CO2 filling pump

1、 Working principle of carbon dioxide filling pump

The filling pump uses compressed air as a power source to drive the filling and transportation of carbon dioxide. When the pressure is reached, the pump body stops working and the filling is completed; It has the characteristics of small size, light weight, simple operation, reliable performance, and wide applicability. Specially suitable for carbon dioxide filling in the refrigeration industry.

2、 Application areas of carbon dioxide filling pumps:

1. CO2 from large steel cylinders for small bottle packaging

2. Carbon dioxide filling and weighing in the fire protection industry

3. Filling test of carbon dioxide reactor

4. Carbon dioxide recycling and utilization of steel cylinders

5. Carbon dioxide supercritical extraction and pressurization test, etc

3、 Parameters of carbon dioxide filling pump

1. Model: ZTQ-10; ZTQ-40

2. Output pressure: 0-9MPa; 0-30MPa

3. Flow rate: 5L/min liquid; Gaseous: 400L/min

4. Gas consumption: approximately 1m ³/min

5. Drive pressure range: 3-8 bar

6. Medium: Gaseous carbon dioxide; Liquid carbon dioxide, gas-liquid two-phase carbon dioxide.

4、 The carbon dioxide filling pump can also be made into a system, and the system configuration is as follows:

1. A simple carbon dioxide filling system, including valves, fittings, pressure gauge switches, etc

2. The carbon dioxide filling system controlled by digital display automatically stops filling when the filling weight or pressure is reached

3. Vacuum pumping, weighing, and pressurization integrated CO2 filling system