Corrosion resistance detection device for epoxy frame paint

Abstract

The utility model discloses a corrosion resistance detection device for epoxy frame paint, and relates to the technical field of epoxy frame paint detection devices, the detection device comprises a water collection seat, and is characterized in that a control device is arranged on one side of the top of the water collection seat, a detection bin is arranged on one side of the control device, a spraying frame is arranged at the top end in the detection bin, and the spraying frame is arranged on the top of the water collection seat. A circulating fan is arranged on the rear end face of the interior of the detection bin, heating plates are arranged on the end faces of the two sides of the interior of the detection bin, a water leakage plate is installed at the bottom end of the interior of the detection bin, supporting legs are arranged on the periphery of the bottom of the water collecting base, universal wheels are installed at the bottoms of the supporting legs, and a water drainage opening is formed in the front end face of the water collecting base. According to the scheme, the problem that the corrosion resistance detection accuracy is affected due to the fact that a corrosion resistance detection device in the prior art is prone to uneven salt mist spraying is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy frame paint detection devices, in particular to a corrosion resistance detection device for epoxy frame paint. Background Art

[0002] Epoxy paint is composed of epoxy resin, body pigment and curing agent. It is suitable for painting the inner wall of oil tanks and can be widely used on the surfaces of various light metal and cement structures indoors and outdoors. It can be applied to railway bridges, high-voltage transmission towers, containers, offshore drilling and oil production equipment used in different environments, various vehicle chassis, heavy machinery, ships, chemicals, equipment and pipelines, gas engineering gas storage tanks. It is used as a primer for vehicle frames and needs to be tested for corrosion resistance after processing.

[0003] For example, the Chinese patent application CN219512063U (An Epoxy Anticorrosive Paint Corrosion Resistance Testing Device) includes a housing, a support, a cover, a water spray pipe, a liquid infusion pipe, a dripping head, a flow control valve, and a lifting device. The housing has a drain port on its bottom surface connected to a valve, and the support is fixed to the inner wall of the housing. The cover covers the upper port of the housing and has a liquid storage chamber. The water spray pipe is fixed to the inner surface of the top wall of the cover. One end of the liquid infusion pipe communicates with the liquid storage chamber, and the other end of the liquid infusion pipe passes through the side wall of the cover and communicates with the dripping head located below the water spray pipe. The flow control valve is connected to the liquid infusion pipe and is located outside the housing and cover. The lifting device is located above the cover and is connected to the lifting rod of the lifting device. The testing device can clean the interior of the test box promptly after testing to ensure that the interior of the test box remains clean.

[0004] However, the corrosion resistance detection device in the above-mentioned prior art is prone to unevenness when spraying salt mist, thereby affecting the accuracy of corrosion resistance detection; therefore, it does not meet existing needs. In this regard, we propose a corrosion resistance detection device for epoxy frame paint. Utility Model Content

[0005] The purpose of the present utility model is to provide a corrosion resistance detection device for epoxy frame paint, so as to solve the problem that the corrosion resistance detection device in the prior art proposed in the above background technology is prone to unevenness when salt mist spraying, thereby affecting the accuracy of corrosion resistance detection.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a corrosion resistance detection device for epoxy frame paint, comprising a water collecting seat, a control device is provided on one side of the top of the water collecting seat, a detection chamber is provided on one side of the control device, a spray rack is provided on the top of the detection chamber, a circulating fan is provided on the rear end surface of the detection chamber, heating plates are provided on both side end surfaces of the detection chamber, and a water leakage plate is installed at the bottom end of the detection chamber.

[0007] Preferably, support legs are provided around the bottom of the water collecting seat, universal wheels are installed on the bottom of the support legs, and a drainage outlet is provided on the front end surface of the water collecting seat.

[0008] Preferably, a temperature sensor is installed on one end surface of the detection chamber, and a humidity sensor is provided on one side of the temperature sensor.

[0009] Preferably, a connection port is provided on the upper surface of the detection chamber, a spray tank is provided on the connection port, and a water pump is provided on the top of the spray tank.

[0010] Preferably, the front end surface of the detection chamber is provided with a door body, and the front end surface of the door body is provided with an observation port and a handle.

[0011] Preferably, a spray rod is provided on the spray rack, a connecting rack is provided between the spray rods, an atomizing nozzle is installed at the bottom of the spray rod, the front and rear end faces of the connecting rack are provided with plug-in tubes, the plug-in tubes are plug-connected to the spray rods, and a connecting rod is provided on the top of the connecting rack.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model arranges a circulating fan, a heating plate and a spray rack inside the test chamber, atomizes the salt water to form fine salt mist particles, and evenly sprays them onto the test object in the test chamber. The heating plate can accurately control the temperature and humidity of the test environment. The temperature control is directly achieved through the heating plate, while the humidity is controlled by adjusting the amount of water evaporation in the chamber. At the same time, in order to ensure that the salt mist is evenly distributed in the test chamber, a circulating fan is used to make the salt mist flow and circulate continuously, ensuring that all parts of the test object can fully contact the salt mist, thereby solving the problem that the corrosion resistance test device in the prior art is prone to uneven salt mist spraying, thereby affecting the accuracy of corrosion resistance detection.

[0014] 2. By arranging a spray rod and a connecting frame on the spray rack, the plug-in tube on the connecting frame is connected to the spray rod to connect the spray rod, so that the spray rod is connected and fixed. At the same time, the atomizing nozzle at the bottom of the spray rod atomizes and sprays the salt water. At the same time, the atomizing nozzle is rotatably connected to the spray rod to ensure the spraying area. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the corrosion resistance detection device of the present utility model;

[0016] Figure 2 This is an enlarged schematic diagram of the local structure inside the detection chamber of the present invention;

[0017] Figure 3 This is an enlarged schematic diagram of the spray rack structure of the present utility model;

[0018] Figure 4 It is an enlarged schematic diagram of the connecting frame structure of the present invention;

[0019] In the figure: 1. Water collection base; 2. Support legs; 3. Universal wheels; 4. Control device; 5. Detection chamber; 6. Spray can; 7. Water pump; 8. Door; 9. Drain outlet; 10. Temperature sensor; 11. Humidity sensor; 12. Connecting port; 13. Heating plate; 14. Circulating fan; 15. Leakage plate; 16. Spray rack; 17. Spray rod; 18. Atomizing nozzle; 19. Connecting rack; 20. Connecting rod; 21. Plug-in tube. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] See also Figure 1-4The utility model provides an embodiment: a corrosion resistance detection device for epoxy frame paint, comprising a water collecting seat 1, a control device 4 is provided on one side of the top of the water collecting seat 1, a detection chamber 5 is provided on one side of the control device 4, a spray rack 16 is provided on the top of the detection chamber 5, a circulating fan 14 is provided on the rear end surface inside the detection chamber 5, heating plates 13 are provided on both side end surfaces inside the detection chamber 5, and a water leakage plate 15 is installed on the bottom end of the detection chamber 5. When in use, since the circulating fan 14, the heating plate 13 and the spray rack 16 are provided inside the detection chamber 5, the salt water is atomized to form fine salt mist particles, and the salt mist particles are evenly sprayed onto the detection object in the detection chamber 5. The heating plate 13 can accurately control the temperature and humidity of the test environment, and the temperature control is directly controlled by the heating plate 13 is realized, and the humidity is controlled by adjusting the evaporation amount of water in the warehouse. At the same time, in order to ensure that the salt mist is evenly distributed in the detection warehouse 5, a circulating fan 14 is used to make the salt mist flow and circulate continuously, ensuring that all parts of the test object can fully contact the salt mist, solving the problem that the corrosion resistance detection device in the prior art is prone to unevenness when spraying salt mist, thereby affecting the accuracy of corrosion resistance detection, and further providing a spray rod 17 and a connecting frame 19 on the spray rack 16, using the plug-in pipe 21 on the connecting frame 19 to connect with the spray rod 17, so that the spray rod 17 is connected and fixed, and at the same time, the atomizing nozzle 18 at the bottom of the spray rod 17 atomizes and sprays the salt water, and at the same time, the atomizing nozzle 18 is rotatably connected to the spray rod 17 to ensure the spraying area.

[0022] See also Figure 1-Figure 4 Support legs 2 are provided around the bottom of the water collecting seat 1, universal wheels 3 are installed at the bottom of the support legs 2, and a drain port 9 is provided on the front end surface of the water collecting seat 1.

[0023] See also Figure 1-Figure 4 A temperature sensor 10 is installed on one end surface of the detection chamber 5, and a humidity sensor 11 is provided on one side of the temperature sensor 10.

[0024] See also Figure 1-Figure 4 A connection port 12 is provided on the upper surface of the detection chamber 5 , a spray tank 6 is provided on the connection port 12 , and a water pump 7 is provided on the top of the spray tank 6 .

[0025] See also Figure 1-Figure 4 The front end surface of the detection chamber 5 is provided with a door body 8, and the front end surface of the door body 8 is provided with an observation port and a handle.

[0026] See also Figure 1-Figure 4A spray rod 17 is provided on the spray rack 16, and a connecting rack 19 is provided between the spray rods 17. An atomizing nozzle 18 is installed at the bottom of the spray rod 17. The front and rear end surfaces of the connecting rack 19 are provided with a plug-in tube 21, which is plugged into the spray rod 17. A connecting rod 20 is provided on the top of the connecting rack 19. The plug-in tube 21 on the connecting rack 19 is plugged into the spray rod 17 to connect the spray rod 17. At the same time, the atomizing nozzle 18 at the bottom of the spray rod 17 atomizes and sprays the salt water. At the same time, the atomizing nozzle 18 is rotatably connected to the spray rod 17 to ensure the spraying area.

[0027] Working principle: When in use, since a circulating fan 14, a heating plate 13 and a spray rack 16 are arranged inside the detection chamber 5, the salt water is atomized to form fine salt mist particles, and is evenly sprayed onto the test object in the detection chamber 5. The heating plate 13 can accurately control the temperature and humidity of the test environment. The temperature control is directly achieved through the heating plate 13, and the humidity is controlled by adjusting the amount of water evaporation in the chamber. At the same time, in order to ensure that the salt mist is evenly distributed in the detection chamber 5, the circulating fan 14 is used to make the salt mist flow and circulate continuously, ensuring that all parts of the test object can fully contact the salt mist, solving the problem that the corrosion resistance detection device in the prior art is prone to uneven salt mist spraying, thereby affecting the accuracy of corrosion resistance detection, and further, by arranging a spray rod 17 and a connecting frame 19 on the spray rack 16, the plug-in pipe 21 on the connecting frame 19 is plugged into the spray rod 17, so that the spray rod 17 is connected and fixed, and at the same time, the atomizing nozzle 18 at the bottom of the spray rod 17 atomizes and sprays the salt water, and the atomizing nozzle 18 is rotatably connected to the spray rod 17 to ensure the spraying area.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A corrosion resistance detection device for epoxy frame paint, comprising a water collecting seat (1), characterized in that: A control device (4) is provided on one side of the top of the water collecting seat (1), a detection chamber (5) is provided on one side of the control device (4), a spray rack (16) is provided at the top of the detection chamber (5), a circulating fan (14) is provided on the rear end surface inside the detection chamber (5), heating plates (13) are provided on both side end surfaces inside the detection chamber (5), and a water leakage plate (15) is installed at the bottom end inside the detection chamber (5).

2. The corrosion resistance detection device for epoxy frame paint according to claim 1, characterized in that: Support legs (2) are provided around the bottom of the water collecting seat (1), universal wheels (3) are installed at the bottom of the support legs (2), and a drainage outlet (9) is provided on the front face of the water collecting seat (1).

3. The corrosion resistance detection device for epoxy frame paint according to claim 2, characterized in that: A temperature sensor (10) is installed on one end surface of the detection chamber (5), and a humidity sensor (11) is provided on one side of the temperature sensor (10).

4. The corrosion resistance detection device for epoxy frame paint according to claim 3, characterized in that: A connection port (12) is provided on the upper surface of the detection chamber (5), a spray tank (6) is provided on the connection port (12), and a water pump (7) is provided on the top of the spray tank (6).

5. The corrosion resistance detection device for epoxy frame paint according to claim 4, characterized in that: The front end surface of the detection chamber (5) is provided with a door body (8), and the front end surface of the door body (8) is provided with an observation port and a handle.

6. The corrosion resistance detection device for epoxy frame paint according to claim 5, characterized in that: The spray rack (16) is provided with spray rods (17), and a connecting rack (19) is provided between the spray rods (17).

7. The corrosion resistance detection device for epoxy frame paint according to claim 6, characterized in that: An atomizing nozzle (18) is installed at the bottom of the spray rod (17), and plug-in tubes (21) are provided on the front and rear end surfaces of the connecting frame (19). The plug-in tubes (21) are plug-connected to the spray rod (17), and a connecting rod (20) is provided on the top of the connecting frame (19).

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