Cups / Bowls / Boxes / Trays Sealing Equipment

Rotary Tray Vacuum Sealing Machine

The rotary tray vacuum sealing machine distributes tray loading, positioning, vacuum or optional gas treatment, film lidding and sealing, and discharge across cycle stations, suitable for pre-formed tray projects. Tray, film, product height, vacuum or gas target, and manual assistance affect configuration; automatic tray loading, filling, inspection, and downstream conveying are optional per project.

Turntable tray sealer complete machineActual machine view showing turntable carriers, tray placement area, sealing main unit and control panel; vacuum, gas flushing and filling modules configured per project.

Technical parameters

Capacity and speed: Confirmed based on number of turntable stations, manual or automatic feeding, vacuum or gas time, sealing hold and discharge; no fixed values published without project verification
Automation scope: Turntable multi-station vacuum sealing; automatic tray feeding, filling, gas, inspection, rejection and conveying optional per project
Applicable containers or packaging: Pre-formed trays, meal trays or cups that can be stably placed in turntable carriers; rim, depth and arrangement confirmed per actual sample
Applicable products: Fresh food, cooked food, prepared meals or other tray products; product height, liquid seepage, rim contamination and pressure resistance must be specified
Packaging materials and consumables: Roll film or pre-cut film route determined per project; heat seal layer, barrier, easy-peel and print registration confirmed by sample trial sealing
Basic process: Tray feeding and positioning, optional vacuumizing or gas flushing, film lidding, heat sealing, optional film cutting and discharge
Tooling and changeover: Replace or adjust carriers, vacuum chamber, sealing tooling, film path and program per tray shape, rim and film material
Power, air supply and layout: Equipment dimensions, power, air supply, maintenance space and upstream/downstream interfaces confirmed based on turntable drive, vacuum and optional gas, sealing heating, film...

Selection guide

Turntable carriers, vacuum chamber and sealing tooling made per tray rim and depth
Vacuum or gas flushing time and sealing speed confirmed around target finished product
Automatic tray feeding, filling, inspection, coding and conveying are optional modules
Number of stations, capacity, utilities and changeover scope configured per project

Applications

Projects requiring vacuum sealing with film lid on pre-formed trays
Fresh or prepared meal trays requiring optional gas flushing packaging
Projects wanting to separate feeding, vacuum, sealing and discharge via turntable stations
Production lines planning to add optional filling, inspection, coding or downstream conveying

Frequently Asked Questions

Is the turntable type more suitable for small batch changeovers than the linear type? It depends on tray differences, tooling weight and station adjustment. Turntable facilitates separate stations, but changeover may...
Is gas flushing a standard configuration? Not by default. Gas type, target, interface, safety, detection and acceptance method must be confirmed before separate configuration.

Send samples and capacity requirements for a clearer solution

Actual tray, rim dimensions, depth and product to be packed
Roll film or pre-cut film samples and heat seal barrier data
Vacuum or gas target, product pressure resistance, sealing and leak standards
Feeding method, target speed, site space and upstream/downstream interfaces

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