The haze of coal burning has become a more serious environmental pollution problem in China. Coal drying pepper equipment has also been required to improve, the current more environmentally friendly energy is electricity and biomass energy. However, the amount of Zanthoxylum bungeanum is relatively large, the baking time is relatively long, and the consumption of electricity for drying is relatively large, many farmers are deterred.

Biomass energy is made from corn stalk, wheat stalk, rice stalk, rice husk, peanut shell, sesame stalk, cotton stalk, sawdust and wood powder as raw materials. Compared with coal, it can save money and renewable raw materials, and solve the problem of haze weather environmental pollution caused by burning straw to a certain extent.

Baocao biomass pellet combustor is a kind of heat energy equipment using biomass particles. The combustor has automatic ignition, automatic cutting, intelligent temperature control, no need for manual tracking, and there will be no problems such as baking paste and coking. Different from other biomass pellet combustor, baocao biomass pellet combustor can solve the problems of coking and slag blocking, and is durable.

Chongqing is a large province rich in Zanthoxylum bungeanum. The process of coal to biomass pellet burner is to connect the burner with the coal burning furnace, so that the heat generated by the burner is transferred to the Zanthoxylum roaster through the fan.

Baocao biomass pellet combustor is widely used in tobacco curing, prickly ash drying, tea drying, walnut drying, fungus drying, fruit and vegetable drying and other fields. Once donated to Liangshan area of Sichuan Province to solve the problems of high baking cost and poor baking quality of local farmers. It is widely recognized and highly approved by the industry.