3D printer is 100 times more efficient than ordinary printers
3D printing technology is a kind of rapid prototyping technology. Based on digital model files, it uses powdered metals or plastics and other adhesive materials to build objects by layer-by-layer printing. 3D printer is a kind of machine of rapid prototyping technology. At present, there are fast 3D printers that print 100 times faster than ordinary printers. There are also synthetic 3D printers that use 10 kinds of different materials to print objects. Popular 3D printing technology in future life. 3D print food The 3D food printer simply puts the ingredients and ingredients into the container, enters the desired recipe, and “prints†the food with the help of professional software. A 3D food printer was developed at Cornell University in New York, USA. The color and flavor of the printed food is not different from that of hand-made food. By assembling 3D food printers into the army, you can enrich the food types of the troops and create more personalized foods. The officers and soldiers can choose or cook their own recipes and print delicious foods such as hamburgers, dumplings, wontons and bread sticks; The link of finished products solves problems such as pollution and preservation in food processing, transportation and packaging, and greatly increases the logistics support efficiency of the military. At the same time, 3D food printers do not produce smoke, which solves the difficulty of exposing targets due to cigarette smoke when performing combat missions. 3D printing pills In the beginning of 2015, the United States Food and Drug Administration (FDA) approved the 3D printed pill for the first time. The drug, which treats seizures, was developed by Aprecia Pharmaceuticals and is expected to be available early next year. The company also plans to print other drugs in 3D, and the company claims that the technology allows drugs to be layered in precise doses. In the broader medical field, researchers eventually hope that 3D printing will be able to help print customizable drugs whose ingredients are tailored to individual patient needs. Metal 3D Printing Remodeling Jewellery Industry Metal 3D printing is a new trend in the development of industrial 3D printing. In the next three years, equipment prices and material prices will drop drastically. The precision and stability of equipment will be significantly improved and the technology will mature. Direct printing of metal molds and personalized metal products will be a major trend. Although the metal 3D printing boom has already emerged in advance, it will take about 5 to 10 years for the truly popular application to take place. The popularity of metal 3D printing applications depends on two aspects: First, the technology is mature, equipment stability, precision; Second, the price of materials and equipment by at least 30% -50%. Currently 3D printed gold jewelry has been introduced. Lionel Deeean is a product artist and founder and creative director of a large UK company. He has been engaged in the creative research of digital design and manufacturing technology for more than ten years and has a vision in the field of 3D printing art and design. As a "future creator," he said that digital production and 3D printing may reshape the jewelry industry. 3D printing compound A common criticism of 3D printers by consumers is that they can only print simple plastic models. The situation is changing and researchers are trying to increase the materials that can be used in 3D printers, although the growth rate is still not satisfactory. A team of researchers at the Massachusetts Institute of Technology Computer Science and Artificial Intelligence Laboratory has confirmed that their 3D printers can use 10 different materials to print a single object at the same time. The printer costs less than $7,000 and uses off-the-shelf components. In contrast, existing multi-material 3D printers are generally limited to 3 materials and cost as much as $150,000. 3D print repair nerve It is difficult to regenerate after nerve injury, so nerve damage is often permanent. American researchers printed a special structure with 3D that may help self-repair damaged nerves. The team printed a silicone structure in 3D, which provided a scaffold with damaged nerves that could attach and grow. There are also chemicals in the silicon structure that promote the regeneration of motor and sensory nerves. The printed structures were implanted into nerve-impaired rats and joined to both ends of the severed sciatic nerve. In approximately 10 to 12 weeks, the rats showed the ability to walk again. In order to make a suitable nerve-growth silicon guide stent, the researchers used a 3D scanner to scan and simulate the structural model of the rat sciatic nerve. 3D printing remodels living tissue A Japanese company made and invented a 3D bioprinter that can produce live tissue by agglutinating living cells. They plan to use tissue culture to test new products, wait for future medical breakthroughs, use the technology's future iterative products and stem cell cultures to print transplanted organs. According to reports, in September 2015, the company used stem cells to create a tubular tissue structure, and many copies of the printed structure were transplanted into the rat aorta. At the same time, 3D printing technology has also been widely applied in the field of biomedicine. It can print a variety of human anatomy such as bones, teeth, artificial livers, and artificial blood vessels. Its “tailor-made†individualized organs are more precisely matched to the patient’s body, Improve the success rate of surgery. Applied to military medical assistance, the technology can print out organs that meet the needs of the sick and wounded, change traditional treatment methods, and help injured officers and soldiers to regain their healthy physical condition. For 3D-printed vascular prostheses, only 20-micron-thick vessels can be printed, and it is expected to recreate a few millimeters thick skin. Researchers at Fraunhofer Institute of Laser Technology in Germany have successfully used artificial blood vessels with 3D printing technology. This technological breakthrough is expected to be widely used in the healing of skin wounds, artificial skin reconstruction and artificial organs and other medical fields. Patients with major accident injuries, extensive burns, or tumor resections often need to reconstruct wound skin. The current medical technology can only artificially reconstruct skin surface thickness (dermis and epidermis) no more than 200 micrometers, and include several subcutaneous tissues. The millimeter-thick intact skin system cannot be reconstructed because it involves vascular tissue and no nutrient supply of blood vessels. Artificial skin over 200 microns cannot survive. To this end, the interdisciplinary team led by the Fraunhofer Institute of Laser Technology has undertaken a 3D project of the European Union to develop 3D printing technology for the manufacture of artificial blood vessels. On the basis of international cutting edge brush making technology and our own patented inventions, Haixing brush machines are stable and reliable and have been well accepted by the markets. By selecting different clamps and platforms, each Haixing Brush Machine can produce different types of brushes. Roller brush is one of the end products. 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