JP2005177649A - Traveling stirrer and stirring method - Google Patents

Traveling stirrer and stirring method Download PDF

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JP2005177649A
JP2005177649A JP2003423935A JP2003423935A JP2005177649A JP 2005177649 A JP2005177649 A JP 2005177649A JP 2003423935 A JP2003423935 A JP 2003423935A JP 2003423935 A JP2003423935 A JP 2003423935A JP 2005177649 A JP2005177649 A JP 2005177649A
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stirrer
traveling
fermenter
stirring blade
blade device
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Kenji Toyoda
堅二 豊田
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KUNIICHI KK
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KUNIICHI KK
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

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  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a traveling stirrer constituted so as to continuously perform the feed-out of fermented perfect compost and the feed-in of a new material to be treated to dispense with the entry of a feed in and out machine into a fermentation tank to enhance the efficiency of various works necessary for the fermentation treatment of the material to be treated. <P>SOLUTION: The traveling stirrer G is allowed to reciprocate and travel along the upper surfaces of both sidewalls 41 constituting the fermentation tank K to stirr the material J to be treated in the specific fermentation tank K and transferred to a transfer truck reciprocating and traveling in the direction crossing the longitudinal direction of the fermentation tank K at a right angle at one end part in the longitudinal direction of the fermentation tank K to stirr the material J to be treated in the separate fermentation tank K. This traveling stirrer is constituted of the stirrer truck traveling on the upper surfaces of both side walls 41 constituting the fermentation tank K, the stirring blade device constituted so that the frame is supported on the stirrer truck so as to be revolvable within a vertical plane and a large number of stirring blades F are spirally attached to the rotary shaft 15 supported by the frame and a pair of left and right hydraulic cylinders (revolving means) 2 for revolving the stirring blade device with respect to the stirrer truck. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、互いに平行に配置された発酵ピットとも称される複数の発酵槽内に収容された畜糞等の被処理物を撹拌するための走行撹拌機、及び撹拌方法に関するものである。   The present invention relates to a traveling stirrer and a stirring method for stirring workpieces such as livestock excreta accommodated in a plurality of fermenters, which are also called fermentation pits arranged in parallel to each other.

例えば、畜舎においては、オガクズやモミ殻等の水分調整材を敷いておき、これに畜糞や畜尿を吸着させて、畜舎に近接して設置された発酵処理場まで運搬して発酵処理させている。発酵処理場は、ガラスハウス、ビニールハウス等の採光可能な建屋で構成されて、内部に直線状をした複数の発酵槽（発酵ピット）が隣接状態で並列に配置されたものであって、各発酵槽内に、水分調整材に畜糞や畜尿を吸着させた被処理物を収容して発酵処理している。そして、この発酵処理を促進させるために、走行撹拌機を使用して、被処理物を定期的に混合・撹拌させている。   For example, in a barn, water conditioning materials such as sawdust and fir shells are laid, and animal manure and animal urine are adsorbed to it and transported to a fermentation treatment plant installed close to the barn for fermentation treatment. Yes. The fermentation treatment plant is composed of buildings that can be lit such as a glass house and a vinyl house, and a plurality of fermentation tanks (fermentation pits) that are linearly arranged inside are arranged in parallel in an adjacent state. In a fermenter, the to-be-processed object which made the water adjustment material adsorb | suck livestock excrement and livestock urine is accommodated and fermented. And in order to accelerate | stimulate this fermentation process, the to-be-processed object is mixed and stirred regularly using a traveling stirrer.

上記した走行撹拌機は、互いに平行に配置された複数の発酵槽のうち、特定の発酵槽を構成する両側壁の上面のレール上を往復走行して該特定の発酵槽内の被処理物を撹拌すると共に、前記各発酵槽の長手方向の一端部に、該長手方向と直交する方向に往復走行する移載台車に移載して、別の発酵槽の被処理物を撹拌するためのものであって、前記発酵槽の両側壁の上面を走行する撹拌機台車と、該撹拌機台車にフレームが固定されて、前記フレームに支持された回転軸に撹拌羽根が螺旋状に取付けられた撹拌羽根装置とから成る（例えば、特許文献１）。   The traveling stirrer described above reciprocally travels on the rails on the upper surfaces of both side walls constituting a specific fermenter among a plurality of fermenters arranged in parallel with each other, Stirring and transferring to a transfer carriage that reciprocates in the direction perpendicular to the longitudinal direction at one end in the longitudinal direction of each of the fermenters to stir the object to be treated in another fermenter A stirrer carriage that travels on the upper surface of both side walls of the fermenter, and a stirrer that has a frame fixed to the stirrer carriage and that has a stirring blade spirally attached to a rotating shaft supported by the frame (For example, patent document 1).

上記走行撹拌機による被処理物の混合・撹拌処理は、発酵槽に対する走行撹拌機の往路及び復路の双方において、被処理物を撹拌している。この混合・撹拌方法は、その効率が高い利点はあるが、被処理物は、走行撹拌機の往路及び復路の撹拌操作によって、それぞれ逆方向に所定量だけ移動させられるために、各移動量は相殺される結果、非処理物はその位置で滞留したままであって、走行撹拌機の走行方向に沿って殆ど移動しない。   In the mixing / stirring process of the object to be processed by the traveling stirrer, the object to be processed is stirred in both the forward path and the return path of the traveling stirrer with respect to the fermenter. This mixing / stirring method has the advantage of high efficiency, but the object to be treated is moved by a predetermined amount in the reverse direction by the agitating operation of the traveling stirrer and the return path, respectively. As a result of the cancellation, the non-processed material remains at that position and hardly moves along the traveling direction of the traveling agitator.

このため、特定の処理槽内の被処理物は、その全体が一括処理（バッチ処理）されるため、発酵が完了すると、ローダーと称される搬出入機によって特定の処理槽内の被処理物（完成堆肥）の全てを搬出させた後に、次の新規の被処理物をローダーにより搬入・収容させて、次の発酵処理を行っている。この発酵を完了した被処理物（完成堆肥）を発酵槽から搬出させた後に、新規の被処理物を搬入する作業は、両側に側壁で覆われた発酵槽内の全ての位置にローダーを搬入させて行う必要があるために、発酵処理を終えた完成堆肥の搬出、及び新規の被処理物の搬入の各作業には、多くの労力を要していた。また、発酵槽の幅は限られているために、この幅を超えるローダーの使用はできず、この点においても、ローダーの選択の制限があった。   For this reason, since the whole processing object in a specific processing tank is collectively processed (batch processing), when fermentation is completed, the processing object in a specific processing tank is called by a loading / unloading machine called a loader. After carrying out all of (complete compost), the next new processed material is carried in and stored by a loader, and the next fermentation process is performed. After unloading the fermented product (completed compost) from the fermenter, the new material is loaded into the fermenter covered with side walls on both sides. Therefore, it takes a lot of labor to carry out the finished compost after the fermentation process and carry in the new workpiece. Moreover, since the width | variety of a fermenter is limited, the use of the loader exceeding this width | variety cannot be performed and there existed the restriction | limiting of the selection of a loader also in this point.

一方、撹拌羽根装置の回転軸に螺旋状になって取付けられた多数の撹拌羽根は、溶接により回転軸に直接に取付けられていた。この撹拌羽根の長さは、発酵槽の深さに対応しており、相当の長さ（９０ないし１００ｃｍ）を有しており、折損、損傷等によって交換の必要が生ずる。この場合には、撹拌羽根が溶接により回転軸に固定されているために、溶接設備を有していないと、撹拌羽根の交換を行えないため、走行撹拌機の使用者（ユーザー）による交換作業は困難で、現実には、専門業者しか作業ができなかった。
特公昭５３−３８８２０号公報 On the other hand, many agitation blades spirally attached to the rotating shaft of the stirring blade device were directly attached to the rotating shaft by welding. The length of the stirring blade corresponds to the depth of the fermenter, has a considerable length (90 to 100 cm), and needs to be replaced due to breakage, damage or the like. In this case, since the stirring blade is fixed to the rotating shaft by welding, the stirring blade cannot be replaced unless the welding equipment is provided. In reality, only specialists could work.
Japanese Patent Publication No.53-38820

本発明の課題は、上記不具合に鑑み、発酵済の完成堆肥の搬出、及び新規の被処理物の搬入を連続的に行って、搬出入機が発酵槽内に入るのを不要にして被処理物を発酵処理させるのに必要な諸作業の能率を高めることである。   In view of the above problems, the object of the present invention is to continuously carry out fermented finished compost and carry in a new object to be processed, so that it is not necessary for the carry-in / out machine to enter the fermenter. It is to increase the efficiency of various operations necessary to ferment the product.

上記の課題を解決するための請求項１の発明は、互いに隣接して平行に配置された複数の発酵槽のうち、特定の発酵槽を構成する両側壁の上面を往復走行して該特定の発酵槽内の被処理物を撹拌すると共に、前記各発酵槽の長手方向の一端部において、該長手方向と直交する方向に往復走行する移載台車に移載して、別の発酵槽の被処理物を撹拌するための走行撹拌機であって、前記発酵槽の両側壁の上面を走行する撹拌機台車と、該撹拌機台車にフレームが垂直面内で回動可能に支持されていて、前記フレームに支持された回転軸に多数の撹拌羽根が螺旋状に取付けられた撹拌羽根装置と、該撹拌羽根装置を撹拌機台車に対して回動させるための回動手段とから成り、前記撹拌羽根装置は、回動下降端において作業姿勢になると共に、回動上昇端において非作業姿勢となるように構成されていることを、その特徴としている。   The invention of claim 1 for solving the above-described problem is that the plurality of fermentation tanks arranged adjacent to each other in parallel and reciprocally travels on the upper surfaces of both side walls constituting a specific fermentation tank. While stirring the to-be-processed object in a fermenter, it transfers to the transfer carriage which reciprocates in the direction orthogonal to this longitudinal direction in the one end part of the longitudinal direction of each said fermenter, A stirrer for agitating a processed product, the stirrer carriage that travels on the upper surface of both side walls of the fermenter, and a frame supported by the stirrer carriage to be rotatable in a vertical plane, A stirring blade device in which a large number of stirring blades are spirally attached to a rotating shaft supported by the frame; and a rotating means for rotating the stirring blade device with respect to the stirrer carriage. The blade device is in a working position at the lower end of rotation and rotates. That it is configured to be a non-working position in NoboriTadashi, and its features.

請求項１に記載の走行撹拌機を使用して、発酵槽内に収容されている被処理物を混合・撹拌するには、前記移載台車から離れる方向に走行撹拌機が移動する往路においては、昇降手段によって撹拌羽根装置を上昇回動端まで回動させた「非作業姿勢」のままの状態で、被処理物を混合・撹拌せずにそのまま走行させる。次に、復路においては、昇降手段により撹拌羽根装置を下降回動端まで回動させた「作業姿勢」にして、撹拌羽根を回転させながら走行させる。これにより、撹拌羽根はダウンカット状に回転しているために、発酵槽内の被処理物を僅かに後方に搬送しながら移載台車の側に向けて進行する。このため、発酵槽内に収容された被処理物は、その全体が移載台車から離れる方向に移動させられ、上記作業を数回繰り返すと、発酵槽における移載台車と反対側の端部から所定量の被処理物が排出されると共に、発酵槽における移載台車側の端部には、当該部分に収容されていた被処理物が移載台車から離れる側に所定量だけ移動させられるために、空所が形成される。   In order to mix and stir the object to be processed contained in the fermenter using the traveling stirrer according to claim 1, in the forward path in which the traveling stirrer moves in a direction away from the transfer carriage. Then, in the state of the “non-working posture” in which the stirring blade device is rotated to the ascending rotation end by the lifting and lowering means, the object to be processed is allowed to travel without being mixed and stirred. Next, on the return path, the agitating blade device is moved to the descending rotation end by the elevating means and is moved to the “working posture”, and is run while rotating the agitating blade. Thereby, since the stirring blade rotates in the shape of a down cut, it advances toward the transfer carriage side while conveying the object to be processed in the fermenter slightly backward. For this reason, the workpiece to be processed contained in the fermenter is moved in the direction away from the transfer carriage as a whole, and when the above operation is repeated several times, the end of the fermenter opposite to the transfer carriage is Since a predetermined amount of the object to be processed is discharged, and the end of the fermenter on the side of the transfer carriage moves the object to be processed contained in the part to the side away from the transfer carriage by a predetermined amount. In addition, a void is formed.

そして、発酵槽における移載台車と反対側の端部から排出された被処理物（完成堆肥）は、搬出入機により外部に搬出される。一方、発酵槽における移載台車側の端部の空所には、搬出入機により新規の被処理物を搬入して収容させる。この作業を繰り返すと、発酵槽に収容された被処理物は、発酵槽の長手方向に沿って移載台車から離れる程、発酵度が高まっていて、各部分における被処理物の発酵度は異なる状態となる。即ち、発酵槽内の発酵度の異なる被処理物は、走行撹拌機が移載台車の側に走行して被処理物を混合・撹拌する毎に、移載台車から離れる方向に所定長ずつ移動させられる。このため、発酵槽内に搬出入機が入り込むことなく、発酵済の被処理物（完成堆肥）は、発酵槽の外部において搬出できると共に、発酵槽における移載台車の側の端部に形成された空所に新規の被処理物を搬入して収容させるには、搬出入機は、発酵槽における移載台車の側の端部に近接した状態で行える。   And the to-be-processed object (completed compost) discharged | emitted from the edge part on the opposite side to the transfer trolley | bogie in a fermenter is carried out outside by the carrying in / out machine. On the other hand, a new object to be processed is loaded into and stored in the empty space at the end of the fermenter on the side of the transfer carriage. When this operation is repeated, the degree of fermentation of the object to be processed accommodated in the fermenter increases with the distance from the transfer carriage along the longitudinal direction of the fermenter, and the degree of fermentation of the object to be processed in each part differs. It becomes a state. That is, the objects to be treated with different degrees of fermentation in the fermenter move by a predetermined length in the direction away from the transfer cart each time the traveling stirrer travels to the transfer cart and mixes and agitates the objects to be processed. Be made. For this reason, the fermented material (completed compost) can be carried out outside the fermenter without entering the fermenter, and formed at the end of the fermenter on the side of the transfer carriage. In order to carry in and accommodate a new object to be processed in the empty space, the loading / unloading machine can be performed in the state close to the end of the fermenter on the side of the transfer carriage.

また、請求項２の発明は、請求項１の発明において、前記撹拌羽根装置の回転軸に螺旋状に取付けられた各撹拌羽根は、該撹拌羽根の基端部を構成していて、前記回転軸に一体に固定された取付基板と、該取付基板に対して取付手段を介して着脱可能に取付けられる羽根本体とから成ることを特徴としている。   According to a second aspect of the present invention, in the first aspect of the present invention, each stirring blade spirally attached to the rotation shaft of the stirring blade device constitutes a base end portion of the stirring blade, and the rotation The mounting board is integrally fixed to the shaft, and the blade main body is detachably attached to the mounting board through attachment means.

請求項２の発明によれば、撹拌羽根装置の回転軸に螺旋状に取付けられている特定の撹拌羽根が折損したり、或いは長期間の使用により損耗した場合には、羽根本体のみを取付基板から取り外して、新規の羽根本体をボルト等の取付手段を介して取付基板に取付けるのみでよい。よって、撹拌羽根の交換が容易となるため、専門の業者によらず、走行撹拌機の使用者自身でも交換作業を行える。   According to the invention of claim 2, when the specific stirring blade spirally attached to the rotating shaft of the stirring blade device is broken or worn out due to long-term use, only the blade body is attached to the mounting substrate. And the new blade body is simply attached to the attachment substrate via attachment means such as bolts. Therefore, since the replacement of the stirring blades becomes easy, the user of the traveling stirrer can also perform the replacement work without depending on a specialist.

また、請求項3 の発明は、請求項１に記載の走行撹拌機を使用して、発酵槽内の被処理物を撹拌する方法であって、前記移載台車から離れる方向に走行撹拌機が移動する往路においては、撹拌羽根装置を上方に回動させた非作業姿勢のまま走行し、復路においては、撹拌羽根装置を下方に回動させた作業姿勢にして、被処理物が撹拌羽根装置の走行方向に対して後方に移動するようにして撹拌することを特徴としている。   Further, the invention of claim 3 is a method of using the traveling stirrer according to claim 1 to stir the object to be processed in the fermenter, wherein the traveling stirrer is away from the transfer carriage. In the moving forward path, the stirrer blade device travels in a non-working posture in which the stirring blade device is rotated upward, and in the return route, the stirring blade device is in a working posture in which the stirring blade device is rotated downward. It is characterized by stirring so that it may move back with respect to the running direction.

請求項３の発明によれば、走行撹拌機の復路において、発酵槽内の発酵度の異なる被処理物は、走行撹拌機が移載台車の側に走行して被処理物を混合・撹拌する毎に、移載台車から離れる方向に所定長ずつ移動させられる。   According to the invention of claim 3, in the return path of the traveling stirrer, the objects to be treated having different fermentation degrees in the fermenter are mixed and stirred by the traveling stirrer traveling toward the transfer carriage. Each time, it is moved by a predetermined length in a direction away from the transfer carriage.

本発明に係る走行撹拌機、及び撹拌方法によれば、混合・撹拌処理の都度、発酵槽に収容された被処理物を発酵槽の排出口の側に移動して、被処理物の発酵処理を連続して行える。このため、被処理物の一括処理（バッチ処理）を行う場合には、長い発酵槽の中に搬出入機を入り込ませて、被処理物の投入（収容）及び排出を行う必要があるが、本発明によれば、これらの作業が不要となるため、被処理物の発酵処理に伴う諸作業の能率が高められる。   According to the traveling stirrer and the stirring method according to the present invention, each time the mixing / stirring process is performed, the object to be processed accommodated in the fermenter is moved to the fermenter outlet side, and the object to be processed is fermented. Can be performed continuously. For this reason, when performing batch processing (batch processing) of the objects to be processed, it is necessary to enter the loading / unloading machine into a long fermenter and to input (accommodate) and discharge the objects to be processed. According to the present invention, since these operations are unnecessary, the efficiency of various operations associated with the fermentation process of the workpiece is increased.

以下、実施例を挙げて本発明を更に詳細に説明する。図１は、本発明に係る走行撹拌機Ｇの全体斜視図であり、図２は、同じく正面図であり、図３は、撹拌羽根装置Ｂが下降回動端まで回動した「作業姿勢」の走行撹拌機Ｇの側面図であり、図４は、同じく正面断面図であり、図５は、撹拌羽根装置Ｂが上昇回動端まで回動した「非作業姿勢」の走行撹拌機Ｇが移載台車Ｄに移載された状態の側面図であり、図６は、図３のＸ矢視図であり、図７は、撹拌羽根装置Ｂを構成する撹拌羽根ユニットＵの斜視図であり、図８（イ）は、撹拌羽根Ｆの正面図、同（ロ）は、同（イ）のＹ1 −Ｙ1 線断面図、同（ハ）は、同（イ）のＹ2 −Ｙ2 線断面図、図９は、複数の発酵槽Ｋが平行に配置された建屋Ｈの平面図である。まず、図４及び図９において、建屋Ｈには、複数本（実施形態では５本）の発酵槽Ｋが互いに隣接して平行に設けられており、発酵槽Ｋは、両側がコンクリート製の側壁４１で形成されて、幅が２ないし３ｍで、高さが約１ｍであり、各側壁４１の上面には、走行撹拌機Ｇの車輪４を載せて走行させるためのレール４２が一体に取付けられている。各発酵槽Ｋの長手方向の一端には、移載台車Ｄを走行させるレール４３が発酵槽Ｋの長手方向と直交し、かつ各発酵槽Ｋを構成する側壁４１に近接して設けられている。各発酵槽Ｋにおける前記レール４３の側の端部は、新規の被処理物を投入して収容する投入口４４となっており、レール４３と反対側の端部は、発酵を終えた被処理物（完成堆肥）を排出するための排出口４５となっている。各発酵槽Ｋの両端部には、搬出入機（図示せず）により新規の被処理物を搬入したり、発酵済の完成堆肥を搬出させたりするための作業スペース４６，４７がそれぞれ形成されている。 Hereinafter, the present invention will be described in more detail with reference to examples. FIG. 1 is an overall perspective view of a traveling stirrer G according to the present invention, FIG. 2 is a front view of the same, and FIG. 3 is a “working posture” in which the stirring blade device B is rotated to the lowering rotation end. 4 is a front sectional view of the traveling stirrer G, and FIG. 5 is a sectional view of the traveling stirrer G in the “non-working posture” in which the stirring blade device B is rotated to the ascending rotation end. FIGS. 6A and 6B are side views showing a state of being transferred to the transfer carriage D, FIG. 6 is a view taken in the direction of arrow X in FIG. 3, and FIG. 7 is a perspective view of the stirring blade unit U configuring the stirring blade device B. 8A is a front view of the stirring blade F, FIG. 8B is a cross-sectional view taken along line Y 1 -Y 1 of FIG. 8B, and FIG. 8C is a view of Y 2 -Y of FIG. 2 cross-sectional view taken along line 9, a plurality of fermentation tanks K is a plan view of a parallel-arranged building H. 4 and 9, the building H is provided with a plurality (5 in the embodiment) of fermenters K adjacent to each other in parallel, and the fermenter K has side walls made of concrete on both sides. 41, the width is 2 to 3 m, and the height is about 1 m. On the upper surface of each side wall 41, a rail 42 for carrying the wheel 4 of the traveling stirrer G and traveling is integrally attached. ing. At one end in the longitudinal direction of each fermenter K, a rail 43 for running the transfer carriage D is provided orthogonal to the longitudinal direction of the fermenter K and close to the side wall 41 constituting each fermenter K. . The end of each fermenter K on the side of the rail 43 serves as an inlet 44 for introducing and storing a new object to be processed, and the end on the side opposite to the rail 43 is the object to be processed after fermentation. It becomes the discharge port 45 for discharging a thing (complete compost). At both ends of each fermenter K, work spaces 46 and 47 for carrying in a new object to be processed by a carry-in / out machine (not shown) and carrying out fermented completed compost are formed. ing.

次に、図１ないし図７を参照して、走行撹拌機Ｇについて説明する。この走行撹拌機Ｇは、発酵槽Ｋを構成する両側壁４１の上面のレール４２に案内されて走行する撹拌機台車Ａと、この撹拌機台車Ａに対して左右一対の油圧シリンダ２を介してヒンジ１を中心にして垂直面内で回動可能に連結された撹拌羽根装置Ｂとで構成される。ヒンジ１は、発酵槽Ｋの幅方向に沿っている。撹拌機台車Ａは、走行方向Ｐに沿って台車本体３の前後にそれぞれ一対ずつの車輪４が取付けられていて、台車本体３におけるヒンジ１（図５及び図６参照）と反対側の端部には、「作業姿勢」において前方となる一対の車輪４を駆動させるモータ５と、前記一対の油圧シリンダ２を駆動させる油圧ユニット６と、走行撹拌機Ｇの全体を制御する制御盤７とがそれぞれ搭載されている。モータ５の駆動軸５ａに取付けられた鎖歯車８と、左右一対の駆動車輪４を連結している連結軸９の突出部に取付けられた鎖歯車１１とには鎖１２が掛装されて、モータ５の駆動力により撹拌機台車Ａは、発酵槽Ｋの長手方向である走行方向Ｐに沿って走行する。なお、図１及び図３において、１３は、台車本体３の両側面の前後に設けられた脱輪防止板を示す。   Next, the traveling stirrer G will be described with reference to FIGS. This traveling stirrer G is guided by a rail 42 on the upper surface of both side walls 41 constituting the fermenter K and travels through a stirrer carriage A and a pair of left and right hydraulic cylinders 2 with respect to the stirrer carriage A. It is comprised with the stirring blade apparatus B connected so that rotation in the vertical surface centering on the hinge 1 was carried out. The hinge 1 is along the width direction of the fermenter K. The stirrer carriage A has a pair of wheels 4 attached to the front and rear of the carriage main body 3 along the traveling direction P, and the end of the carriage main body 3 opposite to the hinge 1 (see FIGS. 5 and 6). Includes a motor 5 that drives a pair of wheels 4 that are forward in the “working posture”, a hydraulic unit 6 that drives the pair of hydraulic cylinders 2, and a control panel 7 that controls the entire travel stirrer G. Each is installed. A chain 12 is hung on a chain gear 8 attached to the drive shaft 5a of the motor 5 and a chain gear 11 attached to the protruding portion of the connecting shaft 9 connecting the pair of left and right drive wheels 4. The stirrer carriage A travels along the traveling direction P which is the longitudinal direction of the fermenter K by the driving force of the motor 5. In FIGS. 1 and 3, reference numeral 13 denotes a derailment prevention plate provided in front of and behind both side surfaces of the carriage body 3.

また、撹拌羽根装置Ｂは、フレーム１４の一端部が撹拌機台車Ａの台車本体３にヒンジ１を中心にして左右一対の油圧シリンダ２を介して回動可能に連結されて、フレーム１４に前記ヒンジ１と平行に支持された回転軸１５に多数本の撹拌羽根Ｆが螺旋状となって取付けられた構成である。撹拌羽根装置Ｂのフレーム１４の両側面には、それぞれシリンダ支持のためのブラケット１６が回動可能に取付けられていると共に、撹拌機台車Ａの台車本体３の両側面の対応位置には、別のシリンダ支持のためのブラケット１７が取付けられていて、撹拌羽根装置Ｂのフレーム１４のブラケット１６に油圧シリンダ２のシリンダ本体２ａが一体に取付けられていると共に、台車本体３のブラケット１７に油圧シリンダ２のロッド２ｂの先端部が回動可能に連結されている。これにより、油圧シリンダ２のロッド２ｂの出入りにより、撹拌機台車Ａに対して撹拌羽根装置Ｂがヒンジ１を中心にして垂直面内で回動可能に連結されている。   The agitating blade device B has one end portion of the frame 14 connected to the cart body 3 of the stirrer cart A so as to be rotatable about the hinge 1 via a pair of left and right hydraulic cylinders 2. In this configuration, a large number of stirring blades F are spirally attached to a rotating shaft 15 supported in parallel with the hinge 1. Brackets 16 for supporting the cylinders are rotatably attached to both side surfaces of the frame 14 of the stirring blade device B, and the corresponding positions on both side surfaces of the cart body 3 of the stirrer cart A are different. The cylinder body 2a of the hydraulic cylinder 2 is integrally attached to the bracket 16 of the frame 14 of the stirring blade device B, and the hydraulic cylinder is attached to the bracket 17 of the carriage body 3. The tip of the second rod 2b is rotatably connected. Thereby, the agitating blade device B is connected to the agitator carriage A so as to be rotatable in a vertical plane around the hinge 1 by the entry and exit of the rod 2b of the hydraulic cylinder 2.

また、図１及び図５に示されるように、撹拌羽根装置Ｂのフレーム１４におけるヒンジ１の側のコーナー端部には、モータ１８が搭載され、該モータ１８の駆動軸に取付けられた鎖歯車１９と、回転軸１５の突出部に取付けられた鎖歯車２０との間には鎖２１が掛装され、モータ１８の駆動力により回転軸１５は、これに取付けられた多数本の撹拌羽根Ｆがダウンカット方向Ｒ（図３参照）に回転するように駆動される。   As shown in FIGS. 1 and 5, a motor 18 is mounted on a corner end portion on the hinge 1 side of the frame 14 of the stirring blade device B, and a chain gear attached to a drive shaft of the motor 18. 19 and a chain gear 20 attached to the projecting portion of the rotary shaft 15, a chain 21 is hung, and the rotary shaft 15 is attached to the multiple stirring blades F by the driving force of the motor 18. Is driven to rotate in the downcut direction R (see FIG. 3).

また、図７及び図８に示されるように、撹拌羽根ユニットＵは、回転軸１５に多数本の撹拌羽根Ｆが螺旋状となって取付けられた構成であって、撹拌羽根Ｆは、回転軸１５に溶接Ｗにより一体に固定された取付基板２２と、該取付基板２２に複数本のボルト２３を介して着脱可能に取付けられる羽根本体２４とで構成される。取付基板２２の幅方向の両端部は、それぞれ同一側に屈曲されていて、この屈曲部２２ａの間に羽根本体２４の基端部２４ａが嵌入されて、取付基板２２と羽根本体２４の基端部２４ａとが複数本（実施形態では４本）のボルト２３を介して一体に連結されている。羽根本体２４は、その基端部２４ａのみが厚肉板で形成され、残りの部分は薄肉板で形成されて、その周縁部が太い線条体２４ｂで覆われることにより、その強度を確保した構造となっている。このように、撹拌羽根Ｆは、回転軸１５に溶接Ｗにより一体に固定された取付基板２２と、該取付基板２２に複数本のボルト２３を介して着脱可能に取付けられる羽根本体２４とで構成されて、何らかの原因で羽根本体２４が折損、損傷等しても、ボルト２３によって羽根本体２４のみを着脱して新規の羽根本体２４と交換可能であるので、撹拌羽根Ｆの交換作業が容易となって、走行撹拌機Ｇの使用者（ユーザー）でも交換可能となる。   As shown in FIGS. 7 and 8, the stirring blade unit U has a configuration in which a large number of stirring blades F are spirally attached to the rotating shaft 15, and the stirring blade F has a rotating shaft. The mounting board 22 is integrally fixed to the mounting board 15 by welding W, and the blade body 24 is detachably attached to the mounting board 22 via a plurality of bolts 23. Both end portions in the width direction of the mounting substrate 22 are bent to the same side, and the base end portion 24a of the blade main body 24 is fitted between the bent portions 22a, so that the base ends of the mounting substrate 22 and the blade main body 24 are inserted. The part 24a is integrally connected via a plurality of (four in the embodiment) bolts 23. The vane body 24 has only its base end portion 24a formed of a thick plate, and the remaining portion is formed of a thin plate, and its peripheral portion is covered with a thick filament 24b to ensure its strength. It has a structure. As described above, the stirring blade F includes the mounting substrate 22 that is integrally fixed to the rotating shaft 15 by welding W, and the blade body 24 that is detachably attached to the mounting substrate 22 via the plurality of bolts 23. Even if the blade main body 24 is broken or damaged for some reason, only the blade main body 24 can be attached and detached with the bolt 23 and replaced with a new blade main body 24, so that the stirring blade F can be easily replaced. Thus, the user (user) of the traveling stirrer G can also be replaced.

また、回転軸１５に螺旋状となって取付けられた多数本の撹拌羽根Ｆの上半部及び両側面は、半筒状をしたドーム２５で覆われている。なお、図３及び図５において、２６は、撹拌機台車Ａに対する撹拌羽根装置Ｂの上昇回動端を検出するために、撹拌機台車Ａのモータ１８の側の端面に装着されたリミットスイッチであり、２７は、このリミットスイッチ２６を作動させるために撹拌羽根装置Ｂのモータ１８の側の端面に装着されたドッグを示す。   Moreover, the upper half part and both side surfaces of many stirring blades F attached to the rotating shaft 15 in a spiral shape are covered with a dome 25 having a semi-cylindrical shape. 3 and 5, reference numeral 26 denotes a limit switch mounted on the end surface of the stirrer carriage A on the motor 18 side in order to detect the ascending rotation end of the stirring blade device B with respect to the stirrer carriage A. Yes, 27 denotes a dog mounted on the end face of the stirring blade device B on the motor 18 side in order to operate the limit switch 26.

また、図１，図２及び図５に示されるように、建屋Ｈの作業スペース４６における各発酵槽Ｋの端部に近接して、該発酵槽Ｋの長手方向と直交して設けられたレール４３には移載台車Ｄが載せられて、走行撹拌機Ｇの走行方向Ｐと直交する走行方向Ｑに沿って走行する。移載台車Ｄは、特定の発酵槽Ｋから走行撹拌機Ｇを移載して、そのまま走行方向Ｑに沿って走行させ、別の発酵槽Ｋを構成する各側壁４１の上面のレール４２に走行撹拌機Ｇを移載するための台車である。即ち、移載台車Ｄは、フレーム状の台車本体３１の下面における走行方向Ｑに沿った両端部にそれぞれ一対の車輪３２が取付けられて、２本のレール４３に載せられている。台車本体３１の上面には、発酵槽Ｋを構成する各側壁４１の上面の２本のレール４２と接続可能なように、走行方向Ｐに沿って２本のレール３３が取付けられている。台車本体３１のコーナー部にはモータ３４が搭載され、該モータ３４の駆動力が中間軸３５を介して、モータ３４の側の左右一対の車輪３２を連結している連結軸３６に伝達されて、走行撹拌機Ｇを搭載した状態で移載台車Ｄは、走行方向Ｑに沿って別の発酵槽Ｋの位置まで走行して、搭載している走行撹拌機Ｇを前記別の発酵槽Ｋに移載させる。なお、図１，図２及び図５において、３７は、手動により移載台車Ｄを走行させるためのハンドルを示す。   Moreover, as FIG.1, FIG.2 and FIG.5 shows, the rail provided in the work space 46 of the building H in proximity to the edge part of each fermenter K, and orthogonal to the longitudinal direction of this fermenter K A transfer carriage D is placed on 43 and travels along a traveling direction Q orthogonal to the traveling direction P of the traveling stirrer G. The transfer carriage D transfers the traveling stirrer G from the specific fermenter K, travels along the traveling direction Q as it is, and travels on the rail 42 on the upper surface of each side wall 41 constituting another fermenter K. It is a cart for transferring the stirrer G. That is, the transfer carriage D is mounted on two rails 43 with a pair of wheels 32 attached to both ends of the lower surface of the frame-shaped carriage main body 31 along the traveling direction Q. Two rails 33 are attached to the upper surface of the cart body 31 along the traveling direction P so as to be connectable to the two rails 42 on the upper surface of each side wall 41 constituting the fermenter K. A motor 34 is mounted on a corner portion of the carriage body 31, and a driving force of the motor 34 is transmitted via an intermediate shaft 35 to a connecting shaft 36 that connects a pair of left and right wheels 32 on the motor 34 side. In the state where the traveling stirrer G is mounted, the transfer carriage D travels along the traveling direction Q to the position of another fermenter K, and the mounted traveling stirrer G is transferred to the other fermenter K. Transfer. 1, 2, and 5, reference numeral 37 denotes a handle for manually moving the transfer carriage D.

次に、図１０を参照にして、本発明に係る走行撹拌機Ｇにより発酵槽Ｋ内に収容されている被処理物を撹拌・混合処理する方法について説明する。図１０は、発酵槽Ｋの全長に亘って被処理物Ｊが収容されている状態が示されているが、本発明の撹拌方法においては、発酵槽Ｋに対する被処理物の収容当初においては、投入口４４の側から順次投入収容されて、発酵槽Ｋの全長に亘って被処理物は収容されておらず、走行撹拌機Ｇによる被処理物Ｊの混合・撹拌の毎に、発酵槽Ｋの投入口４４の側から新規の被処理物Ｊが搬入・収容されて、発酵槽Ｋに対する被処理物の収容長は徐々に長くなって、図１０に示される状態に至る。従って、発酵槽Ｋに収容された被処理物Ｊの発酵度は、投入口（移載台車Ｄの側）４４から遠ざかるに従って高くなる（完成堆肥に近づく）ことになる。   Next, with reference to FIG. 10, a method for stirring and mixing the object to be processed accommodated in the fermenter K by the traveling stirrer G according to the present invention will be described. FIG. 10 shows a state in which the object to be treated J is accommodated over the entire length of the fermenter K. In the stirring method of the present invention, at the beginning of accommodation of the object to be treated in the fermenter K, The fermenter K is charged and accommodated sequentially from the side of the charging port 44 and does not contain the object to be treated over the entire length of the fermenter K. Each time the object J is mixed and stirred by the traveling stirrer G, A new object to be processed J is carried in and stored from the inlet 44 side, and the storage length of the object to be processed in the fermenter K is gradually increased to reach the state shown in FIG. Accordingly, the degree of fermentation of the object to be processed J accommodated in the fermenter K becomes higher (approaching the finished compost) as the distance from the insertion port (the side of the transfer carriage D) 44 increases.

また、図３及び図４に示されるように、発酵槽Ｋを構成する左右一対の側壁４１の上面の各レール４２に案内されて、走行撹拌機Ｇが走行方向Ｐに走行する状態では、撹拌羽根装置Ｂの回転軸１５の軸心は、前記レール４２よりも僅かに高い位置に配置され、被処理物Ｊの混合・撹拌時には、図３に示されるように、撹拌羽根ユニットＵは、ダウンカット方向Ｒに回転するために、撹拌された被処理物Ｊは、走行撹拌機Ｇの走行方向に対して後方に移動させられる。   Further, as shown in FIG. 3 and FIG. 4, in a state where the traveling stirrer G travels in the traveling direction P while being guided by the rails 42 on the upper surfaces of the pair of left and right side walls 41 constituting the fermenter K, stirring is performed. The shaft center of the rotating shaft 15 of the blade device B is disposed at a position slightly higher than the rail 42, and when the workpiece J is mixed and stirred, as shown in FIG. In order to rotate in the cutting direction R, the agitated workpiece J is moved backward with respect to the traveling direction of the traveling stirrer G.

図１０（イ）で示される状態では、走行撹拌機Ｇは、移載台車Ｄに載せられていて、撹拌羽根装置Ｂは、左右一対の油圧シリンダ２のロッド２ｂの突出により、撹拌機台車Ａに対して上昇回動端まで回動した「非作業姿勢」となっている。この走行撹拌機Ｇの「非作業姿勢」では、撹拌羽根ユニットＵは、その全体が発酵槽Ｋに収容された被処理物Ｊの上面よりも上方に達している。まず、撹拌羽根装置Ｂを上記「非作業姿勢」にした状態で、モータ５の起動により走行方向Ｐに沿って後側の左右一対の車輪４を駆動させて、図１０（ロ）に示されるように、「非作業姿勢」の走行撹拌機Ｇを発酵槽Ｋの排出口４５の側の端部（移載台車Ｄと反対側の端部）まで移動させる。   In the state shown in FIG. 10 (a), the traveling stirrer G is mounted on the transfer carriage D, and the stirring blade device B is driven by the protrusion of the rod 2b of the pair of left and right hydraulic cylinders 2 to cause the stirrer carriage A to move. In contrast, the “non-working posture” is rotated to the ascending rotation end. In the “non-working posture” of this traveling stirrer G, the entire stirring blade unit U reaches above the upper surface of the workpiece J accommodated in the fermentation tank K. First, in a state where the stirring blade device B is in the “non-working posture”, the pair of left and right wheels 4 on the rear side are driven along the traveling direction P by the activation of the motor 5, as shown in FIG. As described above, the traveling stirrer G in the “non-working posture” is moved to the end of the fermenter K on the discharge port 45 side (the end opposite to the transfer carriage D).

次に、発酵槽Ｋにおける移載台車Ｄと反対側の端部において、モータ１８により撹拌羽根ユニットＵの回転軸１５を回転させたままで、左右一対の油圧シリンダ２のロッド２ｂを引っ込めることにより、撹拌機台車Ａに対して撹拌羽根装置Ｂを下降回動端まで回動させて「作業姿勢」とする。これにより、回転中の撹拌羽根ユニットＵは、被処理物Ｊ内に入り込み、この状態で、モータ５の起動により走行方向Ｐに沿って前側の左右一対の車輪４を駆動させて、図１０（ハ）に示されるように、「作業姿勢」の走行撹拌機Ｇを発酵槽Ｋの投入口４４の側（移載台車Ｄの側）に向けて走行させると、撹拌羽根ユニットＵのダウンカット方向Ｒの回転作用によって、発酵槽Ｋ内の被処理物Ｊは、混合・撹拌されながら、走行撹拌機Ｇの走行方向に対して後方に移動させられる。即ち、発酵槽Ｋの投入口４４、即ち、移載台車Ｄが配置された側を基準にして、走行撹拌機Ｇは、その「往路」では作業を行なわず、その「復路」においてのみ作業を行う。   Next, by retracting the rod 2b of the pair of left and right hydraulic cylinders 2 while rotating the rotating shaft 15 of the stirring blade unit U by the motor 18 at the end opposite to the transfer carriage D in the fermenter K, The stirring blade device B is rotated to the lowering rotation end with respect to the stirrer carriage A to obtain a “working posture”. As a result, the rotating stirring blade unit U enters the workpiece J, and in this state, the pair of left and right wheels 4 on the front side are driven along the traveling direction P by the activation of the motor 5, and FIG. C) When the traveling stirrer G in the “working posture” is caused to travel toward the inlet 44 side (the transfer carriage D side) of the fermenter K, the downcut direction of the stirring blade unit U The workpiece J in the fermenter K is moved backward with respect to the traveling direction of the traveling stirrer G while being mixed and stirred by the rotational action of R. That is, with reference to the inlet 44 of the fermenter K, that is, the side on which the transfer carriage D is arranged, the traveling stirrer G does not work on its “outward trip” but only on its “return trip”. Do.

上記のようにして、走行撹拌機Ｇが特定の発酵槽Ｋに対して一往復すると、図１０（ニ）に示されるように、上記発酵槽Ｋにおける移載台車Ｄと反対の側の端部においては、発酵度の高い所定量の被処理物（完成堆肥）Ｊａが発酵槽Ｋの排出口４５から作業スペース４７に排出されると共に、上記発酵槽Ｋにおける移載台車Ｄの側の端部においては、発酵槽Ｋに収容されている被処理物Ｊの全体が所定長だけ排出口４５の側に移動させられることにより、作業前よりも大きくなった空所５１が形成される。同一の発酵槽Ｋにおいて、上記作業を数回行うと、図１０（ホ）に示されるように、発酵槽Ｋの排出口４５から排出された被処理物Ｊの量が作業回数にほぼ比例して多くなると共に、前記空所５１の容積も大きくなる。   As described above, when the traveling stirrer G makes one reciprocation with respect to the specific fermenter K, as shown in FIG. 10 (D), the end of the fermenter K on the side opposite to the transfer carriage D. , A predetermined amount of processed material (finished compost) Ja having a high degree of fermentation is discharged from the discharge port 45 of the fermenter K to the work space 47 and the end of the fermenter K on the side of the transfer carriage D , The whole object to be processed J accommodated in the fermenter K is moved to the discharge port 45 side by a predetermined length, whereby a void 51 larger than before the work is formed. When the above operation is performed several times in the same fermenter K, the amount of the object J discharged from the discharge port 45 of the fermenter K is substantially proportional to the number of operations as shown in FIG. And the volume of the void 51 increases.

そして、図１０（ヘ）に示されるように、発酵槽Ｋの排出口４５から排出された被処理物（完成堆肥）の量がある程度多くなったならば、作業スペース４７に搬出入機を入れて、この被処理物（完成堆肥）を建屋から所定場所に搬出させる。一方、発酵槽Ｋの投入口４４の側に形成された空所５１には、作業スペース４６に搬出入機を入り込ませることにより、畜舎から発生した新規の被処理物Ｊを搬入・収容させて、前記空所５１を被処理物Ｊで充満させる。   Then, as shown in FIG. 10 (f), when the amount of the processed material (finished compost) discharged from the discharge port 45 of the fermenter K has increased to some extent, the loading / unloading machine is put into the work space 47. Then, the object to be processed (completed compost) is carried out from the building to a predetermined place. On the other hand, in the empty space 51 formed on the side of the charging port 44 of the fermenter K, a loading / unloading machine is inserted into the work space 46 so that a new object J generated from the barn is loaded and accommodated. The empty space 51 is filled with the workpiece J.

また、別の発酵槽Ｋに収容された被処理物Ｊの混合・撹拌を行うには、発酵槽Ｋの投入口４４の側において、走行撹拌機Ｇを移載台車Ｄに移載させた後に、該移載台車Ｄを別の発酵槽Ｋの位置まで走行方向Ｑに走行させ、この位置において前記別の発酵槽Ｋの各レール４２の上に走行撹拌機Ｇを移載させて、上記と同様の作業を行えばよい。   Further, in order to mix and agitate the object to be processed J accommodated in another fermenter K, after the traveling stirrer G is transferred to the transfer carriage D on the side of the inlet 44 of the fermenter K, The transfer carriage D is traveled in the traveling direction Q to the position of another fermenter K, and the traveling stirrer G is transferred onto each rail 42 of the other fermenter K at this position, and A similar operation may be performed.

なお、本発明に係る走行撹拌機Ｇは、「往路」において、撹拌羽根装置Ｂを上昇回動端まで回動させて「非作業姿勢」で発酵槽Ｋの排出口４５まで移動させ、「復路」において、撹拌羽根装置Ｂを下降回動端まで回動させて「作業姿勢」で発酵槽Ｋに収容された被処理物Ｊの混合・撹拌を行う構成に特徴を有するが、「往路」においても、「作業姿勢」で被処理物を混合・撹拌させる「一括処理（バッチ処理）方式」で被処理物を混合・撹拌させることもできる。   The traveling stirrer G according to the present invention rotates the stirring blade device B to the ascending rotation end in the “outward path” and moves it to the discharge port 45 of the fermenter K in the “non-working posture”. ”Is characterized in that the stirring blade device B is rotated to the lower rotation end to mix and agitate the workpiece J accommodated in the fermentation tank K in the“ working posture ”. In addition, the objects to be processed can be mixed and stirred by the “collective processing (batch processing) method” in which the objects to be processed are mixed and stirred in the “working posture”.

本発明に係る走行撹拌機Ｇの全体斜視図である。1 is an overall perspective view of a traveling stirrer G according to the present invention. 同じく正面図である。It is also a front view. 撹拌羽根装置Ｂが下方に回動した作業姿勢の走行撹拌機Ｇの側面図である。It is a side view of the traveling stirrer G in a working posture in which the stirring blade device B is rotated downward. 同じく正面断面図である。It is a front sectional view similarly. 撹拌羽根装置Ｂが上方に回動した非作業姿勢の走行撹拌機Ｇが移載台車Ｄに移載された状態の側面図である。FIG. 6 is a side view of a state in which a traveling stirrer G in a non-working posture in which the stirring blade device B is rotated upward is transferred to the transfer carriage D. ヒンジ１の部分を主体に示す図３のＸ矢視図である。FIG. 4 is a view taken in the direction of arrow X in FIG. 3 mainly showing a portion of the hinge 1. 撹拌羽根ユニットＵの一部を分解した斜視図である。4 is an exploded perspective view of a part of a stirring blade unit U. FIG. （イ）は、撹拌羽根Ｆの正面図、同（ロ）は、同（イ）のＹ1 −Ｙ1 線断面図、同（ハ）は、同（イ）のＹ2 −Ｙ2 線断面図である。(A) is a front view of the stirring blade F, (B) is a cross-sectional view taken along line Y 1 -Y 1 of (B), and (C) is a cross section taken along line Y 2 -Y 2 of (B). FIG. 複数の発酵槽Ｋが平行に配置された建屋Ｈの平面図である。It is a top view of the building H in which the several fermenter K was arrange | positioned in parallel. （イ）ないし（ヘ）は、本願発明の被処理物の撹拌方法を示す作業工程図である。(A) thru | or (f) is an operation process figure which shows the stirring method of the to-be-processed object of this invention.

符号の説明Explanation of symbols

Ａ：撹拌機台車
Ｂ：撹拌羽根装置
Ｄ：移載台車
Ｆ：撹拌羽根
Ｇ：走行撹拌機
Ｊ：被処理物
Ｊａ：完成堆肥
Ｋ：発酵槽
Ｕ：撹拌羽根ユニット
１：ヒンジ
２：油圧シリンダ
１４：撹拌羽根装置のフレーム
１５：撹拌羽根ユニットの回転軸
２２：取付基板
２４：羽根本体 A: Stirrer cart
B: Agitation blade device
D: Transfer truck
F: Stirring blade
G: Traveling stirrer
J: Object to be processed
Ja: Complete compost
K: Fermenter
U: Agitation blade unit
1: Hinge
2: Hydraulic cylinder
14: Frame of stirring blade device
15: Rotating shaft of stirring blade unit
22: Mounting board
24: Blade body

Claims (3)

互いに隣接して平行に配置された複数の発酵槽のうち、特定の発酵槽を構成する両側壁の上面を往復走行して該特定の発酵槽内の被処理物を撹拌すると共に、前記各発酵槽の長手方向の一端部において、該長手方向と直交する方向に往復走行する移載台車に移載して、別の発酵槽の被処理物を撹拌するための走行撹拌機であって、
前記発酵槽の両側壁の上面を走行する撹拌機台車と、該撹拌機台車にフレームが垂直面内で回動可能に支持されていて、前記フレームに支持された回転軸に多数の撹拌羽根が螺旋状に取付けられた撹拌羽根装置と、該撹拌羽根装置を撹拌機台車に対して回動させるための回動手段とから成り、
前記撹拌羽根装置は、回動下降端において作業姿勢になると共に、回動上昇端において非作業姿勢となるように構成されていることを特徴とする走行撹拌機。 Among a plurality of fermenters arranged in parallel and adjacent to each other, while reciprocating the upper surfaces of both side walls constituting a specific fermenter, the workpieces in the specific fermenter are stirred, and each of the fermentations At one end of the tank in the longitudinal direction, it is transferred to a transfer carriage that reciprocates in a direction orthogonal to the longitudinal direction, and is a traveling stirrer for stirring an object to be treated in another fermentation tank,
A stirrer carriage that travels on the upper surface of both side walls of the fermenter, and a frame that is rotatably supported by the stirrer carriage in a vertical plane, and a plurality of stirring blades are provided on a rotating shaft that is supported by the frame. A stirring blade device attached in a spiral shape, and a rotating means for rotating the stirring blade device with respect to the stirrer carriage,
The agitating blade device is configured to be in a working posture at a rotation lowering end and in a non-working posture at a rotation rising end. 前記撹拌羽根装置の回転軸に螺旋状に取付けられた各撹拌羽根は、該撹拌羽根の基端部を構成していて、前記回転軸に一体に固定された取付基板と、該取付基板に対して着脱可能に取付けられる羽根本体とから成ることを特徴とする請求項１に記載の走行撹拌機。 Each stirring blade spirally attached to the rotating shaft of the stirring blade device constitutes the base end portion of the stirring blade, and the mounting substrate integrally fixed to the rotating shaft, and the mounting substrate The traveling agitator according to claim 1, further comprising a blade body that is detachably attached. 請求項１に記載の走行撹拌機を使用して、発酵槽内の被処理物を撹拌する方法であって、
前記移載台車から離れる方向に走行撹拌機が移動する往路においては、撹拌羽根装置を上方に回動させた非作業姿勢のまま走行し、復路においては、撹拌羽根装置を下方に回動させた作業姿勢にして、被処理物が撹拌羽根装置の走行方向に対して後方に移動するようにして撹拌することを特徴とする撹拌方法。 A method of stirring the workpiece in the fermenter using the traveling stirrer according to claim 1,
In the forward path in which the traveling stirrer moves away from the transfer carriage, the stirrer blade device is driven in a non-working posture in which the stirring blade device is rotated upward, and in the return path, the stirring blade device is rotated downward. An agitation method characterized in that agitation is performed such that the workpiece is moved backward with respect to the traveling direction of the agitation blade device in a working posture.
JP2003423935A 2003-12-22 2003-12-22 Traveling stirrer and stirring method Pending JP2005177649A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010037160A (en) * 2008-08-06 2010-02-18 Tana Tekko Kk Agitator for litter or compost
JP2013155099A (en) * 2012-01-31 2013-08-15 Mori Plant:Kk Rotary type agitation transfer machine of composting fermentation tank
CN112714757A (en) * 2018-06-28 2021-04-27 微巨营农组合法人 Fermentation treatment device for organic waste
CN116672951A (en) * 2023-07-31 2023-09-01 长沙维度新材料科技有限公司 Wall-sticking-preventing mixing device used in oily paint preparation process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010037160A (en) * 2008-08-06 2010-02-18 Tana Tekko Kk Agitator for litter or compost
JP2013155099A (en) * 2012-01-31 2013-08-15 Mori Plant:Kk Rotary type agitation transfer machine of composting fermentation tank
CN112714757A (en) * 2018-06-28 2021-04-27 微巨营农组合法人 Fermentation treatment device for organic waste
CN116672951A (en) * 2023-07-31 2023-09-01 长沙维度新材料科技有限公司 Wall-sticking-preventing mixing device used in oily paint preparation process

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