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AAC block production line
We are a leading manufacturer of block making machinery in China with a history of 15 years. We have several kinds of AAC block production line to make different kinds of bricks/blocks with different capacities.
Our AAC production line is importing German advanced equipment, through digesting, design and more perfect, our production line is popular in home and oversea .Our equipment is advanced, we use Aerial tumbling cutting units .PLC automatic ingredient, complete electric control system .It will help you improve efficiency and save cost .
The whole production line including ingredients, mixing, pouring, preliminary maintenance, cutting, autoclaved maintenance .
1.Raw material preparation and storage(equipment: jaw crusher,Bucket elevator ,silo,Electronic Vibrating Feeder,Ball Mill ,mould and so on ) Fly ash (or sand, stone) by electromagnetic vibrating feeder and belt into the ball mill, the fly ash( after grinding fine sand, stone) with fly ash pump were sent to the pulp cans of storage. Lime by electromagnetic vibrating feeder and belt into the jaw crusher are broken, broken by dou type of lime hoist into lime storage and then by screw conveyor into fine after grinding ball mill, material is screw conveyor, dou type hoist into powder batching.Chemicals in a certain proportion after artificial measurement, made certain density solutions, into in the tank is stored. Aluminium by aluminum library shipped to the production workshop, electric hoist ascent to ingredients floor on the second floor combine ingredients in blender filled quantitative water, stir into aluminum powder suspending liquid.
2.Ingredients, mixing, pouring(equipment: screw conveyer,silo,Aluminum mixer,Pouring machine,control system and so on) Fly ash slurry or sand slurry will be measured by slurry electronic measurement in ingredients center .Lime, cement are sent by spiral feeder to measure.Then all the raw materials will be sent to pouring mixer machine by feeding equipment for high-speed mixing,All measurement through PLC automatic centralized control,to assure accuracy and continuity of measurement.After a few minutes,then the arm of casting machine starts pouring material to the mold box.
3.Static stop maintenance(equipment: Static stop maintenance room)After pouring,mould should be sent to static stop maintenance room for preliminary condensation, the temperature need 50 to 70°C for 1.5-2 hours.(according to the geographical advantages, can discharge the process).
4.Cutting section(equipment: aac cutting machine,air compressor,Recycling mixer)AAC blocks Cutting :Turns over the hoisting mechanisms airborne to turn over together the mold belt body on 90 degree laying aside cutting car, the drawing of patterns keeps the body together with the side bar cuts on the car, cutting car to make the power by the electrical machinery to walk, completes longitudinal cutting, the milling, level cutting through the slitting installment; Cutting car continues to walk after the infeed set-up central location stop, the infeed set-up starts, transverse cutting vertical undercuts from the top downward completes the across cutting; Cutting car to walk again to the grouping hoisting mechanisms place (side bar hangs continually) by the grouping hoisting mechanisms the body to steams raises on the car, cutting car to return to the initial position to carry on the next cutting circulation. Stripping the given photo-cell and lateral plate stay together with cars, Cutting edge horn produce given photo-cell and waste, the screw conveyor to cutting waste pulp by stirring loops made waste water machine, the slurry, stay ingredients when used.
5.Coding and autoclave (equipment: steaming larry,windlass,autoclaves,boiler and so on)Finished grouping steaming larry will be sent to autoclaves by the slowly windlass,after 8-10hours blocks in autoclaves ,the finished blocks will be take out with the windlass behind the autoclave. A semi-finished crane hoist will send the blocks with side panel to conveying groove,then the the blocks would be sent to wooden pallets in the packing line by a finished crance hoist. The worker or automatic packing machine will pack the blocks ,the they are in finished goods yard. The empty side panel return and go on its cycle after cleaning.
100,000-200,000 m3 AAC producrion line for India