Rotary airtight container vacuum detection and separation device
A closed container, vacuum detection technology, applied in sorting and other directions, can solve the problems of low detection efficiency, inability to detect and separate, and long detection procedure time, and achieve the effect of reducing the impact
Inactive Publication Date: 2021-02-02
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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Problems solved by technology
A disadvantage of using this device is that expensive instruments are required, and the entire detection procedure takes a long time, which makes the detection efficiency low and cannot be applied to the detection and separation of pipelines
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[0031] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so it only shows the composition related to the present invention.
[0032] Such as figure 1 As shown, a vacuum detection and separation device for a rotary airtight container 4 includes: a working platform 6, a rotating disk body arranged on the working platform 6, the periphery of the rotating disk body is provided with several continuous helical teeth 10, and respectively The airtight container conveying pipe 7 and the conveyor belt 8 located on both sides of the rotating disk body, the shape of the bottom of the intersection of two adjacent helical teeth 10 matches the shape of the outer periphery of the airtight container 4, and one end of the conveyor belt 8 is connected to the rotating disk body The edg...
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The invention discloses a rotary type vacuum detection and separation device for a closed container. The rotary type vacuum detection and separation device comprises a working platform, a rotary discbody, a closed container conveying pipe and a conveyor belt, at least one pair of electrodes and a signal detector, wherein the rotary disc body is arranged on the working platform; a plurality of continuous inclined teeth are arranged at the periphery of the rotary disc body; the closed container conveying pipe and the conveyor belt are located at two sides of the rotary disc body respectively; the electrodes are fixed on the working platform and are parallel to each other; the electrodes have a high-frequency electric field applied to the surface and a closed container to be detected can beinduced to rotate to a place between the electrodes to generate glow discharge; and the signal detector can be used for capturing a glow discharge signal generating by moving the closed container to be detected between the electrodes. The signal detector is used for detecting the vacuum degree of the closed container rotated to an electric field position and controlling the corresponding conveyorbelt, and detection and separation of the sealed container are realized.
Description
technical field [0001] The invention relates to a vacuum detection and separation device, in particular to a vacuum detection and separation device for a rotary airtight container. Background technique [0002] For some medicines or substances that need special preservation, in order to ensure long-term storage, vacuum storage is usually used, and the degree of vacuum is very important for the influence of medicines or other substances, so when actually producing vacuum airtight containers, it is necessary to use Products with unqualified vacuum are screened out. [0003] In the prior art, an infrared light source is used to irradiate a closed container, a detection device is used to detect the change of wavelength, and then a complex detection and calculation tool is used to determine the degree of vacuum in the container. A disadvantage of using this device is that expensive instruments are required, and the entire detection procedure takes a long time, which makes the de...
Claims
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IPC IPC(8): B07C5/34B07C5/02B07C5/36
CPCB07C5/02B07C5/3404B07C5/362
Inventor 姚如永姚思骢张海平张国基张希兰
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV