Thermal oil furnace operating principle and functional characteristics

The principle of thermal oil furnace: It uses coal, heavy oil, light oil, combustible gas and other combustible materials as fuel, and thermal oil as heat carrier. The use of circulating oil pump forced liquid circulation, the heat energy is delivered to the use of heat equipment, and then return to the reheated DC type special industrial furnace, heat transfer oil, also known as organic heat carrier or heat medium oil, as the intermediate heat transfer medium in industrial heat exchange The application in the process has been more than 50 years old.

Organic heat carrier furnace is a new type of special boiler with heat transfer liquid as heating medium. With low pressure and high temperature operating characteristics. With the development of industrial production and the progress of science and technology, the organic heat carrier furnace has been continuously developed and applied. Although the working pressure of the organic heat carrier furnace is relatively low, the temperature of the heat transfer fluid in the furnace is high, and most of them have inflammable and explosive characteristics. Once a leak occurs during operation, fire, explosion and other accidents will occur, and even human casualties will occur. property loss. Therefore, we must attach great importance to the safe operation and management of organic heat carrier furnaces.

Application range:

1, the chemical industry - oleochemicals, polymerization industry, the reaction tank, distillation, concentration.

2, plastic industry - plastic fired, extrusion stereotypes.

3, the textile industry - resin setting machine, dyeing machine, drying room, high temperature machine, roller machine.

4, rubber industry - rubber vulcanization heating.

5, food industry - cooking, drying, vegetable oil extraction.

6, forest products industry - splint, Poly board, fiber board heating setting.

7, paper products industry - packaging cartons multilayer cardboard, drying and drying.

8, other - metal plating tank heating, coating condensation, drying, pharmaceutical industry distillation, reduction, concentration, dehydration and so on.

Thermal oil boiler features:

1. Obtain low-pressure and high-temperature heat medium, convenient adjustment, uniform heating, and can meet the precise process temperature.

2. Liquid cycle heat supply, no heat loss due to condensate emissions, and high thermal efficiency of the heating system.

3, the working medium is heated and exothermic and the temperature rises and falls to the volume change, there are compensation technical measures in the system.

4. Technical measures for strictly controlling the content of air, moisture, and other low volatile matter in the working medium before circulating heating.