Shenzhen QIHAI Chemical Co., Ltd-Semi-automatic Dispensing Machine Product Manual
This manual describes the purpose, advantages and structure of the QIHAI semi‑automatic dispensing machine, which can handle a variety of adhesives and chemicals. It explains the main components, control switches, pressure adjustments and safety features.
The document guides users through power‑on procedures, mode selection, dispensing volume adjustment, and routine maintenance. Safety notes cover pressure limits, material handling and cleaning of the dispensing needle. This manual is written in Chinese.
| Input voltage | AC 220V ±10%/50Hz |
|---|---|
| Alternate voltage | AC 110V ±10%/60Hz |
| Power consumption | < 8W |
| Maximum air source pressure | 0.99 MPa |
| Discharge pressure range | 0.05 MPa – 0.99 MPa |
| Discharge time range | 0.01 s – 30 s |
| Function mode | Manual / Semi‑automatic (fixed quantity) |
| Maximum vacuum suction | 600 mm Hg |
| Dispensing frequency | 600 times/min |
| Minimum dispense volume | 0.01 ml |
| Dimensions (L×W×H) | 235 mm × 225 mm × 63 mm |
| Weight | 2.2 kg |
The input high‑pressure gas must not exceed 7 bar (100 psi), and the dispensing pressure must also stay below 7 bar.
Use the DIP switch to select the timing program and set the desired drip time; the table on page 2 shows the corresponding settings for different volumes.