CN105588305A - Air inlet device and air conditioner with same - Google Patents
Air inlet device and air conditioner with same Download PDFInfo
- Publication number
- CN105588305A CN105588305A CN201610105344.8A CN201610105344A CN105588305A CN 105588305 A CN105588305 A CN 105588305A CN 201610105344 A CN201610105344 A CN 201610105344A CN 105588305 A CN105588305 A CN 105588305A
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- China
- Prior art keywords
- air
- ventilation shaft
- inlet duct
- filter element
- purifier
- Prior art date
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- 238000009423 ventilation Methods 0.000 claims abstract description 67
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000000746 purification Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 239000012809 cooling fluid Substances 0.000 claims description 19
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000004134 energy conservation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides an air inlet device and an air conditioner with the same. The air intake device includes: the first port of the ventilation pipeline is communicated with outdoor air, and the second port of the ventilation pipeline is communicated with the indoor preset component so as to guide the outdoor air into the indoor preset component; the purification device is arranged on the ventilation pipeline and is used for filtering and purifying the air passing through the ventilation pipeline; by adopting the air inlet device of the technical scheme, the ventilating duct which is used for communicating the indoor preset part with the outdoor air is arranged, the purifying device is arranged on the ventilating duct, the outdoor air is filtered and purified by the purifying device and then is guided into the indoor preset part, the technical problem that the air conditioner in the prior art cannot provide clean air indoors by adopting internal circulation air inlet and outlet is solved, and the problem that the indoor air cannot be updated for a long time and the human health is damaged due to the internal circulation of the air conditioner is avoided.
Description
Technical field
The present invention relates to air-conditioning equipment field, in particular to a kind of inlet duct and there is its air-conditioner.
Background technology
Existing air-conditioner is interior circulation air inlet/outlet, by after indoor air intake again discharged to indoor, thereby make room airCannot upgrade for a long time, infringement health, the dusty gas with oil smoke in kitchen is also easy to enter in air-conditioner in addition,Cause the air-conditioner lost of life. In addition, existing air-conditioner does not carry out pre-cooled device to air inlet in the time of air inlet, thereby makesThe refrigerating speed of air-conditioner is slow, consumes a large amount of electric energy.
In adopting for air-conditioner of the prior art, circulation air inlet/outlet cannot be to the indoor technical problem that clean air is provided, orderBefore effective solution is not yet proposed.
Summary of the invention
The air-conditioner that main purpose of the present invention is to provide a kind of inlet duct and has it, of the prior art at least to solveIn air-conditioner adopts, circulation air inlet/outlet cannot be to the indoor technical problem that clean air is provided.
To achieve these goals, according to an aspect of the present invention, provide a kind of inlet duct, having comprised: ventilation shaft,The first port of ventilation shaft is communicated with outdoor air, and the second port of ventilation shaft is for being communicated with indoor preset component with by chamberOuter air guides in indoor preset component; Purifier, is arranged on ventilation shaft, for the air to through ventilation shaftCarry out filtration, purification.
Further, purifier is arranged on the first port of ventilation shaft.
Further, purifier comprises: air collecting box, is connected with ventilation shaft and establishes along the air-flow direction of ventilation shaftPut; Filter assemblies, is arranged in air collecting box.
Further, filter assemblies comprises the first filter element, the second filter element and the 3rd filter element, and purifier also wrapsDraw together connecting axle, connecting axle is along the center line setting of ventilation shaft, wherein, and the first filter element, the second filter element and the 3rd mistakeFilter parts are set on connecting axle successively along air-flow direction.
Further, the 3rd filter element comprises: lead along first of the air-flow direction interval predeterminable range setting of ventilation shaftElectrical network and the second conductive mesh, the first conductive mesh is connected with the both positive and negative polarity of DC voltage respectively with the second conductive mesh.
Further, the 3rd filter element also comprises: insulation retainer plate, and along the circumferential setting of the first conductive mesh and the second conductive mesh,For by the first conductive mesh with the second conductive mesh is fixed and the isolation of insulating.
Further, purifier also comprises: arc protection net, is set on connecting axle and is positioned at the second filter element and the 3rd mistakeBetween filter parts.
Further, inlet duct also comprises: forecooler, is arranged on ventilation shaft, for passing through the air of ventilation shaftCarry out pre-cooled.
Further, forecooler is arranged between indoor preset component and purifier.
Further, forecooler comprises: water storage cavity volume, is connected with ventilation shaft; Cooling fluid entrance, is opened in water storage cavity volumeUpper, for the air to process water storage cavity volume by spray coolant.
Further, cooling fluid entrance is connected with the condensation-water drain of indoor preset component.
Further, on cooling fluid entrance, be provided with by-passing parts, for being evenly sprayed to through the cooling fluid of cooling fluid entranceIn water storage cavity volume.
Further, the both sides of water storage cavity volume have the air intake and the air outlet slit that are connected with ventilation shaft, air intakeCenter line is positioned at the lower position of the center line of air outlet slit.
Further, forecooler also comprises: discharge outlet, be arranged on the bottom of water storage cavity volume, and in discharge outlet, be provided with stop valve.
Further, forecooler also comprises: overflow pipe, the first end of overflow pipe is connected with water storage cavity volume, the second end of overflow pipeBe connected with discharge outlet.
According to a further aspect in the invention, provide a kind of air-conditioner, comprised inlet duct, what inlet duct was foregoing entersDevice of air, indoor preset component is air conditioner room unit.
Further, the second port of ventilation shaft is connected with the evaporimeter of air conditioner room unit, and inlet duct also comprises precoolingDevice, forecooler is arranged between purifier and evaporimeter.
The inlet duct of application technical solution of the present invention, by the ventilation shaft that indoor preset component is communicated with outdoor air is set,And purifier is set on ventilation shaft, outdoor air is guided in indoor preset component after by purifier filtration, purification,Solved air-conditioner of the prior art adopt in circulation air inlet/outlet cannot, to the indoor technical problem that clean air is provided, avoidIn air-conditioner, circulation causes room air cannot upgrade for a long time, infringement health.
Except object described above, feature and advantage, the present invention also has other object, feature and advantage. BelowWith reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
The Figure of description that forms a part of the present invention is used to provide a further understanding of the present invention, schematic reality of the present inventionExecute example and explanation thereof for explaining the present invention, do not form inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 is according to the structural representation of the optional inlet duct of the embodiment of the present invention;
Fig. 2 is according to the structural representation of the purifier of the optional inlet duct of the embodiment of the present invention;
Fig. 3 is the structural representation of the first conductive mesh of the 3rd filter element of purifier in Fig. 2;
Fig. 4 is the structural representation of the second conductive mesh of the 3rd filter element of purifier in Fig. 2;
Fig. 5 is the perspective view of the 3rd filter element of purifier in Fig. 2;
Fig. 6 is according to the structural representation of the forecooler of the optional inlet duct of the embodiment of the present invention.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, ventilation shaft; 20, purifier; 21, the first filter element; 22, the second filter element; 23, the 3rd filterParts; 231, the first conductive mesh; 232, second to electrical network; 233, insulation retainer plate; 24, air collecting box; 25, connecting axle;26, arc protection net; 30, forecooler; 31, water storage cavity volume; 32, air intake; 33, air outlet slit; 34, cooling fluid entersMouthful; 341, by-passing parts; 35, discharge outlet; 36, stop valve; 37, overflow pipe.
Detailed description of the invention
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the present invention can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
In order to make those skilled in the art person understand better the present invention program, below in conjunction with the accompanying drawing in the embodiment of the present invention,Technical scheme in the embodiment of the present invention is clearly and completely described, and obviously, described embodiment is only the present inventionThe embodiment of a part, instead of whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not havingHave and make the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of protection of the invention.
According to the inlet duct of the embodiment of the present invention, as shown in Figure 1, comprising: ventilation shaft 10 and purifier 20, ventilation ductFirst port in road 10 is communicated with outdoor air, and the second port of ventilation shaft 10 is for being communicated with indoor preset component with by chamberOuter air guides in indoor preset component; Purifier 20 is arranged on ventilation shaft 10, for to through ventilation shaft 10Air carry out filtration, purification.
The inlet duct of application technical solution of the present invention, by arranging the ventilation shaft that indoor preset component is communicated with outdoor air10, and purifier 20 is set on ventilation shaft 10, outdoor air is guided to chamber after by purifier 20 filtration, purificationsIn interior preset component, solved air-conditioner of the prior art adopt in circulation air inlet/outlet cannot provide clean air to indoorTechnical problem, avoids circulation in air-conditioner to cause room air cannot upgrade for a long time, infringement health.
When concrete enforcement, purifier 20 is arranged on the first port of ventilation shaft 10, i.e. the import department of outdoor air, fromAnd make outdoor air before ventilation shaft 10, first carry out filtration, purification entering.
Alternatively, as shown in Figure 2, purifier 20 comprises: air collecting box 24 and be arranged at the filter assemblies in air collecting box 24,The front-end and back-end of air collecting box 24 are connected with ventilation shaft 10 respectively and along the air-flow direction setting of ventilation shaft 10, canSelection of land, air collecting box 24 is truncated cone-shaped, the larger one end of air collecting box 24 diameters towards the importer of outdoor air to, thereby make chamberOuter air is shunk to filter on filter assemblies after entering air collecting box 24 gradually. Filter assemblies comprise the first filter element 21,The second filter element 22 and the 3rd filter element 23, the first filter elements 21 and the second filter element 22 are respectively one deck screen pack,The first filter element 21 is larger particle, dust etc. in filtered air effectively, and the second filter element 22 can filter and inhaleHarmful, the noxious material that in attached air, contain. As shown in Figure 3 and Figure 4, the 3rd filter element 23 comprises: along ventilation shaft 10The first conductive mesh 231 of arranging of air-flow direction interval predeterminable range and the second conductive mesh 232, the first conductive mesh 231 and theTwo conductive mesh 232 are arranged in parallel and are connected with the both positive and negative polarity of DC voltage respectively, the first conductive mesh 231 and the second conductive meshSpacing between 232 arranges according to the size of connect DC voltage. As shown in Figure 5, lead along the first conductive mesh 231 and secondElectrical network 232 be circumferentially provided with anticreep and high voltage bearing insulation retainer plate 233 by the first conductive mesh 231 and the second conductive mesh 232Be fixed and effectively insulation isolation.
The first conductive mesh 231 and the second conductive mesh 232 materials are stainless steel thin slice, as shown in Figure 3, and the first conductive mesh 231On there is polygon hole and the circular hole with rib, and by design circumference regular distribution; As shown in Figure 4, tool in the second conductive mesh 232Have by the little pin of the stainless steel of circumference Design with Rule, can be to difficult in air after the first conductive mesh 231 and the second conductive mesh 232 energisingsIonize decomposition with the material filtering, make the abundant high-efficient purification of air, efficiently remove PM2.5.
For the first filter element 21, the second filter element 22 and the 3rd filter element 23 are effectively fixed and can not be hinderedThe path of Air Flow in air collecting box 24, is provided with connecting axle 25 along the center line of ventilation shaft 10, and connecting axle 25 is positioned at collection windIn case 24 and with the center line of air collecting box 24, overlap, the first filter element 21, the second filter element 22 and the 3rd filter element23 are set on connecting axle 25 successively along air-flow direction, and connecting axle 25 has ensured fixed effect, simultaneously because it is along skyThe flow direction setting of gas, thus can not exert an influence to the mobile of air.
After parts energising, there is potential difference, form high-voltage arc, affect safety. Working in order to prevent the 3rd filter element 23In journey, produce high-voltage arc, affect safety, between the second filter element 22 and the 3rd filter element 23, be provided with arc protection net26, arc protection net 26 is set on connecting axle 25 and is fixed.
For the air through ventilation shaft 10 is carried out to precooling, thereby effectively reduce intake air temperature, reach fast cooling and jointThe object of the about energy as shown in Figure 1, is also provided with forecooler 30 on ventilation shaft 10, by the sky through ventilation shaft 10Gas carries out pre-cooled, and forecooler 30, between indoor preset component and purifier 20, makes outdoor air inlet first by purifyingDevice 20 carries out filtration, purification, and then carries out pre-cooled by forecooler 30 to the pure air after filtration, purification.
Particularly, as shown in Figure 6, forecooler 30 comprises the water storage cavity volume 31 being connected with ventilation shaft 10, water storage cavity volume 31Top offer a cooling fluid entrance 34, by cooling fluid entrance 34 to the air spray cooling fluid through water storage cavity volume 31Thereby reach the object to the Rapid cooling in the air through ventilation shaft 10.
Cooling fluid entrance 34 can with the conventional equipment connection that cooling agent can be provided, in order to reach energy-conservation object, the present invention is realExecute routine cooling fluid entrance 34 and be connected with the condensation-water drain of indoor preset component, this indoor preset component can be air-conditioner, skyThe general temperature of condensed water of adjusting device to produce in running has 17 to 20 DEG C, cooling by the condensed water access that air-conditioner is producedThe temperature that liquid entrance 34 can be used condensed water is pre-cooled to carrying out through the air of water storage cavity volume 31, conveniently, energy-conservation reaches againTo the cooling effect arriving very much.
Can evenly be sprayed onto in mobile air when making cooling fluid enter water storage cavity volume 31 and improve cooling effect, in cooling fluidOn entrance 34, be provided with by-passing parts 341, by-passing parts 341 can stop condensed water directly to drip to water storage cavity volume 31 bottoms. PointStream unit 341 is a round sheet body, and cooling fluid entrance 34 places are provided with a step mating with by-passing parts 341, pointStream unit 341 can be stuck on step and be fixed. On by-passing parts 341, there is the aperture of intensive setting, condensed water is formedShunting, makes condensed water form intensive little thread and sprays from top to bottom in water storage cavity volume 31, even can be by condensate water atomizing,Thereby further improve condensation effect.
In addition, in order to improve cooling effect, be positioned at the air intake 32 of water storage cavity volume 31 both sides and air outlet slit 33 highly squareTo shifting to install, particularly, the center line of air intake 32 is positioned at the lower position of the center line of air outlet slit 33, i.e. airThe height of entrance 32 is lower than air outlet slit 33, and air is arranged by air outlet slit 33 entering after can rising gradually after water storage cavity volume 31 againGo out, thereby increased the holdup time of air in water storage cavity volume 31, thereby further improve cooling effect.
The condensed water being entered by cooling fluid entrance 34 to through air be accumulated in the bottom of water storage cavity volume 31 after cooling, accumulateCondensed water can be realized the heat insulation effect in water storage cavity volume 31, effectively maintains the temperature of condensed water.
Bottom at water storage cavity volume 31 is also provided with discharge outlet 35, is provided with stop valve 36 in discharge outlet 35, under normal circumstances,Stop valve 36 is closed, and condensed water is accumulated in water storage cavity volume 31 always. Between the outer wall and discharge outlet 35 of water storage cavity volume 31Be connected with overflow pipe 37, overflow pipe 37 forms an overfall with the tie point of water storage cavity volume 31 outer walls, and the height of overfall canTo determine according to actual needs, overfall has determined the peak level of the condensed water of accumulating in water storage cavity volume 31; Overflow pipe 37 withThe tie point of discharge outlet 35 is positioned at the outside of stop valve 36, i.e. the draining of overflow pipe 37 is not subject to the impact of stop valve 36, works as storageWhen in water capacity chamber 31, the water level of condensed water is higher than overfall, unnecessary condensed water will be arranged along overflow pipe 37 and by discharge outlet 35Go out. If of long duration, when the condensed water of accumulating in water storage cavity volume 31 all need to be bled off, by opening stop valve 36Condensed water all can be discharged.
According to another embodiment of the invention, provide a kind of air-conditioner, this air-conditioner comprises the inlet duct of above-described embodimentAnd rectangular case, controller part, anticorrosion evaporator part, motor, through-flow fan blade, fan blade base, crystal panel, stepEnter motor, deep bead etc., this inlet duct comprises ventilation shaft 10 and purifier 20, the first port of ventilation shaft 10 withOutdoor air is communicated with, and the second port of ventilation shaft 10 is communicated with outdoor air to be guided to indoor default portion with indoor preset componentIn part, wherein, indoor preset component is air conditioner room unit, and purifier 20 is arranged on ventilation shaft 10, logical to processThe air of wind pipeline 10 carries out filtration, purification. The air-conditioner of the embodiment of the present invention is by arranging air conditioner room unit and outdoor airThe ventilation shaft 10 being communicated with, and purifier 20 is set on ventilation shaft 10, outdoor air is filtered by purifier 20After purification, guide in air conditioner room unit, solved air-conditioner of the prior art and adopted interior circulation air inlet/outlet to carry to indoorFor the technical problem of clean air, avoid circulation in air-conditioner to cause room air cannot upgrade for a long time, infringement health.
Further, the second port of ventilation shaft 10 is connected with the evaporimeter of air conditioner room unit, and ventilation shaft 10 is enteringWhile entering air conditioner room unit, be divided into two-way, shunt guiding to entering the air stream of evaporimeter, thereby air-flow is fully cushioned,Reach the effect of current-sharing voltage stabilizing. Air-flow through shunting guiding enters in the closed cavity that is provided with evaporimeter again. Inlet duct alsoThe air-flow being provided with entering air conditioner room unit carries out pre-cooled forecooler 30, and forecooler 30 is arranged on purifier 20 HesBetween evaporimeter, thereby it is lower to make to enter gas flow temperature before evaporimeter, realizes fast cooling, reaches energy-conservation effect. ForMake to reduce thermal loss while flowing in ventilation shaft 10 by the air-flow after forecooler 30 precoolings, connect forecooler 30 and air-conditioningOne section of ventilation shaft 10 between air conditioner indoor machine adopts double-skin duct setting, comprises one deck interior conduit and is wrapped in interior conduit outsideOuter Tube, thereby make air after precooling before evaporimeter heat exchange, continue to keep low temperature flow entering.
The air-conditioner of the embodiment of the present invention is one and adopts rectangular case, has the logical fresh wind port of two circles above, and two circles are logicalFresh wind port is connected with the Liang Ge branch of the second port of ventilation shaft 10, enters new wind from above, and indoor fresh air air outlet send to indoorNew cold wind. Air-conditioner, in the time that refrigeration mode moves, owing to having increased the inlet duct of above-described embodiment, can effectively reduce air-conditioningThe leaving air temp of device, realizes fast-refrigerating, reduces air-conditioner energy consumption. By air-conditioner is increased to ventilation shaft 10, and ventilatingPurifier 20 and forecooler 30 are set to carry out filtration, purification pre-cooled from the outdoor air entering on pipeline 10, reach cleanChange the function of room air and inletting fresh air, while being arranged on kitchen, can effectively solve the problem of the corrosion room air conditioners such as oil smoke, carryHigh IAQ, is of value to user's physical and mental health. Simple in structure, easy for installation, make full use of the energy, realize chamberInterior fast-refrigerating, efficiently removes PM2.5, allows user freely enjoy healthy clean air.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art, the present invention can have various modifications and variations. Within the spirit and principles in the present invention all, any amendment of doing, etc.With replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (17)
1. an inlet duct, is characterized in that, comprising:
Ventilation shaft (10), the first port of described ventilation shaft (10) is communicated with outdoor air, described ventilation shaft (10)The second port for being communicated with described outdoor air to be guided to described indoor preset component with indoor preset component;
Purifier (20), is arranged on described ventilation shaft (10) upper, for to through described ventilation shaft (10)Air carries out filtration, purification.
2. inlet duct according to claim 1, is characterized in that, described purifier (20) is arranged on described ventilation ductDescribed first port in road (10).
3. inlet duct according to claim 1, is characterized in that, described purifier (20) comprising:
Air collecting box (24), is connected with described ventilation shaft (10) and along the Air Flow side of described ventilation shaft (10)To setting;
Filter assemblies, is arranged in described air collecting box (24).
4. inlet duct according to claim 3, is characterized in that, described filter assemblies comprise the first filter element (21),The second filter element (22) and the 3rd filter element (23), described purifier also comprises connecting axle (25), described companySpindle (25) is along the center line setting of described ventilation shaft (10), wherein, described the first filter element (21), described inThe second filter element (22) and described the 3rd filter element (23) are set in described company successively along described air-flow directionIn spindle (25).
5. inlet duct according to claim 4, is characterized in that, described the 3rd filter element (23) comprising:
The first conductive mesh (231) arranging along the air-flow direction interval predeterminable range of described ventilation shaft (10) and theTwo conductive mesh (232), described the first conductive mesh (231) and described the second conductive mesh (232) are respectively with DC voltageBoth positive and negative polarity connects.
6. inlet duct according to claim 5, is characterized in that, described the 3rd filter element (23) also comprises:
Insulation retainer plate (233), along circumferentially establishing of described the first conductive mesh (231) and described the second conductive mesh (232)Put, for by described the first conductive mesh (231) with described the second conductive mesh (232) is fixed and the isolation of insulating.
7. according to the inlet duct described in claim 5 or 6 any one, it is characterized in that, described purifier (20) also comprises:
Arc protection net (26), be set in described connecting axle (25) go up and be positioned at described the second filter element (22) and described inBetween the 3rd filter element (23).
8. inlet duct according to claim 1, is characterized in that, described inlet duct also comprises:
Forecooler (30), is arranged on described ventilation shaft (10) upper, for will be through the sky of described ventilation shaft (10)Gas carries out pre-cooled.
9. inlet duct according to claim 8, is characterized in that, described forecooler (30) is arranged at described indoor defaultBetween parts and described purifier (20).
10. inlet duct according to claim 8, is characterized in that, described forecooler (30) comprising:
Water storage cavity volume (31), is connected with described ventilation shaft (10);
Cooling fluid entrance (34), is opened on described water storage cavity volume (31), for spray coolant is extremely passed through to described storageIn the air in water capacity chamber (31).
11. inlet ducts according to claim 10, is characterized in that, described cooling fluid entrance (34) is with described indoor defaultThe condensation-water drain of parts connects.
12. inlet ducts according to claim 10, is characterized in that, on described cooling fluid entrance (34), are provided with distributary divisionPart (341), for will being evenly sprayed to described water storage cavity volume (31) through the cooling fluid of described cooling fluid entrance (34)In.
13. inlet ducts according to claim 10, is characterized in that, the both sides of described water storage cavity volume (31) have with describedThe air intake (32) that ventilation shaft (10) is connected and air outlet slit (33), the center of described air intake (32)Line is positioned at the lower position of the center line of described air outlet slit (33).
14. inlet ducts according to claim 10, is characterized in that, described forecooler (30) also comprises:
Discharge outlet (35), is arranged on the bottom of described water storage cavity volume (31), and described discharge outlet is provided with cut-off on (35)Valve (36).
15. inlet ducts according to claim 14, is characterized in that, described forecooler (30) also comprises:
Overflow pipe (37), the first end of described overflow pipe (37) is connected with water storage cavity volume (31), described overflow pipe (37)The second end be connected with described discharge outlet (35).
16. 1 kinds of air-conditioners, is characterized in that, comprise inlet duct, and described inlet duct is any one institute in claim 1 to 15The inlet duct of stating, described indoor preset component is air conditioner room unit.
17. air-conditioners according to claim 16, is characterized in that, the second port of described ventilation shaft (10) and described skyAdjust the evaporimeter of air conditioner indoor machine to be connected, described inlet duct also comprises forecooler (30), and described forecooler (30) arrangesBetween described purifier (20) and described evaporimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610105344.8A CN105588305A (en) | 2016-02-25 | 2016-02-25 | Air inlet device and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610105344.8A CN105588305A (en) | 2016-02-25 | 2016-02-25 | Air inlet device and air conditioner with same |
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| Publication Number | Publication Date |
|---|---|
| CN105588305A true CN105588305A (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610105344.8A Pending CN105588305A (en) | 2016-02-25 | 2016-02-25 | Air inlet device and air conditioner with same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397819A (en) * | 2018-01-12 | 2018-08-14 | 青岛海尔空调器有限总公司 | Cleaning module for air conditioner and the air conditioner including the cleaning module |
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