CN114576809A - Intelligent air conditioning method and device based on signal transmission of Internet of things - Google Patents

Intelligent air conditioning method and device based on signal transmission of Internet of things Download PDF

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Publication number
CN114576809A
CN114576809A CN202210222034.XA CN202210222034A CN114576809A CN 114576809 A CN114576809 A CN 114576809A CN 202210222034 A CN202210222034 A CN 202210222034A CN 114576809 A CN114576809 A CN 114576809A
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China
Prior art keywords
human body
energy
internet
things
fresh air
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Pending
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CN202210222034.XA
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Chinese (zh)
Inventor
甘玉玺
金志虎
尹霞
甘海豹
金毅
甘海玉
金昌君
许明玉
苏晓琳
金东珠
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Shenzhen Jinzhi Technology Co ltd
Weikang Shenzhen Intelligent Co ltd
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Shenzhen Jinzhi Technology Co ltd
Weikang Shenzhen Intelligent Co ltd
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Priority to CN202210222034.XA priority Critical patent/CN114576809A/en
Publication of CN114576809A publication Critical patent/CN114576809A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/60—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by adding oxygen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The invention discloses an intelligent air conditioning method and device based on signal transmission of the Internet of things, wherein the method comprises the following steps: the sensing unit collects initial parameters through sensing equipment; the artificial intelligence unit supplements fresh air and oxygen for the human body through an air supply quantity adjusting algorithm; the artificial intelligence unit supplements physical energy for human body through energy beverage supply algorithm or manual mode. The intelligent air conditioning device based on the Internet of things signal transmission can automatically ventilate, supply oxygen and supply energy for a wearer working in indoor and outdoor environments for a long time, does not need to be picked up in the whole process, and is particularly suitable for medical workers and the increasingly severe epidemic situation environment.

Description

Intelligent air conditioning method and device based on signal transmission of Internet of things
Technical Field
The invention relates to the technical field of intelligent terminals, in particular to an intelligent air conditioning method and device based on signal transmission of the Internet of things.
Background
Respiratory isolation devices, particularly face masks, have important roles in preventing dust particle contaminants from entering the body, reducing damage to the pulmonary organs, and preventing airborne diseases.
Generally, the face mask is divided into a self-suction filtering face mask and an air supply type face mask, and most of the face masks in the market at present are filtering face masks, and only the mouth and the nose are simply blocked by a protective material so as to achieve the purpose of blocking harmful substances to human bodies. A few air supply type masks also mainly adjust air supply gears manually, and cannot adjust air supply quantity and oxygen supply quantity in an artificial intelligence mode along with environmental changes.
And under current complicated epidemic situation environment, medical personnel need wear the face guard in whole course during the operation when doing the operation, when the operation time is longer, because traditional face guard has carried out strict sheltering from to the person's of wearing mouth, can't accomplish to eat or drink anything wearing the process person of wearing.
If a doctor who needs to perform an operation for a long time by wearing the mask cannot supplement the physical ability in time, the doctor is very easy to make an operation error, and serious consequences are caused. Meanwhile, the operation is generally performed in a closed space, and as the operation is performed, the indoor air quality becomes worse and worse, thereby affecting the state of medical staff.
Therefore, there is a high necessity for an intelligent air conditioning apparatus that can adjust the amount of supplied air and energy supply through an artificial intelligence algorithm to solve the above problems.
Disclosure of Invention
The invention discloses an intelligent air conditioning method and device based on signal transmission of the Internet of things, which comprises the following steps:
the sensing unit acquires initial parameters through sensing equipment;
the artificial intelligence unit receives signals sent by the sensing unit through the Internet of things and supplies fresh air and oxygen to the human body through an air supply quantity adjusting algorithm;
the artificial intelligence unit receives signals sent by the sensing unit through the Internet of things and supplements physical ability for a human body through an energy beverage replenishment algorithm or a manual mode.
Wherein, sensing equipment includes oxygen concentration appearance, fresh air volume monitor, human energy consumption detector.
When a human body is in a closed space for a long time, the indoor fresh air volume and the oxygen concentration can be gradually reduced, if the human body wears the mask at the moment, the contact surface with air is reduced, the fresh air volume and the oxygen content can be more scarce than the common situation, and therefore the human body needs to be supplemented by adding fresh air and fresh oxygen indoors after being in the closed environment for a period of time. If people are in a certain state and cannot conveniently adjust the fresh air equipment and the air treatment equipment manually for ventilation, initial environmental parameters need to be obtained, and the oxygen content and the air supply quantity are automatically adjusted through an artificial intelligence algorithm to achieve the purpose. The initial parameters include; the oxygen concentration of the space where the face of the human body is located, the fresh air volume and the real-time total energy consumption of the human body.
Further, the algorithm comprises the steps of:
judging whether the oxygen concentration value of the area where the human body is located is in the interval of 19.5-23.5%;
if the result is yes, the next step is carried out, otherwise, the indoor oxygen increasing equipment is started through Internet of things protocol interlocking until the oxygen concentration value is in the interval of 19.5-23.5%;
judging whether the fresh air volume of the space of the human face is more than 30m3/h；
If the result is negative, the indoor fresh air machine is started through the Internet of things protocol interlock until the fresh air quantity value is larger than 30m3/h。
Wherein, the concentration of oxygen required for operation in a limited space is 19.5 to 23.5 percent. When the oxygen concentration in the air is 21%, the concentration is the optimal concentration for human breathing; when the oxygen concentration is initially lower than 19.5%, the human body feels uncomfortable; when the oxygen concentration is lower than 17%, the breathing of the person is rapid, the headache is dizziness, the whole body is tired and powerless, the action is slow, and the muscle function is declined. This is called hypoxia; when the oxygen concentration is 10-14%, people can feel nausea, vomit and even paralysis, but still feel conscious; when the oxygen concentration is 6-8%, people can be unconscious and unconscious; when the oxygen concentration is lower than 6%, the human dies within 6 to 8 minutes; when the oxygen concentration is less than 3%, the person dies within one minute.
The oxygen concentration meter therefore needs to continuously detect the oxygen concentration in the room and send the result to the microprocessor. When the oxygen concentration received by the microprocessor is lower than 19.5%, indoor oxygen increasing equipment needs to be started immediately through the Internet of things, and an oxygen concentration meter is called to continuously monitor until the oxygen concentration reaches more than 19.5%; at the same time, in order to meet the air quality requirement of indoor operation, the air quality requirement is metWhether the fresh air volume of the space where the human body is located is larger than 30m specified by national environmental standard or not is judged3If the requirement cannot be met, indoor fresh air equipment is started through the Internet of things, and the fresh air volume is continuously monitored through a fresh air volume detector until the fresh air volume is larger than 30m3/h。
Preferably, the internet of things protocol is a LoRa protocol, which is a low power consumption local area network wireless standard created by semtech corporation, and the protocol has the following characteristics:
transmission distance: the town can reach 2-5Km, and the suburban area can reach 15 Km;
the working frequency is as follows: ISM bands including 433, 868, 915MH, etc.;
the standard is as follows: IEEE 802.15.4 g;
modulation mode: a variant of linear modulation spread spectrum (CSS) based on spread spectrum techniques, with Forward Error Correction (FEC) capability;
capacity: one LoRa gateway can connect thousands of LoRa nodes;
battery life: the length of the product is up to 10 years;
safety: AES128 encryption;
transmission rate: hundreds to dozens of Kbps, the lower the speed, the longer the transmission distance;
this means that under the same power consumption condition, the Lora protocol is farther than the propagation distance of other wireless modes, realizes the unification of low power consumption and long distance, and enlarges 3-5 times than the traditional wireless radio frequency communication distance.
Further, if the human body needs to be inconvenient to move for a long time in a certain indoor state or cannot supplement energy by itself due to other reasons, an artificial intelligent energy beverage supplement algorithm is needed to automatically supplement energy for the human body, and the energy beverage supplement algorithm comprises the following steps:
judging whether the total energy consumed by the human body in real time is larger than 1200 calories or not;
if the result is yes, detecting the average energy consumption of the human body per minute at the moment through a human body energy consumption detector and recording the average energy consumption;
and selecting an energy beverage from the energy beverage storage bank to supplement energy to the human body by driving the pressure equipment, wherein the calorie value supplemented by the energy beverage per minute is larger than the average energy consumption of the human body per minute.
1200 calories is the minimum amount of calories that the human body needs to take every day, and when the total consumption of the human body is more than 1200 calories, the human body must supplement energy in an urgent time, otherwise, the human body calls self reserves to supplement, and the hypoglycemia patient risks falling down.
Firstly, the energy consumption per minute of the human body is monitored by the human body energy consumption monitoring device, the average energy consumption per minute of the human body can be obtained after a period of time, and it needs to be noted that the value is not fixed, for example, when the human body is in a moving or static state, the value changes greatly, so that the average energy consumption rate of the human body needs to be continuously monitored to make corresponding adjustment.
Furthermore, after the average energy consumption per minute of the human body in a certain state is obtained, the human body can be supplemented with energy in a periodic manner by taking an hour, a plurality of hours and a half day as units.
Preferably, an energy beverage is selected, which has high energy density and can meet the energy consumption requirement of a human body for several hours, and the energy beverage does not contain too much liquid to cause the human body to need to frequently excrete.
Generally, any energy beverage can meet the requirement, and in principle, the calorie value supplemented by the beverage per minute is larger than the energy consumption of a human body per minute.
On the other hand, the invention adopts another technical scheme that: the utility model provides an intelligence air conditioning equipment based on thing networking signal transmission, the device includes:
an artificial intelligence unit: comprises a microprocessor, a memory; when the microprocessor works, the microprocessor executes the instruction, acquires energy consumption data of a human body and oxygen concentration and fresh air volume data of a space where the human body is located through the sensing unit, and stores the acquired data in the memory; then, according to the fresh air volume and the oxygen concentration data, the fresh air volume and the oxygen are supplemented for the human body through an air volume adjusting algorithm; supplementing physical energy for human body through an energy beverage supplementing algorithm according to the human body energy consumption data;
a sensing unit: comprises an oxygen concentration meter, a fresh air volume monitor, a human energy consumption detector and a gas flow sensor; the oxygen concentration meter measures the oxygen concentration of the area where the human body is located; the fresh air volume monitor measures the fresh air volume of the area where the human body is located; the human body energy consumption detector detects the real-time total energy consumption and the average energy consumption per minute of a human body; the gas flow sensor detects the amount of air flowing into the mask and entering the respiratory organs of the human body in unit time;
energy beverage replenishment equipment: receiving a working instruction of the microprocessor, and automatically supplementing energy beverage to the human body according to the instruction;
a mask: the mask body of the mask is made of polycarbonate material or toughened glass, and the polycarbonate material is non-fogging, high-definition and transparent, and is convenient for face recognition; the toughened glass has the characteristics of high strength and high transparency;
an air intake adjusting unit: the air quantity inhaled by the human body is adjusted by an inspiration adjusting method according to the breathing parameters of the human body.
Further, the above-mentioned suction adjustment method comprises the steps of:
when the value of the breathing parameter of the human body becomes smaller, the air quantity flowing into the mask is reduced;
when the value of the breathing parameter of the human body becomes larger, the amount of air flowing into the mask is increased.
The breathing parameter of the human body is the interval time of two breathing actions of the user, which is obtained through statistics and prediction.
Furthermore, the intelligent air conditioning device based on the signal transmission of the Internet of things further comprises an emergency manual device, and the emergency manual device is used for converting the intelligent air conditioning device based on the signal transmission of the Internet of things into a manual control mode when the artificial intelligence unit fails.
Compared with the prior art, the invention has the following advantages and positive effects:
1. the invention can adjust the air output of the environment for human body in an artificial intelligence mode, and is suitable for the conditions of long-time indoor operation and inconvenient manual adjustment.
2. The invention can adjust the energy beverage supply amount for human body in an artificial intelligence mode, and is suitable for the situation of wearing the breathing device for a long time, such as medical staff performing high-consumption operation or performing operation for more than 2 hours.
3. The mask body of the intelligent air conditioning device based on the signal transmission of the Internet of things is not fogged and has good experience.
4. The mask body of the intelligent air conditioning device based on the signal transmission of the Internet of things is high-definition and transparent, the face recognition is facilitated, the safety inspection of public places such as high-speed rails, airports and the like can be carried out without taking off the mask, the prevention and control of diseases propagated through air are realized, and the safety distance of 1 meter is effectively solved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic flowchart of an intelligent air conditioning method based on signal transmission of the internet of things according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a supply air adjustment algorithm according to another embodiment of the present invention;
FIG. 3 is a schematic flow chart of an energy replenishment algorithm provided in accordance with another embodiment of the present invention;
fig. 4 is a schematic structural diagram of an intelligent air conditioning device based on signal transmission of the internet of things according to another embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
Fig. 1 is a schematic flowchart of an intelligent air conditioning method based on signal transmission of the internet of things according to an embodiment of the present invention. The method comprises the following steps:
s1: the sensing unit collects initial parameters through sensing equipment;
the sensing device is equipped with a wired and wireless network interface, such as RJ45, and the sensing device packages the monitored data and sends the data to the microprocessor through a wireless network protocol, and the data is received by an artificial intelligence program on the microprocessor. The wireless local area network protocol may employ the IEEE 802.11 family of standards or HiperLAN in europe. Among them, the IEEE 802.11 protocol, the bluetooth standard, the HomeRF industry standard, and the like are the most dominant protocol standards among all standards for wireless lan. The artificial intelligence program handler should be in a programming language compatible with all of the above protocols to successfully communicate with the sensing device under network conditions.
S2: the artificial intelligence unit receives the signals sent by the sensing unit through the Internet of things and supplies fresh air and oxygen to the human body through an air supply quantity adjusting algorithm;
the left side and the right side of the mask body are integrated with a microprocessor. The microprocessor, also called a single-chip microcomputer or a single-chip microcomputer, properly reduces the frequency and specification of the central processing unit, and integrates peripheral interfaces such as a memory, a counter, a USB, an A/D conversion, a UART, a PLC, a DMA and the like, even an LCD driving circuit on a single chip to form a chip-level computer, so as to perform different combination control for different application occasions. The microprocessor is loaded with an artificial intelligence program and can process signals related to the environment and the human body sent by the sensing unit.
On the other hand, the equipment for supplementing fresh air to the human body can be an indoor external fresh air fan, also can be a miniature air supply device arranged in the mask body, is provided with a storage battery, and is connected with a microprocessor on the mask through a circuit.
S3: the artificial intelligence unit receives the signal that sensing unit sent through the thing networking to supply physical stamina for the human body through energy beverage supply algorithm.
Example two
Fig. 2 is a schematic flow chart of a supply air quantity adjusting algorithm according to another embodiment of the present invention, wherein the method includes the following steps:
s20: judging whether the oxygen concentration value of the area where the human body is located is in the interval of 19.5-23.5%;
when the oxygen concentration in the environment is between 19.5% and 23.5%, people feel comfortable. When the oxygen content is less than 19.5%, people can breathe quickly and feel fatigue and powerless, when the oxygen content is more than 23.5%, the people belong to an oxygen-enriched environment, and when the oxygen concentration exceeds 70%, the people can be harmed. It should be noted that the oxygen concentration determination interval may be adjusted according to the geographic environment of the location of the human body. For example, when the human body is located in a low altitude environment, the oxygen content is relatively rich, so the interval may be adjusted to 21.5% to 23.5%; when the human body is in a high altitude environment, the oxygen content is relatively thin, so the interval can be correspondingly adjusted to 19.5-21.5%.
S21: if the result is yes, the next step is carried out, otherwise, the indoor oxygen increasing equipment is started through Internet of things protocol interlocking until the oxygen concentration value is in the interval of 19.5-23.5%;
the internet of things is that any object or process needing monitoring, connection and interaction is collected in real time through various devices and technologies such as various information sensors, radio frequency identification technologies, global positioning systems, infrared sensors, laser scanners and the like, various required information such as sound, light, heat, electricity, mechanics, chemistry, biology, positions and the like is collected, ubiquitous connection of objects and objects, and ubiquitous connection of objects and people are realized through various possible network accesses, and intelligent sensing, identification and management of the objects and the processes are realized. The internet of things is an information bearer based on the internet, a traditional telecommunication network and the like, and all common physical objects which can be independently addressed form an interconnected network. The internet of things protocol adopted here can be LwM2M, CoAP, ZigBee, LoRa and the like.
S22: judging whether the fresh air volume of the space of the human face is more than 30m3/h；
The air conditioning system not only meets the temperature and humidity control of the indoor environment, but also needs to provide enough outdoor fresh air, called fresh air for short, for the environment. The fresh air volume is the fresh air introduced from the outdoor into the indoor, and is different from the indoor return air. The fresh air volume is an important standard for measuring the indoor air quality, directly influences the air circulation and the indoor air pollution degree, holds the indoor fresh air volume, ensures the indoor air management and creates a good and healthy indoor environment.
S23: if the result is negative, the indoor fresh air machine is started through the Internet of things protocol interlock until the fresh air quantity value is larger than 30m3/h。
According to the national standard of air quality in China, the fresh air volume per hour of each person, namely the novel air introduced from the outdoor should be not less than 30m3This is set according to the physiological requirement of the human body. The fresh air machine is an effective air purification device, can circulate indoor air, on one hand, discharges dirty indoor air outdoors, and on the other hand, inputs outdoor fresh air into the room after measures such as sterilization, disinfection, filtration and the like, so that the air in the room is fresh and clean at every moment. The new fan in the space where the human body is located is connected with the microprocessor through the Internet of things protocol, and after the sensing equipment measures the fresh air volume parameter of the indoor space at the moment, the parameter is sent to the microprocessor to be processed. After the microprocessor receives the parameter, the microprocessor judges whether the value is larger than 30m3If it is not more than 30m3And h, starting the fresh air fan by the microprocessor through the Internet of things, enabling the fresh air fan to work and continuously receiving the fresh air quantity parameter monitored by the sensing equipment until the fresh air quantity value is more than 30m3/h。
EXAMPLE III
FIG. 3 is a schematic flow chart of an energy beverage replenishment algorithm according to another embodiment of the present invention, the method comprising the steps of:
s30: judging whether the total energy consumed by the human body in real time is larger than 1200 calories or not;
adults require at least 1200 calories per day to maintain bodily functions because even when lying still, the body requires energy to maintain body temperature, cardiopulmonary function, and brain function. Basal metabolic expenditure varies among individuals due to differences in height, weight, age, and sex. When the human body is in a certain state, for example, sports or high concentration on certain operation leads to much larger energy consumption than usual, the consumption of one day is often far more than 1200 cards. Therefore, when the total consumption of the human body is more than 1200 calories, the human body consumes its own energy reserve without the external energy supplement, and it is necessary to supplement energy in time in order to maintain the energy balance of the crowd who works indoors for a long time.
S31: if the result is yes, detecting the average energy consumption of the human body per minute at the moment through a human body energy consumption detector and recording the average energy consumption;
the energy supplementing modes are various, the energy supplementing foods are various, the energy of each energy supplement or food supplemented at one time is different, and therefore the energy consumption rate per minute of the human body under the current condition needs to be detected in advance so as to be used as reference for selecting the subsequent energy supplements.
S32: and selecting an energy beverage from the energy beverage storage bank, and performing energy supplementation on the human body through an energy beverage supplementation device, wherein the calorie value supplemented by the energy beverage per minute is larger than the average energy consumption of the human body per minute.
Considering that a person is inconvenient to eat solid food for chewing under some special conditions, such as a current epidemic situation which needs to be kept in a ward for a long time, or when a medical worker needs to perform a long-time operation which is not sufficient in physical strength but the operation cannot be interrupted, the energy supply should be in a liquid form, so that the person can eat the energy supply even under severe eating conditions, for example, when the person needs to wear a mask all the time and cannot take off the mask, the energy supply can be directly conveyed into the mouth of the person in need through the feeding conduit.
The most suitable supplement after excessive consumption is an alkaline beverage containing sugar less than 5% and inorganic salts such as potassium, sodium, calcium, and magnesium. The energy beverage with the water content of about 90%, the sugar content of 8-12%, the inorganic salt content of about 1.6% and the vitamin content of about 0.2% can be selected. These components are similar to body fluid, and can be absorbed by human body more quickly after drinking, so as to promptly supplement water and electrolyte, i.e. salt, lost by human body due to large consumption of sweat, and make body fluid reach equilibrium state. It can supplement human body function and help cell maintain aerobic oxidation, and the energy liquid should have high energy density so that human body does not take too much water to need frequent excretion when working. Meanwhile, according to the requirement of maintaining the basic energy level of the human body engaged in certain energy consumption work indoors, the total energy of the selected energy beverage should be supplemented by more than the monitored energy consumption of the human body per minute according to the per minute conversion.
Example four
Fig. 4 is a schematic structural diagram of an intelligent air conditioning device based on signal transmission of the internet of things according to another embodiment of the present invention. The apparatus includes an artificial intelligence unit 100, a sensing unit 200, an energy beverage replenishment device 300, and a mask 400.
Wherein, the artificial intelligence unit 100 comprises a microprocessor, a memory; when the microprocessor works, the microprocessor executes instructions, acquires energy consumption data of a human body and oxygen concentration and fresh air volume data of a space where the human body is located through the sensing unit 200 in the mask 400, and stores the acquired data in the memory; the sensing unit comprises equipment such as an oxygen concentration meter, a fresh air volume monitor, a human energy consumption detector and the like. And then the microprocessor judges whether the oxygen concentration and the fresh air volume of the area where the human body is located meet the requirements through an artificial intelligence algorithm related to air quality, and if not, oxygen increasing and fresh air equipment in the area of the human body is adjusted to start operation so that the oxygen concentration and the fresh air volume meet the requirements. Then, the microprocessor judges whether the human body needs to be supplemented with energy through an artificial intelligence algorithm related to human body energy consumption supplementation, and if the human body needs to be supplemented with energy, the energy beverage is delivered into the human body through the energy beverage supplementing device 300. The energy beverage supplying device 300 is an external beverage container connected to the mouth of the human body through a connecting pipe, a microprocessor and an automatic beverage conveying device are arranged in the external beverage container, and the external beverage container can receive a beverage supplying instruction transmitted by the artificial intelligence unit 100 to automatically convey the energy beverage to the mouth of the human body through a beverage hose at a proper speed. On the other hand, the mask body is made of polycarbonate materials, fog can not be generated when the temperature difference between the inner surface and the outer surface of the mask is large, so that the sight can not be blocked, and the mask is particularly suitable for the condition that moist hot air exhaled by a human body meets cold air on the surface of the mask when the mask needs to be worn for a long time in winter. The mask body can be further made into a high-definition transparent mode, so that a wearer can pass through face recognition authentication without taking off the mask when passing through safety inspection of high-speed rails, airports and the like, the probability of infecting diseases propagated through air is greatly reduced, and the space can be saved without implementing 1-meter safety distance isolation measures in a narrow personnel intensive place under an epidemic situation environment.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (11)

1. An intelligent air conditioning method based on signal transmission of the Internet of things is characterized by comprising the following steps:
s1: the sensing unit collects initial parameters through sensing equipment;
s2: the artificial intelligence unit receives signals sent by the sensing unit through the Internet of things and supplies fresh air and oxygen to the human body through an air supply quantity adjusting algorithm;
s3: the artificial intelligence unit receives signals sent by the sensing unit through the Internet of things and supplements physical ability for a human body through an energy beverage replenishment algorithm or a manual mode.
2. The method of claim 1, wherein the sensing device of step S1 comprises an oxygen concentration meter, a fresh air volume monitor, and a human energy consumption meter.
3. The method according to claim 1, wherein the initial parameters in step S1 include oxygen concentration in the space of the human face, fresh air volume, and real-time total energy consumption of the human body.
4. The method as claimed in claim 1, wherein the air volume adjusting algorithm of step S2, comprising the steps of:
s20: judging whether the oxygen concentration value of the area where the human body is located is in the interval of 19.5-23.5%;
s21: if the result is yes, the next step is carried out, otherwise, the indoor oxygen increasing equipment is started through Internet of things protocol interlocking until the oxygen concentration value is in the interval of 19.5-23.5%;
s22: judging whether the fresh air volume of the space of the human face is more than 30m3/h；
S23: if the result is negative, the indoor fresh air machine is started through the Internet of things protocol interlock until the fresh air quantity value is larger than 30m3/h。
5. The method of claim 1, the energy beverage replenishment algorithm of step S3, comprising the steps of:
s30: judging whether the total energy consumed by the human body in real time is larger than 1200 calories or not;
s31: if the result is yes, detecting the average energy consumption of the human body per minute at the moment through a human body energy consumption detector and recording the average energy consumption;
s32: and selecting an energy beverage from the energy beverage storage bank to supplement energy to the human body by driving the pressure equipment, wherein the calorie value supplemented by the energy beverage per minute is larger than the average energy consumption of the human body per minute.
6. The utility model provides an intelligence air conditioning equipment based on thing networking signal transmission which characterized in that includes:
an artificial intelligence unit: comprises a microprocessor, a memory; when the microprocessor works, the microprocessor executes the instruction, acquires energy consumption data of a human body and oxygen concentration and fresh air volume data of a space where the human body is located through the sensing unit, and stores the acquired data in the memory; then, according to the fresh air volume and the oxygen concentration data, the fresh air volume and the oxygen are supplemented for the human body through an air volume adjusting algorithm; supplementing physical energy for human body through an energy beverage supplementing algorithm according to the human body energy consumption data;
a sensing unit: comprises an oxygen concentration meter, a fresh air volume monitor, a human energy consumption detector and a gas flow sensor; the oxygen concentration meter measures the oxygen concentration of the area where the human body is located; the fresh air volume monitor measures the fresh air volume of the area where the human body is located; the human body energy consumption detector detects the real-time total energy consumption and the average energy consumption per minute of a human body; the gas flow sensor detects the amount of air flowing into the mask and entering the respiratory organs of the human body in unit time;
energy beverage replenishment apparatus: receiving a working instruction of the microprocessor, and automatically supplementing energy beverage to the human body according to the instruction;
a mask: the cover body of the face mask is made of polycarbonate materials or toughened glass, and the cover body is not fogged, is high in definition and transparent and facilitates face recognition.
7. The intelligent air conditioning device based on signal transmission of the internet of things according to claim 6, further comprising an emergency manual device, wherein the emergency manual device is used for converting the intelligent air conditioning device based on signal transmission of the internet of things into a manual control mode when the artificial intelligence unit fails to work.
8. The intelligent air conditioning device based on the internet of things signal transmission is characterized by further comprising an inspiration adjusting unit, wherein the inspiration adjusting unit adjusts the air volume inhaled by the human body according to the breathing parameters of the human body through an inspiration adjusting method.
9. The intelligent air conditioning device based on the internet of things signal transmission according to claim 8, wherein the breathing parameters of the human body comprise: and counting and predicting the obtained interval time of the two respiratory actions of the human body.
10. The intelligent air conditioning device based on the internet of things signal transmission is characterized in that the air suction adjusting method comprises the following steps:
when the value of the breathing parameter of the human body becomes smaller, the air quantity flowing into the mask is reduced;
when the value of the breathing parameter of the human body becomes larger, the amount of air flowing into the mask is increased.
11. A microprocessor-readable storage medium, in which a computer program is stored and which is applied to a microprocessor, wherein the computer program, when being executed by the processor, carries out the steps of the method according to any one of claims 1 to 10.
CN202210222034.XA 2022-03-07 2022-03-07 Intelligent air conditioning method and device based on signal transmission of Internet of things Pending CN114576809A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1759896A (en) * 2004-10-15 2006-04-19 南方医疗器材设备公司 Patient oxygen delivery mask
CN106339472A (en) * 2016-08-29 2017-01-18 深圳市沃特沃德股份有限公司 Pet diet intelligent pushing method, server and system
CN206120981U (en) * 2016-10-19 2017-04-26 深圳沃海森科技有限公司 Permanent clean movable respiratory device of permanent oxygen constant humidity of constant temperature
CN112426640A (en) * 2020-12-14 2021-03-02 四川大学华西医院 Breathing mask for plateau emergency rescue
CN212789484U (en) * 2020-05-09 2021-03-26 浙江健银医药科技有限公司 Intelligent safety bulb
CN114098642A (en) * 2021-11-24 2022-03-01 潘志涛 Health information management system based on medical block chain

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1759896A (en) * 2004-10-15 2006-04-19 南方医疗器材设备公司 Patient oxygen delivery mask
CN106339472A (en) * 2016-08-29 2017-01-18 深圳市沃特沃德股份有限公司 Pet diet intelligent pushing method, server and system
CN206120981U (en) * 2016-10-19 2017-04-26 深圳沃海森科技有限公司 Permanent clean movable respiratory device of permanent oxygen constant humidity of constant temperature
CN212789484U (en) * 2020-05-09 2021-03-26 浙江健银医药科技有限公司 Intelligent safety bulb
CN112426640A (en) * 2020-12-14 2021-03-02 四川大学华西医院 Breathing mask for plateau emergency rescue
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