Water Filtration with Reverse Osmosis System for Surface Water Ck-RO-4000L

Model NO.: CK-RO-4000L


Salt Rejection Rate: 99.0%


Capacity: 1000lph


Type: Reverse Osmosis


Place of Origin: Guangdong China (Mainland)


Materies: Stainless Steel


Productivity: 5t/H


Trademark: CHKE


Origin: Guangdong, China (Mainland)




Certification: CE


Application: Industry


Motive Force: Electric Power


Usage: Environmental Protection, Chemical Industry


Brand Name: Chunke


Color: Silver


Motor Power: 8kw


Specification: CE


HS Code: 8421219990


Water Filtration With Reverse Osmosis System For Surface Water CK-RO-4000L



Product description

a . Continuously water purifing , without generation , lower labor intensity .

b . 97%-99% desalination with original import reverse osmosis membrane ,

c . 98% organic mater and bacteria wiped off , over 98 heat source ,

d . Online conductivity monitoring , ensure good effluent .

e . PLC microcomputer monitoring , timing flush reverse osmosis membrane to ensure high quality purified water

Items		Permissible Value	Probably Consequence of Excessive Standard	Improvement Suggestions
Suspended solids	Tubidity	<1NTU	Sludge ,colloid pollution	Flocculation and filtration
	SDI15	<5
Metal oxides	Fe ( mg/L)	<0.05	Iron Pollution	Oxidation precipitation/filtration
	Mn (mg/L)	<0.05
Scale forming matter	CaCO3	LSI<0	Concentrated water side does not permit scaling	Decrease recovery rate , PH value , or add scale inhibitor
	Other insoluble salt	/
Organics	Oil	0	Organics and oil	Air
	TOC (mg/L)	<10	Organics pollution	Activated carbon adsorption , filtration
	CODcr (mg/L)	<10
	BOD5 (mg/L)	<5
Si (mg/L)		<20	Colloid pollution
PH		3-10	Too low or too high PH will accelerate the aging speed of membrane	Regulation of Acid-base
Temperature		5-45°C	Low temperature will easily produce scaling of undissolved salt High temperature will accelerate the aging speed of membrane	Heat exhanger
Oxidizer	Residual chlorine (mg/L)	<0.1	Membrane system will be oxidized	Reductant or aclivated carbon adsorption
	Ozone and others	0

Machine Part :



Multi-media filter

The multi-media filter is widely used in drinking water treatment to remove different types of particles, such as suspended solids (turbidity), colloidal compounds and etc, ensuring the filtered water's TDS is less than 5. This process will reduce the load on the back-end fine filters.



Active Carbon filter

The active-carbon filter is the key device, commonly used for removal of organic substance and heavy metal element, suspended solids, residual chlorine and etc. It can effectively reduce the level of COD and improve the taste of water. The system is a pressure filter. In the filter, the quartz and Coconut shell active carbon bed are employed. The activated carbon is equipped with vent valving at the highest point and a drain connection at the lowest point. The internal systems and components for each tank is constructed of frp material.



Water Softener Filter

Ion exchange resin is used in water softening system for Ca+,Mg+ and other cation exchange . To prevent undissolved salt from depositing in the surface of reverse osmosis membrane ,the resin which ensures well permeable ability of membrane module after it works a long time and extends

lifetime of membranes , enhances quality stability of ro purified water . Water Softener is vertical structure which use frp material , produced as vessel standard, designed pressure for 8kg/cm2 that

American auto valve is used for full-automatic salt regeneration .



Security filter ( Cartridge Filters)

The security filter is most commonly used for treat water. The whole system adopts one set of stainless filter. There are 3 pieces of polypropylene in every 5μ filter cartridges, filtering the vast majority of particles in the water, which eases the load of Ro Membrane. This process of filtration benefits to the filter cartridge and prolongs its lifetime in the system.

This apparatus contains filtration component and stainless support layers. The support layer is made of stainless Steel 304, with the advantages of compact structure, beautiful shape, high flux, good filtration accuracy and etc. This apparatus is fitted with air drain valve and bottom air drain valve and side drain valve.



Reverse Osmosis Modules( RO)

RO system is key part for the Water Treatment System, which is widely used to make the pure water and drinking water. RO Membrane removes many types of large molecules and ions from solutions by applying pressure to the solution when it is on one side of a selective membrane. The result is that the solute such as iron, Virus, bacteria and solids is retained on the pressurized side of the membrane and the pure solvent is allowed to pass to the other side.



Packing and shipping

Packed in carton case and wooden box.

Delivery: Negotiation



About our company

Guangzhou Chunke Environmental Technology Co., Ltd is a scientific enterpruise, which is specialized in water treatment equipment and accessories of research and development, production, sales and service.

Production and management: Cartridge filter, Bag Filter , mechanical filter, lon Exchanger, Imitation FRP barrels, ozone mixing tower, sterile Water Tank , stainless steel membrane shells, hollow-fiber mambrane, ultraviolet radiation sterialization device, Ozone Generator, and water treatment equipment and so on.



If you have another question, please feel free to contact me as follow

Mobile:86-13533970876

Fax: 86-020-22895083

Contact person :Sue Jiang

Website: www.gzchunke.com

Address: No.8, Suyuangzhuang, QingHu Village, Junhe Street, Baiyun

District, Guangzhou. China

Contact us if you need more details on Water Filtration System. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Water Filtration、RO System. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Water Treatment Plant