I. Overview:   

Fully automatic frequency conversion water supply equipment is our company combining the characteristics of fire protection, daily life, and production water to develop and produce a new generation of products. It adopts microcomputer programmable control technology. According to the various conditions of the water supply pipe network and water source, the microcomputer controls and adjusts each This kind of complicated work realizes intelligent water supply.

Fully automatic frequency conversion constant pressure water supply equipment is an ideal energy-saving water supply equipment, with good energy-saving effect, compact structure, small footprint, stable and reliable operation, long service life, flexible design, adjustable water supply pressure, and large flow rate It can be small and can completely replace water towers, high-level water tanks and various air-pressure automatic frequency conversion constant pressure water supply equipment, which can completely avoid secondary pollution of water quality.

Fully automatic frequency conversion water supply equipment is also used to transform the original old-fashioned pump room equipment, which can also achieve the purpose of high efficiency and energy saving and automatic constant pressure water supply after the transformation.

    

2. Equipment features:

1. High efficiency and energy saving

The fully automatic variable frequency constant pressure water supply equipment can automatically detect according to the user's actual water consumption and use pressure, and adjust the motor speed (power consumption), so that the equipment is always in a high-efficiency working state.

2. The pressure of the water supply pipe network is stable. The automatic closed-loop control is formed by a microcomputer, which can restore the changing pressure to normal within 0.5 seconds, and the pressure adjustment accuracy is ±5% of the set value.

3. Small land occupation, low investment and short installation period. Compared with other old-fashioned water supply equipment, it saves 3 to 16 times of land, and saves investment by 15% to 60% compared with building water towers. The equipment is small in size, easy to assemble, install and debug, and the transportation and installation period is short.

4. Complete protection functions, safe and reliable operation, convenient operation The host adopts imported frequency converter, which has protection functions such as undervoltage, overvoltage, overcurrent, overload, short circuit, overheating, stall prevention, etc., and it can be used for up to 100,000 hours without failure. the above. The power distribution control part of the equipment adopts the principle of intelligent control, the operation is convenient and practical, and the working status of the equipment is clear at a glance, which is convenient for non-professionals to quickly master.

5. Complete water supply function and high insurance coefficient

When the automatic frequency conversion constant pressure water supply equipment fails locally, the emergency function can be activated to continue water supply. Deco equipment can be automatically connected to the municipal water supply network and has a dual constant pressure function, that is, it can meet the normal pressure and flow of domestic and production water, and it can automatically convert to high-pressure and large-flow water supply in the event of a fire. It can be a machine Multipurpose.

 6. Scope of application

Fully automatic variable frequency and constant pressure water supply equipment has a water supply pressure of 0.15~2.0MP, a water supply height of 10-200 meters, and a single set of equipment has an hourly water supply of 10~50000m3/h. It can be used for the transformation of large, medium and small tap water; Water for production, living and office use in units, residential areas, and rural areas.

Automatic water supply for water plants and agricultural sprinkler irrigation stations

Production and domestic water supply for industry and civil buildings

Hot and cold water supply for heating, ventilation, air conditioning, boilers, etc.

Automatic water supply of square music fountain

 

Technical Parameters:   

Flow range: ≤5000m3/h

Pressure range: ≤2.5MPa

Temperature range: -20℃～110℃

Motor power: ≤315kW

Pressure adjustment accuracy: ≤0.01MPa