Multi-fuel energy-saving environment-friendly range

Abstract

The present invention provides a multi-fuel energy saving environmentally-friendly cooker. The invention belongs to burner, especially a cooker generating combustible gas using solid combustible as fuel material. The pattern is an imporved pattern to the traditional fuel cooker, the lower of the furnace is a conical surface which upper is big and lower is small, the dust storage chamber wall is a bowl shaped curve and smoothly connected with the conical surface of the furnace, the inlet of the gas-guide tube extends to the center of the furnace, outlet tube of the blower is connected with the appendix previous to the dust storage chamber and the burning head. The invention has a reasonably designing structure, generating combustible gas by combustible such as straw, Eupatorium adenophorum, hyacinth, garbage etc, burning completely, generating less clinker, having no waste gas drainage, and having a simple feeding operation.

Description

technical field [0001] The invention belongs to a burning appliance, in particular to a cooker which uses solid combustibles as fuel to generate combustible gas. Background technique [0002] Traditional civil solid fuel stoves generate large smoke and dust, pollute the environment, are troublesome and unhygienic to operate, and have low combustion efficiency. They are no longer used in cities and rural areas with good economic conditions. The reason is that traditional stoves are still in use. In order to solve the deficiencies of traditional stoves, Chinese patent documents disclose a variety of technical concepts that use coal or plant stems as fuel to prepare combustible gases. Although these technical solutions have greatly improved the conditions for people to use stoves, they are In actual use, there are still many deficiencies. Due to the unreasonable local design, when using a variety of complex solids as fuel, it cannot be guaranteed that all fuels are fully usab...

AI Technical Summary

Problems solved by technology

Due to the unreasonable local design, when using a variety of complex solids as fuel, it cannot be guaranteed that all fuels are fully usable, especially when using wood slag and straw, the center of the furnace will soon be burned with columnar holes, and the furnace wall The surrounding fuel has not been ignited, so the firepower immediately decreases, and even the flame is extinguished instantly. At this time, it is necessary to open the feeding cover, refill wood slag and straw fuel, and then ignite again, which makes the operation more troublesome than before, and the smoke and dust in the feeding operation gap also Larger; even when coal is used, the phenomenon of being burned out in the center still often occurs, and the combustion efficiency is not ideal, and there is still a lot of unburned slag falling into the ash chamber

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