Rotary drum separate storage type ash bin

Abstract

The invention relates to a rotary drum separate storage type ash bin. The ash bin comprises a bin body chassis, an ash bin support and a rotary bin body which are connected together. A square seat isarranged on the bin body chassis, and a central rotating shaft is arranged in the square seat; a pressure-loaded bearing is arranged on the central rotating shaft; the rotary bin body is provided withan ash inlet, and an ash distribution cap is arranged below the ash inlet; a central sleeve is arranged below the ash separation cap, a plurality of partition plates are uniformly distributed on thecentral sleeve, and the space between the central sleeve and the rotary bin body is uniformly divided into a plurality of small bins by the plurality of partition plates; a driven gear ring meshed with a driving gear is arranged on the outer side of the rotary bin body where the ash separation cap is located; a hollow rotating shaft is arranged in the central sleeve; three bin body positioning devices are uniformly distributed on a middle bed plate of an ash bin bracket; an access hole and an ash discharge hole are formed in a bottom bed plate on the bin body chassis; and a gate valve is arranged at an ash discharge port, and a spiral conveyor with a telescopic chute is arranged below the gate valve. The rotary drum separate storage type ash bin is easy in ash discharging, free of blockageand ash storage, small in ash discharging flying dust and convenient in accumulated ash outward transportation.

Description

technical field [0001] The invention relates to the technical field of dust removal and environmental protection, in particular to a drum-separated storage type ash bin. Background technique [0002] In the production and processing industry, it is often accompanied by the generation of a large amount of fly ash impurities with more filaments. Due to the ash accumulation, the particle size is different, light and fluffy, and has strong water absorption. In a humid environment or when the ash is stored Under the condition of continuous impact, it is easy to harden in a short time to form a cake block, basically loses fluidity, and is not suitable for the treatment of overall storage. Therefore, the treatment of this kind of dust accumulation is a major problem in the processing industry. [0003] At present, the commonly used ash storage bins are steel fixed temporary storage bins. If the fixed temporary storage bins are used forcibly to deal with this kind of ash accumulatio...

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Problems solved by technology

[0002] In the production and processing industry, it is often accompanied by the generation of a large amount of fly ash impurities with more filaments. Due to the ash accumulation, the particle size is different, light and fluffy, and has strong water absorption. In a humid environment or when the ash is stored Under the condition of continuous impact, it is easy to harden in a short time to form a cake block, basically loses fluidity, and is not suitable for the treatment of overall storage. Therefore, the treatment of this kind of dust accumulation is a major problem in the processing industry

[0003] At present, the commonly used ash storage bins are steel fixed temporary storage bins. If the fixed temporary storage bins are used forcibly to deal with this kind of ash accumulation, it will cause a lot of inconvenience in the process of collecting and transporting. As follows: (1) The existing ash bin is a traditional cylinder (round or square, etc.) plus cone structure, and the volume of the bin is usually large

The cone design at the bottom of the bin makes it easy to throttle when unloading the ash, which requires extremely high flowability of the ash; (2) The ash discharge valve is usually installed at the bottom of the bin cone, although the slope of the cone is greater than the ash flow angle, but The ash itself is easy to harden, and after hardening, it does not have the conditions for natural flow, resulting in the clogging of the ash discharge port and the inability to unload the ash; (3) Once the ash discharge port of the existing ash bin is blocked, it is necessary to rely on manual ash discharge. The strength is high and the dust is very large, which is extremely unfavorable to the health of personnel and the environment of the factory area; (4) It is easy to store ash in the warehouse, and it needs to be cleaned manually after the ash unloading, resulting in labor waste

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