Aerated concrete block autoclave group

Abstract

The invention relates to an aerated concrete block autoclave group. The aerated concrete block autoclave group comprises a plurality of autoclaves, wherein the autoclaves which are firstly subjected to autoclave and a plurality of subsequent autoclaves are in communication with the plurality of subsequent autoclaves through pipelines and valves; and each autoclave comprises an autoclave body and an autoclave cover hinged to the opening end of the autoclave body, a vacuumizing port and a steam inlet are formed in the autoclave body, the autoclave cover and the autoclave body are connected in anopening and closing mode through an opening and closing power mechanism, and a locking mechanism is arranged between the autoclave cover and the autoclave body. The aerated concrete block autoclave group has the beneficial effects that an air source can be saved, a driving mechanism drives a rotating shaft to rotate, the rotating shaft drives a locking plate to rotate, so that the locking plate is perpendicular to the long side of a front side plate, then the rotating shaft is pulled through a moving mechanism, a locking rod of the rotating mechanism is inserted into an inserting blind hole of the front side plate, therefore, the locking plate and the front side plate form an integrated structure, mutual sliding between the locking plate and the front side plate can be prevented, and thedie assembly stability is improved.

Description

technical field [0001] The present application relates to the technical field of production equipment for aerated concrete blocks, in particular to an autoclave set for aerated concrete blocks. Background technique [0002] Air-entrained concrete block is a new type of building material that is lightweight, porous, thermal insulation, good fire resistance, nailable, sawable, planable, and has certain earthquake resistance. [0003] According to the knowledge of the inventor, the aerated concrete block undergoes the following process steps: batching, metering and mixing, mold filling, demoulding, cutting, autoclaving and other steps. [0004] Among them, an autoclave needs to be used when autoclaving. In the related art, the autoclave includes a kettle body and a lid that can be opened and closed with the kettle body. However, the inventors have found that the existing autoclave is a kettle The locking between the cover and the kettle body is not very tight, and there is a p...

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Problems solved by technology

[0004] Among them, an autoclave needs to be used when autoclaving. In the related art, the autoclave includes a kettle body and a lid that can be opened and closed with the kettle body. However, the inventors have found that the existing autoclave is a kettle The locking between the lid and the kettle body is not very tight, and there is a problem of large steam leakage, especially when the pressure is increased, the steam leakage is more serious, resulting in energy waste, and when the pressure is released on a single autoclave , a large amount of steam is wasted

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