| Customization: | Available |
|---|---|
| Certification: | ISO9001, CE |
| Salt Rejection Rate: | 98.0% |
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Working process
| 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 |
| 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 |
6--PLC(Programmable Logic Controller): Design the progaram as requirements you need.
7--PLC extension module, analog output module. (optional)
8--Air switch:protect the electric system.
9--AC contactor, thermal relay
10--Indicator light, knob switch
11-- Intermediate relay, Fuse box
12-- Terminals, miscellaneous pieces of electrical appliances
13--When the raw water pump or high pressure pump overheat, relay will stop. So it can protect water pumps from damage.
Application:
1). Electronic industry: Pre-filter for ultra pure water, chemical products and pure water
2). Food and beverage industry: filter for mineral water, wines and fruit juice
3). Medicine industry: filter for drug liquid, gases
4). Chemical industry: filter for organic solvent
5). Petroleum industry: filter for oil-field flooding
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.
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 or Alibaba Trade Assurance with credit card, Smartcard or Visa Card. Or do L/C if it is accepted by both of us .
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