Automatic Chemical Liquid Bottle Filling Capping Labeling Shrink Wrapping Line

Application:
This chemical filling machine fills disinfectant liquid, cleaning solution, bleach-based cleaner, sanitizer, detergent liquid, and other low-viscosity chemical products into bottles. A 2000 L corrosion-resistant plastic mixing tank stores and mixes the liquid before the self-priming pump transfers it to the filling section. The chemical liquid filling machine then completes filling, capping, coding, labeling, bundle wrapping, and heat shrinking at up to 50 bottles/min, depending on bottle size and filling volume.

Package Type:
The chemical bottle filling machine handles round, square, rectangular, and shaped plastic bottles made from HDPE, PET, or similar chemical-resistant materials. It supports screw caps, front-and-back self-adhesive labels, inkjet coding, and grouped shrink-film packs. Adjustable guides allow the line to run different bottle widths, heights, cap sizes, and label dimensions.

Workflow:
1. Liquid Mixing and Storage, 2. Liquid Transfer, 3. Bottle Feeding, 4. 6-Head Filling, 5. Cap Placement, 6. Four-Wheel Capping, 7. Inkjet Coding, 8. Double-Side Labeling, 9. Bottle Counting and Grouping, 10. Sleeve Film Wrapping, 11. Heat Shrinking, 12. Finished Product Output

Machine Structures:

Features:
1. 2000 L plastic mixing tank handles corrosive cleaning and disinfectant liquids
2. Self-priming pump transfers liquid from the tank to the filling machine
3. No-bottle, no-fill control stops product discharge when a container is missing
4. Filling section can use gravity flow or gear-pump diving filling according to the liquid properties
5. Diving nozzles reduce splashing when filling foaming chemical liquids
6. Adjustable conveyor guides handle round, square, and shaped bottles
7. Four-wheel capper presses and tightens screw caps in one section
8. Inkjet coder prints batch, production, and date information directly on the bottle
9. Double-side labeler handles both round and square container formats
10. Side-entry sleeve wrapper groups bottles before shrink packing
11. Heat tunnel shrinks the film tightly around each bottle group
12. PLC controls filling, conveying, capping, labeling, and shrink-packing settings
13. Modular layout allows connection with bottle unscramblers, checkweighers, case packers, and palletizing equipment