1242632 政、發明說明： 【發明所屬之技術領域】 一 ^創作係關於-種電液動力冷凝裝置，特別是指一種藉 由-電極產生電液動力效應以提高熱傳效率之電液動力a 凝裝置。 。 ^ 【先前技術】 …習用之冷凝裝置改良熱交換效率方式大多在結構上增加 冷凝管之表面積或增加冷凝f數目，例如··在熱交換管加上 螺蚊以達成增加熱交換效率目的，但此種改良方式均屬被動 地加強熱父換效率，效果有其限制，費時較久，且需增加冷 凝器體積及重量·。係如我國公告第53 163〇號專利案，其主 要構成特徵為：以冷凝H之截面觀之或多複數空間係以 垂直方向形成於一區域中，在該區域中係配置該熱交換管， 以防止該液態之冷媒積存於該熱交換管之四周及供加速該 氣化冷媒之流入。 其為一種熱交換器之 内之冷媒及周圍空氣 又如我國公告第526322號專利案， 冷媒管，係結合多個散熱片，讓流過管 之間進行熱交換。 而其構成上之主要缺點為： 1 ·均為被動地結構改良，無 2 ·由於僅為構造上之改良， 尺寸、體積及重量； &自行控制熱交換效率； 故較無法有效降低冷凝器之 3 ·未能達至局部冷卻之效能； 諸多缺失，實非一良善之 4 ·未能減少系統所需的冷媒量 由此可見，上述習用物品仍有 設計者，而返待加以改良。 1242632 述習用冷凝裝置所衍生的各項缺1242632 Policy and invention description: [Technical field to which the invention belongs] A creation is about an electro-hydraulic power condensing device, especially an electro-hydraulic power a condensing device that generates an electro-hydraulic power effect by using an electrode to improve heat transfer efficiency. Device. . ^ [Prior art]… The conventional methods of improving the heat exchange efficiency of conventional condensing devices mostly increase the surface area of the condenser tube or increase the number of condensing f. For example, snails are added to the heat exchange tube to achieve the purpose of increasing heat exchange efficiency, but This improvement method is a passive enhancement of the heat exchange efficiency, which has its limitations, takes a long time, and requires an increase in the volume and weight of the condenser. It is the patent case No. 53 1630 of China's Announcement, which is mainly characterized in that the space or multiple spaces viewed in the cross section of condensation H are formed in a region in a vertical direction, and the heat exchange tube is arranged in the region. In order to prevent the liquid refrigerant from accumulating around the heat exchange tube and to accelerate the inflow of the gasified refrigerant. It is a kind of refrigerant in the heat exchanger and the surrounding air. Another example is the Patent No. 526322 in China. The refrigerant tube is combined with multiple fins to allow heat exchange between the tubes. The main disadvantages of its structure are: 1 · All are passive structural improvement, no 2 · Because it is only structural improvement, size, volume and weight; & self-control of heat exchange efficiency; therefore, it is impossible to effectively reduce the condenser No. 3 failed to achieve the effectiveness of local cooling; many shortcomings are not good. 4 failed to reduce the amount of refrigerant required by the system. It can be seen that the above-mentioned custom items are still designed by the designer and need to be improved. 1242632 Various shortcomings arising from conventional condensation devices
【發明内容】 本案創作人鎩於上, 乃3k思加以改良創新 1乍之目的即在於提供一種電液動力冷凝裝置，其可 主動控制冷媒熱傳效率。 可有效降低冷凝器之尺寸、體積及重量。 本創作之〜人目的係在於提供一種電液動力冷凝裝置，[Summary of the Invention] The creator of this case was above the top, and it was improved and innovated by 3k. The purpose of the first step is to provide an electro-hydraulic power condensation device that can actively control the heat transfer efficiency of the refrigerant. Can effectively reduce the size, volume and weight of the condenser. The purpose of this creation is to provide an electro-hydraulic power condensation device.
本創作之另一目的係在於提供一種電液動力冷凝裝置， 其可達局部冷卻之效能D 本創作之又一目的係在於提供一種電液動力冷凝裝置， 其可減少系統所需的冷媒量。 可達成上述新型目的之一種電液動力（EHD)冷凝裝置， 包括有·一冷凝器，係為一具有複數個開孔的殼體，其内部 鑲嵌複數根金屬管；一工作流體，係為一低導電度流體；一 電壓引入礙子’包含一電壓引入端及一電壓引入絕緣座，可 供间電壓之輸入；以及，·一或複數個電極，係置於該工作流 體中’可供產生電場；該冷凝器之殼體内壁與内部之金屬管 外壁之間填充該工作流體，該電極置於該工作流體中，其一 端與該電壓引入礙子之電壓引入絕緣座相連，該電壓引入礙 子則安裝於該冷凝器殼體之一開孔，藉以連接一高電壓電源 設備。 【實施方式】 請參閱圖一 A之EHD冷凝裝置構造圖，本創作所提供之 一種電液動力冷凝裝置，主要包括有：一冷凝器1，係為一 具有複數個開孔的殼體11，其開孔可作為冷卻水進出口、冷 1242632 媒出入口及安全間16或電㈣入礙 内部鑲嵌複數根全屬总1 ^ 女衣邛位]/，豉體 成内螺型微絲：二::7:採用銅管18,其内壁處理 (負極);冷凝器内部填二：，二正交排列，可作為接地極 於本實施例中ή #、為—低導電度流體， 入端及-絕:；：一電壓引入礙子19，.包含-電壓引 、象4 於本貫她例中係將一導雷诔1 Q ]此Φ 鐵弗龍材料製成之螺蚊外崎 、+ '卜復一以 與-電壓引入… 该導電# 191之凸出部分 礙子19 / 之㈣部位接合以形成該電壓引入 铋子1 9之整體，可供Α i W入 浪狀電極（正極）3,其周圍二=入人；以及，一或複數個波 緣座固定其位置，使細…;=:，以一鐵弗龍電極絕 極）與銅管（負極）接觸，可供產生電場；該電壓引人正 則安裝於該冷凝器殼體u 19 ㈣“。 體U之開孔，藉以連接—高電壓電 知作蚪’由兩壓氣體冷媒入口端】 之殼體11内壁盥内邱夕 '斤…， 具^炼L亥冷减益 端m 7 銅管18外壁之間，並由冷卻水進水 卻水’使！卻水於銅管18内流動，而冷媒2於 電芦引机動’啟動南電壓電源設備4，提供—電壓通過該 礙子19之導電棒Μ，經電極絕緣座鐵框Μ及不 銹鋼氣成之電極集頭片Up主夂 面圖Μ專導至該電極而達到(二:中〜—“讎冷凝襄置剖 f τ权、 而達到在冷媒中產生電場之目的。當電極 ^ 3 u銅官（負極）18間存在高電位差（約10〜lOOkV) :，利用電»放電的原理可使兩極間之氣體冷媒離子化 ::將動量傳給中性原子，可增強流場的對流效果，而提高 體：：：體二媒傳遞至冷卻水之效率，使氣體冷媒回復至液 體“於馬壓液體冷媒出口端14流出，冷卻水之溫度並由 1242632 冷卻水出水i% 1 3排放，由電暈效應產生的氣體速度大約 2m/s ’其熱傳係數約自然對流的1〇倍。綜上所述，由於電 場的存在對流場會產生的對流.擾動、加速成核與加速液氣 分離等效應，而達到大幅提升熱傳效率之目的。 笔極配置於上述正父排列之金屬管間，亦可佈置於交 錯排列之管巢中，其線狀電極8置放於管排間隔中（如圖一 C)或包圍管子使用較細之線狀電極9(如圖一 D)。 凊茶閱圖二之EHD應用於冰水主機冷凍系統圖，冰水主 機冷凍系統由冰水主機冷媒循環系統5、冷卻水循環系統6、 冰水循ί哀系統7等二系統組成。冷凍系統開始運轉時，冷卻 水在冷凝器1中接收氣態冷媒所傳遞出之熱量（冷卻水在銅 笔官内流，咼壓側冷媒在銅管外與鐵殼之間流動）後，藉由冷 卻水泵將32°C的水61送至冷卻水塔62散熱成27它〇再返 回冷凝器！，構成冷卻水循環系統6;冰水·則在EHD蒸發器 71中將熱量交給.蒸發器中的低壓冷媒，水溫由12^ 72卩^ 73流出蒸發器71，至个亙溫水# 74，再自冰水栗抽送進 入蒸發器7 1，構成冰水循環系統7。 為檢測EHD冷凝器在各種運轉條件下冰水主機之冷 犯力[kj/h] ’需於圖二之a點及b點量測冷卻水循環量、 部=進出冷凝器之水溫[。(：]、溫差及於e點及f點量測冰 循環量[m3/h]，於d點量測冷凝器冷媒進口溫[t：]及蒸發 令媒出口壓力，於e點量測冷凝器液體冷媒出口溫: 發器冷媒入口溫，蒸發器冷媒入口壓力等資料數=。， 以F冰水主機冷凍系統運轉量測實驗步驟： 1.將主機啟動，首先進行運轉測試（此時尚未引入 高電壓）’於主機達滿载穩定運轉後，記錄冷卻水進出水 1242632 溫、冰水進出水溫、 旦 } 備衣1、冰水循環量、壓縮 機運轉消耗功等相關數據。 二·主機運轉至滿载後，將EHD古^> π 、， 阿電壓電源設備4開啟， =='之高電壓:當高電㈣人冰水主機後，觀察 旦月形’调整商電壓，並記錄冷媒高低麼力，冷媒流 jg" 〇 3 · «周焉£hd電壓，並經數攻綱古 吉$ & '數人5周同，均記錄其運轉數據， 置至發生火花放電為止。 •上述為主機滿載運韓 鏟壯、yI褥之特眭，為觀察其部分負載其運 _ # n ^ a η戎凋低，此時導入咼電壓， 銳察其運轉情況並記錄數據。 請參閱圖三之EHD電壓盥 出在一 ft $胃 /、木尺主祙冷凍噸關係圖，可看 ^ 疋之冷媒流量下，汰k 士 壓@加π n 尺主铋的冷凍能力會隨著輸入電 ϋ日加而增加，當電 。 。 機冷康嘲RT達最大達到約⑽以後’冰水主 fl| 9〇kV L S σ /〇)後開始略微;下降，直至電壓達 主J -OkV止。這裡冰水主 EHD電^ A 7 / α、之所以能夠升高是因施加 勵包场使得流經冷凝器 容易由銅管外H s卜面H结液恶之冷媒 冷媒得已快速㈣+早之U積使心 成；又當電壓進-步增加時;、出口有較低溫之液冷媒所造 媒乾度逐漸減少，㈣2=加趨減緩是因冷凝器内部冷 20kv, ^L 钆刀離欢應減少所致，在輸入電壓達到 20kV，因冷凝器内部電 i逐剜 ^ ^ ^ .l ^ Η /貝（紐路）發生，導致輸入電壓盔 法無續升咼。上述冰水主 兒&… ^ •機~凍旎力會與施加電壓之k V # 增加而增加之趨勢，會隨人 kv值 太 " ~媒、机量之增加更加顯著。 β甘八π 电灰動力冷凝裝置，與前述引试安 及其他習用技術相互比較時 广弓丨-案 τ 更具有下列之優點： 1242632 構造與裝置方法簡 平板等電極與絕緣 與其它主動式熱傳增強技術比較 單’且功率消耗亦較小； 2·購置成本低，只需要變壓器及線 材料； •可精凋整電場強度快速控制熱傳效率； 4.在輸送管路中，可局部改善流場或局部冷卻· :=可使用在CF…及其替代冷媒如 --，R-134a及氣體上（因其導電性不高）； 6·在外太空無重力的環境下亦可使用。 上列詳細說明係針對本發明之—可行實 惟該實施例並非用以限制本創作之專利範圍，凡未：： :發明技藝精神所為之等效實施或變更 專利範圍中。 3 、+茶< 、冰上所述’本以但在技術思想上確屬創新，並能类 用物品增進上述多項功效，應已充分符合新、性及獅 法定新型專利要件，爰依法提出申請，懇請貴局核准才 新型專利申請案，以勵創作，至感德便。Another purpose of this creation is to provide an electro-hydraulic power condensing device, which can achieve the effectiveness of local cooling. D Another purpose of this creation is to provide an electro-hydraulic power condensing device, which can reduce the amount of refrigerant required by the system. An electro-hydraulic power (EHD) condensing device that can achieve the above-mentioned new objectives includes a condenser, which is a shell with a plurality of openings, and a plurality of metal tubes are embedded therein; a working fluid, which is a Low-conductivity fluids; a voltage-introducer 'includes a voltage-introducer and a voltage-introduced insulation base for the input of intermediate voltages; and, one or more electrodes placed in the working fluid' are available for generation Electric field; the working fluid is filled between the inner wall of the shell of the condenser and the outer wall of the inner metal tube, the electrode is placed in the working fluid, and one end thereof is connected to the voltage introduction insulator of the voltage introduction barrier, and the voltage introduction barrier The sub is installed in an opening of the condenser shell, so as to connect a high-voltage power supply device. [Embodiment] Please refer to the structure diagram of the EHD condensing device in FIG. 1A. An electro-hydraulic power condensing device provided by this creation mainly includes: a condenser 1, which is a casing 11 having a plurality of openings, The openings can be used as cooling water inlets and outlets, cold 1246232 media entrances and exits, and safety rooms 16 or electrical barriers. The inside is inlaid with multiple roots, all of which are total 1 ^ women's clothing. : 7: Copper tube 18 is used, and the inner wall is treated (negative electrode); the inside of the condenser is filled with two: two orthogonally arranged, which can be used as the grounding electrode in this embodiment. # ， 为-Low conductivity fluid, the end and- Absolutely :: A voltage introduction hinder 19, including-voltage introduction, like 4 in this example will be a guide thunder 1 Q] This Φ mosquito mosquito Waizaki made of Teflon material, + 'bu The first one is connected with the -voltage ... The protruding part of the conductive # 191 is interposed with the interfering part 19 / ㈣ to form the whole of the voltage-introduced bismuth 19, which can be used for A i W to enter the wave-shaped electrode (positive electrode) 3, Two around it = entering people; and, one or more wave edge holders fix their positions, so that ...; = :, with a Teflon electrode absolute) The copper tube (negative electrode) is in contact, which can be used to generate an electric field; the voltage is introduced into the condenser housing u 19 ㈣ ". The opening of the body U is used for connection-high voltage electricity is known as 由 'by two-pressure gas refrigerant The entrance side] of the inner wall of the shell 11 of the shell Qiu Xiu 'jin ..., between the outer wall of the m 7 copper tube 18 and the cold depletion end of the L Hai cold water, and the cooling water enters the water, but the water is in the copper tube. 18 flows, and the refrigerant 2 is driven by the electric lug to start the south voltage power supply device 4 and the voltage is passed through the conductive rod M of the hinder 19, and the electrode header piece formed by the electrode insulation base iron frame M and stainless steel gas Up. The main surface view M is specifically directed to this electrode to achieve (two: medium ~ "" condensing and placing f τ weight to achieve the purpose of generating an electric field in the refrigerant. When the electrode ^ 3 u copper officer (negative electrode) 18 There is a high potential difference (about 10 ~ 100kV) :, the gas refrigerant between the two poles can be ionized using the principle of electricity »discharge :: transferring momentum to neutral atoms, which can enhance the convection effect of the flow field, and improve the body ::: The efficiency of the secondary medium to the cooling water, so that the gas refrigerant returns to the liquid The mouth end 14 flows out, and the temperature of the cooling water is discharged from the cooling water effluent i% 1 3. The gas velocity generated by the corona effect is about 2m / s. Its heat transfer coefficient is about 10 times the natural convection. To sum up Due to the convection, disturbance, accelerated nucleation and accelerated liquid-gas separation effects of the convection field in the presence of the electric field, the purpose of greatly improving the heat transfer efficiency is achieved. Arranged in staggered tube nests, the linear electrode 8 is placed in the interval between the tube rows (as shown in Fig. 1C) or a thinner wire electrode 9 is used to surround the tube (as shown in Fig. 1D). The EHD is applied to the ice water host refrigeration system diagram. The ice water host refrigeration system consists of the ice water host refrigerant circulation system 5, the cooling water circulation system 6, and the ice water circulation system 7. When the refrigeration system starts to operate, the cooling water receives the heat transferred by the gaseous refrigerant in the condenser 1 (the cooling water flows in the copper pen, and the pressure-side refrigerant flows between the outside of the copper tube and the iron shell). The cooling water pump sends the water 61 at 32 ° C to the cooling water tower 62 to dissipate it to 27. It returns to the condenser! , Constitutes the cooling water circulation system 6; ice water. The heat is transferred to the EHD evaporator 71. The low-pressure refrigerant in the evaporator, the water temperature flows out of the evaporator 71 from 12 ^ 72 卩 ^ 73 to a 亘 warm water # 74 Then, it is pumped from the ice water chestnut into the evaporator 71 to form an ice water circulation system 7. In order to detect the cold force [kj / h] of the ice water host under various operating conditions of the EHD condenser, it is necessary to measure the amount of cooling water circulation at points a and b in Figure II. (：] 、 Temperature difference and ice circulation volume [m3 / h] measured at point e and f. Measure condenser inlet temperature [t:] of condenser and outlet pressure of evaporation medium at point d. Measure condensation at point e Outlet temperature of the liquid refrigerant in the generator: The temperature of the refrigerant inlet temperature of the generator, the pressure of the refrigerant inlet pressure of the evaporator, etc. The measurement steps are as follows: 1. Start the main unit and perform the operation test (at this time Introduce high voltage) 'After the main unit reaches full load and runs stably, record the cooling water inlet and outlet water temperature 1242632, ice water inlet and outlet water temperature, and densities] Preparation 1, ice water circulation, compressor operation power consumption and other related data. After running to full load, turn on EHD ^ > π, A voltage power supply device 4, turn on the high voltage of == ': When the high-powered person dries the ice water host, observe the moon shape and adjust the quotient voltage and record How high or low the refrigerant is, the refrigerant flow jg " 〇3 · «Weekly £ hd voltage, and after several attacks Guji $ & 'Several people for 5 weeks, record their operating data until the spark discharge occurs. The above are the special features of the host when it is fully loaded with Han Zhuangzhuang and yI mattresses.载 其 运 _ # n ^ a η is low, at this time, the radon voltage is introduced to observe its operation and record the data. Please refer to Figure 3 for the EHD voltage. For the relationship diagram, you can see ^ under the refrigerant flow rate, the refrigeration capacity of Tk pressure @ 加 π n-square main bismuth will increase with the increase of the input electricity, when the electricity.. After that, the 'ice water main fl | 90kV LS σ / 〇) started slightly; it dropped until the voltage reached the main J-OkV. The main reason for the ice water EHD power ^ A 7 / α. The reason why it can rise is because the application of the excitation field makes it easy to flow through the condenser. The U product makes the heart grow; and when the voltage increases step by step; the dryness of the medium gradually decreases when the liquid refrigerant at the outlet has a lower temperature, ㈣2 = The slowdown is due to the cold inside the condenser of 20kv, ^ L Should reduce the cause, when the input voltage reaches 20kV, the internal voltage i of the condenser will gradually decrease ^ ^ ^ .l ^ Η / (new road), resulting in the input voltage helmet method does not continue to increase 咼. The above-mentioned ice water main & ... ^ • The machine-freezing force will increase with the increase of the k V # of the applied voltage, and will increase as the person's kv value is too large. β Ganba π electric ash power condensing device, when compared with the above-mentioned pilot test and other conventional technologies, it has the following advantages: 1242632 Structure and device method Simple plate and other electrodes and insulation and other active heat The transmission enhancement technology is relatively simple and the power consumption is small; 2. Low purchase cost, only transformers and wire materials are needed; • The electric field strength can be refined and quickly controlled; 4. The transmission pipeline can be partially improved Flow field or local cooling: == Can be used on CF ... and its alternative refrigerants such as-, R-134a and gas (because of its low conductivity); 6. It can also be used in non-gravity environments in outer space. The above detailed description is for the present invention—feasible and practical. However, this embodiment is not intended to limit the scope of the patent for this creation. Anyone who does not have the ::: equivalent to the spirit of the invention or the implementation of the invention within the scope of the patent. 3, + Tea <, described on the ice, but it is technically innovative, and can use items to enhance the above-mentioned multiple effects, it should have fully met the requirements of the new, sexual and lion legal new patents, according to the law To apply, please ask your office for approval before applying for a new patent.
【圖式簡單說明】 請參閱以下有關本創作之附圖，將可進—步瞭解本 之技術内容及其目的功效；有關該實施例之附圖為： 圖一 A為EHD冷凝裝置構造圖； 圖一 B為EHD冷凝裝置剖面圖（正交排列）； 圖一 C為EHD冷凝裝置剖面圖（交錯排列之管巢）； 圖一丨）為環狀配置電極之EHD冷凝裝置剖面圖； 圖二為EHD應用於冰水主機冷凍系統圖； 圖三為EHD電壓與冰水主機冷凍噸關係圖。 10 1242632 【主要部分代表符號】 1冷凝器 11殼體 12冷卻水進水端 13冷卻水出水端 14高壓液體冷媒出口端 15高壓氣體冷媒入口端 】6安全閥 17電壓引入礙子之安裝部位 18銅管 19電壓引入礙子 191 導電棒 192螺紋外殼 193電壓引入絕緣座 2冷媒 3電極（正極） 31電極絕緣座鐵框 32電極絕緣座 321電極集頭片 4高電壓電源設備 5冰水主機冷媒循環系統 6冷卻水循環系統 61 32 °C的水 62冷卻水塔 63 27°C的水 7冰水循環系統 1242632 71 EHD蒸發器 72 12t：的水 73 7°C的水 74恆溫水槽 8線狀電極 9較細之線狀電極[Brief description of the drawings] Please refer to the following drawings related to this creation for further understanding of the technical content of this book and its purpose and effectiveness; the drawings related to this embodiment are: Figure 1A is a structural diagram of an EHD condensation device; Figure 1B is a cross-sectional view of an EHD condensing device (orthogonal arrangement); Figure 1C is a cross-sectional view of an EHD condensing device (staggered arrangement of tube nests); Figure 1 丨) is a cross-sectional view of an EHD condensing device with annular electrodes; Figure 2 It is a diagram of EHD applied to ice water host freezing system. Figure 3 is the relationship between EHD voltage and ice water host freezing ton. 10 1242632 [Representative symbols of main parts] 1 Condenser 11 Housing 12 Cooling water inlet 13 Cooling water outlet 14 High-pressure liquid refrigerant outlet 15 High-pressure gas refrigerant inlet] 6 Safety valve 17 Installation site for voltage introduction barriers 18 Copper tube 19 Voltage introduction barrier 191 Conductor rod 192 Threaded housing 193 Voltage introduction Insulation base 2 Refrigerant 3 Electrode (positive electrode) 31 Electrode insulation base Iron frame 32 Electrode insulation base 321 Electrode header 4 High voltage power supply equipment 5 Ice water host refrigerant Circulation system 6 Cooling water circulation system 61 32 ° C water 62 Cooling water tower 63 Water 27 ° C 7 Ice water circulation system 1242632 71 EHD evaporator 72 12t: water 73 7 ° C water 74 constant temperature water tank 8 linear electrode 9 Thin wire electrode