The "new type of negative pressure ambulance" developed by the company itself. Courtesy of Changsha Economic Development Zone
Changsha, China, February 13th, title: "Intelligent Manufacturing Capital" Changsha "black technology" and "epidemic"
Reporter Tang Xiaoqing
Ozone disinfection cabin, unmanned food delivery truck, 3D printed medical goggles, fully automatic one-pull two-plane mask machine ... In the face of the threatening new coronary pneumonia epidemic, the major intelligent manufacturing enterprises in the Changsha Economic Development Zone quickly assembled high-frequency To join the battle of "epidemic disease" with a large wave of "black technology" and highlight the "scientific anti-epidemic power" of Changsha, the "smart manufacturing capital".
The workers are producing in the workshop. Courtesy of Changsha Economic Development Zone
Hunan Yunjian Group Co., Ltd., a national key Baojun scientific research and production enterprise directly under the China Ordnance Equipment Group Corporation, formed a warrior research team and used its existing 3D printing technology reserves to develop and produce medical goggles in 7 days to support the fight Outbreak front.
"We only improved the position of the wearing holes on both sides and optimized the facial curve, we have improved a dozen times. The weight is only three-quarters of ordinary goggles, and it can also be customized according to personal facial data. The Administration has filed for access. "Yang Kai, general manager of the Group ’s Additive Manufacturing Division, said that more than 50 3D printing equipment in the company are working 24 hours a day, and there are more than 300 Nissan goggles. , The daily production capacity exceeded 10,000.
Food delivery unmanned vehicle. Courtesy of Changsha Economic Development Zone
Enter a silver metal sealed house about 5 square meters in size, shake your underwear for half a minute, and release ozone with a concentration of 20 to 40ppm in the enclosed space at the same time, which can kill germs and viruses attached to human clothing. This is the ozone disinfection chamber specially designed by Yuanda Group for the resumption of work, which is the first in China.
"Employees need to go through this disinfection procedure before they can enter the office area. We also sent Yuanda mobile lung protection products to each employee. The cafeteria also uses batch dining. The dining staff must wash their hands and then take the temperature measurement again." Yuanda Xia Jun, director of the air plant of the Technology Group Air Company, said that since the epidemic, hundreds of employees of the company have given up their vacations and worked overtime to make the urgent need for static air purifiers and mobile lung protection products for hospitals and medical staff.
Oxygen production system with plug-and-play and rapid oxygen production. Courtesy of Changsha Economic Development Zone
"These products are shipped to the first line as soon as they leave the factory." Xia Jun said that Yuanda Group has provided assistance to nearly 500 hospitals in Hubei, such as Huoshen Mountain and Raytheon Mountain, and more than 30 designated hospitals in Changsha, Tianjin, Chongqing, Nanjing, etc. Taiwan static air purifier, mobile lung protection.
An unmanned silver car, with big eyes blinking, automatically travels on the road between the canteen and office area of the enterprise. The diners only need to scan the QR code on the body to take out a box of heat Steaming meals. This is an unmanned delivery vehicle innovatively launched by Changsha Xingshen Intelligent Technology Co., Ltd. after 22 hours of software and hardware transformation.
"There is no personnel contact during manual meal delivery, which reduces the risk of infection. Before each meal, we have to carry out strict disinfection treatment, and the car body is also converted into an insulated car body to ensure that each box of meals served is warm Almost 200 meals can be delivered at noon and in the evening every day. "Li Rui, the company ’s chief operating officer, revealed that since the second day of the first month, the company ’s unmanned express vehicle-" Hanma "has taken over from Xiantao City, Hubei Province Delivery tasks within the area of the government and directly affiliated units.
Guangdong Tuostar Changsha Heavy Industry Division quickly developed a fully automatic one-to-two plane mask machine. The equipment consists of a host (mask forming machine) plus two earband welding machines (outer earbands), connected by a one-two transmission line, requiring only one operator. "It can realize the fully automatic production process from coil feeding, folding and compression molding and slitting, welding and cutting of the ear belt feeding machine, and the production capacity is about 4,000 masks per hour." The company official told reporters that at present, Mask machines have been supplied in large quantities to many companies to produce masks across borders.
Use 3D printing technology to reserve medical goggles urgently developed and produced. Yang Huafeng photo
"Being the first to build a national intelligent manufacturing demonstration zone and the first to build a 500 billion national park" is the overall goal of Changsha Economic Development Zone. It is reported that as of December 2019, Changsha Economic Development Zone has created 93 smart manufacturing demonstration enterprises above the municipal level. In order to fight the "epidemic", enterprises in the park have also independently developed "new-type negative pressure ambulances" and plug-and-play medical oxygen production systems that rapidly produce oxygen and many other "black technology" products. (Finish)