Novel material sealed component analysis device

A technology for composition analysis and new materials, applied in the direction of analysis by chemical reaction of materials, material analysis by observing the influence of chemical indicators, measurement devices, etc. equipment and other problems, to achieve the effect of strong strength, fast speed and fast crushing speed

Inactive Publication Date: 2020-12-15
SUZHOU YUFAN NEW MATERIAL TECH
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AI-Extracted Technical Summary

Problems solved by technology

[0003] Chinese patent (notification number: CN 206483535 U, announcement date: 2017.09.12) discloses a new material composition analysis device, including the main body of the analysis device, the other side of the main body of the analysis device is connected with a decomposition liquid introduction pipe, the analysis device The top of the main body is respectively connected with a material crushing cylinder and a noise reduction box from left to right. The inner wall of the material crushing cylinder is provided with a crushing mechanism, w...
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Method used

In order to improve the accuracy of new material analysis, be positioned at the sidewall of the analysis box body 10 of described decomposition detection pool 19 upper sides and be communicated with the air delivery pipe 14 of one group of U-shaped structure outwards, the outside middle part of air delivery pipe 14 is arranged There is a fan 15 for accelerating the outward flow of gas in the decomposition detection cell 19, and the inside of the gas delivery pipe 14 is provided with a one-way valve 21 to prevent the gas from flowing backwa...
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Abstract

The invention relates to the technical field of new material component analysis equipment, and discloses a new material sealed component analysis device. The device comprises an analysis box body, a transparent box door and an airflow crushing cavity, wherein a set of airflow crushing cavity with a spherical structure is fixedly mounted in the inner middle part of the analysis box body, three groups of air holes are formed in the left side, the middle side and the right side of the bottom of the airflow crushing cavity at equal intervals, the air holes are downwards communicated with a high-pressure airflow pipeline, a circle of decomposition detection pool with the edge fixed to the inner wall of the analysis box body is fixedly installed on the outer side of the middle of the airflow crushing cavity, a circle of water spraying nozzles are arranged at the top of the analysis box body located right above the decomposition detection pool, a set of gas conveying pipe of a U-shaped structure is outwards communicated with the side wall, which is located on the upper side of the decomposition detection pool, of the analysis box body, and the bottom end of the gas conveying pipe is communicated with gas detection cavities fixed to the left side and the right side of the bottom in the analysis box body. The device has the advantages of high crushing speed, sealed operation and high analysis and detection accuracy.

Application Domain

Material analysis by observing effect on chemical indicatorPreparing sample for investigation +1

Technology Topic

PhysicsEngineering +3

Image

  • Novel material sealed component analysis device
  • Novel material sealed component analysis device
  • Novel material sealed component analysis device

Examples

  • Experimental program(2)

Example Embodiment

[0023] Example 1
[0024] see also Figure 1-3 A new material sealed component analysis device includes an analysis box 10, a transparent box door 13, and an airflow crushing chamber 16. The left and right sides of the bottom of the analysis box 10 are fixed and supported by legs 12, and the middle of the front side of the analysis box 10 is hinged with a transparent box door 13. The transparent box door 13 is arranged to facilitate the entry and exit of new materials in the analysis box 10, and at the same time, it is convenient to observe the composition analysis status in the analysis box 10. A group of air-flow crushing cavities 16 with spherical structure are fixedly installed in the inner middle of the analysis box 10, and a group of arc-shaped filter screens 17 with upward protruding middle are fixedly installed at the top of the air-flow crushing cavities 16. The middle part of the front side of the airflow crushing chamber 16 is provided with a group of feed ports 33 for inputting new materials to be crushed, and three groups of air holes 32 are provided at equal intervals on three sides in the left middle of the bottom of the airflow crushing chamber 16. The air holes 32 are communicated with high-pressure airflow pipes 25 downward, and the bottoms of the high-pressure airflow pipes 25 are communicated with a group of gas compressors 27 fixed at the bottom of the analysis box 10, and the bottoms of the gas compressors 27 are communicated with nitrogen chambers 34 downward. The input nitrogen is compressed by the gas compressor 27, and then input into the air-flow crushing chamber 16 through the high-pressure air-flow pipeline 25, so that the materials in the air-flow crushing chamber 16 are subjected to high-pressure air-flow crushing operation, and then the crushed new materials are filtered by the arc screen 17, and then discharged to the outside of the air-flow crushing chamber 16. A drying filter plate 26 is arranged between the gas compressor 27 and the high-pressure gas flow pipe 25 for drying and filtering the nitrogen input into the high-pressure gas flow pipe 25, so as to prevent the high-speed nitrogen entering the gas flow crushing chamber 16 from affecting new materials.
[0025] A circle of decomposition detection tanks 19 with edges fixed on the inner wall of the analysis box body 10 are fixedly installed at the outer side of the middle part of the airflow crushing chamber 16, and the bottom of the decomposition detection tanks 19 is communicated with a blanking channel 20 with a T-shaped cross section downwards, and the bottoms of the left and right sides of the blanking channel 20 are provided with liquid outlets downwards, and the liquid outlets are provided with valves. Under the action of gravity, the crushed materials output through the arc-shaped filter screen 17 fall into the outer decomposition detection tank 19. The top of the analysis box 10 located just above the decomposition detection tank 19 is provided with a circle of water nozzles 29, and the water pump 30 at the top of the water nozzles 29 is connected with a water pipe 31 arranged in the inner top of the analysis box 10, and the end of the water pipe 31 is connected with the decomposition liquid tank 11 fixed on the outer top of the analysis box 10. By starting the water pump 30, the decomposition liquid in the decomposition liquid tank 11 is input into the water spray nozzle 29, and then the decomposed new material on the decomposition detection tank 19 is analyzed for its solid-liquid composition. The middle of the water nozzle 29 is fixedly provided with a group of baffles 28 with an arc-shaped cross section and a lower opening, and the bottom of the baffles 28 is close to the top of the edge of the arc-shaped filter screen 17. The baffles 28 are arranged to prevent the pulverized new material sprayed upward through the arc-shaped filter screen 17 from moving upward too much, and to speed up its falling into the decomposition and detection pool 19. The inner side of the airflow crushing cavity 16 is paved with a layer of protrusions 18 for improving the crushing strength of new materials when they are in contact with airflow.
[0026] In order to improve the accuracy of new material analysis, a group of U-shaped gas pipes 14 are externally communicated in the side wall of the analysis box 10 located at the upper side of the decomposition detection tank 19, and a fan 15 for accelerating the outward flow of the gas in the decomposition detection tank 19 is arranged in the middle of the outer side of the gas pipes 14, and a one-way valve 21 for preventing the gas from flowing backwards is arranged in the gas pipes 14. A dry filter screen is fixedly installed at the top of the gas transmission pipe 14 to prevent the gas entering the gas transmission pipe 14 from being doped with solid impurities and moist gas. The bottom of the gas transmission pipe 14 is communicated with gas detection chambers 22 fixed at the left and right sides of the bottom of the analysis box 10, and the inner top of the gas detection chambers 22 is fixedly installed with PH test paper 23 for PH detection of the input gas. The gas detection chambers 22 are arranged in a transparent structure, which is convenient to directly observe the color of the gas, so as to analyze its composition.
[0027] The inner bottom of the gas detection chamber 22 is provided with a group of activated carbon layers 24 with trumpet-shaped air inlet and outlet holes at the upper and lower ends, through which the gas after analysis and detection can be removed from harmful substances, and the bottom of the activated carbon layer 24 is connected to the inner bottom of the analysis box body 10.

Example Embodiment

[0028] Example 2
[0029] On the basis of the first embodiment, the upper side of the high-pressure air flow pipeline 25 is connected with a branch pipe, and the tail end of the branch pipe is connected with the bottom of the decomposition detection tank 19. When the pulverized new material and decomposition liquid in the decomposition detection tank 19 react with each other, the size of the air flow input into the decomposition detection tank 19 is controlled, so as to promote the full reaction of the new material and decomposition liquid in the decomposition detection tank 19, and further improve the subsequent analysis accuracy.
[0030] The working principle of the invention is as follows: when in use, the new material to be analyzed is placed into the air-flow pulverizing chamber 16 through the inlet 33, then the inlet 33 is closed, then the gas compressor 27 is started to pressurize the nitrogen in the nitrogen chamber 34, and then the nitrogen flows out into the air-flow pulverizing chamber 16 at a high speed through the high-pressure air-flow pipeline 25, and the new material in the air-flow pulverizing chamber 16 is subjected to air-flow pulverization, and then under the action of air flow, Through the arc-shaped filter screen 17, it falls into the decomposition detection tank 19 on both sides. Then, by starting the water pump 30, the decomposition liquid in the decomposition liquid tank 11 is sprayed and mixed downward on the new materials in the decomposition detection tank 19 through the water nozzle 29, so as to analyze the decomposition reaction components. When the new materials are pulverized, the gas generated during the pulverization of the new materials and the decomposition reaction is input into the gas detection chamber 22 through the gas pipe 14 for gas component detection. Because nitrogen is filled through the high-pressure gas flow pipe 25, the new materials will not be affected.

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Description & Claims & Application Information

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