Technology and quality control: the core support for the long-term stable operation of vacuum pumps

The technical strength and quality control system of vacuum pumps determine the service life and failure probability of the equipment. Reliable manufacturers often have clear standards for traceability in core technologies and production processes. 

First, look at the core technology reserves, such as whether there is a self-developed energy efficiency optimization algorithm, how much lower the energy consumption is than the industry average at the same pumping speed; whether there is sufficient experience in customized transformation for special scenarios, and whether there is corresponding patented technology support.

Secondly, look at the quality control process at the production end. High-quality manufacturers will conduct at least 48 hours of full-load operation testing for each vacuum pump leaving the factory. Only after all indicators such as ultimate vacuum, pumping speed, noise, and temperature rise meet standards can it be shipped out of the factory. Some high-standard manufacturers will also issue third-party inspection reports. The practice of a leading new energy company shows that using vacuum pumps that have passed three-level quality control testing, the average trouble-free operating time can reach more than 18,000 hours, which is nearly 60% higher than equipment from ordinary manufacturers.

The standardized quality control process of Hainan Zhijie Hengke Technology Co., Ltd. covers the three core links of raw material incoming inspection, production process node verification, and factory full load testing, which can effectively reduce the early failure rate of equipment. When the purchaser inspects the manufacturer, he or she can ask to see the factory inspection reports of the same type of equipment in the past six months, as well as the corresponding technical patent certificates. Do not just listen to the parameters and indicators advertised verbally.