1. Underground water tank
Municipal water supplies enter the building underground (or low-level) water tank as a source of water for water pump.
Pump System Engineering — Control Systems, Repairs and Maintenance
Intelligent digital water pump control -- more than 50 per cent in 2002, and no bad record has yet been recorded
Pump Control System
Water pump Control System design, installation and maintenance
Since 2003, we have used intelligent digital pump systems that identify fault causes immediately and support prompt repairs, reducing disruption to residents’ water supply. Over 500 systems have been installed, with no unit failures recorded to date, demonstrating dependable performance.
In zero years, Yat Full established a repair and maintenance team dedicated to maintaining the water pump system and the power system, providing continuous and predictable maintenance arrangements for Owners’ Corporation and property management.Electricity ProjectThe Hong Kong Electric and plumbing Engineering Company, Water pump, Yat Full, has been repairing almost five hundred building-based electricity and water pump systems.
Why choose intelligent digital water pump system?
- The reason is that the time of diagnosis is shortened.
- Acceleration of the pace of retrofitting and reduction of the impact of the cession on households
- Applied to building water pumps, heating water pumps and pressure systems
- CocoaRepair of the main electrical systemPlanning together to reduce coordination costs
Track Record
Water pump control system performance
2003
Intelligent digital system selected for three years in water pump design
500+ suite
More than five hundred sets of digital systems have so far been in place
No bad record
No bad business records are yet available
2010
Establishment of a repair and maintenance team dedicated to the maintenance of water pump and electrical systems
2 hours
24-hour maintenance, commitment to reach the site within two hours
500+ seats
Electricity and water pump system for nearly five hundred buildings repaired
Building Water Supply
How does the water supply system operate?
The Water Authority is responsible for supplying water to the water interface in the floor and the operation and maintenance of the water pipes in the building, as well as all relevant water facilities, and is the responsibility of the owner or property manager, and the water supply system in the building usually includes underground water tank and rooftop water tank.
2. water pump
Food water pumps or bumps water pumps pumps water from underground water tank to rooftop water tank, where there is a general multiplying water pump rotating and back-up.
3. rooftop water tank
Storage of water for use by the entire household and redistributed by public water pipes to building units in a robust manner.
4. Water pump control system
Automatic activation or suspension of water pumps and provision of protection functions such as water scarcity, overloading, etc., at the water level of rooftop water tank and underground water tank.
Water pump major components of the system
- water pump and electrical: Mechanical equipment for ballasting water
- pump control panel: Includes contacters, protection of relays, control of electrical circuits and display devices; intelligent digital system can show fault causes
- Water sensors: Float switches or electro-polar water sensors, informing the control system when to open, stopping
- Pressure switches and meters: Use of pressure systems to monitor water pressure
- valves, stoves and filtersControl of the direction of the flow of water to prevent evaporation and impurities
- Electrical lines and cables: Building main switchboard with electricity to pump control panel , belongBuilding public power systemsPart
Catering water pump and battered water pump
Hong Kong building generally has an independent water system and heating water systems, each with water tank, water pump and control systems, and the Water Authority recommends that the water tank be cleaned every three months and that the water tank be cleaned every six months.
Smart Digital Control
intelligent digital water pump control system
Once the building water pump stops, the entire occupant is watered on time, and the pressure on the management of the property is often greater than the power stops. Yat Full has been selected for use intelligent digital water pump control system since 2002/03, with the greatest advantage being that the fault is immediately known and that the engineer can be targeted for rehabilitation.
Traditional control inventory vs intelligent digital control system
- fault diagnosis: In the event of fault in the traditional control discard, engineering personnel are often required to check the line and spare parts on a case-by-case basis; intelligent digital system, where the fault is displayed on a timely basis
- Rest of recuperation: Handling of fault causes can be dealt with on a first-time basis, reducing household water time
- Operational records:: Access to water pump and early detection of anomalies for maintenance personnel
- ReliabilityYat Full has been installed in more than five hundred sets and has not yet a bad record
Scope of application
- Residential building and roof water pump, heat water pump
- Business and industrial building water supply systems
- Water supply systems for schools and institutions
- Old relays control inventory update
Our Services
Water pump Scope of System Engineering Services
Maintenance of water pump control system design installation, water pump system, regular maintenance and 24-hour recovery
Water pump Control System design and installation
By building floor, water quantity and water tank configuration, design intelligent digital water pump control system, installation of control diskettes, water sensors and protection devices.
Old pump control panel replacement
Upgrading the old traditional control discard into the telligent digital system, enhancing fault diagnostic capabilities and reliability.
Water pump system maintenance
Address water pump crash, underwater pressure, frequent launch, hanging, heterogeneity and shock, and identify the fault origins of electrical, water pump or control systems.
Water Sensitization and Automated Rotary
Inspection and transfer of float waves, water grids, pressure switches and water pumps are automatically altered to prevent water tank spills or drying.
water pump electricity lines and cables
Inspection and maintenance of electrical circuits, breakers and protective devices, by main switchboard to pump control panel.Maintenance of public power systemsScope.
Water pump maintenance contract
The water pump system is regularly checked and tested by the repair and maintenance team, recording the status of operations and archiving with Owners’ Corporation and management property.Maintenance Contracts。
24-hour water pump rehabilitation
Water pump stops, water supplies were interrupted and promised to reach the site within two hours.Water pump Emergency maintenance。
Planning in conjunction with electrical engineering
CocoaSwitchboard Replacement、Rising Mains ReplacementDuring the same period, work was carried out to reduce the number of suspensions.
Common Faults
building water pump common fault and cause
Common problems in the internal water supply system, mainly poor water quality, poor water supply and infiltration or water leakage. Water pump-related faults may arise from electrical, water pumps, control systems or electricity supply
Water pump park, total water park
Possible reasons: lack of water protection brakes, electrical overloading or overheating, control of disciplining faults, electrical cables, or building main switchboards and electrical rising mains fault.
Insufficient or unstable water
Possible reasons: water pump grinding, valves or filters, water pipes or leakage, and pressure from the pressure of the pressure system are not properly created.
Water pump frequent activation
Possible reasons: inadequate or bad water positions, evasion of evaporation of water, leakage of water pipes. Frequent start-ups can accelerate the depletion of electrical appliances and control of spare parts.
Water tank full or dry
Possible reasons: float or water polar fault, control of electrical failures, discontinuation of water pumps or non-commencement.
Circuit breaker tripping
Possible reasons: the insulation of electrical appliances, loose receptacle, wet or water leakage, and inadequate protection of installations.
Symptoms and shocks
Possible reasons: wear wear and wear, loose bottom, inhalation of air or tea wheel damage, requiring an early examination to avoid an increase in fault.
In the event of a suspension or interruption of water supply, please call for electricity 3165 8142More queries and answers.Water pump system common problems。
Maintenance
Water pump system maintenance and water tank cleaning cycle
Users or their agents should perform regular maintenance and maintenance of the internal water supply system, not only to ensure the proper functioning of the water supply system, but also to reduce maintenance costs incurred in the event of problems with water pipelines.
Cleaning and maintenance cycle recommended by the Water Authority
- Three months: cleaning of water tank
- Every six months: cleaning of water tank
- Every 12 monthsOperation valves, cleaning of filters and bathing of underground water pipe once
- Increased number of launderings, if required
Building Quality Water Confirmation Plan
The Water Authority has launched a voluntary-participated gamma-building, high-quality water recognition scheme covering water and bedding water, for example, by bathing water schemes, which include water pipelines, water pumps, water tankers and filters, to be checked at least once every three months by a co-qualified person, where the imperfections are found to be corrected by the co-qualified person for at least six months.
Yat Full water pump maintenance patrol focus
- pump control panel operation, fault registrar and display
- Water pump automatic replacement operation and backup water pump testing
- Water sensors and stress switches
- Electrical flux, temperature, heat and shock
- Electrical lines, cables and receptacle
- Water leakage, ventilation and impurities
Pump & Electrical
Water pump and building power systems: why?
Water pump is part of building public power installations - building public power installations, including general switching cables, circuit platings, electrical rising mains, and public utilities such as elevation machines, water pumps and public lighting
A main switchboard fault can stop the pumps
Water pump electricity is provided from building main switchboards. The main switchboards, ageing or tide will concurrently stop water pumps. The building main switchboard will be replaced with the water pump control system upgraded.
Learn about building main switchboard replacement →WR2 covers water pump electricity supply
WR2 regularly checked the main switchboards, electrical appliances, final electrical circuits and fixed electrical equipment, and water pump circuits.
Learn about WR2 electrical inspections →Electricity system refurbishing for the same period
When electrical and rising mains are replaced or refurbished, water pumps and disposses of control can be updated simultaneously to avoid duplication of power parked water.
Learn about electrical rising mains replacement →Electricity and water pump maintenance contract
The same team is responsible for the maintenance of the electricity system and for water pump maintenance, reducing coordination among multiple contractors.
Knowledge of property management utilities
Regulations & Responsibilities
Building water pump system regulation and division of responsibilities
Owners’ Corporation and property management
Internal water supply and fire-fighting water supply systems, including water pumps, water pumps, public water pipes and other equipment, are generally maintained and maintained by Owners’ Corporation and Property Management; the internal water supply system for non-public components is the responsibility of registered users in the individual units concerned, who are subject to regular check-ups and clean-up of building water systems and are promptly corrected in the event of the discovery of a wormal disease.
Water pipeline works: Water Facilities Regulations (Chapter 102)
- Article 14: The construction, installation, modification or dismantling of fire-fighting water supply systems or in-house water supply systems shall be subject to written permission from water supervision
- Article 15: Construction, installation, maintenance, modification, repair or dismantling of fire-fighting water supply systems or in-house water supply systems (indicating water pipeline works) shall be carried out by the designated person, including licensed water pumps, registered hydraulic technicians, or persons working under the licence plates or registered water mechanics and supervision
- Installation of water pumps or water pumps within the public water supply system, with license plates to be employed
Electricity engineering: Electricity Regulations (Chapter 406)
pump control panel, electrical power lines and cables are fixed-power installations and the related electrical work is performed by a registered electrical worker hired by a registered electrical contractor; the completion of new installation, modification or maintenance is subject to pre-charge inspection tests and the issuance of a certificate of completion (WR1).
Yat Full, when carrying out the water pump system, the relevant part of the work is performed by a qualified person. If there is a question about the construction of water supply, the Client Counselling hotline of the Authority is available 2824 5000.
Sectors
Residential, commercial, industrial and school water pump works
Housing building and huts
Households have the highest interest in the time of water purse, and intelligent digital systems can immediately show the reasons for the fault, shorten the time for the remediation and reduce the number of complaints received by the Management Service.
Business building
The disruption of water supply in commercial building would affect the tenant ' s operation. Water pump maintenance and replacement works could be complementedCommercial Electricity ProjectArrangements are made for non-office time.
Industrial building
Mechanical water and electricity loads, water pump control systems and electricity planning need to be matchedEngineering Electricity ProjectOverall considerations.
Schools and institutions
School water pump works are generally performed on leave and can be compared withSchool Electricity Projectand WR2 check the same arrangements.
Process
Water pump control system replacement process
1. Reference
Electricity 3165 8142 or e-mail ip@yat-full.comDescribe the issue of building information and water pump.
2. Survey of kitchens
Inspection of water pumps, control of disciplining, water perception, electricity supply lines and kitchen environments, and knowledge of fault records.
3. Programme and prices
Repair or replacement programmes are proposed, specifying material specifications, hydraulic appliance arrangements and duration of work.
4. Notifications and construction
The Service was assisted to notify the household well in advance and to work in less water-intensive hours.
5. Testing and handover
Testing of automated operations, alternating operations and protective functions, with the power component issuing WR1.
6. Maintenance follow-up
Containable regular water pump andElectricity system maintenanceArrangements.
FAQ
Water pump Common Problems for System Engineering
What is water pump control system?
The water pump control system, which controls the operation of building water pumps, battered water pumps and associated sensors, is responsible for automatically launching and halting water pumps at the water level, arranging water pump rotating operations and providing various protection functions, and is the key to building water stability.
What benefits are there intelligent digital water pump system?
Since 2003, Yat Full has used intelligent digital pump systems that identify fault causes immediately and enable prompt repairs, reducing residents’ water supply interruptions. Over 500 systems have been installed, with no unit failures recorded to date.
Who is responsible for maintaining water pump?
Internal water supply and fire-fighting water supply systems, including water pumps, water pumps, public water pipes and other equipment, are generally maintained and maintained by Owners’ Corporation and Property Management; the internal water supply system for non-public components is the responsibility of the registered users of individual units, and the Water Authority is responsible for supplying water to the water receptacle of the astronomical community.
How long will the building of water tank be cleaned?
The Water Authority recommends that the registered agent or the Management Service clean up water tank once every three months, and that the bath water tank behed every six months; the operation of the door, the laundering of filters and the laundering of underground water pipe be once every 12 months and, if necessary, the number of purged.
What are the qualifications needed to replace building water pump?
Under the Water Facilities Regulations, the construction, installation, modification or dismantlement of an internal water supply system is subject to a written authorization from water supervision, while the identification of water pipelines is performed by a designated person (e.g., licensed water pumps or registered water technicians); the installation of water pumps or water pumps within a public water supply system is required to employ licensed water pump control panel and electricity lines.
What are the common reasons for water pumps?
Common causes include water sensors or float failures, water protection floats, electrical overloading or overheating, control of inventory components ageing, power lines or electrical turbine faults, main switchboards or electrical rising mains issues, and water pump mechanical faults. Intelligent digital control systems can immediately show fault and expedite diagnosis.
Would water pump work be carried out in conjunction with building electrical engineering?
Water pump is available from the building of public power installations, Yat Full is also professional in electricity and water pump, and water pump control systems can be upgraded to main switchboard replacements, electrical rising mains replacement or WR2 defect reconfiguration planned to reduce duplication of power park and coordination between the contractor.Building Electrical Maintenance。
Would water pump be reconstructed 24 hours?
Yat Full has set up 24-hour maintenance services at the time of its opening in 2002, and is committed to reaching the site within two hours, with an emergency hotline being set up. 3165 8142For further details.24-hour Emergency Repairs。
Related
Related services and engineering cases
Water pump system engineering case
Nearly thirty intelligent digital water pump control systems installed and maintained live photographs.
hyperlinks
Building Electrical Maintenance
WR2 Electricity Inspection, electrical rising mains replacement, building main switchboard replacement and refurbishment of the electrical system.
For further information
24-hour Emergency Repairs
Water pump park, power park, main switchboard fault, within two hours.
For further information
Electrical and Plumbing Services for Property Management
Owners’ Corporation and property management electricity and water pump maintenance contract, engineering tender support.
For further informationWater pump is a regular stoppage? Would water pump control system be updated?
Electricity 3165 8142 or enquiries form, Yat Full for your assessment of existing pump control panel and provision of replacement programmes. Water pump park emergency repair, 24 hours service.