Efficient And Convenient - The Application Advantages of Thermal Rolls

Definition of thermal small rolls

Thermal small rolls are a kind of paper treated with a high-thermal-sensitivity thermal coating, and text, patterns and other information are generated on the surface of the label paper through thermal printing technology.

The production process of thermal small rolls

The production process of thermal small rolls is a complex and delicate process, which mainly includes the following key steps:

1. Raw material selection: The main raw materials of thermal label paper include heat-sensitive materials, pulp and additives. With the improvement of environmental awareness, the raw material selection of thermal label paper tends to be more environmentally friendly materials.

2. Pulping: The raw materials are cut and peeled to make them suitable for the pulping process. Then the raw materials are mixed with water using a pulping machine or chemical method, and force is applied to separate the fibers. The separated fibers are washed to remove impurities and pollutants. For the manufacture of high-quality white paper, the pulp can be bleached.

3. Papermaking: The prepared pulp is passed through a papermaking machine to form a continuous paper strip. In this process, the thickness, strength and other parameters of the paper strip need to be controlled to ensure the quality of the finished product.

4. Coating: One or more layers of coating are applied to the paper strip to give it specific functions. For thermal small rolls, it is usually necessary to apply a thermal coating, which can react chemically when exposed to heat to produce a visible image.

5. Drying: The coated paper tape needs to be dried to remove excess moisture, solidify the coating and form a stable coating. The drying process needs to control the temperature and time to avoid damage to the paper.

6. Slitting: The composite thermal paper semi-finished roll (generally 2-4 times the width of the finished small roll) is cut into small rolls of appropriate width and number of meters required by the digital integrated quick printing machine by a slitting device (i.e. slitting machine).

7. Rewinding: The single-layer thermal paper needs to be rewound after slitting for subsequent packaging and use.

8. Quality inspection: Strict quality inspection of the finished product to ensure that it meets the relevant standards and requirements.

9. Packaging: Qualified thermal small rolls are packaged to protect the product from damage during transportation and storage.

In general, the production process of thermal small rolls involves multiple links and process technologies, and each link needs to be strictly controlled and managed to ensure the quality and safety of the final product.

Application scenarios of thermal small rolls

Thermal small rolls are a special type of label paper that combines the characteristics of thermal printing technology and portable design, and are designed for portable and mobile printing applications. The following are some of the main uses of thermal small rolls:

1. Electronic products industry: In the production process of electronic products, thermal small rolls are often used to print key information such as product serial numbers and batch numbers. This information is crucial for product tracking, quality control, and after-sales service.

2. Retail industry: Thermal small rolls are widely used in the retail industry for price tags, product descriptions, promotional information, etc. By quickly printing out this information, retailers can update product information in a timely manner, attract customer attention, and improve sales efficiency.

3. Logistics and express delivery: In the field of logistics and express delivery, thermal small rolls can quickly print out express delivery labels containing recipient information, sender information, logistics tracking codes, etc. This greatly improves the speed and accuracy of package processing and facilitates the tracking and management of logistics information.

4. Medical industry: In some medical application scenarios, such as drug packaging and medical device identification, thermal small rolls also play an important role. It can quickly print out information such as drug name, production date, expiration date, etc. to ensure the safe use of drugs.

5. Office automation: In an office environment, thermal small rolls can be used to print temporary documents, meeting minutes, memos, etc. Its portability and efficiency enable office staff to print anytime and anywhere.

6. Other industries: In addition to the above industries, thermal small rolls are also widely used in food and beverage, clothing, shoes and hats, jewelry and other industries for printing product logos, price tags, promotional information, etc.

In general, thermal small rolls are widely used in many industries and fields due to their portability, efficiency and adaptability. With the continuous development of technology and the increasing demand for applications, the application field of thermal small rolls will be further expanded

Packing methods of thermal small rolls

The packaging methods of thermal small rolls are varied, mainly depending on the specifications, uses and packaging habits of the product manufacturers. The following are some common packaging methods:

1. Roll packaging: This is the most common packaging form for small rolls of thermal label paper. Roll packaging is suitable for automated equipment such as cash register printers, which is convenient for automatic paper feeding and continuous printing.

2. Single or multiple small rolls: For small or home printers, single or multiple small rolls may be packaged to facilitate users to use as needed.

3. Boxed: Some high-end or special-purpose thermal small rolls may be boxed to protect the label paper from the external environment.

4. Bags: Some small rolls of thermal label paper may be bagged, especially those that need to be moisture-proof or dust-proof.

5. Customized packaging: According to customer needs, manufacturers can also provide customized packaging services, such as adding brand logos, product descriptions and other information.

In general, choosing a suitable packaging method not only helps to protect the quality of thermal small rolls, but also improves the efficiency and convenience of use. When purchasing, you can choose the appropriate packaging method according to actual needs and usage scenarios.

Kitty Lu

My Whatsapp/Wechat :+8613938504734

My email:sales14@dtpapergroup.com