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Automatic Pouch Packing Machines and Vacuum Packing Machines Manufacturer

We offer custom solutions of premade pouch filling and sealing machines for nuts and grains packaging

Nuts typically have a certain hardness but can break easily when subjected to external impact. During the packaging process, the packaging machine should minimize collisions and compression of the nuts. This can be achieved by using appropriate feeding methods and packaging speeds. Additionally, the feeding system should incorporate a cushioning structure to protect the nuts.

Nuts contain high levels of oil, which can oxidize when exposed to air during storage, resulting in a rancid taste and reduced quality. The packaging machine should use materials that effectively block oxygen, such as aluminum foil composite bags, and eliminate as much air as possible from the packaging. Vacuum packaging or filling with inert gases like nitrogen can help preserve the nuts' freshness.

Customers can select the most suitable packaging machine based on the specific characteristics of the nuts.

Applicable materials include

Suitable for: Pistachios, almonds, walnuts, peanuts, sunflower seeds, chia seeds, sesame, grains, cereals, and more.

    1. Applicable materials
    1. Applicable materials
    1. Applicable materials
Bag Styles
    1. Four side seal bagFour side seal bag
    1. Stand-up bagStand-up bag
    1. Doypack/stand-up zipper pouchDoypack/stand-up zipper pouch
Recommended Packaging Machinery
Rotary Premade Pouch Packaging Machine
Rotary Premade Pouch Packaging Machine
Automatic Rotary Vacuum Premade Pouch Packaging Machine
Automatic Rotary Vacuum Premade Pouch Packaging Machine
Automatic Horizontal Premade Pouch Packaging Machine
Automatic Horizontal Premade Pouch Packaging Machine
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Our Pouch Packaging Machines For Your Products
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    Frozen Food Packaging

What should be considered when choosing the right food filling machine?

When packaging food, hygiene standards are a top priority. The equipment must meet food-grade standards since food will come into direct contact with the human body. Filling components that come into contact with food should be made of food-grade certified materials, and their surfaces should be smooth to avoid any liquid residue. If the surface is rough or uneven, liquid residue may remain, potentially leading to bacterial growth.

How can food packaging costs be reduced?

  • Automated Food Packaging Solutions: Implementing automation systems can significantly reduce labor costs, minimize errors, and increase production speed.
  • Optimized Packaging Sizes: Choosing the right packaging sizes can reduce material usage and transportation costs.
  • Embracing Innovation: Using new packaging materials and technologies can help save costs.
  • Recycling: Using recycled materials is both cost-effective and environmentally friendly. Implementing a recycling program can also reduce waste disposal costs.
  • Reducing Waste: Minimizing over-packaging and waste during the packaging process lowers material and handling costs.
  • Improved Production Efficiency: Introducing automated equipment reduces labor costs and improves overall production efficiency.

How to maintain an automatic granule packaging machine?

  • Regular Component Checks: Regularly check machine parts to ensure they move smoothly. Repair any defects promptly to avoid disruptions in machine operation.
  • Cleaning After Downtime: When the packaging machine is not in use for an extended period, clean the entire machine thoroughly.
  • Electrical Maintenance: Pay attention to waterproofing, moisture protection, and corrosion prevention in the electrical components. Ensure that the electrical control box and wiring terminals remain clean to prevent electrical malfunctions.
  • Common Troubleshooting: Common issues with automatic rotary bag granule packaging machines include failures in the control panel, weighing system, or filling devices.
Products
  • Rotary Premade Pouch Packaging Machine
  • Dual-Lane Rotary Premade Pouch Packaging Machine
  • Horizontal Premade Pouch Packaging Machine
  • Rotary Vacuum Premade Pouch Packaging Machine
  • Auxiliary Equipment
Applications
  • Liquid
  • Seasoning
  • Frozen Food
  • Nut & Grain
  • Sauce
  • Powder
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Wanhong Group Wenzhou Machinery Co., Ltd.
Lisa Huang
machinery@wanhonggroup.cn
+86-13506775568
+86-13506775568