BRPI0601481A - inverted turbine, or suction pump, for recycled water hydroelectric - Google Patents
inverted turbine, or suction pump, for recycled water hydroelectricInfo
- Publication number
- BRPI0601481A BRPI0601481A BRPI0601481-0A BRPI0601481A BRPI0601481A BR PI0601481 A BRPI0601481 A BR PI0601481A BR PI0601481 A BRPI0601481 A BR PI0601481A BR PI0601481 A BRPI0601481 A BR PI0601481A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- pump
- disks
- turbine
- power
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 8
- 230000005611 electricity Effects 0.000 abstract 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
TURBINA INVERTIDA, OU BOMBA DE SUCçãO, PáRA HIDRELéTRICA COM áGUA RECICLADA. O rotor de uma bomba centrífuga e uma peça em discos planos e paralelos, com palhetas curvas e radiais entre eles. Há um furo central para entrada da água. A vazão e o alcance de um bombeamento determinam a potência de uma bomba. Pode-s melhorar o rendimento. dimensionando adequadamente as áreas de; entrada e saída da água. A área de entrada e o comprimento da borda interna, vezes a distância entre os discos e a área de saída e o comprimento da borda externa, vezes a distância entre os discos. Normalmente a área de entrada é menor do que a área de saída. Na turbina invertida invente-se, esta normalidade. A área de entrada é maior do que a área de saída. Não se pode; fazer esta inversão com discos planos, então faz-se com discos cóncavos (ver figura 1). A velocidade de saída da água é maior porque a área de saída é menor, condição para a turbina invertida funcionar. Esta velocidade produz uma pressão superior à pressão atmosférica, que se faz a água sair com tendência ao vácuo, dentro do rotor, permitindo que ele sugue nova água, a uma altitude de 9,80 metros, consumindo uma energia de potência "p", inferior a uma potência "p" de uma bomba elevatória comum. De uma altitude de 9,80 metros a água se precipita sobre uma turbina comum, que aciona um gerador de eletricidade de potência "P".INVERTED TURBINE, OR SUCTION PUMP, STOPS HYDROELECTRIC WITH RECYCLED WATER. The rotor of a centrifugal pump and a part in flat and parallel discs, with curved and radial vanes between them. There is a central hole for water entry. The flow and range of a pump determine the power of a pump. You can improve the yield. properly sizing the areas of; water inlet and outlet. The input area and the inner edge length, times the distance between the disks and the output area and the outer edge length, times the distance between the disks. Usually the input area is smaller than the output area. In the inverted turbine, this normality is invented. The input area is larger than the output area. One cannot; do this inversion with flat disks, then do it with concave disks (see figure 1). The water outlet speed is higher because the outlet area is smaller, a condition for the inverted turbine to function. This speed produces a pressure higher than atmospheric pressure, which causes the water to flow out of the rotor, allowing it to suck new water at an altitude of 9.80 meters, consuming a power energy "p", less than a power "p" of a standard booster pump. From an altitude of 9.80 meters the water rushes over a common turbine, which drives a "P" power electricity generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0601481-0A BRPI0601481A (en) | 2006-05-03 | 2006-05-03 | inverted turbine, or suction pump, for recycled water hydroelectric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0601481-0A BRPI0601481A (en) | 2006-05-03 | 2006-05-03 | inverted turbine, or suction pump, for recycled water hydroelectric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0601481A true BRPI0601481A (en) | 2007-12-18 |
Family
ID=38828783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0601481-0A BRPI0601481A (en) | 2006-05-03 | 2006-05-03 | inverted turbine, or suction pump, for recycled water hydroelectric |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BRPI0601481A (en) |
-
2006
- 2006-05-03 BR BRPI0601481-0A patent/BRPI0601481A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |