WATER PUMPS
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Contents
THEORY
Specific Objectives
By the end of the sub-module unit, the trainee should be able to:
- describe types of water pumps
- explain the working principles of water pumps
Content
Types of water pumps
- centrifugal
- submersible
- reciprocating
- hand pump
- hydram
Working principles of water pumps
- hand pumps
- reciprocating pump
- centrifugal pump
- submersible pump
PRACTICE
Specific Objectives
By the end of the sub-module unit, the trainee should be able to:
- describe types of water pumps
- maintain and service water pumps
- select suitable pump for specific use
- identify pump controls
- Service water pumps
Content
Types of water pumps
- manual
- mechanical
Maintain water pumps
- oiling
- cleaning
- check water level
- check oil level
Pump selection
- pump duty
- head
- pressure vessel
Pump controls
- on/off switch
- float switch
- pressure switch
Servicing
- oiling
- cleaning
- check water level
- check oil level
Competences
Ability to:
- Operate service and maintain water pumps
- Identify types of water pumps of water pumps
Suggested Teaching/Learning Activities
- Lecturers
- Demonstrations
- Practicals
- Field visits
- Discussion
Suggested Teaching/Learning Resources
- Textbooks
- Charts
- Pump manuals
Suggested Assessment Methods
- Practical tests
- Project work
- Oral
- Written
- Assignment
