Stainless steel black and white iron processing, smoke hood is controlled by microcomputer, the degree of automation is very high, the function is very complete. Cage is fan with the wind, low noise, long service life, white iron processing is used in oil clean and no pollution, which increases the spraying water, lampblack machine is composed of the past environmental pollution type to present indoor polluting emissions, comprehensive purification the indoor and outdoor environment.
Black and white iron processing smoke hood, in order to facilitate cleaning, smoke outlet with movable soot filter screen, the internal configuration of high temperature explosion-proof fighting, the overall appearance looks simple and beautiful.
The Ji'nan ventilation pipeline shall take necessary measures to prevent or reduce the damage to the pipeline, including:
1. ventilation ducts must be designed by qualified design units and comply with the design specifications;
2. the ventilation piping system shall be equipped with safety relief devices according to the regulations and keep it sensitive and easy to use;
3., take effective measures to prevent the atmosphere and medium corrosion of the pipeline;
4. the pipeline installation project should be inspected and accepted before commissioning, and the key links such as piping structure, material, welding, heat treatment and pressure test must meet the requirements;
5. operation operation must strictly carry out operating procedures, control process indicators, and eliminate overheating and over pressure operation;
6. repair or partial replacement of the pipeline, to avoid misuse or not reasonable substitute and reduce the ultimate stress of the pipe;
7. strengthen the maintenance inspection and regular inspection of the ventilation pipe;
8. for the long-term use of no maintenance of the pipeline, due to a large area of corrosion, thickness reduction, strength weakened, before re opening, should be carried out in accordance with the provisions of a comprehensive inspection.