Oil-free diaphragm diaphragm compressor DC 1-5/0.5-200-CO for carbon monoxide (CO).
Customer is the factory from chemical industry.
Delivery date is 2022.04
2 pieces
Description: carbon monoxide oil-free diaphragm compressor DC 1-5/0.5-200-CO to compress the high purity carbon monoxide (CO) (99.99%).
The project’s main idea: the customer built absolutely new facility for CO production. They haven’t had any expirence with oil-free compressors for carbon monoxide before. After some technical conversations our compressors were selected as main solution for CO compression.
Carbon monoxide diaphragm compressor
Technical parameters are indicated below:
| Model | DC 1-5/0.5-200-CO |
| Compressor type | Diaphragm oil-free compressor |
| Inlet pressure (bar g) | 0.5 |
| Outlet pressure (bar g) | 200 |
| Inlet gas temperature (°С) | -10…+40 |
| Pressure dew point (°С) | –
gas is dry |
| Capacity (Nm3/h) | 5 |
| Gas | CO (99.99%) |
| Cooling | water |
| Cooling water temperature (°С) | + 1 … + 32 |
| Cooling water capacity (m3/h) | 0.5 |
| Cooling water pressure (bar g) | ≤ 6 |
| Ambient temperature (°С) | + 1 … + 45 |
| Motor power 400/3/50 (kW) | 4 |
| Real power consumption (kW) | 2.5 |
| Control panel | Included as separate unit |
| Implosion protection (by motor) | 1Exd IIB T4 |
| Dimensions LхWхH (мм) | 1460х813х1030 |
| Weight (kg) | 550 |
Compressor description
DC 1-5/0.5-200-CO is oil-free two stage L-design diaphragm compressor for carbon monoxide (CO).
It’s 2 stage (2 cylinder) compressor.
Cooling: water.
More photos are here:
Compressor for carbon monoxide
Compressor for carbon monoxide
Compressor for carbon monoxide
Carbon monoxide compressor – 1st stage
Carbon monoxide compressor – 2nd stage
Compressor’s scope of supply
The following was included:
- 2 stages 2 cylinders compressor block
- crank case breather
- electric motor
- motor drive pulley
- v-belts
- drive guard
- inlet gas port
- baseplate with 4 holes
- manometers (6 pieces are installed on compressor + 6 pieces as spare set)
- inlet gas pressure sensor
- outlet gas pressure sensor
- crank case oil pressure sensor
- non-return valve for final gas delivery
- safety valve after the 1st stage and for final gas delivery
- interstage and final gas cooler
- two (for 2 stage compressor) pressure relays to control the diaphragm rapture
- tubes “inside” compressor
- terminal box
- electrical connections to terminal box “inside” compressor
- control panel as separate unit for installation in the safe area
- additional control device with Start/Stop/Emergency stop buttons + Green/Red/Yellow lamps for installation with compressor in explosive zone
- water cooling
- manual oil pressure setting in compressor
Compressor was delivered as totally assembled unit, tested and ready for the commissioning.
Control panel
Both compressors were equipped with control panel for not hasardous area installation.
Control panel for diaphragm compressor
This is inside:
Inside the control panel for H2 diaphragm compressor
Additional control device with Start/Stop/Emergency stop buttons + Green/Red/Blue lamps for installation with compressor in explosive zone is always included.
Control Start/Stop device
Gauge panel
Gauge panel is placed on the front side of compressor.
Gauge panel for CO compressor
4 kW motor is installed.
4 kW motor for CO compressor
Pressure relays to control the diaphragm rapture:
Pressure relays to control the diaphragm rapture
Terminal box
Terminal box for CO compressor
Cooler
Diaphragm compressor cooler
Baseplate with 4 holes
Baseplate
Compressors overview (during commissioning):
Carbon monoxide compressors (CO)
That’s all.
If you need any help with compressors for carbon monoxide (CO) please don’t hesitate to contact us.
You can send request and will answer during the one working day.
Best regards,
Konstantin Shirokikh
