CN101173796B - Outdoor set of air-conditioner - Google Patents
Outdoor set of air-conditioner Download PDFInfo
- Publication number
- CN101173796B CN101173796B CN2006100164632A CN200610016463A CN101173796B CN 101173796 B CN101173796 B CN 101173796B CN 2006100164632 A CN2006100164632 A CN 2006100164632A CN 200610016463 A CN200610016463 A CN 200610016463A CN 101173796 B CN101173796 B CN 101173796B
- Authority
- CN
- China
- Prior art keywords
- air
- main header
- net grid
- header casing
- outdoor unit
- 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
Abstract
The present invention discloses an outdoor unit of air-conditioner, belonging to a holder of outdoor ventilation device of air-conditioner. The outdoor unit of air-conditioner provided by the present invention comprises a lateral panel and a main header cover combination unit, wherein, the lateral panel is provided with a suction inlet formed on the housing body; the main header cover combination unit is arranged at top part of the lateral panel and a discharge opening is formed on the main header cover. The main header cover combination unit comprises a main header cover frame, a net barrier and a mounting unit, wherein, the main header cover frame is arranged on the lateral plane to form a discharge opening; the net barrier forms a plurality of through holes and bulges upwards to shield the discharge opening of the top part cover; the mounting unit is positioned on the net barrier to fix an outdoor blower. Since the outdoor blower is arranged on the net barrier which bulges upwards, the net barrier which is provided with the outdoor blower can be prevented to be drooped due to gravity or to be deformed. The net barrier of the air-conditioner bulges along the upwards and downwards directions and the outdoor blower is arranged at the center which can improve the intensity in preventing drooping along the upwards and downwards directions.
Description
Technical field
The present invention is the supporting of relevant air-conditioner outdoor unit ventilation unit.In more detail, the present invention be a kind of blower setting in the structure of main header casing, improve the air-conditioner outdoor unit of main header casing intensity.
Background technology
Fig. 7 is the air-conditioner outdoor unit structural representation of prior art.
The air-conditioner outdoor unit of prior art comprises housing 1, be arranged on the compressor 2 of housing 1 inside, be arranged on housing 1 inside, allow outdoor air and refrigerant carry out the outdoor heat converter 3 of heat exchange, in order to allow the heat exchanger effectiveness of outdoor heat converter 3 rise the outdoor draft fan 4 of blow air.
Housing 1 is arranged on the side panel 6 that forms housing 1 side on the base 5 by the base 5 that compressor 2 is set, and the main header casing 7 that is arranged on side panel 6 tops constitutes.
Main header casing 7 is formed by plastic material, by being injection-moulded in the inner net grid that form.
Particularly, in the central authorities of main header casing 7, be formed with the installation portion 8 that outdoor draft fan 4 is set, the downside of installation portion 8 is assembled and be fixed on to outdoor draft fan 4.
But on the main header casing 7 of prior art, when outdoor draft fan 4 was installed, because the gravity effect of outdoor draft fan 4, distortion appearred in the above-mentioned main header casing 7 that is net grid shape.
Summary of the invention
The present invention proposes in order to address the above problem, and its objective is to providing a kind of when being arranged on the main header casing outdoor draft fan, supports the air-conditioner outdoor unit of the weight of outdoor draft fan effectively.
Air-conditioner outdoor unit of the present invention comprises the side panel that is formed with suction inlet on the housing, is arranged on the side panel upper end, is formed with the main header casing assembly of outlet; And comprise at the main header casing assembly and to be installed on the side panel that be formed with the main header casing framework of outlet, protuberance covers main header casing framework outlet upward, and is formed with the net grid of a plurality of through holes, be arranged on the net grid the fixedly installation portion of outdoor draft fan.
Described air-conditioner outdoor unit, its net grid by be as the criterion with the center, diameter becomes several big circular net grid gradually, the connection net grid that connect the circular net grid constitute; Connect the net grid with upper and lower to being provided with obliquely.
Described air-conditioner outdoor unit, it connects the net grid and forms agley.
Described air-conditioner outdoor unit, its main header casing framework comprises the support portion of being supported by side panel; Be positioned at the inboard, support portion, press above-below direction and form the discharge portion of outlet by conical formation.
Described air-conditioner outdoor unit, the upper end diameter of its discharge portion is greater than lower end diameter.
Described air-conditioner outdoor unit, it also is formed with the support of supporting network grid on the main header casing framework.
Described air-conditioner outdoor unit, its outdoor draft fan comprises the motor that is fixed on the installation portion, and the blade that is formed with blow air, is connected the fan of motor; The upper end of blade is higher than the main header casing framework.
Good effect of the present invention is: on the net grid of upside protuberance outdoor draft fan is being set, therefore can preventing to be provided with gravity sag or the distortion of the net grid of outdoor draft fan because of off-premises station.
Particularly, the net grid of air-conditioner of the present invention become by last/following direction shaped bulge, and in central authorities outdoor draft fan are set, therefore can improve prevent last/below the sagging intensity that makes progress.
In addition, air-conditioner outdoor unit of the present invention is fixed to its outdoor draft fan and the assembling of net grid, and net grid and main header casing framework are assembled mutually, fixed, and when therefore off-premises station being keeped in repair, can easily decompose and assemble outdoor draft fan.
In addition, the present invention forms support on the main header casing framework, the net grid are installed on the support that forms by the certain height difference, and therefore desired location easily when the net grid are set is owing to the assembling of the connection net grid of net grid, be fixed on the support, therefore can easily be provided with.
In addition, air-conditioner outdoor unit of the present invention, the blade upper end of its outdoor draft fan is higher than the main header casing framework, and therefore, the air of blade blows power and directly be blown into the outside under nondecreasing situation.
Description of drawings
Fig. 1 is an air-conditioner outdoor unit structural representation of the present invention;
Fig. 2 is air-conditioner outdoor unit main header casing assembly of the present invention and pressure fan Facad structure schematic diagram;
Fig. 3 is the net grid structural representation of main header casing assembly of the present invention;
Fig. 4 is a main header casing frame structure schematic diagram of the present invention;
Fig. 5 is a main header casing frame plane structural representation of the present invention;
Fig. 6 is main header casing frame side TV structure figure of the present invention;
Fig. 7 is the air-conditioner outdoor unit structural representation of prior art.
Accompanying drawing critical piece remarks:
10: compressor 15: fluid reservoir
20: outdoor heat converter 22: cooling fin
24: pipe 30: outdoor draft fan
32: motor 34: fan
35: hub (hub) 36: blade (blade)
50: housing 52: base
54: side panel 54a: suction inlet
60: main header casing assembly 61: outlet
62: main header casing framework 62a: support portion
62b: discharge portion 64: net grid (grill)
64a: circular net grid 64b: connect the net grid
66: installation portion
The specific embodiment
Reaching embodiment with reference to the accompanying drawings is described in more details the present invention.
Fig. 1 is an air-conditioner outdoor unit structural representation of the present invention; Fig. 2 is air-conditioner outdoor unit main header casing assembly of the present invention and pressure fan Facad structure schematic diagram; Fig. 3 is the net grid structural representation of main header casing assembly of the present invention; Fig. 4 is a main header casing frame structure schematic diagram of the present invention; Fig. 5 is a main header casing frame plane structural representation of the present invention; Fig. 6 is main header casing frame side TV structure figure of the present invention.
As shown in Figure 1, air-conditioner outdoor unit of the present invention comprises the housing 50 that forms the off-premises station outward appearance, be arranged on housing 50 inside, the compressor 10 of compression refrigerant, be connected with compressor, the outdoor heat converter 20 that allows refrigerant and outdoor air carry out heat exchange is arranged on shell 50 inside, improves the outdoor draft fan 30 of heat exchanger effectiveness between outdoor air and outdoor heat converter 20 refrigerants.
In off-premises station inside, be provided with separate gaseous coolant and liquid refrigerants after, only gaseous coolant is fed to the fluid reservoir 15 of compressor 10.
The gaseous coolant that compressor 10 is accepted from fluid reservoir 15 is compressed into high pressure conditions.
Outdoor heat converter 20 is sticked on the pipe 22 by the pipe 22 of the refrigerant that flows, and the thermal transpiration of pipe 22 is constituted to airborne cooling fin 24.In the present embodiment, outdoor heat converter 20 covers 3 of housing 10 more than the face.
Side at side panel 54 is provided with service valve panel 55, on service valve panel 55, is provided with to be connected with indoor set, and the service valve 56 of circulation refrigerant.
Particularly, service valve 56 is made of high pressure valve 56a and low pressure valve 56b, by the high pressure valve 56a refrigerant that compressor 10 discharges that flowing, is flowing by low pressure valve 56b and to pass through the indoor heat converter of indoor set, and flowing to the refrigerant of fluid reservoir 15.
In addition, on side panel 54, be formed with and allow extraneous air flow through outdoor heat converter 20, and flow to a plurality of through hole 54a of outdoor draft fan 30.
At the medial surface of side panel 54, be provided with the filter (figure slightly) that the air that flows to outdoor heat converter 20 is filtered.
Arrive shown in Figure 6 as Fig. 1, main header casing assembly 60 of the present invention comprises and being installed on the side panel 54, be formed with and allow the main header casing framework 62 of the outlet 61 that air flows, cover the outlet 61 of main header casing framework 62, be formed with and allow the net grid 64 of a plurality of through holes of the circulation of air that outlet 61 discharges, be arranged on the net grid 64 the fixedly installation portion 66 of outdoor draft fan 30.
Main header casing framework 62 is made of support portion 62a that is installed in side panel 54 and the cylindrical shape discharge portion 62b that forms outlet 61 that is positioned at 62a inboard, support portion, and cylindrical shape discharge portion 62b is and arrives the big more conical structure of outside diameter more.
In addition, the direction expansion that support portion 62a is parallel earthward from discharge portion 62b upper end is the structure of encircling side panel 54 upper ends.
Main header casing framework 62 is by metal material, and by punch process, warpage ground forms, and can prevent the sagging or distortion that is caused by weight to greatest extent.
64a is rounded for the circular net grid, and has diameter and become big structure gradually, connects net grid 64b and connects several circular net grid 64a and fix.
Particularly, connect net grid 64b and press radial arrangement, be provided with installation portion 66 at the center of circular net grid 64a from the center of circular net grid 64a.
Circular net grid 64a is positioned at the upside that connects net grid 64b and is fixed, and the medial extremity that connects net grid 64b is fixed on the installation portion 66.
Thereby the weight that acts on installation portion 66 is connected net grid 64b and circular net grid 64a and divides and spread.
In addition, the installation portion 66 of net grid 64 central authorities setting is positioned at main header casing framework 62 upsides.
That is, the circular net grid 64a that forms net grid 64 outer ledge positions is positioned at outlet 61 inboards of main header casing framework 62, and identical highly with it, but the center of net grid 64 is higher than the outer ledge position.
Thereby the connection net grid 64b outboard end that is supported by main header casing framework 62 is lower than medial extremity, in the present embodiment, connects net grid 64b by the crooked difference in height that forms.
In addition, in 62a inboard, main header casing framework 62 support portion, also be formed with the support 62c of the circular net grid 64a of supporting network grid 64, in the present embodiment, support 62c is outstanding to the center of net grid 64 from the medial surface of support portion 62a, is formed on 4 positions net grid 64 are supported.
Particularly, be formed with the assembly hole 64d that allows assembling parts (figure slightly) assemble at the outboard end of net grid 64b.
Downside at installation portion 66 is provided with outdoor draft fan 30, because installation portion 66 is higher than main header casing framework 62, therefore, the upper end of outdoor draft fan 30 is higher than main header casing framework 62.
Here, fan 34 comprises the hub 35 that is connected with motor 32, and a plurality of the periphery of hub 35, blade 36 of blow air of being formed on.
Here, the upper end 36a of blade 36 is positioned at discharge portion 62b inboard, and lower end 36b is positioned at side panel 54 inboards.
Particularly, the upper end 36a of blade 36 is positioned at the support portion 62a upside of main header casing framework 62, allows the off-premises station inner air discharge more swimmingly by outlet 61.
That is, net grid 64 swells form in main header casing 62 central authorities, and the upper end 36a of blade 36 presses the bump height of net grid 64, is higher than main header casing framework 62.
Simultaneously, discharge portion 62b is the coniform shape of upper end diameter greater than lower end diameter, allows fan 34 air that blow be diffused into off-premises station top more easily.
Below, referring to figs. 1 through Fig. 6, main header casing assembly assembling process of the present invention is described in more details.
At first, devices such as the compressor 10 that is positioned at housing 50 inside, fluid reservoir 15 are arranged on the base 52,, are formed with the side panel 54 of a plurality of suction inlet 54a in the arranged outside of outdoor heat converter 20 at the arranged outside outdoor heat converter 20 of base 52.
Afterwards, main header casing framework 62 is installed in the upside of side panel 54, allow main header casing framework 62 encircle the upper end of side panel 54 after, by assembling parts fixed top cover framework 62 and side panel 54.
In addition, constitute the motor 32 of outdoor draft fan 30 and fan 34 assemblings mutually, outdoor draft fan 30 is fixed on the installation portion 66 of main header casing assembly 60, under the state that outdoor draft fan 30 is fixed, outlet 61 by main header casing framework 62 inserts outdoor draft fan 30, and the net grid 64 that are provided with off-premises station blowing fan 30 are installed on the support 62c that is formed at main header casing framework 62.
Here, assembling parts is assembled on the connection net grid 64b that is formed at net grid 64 fixed top cover framework 62 and net grid 64.
Therefore, off-premises station of the present invention not only can open sides panel 54 when outdoor draft fan etc. breaks down, and to inner place under repair, but also can only dismantle the net grid from main header casing framework 62, the outer blowing fan 30 of detaching chamber.
In addition, off-premises station of the present invention is provided with installation portion 66 at net grid 64 central portions to the upside protuberance, on installation portion 66 outdoor draft fan is set.Therefore, even the weight of outdoor draft fan 30 is big, also can support the weight of outdoor draft fan 30 more effectively by the structure of net grid 64.
Promptly, in net grid 64 central authorities that are provided with installation portion 66 outdoor draft fan 30 is set, the weight of outdoor draft fan 30 is mounted portion 66 and is connected the connection net grid 64b/ circular net grid 64a that is provided with installation portion 66 disperses and is supported, therefore, can reduce sagging that gravity by outdoor draft fan 30 causes.
Particularly, act on the gravity of net grid 64 installation portions 66 of protuberance, can play compression with the connection net grid 64b direction that is obliquely installed by last/following direction, therefore compare with existing net grid, its distortion is minimized.
In addition, be communicated to the gravity of net grid 64, be communicated to by support 64c on the main header casing framework 62 of metal material, owing to net grid 64, main header casing framework 62, side panel 54 are assembled, are fixed by mutual, so the vibration of outer blowing fan 30 generations of dispersing chamber effectively.
Below, referring to figs. 1 through Fig. 6,, be described in more details off-premises station air discharge process of the present invention.
At first, connect power supply to the motor 32 of outdoor draft fan 30, be rotated at the power supply effect lower fan of connecting 34, because the rotation of fan 34, the air of housing 50 inside is discharged by outlet 61.
Here, along with fan 34 is discharged air, the outdoor air in housing 50 outsides flow to housing 50 inside by the suction inlet 54a that is formed on side panel 54.Flow in the process of housing 50 inside at air, carry out heat exchange with outdoor heat converter 20.
In addition, with the air of outdoor heat converter 20 heat exchanges, flow to the fan 34 of rotation, the blade 36 of fan 34 blows to outlet 61 to heat-exchanged air.
Here, the air that is blowed by blade 36 flow to upper end 36a from the lower end 36b of blade, because upper end 36a is higher than main header casing framework 62, so air is when being discharged from, blade 36 to blow force rate higher originally.
That is, when discharging air by blade 36, the upper end 36a of blade 36 is higher than the main header casing framework, therefore conflicting between the air that blows of blade 36 and the off-premises station is minimized, the power of blowing is applied to the upper end 36a of blade 36, can reduce the air that is blowed by blade 36, the reduction of flow velocity.
In addition, arrive the big more cone shape of outside diameter more because the discharge portion 62b of main header casing framework 62 is, therefore, the air that blade 36 blows spreads easily, can allow air obtain more effectively blowing.
Claims (7)
1. an air-conditioner outdoor unit comprises the side panel that is formed with suction inlet on the housing, is arranged on the side panel upper end, is formed with the main header casing assembly of outlet; It is characterized in that: the main header casing assembly comprises and being installed on the side panel, is formed with the main header casing framework of outlet, and protuberance covers main header casing framework outlet upward, and is formed with the net grid of a plurality of through holes, is arranged on the net grid the fixedly installation portion of outdoor draft fan.
2. air-conditioner outdoor unit according to claim 1 is characterized in that: the net grid by be as the criterion with the center, diameter becomes several big circular net grid gradually, the connection net grid that connect the circular net grid constitute; Connect the net grid with upper and lower to being provided with obliquely.
3. air-conditioner outdoor unit according to claim 2 is characterized in that: connect the net grid and form agley.
4. air-conditioner outdoor unit according to claim 1 is characterized in that: the main header casing framework comprises the support portion of being supported by side panel; Be positioned at the inboard, support portion, press above-below direction and form the discharge portion of outlet by conical formation.
5. air-conditioner outdoor unit according to claim 4 is characterized in that: the upper end diameter of discharge portion is greater than lower end diameter.
6. air-conditioner outdoor unit according to claim 1 is characterized in that: on the main header casing framework, also be formed with the support of supporting network grid.
7. air-conditioner outdoor unit according to claim 1 is characterized in that: outdoor draft fan comprises the motor that is fixed on the installation portion, and the blade that is formed with blow air, is connected the fan of motor; The upper end of blade is higher than the main header casing framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100164632A CN101173796B (en) | 2006-10-30 | 2006-10-30 | Outdoor set of air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100164632A CN101173796B (en) | 2006-10-30 | 2006-10-30 | Outdoor set of air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101173796A CN101173796A (en) | 2008-05-07 |
| CN101173796B true CN101173796B (en) | 2011-06-08 |
Family
ID=39422450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100164632A Expired - Fee Related CN101173796B (en) | 2006-10-30 | 2006-10-30 | Outdoor set of air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101173796B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588226B (en) * | 2015-09-22 | 2019-02-26 | 海信（山东）空调有限公司 | A kind of oblique air outlet air conditioner outdoor unit |
| JP6730671B2 (en) * | 2016-05-31 | 2020-07-29 | 株式会社富士通ゼネラル | Air conditioner outdoor unit |
| CN110006162A (en) * | 2019-04-29 | 2019-07-12 | 宁波奥克斯电气股份有限公司 | A kind of solid resistance to compression protective net and its air conditioner |
| CN114593470A (en) * | 2020-12-04 | 2022-06-07 | 青岛海尔空调电子有限公司 | Air outlet cover body for air conditioner outdoor unit, air conditioner outdoor unit and control method of air conditioner outdoor unit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2333940Y (en) * | 1998-04-23 | 1999-08-18 | 胡来忠 | Split rotary air conditioner |
| JP2005077044A (en) * | 2003-09-03 | 2005-03-24 | Sanyo Electric Co Ltd | Air conditioner |
| JP2005083703A (en) * | 2003-09-10 | 2005-03-31 | Sanyo Electric Co Ltd | Air conditioner |
| CN1635309A (en) * | 2004-12-31 | 2005-07-06 | 温万声 | Domestic movable environmental protection refrigerating unit |
-
2006
- 2006-10-30 CN CN2006100164632A patent/CN101173796B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2333940Y (en) * | 1998-04-23 | 1999-08-18 | 胡来忠 | Split rotary air conditioner |
| JP2005077044A (en) * | 2003-09-03 | 2005-03-24 | Sanyo Electric Co Ltd | Air conditioner |
| JP2005083703A (en) * | 2003-09-10 | 2005-03-31 | Sanyo Electric Co Ltd | Air conditioner |
| CN1635309A (en) * | 2004-12-31 | 2005-07-06 | 温万声 | Domestic movable environmental protection refrigerating unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101173796A (en) | 2008-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101173796B (en) | Outdoor set of air-conditioner | |
| KR20150075934A (en) | Brower apparatus and air conditioner having the same | |
| US10107507B2 (en) | Outdoor unit of air conditioner | |
| CN104697077A (en) | Heat radiation structure of circuit module and outdoor unit of variable-frequency air conditioner | |
| US9863651B2 (en) | Outdoor unit for air-conditioning apparatus | |
| AU2016385149B2 (en) | Axial fan assembly and motor home air-conditioner using same | |
| KR101537589B1 (en) | A Duct Type Air Conditioner | |
| CN101852462A (en) | Air-conditioning outdoor machine for preventing dust accumulation of condenser | |
| CN101929725B (en) | Air conditioner | |
| CN107559963A (en) | Vertical air-conditioner indoor unit | |
| JP2008267727A (en) | Refrigerating air conditioner | |
| KR20070107323A (en) | Outdoor unit of air conditioner | |
| CN101813338A (en) | Air-conditioning outdoor unit | |
| CN111197818A (en) | Air condensing units and central air conditioning | |
| KR20100046385A (en) | Outdoor unit of air conditioner | |
| CN2847086Y (en) | Panel commercial air conditioner indoor machine | |
| US20170299201A1 (en) | Indoor unit for air conditioner | |
| CN206771553U (en) | Wall-hanging air conditioner all-in-one | |
| US6955596B1 (en) | Air flow producer for reducing room temperature gradients | |
| CN100487335C (en) | Setting structure for ceiling air conditioner | |
| JP5877364B2 (en) | Air conditioner outdoor unit | |
| WO2019106854A1 (en) | Outdoor unit | |
| CN212746868U (en) | Air diffuser, air diffusing device and temperature adjusting device | |
| CN213395575U (en) | Indoor air conditioner | |
| CN215260178U (en) | Integrated air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20181030 |