FIELD: technological processes.
SUBSTANCE: invention can be used for utilization of mineralized drainage drain of irrigation and reclamation systems. Drainage channel for drain flow drainage includes profiled channel with positive slope and equipped with anti-filtration coating. Channel is divided into several compartments. Each compartment is equipped with a water-lifting device for intake of a part of water flow from the channel and distributing pipelines located on the upper part of each compartment of the channel. Distributing pipelines have slotted water outlets directed along the slope towards its bottom.
EFFECT: water supply from pipelines with slotted water outlets provides its flow along the slope of the channel in the form of a thin film, which makes it possible to several times increase area of evaporation of drainage water in process of their movement along the drain channel and accordingly reduce the volume of drain water supplied to the evaporator-accumulator, which in its turn allows reducing its dimensions.
1 cl, 4 dwg, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| DRAINAGE CHANNEL | 2019 |
|
RU2728359C1 |
| EVAPORATION POND OF MINERALIZED DRAINAGE FLOW | 2017 |
|
RU2646640C1 |
| EVAPORATION POND OF DRAINAGE FLOW | 2012 |
|
RU2515041C1 |
| SEWER OF HYDROTECHNICAL AMELIORATION SYSTEMS | 2001 |
|
RU2214486C2 |
| MINERALIZED WATER DISTILLING PLANT | 2002 |
|
RU2218307C1 |
| POND-EVAPORATOR OF MINERALIZED DRAINAGE FLOW | 2018 |
|
RU2693735C1 |
| EVAPORATION POND OF MINERALISED DRAINAGE EFFLUENT | 2013 |
|
RU2527041C1 |
| ACCUMULATOR OF DRAIN WATER OF IRRIGATION AND DRAINAGE SYSTEMS | 2007 |
|
RU2357041C1 |
| WATER DESALINATION INSTALLATION | 2003 |
|
RU2255902C1 |
| METHOD OF DISPOSAL OF DRAINAGE EFFLUENT | 2013 |
|
RU2527032C1 |
