What problem does this solve?

Food manufacturers need to print production dates, expiration dates, batch numbers, and traceability codes on packaging at high line speeds. The printer must integrate seamlessly into existing production lines, handle multiple packaging materials (plastic film, aluminum foil, paperboard cartons, glass jars), and use food-grade ink that won’t contaminate the product if it contacts the packaging surface.

Solution Description

The K20 Online Inkjet Printer uses TIJ 2.5 thermal inkjet technology to deliver 600 DPI HD printing at speeds up to 120 m/min, making it ideal for mid-speed food packaging lines. It supports 7 ink colors (black, white, red, yellow, blue, green, and invisible UV ink) and prints dates, QR codes, barcodes, logos, and multilingual text on cartons, plastic containers, metal cans, and wood packaging.

For high-speed food production lines exceeding 120 m/min, the S1000 Small Character (CIJ) Printer delivers continuous inkjet printing at up to 400 meters per minute with food-grade ink options. Its IP55-rated 304 stainless steel body withstands wash-down environments common in food facilities, and the 10.1-inch industrial touchscreen enables operators to switch print formats instantly.

Key Benefits

  • Food-grade ink certified for indirect food contact (FDA 21 CFR compliant)
  • Line speeds from 120 m/min (TIJ) to 400 m/min (CIJ) to match any production volume
  • IP55-rated stainless steel construction for wash-down food facility environments
  • 7 ink colors including invisible UV ink for anti-counterfeiting
  • Prints dates, batch numbers, QR codes, barcodes, GS1 data, and custom logos
  • Supports 25+ languages for multi-market food exporters

Target Customers

  • Snack food and confectionery manufacturers
  • Dairy and dairy-alternative producers
  • Bakery and frozen food manufacturers
  • Canned and jarred food producers
  • Spices, condiments, and sauce manufacturers

Application Scenario

A snack food factory produces 15,000 bags of potato chips per hour on a continuous flow-wrap line. The S1000 CIJ Printer prints production dates, expiration dates, and batch numbers on each sealed bag at 350 m/min without slowing the line. The factory uses invisible UV ink for anti-counterfeiting verification. When a quality issue arises, the batch number printed on every bag enables precise recall targeting within minutes.

FAQ

  • Q: Can the printer handle wet or oily packaging surfaces? A: Yes. SHICAI offers high-adhesion and permeability ink formulations specifically designed for challenging surfaces including plastic film, aluminum, and coated paperboard.
  • Q: What is the maximum printing speed? A: The S1000 CIJ printer reaches 400 m/min. The K20 TIJ printer reaches 120 m/min at 600 DPI.
  • Q: Is the ink food-safe? A: Yes. Food-grade ink options are FDA 21 CFR compliant for indirect food contact on packaging.
  • Q: Can it print QR codes for product traceability? A: Yes. Both K20 and S1000 print scannable QR codes, barcodes, GS1 data, and dynamic serial numbers.