Energy-saving dust removal device and dust removal method for constructional engineering

Abstract

The invention provides an energy-saving dust removal device for constructional engineering and a dust removal method.The energy-saving dust removal device for constructional engineering comprises a water spraying pipe and a plurality of atomization nozzles installed on the outer surface of the water spraying pipe at equal intervals, and flanges are fixed to the outer surfaces of the two ends of the water spraying pipe; supporting rods are installed at the positions, deviating from the atomizing nozzles, of the outer surfaces of the two ends of the water spraying pipe, connecting rods are installed at the ends, away from the water spraying pipe, of the supporting rods, a U-shaped clamping frame is installed at the other ends of the connecting rods, a round hole is formed in one face of the U-shaped clamping frame, and a first counterbore and a second counterbore are symmetrically formed in the inner surface of the round hole; a first semicircular plate and a second semicircular plate are arranged in the circular hole, a first internal thread is machined on the inner surface of the first semicircular plate, a second internal thread matched with the first internal thread is machined on the inner surface of the second semicircular plate, and a clamping bolt is arranged between the first semicircular plate and the second semicircular plate. The device has a standby dismounting function, and complete recovery of parts is facilitated.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to the field of construction engineering dust removal, in particular to an energy-saving construction engineering dust removal device and a dust removal method. Background technique [0002] With the continuous development of construction technology, the construction protection technology has also been improved accordingly. The construction protection net has been developed from a fixed type to a movable type. With the increase of the construction height of the building, the protection frame can move upward accordingly, thereby driving the protection net to move. To the height corresponding to the construction floor, there is no need to set up a fixed protective frame that matches the overall height of the building, which greatly improves the construction efficiency and reduces a lot of construction costs. [0003] However, during the movement of the protective fram...

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Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an energy-saving dust removal device and dust removal method for construction engineering, which solves the problem of dust raising when the protective frame moves, and solves the problem of clamping bolts rusting in a humid environment. It is difficult to disassemble the problem, realize the recycling and reuse of parts such as water spray pipes, and facilitate the complete recycling of parts

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