CN104251543B - A kind of air conditioning air exhaust structure - Google Patents

A kind of air conditioning air exhaust structure Download PDF

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Publication number
CN104251543B
CN104251543B CN201410476994.4A CN201410476994A CN104251543B CN 104251543 B CN104251543 B CN 104251543B CN 201410476994 A CN201410476994 A CN 201410476994A CN 104251543 B CN104251543 B CN 104251543B
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air
blade
air outlet
conditioning
angle
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CN104251543A (en
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陈文韬
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Shenzhen BOPUSEN electromechanical Consulting Co. Ltd.
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Shenzhen Bopusen Electromechanical Consulting Co Ltd
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Abstract

The invention discloses a kind of air conditioning air exhaust structure, including bracing frame, air outlet, described air outlet is arranged on bracing frame, described air outlet includes multiple, multiple air outlets are uniformly arranged on bracing frame, described air outlet is circular, diameter of a circle is provided with rotating shaft, circular blade is set in rotating shaft, blade can rotate around the shaft, the diameter of blade is less than the diameter of circular air outlet, between adjacent two rotating shafts, there is identical angle, angle between adjacent two rotating shafts is equal and is not equal to 0, when air-conditioning work, remote controller regulates speed and the angle whether blade rotates and rotate, the wind that this air-conditioning is produced by boasting can be distributed in all angles of indoor, avoid blowing dead angle.

Description

A kind of air conditioning air exhaust structure
Technical field
The invention belongs to automation field, be specifically related to a kind of air conditioning air exhaust structure.
Background technology
Air-conditioning i.e. air regulation (air conditioning), refers to use artificial means, the process that the parameters such as the temperature of surrounding air, humidity, cleanliness factor, speed in building/structures are adjusted and are controlled.Generally comprise several major parts and other auxiliary equipments such as low-temperature receiver/heat resource equipment, cold and hot medium distributing system, end equipment.Mainly include water pump, blower fan and pipe-line system.The cold and hot amount utilizing transmission & distribution then is responsible for by end equipment, specifically processes air, makes the air parameter of target environment reach requirement.
The kind of air-conditioning is divided into a variety of, and the most common includes wall-hanging air conditioner, vertical air conditioner , window air conditioner and ceiling type air conditioner, but these products are respectively arranged with feature, price is the most different, will select according to the demand of oneself.
The Air-conditioner design idea of ceiling type air conditioner innovation, indoor set is lifted on sky and takes, on four sides Wide blowing angle, and homoiothermic is rapid, does not more interfere with interior decoration.
The wind system operation principle of air-conditioning is: the transmission means of new wind uses displaced type, rather than the interior circulation theory of air-conditioning air and the unhealthy way of new and old gas mixing, outdoor novel air can be automatically drawn into indoor through negative pressure mode, when fresh wind port through being arranged on bedroom, the Room, room or living-room window enters indoor, can automatic dust removing and filtration., then being connected with the exhaust outlet in several function rooms by corresponding interior conduit, the blood circulation of composition will take away indoor exhaust air, concentrate on exhaust outlet and " breathes out ", and the waste gas discharged no longer does circulating use, the circulation that new and old wind shape is good meanwhile.
In prior art, ceiling type air conditioner all uses square, arranges pendulum air holes at four frames, pendulum air blade can only swing up and down, and the wind so produced by boasting is only in the region that air outlet is relative, and other regions, exist wind less than dead angle, drying uneven, blow facing to people and easily cause flu, also one arranges multiple blowing mouth, but the direction of blowing is consistent, still can not solve to there is dead angle and uneven problem of drying, such as, disclosed in following two patent all there is different defects in technical scheme.
nullApplication No. 201420071947.7,The filing date utility model patent of on 02 20th, 2014 " a kind of air-conditioner air outlet " discloses the built-in air-conditioner air outlet of a kind of central air-conditioning,Include framework,The exhausting duct of both ends open it is formed with in described framework,It is covered with wind outlet panel in the one end open of described exhausting duct,It is provided with wind blade mechanism on the other end opening of described exhausting duct,Described wind blade mechanism includes multiple blade be arrangeding in parallel,Described blade side is provided with through hole,Described through hole is equipped with rotary shaft,Described rotary shaft has first end and the second end,Described first end and the second end all protrude and extend in outside blade,And it is rotatably mounted on two relative sidewalls of described framework,It can be rotated by the switching device Non-follow control wind blade being arranged in sidewall,And wind blade、Aluminium is all employ on the inwall in switching device and receiving chamber,It is less likely to occur to damage,Thus extend the service life of whole air-conditioner air outlet.
Above-mentioned patent is pointed out, in the concealed type air-conditioner air outlet of prior art, wind blade is typically to be made of plastics, air-conditioning can blow out hot blast and cold wind in the environment of summer is different with winter, these can cause wind blade due to the deformation acted on generating mechanism expanded with heat and contract with cold, likely can cause the damage of wind blade, and permanent continual blowing also results in the aging of wind blade, become fragile, easily fracture in rotation process, in addition, in the concealed type air-conditioner air outlet of prior art, it is typically with Electronic control, signal is sent by remote controller, order wind blade rotates, but, during cleaning, due to be powered off, the rotation of wind blade cannot be controlled with remote controller, very bother when cleaning blade.The patent provides the air-conditioning that manually adjustable blade rotates so that blade is not easy to damage, and easy to clean.But, this patent is only improved on blade rotates, and makes any improvement when not working air-conditioning itself.
Application No. 201410013514.0, the filing date application for a patent for invention " air-conditioner outdoor unit and air-conditioning " of on 01 10th, 2014, wherein, air-conditioner outdoor unit includes: body, U-shaped heat exchanger, fan and automatically controlled components and parts, wherein, body is provided with air inlet and air outlet;U-shaped heat exchanger is arranged in body relative to air inlet;Fan is arranged in U-shaped heat exchanger relative to air outlet, and between U-shaped heat exchanger and air outlet, and during fan work, wind enters from air inlet, discharges through air outlet after U-shaped heat exchanger;Automatically controlled components and parts are installed in body, and are positioned at the side of U-shaped heat exchanger.Heat exchanger overall U-shaped in the air-conditioner outdoor unit that the present invention provides, such setting adds the heat exchange area of heat exchanger, i.e. add the contact area of heat exchanger and air, in the case of the refrigeration of air-conditioning or heating capacity are certain, the size of off-premises station can be effectively reduced, decrease raw-material usage amount, thus reduce manufacturing cost.This invention solves, off-premises station volume a larger increase production materials'use amount, thus increases manufacturing cost, and the shape of heat exchanger is unreasonable, radiating efficiency is low and off-premises station only has side, rear portion air intake, and air quantity is less, and the radiating efficiency causing heat exchanger is low.But, this invention is to solve problem of the prior art by U-shaped radiator and fan, and air outlet, air inlet do not make any improvement, and therefore, the wind produced by boasting yet suffers from prior art, there is blowing dead angle and uneven problem.
Summary of the invention
The technical problem to be solved is: provide a kind of air conditioning air exhaust structure, solves the wind of air-conditioning blowing mouth blowout in prior art and there is dead angle and uneven problem.
The present invention solves above-mentioned technical problem by the following technical solutions:
A kind of air conditioning air exhaust structure, including bracing frame, air outlet, described air outlet is arranged on bracing frame, described air outlet includes multiple, multiple air outlets are uniformly arranged on bracing frame, described air outlet is circular, diameter of a circle is provided with rotating shaft, circular blade is set in rotating shaft, blade can rotate around the shaft, the diameter of blade is less than the diameter of circular air outlet, between adjacent two rotating shafts, there is identical angle, when air-conditioning remote control is adjusted to put wind state, blade rotates around the shaft, air-conditioning remote control can regulate the rotary speed of blade, when air-conditioning remote control is adjusted to stop pendulum wind state, blade rotates and stops the rotation to the position that blade face is vertical with air outlet circular flat, when closing air-conditioning, blade rotation to blade face and air outlet circular flat is in the position of approximately the same plane to be stopped.
Support frame as described above is square, and air outlet is uniformly arranged on bracing frame by row, column mode, and row, column is all parallel with the limit of bracing frame, and the rotating shaft being positioned on bracing frame diagonal is 90 degree with the angle on bracing frame limit.
Described blade can be set to and air outlet plane position at any angle, by the angle of remote controller regulation blade face with air outlet plane.
Angle between adjacent two rotating shafts is less than 15 degree more than 0 degree.
Angle between adjacent two rotating shafts is 5 degree.
The operation principle of air conditioning air exhaust structure of the present invention is as follows:
Bracing frame is uniformly arranged multiple air outlet, arranging rotating shaft in air outlet, the angle between adjacent two rotating shafts is equal and is not equal to 0, so, during air-conditioning work, remote controller be set to pendulum air blade to rotate or be arranged to arbitrarily angled after, enough blow to arbitrarily angled from the wind energy of air-conditioning blowing mouth blowout, and the wind ratio blown out is more uniform, avoid blowing mouth towards a direction, blowing is always towards same direction, if people is chronically under the state dried, liable to illness.
Compared with prior art, the method have the advantages that
1, on bracing frame, multiple air outlet it is uniformly arranged, rotating shaft is set in air outlet, angle between adjacent two rotating shafts is equal and is not equal to 0, when air-conditioning work, remote controller regulates speed and the angle whether blade rotates and rotate, wind that this air-conditioning is produced by boasting can be distributed in all angles of indoor, it is to avoid blowing dead angle.
2, air outlet is uniformly arranged on square support frame by row, column mode, row, column is all parallel with the limit of bracing frame, the rotating shaft being positioned on bracing frame diagonal is 90 degree with the angle on bracing frame limit so that air outlet blowing is evenly distributed, it is possible to reach 360 degree without dead angle.
3, the angle of blade can be controlled by remote controller or whether blade rotates, and the speed that blade rotates, according to people different need be set to different patterns so that more humane during this air-conditioning work.
4, the angle between adjacent two rotating shafts can not be too big, and the biggest, the wind of blowout is uneven, the least, it is achieved 360 need again too many blade without dead angle, therefore, according to actual space scalable air outlet number, and the angle between rotating shaft so that the cost performance of air-conditioning improves.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the present invention.
Wherein, being designated in figure: 1-bracing frame;2-air outlet;3-rotating shaft.
Detailed description of the invention
Structure and work process to the present invention are described further below in conjunction with the accompanying drawings.
nullAs shown in Figure 1,A kind of air conditioning air exhaust structure,Including bracing frame 1、Air outlet 2,Described air outlet 2 is arranged on bracing frame 1,Described air outlet 2 includes multiple,Multiple air outlets 2 are uniformly arranged on bracing frame 1,Described air outlet 2 is circular,Diameter of a circle is provided with rotating shaft 3,In rotating shaft 3, circular blade is set,Blade can 3 rotation around the shaft,The diameter of blade is less than the diameter of circular air outlet,Between adjacent two rotating shafts 3, there is identical angle,When air-conditioning remote control is adjusted to put wind state,Blade 3 rotation around the shaft,Air-conditioning remote control can regulate the rotary speed of blade,When air-conditioning remote control is adjusted to stop pendulum wind state,Blade rotates and stops the rotation to the position that blade face is vertical with air outlet circular flat,When closing air-conditioning,Blade rotation to blade face and air outlet 2 circular flat is in the position of approximately the same plane to be stopped.
Bracing frame is uniformly arranged multiple air outlet, rotating shaft is set in air outlet, angle between adjacent two rotating shafts is equal and is not equal to 0, when air-conditioning work, remote controller regulates speed and the angle whether blade rotates and rotate, wind that this air-conditioning is produced by boasting can be distributed in all angles of indoor, it is to avoid blowing dead angle.
Air outlet is uniformly arranged on square support frame by row, column mode, and row, column is all parallel with the limit of bracing frame, and the rotating shaft being positioned on bracing frame diagonal is 90 degree with the angle on bracing frame limit so that air outlet blowing is evenly distributed, it is possible to reach 360 degree without dead angle.
Support frame as described above 1 is square, and air outlet 2 is uniformly arranged on bracing frame 1 by row, column mode, and row, column is all parallel with the limit of bracing frame 1, and the rotating shaft 3 being positioned on bracing frame 1 diagonal is 90 degree with the angle on bracing frame 1 limit.
Described blade can be set to and air outlet 2 plane position at any angle, by the angle of remote controller regulation blade face with air outlet 2 plane.
The angle of blade can be controlled by remote controller or whether blade rotates, and the speed that blade rotates, according to people different need be set to different patterns so that more humane during this air-conditioning work.
Angle between adjacent two rotating shafts 3 is less than 15 degree more than 0 degree.
Angle between adjacent two rotating shafts 3 is 5 degree.
Angle between adjacent two rotating shafts can not be the biggest, the biggest, the wind of blowout is uneven, the least, it is achieved 360 need again too many blade without dead angle, the present embodiment uses the angle of 5 degree, can adapt to blowing and enough reach uniform requirement without the wind energy of dead angle and blowout, therefore, according to the space scalable air outlet of reality number, and the angle between rotating shaft so that the cost performance of air-conditioning improves.
The refrigeration principle of air-conditioning is:
Exothermic effect when heat absorption when being to utilize vaporizing liquid of the vaporizing liquid refrigeration, condensation realizes refrigeration.Vaporizing liquid forms steam.When liquid (refrigeration working medium) is in airtight container, in this container in addition to liquid and the produced steam of liquid itself, there is not other any gas, liquid and steam will be issued to balance at a certain pressure, gas now is referred to as saturated vapor, pressure is referred to as saturation pressure, and temperature is referred to as saturation temperature.Liquid not revaporization during balance, if at this moment taken away from container by a part of steam, liquid must continue vaporization and produce a part of steam to maintain this balance. Heat to be absorbed during vaporizing liquid, this heat is referred to as the latent heat of vaporization.
The latent heat of vaporization, from cooled object, makes cooled object turn cold.In order to make this process be carried out continuously, it is necessary for the most constantly withdraws vapor, and makes it return in container after condensing into liquid.The steam extracted out from container is as being directly condensed into steam, then the temperature of required cooling medium is lower than the evaporating temperature of liquid, it is intended that the condensation of steam is to carry out at normal temperatures, it is therefore desirable to the pressure of steam is brought up to the saturation pressure under room temperature.
Refrigeration working medium will evaporate under low temperature, low pressure, produce cold effect;And condense under room temperature, high pressure, release heat to surrounding or cooling medium.Steam becomes highly pressurised liquid after condensing under room temperature, high pressure, in addition it is also necessary to could enter container after its pressure is reduced to evaporating pressure.
Vaporizing liquid kind of refrigeration cycle is made up of working medium vaporization, raise steam, high steam condensation, highly pressurised liquid blood pressure lowering Four processes.
The principle that heats of air-conditioning is:
Compressor sucks low-pressure gas and becomes high temperature and high pressure gas through compressor compresses, and high-temperature gas is improved water temperature by heat exchanger, and High Temperature Gas cognition condensation simultaneously becomes liquid.Liquid is evaporated at entrance vaporizer, and (heat exchange media to be had while evaporator evaporation, the model structure according to the media different machines of heat exchange is the most different, and conventional has air-cooled and source, ground.) liquid becomes low-pressure low-temperature gas after vaporizer, cryogenic gas is again sucked by compressor and is compressed.
Circulation is gone down like this, and air-conditioning side recirculated water reforms into the hot water about 45-55 degree.Hot water is delivered to need the room of heating, room to be provided with fan coil through piping hot water and air is carried out heat exchange to realize heating purpose.
In sum, either air-conditioning be in refrigeration still heat during, the wind of blowout all should reach without dead angle, uniform requirement, and the air discharge structure of the present invention is just capable of 360 degree of requirements uniformly dried without dead angle, there is fine practicality, and market popularization value.

Claims (5)

  1. null1. an air conditioning air exhaust structure,Including bracing frame、Air outlet,Described air outlet is arranged on bracing frame,Described air outlet includes multiple,Multiple air outlets are uniformly arranged on bracing frame,It is characterized in that: described air outlet is circle,Diameter of a circle is provided with rotating shaft,Circular blade is set in rotating shaft,Blade can rotate around the shaft,The diameter of blade is less than the diameter of circular air outlet,Between adjacent two rotating shafts, there is identical angle and this angle is not equal to 0,When air-conditioning remote control is adjusted to put wind state,Blade rotates around the shaft,Air-conditioning remote control can regulate the rotary speed of blade,When air-conditioning remote control is adjusted to stop pendulum wind state,Blade rotates and stops the rotation to the position that blade face is vertical with air outlet circular flat,When closing air-conditioning,Blade rotation to blade face and air outlet circular flat is in the position of approximately the same plane to be stopped.
  2. Air conditioning air exhaust structure the most according to claim 1, it is characterized in that: support frame as described above is square, air outlet is uniformly arranged on bracing frame by row, column mode, and row, column is all parallel with the limit of bracing frame, and the rotating shaft being positioned on bracing frame diagonal is 90 degree with the angle on bracing frame limit.
  3. Air conditioning air exhaust structure the most according to claim 1, it is characterised in that: described blade can be set to and air outlet plane position at any angle, by the angle of remote controller regulation blade face with air outlet plane.
  4. Air conditioning air exhaust structure the most according to claim 1, it is characterised in that: the angle between adjacent two rotating shafts is less than 15 degree more than 0 degree.
  5. Air conditioning air exhaust structure the most according to claim 4, it is characterised in that: the angle between adjacent two rotating shafts is 5 degree.
CN201410476994.4A 2014-09-18 2014-09-18 A kind of air conditioning air exhaust structure Active CN104251543B (en)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108332401A (en) * 2017-12-21 2018-07-27 珠海格力电器股份有限公司 Air conditioner, control method thereof, storage medium and processor
CN112283918B (en) * 2019-07-23 2022-12-27 青岛海尔空调电子有限公司 Air supply mechanism for ceiling type air conditioner and air conditioner
CN112539468A (en) * 2020-09-29 2021-03-23 Tcl空调器(中山)有限公司 Indoor unit and air conditioner
CN115095973B (en) * 2022-06-06 2023-10-20 宁波奥克斯电气股份有限公司 Wind guide blade control method and device and ceiling type air conditioner

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US4676146A (en) * 1984-07-23 1987-06-30 Jeco Co. Fin swinging angle control apparatus
CN101762002A (en) * 2008-12-23 2010-06-30 苏州三星电子有限公司 Hidden type double-rotation air outlet
CA2710739A1 (en) * 2009-07-29 2011-01-29 Huntair, Inc. Back draft damper
CN202018109U (en) * 2011-03-03 2011-10-26 尤飞鹏 Air outlet structure
CN203704284U (en) * 2014-02-20 2014-07-09 慈溪市博鑫工具有限公司 Air conditioner air outlet

Family Cites Families (2)

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Publication number Priority date Publication date Assignee Title
JPS60196415A (en) * 1984-03-16 1985-10-04 Matsushita Electric Ind Co Ltd Flow direction controller
JP2001174042A (en) * 1999-12-20 2001-06-29 Nagano Kida Kogyo Kk Cool air diffuser for cooling apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676146A (en) * 1984-07-23 1987-06-30 Jeco Co. Fin swinging angle control apparatus
CN101762002A (en) * 2008-12-23 2010-06-30 苏州三星电子有限公司 Hidden type double-rotation air outlet
CA2710739A1 (en) * 2009-07-29 2011-01-29 Huntair, Inc. Back draft damper
CN202018109U (en) * 2011-03-03 2011-10-26 尤飞鹏 Air outlet structure
CN203704284U (en) * 2014-02-20 2014-07-09 慈溪市博鑫工具有限公司 Air conditioner air outlet

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Inventor after: Chen Wentao

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