Empty Plastic Bottle Inspection Machine-Guangzhou Dapuson Intelligent Equipment Co., Ltd.

Empty Plastic Bottle Inspection Machine

Product Model：DPS-EPI

Device Introduction：

The Empty Plastic Bottle Inspection Machine can inspect up to 12,000 bottles per hour. It features advanced image correction and algorithm stitching, with self-developed core software algorithms. It comes standard with high-resolution CCD cameras and high-brightness LED light sources, and its professional optical design meets the inspection needs of various bottle types.

characteristic

Maximum speed: Up to 12,000 bottles/hour

Advanced image correction & stitching algorithms: Core software algorithms independently developed in‑house

Standard configuration: High‑resolution CCD camera and high‑brightness LED light source

Professional optics support diverse bottle types, and intuitive hardware/software design allows quick changeovers.

Detection index

Material shortage at bottle mouth

Defect dimension ≥ 0.6 mm × 0.6 mm × 0.3 mm (length × width × height)
Flash at bottle mouth:

Flash area with length × width > 1 mm × 1 mm
Hole at bottle bottom:

Hole size > 0.2 mm × 0.2 mm (length × width)
Hole on bottle body:

Hole size > 2.0 mm × 2.0 mm (length × width)
Thin wall on bottle body:

Thin area ≥ 0.5 mm × 0.5 mm and clearly visible in the camera image
Bottom dimension deviation:

Deviation from target > ±0.2 mm
Material buildup at bottle mouth:

Buildup area ≥ 0.5 mm × 0.5 mm
Contamination at bottle mouth:

Dirt/contamination area > 0.5 mm × 0.5 mm, with contrast > 25
Black spots / dirt on bottle body:

Spot size ≥ 0.2 mm × 0.2 mm, with contrast > 25 (except for secondary molding areas)
Ovality at bottle mouth:

Deviation from roundness > ±0.5 mm
Bottom eccentricity:

Bottom center offset from product center > ±1 mm
Dirt on bottle bottom:

Dirt area > 0.5 mm × 0.5 mm, with contrast > 25

parameter

Inspection Capacity

12,000 bottles/hour
Suitable Containers

PE and PET containers
Container Outer Diameter

40 mm – 110 mm
Container Height

50 mm – 240 mm
Main Material

Aluminum alloy
Power Supply

Single‑phase AC220V, ±10%, 50/60 Hz
Power Consumption

2.5 kW
Compressed Air

0.5 – 0.8 MPa, 0.5 L/min
Ambient Temperature

0°C – 45°C
Ambient Humidity

10% – 90% (non‑condensing)