148m Tunnel Kiln of Natural Gas Fired Energy-Saving for Domestic Pottery

• Customization: Available
• Warranty: 1 Year After The Final Acceptance
• Type: Tunnel Kiln
• Model NO.: TK-148*4.0M
• Application: Firing Machine
• Certification: ISO9001:2015
• Automatic Grade: Automatic
• Control System: PLC
• Accessory Equipment: Drying Kiln
• Transport Package: Pallet, Naked Packed, Package,
• Specification: 148*4.0*1.7M
• Trademark: Zhongya kiln
• Origin: China
• HS Code: 8417809090
• Production Capacity: 52800 Pieces/Year

Product Description

Product Description

This equipment is a fully automatic controlled tunnel kiln consisting of 96kiln cars and 37standard sections. It is a new type of energy-saving and environmentally friendly kiln designed by our company based on real-time integration of the latest technology. The design is cumbersome, the use is simple, and it has the characteristics of independent innovation. The kiln layout is reasonable and reliable, the automation control is superior, the accuracy is accurate, the labor intensity is low, the shape is unique and generous, and the product quality is stable.

Main Features

-The kiln body adopts low heat storage materials, and the double sealing structure adopts a mixed structure of hard bricks and lightweight refractory bricks.
-The kiln car is light and sturdy, with interlocking and sealing between the kiln cars, and a curved sealing structure is used between the kiln wall and the kiln car.
-Adopting a multi-point staggered distribution method with medium pressure and high-speed burners is beneficial for controlling temperature differences and facilitating the conversion between slow and fast firing.
-Adopting proportional combustion method and fully automatic temperature control.
-Design different power burners according to the process.
-The burner and auxiliary air adopt proportional control to more accurately adjust the required atmosphere of the kiln.
-The main road of the gas center is connected to the bypass, ensuring that it can be freely switched in case of individual equipment damage, ensuring the safe operation of the kiln.
-Make full use of the flue gas and hot air extraction system, reserve a heat utilization interface in the chimney, and provide a heat source for the drying kiln.
-Advanced computer+PLC on-site centralized control, making furnace operation simple and intuitive.
-All fans are equipped with frequency converters, which saves electricity and reduces noise pollution.
-The pusher is equipped with a slow push and fast retreat mechanism, hydraulic oil does not generate heat, and is equipped with a livestock energy device.
 

Product Parameters

 

Specification	Index	Remark
Products	Domestic Pottery
Production capacity	52800 Pieces/Year	Calculated based on 50 hours
Kiln length	148M
Useful width	3.7M
Useful height	1.70M
Useful loading of kiln car	2.50*3.70M	L*W
Number of kiln cars	96	58 kiln cars inside the kiln
Firing control mode		Flow and ratio control mode
Firing Cycle	35-60H	Adjustable
Operation temperature	1180ºC	Normal peak temperature
Max. temperature	1280ºC	Design temperature
Kiln defect	≤4%	Including cold and hot cracking, calculated based on the kiln output product
Category of gas		Natural gas
Firing Atmosphere		oxidation  atmosphere
Energy consumption	42±5M^3/Piece	Firing cycle ≤ 48 hours, the weight of the kiln product≥104 tons,be calculated based on the output of the kiln product
Drying kiln length	60M

 

Certifications

 

Our cervice

Pre-Sales service:
-Visit the factory, understand the demands and site measurement
-Issue a preliminary proposal, technology discussion
-Details' confirmation, organize the offer
-Sign the contract, kiln design and fabrication

After-sales service:
-Kiln installation and commissioning
-Operation and maintenance training
-Provision of detailed operation and maintenance manuals along with troubleshooting guides.

-Supply of spare parts for future maintenance needs.

-Detailed information on vulnerable materials for easy reference.

-Prompt technicial support and assistance by phone, video, email or solve at site if need.