201117674 六、發明說明： 【發明所屬之技術領域】 特別有關冷卻性能良好的 本發明係關於感應生熱滾輪裝置 感應生熱滾輪裝置。 【先前技術】 以往，於例如塑膠薄膜、紙、布、 箔等之薄片材或網材、線材等的連續:合成纖維、金屬 用感應生歸健置，_應生錢理步驟等使 置繼賴構，藉嶋‘==== 輪本體的加熱溫i連續材料的種類而變更滾 結束後，從安全衛生i 又，於料處理步驟 ，度以下，作業人員即不可_=輪下降到-時間内冷卻滾輪本體。 琢因此，必須盡可能在短 而且’感應生熱滾輪裝置不僅使 也使用於冷卻，崎·感魅餘’有時 就如此使感應生熱滾輪裝置具有功= 獻1所示，有下述發明：於靶 5，如專利文 Γ周方向上叫間隔設著】2方向’ 在該f卩碰顧峰t，觀冷触輪=道，錄冷♦媒體 本體或其端通道循環’必須經由滚輪 且由於滾輪本體或; 機械軸封的旋轉穷封編，因此需要所謂旋轉接頭或 避免冷卻媒體漏學降解的進行，無法 行該旋轉密封機構的維修或更換:又，為必須定期進 必須使感應生驗H mB ^^為進仃麵維修或更換， '、、、展車4置停正，且維修或更換將發生費用，係屬 201117674 當然。 另一方面’就不使用接觸密封機構的構成而言， 所示’有下述發明：包含：冷煤導入機構，將冷卻媒 = 輪本體之内部；及冷煤散佈機構，將該冷煤導人機構 卻媒體’向滚輪本體之内周壁呈水滴狀加以散佈；) 之冷卻媒體接觸到滾輪本體之内周壁而汽化時二用戶^佈 熱），而冷卻滚輪本體“另外，冷煤散佈機構具有沿著軸θ方熱^匕 輪本體之内周壁之-端部到另—端部所延伸設 散佈機構係將冷卻媒體從該喷吐f之側壁所設料= =佈。依此，成’藉由在成靜止狀態受保持於滾輪 2要旋轉密封機構，能防止冷卻媒體的漏茂、或維】 然而’由於將冷卻髓直接 Γ某體中所含的不純物或非蒸發成份沉積在 雜的成料於冷卻舰含料起化學 又二Lfi的滾輪本體之内周壁腐飯而耗損。 佈冷卻媒體^此=====由細微的孔洞而散 感應 之傳熱而被加熱，^ ^土^的冷卻媒體因來自滾輪本體 201117674 <專利文獻ι>日本特開2000_3535δ8號公報 <專利文獻2>日本特開2〇〇3_269442號公報 【發明内容】 (發明所欲解決之課題） 期課=，· 舉解決上述問題點所設計，其主要的預 本體的賴，-面也能冷卻;封祕，而—面抑制滾輪 (解決課題之手段） 於太i就是說’依本發明之感應生熱滾輪裝置的特徵係包含1 本體之内部’受保持成相對於該 滾輪 感f生熱;及冷卻機構，具;產生霧;冷卻媒ίm 之 的間隙部之軸方向端部，導入；上構之間且略呈筒狀 轴額端犧卻麵_=^;酬間賢 可 冷卻媒體及觸到滾輪心之該熱包含:霧狀 影 體 等 =媒體於間隙部内溫度上升時的===，及霧狀 另外’從間隙部之轴方向端邻莫业/飞化〇叙打的潛熱。 轴方向端部將冷卻媒體排出=輪22, ’並從間隙部之 媒體遍佈於間隙部_。又，由二在門隙此可使霧狀冷卻 卻媒體的供給及排出，因此之轴方向端部進行冷 忽略因在滾輪本體内部配置』部的構成簡單化，可 不純物的沉積 影響。而且，由於使用霧狀冷卻士體，因此本體的溫度 的冷卻媒體減少，可抑制^本=内==传接觸到滾輪本 型化 邊冷部機構包含冷卻媒體導入路徑， 該冷卻媒體導入路徑 201117674 該霧氣產生i置的伸:軸之内部，讓來自 下游側開口較佳係配置於該間隙;:之轴方媒體導入路徑之 為了均一地對間隙部供給霧 輪，體或感應生熱機構的冷卻，該^媒=導二2率地進行滾 口較^機域糾半财向上紗彳^路狀下游側開 型化了該冷卻^構包含$3$出:u生熱滾輪裝置大 形成在從該感應生熱機構之兩端 ^支媒體排出路徑 il= 通過該間隙部的冷卻嫖體排出到夕^伸2部，用以將 上游側開口較佳係配置於該間隙部之軸^=媒體排出路徑之 較佳係在連通於該冷卻熱 排出管上，設有用以將___的路㈣冷卻媒體 更換 方式設置在該 為了使得於霧氣產生I置發 霧氣產生一= 卩 感應生輪本體及/或感應生熱機構的 行冷卻=機構進 後機構係於停止供'给霧狀冷卻媒i 排出到外ΐ 相，以將該間隙部内所存在的冷卻媒體 隙部右停ί供給霧狀冷卻媒體後，供給氣體至間 媒體結露而附著在滾輪本體使其生錄。^ 路的冷《體附著在感應生熱機構而引起的絕緣降低及短= 201117674 Ϊ卻：汽f;:給;2已結露於間隙部内的 應生熱機構的絕本體内部生錄，並防止感 ” 狀冷卻媒_ ’將間隙部内所殘留的霧狀 ίϋί二ί則有效率地排出到外部，該氣體供給機構較佳 給该霧狀冷卻媒體後緊接的—定期間内，供給 二：ί氣舰給的時間點而言，若不緊接於停止供i 二二，可於该供給停正且經過既定時間後供給氣體。 狀霧狀冷卻職供給氣體，而間隙部内的霧 狀冷部媒體減少，變得無須供給大量 ㈣務 !無須將霧狀冷卻媒體排出到外部，仍必二㈣吏變 間過時間，而對供給至ί 為了使冷卻機構及氣體供給機構成為妓 輪展置的構賴略化，該冷卻機構包含7 ς 應生熱滾 ΐ冷1=體；廢縮空氣供給管路，供給壓ϋ氣至j氣 5，及冷卻媒體供給管路，供給冷卻媒體久產生裳 ^體供給機構較佳係使用該_空氣供給^=^线置；該 ，冷部媒體供給管路後，把來自該壓縮 已關 喻由該霧氣產生裝置供給至該間隙邱。"^、、七吕路的_空 後，防止内部結露並去除已钍霞：、亚於5亥—定期間經過 3於_空氣源與霧氣產生°裝置之宿空氣供給管 略搜’設有高屋用減壓閥，談倾 f而包含：帛1分支 ^的高塵空氣至該霧氣產生裝Hi 狀冷卻媒體產生 y，該減壓閥用以供給低壓空氣至設有低壓用減 ，，切換該第1分支路捏與該第2 產生裝置；及切換機 交佳係構成為：於停止供給霧狀冷^體二===構 201117674 定期間内，該切換機構利 ，該-定期間後，該切換;輸用刀壓空氣，並於 氣。若是如此，利用僅切拖 弟2刀支路徑供給低壓空 簡單構成及㈣，即路彳績第2分支路徑而成的 為了於不供給至間隙部的氣體的流量。 結露，該低壓空氣的供給較^完全防止滾輪内部的 :::媒體時，及供給霧狀冷卻】⑽;; 隙部由體及感應生熱機構所形成間 體而局部㈣度冷卻，該本體因該霧狀冷卻媒 卻媒體導入路徑形成在從有冷部媒體導入路徑，該冷 之内部，並且其下；部延伸的支持轴 ί來自該霧氣產生裝置的霧狀開口’且 向導引部把從冷卻媒體導入路徑之下 部之軸方向下游側，因此以引導成轉換方向到間隙 之軸方向端部的内面而產生液滴：狀=媒體因衝細輪本體 對向的滾輪本體之軸方S ，可防止與下游側開口 部可有效度冷卻。又，利用導弓丨 上’ f此ΐ使霧狀冷卻媒體容易遍;於ΐίΐί:轉換到軸方向 件被過二=該導引部比起其他構 的熱影響盡可能減小，該f j自a過度冷Μ之導弓I部 夾設絕熱層而設置。 σ ^土係在該滚輪本體之内側周面 為了以簡單的構成使導引部對滾輪本體的熱影響盡可能减 9 201117674 ^，該導㈣較佳伽定在贿輪本體之兩 面，且從棘輪本體之_周面脫離而設置。 4頌的内 為了將導引部與岐有該導引部的構件 熱影響’該導引部較佳係以具有絕熱來 疋在形成該間隙部之軸方向端部的構件。’’、、 誇件固 由於滾輪本體相對於感應生熱機構而進行 =__應生熱機構之支持軸所設冷卻媒體導人路徑之H本 = 二於此構成下’為了有效率地把從下游側開口 : =====隙部下游側，“ 音;τί:ϊΐ!㈣之感應生熱滾輪裝置包含：滾輪本體，以可任 ::上认方式叉支持’感應生熱機構’㈤置·於胃滾輪本體之内部， 應應卻機構’·用以將該滾輪本體及該感 幵^/成在該滾輪本體與該感應生熱機構之間且略呈筒狀的間隙部 軸方向所配置，並對該間隙部供給霧狀冷卻媒體 應生熱機構冷卻；其特徵係該冷卻機構包含：霧氣產生裝置， 生霧狀^卻媒體；及冷卻媒體供給管，連接於該霧氣產生裝置， 且具有複數之冷卻媒體供給口，該複數之冷卻媒體供給口 沿著 之 (發明之效果） 依如此所構成的本發明，由於把霧狀冷卻媒體供給至形成在 滾輪本體與感應生熱機構之間且略呈筒狀的間隙部，藉此冷卻滚 輪本體’因此無須在滾輪本體設置旋轉密封機構，而一面抑制滚 輪本體的腐钱，一面也能冷卻滾輪本體。 【實施方式】 (實施發明之最佳形態） 〈第1實施形態〉 以下參照圖式，說明依本發明之感應生熱滾輪裝置的第1實 施形態。 依本實施形態之感應生熱滾輪裝置100使用於例如塑膠薄 10 201117674 Ϊ二屬叫材或網材、線 熱機構3，收納於該滾輪本體2内:4之方式U持；及感應生 有軸封構件Si而安裝 滾動轴承等之軸承二動軸42介由 從外部供應的驅動力，而進行旋轉。&，、·，_機構(未圖不） 感應生熱機構3由下列部份構成：圓筒 形狀；及感應線圈32 ’捲繞安裳在守圓筒妝、载心31，形成圓筒 圓筒狀鐵心31之兩端部分別安f jΜ之外側周面。 通於驅動軸42之内部：且介由^動=等之持軸6,分別貫 相對於驅動軸42為可任意旋轉。藉此，咸^ ’而受，持成 滚輪本體2之内部，受保持成相對於滾^ j構3於旋，的 感應線圈32連接有引線L2，且兮引续丨^旦2為靜止之狀怨。 壓的交流電源V。又，t持軸6 = 連接有用以施加交流電 設有油封或曲徑軸封等之密封機構轴4^的内面之間， 漏浪到外部。 ’、構成為霧狀冷部媒體不 利用此種感應生熱機構3，當對戌虛始酌 產生交變磁束，且該交變磁束通過32施加交流電壓時 通過而滾輪本體2產生感應電流，2之側周壁21。因該 進行焦耳發熱。 且滾輪本體2因該感應電流而 輪本(置_包含用以冷卻滚 機構=:呈本祕應生熱 卻媒體，並從間隙部χ的軸方=向〜端部，導入霧狀冷 σ另一螭部，將冷卻媒體排出到滚 201117674 軸方向係如卜圖卩1之箭頭===生熱機構3。又，所謂 具體而言，辦卻機構8包含：霧氣產生裝置81 ^部媒體；雜空感給管路82，供給壓縮空氣 = 8上冷卻媒體供給管路83,供給冷卻媒體即水至霧氣產生=置 媒體導入路徑84，從間隙部X的軸方向一:產g :二 間隙部X具有氣密性，主要由下列部份構 «雜本體2之_壁面麵應生=^^側ς 。《狀係被喷射後不隨即汽化蒸發的程度= C 2且為在隨著空氣被搬運之;^程中因重力而掉^，或J於产 二（芎曲部碰撞到壁面而不液化的程 。 ：霧： 冷部媒體係具有30〜之範圍的粒徑者。/、體而。務狀 822 氣供給管路82包含：壓縮空氣源821;壓縮空氣配管 及開閉產生裝置81; 給到霧氣產生裝置8丨 祕㈣2上，㈣壓縮空氣是否供 —端S83/含：儲水槽831;冷卻媒體配管832， 整閥另一端連接於霧氣產生裝置81 ;流量調 閥=;?接=卻媒▲否二^ 測信號’控制驅二 12 201117674 上之流量調整閥833藉由放大器a,從該控制邱 2之周壁溫度的溫度信號進行_ 乍^ ^細滾^脰 ，的流量。藉此，構成為能因應滾輪^體電=^=整= 整霧狀冷卻媒體的供給量，可輕易 ^^ f 墨器_出至控制二认皿度感測㈣之檢測信號被旋轉變 冷卻媒體導入路徑84由中空部61構成，該w 成在感應生熱機構3之—端部所設支持k 持轴為6A)的内部。具體而言，中空部 支 形成在同軸上之略圓柱形狀的空間。係〜支持軸6A之中心軸 裝置Γ之 形成，，且該霧氣產生 部。具體而言： 生裝 介邱fii 工易攸感應生熱滾輪裝置100輪的位置。又，中 拆i方式進 =魏產_81介_構造(糊示）以可 部）經由6ί之基端部（感應生熱機構3側之端 卻媒體導入=曰隙部χ連通。該貫通孔 61Hx 向上以等間隔形成有複數^7利曰用节成糸^支持軸1八在半徑方 13 1 _導出霧狀冷卻媒體:著％下糊 向上游側端部。呈體而士 = ”導人至間隙部X的軸方 至間隙部X中的冷著半徑方向被導人 體2之兩端面的缸砸^ 壬略回裱狀，且以設於滾輪本 側端面3Χ形成。、之内面，與感應生熱機構3之軸方向上游 體排媒體排出管财構成，該冷卻媒 〇又置又’於支持轴6B之内部沿著中 201117674 心軸形成有中空部62 ’該冷卻媒體排出管85T插入於該 持軸6B之基端部（感應生熱機構3側之朝 向間隙4X而形成開口，，玄開口為冷卻媒體排出路徑阳的上 開口。另外，該上游側開口配置於間隙部χ之轴方向另^ 實施形態為間隙Χ2)。又，支持軸6Β的中空部62内 接於感應線圈32的引線L2。 ,上述連 又，於支持軸6Β外部的冷卻媒體排出管85Τ上，設 部X減壓的減壓裝置9。該減壓裝置9藉由抽吸冷卻媒體 85Τ上游侧的空氣’並排出到外部，以將間隙部χ内減壓。吕 ί於且可使已汽化的冷卻媒體*易結 路於滾輪本體2之關壁及感應生熱機構3上。又， $ 9’構成為霧狀冷卻媒體以既定之流速通過間隙部X。具體而 3由^_部X中之霧狀冷卻媒體的流速在Q 3m/s以上，“ 得到南熱傳導率’且能大幅提高滚輪本體的冷卻效岸。 b201117674 VI. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to an induction heat generating roller device inductive heat generating roller device. [Prior Art] In the past, for example, continuous processing of thin-film materials such as plastic film, paper, cloth, foil, etc., wire, wire, etc.: synthetic fiber, metal, induction, health, and so on. By the 嶋 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = Cool the roller body during the time.琢 Therefore, it must be as short as possible and the 'induction heat roller device not only uses it for cooling, but also the sensation of the charm. Sometimes it makes the induction heat roller device work. : In the target 5, such as the patent Γ Γ Γ 】 】 】 】 】 】 】 】 】 】 】 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Moreover, due to the rotation of the roller body or the mechanical shaft seal, the so-called rotary joint or the prevention of the degradation of the cooling medium is required, and the repair or replacement of the rotary sealing mechanism cannot be performed: Birth H mB ^^ is repaired or replaced for the entrance, ',,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, On the other hand, in terms of the configuration in which the contact sealing mechanism is not used, the invention described below includes the following: a cold coal introduction mechanism, a cooling medium = a wheel body; and a cold coal distribution mechanism, the cold coal guide The human mechanism has the media 'distributed to the inner peripheral wall of the roller body in the form of water droplets;) the cooling medium contacts the inner peripheral wall of the roller body and vaporizes when the user heats up, and the cooling roller body "in addition, the cold coal scattering mechanism has Along the axis θ, the end wall of the inner peripheral wall of the wheel body is extended from the end to the other end, and the distributing mechanism is configured to set the cooling medium from the side wall of the spout to == cloth. By the rotation mechanism of the roller 2 being held in a stationary state, it is possible to prevent the leakage of the cooling medium, or the dimension. However, due to the deposition of impurities or non-evaporating components contained in the body directly in the body, the impurities are deposited in the hybrid. It is expected that the cooling ship contains material and the inner wall of the roller body of the LFI is depleted. The cloth cooling medium ^==== is heated by the heat transfer caused by the fine holes, ^ ^ soil ^ Cooling media due to the roller body [Patent Document 1] Japanese Laid-Open Patent Publication No. JP-A-2000-35535-A No. Publication No. JP-A No. Hei. Designed, the main pre-body of the main body can also be cooled; the secret, and the surface suppression roller (the means to solve the problem) Yu Tai is that the characteristics of the induction heat roller device according to the present invention include 1 the inside of the body is held to generate heat relative to the roller; and the cooling mechanism has a mist; the axial end of the gap of the cooling medium is introduced; the upper structure is slightly cylindrical The front end of the shaft sacrifices the surface _=^; Residents can cool the media and touch the heart of the roller. The heat includes: foggy shadows, etc. = media === when the temperature rises in the gap, and the fog The axial end of the gap is adjacent to the latent heat of the Moye/Feihua 。. The axial end discharges the cooling medium = wheel 22, 'and the media from the gap is spread over the gap _. Again, by the second in the gate gap This allows the mist to cool but the supply and discharge of the medium, so the axis The cold-ignoring of the end portion is simplified because the configuration of the inner portion of the roller body is simplified, and the deposition of impurities can be affected. Moreover, since the mist-cooling body is used, the cooling medium of the temperature of the body is reduced, and it is possible to suppress the inside of the body. ==Transfer to the roller The localized cold section mechanism includes a cooling medium introduction path, and the cooling medium introduction path 201117674. The mist generates an extension of the shaft: the inside of the shaft, so that the downstream side opening is preferably disposed in the gap; : In order to uniformly supply the mist wheel to the gap portion to supply the mist wheel, the body or the induction heat generating mechanism to cool, the medium is controlled to rotate the second half of the machine. The downstream side of the road is opened, and the cooling structure includes $3$ out: the heat generating roller device is formed at a large distance from the two ends of the induction heat generating mechanism, and the medium discharge path il= is discharged through the cooling body of the gap portion. Preferably, the upstream side opening is disposed on the axis of the gap portion, and the medium discharge path is preferably connected to the cooling heat discharge pipe, and is provided for ___ Road (four) cooling media replacement method In order to cause the fog to generate I to generate a fog, a row is generated. 行Induction of the wheel body and/or the induction heat generating mechanism is performed. The mechanism is installed to stop the supply of the mist-cooling medium i to the outside. The phase is stopped by supplying the cooling medium gap existing in the gap portion to the mist-like cooling medium, and then the supplied gas is dew condensation to the intermediate medium and adhered to the roller body for recording. ^ The cold of the road "the insulation caused by the body attached to the induction heat generating mechanism is reduced and short = 201117674 Ϊ : 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 汽 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 The "cooling medium" is used to efficiently discharge the mist remaining in the gap portion to the outside. The gas supply mechanism preferably feeds the mist-cooling medium for a predetermined period of time: At the time point given by the qi ship, if it is not immediately stopped, the gas can be supplied after the supply is stopped and after a predetermined period of time. The mist is cooled to supply the gas, and the mist in the gap is cold. The media has been reduced, and it has not been necessary to supply a large amount of (four) services! It is not necessary to discharge the mist-like cooling medium to the outside, and it is still necessary to pass the time between the two (4) and the supply to the ί in order to make the cooling mechanism and the gas supply mechanism become the wheel. The cooling mechanism comprises 7 ς, which should be hot rolled, 1 = body; the waste air supply line, the supply of compressed air to the gas 5, and the cooling medium supply line, which is supplied to the cooling medium for a long time. The body of the body is better to use the _ The gas supply ^=^ line is placed; after the cold medium is supplied to the pipeline, the compression from the mist is generated by the mist generating device to the gap qi. "^, 七空路的空, prevent Internal condensation and removal of the 钍 钍 : : : : : : : : : 亚 5 5 5 5 5 亚 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 branch of high-dust air to the mist generating device Hi-shaped cooling medium generating y, the pressure reducing valve for supplying low-pressure air to the low-pressure use, switching the first branch pinch and the second generating device; And the switch machine is configured to: stop the supply of the mist-like cold body 2 === structure 201117674, the switching mechanism is profitable, after the -set period, the switch; the knife is used to press the air, and the gas In this case, the flow rate of the gas that is not supplied to the gap portion is formed by the simple configuration of the low-pressure space and the fourth branch path, that is, the flow rate of the gas that is not supplied to the gap portion. Supply more than completely prevent the inside of the roller::: media, and supply fog Cooling] (10);; the gap is formed by the body and the induction heat generating mechanism and partially (four) degrees of cooling, the body is formed by the mist-like cooling medium but the medium introduction path is formed from the cold-medium medium introduction path, the cold interior And the lower support shaft ί is derived from the mist opening of the mist generating device and is guided to the downstream side of the guide portion from the lower portion of the cooling medium introduction path, thereby guiding the transition direction to the axis of the gap The inner surface of the direction end portion is formed with droplets: the shape = the axial direction S of the roller body opposite to the thin wheel body, which prevents the downstream side opening portion from being effectively cooled. ΐ 雾 雾 雾 雾 雾 雾 雾 ΐ ΐ 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾 雾Set up with a thermal insulation layer. The σ ^ soil system on the inner side surface of the roller body is designed to reduce the heat influence of the guide portion on the roller body as much as possible by a simple configuration. The guide (4) is preferably symmetrical on both sides of the body of the bribe wheel, and The circumferential surface of the ratchet body is detached and set. In the inner portion of the crucible, the guide portion is thermally influenced by the member having the guide portion. The guide portion is preferably a member having heat insulation to form an end portion of the gap portion in the axial direction. '',,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Opening from the downstream side: ===== downstream of the gap, “instrument; τί: ϊΐ! (4) The induction heat roller device includes: the roller body, which can support: 'induction heat generating mechanism' (5) placed inside the body of the stomach roller, the mechanism should be used to: the roller body and the sense of the gap between the roller body and the induction heat generating mechanism and a slightly cylindrical gap axis Configuring the direction, and supplying the mist cooling medium to the gap portion to be cooled by the heat generating mechanism; wherein the cooling mechanism comprises: a mist generating device, a mist generating medium; and a cooling medium supply tube connected to the mist generating The apparatus has a plurality of cooling medium supply ports along which the plurality of cooling medium supply ports are provided (effect of the invention). According to the invention thus constituted, the mist-like cooling medium is supplied to the roller body and the induction heat generation Between institutions The cylindrical gap portion is used to cool the roller body. Therefore, it is possible to cool the roller body while suppressing the rotten money of the roller body without providing a rotary sealing mechanism to the roller body. [Embodiment] <First Embodiment> A first embodiment of an induction heat generating roller device according to the present invention will be described below with reference to the drawings. The induction heat generating roller device 100 according to the present embodiment is used, for example, in a plastic thin 10 201117674. The material or the mesh material and the wire heat mechanism 3 are housed in the roller body 2: U is held in a manner of 4; and the bearing two-axis 42 that is mounted with a rolling bearing or the like by inducing the shaft sealing member Si is driven from the outside. Force, and rotate. &,··,_ mechanism (not shown) The induction heat generating mechanism 3 is composed of the following parts: a cylindrical shape; and an induction coil 32 'wound the ans in the cylinder makeup, The core 31 forms the outer peripheral surface of each of the two ends of the cylindrical cylindrical core 31. The inner side of the drive shaft 42 is passed through the shaft 6 of the drive shaft 42 and is respectively opposed to the drive shaft. 42 is arbitrarily rotatable. ^ 'Acceptance, held inside the roller body 2, is held in rotation with respect to the roller structure 3, the induction coil 32 is connected with the lead L2, and the 兮 旦 旦 2 2 is a static grievance. AC power supply V. In addition, the holding shaft 6 is connected to the inner surface of the sealing mechanism shaft 4^ which is provided with an oil seal or a labyrinth seal, etc., and leaks to the outside. ', formed as a misty cold part The medium does not utilize such an inductive heat generating mechanism 3, and when an alternating magnetic flux is generated as described above, and the alternating magnetic flux passes through 32 to apply an alternating voltage, the roller body 2 generates an induced current, and the side wall 21 of the side. Joule heating is performed. The roller body 2 is rotated by the induced current (set to include the cooling roller mechanism =: the heat is generated by the secret, but the medium is introduced from the axis of the gap = to the end) The other part is cooled by the mist, and the cooling medium is discharged to the arrow 201117674. The axis direction is the arrow of the figure =1 === the heat generating mechanism 3. Further, specifically, the mechanism 8 includes a mist generating device 81 medium, a miscellaneous feeling supply line 82, a compressed air = 8 upper cooling medium supply line 83, and a cooling medium, that is, water to mist generation. = media introduction path 84, from the axial direction of the gap portion X: g: two gap portions X have airtightness, mainly consisting of the following parts: the wall surface of the body 2 is expected to be ^^^ side. "The degree of vaporization and evaporation of the system after it is sprayed = C 2 and is carried out with the air; the process is lost by gravity ^, or J is produced by the second (the curved part collides with the wall without liquefaction) The fog: the cold medium has a particle size in the range of 30 to _. The body 822 gas supply line 82 includes: a compressed air source 821; a compressed air pipe and an opening and closing device 81; The mist generating device 8 is secretly (4) 2, (4) whether the compressed air is supplied at the end S83/including: the water storage tank 831; the cooling medium pipe 832, the other end of the whole valve is connected to the mist generating device 81; the flow regulating valve =; ▲ No 2 ^ Measurement signal 'Control drive 2 12 201117674 The flow adjustment valve 833 by the amplifier a, from the temperature signal of the peripheral wall temperature of the control Qi 2 to _ 乍 ^ ^ fine roll ^ 脰, the flow. It is configured to be able to respond to the supply of the cooling medium by the roller ^ body = ^ = whole = negligible cooling medium, and can easily switch the detection signal of the ink to the control of the second sensing degree (4). 84 is composed of a hollow portion 61 which is provided at the end of the induction heat generating mechanism 3 Internal. 6A). Specifically, the hollow portion is formed in a space of a substantially cylindrical shape on the same axis. The system is formed by the central axis of the support shaft 6A, and the mist generating portion is formed. Specifically: raw equipment Jieqiu fii Gongyi 攸 induction hot roller device 100 wheel position. In addition, the middle and the detachment of the i-mode _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The holes 61Hx are formed at equal intervals at a constant interval. The support shaft 1 is at the radius side 13 1 _ to derive the mist cooling medium: the % lower paste to the upstream side end. The body is slash = ” The direction from the axis to the gap portion X of the gap portion X to the gap portion X is slightly returned to the end faces of the guide body 2, and is formed on the front end face 3 of the roller. And an axial discharge medium discharge medium of the induction heat generating mechanism 3, wherein the cooling medium is again disposed inside the support shaft 6B along the middle 201117674 mandrel with a hollow portion 62'. The cooling medium discharge pipe 85T is inserted into the base end portion of the holding shaft 6B (the opening is formed toward the gap 4X on the side of the induction heat generating mechanism 3, and the opening is the upper opening of the cooling medium discharge path.) The upstream opening is disposed in the gap portion. The axial direction of the other embodiment is the gap Χ 2). Further, the inside of the hollow portion 62 of the support shaft 6 Β The lead wire L2 of the induction coil 32 is connected to the cooling medium discharge pipe 85 of the support shaft 6A, and the pressure reducing device 9 for decompressing the portion X is provided. The pressure reducing device 9 is sucked by the cooling medium 85 upstream. The air on the side is discharged to the outside to decompress the inside of the gap portion. The cooling medium* which is vaporized can be easily formed on the closing wall of the roller body 2 and the induction heat generating mechanism 3. Further, $9' is configured as a mist-like cooling medium that passes through the gap portion X at a predetermined flow rate. Specifically, the flow velocity of the mist-like cooling medium in the portion X is above Q 3 m/s, "gets the south heat conductivity" and can be substantially Improve the cooling effect of the roller body. b
又，如上述，由於供給霧狀冷卻媒體至間隙 二隙部X的構件表面，具體而言係對滾輪本體2之内=對= /、j面及支持轴6之外周面施加有防錄處理。又，為了防止A 電氣故障，於感應生熱機構3之外側周面係涵i 定水臈F°^由依滾輪本體2内部之霧氣濃度所決 ί路;^J與冷卻動作時之感應生熱機構3 _係，而恐將結露 日^^要_水膜F ;但感應生熱機構3的溫度難在該露點溫度 以上牯，則可省略該防水膜F。 〈第1實施形態之效果〉 ㈣如此所構成之本實施形態的感應生熱滾輪裝置藉 體導入至滾輪本體2内，可利用下述熱，以冷卻 生熱+機構3，鋪包含：霧狀冷卻媒體接觸到滾 iit ，發時的汽倾熱，及霧狀冷卻媒體於滾輪 法ό上升時的顯熱以及汽化蒸發時的潛熱。另外，從形 成在滚輪本脰2兵感應生熱機構3之間対呈筒狀的間隙部X之 14 201117674 軸方向端部’導入霧壯A名 冷卻媒體排㈣滾輪本^ 2 之麵向端部將 滾輪本體2的_ :二==此能使;2= =輪本體2之溫度從==::¾ 〈第1實施形態之變形例〉 ^本巧不限於該第1實施形態。 -端器裝，冷卻機構8，另 轉驅動機構時，其構成變得複雜，變U、=p其二之—安裝旋 圖2所示’較佳係將冷卻機構 用。於此情形’如 相同的端部。此時，由於支持轴B ^中、二=^變壓器10之側 因此霧氣產生裝置81安裝在相對^支中持L2通過， 又’冷卻媒體導入路徑_ 一邊而獨立的配管84T。 構之内部而延伸設置到—邊 、之’、過感應生熱機 Μ之基端部，_嫌⑽該支持軸 開口配置在間隙部X之轴方向一 84之下游側 入之霧狀冷卻媒體，由料第】者Λ/媒體¥入路技84所導 徑85排出到外部。… μ形怨同樣的冷卻媒體排出路 置，i是實施=態f說明兩處支持式的感應生熱滚輪裝 意旋轉方41其中可任 =，轴方向」=置= 者同偏爾成就冷评機構8的構成而言，可考慮適用與圖2所示 而^如圖4、圖5等所示，冷卻機構8也可為包含下 . 務孔產生裝置81，產生霧狀冷卻媒體；及冷卻媒體供給管 15 201117674 連接於霧氣產生裝置81，且具有複數之冷卻媒體供給口 86ll，該 複數之冷卻媒體供給口 86H係沿著形成在滚輪本體2與感應生= 機構3之間且略呈筒狀的間隙部X之軸方向所配置， 供給霧狀冷卻媒體。 隙邛)（ 此時，如圖4所示，冷卻媒體供給管86係一端連接於霧氣產 生裝置81，並且沿著例如中心軸方向而配置於間隙部X内。又， 於冷卻媒體供給管86的配置於感應生熱機構3之外側周面上的. 形成有用⑽嶋部x内供給餘冷卻碰的複數 給口86H。又，冷卻媒體供給管86對間隙部X所供 媒體與該第1實施賴相同，被冷卻職排_排 部3]ΐ ’、如圖-5及圖6所示，也可於圓筒狀鐵心31設置配管收納 如圖5 者該配管收納部31Μ設置冷卻媒體供給管86。此時， 口 b所不，配管收納部3ιμ沿著軸方向而钟 共給管86之冷卻媒體供給口 如圖5所示叹 ^部媒體 ^卜側周面所間斷地設置的感應線圈3 =對間隙部X供給霧狀冷卻媒體。於圈& =排出路獲85 一體形成於支持轴6β ^二=態中，f Ρ 連接有冷卻婢體排出營85了。又，n 周土且下游側端部 心應生熱滾輪 該感應生熱滾輪裝置100包含 有相同的符號。 $部令央部設有減合部2a;馬達2 ’呈有顧筒狀， =插入於滚輪本體2之中空内部，且旋轉車由M1，該旋轉軸 ^之車峨合部2a ;軸承殼體(機台）12 合扣接於滾輪本體 f，另-端延伸到滾輪本體2之中 而固疋有馬達Μ的殼體Further, as described above, since the mist-cooling medium is supplied to the surface of the member of the gap gap portion X, specifically, the anti-recording treatment is applied to the inner surface of the roller body 2 = the pair = /, the j surface, and the outer peripheral surface of the support shaft 6. . In addition, in order to prevent A electrical failure, the outer peripheral surface of the induction heat generating mechanism 3 is fixed by the water 臈F°^ determined by the fog concentration inside the roller body 2; The mechanism 3 is _, and the condensation film is likely to be condensed. However, if the temperature of the induction heat generating mechanism 3 is hard to be above the dew point temperature, the waterproof film F can be omitted. (Effect of the first embodiment) (4) The induction heat generating roller device of the present embodiment configured as described above is introduced into the roller body 2, and the heat generation + mechanism 3 can be cooled by the following heat, and the coating includes: a mist. The cooling medium is in contact with the rolling iit, the steaming heat when it is emitted, and the sensible heat of the mist-like cooling medium when the roller method is raised and the latent heat during vaporization evaporation. In addition, the gap portion X formed between the roller 脰 2 感应 感应 生 生 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 The part of the roller body 2 is _: two == this can be made; 2 = = the temperature of the wheel body 2 is from ==::3⁄4 <Modification of the first embodiment> ^ This is not limited to the first embodiment. - The end device is mounted, the cooling mechanism 8, and the drive mechanism is complicated, and the configuration is changed to U, =p, and the second embodiment of the mounting mechanism is preferably used for the cooling mechanism. In this case, 'the same end'. At this time, since the side of the shaft B^, the second, and the transformer 10 are supported, the mist generating device 81 is attached to the pipe 84T which is held by the holder L2 while the cooling medium is introduced. The inside of the structure is extended to the side, the 'end of the induction heat generating machine', and the supporting shaft opening is arranged in the mist cooling medium which is placed on the downstream side of the axial direction 84 of the gap X. The guide path 85 of the material Λ / media ¥ 84 is discharged to the outside. ... μ 怨 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 同样 μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ μ The configuration of the rating mechanism 8 can be considered as shown in Fig. 2, as shown in Fig. 4, Fig. 5, etc., and the cooling mechanism 8 may include a lower hole generating device 81 to generate a mist cooling medium; The cooling medium supply pipe 15 201117674 is connected to the mist generating device 81 and has a plurality of cooling medium supply ports 8611. The plurality of cooling medium supply ports 86H are formed between the roller body 2 and the induction generating body 3 and are slightly The cylindrical gap portion X is disposed in the axial direction, and a mist-like cooling medium is supplied. (At this time, as shown in Fig. 4, the cooling medium supply pipe 86 is connected to the mist generating device 81 at one end, and is disposed in the gap portion X along, for example, the central axis direction. Further, the cooling medium supply pipe 86 is provided. Arranged on the outer peripheral surface of the induction heat generating mechanism 3 to form a plurality of supply ports 86H for supplying the remaining cooling collisions in the dam portion x. Further, the medium supplied by the cooling medium supply pipe 86 to the gap portion X and the first As shown in FIGS. 5 and 6 , the cylindrical iron core 31 may be provided with piping, as shown in FIG. 5 and FIG. 6 , and the piping storage unit 31 may be provided with a cooling medium supply. Tube 86. At this time, the port ac is not provided, and the pipe accommodating portion 3ι is connected to the cooling medium supply port of the pipe 86 along the axial direction as shown in Fig. 5. Coil 3 = Supply of a mist-like cooling medium to the gap portion X. The circle & = discharge path 85 is integrally formed in the support shaft 6β ^ two = state, and f Ρ is connected to the cooling body discharge camp 85. Again, n weeks The soil and the downstream end end of the heart should generate a heat roller. The induction heat generating roller device 100 includes the same The central part of the department has a reduction part 2a; the motor 2' has a cylindrical shape, is inserted into the hollow interior of the roller body 2, and the rotating car is made of M1, the rotating part of the rotating shaft is 2a; The bearing housing (machine base) 12 is fastened to the roller body f, and the other end extends into the roller body 2 to fix the housing of the motor casing
Ml ;感應生熱機構3，以^ : ϋ由轴承11a、11b支 1固定於#峰殼體12，魏輪本 二輪榻2之内周面的方 ，滚輪本體2及感應生熱機構，、、、；及冷卻機構8，用以 16 201117674 另^冷卻機構8之冷卻媒體導入路徑84形成在軸承殼體12 内二^3而5，冷卻媒禮導入路徑84係一端於軸承殼體12之外 壁面（後端面）形成開口，另一端於形成間隙部X3的壁面（前端面） 开開口，該間隙部X3形成在滾輪本體2與軸承殼體上的另— ’且與形成在滾輪本體2與感應生熱機構3之間的 3 X，。又，於冷卻媒體導入路徑84之一端 未 圖示）以可拆卸方式㈣·«氣產钱频之私σ 81s^(未 =冷^機構8 — 之冷卻媒體排出路徑85娜成在轴承殼 A:pV體ΐ屮’ Ϊ應生熱機構3與旋轉軸M1之間形成有間隙部X4， ”PJ體，出路85係一端於面向該間隙部χ"壁面 口，另一端於軸承殼體12之後端面形成開口。另外，^二 端面的開口連接著設有減壓裝置9的 體i出路===中’冷卻媒體導入路捏84與冷卻媒 又，軸承殼體12於覆蓋滾輪本體2的開口部 構的開°部之間，設有例如曲徑軸封等之非接觸资封 構件S3，用以防止霧狀冷卻媒體漏朗外部。又要:封 f殼體12之間也於比前端侧軸承lla前端側，# 軸 等之^觸構件S4，用以防止霧狀冷卻媒轴封 另外，雜1 f制彡祕供給霧狀冷卻魏 。P。 Z構成為：藉由在感應生熱機構内部言史置配管，並』：二丄但也 内，而能優先將感應生熱機構冷卻ΐΓΐ媒 止構成感應線圈的電線或鐵心之性能劣化。 猎此，可防 而且，該第1實施形態構成為··從間 入霧狀冷卻賴，並郷方向另1部力^° f t—端部導 部之軸方向一端部導入:,並從相 可從間隙 〈第2實施形態〉 平万向^。卩加以排出。 下參照圖式’綱依本發明之感應生轉齡晉p 崎恶。又，在與該第！實施形態對應的構件&輪裝置的弟2實 依本貫施形態之感應生熱滾輪裝置1〇〇如圖8所示同，符，。 /、人该第1 17 201117674 Γίϊίϊ樣=Ϊ輪本體2 ’呈中空圓筒狀，以可任意旋轉之 “又7 感應生熱機構3，收納於該滾輪本體2内；及冷卻機 構8卻雜騎輪本體2及_韻機構 咖上’么貫施形態之咖空氣供給管路犯包含：壓縮空氣源 接於霧官《822 ’ 一端連接於壓縮空氣源82卜另一端連 3置81 ;開閉閥823，設於該壓縮空氣配管822上， 以共給到霧氣產生裝置81;及流量調整哪(本 2 為減壓閥），设於該開閉閥82 t裝㈣眺雜氣之流量進行調整。又，產 的具體構成，及溫度控制裝置Tc # 目工轧彳…，5 &路82 樣，如後所述。仙置對開閉閥823之具體的控制態 又，本實施形態之冷卻媒體供給管路83 冷卻媒體配管832，一端連接於儲水# ^ 3 .储水心831， 生裝置I開_:：^=:=接:霧= 冷=媒體是否供給到霧氣產生裝置81「及流】 卿’趣_閥δ34之^錄1 $ 置81的冷卻舰之流量進行調整。 弋 祀之具體的繩i如^戶^補的電磁闕，該溫度控制裝置 另外’本貧施形態之感應生敎滚於1ΛΛ 機構，該氣8 ^ 更包含氣體供給 ，部X後，供給冷繼去==以卻媒體至間 部X内，存在的冷卻媒體排出到外部，間隙^ χ内，以將間隙 该氣體供給機構係使料卻機構8 而言，氣體供給機構係使 構成。具體 路M4而構成，且於已關閉冷卻二8° 冷卻媒體導入 後，把來自塵縮空氣供給管路82的_ 供給管路83Ml; Induction heat generating mechanism 3, with : : ϋ is fixed by the bearing 11a, 11b 1 in the #峰壳12, the inner circumference of the Weilun second wheel 2, the roller body 2 and the induction heat generating mechanism, And a cooling mechanism 8 for 16 201117674. The cooling medium introduction path 84 of the cooling mechanism 8 is formed in the bearing housing 12, and the cooling medium introduction path 84 is at one end of the bearing housing 12. The outer wall surface (rear end surface) forms an opening, and the other end opens at a wall surface (front end surface) forming the gap portion X3, and the gap portion X3 is formed on the roller body 2 and the bearing housing and is formed on the roller body 2 3 X between the induction heat generating mechanism 3. Further, at one end of the cooling medium introduction path 84 (not shown), in a detachable manner (four), «the gas production frequency σ 81s^ (not = cold ^ mechanism 8 - the cooling medium discharge path 85 Nacheng in the bearing shell A : pV body ΐ屮 ' The gap between the heat generating mechanism 3 and the rotating shaft M1 is formed with a gap portion X4, "PJ body, the outlet 85 is one end facing the gap portion χ" wall opening, and the other end is behind the bearing housing 12 The end surface is formed with an opening. Further, the opening of the two end faces is connected to the body i provided with the decompression device 9 in the way of === in the 'cooling medium introduction path pinch 84 and the cooling medium, and the bearing housing 12 covers the opening of the roller body 2 Between the opening portions of the structure, a non-contact sealing member S3 such as a labyrinth shaft seal is provided to prevent the mist-like cooling medium from leaking outside, and the sealing member 12 is also at the front end. The front end side of the side bearing 11a, the contact member S4 of the # axis, etc., is used to prevent the mist-like cooling medium shaft seal. In addition, the miscellaneous 1 f system provides a mist-cooling supply. P. Z is constituted by: inductive heat generation Institutional internal history of the allocation of management, and:: Second, but also within, but can give priority to the induction of heat generation mechanism cooling media The performance of the electric wire or the iron core constituting the induction coil is deteriorated. In the first embodiment, the first embodiment is configured to cool the mist from the space, and the other side is in the direction of the ft-end guide. The one end of the axial direction is introduced: and the phase can be discharged from the gap <the second embodiment> to the flat surface. The following is a reference to the drawing of the invention. The inductive heat generating roller device 1 of the member & wheel device corresponding to the above-described embodiment is the same as that shown in Fig. 8, and the person is the first 17 201117674 Γίϊίϊ Ϊ Ϊ Ϊ 本体 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' 本体 ' 本体 本体 本体 本体 本体 本体 本体The coffee air supply line of the café is composed of: the compressed air source is connected to the fog officer. The 822 'end is connected to the compressed air source 82 and the other end is connected to the 3 set 81; the open and close valve 823 is set in the compressed air. The piping 822 is supplied to the mist generating device 81 in common; and the flow rate is adjusted (this is a decompression) The opening and closing valve 82 t is provided with (4) the flow rate of the doping gas to be adjusted. Further, the specific configuration of the production, and the temperature control device Tc #目工彳..., 5 & road 82, as will be described later. In the specific control state of the open-close valve 823, the cooling medium supply line 83 of the present embodiment cools the medium pipe 832, and one end is connected to the water storage #^3. The water storage core 831, the raw device I is opened _::^ =:=Connection: Fog = Cold = Whether the media is supplied to the fog generating device 81 "and flow" Qing ' interesting _ valve δ34 ^ ^ 1 $ Set the flow of the cooling ship of 81. 具体 The specific rope i ^Electrical 阙 补 该 该 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , In the intermediate portion X, the existing cooling medium is discharged to the outside, and the gap is provided in the gap so that the gas supply mechanism is configured to be the gas supply mechanism. Specifically, the path M4 is formed, and after the cooling of the cooled 8° cooling medium is introduced, the _ supply line 83 from the dust-reduced air supply line 82 is taken.
及冷部媒體導入路徑84供給至間隙部χ。卡又Ί氣產生裝置81 的空氣經由冷卻媒體排出路徑85被排出到外邻所供給至間隙部X 如圖8及圖9所示，構成臟給機_壓縮空氣供給管路 18 201117674 82,壓縮空氣配管822於壓縮空氣源821與霧氣產生裝㈣之間 =支’而壓縮空氣供給管路82包含：第i分支路徑822a，設有高 壓用減壓閥難’賴壓_以供給霧狀冷卻媒 空^霧氣產生裝置81 ;第2分支路徑δ22β，設有=== 24Β ’該減壓_以供給低壓空氣至霧氣產生裝置81 ;及切換機 構，切換第1分支路徑822Α與第2分支路徑822Β。又，第2分支 路^22Β所供、給低壓空氣的流量設定為比第工分支雜微八所 供給向壓空氣的流量小，且設定為例如10%左右。 本實施形態之切換機構由分別設於第丨分支路徑82以及第2 7刀支路徑822B的第1開閉閥823A及第2開閉閥823B構成。第1 開閉閥823A及第2開閉閥823B係依來自溫度控制裝置TC的⑽ /OFF#號進行開閉的電磁閥。又，作為切換機構，也可藉由在第 1刀支路控822A與第2分支路徑822B的分支點或合流點設置三通 切換閥而構成。 接著參照圖10及圖11，隨著冷卻機構8及氣體供給機構的動 作，說明本實施形態之感應生熱滾輪裝置1〇〇的溫度控制。又， 圖10係溫度控制裝置TC内之壓縮空氣供給管路82及冷卻媒體供 給管路83的控制電路圖，圖U係顯示滾輪本體2之溫度，與感 應生熱機構3(感應線圈功率）、壓縮空氣供給管路82(開閉閥823a 及823B之0M/0FF)及冷卻媒體供給管路83(開閉閥834之⑽/ OFF)之動作的對應關係的控制流程。 ^溫度控制裝置TC介由溫度檢測裝置（具體而言為旋轉變壓 ，）10而接收滾輪本體2之周壁所埋設的溫度感測器2T之檢測信 號’以比較該檢測信號所顯示檢測溫度(pV)與事先設定的設定溫 度(SV) ’並控制對感應線圈32進行的功率供給與霧狀冷卻媒體的 供給，以使檢測溫度(PV)成為設定溫度(別）。又，溫度控制裝置 tc按照檢測溫度(pv)與設定溫度(sv)的差，將應向感應線圈32 輸入的信號輸出至利用例如閘流體所構成的功率調整裝置Η。 又，於檢測溫度(PV)比設定溫度(sv)高時，溫度控制裝置咒 為了供給霧狀冷卻媒體至間隙部X以冷卻滾輪本體2，而輸出⑽ 19 201117674 信號至壓縮空氣供給管路82之第丨分支路徑822A上的第丨 閥823A，及冷卻媒體供給管路83上的開閉閥834。又，圖丨1 示：於檢測溫度(PV)比設定溫度⑽+1。〇高時供給霧狀冷媒^ 至間隙部X的態樣。因此’第i開閉閥823A及開閉閥83放， 而壓縮空氣及冷麟體被供給轉氣產生裝置81，產生 媒體。 7 | 其後，於滾輪本體2因餘冷卻媒體而冷卻，且檢測溫 低於設定溫度(SV)觸段，溫度㈣裝置TG _停止彳銀^ ，體，因此輸出OFF信號至第！開閉閥咖及開閉閥^狀二 %•’第1分支路徑822A上之開閉閥823A恰延遲由延 戶^事ΐ設定的設定時間而封閉，且在此之前，僅有高壓錢;由 霧氣產生裝置81持續被供給至間隙部χ内。亦即，高壓空=3 止供給霧狀冷部媒體後緊接的一定期間内係被供給至 糾巧體（、，，D路水）絲而排出到外部。又，藉由在剛停止後隨即 尚壓空氣，以使得殘留之霧狀冷卻媒體的結露時間盡可能縮 然後，於第1分支路徑822A上之第1 Π叫叫OOOA 時點’溫度控制裝置TC輸請信號至第2 ϋ路彳& 822^= 2開閉閥823B。因此，第2開閉閥823B開放，而僅^低芦处弟 由霧氣產生裝置81被供給至_部χ内。如=低^ = 給霧狀冷卻媒體至間隙部X後緊接的一定 、、；Τ止供 ^分支路繼供賴構= 822Β^^^ ° 工矾）對供給至間隙部x的氣體的流量進行 二低& —定期間後供給低壓空氣，可防止内部蛀靈3經過 卻媒體。 、°路，並去除已結露的冷 檢測 2;=^；=^二； 20 201117674 前，溫度控制裝置TC持續輸出0N作卢 續供給健空氣至間隙部x。亦即，&823β，俾持 對間隙部X供給雜料卩髓時，及給構成為：除了 壓空氣時以外，隨時連續進行。 〜’。務狀冷卻媒體後供給高 〈弟2實施形態之效果〉 供給於停止 留的冷卻舰排出到外部，藉此可狀二將間隙，内所5 在滾輪本體2使其生錄。又，能防止因㈣=媒體結路而附者 應生熱機構3而引起的絕緣降低及短的冷卻媒體附著在感 體至㈣、邱Y M 故^。而且，藉由供給氣 〒至間隙。Ρ X ’ I促進已結露於間隙部χ内的 斤化蒸發，藉此也可防止滾輪本體2内邱 ρ媒體（、·，σ路 機構3的絕緣降低。 内姓錄，並防止感應生熱 〈第2實施形態之變形例〉 又’本發明不限於該第2實施形態。 例如，該第2實施形態使用冷卻機構之邻 :給機構，係將感應生熱滾輪裝置的構成簡略:匕者 ，冷部機構與氣體供給機構成為個別的構成。此時，就氣體供給 機構所供給的氣體而言，除空氣之外’也ϋ 氣體等之惰性氣體。 彳慮使用祕體或乳 又，該第2實施形祕於停止供給餘冷卻職後， 堡空氣及低毅⑽2階触給；但糾也可健、輕氣供认管 路的分支數在3個以上，並於各分支路徑使用不同的減壓閥了藉 此按照停止供給霧狀冷卻媒體後的經過時間，而進行3階段以上 的空氣供給。 該第2實施形態中，軸頸之一端侧裝備有冷卻機構（氣體供认 機構）’另一端側裝備有旋轉變壓器，且在軸頸之端部其中之二^ 政旋轉驅動機構時，其構成變得複雜，變得難以適用。此時，較 佳係將冷卻機構設在與裝備有旋轉變壓器之側相同的端部。’又 又，於該第2貫施彤恶已說明兩處支持式的感應生熱滚輪裝 e 21 201117674 滾==之二:任意旋轉方式進行2 應生熱滾輪裝置輪裝置而且，也可_於所謂懸臂型的感 生露:二2機構也可為包含下列部份者:霧氣產生裝置，產 ίϊ ί ί及冷卻媒體供給管，連接於霧氣產生 ^稷數之冷部媒體供給口，該複數之冷卻媒體供給^〜 成在滾輪本酸錢生賴構之間且略呈筒狀 了者形 ’亚對_部供給霧狀冷卻媒體 ' 利用壓縮空氣供給管路及冷卻媒體供給管而構成體（、給機構係 入二卻=====軸方向-端部導 部之軸方向-端料人，也可從間隙 〈第3實施形態〉 消方向、部加以排出。 >以下參照圖式，說明依本發明之感應生敎滾 S態。又，在與該第卜第2實施形態對應的構;標註= 霧狀^⑼裝謂中， 部X之軸方向上游側端部，該感應生。間隙 狀冷卻媒體引導向間隙部X之軸方向^將該霧 如圖13及圖14所示，該導j的涂引邛。 對向的方式設於_部x之卩fZf侧啊貫通孔_ 隙X2之連結部份），係設於間隙部χ&而言為間㈣及間 彎曲狀的環狀板。 之軸方向端部全周的剖面略 又，導引部G固定於滾輪本體2之卜 内面。此時，導引部G以絕埶部所設軸頸41的 固定。為了提高軸頸41與導引部G的⑽材+料戶斤構成的固定構件T 在導引部G與軸頸41之間設有複數、’固定構件T係 軸頸41。又，複數之固定構件τ將導 ^份地連結導引部G與 向。又，固越件Τ形成環狀，也可_方 22 201117674 及轴頸41固定。 机置而1滾輪本體2内之内側周面夹設絕熱層而 β又置本，、滅讀、中，&弓丨部G藉由從滾輪本體2 ^㊁赌3(嶋『二?===二: 置’或者位在比其軸方向下游侧。藉此，導引部G可將 Ϊ流之方大八全部的霧狀冷卻媒體承接，轉換^轴^向 直接g 滾輪本體2之内__餘冷卻媒體 〈第3實施形態之效果〉 心f所構成之本實施職的感應生熱滾輪裝置1GG，夢由以 半徑方向流動的冷卻媒體加以引導向間隙部χ之 化 :防止霧狀冷卻舰__滾輪本體2 游端^ ’ 内面而產生液滴化。藉此，可防止滾輪本 == 容易從半徑方向‘的流動 體改變到間隙部X之轴方向上，可使&容^ : f務狀冷部媒 〈第3實施形態=例〉使其合易遍佈於間隙部X整體。 又’本發明不限於該第3實施形態。 伯j第3實施形態之導引部G係形成剖面略彎曲狀的環狀板 但此外如㈣所示，也可為形成部份圓錐狀的環狀邊板’The cold portion medium introduction path 84 is supplied to the gap portion χ. The air of the card and helium generating device 81 is discharged to the outer portion via the cooling medium discharge path 85 and supplied to the gap portion X. As shown in FIG. 8 and FIG. 9, the dirty air supply device_compressed air supply line 18 201117674 82 is compressed. The air pipe 822 is between the compressed air source 821 and the mist generating device (4) = the branch 'B, and the compressed air supply line 82 includes: the i-th branch path 822a, and the high-pressure pressure reducing valve is difficult to provide a mist cooling The medium air mist generating device 81; the second branch path δ22β is provided with === 24Β 'the reduced pressure_ to supply the low-pressure air to the mist generating device 81; and the switching mechanism to switch the first branch path 822Α and the second branch path 822Β. Further, the flow rate of the low-pressure air supplied from the second branch circuit 22 is set to be smaller than the flow rate of the compressed air supplied to the second branch, and is set to, for example, about 10%. The switching mechanism of the present embodiment is composed of a first opening and closing valve 823A and a second opening and closing valve 823B which are provided in the second branch path 82 and the second seventh branch path 822B, respectively. The first on-off valve 823A and the second on-off valve 823B are solenoid valves that are opened and closed in accordance with the (10) / OFF # number of the temperature control device TC. Further, the switching mechanism may be configured by providing a three-way switching valve at a branching point or a joining point of the first branch branch path 822A and the second branch path 822B. Next, the temperature control of the induction heat generating roller device 1 of the present embodiment will be described with reference to Figs. 10 and 11 in accordance with the operation of the cooling mechanism 8 and the gas supply mechanism. 10 is a control circuit diagram of the compressed air supply line 82 and the cooling medium supply line 83 in the temperature control device TC, and FIG. U shows the temperature of the roller body 2, and the induction heat generating mechanism 3 (inductive coil power), The control flow of the correspondence between the compressed air supply line 82 (0M/0FF of the opening and closing valves 823a and 823B) and the operation of the cooling medium supply line 83 ((10)/OFF of the opening and closing valve 834). The temperature control device TC receives the detection signal ' of the temperature sensor 2T embedded in the peripheral wall of the roller body 2 via the temperature detecting device (specifically, rotationally variable pressure) 10 to compare the detected temperature displayed by the detection signal ( pV) and the set temperature (SV) set in advance 'and control the supply of power to the induction coil 32 and the supply of the mist cooling medium so that the detected temperature (PV) becomes the set temperature (other). Further, the temperature control device tc outputs a signal to be input to the induction coil 32 to a power adjustment device 构成 constituted by, for example, a thyristor, in accordance with the difference between the detected temperature (pv) and the set temperature (sv). Further, when the detected temperature (PV) is higher than the set temperature (sv), the temperature control means curses the supply of the (10) 19 201117674 signal to the compressed air supply line 82 in order to supply the mist-like cooling medium to the gap portion X to cool the roller body 2. The second valve 823A on the second branch path 822A and the on-off valve 834 on the cooling medium supply line 83. Further, Fig. 1 shows that the detected temperature (PV) is +1 than the set temperature (10). When the crucible is high, the mist refrigerant is supplied to the gap portion X. Therefore, the i-th opening and closing valve 823A and the opening and closing valve 83 are placed, and the compressed air and the cold body are supplied to the gas generating device 81 to generate a medium. 7 | Thereafter, the roller body 2 is cooled by the cooling medium, and the detection temperature is lower than the set temperature (SV) contact. The temperature (4) device TG _ stops the silver, and the body outputs the OFF signal to the first! Opening and closing valve and opening and closing valve ^2%•' The opening and closing valve 823A on the first branch path 822A is just closed by the set time set by the extension, and before that, only high pressure money is generated; The device 81 is continuously supplied into the gap portion. In other words, the high-pressure air is supplied to the correcting body (D, water) and discharged to the outside for a certain period of time immediately after the supply of the mist-cooling medium. Further, by immediately pressing the air immediately after the stop, the condensation time of the remaining mist-like cooling medium is reduced as much as possible, and then the first Π OO OO OO OO OO Please signal to the 2nd 彳路彳&822^= 2 on/off valve 823B. Therefore, the second opening and closing valve 823B is opened, and only the lower portion is supplied from the mist generating device 81 to the inside portion. For example, = low ^ = a certain amount of the mist-cooling medium to the gap portion X, and the gas supply to the gap portion x is the same as that of the gas supply to the gap portion x. The flow is subjected to two low & - supply of low pressure air after a fixed period, which prevents the internal sputum 3 from passing through the media. , ° °, and remove the condensation of cold detection 2; = ^; = ^ 2; 20 201117674, the temperature control device TC continues to output 0N for continuous supply of healthy air to the gap x. In other words, when &823β is supplied to the gap portion X, the nucleus is supplied, and the configuration is continued at any time except when the air is pressurized. ~’. After the cooling medium is cooled, the supply is high. <Effects of the second embodiment> The cooling ship supplied to the stop is discharged to the outside, whereby the gap can be placed in the second direction, and the inside of the roller body 2 can be recorded. Further, it is possible to prevent the insulation from being lowered due to the (4) = media junction and the heat generating mechanism 3, and the short cooling medium is attached to the sensor to (4) and Qi Y M. Moreover, by supplying gas to the gap. Ρ X ' I promotes the evaporation of the enthalpy which has been condensed in the gap portion, thereby preventing the insulation of the ρ path mechanism 3 in the roller body 2 (the σ-path mechanism 3 is reduced in insulation. <Modification of Second Embodiment> The present invention is not limited to the second embodiment. For example, in the second embodiment, the adjacent mechanism of the cooling mechanism is used, and the configuration of the induction heat generating roller device is simplified: The cold portion mechanism and the gas supply mechanism are separate structures. In this case, the gas supplied from the gas supply means is an inert gas such as a gas other than the air. The second implementation of the secret is to stop the supply of the remaining cooling post, Fort Air and low (10) 2nd order touch; but the number of branches of the correct and healthy gas pipeline can be more than 3, and use different branches in each branch path The pressure reducing valve is configured to supply air in three stages or more in accordance with the elapsed time after the supply of the mist-cooling medium is stopped. In the second embodiment, one end side of the journal is equipped with a cooling mechanism (gas supply mechanism). One side side loading When there is a resolver and the two-rotation drive mechanism is at the end of the journal, the composition becomes complicated and becomes difficult to apply. At this time, it is preferable to provide the cooling mechanism on the side equipped with the resolver. The same end. 'And again, in this second application of abhorrence has been explained two support-type induction heat roller installed e 21 201117674 Roll == two: arbitrary rotation mode 2 should generate heat roller device wheel device Moreover, it is also possible to use a so-called cantilever-type induction dew: the two-two mechanism may also include the following components: a mist generating device, a production medium, and a cooling medium supply pipe, which is connected to the cold portion of the mist generation. The media supply port, the plurality of cooling medium supplies ^~ into a slightly cylindrical shape between the roller and the acid-like structure, and the sub-pair is supplied with a mist-cooling medium. The compressed air supply line is used and cooled. The medium supply pipe is configured as a body (the mechanism is inserted into the second direction =====axis direction - the axial direction of the end guide portion - the end material person, and the gap can be discharged from the gap <third embodiment> > The following is a description of the sense of the present invention with reference to the drawings In the S state, the structure corresponding to the second embodiment; the mark = the mist shape (9), the upstream end portion of the portion X in the axial direction, the induction. The gap-shaped cooling medium guides In the axial direction of the gap portion X, the mist is applied as shown in Fig. 13 and Fig. 14. The opposite direction is provided on the side of the _ portion x on the side of the fZf and the connection portion of the through hole _ gap X2. The portion is a ring plate which is provided between the gap portion amp & and is a curved portion. The cross section of the end portion in the axial direction is slightly longer, and the guide portion G is fixed to the inner surface of the roller body 2. At the same time, the guiding portion G is fixed by the journal 41 provided in the insulating portion. In order to improve the fixing member T of the journal 41 and the guiding portion G, the guide member G and the journal 41 are There are a plurality of 'fixed members T-series journals 41. Further, the plurality of fixing members τ are connected to the guiding portion G in a guided manner. In addition, the solid member is formed into a ring shape, and can be fixed to the side 22 201117674 and the journal 41. The inner peripheral surface of the roller body 2 is placed with a heat insulating layer and the β is placed in the middle, and the cutting, middle, & bowing portion G is gambling by 2 from the roller body 2 (嶋『二?= == two: set 'or position on the downstream side of the axial direction. Thereby, the guiding portion G can receive the entire turbulent cooling medium of the turbulent flow, and convert the ^ axis to the direct g roller body 2 Internal __ residual cooling medium <Effect of the third embodiment> The induction heat generating roller device 1GG of the present embodiment, which is constituted by the heart f, is guided by the cooling medium flowing in the radial direction to the gap portion: the fog is prevented. The cooling ship __ roller body 2 swims the inside of the 'end surface to generate droplets. This prevents the roller from being == easy to change from the flow direction of the radial direction to the axial direction of the gap X, enabling & In the third embodiment, the third embodiment is not limited to the third embodiment. The guide portion of the third embodiment of the present invention is not limited to the third embodiment. G is an annular plate having a slightly curved cross section, but as shown in (d), it may be a partially conical annular plate.
另/^第3實麵態之料部G為_熟頸41及導引邻Γ 體的固定構件[相對於軸頸41被固定的構成，G “ 頸&之内面形成固定用的突部41Τ，並在^ 大權固疋導引部G。又，雖未圖示，也可在導引部形成固^用亥 23 201117674 的突部，並將該突部固定在軸頸之内面。 頸及導引部彼此。此時，較轴成突部， 面積盡可能減小。 文釉碩舁ϋ部的接觸 而且，該第3實施形態係將導引Λ〜 構成為將料觸定在滾輪本體之内^周^在軸_面’但也可 亚且，該導引部係與軸頸及滾輪本體 引部與軸頸或滾輪本體1成型而成為—^成一體，但也可使導 另外，導引部不限於環狀板，只要是1 =方向上之流動轉換成轴方向上之流動媒體於 導引面者，也可使用板以外的構件構成。'錄或°卩伤圓錐狀 側裝有冷卻機構，另1 構設在與裝備有旋轉變壓時，較佳係將冷卻機 又，於該第3實施形態已說明兩處 的 置’但也可適用於：僅對_其巾之應生熱滾輪裝 點支持的感應生熱滾輪展置。、 滅轉方式進行2 應生熱滾輪裝置。 而且也了翻於所職臂型的感 另外，該第3實施形態構成為：從 入務狀冷卻媒體，並從轴方向另 軸方，—端部導 :^向本一^入，並從相同的轴^ 間隙 的範圍内可進行各種弟貫施形態，在不脫離其料 (產業上利用性）In addition, the material portion G of the third solid surface is a fixing member for the neck 41 and the guiding adjacent body [the structure is fixed with respect to the journal 41, and the inner surface of the G neck &le is formed with a fixing protrusion. 41Τ, and in the control unit G. In addition, although not shown, the protrusion of the solid 23 201117674 can be formed in the guiding portion, and the protrusion can be fixed to the inner surface of the journal. And the guide portions are mutually different. At this time, the area is smaller as the protrusion is formed, and the area of the guide portion is as small as possible. In the third embodiment, the guide Λ~ is configured to touch the material to the roller. In the body, the circumference is in the axis _ surface, but the guiding portion is formed integrally with the journal and the roller body guiding portion and the journal or the roller body 1 to form an integral body, but it can also be guided. Further, the guide portion is not limited to the annular plate, and may be configured by using a member other than the plate as long as the flow in the 1 = direction is converted into the flow medium in the axial direction. The cooling mechanism is mounted on the side, and the other is configured to be equipped with a rotary pressure transformer. Preferably, the cooling device is further provided in the third embodiment. However, it can also be applied to: the induction heat roller that is supported by the hot roller of the towel, and the heat roller that is activated by the rotation mode. According to the third embodiment, the cooling medium is arranged in the direction of the axis, and the other end is guided from the axial direction, and the end portion is guided by the same axis. Through the form, it does not leave its material (industrial use)
滚輪須在滾輪本體設置旋轉密封機構’而一面抑制 不體的腐钱，—面也能冷卻滾輪本體。 pfJ 【圖式簡單說明】 圖。θ人、本七明之第1貫施形態的感應生熱滾輪裝置的剖面 24 201117674 Ξ 形實施形態之感應生熱滾輪裝置的剖面圖。 j 施形態之感應生熱滾輪裝置的剖面圖。 Ξ變形實施形態之感應生熱滾輪裝置的° 面圖圖民他_實施雜之感應生熱滾輪裝編^剖 面圖圖7係依其他變形實施賴之懸臂型感應生熱滾輪·的剖 置的剖面 圖 圖8係依本伽之第2實卿態的感應生熱滾輪裝 ^ 稍實施形態中之各供給f路的構成的模式圖。 圖 圖10係顯示同實施形態中之溫度控繼置的控制冑=模式 實施形態中之溫度控繼置的 圖 圖12係依本發日狀第3實_態的感應生熱滾魏i的剖面 放大ΞI3係主要顯示同實施形態之冷卻媒體導人路徑及導引部的 圖14係同實施形態的a—a線剖面圖。 示依變形實施形態的導引部的部份放大剖面圖。 圖。圖16 I員不依另一變形實施形態的導引部的部份放大剖面 【主要元件符號說明】 2〜滚輪本體 2a〜軸嵌合部 2丁〜溫度感測器 21〜側周壁 3〜感應生熱機構 3X〜上游側端面 25 201117674 31〜圓筒狀鐵心 31M〜配管收納部 32〜感應線圈 41〜軸頸 41T〜突部 42〜驅動軸 51、51a、51b〜軸承 52〜機台 6、6A、6B〜支持軸 61、62〜中空部 61H〜貫通孔 7〜轴承 8〜冷卻機構 81〜霧氣產生裝置 81s〜喷吐口 82〜壓縮空氣供給管路 821〜壓縮空氣源 822〜壓縮空氣配管 822A、822B〜分支路徑 823、823A、823B〜開閉閥 824〜流量調整閥 824A〜高壓用減壓閥 824B〜低壓用減壓閥 83〜冷卻媒體供給管路 831〜儲水槽 832〜冷卻媒體配管 833〜流量調整閥 834〜開閉閥 84〜冷卻媒體導入路徑 84T〜配管 26 201117674 85〜冷卻媒體排出路徑 85T〜冷卻媒體排出管 86〜冷卻媒體供給管 86H〜冷卻媒體供給口 9〜減壓裝置 10〜旋轉變壓器 11〜功率調整裝置 11a、lib〜轴承 12〜轴承殼體 12F〜凸緣部 100〜感應生熱滾輪裝置 A〜放大器 AS〜空氣層 C〜控制部 F〜防水膜 G〜導引部 G1〜下游侧端部 L2〜引線 Μ〜馬達The roller must be provided with a rotary sealing mechanism on the roller body to suppress the rot of the body, and the surface can also cool the roller body. pfJ [Simple diagram of the diagram] Figure. Cross section of the induction heat generating roller device of the first embodiment of the θ person and the present seventh embodiment 24 201117674 A sectional view of the induction heat generating roller device of the 实施-shaped embodiment. j Sectional view of the induction heat roller device. ° 图 图 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应 感应Fig. 8 is a schematic view showing the configuration of each of the supply f paths in the first embodiment of the induction heat generating roller according to the second embodiment of the present. FIG. 10 is a diagram showing the control of the temperature control relay in the same embodiment as the temperature control relay in the embodiment of the embodiment. FIG. 12 is an inductive heat generation of the third real state of the present invention. The cross-sectional magnification ΞI3 system mainly shows a cross-sectional view taken along line a-a of the embodiment of Fig. 14 which is the same as the cooling medium guiding path and the guiding portion of the embodiment. A partially enlarged cross-sectional view of a guide portion according to a modified embodiment. Figure. Figure 16 is a partial enlarged cross-section of the guide portion of the other embodiment of the present invention. [Main element symbol description] 2 to the roller body 2a to the shaft fitting portion 2 to the temperature sensor 21 to the side peripheral wall 3 to the induction Heat mechanism 3X to upstream side end surface 25 201117674 31 to cylindrical core 31M to pipe accommodating portion 32 to induction coil 41 to journal 41T to projection 42 to drive shaft 51, 51a, 51b to bearing 52 to machine 6, 6A 6B to support shaft 61, 62 to hollow portion 61H to through hole 7 to bearing 8 to cooling mechanism 81 to mist generating device 81s to ejection port 82 to compressed air supply line 821 to compressed air source 822 to compressed air pipe 822A, 822B to branch paths 823, 823A, 823B to on-off valve 824 to flow rate adjustment valve 824A to high pressure pressure reducing valve 824B to low pressure pressure reducing valve 83 to cooling medium supply line 831 to water storage tank 832 to cooling medium piping 833 to flow Adjustment valve 834 to opening and closing valve 84 to cooling medium introduction path 84T to piping 26 201117674 85 to cooling medium discharge path 85T to cooling medium discharge pipe 86 to cooling medium supply pipe 86H to cooling medium supply port 9 to pressure reduction 10 to resolver 11 to power adjustment device 11a, lib~bearing 12 to bearing housing 12F to flange portion 100 to induction heat generating roller device A to amplifier AS to air layer C to control portion F to waterproof film G to guide Portion G1 to downstream side end portion L2 to lead Μ to motor
Ml〜旋轉軸 丽〜殼體 SI、S2〜密封構件 S3、S4〜非接觸密封構件 T〜固定構件 TC〜溫度控制裝置 V〜交流電源 X、X3、Μ〜間隙部 Π、Χ2〜間隙 27M1~Rotary shaft Lithium to case SI, S2~ Sealing member S3, S4~ Non-contact sealing member T~Fixed member TC~ Temperature control device V~AC power supply X, X3, Μ~Gap section Π, Χ2~Gap 27