Energy saving side opening flap door - Energy saving free flip flap door

NegotiableUpdate on 03/02

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Nature of the Manufacturer: Producers

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Overview

The energy-saving side opening flap door has low resistance during operation, a large opening angle, and low impact force when closing, eliminating water hammer and vortex generated when water flows out; No need for manual, electrical, pneumatic, or hydraulic control, no manual operation, saving a lot of manpower and material resources. The energy-saving free flip flap door improves the reliability and efficiency of pump station operation, reduces maintenance costs, and lowers pump station energy consumption.

Product Details

Energy saving side opening flap doorIt is an important equipment for the safe operation of pumping stations. Its function in pumping stations is to cut off flow and prevent water backflow during shutdown. It is mainly used for flood control and drainage, farmland irrigation, urban water supply and drainage, cross basin water transfer, as well as water supply and distribution for various large industrial and mining enterprises.
It is a one-way valve installed at the outlet of the drainage pipe by the river. When the tide level of the river is higher than the outlet pipe and the pressure is greater than the pressure inside the pipe, the flap panel automatically closes to prevent the river tide from flowing back into the drainage pipe.

Main technical features:
1. No need for an opening and closing device, it can automatically open and close. The significant features of energy-saving side opening door compared to suspended door are:
The valve body hinge shaft is vertically arranged and designed with a tilt angle, utilizing the force of the door's weight to close the door. No opening or closing device is required for large, medium, or small diameter swing doors.
2. Safe and stable, energy-saving. The energy-saving side opening flap door has low resistance during operation, a large opening angle, and low impact force when closing, eliminating water hammer and vortex generated when water flows out; No need for manual, electrical, pneumatic, or hydraulic control, no manual labor required
Operation saves a lot of manpower and material resources, improves the reliability and efficiency of pump station operation, reduces operation and maintenance costs, and lowers pump station energy consumption. In actual operation, tested by the Testing Center of the Ministry of Water Resources, the energy-saving side opening flap door