国家/地区 中国（2）
IPC部 F（2）
IPC大类 F24（2）
IPC小类 F24D（2）
IPC
发明人 LIU H（2）
公开年
申请年 2020（2）
专利权人

Heater, has heater main body whose top part is provided with air channel, where left side of heater main body is fixedly connected with suction fan that is located at left side of dust blocking net and right side of heater main body is connected with controller.

FANG J, LIU H, ZHANG M

Diatom mud comprises diatomaceous earth, filler, gelling agent, tourmaline powder, functional auxiliary agent, where functional auxiliary agent includes silver powder, nano aluminum powder, nano graphene and carbon fiber.

LIU H, ZHANG Y