How to make the CO2 compressor job?

This article is to let you know how the relevant CARBON DIOXIDE compressor works. I will introduce you to definitely the detailed operating types of procedures. The correct operation may also bring good maintenance to the CO2 compressor, so its still important.

main：

Condition confirmation

start up

CARBON DIOXIDE IS HOT compressor process system planning

Main steam line home heating pipe

Preheating of fatigue steam lines

Establish some sort of shaft seal

stop



Affliction confirmation
Confirm that the carbon dioxide supply is sufficient;

Concur that the steam required to start the unit is skilled and sufficient;

Confirm that the cooling water of each cooler has been used;

Confirm that your meter devices, regulators, switches and various instrument devices used with the unit are calibrated and used;

Confirm that all electrical devices have been in good condition;

Confirm which the safety valve of the system and its auxiliary equipment has become commissioned;

The unit's speed control system and anti-surge command system are qualified for static commissioning;

The emergency shutdown test on the unit is qualified;

carbon dioxide is hot compressor

start up
Concur that the turbine rotor is totally stopped.

The slide plate within the cranking device is removed to interlock the travel switch to ensure that the steam turbine is not started.

Remove the shaft cover and install a ratchet wrench afre the wedding of the worm base.

Push the worm in making the worm contact the worm gear and turn the ratchet wrench clockwise that will fully mesh the worm using the worm gear.

Remove the ratchet wrench as well as attach the shaft insure after confirming that experts agree it is engaged.

Release the travel switch for cutting off the motor power of the actual cranking motor, start the particular turning motor, and your rotor will continuously switch.



CO2 compressor process process preparation
Establish circulating a / c water of E19007 in addition to E19008;

The front and rear valves on the second-stage inlet filter YOUR are opened, and B is reserved;

Open a large valve of K19001 to ask for the K19001 cylinder with co2;

The venting valve HV19602, that cylinder guide, the E19007/E19008 pilot, along with the second-stage inlet filter A with the K19001 second-stage outlet are continuously discharged.

Sampling and analysis in the oxygen content in the cylinder is less than 0. 5%;

Close the particular discharge ports after moving the replacement;

LICA19601, LICA19602 set 20% automatic injection;



Main steam line heating water pipe
Confirm that the canister guide, the main heavy steam line guide, the crisis shut-off valve body information, and the warm water pipe vent valve are thoroughly open;

Micro-open the bypass valve of the main steam valve, the pressure following control valve is 0. 2-0. 3MPa, preheating for 15 to Half-hour, until the temperature of the main steam line actually gets to 150 °C or on top of.

Gradually open the bypass valve belonging to the main steam valve, increase the temperature and temperature on the heating pipe, control the particular heating rate to 5~10 °C / minutes, the pressure increase quote is 0. 1 ~ 0. 15MPa / minutes, with the decrease with steam condensate volume as well as need for warm conduits and boosting, gradually closing the tiny heating pipe guide valve and also the warm pipe venting valve;

When the steam force rises to 2. 96 MPa along with the temperature rises above 330 °C, the leading steam valve is absolutely opened, the heating pipe bypass valve plus the warm pipe guide are turned off, and the warm water pipe vent valve maintains a specific opening degree.



Preheating with exhaust steam lines
Determine the exit shutoff valve

Open exhaust pipe deplete valve

Open exhaust examine valve drain valve

Open steam pressure gauge actual valve



Establish a base seal
Confirm that this turbine cylinder is absolutely open;

Use the cooling water in the steam seal condenser,

Make sure the condenser guide U-shaped water seal has become established;

To use the shaft seal steam chillier aspirator, first open this steam valve, then open mid-air valve;



stop
Stop turning the motor in the car;

Manually disengaging that worm gear;

Cover the shaft protect and press the cerebrovascular accident switch that cuts off the power of the motor making sure that the motor cannot be started.



Do not utilize your oxygen compressor, hydrogen compressor operating experience to perform the CO2 compressor, although there are numerous links between the compressors, yet more different.
where should i buy Co2 Compressor 201911ld