CN213580613U - Gaseous phase antirust liquid detection experimental apparatus - Google Patents
Gaseous phase antirust liquid detection experimental apparatus Download PDFInfo
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- CN213580613U CN213580613U CN202022976369.XU CN202022976369U CN213580613U CN 213580613 U CN213580613 U CN 213580613U CN 202022976369 U CN202022976369 U CN 202022976369U CN 213580613 U CN213580613 U CN 213580613U
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Abstract
The utility model relates to the technical field of detection devices, in particular to a gas phase antirust liquid detection experimental device, which comprises a detection box, a heating device, a driving device and a control box; the control box is fixedly arranged at the top of the detection box; one side of the control box is provided with a water inlet pipe and an air inlet pipe; the inside of the control box is integrated with an atomization blowing device; the heating device is arranged in the detection box; the heating device is filled with heat exchange liquid; a connecting rod which faces vertically downwards is arranged inside the detection box, a supporting plate is arranged at the bottom of the connecting rod, and a plurality of limiting rods which face vertically upwards are arranged on the supporting plate; a mounting rack is arranged in the detection box; the base plate is positioned in the middle of the mounting frame, and a through hole for the connecting rod to pass through is formed in the middle of the base plate; the top of the annular frame is provided with a tooth part; the utility model discloses can simulate multiple environmental variable and experiment, the experimental result degree of accuracy is high, through "moist-dry" continuous circulation, more is close the corruption situation of material in the natural big environment.
Description
Technical Field
The utility model relates to a detection device technical field especially relates to a gaseous phase antirust liquid detects experimental apparatus.
Background
The rust-proof liquid is also called as gas-phase rust-proof liquid, and is an industrial liquid injection preparation (commonly called rust-proof agent), and the gas-phase rust-proof liquid of Rustop (rust terminator) is a unique gas-phase water-based rust-proof liquid, and can protect iron and nonferrous metal products and equipment, and can not generate rust even in the liquid with the chloride content of over 400 ppm. The product can prevent metal products from rusting in fresh water, seawater, salt water and other high-corrosion solutions containing sulfide and halogen for a long time. In addition, the antirust agent is widely used for marine transportation of ships and in fresh water and seawater operation requiring low-cost antirust. Can be directly used for producing high-quality, high-efficiency and environment-friendly gas-phase anti-rust paper. The rust-proof effect of gas-phase rust-proof liquids with different formulas needs to be detected in the development process; the detection device in the prior art has single function and can only carry out experiments on a certain parameter; the error of the experimental result is large.
In order to solve the problems, the application provides a gas-phase antirust liquid detection experimental device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a gaseous phase antirust liquid detects experimental apparatus has and to simulate multiple environmental variable and experiment, and the experimental result degree of accuracy is high, through "moist-dry" continuous circulation, more is close the characteristics of the corruption situation of material in the natural big environment.
(II) technical scheme
In order to solve the technical problem, the utility model provides a gas phase antirust liquid detection experimental device, which comprises a detection box, a heating device, a driving device and a control box;
the control box is fixedly arranged at the top of the detection box; one side of the control box is provided with a water inlet pipe and an air inlet pipe; the inside of the control box is integrated with an atomization blowing device;
the heating device is arranged in the detection box; the heating device is a sealed box body, and the heating device is internally filled with heat exchange liquid; an electric heating wire is arranged on the inner wall of the heating device; a plurality of groups of heat exchange tubes are arranged in the middle of the heating device in an inserting manner, and each heat exchange tube comprises a bent tube and a straight tube; reversing valves are arranged on the bent pipe and the straight pipe; the control box controls the reversing valve to work; the output end of the control box is connected with the heat exchange tube; the output end of the control box sprays gas towards the interior of the detection box;
a connecting rod which faces vertically downwards is arranged inside the detection box, a supporting plate is arranged at the bottom of the connecting rod, and a plurality of limiting rods which face vertically upwards are arranged on the supporting plate; the detection box is provided with a mounting rack, and the mounting rack comprises an annular rack, a support frame and a base plate; the base plate is positioned in the middle of the mounting frame, and a through hole for the connecting rod to pass through is formed in the middle of the base plate; the support frames are arranged in a plurality of groups, one end of each support frame is fixedly arranged with the base plate, and the other end of each support frame is fixedly arranged with the annular frame; a plurality of groups of vertically downward connecting pieces are arranged on the supporting frame; the connecting piece is hung on the workpiece to be detected; the top of the annular frame is provided with a tooth part; the driving device is installed outside the detection box, a driving rod is arranged at the output end of the driving device, and the driving rod is inserted into the detection box and is in meshed transmission connection with the tooth part at the top of the annular frame.
Preferably, one side of the detection box is provided with an openable sealing door.
Preferably, an air extractor is arranged on the detection box.
Preferably, a detection module for detecting gas pressure, temperature and humidity is arranged in the detection box; the detection module is in signal connection with the control box.
Preferably, the control box is provided with a control button and a display module for displaying the detection data.
Preferably, an annular slot is formed in the substrate, and the limiting rod is inserted into the slot and slides along the slot.
The above technical scheme of the utility model has following profitable technological effect:
1. in the experimental process, the exhaust fan is started, the drying process is increased, and the continuous circulation of wetting and drying is formed, so that the corrosion condition of the material in the natural environment is more approximate.
2. The driving device is arranged outside the detection box, the output end of the driving device is provided with a driving rod, and the driving rod is inserted into the detection box and is in meshing transmission connection with the tooth part at the top of the annular frame; in the experimental process, the driving device drives the driving rod to rotate; thereby make the mount rotate on the connecting rod for each treat that the work piece is even to be detected and salt fog and water smoke contact, improve the accuracy reduction error of experiment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the mounting frame of the present invention;
FIG. 3 is a schematic view of the connection structure of the mounting frame and the connecting rod of the present invention;
fig. 4 is a schematic view of the internal structure of the heating device of the present invention.
Reference numerals: 1. a detection box; 2. a sealing door; 3. a control box; 31. a control button; 32. a water inlet pipe; 33. an air inlet pipe; 4. a heating device; 41. bending the pipe; 42. a straight pipe; 43. a diverter valve; 5. a drive device; 6. a drive rod; 7. a mounting frame; 71. a support frame; 72. a through hole; 73. a tooth portion; 74. an annular frame; 75. a substrate; 8. a connecting rod; 81. a support plate; 82. a limiting rod; 9. a connecting member; 10. an air extractor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a gas phase antirust liquid detection experimental device, which comprises a detection box 1, a heating device 4, a driving device 5 and a control box 3;
the control box 3 is fixedly arranged at the top of the detection box 1; one side of the control box 3 is provided with a water inlet pipe 32 and an air inlet pipe 33; the inside of the control box 3 is integrated with an atomization blowing device;
the heating device 4 is arranged inside the detection box 1; the heating device 4 is a sealed box body, and the heating device 4 is filled with heat exchange liquid; an electric heating wire is arranged on the inner wall of the heating device 4; a plurality of groups of heat exchange tubes are inserted in the middle of the heating device 4, and each heat exchange tube comprises an elbow 41 and a straight tube 42; the elbow pipe 41 and the straight pipe 42 are provided with a reversing valve 43; the control box 3 controls the reversing valve 43 to work; the output end of the control box 3 is connected with the heat exchange tube; the output end of the control box 3 sprays gas towards the interior of the detection box 1;
a connecting rod 8 which is vertically downward is arranged inside the detection box 1, a supporting plate 81 is arranged at the bottom of the connecting rod 8, and a plurality of limiting rods 82 which are vertically upward are arranged on the supporting plate 81; the detection box 1 is provided with a mounting rack 7, and the mounting rack 7 comprises an annular rack 74, a supporting rack 71 and a base plate 75; the base plate 75 is positioned in the middle of the mounting frame 7, and the middle of the base plate 75 is provided with a through hole 72 for the connecting rod 8 to pass through; a plurality of groups of supporting frames 71 are arranged, one end of each supporting frame 71 is fixedly installed with the base plate 75, and the other end of each supporting frame 71 is fixedly installed with the annular frame 74; a plurality of groups of vertically downward connecting pieces 9 are arranged on the supporting frame 71; the connecting piece 9 is hung on the workpiece to be detected; the top of the annular frame 74 is provided with a tooth 73; the driving device 5 is installed outside the detection box 1, the output end of the driving device 5 is provided with a driving rod 6, and the driving rod 6 is inserted into the detection box 1 and is in meshing transmission connection with the tooth part 73 at the top of the annular frame 74.
In this embodiment, one side of the detection box 1 is provided with an openable sealing door 2.
It should be noted that, opening the sealing door 2 facilitates placing the workpiece to be detected coated with the antirust liquid into the detection box 1, and connecting with the connecting piece 9.
In the present embodiment, the detection box 1 is provided with an air pump 10.
It should be noted that the air pump 10 can rapidly pump the air in the detection box 1, so as to adjust the air pressure, temperature and humidity in the detection box 1.
In the present embodiment, a detection module for detecting gas pressure and detecting temperature and humidity is disposed inside the detection box 1; the detection module is in signal connection with the control box 3.
In this embodiment, the control box 3 is provided with a control button 31 and a display module for displaying the detection data.
In this embodiment, the substrate 75 is provided with a circular slot, and the position-limiting rod 82 is inserted into the slot and slides along the slot.
The utility model discloses a theory of operation and use flow: firstly, workpieces to be detected with the same size are manufactured according to construction standards, gas-phase antirust liquid is coated on the workpieces to be detected according to the regulations, and then the sealing door 2 is opened so that the workpieces to be detected coated with the antirust liquid can be conveniently placed into the detection box 1 and connected with the connecting piece 9; according to different experimental projects, salt mist and water mist are sprayed into the detection box 1 through the air inlet pipe 33 and the water inlet pipe 32; in the experimental process, the heating device 4 is used for heating, so that the heating liquid in the heating device 4 is kept at a constant temperature; the reversing valve 43 is controlled to be switched continuously; so that the salt fog is respectively introduced into the detection box 1 through the bent pipe 41 and the straight pipe 42; the temperature of the sprayed salt mist is different, so that the antirust effect of the antirust liquid is compared at different temperatures; in addition, the rust prevention effect of the rust prevention liquid can be compared under different humidity conditions by controlling the entering amount of the water mist; in the experimental process, the exhaust fan 10 is started to increase the drying process, and a continuous cycle of wetting and drying is formed, so that the corrosion condition of the material in the natural environment is more approximate. In the experimental process, the driving device 5 is started to drive the driving rod 6 to rotate; thereby make mounting bracket 7 rotate on connecting rod 8 for each wait that detect the even and salt fog and the water smoke contact of work piece, improve the accuracy reduction error of experiment. The utility model discloses can simulate multiple environmental variable and experiment, the experimental result degree of accuracy is high, through "moist-dry" continuous circulation, more is close the corruption situation of material in the natural big environment.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The gas-phase antirust liquid detection experimental device is characterized by comprising a detection box (1), a heating device (4), a driving device (5) and a control box (3);
the control box (3) is fixedly arranged at the top of the detection box (1); a water inlet pipe (32) and an air inlet pipe (33) are arranged on one side of the control box (3); an atomization blowing device is integrated in the control box (3);
the heating device (4) is arranged in the detection box (1); the heating device (4) is a sealed box body, and the heating device (4) is filled with heat exchange liquid; an electric heating wire is arranged on the inner wall of the heating device (4); a plurality of groups of heat exchange tubes are inserted in the middle of the heating device (4), and each heat exchange tube comprises an elbow (41) and a straight tube (42); the bent pipe (41) and the straight pipe (42) are provided with reversing valves (43); the control box (3) controls the reversing valve (43) to work; the output end of the control box (3) is connected with the heat exchange tube; the output end of the control box (3) sprays gas towards the interior of the detection box (1);
a connecting rod (8) which is vertically downward is arranged in the detection box (1), a supporting plate (81) is arranged at the bottom of the connecting rod (8), and a plurality of limiting rods (82) which are vertically upward are arranged on the supporting plate (81); the detection box (1) is internally provided with a mounting rack (7), and the mounting rack (7) comprises an annular rack (74), a supporting rack (71) and a base plate (75); the base plate (75) is positioned in the middle of the mounting frame (7), and a through hole (72) for the connecting rod (8) to pass through is formed in the middle of the base plate (75); a plurality of groups of supporting frames (71) are arranged, one end of each supporting frame (71) is fixedly installed with the base plate (75), and the other end of each supporting frame is fixedly installed with the annular frame (74); a plurality of groups of vertically downward connecting pieces (9) are arranged on the supporting frame (71); the connecting piece (9) is hung with the workpiece to be detected; the top of the annular frame (74) is provided with a tooth part (73); the driving device (5) is installed outside the detection box (1), the output end of the driving device (5) is provided with a driving rod (6), and the driving rod (6) is inserted into the detection box (1) and is in meshing transmission connection with the tooth part (73) at the top of the annular frame (74).
2. The gas-phase antirust liquid detection experimental device is characterized in that an openable sealing door (2) is arranged on one side of the detection box (1).
3. The gas-phase antirust liquid detection experimental device is characterized in that an air extractor (10) is arranged on the detection box (1).
4. The gas-phase antirust liquid detection experimental device is characterized in that a detection module for detecting gas pressure and detecting temperature and humidity is arranged in the detection box (1); the detection module is in signal connection with the control box (3).
5. The gas-phase antirust liquid detection experimental device is characterized in that a control button (31) and a display module for displaying detection data are arranged on the control box (3).
6. The gas-phase antirust liquid detection experimental device is characterized in that an annular slot is formed in the base plate (75), and the limiting rod (82) is inserted into the slot and slides along the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022976369.XU CN213580613U (en) | 2020-12-08 | 2020-12-08 | Gaseous phase antirust liquid detection experimental apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022976369.XU CN213580613U (en) | 2020-12-08 | 2020-12-08 | Gaseous phase antirust liquid detection experimental apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN213580613U true CN213580613U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022976369.XU Active CN213580613U (en) | 2020-12-08 | 2020-12-08 | Gaseous phase antirust liquid detection experimental apparatus |
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|---|---|
| CN (1) | CN213580613U (en) |
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2020
- 2020-12-08 CN CN202022976369.XU patent/CN213580613U/en active Active
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