Method for preventing self-ignition in the dust extraction system and the arrangement to prevent self-ignition in the dust extraction system

摘要

how prevent ignition installation dedusting, discharge dust produced during cutting processing on obrabiarkach numerically controlled, characterised by the fact that using infrared camera (1) is additionally possible detection of sparks, which may rise in cutting area (2) during the treatment material (3), (4) and the tool skrawaju0105cym detection...the controller (13) stops obrabiarku0119 (5), remembered is position - last properly constructed headquarters before the signal failure and stops working (7) and activates a system przepustnic (8) installed in the installation odcinaju0105cej (9), followed by syst emu przepustnic (8) cuts off the flow of air between the downdraft (10) dust from machine tools (5),and the main installation dedusting (6) and to cut off from the air supply part installation dedusting system situated in przepustnic (8) in the direction of the air flow from the lashing (10) of machine tools (5) to the main installation dedusting (6) drives foreign air mixed with gas in neutral.system for preventing ignition installation dedusting, discharge dust produced during cutting processing on obrabiarkach numerically controlled, characterised by the factthat is constituted with addressed in cutting area (2) machine tools (5) infrared camera (1) connected with the controller (13) connected electrically with the engine drive (14) working spindle (7) and is equipped with the installation odcinaju0105cu0105 (9) formed on the lashing (10) dust from obrab iarki (5) and pipe (11), which are installed in the throttle valve (8) and has a distributor of inert gas.with the pipe (11) connected is lashing particulates (10).