SU1706470A1 - Subsurface irrigator - Google Patents

Abstract

The invention relates to subsurface irrigation systems and can be used for irrigating agricultural crops with mineralized demi. The humidifier on the inside includes pipeline 1 with a water outlet. The water inlet consists of body 2 with an external filter-capillary element 4 and a water outlet channel 3 with a lockable key 7. Inside the body 2, a semipermeable membrane 8 is installed. , pressing the valve 7. After filling the cavity 5, it enters the soil through the element 4 and when the chamber 9 is filled, the bellows 6 expands and closes the discharge valve 3. 1 iiv

Description

The invention relates to subsurface irrigation systems and to be used for poligned agricultural crops by mineral waters.

The purpose of the invention is to increase the efficiency of the system in terms of the use of highly mineralized waters. reducing energy costs for flushing pipelines and water distribution. The drawing shows the design of the humidifier.

Intra-soil humidifier contains (fig. 2) pipeline 1. flow-well bodies 2 with water outlet 3 and external filter-and-pipular element 4 are mounted on the kosher. They form with 1; or, catfish 2 v, g; accumulator cavity 5. The rokapi, tplrnom element 4 is installed. by a sylph 6. splzenyy with a shut-off valve 7, the discharge pipe 3. body 2 has a rear part, body 2, on a semipermeable membrane 8. The sylph; black check valves 7 with corlu 2

Water from the pipeline 1 enters through a semipermeable membrane S C cavity 5, the chamber 9 and the filter element rmyp element 4 through the open channel 3.

As the woodland 5 is filled, the movable part of the bellows b is quickly moving, and by the time the chamber 9 is completely filled, it will move the locking knob 7 to the closed position.

In the process of playupore.a between the SBO

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element 4 and desiccated soil pressure and volume of sp; cavities b oudut. , -:; TOh no / VHOKHfifc CSN; m. blue background G will start

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move and E to a certain position HHOtib will open valve 7, etc.

P i i p p o i and it a m o o p o p c s ;; . 1 ton about l; and s of membranes-) B only passes through fresh hearth, it retains salt and all sorts of dirt on the walls inside the polyponal pipe line ..- from vi they mix the circulating potS;

Thus, from the root-battered zone of the soil, fresh moisture is determined by the moisture content, which is determined by the range of active humidity from the lowest moisture capacity to the moisture content of the soil.

Claims (1)

Invention Formula Intra-military humidifier, including a water outlet pipe, equipped with a semi-permeable membrane We differ in terms of the fact that, in order to increase the efficiency of work under conditions of exploration;: SysO. og. and aralized water, to reduce energy costs for pipe sprays and water distribution springs, the water sprinks are equipped with flow housing; co-installed in the pipeline and having an impulse channel with a brewing valve, and fila rocapillary elements installed outside the enclosures and equipped with sylphins placed in chambers communicated with copulas.1 by The permeable membranes are located inside the housings with the possibility of blocking the discharge channels. + W. -.- :. : P