Concrete production material yard dust fallmist spray system

Abstract

The invention relates to a concrete production material yard dust fall mist spray system, which comprises a factory building body.The factory building body comprises a top plate and a side plate, thetop plate is provided with a raising dust detecting mechanism, the top plate is provided with a plurality of sets of dust fall parts, each set of the dust fall parts comprises a fixing rod connected to the top plate, a rod body isarrangedat the end part, away from the top plate, of the fixing rod, a plurality of connecting rods are arranged on the rod body inthe length direction of the rod body, awater outlet pipe parallel to the rod body isarranged at each of the end parts,away from the rod body, of the connecting rods, a plurality of spray heads are arranged on the water outlet pipesin thelength direction of the water outlet pipes, rotating rings arranged in a sleeving mode and rotatably connected to the rod body are fixedly arranged at the end parts, away from the water outlet pipes,of the connecting rods, driving members are arranged on the rod body at the positions of each of the rotating rings, the position of each of the water outlet pipes is adjusted through the driving members, the dust fall effect on materials with more dust is relatively good when the water outlet pipes are beside one another, and the dust fall effect on the materials with less dust is relatively goodwhen the water outlet pipes are scattered, and theusing effects of the water outlet pipes and the spray heads are improved.

Description

Technical field [0001] The invention relates to the technical field of concrete production equipment, in particular to a dust reduction spray system for a concrete production stockyard. Background technique [0002] The concrete mixing plant is a combined device used to mix concrete in a centralized manner, also known as a concrete precast plant. Due to its high degree of mechanization and automation, the productivity is also high, and it can ensure the quality of concrete and save cement. It is often used in large and medium-sized water conservancy, electric power, and bridge projects with large concrete works, long construction periods, and concentrated construction sites. The sand and gravel raw materials in the concrete mixing plant cannot be stacked in the open air. The material yard needs to be fully encapsulated to reduce dust during unloading, accumulation and transfer, reduce dust pollution, and protect the environment from pollution and the physical and mental health of...

AI Technical Summary

Problems solved by technology

But its shortcoming is that the size of the dust in each area of ​​the factory area is different. When the nozzles are evenly distributed in various positions in the factory building, the dust reduction effect of the nozzles will be reduced in the position where the dust is relatively large.

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