570847 玖、發明說明 本發明關於一種製造鋼帶，特別是特殊鋼帶的方法與 鑄造滾壓設備，先作鑄造，然後一熱寬鋼帶滾壓道中滾壓 ，連續鑄造之厚鋼板（約120mm〜400mm)從該熱寬鋼帶 滾壓道前方的一加熱爐從該熱寬鋼帶滾壓道的入口導入。 傳統的熱寬鋼帶滾壓道在入口有一走樑爐（ Hubbalkenofen ;英：walking beam furnace)，厚鋼板（在 120mm〜400mm之間）被放入該爐中並加熱到所需溫度以 作滾壓。迄今，由於技術上，程序工程上及/或經濟上的 理由，一種直接構想設計的鑄造滾壓程序一直被視爲不可 能。然而由於將一 CSP連續鑄造裝置接到一個傳統的熱寬 鋼帶滾壓道前而達到某些進步，這種進步可使得這種構想 的發展能顯示出在迄今尙未知道之程度的有利之處及經濟 性。 習知技術有將一條在不中斷（連續式）的鑄造程序中 產生之條帶段放入一均化爐的一個對應地延長的緩衝區域 以跨接過該滾壓程序的一個較短時的中斷，其中較長的緩 衝路徑係不符經濟者（德專利DE 40 17 928 A1)。 因此連續鑄造程序與滾壓程序之間的中斷時間可用以 下方式減至最小：將該連續鑄造的鋼帶產物在鑄造後捲取 起來，並作中間加熱到入口溫度，此入口溫度係在捲取後 在進入該熱寬鋼帶設備中之前所達到者，然而在此對於所 造成之熱量的損失並無預防措施（DE 37 14 432 C2)。 一種使連續鑄造裝置的鑄造速度趨近所需之滾壓速度 570847 的方式，係在一傳統的連續鑄造滾壓程序中利用先後相隨 的工作步驟，在其中該前材料利用切分裝置（剪具）切分 成前鋼帶長度，而在將表面除銹垢後，在一均化爐中調至 滾壓溫度（德專利DE 195 29 049 C1)。然而在此處，能量 的損失之量還更多。 也曾經有人提議過，將至少二個連續續鑄造機放到一 熱滾壓組，前對於各連續鑄造機配以一個大長度的爐，並 將這些爐設計成可橫移，並移入該共同的滾壓線中。如此 ，固然處於滾壓溫度的連續鑄造條帶部段的數目增加了， 但這種程序中，所有的爐都要能移行（歐洲專利EP 0 893 167 A2)。 此外還有一種特別是由薄鋼板製造熱寬鋼帶的方法與 設備（DE 198 39 370 A1)，其中該切斷之薄鋼板在一均化 爐中均勻化（homogenisieren)，經一儲存爐（Speicherofen )及一保持爐進入該完工滾壓道中。在此該煉鋼機、高爐 、鑄造機與熱滾壓機要在後勤業務（logistisch)方面互相 聯繫，俾使個別元件發揮最大的效率。在此，這些爐藉著 向外樞轉移行而互相連接。 一般上，用以下方式限制所費之功夫的狀況：將連續 一鑄配合熱鋼帶滾壓道設定，其方法係使帶形之前滾壓材 料在凝固後切分成前鋼帶的長度，並將該前鋼帶在一化爐 中加熱到滾壓溫度。 【發明的內容】 本發明的目的在於提供措施以將一連續鑄造設備更佳 570847 地耦合到一熱寬鋼帶滾壓道，該措施可對於該鑄造滾壓方 法造成程序技術上及經濟上的有利效果。 依本發明，這種目的達成之道，在方法技術方面，係 將連續鑄造的薄鋼板（約30mm〜70mm)及中等厚度的連 續鑄造的鋼板（約120mm〜400mm)沿滾壓方向在加爐後 〔該加熱爐由走樑爐（Hubbalkenofen )構成〕放入供連續 鑄造之厚鋼板（約120mm〜400mm )所用的滾壓機中。如 此，今日既有，以及將來的熱寬鋼帶滾壓道都可用最高科 技階段的連續鑄造設備隨後加裝，反之亦然。因此，薄與 厚的鋼板可在相同設備的鋼帶滾壓道中滾壓。 這種方法還可如此實施：在一薄鋼板進入該前滾壓道 及/或完工滾壓道時，使其溫度和中等厚度鋼板在進入該 前滾壓道及/或完工滾壓道時的溫度相等或遠在其下或其 上，或者該薄鋼板的厚度係和一中等厚度鋼板在進入該前 滾壓道及/或完工滾壓道之時的厚度相等或在其下或在其 上。這種基本原理適用於薄鋼板之最大厚度及厚鋼板之最 小厚度，因此可存在著一種符合的厚度，而且是在中等厚 度鋼板及厚鋼板之間或者在薄鋼板與中等厚度鋼板之間。 如此該熱鋼帶在進入該前滾壓道及完工滾壓道時得到與厚 鋼板相當的入口厚度及溫度。爲薄鋼板溫度較低時，該薄 鋼板的溫度均勻度較佳，可將溫度差（不均勻）的缺點抵 消。滾子架可配合增加之入口厚度。 用於製造鋼帶（特別是特殊鋼的鋼帶）的鑄造滾壓設 備設有一個連續鑄造裝置、及一切分裝置，其後跟著一條 570847 熱鋼帶滾壓道，在該熱鋼帶滾壓道的入口前有一加熱爐以 加熱厚鋼板（約120mm〜400mm)，而在滾壓道進一步的 過程中設有「邊緣弄平滑滾子」、「除銹垢裝置」、捲取 裝置等。 依本發明，該連續鑄造裝置耦合到滾壓設備的方式， 係使該連續鑄造裝置與熱鋼帶滾壓道的連接部由一個切分 裝置（它設在連續鑄造裝置的出口）、一坑道爐（ 丁unnelofen ;英：tunnel furnace )、及一平行、或樞轉移行 具構成，或者在其位置利用一捲帶箱（Coil-Box)裝置構成 。如此，該連續鑄造裝置在方法技術上及經濟性方面可更 有利地接到該鋼帶滾壓道，從液態鋼一直到變成熱鋼帶爲 止可做最連續性的操作，而完全沒有中斷的中間階段，如 此可節省成本。產品鋼板由於其幾何性質與冶金性質可達 到用傳統熱鋼帶滾壓道所無法達成的程度，故其應用可大 大地擴展，也可將迄今所建造的熱寬鋼帶滾壓道的容量提 高。 本發明一特色在於：在連續鑄造裝置內設一個線上（ Inline)的滾壓裝置，隨後接著設切分裝置、坑道爐。而在 該鋼帶滾壓道之後設置捲帶箱裝置及一捲帶處理裝置。 另一進一步的特點爲：二個或數個鑄造裝置〔其鑄造 條帶路徑（Giefistrangader，英：cast strand)的走勢係平行 者〕以及隨後的切分裝置及該坑道爐以及在坑道爐出口處 利用一平行移行具接到該前滾壓道及完工滾壓道的滾壓線。 此外一有利做法，係有一坑道爐平行移行具可在該鑄 570847 造條帶路徑之間來自移行。 以下說明一條熱鋼帶滾壓道接到一個高科技化的連續 鑄造裝置的連接方式的各種變更例，這些變更例都能達到 所企求的效果。 第一種變更例，係在滾壓線上，接在該坑道爐平行移 行具之後，在鋼帶進入前滾壓道或完工滾壓道之前處設一 個或數個走樑爐（Hubbalkenofen)。 另一（第二）種變更例，係當該連續鑄造裝置的鑄造 條帶路徑平行於滾壓線時，在一後方的平行部段中至少設 置該連續鑄造裝置、切分裝置、坑道爐、及平行移行具（ Fahre，英：ferry)，而在一前方的平行部段中至少設一個 或數個走樑爐、一條前滾壓道、該平行移行具、該完工滾 壓道、一個完工滾子架或一個史提克爾滾壓機、及一個鋼 帶捲取裝置。 第三種可能方式，係在該連續鑄造裝置的鑄造條帶路 徑平行於滾壓線時，在一後方平行部段中，先後地各至少 設置該走樑爐、該平行移行具、前滾壓道及完工滾壓道、 一個完工滾子架或一史提克爾滾壓機、及一鋼帶捲取裝置 ;而在一前方平行部段中至少設置該連續鑄造裝置、該坑 道爐及平行移行具。 第四種變更方式，當連續鑄造裝置的鑄造條帶路徑平 行於滾壓線時，在一後方平行部段中至少設置該連續鑄造 裝置（它具有平行於滾壓方向反向或同向的鑄造條帶路徑 )。該坑道爐與該平行移行具，而在一前方平行部段中至 570847 少設一個或數個走樑爐、前滾壓道及完工滾壓道、該平行 移行具及一完工滾子架或一史提克爾滾壓機及一鋼帶捲取 裝置。 第五實例中，當二個相間隔設置的連續鑄造裝置的鑄 造條帶路徑平行時，該裝置後跟著爲切分裝置及坑道爐， 在該二鑄造條帶路徑之間中央設有一條滾壓線，在滾壓線 上先後相隨地設置至少一個或數個走樑爐、一個中心樞轉 移行具、前滾壓道及完工滾壓道、一個完工滾子架或一史 提克爾滾壓機、及一鋼帶捲取裝置。 另一（第六）實例中，當二個相間隔設置的連續鑄造 裝置的鑄造條帶路徑平行時，該裝置跟著爲切分裝置及坑 道爐，且在該二條鑄造條帶路徑之間中央設有一條在其間 延伸的滾壓線，在滾壓線上依次設有至少一個或數個走樑 爐、一個中央平行移行具、前滾壓道及完工滾壓道、一完 工滾子架或一史提克爾滾壓機、及一鋼帶捲取裝置。 在第七實施例中，當一連續鑄造裝置的條帶鑄造路徑 平行於該同向或反射的滾壓線設置時，在一後方平行部段 中，至少設有該連續鑄造裝置、該切分裝置、該坑道爐、 一第一樞轉移行車；而在一前方平行部段中至少設有一個 或數個走樑爐、一第二樞轉移行具（它可樞轉進去到第一 樞轉移行車上）、前滾壓道及完工滾壓道、一個完工滾子 架或一史提克爾滾壓機、及一鋼帶捲取裝置。 以下的第八變更方式中，當二個同向或反向的連續鑄 造裝置的鑄造條路徑平行設置時，該裝置後跟著爲該切分 570847 裝置、坑道爐、及該樞轉移行車’有一中央滾壓線’該滾 壓線上設有一個或數個走樑爐、一個前滾壓道、一個可用 交替的方式接到該鑄造條帶路徑的二樞轉移行具的樞轉移 行具、一條完工滾壓道、一個完工滾子架或史提克爾滾壓 機、及一'個鋼帶捲取裝置。 第九變更方式中’當該連續鑄造裝置的條帶_造路徑 平行於一條同向或反向延伸的滾子線設置時’在一後方平 行部段中，至少設有該條帶鑄造裝置（它具有一線上滾壓 裝置）、該切分裝置、該坑道爐、及一可橫移的捲帶箱裝 馨 置；而在該前方部段中，先後設置一個或數個走樑爐、一 個前滾壓道、一捲帶箱裝置、該電工滾壓道、一完工滾子 架或一史提克爾滾壓機、及一鋼帶捲取裝置。 第十實施例中，當該連續鑄造裝置的條帶鑄造路徑平 行於同向或反向設置的滾壓線設置時，在滾壓線上的一後 方平行部段中至少設置一個或數個走樑爐、一個可橫移的 帶捲箱裝置、一個前滾壓道、一個完工滾壓道、一個完工 滾子架或一史提克爾滾壓機、及一鋼帶捲取裝置’而在該 0 連續鑄造裝置的條帶鑄造路徑上的一前方平行部段中’設 有至少一線上滾壓裝置 '該切分裝置、該坑道爐、以及可 橫移的捲帶箱裝置。 第十一實施例中，當該連續鑄造裝置的條帶鑄造路徑 平行於一條同向或反向跑動的滾壓線設置時，在該連續鑄 造裝置的條帶鑄造路徑中的後方平行部段中，設有至少一 個線上滾壓裝置、該切分裝置、該坑道爐及一個供可橫移 11 570847 帶捲箱裝置用的站，而在該滾壓線的前方平行部段中設有 一個或數個走樑爐、該前滾壓道及完工滾壓道，該可橫移 之帶捲箱裝置用的站、一完工滾子架或一史提克爾滾壓機 、及一個鋼帶捲取裝置。 第十二種變更方式，在一滾壓線上至少設一個或數個 走樑爐、該前滾壓道或完工滾壓道、一個或數個供一可橫 移的帶捲箱裝置用的站、一個完工滾子架或一史提克爾滾 壓機、及一鋼帶捲取裝置，而在該供可橫移之帶捲箱裝置 用的站前方有一個連續鑄造裝置的至少一個或數個鑄造條 隹 帶路徑垂直於滾壓線延伸，在該連續鑄造裝置的鑄造條帶 路徑上各有一線上滾壓裝置、該切分裝置及該坑道爐接到 該供可橫移之帶捲箱裝置用的站。 第十三實施例在於：在一滾壓線上至少設有一個或數 個走樑爐、一個前滾壓道、一個或數個供各一可橫移之帶 捲箱裝置用的站、一個完工滾壓道、一個完工滾子架或一 史提克爾滾壓機、及一鋼帶捲取裝置，有一連續鑄造裝置 之互呈同向或反向的鑄造條帶路徑垂直於該滾壓線，由於 @ 鑄造條帶路徑開始各設有一個上滾壓裝置、該切分裝置及 該坑道爐，一直到該可橫移的帶捲箱裝置的各站。 第十四實施例中，在一滾壓線上至少設有一個或數個 走樑爐、一個前滾壓道、一個供一可橫移的帶捲箱裝置（ 它垂直於滾壓線延伸）用的站、一個完工滾壓道、一個完 工滾子架或一史提克爾滾壓機及一鋼帶捲取裝置；有一連 續鑄造裝置的條帶鑄造路徑（它們沿二個相同方向或相反 12 570847 方向延伸過來）設成垂直於該滾壓線，其中在該鑄造滾壓 路徑中至少該切分裝置、一線上滾壓裝置、該坑道爐各設 在該供可橫移之帶捲箱裝置用的站前方。 第十五實施例，在一滾壓線上至少設有數個走樑爐、 一個前滾壓道及一完工滾壓道、一個供一可橫移的帶捲箱 裝置用的站、一個完工滾子架或一史提克爾滾壓機及一鋼 帶捲取裝置，且有一連續鑄造裝置的一個平行於滾壓線延 延伸的鑄造條帶路徑〔它具有至少一線上滾壓裝置與該切 分裝置〕接到該可橫移的帶捲箱裝置用的終站，且在各終 # 站前有坑道爐。 在此，該二個接到其終站的鑄造條帶路徑係設成反向 者。 在圖式中顯示十數個本發明之實施例，在以下詳細說 明。 【實施方式】 此製造鋼帶（1)，特別是特殊鋼之鋼帶的方法，係藉著 鑄造，然後在一熱寬鋼帶滾壓道中滾壓達成，連續鑄造的 # 厚鋼板（約120mm〜400mm)由熱鋼帶滾壓道（4)前的一加 熱爐出來，導入該熱寬鋼帶滾壓道入口，其工作方式係使 連續鑄造的薄鋼板（約30mm〜70mm)與中等厚度之連續 鑄造之鋼板（約7〇mm〜20mm)在用於連續鑄造厚鋼板（ 約120mm〜400mm)的滾壓機中沿滾壓方向（3a)在由走樑爐 (11)構成的加熱爐後方放入。 在此，該方法還可實施成在薄鋼板進入該前滾壓道及 13 570847 /或完工流壓道時，其溫度係和中等厚度鋼板進入前滾壓 道（l〇a)及/或完工滾壓道（10b)時的溫度相同或遠在其下或 遠在其上，或者該薄鋼板的厚度在進入該前滾壓道（l〇a)及 /或完工滾壓道（10 b)時係與一中等厚度鋼板的厚度相等或 在其下或在其上。 該用於製造鋼帶（1)，特別是特殊鋼帶的鑄造滾壓設備‘ 〔在其中該連續鑄造裝置（2)的出口（2a)在線上或者對滾壓 線（3)錯開到該熱鋼帶滾壓道（4)的一均化爐〕具有如下順序 的元件，一個切分裝置（5)、該坑道爐（6)、沿滾壓方向（3a) · 在均化爐後方至少有該前滾壓道及完工滾壓道的滾子架、 邊緣弄平滑滾子、除銹垢裝置、鋼帶捲取裝置（16)等等。 在該連續鑄造裝置（2)內可設一線上滾壓裝置（8)，其後 爲切分裝置（5)、坑道爐（6)，而在熱鋼帶滾壓道（4)後爲一帶 捲箱裝置（9)及一帶捲處理裝置（9a)。 依第1圖，有二個或更多之連續鑄造裝置（2)，它們的 鑄造條帶路徑（2b)係平行走勢，且隨後有切分裝置（5)(例 如一橫切分裝置）以及坑道爐（6) 5而在該坑道爐的出口 I (6a)利用一平行移行具（7a)接到該前滾壓道（10a)及完工滾壓 道（10b)。有一坑道爐平行移行具（7a)在這些鑄造條帶路徑 (2b)之間來回移行。在滾壓線（3)中接在該走樑爐平行移行 具（7a)之後，在鋼帶進入該前滾壓道（10a)與定工滾壓道 (10b)的入口之前設有一個或數個走樑爐（11)，它們準確地 決定熱鋼帶滾壓道（4)的入口溫度。鋼帶（1)在一完工滾子架 (14)或一史提克爾滾壓機（15)滾壓成終厚度及/或平坦度， 14 570847 並在該鋼帶捲取裝置（16)上捲成鋼帶捲（Bandbund，英： coiled strip) 〇 第2圖A中該連續鑄造裝置（2)的鑄造條帶路徑（2b)係 平行於滾壓線（3)，在一後平行部段（12)中，至少有該連續 鑄造裝置（2)、切分裝置（5)、坑道爐（6)及平行移行具（7a)。 在一前方平行部段（13)中設有一個或數個走樑爐（11)、一前 滾壓道（10a)、平行移行具（7a)及完工滾壓道（10b)、完工滾 子架（14)或一史提克爾滾壓機（15)，以及鋼帶捲取裝置（16) 。如此該平行移行具（7a)位在前滾壓道（10a)與完工滾壓道 (10b)之間，並運送方向平行延伸。 依第2圖B，鑄造條帶路徑（2b)仍平行於滾壓線（3)設置 。但平行移行具（7a)沿滾壓方向（3a)在該前滾壓道（10a)及完 工滾壓道（l〇b)之前。對應地，該走樑爐（11)移到該平行移 行具（7a)的長度。 第2圖C中，係此構想的另一變更方式，其中連續鑄 造裝置（2)的鑄造條帶路徑（2b)平行於滾壓線，而在該後方 之平行部段（12)中，設有該連續鑄造裝置（2)，它有一個與 滾壓方向反向的鑄造條帶路徑（2b)，並設有切分裝置（5) — 一爐（6)與平行移行具（7a)，而沿著滾壓方向（3a)該平行移行 具（7a)係位在該前滾壓道（10a)及完工滾壓道（10b)後方。對 應於此，該平行移行具（7a)位在滾壓線（3)上在完工滾子架 (14)或史提克爾滾壓機（15)前方。 依第3圖A，該二個側向間隔設置的連續鑄造裝置（2) 的鑄造條帶路徑（2b)係平行延伸。隨後爲切分裝置（5)及坑 15 570847 道爐（6)。滾壓線（3)設在該鑄造條帶路徑（2b)之間中央。在 滾壓線（3)開頭處的連繫係由一中心樞轉移行具（17)構成， 它從二個連續鑄造裝置（2)交替地將滾壓物樞轉到滾壓線（3) 中。 第3圖B中，二個間隔設置的連續鑄造裝置（2)的條帶 鑄造路徑（2b)平行，設有一滾壓線（3)，在鑄造條帶路徑（2b) 之間中央延伸。在該前滾壓道（l〇a)及完工滾壓道（10b)前方 有一平行移行具（7a)，呈雙重設置。以將連續鑄造產物從二 連續鑄造裝置（2)送到滾壓線（3)。 依第4圖A，該條帶鑄造路徑（2b)平行於側向相隔的滾 壓線（3)。在此處，其間的連繫係由在鑄造條帶路徑（2b)滾 壓線上的一樞轉移行具（2b)及滾壓線（3)上的一第二移行具 (7b)。在圖示之二個樞轉移行具（7b)的角度位置時，該連鑄 造產物作送交動作。 第4圖B的實施例也用於二條平行反向的鑄造條帶路 徑（2b)。各鑄造條帶路徑（2b)設有一樞轉移行具（7b)。在中 央滾壓線（3)上同樣設有一樞轉移行具（7b)，它各依其樞轉 位置而定用於其中一個或另一個鑄造條帶路徑（2b)，在此實 施例中，該中央樞轉移行具在前滾壓道（l〇a)及完工滾壓道 (10b)之間。此二條帶鑄造路徑（2b)大致佔住滾壓線（3)的長 度。 依第5圖A該鑄造條帶路徑（2b)與滾壓線（3)反向跑動 。在連續鑄造裝置⑵中，一個線上滾壓裝置（8)與切分裝置 (5)前的部段配合。在條帶鑄造路徑（2b)末端設有一可橫移 16 570847 的帶捲箱裝置（9)，因此捲取起來的連續鑄造產物可在一帶 捲中送交到滾壓道（3)。 第5圖A的構想在第5圖B的實施例進一步發展。鑄 造條帶路徑（2b)跑動方式不同於第5圖A。在第5圖B中對 滾壓線（3)的走勢，舉例而言係沿相同方向（19)者。滾壓方 向（3a)在前滾壓道（10a)及完工滾壓道（10b)之前設有一可橫 移的帶捲箱裝置（9)。 在第5圖C中反向的鑄造條帶路徑（2b)沿滾壓線（3)的 相反方向（18)，該帶捲箱裝置（9)與帶捲處理裝置（9a)設在該 前滾壓道（l〇a)與完工滾壓道（10b)後方。 依第6圖，在該前滾壓道（10a)及完工滾壓道（10b)後方 設有二個平行之鑄造條帶路徑（2b)，與滾壓線（3)平行。這 些鑄造條帶路徑（2b)的連接需將滾壓線（3)中的帶捲作90° 樞轉。這兩例鑄造條帶路徑（2b)的平行裝置係與供帶捲箱裝 置（9)用的二個相鄰之站（20)的裝置連接。 第6圖的構想在第7圖的設計作了變更：二個鑄造條 帶路徑(2b)反向垂直於滾壓道⑶設置。 第8圖中，這種垂直反向的鑄造條帶路徑（2b)〔它們垂 直於滾壓道（3)跑動〕的構想，係利用具有帶捲箱裝置（9)的 二個反向的鑄造條帶路徑（2b)的線上裝置表示，帶捲同樣地 要樞轉90° 。 依第9圖，該反向之鑄造條帶路徑（2b)可接到該帶捲箱 裝置(9)的一終站（20a)，使該帶捲不須在滾壓線中樞轉90° 。 【圖式簡單說明】 17 570847 (一）圖式部分 第1圖係具有二個鑄造條帶路徑及一線上鋼帶滾壓道 的鑄造滾壓設備的位置圖’ 第2圖A係一鑄造條帶路徑，在前滾壓道與完工滾壓 道之間有平行延伸的滾壓線及一平行移行具’ 第2圖B係一鑄造條帶路徑’在前滾壓道與完工滾壓 道前有平行延伸的滾壓線及一平行移行具’ 第2圖C係類似之平行裝置，平行移行具係設在（沿 滾壓方向）該前滾壓道及完工滾壓道後方。 _ 第3圖A係二個側向相隔的鑄造條帶路徑及位於其間 的滾壓線的位置圖，它利用中央樞轉移行具與該鑄造條帶 路徑連接， 第3圖B係一鑄造滾壓設備，具有二個側向相隔的鑄 造條帶路徑，其間該滾壓線平行延伸，並利用一平行移行 具與該鑄造條帶路徑連接， 第4圖A係一平行於滾壓線延伸的鑄造條帶路徑，它 利用樞轉移行具連接， ® 第4圖B係二個反向朝向的鑄造條帶路徑及一中央滾 壓道，它們利用樞轉移行具互相配合， 第5圖A係平行延伸的鑄造條帶路徑及一滾壓線，它 們經由一橫向操作的帶捲箱裝置連接，其中該帶捲箱裝置 在前滾壓道與完工滾壓道間延伸， 第5圖B係與第5圖A相同之構想，其中該捲帶箱裝 置沿滾壓方向係在前滾壓道及完工滾壓道前方， 18 570847 第5圖C之構想同第5圖A與B，其中該帶捲箱裝置 係在該前滾壓道及完工滾壓道後方工作， 第6圖係二個平行延伸的鑄造條帶路徑’具有帶捲箱 裝置，它可樞轉90。到該垂直於鑄造條帶路徑延伸的滾壓 道作加工， 第7圖係反向且在側邊互相錯開工作的鑄造條帶路徑 ，它們同樣經由帶捲箱裝置與該垂直延伸的滾壓線合作’ 第8圖係反向在一線上工作的鑄造條帶路徑’它們係 根據可樞轉90。的帶捲箱裝置工作，其中滾壓線垂直於鑄 造條帶路徑且在中央延伸。 第9圖係反向平行工作的鑄造條帶路徑’它們將帶捲 箱裝置中的鋼帶物料送到一條在中間平行延伸的滾壓道。 (二）元件代表符號 (1) 鋼帶 (2) 連續鑄造裝置 (2a) 出口 (2b) 鑄造條帶路徑 (3) 滾壓道 (3a) 滾壓方式 (4) <熱鋼帶滾壓道 (5) 切分裝置（剪具） (6) 坑道爐 (6a) 坑道爐出口 (7a) 平行移行具 19 570847 (7b) 樞轉移行具 (8) 線上滾壓裝置 (9) 帶捲箱裝置 (9a) 帶捲處理裝置 (l〇a) 前滾壓道 (l〇b) 完工滾壓道 (11) 走樑爐 (12) 後平行部段 (13) 前平行部段 (14) 完工滾子架 (15) 史提克爾滾壓機 (16) 鋼帶捲取裝置 (17) 中心樞轉移行具 (18) 相反方向 (19) 相同方向 (20) 供帶捲箱裝置用的站 / /Λ 1 \ ui； 終站570847 发明 Description of the invention The present invention relates to a method for manufacturing steel strips, especially special steel strips, and casting rolling equipment. First, it is cast, and then rolled in a hot wide steel strip rolling path, and continuously casts thick steel plates (about 120mm ~ 400mm) is introduced from a heating furnace in front of the hot wide strip rolling path from the entrance of the hot wide strip rolling path. A traditional hot wide steel strip rolling path has a walking beam furnace (Hubbalkenofen; English: walking beam furnace) at the entrance. Thick steel plates (between 120mm to 400mm) are placed in the furnace and heated to the required temperature for rolling. Pressure. To date, for technical, procedural, and / or economic reasons, a direct conceived casting and rolling process has been considered impossible. However, some progress has been achieved by connecting a CSP continuous casting device to a traditional hot-wide steel strip rolling track, and this progress can allow the development of this concept to show a degree of advantage that has not been known to date. And economics. Conventional techniques include placing a strip segment generated during an uninterrupted (continuous) casting process into a correspondingly extended buffer area of a homogenizing furnace to bridge a relatively short time span of the rolling process. Disruption, where the longer buffer path is not economical (German patent DE 40 17 928 A1). Therefore, the interruption time between the continuous casting process and the rolling process can be minimized by: coiling the continuously cast steel strip product after casting, and heating it to the inlet temperature in the middle, the inlet temperature is in the coiling Those reached before entering the hot-wide steel strip plant, however, there is no precautionary measure for the heat loss caused here (DE 37 14 432 C2). A way to make the casting speed of the continuous casting device approach the required rolling speed 570847 is to use successive working steps in a traditional continuous casting rolling procedure, in which the former material uses a cutting device (shear It is cut into the length of the front steel strip, and after descaling the surface, it is adjusted to the rolling temperature in a homogenizing furnace (German Patent DE 195 29 049 C1). Here, however, the amount of energy lost is even greater. It has also been proposed that at least two continuous casting machines be placed in a hot rolling group, and each continuous casting machine is equipped with a large-length furnace, and these furnaces are designed to be traversable and moved into the common In the rolling line. Thus, although the number of continuous casting strip sections at the rolling temperature has increased, all furnaces must be able to move in this procedure (European patent EP 0 893 167 A2). In addition, there is a method and equipment (DE 198 39 370 A1) for manufacturing hot wide steel strips, in particular from thin steel plates, in which the cut thin steel plates are homogenized in a homogenizing furnace (homogenisieren) and passed through a storage furnace ( Speicherofen) and a holding furnace enter the finished rolling channel. Here, the steelmaking machine, blast furnace, casting machine and hot-rolling machine must be interconnected in logistisch to maximize the efficiency of individual components. Here, the furnaces are connected to each other by shifting the rows to the hub. In general, the situation of the effort is limited in the following ways: setting a continuous casting with hot steel strip rolling track, the method is to make the rolled material before the strip shape after solidification is cut into the length of the front steel strip, and The front steel strip is heated to a rolling temperature in a chemical furnace. SUMMARY OF THE INVENTION The object of the present invention is to provide measures to better couple a continuous casting equipment to 570847 to a hot wide steel strip rolling track, which can cause technical and economical problems for the casting rolling method. Advantageous effect. According to the present invention, this purpose is achieved, in terms of method and technology, the continuous casting of thin steel plates (about 30mm ~ 70mm) and the medium thickness continuous casting of steel plates (about 120mm ~ 400mm) are in the furnace in the rolling direction. [The heating furnace is composed of a walking beam furnace (Hubbalkenofen)] and placed in a roller press for continuous casting of thick steel plates (about 120 mm to 400 mm). In this way, the hot-rolled strip rolling tracks that are available today and in the future can be retrofitted with continuous casting equipment at the highest technological stage, and vice versa. Therefore, thin and thick steel plates can be rolled in the steel strip rolling track of the same equipment. This method can also be implemented as follows: when a thin steel plate enters the front rolling track and / or the finished rolling track, the temperature and medium thickness of the steel plate when it enters the front rolling track and / or the finished rolling track The temperature is equal to or far below or above, or the thickness of the thin steel plate is equal to or below or above the thickness of a medium thickness steel plate when entering the front rolling track and / or the finished rolling track. . This basic principle applies to the maximum thickness of thin steel plates and the minimum thickness of thick steel plates, so there can be a consistent thickness, and it is between medium and thick steel plates or between thin and medium steel plates. In this way, when the hot steel strip enters the front rolling track and the finished rolling track, the entrance thickness and temperature corresponding to the thick steel plate are obtained. When the temperature of the thin steel plate is low, the temperature uniformity of the thin steel plate is better, and the disadvantage of the temperature difference (non-uniformity) can be offset. Roller frame can be matched with increased inlet thickness. The casting and rolling equipment used to manufacture steel strips (especially steel strips of special steel) is equipped with a continuous casting device and all sub-devices, followed by a 570847 hot steel strip rolling track, where There is a heating furnace in front of the entrance of the tunnel to heat the thick steel plate (about 120mm ~ 400mm), and in the further process of the rolling lane, there are "edge smoothing rollers", "rust removing device", and a winding device. According to the present invention, the manner in which the continuous casting device is coupled to the rolling equipment is such that the connection between the continuous casting device and the hot steel strip rolling channel is formed by a cutting device (which is provided at the exit of the continuous casting device), a tunnel Furnace (Tunnelofen; English: tunnel furnace), and a parallel or pivotal travelling tool, or at its location using a coil-box (Coil-Box) device. In this way, the continuous casting device can be more advantageously connected to the steel strip rolling track in terms of method technology and economy, and can perform the most continuous operation from liquid steel to hot steel strip without interruption at all. In the middle stage, this saves costs. Due to the geometric and metallurgical properties of the product steel plate, which can not be achieved with the traditional hot steel strip rolling track, its application can be greatly expanded, and the capacity of the hot wide steel strip rolling track constructed so far can be increased. . A feature of the present invention is that an inline rolling device is set in the continuous casting device, followed by a cutting device and a tunnel furnace. A reel box device and a reel processing device are provided after the steel strip rolling track. Another further feature is: two or more casting devices (the casting strip path (Giefistrangader, English: cast strand) trend parallel) and the subsequent cutting device and the tunnel furnace and at the tunnel furnace exit A rolling line is connected to the front rolling track and the finished rolling track by a parallel travel tool. In addition, it is advantageous to have a tunnel furnace parallel moving tool to move from the casting 570847 strip path. Various modifications of the connection method of a hot steel strip rolling track to a high-tech continuous casting device will be described below. These modifications can achieve the desired effect. The first modification is on the rolling line, after the parallel movement of the tunnel furnace, one or more walking beam furnaces (Hubbalkenofen) are set before the steel strip enters the front rolling channel or the completed rolling channel. Another (second) modification is when at least the continuous casting device, cutting device, tunnel furnace, And parallel travel gear (Fahre, English: ferry), and at least one or more walking beam furnaces, a front rolling track, the parallel travel gear, the completed rolling track, a completed Roller stand or a Stricker roll and a steel strip take-up device. A third possibility is that when the path of the casting strip of the continuous casting device is parallel to the rolling line, at least one of the walking beam furnace, the parallel traveling tool, and the front rolling are arranged in a rear parallel section. And finished rolling lanes, a finished roller stand or a Stricker roll, and a steel strip take-up device; and at least the continuous casting device, the tunnel furnace and the parallel movement are arranged in a front parallel section With. The fourth modification, when the casting strip path of the continuous casting device is parallel to the rolling line, at least the continuous casting device is provided in a rear parallel section (it has a reverse or same direction casting parallel to the rolling direction) Stripe path). The tunnel furnace and the parallel travelling tool, and one or more beam walking furnaces, front rolling channels and finished rolling channels, the parallel travelling tool and a finished roller frame or A Stickel rolling machine and a steel strip winding device. In a fifth example, when the casting strip paths of two continuous casting devices spaced apart from each other are parallel, the device is followed by a cutting device and a tunnel furnace, and a roll is provided in the center between the two casting strip paths. Line, at least one or several beam walking furnaces, a central pivot transfer gear, a front rolling channel and a completed rolling channel, a completed roller rack or a Starkel rolling machine are successively arranged on the rolling line. , And a steel strip winding device. In another (sixth) example, when the casting strip paths of two continuous casting devices spaced apart from each other are parallel, the device is followed by a cutting device and a tunnel furnace, and a central setting is provided between the two casting strip paths. There is a rolling line extending between them. On the rolling line, at least one or several beam walking furnaces, a central parallel traveler, a front rolling track and a finished rolling track, a finished roller rack or a history Tickel rolling machine and a steel strip winding device. In a seventh embodiment, when a strip casting path of a continuous casting device is disposed parallel to the co-directional or reflective rolling line, at least a continuous casting device, the division are provided in a rear parallel section. Device, the tunnel furnace, a first pivot transfer vehicle; and at least one or a plurality of beam walking furnaces and a second pivot transfer tool (which can be pivoted in to the first pivot transfer) in a front parallel section On the road), the front rolling and finishing rolling tracks, a finished roller stand or a Stryker rolling machine, and a steel strip take-up device. In the following eighth modification, when the casting bar paths of two continuous or opposite continuous casting devices are arranged in parallel, the device is followed by a center for the slicing 570847 device, tunnel furnace, and the pivoting carriage. Rolling line 'This rolling line is equipped with one or several beam walking furnaces, a front rolling channel, a pivot transfer jig that can be alternately connected to the casting path of the casting strip, and a completion Rolling lanes, a finished roller stand or a Stickel roller, and a steel strip take-up device. In the ninth modification, "when the strip-forming path of the continuous casting device is set parallel to a roller line extending in the same direction or in the opposite direction", at least the strip casting device is provided in a rear parallel section ( It has an on-line rolling device), the cutting device, the tunnel furnace, and a reel-to-roll reel box; in the front section, one or several beam walking furnaces, one A front rolling track, a roll belt box device, the electrician rolling track, a finished roller stand or a Starkel rolling machine, and a steel strip winding device. In a tenth embodiment, when the strip casting path of the continuous casting device is set parallel to the rolling line provided in the same direction or in the opposite direction, at least one or several walking beams are provided in a rear parallel section of the rolling line. Furnace, a traversable belt box device, a front rolling channel, a completed rolling channel, a completed roller frame or a Starkill rolling machine, and a steel strip winding device. In a front parallel section of the strip casting path of the continuous casting device, at least one on-line rolling device is provided, the cutting device, the tunnel furnace, and a rollable belt box device. In the eleventh embodiment, when the strip casting path of the continuous casting device is arranged parallel to a rolling line running in the same direction or in the opposite direction, the rear parallel section in the strip casting path of the continuous casting device In the center, at least one on-line rolling device, the cutting device, the tunnel furnace and a station for traversing 11 570847 roll box device are provided, and one in the parallel section in front of the rolling line Or several beam-walking furnaces, the front rolling track and the finished rolling track, the station for the traversable belt box device, a finished roller rack or a Stricker roll machine, and a steel strip roll Take the device. The twelfth modification method is to set at least one or several beam walking furnaces, the front rolling track or the finished rolling track, and one or several stations for a rollable box device on a rolling line. , A finished roller stand or a Stricker roll press, and a steel strip take-up device, with at least one or more continuous casting devices in front of the station for the traversable belt roll device The casting strip path extends perpendicular to the rolling line. On the casting strip path of the continuous casting device, there is an on-line rolling device, the cutting device, and the tunnel furnace connected to the belt roll device for traverse. Used station. A thirteenth embodiment consists in that at least one or several beam walking furnaces, a front rolling channel, one or more stations for each rollable box device, and a completion are provided on a rolling line. Rolling track, a finished roller stand or a Stricker roll machine, and a steel strip winding device, a continuous casting device with the same or opposite casting strip path perpendicular to the rolling line, As the @ casting strip path starts with an upper rolling device, the cutting device and the tunnel furnace, it goes to each station of the rollable box device. In a fourteenth embodiment, at least one or several beam walking furnaces, a front rolling channel, and a rollable box device (which extends perpendicular to the rolling line) are provided on a rolling line. Station, a finished rolling track, a finished roller stand or a Stricker roll and a steel strip winding device; a strip casting path with a continuous casting device (they are in two identical directions or opposite 12 570847 The direction extends) is set to be perpendicular to the rolling line, wherein at least the cutting device, the on-line rolling device, and the tunnel furnace are respectively provided in the rolling box device for traversing in the casting rolling path. Stand in front of you. In a fifteenth embodiment, at least a plurality of beam walking furnaces, a front rolling channel and a completed rolling channel, a station for a traversable box-rolling device, and a completed roller are provided on a rolling line. Frame or a Stickel rolling machine and a steel strip winding device, and a continuous casting device, a casting strip path extending parallel to the rolling line extension [it has at least one on-line rolling device and the cutting device 〕 Receive the terminal station for the rollable box device, and there is a tunnel furnace in front of each terminal # station. Here, the two casting strip paths connected to their terminal stations are set to reverse. A dozen or more embodiments of the present invention are shown in the drawings and will be described in detail below. [Embodiment] This method for manufacturing a steel strip (1), especially a special steel strip, is achieved by casting and then rolling in a hot wide steel strip rolling track. The continuously cast # thick steel plate (about 120mm ~ 400mm) comes out of a heating furnace in front of the hot steel strip rolling track (4), and introduces the entrance of the hot wide steel strip rolling track. Its working method is to continuously cast thin steel plates (about 30mm ~ 70mm) and medium thickness. The continuous cast steel plate (about 70mm to 20mm) is rolled in a rolling furnace (11) along a rolling direction (3a) in a rolling machine for continuous casting of a thick steel plate (about 120mm to 400mm). Put it back. Here, the method can also be implemented so that when the thin steel plate enters the front rolling channel and 13 570847 / or finished flow pressure channel, its temperature and medium thickness steel plate enters the front rolling channel (10a) and / or is completed The temperature of the rolling track (10b) is the same or far below or far above, or the thickness of the sheet steel is entering the front rolling track (10a) and / or the finished rolling track (10b) The time series is equal to or below a medium thickness steel plate. The casting and rolling equipment for manufacturing a steel strip (1), especially a special steel strip, '[wherein the outlet (2a) of the continuous casting device (2) is staggered on the line or to the rolling line (3) to the heat A homogenizing furnace for the steel strip rolling channel (4)] has the following sequence of elements, a cutting device (5), the tunnel furnace (6), along the rolling direction (3a) · at least behind the homogenizing furnace The roller frame of the front rolling track and the finished rolling track, rollers with smooth edges, a rust removing device, a steel strip winding device (16), and the like. An in-line rolling device (8) may be provided in the continuous casting device (2), followed by a cutting device (5), a tunnel furnace (6), and a belt after the hot steel strip rolling channel (4). Roll box device (9) and a tape roll processing device (9a). According to Figure 1, there are two or more continuous casting devices (2), their casting strip paths (2b) are parallel, and then there are cutting devices (5) (such as a cross cutting device) and The tunnel furnace (6) 5 and at the exit I (6a) of the tunnel furnace are connected to the front rolling channel (10a) and the completed rolling channel (10b) by a parallel travel tool (7a). A tunnel furnace parallel traveler (7a) moves back and forth between these cast strip paths (2b). After the rolling line (3) is connected to the beam walking furnace parallel traveling tool (7a), before the steel strip enters the entrance of the front rolling channel (10a) and the fixed rolling channel (10b), one or There are several walking beam furnaces (11), which accurately determine the inlet temperature of the hot strip rolling channel (4). The steel strip (1) is rolled to a final thickness and / or flatness on a finished roller stand (14) or a Stricker roll (15), and the steel strip is wound on the steel strip take-up device (16). Coiled into a steel strip coil (Bandbund, English: coiled strip) 〇 Figure 2 A continuous casting device (2) casting strip path (2b) is parallel to the rolling line (3), a parallel section in the back In (12), at least the continuous casting device (2), the cutting device (5), the tunnel furnace (6), and the parallel travel tool (7a). One or several beam walking furnaces (11), a front rolling channel (10a), a parallel travelling tool (7a), a completed rolling channel (10b), and a completed roller are provided in a front parallel section (13). Frame (14) or a Stickel roller (15), and a steel strip winding device (16). In this way, the parallel travel tool (7a) is located between the front rolling track (10a) and the completed rolling track (10b), and the conveying direction extends in parallel. According to Figure 2B, the casting strip path (2b) is still arranged parallel to the rolling line (3). However, the parallel travelling tool (7a) precedes the front rolling track (10a) and the completed rolling track (10b) in the rolling direction (3a). Correspondingly, the beam walking furnace (11) is moved to the length of the parallel traveling tool (7a). FIG. 2C is another modification of this concept, in which the casting strip path (2b) of the continuous casting device (2) is parallel to the rolling line, and in the rear parallel section (12), the The continuous casting device (2) has a casting strip path (2b) opposite to the rolling direction, and is provided with a cutting device (5)-a furnace (6) and a parallel travel tool (7a), The parallel traveling tool (7a) is located behind the front rolling track (10a) and the completed rolling track (10b) along the rolling direction (3a). Correspondingly, the parallel travel tool (7a) is located on the rolling line (3) in front of the finished roller frame (14) or the Stricker roller (15). According to FIG. 3A, the casting strip paths (2b) of the two laterally spaced continuous casting devices (2) extend in parallel. This is followed by the cutting device (5) and the pit 15 570847 furnace (6). A rolling line (3) is provided at the center between the casting strip paths (2b). The connection at the beginning of the rolling line (3) is composed of a central pivot transfer jig (17), which alternately pivots the rolled material to the rolling line (3) from two continuous casting devices (2) in. In FIG. 3B, the strip casting paths (2b) of two continuous casting devices (2) spaced apart are parallel, and a rolling line (3) is provided, which extends centrally between the casting strip paths (2b). In front of the front rolling track (10a) and the completed rolling track (10b), there is a parallel travelling tool (7a), which is provided in a double setting. The continuous casting product is sent from the two continuous casting devices (2) to the rolling line (3). According to Figure 4A, the strip casting path (2b) is parallel to the laterally spaced rolling lines (3). Here, the connection is made by a pivot transfer tool (2b) on the rolling line of the casting strip path (2b) and a second moving tool (7b) on the rolling line (3). When the two pivot shifting tools (7b) are shown in the figure, the continuous casting product is delivered. The embodiment of Fig. 4B is also applied to two parallel reversed casting strip paths (2b). Each casting strip path (2b) is provided with a pivot transfer tool (7b). A pivot transfer jig (7b) is also provided on the central rolling line (3), each of which is used for one or the other casting strip path (2b) according to its pivot position. In this embodiment, The central pivot transfer gear is between the front rolling track (10a) and the completed rolling track (10b). These two strip casting paths (2b) occupy approximately the length of the rolling line (3). According to FIG. 5A, the casting strip path (2b) runs opposite to the rolling line (3). In the continuous casting device ⑵, an in-line rolling device (8) cooperates with the section in front of the cutting device (5). At the end of the strip casting path (2b), a reel box device (9) capable of traversing 16 570847 is provided, so the continuously cast product rolled up can be delivered to the rolling path (3) in a reel. The concept of Fig. 5A is further developed in the embodiment of Fig. 5B. The casting strip path (2b) runs differently from Figure 5A. The trend of the rolling line (3) in Figure 5B is, for example, the one along the same direction (19). The rolling direction (3a) is provided with a rollable box device (9) before the front rolling path (10a) and the completed rolling path (10b). In FIG. 5C, the reverse casting strip path (2b) is along the opposite direction (18) of the rolling line (3), and the tape coil box device (9) and the tape processing device (9a) are provided in front of Behind the rolling track (10a) and the finished rolling track (10b). According to Fig. 6, two parallel casting strip paths (2b) are provided behind the front rolling path (10a) and the completed rolling path (10b), and are parallel to the rolling line (3). The connection of these cast strip paths (2b) requires a 90 ° pivot of the strip in the rolling line (3). The two parallel devices of the casting strip path (2b) are connected to the devices of two adjacent stations (20) for the take-up reel device (9). The concept of Fig. 6 is changed in the design of Fig. 7: the two casting strip paths (2b) are oppositely arranged perpendicular to the rolling path (3). In Figure 8, the concept of such vertically reversed casting strip paths (2b) (they run perpendicular to the rolling path (3)) is based on the use of two reversed The on-line device of the casting strip path (2b) indicates that the strip coil is likewise pivoted by 90 °. According to Fig. 9, the reverse casting strip path (2b) can be connected to a terminal station (20a) of the coil box device (9), so that the coil does not need to be pivoted 90 ° in the rolling line. [Schematic description] 17 570847 (1) The first part of the drawing is the location of the casting rolling equipment with two casting strip paths and a steel strip rolling track on the first line. 'Figure 2 A is a casting bar With a path, there is a rolling line extending in parallel between the front rolling track and the finished rolling track and a parallel travel tool 'Figure 2B is a casting strip path' before the front rolling track and the finished rolling track There are rolling lines extending in parallel and a parallel travel tool. Figure 2C is a similar parallel device. The parallel travel tool is located (in the rolling direction) behind the front rolling track and the finished rolling track. _ Figure 3 is the location of two laterally separated casting strip paths and the rolling line located between them. It uses a central pivot transfer tool to connect with the casting strip path. Figure 3 B is a casting roll. The rolling equipment has two laterally spaced casting strip paths, in which the rolling line extends in parallel, and is connected to the casting strip path by a parallel traveler. FIG. 4A shows a rolling line extending parallel to the rolling line. Casting strip path, which is connected by pivot transfer tools. Figure 4B shows two oppositely-oriented casting strip paths and a central rolling path, which cooperate with each other using pivot transfer tools. Figure 5A The parallel-extended casting strip path and a rolling line are connected by a transversely operated belt box device, wherein the belt box device extends between the front rolling channel and the finished rolling channel. FIG. 5B and FIG. Figure 5A is the same concept, in which the tape reel box device is tied in front of the front rolling track and the finished rolling track in the rolling direction. 18 570847 Figure 5C is the same as Figure 5A and B, in which the belt The rolling device works behind the front rolling track and the finished rolling track. The picture shows two parallel casting strip paths ' having a tape reel device, which can pivot 90 degrees. To the rolling path extending perpendicular to the casting strip path, FIG. 7 shows the casting strip paths working in opposite directions and staggered from each other on the sides, and they are also connected to the vertically extending rolling line through the belt box device. Cooperation 'Figure 8 is a reversed cast strip path working on a line' They are based on pivotable 90. The tape reel unit works with the rolling line perpendicular to the path of the cast strip and extending in the center. Fig. 9 is a path of cast strips working in anti-parallel mode. They feed the steel strip material in the tape reel unit to a rolling path extending in parallel in the middle. (2) Symbols of components (1) Steel strip (2) Continuous casting device (2a) Exit (2b) Casting strip path (3) Rolling path (3a) Rolling method (4) < Hot steel strip rolling Road (5) Slitting device (shear) (6) Tunnel furnace (6a) Tunnel furnace exit (7a) Parallel travel tool 19 570847 (7b) Pivot transfer tool (8) On-line rolling device (9) With roll box Device (9a) Roll processing device (10a) Roller front (10) Finish roller (11) Beam furnace (12) Rear parallel section (13) Front parallel section (14) Completed Roller stand (15) Stricker roll press (16) Steel strip take-up device (17) Center pivot transfer gear (18) Opposite direction (19) Same direction (20) Station for take-up box / / Λ 1 \ ui; terminal
2020