It is an intelligent water supply equipment whose control system autonomously regulates operation based on real-time detected pressure and preset pressure values.It organically integrates booster pump sets, constant-pressure tank, high-pressure tank, ultra-high-pressure tank, energy storage pressurization unit and intelligent operation control system. It can be directly connected to water supply pipelines, making full use of municipal pipeline pressure without creating negative pressure on the municipal water supply network.
Meanwhile, the high-pressure tank and ultra-high-pressure tank work in coordination to realize flow compensation and low-flow pressure maintenance.Via dedicated VPN network, the three chamber smart water supply system innovatively connects physical water supply equipment, after-sales teams, advanced sensors, controllers and software applications.
IP54 protection grade effectively protects electronic components, ensures reliable overall operation and personnel safety.
Equipped with well-known brand surge protectors to prevent equipment damage caused by lightning strikes and eliminate static electricity hazards to operators.
Improved Performance
Key components adopt electrolytic polishing precision processing to enhance corrosion resistance.
Main components undergo sandblasting treatment and are carefully packed with bubble plastic before shipment.
Extended Service Life
High-performance materials and special craftsmanship are applied to the base frame to avoid rusting, strengthen anti-corrosion ability and improve stability.
Specially treated surface coating boosts anti-corrosion performance and prolongs service life.
Detailed Description
Product Overview
The three-chamber intelligent water supply system integrates hydraulic control units, booster pump sets, constant-pressure tank assemblies and intelligent control cabinets. Combined with cloud data interconnection technology, it can be directly connected to municipal water pipelines without generating negative pressure on the pipe network. The system independently realizes constant-pressure water supply by adjusting pressure for low flow and supplementing flow for large flow. Supported by 5G dedicated VPN network, it enables remote cloud monitoring, centralized control and real-time alarm. Operators can monitor, adjust and maintain the water supply equipment via mobile terminals, bringing safer, smarter and more convenient water supply experience.
Performance parameter
No.
Model
Flow (m³/h)
Rated Head (m)
Connection Size (DN)
Motor Power (kW)
1
CDLF2-20
2
15
25
0.37
2
CDLF2-30
2
22
25
0.37
3
CDLF2-40
2
30
25
0.55
4
CDLF2-50
2
37
25
0.55
5
CDLF2-60
2
45
25
0.75
6
CDLF2-70
2
52
25
0.75
7
CDLF2-80
2
60
25
1.1
8
CDLF2-90
2
67
25
1.1
9
CDLF2-100
2
75
25
1.1
10
CDLF2-110
2
82
25
1.1
Structural Characteristics
This schematic illustrates the overall layout of the Three Chamber Smart Water Supply System. The unit consists of three pressure-bearing chambers, multiple vertical multistage booster pumps, supporting valve assemblies, inlet & outlet main pipelines, pressure gauges and an integrated pipe base. All components are modularly pre-assembled. The three chambers operate coordinately with booster pump sets to realize segmented pressure stabilization under different flow rates. Valves facilitate maintenance and pipeline switching, while pressure gauges monitor pipeline pressure in real time. The integrated base enables complete factory assembly. The system can be directly connected to municipal water pipelines and effectively avoid negative pressure, suitable for water supply projects of various buildings.
Operating Pressure-Temperature Range
This diagram illustrates the allowable working pressure of pressure-bearing components under different operating temperatures, with the horizontal axis representing medium temperature in °C and the vertical axis representing allowable working pressure in bar. Curves numbered 1 to 6 correspond to various material and specification conditions. Curve 1 maintains a constant allowable pressure of 16 bar throughout the 0–120°C temperature range, while Curve 5 keeps a steady allowable pressure of 29 bar and Curve 6 remains stable at 20 bar within the same temperature span. Curve 4 sustains 24 bar at temperatures below 60°C, followed by a slight reduction in pressure limit at higher temperatures. Curves 2 and 3 show a linear decline in maximum allowable working pressure as temperature rises, reaching 20 bar at 120°C. For safe operation, the actual working pressure and temperature of the equipment must always remain within the safe region bounded by the corresponding curve.
Application Scope
FAQs：
1
Will this three-chamber smart water supply system cause negative pressure to the municipal water pipe network?
No. The three-chamber structure adopts optimized hydraulic balance design. It automatically adjusts pressure and flow according to water consumption, effectively avoids negative pressure generation, and complies with municipal water supply access standards.
2
What remote monitoring functions does the intelligent cloud system support?
It supports real-time pressure & flow data viewing, fault alarm push, parameter remote modification and running status tracking. Authorized staff can access the system anytime via mobile phones or cloud platforms.
3
What is the protection level of the control cabinet, and can it adapt to outdoor installation?
The control cabinet reaches IP54 protection grade with lightning protection structure. It can operate stably within 0~+40°C and relative humidity ≤90%. For fully open-air outdoor use, additional sunshade and rainproof housing is recommended.
