Jinshi teaches you how to choose industrial grade and desktop grade 3D printers

In the past two years, 3D printing has gradually spread from indoor research in the professional field to market-oriented applications, with prices ranging from a few thousand yuan to a million yuan. As consumers, it is inevitable that questions will arise: how much is a 3d printer?

Before talking about the price of 3d printers, we should first understand the types of 3d printers. According to market application and model size, the common 3D printers are divided into desktop and industrial grades.

Desktop 3d printer

Generally, the principle of FDM is used to heat and soften the strip plastic by heating the print head, and work according to the computer 3D model. Because desktop grade 3D printers are simple to manufacture, prices generally range from a few thousand yuan to tens of thousands of yuan.

Desktop-level 3D printers can make small objects around 20cm, and the accuracy of printing is limited. In practical applications, desktop 3D printers still have a long way to go.

Industrial grade 3d printer

It includes SLA, SLA, and 3DP. The most widely used on the market is SLA. It uses laser scanning to selectively polymerize the liquid photosensitive resin according to the three-dimensional pattern of the computer, thereby hardening the shape. Industrial-grade 3D printers are relatively complex in construction, with higher body costs and R & D costs, with prices generally ranging from 300,000 to several million.

Industrial grade 3d printers tend to have large models, strong production capacity, fast printing speed and high precision. At present, it is widely used in the market and has become a modeling expert in various fields.

At present, there are not many brands of industrial-grade 3d printers at home and abroad, the prices are uneven, and the machine performance is also different. When we buy industrial-grade 3d printers, we should take the machine stability, modeling accuracy, after-sales service and other aspects as the measurement criteria, so as to choose the appropriate 3d printer.

Qiu Haiping, marketing director of Jinshi 3D, said: "Since this year, Jinshi has accepted multiple machine replacement cases. Customers are helpless because of machine instability and imported 3d printers cannot be repaired. Jinshi has replaced the kings series for their mission of success Laser 3d printer to ensure the normal operation of the customer ’s factory. "

Editor in charge: Liu Yang