High Quality AAC Block Making Machine with Curing Room

1.Introduction China famous brand building block making machine,concrete block plant AAC blocks are made of fly ash,lime,cement,gypsum and aluminium powder,and with the procedures of crushing,measuring,mixing,pouring,autoclaving and cutting. it can be made into many kinds of bricks for example:600×200×100,80×80×180,240×115×53,600×200×125),AAC block has advantages of extremely light weight,excellent thermal insulation,heat insulation,energy conservation,waste recycling,convenience.As a new building material,AAC is emphatically promoted by the word,in the future,they will replace the Clay brick completely.  LINGTONG AAC block and hollow block making latest autoclaves  2.Advantage of AAC block/lightweight block  (1)light weight Areated concrete density is usually 400-700kg/m3,(according the market in produce ),same as 1/3 of clay brick and 1/5 common concrete.So use the Light brick can reduce the weight of the build more,and also reduce the beam of roof and pillar press best.then you can see,it can save the material and cost,it also fighting shaking. (2) keeping temperatureIt has many are porous,the delivery hearting coefficient is 0.9-0.22W/(mk),the same as 1/4 or 1/5 of clay brick,so it is best materials now in the world.There are many kinds material,have lowest waste. (3)High StrengthHigh pressure steam-curing autoclaving process gives AAC unmatchable strength to weight ratio, higher than even M150 concrete and far exceeds the Indian Building code requirements (4)Cost savingBeing lightweight AAC drastically reduces the dead weight of building, resulting into reduction in steel (up to 27%) and cement (up to 20%) structural cost saving.Being 8 times the size of a clay brick, AAC wall construction involves 1/3 the joints, thus an overall mortar saving up to 66% (5)Fireproof Most of the major raw materials is inorganic materials, so it has good fire resistance, and do not emit harmful gases when meet fire. Fire 650 degrees, as a refractory material, the thick up of 90mm walls can reach to 245 minutes fire resistance, 300mm thick up wall can reach to 520 minutes fire resistance. (6)Sound insulation Due to a unique porous structure, so it has a sound absorption capacity. The sound absorption capacity can reach of 10mm thick wall up to 41 db. (7)Permeability Result of material by the composition of many independent small pores, the moisture absorption is slow, in the volume of absorbent is 5 times of clay saturation do. When used in the bathroom, the wall can be treated to interface directly paste tiles. (8)Anti-seismic The same building structure, improve the two seismic than the brick level. (9)Green Manufacturing, transportation, all use the process of pollution, to protect arable land, saving energy, is one kind of a green building material. (10)Shortcut It has good machinability, can be sawed, planed, drilled, nailed, and available appropriate as bonding of adhesive material, so create favorable conditions for building construction. (11)Economies An integrated lower cost than using more than 5% of solid clay bricks, and can increase the usable area, greatly enhance the utilization of floor space. 3.Cement lime fly ash style aerated block raw material proportion nameunitCement lime fly ashflash%65-70cement%6-15lime%18-25gypsum%3-5Aluminum powder paste(600kg/m3)1/100008Water & material rate 0.60-0.65Casting system0C36-40Aluminum mixing timeS30-40 4.Cement lime Sand style aerated block raw material proportion NameUnitCement Lime SandSand%55-65Cement%10-20Lime%20-30Gypsum%2-3Aluminum powder paste(600kg/m3)1/100008Water & material rate 0.65-0.75Casting systemOC35-38Aluminum mixing timeS30-40  5.AAC Production Line/Autoclaved Aerated Concrete Production Line We can supply our customer for designning, production, installation, commissioning, training and good after-sale service. Capacity: from 50000 cubic meter to 300,000 cubic meters per year. Equipments: stocking raw materials, mixing, molding, forming, cutting, evaporating and curing, crane cramp, transporting etc.,  1        Product weight is according to 600kg/m3 to control. 2        annual capacity 200,000M3. 3        set raw  material proportion: cement 8%, raw lime 16%, fly ash 73%, gypsum 3%, aluminum paste powder 500g/M3. 4        water and material rate 0.63:1 5        one mould product 2.88M3 6        Casting slurry cycle time 5-6 minutes, cut cycle time 5 minutes. 7        casting slurry temperature 38-42 degree 8        body quiet stop. Time is 1.5-2.5hours, temperature 50-60 degree, after quiet stop body strength is 0.15-0.18Mpa 9.Steam curing cycle time, come in and out autoclave about 0.5hour, steam curing cycle time about is 6 hours/1.6Mpa, total 6.5 hours.     Jaw Crusher Mainly uesd for compressive strength less than 320Mpa materials,with big crushing ratio,high yield,even granularity,simple structure,reliable operation,easy maintenance,low operating cost.the crusher has been widely used in mining,smelting,building material,highway,railway,water conservancy and other departments. Work principle of jaw crusher:when jaw crusher works,the motor through the belts driven eccentric shaft rotation,so that the movable jaw cycle close,leaving the fixed jaw,multiple break materials through squeeze,rub,grind the materials,then make the material into small whereabouts,unitil dischargeed from the discharge door. Fly ash slurry making machine Conveying fly ash and other raw material into slurry making machine,add water made into slurry. Specification:Φ2000*2000mm Ball Mill Machine Ball grinder is used to grind a variety of ores and other mate-rials in the mineral processing,building materials and chemical industry. it can be divided into wet and dry two grinding types.according to the ways of discharging,it also canbe divided into grid and overflow type. Slurry storage mix tank Surry tank is used to store finished fly ash or sand slurry,it mixes with slow speed to avoid slurry sedimentation. No.SpecificationVolumeUse1Φ3000*3000mm21Slurry storage mixer2Φ3400*4000mm36Waste slurry storage mixer3Φ4000*4000mm50Slurry storage mixer Choose by the productivity  Dosing and Pouring Measure Measuring system is used to weigh each raw material Raw material metering system Controlled by electrical cabinet or cement computer-controlled system , that can achieve fully automatic batching process.  Pouring Mixer Pouring mixer is fixed on the top of mould whose function is to mix raw materials of slurry ,cement,lime,gypsum and aluminum powder before pouring them into mould. Specification:3.6m3,4.2m3 Casting Tank Conveying lime,gypsum,and cement and other dry material into casting tank. Curing Room After pouring ,use conveyor chain push mould into curing room under temperature 50-70 degrees.the curing time would be 1.5-2hours.(according to favorable geographical condition,the step can be skipped.) Mould box  In the aerated concrete block production ,the slurry mixed by pouring mixer poured into mould ,after maintenance in curing room , it can be cutting the areted concrete block body.mould size:4m,4.2m,4.8m,6m. NoSpecificationCorresponding Annual Output14m50,000-150,000m3/year24.2m2000,000m3/year34.8m200,000-250,000m3/year46m300,000m3/year  Tilting Hoister Lift the poured and cured product together with mould and side plate up in the air ,turn it over 90 degrees to keep the block upright,carry it to the cutting cart,open mould and lift away the mould so that the semi-finished product can be out.then mount and clamp the side plate on the mould once again,turn it over 90 degrees and carry it back to the stating line so that pouring can be resumed. Tilting Plate After block was cut,the tilting table turns 90 degrees, and remove the waste that at the bottomof block , thereby improving the utilization of waste Vertical Cutting machine No.NameUnitSpecificationNote1Product capacityM3/Year50000-3000002Body sizem4(4.2)*1.2*0.6/4.8*1.2*0.6/6*1.2*0.6Net body size3Cutting cycleMould/min54Cutting accuracymm±3Lengh,Width,Height5Cutting control modeShape size(m)Auto/Manual6Finished block sizeShape size(m)600*A*BA/B Size 70-300mm(usual) 1.Simple structure is convenient to installation and maintenance. 2.The vertical cuting machine is fixed on the ground ,when verical cutting ,the planet speed reducer drive for eccentric movement cutting ,greatly improves the cutting efficiency and the qualified rates,which make is more convenient to change the machine cutting size. 3.the vertical cutting machine machine doing six face cutting to the blcok body in order to make deformation of the block mould not affected the product quality,greatly improve the qualified rates. 4.The high surface roughness of block product is convenient to building construction. 5.A comprehensive PLC automatic cutting system was upgrate in overturn lifting,walking ,cutting and transfer procedures,which greatly improve the finished products qualified rates. horizontal Cutting Machine  Operating principle:useing tilting crane to turn the roughcast with 90 degree,left the roughcast with side plank on cutting trolly after demoulding . motor drive cutting trolly move to length cutting device to process length cutting,groove milling ,and horizontal cutting;then the cutting trolly move to the center of transverse cutting device,the transverse frame perform transverse cutting from up to down vertically .afterwards the semi-product hoister carry the roughcast(with side plank)to steam trolley and the cutting trolley return back to original position to have next movement.    Mobile Separator   After cutting,semi-finished product hoister hang product on the steam trolly by grouping .   Turning Platform and The Crane Function:the apparatus includes a turning platform.and the crane,by turning the body top and bottom waste out,can also be used as a series of crane into the kettle.    Steam Trolly The steam trolley is used for carring the product with side plate pass in and out of autoclave.the cut product is hanged with side plate to steam trolly and be carried into autoclave forcuring.   Autoclave Autoclave is a large pressure vessels used for steaming aerated concrete,sand-lime,fly ash brick or standard brick ,the qutoclave complete the hydrothermal reaction of CaO-SIO2-H2O.it is also widly used for other required pressure steam curing of the production project.such as high-strength gypsum,insulation materials,rubber,high-strength glass,cement,pipe piles and timber,pharmaceutical,chemical and other industries.According to user requirements,our company can also design and manufacture of various forms of autoclave in order to meet the needs of the user a variety of purposes.   Horizontal Steam Boiler In the autoclave concrete block production,it need high temperature and saturation water vapor,so autoclaved concrete block production line equip the steam boiler which has work pressure 1.6Mpa,rated temperature reaching above 200 degree centigrade .6. Our customer and certificate7.Attentions: If you are interested in our products, please do not hesitate to contact us on TradeManager client. Or, you can write message to send us an inquiry. Your inquiry will be given prompt attentions and reply within 8 hours. AliceSales Manager, Export DepartmentTel: +86 18782937343Shandong Lingtong Heavy Machinery Co., Ltd. Add: No. 88 Economic Development Zone, Gaotang District Liaocheng City, Shangdong Province, China. Website: En. Sdlingtong. COM