In people's daily life, every kitchen needs to use the kitchen smoke hood to ensure the fresh air in the kitchen, so the kitchen smoke hood is a form of local smoke exhaust. The hood must be designed to stabilize the wind speed. The total air volume of the kitchen hood can be obtained by calculating the wind speed of the hood. Through the calculation of total air volume, the cross-sectional area of kitchen smoke exhaust pipe is determined. Then according to the overall height of the kitchen to determine the height of the pipeline.
When selecting the fan for the kitchen exhaust hood, the wind speed, flow rate and wind resistance of the air duct should be accurately calculated, so that the air volume, air pressure and motor power of the fan can be accurately determined in the process of selecting the fan. So as to achieve the good effect of energy saving, and play a key role in reducing costs in daily operation.
Static pressure ventilation: the new air ventilator selects reliable electronic components and matches different control modes according to different usage environment. It can realize automatic, preset, noise reduction system, air foam padding material inside the main body shell, metal plate connected with sealing material, reducing noise of machine, shell, shell, fresh air with frame, Different materials of cold plate plastic and stainless steel plate are used to filter and purify the air to ensure the indoor air quality and ensure that the indoor cooling and heating load (temperature) is basically not affected by air.
Jinan fume hood is equipped with gas collection, washing, reaction absorption, washing cycle, mechanical filter, gas transmission, cooling and fire protection and other structural units in the purification equipment, which integrates gas collection, purification and transportation; the smoke hood is a multifunctional oil fume purification equipment integrating environmental protection, fire prevention and energy conservation.