Softening Water Unit for Semi-submersible Drilling Unit
This softened water unit plays a crucial role in the blowout preventer control system of semi-submersible drilling platforms.
It strictly meets the specifications of DNV·GL and CCS.
Its performance is excellent and it is suitable for not only the South China Sea but also the Gulf of Mexico, the Sea of Okhotsk and similar sea areas.
The key components of this softened water filter all adopt extremely reliable products. It has advanced technology. Every link from design to manufacturing ensures the reliability of quality.
It has strong expandability and can be upgraded and transformed according to actual needs. It has a reasonable structure and a small floor area, greatly improving space utilization.
In terms of water utilization, it performs outstandingly with high water utilization rate and low energy consumption at the same time, meeting the requirements of energy conservation and environmental protection.
In addition, it can realize full-automatic operation without much manual intervention. It is simple and convenient to operate and has low maintenance cost.
Overview
Product Parameters
| Softening Water Unit | |
| Model | WY-TW-24 |
| Water yield | 1000 litre/hour |
| RO product water quality | TDS<20mg/L |
| Desalination rate | >98.5% |
| Output water saltness | <20mg/L |
| Recovery rate | 75%(Depending on temperature and inlet water quality) |
| Operation pressure | 3.5~5.5Mpa |
| RO Membrane | 4 pcs |
| Pressure vessel | 4 pcs |
| Power | 2.55KW |
| Voltage | AC440V / 60Hz / Three phase |
| Protection grade | IP54 |
| Dimensions | 1500*1360*1830mm |
| Net weight | 300Kg |
* 1. Equipment can be customized according to customer requirements.
System function
1. Low-pressure shutdown protection. When the pre-treatment water supply is insufficient and the high-pressure pump inlet pressure is lower than 0.05MPa, the protection action will be automatically stopped and an audible and visual alarm will be issued.
2. The reverse osmosis membrane cleaning system is equipped with physical cleaning, chemical cleaning and filling of the reverse osmosis membrane module.
3. Equipped with automatic softening valve, automatic regeneration
Main accessories
● Reverse Osmosis Membrane: USA DOW/ TORAY/ HYDRANAUTICS/ VONTRON brand
● Pressure Vessel: FRP material
● Precision Filter: UPVC material
● Multi-media Filter: FRP material
● Softening Bed: FRP material
● High Pressure Pump: SUS304, CNP brand
● Conductivity Meter: Createc
● Electric Element: Schneider brand or equivalent
Equipment list
1. Water treatment equipment
2. User manual, Operation video*
3. Final document (product certificate, factory test report, packing list, equipment drawing)
4. Other consumables accessories
