TWI695959B - Device of kinetic quantization of absorption/desorption for desiccant wheel - Google Patents

Abstract

A device is provided for kinetic quantization of absorption/desorption (Abs/Des) for desiccant wheel. The device comprises a chamber having an environment of constant temperature and humidity; a desiccant wheel placed in the chamber; a weight sensor and a temperature/humidity sensor both deposed in the chamber; a micro-control unit and a communication unit both disposed outside the chamber; and a remote monitoring unit transferring data with the communication unit. Especially for a desiccant wheel of sustainable-type environmental adsorbent, that of another material, or that of another type, an isothermal Abs/Des kinetic test is processed to obtain the capacity of moisture Abs/Des. After the test, a good measurement capability is proved for defining the Abs/Des capacity of the desiccant wheel with an Abs/Des rate of the desiccant wheel effectively measured. Besides, weight changes of adsorbed moisture for a sample are recorded instantly; a built-in self-made software draws a weight-trend diagram over time; an internal self-operating design simultaneously shows the weight and percentage of adsorbed moisture per weight unit of the sample; temperature and humidity are set by programming according to needs to reach target values; after the sample is properly placed, a bottom can be easily set to start the test; a load cell can be replaced based on needs; and, setups of diversified selections and various forms of test samples can be made for tests to obtain kinetic curves of Abs/Des for fulfilling various requirements.

Description

Dehumidifying wheel suction desorption power quantification device

The invention relates to a dehumidifying wheel suction and desorption power quantification device, in particular to a dehumidification wheel composed of a dehumidifying wheel produced by a sustainable environmentally friendly adsorbent material or other materials or other types of dehumidifying wheels for moisture absorption and desorption The ability to conduct isothermal absorption and desorption power experiments can define the dehumidification wheel's moisture absorption capacity and drying capacity, and effectively measure the rate of dehumidification wheel adsorption and desorption.

Dehumidification technology can be generally divided into several technologies such as compression, refrigeration-on, liquid sorption, solid sorption and membrane separation; among them, compression Because of the high cost of the compressor, the cost is difficult to reduce, and the compressor consumes a lot of power, which inevitably causes a waste of energy. Therefore, the solid-state adsorption type is the most common. The rotary wheel adsorption dehumidification device does not need to use a compressor. The dehumidification material on the dehumidification wheel can be porous silicone or zeolite, but the silicone is easy to produce secondary hardening in high temperature environment, causing the problem of component deformation, and Under the impact of the energy crisis, the method of using zeolite for solid moisture absorption has attracted the attention of researchers because it is the most energy-saving and power-saving. However, the amount of adsorbed zeolite adsorbent material, and the energy and time required for the gas to be desorbed from it have always been issues to be broken through. In addition, the binder added during the zeolite pelletization process will greatly reduce the adsorption capacity of the zeolite and reduce the rate of adsorption and desorption.

In view of the characteristics of the wheel-type adsorption dehumidification device to complete the dehumidification mechanism with the characteristics of the dehumidification wheel, it has It is not limited by the ambient gas temperature and humidity conditions, and does not require the use of traditional compressors, so it has the technical advantages of low noise and avoiding the use of cold coal. However, the conventional dehumidification wheel dehumidification efficiency is not ideal, and the dehumidification capacity of the dehumidification wheel is generally quantified. It is to test the maximum moisture absorption of the original adsorbent material on the dehumidification wheel. The gas removal power and maximum adsorption capacity are measured. The process of making a dehumidifying wheel from an adsorbent material must go through multiple physical and chemical procedures. The characteristics of the original adsorbent material and its ability to adsorb water vapor will be affected. Therefore, it is more meaningful to directly define the dehumidifying wheel for the ability to adsorb and desorb water vapor. And reference value; by this, develop a renewable use, reduce aluminum smelting industry waste (aluminum smelting slag), has an environmental protection concept, the ventilation channel has good air circulation, good dehumidification structure, and can absorb and desorb moisture A device capable of quantifying isothermal absorption and desorption power is really necessary.

The main purpose of the present invention is to overcome the above-mentioned problems encountered by the conventional art and provide a dehumidifying wheel made of a sustainable environmentally friendly adsorbent material or other materials or other types of dehumidifying wheels for moisture absorption and desorption With the ability to carry out isothermal absorption and desorption power experiments, the test proves that it has good measurement ability, and the dehumidification wheel absorption capacity and drying capacity can be defined, and the dehumidification wheel absorption and desorption power of the dehumidification wheel adsorption and desorption rate can be effectively measured Quantification device.

To achieve the above purpose, the present invention is a dehumidification wheel suction and desorption power quantification device, which includes: a cavity to provide a constant temperature and humidity environment; and a dehumidification wheel placed inside the cavity, the dehumidification wheel A porous ceramic wheel body with interpenetrating pores, which is an open-cell porous three-dimensional network skeleton structure with a pore diameter greater than 100 nm, and several micropores are evenly distributed on the surface of the porous ceramic wheel body, so that the dehumidification wheel forms a microporous surface Composite adsorption material with porous ceramics; wherein, the diameter of the porous ceramic wheel body of the dehumidifying wheel is between 1~120 cm, the pore density is between 10~60PPI (Pores per inch), the porosity is between 60~85%, bending resistance The strength is greater than 20kgf/cm ² and the thickness is between 10 and 100 cm; a weight sensor is installed inside the cavity to carry the dehumidifying wheel and continuously measure the dehumidifying during an adsorption balance process The amount of change in wheel weight information to produce a dehumidification wheel weight sensing signal; a temperature and humidity sensor is located inside the cavity and is positioned above the dehumidification wheel via a support frame to sense the The temperature and humidity of the dehumidifying wheel to generate a temperature and humidity sensing signal; a micro-control unit is located outside the cavity and is electrically connected to the weight sensor and the temperature and humidity sensor to receive the The dehumidifying wheel weight sensing signal and the temperature and humidity sensing signal generate a control signal according to the dehumidifying wheel weight sensing signal and the temperature and humidity sensing signal; a communication unit is provided on the outside of the cavity and is connected to the The micro control unit is electrically connected, receives the control signal, transmits the dehumidification wheel weight sensing signal and the temperature and humidity sensing signal; and a remote monitoring device receives the dehumidification wheel weight sense transmitted by the communication unit Measuring signals and the temperature and humidity sensing signals, and judging the dehumidification wheel weight sensing signals and the temperature and humidity sensing signals to calculate the amount of moisture absorption and desorption of the dehumidification wheel.

In the above embodiment of the present invention, the dehumidification wheel system uses aluminum slag after purification, separation and extraction of environmentally friendly regenerated aluminum hydroxide and alumina adsorption material as a base material, and is added to the 3D mesh structure carrier material. After the sintering process, the carrier The material is removed, leaving the porous ceramic wheel body with an open-pore porous three-dimensional network skeleton structure. Taking the porous ceramic wheel body as the main body, additional activated alumina adsorption monomer is added, and the surface is hardened by high-temperature sintering and attached to the inside of the macropore. Many micropores are evenly distributed on the surface of the porous ceramic wheel to form a composite adsorption material of the micropore surface and the porous ceramic.

In the above embodiment of the present invention, the dehumidification wheel suction and desorption power quantification device is directed to a dehumidification wheel produced by a sustainable environmentally friendly adsorbent material, or a honeycomb fiber knot obtained by other production methods Structure or DC channel sintered dehumidification wheel, or a dehumidification wheel that is different from the sustainable environmentally friendly adsorption material, or a dehumidification wheel that is different from the microporous surface and porous ceramic composite type, to provide moisture absorption and desorption The attached ability to quantify the isothermal absorption and desorption power

In the above embodiment of the invention, the weight sensor has a weighing surface carrying the dehumidifying wheel, and a built-in load cell for continuously detecting the weight change of the dehumidifying wheel is built, and the weight is displayed as 0~3200 Grams, the accuracy is 0.01~0.001 grams, the linear error is ±0.04~±0.005 grams, the reproducibility is 0.01~0.001 grams, and the stability time is 0.5~1.0 seconds.

In the above embodiment of the present invention, the micro control unit includes a constant temperature and humidity sensor, which can sense a temperature and humidity value in the cavity, the temperature display is 0~100°C, and the current output is 0~50 mA .

In the above embodiment of the present invention, the micro control unit includes a temperature and humidity regulator, which can adjust the temperature or humidity in the cavity by heating or cooling according to a preset temperature and humidity preset value to provide the dehumidifying wheel Moisture desorption or moisture adsorption.

In the above embodiment of the present invention, the temperature and humidity regulator includes a heating element for adjusting the temperature in the cavity to provide desorption of moisture from the dehumidifying wheel.

In the above embodiment of the present invention, the temperature and humidity regulator includes a humidifying element, which is used to adjust the humidity in the cavity to provide moisture absorption for the dehumidifying wheel.

In the above embodiment of the present invention, the communication unit is communicated with the remote transmission and control device by wireless network, Bluetooth transmission, infrared transmission, Ethernet or power-line method Data transmission.

In the above embodiment of the present invention, the remote monitoring device is a mobile phone, a tablet computer, a desktop computer, a touch industrial computer, or a notebook computer, so as to allow the weight of the dehumidifying wheel material, adsorption The changes in the amount can be displayed simultaneously, and the adsorption amount of the material can be displayed and analyzed in real time.

In the above embodiment of the present invention, the remote monitoring device has a central processor, a communication interface matching the communication unit, a display interface, and an application software (APP). The central processing unit The device receives the weight-sensing signal of the dehumidifying wheel and the temperature-humidity sensing signal from the communication unit through the communication interface, and sends it to the software application with a judging mechanism. The moisture absorption and desorption amount of the dehumidifying wheel is obtained and output to the display interface for record and drawing, which can store data and remote network monitoring at the same time.

1: cavity

2: Dehumidification wheel

3: weight sensor

31: Scale surface

32: Load element

4: temperature and humidity sensor

41: Support frame

5: Micro control unit

51: Constant temperature and humidity sensor

52: temperature and humidity regulator

521: Heating element

522: Humidifying element

6: Communication unit

7: Remote monitoring device

71: CPU

72: Communication interface

73: Display interface

74: Software application

Figure 1 is a schematic diagram of the structure of the dehumidifying wheel suction desorption power quantization device of the present invention.

Fig. 2 is a block schematic diagram of a dequantification desorption power quantification device of the present invention.

Figure 3 is a schematic diagram of the isothermal adsorption test process of the present invention.

Figure 4 is a schematic diagram of the desorption kinetic response test process of the present invention.

Figure 5 is a schematic diagram of the isothermal adsorption equilibrium results of the present invention.

Fig. 6 is a schematic diagram of a structure of a specific embodiment of the present invention.

Figure 7 is a partially enlarged schematic view of a specific embodiment of the present invention.

Please refer to "Figure 1 ~ Figure 7", which are the schematic diagram of the structure of the dehumidification wheel suction and desorption power quantization device of the present invention, the block diagram of the dehumidification wheel suction and desorption power quantization device of the present invention, the green environmental protection dehumidification of the present invention Three-dimensional photo of the wheel, schematic diagram of the isothermal adsorption test process of the present invention, Schematic diagram of the desorption kinetic reaction test process of the present invention, schematic diagram of the isothermal adsorption equilibrium result of the present invention, schematic diagram of the structure of the specific embodiment of the present invention, and a partially enlarged schematic view of the specific embodiment of the present invention. As shown in the figure: the present invention is a dehumidification wheel suction and desorption power quantification device, which includes a cavity 1, a dehumidification wheel 2, a weight sensor 3, a temperature and humidity sensor 4, a micro control unit 5 , A communication unit 6 and a remote monitoring device 7 are formed.

The cavity 1 mentioned above is a constant temperature and humidity machine, which can provide a constant temperature and humidity environment. The dehumidifying wheel 2 is placed inside the cavity 1. The dehumidifying wheel 2 has a porous ceramic wheel body with interpenetrating pores, which is an open-cell porous three-dimensional network skeleton structure with a pore diameter greater than 100 nm, and several micropores are evenly distributed on the surface of the porous ceramic wheel body, so that the dehumidifying wheel A composite adsorbent material forming a microporous surface and porous ceramics; wherein, the diameter of the porous ceramic wheel body of the dehumidifying wheel is between 1 and 120 cm, the pore density is between 10 and 60 PPI (Pores per inch), and the porosity is between 60 and 85 %, the bending strength is greater than 20kgf/cm2, and the thickness is between 10 and 100 cm. In addition, the present invention can also be directed to dehumidification wheels of other production methods (such as honeycomb fiber paper structure and DC channel sintering structure), dehumidification wheels made of other materials, or other types of dehumidification wheels, for their ability to absorb and desorb water. The quantification of isothermal absorption and desorption power was carried out.

The weight sensor 3 is disposed inside the cavity 1 and has a weighing surface 31 with a load cell 32 built in. The weighing surface 31 carries the dehumidifying wheel 2 and the load cell 32 is During the adsorption balancing process, the weight change of the dehumidifying wheel 2 is continuously measured to generate a dehumidifying wheel weight sensing signal. Among them, the load cell 32 weight display range is 0~3200 grams, the accuracy range is 0.01~0.001 grams, the linear error range is ±0.04~±0.005 grams, the reproducibility range is 0.01~0.001 grams, and the stability time is 0.5~1.0 second.

The temperature and humidity sensor 4 is disposed inside the cavity 1 and is positioned above the dehumidifying wheel 2 via a support frame 41 for sensing the temperature and humidity of the dehumidifying wheel 2 to generate a temperature and humidity sense Test signal. Wherein, the temperature display range of the temperature and humidity sensor 4 is 0~100°C, and the current output range is 0~50 mA.

The micro-control unit 5 is disposed outside the cavity 1 and is electrically connected to the weight sensor 3 and the temperature and humidity sensor 4 to control the cavity 1 to be maintained under the constant temperature and humidity environment And receive the weight sensing signal of the dehumidifying wheel and the temperature and humidity sensing signal, and generate a control signal according to the weight sensing signal of the dehumidifying wheel and the temperature and humidity sensing signal.

The communication unit 6 is disposed outside the cavity 1 and is electrically connected to the micro-control unit 5 to receive the control signal and transmit the dehumidification wheel weight sensing signal and the temperature and humidity sensing signal to the remote端保护装置7. End monitoring device 7. Wherein, the communication unit 6 can transmit data to the remote monitoring device 7 by means of wireless network, Bluetooth transmission, infrared transmission, Ethernet or power-line, etc. It has 10/100 BASE-T, RJ-45 communication, can support DHCP Client, Hypertext Transfer Protocol (Hypertext Transfer Protocol, HTTP), serial communication protocol / transmission control protocol (Modbus/TCP) and 8 independent users The terminal commands correspond to various serial input and output (I/O), digital I/O, and all commands can be performed at the same time, RS-232/RS-422/RS-485 can be switched by software, and the data flow rate is RTS/CTS control.

The remote monitoring device 7 has a central processor 71, a communication interface 72 compatible with the communication unit 6, a display interface 73, and an application software (APP) 74. The central processor 71 Receiving the weight sensing signal of the dehumidifying wheel and the temperature and humidity sensing signal transmitted by the communication unit 6 through the communication interface 72, and weighing the dehumidifying wheel The quantity sensing signal and the temperature and humidity sensing signal are sent to the software application 74 for linear recording. The software application 74 is provided with a judging mechanism, through which the analytical operation is analyzed to judge the moisture content of the dehumidifying wheel 2 The amount of absorption and desorption is output to the display interface 73 for recording and drawing, which can store data and remote network monitoring at the same time. In this embodiment, the remote monitoring device 7 is a mobile phone, a tablet computer, a desktop computer, a touch industrial computer or a notebook computer, and other devices with network connection functions can also be used Replaced by the device, as shown in Figures 6 and 7 for specific implementation, the weight and adsorption amount of the dehumidifying wheel can be displayed simultaneously, and the adsorption amount of the material can be displayed and analyzed in real time. If so, a new dehumidification wheel suction and desorption power quantization device is constituted by the elements disclosed above.

The micro control unit 5 includes a constant temperature and humidity sensor 51, which can sense a temperature and humidity value in the cavity 1. The micro control unit 5 can be based on the received temperature and humidity value and a preset temperature therein The difference between the preset humidity values adjusts the temperature or humidity in the cavity 1 accordingly to monitor whether the temperature and humidity values measured by the constant temperature and humidity sensor 51 reach the preset temperature and humidity values.

The micro-control unit 5 may include a temperature and humidity regulator 52, which adjusts the temperature or humidity in the cavity 1 by heating or cooling according to a preset temperature and humidity preset value to provide moisture desorption of the dehumidifying wheel 2 Or moisture adsorption. Wherein, the temperature and humidity regulator 52 includes a heating element 521, such as a hot air fan. The micro-control unit 5 can activate the heating element 521 to heat the air to adjust the ambient temperature when the temperature in the cavity 2 is insufficient, to provide moisture desorption of the dehumidifying wheel 2 and according to the value returned by the constant temperature and humidity sensor 51 The heating element 521 is automatically started or turned off; the temperature and humidity regulator 52 further includes a humidifying element 522, such as an ultrasonic humidifier, and the micro control unit 5 can start the humidification when the humidity in the cavity 2 is insufficient The element 522 produces humid air to regulate the ambient humidity, provides moisture absorption of the dehumidifying wheel 2, and is based on the value returned by the constant temperature and humidity sensor 51. The humidifying element 522 is activated or deactivated.

The dehumidifying wheel 2 provided by the present invention uses an environmentally friendly regenerated adsorbent material as a base material to make a honeycomb rotor structure, and then integrates and develops an environmentally friendly and efficient dehumidifying wheel. The manufacturing method is to add the uncalcined waste aluminum slag to the alkaline aqueous solution, the pH is between 10 and 14, and the aluminum element is extracted into an aqueous solution of sodium aluminate, thereby producing high-purity aluminum hydroxide and alumina adsorption material. Next, using the aluminum hydroxide and the alumina adsorption material as a substrate, add a rheology aid (0.1% to 50%), an anti-foaming agent (0.1% to 30%), and a coagulant (0.1% to 60% ) Form a ceramic slurry to promote the viscous flow of the ceramic slurry and reduce bridging. Then, the ceramic slurry is added to a carrier material with a 3D network structure. Finally, through a sintering process, the carrier material is burned at high temperature to remove the dehumidifying wheel 2 that can be recycled. Therefore, the dehumidifying wheel 2 proposed by the present invention uses aluminum slag purified and separated to extract environmentally friendly regenerated aluminum hydroxide and aluminum oxide adsorbent material as the base material, and is added to a foam carrier with a 3D network structure. The foam removes the porous ceramic wheel body with an open-pore porous three-dimensional network skeleton structure. Taking the porous ceramic wheel body as the main body, the activated alumina is used to adsorb the monomer, and the surface is hardened by high-temperature sintering and attached to the inside of the macropore , The surface of the porous ceramic wheel is evenly distributed with many micropores, forming a composite adsorption material of microporous surface and porous ceramic, can increase the contact area with moist air, improve the capacity of moisture absorption, and finally integrate and complete the green environmental protection and efficient dehumidification wheel Development.

The present invention can be directed to dehumidification wheels of various production methods (such as porous ceramic structure honeycomb fiber paper structure and DC channel sintering structure), or dehumidification wheels composed of other materials, or other types of dehumidification wheels. Ability to quantify isothermal absorption and desorption power. The weight and adsorption amount of the dehumidifying wheel can be displayed simultaneously, and the adsorption amount of the material can be displayed and analyzed in real time. It has the following advantages: real-time recording of the weight change of the adsorbed water vapor, and the built-in self-made software can plot the weight change trend with time The graph and internal self-calculation design can simultaneously display the weight and percentage of adsorbed water vapor per unit of weight, temperature and humidity can be programmed according to requirements to reach the target value, the sample is placed properly, one-click start-up test is simple, and the load cell can be replaced according to demand , Set a variety of choices and test samples of various forms can be tested to obtain the suction and desorption power curve to meet the demand.

The following embodiments are only examples for understanding the details and connotation of the present invention, but are not intended to limit the patent application scope of the present invention.

In order to release the wet wheel's ability to absorb and desorb water, an isothermal absorption and desorption power experiment was conducted. As shown in Figure 3, the isothermal adsorption equilibrium experiment procedure provides four different porosity dehumidification wheels, respectively 20, 30, 40 and 50PPI, and the wheel body thickness is 5 cm as in step s11. Under the test operating conditions of constant temperature and humidity machine: temperature 25~80℃, humidity 60~100%, continuous operation as step s12. The adsorption equilibrium time is defined, and sampling is performed during the adsorption equilibrium as in step s13. The adsorption balance process continuously monitors the weight change of the dehumidifying wheel, and defines the amount of water vapor adsorption of the rotor body as in step s14. When the system reaches the adsorption equilibrium, the desorption kinetic reaction experiment is carried out. The steps are shown in Figure 4. Provide four different porosity dehumidification wheels after adsorption equilibrium, respectively 20, 30, 40 and 50PPI, the wheel thickness is 5 The centimeter is as step s15. Under the operating conditions of hot air or hot room: temperature 120 ~ 200 ℃, the weight change of the dehumidification wheel body is observed as in step s16. The sampling time is 10s, 20s, 30s, 1min, 3min, 5min, 10min as in step s17. The amount of water vapor desorption of the runner body is defined as in step s18.

Therefore, the dehumidification wheel 2 proposed by the present invention has the following advantages: 1. Good chemical stability; 2. Suitable mechanical strength; 3. High temperature environment operation; 4. No powder, no aging; 5. No need to use compressor, it is constructed as three-dimensional composite porous ceramic flow channel and structure, millimeter and micrometer composite porous adsorption flow channel and structure, which can increase the contact area with humid air and improve the suction Moisture capacity, to achieve effective energy-saving effect; 6. Dehumidification wheel moisture absorption is greater than 20%. As shown in Figure 5, an isothermal adsorption equilibrium experiment was carried out with the initial weight of the dehumidification wheel at 331.543g, and the temperature and humidity environment was controlled at a temperature of 25.7°C and a humidity of 64.6%; the measurement results found that The moisture adsorption capacity of the dehumidifier wheel reaches adsorption equilibrium at 3 minutes, the adsorption capacity is 28.773g, indicating that the moisture adsorption is about 20%; 7. The drying capacity of the dehumidifier wheel is greater than 200g/h; and 8. Repeatable cleaning and then use.

In summary, the present invention is a dehumidification wheel suction and desorption power quantification device, which can effectively improve the various shortcomings of the conventional use. The dehumidification wheel or other types of dehumidification wheels composed of dehumidification wheels made of sustainable environmentally friendly absorbent materials or other types The wheel performs an isothermal absorption and desorption power experiment on the ability of moisture absorption and desorption. The test proves that it has good measurement ability. The moisture absorption capacity and drying capacity of the dehumidification wheel can be defined, and the absorption and desorption of the dehumidification wheel can be effectively measured. The speed, which in turn makes the invention more advanced, more practical, and more in line with the needs of users, has indeed met the requirements for invention patent applications, and filed patent applications in accordance with the law.

However, the above are only preferred embodiments of the present invention, which should not be used to limit the scope of implementation of the present invention; therefore, simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the content of the invention description , Should still fall within the scope of this invention patent.

1: cavity

2: Dehumidification wheel

3: weight sensor

31: Scale surface

32: Load element

4: temperature and humidity sensor

41: Support frame

5: Micro control unit

6: Communication unit

7: Remote monitoring device

Claims (10)

A dehumidifying wheel suction and desorption power quantifying device includes: a cavity to provide a constant temperature and constant humidity environment; a dehumidifying wheel is placed inside the cavity, the dehumidifying wheel has a porous ceramic wheel body with interpenetrating pores , Which is an open-cell porous three-dimensional network skeleton structure with a pore diameter greater than 100nm, and several micropores are evenly distributed on the surface of the porous ceramic wheel body, so that the dehumidification wheel forms a composite adsorption material of micropore surface and porous ceramic; wherein The diameter of the porous ceramic wheel body of the dehumidifying wheel is between 1~120 cm, the pore density is between 10~60PPI (Pores per inch), the porosity is between 60~85%, the bending strength is greater than 20kgf/cm ² , the thickness is between 10~100 cm; a weight sensor is installed inside the cavity to carry the dehumidifier wheel, and continuously measures the amount of change in the weight information of the dehumidifier wheel during an adsorption balance process to produce A dehumidification wheel weight sensing signal; a temperature and humidity sensor is located inside the cavity and is positioned above the dehumidification wheel through a support frame to sense the temperature and humidity of the dehumidification wheel to generate A temperature and humidity sensing signal; a micro-control unit is located outside the cavity, and is electrically connected to the weight sensor and the temperature and humidity sensor to control the cavity to maintain the constant temperature In a wet environment, and receiving the weight sensing signal of the dehumidifying wheel and the temperature and humidity sensing signal, a control signal is generated based on the weight sensing signal of the dehumidifying wheel and the temperature and humidity sensing signal; a communication unit is located in the cavity The outside of the body is electrically connected to the micro control unit, receives the control signal, transmits the dehumidification wheel weight sensing signal and the temperature and humidity sensing signal; and a remote monitoring device receives the communication unit Transmitting the weight sensing signal of the dehumidifying wheel and the temperature and humidity sensing signal, and judging the weight sensing signal of the dehumidifying wheel and the temperature and humidity sensing signal to calculate the amount of moisture absorption and desorption of the dehumidifying wheel . The dehumidification wheel suction and desorption power quantification device described in item 1 of the patent application scope, wherein the dehumidification wheel is based on aluminum slag purified and separated to extract environmentally friendly regenerated aluminum hydroxide and alumina adsorption material as a substrate, which is added to 3D In the carrier material of the mesh structure, the carrier material is removed through the sintering process to leave the porous ceramic wheel body with an open-cell porous three-dimensional mesh skeleton structure, with the porous ceramic wheel body as the main body, an additional activated alumina adsorption monomer is added, After high-temperature sintering, the surface is hard and attached to the inside of the giant pores, and many micropores are evenly distributed on the surface of the porous ceramic wheel body to form a composite adsorption material of micropore surface and porous ceramics. The dehumidification wheel suction and desorption power quantification device described in item 1 of the scope of the patent application is aimed at a dehumidification wheel made of sustainable environmentally friendly adsorbent materials, or a honeycomb fiber paper structure or a DC channel sintered structure, or It is different from the dehumidification wheel composed of sustainable environmentally friendly adsorbent materials, or the dehumidification wheel which is different from the micro-porous surface and porous ceramic composite type, which provides the ability to quantify the isothermal absorption and desorption power of the moisture absorption and desorption ability. The dehumidification wheel suction and desorption power quantification device as described in item 1 of the patent scope, wherein the weight sensor has a weighing surface carrying the dehumidification wheel and a built-in load for continuously detecting the weight change of the dehumidification wheel Load cell, its weight is shown as 0~3200 grams, the accuracy is 0.01~0.001 grams, the linear error is ±0.04~±0.005 grams, the reproducibility is 0.01~0.001 grams, and the stability time is 0.5~1.0 seconds. The dehumidification wheel suction and desorption power quantification device as described in item 1 of the patent scope, wherein the micro-control unit includes a constant temperature and humidity sensor that can sense a temperature in the cavity Humidity value, its temperature display is 0~100℃, current output is 0~50 mA. The dehumidification wheel suction and desorption power quantification device described in item 1 of the patent scope, wherein the micro-control unit includes a temperature and humidity regulator, which can be heated or cooled according to a preset temperature and humidity preset value Adjust the temperature or humidity in the cavity to provide moisture desorption or moisture adsorption of the dehumidifying wheel. The dehumidification wheel suction and desorption power quantification device according to item 6 of the patent application scope, wherein the temperature and humidity regulator includes: a heating element for adjusting the temperature in the chamber to provide moisture desorption of the dehumidification wheel; and A humidifying element is used to adjust the humidity in the cavity to provide moisture absorption of the dehumidifying wheel. The dehumidification wheel suction and desorption power quantification device as described in item 1 of the patent scope, wherein the communication unit is via wireless network, Bluetooth transmission, infrared transmission, Ethernet or power line (power- line) mode and the remote monitoring device for data transmission. The dehumidification wheel suction and desorption power quantification device as described in item 1 of the patent scope, wherein the remote monitoring device is a mobile phone, a tablet computer, a desktop computer, a touch-control industrial computer or a note Type computer, so that the weight and adsorption amount of the dehumidification wheel material can be displayed simultaneously, and the adsorption amount of the material can be displayed and analyzed in real time. The dehumidification wheel suction and desorption power quantification device described in item 1 of the patent application scope, wherein the remote monitoring device has a built-in central processor, a communication interface that can be matched with the communication unit, a display interface and a Application software (APP), the central processor receives the weight sensing signal of the dehumidifying wheel and the temperature and humidity sensing signal transmitted from the communication unit through the communication interface, and sends it to the software There is a judgment mechanism in the body application program. Through the judgment mechanism, the operation of the dehumidification wheel can be obtained and the amount of moisture absorption and desorption is output and recorded on the display interface and plotted, which can simultaneously store data and remote network monitoring .

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