562917 經濟部智慈財產局員工消費合作社印製 A7 92. 09. 08 第 88106403 號專利說¥ B7 申請專利範圍絛正本。 五、發明説明（i) 【發明領域】 本發明係有關於一種蒸汽集中式蒸餾系統以分離液體 ，特別係有關於一種能在較低溫下進行海水淡化之蒸汽集 中式蒸餾系統。 【先前技術】 習用流體分離裝置，如公告於八十六年七月二十一日之 我國公告第31 1588號「海水淡化裝置」新型專利案，其裝 置係利用船上引擎排氣管及發電機引擎排氣管，配合一冷 凝設備所構成，其中該冷凝設備上設有一循環水入水口， -循環水出水口及一蒸餾進水口，而內部設有冷凝管者； 其特徵在於··該主引擎排氣管與發電機引擎排氣管的外圍_ 以一金屬板包圍形成一蒸發設備，而且金屬板內部以一隔 板區隔該主引擎排氣管及該發電機引擎排氣管，使該主引 擎排氣管所在爲一密封狀態的蒸汽室，而該發電機引擎排 氣管所對應的爲一恆溫室；又，蒸汽室上端面開設有進水 管及蒸汽管，其中進水管一端延伸進蒸汽室內且對應該主 引擎排氣管，另一端連接冷凝設備之蒸餾進水口，而該蒸 汽管則與冷凝設備之冷凝管一端相連。 該新型專利案所揭示之蒸汽室以主引擎排氣管熱量將 水進行蒸發，其所產生之蒸汽量不高而具有蒸發效率不高 之缺點。此外，將進水管一端延伸進蒸汽室內且對應該主 引擎排氣管，另一端連接冷凝設備之蒸餾進水口，其大部 分蒸汽不會從蒸汽室進入該蒸汽管而產生凝結流回蒸汽室 內，因此，其具有無法確實收集蒸餾水之缺點。再者’該 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） ---<--U-----裝------訂------線 (請先閲讀背面之注意事項再填寫本頁) “ . 562917 A7 9Z 09. 08 第 88106403 號專ill旌 B7申請專利範圍修正本。 經濟部智惡財產局g(工消費合作社印製 五、發明説明（2 ) 裝置進行海水淡化之過程均在常壓下進行。由於常壓下水 之沸點爲100°c而海水之沸點與其近似但略高。在該高溫 下進行蒸餾時，不僅升溫之耗能增加，於冷凝過程中亦須 提供更大之熱交換能力而使冷凝裝置之耗能亦會隨之增加 。是以，單位造水量之成本隨之提高。 本發明係針對習用常壓下進行蒸餾之缺失，利用減壓之 方式使沸點降低，而使蒸餾之過程能在較低溫下進行，而 可以較少之熱能達成液體蒸餾，當然本系統利用正常壓狀 態，亦能大幅提高效率。 【發明目的】 本發明之主要目的在提供一種蒸汽集中式蒸餾系統，利 用減壓方式使待蒸餾液體沸點下降，而使蒸餾之過程能每^ 低於常壓沸點下進行，以避免高溫蒸餾過程中所須之較高 溫及較多之熱能及於高溫下熱交換所造成多餘之能量損失 〇 本發明之次一目的在提供一種蒸餾裝置，可使汽化之蒸 汽不易在蒸發室中與容器之器壁接觸，以避免已汽化之蒸 汽返回液面，提升液體蒸發汽化之效率。 本發明在啓動真空幫浦達預定真空度，開始進行系統操 作後’蒸發與冷凝閥達成動態平衡後，系統真空度可自動 維持恒定，無需繼續藉真空幫浦來維持該真空度，可巨幅 減低真空幫浦操作費用。 爲達成上述目的，本發明利用減壓方式使待蒸餾液體沸 點下降’而使蒸餾之過程能在低於常壓沸點下進行，且利 本紙張尺度適用中國國家標率（CNS ) A4規格（210X297公釐） (請先聞讀背面之注意事項再填寫本頁) •裝· 訂 線 562917 !Μ 其中 A7 92. 09. 08第18106403號春利說明書及 B7中缉春利範圍修正本。 五、發明説明（3 ) 用一蒸發面縮減之設計使汽化之蒸汽在蒸發室中與液體之 接觸面減小而減少已汽化之蒸汽返回液面之量，以提升液 體蒸發汽化之效率。根據本發明之蒸汽集中式蒸餾系統， 其主要包含一隔成蒸發室與冷凝室之密閉容器、〜減壓裝 置與該密閉容器相連通，以對該密閉容器進行減壓、一加 熱裝置將蒸發室中待蒸餾液體加熱至沸騰、一蒸汽集中裝 置，將汽化之蒸汽集中傳送至冷凝室中、及一冷凝裝置將 冷凝室中之液體蒸汽冷凝成蒸餾液體。 爲了讓本發明之上述和其他之目的、特徵與優點能更明 顯被揭示，下文特舉本發明之較佳實施例，並配合所附圖 示，作詳細說明如下。 【圖示說明】 第1圖所示爲本發明之較佳具體實施例結構圖。 第2圖所示爲本發明另一較佳具體實施例結構圖 加熱元件爲廢熱回收裝置。 【圖號說明】 -------------裂------訂------線 (請先閲讀背面之注意事項再填寫本頁} - _ 經濟部智慧財產局8工消費合作社印製 1 密閉容器 101 集水環 102 開口 11 蒸發室 111 入水管 112 閥 113 出水管 114 閥 12 冷凝室 121 集水出口端 122 閥 2 減壓装置 21 真空幫浦 22 抽氣管路 23 閥 24 壓力計 3 加熱裝置 31 加熱元件 32 感測元件 33 微處理機 34 廢熱管 341 散熱鰭片 4 蒸汽集中裝 置 C:\UimU\PK P.l\PK6599 doc 562917 經濟部智慈財產局員工消費合作社印製 五、發明説明（ B7 109: 08第881 f)fi應緣專法树明金龙 -牛翁專利览圍修正太-- 41 活塞 43 噴嘴冷凝管 52 幫浦 6 海水 【發明說明】 請參照第1圖所示，本發明主要包含一密閉容器1、一減 壓裝置2、一加熱裝置3、一蒸汽集中裝置4及一冷凝裝置5 。本發明主要以海水蒸餾加以說明，但本發明之蒸汽集中 式蒸g留系統並不限於海水之蒸館，亦可用於其他液體蒸館 純化’或混合液體之分態。 本發明之密閉容器1由一集水環ΗΠ隔成下方之蒸發室 11與上方之冷凝室12。集水環101係由絕熱材質製成，以使 蒸發室11與冷凝室12確實隔熱，降低蒸發室π之熱傳導至|丨 冷凝室12，以增進冷凝效果。.梅水6(或液體）由下方之入水 管111注入蒸發室11中，該入水管111上設有閥112,在液面 上升或下降至預定高度時關閉或打開，可控制液面高度之 範圍。蒸餾後之海水6(或液體）可由一出水管113排出，該 出水管113上設有閥114,控制出水管113之關閉或打開。冷 凝室12底面之集水環101中央部分具有一開口 1〇2，集水環 101自中央開口 102周緣處形成向冷凝室12壁下斜之斜面， 藉該斜面之作用可將在冷凝室中凝結之水導流至冷凝室12 壁周緣儲存，以防止凝結之水由中央開口 102流回蒸發室11 中，並方便由集水出口端121排出使用。待冷凝室12水量足 夠時即可打開出水管路上之閥122而將該冷凝之水送出。 411錐面 5 冷凝裝置 53散熱元件 7 貯水容體 42 51 54 導管 冷凝管 風扇 、\备 髮 (請先閲讀背面之注意事項再填寫本頁) _ , C:\Un4U\PK PH\PK6590 doc -6- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X29*7公釐） 經濟部智慈財產局員工消費合作社印製 562917 B7 92 0〇_S第88106403號專利說明書及 ——正本—-：- 五、發明説明（5 ) 減壓裝置2包含一真空幫浦21與一抽氣管路22，抽氣管 路22上設有一閥23及一壓力計24，將抽氣管路22與冷凝室 12連通，可藉真空幫浦21將密閉容器1抽成真空或低壓並在 壓力到達預設之壓力値時關閉閥23，以避免使隨後蒸發之 水蒸汽被該真空幫浦21抽送出密閉容器1外。當密閉容器1 被抽成低壓並在壓力到達預設之壓力値時，其內海水6(或 液體)之沸點亦隨壓力降低而下降。液體壓力與沸點之關係 可由 1976 年 McGraw-Hill 出版之 Handbook of Thermodynamic Tables And Charts，Kuzman Raznjevic著， 第112頁查表得知。 在將氣體抽至低壓時，加熱裝置3對蒸發室11內之海水 6(或液體）進行加熱，使其沸騰蒸發成水蒸汽。加熱裝置3 較佳於蒸發室11之底部設一加熱元件31且具有一感測元件/ί 32偵測加熱元件31附近之溫度，其偵測信號可經一微處理 機33處理而控制加熱元件31維持恆溫且稍高於減壓海水6( 或液體)之沸點，而可在較低溫度下持續提供海水6(或液體 )汽化所需之汽化熱，使其沸騰蒸發成水蒸汽。加熱裝置3 亦可由其他廢熱利用裝置取代，如第2圖中所示，將廢熱導 入蒸發室11下方，利用含散熱鰭片341之廢熱管34將廢熱傳 送至蒸發室11中之海水6(或液體），可將廢熱回收利用。在 不同之應用領域有不同之廢熱來源，以海上作業船隻爲例 ，可將冷卻引擎之廢熱利用冷卻水導入該廢熱利用裝置中 〇 蒸發室11中海水6(或液體)液面上方設有一蒸汽集中裝 C:\UwU\PK P.INPIC6599 doc _ 7 _562917 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 92. 09. 08 Patent No. 88106403 said ¥ B7 Original patent application scope. V. Description of the Invention (i) [Field of the Invention] The present invention relates to a steam centralized distillation system for separating liquids, and particularly relates to a steam centralized distillation system capable of desalination of seawater at a lower temperature. [Prior technology] The conventional fluid separation device, such as China's Announcement No. 31 1588, “Water Desalination Device,” announced on July 21, 1986, uses a ship's engine exhaust pipe and a generator. The engine exhaust pipe is composed of a condensing device, where the condensing device is provided with a circulating water inlet, a circulating water outlet and a distillation inlet, and a condensing tube is provided inside; The engine exhaust pipe and the periphery of the generator engine exhaust pipe are surrounded by a metal plate to form an evaporation device, and the metal plate is separated by a partition inside the main engine exhaust pipe and the generator engine exhaust pipe, so that The main engine exhaust pipe is a sealed steam chamber, and the generator engine exhaust pipe corresponds to a constant temperature chamber. In addition, the upper end of the steam chamber is provided with a water inlet pipe and a steam pipe, wherein one end of the water inlet pipe extends Into the steam room and corresponding to the main engine exhaust pipe, the other end is connected to the distillation water inlet of the condensation equipment, and the steam pipe is connected to one end of the condensation pipe of the condensation equipment. The steam chamber disclosed in this new patent case uses the heat of the exhaust pipe of the main engine to evaporate water. The amount of steam it generates is not high and has the disadvantage of low evaporation efficiency. In addition, one end of the water inlet pipe extends into the steam chamber and corresponds to the main engine exhaust pipe, and the other end is connected to the distillation water inlet of the condensing equipment. Most of the steam will not enter the steam pipe from the steam chamber and condense back into the steam chamber. Therefore, it has the disadvantage that it cannot collect distilled water reliably. Furthermore, the paper size applies to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) --- < --U ----- install ------ order ------ (Please read the precautions on the back before filling out this page) ". 562917 A7 9Z 09. 08 No. 88106403 Patent Application for Amendment to Patent Range B7. Intellectual Property Office of the Ministry of Economic Affairs (printed by the Industrial and Consumer Cooperative) Description of the invention (2) The process of desalination of the device is carried out at normal pressure. Since the boiling point of water is 100 ° c under normal pressure, the boiling point of seawater is similar but slightly higher. When performing distillation at this high temperature, not only the cost of heating up The energy consumption can be increased, and a greater heat exchange capacity must be provided during the condensation process, so that the energy consumption of the condensing device will also increase. Therefore, the cost of unit water production will be increased accordingly. The present invention is directed to conventional atmospheric pressure. The lack of distillation reduces the boiling point by reducing the pressure, so that the distillation process can be performed at a lower temperature, and the liquid distillation can be achieved with less heat energy. Of course, the system uses normal pressure, which can also greatly improve the efficiency. Object of the invention The main object of the present invention is A steam centralized distillation system is provided to reduce the boiling point of the liquid to be distilled by using a reduced pressure, so that the distillation process can be performed at a temperature lower than the normal boiling point, so as to avoid the higher temperature and more required in the high temperature distillation process. Thermal energy and excess energy loss caused by heat exchange at high temperature. A second object of the present invention is to provide a distillation device that makes it difficult for vaporized steam to contact the wall of the container in the evaporation chamber to avoid the return of vaporized steam. The liquid surface enhances the efficiency of liquid evaporation and vaporization. After the vacuum pump is started to reach a predetermined vacuum degree and the system operation is started, after the dynamic balance between the evaporation and the condensation valve is reached, the system vacuum degree can be automatically maintained constant, and there is no need to continue to use the vacuum help Pura maintains this vacuum degree, which can greatly reduce the operating cost of vacuum pumping. In order to achieve the above purpose, the present invention uses a reduced pressure method to reduce the boiling point of the liquid to be distilled, so that the distillation process can be performed below the normal pressure boiling point, And the paper size of the paper is applicable to China National Standards (CNS) A4 specification (210X297 mm) (Please read the notes on the back first (Fill in this page) • Binding line 562917! Μ Among them, A7 92. 09. 08 No. 18106403 Chunli Manual and the revised range of Chunli in B7. V. Description of the invention (3) Design with a reduced evaporation surface The vaporized steam reduces the contact surface with the liquid in the evaporation chamber and reduces the amount of vaporized steam returned to the liquid surface to improve the efficiency of liquid evaporation and vaporization. According to the steam centralized distillation system of the present invention, it mainly includes a partition The closed container of the evaporation chamber and the condensing chamber, and a decompression device are connected to the closed container to decompress the closed container. A heating device heats the liquid to be distilled in the evaporation chamber to boiling, a steam concentration device, and vaporizes The steam is collectively transferred to the condensation chamber, and a condensation device condenses the liquid vapor in the condensation chamber into a distilled liquid. In order to make the above and other objects, features, and advantages of the present invention more apparent, the following describes the preferred embodiments of the present invention in detail with reference to the accompanying drawings. [Illustration] FIG. 1 is a structural diagram of a preferred embodiment of the present invention. Fig. 2 is a structural diagram of another preferred embodiment of the present invention. The heating element is a waste heat recovery device. [Illustration of drawing number] ------------- Crack ------ Order ------ Line (Please read the notes on the back before filling this page}-_ Ministry of Economy Printed by the Intellectual Property Bureau 8 Industrial Consumer Cooperatives 1 Closed container 101 Water collection ring 102 Opening 11 Evaporation chamber 111 Water inlet pipe 112 Valve 113 Water outlet pipe 114 Valve 12 Condensation chamber 121 Water outlet end 122 Valve 2 Pressure reducing device 21 Vacuum pump 22 Extraction line 23 Valve 24 Pressure gauge 3 Heating device 31 Heating element 32 Sensing element 33 Microprocessor 34 Waste heat pipe 341 Radiating fin 4 Steam concentration device C: \ UimU \ PK Pl \ PK6599 doc 562917 Intellectual Property Office, Ministry of Economic Affairs Printed by the employee consumer cooperative V. Description of the invention (B7 109: 08 No. 881 f) fi Yingzhuanshushu Jinlong-Niuweng Patent Range Amendment too-41 Piston 43 Nozzle Condenser 52 Pump 6 Seawater [Inventory Please refer to FIG. 1. The present invention mainly includes a closed vessel 1, a pressure reducing device 2, a heating device 3, a steam concentrating device 4, and a condensing device 5. The present invention is mainly described by seawater distillation, but The steam centralized steaming and retention system of the present invention is not limited to seawater steaming It can also be used for purification of other liquid steaming halls or the separation of mixed liquids. The sealed container 1 of the present invention is separated by a water collection ring ΗΠ into an evaporation chamber 11 below and a condensation chamber 12 above. The collection ring 101 is insulated by heat Made of material so that the evaporation chamber 11 and the condensation chamber 12 are truly insulated, and the heat conduction of the evaporation chamber π is reduced to the condensation chamber 12 to improve the condensation effect. The plum water 6 (or liquid) is injected from the water inlet pipe 111 below In the evaporation chamber 11, the water inlet pipe 111 is provided with a valve 112, which can be closed or opened when the liquid level rises or falls to a predetermined height, and the range of the liquid level can be controlled. The seawater 6 (or liquid) after distillation can be passed through a water outlet pipe 113 is discharged, and the water outlet pipe 113 is provided with a valve 114 to control the closing or opening of the water outlet pipe 113. The central part of the water collecting ring 101 on the bottom surface of the condensation chamber 12 has an opening 102, and the water collecting ring 101 is from the periphery of the central opening 102. A slope inclined downward to the wall of the condensation chamber 12 is formed, and the water condensed in the condensation chamber can be guided to the periphery of the wall of the condensation chamber 12 by the function of the slope to prevent the condensed water from flowing back to the evaporation chamber 11 through the central opening 102. And convenient by the catchment outlet end 121 When the amount of water in the condensing chamber 12 is sufficient, you can open the valve 122 on the water outlet pipe and send the condensed water. 411 cone surface 5 condensing device 53 heat dissipation element 7 water storage container 42 51 54 duct condenser tube fan (Please read the notes on the back before filling this page) _, C: \ Un4U \ PK PH \ PK6590 doc -6- This paper size is applicable to China National Standard (CNS) A4 (210X29 * 7mm) Ministry of Economic Affairs Printed by the Consumers' Cooperative of the Intellectual Property Office, 562917 B7 92 0〇_S No. 88106403 Patent Specification and-Original--:-V. Description of the invention (5) The pressure reducing device 2 includes a vacuum pump 21 and an exhaust pipe There is a valve 23 and a pressure gauge 24 on the exhaust line 22, which connects the exhaust line 22 and the condensing chamber 12. The vacuum container 21 can be used to evacuate the closed container 1 to a vacuum or low pressure and reach a preset pressure when the pressure reaches The valve 23 is closed immediately to prevent the water vapor that is subsequently evaporated from being pumped out of the closed container 1 by the vacuum pump 21. When the closed container 1 is evacuated to a low pressure and the pressure reaches a preset pressure, the boiling point of the seawater 6 (or liquid) in the closed container 1 also decreases as the pressure decreases. The relationship between liquid pressure and boiling point can be found in the Handbook of Thermodynamic Tables And Charts, published by McGraw-Hill in 1976, by Kuzman Raznjevic, page 112. When the gas is drawn to a low pressure, the heating device 3 heats the seawater 6 (or liquid) in the evaporation chamber 11 so that it boils and evaporates into water vapor. The heating device 3 is preferably provided with a heating element 31 at the bottom of the evaporation chamber 11 and a sensing element / 32 to detect the temperature near the heating element 31. The detection signal can be processed by a microprocessor 33 to control the heating element. 31 maintains a constant temperature and is slightly higher than the boiling point of decompressed seawater 6 (or liquid), and can continuously provide the heat of vaporization required for the evaporation of seawater 6 (or liquid) at a lower temperature to make it boil and evaporate into water vapor. The heating device 3 may also be replaced by other waste heat utilization devices. As shown in FIG. 2, the waste heat is introduced below the evaporation chamber 11, and the waste heat is transferred to the seawater 6 (or Liquid) to recycle waste heat. There are different sources of waste heat in different fields of application. Taking offshore operation vessels as an example, the waste heat of the cooling engine can be introduced into the waste heat utilization device by using cooling water. There is a steam above the liquid level of seawater 6 (or liquid) in the evaporation chamber 11. Centralized installation C: \ UwU \ PK P.INPIC6599 doc _ 7 _
_____ - ------------- --- -- 03/09/0« ||：55 AM 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公董)"" 一 I---------社衣----τ---1T------# m- (請先閲讀背面之注意事項再填寫本頁) 562917 A7 五 發明説明（ 6 B7 92· 09· 08第88106403號專利說明書及 --士請f利脆ΒΗίΐ太·- 經濟部智慧財產局Μ工消費合作社印製 置4,將蒸發室11中之汽化之蒸汽集中傳送至冷凝室12中， 蒸汽集中裝置4包含一活塞41及一導管42。 活塞41係幣封套合於蒸發室11內壁且可浮於海水6(或 液體)液面，因而可隨海水6(或液體)液面上下浮動，使已 汽化之蒸汽被迫沿導管42進入冷凝室12中，因而海水6(或 液體)液面與已汽化蒸汽之接觸面積減少，而降低已汽化之 蒸汽返回海水6(或液體)液面之機會，增加汽化效率。爲避 免海水之熱量經由活塞41處喪失，活塞41最好選用絕熱材 質製成。活塞41與液面接觸面較佳爲一內凹之錐面411，以 使沸騰上升之蒸汽較易導入導管42上升。根據本發明之實 驗對照組，未裝蒸汽集中裝置4之蒸餾系統，因其已汽化之 蒸汽與海水6液面有較大之接觸面積，汽化效果會明顯下降 〇 導管42自活塞41之內凹錐面411之頂端向上延伸穿過集 水環101之中央開口 102進入冷凝室12。蒸發室11內已汽化 之蒸汽經由活塞41內凹之錐面411之引導作用經導管42直 接流至冷凝室12。爲避免蒸汽在導管42之管壁凝結，導管 42較佳應採用絕熱材質製成，本發明中以絕熱之塑膠材質 製成導管42，然亦可以其他絕熱材質取代。 爲使已汽化之蒸汽不改變密閉容器1內之壓力’維持於 原來之低壓，須將從導管42流至冷凝室12之汽化之蒸汽立 刻冷凝成水滴。因而，本發明於冷凝室12設一冷凝裝置5 ，將從導管42流至冷凝室12之汽化之蒸汽冷凝成水滴。冷 凝裝置5主要具有一冷凝管51將流至冷凝室12之汽化之蒸 C:\UmUVPK Pai\PK65i)9 doc 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐 I 裝 訂 線 (請先閲讀背面之注意事項再填寫本頁) - - 562917 經濟部智慧財4局工消资合作社印製 A7 B7 Q2. 09. 08第88106403號鼻利說明書及 五、發明説明（7) 汽冷凝成水滴，一幫浦52抽送冷凝管51中之傳熱流體以帶 出該液化熱至散熱元件53處，藉一風扇54以強制對流方式 進行散熱，即可將該傳熱流體帶出之液化熱送至外界空氣 中，使該傳熱流體冷卻並循環回冷凝室12中之冷凝管51， 將流至冷凝室12之汽化之蒸汽冷凝成水滴。冷凝管51係圍 繞於導管42周圍及上方，且導管42上方設有一噴嘴43，將 導管42內之水蒸汽分散噴至冷凝管51，而增加冷凝效率。 噴嘴43較佳爲一倒置錐體，置於導管42出口，將導管42內 之水蒸汽沿錐體斜面分散噴至冷凝管51，以增加水蒸汽與 冷凝管51之接觸面積，而增加冷凝效率。根據理論與實驗 證明，傳熱流體之溫度越低，水蒸汽冷凝效率越佳。因而 前述之冷凝裝置並不限於本發明中圖示所示之形式，如改 以水冷式散熱，或以一壓縮機抽送冷媒取代一抽水幫浦抽[Ϊ 送冷水，皆可提升水蒸汽冷凝效率。不同之冷凝裝置形成 之不同效率與耗電，可依對效率或耗能之要求選用不同之 熱交換方式。 利用前述之蒸汽集中式蒸餾系統，下文中將本發明之造 水方式詳細說明： 1·打開閥112,將海水6(或液體）由入水管111注入蒸發室11 中至預設之水位高度後將閥112關閉； 2·先打開閥23再打開真空幫浦21，在真空度到達預設値時 ，關閉真空幫浦21並關閉閥23 ; 3·將加熱裝置3啓動加熱海水6(或液體)至沸騰並維持使海 水6(或液體)持續沸騰； C:\UmU\PKiWK6599iloc · 9 _ 03ΛΪ9/0Η 11:55 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ------i-----裝------訂------線 (請先閲讀背面之注意事項再填寫本頁) ， . 562917 A7 B7 92. 09. 08第88106403號表剎銳明書及 經濟部智慧財產局g(工消費合作社印製 五、發明説明（8 ) 4·啓動冷卻循環幫浦52和風扇54開始冷凝蒸發之純水(或 液體）。 5·在冷凝室12收集之蒸餾水到達預設量時，打開閥121以 取出蒸餾水。 6. 在蒸發室11之液面下降至預設高度時重複步驟1.之動作 以補充水量。 7. 在蒸發室中海水鹽分過高時，將所有開關全部關閉停止 造水，並將該過高鹽分之海水由出水管113排出排放更 換後，重新進行步驟1之動作開始造水。 爲避免抽換海水時由入水管111處抽入氣體而影響密閉 容器1內之真空度，本發明於入水管111前端另設有一密封 貯水容體7，由入水管111送入之液體由於須先流經該貯水 容體7，液中之氣泡會停留在貯水容體7上方而不會進入密^ 閉容器1中影響真空度。 本系統亦可在海水入口端111及淡水出水端121各加裝 一儲水槽，且分別與系統之真空幫浦連接，藉維持該等儲 水槽與操作系統之真空度相等，或破壞真空與大氣壓相等 及配合其前後閥門之控制，可持續供應海水及排出純水， 達成系統可連續運作，產生純水之目的。 本發明經實驗所得之數據顯示，在不同鹽度之海水、不 同之真空度及不同之冷凝裝置之條件下所產生蒸餾造水 速率如表1〜表4中所示。 本紙張尺度適用中國國家榡準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁) • Ti - J— . .裝· -線· 562917 A7 B7 92. 09. 08第88106403號專利說明書及 ---一利茶圍修正本η - 五、發明説明（9 ) 經濟部智惡財產局員工消費合作社印製 實驗次數 真空度 (mm-Hg) 海水沸點 (°C) 蒸餾水鹽度 (ppm) 造水量 (ml) 實驗時間 (分） 1 60 45.5 182 340 30 2 60 45.5 175 345 30 3 120 57 158 378 30 4 120 57 153 382 30 5 180 65 137 414 30 6 180 65 130 419 30 7 240 72 112 445 30 8 240 72 108 451 30 9 300 77 89 474 30 10 300 77 86 477 30 表1 : 35000ppm海水鹽度，以室溫(25°C)水冷凝之實數據表 實驗次數 真空度 (mm-Hg) 海水沸點 (°C) 蒸餾水鹽度 (ppm) 造水量 (ml) 實驗時間 (分） 1 60 45.5 201 547 30 2 60 45.5 197 555 30 3 120 57 175 582 30 4 120 57 172 586 30 5 180 65 151 614 30 6 180 65 147 620 30 7 240 72 132 649 30 8 240 72 127 652 30 9 300 77 111 675 30 10 300 77 109 679 30 C:\LinUa\PK P.(\PK6599 doc ·丄1 · 0J/09/0H 11:55 ΛΜ 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X 297公釐) ---.--L-----批衣------1T------^ (請先閲讀背面之注意事項再填寫本頁) ‘ - 7 1X 9 2 6 A7 9L.f)9 08 第 88106403 號.專刹却 B7申請專利嚴圍修正本。 及一 書 明 發明说明（1〇) 表2 : WOOOppm海水鹽度，以冰水冷凝之實驗數據表 實驗次數 真空度 (mm-Hg) 60 60 120 120 180 180 240 240 300 海水沸點 (°C) 一 51 51 61 61 68 68 74.5 74.5 79 蒸餾水鹽度 (ppm) 193 188 167 164 145 142 124 119 109 造水量 (ml) 305 311 339 342 375 377 410 413 439 實驗時間 (分） 30 30 30 30 30 30 30 30 30 ----;--^-----裳-- (請先閲讀背面之注意事項再填寫本頁) 10 300 79 100 445 30 表3 ·· SOOOOppm海水鹽度，以室溫(25°C)水冷凝之實驗 數據表 在前面所列出之表中顯示’真空度越高(及氣壓越低)則 沸點越低，恆溫於沸點時所產生之蒸汽壓越低將使冷凝造 水速率下降，且低溫下水之溶解度下降，相對造成蒸汽中 之鹽分增加而使冷凝後之水其鹽度上升，但溫度下降可使 升溫及熱交換之耗能減少。根據本發明之蒸汽集中式蒸餾 系統，以較佳爲180mm-Hg、65Y沸點之條件，可得到每 小時產量1234ml，鹽度149ppm，符合國家飮用水標準 25〇ppm之淡水。（亦符合世界飮用水標準500ppm) 本發明由以上之說明，揭示其具有藉降低之氣壓使沸點 降低，而使海水之蒸餾能在低溫下進行之功效。本發明裝 -12- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 線 經濟部智慈財產局員工湞費合作社印製 03/09/0« \： 562917 A7 B7 92. 09. 08第88106403號專利說明書及 ...申_請鼻利範圍條正本。_ 11 五、發明説明（ 置可使用於海水淡化用途。此外，本發明裝置使用於多種 混合液體之蒸餾分離，該多種混合液體內之各液體具有不 同壓力及溫度之下具有明顯產生蒸發特性，本發明之裝置 設定在不同壓力及溫度條件，將使該各液體一一可從多種 混合液體內蒸餾分離，而該液體內所溶解之物質則殘留在 該儲藏室內。 雖然本發明已以前述之較佳實施例揭示，然其並非用以 限定本發明，任何熟悉此技藝者，在不脫離本發明之精神 和範圍內，當可作各種之更動與修改，因此本發明之保護 範圍當視後附之申請專利範圍所界定者爲準。 (請先閲讀背面之注意事項再填寫本頁) •裝· -訂 線 經濟部智慈財產局員工消費合作社印製 C:\Lin4U\PJC Ptl\PK6599 Uoc -13-_____-------------- ----03/09/0 «||: 55 AM This paper size applies to China National Standard (CNS) A4 specification (210X297 public director) " " 一 I --------- 社 衣 ---- τ --- 1T ------ # m- (Please read the precautions on the back before filling this page) 562917 A7 Five Inventions Description (6 B7 92 · 09 · 08 No. 88106403 patent specification and --- Please be fragile Η-ΐ ΐ--printed by the Ministry of Economic Affairs Intellectual Property Bureau M Industrial Consumption Cooperative 4 to concentrate the vaporized steam in the evaporation chamber 11 Transferred to the condensing chamber 12, the steam concentrating device 4 includes a piston 41 and a duct 42. The piston 41 is a coin envelope that is sleeved on the inner wall of the evaporation chamber 11 and can float on the surface of the seawater 6 (or liquid). The liquid (or liquid) floats up and down, causing the vaporized steam to be forced into the condensing chamber 12 along the duct 42. Therefore, the contact area between the liquid surface of the seawater 6 (or liquid) and the vaporized steam is reduced, and the return of the vaporized steam is reduced. Opportunity of seawater 6 (or liquid) level increases vaporization efficiency. In order to avoid the loss of seawater heat through the piston 41, the piston 41 is preferably made of heat-insulating material. The contact surface between the piston 41 and the liquid surface is more It is a concave conical surface 411, so that the boiling rising steam is easier to be introduced into the duct 42. According to the experimental control group of the present invention, the distillation system without the steam concentration device 4 is because of the vaporized steam and 6 seawater The surface has a large contact area, and the vaporization effect will be significantly reduced. The duct 42 extends upward from the top of the concave cone surface 411 of the piston 41 through the central opening 102 of the water collection ring 101 and enters the condensation chamber 12. The evaporation chamber 11 has been vaporized. The steam flows directly through the conduit 42 to the condensing chamber 12 through the guiding effect of the concave conical surface 411 of the piston 41. In order to prevent the steam from condensing on the wall of the conduit 42, the conduit 42 should preferably be made of heat-insulating material. The duct 42 is made of heat-insulating plastic material, but it can also be replaced by other heat-insulating materials. In order to maintain the original low pressure of the vaporized steam without changing the pressure in the closed container 1, the vaporization flowing from the duct 42 to the condensation chamber 12 must be performed. The steam immediately condenses into water droplets. Therefore, the present invention is provided with a condensation device 5 in the condensation chamber 12 to condense the vaporized steam flowing from the duct 42 to the condensation chamber 12 into water droplets. The condensation device 5 mainly has a The condensing tube 51 will flow to the condensing chamber 12 for vaporization C: \ UmUVPK Pai \ PK65i) 9 doc This paper size applies to China National Standard (CNS) A4 specification (210X297 mm I gutter (please read the precautions on the back first) (Fill in this page again)--562917 Printed A7 B7 Q2. 09. 08 No. 88106403 No. 88106403 Biscuits Manual and V. Invention Description printed by the Industrial and Consumer Cooperatives of the 4th Bureau of Wisdom and Finance of the Ministry of Economic Affairs (7) Vapor condenses into water droplets. The heat transfer fluid in the condenser tube 51 is pumped to take out the liquefied heat to the heat dissipation element 53. The fan 54 is used to perform heat dissipation by forced convection, and the liquefied heat carried out by the heat transfer fluid can be sent to the outside air. The heat transfer fluid is cooled and circulated back to the condensation pipe 51 in the condensation chamber 12, and the vaporized steam flowing to the condensation chamber 12 is condensed into water droplets. The condensing pipe 51 is surrounded around and above the pipe 42 and a nozzle 43 is provided above the pipe 42 to spray the water vapor in the pipe 42 to the condensing pipe 51 to increase the condensation efficiency. The nozzle 43 is preferably an inverted cone placed at the outlet of the duct 42 and spraying the water vapor in the duct 42 along the slope of the cone to the condensing pipe 51 to increase the contact area between the water vapor and the condensing pipe 51 and increase the condensation efficiency. . According to theory and experiments, the lower the temperature of the heat transfer fluid, the better the water vapor condensation efficiency. Therefore, the aforementioned condensing device is not limited to the form shown in the figure of the present invention. For example, if water cooling is used for cooling, or a compressor pumps refrigerant instead of a pump and pumps [Ϊ sending cold water, the water vapor condensation efficiency can be improved. . Different condensing devices have different efficiency and power consumption. Different heat exchange methods can be selected according to the requirements for efficiency or energy consumption. Utilizing the aforementioned steam centralized distillation system, the water-making method of the present invention will be described in detail below: 1. Open the valve 112 and inject seawater 6 (or liquid) from the water inlet pipe 111 into the evaporation chamber 11 to a preset water level. Close the valve 112; 2. Open the valve 23 and then the vacuum pump 21. When the vacuum reaches the preset value, close the vacuum pump 21 and close the valve 23; 3. Start the heating device 3 to heat the seawater 6 (or liquid ) To boiling and maintain the continuous boiling of seawater 6 (or liquid); C: \ UmU \ PKiWK6599iloc · 9 _ 03ΛΪ9 / 0Η 11:55 This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) --- --- i ----- install ------ order ------ line (please read the precautions on the back before filling this page),. 562917 A7 B7 92. 09. 08 No. 88106403 The watch brake sharp book and the Intellectual Property Bureau of the Ministry of Economic Affairs (printed by the Industrial and Consumer Cooperatives V. Invention Description (8)) 4. Start the cooling cycle, and the pump 52 and the fan 54 start to condense and evaporate the pure water (or liquid). 5. · 在When the distilled water collected in the condensing chamber 12 reaches the preset amount, open the valve 121 to take out the distilled water. 6. The liquid level in the evaporation chamber 11 is lowered to the preset amount. When the altitude is high, repeat the action of step 1. to replenish the amount of water. 7. When the salinity of the seawater in the evaporation chamber is too high, turn off all the switches to stop the water production, and discharge the seawater with the excessively high salinity through the outlet pipe 113. Repeat the operation of step 1 to start water production. In order to prevent the gas in the closed container 1 from being affected by the gas being drawn in from the water inlet pipe 111 when the seawater is exchanged, the present invention is provided with a sealed water storage container 7 at the front end of the water inlet pipe 111. Since the liquid sent from the water inlet pipe 111 must flow through the water storage container 7 first, the bubbles in the liquid will stay above the water storage container 7 and will not enter the closed container 1 to affect the vacuum. This system can also be used in A water storage tank is installed at each of the seawater inlet 111 and the fresh water outlet 121, and is connected to the vacuum pump of the system respectively. By maintaining the vacuum of these water storage tanks and the operating system equal, or breaking the vacuum equal to the atmospheric pressure and matching the front and back The control of the valve can continuously supply seawater and discharge pure water, so as to achieve the purpose of continuous operation of the system and produce pure water. The data obtained through experiments of the present invention show that in seawater with different salinity, The rate of distilled water produced under the same vacuum and different condensing conditions is shown in Tables 1 to 4. This paper size is applicable to China National Standard (CNS) A4 size (210X297 mm) (Please read first Note on the back, please fill in this page again) • Ti-J—............ .. 562917 A7 B7 92. 09. 08 No. 88106403 Patent Specification and Yili Chawei Amendment η-5. Description of the Invention (9) Number of experiments printed by employees' cooperatives of the Intellectual Property Office of the Ministry of Economic Affairs Vacuum degree (mm-Hg) Seawater boiling point (° C) Distilled water salinity (ppm) Water production amount (ml) Test time (minutes) 1 60 45.5 182 340 30 2 60 45.5 175 345 30 3 120 57 158 378 30 4 120 57 153 382 30 5 180 65 137 414 30 6 180 65 130 419 30 7 240 72 112 445 30 8 240 72 108 451 30 9 300 77 89 474 30 10 300 77 86 477 30 Table 1: Real data table of 35000ppm seawater salinity, condensing with water at room temperature (25 ° C) Vacuum times (mm-Hg) Seawater boiling point (° C) Distilled water salinity (ppm) Water production (ml) Experiment time (minutes) 1 60 45.5 201 547 30 2 60 45.5 197 555 30 3 120 57 175 582 30 4 120 57 17 2 586 30 5 180 65 151 614 30 6 180 65 147 620 30 7 240 72 132 649 30 8 240 72 127 652 30 9 300 77 111 675 30 10 300 77 109 679 30 C: \ LinUa \ PK P. (\ PK6599 doc · 丄 1 · 0J / 09 / 0H 11:55 ΛΜ This paper size is applicable to China National Standard (CNS) Α4 specification (210X 297 mm) ---.-- L ----- batch coat ---- --1T ------ ^ (Please read the precautions on the back before filling out this page) '-7 1X 9 2 6 A7 9L.f) 9 08 No. 88106403. Special brakes but B7 applied for patent strict amendments this. And a book description of the invention (1〇) Table 2: Experimental data of WOOOppm seawater salinity, condensing with ice water Test times Vacuum degree (mm-Hg) 60 60 120 120 180 180 240 240 300 Boiling point of seawater (° C) 51 51 61 61 68 68 74.5 74.5 79 Salinity of distilled water (ppm) 193 188 167 164 145 142 124 119 109 Water production (ml) 305 311 339 342 375 377 410 413 439 Experiment time (minutes) 30 30 30 30 30 30 30 30 30 ----;-^ ----- Shang-- (Please read the notes on the back before filling this page) 10 300 79 100 445 30 Table 3 ·· SOOOOppm seawater salinity, at room temperature (25 ° C) The experimental data table of water condensation shows in the table listed above that 'the higher the degree of vacuum (and the lower the air pressure), the lower the boiling point. The lower the vapor pressure generated when the temperature is constant at the boiling point, the condensation will be caused. The rate of water production decreases, and the solubility of water at low temperatures decreases. Relatively, the salinity of the condensed water increases due to the increase in the salinity in the steam, but the decrease in temperature can reduce the energy consumption of heating and heat exchange. According to the steam centralized distillation system of the present invention, under the conditions of preferably 180mm-Hg and 65Y boiling point, fresh water with an output of 1,234ml per hour, a salinity of 149ppm, and a national water standard of 25ppm can be obtained. (It also meets the 500ppm water standard in the world.) From the above description, the present invention reveals that it has the effect of lowering the boiling point by lowering the air pressure, so that the distillation of seawater can be performed at a low temperature. This paper is -12- This paper size is in accordance with Chinese National Standard (CNS) A4 (210X297 mm) Printed by the Employees ’Cooperative of the Intellectual Property Office of the Ministry of Economic Affairs 03/09/0« \: 562917 A7 B7 92. 09 . 08 Patent Specification No. 88106403 and ... Application _ Please original copy of the scope of the article. _ 11 V. Description of the invention (The device can be used for seawater desalination. In addition, the device of the present invention is used for the distillation and separation of a variety of mixed liquids. Each liquid in the mixed liquids has obvious evaporation characteristics under different pressures and temperatures. The device of the present invention is set at different pressure and temperature conditions, so that each liquid can be distilled and separated from a plurality of mixed liquids, and the substances dissolved in the liquid remain in the storage chamber. Although the present invention has been The preferred embodiment is disclosed, but it is not intended to limit the present invention. Anyone skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. The attached scope of the patent application shall be as defined. (Please read the notes on the back before filling in this page) • Installation ·-Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs C: \ Lin4U \ PJC Ptl \ PK6599 Uoc -13-
<>3/09/08 11:55 AM 本紙張尺度適用中國國家標準（CNS ) A4規格（21〇X：297公釐）< > 3/09/08 11:55 AM This paper size applies the Chinese National Standard (CNS) A4 specification (21〇X: 297 mm)