water ring vacuum pump anticorrosion method
Water ring vacuum pump is the equipment that the pump body enters the water to work. Therefore, in order to make the equipment operate normally, some protective measures will be taken for the equipment in general. For example, in view of the particularity of the medium, some of them will have certain corrosiveness. Therefore, it is necessary to carry out certain anti-corrosion for the water ring vacuum pump equipment:
1. First of all, surface treatment: clean the surface oxide layer, and clean the surface with acetone.
2. Mixing material: mix in proportion and mix evenly until there is no color difference.
3. Coating material: apply a thin layer of material first, pay attention to ensure that the bonding is tight and completely covered, and then evenly apply the material to the surface of repaired and protected water ring vacuum pump parts, and reach a certain coating thickness. The coating thickness of repair and protection shall meet the requirements of fit clearance between impeller and disc.
4. Curing: after heating for 24 hours / 24 ℃ (material temperature), the curing can improve the overall stability of the material, but the rising temperature shall not exceed the bearing temperature of the material.
That is to say, the anti-corrosion method of water ring vacuum pump is to apply a layer of anti-corrosion material on its surface, but pay attention to the treatment method, apply evenly, and install according to the original specifications, the surface will cause harm to the equipment, hope the above content can help you.