BBS302s43 Carbon Steel Sand Media Filter /Irrigation Drip Pre-Treatment Equipment

BBS302S43 carbon steel sand media filter /irrigation drip pre-treatment equipment
BALDR sand media filtration system:composed of one more standard filter sand cylinder units,The filter media is used to effectively remove suspended material and reduce turbidity,The system is equipped with three-way back flushing control valve,the automatic controller can realize multiple sand cylinders to flush each other,the water supply can be continuously supplied,then the automatic unattended water filtration system is formed,Each cylinder is equipped with aunique water distributor and water collector,the filter sand layer works smoothly,the filter water is uniform and the flow is large.especially suitable for the filtration of suspended objects,which can be used in conjunction with the high-precision disc filter or screen filter in the end to achieve the perfect filtering effect.Single-chamber Configurations
BALDR single-chamber sand media filtration system using octagonal clopper design,its unique precision gap can be collected evenly.Backflush,the formation of special eddy current,sandstorm friction cleaning more thoroughly,and difficult to discharge through the water distributor.Single-chamber structure design makes rust treatment better.the bottom of the water design,the system structure is more compact,reducing the area.
Typical Application:
Irrigation water,Industrial water,Landscape leisure,Raw water treatmentThe Composition of Filtration System
The filter system consists of filter unit,three-way back flushing valve,automatic back flushing controller and other major components,and to connect with Y-type filter,air valve,pressure gauge,manifold,support frame and other spare parts,the filter unit is filled with the appropriate filter media.Filter Media Size &Use Level
Products Features &Advantages
1.high filtration rate,low pressure loss,large filtration water,especially the filtration effect for suspended floating objects in water;
2.modular design,can be installed according to the flow requirements,theoretically can expand arbitrarily;
3.the system filter unit has 16 (400mm)to 60(1500 mm) specifications,and various installation methods are available;
4.carbon steel material is treated by phosphating,electrostatic spraying,good corrosion resistance,can be installed indoor and outdoor,long service life;
5.the system controller has built-in computer chip,the water pressure sensor collection and program setting can realize automatic control of unattended;
6.online automatic backflush of dirt and impurities,take turns cleaning each unit and continuously filter the water supply;
7.the selected quartz sand or garnet can be used as the filter medium,and the size of the filter media can be selected according to the water quality.The minimum diameter of 0.16 mm can be selected as the homogeneous filter material;
8.it can be convenient to observe the internal situation,humanized design of access port,clean and service at any time,easy maintenance.
Related Parameters:

model

BBS302S43

Sand cylinder number

2

Sand cylinder

Diameter(mm/in)

750 30"

Control vales

(in)

3"

Outlet&inlet diameter

(mm/in)

DN100 4"

Drain outlet diameter(in)

3"

Back flushing flow rate(m3 /h)

25

Filtering surface(m2)

0.75

Max working pressure(Mpa)

1.0

Flow rate range(m3/h)

30-50

Size:

model

BBS302s

D(mm)

750

A(mm)

800

B(mm)

210

C(mm)

280

E(mm)

1585

F(mm)

1855

K(mm)

1470

Working Principle
System Water Filtration State
Under the control of the automatic controller,when the whole system are in the filter state,the sewage enter with the high pressure,through aunique water distributor to keep the water distribution filter sand smooth,the flow of laminar flow through the filter layer,Impurities are trapped in the filler layer.Through the bottom of the distribution of multiple water collectors,Filtered can clean water,evenly collected through the outlet pipe out.The advection filter allows the filter to operate at high flow rates.
System Backflushing State
As the impurities accumulate in the filter medium,the pressure loss increases,and when the differential pressure increases to acertain setting value or reaches the setting cleaning time,the system automatically switches to the backflush state.The pressurized water enters the filter medium through the water collecting device,flushes it,separates the trapped contaminants and discharges the filtration through the sewage outlet.The back-flush ends after 2minutes,the back flushing control valve returns to the filter state,then the rinsed filter tank continues to enter the filter working condition.The automatic controller issues an instruction to start the back-flushing process of the next filter sand column,until all the filter cylinders are rinsed again.about company and factory
Found in October 2012,BALRD is aSino-US joint venture,a professional environmental equipment manufacturer.Through introduction of advanced water filtration technology and air deodorant patented technology of BALDR INTERNATIonAL LLC in the United States,we arecommitted to developing and producing equipment of the water treatment,water filtration systems and air deodorization.BALDR products are widely applied in agriculture irrigation,urban landscape irrigation,golf course irrigation,industrial water recycle and municipal industrial air deodorization.
Our company is located in Fuzhou,China,have more than 300 employers,1500 m2 office space,500 m2R&D CENTER,300 m2 show room, we also possess 10000m2modernized industrial plants ,including the molding,plastic injection,metal stamping,electronic appliances and assembly lines.
Contact Us:
Jessica Yang|SalesManager
BALDRTECHNOLOGYCO.,LTD
Website:www.baldr.com.cn
Mobile(: +86-13705915005
TEL: 0086-591-28307925
ADD: NO.36 JinRong North Road,JinShanYaYuan 2F,Fuzhou,PRC
Welcome to inquiry,any question,my pleasure to answer!