200304538200304538
:s' 【發明所屬之技術領域 本發明涉及具有自由旋轉的旌鏟 乾燥機。 讀㈣轉㈣構的橫型旋轉式 【先前技術】 作為過去橫型旋轉式乾燥機的代表 道式乾燥機。 管 蒸汽管道式乾燥機，如第 心方A 弟一圖例不，是一種在圍繞軸 旋轉：/一由旋轉的旋轉筒110，在使旋轉筒110-邊 -端排出的ΐί了疋轉冑110的一端裝入的被乾燥物從另 其在旋轉筒裏進行乾燥的設備。 ’、“飞使 ，具體的是，例如旋轉筒110具有從10m至i"0m的長 轉冑m内通過使作為載熱物的加熱蒸汽與加 ’、、、' @接觸，對濕潤的粉末或顆粒狀粉末進行乾燥， 同時帶動旋轉筒旋轉去 ^ 使其形成按順序向排出口 11 2移動 的連續移動。 ㈣ 為從一纟而的原料（被乾燥物）裝入口 121把原 :::二地达到乾燥品排出口 112 ’旋轉筒110被設置成具有 她下的斜度。旋轉筒由輪lim、m被支樓在分別設 置在2處基座η〗 , ^ 131上的支撐輥130、130上，通過調 :所述2處基座131，131和支撐輥130的高度和角度來調 郎所述的向下斜度。 200304538 再有’為使旋轉筒110旋轉， 上設有從動齒輪15G，並與驅動齒輪二二11()的外圓周 的旋轉力通過減速機152傳出，# g 乂 〇主動機bl 咬合，而& 使驅動齒輪與從動齒輪150 又口而使叙轉疴圍繞其軸心進行轉動。 在蒸汽管式乾燥機旋轉筒的 要n 兩個端板之間平行轴心配 置有多個加熱管⑴，作為載熱物 丁轴。配 轉連接器⑽上的載熱物人口管16ι# 1衣錢 這些加熱管⑴流通後，通過載中、、\…官111 ’在 艰、戟熱物出口管162排出。 另-：面’在旋轉筒u。的端部，設置有與排出口η〗 連通的軋體吹入口 Π 3，# A斿絲社 從采^ A ^ 吏在疋轉疴110内的蒸發氣體一同 攸另—端的氣體排出口 122排出。 這種橫4間接加熱乾燥機因 ，因此乾焊沪* 士油 /、虿十均合積的過熱面大 理設備，A、b，D $速度快的特徵’又不需要排氣處 °又但：’且運轉操作容易等優點而得到廣泛地應用。 發生物=η 侵入旋轉筒内引起在乾燥時被乾燥物會 ^生物性變化的情況 參 而知的方法。眾_4 在疋1"靖内加壓，這是實踐 i^m β σ，通過不僅使被乾燥物與加熱管nl =把力:熱氣體裝入旋轉筒内，可提高乾燥效率。 乾‘物在旋轉筒内過度滯留也是導致物性惡化 此要求穩定的排出速度。然而，如第三圖所示 ，所以排：攸％轉冑110内依靠自重落下而導向排出口 112 所以排出穩定性差。 【發明内容】 7 200304538 因此，本發明的主要目的是在防止與向 入氣體形成父織的同時使乾燥物穩定地排出。5的人 為了解決所述的問題，本發明提供一種備 向周圍自由旋轉的旋轉筒，使旋轉筒一邊旋轉 所述旋轉筒的一端裝入的被乾燥物從另一端排出 ： 依靠乾燥用外熱，在旋轉筒内進行乾燥的橫 王 機，其特徵在於：在所述旋轉筒的另-端側上，且^趣 一端方向的外方開口的出口部，分別與該出口部連通= 乾無物的排出口及所述旋轉筒内吹入氣體的吹入口，在二 述出口部内，具有把在從軸心的半徑方向上分隔成内側j 外側的隔壁，由該隔壁的外側形成對著所述開 物的送出通道。 《乾各 本發明因具有向旋轉筒内吹入氣體的吹入口，例如， 在外氣侵入會發生物性變化的被乾燥物進行乾燥時 二:吹入：體使旋轉筒處於加壓狀態，就能防止伴隨氣 且勺知入而產生的物性變化等。而且，通過不僅使被乾燥 物與加熱管接觸，還把加埶氣 ζ、 可提高乾燥效率。4體心人入口裝入旋轉筒内， 另一方面，因向旋轉筒内岭 的開口送出乾燥物的方向之間：：：：向和朝著採用葉片 々g 尤間存在有對流關係。其結果， 很顯然使乾燥物的送出能順利地進行。 因此按照本發明’採用隔壁把出口部内分隔成内側 二卜：’ “把該隔壁外側向著開口形成送出乾燥物的送 出通道，能夠不影響乾燥物的送出地吹入氣體，換言之， 200304538 ι夠使乾燥物的送出順利地進行。 μ本^明之2是在本發明之1的基礎上 置有向所述開口送出乾燥物的葉片。 在送出通道内 片 如果在送出通道向著所述開 就能順利進行乾燥物的送出。 口設置有送出乾燥物的葉 本發明之3是在本發明之 葉片。 的基礎上，設置螺旋槳式 旎更有效地朝著開口把乾燥物送 採用螺旋槳式葉片 出。 【實施方式】 轉式=:式::二機广彳，對與本發明有關的橫型旋 圖和第一圖進行進一步的說明。 使從旋轉筒—端mr::機，在旋轉筒1〇内，在通過 栽熱物（例如加埶基、” χ入的濕潤粉末或顆粒粉與由 的同時，由於旋轉筒n—u接觸，進行乾燥 序連續地θ $ 被叹置成向下傾斜的狀態，可按順 多支，向這r:二:端部的端板之間與轴心平行配置有 筒w内的被乾燥：進行::為載熱物的蒸汽’與在旋轉 被乾燥物，例如 、 筒1〇内。所述投人通道/人山口通過投人通道被裝入旋轉 的一端通過設在裝入口側端板中心 200304538 ^位的開口部被插人旋轉筒1G内，使從裝人口投入的被乾 =物在投入通道内依靠重力滑落到旋轉筒丨〇内。相對於固 =投人通道旋轉筒1G能自由旋轉地與其連接。這種裝入 邛刀的方式，除採取與第三圖同樣方式外，其他眾所周知 的方式等都能採用。 方疋轉式乾燥機的旋轉機構，除與第三圖相同方式外， 其他公知的方式都能採用。 一山另一方面，如第一圖和第二圖所示，在旋轉筒10的另 而側（乾知物排出側），在排出口側端板部丨2的中心部 體地叹置具有向另一端方向（第一圖的右方）開口的 開口 21 ’ 22的乾燥物出口部2〇。 與4出口部20相對，設置有分別與開口部21，22連 ，有乾燥物排出口 31Α的排出箱31，以及具有向旋轉 同10内吹入氣體的吹入口 32八的送入箱32。 "乍為氣體G，可選擇空氣和惰性氣體等適宜的氣體， ：入壓力最好以防止外氣侵入而加壓吹入。最後，從被 乾:Μ才料的入口側，例如從所述❸！ 22排出。 在出口 °卩20内具有分隔成内側和外側的隔壁23 、=隔壁=的外側成為送出通道，在實施例中，在該送出 二：ί對者開口部21設置有送出乾燥物的葉片，和在實施 例中设置有螺旋荦式辇y 式葉片24。例如，用閘門形狀等的葉片 弋#螺方疋槳式葉片也可以。 出通道也是可能的。 又置葉片，早以㈣形成送 所述排出箱 3 1從側面看具有類似 下部變窄的熱氣球形 200304538 狀。並且，在排出箱31和出口部2〇的外圓之間夹 部41，通過它達到密封的目的。 ，令 與排出箱31相對，送入箱32的上筒部32B和排 3?的上部相貫通’其下部大體成為圓筒（更具體地就J目 第-圖的左方具有稍微變窄的圓錐狀）的分隔壁部处， 由此’送入箱32和排出箱31相分離，分隔壁部 的左端處於插入開口部21内的狀態。 另一方面，由穿過排出箱31，通過分隔壁部wc 並向隔壁23内延柚％ 7你广加 鬥’ 管和同轴的冷凝水 …一讀給 10整體設置。 構成的心通路與旋轉筒 蒸汽供給管61和在端板部12的加教管 連通，冷凝水排出管62和在端板部12的加、= ::部連通。並且，蒸汽供給管61和冷凝水排:；的口 :=:63分，和蒸汽供給“4和冷二^ 外、、二連通官除具有作為蒸汽通路的支撐部件的λ目 外，也還依靠支擇部件66進行支揮。的支以件的功能 另外，依靠在排出箱31和冷: 間夹著的密封部92達到密封的目的。^ 62的外圓之 直接地送入隔壁m圖面所示’氣體0是從送入箱32 二轉， 304538 入排出箱内，從它的排出口 31A排出機外。開 :開口部22依靠分隔壁部32C實際上是相分隔的， 會觉到吹入氣體的影響，可順利地排出。 =有’旋轉筒Π)’例如，長度s1Gl^3Gm，因内部 X同在凝轉筒10的軸向會產生膨脹和收縮。對比，排 ，箱二1和送入箱32以及旋轉連接器ο等，相對於台架π 疋固定的。排出箱31相對於台架是固定的，送入箱W 排出箱3 1以整體方式相對台架5〇是固定的。 σ ▲在旋轉筒10的出口部20和排出箱31的嵌合部位，依 罪作為密封手段的密封部91維持密封，還有，依靠在鱼二 :水排出管62的外圓之間夾著的密封部％維持密封：； 绝種抢封手段有時會產生所謂競爭，因排出箱η (而且包 ^送入箱32)圍繞軸心旋轉，密封有時陷入不良狀態。還 有’在只依靠蒸汽供給管64和冷凝水排出管Μ的保持力 =情況下’旋轉連接器變得不穩定’有時會發生轴承類磨 損嚴重的問題。: s' [Technical field to which the invention belongs The present invention relates to a shovel dryer with free rotation. Read the horizontal rotary type of rotary structure [Prior technology] As the representative of the traditional horizontal rotary type dryer, the channel type dryer. The tube steam duct type dryer, as shown in the illustration of the first center A, is a kind of rotation around the axis: / a rotating drum 110, which is discharged at the side-end of the rotating drum 110. One end of the equipment to be dried is dried from the other in a rotating drum. "," Specifically, for example, the rotating barrel 110 has a long rotation from 10m to "0m" by contacting heating steam as a heat carrier with ",,," @ to the wet powder Or granular powder is dried, and at the same time, the rotating cylinder is rotated to make it move continuously in order to move to the discharge port 11 2 in sequence. 装 For the raw material (to-be-dried) loaded into the inlet 121, the original :::: The second place reaches the dry product discharge port 112 ', and the rotating cylinder 110 is set to have a slope below it. The rotating cylinder is supported by wheels lim and m at the support base 130 provided on two bases η and 131 respectively. And 130, adjust the downward slope described by adjusting the height and angle of the two bases 131, 131 and the support roller 130. 200304538 There is also 'for rotating the rotating cylinder 110, The driving gear 15G and the rotating force of the outer circumference of the driving gear 22 (11) are transmitted through the reduction gear 152, the #g 乂 〇 driving machine bl meshes, and & drives the driving gear and the driven gear 150 again The rotating shaft rotates around its axis. A plurality of heating pipes ⑴ are arranged parallel to the center axis of the end plates to serve as the heat transfer medium. The heat transfer materials on the connector ⑽ are arranged in the 1616 # 1 clothing. After these heating pipes ⑴ are circulated, they pass through the load carrier. 、， ... 官 111 'Exit at the hard and hot object outlet pipe 162. Another-: surface' is at the end of the rotating cylinder u. A rolling body inlet Π 3, # A is connected to the outlet η.斿 丝 社 from the ^ A ^ officials in the 疋 turn 110 to evaporate the gas at the other end of the gas outlet 122. This kind of horizontal 4 indirect heating dryer because of dry welding, Shanghai oil *, oil ten Evenly integrated superheat surface Dali equipment, A, b, D $ The fast speed feature 'does not require an exhaust position ° but ::' and easy to operate and other advantages and is widely used. There is a known method of causing biological changes in the object to be dried during drying. _4 Pressurizing at 疋 1 " Jingnei, this is the practice i ^ m β σ, not only by making the object to be dried and heated Tube nl = force: hot gas is filled into the rotating cylinder, which can improve the drying efficiency. Retention also leads to deterioration of physical properties. This requires a stable discharge rate. However, as shown in the third figure, the discharge stability is poor and the discharge stability is poor. The discharge stability is poor. [Summary of the Invention] 7 200304538 Therefore The main object of the present invention is to prevent the formation of a dry weave with the inflowing gas while stably discharging the dried matter. In order to solve the above-mentioned problem, the present invention provides a rotating cylinder which can be freely rotated to the surroundings, so as to rotate. One side of the drum rotates the rotating object, and the object to be dried is discharged from the other end: A horizontal king machine for drying inside the rotating cylinder by means of external heat for drying, which is characterized in that: The outlets on the side and the outer openings in the direction of the fun end are respectively connected to the outlets = a dry exhaust outlet and a gas inlet for blowing gas into the rotary cylinder. A partition wall that is partitioned into the inner side and the outer side in the radial direction from the axial center is formed on the outer side of the partition wall to face the opening. << The present invention has an air inlet for injecting gas into the rotary cylinder. For example, when drying an object to be dried whose physical properties change due to invasion of external air, the second aspect is: blowing: the body can pressurize the rotary cylinder, Prevent physical changes caused by qi and knowledge. In addition, by not only bringing the object to be dried into contact with the heating tube, but also adding gaseous ζ, the drying efficiency can be improved. 4 The entrance of the body-centered person is installed in the rotating cylinder. On the other hand, there is a convection relationship between the direction of sending the dry matter to the opening of the inner ridge of the rotating cylinder: ::: and toward the blade 々g. As a result, it is apparent that the feeding of the dried matter can be smoothly performed. Therefore, according to the present invention, “the inside of the outlet is divided into two inner sides by a partition wall:” “The outer wall of the partition wall is formed toward the opening to form a sending channel for sending dry matter, so that gas can be blown in without affecting the sending of the dry matter. In other words, 200304538 The feeding of the dried material is performed smoothly. The μ2 ^ 2 is based on the first aspect of the present invention, and a blade for feeding the dried material to the opening is provided. If the sheet in the feeding channel is opened toward the feeding channel, it will be smooth. The dry matter is sent out. The mouth is provided with a leaf for sending out dry matter. The third aspect of the present invention is a blade according to the present invention. On the basis of the present invention, a propeller type 旎 is provided to more effectively send the dry matter toward the opening using a propeller type blade. Embodiment] Rotary type =: type :: two machines are widely used to further explain the horizontal rotary diagram and the first diagram related to the present invention. From the rotating barrel to the end mr :: machine, the rotating barrel 1〇 In the meantime, while the moist powder or granulated powder that has been inserted through the heat plant (for example, hydrazone, χ, and χ) is contacted by the rotating cylinder n-u, the drying sequence is continuously carried out θ $ is set downward The tilted state can be pressed in multiple directions to this r: 2: the end plates are arranged parallel to the axis and the inside of the tube w is dried: proceeding :: steam for the heat carrier 'and being rotated A dry object, for example, inside a cylinder 10. The entrance channel / person pass is inserted into the rotating end through the entrance channel and inserted into the rotating cylinder 1G through an opening provided at the center of the inlet side end plate. In order to make the dried object put in by the loader into the rotating tube by gravity, it can be connected to the rotating tube 1G freely with respect to the solid input channel. This way of loading the trowel In addition to the same method as in the third figure, other well-known methods can be used. Except for the same method as in the third figure, the rotating mechanism of the square-rotary dryer can be used in other well-known methods. On the other hand, as shown in the first and second figures, on the other side of the rotating tube 10 (the dry matter discharge side), the center portion of the end plate portion 2 on the discharge outlet side has a sigh to the other end. Direction (right of first picture) opening 21 '22 dry matter The outlet section 20. The outlet section 31 is provided opposite to the 4 outlet section 20, and is connected to the opening sections 21 and 22, respectively, and has a dry matter discharge port 31A. Feed box 32. "At first, gas G, suitable gas such as air and inert gas can be selected: the inlet pressure is best to prevent external air from invading and being blown in under pressure. Finally, from the inlet of the dried material: M The side, for example, is discharged from the ❸! 22. In the outlet ° 出口 20, there is a partition wall 23 which is divided into an inner side and an outer side, and the outer side of the partition wall becomes a sending channel. In the embodiment, in the sending second: 对 counter opening The section 21 is provided with a blade for sending out the dried material, and in the embodiment is provided with a helical 荦 -type 辇 -y-type blade 24. For example, a blade shape such as a gate shape, such as a snail-type # 螺 方 疋 blade, may be used. Exit channels are also possible. The blades are set up again, and the discharge box 31 is formed in the form of a urn. The discharge box 31 has a shape similar to a hot-air balloon 200304538, which is narrowed from the lower side when viewed from the side. In addition, the clamping portion 41 is provided between the discharge tank 31 and the outer circle of the outlet portion 20, and the sealing purpose is achieved by it. Opposite the discharge box 31, the upper tube portion 32B of the feed box 32 and the upper portion of the row 3? Are connected to each other, and the lower portion thereof is generally a cylinder (more specifically, the left side of the head of FIG. The conical shape) of the partition wall portion is thereby separated from the 'feed box 32 and the discharge tank 31, and the left end of the partition wall portion is inserted into the opening portion 21. On the other hand, by passing through the discharge box 31, passing through the partition wall portion wc, and extending the grapefruit into the partition wall 23%, you can add a bucket ’tube and coaxial condensate water. The constituted heart passage communicates with the rotary cylinder steam supply pipe 61 and the adding pipe in the end plate portion 12, and the condensate drain pipe 62 communicates with the plus and :: :: portions in the end plate portion 12. In addition, the steam supply pipe 61 and the condensate drain: 口: =: 63 minutes, and the steam supply "4 and the cold two," and the two-way connection also have a lambda which is a support member as a steam passage, and also It is supported by the support member 66. The function of the support is also to rely on the sealing portion 92 sandwiched between the discharge box 31 and the cold: to achieve the purpose of sealing. The outer circle of 62 is directly sent to the m The 'Gas 0' shown in the figure is two turns from the feed box 32, 304538 enters the discharge box, and exits from the discharge port 31A of the machine. Open: The opening 22 is actually separated by the partition wall section 32C. It can be smoothly discharged under the influence of the blown gas. = There is a 'rotating cylinder Π)' For example, the length s1Gl ^ 3Gm, because the internal X is in the axial direction of the condenser 10, it will expand and contract. Contrast, row, box 2 and the feed box 32 and the rotary connector ο are fixed relative to the stand π 。. The discharge box 31 is fixed with respect to the stand, and the feed box W is discharged to the stand 31 as a whole relative to the stand 5. It is fixed. Σ ▲ At the fitting part of the outlet part 20 and the discharge box 31 of the rotary cylinder 10, it is used as a seal hand The seal portion 91 maintains the seal, and the seal portion% is held between the outer circle of the fish II: water discharge pipe 62 to maintain the seal: The extinction of the seal may sometimes cause so-called competition because the discharge box η (In addition, the feed box 32) is rotated around the axis, and the seal may sometimes be in a poor state. Also, "only when the holding force of the steam supply pipe 64 and the condensate discharge pipe M is maintained, the rotary connector does not become "Stable" may cause serious bearing wear.
在另一方面，使排出箱31 (送入箱32)，以及旋轉連 3等’相對於作為基礎的台架50以剛性狀態固定時 ’匕們伴隨旋轉筒1G在軸向的膨脹與收縮而變形，從而會 發生密封裝置的變形和破損等。 纟員她方式中’在與台架50之間依靠制動兼防 =形機構70來支撐旋轉連接器63，依#制動兼和防變形 故構80來支撐排出箱31。 力兼防止文形機構7〇與制動兼防止變形機構⑽實 12 200304538 際上是有相同結構，因此，只就制動兼防止變形機構7〇做 詳細說明，该機構備有：在旋轉連接器的側面有法蘭乃 跨在73之間有支縣72;支撑部件71;在台架Μ上固定 有托座74,在托i 74上有支撐的旋轉支撐轴〜支 件71的上部鬆轉配合在所述支撑軸72内，其下部； 支撐轴7 5為框紐而支撐著。 制動兼防止變形機構70你么結& # α ^ 钺稱7〇作為辅助棒的作用從圖示關係 就能明瞭，它能防止旋轉連接器圍繞軸心的旋轉。還有， 如第-圖所示在伴隨旋轉筒1G的軸向膨脹和收縮，旋轉連 接器63也在軸向移動時，支撐部件71，其下部因和且有樞 紐：構的旋轉支撑軸75連接，所以隨著膨脹和收縮；傾斜 一疋角度’從而能吸收變形。 ▲排出箱31的也附有制動兼防止變形機構8〇，同樣道理 能防止圍繞軸心的旋轉和將變形吸收。 本發明效果：如上所述，應用本發明，具有可以防止 與向旋轉筒内吹入的氣體發生交織，又能使乾燥物穩定排 出的優點。 【圖式簡單說明】 (一）圖式部分 第一圖是表示與本發明有關的橫型旋轉式乾燥機的簡單縱 斷面剖視圖。 第二圖是表示與本發明有關的橫型旋轉式乾燥機的立體圖 13 200304538 第三圖是橫型旋轉式乾燥機的概念性立體圖 (二）元件代表符號 10…旋轉筒 11…加熱管 21、22···開口部 23…隔壁 24…螺旋槳式葉片 3 1…排出箱 3 1A…排出口 32···送入箱 32A…氣體吹入口 32C…分隔壁部 50···台架 63…旋轉連接器 70，80…制動兼防止變形機構On the other hand, when the discharge box 31 (feed box 32) and the rotation company 3 are fixed to the base 50 which is rigid, the daggers accompany the expansion and contraction of the rotary cylinder 1G in the axial direction. Deformation may cause deformation and breakage of the sealing device. In her method, the brake and anti-rotation mechanism 70 is used to support the rotary connector 63 with the stand 50, and the discharge tank 31 is supported according to the brake and anti-deformation mechanism 80. The force and anti-deformation mechanism 70 and the brake and anti-deformation mechanism have the same structure. 200304538 As a result, only the brake and anti-deformation mechanism 7 will be described in detail. The mechanism includes: There are flanges on the side, and there is a support 72 between 73; support members 71; a bracket 74 is fixed on the platform M, and a rotating support shaft supported on the support i 74 ~ the upper part of the support 71 is loosely fitted In the support shaft 72, a lower portion thereof is supported; the support shaft 75 is supported by a frame button. The braking and deformation preventing mechanism 70 is not easy to understand. The role of 70 as an auxiliary rod can be seen from the relationship shown in the figure, and it can prevent the rotation of the rotary connector around the axis. In addition, as shown in FIG. 1, when the rotary connector 63 is also moved axially with the axial expansion and contraction of the rotary cylinder 1G, the support member 71 has a hinge at the lower part of the support: a rotary support shaft 75 Connection, so as it expands and contracts; it can be tilted at an angle to absorb deformation. ▲ The discharge box 31 is also equipped with a brake and deformation prevention mechanism 80. Similarly, it can prevent rotation around the axis and absorb deformation. Effect of the present invention: As described above, the application of the present invention has the advantages of preventing interweaving with the gas blown into the rotary cylinder and stably discharging the dried matter. [Brief Description of the Drawings] (1) Schematic Part The first drawing is a simple vertical cross-sectional view showing a horizontal rotary dryer according to the present invention. The second figure is a perspective view of a horizontal rotary dryer related to the present invention. 13 200304538 The third figure is a conceptual perspective view of a horizontal rotary dryer. (II) Symbols for element 10 ... Rotary tube 11 ... Heating tube 21, 22 ··············· ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… Connectors 70, 80 ... brake and deformation prevention mechanism