M303203 八、新型說明： 【新型所屬之技術領域】 本創作係有關一種海水淡化裝置，尤指一種以風力做為 運轉動力且充分利用運轉廢熱之設計者。 【先前技術】 按，海水淡化之原理，係利用能源將鹽水分離成含鹽極 低之淡水及含高鹽量之鹵水，而常見較能商業化之海水淡化 方法有：多級閃化、蒸汽壓縮、多效蒸餾及逆滲透法；其中， 多級閃化法利用閃化（Flashing)現象（減壓而降低沸點）產 生蒸汽，再將蒸汽冷凝成淡水。又，多級閃化製程主要分成兩 個系統，一為預熱海水之加熱區，一般多採蒸汽作熱源，蒸汽 冷凝後回到鍋爐；另一為多級閃化與熱回收之閃化區，通常 為16級至50級不等，級數隨著不同的設計要求而決定， 其各級蒸發室的壓力依次遞減，海水從一級到另一級不斷閃 化，最後讓已閃化蒸發的水蒸汽冷凝成淡水，而閃化過程中 並不需外加熱量。 【新型内容】 本創作之主要目的，係欲解決先前技術之加熱區採蒸汽 作熱源(使用人造能源)之問題，而具有善用自然能源(風力) 之功效。 本創作之另—目的，則具有充分利用運轉廢熱之功效。 為達上述功效，本創作之結構特徵，係於-基座設置包 括有： 一真空泵，以風車為動力源；M303203 VIII. New Description: [New Technology Field] This creation is about a desalination device, especially a designer who uses wind power as the driving force and makes full use of running waste heat. [Prior Art] According to the principle of seawater desalination, the use of energy to separate salt water into fresh water with low salt content and brine with high salt content, and common commercial seawater desalination methods are: multi-stage flashing, steam Compression, multi-effect distillation and reverse osmosis; wherein the multi-stage flash method utilizes a flashing phenomenon (reduced pressure to lower the boiling point) to generate steam, which is then condensed into fresh water. In addition, the multi-stage flashing process is mainly divided into two systems, one is a heating zone for preheating seawater, generally adopting steam as a heat source, steam is condensed and returned to the boiler; the other is a multi-stage flashing and heat recovery flashing zone. , usually ranging from 16 to 50, the number of stages is determined by different design requirements, the pressure of the evaporation chambers at each level is decreasing, the seawater is flashing from the first stage to the other level, and finally the water that has evaporated and evaporated The steam condenses into fresh water, and no external heating is required during the flashing process. [New content] The main purpose of this creation is to solve the problem of using steam as a heat source (using artificial energy) in the heating zone of the prior art, and to have the effect of utilizing natural energy (wind power). The other purpose of this creation is to make full use of the effect of running waste heat. In order to achieve the above effects, the structural features of the creation, the pedestal setting includes: a vacuum pump, using a windmill as a power source;
-5 _ M303203 一抽水單元，將一抽水管與一以風車為動力源之抽水栗 搭配設置，該抽水管之一端置於海水中成為抽水端，該抽水 管另端則成為汽化端，且令該抽水管之中段形成有第一吸熱 盤管，與盤繞於該真空泵之第二吸熱盤管； 一真空腔體，包覆設置於該抽水管之汽化端外部，而底 部形成一排水口； 一冷凝腔體，包覆設置於該抽水管之第一吸熱盤管外 部，而連通該真空泵及真空腔體，並於出口端設置一濾水網; 以及 一存水槽，連通至該冷凝腔體底部者。 【實施方式】 首先，請參閱第一圖所示，本創作係於一基座（ίο)設置包 括有： 一真空泵（20)，以風車（30)為動力源； 一抽水單元（40)，將一抽水管（41)與一以風車（30)為動 力源之抽水泵（42)搭配設置，該抽水管（41)之一端置於海水 中成為抽水端，並於抽水端設置一底閥（43)，該抽水管（41)另 端則具有排孔（411)而成為汽化端，且令該抽水管（41)之中段 形成有第一吸熱盤管（412)，與盤繞於該真空泵（20)之第二吸 熱盤管（413);又，該抽水管（41)於抽水泵（42)與第一吸熱盤管 (412)之間設置一逆止閥（44); 一真空腔體（50)，包覆設置於該抽水管（41)之汽化端外 部，而底部形成一排水口（51)，且於該排水口（51)設置浮球閥 (52)及逆止閥（53);-5 _ M303203 A pumping unit, which is equipped with a pumping water pipe and a pumping water pump powered by a windmill. One end of the pumping pipe is placed in the seawater to become the pumping end, and the other end of the pumping pipe becomes the vaporizing end, and a first heat absorbing coil is formed in the middle of the water pumping pipe, and a second heat absorbing coil coiled around the vacuum pump; a vacuum chamber is disposed outside the vaporization end of the water pumping pipe, and a drain port is formed at the bottom; a condensation chamber, disposed outside the first heat absorption coil of the water suction pipe, communicating with the vacuum pump and the vacuum chamber, and providing a water filter net at the outlet end; and a water storage tank connected to the bottom of the condensation chamber By. [Embodiment] First, as shown in the first figure, the present invention is provided in a susceptor comprising: a vacuum pump (20) using a windmill (30) as a power source; a pumping unit (40), A pumping pipe (41) is arranged in combination with a pump (42) powered by a windmill (30), one end of the pumping pipe (41) is placed in the seawater to become a pumping end, and a bottom valve is arranged at the pumping end. (43), the other end of the water suction pipe (41) has a discharge hole (411) to become a vaporization end, and a first heat absorption coil (412) is formed in a middle portion of the water suction pipe (41), and is wound around the vacuum pump (20) a second heat absorbing coil (413); further, the pumping pipe (41) is provided with a check valve (44) between the pump (42) and the first heat absorbing coil (412); The body (50) is disposed outside the vaporization end of the water suction pipe (41), and a drain port (51) is formed at the bottom, and a float valve (52) and a check valve (53) are disposed at the drain port (51). );
6 M303203 一冷凝腔體（60)，包覆設置於該抽水管（41)之第一吸熱 盤管（412)外部，而連通該真空泵（20)及真空腔體（50)，並於出 口端設置一濾水網（61);以及 一存水槽（70)，連通至該冷凝腔體（60)底部，並設有一逆 止閥（71)者。 基於如是之構成，本創作之作動狀態，係以風力驅動該 真空泵（20)及抽水泵（42);其中，該抽水泵（42)讓海水由抽水 管（41)之抽水端流向汽化端，而於流經冷凝腔體（60)之第一 吸熱盤管（412)段，利用低溫海水將因閃化現象所產生之水 蒸汽，冷凝成淡水再儲存於存水槽（7 0)中；在此同時，流經第 一吸熱盤管（412)段之海水，則於將水蒸汽冷凝成淡水之過 程中，吸收熱量而進行第一次預熱；然後，經第一次預熱之海 水，再流經第二吸熱盤管（413)段，吸收該真空泵（20)之運轉 廢熱，而進行第二次預熱，最終才流至汽化端。 接著，藉由該真空泵（20)之運轉，使得該冷凝腔體（60)及 真空腔體（50)形成低壓之環境，讓經過兩次預熱之海水，自該 抽水管（41)汽化端之排孔（411)喷出，而因閃化現象產生含鹽 度低之水蒸汽，所產生之水蒸汽則進入該冷凝腔體（60)，進行 前述之冷凝工作，並以該濾水網（61)阻絕水蒸汽向外散逸；又， 該真空腔體（50)底部則蓄積含鹽度高之函水，且藉該浮球閥 (52)適時排出。 是以，本創作係使用風力作為運轉動力，完全不需使用 人造能源，並利用運轉過程所產生之廢熱，以及吸收水蒸氣 之凝結熱，將準備淡化之海水先行預熱（幫助汽化）；而具有善 用自然能源且充分利用運轉廢熱之功效，並可視淡化程度之6 M303203 a condensation chamber (60), which is disposed outside the first heat absorption coil (412) of the water suction pipe (41), and communicates with the vacuum pump (20) and the vacuum chamber (50) at the outlet end A water filter (61) is provided; and a water storage tank (70) is connected to the bottom of the condensation chamber (60) and a check valve (71) is provided. Based on the composition of the present invention, the vacuum pump (20) and the pump (42) are driven by the wind; wherein the pump (42) allows seawater to flow from the pumping end of the pumping pipe (41) to the vaporizing end. And flowing through the first heat absorbing coil (412) of the condensing chamber (60), using the low temperature seawater to condense the water vapor generated by the flashing phenomenon into fresh water and store it in the water storage tank (70); At the same time, the seawater flowing through the section of the first heat absorbing coil (412) absorbs heat for the first time in the process of condensing the water vapor into fresh water; then, after the first preheating of the seawater, Then flowing through the second heat absorbing coil (413) section, absorbing the running waste heat of the vacuum pump (20), and performing a second preheating, and finally flowing to the vaporization end. Then, by the operation of the vacuum pump (20), the condensation chamber (60) and the vacuum chamber (50) form a low pressure environment, and the seawater after two preheating is vaporized from the water pumping pipe (41). The discharge hole (411) is ejected, and the water vapor with low salinity is generated due to the flashing phenomenon, and the generated water vapor enters the condensation cavity (60) to perform the aforementioned condensation work, and the drainage network is used. (61) The water vapor is prevented from being dissipated outward; further, the bottom of the vacuum chamber (50) accumulates a water having a high salinity, and is discharged by the float valve (52) at a proper time. Therefore, the creation system uses wind power as the driving power, and does not need to use artificial energy, and uses the waste heat generated during the operation process and the condensation heat of water vapor to preheat the seawater to be desalinated (to help vaporization); Have the effect of making good use of natural energy and making full use of the waste heat of operation, and can see the degree of dilution
-7- M303203 需求，加以串聯實施。 惟，上述所揭露之圖式、說明，僅為本創作之較佳實施例 大凡熟悉此項技藝人士，依本⑽神範，所作之修 變化，仍應包括在本案申請專利範圍内。 /寻双 4上所述，本創作所揭示之構造，為昔所無，且確能達到 預期之功效，並具可供產業利用性，完全符合新型專利要件， 祈請貴審查委員核賜專利，以關新，無任德感。 ’ M303203 【圖式簡單說明】 第一圖係本創作之結構說明圖。 【主要元件符號說明】 (10)基座 (20)真空泵 (30)風車 (40) 抽水單元 (41) 抽水管 (411) 排孔 (412) 第一吸熱盤管 (413) 第二吸熱盤管 (42) 抽水泵 (43) 底閥 (44) 逆止閥 (50) 真空腔體 (51) 排水口 (52) 浮球閥 (53) 逆止閥 (60) 冷凝腔體 (61) 濾水網 (70) 存水槽 (71) 逆止閥-7- M303203 Requirements, implemented in tandem. However, the above-mentioned drawings and descriptions are only preferred embodiments of the present invention. Those who are familiar with the art, according to the (10) Shen Fan, should be included in the scope of the patent application. / Seeking the double 4, the structure revealed by this creation is nothing, and it can achieve the expected effect, and it can be used for industrial use, fully comply with the new patent requirements, and ask your review committee to grant the patent. To Guanxin, there is no sense of morality. ’ M303203 [Simple description of the diagram] The first diagram is a structural description of the creation. [Explanation of main components] (10) Base (20) Vacuum pump (30) Windmill (40) Pumping unit (41) Pumping pipe (411) Exhaust hole (412) First heat absorbing coil (413) Second heat absorbing coil (42) Pump (43) Bottom valve (44) Check valve (50) Vacuum chamber (51) Drain port (52) Float valve (53) Check valve (60) Condensing chamber (61) Water filter (70) Storage tank (71) check valve