Application Of Autoclave Aerated Concrete Equipment
Autoclave Aerated Concrete Equipment has a Very broad application
. It mainly used in mechanical plant and civil construction of the wall material, fill the walls, floor and roof load-bearing walls material and the surrounding fill the walls. Aerated concrete equipment has become the leading building materials industry exhibits, the State has prohibited conduct of clay bricks discontinued. Gradually replaced by aerated concrete block, the autoclave turn.Aerated concrete equipment is a new type of wall construction materials, it is unique in that it is a very light thermal insulation in new construction wall. Aerated concrete equipment, technology began in the half year ago, while the technology in China started relatively late, than foreign full backward 40 years, however, aerated concrete equipment industry is indeed very rapid. Domestic aerated concrete equipment, level of technology has now reached international advanced level.
Aerated concrete equipment block is stirred into a slurry, a mixture of fly ash (sand or powder), cement, lime, etc. slurry at 45 C, 0.5-1 minutes after adding aluminumsuspension carried pouring, pouring the finished mold use conveyor chains push early in the curing room the initial setting of gas evolution at room temperature for 50 ~ 70 is appropriate, early raise of 1.5 to 2 hours (according to the favorable geographical conditions, can be removed from this process), aerated concrete equipment block early raise with negative pressure spreader mold box and green body with crane to put away pre-cutting stage of the reactor floor. Take off the mold box, aerated concrete equipment, cutting machine on the green body cross-section, lengthwise, face milling header frame to hang back to the car manual cleaning and degreasing of transport mode, and then hanging to die car group mode the next casting, chopped green body together with the kettle backplane overhead traveling crane hanging kettle car stacked two layers, the layer between the four support a number of kettle cars compilation of a group. Green body scrap, aerated concrete equipment, cutting through the screw conveyor sent to the cutting machine next to the waste slurry stirred loop machine, made by adding water waste slurry, until the ingredients.
The birth of the aerated concrete equipment to promote economic development played role in fueling. Alleviate the current situation for the application of aerated concrete equipment, because the production of aerated concrete equipment, raw materials are fly ash, sand lime, coal gangue, industrial waste residue, etc., the source of these raw materials are mostly from thermal power plants, refining coal field spent without waste materials, fly ash before the aerated concrete equipment, power plant emissions before Ali landfill, have not paid attention to its value, the application of the device greatly improve waste of the economic cycle, but had previously been buried in the ground fly ash re-use, coupled with aerated concrete industry, the local governments sector travel incentive policies and support policies, so the prospects for the development of the aerated concrete equipment industry is very broad. .
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by: hxjqchina