ISO9001 Water Purifier Equipment , Gravity Valveless Water Filter Tank

China Gravity Valveless Filter Tank Compact Structure Water Purifier​

To Our Customers:

We are not professional in the picture beautifying, but we are engaged in manufacturing most kinds of wastewater treatment equipments. Any question, please feel free to contact us. Thanks.

■ Presentation

At present, there are two series of valveless filters produced by our factory: one is the square CBL-II filter, and the other is the round DLB-II filter. DLB-II series valveless filters do not use valves for water inlet, outlet, flushing and drainage, and operate automatically by hydraulic action, low operating cost, convenient management, safe and reliable, automatic operation, integrated equipment, water inlet tank, filter, and backwash water tank are assembled into one, with a compact structure.

■ Working Principal

The raw water is sent to the filter tank through the inlet pipe and filtered from top to bottom through the filter layer. The clean water is injected into the water storage tank from the connecting pipe for storage. After the water tank is full, the water enters the clean water tank through the outlet pipe. The filter layer continuously intercepts suspended solids, causing the resistance of the filter layer to gradually increase, which promotes the continuous rise of the water level in the siphon. When the water level reaches the nozzle of the siphon auxiliary pipe, the water falls from the pipe and takes away the air in the siphon descending pipe through the suction pipe. When the vacuum degree reaches a certain value, the siphon effect occurs. At this time, the water in the water pipe passes through the filter layer from bottom to top to backwash the filter material. When the water level of the flushing water tank drops to the siphon destruction pipe, air enters the siphon pipe, destroying the siphon effect, the backwashing of the filter tank ends, and the next cycle of work begins.

Application

Gravity valveless filters are widely used in surface water purification, groundwater removal of iron and erbium, circulating water side-stream filtration, production wastewater removal of suspended impurities, subsequent filtration of organic sewage after biochemical treatment and secondary sedimentation tank treatment, and indoor swimming pool water The filtration is an ideal water treatment equipment.

Parameters

Packing and Delivery

1. Waterproof packing with the international export standard by 20ft, 40ft, 40hp container. Equipment Fittings, Electric Motor and Power Cabinet will be packed in Wooden Case or Iron Box. Other Equipment will be packed by Color-Stripes Plastic Cloth.

2. The whole plant machinery size are large as normal, so we will use Waterproof cloth to pack all of them. The motor, gear box or other easily damaged parts, we will put them into box. We have a professional shipping department, they will try their best to save your container quantity.

FAQ:
Q: Are You Trading Company Or Manufacture?
A: We Are Both Manufacture And Trading Company. We Have Over 30 Years' Professional Experience As a Waste Water Treatment Equipment Manufacturer And Engineering Service Enterprise.

Q : What Are Your Main Products?
A:Keywords :Sludge Dewatering Machine Equipment, Screw Type Sludge Dewatering Press Sludge Screw Press, Dewatering Sludge Machine Screw Press ,Sewage Treatment Equipment ,Sludge Treatment Plant,Screw Press Sludge Dewatering ,Dewatering Sludge,Dewatering Machine For Sludge, Dewatering Sludge Machine Screw Press, Rotary Drum Bar Screens, Equipment DAF, DAF Price ,Dissolved Air Flotation System Price, Sludge Shaftless Screw Conveyor,Chemical Dosing Device ,MBBR Price,MBBR Media,Disc Diffuser, Polymer Preparation Chemical Dosing System, and other customized machines.

Q: How Can I Find The Suitable Model?
A: Please Provide Flow Rate, Solids Content And Sludge Type, or directly contact us by the clicking the “contact” icon. We Can Assist You In Model Selection.

Q: Where Is Your Factory Located?
A: Yixing City, We are in the famous city of environmental protection equipment ,professional for Sludge screw press dewatering Machine ,Which Is Very Close To Shanghai With Only Less Than 3 Hours' Driving. Welcome for your visiting.

Q: Do You Provide OEM Service?
A: Yes. We Can Do The Customized Design According To Your Different Request for sludge Dewatering.

Q: How About The Production Capacity Of Your Company?
A: Our Factory Covers Area Over 15,000m² And Produces Machines 2000 Sets Per Year.

Q: How Could We Trust You And Your Company? Is This Your First Time Transaction?
A: A: Our Company Has More Than 20 Years Professional Experience. We Cooperate Over 800 Customers in China And Overseas. We Export Nearly 60 Countries All Over The World. And We Have More Than 60+Patents, CE,ISO 9001,SGS Certificates.

Q: Do You Offer After-Sales Service?
A: Video Technical Support, Online Support,Spare Parts, Field Maintenance Repair Service

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.