Gas Stations Can Buy Masks, And They Are Not Restricted To Purchase. China'S "Cover", Too Hard Core!

Data released by the national development and Reform Commission in early March showed that China's daily productivity and output of respirators continued to grow rapidly, and both of them exceeded 100 million. More and more enterprises have increased the daily production of respirators by expanding their capacity, increasing production and changing production.

Beginning in the early March, Sinopec Beijing petroleum branch began selling masks at 50 gas stations in Beijing. Consumers can choose to choose a good gas station on the phone, and each person can purchase a weekly purchase, and each time he can buy 10 masks. Consumers who do not go to petrol can also make reservations through this way.

Mask sold by Sinopec gas station

Now Sinopec's petrol station has increased from 30 thousand per day to 180 thousand now, and the restriction has been cancelled. The amount of future delivery will continue to rise. A gas station in Beijing has sold nearly 40 thousand masks since March 3rd.

Sinopec sales mask

Sinopec sells masks originate from their own melt blown fabrics. The reason why Sinopec can produce melt blown nonwovens is that after oil is smelted, it can produce a substance called polypropylene. It is a super antiviral material. It sends polypropylene to the modified plastic factory, and it can be processed into a special material for melt blown nonwovens. This special material is sent to the melt blown non-woven plant, and it can mask the core layer of the virus. Melt blown nonwovens.

Melt spray cloth production line

In early March, in the production workshop of Sinopec Beijing Yanshan Petrochemical Co, two melted nonwoven production lines were produced at the same time. The workers in the workshop poured a bag of polypropylene into the raw material outlet, after blowing and heating, at the other end of the production line, two huge spray heads poured out of white fibers continuously, and these threads instantly condensed into white cloth. Then, after passing the reel and cutting, a bundle of qualified melt blown cloth was made.

The two melted nonwoven production lines of Yanshan petrochemical company have been operating at full load throughout the day, and can produce 6 tons of melt blown fabric every day. Who would have thought that in the middle of February, it was just an old warehouse. By March 6th, we could produce qualified melt blown fabrics. In order to complete the task within the scheduled 15 days, the construction staff jumped from more than 200 to thousands of people.

Construction site of melt blown nonwoven production line

The construction of the factory building is in full swing. There is a saying on the construction site: 36 hours are normal classes, and 48 hours are overtime work. In the 11 day construction work, some workers have not even left here for a day, tired and squinted for a while on the construction site, and then immediately put back to work. After 12 days and nights of continuous struggle, at 23:59 on March 6th, 56 seconds, in the western suburbs of Beijing, Sinopec Yanshan petrochemical plant, Yanshan Petrochemical melted spray non-woven production line was successfully driven once, producing qualified products.

Yanshan Petrochemical melt blown non-woven production line

As of March 26th, Yanshan Petrochemical has produced over 100 tons of melt blown cloth, which can be used to produce 100 million medical flat respirators. The source of these melted fabrics is continuously transported to the downstream mask manufacturers.

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Beijing Concord Medical Protection Products Co., Ltd. has been working overtime since the end of the month. Now it has produced 15 million disposable medical masks and 300 thousand N95 respirators. In fact, their initial capacity was no more than 100 thousand. After the government helped them import new automation equipment, Sinopec's melt blown cloth solved their shortage of raw materials.

Mask production

By the end of March, the company had already switched to ten new production lines, and the workers also developed from twenty people in the early February to fifty now. There are about 400 thousand surgical masks and 3-4 N95 respirators per day.

In recent days, the company has ordered 5 masks machines. With the spread of the new crown pneumonia epidemic overseas, and overseas orders coming in a rush, they must make preparations for the export of products.

New mask production line

In Yanshan petrochemical, the construction of the two phase of melt blown nonwoven production plant has also started. It is estimated that the output of the two phase is also the same as that of the first phase, which can produce 6 tons of melt blown fabric per day. In the future, they also plan to enter the middle and lower reaches, and get through the whole industry chain of mask production.

Two stage workshop construction of melt blown fabric

And in Jiangsu Yizheng chemical fiber, 12 melted spray cloth production line is also in hot construction, it is expected that by the end of May, all production lines can be put into operation. After the 12 production lines have been put into operation, they can produce 18 tons of medical flat mask materials per day, which can produce 18 million disposable medical masks.

Jiangsu Yizheng chemical fiber melt spray cloth production line

Half an hour observation :

China is a large producer of masks, making about 50% of the world's annual output. Before the outbreak, China's largest respirator could produce about 20000000 daily products. However, with the bottlenecks of capacity constraints being broken, and short boards being filled, the daily production capacity of Chinese masks is increasing rapidly.

At the moment, with the increase in the number of confirmed cases of new crown pneumonia, the problem of masks is becoming more and more serious. In addition to ensuring domestic supply, China's mask manufacturers are undertaking more and more overseas orders. These Chinese masks will create a powerful shield for the global fight against the new crown pneumonia.