Anhui, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ISO 14064
OEM/ODM Availability:
No
OEM/ODM Service
Overseas Agent / Branch

Wall Panel Making Machine, Block Making Machine, AAC Panel Machine manufacturer / supplier in China, offering AAC Block Making Machine for Wall Material, Building Material Making Machinery for Concrete Brick Making, Automatic AAC Production Machine for Block Making and so on.

Diamond Member Since 2017
Audited Supplier

AAC Block Making Machine for Wall Material

Min. Order: 1 Piece
Port: Shanghai, China
Payment Terms: L/C, T/T, D/P
Certification: CE, ISO
Customized: Customized
Automatic Grade: Automatic
AAC Panel Capacity: 200000-400000m3 Per Year
Experience: 25 Years Experience
AAC Line Working Ways: Total Automatic

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Basic Info.

AAC Line Material
Building Waste, Tailings, Fly Ash, Sand, etc
Oversea Office
India, Indonesia, Iran etc.
After Service
Oversea Service with Professional Team
Project Service
Raw Material Test, Training, Performance Test
Total Plant
400+ Plants
Trademark
KEDA
Origin
China

PLANT PARAMETERS

 
No.Index contentunitIndex value
IName   AAC block & panel
Production scale(annual capacity) 400,000
Specification(cake: 6.0×1.2×0.6)mChina national standard(GB
IIWorking system(three-shift continuous weekly production) 300 days / year
22.5 hours / day
7.5 hours / shift
IIIMain raw material consumption  
1. sandTon / year129900
2.limeTon / year31600
3. gypsumTon / year5600
4. cementTon / year18600
5. Rebar steelTon / year5000
IVTotal capacity (without ball mill power)KW≈1250
VAnnual  power consumption10,000KW.h≈550
VIAnnual  water consumptionTon≈113500
VIIAnnual  gas consumptionTon≈45000
VIIISingle-shift  producing operators people7
Single-shift auxiliary personnel (including forklift and boiler gas distribution )21
IXTotal plant construction areaacre≈10.5
Construction aream2≈12000
Storage coveringm2≈20000

AAC PANEL PRODUCTION PROCESS


Process Period:
Mixing period: 7-8 minutes
Slurry temperature: 40-45ºC
Cake curing  2.5-3.0h
Temperature of curing  45~55ºC
Cake strength after curing  0.15~0.18MPa
Autoclaved curing system:
Before-after autoclave   0.5h
Vacuumize    0.5h(0~-0.06MPa)
Lifting pressure     1.5h(-0.06~1.3MPa)
Constant pressure     8h(1.3MPa)
Releasing pressure     1.5h(1.3~0MPa)
Total     12h

Process:

(1) The lime and gypsum will be crashed and ball milled after entering the factory, batch production for this section working system. The raw materials is continuous crashed into grain which granularity is less than or equal to 25mm, and then be put in the storage respectively through 3-pass splitting by bucket elevator. Lime and gypsum-grain will be fed in proportion through speed belt scale and into ball mill for mixture levitation through the respective baiting splitting, When the fineness reached 3500~4000cm2/g, the lime and gypsum-grain will be sent into cement silo through bucket elevator for storage.
AAC Block Making Machine for Wall Material

(2) The sand is transported to stacking place by dump truck for use.
(3) Sand will be transported to the hopper by loader car, then after measuring be transported to wet ball miller for milling by the belt conveyor, milled to mortar and be transported to storage tank stand-by through beating pool.
(4) Steel rebar rolls into factory by car, after straightening & cutting & welding to mesh cage, then put to yard storage after de-rusting & anticorrosive & drying.
(5) The poured mold car transfers to curing area for gas-forming & initial setting, temperature in curing room is about 40 to 45ºC, curing for 150 to 180mins, the mold car is pull out of curing room when reached the cutting strength. For panel, the cake transport to rebar insert area, insert the steel rebar into the mould car after curing, and then transport to curing area for forming, temperature of curing room is 40-45ºC, stop for 180-240min, up to strength level, pull out from curing to draw-out steel rebar, then the mould car goes to cutting area after several minutes curing.
(6) Mould will be transported to the cutting area when the curing reach to cutting requirements, turning table separates the mould and turns the cake to 90°spaced on the cutting car. The car carried cake achieves six sides cutting through horizontal and vertical cutting process(length±3mm~width±1mm~±1mm). For panel, mould transfer to rebar insert area after pouring, then insert the steel rebar into mould after pouring, then transport to curing area for forming, the temperature of curing room is 40-45ºC, stop for 180~240min , up to cutting strength, pull out from curing room to rebar draw-out area, then transfer to cutting area for several minuets curing.
AAC Block Making Machine for Wall Material

(7) Put the cake on the semi-finished product turning table by crane after cutting, the cake turned to 90°by turning table to be peeled the bottom & top leather, then be turned again to original position, next be stacked on the steam curing car by the semi-finished product stacker, marshaled steam curing car be put into the autoclave for high temperature (200 ºC), high pressure (1.3 MPa), autoclave(about 12 hours). Sweep gas in the autoclave be sent to curing area by the pipe.
(8) Finished curing cake will be combined, divided, transfer and packaging after classified placing, separating and clamping treatment. Then sent the after-package cake to the storage yard by forklift. Finished product separated bottom plates will be transported to compound die area by curing car for mould car compounding.  After cleaning and oil brushed, the curing car will be poured for re-use. Then back to the curing car and process the autoclave curing after stacking and grouping.
AAC Block Making Machine for Wall Material

(9) The recycled waste in production can be made into waste slurry by waste mixer , the stored waste slurry can be reused with raw material.
(10) The waste water after production, make waste slurry through waste mixer, for secondary using.

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