Zhejiang Light Industry Institute Serves As A Daily Mask For Thousands Of Masks And Produces Service Masks For Textile And Garment Enterprises.

"In February 23rd, the daily production capacity of Zhejiang masks exceeded 10 million, and the necessary protective masks were basically guaranteed for the resumption of work and production in the province."

Hearing this news, the Zhejiang Provincial Light industrial products quality inspection and Research Institute (hereinafter referred to as the "Zhejiang Light Industry Institute") textile and garment enterprises shift mask service class personnel finally relieved. After 12 days of continuous efforts, the company has finally completed the phased task of helping the enterprise rapidly expand the mask production capacity, and the 15 textile enterprises directly serving can now produce more than 3 million 800 thousand respirators per day.

Expanding production capacity is a tough battle and urgent start.

Faced with the shortage of masks, the leader of Zhejiang province clearly pointed out that as a major textile Province, it is necessary to organize the face mask of textile and garment enterprises as soon as possible. As a professional inspection authority in Zhejiang Province, Zhejiang Provincial Light Industry Institute is the important task of the Zhejiang provincial epidemic prevention and control leading group medical material protection organizing committee to transform the service enterprises.

In February 11th, under the convening of Gao Xingfu, vice governor of Zhejiang Province, the Zhejiang provincial expansion mask production capacity meeting was held in Zhejiang Light Industry Institute. 9 textile and garment enterprises were designated as the first batch of transfer enterprises by the Zhejiang new prevention and control command medical material guarantee group. The conference also made clear that the Zhejiang Light Industry Institute is a professional technical guidance agency for the production masks to help enterprises form production capacity in the shortest possible time.

The task is of great urgency. After the on-site meeting, the Party committee of the hospital drafted the action plan for the production of the civilian mask production service by night. It formed a special technical service class consisting of 15 staff members to provide all-weather and all-weather services for the enterprises.

The mask products are small and the quality requirements are very high. The textile and garment enterprises in transition are completely blank in technology and badly in need of technical guidance.

Zhejiang Provincial Light Industry Institute has a very rich practice in testing the quality of masks, but there has not been systematic collation of the production practice and application technology of masks, such as production technology and technology. Now it is the only choice to become a Shifu for the production enterprises.

The technical tackling group, led by Dr. Ye Xiangyu and Cao Liqin, played a huge role in tackling key problems in scientific research. Through consulting data, combing Ye Xiangyu's database and technical standards in daily inspection, combined with the research results of relevant masks enterprises in previous years, he compiled the first technical document urgently needed by the company, which is "the key points of mask quality". Immediately after that, the two technical documents on the daily production technology guide for respirators and the guide for filtering materials in the emergency period were also completed after two days and nights of continuous combat.

In February 13th, all three technical documents were sent to related enterprises, unified material quality requirements and acceptance methods, unified masks production sewing process, and played a very important role in speeding up the production schedule.

Check the routine and report for the rest of the night.

According to the national standard, routine mask detection should be pre processed, and the pretreatment time should be more than 3 days. A test report should be given at least 3 days.

But "epidemic" field is like battlefield, fighting with epidemic situation is running with time. It needs innovative and reliable method to detect mask quickly.

Zhang Huifang based inspection service group worked day and night, through big data calculation, compared to the daily test does not pre process and do the pre-test data gap, combined with the national mask standards and testing specifications, the study issued a "mask rapid detection method and determination", the detection process was collated and adjusted, so that the detection time from three days to 4 hours.

With fast detection technology, samples and reports will never stay overnight! In order to quickly get the test report and carry out production in time, the Zhejiang Provincial Light Industry Institute has specified the service requirements of the day to sample, the day detection and the sunrise report. The hospital organized the strength to work overtime, so that the inspectors in the laboratory and other samples, samples follow. The comrades in the inspection group are on duty for more than 13 hours a day, and sometimes they work overtime until midnight for a test result.

All-weather service

For the first time, it is difficult to understand the difficulty of enterprise conversion. The first time gives the solution, and the connection between the service class and the enterprise has been carried out without interruption in real time.

In February 12th, only one day after receiving the task transfer enterprise, the light industry institute collects and collects 36 problems that must be solved in the transformation of enterprises. Where do we purchase raw materials? How to check the quality of raw materials well? Is the width and size of the mask not accurate? Mask packaging enterprises lack intimal bag materials. Can we use cardboard boxes instead? How can the disinfection process meet the standard requirements?

Faced with the problem, the hospital quickly formed the summary table of the docking service problems of the production masks production enterprises, the daily summary table of the docking problem of the melt spraying fabric supply enterprises, the emergency inspection day report, and the key points of the daily use of masks to enter the enterprises and services.

From the leader of the hospital to the professional and technical personnel, "5+2", white and black, every day, hundreds of technical consultation calls are received, and the problems of enterprises are recorded and answered patiently and meticulously. The emergency WeChat group has become a standard consulting and technical training platform. From 12 to 23, the more than 100 problems faced by enterprises have been answered and solved, and the procurement, proofing, sample delivery and production have been carried out quickly.

Although it is a technical guidance group, the service is not limited to the technical field. Melt blown cloth is the key raw material for the production of masks. Enterprises need capital, manpower, equipment and electric power to expand production. The Zhejiang Provincial Light Industry Institute also records and sorts them in a timely manner, and promptly feedback to the Zhejiang provincial market supervision bureau, Zhejiang provincial trust office and local government. The government should coordinate the solution, or build bridges for the docking between enterprises, so as to achieve information interchange and resource sharing.

In the past 12 days, the number of converted enterprises that have served and formed capacity in the hospital has increased from 9 to 15. Since the batch production of masks by the transfer enterprises, the quality of the products has been up to 100% by self checking and on-site sampling masks. At the same time, the inspection and testing service of all the masks and raw materials production enterprises that are docking and assisting are all free. The amount of relief has exceeded 1 million yuan. (contribution: Zhejiang Market Supervision Bureau)