Entrance guard type vehicle dust suppression automatic control system

• Main Authors: SHEN HUILIANG, YOU WENHONG, SONG FAJING, DING JICAI, XIE LEI
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2021
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; VEHICLES IN GENERAL

The utility model discloses an entrance guard type vehicle dust suppression automatic control system, which comprises a controller unit, a top spray loop unit, a side spray loop unit and a channel entrance guard unit, the controller unit comprises a PLC (Programmable Logic Controller), the top spray loop unit comprises a booster pump, a top spray water flow meter, a top spray water flow pressure sensor and a plurality of micro fog spray head control valves, the side spray loop unit comprises a plurality of groups of car washing units, each group of car washing units comprises a submersible pump, a car washing water flow meter, a car washing water flow pressure sensor and a plurality of high-pressure spray head control valves, and the channel access control unit comprises an access control barrier machine and an infrared detection sensor. Related water pressure, water flow and vehicle position information are collected in real time, the water flow, the water pressure and the spraying time of the top spraying l