Henan heart to heart urea circulating water project

Project background:

Henan xinlianxin fertilizer co., ltd. is a national production base of one million tons of chemical fertilizer, covering an area of more than 2,000 mu, with an annual production capacity of 800,000 tons of ammonia, 1.25 million tons of urea, 750,000 tons of compound fertilizer and 200,000 tons of methanol. The company's production capacity is the first in henan province and the fourth in China among similar urea production enterprises using coal as raw materials.

The company was established in 1969 and transformed from a state-owned enterprise into a private enterprise in 2003. On June 20, 2007, it was listed on the main board of the Singapore stock exchange and became a chemical fertilizer enterprise listed in Singapore.

On December 8, 2009, it was listed on the main board of the stock exchange of Hong Kong, becoming a Chinese chemical fertilizer company listed in xingang.

Project requirements:

It is necessary to filter and reduce the turbidity of the urea circulating water system to ensure the smooth operation of the water system.

Application scheme:

Duoling DMF shallow media filter system is composed of multiple standard DMF high-speed filter units. Water flows through the internal water distributor and water collector, which is beneficial to different media and can effectively remove particles and reduce turbidity.

If installed with a specific filter material, such as carbon, no soot, can also be adsorbed to remove the corresponding organic matter, ions, etc.

Heart to heart fertilizer company through public bidding, the end of the selection of duoling shallow sand filter.

According to the site conditions, the technical staff of duoling issued the design drawings for the installation of shallow media filters. Because of the large flow and high requirements in the urea circulating water system, multi-tank shallow sand filters were selected to filter and reduce turbidity to ensure the smooth operation of the water system.

This urea circulating water project, duoling shallow medium filter once again stood out from many products, improved the utilization rate of circulating water system, successfully met the needs of xinlianxin fertilizer company project!