中空殼體’藉此，使得該冷凝管能與該中空殼體相接合在 起0 本新型之功效在於：該熱交換器將該内部空間分隔成 一呈連續彎折形並圍繞該内桶且供流體流通的流道，能增 加流體的流動路徑，以提升流體與冷凝管之間的熱交換效 率〇 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚地呈現。 參閱圖1、圖2與圖3 ’本新型熱交換器之一較佳實 施例置包含一中空殼體1 、一内桶2、一冷凝管3 ，及多 個隔板4。 中空忒體1包括一底壁Η、一由底壁丨丨外周緣朝上延 伸的圍繞壁12、一可開啟地蓋合於圍繞壁12頂端的頂蓋 ，及夾一角度間隔凸設於圍繞壁12外壁面的一入流管14與 一出流管15。底壁11、圍繞壁12及頂蓋13共同界定形成一 内部空間16。該入流管14鄰近頂蓋13，該出流管15鄰近底 壁11，分別界定出與該内部空間16相連通的一流入孔141 及一流出孔151 ，供流體5流入及流出。 入流f 14可供一連接於水槽（圖未示）的輸送管（圖 未示）套接，藉此，水槽内的流體5可透過輸送管及入流 管14輸送至内部空間16内。出流管15可供另一輸送管（圖 未不）套接，藉此，内部空間16内經過熱交換後的流體5 可透過出流管15及另一輸送管輸出。 該内桶25又於邊_空殼體丄的該内部空間16，且内桶 2為封閉空間，内桶2的内外部不連通。 該冷凝官3由導熱性佳的銅所製成包括一圍繞該内 桶2外周緣的螺旋管部31，及二個位於螺旋管料兩相反 端的卡接管部32,各卡接管部32用以卡接於頂㈣的一卡 孔131内並且凸伸出頂蓋13，藉此，使得冷凝管3能與頂 蓋3相接σ在-起。各卡接管部32可供—與冷媒壓縮機（ 圖未不）相連接的冷媒輸送管（圖未示）套接，藉此，冷 媒壓縮機可透過一冷媒輸送管將冷媒輸送至冷凝管3内， 並藉由另一冷媒輸送管回收流通過冷凝管3的冷媒。 多個隔板4橫向設置於該内部空間16内且彼此相間隔 在本實知例中，隔板4的數量是兩個。各該隔板4包括 一呈C形的板體41 ’穿插設置於螺旋管部31的間隙中。各 該板體41具有一抵接於中空殼體丨的外周緣及一抵接於内 桶2的内周緣’並界定出一缺口 42。該等隔板4的缺口 42 方向分別錯開，使得所述板體41及内桶2將該内部空間16 分隔成一呈連續彎折形並圍繞該内桶2的流道17 (如圖3 箭頭所示）’供流體5流通。藉此，能導引流體5在内部 空間16内沿流道π流動，增加流動路徑，以提升流體$與 冷凝管3之間的熱交換效率。此外，由於流體5局限於内 桶2的外圍流動，能避免有些流體5流過内桶2沒有進行 熱交換’而能獲得更大的單位流體質量的熱交換面積。 該中空殼體1還包括一上一下對應凸設於圍繞壁12外 M429858 壁面的一上管121與一下管122 、一凸設於頂蓋13的氣壓 管132 ，及一凸設於該圍繞壁π外壁面且鄰近底端的洩水 管123 。上管121與下管122分別鄰近於頂蓋13與底壁11 ’可供連接一透明管6，由此讓使用者知曉中空殼體 的流體5水位高度。氣壓管132連通中空殼體1内外的空 氣，用以使中空殼體1内部保持一大氣壓。洩水管123在 需要時可控制將中空殼體1内的流體5洩出，用以調整流 體5水位。 综上所述’透過隔板4及内桶2將内部空間16分隔成 一呈連續彎折形並供流體5流通的流道17，能增加流體5 的流動路控’也能增加流體5與冷凝管3及隔板4的單位 接觸面積’以提升流體5與冷凝管3之間的熱交換效率， 故確實能達成本新型之目的。 f隹X上所述者，僅為本新型之較佳實施例而已，當不 月b以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一立體圖，說明本新型熱交換器的一較佳實施 例及一透明管； 圖2疋一立體分解圖，說明該較佳實施例及該透明管 ;及 圓3疋一圖1中的I — I剖線所取的部分刮視示意圖 7 M429858 【主要元件符號說明】 I ..........中空殼體 II .........底壁 12 .........圍繞壁 121 .......上管 122 .......下管 123……洩水管 13 .........頂蓋 131 .......卡孔 132 .......氣壓管 14 .........入流管 141 .......流入孔 15 .........出流管 151.......流出孔 16 .........内部空間 17 .........流道 2 ..........内桶 3 ..........冷凝管 31 .........螺旋管部 32 .........卡接管部 4 ..........隔板 41 .........板體 42 .........缺口 5 ..........流體 6 ..........透明管The hollow casing ' thereby enabling the condensing duct to be engaged with the hollow casing. The effect of the novel is that the heat exchanger divides the internal space into a continuous curved shape and surrounds the inner tub and The flow path for the fluid to flow can increase the flow path of the fluid to improve the heat exchange efficiency between the fluid and the condensing tube. [Embodiment] The foregoing and other technical contents, features and effects of the present invention are incorporated in the following reference drawings. A detailed description of one preferred embodiment will be apparent. Referring to Figures 1, 2 and 3, a preferred embodiment of the novel heat exchanger includes a hollow casing 1, an inner tub 2, a condensing duct 3, and a plurality of partitions 4. The hollow body 1 comprises a bottom wall, a surrounding wall 12 extending upward from the outer periphery of the bottom wall, a top cover openably covering the top of the surrounding wall 12, and an angular interval spaced around the cover. An inflow tube 14 and an outflow tube 15 are formed on the outer wall surface of the wall 12. The bottom wall 11, the surrounding wall 12 and the top cover 13 together define an interior space 16. The inflow tube 14 is adjacent to the top cover 13, and the outlet tube 15 is adjacent to the bottom wall 11, respectively defining an inflow hole 141 and a first-class outlet hole 151 communicating with the internal space 16 for the fluid 5 to flow in and out. The inflow f 14 is sleeved by a transfer pipe (not shown) connected to a water tank (not shown), whereby the fluid 5 in the water tank can be transported into the internal space 16 through the transfer pipe and the inlet pipe 14. The outlet pipe 15 can be sleeved by another conveying pipe (not shown), whereby the fluid 5 subjected to heat exchange in the internal space 16 can be output through the outlet pipe 15 and the other conveying pipe. The inner tub 25 is again in the inner space 16 of the side empty housing, and the inner tub 2 is an enclosed space, and the inner and outer portions of the inner tub 2 are not connected. The condensing member 3 is made of copper having good thermal conductivity, including a spiral tube portion 31 surrounding the outer circumference of the inner tub 2, and two snap-in tube portions 32 at opposite ends of the spiral tube material, and each of the splicing tube portions 32 is used for carding. It is connected to a card hole 131 of the top (four) and protrudes from the top cover 13, whereby the condensing tube 3 can be connected to the top cover 3 to be in the same position. Each of the card connecting portions 32 can be sleeved with a refrigerant conveying pipe (not shown) connected to the refrigerant compressor (not shown), whereby the refrigerant compressor can deliver the refrigerant to the condensing pipe 3 through a refrigerant conveying pipe. The refrigerant flowing through the condensing duct 3 is recovered by another refrigerant conveying pipe. A plurality of partitions 4 are laterally disposed in the internal space 16 and spaced apart from each other. In the present embodiment, the number of the partitions 4 is two. Each of the spacers 4 includes a C-shaped plate body 41' interposed in the gap of the spiral tube portion 31. Each of the plates 41 has an outer peripheral edge abutting the hollow casing and an inner periphery ‘ abutting against the inner tub 2 and defining a notch 42. The direction of the notches 42 of the partitions 4 are respectively shifted, so that the plate body 41 and the inner tub 2 divide the inner space 16 into a continuous curved shape and surround the flow path 17 of the inner tub 2 (as indicated by an arrow in FIG. 3). 'The fluid supply 5 flows. Thereby, the fluid 5 can be guided to flow along the flow path π in the internal space 16, and the flow path is increased to increase the heat exchange efficiency between the fluid $ and the condenser 3. Further, since the fluid 5 is restricted to the peripheral flow of the inner tub 2, it is possible to prevent some of the fluid 5 from flowing through the inner tub 2 without performing heat exchange', thereby obtaining a heat exchange area of a larger unit fluid mass. The hollow casing 1 further includes an upper tube 121 and a lower tube 122 protruding from the wall surface of the M429858 surrounding the wall 12, a pneumatic tube 132 protruding from the top cover 13, and a convex tube surrounding the top cover 13 The wall π is an outer wall surface and is adjacent to the bottom end of the drain pipe 123. The upper tube 121 and the lower tube 122 are respectively adjacent to the top cover 13 and the bottom wall 11' for connecting a transparent tube 6, thereby allowing the user to know the fluid 5 water level of the hollow housing. The air tube 132 communicates with the air inside and outside the hollow casing 1 to maintain the inside of the hollow casing 1 at an atmospheric pressure. The drain pipe 123 can control the leakage of the fluid 5 in the hollow casing 1 as needed to adjust the water level of the fluid 5. In summary, the partitioning of the internal space 16 into a continuous curved shape and the flow of the fluid 5 through the partition 4 and the inner tub 2 can increase the flow path of the fluid 5 and increase the fluid 5 and the condenser. 3 and the unit contact area of the partition 4 'to improve the heat exchange efficiency between the fluid 5 and the condensing duct 3, so that the object of the present invention can be achieved. The above description of the present invention is only a preferred embodiment of the present invention, and the simple equivalent of the scope of the present invention and the new description of the present invention is limited to the scope of the present invention. Changes and modifications are still within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a preferred embodiment of the novel heat exchanger and a transparent tube; FIG. 2 is an exploded perspective view showing the preferred embodiment and the transparent tube; 3疋1 Part I of the I-I section taken in Figure 1 is a schematic view of the blade. 7 M429858 [Description of the main components] I ..... Hollow housing II....... .. bottom wall 12 ... ... around the wall 121 ... ... upper tube 122 ... ... lower tube 123 ... drain pipe 13 ........ Top cover 131 .... card hole 132 .... air pressure tube 14 ... ... inflow tube 141 ... ... inflow hole 15 .... ..... Outflow pipe 151....... Outflow hole 16 ......... Internal space 17 ......... Flow path 2 .... ...in the inner barrel 3 ..........condensing tube 31 ......... spiral tube portion 32 ... ... card joint tube portion 4 ... ....Baffle 41 .........plate body 42 ......... notch 5 ..........fluid 6 ........ ..transparent tube