Industrial-Grade Activated Carbon & Sand Multimedia Filter (30m³/H) for River/Groundwater Treatment

30 m³/H Carbon Steel Activated Carbon Filter for River & Groundwater Treatment with Multi-Media Sand Filtration

The activated carbon filter is a widely used water treatment system designed to serve as a pretreatment unit for desalination and purification processes. It effectively removes residual chlorine that persists after previous filtration stages, thereby safeguarding downstream equipment—such as reverse osmosis membranes and ion exchange resins—from oxidative damage and contamination.

Additionally, the filter adsorbs trace organic compounds and pollutants that may leak from upstream processes. It significantly eliminates odors, colloids, color, heavy metal ions, and reduces COD (Chemical Oxygen Demand), ensuring that the influent to the RO system meets stringent quality standards: SDI < 5 and TOC < 2.0 ppm.

Product Features

• High Adsorption Efficiency: Formed from granular activated carbon, the filter effectively traps organic impurities without clogging, ensuring consistent flow rate and adsorption performance. The carbon is easy to transport and replace.

• Biochemical Degradation & Surface Catalysis: The activated carbon facilitates biodegradation and catalytic reaction, enhancing the breakdown of refractory organic compounds.

• Advanced Organic Removal: Capable of removing dissolved organic pollutants that are resistant to conventional biological or oxidative treatment methods.

Application Scenarios

• Drinking Water Purification: Improves taste, odor, and color, delivering clean and aesthetically pleasing potable water.

• Brackish Water Treatment: Effectively removes bitter and astringent tastes, producing water quality superior to conventional tap water.

• Advanced Wastewater Treatment: Enhances the removal of dissolved organic pollutants, significantly upgrading overall treatment efficiency.

• Pretreatment for Ion Exchange, Electrodialysis & RO Systems: Protensitive resin and membranes from organic fouling and chlorine attack, ensuring extended service life and reliable operation.

Parameter

Customer Stories

Company Profile

Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with 11 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches in China, and cooperated with many universities to build Longdai R&D center. There are 4 middle doctors, 10 masters, and 25 senior engineers.

 

Main business: "Petrochemical Wastewater Treatment, Urban and Rural Wastewater Treatment, Waste Gas Collection and Treatment, Industrial Wastewater Treatment, etc."

Main equipment: "Integrated treatment equipment, grille decontamination machine, sand water separator, mud scraper, air flotation device, dosing device, sludge thickener, rotary drum micro filter, conveyor, etc."

The technical team participates in technical exchange meetings every year, exchanges experience with professionals, continuously improves technical competitiveness, and provides customers with the clearest and most practical design solutions.

The processing team controls the manufacturing details of each equipment, and manufactures the most sophisticated and reliable equipment for customers.

The company has passed ISO9001-2008 international standard quality system certification.

We look forward to contacting you, please give us a chance. I hope we can trust each other for mutual benefit and win-win results.

FAQ

Q: What certificates do you have?

 

A: CE/ISO/SGS

Q: Do you offer after-sales service?

A: Yes. Engineers available.

Q: How long is your warranty?

A: 2 years after the arrival of the goods. During this period, as long as it is not a man-made damage, we send the damaged parts free of charge.

Q: What about your delivery Time?

A: Normally within 45 days against down payment.

Q: What about the package of your export product?

A: We use anticorrosion wooden case with foam inside.

Q: What kind of payment do you accept?

A:T/T, L/C, PAYPAL, Cash, D/P, D/A, WESTERN UNIION, MONEYGRAM