Smoke dust absorption device for plasma cutting and use method of smoke dust absorption device

Abstract

The invention discloses a smoke dust absorption device for plasma cutting and a using method of the smoke dust absorption device, and relates to the technical field of auxiliary devices for the plasma cutting. The smoke dust absorption device for the plasma cutting and the use method of the smoke dust absorption device aim at solving the problem that the working intensity of workers is increased due to the fact that an existing smoke dust absorption device for the plasma cutting is not sensitive enough during smoke dust absorption. A smoke dust sensor is arranged on one side inside a smoke dust absorption main body, the smoke dust sensor is fixedly connected to the smoke dust absorption main body through a clamping block, a fixing lower plate block is arranged on the upper portion inside the smoke dust absorption main body, the fixing lower plate block is connected to the smoke dust absorption main body in a welded mode, screening net fixing blocks are arranged on the fixing lower plate block, air pump fixing blocks are arranged on the screening net fixing blocks, air extracting pumps are arranged inside the air pump fixing blocks, the air extracting pumps are fixedly connected to the air pump fixing blocks through clamping grooves, the number of the air extracting pumps is multiple, and the smoke dust sensor is electrically connected to the air extracting pumps.

Description

technical field [0001] The invention relates to the technical field of auxiliary devices for plasma cutting, in particular to a smoke and dust absorbing device for plasma cutting and a method for using the same. Background technique [0002] Plasma arc cutting is a processing method that uses the heat of the high-temperature plasma arc to locally melt (and evaporate) the metal at the incision of the workpiece, and uses the momentum of the high-speed plasma to remove the molten metal to form a cut. It will be used in plasma cutting. Fume extraction device for plasma cutting. [0003] The existing smoke and dust absorption device for plasma cutting is not sensitive enough to absorb the smoke and dust, which leads to the increase of the work intensity of the staff. To this end, we propose a smoke and dust absorption device for plasma cutting and its use method. Contents of the invention [0004] The purpose of the present invention is to provide a plasma cutting fume absorbi...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a plasma cutting fume absorbing device and its use method to solve the problem that the existing plasma cutting fume absorbing device proposed in the background art is not sensitive enough when absorbing the smoke and dust, which leads to an increase in the work intensity of the staff The problem

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