An efficient and environmentally friendly concrete preparation equipment

Abstract

The invention discloses efficient environment-friendly concrete production equipment. The efficient environment-friendly concrete production equipment comprises a concrete foundation, a stirring tank,a stirring motor support, a stirring motor, a stirring tank hanging ring, a feeding opening, a stirring tank exhaust opening, stirring tank pillar feet, a discharging opening, a water inlet pipe, a stirring rod, an isolation plate block, a stirring rod rotating shaft, mixing paddles, fist stirring paddles, second stirring paddles, a dedusting tank, dedusting tank pillar feet, an air inlet pipe, aconnection draught fan, a dedusting tank exhaust pipe, a cloth bag, a dedusting tank discharge pipe, a dedusting tank discharge pipe valve, a dedusting tank drainage pipe, a dedusting tank drainage pipe valve, a water collection tank, a water collection tank discharge pipe, a water collection tank discharge pipe valve, circulating water pump supports, a circulating water pump, a circulating waterpipe, first spray pipes, first spray pipe nozzles, second spray pipes, second spray pipe nozzles and spray pipe connecting pipes. By means of the efficient environment-friendly concrete production equipment, pre-stirring can be conducted on raw materials; stirring is conducted uniformly, the stirring time is short, and the stirring efficiency is high; no stirring dead corner exists; dedusting treatment can be conducted on the equipment; dedusting efficiency is high; and the equipment is high in environment protection performance.

Description

technical field [0001] The invention belongs to the field of prefabricated concrete buildings, in particular to high-efficiency and environment-friendly concrete preparation equipment. Background technique [0002] Concrete, referred to as "concrete" for short: refers to the collective name of engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, and stirred. Concrete, which is widely used in civil engineering. Concrete is the most widely used and used building material in civil engineering. Design and manufacture concrete according to the predetermined performance, and develop new varieties of lightweight, high-strength, and multi-functional concrete. Utilizing modern new technologies, v...

AI Technical Summary

Problems solved by technology

The existing technology has the following technical defects: lack of pre-mixing process of cement, yellow sand, and stones before mixing, usually directly mixed with water, uneven mixing, long mixing time, and low efficiency; there is a dead angle in the mixing tank, and the mixing of concrete materials Insufficient, the concrete at the bottom is difficult to remove; a large amount of dust is likely to be generated in the mixing tank, which is difficult to remove or settle, and it is easy to cause the explosion hazard of the concrete mixing tank

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