SJ-1000 Automatic Liquid Packing Machine

The SJ-1000 is designed for a wide range of liquids including milk, soybean milk, sauces, vinegar, yellow wine and many other beverages. For high-viscosity or particulate-filled liquids (chunks or seeds) please consult the supplier for necessary pump/nozzle adjustments.

The machine supports pack volumes from approximately 50–500 ml and runs at about 1,500–2,100 packs (bottles/pouches) per hour, depending on product properties and film specifications.

Electrical requirements are 220–380 V, 50–60 Hz, with a rated power of 1.8 kW. Confirm whether your site supply is single-phase or three-phase with your vendor before installation.

The SJ-1000 automates bag formation, ultraviolet (UV) sterilization (optional), date printing, quantitative filling, heat-sealing, enveloping/cutting and counting — providing an end-to-end packaging cycle.

Sealing temperature is automatically regulated by the machine to maintain consistent, repeatable heat-seals. Sealing parameters can be adjusted for different film materials and product types.

The machine is constructed with a stainless-steel shell for hygienic operation. Optional UV sterilizer and a glass cover are available to enhance cleanliness and allow sanitized visual inspection during operation.

The SJ-1000 is compatible with roll-fed flexible films commonly used for liquid pouches. Film material (PE, PET/PE laminates, etc.), thickness and width should be specified to the supplier so the machine can be set up or adjusted accordingly.

Yes — the machine can be equipped with a ribbon coder (date/lot coder), UV sterilizer and a glass cover. Additional accessory or integration options may be available on request.

Overall dimensions are approximately 880 × 760 × 1800 mm, and the machine weight is around 370 kg.

Regular maintenance includes cleaning the contact surfaces, checking and tightening mechanical fasteners, inspecting sealing jaws and cutters for wear, cleaning or replacing filters, and verifying sensors and pumps. Follow the manufacturer's maintenance schedule and use recommended spare parts.

Wipe down stainless-steel surfaces with food-safe cleaners and disinfectants; clean product-contact parts according to the product’s hygiene requirements. If using the optional UV sterilizer, follow safety procedures to avoid direct UV exposure. Consult the operator manual for detailed cleaning/CIP instructions.

Common steps: verify correct film type and tension, check sealing temperature and pressure, ensure no foreign material on sealing jaws, confirm correct pump/nozzle calibration for filling volume, inspect sensors and coding alignment, and check for film path obstructions or worn cutters.

Yes — the SJ-1000 can be integrated with upstream and downstream equipment such as product feed tanks, pumps, conveyors, cappers or case packers. Provide line speed and interface requirements to the supplier for integration planning.

Most suppliers provide operator and maintenance training at installation, as well as user manuals and troubleshooting guides. After-sales support, spare parts and extended training packages vary by vendor — confirm details with your supplier.

Warranty terms, spare parts availability and after-sales service are provided by the manufacturer or authorized distributor. Contact the supplier or your point of purchase for specific warranty coverage, spare-parts kits and service contracts.