JPS608418B2 - solar heat storage greenhouse - Google Patents
solar heat storage greenhouseInfo
- Publication number
- JPS608418B2 JPS608418B2 JP56133163A JP13316381A JPS608418B2 JP S608418 B2 JPS608418 B2 JP S608418B2 JP 56133163 A JP56133163 A JP 56133163A JP 13316381 A JP13316381 A JP 13316381A JP S608418 B2 JPS608418 B2 JP S608418B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heat storage
- section
- radiator
- greenhouse
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
- Central Heating Systems (AREA)
Description
【発明の詳細な説明】 本発明は太陽熱蓄熱温室に関する。[Detailed description of the invention] The present invention relates to a solar heat storage greenhouse.
従来の温室は、日照中には太陽熱を吸収して暖房が施さ
れるものの、夜間あるいは雨天の際は、外気温の低下に
ともない電熱、温湯などを用いて暖房しなければならず
、このため高価な燃料費を必要としていた。Conventional greenhouses are heated by absorbing solar heat during sunshine, but at night or on rainy days, as the outside temperature drops, they must be heated using electric heat, hot water, etc. It required expensive fuel costs.
本発明は上記欠点を除き「暖房用燃料費を節約できる太
陽熱利用の蓄熱温室を提供することを目的とする。The object of the present invention is to eliminate the above-mentioned drawbacks and provide a heat storage greenhouse that utilizes solar heat and can save heating fuel costs.
この目的達成のため本発明の潜熱蓄熱温室は、温室内上
部にラジヱータ集熱部が、下部に蓄熱槽とラジェータ放
熱部が設けられ、前記ラジェータ集熱部と前記蓄熱槽と
は集熱強制循環液体系で接続され、また、前記蓄熱槽と
前記ラジェータ放熱部とは放熱強制循環液体系により接
続され、蓄熱槽は保温槽体内に相変態蓄熱媒体を封入し
た複数の筒状容器が水平状態に内蔵され、前記槽体内は
前記容器が貫通した鉛直仕切板によって複数区画に仕切
られ、各区画は蓮通管によって流路が構成され、該蓮通
管は前記流路の上流側区画の下部と下流側区画の上部に
開□し槽体内を満たして水が収容され、前記流路の最上
流側区画の上部にはラジェータ集熱部よりの戻り管が、
また、前記流路の最下流側区画の下部には前記ラジェー
タ集熱部への集熱供給管が接続されていることを要旨と
する。In order to achieve this object, the latent heat storage greenhouse of the present invention is provided with a radiator heat collecting section in the upper part of the greenhouse, a heat storage tank and a radiator heat radiating part in the lower part, and the radiator heat collecting part and the heat storage tank are arranged in a heat collecting forced circulation system. The heat storage tank and the radiator heat dissipation section are connected by a liquid system, and the heat storage tank and the radiator heat dissipation section are connected by a heat dissipation forced circulation liquid system. The tank body is divided into a plurality of compartments by a vertical partition plate through which the container passes, and each compartment has a flow path formed by a lotus tube, and the lotus tube is connected to the lower part of the upstream section of the flow path. The upper part of the downstream compartment is opened and filled with water, and the upper part of the most upstream compartment of the flow path has a return pipe from the radiator heat collecting section.
Further, the gist is that a heat collection supply pipe to the radiator heat collection section is connected to a lower part of the most downstream section of the flow path.
以下本発明の一実施例を図面にもどづいて説明する。An embodiment of the present invention will be described below with reference to the drawings.
第１図において、ラジェータ集熱部Ｂは温室Ａの略中央
上部に設けられ、通水管の周囲にフィンを備え、上向の
空気導入口を有するラジェータＢとその下方に設けられ
たファンＢ２とからなる。In Fig. 1, the radiator heat collecting section B is installed at the upper center of the greenhouse A, and includes a radiator B that has fins around the water pipe and an upward air inlet, and a fan B2 that is installed below the radiator B. Consisting of
ラジェータ放熱部Ｄも、前記ラジヱー夕集熱部Ｂと同一
構造よりなり、ラジェータＤ，の空気導入口を温室側壁
方向に向け、ファンＤ２を室内側に向けて配置される。The radiator heat dissipation section D also has the same structure as the radiator heat collection section B, and is arranged with the air inlet of the radiator D facing the side wall of the greenhouse and the fan D2 facing the indoor side.
姿熱槽Ｃは、潜熱型蓄熱槽であり、第２図ないし第４図
に示すように、発泡スチロールなどの断熱材４で包被さ
れた合成樹脂容器（以下槽体という）１の外周を耐蝕性
金属からなる糟本体カバー３で被覆保温され、該槽体１
の内部には複数の筒状容器９が並行状態に内蔵される。
筒状容器９内には温度変化により発熱、吸熱反応を生じ
る相変態蓄熱媒体が封入される。糟体１内には水が満た
され、水流が付与される。槽体１内は複数の鉛直仕切板
５によって水平長辺方向中間部分が複数区画６１，６２
，６３に分割される。また、前記区画の水流に沿う上流
側、下流側には最上流区画７、最下流区画８が形成され
る。そして、前記筒状容器９は、糟体１の長辺方向に沿
い、仕切板５を貫通し、上下段が千鳥状に水平状態で配
置固定される。前記仕切板５は前記筒状容器９を挟んで
上下４枚５１，５２，５３，５４１こ分割される。各区
画は運通管１川こより連絡される。該蓮通管１０‘ま流
路に沿う上流側区画の下部と仕切板５を貫通して関口し
、かつ、下流側区画の上部に関口し、各区画に均等流を
生ずるよう流路が形成されている。前記最上流区画７に
は、上部に前記ラジェータ集熱部Ｂより集熱戻り管１２
が、下部に前記ラジェー夕放熱部Ｄへの放熱供給管ｊ４
ｂが接続される。また、最下流側区画８には、下部に前
記ラジヱータ集熱部Ｂへの集熱供給管１３とラジェー夕
放熱部Ｄからの放熱戻り管１４ａが接続されている。筒
状容器９内には温度変化により発熱、吸熱反応を生ずる
水和化合物、例えばＣａＣ１２・母ＬＯが封入される。The external heat tank C is a latent heat type heat storage tank, and as shown in FIGS. 2 to 4, the outer periphery of a synthetic resin container (hereinafter referred to as a tank body) 1 is covered with a heat insulating material 4 such as styrofoam to prevent corrosion. The tank body 1 is covered with a heat-insulating cover 3 made of stainless steel.
A plurality of cylindrical containers 9 are built in parallel inside the container.
The cylindrical container 9 is filled with a phase-change heat storage medium that generates heat and endothermic reactions due to temperature changes. The cage 1 is filled with water and a water flow is applied. Inside the tank body 1, a plurality of vertical partition plates 5 divide the middle part in the horizontal long side direction into a plurality of sections 61, 62.
, 63. Moreover, the most upstream section 7 and the most downstream section 8 are formed on the upstream and downstream sides of the sections along the water flow. The cylindrical container 9 passes through the partition plate 5 along the long side direction of the cage 1, and is arranged and fixed horizontally in a staggered manner. The partition plate 5 is divided into four upper and lower plates 51, 52, 53, and 541 with the cylindrical container 9 in between. Each section is connected by one river transport pipe. The lotus passage pipe 10' passes through the lower part of the upstream section along the flow path and the partition plate 5 to form an exit, and also connects to the upper part of the downstream section, so that a flow path is formed so as to generate an equal flow in each section. has been done. In the most upstream section 7, there is a heat collecting return pipe 12 at the upper part from the radiator heat collecting part B.
However, at the bottom there is a heat radiation supply pipe j4 to the radiator heat radiation part D.
b is connected. Furthermore, a heat collection supply pipe 13 to the radiator heat collection section B and a heat radiation return pipe 14a from the radiator heat radiation section D are connected to the lowermost part of the most downstream section 8. Inside the cylindrical container 9, a hydrated compound that causes exothermic and endothermic reactions due to temperature changes, such as CaC12 and mother LO, is sealed.
このＣａＣ１２・細２０は蓄熱槽内の温度がラジェター
集熱部Ｂよりの導入溢水によって上昇し、３８ＣＯ以上
になるとＣａＣ１２十組２０となって吸熱反応を生じて
蓄熱する。次に「水温が３洋○以下になると、ＣａＣ１
２と水分が化合し、発熱反応を起す。これにより槽内水
温の低下が抑制される。槽Ｃ内底部には熱良導性金属よ
りなる熱交換管１４が前記各区画にわたって蛇行状に配
設され、その両端は前記戻り管１４ａ、供給管１４ｂに
接続される。When the temperature in the heat storage tank rises due to the overflow of water introduced from the radiator heat collecting part B, and the temperature of this CaC 12/fine 20 becomes 38 CO or higher, the CaC 12/fine 20 becomes CaC 120 and causes an endothermic reaction and stores heat. Next, ``When the water temperature falls below 3 o'clock, CaC1
2 and water combine to cause an exothermic reaction. This suppresses a drop in water temperature in the tank. At the bottom of the tank C, a heat exchange tube 14 made of a metal with good thermal conductivity is arranged in a meandering manner across each section, and both ends thereof are connected to the return tube 14a and the supply tube 14b.
熱交換管１４内には被加熱用の水が通水される。集熱強
制循環水系Ｅは前記ラジェータ集熱部Ｂを介して前記集
熱戻り管１２と集熱供給管１３に接続され供給管側に循
環ポンプＰ，を有する。Water to be heated is passed through the heat exchange tube 14 . The heat collection forced circulation water system E is connected to the heat collection return pipe 12 and the heat collection supply pipe 13 via the radiator heat collection part B, and has a circulation pump P on the supply pipe side.
放熱強制循環水素Ｆ‘まラジェータ放熱部Ｄを介して前
記放熱戻り１４ａ、供給１４ｂに接続される。また、供
給管１４ｂ側途中には循環ポンプＰ２が接続されている
。放熱強制循環水素Ｆの水管の１部は温室内の地中に埋
設されている。以上よりなる蓄熱温室Ａにおいてその作
動状態を説明する。The heat dissipation forced circulation hydrogen F' is connected to the heat dissipation return 14a and the supply 14b via the radiator heat dissipation section D. Further, a circulation pump P2 is connected midway on the supply pipe 14b side. A portion of the water pipe for the heat dissipation forced circulation hydrogen F is buried underground in the greenhouse. The operating state of the heat storage greenhouse A constructed as described above will be explained.
第１図示のように、温室Ａは昼間太陽熱をうけて室内空
気が熱せられ、該被加熱空気はラジェータ集熱部Ｂのフ
ァンＢ２に吸引されてラジェータＢを暖め、集熱強制循
環水素Ｅ内の水を暖ためる。As shown in Figure 1, the indoor air in greenhouse A is heated by solar heat during the day, and the heated air is sucked into fan B2 of radiator heat collecting section B, warms radiator B, and enters heat collecting forced circulation hydrogen E. warm the water.
この暖められた水は蓄熱槽Ｃに送られ、該糟内の筒状容
器９中の相変態蓄熱媒体によって蓄熱される。ラジェ−
タ集熱部Ｂ‘ま室内温度の最も高い上部中央にあるため
、葉熱効率が高い。夜間または雨天時において、外気温
の低下にともない温室内の温度が下ると、前記とは逆に
蓄熱槽Ｃから熱を得て温室内に放出し、暖房する。This warmed water is sent to the heat storage tank C, and heat is stored by the phase change heat storage medium in the cylindrical container 9 inside the tank. Raje
Since the heat collecting part B' is located in the upper center where the indoor temperature is highest, the leaf heat efficiency is high. At night or on rainy days, when the temperature inside the greenhouse drops as the outside temperature drops, contrary to the above, heat is obtained from the heat storage tank C and released into the greenhouse to heat the greenhouse.
この熱放出は主としてラジェータ放熱部Ｄにより行なわ
れるが、補助的にラジェータ集熱部Ｂを併用して放熱作
用を行なわせてもよい。しかして、ラジェータ放熱部Ｄ
は温室内下部にあって中央方向に向いて温空気を放散す
るため放熱効率が高く、また、放熱強制循環水素Ｆの水
管の一部が地中に埋設されていることにより地下からも
地面及び温室内を暖めることになる。集熱側循環ポンプ
Ｐ，と集熱部ファン＆または放熱側循環ポンプＰ２と放
熱部ファン○２は夫々、セットとして室内に設置された
サーモスタットの作動により自動的に始動、停止される
構造となっている。This heat radiation is mainly carried out by the radiator heat radiation part D, but the radiator heat collection part B may also be used supplementarily to perform the heat radiation action. However, the radiator heat dissipation part D
It is located in the lower part of the greenhouse and dissipates hot air toward the center, so it has high heat dissipation efficiency. Also, because some of the water pipes for forced heat dissipation hydrogen This will heat the inside of the greenhouse. The heat collection side circulation pump P, the heat collection fan & or the heat radiation side circulation pump P2 and the heat radiation fan ○2 are each configured to be automatically started and stopped by the operation of a thermostat installed indoors as a set. ing.
放熱により蓄熱槽Ｃ内の水温が３８ｏｏ以下に下ると、
橋状容器９内の相変態蓄熱媒体が発熱反応を起し、それ
以上水温の低下を防ぐ。When the water temperature in the heat storage tank C falls below 38oo due to heat radiation,
The phase-change heat storage medium in the bridge-like container 9 causes an exothermic reaction and prevents the water temperature from further decreasing.
蓄熱槽は該槽内の温度を常に設定値以上に保持すること
ができ、熱容量が大きく、小型化が可能であるなどの効
果を有する。相変態蓄熱物質としては前記の他「Ｎａ２
Ｓ０４・１０比○・Ｎａ２Ｓ０３０９日２０やパラフィ
ンなども用いられる。The heat storage tank has advantages such as being able to maintain the temperature inside the tank always above a set value, having a large heat capacity, and being able to be miniaturized. In addition to the above, examples of phase transformation heat storage materials include “Na2
S04.10 ratio ○.Na2S0309day20 and paraffin are also used.
また「前記集熱および放熱強制循環流体系において、水
の代りに、エチレングリコール等の不凍液、または空気
などの流体が用いられてもよい。なお、前記放熱部Ｄを
省略し、前記集熱部Ｂで放熱作用を行なわせてもよい。Furthermore, in the heat collecting and heat dissipating forced circulation fluid system, an antifreeze such as ethylene glycol or a fluid such as air may be used instead of water. B may also perform a heat dissipation function.
またｔ前記集熱部Ｂを省略しＬ天井部の溢空気をダクト
で前記放熱部Ｄに導いて、この部分でも集熱作用を行な
わせてもよい。以上の如く本発明の温室は、日照中は太
陽熱を吸収し「相変態性物質を備えた蟹熱槽に蓄熱し、
外気温が下ったとき、この熱を放出し、温室内を一定温
度に保つようにしたので、燃料費が節約でき、経費節減
に大きく役立つ。Alternatively, the heat collecting part B may be omitted and the overflow air in the L ceiling part may be guided to the heat radiating part D through a duct, so that the heat collecting action can also be performed in this part. As described above, the greenhouse of the present invention absorbs solar heat during sunshine and stores the heat in a crab heating tank equipped with a phase-transforming substance.
When the outside temperature drops, this heat is released to maintain a constant temperature inside the greenhouse, which saves on fuel costs, greatly contributing to cost savings.
また蓄熱槽は相変態蓄熱媒体が封入された複数の筒状容
器が内蔵され、糟体内が鉛直比切板によって複数区画に
仕切られ、各区画は蓮通管によって流路が構成され、該
蓮通管は前記流路の上流側区画の下部と下流側区画の上
部に閉口し、楢体内に水が満されている。そのため蓄熱
槽内は各区画毎に均等流が生じるとともに効果的な対流
を生じる。これにより蓄熱槽は熱容量が大きく、小型化
も可能となった。更に叢熱媒体の筒状容器が水平状態に
配置されるので、叢熱槽は同じ熱媒体量でも薄型にでき
る。図面の簡単な説頚
第１図は本発明の一実施例を示す配置正面図、第２図は
蓄熱槽の一部切欠平面図ｔ第３図は叢熱槽の一部切欠正
面図「第４図は第３図のＷ−Ｎ断面図である。The heat storage tank has a plurality of cylindrical containers filled with phase-change heat storage media, and the inside of the tank is partitioned into a plurality of sections by vertical ratio cutting plates. The passage pipe closes at the lower part of the upstream section and at the upper part of the downstream section of the channel, and the wall is filled with water. Therefore, within the heat storage tank, a uniform flow occurs in each section and effective convection occurs. As a result, the heat storage tank has a large heat capacity and can be made smaller. Furthermore, since the cylindrical container for the heat transfer medium is arranged horizontally, the heat transfer tank can be made thinner even with the same amount of heat transfer medium. BRIEF DESCRIPTION OF THE DRAWINGS: Figure 1 is a front view of the layout showing one embodiment of the present invention, Figure 2 is a partially cutaway plan view of a heat storage tank, and Figure 3 is a partially cutaway front view of a heat storage tank. FIG. 4 is a sectional view taken along the line W-N in FIG. 3.
Ａ・…・・温室「 Ｂ……ラジェータ集熱部、Ｃ・・…
・蓄熱槽、Ｄ……ラジヱータ放熱部「 Ｅ……集熱強制
循環水系、Ｆ・…け放熱強制循環水系、Ｐ，，Ｐ２……
循環ポンプ、１・・・…蓄熱槽本体、５・・…・鉛直仕
切板ト９・・・・・・筒状容器、１４……熱交換管。A...Greenhouse B...Radiator heat collection section, C...
・Heat storage tank, D...radiator heat dissipation section E...heat collection forced circulation water system, F...ke heat dissipation forced circulation water system, P,,P2...
Circulation pump, 1... Heat storage tank body, 5... Vertical partition plate 9... Cylindrical container, 14... Heat exchange tube.
第１図図 Ｎ 船 第３図 第４図Figure 1 N ship Figure 3 Figure 4
Claims (1)
ラジエータ熱交換部が設けられ、温室内下部に蓄熱槽が
設けられ、該蓄熱槽は保温槽体内に相変態蓄熱媒体を封
入した複数の筒状容器が水平状態に内蔵され、前記槽体
内は前記容器が貫通した鉛直仕切板によって複数区画に
仕切られ、各区画は連通管によって流路が構成され、該
連通管は前記流路の上流側区画の下部と下流側区画の上
部に開口し、槽体内を満たして水が収容され、前記流路
の最上流側区画の上部にはラジエータ集熱部よりの戻り
管が、また、前記流路の最下流側区画の下部には前記ラ
ジエータ集熱部への集熱供給管が接続され、前記ラジエ
ータ熱交換部と蓄熱槽とは強制循環流体系で接続された
ことを特徴とする太陽熱蓄熱温室。1. A radiator heat exchange part is provided in at least one of the upper or lower part of the greenhouse, and a heat storage tank is provided in the lower part of the greenhouse, and the heat storage tank is composed of a plurality of cylindrical heat storage mediums sealed in the heat storage tank body. A container is housed in a horizontal state, and the tank body is partitioned into a plurality of compartments by a vertical partition plate through which the container passes, and each compartment has a flow path formed by a communication pipe, and the communication pipe is connected to an upstream compartment of the flow path. The tank body is opened at the lower part and the upper part of the downstream section, and the tank body is filled with water, and the upper part of the most upstream section of the flow path is provided with a return pipe from the radiator heat collecting section. A solar heat storage greenhouse characterized in that a heat collection supply pipe to the radiator heat collection section is connected to the lower part of the most downstream section, and the radiator heat exchange section and the heat storage tank are connected by a forced circulation fluid system.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56133163A JPS608418B2 (en) | 1981-08-24 | 1981-08-24 | solar heat storage greenhouse |
| US06/416,658 US4565242A (en) | 1981-03-13 | 1982-03-08 | Heat accumulating material enclosing container and heat accumulating apparatus |
| PCT/JP1982/000062 WO1982003271A1 (en) | 1981-03-13 | 1982-03-08 | Container filled with heat storage material and solar heat storage chamber and hot water heater utilizing the same |
| EP82900663A EP0073836B1 (en) | 1981-03-13 | 1982-03-08 | Latent heat accumulating greenhouses |
| AU82030/82A AU548850B2 (en) | 1981-03-13 | 1982-03-08 | Container filled with heat storage material and solar heat storage chamber and hot water heater utilizing the same |
| US06/710,884 US4681154A (en) | 1981-03-13 | 1985-03-12 | Heat accumulating material enclosing container and heat accumulating apparatus |
| AU49047/85A AU569181B2 (en) | 1981-03-13 | 1985-10-24 | Solar heat accumulating greenhouse |
| AU49048/85A AU568780B2 (en) | 1981-03-13 | 1985-10-24 | Heat accumulating material container |
| KR1019880002971A KR880000956B1 (en) | 1981-08-24 | 1988-03-19 | Solar energy storage greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56133163A JPS608418B2 (en) | 1981-08-24 | 1981-08-24 | solar heat storage greenhouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5836321A JPS5836321A (en) | 1983-03-03 |
| JPS608418B2 true JPS608418B2 (en) | 1985-03-02 |
Family
ID=15098157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56133163A Expired JPS608418B2 (en) | 1981-03-13 | 1981-08-24 | solar heat storage greenhouse |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS608418B2 (en) |
| KR (1) | KR880000956B1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101047509B1 (en) * | 2009-10-08 | 2011-07-07 | 삼성물산 주식회사 | Greenhouse structure that can utilize water treatment and solar energy |
| KR200460818Y1 (en) * | 2010-01-08 | 2012-06-27 | 대한민국 | Surplus heat using system in green house |
| CN118202887B (en) * | 2024-05-21 | 2024-07-19 | 山西文旅产业规划设计研究院有限公司 | Sunlight greenhouse based on heat accumulation technology |
-
1981
- 1981-08-24 JP JP56133163A patent/JPS608418B2/en not_active Expired
-
1988
- 1988-03-19 KR KR1019880002971A patent/KR880000956B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5836321A (en) | 1983-03-03 |
| KR880000956B1 (en) | 1988-06-04 |
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