This valve is suitable for water or other gas and liquid as the working medium, automatic control or remote control of air, water, oil and other working medium pipeline on-off. As the valve with rubber seal, so the working media requirements greatly reduce the cleanliness, with the opening and closing speed, high reliability. The principle of the structure of the valve for the second diaphragm-type pilot-operated solenoid valve, the structure of the main valve from the main valve and composition. According to the different state when the power is off, can be divided into normally closed solenoid valve and normally open solenoid valve. Normally closed solenoid valve, standing, the activities of the core seal the Deputy valve port, valve cavity pressure balance, deputy valve, the main valve port closed. When the coil is electrified, the movable iron core is sucked up by the electromagnetic force, and the auxiliary valve is opened. The medium in the main valve cavity leaks out of the pilot valve port, so that the pressure difference between the main valve diaphragm and the diaphragm is rapidly raised. The main valve port Open, the valve was the passage of state. When the coil is de-energized, the magnetic field disappears and the movable core is reset. The secondary valve port is closed, and the pressure in the upper chamber of the secondary valve diaphragm rises. The main valve diaphragm is pressed against the valve seat and the valve is closed again. Normally open solenoid valve, when the coil is energized, the magnetic field force is generated. The armature moves downward under the action of magnetic force to push the valve cup of the secondary valve down and the secondary valve to close. As the pressure difference between the upper and lower sides of the main valve tends to be equal, By the spring force and self-weight pressure to the sealing surface, the valve closed. When the coil power, the magnetic force is zero, the armature and vice valve cup due to the role of the spring rise, the deputy valve open, the main valve diaphragm medium flow through the deputy valve, the pressure drops, when the pressure drops to a certain value, The main valve from the role of pressure up and down up, the main valve is open, the valve open.
EV Drive Motor Stator Varnishing Machine
The trickling technology is used for the insulating treatment of stators to achieve the insulating function as desired. With multiple fixture design, this solution has the advantage of fast model changeover. The automation, cycle time are adjustable based on the customer specifications. HMI is adopted for operators to check product parameters and enable the robot to communicate with the other production lines both in front and at the back of the varnishing production line at the customer workshop.
The copper coil of the electrical motor's stator will be varnished after preheated. Then the stator will be unloaded before cured and reweighing to achieve insulation effect. The servo trickling module, high-accuracy scale and data traceability help avoid varnish stains on the stack,which is very competitive in the industry. It boasts of fast model transfer with multiple fixture designs and automatic nozzle positioning.
Ev Drive Motor Stator Varnishing Machine,Stator Resin Dispensing Solution,Electrical Motor Stator Impregnation,Drive Motor Stator Varnishing Line
Wujiang Jinlan Machinery Manufacture Co.,Ltd , https://www.jinlan-technology.com
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