AAC Block Machine

Overview
Project Proposal of AAC Production Line AAC Plant
Annual out put 50,000-300,000m3 Production Technique
1. Product Principle
1) Technology Orientation
Production and application of aerated concrete has a history more than 40 years in China. Viewing from technology point, high quality products can use 3mm special sand slurry technology to meet the construction requests and 50% energy saving goals. (When mortar joint is less than 3mm, take thermal conductivity coefficient of wall as 1; when mortar joint is more than 3mm, take thermal conductivity coefficient of wall as 1.5). Based on the history of the aerated concrete development, only high quality products can bring a prosperous market. Thus, the technology orientation of this scheme is high-class products according to China Standard GB11968-2006.
2) Production Capacity
The product is aerated concrete block and the output is 150,000m3 per year. The first phase can be equipped according to 100,000m3 per year. There is a reservation of plate in consideration of user's need.
3) Product Specification
Products conform to requirement of 04~07 grade blocks stated in GB11968-2006.General Specifications of Aerated Concrete Blocks
Process Flow


Main Equipment
1.Cutting Machine
4.Jaw Crusher
2.Ball Mill
5.Side Panel
3.Autoclave
6.Mould
Other Equipment
1.Disk feeder2.Belt scale3.Belt conveyor4.Pulping machine for sand after mill5.Slurry pump6.Slurry tank7.Dust collector8.Funnel style elevator for lime9.Belt balance10.Spiral conveyoretc.
Technical Parameter
The formulation of aerated concrete of 600kg/m3 absolute dry volume weight is:Sand : Quick Lime : Cement : Gypsum = 68 : 20 : 10 : 2Aluminum accounts for 0.074% of the total volume of dry materials;Ratio of water to material: 0.6~0.65.
Application Range
Autoclaved Aerated Concrete AAC Production Line AAC Plant used for products of AAC.
Operation Instruction
One-shift production may be put into practice when piecework system is carried out in the enterprise, but working hours must be prolonged and workers of the shift must be increased, and also labor protection should be done well. If four autoclaves are arranged in Phase One, fixed persons are organized in one shift