What is the oil-water separator? Oil-water separator is an instrument that separates oil and water. The principle is mainly based on the density difference between water and oil to the density difference between water and oil. As for the catering oil-water separator, it is mainly suitable for the environment with serious pollution of domestic oily sewage discharge. The oil-water separator is an imported and produced “grease trap ", which is installed at the outlet of the sewer to prevent oil and garbage from discharging into the sewer. Mainly PP、 stainless steel and other materials.

So what is “gutter oil "? Gutter oil is processed and refined from hotels and restaurants (swill, leftovers, etc.) to remove odors and flow to the cooking oil market. Swill oil contains aflatoxin, benzopyrene, arsenic, lead and other toxins, which is very harmful. Yellow and black in color, irritating and smelly. Most people think that the oil-water separator is the accomplice of gutter oil, is that oil-water separator installed in hotels, restaurants play a role in refining the oil in sewage. But there is an old saying: the murderer, not me, knife also! The truth is the same! The fault is not oil-water separator, the bottom is unscrupulous merchants, for their own benefit, to do these business harmful things. A ton of tarsal oil usually ranges from 2000~3000 yuan, and in previous years, businesses that collect it were basically free to clean up restaurants. It eventually led to the flow of water and oil into the black market and then back to the table. From the beginning to the end, the oil-water separator only separates the oil from the sewage to avoid flowing into the municipal sewers to prevent blockage.

How to prevent swill oil from returning to the table? Personally I think there are the following three points: first: government departments to strengthen supervision, destroy underground swill oil processing sites. Second: collect swill oil with license, guide swill oil to regular processing enterprises. For example: production of feed, biodiesel and so on. Third: do a good job of public opinion publicity, improve the restaurant and the awareness of the public. Here, I hope you through this article to correctly treat the catering oil water separator. We are the oil and water separator manufacturer, we Xiamen Cngreasetrap Environmental Technology Co., Ltd. will also assume my responsibility to close the quality of our oil and water separator, let it play the greatest role!