A biomass stove fuel mixer

Abstract

The invention discloses a stirrer for fuel of a biomass furnace. The stirrer comprises a placing seat, wherein a motor is arranged inside the placing seat; fixing seats are arranged on the left and right sides of the top end of a supporting plate; pressing plates are arranged at the top ends of vertical cylinders; a lantern ring is arranged on the inner sides of the pressing plates; second mounting holes are formed in the surfaces of the pressing plates; fixing rods are arranged inside the vertical cylinders; pressing rods are arranged on the left and right sides of the bottom end of the lantern ring; and the pressing rods are matched with insertion holes. According to the stirrer for fuel of the biomass furnace, when limiting discs are rotated upwards, the limiting discs drive the fixing rods to rotate out of the fixing seats; when the limiting discs are pulled upwards, the fixing rods are taken out of the vertical cylinders, the lantern ring and the pressing plates are taken down, and the lantern ring drives the pressing rods to be taken out of the insertion holes in the surfaces of connecting rods; and when a stirring rod is pulled upwards, the stirring rod can be changed, so that the phenomenon that an entire stirring device is changed when the stirring rod is broken is effectively avoided, resources are saved, and the cost required by production is reduced.

Description

Technical field [0001] The invention relates to the technical field of material stirring devices, in particular to a biomass furnace fuel stirrer. Background technique [0002] Biomass furnaces use biomass fuels made of crushed wood, firewood, straw, corn cobs and nut shells as fuels. These fuels carry water and their physical shape is mostly straw-like, which is easy to be placed in the biomass furnace. Blocking occurs, thereby reducing the flow of oxygen in the fuel, thereby reducing the combustion efficiency of the fuel, increasing the combustion cost in a disguised manner, and causing a waste of resources. Therefore, a fuel agitator is required, but the existing agitator still has problems. The patent No. 201420181959.5 includes the rotating shaft, spiral blades and stirring rods. The spiral blades are welded around the outer wall of the rotating shaft. The stirring rod is horizontal and one end is welded to the rotating shaft. The bottom of the rotating shaft passes through ...

AI Technical Summary

Problems solved by technology

[0002] Biomass furnaces use biomass fuels made of crushed wood, firewood, straw, corn cobs, and fruit shells as fuel. Blockage occurs, thereby reducing the oxygen flow in the fuel, thereby reducing the combustion efficiency of the fuel, increasing the combustion cost in a disguised form, and causing waste of resources. Therefore, a fuel agitator is needed, but there are still problems in the existing agitator, such as the application The patent No. 201420181959.5 includes a rotating shaft, a spiral blade and a stirring rod. The spiral blade is welded around the outer wall of the rotating shaft. The stirring rod is horizontal and one end is welded to the rotating shaft. There are three different heights. Although the fuel can be fully burned, the existing agitator can only replace the entire agitator when the agitator is damaged, and the agitator cannot be replaced separately, resulting in a waste of resources. , which increases the cost required to produce

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