FIELD: engines and pumps.
SUBSTANCE: invention relates to water supply. Pump station comprises pumping device (1), hydraulic accumulator (2), representing a steel tank with a rubber membrane, automation unit (5), comprising device (6) for control and protection of pump, and stabiliser (7) of water pressure, interconnected by pipelines (8). In hydraulic accumulator (2) there is a rigid partition, separating 1/2÷1/5 volume, in which there is a second membrane, connected via pipeline (8) with stabiliser (7) of pressure.
EFFECT: higher reliability and quality of water supply, creation of stable pressure in water supply network, as well as reduced load on pump.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WATER-SUPPLY SYSTEM FOR INHABITED AREA | 1997 |
|
RU2132910C1 |
| METHOD FOR INCREASING PRESSURE IN INTERNAL FIRE WATER SUPPLY PIPELINE (VERSIONS) AND DEVICE FOR ITS IMPLEMENTATION (VERSIONS) | 2019 |
|
RU2715255C1 |
| PUMP CONTROL AND OPERATION DEVICE | 2016 |
|
RU2616397C1 |
| METHOD OF HOUSEHOLD WATER TREATMENT | 2018 |
|
RU2714186C2 |
| BLOCK-MODULAR WATER TREATMENT STATION FOR WATER SUPPLY SYSTEMS | 2015 |
|
RU2590543C1 |
| INTERMITTENT MODULAR ROBOTIC FIRE EXTINGUISHING SYSTEM | 2020 |
|
RU2751690C1 |
| MOBILE GLAMPING COMPLEX | 2023 |
|
RU2816733C1 |
| ROBOTIC FIRE EXTINGUISHING INSTALLATION OF MODULAR TYPE OF REPEATED-SHORT-TERM ACTION | 2022 |
|
RU2785398C1 |
| DEVICE FOR WATER DISTRIBUTION CONTROL IN WATER SUPPLY SYSTEMS | 0 |
|
SU1062655A1 |
| METHOD OF PROTECTION OF NETWORK OF WATER SUPPLY SYSTEM OF INDUSTRIAL UNDER- TAKING AND POPULATED AREA AGAINST POLLUTION | 1994 |
|
RU2089709C1 |
