Circulating corrosion test box

Abstract

The utility model discloses a circulating corrosion test box which comprises a corrosion detection box body, a partition plate is fixedly connected to the middle of the inner wall of the corrosion detection box body, a material placing partition net is installed at the bottom of one side of the inner wall of the corrosion detection box body, the top of the material placing partition net is placed on a material placing frame, and an electric telescopic rod is installed in the middle of the partition plate. The output end of the electric telescopic rod is connected with a fixing seat, a spraying head is mounted on one side of the fixing seat, a corrosive liquid tank is mounted on the other side of the inner wall of the corrosion detection box body, a water tank is mounted on the side, close to the corrosive liquid tank, of the inner wall of the corrosion detection box body, a first water pump is mounted in the corrosive liquid tank, and a second water pump is mounted in the water tank; a transverse pipe is installed on the side, close to the material containing partition net, of the back face of the inner wall of the corrosion detection box body, and a plurality of washing spray heads are installed in the middle of the transverse pipe, according to the circulating corrosion test box, the whole corrosion test box is convenient to clean after a test, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of corrosion testing, in particular to a cyclic corrosion testing box. Background Art

[0002] Cyclic corrosion testing, a method that exposes samples to a range of different environments in repeated cycles, enables manufacturers and suppliers to more accurately predict the expected service life of their products. Corrosion test chambers primarily utilize the environmental conditions created by the test equipment to assess the corrosion resistance of products and metal materials. Existing cyclic corrosion test chambers retain corrosive fluid on the platform after use, requiring manual cleaning, which is inconvenient and incomplete, reducing work efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a cyclic corrosion test box to solve the problem of the existing cyclic corrosion test box mentioned in the background art that after use, some corrosive liquid will accumulate on the platform, which requires manual cleaning, which is inconvenient and incomplete, reducing work efficiency.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cyclic corrosion test box, comprising a corrosion detection box body, a top cover is hingedly connected to one side of the top of the corrosion detection box body, an observation window is installed on one side of the front side of the corrosion detection box body, a partition is fixedly connected to the middle part of the inner wall of the corrosion detection box body, a material placement screen is installed at the bottom of one side of the inner wall of the corrosion detection box body, the top of the material placement screen is placed on the material discharge frame, an electric telescopic rod is installed in the middle part of the partition board, the output end of the electric telescopic rod is connected to a fixed seat, a sprinkler head is installed on one side of the fixed seat, and a corrosion A corrosion liquid tank, a water tank is installed on the side of the inner wall of the corrosion detection box close to the corrosion liquid tank, a first water pump is installed inside the corrosion liquid tank, a second water pump is installed inside the water tank, a horizontal pipe is installed on the back side of the inner wall of the corrosion detection box close to the material partition, a number of flushing nozzles are installed in the middle of the horizontal pipe, the top of one side of the corrosion detection box is connected to an installation box, a ventilation fan is installed inside the installation box, the output end of the ventilation fan is connected to an air intake shell, an electric heating plate is installed inside the air intake shell, a side groove is provided on one side of the top of the corrosion detection box, and a switch panel is installed inside the side groove.

[0005] Preferably, the electric telescopic rod, the first water pump, the second water pump, the ventilation fan and the electric heating plate are all electrically connected to the external power supply through a switch panel, and the switch panel facilitates the control of the electric telescopic rod, the first water pump, the second water pump, the ventilation fan and the electric heating plate.

[0006] Preferably, a base is installed at the bottom of the corrosion detection box, and universal wheels are installed at the corners of the bottom of the base.

[0007] Preferably, a handle is connected to the top of the top cover, a side cover is hinged on one side of the corrosion detection box, the side cover corresponds to the corrosion liquid tank and the water tank, and a glove box is installed on the side of the front of the corrosion detection box close to the observation window.

[0008] Preferably, the output end of the first water pump is connected to a liquid supply pipe, one end of which is connected to the sprinkler head; the output end of the second water pump is connected to a water supply pipe, one end of which is connected to the horizontal pipe; the liquid supply pipe is used to transport corrosive liquid, and the water supply pipe is used to transport clean water.

[0009] Preferably, the output end of the spray head corresponds to the discharge frame, and the bottom of the back of the corrosion detection box is clamped with a drawer box extending to the bottom of the material storage screen, and the drawer box is used to collect the corrosion liquid after detection and the water after flushing.

[0010] Preferably, the flushing nozzle corresponds to the top of the material storage screen, one side of the air inlet shell is connected to an air duct, one end of the air duct is connected to one side of the inside of the corrosion detection box, and the air duct is used to introduce hot air into the inside of the corrosion detection box.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] Starting the first water pump can spray the corrosive liquid through the spray head, and the position of the spray head can be adjusted by starting the electric telescopic rod. The corrosive liquid sprayed by the spray head can be sprinkled on the products on the discharge frame to perform corrosion detection on them. After the equipment is used, the discharge frame and the detected products are taken out, and clean water can be extracted by starting the second water pump inside the water tank. The surface of the material partition can be rinsed through several flushing nozzles on the horizontal pipe to wash away some corrosive liquid remaining on the surface. After the flushing is completed, the ventilation fan and the electric heating plate are started. The electric heating plate heats the air inside the air inlet shell, and the ventilation fan blows the generated hot air into the interior of the corrosion detection box, which can dry the interior of the corrosion detection box. The entire corrosion test box is easy to clean after the test, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is the internal structure diagram of the utility model;

[0015] Figure 3 This is the internal structure diagram of the corrosive liquid tank of the utility model;

[0016] Figure 4This is the internal structure diagram of the water tank of the utility model;

[0017] Figure 5 This is the internal structure diagram of the installation box of the utility model.

[0018] In the figure: 1. Corrosion detection box; 2. Base; 3. Top cover; 4. Observation window; 5. Side groove; 6. Switch panel; 7. Glove box; 8. Installation box; 9. Universal wheel; 10. Ventilation fan; 11. Partition; 12. Material storage screen; 13. Material discharge frame; 14. Electric telescopic rod; 15. Fixed seat; 16. Sprinkler head; 17. Corrosion liquid tank; 18. Water tank; 19. Air intake shell; 20. Horizontal pipe; 21. Flushing nozzle; 22. Drawer box; 23. First water pump; 24. Liquid supply pipe; 25. Second water pump; 26. Water supply pipe; 27. Electric heating plate; 28. Air guide pipe. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-5 The utility model provides a cyclic corrosion test box, comprising a corrosion detection box body 1, a top cover 3 is hinged on one side of the top of the corrosion detection box body 1, an observation window 4 is installed on one side of the front of the corrosion detection box body 1, a partition 11 is fixedly connected to the middle of the inner wall of the corrosion detection box body 1, a material placement screen 12 is installed at the bottom of one side of the inner wall of the corrosion detection box body 1, the top of the material placement screen 12 is placed on the material discharge frame 13, an electric telescopic rod 14 is installed in the middle of the partition 11, the output end of the electric telescopic rod 14 is connected to a fixing seat 15, a spray head 16 is installed on one side of the fixing seat 15, a corrosion liquid tank 17 is installed on the other side of the inner wall of the corrosion detection box body 1, and the corrosion detection box A water tank 18 is installed on one side of the inner wall of the body 1 near the corrosion liquid tank 17, a first water pump 23 is installed inside the corrosion liquid tank 17, and a second water pump 25 is installed inside the water tank 18. A horizontal pipe 20 is installed on the back side of the inner wall of the corrosion detection box 1 near the material partition 12, and a plurality of flushing nozzles 21 are installed in the middle of the horizontal pipe 20. The top of one side of the corrosion detection box 1 is connected to the installation box 8, and a ventilation fan 10 is installed inside the installation box 8. The output end of the ventilation fan 10 is connected to the air intake shell 19, and the air intake shell 19 is installed inside the electric heating plate 27. A side groove 5 is provided on one side of the top of the corrosion detection box 1, and a switch panel 6 is installed inside the side groove 5.

[0021] In this embodiment, after the product is placed on the discharge frame 13, it is placed together with the product on top of the material storage screen 12. The corrosive liquid tank 17 is filled with corrosive liquid for corrosion detection. Starting the first water pump 23 can spray the corrosive liquid through the spray head 16. By starting the electric telescopic rod 14, the position of the spray head 16 can be adjusted. The corrosive liquid sprayed by the spray head 16 can be sprayed onto the product on the discharge frame 13 for corrosion detection.

[0022] See Figure 1-5 The electric telescopic rod 14, the first water pump 23, the second water pump 25, the ventilation fan 10 and the electric heating plate 27 are all electrically connected to the external power supply through the switch panel 6. The bottom of the corrosion detection box 1 is equipped with a base 2, and the corners of the bottom of the base 2 are equipped with universal wheels 9. The top of the top cover 3 is connected to a handle. A side cover is hinged on one side of the corrosion detection box 1. The side cover corresponds to the corrosion liquid tank 17 and the water tank 18. A glove box 7 is installed on the side of the front of the corrosion detection box 1 near the observation window 4;

[0023] In this embodiment, the sprayed corrosive liquid will be filtered through the material storage screen 12 and then collected inside the drawer box 22. After the equipment is used, the discharge frame 13 and the inspected product are taken out, and clean water can be extracted by starting the second water pump 25 inside the water tank 18. The surface of the material storage screen 12 can be rinsed through the several flushing nozzles 21 on the horizontal pipe 20 to wash away some residual corrosive liquid on the surface.

[0024] See Figure 1-5 The output end of the first water pump 23 is connected to a liquid supply pipe 24, one end of which is connected to the sprinkler head 16. The output end of the second water pump 25 is connected to a water supply pipe 26, one end of which is connected to the horizontal pipe 20. The output end of the sprinkler head 16 corresponds to the discharge frame 13. The bottom of the back of the corrosion detection box 1 is clamped with a drawer box 22 extending to the bottom of the material storage screen 12. The flushing nozzle 21 corresponds to the top of the material storage screen 12. One side of the air inlet shell 19 is connected to an air guide pipe 28, one end of which is connected to one side of the interior of the corrosion detection box 1.

[0025] In this embodiment, after flushing is completed, the ventilation fan 10 and the electric heating plate 27 are started. The electric heating plate 27 heats the air inside the air intake shell 19, and the ventilation fan 10 blows the generated hot air into the interior of the corrosion detection box 1, which can dry the interior of the corrosion detection box 1 and dry out water stains.

[0026] When in use, the utility model is a circulating corrosion test box. During use, the product to be tested is placed in the interior of the corrosion test box body 1, and the top cover 3 is opened. The product is placed on the discharge frame 13 and then placed on the top of the material storage screen 12. The corrosion liquid tank 17 is filled with corrosion liquid for corrosion detection. The first water pump 23 is started to spray the corrosion liquid through the spray head 16. The position of the spray head 16 can be adjusted by starting the electric telescopic rod 14. The corrosion liquid sprayed by the spray head 16 can be sprayed on the product of the discharge frame 13 for corrosion detection, and the sprayed corrosion liquid will be filtered through the material storage screen 12 and then enter the drawer box 22 for collection. It can be recycled later. After the equipment is used up, take out the discharge frame 13 and the tested products, and start the second water pump 25 inside the water tank 18 to extract clean water. The surface of the material partition 12 can be flushed through the several flushing nozzles 21 on the horizontal pipe 20 to wash away some corrosive liquid remaining on the surface. After the flushing is completed, start the ventilation fan 10 and the electric heating plate 27. The electric heating plate 27 heats the air inside the air inlet shell 19, and the ventilation fan 10 blows the generated hot air into the interior of the corrosion detection box 1, which can dry the interior of the corrosion detection box 1. The entire corrosion test box is easy to clean after the test, thereby improving work efficiency.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cyclic corrosion test chamber, comprising a corrosion detection chamber (1), characterized in that: A top cover (3) is hingedly connected to one side of the top of the corrosion detection box (1), an observation window (4) is installed on one side of the front of the corrosion detection box (1), a partition (11) is fixedly connected to the middle of the inner wall of the corrosion detection box (1), a material placement screen (12) is installed at the bottom of one side of the inner wall of the corrosion detection box (1), the top of the material placement screen (12) is placed on the material discharge frame (13), an electric telescopic rod (14) is installed in the middle of the partition (11), the output end of the electric telescopic rod (14) is connected to a fixed seat (15), a spray head (16) is installed on one side of the fixed seat (15), a corrosion liquid tank (17) is installed on the other side of the inner wall of the corrosion detection box (1), and a spray head (16) is installed on the inner wall of the corrosion detection box (1) near the corrosion liquid tank (17). A water tank (18) is installed, a first water pump (23) is installed inside the corrosion liquid tank (17), a second water pump (25) is installed inside the water tank (18), a horizontal pipe (20) is installed on the side of the back of the inner wall of the corrosion detection box (1) close to the material partition (12), a plurality of flushing nozzles (21) are installed in the middle of the horizontal pipe (20), the top of one side of the corrosion detection box (1) is connected to the installation box (8), a ventilation fan (10) is installed inside the installation box (8), the output end of the ventilation fan (10) is connected to the air intake shell (19), an electric heating plate (27) is installed inside the air intake shell (19), a side groove (5) is provided on one side of the top of the corrosion detection box (1), and a switch panel (6) is installed inside the side groove (5).

2. A cyclic corrosion test chamber according to claim 1, characterized in that: The electric telescopic rod (14), the first water pump (23), the second water pump (25), the ventilation fan (10) and the electric heating plate (27) are all electrically connected to an external power supply via a switch panel (6).

3. A cyclic corrosion test chamber according to claim 1, characterized in that: A base (2) is installed at the bottom of the corrosion detection box (1), and universal wheels (9) are installed at the corners of the bottom of the base (2).

4. A cyclic corrosion test chamber according to claim 1, characterized in that: A handle is connected to the top of the top cover (3), and a side cover is hingedly connected to one side of the corrosion detection box (1). The side cover corresponds to the corrosion liquid tank (17) and the water tank (18). A glove box (7) is installed on the side of the front of the corrosion detection box (1) close to the observation window (4).

5. The cyclic corrosion test chamber according to claim 1, characterized in that: The output end of the first water pump (23) is connected to a liquid supply pipe (24), one end of which is connected to the sprinkler head (16); the output end of the second water pump (25) is connected to a water supply pipe (26), one end of which is connected to the horizontal pipe (20).

6. A cyclic corrosion test chamber according to claim 1, characterized in that: The output end of the spray head (16) corresponds to the material discharging frame (13), and the bottom of the back of the corrosion detection box (1) is clamped with a drawer box (22) extending to the bottom of the material placement partition (12).

7. The cyclic corrosion test chamber according to claim 1, characterized in that: The flushing nozzle (21) corresponds to the top of the material placement screen (12), one side of the air inlet shell (19) is connected to an air guide pipe (28), and one end of the air guide pipe (28) is connected to one side of the interior of the corrosion detection box (1).

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