Novel fire grate segment

Abstract

The invention discloses a novel fire grate segment. The novel fire grate segment is characterized in that the fire grate segment is composed of a base (1) and an upper shell (2), a connection part (3) is arranged at the rear end of the base (1), an inclined part (4) is disposed at the top end of the connection part (3), the end of the inclined part (4) is a smooth curve face, an insertion plate (5) is installed on the front portion of the base (1), two side reinforcing ribs (6) distributed in the axial direction of the upper shell (2) are symmetrically arranged in the upper shell (2), the two side reinforcing ribs (6) are provided with first grooves (7) matched with the inclined part (4), a middle reinforcing rib (8) distributed along the middle axis is arranged in the upper shell (2), and the middle reinforcing rib (8) is provided with a second groove (9) matched with the insertion plate (5). The novel fire grate segment is simple in structure, ingenious in design and capable of reducing maintenance cost of an incinerator.

Description

technical field [0001] The invention relates to a fire grate, in particular to a novel fire grate of split and combined type. Background technique [0002] The waste incinerator needs to be used in the incineration of waste. The waste incinerator is equipped with a grate that can drive the combustibles. The core part of the grate is the grate. The structure and design of the grate need to meet its requirements. It can still maintain long-term and stable operation under high temperature and high corrosion environment. The traditional grate is mostly an integral structure, that is, a whole grate is directly connected to the beam. The grate with this structure has problems such as relatively simple precision casting and difficult to guarantee processing accuracy. At the same time, once the grate is in use In the event of damage, the entire fire grate needs to be disassembled from the beam and replaced. The operation is cumbersome and requires a lot of manpower and material res...

AI Technical Summary

Problems solved by technology

The traditional grate is mostly an integral structure, that is, a whole grate is directly connected to the beam. The grate with this structure has problems such as relatively simple precision casting and difficult to guarantee processing accuracy. At the same time, once the grate is in use In the event of damage, the entire grate needs to be disassembled from the beam and replaced. The operation is cumbersome and requires a lot of manpower and material resources. The labor cost and economic cost are relatively high.

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