Straw boiler capable of removing coke in the furnace body

Abstract

The invention discloses a straw boiler capable of removing coke in a furnace body, and belongs to the technical field of straw furnaces. The furnace body is a cylindrical barrel with a sealed cover atthe upper end and the lower end, a rotary type fire grate capable of rotating is arranged between the feeding hole and the air supply blower in the furnace body, the middle of the rotary type fire grate is communicated with the ash removal opening, a furnace slag crushing device is fixed above the rotary type fire grate in the furnace body, a straw breaking device is arranged on the inner wall ofthe hearth above the slag crushing device, the straw bag is conveyed into the furnace body through a feeding hole in the side wall of the furnace body, the rotated rotary fire grate drives the strawbag to move, the driven straw bag collides with the straw bag breaking device, the bundled bundle belt is broken, the bag body is more fully combusted after the bag body is unfolded, after the rotaryfire grate rotates, the movable fire grate and the slag crushing device fixed in the furnace body realize relative movement, so that coking on the upper portion of the fire grate is removed, and the coke is discharged from the ash removal opening.

Description

technical field [0001] The invention relates to a straw boiler capable of removing coking inside a furnace body, and belongs to the technical field of straw stoves. Background technique [0002] Because the excess straw resources in the northern region cannot be fully utilized, a large amount of land cannot be cultivated. In order to ensure the normal farming of farmers, a large amount of straw is packed and stored, but the disposal of straw bags has become the government's primary problem. [0003] Burning straw bales to heat residents in winter is currently the most effective way. However, there are very few boilers on the market for burning straw bales, and many large boilers cannot guarantee the full combustion of straw bales, because the straw has a lot of soil, moisture, and high sugar content. As a result, the straw bales are neither fully burned in the furnace, but also easily coked. The combustion of large boilers used by enterprises for heating cannot reach the r...

AI Technical Summary

Problems solved by technology

However, there are very few boilers on the market for burning straw bales, and many large boilers cannot guarantee the full combustion of straw bales, because the straw has a lot of soil, moisture, and high sugar content

As a result, the straw bales are neither fully burned in the furnace, but also easy to coke

The combustion of large boilers used by enterprises for heating cannot reach the required 1200°C, which cannot meet the heating requirements of residents and affect the living and living of residents

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