FIELD: power engineering.
SUBSTANCE: proposed device comprises first-stage condenser connected via used steam duct with turbine, residual steam duct and condensate duct with working pump via multistage ejector with second-stage condenser. Second-stage condenser pool is connected via condensate pump with makeup water preparation system. Note here that first- and second-stage condensers are composed of condensers with capillary nozzle. The latter consists of perforated caps made of hydrophilic material and laid in staggered rows, perforation being made of conical capillaries. Note here the condensate drain vertical channels are made at cap outer surface and between vertical rows of conical capillary small holes.
EFFECT: higher efficiency.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND DEVICE FOR CONDENSATION OF SPENT TURBINE STEAM | 2013 |
|
RU2514560C1 |
| CONDENSER WITH CAPILLARY HEAD PIECE | 2010 |
|
RU2465529C2 |
| SECTIONAL CONDENSER WITH CAPILLARY NOZZLE | 2015 |
|
RU2578773C1 |
| NOISELESS HEAT-PIPE COOLING SYSTEM | 2011 |
|
RU2489665C1 |
| CAPILLARY CONDENSER | 2009 |
|
RU2390688C1 |
| SECTIONAL CAPILLARY CONDENSER | 2017 |
|
RU2671288C1 |
| ANNULAR CAPILLARY CONDENSER | 2017 |
|
RU2670728C9 |
| SHELL-AND-TUBE CAPILLARY CONDENSER | 2014 |
|
RU2567922C1 |
| ABSORPTION COOLING MACHINE WITH MULTI-STAGE EJECTOR | 2010 |
|
RU2460020C2 |
| MULTILAYER SHELL-AND-TUBE CAPILLARY CONDENSER | 2020 |
|
RU2738749C1 |
