Aerated block leftover material recycling system

Abstract

The invention relates to an aerated block leftover material recycling system. The aerated block leftover material recycling system comprises a recycling tank arranged below a cutting machine, a transition tank communicating with a water outlet of the recycling tank, a material storing tank communicating with a feed port of a ball mill, and a still kettle provided with a condensate water pipe. A recycling pipe communicates with the water outlet of the recycling tank. The recycling pipe communicates with an upper opening of the transition tank. A discharging pipe communicates with the bottom endof the transition tank. The other end of the discharging pipe communicates with the material storing tank. The transition tank is further provided with a clear water pipe used for mortar upper liquorin the transition tank to flow out. The other end of the clear water pipe communicates with a clarifying basin. A water outlet pipe communicates with the bottom end of the clarifying basin. The wateroutlet pipe communicates with a water inlet of the recycling tank. The recycling tank is internally provided with a smashing mechanism for smashing the leftover materials. In this way, compared withan existing aerated block leftover material recycling system, when mortar in the transition tank is pumped out, the cutting machine does not need to be stopped to stop the cutting procedures, and therefore production efficiency and yield can be improved, and the possibility of the outlet or the recycling pipe being blocked by the leftover materials is reduced.

Description

technical field [0001] The invention relates to the technical field of concrete block processing, in particular to an aerated block scrap recovery system. Background technique [0002] At present, autoclaved aerated concrete blocks are made of calcareous materials (such as cement, lime) and siliceous materials (such as sand, fly ash) and aluminum powder is added as an air-entraining agent. Inflated, pre-cured and cut, and then cured by high-pressure steam. At present, autoclaved aerated concrete block products are important raw materials for various high-rise building frame structures in China. They have the advantages of light weight, good thermal insulation performance, machinability and non-combustibility. In the production of aerated concrete blocks, the cutting process produces the most leftovers. If manual removal is used, it will not only take time and effort, but also be easy to clean up in time. If the grouting material is fermented and agglomerated, it will be mor...

AI Technical Summary

Problems solved by technology

When replacing the circulating water, there is no circulating water in the recovery tank, and the cutting process needs to be stopped until all the mortar in the transition tank is pumped into the storage tank to continue working, which affects production efficiency; and the scraps cut by the cutting machine are of different sizes , it is prone to the situation that the leftovers are not completely washed away by the circulating water, and it is easy to block the recovery pipe connecting the recovery tank to the transition tank, or deposit in the transition tank, increase the stirring power, and there is room for improvement in view of the above deficiencies

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