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Pipe pump knowledge:

The internal rotation of the vessel makes the water rise and the internal pressure becomes smaller. Due to atmospheric pressure, the water enters the part of the vessel. In fact, it is also a pump, usually installed directly on the water pipe, called the pipeline pump.

Civil small pipeline pumps are often used to increase water pressure on water pipes with insufficient water pressure and can also be used in other water circulation systems. There are also hot water pipeline pumps, micro pipeline pumps and so on.

The pipe pump is composed of motor housing 1, motor stator 2, motor rotor 3, seal sleeve 4, pump shell 5, pump impeller 6, end cover 7, motor shaft 8, filter 9, end cover 10, sealed apron 11 and graphite bearing 12, characterized by sealed sleeve 4 separate motor stator 2 from electric machine rotor shielding and seal aprons. In the end cover 7, there is a filter 9 in the end cover 7, the end cover 7 has the end cover groove 10, the bearing adopts the graphite sliding bearing 12, the pump impeller 6 uses the modified polyphenyl ether PPO plastic, the motor shell 1 uses the die-casting aluminum alloy or cast iron material, the power supply voltage is common 380v/3 phase, the 220v/ single phase AC. general work rate is a few + watts to several hundred watts.

Characteristics and functions of pipeline pump

The pipeline pump is a new pump developed for the pipeline to pressurize and transport and solve the low pressure of the pipeline. It has great superiority over the current horizontal centrifugal pump. The pipe pump has the following characteristics:

1. The structure of the pipeline pump is compact, the pump and the pump are integrated, and the volume is small. The vertical structure has small installation area, stable operation and no need to adjust installation.

2, the pump import and export design into the same flange, and located in the same center online, as the valve can be installed directly in the pipeline, and the center is low, easy to arrange the pipeline, easy to install.

3. The pump is coaxial with the motor, and the axial size is short, so that the pump runs smoothly and the noise is low.

4, cancel the traditional shaft seal mode, avoid the leakage of the conveying medium, so it has the characteristic of no leakage at all.

The function of the pipe pump

The pipeline pump is a new pump developed for the pipeline to pressurize and transport and solve the low pressure of the pipeline. It has great superiority over the current horizontal centrifugal pump. The advantages of the pipeline pump are mainly reflected in the following points:

1. pipe pumps are suitable for pressurized water supply in high-rise buildings, garden sprinkler irrigation, cooling tower water, long distance water transport, air conditioning, refrigeration flushing, bathroom and cold water, warm water circulation pressure. The temperature is under 80 degrees centigrade.

2. the pipeline pump is suitable for high temperature hot water pressurization cycle in heating, boiler and other industries. The temperature is under 150 degrees centigrade.

3. the pipeline pump is suitable for conveying corrosive medium in the process of food, pharmacy, liquor making, chemical industry and so on. The temperature of the pipeline is below 80 degrees Celsius.

4. pipe pumps are suitable for transporting non corrosive liquids, such as methane or coal mine fixed equipment I and factory IIA and IIB. The temperature group is other industrial sites with explosive mixtures in T1, T2, T3 and T4 groups. The temperature is under 80 degrees centigrade.

5. pipe pumps are suitable for transporting chemical, pharmaceutical, petroleum, food, national defense and other industrial corrosive liquids. There are methane or coal mine fixed equipment I and factory IIA and IIB. The temperature group is other industrial sites with explosive mixtures in T1, T2, T3 and T4 groups. The temperature is under 150 degrees centigrade.