CN108195010A - The control method of electrode humidifier - Google Patents
The control method of electrode humidifier Download PDFInfo
- Publication number
- CN108195010A CN108195010A CN201711465733.2A CN201711465733A CN108195010A CN 108195010 A CN108195010 A CN 108195010A CN 201711465733 A CN201711465733 A CN 201711465733A CN 108195010 A CN108195010 A CN 108195010A
- Authority
- CN
- China
- Prior art keywords
- conductivity
- water
- solution
- control method
- threshold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
-
- 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
- F24F11/0008—Control or safety arrangements for air-humidification
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F2006/006—Air-humidification, e.g. cooling by humidification with water treatment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to humidifier technical fields, and in particular to a kind of control method of electrode humidifier.Present invention seek to address that humidifier of machine room air conditioner is changed the problem of water effect is poor is changed existing for the control method of water using timing in the prior art.For this purpose, the control method of the electrode humidifier of the present invention includes：Judge the size of the electrical conductivity of solution Sn of humidification inner bucket water solution；If electrical conductivity of solution Sn is more than maximum allowable conductivity Smax, whether further judge resource of water supply is not more than the first conductivity threshold S1 into water conductivity Sz；If the aqueous solution in humidification bucket is replaced no more than the first conductivity threshold S1 into water conductivity Sz.By above-mentioned control mode, the control method of electrode humidifier of the invention can improve the intelligence displacement changed water effect, realize humidification inner bucket water solution of humidifier, and humidifier is made to adapt to different quality requirement, ensures the stable operation of humidifier, reduces security risk.
Description
Technical field
The present invention relates to humidifier technical fields, and in particular to a kind of control method of electrode humidifier.
Background technology
Air conditioner in machine room is the technology requirement for meeting electronic equipment to Environmental Incubator constant humidity, and electrode is generally configured in air-conditioning
Formula humidifier carries out humidification process to environment.Electrode humidifler is to humidify the aqueous solution in bucket as conducting medium, by not having
Enter the electrode in aqueous solution aqueous solution to be carried out thermogenetic steam is added to humidify.Humidify mistake of the aqueous solution in bucket in evaporation
Cheng Zhong, aqueous solution gradually decrease, and the dielectric concentration dissolved in aqueous solution can be continuously increased, and then the conductivity of aqueous solution is not
Disconnected raising.But electrode humidifler generally requires in the range of 125~1250 μ S/cm the conductivity of aqueous solution, aqueous solution
Conductivity it is excessively high when easily electric interpolar discharge generate electric spark, there are security risks.
To solve above-mentioned security risk, conventional solution is to humidifying the aqueous solution of bucket periodically replace automatically,
I.e. humidifier humidifies operation after a certain period of time, by the entering water electromagnetic valve for humidifying bucket and drain solenoid valve open simultaneously setting when
Between, make aqueous solution discharge old in humidification bucket, while inject fresh aqueous solution, realize putting for humidifier humidifies inner bucket water solution
It changes, reduces the conductivity of humidification inner bucket water solution.Although the solution that aqueous solution is replaced in this timing reduces to a certain extent
Conductivity in humidification bucket, but also inevitably have the following problems.First, humidifier practical service environment water quality inferiority
Not larger, different geographical has different condition of water quality, periodically changes the requirement that water does not adapt to different geographical different quality.Water quality
Poor region, similarly change the water time cause humidifier to change water frequency relatively low, easily generate security risk；Water quality compared with
Good region, similarly change the water time humidifier is caused to change water is frequent, be easy to cause the waste of water resource.Secondly, each practical work
Journey makes used time water supply pressure different, therefore in identical water injection time, the replacement rate for humidifying inner bucket water is also not quite similar.Hydraulic pressure is high
Place, the water injection rate in setting time is more, causes to humidify inner bucket water solution and excessively replace, the water easily caused in humidification bucket overflows
Go out and lead to air-conditioning fault；The low place of hydraulic pressure, the water injection rate in setting time is few, and humidification inner bucket water solution replacement is not
Foot, easily causes humidifier fluctuation of service and generates security risk.
Correspondingly, this field needs a kind of control method of new electrode humidifier to solve the above problems.
Invention content
It is fixed in order to solve humidifier of machine room air conditioner use in the prior art in order to solve the above problem of the prior art
The problem of water effect is poor is changed existing for the control method of Shi Huanshui, the present invention provides a kind of control method of electrode humidifier,
It is characterized in that, the control method includes：
Judge the size of the electrical conductivity of solution Sn of humidification inner bucket water solution；
According to the size of the electrical conductivity of solution Sn, selectively the aqueous solution in the humidification bucket is replaced or
Send out fault cues information.
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, " according to the big of the electrical conductivity of solution Sn
It is small, selectively to it is described humidification bucket in aqueous solution replaced or sent out fault cues information " the step of specifically include：
The electrical conductivity of solution Sn and maximum allowable conductivity Smax are compared；
If the electrical conductivity of solution Sn is more than maximum allowable conductivity Smax, the water inlet of resource of water supply is further judged
Whether conductivity Sz is not more than the first conductivity threshold S1；
If described be not more than the first conductivity threshold S1 into water conductivity Sz, to water-soluble in the humidification bucket
Liquid is replaced；
Wherein, the maximum allowable conductivity threshold Smax is more than the first conductivity threshold S1.
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, if described be more than institute into water conductivity Sz
The first conductivity threshold S1 is stated, then sends out fault cues information.
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, the first conductivity threshold S1=
Smax-100。
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, " according to the big of the electrical conductivity of solution Sn
It is small, selectively to it is described humidification bucket in aqueous solution replaced or sent out fault cues information " the step of further include：
The electrical conductivity of solution Sn and minimum allowable conductivity Smin are compared；
If the electrical conductivity of solution Sn is less than minimum allowable conductivity Smin, fault cues information is sent out.
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, " to it is described humidification bucket in aqueous solution into
The step of row replacement ", further comprises：
The entering water electromagnetic valve of the humidification bucket is controlled to open；
While the entering water electromagnetic valve is opened, before or after, control it is described humidification bucket drain solenoid valve open.
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, " to it is described humidification bucket in aqueous solution into
The step of row replacement ", further includes：
Further judge the size of the electrical conductivity of solution Sn of the humidification inner bucket water solution；
If the electrical conductivity of solution Sn is not more than the second conductivity threshold S2, the drain solenoid valve is controlled to close.
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, " to it is described humidification bucket in aqueous solution into
The step of row replacement ", further includes：
If the electrical conductivity of solution Sn is not more than third conductivity threshold S3 or receives the electricity of high water level sensor
Signal then controls the entering water electromagnetic valve to close；
Wherein, the second conductivity threshold S2 is more than third conductivity threshold S3.
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, the second conductivity threshold S2=Sz+
(Smax-Sz)/2；And/or the third conductivity threshold S3=Sz+ (Smax-Sz)/4.
In the optimal technical scheme of the control method of above-mentioned electrode humidifier, " further judge resource of water supply into
Before the step of whether water conductivity Sz is not more than the first conductivity threshold S1 ", the control method further includes：
The drain solenoid valve is controlled to open the time of setting.
It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, the control of electrode humidifier
Method includes：Judge the size of the electrical conductivity of solution Sn of humidification inner bucket water solution；According to the size of electrical conductivity of solution Sn；By described in
Electrical conductivity of solution Sn is compared with maximum allowable conductivity Smax；If electrical conductivity of solution Sn is more than maximum allowable conductivity
Smax, then whether further judge resource of water supply is not more than the first conductivity threshold S1 into water conductivity Sz；If into water power
Conductance Sz is not more than the first conductivity threshold S1, then the aqueous solution in humidification bucket is replaced, wherein, maximum allowable conductivity
Threshold Smax is more than the first conductivity threshold S1.Pass through the water inlet of electrical conductivity of solution Sn and resource of water supply to humidifying inner bucket water solution
Conductivity Sz carries out dual judgement and the control mode replaced based on judging result to the aqueous solution in humidification bucket, this hair
What the control method of bright electrode humidifier can improve humidifier changes water effect, realizes that the intelligence of humidification inner bucket water solution is put
It changes, humidifier is made to adapt to different quality requirement, ensure the stable operation of humidifier, reduce security risk.
Specifically, the size by judging electrical conductivity of solution Sn, control method of the invention can be known in humidification bucket
Aqueous solution whether reach replacement condition, and then the aqueous solution in humidification bucket can be replaced when reaching replacement condition,
It for this control mode is replaced compared to timing of the prior art, is effectively improved and changes water effect and change water efficiency, save
About water resource, improves stability and the safety of humidifier.And by whether judging into water conductivity Sz no more than first
Conductivity threshold S1, the water quality whether influent quality that control method of the invention can be known at this time again meets humidifier will
It asks, and then the aqueous solution in humidification bucket is replaced when meeting water quality requirement, further improve the utilization rate of water resource
With the stability of humidifier, humidifier is enable to operate in constantly in stable conductivity range.
Description of the drawings
With reference to the accompanying drawings come describe the present invention electrode humidifier control method.In attached drawing：
Fig. 1 is the flow diagram of the control method of the electrode humidifier of the present invention；
Fig. 2 is whether sentencing to what humidification inner bucket water solution was replaced in the control method of the electrode humidifier of the present invention
Disconnected flow diagram；
Fig. 3 is that the judgement flow for whether sending out fault cues information in the control method of the electrode humidifier of the present invention is shown
It is intended to；
Fig. 4 is that the flow replaced in the control method of the electrode humidifier of the present invention to the aqueous solution in humidification bucket is shown
It is intended to；
Fig. 5 is a kind of structure diagram of electrode humidifier in air conditioner for the control method for applying the present invention.
Reference numerals list
1st, bucket is humidified；2nd, electrode；3rd, the first acquisition module；4th, the second acquisition module；5th, entering water electromagnetic valve；6th, draining electromagnetism
Valve；7th, high water level sensor；8th, aqueous solution.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining the technical principle of the present invention, it is not intended that limit the scope of the invention.Although for example,
The second acquisition module in attached drawing is provided in the right lower quadrant for being arranged on humidification bucket, but this position relationship is non-unalterable,
Those skilled in the art can as needed make adjustment to it, to adapt to specific application scenario.For example, the second acquisition mould
Block can also be arranged on the bottom of humidification bucket or any position at middle part etc..
It should be noted that in the description of the present invention, term " " center ", " on ", " under ", "left", "right", " vertical ",
The direction of instructions such as " level ", " interior ", " outer " or the term of position relationship are to be based on direction shown in the drawings or position relationship, this
It is intended merely to facilitate description rather than instruction or implies that described device or element must have specific orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", " third " are only used
In description purpose, and it is not intended that instruction or hint relative importance.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
With reference first to Fig. 1, Fig. 1 is the flow diagram of the control method of the electrode humidifier of the present invention.As shown in Figure 1,
Change that change water effect existing for the control method of water poor to solve the problems, such as the electrode humidifier in existing air conditioner in machine room using timing,
The control method of the electrode humidifier of the present invention mainly includes the following steps that：
S100, judge to humidify the size of the electrical conductivity of solution Sn of inner bucket water solution, electricity is set in humidification bucket for example, passing through
The mode of conductivity sensor obtain humidification inner bucket water solution electrical conductivity of solution Sn and by electrical conductivity of solution Sn with it is maximum allowable
Conductivity Smax or minimum allowable conductivity Smin compare, and judge the size of electrical conductivity of solution Sn；Wherein, maximum allowable conductivity
Smax and minimum allowable conductivity Smin is general requirement of the electrode humidifier to the conductivity of aqueous solution, the water in humidification bucket
When solution is between maximum allowable conductivity Smax and minimum allowable conductivity Smin, the humidifying effect of electrode humidifler compared with
It is good and stable, for example, maximum allowable conductivity Smax and minimum allowable conductivity Smin can divide as stated in the Background Art
Not Wei 1250 μ S/cm and 125 μ S/cm, certainly, vertically may be used for the water quality of different electrode humidiflers or different regions is above-mentioned
It can correspondingly adjust；
S200, the size according to electrical conductivity of solution Sn are selectively replaced or are sent out to the aqueous solution in humidification bucket
Be out of order prompt message, for example, when electrical conductivity of solution Sn is more than maximum allowable conductivity Smax, to the aqueous solution in humidification bucket
It is replaced, when electrical conductivity of solution Sn is less than minimum allowable conductivity Smin, sends out fault cues information.
Referring to Fig. 2, whether Fig. 2 is to humidifying inner bucket water solution in the control method of the electrode humidifier of the present invention
The judgement flow diagram replaced.As shown in Fig. 2, in a kind of possible embodiment, step S200 again can be into one
Step includes：
Electrical conductivity of solution Sn and maximum allowable conductivity Smax are compared by S211, for example, by the solution got electricity
Conductance Sn is compared with 1250 μ S/cm；
If S212, electrical conductivity of solution Sn be more than maximum allowable conductivity Smax, further judge resource of water supply into
Whether water conductivity Sz is not more than the first conductivity threshold S1, wherein, maximum allowable conductivity threshold Smax is more than the first conductivity
Threshold value S1, for example, for still with above-mentioned Smax=1250 μ S/cm, Smin=125 μ S/cm, the first conductivity threshold can be S1
=Smax-100=1150 μ S/cm when detecting that electrical conductivity of solution is more than 1250 μ S/cm, are then proved in aqueous solution at this time
Dielectric is excessive, needs to replace aqueous solution, otherwise can reduce electrode humidifier stability, easily cause security risk,
Can be obtained by way of setting conductivity sensor on the water inlet pipe in humidification bucket at this time resource of water supply into water conductivity
Sz and by this into water conductivity Sz compared with the first conductivity threshold S1=1150 μ S/cm, certainly, the first conductivity threshold S1's
Concrete numerical value those skilled in the art can be configured and adjust for different quality, as long as the numerical value is less than Smax,
Such as the first conductivity threshold S1 can also be equal to Smax-200 or be directly disposed as 800 μ S/cm, and the setting of the numerical value will be direct
Influence changes water frequency and changes water speed；
If S213, being not more than the first conductivity threshold S1 into water conductivity Sz, the aqueous solution in humidification bucket is carried out
Replace, if for example, detect into water conductivity Sz be less than 1150 μ S/cm when, prove using resource of water supply to humidification bucket in
Aqueous solution carry out all or part of replacement after, the conductivity of aqueous solution meets the water quality requirement of electrode humidifier pair, therefore this
When can to humidification bucket in aqueous solution replace.
It can be seen from the above description that the size by judging electrical conductivity of solution Sn, control method of the invention can obtain
Know whether the aqueous solution in humidification bucket reaches replacement condition, and then can be when reaching replacement condition to the aqueous solution in humidification bucket
It is replaced, for this control mode is replaced compared to timing of the prior art, is effectively improved and changes water effect with changing
Water efficiency, has saved water resource, improves stability and the safety of humidifier, realizes that the intelligence of humidification inner bucket water solution is put
It changes.And by whether judging into water conductivity Sz no more than the first conductivity threshold S1, control method of the invention can obtain again
Whether the influent quality for knowing at this time meets the water quality requirement of humidifier, and then when meeting water quality requirement to water-soluble in humidification bucket
Liquid is replaced, and further improves the utilization rate of water resource and the stability of humidifier, and humidifier is made to can adapt to different water
The requirement of matter, so as to operate in always in stable conductivity range.
Still with above-mentioned data instance, in a kind of possible embodiment, if being more than the first conductance into water conductivity Sz
Rate threshold value S1, then send out fault cues information, for example, being more than the first conductivity threshold S1=detecting into water conductivity Sz
During 1150 μ S/cm, then the conductivity of resource of water supply is significantly higher at this time, i.e., water quality is partially hard, if at this time in humidification bucket
Aqueous solution is replaced, and not only needs all to replace the water humidified in bucket, but also will soon be because of solution electricity after replacement
Conductance Sn can reach maximum allowable conductivity Smax and aqueous solution is replaced again again, cause the profligacy of water resource,
Therefore it can be informed in a manner of the display screen display reminding information of sound-light alarm or air conditioner such as audible-visual annunciator at this time
User's water quality is partially hard, the addition water softener in humidification bucket is needed to soften the aqueous solution in humidification bucket, to reduce humidification bucket
The conductivity of interior aqueous solution avoids the problem that electrode humidifier frequently changes water and causes humidifying effect is poor to occur.
Referring to Fig. 3, Fig. 3 is whether to send out fault cues information in the control method of the electrode humidifier of the present invention
Judgement flow diagram, in alternatively possible embodiment, step S200 is further included：
S221, electrical conductivity of solution Sn and minimum allowable conductivity Smin are compared, for example, by the solution got electricity
Conductance Sn is compared with 125 μ S/cm；
If S222, electrical conductivity of solution Sn are less than minimum allowable conductivity Smin, fault cues device is controlled to send out event
Hinder prompt message, such situation have more now for the first time using humidifier or repair or deactivate etc. due to will be in humidifier
Aqueous solution emptying after the situation reused, detect be less than minimum allowable conductivity Smin into water conductivity Sz when, that
The conductivity of resource of water supply is significantly relatively low at this time, i.e., water quality is partially soft, if electrode humidifier is humidified at this time, it is likely that by
It is relatively low in conductivity and can not work, therefore the sound-light alarm of audible-visual annunciator or the display screen of air conditioner can be passed through at this time
The mode of display reminding information informs that user's water quality is partially soft, and the addition hard water agent (such as salt) in humidification bucket is needed to come in humidification bucket
Aqueous solution hardened, with improve humidification inner bucket water solution conductivity, avoid electrode humidifier since steam can not be generated
And the problem of causing humidifying effect poor, occurs.
In a kind of more preferably embodiment, " further judge resource of water supply into water conductivity Sz whether not
Before the step of the first conductivity threshold S1 ", control method further includes：
Drain solenoid valve is controlled to open the time of setting, for example, the time of setting can be several seconds, such as 1s, 3s or 5s
The shorter time is further judging the step of whether being not more than the first conductivity threshold S1 into water conductivity Sz of resource of water supply
Before, by the way that drain solenoid valve is first made to open the shorter time, the remaining water in inlet pipeline is made to be emitted into humidification bucket, Ran Houzai
The conductivity of new water in inlet pipeline is detected, the accuracy of detection into water conductivity can be significantly improved, so as to improve control method
Judgement precision.
Referring to Fig. 4, Fig. 4 is that the aqueous solution in humidification bucket is carried out in the control method of the electrode humidifier of the present invention
The flow diagram of replacement.As shown in figure 4, still by taking above-mentioned each parameter as an example, in a preferred embodiment, step S213
It may further include following steps：
The entering water electromagnetic valve opening of S2131, control humidification bucket, such as detected after entering water electromagnetic valve opens 3s into water power
Conductance Sz is less than 1150 μ S/cm, then entering water electromagnetic valve is controlled to open, and adds water into humidification bucket；
S2132, while entering water electromagnetic valve is opened, before or after, control humidification bucket drain solenoid valve open, it is excellent
Selection of land can control drain solenoid valve to open, make water and draining is added to be carried out at the same time, accelerate while entering water electromagnetic valve is opened
Water efficiency is changed, opening drain solenoid valve again before or after entering water electromagnetic valve opening certainly can also achieve the purpose that change water；
S2133, further judge to humidify the size of the electrical conductivity of solution Sn of inner bucket water solution, for example, passing by conductivity
Sensor obtain the electrical conductivity of solution Sn of humidification inner bucket water solution and by electrical conductivity of solution Sn and the conductivity threshold that sets into
Row compares, so as to achieve the purpose that accurately to control entering water electromagnetic valve and drain solenoid valve to open and close；
If S2134, electrical conductivity of solution Sn are not more than the second conductivity threshold S2, drain solenoid valve is controlled to close, with
For Smax=1250 μ S/cm, Sz=500, the second conductivity threshold can be S2=Sz+ (Smax-Sz)/2=500+
(1250-500)/2=875 μ S/cm when detecting that electrical conductivity of solution Sn reaches 875, close drain solenoid valve, set in this way
Purpose be, by first closing drain solenoid valve when electrical conductivity of solution reaches S2, the solution of aqueous solution at this time can be confirmed
Conductivity Sn works enough already less than maximum allowable conductivity Smax, humidifier, continues plus water can only become electrical conductivity of solution
Low, water resource can be saved by closing drain solenoid valve at this time, avoid the waste of water resource, the specific set-up mode of certain S2 is not
Uniquely, those skilled in the art can be adjusted based on practical water quality, humidifier can be made to reach preferable so as to the setting of S2
Change water efficiency；
If S2135, electrical conductivity of solution Sn are no more than third conductivity threshold S3 or if receive high water level sensing
The electric signal of device, then control entering water electromagnetic valve to close, wherein, the second conductivity threshold S2 is more than third conductivity threshold S3, still
By taking above-mentioned parameter as an example, third conductivity threshold can be S3=Sz+ (Smax-Sz)/4=500+ (1250-500)/4=800 μ
S/cm when detecting that electrical conductivity of solution Sn reaches 800 or receives the electric signal of high water level sensor, closes water inlet electromagnetism
Valve, the purpose set in this way are, if electrical conductivity of solution closes entering water electromagnetic valve when reaching S3, aqueous solution at this time can be confirmed
Electrical conductivity of solution Sn have reached preferable conductivity range, at this time close drain solenoid valve can not only save water resource,
The waste of water resource is avoided, but also electrode humidifier can be made to be operated in preferable state, improves the work of electrode humidifier
Stability and humidifying effect；And if closing entering water electromagnetic valve when receiving the electric signal of high water level sensor, it can protect
Under the premise of demonstrate,proving humidifier normal work, the event such as fault caused by aqueous solution spilling of humidification inner bucket water solution is avoided
Barrier occurs, and the specific set-up mode of certain S3 is simultaneously not exclusive, and those skilled in the art can be adjusted based on practical water quality, with
Just the setting of S3 can reach humidifier preferably to change water efficiency.
Referring to Fig. 5, the control method of the electrode humidifier of the present invention is illustrated.Wherein, Fig. 5 is a kind of application
The structure diagram of electrode humidifier in the air conditioner of the control method of the present invention.
As shown in figure 5, in a kind of possible embodiment, add using electrode in the air conditioner of the control method of the present invention
Wet device mainly includes：
First time acquisition module 3 is used to obtain the electrical conductivity of solution Sn of aqueous solution 8 in humidification bucket 1, and such as the first acquisition is single
Member for the conductivity sensor being set on humidification 1 wall of bucket or other can acquire the sensor of conductivity；
Second acquisition module 4, be used to obtaining resource of water supply into water conductivity Sz, such as the first collecting unit is is set to
Conductivity sensor in 5 upstream of entering water electromagnetic valve or other can acquire the sensor of conductivity；
Judgment module (not shown) is used to judge the size of electrical conductivity of solution Sn and is into water conductivity Sz
It is no to be not more than the first conductivity threshold S1, if judgment module can be an individual computing chip in electrode humidifier,
Can be the control chip of air conditioner or a function module of control chip.
Control module (not shown) is used to be more than maximum allowable conductivity Smax and water inlet in electrical conductivity of solution Sn
When conductivity Sz is not more than the first conductivity threshold S1, the aqueous solution 8 in humidification bucket 1 is replaced, for example, control module can
Think to be set on electrode humidifier and individually control chip dedicated for performing one of the method for the present invention, or
Control chip or the functional unit being set in air conditioner.
Entering water electromagnetic valve 5 can be arranged on the inlet pipeline at 1 top of humidification bucket, add water for control humidification bucket 1
Amount.
Drain solenoid valve 6 can be arranged on the discharge pipe line of 1 bottom of humidification bucket, for controlling the draining of humidification bucket 1
Amount.
High water level sensor 7 is used for when water level reaches scheduled height, and electric signal is sent to control module, such as high
Water level sensor 7 can be pressure liquid level sensor or ball float water level meter etc..
Fault cues device (not shown), be used for into water conductivity Sz be more than the first conductivity threshold S1 or
When electrical conductivity of solution Sn is less than minimum allowable conductivity Smin, fault cues information is sent out, if failure suggestion device can be sound
Display screen of light crossing-signal or air conditioner etc. can pass through the display screen display reminding information of sound-light alarm or air conditioner
Mode informs that user's water quality is partially hard or partially soft.
Wherein, control module in the following manner replaces the aqueous solution 8 in humidification bucket 1：
The entering water electromagnetic valve 5 of control humidification bucket 1 is opened；
While entering water electromagnetic valve 5 is opened, before or after, control humidification bucket 1 drain solenoid valve 6 open；
Judge the size of the electrical conductivity of solution Sn of aqueous solution 8 in humidification bucket 1；
If electrical conductivity of solution Sn is not more than the second conductivity threshold S2, drain solenoid valve 6 is controlled to close；
If electrical conductivity of solution Sn is no more than third conductivity threshold S3 or if receives high water level sensor 7
Electric signal then controls entering water electromagnetic valve 5 to close.
In addition, control module is additionally operable to that the whether electric no more than first into water conductivity Sz of resource of water supply further judged
Before conductance threshold value S1, control drain solenoid valve 6 opens the time of setting, is being more than the first conductivity threshold into water conductivity Sz
During S1, control fault cues device sends out fault cues information and is less than minimum allowable conductivity in electrical conductivity of solution Sn
During Smin, control fault cues device sends out fault cues information.
Referring to Fig. 5, and with reference to Fig. 1 to Fig. 4, for once completely changing Water flow-path, the electrode of the present invention is added
The control principle of wet device is illustrated.
In electrode humidifier operational process, first time acquisition module 3 acquires aqueous solution in primary humidification bucket 1 every 1min
8 electrical conductivity of solution Sn → certain collects electrical conductivity of solution Sn=1300 μ S/cm, more than maximum allowable conductivity Smax=
1250 μ S/cm → 2 power supply of control module coordination electrode disconnects and entering water electromagnetic valve 5 is controlled to open 3s, and the second acquisition module 4 acquires
It acquires into water conductivity Sz=500 μ S/cm, less than the first conductivity threshold S1=1150 μ S/cm → control module control water inlet
Solenoid valve 5 and drain solenoid valve 6, which open simultaneously, to carry out changing aqueous solution 8 in water → 3 continuous collecting of first time acquisition module humidification bucket 1
Electrical conductivity of solution Sn → when first time acquisition module 3 collect electrical conductivity of solution Sn=850 μ S/cm, less than S2=875 μ S/
During cm, control module control drain solenoid valve 6 close → when first time acquisition module 3 collects electrical conductivity of solution Sn=790 μ S/
Cm, during less than S3=800 μ S/cm, control module control entering water electromagnetic valve 5 is closed, and changes water completion → control module coordination electrode 2
It is re-energised, electrode humidifier continues to humidify.
Certainly, above-mentioned flow is only intended to illustrate the principle of the present invention, it is not intended that with limiting the scope of the invention,
Under conditions of without departing from the principle of the invention, those skilled in the art can adjust it, so that the present invention can be applicable in
In more specifical application scenarios.For example, first time acquisition module 3 can also acquire the solution of aqueous solution 8 in humidification bucket 1 in real time
Conductivity Sn, control module can also control drain solenoid valve 6 first to open 3s and carry out draining, then open entering water electromagnetic valve 5 and carry out
Add water etc..
So far, it has been combined preferred embodiment shown in the drawings and describes technical scheme of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make the relevant technologies feature equivalent change or replacement, these
Technical solution after changing or replacing it is fallen within protection scope of the present invention.
Claims (10)
1. a kind of control method of electrode humidifier, which is characterized in that the control method includes：
Judge the size of the electrical conductivity of solution Sn of humidification inner bucket water solution；
According to the size of the electrical conductivity of solution Sn, selectively the aqueous solution in the humidification bucket is replaced or sent out
Fault cues information.
2. the control method of electrode humidifier according to claim 1, which is characterized in that " according to the electrical conductivity of solution
The size of Sn, selectively to it is described humidification bucket in aqueous solution replaced or sent out fault cues information " the step of have
Body includes：
The electrical conductivity of solution Sn and maximum allowable conductivity Smax are compared；
If the electrical conductivity of solution Sn is more than maximum allowable conductivity Smax, the water inlet conductance of resource of water supply is further judged
Whether rate Sz is not more than the first conductivity threshold S1；
If it is described into water conductivity Sz no more than the first conductivity threshold S1, to the aqueous solution in the humidification bucket into
Row is replaced；
Wherein, the maximum allowable conductivity threshold Smax is more than the first conductivity threshold S1.
3. the control method of electrode humidifier according to claim 2, which is characterized in that if described into water conductivity Sz
More than the first conductivity threshold S1, then fault cues information is sent out.
4. the control method of electrode humidifier according to claim 3, which is characterized in that the first conductivity threshold S1
=Smax-100.
5. the control method of electrode humidifier according to claim 1, which is characterized in that " according to the electrical conductivity of solution
The size of Sn, selectively to it is described humidification bucket in aqueous solution replaced or sent out fault cues information " the step of also
Including：
The electrical conductivity of solution Sn and minimum allowable conductivity Smin are compared；
If the electrical conductivity of solution Sn is less than minimum allowable conductivity Smin, fault cues information is sent out.
6. the control method of electrode humidifier according to claim 2, which is characterized in that " to the water in the humidification bucket
Solution is replaced " the step of further comprise：
The entering water electromagnetic valve of the humidification bucket is controlled to open；
While the entering water electromagnetic valve is opened, before or after, control it is described humidification bucket drain solenoid valve open.
7. the control method of electrode humidifier according to claim 6, which is characterized in that " to the water in the humidification bucket
Solution is replaced " the step of further include：
Further judge the size of the electrical conductivity of solution Sn of the humidification inner bucket water solution；
If the electrical conductivity of solution Sn is not more than the second conductivity threshold S2, the drain solenoid valve is controlled to close.
8. the control method of electrode humidifier according to claim 7, which is characterized in that " to the water in the humidification bucket
Solution is replaced " the step of further include：
If the electrical conductivity of solution Sn is not more than third conductivity threshold S3 or receives the telecommunications of high water level sensor
Number, then the entering water electromagnetic valve is controlled to close；
Wherein, the second conductivity threshold S2 is more than third conductivity threshold S3.
9. the control method of electrode humidifier according to claim 8, which is characterized in that the second conductivity threshold S2
=Sz+ (Smax-Sz)/2；And/or the third conductivity threshold S3=Sz+ (Smax-Sz)/4.
10. the control method of electrode humidifier according to claim 6, which is characterized in that " further judging water supply water
Source into water conductivity Sz whether be not more than the first conductivity threshold S1 " the step of before, the control method further includes：
The drain solenoid valve is controlled to open the time of setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465733.2A CN108195010B (en) | 2017-12-28 | 2017-12-28 | Control method of electrode humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465733.2A CN108195010B (en) | 2017-12-28 | 2017-12-28 | Control method of electrode humidifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108195010A true CN108195010A (en) | 2018-06-22 |
| CN108195010B CN108195010B (en) | 2020-07-07 |
Family
ID=62585790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711465733.2A Active CN108195010B (en) | 2017-12-28 | 2017-12-28 | Control method of electrode humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108195010B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812904A (en) * | 2019-02-19 | 2019-05-28 | 奥克斯空调股份有限公司 | A kind of humidifier |
| CN110081572A (en) * | 2019-04-30 | 2019-08-02 | 广东美的制冷设备有限公司 | Humidification apparatus and its control method and computer readable storage medium |
| CN110332685A (en) * | 2019-06-27 | 2019-10-15 | 郑州商学院 | For controlling the method, apparatus and air conditioner indoor unit of humidification apparatus |
| WO2020155354A1 (en) * | 2019-01-30 | 2020-08-06 | 青岛海尔空调电子有限公司 | Humidifier and control method therefor, air conditioner, and storage medium |
| CN111998493A (en) * | 2019-12-10 | 2020-11-27 | 深圳市几素科技有限公司 | Intelligent control system and intelligent control method of humidifier |
| CN115419971A (en) * | 2022-09-09 | 2022-12-02 | 南京天加环境科技有限公司 | Electrode humidifier for low water conductivity and control method |
| CN115435424A (en) * | 2022-09-09 | 2022-12-06 | 南京天加环境科技有限公司 | Electrode humidifier for high water conductivity and control method thereof |
| EP4230907A1 (en) * | 2022-02-16 | 2023-08-23 | HygroMatik GmbH | Electrode steam humidifier and method for its operation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1396440A (en) * | 2001-07-13 | 2003-02-12 | 三星电子株式会社 | Water level sensor |
| CN200952793Y (en) * | 2006-09-01 | 2007-09-26 | 朱洪杰 | Fine fog humidifier main body |
| JP5130781B2 (en) * | 2007-05-08 | 2013-01-30 | 三菱電機株式会社 | Hydrogen peroxide production apparatus and air conditioner, air purifier and humidifier using the same |
| CN103453609A (en) * | 2012-05-28 | 2013-12-18 | 珠海格力电器股份有限公司 | Electrode humidifier control method and device and electrode humidifier |
| CN104235991A (en) * | 2014-09-13 | 2014-12-24 | 哈尔滨金大环境工程有限公司 | Electrode type humidifier and humidifying method |
| WO2015029366A1 (en) * | 2013-08-30 | 2015-03-05 | Ｊｘ日鉱日石エネルギー株式会社 | Electrochemical reduction device |
| CN204880510U (en) * | 2015-07-27 | 2015-12-16 | 南京奥坤商贸有限公司 | A humidifier for house endowment |
-
2017
- 2017-12-28 CN CN201711465733.2A patent/CN108195010B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1396440A (en) * | 2001-07-13 | 2003-02-12 | 三星电子株式会社 | Water level sensor |
| CN200952793Y (en) * | 2006-09-01 | 2007-09-26 | 朱洪杰 | Fine fog humidifier main body |
| JP5130781B2 (en) * | 2007-05-08 | 2013-01-30 | 三菱電機株式会社 | Hydrogen peroxide production apparatus and air conditioner, air purifier and humidifier using the same |
| CN103453609A (en) * | 2012-05-28 | 2013-12-18 | 珠海格力电器股份有限公司 | Electrode humidifier control method and device and electrode humidifier |
| WO2015029366A1 (en) * | 2013-08-30 | 2015-03-05 | Ｊｘ日鉱日石エネルギー株式会社 | Electrochemical reduction device |
| CN104235991A (en) * | 2014-09-13 | 2014-12-24 | 哈尔滨金大环境工程有限公司 | Electrode type humidifier and humidifying method |
| CN204880510U (en) * | 2015-07-27 | 2015-12-16 | 南京奥坤商贸有限公司 | A humidifier for house endowment |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155354A1 (en) * | 2019-01-30 | 2020-08-06 | 青岛海尔空调电子有限公司 | Humidifier and control method therefor, air conditioner, and storage medium |
| CN109812904A (en) * | 2019-02-19 | 2019-05-28 | 奥克斯空调股份有限公司 | A kind of humidifier |
| CN109812904B (en) * | 2019-02-19 | 2020-12-04 | 奥克斯空调股份有限公司 | Humidifier |
| CN110081572A (en) * | 2019-04-30 | 2019-08-02 | 广东美的制冷设备有限公司 | Humidification apparatus and its control method and computer readable storage medium |
| CN110081572B (en) * | 2019-04-30 | 2021-04-09 | 广东美的制冷设备有限公司 | Humidifying apparatus, control method thereof, and computer-readable storage medium |
| CN110332685A (en) * | 2019-06-27 | 2019-10-15 | 郑州商学院 | For controlling the method, apparatus and air conditioner indoor unit of humidification apparatus |
| CN110332685B (en) * | 2019-06-27 | 2021-05-18 | 郑州商学院 | Method and device for controlling humidifying equipment and air conditioner indoor unit |
| CN111998493A (en) * | 2019-12-10 | 2020-11-27 | 深圳市几素科技有限公司 | Intelligent control system and intelligent control method of humidifier |
| EP4230907A1 (en) * | 2022-02-16 | 2023-08-23 | HygroMatik GmbH | Electrode steam humidifier and method for its operation |
| CN115419971A (en) * | 2022-09-09 | 2022-12-02 | 南京天加环境科技有限公司 | Electrode humidifier for low water conductivity and control method |
| CN115435424A (en) * | 2022-09-09 | 2022-12-06 | 南京天加环境科技有限公司 | Electrode humidifier for high water conductivity and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108195010B (en) | 2020-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108195010A (en) | The control method of electrode humidifier | |
| CN103453609B (en) | The control method of electrode humidifier, device and electrode humidifier | |
| CN108709301A (en) | Condensed water elimination method, air conditioner and storage medium | |
| CN105241030B (en) | A kind of building environment control method and machine room intelligent control system | |
| CN107065799A (en) | Long-distance monitoring method and its system for on-line monitoring sewage disposal system | |
| WO2021057292A1 (en) | Electrode humidifier control method and electrode humidifier | |
| CN109556230A (en) | Air conditioner and its water discharge control method | |
| CN109373502B (en) | Conductance control device and control method for precise air conditioner humidifier of machine room | |
| CN106052018B (en) | Central air-conditioner cooling water dosing O&M control system and its control method | |
| CN117134467B (en) | Gas flowmeter power management method, system and equipment based on Internet of things | |
| CN110275552A (en) | Diagnosis control method, system, storage medium and terminal based on sump waterlevel data process | |
| CN107402407B (en) | Pipeline sediment detection device, heat pump system and operation control method | |
| JP6431760B2 (en) | Vaporizing humidifier | |
| CN206610162U (en) | A kind of safer pump house control system | |
| CN106851863A (en) | A kind of control method and device and humidifier for humidifying fluorescent tube | |
| JP4873791B2 (en) | Electrode scale component precipitation suppression device | |
| CN216321993U (en) | Constant temperature and humidity test box equipment | |
| CN105549656A (en) | Security system of intelligent buildings | |
| CN217027354U (en) | Building sewage pump control system | |
| CN116403375A (en) | Biological laboratory danger monitoring and early warning system based on data analysis | |
| CN202792389U (en) | Evaporative air cooling ventilation control system | |
| CN216116599U (en) | Water leakage detection mechanism and water purifier with same | |
| CN110043803A (en) | A kind of pipeline abnormality detector and system | |
| CN215759301U (en) | Municipal pipe network intelligent protection system capable of being remotely monitored | |
| WO2021051972A1 (en) | Home appliance having electrode humidifier and humidification control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201105 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER AIR CONDITIONER ELECTRIC Co.,Ltd. Patentee after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER ELECTRIC Co.,Ltd. |
|
| TR01 | Transfer of patent right |