WO2018077015A1 - 移动空调器的底盘组件及具有其的移动空调器 - Google Patents
移动空调器的底盘组件及具有其的移动空调器 Download PDFInfo
- Publication number
- WO2018077015A1 WO2018077015A1 PCT/CN2017/104919 CN2017104919W WO2018077015A1 WO 2018077015 A1 WO2018077015 A1 WO 2018077015A1 CN 2017104919 W CN2017104919 W CN 2017104919W WO 2018077015 A1 WO2018077015 A1 WO 2018077015A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- air conditioner
- tank
- mobile air
- chassis assembly
- 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.)
- Ceased
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/04—Arrangements for portability
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
Definitions
- the present invention relates to the field of refrigeration, and in particular to a chassis assembly for a mobile air conditioner and a mobile air conditioner having the same.
- the mobile air conditioner generally uses a water pump to pump water to the condenser to dissipate heat from the condenser to improve the cooling effect.
- the mobile air conditioner uses a water pump to pump the condensed water into the water pumping device for watering.
- the water pump of the related art is prone to failure, and the maintenance cost of the mobile air conditioner is high, causing dissatisfaction of the user.
- the inventors have found that most of the causes of the malfunction of the water pump of the mobile air conditioner in the related art are due to the presence of substances such as dander in the water, and the fact that the material such as the dander blocks the water passage of the water pump and the pump fails to operate.
- This application is an improvement made by the inventors based on the findings and understanding of the above facts and problems.
- the present invention proposes a chassis assembly for a mobile air conditioner that can reduce the failure rate of the water pump.
- the invention also proposes a mobile air conditioner having the above-described chassis assembly.
- the mobile air conditioner includes a water pump
- the chassis assembly includes: a chassis having a water receiving tank and a water pump connected to the water receiving tank, The water tank is provided with a water outlet; a filter mesh is disposed on the chassis and located in the water pump to filter water flowing from the water tank to the water pump, the mesh of the filter The value ranges from 22 to 25.
- the water pump is adapted to be disposed in the pumping tank and downstream of the filter screen.
- the chassis assembly of the mobile air conditioner it is possible to prevent debris, hair and the like from entering the water pump and clogging the water pump, thereby reducing the failure rate of the water pump, prolonging the service life of the water pump, and reducing the maintenance cost.
- a water blocking step is provided at a water outlet end of the water receiving tank toward the water pumping tank, and a top wall of the water blocking step is higher than a bottom wall of the water receiving tank.
- the height of the water retaining step ranges from 3 to 8 mm.
- the pumping gutter is provided with an annular raised portion, and the water inlet end of the water pump is adapted to be located within the raised portion.
- the height of the raised portion ranges from 3 to 8 mm.
- the raised portion is formed in a circular shape.
- the drain opening is connected to the lowest point of the sink.
- the filter screen is removably disposed on the chassis.
- the filter mesh is a stainless steel filter mesh.
- a mobile air conditioner includes: a chassis assembly according to the above embodiment of the present invention; a water pump and a water catching member, at least a part of the water catching member is disposed in the water receiving tank, and the water pump is disposed at the water tank The water tank is drained to draw water in the water pump to the water tank or the water pump.
- the mobile air conditioner of the embodiment of the present invention by providing the above-mentioned chassis assembly, it is possible to prevent debris, hair and the like from entering the water pump and clogging the water pump, thereby reducing the failure rate of the water pump, prolonging the service life of the water pump, and reducing the maintenance cost. .
- FIG. 1 is a schematic view of a chassis assembly of a mobile air conditioner according to an embodiment of the present invention
- Figure 2 is an enlarged schematic view of a portion A of Figure 1;
- FIG. 3 is a front elevational view of a chassis assembly in accordance with an embodiment of the present invention.
- FIG. 4 is a cross-sectional view of a chassis assembly in accordance with an embodiment of the present invention.
- Chassis assembly 100 Chassis assembly 100
- Chassis 1 water tank 10, water pumping tank 11, water outlet 12, water blocking step 14, convex portion 15,
- first and second are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or The implied indicates the number of technical features indicated.
- features defining “first” or “second” may include at least one of the features, either explicitly or implicitly.
- the meaning of "a plurality” is at least two, such as two, three, etc., unless specifically defined otherwise.
- the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. Or in one piece; it may be a mechanical connection, or it may be an electrical connection or a communication with each other; it may be directly connected or indirectly connected through an intermediate medium, and may be an internal connection of two elements or an interaction relationship between two elements. Unless otherwise expressly defined. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
- a chassis assembly 100 of a mobile air conditioner will be described in detail below with reference to FIGS. 1 to 4.
- the mobile air conditioner includes a water pump and a water pump. It is understood that the mobile air conditioner further includes a condenser, an evaporator, and a compression.
- the machine and other components, the water pumping parts condensate water to the condenser to cool the condenser, the refrigeration principle of the mobile air conditioner has been the prior art, and will not be described in detail here.
- the chassis assembly 100 of the mobile air conditioner includes a chassis 1 and a filter net 2, wherein the bottom plate 1 is provided with a water receiving tank 10 and a water pump 11 connected to the water receiving tank 10.
- the water receiving tank 10 is provided with a drain port 12, and at least a part of the water pumping member is adapted to be disposed in the water receiving tank 10.
- the water receiving tank 10 is configured to receive the condensed water flowing down from the evaporator, and the water in the water receiving tank 10 can flow to the water pumping tank 11, the water pumping member drives the water to the condenser, and the water pump is disposed in the water pumping tank 11 to pump the water tank.
- the water in 11 is pumped to the water tank 10 or the water pump.
- a drain member is provided at the drain port 12 to normally close the drain port 12, and when it is necessary to discharge water in the water tank 10, the drain port 12 is opened.
- the filter 2 is disposed on the chassis 1 and located in the water pump 11 to filter the water flowing from the water receiving tank 10 to the water pumping tank 11.
- the mesh number of the filter net 2 ranges from 22 to 25, and the water pump is adapted to be disposed in the water pumping tank 11 It is located inside the filter 2 and inside. It should be noted that the filter 2 having a mesh range of 22-25 can filter large particles such as dander and hair in the water, and the filtered water flows to the water inlet end of the water pump, thereby avoiding shavings, A substance such as hair enters the water pump and blocks the water pump.
- the chassis assembly 100 of the mobile air conditioner by providing the filter net 2 in the water pumping tank 11, and the filter net 2 is located upstream of the water inlet end of the water pump, it is possible to prevent substances such as chips, hair and the like from entering the water pump. Blocking the pump can reduce the failure rate of the pump, prolong the service life of the pump, and reduce maintenance costs.
- the filter 2 when the material of the filter 2 is plastic, the filter 2 will be moldy after using for a period of time, and the moldy filter 2 will block the mesh, so that the water flow cannot flow smoothly to the water pump, when the filter 2 When the material is rusted metal, the rusted filter 2 is likely to pollute the water and cause damage to the water pump. When the material of the filter 2 is stainless steel, the filter 2 will not rust or mold, thus ensuring the filter.
- the filtration effect of 2 thus in a preferred embodiment of the invention, the filter 2 is a stainless steel filter.
- the filter net 2 is detachably disposed on the chassis 1 to facilitate replacement of the filter net 2.
- the filter net 2 may be detachably disposed on the chassis 1 by using elements such as bolts.
- a water blocking step 14 is provided at the water outlet end of the water receiving tank 10 facing the water pumping tank 11, and the top wall of the water blocking step 14 is higher than the water receiving tank 10. Bottom wall.
- the height of the water retaining step 14 ranges from 3 to 8 mm. Therefore, not only the mud and the like can be blocked from flowing to the water pumping tank 11, but also a part of the water can flow to the water pumping tank 11.
- the height of the water retaining step 14 is 5 mm.
- the height of the water blocking step 14 refers to the vertical distance between the top wall of the water blocking step 14 and the bottom wall of the water receiving tank 10.
- the pumping trough 11 is provided with an annular raised portion 15 in which the water inlet end of the water pump is adapted to be located.
- the height of the raised portion 15 ranges from 3 to 8 mm. Therefore, it is possible to prevent not only the flow of the mud or the like into the convex portion 15, but also to ensure that a part of the water can flow into the convex portion 15.
- the height of the raised portion 15 ranges from 5 mm.
- the height of the boss 15 refers to the vertical height between the top wall of the boss 15 and the bottom wall of the draft 11 .
- the boss portion 15 is formed in a circular ring shape. It is of course understood that the shape of the boss 15 is not limited thereto, and for example, the boss 15 may be formed in an elliptical shape, a square shape or the like. Alternatively, a water pump can be placed within the boss 15.
- the drain port 12 is connected to the lowest point of the sink 10. Therefore, it is easy to discharge the mud and the like in the water tank 10 from the water receiving tank 10.
- a mobile air conditioner includes: a chassis assembly 100, a water pump, and a water pumping member.
- the chassis assembly 100 is a chassis assembly 100 according to the above embodiment of the present invention, and at least a portion of the water pumping member is disposed in the water receiving tank 10,
- the water pump is installed in the water pumping tank 11 to pump the water in the water pumping tank 11 to the water tank 10 or the water pumping member.
- the mobile air conditioner of the embodiment of the present invention by providing the above-described chassis assembly 100, it is possible to prevent debris, hair and the like from entering the water pump and clogging the water pump, thereby reducing the failure rate of the water pump, prolonging the service life of the water pump, and reducing maintenance. cost.
- the first feature may be “on” or “under” the second feature, unless otherwise explicitly stated and defined.
- the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium.
- the first feature "above”, “above” and “above” the second feature may be that the first feature is directly above or above the second feature, or merely that the first feature level is higher than the second feature.
- the first feature “below”, “below” and “below” the second feature may be that the first feature is directly below or obliquely below the second feature, or merely that the first feature level is less than the second feature.
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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
Description
Claims (10)
- 一种移动空调器的底盘组件,所述移动空调器包括水泵,其特征在于,所述底盘组件包括:底盘,所述底盘内设有接水槽和与所述接水槽连通的抽水槽,所述接水槽设有排水口;过滤网,所述过滤网设在所述底盘上且位于所述抽水槽内以过滤从所述接水槽流向所述抽水槽的水,所述过滤网的目数的取值范围为22-25,所述水泵适于设在所述抽水槽内且位于所述过滤网的下游。
- 根据权利要求1所述的移动空调器的底盘组件,其特征在于,所述接水槽的朝向所述抽水槽的出水端处设有挡水台阶,所述挡水台阶的顶壁高于所述接水槽的底壁。
- 根据权利要求1或2所述的移动空调器的底盘组件,其特征在于,所述挡水台阶的高度的取值范围为3-8mm。
- 根据权利要求1所述的移动空调器的底盘组件,其特征在于,所述抽水槽内设有环形的凸起部,所述水泵的进水端适于位于所述凸起部内。
- 根据权利要求1-4中任一项所述的移动空调器的底盘组件,其特征在于,所述凸起部的高度的取值范围为3-8mm。
- 根据权利要求1-4中任一项所述的移动空调器的底盘组件,其特征在于,所述凸起部形成为圆环形。
- 根据权利要求1所述的移动空调器的底盘组件,其特征在于,所述排水口与所述接水槽的最低处相连。
- 根据权利要求1所述的移动空调器的底盘组件,其特征在于,所述过滤网可拆卸地设在所述底盘上。
- 根据权利要求1-8中任一项所述的移动空调器的底盘组件,其特征在于,所述过滤网为不锈钢过滤网。
- 一种移动空调器,其特征在于,包括:根据权利要求1-9中任一项所述的底盘组件;水泵和打水件,所述打水件的至少一部分设在所述接水槽内,所述水泵设在所述抽水槽内以将所述抽水槽内的水抽向所述接水槽或所述打水件。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166272.XU CN206160304U (zh) | 2016-10-31 | 2016-10-31 | 移动空调器的底盘组件及具有其的移动空调器 |
| CN201621166272.X | 2016-10-31 | ||
| CN201610942103.9A CN106482234A (zh) | 2016-10-31 | 2016-10-31 | 移动空调器的底盘组件及具有其的移动空调器 |
| CN201610942103.9 | 2016-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018077015A1 true WO2018077015A1 (zh) | 2018-05-03 |
Family
ID=62024600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2017/104919 Ceased WO2018077015A1 (zh) | 2016-10-31 | 2017-09-30 | 移动空调器的底盘组件及具有其的移动空调器 |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2018077015A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974275A (zh) * | 2019-04-30 | 2019-07-05 | 宁波奥克斯电气股份有限公司 | 一种空调器底盘结构及空调器 |
| CN110822691A (zh) * | 2019-12-11 | 2020-02-21 | 宁波奥克斯电气股份有限公司 | 一种接水盘及空调器 |
| CN112212484A (zh) * | 2020-10-30 | 2021-01-12 | 广东美的制冷设备有限公司 | 空调器的底盘和空调器 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1005197Y (es) * | 1986-06-19 | 1989-04-16 | Ricagni Angelo | Acondicionador de aire movil, vertical |
| CN2641503Y (zh) * | 2003-08-14 | 2004-09-15 | 广东科龙电器股份有限公司 | 一种移动空调器底座 |
| CN203310063U (zh) * | 2013-06-03 | 2013-11-27 | 江苏友奥电器有限公司 | 一种移动空调的冷凝水过滤装置 |
| CN205641444U (zh) * | 2016-03-08 | 2016-10-12 | 广东美的制冷设备有限公司 | 一种打水结构及具有其的空调 |
| CN106052075A (zh) * | 2016-05-30 | 2016-10-26 | 广东美的制冷设备有限公司 | 空调器 |
| CN106482234A (zh) * | 2016-10-31 | 2017-03-08 | 佛山市顺德区美的电子科技有限公司 | 移动空调器的底盘组件及具有其的移动空调器 |
| CN206160304U (zh) * | 2016-10-31 | 2017-05-10 | 佛山市顺德区美的电子科技有限公司 | 移动空调器的底盘组件及具有其的移动空调器 |
-
2017
- 2017-09-30 WO PCT/CN2017/104919 patent/WO2018077015A1/zh not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1005197Y (es) * | 1986-06-19 | 1989-04-16 | Ricagni Angelo | Acondicionador de aire movil, vertical |
| CN2641503Y (zh) * | 2003-08-14 | 2004-09-15 | 广东科龙电器股份有限公司 | 一种移动空调器底座 |
| CN203310063U (zh) * | 2013-06-03 | 2013-11-27 | 江苏友奥电器有限公司 | 一种移动空调的冷凝水过滤装置 |
| CN205641444U (zh) * | 2016-03-08 | 2016-10-12 | 广东美的制冷设备有限公司 | 一种打水结构及具有其的空调 |
| CN106052075A (zh) * | 2016-05-30 | 2016-10-26 | 广东美的制冷设备有限公司 | 空调器 |
| CN106482234A (zh) * | 2016-10-31 | 2017-03-08 | 佛山市顺德区美的电子科技有限公司 | 移动空调器的底盘组件及具有其的移动空调器 |
| CN206160304U (zh) * | 2016-10-31 | 2017-05-10 | 佛山市顺德区美的电子科技有限公司 | 移动空调器的底盘组件及具有其的移动空调器 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974275A (zh) * | 2019-04-30 | 2019-07-05 | 宁波奥克斯电气股份有限公司 | 一种空调器底盘结构及空调器 |
| CN110822691A (zh) * | 2019-12-11 | 2020-02-21 | 宁波奥克斯电气股份有限公司 | 一种接水盘及空调器 |
| CN112212484A (zh) * | 2020-10-30 | 2021-01-12 | 广东美的制冷设备有限公司 | 空调器的底盘和空调器 |
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