Battery test process of extrusion machine
Extrusion machine is suitable for simulating various battery in use, transportation, storage or extrusion of household waste treatment, battery suffers extruding force, sharp objects through the situation, if battery is qualified, it won't explode or catch fire. So the battery how extrusion machine extrusion test was carried out on the battery? Here let's go and see: battery extrusion machine test battery for extrusion, measured the battery will squeeze on two surfaces, by vice or 32 mm in diameter of piston hydraulic arm applied about 13 kn extrusion, extrusion force continued to set value; Once reached pressure, extrudate is released, the battery has been identified as not catch fire. When using the battery extrusion machine test battery for acupuncture, acupuncture test need in 20 / - 5 under ambient temperature, battery (with a thermocouple connected to The thermocouple fixed on a battery of large surface contact point) In a ventilation cabinet, with a diameter of 2 - 8 mm to 10 mm/SEC - stainless steel needle 40 mm/SEC speed puncture location on the surface of the battery, and save the battery, the battery meets the requirement of doesn't work. Battery extrusion machine by PLC computer control, servo motor, ball screw, explosion-proof box, etc. Inside the box made of mirror stainless steel, the following is equipped with observation window, door light, exhaust fan, castor, easy to move, controlled by computer, all the parameters can be set in a direct, beautiful appearance. The whole test process by real-time monitoring, convenient for observation. Battery extrusion machine adopts closed enclosure structure, extrusion chamber with the mechanical parts of the equipment of the ontology and working circuit isolation ( The hydraulic lever piston except abaxial part) 。 Extrusion studio has explosion-proof and exhaust function, can instantly release samples of blast pressure, exhaust smoke explosion. Battery extrusion machine working cavity of the present invention has a moderate corrosion resistance and convenient cleaning function, able to withstand the corrosion of corrosive liquid of the battery explosion, convenient cleaning. Battery line set of extrusion machine are equipped with metal fire tube, effectively prevent the ignition and combustion phenomena in the process of the battery test. Install lighting tube, so you can clearly see from the outside situation inside the studio. 250 Newton ~ 13 kn value of extrusion pressure can be arbitrarily set, in order to meet the requirements of different standards. Installation test hole and gas supply, gas supply and exhaust gas supply at the mouth of the fan will more effectively and quickly remove test gas and air pressure. The hole is designed to provide testing. If you want to detect test space temperature or pressure, the control part is separated from testing room, can be in 1 ~ 2 meters. The above explanation is the testing process of battery extrusion machine, hope can help you, if you want to learn more about information about battery extrusion machine, welcome to the online consulting service or call the company service hotline ( Website top right corner) For consultation, we will wholeheartedly provide high quality service for you! Tags: & nbsp battery extrusion machine
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