CN1430022A - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
CN1430022A
CN1430022A CN02159648A CN02159648A CN1430022A CN 1430022 A CN1430022 A CN 1430022A CN 02159648 A CN02159648 A CN 02159648A CN 02159648 A CN02159648 A CN 02159648A CN 1430022 A CN1430022 A CN 1430022A
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CN
China
Prior art keywords
mentioned
lamp
light
burdick lamp
air
Prior art date
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Granted
Application number
CN02159648A
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Chinese (zh)
Other versions
CN1174192C (en
Inventor
野村好弘
前田好彦
笹尾英亨
松本明
小谷八州男
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Sanyo Electric Co Ltd
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Sanyo Electric Co Ltd
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Publication date
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Publication of CN1430022A publication Critical patent/CN1430022A/en
Application granted granted Critical
Publication of CN1174192C publication Critical patent/CN1174192C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • 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
    • 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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/02—Details or features not otherwise provided for combined with lighting fixtures
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

This invention can inspect the illumination presence of a cold cathode tube type ultraviolet lamp with a simple constitution. In this invention, an evaporator 22, a condenser 23, a compressor 24 and a blower 1 are built in a body 1 of a refrigerating cycle. Air sucked from front inlets 6, 7 is sterilized by ultraviolet ray 27i emitted from a plane surface bactericidal lamp 27 of the cold cathode tube type which consists of a ultraviolet ray luminous surface 27k and a visible optical luminous surface 27m, subjecting a photo sensor 35 to inspect the illumination presence of the aforementioned plane surface bactericidal lamp 27 based on the visible light 27j radiates from the visible optical luminous surface 27m.

Description

Air conditioner
Technical field
The present invention relates to a kind ofly will from the ultraviolet radiation of Burdick lamp in air, carry out germ-resistant air conditioner to antibacterial contained in the air.
Background technology
In the past, for the Burdick lamp of irradiation contained antibacterial in the room air, adopted heat filament to discharge thermoelectron and emitted the Burdick lamp of ultraviolet hot cathode cast.
As the detection method whether this hot cathode cast Burdick lamp is lighted, as the open communique (H05B37/03 of No. 42087/1995 utility model patent of Japan, G01K7/00) described in like that, configuration resistor and optoisolator between the filament at two ends, if filament does not break, owing to be applied with voltage between resistor and the optoisolator, can on optoisolator, produce electric current by resistor, otherwise, if filament broken string, because streaming current not on the optoisolator, just can know Burdick lamp and whether light by detecting this electric current.
Yet, in above-mentioned structure, under the situation of testing circuit broken string, light the situation that can not detect even Burdick lamp can occur.In addition, it is bad very fast that the filament of hot cathode cast lamp becomes, and the life-span of lamp is short, in recent years, used and can discharge electronics by the glow discharge that comes self-electrode and send ultraviolet cold cathode cast Burdick lamp.This cold cathode cast lamp just can't detect with above-mentioned detection method and light owing to there is not filament, lights detection method as other lamp, comprises the electric current in the detection lamp drive circuit or the method for electrode voltage.Yet, under the situation that detects electric current, electric current when electric current of lighting when the resistance of lamp is low and lamp short circuit are lighted does not have very big difference, in addition, is detecting under the voltage condition, the high-tension electricity that does not apply 1kV on electrode just can't allow cold cathode cast lamp light, particularly because of the former of life-span thereby point when not working, the open voltage of the power supply of lighting a lamp is approximately 4kV, can both carry out high-precision test under two kinds of situations of short circuit and opening, the detection architecture complexity can appear, the problem that expense is high.
Summary of the invention
The purpose of this invention is to provide and a kind of whether cold cathode cast Burdick lamp is lighted the air conditioner that just can detect by simple structure.
It is built-in by vaporizer that feature of the present invention is that it has in body, condenser, compressor, the kind of refrigeration cycle that pressure fan etc. constitute, after will dehumidifying by above-mentioned kind of refrigeration cycle from the air inlet inhaled air, air-supply path from the air vent discharge, in above-mentioned air-supply path, air is carried out the Burdick lamp of irradiation-sterilize with ultraviolet, control the operation control section of above-mentioned body running, by this operation control section control, the lamp that allows above-mentioned Burdick lamp light is lighted power supply, above-mentioned Burdick lamp forms plane, send ultraviolet from one side, send visible light from another side, also be provided with visible light that detection irradiates from above-mentioned another side and detect the lamp inspection whether above-mentioned Burdick lamp light and survey mechanism.
By above-mentioned structure, above-mentioned operation control section is in case operation, above-mentioned pressure fan just drives, from above-mentioned air inlet air is sucked in the above-mentioned body, this air dehumidifies in above-mentioned vaporizer, simultaneously, by the ultraviolet kill bacteria of sending from the one side of above-mentioned Burdick lamp, discharge from above-mentioned air vent again.Like this, under the situation that above-mentioned Burdick lamp is lighted, above-mentioned lamp inspection is surveyed mechanism and is detected the visible light that sends from the another side of above-mentioned Burdick lamp, under the situation that above-mentioned Burdick lamp is not lighted, because above-mentioned lamp inspection is surveyed mechanism and can't be detected, therefore above-mentioned Burdick lamp is that this situation just can detect effectively by simple structure because life-span or short circuit etc. are former thereby do not light.
In addition, survey mechanism at above-mentioned lamp inspection and detect above-mentioned Burdick lamp when not lighting, the characteristics of above-mentioned operation control section are to stop to light power supply from above-mentioned lamp to power towards above-mentioned Burdick lamp, under the situation of the above-mentioned Burdick lamp that uses the cold cathode cast, light the voltage that approximately needs 1kV in the process, when not lighting because of reasons such as life-spans, because about 4kV that the open voltage of the above-mentioned power supply of lighting a lamp is added to, thereby can not place applying under the high-tension state on the electrode of above-mentioned Burdick lamp, thereby improved safety.
In addition, also be provided with the display part that shows above-mentioned body operating condition, because it is characterized in that demonstrating on above-mentioned display part above-mentioned Burdick lamp does not light, user just can identify above-mentioned Burdick lamp owing to reasons such as life-span or short circuit are not lighted by this demonstration, thereby can deal with problems as early as possible.
Have again, survey mechanism at above-mentioned lamp inspection and detect above-mentioned Burdick lamp when not lighting, it is characterized in that it also is provided with the alert mechanism that situation that above-mentioned Burdick lamp is not lighted is informed by sound or sound, thereby when above-mentioned Burdick lamp is not lighted, for example, give the alarm sound " serge serge " or sound " lamp does not have bright ", thus can allow user recognize the situation that above-mentioned Burdick lamp is not lighted by sound, to deal with problems as early as possible.
In addition, also be provided with the circuit for lamp plate that above-mentioned lamp is lighted power supply is installed, the feature of above-mentioned Burdick lamp is that the other one side that will send visible light is mounted to the one side of above-mentioned circuit for lamp plate and contacts, make above-mentioned circuit for lamp plate and above-mentioned Burdick lamp integrated, thereby can reduce the number of parts such as lead, adapter.In addition,, do not allow ultraviolet radiation to above-mentioned circuit for lamp plate, thereby make electronic unit of installing on above-mentioned circuit for lamp plate or this circuit board etc. can not become bad by allowing the light-emitting area of visible light contact with above-mentioned circuit for lamp plate face.In addition, expose, under the nondecreasing situation of ultraviolet radiation area, just can allow above-mentioned circuit for lamp plate and above-mentioned Burdick lamp integrated owing to send ultraviolet one side.
In addition, its feature also is to be installed with on the above-mentioned circuit for lamp plate above-mentioned lamp inspection and surveys mechanism, and the interval that allows above-mentioned lamp inspection survey between mechanism and the above-mentioned Burdick lamp shortens, thereby can detect the visible light that sends from above-mentioned Burdick lamp effectively.
In addition, it is characterized in that on the position that the one side of above-mentioned Burdick lamp is faced mutually, disposing light catalyst filter, by the ultraviolet that sends from the one side of above-mentioned Burdick lamp, encourage the photocatalyst layer of above-mentioned light catalyst filter, can allow from above-mentioned air inlet inhaled air stench composition oxidation Decomposition, thereby on the basis of above-mentioned Burdick lamp bactericidal effect, breeding smelly and the prevention mycete can disappear.
In addition, it is characterized in that it also is formed with can airy otch, accommodate the case of accommodating of above-mentioned circuit for lamp plate, above-mentioned Burdick lamp, above-mentioned smooth odor removal filter, thereby make these three elementizations of above-mentioned circuit for lamp plate, above-mentioned Burdick lamp and above-mentioned smooth odor removal filter, make to install and safeguard to become easy.
In addition, the feature of above-mentioned otch is to form the flakey otch, thereby cuts off the ultraviolet that shines out from above-mentioned Burdick lamp with above-mentioned otch, can prevent that ultraviolet leakage is to the above-mentioned outside of accommodating case.
In addition, the feature of above-mentioned Burdick lamp is to be configured in above-mentioned air inlet one side, to contain aerial antibacterial or stench composition from what above-mentioned air inlet sucked, upstream at above-mentioned vaporizer or above-mentioned condenser is removed, and can stop the surface attachment antibacterial or the stench composition of above-mentioned vaporizer, condenser.
According to the present invention, form plane with ultraviolet to the cold cathode cast Burdick lamp that air carries out irradiation-sterilize, send ultraviolet from one side, send visible light from another side, and be provided with visible light that detection irradiates from above-mentioned another side and detect the lamp inspection whether above-mentioned Burdick lamp light and survey mechanism, under the situation that above-mentioned Burdick lamp is lighted, above-mentioned lamp inspection is surveyed mechanism and is detected the visible light that sends from the another side of above-mentioned Burdick lamp, under the situation that above-mentioned Burdick lamp is not lighted, because above-mentioned lamp inspection is surveyed mechanism and can't be detected, therefore above-mentioned Burdick lamp just can be with situation former owing to life-span or short circuit etc. thereby that do not light, come out by simple structure detection, have such effect.
According to the present invention, survey mechanism at above-mentioned lamp inspection and detect above-mentioned Burdick lamp when not lighting, above-mentioned operation control section stops to light power supply from above-mentioned lamp and powers towards above-mentioned Burdick lamp, thereby lighting voltage in use must have under the situation of cold cathode cast Burdick lamp of about 1kV, when not lighting because of reasons such as life-spans, the state that the open voltage of the above-mentioned power supply of lighting a lamp can not put on the high voltage of about 4kV on the electrode of above-mentioned Burdick lamp is placed down, thereby can obtain to improve the effect of safety.
According to the present invention, it also is provided with the display part that shows above-mentioned body operating condition, demonstrating above-mentioned Burdick lamp on this display part does not light, user is by this demonstration, just can identify above-mentioned Burdick lamp owing to reasons such as life-span or short circuit are not lighted, thereby deal with problems as early as possible.
According to the present invention, survey mechanism at above-mentioned lamp inspection and detect above-mentioned Burdick lamp when not lighting, it also has the alert mechanism that situation that above-mentioned Burdick lamp is not lighted is informed by sound or sound, thereby when above-mentioned Burdick lamp is not lighted, for example, by the sound that gives the alarm " serge serge " or sound " lamp does not have bright ", allow user by recognizing the situation that above-mentioned Burdick lamp is not lighted by sound, thereby deal with problems as early as possible.
According to the present invention, above-mentioned Burdick lamp since the other one side that will send visible light be mounted to and above-mentioned lamp is installed lights the one side of the circuit for lamp plate of power supply and contact, make above-mentioned circuit for lamp plate and above-mentioned Burdick lamp integrated, thereby can reduce the number of parts such as lead, adapter.In addition, owing to do not allow ultraviolet radiation to above-mentioned circuit for lamp plate, thereby make electronic unit of installing on above-mentioned circuit for lamp plate or this circuit board etc. can not become bad, have again, owing to send ultraviolet one side and expose, under the nondecreasing situation of ultraviolet radiation area, just can allow above-mentioned circuit for lamp plate and above-mentioned Burdick lamp integrated.
According to the present invention, because being installed, above-mentioned lamp inspection surveys mechanism on above-mentioned circuit for lamp plate, the interval that above-mentioned lamp inspection is surveyed between mechanism and the above-mentioned Burdick lamp shortens, thereby can detect the visible light that sends from above-mentioned Burdick lamp effectively.
According to the present invention, since with position that the one side of above-mentioned Burdick lamp is faced mutually on dispose light catalyst filter, photocatalyst layer by the ultraviolet ray exited above-mentioned light catalyst filter that sends from the one side of above-mentioned Burdick lamp, can allow stench composition oxidation Decomposition in the inhaled air, thereby on the basis of above-mentioned Burdick lamp bactericidal effect, effects such as breeding smelly and the prevention mycete have also obtained to disappear.
According to the present invention, it also is formed with can airy otch, be provided with the case of accommodating of accommodating above-mentioned circuit for lamp plate, above-mentioned Burdick lamp, above-mentioned smooth odor removal filter, thereby make these three elementizations of above-mentioned circuit for lamp plate, above-mentioned Burdick lamp and above-mentioned smooth odor removal filter, the effect that has obtained to install and safeguarded easily etc.
According to the present invention,, cut off the ultraviolet that shines out from above-mentioned Burdick lamp with above-mentioned otch, thereby can prevent that ultraviolet leakage is to the above-mentioned outside of accommodating case because above-mentioned otch forms lepidiod otch.
According to the present invention, because above-mentioned Burdick lamp is configured in above-mentioned air inlet one side, from above-mentioned air inlet suck contain aerial antibacterial or the stench composition is removed in the upstream of above-mentioned vaporizer or above-mentioned condenser, thereby can stop the surface attachment antibacterial or the stench composition of above-mentioned vaporizer, condenser.
Description of drawings
Fig. 1 is the body stereoscopic figure of dehumidifier of the present invention the place ahead stravismus.
Fig. 2 is the axonometric chart when this dehumidifier front shroud is taken off.
Fig. 3 is the side view cutaway drawing of this dehumidifier.
Fig. 4 is the vertical view cutaway drawing of this dehumidifier.
Fig. 5 is the key diagram of this plane germicidal lamp basic structure of expression and principle.
Fig. 6 is the longitudinal sectional view when accommodating of this dehumidifier accommodated plane germicidal lamp, light catalyst filter, circuit for lamp plate in the case.
Fig. 7 is the cutaway view at Fig. 6 back side.
Fig. 8 is the transverse sectional view of Fig. 6.
Fig. 9 is the major part enlarged drawing of Fig. 6.
Figure 10 is the block diagram of the control circuit of the expression embodiment of the invention.
Figure 11 is the flow chart of expression present embodiment action.
The specific embodiment
Under to regard to embodiments of the invention be that example describes with reference to accompanying drawing with the dehumidifier.
The 1st, to compare left and right directions with fore-and-aft direction and form than short air conditioner body, the left box body 2 that the outside of this body 1 is made by synthetic resin, right case 3 and base plate 4 constitute.
The 5th, the front shroud of the one side top, the front that is removably mounted on above-mentioned body 1 that forms by transparent or translucent synthetic resin, this front shroud 5 forms circular-arc, and the mode that covers a left and right side part with the front from above-mentioned body 1 is installed.
6, the 7th, be formed at the front air inlet of the narrower in width of the both sides of above-mentioned front shroud 5 and the suction room air between above-mentioned left box body 2 and the right case 3.
The 8th, be arranged at the back air inlet that above-mentioned body 1 back sucks the grille structure of room air, have again, be connected in the side air inlet 9 of the grille structure that forms on the above-mentioned right case 3 mutually with this back air inlet 8.By this air inlet is provided with three places in front-back and a side of above-mentioned body 1, even be arranged on the width such as gap of the gap of the sidewall of built-in wardrobe and bedding or furniture and furniture narrow the space in, three place's air inlets can all not stop up yet, thereby can prevent the reduction of the dehumidifying effect that the minimizing owing to air inflow brings.
The 10th, removably be configured in the Eight characters shape filter of above-mentioned front shroud 5 downsides, thereby can remove the dust from above-mentioned front air inlet 6,7 inhaled airs.
The 11st, around the motor 13 of centrifugal blower 12 and the fan guard of blade 14, this fan guard 11 is integrally formed by up housing 15 and housing down 16.The peristome of above-mentioned housing 15 up is connected with last outlet 17 above being formed at above-mentioned body 1, and in addition, the peristome of above-mentioned housing 16 down is connected with the following outlet 18 that is formed at above-mentioned left box body 2 belows.Thereby, the rotation in a single day of above-mentioned centrifugal blower 12 from above-mentioned front air inlet 6,7, above-mentioned back air inlet 8, above-mentioned side air inlet 9 inhaled airs, will dehumidify in vaporizer 22 described later and condenser 23, after heating, discharge with following outlet 18 from the above-mentioned outlet 17 that goes up.
The 19th, the shutter with the air of discharging from above-mentioned outlet 17 is partial to towards the rear from the place ahead of above-mentioned body 1 is hinged on the jointed shaft (not shown) that is formed at two ends on the side wall surface of above-mentioned upward outlet 19, installs free to rotately.
The 20th, open and close the above-mentioned switching shutter of outlet 18 down up and down, when opening this switching shutter 20, allow inhaled air discharge from above-mentioned outlet 18 down and the above-mentioned 17 liang of sides of outlet of going up, when closing, then can eject formation from the above-mentioned outlet 17 that goes up.
The 21st, above-mentioned body 1 is divided into the demarcation strip of upper and lower, disposing vaporizer 22, condenser 23, above-mentioned centrifugal blower 12 on the top of this demarcation strip 21 successively from above-mentioned right case 3 beginnings.
The 24th, constitute the compressor of kind of refrigeration cycle jointly by above-mentioned vaporizer 22 or condenser 23 etc., this compressor 24 is configured in rear, above-mentioned body 1 bottom one side.
The 25th, removably be housed in the discharge casing of the front below of above-mentioned body 1, this discharge casing 25 forms the box-shaped of top openings, stores the condensed water that is produced by above-mentioned vaporizer 22.In addition, on sidewall above the above-mentioned discharge water 25, supporting the buoy (not shown) that together floats with condensed water free to rotately.
The 26th, be formed at above-mentioned discharge casing 25 fronts from bottom-up side depression, the handle portion that forms in the mode that can allow above-mentioned discharge casing 25 pull out towards the place ahead.
The 27th, form the plane ultraviolet plane germicidal lamp that sends, this plane germicidal lamp 27 sends the ultraviolet that is the 253.7nm wavelength to the maximum with bactericidal effect from the one side, penetrates the visible light of 452nm wavelength from opposite side.Like this, above-mentioned plane germicidal lamp 27 is configured in above-mentioned front air inlet 6,7 one sides with aftermentioned light catalyst filter 29.
The basic structure and the principle of above-mentioned plane germicidal lamp 27 have been shown among Fig. 5.Above-mentioned plane germicidal lamp 27 forms by seeing through ultraviolet UV transparent glass (brium carbonate glass) 27a in its one side, another side forms by not seeing through the general sodium carbonate glass 27c of ultraviolet through the inner surface one side coating fluorophor 27b of visible light, enclose mercury vapor and argon in inside, at both sides configuration sparking electrode 27d, 27e.Apply the voltage of about 1kV on this sparking electrode 27d, the 27e, produce the aura generating, mobile electronics 27f will collide with ar atmo 27g or mercury atom 27h between above-mentioned sparking electrode 27d, the 27e.See through the above-mentioned UV transparent glass 27a of a side by the ultraviolet 27i that produces with mercury atom 27h collision, shine generation visible light 27j on the fluorophor 27b in above-mentioned sodium carbonate glass 27c one side of another side.That is, above-mentioned plane germicidal lamp 27 as luminescence-utraviolet face 27k, allows above-mentioned sodium carbonate glass 27c one side as visible light light-emitting area 27m its UV transparent glass 27a one side.
The 28th, accommodate the case of accommodating of above-mentioned plane germicidal lamp 27, accommodate on case 28 side walls at this, to be cut into flakey towards the outside and to form otch 28a outside many, formation can airy structure.Above-mentioned plane germicidal lamp 27 is seeing that the mode of above-mentioned visible light light-emitting area 27m accommodates from being formed at the above-mentioned 28b of longitudinal opening portion that accommodates case 28 fronts one side.Like this, visible light 27j shines above-mentioned radiator grille 5 one sides by above-mentioned peristome 28b, and ultraviolet 27i then shines towards above-mentioned case 28 inboards of accommodating.Because above-mentioned outer otch 28a forms flakey, form and cut off ultraviolet 27i not to above-mentioned structure of accommodating the leakage of case 28 outsides.
The 29th, the light catalyst filter of the honeycomb structure that constitutes by inorganic powder bodies such as TiO 2 series, this light catalyst filter 29 is installed on the bottom surface of case shape reflecting plate 30 of the top opening that is made of aluminum, simultaneously, be housed in above-mentioned accommodating in the case 28 in the mode of facing mutually towards above-mentioned luminescence-utraviolet face 27k with above-mentioned case shape reflecting plate 30.Above-mentioned light catalyst filter 29 carries out deodorize by the foul smell compositions such as ultraviolet 27i exciting light catalyst layer oxidation Decomposition ammonia that send from above-mentioned luminescence-utraviolet face 27k.Owing to the oxidized decomposition of foul smell composition of absorption is regenerated, thereby need not change and semipermanently to use.
30a be on above-mentioned case shape reflecting plate 30 side walls and bottom surface, be cut into towards the inboard lepidiod in otch, should form multiple tracks by interior otch 30a, the same with above-mentioned outer otch 28, form and cut off ultraviolet 27i that above-mentioned luminescence-utraviolet face 27k sends and do not accommodate the structure that leak in case 28 outsides to above-mentioned.In above-mentioned case shape reflecting plate 30 both sides sidewalls above-mentioned otch 30a above-mentioned boxboard reflecting plate 30 is accommodated above-mentioned when accommodating in the case 28, owing in the scope identical, form, thereby allow by above-mentioned air of accommodating in the case 28 slick and sly mobile with above-mentioned outer otch 28a.
The 31st, the circuit for lamp plate that the lamp that allows above-mentioned plane germicidal lamp 27 light is lighted power supply 32 electronic units such as grade is installed, be contained in above-mentioned accommodating among the set circuit board reception room 30b in case 28 tops, fixing with the lid 33 of sealing this circuit board reception room 30b peristome by bolt 34.In addition, above-mentioned plane germicidal lamp 27 allows above-mentioned visible light light-emitting area 27m towards above-mentioned circuit for lamp plate 31 one side contacts as shown in Figure 9, and above-mentioned sparking electrode 23d, 23e bend to L word shape, install by solder.Like this, the testing agency that whether lights of the visible light 27j of the above-mentioned plane of installation and measuring germicidal lamp 27 on the sidewall 27n of above-mentioned plane germicidal lamp 27 promptly, installs near optical sensor 35.In order to allow the sidewall 27n of the visible light 27j above-mentioned plane of reflecting ﹠ transmitting germicidal lamp 27 on above-mentioned circuit for lamp plate 31 of sending from above-mentioned luminescence-utraviolet face 27m, above-mentioned optical sensor 35 is installed on the sidewall 27n of above-mentioned plane germicidal lamp 27, whether lights thereby can detect above-mentioned plane germicidal lamp 27.
Utilize these structures, by detect the visible light 27j that sends from above-mentioned luminescence-utraviolet face 27m by above-mentioned optical sensor 35, whether thereby can detect above-mentioned plane germicidal lamp 27 simply lights, simultaneously, do not need other lead just can light power supply 32 from above-mentioned lamp simply and give above-mentioned sparking electrode 27d, 27e power supply.In addition, because above-mentioned visible light light-emitting area 27m contacts with the one side of above-mentioned circuit for lamp plate 31, ultraviolet 27i can not shine above-mentioned circuit for lamp plate 31, above-mentioned optical sensor 35, above-mentioned lamp and light on the electronic units such as power supply 32, thereby can prevent to become bad because of ultraviolet 27i, have again, expose owing to send the above-mentioned luminescence-utraviolet face 27k of ultraviolet 27i, the ultraviolet irradiation area does not reduce, and sterilizing ability does not reduce.Like this,, can make it modularization, become easy thereby make to install and safeguard by above-mentioned circuit for lamp plate 31, above-mentioned plane germicidal lamp 27, above-mentioned odor removal filter 29 these three parts are housed in above-mentioned accommodating in the case 28.
The 36th, cover the above-mentioned lens of accommodating case 28 peristome 28b and disposing, these lens 36 make the visible light 27j deflection of sending from above-mentioned luminescence-utraviolet face 27m, thereby can shine on the above-mentioned front shroud 5.
The 37th, can be rotatably set in the top of above-mentioned body 1, can pour the handle of accommodating in the depression 38 that is formed at above the above-mentioned body 1 into, by being lifted, this handle 27 grasps, just can move above-mentioned body 1.
39 are arranged on the operating portion of the top of above-mentioned body 1, this operating portion 39 is provided with driving, stops the on and off switch 40 of above-mentioned body 1 usefulness, plane described later germicidal lamp 27 light switch 50, the full-water level lamp 41 of notifying above-mentioned discharge casing 25 to fill with water represents that by liquid crystal panel above-mentioned plane germicidal lamp 27 illuminating states or 1 running of above-mentioned body are set and the display part 42 of operating condition.Have again, be provided with the alert mechanism of notifying above-mentioned plane germicidal lamp 27 not light in the aforesaid operations portion 39, that is, send the loudspeaker 43 of sound equipment and sound.
Below, according to Figure 10 the control circuit of present embodiment is described.
The 44th, the controlling organization of control compressor 24 or above-mentioned centrifugal blower 12 or above-mentioned plane germicidal lamp 27 etc., that is, microcomputer (being designated hereinafter simply as microcomputer), this microcomputer 44 is installed on the control circuit installing plate 45 that is disposed at aforesaid operations portion 39 downsides.
The 46th, show the display circuit of the liquid crystal panel of above-mentioned display part 41, this display circuit 46 is being opened above-mentioned on and off switch 40, when allowing signal be input in the above-mentioned microcomputer 44, is driven by the output signal from above-mentioned microcomputer 44.
The 47th, drive the motor-drive circuit of the motor 13 of above-mentioned centrifugal blower 12, move according to the setting value of the operating condition of setting on the above-mentioned display part 41.
The 48th, the compressor drive circuit of driving above-mentioned compressor 24, output drive signal turns round in the duration of runs that this compressor drive circuit 48 is set above-mentioned display part 42.
The 49th, in a single day the dehumidifying water in above-mentioned discharge casing 25 fill with; buoy will move; thus detect the buoy detecting sensor of buoy action; and in a single day this buoy detecting sensor 49 detects; signal will be imported in the above-mentioned microcomputer 44, in the running of above-mentioned body 1, when promptly above-mentioned compressor 24 and foregoing circuit 13 temporarily stop; in order to allow user know, and allows above-mentioned full water lamp 41 light by the output of above-mentioned microcomputer 44.
User just can see that above-mentioned full water lamp 41 lights like this, just use and pull moving above-mentioned handle portion 26 water treatments in the above-mentioned discharge casing 25 that above-mentioned discharge case 25 will extract out in the above-mentioned body 1 be fallen, then, above-mentioned discharge casing 25 is installed in above-mentioned body 1 once more, thereby the releasing full water state begins the dehumidifying action of above-mentioned body 1 once more.
The 50th, allow the switch of lighting that above-mentioned plane germicidal lamp 27 lights, light switch 50 opening this, when allowing signal be input in the above-mentioned microcomputer 43, signal is input to above-mentioned lamp from above-mentioned microcomputer 44 lights the power supply 32, light power supply 32 towards the sparking electrode 27d of above-mentioned plane germicidal lamp 27, voltage that 27e applies about 1kV and light from above-mentioned lamp.
The 51st, state from above-mentioned that loudspeaker 43 give the alarm and the sound circuit of sound, when being input in the above-mentioned microcomputer 44 less than signal from optical sensor 35, promptly, when above-mentioned plane germicidal lamp 27 is not lighted, signal outputs to the tut circuit 51 from above-mentioned microcomputer 44, send alarm and the sound that above-mentioned plane germicidal lamp 27 is in " the serge serge, lamp does not have bright " that do not have illuminating state from above-mentioned loudspeaker 43.At this moment, above-mentioned microcomputer 44 is in the shows signal of not lighting towards the above-mentioned plane of above-mentioned display part 42 outputs germicidal lamp 27, stop to light power supply 32 output signals, above-mentioned sparking electrode 27d, 27e are not in apply the state that above-mentioned lamp is lighted the about 4kV high-tension electricity of open voltage of power supply 32 towards above-mentioned lamp.
Like this, user by above-mentioned display part 42 demonstration and from the alarm tone and the sound of above-mentioned loudspeaker 43, just can recognize clearly that above-mentioned plane germicidal lamp 27 do not light, thereby deal with problems as early as possible.
Action to said structure describes below.
In case turn on the power switch 40, be set at running by display part 42, pressure fan 12 and compressor 24 will move, and indoor air will suck from top air inlet 6,7, back air inlet 8, side air inlet 9 shown in the arrow among Fig. 4.Like this, in case lighting switch 50 opens, plane germicidal lamp 27 will be lighted, mainly will invade from outer otch 28a and interior otch 30a and accommodate in the case 28 from front air inlet 6,7 inhaled airs, when accommodating in the case 28, the ultraviolet 27i that contained antibacterial will be sent by the luminescence-utraviolet face 27k from plane germicidal lamp 27 in the air kills, and simultaneously, the stench composition is also by light catalyst filter 29 deodorization.Like this, sterilization, deodorization air by vaporizer 22 time, dehumidified after, by condenser 23 heating, dry warm clean air is from last outlet 17 and 18 discharges of following outlet.Because plane germicidal lamp 27 and light catalyst filter 29 are configured on the above-mentioned air inlet 6,7, the antibacterial or the stench composition that are contained in the inhaled air are removed in the upstream of vaporizer 22 or condenser 23, therefore can stop the surface attachment antibacterial or the stench composition of vaporizer 22, condenser 23.
Yet, by via vaporizer 22, the moisture of removing from room air changes the osculum (not shown) over to and flows in the discharge casing 25 and fall, in a single day dehumidifying water in the discharge casing 25 fill with; buoy will move; fill with thereby detect water outlet by the buoy detecting sensor 49 that detects the buoy action, when shutting down, allows the full water lamp 41 of notice user light.
User sees that above-mentioned full water lamp 41 lights, just use pull a handle portion 26 will discharge casing 25 with body 1 on take out.Like this, after the water in the discharge casing 25 are outwelled, again discharge casing 25 is installed in the body 1.Thus, remove and fill with state, begin the dehumidifying action once more.
The embodiment of the invention that regards to said structure down describes according to the flow chart of Figure 11.
The on and off switch 40 of operating portion 39 is in case connection (S1) will demonstrate the menu screen of setting body 1 operating condition on the liquid crystal panel of display part 41, in case set operating condition, just entry into service of above-mentioned body 1 (S2).
Then, light switch 50 in case connect (S3), signal just outputs to lamp from microcomputer 44 and lights the power supply 32, lights the sparking electrode 27d of 32 pairs of plane germicidal lamp 27 of power supply, voltage that 27e applies about 1kV and lights (S4) from lamp.
Then, under the situation that plane germicidal lamp 27 was not lighted because of the life-span or short circuit etc., because optical sensor 35 does not detect visible light 27j (S5), microcomputer 44 just stops to light power supply 32 output signals towards lamp, light power supply 32 from lamp and just can stop (S6) towards the power supply of sparking electrode 27d, 27e, simultaneously, will demonstrate " lamp does not have bright " (S7) on the display part 42.
Then, can send the alarm and the sound of " serge serge, lamp does not have bright " from the sound loudspeaker at predetermined instant.
As described above, under the situation that above-mentioned plane germicidal lamp 27 is lighted, above-mentioned optical sensor 35 will detect the visible light 27j that sends from the visible light light-emitting area 27m of above-mentioned plane germicidal lamp 27, under the situation that above-mentioned plane germicidal lamp 27 is not lighted, because above-mentioned optical sensor 35 does not detect visible light 27j, above-mentioned plane germicidal lamp 27 just can detect situation former owing to life-span or short circuit etc. thereby that do not light by simple structure effectively.
In addition, when above-mentioned plane germicidal lamp 27 is not lighted, above-mentioned microcomputer 44 is by stopping to light power supply 32 to 27 power supplies of above-mentioned plane germicidal lamp from above-mentioned lamp, allow and light voltage and the above-mentioned plane germicidal lamp 27 of cold cathode cast of about 1kV must be arranged in case do not light because of reasons such as life-spans, just the high voltage that above-mentioned lamp can be lighted open voltage-about 4kV of power supply 32 is applied on sparking electrode 27d, the 27e, do not place thereby can on sparking electrode 27d, the 27e of above-mentioned plane germicidal lamp 27, not apply under the high-tension state, play the effect that can improve safety.
In addition, when above-mentioned plane germicidal lamp 27 is not lighted, because demonstrate " lamp does not have bright " on the display part 42, user just can identify above-mentioned plane germicidal lamp 27 owing to reasons such as life-span or short circuit are not lighted by this demonstration, thereby deals with problems as early as possible.
Have again, when above-mentioned plane germicidal lamp 27 is not lighted, owing to can send the alarm and the sound of " serge serge, lamp does not have bright " from above-mentioned loudspeaker 43, user just can identify above-mentioned plane germicidal lamp 27 owing to reasons such as life-span or short circuit are not lighted by this sound, thereby deals with problems as early as possible.
In addition, above-mentioned plane germicidal lamp 27 is owing to be that the visible light light-emitting area 27m that will send visible light 27j is mounted to the one side of above-mentioned circuit for lamp plate 31 and contacts, make above-mentioned circuit for lamp plate 31 integrated, thereby can reduce the number of parts such as lead, adapter with above-mentioned plane germicidal lamp 27.In addition, because ultraviolet 27i can not shine on the above-mentioned circuit for lamp plate 31, light electronic units such as power supply 32 or above-mentioned optical sensor 35 and can not become bad thereby make above-mentioned circuit for lamp plate 31 or be installed in above-mentioned lamp on this circuit board, have again, by allowing above-mentioned luminescence-utraviolet face 27k one side expose, under the nondecreasing situation of ultraviolet radiation area, just can allow above-mentioned circuit for lamp plate 31 and above-mentioned Burdick lamp 27 integrated.
In addition, because above-mentioned optical sensor 35 is installed on above-mentioned circuit for lamp plate 31, the interval between above-mentioned optical sensor 35 and the above-mentioned plane germicidal lamp 27 is shortened, thereby can detect the visible light 27j of above-mentioned plane germicidal lamp 27 effectively.
In addition, since with position that the luminescence-utraviolet face 27k of above-mentioned plane germicidal lamp 27 faces mutually on the above-mentioned light catalyst filter 29 of configuration, the ultraviolet 27i that sends by the luminescence-utraviolet face 27k from above-mentioned Burdick lamp 27 encourages the photocatalyst layer of above-mentioned light catalyst filter 29, thereby can be with from above-mentioned front air inlet 6,7 inhaled air stench composition oxidation Decomposition, on the basis of above-mentioned plane germicidal lamp 27 bactericidal effects, also possessed the effect of the breeding of disappear smelly and prevention mycete.
In addition, owing to contain above-mentioned circuit for lamp plate 31, above-mentioned plane germicidal lamp 27, above-mentioned smooth odor removal filter 29 in the case 28 above-mentioned accommodating, above-mentioned circuit for lamp plate 31, above-mentioned plane germicidal lamp 27 and above-mentioned smooth odor removal filter 29 these three elementizations can be become easy thereby make to install and safeguard.
In addition,, shine the ultraviolet 27i of coming out, reach and do not allow ultraviolet 27i leak into above-mentioned effect of accommodating case 28 outsides thereby cut off from above-mentioned plane germicidal lamp 27 by above-mentioned outer otch 28a because the above-mentioned outer otch 28a that accommodates case 28 forms the flakey otch.
In addition, above-mentioned plane germicidal lamp 27 is owing to be configured in above-mentioned front air inlet 6,7 one sides, can be removed in the upstream of above-mentioned vaporizer 22 or above-mentioned condenser 23 by antibacterial in above-mentioned front air inlet 6,7 inhaled airs or stench composition, therefore can stop the surface attachment antibacterial or the stench composition of above-mentioned vaporizer 22, above-mentioned condenser 23.

Claims (10)

1. air conditioner, it has in body built-in by vaporizer, condenser, compressor, the kind of refrigeration cycle that pressure fan etc. constitute, after will dehumidifying by above-mentioned kind of refrigeration cycle from the air inlet inhaled air, air-supply path from the air vent discharge, in above-mentioned air-supply path, air is carried out the Burdick lamp of irradiation-sterilize with ultraviolet, control the operation control section of above-mentioned body running, by this operation control section control, the lamp that allows above-mentioned Burdick lamp light is lighted power supply, it is plane to it is characterized in that above-mentioned Burdick lamp forms, send ultraviolet from one side, send visible light from another side, also be provided with visible light that detection irradiates from above-mentioned another side and detect the lamp inspection whether above-mentioned Burdick lamp light and survey mechanism.
2. air conditioner as claimed in claim 1 is characterized in that: survey mechanism at above-mentioned lamp inspection and detect above-mentioned Burdick lamp when not lighting, above-mentioned operation control section stops to light power supply from above-mentioned lamp and powers towards above-mentioned Burdick lamp.
3. air conditioner as claimed in claim 2 is characterized in that: it also is provided with the display part that shows above-mentioned body operating condition, demonstrates above-mentioned Burdick lamp and do not light on above-mentioned display part.
4. as claim 1 or 2 described air conditioners, it is characterized in that: survey mechanism at above-mentioned lamp inspection and detect above-mentioned Burdick lamp when not lighting, it also has situation that above-mentioned Burdick lamp is not the lighted alert mechanism by sound or audible alarm.
5. air conditioner as claimed in claim 1 is characterized in that: it also is provided with the circuit for lamp plate that above-mentioned lamp is lighted power supply is installed, and the other one side that above-mentioned Burdick lamp will send visible light is mounted to the one side of above-mentioned circuit for lamp plate and contacts.
6. air conditioner as claimed in claim 5 is characterized in that: above-mentioned lamp inspection is installed on above-mentioned circuit for lamp plate surveys mechanism.
7. air conditioner as claimed in claim 1 is characterized in that: the relative position of the one side of above-mentioned Burdick lamp is being disposed light catalyst filter.
8. air conditioner as claimed in claim 7 is characterized in that: it is formed with can airy otch, also is provided with the case of accommodating of accommodating above-mentioned circuit for lamp plate, above-mentioned Burdick lamp, above-mentioned smooth odor removal filter.
9. air conditioner as claimed in claim 8 is characterized in that: above-mentioned otch is to form lepidiod otch.
10. air conditioner as claimed in claim 1 is characterized in that: above-mentioned Burdick lamp is configured in above-mentioned air inlet one side.
CNB021596484A 2001-12-27 2002-12-24 Air conditioner Expired - Fee Related CN1174192C (en)

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JP2001395512A JP3717847B2 (en) 2001-12-27 2001-12-27 Air conditioner
JP395512/2001 2001-12-27

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CN1174192C CN1174192C (en) 2004-11-03

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CN104515243A (en) * 2013-09-26 2015-04-15 建准电机工业股份有限公司 Air flow exchanging device
CN106052081A (en) * 2016-07-28 2016-10-26 梁力中 Ultraviolet air sterilization purification instrument
CN111744047A (en) * 2020-07-03 2020-10-09 成都派斯光学有限公司 Plate-type sterilization system

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TW200301812A (en) 2003-07-16
JP3717847B2 (en) 2005-11-16
KR100467855B1 (en) 2005-01-25
KR20030057342A (en) 2003-07-04
TW571058B (en) 2004-01-11
CN1174192C (en) 2004-11-03

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