High Speed Blowing Machine For water Bottles 7500-24000BPH（Max.container Volume800ml）

Featereg:

1. All electric & electronically servo-controlled, more precise and stable
2. Reduce 90% pressure air compress with lower power consumption
3. Oil Free / Self Lubricated Bushing Technology.
4. Shortest mold change-over time period within 20 minutes.
5. Mitsubishi Make PLC & HMI Display with high performance supporting more than 100 recipes
6. Automatic Bottle Ejection system,
7. Automatic detect system for temperature and pressure to reduce preforms wastage

Working principle:

1. Firstly, the quality preforms are elevated and unscrambled by the auxiliary equipment, after unscrambling, the preforms are send the railway orderly. This railway allows the preforms are sendtto host blowing machines by self-gravity.
2. The preforms are caught and uploaded by rotary clamping hands to each heater heads, this movement is driven by mechanical cam in a soft and continuous way to make sure the high efficiency and the high stability.
3. The robot hand then send preforms to blowing section. In this section we combine movements of bottom mold elevate, side mold camping, mold locking and up mold falling in one mechanical cam, this is the key. This design much simplifies the machine structure, all the movements are now controlled by mechanical cam instead of equipping many sensors, each mechanical movement has more logistical rules interlinked.
4. This cam is controlled by servo motor only. In this section, one water chilled will supply chilled  water to give quick cooling for the mold.
5. After bottle blown up, they are caught by another robot hand to the conveyor which can be linked to the filling machine, this robot hand is driven by the same servo motor of the one who send preforms to the blowing station.