Sprinkler tank structure : The tank body is elliptic cylindrical and made of steel plate. The tank body of the vehicle body is 2- to 3- chamber. There is a through hole at the bottom of the intermediate baffle, and the baffle in the tank has anti-wave function. To reduce the impact of liquid in the tank when the car is running. Appearance painted anti-rust paint and decorative paint.
2 tank mouth
Canister port assembly: the large lid secured with bolts to tank neck plate by a hinge pin and a small shield cover are connected together, on the small lid handle clockwise allows small cover pressing. After reversing, when the ear plate is released, the small cover can be opened. The large cover has a hole of Φ30 so that the pressure in the tank is basically the same as the atmospheric pressure during the water adding process.
3 , power take-off box
Sprinkler currently used east liberation series PTO box, pneumatically operated, an operation switch pulled back into the power take-off gear engagement position, operated by the pump drive shaft, the switch forwards the return, the pump will stop working.
4 ã€Water pump
Self-priming or arc gear type sprinkler pumps. The structure principle, use and maintenance of the pump are detailed in the manual of the sprinkler pump and the instruction manual of the arc gear pump.
The sprinkler uses two two-way ball valves and a four-position three-way ball valve. A ball valve, gaskets, adjustment base, stem, handle, etc., the pulling handle is rotated 45 °, rotation of the core under the action of the stem, the liquid can flow when aligned with the through orifice when the handle returns to the original When it is a bit, it cuts off the flow of liquid .
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The lorawan prepaid Water Meter is a smart water meter based on the LoRaWAN standard communication protocol.It adopts LoRa wireless technology communication, which has the characteristics of long communication distance and convenient networking.It is convenient for remote meter reading and controlling, effectively reducing operator's door-to-door meter reading and improving meter reading efficiency.
The water meter adopts electron and mechanical separation structure design, which is free from magnetic interference and ensures accurate measurement. The base meter and the wireless acquisition Module can be completely separated and run independently, which is convenient for installation and maintenance.
Features:
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SUZHOU YUEDA VALVE CO., LTD. , https://www.jsyuedavalve.com