The 24th China Environmental Expo in 2023 will be held at the Shanghai New International Expo Center. Among them, “sludge treatment and disposal” is also a very popular sector. Up to now, nearly 250 sludge treatment and disposal enterprises, including Jingjin, Zhongda Beilaite, Shengqi, Kangtai, Xingyuan Environment, Tongchen, Fujie, Annikang, Xinhuan, Dazhang, Fuhang, Jieweikai, and Shanghai Centrifuge, will showcase the latest technological routes.

For example, Shanghai Fujie Environmental Protection Technology Co., Ltd. has brought a “low-temperature vacuum dehydration and drying integration technical equipment”, which is a new type of solid-liquid separation equipment independently developed by Fujie Environmental Protection. It utilizes the principle of reducing environmental pressure and water boiling point to reduce the heat source temperature (from 100 ℃ to below 90 ℃) and vaporization temperature (from 100 ℃ to about 45 ℃) of sludge thermal drying under conventional process conditions at atmospheric pressure, A technical equipment that reduces the water content of sludge from 90-99% to less than 30% at one time, integrating mechanical pressure filtration and vacuum drying.

“Sludge treatment and disposal” has become one of the hottest and hottest sectors at the Expo, attracting the attention of many viewers, and has also become the first batch of new products from sludge treatment enterprises to seize the market.

Source: Environmental Protection Circle