In the catering industry, ambient air quality is a very important link. If the ambient air quality of the restaurant is not good, it will not only affect the dining experience of customers, but also affect the health of employees. In order to improve the ambient air quality of restaurants, the fresh air system for restaurants came into being.

operating steps of fresh air system for catering

1. determine the area and number of people in the restaurant

before designing fresh air system for catering, it is necessary to determine the area and number of people in the restaurant first. According to the area and number of people in the restaurant, the type and quantity of fresh air system to be installed can be determined.

2. Choose a suitable fresh air system

Choose a suitable fresh air system according to the area and number of people in the restaurant. Generally speaking, the fresh air system of restaurants needs to have the following characteristics:

- large fresh air volume: the restaurant has a large flow of people, so it is necessary to ensure sufficient fresh air volume;

- Good filtering effect: the catering industry has high requirements for air quality, so it is necessary to choose a fresh air system with good filtering effect;

- low noise: the environment of the restaurant needs to be quiet, and the fresh air system with low noise needs to be selected.

3. installing fresh air system

after selecting a suitable fresh air system, it is necessary to install the fresh air system. When installing the fresh air system, we should pay attention to the following points:

- Installation location: The installation location of the fresh air system needs to consider the distribution of fresh air. Generally speaking, the fresh air system needs to be installed in the center of the restaurant;

- drainage pipe: the fresh air system needs to discharge waste water, and drainage pipes need to be installed;

- power interface: the fresh air system needs to be connected with power, and a power interface needs to be installed.

4. running the fresh air system

after installing the fresh air system, it is necessary to debug and run the fresh air system. When operating the fresh air system, we need to pay attention to the following points:

- fresh air volume adjustment: according to the crowd flow and ambient temperature of the restaurant, we need to adjust the fresh air volume;

- filter screen cleaning: regularly clean the filter screen to ensure the filtering effect of the fresh air system;

- maintenance: regularly maintain the fresh air system to extend its service life.