| 摘要 |
FIELD: agricultural reclamation; installations for water purification used in drip irrigation. ^ SUBSTANCE: the invention is pertaining to the field of agricultural reclamation, in particular, to installations for water purification used in the systems of drip irrigation and may be used for water purification at irrigation of the vegetable crops, vineyards, gardens, forest nurseries, fruit- berries and vegetable crops and other plantings. The installation for water purification used mainly in the systems of drip irrigation contains: a horizontally mounted filled with the filtration material tight container; the upper and the lower distribution systems for water delivery from a reservoir and for withdrawal of the purified water accordingly; a network for withdrawal of the pollution products; the two-position dispenser of the water streams, which body is hydraulically connected by the branch-pipes with the upper and the lower water distribution systems; a network for withdrawal of the pollution products; the in series mounted at the inlet and the outlet of the hydraulic network cyclones, in the cavities of which there are self-clearing screen filters. The bottom parts of the bodies of the cyclones are connected to the pollution collectors. The technical result of the invention is reduction of the products cost price, an increase of the installation operational reliability and reduction of labor input for maintenance of the installation. ^ EFFECT: the invention ensures reduction of the products cost price and labor input for maintenance of the installation, increased operational reliability of the installation. ^ 5 dwg |
