Potash warehouse fire fire hydrant actually

At 6:00 PM on August 8, a warehouse storing potash fertilizers caught fire at the Lanzhou Material Supply Station on Jianxi West Road. Two fire units rushed to the scene to tackle the blaze. After more than three hours of intense firefighting efforts, the fire in the warehouse was finally brought under control. Witnesses reported that around 6:00 PM, a large plume of black smoke could be seen rising from the direction of West Jianxi Road, darkening the sky. The fire broke out in warehouse No. 54 within the factory complex, which also stored a few other chemical materials. Upon receiving the alarm, the Gongjiawan Fire Squadron immediately arrived and began rescue operations. However, they quickly discovered that the fire hydrants in the factory area were dry—there was no water available for firefighting. In response, the Qilihe Fire Squadron was dispatched as reinforcements. Due to the intensity of the fire, an 18-ton high-sprayer was deployed to apply foam. Despite these efforts, it took over an hour before the building’s flames started to subside, but the fire inside the warehouse remained active. As a result of the toxic fumes produced during combustion, firefighters had to use self-contained breathing apparatuses while working on-site. With no water available at the factory, fire trucks had to go outside the premises to fetch water. By 8:00 PM, a bulldozer was brought to the scene, and the driver, equipped with an air respirator, entered the warehouse to extinguish the fire by covering it with soil. However, due to the extreme heat, the bulldozer’s tires were damaged. According to informed sources, explosions occurred repeatedly inside the warehouse during the fire, accompanied by thick yellow smoke and a strong, pungent odor. The location of the fire was on the eastern side of the plant, and six fire engines were deployed to combat the blaze. The burning warehouse was rented by a private owner who stored potash fertilizers. Although the fire was significant, if there had been adequate water sources within the factory area, the fire could have been controlled much faster. Unfortunately, the fire hydrants were not buried underground, and the area lacked any water supply, significantly delaying the firefighting efforts. During a press interview, reporters were repeatedly blocked by factory security, and one TV reporter was even verbally abused by a guard. This incident has raised concerns about safety protocols and emergency preparedness at the site. (China Labor Insurance Network)

Constant Temperature And Humidity Test Chamber

An environmental test chamber artificially replicates conditions which machinery, materials, devices or components might be exposed to. It is also used to accelerate the effects of exposure to the environment, sometimes at conditions not actually expected.

Chamber testing involves testing and exposing products to various environmental conditions in a controlled setting. Climatic Chamber testing and Thermal Shock testing are part of chamber testing. Climatic Chamber testing is a broad category of ways to simulate climate or excessive ambient conditions exposure for a product or a material under laboratory-controlled yet accelerated conditions. On the other hand, Thermal Shock testing is used to simulate how materials will react when exposed to changes in extreme climatic conditions, such as going from extremely cold to extremely hot conditions in a very short period of time (usually only few seconds).

temperature and humidity chamber, climate chamber, constant temperature and humidity test chamber, humidity test chamber

Dongguan Best Instrument Technology Co., Ltd , https://www.best-tester.com