CN103528173A - Low temperature strip-type air port and heating and ventilation equipment comprising low temperature strip-type air port - Google Patents
Low temperature strip-type air port and heating and ventilation equipment comprising low temperature strip-type air port Download PDFInfo
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- CN103528173A CN103528173A CN201210230588.0A CN201210230588A CN103528173A CN 103528173 A CN103528173 A CN 103528173A CN 201210230588 A CN201210230588 A CN 201210230588A CN 103528173 A CN103528173 A CN 103528173A
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- low temperature
- wind deflector
- framework
- blade
- heating
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Abstract
The invention discloses a low temperature strip-type air port. The low temperature strip-type air port comprises a frame, air deflectors and blades, wherein the air deflectors are arranged in the frame, and an air outlet is defined by the air deflectors; the blades are mounted on the frame; an airflow circulation path is defined by the frame, the air deflectors and the blades jointly, and outside airflow flows through the frame, the air deflectors and the blades along the airflow circulation path and returns to the outside. Due to the arrangement of the airflow circulation path defined by the frame, the air deflectors and the blades, the outside airflow at a high temperature can be induced to flow along the airflow circulation path, the air outlet and components surrounding the air outlet are not prone to moisture condensation, and the applicability is broad.
Description
Technical field
The invention belongs to heating and ventilating equipment technical field, be specifically related to a kind of low temperature bar draught, and the heating and ventilating equipment of applying this low temperature bar draught.
Background technology
Along with social development and progress, people are more and more stronger to energy-conservation consciousness and requirement, and cold air distribution increases gradually in the application of air conditioner industry.But supporting air conditioner air outlet all can produce the phenomenon of air port dewfall conventionally, causes thus renovated end face metope to be polluted by water mark.In order to address the above problem, industry adopts the material that thermal resistance is higher to make air port as plastics, timber etc. conventionally at present, and still obviously, its scope of application is very limited.
Summary of the invention
The object of the present invention is to provide a kind of low temperature bar draught, it can effectively prevent air outlet and parts surface sweating around thereof.
The present invention also aims to provide a kind of heating and ventilating equipment.
For realizing an above-mentioned goal of the invention, the invention provides a kind of low temperature bar draught, it comprises:
Framework;
Wind deflector, described wind deflector is arranged in described framework, and described wind deflector definition has air outlet;
Blade, described blades installation is on described framework;
The common definition of described framework, wind deflector and blade has airflow circulating path, and extraneous air-flow is along this airflow circulating path flow through described framework, wind deflector and blade and return in the external world.
As a further improvement on the present invention, be provided with some connectors in described framework, described connector is used for supporting described blade, between described some connectors, be arranged in parallel.
As a further improvement on the present invention, the material of described connector comprises nylon.
As a further improvement on the present invention, described connector is heat insulation material.
As a further improvement on the present invention, described wind deflector and described frame outer surface are coated with heat-insulation layer.
For realizing above-mentioned another goal of the invention, the invention provides a kind of heating and ventilating equipment, described heating and ventilating equipment comprises low temperature bar draught, described low temperature bar draught comprises:
Framework;
Wind deflector, described wind deflector is arranged in described framework, and described wind deflector definition has air outlet;
Blade, described blades installation is on described framework;
Wherein, the common definition of described framework, wind deflector and blade has airflow circulating path, and extraneous air-flow is along this airflow circulating path flow through described framework, wind deflector and blade and return in the external world.
As a further improvement on the present invention, be provided with some connectors in described framework, described connector is used for supporting described blade, between described some connectors, be arranged in parallel.
As a further improvement on the present invention, the material of described connector comprises nylon.
As a further improvement on the present invention, described connector is heat insulation material.
As a further improvement on the present invention, described wind deflector and described frame outer surface are coated with heat-insulation layer.
Compared with prior art, the present invention, by the airflow circulating path defined by framework, wind deflector and blade is set, can induce extraneous air-flow to move along this airflow circulating path, make air outlet and around parts be difficult for dewfall, applicability is wider.
Accompanying drawing explanation
Fig. 1 is the side sectional view of an embodiment of the present invention low temperature bar draught;
Fig. 2 is the partial enlarged drawing of dotted line frame inner structure in Fig. 1;
Fig. 3 is the front view of an embodiment of the present invention low temperature bar draught.
The specific embodiment
Below with reference to the specific embodiment shown in the drawings, describe the present invention.But these embodiments do not limit the present invention, the conversion in the structure that those of ordinary skill in the art makes according to these embodiments, method or function is all included in protection scope of the present invention.
Join Fig. 1 and Fig. 3, introduce a specific embodiment of low temperature bar draught 10 of the present invention.This low temperature bar draught 10 comprises framework 11, wind deflector 12 and blade 13.
In the present embodiment, said plenum chamber framework is essentially the cover plate 112 of coated this plenum chamber, wherein, one side of the cover plate 112 of plenum chamber 14 offers through hole (figure does not indicate), by this through hole, be connected with plenum chamber and take over 15, the warm and cold air of heating and ventilating equipment manufacturing is taken over 15 by this plenum chamber and is flowed in plenum chamber 14.
As preferred embodiment, in framework 11, be also provided with some connectors 16, this connector is for support blade 13, and this connector 16 makes for heat insulation material, and in the present embodiment, for example employing comprises the material of nylon.This be due to, the air-flow F discharging when air outlet is during compared to the air-flow of external environment lower temperature, may be greater than due to the heat transfer coefficient of the connector 16 of support blade 13 heat transfer coefficient of blade 13, heat is intensively transmitted fast at connector 16 places, cause so-called " cold bridge effect ", it can increase load and the energy consumption of heating and ventilating equipment.By the connector 16 that adopts heat-barrier material to make, can effectively avoid this kind " cold bridge effect " to occur, and by comprising that connector that nylon material makes has high strength, light weight and preferably heat resistance and cold resistance.
Cooperation is with reference to Fig. 2, and in the low temperature bar draught 10 of heating and ventilating equipment provided by the invention, framework 11, wind deflector 12 and the common definition of blade 13 have an airflow circulating path P.When heating and ventilating equipment is worked, it is example that the air outlet 121 of take is discharged the cold airflow F low compared with environment temperature, cold airflow F discharges in narrow and small air outlet 121, and there is a higher air velocity, in this simultaneously, extraneous air-flow is under the inducing action of the cold airflow F discharging, along airflow circulating path P flow through framework, wind deflector 12, blade 13 again return in the external world.So, the air-flow of extraneous higher temperature has been coated in fact the part or all of surface of framework 11, wind deflector 12 and blade 13, so, air outlet 121 places of low temperature bar draught 10 of the present invention and the temperature of circumferential component thereof approach in fact ambient temperature, therefore, just can not produce dewfall phenomenon yet.
As preferred embodiment, wind deflector 12 and framework 11 outer surfaces are coated with heat-insulation layer (not indicating).So, can weaken the conduction of heat at wind deflector 12 and framework 11 places, guarantee that energy exceeds loss, and Antidewing.
Low temperature bar draught 10 of the present invention is by arranging the airflow circulating path P by framework 11, wind deflector 12 and blade 13 definition, can induce extraneous air-flow to move along this airflow circulating path P, make air outlet 121 and around parts be difficult for dewfall, applicability is wider.
Heating and ventilating equipment provided by the invention has been owing to having adopted above-mentioned low temperature bar draught 10, can effectively prevent the not smooth of the equipment operation that causes due to air port dewfall, and energy-conserving and environment-protective more.
Be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Listed a series of detailed description is above only illustrating for feasibility embodiment of the present invention; they are not in order to limit the scope of the invention, all disengaging within equivalent embodiment that skill spirit of the present invention does or change all should be included in protection scope of the present invention.
Claims (10)
1. a low temperature bar draught, it comprises:
Framework;
Wind deflector, described wind deflector is arranged in described framework, and described wind deflector definition has air outlet;
Blade, described blades installation is on described framework;
It is characterized in that:
The common definition of described framework, wind deflector and blade has airflow circulating path, and extraneous air-flow is along this airflow circulating path flow through described framework, wind deflector and blade and return in the external world.
2. low temperature bar draught according to claim 1, is characterized in that, is provided with some connectors in described framework, and described connector is used for supporting described blade, between described some connectors, be arranged in parallel.
3. low temperature bar draught according to claim 2, is characterized in that, the material of described connector comprises nylon.
4. low temperature bar draught according to claim 2, is characterized in that, described connector is heat insulation material.
5. low temperature bar draught according to claim 1, is characterized in that, described wind deflector and described frame outer surface are coated with heat-insulation layer.
6. a heating and ventilating equipment, is characterized in that, described heating and ventilating equipment comprises low temperature bar draught, and described low temperature bar draught comprises:
Framework;
Wind deflector, described wind deflector is arranged in described framework, and described wind deflector definition has air outlet;
Blade, described blades installation is on described framework;
Wherein, the common definition of described framework, wind deflector and blade has airflow circulating path, and extraneous air-flow is along this airflow circulating path flow through described framework, wind deflector and blade and return in the external world.
7. heating and ventilating equipment according to claim 6, is characterized in that, is provided with some connectors in described framework, and described connector is used for supporting described blade, between described some connectors, be arranged in parallel.
8. heating and ventilating equipment according to claim 7, is characterized in that, the material of described connector comprises nylon.
9. heating and ventilating equipment according to claim 7, is characterized in that, described connector is heat insulation material.
10. heating and ventilating equipment according to claim 6, is characterized in that, described wind deflector and described frame outer surface are coated with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210230588.0A CN103528173A (en) | 2012-07-05 | 2012-07-05 | Low temperature strip-type air port and heating and ventilation equipment comprising low temperature strip-type air port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210230588.0A CN103528173A (en) | 2012-07-05 | 2012-07-05 | Low temperature strip-type air port and heating and ventilation equipment comprising low temperature strip-type air port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103528173A true CN103528173A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210230588.0A Pending CN103528173A (en) | 2012-07-05 | 2012-07-05 | Low temperature strip-type air port and heating and ventilation equipment comprising low temperature strip-type air port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103528173A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034003A (en) * | 2014-06-17 | 2014-09-10 | 珠海格力电器股份有限公司 | Air port part |
| CN105674465A (en) * | 2016-03-21 | 2016-06-15 | 德州市建筑规划勘察设计研究院 | Air outlet device capable of adjusting induced fresh air system |
| CN117461562A (en) * | 2023-12-26 | 2024-01-30 | 四川省畜牧科学研究院 | Building pig farm environmental control system |
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|---|---|---|---|---|
| JP2003028489A (en) * | 2001-07-16 | 2003-01-29 | Matsushita Seiko Co Ltd | Supply grill |
| CN101718463A (en) * | 2009-12-29 | 2010-06-02 | 大连葆光节能空调设备厂 | Air-conditioner air inlet |
| CN102128478A (en) * | 2010-01-15 | 2011-07-20 | 木村工机株式会社 | Air type guiding and radiating unit |
| CN201983400U (en) * | 2010-08-17 | 2011-09-21 | 木村工机株式会社 | Induced blowing-out port |
| CN202074660U (en) * | 2010-08-17 | 2011-12-14 | 木村工机株式会社 | Induction air outlet |
| CN202630332U (en) * | 2012-07-05 | 2012-12-26 | 苏州市创建空调设备有限公司 | Low-temperature strip-type air opening and heating and ventilation equipment with same |
-
2012
- 2012-07-05 CN CN201210230588.0A patent/CN103528173A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003028489A (en) * | 2001-07-16 | 2003-01-29 | Matsushita Seiko Co Ltd | Supply grill |
| CN101718463A (en) * | 2009-12-29 | 2010-06-02 | 大连葆光节能空调设备厂 | Air-conditioner air inlet |
| CN102128478A (en) * | 2010-01-15 | 2011-07-20 | 木村工机株式会社 | Air type guiding and radiating unit |
| CN201983400U (en) * | 2010-08-17 | 2011-09-21 | 木村工机株式会社 | Induced blowing-out port |
| CN202074660U (en) * | 2010-08-17 | 2011-12-14 | 木村工机株式会社 | Induction air outlet |
| CN202630332U (en) * | 2012-07-05 | 2012-12-26 | 苏州市创建空调设备有限公司 | Low-temperature strip-type air opening and heating and ventilation equipment with same |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034003A (en) * | 2014-06-17 | 2014-09-10 | 珠海格力电器股份有限公司 | Air port part |
| CN104034003B (en) * | 2014-06-17 | 2017-02-08 | 珠海格力电器股份有限公司 | Air port part |
| CN105674465A (en) * | 2016-03-21 | 2016-06-15 | 德州市建筑规划勘察设计研究院 | Air outlet device capable of adjusting induced fresh air system |
| CN105674465B (en) * | 2016-03-21 | 2018-07-20 | 德州市建筑规划勘察设计研究院 | A kind of exhaust apparatus of adjustable induction type fresh air system |
| CN117461562A (en) * | 2023-12-26 | 2024-01-30 | 四川省畜牧科学研究院 | Building pig farm environmental control system |
| CN117461562B (en) * | 2023-12-26 | 2024-03-29 | 四川省畜牧科学研究院 | Building pig farm environmental control system |
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| C06 | Publication | ||
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 215000 Suzhou Province in the New District of the city of Victoria Street, No. 168 Applicant after: Suzhou Foundation HVAC Co., Ltd. Address before: 215000 Jiangsu province Suzhou city Sujin Street Xinhua Industrial Park Applicant before: Suzhou Foundation HVAC Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140122 |