Bookmark this site Online message 中文站Welcome to the official website of Beijing Yuanlai Water Treatment Equipment Co., LTD.!

26 Years of Water Treatment Equipment ManufacturingOne-stop supply of water treatment equipment and accessories

We have successfully provided services to Fortune 500 companies such as Mengniu, Yili. and China Railway Group
hot keywords:
Ultra-pure water equipment
Softened water equipment
Water purification equipment
Location: Home » News Updates » Industry Trends » Quartz sand filter, using quartz sand to filter impurities in water. Selection parameter table of quartz sand filter
font: Big Middle Small

Quartz sand filter, using quartz sand to filter impurities in water. Selection parameter table of quartz sand filter

Released Date: Nov 09,2016 Article Source: Yuanlai Water Treatment
The YLSS series quartz sand filter is a water treatment device that uses quartz sand as the filtering medium. Under certain pressure, water with high turbidity is filtered through a certain thickness of granular or non-granular quartz sand, effectively intercepting and removing suspended solids, organic matter, colloidal particles, microorganisms, chlorine, odor and some heavy metal ions in the water, making the water clear.

  Quartz sand filter

  

one Product function

  YLSSThe series of quartz sand filters use quartz sand as the filtering medium. Under certain pressure, water with higher turbidity is filtered through a certain thickness of granular or non-granular quartz sand, effectively intercepting and removing suspended solids, organic matter, colloidal particles, microorganisms, chlorine, odors and some heavy metal ions in the water, making the water clear. This equipment, in conjunction with other water treatment devices, is widely applied in water treatment for turbidity removal, water supply purification, circulating water purification, and pre-treatment of pure water. Depending on the different water production volumes, quartz sand of different mesh sizes (quartz sand particles of different diameters) needs to be equipped.

  

two.Quartz sand filterTechnical parameters

  1. Processing effect

  ◆  Influent turbidity<20FTUEffluent turbidity<3FTU;

  ◆  Sewage interception capacity5-15Kg/m3(Filter material).

  2. Operating parameters

  ◆  Operating pressure≥0.3Mpa

  ◆  Operation mode: Water flows from top to bottom.

  ◆  Filtration speed10-15m/h ;

  ◆  Backwashing method: water washing, or a combination of air and water for backwashing.

  ◆  Backwash water consumption1-3%;

  ◆  Backwash intensity4-15L/s·m2;

  

three.Quartz sand filterTechnical Selection Table

  

List of specifications and models of Quartz sand filters

Technical Parameter Table of Quartz Sand Filter.png


Multi-media filter.png


Multi-media filter002.png


Multi-media filter003.jpg


Activated carbon filter-06.png


Recommend products

EDI ultra-pure water system

EDI ultra-pure water system

Yuan LaiEDIThe ultra-pure water equipment uses electro-deionization technology.EDIElectrodeionization is a water purification method that combines the dual advantages of electrodialysis and ion exchange. It does not require acid-base chemical regeneration and can continuously and stably prepare high-purity ultrapure water. Under the action of a direct current electric field, ion separation in water is completed. At the same time, water is electrolyzed to generate hydrogen ions and hydroxide ions, achieving automatic regeneration of the resin without the need to stop the machine for manual regeneration. The pre-treatment combined with reverse osmosis can prevent oxidized substances from damaging the resin, ensuring stable effluent quality and widely meeting the high-standard water usage requirements of various industries.

Non-negative pressure water supply equipment

Non-negative pressure water supply equipment

The non-negative pressure water supply equipment can be directly connected to the municipal water supply network, making full use of the residual pressure of the original network for superimposed water supply. Fully enclosed operation does not require the construction of a domestic water tank, eliminating secondary pollution. Intelligent variable frequency voltage stabilization, energy-saving, quiet and easy installation, it is the preferred equipment for secondary water supply in high-rise residential buildings and commercial buildings.

Constant pressure water supply equipment

Constant pressure water supply equipment

Constant pressure water supply equipment is widely used in central air conditioning, floor heating, industrial closed-loop water circulation, and boiler systems. It integrates automatic pressure stabilization, automatic water replenishment, automatic exhaust, pressure relief and buffering functions. It stabilizes the pressure in the pipeline network, eliminates abnormal sounds caused by air blockage, and prevents damage from negative pressure and water shortage in the pipeline. It is an essential supporting equipment for HVAC and circulating water systems.

Contact us

  • Wanda Plaza, Fengke Road, Fengtai District, BeijingBseat6Courtyard No.3Building No.7layer708
  • bjyuanlai@163.com
  • +86 010 59792055
  • +86 010 59792055

All rights reserved © 2026 Beijing Yuanlai Water Treatment Equipment Co., LTD All rights reserved