CN206300280U - Air-conditioner and its air conditioner room unit - Google Patents
Air-conditioner and its air conditioner room unit Download PDFInfo
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- CN206300280U CN206300280U CN201621438510.8U CN201621438510U CN206300280U CN 206300280 U CN206300280 U CN 206300280U CN 201621438510 U CN201621438510 U CN 201621438510U CN 206300280 U CN206300280 U CN 206300280U
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- room unit
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Abstract
The utility model is related to air-conditioning technical field, there is provided a kind of air-conditioner and its air conditioner room unit.The air conditioner room unit includes indoor set body, and indoor set body is formed with the air channel of air inlet, exhaust outlet and connection air inlet and exhaust outlet；The air exhausting device for air draft is provided with exhaust outlet, in air channel, and it is provided with guiding device and the evaporator positioned at guiding device side near air inlet, evaporator is inclined relative to charge air flow, guiding device includes the flow deflector that multiple incline directions along evaporator are spaced apart, flow deflector is used for charge air flow water conservancy diversion to evaporator, thus per share charge air flow and the heat exchange area of evaporator is made all to be substantially the same, every place can be made all uniformly to be caught a cold through the air-flow of evaporator, therefore be also not in cause dew condensation phenomenon because hot and cold air mixes in follow-up air channel, and then appearance situations such as air conditioner room unit leak and motor damage can be avoided, finally improve the experience of whole machine and the quality of product.
Description
Technical field
The utility model is related to air-conditioning technical field, there is provided a kind of air-conditioner and its air conditioner room unit.
Background technology
In current air conditioner room unit, because its most of device is sheet metal component, so condensation is readily formed, for
The condensation that evaporator section is formed, can be generally collected to it by devices such as drip trays, discharged, but for other parts
Produced condensation, frequently can lead to indoor set leak, cause customer complaint, particularly when condensation occurs near motor, coagulate
Dew may flow into motor along spiral case, cause burn-down of electric motor, cause quality accident.
Existing solution is usually the heat-preservation cotton that is sticked on the inside of sheet metal component, and condensation water is adsorbed by heat-preservation cotton.
But with the operation of refrigeration, heat-preservation cotton can be wetted, in the course of time, it may appear that coming off causes the situation of its anti-condensation failure.
Also some methods are that bag sets heat-preservation cotton in feed liquor tube assembly, but these methods all cannot fundamentally solve the product of condensation
It is raw.
Found by research, the position for air conditioner room unit beyond evaporator occurs the problem of condensation, mainly
Because charge air flow catches a cold what inequality was caused, the inequality because if air intake is caught a cold, then relatively cold in follow-up air channel
Air-flow can occur heat exchange with relatively hot air-flow, so that condensation occurs during turning cold in relatively hot air-flow；
And if air intake is caught a cold uniformly, then condensation is generally only occurred at evaporator, thus can be by connecing below evaporator
Water pond is collected to it, discharges.
Utility model content
(1) technical problem to be solved
It is to be solved in the utility model be existing air conditioner room unit easily because the generation of condensation and caused by leak and motor
The technical problem of damage.
(2) technical scheme
In order to solve the above technical problems, the utility model provides a kind of air conditioner room unit, the air conditioner room unit bag
Indoor set body is included, the indoor set body is formed with air inlet, exhaust outlet and connects the air channel of the air inlet and exhaust outlet；
The air exhausting device for air draft is provided with the exhaust outlet, water conservancy diversion dress is provided with the air channel and near the air inlet
Put and positioned at the evaporator of the guiding device side, the evaporator is inclined relative to charge air flow, the guiding device bag
The flow deflector that multiple incline directions along the evaporator are spaced apart is included, the flow deflector is used for charge air flow water conservancy diversion to institute
State evaporator.
Preferably, the quantity of the evaporator is multiple, and multiple evaporators are along the circumferentially distributed of the guiding device.
Preferably, the quantity of the evaporator is two, and two evaporators are separately positioned on the guiding device phase
To both sides, on airintake direction, the tail end of two evaporators offsets.
Preferably, the guiding device also includes support member, and multiple flow deflectors are arranged on the support member.
Preferably, the first drip tray, institute are provided with the indoor set body and positioned at the side where the air inlet
The sidepiece for stating the first drip tray is provided with the first osculum.
Preferably, on the indoor set body and it is provided with second positioned at the side adjacent with first drip tray and connects
Water pond, the sidepiece of second drip tray is provided with the second osculum.
Preferably, first drip tray is provided with the 3rd osculum with the sidepiece of the junction of second drip tray.
Preferably, multiple flow deflectors are annular, on the direction of air inlet, the flow deflectors of multiple annulars it is straight
Footpath is gradually reduced.
Preferably, on airintake direction, multiple flow deflectors are configured to the diminishing conical helical pattern structure of internal diameter.
The utility model additionally provides a kind of air-conditioner, and the air-conditioner includes air conditioner room unit as described above.
(3) beneficial effect
A kind of air-conditioner and its air conditioner room unit that the utility model is provided, phase is set by the air inlet in air channel
For the inclined evaporator of charge air flow, and the incline directions interval for including multiple along evaporator is set in the inlet side of evaporator
The flow deflector of distribution, thus using flow deflector by charge air flow water conservancy diversion to evaporator, charge air flow is more biased towards in flowing vertically to
Evaporator, thus makes per share charge air flow and the heat exchange area of evaporator all be substantially the same, therefore, it is possible to make every place through evaporation
The air-flow of device is all uniformly caught a cold, and in follow-up air channel is also not in hot and cold air mixing and is caused the generation of condensation, thus may be used
The appearance of situations such as to avoid air conditioner room unit leak and motor damage.
Brief description of the drawings
Fig. 1 is a kind of axis side view one of air conditioner room unit of the utility model embodiment；
Fig. 2 is a kind of axis side view two of air conditioner room unit of the utility model embodiment；
Fig. 3 is a kind of front view of air conditioner room unit of the utility model embodiment.
Reference：
1st, exhaust outlet；2nd, air exhausting device；3rd, indoor set body；4th, the second osculum；5th, the 3rd osculum；6th, the first draining
Hole；7th, evaporator；8th, guiding device；81st, flow deflector；82nd, support member；9th, air inlet.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " connection "
Should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；It can be direct phase
Even, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, can be with concrete condition understanding
State concrete meaning of the term in the utility model.
With reference to shown in Fig. 1 to Fig. 3, a kind of air conditioner room unit that the utility model embodiment is provided, including indoor set sheet
Body 3, the indoor set body 3 can be substantially in rectangular-shape structure, be formed with thereon air inlet 9, exhaust outlet 1 with connect into
Air port 9 and the air channel of exhaust outlet 1；The air exhausting device 2 for air draft is provided with exhaust outlet 1, the air exhausting device 2 can be vortex wind
Machine；Be provided with evaporator 7 in air channel and at the air inlet 9, evaporator 7 be by the refrigerant of its internal circulation come with flow through
The equipment that its airflow on surface forms heat exchange refrigeration, it is typically tortuous in space plate profile structure by heat exchanger tube, and the evaporator 7 is also relative
Inclined in charge air flow, mutually had a certain degree with charge air flow, a range of air-flow is worn its body, so as to air inlet
Air-flow forms refrigeration.
Indoors the first drip tray, the side of the first drip tray are provided with machine body 3 and positioned at the side where air inlet 9
Portion set the first osculum 6, i.e., when indoor set body 3 air inlet 9 down, vertically place on the ground when, first water receiving
Disk is located at the lower section of evaporator 7, and the condensed water on evaporator 7 can be flowed into first drip tray, and eventually through first row
Discharge in water hole 6.
Further, the second drip tray is set on machine body 3 and positioned at the side adjacent with the first drip tray indoors,
The sidepiece of the second drip tray is provided with the second osculum 4, i.e., when the horizontally set of indoor set body 3 on the ground when, second water receiving
Disk is located at the lower section of evaporator 7, and the condensed water on evaporator 7 can be flowed into second drip tray, and eventually through second row
Discharge in water hole 4.
It is further preferred that the sidepiece in the first drip tray and the junction of the second drip tray also can be set the 3rd osculum
5, i.e. the 3rd osculum 5 are arranged on the corner that the first drip tray is mutually connected with the second drip tray, so no matter indoor set sheet
Body 3 is to place vertically or laterally disposed, and the 3rd osculum 5 can participate in draining, thus can increase drainage efficiency.
In addition, being additionally provided with guiding device 8 in air channel and at air inlet 9, above-mentioned evaporator 7 is filled positioned at the water conservancy diversion
8 sides are put, the guiding device 8 includes the flow deflector 81 that multiple incline directions along evaporator 7 are spaced apart, flow deflector 81 is used for
By charge air flow water conservancy diversion to evaporator 7, the i.e. flow deflector 81 on the direction of charge air flow to the inclination where evaporator 7
Tiltedly, charge air flow is more biased towards in blow-through evaporator 7, compared to charge air flow from bottom to top pass through evaporator 7, it is per share enter
The heat exchange area of gas air-flow and evaporator 7 is all substantially the same, therefore, it is possible to make every place all uniformly be received through the air-flow of evaporator 7
It is cold, be also not in hot and cold air mixing in follow-up air channel and cause the generation of condensation, it is possible thereby to avoid in air conditioner chamber
The appearance of situations such as machine leak and motor damage.
On the other hand, if charge air flow passes through evaporator 7 from bottom to top, because evaporator 7 is obliquely installed,
So being still to continue to flow backward along the edge in air channel partly by the air-flow of the edge of air inlet 9 entrance after through evaporator 7
Dynamic, the area of this part edge airflow passes evaporator 7 is smaller；And some by the edge of air inlet 9 enter air-flow by
In the guide functions by inclined evaporator 7, its air intake direction can deflect towards the incline direction of evaporator 7, thus just flow
The evaporator 7 of more many areas is passed through；In addition, the charge air flow for being closer to the central area of air inlet 9 is also in this way, thus, entering
Gas air-flow is after evaporator 7 is flowed through, and the gas flow temperature closer to air channel center is lower, and is in the air-flow at air channel edge then temperature
It is higher, and after the temperature air-flow higher air-flow relatively low with temperature mixes in follow-up air channel, will be easy to produce condensation, by
This causes the phenomenons such as air conditioner room unit leak and motor damage.
Wherein, the quantity of evaporator 7 can be one, to make every place's charge air flow all obtain the cooling of evaporator 7, the steaming
Hair device 7 should incline to cross over whole air channel；And corresponding flow deflector 81 then could be arranged to one group, this group of flow deflector 81 is set
In the side windward of evaporator 7, the multiple flow deflectors 81 in the group are spaced apart along the incline direction of evaporator 7, by air inlet
Air-flow is more biased towards in vertical guiding evaporator 7.
The quantity of evaporator 7 can also be two, and two evaporators 7 are separately positioned on the relative both sides of guiding device 8,
On airintake direction, the tail end of two evaporators 7 offsets, i.e. the top of two evaporators 7 hangs together each other, and bottom can be in
The edge of air inlet 9, two such evaporator 7 can cover the area of passage in whole air channel, and be conducive to condensation along steaming
Hair device flows downward.Accordingly, flow deflector 81 is it can also be provided that two groups, i.e. one of which flow deflector 81 are disposed therein one
The inner side of evaporator 7, and another group of flow deflector 81 is then arranged on the inner side of another evaporator 7, it is many in every group of flow deflector 81
Individual flow deflector 81 is spaced apart each along the incline direction of corresponding evaporator 7, so as to charge air flow distribution be more biased towards
In the vertical evaporator 7 of guiding two.
The quantity of certain evaporator 7 can also be two or more, and multiple evaporators 7 are circumferentially distributed along guiding device 8, and
Preferably it is uniformly distributed along the circumference of guiding device 8, so the area of passage in whole air channel can also be all covered.And the opposing party
Face, flow deflector 81 can be corresponding with the quantity of evaporator 7 multigroup, and every group of flow deflector 81 is used to partial-air admission air-flow
It is more biased towards in the corresponding evaporator 7 of vertical guiding.
Wherein, multiple flow deflectors 81 are both preferably annular, and on the direction of air inlet, the flow deflectors 81 of multiple annulars it is straight
Footpath is gradually reduced, and multiple flow deflectors 81 can be cascaded by the support member 82 of multiple bar shapeds, so no matter the number of evaporator 7
Amount is one, two or two or more, and the charge air flow that makes that can be done is more biased towards blowing to each evaporator 7 in vertical.
Should specification, on airintake direction, multiple flow deflectors 81 can also be that to be configured to internal diameter diminishing
Conical helical pattern structure, charge air flow so can also be uniformly oriented to each evaporator 7, and its water conservancy diversion effect is multiple with setting
The effect of flow deflector 81 of annular is substantially the same, and due to that can be formed by wall scroll flow deflector 81 is tortuous, therefore from manufacture angle
For simplify structure.
From the foregoing, it will be observed that flow deflector of the present utility model 81 can be diversified forms, and and it is not limited to above-mentioned including
It is several, as long as meet be spaced apart along the incline direction of evaporator 7 and for by charge air flow water conservancy diversion to the evaporator 7
, all within protection domain of the present utility model, and on how to realize the functional conditions, then belong to the routine of this area
Technological means, those skilled in the art can also be realized by other structures.
The utility model additionally provides a kind of air-conditioner, and the air-conditioner includes air conditioner room unit as described above, has
The air-conditioner of above-mentioned air conditioner room unit, due to air-conditioner leak and motor are less likely to occur because of condensation and caused by failure, because
The quality of this experience that can improve whole machine and product.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model know-why is not departed from, some improvement and replacement can also be made, these change
Enter and replace also to should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of air conditioner room unit, it is characterised in that including indoor set body, the indoor set body be formed with air inlet,
The air channel of exhaust outlet and the connection air inlet and exhaust outlet；The air exhausting device for air draft is provided with the exhaust outlet, in institute
State in air channel and be provided with guiding device and the evaporator positioned at the guiding device side, the steaming near the air inlet
Hair device is inclined relative to charge air flow, and the guiding device includes multiple along leading that the incline directions of the evaporator are spaced apart
Flow, the flow deflector is used for charge air flow water conservancy diversion to the evaporator.
2. air conditioner room unit according to claim 1, it is characterised in that the quantity of the evaporator is multiple, multiple
The evaporator is circumferentially distributed along the guiding device.
3. air conditioner room unit according to claim 2, it is characterised in that the quantity of the evaporator is two, two
The evaporator is separately positioned on the relative both sides of the guiding device, on airintake direction, two tail ends of the evaporator
Offset.
4. air conditioner room unit according to claim 1, it is characterised in that the guiding device also includes support member, many
Individual flow deflector is arranged on the support member.
5. air conditioner room unit according to claim 1, it is characterised in that on the indoor set body and positioned at institute
Side where stating air inlet is provided with the first drip tray, and the sidepiece of first drip tray is provided with the first osculum.
6. air conditioner room unit according to claim 5, it is characterised in that on the indoor set body and positioned at
The adjacent side of first drip tray is provided with the second drip tray, and the sidepiece of second drip tray is provided with the second osculum.
7. air conditioner room unit according to claim 6, it is characterised in that first drip tray and second water receiving
The sidepiece of the junction of disk is provided with the 3rd osculum.
8. the air conditioner room unit according to any one of claim 1 to 7, it is characterised in that multiple flow deflectors are
Annular, on the direction of air inlet, the diameter of the flow deflector of multiple annulars is gradually reduced.
9. the air conditioner room unit according to any one of claim 1 to 7, it is characterised in that on airintake direction, Duo Gesuo
State flow deflector and be configured to the diminishing conical helical pattern structure of internal diameter.
10. a kind of air-conditioner, it is characterised in that including the air conditioner room unit as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621438510.8U CN206300280U (en) | 2016-12-26 | 2016-12-26 | Air-conditioner and its air conditioner room unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621438510.8U CN206300280U (en) | 2016-12-26 | 2016-12-26 | Air-conditioner and its air conditioner room unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300280U true CN206300280U (en) | 2017-07-04 |
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ID=59204052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621438510.8U Active CN206300280U (en) | 2016-12-26 | 2016-12-26 | Air-conditioner and its air conditioner room unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022085851A1 (en) * | 2020-10-20 | 2022-04-28 | 주식회사 센추리산업 | Portable air conditioner |
-
2016
- 2016-12-26 CN CN201621438510.8U patent/CN206300280U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022085851A1 (en) * | 2020-10-20 | 2022-04-28 | 주식회사 센추리산업 | Portable air conditioner |
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