Humidity detection control system and detection control method

Abstract

The invention relates to the technical field of humidity detection, in particular to a humidity detection control system and a humidity detection control method. Comprising a plurality of humidity detection units which are uniformly arranged at each indoor detection point and are used for detecting humidity at different indoor positions; the dehumidification equipment is provided with an angle regulation and control device, and the direction can be regulated and controlled according to the positions of the humidity detection units on different detection points; different dehumidification powers can be regulated and controlled according to humidity detection conditions; and the central control unit is in wireless communication with the humidity detection unit and the dehumidification equipment, and can regulate and control the direction of a dehumidification port of the dehumidification equipment and the dehumidification equipment according to the humidity detected by the humidity detection unit at different detection points. According to the invention, accurate dehumidification can be realized, and the loss of electric energy can be reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of humidity detection, and in particular to a humidity detection control system and a detection control method. Background Art

[0002] Many industries have strict requirements on air humidity. For example, in the military industry and the semiconductor industry, high humidity can easily cause poor contact of electronic components or even short circuits. In addition to economic losses, it may also cause safety problems. In the natural gas industry, air humidity is also an important indicator of safety and quality. When the water content is too high, heavier hydrocarbons may precipitate into liquid hydrocarbons, increasing the pressure of the pipeline and the risk of blockage. In addition, environmental humidity will also have an impact on industries such as printing and textiles.

[0003] The humidity detection systems currently used in various fields are generally equipped with corresponding dehumidification systems. However, the existing dehumidification systems cannot be well compatible with the humidity detection systems. In the existing technology, once the humidity detection system detects that the humidity is too high, the dehumidification equipment will dehumidify. This design will lead to unscientific operation of the dehumidification equipment and waste of electricity resources. At the same time, this design only plays the role of dehumidification and cannot accurately control the humidity of the environment.

[0004] Based on the above problems, there is an urgent need for a humidity detection and control system and a detection and control method that can achieve precise control of ambient humidity. Summary of the invention

[0005] In view of the unscientific operation of current dehumidification equipment during the dehumidification process, which causes loss of electric energy, the present application provides a humidity detection control system and a humidity detection control method to solve the above problem.

[0006] To achieve the above object, the present invention is implemented through the following technical solutions: The present application embodiment discloses a humidity detection control system, including: Humidity detection unit: The humidity detection unit is provided in multiple pieces and evenly arranged at various detection points in the room, and is used to detect the humidity at different positions in the room; Dehumidification equipment: The dehumidification equipment is equipped with an angle control device, which can adjust the direction according to the location of the humidity detection unit at different detection points; it can adjust different dehumidification powers according to the humidity detection situation; Central control unit: The central control unit communicates wirelessly with the humidity detection unit and the dehumidification device, and can adjust the direction of the dehumidification port of the dehumidification device and the dehumidification device according to the humidity detected by the humidity detection unit at different detection points.

[0007] The above technical solution is adopted: the humidity detection unit in the above solution can detect the humidity at different positions in the room. When it is detected that the humidity at a certain place in the room exceeds the set value, the central control unit can regulate the dehumidification equipment, adjust it to the position and control the dehumidification power of the dehumidification equipment based on the humidity difference, so as to scientifically control the dehumidification and prevent the long-term high-power use of the dehumidification equipment from causing the consumption of electricity resources.

[0008] Preferably, the central control unit comprises: The first single-chip microcomputer module is used for data exchange with the humidity detection unit, and for analyzing the data detected by the humidity detection units arranged at different positions to generate control commands; Angle control module: The angle control module sets control commands for the dehumidification equipment at different indoor detection points, and receives control commands based on the judgment of the first single-chip microcomputer module to control the direction of the dehumidification port of the dehumidification equipment; Power control module: The power control module controls the power of the dehumidification equipment based on the algorithm conversion between the detected humidity and the required power by the first single-chip microcomputer module.

[0009] Adopt the above-mentioned technical scheme: In the above-mentioned scheme, when it is detected that the humidity exceeds the set threshold, the angle control module can realize the adjustment of the angle of the dehumidification equipment, and the power control module can control the dehumidification power according to the detected humidity and the standard humidity. It can scientifically perform dehumidification of a certain location with a specific power accurately according to the humidity conditions at different locations in the room. Compared with the traditional high-power dehumidification of the entire room, it can save more electricity.

[0010] Further preferably, the humidity detection unit comprises: Humidity detection module: multiple humidity detection modules are provided, and the multiple humidity detection modules are used to detect the humidity of the same detection point; Judgment module: used to judge the data of multiple humidity detection modules, remove abnormal detection data, and take the average of the humidity data detected by all humidity detection modules.

[0011] Adopting the above technical solution: In the above solution, multiple humidity detection modules are arranged at each detection point, which can prevent the abnormal judgment caused by abnormal data detected by a single humidity detection module, thereby affecting the normal operation of the system.

[0012] Further preferably, the algorithm formula set in the power control module is: ; in, is the power of the dehumidification equipment, V is the venue area, ρ is the air density, It is the abnormal humidity value detected by the humidity detection module. is the standard humidity value that needs to be adjusted. is the conversion coefficient.

[0013] Adopting the above technical solution: the algorithm formula of the above solution can realize the calculation of the difference between abnormal humidity and standard humidity, and obtain the corresponding required power of the dehumidification equipment according to the difference between abnormal humidity and standard humidity, which can reduce the loss of electric energy.

[0014] Further preferably, the humidity detection module includes: an oscillation circuit, a second single-chip computer module and a humidity-sensitive capacitor module for sensing humidity.

[0015] Adopt the above technical solution: The solution provided in the above can realize humidity detection in extremely dry conditions.

[0016] Further preferably, it also includes a wireless communication unit, and the wireless communication unit includes mobile communication, Bluetooth communication and 485 communication.

[0017] Adopting the above technical solution: the above solution can realize information transmission through the wireless communication unit without connecting line equipment.

[0018] A humidity detection and control method, applied to any of the above detection and control systems, comprising: S1: Humidity detection units at different locations in the room detect the humidity at the detection points; S2: The central control unit receives humidity data detected by humidity detection units at different locations and determines whether the humidity data exceeds a set threshold; S3: When the humidity at a detection point exceeds a set threshold, the central control unit sends a control command to the dehumidification device, and the dehumidification device dehumidifies the detection point that exceeds the set threshold.

[0019] Adopting the above technical solution: Adopting the above solution, it is possible to control the dehumidification equipment to dehumidify the places with high humidity with corresponding power through the control of the central control unit, so as to achieve precise dehumidification while reducing the loss of electric energy.

[0020] Further preferably, the step S1 comprises: the humidity detection modules of the humidity detection units at different positions indoors detect the humidity, the judgment module judges the humidity detected by all the humidity detection units, removes abnormal humidity data, and calculates the average value of the detected humidity.

[0021] Adopting the above technical solution: the above solution can use multiple humidity detection modules to detect the humidity of a single detection point, can prevent the influence of abnormal detection data, and can ensure the error of detection data.

[0022] Further preferably, S3 includes: when the humidity at a detection point exceeds a set threshold, the first single-chip computer module sends a control command to the angle control module, the angle control module adjusts the direction of the dehumidification equipment to the abnormal humidity position according to the control command, and the power control module regulates the power according to the difference between the standard humidity and the abnormal humidity.

[0023] Adopting the above technical solution: the equipment provided by the above solution can realize accurate dehumidification according to the humidity conditions at different locations in the room, and at the same time can prevent the waste of electric energy caused by the full-scale high-power use of dehumidification. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 This is the circuit connection diagram of the humidity detection control system for this application; Figure 2 This is a circuit block diagram of the wireless communication unit of this application; Figure 3 This is a flow chart of the detection control method for this application.

[0026] In the figure: 1. Humidity detection unit; 2. Dehumidification equipment; 3. Central control unit; 4. First single-chip microcomputer module; 5. Angle control module; 6. Power control module; 7. Humidity detection module; 8. Judgment module; 9. Wireless communication unit; 10. Mobile communication; 11. Bluetooth communication; 12. 485 communication. DETAILED DESCRIPTION

[0027] In the following description, specific details such as specific system structures, technologies, etc. are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present application. However, it should be clear to those skilled in the art that the present application may also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from obstructing the description of the present application.

[0028] It should be understood that when used in the present specification and the appended claims, the term "comprising" indicates the presence of described features, wholes, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or combinations thereof.

[0029] See also Figure 1-3 , such as the original dehumidification equipment 2 set up indoors, which is often set at different angles and needs to be turned on for a long time at high power. Even if this method achieves comprehensive dehumidification, it will cause a large amount of power loss, and the long-term operation of the dehumidification equipment 2 will reduce the service life of the dehumidification equipment 2. Based on this, the embodiment of the present application discloses a humidity detection control system, including: Humidity detection unit 11: The humidity detection unit 11 is provided in multiple pieces and evenly arranged at various detection points in the room, and is used to detect the humidity at different positions in the room; Dehumidification equipment 2: The dehumidification equipment 2 is provided with an angle control device, which can control the direction according to the position of the humidity detection unit 11 at different detection points; it can control different dehumidification powers according to the humidity detection situation; Central control unit 3: The central control unit 3 communicates wirelessly with the humidity detection unit 11 and the dehumidification device 2, and can adjust the direction of the dehumidification port of the dehumidification device 2 and the dehumidification device 2 according to the humidity detected by the humidity detection unit 11 at different detection points.

[0030] The humidity detection equipment of this system will be set up in different positions according to the size of the indoor space. It can detect the humidity of all indoor spaces and ensure that the humidity at different indoor locations can be accurately controlled.

[0031] It is worth mentioning that the humidity detection unit 11 in the above scheme can detect the humidity at different positions in the room. When it is detected that the humidity at a certain position in the room exceeds the set value, the central control unit 3 can regulate the dehumidification device 2, adjust it to the position and control the dehumidification power of the dehumidification device 2 based on the humidity difference, so as to achieve scientific control and precise dehumidification, and prevent the consumption of power resources caused by long-term high-power use of the dehumidification device 2. This implementation method only needs to accurately dehumidify the position where the humidity at a certain position in the room exceeds the set value by the set power, without the need to continuously turn on the machine at high power for a long time to dehumidify.

[0032] Preferably, the central control unit 3 includes: The first single chip computer module 4 exchanges data with the humidity detection unit 11, analyzes the data detected by the humidity detection units 11 arranged at different positions, and generates control commands; Angle control module 5: The angle control module 5 sets control commands for the dehumidification device 2 at different indoor detection points, and receives control commands based on the judgment of the first single-chip module 4 to control the direction of the dehumidification port of the dehumidification device 2; Power control module 6: The power control module 6 controls the power of the dehumidification device 2 based on the algorithm conversion between the detected humidity and the required power by the first single-chip microcomputer module 4.

[0033] In the above scheme, the single chip microcomputer can judge the humidity detected by the humidity detection unit 11. When it exceeds the set threshold, it can generate a control command to the angle control module 5 and the power control module 6. The angle control module 5 is set with corresponding angle control commands to realize the control towards the positions of different humidity detection units 11. This implementation method can correspond the humidity detection units 11 at different positions to different adjustment angles by loading the program. When the humidity detected by the humidity detection unit 11 at a certain place exceeds the threshold, the angle direction can be controlled. In order to prevent the second angle control from being performed after the first angle control, and the final second angle control angle is the sum of the first angle control and the second angle control angle, a control command can be set. When completing an angle control and then performing the second angle control, it is necessary to first return to the set "origin position" and then perform the second angle control. This design can prevent the angle confusion caused by multiple angle controls.

[0034] It is worth mentioning that when the humidity is detected to exceed the set threshold, the angle control module 5 can adjust the angle of the dehumidification equipment 2, and the power control module 6 can control the dehumidification power according to the detected humidity and the standard humidity. It can scientifically and accurately perform dehumidification of a certain location with a specific power according to the humidity conditions at different locations in the room. Compared with the traditional high-power dehumidification of the entire room, it can save more electricity.

[0035] The humidity detection unit 11 comprises: Humidity detection module 7: a plurality of humidity detection modules 7 are provided, and the plurality of humidity detection modules 7 are used to detect the humidity at the same detection point; The judgment module 8 is used to judge the data of multiple humidity detection modules 7, remove abnormal detection data, and take the average of the humidity data detected by all humidity detection modules 7.

[0036] It is worth mentioning that in the above scheme, multiple humidity detection modules 7 are arranged at each detection point, which can prevent abnormal judgment caused by abnormal data detected by a single humidity detection module 7, thereby preventing the normal operation of the system from being affected.

[0037] The algorithm formula set in the power control module 6 is: ; in, is the power of the dehumidification equipment, V is the venue area, ρ is the air density, It is the abnormal humidity value detected by the humidity detection module. is the standard humidity value that needs to be adjusted. is the conversion coefficient.

[0038] The algorithm formula of the above scheme can realize the calculation of the difference between abnormal humidity and standard humidity, and obtain the corresponding required power of the dehumidification device 2 according to the difference between abnormal humidity and standard humidity, which can reduce the loss of electric energy.

[0039] The humidity detection module 7 includes: an oscillation circuit, a second single-chip computer module and a humidity-sensitive capacitor module for sensing humidity.

[0040] The solution provided above can realize humidity detection in extremely dry conditions.

[0041] It also includes a wireless communication unit 9, which includes mobile communication 10, Bluetooth communication 11 and 485 communication 12.

[0042] The above solution can realize information transmission through the wireless communication unit 9 without connecting line equipment.

[0043] A humidity detection and control method, applied to any of the above detection and control systems, comprising: S1: The humidity detection unit 11 at different positions in the room detects the humidity at the detection point; S2: The central control unit 3 receives humidity data detected by the humidity detection units 11 at different locations, and determines whether the humidity data exceeds a set threshold; S3: When the humidity at a detection point exceeds a set threshold, the central control unit 3 sends a control command to the dehumidification device 2, and the dehumidification device 2 dehumidifies the detection point that exceeds the set threshold.

[0044] Adopting the above technical solution: Adopting the above solution, it is possible to control the dehumidification equipment 2 to dehumidify the places with high humidity with corresponding power through the control of the central control unit 3, so as to achieve accurate dehumidification while reducing the loss of electric energy.

[0045] Further preferably, the step S1 includes: the humidity detection module 7 of the humidity detection unit 11 at different positions indoors detects the humidity, the judgment module 8 judges the humidity detected by all the humidity detection units 11, removes abnormal humidity data, and calculates the average value of the detected humidity.

[0046] Adopting the above technical solution: the above solution can realize the use of multiple humidity detection modules 7 to detect the humidity of a single detection point, which can prevent the influence of abnormal detection data and ensure the error of detection data.

[0047] Further preferably, S3 includes: when the humidity at a detection point exceeds a set threshold, the first single-chip computer module 4 sends a control command to the angle control module 5, the angle control module 5 adjusts the direction of the dehumidification device 2 to the abnormal humidity position according to the control command, and the power control module 6 regulates the power according to the difference between the standard humidity and the abnormal humidity.

[0048] The equipment provided by the above solution can realize accurate dehumidification according to the humidity conditions at different locations in the room, and at the same time can prevent the waste of electric energy caused by the full-scale high-power use of dehumidification.

[0049] Unless otherwise specified, the device components involved in the above embodiments are all conventional device components, and the connection methods and control methods involved are all conventional connection methods and control methods unless otherwise specified.

[0050] The present invention has been described in detail above in conjunction with the embodiments. However, those skilled in the art will appreciate that, without departing from the spirit of the present invention, the specific parameters in the above embodiments may be changed to form a plurality of specific embodiments, which are all within the common variation range of the present invention and will not be described in detail herein.

Claims

1. A humidity detection and control system, characterized in that: include: Humidity detection unit: The humidity detection unit is provided in multiple pieces and evenly arranged at various detection points in the room, and is used to detect the humidity at different positions in the room; Dehumidification equipment: The dehumidification equipment is equipped with an angle control device, which can adjust the direction according to the location of the humidity detection unit at different detection points; it can adjust different dehumidification powers according to the humidity detection situation; Central control unit: The central control unit communicates wirelessly with the humidity detection unit and the dehumidification device, and can adjust the direction of the dehumidification port of the dehumidification device and the dehumidification device according to the humidity detected by the humidity detection unit at different detection points.

2. A humidity detection and control system according to claim 1, characterized in that: The central control unit comprises: The first single-chip microcomputer module is used for data exchange with the humidity detection unit, and for analyzing the data detected by the humidity detection units arranged at different positions to generate control commands; Angle control module: The angle control module sets control commands for the dehumidification equipment at different indoor detection points, and receives control commands based on the judgment of the first single-chip microcomputer module to control the direction of the dehumidification port of the dehumidification equipment; Power control module: The power control module controls the power of the dehumidification equipment based on the algorithm conversion between the detected humidity and the required power by the first single-chip microcomputer module.

3. A humidity detection and control system according to claim 1, characterized in that: The humidity detection unit comprises: Humidity detection module: multiple humidity detection modules are provided, and the multiple humidity detection modules are used to detect the humidity of the same detection point; Judgment module: used to judge the data of multiple humidity detection modules, remove abnormal detection data, and take the average of the humidity data detected by all humidity detection modules.

4. A humidity detection and control system according to claim 2, characterized in that: The algorithm formula set in the power control module is: ； in, is the power of the dehumidification equipment, V is the venue area, ρ is the air density, It is the abnormal humidity value detected by the humidity detection module. is the standard humidity value that needs to be adjusted. is the conversion coefficient.

5. A humidity detection and control system according to claim 3, characterized in that: The humidity detection module includes: an oscillation circuit, a second single-chip computer module and a humidity-sensitive capacitor module for sensing humidity.

6. A system detection and control system according to claim 1, characterized in that: It also includes a wireless communication unit, which includes mobile communication, Bluetooth communication and 485 communication.

7. A humidity detection and control method, applied to the detection and control system according to any one of claims 1 to 5, characterized in that: include: S1: Humidity detection units at different locations in the room detect the humidity at the detection points; S2: The central control unit receives humidity data detected by humidity detection units at different locations and determines whether the humidity data exceeds a set threshold; S3: When the humidity at a detection point exceeds a set threshold, the central control unit sends a control command to the dehumidification device, and the dehumidification device dehumidifies the detection point that exceeds the set threshold.

8. A humidity detection and control method according to claim 1, characterized in that: The step S1 includes: the humidity detection modules of the humidity detection units at different positions in the room detect the humidity, the judgment module judges the humidity detected by all humidity detection units, removes abnormal humidity data, and calculates the average value of the detected humidity.

9. A humidity detection and control method according to claim 1, characterized in that: The S3 includes: when the humidity at a detection point exceeds a set threshold, the first single-chip microcomputer module sends a control command to the angle control module, the angle control module adjusts the direction of the dehumidification equipment to the abnormal humidity position according to the control command, and the power control module adjusts the power according to the difference between the standard humidity and the abnormal humidity.

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