ITT Goulds Pumps API 3171, Инструкция по установке, эксплуатации и обслуживанию

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Transportation and Storage
Model API 3171 Installation, Operation, and Maintenance Manual 10
Storage guidelines
Pump storage requirements
Requirements
Vertical pumps require proper preparation for storage and regular maintenance during storage.
The pump is considered in storage when it has been delivered to the job site and is awaiting
installation.
For specific requirements for storing motors, gearheads, and engines, contact the equipment
manufacturer.
Storage preparation
Condition Proper preparation
Indoor storage area (preferred)
• Pave the area.
• Clean the area.
• Drain the area and keep it free from flooding.
Outdoor storage area (when indoor
storage is not available)
• Observe all indoor storage requirements.
• Use weather-proof coverings such as flame-resistant sheet-
ing or tarpaulins.
• Place coverings in a manner that maximizes drainage and
air circulation.
• Tie coverings down in order to protect the pump from wind
damage.
Placement of pumps and component
parts
• Place the unit on skids, pallets, or shoring higher than 15
cm | 6 in. from the ground for good air circulation.
• Sort the parts in order to permit easy access for inspection
and/or maintenance without excessive handling.
Stacking of units or component parts
• Make sure that racks, containers, or crates bear the full
weight of units or parts in order to prevent distortion.
• Keep identification markings readily visible.
• Immediately replace any cover you remove for internal
access.
Rotation of the pump and bowl assem-
bly shaft
• Rotate the shaft and bowl assembly shaft counterclockwise
once a month, at a minimum.
• Never leave the shaft in a previous position or in the
extreme raised or lowered lateral position.
• Make sure that the shaft rotates freely.
Controlled storage facilities
• Maintain an even temperature of 6°C | 10°F or higher above
the dew point.
• Keep the relative humidity to less than 50%.
• Make sure that there is little or no dust.
Uncontrolled storage facilities that
have uneven temperatures, higher hu-
midity, and/or dusty conditions)
• Inspect the unit periodically to make sure that all preserva-
tives are intact.
• Seal all pipe threads and flanged pipe covers with tape.
When pump is not in regular operation
If a pump has been installed, but is not in regular operation for an extended period of time, such
as during a seasonal shutdown, then operate it for at least 15 minutes every two weeks, if
possible.
Prepare the pump for long-term storage
For storage periods over six months, you must follow the pump storage requirements and this
procedure:
1. Inspect the lube-oil and seal-flush piping and either fill the piping with rust-preventative oil,
or recoat the piping periodically in order to prevent corrosion.
2. Place 4.5 kg | 10 lbs of moisture-absorbing desiccant or 2.3 kg | 5.0 lbs of vapor-phase
inhibitor crystals near the center of the pump.