TW508420B - Device and method for detecting liquid leakage and eliminating liquid splashing of pipe joint - Google Patents
Device and method for detecting liquid leakage and eliminating liquid splashing of pipe joint Download PDFInfo
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508420508420
五、發明說明(1) 5 - 1發明領域: 防止管接頭内 頭,以期儘早 溶液由接頭飛 本發明係有關於一種偵測管接頭洩漏及 溶液飛濺之裝置,特別是有關於一種套 發現洩漏溶液之接頭。並防止檢修接頭 錢而出’傷害操作之人員。 、 - 2發明背景 一般輸送液體 導管,其長度 的管路系統長 就必須使用接 目的。因此接 參照第一圖所 管8 0藉由接頭 導管相互連接 路連接之示意 ’内部所輸送 接頭1 6連接導 通接頭1 6連接 化。 金屬 建立 時, 長之 端導 使兩 將管 之後 三通 此三 之變 用的導管,不論其為 定之幾種規格,以 頭以連接兩需要轉折的地方 頭常常應用於管U其轉折或是延 :栓πίίϊΓί:'7。及一接頭螺帽 在-起。而】m螺tw20中, 、^弟一圖為使用一轉向接 回,兩導官82、84經由此轉向連 ,溶液ί隨之轉向。第三圖則為使^ 官之不思圖,三根導管86、88、g 在-起,i内部溶液流動之情況 508420 五、發明說明(2) 傳 接頭螺 1 0之螺 兩導管 方式相 在連接 布,以 管内所 接頭的 溶液有 常常因 ,而在 ,大幅 統接頭 帽端導 紋1 2轉 相互連 當容易 導管的 阻擋此 輸送之 鏽蝕等 機會洩 管内所 接頭上 增加檢 之使用 管80, 入接頭 接在一 ,但是 時候, 缝隙, 溶液壓 因素, 漏’甚 輸送之 所殘餘 修人員 方法 藉由 螺帽 起。 在兩 會藉 但是 力太 很容 至飛 液體 之溶 之危 為利用 接頭螺 端導管 使用螺 導管接 由在接 隨著膠 大,或 易就會 濺而出 壓力太 液也會 安因素 一接 栓端 8 0上 栓轉 合處 頭螺 布及 是使 產生 。在 大, 因其 頭螺 導管 之接 入螺 仍有 栓上 接頭 用金 縫隙 檢修 即使 内部 栓端 7 0上 頭螺 帽中 縫隙 的螺 材質 屬接 ,使 洩漏 停止 壓力 導管7 0及一 的接頭 帽2 0中 的接頭 存在。 紋貝占一 的老化 頭時, 内部輸 之接頭 液體的 而飛錢 螺栓 ,使 連接 雖然 層膠 、導 金屬 送之 時, 輸送 而出 ❿ 在一般工廠中導管内所輸送之液體,大部分均為高溫 或是化學溶液,在管接頭發生洩漏的狀況時,若這些液體 飛濺至檢修人員身上,則會發生不可預期之傷害,且一般 從業人員,均不甚瞭解導管内化學溶液之酸鹼性,若萬一 發生突發狀況,沒辦法立即針對其酸鹼性作中和之處理, 因此隨時能判斷接頭所洩漏之溶液的酸鹼性,是工廠中所 必備的事情,以對從業人員有所保障。 在導管系統中,最常發生的就是内部所輸送之液體由V. Description of the invention (1) 5-1 Field of the invention: Preventing the inner end of pipe joints, so that the solution can fly from the joints as early as possible. The present invention relates to a device for detecting pipe joint leakage and solution splashing, and more particularly to a sleeve for detecting leaks. Connector for solution. And prevent the repair of joints from coming out of the money 'to hurt the operators. 2. Background of the Invention In general, for the delivery of liquid conduits, the length of the piping system must be used for connection purposes. Therefore, referring to the first figure, the tube 80 is connected to each other through a joint, and the pipe is connected to each other. ′ The internally transported joint 16 is connected to the conduction joint 16. When the metal is established, the long end guides the three-way conduit after the two pipes. Regardless of the fixed specifications, the head is used to connect the two places where the turn is needed. The head is often used in the pipe. Yan: Tie πίίϊΓί: '7. And a connector nut at-. However, in the m screw tw20, a picture of the younger brother and a younger brother is shown by using a steering return. The two guides 82 and 84 are connected through this steering, and the solution 转向 turns accordingly. The third diagram is to make the official's thoughts unclear. The three pipes 86, 88, and g are in the beginning, and the solution flow inside i is 508420. V. Description of the invention (2) The two pipes of the screw joint 10 are connected together. The connection cloth is often caused by the solution connected in the tube, and the large end of the joint cap end guide line 12 is connected to each other in phases. When it is easy for the tube to block the transport of rust and other opportunities, the inspection tube is added to the tube. 80 The inlet joints are connected together, but at the same time, the gap, the solution pressure factor, the leakage and the repair method of the conveyance are repaired by screw caps. In the two sessions, but the force is too strong to be dangerous for the liquid to dissolve. The use of a joint screw-end catheter and a screw catheter is used to connect with the glue, or it will easily splatter. The end screw on the end of the 0 8 turn screw and is made. In large, because the access screw of the head screw catheter still has a bolt on the joint with a gold gap for repairs, even if the internal screw end of the nut on the top of the nut in the 70 is connected, the leakage stops the joint of the pressure pipe 70 and one. The joint in the cap 20 is present. When the aging head is occupied by a scalp, the internally connected connector is a flying coin bolt, so that although the connection is glued and the metal is sent, it is transported out. Most of the liquid transported in the duct in the general factory is It is a high temperature or a chemical solution. In the case of a leak in the pipe joint, if these liquids are splashed on the maintenance personnel, unpredictable injuries will occur, and the general practitioners do not know much about the acid and alkali of the chemical solution in the catheter. In case of an emergency, there is no way to neutralize the acidity and alkalinity of the solution immediately. Therefore, it is necessary to determine the acidity and alkalinity of the solution leaked from the joint at any time. Guaranteed. In a catheter system, the most commonly occurring
第5頁 508420 五、發明說明(3) 接頭處洩漏,當洩漏的量太大或是造成接頭的爆裂,容易 造成製程中斷導致公司的生產成本增加,並且會加工安事 件發生的機率,因此若能在接頭洩漏之初即發現並作處置 ,則會減少工廠未來所需付出的成本,因此,如何在管接 頭發生洩漏狀況時即立即發現並作處置,對工廠來說是非 常重要的。 5 - 3發明目的及概述: · 鑒於上述之發明背景中,傳統的管接頭無法判別管接 頭是否發生洩漏之情況。本發明主要提供了一種裝置,來 偵測管接頭是否發生洩漏之情況。 本發明的第二目的是藉由酸鹼判別裝置來判斷管接頭 内液體之酸驗度。 本發明的第三個目的為藉由管接頭洩漏偵測裝置,及 早偵測出管接頭洩漏之位置,以減少生產的成本。 本發明的第四個目的在於藉由防止管接頭内液體飛濺 之裝置,以確保檢修人員之安全。 本發明的再一目的在於藉由及早發現管接頭内液體之Page 5 508420 V. Description of the invention (3) Leakage at the joint. When the amount of leakage is too large or the joint bursts, it is easy to cause process interruption and increase the company's production cost, and it will process the probability of occurrence of security incidents. Being able to detect and dispose of the joints at the beginning will reduce the cost that the factory will need to pay in the future. Therefore, it is very important for the plant to find and dispose of the pipe joints immediately when they leak. 5-3 Purpose and Summary of the Invention: In view of the above-mentioned background of the invention, the conventional pipe joint cannot judge whether the pipe joint has leaked. The present invention mainly provides a device for detecting whether a leak occurs in a pipe joint. A second object of the present invention is to determine the acidity of a liquid in a pipe joint by an acid-base discrimination device. The third object of the present invention is to reduce the production cost by detecting the leak position of the pipe joints early by using the pipe joint leakage detection device. A fourth object of the present invention is to ensure the safety of the maintenance personnel by means of a device for preventing liquid splashing in the pipe joint. Another object of the present invention is to detect the
第6頁 508420 五、發明說明(4) 酸鹼度,以在檢修人員萬一沾附此種液體時,能做緊急之 處理,將危險降到最低之程度。 根據以上所述之目的,本發明提供了一種偵測管接頭 洩漏及防止管接頭内溶液飛濺之裝置,用來偵測管接頭之 洩漏情況,並防止管接頭内溶液之飛濺,以減少生產之成 本,並藉由此裝置内所包含之酸鹼判別裝置,預先判斷出 洩漏溶液之酸鹼性,以確保萬一此種液體沾附至人體上 時,能做緊急之處理。 5 - 4發明詳細說明: 本發明的一些實施例會詳細描述如下。然而,除了詳 細描述外,本發明還可以廣泛地在其他的實施例施行,且 本發明的範圍不受限定,其以之後的專利範圍為準。 傳統的導管連接方法為使用一簡單之裝置,利用接頭 螺栓端導管上的接頭螺栓旋入接頭螺帽端導管上的接頭螺 帽中,以達到兩導管連接之目的,而此接頭螺栓與接頭螺 帽即組成一管接頭。但是萬一管接頭發生些微洩漏之情況 時,無法立即被發現,而導致生產成本無形上增加了許多 。當洩漏之情況較為嚴重而被發現必須派員檢修時,通常 會停止導管中液體之輸送,並且將管接頭拆開檢修,此時Page 6 508420 V. Description of the invention (4) pH value, so that the maintenance personnel can do emergency treatment in case of contamination of this liquid, so as to minimize the danger. According to the above-mentioned purpose, the present invention provides a device for detecting leaks in a pipe joint and preventing the solution from splashing in the pipe joint, for detecting leaks in the pipe joint, and preventing the solution from splashing in the pipe joint, so as to reduce production. Cost, and by using the acid-base discrimination device included in the device, the acidity and alkalinity of the leaked solution are determined in advance to ensure that emergency treatment can be performed in the event that this liquid adheres to the human body. 5-4 Detailed Description of the Invention: Some embodiments of the present invention will be described in detail as follows. However, in addition to the detailed description, the present invention can also be widely implemented in other embodiments, and the scope of the present invention is not limited, which is subject to the scope of subsequent patents. The traditional method of pipe connection is to use a simple device. The joint bolt on the joint bolt end pipe is screwed into the joint nut on the joint nut end pipe to achieve the purpose of connecting the two pipes. The joint bolt and the joint screw The cap forms a pipe joint. However, if there is a slight leak in the pipe joint, it cannot be immediately detected, which results in a substantial increase in production costs. When the leakage situation is serious and it is found that the personnel must be sent for maintenance, the liquid delivery in the catheter is usually stopped and the pipe joint is disassembled for maintenance.
508420 五、發明說明(5) 管接頭内所殘餘之液體’容易因導管内之壓力有洩壓之情 ^而產生溶液飛濺而出的情況,易危害到檢修人員之安 =照第四圖所示為本發明之實際應用狀況圖,而第五 :二4發明之裝置的元件示意圖。此偵測管接頭洩漏及防 2接頭内溶液μ之裝置’至少包含—接頭螺栓端導管 1〇〇、一接頭螺帽端導管80 0、一接頭螺拴1〇〇、一接頭螺 ^ 2 0 0、一第一套筒接頭18〇、一第二套筒接頭5〇〇及一酸 鹼判別裝置4 0 0 ’其中在接頭螺栓J 〇〇内至少包含一中空管 道用以流通液體,而在接頭螺帽2〇〇内至少包含一中空管 遏,用以流通液體。本發明之装置的第一套筒接頭】8〇固 定於接頭螺栓1〇〇之上,且第二套筒接頭為一活動式接頭 ,而第一套筒接頭180及第二套筒接頭5〇〇均為一透明之元 件。此第一套筒接頭180包含一第一開口 182及一第二開口 ^84’其中第一套筒上的第一開口 182用以讓接頭螺栓1〇〇 貝穿。第二套筒接頭5 0 0則包含一第一開口 5〇2及第二開口 5 0 4’其中第二套筒接頭5〇〇上的第二開口 5〇4用以讓接頭 螺帽20 0貫穿,而第二套筒接頭5〇〇上之第一開口 5〇2用以 連接第一套筒接頭180上之第二開口 184,以形成一空間防 止液體飛濺。 首先將第二套筒接頭5〇〇裝在接頭螺帽端導管8〇〇上, 下來,在接頭螺栓1 〇 〇與接頭螺帽2 〇 〇之連接處放置一層508420 V. Description of the invention (5) Residual liquid in the pipe joint 'is likely to cause solution spatter due to pressure release in the pipe ^, which is likely to endanger the safety of the maintenance staff = according to the fourth figure Shown is a diagram of the actual application of the present invention, and the fifth: the schematic diagram of the elements of the device of the invention. This device for detecting leaks in pipe joints and preventing the solution μ in the joint 2 includes at least-joint bolt end conduit 100, one joint nut end conduit 80 0, one joint screw 100, one joint screw ^ 2 0 0, a first sleeve joint 180, a second sleeve joint 500, and an acid-base discrimination device 4 00 'wherein the joint bolt J 00 includes at least a hollow pipe for the flow of liquid, and The joint nut 200 includes at least one hollow tube stopper for circulating liquid. The first sleeve joint of the device of the present invention] is fixed on the joint bolt 100, and the second sleeve joint is a movable joint, and the first sleeve joint 180 and the second sleeve joint 50. 〇 is a transparent element. The first sleeve joint 180 includes a first opening 182 and a second opening ^ 84 ′, where the first opening 182 on the first sleeve is used to allow the joint bolt 100 to pass through. The second sleeve joint 500 includes a first opening 502 and a second opening 504 ', wherein the second opening 504 on the second sleeve joint 500 is used for the joint nut 200. The first opening 502 on the second sleeve joint 500 is used to connect to the second opening 184 on the first sleeve joint 180 to form a space to prevent liquid splashing. First install the second sleeve joint 500 on the joint nut end guide tube 800, and then place a layer on the joint between the joint bolt 100 and the joint nut 2000.
第8頁 508420 五、發明說明(6) {酸,判別裝置4 0 0,在本實施例中,此酸 t f試紙作為範例,但並不限制其專利範;彳別裝置採用 端導管70 0上的接頭螺拴100之螺紋12^,脾再利用接頭 =螺帽端導管8 0 0上的接頭螺帽2〇〇中,使將之旋入接 |一累栓100與接頭螺帽2〇〇之結合而連接在j起V管藉由接頭 ‘ ί:接頭180及第二套筒接頭500内的螺ί 3°nf後利用第 接頭18〇及第二套筒接頭5〇〇連接在—、起3 0 0,將第一 丨測管接頭攻漏及防止管接頭内溶液飛濺之J晋此:完成損 、罝的安裝。 —般的管接頭發生茂漏時,溶液 0:與接頭螺帽2〇。的接合输出 ;:^頭螺栓 大況吩,因洩漏量極微小, 1始發生洩漏之 =螺检丨_接頭螺帽2。。彳;加=用她^ 亚错由在接頭螺拴1〇〇和接頭螺2_的石蕊試紙 接頭’很容易即可由石蕊試紙40:【卜:安褒之透 =”内之溶液是否有發生茂漏之情二Λ變化,來 ,的情況更嚴重一點, 右導官内液體 卜之套筒接頭,藉以發現;二=…漏並滴在接 在檢修洩漏之管接頭時, 二接頭内殘留之液體飛濺而出,造=二二内殘餘的壓力使 ,並增加其作業時的危險 ,栝化人員維修上的困 丨當拆卸接頭發生拉咖、 又 右利用本發明之穿詈 I- V, , , , e " . 1 u u興接頭螺帽2 〇 〇外Page 8 508420 V. Description of the invention (6) {Acid, discriminating device 4 0 0. In this embodiment, the acid tf test strip is used as an example, but the patent scope is not limited; a different device uses an end catheter 70 0 The thread of the joint screw 100 is 12 ^, and the spleen reuses the joint = the joint nut 200 on the nut end catheter 800, so that it is screwed into the joint | a tired plug 100 and the joint nut 200. The combination is connected to the V tube through the joint '1: the joint 180 and the screw in the second sleeve joint 500 3 ° nf, and the first sleeve 18 and the second sleeve joint 500 are connected to-, Starting from 3 0 0, the first test tube joint leaks and prevents the solution from splashing in the tube joint: complete the installation of damage and dust. When a general pipe joint leaks, the solution 0: and the joint nut 20 are used. The output of the joint is: ^ head bolt. In general, because the amount of leakage is very small, the leakage occurs before 1 = screw inspection 丨 _ joint nut 2. .彳; plus = use her ^ Ya wrong from the litmus test paper connector in the joint screw 100 and the joint screw 2_ easy to use litmus test paper 40: [Bu: An's penetration = "Is the solution inside There is a case of leakage. The change of Λ is more serious. The sleeve joint of the liquid in the right guide is found; two = ... leaking and dripping when the leaky pipe joint is repaired. The residual liquid inside splashes out, resulting in the residual pressure caused by the internal pressure and increasing the danger during its operation. It also reduces the maintenance difficulties of the staff. When the disassembly of the joint occurs, the coffee is pulled and the right side is used. -V,,,, e ". 1 uuxing connector nut 2 000 outside
508420 五、發明說明(7) 所安裝之第一套筒接頭1 8 0與第二套筒接頭5 0 0仍接合在一 起,並不會隨著管接頭之拆裝而分開,此套筒接頭即成為 一保護裝置,使飛濺出的溶液緩緩由第二套筒接頭5 0 0與 導管間的縫隙6 0 0緩緩流出,使飛濺出的溶液不會傷害到 檢修之人員。 一般在檢修洩漏之管接頭時,檢修人員通常不知道管 内所輸送之液體其酸鹼度為何,若其内輸送的溶液為強酸 或是強鹼,萬一沾附到檢修人員身上,則在緊急處理之前 還需判斷所沾附溶液之酸鹼性,會耽誤處理的時效。本發 明在管接頭最容易洩漏之處,即接頭螺栓1 0 0與接頭螺帽 2 0 0連接處裝上一石蕊試紙4 0 0,藉由判別石蕊試紙的所改 變之顏色,使檢修人員在檢修前即已得知導管内輸送溶液 之酸鹼性,進而在發生意外時,能儘快地做緊急之處理, 避免因處理時間的延遲,造成更大的損失。 管接頭為一十分常用之裝置,若其發生洩漏之情況, 則會影響導管内溶液之輸送量,進而影響製程的效率,或 產品的品質,且會增加公司的生產成本。本發明之裝置就 是要及早發現管接頭之洩漏,並及早檢修,以防止因為洩 漏問題日趨嚴重所造成之損失。 綜上所述,本發明所提供之裝置,基本上是以酸鹼判 別裝置來判別管接頭是否有洩漏之情況發生,並判別管接508420 V. Description of the invention (7) The installed first sleeve joint 180 and the second sleeve joint 500 are still joined together and will not be separated with the disassembly of the pipe joint. This sleeve joint That is, it becomes a protective device, so that the spattered solution slowly flows out from the gap between the second sleeve joint 500 and the duct 600, so that the spattered solution will not hurt the maintenance personnel. Generally, when inspecting leaking pipe joints, the maintenance personnel usually do not know the pH of the liquid transported in the pipe. If the solution transported in the pipe is a strong acid or a strong base, if it gets attached to the maintenance personnel, it should be done before emergency treatment It is also necessary to judge the acidity and alkalinity of the attached solution, which will delay the aging. In the present invention, where a pipe joint is most likely to leak, a litmus test paper 4 0 is installed at the joint of the joint bolt 100 and the joint nut 2 0 0, and the maintenance personnel are identified by judging the changed color of the litmus test paper. The acidity and alkalinity of the solution delivered in the catheter are known before the maintenance, and in the event of an accident, emergency treatment can be done as soon as possible to avoid greater losses due to delays in processing time. The pipe joint is a very common device. If it leaks, it will affect the solution delivery in the catheter, and then affect the efficiency of the process, or the quality of the product, and increase the company's production costs. The device of the present invention is to detect the leak of the pipe joints early and repair them early to prevent the loss caused by the leakage problem becoming more serious. In summary, the device provided by the present invention basically uses an acid-base discrimination device to determine whether a leak occurs in a pipe joint, and judges the pipe connection.
第10頁 508420 五、發明說明(8) 安而且符貴 限之請 所錢並已 以示申 外飛,故謹。 用揭之 帽液外,,便 非所述 螺溶效進此德 並明下 頭之功增為感 ,發在 接内用之。至 已本含 與其實性之, 而離包 栓,有步請利 例脫應 螺時具進申專 施未均 頭卸僅與文准 實它, 接拆不性具賜 佳其飾 在在其效法日 較凡修 由頭。功依早 之·,或 藉接擾有爰祈 明圍變 且管困具,並 發範改 而止的,件, 本利效 ,防員計要查 為專等 度,人設之審 僅請之 鹼頭修之型予 述申成。 酸接檢見新詳 所之完内 之筒成未法員 上明所圍 液套造所利委 以發下範 溶之,前專查 本神利 頭裝出為合審 定精專 _ _Page 10 508420 V. Description of the invention (8) The request for money is safe and expensive. In addition to the use of the cap liquid, it is not the snail solution effect that goes into this, and it is clear that the power of the bottom is increased, and it is used in the connection. So far, it has the essence and practicality. However, if you leave the plug, please take advantage of the fact that when you take off the snail, you have to apply for it. You have to apply it and apply it only to the text. It is best to decorate it. Its imitating day is more than just repairing the head. Gongyi early, or by borrowing disturbances and praying for siege and control of traps, and continual changes, the cost, benefit, and prevention of personnel should be checked as special grades, and the trials set by people are only requested. The type of alkali head repair is described as Shencheng. For the acid inspection, please refer to the new details. In the end of the office, you have become a non-manager. The benefit committee of the sleeving factory of the Ming Dynasty was issued by Fan Rongzhi.
第11頁 508420 圖式簡單說明 第一圖為傳統管接頭連接狀況之示意圖; 第二圖為使用彎曲接頭之示意圖; 第三圖為使用三通管接頭之示意圖; 第四圖為使用偵測管接頭洩漏及防止管接頭内溶液飛 濺之裝置的示意圖; 第五圖為使用偵測管接頭洩漏及防止管接頭内溶液飛 濺之裝置的元件示意圖。 主要部分之代表符號: 1 0接頭螺栓7 ^ 1 2螺紋 14彎曲接頭 1 6三通接頭 7 0接頭螺栓端導管 8 0接頭螺帽端導管 82導管 84導管 86導管 88導管 90導管Page 508420 Brief description of the diagram The first diagram is a schematic diagram of the connection status of a traditional pipe joint; the second diagram is a schematic diagram using a curved joint; the third diagram is a schematic diagram using a tee joint; the fourth diagram is a detection pipe Schematic diagram of the device for leaking joints and preventing the solution from splashing in the joint; Figure 5 is a schematic diagram of the components of the device for detecting leaks in the joint and preventing the solution from splashing in the joint. Representative symbols of the main parts: 1 0 joint bolt 7 ^ 1 2 thread 14 curved joint 1 6 tee joint 7 0 joint bolt end conduit 8 0 joint nut end conduit 82 conduit 84 conduit 86 conduit 88 conduit 90 conduit
第頁 508420 圖式簡單說明 1 0 0接頭螺栓 1 2 0螺紋 1 8 0第一套筒接頭 1 8 2第一模套筒接頭之第一開口 1 8 4第一模套筒接頭之第二開口 2 0 0接頭螺帽 3 0 0螺紋 4 0 0酸鹼判別裝置 ❿ 5 0 0第二套筒接頭 5 0 2第二套筒接頭之第一開口 5 0 4第二套筒接頭之第二開口 6 0 0第二套筒接頭與導管之缝隙 7 0 0接頭螺栓端導管 8 0 0接頭螺帽端導管Page 508420 Brief description of the drawings 1 0 0 joint bolt 1 2 0 thread 1 8 0 first sleeve joint 1 8 2 first opening of the first die sleeve joint 1 8 4 second opening of the first die sleeve joint 2 0 0 connector nut 3 0 0 thread 4 0 0 acid-base discrimination device ❿ 5 0 0 second sleeve joint 5 0 2 first opening of the second sleeve joint 5 0 4 second opening of the second sleeve joint 6 0 0 The gap between the second sleeve joint and the duct 7 0 0 Bolt end duct 8 0 0 Nut end duct
第13頁Page 13
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