Waste salt incineration heat preservation furnace body structure

Abstract

The invention belongs to the technical field of byproduct industrial salt treatment equipment, and particularly relates to a waste salt incineration heat preservation furnace body structure. The structure comprises a furnace body. The furnace body comprises a side wall and an upper wall. The side wall sequentially comprises an outer wall layer, a middle heat preservation layer, a partition layer and a corrosion-resistant layer from outside to inside, wherein the corrosion-resistant layer is formed by splicing refractory bricks, a plurality of clamping grooves are formed in the partition layer,a plurality of connecting blocks are connected to the clamping grooves in a sliding manner, fixing grooves are formed in the refractory bricks, connecting columns are fixed to the connecting blocks,the refractory bricks are spliced and fixed to the partition layer through the connecting columns, each refractory brick comprises a layer refractory brick body and a common refractory brick body, a sliding groove is formed in each upper-layer refractory brick body, an adjusting block capable of making contact with the upper wall of the furnace body is slidably connected to each sliding groove, the side, facing the interior of the corresponding upper-layer refractory brick body, of each adjusting block is a slope, each upper-layer refractory brick body is provided with a threaded groove whichcommunicates with the corresponding sliding groove, and the threaded grooves are in threaded connection with push rods. According to waste salt incineration heat preservation furnace body structure, the problem that refractory bricks of an existing incinerator are troublesome to replace can be effectively solved.

Description

technical field [0001] The invention belongs to the technical field of by-product industrial salt treatment equipment, and in particular relates to a waste salt incineration and heat preservation furnace body structure. Background technique [0002] At present, the by-product industrial salt contains a small amount of organic matter, which is difficult to be effectively treated and utilized, and cannot be directly used as a raw material for downstream products. Most manufacturers can only stockpile it or send it to a solid waste treatment center for processing. At present, the treatment cost of the solid waste treatment center is as high as 3,000-4,000 yuan / t, which is unbearable for enterprises, and the landfill is mainly treated with anti-corrosion and anti-seepage treatment before landfilling. This treatment method not only occupies land, but is also a great waste of resources, and there is a potential risk of posing a huge threat to the environment. Once the anti-corros...

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Problems solved by technology

[0004] The present invention intends to provide a waste salt incineration heat preservation furnace body structure to solve the troublesome operation of replacing refractory bricks in existing incinerators

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