Moisture detector calibration device based on dynamic moisture generation device

Abstract

The utility model relates to the technical field of gas analysis, and discloses a moisture detector calibration device based on a dynamic moisture generating device, which comprises a supporting table, a tempered supporting disc is fixedly connected to the inner side of the supporting table, an electric heating plate is fixedly connected to the bottom end of the tempered supporting disc, and a gas inlet is formed in the bottom end of the electric heating plate. A first toughening bottle is movably connected to the top end of the toughening supporting disc, a water outlet pipe is fixedly connected to the top end of the first toughening bottle, a gas guide frame is fixedly connected to the top end of the supporting table, a gas guide assembly is fixedly connected to the top end of the gas guide frame, and a high-precision electronic scale is fixedly connected to the top end of the supporting table. The top end of the high-precision electronic scale is movably connected with a second toughened bottle, and the top end of the supporting table is fixedly connected with a limiting assembly. The moisture detector calibration device based on the dynamic moisture generation device has the advantages that gas can be conveniently detected, the gas detection precision is improved, and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of gas analysis, in particular to a moisture detector calibration device based on a dynamic moisture generating device. Background Art

[0002] A moisture detector calibration device is a device or system used to calibrate and verify the accuracy and reliability of a moisture detector. The main purpose of this device is to ensure that the moisture detector can provide accurate and repeatable results when measuring the moisture content of a sample. In the field of gas analysis, a moisture detector is an important tool for assessing gas quality.

[0003] Existing gas detection usually detects water vapor in the gas through static detection. However, for high-purity gases, especially ultra-pure gases, due to their extremely low moisture content, static calibration methods are difficult to detect the water content, and the calibration process is complicated and easily affected by environmental factors. Therefore, a moisture detector calibration device based on a dynamic moisture generating device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a moisture detector calibration device based on a dynamic moisture generating device, which has the advantages of facilitating gas detection operations and improving gas detection accuracy. It solves the problem that existing gas detection usually detects water vapor in the gas through static detection. For high-purity gases, especially ultra-pure gases, due to their extremely low moisture content, static calibration methods are difficult to detect the water content, and the calibration process is complicated and easily affected by environmental factors.

[0006] (2) Technical solution

[0007] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: A moisture detector calibration device based on a dynamic moisture generating device comprises a support platform, the inner side of the support platform is fixedly connected to a tempered support plate, the bottom end of the tempered support plate is fixedly connected to an electric heating plate, the top of the tempered support plate is movably connected to a first tempered bottle, the top of the first tempered bottle is fixedly connected to a water outlet pipe, the top of the support platform is fixedly connected to an air guide frame, the top of the air guide frame is fixedly connected to an air guide assembly, the top of the support platform is fixedly connected to a high-precision electronic scale, the top of the high-precision electronic scale is movably connected to a second tempered bottle, the top of the support platform is fixedly connected to a limiting assembly, and the top of the second tempered bottle is fixedly connected to an air inlet pipe.

[0008] The beneficial effects of the utility model are:

[0009] The moisture detector calibration device based on the dynamic moisture generating device has the advantages of being able to conveniently perform gas detection operations and improving gas detection accuracy.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, a water inlet pipe is fixedly connected to the left end of the first tempered bottle, a sealing sleeve is sleeved on the outer side of the water inlet pipe, and distilled water is provided on the inner side of the first tempered bottle.

[0012] The beneficial effect of adopting the above further solution is that the water inlet pipe can easily add distilled water to the inner side of the first tempered bottle.

[0013] Furthermore, a first hygrometer is fixedly connected to the inner side of the first tempered glass bottle, and a second hygrometer is fixedly connected to the inner side of the second tempered glass bottle.

[0014] The beneficial effect of adopting the above further solution is that the first hygrometer can detect the humidity change inside the first tempered bottle.

[0015] Furthermore, four supporting legs are fixedly connected to the bottom end of the support platform, anti-slip pads are fixedly connected to the bottom ends of the supporting legs, and a display screen is fixedly connected to the front end of the support platform.

[0016] The beneficial effect of adopting the above further solution is that the supporting legs can increase the overall height.

[0017] Furthermore, the gas guide assembly includes a gas flow controller fixedly connected to the top of the gas guide frame, the left end of the gas flow controller is fixedly connected to a first connecting tube whose other end is sleeved on the outside of the water outlet pipe, and the right end of the gas flow controller is fixedly connected to a second connecting tube whose other end is sleeved on the outside of the air inlet pipe.

[0018] The beneficial effect of adopting the above further solution is that the gas guide component can perform gas guide operations on water vapor.

[0019] Furthermore, the limiting assembly includes a limiting rod fixedly connected to the top of the support platform, the outer side of the limiting rod is fixedly connected to the limiting sleeve, and the second tempered glass bottle is located on the inner side of the limiting sleeve.

[0020] The beneficial effect of adopting the above further solution is that the limiting component can limit the outer side of the second tempered bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0023] Figure 3 This is a connection diagram of the limit rod and limit sleeve of the utility model.

[0024] In the figure: 1. Support table; 2. Tempered glass support plate; 3. Electric heating plate; 4. First tempered glass bottle; 5. Water outlet pipe; 6. Gas guide frame; 7. Gas guide assembly; 71. Gas flow controller; 72. First connecting pipe; 73. Second connecting pipe; 8. High-precision electronic scale; 9. Second tempered glass bottle; 10. Limit assembly; 101. Limit rod; 102. Limit sleeve; 11. Air inlet pipe; 12. Water inlet pipe; 13. Distilled water; 14. First hygrometer; 15. Second hygrometer; 16. Support leg. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In the embodiment, Figure 1-3 A moisture detector calibration device based on a dynamic moisture generating device is provided. The utility model includes a support platform 1, the inner side of the support platform 1 is fixedly connected to a tempered support plate 2, the bottom end of the tempered support plate 2 is fixedly connected to an electric heating plate 3, the top of the tempered support plate 2 is movably connected to a first tempered bottle 4, the top of the first tempered bottle 4 is fixedly connected to a water outlet pipe 5, the top of the support platform 1 is fixedly connected to an air guide frame 6, the top of the air guide frame 6 is fixedly connected to an air guide component 7, the top of the support platform 1 is fixedly connected to a high-precision electronic scale 8, the top of the high-precision electronic scale 8 is movably connected to a second tempered bottle 9, the top of the support platform 1 is fixedly connected to a limiting component 10, and the top of the second tempered bottle 9 is fixedly connected to an air inlet pipe 11.

[0027] The left end of the first tempered bottle 4 is fixedly connected to a water inlet pipe 12 , the outer side of the water inlet pipe 12 is sleeved with a sealing sleeve, and the inner side of the first tempered bottle 4 is provided with distilled water 13 .

[0028] The water inlet pipe 12 can be used to conveniently add distilled water 13 to the inner side of the first tempered bottle 4 , and the sealing sleeve can prevent the distilled water 13 from leaking.

[0029] The first tempered glass bottle 4 is fixedly connected to the inner side thereof with a first hygrometer 14 , and the second tempered glass bottle 9 is fixedly connected to the inner side thereof with a second hygrometer 15 .

[0030] The first hygrometer 14 can detect the humidity change inside the first tempered glass bottle 4 , and the second hygrometer 15 can detect the humidity change inside the second tempered glass bottle 9 .

[0031] Among them, the bottom end of the support platform 1 is fixedly connected with four support legs 16, the bottom ends of the support legs 16 are fixedly connected with anti-slip pads, and the front end of the support platform 1 is fixedly connected with a display screen.

[0032] The supporting legs 16 can increase the overall height.

[0033] Among them, the gas guide component 7 includes a gas flow controller 71 fixedly connected to the top of the gas guide frame 6, the left end of the gas flow controller 71 is fixedly connected to a first connecting pipe 72 whose other end is sleeved on the outside of the water outlet pipe 5, and the right end of the gas flow controller 71 is fixedly connected to a second connecting pipe 73 whose other end is sleeved on the outside of the air inlet pipe 11.

[0034] The gas guide component 7 can perform gas guide operations on water vapor.

[0035] The limiting assembly 10 includes a limiting rod 101 fixedly connected to the top of the support platform 1 , the outer side of the limiting rod 101 is fixedly connected to the limiting sleeve 102 , and the second tempered bottle 9 is located on the inner side of the limiting sleeve 102 .

[0036] The limiting assembly 10 can limit the outer side of the second tempered bottle 9 .

[0037] Working principle:

[0038] When it is necessary to detect the moisture content in the gas, first place the second tempered bottle 9 on the top of the high-precision electronic scale 8, then put on the second connecting tube 73, and record the weight at this time. Start the electric heating plate 3 to heat the distilled water 13, thereby generating water vapor. When the water vapor reaches a certain concentration, then start the gas flow controller 71 to introduce the water vapor into the second tempered bottle 9. At the same time, the amount of the derived water vapor can be recorded through the gas flow controller 71. Then, when the water vapor in the second tempered bottle 9 reaches a certain concentration, turn off the gas flow controller 71, record the weight of the second tempered bottle 9 at this time, subtract the previous weight from the second weight, and then add the weight of the water vapor to obtain the moisture content in the gas.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A moisture detector calibration device based on a dynamic moisture generating device, comprising a support platform (1), characterized in that: The inner side of the support platform (1) is fixedly connected to a tempered support plate (2), the bottom end of the tempered support plate (2) is fixedly connected to an electric heating plate (3), the top end of the tempered support plate (2) is movably connected to a first tempered bottle (4), the top end of the first tempered bottle (4) is fixedly connected to a water outlet pipe (5), the top end of the support platform (1) is fixedly connected to an air guide frame (6), the top end of the air guide frame (6) is fixedly connected to an air guide component (7), the top end of the support platform (1) is fixedly connected to a high-precision electronic scale (8), the top end of the high-precision electronic scale (8) is movably connected to a second tempered bottle (9), the top end of the support platform (1) is fixedly connected to a limiting component (10), and the top end of the second tempered bottle (9) is fixedly connected to an air inlet pipe (11).

2. A moisture detector calibration device based on a dynamic moisture generating device according to claim 1, characterized in that: The left end of the first tempered bottle (4) is fixedly connected to a water inlet pipe (12), the outer side of the water inlet pipe (12) is sleeved with a sealing sleeve, and the inner side of the first tempered bottle (4) is provided with distilled water (13).

3. The moisture detector calibration device based on a dynamic moisture generating device according to claim 1, characterized in that: A first hygrometer (14) is fixedly connected to the inner side of the first tempered bottle (4), and a second hygrometer (15) is fixedly connected to the inner side of the second tempered bottle (9).

4. The moisture detector calibration device based on a dynamic moisture generating device according to claim 1, characterized in that: The bottom end of the support platform (1) is fixedly connected to four support legs (16), the bottom ends of the support legs (16) are fixedly connected to anti-slip pads, and the front end of the support platform (1) is fixedly connected to a display screen.

5. The moisture detector calibration device based on a dynamic moisture generating device according to claim 1, characterized in that: The gas guide assembly (7) comprises a gas flow controller (71) fixedly connected to the top of the gas guide frame (6); the left end of the gas flow controller (71) is fixedly connected to a first connecting pipe (72) whose other end is sleeved on the outside of the water outlet pipe (5); and the right end of the gas flow controller (71) is fixedly connected to a second connecting pipe (73) whose other end is sleeved on the outside of the air inlet pipe (11).

6. The moisture detector calibration device based on a dynamic moisture generating device according to claim 1, characterized in that: The limiting assembly (10) comprises a limiting rod (101) fixedly connected to the top of the support platform (1), the outer side of the limiting rod (101) is fixedly connected to a limiting sleeve (102), and the second tempered bottle (9) is located on the inner side of the limiting sleeve (102).

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