CN106016670A - Anti-blowing water pan assembly and air conditioning system with same - Google Patents

Anti-blowing water pan assembly and air conditioning system with same Download PDF

Info

Publication number
CN106016670A
CN106016670A CN201610509386.8A CN201610509386A CN106016670A CN 106016670 A CN106016670 A CN 106016670A CN 201610509386 A CN201610509386 A CN 201610509386A CN 106016670 A CN106016670 A CN 106016670A
Authority
CN
China
Prior art keywords
water
retaining ribs
pan component
air
conditioning system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610509386.8A
Other languages
Chinese (zh)
Inventor
林国游
杨亮
朱江程
张正甫
邓晶
黄华东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201610509386.8A priority Critical patent/CN106016670A/en
Publication of CN106016670A publication Critical patent/CN106016670A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22Means for preventing condensation or evacuating condensate
    • F24F13/222Means for preventing condensation or evacuating condensate for evacuating condensate

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

The invention provides a water-blowing-prevention water pan assembly and an air conditioning system with the same, wherein the water-blowing-prevention water pan assembly comprises a water pan (1) and a water retaining structure arranged on the surface of the water pan (1), and the water retaining structure is arranged to be protruded or sunken to a set height of the surface of the water pan (1). The structural form of the water retaining structure which protrudes or sinks the surface of the water receiving tray to set height can effectively form a blocking effect on water in airflow, effectively prevent especially condensed water from being blown out from an air outlet of an air conditioning system, and therefore the use comfort of the air conditioning system is not influenced, and the problem of especially water blowing of the air conditioning system is solved.

Description

A kind of anti-blow water water pan component and there is its air conditioning system
Technical field
The invention belongs to air-conditioning technical field, be specifically related to a kind of anti-blow water water pan component and there is its sky Adjusting system.
Background technology
During air-cooled ducted air conditioner drip tray structure of the prior art design, in order to ensure that air channel is smooth, drip tray is usual Employing camber line designs, and is a smooth circular arc, although this structure solves wind from water level low spot to air outlet The problem that in pipe machine, air channel is the most smooth, but but cause condensed water simultaneously and be easy to by cambered surface due to the volume of wind Band effect and from air outlet blow out, cause air-cooled ducted air conditioner to blow water phenomenon, on use cause the biggest impact.
Discharge and shape from air outlet owing to air conditioning system air-cooled ducted air conditioner of the prior art easily existing condensed water Becoming to blow the technical problems such as water phenomenon, research design the most of the present invention goes out one to be prevented blowing water water pan component and having Its air conditioning system.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is to overcome air conditioning system of the prior art to there is condensation Water is easily from the defect of air outlet blowout, thus provides a kind of and prevent blowing water water pan component and having its air-conditioning system System.
The present invention provides a kind of and prevents blowing water water pan component, and it includes drip tray and is arranged at described drip tray Water-retaining structure on surface, and described water-retaining structure is arranged to protrusion or the one of described drip tray surface of caving in sets Fixed height.
Preferably, described water-retaining structure includes at least one water retaining ribs being arranged on described drip tray surface, institute State water retaining ribs be arranged to air-flow carry out flow path direction irrelevancy row.
Preferably, described water retaining ribs is multiple, and multiple described water retaining ribs is along the side perpendicular with described air-flow To in arranged in rows.
Preferably, often row's water retaining ribs is multiple, the most often arranges and forms one between adjacent two described water retaining ribs Gutter channel.
Preferably, in water retaining ribs described in adjacent two rows, the wherein gutter channel in row's water retaining ribs and another gear Interlaced arrangement is become between gutter channel in water muscle.
Preferably, the surface of described drip tray is additionally provided with multiple rough concaveconvex structure.
Preferably, described concaveconvex structure is salient point and/or concave point.
Preferably, the surface of described concaveconvex structure is circular shape.
Preferably, the described height set is as 2mm 10mm.
The present invention also provides for a kind of air conditioning system, and it includes aforesaid anti-blowing water water pan component.
What the present invention provided a kind of anti-blow water water pan component and has its air conditioning system and have the most useful Effect:
1., by the anti-air conditioning system blown water water pan component and there is it of the present invention, use water-retaining structure Version, it is possible to effectively the water in air-flow is formed the effect stopped, is effectively prevented and especially condenses Water blows out from the air outlet of especially air conditioning system, thus does not affect the comfortable of especially air conditioning system use Degree, solves the problem that especially air conditioning system blows water;
2., by the anti-air conditioning system blown water water pan component and there is it of the present invention, use gutter channel Version, additionally it is possible to discharged condensed water by it timely and effectively, be effectively prevented the accumulation of water and bring Adverse influence, it is ensured that especially normal, stable, the safe operation of air conditioning system;
3., by the anti-air conditioning system blown water water pan component and there is it of the present invention, use rough The form of concaveconvex structure, moreover it is possible to be effectively increased the flow resistance of mixed water flow so that current are difficult to flowing, subtract It is from probability of air outlet blowout less, and concaveconvex structure can also effectively solve air-flow and produce in drip tray cambered surface Viscosity effect, eliminate the eddy current of flow boundary layer air, effectively improve flow field, reduce noise.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram with the anti-air conditioning system blowing water water pan component of the present invention;
Fig. 2 is the perspective view that the present invention anti-blows when water water pan component has a water retaining ribs;
Fig. 3 is the perspective view that the present invention anti-blows when water water pan component has a concaveconvex structure;
Fig. 4 is the structural representation in the A direction of Fig. 3.
In figure, reference is expressed as:
1 drip tray, 2 water retaining ribs, 3 gutter channels, 4 concaveconvex structures, 5 water pan component, 6 Blower fan, 7 heat exchangers, 8 air conditioning systems.
Detailed description of the invention
As shown in Figure 1-2, the present invention provides a kind of and prevents blowing water water pan component, and it includes (preferably in circle Arc surface configuration) drip tray 1 and the water-retaining structure that is arranged on described drip tray 1 surface, and described Water-retaining structure is arranged to protrude or a setting height on described drip tray surface of caving in.
By the anti-water water pan component of blowing of the present invention, use and protrude or the dash of depression drip tray setting height The version of structure, it is possible to effectively the water in air-flow is formed the effect stopped, is effectively prevented especially Condensed water blows out from the air outlet of especially air conditioning system, thus does not affect relaxing of especially air conditioning system use Appropriateness, solves the problem that especially air conditioning system blows water.
Preferably, described water-retaining structure includes at least one water retaining ribs 2 being arranged on described drip tray surface, Described water retaining ribs 2 be arranged to air-flow carry out flow path direction irrelevancy row.This is water-retaining structure excellent of the present invention Select version, by selecting water retaining ribs and being arranged to water retaining ribs carry out flow path direction irrelevancy row with air-flow Mode, due to the list structure of water retaining ribs, it is possible to making water retaining ribs and air-flow carry out flow path direction be formed is not 0 Angle, just can play barrier effect, thus realize the purpose blocked water stream air.
Preferably, described water retaining ribs 2 is multiple, is uniformly distributed on the surface of described drip tray 1, multiple Described water retaining ribs 2 is arranged in rows along the direction that described air-flow is perpendicular.It is multiple by water retaining ribs is set to And equally distributed mode, it is possible to increase the barrier effect to the condensed water in air flow, and use uniformly The area coverage that the mode of distribution enables to water retaining ribs is big as much as possible and uniform, effectively and as much as possible protects The card fully effective stop to condensed water, solves water and flows out from top.Be arranged in parallel between multiple rows of, the most vertical Straight in the direction of air-flow.Water retaining ribs is arranged to multiple rows of and the most parallel, to be each perpendicular to airflow direction knot Configuration formula, it is possible to farthest stop the air-flow flowed, improves the condensed water stopped in air-flow and flows from upper end The effect gone out, the generation preventing from blowing water phenomenon.
Preferably, often arrange described water retaining ribs 2 and include multiple, the most often arrange adjacent two described water retaining ribs 2 it Between formed a gutter channel 3.By using the version of gutter channel, additionally it is possible to by it timely and effectively Discharge condensed water, make the bottom of water flow passage drip tray, be effectively prevented the accumulation of water and bring adverse influence, Ensure normal, stable, the safe operation of especially air conditioning system.
Preferably, in water retaining ribs described in adjacent two rows, the wherein gutter channel in row's water retaining ribs and another gear Become interlaced arrangement between gutter channel in water muscle, do not exist between gutter channel the most between row and row and to align Situation.So can be effectively prevented sending out of the situation that current (condensed water) are upwards blown from gutter channel Raw, prevent water retaining ribs from cannot play the effect stopping current.
As shown in Figure 3-4, it is preferable that be additionally provided with multiple uneven on the surface of described drip tray 1 Concaveconvex structure 4.Use the form of rough concaveconvex structure, moreover it is possible to be effectively increased the stream of mixed water flow Dynamic resistance so that current are difficult to flowing, reduce its probability from air outlet blowout, and concaveconvex structure can also have Effect solves the viscosity effect that air-flow produces in drip tray cambered surface, eliminates the eddy current of flow boundary layer air, effectively Improve flow field, reduce noise.
Preferably, described concaveconvex structure 4 is salient point and/or concave point.This is concaveconvex structure preferred of the present invention Version, carries out selectivity processing according to practical situation and processing complexity.
Preferably, the surface of described concaveconvex structure 4 is circular shape.Concaveconvex structure is chosen as or is processed as The form of surface circular shape, on the one hand can form barrier effect to the condensed water (current) in air-flow, On the other hand streamline arc can also be effectively formed so that air-flow flows through that to be unlikely to energy loss excessive and cause Increase energy consumption, reduce the operational efficiency of especially air conditioning system.
It is further preferred that the height of described concaveconvex structure 4 is about 2mm 4mm.
Preferably, the height (the especially height of water retaining ribs) of described setting is 2mm 10mm.This is The preferred size of the anti-water retaining ribs blowing water water pan component of the present invention, this size can be according to actual needs (such as air flow rate, water content is how many) is adjusted and changes, in a word to stop water most possibly Stream and the cost-effective factor for considering.
The present invention also provides for a kind of air conditioning system 8, and it includes aforesaid anti-blowing water water pan component 5.Pass through The present invention has the anti-air conditioning system blowing water water pan component, uses and protrudes or described drip tray surface of caving in The version of the water retaining ribs of setting height, it is possible to effectively the water in air-flow is formed the effect stopped, effectively Prevent condensed water in air conditioning system from blowing out from the air outlet of air conditioning system, thus do not affect air conditioning system and make Comfort level, solve the problem that especially air conditioning system blows water.
Operation principle and the preferred embodiment of the present invention are described below
The invention provides a kind of water pan component 5, wherein drip tray 1 has one section from bottommost to air outlet Arc transition is used for wind-guiding.
The scheme one of this invention
Water pan component is included in some the water retaining ribs 2 that the drip tray 1 at circular arc is arranged, and water retaining ribs 2 has Having certain effective depth, preferably height is 2mm 10mm, and water retaining ribs 2 is uniform and hang down in cambered surface Directly interlock on air-out direction, water retaining ribs 2 is provided with gutter channel 3, is used for allowing the water to flow to drip tray 1 Bottom.
When unit operation, condensed water can stockpile certain height, condensed water under the effect of air-flow along arc Face flows up, and can be blocked by water retaining ribs 2, a plurality of water retaining ribs 2 simultaneously arranged can effective dash, together Time water retaining ribs 2 also play stop along the air-flow in drip tray 1 cambered surface so that it is can not be by water from drip tray 1 blowout.
For being taken to the water on water retaining ribs 2 top by air-flow, it can flow down from gutter channel 3 under gravity Importing bottom drip tray 1, gutter channel 3 is alternately offered and is prevented current to blow out from gutter channel 3.
The scheme two of this invention
Drip tray 1 is densely covered with prominent concaveconvex structure 4 (preferably salient point), concaveconvex structure 4 on circular arc (preferably salient point) cross section is arc-shaped, and bump height is about 2mm 4mm;
When unit operation, air-flow drives drip tray 1 water to flow up along circular arc wall face.Convex because jumping over Point, adds its flow resistance, so that current are difficult to flow, it is impossible to be blown from air outlet, simultaneously The design of salient point effectively solves the viscosity effect that air-flow produces in drip tray cambered surface, eliminates air-flow limit The eddy current of interlayer, effectively improves flow field, and noise optimized.
Those skilled in the art is it is easily understood that on the premise of not conflicting, above-mentioned each advantageous manner can Freely to combine, superposition.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this Any amendment, equivalent and the improvement etc. made within bright spirit and principle, should be included in the present invention Protection domain within.The above is only the preferred embodiment of the present invention, it is noted that for this skill For the those of ordinary skill in art field, on the premise of without departing from the technology of the present invention principle, it is also possible to make Some improvement and modification, these improve and modification also should be regarded as protection scope of the present invention.

Claims (10)

1. prevent blowing water water pan component for one kind, it is characterised in that: include drip tray (1) and be arranged at described Water-retaining structure on drip tray (1) surface, and described water-retaining structure be arranged to protrude or the described water receiving that caves in One setting height on dish (1) surface.
Water pan component the most according to claim 1, it is characterised in that: described water-retaining structure includes setting Putting at least one water retaining ribs (2) on described drip tray surface, described water retaining ribs (2) is arranged to and air-flow Carry out flow path direction irrelevancy row.
Water pan component the most according to claim 2, it is characterised in that: described water retaining ribs (2) is many Individual, and multiple described water retaining ribs (2) along the direction perpendicular with described air-flow be arranged in rows.
Water pan component the most according to claim 3, it is characterised in that: often arrange water retaining ribs (2) and include Multiple, the most often arrange one gutter channel (3) of formation between adjacent two described water retaining ribs (2).
Water pan component the most according to claim 4, it is characterised in that: water retaining ribs described in adjacent two rows (2) in, the wherein gutter channel (3) in row's water retaining ribs (2) and the stream in another row's water retaining ribs (2) Interlaced arrangement is become between tank (3).
6. according to the water pan component one of claim 1-5 Suo Shu, it is characterised in that: at described drip tray (1) multiple rough concaveconvex structure (4) it is additionally provided with on surface.
Water pan component the most according to claim 6, it is characterised in that: described concaveconvex structure (4) is Salient point and/or concave point.
8. according to the water pan component one of claim 6-7 Suo Shu, it is characterised in that: described concaveconvex structure (4) surface is circular shape.
9. according to the water pan component one of claim 1-8 Suo Shu, it is characterised in that: the height of described setting Degree is 2mm 10mm.
10. an air conditioning system, it is characterised in that: include that described anti-of one of claim 1-9 blows water water receiving Dish assembly.
CN201610509386.8A 2016-06-29 2016-06-29 Anti-blowing water pan assembly and air conditioning system with same Pending CN106016670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610509386.8A CN106016670A (en) 2016-06-29 2016-06-29 Anti-blowing water pan assembly and air conditioning system with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610509386.8A CN106016670A (en) 2016-06-29 2016-06-29 Anti-blowing water pan assembly and air conditioning system with same

Publications (1)

Publication Number Publication Date
CN106016670A true CN106016670A (en) 2016-10-12

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106766081A (en) * 2016-12-28 2017-05-31 珠海格力电器股份有限公司 Water collector and marine tuber pipe machine
WO2018072622A1 (en) * 2016-10-17 2018-04-26 广东美的厨房电器制造有限公司 Oven door assembly and oven having same
CN108397892A (en) * 2018-05-09 2018-08-14 珠海格力电器股份有限公司 volute, fan and air conditioner
WO2018198584A1 (en) * 2017-04-28 2018-11-01 三菱重工サーマルシステムズ株式会社 Indoor unit of air conditioner
CN111998433A (en) * 2020-07-24 2020-11-27 广东积微科技有限公司 Indoor unit of alternating-current air duct machine, water baffle control method and device and intelligent equipment
CN112393413A (en) * 2020-11-30 2021-02-23 珠海格力电器股份有限公司 Water pan assembly, control method thereof and air conditioner
CN113558464A (en) * 2021-07-02 2021-10-29 广东格兰仕集团有限公司 A drainage structure and cooking equipment for cooking equipment

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Publication number Priority date Publication date Assignee Title
JP2005180736A (en) * 2003-12-17 2005-07-07 Tokyo Electric Power Co Inc:The Indoor unit
CN204214107U (en) * 2014-08-06 2015-03-18 广州松下空调器有限公司 A kind of drip tray preventing condensing and the air-conditioner applying this drip tray
CN104501387A (en) * 2014-12-11 2015-04-08 广东美的制冷设备有限公司 Air conditioner
CN204665615U (en) * 2015-03-16 2015-09-23 珠海格力电器股份有限公司 Water collector and air conditioner
CN205919489U (en) * 2016-06-29 2017-02-01 珠海格力电器股份有限公司 Anti-blowing water pan assembly and air conditioning system with same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005180736A (en) * 2003-12-17 2005-07-07 Tokyo Electric Power Co Inc:The Indoor unit
CN204214107U (en) * 2014-08-06 2015-03-18 广州松下空调器有限公司 A kind of drip tray preventing condensing and the air-conditioner applying this drip tray
CN104501387A (en) * 2014-12-11 2015-04-08 广东美的制冷设备有限公司 Air conditioner
CN204665615U (en) * 2015-03-16 2015-09-23 珠海格力电器股份有限公司 Water collector and air conditioner
CN205919489U (en) * 2016-06-29 2017-02-01 珠海格力电器股份有限公司 Anti-blowing water pan assembly and air conditioning system with same

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018072622A1 (en) * 2016-10-17 2018-04-26 广东美的厨房电器制造有限公司 Oven door assembly and oven having same
CN106766081A (en) * 2016-12-28 2017-05-31 珠海格力电器股份有限公司 Water collector and marine tuber pipe machine
WO2018120748A1 (en) * 2016-12-28 2018-07-05 珠海格力电器股份有限公司 Water drain pan and marine duct-type air conditioner
CN106766081B (en) * 2016-12-28 2020-01-07 珠海格力电器股份有限公司 Water collector and marine tuber pipe machine
WO2018198584A1 (en) * 2017-04-28 2018-11-01 三菱重工サーマルシステムズ株式会社 Indoor unit of air conditioner
JP2018189280A (en) * 2017-04-28 2018-11-29 三菱重工サーマルシステムズ株式会社 Indoor unit of air-conditioning system
CN108397892A (en) * 2018-05-09 2018-08-14 珠海格力电器股份有限公司 volute, fan and air conditioner
CN108397892B (en) * 2018-05-09 2023-10-24 珠海格力电器股份有限公司 Volute, fan and air conditioner
CN111998433A (en) * 2020-07-24 2020-11-27 广东积微科技有限公司 Indoor unit of alternating-current air duct machine, water baffle control method and device and intelligent equipment
CN111998433B (en) * 2020-07-24 2021-11-23 广东积微科技有限公司 Indoor unit of alternating-current air duct machine, water baffle control method and device and intelligent equipment
CN112393413A (en) * 2020-11-30 2021-02-23 珠海格力电器股份有限公司 Water pan assembly, control method thereof and air conditioner
CN113558464A (en) * 2021-07-02 2021-10-29 广东格兰仕集团有限公司 A drainage structure and cooking equipment for cooking equipment

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Application publication date: 20161012