Automatic Frozen Foods Exhaust Air Stand Up Pouch Packaging Machine

Utilizing vacuum-assisted exhaust air technology, ensures air removal from frozen food pouches, preventing freezer burn and preserving product texture.

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Industries Application Features Parameters Pakcaging Styles Warranty and Services

Industries Application

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The Automatic Frozen Foods Exhaust Air Stand-Up Pouch Packaging Machine is an advanced packaging system designed specifically for frozen food products such as vegetables, fruits, seafood, and ready-made meals. This machine features an integrated air exhaust system that efficiently removes excess air from the pouches before sealing, which helps to extend the shelf life of frozen foods and optimize storage space. The machine automates the entire process, from feeding the premade stand-up pouches to filling, exhausting air, sealing, and discharging. Its air exhaust system is crucial for preventing freezer burn and maintaining product quality by minimizing air pockets within the sealed pouch. The stand-up pouch format provides strong durability and excellent display aesthetics, making it ideal for retail environments. With high precision filling and secure sealing mechanisms, the machine ensures product consistency and packaging integrity. Its fully automated operation increases production efficiency while reducing labor costs, making it the perfect solution for frozen food manufacturers looking to optimize packaging processes, preserve product freshness, and improve packaging performance in cold-chain logistics.

Features

Exhaust Air Technology
Protect Texture. Extend Freshness

Excess air inside frozen food packages can cause ice crystal formation, degrading taste and quality. Precisely control air exhaust timing, pouch opening, filling speed, and sealing temperature to ensure each frozen food pouch maintains product integrity while efficiently removing excess air. Designed for various stand-up pouches, including zipper and vented bags, it ensures sturdy, attractive packaging ideal for cold storage and retail display. The reliable, airtight seal prevents frost build-up and odor contamination.

Exhaust Air Removal System
Exhaust air removal system for frozen foods

Designed to efficiently remove air from stand-up pouches before sealing, ensuring optimal product preservation and preventing freezer burn.

Advanced Pouch Handling
Advanced pouch handling for frozen products

Features a sophisticated mechanical arm with suction cups to automatically open and position premade bags, ensuring seamless integration.

Vacuum-Assisted Air Extraction

Utilizes vacuum technology to remove excess air inside the pouch, creating a tight, compact package that enhances product freshness.

Temperature-Controlled Seal
Temperature-controlled sealing mechanism

Features heat-sealing jaws with adjustable temperature, providing strong, airtight seals that withstand frozen storage conditions.

Servo-Driven Filling & sealing
Servo-driven high-speed filling and sealing

Ensures accurate filling of foods while maintaining efficient sealing, optimizing production speed, and ensuring that the package is sealed securely.

Anti-Condensation Design
Anti-condensation design for frozen product packaging

Equipped with an anti-condensation system that prevents moisture buildup on the machine components, ensuring consistent performance..

Real-Time Monitoring HMI
Intuitive HMI with real-time monitoring

Offers a user-friendly interface that allows operators to adjust pouch filling and air extraction settings and monitor production performance.

Food-Grade Stainless Steel
Food-grade stainless steel construction for frozen environments

Built to comply with GMP and FDA, featuring easy-to-clean components and durable materials designed to withstand the challenges of cold.

Parameters

Type	Compact Doypack Filling Machine
	LDB-300	LDB-430	LDB-600
Bag Material	Multi-layer Composite Premade Bag (e.g.:PET/PE)
Premade Bag Type	3-sides sealing bag,stand-up bag
Upgraded Bag Type	Gusset Bag, Zipper Bag, Box bag (Need additional purchase of functional device)
Bag Size	80mm≤ W ≤300mm	80mm≤ W ≤300mm	250mm≤ W ≤500mm
	100mm≤ L ≤300mm	100mm≤ L ≤430mm	380mm≤ L ≤600mm
Speed	0~15bags/min		0~10bags/min
Sealing Type	Straight grain, pitch is 1mm (Optional reticulate)
Sealing Width	10mm（5--20mm) can be customized
Votage	220V,Single-phase,50/60HZ,1.2KW
Air Pressure	0.65Mpa
Air Consumption	0.3m³/min（Standard machine,no additional function)
Body Dimension	17706001230mm		167711401450mm
Machine Weight	300kg	350kg	450kg

Pakcaging Styles

Stand-up Pouch (Doypack): This is the most common style for packaging frozen foods like vegetables, fruits, seafood, or prepared meals. It features a bottom gusset that allows the pouch to stand upright, making it convenient for retail display. The material used is often multi-layered to ensure resistance to low temperatures and to prevent freezer burn.
Flat Bottom Pouch (Box Pouch): This style offers increased stability and volume, making it ideal for larger quantities of frozen products, such as family-sized portions of vegetables or mixed foods. The flat base provides extra space and easier stacking, making it a popular choice for bulk frozen foods.
Zipper Stand-up Pouch: For frozen foods that require resealing, a zipper stand-up pouch is used. This type of pouch is convenient for products like mixed vegetables or frozen berries, where consumers may not use the entire package at once. The zipper helps maintain freshness after opening.

Warranty and Services

12-month quality warranty.
24-month local fast replacement service for major electrical parts.
Comprehensive shipment services, including coordination of logistics, delivery tracking, and ensuring timely delivery to your location.
Technical support , Manual instructions, installation, and operation guides with delivery.
On-site setup, operation, and maintenance training as needed.

After the warranty period, we offer:

Lifelong maintenance services.
Spare parts support.
Operational training to ensure reliability.
Quick responses to any inquiries from our customer service team.

Automatic Frozen Foods Exhaust Air Stand Up Pouch Packaging Machine

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