JPH0712813Y2 - Cold / heat recovery type heating / cooling machine - Google Patents
Cold / heat recovery type heating / cooling machineInfo
- Publication number
- JPH0712813Y2 JPH0712813Y2 JP1988032620U JP3262088U JPH0712813Y2 JP H0712813 Y2 JPH0712813 Y2 JP H0712813Y2 JP 1988032620 U JP1988032620 U JP 1988032620U JP 3262088 U JP3262088 U JP 3262088U JP H0712813 Y2 JPH0712813 Y2 JP H0712813Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- air
- unit
- thermal element
- cold
- 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 - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は冷温熱回収型暖冷房機に係るものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a cold / heat recovery type heating / cooling machine.
（従来の技術） 排気の冷熱あるいは温熱を回収し、給気（例えば取入外
気）を冷却、あるいは加熱し、暖冷房負荷を軽減する場
合、従来は空気対空気の熱交換器である全熱交換器等を
用いるのが一般的である。(Prior art) When the cold or hot heat of exhaust gas is recovered and the supply air (for example, intake air) is cooled or heated to reduce the heating and cooling load, the total heat that is conventionally an air-to-air heat exchanger It is common to use an exchanger or the like.
（考案が解決しようとする課題） 前記全熱交換器では、排気側の空気の温濕度と給気側の
空気の温濕度との差によって熱交換が行なわれる。従っ
て実際に供給される空気は、排気と給気との中間の温濕
度となる。(Problems to be Solved by the Invention) In the total heat exchanger, heat exchange is performed by the difference between the temperature of the exhaust air and the temperature of the air on the air supply side. Therefore, the actually supplied air has a temperature between the exhaust air and the supply air.
従来の装置によれば、温熱回収では排気の温度より給気
を高温にするのは不可能であるし、また冷熱回収では排
気の温濕度より給気側を低温低濕度とすることは不可能
である。According to the conventional device, it is impossible to make the air supply temperature higher than the exhaust gas temperature in the heat recovery, and it is impossible to make the air supply side lower temperature and lower temperature than the exhaust air temperature in the cold heat recovery. Is.
本考案はこのような従来技術の有する問題点に鑑みて提
案されたもので、その目的とする処は、高効率で排気の
温熱、或いは冷熱が回収され、給気を排気の温濕度より
も高温または低温低濕状態にすることができ、簡単な操
作で加熱、冷却動作を切換えることができる冷温熱回収
型温冷房機を提供する点にある。The present invention has been proposed in view of the above problems of the prior art, and the purpose thereof is to efficiently collect hot or cold heat of exhaust gas and supply air more than warmth of exhaust gas. An advantage of the present invention is to provide a cold / heat recovery type heating / cooling machine which can be brought into a high temperature or low temperature low moat state and can be switched between heating and cooling operations by a simple operation.
（課題を解決するための手段） 前記の目的を達成するため、本考案に係る冷温熱回収型
暖冷房機はペルチエ効果を有する熱素子を断熱材で保護
した熱素子ユニツトと、同熱素子ユニツトを挟んで前記
熱素子の吸熱側及び放熱側の両面に配設された、夫々金
属フインを具えた一双の吸放熱ユニツトと、前記熱素子
に対する直流供給電源ユニツトとから構成されている。(Means for Solving the Problems) In order to achieve the above-mentioned object, a cooling / heating heat recovery type air conditioner according to the present invention has a thermal element unit in which a thermal element having a Peltier effect is protected by a heat insulating material, and the same thermal element unit. It is composed of a pair of heat absorbing and radiating units each having a metal fin, which are arranged on both sides of the heat absorbing side and the heat radiating side of the heat element, with a DC power supply unit for the heat element.
（作用） 本考案に係る暖冷房機は前記したように構成されている
ので、前記熱素子ユニツトの熱素子に直流供給電源ユニ
ツトを介して通電すると、熱素子の一面が吸熱側、反対
面が放熱側となり、前記熱素子ユニツトにおける熱素子
の吸熱側に配設された吸放熱ユニツトは低温になり、熱
素子の放熱側に配設された吸放熱ユニツトは高温とな
る。(Operation) Since the heating / cooling machine according to the present invention is configured as described above, when the heat element of the heat element unit is energized via the DC power supply unit, one surface of the heat element is on the heat absorption side and the other surface is on the opposite side. The heat radiating side is located on the heat radiating side, and the heat radiating and radiating unit arranged on the heat radiating side of the heat element is low in temperature, and the heat radiating and radiating unit arranged on the heat radiating side of the thermal element is high in temperature.
而して排気を放熱側、給気を吸熱側の吸放熱ユニツトに
通すことにより、給気は冷却されて低温度となるととも
にフインに結露して低温度になり、一方排気は給気が冷
却された熱量と、熱素子に供給された電力に相当する熱
量を加えた分だけ加熱されて出てくる。By passing the exhaust gas through the heat radiation side and the heat absorption side on the heat absorption side, the air supply is cooled to a low temperature and condensed on the fins to a low temperature, while the exhaust air is cooled to the low temperature. It comes out after being heated by the added amount of heat and the amount of heat corresponding to the electric power supplied to the thermal element.
また前記熱素子へ供給する直流電流の方向を逆にする
と、前記熱素子の吸熱側と放熱側とが反転し、前とは逆
に給気側が高温の放熱側となり、排気側が低温の吸熱側
となり、給気は加熱されて出てくる。When the direction of the direct current supplied to the heat element is reversed, the heat absorbing side and heat radiating side of the heat element are reversed, and the air supply side is the high temperature heat radiating side and the exhaust side is the low temperature heat absorbing side, contrary to the previous case. And the air supply is heated and comes out.
（実施例） 以下本考案を図示の実施例について説明する。(Embodiment) The present invention will be described below with reference to the illustrated embodiment.
（Ａ）は熱素子ユニツトで、ペルチエ効果を有する熱素
子（１）を断熱材で保護して構成され、同熱素子（１）
には直流供給電源ユニツト（図示せず）が接続されてい
る。図中（３）はケーブルである。(A) is a thermal element unit, which is constructed by protecting the thermal element (1) having the Peltier effect with a heat insulating material.
A DC power supply unit (not shown) is connected to the. In the figure, (3) is a cable.
（Ｂ）は吸放側ユニツトで、吸熱、放熱が効率よく行な
われるために金属フイン（４）が設けられている。(B) is a unit for adsorbing and discharging, and a metal fin (4) is provided for efficient heat absorption and heat dissipation.
前記熱素子ユニツト（Ａ）を挟んで、同ユニツト（Ａ）
における熱素子（１）の吸熱側と放熱側に接して一双の
吸放熱ユニツト（Ｂ）を配設したものを基本単位とす
る。The thermal element unit (A) is sandwiched between the unit (A)
The basic unit is one in which a pair of heat absorbing and radiating units (B) are arranged in contact with the heat absorbing side and the heat radiating side of the thermal element (1) in FIG.
而して前記熱素子（１）に通電すると、同熱素子（１）
の片側は吸熱（低温側）面、反対側は放熱（高温側）面
となる。このとき一双の吸放熱ユニツトのうち、一方の
吸放熱ユニツト（B1）に給気を通し、他方の吸放熱ユニ
ツト（B2）に排気を通し、熱交換させるものである。こ
の際、同両吸放熱ユニツト（B1）（B2）は、給気側及び
排気側の流れる方向が互いに直交するように、第３図に
示すようにフイン（４）の角度を90度齟齬させて位置せ
しめるものである。When the heating element (1) is energized, the heating element (1)
One side is a heat absorption (low temperature side) surface and the other side is a heat dissipation (high temperature side) surface. At this time, out of the pair of heat absorbing and radiating units, air is supplied to one of the heat radiating and discharging units (B1) and exhaust is passed to the other of the heat radiating and discharging unit (B2) for heat exchange. At this time, the both heat absorbing and radiating units (B1) and (B2) have the fins (4) angled off by 90 degrees as shown in FIG. 3 so that the flowing directions of the air supply side and the exhaust side are orthogonal to each other. It is something that can be positioned.
なお、加熱，冷却能力を増大するには、前記基本単位を
複数組合わせる。この際、相隣る吸放熱ユニツトの吸熱
側と吸熱側、放熱側と放熱側とが向かい合うように配置
する。かくして通電時に、吸放熱ユニツト内を通過する
空気は加熱されるか冷却される何れか一方となり、加熱
される空気と冷却される空気とは混合しない。In addition, in order to increase the heating and cooling capacities, a plurality of the basic units are combined. At this time, the heat absorbing side and the heat absorbing side of the adjacent heat absorbing and radiating units are arranged so that the heat radiating side and the heat radiating side face each other. Thus, at the time of energization, the air passing through the heat absorbing / dissipating unit becomes either heated or cooled, and the heated air and the cooled air do not mix.
次に供給空気を冷却する場合、熱素子ユニツトと同ユニ
ツトを挟む一双の吸放熱ユニツトとよりなる基本単位を
複数組合わせた装置第１図に、第２図に示すように一方
から排気、他方から給気を互いに直交する方向に通し、
前記熱素子（１）に通電すると、吸熱側の吸放熱ユニツ
ト（B1）は低温に、放熱側の吸放熱ユニツト（B2）は高
温となる。Next, in the case of cooling the supply air, an apparatus in which a plurality of basic units each consisting of a heat element unit and a pair of heat absorbing / dissipating units sandwiching the unit are combined are shown in FIG. Through the air supply in the direction orthogonal to each other,
When the heat element (1) is energized, the heat absorption side heat radiation unit (B1) becomes low temperature, and the heat radiation side heat radiation unit (B2) becomes high temperature.
排気を放熱側の吸放熱ユニツト（B2）に通し、給気（外
気）を吸熱側の吸放熱ユニツト（B1）に通すことによっ
て、給気は冷却されて低温となるとともに、同吸放熱ユ
ニツト（B1）のフイン（４）に結露することによって低
濕度になり、一方、排気は給気が冷却された熱量と、熱
素子（１）に供給された電力に相当する熱量を加えた分
だけ加熱されて出てくる。By letting the exhaust air pass through the heat absorption side heat dissipation unit (B2) and the supply air (outside air) pass through the heat absorption side heat dissipation unit (B1), the supply air is cooled to a low temperature and the absorption heat dissipation unit (B1) Condensation on the fin (4) of B1) reduces the degree of fusing, while the exhaust gas is heated by the amount of heat that cools the supply air and the amount of heat that corresponds to the electric power supplied to the thermal element (1). Come out and come out.
次に供給空気を加熱する場合、供給空気を冷却する場合
と同じ状態で、熱素子（１）への電流の方向を逆にする
ことによって、前述の場合とは反対に、給気側が放熱側
（高温）、排気側が吸熱側（低温）となり、給気は加熱
されて出てくる。Next, when heating the supply air, by reversing the direction of the current to the thermal element (1) in the same state as when cooling the supply air, contrary to the case described above, the supply side is the heat dissipation side. (High temperature), the exhaust side becomes the heat absorbing side (low temperature), and the supply air is heated and comes out.
第８図及び第９図は本装置の設置例を示し、（Ｃ）は前
述のように構成された冷温熱回収型暖冷房機、（Ｄ）は
箱型のケーシングで、前記暖冷房機（Ｃ）を通過する空
気が内部で混合しないように４室（R1）（R2）（R3）
（R4）に仕切り、同各室にダクト（E1）（E2）（E3）
（E4）を接続し、送風機で図示のように空気を流し、熱
素子に直流供給電源ユニツト（Ｆ）により通電すること
によって、取入外気の予冷、または予熱を行うものであ
る。FIGS. 8 and 9 show an example of installation of the present apparatus. (C) is a cold / heat recovery type heating / cooling machine configured as described above, (D) is a box-shaped casing, and the heating / cooling ( 4 chambers (R1) (R2) (R3) so that the air passing through C) does not mix inside
Partition into (R4) and ducts (E1) (E2) (E3) in each room
(E4) is connected, air is blown as shown in the figure with a blower, and the heat element is energized by a DC power supply unit (F) to precool or preheat the intake air.
（考案の効果） 本考案に係る冷温熱回収型暖冷房機においては前記した
ように、ペルチエ効果を有する熱素子を断熱材で保護し
た熱素子ユニツトを挟んで、前記熱素子の吸熱側及び放
熱側両面に、夫々金属フインを具えた一双の吸放熱ユニ
ツトを配設するとともに、前記熱素子に対する直流供給
電源を設けたことによって、従来の空気対空気の熱交換
器では給気の温濕度が排気の温濕度までを限界としてい
たのに対し、加熱時には給気を排気より高温とすること
ができ、冷却時には給気を排気より低温低濕にすること
ができる。(Effect of the Invention) As described above, in the cooling / heating recovery type air conditioner according to the present invention, the heat absorbing unit and the heat radiating side of the heat element are sandwiched by the heat element unit in which the heat element having the Peltier effect is protected by the heat insulating material. By providing a pair of heat-absorbing and heat-dissipating units each having a metal fin on both sides, and providing a direct-current power supply for the heat element, in the conventional air-to-air heat exchanger, the supply air temperature can be improved. In contrast to the temperature limit of the exhaust gas, the supply air can be heated to a temperature higher than that of the exhaust gas during heating, and the supply air can be heated to a temperature lower than that of the exhaust gas during cooling.
また本考案によれは、加熱，冷却の切換えが容易であ
り、熱素子に与える電流の大きさ、電源のオン，オフ制
御等によって能力も簡単に変えることができる。Further, according to the present invention, it is easy to switch between heating and cooling, and the capacity can be easily changed by controlling the magnitude of the electric current applied to the thermal element, the on / off control of the power source, and the like.
第１図は本考案に係る冷温熱回収型暖冷房機の一実施例
を示す縦断面図、第２図はその側面図、第３図はその基
本単位の分解斜面図、第４図及び第５図は夫々熱素子ユ
ニツトの正面図並に縦断側面図、第６図及び第７図は夫
々吸放熱ユニツトの正面図並に側面図、第８図及び第９
図は前記暖冷房機の設置例を示す縦断面図並に側面図で
ある。 （Ａ）……熱素子ユニツト、（Ｂ）……吸放熱ユニツト （Ｆ）……直流供給電源ユニツト （１）……熱素子、（２）……断熱材 （４）……金属フインFIG. 1 is a vertical cross-sectional view showing an embodiment of a cold / heat recovery type heating / cooling machine according to the present invention, FIG. 2 is its side view, FIG. 3 is an exploded perspective view of its basic unit, FIG. 4 and FIG. FIG. 5 is a front view of the thermal element unit and is a longitudinal side view, and FIGS. 6 and 7 are front views of the heat-dissipating and radiating units, respectively, a side view, FIG. 8 and FIG.
The figure is a side view along with a vertical sectional view showing an installation example of the heating and cooling machine. (A) ...... Thermal element unit, (B) ...... Heat absorption and radiating unit (F) ...... DC power supply unit (1) ...... Thermal element, (2) ...... Insulation material (4) ...... Metal fin
Claims (1)
護した熱素子ユニツトと、同熱素子ユニツトを挟んで前
記熱素子の吸熱側及び放熱側の両面に配設された、夫々
金属フインを具えた一双の吸放熱ユニツトと、前記熱素
子に対する直流供給電源ユニツトとからなることを特徴
とする冷温熱回収型暖冷房機。1. A thermal element unit in which a thermal element having a Peltier effect is protected by a heat insulating material, and metal fins disposed on both sides of the thermal element on the heat absorbing side and the heat radiating side sandwiching the thermal element unit, respectively. A cold / heat recovery type heating / cooling machine comprising a pair of the heat absorbing / dissipating unit and a DC power supply unit for the heat element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032620U JPH0712813Y2 (en) | 1988-03-14 | 1988-03-14 | Cold / heat recovery type heating / cooling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032620U JPH0712813Y2 (en) | 1988-03-14 | 1988-03-14 | Cold / heat recovery type heating / cooling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136828U JPH01136828U (en) | 1989-09-19 |
| JPH0712813Y2 true JPH0712813Y2 (en) | 1995-03-29 |
Family
ID=31259170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988032620U Expired - Lifetime JPH0712813Y2 (en) | 1988-03-14 | 1988-03-14 | Cold / heat recovery type heating / cooling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712813Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009293850A (en) * | 2008-06-04 | 2009-12-17 | Ohm Denki Kk | Electronic cooling device |
| JP2011247512A (en) * | 2010-05-27 | 2011-12-08 | Shinko Kogyo Co Ltd | Peltier cooling and heating module for air conditioning |
-
1988
- 1988-03-14 JP JP1988032620U patent/JPH0712813Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01136828U (en) | 1989-09-19 |
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