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1. Check the condition of the pressure gauge to see if it is working properly.2. Check the pressure values of pressure gauge 1 and pressure gauge 2, when the difference between the pressure values of the two pressure gauges exceeds 0.02GP, clean the filter screen.

Precise filtration: Filter discs with exceptional precisions may be selected in step with the water requirements. There are 20 microns, 55 microns, one hundred microns, 130 microns, two hundred microns, 400 microns and other specifications, and the filtration ratio is extra than 85%.Thorough and efficient backwashing: Because the filter pores are completely opened during backwashing, and the centrifugal jet effect is added, the cleaning effect that other filters cannot achieve can be achieved.

Drip irrigation has been developed for nearly a century since its birth. As a new type of irrigation technology, it has shown its water-saving ability, especially in countries and regions with severe water shortages. A water-saving irrigation technology combined with drip irrigation technology. Drip irrigation uses a pipeline system to supply water, so that the irrigation water is dripped, slowly, uniformly, regularly and quantitatively infiltrating the root development area of the crop, so that the soil in the main root area of the crop is always maintained* Hydrated state.

Features of sheet type drip irrigation belt　1、Integrated flat drip head drip irrigation belt is an integrated drip irrigation belt with flat-shaped drip head set on the inner wall of the pipe belt, which is widely used in greenhouse greenhouses and irrigation of cash crops in large fields. 　　2、The drip head is integrated with the pipe belt, easy to install and use, low cost and low investment. 　　3、Drip head has self-filtering window, good anti-clogging performance. 　　4、Using labyrinth flow channel, with a certain pressure compensation effect.

The pipe joint with three openings is called tee pipe. Tee pipe is widely used in the pipe network conveying liquid and gas. Due to different conveying media, the material of tee pipe is divided into: cast copper, cast aluminum, plastic, cast iron, cast steel, glass, etc. tee is also widely used.Introduction:As the name suggests, there are three openings, i.e. one in and two out, or two in and one out. It is a kind of chemical pipe fittings, T-shaped and Y-shaped. It has equal diameter nozzle and reducing nozzle. It is used for the collection of three identical or different pipelines.

1. AdvantagesSave water, fertilizer and laborDrip irrigation is a full pipeline water delivery and local micro-irrigation, which reduces the leakage and loss of water to the lowest limit. At the same time, because it can supply the water required by the crop root zone in a timely manner, there is no problem of peripheral water loss, and the water use efficiency is greatly improved. Irrigation can be conveniently combined with fertilization, that is, dissolve the chemical fertilizer and pour it into the irrigation system.

In recent years, there are a variety of popular orchard irrigation methods, such as immersion irrigation, manual irrigation, water-saving irrigation, high-level sprinkler irrigation, and simple sprinkler irrigation. However, these technologies all have their shortcomings more or less. The cost of immersion irrigation is high, and the cost of manual irrigation is high. The effect is relatively poor. Water-saving water-saving irrigation has low one-time investment, high water-saving efficiency, simple maintenance in the later stage, and high-level sprinkler irrigation.

Of course, while used on the perfect crop, drip irrigation has some of key benefits:It may function at a decrease strain;In case you are developing a crop like pumpkin and watermelon with a extensive spacing, you don’t waste water on areas where there's no root device to take it up;It is good for vegetation in which wetting the leaves can motive disease. this makes it the favoured system for tomatoes and crops grown in tunnels;It's miles important when plastic mulch is used to cowl the soil.Dripper tubes come in various forms.

Compared with the dripper, the most obvious feature of the pressure-compensated dripper is:1. The pressure compensation dripper can make the elastic silicone sheet change the section of the water outlet with the help of water conservancy pressure, automatically adjust the flow rate, and make the water output uniform;2. The pressure compensation performance is strong, and the automatic control water dispenser is the best choice. It is especially suitable for undulating terrain, unbalanced system pressure and need to increase capillary.How to choose a pressure compensation dripper?1.

Pressure CompensationThe amount of pressure that flows through a drip irrigation system can fluctuate, depending on hose length and garden bed elevation, among other factors. This can cause emitters to flow differently than designed, with more or less water flow depending on pressure.To combat this, the best drip irrigation system emitters are pressure compensating by design. They’ll emit the same amount of water regardless of the pressure at their inlet (where they attach to the main hose).

Based on the definition and connotation of the above-mentioned water-saving products, it can be divided into the following categories from the principles and approaches of water-saving:(1) Products that directly improve the use efficiency of water resourcesIt is a water-consumable product, and it can reduce water consumption compared to similar products under the condition of fulfilling the same function.(2) Products that reduce the loss of water resources and prevent pollutionIn the process of use, it does not consume water resources, but it can ensure that water resources are not lost and po

Blessings Of Drip Irrigation Device• fertilizer and nutrient loss is minimized because of localizedUtility and decreased leaching.• water software performance is high if managed effectively.• subject levelling isn't important.• fields with irregular shapes are easily accommodated.• recycled non-potable water may be adequately used.• moisture in the root quarter can be maintained at area Capacity.• soil kind plays less crucial function in frequency of irrigation.• soil erosion is lessened.• weed increase is lessened.• water distribution is exceptionally uniform, managed by output Of every n