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Yang Yang RSD sand cleaning machine

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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+86 513525609655

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rsdgj@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

Yang Yang RSD sand cleaning machine
China Automatic Backwash Sand Filters & Multi Media ...
China Automatic Backwash Sand Filters & Multi Media ...

Tank, size (D)*(H) Inlet and outlet (mm) ,Filter, area (mm) ,FLOW RATE, (m3/hr) YLD-SF-800: 800*960mm: 50: 0.5: 15-25: YLD-SF-1000: 1000*1200mm: 50: 0.79: 23-39: YLD-SF-1200: 1200*1400mm: 80: 1.13: 33-55: YLD-SF-1400: 1400*1600mm: 100: 1.54: 45-75: YLD-SF-1600: 1600*1800mm: 100: 2.01: 60-100: YLD-SF-1800: 1800*1950mm: 150: 2.54: 75-125: YLD-SF-2000: 2000*2150mm: 150: 3.14: 95-155: …

Instruction Manual - Allmech
Instruction Manual - Allmech

Note: The flow ,rate, calculation of active ,carbon filter, is based on linear velocity 12m/h; The flow ,rate, calculation of ,backwash, is based on ,backwash, intensity 10L/(m2*s); The flow ,rate, calculation ,of sand filter, is based on linear velocity 25m/h; The flow ,rate, calculation of ,backwash, is

Backwash/Whole House Filter Questions & Answers
Backwash/Whole House Filter Questions & Answers

Media life will depend on the type of media used in your ,backwash filter,, available ,backwash flow rate, and the concentration of contaminants treated. NEXT ,sand, is advertised to last 5 year or longer. Katalox light recommended media life is 7-10 years. Catalytic ,carbon backwash, filters typically need media changed every 4-6 years.

Instruction Manual - Allmech
Instruction Manual - Allmech

Note: The flow rate calculation of active carbon filter is based on linear velocity 12m/h; The flow rate calculation of backwash is based on backwash intensity 10L/(m2*s); The flow rate calculation of sand filter is based on linear velocity 25m/h; The flow rate calculation of backwash is

Continuous sand filter
Continuous sand filter

Work flow ,rate, can be calculated by the raw water flow and filters the wash service area. Note that when the flow ,rate, rises to a certain level, the biological flocculation experience disintegration or dissolution of the ,filter, or filters will produce flow phenomenon. In the modeling work should ensure that the ,filter, flow rates below this level.

NBW & NEBW Series Backwashing Filter System
NBW & NEBW Series Backwashing Filter System

ensure sufficient ,backwash flow rate, the following pumping ,rate, test should be performed prior to installing the NBW/NEBW. 1. Make certain no water is being drawn in the house. 2. Open spigot nearest pressure ,tank,. 3. When well ,pump, starts, close spigot and measure time (in seconds) to refill pressure ,tank, (well ,pump, turns back off). This is Cycle Time.

Backwash Water - an overview | ScienceDirect Topics
Backwash Water - an overview | ScienceDirect Topics

30/4/1994, · The backwash water volume is usually 2–3% of the treatment plant flow. Spent filter backwash water will typically contain 10–20% of the total solids production, and may contain both organic solids and microorganisms as a result of biological growth from the filters.

Continuous sand filter
Continuous sand filter

Work ,flow rate, can be calculated by the raw water ,flow, and filters the wash service area. Note that when the ,flow rate, rises to a certain level, the biological flocculation experience disintegration or dissolution of the ,filter, or filters will produce ,flow, phenomenon. In the modeling work should ensure that the ,filter flow, rates below this level.

Sand Filter - an overview | ScienceDirect Topics
Sand Filter - an overview | ScienceDirect Topics

The process of air scouring agitates the sand with a scrubbing action, loosening the intercepted particles. After backwashing, the filter is ready to be put back into service. For a 500 MW TPS, the typical backwashing flow rate would be, between 25 to 30 m 3 /hr/m 2 of bed area, and the, air-flow rate would be 50 m 3 /hr/m 2 of filter bed area.

Clean Well Water Report: Filter Tank Backwash Flow Rate ...
Clean Well Water Report: Filter Tank Backwash Flow Rate ...

Will a 7"x44" 0.5cf Chemsorb ,Tank backwash, from a 3.5gpm ,flow,? 3.5 gpm would work fine for it, that is the appropriate amount of ,backwash flow,. Do you have a pressure ,tank,? If so, that would help ensure that the ,backwash, would be sufficient.

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+86 513525609655

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Road West, North Branch, Jingkai Road, Puyang City