2results about How to "Complete security measures" patented technology

The utility model provides a kind of mobile power supply system for electron beam scanning electron microscope ion pump.The mobile power supply system includes box, the power supply core being set in the box, charging interface and at least one discharge interface.Charging interface is used to connect external power supply and power supply system, to charge power supply system;Each discharge interface is used to connect power supply core and an ion pump, to discharge ion pump.The mobile power supply system of the utility model integrates multiple functions, is easy to operate, and has complete safety measures, which can ensure that the internal vacuum degree of the electron gun deteriorates during transportation, and maintain the high vacuum state of the electron gun by supplying power to the ion pump to vacuumize the electron gun.The mobile power supply system is installed in the electron gun transport cabinet in the form of a module, which is small in size and easy to install.When the entire module fails, efficient maintenance can be achieved by replacing the module, reducing maintenance time and cost.

The efficient intelligent explosion-proof industrial dust remover comprises a front machine body and a rear machine body, the front machine body is provided with a dust collecting inlet and a filter cartridge framework assembly, the bottom of the filter cartridge framework assembly is provided with a discharging hopper, and the bottom of the discharging hopper is provided with a dust collecting barrel; the rear machine body is provided with a fan assembly, the fan assembly is connected to a dust collection outlet and provided with a fan outlet, and meanwhile, the rear machine body is provided with a pulse dust cleaning device and an electric control disc which are matched with the filter cartridge framework assembly. The dust removal device is simple in structure, suitable for the new energy lithium battery industry, stable in performance, convenient to use and maintain, high in dust removal efficiency, anti-explosion, safe and capable of effectively guaranteeing the cleanliness of air in a workshop.