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insists on technological innovation as the fundamental driving force of enterprise development.
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Excellent quality, excellenceIn order to meet the requirements of different industries, different materials, and different outputs, Promising has developed and manufactured more than ten models of horizontal scroll decanter centrifuges in recent years.
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Focus on PromisingLooking to the future, Promising always keeps pace with the market, faces the competition directly, pursues technical progress, constantly improves itself, makes good products, and gives them back to society.
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"Nanny" - style after-sales servicePerfect after-sales service system, whether pre-sale, sale, after-sales can provide you with satisfactory service, a full range of solutions to customer worries.
Tianjin Promising LW1100 Large-Scale Domestic Horizontal Scroll Discharge Decanter Centrifuge Successfully Installed, Commissioned Once Again, and Put into Operation Smoothly
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Tianjin Promising LW1100 Large-Scale Domestic Horizontal Scroll Discharge Decanter Centrifuge Successfully Installed, Commissioned Once Again, and Put into Operation Smoothly
In September 2024, a company in Xinjiang successfully purchased and received delivery of a LW1100 horizontal scroll discharge decanter centrifuge from Tianjin Promising Machinery Manufacturing Co., Ltd. Installation and commissioning were completed in November 2024, and it officially went into operation in December 2024.
The LW1100 centrifuge is currently the largest model of horizontal scroll discharge decanter centrifuge in China for processing polyvinyl chloride materials. Tianjin Promising independently designed and manufactured this machine domestically as early as 2009, and it was identified as a high-quality domestic product by the Tianjin Science and Technology Commission. After more than ten years of market testing, it remains a suitable choice for high-throughput product lines.
For a product that has withstood the test of the market, the R&D process must have been fraught with challenges. More than a decade ago, at the beginning of this machine's development, we faced comprehensive technological blockade from imported equipment manufacturers. Everything, from blueprint dimensions to core technologies, had to be started from scratch. Tianjin Promising rose to the challenge, standing at the entrance of a huge maze, struggling to find a way out. Just as the equipment was nearing completion and undergoing testing, another technical bottleneck was encountered: the material feed was not smooth. Technical personnel tried various methods and repeatedly searched for the cause, but could not find a complete solution, and the R&D process stalled. A senior technical expert of Tianjin Promising keenly realized that there was a problem with a subtle detail. After careful examination and repeated consideration, it was discovered that the original imported model had a vent hole under the machine casing, which we had omitted. During high-speed operation, the machine generated a large amount of wind and heat, creating negative pressure. This seemingly insignificant and technically simple hole discharged this wind and heat, allowing the machine to operate normally. After correction, the test run was finally successful on the first attempt.
The allure of R&D lies in overcoming challenges and achieving success. This seemingly insignificant hole is like some low-cost suppliers in the current market who do not possess core technologies. Many pieces of equipment may look similar but lack the essential functionality. However, a horizontal scroll discharge decanter centrifuge is a integrated unit, large and complex system structure; simply looking similar cannot achieve the same level as the original machine. It requires extensive experience in overall machine performance, meeting various technical indicators, and operational stability.
Since producing the LW1100 centrifuge in 2009, Tianjin Promising Machinery Manufacturing Co., Ltd. has produced more than 20 units, with 17 currently in operation. The Xinjiang branch that recently adopted the equipment has 5 units in operation. As a manufacturing company, in addition to strictly controlling product quality, Tianjin Promising always prioritizes "Technology Research and Development, Technological Refinement." Tianjin Promising continuously strengthens the depth and breadth of the domestic production of imported equipment, relying on its own technological and talent advantages, continuously following technological development trends, upgrading and iterating existing products, and continuously optimizing product performance.
Just as an ancient Chinese saying goes: Acquire profound knowledge through extensive learning, achieve far-reaching success through steady progress.
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