Installation For Hydraulic Systems
Boilers for the hydraulic system should be set at a level. All local rules and standards should be checked and followed. After the system is installed, it should be tested before it is operational. A procedure used to validate the new boiler is usually called "boiling". Water is to be used, it must be parsed. Preventive maintenance must be added.
The streams pipe joint compounds and cutting oils sometimes the form of gases in the system. Dirt, sand, steel thread chips, solder bits, or cut and chip feeding can undermine the system. They can also clog the screens. Dirt and chip also destroy the valve and pump seals.
Fill in the EC system with water. Add about one pound of trisodium phosphate for each 50 gallons of water. Circulate about four hours, then drain. Cleaning screens and fill the system with water. It is ready for operation. Card with a record of past maintenance should be included. List of future therapeutic procedures should also be included.
If the pump seals leaks and air holes are used quite often avoid the treatment of water with chemicals. Chemicals can damage the seals and valves. Avoid the use of phosphates and polyphosphates. Do not use more than 300 ppm chromates or more than 500 mg / l nitrite. Organic growth can be controlled using sodium pentachlorophenate. It is best to consult an expert on the treatment of water before boiler water treatment...
|
Air-Conditioning