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Stainless Steel Horizontal Multistage PumpS CUC2-60 60HZ
This solar water pump is constructed durable with an aluminum pump housing and an iron pump head. It is powerful enough to provide 5.28/7.66/9.5 GPM flow with the highest head reaching 13/16/20 ft. The 3-speed circulating switch makes it convenient and efficient to use water, while it boasts a powerful motor for stable performance and low noise.
Get more out of your pool with our powerful solar water pump. Constructed from durable materials and designed for optimal performance, this pump will help circulate your pool water for a clean, clear pool. Whether you want to keep the water moving for evaporation or filtration, it will boost the flow of your current system.
Product parameters
| 60Hz | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Driving motor P2(KW) | Q (m3/h) | 0.8 | 1.2 | 1.6 | 2 | 2.4 | 2.8 | 3.2 | 3.6 | 4 |
| CUC2-60 | 1.0 | H(m) | 71 | 70 | 66 | 63 | 58 | 53 | 48 | 41 | 36 |
Causes and solutions of pump vibration and noise
- The anchor bolts are loose during the maintenance of the motor and water pump
Troubleshooting: readjust and tighten the loose bolts.
- The water pump and motor are not concentric
Troubleshooting: readjust the concentricity of the water pump and motor.
- Serious cavitation was found during pump maintenance
Troubleshooting: reduce the water output, increase the water level of the suction pool or well, reduce the vacuum height, or replace the pump with a higher vacuum.
- Bearing damage
Troubleshooting: replace the bearing with a new one.
- The pump shaft is bent or worn
Troubleshooting: repair the pump shaft or replace it with a new bearing.
- The water pump impeller or motor rotor is unbalanced
Troubleshooting: disassemble and check, and conduct static and dynamic unbalance tests when necessary. This work can be carried out only when other reasons are eliminated.
- Sundries enter the pump
Troubleshooting: open the pump cover to check and clear the blockage.
- The inner column bolt or rubber column of the coupling is worn or damaged
Troubleshooting: check the inner column of the coupling and repair or replace it if necessary.
- The flow is too large or too small, far away from the allowable working point of the pump
Elimination method: adjust and control the water output or update and transform the equipment to meet the needs of actual working conditions.
What is the meaning of parallel water pumps?
Parallel connection of pumps means that multiple pumps share one outlet pipe. Each pump has a separate check valve. After the pump operates in parallel, the flow under the same head is added.
Characteristics of parallel operation of water pumps:
①When one of the pumps working in parallel is damaged, the other pumps can still inherit the water supply. Therefore, the parallel water delivery of pumps improves the flexibility of pump station operation and scheduling and the reliability of water supply, which is a common operation mode of pump station Z;
②The water supply can be increased, and the flow in the water transmission main pipe is equal to the sum of the water output of each parallel pump;
③In the design of the water intake pump station, the flow is considered according to the daily average hourly flow in the city, and the head is considered according to the dry water level in the river. In addition, the regulation of the start-up and shutdown of the water supply pump station units is even more necessary. Therefore, in the actual operation, the regulation of the start-up and shutdown of the water intake pump station units is bound to be involved because of the change in the river water level and the change in the water consumption at the top of the urban pipe network. The flow and head of the pump station can be adjusted by starting and stopping the number of pumps, to achieve the purpose of energy saving and water supply.
Application field
① In the production of chemical and petroleum sectors, most of the raw materials, semi-finished products and finished products are liquids, and the production of semi-finished and finished raw materials into semi-finished products and finished products needs to go through complex technological processes. During these processes, pumps play a role in transporting liquids and providing pressure flow for chemical reactions. In addition, in many installations, pumps are used to adjust the temperature.
② In agricultural production, pumps are the main irrigation and drainage machinery. my country's rural areas are vast, and a large number of pumps are needed in rural areas every year. Generally speaking, agricultural pumps account for more than half of the total output of pumps.Pumps are also the most used equipment in the mining and metallurgical industries. The mine needs to be drained by pumps, and in the process of beneficiation, smelting and rolling, pumps are needed to supply water.
③ In the power sector, nuclear power plants need nuclear main pumps, secondary pumps, and tertiary pumps, and thermal power plants need a large number of boiler feed pumps, condensate pumps, oil and gas mixing pumps, circulating pumps, and ash pumps.
④ In national defense construction, the adjustment of aircraft flaps, tail rudders and landing gear, the rotation of warships and tank turrets, and the ups and downs of submarines all require pumps. High pressure and radioactive liquid, and some also require the pump without any leakage.
⑤ In short, whether it is aircraft, rockets, tanks, submarines, drilling, mining, trains, ships, or everyday life, pumps are needed everywhere, and pumps are running everywhere. That's why the pump is listed as a general-purpose machine, which is a major product in the machinery industry.
⑥ Electric pumps, i.e. pumps driven by electricity. The electric pump is composed of a pump body, a water lift pipe, a pump base, a submersible motor (including cables) and a starting protection de
