Integration of Water Tank and Pump Is a Trend as Its superiority

Integration of water tank and pump is excellent for water supply

With rapid development of economy, industry, commercial and civil high-rise buildings with multi functions have emerged, bringing the rapid development of automatic water supply equipment so that people’s demand for water quality, energy conservation, noise, and the space occupied by water equipment is higher and higher. At present, there are two kinds of intelligent water supply equipment: one is pressure-superposed water supply in pipe network, the other is two times frequency conversion pressurization water supply equipment as we know. Both have their strengths and shortcomings, combining advantages of the two, the performance of the product is greatly changed, but the space occupied is still large and the noise of the equipment is also very large.

Our intelligent water tank and pump equipment is not a simple combination of traditional pumps, pipes, valves and control cabinets, it is adopting a new technology of modular water tank to realize the integration of water tank and pump. Its unique appearance is satisfied with the latest design concept of water supply system, this new integration equipment of water tank and pump occupies little space, and also has advantages such as energy saving, beautiful appearance, pollution-free, no-noise, what’s more, it also avoids the shortcoming of the traditional water tank and pump station, such as large space, noise, big vibration, cumbersome installation and so on.

The application of integration of water tank and pump is wide

The integration of water tank and pump can cover a wide range of use, including high rise building, residential area, villa, hospital, school, stadium, golf course, airport, hotels, office buildings, department stores, large sauna, park, playground, orchard, farm, manufacturing, washing device, food industry, factory and so on.

Features of the integration of water tank and pump:

• Space saving. The water pump and chamber are arranged in the water tank and fixed on the special module of the integrated pump station. The water pump only occupies 0.5m³ of the water tank volume.


• Easy to move, assemble and disassemble. As the assembly type BDF stainless steel water tank is adopted, the previous welding method is changed, and assemble method adopts screw assembly, the integration of water tank and pump has a strong applicability.
• Easy to install, no special equipment required.
• Energy saving. The new water supply system can save power more than 60%, because the original pressure of the tap water pipe network is superimposed and utilized by intelligent integration station of water tank and pump.
• Environmental protection. The integration station of water tank and pump is equipped with world famous brand motor, Schneider and German "Siemens", also adopts the high strength structure assembly type stainless steel water tank, high intellectualization control system, avoided  futile actions.
• No negative pressure function. During the water peak period, water stored in the tank can be used under the situation of insufficient water, so that the service pressure around the device is not reduced.
• Appearance color diversity. Color of the integration station of water tank and pump can be arbitrarily selected according to the user requirements.
• Convenient to upgrade. The equipment has an interface to support remote transmission, automatic cleaning, sterilization, and disinfection.
• Easy maintenance. The integration station of water tank and pump can be maintained and replaced in the case of regular water supply.

Principle of intergration of water tank and pump

The principle of integration of water tank and pump is to keep the pump outlet pressure be constant by adjusting the quantities of the working water pumps and the speed of each pump according to the water consumption. When water consumption is less than the discharge of water pump, according to the quality of water consumption, the control system will control one of the water pump be frequency conversion adjustment operation; when the water consumption rises, inner pressure of the pipe system will decrease, the pressure sensor transmits the detected signal to the microcomputer control unit, through the operation of the microcomputer to judge, issued a directive to the inverter to control the pump motor, so as speed up to ensure the constant pressure of the integration system of water tank and pump.

Technique dimensions of intergration of water tank and pump

flow range	0-1,000m³/h
pressure range	0-2.5Mpa
control power	≤550KW
pressure regulation precision	≤0.01Mpa
ambient temperature	0-+4℃
relative humity	≤90%（electric control part）
power source	380V1±10%
power frequency	50Hz±2Hz