200907312 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種溫度量測方法及溫度量測裝置，詳 3之’係關於-種用於移動表面之溫度量測方法及溫度量 測裝置。 【先前技術】200907312 IX. INSTRUCTIONS: [Technical Field] The present invention relates to a temperature measuring method and a temperature measuring device, and the detailed description of the method relates to a temperature measuring method and a temperature measuring method for a moving surface. Device. [Prior Art]
在一烘乾爐中，金屬箱（例如：鋁落）之溫度均勻性對於 後端產品之捲成品質影響甚巨’為能確實掌握溫度分佈特 性曲線’必須在金屬结生產過程中量測各部位溫度之差異 變化°習>在烘乾爐中之溫度量測彳法有二—是在該洪 乾爐中k擇某些疋，點’以測溫棒量測爐氛溫纟：另—是於 該烘乾爐之入口及出口，利用紅外線照射一金屬簿之表 面’以取得該金屬箔之溫度分佈。 然而，第一種以測溫棒量測爐氛溫度之溫度量測方法， 因未於該金制作直接測溫，其具有難以克服之問題，例 如.⑴爐氛溫度並不代表該金屬落之表面溫度；⑺爐氛 溫度之變化並不代表該金屬箔表面溫度之變化。 刀 另外，第二種利用紅外線量測金屬箔之表面溫度方法， 其僅能顯示出該金屬箱進行加溫前及加溫後之表面溫度變 化’但此法無法取得該金屬羯表面溫度之變化在供乾爐 加熱時之表面溫度變化，因此無法在加熱過程中據 烘乾爐内之溫度分佈，以使烘乾爐内之溫度均勾分佈。、正 因此’有必要提供一創新且富有進步性之用於移 之溫度量測方法及溫度量測裝置，以解決上述問題。义 120760.doc 200907312 【發明内容】 本發明之一目的在於提供一種用於移動表面之溫度量測 裝置，其包括：一加熱空間及測溫元件。該測溫元件設置 於該加熱空間内’其具有一中空管件及複數個熱電偶，該 冑熱電偶由該中空管件内間隔地穿設出該中空管件，以顯 %於該中玉7件外，該等熱電偶接觸—移動待測物之一表 面’用以量測該待測物之該表面之溫度。 〇 本發明之另一目的在於提供一種用於移動表面之溫度量 測方法’該溫度量測方法包括：⑷提供一待測物，該待測 八有表面，（b)移動g亥待測物通過一加熱空間；及（c) 利用一測溫元件量測該待測物之該表面之溫度，其中，該 貝J μ元件叹置於5亥加熱空間内，其具有一中空管件及複數 個熱電偶’該等熱電偶由該中空管件内間隔地穿設出該中 空管件，以顯露於該中空管件外，該等熱電偶接觸該待測 物之該表面，以量測該待測物之該表面之溫度。 藉由本發明之用於移動表面之溫度量測方法及溫度量測 裝置可確貝地連續多點量測該待測物之該表面溫度。再 纟’可根據分析該待測物之該表面溫度差異變化，調整該 加熱空間内之溫度，使該加熱空間内之溫度分佈均勻，進 而製得品質較佳之產品。 【實施方式】 圖1顯示本發明用於移動表面之溫度量測方法之流程 圖。圖2顯示本發明用於移動表面之溫度量測裝置2之示意 圖。配合參考步驟S11及圖2，首先，提供一待測物21，該 120760.doc 200907312 待測物21具有一表面211。在本實施例中，該待測物21係 為一片狀紹材。配合參考步驟S12及圖2，移動該待測物21 通過一加熱空間22(在本實施例中，該加熱空間22係由一 加熱爐體20所界定，例如：該加熱爐體20可為一烘乾 爐）。其中，該加熱空間22具有一入口及一出口（圖未示 出）’該待測物21則由該加熱空間22之該入口進入該加熱 空間22 ’並由該加熱空間22之該出口離開該加熱空間22。 配合參考步驟S13及圖2，利用一測溫元件23量測該待測 物21之該表面211之溫度。其中，該測溫元件23設置於該 加熱空間22内，該測溫元件23具有一中空管件231及複數 個熱電偶232。該等熱電偶232由該中空管件231内間隔地 牙a又出S玄中空管件23 1，以顯露於該中空管件23 1外。該等 熱電偶232接觸該待測物21之該表面21 i，以量測該待測物 21之該表面211之溫度。參考步驟S14，較佳地，另可利用 一轉動裝置24以轉動該中空管件231使該等熱電偶232接觸 該待測物21之該表面211。 ，另可包括一步驟S15，利In a drying oven, the temperature uniformity of the metal box (for example, aluminum falling) has a great influence on the quality of the back-end product. In order to be able to accurately grasp the temperature distribution characteristic curve, it is necessary to measure each in the metal knot production process. The difference in the temperature of the part is changed. The temperature in the drying furnace is different. In the main dry furnace, some 疋 is selected, and the temperature is measured by the temperature measuring rod. - At the entrance and exit of the drying furnace, the surface of a metal book is irradiated with infrared rays to obtain the temperature distribution of the metal foil. However, the first temperature measurement method using the temperature measuring rod to measure the temperature of the furnace atmosphere has an insurmountable problem because it is not directly measured by the gold, for example, (1) the furnace temperature does not mean that the metal falls. Surface temperature; (7) The change in furnace temperature does not represent a change in the surface temperature of the metal foil. In addition, the second method of measuring the surface temperature of the metal foil by using infrared rays can only show the surface temperature change of the metal box before and after heating. However, this method cannot obtain the change of the surface temperature of the metal crucible. The surface temperature changes when the dry furnace is heated, so the temperature distribution in the oven cannot be dried during the heating process, so that the temperature in the drying furnace is evenly distributed. Therefore, it is necessary to provide an innovative and progressive temperature measurement method and temperature measuring device for solving the above problems. SUMMARY OF THE INVENTION One object of the present invention is to provide a temperature measuring device for a moving surface, comprising: a heating space and a temperature measuring element. The temperature measuring component is disposed in the heating space, which has a hollow tubular member and a plurality of thermocouples. The hollow thermocouple is spaced apart from the hollow tubular member to form the hollow tubular member, so as to be more than 7 The thermocouple contacts—moving one surface of the object to be tested' to measure the temperature of the surface of the object to be tested. Another object of the present invention is to provide a temperature measuring method for a moving surface. The temperature measuring method includes: (4) providing a sample to be tested, the surface to be tested has a surface, and (b) moving the object to be tested Passing through a heating space; and (c) measuring the temperature of the surface of the object to be tested by using a temperature measuring component, wherein the shell J μ element is placed in a 5 litre heating space, and has a hollow tube member and a plurality of The thermocouples are disposed through the hollow tube member to be spaced apart from the hollow tube member to be exposed outside the hollow tube member, and the thermocouples contact the surface of the object to be tested to measure the object to be tested The temperature of the surface. According to the temperature measuring method and the temperature measuring device for a moving surface of the present invention, the surface temperature of the object to be tested can be measured continuously in multiple points. Further, 纟' can adjust the temperature in the heating space according to the change of the surface temperature difference of the object to be tested, so that the temperature distribution in the heating space is uniform, thereby obtaining a product of better quality. [Embodiment] Fig. 1 is a flow chart showing a temperature measuring method for a moving surface of the present invention. Fig. 2 shows a schematic view of a temperature measuring device 2 for moving a surface of the present invention. Referring to the reference step S11 and FIG. 2, first, a test object 21 is provided. The 120760.doc 200907312 test object 21 has a surface 211. In the present embodiment, the object to be tested 21 is a piece of material. With reference to step S12 and FIG. 2, the object to be tested 21 is moved through a heating space 22 (in the present embodiment, the heating space 22 is defined by a heating furnace body 20, for example, the heating furnace body 20 can be a Drying furnace). Wherein, the heating space 22 has an inlet and an outlet (not shown). The object to be tested 21 enters the heating space 22' from the inlet of the heating space 22 and exits from the outlet of the heating space 22. The space 22 is heated. With reference to step S13 and Fig. 2, the temperature of the surface 211 of the object to be tested 21 is measured by a temperature measuring element 23. The temperature measuring element 23 is disposed in the heating space 22, and the temperature measuring element 23 has a hollow tube member 231 and a plurality of thermocouples 232. The thermocouples 232 are separated from the hollow teeth 231 by the S-shaped hollow tubular member 23 1 in the hollow tubular member 231 to be exposed outside the hollow tubular member 23 1 . The thermocouple 232 contacts the surface 21 i of the object 21 to measure the temperature of the surface 211 of the object 21 to be tested. Referring to step S14, preferably, a rotating device 24 is used to rotate the hollow tubular member 231 to bring the thermocouples 232 into contact with the surface 211 of the object to be tested 21. , may also include a step S15, benefit
用以讀取該 要注意的是’在步驟S14之後，》 用控制器2 5以控制該轉動裝置2 4 官件23 1 (例如：控制該轉動裝置 轉動角度、轉動六吾β A* 1 1 ~ 120760.doc 200907312 溫度紀錄器26所儲存之資訊’並分析該待測物21之該表面 211溫度差異變化。 其中，該等熱電偶232係利用其本身所具有之剛性應 力，以彈性地緊密接觸該待測物21之該表面211，以達到 多點連績置測溫度之功效。較佳地，每一熱電偶2 3 2且有 一結合測溫部分23 3，該結合測溫部分233可經研磨步驟以 形成片狀，而該等熱電偶232之該結合測溫部分233接觸該 ^、 待測物21之該表面211，以量測該表面211之溫度。 再參考圖2，本發明之該溫度量測裝置2包括：一加熱空 間22及測溫元件23。在本實施例中，該加熱空間22係由一 加熱爐體20所界定，例如：該加熱爐體2〇可為一烘乾爐。 配合參考圖2及圖3，該測溫元件23設置於該加熱空間22 内，該測溫元件23具有一中空管件231及複數個熱電偶 232。較佳地，該中空管件231之材質係為金屬，例如：該 中空官件23 1為一鋼管。要注意的是，該測溫元件23可另 包括一填充體234 ’該填充體234則設置於該中空管件23 1 内，用以固定及保護該等熱電偶232。 該等熱電偶232由該中空管件231内間隔地穿設出該中空 管件231，以顯露於該中空管件231外。其中，該等熱電偶 232係利用其本身所具有之剛性應力，以彈性地緊密接觸 該待測物21之該表面211，以達到多點連續量測溫度之功 效。較佳地，每一熱電偶232可具有一結合測溫部分233。 在本實施例中，該結合測溫部分233係為片狀。該待測物 21移動地通過該加熱空間22，該等熱電偶232之該結合測 120760.doc 200907312 溫部分233接觸該待測物21之該表面211，用以量測該待測 物21之該表面211之溫度。在本實施例中，該待測物叫系 為一片狀#呂材。 Ο Ο 較佳地，該測溫元件23之形狀係配合該㈣_之該表 面211之形狀。在本實施例中，該待測物以之該表面叫係 為平面’該中空管件231係為一直管，該等熱電偶232大 致》又置於同-水平位置。在其他應用中，該待測物^之該 表面2U可為-曲面，該中空管件231可為—曲管，該等熱 電偶232大致沿該表面211之曲度而設置。 該溫度量測裳置2可另包括一轉動裝置24，該轉動裝置 24連接該中空管件231，以轉動該中空管件加，更進—步 確保該等熱電偶232接觸該待測物21之該表面2ιι。要注音 的是，該轉動裝置24可為一把手，或者，該轉動裝置㈣ 可為一馬達。 其中’該等熱電偶232係利用其本身所具有之剛性應 力，以彈性地緊密接觸該待測物21之該表面2ιι(一般物皆 〃有不平i一之波浪表面），以達到多點連續量測溫度之功 效。較佳地，該溫度量測裳置2可另包括一控制器&該 控制益25連接該轉動裝置24’用以控制及轉動該中空管件 ⑴如&制該轉動裝置24連動該中空管件如之 角度、轉動力量及轉動之間隔時間）。 卜：'皿度置測裝置2可另包括-溫度紀錄器26，該 溫度紀錄器26連接★玄笠办+ / 〇Λ -荨*、、、電偶232，用以紀錄儲存該等埶 電偶232所測得該待測物21之該表面211溫度。較佳地； 120760.doc •10- 200907312 溫度量測裝置2可另& k 、， 上 了另包括一分析裝置27，該分析裝置27連 接Θ /皿度、’、己錄益26 ’用以讀取該溫度紀錄器撕儲存之資 Λ並刀析該待測物21之該表面川溫度差異變化。在本 實施例中，該分折裝置27#m _ 準㈣ 分析及計算出該㈣物21之該表面2ιι溫度差異變化。It should be noted that it is necessary to read 'after step S14,' to control the rotating device 24 with the controller 25 (for example, controlling the rotation angle of the rotating device, rotating the six-a β A* 1 1 ~ 120760.doc 200907312 The information stored in the temperature recorder 26 'and analyzes the temperature difference of the surface 211 of the object 21 to be tested. Among them, the thermocouples 232 are elastically tightly utilized by their own rigid stresses. Contacting the surface 211 of the object to be tested 21 to achieve the effect of multi-point continuous measurement temperature. Preferably, each thermocouple 2 3 2 has a combined temperature measuring portion 23 3 , and the combined temperature measuring portion 233 can After the grinding step is performed to form a sheet shape, the combined temperature measuring portion 233 of the thermocouples 232 contacts the surface 211 of the object 21 to be measured to measure the temperature of the surface 211. Referring again to FIG. 2, the present invention The temperature measuring device 2 includes a heating space 22 and a temperature measuring element 23. In the embodiment, the heating space 22 is defined by a heating furnace body 20, for example, the heating furnace body 2 can be a Drying furnace. With reference to Fig. 2 and Fig. 3, the temperature measuring element 23 is provided. The temperature measuring element 23 has a hollow tube member 231 and a plurality of thermocouples 232. Preferably, the hollow tube member 231 is made of metal, for example, the hollow member 23 1 is a steel tube. It should be noted that the temperature measuring component 23 can further include a filling body 234 ′′. The filling body 234 is disposed in the hollow tubular member 23 1 for fixing and protecting the thermocouples 232. The thermocouples 232 are The hollow tube member 231 is spaced apart from the hollow tube member 231 to be exposed outside the hollow tube member 231. The thermocouples 232 are elastically in close contact with the object to be tested by utilizing the rigid stress of the hollow tube member 231. The surface 211 of 21 is used to achieve the effect of continuously measuring the temperature at multiple points. Preferably, each thermocouple 232 can have a combined temperature measuring portion 233. In this embodiment, the combined temperature measuring portion 233 is a piece. The test object 21 is movably passed through the heating space 22, and the combination of the thermocouples 232 is 120760.doc 200907312. The temperature portion 233 contacts the surface 211 of the object to be tested 21 for measuring the object to be tested. The temperature of the surface 211 of 21 In the example, the object to be tested is called a piece of material. 吕 较佳 Preferably, the shape of the temperature measuring element 23 matches the shape of the surface 211 of the (4). In this embodiment, the object to be tested The surface of the object is called a plane 'the hollow tube 231 is a straight tube, and the thermocouples 232 are substantially placed in the same-horizontal position. In other applications, the surface 2U of the object to be tested can be For the curved surface, the hollow tubular member 231 can be a curved tube, and the thermocouples 232 are disposed substantially along the curvature of the surface 211. The temperature measuring skirt 2 can further include a rotating device 24, the rotating device 24 is connected to the hollow tubular member 231 to rotate the hollow tubular member to further ensure that the thermocouples 232 contact the object to be tested 21 Surface 2 ιι. To be phonetic, the rotating device 24 can be a handle, or the rotating device (4) can be a motor. Wherein the thermocouples 232 utilize their own rigid stresses to elastically closely contact the surface of the object 21 to be tested 2 (the general surface has a wave surface of unevenness) to achieve multi-point continuous Measuring the effect of temperature. Preferably, the temperature measuring skirt 2 may further comprise a controller & the control device 25 is connected to the rotating device 24' for controlling and rotating the hollow tubular member (1) such as & the rotating device 24 to interlock the hollow tubular member Such as the angle, the rotation force and the interval between rotations). Bu: 'The degree measuring device 2 may further include a temperature recorder 26, which is connected to the 笠 笠 + / / / 荨 荨 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 The temperature of the surface 211 of the test object 21 is measured by the even 232. Preferably, 120760.doc •10-200907312 The temperature measuring device 2 can additionally and additionally include an analyzing device 27, which is connected to the Θ / dish degree, ', 己录益 26 ' The temperature of the surface of the sample to be tested 21 is changed by reading the information of the temperature recorder to tear the storage. In the present embodiment, the folding device 27#m _ quasi (4) analyzes and calculates the temperature difference of the surface 2 ιι of the (four) object 21.
ϋ 藉由本發明之用於移動表面之溫度量測方法及溫度量測 裂置2可確實地連續多點量測該待測物η之該表面叫溫 ^再者可根據分析該待測物21之該表面211溫度差異 變化’調整該加熱空間22内之溫度，使該加熱空間22内之 溫度分佈均勻’進而製得品質較佳之產品。 上述實把例僅為言兒明本發明之原理及其功交丈，並非限制 本發明。因此習於此技術之人士對上述實施例進行修改及 良化仍不脫本發明之精神。本發明之權利範圍應如後述之 申請專利範圍所列。 【圖式簡單說明】 圖1顯不本發明用於移動表面之溫度量測方法之流程 圖2顯示本發明用於移動表面之溫度量測裝置之示意 圖；及 圖3顯示夺發明測溫元件之示意圖。 【主要元件符號說明】 20 加熱爐體 21 待測物 22 加熱空間 120760.doc -11- 200907312 23 測溫元件 24 轉動裝置 25 控制器 26 溫度紀錄器 27 分析裝置 211 表面 231 中空管件 232 熱電偶 233 結合測溫部分 234 填充體 120760.doc藉 By the temperature measuring method for the moving surface and the temperature measuring crack 2 of the present invention, the surface of the object to be tested η can be measured continuously continuously in multiple points, and the surface can be measured according to the analysis. The surface 211 temperature difference changes 'adjust the temperature in the heating space 22 to make the temperature distribution in the heating space 22 uniform' to produce a better quality product. The above examples are merely illustrative of the principles of the invention and its limitations, and are not intended to limit the invention. Therefore, those skilled in the art can modify and improve the above embodiments without departing from the spirit of the invention. The scope of the invention should be as set forth in the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing a temperature measuring method for a moving surface according to the present invention; FIG. 3 is a schematic view showing a temperature measuring device for moving a surface of the present invention; schematic diagram. [Main component symbol description] 20 Heating furnace body 21 Object to be tested 22 Heating space 120760.doc -11- 200907312 23 Temperature measuring element 24 Rotating device 25 Controller 26 Temperature recorder 27 Analysis device 211 Surface 231 Hollow pipe fitting 232 Thermocouple 233 Combined with the temperature measuring portion 234 filling body 120760.doc