CN202253976U - Air conditioning device with flow guide plate - Google Patents
Air conditioning device with flow guide plate Download PDFInfo
- Publication number
- CN202253976U CN202253976U CN2011202870699U CN201120287069U CN202253976U CN 202253976 U CN202253976 U CN 202253976U CN 2011202870699 U CN2011202870699 U CN 2011202870699U CN 201120287069 U CN201120287069 U CN 201120287069U CN 202253976 U CN202253976 U CN 202253976U
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- Prior art keywords
- indoor
- air
- evaporimeter
- conditioning device
- air conditioning
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Abstract
The utility model discloses an air conditioning device with a flow guide plate. The air conditioning device comprises an indoor unit and an outdoor unit which are connected with each other through pipelines, wherein an indoor return air inlet, an indoor circulation fan, an evaporator, a compressor and an indoor air outlet are sequentially arranged in the indoor unit from top to bottom of a cabinet; the evaporator is obliquely arranged in the cabinet; and the flow guide plate is arranged in an air path system between the indoor circulation fan and the evaporator. According to the air conditioning device disclosed by the utility model, the flow guide plate is adopted for optimizing airflow organization in the downward air-out air conditioning device, so that the upper heat exchange capability of the evaporator is largely promoted, and the unit refrigeration performance is obviously improved.
Description
Technical field
The utility model relates to room conditioning, relates in particular to a kind of aircondition that has deflector.
Background technology
The modal air conditioner in machine room of data center mostly adopts down the air-out mode; Following air-out air-conditioning is on air current composition; Mainly contain two kinds of implementations: (1) adopt evaporimeter last, indoor circulation blower fan under arrangement, as far as the evaporimeter windward side, be the mode of air draught; (2) adopt evaporimeter down, the indoor circulation blower fan is at last arrangement, as far as the evaporimeter windward side, is the mode of blowing.In order to make evaporimeter windward side air current composition comparatively even, between evaporimeter and indoor circulation blower fan, increase a uniform flow orifice or equal drift net.
Above two kinds of technical schemes all deposit following defective: (1) evaporator coil last, indoor circulation blower fan under arrangement, make that air-out unit and last air-out unit all have a great difference on structural design and air current composition down, design compatibility is bad; (2) adopt evaporimeter down, the indoor circulation blower fan is last; And between evaporimeter and indoor circulation blower fan, increase a uniform flow orifice or equal modes of drift net; Can cause the interior windage of unit to increase greatly, improve the air-out static pressure of blower fan, make power of fan increase greatly; And uniform flow orifice or equal drift net processing technology complicacy, cost is higher.
Summary of the invention
The purpose of the utility model is to solve the problem that exists in the above-mentioned prior art, proposes a kind of aircondition that has deflector.
The air-conditioner that has deflector of the utility model design comprises: with the indoor set and the off-premises station of pipeline connection; Said indoor set slave is disposed with indoor return air inlet, indoor circulation blower fan under the direction cashier's office in a shop; Evaporimeter, compressor and indoor air outlet; Wherein: described evaporimeter is obliquely installed in rack, mounting guiding board in the air path system between said indoor circulation blower fan and the evaporimeter.
Described deflector is one to be fixed on the bending plate on indoor set frame side wall top.Said bending plate and indoor set frame side wall form the triangular support face.
Two acute angle scopes that said deflector and indoor set frame side wall form are in 30-60 degree scopes.
Compared with prior art, the utlity model has following advantage:
With adopt uniform flow orifice or all drift net following air-out unit relatively, what deflector was housed goes out Ventilator Room down
Unit, implementation is simpler, and windage is littler in the unit, and power of fan is littler, moves more energy-conservation;
2. the following air-out unit of deflector is housed, and the compatible topology layout of last air-out unit makes that indoor circulation blower fan, evaporimeter, the pipe-line system of upper and lower air-out unit can be just the same, has realized normalization from designing;
3. the following air-out unit of deflector is housed; Optimized the air current composition of evaporimeter windward side; Make that the heat exchange property of heat exchanger is more efficient; The compressor of having avoided occurring because of certain stream cold-producing medium evaporation imperfection of the evaporimeter that the air current composition inequality causes returns liquid, has improved the security of unit operation;
4. deflector is fixed on the machine frame, has strengthened the structural strength of whole unit, has improved transportation intensity.
Description of drawings
Below in conjunction with accompanying drawing and preferred embodiment the utility model is at length explained, wherein:
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, the utility model is made up of indoor set 1 and off-premises station 2, is connected through pipeline 3 between indoor set and the off-premises station.The indoor set slave is disposed with indoor return air inlet 8, indoor circulation blower fan 7, evaporimeter 5, compressor 4 and indoor air outlet 11 cashier's office in a shop under the direction.
In the time of the compressor refrigeration system operation, the heat that the evaporimeter 5 in the indoor set 1 absorbs in the machine room, and through the condenser in the off-premises station 2 that heat is diffusing in atmospheric environment.
The utility model adopts air-out mode down, and above the indoor circulation blower fan was arranged on, evaporimeter 5 was obliquely installed in rack, with indoor circulation blower fan 7 formation windward sides.Mounting guiding board 6 in the air path system between indoor circulation blower fan 7 and the evaporimeter 5.
In this embodiment, deflector 6 is one to be fixed on the bending plate of indoor set framework upper.This bending plate and indoor set frame side wall form the triangular support face.
In the Crew Cooling System running; Air in the machine room is through indoor return air inlet 8, air-ducting ring and dividing plate 10, indoor circulation blower fan 7; Carry out flowing to evaporimeter 5 after the air current composition optimization through deflector 6 again; Make that evaporimeter windward side air current composition is more even, thereby improve the Crew Cooling System performance greatly.
In the compressor cooling pattern, during the indoor circulation fan operation, the uniformity through the test evaporator face velocity and the temperature of each refrigerant flow path outlet are confirmed the quality of deflector water conservancy diversion effect, and then the optimum arrangement mode of definite deflector and size.Through the unit performance testing authentication, the size of deflector 6 is unsuitable excessive, and it optimizes the best to the unit air current composition with two acute angles of indoor set frame side wall when 30-60 degree scopes.
The utility model is adopting deflector to optimize air current composition in the air-out aircondition down, and simplicity of design makes that the design of upper and lower air-out unit is compatible fully, has significantly reduced the construction cycle; Deflector processing and easy for installation realizes that cost is very low; The evaporimeter face velocity is even; Each stream heat exchange of evaporimeter is even, and each stream temperature difference is compared with the following air-out unit that does not adopt deflector less than 1 degree; Because the effect of deflector makes evaporimeter top exchange capability of heat improve greatly, the unit refrigeration performance obviously improves.
Claims (3)
1. aircondition that has guiding device; Comprise the indoor set and the off-premises station that connect with pipeline; Said indoor set slave is disposed with indoor return air inlet, indoor circulation blower fan under the direction cashier's office in a shop; Evaporimeter, compressor and indoor air outlet is characterized in that: described evaporimeter is obliquely installed in rack, mounting guiding board in the air path system between said indoor circulation blower fan and the said evaporimeter.
2. aircondition as claimed in claim 1 is characterized in that: described deflector is one to be fixed on the bending plate on indoor set frame side wall top, and said bending plate and indoor set frame side wall form the triangular support face.
3. aircondition as claimed in claim 2 is characterized in that: two acute angle scopes of said deflector and indoor set frame side wall are in 30-60 degree scopes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202870699U CN202253976U (en) | 2011-08-09 | 2011-08-09 | Air conditioning device with flow guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202870699U CN202253976U (en) | 2011-08-09 | 2011-08-09 | Air conditioning device with flow guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202253976U true CN202253976U (en) | 2012-05-30 |
Family
ID=46115209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202870699U Expired - Fee Related CN202253976U (en) | 2011-08-09 | 2011-08-09 | Air conditioning device with flow guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202253976U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748846A (en) * | 2012-07-13 | 2012-10-24 | 华为技术有限公司 | Air conditioner indoor unit and air conditioner |
| CN102840650A (en) * | 2012-08-13 | 2012-12-26 | 江苏春兰制冷设备股份有限公司 | Air conditioner |
| CN106091138A (en) * | 2016-08-08 | 2016-11-09 | 珠海格力电器股份有限公司 | Cabinet type air conditioner indoor set, cabinet air-conditioner and air-conditioner control system |
| CN109631232A (en) * | 2018-11-19 | 2019-04-16 | 青岛海尔空调电子有限公司 | A kind of control method of air-conditioning, device, air-conditioning, storage medium |
-
2011
- 2011-08-09 CN CN2011202870699U patent/CN202253976U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748846A (en) * | 2012-07-13 | 2012-10-24 | 华为技术有限公司 | Air conditioner indoor unit and air conditioner |
| CN102840650A (en) * | 2012-08-13 | 2012-12-26 | 江苏春兰制冷设备股份有限公司 | Air conditioner |
| CN106091138A (en) * | 2016-08-08 | 2016-11-09 | 珠海格力电器股份有限公司 | Cabinet type air conditioner indoor set, cabinet air-conditioner and air-conditioner control system |
| CN106091138B (en) * | 2016-08-08 | 2021-10-01 | 珠海格力电器股份有限公司 | Cabinet air conditioner indoor unit, cabinet air conditioner and air conditioner control system |
| CN109631232A (en) * | 2018-11-19 | 2019-04-16 | 青岛海尔空调电子有限公司 | A kind of control method of air-conditioning, device, air-conditioning, storage medium |
| CN109631232B (en) * | 2018-11-19 | 2021-05-28 | 青岛海尔空调电子有限公司 | Control method and device of air conditioner, air conditioner and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN ENVICOOL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YINGWEIKE SCI + TECH CO., LTD., SHENZHEN CITY |
|
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Guanlan Street Dabu Lane Community Meiguan Road East Hongxin Industrial Park No. 9 building 1-3 floor Patentee after: Shenzhen Envicool Technology Co., Ltd. Address before: Baoan District Shenzhen City, Guangdong province 518000 Guanlan street view of the city community view road to science and Technology Park gold ring on the third floor of B Patentee before: Shenzhen Envicool Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20200809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |