The furnace has abandoned the traditional firebrick structure. A new type of refractory fiber structure was adopted. It is made by spraying special equipment independently developed by Baoling Company. The furnace is light in weight and easy to install and maintain.

The thermal conductivity of the cremator with this structure is low, the whole furnace is seamless, the thermal insulation effect is much better than that of the brick structure furnace film, the heat loss is small, the furnace temperature rises quickly, and the energy can be effectively saved.

This furnace is a new type of environment-friendly and energy-saving spraying refractory fibre furnace, which has been put forward by our company after two years'research and development and the actual use of several funeral parlors in the past two years, combining with the technical experience of manufacturing and installing cremators for many years, and combining with the actual situation of funeral parlors. It is the first one in China and the leading level in the world. It has applied for and passed the examination and approval of the State General Administration of patent, patent No. 2011203819168.