Detergent recycling apparatus for parts washing machine
US5944035A · kind A · utility
Inventor
Key dates
| Filing date | Aug 25, 1998 |
| Grant date | Aug 31, 1999 |
| Priority date | — |
| Expiry date | Aug 25, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB08B3/006
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved detergent recycling apparatus for parts washing machines includes a detergent recycling apparatus additionally provided with a control box, a manifold, a first control valve, an extension tube, a spray gun, a second control valve, a third air duct and a secondary serpentine hose. The control box is mounted on one side of the detergent recycling apparatus, and the manifold, first control valve, silencer, extension tube and second control valve are assembled thereto. The manifold is internally provided with an air vent and has a high pressure air inlet at one end thereof. The manifold includes front, intermediate and rear threaded holes. The first control valve is screwably secured to the rear threaded hole and communicates with an extraction pump via a first air duct. The extension tube is screwably locked to the front threaded hole at one end and connected to the spray gun at the other. The second control valve is locked to the intermediate threaded hole and connected to the secondary serpentine hose via the third air duct. The secondary serpentine hose has a bent connector mounted at an outer side of the detergent recycling apparatus near a bottom portion thereof. High…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.