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Hotel kitchen ventilation engineering design, generally including the operation desk, kitchen cabinets, kitchenware, lampblack machine and other kitchen electrical circuits and equipment. In the design of the layout, first of all, the kitchen appliances should be arranged according to the actual area size of the kitchen. In the design, it should be considered that there are many kitchen equipment placed in the room, and the kitchen area should be appropriately expanded in the preliminary planning. Only separate room, place simple kitchen equipment, kitchen area design can be appropriately reduced.

廚具的材料可以根據設計師和酒店廚師進行選擇偏好,廚房和食品接觸部分采用不銹鋼材料,明代檔案和其他身體部位在面對客人的釉面磚,人造石,不銹鋼,大理石和工作站可以選擇的其他材料,因為它的方便清潔,平整光滑,并有一定的防水和防腐。另外,如果需要把更多的廚房電器在廚房里如果食品機械,冰箱,洗碗機,消毒柜等應注重事先儲備這些電氣設備的供電線,一旦決定這些電氣設備的位置,再想想隨意變換是更加困難。同時作為設計師，你應該比業主更有遠見，如果可能的話你應該考慮未來的發展余地。

The materials of kitchenware can be selected according to the preferences of designers and hotel chefs. The kitchen and food contact parts are made of stainless steel. The Ming archives and other body parts are made of glazed tiles, artificial stone, stainless steel, marble and other materials that can be selected by the working station in the face of the guests, because it is convenient to clean, smooth, waterproof and antiseptic. In addition, if more kitchen appliances need to be put in the kitchen, if food machinery, refrigerator, dishwasher, disinfection cabinet, etc., attention should be paid to reserve the power supply lines of these electrical equipment in advance. Once the location of these electrical equipment is determined, it is more difficult to change at will. At the same time, as a designer, you should be more farsighted than the owner, if possible, you should consider the future development.

通風管道與排氣管本身屬于管道，但其主要區別還是在使用上，排氣管是專門用作煙氣的，而通風管道的主要作用是輸送空氣、煙氣，常用于一個或幾個房間或設備中。兩者的區別也體現在特征上。安裝后的風管，要保證表面平整無其他雜質，并在室外部分的風管上采取防雪、防雨等措施。風道通過沉降縫時，應按設計配備機殼，風道與機殼之間的縫隙用填料密封。

The ventilation pipe and the exhaust pipe belong to the pipe themselves, but their main difference is still in use. The exhaust pipe is specially used for smoke. The main function of the ventilation pipe is to transport air and smoke, which is often used in one or several rooms or equipment. The difference between the two is also reflected in the characteristics. After installation, the surface of the air duct shall be smooth and free of other impurities, and measures such as snow proof and rain proof shall be taken on the air duct of outdoor part. When the air duct passes through the settlement joint, the casing shall be equipped according to the design, and the gap between the air duct and the casing shall be sealed with packing.