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Quantitative dispensing equipment
Introduction:
- It is used for the delivery of lubricating grease or coolant, and for manual and automatic quantitative filling.
- The electric type uses PLC for precise quantitative dispensing; the pneumatic type uses mechanical quantitative dispensing.
- Different models are available for 5-gallon or 55-gallon metal straight drums, and custom-made drums for special specifications are also available.
- For greases with poor fluidity, use a pressure plate type; for lubricating oils or coolants with good fluidity, use a barrel type.
- Depending on the type of coolant and lubricating oil, different pumps, metering valves, pipelines, and accessories are selected.
The model and main parameters of the quantitative dispensing machine:
| model | YZ-E1K-P285/575 (Electric/Plate Type) | YZ-E1K-T30L (Electric/Barrel Type) | YZ-285B (Pneumatic/Small Pressure Plate) | YZ-575 (Pneumatic/Large Pressure Plate) |
| pneumatic pressure ratio | 72：1 | 72：1 | ||
| Pump outlet pressure range | 0-250Bar | 0-250Bar | 0-432Bar | 0-432Bar |
| Quantitative control method | PLC-based precise quantitative dispensing | PLC-based precise quantitative dispensing | Mechanical quantitative dispensing | Mechanical quantitative dispensing |
| Suitable viscosity (high-performance machine) | Below 850,000 CP | Below 100,000 CP | Below 850,000 CP | Below 850,000 CP |
| Lifting method | Pneumatic double column | none | Pneumatic double column | Pneumatic double column |
| Pressure plate size | Choose either 285mm or 575mm (5 gal or 5 gal) | none | 285mm（5 gal） | 575mm (55 gal) |
| Weight (kg) | Approximately 150 or 250 | Approximately 150 | Approximately 115 | Approximately 200 |
| External dimensions (width and depth, cm) | Approximately 70*85*140 (5gal) Or 98*108*146 (55 gal) | Approximately 70*85*135 | Approximately 75*70*120 | Approximately 98*78*146 |
| External power source | Power supply 380V or 220V | Power supply 380V or 220V | Gas source 3-6 Bar | Gas source 3-6 Bar |
| On-site power source | Power supply capacity of 1.5KW or above, to be determined based on liquid material. | Power supply capacity of 1.5KW or above, to be determined based on liquid material. | Gas source displacement ≥ 1.2 m³/min | Gas source displacement ≥ 1.2 m³/min |
Reference image of a quantitative dispensing machine:
Electric disc dispensing machine
Electric drum-type metering dispenser
Pneumatic small pressure plate grease filling machine
Pneumatic large pressure plate grease filling machine