Vertical shot blasting machine for pipeline surface treatment

Abstract

The invention discloses a vertical shot blasting machine for pipeline surface treatment, and relates to the technical field of shot blasting machines, in particular to a vertical shot blasting machine for pipeline surface treatment, which comprises a vertical shot blasting machine body, the front side of the vertical shot blasting machine body is connected with a movable machine door through a hinge, and the left side of the vertical shot blasting machine body is provided with a fan. According to the vertical shot blasting machine for pipeline surface treatment, through cooperation of the vertical shot blasting machine body, the water storage tank body, the water pump and the water outlet spray head and installation of the water outlet spray head, the dust falling effect on dust is achieved, the problem of dust overflow is effectively solved, a water and dust mixing mode is adopted, the weight of the dust is increased, and the service life of the vertical shot blasting machine is prolonged. According to the dust collection device, the situation that dust overflows to interfere with the working sight of workers and hurt the workers is avoided, meanwhile, the situation that dust flies and falls to the connecting position of mechanical equipment and consequently the mechanical equipment is damaged is avoided, abrasion of the mechanical equipment is reduced, and the service life of the mechanical equipment is prolonged.

Description

technical field [0001] The invention relates to the technical field of shot blasting machines, in particular to a vertical shot blasting machine for pipeline surface treatment. Background technique [0002] Shot blasting machine refers to the casting equipment that uses the high-speed projectile thrown by the shot blasting machine to clean or strengthen the surface of the casting. The shot blasting machine can simultaneously shake out sand, remove core and clean the casting. The shot blasting machine can also be used to remove burrs, diaphragms and rust. , may affect the integrity, appearance, or definition of parts of the object. In general casting production, shot blasting is essential to discover surface defects such as subcutaneous pores, slag pores, and sticky sand, cold shut, and peeling. The surface cleaning of non-ferrous metal castings, such as aluminum alloys, copper alloys, etc., in addition to removing scale and finding surface defects of castings, the main purpo...

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Problems solved by technology

[0003] However, the existing vertical shot blasting machine is equipped with a dust removal chamber, and the debris during the working process of the shot blasting machine is sucked into the interior of the dust removal chamber by the opening of the fan. Then it is discharged from the inside of the debris discharge pipe of the dust removal bin, but the debris is easily attached to the inner wall of the dust removal bin when it is collected into the dust removal bin, and it is inconvenient for the staff to clean the dust on the inner wall of the dust removal bin, which increases the number of staff The work intensity of cleaning the dust removal bin; moreover, there is still dust in the debris, which will cause overflow when the dust is discharged from the dust removal bin. It reduces the risk of accidents when the staff is working. At the same time, the dust is inhaled by the staff, causing damage to the respiratory tract and lungs of the staff. The dust floating to the mechanical equipment will increase the wear between the connecting parts. Cause mechanical damage, shorten the service life of mechanical equipment, and increase the cost of mechanical equipment maintenance

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