Of course, not only Wuling, but also automobile manufacturers such as BYD and Changan have joined in to fight the epidemic. At this time, we were surprised to find that the automobile main engine factory with precision manufacturing ability showed great ability in transforming into a mask. Of course, the production of masks is only one aspect of the "war epidemic" of car companies. Let's take a look at the efforts made by automobile manufacturers during the epidemic!
negative pressure ambulance
During the epidemic, it has to be said that the network celebrity is a negative pressure ambulance. This special ambulance played a key role during the epidemic.
First of all, let's understand why we need a negative pressure ambulance. As we all know, the main modes of transmission in novel coronavirus this time are droplets, contact and respiratory aerosol, and air is the most important transmission medium. At this time, it is most important to block air contact, and the negative pressure ambulance is specially designed to prevent the gas in the car from flowing into the air.
The negative pressure ambulance makes the air pressure in the cabin lower than the external atmospheric pressure through the negative pressure exhaust purification device, which reduces the viewing angle and vortex of the airflow. At the same time, the fresh air system is adopted to circulate the air in the cabin at all times to ensure the safety of doctors and patients to the greatest extent.
Don't underestimate this negative pressure ambulance. Compared with ordinary ambulances, negative pressure ambulances are equipped with isolation compartments independently, which can not only be directly placed inside ambulances, but also have the function of moving stretchers, allowing medical staff to treat patients directly from the place where they find patients, and the safety of medical staff is also guaranteed. With a series of negative pressure devices, both doctors and patients can enjoy cleaner air in absolute isolation. This set of equipment is basically more expensive than 654.38+ 10,000 yuan, which is basically twice that of ordinary ambulances.
At present, many OEMs have started to produce negative pressure ambulances to support epidemic areas. For example, on June 28th, 65438, 60 V80 negative pressure ambulances produced by SAIC Chase were delivered. Fujian Mercedes-Benz is more direct, and 20 prestige clubs will be sent for medical reform; As an old ambulance company in China, Renault brilliance jinbei specially launched four versions of negative pressure ambulances in response to the epidemic, and supported the selection of equipment; Jiangling Ford's brand-new negative pressure Transit ambulance is expected to produce more than 65,438+0,300 ambulances to the epidemic area, and each ambulance bears the heavy responsibility of overcoming this difficulty.
Automobile N95 mask
This epidemic, let everyone know the N95 mask. To put it simply, N95 mask can filter 95% of non-oily particles and oily particles with a diameter greater than 0.3 micron, and the filtering effect on tiny particles such as viruses is remarkable. Based on this, automobile manufacturers also installed N95 masks for cars.
Cars mainly filter particulate matter in the air through air-conditioning filters, which can filter out all kinds of particulate matter and toxic gases in the air entering the car through air-conditioning ventilation system, which is equivalent to the "mask" of the car.
At present, the filter screen of automobile air conditioner is composed of non-woven fabric, activated carbon layer, biological functional layer and supporting layer, which is mainly aimed at pollen, PM2.5 and toxic gases, but the filtering effect on 0.3 micron particles is poor, and the filtering grade is improved by N95 air filter.
In addition to the external filter, automobile manufacturers pay more attention to the purification of internal air. Prior to this, many manufacturers have carried out research and development. For example, SAIC Roewe, Changan, BYD and other independent brands already have their own purification devices. Through the air purification system and negative ion generator, PM2.5 particles in the car can be filtered out in a short time.
In order to cope with the epidemic, automobile manufacturers have also upgraded this. For example, SAIC Roewe has added vehicle-mounted ultraviolet germicidal lamp, vehicle-mounted composite electronic filter screen and high-temperature sterilization service, and the sterilization rate is as high as 99.99%. Moreover, through the remote start-up service of SAIC Roewe, it can be disinfected before getting on the bus.
Strong manufacturing capabilities will also support automakers to do more.
Automobile manufacturers can quickly and effectively produce the products needed by the epidemic, thanks to the high-level production line and R&D capability of the OEM. As a commodity, automobile involves materials, electrical appliances, technology, science and technology, etc. Moreover, with consumers' more expectations of automobile products, the comprehensiveness of automobiles has been greatly improved. Today's cars can be sofa manufacturers, smart phone manufacturers, product designers and so on. Unmanned driving and new energy technologies that have not yet been popularized will also support automakers to do more.
In the existing equipment to support epidemic areas, apart from professional medical equipment, the production and manufacture of basic items such as disinfectants and protective clothing, not to mention automobile manufacturers. Moreover, automobile manufacturers can also help medical teams through cloud interconnection and online navigation.
In addition, automobile manufacturers can also produce artificial intelligence robots through driverless and intelligent technologies to replace the current manual operations, such as community unmanned body temperature detection and community home delivery services. , thus reducing the contact between people and inhibiting the spread of the virus.
In a word, automobile manufacturers are fully capable of meeting the needs of the country and people. As SAIC-GM-Wuling said, "What the people need, what the automobile manufacturers can build"? Here we want to praise the ever-changing execution ability of these enterprises! I believe that with the strong support from all walks of life in the country, we will definitely overcome this epidemic. Come on, Wuhan! Come on, China!
Disclaimer: This article is very obedient and original for cars. If there is plagiarism or unauthorized reprinting, legal responsibility will be investigated.
This article comes from car home, the author of the car manufacturer, and does not represent car home's position.