Rubber diaphragm shares a practical tip for everyone: the rubber diaphragm divides the rubber into two chambers, connects hydraulic or pneumatic sources, and uses electric or manual two position four way directional valve control to achieve mud discharge.
The rubber diaphragm separates the inner cavity of the lower valve body from the inner cavity of the upper valve cover, preventing the valve stem, valve disc, and other parts located above the diaphragm from medium corrosion, eliminating the packing sealing structure, and preventing medium leakage.
The sealing performance of diaphragm valves is subject to medium corrosion, which is durable, eliminates the need for packing sealing structure, and does not cause medium leakage.
The diaphragm valve only passes through the medium (note) and switch, and the key components are free of scratches, burrs, and other phenomena.
It can be used to transport fluids with relatively unstable chemical properties, such as photosensitive materials, flocculation, photosensitive materials, etc.
It can be used to control fluids, temperatures, high viscosity, solid particles, dusty gases, activated carbon, and dusty gases, high viscosity wear, etc.
Can be used to control pneumatic diaphragm pumps, metering pumps, dosing devices, diaphragm pumps, metering pumps, ER, pliers, heat dissipation, vacuum pumps, air pumps, water cooling containers, diaphragm pumps, metering pumps, etc.
It can be used to control the pressure, flow rate, liters, and pressure adjustment of fluids, such as “100, 400, 100,” “17,” “-18, 200, 3, 72, 10, 1000, 2000, water supply pipes, clean air, 260, nitric acid. Alkali and sodium hydroxide, etc.
Staff should be familiar with the principle, performance, and usage conditions of dust collectors, and master the adjustment of operating parameters and equipment maintenance methods.
● Regularly check whether the air cylinder blows normally. If not, check whether the pulse valve diaphragm and solenoid valve are out of order or damaged, and repair or replace them in time.
Regularly check the condition of the cylinder and each flange surface. If air leakage is found, the sealing ring should be replaced in a timely manner.
When regularly inspecting the cylinder, if air leakage or loose sealing of the valve seat is found, the sealing ring should be replaced in a timely manner.
To ensure the filtration area, if the filtration area exceeds 1m/min, it is necessary to quickly replace the sealing ring.
● In order to ensure the filtering area, it is necessary to regularly check the size of the filter bag and check whether the degassing is normal.
The frequency is 20-35, and the deviation is the fixed voltage. The diffusion diameter should be less than 003.
● Install the normally closed Electromagnetic pulse valve. When the electromagnetic valve fails, it is convenient to find, repair and maintain in time.