AC Solar Agricultural Irrigation Systems

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Shekou
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20 set
Supply Capability:
800000 set/month

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Solar Pumping System can be applied to daily use (ground water), agricultural irrigation, forestry irrigation, desert control, pasture animal husbandry, water supply for islands, wastewater treatment engineering, and so on. Solar water pump System is dispensed with energy storing devices, and stores water instead of electricity. It improves the reliability of the device, at the same time, it lowers the construction and maintenance costs of the irrigation system dramatically.

In recent years, with the promotion of the utilization of new energy resources, Solar Pumping System is more and more used in municipal engineering, city centre squares, parks, tourist sites, resorts and hotels, the landscapes and fountain irrigation systems in the residential areas.


Technical Features

Optimization of Single Pump System


A single solar irrigation system consists of only one pump, a power -matched solar array and an inverter . The aim of optimization is to reduce the amount of PV modules as much as possible on the premise of filling the requirement of head and capacity. The rotational speed of pump is regulated according to the irradiation on the solar array; when the sunlight reaches its peak, the pump runs at the rated speed, and the output approaches the peak power of the solar array; when the sunlight is less abundant, the speed of pump varies bellow the range of the rated speed; when the speed as low as the capacity becomes zero, the solar pumping system stops working. So, there are big differences between solar irriation systems and traditional pumping systems in system design, and the system should be optimized according to the requirements of head, capacity, and local conditions of sunlight.


•Determine the optimal average daily operating time and the range of speed governing.
•Choose the optimal head and capacity of the pump.
•Determine the maximum power of PV modules, the best working voltage and method of connection.
 
Optimization of Multi-pump Systems:
There are several pumps in a multi-pump system. The pumps can be driven either by only one high-power inverter, or by several matching inverters. In the case of large capacity demand, the operation of the multi-pump system is more flexible. By switching solar arrays and pumps, all of the pumps run in MPPT mode when the sunlight is abundant, while some pumps will be shut down and all solar arrays supply power intensively for the rest running pumps when irradiation is weak. Based on the optimization of single pump system, the range of speed can be further optimized, and the photovoltaic(PV) pumping system always works with high efficiency.


Product Specifications

Model

Rated   Power ( kW )

Rated   Voltage ( V )

Head ( M )

Daily Flow   ( / D )

PS550

0.55

220

15-70

40-1

PS750

0.75

220

6-81

100-1

PS1100

1.1

220

8-93

100-1

PS1500

1.5

220

7-128

130-1

PS9200

9.2

380

20-140

500-40

PS11000

11

380

23-159

500-40

PS13000

13

380

27-189

500-40

PS15000

15

380

31-208

500-40

PS37000

37

380

40-150

700-210

PS45000

45

380

50-180

700-210

PS55000

55

380

65-200

700-210



AC Solar Agricultural Irrigation  Systems


AC Solar Agricultural Irrigation  Systems


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Q:The problem of installing pressurized water pump in solar hot water outlet pipe
after the installation of the pump shaft, the impeller should be no friction sound or stuck phenomenon, or the pump should be opened to check the reasons.
Q:Will the next solar hot water system, the solar energy pump how to select the number,
The sum of the three multiplied by the safety factor (1.1-1.2) to obtain the total head, known flow and head, according to the selected brand pump curve, a reasonable choice of pump models.
Q:What is the pump for solar hot water
Traditional solar water heaters are falling into the water. The water pressure depends on the distance from the roof to the room, the greater the distance, the greater the water pressure. If the water pressure requirements, there are two ways
Q:Booster pump installed in the solar water heater, the correct location should be where the solar water heater?
Your pump is what kind of pump did not describe, guess may be the general booster pump, the correct installation location is placed on the upstairs solar water heater on the outlet pipe, for the water pressurized. Shielded pump is no noise,
Q:Does the balcony wall - mounted solar energy require a circulating pump?
The so-called natural circulation, is your home balcony collector (flat collector or U-tube collector) to absorb solar light heat, the collector medium using cold water sink hot water floating automatically heat will be passed to the tank
Q:Solar water heater computer controller shows Sheung Shui, booster pump does not start Sheung Shui, how to do
First look at the control panel signal line is not bad, check the water level probe, if these aspects are no problem, turn off the power after 3 minutes, at the start.
Q:How does the solar self-priming pump be installed?
1. Pump through the long-distance transport to reach the use of the scene, before installation to check the machine parts are intact, fasteners should be fastened to check the pump shaft and motor shaft concentricity, if the shift should be corrected.
Q:Solar water heater booster pump how to use automatic valve
Choose to use manual switch to force the booster pump can also start, just remember to turn off the pump after the full.
Q:How to use solar panels to drive 50W of circulating water pump, what configuration needs, how to connect?
Drive 50W of circulating water pump, it is clear that to drive the 50W pump, the solar panel power must be greater than the pump power, because the output power of the battery is unstable, determined by the weather is good, in order to pump work smoothly,
Q:Solar water heater automatic pressurized water pump does not turn how maintenance
For this place you do not understand, there are several ways for your reference: you can ask the professionals to see for you, to solve; can go to an experienced person to ask for advice, learn to master it;

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