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Paper Lunch Box Machine: The Ultimate FAQ Guide

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1. What Is a Paper Lunch Box Machine?

Paper lunch box machine is a specific equipment designed to automate the manufacturing process of disposable paper lunch boxes. It works to transform paper blanks into ready-to-use lunch boxes.

These machines play a vital role in promoting sustainable packaging solutions by reducing the use of single-use plastic and supporting eco-friendly practices in the food industry.

2. How Does a Paper Lunch Box Machine Work?

The paper lunch box forming machine operates by feeding the paper blanks, applying adhesive or heat to shape the box, and folding or sealing the edges. Paper lunch box making machines offer efficiency, precision, and versatility, allowing for customization of box size, design, and material.

Throughout the entire process, the paper lunch box machine runs with precision and speed, optimizing production efficiency. Advanced control systems and sensors ensure accurate positioning, adhesive application, and folding, minimizing errors and waste.

Take Away Paper Lunch Box

3. What Is the Main Structure of Paper Lunch Box Machine?

Glue Application Unit

A paper lunch box making machine consists of below essential parts:

Blank feeding unit: This unit is responsible for accurately feeding the paper blanks onto the machine. We adopt positioning wheels and servo-driven advancing to ensure proper alignment and smooth movement of the blank sheets.

Heating or glue application unit: Depending on your specific box design, either a heating unit or a glue application unit will be applied to your paper lunch box forming machine.

In the case of a heating system, it uses heat to melt the coated surface on paper blanks, allowing them to be shaped and formed into the desired lunch box structure. On the other hand, a glue application system applies hot melt or water-based glue to specific areas of the paper blanks, creating folds, flaps, and compartments.

Control system: The control system of a paper lunch box machine includes electronic controls, sensors, and programming interfaces. These components allow operators to adjust and fine-tune various settings such as heating temperature, folding patterns, adhesive application, production speed, etc. The control system ensures the paper lunch box machine to run accurately, consistently, and efficiently.

Collection System of Paper Lunch Box Machine

Collection system: The paper lunch box collection system collects well-formed paper lunch boxes in the stack or via conveyor system to the downstream production line. It facilitates the smooth movement of paper lunch boxes from one stage to another. The collection system ensures a continuous workflow and synchronization with downstream processes by machine intelligent control.

4. What Is the Production Capacity of Paper Lunch Box Machine?

The production capacity depends on various factors, including the machine’s design, lunch box size, as well as the complexity of the lunch box design, and the operator’s proficiency.

Paper lunch box machine with double stations has higher production capacity than single station. It can accommodate more paper blanks simultaneously. KSH-2FS paper lunch box machine with double lanes features double production capacity of KSH-1FS single lane machine.

Paper Lunch Box Machine With Double Stations

The complexity of the lunch box design can affect production capacity. Lunch boxes with intricate folds, compartments, or custom shapes may require more time and precision to produce, potentially reducing the overall production capacity.

The proficiency of the machine operator plays a role in maximizing production capacity. Skilled operators who are familiar with the paper lunch box machine’s operation and settings can optimize its performance and minimize downtime, resulting in higher production output.

5. How Does the Paper Lunch Box Machine Accommodate Custom Designs on the Lunch Boxes?

Different design patterns may require varied paper types or finishes. The machine’s feed mechanisms are adept at handling these variations, ensuring smooth paper flow regardless of its design intricacies.

To cater to unique shapes or design features, the machine is adjustable for different molds or dies. This means that not only can the surface design be customized, but the very shape and structure of the lunch box can be tailored to unique specifications.

Design Drawing of Paper Lunch Box

To add a tactile dimension to the design, you can include embossing or debossing patterns onto the lunch box, by adding depth and texture to the mold design.

6. What Material Is Paper Lunch Box Made Of?

Food grade paper, paper cardboard, corrugated paper, or PE coated paper, which is leaf-proof and grease-proof.

The paper lunch box machine is designed to handle a range of materials, from kraft paper, corrugated paper, to more eco-friendly options like bagasse. Its versatility ensures that manufacturers can cater to various market demands.

Corrugated Paper Blanks on the Feeder

7. Is Paper Lunch Box More Affordable than Plastic Container?

This is a question that many eco-conscious consumers ponder. So, is a paper lunch box more affordable than its plastic counterpart?

While the initial cost of paper might be slightly higher, the long-term environmental benefits and potential cost savings from waste management make paper lunch boxes a cost-effective choice. Plus, as demand rises and production methods improve, prices are bound to become even more competitive.

Paper Lunch Box V.S. Plastic Lunch Box

8. How Often Does the Machine Require Maintenance?

Lubrication of Mechanical Parts

All mechanical transmission components needing lubrication should be oiled 2-3 times per shift. Regular lubrication ensures smooth operation and reduces wear and tear.

Cleanliness and Electrical Equipment Check

It’s essential to keep the machine clean at all times. Regularly inspect the dryness and insulation of electrical devices to prevent any electrical malfunctions or hazards.

Safety Device Inspection

Safety cannot be compromised. Frequently check the sturdiness and reliability of safety protection devices to prevent any accidents or personal injuries.

Electrical Box Protection

The electrical box requires strict protection. It’s crucial not to disassemble it randomly or place any tools or objects inside it, as this could affect the electrical devices.

Electric Cabinet of Paper Lunch Box Machine

Replacement of Parts

When machine parts or electrical components wear out, ensure that you only use replacements or parts approved by the manufacturer. This ensures compatibility and optimal performance.

Gearbox Lubrication

For the gearbox, oil should be added every 6 months. However, if the machine operates 24 hours a day, the gearbox requires oiling every 3 months using mineral oil.

9. What’s New in Paper Food Container Machines?

There are some trendy food containers in the past 2 years, for example, octagon kraft paper containers.

Octagon paper containers have burst onto the scene with a shape that’s not just unique, but also super eye-catching. It’s like that one friend who always knows how to make an entrance at a party.

The extra corners on these containers can offer better protection for the food inside, especially for those delicate pastries or the sushi that’s too pretty to squish. It’s like bubble wrap for your food, but way cooler. Octagon containers aren’t just one-trick ponies. They come in various sizes and can be jazzed up with brand colors, logos, or funky designs. It’s like having a custom outfit for every meal.

KCS-2000A is born to deliver you perfect octango paper containers!  It’s fully automatic from paper blank loading to paper container output.

Don’t worry if you’re not a tech whiz. The KCS-2000A is super user-friendly. It’s got an interface that’s easier to figure out than your smartphone. Less head-scratching, more producing!

Bored of the same size containers? The KCS-2000A switches up its molds like it’s changing hats. Need a different size? Boom, it’s got you covered. We’ve designed molds for various dimensions according to customer’s requirements, in different depth, length, width, from mini size to big size.  This means you can keep everyone happy, from the small salad box fan to the big lunch box lover.

Interested in crafting your own special design of octagon container? Don’t be shy, reach out to us! Our experts are just a message away and super excited to brainstorm with you. Let’s make your container dreams come true!