KR840006398A - Solid Fuel Burners - Google Patents

Abstract

No content

Description

Solid Fuel Burners

Since this is an open matter, no full text was included.

1 is a cross-sectional view through the fuel supply hopper and the bottom of the solid fuel burner according to the present invention.

2 is a cross-sectional view taken along line II-II of FIG. 1 through a solid fuel burner according to the present invention and a boiler coupled thereto.

Claims (10)

As the fuel passes through the bed bottom towards the Klinger collection compartment 38, toward the downwardly inclined cooling bottom section 26 through which the through hole is provided to provide a passage for the primary combustion air passing upward through the combustion bed of the fuel. In the solid fuel burner having a hopper 12 for supplying the particulate solid fuel through the fuel outlet 20, the member capable of reciprocating to the fuel outlet of the hopper to concentrate the fuel in the fuel during combustion Solid fuel burner, characterized in that 50 is installed. The solid fuel burner of claim 1, wherein the reciprocating member (50) reciprocates in a plane parallel to the plane of the inclined bottom portion. 3. The solid fuel burner of claim 2, wherein the reciprocating member (50) is periodically operated to move the combustion phase of the fuel towards the crest portion (26) towards the clinker collection plate (38). The method of claim 3, wherein the reciprocable portion 50 has two different stroke distances, one of which allows the fuel phase fuel to be dense without moving the entire combustion phase of the fuel to the bottom 26, and the other. Is a fuel of the combustion phase of the fuel, and the means for controlling the movement of the reciprocating member 50 is a solid fuel bur of the bar so that a plurality of dense strokes 54 are made between the continuous phase motion stroke (58) Honor. 5. The solid fuel burner of claim 4, wherein the extended upward motion stroke (58) causes the auxiliary reciprocating motion member (52) to be moved to assist the overall movement of the burn. 7. The solid fuel burner of claim 5, wherein the auxiliary reciprocating member (52) is closer to the plane of the bottom (26) than the reciprocating member (50). 7. The solid fuel burner of claim 1, wherein a fuel outlet (20) is formed between the bottom and the adjustable discharge plate (18) to control the depth of the fuel bed. A solid fuel burner according to claim 1, wherein the clinker collecting plate (38) is directed to the clinker collecting body (40) and from which the clinker is automatically removed by the lead screw (42). A fuel supply hopper having a vertical side wall and a fuel outlet, a bottom portion formed of a metal plate having a material plate connected to the fuel supply hopper and connected with the heat exchanger to cool at least one downwardly inclined metal plate downwardly, a blower chamber for combustion air, and a blowing air At least one passage for guiding the combustion air from the chamber through the jacket and plate of the bottom of the chamber, the fuel of the fuel hopper being movable in the plane of the bottom of the bottom to concentrate the fuel bed on the bottom of the bed It is sufficient to overcome the formation of the crater of the reciprocating means mounted on the outlet and the fuel burning on the bed bottom. A solid fuel burner composed of means for controlling the movement of the reciprocating member so that the fuel is concentrated at an insufficient speed to overcome the inertia of the fuel and move the entire fuel to the bottom of the fuel. The method of claim 9, wherein the means for controlling the movement of the reciprocating means frequently causes movement of a long stroke during the dense movement, thereby overcoming the inertia of the fuel and causing the fuel to be moved downward toward the bottom of the firewood as a whole. Solid fuel burner. ※ Note: The disclosure is based on the initial application.