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    Solar
Didn't find a preferred supplier

Qiweite Solar Technology is a high-tech enterprise specializing in R&D, production, sales and service of new energy products. The group's production base is located in China's Sun City---Shandong Dezhou, with total assets of 600 million yuan and a designed annual output value of 5 billion yuan; The main products produced by the group include: gas heat pump heating/hot water units, solar boilers, solar air conditioners, solar heating, solar hot [...]

  • Solar Water Pump
  • China
  • Not available

Taizhou Meilile Refrigeration Equipment Co.,Ltd. specializes in the development,manufacture and marketing of the refrigeration products.We mainly produce the refrigeration products which use the new energy with high efficiency and high cost performance.Such as DC compressors and AC compressors,DC refrigerators,DC freezers and DC air-conditioners etc.

  • Solar Water Pump
  • China
  • Not available

Zhejiang Shentai Solar Energy Co., Ltd. was established in 2003 and covers an area of 26,000 square meters. It is a national high tech enterprise, specializes in the manufactures and distributes of the solar thermal system, solar photovoltaic system, heat pump, water purification system, kitchen & bathroom equipment. Zhejiang Shentai Solar Energy Co., Ltd. professionally manufactures solar water heater,solar collector.solar water heater,solar [...]

  • Solar Water Pump
  • China
  • Not available

Changzhou Zhuguang Solar Energy Co., Ltd. is located in the urban area of ​​Changzhou City, Jiangsu Province, where the economy is developed in China. It is a technology enterprise specializing in the development, research, production, and export of clean new energy solar products.

  • Solar Water Pump
  • China
  • Not available

Palm Joint venture with European Tech company to produce high quality inverter heat pump, pool heat pump, manufacturer and factory for high quality heat pumps.

  • Solar Water Pump
  • China
  • Not available

Ningbo JiLu Leader Drive Technologies Co.,Ltd is a a high-tech enterprise which was founded in 2008 that focuses on design, development and manufacture of new energy products. We mainly operate solar brushless DC pumps, brushless DC controllers, pv pumps, solar power systems and other new energy products.

  • Solar Water Pump
  • China
  • Not available

Bluesun can customize your own complete solar power system solution kit based on your requests. We provide grid-tied,off-grid,hybrid,diesel with PV system solutions.

  • MPPT Charge Controller, Mounting System, Solar Battery, Solar inverter, Solar Panel, Mono, Poly, Solar Roofs, Solar Water Pump
  • China
  • Not available

Zhejiang Dingfeng Electrical Appliance Co.,Ltd is profession manufactory for kinds of pumps, control equipments, which is established in 1989, with total over 20,000m2 area.Zhejiang Dingfeng Electrical Appliance Co.,Ltd is located in Wenling, Zhejiang, a water pump city in China. 70% of the world's water pumps are produced here.

  • Solar Water Pump
  • China
  • Not available

Haining Ousikai Industry and Trade Co., Ltd. is a solar energy product integrating R&D, manufacturing, sales and service. Founded in 2009, the company is the source of high-quality vitality.

  • Solar Water Pump
  • China
  • Not available

Foshan Suoer Electronic Industry Co., Ltd., Experts in Manufacturing and Exporting Solar Pump Inverter, Solar Power Inverter and 621 more Products.

  • Charge Controllers, Solar inverter, Grid Tie Inverters, Hybrid Inverters, Solar Water Pump
  • China
  • Not available

Last Updated Dec 2, 2021

China and Solar Water Pump are used below Solar Projects

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Types of Solar Water Pump Suppliers in China

Top Solar Water Pump suppliers in China

China

Solar Energy in China Overview

As of right now, China is the world’s largest market for both photovoltaics and solar thermal energy. In addition to that, China has also been the world’s leading installer of solar photovoltaics, and in 2015, they became the world’s largest producer of photovoltaic power, just narrowly surpassing Germany. Moreover, China was the first country to pass 100 GW of cumulative installed PV capacity, and by the end of 2018, that number peaked at 174 GW.

By May 2018, China holds the record for the largest operational solar project with their 1,547-MW project at Tengger. With that said, the contribution to the total electric energy production remains modest as the average capacity factor of solar power plants is relatively low at 17%. Additionally, of the 6,412 TWh electricity that was produced in China in 2017, 118.2 Twh was generated by solar power, which is equivalent to 1.84% of total electricity production. With all these statistics, it is China’s goal to reach 1,300 GW of solar capacity by 2050. If this goal were reached, it would be the source with the largest installed capacity in China.

Aside from solar photovoltaics, solar water heating is also extensively implemented, with a total installed capacity of 290 GWth at the end of 2014. This represented about 70% of the world’s total installed solar thermal capacity.

Solar Water Pump

Solar water pump definition

A solar water pump is a mechanical pump powered by electricity generated using photovoltaic panels. It is popularly referred to as a solar water pumping system because it requires several key components to work. The critical constituents of a functional water pump include; 

  • A solar panel array
  • A mechanical DC water pump
  • Photovoltaic cables
  • A fuse box
  • A solar charger control

You can employ a solar water pump in various applications, including crop irrigation and drinking water supply. Currently, it is the most suitable option for all your pumping needs because it has several benefits. It is essentially more efficient to operate and less costly to maintain than traditional fossil fuel-powered pumps. More importantly, it is environmentally friendly primarily because it runs on renewable solar energy. How exactly does it work?

The solar water pump’s working principle 

When most of us hear of a solar water pump, we assume it is pretty challenging to use. I can confidently tell you that its usage is pretty straightforward once you install all the necessary components. Figure 1 below offers an outline of the main things you need to have in place for your solar water pump to work efficiently;

Figure 1: Components of a functional solar water pump system

The solar array absorbs solar energy and converts it into electric energy. The solar water pump’s inverter converts the DC  electric current output generated by the photovoltaic system into AC. The AC electric current powers the pump and propels water from the source to the intended destination. 

It is also crucial to note that the inverters regulate the electricity output frequency and voltage instantaneously. These regulatory actions correspond to variations in sunlight intensity. In simple terms, the system switches to supplementary energy automatically when sunlight intensity weakens. Is this not enough to convince you that a solar water pumping system is worth its investment?

Classifications of solar water pumps

There are several classifications of solar water pumps that you can choose from depending on your specific needs. The main varieties of solar water pumps include;

  • The submersible solar water pump

This type of pump is ideal for deep water sources such as wells. It can lift up to 650 feet of water provided the sunlight energy can generate sufficient electricity to power the pump. Consequently, it is advisable to pump and store water when the sun’s intensity is at its best.

  • The surface solar water pump

This pumping system is suitable for shallow water sources, including streams, storage tanks, and ponds. They can comfortably lift water with a depth of not more than 20 feet. If you intend to draw water beyond this depth, it would be best to settle for submersible pumps.