Diaphragm Pump The system consists of one or more double-sided pumps, such as an air-driven dual diaphragm pump. The manifolds on the pump are separated so that each side of the pump pumps out one of the multi-component materials, and an accumulator is connected to the outputs on both sides to bring the out-of-phase output of the pump into the same phase. Diaphragm isolation valves are available on each side of the pump outlet to prevent mixed material backflow. If you need a mixing ratio other than 1: 1, you can use more than one of these pumps together to achieve a variety of mixing ratio. Diaphragm failure monitoring system to detect diaphragm diaphragm leaks. The system includes a pump having a working chamber containing working fluid, a pumping chamber for pumping material into and out of the pump, and a diaphragm to isolate the working chamber from the pumping chamber. A first optical fiber is connected to the working chamber for transmitting an optical signal through the working fluid. A second optical fiber is connected to the working chamber for receiving the optical signal transmitted by the first optical fiber. An electrical signal establishing means establishes a first electrical signal when an optical signal is transmitted from the first optical fiber through the uncontaminated working fluid to the second optical fiber. The electrical signal establishing means establishes a second electrical signal when the optical signal is transmitted from the first optical fiber and passes through the polluted working fluid to the second optical fiber. When the second electrical signal is established, the problem of leakage of contaminated material through the diaphragm into the working chamber can thus be detected. Diaphragm pump diaphragm installation method, it does not affect the pump volume change requirements, but also make full use of diaphragm excellent compression resistance, the diaphragm geometry, it has without adding any cost and workload, and Greatly improve the service life of the diaphragm, to ensure the normalization of production and improve product quality, it can be applied to a variety of diaphragm pump diaphragm installation.
HDPE Winding Reinforced Structural Pipe
HDPE wound structural wall B-type pipe
produced by our company uses high density polyethylene (HDPE) material and is
produced in accordance with the latest Chinese standard GB / t19472.2-2017. The products are widely used in hydraulic
engineering, municipal engineering, construction engineering, communication
engineering, industrial sewage and drainage, agricultural irrigation, road
drainage, mine drainage, air supply and ventilation, etc.
HDPE Structural Pipe SN8 DN800, HDPE Structural Pipe SN12.5 DN800, HDPE Structural Pipe SN8 DN700, HDPE Structural Pipe SN12.5 DN700, HDPE Structural Pipe SN8 DN1000
Zhoushan Runchun Import & Export Co., Ltd. , https://www.en124casting.com