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.

厨具的材料可以根据设计师和酒店厨师进行选择偏好,厨房和食品接触部分采用不锈钢材料,明代档案和其他身体部位在面对客人的釉面砖,人造石,不锈钢,大理石和工作站可以选择的其他材料,因为它的方便清洁,平整光滑,并有一定的防水和防腐。另外,如果需要把更多的厨房电器在厨房里如果食品机械,冰箱,洗碗机,消毒柜等应注重事先储备这些电气设备的供电线,一旦决定这些电气设备的位置,再想想随意变换是更加困难。同时作为设计师，你应该比业主更有远见，如果可能的话你应该考虑未来的发展余地。

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.

通风管道与排气管本身属于管道，但其主要区别还是在使用上，排气管是专门用作烟气的，而通风管道的主要作用是输送空气、烟气，常用于一个或几个房间或设备中。两者的区别也体现在特征上。安装后的风管，要保证表面平整无其他杂质，并在室外部分的风管上采取防雪、防雨等措施。风道通过沉降缝时，应按设计配备机壳，风道与机壳之间的缝隙用填料密封。

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.