Automatic Backflushing Activated Carbon Filter

Product Specifications

Prod Model:	YLD-MF-2800
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Name:	Active Carbon Filter
Flow Rate:	70m3/H
Tank Size:	3000*1500mm
Inlet And Outlet Diameter:	Dn150mm
Active Carbon:	1.2t
Total Height:	3630mm
Control Mode:	Automatic or Manual
Power Supply:	Can Be Customized
Feature:	Solid Particles Removal
Application:	Waste Water and Industrial Water Treatment
Usage:	Environmental Protection
Motive Force:	Pressure
Certification:	CE
Type:	Niphos Water Filter

Product Description

Automatic backflushing Activated Carbon Filter



The activated carbon filter is identical in its construction to the media filters.
This filter uses a double bottom chamber separated by a welded reinforced steel plate. The upper chamber contains the granular activated carbon and the lower chamber is empty and collects the filtered water. The plate is covered by "mushroom" diffusers, which are plastic made, slotted conical units. The uniform dispersion of water ensures an effective wash of the whole media volume, avoiding the phenomena of channeling (caking). The filters are particularly suitable for backflushing - a process involving reversal of the water flow and causing a turbulent expansion of the media like a fluidized bed. 
After the backflushing is completed, the filter resumes its normal filtering mode as clean as a new filter.



Advantages
The active carbon filters of the unit removes the non-desired contaminations such as free active chlorine, odor and taste deteriorating materials and noxious haloform chemicals with adsorption from the untreated water. Beside of that the media filter decreases the organic content of the water and the possible fine contaminations. By periodical intense countercurrent flow, the deposited contaminations can be eliminated from the filter and the filter media will be loosened. If the adsorption ability runs out, the media needs to be changed. 


Filters are controlled manually [with ball valves / shut-off valves] or automatically. In the case of an automatic filter control process, membrane or hydraulic or pneumatic valves are used.


The entire automatic process of filtration and back washing of filters is controlled by a central control unit. The control unit makes it possible to set filter washing on the basis of time, pressure difference or filtered water quantity.
 
Filters are washed, on a standard basis with raw water or with treated water from reservoirs.
 
Filters are fitted with a filtration inter-bottom with jets. The jets are made of the ABS material and make it possible to wash with water or both water and air. In the case of the filling height not exceeding 1500 mm, the water flushing process is fully sufficient.
 
Pressure filters are made of carbon steel with a protective anticorrosion coating with epoxy resin in the RAL 5010 [gentian blue] or 5012 [light blue] colour shade. The coating meets the conditions of hygienic harmlessness for contacts with drinking water. 


Fields of application
to fulfill the demands of industrial filtered water
water supply for hotels, hospitals, settlements
protection of water treatment devices


Technical Parameters:

  Specifications:

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

 

FAQ:
 
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.