Now for many people, 3D printing technology is still a distant technology. For ordinary people, four words can describe 'it has nothing to do with me'. In fact, 3D printing technology has already come into our life. There are already 3D printers on a certain treasure. They can get a 3D printer for more than 2000 yuan. At the same time, there are also some people's questions. What is the maximum size of 3D printing technology? Xiaobian can be very responsible to tell you that there is no problem with printing buildings.
Let's take a look at the advantages of 3D printing technology
Rapid prototyping technology has formed many schools in the development of many years. Due to the high cost of equipment and manufacturing model, the laser or other light source based prototyping technology is only applied in some special fields. However, 3D printing does not need expensive laser, and the cost is relatively low. Because of the similar working mode of inkjet printer, people call them '3D' printing Machine.
There are already madmen printing villas in America
Behrakh khoshnevis, a professor of industrial and systems engineering at the University of Southern California, has been working on a new process. The new process allows printing technology to build a 2500 square foot building in less than 20 hours. The project is supported and funded by NASA and the U.S. military. Horschnevis believes his project can help provide adequate housing for about one billion people around the world who are in urgent need of improved housing conditions. He called the craft "the gallery craft" and hoped to see it come true one day.
What are the advantages of 3D printer printing building compared with traditional real estate industry?
No cutting corners
The value of 3D printer is that it can follow the computer program, print one layer and automatically climb to another layer, which is very orderly, even more accurate than manual, and every brick will not be missed, so it ensures its stability; and it will ensure that the house will not have quality problems in a few years to more time based on powerful geometric calculation and solid materials.
Behrokh khosnevis said that this technology will be safer than the current construction technology. In the United States, 10000 construction workers die and 400000 workers are injured every year. 3D printers will end this history and greatly reduce the time to build a house.
Change the house at will
Professor behrokh khoshnevis said that by 2050, 3D printing houses will no longer be a strange thing, and the firmness will not be an issue for us to consider at that time. Generally, houses will be rebuilt in 30-50 years. Although a good house will have no problem in 100 years, it is psychologically safe to rebuild; And now the production of various high-strength plastics to ensure 5-10 years of demand is no problem, but also meet the requirements of 3D housing crowd, because of the low cost, a few years later to change a completely no problem.
China should not be outdone in 3D printer technology
The era of 3D printing high-rise buildings is coming? Yingchuang technology, a joint-stock company of Asia Xiamen Co., Ltd., will print and assemble a 6-story model house by the end of the year. '3D printing house, is a layer upon layer in the factory printing, and then to the project field assembly, mainly printing building structure, windows and other decorative parts need to be done separately.