
6M Kcal Thermal Oil Heater for Textile Dyeing
Project Specifications
Project Overview
Installed a high-efficiency gas-fired thermal oil heater for a leading textile dyeing factory, ensuring precise temperature control of 260°C for fabric dyeing.
This project demonstrates our commitment to delivering high-efficiency, reliable heating solutions tailored to specific industrial needs. The system was designed to maximize energy efficiency while ensuring strict compliance with local environmental regulations.
Client Background
A leading textile dyeing and finishing factory in Dhaka, producing fabrics for major global fashion brands. Quality consistency and color fastness are critical to their operations.
The Challenge
The factory's previous heating system suffered from temperature fluctuations, leading to uneven dyeing and a high fabric rework rate (approx. 15%). Additionally, rising natural gas prices in Bangladesh demanded a more fuel-efficient solution to maintain competitiveness.
Our Solution
We installed a 6M Kcal/h (7000KW) YYQW series gas-fired thermal oil heater. The system features a three-pass coil design for optimal heat transfer and utilizes a fully automated PID control system to maintain oil temperature within ±1°C accuracy at 260°C. A waste heat recovery unit was also added to preheat combustion air.
Key Outcomes
Why Choose Yudong?
- 40+ Years Manufacturing Experience
- A-Class Boiler License
- Global Installation Support
Related Product

YY(Q)W Horizontal Oil/Gas Thermal Oil Heater
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Factory direct price. Customized solution.