USA DOW automatic pool cleaner reverse osmosis filter/ro filtration
- Description of this ro water system
Reverse Osmosis or (RO) can be described as a procedure whereby pure water and contaminants is divided via a semi-permeable membrane(s) with very fine pores. This method is a necessary technique employed in the majority of water purification systems. Reverse Osmosis is considered to be a highly effective approach to eliminating water impurities, such as Toxic Heavy Metals i.e. Lead and Radium, Mercury, Chlorinated Pesticides, organic matters, Turbidity & Dissolved Solids, bacteria, virus.
RO system is widely used in water treatment, purification for tap water, well water, underground water, borehole salty water, brackish water and seawater, pure water and ultra-pure water production. Application area such as, food processing, bottled drinking water, home use drinking water, power stations, electronic industries, cosmetics production, pharmaceuticals manufactories, and medical treatment(such as hemodialysis). It is a key equipment for pure water plant and ultrapure water equipment.
| Different water TDS compare and usage |
| Usage/Source Water |
Bottled water, bag Water |
City Water |
Brackish water |
Sea Water |
| TDS Range |
2-10ppm |
100-1000ppm |
2000-20,000ppm |
20,000-40,000ppm |
| Direct Drinking |
Yes |
Yes/No |
No |
No |
| Cooking, human consumption, washing |
Yes |
Yes |
No |
No |
| Irrigation, industry, animal drinking |
Yes |
Yes |
No |
No |
Replacement time of consumable parts
There are several kinds of consumables you need to replace regularly.
a. Quartz sand: replaced about every 15 months. 50kg/bag
b. Activated carbon: replaced about every 15 months. 25kg/bag
c. Resin: replaced about every 15 months. 25L/bag
d. PP Filter cartridge: replaced about every 1 month
e. Ro membrane: replaced about every 2 years
We suggest customers buy 1- 2 years of PP filter cartridges together with machine. Because these PP filter cartridges need to be replaced every month.
After-sale Service
The above machine which we supply it to you, we can give you one year after sales warranty, we can also send our engineer to your factory to install this equipment and train your staff, but the buyer should pay the round air tickets cost and arrange the hotel accommodation as well as the food for seller's engineer. We will send some spare parts to you for free for replacement. Such as activated carbon, sand, pp filter cartridges etc. We will also write emails to remind you to replace the filters and rinse, backwash sand filter and carbon filter.
Specification:
1. Manual or automatic control
2. Desalination rate more than 97%
3. PLC control water machine
4. CE certificate
1>. What is reverse osmosis/RO water system
Reverse osmosis/RO is one of the highest technology water purification in modern, raw water such as tap water, well water, borehole water, brackish water, sea water ect. Through the pretreatment then pass the reverse osmosis system, the pure water completely in line with international standards for drinking water. It widely applied to electronics, semiconductor, pharmaceutical, medical, food, beverages, alcohol, chemical industry, environmental protection and other industries.
2. The process of RO water system
Raw water-- Raw water tank --Raw water pump --Quartz sand filter-- Active carbon filter-- Security filter-- high pressure pump-- RO system--Pure water tank-- UV/Ozone --Pure Water
Main Parameters of the Reverse Osmosis System
| Model |
KYRO-500 |
Remark |
| Production capacity |
500L/H |
|
| Power supply |
380V 50/60Hz 3Phase or customize |
230v 50/60hz single phase |
| Power |
1.5kw |
|
| Raw water pump |
Nanfang Hangzhou |
China famous brand |
| Quartz sand filter |
Φ250×1450 fiber glass 1pc |
Quartz sand:100kg |
| Activated carbon filter |
φ250×1450 fiber glass 1pc |
Activated carbon:50kg |
| Auto water softener(optional) |
φ250×1450 fiber glass 1pc |
Resin |
| Security filter |
20 "× 5μm pp filter cartridges, 2pcs |
Housing material:SUS-304 |
| High pressure pump |
Nanfang Hangzhou |
|
| Reverse osmosis (RO)membrane |
USA DOW |
|
| Membrane housing |
4040 material: SUS-304 |
|
| Sterilizer device |
Ultraviolet lamp or ozone machine |
|
1). Raw water pump-- provide the pressure to filter
2). Quartz filter-- get rid of turbidity, suspend solid, colloid, etc.
3). Active Carbon filter--Remove the color, chlorine, organic matter, etc.
4). Security filter--prevent any deposition of large Particles, most of the bacteria, and viruses into the UF membrane and RO membrane, The accuracy is 5um, for holding back any large particulates such as large iron, dust, suspended matter, impurity.
6). High pressure pump-- provide enough pressure so that make sure enough water for satisfying designed production capacity.
7). RO (reverse osmosis) system--desalination rate can reach as high as 99%, it is capable of removing over 99% of ions, bacteria, particles and 98% of organic
8). UV/ozone--kill the bacteria
| S/N. |
Commodity name |
Application |
Remark |
| 1 |
Raw water tank |
Store water, buffering pressure, overcome instability of supplying water by pipe, ensure to supply water stably and continuously for whole system |
Customer provide for themselves, because big size will result in expensive freight. |
| 2 |
Raw water pump or called booster pump |
Provide needed pressure for every pretreatment filter |
We can provide CNP pumps |
| 3 |
Mechanical filter or called quartz sand filter or sand filter |
We use fiber glass or stainless steel vessel as housing, fill quarts sand, it can filter big particles impurities, suspended substances, colloids etc. |
|
| 4 |
Activated carbon filter |
We use fiber glass or stainless steel vessel as housing, fill activated carbon, remove color, odor, residual chlorine and organics substances. |
|
| 5 |
Water softener, demineralizer, or called Na+ exchanger |
Adopt cation resin to soften water, cation resin will absorb Ca2+, Mg2+(main elements for composing scale), reduce hardness of raw water, System can make resin intelligently regenerate, recycling |
|
| 6 |
Security filter or pp filter, or called PP sediment filter |
prevent large particles, bacteria, viruses into RO membrane, accuracy is 5µm |
|
| 7 |
High pressure pump |
Provide needed working pressure for RO system, ensure production capacity of pure water. |
CNP pump, |
| 8 |
RO(reverse osmosis) system |
Can remove particles, colloids, organic impurities, heavy metal ions, bacteria, virus, heat source etc. harmful substances and 99% dissolved salts. |
RO membranes USA Filmtec Dow |
3. The feature of RO machine:
1). Can production water continuously and highly automatic
2). No need the chemical regeneration, easy operation
3). RO system choose the import USA DOW membrane
4). Automatic switch on when low water level, and switch off when high water level
5). RO membrane can backwash automatic and reduce thepollution.
6). Water shortage protection for multi-stage pump
7). Porduction water condutivity meter can test the monitoring quality on line contionuosly.
8). Low operation Cost and Long life span
9). It is PC program controller
10). Easily control and Maintained.
11). Auto membrane flushing
12). Environmental protection, Low power consumption
13) Auto flush/backwash
14) Low /high pressure protection
| Model No. |
Capacity (M3/H) |
Power (kw) |
Recovery Rate (%) |
Total land area LX W X H (mm) |
| RO-250 |
0.25 |
1.5 |
50 |
2500X1000X2800 |
| RO-500 |
0.5 |
1.5 |
50 |
2500X1000X2800 |
| RO-1000 |
1 |
2 |
50 |
3500X1200X2800 |
| RO-2000 |
2 |
4 |
50-60 |
6500X1500x2800 |
| RO-3000 |
3 |
4.5 |
55-65 |
7500X1500X2800 |
| RO-4000 |
4 |
6.5 |
55-65 |
7500X1500X2800 |
| RO-5000 |
5 |
11 |
60-70 |
10000X2500X3500 |
| RO-6000 |
6 |
11 |
60-70 |
10000X2500X3500 |
| RO-8000 |
8 |
18 |
60-70 |
10000X3500X3500 |
| RO-10000 |
10 |
20 |
60-70 |
10000X4000X3800 |
| RO-20000 |
20 |
30 |
70-75 |
15000X5000X5000 |
| RO-30000 |
30 |
40 |
70-75 |
20000X6000X5000 |
| RO-50000 |
50 |
50 |
70-75 |
30000X8000X5000 |
Q&A
Q: What is Reverse Osmosis(RO)?
A: Reverse osmosis (RO) is a water treatment process in which water is forced through a semi-permeable membrane that has very small holes or "pores". Clean water passes through and impurities that are too big to pass through the membrane are left behind and flushed away.
Q: Is this machine easy to install? Will you arrange engineer to help me install?
A: This machine is very easy for install. The machine you received is assembled. You just need to put filter material into filters, connect electric power and feed water, and then backwash, fast rinse prefilters, at first time use, you have to flush RO membranes by regulating inlet water valve and dense water valve, we put labels with English name on every filters and valves and let you know what they are. It is very easy for you to follow our English instruction and video.
Q: If there are problems of machine, how can I solve?
A: You can contact me by e-mail or mobile or skype, and then tell me problems, send pictures. If it is in one year warranty time, I will send you spare parts for free. If it is more than 1 year, I will help you to find problems, and you can buy spare parts from me or in locally.
Q: What is warranty
A: Our warranty is one year. If you have any problems in one year, just take photoes to show us. Our engineer team will help you to find problems. If any spare parts need to replace, we will send you new one for free.
Q: How can I pay you?
A: After we confirmed order, I will send you sales contract with our company bank information. You can transfer money to our company bank account by T/T. Or you can pay via Western Union credit card, Smartcard or Visa Card. Or do L/C if it is accepted by both of us .
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