Xi'an BBT Clay Technologies Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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Automated Clay Brick Tunnel Kiln 2.5m-6.9m Section with 50,000-180,000 Pcs/Day Capacity

Price Negotiable
MOQ: 1 set
Delivery Time: 30-60days
Brand: BBT
Product Description
Clay Brick Tunnel Kiln Technical Design & Construction
Complete automated tunnel kiln solutions for high-volume clay brick production with advanced thermal management and control systems.
Advanced Kiln Systems
Our tunnel kilns feature comprehensive integrated systems for optimal brick firing performance:
  • Smoke-releasing and recycling system
  • Waste-heat recovery and cooling system
  • Pressure balancing system
  • Automated control system for stable baking parameters
Clay brick tunnel kiln exterior view showing industrial structure
Flat Ceiling Tunnel Kiln Technology
Advanced flat ceiling design with complete operational systems including smoke discharging, cooling, heat releasing, and pressure balancing under kiln cars.
Strategic entrance and exit door placement with preparatory room and cut-off door prevents cold air infiltration, ensuring consistent baking conditions throughout the kiln.
Tunnel kiln system interior showing thermal management components
Durable Construction Materials
Optimized material selection for different temperature zones:
  • Red brick construction for pre-heating and cooling zones (below 200°C)
  • Clay refractory brick for baking zones and insulating areas
  • Refractory fabric felt and rock wool insulation for temperatures above 600°C
  • Complex insulation layers with high aluminum cotton and rock wool boards
Tunnel kiln structural details showing insulation and refractory materials
Multi-Fuel Capability
Flexible fuel options including coal, gas, or oil firing systems with fully automated combustion control.
Tunnel kiln fuel system showing combustion equipment Coal feeding machinery for clay brick tunnel kiln operation
Technical Specifications
Specification Model Numbers Output Capacity (Pcs/day) Land Covering Required Outer Size (m)
Tunnel Kiln + Dryer 2.5m Section 8 Channels 50,000 140×50m 110.8×4.3×2.34
Tunnel Kiln + Dryer 3.6m Section 12 Channels 80,000-100,000 170×65m 134.2×5.4×3.6
Tunnel Kiln + Dryer 4.6m Section 14 Channels 100,000-120,000 180×70m 143.5×6.4×3.33
Tunnel Kiln + Dryer 6.9m Section 20 Channels 150,000-180,000 200×120m 153.5×8.7×3.33
Technical diagram of clay brick tunnel kiln specifications
Global Implementation
Successfully deployed in international markets including India and Bangladesh with proven performance in large-scale brick manufacturing operations.
Clay brick tunnel kiln construction site in Bangladesh showing industrial installation Tunnel kiln construction progress showing structural framework Industrial tunnel kiln facility showing complete installation Tunnel kiln operational view showing brick production process Technical schematic of clay brick tunnel kiln system design

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xi'an BBT Clay Technologies Co., Ltd.
Location Room 0511, Lvdi Lanhai Building, Xi'An High Technology Zone, Xi'An, China
Contact Person Pan

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