来源：http://ccjsjlm.com沙巴体育下注 日期：2019-12-05 发布人：admin
In people's daily life, the smoke in the kitchen is a difficult problem to solve, and the exhaust fan is a good choice. Its appearance has brought great help to people. The following article will give you a cigarette machine to solve the big problems in life. Come and have a look.
The kitchen in food architecture, especially in hotel architecture, is often ignored in design, which results in the congenital deficiency of the public kitchen, and the unsatisfied sanitary conditions and working environment. The poor sanitary environment conditions are as follows: (1) the kitchen area is narrow and the process arrangement is unreasonable. Ventilation and oil smoke emission are not considered in architectural design, accounting for 67% of the total survey. (2) unreasonable smoke emission and air distribution in Chinese kitchen lead to indoor ventilation, air pollution, and "taste" in other places. 72% of the total investigated (3) thermal environment work in kitchen. Under air condition, 71% of the total investigated (4) flying insects without preventive measures. 69% of the total investigated (5) the kitchen is equipped with air conditioning system. After using air conditioning for a period of time, the efficiency is greatly reduced, 85% of the total investigated 。
According to a survey conducted by Yao Biyun and other scholars in Baotou garden, CO is the main cause of poor chefs, Health News reported. Carbon monoxide is the main pollutant in the kitchen air, which mainly comes from the inadequate combustion of fuel and cooking smoke. Yao Biyun and others selected 3 universities and 2 large hotels in Baotou city to monitor the CO concentration in the kitchen air, and found that the co exceeding rate of 5 kitchens reached 71.5%, which was 19.5 times higher than the standard. Then they tested the CO concentration in the breath of 138 cooks working in the kitchen, and found that the CO content in the breath of 138 cooks was also significantly higher than that of the control group. In order to confirm the harm of CO to human body, they monitored 138 chefs' ECG and found that 41 chefs' ECG was abnormal, which was significantly higher than that of the control group.
These are the big problems that smoke fans solve in life. In the kitchen, if there is no good discharge system, it will not only cause indoor environmental pollution, but also harm the human body. Our ventilator is effective and cheap. Please contact us.