Injection device and method of high-temperature metal micro-droplets
An injection device, technology of micro-droplets, applied in the direction of chemical instruments and methods, measuring tubes/pipettes, containers for laboratory use, etc.
Active Publication Date: 2020-02-07
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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Problems solved by technology
[0007] The purpose of the present invention is to make up for the defects of the prior art, to provide a high-temperature metal micro-droplet injection device and method, to solve the problems of liquid metal micro-droplet control and liquid metal wettability accurate measurement
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[0028] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0029] See attached figure 1 , an injection device for high-temperature metal micro-droplets, comprising a suction bellows 1, a pointer 2, a scale 3, a suction handle 4, a suction rod 5, a communication pipe 6, a valve 7, a heating sleeve 8, Suction pipe 9, microporous cap 10, position adjustment bellows 11, flange 12, position adjustment handle 13 and position adjustment transmission rod 14. The suction bellows 1 is a liquid metal suction injector, the pointer 2 is installed on the upper flange of the suction bellows 1, and the scale 3 is installed on the lower bellows flange of the suction bellows position, the handle 4 of the syringe suction device is installed on the top of the transmission rod 5 of the syringe suction device, the transmission rod 5 of the syringe suction device is a stainless steel screw, and the communication pipe 6 c...
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The invention discloses an injection device and method of high-temperature metal micro-droplets. The injection device comprises a suction-injection corrugated pipe, a pointer, a scaleplate, a suction-injection device handle, a suction-injection device transmission rod, a communicating pipeline, a valve, a heating sleeve, a suction-injection pipe, a micropore nut, a position adjustment corrugated pipe, flanges, a position adjustment handle and a position adjustment transmission rod, wherein the suction-injection corrugated pipe is a liquid metal suction-injection device, and the pointer and thescaleplate are installed on the suction-injection corrugated pipe; the suction-injection device handle and the suction-injection device transmission rod are transmission components of the suction-injection corrugated pipe and are used for controlling the movement of the corrugated pipe; the communicating pipeline communicates with the suction-injection corrugated pipe and the position adjustmentcorrugated pipe, and the valve is installed on the communicating pipeline; the suction-injection pipe communicates with the suction-injection corrugated pipe and is wrapped in the heating sleeve, andthe stainless steel micropore nut with the center punched by a laser is twisted on the tail end of the suction-injection pipe; the position adjustment corrugated pipe is used for adjusting the heightof the suction-injection pipe, and the flange at the bottom of the position adjustment corrugated pipe is connected to chambers according to different demands; and the position adjustment handle is installed at the top of the position adjustment transmission rod, and the position adjustment transmission rod is a stainless steel screw rod.
Description
technical field [0001] The invention relates to the field of application of liquid metal in fusion devices, and mainly relates to a device and method for injecting high-temperature metal micro-droplets. Background technique [0002] Magnetic confinement controlled nuclear fusion is one of the important ways to solve human energy and environmental problems. With the continuous upgrade of the fusion device, the interaction between the plasma and the wall material facing the plasma (the first wall) gradually becomes stronger, which causes the damage and corrosion of the wall material to intensify, which seriously affects the operation safety of the fusion device. One-wall material is one of the "bottlenecks" restricting the development of controlled fusion. [0003] The first wall of the flowing liquid metal (lithium, tin and lithium-tin alloy) has the advantages of high thermal load transport capacity and resistance to neutron radiation damage. By applying the liquid metal r...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B01L3/02
CPCB01L3/0241B01L3/0293
Inventor 左桂忠胡建生孟献才黄明李成龙孙震钱玉忠徐伟汤中亮李琳
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI