ᱢᱤᱫ ᱢᱟᱨᱟᱝ ᱟᱨᱠᱴᱤᱠᱪᱟᱨ ᱫᱚ ᱢᱤᱫ ᱞᱮᱠᱟᱱ ᱟᱨᱠᱴᱤᱠᱪᱟᱨ ᱠᱟᱱᱟ ᱡᱟᱦᱟᱸ ᱫᱚ ᱥᱩᱱᱩᱢ ᱟᱨ ᱮᱴᱟᱜ ᱡᱤᱱᱤᱥ ᱠᱚ ᱛᱮ ᱵᱮᱱᱟᱣ ᱟᱠᱟᱱᱟ ᱾ ᱥᱟᱱᱟᱢ ᱯᱷᱨᱟᱢ ᱨᱮ ᱵᱟᱨ ᱞᱮᱠᱟᱱ ᱯᱞᱮᱴ ᱢᱮᱱᱟᱜᱼᱟ: ᱟᱨ ᱢᱤᱫ ᱥᱟᱶᱛᱮ ᱢᱤᱫ ᱥᱟᱶᱛᱮ ᱦᱟᱹᱴᱤᱧ ᱢᱮ ᱾ The grate is usually made of cast iron, and the necessary ventilation gaps are maintained between the assembled pieces and the pieces, and a separated ventilation chamber that can adjust the air volume is often set under the grate, so that the air enters the fuel layer through the gap to burn. ᱢᱮᱠᱟᱱᱤᱠᱟᱞ ᱠᱚ ᱫᱚ ᱥᱟᱫᱷᱟᱨᱚᱱ ᱞᱮᱠᱟᱛᱮ ᱞᱚᱞᱚ ᱟᱨ ᱵᱟᱝ ᱵᱮᱵᱷᱟᱨ ᱠᱟᱱᱟ ᱾ ᱠᱚᱯᱤ ᱫᱚ ᱢᱤᱫ ᱞᱮᱠᱟᱱ, ᱢᱤᱫ ᱞᱮᱠᱟᱱ, ᱢᱤᱫ ᱞᱮᱠᱟᱱ, ᱡᱟᱦᱟᱸ ᱫᱚ ᱜᱞᱩᱠᱚᱡᱽ, ᱟᱨ ᱣᱮᱨᱭᱟᱵᱚᱞ ᱠᱚ ᱞᱮᱠᱟ ᱞᱮᱠᱟ ᱞᱮᱠᱟ ᱧᱮᱞᱚᱜ-ᱟ ᱾
