CN107676953A - Water collector subassembly and combination formula air conditioning unit - Google Patents

Water collector subassembly and combination formula air conditioning unit Download PDF

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Publication number
CN107676953A
CN107676953A CN201711013342.7A CN201711013342A CN107676953A CN 107676953 A CN107676953 A CN 107676953A CN 201711013342 A CN201711013342 A CN 201711013342A CN 107676953 A CN107676953 A CN 107676953A
Authority
CN
China
Prior art keywords
water
side wall
drip tray
wall
water collector
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
CN201711013342.7A
Other languages
Chinese (zh)
Inventor
李敏
单维朋
杨久子
陈小康
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
Gree Hefei Electric Appliances Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Gree Hefei Electric Appliances Co Ltd
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, Gree Hefei Electric Appliances Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201711013342.7A priority Critical patent/CN107676953A/en
Publication of CN107676953A publication Critical patent/CN107676953A/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 pan assembly which comprises a water pan, wherein the water pan comprises a water receiving bottom and a water collecting part, the water collecting part comprises a first bottom wall and a first side wall, two opposite ends of the first side wall are respectively and smoothly connected with the first bottom wall and the water receiving bottom, and the first bottom wall is lower than the water receiving bottom. The invention also provides a combined air conditioner assembly which comprises any water pan assembly.

Description

Water collector subassembly and combination formula air conditioning unit
Technical Field
The invention relates to the technical field of air conditioners, in particular to a water pan assembly and a combined air conditioning unit.
Background
The water pan is generally applied to an air conditioning system and used for containing and receiving condensed water generated in the use process of an air conditioner. The traditional water pan is generally bent at the pan bottom to form a water collecting tank lower than the overall height of the water pan. However, when other pasting components need to be pasted on the outer side of the water receiving tray, the pasting components needing to be pasted cannot be completely pasted on the outer side of the water receiving tray due to the structure. For example, a heat-insulating sponge adhered to the outer side wall of the water pan. The heat preservation sponge can not be completely attached to the water pan, the heat preservation sponge is prone to warping after being pasted, condensation is formed at the bottom of the water pan, the heat preservation sponge is soaked by the condensation for a long time, the heat preservation sponge is extremely easy to damage, and meanwhile the heat preservation effect can not be achieved.
Disclosure of Invention
Therefore, a water pan assembly capable of achieving a good adhering effect with other adhering components and a combined air conditioning unit using the water pan assembly are needed.
The utility model provides a water collector subassembly, includes the water collector, the water collector includes water receiving bottom and water collection portion, water collection portion includes first diapire and first lateral wall, the relative both ends of first lateral wall respectively level and smooth with first diapire reaches the water receiving bottom is connected, and makes first diapire be less than the setting of water receiving bottom.
In one embodiment, the first bottom wall is arranged in parallel with the water receiving bottom.
In one embodiment, the first side wall, the first bottom wall and the water receiving bottom are connected by an arc transition section, and the inner angle radius of the arc transition section is 0.4-0.6 mm.
In one embodiment, the included angle between the first side wall and the first bottom wall is 120-150 degrees, and the included angle between the first side wall and the water receiving bottom is 120-150 degrees.
In one embodiment, the included angle between the first side wall and the first bottom wall and the included angle between the first side wall and the water receiving bottom are both 135 °.
In one embodiment, the water collecting part comprises a second side wall, the second side wall is located at the end of the water receiving tray, and the included angle between the second side wall and the first bottom wall is 90 degrees.
In one embodiment, the length from the bottom end of the first side wall to the bottom end of the second side wall is 60mm-80 mm.
In one embodiment, the first bottom wall has a drain hole for draining condensed water.
In one embodiment, the water receiving device further comprises a heat preservation sponge, and the heat preservation sponge is attached to the outer sides of the water receiving bottom, the first side wall and the first bottom wall.
A combined air conditioning unit comprises any one of the water pan assemblies.
The first side wall is smoothly connected with the first bottom wall and the water receiving bottom. First lateral wall and first diapire and water receiving bottom be connected level and smooth to the messenger pastes the part laminating with other and sets up when the water collector outside, can be better paste in the outside of water collector, especially better paste in the junction of water receiving bottom and first lateral wall junction and first lateral wall and first diapire, the effectual condition of can't laminating completely when having avoided the water collector to bond with other parts, and can effectually avoid the easy condition that sticks up behind the bonding part bonding.
Drawings
FIG. 1 is a top view of a water pan according to an embodiment of the present invention;
FIG. 2 is a side view of a water pan according to an embodiment of the invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
FIG. 4 is a schematic view of the adhesion effect of the water pan and the heat preservation sponge according to the embodiment of the invention;
fig. 5 is a schematic view of a combined air conditioning unit according to an embodiment of the invention.
Wherein,
a water pan assembly-10;
a water pan-100;
a water receiving bottom-110;
a water collection part-120;
a first bottom wall-122;
a first sidewall-124;
a second sidewall-126;
a drain hole-128;
heat preservation sponge-200;
combined air-conditioning unit-20;
a bottom drip tray-22;
surface air cooler-24;
a drain-26;
a drain fitting-28.
Detailed Description
In order to make the objects, technical solutions and technical effects of the present invention more apparent, specific embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 3, a water tray assembly 10 is provided. The drip tray assembly 10 includes a drip tray 100. The drain pan 100 includes a drain bottom 110 and a drain portion 120. The water collecting part 120 includes a first bottom wall 122 and a first side wall 124. Two opposite ends of the first sidewall 124 are respectively and smoothly connected with the first bottom wall 122 and the water receiving bottom 110, and the first bottom wall 122 is lower than the water receiving bottom 110.
The first side wall 124 is smoothly connected to the first bottom wall 122 and the water receiving bottom 110. First lateral wall 124 is connected smoothly with first diapire 122 and water collector bottom 110 to the messenger pastes the part laminating with other and sets up when the water collector 100 outside, can paste the outside at water collector 100 better, especially pastes the junction at water collector bottom 110 and first lateral wall 124 junction and first lateral wall 124 and the junction of first diapire 122 better, the effectual condition of can't laminating completely when having avoided water collector 100 to paste the part bonding with other, and can effectually avoid the easy condition of perk after the bonding part bonding.
Referring to fig. 4, the water-receiving tray assembly 10 further includes a heat-insulating sponge 200, and the heat-insulating sponge 200 may be adhered to the outer sides of the water-receiving bottom 110, the first side wall 124 and the first bottom wall 122, so as to effectively prevent the water-receiving tray 100 from being condensed. After the first side wall 124 is smoothly connected to the first bottom wall 122 and the water receiving bottom 110, the adhesion effect between the heat preservation sponge 200 and the water receiving tray 100 is better. The junction of the water receiving bottom 110 and the first side wall 124, the junction of the first side wall 124 and the first bottom wall 122 can be completely attached to the heat-insulating sponge 200, the heat-insulating sponge 200 adhered to the outer side of the water receiving tray 100 is not prone to tilting, the phenomenon that the heat-insulating sponge 200 is soaked by condensation for a long time is effectively avoided, the service life of the heat-insulating sponge 200 is effectively guaranteed, and meanwhile the heat-insulating function of the heat-insulating sponge 200 can be better achieved.
Optionally, the first bottom wall 122 is disposed parallel to the water receiving bottom 110.
Optionally, the first side wall 124 is connected with the first bottom wall 122 and the water receiving bottom 110 by an arc transition section. The inner angle radius R of the arc transition section is 0.4mm-0.6 mm. Preferably, the radius R of the inner angle of the circular arc transition section is 0.5 mm. The smooth degree of being connected between first lateral wall 124 and first diapire 122 and the water receiving bottom 110 can be adjusted through the adjustment to the size of the interior angle radius R of circular arc changeover portion to make the junction between first lateral wall 124 and first diapire 122 and the water receiving bottom 110 laminate with heat preservation sponge 200 more easily, effectively reduce the condition that heat preservation sponge 200 pasted easily perk behind the water collector 100 outside. The service life of the heat-insulating sponge 200 in the water pan component 10 is prolonged, and the service performance of the water pan component 10 is improved.
Optionally, the size of the included angle α between the first side wall 124 and the first bottom wall 122 is 120 ° -150 °, the size of the included angle β between the first side wall 124 and the water receiving bottom 110 is 120 ° -150 °, the size of the included angle α and the size of the included angle β may be the same or different, the sizes of the included angles α and β may be adjusted according to actual needs, so that the included angle is suitable for different actual requirements, the inclination of the first side wall 124 may be effectively controlled by adjusting the size of the included angle α between the first side wall 124 and the first bottom wall 122 and/or the size of the included angle β between the first side wall 124 and the water receiving bottom 110, so that the condensed water in the water receiving bottom 110 smoothly flows into the water collecting portion 120, and the condensed water is prevented from splashing to other portions of the air conditioner in the process of flowing into the water collecting portion 120, and the performance of the air conditioner is.
Preferably, the included angle α between the first side wall 124 and the first bottom wall 122 is 135 °, and the included angle β between the first side wall 124 and the drip-receiving bottom 110 is 135 °.
The sump portion 120 may further include a second sidewall 126. The second side wall 126 is located at the end of the drip tray 100. It is also understood that the water collection portion 120 is located at an end of the drip tray 100. The angle between the second side wall 126 and the first bottom wall 122 is 90 °. The second side wall 126 may be adhered with a heat insulation sponge 200. The drip tray 100 may further comprise a third side wall. The third side wall is connected to the water receiving bottom 110 and is opposite to the second side wall 126. Similarly, a heat preservation sponge 200 can be adhered on the outer side of the third side wall.
Optionally, the length from the bottom end of the first side wall 124 to the bottom end of the second side wall 126 is 60mm-80 mm. Preferably, the length from the bottom end of the first side wall 124 to the bottom end of the second side wall 126 is 70 mm.
Preferably, the first bottom wall 122 has a drain hole 128, and the drain hole 128 is used for draining the condensed water. The number of the drain holes 128 may be one or more. The drain hole 128 may also be welded to the drain fitting 28. The drain fitting 28 is preferably a galvanized steel pipe Q235. The condensed water flows from the drain base 110 of the drain pan 100 into the water collecting portion 120, and is discharged through the drain hole 128 by natural gravity.
The material of the drain pan 100 is preferably a galvanized plate. The thickness of the galvanized sheet is preferably 1.15 mm.
Referring to fig. 5, the present invention further provides a combined air conditioning unit 20, including any of the above-mentioned water pan assemblies 10.
The combined air conditioning unit 20 is provided with a double-layer surface cooler 24, the water pan assembly 10 is preferably arranged at the bottom of the upper layer surface cooler 24, and the water collecting part 120 is positioned at the side far away from the surface cooler 24. The water pan assembly 10 is generally of a U-shaped channel configuration. The bottom water pan 22 is arranged at the bottom of the bottom layer surface cooler 24. A drain fitting 28 may be coupled to the drain pipe 26 to provide better drainage of water from the drip tray assembly 10 into the bottom drip tray 22. The drain pipe 26 is preferably polyethylene. The condensed water of the upper surface cooler 24 flows from the water receiving bottom 110 of the water receiving tray 100 to the water collecting portion 120, flows through the drain pipe 26 from the drain hole 128 to the bottom water receiving tray 22 under the action of natural gravity, and is discharged out of the combined air conditioning unit 20 from the drain pipe 26 of the bottom water receiving tray 22 together with the condensed water of the bottom surface cooler 24. The bottom drip tray 22 may be the same as or different from the drip tray assembly 10 provided in the present invention.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. The utility model provides a water collector subassembly, its characterized in that includes water collector (100), water collector (100) include water receiving bottom (110) and water collection portion (120), water collection portion (120) include first diapire (122) and first lateral wall (124), the relative both ends of first lateral wall (124) smooth respectively with first diapire (122) and water receiving bottom (110) are connected to make first diapire (122) be less than water receiving bottom (110) setting.
2. The drip tray assembly of claim 1, wherein the first bottom wall (122) is disposed parallel to the drip tray (110).
3. The drip tray assembly according to claim 1 or 2, wherein the first side wall (124) is connected to the first bottom wall (122) and the drip tray bottom (110) by a circular arc transition having an inner corner radius of 0.4mm to 0.6 mm.
4. A drip tray assembly according to claim 1 or claim 2, wherein the angle between the first side wall (124) and the first bottom wall (122) is in the range 120 ° to 150 °, and the angle between the first side wall (124) and the drip tray base (110) is in the range 120 ° to 150 °.
5. A drip tray assembly according to claim 4, in which the angle between the first side wall (124) and the first bottom wall (122) and the angle between the first side wall (124) and the drip tray base (110) are both 135 °.
6. A drip tray assembly according to claim 1, wherein the catch portion (120) comprises a second side wall (126), the second side wall (126) being located at an end of the drip tray (100), the angle between the second side wall (126) and the first bottom wall (122) being of the order of 90 °.
7. The drip tray assembly of claim 6, wherein the length from the bottom end of the first side wall (124) to the bottom end of the second side wall (126) is 60mm-80 mm.
8. The drip tray assembly of claim 1, wherein said first bottom wall (122) has a drain hole (128), said drain hole (128) for draining condensation.
9. The water collector assembly according to any one of claims 1 to 8, further comprising a heat insulation sponge (200), wherein the heat insulation sponge (200) is attached to the outer sides of the water collector bottom (110), the first side wall (124) and the first bottom wall (122).
10. A modular air conditioning unit comprising a water pan assembly (10) as claimed in any one of claims 1 to 9.
CN201711013342.7A 2017-10-26 2017-10-26 Water collector subassembly and combination formula air conditioning unit Pending CN107676953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711013342.7A CN107676953A (en) 2017-10-26 2017-10-26 Water collector subassembly and combination formula air conditioning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711013342.7A CN107676953A (en) 2017-10-26 2017-10-26 Water collector subassembly and combination formula air conditioning unit

Publications (1)

Publication Number Publication Date
CN107676953A true CN107676953A (en) 2018-02-09

Family

ID=61142276

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711013342.7A Pending CN107676953A (en) 2017-10-26 2017-10-26 Water collector subassembly and combination formula air conditioning unit

Country Status (1)

Country Link
CN (1) CN107676953A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001021178A (en) * 1999-07-06 2001-01-26 Fujitsu General Ltd Outdoor unit of air conditioner
JP2001304613A (en) * 2000-04-25 2001-10-31 Hitachi Air Conditioning System Co Ltd Draining device of air conditioner
JP2003240266A (en) * 2002-02-20 2003-08-27 Fujitsu General Ltd Dehumidifier
CN2591497Y (en) * 2002-12-18 2003-12-10 河南新飞电器有限公司 Separating refrigerating non-dripping air conditioner
JP2007132641A (en) * 2005-11-14 2007-05-31 Sanki Eng Co Ltd Drain pan
CN201731600U (en) * 2010-06-29 2011-02-02 广州国灵空调有限公司 Water-holding tray
CN202630345U (en) * 2012-06-08 2012-12-26 珠海格力电器股份有限公司 Water pan of combined air conditioning unit and air conditioning unit
JP2015090225A (en) * 2013-11-05 2015-05-11 日立アプライアンス株式会社 Air conditioner outdoor unit
CN206145935U (en) * 2016-11-07 2017-05-03 山东雅士股份有限公司 Air conditioning unit is with formula drainage structures that sinks
CN207649053U (en) * 2017-10-26 2018-07-24 格力电器(合肥)有限公司 Water collector subassembly and combination formula air conditioning unit

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001021178A (en) * 1999-07-06 2001-01-26 Fujitsu General Ltd Outdoor unit of air conditioner
JP2001304613A (en) * 2000-04-25 2001-10-31 Hitachi Air Conditioning System Co Ltd Draining device of air conditioner
JP2003240266A (en) * 2002-02-20 2003-08-27 Fujitsu General Ltd Dehumidifier
CN2591497Y (en) * 2002-12-18 2003-12-10 河南新飞电器有限公司 Separating refrigerating non-dripping air conditioner
JP2007132641A (en) * 2005-11-14 2007-05-31 Sanki Eng Co Ltd Drain pan
CN201731600U (en) * 2010-06-29 2011-02-02 广州国灵空调有限公司 Water-holding tray
CN202630345U (en) * 2012-06-08 2012-12-26 珠海格力电器股份有限公司 Water pan of combined air conditioning unit and air conditioning unit
JP2015090225A (en) * 2013-11-05 2015-05-11 日立アプライアンス株式会社 Air conditioner outdoor unit
CN206145935U (en) * 2016-11-07 2017-05-03 山东雅士股份有限公司 Air conditioning unit is with formula drainage structures that sinks
CN207649053U (en) * 2017-10-26 2018-07-24 格力电器(合肥)有限公司 Water collector subassembly and combination formula air conditioning unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
王国鼎等: "《桥梁检测与加固》", 人民交通出版社, pages: 158 - 159 *

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Application publication date: 20180209