In order to eliminate backward technologies that endanger safety, improve the level of safety equipment and improve production efficiency. Recently, Zhejiang Anjis Kailite Decoration Profile Co., Ltd. successfully researched and developed the wet dust-free wheel hub grinding process. The process equipment has applied for a number of patent applications to the State Intellectual Property Office, and the invention patents have entered the actual trial stage. Patent authorization can be obtained before the end of the year.
It is understood that at present, the wheel grinding of the current production and operation is by manual manual grinding. This method not only has low production efficiency, low product qualification rate, high production cost, metal dust harms the health of people and pollutes the natural environment, but also triggers metal dust explosion. The accident caused major casualties and property losses. The successful development of the wet dust-free wheel grinding process technology has completely changed the way of metal wheel grinding, and realized the mechanization and automation of the metal wheel grinding process.
The process technology has been subjected to batch trial production, and various indicators have achieved the expected results. The metal wheel hub grinding process using this technology can not only increase the labor productivity by more than 90%, the product qualification rate is over 95%, and the comprehensive production cost is reduced by more than 30%. At the same time, because the process technology adopts the wet dust-free grinding process, It will not have any impact on personnel health and environment, and will not cause metal dust explosion accidents, which can effectively avoid casualties and property losses and ensure production safety.
( Liu Fengping )Silicon Nitride Ceramic Sleeve
Silicon nitride is currently the most effective material widely used in non-ferrous metal casting temperature measurement and temperature control. The thermocouple protection sleeve made of silicon nitride has the following characteristics: 1. The service life is up to 12 More than 2 months 2. Excellent thermal conductivity makes it respond to temperature very quickly, can measure the temperature of molten metal in 1 minute 3. Strong anti-erosion ability 4. Does not melt under high temperature, no pollution to molten metal 5. Available In alloy solutions containing sodium and antimony components 6. High temperature resistance (maximum temperature up to 1600 degrees) 7. Excellent thermal shock resistance 8. Not easy to slag 9. Low maintenance requirements and easy maintenance 10. The product is an electrical insulator 11. Cost-effective.
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