CN2795719Y - Two-way air blowing and exhausting self cleaning air conditioner outdoor unit - Google Patents
Two-way air blowing and exhausting self cleaning air conditioner outdoor unit Download PDFInfo
- Publication number
- CN2795719Y CN2795719Y CN 200420090924 CN200420090924U CN2795719Y CN 2795719 Y CN2795719 Y CN 2795719Y CN 200420090924 CN200420090924 CN 200420090924 CN 200420090924 U CN200420090924 U CN 200420090924U CN 2795719 Y CN2795719 Y CN 2795719Y
- Authority
- CN
- China
- Prior art keywords
- air
- condenser
- blower
- outer layer
- layer shell
- 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
Landscapes
- Other Air-Conditioning Systems (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a two-way air blowing and exhausting self-cleaning outdoor machine for an air conditioner, which is provided with an outer layer shell outside a condenser; the outer layer shell is provided with an outer layer shell hole, and an air blowing blower is arranged in the outer layer shell. Air is sent between a condensing pipe and a radiating fin by air outside a machine case through the blower, enters a case body, and is sent out of the case body by an air exhausting blower; accordingly, the flow quantity and the flow speed of cooling air passing between the condensing pipe and the radiating fin are increased, the condenser temperature is reduced, the cooling for the condenser is improved, the cooling power consumption is reduced, and power-saving purpose is achieved. On the other hand, a commutator of the utility model changes the flow direction of air in the air blowing blower and an air exhaust blower; accordingly, the flow directions of inlet and outlet air are changed, dust remained on the condenser is reduced, and a self-cleaning effect is achieved.
Description
Technical field
The utility model relates to a kind of air-conditioning condenser cooling device, and is especially a kind of to air cooled air-conditioning condenser.
Background technology
Existing middle-size and small-size outdoor machine of air-conditioner condenser cooling all uses the blower fan air draft to form the inherent negative pressure of outer box body, and the casing outer air enters in the casing through condensation pipe and fin, and fan is discharged outside.Owing between condenser and tank shell and blower fan, have certain clearance, have short circulation between the turnover air.Adding blower sizes has certain limitation, and the flow and the flow velocity that enter air also are subjected to certain restriction, and this has just influenced the cooling of cold doubtful device.Because the air flow that enters condenser is fixed, be easy to remain on condenser-tube and the fin again, thereby hindered the heat radiation of condenser so be inhaled into airborne dirt ash.
Summary of the invention
The purpose of this utility model provides a kind of two-way supply and exhaust self-clean type outdoor machine of air-conditioner.
The utility model is achieved in that a kind of two-way supply and exhaust self-clean type outdoor machine of air-conditioner, and this outdoor machine of air-conditioner is provided with the outer shell outside condenser.The outer shell hole is arranged on the outer shell, in the shell hole breeze fan is housed, the cabinet outer air is sent into air in the casing of going forward side by side between condensation pipe and fin by breeze fan like this, is discharged outside the casing by air exhauster again.
Because this machine has been taked two-way supply and exhaust, so condenser cooling air is provided, promptly flow and the flow velocity through the cooling air between condenser pipe and fin increases greatly, condenser temperature is further reduced, thereby can reduce system of unit cold compression institute work, to reach the purpose of economize on electricity.On the other hand, owing to adopted two-way supply and exhaust to exchange, thus changed the flow direction of turnover air, the dirt ash that remains on condenser-tube and the fin is improved, to reach self-cleaning action.
Description of drawings
Fig. 1 is the generalized section of the utility model one embodiment.
The specific embodiment
See also shown in Figure 1ly, the utility model comprises outdoor machine of air-conditioner case 1, outer shell 2, breeze fan 3, air draft blower fan 4, condenser 5, commutator 6, water tank 7 and outer shell hole 8.
Outer shell 2 is connected on the outer cabinet 1, and covers on outside the condenser 5, and outer shell hole 8 is arranged on outer shell 2, and breeze fan 3 is housed in the outer shell hole 8.Breeze fan 3 is formed the two-way supply and exhaust unit of a cover with outer cabinet 1 interior air draft blower fan 4.The conversion of two-way supply and exhaust is finished by commutator 6.Water tank 7 is used for depositing condensed water or deposits running water and use, and the water droplet in the water tank 7 is being blown on the fan blade on condenser, with the temperature of further reduction condenser.
Claims (1)
1, the self-cleaning outdoor machine of air-conditioner of a kind of two-way supply and exhaust is characterized in that this outdoor machine of air-conditioner is made up of outer shell, breeze fan, commutator and water tank; Described outer shell is connected on the outer cabinet and covers on outside the condenser, and the outer shell hole is arranged on outer shell, in this outer shell hole breeze fan is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420090924 CN2795719Y (en) | 2004-10-12 | 2004-10-12 | Two-way air blowing and exhausting self cleaning air conditioner outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420090924 CN2795719Y (en) | 2004-10-12 | 2004-10-12 | Two-way air blowing and exhausting self cleaning air conditioner outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2795719Y true CN2795719Y (en) | 2006-07-12 |
Family
ID=36813475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420090924 Expired - Fee Related CN2795719Y (en) | 2004-10-12 | 2004-10-12 | Two-way air blowing and exhausting self cleaning air conditioner outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2795719Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101216222B (en) * | 2007-12-26 | 2011-07-27 | 董练红 | Double-mode cooling box |
| CN106016680A (en) * | 2016-07-18 | 2016-10-12 | 珠海格力电器股份有限公司 | Air conditioner and air outlet dustproof mechanism of outdoor unit |
| CN110595131A (en) * | 2019-09-11 | 2019-12-20 | 苏州长光华医生物医学工程有限公司 | Heat abstractor and have device's reagent storehouse |
-
2004
- 2004-10-12 CN CN 200420090924 patent/CN2795719Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101216222B (en) * | 2007-12-26 | 2011-07-27 | 董练红 | Double-mode cooling box |
| CN106016680A (en) * | 2016-07-18 | 2016-10-12 | 珠海格力电器股份有限公司 | Air conditioner and air outlet dustproof mechanism of outdoor unit |
| CN106016680B (en) * | 2016-07-18 | 2021-08-24 | 珠海格力电器股份有限公司 | Air conditioner and air outlet dustproof mechanism of outdoor unit |
| CN110595131A (en) * | 2019-09-11 | 2019-12-20 | 苏州长光华医生物医学工程有限公司 | Heat abstractor and have device's reagent storehouse |
| CN110595131B (en) * | 2019-09-11 | 2020-10-30 | 苏州长光华医生物医学工程有限公司 | Heat abstractor and have device's reagent storehouse |
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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 |