| 简介 |
Useful model relates to devices for watering earth sections of any degree of complexity and steepness of, and can be used in agriculture. Apparatus for watering, including pipe from polymer material, reinforced glass fibre, composite ceramic materials inner diameter 0.07-0.08 m length 0.7-0.8 m, side through outlets, filter in the form of stack of total volume of 0.5 dm 3, placed on the bottom of pipe, cover, located in lower part of pipe, additionally filter in the form of stack is filled with cationite and device includes autonomous light diode soil humidity transmitter. Useful model allows highly qualitative watering at growing crops in plant growing and from agriculture, providing for their aeration and eliminating effect of salinization of. |
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