Yuequan horizontal constant pressure variable frequency silent tube pump applicable scope:

1. Residential water for high-rise buildings, residential communities, villas, and other residential areas.

2. Daily water usage in enterprises, institutions, hotels, office buildings, department stores, airports, and other places.

3. Production water for manufacturing, washing equipment, food industry, factories, and mines.

4. The pressure of tap water cannot meet the requirements for water supply for daily life and fire protection.

5. Various boiler cold water supply systems and various circulating water and cooling water supply systems.

6. Renovation of old water tanks and other forms of water supply.

Performance parameters of the pump in the Yuequan horizontal constant pressure variable frequency silent tube:

1. Power range: 0.37-300 KW

2. Flow rate: 0.5-3000 m3/h

3. Pressure: 0-2.5 Mpa

4. Pressure control accuracy: ≤ 0.01 Mpa

5. Steady flow regulator capacity: 0.3-100 m3/Mpa

6. Power environment: 220V/380V 50HZ

The composition of the pump equipment in the Yuequan horizontal constant pressure variable frequency silent tube is as follows:

The YGP constant pressure variable frequency silent pipe pump water supply equipment mainly consists of a pipe pump group, pressure sensors, intelligent variable frequency control cabinet, inlet and outlet merging pipes, high and low pressure protection, etc.

Overview and Characteristics of Pump Equipment in Yuequan Horizontal Constant Pressure Variable Frequency Silent Tube:

1. Stable pressure

The YGP type constant pressure variable frequency silent pipe pump water supply equipment can adjust the originally set pressure up or down according to user needs, and detect feedback in real time. Through PLC calculation, the motor speed is determined, and the number of units and motor speed need to be put into operation to achieve stable and constant voltage.

2. Low noise mute

The pump in the silent tube uses the most advanced shock-absorbing and silencing devices, and adopts a silent frequency converter, with a noise level as low as 25-55 decibels, completely solving the problem of "equipment operation noise disturbance".

3. Efficient and energy-saving

Compared to similar products, it is more energy-efficient by 10% -30%. The system frequency conversion operates between 30-45HZ (traditional 43HZ or above), and the energy-saving effect is very significant.

4. High degree of intelligence, automatic control

The equipment is fully automated and can be adjusted according to changes in water volume and pressure, without the need for daily operation and maintenance. It has protection functions such as voltage, under phase, overload, water shortage and voltage loss. It can switch manually/automatically and control the Chinese display of the system, making it very intuitive to use and adjust.

5. Environmental protection and hygiene

The overcurrent components of the equipment are made of food grade stainless steel, and the motor is a fully shielded stainless steel motor with water lubrication, water circulation, and water cooling. Fully enclosed integrated structure, fully enclosed system completely eliminates secondary water pollution and complies with international water hygiene standards.

6. Energy saving investment

The equipment does not require a water tank, saving floor space and reducing construction costs. Except for the control cabinet, it can be installed outdoors, which can effectively reduce overall investment.

7. Easy to install and maintain

The entire equipment consists of only one set of water supply control cabinet, steady flow regulator, and water pump unit, with a compact structure and easy installation. During maintenance, simply close the relevant valves and disassemble them freely without affecting the operation of other pump units.

Preferred motor:

1. Water shielded motor (EBARA Japan Ebara deep well motor tank motor/Franklin submersible motor/Taiwan shielded motor/Yuequan shielded motor)

It can be directly connected to the pump body for use, without the need for water or oil injection, with food grade hygiene and durability, making it the best choice for pump motors in pipes.

The EBARA raw water shielded motor is the latest generation of safety and hygiene grade motors, which is easy to use. It adopts a water lubrication design, and the filling liquid uses propylene glycol aqueous solution. It not only lubricates the bearings, but also has the functions of rust prevention of internal parts of the motor, prevention of freezing during storage, and heat dissipation inside the motor to avoid local heating.

In addition, propylene glycol can also be used as a food additive and is a safety product to avoid water pollution. The power cord and connector are specially designed with high water resistance and durability in an integrated form, which does not require special maintenance, is not easily deformed or broken, and has excellent electrical performance.

The outer tube of the stator is welded with stainless steel and lined with stainless steel. It is sealed with epoxy resin to provide good insulation effect. Corrosion resistance, fast heat dissipation, and resistance to deep water pressure, with a working diving depth of up to 300 meters, it can be used for various submersible pumps to provide the best power in water.

2. Water filled motor (Taiwan water line motor/Yuequan water filled motor)

Fill the production tank with water, otherwise it may cause the motor to burn out. Water lubrication and cooling are repairable and cost-effective.

Internally, it uses food grade lubricating oil and high-performance ball bearings. Its sturdy center ball bearing ensures smooth and durable operation. Adopting enameled wire rewinding winding and detachable waterproof power connector, it has excellent electrical performance, high efficiency, and repairability. Stainless steel outer tube, corrosion-resistant, fast heat dissipation, resistant to deep water pressure, with a working diving depth of up to 300 meters, suitable for various submersible pumps to provide the best power in water.

Preferred pump body:

Precision cast integrated pump body

Stainless steel deep well pumps with a diameter of 6 inches or more can be equipped with integrated patented stainless steel impellers, which have good wear resistance and no disadvantages such as easy detachment of stamped impellers;

It can effectively reduce waterway resistance and ensure smooth and efficient water flow; The integrated patented impeller is balanced and calibrated by a precision microcomputer balancing machine, and the impeller is concentric without deviation, which can effectively reduce the vibration generated during the operation of the pump motor, relatively improve the stability of the pump motor, avoid fatal motor bearing wear caused by vibration, and effectively extend the service life of the pump motor with extremely low noise.