 10 is on material transportation to the second bucket elevator 11, subsequent second bucket elevator 11
It starts to work, raw material is transported on mixing nucleation machine 12, then raw material is transported on disc balling machine 14, disc balling machine
14 start to work, and because disc balling machine 14 is fixedly connected with green-ball round roller sieve 17 by green-ball belt feeder 15, pass through green-ball belt
Machine 15 transports raw material in green-ball round roller sieve 17, and the second rotary feeder 18 is returned the powder under roll screen by return conveyer
It returns on disc balling machine 14.17 top qualification of green-ball round roller sieve is transported in green-ball distributing device 19.Be covered with green-ball sinter box this
When be moved to a little raw material transported in green-ball distributing device 19 by the second rotary feeder 18, be covered with the sinter box of green-ball at this time
Ignition furnace 20 is moved to, ignition furnace 20 gives the green-ball igniting in sinter box.Sinter box after igniting is moved to sintering through ferry bus
Stove 22 carries out updraught sintering.The upper surface of sintering furnace is equipped with waste heat recovery cover 24, and the flue gas in waste heat recovery cover 24 is through flue 23
Discharge.It because multi-tube dust cleaner 30 is located at the front of ignition furnace 22, and is fixedly connected with flue 23 by external pipe, passes through smoking
Machine 27 is transferred to smog in desulfurizing tower 29, and desulfurizing tower 29 handles smog, and the dust emissions to suspend in smog are neutralized to precipitation
In pond 28, the dust polluting environment to suspend in smog is avoided, because revolution ore unloader 31 and green-ball round roller sieve 17 are ferried by outside
Vehicle transmission connection by external ferry bus on the material transferring processed to revolution ore unloader 31, is turning round ore unloader 31
Lower section is provided with single roll crusher 32 and double-geared roller crusher 33, passes through single roll crusher 32 and double-geared roller crusher 33
Materiel machining because single roll crusher 32 and vibrating screen 35 are sequentially connected by plate bucket transporter 34, passes through plate bucket transporter 34
In material transferring to vibrating screen 35, at this time by sieving sack cleaner 36 and sack cleaner 37 to material dedusting, pass through
Vibrating screen 35 processes material, on material transportation to negative pressure transporter 25, is transported because four belt conveyers 26 are respectively positioned on negative pressure
The right side of defeated machine 25 is fixedly installed receiving warehouse in the one end of belt conveyer 26 far from negative pressure transporter 25, passes through receiving warehouse
Material collection, and then the efficiency of production line is improved, offered convenience to user.
Further, 26 quantity of belt conveyer is four, and four belt conveyers 26 are respectively positioned on negative pressure transporter 25
Right side, the one end of belt conveyer 26 far from negative pressure transporter 25 are fixedly installed receiving warehouse.
In the present embodiment, because four belt conveyers 26 are respectively positioned on the right side of negative pressure transporter 25, in belt conveyer 26
One end far from negative pressure transporter 25 is fixedly installed receiving warehouse, by receiving warehouse material collection.
Further, 20 quantity of ignition furnace is one, and the inner upper of 11 sintering furnaces 22 is respectively and fixedly provided with sinter box 24.
In the present embodiment, raw material is transported in green-ball distributing device 19 by the second rotary feeder 18, ignition furnace 20
Inner upper is respectively and fixedly provided with sinter box 24, and raw material is sintered by sinter box 24, is returned in the upper surface of ignition furnace 20 equipped with waste heat
Cover is received, the smog that combustion material generates is discharged from flue 23.
Further, 1 quantity of raw material storage warehouse is eight, and 14 quantity of disc balling machine is two, eight raw material storage warehouses 1
It is symmetrically arranged amongst the left side of two disc balling machines 14.
In the present embodiment, raw material is placed into raw material storage warehouse 1, eight 1 Hes of raw material storage warehouse are set in the production line
Two disc balling machines 14, in order to improve the efficiency of production, offer convenience to user.
Further, the upper surface of sintering furnace 22 has surplus heat reclaiming cover.
In the present embodiment, the upper surface of ignition furnace 20 offers waste heat recovery cover, and the smog that combustion material generates is from flue
23 discharges, avoid smog diffusion pollution environment.
Further, 11 sintering furnaces 22 are aligned, and the tail end side of sintering furnace 22 is provided with overhead crane.
In the present embodiment, sinter box and finished product after firing are transported to revolution car unloader, inclination, by finished product by ferry bus
It pours out, break process, original position is transported to after the processing of sinter box 24, carry out repetition, cyclicity production.
Further, disc balling machine 14 and green-ball round roller sieve 17 are connected by green-ball belt feeder 15.
In the present embodiment, because disc balling machine 14 and green-ball round roller sieve 17 are connected by green-ball belt feeder 15, pass through green-ball
Belt feeder 15 transports green-ball in green-ball round roller sieve 17, improves working efficiency.
Further, ore unloader 31 and green-ball round roller sieve 17 are turned round and connection is transmitted by external ferry bus.
In the present embodiment, because revolution ore unloader 31 and green-ball round roller sieve 17 are transmitted by external ferry bus and connected, by outer
Portion's ferry bus is provided with single-tooth roller in the lower section of revolution ore unloader 31 and breaks on the material transferring processed to revolution ore unloader 31
Broken machine 32 and double-geared roller crusher 33, by single roll crusher 32 and double-geared roller crusher 33 materiel machining.
Further, the left end of plate bucket transporter 34 is located at the lower section of single roll crusher 32, the right side of plate bucket transporter 34
Positioned at the top of vibrating screen 35, single roll crusher 32 and vibrating screen 35 are sequentially connected by plate bucket transporter 34 at end.
In the present embodiment, the lower section of revolution ore unloader 31 is provided with single roll crusher 32 and double-geared roller crusher 33,
By single roll crusher 32 and double-geared roller crusher 33 materiel machining, because single roll crusher 32 and vibrating screen 35 pass through plate
Bucket transporter 34 is sequentially connected, and by plate bucket transporter 34 in material transferring to vibrating screen 35, is removed at this time by sieving pocket type
Dirt device 36 and sack cleaner 37 process material, material transportation to negative pressure transporter to material dedusting by vibrating screen 35
On 25, prepare for the next step.
Further, the left end of multi-tube dust cleaner 30 is fixedly connected with external pipe, the right end and pumping of multi-tube dust cleaner 30
Smoke extracting tube in smoke machine 27 is fixedly connected
In the present embodiment, ignition furnace 20 is lighted a fire, and the upper surface of sintering furnace 22 sets waste heat recovery cover, the cigarette that combustion material generates
Gas is discharged from flue 23, because multi-tube dust cleaner 30 is located at the front of ignition furnace 22, and fix and connect by external pipe with flue 23
It connects, flue gas is transported in desulfurizing tower 29 by smoke extractor 27, desulfurizing tower 29 handles flue gas, the dust emissions to suspend in flue gas
Into precipitation neutralization pond 28, the dust polluting environment to suspend in flue gas is avoided.
The operation principle and process for using of the present invention：After the present invention installs, raw material is placed into raw material storage warehouse 1
It is interior, the lower inside of raw material storage warehouse 1 is provided with vibrating bunker 2, the interior raw material of raw material storage warehouse 1 is uniformly vibrated,
The lower section of raw material storage warehouse 1 is provided with first butterfly valve 3, and staff opens first butterfly valve 3, and the raw material by metering is transported
On first spiral conveyer 6, then it is powered to the first spiral conveyer 6, raw material is transported onto the first bucket elevator 7, the
One bucket elevator 7 works after being powered, and raw material is transported in surge bunker 8, the second dish valve 9, work are provided in the lower section of feed bin 8
Make personnel and open the second dish valve 9, raw material is transported onto the second spiral conveyer 10, the second spiral conveyer 10 is material transportation
Onto the second bucket elevator 11, subsequent second bucket elevator 11 is started to work, and raw material is transported on mixing nucleation machine 12,
Then raw material is transported on disc balling machine 14, disc balling machine 14 is started to work, because of disc balling machine 14 and green-ball round roller
Sieve 17 is fixedly connected by green-ball belt feeder 15, and raw material is transported in green-ball round roller sieve 17 by green-ball belt feeder 15, is passed through
Second rotary feeder 18 returns to the powder under roll screen on disc balling machine 14 by return conveyer.On green-ball round roller sieve 17
Portion's qualification is transported in green-ball distributing device 19.The sinter box for being covered with green-ball is moved to ignition furnace 20 at this time, and ignition furnace 20 is to sintering
Green-ball igniting in case.Sinter box after igniting is moved to sintering furnace 22 through ferry bus and carries out updraught sintering.The upper table of sintering furnace
Face is equipped with waste heat recovery cover 24, and the flue gas in waste heat recovery cover 24 is discharged through flue 23.Because multi-tube dust cleaner 30 is located at ignition furnace
22 front, and be fixedly connected with flue 23 by external pipe, smog is transferred in desulfurizing tower 29 by smoke extractor 27, is taken off
Sulphur tower 29 handles smog, in the dust emissions to suspend in smog to precipitation neutralization pond 28, avoids the grey dustiness to suspend in smog
Contaminate environment, because revolution ore unloader 31 and green-ball round roller sieve 17 by external ferry bus transmit connect, by external ferry bus plus
On the good material transferring of work to revolution ore unloader 31, the lower section of revolution ore unloader 31 is provided with single roll crusher 32 and bidentate
Roll crusher 33 by single roll crusher 32 and double-geared roller crusher 33 materiel machining, because of single roll crusher 32 and shakes
Dynamic sieve 35 is sequentially connected by plate bucket transporter 34, by plate bucket transporter 34 in material transferring to vibrating screen 35, is led at this time
Sieving divides sack cleaner 36 and sack cleaner 37 material to be processed by vibrating screen 35, through four finished products to material dedusting
Belt conveyer 26 transports to finished product warehouse.The dust of sack cleaner recycling is delivered to fixed setting through negative pressure transporter 25
Feed bin by receiving warehouse material collection, and then improves the efficiency of production line, offers convenience to user.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of box positive pressure sintering ceramsite of fly ash production line of green, it is characterised in that：Including raw material system, balling-up system,
Ignition system, sintering system, broken and screening system and auxiliary system；The raw material system configuration raw material storage warehouse, is matched at storage and transportation
Material, metering, homogenizing plus water and mixing nucleation device；The efficient pelletizer of balling-up system configuration；Dispensing in the raw material system
It is automation mechanized operation in proportion to add water, and the raw material being configured is entered in the efficient pelletizer, and the efficient pelletizer leads to
The qualified green-ball of different-grain diameter can be produced by crossing adjustment setting, and green-ball is transported by belt feeder to round roller sieve, the green-ball after screening into
Enter green-ball distributing device, wait and be housed to sinter box；The ignition system includes the hermetically sealed gas ignition stove of Liftable type；Fill life
The sinter box of ball, the gas ignition stove hermetically sealed into the Liftable type, the hermetically sealed combustion gas point of the Liftable type
Stove firepower is uniform, temperature-controllable, and not slagging is easy to operate, and environment is good, ignition process whole-process automatic control；The sintering system
Including ferry bus, sintering furnace；The sinter box after igniting is normal to produce by the ferry bus automatic running to the sintering furnace
When, sintering furnace all seals, and in negative pressure state in stove, has prevented leaking for flue dust；Described broken and screening system Bao Kuo rotation turns
Unloader, single roll crusher, double-geared roller crusher crush, strickle transporter and finished product screening machine；The auxiliary system includes vehicle
Between fire-fighting fire-proof system and Workshop Production, hygienic upper and lower water；Sintered sinter box enters stated rotation and turns unloader, sinter cake
It is crushed through the single roll crusher, the double-geared roller crusher, enters the finished product screening machine, screening through the strickle transporter
Finished product afterwards is divided into three kinds of grades and stores respectively as required.
2. the box positive pressure sintering ceramsite of fly ash production line of a kind of green according to claim 1, including raw material storage warehouse,
Multi-tube dust cleaner and revolution ore unloader, it is characterised in that：The bottom surface of the raw material storage warehouse is provided with vibrating bunker, raw material storage
Storehouse is fixedly connected with the vibrating bunker, and first butterfly valve, the lower section of first butterfly valve are fixedly installed below the vibrating bunker
Be provided with the first rotary feeder, first rotary feeder is fixedly connected with the first butterfly valve, described first rotate to
Weighing balance is fixedly installed below glassware, the raw material after metering enters the first spiral conveyer of setting, first spiral
The first bucket elevator is provided on the right side of transporter, first spiral conveyer and first bucket elevator, which are fixed, to be connected
It connects, intermediate buffering feed bin, the lower section of the intermediate buffering feed bin is fixedly installed above the right side of first bucket elevator
Second butterfly valve is provided with, the feed bin is fixedly connected with the second butterfly valve, and is fixedly installed on the right side of the second butterfly valve
Two spiral conveyers are fixedly installed the second bucket elevator on the right side of second spiral conveyer, and second bucket type carries
Mixing nucleation machine, the described one end of mixing nucleation machine far from second bucket elevator are fixedly installed above the right side of the machine of liter
Steel platform is fixedly installed, disc balling machine, the steel platform and the disc balling machine are provided on the right side of the steel platform
Bottom surface is fixedly installed green-ball belt feeder, and the green-ball belt feeder is fixedly installed below one end far from the disc balling machine
Green-ball round roller sieve, the lower section fixed setting minus mesh bucket of the green-ball round roller sieve, the right side fixed setting of the green-ball round roller sieve
There is green-ball distributing device, sinter box is provided with below the green-ball distributing device, is fixedly installed on the right side of the top of the igniter
Flue is fixedly installed ignition furnace below the flue, wind turbine, the point is fixedly installed below the left side of the ignition furnace
The inner upper of stove is fixedly installed sinter box, and the revolution ore unloader is located at the rear of the green-ball round roller sieve, described time
Turn to be fixedly installed single roll crusher below ore unloader, the lower section fixed setting plate bucket transport of the single roll crusher
Machine, plate bucket transporter connection double-geared roller crusher, the back side of the plate bucket transporter are provided with sack cleaner, and the pocket type removes
Screening sack cleaner is provided on the right side of dirt device, the one end of the plate bucket transporter far from the double-geared roller crusher, which is fixed, to be set
Vibrating screen is equipped with, the back side of the plate bucket transporter is fixedly installed negative pressure transporter, and the right side of the negative pressure transporter is fixed
Belt conveyer is provided with, the multi-tube dust cleaner is located at the front of sintering furnace, and is fixed with the flue by external pipe
It connects, is fixedly installed smoke extractor on the right side of the multi-tube dust cleaner, the left end of multi-tube dust cleaner and the external pipe are fixed
Connection, the right end of multi-tube dust cleaner are fixedly connected with the smoke extracting tube in the smoke extractor, the front fixed setting of the smoke extractor
There is desulfurizing tower, precipitation neutralization pond is fixedly installed on the right side of the desulfurizing tower.
3. a kind of box positive pressure sintering ceramsite of fly ash production line of green according to claim 2, it is characterised in that：It is described
Finished belt transporter quantity is four, and four belt conveyers are respectively positioned on the right side of the negative pressure transporter, negative pressure fortune
One end of defeated machine is fixedly installed receiving warehouse.
4. a kind of box positive pressure sintering ceramsite of fly ash production line of green according to claim 2, it is characterised in that：It is described
Ignition furnace quantity is one, and the inside of 11 sintering furnaces is respectively and fixedly provided with the sinter box.
5. a kind of box positive pressure sintering ceramsite of fly ash production line of green according to claim 2, it is characterised in that：It is described
Raw material storage warehouse quantity is eight, and the disc balling machine quantity is two, and eight raw material storage warehouses are symmetrically arranged amongst
The left side of two disc balling machines.
6. a kind of box positive pressure sintering ceramsite of fly ash production line of green according to claim 2, it is characterised in that：It is described
The upper surface of ignition furnace offers flue.
7. a kind of box positive pressure sintering ceramsite of fly ash production line of green according to claim 2, it is characterised in that：One
The ignition furnace and 11 sintering furnaces are aligned, and the tail end side of the sintering furnace is provided with overhead crane.
8. a kind of box positive pressure sintering ceramsite of fly ash production line of green according to claim 2, it is characterised in that：It is described
Disc balling machine is fixedly connected with the green-ball round roller sieve by the green-ball belt feeder.
9. a kind of box positive pressure sintering ceramsite of fly ash production line of green according to claim 2, it is characterised in that：It is described
It turns round ore unloader and the green-ball round roller sieve and connection is transmitted by external ferry bus.
10. a kind of box positive pressure sintering ceramsite of fly ash production line of green according to claim 2, it is characterised in that：Institute
The left end for stating plate bucket transporter is located at the lower section of the single roll crusher, double-geared roller crusher, the right side of the plate bucket transporter
End is driven positioned at the top of the vibrating screen, the single roll crusher and the vibrating screen by the plate bucket transporter to be connected
It connects.
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| CN201810024875.3A CN108264252B (en) | 2018-01-11 | 2018-01-11 | Green box-type positive pressure fly ash sintered ceramsite production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110330312A (en) * | 2019-07-11 | 2019-10-15 | 江苏爱园健康科技有限公司 | It is a kind of it is high absorption, Gao Baoshui porous ceramic grain production line |
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| CN108264252B (en) | 2023-09-08 |
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Effective date of registration: 20230921 Address after: Room 1502, 15th Floor, Wealth Center, Lanting Yuhucheng, Yijing Street, Jinyuan District, Taiyuan City, Shanxi Province, 030000 Patentee after: Shanxi Xinlong Technology Co.,Ltd. Address before: 031800 Hao Bei Zhen Tai Qu Cun, Yushe County, Jinzhong City, Shanxi Province Patentee before: JINZHONG QIHONG FLY ASH TECHNOLOGY DEVELOPMENT CO.,LTD. |