58 results about "Humidity setting" patented technology

An air conditioning controller is provided with a room temperature-humidity combination calculation unit, a temperature-humidity setting value determination unit and a temperature-humidity control unit. The room temperature-humidity combination calculation unit is configured to calculate combinations of room temperature and room humidity corresponding to a target value of a thermal comfort index PMV. The temperature-humidity setting value determination unit is configured to select and determine a combination of the room temperature and humidity that achieves energy saving among the calculated combinations of the room temperature and humidity. The temperature-humidity control unit is configured to separately control the room temperature and humidity so that the room temperature and humidity would measure up respectively to the determined temperature and humidity values.

The invention discloses a method and a device for preparing a dry desulfurizing agent by using carbide slag, and relates to a dry desulfurizing agent. The invention provides a dry desulfurizing agent preparation device with low equipment investment, low running cost and pollution avoidance and a preparation method for the dry desulfurizing agent. The device is provided with a carbide slag weighing device, a carbide slag conveying device, a calcined lime weighing device, a calcined lime conveying device, a pre-mixing crushing device and a humidity setting device; the discharge hole of the carbide slag weighing device is connected with the feeding hole of the carbide slag conveying device, and the discharge hole of the carbide slag conveying device is connected with the feeding hole of the pre-mixing crushing device; the discharge hole of the calcined lime weighing device is connected with the feeding hole of the calcined lime conveying device, and the discharge hole of the calcined lime conveying device is connected with the feeding hole of the pre-mixing crushing device; and the discharge hole of the pre-mixing crushing device is connected with the feeding hole of the humidity setting device, the bottom of the humidity setting device is provided with a slaked lime discharge hole, and the top of the humidity setting device is provided with an exhaust port. Carbide slag and calcined lime powder are premixed to obtain a solid mixture, and carbide slag humidity setting and calcined lime digestion are performed to obtain slaked lime powder.

The invention provides a temperature and humidity regulation method of an air conditioner. The method includes the steps: acquiring a temperature setting value and a humidity setting value; acquiring an indoor environment temperature, calculating the difference value between the indoor environment temperature and set temperature, judging whether the difference value between the indoor environment temperature and the set temperature exceeds a set threshold range or not, and controlling the running frequency of a compressor by taking the temperature as a control parameter if the difference value exceeds the set threshold range; acquiring indoor environment humidity and controlling the running frequency of the compressor by taking the indoor environment humidity and the temperature setting value as control parameters if not. When the indoor environment temperature approaches the set temperature of the air conditioner, the running frequency of the compressor can be adjusted according to the indoor environment humidity and set humidity to control the indoor humidity, so that the indoor environment temperature and the indoor environment humidity can be appropriate, and comfort of the variable-frequency air conditioner is improved.

The invention relates to a movable dehumidifier. A humidity sensor and a temperature sensor are arranged on a machine case, a liquid level sensor is also arranged in a water container, a setting press button is also arranged on a panel and is used for humidity setting, and automatic dehumidification, strong force dehumidification, silence dehumidification and optimum dehumidification press buttons are adopted for mode selection. The invention also relates to a control method of the movable dehumidifier. The control of the movable dehumidifier is more intelligentized and humanized.

The invention discloses an intelligent air conditioning system comprising an air conditioning main body (1), a face recognition module (2), a microprocessor (3), a face information database (4), an input module (5), a face recognition (3) comprises a control module (30) and an alignment module (31); the control module (30) is configured to transmit the indoor face information to the microprocessor (3) (1); the matching module (31) is used for comparing the face information detected by the face recognition module (2) with the face information stored in the face information database (4); the input module (5), and its identification of face information and face database information comparison, access to the corresponding age of the human body, and according to the age of the human body to meet the age of the body temperature and the appropriate humidity settings; Segment control air conditioning for intelligent adjustment, the air conditioning system is more intelligent, user-friendly; the overall structure is simple, and the cost is low.

The invention discloses an automatic control system of a multifunctional drying machine, which comprises a microprocessor, and a humidity sensor and a temperature sensor which are connected with the microprocessor, and is characterized by further comprising a humidity setting module, a temperature setting module, an optical coupler, a relay, a drying machine and a host computer, wherein the humidity setting module and the temperature setting module are respectively connected with the microprocessor, the host computer is connected with the microprocessor through a serial communication circuit, and the microprocessor is connected with the drying machine through the optical coupler and the relay sequentially. The automatic control system of the multifunctional drying machine can realize remote control, accurately control the humidity of an object to be dried, and control the temperature during the drying process, so that the dryness of the object reaches the preset value, a product is enabled not to be qualitatively changed under overhigh temperature, and the quality of the object to be dried is guaranteed.

An embodiment of the invention relates to the technical field of internet of things and discloses a method and a system for monitoring non-intelligent air conditioner based on the internet of things. The method comprises the following steps: an infrared air conditioner remote controller monitors parameter information and sends the parameter information to a wireless collector; the wireless collector reports the parameter information to a server and the infrared air conditioner remote controller receives regulation and control instructions sent by the wireless collector according to preset regulation rules and the parameter information; the infrared air conditioner remote controller controls the parameters of the non-intelligent air conditioner according to the regulation and control instructions. Thus, by implementing the embodiment of the invention, the temperature and humidity settings of the air conditioner can be checked, or the air conditioner switch machine can be automatically controlled according to the time interval, and unnecessary waste of cold sources is avoided.

The invention relates to a device and a method for determining the surface tenacity of a material. The device comprises a test environment, a first sample fixing bed, a second sample fixing bed, a temperature controller, a humidity regulator, a pressurization controller and a pressurization regulator, wherein the first sample fixing bed is arranged in the test environment and used for fixing a first test workpiece; the second sample fixing bed is arranged in the test environment, used for fixing a second test workpiece and opposite to the first sample fixing bed; the temperature controller is coupled with the test environment and is a device for controlling the temperature setting of the test environment; the humidity regulator is coupled with the test environment and is a device for controlling the humidity setting of the test environment; the pressurization controller is arranged in the test environment, and the pressure output end of the pressurization controller is coupled with the first sample fixing bed; the pressurization regulator is coupled with the pressurization controller so as to regulate the output pressure of the pressurization controller. By separating tensile forces (namely, tenacity L) of two test samples, the tenacity between two adjacent materials can be judged.

The invention discloses a self-adaptive energy-saving control system of a water-cooling central air-conditioning system. The self-adaptive energy-saving control system comprises an air conditioner adjusting area divided according to temperature parameters, wherein a sensor, a self-adaptive energy-saving controller, a data acquisition device and a main controller are arranged in the air conditioneradjusting area. In this way, the self-adaptive energy-saving control system is capable of keeping the indoor temperature within a target range set by a user according to outdoor and indoor temperature and humidity changes and automatically tracking and changing the temperature and humidity setting value; priority shutdown or startup of an air-conditioning unit can be automatically determined andselected by the self-adaptive energy-saving controller according to the divided air-conditioning adjusting area and the received parameters, and the air-conditioning is dynamically controlled to always be in a reasonable energy-saving working state; and the self-adaptive energy-saving control system is high in practicability, good in universality and easy to promote, the efficiency is improved, and the energy is saved.

The invention discloses an intelligent indoor humidity adjustment device. Desired indoor humidity is set on a machine body (5) through a humidity setting module (2); a humidity measurement module (6) feeds the measured indoor humidity back to a central control module (4) in real time; the central control module (4) transmits analyzed data to a humidity adjustment module (3); the humidity adjustment module (3) controls a humidification module (1) to adjust the humidity; the humidity measurement module (6) shows the current indoor humidity; the humidity setting module (2) can set the desired indoor humidity artificially; the humidification module (1) is provided with a water tank for adding water; the humidity adjustment module (3) adjusts the humidity by adjusting the water output. The intelligent indoor humidity adjustment device can adjust the indoor humidity in real time so as to provide a relatively suitable environment.

The invention provides a dehumidification and cooling independent control system and a dehumidification and cooling method. The dehumidification and cooling independent control system comprises a mainmachine, an auxiliary machine, a bottom support, a dehumidification and cooling system, a temperature and humidity adjusting system and a temperature and humidity independent control system; the mainmachine and the auxiliary machine are installed on the upper side of the bottom support; the temperature and humidity independent control system comprises a single-chip microcomputer, a temperature setting module, a humidity setting module, a temperature sensor, a humidity sensor, a circulating pump control circuit and an electric throttle valve control circuit, wherein the temperature sensor andthe humidity sensor are arranged at the exhaust port, and the temperature setting module and the humidity setting module are connected with the single-chip microcomputer; the single-chip microcomputer is connected with an electric throttle valve through the throttle valve control circuit; and the single-chip microcomputer is connected with a circulating pump through the circulating pump control circuit. The dehumidification and cooling independent control system provided by the invention is reasonable in structure, capable of independently controlling air dehumidification and cooling and goodin using effect.

The invention discloses a humidification control method; the humidification control method includes steps of collecting humidity value of a current environment; comparing the humidity value of a current environment with the preset humidity setting value, and generating a comparison result; based on the comparison result, controlling a radiation humidification device and / or a wet film humidification device in the humidification device to humidify the current environment until the humidity value of the current environment collected in real time can meet preset condition. The invention improves the control precision of the humidification. The invention further discloses a humidification control system.

The invention discloses a variable frequency air conditioner control method. The variable frequency air conditioner control method comprises the following steps that (1) a load calculation function atwhich the indoor load changes along with indoor temperature and humidity is obtained; (2) the indoor load corresponding to each temperature and humidity combination in a temperature and humidity parameter library is calculated according to the load calculation function obtained in the step (1); (3) the air conditioner energy consumption corresponding to each temperature and humidity combination is calculated according to the temperature and humidity combination in the temperature and humidity parameter library and the indoor load corresponding to the temperature and humidity combination through a pre-established relation model between the indoor load and the air conditioner operating state; and (4) according to the air conditioner energy consumption corresponding to the temperature and humidity combination in the temperature and humidity parameter library and the indoor comfort degree, the set temperature and humidity combination is determined by using a temperature and humidity setting function, and an air conditioner temperature and humidity control module controls the indoor temperature and humidity to be the set temperature and humidity combination. Thus, the temperature and humidity combination is determined through the temperature and humidity setting function, the indoor comfort degree is met, meanwhile, the relatively low energy consumption is achieved, and the comfortdegree and the energy consumption are both considered at the same time.

The invention discloses a monitoring alarm device which comprises a temperature setting module, a humidity setting module, a temperature measurement module, a humidity measurement module, a temperature detection module, a humidity detection module, an alarm module and a mobile terminal, wherein the temperature setting module is used for setting environment suitable temperature, the humidity setting module is used for setting environment suitable humidity, the humidity measurement module is used for obtaining environment real-time temperature and humidity, and the temperature measurement module is used for obtaining environment real-time humidity; the temperature detection module and the humidity detection module are respectively provided with a communication module A and a communication module B, a communication module C is arranged on the alarm module, and a communication module D is arranged on the mobile terminal; the temperature detection module and the alarm module conduct communication through the communication module A and the communication module C; the humidity detection module conducts communication through the communication module B and the communication module C; the alarm module conducts communication through the communication module C and the communication module D. By adopting the monitoring alarm device, the environment temperature and humidity for cultural relics can be monitored in real time, and detection results are sent to the mobile terminal in real time, and the real-time temperature and humidity statuses of the current environment can be queried through the mobile terminal, so that the use is convenient.

The invention provides an automatic water sprinkler. The automatic water sprinkler comprises a water sprinkler body, a water storage tank, an auxiliary water tank, an electromagnetic valve, water spraying units, a liquid level warning device and a warner, wherein the water storage tank and the auxiliary water tank are respectively arranged on the water sprinkler body; a partition board is arranged between the water storage tank and the auxiliary water tank; the water spraying units are arranged on two sides close to the lower part of the water storage tank; and the liquid level warning device is arranged at the bottom in the water storage tank, and is connected with the warner and the electromagnetic valve. The automatic water sprinkler disclosed by the invention has the advantages and the positive effects that the ground humidity situation is detected by a humidity sensor, and the detected ground humidity situation is transmitted to a humidity setting machine; when the ground humidity is lower than an original set certain value, the electromagnetic valve is controlled by a controller to be turned on to perform the water sprinkling operation; and when the ground humidity is greater than the original set certain value, the electromagnetic valve is controlled by the controller to be turned off to stop the water sprinkling operation. According to the automatic water sprinkler disclosed by the invention, existing water resources are effectively saved, and the automatic water sprinkler is automatically controlled, reasonable in design, and simple in operation.

The invention provides a simulation control system with temperature-humidity induction and adjustment devices for a pharmaceutical process. The simulation control system comprises a mainframe, a virtual reality wearing device, a temperature-humidity sensor, a temperature-humidity controller and a temperature-humidity adjustment device, wherein the temperature-humidity sensor is used for detecting the current indoor temperature and humidity in real time, and feeding back a detection result to the mainframe, and the mainframe displays the detection result in real time through a display unit; the temperature-humidity controller is provided with a temperature-humidity setting unit; and the temperature-humidity adjustment device responds the inconsistence of a feedback result of the temperature-humidity sensor and set values of the temperature-humidity controller, and adjusts the indoor temperature and humidity according to the set values of the temperature-humidity controller. The simulation control system provided by the invention is capable of realizing the free control of a user on the temperature-humidity change of a training environment, detecting the values of indoor temperature and humidity in real time, displaying the set values of the temperature and humidity, and actual values on an observation screen of the user, so that the user can really experience a regulation and control process on the temperature and humidity in each pharmaceutical procedure.

The invention discloses an Internet-of-Things water-saving irrigation system. The system comprises a water storage chamber, wherein one side face of the water storage chamber is fixedly communicated with a first conduit, the other end of the first conduit is fixedly communicated with the output end of a water pump, the input end of the water pump is fixedly communicated with one end of a second conduit, the other end of the second conduit is fixedly communicated with a reservoir, the top of the water storage chamber is fixedly connected with a device box, and a central processor, a Zigbee terminal, a humidity setting module and a main power source are arranged in the device box. Through the system, the soil moisture content of farmland can be effectively detected, compared and analyzed, water supply can be conducted according to agricultural needs, manual irrigation is effectively avoided, irrigation efficiency is high, irrigation precision is high, water flow can be effectively controlled, time and labor are saved, the defects existing in the prior art can be overcome to a great degree, the water saving effect is better, the intelligent degree is higher, and serious waste of water resources is effectively avoided.

The invention discloses an automatic control system of a drying machine. The automatic control system comprises a microprocessor control module, wherein a humidity sensor, a humidity setting module and the drying machine are respectively connected to the microprocessor control module; and a frequency converter is connected between the microprocessor control module and the drying machine. By the automatic control system, the problems that the drying machine is generally manually controlled by a worker by experience, and materials cannot be accurately dried in the prior art are solved; the temperature and humidity information of materials to be dried is acquired through a temperature and humidity sensor and is compared with a set value, and the microprocessor control module controls the operating frequency of the drying machine through a comparison result, so that the drying machine is automatically controlled, the drying quality is improved, and various different drying requirements can be met.

The invention discloses a greenhouse intelligent control system, which comprises a first humidity sensor, a second humidity sensor, a power supply, a controller, a switch, a humidity setting, an electromagnetic valve and a rainwater collection box, and the controller is connected with the first humidity sensor respectively. , the second humidity sensor, power supply, switch, humidity setting and electromagnetic valve are connected; the first humidity sensor is installed on the root of the plant; the electromagnetic valve is connected with the rainwater collection box; the second humidity sensor is installed on the soil surface, When the first humidity sensor detects that the root of the plant reaches the condition that needs to be watered, the controller opens the solenoid valve to start watering. When the second humidity sensor detects that water is poured on the soil surface, the controller closes the solenoid valve. Watering stopped. The intelligent control system for greenhouses of the present invention has a reasonable design, saves energy and manpower, and has precise control, which is beneficial for widespread popularization and use.

An energy-saving heating wearable apparatus mainly includes a control unit, a heating unit, a temperature sensing unit, and a humidity sensing unit. The control unit controls the heating unit to continuously heat when an ambient temperature or a biological body temperature detected by the temperature sensing unit is less than a temperature setting value. The control unit controls the heating unit to stop heating when the ambient temperature or the biological body temperature is not less than the temperature setting value. The control unit controls the heating unit to stop heating when an ambient humidity or a biological body humidity detected by the humidity sensing unit is less than a humidity setting value. The control unit controls the heating unit to continuously heat when the ambient humidity or the biological body humidity is not less than the humidity setting value.

A method for operating a refrigerator appliance is provided. The method includes selecting a higher humidity setting or a lower humidity setting. A fan of the refrigerator appliance is operated in a first manner if the higher humidity setting is selected, and the fresh food fan is operated in a second, different manner if the lower humidity setting is selected. The method can assist with regulating humidity within a chilled chamber of the refrigerator appliance.

The invention provides an automatic energy-saving type water sprinkler which comprises a vehicle head and a vehicle body, wherein the vehicle head is fixedly connected with the vehicle body; a water storage tank is arranged on the vehicle body; a middle wheel is arranged under the vehicle body; a humidity inductor is arranged on the vehicle body; the induction end of the humidity inductor is in contact with the middle wheel; drying equipment is arranged on the vehicle body and is in contact with the middle wheel; the drying equipment is poisoned in front of the humidity inductor; a humidity setting device is arranged on the vehicle body; the humidity inductor is connected with the humidity setting device through a connecting wire; a controller is arranged on the vehicle body and is connected with the humidity setting device through a connecting wire; main water outlet pipes are arranged behind the water storage tank; the water outlets of the main water outlet pipe bend downwards; an electromagnetic control valve is arranged at the water outlets of the main water outlet pipe ; water outlet branch pipes are arranged at the output ends of the electromagnetic control valve; spray heads are arranged at the output ends of the water outlet branch pipes. The automatic energy-saving type water sprinkler facilitates sprinkling water on the road, does not need manual operation, can sprinkle water according to the dry and wet condition of the road surface, and greatly saves water resource.

The invention discloses an intelligent refrigerator capable of communicating with a mobile phone, comprising: a fresh-keeping box; a user terminal on which a management module is established; a two-dimensional code label for storing the serial number of the fresh-keeping box; a control device; and a two-dimensional code The identification module obtains the number of the fresh-keeping box and stores it in the management module, and then the camera module obtains a food image and stores it under the number of the fresh-keeping box; the box humidity sensor detects the initial humidity near the food when the food is just put into the fresh-keeping box After that, the real-time humidity near the food is continuously detected, and the first humidity value is sent to the control device. When the difference between the first humidity value and the initial humidity value exceeds the first humidity set value, the control device sends the control device to the management module. A first prompt message including the serial number of the fresh-keeping box, the management module recognizes the serial number of the fresh-keeping box, and displays the first prompt message below the food image. The invention realizes automatic monitoring and automatic prompting of the freshness of food.

The invention relates to the field of an indoor humiture control system and particularly relates to a vegetable-garden humiture controller which includes a temperature control unit and a humidity control unit. The temperature control unit is responsible for controlling the temperature value in an enclosed vegetable garden. The humidity control unit is responsible for controlling the humidity value in the enclosed vegetable garden. The temperature control unit includes a temperature detecting unit and a temperature setting unit. The humidity control unit includes a humidity detecting unit and a humidity setting unit. The vegetable-garden humiture controller is simple in structure, great in control performance and convenient to promote.

The invention discloses a smart home cupboard. The cupboard comprises a cupboard body, a dehumidification device and a display control component. The cupboard body comprises a cabinet and cabinet doors which are hinged to the side, at the end with an opening, of the cabinet. A plurality of horizontal partition plates are arranged inside the cabinet at equal intervals. One camera and one lighting lamp are arranged at the inner side of each corner of the cabinet doors separately. The dehumidification device includes a case, a humidity sensor, a semiconductor condenser main part and a fan. The semiconductor condenser main part is fixed to the interior of the case. The fan faces a net structure in front of the case and is fixed to the internal portion of the case. The humidity sensor is fixedoutside the case. A water outlet is formed in the lower end of the case. The display control component includes a display screen, a camera switch button, a lighting lamp switch button, a dehumidification device switch button, a humidity setting button and a central processor. According to the smart home cupboard, the humidity in the cabinet is controlled and convenience is brought to storage and management.

The invention specifically provides a drying oven having a humidity detecting control function. The drying oven comprises a drying oven shell and a control panel, wherein a cavity area is formed in the upper end of the drying oven shell; a humidity detector is arranged in the cavity area, is serially connected to a power supply circuit of the drying oven, and is connected with a humidity probe; the humidity probe extends into the drying area of the drying oven shell, and is fixed on a lower baseplate of the cavity area; a humidity detecting control switch and a heating control switch are arranged on the control panel; the humidity detecting control switch is serially connected with the humidity detector; and one end of the heating control switch is connected with the humidity detector, and the other end is connected with a drying oven heating device. The humidity detecting device is arranged in the drying oven, when the humidity in the drying oven reaches the set humidity, the heating is stopped, so that the energy is saved; and meanwhile, for some medicines not suitable for being totally dried, the drying oven can guarantee the performance thereof through the humidity setting.

The invention discloses an air humidifier with an aroma diffusing device, and belongs to the field of electronic technologies. The air humidifier comprises a power source, a power source circuit unit, a microcontroller, a driving circuit, a relay, a humidity inductor, an interval time setting switch, a humidity setting switch, a humidity display and an aroma diffusing unit, wherein the power source circuit unit is formed by a rectifier circuit, a voltage stabilizing circuit and a filter circuit. The air humidifier has the beneficial effects that the air humidifier is combined with an aroma diffuser, so that the individual air humidifier originally performing a single function has higher practicality; and interval time of humidification and aroma diffusion can be freely set according to needs, so that the mental pressure of people can be beneficially relieved and the physical and psychological health of people can be beneficially improved.

The invention discloses an environment monitoring control system of an electronic databank. The environment monitoring control system of the electronic databank is characterized in that a background system controls that a PLC module is respectively connected with a temperature module and a humidity module to acquire temperature information and humidity information in the electronic databank. The PLC module simultaneously controls a temperature adjusting module and a humidity adjusting module. By adopting the structure, the environment monitoring control system of the electronic databank has the advantages that temperature and humidity setting ranges of a room are wide, and any continuous adjustment can be performed on the 0-60 DEG C range and the 0%-100% RH humidity range; the system is complete in protection function and can ensure safe, long-term, stable and fault-free operation; energy is saved, and the environment is protected; the service life of electronic products is effectively prolonged, and faults of the electronic products are reduced.