Upflow Sand Filter
In the sewage treatment process, removing solid suspended solids and other impurities through sand bed filtration is a more cost-effective solution. Since ancient times, sand has been used in water treatment processes due to its own characteristics.
Send InquiryUpflow sand filter Introduction
Our goal is to purify the water quality, and the use of active sand filters for water quality purification treatment is quickly recognized. Compared with the traditional backwash filter, its uninterrupted operation provides more convenience for users. Today, more than 20,000 sets of active sand filters have been installed worldwide. And with the continuous product application and product development, the number of users is still steadily increasing.
Product detail
Original: Jiangsu, China
Certification: ISO9001, ISO14001, etc.
Price: Negotiable
Material: SUS304
Voltage: 380V 50Hz, the voltage can be as local demand
Payment term: TT, LC
Delivery date: Negotiable
Packing: export standard
Market: Middle East/ Africa/Asia/South America/Europe/North America
Warranty: 1 year
MOQ: 1 set
Equipment characteristics
The raw water enters through the water inlet pipe, and is evenly distributed by the water distributor, then flows upward through the filter bed and is discharged from the filtrate discharge port. The filter material with contaminants intercepted at the bottom is lifted by the air lift pump to the sand washer at the top of the filter. After cleaning, it returns to the surface of the filter bed and enters the next cycle.
The filter material cleaning water is directly taken from the filtrate in the filter, and no special cleaning water is needed.
The filter material is in a counter-current movement state relative to the water to be treated, so it can play a stirring role. When the coagulant is input in the raw water, the coagulation process can be completed directly in the tank.
Since no additional flocculation, clarification and air floatation devices are required, the overall volume of the conventional filtration system is reduced by 70-80%.
The continuous operation mode adopted means that ancillary equipment such as backwash pumps, automatic backwash valves, backwash control systems, etc. can be eliminated, and maintenance and maintenance costs are reduced.
The entire set of filters only need to be equipped with an air compressor, without other power loss.
Parameter table
Model | Filter area （m²) | filter layer Depth （m) | Volume (m2/h) | Diameter (mm) | Wastewater discharge (%) | Equipment height (mm) | Maximum air consumption m³/h（0.4MPa) |
KCS-05 | 0.5 | 1.5-2.0 | 3～5 | 800 | 5-10 | 3500～4000 | 2 |
KCS-10 | 1 | 1.5-2.0 | 5～10 | 1150 | 5-10 | 4300～4800 | 2.5 |
KCS-15 | 1.5 | 1.5-2.0 | 10～15 | 1400 | 5-10 | 4600～5100 | 3 |
KCS-20 | 2 | 1.5-2.0 | 15～20 | 1600 | 5-10 | 5000～5500 | 4 |
KCS-30 | 3 | 1.5-2.0 | 20～30 | 2000 | 5-10 | 5400～5900 | 6 |
KCS-40 | 4 | 1.5-2.0 | 30～40 | 2260 | 5-10 | 5800～6300 | 8 |
KCS-55 | 5.5 | 1.5-2.0 | 40～55 | 2650 | 5-10 | 6200～6700 | 10 |
KCS-60 | 6 | 1.5-2.0 | 55～60 | 2770 | 5-10 | 6500～7000 | 12 |
Hot Tags: upflow sand filter, China, suppliers, manufacturers, factory, customized, price, OEM
