The invention relates to the technical field of thermal dilatometers, in particular to a vertical graphite pipe fitting high-temperature vacuum dilatometer which comprises a heating furnace, a fixing frame, a lifting frame, a transmission box, a linkage box, a carrier, a sealing cylinder, a vacuum pump, an exhaust pipe, a movable box, a console, a lifting mechanism, an opening and closing mechanism and a pushing mechanism. Lifting of the carrier is achieved through the lifting mechanism, so that part of the device can drive the graphite pipe fitting to enter and exit from the heating furnace through the carrier, opening and closing of the carrier are achieved through the opening and closing mechanism, part of the device can control the sealing cylinder to open and close the carrier, and vacuumizing treatment can be conveniently conducted on a small space in the carrier; the graphite pipe fitting is pushed through the pushing mechanism, so that part of the device can automatically push the high-temperature graphite pipe fitting out of the carrier, the graphite pipe fitting to be measured can be conveniently and rapidly replaced, and the convenience, the energy-saving performance and the high efficiency of the device are improved.

    本发明涉及热膨胀仪技术领域,具体为一种立式石墨管件高温真空膨胀仪,包括加热炉、固定架、升降架、传动箱、联动箱、载物架、密封筒、真空泵、抽气管、活动箱、控制台、升降机构、开合机构、推送机构。本发明通过升降机构实现了载物架的升降,使得部分装置可以通过载物架带动石墨管件进出加热炉,通过开合机构实现了载物架的开合,使得部分装置可以控制密封筒开合载物架,便于对载物架内小空间进行抽真空处理,通过推送机构实现了石墨管件的推送,使得部分装置可以自动将高温石墨管件推出载物架,便于快速更换待测量的石墨管件,提升了装置的便捷性、节能性和高效性。


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    Title :

    Vertical graphite pipe fitting high-temperature vacuum dilatometer


    Additional title:

    一种立式石墨管件高温真空膨胀仪


    Contributors:
    LIU RENGLI (author) / ZHANG JINYAO (author) / MIAO SHIYANG (author) / CHEN XIAOFENG (author)

    Publication date :

    2024-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES



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