Cluster type ash silo

Abstract

The invention provides a cluster type ash silo, and relates to the field of ash silos. The cluster type ash silo comprises an ash silo layer, an equipment layer and an ash discharging layer which are sequentially arranged from top to bottom, wherein the ash silo layer comprises an ash silo outer wall and a partition wall, the ash silo outer wall is enclosed to form an accommodating space, the horizontal section of the accommodating space is square, and the partition wall is arranged in the accommodating space to divide the accommodating space into at least two ash silos; the at least two ash silos comprise a coarse ash silo and a fine ash silo, and the volume ratio of the coarse ash silo to the fine ash silo is between 2: 1 and 5: 1; or the at least two ash silos comprise an original ash silo, a coarse ash silo and a fine ash silo, and the ratio of the sum of the volumes of the original ash silo and the coarse ash silo to the volume of the fine ash silo is between 2: 1 and 5: 1. A gap does not need to be reserved between the two independent ash silos, the ash silo can be built by fully using a site, and the two adjacent ash silos share one partition wall, so that the use amount of building materials of the ash silo is reduced, and the whole cluster type ash silo has the advantages of small occupied area, large total capacity of the ash silo, building material saving and the like.

Description

technical field [0001] The invention relates to the technical field of ash storage, in particular to a cluster type ash storage. Background technique [0002] In thermal power plants, the burned fly ash (also known as "fly ash") is usually transported to the ash warehouse by a pneumatic ash conveying system for storage, and the fly ash is divided into coarse ash and fine ash according to the particle size. Store different types of fly ash separately for sale. [0003] For example, the Chinese invention patent application with application publication number CN106904451A and application publication date of 2017.06.30 discloses a combined ash storehouse, and specifically discloses that the combined ash storeroom includes a base, and the base includes a first equipment layer and a vehicle. Passage layer, the bottom of the car passage layer is located on the ground; the top of the first equipment layer is provided with original ash storage, coarse ash storage and fine ash storag...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems, the object of the present invention is to provide a cluster type ash storehouse, to solve the problem that the three cylindrical ash storehouses are independently installed, and the usage of building materials is large; moreover, the overall footprint of the combined ash storeroom is large , but the internal storage space is limited

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