Device for detecting moisture regain resistance of corrugated paper
By designing a device that includes a temperature control chamber, a humidity control chamber, and a testing chamber, the problem of inaccuracy in existing corrugated paper moisture resistance testing equipment has been solved, enabling accurate testing of the moisture resistance of corrugated paper and improving the accuracy and efficiency of the testing.
Patent Information
- Application Number
- CN202520171195.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-25
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-25
AI Technical Summary
Existing testing equipment for the moisture resistance of corrugated paper lacks an effective control mechanism, resulting in inaccurate and incomplete test results, making it impossible to intuitively compare changes in corrugated paper under different conditions.
A device comprising a temperature control box, a humidity control box, and a testing box was designed. By installing the control box and the testing box, the effects of humidity and temperature changes inside the testing box on corrugated paper can be compared, thereby reducing coordination costs and errors between devices and improving testing accuracy and efficiency.
It enables precise testing of the moisture resistance of corrugated paper, reduces coordination costs and errors between equipment, and improves the accuracy and efficiency of testing.
Smart Images
Figure CN223808440U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to corrugated paper technical field especially relates to a device of detecting corrugated paper moisture resistance. BACKGROUND
[0002] Corrugated paper is by the glazed paper and the corrugated paper that forms the wave shape through corrugated roller adhesion and become the board, generally divided into single corrugated paper board and double corrugated paper board two categories, corrugated paper invention and application has more than one hundred years history, with low cost, light weight, processing easy, strength, printing adaptability is excellent, storage and transportation convenient and so on, corrugated paper can be used as food or digital product's packing, relative environmental protection, use more widely, and in the moisture resistance detection of corrugated paper, temperature change can lead to the physical and chemical properties of corrugated paper change, such as thermal expansion and cold contraction can influence the dimensional stability of corrugated paper, and the existing detection equipment lacks effective contrast mechanism, cannot intuitively compare the change of corrugated paper under different conditions, lead to the detection result not enough accurate and comprehensive.
[0003] Therefore, it is necessary to provide a new device for detecting the moisture resistance of corrugated paper to solve the above technical problems. CONTENT OF THE UTILITY MODEL
[0004] To solve the above technical problems, the utility model provides a device for detecting the moisture resistance of corrugated paper.
[0005] The device for detecting the moisture resistance of corrugated paper provided by the utility model comprises: a device main body, a temperature control box fixedly connected to the left side of the device main body, a humidity contrast box arranged at the top left side in the device main body, a temperature contrast box arranged at the top right side in the device main body, a first water mist sprayer fixedly connected to the top middle of the temperature contrast box, a detection box arranged below the inside of the device main body, and second water mist sprayers fixedly connected to the top of the detection box; the humidity contrast box is used for comparing the humidity environment, the temperature contrast box can create a specific temperature environment, and the detection box is a place for directly detecting the moisture resistance of corrugated paper.
[0006] Preferably, a motor is fixedly connected to the middle of the inside of the temperature control box through a fixing frame, a rotating shaft is fixedly connected to the motor driving part, and a fan is fixedly connected to the other end of the rotating shaft, so that the temperature control is more stable and accurate.
[0007] Preferably, a dust filter plate is fixedly connected to the outside of the temperature control box, and a moisture filter plate is fixedly connected to the inside of the dust filter plate; the dust filter plate can prevent external dust from entering the temperature control box, and the moisture filter plate can prevent external moisture from entering, thereby avoiding the influence of moisture on the accuracy of temperature control.
[0008] Preferably, a heating resistance wire is fixedly connected to the right side of the temperature control box, the heating resistance wire is electrified, electrical energy is converted into heat energy, and the temperature in the temperature control box is increased.
[0009] Preferably, the device body top front side is fixedly connected with a water tank, the water tank lower rear side is fixedly connected with a water pump, the water pump input end is fixedly connected with a main water pipe, the main water pipe upper left side is fixedly connected with a secondary water pipe, the secondary water pipe output end is fixedly connected with a first water mist sprayer, the main water pipe lower two sides are fixedly connected with a water pipe group, the water pipe group output end is fixedly connected with a second water mist sprayer, realizing the control of the humidity in the humidity contrast box and the detection box, and providing guarantee for creating a humidity environment.
[0010] Preferably, the device body front side is rotatably connected with a switch door, the switch door right side middle is fixedly connected with a handle, facilitating the placing and taking out of the corrugated paper sample.
[0011] Preferably, the device body right side upper side is fixedly connected with an operation screen, used for controlling and parameter setting of the whole device.
[0012] Preferably, the humidity contrast box is internally provided with a first humidity sensor, used for detecting the humidity value in the humidity contrast box, the humidity value can be used as a humidity reference standard, so as to compare with the humidity change in the detection box, thereby analyzing the influence of the humidity change on the corrugated paper, the temperature contrast box is internally provided with a first temperature sensor, detecting the temperature value in the temperature contrast box, the temperature contrast box keeps room temperature, and the temperature data can be used as a temperature reference during detection, assisting in judging the effect of the temperature change in the detection box on the corrugated paper, one side of the detection box is internally provided with a second humidity sensor, the other side of the detection box is internally provided with a second temperature sensor, used for monitoring the temperature and humidity conditions in the detection box in real time, ensuring the accuracy and stability of the temperature conditions and humidity conditions in the detection box, and providing accurate temperature and humidity data support for evaluating the moisture resistance of the corrugated paper.
[0013] Compared with the related art, the device for detecting the moisture resistance of the corrugated paper has the following beneficial effects:
[0014] The device for detecting the moisture resistance of the corrugated paper is provided, the contrast box, the detection box and the temperature control box are installed, the influence of the humidity and temperature change in the detection box on the corrugated paper is compared, multiple devices are not needed to control the temperature and humidity, the coordination cost and error between the devices are reduced, and the accuracy and efficiency of detection are improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 The device for detecting the moisture resistance of the corrugated paper is provided, the contrast box, the detection box and the temperature control box are installed, the influence of the humidity and temperature change in the detection box on the corrugated paper is compared, multiple devices are not needed to control the temperature and humidity, the coordination cost and error between the devices are reduced, and the accuracy and efficiency of detection are improved.
[0016] Figure 2 The device for detecting the moisture resistance of the corrugated paper is provided, the contrast box, the detection box and the temperature control box are installed, the influence of the humidity and temperature change in the detection box on the corrugated paper is compared, multiple devices are not needed to control the temperature and humidity, the coordination cost and error between the devices are reduced, and the accuracy and efficiency of detection are improved. Figure 1 The device for detecting the moisture resistance of the corrugated paper is provided, the contrast box, the detection box and the temperature control box are installed, the influence of the humidity and temperature change in the detection box on the corrugated paper is compared, multiple devices are not needed to control the temperature and humidity, the coordination cost and error between the devices are reduced, and the accuracy and efficiency of detection are improved.
[0017] The device for detecting the moisture resistance of the corrugated paper is provided, the contrast box, the detection box and the temperature control box are installed, the influence of the humidity and temperature change in the detection box on the corrugated paper is compared, multiple devices are not needed to control the temperature and humidity, the coordination cost and error between the devices are reduced, and the accuracy and efficiency of detection are improved.Figure 3 Fig. 1 is a structural schematic view of a temperature control box according to the present application; Figure 1
[0018] Figure 4 Fig. 2 is a structural schematic view of a contrast box and a detection box according to the present application. Figure 1
[0019] Fig. 1 is a structural schematic view of a temperature control box according to the present application; DETAILED DESCRIPTION
[0020] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the present application.
[0021] The specific implementation of the present application is described in detail below in combination with specific examples.
[0022] Please refer to Figures 1 to 4 The utility model discloses a device for detecting corrugated paper moisture resistance, which comprises a device main body 1, a temperature control box 2 fixedly connected to the left side of the device main body 1, a humidity comparison box 18 arranged on the left top of the device main body 1, a temperature comparison box 19 arranged on the right top of the device main body 1, a first water mist sprayer 17 fixedly connected to the middle of the top of the temperature comparison box 19, a detection box 20 arranged below the device main body 1, a second water mist sprayer 21 fixedly connected to the top of the detection box 20, a motor 13 fixedly connected to the middle of the inside of the temperature control box 2 through a fixing frame 14, a rotating shaft 15 fixedly connected to the driving part of the motor 13, a fan 16 fixedly connected to the other end of the rotating shaft 15, a dust filter plate 11 fixedly connected to the outside of the temperature control box 2, a moisture filter plate 12 fixedly connected to the inside of the dust filter plate 11, a heating resistance wire 10 fixedly connected to the right side of the temperature control box 2, a water tank 3 fixedly connected to the top of the device main body 1, a water pump 7 fixedly connected to the rear side below the water tank 3, a main water pipe 8 fixedly connected to the input end of the water pump 7, a secondary water pipe 9 fixedly connected to the left side above the main water pipe 8, the first water mist sprayer 17 fixedly connected to the output end of the secondary water pipe 9, a water pipe group 22 fixedly connected to the two sides below the main water pipe 8, and the second water mist sprayer 21 fixedly connected to the output end of the water pipe group 22.
[0023] In the embodiment of the utility model, please refer to Figure 1 The switch door 4 is rotatably connected to the front side of the device main body 1, the handle 5 is fixedly connected to the right side of the middle of the switch door 4, and the corrugated paper sample is convenient to place and take out.
[0024] In the embodiment of the utility model, refer to Figure 1 , device main part 1 right side top fixedly connected with operation screen 6, be used for controlling and parameter setting to whole device.
[0025] In the embodiment of the utility model, refer to Figure 4 , humidity contrast box 18 inside is provided with first humidity sensor 23, is used for detecting the humidity value in humidity contrast box 18, this humidity value can be used as humidity reference standard, so as to compare with the humidity change in detection box 20, thereby analyzing the influence of humidity change on corrugated paper, temperature contrast box 19 is provided with first temperature sensor 24 inside, detects the temperature value in temperature contrast box 19, the temperature contrast box 19 keeps room temperature, this temperature data can be used as the temperature reference when detecting, the effect of temperature change in detection box 20 on corrugated paper is assisted to judge, detection box 20 inside one side is provided with second humidity sensor 25, and the other side in detection box 20 is provided with second temperature sensor 26, is used for real-time monitoring the temperature and humidity condition in detection box 20, ensure the accuracy and stability of temperature condition and humidity condition in detection box 20, provide accurate temperature and humidity data support for evaluating corrugated paper moisture resistance.
[0026] The working principle of the device for detecting the moisture resistance of corrugated paper provided by the utility model is as follows: in use, the corrugated paper for detection is placed in humidity contrast box 18, temperature contrast box 19 and detection box 20 respectively, at this time, heating resistance wire 10 generates heat after being electrified, motor 13 is started and drives rotating shaft 15 to rotate, drives fan 16 to rotate, fan 16 makes the air in temperature control box 2 flow, and dust filter plate 11 can prevent dust from entering, and moisture filter plate 12 inside can prevent external moisture interference, ensure the stability of temperature control environment, make heat evenly distributed, thereby realizing accurate control of temperature, so that the temperature of humidity contrast box 18 and detection box 20 is the same, temperature contrast box 19 keeps room temperature, and water pump 7 under water tank 3 rear side works, water is pumped out from water tank 3. Water is transported through main water pipe 8, and vice water pipe 9 on the left side of the top of main water pipe 8 transports water to first water mist sprayer 17 in the top middle of temperature contrast box 19, and water pipe group 22 on the two sides of the bottom of main water pipe 8 transports water to second water mist sprayer 21 in the top of detection box 20, thereby controlling the humidity in temperature contrast box 19 and detection box 20, temperature contrast box 19 can provide temperature reference for detection, humidity contrast box 18 can also be used as humidity reference standard, is used for comparing the influence of humidity temperature change in detection box 20 on corrugated paper, without using multiple equipment to control temperature and humidity respectively, reduce the coordination cost and error between equipment, improve the accuracy and efficiency of detection.
[0027] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.
Claims
1. A device for detecting the moisture resistance of corrugated paper, characterized by, Include: Device body (1); Temperature control box (2), the left side of the device body (1) is fixedly connected with temperature control box (2); Humidity control box (18), the left side of the top of the device body (1) is provided with humidity control box (18); Temperature control box (19), the right side of the top of the device body (1) is provided with temperature control box (19), and the middle of the top of the temperature control box (19) is fixedly connected with first water mist nozzle (17); Detection box (20), the lower part of the inside of the device body (1) is provided with detection box (20), and the top of the detection box (20) is fixedly connected with second water mist nozzle (21).
2. The device for detecting moisture resistance of corrugated paper according to claim 1, wherein The middle of the inside of the temperature control box (2) is fixedly connected with motor (13) through fixing frame (14), and the driving part of the motor (13) is fixedly connected with rotating shaft (15), and the other end of the rotating shaft (15) is fixedly connected with fan (16).
3. The device for detecting moisture resistance of corrugated paper according to claim 1, wherein The outside of the temperature control box (2) is fixedly connected with dust filter plate (11), and the inside of the dust filter plate (11) is fixedly connected with water filter plate (12).
4. The device for detecting moisture resistance of corrugated paper according to claim 1, wherein The right side of the temperature control box (2) is fixedly connected with heating resistance wire (10).
5. The device for detecting moisture resistance of corrugated paper according to claim 1, wherein The top of the device body (1) is fixedly connected with water tank (3), and the rear side of the lower part of the water tank (3) is fixedly connected with water pump (7), and the input end of the water pump (7) is fixedly connected with main water pipe (8), and the left side of the upper part of the main water pipe (8) is fixedly connected with auxiliary water pipe (9), and the output end of the auxiliary water pipe (9) is fixedly connected with first water mist nozzle (17), and the lower part of the both sides of the main water pipe (8) is fixedly connected with water pipe group (22), and the output end of the water pipe group (22) is fixedly connected with second water mist nozzle (21).
6. The device for detecting moisture resistance of corrugated paper according to claim 1, wherein The front side of the device body (1) is rotatably connected with switch door (4), and the right side of the middle of the switch door (4) is fixedly connected with handle (5).
7. The device for detecting moisture resistance of corrugated paper according to claim 1, wherein The right side of the upper part of the device body (1) is fixedly connected with operation screen (6).
8. The device for detecting moisture resistance of corrugated paper according to claim 1, wherein The inside of the humidity control box (18) is provided with first humidity sensor (23), the inside of the temperature control box (19) is provided with first temperature sensor (24), one side of the inside of the detection box (20) is provided with second humidity sensor (25), and the other side of the inside of the detection box (20) is provided with second temperature sensor (26).