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RYJC104 Large double-sided monochrome printing online inspection machine

The RYJC104 is a high performance online inspection system built on a highspeed doublesided offset press platform, equipped with a high precision visual detection unit. It is specially designed for secure, high accuracy real time quality control during printing, widely used for confidential documents, manuals, exam papers, answer sheets, books, periodicals, maps, and other high value printed materials that require strict defect control.

    Key Product Features

    1.Professional High Precision Online Detection
    Integrated with a high speed double sided offset printing press, the RYJC104 adds a dedicated high precision inspection module to achieve full process printing and detection integration. It ensures stable, reliable, and accurate quality control for critical printing jobs.

    2.Pre Cleaning for Higher Detection Accuracy
    Before printing and inspection, the system automatically removes paper dust and lint from both sides of the sheet. This pre cleaning step greatly reduces false detections and improves overall detection stability and precision.

    3.Fast 5 Minute Modeling & Strong AI Learning
    The system supports quick model setup in only 5 minutes, with powerful self learning capability to adapt to different paper types, printing layouts, and production environments. It ensures consistent detection performance across jobs.

    4.Dedicated Algorithm for Small Text Detection
    Equipped with a specialized algorithm for small character and fine detail inspection, the RYJC104 delivers ultra high accuracy in detecting text defects, ensuring clarity and correctness for critical documents.

    5.Comprehensive Defect Reporting & Page Screening
    It generates detailed and structured inspection statistical reports, supporting defective product page number filtering, defect classification, quantity counting, and production analysis. This helps users quickly locate problems and improve production quality.

    6.Advanced Air Blowing & Paper Flattening Technology
    The machine uses professional air blowing and sheet flattening control to prevent paper floating, skewing, or shaking during high speed transportation. This guarantees stable positioning and high precision detection at full speed.

    RYJC92G Double-sided monochrome printing online inspection machine2

    RYJC104  Detection Function Parameters

    Main Specifications

    RYJC104

    Check maximum paper

    Width direction × paper feed direction: 1050mm × 750mm

    Check minimum paper

    Width direction × paper direction: 480 mm × 340mm

    Maximum detection speed

    10000 sheets/hour

    Detection accuracy

    0.1mm×0.1mm(W×L)

    Adapt to paper grammage

    40-180g/m2

    Adapt to the paper type

    Offset paper, white paper, cardboard

    Minimum defect detection area

    0.1mm2

    Overprint offset

    ≥0.1mm

    Detection function

    It can detect the defects in the process of offset printing, such as dirty spots, ink spots, overprint, dry water, oil seepage, drag marks, ink pulling, pasting, ink skin, lining running, serious text errors, etc.

    Gray scale difference shall not be less than 20 levels.

    Difference of 256 Grades between R/G/B of Reference Image and Inspection Image

    Defect statistics report

    Powerful and complete defect statistics report, which can display orders, total number of inspections, total number of defects, defect type, statistical analysis of similar defects, page number, etc., and support the function of report analysis and statistics printing in various formats and page number screening (PDF/EXCEL/CS

    Detection prompt

    Audible and visual alarm, serious waste mark insertion

    Supply voltage

    Three-phase five-wire 380V/50 Hz 15 kW 25 A

    Send Inquiry

    We are committed to providing you with the best quality service and look forward to communicating with you to solve problems together and bring you a better experience.