Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) is a comprehensive high-tech enterprise whose main business is wastewater project, process section undertaking and equipment manufacturing. Our company has strong technical force and rich engineering experience. Center Enamel has long been engaged in wastewater project general contracting business in the breeding industry, municipal sewage, biogas project, industrial wastewater and other fields, providing customers with comprehensive services such as engineering design, equipment manufacturing, and engineering construction.
During the development of the company, our company continues to maintain the research and innovation of wastewater treatment technology and equipment manufacturing technology, so that the company can solve the wastewater treatment of different industries. We can provide customers with customized wastewater treatment processes, covering the medical industry, wine industry, paper industry, kitchen waste, landfill leachate and other high-concentration organic wastewater treatment fields.Based on the two major equipment manufacturing fields of storage tank systems and modular equipment, we have gradually formed a variety of product systems with Glass-Fused-to-Steel tanks as the core, and has an excellent reputation and a high market share in the industry.
We provide innovative and sustainable water, wastewater and biogas solutions to customers around the world, helping our customer solve the most complex water and wastewater challenges.
Livestock WastewaterLivestock farming plays an important role in economic development for many countries.In the Asian region, the livestock industry plays an important economic role for agricultural development. Livestock farming presents many undisputable opportunities, but it also brings the problem of livestock wastewater disposal that farmers need to face.Characteristics of Livestock WastewaterLivestock farm wastewater is composed of livestock and poultry urine, feed residues, residual feces, washing water, and so on. Some Livestock farm wastewater also includes artificial life wastewater. Because of the way to clean up the manure, resulting in wastewater discharge in different livestock farm is very different. Livestock wastewater contains a high amount of color, COD, BOD, nitrogen, and suspended solids, among others.
Livestock Wastewater ProcessShijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) uses biochemical technology (UASB+ two levels of AO+ phosphorus removal + final sedimentation) as the core process to ensure that COD, ammonia nitrogen and total phosphorus meet the wastewater discharge standards. ZZTANK biological treatment technology and mixed special fermentation bacteria to carry out high-temperature aerobic
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