cation resin exchanger

cation resin exchanger

Applying cation resin to absorb calcium ion and magnesium ion(the main elements for scaling) to reduce raw water's hardness, also can regenerate the resin 

automatically. 

Applications:

1. Feed water of  steam boiler, hot water boiler exchanger,evaporative condenser,air conditioner ect.

2. Domestic water of  hotel, restaurant, office building, apartment ect;

3. Water softening for food and beverage, brewing, washing, printing, chemical and medicine ect.

Working process includes:

Operating Principle:

Multimedia filter and activate carbo filter are pre-treatment filters which is done by filter media (quartz sand, activate carbon, gravel, anthracite..etc) to purify raw water first then enter into water softener.

As Calcium and Magnesium are the main substances for the hardness water. In order to exchange Ca2+, Mg2+(main component of scale), cation exchanger (softener) is needed. After running for a long time, resin shall be regenerated by sodium chloride(NaCl).

Reaction equation of softening (R is resin):

2RNa+Ca2+=R2Ca+2Na+                   2RNa+Mg2+=R2Mg+2Na+

Reaction equation of regeneration:

R2Ca+2NaCl=2RNa+CaCl2                 R2Mg+2NaCl=2RNa+MgCl2

Flow chart: 

Discription:

1.In order to cut down the cost, can change into manual control system.

2.If the device run for 24 hours continuously, can choose two sets alternately, one for spare one 

for operating.

3.According to the outlet water's quality, can add some device before water softener. 

Like Multimedia Filter(effectively remove sand, iron rust, colloid and seston) and Active Carbon Filter 

(effectively remove remained chlorine and pesticides as well as pigment, odor, organice). 

4.Outlet water's quality can reach state standard of low pressure boiler water.

Technical parameter:

We use standard export packing ways to avoid cargo damage during shipment.

Shipping: we supply shipping service and all kinds of certificate, eg.:CO, F/A, F/F....and so on.

 Project design:

We can design any project of the water treatment to meet the demands of our clients, considering both the quality of the raw water and the desired standard of the treated water.

Supply overseas commissioning:

System will be pre-testing before delivery. Operation manual will be provided as well. If technicans still require at installation site, all costs involved, including visa fee, air ticket, accommodation costs, etc, are paid by buyer. In addition, each technician should be paid salary every day.

Foshan Hongjun Water Treatment Equipment Co.,Ltd - Water Treatment Professor

Foshan Hongjun Water Treatment Equipment Co.,Ltd is a professional water treatment equipment manufacturer with more than 15 years experience, specializing in water treatment design, manufacture, installation, technologu development and also sales support in this lin.

Our philosophy is "Usig the most advanced technology, provide the highest quality enginering and the best service at most reasonale price".

We look forward to cooperating with you.

Our advantages are showed below:

1. Founder hos more than 15 years in water treatment design & woking experience. And about 20 technicians in our technical team;
2. Founded in 2006, with 8 years experience in equipment mnufactuing and large number of exoerienced workers;
3. We hace over 6,000 square meters' area & carbon dioxide welding, submerged arc welding, straight seam welding machines and other advanced production equipments;
4. We have unique team to follow up production & one complete quality assurance system to ensur good quality equipment before delivery;
5. We have 7 partents covering water reuse, water treatment, sewage treatment and other fields;
6. Petro China, Coca-Cola, Watson, Doxconn, Erie, KiuKiang Wine, Nanhai Development, Shenzhen Water industry, Taoism Ji industry, Jianlibao Beverage and other famous companies choose us as their best supplier;
7. Australia, United States, Canada, Nepal, Sundan, Libya, Nigeria, Indonesa, Philippines, Suriname, Turkey, Pakistan, Iraq, Lebanon, Chile, Singapore, Vietnam, Italy, Uzbekistan, Kenya, Israel, Poland, Egypt, Oman, Germany, Malaysia, Cambodia, Belgium, Norway and other 40 countries are using our equipments;

Choose us: You choose professional! You choose the rest assured!

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