เครื่องซีลสายพาน

• Continuous Band Sealer: Creates a standard airtight bag seal for neat, attractive packaging. Some models include nitrogen flushing to help products stay crisp longer.
• Vacuum Sealer: Removes air from the bag to slow bacterial growth and extend food shelf life by two to three times, while sealing the bag in the same process.

Continuous band sealers are available in vertical and horizontal configurations. Vertical models are easy to control and suitable for all product types, especially liquids and sauces. Horizontal models are ideal for every type of dry product.

• Vertical Band Sealer: Ideal for products containing liquid because the bag must remain upright.
• Horizontal Band Sealer: Ideal for lightweight, dry products.

It can operate continuously for up to 3-4 hours. Allow the machine to rest for 15-30 minutes before continuing.

It supports every type of bag, except thin cellophane bags. For other materials, adjust the sealing temperature to suit the bag. Compatible examples include:

• Plastic bags such as PE, PP, OPP, CPP, and laminated film, suitable for general products, food, snacks, baked goods, dried fruit, herbal products, and more.
• Aluminum foil bags, suitable for products that require protection from sunlight, moisture, and oxygen, including tea, coffee, and dried food.
• Kraft bags, an eco-friendly option commonly used for coffee, snacks, baked goods, and more.

Yes. If date printing is not required, we also offer a standard blank printing wheel that seals without adding a date.

Yes. For products containing a large amount of liquid, choose a vertical band sealer. Keep sauces and liquids from entering the machine, and clean it thoroughly after every use.

For first-time use, set the seal bar to approximately 100°C and test the seal. If the seal is not secure, increase the temperature in 10-20°C increments. Do not raise it sharply in one step, as the bag may melt onto the seal bar.

Extended use can wear, fray, or break the heat-resistant sealing tape, resulting in uneven, misaligned, or blackened seals. Other causes include an unlevel heating block or misaligned rubber roller. Replace worn parts, adjust their position, arrange a repair, and follow the correct operating instructions.

Manufacturers commonly add nitrogen to crispy snacks and ingredients because it offers several benefits:

• Prevents rancidity: Nitrogen is an inert gas that does not react with fats and oils, the main causes of rancid odors, especially in fried snacks. Flushing the bag with nitrogen displaces the air.
• Maintains crispness: Nitrogen helps keep moisture at the ideal level.
• Adds cushioning: Pressure inside the bag protects snacks from breaking easily.
• Extends shelf life: Nitrogen helps inhibit microbial growth.
• Preserves product shape: Nitrogen helps snacks retain their original form.
• Improves presentation: Nitrogen gives snack bags a fuller appearance that attracts customers.

Yes, but it is not recommended. Nitrogen is the best option for maintaining crispness and reducing food odors. If you use another gas, such as oxygen or carbon dioxide, the gas cylinder and pressure gauge may need to be changed to suit that gas.

The product includes a one-year warranty, excluding parts that wear through normal use, such as the seal bar, conveyor belt, and fan system. The heater is covered. Damaged products can be returned to the company for maintenance throughout their service life. Our technicians and replacement parts are available for every component.

• Turn on the fan whenever the machine is operating to ensure effective heat dissipation.
• Do not set the seal bar temperature too high, as the bag may melt onto it.
• Before replacing the seal bar or other components, review the instructions or consult the manufacturer. Incorrect replacement may void the warranty.
• Never allow the continuous band sealer to come into contact with water.

1. Turn off and unplug the machine, then wait for it to cool.
2. Wipe dirt from the machine with a cloth dampened with mild soapy water, then dry it thoroughly.
3. If the seal bar or conveyor belt is dirty, clean it gently with a soft brush or dry, soft cloth.
4. Apply lubricating grease regularly to the moving joints.
5. After cleaning, reinstall every component correctly.

Caution

• Do not clean the machine with water or corrosive chemicals.
• Do not spray the machine with water.
• Do not apply excessive grease.