... grate 4,high efficiency DZL straw fired boilerbiomass boiler steam* forming solid biomass fuels (referred ... chips, sawdust, peanut shell, corn cob, rice straw, rice husk, straw bran, tree branches and leaves, ... H (0.7-7.0MW).biomass fuel fired steam boilers Item\TypeDZL1-1.0-M DZL1-1 ... 1/2329323547 biomass fuel fired steam boilersbiomass boiler steambiomass fuel fired boiler biomass fired steam boilers