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    • 1. 发明专利
    • Heat storage type heating method of greenhouse
    • 热仓储热式加热方法
    • JPS59180222A
    • 1984-10-13
    • JP5397483
    • 1983-03-31
    • KanagawakenMitsui Petrochem Ind LtdNepon Kk
    • SASAKI KOUJISHIRAYANAGI RIYUUTAROUKAMANAKA RIYUUSUKE
    • A01G9/24F24D11/00F24H7/02F24H7/04F28D20/00
    • F24D11/009
    • PURPOSE:To contrive to enhance the heat exchange efficiency by a method wherein latent heat type heat storage agent and liquid are used in combination. CONSTITUTION:Vessels 2, in which latent heat type heat storage agent are packed, are disposed in arrays on net-like shelves 3 and yet water is filled in a space part in a heat storage tank. The latent heat type heat storage agent consists of hydrate of inorganic salt or organic crystalline substance, the typical one of which is a simple substance of magnesium chloride hexahydrate, calcium chloride hexahydrate or the like or a mixture of more than one substance just mentioned above, is packed in polyethylene vessels 20 and used. The water, which is filled together with said latent heat type heat storage agent in the heat storage tank, is sent through an outflowing port at the lower part of the tank to a heat exchanger 6 by means of a pump 5. The water sent from the heat storage tank 1 is heat-exchanged with the air in a greenhouse at the heat exchanger 6 and then sent back to the heat storage tank. Because the air temperature in the greenhouse is higher than the temperature in the heat storage tank during the daytime, heat energy is accumulated in the heat storage tank, while, because the air temperature in the greenhouse is lower than the temperature in the heat storage tank during the nighttime, the heat energy accumulated in the heat storage tank is released, resulting in heating the greenhouse.
    • 目的:通过组合使用潜热型储热剂和液体的方法来提高热交换效率。 构成:将堆积有潜热型蓄热剂的容器2排列在网状搁板3上,而将水填充在储热箱的空间部分中。 潜热型蓄热剂由无机盐或有机结晶物质的水合物组成,其典型的一种是氯化镁六水合物的单一物质,氯化钙六水合物等或上述刚刚提及的多种物质的混合物, 包装在聚乙烯容器20中并使用。 与储热箱内的潜热式蓄热剂一起填充的水通过泵5通过罐下部的流出口送入热交换器6。 蓄热箱1与热交换器6的温室内的空气进行热交换,然后送回蓄热箱。 由于温室内的空气温度高于白天的储热箱内的温度,所以在储热箱内积聚热能,而由于温室内的空气温度低于蓄热槽内的温度 在夜间,储存在蓄热箱内的热能被释放,从而对温室进行加热。
    • 2. 发明专利
    • Heat accumulating tank
    • 热量储罐
    • JPS59119190A
    • 1984-07-10
    • JP22694782
    • 1982-12-27
    • KanagawakenMitsui Petrochem Ind Ltd
    • SASAKI KOUJISHIRAYANAGI RIYUUTAROU
    • F28D20/00F28D20/02
    • F28D20/02Y02E60/145
    • PURPOSE:To make it easy to confirm the inflow of air by observing the movement of on/off valves at an inlet, and to keep the atmosphere in a heat accumulating tank good, by allowing the introduced air to be in uniform contact with a heat accumulating agent thereby carrying out efficient heat exchange. CONSTITUTION:A latent heat type heat accumulating agent 3 is enclosed in containers that are arranged on parallel shelves 2. The parallel shelves 2 are surrounded by a plastic film 4 to form the heat accumulating tank 1. The part of the plastic film 4 positioned at the back of the heat accumulating tank 1 has slits to form the on/off valves 5 and lower part of the plastic film 4 opposite to the first mentioned part has an outlet 6 that is provided with a circulating fun 7. During the day, the circulating fun 7 is operated to allow high temperature air in a room to flow into the heat accumulating tank, during which the valves 5 are opened to form inlets. The high temperature air introduced from the inlets moves along the parallel shelves 2 and the heat thereof is exchanged with that of the heat accumulating agent. The resulting cooled air goes to the lower part of the tank, and is discharged out of the heat accumulating tank via the outlet 6 by the circulating fun 7 and after the heat is stored in the heat accumulating agent, the circulating fun 7 is stopped to terminate the inflow of air into the heat accumulating tank. At this time the valves 5 prevent air from going spontaneously into the heat accumulating tank. At night, cool air is subjected to heat exchange with the heat accumulating agent as in the daytime, and the warmed air is discharged into a greenhouse via the inlet 6.
    • 目的:通过观察入口处的开/关阀的运动,可以容易地确认空气的流入,并且通过允许引入的空气与热量均匀接触来保持蓄热池中的气氛良好 从而进行有效的热交换。 构成:将潜热型蓄热剂3封入设置在平行架子2上的容器中。平行搁架2被塑料薄膜4包围,形成蓄热槽1.塑料薄膜4的位于 蓄热槽1的背面形成开口形成开/关阀5,与第一部分相对的塑料薄膜4的下部具有设置有循环乐器7的出口6.白天, 操作循环乐器7以允许室内的高温空气流入蓄热槽,在此期间阀5打开以形成入口。 从入口引入的高温空气沿平行架2移动,其热量与蓄热剂的热量相互交换。 所产生的冷却空气进入罐的下部,并通过出口6通过循环回路7排出蓄热箱,并且在热量储存在蓄热剂中之后,循环乐7停止到 终止空气进入蓄热池的流入。 此时阀5防止空气自发进入蓄热槽。 晚上,冷空气与白天与蓄热剂进行热交换,并且暖空气经由入口6排入温室。
    • 3. 发明专利
    • Heat accumulating device
    • 热量累积装置
    • JPS5949491A
    • 1984-03-22
    • JP15874482
    • 1982-09-14
    • Mitsui Petrochem Ind Ltd
    • SHIRAYANAGI RIYUUTAROUOOMAE FUJIOSAITOU NOBUYUKI
    • A01G9/24F28D20/00F28D20/02
    • F28D20/02Y02E60/145Y02E70/30
    • PURPOSE:To reserve solar energy in the day time by utilizing heat accumulating agent and release the reserved energy at night to keep the inside of a housing in a proper temperature by a method wherein a duct-like film, accommodating the latent heat type heat accumulating agent, is arranged so as to be contacted with a ridge and one of the end thereof is connected to a fan provided at the upper part of the housing. CONSTITUTION:The duct-like film 2, provided with vessels accommodating the latent heat type heat accumulating agent at the inside thereof, is arranged so as to be contacted with the ridge and is connected to the fan 7 provided at the upper part of the housing through a duct 6. Air at the upper part in the housing becomes high in the temperature thereof and, therefore, the air, having the highest temperature in the housing, is sent selectively into the duct-like film 2. The air, sent into the duct-like film, effects heat exchange between the latent heat type heat accumulating agent provided in the duct-like film, thereafter, flows into the housing again from one end of the film and thus the heat is accumulated in the heat accumulating agent. Heat exchange is effected at night between the cooled air in the housing and the heat accumulating agent by repeating the operation same as the operation effected in the day time while the cooled air becomes hot and flows into the housing to effect heating.
    • 目的:通过利用蓄热剂在白天储存太阳能,并在晚上释放预留的能量,通过一种方法将壳体内部保持在适当的温度,其中容纳潜热型蓄热的管状膜 配置成与脊接触,其一端连接到设置在壳体上部的风扇。 构成:在其内部设置有容纳潜热型蓄热剂的容器的管状膜2被配置成与脊接触并与设置在壳体的上部的风扇7连接 通过管道6.壳体上部的空气在其温度上变高,因此,壳体中具有最高温度的空气被选择性地送入管道状膜2.空气被送入 导管状的膜在设置在管状膜中的潜热型蓄热剂之间进行热交换,此后从膜的一端再次流入壳体,从而蓄热在蓄热剂中。 通过重复与白天时间相同的操作,同时冷却的空气变热并流入壳体以进行加热,在室内的冷却空气和蓄热剂之间进行热交换。