High pressure water circuit control device

• Main Author: ZHAOWEI ZENG
• Format: Patent
• Language: English
• Published: 04.02.2004
• Edition: 7
• Subjects: BLASTING; CLEANING BEACHES; CLEANING OF PERMANENT WAYS; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; DISPERSING; FIXED CONSTRUCTIONS; FOG IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; STREET CLEANING; WEAPONS

The utility model discloses a high pressure waterway control unit, including at least one working waterway hydrovalve. The water inlet of each hydrovalve is communicated with the outlet of a high pressure water pump, while the water outlet is communicated with each cleaner. The utility model is char...