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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。
    • 7. 发明专利
    • CONTROL MECHANISM FOR OPERATION OF HEAT EXCHANGER
    • JPS57188953A
    • 1982-11-20
    • JP7418681
    • 1981-05-19
    • NEPON KK
    • KAMANAKA RIYUUSUKENIHEI TOSHIOOZAKI EIJI
    • F24F11/02
    • PURPOSE:To obtain an operating motion without any mistake by a method wherein a preparation operation, circulating and discharging water staying in a pipeline therefor upon beginning of the operation, is effected in a room heating system wherein the heat of warm air in a greenhouse is accumulated in a water tank by utilizing circulating water while it is emitted at night to effect the room heating. CONSTITUTION:A senser Ro for detecting a water temperature is provided on the pipeline (a part of the pipelines shown by inclined lines in the diagram) at the vicinity of a circulating pump 7 in a heat exchanging system wherein the air, sucked from an air suction port 5 at the upper part of the main frame 1 of an heat exchanger by the rotation of a fan 4, is passed through upper and lower heat transmitting bodies 3, 3' consisting of a multitude of coiled pipes to effect the heat exchange between the water flowing in the coiled pipes, thereafter, the air is blown out of an upper air blow-out port 6. Upon beginning of the operation, an alternating contact Ta is closed by the operation of a timer T as the preparation operation at first, the circulating pump 7 and the fan 4 are operated in regardless to a detected temperature and the water in the pipeline 8 is circulated and discharged. Thereafter, a formal operating condition wherein the operation of the pump 7 is controlled in accordance with the outputs of the water temperature senser Ro and an air temperature senser So is performed.
    • 8. 发明专利
    • Method and device for multi-step temperature changing type control of hot-water heating system
    • 热水加热系统多步温度变化控制方法与装置
    • JPS5969630A
    • 1984-04-19
    • JP17972082
    • 1982-10-15
    • Nepon Kk
    • KAMANAKA RIYUUSUKEOOSAWA HIDEOOZAKI EIJI
    • F24D3/00A01G9/24A01G9/26F24H1/22G05D23/19
    • G05D23/1904
    • PURPOSE:To permit to change an indoor control temprature stepwisely and automatically in accordance with the elapse of time by a method wherein an using set temperature indicating circuit, consisting of luminous indicaters, whose number of sets is equal to the number of settable temperatures, as well as a means, capable of switching the set temperatures automatically by a timer, are equipped in the device. CONSTITUTION:When a switch is switched to a circuit t3 upon a time, a relay Ry5 is operated and, as a result, a relay switch S5 is closed, and a voltage corresponding to a temperature set in a volume VR5 is given to an output C. The voltage corresponding to the set tmperature is also given to the output C in other switches by the same manner. An indicating circuit, showing what temperature is the set temprature, is provided in this circuit for the convenience of operation. Said circuit is consisting of the parallel circuits of luminous diodes L1-L2 while the switching of the switches t1'-t4' are effected in cooperating with the switching of the switches t1-t4 of the relay circuit by a program timer TM. By the switching of the switches t1'-t4', the luminous diodes, corresponding to the set temperatures, are emitted and the confirmation of the set control temperatures may be facilitated.
    • 目的:允许通过以下方法逐步地和自动地改变室内控制温度:其中使用设定温度指示电路由发光指示器组成,其发光指示器的组数等于可设置温度的数量,如 作为能够通过定时器自动切换设定温度的装置,装备在装置中。 构成:当一段时间将开关切换到电路t3时,继电器Ry5被操作,结果是继电器开关S5闭合,并且将对应于在体积VR5中设定的温度的电压给予输出 C.相对于设定温度的电压也以相同的方式给予其他开关中的输出C. 为了方便操作,在该电路中提供了显示设定温度的温度的指示电路。 所述电路由发光二极管L1-L2的并联电路组成,而开关t1'-t4'的切换是通过程序定时器TM与继电器电路的开关t1-t4的切换协同进行的。 通过切换开关t1'-t4',发射对应于设定温度的发光二极管,并且可以方便地确定设定的控制温度。