High temperature hot blast stove for burning coke oven gas/blast furnace gas

High temperature hot blast stove for burning coke oven gas/blast furnace gas

Boiler medium: high temperature pure air/high temperature mixed air

Work pressure: normal pressure

Capacity: 100000 to 18 million kcal/0.1 to 30 t/h

Applicable fuels: natural gas, coke oven gas, biogas and other gas fuels, diesel, heavy oil, light oil, residue oil and other liquid fuels, biomass pellets, straw, wood chips, corn cobs, wood chips, palm shells, rice husks, etc

Application industry: 1. Metal surface coating - high-temperature curing after spray painting. 2. Pharmaceutical industry - drying of traditional Chinese medicinal materials. 3. Grain processing industry - deep processing and drying of grains, as well as starch drying. 4. Food industry - cookie baking, instant noodles, noodle drying, conveyor belt dryer. 5. Wood processing industry - drying of wood, fiberboard, and plywood. 6. Textile printing and dyeing - printing drying, heat setting, hot air stretching. 7. Chemical industry - drying of chemical raw materials. 8. Automotive industry - tunnel style drying room.

Coke oven gas hot blast stove is a heating equipment that uses coal gas as fuel, air as heat carrier, forced circulation through a fan, heat exchange through a heat exchanger, and filtering through an air filter to output clean hot air. The heated fresh air and flue gas are separated for heat exchange. The heated high-temperature air is clean and pollution-free, providing a high-temperature hot air source for grain processing, car painting and drying, breeding farms, production workshops, as well as for industries such as chemical, building materials, food, and papermaking. The boiler adopts an integrated unit with a multi-layer sleeve structure made of all steel plates. The furnace core is the combustion chamber, surrounded by circular heat exchangers. Both air and flue gas have multiple return paths for heat exchange. In order to improve thermal efficiency, multi head spiral groove heat transfer technology and turbulent flow principle are adopted to reduce the thickness of laminar flow, so that air and flue gas continuously exchange directions during movement, greatly enhancing the heat transfer effect.

Applicable places:

1. Metal surface coating - high-temperature curing after spray painting.

2. Pharmaceutical industry - drying of traditional Chinese medicinal materials.

3. Grain processing industry - deep processing and drying of grains, as well as starch drying.

4. Food industry - cookie baking, instant noodles, noodle drying, conveyor belt dryer.

5. Wood processing industry - drying of wood, fiberboard, and plywood.

6. Textile printing and dyeing - printing drying, heat setting, hot air stretching.

7. Chemical industry - drying of chemical raw materials.

8. Automotive industry - tunnel style drying room.