Product Description

clay brick making plant brick hoffman kiln 
Xian BBT Clay Technologies Co., LTD. (hereinafter referred to as BBT company) was founded in ***5, is located in Xi 'an High-tech industrial development zone, Shaanxi, China. It is a professional company of sintered wall materials production design, automation equipment supply and construction focusing on sintered porous brick, paving brick, facing brick, hollow block, insulating block, wall panel, etc.
 
BBT takes the market demand as guidance, creates the value for the customer as objective and sincerely provides the project feasibility study for our customers. The business scope includes process design of one or two-time setting firing process; design and construction of kilns; research and development and manufacturing of fully automatic cutting, marshalling, brick stacking, loading and unloading, thermal equipment operation, thermal detection and control system and other equipment, all types of fuel combustion and control systems, management services of brick and tile production technology.
 
BBT company has mastered the core technology in the design and construction of large cross-section flat-ceiling tunnel kiln, the design and construction of single-layer drying process of two-time setting firing and the tunnel kiln technology of one-time setting firing.
 
The company faces all kinds of customers demands, taking into account the terrain, output, product types and quality requirements, climate and raw material characteristics, automation degree, environmental protection standards, investment budget and other factors, to create a cost-effective process design and construction program for customers.
 
BBT*-Main Business:
The core technology of design and construction for big-section flat-top tunnel kiln
1.Fuel gas tunnel kiln, such as, natural gas, coal gas, etc.
2. Biomass tunnel kiln, such as biogas, coconut shell, the compressed particles of biomass.
3.The technology of smoke-and-air separation.
4.Furnace thermal automation control technology.
5.Rapid preheating technology for external combustion.
6. Section airflow homogenization technology to reduce section temperature difference.
 
Design and construction technology of single-layer drying chamber:
1.Chamber type positive pressure moisture drainage drying room (moisture drainage assisted by fan).
2.Tunnel type negative pressure moisture exhaust drying chamber.
 
Core technology of tunnel dryer for one-time setting and burning process
1.Clean waste heat recovery technology.
2.Technology of waste heat circulation in kiln.
 
Automatic operation equipment and electrical control
1.Fully automatic green bricks stacking system  under one-time setting and firing process.
2.Fully automatic loading and unloading system for twice setting and firing system.
3.Fully automatic operating system for kiln carts.
4.Fully automatic thermal control system under the linkage of kiln and drying room.