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"We must accurately control the amount of peroxide added
.
Since the beginning of this year, in the face of the dual pressure of the epidemic and sluggish market demand, Yangzi Petrochemical has actively played the main role of the grass-roots innovation of the plastic product innovation studio, and has taken the initiative in the development and production of new products, optimizing the load of the equipment, and reducing the energy consumption of the equipment, so as to help the enterprise achieve 100-day attacking fortifications and creating effective action goals
.
As of July, the Plastics Innovation Studio has participated in the development of YEV-060F, a special material for ultra-high molecular weight lithium battery separators, PPH-Y40 (S2040), a special material for non-woven fabrics, and PPH-Y26-S, a special base material for meltblown cloth.
A batch of new products urgently needed by the market has increased efficiency by nearly 20 million yuan, and the proportion of new products and special materials in plastics factories has hit a new high
.
Accelerate the development and production of new plastic products, and systematically optimize the product structure
During the epidemic prevention and control period, plastic products have become one of Yangzi Petrochemical's main benefit-creating products, especially new plastic products, which directly affect the company's overall efficiency
.
To this end, the plastic product innovation studio actively organizes members to collect market information, make systematic adjustments to the production of new products, and increase the production of new products in a timely manner by strictly implementing the operation method, paying close attention to production process management, strengthening process control and inspection of key parts.
Products and special materials to increase production and create benefits
.
Polypropylene F401 is the base material for the production of special materials for mask meltblown cloth.
After the company issued the production order, the innovation studio acted quickly and arranged for special personnel to strictly control the quality of F401 products, and pay attention to the changes in ash, volatile matter, melt index and other indicators 24 hours a day.
Control the amount of catalyst, promoter and hydrogen added
.
The innovation studio also intensified the development of high-crystalline impact polypropylene products with different melt indices.
Following the successful production of high-melt index high-crystalline impact polypropylene PPB-M100-GH, it also successfully trial-produced PPB-MN30 with a medium melt index.
-GH, has the ability to produce high crystalline impact polypropylene products of different specifications
.
Optimize and adjust device load to ensure product appearance quality, and focus on energy saving and consumption reduction
"The most important task at this stage, in addition to the prevention and control of the epidemic, is to take a number of measures to optimize the operation of the device to maximize energy saving and consumption reduction
.
After receiving the order, the plastic product innovation studio quickly organized members to participate in the optimization and adjustment of the device load, strengthened the monitoring of process parameters, increased the frequency of inspection and index adjustment, and focused on adjusting the dilution concentration ratio of the catalyst, controlling the feeding time and amount, and ensuring the stability of the device.
Operation to achieve energy saving and consumption reduction
.
When the polyethylene granulation system is running at low load, the appearance of the product particles is greatly affected
.
The innovation studio carried out optimization research.
By adjusting the speed of the cutter and adjusting the amount of additives added, it not only effectively stabilized the appearance quality of the product particles, but also reduced the energy consumption of the device
.
At the same time, according to the current operating conditions of the device, the innovation studio has increased special care for large units and reduced the number of unplanned shutdowns; formulated a low-load production plan, and scientifically adjusted the amount of nitrogen and steam according to the production load to further achieve energy saving and consumption reduction
.
