CN104633822A - Infrared humidifying device and control method thereof - Google Patents
Infrared humidifying device and control method thereof Download PDFInfo
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- CN104633822A CN104633822A CN201510114344.XA CN201510114344A CN104633822A CN 104633822 A CN104633822 A CN 104633822A CN 201510114344 A CN201510114344 A CN 201510114344A CN 104633822 A CN104633822 A CN 104633822A
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- damping device
- water
- infrared
- halogen lamp
- phase line
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Classifications
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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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/08—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements
- F24F6/10—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements heated electrically
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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
- F24F11/0008—Control or safety arrangements for air-humidification
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
Abstract
The invention provides an infrared humidifying device and a control method of the infrared humidifying device. The infrared humidifying principle is adopted for humidification, that is, water is heated to form water vapor for achieving the humidifying purpose by infrared ray radiation, and the requirement for water quality is low; the infrared humidifying device comprises multiple halogen lamp tubes which are connected in a star shape, when the halogen lamp tube in one phase line has a fault and the phase line where the faulted halogen lamp tube is arranged cannot carry out humidification, high voltage at the star-shaped connected public end can remind maintainers of replacing the lamp tube timely, and the operating reliability of the humidifying device can be ensured.
Description
Technical field
The present invention relates to automatic technology and air-conditioning technique field, particularly relate to a kind of infrared damping device and control method thereof.
Background technology
At present, have in the air-conditioner set of humidification function, major part uses electrode humidifier, electrode humidifier is higher to water quality requirement, if water mineral content very little, humidification efficiency is lower, if water mineral content is more, then humidification is filled with and the easy fouling of electrode, affects humidifier reliability of operation.
Summary of the invention
The invention provides a kind of infrared damping device and control method thereof, lower and damping device reliability of operation can be ensured to water quality requirement.
To achieve these goals, the invention provides following technological means:
A kind of infrared damping device, comprising:
Control panel, water tank and the many halogen lamp tubes be connected with described control panel;
Wherein, described many halogen lamp tubes are Y-connection, each phase line are at least provided with a halogen lamp tube.
Preferably, also comprise:
At least in a phase line, be in series with temperature limiter and/or thermal cut-off.
Preferably, also comprise:
Be connected with described control panel, measure the Temperature Humidity Sensor of the temperature and humidity of surrounding environment; Or
Be connected with described control panel, measure the humidity sensor of ambient humidity.
Preferably, also comprise:
That be connected with described control panel, closed when high water tank is too high liquid-level switch;
One end is connected with control panel, the other end is connected with water tank, for the water intaking valve to described water tank with water in the open command situation receiving control panel.
A control method for infrared damping device, is applied to infrared damping device described above, comprises:
In infrared damping device running, whether the common port detecting Y-connection has high pressure;
When the common port of Y-connection has high pressure, close halogen lamp tube and water intaking valve and point out a phase line to occur high voltage fault.
Preferably, described method also comprises:
When the temperature limiter of a phase line and/or thermal cut-off detect that environment temperature exceedes preset temperature limit value, the circuit cutting off this phase line connects.
Preferably, described method also comprises:
When after closure signal liquid-level switch being detected, then close halogen lamp tube and water intaking valve.
Preferably, described method also comprises:
Judge whether indoor fan is opened and whether have sufficient water source in water tank;
When indoor fan has been opened and had sufficient water source in water tank, control infrared damping device and entered the operation phase;
Every default running time to water tank with water Preset Time.
Preferably, described method also comprises:
Indoor humidity is gathered by Temperature Humidity Sensor or humidity sensor;
Infrared damping device is closed after described indoor humidity reaches setting humidity.
The invention provides a kind of infrared damping device and control method thereof, infrared humidification principle is adopted to carry out humidification in the application, because infrared humidification principle is produce the object that steam realizes humidification, so not high to water quality requirement to water heating under infrared radiation can act on.And the application comprises multiple halogen lamp tube, and in Y-connection between multiple halogen lamp tube, when the halogen lamp tube of one of them phase line break down, cause halogen lamp tube place phase line cannot humidification time, the common port of Y-connection occurs that high voltage changes fluorescent tube in time to remind maintenance personal, so the application can ensure damping device reliability of operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of Fig. 1 a kind of infrared damping device disclosed in the embodiment of the present invention;
Fig. 2 is the structural representation of the embodiment of the present invention another infrared damping device disclosed;
The control method flow chart of Fig. 3 a kind of infrared damping device disclosed in the embodiment of the present invention.
Detailed description of the invention
Invention technician finds, infrared damping device has the feature not high to water quality requirement, but after the halogen lamp tube of hot outer damping device breaks down, infrared damping device just cannot humidification, require very strict electronic equipment place for humiture, damping device is out of service, very large on the impact in electronic equipment place, so need a kind of infrared damping device that can ensure operational reliability, to be adapted to the exigent electronic equipment place of humiture.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, this application provides a kind of infrared damping device, comprising:
Control panel 101, water tank 102 and the many halogen lamp tubes 103 be connected with described control panel 101;
Wherein, described many halogen lamp tubes 103, in Y-connection, each phase line are at least provided with a halogen lamp tube 103 and the common port of Y-connection is connected with described control panel 101.Employing three phase mains is that each phase line of Y-connection is powered.
Halogen lamp tube 103 can send infrared ray after being powered up, by infra-red radiation, the water at water surface place is evaporated under infrared radiation can act on, through supply air system, water vapour is transported to the interior space, thus is reached for the object of interior space humidification.Because infrared humidification principle is can produce the object that steam realizes humidification, so not high to water quality requirement to water heating by infrared radiation.
And, the application comprises multiple halogen lamp tube 103, and in Y-connection between multiple halogen lamp tube 103, when the halogen lamp tube 103 of one of them phase line break down, cause this phase line cannot humidification time, control panel 103 can send fault-signal, to remind unit maintenance personnel to change fluorescent tube in time, ensure damping device reliability of operation.
As shown in Figure 2, the infrared damping device of one that the application also provides also comprises: at least in a phase line, be in series with temperature limiter 104 and/or thermal cut-off 105.
Concrete, temperature limiter 104 and/or thermal fuse-link 105 can be set in any one phase line of Y-connection, also can temperature limiter 104 and/or thermal fuse-link 105 be set in any two phase lines, also temperature limiter 104 and/or thermal fuse-link 105 can be all set in three phase lines, be understandable that, it is optimal selections that each phase line all arranges temperature limiter 104, but cost also increases, so reality in use can considering cost and effect, determine used temperature limiter 104 and/or the quantity of thermal fuse-link 105.
In the present embodiment when equipment irregular working causes temperature around temperature limiter 104 higher than setting value; temperature limiter 104 just cuts off the connection of therein; make the phase line open circuit at temperature limiter 104 place; infrared damping device can be damaged because temperature is too high; in order to protect infrared damping device, the circuit now cutting off this phase line connects.Wherein, the setting value of temperature limiter 104 can by technical staff according to actual service condition free setting.
Thermal fuse-link 105 (Thermal Cutoffs) is serially connected with in a phase line; during cause temperature to be increased to when equipment irregular working protection value that thermal fuse-link 105 self can bear; self open circuit of thermal fuse-link 105, to cut off the circuit at this phase line place, prevents security incident from producing.
In addition, as shown in Figure 2, the infrared damping device of one that the application also provides also comprises: the Temperature Humidity Sensor 106 of the temperature and humidity of the surrounding environment that is connected with described control panel 101, measures;
That be connected with described control panel 101, closed when water tank 102 liquid level is too high liquid-level switch 107;
One end is connected with control panel 101, the other end is connected with water tank 102, for receiving the water intaking valve 108 of open command to the water filling of described water tank 102 of control panel 101.
Concrete, the water inlet end of water intaking valve is connected with running water pipe or other feed pipes, water side is connected with outlet pipe, outlet pipe can to cistern water supply, control end is connected with control panel, after the open command receiving control panel transmission, open water intaking valve and enter in water tank to make the water source of running water pipe or other water pipes.
Temperature Humidity Sensor 106 measures environment temperature and humidity, when judgement ambient humidity is too low, should open infrared damping device, judges that ambient humidity is up to standard, then close infrared damping device.
Be more than infrared damping device provided by the invention, introduce the control method of infrared damping device below, comprising:
In infrared damping device, each device all plays not same-action in this control method, below the control method of device in infrared a pair damping device illustrate one by one:
(1) multiple halogen lamp tube 103 in Y-connection
In infrared damping device running, whether the common port detecting Y-connection has high pressure; When the common port of Y-connection has high pressure, close halogen lamp tube 103 and water intaking valve 108 and point out a phase line to occur high voltage fault.
After one or more halogen lamp tube 103 breaks down; the common port of Y-connection can be caused to occur high pressure; whether the common port that control panel can continue to detect Y-connection there is high pressure; after there is high pressure, confirm have phase line to break down; in order to protect infrared damping device; now cut off power supply and the water intaking valve 108 of infrared damping device, stop infrared damping device humidification.
(2) temperature limiter 104 and/or thermal fuse-link 105
When the temperature limiter 104 of a phase line and/or thermal fuse-link 105 detect that environment temperature exceedes preset temperature limit value, then the circuit cutting off this phase line connects.
When the temperature around damping device being caused higher due to equipment fault; when temperature reaches the limit temperature of temperature limiter 104 and/or thermal fuse-link 105; temperature limiter 104 and/or thermal fuse-link 105 just cut off self and connect; the phase line at temperature limiter 104 and/or thermal fuse-link 105 place is cut off, to protect damping device.
(3) liquid-level switch 107
When after closure signal liquid-level switch 107 being detected, then close halogen lamp tube 103 and water intaking valve 108.
The water tank 102 of infrared damping device has overfall; liquid-level switch 107 is when blocking appears in overfall; prevent water level too high and a protective device of setting; liquid-level switch 107 can be caused to close when dilutional hyponatremia in water tank 102; thus send liquid-level switch 107 closure signal to control panel, now in order to protect damping device then to close halogen lamp tube 103 and water intaking valve 108, prevent humidification fault; after treating artificially to solve the blockage problem of spout hole, humidifier works again.
(4) damping device judges there is sufficient water source in water tank 102 before opening
First, judge whether indoor fan is opened and whether have sufficient water source in water tank 102; When indoor fan has been opened and had sufficient water source in water tank 102, control infrared damping device and entered the operation phase; Every default running time to water tank 102 water filling Preset Time.
Water vapour due to damping device needs to blow out through indoor fan, so after indoor fan is opened, control damping device again and enter the operation phase, in addition, in order to prevent damping device dry combustion method, damage the service life of damping device, detect in damping device whether have sufficient water source before opening, when having sufficient water source, open damping device, water in running in water tank 102 gradually becomes water vapour, make the discharge reduction in water tank 102, so need each certain hour to inject a certain amount of water in water tank 102, with the water source supply of supplementary humidification device.
Indoor humidity is gathered by Temperature Humidity Sensor 106 in running; Infrared damping device is closed after described indoor humidity reaches setting humidity.
Introduce carrying out practically process of the present invention with specific embodiment below, refer to as Fig. 3:
It is not very high infrared damping device that the damping device of air-conditioner set adopts water quality requirement.For avoid can not to being carried out the phenomenon of effective humidification by air-conditioned room and ensureing the reliability of components and parts in air-conditioner set, the startup of damping device and indoor fan link, when manually booting damping device: after clicking damping device "ON" button, control panel 101 judges whether indoor fan runs, if run, then open damping device; If also do not run, then damping device cannot start.
Damping device Booting sequence: if the unit of damping device obtain electric after, initiating switchup or damping device off-air time >=a hour (a is a numerical value in 5 ~ 20 intervals), by time water inlet b second (b is a numerical value in 10 ~ 80 intervals) of setting, period, halogen lamp tube 103 do not work, after pre-water inlet completes, halogen lamp tube 103 works, close entering water electromagnetic valve simultaneously, then enter operational mode.
If infrared damping device off-air time < a hour, then first judge that whether > c minute (c is a numerical value in 0.5 ~ 5 interval) water intaking valve 108 shut-in time, if then open water intaking valve 108 to intake d second (d is a numerical value in 5 ~ 120 intervals), period, halogen lamp tube 103 do not work, after pre-water inlet completes, halogen lamp tube 103 works, and closes entering water electromagnetic valve simultaneously, then enters operational mode; Then wait for that water intaking valve 108 shut-in time > is after c minute if not, performing result of determination is the operational process of "Yes".
By the setting of above-mentioned control logic, damping device water pond can be avoided because of anhydrous to cause the phenomenon of dry combustion method as far as possible.
After damping device enters operational mode, every e minute (e is a numerical value in 3 ~ 20 intervals) by f second (f is a numerical value in 3 ~ 60 intervals) the moisturizing of setting water injection time once, the cycle period of next time intaking was counted from the time of this water inlet end.When manual-lock damping device: after clicking damping device "Off" button, halogen lamp tube 103 and water intaking valve 108 are closed.
Run if infrared damping device coordinates with refrigerating plant, heating combined equipment, regulate humiture, when namely damping device duty is in automatic running status, by following logic operation according to by the environment actual requirement of air-conditioned room:
When being started infrared damping device by the humiture environmental requirement of air-conditioned room, then start damping device, it is identical that Booting sequence and damping device manually boot flow process.When being closed infrared damping device by the humiture environmental requirement of air-conditioned room, then close damping device, closing flow path is identical with damping device manual-lock flow process.
In addition, infrared damping device further provided with liquid-level switch 107, temperature limiter 104 and thermal fuse-link 105, for ensureing infrared damping device reliability of operation, Y-connection is carried out to the circuit at halogen lamp tube 103 place, any two-way circuit connect in three road circuit of fluorescent tube has been connected a temperature limiter 104 and a fuse-link respectively, when temperature around temperature limiter or fuse-link reaches the limit temperature of temperature limiter 104 and/or thermal fuse-link 105, temperature limiter 104 and/or thermal fuse-link 105 just cut off self and connect, the phase line at temperature limiter 104 and/or thermal fuse-link 105 place is cut off, to protect damping device.
When damping device runs, if g second (g is a numerical value in 0 ~ 10 interval) detects liquid-level switch 107 closure signal continuously; Or continuously h second (h is a numerical value in 3 ~ 30 intervals) detects the star-like link of damping device and has high voltage, closes all switches of damping device immediately, closes entering water electromagnetic valve, do not affect other load running.After manual shutdown power down, eliminate fault-signal.
The invention provides a kind of control method of infrared damping device, in the application, adopt infrared humidification principle to carry out humidification, because infrared humidification principle is can produce the object that steam realizes humidification, so not high to water quality requirement to water heating by infrared radiation.And the application comprises multiple halogen lamp tube 103, and in Y-connection between multiple halogen lamp tube 103, when the halogen lamp tube 103 of one of them phase line break down, cause halogen lamp tube 103 place phase line cannot humidification time, control panel can send fault-signal, to remind unit maintenance personnel to change fluorescent tube in time, ensure damping device reliability of operation.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiment, between each embodiment same or similar part mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. an infrared damping device, is characterized in that, comprising:
Control panel, water tank and the many halogen lamp tubes be connected with described control panel;
Wherein, described many halogen lamp tubes are Y-connection, each phase line are at least provided with a halogen lamp tube.
2. device as claimed in claim 1, is characterized in that, also comprise:
At least in a phase line, be in series with temperature limiter and/or thermal cut-off.
3. device as claimed in claim 2, is characterized in that, also comprise:
Be connected with described control panel, measure the Temperature Humidity Sensor of the temperature and humidity of surrounding environment.
4. device as claimed in claim 3, is characterized in that, also comprise:
That be connected with described control panel, closed when high water tank is too high liquid-level switch;
One end is connected with control panel, the other end is connected with water tank, for the water intaking valve to described water tank with water in the open command situation receiving control panel.
5. a control method for infrared damping device, is characterized in that, is applied to infrared damping device as claimed in claim 4, comprises:
In infrared damping device running, whether the common port detecting Y-connection has high pressure;
When the common port of Y-connection has high pressure, close halogen lamp tube and water intaking valve and point out a phase line to occur high voltage fault.
6. method as claimed in claim 5, is characterized in that, also comprise:
When the temperature limiter of a phase line and/or thermal cut-off detect that environment temperature exceedes preset temperature limit value, the circuit cutting off this phase line connects.
7. method as claimed in claim 5, is characterized in that, also comprise:
When after closure signal liquid-level switch being detected, then close halogen lamp tube and water intaking valve.
8. method as claimed in claim 5, is characterized in that, also comprise:
Judge whether indoor fan is opened and whether have sufficient water source in water tank;
When indoor fan has been opened and had sufficient water source in water tank, control infrared damping device and entered the operation phase;
Every default running time to water tank with water Preset Time.
9. method as claimed in claim 5, is characterized in that, also comprise:
Indoor humidity is gathered by Temperature Humidity Sensor;
Infrared damping device is closed after described indoor humidity reaches setting humidity.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510114344.XA CN104633822A (en) | 2015-03-16 | 2015-03-16 | Infrared humidifying device and control method thereof |
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| CN201510114344.XA CN104633822A (en) | 2015-03-16 | 2015-03-16 | Infrared humidifying device and control method thereof |
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| CN105509211A (en) * | 2016-01-22 | 2016-04-20 | 珠海格力电器股份有限公司 | Infrared humidifier |
| CN105650794A (en) * | 2015-12-31 | 2016-06-08 | 青岛海信电子设备股份有限公司 | Infrared humidification device and control method |
| CN106200535A (en) * | 2016-08-29 | 2016-12-07 | 珠海格力电器股份有限公司 | The control method of the infrared damping device in water tank and device |
| CN106403197A (en) * | 2016-10-26 | 2017-02-15 | 珠海格力电器股份有限公司 | Infrared heating and humidifying device, temperature and humidity control device and control method thereof |
| CN106545943A (en) * | 2017-01-18 | 2017-03-29 | 珠海格力电器股份有限公司 | A kind of infrared humidifier |
| CN106594979A (en) * | 2016-11-11 | 2017-04-26 | 珠海格力电器股份有限公司 | Control method and device for air conditioner, infrared humidifier as well as air conditioner |
| CN106594942A (en) * | 2016-12-28 | 2017-04-26 | 珠海格力电器股份有限公司 | Humidifier |
| CN106642481A (en) * | 2016-12-02 | 2017-05-10 | 珠海格力电器股份有限公司 | Control method and control device for infrared humidifier tubes, and infrared humidifier |
| CN106679036A (en) * | 2017-01-18 | 2017-05-17 | 珠海格力电器股份有限公司 | Infrared humidifier and control method thereof |
| CN106679035A (en) * | 2017-01-18 | 2017-05-17 | 珠海格力电器股份有限公司 | Control circuit for humidifier, humidifier and air conditioning unit |
| CN106765991A (en) * | 2017-01-18 | 2017-05-31 | 珠海格力电器股份有限公司 | A kind of humidifying controlling method and system |
| CN106765990A (en) * | 2017-01-18 | 2017-05-31 | 珠海格力电器股份有限公司 | Infrared humidification device, control method and air-conditioning |
| CN106765923A (en) * | 2016-12-08 | 2017-05-31 | 珠海格力电器股份有限公司 | The control method and humidification device of a kind of humidification device |
| CN106801964A (en) * | 2017-01-18 | 2017-06-06 | 珠海格力电器股份有限公司 | A kind of infrared humidifier and control method |
| CN106801963A (en) * | 2017-01-18 | 2017-06-06 | 珠海格力电器股份有限公司 | A kind of infrared humidifier and control method |
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