La description
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 Sand AAC block machine line / Fly ash AAC block
machine / light weight brick machine
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AAC Processing Technics
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1.Storing and supplying of raw meterials of AAC
blocks.
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All raw
meterials are carried into factory by trucks. Fly ash,sand or
lime are gathered in specified raw materials field waiting for
using.Sacks of cement and bulk cements stored in cement
warehourse.Chemicals and aluminum powder are seperatedly keeped
in chemical warehourse and aluminum warehourse.When used,these
raw materials are carried into workshop respectively.
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2.Processing of raw materials:
Quick lime
is sent by vibrating feeder and belt conveyor into jaw crushers
to smash. Smashed lime is sent into lime silo by bucket elevator
and then is transported into ball mills by screw conveyer. Fined
materials are sent into proportion bin by screw conveyer and
bucket elevator.Aluminium powder is lifted by a truss motor to
second layer of batch planta and empty into mixer.Then quota
water is poured to make aluminium powder into suspension.
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3.Aerated block Ingredients,Stiring and
Casting
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Fly ash
(or sand or stone powder )and waste slurrry are measured in
mesuring tank.After the measuring and mould in their place,slurry
stirring begins.Slurry temperature should reach about *0°-This
is technical requiremnents.If the actual temperture doesn’t
arrive *0°,vapor is used in the measuring tank to raise
temperature.Half or one minutes before casting,aluminium
suspension is supposed to be added to the slurry.
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4,Pre-curing
and Cutting Process
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Cut model
is conveyed to precuring room for gas forming. Room tempreture
should range from *0°to *0°.This period lasts one hour and a
half totwo hours.(If materials take on geographical
advantages,this precuring can be eliminated.Precured green body
together with mould frame will be lifted to cutting station that
is covered by autoclave board .After frame detachment,cutting
machine do cross-cutting, vertical cutting, face-milling and
tip-binding. At the same time, die grid is hanged to precuring
cart for manual cleaning and degresing to prepare for the next
perfusion. The cutting ready embryois are carried to precuring
cart together with die seat, palletizing in two tiers, four
pillars between two the tiers, and get into grouping process.When
the cutting of body is completed, partial waste materials cut
down will be processed into waste material slurry which then will
be pumped to the slurry tank located at the topmost story of
batching building, after that, add the necessary raw material,
then transported into a pulping machine for reuse.
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5,
Autoclave and End-products
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After the
greenbody is grouped,open autoclave door,a hoist will draw out
autoclave
cart;Put all green body on the cart and wind the cart back into
the autoclave for steaming.Finished products will be carried by a
bridge crane to a stockyard,then to a products dump by fork lorry
loade.The empty card together with autoclave bottom is lifted to
return-line cart and winched back for another circle.
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Welcome to our company!
If you have
any requirement or question about our sand acc
block machine, please contact us at any
time!
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phone:*************7skype:
shmg*1
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Pays: |
China |
N ° de modèle: |
depend on clients condition
|
Prix FOB: |
1000 ~ 1e+06 / Set ( Negotiable ) (Negotiable)
Obtenir le dernier prix
|
Localité: |
shanghai, China |
Prix de commande minimale: |
1000 per Set |
Commande minimale: |
1 Set |
Packaging Detail: |
packing with export standard packge, adjustable , according to customer requirement |
Heure de livraison: |
asap, negotiable |
Capacité de Fournir: |
5 Set per Month |
Payment Type: |
T/T, L/C, D/P, Other |
Groupe de produits : |
Autoclave Aerated Concrete Equipment
|