Design and installation method of smoke exhaust hood in hotel kitchen:
1. The structure and materials of the wall installed with the kitchen smoke exhaust hood should have sufficient strength. The external wall openings of smoke exhaust pipes and air ducts can be made of prefabricated concrete blocks with holes or embedded steel pipes. The installation method of thermal insulation wall (hollow bricks are preferred) is the same as that of the normal wall. If the wall is not solid enough, wooden boards or other materials should be used for reinforcement.
2. The smoke pipe installed on the kitchen smoke exhaust hood directly goes through the exterior wall to the outside, and the outdoor exhaust outlet should be equipped with components to prevent environmental pollution and avoid wind. For the range hood connected by the shared vertical flue, the section of the vertical flue of the smoke exhaust hood in the kitchen of Albright Hotel shall be calculated and determined according to the borne exhaust volume.
Smoothness of smoke exhaust is directly related to whether the kitchen can work normally, and lampblack purification is just a mandatory function of purifying air in the kitchen smoke exhaust system. The reasonable matching of the smoke exhaust system and the purifier is the key to ensure the purification efficiency of the Ellry oil smoke purifier, and it is also a problem that is easily ignored by the designers of the oil smoke purifier. If the smoke exhaust system is not designed properly, resulting in poor smoke exhaust in the whole kitchen, Jinan kitchen will be unable to install the oil smoke purifier, even if the oil smoke purifier is installed, it will not work properly. Since there is no calculation basis for matching the lampblack exhaust air collection system with the purifier in GB18483-2001, generally speaking, the pipe of the European style cigarette machine is in the middle, while the exhaust pipe mouth of the sergeant's cigarette machine is on one side of the cigarette machine. These conditions affect the position of the reserved opening.
Even if the kitchen smoke purifier is installed, it cannot work normally. Because there is no calculation basis for matching the lampblack exhaust air collection system with the purifier in, there is no reliable and practical calculation method for the actual design of lampblack exhaust air system and purifier. Mastering the characteristics of each part of the smoke exhaust system and its impact on the overall smoke exhaust of the kitchen is the premise for the selection and installation of the lampblack purifier, which is of great significance for ensuring the normal work of the lampblack purifier.
The above is a detailed introduction to the smoke exhaust hood in the kitchen of Jinan Hotel. I hope it will be helpful to you. If you have any questions, please contact us. We will provide services for you with our attitude http://www.rps-infinia.com 上一篇：螺旋風管有哪些連接以及彎頭的做法