201144731 六、發明說明： 【發明所屬之技術領域】 ^ ίί:月主ί涉f—種旋轉裝料裝置，用於將爐料枣私 ί配在冶金反鮮（例㈣於生纽_高爐魏融氣^ 現在’這«職置典魏具有以下結構 ，殼體，該贼殼體在反應器的頂部 L 固 Ο ❹ 有4殼r分，通常為連接 == ，該上设體σρ刀具有一個或多個爐料進口並 扭二 在布j形轉子可 料構件-般為__摘槽，件’布 反應器内。送料斜槽設置在下殼2八内2圓周向地散佈在 通道，該開放通道料爐料穿過轉子内的中 ttT^ 2:nng)或潤滑控制。本發明更具體地涉及文= 赭工置’八裝配有導管連通旋轉接頭’用於向裝料裝置的諸二 固布=接，件供應流體。因此，旋轉2: 種裝=裝置的例·;將轉子旋轉的旋轉導管。這 【先前技術】 100102982 1003179617-0 201144731 形？專接頭供應冷卻劑。為了細露並允許為強 t 對回路加壓，旋轉接頭具有防水密封條(seaD。由於 声綺造成的密封條的相對運動的相當大的圓 周速度所V致的磨損，這些密封條退化地相當快。 f美國發明第^26536號中，PAUL WURTH提出了帶有 一種開放旋轉接頭”的冷卻系統，該開放旋轉接頭工作不 =士㈣條。目前在全球’這齡統朗在大量的高爐裝料 衣ΐ中。其包括聰地安裝在轉子的上_上崎轉子旋轉的 上環形槽。©疋埠將冷卻水供人上旋轉槽，該上旋轉槽連接至 轉$上的冷卻螺旋管。該螺旋管具有出口管該出口管其將料卸 入安裝在轉子的較低部分周圍的固定殼體上的固定環形槽 中。在避免易磨損的密封條的同時，該重力驅動冷卻系統的缺 點是槽之間的高度差關了可賴力，並且冷卻液體暴露在充 滿塵埃的爐㈣氣巾。由於壓力❹酿制，諸如為了避免不利 的膜態沸騰所需的冷卻劑流的高流速雖然不是不可能達到，但 卻是很難達到的。在需要壓力迴圈的地方，例如為了獲得冷& 劑流的高速率，這種方法因此是不可行的，特別是在高溫反應 器的情況下。 ^ 對於另一需要將情性氣體或水供給轉子和布料溜槽的冷 卻應用’ PAUL WURTH在美國發明第5252063號中提出一^ 配備有水或惰性氣體冷卻通道的溜槽。該系統也使用類似 國發明第4526536號中的“開放旋轉接頭”，其不允許加壓: 另一方面’在PAUL WURTH的國際專利申請w〇 03/002770 中，提出一種被設計用於裝料裝置的旋轉部件上的加壓冷卻回 路的旋轉接頭。W003/002770的設計是對於美國專利第 4273492號的設計的改進，其中接頭的旋轉部分被固定部分以 浮動方式支撐’並且其中所使用的密封條是不緊的，即不是完 全防水的（即可以預見會有小量的洩露）。因此，這些密封條 較少地遇到過度磨損的問題。在允許壓力迴圈並延長密封條^ 使用壽命的同時，在接頭的固定與旋轉部分之間仍然需要安裝 100102982 1003179617-0 201144731 ϊΐϊϊί封條。即使較慢，這些密封條仍會由於接頭的 在美國專利第6481946號中’PAUL WURTH接屮一链肚 料裝置，其中在轉子上安裝有液綠，用於樞轉布 種^ ϋ國號提出了 _于該特殊朗的 $接^ (見該專利的圖3及圖6)。細，類似於上述旋 t iff娜946號㈣旋轉接頭也是圍繞轉子環形設 還是易於^此具有相技的餘。耻，胳接密封條 ❹ Ο 國^專，申請WO 97/3肩中公開一種用於登爐的裝料 ifi/、與述典型設計大不相同。在根據W〇 97/37047的 目:蓋子和特殊類型贿封條構成了爐的頂部封口。 ίϊΐ具有驅動部件賴定贿和常規_子不再被提供。轉 承擔，與慣例相反，中間儲料斗相對3 可旋轉並且支樓蓋子及溜槽，中間料 ' s，、自身的^供中間存儲和用作泄水閘室（即氣密鎖 ，喻ck))的典型功能。為1至】= 密封閥以及材料閘閥β π u上。P和下 供應的裝置需要用於電力供應的電纜、用於液整 ^斗閘門;伸至旋轉料斗的導管’尤其是用於激勵下 那些導管穿過;?管和狀：導管管狀構因 ί特旋轉 =上部=: 件的頂部的小^ /Ρ47的裝置使得可以·設置在管狀構 。、小直役的紅轉接頭。不， 且 二的旋轉品質’這些品士包括中間儲料斗和 ’以及與裂料震置構件的傳統設計不一致 而且，、由布料溜槽的驅動機構的齒輪箱。 負韻口處的防水型密封條，根據WO 97/37047 100102982 1003179617-0 201144731 ίΐίί:十僅能用於運行在不超過㈣2巴的超壓下的低 【發明内容】 夠使是提供一種用於高爐的裝料裝置，其能 WO 97/37〇4Γ的^ 旋轉接頭，同時避免或至少減少根據 , 、裝置的上面提到的缺點的程度。 反應’器的梦的裝置相對照，本發明涉及-種用於冶金 的扛其可以使用標準類型的驅動機構。所提出 韓並且右盘始絲虹77在已知的方式中，轉子圍繞旋轉軸線旋 ★亥上線同軸的中心通道。殼體具有上殼體部分， 置，如連接至固接至完整的裝料設備的上游裝 把絲已知的方式散佈反應器内的爐料，布料構件（例如 轉柩子轉===轉， 子有至少—，定導管、至少有一個與轉 和旋轉部分，並將固定導管連接至旋轉 導g以便向轉子和/或布料構件流體供應。 t克服上面提_ _，根據本發_裝料裝置具有送料斜 部分中nr於上殼體部分中的入口段，以及伸入下殼體 —其被可旋轉地支撑； 其接口至轉子以便隨轉子一起轉動；並且 100102982 1003179617-0 201144731 =其包括支撐件，支撐件被構造用於支撐旋轉接頭的旋 轉邛分’旋轉部分與縱向軸線同軸並位於送料斜槽的出口段的 上方。 巧轉導管因此能夠方便地從旋轉接頭的旋轉部分經由支 =件並經由送料斜槽的外部延伸至需要流體供應的裝料裝置 的任何旋轉部件。 Ο Ο 這種結構提供了具有小直徑旋轉接頭的安裝 、=stfation)’即接頭的直徑實質上小於轉子内的通道，能^ =谷易地安裝以將固定供應導管連接至一個或多個旋轉導 ίΐΞΐ不再需要定制的中空的、大的和易磨損的旋轉接頭。 解，在本文中，詞$ “接頭直徑”是指接頭的固定部分 ^Mi部分之間的介面（虛擬圓柱溝槽）的確定直徑。用於比 ^的1度標準的通道寬度是指轉子_自由通道的最小直 Γ祕容魄料職和/或允賴定爐料流動所要求的寬 技她比較’本發棚此賴使用具有基本較小直 二的走轉接頭。所述接頭施甚至可則、於祕斜槽的出口的 内徑^卩直徑小於所要求的最小的流動橫截面。 推提的是，所提出的結構方案僅需要在送料斜槽方面 θ=改。為了實施所提出的方案’在裝料裝置部件内（尤其 ϊ改。於驅動布料構件的驅動機構方面）不需要其它實質性的 爐株ϋ: 例中，所述支撐件包括固定至—個或多個輻條 所、#.缸4和專用的辅助滾柱軸承’該辅助滾柱軸承旋轉地支撐 聯的機該實施例中，送料斜槽優選地具有相關 ^連接轉使得幻明錢轉，而不管珊斜槽的獨立 送料實施例中’送料斜槽固定地附接至轉子，即 軸=槽=子起被支撐。因為轉子被旋轉地娜主滾柱 it，在该實施例中，主滾柱軸承也支撐送料斜槽。 100102982 1003179617-0 201144731 送=斜槽能夠通過在中心、通道中徑向延伸的—個或多個橫樑 固定地附，至轉子’以便允許任何意外落到斜槽外部的爐料通 過中心，。在該實關巾’铜關定部分優縣撓性地附 接至上殼料分’城允賤轉_姉於殼體的徑向運動， 例如通過撓性構件和至少兩個鉸接連杆而附接。 應當理解，在第二個變型令，可以設置成不需要轴。例如， ，轉接頭可以直接安裝在輻條構件上。不論哪個實施例，如果 設置軸，則該軸是空心的且與縱向斜槽軸線同心。更優選地， ，軸具有下軸部和上轴部’該下轴部在斜槽出口段上方的高度 處固定至||條構件’並且該上㈣佈置在斜槽人口段上方的高 度處。因此，如果旋轉接頭在軸的上部上的遠端和安全位置被 保護，軸和旋轉接頭都不會遭受撞擊。 在以上兩個實施例中，送料斜槽優選地包括固定至入口段 =至少兩個輻條構件和與縱向軸線同心地固定至輻條構件的 環形流成轉（fl_hapingring)。所述流成频允許在 斜槽内部保持和圓周地分配爐料，以便當輻條構件在斜槽 期間穿過進人的流時’減小流速的逆向減小（adve= reduction ) ° 在閉環冷卻鹏佈置在轉子和/或轉子切的溜槽上的 情況中，導官通過旋轉接頭來連接。在導管的從旋轉接頭開始 且在轉子或分配構件處結束（並且反之械）的部分上 ^ 優選地通過斜槽支料，理想地在其_，並且通過送 的外部’以便被保護免於任何爐料的撞擊。 ’'曰 作爻另外？優選特徵’殼體可以包括圓周灰塵保護擋板， μ圓周灰塵保護擋板圍繞送料斜槽並且伸入具有 处 間的轉子通道巾’以便允許爐料落在斜射邊，從而仍^ ^轉子的通，中。這魏了 _送料斜_娜。優選地 槽伸入具有環形間隙的轉子通道中，以便保護轉子 Ρ 害’理想地伸人超過通道高度的至少5G%的軸向距離。在^ 的構造中，送料斜槽是漏斗形的’優選地具有陳形或向+錐 100102982 10 1003179617-0 201144731 形的段’並且具錢頭轉的入口段。 槽的i料裝置， 其適於^麵轉和_分配溜 冷卻劑供應絲溜槽進行 選地在徑向相對的:置佈置所二化兩: Ο201144731 VI. Description of the invention: [Technical field to which the invention belongs] ^ ίί: The main body of the month is a kind of rotary charging device, which is used to distribute the furnace material to the metallurgical anti-fresh (example (4) in the birth of the new _ blast furnace Wei Rong Gas ^ now 'this «premise Wei has the following structure, the shell, the thief shell at the top of the reactor L solid Ο ❹ has 4 shell r points, usually the connection ==, the upper body σρ knife has a Or a plurality of charge inlets and twisted in the cloth j-shaped rotor material member - generally __ grooving, the piece 'cloth reactor. The feed chute is arranged in the lower shell 2 8 2 circumferentially scattered in the passage, the opening The channel material charge passes through the middle ttT^2:nng) or lubrication control in the rotor. The invention more particularly relates to the use of a conduit-connected rotary joint for supplying fluid to two of the loading devices. Therefore, the rotation 2: the example of the device = the device; the rotary catheter that rotates the rotor. This [previous technique] 100102982 1003179617-0 201144731 Shape? A special connector supplies coolant. In order to shrunk and allow the circuit to be pressurized for a strong t, the swivel joint has a waterproof seal (seaD. The wear of the seal is degraded by the considerable circumferential speed of the relative movement of the seal due to sonar.) F. US invention No. 26536, PAUL WURTH proposes a cooling system with an open rotary joint, which does not work for the (four) strip. Currently in the world 'this age is in a large number of blast furnaces In the clothes sill, it includes an upper annular groove that is slidably mounted on the upper _Sakis rotor of the rotor. The 冷却 cooling water is supplied to the upper rotary groove, and the upper rotary groove is connected to the cooling spiral pipe on the transfer. The spiral tube has an outlet tube that discharges the material into a fixed annular groove mounted on a stationary housing around a lower portion of the rotor. The disadvantages of the gravity driven cooling system while avoiding the wearable seal strip It is the difference in height between the grooves that is detrimental, and the cooling liquid is exposed to the dust-filled furnace (4) air towel. Due to the pressure brewing, such as the coolant flow required to avoid unfavorable film boiling High flow rates, although not impossible to achieve, are difficult to achieve. In places where pressure loops are required, for example to obtain a high rate of cold & reagent flow, this method is therefore not feasible, especially at high temperatures. In the case of a device. ^ For another cooling application that requires the supply of erotic gas or water to the rotor and the chute chute, PAUL WURTH, in U.S. Patent No. 5,252,063, proposes a chute equipped with a water or inert gas cooling passage. An "open swivel joint" of the same type of invention is also known, which is not allowed to be pressurized: on the other hand, in the international patent application WO 03/002770 of the PAUL WURTH, a design for a charging device is proposed. Rotating joint of a pressurized cooling circuit on a rotating component. The design of W003/002770 is an improvement to the design of US Pat. No. 4,273,492, in which the rotating portion of the joint is supported in a floating manner by the fixed portion and the sealing strip used therein is Not tight, that is, not completely waterproof (ie, a small amount of leakage can be foreseen). Therefore, these seals are less exposed to excessive wear. Problem: While allowing the pressure loop and extending the life of the seal strip, the 100102982 1003179617-0 201144731 ϊΐϊϊ 封 seal is still required between the fixed and rotating parts of the joint. Even if it is slow, these seals will still be due to the joint. U.S. Patent No. 6,481,946, 'PAUL WURTH is connected to a chain device, in which a liquid green is installed on the rotor for pivoting the seed. ϋ 提出 提出 提出 提出 ( ( ( ( ( ( ( ( ( Figure 3 and Figure 6). Fine, similar to the above-mentioned rotary t iffna 946 (four) rotary joint is also set around the rotor ring or easy to have this phase of technology. Shame, splicing sealing strip Ο Ο Guo ^ special, apply The loading of the ifi/ for the furnace is disclosed in the WO 97/3 shoulder, which is quite different from the typical design described. In accordance with the purpose of W〇 97/37047: the cover and the special type of bribe seal constitute the top seal of the furnace. Ϊΐ ϊΐ has driven parts to make bribes and regular _ sub is no longer offered. In the opposite direction, the intermediate storage hopper is rotatable relative to 3 and the slab cover and chute, the intermediate material 's, its own for intermediate storage and as the sluice chamber (ie airtight lock, ck) Typical features. It is 1 to 】 = sealing valve and material gate valve β π u. The P and the lower supply require a cable for power supply, a sluice gate, and a conduit that extends to the rotating hopper, especially for energizing those conduits through; the tube and the shape: the tubular structure of the conduit Special rotation = upper =: The device of the small ^ / Ρ 47 at the top of the piece makes it possible to set it in a tubular configuration. , small direct red adapter. No, and the rotational quality of the two 'these include the intermediate storage hopper and' and the gearbox of the drive mechanism of the cloth chute that is inconsistent with the conventional design of the splitting member. Waterproof sealing strip at the negative rhyme, according to WO 97/37047 100102982 1003179617-0 201144731 ίΐίί: Ten can only be used for operation under an overpressure of not more than (4) 2 bar. [Inventive content] The charging device of the blast furnace, which can be a WO 97/37〇4 rotary joint, while avoiding or at least reducing the extent of the above mentioned disadvantages of the device. In contrast to the dream device of the reactor, the invention relates to a metallurgical crucible which can use a standard type of drive mechanism. In the known manner, the rotor and the right disk are in a known manner, and the rotor is rotated around the axis of rotation. The housing has an upper housing portion that, for example, is attached to the charge in the reactor in a manner known to be attached to the upstream loading wire that is attached to the complete charging device, such as a turntable turn === turn, The child has at least a fixed conduit, at least one of the rotating and rotating portions, and a fixed conduit connected to the rotating guide g for fluid supply to the rotor and/or the cloth member. t Overcoming the above _ _, according to the present invention _ loading The device has an inlet section in the feed ramp portion nr in the upper housing portion and extends into the lower housing - which is rotatably supported; it interfaces to the rotor for rotation with the rotor; and 100102982 1003179617-0 201144731 = it includes a support member configured to support a rotary splitting of the rotary joint. The rotating portion is coaxial with the longitudinal axis and above the outlet section of the feed chute. The flexible conduit can thus be conveniently passed from the rotating portion of the rotary joint. And extend through the outside of the feed chute to any rotating part of the charging device that requires fluid supply. Ο Ο This construction provides installation with a small diameter swivel joint =stfation) 'The diameter of the joint is substantially smaller than the passage in the rotor. It can be installed easily to connect the fixed supply conduit to one or more rotating guides. No longer need to be customized hollow, large and easy to wear. Rotating joint. Solution, in this context, the term $ "joint diameter" refers to the defined diameter of the interface (virtual cylindrical groove) between the fixed portions of the joints. The channel width used for the 1 degree standard of ^ is the minimum straightness of the rotor_free channel, and/or the wide technique required to allow the flow of the charge to be compared. Small straight two-way joint. The joint may even have a smaller inner diameter than the minimum required flow cross section at the outlet of the secret chute. It is implied that the proposed structural solution only requires θ=change in the feed chute. In order to implement the proposed solution 'in the loading device component (especially tampering) in terms of driving mechanism for driving the fabric member, no other substantial furnaces are required: in the example, the support member is fixed to one or a plurality of spokes, a cylinder 4 and a dedicated auxiliary roller bearing. The auxiliary roller bearing is rotatably supported. In this embodiment, the feed chute preferably has an associated connection to make a magical turn. Regardless of the independent feed embodiment of the chute, the 'feed chute is fixedly attached to the rotor, ie the shaft = slot = sub-support. Since the rotor is rotated by the main roller it, in this embodiment, the main roller bearing also supports the feed chute. 100102982 1003179617-0 201144731 The feed chute can be fixedly attached to the rotor by one or more beams extending radially in the center, in the passage, to allow any charge that accidentally falls outside the chute to pass through the center. In the actual closure towel, the copper is partially attached to the upper shell material, and the radial movement of the shell is carried out, for example, by a flexible member and at least two hinged links. Pick up. It should be understood that in the second variant, it may be provided that no axes are required. For example, the adapter can be mounted directly on the spoke member. Regardless of which embodiment, if a shaft is provided, the shaft is hollow and concentric with the longitudinal chute axis. More preferably, the shaft has a lower shaft portion and an upper shaft portion. The lower shaft portion is fixed to the || strip member at a height above the chute exit portion and the upper (four) is disposed at a height above the chute population segment. Therefore, if the rotary joint is protected at the distal end and the safety position on the upper portion of the shaft, the shaft and the rotary joint are not subjected to impact. In both of the above embodiments, the feed chute preferably includes an annular flow that is fixed to the inlet section = at least two spoke members and concentrically secured to the spoke members with the longitudinal axis. The flow forming frequency allows the charge to be retained and circumferentially distributed within the chute so as to reduce the reverse flow velocity (adve = reduction) when the spoke member passes through the incoming flow during the chute. In the case of a rotor and/or rotor cut chute, the guides are connected by means of a rotary joint. At the portion of the conduit that starts from the swivel joint and ends at the rotor or the distribution member (and vice versa), preferably passes through the chute feed, ideally at its _, and passes through the external 'to be protected from any The impact of the charge. ‘'曰 曰 爻? Preferably, the housing may include a circumferential dust protection baffle surrounding the feed chute and extending into the rotor passage towel having an intervening portion to allow the charge to fall on the oblique side so that the rotor is still open. in. This Wei is _ feeding oblique _ Na. Preferably, the slot extends into the rotor passage having an annular gap to protect the rotor from 'ideally extending beyond an axial distance of at least 5 G% of the channel height. In the configuration of ^, the feed chute is a funnel-shaped 'inlet section that preferably has a shape of a scull or a cone of 100102982 10 1003179617-0 201144731 and has a head turn. The tank i-device, which is suitable for the surface rotation and the distribution of the coolant supply wire chute, is selected in the radial direction: the arrangement is two: two
G 免了當供料二的，计最了不期望的干擾，同時避 ii二ϊί時通過入口時所有引入流的非同步干擾。通常， 和它們的幾何佈置優選地對應於爐料人口的數量 【實施方式】 料設出包爐的冶金反應器的裝 分似和上殼體部分106。在， 在凸緣1〇7處連接的相^獨^ : 於2哭s i接在反應器的頂部開口（爐頂）處的&緣上。由 ϋίί在超壓，如2至5巴，殼體iG2被設置為氣 二击卜過體爐氣不會茂漏並且殼體ι〇2將頂部開 連接至裝料設備的供料裝置（未示出）。 ㈣i料ϊί100是旋轉類型的，以便能夠在反應器内散佈散 ΓΠ?Τ t ί塊礦、燒結物、栖粒、直接還原鐵（DRI)、壓縮 ，…厌。為此，環形支援結構（後文稱做轉子108)可旋 3女裝在下殼體部分104内。轉子108支撐在主滚柱軸承 上，主滾柱軸承109固定在下殼體部分1〇4的結構上。因 =，轉子108可圍繞旋轉軸線A旋轉，旋轉轴線A 一般是豎 直的並且通常是與反應器的中心軸線重合。轉子108支撐布料 構件116，布料構件通常為槽型或錐形管狀細長布料溜槽，以 100102982 11 1003179617*0 201144731 便布料構件116與轉子log +3 & 形轉子 η協調她圍繞轴線A旋轉。環 匕爐=ίί ί圓柱形的内部壁111，其限定中心通i no ’爐枓通過中心通道110落到布料溜槽116上。 唆Amm轉子應通過被構造為用於11繞垂直於輛 線A的樞轉軸線C (見圖4)桓轉（即改變布料溜样 = 斜角度）的機構連接起來。裝料裝置腦的各種已:部] ίίΐ布料溜槽116旋轉和樞轉的驅動和齒輪部件，“ ^發明中並不重要，耻沒有示出。適合的+ 國專利第3_302號中獲知。在眾所周知的運行模式广= 根據其傾斜和旋轉運動將爐料在反應器内有針對性 據的非柩轉溜 〇 =圖丄所上殼體部分106具有兩個徑向相對的爐料入 、4，它們從旋轉軸線Α偏置並以密封的形式連接 ^自的送料管。根據裝料設備和反應器_型，爐料通過入口 114從任何適合的源頭（例如上游的令間儲料 ίίίίΪΪ帶供應。如圖1所示’裝料裝置100被構造為; 爐科&在中央沿者軸線Α引導且集中至布料溜槽116上。 為此，送料斜槽120被設置在固定殼體102内，該送料斜 槽的縱向軸線B在固定殼體1〇2的中心。送料斜槽12〇構造 為向上和向下均自由開放的通道以將從入口 112、114接收的 自由下落的爐料流引導穿過中心通道110到達布料構件116 上。然而也不排除漏斗型結構，在簡單並旋轉平衡的結構中， ，料斜槽120具有上入口段122 ’該入口段由空心截頭圓雜型 外罩形成’該外罩平滑過渡地連接至下出口段丨24，出口段124 被做成圓柱型套或圓柱管型或是向下逐漸變細管 論是何種雜，人口段122具有剌於同時 接收散裝爐料的大截面入口，然而，出口段124具有 出口以集中流115。 100102982 12 1003179617-0 201144731 為了直接集中來自入口 112、114的爐料，向上變寬的入 口段122設置在上殼體部分1〇6内。出口段124被至少部分地 設置在下殼體部分104内。然而，出口段可做得較短，送料斜 槽120的出口段124優選地伸進中心通道no内與圓柱壁^ 形成環形間隙使得轉子108避開爐料。如圖1所示，出口段 124伸進中心通道11〇 ’優選地是伸進中心通道11〇的高度的 至少50%的軸向矩離’以可靠地保護並提高爐料流115在布料 溜槽116上的集中。 進一步見圖1，上殼體部分106具有在形狀上與送料斜槽 0 120的截頭圓錐入口段122共輕（conjugated)的下部。圓柱套 筒125與上殼體部分1〇6的下部構成環繞送料斜槽12〇的圓周 =塵保護罩。圓柱套筒125也伸進通道11〇内並可以被水冷 郃。上殼體部分106與套筒125被構造為朝向送料斜槽留有圓 周空隙’這使得在入口段122外部意外掉下的爐料可以通過通 道110落到反應器内。 值得注意的是，送料斜槽120除了提供引導功能，送料斜 槽120相對於固定殼體1〇2被可旋轉地支撐並與轉子1〇8旋轉 地接合。旋轉地支撐送料斜槽120使其能夠支撐導管連通旋轉 接頭130 (也稱作回轉接頭或旋轉接頭），並且更具體地使其 Ο 能，支撐旋轉接頭130的旋轉部分132，該旋轉部分132以、^ 體密封的方式連接至旋轉接頭130的固定部分134。在圖t的 實施例中，送料斜槽12〇由輔助滾柱軸承129支撐，滾柱軸承 129設置在上殼體部分1〇6的頂蓋上。圖丨僅示例性地示出了 雙通道徑向型旋轉接頭130，用於向前和返回（return)連接。 根據應用，旋轉接頭130可以是軸向或徑向型，且可是單 道或多通道結構。 早通 值得一提的是，送料斜槽120包括支撐件14〇，該支撐件 具有兩個徑向相對的輻條構件142、144，通常輻條構件從上 入口段122朝向軸線B徑向延伸，例如與軸線B呈一定角声 向上橫向延伸。合適的輻條構件142、144是，例如中空的$ 100102982 13 1003179617-0 201144731 面。在其外端’韓條構件142、144固定於送料 ς曰。在其内端，輻條構件142、144固定於中心軸146， 定Γ 146的下部。軸146是中空的並且與軸線Β 1的實糊巾，軸146穿過在上殼體部分 垃的岔封條延伸並在殼體102外部具有上部，旋轉 斜ΐ⑽ϊΐ轉部分132固定地安裝在軸146的上部以隨送料 =(U疋轉。應該提到的是，支撑件140將旋轉接頭削支 ΐίΐ 24的上方，並且優選地在人口段122上方，以避 。將旋轉接頭130與軸線Α嘱近似同軸地 於流115所流經的區域的上方，這具有 夠使小—直徑標準型旋轉接頭13G。因此， 的增長並且畴實現旋轉接頭130的 样t ，即賊轉接頭⑽能魅接絲在送料斜 ^ ^接頭13G安裝在殼體102的外部和上方 ㈣^卜軸146的上部喃助滾柱軸承129也安裝在 -體102的外部’因此避免暴露於反應器氣體。 1 沾f 1的實施例中，轴146具有明顯位於可旋轉送料斜槽 危險_2 St上f設置的下端’以進—步使爐料的撞擊 不排除用於支樓與送料斜槽的 水冷’例如通過連接至旋轉接ϋ _46的圓柱壁上的冷卻蛇形管 如圖1中示思性示出的，連接至旋轉部分132 ί 132開始經過支_4G並經過送料斜槽t 料構件1 供ί、流體的旋轉部件（如轉子108和/或布 路籌f、人）伸。在圖卜4的具體實施例甲，各個冷卻回 ^ 1〇8 露於反應器内:熱1溜槽116上’該布料溜槽直接暴 100102382 1003179617-0 201144731 因此，在圖1—2中最佳示出的，旋轉正流導管152和旋 轉回流導管153在空心軸146内、輻條構件142、144内延伸 並向下沿著入口段122和出口段124的外側進入中心通道11〇 内。在中心通道110内，如圖3中所最佳示出的，旋轉正流和 回流導管152、153分別連接至安裝在轉子1〇8上的冷卻回路 的入口和出口，例如以便冷卻圓柱壁111(>此外，如圖4所示， 旋轉正流和回流導管152、153分別連接至布料溜槽116的冷 卻劑〇口和出口，該布料溜槽具有水冷護套。另外，正流和回 流導官152、153還連接至兩個冷卻裝置以便冷卻兩個樞轉驅 0 動地溜槽懸掛軸156、158。懸掛軸156、158支樓溜槽116並 使溜槽116圍繞轴線C框轉並因此也暴露於來自反應器内的熱 氣。所提到的連接由抗熱和抗磨損的彈性軟管實現，然而，旋 轉正流和回流導管152、153自身則優選地由標準管制成，其 以懸浮方式安裝以允許軸向膨脹，例如利用適合的管夾。因為 出口段124至少部分地安裝在下殼體部分1〇4内，出口段124 保護旋轉導管152、153避開流進送料斜槽12〇内的散裝材料 的侵害。為了加強這種效果，出口段124在中心通道U1内相 當大程度的豎直插入是優選的，如圖丨所示。 為了避免旋轉導管152、153或它們之間的連接管的破裂， 〇 送料斜槽120旋轉地接合至轉子108以隨轉子同步旋轉在圖 1的實施例中，這通過機械聯接器（coupling) 160實現，優選 地通過軸向可滑動聯接器實現。機械聯接器160可以是適合的 鉸接聯動杆（rod linkage)或是任何其它驅動類型緊固件，如 分別與轉子108和出口段124上的軸向挺杆孔（teppet h〇le) 相接合的倒U型挺杆。聯接器160將送料斜槽丨2〇旋轉地固 定至轉子108，使得它們協調一致地旋轉，儘管它們由滾柱軸 承109、129分別獨立支撐。值得一提的是，獨立的旋轉支持 避免了紅轉接頭130脫離轴線的徑向運動的危險。為了進一步 減小這種危險’輔助滾柱轴承129緊靠或優選臨近旋轉接頭 130安裝’如圖1中所最佳示出的。儘管機械聯接器是優選地， 100102982 1003179617-0 15 201144731 排f使f使轉子⑽與送料斜槽i2G旋轉地接合在一起 電^連接器，如槽12G的同步輔助驅動器。此外，旋轉 旋轉接頭^^電㈣）能夠集成在旋轉接頭130中或緊臨 ==^==嶋斷綱子⑽的旋 八別i Γ進—步所示’旋轉接頭130將旋轉導管152、⑸ ;m和固ΐΐί ^固二冷:p回路(未示出〕的固定正流導 料裝置刚的旋轉部分上的優選實施例，應 疋轉接頭13G可以選擇性地或另外_於連接其 ^ 路:例如連接用於驅動液壓制動器以使根據美國專 你& 7的溜槽樞轉的液壓動力回路和/或潤滑回路。 :、、、另顯著特徵，送料斜槽120配備有環形流成形環 170，其與軸線B同軸地固定於輻 ί = 142、144,如在輪條142、144的下游、上游或高度(level) =C S相對流l，j5所見）。流成形環17〇被構造為所謂的“石 =St^neb〇X) ” ’即作為材料扣環，其中保留-層爐料以避 =磨知。為此，流成形環17〇具有任何適合的載面，該戴面在 k 115的流動方向上凹進，如圖示出的簡單的l型截面。 如圖2所不，流成形環170被構造為在圓周360。覆蓋的封閉 環’以便連續地阻隔來自入口 112、114的流入物，無論送料 斜槽120旋轉至何位置。 流成形環170的第一功能是減少當輻條構件142、144穿 過流115時流115被阻斷的程度。為此，環形流成形環17〇位 於^料流入送料斜槽12〇的流徑中央。因此，流成形環17〇用 作“散佈機（spreader)，’並且造成材料圍繞轴線b在圓周方 向散佈即，使流擴展。由於流成形環170擴展了流，因此其 減少了當輪條構件142、144穿過流115時的流阻斷。作為第 一功能’流成形環170減少了流115在布料溜槽116上的離心 碰撞’特別是在低流速的情況下。如圖1所示，該流成形環將 100102982 1003179617-0 16 201144731 ii^ii^^(inwanipartiai fl〇w)和向外偏流。在低流 u巧些偏〜在出口段124的上方或 降低了水準速率的流。作衫—# ^㈣㈣、，、。口成 料同時從各個入口 112作^ 賴型的爐 S ，種在流成形環17G下游的加強的混合是上 述母一流入物在圓周向散佈和徑向分割的另一社果。 么出I裝料裝置200的第二實施例。在6中’在 二構=/或功能上與圖卜4中示出的部件相同的部件由在百G is exempted from the supply of the second, the most undesired interference, while avoiding the non-synchronous interference of all incoming streams when passing through the entrance. In general, and their geometric arrangement preferably corresponds to the amount of charge population [Embodiment] The assembly of the metallurgical reactor of the furnace is set up and the upper casing portion 106. At the flange 1〇7, the phase is connected to the & rim at the top opening (top of the furnace) of the reactor. By ϋίί in overpressure, such as 2 to 5 bar, the housing iG2 is set to be a two-pronged gas that does not leak and the housing ι2 connects the top to the feeding device of the charging device (not show). (4) The material ϊί100 is of a rotating type so as to be able to disperse 散 l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l To this end, an annular support structure (hereinafter referred to as a rotor 108) can be screwed into the lower casing portion 104. The rotor 108 is supported on a main roller bearing 109 which is fixed to the structure of the lower casing portion 1〇4. Because of the rotation of the rotor 108 about the axis of rotation A, the axis of rotation A is generally vertical and generally coincides with the central axis of the reactor. The rotor 108 supports a fabric member 116, which is typically a trough or tapered tubular elongate chute, with the fabric member 116 coordinated with the rotor log +3 & rotor η to rotate about axis A at 100102982 11 1003179617*0 201144731. Ring furnace = ίί ί cylindrical inner wall 111 defining a center through i no ' furnaces falling through the central passage 110 onto the cloth chute 116. The 唆Amm rotor should be connected by a mechanism configured to twirling (i.e., changing the cloth slip = angle of inclination) about a pivot axis C (see Figure 4) perpendicular to the line A. The various parts of the loading device brain have been: ίίΐ The sliding and pivoting drive and gear components of the cloth chute 116 are not important in the invention, and shame is not shown. It is known in the Japanese Patent No. 3_302. Wide operating mode = according to its tilting and rotating motion, the charge is in the reactor with a non-twisting slip = the upper housing portion 106 has two diametrically opposed furnace inlets, 4, which are The axis of rotation Α is biased and connected in a sealed form to the feed tube. Depending on the charging device and the reactor type, the charge is supplied from any suitable source through the inlet 114 (eg upstream of the intervening stock ίίίΪΪ belt. The 'charging device 100' shown in Fig. 1 is constructed such that the furnace & is guided and concentrated on the central chute 116 on the central axis. For this purpose, the feed chute 120 is disposed in the fixed housing 102, the feed oblique The longitudinal axis B of the trough is at the center of the fixed casing 1 〇 2. The feed chute 12 〇 is configured as a freely open passageway upwardly and downwardly to guide the free falling charge stream received from the inlets 112, 114 through the central passage 110 arrived cloth On the member 116. However, the funnel-shaped structure is not excluded. In the simple and rotationally balanced structure, the chute 120 has an upper inlet section 122' which is formed by a hollow truncated round-shaped outer casing. Connected to the lower outlet section 丨24, the outlet section 124 is formed as a cylindrical sleeve or a cylindrical tube type or is tapered downwardly, and the population section 122 has a large cross-section inlet that simultaneously receives the bulk charge. The outlet section 124 has an outlet to concentrate the flow 115. 100102982 12 1003179617-0 201144731 In order to directly concentrate the charge from the inlets 112, 114, the upwardly widened inlet section 122 is disposed within the upper casing section 1 〇 6. The outlet section 124 is At least partially disposed within the lower housing portion 104. However, the outlet section can be made shorter, and the outlet section 124 of the feed chute 120 preferably extends into the central passage no to form an annular gap with the cylindrical wall such that the rotor 108 avoids the charge. As shown in Figure 1, the outlet section 124 extends into the central passage 11'', preferably at least 50% of the axial moment of the height of the central passage 11' to reliably protect and enhance the charge stream 1 15 Concentration on the cloth chute 116. Further referring to Fig. 1, the upper casing portion 106 has a lower portion that is conjugated in shape to the frustoconical inlet portion 122 of the feed chute 0 120. The cylindrical sleeve 125 and the upper portion The lower portion of the housing portion 1〇6 constitutes a circumference=dust protection cover around the feed chute 12〇. The cylindrical sleeve 125 also projects into the passage 11〇 and can be water cooled. The upper housing portion 106 and the sleeve 125 are constructed A circumferential gap is left for the feed chute' which allows the charge that accidentally falls outside the inlet section 122 to fall through the passage 110 into the reactor. It is to be noted that the feed chute 120 provides a guiding function, and the feed chute 120 is rotatably supported relative to the fixed casing 1〇2 and rotationally engaged with the rotor 1〇8. The feed chute 120 is rotatably supported to support the conduit communication swivel 130 (also referred to as a swivel joint or swivel joint) and, more specifically, to support the rotating portion 132 of the swivel joint 130, the swivel portion 132 The body seal is connected to the fixed portion 134 of the rotary joint 130. In the embodiment of Fig. t, the feed chute 12 is supported by the auxiliary roller bearing 129, and the roller bearing 129 is disposed on the top cover of the upper casing portion 1〇6. The figure exemplarily shows a dual channel radial type rotary joint 130 for forward and return connections. Depending on the application, the swivel joint 130 can be of an axial or radial type and can be a single or multi-channel structure. It is worth mentioning that the feed chute 120 includes a support member 14 having two diametrically opposed spoke members 142, 144, generally extending radially from the upper inlet section 122 toward the axis B, for example A certain angle with the axis B extends laterally upward. Suitable spoke members 142, 144 are, for example, hollow $100102982 13 1003179617-0 201144731 faces. At its outer end, the Korean members 142, 144 are fixed to the feed hopper. At its inner end, the spoke members 142, 144 are fixed to the central shaft 146, the lower portion of the stator 146. The shaft 146 is a hollow tissue that is hollow and has an axis Β1 that extends through the tamper seal on the upper housing portion and has an upper portion on the outside of the housing 102. The rotary slant (10) sway portion 132 is fixedly mounted to the shaft 146. The upper part is fed with = (U 疋. It should be mentioned that the support member 140 will rotate the rotary joint above the , 25, and preferably above the population section 122, to avoid the rotary joint 130 and the axis Α嘱Approximate coaxially above the region through which the stream 115 flows, which has a small-diameter standard type rotary joint 13G. Therefore, the growth and domain realization of the rotary joint 130, t, that is, the thief adapter (10) can be charmed The wire is mounted on the outside of and above the housing 102 at the feed slanting joint 13G. (4) The upper roller roller bearing 129 is also mounted on the outside of the body 102. Thus, exposure to the reactor gas is avoided. In the embodiment of Figure 1, the shaft 146 has a lower end that is clearly located at the hazard of the rotatable feed chute hazard _2 St. The step of causing the charge of the charge does not preclude water cooling for the wagon and the feed chute 'e. To the cylindrical wall of the rotating joint _46 The cooling serpentine tube is shown schematically in Figure 1, and is coupled to the rotating portion 132 ί 132 to begin through the branch _4G and through the feed chute t material member 1 for the rotating components of the fluid (such as the rotor 108 and / Or cloth road f, person) stretch. In the specific embodiment of Figure 4, each cooling back ^ 1 〇 8 exposed in the reactor: hot 1 chute 116 'the cloth chute direct storm 100102382 1003179617-0 201144731 so As best shown in FIGS. 1-2, the rotating positive flow conduit 152 and the rotary return conduit 153 extend within the hollow shaft 146, within the spoke members 142, 144 and down the outside of the inlet section 122 and the outlet section 124. Entering the central passage 11A. Within the central passage 110, as best shown in Fig. 3, the rotating positive and return conduits 152, 153 are respectively connected to the inlet and outlet of the cooling circuit mounted on the rotor 1A8. For example, in order to cool the cylindrical wall 111 (> further, as shown in Fig. 4, the rotating positive flow and return conduits 152, 153 are respectively connected to the coolant port and the outlet of the discharge chute 116, which has a water-cooled jacket. , positive and return pilots 152, 153 are also connected to two Cooling means for cooling the two pivoting drive chute suspension shafts 156, 158. Suspension shafts 156, 158 abutments chute 116 and the chute 116 are framed about axis C and thus also exposed to hot gases from the reactor The mentioned connection is made by a heat-resistant and wear-resistant elastic hose, however, the rotating positive and return conduits 152, 153 themselves are preferably made of standard tubes which are mounted in a suspended manner to allow axial expansion, for example A suitable pipe clamp is utilized. Because the outlet section 124 is at least partially mounted within the lower casing portion 1〇4, the outlet section 124 protects the rotating conduits 152, 153 from the intrusion of bulk material flowing into the feed chute 12〇. To enhance this effect, a relatively large vertical insertion of the outlet section 124 within the central passage U1 is preferred, as shown in FIG. In order to avoid cracking of the rotating conduits 152, 153 or the connecting tubes therebetween, the feed chute 120 is rotationally coupled to the rotor 108 for simultaneous rotation with the rotor in the embodiment of Figure 1, which is through a mechanical coupling 160. This is achieved, preferably by an axially slidable coupling. The mechanical coupler 160 can be a suitable rod linkage or any other drive type fastener, such as a separate taper with the axial tappet hole on the rotor 108 and the outlet section 124, respectively. U-shaped tappet. The coupler 160 rotationally fixes the feed chute 2 to the rotor 108 such that they rotate in unison, although they are independently supported by the roller bearings 109, 129, respectively. It is worth mentioning that the independent rotation support avoids the risk of radial movement of the red adapter 130 out of the axis. To further reduce this risk, the auxiliary roller bearing 129 is abutted or preferably mounted adjacent to the swivel joint 130 as best shown in FIG. Although the mechanical coupling is preferred, 100102982 1003179617-0 15 201144731 row f causes f to rotationally couple the rotor (10) with the feed chute i2G together with a connector, such as the synchronous auxiliary drive of the slot 12G. In addition, the rotary rotary joint (4) can be integrated in the rotary joint 130 or immediately adjacent to the ==^== 嶋 纲 ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ;m and solid ΐΐ ^ solid cooling: a preferred embodiment on the rotating portion of the fixed positive flow guiding device of the p-circuit (not shown), the adapter 13G may be selectively or additionally connected ^ Road: For example, a hydraulic power circuit and/or a lubrication circuit for driving a hydraulic brake to pivot the chute according to the US & 7 is connected. :,,, another significant feature, the feed chute 120 is equipped with an annular flow forming Ring 170, which is coaxially fixed to the axis B, is radii = 142, 144, as seen downstream, upstream or level of the bars 142, 144 = CS relative to the flow l, j5). The flow forming ring 17 is constructed as a so-called "stone = St^neb〇X" ” as a material retaining ring in which the -layer charge is retained to avoid the wear. To this end, the flow forming ring 17A has any suitable carrier surface that is recessed in the flow direction of k 115, as shown in the simple l-shaped cross section. As shown in FIG. 2, the flow forming ring 170 is configured to be at a circumference 360. The closed loops are covered to continuously block influx from the inlets 112, 114 regardless of where the feed chute 120 is rotated. The first function of the flow forming ring 170 is to reduce the extent to which the flow 115 is blocked as the spoke members 142, 144 pass through the flow 115. To this end, the annular flow forming ring 17 is positioned in the center of the flow path of the feed chute 12〇. Thus, the flow forming ring 17 is used as a "spreader," and causes the material to spread in the circumferential direction about the axis b, i.e., to expand the flow. Since the flow forming ring 170 expands the flow, it reduces the number of wheels The flow blocking of the members 142, 144 as they pass through the flow 115. As a first function 'flow forming ring 170 reduces the centrifugal impact of the flow 115 on the cloth chute 116, particularly at low flow rates. As shown in Figure 1. The flow forming ring will be 100102982 1003179617-0 16 201144731 ii^ii^^(inwanipartiai fl〇w) and outwardly biased. At low flow u, it is somewhat biased ~ above the exit section 124 or at a reduced rate flow. Sweater - # ^ (4) (4),,,. The mouth material is simultaneously made from the respective inlets 112, and the reinforced mixture downstream of the flow forming ring 17G is the circumferential dispersion and radial direction of the above-mentioned parent inflow. Another embodiment of the splitting. A second embodiment of the I loading device 200. The same components in the two configurations = / or functionally as shown in Figure 4 are in the
=a加的參考標記表示。因此，下面將 同的和明顯通用的特徵。 低k文个 定t例t，裝料裝置200具有固定殼體202，該固 v、有直接固定在反應器頂部開口的下殼體部分2〇4。上 f 分206 過入σ 212、214形成了與上游安裝設備的 軋孩、連接。^而，在裝料裝置2〇〇中，殼體2〇2是單一結構， 其具有形成單一外殼的上、下殼體部分2〇4、2〇6。 ^料裝置200還具有設置在殼體部的特別設計的送 槽220。即，送料斜槽22〇也圍繞其縱向軸線B旋轉並且 支撐件240，該支撐件被構造為用於與軸線B同軸地且在 下殼體部分202上方支撐導管連通旋轉接頭23〇的旋轉部分 234。支撐件240也具有轴246 ’轴246的上部將旋轉接頭230 支撐在殼體202上方。流成形環270也固定於支撐件24〇的輻 條構件242、244上。 主然而’與圖1一4相對地，送料斜槽220通過一個或多個 橫樑（例如徑向相對的橫樑262、264)固定地與轉子2〇8相 連，如圖6所最佳示出的。橫樑262、264穿過通道210徑向 延伸並且圓周向間隔，以允許偶然從送料斜槽22〇外部經過的 爐料在橫樑之間經過並落進反應器内。橫樑262、264的各自 的端部牢牢固定于出口段224且固定於轉子208 (例如固定於 圓柱壁211的下部區域）優選地，橫樑262、264設置在通道 210的最下部區域中以提供額外的熱遮罩。被橫標262、264 100102982 1003179617-0 17 201144731 T =連接，送料斜槽22〇與轉子2〇8形成整體結構而一起旋 二，，不需要獨立的滾柱軸承。轉子208的主滾柱軸承 ⑽還支撐著送料斜槽22()，送料斜槽的縱向軸線B與旋轉轴 綠A重合。 ，了允許旋轉接頭230的較小徑向移動，旋轉接頭23〇的 ^疋部分234通過撓性構件28〇連接至上殼體部分2〇6的頂 盍、’14種徑向移動可能由旋轉接頭與滾柱軸承209的軸向距離 柱軸承209的晃動（play)造成。撓性構件280優選地是 氣，性波紋管，即波紋膨脹節（通常叫做脹縮件），其密封地 f旋轉接頭230連接至上殼體部分206的頂部開口，以避免漏 氣。為了將固定部分234軸向地緊固至固定殼體202，即為了 限制撓性構件280的受壓（pressure_incjuced)膨脹，兩個或多 個，接連杆282將安裝凸緣緊固在上殼體部分2〇6的頂蓋上。 ，定部分234固定在該安裝凸緣上’如圖4所示。如果期望保 護撓性構件280不受扭轉載荷影響，優選地設置一個或多個切 向連杆（未示出）以便將固定部分234旋轉地固定在殼體部分 206上。氣密性密封條優選地設置在固定部分234與支撐件細 的軸246之間，例如在安裝凸緣處，以將旋轉接頭23〇與殼 202内的反應爐氣隔離。 、 圖7示出了根據本發明第三實施例的裝料裝置3〇〇，其是 圖1-4的變型。其中央的送料斜槽32〇也旋轉地圍繞其縱^軸 線B由獨立的輔助滾柱軸承329支撐。輔助滾柱軸承329也 安裝在上殼體部分306的頂部上且略在導管連通旋轉接頭33〇 下方。因此，滚柱軸承329和旋轉接頭易於接近並且防止爐料 撞擊。它們進一步地通過上殼體部分306的頂蓋與支撐送料斜 槽320的軸347之間的密封墊或襯墊而免受爐氣損害。然而， 其具有獨立的軸承，漏斗形送料斜槽320也在下殼體部分（未 示出）中旋轉地接合至轉子。因此，裝料裝置3〇〇的下部在下 设體部分（未示出）的高度處具有被配置為如上參照圖丨_4所 描述的元件和功能，具體地，具有位於轉子上和/或在分配構 100102982 1003179617-0 18 201144731 期望的流體供應回路。圖7僅示出了上殼體 對的LUiln支f/ 341具有改進的構造。其具有徑向相 所述輻條構件朝向軸線B橫向向上 t伸至較⑤處，即延伸超過較長的範且 Ο 環370具有與圖M中一樣的構造和功== ^在較陡崎輕條構件343、345上的附接。當與圖^比 較時’通過使用較長的輻條構件343、345，承載送 和旋轉接頭330的軸347能夠具有明顯較短的長度^例如g 增加可旋轉送料斜槽32G的穩定性，例如，在軸 = ：；ί：ί£；= 2:=。=其它部件，尤其是與圖1:== 或功能不再重複描述，並且通過百位增 σ圓，料裝置_的另—實施例。該裝料裝置400 的—個變型’其在用於導管連接的小直徑旋 轉接頭430的佈置方面有修改。更具體地，圖8示出了用於支 撑旋轉部分432的另—可能結構。與上 接 頭·被安裝在殼體4〇2的上 ==的主要用於氣密性的軸和密封墊。:圖 梦在鋪直轴線八或8成小於45°的角度被直接地安 If Ϊ圖m，條構件構造相同的陡峭輻條構件443、445的 ί/儘官沒有軸，旋轉接頭43G仍然佈置在殼體 雖梦Η 8 一屮2中，在此位置中，旋轉接頭是相對受保護的。 雖然圖8不出的疋組裝結構，但殼體402可以是-體結構或組 100102982 1003179617-0 201144731 裝結構。通過與以上圖5中所把祕从壯、 槽420被固定地附接至轉子（圖8未^樣許 盡管不要求單獨的滾柱軸承，由= ^ (play)於轉子的主滾柱轴承中 轉接頭相對於殼體402魄小 見^ ) ^ ”與圖5中相似的但是反轉的佈置，因☆轉== ίϊ二=上巧Ϊί 4〇6中的頂部開口撓性地附接至上 ϊΐ罝=41=構件480將固定的上殼體部分•連 裝板481，該安裝凸較安裝板相對 於设體402旋轉地支撐且固定固定部分434。如圖5所示，挽 Γ8=: 。兩個或多個鉸接連杆482將安裝板 ϋΓ置一個或多個切線連接杆（未示出），=便阻止固 可f的旋轉。然而’旋轉部分432被直接安 ΐίϋ構Ϊ 上，以便與送料斜槽420 一起旋轉並 且由此與要求流體供應的轉子一起旋轉。_正流導管454和 固定回流導管455姻定部分434通過殼體4〇2外部的安裝板 =中的密封開口。然而，通過將旋轉接頭43〇暴露到殼體4〇2 不miess friendly)的大氣巾，該實施例可以㈣避 ^磨知㈣讀墊、附加的軸和附加的輔助轴承而減少投資 成本。由於陡靖輻條構件452、453和殼體4〇2的特殊構造， 旋轉接頭430健處於相對受保護的位置並且通過簡單地移 除安裝板481而易於接近以便維護。然而，圖u的實施例具 =封的軸146、246、347，明顯地具有在不對爐降壓的情況 下允許維護的附加好處。 最後，將總結幾個優點。上述實施例都能夠使用小—直徑 旋轉接頭，該旋轉接頭用於向任何期望類型的回路（如水冷回 ，、液壓瞒、猶管路）巾的㈣裝置的_部分供應流體。 具體地，所提出的結構使得能夠利用標準型低磨損旋轉接頭對 裝料裝置的熱暴露（heat expGsed)部分進行高速/高壓回路水 100102982 20 1003179617-0 201144731 冷。此外，所提出的結構避免旋轉接頭暴露於反應爐氣，從而 進一步增加了接頭的壽命。 【圖式簡單說明】. 參照附圖’通過下面對優選實施例的非限制性描述，更多的細 節和優點將會顯而易見，其中： 、 圖1是不出了裝料裝置的第一實施例的登直截面示意圖；=a plus reference mark indicates. Therefore, the same and obviously common features will be described below. The lower charging unit 200 has a fixed casing 202 having a lower casing portion 2〇4 directly fixed to the top opening of the reactor. The upper f points 206 pass through the σ 212, 214 to form a connection with the upstream installation equipment. Further, in the charging device 2, the casing 2〇2 is a single structure having upper and lower casing portions 2〇4, 2〇6 forming a single casing. The material device 200 also has a specially designed feed slot 220 disposed in the housing portion. That is, the feed chute 22〇 also rotates about its longitudinal axis B and supports 240 that is configured for supporting the rotating portion 234 of the conduit communication swivel 23〇 coaxially with the axis B and above the lower housing portion 202. . The support member 240 also has an upper portion of the shaft 246' shaft 246 that supports the rotary joint 230 above the housing 202. The flow forming ring 270 is also secured to the spoke members 242, 244 of the support member 24''. Mainly, however, in contrast to Figures 1-4, the feed chute 220 is fixedly coupled to the rotor 2〇8 by one or more beams (e.g., diametrically opposed beams 262, 264), as best shown in FIG. . The beams 262, 264 extend radially through the passage 210 and are circumferentially spaced to allow the charge that occasionally passes outside of the feed chute 22 to pass between the beams and into the reactor. The respective ends of the beams 262, 264 are fixedly secured to the outlet section 224 and to the rotor 208 (e.g., to the lower region of the cylindrical wall 211). Preferably, the beams 262, 264 are disposed in the lowermost region of the channel 210 to provide Additional thermal mask. By the horizontal mark 262, 264 100102982 1003179617-0 17 201144731 T = connection, the feed chute 22 形成 and the rotor 2 〇 8 form an integral structure and rotate together, no separate roller bearing is required. The main roller bearing (10) of the rotor 208 also supports a feed chute 22 (), the longitudinal axis B of the feed chute coincides with the axis of rotation green A. With the small radial movement of the rotary joint 230 allowed, the portion 234 of the rotary joint 23 is connected to the top of the upper casing portion 2〇6 by the flexible member 28〇, '14 kinds of radial movement may be caused by the rotary joint The axial distance from the roller bearing 209 is caused by the play of the column bearing 209. The flexible member 280 is preferably a gas, bellows, i.e., a bellows expansion joint (commonly referred to as an expansion and contraction member) that is sealingly coupled to the top opening of the upper housing portion 206 to avoid leakage. In order to axially secure the fixed portion 234 to the stationary housing 202, ie to limit the pressure_incjud expansion of the flexible member 280, two or more, the connecting links 282 secure the mounting flange to the upper housing Part 2〇6 on the top cover. The fixed portion 234 is fixed to the mounting flange as shown in FIG. If it is desired to protect the flexible member 280 from torsional loads, one or more tangential links (not shown) are preferably provided to rotationally secure the fixed portion 234 to the housing portion 206. A hermetic seal is preferably disposed between the fixed portion 234 and the support shaft 246, such as at the mounting flange, to isolate the rotary joint 23 from the reaction furnace gas within the housing 202. Figure 7 shows a charging device 3A according to a third embodiment of the present invention, which is a modification of Figures 1-4. The central feed chute 32 is also rotatably supported by a separate auxiliary roller bearing 329 about its longitudinal axis B. Auxiliary roller bearing 329 is also mounted on the top of upper housing portion 306 and slightly below the conduit communication swivel 33'. Therefore, the roller bearing 329 and the rotary joint are easily accessible and prevent the charge from colliding. They are further protected from furnace gas by a gasket or gasket between the top cover of the upper housing portion 306 and the shaft 347 that supports the feed chute 320. However, it has a separate bearing and the funnel-shaped feed chute 320 is also rotationally coupled to the rotor in a lower housing portion (not shown). Therefore, the lower portion of the charging device 3 has the elements and functions configured as described above with reference to FIG. 4 at the height of the lower body portion (not shown), specifically having the rotor and/or Distribution structure 100102982 1003179617-0 18 201144731 The desired fluid supply circuit. Fig. 7 only shows an improved configuration of the LUiln branch f/341 of the upper housing pair. It has a radial phase in which the spoke members extend laterally upwardly toward the axis B to more than 5, i.e., extend beyond the longer dimension and the annulus 370 has the same configuration and work as in Figure M == ^ in the steeper Attachment on the strip members 343, 345. When compared with FIG. 2, by using the longer spoke members 343, 345, the shaft 347 carrying the swivel and swivel joint 330 can have a significantly shorter length, such as g, increasing the stability of the rotatable feed chute 32G, for example, On axis = :; ί: ί£;= 2:=. = other components, especially with Figure 1: == or function no longer repeated description, and by tens of digits increase the σ circle, another embodiment of the device _. A variant of the charging device 400 has modifications in the arrangement of the small diameter rotary joint 430 for conduit connection. More specifically, Fig. 8 shows another possible structure for supporting the rotating portion 432. The shaft and the gasket, which are mainly used for airtightness, are mounted on the upper side of the casing 4〇2 with the upper joint. : The dream is directly at the angle of eight or eight percent less than 45°, and the steep spoke members 443, 445 of the same structural member have no shaft, and the rotary joint 43G is still arranged. In the case of the nightmare 8 屮 2, in this position, the swivel joint is relatively protected. Although the 疋 assembled structure is not shown in Fig. 8, the housing 402 may be a body structure or a group 100102982 1003179617-0 201144731. By the same as the above-mentioned Figure 5, the slot 420 is fixedly attached to the rotor (Fig. 8 does not require a separate roller bearing, = ^ (play) on the main roller bearing of the rotor The intermediate joint is smaller than the casing 402. ^) ^" is similar to the arrangement in Fig. 5 but reversed, because the top opening of the ☆ turn == ίϊ二=上巧Ϊί 4〇6 is flexibly attached Connected to the upper jaw = 41 = member 480 will be fixed upper housing portion • splicing plate 481 which is rotatably supported and fixed to the mounting portion 434 with respect to the mounting body 402. As shown in Fig. 5, the tamper 8 =: Two or more articulated links 482 place the mounting plate with one or more tangent connecting rods (not shown), which prevents the rotation of the solid f. However, the 'rotating portion 432 is directly mounted. Up to rotate with the feed chute 420 and thereby rotate with the rotor requiring fluid supply. _ Positive flow conduit 454 and fixed return conduit 455 abutment portion 434 through the mounting plate of the housing 4〇2 = medium seal Opening. However, by exposing the rotary joint 43〇 to the housing 4〇2 not miess friendly) This embodiment can reduce the investment cost by (4) avoiding the (four) reading mat, the additional shaft and the additional auxiliary bearing. Due to the special configuration of the steep spoke members 452, 453 and the housing 4〇2, the rotary joint 430 is in a relative position. The protected position is easily accessible for maintenance by simply removing the mounting plate 481. However, the embodiment of Figure u has a shaft 146, 246, 347 of seals, clearly allowing maintenance without depressurizing the furnace Additional benefits. Finally, several advantages will be summarized. The above embodiments are capable of using small-diameter rotary joints for use in any desired type of circuit (eg, water-cooled, hydraulic, helium) (d) The part of the device is supplied with fluid. Specifically, the proposed structure enables the high-temperature/high-pressure circuit water 100102982 20 1003179617-0 201144731 to be cooled by the heat expGsed portion of the charging device using a standard low-wear rotary joint. In addition, the proposed structure avoids the exposure of the rotary joint to the reaction furnace gas, thereby further increasing the life of the joint. [Simple description of the drawing]. BRIEF DESCRIPTION OF THE DRAWINGS [0009] Further details and advantages will be apparent from the following description of the preferred embodiments, wherein: Figure 1 is a schematic illustration of a straight cross-section of a first embodiment of a charging device;
Hi根據圖1中線η—11的水準截賴，示出了用於圖1的 裝料裝置的旋轉接頭的支標件； Ο Ο ，3是根據圖丨的線In—m的水準截面圖，示出了旋轉 與圖1的裝料裝置的轉子之間的連接； 的局部斷開的水準截面圖，示出了 卿Ϊί了 及連接至圖1的裝料裝置的溜 價惣掛軸（suspension shaft ); ϊ:ίΪί:裝料裝置的第二實施例的暨直截面示意圖； 旋棘ί 的線1V_IV的局部斷開的水钱關，示出了 間槽以及與圖5的裝概置的溜槽懸掛軸之 料裝置的第三實施雜直截面示意 料裝置的第四實施刪直截面示意圖，其對 =這些關，相_標號和百位增加的標號絲相同或相似 【主要元件符號說明】 1〇〇裝料裝置 102固定殼體 104下殼體部 106上殼體部分 107連接凸緣 108環形轉子 21 100102982 1003179617-0 201144731 109 主滾柱軸承 110 中心通道 111圓柱壁 112、114爐料入口 115爐料流 116布料構件 120送料斜槽 122 入口段 124 出口段 125圓柱套筒 129輔助滾柱軸承 130旋轉接頭 132旋轉部分 134 固定部分 140 固定部分 142、144輻條構件 146軸 152旋轉正流導管 153旋轉回流導管 154固定正流導管 155固定回流導管 156、158 溜槽懸掛轴 160機械聯接器 170流成形環 200裝料裝置 202 固定殼體 204下殼體部分 206上殼體部分 208環形轉子 208 主滾柱軸 100102982 1003179617-0 22 201144731 209 主滾柱軸 210 中心通道 211圓柱壁 212、214爐料入口 215爐料流 216布料構件 220送料斜槽 222 入口段 224 出口段 227保護罩 230旋轉接頭 232旋轉部分 234 固定部分 240支撐件 242、244輻條構件 246抽 252旋轉正流導管 253旋轉回流導管 254固定正流導管 255固定回流導管 256、258 溜槽懸掛轴 262、264 橫樑 270流成形環 280撓性構件 282鉸接連杆 300裝料裝置 302 固定殼體 306上殼體部分 307連接凸緣 312、314爐料入口 100102982 1003179617-0 23 201144731 320 送料斜槽 322 入口段 329輔助滾柱轴承 330旋轉接頭 332旋轉部分 334 固定部分 341支撐件 343、345輻條構件 347轴 352旋轉正流導管 533旋轉回流導管 354固定正流導管 355固定回流導管 370流成形環 400裝料裝置 402 固定殼體 406上殼體部分 407連接凸緣 412、414 爐料入口 420 送料斜槽 422 入口段 430旋轉接頭 432旋轉部分 434 固定部分 441支撐件 443、445輻條構件 452旋轉正流導管 453旋轉回流導管 454 固定正流導管 455固定回流導管 100102982 1003179617-0 24 201144731 470流成形環 480撓性構件 481安裝板 482鉸接連杆 A旋轉軸線 B (送料斜槽的）縱向軸線 C枢轉轴線 A=B旋轉轴線=(送料斜槽的）縱向軸線Hi shows the support member for the rotary joint of the charging device of Fig. 1 according to the level interception of the line η-11 in Fig. 1; Ο Ο , 3 is the level sectional view of the line In-m according to the figure 丨, showing a connection between the rotation and the rotor of the charging device of FIG. 1; a partial cross-sectional level cross-sectional view showing the slinging of the loading device connected to the charging device of FIG. Shaft: Ϊ Ϊ Ϊ 第二 Ϊ Ϊ Ϊ Ϊ Ϊ Ϊ 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二A fourth embodiment of the chute suspension shaft material device is a straight cross-sectional schematic view of the fourth embodiment of the straight cross-section schematic device, which is the same or similar to the phase marks of the phase-number and the hundred-digit increase [main component symbol description] 1 〇〇 loading device 102 fixed housing 104 lower housing portion 106 upper housing portion 107 connecting flange 108 annular rotor 21 100102982 1003179617-0 201144731 109 main roller bearing 110 central passage 111 cylindrical wall 112, 114 charge inlet 115 Furnace stream 116 cloth member 120 feed chute 122 Slot 124 Outlet section 125 Cylindrical sleeve 129 Auxiliary roller bearing 130 Rotary joint 132 Rotating portion 134 Fixing portion 140 Fixing portion 142, 144 Spoke member 146 Shaft 152 Rotating Positive flow conduit 153 Rotating return conduit 154 Fixed positive flow conduit 155 Fixed reflow Catheter 156, 158 chute suspension shaft 160 mechanical coupling 170 flow forming ring 200 charging device 202 fixed housing 204 lower housing portion 206 upper housing portion 208 annular rotor 208 main roller shaft 100102982 1003179617-0 22 201144731 209 main rolling Column shaft 210 central passage 211 cylindrical wall 212, 214 charge inlet 215 charge stream 216 cloth member 220 feed chute 222 inlet section 224 outlet section 227 protective cover 230 swivel joint 232 rotating portion 234 fixed portion 240 support 242, 244 spoke member 246 Pumping 252 rotating positive flow conduit 253 rotating return conduit 254 fixed positive flow conduit 255 fixed return conduit 256, 258 chute suspension shaft 262, 264 cross beam 270 flow forming ring 280 flexible member 282 articulated link 300 charging device 302 fixed housing 306 Upper housing portion 307 connects flanges 312, 314 charge inlet 100102982 1003179617-0 23 201144731 320 Feed chute 322 inlet section 329 auxiliary roller bearing 330 swivel joint 332 rotating part 334 fixed part 341 support 343, 345 spoke member 347 shaft 352 rotating positive flow conduit 533 rotating return conduit 354 fixed positive flow conduit 355 fixed return conduit 370 flow Forming ring 400 charging device 402 fixed housing 406 upper housing portion 407 connecting flange 412, 414 charge inlet 420 feed chute 422 inlet section 430 swivel joint 432 rotating portion 434 fixing portion 441 support 443, 445 spoke member 452 rotation Positive flow conduit 453 rotating return conduit 454 fixed positive flow conduit 455 fixed return conduit 100102982 1003179617-0 24 201144731 470 flow forming ring 480 flexible member 481 mounting plate 482 articulated link A axis of rotation B (feed chute) longitudinal axis C Pivot axis A = B rotation axis = (feed chute) longitudinal axis
100102982 1003179617-0 25100102982 1003179617-0 25