Skin Pack Tray Sealer, Automatic Vacuum Tray Sealing Machine

Skin Pack Tray Sealer Automatic Vacuum Tray Sealing Machine

HSQY skin pack tray sealer automatic vacuum tray sealing machine is designed for vacuum skin packaging and airtight tray sealing of fresh meat, seafood, fruits, vegetables, ready meals, chilled food and other food products. It removes air from the tray package and seals the tray with lidding film, helping extend shelf life, preserve freshness and improve product presentation.

This automatic vacuum tray sealing machine is suitable for modern food packaging lines that require stable sealing, hygienic operation and efficient production. HSQY provides food tray sealing machines and compatible packaging materials, including PP, APET and CPET trays, to support complete food packaging solutions.

Automatic Vacuum Tray Sealing Machine Overview

The automatic vacuum tray sealing machine removes air from filled trays and uses heat sealing to create an airtight package. This packaging process helps reduce oxygen exposure, slow product deterioration and maintain food quality during storage, transport and retail display.

Compared with basic tray sealing, vacuum tray sealing is especially useful for products that require longer shelf life, stronger protection and better display appearance. The machine can be used with customized molds for different tray sizes and packaging formats.

Food Tray Sealing Machine Catalog

Automatic Vacuum Tray Sealing Machine Specifications

The HS330VSL automatic vacuum tray sealing machine is built for vacuum tray packaging and skin pack applications. It supports larger tray sizes, vacuum operation and stable tray sealing performance for food production environments.

Key Features of Automatic Vacuum Tray Sealing Machine

• Fully automatic operation improves packaging efficiency and reduces manual labor.

• Vacuum function helps extend shelf life and preserve food taste, texture and freshness.

• Accurate temperature and pressure control support consistent sealing quality.

• Customizable molds can be used for different tray sizes and tray shapes.

• PLC touch screen interface makes parameter setting and operation easier.

• Stainless steel structure supports hygiene, durability and food packaging safety.

• Suitable for skin pack trays, vacuum food trays and airtight tray sealing applications.

Applications of Automatic Vacuum Tray Sealing Machine

Automatic vacuum tray sealing machines are suitable for food products that require airtight packaging, longer shelf life and professional product display. The machine can be used for both hot and cold foods when matched with suitable trays and sealing films.

• Takeaway and delivery meals.

• Fresh meat, poultry, seafood and fish packaging.

• Fresh vegetables, fruit and salad packaging.

• Ready-to-eat meals and meal prep services.

• Airline catering and food service packaging.

• Frozen and chilled food packaging.

• Skin pack food trays and vacuum tray packaging.

Automatic vacuum tray sealing machines are typically used with PP trays, APET trays and CPET trays.

Tray and Film Compatibility

For stable vacuum tray sealing, the tray material, lidding film, tray depth, sealing temperature, sealing pressure and vacuum level must be matched with the food product and packaging process. HSQY can help recommend suitable food trays and sealing films for different applications.

• PP trays for takeaway meals, chilled foods and general food packaging.

• APET trays for fresh food display and chilled food applications.

• CPET trays for ready meals and reheatable food packaging.

• Skin packaging films and lidding films for airtight tray sealing.

Certifications

HSQY focuses on stable product quality and reliable food packaging solutions. Certificates and quality documents can be provided according to customer requirements.

Global Exhibitions

HSQY participates in global packaging and plastics exhibitions to communicate with food packaging manufacturers, catering suppliers, distributors and industry partners.

2024 Mexico Exhibition

2025 Philippines Exhibition

2024 Paris Exhibition

2023 Saudi Exhibition

2024 American Exhibition

2017 Shanghai Exhibition

2018 Shanghai Exhibition

2023 American Exhibition

FAQ

What is an automatic vacuum tray sealing machine?

An automatic vacuum tray sealing machine removes air from filled trays and seals them with lidding film to create an airtight package. It helps extend shelf life, protect food quality and improve product appearance.

How does a vacuum tray sealing machine work?

The machine loads filled trays into the sealing chamber, removes air with a vacuum pump and heat-seals a film onto the tray. The result is a sealed package with reduced oxygen inside.

What is the difference between vacuum sealing and MAP tray sealing?

Vacuum tray sealing removes most air from the package. MAP tray sealing replaces air with a controlled gas mixture such as carbon dioxide and nitrogen. Vacuum sealing is suitable for airtight packaging, while MAP is used when a specific gas atmosphere is required.

What products can be packaged with an automatic vacuum tray sealer?

It can be used for fresh meat, seafood, vegetables, fruits, ready meals, meal prep products, frozen food, chilled food, takeaway meals and skin pack food trays.

What tray materials are compatible with this machine?

Common compatible tray materials include PP, APET, CPET and biodegradable or compostable trays such as PLA-based trays. Compatibility depends on the tray design, sealing film and sealing conditions.

Can the machine handle different tray sizes?

Yes. The machine can support different tray sizes by using interchangeable molds or customized tooling. Please provide your tray size, tray depth and desired output for machine configuration.

What information is needed for a quotation?

Please provide your food product, tray material, tray size, sealing film, required output, voltage requirement, vacuum or skin pack requirement and destination port. HSQY can recommend the suitable machine and packaging materials.

About HSQY Plastic Group