A waste heat boiler is an equipment that utilizes waste heat from industrial production to generate steam or hot water. In industrial production processes, many processes require the consumption of heat, which is usually discharged into the environment in the form of exhaust gas, wastewater, etc., causing energy waste and environmental pollution. The emergence of waste heat boilers is to solve this problem. A waste heat boiler can extract heat energy from waste gas, wastewater, and other heat sources, generating steam or hot water to supply the heat needed in the process. This can fully utilize the waste heat resources in industrial production, save energy, and reduce environmental pollution. In some industrial fields, such as steel, cement, etc., waste heat boilers have become essential equipment, which can significantly reduce production costs and environmental burdens.

Jinma Thermal Hazardous Waste/Solid Waste Treatment Waste Heat Boiler

Capacity size can be customized according to specific customer needs

Mainly used in the following industries

1. Waste incineration and other industries

2. Petrochemical and other industries

3. Industries such as fertilizer production and carbon production

4. Industries such as coal mining, coking, and ferroalloy production

5. Industries such as thermal power plants

6. Industries such as internal combustion mechanical and electrical plants

Advantages and characteristics of waste heat boilers

1. Energy saving and environmental protection: Waste heat boilers can utilize the waste heat generated in industrial production processes to convert it into steam or hot water, avoiding the discharge of waste heat and reducing environmental pollution. Meanwhile, the energy utilization efficiency of waste heat boilers is high, which can save a lot of energy consumption.

2. Economic benefits: The utilization of waste heat boilers can reduce energy consumption and costs for enterprises, improve production efficiency, and enhance their competitiveness. Especially in the context of high energy prices such as electricity, utilizing waste heat boilers can significantly reduce the energy costs of enterprises.

3. Wide application range: Waste heat boilers are suitable for the recovery and utilization of waste heat in various industrial production processes, including steel, chemical, textile, food, printing and dyeing industries. It has a wide range of applications, good adaptability and flexibility.

4. Sustainable development: The utilization of waste heat boilers can achieve the recycling and utilization of waste energy, thereby achieving sustainable development. This helps to reduce energy consumption and environmental pollution for enterprises, protect the ecological environment, and better meet the requirements of national energy conservation and environmental protection.

Classification of waste heat boilers

Waste heat boilers can be classified based on their structure, working principle, and purpose. Here are some common classification methods:

1. Classified by structure

Common waste heat boiler structures include fire tube type waste heat boiler, water tube type waste heat boiler, heat exchanger type waste heat boiler, etc.

The internal pipes of a fire tube type waste heat boiler heat water through the heat conduction of exhaust gas.

A water pipe waste heat boiler cools the exhaust gas through the outside of the pipe, heating the water inside the pipe.

The heat exchanger type waste heat boiler directly exchanges heat between waste gas and water.

2. Classified by working principle:

Common waste heat boilers can be divided into flue gas waste heat boilers, cement kiln waste heat boilers, high-temperature air waste heat boilers, etc. based on their working principles.

The flue gas waste heat boiler utilizes the flue gas from industrial waste gas for heat exchange.

The cement kiln waste heat boiler utilizes the heat generated by the cement kiln for heat exchange.

The high-temperature air waste heat boiler utilizes high-temperature air for heat exchange.

3. Classified by purpose: Waste heat boilers can be divided into waste heat boilers for power generation, waste heat boilers for heating, waste heat boilers for industrial production, etc.

The waste heat boiler for power generation is usually used in power plants to exchange heat between the high-temperature exhaust gas and high-temperature water generated by combustion, and generate steam to drive the generator for power generation.

The waste heat boiler for heating is used in building heating systems, utilizing indoor waste gas, wastewater and other thermal energy resources for heat exchange.

Industrial waste heat boilers are used in the industrial production process to exchange heat using waste gas, wastewater and other waste heat resources, and supply the heat needed in the process.