Since the summer of july 10th, the triple city news (all media journalist wang zheng zhen zhenyang zhang peng), changsha has continued to be hot, and the bus has been used as an important tool for citizens to travel, and the question of whether the air conditioning in the car is working properly and whether the temperature is appropriate has become a hot topic in the streets. In recent days, citizens have reported to samurai city that the changsha 807 bus is frequently “opened” at high temperatures of 40°c and that air conditioners cause heat in the cars. In response, journalists were able to experience the zhang shado bus lines from 8 to 10 july, to feel the air conditioners in the vehicles in the field and to learn about them at the zhang sha bus group。
[clears throat]
High-temperature bus air conditioners are frequently “opening” and the cars are hot
“at work on 807 in the morning, he was a little cool when he got in the car. He stopped without a stop, and there was no wind in the air.” in early july, changsha was hot for days and days, and on 8 days, mr. Xie told journalists about the uncomfortable experience of travelling on bus 807。
“at first i thought i had a short adjustment, and i didn't pay much attention. However, the situation continued for three or four stops and the interior of the car became stifling as a result of closures.” mr. Shen stated that he then asked the driver whether the air conditioner had been shut down, “the driver said it was `automated air conditioner, and the temperature would stop at a given value', and the air conditioner was then intermittently `started' several times”。
Mr. Sher said: “the hot weather of long sand is uncomfortable, the bus is used as a closed space, and if air conditioning is shut down, the temperature inside the car will rise rapidly, not only making the passengers feel extremely bad, but may even cause physical discomfort.”
"reporter experience."
Most circuit air conditioners operate at a stable temperature
On 8 and 10 july, journalists experienced multiple bus lines, such as changshax204, 405 and 807, during a period of time, with citizens in doubt。
On the morning of 8 july, journalists first took the bus x 204. Just getting in the car, he came in cold and he was comfortable. Journalists observed a sustained wind outlet above the car seat and a steady volume of wind。
"the air conditioner was activated at the time of dispatch, and it was mostly open throughout the summer." the driver of road x 204 told the press that “air conditioning is generally set at 26°c to ensure that everyone is cool and not cold”
During the entire road bus experience, the temperature in the vehicle remained comfortable and there was no air conditioner “set off”。
On 9 july, journalists experienced bus 405. The doors opened and the air conditioning came up. “the company has established that air conditioning must be operated at 28°c or above.” the driver of 405 introduced that “if the air conditioning fails, it will never be allowed to go on the road, it will have to be repaired, and it will not be able to do so”。
On the morning of 10 july, journalists took a bus on the 807th road, from the gate to the grand 3 national park, where the temperature continued to cool and air-conditioned air vents stabilized, without “starting”。
Public transport response
It's autotransforming wind mode, not "starting", and it's rehearsing optimization
Journalists consulted the changsha bus group with questions and questions from citizens about air conditioners on 807。
“all our buses are strictly industry-specific: air conditioners must be activated when summer temperatures are above 28°c and winter temperatures below 12°c are set at around 26°c.” the relevant head of the changsha group stated that “if a malfunctioned air conditioner vehicle is not allowed to travel, it must be repaired before it can be shipped”
"when the temperature of the car reaches a given value, the air conditioner is automatically converted to a wind delivery mode and is not `starting'." the officer-in-charge stated that “the air conditioning in this mode is still in operation, except to stop cooling and to avoid being too cold and normal for regulation”
For potential cooling effects differences on route 807, the officer-in-charge stated that “the route vehicle has a long operating life of up to eight years and a minimum of six years, combined with sunstorms in the summer and frequent shut-off doors, which may have some impact on the cooling effect of air conditioning”
Journalists are aware that the changsha group has now carried out a comprehensive screening and overhaul of 807 road and other line vehicles, focusing on optimizing air conditioners, “to ensure that, in high-temperature weather, air conditioners meet both the cooling needs of passengers and maintain steady operation”
