WO1995007045B1 - Systeme mobile ameliore de lavage cyclonique a recuperation d'eau et raccord rotatif - Google Patents
Systeme mobile ameliore de lavage cyclonique a recuperation d'eau et raccord rotatifInfo
- Publication number
- WO1995007045B1 WO1995007045B1 PCT/US1994/009707 US9409707W WO9507045B1 WO 1995007045 B1 WO1995007045 B1 WO 1995007045B1 US 9409707 W US9409707 W US 9409707W WO 9507045 B1 WO9507045 B1 WO 9507045B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- power wash
- wash system
- reclamation
- rotary union
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract 27
- 238000001914 filtration Methods 0.000 claims abstract 6
- 238000004140 cleaning Methods 0.000 claims abstract 4
- 238000004064 recycling Methods 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000005086 pumping Methods 0.000 claims 2
- 230000001808 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N Silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000010426 asphalt Substances 0.000 abstract 1
- 230000000717 retained Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 1
Abstract
Système de lavage cyclonique (10) utilisant de l'eau sous haute pression et température élevée pour nettoyer des surfaces plates de béton ou d'asphalte. L'eau pulvérisée est récupérée par aspiration à travers des orifices (63) dans un anneau de récupération (62) du pulvérisateur (50) du cyclone mobile, par filtrage de l'eau aspirée et renvoi à un réservoir de stockage (20) afin d'être réutilisée par le sytème (10). Le réservoir de filtrage (400) filtre les matières de dimension importante dans une auge d'entrée (420) et les matières plus petites dans une pluralité de chambres en cascade (430). Le raccord rotatif (100) du plulvérisateur (50) empêche la fuite de l'eau s'écoulant depuis l'entrée (140) du raccord rotatif (100) vers la sortie dudit raccord au moyen de la pression réciproque d'une paire de surfaces dures, formant un joint résistant (125, 165), par exemple, un carbure de silicium, dont l'une loge coulissante et non rotative dans un évidement supérieur (115) du boîtier fixe (130) du raccord et l'autre est montée sur une tige (170) logeant rotative et retenue dans un évidement inférieur (145) du boîtier (130).
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50870795A JP3448059B2 (ja) | 1993-09-08 | 1994-08-31 | 水回収装置及び回転ユニオンを有する改良移動サイクロン動力洗浄装置 |
EP94929113A EP0720438B1 (fr) | 1993-09-08 | 1994-08-31 | Atomiseur cyclonique pour un systeme mobile de lavage |
AU78288/94A AU689806B2 (en) | 1993-09-08 | 1994-08-31 | Improved mobile cyclonic power wash system with water reclamation and rotary union |
AT94929113T ATE227540T1 (de) | 1993-09-08 | 1994-08-31 | Wasserzyklonsprüher für ein mobiles waschsystem |
DE69431726T DE69431726T2 (de) | 1993-09-08 | 1994-08-31 | Wasserzyklonsprüher für ein mobiles waschsystem |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/118,139 US5500976A (en) | 1993-09-08 | 1993-09-08 | Mobile cyclonic power wash system with water reclamation and rotary union |
US08/118,139 | 1993-09-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1995007045A1 WO1995007045A1 (fr) | 1995-03-16 |
WO1995007045B1 true WO1995007045B1 (fr) | 1995-04-20 |
Family
ID=22376709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1994/009707 WO1995007045A1 (fr) | 1993-09-08 | 1994-08-31 | Systeme mobile ameliore de lavage cyclonique a recuperation d'eau et raccord rotatif |
Country Status (7)
Country | Link |
---|---|
US (3) | US5500976A (fr) |
EP (1) | EP0720438B1 (fr) |
JP (1) | JP3448059B2 (fr) |
AT (1) | ATE227540T1 (fr) |
AU (1) | AU689806B2 (fr) |
DE (1) | DE69431726T2 (fr) |
WO (1) | WO1995007045A1 (fr) |
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-
1993
- 1993-09-08 US US08/118,139 patent/US5500976A/en not_active Expired - Lifetime
-
1994
- 1994-08-31 AU AU78288/94A patent/AU689806B2/en not_active Ceased
- 1994-08-31 WO PCT/US1994/009707 patent/WO1995007045A1/fr active IP Right Grant
- 1994-08-31 EP EP94929113A patent/EP0720438B1/fr not_active Expired - Lifetime
- 1994-08-31 JP JP50870795A patent/JP3448059B2/ja not_active Expired - Fee Related
- 1994-08-31 DE DE69431726T patent/DE69431726T2/de not_active Expired - Lifetime
- 1994-08-31 AT AT94929113T patent/ATE227540T1/de not_active IP Right Cessation
- 1994-11-22 US US08/343,650 patent/US5501396A/en not_active Expired - Lifetime
-
2000
- 2000-09-15 US US09/663,243 patent/US6302967B1/en not_active Expired - Fee Related
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