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 quality of indoor air, and to ensure that the indoor cooling and heating load (temperature) is basically not affected by the air.

風機出風口可上下調節風向:回風口可與出風口濾網配合使用，可調節接頭角度，葉片之間有ABS塑料固定支架。風管安裝前應先除塵，確保內外風管外觀整潔。安裝前應檢查風管的平整度和水平度。清洗時可將安裝在濟南通風排煙管道上的固定過濾網從滑塊上取下，清洗后再從滑塊上推入繼續使用。自掛百葉式風口有正壓空調室自動排風。通常情況下,根據風口百葉窗式的自重和自然下垂,隔離室內和室外空氣交換,當室內空氣壓力大于室外空氣的壓力,空氣就會被風吹百葉窗式排氣,相反,當室內空氣壓力小于室外空氣的壓力,空氣不能回流進房間,風口有單向的檢查功能。

The air outlet of the fan can adjust the wind direction up and down: the return air outlet can be used together with the filter screen of the air outlet, the angle of the joint can be adjusted, and there is ABS plastic fixed support between the blades. Dust shall be removed before the installation of air duct to ensure the appearance of internal and external air ducts is clean. Check the flatness and levelness of air duct before installation. During cleaning, the fixed filter screen installed on the ventilation and smoke exhaust pipe of Jinan can be removed from the sliding block, and then pushed into the sliding block for further use after cleaning. The self hanging shutter type air outlet has positive pressure air conditioning room automatic exhaust. Generally, according to the self weight and natural droop of the louver type of the air outlet, the indoor and outdoor air exchanges are isolated. When the indoor air pressure is greater than the outdoor air pressure, the air will be blown by the wind to exhaust the louver type. On the contrary, when the indoor air pressure is less than the outdoor air pressure, the air cannot return to the room, and the air outlet has a one-way inspection function.

濟南排煙罩在凈化設備中設置有氣體收集、洗滌、反應吸收、洗滌循環、機械過濾器、氣體輸送、冷卻及消防等結構單元，是集氣體收集—凈化—輸送于一體;煙機是集、防火、于一體的多功能油煙凈化設備。

Jinan smoke 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 is a multi-functional oil fume purification equipment integrating gas collection, purification and transmission; the smoke machine is a multi-functional oil fume purification equipment integrating environmental protection, fire prevention and energy conservation.

廚房是一個重要的地方在家庭、廚房排氣管的頻道取消煙氣在廚房,給我們帶來了良好的廚房環境,烹飪的食物能讓我們更好,但在廚房使用的時間增長,我們還需要清洗和維護的排氣管,因為在那里會有很多油脂污漬的抽油煙機和煙道,麻煩給我們的使用,并將成為長油垢,不僅影響美麗的和氣味,現在我們需要及時清理和維護。

The kitchen is an important place. In the channel of the family and kitchen exhaust pipe, the smoke is removed from the kitchen, which brings us a good kitchen environment. The cooking food can make us better. However, as the use time in the kitchen increases, we still need to clean and maintain the exhaust pipe, because there will be a lot of grease stained range hoods and flue pipes, which will give us trouble, And will become a long grease, not only affect the beauty and smell, now we need to clean and maintain in time.