Sea Recovery Ultra Whisper Compact 400, Руководство пользователя

Страница: 19 / 120

17
Chapter
4
System and Components Description
All components supplied by Sea Recovery, both standard and optional, are described in this chapter, along with items
that the installer must provide.
ALL STANDARD COMPONENTS AND ALL OPTIONAL ACCESSORIES.
** Denotes items supplied by installer
*** Denotes optional equipment
Component Functions and Descriptions
The Ultra Whisper System is broken down into six sub-sections:
1. Pre-filtration
2. Pressurization
3. Brine Discharge
4. Product Water and Optional Post Filtration
5. Fresh Water Flush and RO Membrane Element Cleaning
6. Electronic Controls
Pre-filtration Components
The Pre-filtration section of your System filters and delivers feed water. The raw feed water is filtered to remove
suspended solids larger than 5 Microns (5/1,000,000 of a meter). Pre-filtration protects the High Pressure Pump
from premature wear, and the RO Membrane Element from premature fouling.
1. Inlet Thru Hull Fitting with Forward Facing Scoop** is the point at which the Feed Water enters the System.
The System's Installer must use a forward-facing scoop so that the System receives positive water flow as the
ship is moving.
Caution: A flush Inlet Thru-hull Fitting will create a vacuum as the ship is moving, thus causing loss of
Feed Water flow and cavitation of the Booster and High Pressure Pump. This will result in continuous
System shut down.
Caution: The Installer must utilize a forward-facing scoop, so that the system receives positive water
flow when the ship is moving. The fitting must be installed on the ship's hull, in a position that provides a
continuous, air-free supply of Feed Water.
Caution: The resulting failure of the system to remain in operation is attributed to improper installation.
Thus, it is the Installer's liability, and will not be covered by the Sea Recovery Corporation warranty.
2. Sea Cock Valve** is used (for safety reasons) to close the Feed Water line during repair, maintenance and
disuse of the System.
3. Feed Water Connector is attached to the Sea Cock Valve for connection of the Feed Water Suction Hose.
4. Sea Strainer filters out 90 Micron and larger particulate matter and suspended particles that would otherwise
damage the Feed Pump and prematurely foul the cartridge Pre-Filter Element. The Sea Strainer has a blue
bowl with a black body filter housing, which contains a screen filter element.