Stainless steel frequency conversion water supply equipment manufacturers need to strengthen their technological innovation and research towards smart water management
2026/1/14??????view:
The stainless steel variable frequency water supply equipment enterprise is an energy-saving and environmentally friendly technology enterprise based on technological innovation and research. Its innovative technology represents the advanced technological level and has a certain competitive advantage, belonging to the strategic emerging industry. Stainless steel variable frequency water supply equipment manufacturers provide their own environmentally friendly equipment, responsible for installation and providing technical support. Shared by environmental protection equipment companies and stainless steel variable frequency water supply equipment companies. To achieve the sharing of high-tech achievements and profits, and to achieve a win-win situation of economic and social benefits.
Overview of Stainless Steel Variable Frequency Water Supply Equipment
Stainless steel variable frequency water supply equipment has the characteristics of high automation, multiple start stop modes, multiple control modes, fully digital intelligent control, fault self diagnosis and self processing functions.
The fully automatic stainless steel variable frequency water supply equipment system adopts AC variable frequency speed regulation technology to automatically regulate the speed of the water pump motor, thereby achieving the goal of constant pressure water supply. The water supply pressure of the general urban pipeline network only ensures the water supply for buildings below 6 floors, and the water pressure of the remaining upper floors needs to be increased to meet the water requirements. Traditionally, water towers, high-level water tanks, or pressure tanks are mostly used for boosting, but these methods not only require large investment, complex structure, and large land area, but also need to be boosted by water pumps at a pressure higher than the actual water usage height, which inevitably increases the energy consumption of the water pumps.
Stainless steel variable frequency water supply equipment sends pressure signals from the pipeline to a constant pressure controller. The constant pressure controller outputs a 4-20mA current signal to control the output frequency of the frequency converter, thereby controlling the speed of the water pump. For example, when the water consumption is low, the controller output decreases to reduce the pump speed. When the water consumption increases, the controller will increase the output frequency of the frequency converter, thereby accelerating the speed of the water pump. The entire process is automated to ensure constant pressure in the pipeline network.
Performance and Characteristics of Stainless Steel Variable Frequency Water Supply Equipment
1. For industrial and civilian water supply equipment, it can be controlled by a frequency converter to start multiple water pumps in a cyclic manner.
2. It is a shared water supply equipment for daily life and fire protection, which can ensure domestic water supply with low and constant pressure (primary pressure) during normal times. Immediately switch to high-pressure water supply (secondary pressure) mode upon receiving the fire signal to meet the needs of firefighting. In addition, this series of equipment also has the function of timed automatic inspection of fire pumps.
3. This product not only provides constant pressure automatic water supply, but also has a significant energy-saving effect, with a power-saving rate of over 30%.
4. Fully automatic control, no need for dedicated personnel on duty.
5. The output water pressure is very stable and does not produce secondary pollution.
6. High reliability and complete protection functions.
Stainless steel variable frequency water supply equipment is suitable for industrial, public facilities, and civil building living, production, fire water systems, hot water boilers, and pipeline pressure control systems
Stainless steel variable frequency water supply equipment has the following characteristics:
1. High degree of automation, multiple start stop modes, and stable pressure control accuracy<1%.
2. Multiple control modes (frequency conversion automatic, power frequency automatic, power frequency manual).
3. Fully digital intelligent control, allowing for arbitrary modification of operating parameters (control mode, number of water pump motors, set values, pressure up and down values, PID values, acceleration and deceleration time, etc.)
4. Fault self diagnosis and self processing function, capable of self diagnosis of phase loss, overcurrent, overvoltage, low water level, and frequency conversion faults, and timely issuing sound and light alarm signals. The equipment has complete gas safety protection and motor fault crossing function.
5. The frequency converter realizes soft start for all water pumps, and the water pumps automatically circulate, reducing equipment loss and extending the service life of the water pumps.
6. Energy saving of 20% -50%.
The main functions of the intelligent control system for stainless steel variable frequency water supply equipment
(1) Data collection and processing functions: Various collection instruments collect and upload the operational data of the entire system to the PLC and touch screen, where data is displayed, stored, calculated, processed, etc.
(2) The main screen of the screen flow display function shows the dynamic process flow diagram of the entire system, which displays the main monitoring parameters (including real-time, pressure, flow rate, etc.) in real time.
Application scope of stainless steel variable frequency water supply equipment:
1. Fire water supply for ordinary residential buildings, commercial and residential buildings, and residential communities.
2. Fire water supply for high-rise buildings, hotels and restaurants.
3. Domestic fire water supply for buildings such as comprehensive buildings, office buildings, clubs, etc.
4. Various types of waterworks and water supply booster pump stations.
5. Process water for production, domestic water supply, and constant pressure supply in industrial and mining enterprises.
6. Hot water supply system or hot water heating system for residential areas, high-rise buildings, etc.
7. Various types of circulating water and cooling water supply systems.
8. Deep water well (deep water pump, submersible pump) constant pressure water supply system.
9. Automatic variable frequency liquid level control for sewage treatment plants and drainage stations.
10. Petroleum, chemical and other industries transport petroleum and liquid systems containing acid and alkali.
Overview of Stainless Steel Variable Frequency Water Supply Equipment
Stainless steel variable frequency water supply equipment has the characteristics of high automation, multiple start stop modes, multiple control modes, fully digital intelligent control, fault self diagnosis and self processing functions.
The fully automatic stainless steel variable frequency water supply equipment system adopts AC variable frequency speed regulation technology to automatically regulate the speed of the water pump motor, thereby achieving the goal of constant pressure water supply. The water supply pressure of the general urban pipeline network only ensures the water supply for buildings below 6 floors, and the water pressure of the remaining upper floors needs to be increased to meet the water requirements. Traditionally, water towers, high-level water tanks, or pressure tanks are mostly used for boosting, but these methods not only require large investment, complex structure, and large land area, but also need to be boosted by water pumps at a pressure higher than the actual water usage height, which inevitably increases the energy consumption of the water pumps.
Stainless steel variable frequency water supply equipment sends pressure signals from the pipeline to a constant pressure controller. The constant pressure controller outputs a 4-20mA current signal to control the output frequency of the frequency converter, thereby controlling the speed of the water pump. For example, when the water consumption is low, the controller output decreases to reduce the pump speed. When the water consumption increases, the controller will increase the output frequency of the frequency converter, thereby accelerating the speed of the water pump. The entire process is automated to ensure constant pressure in the pipeline network.
Performance and Characteristics of Stainless Steel Variable Frequency Water Supply Equipment
1. For industrial and civilian water supply equipment, it can be controlled by a frequency converter to start multiple water pumps in a cyclic manner.
2. It is a shared water supply equipment for daily life and fire protection, which can ensure domestic water supply with low and constant pressure (primary pressure) during normal times. Immediately switch to high-pressure water supply (secondary pressure) mode upon receiving the fire signal to meet the needs of firefighting. In addition, this series of equipment also has the function of timed automatic inspection of fire pumps.
3. This product not only provides constant pressure automatic water supply, but also has a significant energy-saving effect, with a power-saving rate of over 30%.
4. Fully automatic control, no need for dedicated personnel on duty.
5. The output water pressure is very stable and does not produce secondary pollution.
6. High reliability and complete protection functions.
Stainless steel variable frequency water supply equipment is suitable for industrial, public facilities, and civil building living, production, fire water systems, hot water boilers, and pipeline pressure control systems
Stainless steel variable frequency water supply equipment has the following characteristics:
1. High degree of automation, multiple start stop modes, and stable pressure control accuracy<1%.
2. Multiple control modes (frequency conversion automatic, power frequency automatic, power frequency manual).
3. Fully digital intelligent control, allowing for arbitrary modification of operating parameters (control mode, number of water pump motors, set values, pressure up and down values, PID values, acceleration and deceleration time, etc.)
4. Fault self diagnosis and self processing function, capable of self diagnosis of phase loss, overcurrent, overvoltage, low water level, and frequency conversion faults, and timely issuing sound and light alarm signals. The equipment has complete gas safety protection and motor fault crossing function.
5. The frequency converter realizes soft start for all water pumps, and the water pumps automatically circulate, reducing equipment loss and extending the service life of the water pumps.
6. Energy saving of 20% -50%.
The main functions of the intelligent control system for stainless steel variable frequency water supply equipment
(1) Data collection and processing functions: Various collection instruments collect and upload the operational data of the entire system to the PLC and touch screen, where data is displayed, stored, calculated, processed, etc.
(2) The main screen of the screen flow display function shows the dynamic process flow diagram of the entire system, which displays the main monitoring parameters (including real-time, pressure, flow rate, etc.) in real time.
Application scope of stainless steel variable frequency water supply equipment:
1. Fire water supply for ordinary residential buildings, commercial and residential buildings, and residential communities.
2. Fire water supply for high-rise buildings, hotels and restaurants.
3. Domestic fire water supply for buildings such as comprehensive buildings, office buildings, clubs, etc.
4. Various types of waterworks and water supply booster pump stations.
5. Process water for production, domestic water supply, and constant pressure supply in industrial and mining enterprises.
6. Hot water supply system or hot water heating system for residential areas, high-rise buildings, etc.
7. Various types of circulating water and cooling water supply systems.
8. Deep water well (deep water pump, submersible pump) constant pressure water supply system.
9. Automatic variable frequency liquid level control for sewage treatment plants and drainage stations.
10. Petroleum, chemical and other industries transport petroleum and liquid systems containing acid and alkali.
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