Back wash filter/chemical filter/screen filter/china water filter manufacture

1.china water filter manufacture, 2.Completely remove the impurities stopped by screen, 3.patented internal mechanism - details see: https://www.machineto.com/back-wash-filter-chemical-filter-screen-filter-china-water-filter-manufacture-10230722

Condition:New	Type:Automatic Back-washing Filters	Medium Material:Active Carbon	Place of Origin:Jiangsu China (Mainland)
Brand Name:DKD	Model Number:BCM Series	Voltage:380V	Power(W):120W
Dimension(LWH):According to actual type	Weight:According to actual type	Certification:ISO9001:2000	Warranty:One year
After-sales Service Provided:Engineers available to service machinery overseas	Product Model:DKD--BCMSeries	Screen Quantity:8-76	Screen Spec.:57650--80800
A(mm):1350-2400	B(mm):265-365	C(mm):905-1200	D(mm):300-1200
Inlet/Outlet Diameter:DN100-DN500	Drainage Diameter:DN50-DN80	Product Name:china water filter manufacture

Features:

1. Filter control systems are sensitive and accurate, can flexible adjust back-washing differential pressure and time setting value according to different water source and filtration accuracy.

2.Filter uses pneumatic drainage valve, keeps short back-washing time, low amount back-washing water, economical and environmental-protection.

3.Filter working status can be shown on touch display, which easy to do differential pressure and time setting.

BCM Automatic Back-washing Filters Working Principle:

Liquids enter the filter through inlet, and come into filtration screen through bottom fixed plate. Liquids flow from filtration screen inside to outside, and from filter cartridge exit outflow of filter;And impurities after back-washing will drain from drainage.

Process Description: Liquids from filtration screen flow inside to outside, and solid particles trapped in the inside of screen. With the accumulation of impurities, the differential pressure between impurities side and cleaning side is increasing. And when the differential pressure reached pre-set value, the differential pressure meter will send out signal, and the filter starts automatic back-washing process.

Application:

Seawater Desalination
Circulating Cooling Water
Oilfield Reinjection water
Ship’s Ballast Water
Recycling of flash steam from boiler
pre-filtration of Ultrafiltration and reverse
osmosis
Pre-treatment of ion exchange
nozzle filtration in paper-making industry

Technical Parameters:

Product Model	DKD--BCM 300	DKD-- BCM 400	DKD-- BCM 500	DKD-- BCM 600
Screen Quantity	8	12	22	30
Screen Spec.	φ57*650	φ57*650	φ57*650	φ57*650
A(mm)	1350	1420	1520	1600
B (mm)	265	265	290	290
C (mm)	905	945	1000	1050
D(mm)	300	400	500	600
Inlet/Outlet Diameter	DN100	DN150	DN200	DN250
Drainage Diameter	DN50	DN50	DN65	DN65
Flow Rate(M2/h)	70	150	250	300