1321212 九、發明說明： L發明戶斤屬之技術領域3 發明領域 本發明係有關於一種對長形物料熱處理用之爐系統，1321212 IX. Description of the invention: Technical field of the invention of L-types of the invention 3 Field of the invention The present invention relates to a furnace system for heat treatment of elongated materials,
5 特別是一種輥底式爐，包括一供應物料的輸送單元，包括 一爐，其具有一可氣密關閉裝填開口且包括一具有一可氣 密關閉裝填開口之閘室，其將該爐連接於該輸送單元，其 中該閘室經由該閘室成批納置該物料且進給於該爐内。 I：先前技術3 10 發明背景5 particularly a roller hearth furnace comprising a delivery unit for supplying material, comprising a furnace having a hermetically closeable filling opening and comprising a chamber having a hermetically closed filling opening, the furnace being connected In the transport unit, the lock chamber batches the material through the lock chamber and feeds the furnace. I: Prior Art 3 10 Background of the Invention
於習知的爐系統中，用以運送要處理的物料之輸送單 元、該閘室及該爐是配置成一線。特別是當尤其處理長形 物料，例如鋼或銅管時，由於不僅是該爐本身並且配置成 一線的該閘室皆必須完全納置該長形物料，因此須達到極 15 長的組裝長度。如此裝置必須組裝於對應設計的機器室 内，其會產生可觀的投入成本。 【發明内容】 發明概要 因此本發明的目的在於提供一種用於長形物料之爐系 20 統，其相較於習知具有較為精實的設計。 此目的是根據本發明來解決，其根據申請專利範圍第1 項的前言部分之爐系統中，該爐是配置於該輸送單元的輸 送方向外側，且該閘室是可自其納置從該輸送單元供應的 物料之第一位置，移位至其以裝填開口以氣密形式對接於 5 該爐的裝填開口之第二位置。 由於根據本發明的教示該閘室並不配置於一固定位 置，而可移位於一第一位置，其納置從該輸送單元供應的 物料’與-第二位置之間’其以裝填開口以氣密形式對接 於該爐的裝填開σ上謂物料進給於該爐内，因此不再需 要將该輸送單元及該爐以相互前後線性排列配置。視該開 室的移動之個別選定動力學，舉例來說，轉動或滑動或合 併移動’該财相對於該輸送單元以平行搖晃或角度配 置，如此皆可造成組裝長度顯著的減少。 」此’根據本發日⑽較佳實_，該爐是沿相鄰於該 =达早几配置’且該閉室是可實質上以垂直於該輸送方向 滑動’其中物料被以相反於該輸送方向的方向進給於該爐 藉由此配置，其組裝長度至少可藉由該爐的長度而縮 且。該爐的鄰近於該輸送單元之沿邊配置方式亦僅僅使寬 ^些微變寬。騎此目的更適意地是使關室安裝於一滑 架上，該滑架可滑動於滑軌上。 較佳實施财，該爐具有一可氣密 ^，釋出開口相對於該裝填開σ，_第二閘室具有—可 ::關::裝填開口及一第二輸送單元，其中該第二閘室 的釋㈣位置’其㈣裝㈣口以氣密形式對接於該爐 罾歼D上且納置自賴釋出的物料，移位至—第二位 本發明二料供應於該第二輪送單元。藉此配置，根據 爐减可__，其是料祕料通過該 閉至經由其«開口進給於該爐内，且在熱處理完成 之後，將其自該爐經由該釋出開口釋出且再進一步使用該 弟一輸送單元輸送物料。 於此配置中，該爐可具有一加熱段及一配置於後的冷 部奴，其中進給於該爐内之物料是先受熱處理，然後再以 受控制形式冷卻，且於此製程步驟完成之後，再經由該釋 出開口釋出。 該爐内的保護氣體與外界空氣之特別有效分離方式是 可藉由將該閘室架構成一真空腔室來達成。此意指該開室 先排空，然後於打開該爐的裝填開口之前，將保護氣體填 滿於該爐内。爲達此目的該爐更宜於其裝㈣口之前具有 對接單元，經由该對接單元該閘室可被排空且填滿保護 氣體。 ' 最後，根據本發明的進—步實施例中，其設置使該爐 的裝填開口可藉一拉門以氣密形式關閉。 圖式簡單說明 本發明可參考圖式詳細說明其令一實施例，其_ /第1圖顯示-種具有二可移動開室的連續處理用之爐 系統之側視圖；及 第2圖顯示第1圖中的爐系統之平面圓。 C實施方式2 較佳實施例之詳細說明 第1财的爐系統包括一爐1 ’其設計成對稱形式且架 構成-親底式爐，用㈣長形物料熱處理，尤其是銅管8， 具有-加細a及—冷卻段lbe如第2圖可見，該銅管8自 左至右移動通過該爐，因此其以受控制形式先作熱處理然 後再冷卻。於該加熱段la之前，該爐丨具有一入口空間， 其具有-裝填開口 Id，該裝填開口 ld可以_氣密形式，宜 藉一拉門lg來關閉。根據該爐丨的對稱構造中，於該冷卻段 ib之後移動的方向上，該爐i具有—釋出開=吹^ 口空間le，其以與該入口空間lc相同的方式，可以一氣密 形式，宜藉一拉門lh來關閉。 於該爐1的裝填開口 ld之前及釋出開〇if之後，分別具 對接單元2,3’以供1室4,5可對胁其上。該等對接 单το2,3各藉由—連接件2a，3a連接於—裝置（未圖示），用 以藉保護氣體分離該等對接單私3的排除及充填。 忒等閘至4,5是構成為真空室，且配置於該爐於所示移 動方向上之域之後。料閑室提供進給銅管8於該爐1 内或自4爐1移*。-閘室4,5分別具有—可氣密關閉裝填 1 4a，5a ’藉此其可對接於分配至其之該等對接單元y 典”亥等閘至分別女裝於—滑架4b，5bi，其以部分安袭於 月軌4c’5c上。藉由在遠等滑軌4c5c上個別移動該等滑架 4故，該等問室4,5可分別自一位置卜其中該等閑室4’5對 ，於該_之該等對接單元2,3上，移動至—位置π，其中該 ^閘至4,5分別配置於-輪送單元的_端部處，該輸送單元 是構置成一滾動桌台6,7。 該爐系統的操作模式如下：首先，該銅管8被以箭頭6* W向移動越過《動桌台6。於此情況時，該閘室4是位 於位置II以致於該銅管8可進入該閘室4内。之後該閘室峭 1321212 該銅管8—起於該滑架4b上被一馬達驅動（未圖示）移動於 位置I，其中該閘室4可對接於該爐1的對接單元2上。之後 再藉進一步驅動（未圖示）根據雙箭頭4*以該爐1的方向移 動，直到其被對接於前側上該對接單元2上且形成與該對接 5 單元2的氣密連接。於下一步驟時該對接單元2及與其結合 之該閘室4經由該連接件2a排空且之後填滿保護氣體。In a conventional furnace system, a conveying unit for transporting the material to be processed, the chamber and the furnace are arranged in a line. In particular, when handling elongate materials, such as steel or copper pipes, in particular, the length of the assembly of the poles must be as long as the chambers are not only the furnace itself but also arranged in a line. Such a device must be assembled in a correspondingly designed machine room, which can result in considerable input costs. SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide a furnace system for elongated materials that is relatively compact in design. This object is solved according to the invention, according to the furnace system of the preamble of the first aspect of the patent application, the furnace is arranged outside the conveying direction of the conveying unit, and the chamber is self-contained from The first position of the material supplied by the transport unit is displaced to a second position in which the filling opening is airtightly docked to the loading opening of the furnace. Since the lock chamber is not disposed in a fixed position according to the teachings of the present invention, it is movable in a first position, and is disposed between the material 'and the second position' supplied from the transport unit to fill the opening The filling of the filling σ in the airtight form means that the material is fed into the furnace, so that it is no longer necessary to arrange the conveying unit and the furnace in a linear arrangement with each other. Depending on the individual selected dynamics of the movement of the chamber, for example, a rotational or sliding or combined movement of the money relative to the conveyor unit in a parallel rocking or angle configuration, such a significant reduction in assembly length can result. According to the present day (10), the furnace is disposed adjacent to the = first and the closed chamber is substantially slidable perpendicular to the conveying direction, wherein the material is opposite to the conveying The direction of the direction is fed to the furnace by this configuration, the assembly length of which can be at least reduced by the length of the furnace. The arrangement of the edge of the furnace adjacent to the transport unit is also only slightly widened. It is more desirable for this purpose to mount the lock chamber on a carriage that can slide over the slide rails. Preferably, the furnace has an airtight opening, the release opening is opposite to the filling opening σ, and the second chamber has a::::: filling opening and a second conveying unit, wherein the second The release (four) position of the lock chamber 'the (four) load (four) port is connected to the furnace D in a gastight manner and the material released from the furnace is displaced, and the second material is supplied to the second material. Round unit. With this configuration, according to the furnace reduction __, it is the material secret through which the inlet is fed into the furnace via its opening, and after the heat treatment is completed, it is released from the furnace through the release opening and The material is further conveyed using the delivery unit. In this configuration, the furnace may have a heating section and a cold section slave disposed therein, wherein the material fed into the furnace is first heat treated and then cooled in a controlled manner, and the process steps are completed. Thereafter, it is released through the release opening. The particularly effective separation of the shielding gas from the outside air in the furnace can be achieved by forming the chamber frame into a vacuum chamber. This means that the open chamber is first emptied and then the protective gas is filled in the furnace before opening the filling opening of the furnace. To this end, the furnace is preferably provided with a docking unit before the port (4), through which the chamber can be emptied and filled with shielding gas. Finally, in a further embodiment according to the invention, the arrangement is such that the filling opening of the furnace can be closed in a gastight manner by means of a sliding door. BRIEF DESCRIPTION OF THE DRAWINGS The present invention may be described in detail with reference to the drawings, in which: _ / FIG. 1 shows a side view of a furnace system for continuous processing having two movable open chambers; and FIG. 2 shows The plane circle of the furnace system in Figure 1. C Embodiment 2 DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT The furnace system of No. 1 includes a furnace 1 'which is designed in a symmetrical form and has a frame--a bottom furnace, which is heat-treated with (4) an elongated material, especially a copper tube 8, having - Adding a and - cooling section lbe As seen in Fig. 2, the copper tube 8 moves through the furnace from left to right, so that it is first heat treated and then cooled in a controlled form. Prior to the heating section la, the furnace has an inlet space with a filling opening Id which can be in an airtight form and is preferably closed by a sliding door lg. According to the symmetrical configuration of the furnace, in the direction of movement after the cooling section ib, the furnace i has a release opening = blowing space le, which can be in an airtight form in the same manner as the inlet space lc Should be closed by a sliding door lh. Before the filling opening ld of the furnace 1 and after the release of the opening, the docking units 2, 3' are respectively provided for the one chamber 4, 5 to be opposed thereto. The docking stations το2, 3 are each connected to a device (not shown) by means of a connecting member 2a, 3a for separating and filling the docking unit 3 by means of a shielding gas. The gates 4, 5 are constructed as vacuum chambers and are placed after the field of the furnace in the direction of movement shown. The feed compartment provides a feed copper pipe 8 in the furnace 1 or from the 4 furnace 1 . - the lock chambers 4, 5 respectively have - airtight closing of the fillings 14a, 5a ' whereby they can be docked to the docking units assigned to them y 典 亥 等 至 至 至 分别 分别 分别 分别 分别 分别 分别 分别 分别 分别 分别 分别 分别 分别 分别 分别, which is partially anchored on the moon track 4c'5c. By moving the carriages 4 individually on the remote rails 4c5c, the chambers 4, 5 can be respectively from a position in which the rooms 4 '5 pairs, on the docking units 2, 3 of the _, move to the position π, wherein the gates 4, 5 are respectively arranged at the _ end of the - wheeling unit, the conveying unit is configured The rolling table 6 and 7. The operating mode of the furnace system is as follows: First, the copper tube 8 is moved by the arrow 6* W over the moving table 6. In this case, the chamber 4 is located at position II. The copper tube 8 can enter the chamber 4. The chamber is then 1321212. The copper tube 8 is driven on the carriage 4b by a motor (not shown) to move to the position I, wherein the chamber 4 can be docked to the docking unit 2 of the furnace 1. Then further drive (not shown) is moved in the direction of the furnace 1 according to the double arrow 4* until it is docked on the front side. The airtight connection to the unit 5 is formed on the unit 2. In the next step, the docking unit 2 and the chamber 4 combined therewith are emptied via the connector 2a and then filled with shielding gas.
其後，藉打開該拉門lg，使從該對接單元2至該爐1的 入口空間lc連通，且該銅管8自該閘室4根據箭頭1*的方向 進給於該爐1内。在此情況時，於該爐出口側上之該閘室5 10 亦位於位置I且藉由該對接單元3與該打開的拉門lh連通於Thereafter, by opening the door lg, the inlet space lc from the docking unit 2 to the furnace 1 is communicated, and the copper pipe 8 is fed into the furnace 1 from the lock chamber 4 in the direction of the arrow 1*. In this case, the lock chamber 5 10 on the outlet side of the furnace is also located at the position I and is connected to the open sliding door lh by the docking unit 3
該爐1。於該爐内該銅管8先在該加熱段la被熱處理，然後 再於該冷卻段lb以受控制形式再次冷卻。之後再被通過該 出口空間le及該對接單元3經裝填開口 5a輸送於該閘室5 内。一旦該銅管8已完全通過該爐的釋出開口 If時，此將立 15 即以該拉門lh關閉成氣密形式，以使外界空氣無法貫穿於 該爐的爐1内。 於以下步驟中，該閘室5被一驅動（未圖示）根據雙箭 頭5*略移離該對接單元3,且其後再以進一步驅動（未圖示） 自該位置I移動越過該等滑軌5c上至該位置II。在此該完成 20 熱處理及冷卻的銅管8被自該開放的閘室5根據該箭頭7*的 方向進一步輸送越過該滾動桌台7，藉以供應以作儲藏或進 一步的加工。 【圖式簡單說明3 第1圖顯示一種具有二可移動閘室的連續處理用之爐 9 1321212 系統之側視圖，及 第2圖顯示第1圖中的爐系統之平面圖。 【主要元件符號說明】The furnace 1. In the furnace, the copper tube 8 is first heat treated in the heating section la and then cooled again in a controlled manner in the cooling section lb. Thereafter, the outlet space le and the docking unit 3 are transported into the lock chamber 5 through the filling opening 5a. Once the copper tube 8 has completely passed through the discharge opening If of the furnace, the standing portion 15 is closed in a gastight manner so that outside air cannot penetrate the furnace 1 of the furnace. In the following steps, the lock chamber 5 is slightly moved away from the docking unit 3 by a drive (not shown) according to the double arrow 5*, and then moved further from the position I by further driving (not shown). The slide rail 5c is up to the position II. Here, the heat-treated and cooled copper tube 8 is further conveyed from the open chamber 5 in the direction of the arrow 7* over the rolling table 7 for supply for storage or further processing. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side view showing a system for continuously processing a furnace having two movable lock chambers, and a plan view showing a furnace system in Fig. 1. [Main component symbol description]
1…爐 2a,3a…連接件 la…加熱段 4,5…閘室 lb…冷卻段 4a,5a…裝填開 lc…人口空間 4b，5b…滑架 lcl···裝填開口 4c,5c…滑軌 le…出口空間 6,7···滾動桌台 If···釋出開口 8…銅管 lg,lh…拉門 2,3…對接單元1...furnace 2a,3a...connector la...heating section 4,5...brake chamber lb...cooling section 4a,5a...filling lc...population space 4b,5b...sliding frame lcl···filling opening 4c,5c...sliding Rail le...Exit space 6,7···Rolling table If···Release opening 8...Brass tube lg,lh...Sliding door 2,3...Docking unit
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