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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.

Components used in drip irrigation (listed in order from water source) include: Pump or pressurized water source. Water filter(s) or filtration systems: sand separator, Fertigation systems (Venturi injector) and chemigation equipment (optional) Backwash controller (Backflow prevention device)

When the filter is working normally, the pressurized water flows into the tank from the water inlet and reaches the filter layer evenly. When the water flows through the filter layer, the impurities are filtered and retained. There is a water trap with a valve at the bottom of the filter, and the filtered water is collected evenly and then flows out of the filtering equipment.With the continuous accumulation of impurities in the filter layer, the water flow loss continues to increase.

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.

One. Definition of current stabilizerThe stabilizer is composed of the upper part, the lower part, and the pressure compensation gasket, the lower part is the water inlet part, the upper part is the water outlet part, the upper part has the pressure compensation flow channel.Two.the characteristics of the current stabilizer1. The current stabilizing device is adopted, and the length of laying on the ground is more than 100 meters.2. The flow is stable and the uniformity reaches 90%.3. Strong resistance to plugging.4. Can be buried deep underground, does not affect the ground work.5.

The stack clean out is composed of a hard and fast of plates with grooves on each sides. the intersection point shaped with the resource of the rims of the grooves can intercept the solids in the water.

1. The location of the water source and the head hub is generally selected in the middle of the plot, and the location is higher.2. When irrigating, the position of the water inlet is high, and ensure that the position of the drain well is at a lower position.3. Generally, the water delivery and distribution pipelines of the drip irrigation system can be divided into three-stage pipelines: main pipe, branch pipe, and capillary (drip irrigation tape (pipe)), and some systems are equipped with branch pipes. The pipelines at all levels are arranged vertically with their superior pipelines.4.

1. Establish a drip irrigation system first. The length and depth of the pipeline system should be designed according to basic conditions such as topography, soil texture, crop planting conditions, and water sources. So that the integration of water and fertilizer can play the greatest efficiency.2. The fertilization system should be designed for quantitative fertilization in the field, including the location, capacity, outlet, fertilization pipeline, distributor valve, water pump and fertilizer pump of the reservoir and fertilizer pool.3.

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.

FeaturesColor: As the pix shown.Material: ABS, plastic.Premium quality - 3 arm + ABS plastic rotary garden sprinkler with Ground Rod.Effective water sprinkler irrigation machine - patented layout of water-saving tool may be centered to keep water maximum with the aid of using adjusting the water density, length and scope.Easy use - join water joint to the connector and tap.Long spray distance - as much as 26ft-32.8ft distance with worldwide general pipes.Different spray direction - direct or forty five degree.Spraying distance: upward 2.5-3m, lateral 4-5m Connection length: half of Inch M

The arrangement and installation of the dripping belt: The branch pipes are arranged according to the row direction of grape planting. Generally, the branch pipe is arranged in the middle of the grape row, and the dripping belt is arranged according to the spacing of the grapes. If the planting row is too long, it can be divided into two groups from the middle part of the vineyard, and two valves can be installed to send the water to both sides respectively to implement group irrigation.Precautions for drip irrigation1. Prevent the drip hole from clogging.

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.