CN103375843A - Novel energy-saving air conditioning terminal system - Google Patents
Novel energy-saving air conditioning terminal system Download PDFInfo
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- CN103375843A CN103375843A CN2012101201761A CN201210120176A CN103375843A CN 103375843 A CN103375843 A CN 103375843A CN 2012101201761 A CN2012101201761 A CN 2012101201761A CN 201210120176 A CN201210120176 A CN 201210120176A CN 103375843 A CN103375843 A CN 103375843A
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Abstract
The invention provides a novel energy-saving air conditioning terminal system and relates to facilities for improving an air conditioning terminal device and reducing energy consumption of the air conditioning terminal device. The novel energy-saving air conditioning terminal system is formed by a floor ventilation layer and a micro air conditioning unit; the floor ventilation layer is formed by a floor slab 6, a floor 5 and a porous keel 8; an insulating layer 4 is pasted on the floor slab 6; the micro air conditioning unit enables indoor space to be divided into a manned working area and an unmanned working area through isolating defending parts 2; the manned working area is formed inside the isolating defending parts 2; two ventilation regulation valves 3 and 7 which are arranged inside the manned working area enable wind to be automatically provided and stopped along with in/out of personnel. According to the novel energy-saving air conditioning terminal system, the indoor unmanned working area and the manned working area without people occupies a large space and are free of air conditioning supply, so that the energy consumption of air conditioning is reduced; the unmanned working area is free of the air conditioning supply, so that the indoor temperature is higher than that of the manned working area, the indoor and outdoor temperature difference is small, and accordingly the energy consumption is further reduced; in addition, the comfort level is improved due to floor ventilation. Please refer to the attached drawing.
Description
Technical field
The present invention relates to improve the air conditioning terminal system significantly to reduce air-conditioning system operation energy consumption facility.Indoor employing floor air feed specifically, it gives the ventilation valve member that arranges first can wait upon to the mini air conditioner unit of the mutual isolation that needs air feed the clothes supply.It is especially aobvious remarkable that native system is applied in the office building word.Mostly in the situation, deskman's flowability is very large in the building, even indoor real work personnel may be seldom, but with the common self-control of present air-conditioning, air conditioning energy consumption descends very little, because it need to guarantee the indoor temperature of setting first of giving.The present invention has overcome this defective, and it is in the indoor residential quarter for the one-man job that is provided with mutual isolation, and air-conditioning system is only to the automatic air feed in the residential quarter that has the people to work, when the staff leaves the then automatic stop of air feed of this unit.As seen as the regulation and control target of air-conditioning system, this room temperature ratio does not have temperature height in people's air-conditioning unit to indoor temperature.As from the foregoing, the present invention adopts two large measures that air conditioning energy consumption is greatly reduced: change 1, with the indoor someone of being divided into district and depopulated zone, and with flow of personnel, the air-conditioning system wind supply quantity also is full of to lack with personnel and increases and decreases.In addition, in fact be provided with mini air conditioner unit area occupied only 50%～70% in the office, Test considers personnel and goes out, and uses the air-conditioning real area will reduce many.2, indoor temperature is not the air-conditioning system goal of regulation and control, and is higher than common air-conditioning indoor temperature, causes the interior wall face temperature difference of external wall to reduce, and the heat that imports into by exterior wall is greatly reduced.
Background technology
Energy-saving and emission-reduction are great state basic policies of China.Ensure that determine energy resources shortage and problem of environmental pollution of national economy sustainable development ， Solution shows important especially.The economic cost of seeking new forms of energy and curbing environmental pollution and we have been paid and will continue to pay costliness.And the behave that the raising energy utilization rate is achieved many things at one stroke beyond doubt.As everyone knows, along with China's rapid economic development and people's quality of life improve, society is more and more higher to the demand of air conditioner facility.Air conditioner facility is very surprising to the consumption of electric energy.Area power grid be can't bear the heavy load, the measure such as have to implement to draw electricity, ration the power supply.The present invention intends providing a cover feasible design with new mentality of designing, makes the energy consumption of air-conditioning system that by a relatively large margin decline be arranged.
Summary of the invention
The present invention seeks to design a kind of novel air conditioning system end equipment.It is comprised of floor ventilation layer and mini air conditioner unit.The floor ventilation layer is the air-conditioner wind that air main is sent into, and waits for an opportunity to cut down the mini air conditioner unit of sending into relative closure by the adjusting of ventilating, to form comfortable work subenvironment.This air-conditioning unit that designs mainly for office buildings is divided into someone district and depopulated zone with office, and for the people workspace is arranged, other public office facilities and aisle are the depopulated zone, do not have air conditioning air outlet in the air-conditioning unit.When the staff enters the air-conditioning unit of sealing, the unit inner sensor is responded to and is opened the Kei blast regulation valve, and air-conditioner wind enters rapidly the unitary space and forms comfortable workspace.And in the mini air conditioner unit that depopulated zone and nobody enter, substantially without the air-conditioner wind supply, form indoor high-temperature region.This shows that air-conditioning real area of the present invention significantly reduces, and as required supply; Secondly, because the higher indoor and outdoors circumstance of temperature difference that makes of indoor interior wall surface temperature greatly reduces, outdoor environment conducts corresponding reduction to indoor heat.This two large factor will reduce the energy consumption of air-conditioning system greatly.
For achieving the above object, it mainly is by floor, floor that the ventilating floor that the present invention adopts is constructed, connect their keel, interior metope between floor and floor is gone along with sb. to guard him and formed, and its inner surface pastes heat-insulation layer.It is smooth logical that the keel side has the through hole air feed.On the floor blast regulation valve is set, it be installed in each mini air conditioner cell body position front and back each one.The mini air conditioner unit protects material with dividing plate and is divided into the one-man job residential quarter take office desk and chair as support in the office, wherein is furnished with inductor, temperature controller etc.After human body enters the mini air conditioner unit, inductor is driven two ventilation valves of Kai, larger air quantity makes and forms comfortable space in the air-conditioning unit short period, when temperature reaches setting value, as long as a blast regulation valve comes into operation, mainly prevent that with regulating behind the human body to cut down cold wind from directly blowing to human body summer, and mainly use control valve air feed before the human body winter, makes the easy perception warm current of people.
The present invention has following advantage:
1, can reduce by a relatively large margin air conditioning energy consumption.The one, it is not to set value to control the air conditioner energy supply with common indoor temperature, but under staff's mobility status, directly advances people's situation by the mini air conditioner unit, has immediately regulated air conditioner energy.And be not that object carries out temperature adjusting like conventional adjusting pattern to whole room, the thermal inertia of this large space is full of to personnel that to lack sensitivity very blunt, obviously unfavorable to air conditioner energy saving.The 2nd, significantly reduced actual air-conditioning area, and actual air-conditioning area changes with flowing of staff.Air conditioner energy is taken full advantage of.The 3rd, significantly reduced the temperature difference between indoor environment and the outdoor environment, reduced outdoor heat summer to indoor conduction, reduced the chamber wind-heat winter and can distribute to outdoor.Very favourable to air conditioner energy saving.
2, reduce cost.The present invention is because air conditioning high efficiency uses, and same construction area needs the aircondition capacity to reduce, and initial cost will reduce.Secondly, the employing floor tunnel is simple in structure, and its cost should be well below the heating floor take water as thermophore, and heating floor needs device one cover hot water production and distribution system, and the floor layer structure also must carry out strict construction of waterproof layer except must being incubated.
3, floor ventilation can be used for dwelling construction equally among the design.
4, can experience three different temperature environments during human body is walked about, the temperature difference between them is less, and altitude temperature difference effect is less to the human influence, thereby is conducive to health.
5, owing to adopt floor heating, cooling, comfort level is better than general air-conditioning system.
Description of drawings
Fig. 1 is that structural representation of the present invention is always schemed.
Fig. 2 is floor ventilation layer structural representation.
Specific embodiments
By reference to the accompanying drawings the present invention is described in further detail;
Please refer to accompanying drawing 1, the air-conditioning system end equipment that the present invention proposes is comprised of floor ventilation layer and mini air conditioner unit two parts.The mini air conditioner unit of Office Area is comprised of the structure 6 of protecting of table, chair and a sealing buffer action, and is furnished with inductor or change-over switch etc.Flow through airduct 1 and enter the air-conditioning system end equipment when air-conditioner wind after treatment, air stream fills immediately and is distributed in ventilating layer space, whole floor.Being provided with two blast regulation valves with isolating in the mini air conditioner unit that protects 2 corrals and seal on the floor, is valve 3 behind human body, is valve 7 before the human body.Mainly use valve 3 summer, mainly use valve 7 winter.After personnel entered the mini air conditioner unit, inductor was driven simultaneously immediately Kai valve 3 and valve 7, two and is cut down simultaneously air feed and make the rapidly comfortable working environment of formation the unit in.After unit Nei Wenduda setting value, the left alone without help usefulness of a valve wherein, summer is left alone without help with valve 7, and winter is left alone without help with valve 3, can keep the comfortableness of subenvironment.After human body left the unit, inductor moved immediately, closed the valve of make and break Kai, the stop air feed.Thereby make unmanned mini air conditioner unit no longer consume air conditioner energy.As from the foregoing, owing to going out of personnel, indoor depopulated zone area occupied is more.This part is without the space of air-conditioning supply, and room temperature will be higher than temperature in people's the mini air conditioner unit was arranged summer, and winter is low.Like this, make indoor wall surface and the exterior wall surface temperature difference seldom, outdoor environment is just few on indoor impact.
Please refer to Fig. 2, the structure of floor ventilation layer: the floor ventilation layer is slightly higher than general floorings, and it is comprised of the interior metope between floor 6, floor 5, floor 6 and the floor 5, keel 8 that floor 5 is fixedly maked somebody a mere figurehead on floor 6.For guaranteeing that air-conditioning can outwards not conduct, the interior metope in floor 6 surfaces and the layer should paste heat-insulation layer 4; For guaranteeing circulation of air, keel 8 sides should have abundant through hole.According to the mini air conditioner cell position blast regulation valve 3 and 7 are set on floor 5, valve 3 is located at the seat back and is mainly used in summer cooling gas, makes the unlikely human body that directly blows to of cold airflow; Valve 7 is arranged on the seat front end and is mainly used in heat supply in winter, makes hot-fluid spread all over human body as far as possible.Period at the beginning of human body enters the mini air conditioner unit, valve 3 and valve 7 are opened simultaneously and are made Rapid Establishment a home from home in the unit, and after environment temperature reached the human body requirement, it was substantially constant to keep the subenvironment humiture by a valve.
Claims (4)
1. Novel energy-saving air-conditioning end system, it is characterized in that: forms the air channel, floor of handle by the floor (6) of band heat-insulation layer (4), the keel (8) of floor (5) solid frame on floor (6), the floor (5) that is distributed with many places blast regulation valve (3) and (7) and is protected (2) workspace in being enclosed in-mini air conditioner unit by isolation and form, make the indoor conditioned area that is divided into the people and nobody without the air-conditioning supply area.
2. described Novel energy-saving air-conditioning end system according to claim 1, it is characterized in that: floor (5) are maked somebody a mere figurehead and are fixed on the keel (8) on the floor (6), keel (8) are slightly higher than common joists commonly used, and its side has enough through holes, makes air in interior unobstructed circulation.
3. described Novel energy-saving air-conditioning end system according to claim 1, it is characterized in that: many places ventilation interface or blast regulation valve are left on (5) in the floor, for being installed in ventilation in this locational mini air conditioner unit.
4. described Novel energy-saving air-conditioning end system according to claim 1, it is characterized in that: the mini air conditioner unit is to be separated according to single seat in the office, forms independently relatively airtight only for individual air-conditioning subenvironment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101201761A CN103375843A (en) | 2012-04-23 | 2012-04-23 | Novel energy-saving air conditioning terminal system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101201761A CN103375843A (en) | 2012-04-23 | 2012-04-23 | Novel energy-saving air conditioning terminal system |
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| CN103375843A true CN103375843A (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101201761A Pending CN103375843A (en) | 2012-04-23 | 2012-04-23 | Novel energy-saving air conditioning terminal system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180546A (en) * | 2018-01-02 | 2018-06-19 | 大连理工大学 | A kind of radiation and convection air conditioning terminal that accurately can quickly regulate and control indoor temperature and humidity |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1271205A (en) * | 1969-03-05 | 1972-04-19 | Sulzer Ag | Air conditioning systems for sales areas |
| EP0427583A1 (en) * | 1989-11-06 | 1991-05-15 | RC CONDIZIONATORI S.p.A. | Method of air conditioning of rooms equipped with a false floor |
| JPH11141963A (en) * | 1997-11-06 | 1999-05-28 | Takasago Thermal Eng Co Ltd | Floor outlet air-conditioning method and device thereof |
| CN101236001A (en) * | 2007-01-30 | 2008-08-06 | 三菱电机株式会社 | Blowing out device system for air conditioner, heat removal transmission device system and air conditioning system with the same |
| JP2010144978A (en) * | 2008-12-17 | 2010-07-01 | Ohbayashi Corp | Air conditioning device for indoor space |
-
2012
- 2012-04-23 CN CN2012101201761A patent/CN103375843A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1271205A (en) * | 1969-03-05 | 1972-04-19 | Sulzer Ag | Air conditioning systems for sales areas |
| EP0427583A1 (en) * | 1989-11-06 | 1991-05-15 | RC CONDIZIONATORI S.p.A. | Method of air conditioning of rooms equipped with a false floor |
| JPH11141963A (en) * | 1997-11-06 | 1999-05-28 | Takasago Thermal Eng Co Ltd | Floor outlet air-conditioning method and device thereof |
| CN101236001A (en) * | 2007-01-30 | 2008-08-06 | 三菱电机株式会社 | Blowing out device system for air conditioner, heat removal transmission device system and air conditioning system with the same |
| JP2010144978A (en) * | 2008-12-17 | 2010-07-01 | Ohbayashi Corp | Air conditioning device for indoor space |
Non-Patent Citations (2)
| Title |
|---|
| 孔琼香,俞炳丰: "办公楼地板送风系统应用与研究现状", 《暖通空调》, vol. 34, no. 4, 30 April 2004 (2004-04-30), pages 26 - 31 * |
| 许琼琳: "送风末端对地板送风系统性能的影响", 《洁净与空调技术》, no. 4, 30 December 2006 (2006-12-30), pages 6 - 12 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180546A (en) * | 2018-01-02 | 2018-06-19 | 大连理工大学 | A kind of radiation and convection air conditioning terminal that accurately can quickly regulate and control indoor temperature and humidity |
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Application publication date: 20131030 |