With the development of industry, the treatment of high salt wastewater has become one of the core challenges in the field of environmental protection. As a professional manufacturer of environmental protection equipment, Baihuipu Environmental Protection provides efficient, energy-saving, and sustainable high salt wastewater treatment equipment and solutions to global customers with advanced technology and mature experience, helping enterprises achieve green production and compliant emissions.    

        1、 Difficulties and challenges in treating high salt wastewater;  

        High salt wastewater usually refers to industrial wastewater with a salt content exceeding 1% (determined by incineration method), and has the following characteristics:;  

        one High osmotic pressure inhibits microbial activity: Excessive salt concentration can lead to dehydration and death of activated sludge, resulting in a significant decrease in biochemical treatment efficiency.    

        two Complex component interference treatment process: Salted wastewater is often accompanied by pollutants such as organic matter and heavy metals, and traditional membrane methods are prone to clogging and electrolytic desalination is not suitable.    

        three High energy consumption and high cost: Traditional evaporation technology has high operating costs, and dilution method requires a large amount of water resources, resulting in poor economic efficiency.    

        2. Baihuipu Environmental Protection Core Technologies and Equipment   

        In response to the characteristics of high salt wastewater, Baihuipu Environmental Protection provides the following innovative solutions:;  

        one MVR mechanical vapor recompression evaporator;  

      -Technical principle: By using steam compression cycle technology to recover waste heat, the energy consumption is only 30% of that of traditional multi effect evaporators, and the processing efficiency is increased by 50%.    

      -Equipment advantages:;  

        -Corrosion resistant materials such as 316L stainless steel and 2205 duplex steel extend their service life.    

        -Fully automatic control, supports remote monitoring, and reduces labor costs.    

        -Strong adaptability, capable of treating complex water quality such as electroplating wastewater and chemical saline wastewater.    

        two Efficient reverse osmosis (RO) system;  

      -Pre treatment optimization: Adopting three-stage filtration (such as PPF, activated carbon) to protect the RO membrane, the desalination rate exceeds 90%.    

      -Energy saving design: The silent high-pressure pump is linked with an online conductivity meter to achieve intelligent operation, suitable for deep purification of low salt wastewater.    

        three Composite UV Advanced Oxidation Device;  

      -Technical Highlights:   

        -Directed degradation of macromolecular organic compounds enhances the biodegradability of wastewater, laying the foundation for subsequent evaporation or biochemical treatment.    

        -Resistant to high salt load, without secondary pollution, suitable for pre-treatment of highly toxic wastewater such as pesticides and pharmaceuticals.    

        four Multi effect evaporation crystallization system;  

      -Application scenario: High concentration wastewater with a salt content of ≥ 5% is separated by low-temperature and low-pressure evaporation to achieve salt crystallization, and the freshwater reuse rate reaches 95%.    

      -Case reference: A chemical enterprise adopted Baihuipu equipment, reducing processing costs to 30 yuan/ton and saving over one million yuan in annual expenses.    

        3、 Baihuipu Equipment Export Advantage;  

        As an international environmental protection equipment supplier, Baihuipu's environmental protection products are exported to Southeast Asia, the Middle East, Europe and other regions, with core competitiveness including:;  

        one Customized service: Customize equipment parameters based on customer water quality and quantity requirements, and provide one-stop solutions.    

        two International certification: Passed CE, ISO and other certifications, in compliance with EU environmental standards.    

        three Cost advantage: Localized production reduces manufacturing costs and prices are 30% -50% lower than European and American brands.    

        four After sales service: 24-hour global technical support, spare parts supply covers over 100 countries.    

        4、 Industry application cases;  

      -Chemical industry: A certain enterprise in Shandong uses MVR evaporator to treat saline wastewater (NaCl 7.5%), with an annual recovery of 2000 tons of salt and achieving "zero discharge".    

      -Electroplating industry: Guangdong customers have introduced UV oxidation+RO system, which has increased COD removal rate to 90% and wastewater reuse rate to over 80%.    

      -Pharmaceutical industry: Jiangsu pharmaceutical companies have reduced the cost of treating high salt wastewater by 40% through multi effect evaporation equipment, and have been awarded provincial-level environmental protection recognition.    

        The treatment of high salt wastewater is a key link in the green transformation of industry. Baihuipu Environmental Protection takes technological innovation as its core, providing full process equipment from pretreatment to resource recycling, helping enterprises reduce costs and increase efficiency, and fulfill social responsibility. Choosing Baihuipu is not only about choosing a set of equipment, but also about choosing a sustainable future! Instant consultation: 13631765076;