Continuous Sand Filter With Steel Tank
The continuous flow sand filter is a simple, efficient, and easy-to-manage filter device. Compared with the traditional quartz sand filter, it integrates flocculation, clarification, and filtration.
Send InquiryContinuous sand filter with steel tank Introduction
There are no moving parts underwater in the pool to ensure the stable and normal operation of the system. Widely used in drinking water, industrial water, sewage advanced treatment and reclaimed water treatment and other fields.
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 |
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
Continuous flow sand filters are relatively common machinery and equipment in the entire process of sewage treatment. After the machinery and equipment are operated for a period of time, the filter materials will be exchanged for activated carbon filters and multi-media filters. Special tools for removing quartz sand and activated carbon are needed: pipe wrench, sand suction tube, raw tape. Before changing the sand, you must completely cover the electrical components near the sand tank with water-proof items such as plastic to prevent the water from entering the interior and burning. When filling sand, seal the central tube with raw tape to prevent the sand from entering.
The filling volume of the sand should not exceed 70% of the total volume, so that there is a flowing indoor space; when cleaning the sand, turn off the water inlet, and generally do not turn on the pump to clean it.
The medicine coagulant can be added directly at the water inlet line, and the circulation movement of the filter material in the filter device can have a mixing effect. Compared with the international three-stage process, the active sand filter processing technology has caused a sharp decline in the bill of quantities and project investment, and low operation and maintenance costs, avoiding the traditional three-stage treatment process with single technology, complicated processing technology, and project investment And the primary disadvantage of running costs.
Structure and composition
The active sand filter can be divided into two structures: storage tank structure and steel concrete structure. The structure of the storage tank can be made of carbon steel, stainless steel plate and glass fiber reinforced plastic anti-corrosion material, and the steel concrete structure is selected from the breeding tank structure. The active sand filter can be used for the simple contact of groundwater and surface water in drinking water, and then the concrete pool and the sand pool in the traditional three-stage treatment process are cancelled; The sand filter can be simply built after the second sludge concentration tank, and the deep treatment of the water output of the second sludge concentration tank is terminated, without the need for the installation of concrete tank, profile cleaning tank and other process technologies.
The flowing water flows from the bottom up to the counter-product through the filter bed, and the filtered excess leachate accumulates at the top of the filter device and is discharged through the overflow port. During this whole process, the SS and TP in the wastewater are intercepted by the sand bed of the continuous flow sand filter. The filter material that captures the waste at the bottom of the sand filter is raised to the sand washer at the top of the filter device according to the gas sewage lift pump, and the air pollutants are extracted from the filter material according to the turbulence effect, and the residue is discharged according to the inlet and outlet of the cleaning water to clean the sand Use the weight to return to the sand bed and gradually achieve continuous concern.
Our Advantages
A. Strict Physical/Chemical testing procedures: meeting the requirements of the product design and process, providing reliable testing data.
B. Short Delivery time: If one container 15-20 days. We also stock some standard-sized tubes and rods, if you need 3-5 pcs, we can delivery soon.
C. Safe packing: anti-rust oil be spread on tubes and rods before shipping, plastic caps on tube ends to protect inside surface, each rod be protected with cardboard tube. Finally be packed with seaworthy package or in wooden case.
D. Best after-sale service: Over 60% products are sold to the Southeast Asia, Middle East and Europe, and all products are trusted by domestic and foreign customers.
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