China Drying Network News The South Korean government announced on the 8th that it will be designated as a “special disaster area†in the Gyeongsangbuk-do Gyeongsangbuk-do Province. A chemical plant in Gumi, Gyeongsang Province, exploded on September 27 and caused a large amount of hydrofluoric acid to leak. The accident killed five people and injured 18 others. The South Korean government conducted a survey on the incident site from the 5th to the 7th of this month and found that the leakage of hydrofluoric acid had a serious impact on the surrounding environment. Local governments alone could not overcome this disaster, so the decision was made to delimit the incident area as "Special disaster area." Once it is determined as a “special disaster areaâ€, the reconstruction cost for 50% to 80% of the disaster-affected area will be borne by the state, and the national tax payment period will be extended by nine months, and the victim’s tax will be reduced by 30%. According to statistics from Gumi City, the leakage of hydrofluoric acid has led to more than 2,000 people suffering from skin and respiratory discomfort. As of the 7th, the damage caused by this accident has exceeded 17.7 billion won (approximately 100 million yuan).
The soft curtain quick cold storage door has a simple design and is designed with a heating antifreeze device to ensure smooth and efficient operation of the product in a low temperature working environment. The structure incorporates the function design of collision avoidance recovery. When the door body is accidentally impacted, it deviates from the track and automatically repairs the return position during the ascent process. This structure not only facilitates the safe and smooth operation of the door body, but also operates more than 150,000 times a year without failure. It extends the life of the product while reducing component replacement and maintenance costs.
Such rapid door is specially designed for freezer, cold room, or cool room. It is made from 30 mm thick thermal insulated,sandwich curtain, and with all-round heating device to avoid frozen. Thus it can work well in low temperature like -25 º C. It can reduce thermal transmission by fast opening and closing, and thermal insulated door curtain. For each door, it can help customer save energy cost by at least USD 8000 every year,than traditional normal speed cold room sliding doors.
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