Dental unit water,air system is divided into three parts:
The first part of the deputy housing,water,gas main road total control switchgear.
The second part of the main case,the strong suction,weak suction,spittoon and water heating systems.
Part III instrument tray for supporting a variety of mobile phones and other operating appliances.
Water,gas and road works:
Working gas is divided into two,all the way through the foot switch,at the lower end of normal working gas into the body of the intake port,due to the spring force and pressure,seal tightly sealing vent.Another way for the three gun working gas.
When the phone is working,pressing the foot switch pushing the valve stem,the valve block to open the top cover,the working gas control valve to the gas supply immediately.The control valve is installed in the phone hanger.In the static,high-speed and low-speed mobile phone handset is fully inserted within the rack,stem protruding part by squeezing the handle phone that gas line is closed.
When picking up the phone handle high-speed,open the top gas valve stem,then work through the air foot switch,via valves,control valves,to the three-way split into two,all the way to high-speed mobile accused valve,when the control gas into the body charged with promoting stem,top open the valve,water is turned on.Working through the four-way water is allocated to the control valve,the valve is adjusted fog quantity of water the size of a mobile phone water to work properly.When the phone stops,control air disconnected.The spring force to close the valve spool,cutting waterways.Another way to use high-speed mobile working gas.
Our Guangzhou Medsinglong Medical Equipment Co.,Ltd specialises in dental equipment company,if there are any problems,you can contact us,Email:cindy@medicalequipment-msl.com
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