How to Extend the Lifespan of Irrigation System？

7월 20, 2025

Modern irrigation technology has developed to the point where it has greatly improved irrigation efficiency and helped people solve many irrigation problems. People not only care about irrigation performance and water-saving effects, but are also very concerned about how to reduce costs.

In an irrigation system, costs can generally be divided into two aspects: one is the cost of product procurement, and the other is the cost of maintenance, repair, and replacement of the irrigation system in the later stages. The former is unavoidable, so we can focus on the latter.

As for the latter, thinking about how to extend the service life of irrigation equipment is a very good breakthrough point. To extend the life of the irrigation system, we need to put effort into the maintenance and upkeep of the equipment. This post will explain it to you in detail.

Regularly Inspect Irrigation Equipment

It is important to develop the habit of regularly inspecting the irrigation system. Don’t wait until the equipment is damaged to deal with the problem, as this will increase costs. Check whether all parts of the irrigation system are working properly, including the sealing of the pipeline system, the wear and tear of equipment, 등.

Clean the Filter Regularly

The filter is the device installed at the front end of the system. Before using the filter, it needs to be cleaned. You can fill the filter with water, then add a cleaning agent. After waiting for 30 minutes, start the backwash program of the filter. This process will clean the filter and make it ready for future use.

After multiple uses, the filter will inevitably accumulate some impurities inside, which will reduce the filtration effect. 그러므로, we should clean the filter from time to time, especially the filter screen. If the screen is damaged, it should be replaced in time to avoid clogging problems.

Flushing the Pipelines

After long-term use, the inside of the pipelines will inevitably breed microorganisms and accumulate some unfiltered impurities. 그러므로, maintaining and cleaning the pipelines is also very important, especially in environments with poor water quality, where the pipelines should be flushed more frequently.

Flushing the pipelines is very simple. We can open the plug of the pipeline, then open the valve to let the water flush through the pipe, and the dirty water will flow out from the opened pipe end.

Check All Components of the Pipeline System

The pipeline system is composed of pipes and components. The components include valves, couplings, elbows, tees, 등., and they play a role in controlling water flow and making connections in the pipeline system.

We should regularly check whether these components are connected firmly, and whether there are any issues such as looseness or leakage. Water leakage in the irrigation system not only wastes water resources but also greatly reduces the irrigation effect. This is a problem we must avoid.

If you encounter a leakage problem, you need to locate the leaking part and repair or replace the component in time. If conditions permit, you can also install a smart pressure gauge at key positions in the pipeline system. The pressure gauge allows you to monitor pipeline pressure in real time. If the readings become abnormal, it may indicate a leakage problem.

Properly Control the System’s Working Pressure

The working pressure of the irrigation system should always be controlled within a suitable range. If the pressure is too low, the irrigation system may not supply water or the efficiency may decrease. If the pressure is too high, the problem is even more serious because it may damage the equipment. 예를 들어, irrigation pipes may burst, and connections may blow open.

We can install pressure gauges at key positions in the system to monitor pressure changes in real time so that adjustments can be made in time.

Winter Maintenance of the Irrigation System

Winter has always been a high-risk season for irrigation systems. Due to the low temperatures, water expands after freezing. 게다가, plastic pipes become brittle in the cold. If there is residual water in the pipes, 밸브, sprinklers, or other irrigation equipment, once it freezes, it may cause the equipment to crack. 그러므로, anti-freezing treatment must be carried out before the coldest days of winter arrive.

If the irrigation system is not going to be used in winter, be sure to drain all the water from the equipment before shutting down the system. 첫 번째, cut off the water source, close the main pipeline valve, and open the sub-pipeline valve to release pressure. Then open the drainage valve to drain as much water as possible from the pipelines.

동시에, during winter, valves should remain in the open position to prevent localized water accumulation from causing the valves to freeze and crack. 게다가, check whether there is any residual water in the pump, filter, fertilizer tank, and other equipment. For some important devices, we can add antifreeze inside, or we can remove and store them in a cool and dry place. This not only prevents freeze damage but also protects the equipment from ultraviolet exposure and premature aging.

If the irrigation system needs to continue working during winter, then we must carry out antifreeze measures for the pipelines and other equipment. You can wrap insulation materials such as thermal cotton around the pump, pipes, and other devices to effectively prevent the irrigation equipment from being damaged.

Final Words

When it comes to irrigation equipment, we must adopt a scientific and effective management approach. Every inspection and maintenance activity should be properly recorded, and once a problem is found, it should be solved promptly. 게다가, if the budget allows, IoT and smart facilities can be used in the irrigation system. This enables a more accurate, timely, and clear understanding of the working status of various parts of the system. If any issue occurs, the system will send an early warning, and engineers can solve the problem efficiently.

물론, the foundation of an irrigation system’s lifespan depends on whether the equipment itself has solid quality. When purchasing equipment, products made by professional manufacturers should be selected. This ensures good product quality and considerate after-sales service.

마지막으로, please allow me to introduce our company. Rainfaun is an irrigation product manufacturer headquartered in China. We produce and export products such as drip irrigation 그리고 스프링클러 시스템, including 드립 관개 밸브, 드립 관개 피팅, dripline, 드립 테이프, 똑똑 떨어지는 물방울 소리, 화살표 드립 스테이크, sprinkler, micro sprinkler, rain gun, 필터, 밸브, lay flat hose, PVC pipe fittings, PP fittings, BSP thread fittings, 등. You can find information about Rainfaun 그리고 our products on this website.