LRF系列燃煤/生物质热风炉是新一代供热产品，该产品采用多头螺旋槽片换热技术，将燃烧与换热设计成一体化，使产品结构紧凑、布局合理，换热强度大，升温快，热效率高。具有占地面积小、安装操作方便，热风干净，性能稳定等特点。该热风炉利用间接热传递技术，以干净的空气为传热介质，为各行各业的用热工艺提供理想的直接热源，供热温度分为低温（80~150℃）、中温（200~300℃）、高温（400~550℃）、三种档次，客户可根据烘干工艺的要求自由选择。该产品广泛用于化工、食品、药材、烟草、陶瓷、建材等各种物料的烘干、喷涂、脱水。还可用于厂房、礼堂、农棚、畜舍等建筑的采暖以及地下矿区、地下工程等场所的除湿或升温过程。

LRF series coal-burning hot-air furnace is a new generation of heating products, long spiral groove heat exchange technology with the product, the combustion and heat exchanger design into an integrated, so that the product structure compact, reasonable layout, heat transfer intensity, fast heating, high thermal efficiency. Has the advantages of small occupation, convenient installation and operation, clean air, stable performance characteristics. The hot blast stove using indirect heat transfer technology, to clean the air as a heat transfer medium, for all walks of life provide ideal direct heat source of process heat, heating temperature points (80-150 deg.C) at low temperature, medium temperature (200 to 300 DEG C), high temperature (400 ~ 550 DEG C), three grades, customers can choose freely according to the requirements of drying process. The products are widely used in chemical, food, medicinal herbs, tobacco, ceramics, building materials and other materials drying, spraying, dehydration. Can also be used for heating plant, an auditorium, agricultural shed, barn and other buildings, as well as the underground mine, underground engineering, and other places of dehumidification or heating process.

可以以煤、柴、生物质为燃料。以洁净的热空气作为干燥介质，无污染。

能耗低，热效率高。自动测温和显示。

操作简单，使用方便，配套设备全部国产，其性能指标达到国家先进水品水平。

高温热风炉由于其热风可达600℃，特别适合于冶金、化工、陶瓷、牧草、饲料等行业，其效益尤为显著。