CN109405151A - Air handling system, adjusting method and the air-conditioning using the system - Google Patents
Air handling system, adjusting method and the air-conditioning using the system Download PDFInfo
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- CN109405151A CN109405151A CN201810786567.4A CN201810786567A CN109405151A CN 109405151 A CN109405151 A CN 109405151A CN 201810786567 A CN201810786567 A CN 201810786567A CN 109405151 A CN109405151 A CN 109405151A
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- 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
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
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- 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
- F24F11/52—Indication arrangements, e.g. displays
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/76—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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Fluid Mechanics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of air handling system, adjusting method and using the air-conditioning of the system, wherein the system includes: control device, outdoor fresh air processing unit, indoor air handler；Control device connect with outdoor fresh air processing unit and indoor air handler, for being opened or closed by monitoring Outdoor Air Quality parameter come Fresh air handing device outside control room；Processing is optimized to control indoor air handler to room air by monitoring room air parameter, until room air meets user's normal activity index.The present invention solves the problems, such as that the air conditioning effect of air handling system in the prior art is not ideal enough, improves the regulating effect of air handling system.
Description
Technical field
The present invention relates to air-conditioning technique fields, in particular to a kind of air handling system, adjusting method and adopt
With the air-conditioning of the system.
Background technique
Most of air handling systems such as existing gymnasium use the fresh air function of central air-conditioning.Concrete operations are to open
Fresh air function is opened, air-conditioning can be pumped in outdoor air by air inlet, then freezed or heated.It then will be after processing
Air is sent to interior, and return air inlet sucks back room air.There are the problem of it is as follows:
Existing fresh air function only carries out coarse filtration to the air sucked in, can not effectively remove PM2.5, the flower in air
Powder, bacterium etc. can lead to the substance filtering of allergy, and people is chronically at unfavorable to the health of people under the environment.Existing fresh air function
It is first to suck in outdoor air, then carry out room air and be vented outwards.This mode of operation is first to increase room air
Pressure, then by way of reducing indoor pressure to outdoor discharge.Such mode after sucking outdoor air to room air,
Room air and outdoor air mix, and the requirement of fresh-air ventilation is not achieved, and ventilation effect is poor.Existing fresh air system is only by room
In outer air input chamber, outdoor environment will not be detected.If outdoor air environment is excessively poor, fresh air operation is further proceeded with
It is not only bad to human health, and also reduce service life of a machine.Existing gymnasium air handling system can only carry out air
It adjusts, improves function without air.If indoor environment needs some fragrant products releived to alleviate body pressure, then can only
Fumigating machine is individually bought again.And fumigating machine is too small, can seldom reach requirement.
For the not ideal enough problem of air conditioning effect in the related technology, not yet propose to efficiently solve scheme at present.
Summary of the invention
It is existing at least to solve the present invention provides a kind of air handling system, adjusting method and using the air-conditioning of the system
There is the problem that air conditioning effect is not ideal enough in technology.
In order to solve the above technical problems, according to an aspect of an embodiment of the present invention, a kind of air handling system is provided,
System includes: control device, outdoor fresh air processing unit, indoor air handler；Control device is filled with outdoor fresh air processing
It sets and is connected with indoor air handler, for by monitoring Outdoor Air Quality parameter come Fresh air handing device outside control room
It opens or closes；Processing is optimized to control indoor air handler to room air by monitoring room air parameter,
Until room air meets user's normal activity index.
Further, system further include: outdoor air detection device, for air quality index outside sensing chamber；Control dress
It sets, is also used to when Outdoor Air Quality index is less than or equal to air quality threshold, the outer Fresh air handing device of control room is opened；?
When Outdoor Air Quality index is greater than air quality threshold, the outer Fresh air handing device of control room is closed.
Further, indoor air handler includes: oxygen generator, is set to outdoor ventilation mouth and indoor air inlet
Between mouthful, it is adjusted for the oxygen concentration to room air.
Further, oxygen generator includes: that oxygen generates equipment, oxygen storage equipment, oxygen delivery devices；Oxygen
The air inlet for generating equipment is connect with outdoor ventilation mouth, and oxygen generates the gas outlet of equipment and the air inlet of oxygen storage equipment connects
It connects, is used to prepare oxygen；Oxygen stores the gas outlet of equipment and the air inlet of oxygen delivery devices connects, and produces for storing oxygen
The oxygen of generating apparatus preparation；The gas outlet of oxygen delivery devices is connect with indoor air inlet, and the oxygen for that will prepare is sent into room
It is interior.
Further, system further include: room air detection device, for detecting indoor air parameter；Room air ginseng
Number include at least following one: indoor air quality index, gas concentration lwevel, oxygen concentration, negative oxygen ion concentration, temperature,
Humidity.
Further, control device is also used to: judge whether oxygen concentration is less than default minimum oxygen concentration, it is dense in oxygen
When degree is less than default minimum oxygen concentration, control oxygen generator is opened.
Further, indoor air handler further include: negative oxygen ion generating device is set to outdoor ventilation mouth and room
Between interior air inlet, it is adjusted for the negative oxygen ion concentration to room air；Air sterilization and filtering device, is set to outdoor
Between ventilation opening and indoor air inlet, for carrying out bacteria removing to the air entered the room；Control device, for according to negative oxygen
It is determined whether to enable negative oxygen ion generating devices for ion concentration, are less than default minimum negative oxygen ion concentration in negative oxygen ion concentration
When, control negative oxygen ion generating device is opened；Control device, for it is determined whether to enable air according to indoor air quality index
Sterilization filter device, when air quality index is greater than preset quality index indoors, control air sterilization and filtering device is opened.
Further, system further include: CO2 emission device；CO2 emission device is located at indoor lower part,
Equipped with multiple aspiration channels, multiple aspiration channels are aggregated into ventilating duct, and the outlet of ventilating duct is set to indoor top, the outlet of ventilating duct
Equipped with exhaust fan；Control device, for it is determined whether to enable CO2 emission devices according to gas concentration lwevel, in titanium dioxide
When concentration of carbon is greater than default maximum gas concentration lwevel, control CO2 emission device is opened.
Further, indoor air handler further include: champignon generating device, be set to outdoor ventilation mouth and it is indoor into
Between port, for improving room air；Champignon generating device includes: champignon steam generating device, champignon steam storage equipment；
The gas outlet of champignon steam generating device is connect with the air inlet of champignon steam storage equipment；The outlet of champignon steam storage equipment
Mouth is connect with indoor air inlet, indoor for champignon steam to be sent into；Whether control device opens champignon function for monitoring users
Can, when user opens aromatherapy function, control champignon generating device is opened.
Further, outdoor fresh air processing unit includes: outdoor fresh air purification device, connect, is used for outdoor ventilation mouth
Purified treatment is carried out to the outdoor fresh air for entering system；Air-supply overall channel, one end are connect with outdoor fresh air purification device, the other end
It is connect with indoor air inlet, it is indoor for the purified outdoor fresh air of outdoor fresh air purification device to be sent into.
Further, outdoor fresh air purification device includes: all-round prefilter, high efficiency particulate air filter, active carbon filter；Entirely
One end of energy prefilter is connect with outdoor ventilation mouth, and the other end is connect with high efficiency particulate air filter, for the outdoor for entering system
Fresh air carries out preliminary purification processing；One end of high efficiency particulate air filter with all can prefilter connect, the other end and active carbon filter
Connection, for treated that outdoor fresh air carries out further purified treatment to all-round prefilter；One end of active carbon filter
It is connect with high efficiency particulate air filter, the other end connect with air-supply overall channel, for high efficiency particulate air filter treated outdoor fresh air progress
Eliminate the unusual smell processing.
Further, system further include: display operating device, for showing outdoor air parameter and room air parameter,
And system is controlled；Wherein, indoor air quality index and Outdoor Air Quality index are adopted according to the grade of air quality
It is shown with different colors.
Further, systematic difference place includes at least one of following: gymnasium, hospital, cinema, beauty parlor, fortune
Dynamic place.
According to another aspect of an embodiment of the present invention, a kind of air conditioning method is provided, air handling system is applied to,
It include: by monitoring Outdoor Air Quality parameter, the outer Fresh air handing device of control room opens or closes；And pass through monitoring
Room air parameter, control indoor air handler optimizes processing to room air, until room air meets user
Normal activity index.
Further, by monitoring Outdoor Air Quality parameter, the outer Fresh air handing device of control room is opened or closed, and is wrapped
It includes: Outdoor Air Quality parameter and air quality threshold is compared；It is less than or equal to air matter in Outdoor Air Quality index
When measuring threshold value, the outer Fresh air handing device of control room is opened；When Outdoor Air Quality index is greater than air quality threshold, control room
Outer Fresh air handing device is closed.
Further, room air parameter include at least following one: indoor air quality index, gas concentration lwevel,
Oxygen concentration, negative oxygen ion concentration, temperature, humidity.
Further, by monitoring room air parameter, control indoor air handler optimizes room air
Processing, comprising: the oxygen concentration for monitoring room air promotes Interior Space when oxygen concentration is less than default minimum oxygen concentration
The oxygen concentration of gas.
Further, by monitoring room air parameter, control indoor air handler optimizes room air
Processing, further includes: the negative oxygen ion concentration for detecting room air is less than default minimum negative oxygen ion concentration in negative oxygen ion concentration
When, promote the negative oxygen ion concentration of room air；Indoor air quality index is detected, air quality index is greater than default indoors
When performance figure, aseptic filtration is carried out to room air.
Further, by monitoring room air parameter, control indoor air handler optimizes room air
Processing, further includes: the gas concentration lwevel for detecting room air is greater than default maximum gas concentration lwevel in gas concentration lwevel
When, reduce the gas concentration lwevel of room air.
Further, by monitoring room air parameter, control indoor air handler optimizes room air
Processing, further includes: whether monitoring users open aromatherapy function；When knowing that user opens aromatherapy function, to indoor conveying champignon
Steam.
Another aspect according to an embodiment of the present invention, provides a kind of air-conditioning, using above-mentioned air handling system.
In the present invention, a kind of air handling system is provided, comprising: control device, outdoor fresh air processing unit, interior
Air processor；Control device is by monitoring Outdoor Air Quality parameter come the unlatching of Fresh air handing device or pass outside control room
It closes；Processing is optimized to control indoor air handler to room air by monitoring room air parameter, until indoor
Air meets user's normal activity index.The system by outdoor fresh air processing unit and indoor air handler to air into
Row processing, efficiently solves the problems, such as that the air conditioning effect of existing air handling system is not ideal enough, improves air conditioning
The regulating effect of system, meanwhile, increase the intelligence of system.
Detailed description of the invention
Fig. 1 is a kind of optional structural block diagram of according to embodiments of the present invention 1 air handling system；
Fig. 2 is the optional structural block diagram of another kind of according to embodiments of the present invention 1 air handling system；
Fig. 3 is a kind of optional flow chart of according to embodiments of the present invention 2 air conditioning method；And
Fig. 4 is the optional flow chart of another kind of according to embodiments of the present invention 2 air conditioning method.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
Embodiment 1
A kind of air handling system is provided in the preferred embodiment of the invention 1, which can be applied directly to respectively
On kind air-conditioning, it can also be applied on other devices with conditioner partial function.Specifically, Fig. 1 shows this
A kind of optional structural block diagram of system, as shown in Figure 1, the system includes:
Control device 102, outdoor fresh air processing unit 104, indoor air handler 106；
Control device 102 is connect with outdoor fresh air processing unit 104 and indoor air handler 106, for passing through prison
It surveys Outdoor Air Quality parameter and carrys out opening or closing for the outer Fresh air handing device 104 of control room；By monitoring room air parameter
Processing is optimized to control indoor air handler 106 to room air, until room air meets user's normal activity
Index.
For being chronically at indoor personnel, the personnel being particularly in the sports centers such as gymnasium, air quality is outstanding
To be important, user's normal activity index is included at least: oxygen content reaches 30% (other numerical value also can be set), carbon dioxide
Content reaches 5000/cubic centimetre lower than 3%, negative oxygen ion content, pm2.5 index reaches each in a series of air such as top grade
The excellent measure of kind ingredient.
In the above-described embodiment, indoor air handler 106 can close outdoor to room air optimization processing
It is realized on the basis of Fresh air handing device 104, it can also be outside opening chamber under conditions of Fresh air handing device 104, to Interior Space
Gas optimizes.
In the above-described embodiment, provide a kind of air handling system, the system by outdoor fresh air processing unit and
Indoor air handler handles air, and the air conditioning effect for efficiently solving existing air handling system is not enough managed
The problem of thinking improves the regulating effect of air handling system, meanwhile, increase the intelligence of system.
In one preferred embodiment of the invention, above system further include: outdoor air detection device, for detecting
Outdoor Air Quality index；Control device is when Outdoor Air Quality index is less than or equal to air quality threshold, the quality threshold
It is preset for characterizing the maximum air quality numerical value of system permission, when Outdoor Air Quality index is less than or equal to the threshold value,
Illustrate that Outdoor Air Quality is in the range that system allows to handle at this time, therefore, the outer Fresh air handing device of control room is opened；In room
When outer air quality index is greater than air quality threshold, illustrate that Outdoor Air Quality is very poor at this time, the system of having exceeded allows to handle
Range, in order to avoid the air quality too poor service life for influencing outdoor air processing unit, the outer Fresh air handing device of control room is closed
It closes, is not re-introduced into fresh air.
Outdoor fresh air processing unit is closed, after not being re-introduced into fresh air, needs to carry out indoor air at interior loop optimization
Reason, so that room air in the case where no fresh air, still is able to meet user's normal activity index.In order to room air into
Row is further processed, and indoor air handler includes: oxygen generator, be set to outdoor ventilation mouth and indoor air inlet it
Between, it is adjusted for the oxygen concentration to room air.Oxygen generator includes: that oxygen generates equipment, oxygen storage is set
Standby, oxygen delivery devices；The air inlet that oxygen generates equipment is connect with outdoor ventilation mouth, and oxygen generates gas outlet and the oxygen of equipment
Gas stores the air inlet connection of equipment, is used to prepare oxygen；Oxygen stores the gas outlet of equipment and the air inlet of oxygen delivery devices
Mouth connection, the oxygen of equipment preparation is generated for storing oxygen；The gas outlet of oxygen delivery devices is connect with indoor air inlet, is used
It is sent into the oxygen that will be prepared indoor.System further include: room air detection device, for detecting indoor air parameter；It is indoor
Air parameter at least oxygen concentration.Control device is also used to judge whether oxygen concentration is less than default minimum oxygen concentration, in oxygen
When gas concentration is less than default minimum oxygen concentration, control oxygen generator is opened.The oxygen concentration for promoting room air, reaches
Preset extension concentration range, such as 30% or more.The present invention has broken the ventilation mode in traditional health room, human body is placed in logical
Wind is good, air cleaning, pure and fresh space, plays a role in health care.
Room air parameter further includes following one: indoor air quality index, gas concentration lwevel, negative oxygen ion are dense
Degree, temperature, humidity.
Accordingly, indoor air handler further include: negative oxygen ion generating device is set to outdoor ventilation mouth and interior
Between air inlet, it is adjusted for the negative oxygen ion concentration to room air；Air sterilization and filtering device is set to outdoor logical
Between air port and indoor air inlet, for carrying out bacteria removing to the air entered the room；Control device, for according to negative oxygen from
It is determined whether to enable negative oxygen ion generating devices for sub- concentration, when negative oxygen ion concentration is less than default minimum negative oxygen ion concentration,
Negative oxygen ion generating device is controlled to open；Control device, for it is determined whether to enable air to remove according to indoor air quality index
Bacterium filter device, when air quality index is greater than preset quality index indoors, control air sterilization and filtering device is opened.Pass through
Increase negative oxygen ion and aseptic filtration is carried out to air, further promote indoor air quality, improves the comfort of indoor crowd.
Negative oxygen ion caused by negative oxygen ion generating device can become hydrone with the H ions binding in peculiar smell, to remove sky
Peculiar smell in gas.People can also be allowed to feel to loosen, comfortably.
Further, system further include: CO2 emission device；CO2 emission device is located at indoor lower part,
Equipped with multiple aspiration channels, multiple aspiration channels are aggregated into ventilating duct, and the outlet of ventilating duct is set to indoor top, the outlet of ventilating duct
Equipped with exhaust fan；Control device, for it is determined whether to enable CO2 emission devices according to gas concentration lwevel, in titanium dioxide
When concentration of carbon is greater than default maximum gas concentration lwevel, control CO2 emission device is opened.Underlying exhaust system can be taken out
Walk the carbon dioxide for being deposited on indoor bottom, reduce carbon dioxide ratio, increase new AIR Proportional, improve it is oxygen-containing in air
Amount reduces the excessively high adverse effect to human body of carbon dioxide content.
Preferably, indoor air handler further include: champignon generating device is set to outdoor ventilation mouth and indoor air inlet
Between mouthful, for improving room air；Champignon generating device includes: champignon steam generating device, champignon steam storage equipment；It is fragrant
The gas outlet for smoking steam generating device is connect with the air inlet of champignon steam storage equipment；The gas outlet of champignon steam storage equipment
It is connect with indoor air inlet, it is indoor for champignon steam to be sent into；Whether control device opens champignon function for monitoring users
Can, when user opens aromatherapy function, control champignon generating device is opened.Existing air handling system can only carry out air tune
Section improves function without air.If indoor environment needs some fragrant products releived to alleviate body pressure, then can only be again
Individually purchase fumigating machine.And fumigating machine is too small, can seldom reach requirement.The present invention increases champignon steam generator, and perfume (or spice) can be added
Essential oil is smoked, so that room air is releived pleasant.Change the biological value of sporter by changing air quality so as to improve internal organ function
Can, increase movement comfort level, improve human body energy.
In presently preferred embodiment, outdoor fresh air processing unit includes: outdoor fresh air purification device,
It is connect with outdoor ventilation mouth, for carrying out purified treatment to the outdoor fresh air for entering system；Air-supply overall channel, one end are new with outdoor
Ventilating purification apparatus connection, the other end connect with indoor air inlet, are used for the purified outdoor fresh air of outdoor fresh air purification device
It is sent into indoor.Outdoor fresh air purification device includes: all-round prefilter, high efficiency particulate air filter, active carbon filter；All-round pre-filtering
One end of device is connect with outdoor ventilation mouth, and the other end is connect with high efficiency particulate air filter, for carrying out to the outdoor fresh air for entering system
Preliminary purification processing；One end of high efficiency particulate air filter with all can prefilter connect, the other end is connect with active carbon filter, is used for
To all-round prefilter, treated that outdoor fresh air carries out further purified treatment；One end of active carbon filter and high efficiency filter
Device connection, the other end are connect with overall channel of blowing, for high efficiency particulate air filter, treated that outdoor fresh air carries out the processing that eliminates the unusual smell.
By three layer filtration, air can be effectively purified, promotes indoor air quality.
Optionally, system further include: display operating device, for showing outdoor air parameter and room air parameter, and
System is controlled；Wherein, indoor air quality index and Outdoor Air Quality index are used according to the grade of air quality
Different colors are shown, are observed and are used convenient for user.
Preferably, systematic difference place includes at least one of following: gymnasium, hospital, cinema, beauty parlor, movement
Place.The slack place of densely populated place, air can be used this system and carry out purified treatment to air.
The present invention solves the problems, such as that room air does not circulate, air quality is poor, air environment is unadjustable.It substantially improves
The air quality of gymnasium, visualizes the air quality of gymnasium, adjustableization, keeps indoor crowd's comfort higher.?
In the preferred embodiment of the invention 1, another air handling system is additionally provided, Fig. 2 shows the optional knots of one kind of the system
Structure block diagram, as shown in Fig. 2, the system includes:
Outdoor air inlet, gas source purification device (include: all-round prefilter, high efficiency particulate air filter, active carbon filter), in
Centre air-conditioning send fresh air overall channel, air sterilization and filtering device, champignon steam generation facility, champignon steam storage device, oxygen to produce
Generating apparatus, oxygen storage device send oxygen device, negative oxygen ion generator, indoor blow vent, display control unit, Interior Space
Gas detection device, outdoor air detection device, air draft blow vent, air exhausting device, exhaust fan.
In the above-described embodiment, provide a kind of air handling system, the system by outdoor fresh air processing unit and
Indoor air handler handles air, and the air conditioning effect for efficiently solving existing air handling system is not enough managed
The problem of thinking improves the regulating effect of air handling system, meanwhile, increase the intelligence of system.
The connection type of whole system is as follows, and central air-conditioning send fresh air overall channel there are two direction, and one is logical with interior
The connected airintake direction of port (hereinafter referred to as indoor direction), the other is the airintake direction being connected with outdoor air inlet is (following
Abbreviation outdoor direction).Air sterilization and filtering device, negative oxygen ion generator, champignon steam storage device are connected to central hollow
Adjust the indoor direction for sending fresh air channel.Room air detection device, champignon steam generation facility, display control are equipped in gymnasium
Device.Gas source purification system is connected to central air-conditioning and send fresh air overall channel outdoor direction.Air exhausting device is mounted under gymnasium
Portion is equipped with multiple air-suction ducts, and exhaust outlet is set to gymnasium top, and ventilation opening is equipped with exhaust fan.System structure is perfect rationally, grasps
Make convenient, practical.
The variable of room air detection device detection includes: air quality number, gas concentration lwevel, oxygen concentration, Pm2.5
Concentration, temperature, humidity.When the carbon dioxide concentration in air >=3%, air intake device is started to work, by the original big due to density
Carbon dioxide because being deposited on gymnasium bottom siphons away, and by aspiration channel, gymnasium is discharged in small fan.Oxygen generator into
Port is connected to outdoor, and the gas outlet of oxygenerator is connected to the total air duct of central air-conditioning fresh air, and gas outlet passes through oxygen cathete, pneumatic operated valve
It is connected to the indoor air inlet of gymnasium.Air sterilization and filtering device, room air detection device, negative oxygen ion generating device,
Champignon steam generation facility is mounted on interior.Champignon steam generation facility can be controlled by PLC.Indoor champignon steam generation dress
It sets and scent steam storage device is connected to by appendix, pneumatic operated valve.Scent steam storage device links to body-building by pneumatic operated valve
Indoor air outlet in room.There is pneumatic operated valve control in each gas outlet, can each room of independent control champignon steam release or
It closes.With the improvement of living standards, people's demands for quality of life are getting higher and higher.Champignon can alleviate stress, allow people
It releives and loosens, there is very strong health, it is all kinds of that this system with aromatherapy function is suitable for gymnasium, beauty parlor, cinema etc.
Place.
The air parameter of outdoor air detection device detection are as follows: Outdoor Air Quality number.When the air quality outside gymnasium
When numerical value is less than setting value m, illustrate that Outdoor Air Quality is fine, fresh air system is taken a breath.If the air matter outside gymnasium
When numerical quantity is greater than the set value m, illustrate that outdoor environment is bad.If that room air oxygen content is between 22%-33%, then
Air is not handled.If oxygen content < 22%, starts oxygen generator and carry out supplemental oxygen, guarantee indoor cleaning
Environment.If oxygen content is greater than 30%, operated without supplemental oxygen.Air-conditioning system can test outdoor air environment,
When outdoor environment is very poor, be not suitable for carrying out fresh-air ventilation when, indoor air reprocessed, until being suitble to human motion
Until index.System intelligence is high.
It is densely populated, sluggish in air circulation that the system is suitable for gymnasium, hospital, movie theatre, beauty parlor, sports center etc.
Place.
Embodiment 2
The air handling system provided in 1 based on the above embodiment, additionally provides one in the preferred embodiment of the invention 2
Kind air conditioning method, applied to the air handling system of above-described embodiment, specifically, one kind that Fig. 3 shows this method is optional
Flow chart, as shown in figure 3, this method comprises the following steps S302-S304:
S302: by monitoring Outdoor Air Quality parameter, the outer Fresh air handing device of control room is opened or closed；And
S304: by monitoring room air parameter, control indoor air handler optimizes processing to room air,
Until room air meets user's normal activity index.
User's normal activity index includes at least: oxygen content reaches 30% (other numerical value also can be set), titanium dioxide
Carbon content is lower than 3%, negative oxygen ion content reaches 5000/cubic centimetre, pm2.5 index reaches in a series of air such as top grade
The excellent measure of various composition.
In the above-described embodiment, provide a kind of air conditioning method, this method by outdoor fresh air processing unit and
Indoor air handler handles air, and the air conditioning effect for efficiently solving existing air handling system is not enough managed
The problem of thinking improves the regulating effect of air handling system, meanwhile, increase the intelligence of system.
In one preferred embodiment of the invention, by monitoring Outdoor Air Quality parameter, control at outdoor fresh air
Reason device opens or closes, comprising: compares Outdoor Air Quality parameter and air quality threshold；In outdoor air matter
When volume index is less than or equal to air quality threshold, the outer Fresh air handing device of control room is opened；It is greater than in Outdoor Air Quality index
When air quality threshold, the outer Fresh air handing device of control room is closed.
Preferably, room air parameter includes at least following one: indoor air quality index, gas concentration lwevel, oxygen
Gas concentration, negative oxygen ion concentration, temperature, humidity.
Further, by monitoring room air parameter, control indoor air handler optimizes room air
Processing, comprising: the oxygen concentration for monitoring room air promotes Interior Space when oxygen concentration is less than default minimum oxygen concentration
The oxygen concentration of gas.
In presently preferred embodiment, by monitoring room air parameter, air-treatment in control room
Device optimizes processing to room air, further includes: and the negative oxygen ion concentration for detecting room air is small in negative oxygen ion concentration
When default minimum negative oxygen ion concentration, the negative oxygen ion concentration of room air is promoted；Indoor air quality index is detected, in room
When interior air quality index is greater than preset quality index, aseptic filtration is carried out to room air.
Preferably, by monitoring room air parameter, control indoor air handler optimizes place to room air
Reason, further includes: the gas concentration lwevel for detecting room air is greater than default maximum gas concentration lwevel in gas concentration lwevel
When, reduce the gas concentration lwevel of room air.
Optionally, by monitoring room air parameter, control indoor air handler optimizes place to room air
Reason, further includes: whether monitoring users open aromatherapy function；When knowing that user opens aromatherapy function, steamed to indoor conveying champignon
Vapour.
In the preferred embodiment of the invention 2, another air conditioning method is additionally provided, Fig. 4 shows the one of the system
The optional flow chart of kind, as shown in figure 4, this method comprises the following steps:
System starts；When system is just started to work, the air sterilization and filtering device in gymnasium, display device, room
Interior air detecting device, outdoor air detection device, negative oxygen ion generator start simultaneously at work.Gymnasium indoor oxygen is contained
Amount is set as 22% -30%, carbon dioxide content is set 3%, the negative oxygen ion concentration control that negative oxygen ion generator is discharged
System is in 5000-10000/cubic centimetre；
Air quality outside sensing chamber；When the air quality numerical value outside gymnasium is less than setting value M, illustrate outdoor air
Quality is fine, and fresh air system is taken a breath outside opening chamber.If being said when the air quality numerical value outside gymnasium is greater than the set value M
Bright outdoor environment is bad, closes outdoor fresh air system.At this point, detecting indoor oxygen content, oxygen is controlled according to indoor oxygen content
Gas generating device: if room air oxygen content is not handled air between 22%-33%.If oxygen content <
22%, then start oxygen generator and carry out supplemental oxygen, guarantees indoor cleaning ambient.If oxygen content is greater than 30%, no
Carry out supplemental oxygen operation；
Detect indoor air quality；No matter any situation is vented and fills as long as carbon dioxide content > 3% in gymnasium
Setting just will start, and can be discharged positioned at the air inlet of gymnasium lower part since density reasons are deposited on the titanium dioxide of gymnasium lower part
Carbon.As long as oxygen content < 22% in gymnasium, oxygen generator will start, supplemental oxygen；
Judge whether user opens aromatherapy function；After user opens aromatherapy function, indoor champignon generating device can be produced
Scent steam can be connected to the outlet in gymnasium by raw scent steam, champignon steam storage device by appendix and pneumatic operated valve
Mouthful.If thinking individually to control some room of gymnasium whether there is or not if champignon, pneumatic operated valve need to be only closed.
Display device can show indoor air quality number, gas concentration lwevel, oxygen concentration, Pm2.5 concentration, temperature,
Humidity etc..And different interface colors can be shown according to air quality rank.Air quality is poorer, and color is more bright-coloured, just
It is observed in time in user.Display operating device also can control the parameter of whole system, be similar to an ipad, can show can also
With operation.
Perforated material can be used in indoor air inlet, keeps wind speed slowly uniform, makes the body-building air-conditioning of calm sense.
In the above-described embodiment, provide a kind of air conditioning method, this method by outdoor fresh air processing unit and
Indoor air handler handles air, and the air conditioning effect for efficiently solving existing air handling system is not enough managed
The problem of thinking improves the regulating effect of air handling system, meanwhile, increase the intelligence of system.
Embodiment 3
The air handling system provided in 1 based on the above embodiment, additionally provides one in the preferred embodiment of the invention 3
Kind air-conditioning, the air-conditioning is using the air handling system in above-described embodiment 1.Detailed content about system is being explained in detail above
It states, details are not described herein again.
Air is handled by outdoor fresh air processing unit and indoor air handler using the air-conditioning of the system,
It efficiently solves the problems, such as that the air conditioning effect of existing air handling system is not ideal enough, improves the tune of air handling system
Effect is saved, meanwhile, increase the intelligence of system.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to of the invention its
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or
The common knowledge in the art that person's adaptive change follows general principle of the invention and do not invent including the present invention
Or conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.
Claims (21)
1. a kind of air handling system, which is characterized in that the system comprises: control device, outdoor fresh air processing unit, interior
Air processor；
The control device is connect with the outdoor fresh air processing unit and the indoor air handler, for passing through prison
Outdoor Air Quality parameter is surveyed to control opening or closing for the outdoor fresh air processing unit；By monitoring room air parameter
Processing is optimized to control the indoor air handler to room air, until room air meets user's normal activity
Index.
2. system according to claim 1, which is characterized in that the system also includes: outdoor air detection device is used for
Detect the Outdoor Air Quality index；
The control device is also used to when the Outdoor Air Quality index is less than or equal to air quality threshold, described in control
Outdoor fresh air processing unit is opened；When the Outdoor Air Quality index is greater than the air quality threshold, the room is controlled
Outer Fresh air handing device is closed.
3. system according to claim 2, which is characterized in that the indoor air handler includes: that oxygen fills
It sets, is set between outdoor ventilation mouth and indoor air inlet, is adjusted for the oxygen concentration to room air.
4. system according to claim 3, which is characterized in that the oxygen generator includes: that oxygen generates equipment, oxygen
Gas stores equipment, oxygen delivery devices；
The air inlet that the oxygen generates equipment is connect with the outdoor ventilation mouth, and the oxygen generates gas outlet and the institute of equipment
The air inlet connection for stating oxygen storage equipment, is used to prepare oxygen；
The gas outlet of the oxygen storage equipment is connect with the air inlet of the oxygen delivery devices, is produced for storing the oxygen
The oxygen of generating apparatus preparation；
The gas outlet of the oxygen delivery devices is connect with the indoor air inlet, for the oxygen of the preparation to be sent into room
It is interior.
5. system according to claim 4, which is characterized in that the system also includes: room air detection device is used for
Detect the room air parameter；The room air parameter includes at least following one: indoor air quality index, titanium dioxide
Concentration of carbon, oxygen concentration, negative oxygen ion concentration, temperature, humidity.
6. system according to claim 5, which is characterized in that the control device is also used to: judging the oxygen concentration
Whether it is less than default minimum oxygen concentration, when the oxygen concentration is less than default minimum oxygen concentration, controls the oxygen hair
Generating apparatus is opened.
7. system according to claim 6, which is characterized in that the indoor air handler further include: negative oxygen ion
Generating device is set between the outdoor ventilation mouth and the indoor air inlet, dense for the negative oxygen ion to room air
Degree is adjusted；
Air sterilization and filtering device is set between the outdoor ventilation mouth and the indoor air inlet, for entering the room
Air carry out bacteria removing；
The control device, for according to the negative oxygen ion concentration it is determined whether to enable the negative oxygen ion generating device,
When the negative oxygen ion concentration is less than default minimum negative oxygen ion concentration, controls the negative oxygen ion generating device and open；
The control device, for it is determined whether to enable the air sterilization and filterings to fill according to the indoor air quality index
It sets, when the indoor air quality index is greater than preset quality index, controls the air sterilization and filtering device and open.
8. system according to claim 7, which is characterized in that the system also includes: CO2 emission device；It is described
CO2 emission device is located at indoor lower part, is equipped with multiple aspiration channels, the multiple aspiration channel is aggregated into ventilating duct, described
The outlet of ventilating duct is set to indoor top, and the outlet of the ventilating duct is equipped with exhaust fan；
The control device, for according to the gas concentration lwevel it is determined whether to enable the CO2 emission device,
When the gas concentration lwevel is greater than default maximum gas concentration lwevel, controls the CO2 emission device and open.
9. system according to claim 8, which is characterized in that the indoor air handler further include:
Champignon generating device is set between the outdoor ventilation mouth and the indoor air inlet, for improving room air；Institute
Stating champignon generating device includes: champignon steam generating device, champignon steam storage equipment；
The gas outlet of the champignon steam generating device is connect with the air inlet of champignon steam storage equipment；The champignon steams
The gas outlet of vapour storage equipment is connect with the indoor air inlet, indoor for champignon steam to be sent into；
Whether the control device opens aromatherapy function for monitoring users, when the user opens the aromatherapy function, control
The champignon generating device is made to open.
10. system according to claim 1, which is characterized in that the outdoor fresh air processing unit includes:
Outdoor fresh air purification device is connect with outdoor ventilation mouth, for carrying out purified treatment to the outdoor fresh air for entering system；
Air-supply overall channel, one end are connect with the outdoor fresh air purification device, and the other end is connect with indoor air inlet, are used for institute
It states the purified outdoor fresh air of outdoor fresh air purification device and is sent into interior.
11. system according to claim 10, which is characterized in that the outdoor fresh air purification device includes: all-round pre- mistake
Filter, high efficiency particulate air filter, active carbon filter；
One end of the all-round prefilter is connect with the outdoor ventilation mouth, and the other end is connect with the high efficiency particulate air filter, is used
In the outdoor fresh air progress preliminary purification processing to system is entered；
One end of the high efficiency particulate air filter is connect with the all-round prefilter, and the other end is connect with the active carbon filter,
For carrying out further purified treatment to the all-round prefilter treated outdoor fresh air；
One end of the active carbon filter is connect with the high efficiency particulate air filter, and the other end is connect with the air-supply overall channel, is used
In to the high efficiency particulate air filter, treated that outdoor fresh air carries out the processing that eliminates the unusual smell.
12. system according to claim 9, which is characterized in that the system also includes:
Display operating device for showing the outdoor air parameter and the room air parameter, and controls system；
Wherein, the indoor air quality index and the Outdoor Air Quality index use different face according to the grade of air quality
Color is shown.
13. -12 described in any item systems according to claim 1, which is characterized in that the systematic difference place includes at least
It is one of following: gymnasium, hospital, cinema, beauty parlor, sports center.
14. a kind of air conditioning method, applied to air handling system described in any one of claims 1 to 13, feature
It is, comprising:
By monitoring Outdoor Air Quality parameter, the outer Fresh air handing device of control room is opened or closed；And
By monitoring room air parameter, control indoor air handler optimizes processing to room air, until indoor
Air meets user's normal activity index.
15. according to the method for claim 14, which is characterized in that described by monitoring Outdoor Air Quality parameter, control
Outdoor fresh air processing unit opens or closes, comprising:
The Outdoor Air Quality parameter and air quality threshold are compared；
When the Outdoor Air Quality index is less than or equal to the air quality threshold, the outdoor fresh air processing unit is controlled
It opens；When the Outdoor Air Quality index is greater than the air quality threshold, controls the outdoor fresh air processing unit and close
It closes.
16. according to the method for claim 15, which is characterized in that the room air parameter includes at least following one:
Indoor air quality index, gas concentration lwevel, oxygen concentration, negative oxygen ion concentration, temperature, humidity.
17. according to the method for claim 16, which is characterized in that it is described by monitoring room air parameter, in control room
Air processor optimizes processing to room air, comprising:
The oxygen concentration for monitoring room air promotes room air when the oxygen concentration is less than default minimum oxygen concentration
Oxygen concentration.
18. according to the method for claim 17, which is characterized in that it is described by monitoring room air parameter, in control room
Air processor optimizes processing to room air, further includes:
The negative oxygen ion concentration for detecting room air, when the negative oxygen ion concentration is less than default minimum negative oxygen ion concentration,
Promote the negative oxygen ion concentration of room air；
The indoor air quality index is detected, when the indoor air quality index is greater than preset quality index, to interior
Air carries out aseptic filtration.
19. according to the method for claim 18, which is characterized in that it is described by monitoring room air parameter, in control room
Air processor optimizes processing to room air, further includes:
The gas concentration lwevel for detecting room air, when the gas concentration lwevel is greater than default maximum gas concentration lwevel,
Reduce the gas concentration lwevel of room air.
20. according to the method for claim 19, which is characterized in that it is described by monitoring room air parameter, in control room
Air processor optimizes processing to room air, further includes:
Whether monitoring users open aromatherapy function；When knowing that the user opens the aromatherapy function, to indoor conveying champignon
Steam.
21. a kind of air-conditioning, which is characterized in that including the described in any item air handling systems of claim 1-13.
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| CN201810786567.4A CN109405151A (en) | 2018-07-17 | 2018-07-17 | Air handling system, adjusting method and the air-conditioning using the system |
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| CN201810786567.4A CN109405151A (en) | 2018-07-17 | 2018-07-17 | Air handling system, adjusting method and the air-conditioning using the system |
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