M419894 五、新型說明： 【新型所屬之技術頜城】 本創作係與液體加熱設備有關，特別是一具循迴加熱 結構之儲水槽。 【先前技術】 一般在加熱液體例如在對水加熱時，水會因為熱的傳 導以及對流二種因素而使整體的溫度產生提升。在傳導的 部份若加熱源與水的接觸面積愈大則加熱的速度就會愈 快。對流的部份也一樣’若對流的速度快則通過加熱源週 邊的水的量就會增加’ 一樣可以提升加熱的速度。 【新型内容】 本創作之主要目的在於提供一可以增加加熱源接觸面 積以及提升液體對流速度的具循迴加熱結構之儲水槽。M419894 V. New description: [New technology jaw city] This creation department is related to liquid heating equipment, especially a water storage tank with a regenerative heating structure. [Prior Art] Generally, when a liquid is heated, for example, when water is heated, water may increase the overall temperature due to heat conduction and convection. In the conductive part, if the contact area of the heating source with water is larger, the heating speed will be faster. The convection is also the same. If the convection speed is fast, the amount of water passing through the heating source will increase. The heating rate can be increased. [New content] The main purpose of this creation is to provide a water storage tank with a regenerative heating structure that can increase the contact area of the heating source and increase the convection velocity of the liquid.
為達成上述目的，本創作具循迴加熱，結構之儲水槽包 含有.H内部具有—容置空_於承I液體。該槽 體的-側設有-輸入管以及一輸出管’該輸入管係供液體 由外部進人销體，該輪出管則供該槽體内的液體流出。 -加熱裝置，設於該槽體容置空間内，該加綠置呈有一 電熱管組’可由連通電源而產生熱能…辭，触容置 空間内罩盍於該加_置的外圍，使内部形成1閉*間 旅立該=裝置位在該鰭管内，該㈣空間 質。一導f，設於該槽體容置空間内。該導管係環麟該 3 趙官外SI ’該導t•設有複數個通孔，貫穿料管的内 與外管壁。 ^ 【實施方式】 以下將藉由所列舉之一實施例配合隨附之圖式，詳細 說明本創作之技術内容及特徵，其中： 、 第一圖為本創作之立體分解圖； 第二圖為本創作之剖面示意圖。 請參照第一圖及第二圖所示，本創作具循迴加熱結構 之儲水槽，包含有： 一槽體10，内部具有—容置空間u用於承裝液體。 例如水，該槽體10的一側設有一輸入管12以及—輸出管 13，該輸入管12係用於供液體由外部進入該槽體1〇，該 輸出管13則用於供該槽體10内的液體流出。 一加熱裝置20 ’設於該槽體容置空間丨丨内，該加熱 襄置20具有一底板21以及設於該底板21上的電熱管組 22 ’該電熱管組22可由連通電源而產生熱能。在本實施 例中該加熱裝置20係設置於該槽體10内底部。 一鰭管30 ’設於該槽體容置空間11内，該鰭管3〇 罩蓋於該加熱裝20置外圍，使該加熱裝置20位於該韓管 3〇内並於内部形成一密閉空間32,該密閉空間内設有熱 介質33，在本實施例中該熱介質為高揮發性物質例如醇 類、醚類或笨類或其混合物的熱傳導液，該鰭管3〇管身 設有複數個向外凸出的鰭片31，以增加鰭管30與液體接 觸的表面積。 一導管40，設於該槽體容置空間11内。該導管40 係環繞於該鰭管30，該導管40的管身設有複數個通孔 41，貫穿該導管40的内管壁與外管壁。在本實施例中該 導管40是直立的設置於該槽體10:内。 — 以本創作之結構在進行加熱時該加熱裝置20的電熱 管組22可以對該密閉空間32内的熱介質33進行加熱， 使熱介質33在該密閉空間32内汽化然後對該鰭管30加 熱，'熱介質的熱量在被外部的液體帶走後會再冷凝成液態 然後再落回該密閉空間的底部，由該加熱裝置加熱再循 迴。此種加熱方式有二個優點，第一是加熱溫度均勻，因 為熱介質是在汽化後再對鰭管加熱，所以鰭管受到的加熱 溫度是均勻的。第二是熱介質在受加熱裝置加熱後不會產 生水垢，所以加熱裝置不會因為使用一段時間後加熱效率 變差。 同時由於該導管40是環設在該鰭管30的外圍，所以 此時該鰭管30會產生二個作用，其一是會形成煙囪效 應，加速對流使該鰭管30與該導管40之間的液體在被加 熱後可以向上升而由該導管40的頂端向外流出，而在導 管40週邊溫度較低的液體則會由該導管的通孔41流入該 導管40内而形成快速對流的煙囱效應。其二是由於該鰭 管30的管身設有複數的鰭片31因此與液體接觸的面積比 較大，所以也增加了對液體的加熱面積，進而也提升了加 熱的速度。 M419894 一般而言，溫度低的液體會下沉而液體在受熱後都會 向上升，在本實施中該輸入管12及該輸出管13皆設於該 槽體10底部。當然該輸入管12及該輸出管13也可以分 開設置於不同位置，例如該輸入管12設於該槽體10底部 而該輸出管13設於距該底部一預定距離的該槽體10側 邊。而在本創作中為了使該槽體10所流出的液體能具有 較高的溫度，因此該輸出管13在該槽體10内另連接有一. 引管15，該引管15具有一設定的長度以使該引管15的 入口離該槽體10底部一設定的距離，如此一來該引管15 1 所引入的液體便能比接近於該槽體10底部的液體具有較： 南的溫度。 M419894 【圖式簡單說明】 第一圖為本創作之立體分解圖； 第二圖為本創作之剖面示意圖。 【主要元件符號說明】 槽體10 容置空間11 輸入管12 輸出管13 加熱裝置20 底板21 電熱管組22 鰭管30 鰭片31 密閉空間32 熱介質33 導管40 通孔41In order to achieve the above objectives, the creation has a regenerative heating, and the structure of the water storage tank contains .H internal - containing space _ in the I liquid. The side of the tank is provided with an -input tube and an outlet tube for supplying liquid from the outside into the pin body, and the coiling tube is for the liquid in the tank to flow out. a heating device disposed in the tank body accommodating space, the greening device is provided with an electric heat pipe group', which can generate heat energy from the connected power source, and the inner space of the contact accommodating space is disposed on the periphery of the __ Form 1 closed * between the brigade = the device is located in the fin tube, the (four) space quality. A guide f is disposed in the housing body accommodation space. The duct is surrounded by the 3's external SI's. The guide has a plurality of through holes that extend through the inner and outer walls of the tube. [Embodiment] Hereinafter, the technical content and features of the present invention will be described in detail by using one of the illustrated embodiments in conjunction with the accompanying drawings, wherein: the first figure is an exploded perspective view of the creation; A schematic cross-section of the creation. Referring to the first figure and the second figure, the water storage tank with the regenerative heating structure comprises: a tank body 10 having an accommodating space u for receiving liquid. For example, water, one side of the tank body 10 is provided with an input pipe 12 and an output pipe 13 for allowing liquid to enter the tank body 1 from the outside, and the output pipe 13 is used for the tank body. The liquid in 10 flows out. A heating device 20' is disposed in the tank accommodating space ,. The heating device 20 has a bottom plate 21 and an electric heating tube group 22 disposed on the bottom plate 21. The electric heating tube group 22 can generate heat energy by connecting the power source. . In the present embodiment, the heating device 20 is disposed at the bottom of the tank body 10. A fin tube 30 ′ is disposed in the tank accommodating space 11 , and the fin tube 3 〇 covers the periphery of the heating device 20 , so that the heating device 20 is located in the Korean tube 3 并 and forms a closed space inside. 32. The confined space is provided with a heat medium 33. In the embodiment, the heat medium is a heat transfer liquid of a highly volatile substance such as an alcohol, an ether or a stupid or a mixture thereof, and the fin tube is provided with a tube body. A plurality of outwardly projecting fins 31 are provided to increase the surface area of the fin tube 30 in contact with the liquid. A duct 40 is disposed in the tank accommodation space 11. The duct 40 is wrapped around the fin tube 30. The tube body of the duct 40 is provided with a plurality of through holes 41 extending through the inner tube wall and the outer tube wall of the duct 40. In the present embodiment, the duct 40 is erected in the tank body 10:. The heating medium group 22 of the heating device 20 can be heated in the structure of the present invention to heat the heat medium 33 in the sealed space 32, to vaporize the heat medium 33 in the sealed space 32 and then to the fin tube 30. Heating, the heat of the heat medium is condensed into a liquid state after being carried away by the external liquid and then falls back to the bottom of the closed space, and is heated and returned by the heating device. This heating method has two advantages. The first is that the heating temperature is uniform. Since the heat medium heats the fin tube after vaporization, the heating temperature of the fin tube is uniform. The second is that the heat medium does not generate scale after being heated by the heating device, so the heating device does not deteriorate in heating efficiency after a period of use. At the same time, since the duct 40 is disposed at the outer periphery of the fin tube 30, the fin tube 30 has two functions at this time, one of which is to form a chimney effect, and the convection is accelerated to make the fin tube 30 and the duct 40. The liquid can be lifted up to flow outward from the top end of the conduit 40, and the liquid having a lower temperature around the conduit 40 flows into the conduit 40 from the through hole 41 of the conduit to form a fast convective smoke. Bursting effect. The second reason is that since the tube body of the fin tube 30 is provided with a plurality of fins 31, the area ratio of contact with the liquid is large, so that the heating area of the liquid is also increased, and the heating speed is also increased. M419894 In general, the liquid with a low temperature will sink and the liquid will rise after being heated. In the present embodiment, the input tube 12 and the output tube 13 are disposed at the bottom of the tank 10. The input tube 12 and the output tube 13 can also be disposed at different positions. For example, the input tube 12 is disposed at the bottom of the trough 10 and the output tube 13 is disposed at a side of the trough 10 at a predetermined distance from the bottom. . In the present invention, in order to make the liquid flowing out of the tank body 10 have a higher temperature, the output pipe 13 is further connected with a lead pipe 15 in the tank body 10. The guide pipe 15 has a set length. The inlet of the lead pipe 15 is spaced from the bottom of the tank body 10 by a set distance, so that the liquid introduced by the guide pipe 15 1 can have a temperature higher than that of the liquid close to the bottom of the tank body 10. M419894 [Simple description of the diagram] The first diagram is an exploded view of the creation; the second diagram is a schematic diagram of the creation. [Main component symbol description] Tank 10 accommodating space 11 Input pipe 12 Output pipe 13 Heating device 20 Base plate 21 Electric heat pipe group 22 Fin tube 30 Fin 31 Confined space 32 Heat medium 33 Pipe 40 Through hole 41