What are the requirements for food printers? What printers are usually used in the food and beverage industry

Food inkjet printers, as the name suggests, are inkjet printers for packaging and marking food. In view of the particularity of the food industry, food inkjet printers are required to be able to mark on the surface of various materials, with clear printing quality and high quality, and printing speed. Be fast and be able to adapt to all kinds of harsh working environments. Under such requirements, there are usually two inkjet printers used in the food and beverage industries, one is a small character inkjet printer, and the other is a laser inkjet printer. 1. What are the requirements for food inkjet printers? Food inkjet printers refer to inkjet printers that can be used to mark food items. Due to the sensitivity of the food industry, the requirements for food inkjet printers are higher than ordinary inkjet printers. The requirements for food inkjet printers are mainly as follows: 1. There are a wide variety of packaging materials and labeling content that can be marked on a variety of different material surfaces, and food inkjet printers must be able to mark different content on various material surfaces. , Which requires nozzle models suitable for different requirements. 2. The printing quality is clear and the quality is high. The printing quality of the food inkjet printer is high, so the adhesion of the ink is also very high. The ink used by the food inkjet printer should be food-grade ink or environmentally friendly ink, and it must be dry Be fast, because it needs to be packaged immediately after coding. 3. Suitable for harsh working environment Food inkjet printers usually need to work in high humidity, high dust and other environments, so they need to be able to adapt to severe production environments and strict hygiene requirements. Therefore, food inkjet printers usually have a stainless steel structure and corresponding protective device. 4. The printing speed should be fast. The production volume of the food industry is quite large, especially for manufacturers with multiple production lines. If the printing efficiency of the inkjet printer is low, it is difficult to meet the needs of high-speed production lines. 2. What inkjet printers are usually used in the food and beverage industry. Food and beverage industries have a variety of products, and because food needs to be eaten, the food industry has higher requirements for the quality of inkjet printers and printing marks. The reliability and print quality provided by the food printer is one of the key elements in the industrial food production environment. So what kind of inkjet printer is good for food? 1. Small character inkjet printer The small character inkjet printer adopts a non-contact inkjet method. Through the voltage deflection type, the dotted ink drops are charged, so that the charged ink drops deviate from the original running track, so as to realize the identification of the product. The contact-type feature enables it to meet the requirements of most of the food industry. The shortcoming of small character inkjet printers used for food inkjet coding is that after high-temperature cooking, the inkjet printer ink adhesion force is extremely demanding. 2. With the development of laser technology, laser printers are gradually used in food, beverage and other industries. The advantage of laser food printers is that they can provide clear product markings, and the laser markings cannot be modified. It can prevent malicious tampering with the coding information. Small character inkjet printers and laser inkjet printers are the mainstream models of food industry logos. However, according to different applications in the food industry, the types of inkjet printers required are also different. Please pay attention to the inkjet printer manufacturer when purchasing. .