CN202303469U - Smokeless and energy-saving furnace - Google Patents

Abstract

The utility model relates to a combustion furnace, particularly to a smokeless and energy-saving furnace. The smokeless and energy-saving furnace comprises a furnace body, a furnace end, a grate and a furnace plug, which is characterized in that the furnace end is bowl-shaped, a hole is disposed on the sidewall of the furnace end, a layer of air vents are disposed on the upper part of the furnace body, a hole is disposed at the middle of the furnace body, a baffle frame is disposed on the hole, and the grate is placed on the baffle. The smokeless and energy-saving furnace disclosed by the utility model is simple in structure, small and exquisite, energy-saving, smokeless and pollution-free, capable of reasonably utilizing resource, high in the utilization rate of fuel up to more than 90%.

Description

Smokeless energy-saving furnace

technical field

The utility model relates to a combustion stove, in particular to a smokeless energy-saving furnace. the

Background technique

Due to the large population of our country, all kinds of resources are relatively scarce in our country, so energy saving and emission reduction have become the primary tasks at this stage. In terms of coal resources, the majority of rural areas in my country use coal for heating in winter and for daily boiling water for cooking. The coal consumption is large. However, due to the improper structure of the existing ordinary combustion furnaces, the coal cannot be fully burned and cannot be controlled. The size of the flame leads to the waste of coal resources and the pollution of smoke. Therefore, it is an inevitable trend to improve the structure of the combustion furnace, reduce the pollution of smoke, and develop other resources that can be burned. Although there are many energy-saving combustion furnaces on the market, their The structure is relatively complicated, and the coal combustion rate can only be increased within a certain range, and the energy-saving effect is still not optimal, and the combustibles are relatively single. the

Contents of the invention

The utility model provides a smokeless energy-saving combustion furnace in order to solve the problems of the existing energy-saving combustion furnace with complex structure, poor energy-saving effect, single fuel, and large smoke pollution.

This new use adopts the following technical solutions to realize:

The smokeless energy-saving furnace includes a furnace body, a furnace head, a furnace grate, and a furnace plug. The furnace head is bowl-shaped, and the side wall of the furnace head has holes. The two ends of the plate are supported on the holes, and the grate is placed on the baffle.

The furnace body is provided with more than two rows of holes. the

The furnace plug is in the shape of a cone. the

In the utility model, the firewood (broken branches, broken matches, corncobs, peanut skins and other massive hard firewood) is placed on the grate, and the amount of firewood can be controlled according to the installation position of the fire grate, so as to achieve the effect of not wasting firewood. The firewood is ignited from the upper part, and the vents on the furnace body make the furnace body ventilated naturally. The conical burner head can make full use of the energy of combustion, and the flame size can be controlled by controlling the bottom air volume through the furnace plug. the

The utility model is simple in structure, small and exquisite, energy-saving, smokeless and pollution-free, can rationally utilize resources, and the fuel utilization rate can reach more than 90%. the

Description of drawings

Fig. 1 is the structural representation of this novelty. the

1 furnace body 2 furnace head 3 holes 4 baffle plate 5 furnace grate 6 furnace plug. the

Detailed ways

Smokeless energy-saving furnace, including a furnace body 1, a furnace head 2, a furnace grate 5, and a furnace plug 6, the furnace head 2 is bowl-shaped, the side wall of the furnace head 2 has holes, and the upper part of the furnace body 1 is provided with a layer of holes 3 , The inner wall of the furnace body 1 is provided with 4 rows of holes, each row has 4 holes, the baffle plate is mounted on the hole, two baffle plates 4 are intersected, the fire grate 5 is placed on the baffle plate 4, and the furnace plug 6 is a cone. the

Claims (3)

1. Smokeless energy-saving furnace, including a furnace body, a furnace head, a furnace grate, and a furnace plug. It is characterized in that the furnace head is bowl-shaped, and the side wall of the furnace head has holes. There is a hole in the middle, the baffle is mounted on the hole, and the grate is placed on the baffle. 2. The smokeless energy-saving furnace according to claim 1, characterized in that more than 2 rows of holes are arranged on the inner wall of the furnace, and each row has 4 holes. 3. The smokeless energy-saving furnace according to claim 1, wherein the furnace plug is in the shape of a cone.

Images