发明公开
EP2213940A3 Cleaning device for pellet-fired heaters 审中-公开
用于颗粒燃烧加热器的清洁装置

Cleaning device for pellet-fired heaters
摘要:
A pellet-fired stove or boiler with manual refuelling and with a mechanical device for clean-scraping of ash-coated convection ducts and for improving the heat transfer, and where the cleaning device is activated on opening and closing of the hatch for pellets refuelling.
公开/授权文献
信息查询
0/0