Energy-saving hot air heating furnace

• Main Authors: SUN MANYI, YAN BINGGANG, SUN HOULIANG
• Format: Patent
• Language: Chinese; English
• Published: 04.01.2022
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; BLASTING; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; RANGES; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING; VENTILATING; WEAPONS

The utility model discloses an energy-saving hot air heating furnace which comprises an outer shell, a base arranged at the bottom of the outer shell, a heat storage chamber arranged in the outer shell and a combustion chamber used for fuel combustion, a fuel tank is arranged on the side of the base, the fuel tank is connected with a fuel pump, and the fuel pump is connected with the heat storage chamber. The oxygen increasing and air inlet device is additionally arranged in the combustion chamber, sufficient combustion of fuel is guaranteed by increasing the oxygen content in the combustion chamber, and the combustion efficiency is improved. 本实用新型公开了一种节能热风加热炉，包括外壳体、设于所述外壳体底部的底座、设于所述外壳体内部的蓄热室以及用于燃料燃烧的燃烧室，所述底座的侧方设有燃料箱，所述燃料箱连接有燃料泵，本实用新型在燃烧室内加装增氧进气装置，通过提高内部的氧气含量保证燃料的充分燃烧，提高燃烧的效率。