A device and method for measuring moxa smoke concentration and air refractive index gradient
A technology of refractive index gradient and smoke concentration, which is applied in the direction of measuring device, phase influence characteristic measurement, gas analyzer structure details, etc., can solve the problem that moxa smoke concentration cannot be visualized
Inactive Publication Date: 2020-10-09
LINGNAN NORMAL UNIV
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Problems solved by technology
However, neither the refractive index gradient of air nor the measurement of moxa smoke concentration when moxa sticks burn can be visualized
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] The object of the present invention is to provide a device and method for measuring the concentration of moxa smoke and the gradient of air refractive index, so as to solve the above-mentioned problems in the prior art, and realize the visualization of the measurement of the concentration of moxa smoke and the gradient of air refractive index.
[0026] In order to make the above objects, features and advantages of the present invention more comprehensibl...
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The invention discloses a device for measuring moxa smoke concentration and air refractive index gradient. The device comprises a light-emitting diode (LED) lamp, a plexiglass cover, a knife edge anda micro digital single lens reflex which are sequentially arranged along a straight line, wherein the heights of the LED lamp, the knife edge and the micro digital single lens reflex are matched withone another; the side face, close to the LED lamp, of the plexiglass cover is provided with a first convex lens, and the focal point of the first convex lens is arranged opposite to the LED lamp; theplexiglass cover is also provided with a second convex lens, and the second convex lens is arranged opposite to the first convex lens; an inner cavity of the plexiglass cover has a seal structure; theplexiglass cover is also internally provided with a candle and a moxa stick; the inner wall of the plexiglass cover is also provided with a carbon dioxide concentration detector and a sensor; the sensor is connected with a single chip microcomputer; the single chip microcomputer is also connected with a computer. The invention also provides a method for measuring the moxa smoke concentration andthe air refractive index gradient; the moxa smoke concentration and the air refractive index gradient are visualized by means of a schlieren image and the data processing relationship table.
Description
technical field [0001] The invention relates to the field of measuring moxa smoke concentration and air refractive index, in particular to a device for measuring moxa smoke concentration and air refractive index gradient. Background technique [0002] Moxibustion therapy is an important part of Chinese medicine and one of the oldest medical methods in traditional medicine. Moxibustion therapy is to use mugwort leaves as raw materials to make moxa, burn them in various ways on certain acupoints, apply appropriate warm stimulation directly or indirectly, and achieve healing and healing through the conduction of meridians and collaterals. A method for health purposes. In the acupuncture and moxibustion works of the past dynasties, most acupuncture and moxibustion are discussed side by side. However, moxibustion is easy to cause burns on the human body, but moxa therapy is not beneficial to the human body under any circumstances. When moxa sticks are burned, various gases will ...
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IPC IPC(8): G01N21/45G01N33/00
CPCG01N21/455G01N33/004
Inventor 邹长伟陈诗敏田灿鑫梁枫
Owner LINGNAN NORMAL UNIV