Product thermal capacity: 4-35 t/h
Working pressure: 1.0-2.5 MPA
Outlet temperature: 184-350 ℃
Available fuel: natural gas, coke oven gas, bio-gas，liquid propane gas, diesel, heavy oil, light oil, crude oil
Available industries: Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries
water tube dhl coal fired boiler have a three-pass round coil structure. A conical coil is used for the effective protection of the furnace wall at the boiler end. This product is equipped with an advanced combustion device and is fully automated in operation. After the burner ignites the fuel, flame fills the round coil tubes and transfers heat by radiation through the tube wall (first pass). The high temperature flue gas gathers at the back door and then turns to the convection tubes section (second pass), where heat transfer takes place by convection. The flue gas gradually cools down here and flows to the front door, where it is reversed and goes into the third pass. After that, it enters into the chimney through the economizer and is released into the atmosphere.
water tube dhl coal fired boiler.This type of heater is delivered as a whole, and is installed on site, it only needs to connect thermal gas(oil) piping and electricity to start operation. The heater has four heating areas: furnace radiation heating area, the first convection tube bundle heating area, the second convection tube bundle heating area and economizer (waste heat boiler).
Products Name: DHL Coal Fired Water Tube Steam Boiler & Hot Water Boiler; Products Technical Data of DHL Series Steam Boiler & Hot Water Boiler. View More DHL series coal-fired steam boiler - ZOZEN Boiler
ZBG dzl series chain grate coal-fired boiler is a fast-assembly water-fire tube boiler with two-wing flue technology as the core, has the advantages of compact structure, reliable operation, small volume, large output, fast boost and high thermal efficien
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The DHL series coal-fired steam boiler adopts the latest scientific research results, such as: arched tube sheet and threaded pipe, which solves the problem of tube plate crack of the shell-and-tube boiler, the bulge in the lower part of the drum, the wat
DHL series water tube boiler horizontal steam boiler Introduction. DHL series bulk water tube is horizontal single drum water tube boiler, natural circulating water tube boiler, adopt flake type chain grate for preventing the leakage of coal, with steples
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Transaction Level:environmental protecting coal dhl boiler – supply hot …And nowhere has more hot water than the lava side DHL Coal-Fired Hot Water Boiler DHL (horizontal Single drum chain grate) coal-fired hot water boiler, corner tube boiler structure.
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Corner Tube Biomass Fired Boiler. DHL biomass fired boiler is one large volume, layer combustion, energy saving chain grate boiler, independent innovated and designed by ZBG Boiler, on the basis of importing new technology through GEF project and domestic
2018-12-4 · In a steam engine, the firebox is the area where the fuel is burned, producing heat to boil the water in the boiler.Most are somewhat box-shaped, hence the name. The hot gases generated in the firebox are pulled through a rack of tubes running
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Chain Grate Boilers fuel can be coal, lean coal, biomass, Coal fired boiler types have DZL, SZL, SHL, DHL, get the coal fired chain grate boiler price now
DHL series coal-fired hot water boiler introduction. The DHL series coal-fired hot water boiler is a new type of water tube boiler which has been independently designed and manufactured by our company after sufficient market research and according to the