CN2459577Y - Water collection tray with high drainage ability - Google Patents
Water collection tray with high drainage ability Download PDFInfo
- Publication number
- CN2459577Y CN2459577Y CN 01200443 CN01200443U CN2459577Y CN 2459577 Y CN2459577 Y CN 2459577Y CN 01200443 CN01200443 CN 01200443 CN 01200443 U CN01200443 U CN 01200443U CN 2459577 Y CN2459577 Y CN 2459577Y
- Authority
- CN
- China
- Prior art keywords
- water
- collecting tray
- heat exchanger
- tray
- utility
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The utility model relates to a water collecting tray with high drainage ability. The utility model is a tray body which is provided with turning over edges on the circumference. The tray bottom of the tray body is provided with a plurality of water draining ports which are arranged orderly to form a mould. The mould is corresponding to the projected shape of an air heat exchanger which is assembled on a water collecting tray and is projected onto the tray bottom of the water collecting tray. While in use, the air heat exchanger is fixed on the water draining ports which are arranged on the tray bottom. The utility model shortens the distance between the dripping point of defrosting water from a wing fin of a heat exchanger the draining point of the defrosting water from the water collecting tray, so as to reduce or avoid frost on the heat exchanger. The utility model has positive meaning on improving heat exchanging efficiency and improving the heating efficiency of an air conditioning system.
Description
The utility model relates to a kind of parts of refrigerating plant, relates in particular to a kind of water-collecting tray with high discharging capacity.
Horizontal U type of idle call and L type air heat exchanger are vertically to be positioned on the water-collecting tray.When implementing heating operation winter, defrost water flow to along the fin of heat exchanger under the effect of gravity under water-collecting tray in.End on the described water-collecting tray is provided with the water pouring mouth, defrost water has been compiled the described water pouring mouth of cause released.Water-collecting tray of the prior art becomes gradient ground to be provided with level, have one or two described water pouring mouth at the lowest part that coils.This water-collecting tray has some shortcomings:
1, when the air heat exchanger leaving air temp is lower than 0 ℃, water can't flow with regard to being frozen into ice before flowing into the water pouring mouth, be trapped in the water-collecting tray with solid-state form, operation along with unit, ice sheet in the water-collecting tray is long-pending more thick more, and ice sheet can be along coming the direction of water to extend upward, the surface of heat exchanger is also frozen, final result is that the ice sheet (frost layer) on the air heat exchanger is cumulative, makes the evaporating temperature of cold-producing medium therein more and more lower, and the motor power consumption of compressor and blower fan increases, heating efficiency constantly reduces, when evaporating temperature is low excessively, exceed the scope of application of compressor, can cause compressor damage.
2, the distance between the defrost water droplet water level of the water pouring mouth of water-collecting tray of the prior art and heat exchanger is put is bigger, and again because the influence of negative pressure, the speed that the defrost globule flows to water-collecting tray water pouring mouth reduces, thereby has quickened the formation of icing in the water-collecting tray.
3, the water pouring mouth number of existing water-collecting tray is less, also can assemble in water-collecting tray because of can not in time discharging even flow to the defrost water of water pouring mouth, also can cause to have big water gaging in the water-collecting tray and freeze.
In a word, under certain outdoor environment, no matter how the structure of air heat exchanger is improved in the prior art, all can not be eliminated the problem of its frosting, this has become the difficult problem that each air-conditioning producer faces.
The purpose of this utility model provides a kind of improvement the deficiencies in the prior art, and a kind of water-collecting tray that is easy to water pouring is provided, and makes by the defrost water that drips on the air heat exchanger and can in time discharge water-collecting tray, makes to be difficult for frosting on the heat exchanger.
The problem of outdoor air heat exchanger frosting had constituted following design of the present utility model when an angle consideration of conversion air-conditioning heated in the winter time.
This water-collecting tray is to be provided with the disk body that turns edge around one, is provided with some water pouring mouths on the trying to get to the heart of a matter of described disk body, and described some water pouring mouths are lined up, and constitute moulding.Described moulding can be the U type, also can be the L type, or other moulding.Described moulding is corresponding to the shape of the projection of the air heat exchanger of being joined when water-collecting tray uses on the face of trying to get to the heart of a matter of this water-collecting tray.In use, air heat exchanger is fixed on described some water pouring mouths on trying to get to the heart of a matter all corresponding water pouring mouth of almost each fin of heat exchanger.In heating process, defrost water on the heat exchanger flows down some water pouring mouths discharge water-collecting trays that the back just can thereunder be offered from water-collecting tray at once on by its fin, so, can reduce or avoid defrost water in water-collecting tray, to assemble and freeze, thereby cause frosting on the heat exchanger.
In order to improve the rigidity of water-collecting tray, the tray bottom protuberance at the some water pouring mouths of being provided with of this water-collecting tray place, another effect of this structure be can be under the water pouring mouth slot milling be beneficial to the timely drainage of defrost water.Have again,, also can allow water dirty and leave the position at heat-exchanger fin place as early as possible, avoid frosting on heat exchanger along protrusion if this structure can also can not all be discharged water-collecting tray with defrost water in time at described water pouring mouth.On this water-collecting tray, can establish total water pouring mouth again one or two, be used to drain and fail the defrost water of in time discharging by the some water pouring mouths of lining up that are positioned at the heat exchanger below.
Described some water pouring mouths can be slotted holes, and the hole of this shape can be corresponding with the fin of heat exchanger better than circular hole, and drainage effect is better.
The water-collecting tray with high speed discharging capacity that the utility model provides is installed on the trying to get to the heart of a matter of heat exchanger place in correspondence and is offered some water pouring mouths, shortened and dropped to the distance of discharging between the water-collecting tray on the fin of defrost water by heat exchanger, thereby can reduce icing probability, reduce or avoid frosting on the heat exchanger, to improving its heat exchange efficiency, to such an extent as to the efficient when improving air-conditioning system and heating all has positive effect.
The utility model is described in further detail below in conjunction with accompanying drawing.
The structural representation of the water-collecting tray that Fig. 1 provides for the utility model
The structural representation that water-collecting tray that Fig. 2 provides for the utility model and heat exchanger are installed together
Embodiment:
As shown in Figure 1, 2, this water-collecting tray is to be provided with the disk body 1 that turns edge around one, is provided with the water pouring mouth 12 of some slotted holes on 11 trying to get to the heart of a matter of disk body 1, and some water pouring mouths 12 are lined up, and constitute the moulding of L type.It is corresponding to the shape of the projection of the air heat exchanger 2 of being joined when water-collecting tray uses on the face of trying to get to the heart of a matter of this water-collecting tray.In use, air heat exchanger 2 is fixed on described some water pouring mouths on trying to get to the heart of a matter, its next door is installed with the fan 3 that helps its heat exchange, as shown in Figure 3, and all corresponding water pouring mouth of almost each fin of heat exchanger.
Tray bottom protuberance at the some water pouring mouths of being provided with of water-collecting tray place is a protrusion 13, and the height of described protrusion 13 can be 1～2 millimeter.On water-collecting tray, establish a total water pouring mouth 14 in addition, also be provided with the groove 15 that is used for the water of dish is converged to total water pouring mouth 14 in the bottom of water-collecting tray.
Claims (6)
1, a kind of water-collecting tray with high discharging capacity is to be provided with the disk body that turns edge around one, it is characterized in that: be provided with some water pouring mouths on the trying to get to the heart of a matter of described disk body, described some water pouring mouths are lined up, and constitute moulding.
2, the water-collecting tray with high discharging capacity according to claim 1 is characterized in that: the tray bottom protuberance at the described some water pouring mouths of being provided with of described water-collecting tray place.
3, the water-collecting tray with high discharging capacity according to claim 2 is characterized in that: the height of described protrusion 13 is 1～2 millimeter.
4, the water-collecting tray with high discharging capacity according to claim 1 is characterized in that: described some water pouring mouths are slotted holes.
4, according to claim 1 or 2 or 3 described water-collecting trays, it is characterized in that: on described water-collecting tray, establish total water pouring mouth in addition with high discharging capacity.
5, the water-collecting tray with high discharging capacity according to claim 1 is characterized in that: the moulding that described some water pouring mouths are arranged is the U type, or the L type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01200443 CN2459577Y (en) | 2001-01-10 | 2001-01-10 | Water collection tray with high drainage ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01200443 CN2459577Y (en) | 2001-01-10 | 2001-01-10 | Water collection tray with high drainage ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2459577Y true CN2459577Y (en) | 2001-11-14 |
Family
ID=33622719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01200443 Expired - Fee Related CN2459577Y (en) | 2001-01-10 | 2001-01-10 | Water collection tray with high drainage ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2459577Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865133A (en) * | 2016-05-27 | 2016-08-17 | 合肥太通制冷科技有限公司 | Water pan with three through holes |
-
2001
- 2001-01-10 CN CN 01200443 patent/CN2459577Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865133A (en) * | 2016-05-27 | 2016-08-17 | 合肥太通制冷科技有限公司 | Water pan with three through holes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203116249U (en) | Air cooling air-conditioning system provided with condenser cooling device | |
| CN203116203U (en) | Air cooling air-conditioning system provided with condenser cooling supercooling device | |
| CN200940906Y (en) | High efficiency curtain type cooling air fan | |
| CN104676798B (en) | A kind of all-weather solar water source heat pump air conditioning system | |
| CN104633813A (en) | Energy-saving evaporative cooling air-conditioning system combing rainwater recycling with roof water storage | |
| CN111706946A (en) | Evaporation cooling precision air conditioner | |
| CN204460509U (en) | Based on the evaporative cooling system that rainwater recycle utilizes | |
| CN106679015A (en) | Air heat exchange and cool storage air-conditioning system | |
| CN203364297U (en) | Transverse flow type heat source tower device | |
| CN2459577Y (en) | Water collection tray with high drainage ability | |
| CN201093680Y (en) | Condenser water recycling apparatus of mobile air conditioner | |
| CN200943934Y (en) | Condensed water utilization device for air conditioner operation | |
| CN104713167A (en) | Air conditioning system | |
| CN202581613U (en) | Evaporative air-cooling cold water system | |
| CN206600969U (en) | It is a kind of to remove defrosting system for vertical freezer | |
| CN110360852A (en) | A kind of phase transformation energy tower and its heat-exchange method | |
| CN2422598Y (en) | Humidity-keeping air-cooling electric refrigerator | |
| CN213208278U (en) | Outdoor unit of air source heat pump | |
| CN2793633Y (en) | Cabinet air discharger on both sides of A-shaped multi-sectional evaporator | |
| CN109737508B (en) | Improved generation energy utilization's air conditioning unit | |
| CN210892286U (en) | Defrosting equipment of condenser | |
| CN202835741U (en) | Heat pump air-conditioner and outdoor heat exchanger thereof | |
| CN102042728B (en) | Method and device for preparing fluidized ice | |
| CN219868451U (en) | Thermal insulation water receiving disc of water module of tenna ground water radiation refrigerating unit | |
| CN219674353U (en) | Fin tube cavity evaporative cooler air source heating air conditioner water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |