Automatic Backwashing Pressure Sand Filter for Raw Water Treatment Plant

• Customization: Available
• Type: Quartz Sand
• Usage: Environmental Protection, Chemical Industry, Water Treatment
• Model NO.: YLD-MF-1800
• Style: Vertical
• Performance: Efficient Filtration
• Certification: CE, BV
• Material: Carbon Steel(Midl Steel), Ss304, Ss316, Ss2205
• Filtration Material: Quartz Sand, Active Carbon, Mn Sand, etc
• Working Pressure: 0.6/1.0MPa
• Pressure Loss: Less Than 0.02%
• Working Temperature: No More Than 40 C
• Water Flowing Speed: 10 --15 M/Hour
• Water Output: <5 Ntu
• Application Field: RO System, Water Treatment Plant
• Function: Water Filter
• Flow Rate: 25 Ton Per Hour
• Transport Package: Plywood Case Into Container or Whole Container
• Specification: to be practical
• Trademark: YLD
• Origin: Jiangyin, China
• HS Code: 842121999
• Production Capacity: 100 Sets/Month
• Package Size: 335.00cm * 220.00cm * 200.00cm
• Package Gross Weight: 1500.000kg
• Lead Time: 15 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

Automatic Backwashing Pressure Sand Filter For Raw Water Treatment Plant
 

Product Description

 

Pressure Sand Filter is highly recommended for the removal of suspended solids & undissolved impurities like dust particles & heavy metals etc. PSF reduces turbidity. 
 Pressure Sand Filter is an ideal solution for the systems with high sediment, silt, sand, and turbidity. The sand filters are specially designed to take care of the range of suspended impurities. Our unique design ensures the maximum utilization of the surface area, lesser pressure drop across the pressure bed and effective elimination of the impurities. 
 
 Working Principle:
 
Raw water is passed through the pressure sand filter, the filter media is supported on gravel bed that consists of multiple layers of Graded quartz sand, Fine sand, Super fine white sand and pebbles of progressively larger sizes. During the filtration cycle the filter bed retains the dirt and suspended particles from the water and accumulates within the filter the water and accumulates within the filter bed. As the filtration progress the filter media gets loaded with retained suspended particles, this results in a continuous increase of pressure drop across the filter, when a predetermined pressure drop level is achieved the filter is shut down for cleaning.
 Back Wash
 As the filtration progress the filter media gets loaded with the retain the suspended particles, this results in a continuous increase of pressure drop across the filter, when a predetermined pressure drop level is achieved the filter is shut down for cleaning. The filter media is cleaned by backwash system. After backwashing the filter is rinsed with raw water and after the required quality of water is achieved the filter is put back into service. Depending on the filtered water quality required backwashing is either done with raw water or with filtered water.

Salient Features / Advantages 
Efficient Turbidity and TSS Removal
Filter up to 20 - 30 Microns
FRP, MSRL, MSEP & SS Vessel available.
Standard and effective multi grade sand media.
Low Pressure drop across the vessel
Air scouring available for high flow pressure vessel.
Manual, Semi Automatic and Automatic features are provided

 Advantages

Easy operation & maintenance
Wide range in material of construction
Filtration efficiency is up to 0.2 ppm suspended particles
Economical way of production & designee
System is based on washable process, so it works in continue operation required
Replacement of filtering media is very easy and it work for longer period

To customers

AAA:

 
01.  how small a solid needs to be removed,
02.  how dirty the water is,
03.  how the water will be used once it is filtered,
04.  and the source of backwash water needed to clean the filters.

Product Parameters

 

Technical parameters sheet for Mechanical actived carbon filter
  

TPYE	TANK SIZE (mm)	TOTAL HIGH (mm)	FLOW RATE (m3/hr)	INLET AND OUTLET (mm)	QUARTZ SAND  (t)
YLD-MF-500	500*1500	2350	2	DN32	0.39
YLD-MF- 600	600*1500	2380	2-3	DN32	0.56
YLD-MF- 700	700*1500	2400	4	DN40	0.76
YLD-MF- 800	800*1500	2400	5	DN40	1
YLD-MF- 900	900*1500	2500	6	DN50	1.3
YLD-MF- 1000	1000*1500	2600	8	DN50	1.6
YLD-MF- 1200	1200*1500	2700	11	DN65	2.3
YLD-MF- 1400	1400*1500	2800	15	DN65	3
YLD-MF- 1500	1500*1500	2850	18	DN65	3.5
YLD-MF- 1600	1600*1500	2900	20	DN80	4
YLD-MF- 1800	1800*1500 1800*1800	3000	25	DN80	5
YLD-MF- 2000	2000*1500	3100	30	DN100	6
YLD-MF- 2200	2200*1500	3180	38	DN100	7.5
YLD-MF- 2400	2400*1500	3330	45	DN100	9
YLD-MF- 2500	2500*1500	3380	50	DN100	9.7
YLD-MF- 2600	2600*1500	3430	55	DN125	10
YLD-MF- 2800	2800*1500	3530	60	DN125	12.5
YLD-MF- 3000	3000*1500	3630	70-80	DN125	14
YLD-MF- 3200	3200*1500	3730	80~100	DN150	16

Applications for sand filtration

Preparation of cooling water
Treatment of waste water
Production of drinking water
Filtration in swimming pools
Pre filtration for membrane systems
Filtration of gray or surface water
Swimming pool water

 Water Distributor:

 

Installation Instructions

Packaging & Shipping

 

Certifications

After Sales Service

 

Our services:

We provide 24 hours online customer service.

Any inquiry about water treatment system, please feel free to contact me for further details!

Contact information:
Mobile phone: [phone]

Website: http://yldwater.en.made-in-china.com
Guarantee period:1 year