if正 A7 B7 經濟部中央標準局員工消費合作社印裝 五、發明説叼（/ ) 1 詳 細 說 明 1 1 本 發 明 涉 及 具 有 附 至 少 一 個 壓 力 级 的 齒 輪 箱 * 至 少 具 有 1 I 潤 滑 劑 池 » 泵 9 潤 滑 劑 冷 却 器 9 過 濾 器 1 以 及 噴 嘴 或 分 配' 諸 1 1 先 1 元 件 等 組 件 更 有 在 洹 1¾ 組 件 之 間 潤 滑 劑 用 之 管 路 的 潤 滑 裝 閱 讀 1 置 » 以 及 至 少 具 有 壓 縮 空 氣 冷 却 器 t 以 及 V-#- 刖 述潤滑劑.冷却 背 面 | 之 1 器 等 組 件 更 有 數 値 在 這 些 組 件 之 間 冷 却 流 體 用 之 管 路 的 冷 注 意 1 事 1 却 設 備 的 螺 旋 型 壓 縮 機 〇 再 1 填 1 在 已 知 的 洹 種 螺 旋 型 壓 縮 機 裏 # 齒 輪 箝 9 潤滑裝置 9 以 寫 本 裝 頁 1 及冷却設備是個別地設置而藉著値別的支架彼此機械地連 '---^ 1 接 起 來 的 Ο 實 際 上 ， 它 們 是 以 潤 滑 劑 以 及 冷 却 流 體 用 之 1 1 多 管 路 彼 此 連 接 起 來 的 〇 1 這 些 管 路 是 由 管. 以 及 (或）軟管以及耦合元件所構成並含 ?τ 有 眾 多 的 接 頭 與 密 封 〇 這 些 管 路 必 須 充 分 地 可 彎 曲 或 可 調 1 1 整以吸收被該管路所連接的組件的彼此位置的差異 〇 1 1 這些已知的螺旋型壓縮機也需要眾多 個 別 的 組 件 » 而 部 1 | 分 是 由 於 需 要 調 整 i 所 有 這 X® 組 件 的 安 裝 是 頗 為 費 時 的 Ο 線 I 而 且 f 這 已 知 壓 縮 機 的 洩 漏 以 及 大 壓 力 降 的 危 險 是 很 大 1 1 的 〇 1 1 本 發 明 是 期 望 於 能 消 除 這 以 及 其 他 缺 點 1 而 結 果 構 造 1 I 簡 aa 早 且 只 需 最 少 的 調 整 9 含 有 最 少 的 接 頭 因 而 洩 漏 或 大 壓 1 1 力 降 的 危 險 為 最 小 的 螺 旋 型 壓 縮 機 Ο 1 1 1 依 本 發 明 的 作 法 1 這 値 百 的 是 藉 著 將 潤 滑 裝 置 以 及 冷 却 1 1 設 備 的 至 少 數 個 組 件 直 .接 安 裝 於 齒 輪 箱 上 或 結 合 於 齒 輪 箱 1 t 1 1 1 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） if正 A7 B7 經濟部中央標準局員工消費合作社印裝 五、發明説叼（/ ) 1 詳 細 說 明 1 1 本 發 明 涉 及 具 有 附 至 少 一 個 壓 力 级 的 齒 輪 箱 * 至 少 具 有 1 I 潤 滑 劑 池 » 泵 9 潤 滑 劑 冷 却 器 9 過 濾 器 1 以 及 噴 嘴 或 分 配' 諸 1 1 先 1 元 件 等 組 件 更 有 在 洹 1¾ 組 件 之 間 潤 滑 劑 用 之 管 路 的 潤 滑 裝 閱 讀 1 置 » 以 及 至 少 具 有 壓 縮 空 氣 冷 却 器 t 以 及 V-#- 刖 述潤滑劑.冷却 背 面 | 之 1 器 等 組 件 更 有 數 値 在 這 些 組 件 之 間 冷 却 流 體 用 之 管 路 的 冷 注 意 1 事 1 却 設 備 的 螺 旋 型 壓 縮 機 〇 再 1 填 1 在 已 知 的 洹 種 螺 旋 型 壓 縮 機 裏 # 齒 輪 箝 9 潤滑裝置 9 以 寫 本 裝 頁 1 及冷却設備是個別地設置而藉著値別的支架彼此機械地連 '---^ 1 接 起 來 的 Ο 實 際 上 ， 它 們 是 以 潤 滑 劑 以 及 冷 却 流 體 用 之 1 1 多 管 路 彼 此 連 接 起 來 的 〇 1 這 些 管 路 是 由 管. 以 及 (或）軟管以及耦合元件所構成並含 ?τ 有 眾 多 的 接 頭 與 密 封 〇 這 些 管 路 必 須 充 分 地 可 彎 曲 或 可 調 1 1 整以吸收被該管路所連接的組件的彼此位置的差異 〇 1 1 這些已知的螺旋型壓縮機也需要眾多 個 別 的 組 件 » 而 部 1 | 分 是 由 於 需 要 調 整 i 所 有 這 X® 組 件 的 安 裝 是 頗 為 費 時 的 Ο 線 I 而 且 f 這 已 知 壓 縮 機 的 洩 漏 以 及 大 壓 力 降 的 危 險 是 很 大 1 1 的 〇 1 1 本 發 明 是 期 望 於 能 消 除 這 以 及 其 他 缺 點 1 而 結 果 構 造 1 I 簡 aa 早 且 只 需 最 少 的 調 整 9 含 有 最 少 的 接 頭 因 而 洩 漏 或 大 壓 1 1 力 降 的 危 險 為 最 小 的 螺 旋 型 壓 縮 機 Ο 1 1 1 依 本 發 明 的 作 法 1 這 値 百 的 是 藉 著 將 潤 滑 裝 置 以 及 冷 却 1 1 設 備 的 至 少 數 個 組 件 直 .接 安 裝 於 齒 輪 箱 上 或 結 合 於 齒 輪 箱 1 t 1 1 1 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 經濟部中央標準局負工消費合作社印製 A 7 _B7__ 五、發明説明（又） 裹，並將數個在不同組件之間的管路至少部分地結合於齒 輪箱裏，使得在組件或它的零件之間的管路中位於齒輪箱 或潤滑装置以及冷却設備之外的數目為有限來達成的。 如固定，定位，以及連接等數個功能是結合於包含齒輪 箱，潤滑裝置，以及冷却設備等主要的組件裹。彼此連1 的密豈m屬里牵屬的接觸以及軟環來逹成了。 最好，至少冷却設備的壓縮空氣冷却器以及潤滑劑冷却 器是直接安裝於齒輪箱。 連接於潤滑劑冷却器的冷却流體用供應線以及將潤滑劑 冷却器連接於壓力級的這値冷却流體用管路可至少部分地 結合於這個齒輪箱裏。 在泵與潤滑劑冷却器之間，在該潤滑劑冷却器與過濾器 之間，以及奔過墟器與噴嘴或分配元件之間的潤滑劑用管 路也能至少部分地結合於齒輪箱裏。 為更清楚地說明本發明的待徵，下面即參閲附圖說明本 發明的螺旋型壓縮機的較優具體例，但僅作為例子並無任 何的限制性。 "在圖1與2裏所描繪的螺旋型壓縮機含有附一個或更多， 例如兩個壓力级2的齒輸箱1 ,以最好是油為潤滑劑的潤滑 裝置3,以及以最好是水為冷却流體的冷却設備4。 這些主要的組件1〜4是彼此直接地固定而所有，如固定 ，定位，以及連接等功能是大抵結.合於這些主要的組件裏 ,使得差不多所有在這些主要的組件之外的接頭都能省掉 -4- 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X 297公釐） (請先閱讀背面之注意事項再填寫本頁) 裝· 、1T」· 經濟部中央標準局員工消費合作社印製 A 7 _ B7_ 五、發明説明（3 ) ，而主要的組件並不需要個別的支架。 在齒輪箱1裏是以通常的方法安裝著被圖中未繪示的馬逹 所驅動而驅動箸壓力级2的齒輪的齒輪變速器5。這些壓力 级2是利用如螺栓等扣緊手段6直接將它們的外殼固定於齒 輪箱1的外面上，並以錐形銷7加以定位的。密封是藉著在 外殼與齒輪箱1之間的金屬對金屬的接觸並透過軟環8來獲 得的。 該齒輪箱1在底部具備支架61,整値壓縮機即以支架61支 持箸。 如在圔1裏示意地繪示，潤滑裝置3含有數個直接安裝於 齒輪箱1上或結合於這値齒輪箱裏的組件。 因此，潤滑裝置3含有與齒輪箱1的底邊形成一體的貯油 池9,直立於齒輪箱1的部分12裏而以蓋11密封的油泵10, 以，例如螺栓等固定手段14直接固定於齒輪箱1的外面上的 油冷却器1 3 ,以及外殼1 6也是以固定手段1 7 ,螺栓或螺紋 接頭，直接固定於齒輪箱1的外面上的油過濾器1 5。 在蓋11與部分12之間，在油冷却器13的外殼與齒輪箱1之 間，以及在油過濾器1 5的外殼16與齒輪箱1之間的密封是以 金屬對金屬的接觸與軟密封璟1 8來形成的。 貯油池9是具備排洩孔1 9。將該貯油池9連接於油泵 10的管路20,在油$10與油冷卻器13之間的管路21,以 及在油冷卻器13與過濾器15之間的管路22是完全結合於 齒輪箱1裡，而是在鑲造該齒輪箱期間形成的。 -5- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -----------裝-----Γ1訂I------線 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 ， A7 B7 五、發明説明（P) 過濾器15是以管路24 -2 5 -26連择於噴嘴或分配元件23以 潤滑那兩個壓力级2的軸承與齒輪，以及齒輪箱1裏的齒輪 的主軸承。通到壓力级2的管路是由對著過濾器15的内共同 部24以及與部24—樣是結合於齒輪箱1裹的内個別部25，以 及結合於相關壓力级2的外殼裏並藉著將該外殼扣緊於齒輪 箱1上而連接於部25的部2 6所構成。 只有油用回流線27是外線而是以，例如，兩端的突緣28 以及固定手段30固定於壓力级2的外殼上以及齒輪箱1的外 面上的開口 29周圍。密封是以軟環31來逹成。 齒輪箱1更具備分別連接著溢流或最大壓力閥35 ,油壓計 36,以及油溫計37的開口或接頭32, 33,以及34。 再者，齒輪箱1是具備注入開口 38 ,油位計用開口 39 ,以 排氣用開口 4 0 〇 如圖2所繪示，冷却設備含有前述油冷却器13,以及由内 裝於以固定手段43直接固定於齒輪箱1的外面的一個外殼 42裹的中間冷却器與後冷却器所構成的壓縮空氣冷却器， 定位是以圔2所未繪示的錐形銷來達成而密封是以軟環64來 達成的。 在這個外殼42是形成著連接於供源60而在外殼裏分成二 ，即，結合於壓縮空氣冷却器4 1以冷却壓縮空氣的第一分 路或管路45以及向油冷却器13開口並含有結合於壓縮空氣 冷却器4 1的部4 6以及伸展穿過齒輪箱1而結合於這個齒輪箱 裏的部47的第二分路或管路46-47的冷却水入口 44。 -6 - 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） ---------.—裝----· J. I1T------線 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 A7 _B7__ 五、發明説明.（5 ) 油冷却器13是以箱路48 -49連接於壓力级2以冷却水而含 有結合於齒輪箱1裏的部48以及連接於部48之上而分別以兩 端的突緣固定於齒輪箱1的外面與壓力级2之一的外面的接 頭49。在兩個壓力级2之間是設有同樣是以兩端的突緣固定_ 於壓力级2的外殼的接頭。 外部接頭4 9以及5 0兩端的固定是以，例如，螺栓等連接 手段51來達成的，而密封則是以軟環52來確保了。 冷却流體的回流到排池管57是經由兩端具有突緣53而以 固定手段55,在連接於冷却流體用排池管57的出口 56這邊 ,分別固定於壓力级2之一以及壓縮空氣冷邡器4 1的外殼 42的外部管路54。密封是以軟環58來達成的。 冷却設備更具備注入以及排出孔以及排氣，而在壓縮空 氣冷却器41的外殼42上則設有兩値化學清潔用接頭59。 如在圖1裹以箭頭所繪示，潤滑油是以油泵1 0抽出並經由 管路21送到油冷却器13而在那裏被冷却流體所冷却。從此 ，油即流經管路21,到過濾器15並從此經過路24-25-26而 到壓力級2。 油是經由管路2 7流回貯油池9。 如在圖2裏以箭頭所繪示，冷却水是分配到壓縮空氣冷却 器4 1與油冷却器1 3 ,而是經由管路4 6 - 4 7到達該處。從油冷 却器13,冷却水即流經管路48-49而到壓力级並經由管路 5 4回到壓縮空氣冷却器4 1。 圖3以及4繪示，如何能實際地賁現上述以及示意地繪示 -7- 本紙張尺度適用中國國家標準（CNS ) A4規格（2!OX297公釐） ----------.—裝-------訂------線 i (請先閲讀背面之注意事項再填寫本育)_ 五、發明説明（ A7 B7 齒 0 機 縮 壓 型 旋 螺 的 線備 實設 成却 繪冷 是 的 11ffi 箱 I 險 的 它 在 裝 0 安線 及割 以短 件成 組繪 個地 及數樣 以的一 13 2 圖置级 於裝力 滑 ¾ 而 壓 與 是 孔 用 銷 形 錐 的 位 定 來 用 到 箱级看 輪力可 齒壓是 在面 。對 機的 縮41 壓器 個却 整冷 著氣 持空 支縮 此壓 以及 並以 6 一^ 架周 二 2 支 6 備 口 具開 部用 底接 在連 是的 地 快 很 裝 安 少 最 頭 〇 '接少 及最 以險 架危 支的 ,降 的力 密壓 緊大 是或 體漏 整洩 述 ， 上成 完 反仍 相而 ，造 例製 體來 具形 述變 上的 的類 圔種 附何 於任 示 以 繪能 ，機 於縮 限壓 。 受型内 不旋圍 絕螺範 是的的 明樣明 發瘴發 本 ，本 地在 潤. 附 僅 箱 輪 齒 的 機 縮 壓 型 旋 螺 的 明 發 本 示 繪 明 & Ρ意 0军示 簡 ·’ 之 1 置 式圔裝 圖 滑 箱®ι短 齒®f是 的彳備 S1S 設 ^ ^ itl 及 Μ 0 ^ 意示ϋ -I裝 2:3:滑 圖圖潤 此 備 設 却 冷 附 只 但 因 圖 面 正 的 例 體 具 際 實 的 出 繪 線 割 (請先閲讀背面之注意事項再填寫本頁) ---------装 -1訂, 經濟部中央標準局員工消費合作社印製 圖 示 繪 安 此 因 圖 面 側 的 例 0 體出 具繪 際線 實劃 的短 箱以 輪也 齒件 的組 的 面 上 的 4:它. 圖於 裝 — 年---..--- 本紙張尺度適用中國國家標準（CNS ) A4規格（2丨0'乂297公釐） A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（） 主要符號說明： 1 齒 輪 箱 2 壓 力 级 3 潤 滑 裝 置 4 冷 卻 設 備 5 齒 輪 變 速 器 6 扣 緊 手 段 7 錐 形 銷 8 軟 環 9 貯 油 池 10 油 泵 11 蓋 13 油 冷 卻 器 14,17, 30 固 定 手 段 15 油 過 濾 器 16 外 殼 18 軟 密 封 環 19 排 洩 孔 20,21， 22 管 路 23 噴 嘴 或 分 配元件 24,25, 26 部 27 回 流 線 -9 - (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） A7 B7 五、發明說明（） 經濟部智慧財產局員工消費合作社印製 28 突緣 29 開 丨口 3 2 ,33 ,34 開 口 或 接 頭 35 取 大 壓 力 閥 36 油 壓 計 37 油 溫 計 38 注 入 開 0 39 油 位 計 用 開口 40 排 氣 用 開 口 41 壓 縮 空 氣 冷卻器 42 外 殼 43, 55 固 定 手 段 44 冷 卻 水 入 P 45 , 46, 47,48,49 管 路 50 接 頭 51 連 接 手 段 52 , 58 軟 環 5 3 突 線 54 外 部1 f ! 路 57 排 泄管 -10- 《請先閱讀背面之注意事項再旗寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）If positive A7 B7 Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 5. Inventions (/) 1 Detailed description 1 1 The present invention relates to a gearbox with at least one pressure stage * At least 1 I Lubricant pool »Pump 9 Lubricant cooler 9 Filter 1 and nozzle or distribution 'various 1 1 first 1 components and other components are more lubricating equipment for the lubricant line between 1 ¾ components read 1 set »and at least have a compressed air cooler t And V-#-described lubricants. Cooling the back side | No. 1 and other components are more numerous. Cooling of the pipeline for cooling fluid between these components. Note 1 thing 1 but the equipment's screw compressor 〇 1 refill 1 In known screw compressors # Gear tongs 9 Lubricating device 9 Page 1 and cooling equipment are installed separately and are mechanically connected to each other through different brackets. --- ^ 1 connected 0 In fact, they are connected to each other with lubricant and cooling fluid 1 1 〇1 These pipes are made of pipes and / or hoses and coupling elements and contain? Τ There are many joints and seals. These pipes must be fully bendable or adjustable. 1 1 Differences in the position of the components connected to this pipeline 〇 1 1 These known screw compressors also require many individual components »and Part 1 | is due to the need to adjust i The installation of all these X® components is quite The time-consuming 0-line I and f are known. The risk of compressor leakage and large pressure drop is great. 1 1 0 1 1 The present invention is expected to eliminate this and other shortcomings 1 and the resulting structure 1 I simple aa early and Only minimal Adjustment 9 Screw compressors with the fewest joints and thus the risk of leakage or high pressure 1 1 Minimizing the risk of force drop 1 1 1 According to the method 1 of the present invention, this is accomplished by cooling the lubrication device and cooling the 1 1 device. At least several components are directly installed on the gearbox or combined with the gearbox 1 t 1 1 1 This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) if A7 B7 Employees of the Central Standards Bureau of the Ministry of Economic Affairs Cooperative print 5. V. INTRODUCTION (/) 1 Detailed description 1 1 The present invention relates to a gearbox with at least one pressure stage * at least 1 I Lubricant pool »Pump 9 Lubricator cooler 9 Filter 1 and nozzle or Distribute 'various 1 1 first 1 components and other components, as well as the lubricating device of the pipeline for lubricant between 洹 1¾ components. Read 1 set »and at least have Compressed air cooler t and V-#-Description Lubricant. Cooling the back | No. 1 and other components are more numerous. Cooling of the pipeline for cooling fluid between these components. Note 1 thing 1 screw compressor of the equipment 〇1 refill 1 in a known type of screw compressor # Gear tongs 9 Lubrication device 9 Binding page 1 and cooling equipment are installed separately and mechanically connected to each other through a different bracket '--- ^ 1 connected 0, in fact, they are connected to each other by lubricant and cooling fluid 1 1 multiple lines 〇1 These lines are composed of tubes and (or) hoses and coupling elements and contains There are numerous joints and seals. These pipes must be sufficiently flexible or adjustable 1 1 to absorb the differences in the position of the components connected by the pipe. 1 1 These known screw compressors also require many individual components »and part 1 | due to the need to adjust i All the X® components are time-consuming to install I line I and f of this known compressor The risk of leakage and large pressure drops is great. 1 1 0 1 1 The present invention is intended to eliminate this and other disadvantages 1 and the result is structure 1 I simple aa early and requires minimal adjustments 9 contains the fewest joints and therefore leaks or High pressure 1 1 Screw compressor with minimal risk of force drop 0 1 1 1 According to the method 1 of the present invention, this is accomplished by directly connecting the lubrication device and at least several components of the cooling 1 1 device. Gear box or combined with gear box 1 t 1 1 1 This paper size applies to China National Standard (CNS) A4 (210X297 mm) Printed by the Consumers ’Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A 7 _B7_ _ V. Description of the invention (again) Wrap and at least partially integrate several pipelines between different components into the gearbox, so that the pipelines between the component or its parts are located in the gearbox or lubrication device And the number outside the cooling equipment is limited to achieve. Several functions, such as fixing, positioning, and connection, are combined with the main components including gearboxes, lubrication devices, and cooling equipment. Contacts and soft rings that are connected to each other in the genus 1 are formed. Preferably, at least the compressed air cooler and the lubricant cooler of the cooling device are mounted directly to the gearbox. The cooling fluid supply line connected to the lubricant cooler and the cooling fluid line connecting the lubricant cooler to a pressure stage may be at least partially incorporated in this gearbox. Lubricant lines between the pump and the lubricant cooler, between the lubricant cooler and the filter, and between the pass-through device and the nozzle or distribution element can also be at least partially integrated into the gearbox . In order to explain the features of the present invention more clearly, the preferred specific examples of the screw compressor of the present invention will be described below with reference to the accompanying drawings, but the examples are not restrictive. " The screw compressor depicted in Figs. 1 and 2 contains a gearbox 1 with one or more, for example two pressure stages 2, a lubrication device 3 preferably with oil as a lubricant, and It is a cooling device 4 whose water is a cooling fluid. These main components 1 to 4 are directly fixed to each other and all functions such as fixing, positioning, and connection are largely compatible. Combining with these main components makes almost all the joints outside these main components can be Omit -4- This paper size applies Chinese National Standard (CNS) Α4 size (210X 297 mm) (Please read the precautions on the back before filling out this page) Installation, 1T "· Staff Consumer Cooperatives, Central Bureau of Standards, Ministry of Economic Affairs Print A 7 _ B7_ V. Description of the invention (3), and the main components do not need individual brackets. In the gear box 1, a gear transmission 5 that is driven by a horse stable (not shown) and drives gears of the pressure stage 2 is mounted in a conventional manner. These pressure stages 2 are directly fixed to the outer surface of the gear box 1 by fastening means 6 such as bolts, and are positioned with tapered pins 7. The seal is obtained by metal-to-metal contact between the housing and the gearbox 1 and through the soft ring 8. This gearbox 1 is provided with a bracket 61 at the bottom, and the hoisting compressor is supported by the bracket 61. As schematically shown in Fig. 1, the lubricating device 3 contains several components which are directly mounted on the gear box 1 or integrated into the gear box. Therefore, the lubricating device 3 includes an oil reservoir 9 integrally formed with the bottom edge of the gear box 1, an oil pump 10 standing upright in a portion 12 of the gear box 1 and sealed by a cover 11, and directly fixed to the gear by means such as bolts 14 The oil cooler 13 on the outside of the case 1 and the casing 16 are also directly fixed to the oil filter 15 on the outside of the gear box 1 by fixing means 17, bolts or threaded joints. The seals between the cover 11 and the portion 12, between the casing of the oil cooler 13 and the gearbox 1, and between the casing 16 of the oil filter 15 and the gearbox 1 are metal-to-metal contact and soft The seal 璟 18 is formed. The oil reservoir 9 is provided with a drain hole 19. The oil reservoir 9 is connected to the pipeline 20 of the oil pump 10, the pipeline 21 between the oil $ 10 and the oil cooler 13, and the pipeline 22 between the oil cooler 13 and the filter 15 are completely coupled to the gear The case 1 is formed during the inlaying of the gear box. -5- This paper size applies to China National Standard (CNS) A4 specification (210X297 mm) ----------- installation ----- Γ1 order I ------ line (please first Read the notes on the back and fill in this page) Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs, A7 B7 V. Description of the invention (P) The filter 15 is connected to the nozzle or the distribution element by the pipeline 24-2 5 -26 23 to lubricate the bearings and gears of the two pressure stages 2 and the main bearings of the gears in the gearbox 1. The pipeline leading to pressure stage 2 is composed of the inner common part 24 facing the filter 15 and the same part 24, which is combined with the inner individual part 25 wrapped by the gear box 1, and the casing of the relevant pressure stage 2 and The casing 26 is fastened to the gear box 1 and is connected to the portion 26 of the portion 25. Only the oil return line 27 is an outer line and is fixed to the housing of the pressure stage 2 and around the opening 29 on the outer surface of the gear box 1 by, for example, flanges 28 and fixing means 30 at both ends. The seal is formed by a soft ring 31. The gearbox 1 further includes openings or connections 32, 33, and 34 connected to the overflow or maximum pressure valve 35, the oil pressure gauge 36, and the oil temperature gauge 37, respectively. In addition, the gear box 1 is provided with an injection opening 38, an oil level gauge opening 39, and an exhaust opening 400. As shown in FIG. 2, the cooling device includes the oil cooler 13 described above, and a built-in Means 43 The compressed air cooler consisting of an intercooler and an after cooler wrapped directly by a casing 42 on the outside of the gear box 1 is positioned with a tapered pin not shown in Figure 2 and sealed with Soft ring 64 to achieve. In this case 42 is formed to be connected to the supply source 60 and is divided into two in the case, that is, a first branch or pipe 45 coupled to the compressed air cooler 41 to cool the compressed air and opened to the oil cooler 13 and Containing a portion 46 of the compressed air cooler 41 and a cooling water inlet 44 extending through the gearbox 1 and a second branch or pipe 46-47 of the portion 47 incorporated in this gearbox. -6-This paper size is applicable to Chinese National Standard (CNS) A4 specification (210X 297mm) ---------.— installation ---- · J. I1T ------ line (please (Please read the notes on the back before filling this page) A7 _B7__ printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention. (5) The oil cooler 13 is connected to the pressure stage 2 by means of tank lines 48 -49 for cooling water. In addition, it includes a portion 48 coupled to the gear box 1 and a joint 49 connected to the portion 48 and fixed to the outside of the gear box 1 and the outside of one of the pressure stages 2 with flanges at both ends, respectively. Between the two pressure stages 2 there is a joint provided with a housing which is also fixed to the pressure stage 2 by flanges at both ends. The external joints 49 and 50 are fixed at both ends by, for example, bolts 51 and the like, and the seal is secured by a soft ring 52. The return of the cooling fluid to the drain pipe 57 is fixed by means of flanges 55 with flanges 53 at both ends. The outlet 56 connected to the cooling fluid drain pipe 57 is fixed to one of the pressure stages 2 and compressed air. The external line 54 of the casing 42 of the cold head 41. The seal is achieved with a soft ring 58. The cooling device further includes injection and discharge holes and exhaust gas, and the casing 42 of the compressed air cooler 41 is provided with two joints 59 for chemical cleaning. As shown by arrows in FIG. 1, the lubricating oil is drawn out by an oil pump 10 and sent to an oil cooler 13 through a pipe 21, where it is cooled by a cooling fluid. From then on, the oil flows through line 21, to filter 15 and from line 24-25-26 to pressure stage 2. The oil flows back to the oil storage tank 9 via a line 27. As shown by the arrows in Fig. 2, the cooling water is distributed to the compressed air cooler 41 and the oil cooler 1 3, but reaches there through the lines 4 6-4 7. From the oil cooler 13, the cooling water flows through the lines 48-49 to the pressure stage and returns to the compressed air cooler 41 through the line 54. Figures 3 and 4 show how the above and schematic representations can be actually realized. -7- This paper size is applicable to the Chinese National Standard (CNS) A4 specification (2! OX297 mm) --------- -.— Equipment ------- Order ------ Thread i (Please read the precautions on the back before filling in this education) _ V. Description of the invention (A7 B7 Tooth 0 Machine Shrink Type Rotary Screw The line preparation is set to 11ffi box I, but it is dangerous. It is installed in a 0 ampere line and cut with short pieces to draw a plot of land and a sample of 13 2. The picture is placed on the slide of the loading force. The position of the pin-shaped cone used for the hole is to use the box level to see the wheel force. The tooth pressure is on the surface. The pressure of the machine is reduced to 41. The pressure is kept cold and the air pressure is reduced to support the pressure. On Tuesday, 2 branches and 6 openings are connected at the bottom with fast ground, and they are installed quickly and securely. They are the lowest and most dangerous for dangerous branches. As described above, it is still the opposite to complete the case, and the example system to describe the deformation of the kind of 圔 species attached to any instructions to draw energy, the opportunity to reduce the pressure limit. The snail's style is clearly shown in the hair style, and it is locally localized. The style of the machine's compression type rotary screw with only box gear teeth is shown & Outfit drawing slide box ®ι short tooth ®f is the equipment S1S design ^ ^ itl and Μ 0 ^ Indication ϋ -I installation 2: 3: Slide picture drawing This equipment is cold attached but because the drawing is positive The example of the actual line drawing (please read the precautions on the back before filling out this page) --------- binding-1, printed by the Central Consumers Bureau of the Ministry of Economic Affairs, the consumer consumer cooperative The example 0 on the drawing side of the drawing shows the short box with the drawing line drawn on the surface of the set of wheels and teeth 4: it. Picture on the installation-year ---..--- this paper Standards are applicable to China National Standard (CNS) A4 specifications (2 丨 0 '乂 297 mm) A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of invention () Description of main symbols: 1 Gearbox 2 Pressure level 3 Lubrication Device 4 Cooling device 5 Gearbox 6 Fastening means 7 Tapered pin 8 Soft ring 9 Oil reservoir 10 Oil pump 11 Cover 13 Oil cooler 14, 17, 30 Fixing means 15 Oil filter 16 Housing 18 Soft seal ring 19 Drain hole 20, 21, 22 Pipe 23 Nozzle or distribution element 24, 25, 26 Section 27 Reflow line -9-(Please read the notes on the back before filling this page) This paper size applies to Chinese National Standard (CNS) A4 (210 X 297 mm) A7 B7 V. Description of Invention () Intellectual Property Bureau, Ministry of Economic Affairs Printed by the employee consumer cooperative 28 Flange 29 Opening 丨 Port 3 2, 33, 34 Opening or joint 35 Take a large pressure valve 36 Oil pressure gauge 37 Oil temperature gauge 38 Injection opening 0 39 Opening for oil level gauge 40 Opening for exhaust 41 Compressed air cooler 42 Housing 43, 55 Fixing means 44 Cooling water into P 45, 46, 47, 48, 49 Pipe 50 Connector 51 Connection means 52, 58 Soft ring 5 3 Junction 54 External 1 f! Road 57 Drain pipe -10- "Please read the notes on the back before flagging ) This paper scale applicable Chinese National Standard (CNS) A4 size (210 X 297 mm)