Portable powder observation device

Abstract

The utility model belongs to the technical field of powder observation, and particularly relates to a portable powder observation device which comprises an infrared observation instrument, one end of the infrared observation instrument is fixedly connected with a heat insulation sleeve, one end of the heat insulation sleeve is fixedly connected with a material input sleeve, and the outer side of the material input sleeve is fixedly connected with a feeding input frame. The top of the feeding input frame is open, and a loading observation table used for containing powder is fixedly connected into the material input sleeve. When powder is observed, the powder can be observed through the material input sleeve, the powder needs to enter the loading observation table through the feeding input frame, and meanwhile, the dispersion stress pressing plate can act on the loading observation table to uniformly disperse or tablet a powder sample, so that the influence of scattering and reflection is reduced; and when not in use, the device can be placed in the protective cylinder and is convenient to carry, the temperature can be increased through the heating sleeve during observation, the temperature distribution on the surface of the powder can be observed, and the observation effect is improved.

Description

Technical Field

[0001] This utility model belongs to the field of powder observation technology, specifically relating to a portable powder observation device. Background Technology

[0002] Micron powders refer to powder materials with particle sizes in the micrometer range. Due to their unique physicochemical properties, micron powders have a wide range of applications in many fields, including materials science, medicine, cosmetics, food, and environmental protection. Infrared spectrometers can observe the state of powders and identify them by analyzing their infrared spectral characteristics.

[0003] When observing powder, if the powder is in a non-dispersed state, it will be affected by scattering, thus reducing the observation effect. Utility Model Content

[0004] This invention provides a portable powder observation device, which can uniformly disperse or compress powder samples to reduce the effects of scattering and reflection, and can be placed in a protective cylinder for easy carrying when not in use. During observation, the powder surface temperature distribution can be observed by heating the sample through a heating jacket, thereby improving the observation effect.

[0005] This utility model provides the following technical solution: a portable powder observation device, including an infrared observer, one end of which is fixedly connected to a heat insulation sleeve, one end of which is fixedly connected to a material input sleeve, a feeding input frame is fixedly connected to the outside of the material input sleeve, the top of the feeding input frame is open, a material observation platform for placing powder is fixedly connected inside the material input sleeve, a heating sleeve is provided on one side of the material observation platform, the heating sleeve is fixedly connected to the material input sleeve, and a dispersion pressure plate for changing the dispersion of powder is provided on one side of the material observation platform.

[0006] The infrared observer is provided with a protective cylinder on its outside, the material input sleeve is located inside the protective cylinder, and a cylinder cover is threadedly connected to the protective cylinder.

[0007] The feed input frame is fitted with a frame cover at its top, and the heating sleeve is equipped with an electric heating wire for heating.

[0008] The observation platform is flush with the observation end of the infrared observer, and the pressure plate for dispersing force is transparent.

[0009] The force-dispersing platen is slidably connected within the feed input frame, and a drive rod for driving the force-dispersing platen is connected within the feed input frame.

[0010] The end face of the observation platform is flush with one side of the feed input frame, and there is a gap between the distributed force plate and the observation platform.

[0011] The heating jacket is placed vertically with its bottom surface facing down, and the state of the powder is observed through the infrared observer.

[0012] The beneficial effects of this utility model are:

[0013] This portable powder observation device allows for observation of powders through a material input sleeve. The powder is fed into the observation stage via the feeding frame. A dispersing pressure plate is applied to the observation stage to evenly disperse or press the powder sample, reducing the effects of scattering and reflection. When not in use, the powder can be stored in a protective cylinder for easy transport. During observation, the powder surface temperature distribution can be observed by heating the powder through a heating sleeve, improving the observation effect.

[0014] The parts of this portable powder observation device not described herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the material input sleeve in this utility model;

[0017] Figure 3 This is a schematic diagram of the feeding input frame in this utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the material input sleeve in this utility model.

[0019] In the diagram: 1. Protective cylinder; 11. Cylinder cover; 2. Infrared observer; 3. Heat insulation sleeve; 4. Material input sleeve; 41. Feed input frame; 411. Frame cover; 42. Drive rod; 43. Distributing force plate; 44. Observation platform; 45. Heating sleeve. Detailed Implementation

[0020] Please see Figures 1-4 The present invention provides the following technical solution:

[0021] A portable powder observation device includes an infrared observer 2. One end of the infrared observer 2 is fixedly connected to a heat insulation sleeve 3. One end of the heat insulation sleeve 3 is fixedly connected to a material input sleeve 4. A feeding input frame 41 is fixedly connected to the outside of the material input sleeve 4. The top of the feeding input frame 41 is open. A carrying observation platform 44 for placing powder is fixedly connected inside the material input sleeve 4. A heating sleeve 45 is provided on one side of the carrying observation platform 44. The heating sleeve 45 is fixedly connected to the material input sleeve 4. A dispersion pressure plate 43 for changing the dispersion of powder is provided on one side of the carrying observation platform 44.

[0022] In this implementation scheme: one end of the infrared observer 2 is fixedly connected to a heat insulation sleeve 3, and the other end of the heat insulation sleeve 3 is fixedly connected to a material input sleeve 4. The heat insulation sleeve 3 isolates the temperature, ensuring stable operation of the infrared observer 2. When observing powder, a feeding input frame 41 is fixedly connected to the outside of the material input sleeve 4. The top of the feeding input frame 41 is open, and a viewing platform 44 for placing powder is fixedly connected inside the material input sleeve 4. The powder can be observed through the material input sleeve 4. It is necessary to open the frame cover 411 and let the powder enter the viewing platform 44 through the feeding input frame 41. At the same time, a dispersing pressure plate 43 can be used to act on the viewing platform 44 to hold the powder sample. The powder is evenly dispersed or compressed to reduce the effects of scattering and reflection. The drive rod 42 is activated, which drives the dispersing pressure plate 43 to move. The dispersing pressure plate 43 can move towards the observation platform 44. The dispersing pressure plate 43 and the observation platform 44 apply pressure to the material when in use, which can compress the powder into tablets. When not in use, the tablets can be placed in the protective cylinder 1 for easy carrying. The cylinder cover 11 can be closed to seal the protective cylinder 1. A heating sleeve 45 is provided on one side of the observation platform 44. The heating sleeve 45 is fixedly connected to the material input sleeve 4. During observation, the temperature can be raised through the heating sleeve 45 to observe the surface temperature distribution of the powder and improve the observation effect.

[0023] The infrared observer 2 is equipped with a protective cylinder 1 on the outside, and the material input sleeve 4 is located inside the protective cylinder 1. The protective cylinder 1 is threaded with a cylinder cover 11. When not in use, the whole unit can be placed inside the protective cylinder 1 for easy carrying. The cylinder cover 11 can be closed by screwing it in, and can be opened by simply unscrewing it.

[0024] A cover 411 is inserted into the top of the feed input frame 41, and an electric heating wire for heating is provided inside the heating jacket 45. The cover 411 can be pulled out by using the feed input frame 41. The cover 411 is located on the feed input frame 41 and can seal the feed input frame 41. Turning on the electric heating wire can increase the temperature inside the heating jacket 45. When stopping, the operation of the electric heating wire can be turned off.

[0025] The observation platform 44 and the observation end of the infrared observer 2 are flush. The dispersing pressure plate 43 is transparent and is slidably connected in the feed input frame 41. The feed input frame 41 is connected to a drive rod 42 for driving the movement of the dispersing pressure plate 43. When the drive rod 42 is activated, it can drive the dispersing pressure plate 43 to move. The dispersing pressure plate 43 can move in the direction of the observation platform 44. The dispersing pressure plate 43 and the observation platform 44 apply pressure to the material and can compress the powder into tablets.

[0026] The end face of the observation platform 44 is flush with one side of the feed input frame 41. There is a gap between the pressure plate 43 and the observation platform 44. The heating sleeve 45 is placed vertically with its bottom surface. The state of the powder is observed through the infrared observer 2. It is convenient to put the powder into the feed input frame 41 so that the powder is placed on the observation platform 44 for observation.

[0027] The working principle and usage of this utility model are as follows: A material input sleeve 4 is fixedly connected to one end of a heat insulation sleeve 3. The heat insulation sleeve 3 isolates the temperature, allowing the infrared observer 2 to operate stably. When observing powder, a feeding input frame 41 is fixedly connected to the outside of the material input sleeve 4. The top of the feeding input frame 41 is open. A viewing platform 44 for placing powder is fixedly connected inside the material input sleeve 4. The powder can be observed through the material input sleeve 4. The frame cover 411 needs to be opened to allow the powder to enter the viewing platform 44 through the feeding input frame 41. At the same time, a dispersing pressure plate 43 can be used to act on the viewing platform 44 to evenly disperse the powder sample. Alternatively, the material can be pressed into tablets to reduce the effects of scattering and reflection. The drive rod 42 is activated, which moves the dispersing pressure plate 43 towards the observation platform 44. The dispersing pressure plate 43 and the observation platform 44 apply pressure to the material during use, enabling the powder to be pressed into tablets. When not in use, the tablets can be placed inside the protective cylinder 1 for easy transport. The protective cylinder 1 can be sealed with a lid 11. A heating sleeve 45 is provided on one side of the observation platform 44, which is fixedly connected to the material input sleeve 4. During observation, the temperature can be raised through the heating sleeve 45 to observe the surface temperature distribution of the powder, improving the observation effect.

Claims

1. A portable powder observation device comprising an infrared observation instrument (2), characterized in that: One end of the infrared observation instrument (2) is fixedly connected with a heat insulation sleeve (3), one end of the heat insulation sleeve (3) is fixedly connected with a material input sleeve (4), the outer side of the material input sleeve (4) is fixedly connected with a feeding input frame (41), the top of the feeding input frame (41) is open, the inside of the material input sleeve (4) is fixedly connected with a carrier observation table (44) for placing powder, one side of the carrier observation table (44) is provided with a heating sleeve (45), the heating sleeve (45) is fixedly connected with the material input sleeve (4), one side of the carrier observation table (44) is provided with a dispersion stress pressing plate (43) for changing the dispersion of powder.

2. The portable powder observation device according to claim 1, characterized by: The outer side of the infrared observation instrument (2) is provided with a protective cylinder (1), the material input sleeve (4) is located in the protective cylinder (1), and the protective cylinder (1) is threadedly connected with a cylinder cover (11).

3. The portable powder observation device according to claim 1, characterized by: The top end of the feeding input frame (41) is inserted with a frame cover (411), and the inside of the heating sleeve (45) is provided with an electric heating wire for heating.

4. The portable powder observation device according to claim 1, characterized by: The carrier observation table (44) and the observation end of the infrared observation instrument (2) are in flush state, and the dispersion stress pressing plate (43) is transparent.

5. The portable powder observation device according to claim 1, characterized by: The dispersion stress pressing plate (43) is slidingly connected in the feeding input frame (41), and the feeding input frame (41) is connected with a driving rod (42) for driving the movement of the dispersion stress pressing plate (43).

6. The portable powder observation device according to claim 1, characterized by: The end face of the carrier observation table (44) is flush with one side end face of the feeding input frame (41), and the dispersion stress pressing plate (43) and the carrier observation table (44) have a gap.

7. The portable powder observation device according to claim 1, characterized by: The heating sleeve (45) is vertically placed at the bottom, and the state of the powder is observed through the infrared observation instrument (2).

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