JP6968036B2 - Liquid flow type fabric processing equipment - Google Patents

Liquid flow type fabric processing equipment Download PDF

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JP6968036B2
JP6968036B2 JP2018126774A JP2018126774A JP6968036B2 JP 6968036 B2 JP6968036 B2 JP 6968036B2 JP 2018126774 A JP2018126774 A JP 2018126774A JP 2018126774 A JP2018126774 A JP 2018126774A JP 6968036 B2 JP6968036 B2 JP 6968036B2
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liquid
liquid level
treatment
main body
cloth
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JP2020007647A (en
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聡 野村
孔規 中崎
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Hisaka Works Ltd
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Hisaka Works Ltd
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/28—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics propelled by, or with the aid of, jets of the treating material
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D06B3/12—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in zig-zag manner over series of guiding means
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/34—Driving arrangements of machines or apparatus
    • D06B3/36—Drive control

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Coloring (AREA)

Description

本発明は、布帛に対して各種処理を行うための液流式布帛処理装置に関する。 The present invention relates to a liquid flow type fabric processing apparatus for performing various treatments on a fabric.

従来から、布帛に対して染色や洗浄等の各種処理を行うための液流式布帛処理装置が知られている（特許文献１参照）。この液流式布帛処理装置は、図２に示すように、入口部１０２と出口部１０３とを有し且つ処理液Ｗが滞留する処理槽１０１と、処理槽１０１の入口部１０２と出口部１０３とを繋いで布帛Ｃが循環可能な循環経路を形成する移送管１１０と、処理槽１０１の処理液Ｗを出口部１０３に供給する給液系統１２０と、を備える。ここで、処理液Ｗは、染色液や洗浄液等の布帛を処理するための液体であり、布帛の処理内容に応じた成分を水等で希釈した液体である。 Conventionally, a liquid flow type fabric processing apparatus for performing various treatments such as dyeing and washing on a fabric has been known (see Patent Document 1). As shown in FIG. 2, this liquid flow type fabric processing apparatus has a processing tank 101 having an inlet portion 102 and an outlet portion 103 and in which the treatment liquid W stays, and an inlet portion 102 and an outlet portion 103 of the treatment tank 101. A transfer pipe 110 for forming a circulation path through which the cloth C can circulate, and a liquid supply system 120 for supplying the treatment liquid W of the treatment tank 101 to the outlet portion 103 are provided. Here, the treatment liquid W is a liquid for treating a cloth such as a dyeing liquid or a cleaning liquid, and is a liquid obtained by diluting components according to the treatment content of the cloth with water or the like.

詳しくは、処理槽１０１は、水平方向に長い槽であり、長手方向の一端に入口部１０２を有すると共に他端に出口部１０３を有する。出口部１０３は、処理液（染色液や洗浄液）Ｗを吐出するノズル１０４と、布帛Ｃを移送及び誘導するためのリール１０５と、を有する。 Specifically, the processing tank 101 is a long tank in the horizontal direction, and has an inlet portion 102 at one end in the longitudinal direction and an outlet portion 103 at the other end. The outlet portion 103 has a nozzle 104 for discharging the treatment liquid (staining liquid or cleaning liquid) W, and a reel 105 for transferring and guiding the cloth C.

給液系統１２０は、処理槽１０１の下部に接続されて該処理槽１０１から処理液Ｗを排出させる複数の排出部１２１を有し、これら複数の排出部１２１を通じて処理槽１０１から排出させた処理液Ｗを出口部１０３のノズル１０４に供給する。各排出部１２１には、処理液Ｗの排出量を調整可能なバルブ等（図示省略）が設けられている。 The liquid supply system 120 has a plurality of discharge units 121 connected to the lower part of the treatment tank 101 to discharge the treatment liquid W from the treatment tank 101, and the treatment is discharged from the treatment tank 101 through the plurality of discharge units 121. The liquid W is supplied to the nozzle 104 of the outlet portion 103. Each discharge unit 121 is provided with a valve or the like (not shown) capable of adjusting the discharge amount of the processing liquid W.

また、給液系統１２０は、処理槽１０１内の処理液Ｗをノズル１０４に向けて送り出すポンプ１２５と、処理液Ｗを加熱又は冷却可能な熱交換器１２６と、を有し、処理液Ｗを熱交換（加熱又は冷却）した上でノズル１０４に供給できる。 Further, the liquid supply system 120 has a pump 125 for sending the treatment liquid W in the treatment tank 101 toward the nozzle 104, and a heat exchanger 126 capable of heating or cooling the treatment liquid W, and the treatment liquid W is provided. It can be supplied to the nozzle 104 after heat exchange (heating or cooling).

この液流式布帛処理装置１００では、布帛Ｃを処理する際、長尺な布帛Ｃが処理槽１０１及び移送管１１０に挿通され、その両端を連結される。これにより、布帛Ｃは、処理槽１０１及び移送管１１０によって形成される循環経路を循環可能なループ状となる。このとき、布帛Ｃは、処理槽１０１の出口部１０３においてリール１０５に掛けられている。 In this liquid flow type cloth processing device 100, when processing the cloth C, a long cloth C is inserted into the processing tank 101 and the transfer pipe 110, and both ends thereof are connected to each other. As a result, the cloth C becomes a loop that can circulate in the circulation path formed by the processing tank 101 and the transfer pipe 110. At this time, the cloth C is hung on the reel 105 at the outlet portion 103 of the processing tank 101.

この状態で、液流式布帛処理装置１００の処理槽１０１の出口部１０３では、リール１０５が処理液Ｗ中の布帛Ｃを引き上げつつノズル１０４がリール１０５から垂れ下がる布帛Ｃに向けて処理液Ｗを吐出することで、処理槽１０１内の布帛Ｃが順々に移送管１１０に送り込まれる。また、液流式布帛処理装置１００の移送管１１０では、該移送管１１０を流通する処理液Ｗ（ノズル１０４からの処理液Ｗ）の流れによって、移送管１１０内の布帛Ｃが順々に処理槽１０１の入口部１０２に送り込まれる。また、処理槽１０１では、所定の液位（液面位置）が保たれることで、布帛Ｃが処理槽１０１内の処理液Ｗ中を浮遊しつつ、処理槽１０１の下流側（リール１０５側）に移送される。これにより、液流式布帛処理装置１００では、処理槽１０１及び移送管１１０（循環経路）でループ状の布帛Ｃが循環する。そして、この循環において、布帛Ｃが処理槽１０１内の処理液Ｗ中を滞留しつつ通過することで、染色や洗浄等の布帛処理が行われる。 In this state, at the outlet 103 of the processing tank 101 of the liquid flow type fabric processing apparatus 100, the reel 105 pulls up the fabric C in the processing liquid W, and the nozzle 104 draws the processing liquid W toward the fabric C hanging from the reel 105. By discharging, the cloth C in the processing tank 101 is sequentially sent to the transfer pipe 110. Further, in the transfer pipe 110 of the liquid flow type cloth processing device 100, the cloth C in the transfer pipe 110 is sequentially processed by the flow of the processing liquid W (treatment liquid W from the nozzle 104) flowing through the transfer pipe 110. It is sent to the inlet 102 of the tank 101. Further, in the processing tank 101, the predetermined liquid level (liquid level position) is maintained, so that the cloth C floats in the processing liquid W in the processing tank 101 and is downstream of the processing tank 101 (reel 105 side). ). As a result, in the liquid flow type cloth processing device 100, the loop-shaped cloth C circulates in the processing tank 101 and the transfer pipe 110 (circulation path). Then, in this circulation, the cloth C passes through the treatment liquid W in the treatment tank 101 while staying, so that the cloth treatment such as dyeing and washing is performed.

特開２００２−１０５８４２号公報Japanese Unexamined Patent Publication No. 2002-105842

上記の液流式布帛処理装置１００では、運転開始時に、オペレータが処理槽１０１の出口部１０３側に設けられた覗窓１０６から内部の布帛Ｃの滞留状態を確認しつつ各排出部１２１のバルブをそれぞれ操作することで各排出部１２１からの処理液Ｗの排出量を調整し、これにより、処理槽１０１内で滞留する布帛Ｃが処理槽１０１の入口部１０２側又は出口部１０３側に偏らないようにする、即ち、布帛Ｃが循環経路（処理槽１０１及び移送管１１０内）を安定して循環するように調整する。 In the above-mentioned liquid flow type cloth processing device 100, at the start of operation, the operator confirms the retention state of the cloth C inside from the viewing window 106 provided on the outlet portion 103 side of the processing tank 101, and the valve of each discharge portion 121. By operating each of the above, the amount of the processing liquid W discharged from each discharging unit 121 is adjusted, whereby the cloth C staying in the processing tank 101 is biased toward the inlet 102 side or the outlet portion 103 of the processing tank 101. That is, the cloth C is adjusted so as to stably circulate in the circulation path (in the processing tank 101 and the transfer pipe 110).

しかし、覗窓１０６から処理槽１０１全体での布帛Ｃの滞留状態や処理液Ｗの状態等を確認して、布帛Ｃを安定して循環させるための各バルブの調整は、技量を必要とする。このため、技量のないオペレータが液流式布帛処理装置１００を運転する場合には、処理する布容量を少なくする、又は処理液Ｗの液量を多めにして安定運転することとなり、布帛処理をトラブルなく効率よく行うことができなかった。 However, adjustment of each valve for stable circulation of the cloth C by confirming the retention state of the cloth C and the state of the treatment liquid W in the entire treatment tank 101 from the viewing window 106 requires skill. .. Therefore, when an operator without skill operates the liquid flow type cloth processing device 100, the amount of cloth to be processed is reduced or the amount of the processing liquid W is increased to perform stable operation, so that the cloth processing can be performed. I couldn't do it efficiently without any trouble.

そこで、本発明は、オペレータの技量に関係なく、効率のよい布帛処理が可能な液流式布帛処理装置を提供することを課題とする。 Therefore, it is an object of the present invention to provide a liquid flow type fabric processing apparatus capable of efficient fabric processing regardless of the skill of the operator.

本発明の発明者らは、上記課題を解消すべく鋭意研究を行った結果、以下のことを発見した。 As a result of diligent research to solve the above problems, the inventors of the present invention have discovered the following.

処理槽内での処理液及び布帛の滞留状態（挙動）についての多数のデータ（過去の実績データや新たに採取したデータ等）を解析したところ、液流式布帛処理装置の運転中に布帛が安定して循環（安定走行）しているときには、処理槽内に滞留している処理液の液面が、処理槽の出口部側より入口部側が高くなる（換言すると、処理槽内での布帛の走行（移動）方向において、前方側より後方側が高くなる）ように傾斜している又は水平になっている傾向がある。この布帛が安定走行するときの液面の傾斜角は、処理槽の形状や大きさ、布帛の種類、布帛の処理内容が変わると変化するが、各条件（処理槽の形状や大きさ、布帛の種類、布帛の処理内容）を同じにして布帛処理を行えば、毎回、ほぼ同じになる。 When we analyzed a large amount of data (past actual data, newly collected data, etc.) about the retention state (behavior) of the treatment liquid and the cloth in the treatment tank, the cloth was found during the operation of the liquid flow type cloth treatment device. When the circulation (stable running) is stable, the liquid level of the treatment liquid staying in the treatment tank is higher on the inlet side than the outlet side of the treatment tank (in other words, the fabric in the treatment tank). In the running (moving) direction of, there is a tendency to be inclined or horizontal so that the rear side is higher than the front side). The inclination angle of the liquid level when the fabric runs stably changes depending on the shape and size of the processing tank, the type of fabric, and the processing content of the fabric, but each condition (shape and size of the processing tank, fabric) If the cloth treatment is performed with the same type and cloth treatment content), the results will be almost the same each time.

また、液流式布帛処理装置の運転中に、この処理液の液面の傾き（角度）が変化すると、布帛の走行状態が変化する。さらに、液流式布帛処理装置の運転中に処理液の液量、温度を変化させると、この液量、温度変化に伴う布帛や処理液の性状の変化に伴って処理槽で滞留する処理液の液面の傾きが変化し、布帛の走行状態が変化する。この場合でも、各排出部のバルブ等を調整して前記液面の傾きが変化しないようにすることで、布帛の安定走行（安定した循環）が維持される。 Further, if the inclination (angle) of the liquid surface of the treated liquid changes during the operation of the liquid flow type cloth processing device, the running state of the cloth changes. Further, when the liquid amount and temperature of the treatment liquid are changed during the operation of the liquid flow type cloth processing apparatus, the treatment liquid stays in the treatment tank as the properties of the cloth and the treatment liquid change due to the change in the liquid amount and temperature. The inclination of the liquid level of the cloth changes, and the running state of the cloth changes. Even in this case, stable running (stable circulation) of the fabric is maintained by adjusting the valves and the like of each discharge portion so that the inclination of the liquid level does not change.

そこで、これらの発見に基づき、前記発明者らは、布帛処理する際に処理槽で滞留する処理液の液面の傾きに着目し、以下の構成の液流式布帛処理装置を創作した。 Therefore, based on these discoveries, the inventors have focused on the inclination of the liquid level of the treatment liquid that stays in the treatment tank during the cloth treatment, and created a liquid flow type cloth treatment apparatus having the following configuration.

本発明の液流式布帛処理装置は、第一端部、該第一端部と反対側の第二端部、及び前記第一端部と前記第二端部との間に配置され且つ処理液を滞留させる本体部、を有する処理槽と、前記第一端部と前記第二端部とを繋いで布帛が循環可能な循環経路を形成する移送管と、前記本体部の処理液を前記第一端部又は前記移送管に供給する給液系統と、前記本体部に滞留する処理液の液面を検出する液面検出部と、を備え、前記給液系統は、前記本体部の下部における前記布帛の移動方向に間隔を空けた位置に接続されて該本体部から処理液を排出させる少なくとも一対の排出部と、前記一対の排出部による処理液の排出量を調整する調整部と、を有し、前記調整部は、前記液面検出部によって検出された液面に基づいて、前記本体部内の処理液の液面が水平又は前記第一端部側より前記第二端部側が高く、且つ前記布帛が前記循環経路を安定して循環するような傾きの基準面となるように、前記一対の排出部のうちの少なくとも一方の排出部から排出される処理液の排出量をそれぞれ調整する。 The liquid flow type cloth processing apparatus of the present invention is arranged and processed between a first end portion, a second end portion opposite to the first end portion, and the first end portion and the second end portion. The treatment tank having a main body portion for retaining the liquid, a transfer pipe connecting the first end portion and the second end portion to form a circulation path through which the cloth can circulate, and the treatment liquid in the main body portion are described. The liquid supply system provided with a liquid supply system for supplying to the first end portion or the transfer pipe and a liquid level detection unit for detecting the liquid level of the processing liquid staying in the main body portion, the liquid supply system is a lower portion of the main body portion. At least a pair of discharge parts connected to positions spaced apart from each other in the moving direction of the cloth to discharge the treatment liquid from the main body portion, and an adjustment unit for adjusting the discharge amount of the treatment liquid by the pair of discharge parts. In the adjusting unit, the liquid level of the treatment liquid in the main body is horizontal or higher on the second end side than on the first end side, based on the liquid level detected by the liquid level detecting unit. In addition, the discharge amount of the treatment liquid discharged from at least one of the pair of discharge parts is adjusted so that the cloth serves as a reference plane of inclination so as to stably circulate in the circulation path. do.

かかる構成によれば、運転中（布帛の処理中）は、調整部によって、処理槽（本体部）で滞留する処理液の液面が基準面となるように少なくとも一方の排出部からの処理液の排出量が調整されることで、布帛が安定走行する（安定して循環する）。これにより、オペレータの技量に関係なく（即ち、オペレータに技量がなくても処理する布容量を少なくし且つ処理液の液量を多めにして運転する必要がなくなるため）、効率のよい布帛処理が可能となる。 According to such a configuration, during operation (during processing of the fabric), the processing liquid from at least one discharge portion is set so that the liquid level of the treatment liquid staying in the treatment tank (main body portion) becomes the reference surface by the adjusting unit. By adjusting the amount of discharge, the fabric runs stably (stable circulation). As a result, regardless of the skill of the operator (that is, even if the operator does not have the skill, it is not necessary to operate with a small amount of cloth to be processed and a large amount of the treatment liquid), efficient fabric processing can be performed. It will be possible.

この場合、前記液流式布帛処理装置において、前記調整部は、布帛の性状、処理液の性状、及び前記処理槽における処理液の液量の少なくとも一つが変化した状態において、前記本体部内の処理液の液面が前記基準面となるように、前記少なくとも一方の排出部から排出される処理液の排出量を調整することが好ましい。 In this case, in the liquid flow type cloth processing apparatus, the adjusting unit performs treatment in the main body in a state where at least one of the properties of the fabric, the properties of the processing liquid, and the liquid amount of the treatment liquid in the treatment tank is changed. It is preferable to adjust the discharge amount of the treatment liquid discharged from at least one of the discharge portions so that the liquid level of the liquid becomes the reference surface.

処理液の温度に基づき布帛の性状、処理液の性状、及び本体部における処理液の液量の少なくとも一つが変化しているときに、処理槽で滞留する処理液の液面の傾きが変化しやすいため、少なくともこの性状や液量の変化している状態で、処理液の液面が基準面となるように液面の傾き制御することで、布帛を安定走行させやすくなる。 When at least one of the properties of the fabric, the properties of the treatment liquid, and the amount of the treatment liquid in the main body changes based on the temperature of the treatment liquid, the inclination of the liquid level of the treatment liquid staying in the treatment tank changes. Therefore, at least in a state where the properties and the amount of the liquid are changing, it is easy to stably run the fabric by controlling the inclination of the liquid level so that the liquid level of the treatment liquid becomes the reference surface.

また、前記調整部は、前記処理液が少なくとも布帛が軟化する温度のときに、前記本体部内の処理液の液面が前記基準面となるように、前記少なくとも一方の排出部から排出される処理液の排出量を調整してもよい。 Further, the adjusting unit discharges the treatment liquid from at least one of the discharge units so that the liquid level of the treatment liquid in the main body becomes the reference surface when the treatment liquid is at least at a temperature at which the fabric is softened. The amount of liquid discharged may be adjusted.

布帛の軟化（性状の変化）が最も処理液の液面の傾きに影響するため、少なくとも布帛が軟化している状態で、処理液の液面が基準面となるように液面の傾き制御することで、布帛をより安定走行させやすくなる。 Since the softening of the cloth (change in properties) most affects the inclination of the liquid level of the treatment liquid, the inclination of the liquid level is controlled so that the liquid level of the treatment liquid becomes the reference surface at least in the state where the cloth is softened. This makes it easier to run the fabric more stably.

また、前記液流式布帛処理装置では、前記液面検出部は、前記本体部における布帛の移動方向に間隔を空けた位置での処理液の液面位置を検出する一対の液面計を有し、前記調整部は、各液面計によって検出された液面位置の差に基づいて、前記少なくとも一方の排出部からの処理液の排出量を調整してもよい。 Further, in the liquid flow type cloth processing apparatus, the liquid level detecting unit has a pair of liquid level gauges for detecting the liquid level position of the treated liquid at positions spaced apart from each other in the moving direction of the fabric in the main body unit. However, the adjusting unit may adjust the amount of the treated liquid discharged from at least one of the discharging units based on the difference in the liquid level position detected by each liquid level gauge.

このように、二点の水平方向の距離と高さの差からこの二点を含む直線の水平面に対する傾きを求めることができることを利用した簡素な構成、即ち、布帛の移動方向（走行方向）に間隔をあけた二か所の液面位置を検出できるように一対（二つの）の液面計を設けるといった簡素な構成によって、処理槽内の処理液の液面の傾きを精度よく検出することができる。 In this way, in a simple configuration utilizing the fact that the inclination of the straight line including these two points with respect to the horizontal plane can be obtained from the difference between the horizontal distance and the height of the two points, that is, in the moving direction (traveling direction) of the fabric. Accurately detect the inclination of the liquid level of the treatment liquid in the treatment tank by a simple configuration such as providing a pair (two) liquid level gauges so that the liquid level positions at two places with a gap can be detected. Can be done.

以上より、本発明によれば、オペレータの技量に関係なく、効率のよい布帛処理が可能な液流式布帛処理装置を提供することができる。 From the above, according to the present invention, it is possible to provide a liquid flow type fabric processing apparatus capable of efficient fabric processing regardless of the skill of the operator.

図１は、本実施形態に係る液流式布帛処理装置の概要図である。FIG. 1 is a schematic view of a liquid flow type fabric processing apparatus according to the present embodiment. 図２は、従来の液流式布帛処理装置の概要図である。FIG. 2 is a schematic view of a conventional liquid flow type fabric processing apparatus.

以下、本発明の一実施形態について、図１を参照しつつ説明する。 Hereinafter, an embodiment of the present invention will be described with reference to FIG.

本実施形態の液流式布帛処理装置は、図１に示すように、処理槽２と、処理槽２に接続される移送管３と、処理槽２又は移送管３に処理液Ｗを供給する給液系統４と、処理槽２に滞留する処理液Ｗの液面Ｗｓを検出する液面検出部５と、を備える。 As shown in FIG. 1, the liquid flow type cloth processing apparatus of the present embodiment supplies the processing liquid W to the processing tank 2, the transfer pipe 3 connected to the processing tank 2, and the processing tank 2 or the transfer pipe 3. A liquid supply system 4 and a liquid level detecting unit 5 for detecting the liquid level Ws of the processing liquid W staying in the treatment tank 2 are provided.

処理槽２は、水平方向に長尺な槽である。この処理槽２は、第一端部２１と、該第一端部２１の反端側の第二端部２２と、第一端部２１と第二端部２２との間に配置され且つ処理液Ｗを滞留させる本体部２３と、を有する。本実施形態の処理槽２では、第一端部２１と本体部２３と第二端部２２とが連続し、内部空間が連通している。尚、以下では、水平方向において第一端部２１側の端（図１の左側の端）を一端、第二端部２２側の端（図１の右側の端）を他端と称する。 The treatment tank 2 is a tank that is long in the horizontal direction. The treatment tank 2 is arranged and processed between the first end portion 21, the second end portion 22 on the opposite end side of the first end portion 21, and the first end portion 21 and the second end portion 22. It has a main body 23 for retaining the liquid W. In the processing tank 2 of the present embodiment, the first end portion 21, the main body portion 23, and the second end portion 22 are continuous, and the internal space is communicated with each other. Hereinafter, in the horizontal direction, the end on the first end 21 side (the left end in FIG. 1) is referred to as one end, and the end on the second end 22 side (the right end in FIG. 1) is referred to as the other end.

本体部２３は、他端から一端側に向けて先下りにわずかに傾斜した円筒状の胴部２３１と、胴部２３１から第一端部２１に向かうにつれて縮径する縮径部２３２と、を有する。この縮径部２３２は、胴部２３１から一端側に向けて先上がりに傾斜した状態で、胴部２３１の一端に連結されている。 The main body 23 has a cylindrical body 231 slightly inclined downward from the other end toward one end, and a reduced diameter portion 232 that reduces in diameter from the body 231 toward the first end 21. Have. The reduced diameter portion 232 is connected to one end of the body portion 231 in a state of being inclined upward from the body portion 231 toward one end side.

第一端部２１は、移送管３の一端側の端部が接続される部位であり、処理槽２から移送管３に布帛Ｃが送り込まれる部位である。具体的に、第一端部２１は、縮径部２３２から連続して伸びる円筒状の第一端部本体２１１と、第一端部本体２１１の下部から下方に延び且つ移送管３が接続される接続部２１２と、を有する。 The first end portion 21 is a portion to which the end portion on one end side of the transfer pipe 3 is connected, and is a portion where the cloth C is sent from the processing tank 2 to the transfer pipe 3. Specifically, the first end portion 21 extends downward from the lower portion of the cylindrical first end portion main body 211 extending continuously from the reduced diameter portion 232 and the transfer pipe 3 is connected to the first end portion main body 211. It has a connecting portion 212 and.

第一端部本体２１１は、一端に開閉扉２１３を有する。この開閉扉２１３は、処理槽２の一端を開放させた状態（開口状態）と、封止した状態（閉塞状態）とに切り替え可能である。 The first end main body 211 has an opening / closing door 213 at one end. The opening / closing door 213 can be switched between a state in which one end of the processing tank 2 is open (open state) and a state in which the processing tank 2 is sealed (closed state).

第一端部本体２１１の内部には、布帛Ｃを移送及び誘導するためのリール２１４が配置されている。このリール２１４は、処理槽２における布帛Ｃの進行方向（図１における左右方向）及び上下方向と直交する軸２１４ａ周りで回転する。本実施形態のリール２１４は、図示しない電動モータによって回転駆動される。 A reel 214 for transferring and guiding the cloth C is arranged inside the first end main body 211. The reel 214 rotates around an axis 214a orthogonal to the traveling direction (horizontal direction in FIG. 1) and the vertical direction of the cloth C in the processing tank 2. The reel 214 of this embodiment is rotationally driven by an electric motor (not shown).

接続部２１２は、給液系統４が接続されているノズル２１５を内部に有する。このノズル２１５は、給液系統４から接続部２１２に供給された処理液Ｗを接続部２１２内の中央斜め下方に向けて高速で吐出させる。本実施形態のノズル２１５は、接続部２１２の中心周りの略全周から、接続部２１２の下端の中央に向けて高速で処理液Ｗを吐出させる。 The connection portion 212 has a nozzle 215 to which the liquid supply system 4 is connected. The nozzle 215 discharges the processing liquid W supplied from the liquid supply system 4 to the connecting portion 212 at a high speed toward the diagonally downward center in the connecting portion 212. The nozzle 215 of the present embodiment discharges the processing liquid W at high speed from substantially the entire circumference around the center of the connecting portion 212 toward the center of the lower end of the connecting portion 212.

第二端部２２は、移送管３の他端側の端部が接続される部位であり、移送管３から処理槽２に布帛Ｃが送り込まれる部位である。この第二端部２２は、処理槽２の他端を閉塞する。 The second end portion 22 is a portion to which the end portion on the other end side of the transfer pipe 3 is connected, and is a portion where the cloth C is sent from the transfer pipe 3 to the processing tank 2. The second end 22 closes the other end of the processing tank 2.

また、処理槽２は、処理槽２内で布帛Ｃを案内するための第一〜第三ガイド部材２５〜２７も有する。 The treatment tank 2 also has first to third guide members 25 to 27 for guiding the cloth C in the treatment tank 2.

第一ガイド部材２５は、処理槽２内部の他端側（詳しくは、第二端部２２と胴部２３１とに跨った位置）の下部に配置され、他端から一端側に向けて先下りに傾斜した状態で配置される。また、第二ガイド部材２６は、処理槽２内部の一端側（詳しくは、胴部２３１と縮径部２３２とに跨った位置）の下部に配置され、他端から一端側に向けて先上がりに傾斜した状態で配置される。これら第一及び第二ガイド部材２５、２６は、板状に形成され、処理液Ｗの通過を許容する多数の貫通穴を有する。本実施形態の第一及び第二ガイド部材２５、２６は、処理液Ｗの通過を許容しつつ布帛Ｃの通過を阻止できるようなパンチングメタルや鋼材によって構成される。 The first guide member 25 is arranged at the lower part of the other end side inside the processing tank 2 (specifically, the position straddling the second end portion 22 and the body portion 231), and descends from the other end toward the one end side. It is placed in an inclined state. Further, the second guide member 26 is arranged at the lower part of one end side inside the processing tank 2 (specifically, a position straddling the body portion 231 and the reduced diameter portion 232), and rises from the other end toward the one end side. It is placed in an inclined state. The first and second guide members 25 and 26 are formed in a plate shape and have a large number of through holes that allow the treatment liquid W to pass through. The first and second guide members 25 and 26 of the present embodiment are made of a punching metal or a steel material that allows the passage of the treatment liquid W and blocks the passage of the cloth C.

第三ガイド部材２７は、処理槽２内部において、第一ガイド部材２５の上方に配置される。この第三ガイド部材２７は、第二端部２２の下部から上方に向けて処理槽２内に進入してくる布帛Ｃの移動方向を矯正し、処理槽２内で滞留する処理液Ｗに布帛Ｃを案内（誘導）する。 The third guide member 27 is arranged above the first guide member 25 inside the processing tank 2. The third guide member 27 corrects the moving direction of the cloth C entering the treatment tank 2 from the lower part of the second end portion 22 upward, and the cloth is added to the treatment liquid W staying in the treatment tank 2. Guide (guide) C.

移送管３は、処理槽２の第一端部２１と第二端部２２とを接続して（繋いで）、該処理槽２と共に布帛Ｃが循環する循環経路を形成する。具体的に、移送管３は、処理槽２の下方で水平方向に延びる主管部３１と、主管部３１の一端から接続部２１２に向けて先上がりの傾斜方向に延びる第一起立部３２と、主管部３１の他端から上方に向けて第二端部２２内まで延びる第二起立部３３と、を有する。 The transfer pipe 3 connects (connects) the first end portion 21 and the second end portion 22 of the treatment tank 2 to form a circulation path in which the cloth C circulates together with the treatment tank 2. Specifically, the transfer pipe 3 includes a main pipe portion 31 extending horizontally below the treatment tank 2, and a first upright portion 32 extending in an upwardly inclined direction from one end of the main pipe portion 31 toward the connection portion 212. It has a second upright portion 33 extending upward from the other end of the main pipe portion 31 into the second end portion 22.

給液系統４は、本体部２３内の処理液Ｗを第一端部２１に供給する。この給液系統４は、本体部２３から処理液Ｗを排出させる一対の排出部４１、４２と、一対の排出部４１、４２による処理液Ｗの排出量を調整する調整部４３と、一対の排出部４１、４２によって本体部２３から排出された処理液Ｗを第一端部２１に供給する供給部４４と、を有する。尚、給液系統４は、処理液Ｗを移送管３（例えば、移送管３における第一端部２１側の端部）に供給するように接続されてもよい。 The liquid supply system 4 supplies the processing liquid W in the main body 23 to the first end 21. The liquid supply system 4 includes a pair of discharge units 41 and 42 for discharging the treatment liquid W from the main body 23, and a pair of adjustment units 43 for adjusting the discharge amount of the treatment liquid W by the pair of discharge units 41 and 42. It has a supply unit 44 that supplies the processing liquid W discharged from the main body 23 by the discharge units 41 and 42 to the first end portion 21. The liquid supply system 4 may be connected so as to supply the processing liquid W to the transfer pipe 3 (for example, the end portion of the transfer pipe 3 on the first end 21 side).

一対の排出部４１、４２は、本体部２３の下部における布帛Ｃの移動方向（図１における左右方向）に間隔をあけた位置に接続されている。以下では、本体部２３の一端側に接続されている排出部４１を第一排出部と称し、本体部２３の他端側に接続されている排出部４２を第二排出部と称する。 The pair of discharge portions 41 and 42 are connected to positions spaced apart from each other in the moving direction of the fabric C (left-right direction in FIG. 1) in the lower portion of the main body portion 23. Hereinafter, the discharge unit 41 connected to one end side of the main body unit 23 is referred to as a first discharge unit, and the discharge unit 42 connected to the other end side of the main body unit 23 is referred to as a second discharge unit.

第一排出部４１は、本体部２３下部の一端側端部に接続され、本体部２３と供給部４４とを接続する第一排出管４１１と、開度を変更することで第一排出管４１１を流れる処理液Ｗの流量を調整できる第一電動弁４１２と、を有する。第一排出管４１１は、本体部２３における第二ガイド部材２６と対応する位置、具体的には、本体部２３における第二ガイド部材２６の下方位置に接続され、第二ガイド部材２６を通過した処理液Ｗを排出させる。このように第二ガイド部材２６を通過した処理液Ｗが流入する位置に第一排出管４１１が接続されることで、本体部２３の処理液Ｗが第一排出管４１１に流れ込むときに、布帛Ｃが処理液Ｗと一緒に第一排出管４１１に流れ込むことを防止することができる。 The first discharge unit 41 is connected to one end side of the lower portion of the main body unit 23, and is connected to the first discharge pipe 411 that connects the main body unit 23 and the supply unit 44, and the first discharge pipe 411 by changing the opening degree. It has a first electric valve 412 that can adjust the flow rate of the processing liquid W flowing through the water. The first discharge pipe 411 was connected to a position corresponding to the second guide member 26 in the main body 23, specifically, a lower position of the second guide member 26 in the main body 23, and passed through the second guide member 26. The treatment liquid W is discharged. By connecting the first discharge pipe 411 to the position where the treatment liquid W that has passed through the second guide member 26 flows in, when the treatment liquid W of the main body 23 flows into the first discharge pipe 411, the cloth is used. It is possible to prevent C from flowing into the first discharge pipe 411 together with the treatment liquid W.

第二排出部４２は、本体部２３下部の他端側端部に接続され、本体部２３と供給部４４とを接続する第二排出管４２１と、開度を変更することで第二排出管４２１を流れる処理液Ｗの流量を調整できる第二電動弁４２２と、を有する。第二排出管４２１は、本体部２３における第一ガイド部材２５と対応する位置、具体的には、本体部２３における第一ガイド部材２５の下方位置に接続され、第一ガイド部材２５を通過した処理液Ｗを排出させる。このように第一ガイド部材２５を通過した処理液Ｗが流入する位置に第二排出管４２１が接続されることで、第一排出管４１１と同様に、本体部２３の処理液Ｗが第二排出管４２１に流れ込むときに、布帛Ｃが処理液Ｗと一緒に第二排出管４２１に流れ込むことを防止することができる。 The second discharge portion 42 is connected to the other end side of the lower portion of the main body portion 23, and is connected to the second discharge pipe 421 that connects the main body portion 23 and the supply portion 44, and the second discharge pipe by changing the opening degree. It has a second electric valve 422 that can adjust the flow rate of the processing liquid W flowing through the 421. The second discharge pipe 421 was connected to a position corresponding to the first guide member 25 in the main body 23, specifically, a position below the first guide member 25 in the main body 23, and passed through the first guide member 25. The treatment liquid W is discharged. By connecting the second discharge pipe 421 to the position where the treatment liquid W that has passed through the first guide member 25 flows in, the treatment liquid W of the main body 23 is second, as in the first discharge pipe 411. When flowing into the discharge pipe 421, it is possible to prevent the cloth C from flowing into the second discharge pipe 421 together with the treatment liquid W.

調整部４３は、液面検出部５によって検出された処理槽２内の処理液Ｗの液面Ｗｓに基づいて、処理槽２（本体部２３）内の処理液Ｗの液面Ｗｓが水平、又は一端側（第一端部２１側）より他端側（第二端部２２側）が高い基準面となるように、一対の排出部４１、４２のうちの少なくとも一方から排出される処理液Ｗの排出量を調整する。ここで、基準面とは、布帛Ｃの処理中に、処理槽２内の処理液Ｗの液面Ｗｓが目指す（目標とする）面であり、処理液Ｗの液面Ｗｓがこの基準面と一致若しくは略一致する面となっていれば、布帛Ｃが循環経路を安定して循環するような面である。この基準面は、過去の実績データやシミュレーション等から求められた面である。 In the adjusting unit 43, the liquid level Ws of the processing liquid W in the processing tank 2 (main body 23) is horizontal based on the liquid level Ws of the processing liquid W in the processing tank 2 detected by the liquid level detecting unit 5. Alternatively, the treatment liquid discharged from at least one of the pair of discharge portions 41, 42 so that the other end side (second end portion 22 side) becomes a higher reference surface than the one end side (first end portion 21 side). Adjust the amount of W discharged. Here, the reference surface is a surface aimed at (targeted) by the liquid level Ws of the treatment liquid W in the treatment tank 2 during the treatment of the cloth C, and the liquid level Ws of the treatment liquid W is the reference surface. If the surfaces are coincident or substantially coincident, the surface is such that the cloth C circulates stably in the circulation path. This reference plane is a plane obtained from past actual data and simulations.

具体的に、調整部４３は、第一電動弁４１２及び第二電動弁４２２の開度を変更（調整）することにより、各排出部４１、４２から排出される処理液Ｗの排出量を調整する。これにより、調整部４３は、処理槽２の液面Ｗｓの傾きを調整（変更）することができる。 Specifically, the adjusting unit 43 adjusts the discharge amount of the processing liquid W discharged from each of the discharge units 41 and 42 by changing (adjusting) the opening degrees of the first electric valve 412 and the second electric valve 422. do. As a result, the adjusting unit 43 can adjust (change) the inclination of the liquid level Ws of the processing tank 2.

本実施形態の調整部４３では、各電動弁４１２、４２２の開度を７段階（全開を７、全閉を１とする）としたときの開度の組（例えば、第一電動弁４１２の開度（第一弁開度）が３、第二電動弁４２２の開度（第二弁開度）が７の組、第一弁開度が４、第二弁開度が７の組、第一弁開度が４、第二弁開度が６の組、・・・）が複数組設定されている。そして、調整部４３は、液面検出部５によって検出された処理槽２内の処理液Ｗの液面Ｗｓに基づいて、各電動弁４１２、４２２の開度が前記複数の開度の組のうちのいずれかの組の開度となるように第一電動弁４１２と第二電動弁４２２の開度をそれぞれ変更することで、処理槽２内の処理液Ｗの液面Ｗｓの傾きを、基準面と同じ面となるように調整する。この「開度の組」は、液流式布帛処理装置１と同様の処理装置（例えば、調整部４３が無く、且つ、各排出部４１、４２の弁（第一電動弁４１２及び第二電動弁４２２に相当する弁）の開度を手動で変更できる処理装置等）を用いて予め種々の条件で布帛Ｃの処理を行って集めたデータ（布帛Ｃが循環経路を安定走行したときの各弁の開度のデータ等）や、シミュレーション等に基づいて設定されている。 In the adjusting unit 43 of the present embodiment, a set of opening degrees (for example, the first electric valve 412) is set when the opening degree of each of the electric valves 412 and 422 is set to 7 stages (7 for fully open and 1 for fully closed). The opening (first valve opening) is 3, the opening of the second electric valve 422 (second valve opening) is 7, the first valve opening is 4, and the second valve opening is 7. A plurality of sets of a first valve opening degree of 4, a second valve opening degree of 6, ...) Are set. Then, the adjusting unit 43 has the opening degree of each of the electric valves 412 and 422 of the set of the plurality of opening degrees based on the liquid level Ws of the processing liquid W in the processing tank 2 detected by the liquid level detection unit 5. By changing the opening degrees of the first electric valve 412 and the second electric valve 422 so as to have the opening degree of one of the sets, the inclination of the liquid level Ws of the processing liquid W in the processing tank 2 can be adjusted. Adjust so that it is the same surface as the reference surface. This "set of opening degree" is a processing device similar to that of the liquid flow type cloth processing device 1 (for example, there is no adjusting unit 43, and the valves of the discharge units 41 and 42 (first electric valve 412 and second electric). Data collected by processing the cloth C in advance under various conditions using a processing device (such as a processing device that can manually change the opening degree of the valve (valve corresponding to the valve 422)) (each when the cloth C stably travels on the circulation path). It is set based on valve opening data, etc.) and simulation.

供給部４４は、第一及び第二排出管４１１、４２１と第一端部２１とを接続する供給配管４４１と、供給配管４４１において第一及び第二排出管４１１、４２１から排出された処理液Ｗを第一端部２１に向けて吐出（圧送）するポンプ４４２と、供給配管４４１を流れる処理液Ｗの温度を制御する温度制御部４４３と、を有する。本実施形態の温度制御部４４３は、熱交換器であり、供給配管４４１を流れる処理液Ｗを加熱又は冷却することで処理液Ｗの温度を制御（変更）する。 The supply unit 44 includes a supply pipe 441 connecting the first and second discharge pipes 411 and 421 and the first end portion 21, and a treatment liquid discharged from the first and second discharge pipes 411 and 421 in the supply pipe 441. It has a pump 442 that discharges (pressure feeds) W toward the first end portion 21, and a temperature control unit 443 that controls the temperature of the processing liquid W flowing through the supply pipe 441. The temperature control unit 443 of the present embodiment is a heat exchanger, and controls (changes) the temperature of the processing liquid W by heating or cooling the processing liquid W flowing through the supply pipe 441.

液面検出部５は、処理槽２内で滞留する処理液Ｗの液面Ｗｓの傾きを検出する。本実施形態の液面検出部５は、本体部２３における布帛Ｃの進行（移動）方向（図１における左右方向）に間隔を空けた位置での処理液Ｗの液面位置Ｗｐを検出する一対の液面計５１、５２を有し、各液面計５１、５２によって検出された液面位置Ｗｐの差（垂直方向の液面位置の差）ΔＨに基づいて処理液Ｗの液面Ｗｓの傾きを検出する。具体的には、第一液面計５１と第二液面計５２とによる液面Ｗｓの検出位置の間隔（水平方向の間隔）が決まっているため、液面検出部５は、この間隔と前記液面位置Ｗｐの差ΔＨとから、処理槽２における処理液Ｗの液面Ｗｓの傾きを検出する。 The liquid level detection unit 5 detects the inclination of the liquid level Ws of the treatment liquid W staying in the treatment tank 2. The liquid level detecting unit 5 of the present embodiment is a pair of detecting the liquid level position Wp of the processing liquid W at a position spaced apart from the traveling (moving) direction (left-right direction in FIG. 1) of the cloth C in the main body unit 23. The liquid level Ws of the treatment liquid W is based on the difference in the liquid level Wp (difference in the vertical liquid level position) ΔH detected by the liquid level gauges 51 and 52. Detect tilt. Specifically, since the interval (horizontal interval) of the detection position of the liquid level Ws between the first liquid level meter 51 and the second liquid level meter 52 is determined, the liquid level detection unit 5 has this interval. The inclination of the liquid level Ws of the treatment liquid W in the treatment tank 2 is detected from the difference ΔH of the liquid level position Wp.

以下では、本体部２３の一端側の液面位置Ｗｐを検出する液面計５１を第一液面計と称し、本体部２３の他端側の液面位置Ｗｐを検出する液面計５２を第二液面計と称する。本実施形態の第一液面計５１は、布帛Ｃの進行方向における第一排出部４１の本体部２３への接続位置又はその近傍の液面位置Ｗｐを検出し、第二液面計５２は、布帛Ｃの進行方向における第二排出部４２の本体部２３への接続位置又はその近傍の液面位置Ｗｐを検出する。尚、第一液面計５１の液面の検出位置は、第二ガイド部材２６の内側（布帛側）でもよい。また、第二液面計５２の液面の検出位置は、第一ガイド部材２５の内側（布帛側）でもよい。 Hereinafter, the liquid level gauge 51 that detects the liquid level position Wp on one end side of the main body 23 is referred to as a first liquid level gauge, and the liquid level gauge 52 that detects the liquid level position Wp on the other end side of the main body 23 is referred to. It is called the second liquid level gauge. The first liquid level gauge 51 of the present embodiment detects the connection position of the first discharge portion 41 to the main body portion 23 in the traveling direction of the cloth C or the liquid level position Wp in the vicinity thereof, and the second liquid level gauge 52 detects the liquid level position Wp. , The liquid level position Wp at or near the connection position of the second discharge portion 42 to the main body portion 23 in the traveling direction of the cloth C is detected. The liquid level detection position of the first liquid level gauge 51 may be inside the second guide member 26 (on the cloth side). Further, the liquid level detection position of the second liquid level gauge 52 may be inside the first guide member 25 (on the cloth side).

以上の液流式布帛処理装置１では、以下のようにして布帛Ｃの処理（本実施形態の例では、染色）が行われる。 In the above liquid flow type cloth processing apparatus 1, the cloth C is treated (dyeing in the example of this embodiment) as follows.

開閉扉２１３が開いた開口状態の第一端部２１から、長尺な布帛Ｃが処理槽内に搬入される。搬入された布帛Ｃは、移送管３に挿通され、その両端が連結されることで、処理槽２及び移送管３によって形成される循環経路を循環可能なループ状となる。このとき、布帛Ｃは、第一端部２１のリール２１４に巻き掛けられている。 The long cloth C is carried into the processing tank from the first end portion 21 in the open state where the opening / closing door 213 is opened. The carried-in cloth C is inserted into the transfer pipe 3 and both ends thereof are connected to form a loop that can circulate in the circulation path formed by the processing tank 2 and the transfer pipe 3. At this time, the cloth C is wound around the reel 214 of the first end portion 21.

布帛Ｃが循環経路を循環可能に配置されると、開閉扉２１３が閉じられ、液流式布帛処理装置１の運転（布帛処理）が開始される。即ち、ポンプ４４２が駆動し始めると共に、リール２１４が回転駆動し始め、これにより、布帛Ｃが循環経路を循環し始める。このときの処理液Ｗの温度は、温度制御部４４３によって例えば３０℃に保たれている。 When the cloth C is arranged so as to be able to circulate in the circulation path, the opening / closing door 213 is closed and the operation (cloth processing) of the liquid flow type cloth processing device 1 is started. That is, as the pump 442 starts to drive, the reel 214 starts to rotate and drives, whereby the cloth C starts to circulate in the circulation path. The temperature of the treatment liquid W at this time is maintained at, for example, 30 ° C. by the temperature control unit 443.

調整部４３は、予め設定されている開度の組のうちの第一の組（例えば、第一弁開度が３、第二弁開度が７の組）と同じ開度となるように、第一電動弁４１２の開度と第二電動弁４２２の開度とをそれぞれ変更（調整）する。ここで、処理槽２内の液面Ｗｓの傾斜を、布帛Ｃが安定走行するように調整し、それを基準面とする。 The adjusting unit 43 has the same opening degree as the first set (for example, the set having the first valve opening degree of 3 and the second valve opening degree being 7) among the preset opening sets. , The opening degree of the first electric valve 412 and the opening degree of the second electric valve 422 are changed (adjusted), respectively. Here, the inclination of the liquid level Ws in the processing tank 2 is adjusted so that the cloth C runs stably, and this is used as the reference surface.

この状態で薬品等が投入され、その分、液量が増加する。この変化に伴って処理液Ｗの液面Ｗｓの傾きが変化しようとする（即ち、処理槽２の処理液Ｗ中に滞留する布帛Ｃが前方（第一端部２１側）に偏る若しくは後方（第二端部２２側）に偏ろうとする）。その後、第一の時間（布帛Ｃの処理内容によって予め設定されている時間）が経過すると、温度制御部４４３が処理液Ｗを加熱して、処理液Ｗの温度を、例えば、ポリエステル染色では１３０℃まで上昇させる。この処理液Ｗの温度上昇によって、布帛Ｃの性状、処理液Ｗの性状、及び処理槽２内に貯留されている処理液Ｗの液量の少なくとも一つが変化し（例えば、布帛Ｃの軟化や、処理液Ｗ中における泡（気泡）の発生）、この変化に伴って更に処理液Ｗの液面Ｗｓの傾きが変化しようとする（即ち、処理槽２の処理液Ｗ中に滞留する布帛Ｃが前方（第一端部２１側）に偏る若しくは後方（第二端部２２側）に偏ろうとする）。 In this state, chemicals and the like are added, and the amount of liquid increases accordingly. Along with this change, the inclination of the liquid level Ws of the treatment liquid W tends to change (that is, the cloth C staying in the treatment liquid W of the treatment tank 2 is biased forward (toward the first end portion 21) or backward (that is,). (Toward the second end 22 side)). After that, when the first time (time preset according to the processing content of the cloth C) elapses, the temperature control unit 443 heats the processing liquid W to set the temperature of the treatment liquid W to 130, for example, in polyester dyeing. Raise to ° C. As the temperature of the treatment liquid W rises, at least one of the properties of the cloth C, the properties of the treatment liquid W, and the amount of the treatment liquid W stored in the treatment tank 2 changes (for example, the softening of the cloth C and the softening of the cloth C. , Bubbles (air bubbles) are generated in the treatment liquid W), and the inclination of the liquid surface Ws of the treatment liquid W tends to change further with this change (that is, the cloth C staying in the treatment liquid W of the treatment tank 2). Is biased forward (21st end 21 side) or backward (22nd end 22 side).

処理槽２において液面Ｗｓの傾きが変化しだすと、液面検出部５によってこの変化が検出され、これにより、調整部４３は、この液面検出部５によって検出される液面Ｗｓの傾きに基づき、液面Ｗｓが基準面で維持されるように、第一電動弁４１２の開度と第二電動弁４２２の開度とを変更する。本実施形態の液流式布帛処理装置１では、処理液の温度を、例えば、ポリエステル染色では１３０℃に上昇させるときに、調整部４３は、開度の組のうちの第二の組（例えば、第一弁開度が４、第二弁開度が７の組）と同じ開度となるように、第一電動弁４１２の開度と第二電動弁４２２の開度とをそれぞれ変更する。これにより、温度上昇によって布帛Ｃの性状、処理液Ｗの性状、及び処理槽２内における処理液Ｗの液量の少なくとも一つが変化しても、処理槽２内の処理液Ｗの液面Ｗｓが基準面に保たれ、布帛Ｃの安定走行が維持される。 When the inclination of the liquid level Ws begins to change in the treatment tank 2, this change is detected by the liquid level detection unit 5, whereby the adjusting unit 43 adjusts to the inclination of the liquid level Ws detected by the liquid level detection unit 5. Based on this, the opening degree of the first electric valve 412 and the opening degree of the second electric valve 422 are changed so that the liquid level Ws is maintained at the reference plane. In the liquid flow type fabric processing apparatus 1 of the present embodiment, when the temperature of the processing liquid is raised to, for example, 130 ° C. in polyester dyeing, the adjusting unit 43 sets the second set (for example, the set of opening degree). , The opening degree of the first electric valve 412 and the opening degree of the second electric valve 422 are changed so as to have the same opening degree as (a set of 4 for the first valve opening and 7 for the second valve opening). .. As a result, even if at least one of the properties of the fabric C, the properties of the treatment liquid W, and the liquid amount of the treatment liquid W in the treatment tank 2 changes due to the temperature rise, the liquid level Ws of the treatment liquid W in the treatment tank 2 Is maintained on the reference plane, and stable running of the cloth C is maintained.

処理液Ｗの温度が、例えば、ポリエステル染色では１３０℃まで上昇してから第二の時間（布帛Ｃの処理内容によって予め設定されている時間）が経過すると、続いて、温度制御部４４３が処理液Ｗを冷却して、処理液Ｗの温度を８０℃まで降下させる。この処理液Ｗの温度降下によっても、布帛Ｃの性状、処理液Ｗの性状、及び処理槽２内の処理液Ｗの液量の変化等に伴い、処理液Ｗの液面Ｗｓの傾きが変化しようとする。この場合も、処理槽２において液面Ｗｓの傾きが変化しだすと、液面検出部５によってこの変化が検出され、調整部４３は、この液面検出部５によって検出される液面Ｗｓの傾きに基づき、液面Ｗｓが基準面で維持されるように、第一電動弁４１２の開度と第二電動弁４２２の開度とを変更する。本実施形態の液流式布帛処理装置１では、処理液の温度を８０℃に降下させるときに、調整部４３は、開度の組のうちの第三の組（例えば、第一弁開度が４、第二弁開度が６の組）と同じ開度となるように、第一電動弁４１２の開度と第二電動弁４２２の開度とをそれぞれ変更する。これにより、温度降下によって布帛Ｃの性状、処理液Ｗの性状、及び処理槽２内の処理液Ｗの液量等が変化しても、処理槽２内の処理液Ｗの液面Ｗｓが基準面に保たれ、布帛Ｃの安定走行が維持される。 For example, in polyester dyeing, when the temperature of the treatment liquid W rises to 130 ° C. and a second time (a time preset according to the treatment content of the cloth C) elapses, the temperature control unit 443 subsequently processes. The liquid W is cooled to lower the temperature of the treatment liquid W to 80 ° C. The inclination of the liquid level Ws of the treatment liquid W changes due to changes in the properties of the cloth C, the properties of the treatment liquid W, the amount of the treatment liquid W in the treatment tank 2, and the like due to the temperature drop of the treatment liquid W. try to. Also in this case, when the inclination of the liquid level Ws begins to change in the treatment tank 2, this change is detected by the liquid level detecting unit 5, and the adjusting unit 43 detects the inclination of the liquid level Ws by the liquid level detecting unit 5. Based on the above, the opening degree of the first electric valve 412 and the opening degree of the second electric valve 422 are changed so that the liquid level Ws is maintained at the reference plane. In the liquid flow type fabric processing apparatus 1 of the present embodiment, when the temperature of the processing liquid is lowered to 80 ° C., the adjusting unit 43 uses the third set of the opening sets (for example, the first valve opening degree). The opening degree of the first electric valve 412 and the opening degree of the second electric valve 422 are changed so that the opening degree is the same as that of 4 and the second valve opening degree is 6). As a result, even if the properties of the fabric C, the properties of the treatment liquid W, and the amount of the treatment liquid W in the treatment tank 2 change due to the temperature drop, the liquid level Ws of the treatment liquid W in the treatment tank 2 is used as a reference. It is kept on the surface, and the stable running of the cloth C is maintained.

処理液Ｗの温度が８０℃まで降下してから第三の時間（布帛Ｃの処理内容によって予め設定されている時間）が経過すると、布帛処理が終了する。 When a third time (a time preset according to the processing content of the fabric C) elapses after the temperature of the processing liquid W drops to 80 ° C., the fabric processing is completed.

以上の液流式布帛処理装置１によれば、運転中（布帛Ｃの処理中）は、調整部４３によって、処理槽２（本体部２３）で滞留する処理液Ｗの液面Ｗｓが基準面となるように各排出部４１、４２からの処理液Ｗの排出量が調整されるため、布帛Ｃが安定走行する（安定して循環する）。これにより、オペレータの技量に関係なく（即ち、オペレータに技量がなくても処理する布容量を少なくし且つ処理液Ｗの液量を多めにして運転する必要がなくなるため）、効率のよい布帛処理が可能となる。 According to the above-mentioned liquid flow type fabric processing apparatus 1, during operation (during processing of fabric C), the liquid level Ws of the processing liquid W staying in the processing tank 2 (main body 23) is set as a reference surface by the adjusting unit 43. Since the amount of the treatment liquid W discharged from each of the discharge units 41 and 42 is adjusted so as to be, the cloth C runs stably (stable circulation). As a result, regardless of the skill of the operator (that is, it is not necessary to operate with a small amount of cloth to be processed and a large amount of the processing liquid W even if the operator does not have the skill), efficient fabric processing is performed. Is possible.

本実施形態の液流式布帛処理装置１では、調整部４３が一対の液面計５１、５２によって検出された液面位置Ｗｐの差ΔＨに基づいて各排出部４１、４２からの処理液Ｗの排出量をそれぞれ調整している。このように、二点（各液面計５１、５２による液面の検知位置）の水平方向の距離と高さの差からこの二点を含む直線の水平面に対する傾きを求めることができることを利用した簡素な構成、即ち、布帛Ｃの進行方向（移動方向）に間隔をあけた二か所の液面位置Ｗｐを検出できるように一対（二つの）の液面計５１、５２を設けるといった簡素な構成によって、処理槽２内の処理液Ｗの液面Ｗｓの傾きを精度よく検出することができる。 In the liquid flow type cloth processing apparatus 1 of the present embodiment, the processing liquid W from each of the discharge units 41 and 42 is based on the difference ΔH of the liquid level position Wp detected by the adjusting unit 43 by the pair of liquid level gauges 51 and 52. Emissions are adjusted respectively. In this way, it was utilized that the slope of the straight line including these two points with respect to the horizontal plane can be obtained from the difference between the horizontal distance and the height of the two points (the positions where the liquid levels are detected by the liquid level gauges 51 and 52). A simple configuration, that is, a pair (two) liquid level gauges 51 and 52 are provided so that two liquid level positions Wp spaced apart from each other in the traveling direction (moving direction) of the cloth C can be detected. Depending on the configuration, the inclination of the liquid level Ws of the treatment liquid W in the treatment tank 2 can be detected with high accuracy.

また、液流式布帛処理装置では、各排出部４１、４２からの処理液Ｗの排出量が適正でないと、処理槽２内の処理液Ｗの液面バランスが大きく崩れ、これにより、処理槽２内における排出部４１、４２との接続位置での液面Ｗｓが非常に低くなると、排出部４１、４２が空気を吸い込んでポンプ４４２が正常に作動しなくなり、その結果、布帛Ｃが循環できなくなるという問題が発生する。しかし、本実施形態の布帛処理装置１では、排出部４１、４２からの処理液Ｗの排出量を調整して液面Ｗｓが基準面となるように液面Ｗｓの傾きを制御しているため、処理槽２内での液面バランスが維持され（即ち、処理槽２内における排出部４１、４２との接続位置での液面Ｗｓが低くなり過ぎるのが防がれ）、その結果、排出部４１、４２が空気を吸い込むことを防ぐことができる。 Further, in the liquid flow type cloth processing apparatus, if the discharge amount of the treatment liquid W from each of the discharge units 41 and 42 is not appropriate, the liquid level balance of the treatment liquid W in the treatment tank 2 is greatly disturbed, which causes the treatment tank. When the liquid level Ws at the connection position with the discharge portions 41 and 42 in 2 becomes very low, the discharge portions 41 and 42 suck in air and the pump 442 does not operate normally, and as a result, the cloth C can be circulated. The problem of disappearing occurs. However, in the cloth processing apparatus 1 of the present embodiment, the amount of the treated liquid W discharged from the discharge units 41 and 42 is adjusted to control the inclination of the liquid level Ws so that the liquid level Ws becomes the reference plane. , The liquid level balance in the treatment tank 2 is maintained (that is, the liquid level Ws at the connection position with the discharge portions 41 and 42 in the treatment tank 2 is prevented from becoming too low), and as a result, the liquid is discharged. It is possible to prevent the portions 41 and 42 from sucking air.

尚、液流式布帛処理装置１は、上記実施形態に限定されるものではなく、本発明の要旨を逸脱しない範囲内において種々変更を加え得ることは勿論である。例えば、ある実施形態の構成に他の実施形態の構成を追加することができ、また、ある実施形態の構成の一部を他の実施形態の構成に置き換えることができる。さらに、ある実施形態の構成の一部を削除することができる。 It should be noted that the liquid flow type fabric processing apparatus 1 is not limited to the above embodiment, and it is needless to say that various changes can be made within a range not deviating from the gist of the present invention. For example, the configuration of one embodiment can be added to the configuration of another embodiment, and a part of the configuration of one embodiment can be replaced with the configuration of another embodiment. In addition, some of the configurations of certain embodiments can be deleted.

上記実施形態の液流式布帛処理装置１では、布帛処理の開始から終了まで、常に（処理液Ｗの温度が低温から高温までの全範囲において）液面検出部５による液面Ｗｓの検出に基づいて調整部４３が各排出部４１、４２からの処理液Ｗの排出量を調整しているが、この構成に限定されない。例えば、調整部４３は、布帛Ｃの性状、処理液Ｗの性状、及び処理槽２内での処理液Ｗの液量の少なくとも一つが変化した状態（例えば、布帛Ｃが軟化し、又は処理液Ｗ中に気泡が発生して流動性が高くなった状態、又は液量が増加して流動性が高くなった状態）において、処理槽２内の処理液Ｗの液面Ｗｓが基準面となるように、各排出部４１、４２からの処理液Ｗの排出量をそれぞれ調整する構成でもよい。このように、処理液Ｗの温度に基づき布帛Ｃの性状、処理液Ｗの性状、及び処理槽２内の処理液Ｗの液量の少なくとも一つが変化しているときに、処理液Ｗの液面Ｗｓの傾きが変化しやすいため、少なくともこの性状や液量の変化している状態で、処理液Ｗの液面Ｗｓが基準面となるように液面Ｗｓの傾きを制御することで、布帛Ｃを安定して循環させやすくなる。 In the liquid flow type fabric processing apparatus 1 of the above embodiment, the liquid level Ws is always detected by the liquid level detecting unit 5 (in the entire range where the temperature of the treated liquid W is from low temperature to high temperature) from the start to the end of the fabric processing. The adjusting unit 43 adjusts the amount of the processing liquid W discharged from each of the discharging units 41 and 42 based on the above, but the configuration is not limited to this. For example, the adjusting unit 43 is in a state where at least one of the properties of the cloth C, the properties of the treatment liquid W, and the liquid amount of the treatment liquid W in the treatment tank 2 is changed (for example, the cloth C is softened or the treatment liquid is softened). In a state where bubbles are generated in W to increase the fluidity, or a state in which the amount of the liquid is increased and the fluidity is increased), the liquid level Ws of the treatment liquid W in the treatment tank 2 becomes the reference surface. As described above, the discharge amount of the treatment liquid W from each of the discharge units 41 and 42 may be adjusted. As described above, when at least one of the properties of the cloth C, the properties of the treatment liquid W, and the liquid amount of the treatment liquid W in the treatment tank 2 is changed based on the temperature of the treatment liquid W, the liquid of the treatment liquid W is changed. Since the inclination of the surface Ws is liable to change, the inclination of the liquid surface Ws is controlled so that the liquid level Ws of the treatment liquid W becomes the reference surface at least in a state where the properties and the amount of the liquid are changing. It becomes easy to circulate C stably.

また、調整部４３は、処理液Ｗが少なくとも布帛Ｃが軟化する温度のときに、処理槽２内の処理液Ｗの液面Ｗｓが基準面となるように、各排出部４１、４２から排出される処理液Ｗの排出量をそれぞれ調整してもよい。布帛Ｃの軟化（性状の変化）が最も処理液Ｗの液面Ｗｓの傾きに影響するため、少なくとも布帛Ｃが軟化している状態で、処理液Ｗの液面Ｗｓが基準面となるように液面Ｗｓの傾き制御することで、布帛Ｃをより安定走行させやすくなる。ここで、布帛Ｃの軟化（性状の変化）は、布帛Ｃの温度がガラス転移点となったときに生じやすい。例えば、布帛Ｃがポリエステルの場合は、性状の変化が約７０℃で生じ、布帛Ｃがナイロンの場合は、性状の変化が約５０℃である。 Further, the adjusting unit 43 discharges from the discharge units 41 and 42 so that the liquid level Ws of the treatment liquid W in the treatment tank 2 becomes a reference surface when the treatment liquid W is at least at a temperature at which the fabric C is softened. The discharge amount of the processing liquid W to be treated may be adjusted respectively. Since the softening of the cloth C (change in properties) most affects the inclination of the liquid level Ws of the treatment liquid W, the liquid level Ws of the treatment liquid W should be the reference surface at least in the state where the cloth C is softened. By controlling the inclination of the liquid level Ws, it becomes easier to run the cloth C more stably. Here, softening (change in properties) of the cloth C tends to occur when the temperature of the cloth C reaches the glass transition point. For example, when the cloth C is polyester, the change in properties occurs at about 70 ° C., and when the cloth C is nylon, the change in properties is about 50 ° C.

また、上記実施形態の液流式布帛処理装置１では、布帛Ｃの処理中に、各電動弁４１２、４２２の開度が複数回、変更（調整）されているが、この構成に限定されない。調整部４３は、布帛Ｃの処理中に、液面Ｗｓの傾きの変化に伴って（即ち、布帛Ｃの性状、処理液Ｗの性状、処理槽２内の処理液Ｗの液量の変化に伴って）各電動弁４１２、４２２の開度を一度だけ変更する構成等でもよい。 Further, in the liquid flow type cloth processing device 1 of the above embodiment, the opening degree of each of the electric valves 412 and 422 is changed (adjusted) a plurality of times during the processing of the cloth C, but the configuration is not limited to this. During the treatment of the cloth C, the adjusting unit 43 changes the inclination of the liquid level Ws (that is, the properties of the cloth C, the properties of the treatment liquid W, and the liquid amount of the treatment liquid W in the treatment tank 2). Along with this, the opening degree of each of the electric valves 412 and 422 may be changed only once.

上記実施形態の液流式布帛処理装置１では、第一電動弁４１２及び第二電動弁４２２の開度が７段階で変更（調整）されているが、この構成に限定されない。各電動弁４１２、４２２は、開度を無段階で（連続的に）変更する構成でもよい。 In the liquid flow type cloth processing apparatus 1 of the above embodiment, the opening degrees of the first electric valve 412 and the second electric valve 422 are changed (adjusted) in seven stages, but the configuration is not limited to this. Each of the electric valves 412 and 422 may be configured to change the opening degree steplessly (continuously).

上記実施形態の液流式布帛処理装置１では、各電動弁４１２、４２２の開度が複数の開度の組のうちのいずれかの組の開度となるように、調整部４３が、第一電動弁４１２と第二電動弁４２２の開度をそれぞれ変更しているが、この構成に限定されない。調整部４３は、開度の組を用いずに各電動弁４１２、４２２の開度をそれぞれ変更する構成でもよい。 In the liquid flow type cloth processing device 1 of the above embodiment, the adjusting unit 43 is set so that the opening degree of each of the electric valves 412 and 422 is the opening degree of any one of the set of the plurality of opening degree. The opening degrees of the one electric valve 412 and the second electric valve 422 are changed, respectively, but the present invention is not limited to this configuration. The adjusting unit 43 may be configured to change the opening degree of each of the electric valves 412 and 422 without using a set of opening degree.

また、上記実施形態の液流式布帛処理装置１では、第一排出部４１及び第二排出部４２に設けられる弁は、電動弁４１２、４２２であるが、この構成に限定されない。第一排出部４１及び第二排出部４２に設けられる弁は、空気作動の自動弁等のような自動調節弁（電気信号で作動する弁）であればよい。 Further, in the liquid flow type cloth processing device 1 of the above embodiment, the valves provided in the first discharge unit 41 and the second discharge unit 42 are electric valves 412 and 422, but the configuration is not limited to this. The valves provided in the first discharge section 41 and the second discharge section 42 may be any automatic control valve (valve operated by an electric signal) such as an air-operated automatic valve.

また、上記実施形態の液流式布帛処理装置１では、第一排出部４１と第二排出部４２とのそれぞれの処理液Ｗの排出量が調整されているが、この構成に限定されない。一対の排出部４１、４２のうちのいずれか一方の排出部における処理液Ｗの排出量が調整される構成でもよい。例えば具体的には、以下の通りである。 Further, in the liquid flow type cloth processing apparatus 1 of the above embodiment, the discharge amount of the treatment liquid W of each of the first discharge unit 41 and the second discharge unit 42 is adjusted, but the configuration is not limited to this. The discharge amount of the processing liquid W in any one of the pair of discharge units 41 and 42 may be adjusted. For example, specifically, it is as follows.

第二排出部４２の弁４２２の開度が固定（例えば、開度が４に固定）された状態で、調整部４３が液面検出部５によって検出された処理槽２内の処理液Ｗの液面Ｗｓに基づいて第一排出部４１の弁４１２の開度を調整（例えば、開度を１（全閉）〜７（全開）の間で調整）することで、液面Ｗｓの傾きを調整（制御）する構成でもよい。また、第一排出部４１の弁４１２の開度が固定された状態で、調整部４３が液面検出部５によって検出された処理槽２内の処理液Ｗの液面Ｗｓに基づいて第二排出部４２の弁４２２の開度を調整することで、液面Ｗｓの傾きを調整（制御）する構成でもよい。 With the opening degree of the valve 422 of the second discharge unit 42 fixed (for example, the opening degree is fixed to 4), the processing liquid W in the processing tank 2 detected by the liquid level detecting unit 5 by the adjusting unit 43 By adjusting the opening degree of the valve 412 of the first discharge unit 41 based on the liquid level Ws (for example, adjusting the opening degree between 1 (fully closed) and 7 (fully open)), the inclination of the liquid level Ws can be adjusted. It may be configured to be adjusted (controlled). Further, in a state where the opening degree of the valve 412 of the first discharge unit 41 is fixed, the adjusting unit 43 is the second based on the liquid level Ws of the processing liquid W in the processing tank 2 detected by the liquid level detecting unit 5. The inclination of the liquid level Ws may be adjusted (controlled) by adjusting the opening degree of the valve 422 of the discharge unit 42.

また、上記実施形態の液流式布帛処理装置１では、液面検出部５が一対（二つ）の液面計５１、５２を有しているが、布帛Ｃの進行（移動）方向に間隔をあけて配置される三つ以上の液面計を有していてもよい。これにより、液面Ｗｓの傾斜をより精度よく検出することができる。 Further, in the liquid flow type cloth processing apparatus 1 of the above embodiment, the liquid level detecting units 5 have a pair (two) of liquid level totals 51 and 52, but they are spaced in the traveling (moving) direction of the cloth C. It may have three or more liquid level gauges arranged at intervals. As a result, the inclination of the liquid level Ws can be detected more accurately.

また、液面計５１、５２で液面位置Ｗｐを検出する具体的な位置は、限定されない。処理槽２内の処理液Ｗの液面Ｗｓの傾きを検出できる位置であればよい。 Further, the specific position where the liquid level position Wp is detected by the liquid level gauges 51 and 52 is not limited. Any position may be used as long as the inclination of the liquid level Ws of the treatment liquid W in the treatment tank 2 can be detected.

また、上記実施形態の液面検出部５では、処理液Ｗの液面位置Ｗｐの差ΔＨは、液面計５１、５２によって検出しているが、この構成に限定されない。例えば、液面検出部５は、液面位置Ｗｐの差ΔＨを、圧力センサー、差圧センサーによって検出する構成でもよい。 Further, in the liquid level detection unit 5 of the above embodiment, the difference ΔH of the liquid level position Wp of the treatment liquid W is detected by the liquid level gauges 51 and 52, but the configuration is not limited to this. For example, the liquid level detection unit 5 may be configured to detect the difference ΔH of the liquid level position Wp by a pressure sensor or a differential pressure sensor.

また、上記実施形態の液流式布帛処理装置１において、二つの液面計５１、５２の一方の液面計５１（又は５２）によって検出される液面Ｗｓが下がると他方の液面計５２（又は５１）によって検出される液面Ｗｓが上がる関係がある。即ち、処理液Ｗの増減が多くない場合には、一方の液面Ｗｓが維持されると、他方の液面Ｗｓが決まり、基準面が維持される。このため、調整部４３は、処理槽２内での処理液Ｗの増減が多くない場合に、簡易的に一つの液面計５１又は５２によって検出される液面Ｗｓの高さに基づいて、液面Ｗｓが基準面となるように各排出部４１、４２からの処理液Ｗの排出量を調整する構成でもよい。 Further, in the liquid flow type cloth processing apparatus 1 of the above embodiment, when the liquid level Ws detected by one of the two liquid level gauges 51 and 52 (or 52) decreases, the other liquid level gauge 52 There is a relationship that the liquid level Ws detected by (or 51) rises. That is, when the increase / decrease of the treatment liquid W is not large, when one liquid level Ws is maintained, the other liquid level Ws is determined and the reference surface is maintained. Therefore, the adjusting unit 43 is based on the height of the liquid level Ws simply detected by one liquid level meter 51 or 52 when the increase / decrease of the processing liquid W in the treatment tank 2 is not large. The discharge amount of the processing liquid W from each of the discharge units 41 and 42 may be adjusted so that the liquid level Ws becomes the reference surface.

また、上記実施形態の液流式布帛処理装置１では、布帛Ｃの処理の間、設定された基準面（処理液Ｗの液面Ｗｓの傾き）は一定に維持されるが、この構成に限定されない。基準面が時間又は温度域によって変化する（処理液Ｗの液面Ｗｓの傾きが変化する）構成でもよい。 Further, in the liquid flow type cloth processing apparatus 1 of the above embodiment, the set reference plane (inclination of the liquid level Ws of the treatment liquid W) is maintained constant during the treatment of the cloth C, but the configuration is limited to this. Not done. The reference plane may be configured to change with time or a temperature range (the inclination of the liquid surface Ws of the treatment liquid W changes).

また、上記実施形態の液流式布帛処理装置１では、処理槽２に一対（二つ）の排出部４１、４２が接続されているが、布帛Ｃの進行（移動）方向に間隔あけて本体部２３に接続される三つ以上の排出部を有していてもよい。 Further, in the liquid flow type cloth processing device 1 of the above embodiment, a pair (two) discharge units 41 and 42 are connected to the processing tank 2, but the main body is spaced apart in the traveling (moving) direction of the cloth C. It may have three or more discharge units connected to the unit 23.

また、排出部４１、４２が接続される具体的な位置は、限定されない。処理槽２内の処理液Ｗの液面Ｗｓの傾きを調整できる位置であればよい。 Further, the specific position to which the discharge units 41 and 42 are connected is not limited. Any position may be used as long as the inclination of the liquid level Ws of the treatment liquid W in the treatment tank 2 can be adjusted.

１…液流式布帛処理装置、２…処理槽、２１…第一端部、２１１…第一端部本体、２１２…接続部、２１３…開閉扉、２１４…リール、２１４ａ…軸、２１５…ノズル、２２…第二端部、２３…本体部、２３１…胴部、２３２…縮径部、２５…第一ガイド部材、２６…第二ガイド部材、２７…第三ガイド部材、３…移送管、３１…主管部、３２…第一起立部、３３…第二起立部、４…給液系統、４１…第一排出部（排出部）、４１１…第一排出管、４１２…第一電動弁、４２…第二排出部（排出部）、４２１…第二排出管、４２２…第二電動弁、４３…調整部、４４…供給部、４４１…供給配管、４４２…ポンプ、４４３…温度制御部、５…液面検出部、５１…第一液面計（液面計）、５２…第二液面計（液面計）、１００…液流式布帛処理装置、１０１…処理槽、１０２…入口部、１０３…出口部、１０４…ノズル、１０５…リール、１０６…覗窓、１１０…移送管、１２０…給液系統、１２１…排出部、１２５…ポンプ、１２６…熱交換器、Ｃ…布帛、Ｗ…処理液、Ｗｐ…液面位置、Ｗｓ…液面、ΔＨ…液面位置の差 1 ... Liquid flow type fabric processing device, 2 ... Processing tank, 21 ... First end, 211 ... First end body, 212 ... Connection, 213 ... Open / close door, 214 ... Reel, 214a ... Shaft, 215 ... Nozzle , 22 ... second end, 23 ... main body, 231 ... body, 232 ... reduced diameter, 25 ... first guide member, 26 ... second guide member, 27 ... third guide member, 3 ... transfer pipe, 31 ... Main pipe part, 32 ... First standing part, 33 ... Second standing part, 4 ... Liquid supply system, 41 ... First discharge part (discharge part), 411 ... First discharge pipe, 412 ... First electric valve, 42 ... second discharge unit (discharge unit), 421 ... second discharge pipe, 422 ... second electric valve, 43 ... adjustment unit, 44 ... supply unit, 441 ... supply pipe, 442 ... pump, 443 ... temperature control unit, 5 ... Liquid level detector, 51 ... First liquid level gauge (liquid level gauge), 52 ... Second liquid level gauge (liquid level gauge), 100 ... Liquid flow type fabric processing device, 101 ... Processing tank, 102 ... Inlet Part, 103 ... Outlet part, 104 ... Nozzle, 105 ... Reel, 106 ... Lookout window, 110 ... Transfer pipe, 120 ... Liquid supply system, 121 ... Discharge part, 125 ... Pump, 126 ... Heat exchanger, C ... Fabric, W ... treatment liquid, Wp ... liquid level position, Ws ... liquid level, ΔH ... difference in liquid level position

Claims (4)

第一端部、該第一端部と反対側の第二端部、及び前記第一端部と前記第二端部との間に配置され且つ処理液を滞留させる本体部、を有し、且つ、前記第一端部と前記本体部と前記第二端部とが並ぶ方向に長尺な処理槽と、
前記第一端部と前記第二端部とを繋いで布帛が循環可能な循環経路を形成する移送管と、
前記本体部の処理液を前記第一端部又は前記移送管に供給する給液系統と、
前記本体部に滞留する処理液の液面を検出する液面検出部と、を備え、
前記布帛は、前記循環経路を循環するときに前記処理槽内を前記第二端部側から前記第一端部側に移動し、
前記給液系統は、
前記本体部の下部における前記布帛の移動方向に間隔を空けた位置に接続されて該本体部から処理液を排出させる少なくとも一対の排出部と、
前記一対の排出部による処理液の排出量を調整する調整部と、を有し、
前記一対の排出部において、一方の排出部が前記本体部の前記第一端部側の端部に接続されると共に、他方の排出部が前記本体部の前記第二端部側の端部に接続され、
前記液面検出部は、前記本体部における前記布帛の移動方向に間隔を空けた二つの位置での処理液の液面位置を検出し、
前記二つの位置のうちの一方の位置は、前記一方の排出部の前記本体部への接続位置又は該接続位置と隣接する位置であり、他方の位置は、前記他方の排出部の前記本体部への接続位置又は該接続位置と隣接する位置であり、
前記調整部は、前記液面検出部によって検出された前記二つの位置での液面位置の差に基づいて、前記本体部内の処理液の液面が水平又は前記第一端部側より前記第二端部側が高く、且つ前記布帛が前記循環経路を循環しているときに前記処理槽の第一端部側又は第二端部側に偏らないような水平に対する傾きの基準面となるように、前記一対の排出部のうちの少なくとも一方の排出部から排出される処理液の排出量をそれぞれ調整し、
前記基準面は、前記布帛及び該布帛の処理内容に応じて予め設定されており、
前記基準面の水平に対する角度は、変更可能である、液流式布帛処理装置。 It has a first end portion, a second end portion opposite to the first end portion, and a main body portion arranged between the first end portion and the second end portion and in which a processing liquid is retained. In addition, a processing tank that is long in the direction in which the first end portion, the main body portion, and the second end portion are lined up,
A transfer pipe that connects the first end portion and the second end portion to form a circulation path through which the fabric can circulate.
A liquid supply system that supplies the treatment liquid of the main body to the first end or the transfer pipe,
A liquid level detecting unit for detecting the liquid level of the processing liquid staying in the main body portion is provided.
When the fabric circulates in the circulation path, it moves in the processing tank from the second end side to the first end side.
The liquid supply system is
At least a pair of discharge portions connected to the lower portion of the main body portion at positions spaced apart from each other in the moving direction of the fabric to discharge the treatment liquid from the main body portion.
It has an adjusting unit for adjusting the discharge amount of the treatment liquid by the pair of discharging units.
In the pair of discharge portions, one discharge portion is connected to the end portion of the main body portion on the first end portion side, and the other discharge portion is connected to the end portion of the main body portion on the second end portion side. Connected
The liquid level detection unit detects the liquid level positions of the treatment liquid at two positions in the main body portion that are spaced apart from each other in the moving direction of the fabric.
One of the two positions is the connection position of the one discharge portion to the main body portion or a position adjacent to the connection position, and the other position is the main body portion of the other discharge portion. The connection position to or adjacent to the connection position,
Based on the difference between the liquid level positions at the two positions detected by the liquid level detection unit, the adjusting unit is such that the liquid level of the treatment liquid in the main body portion is horizontal or the liquid level of the treatment liquid is higher than that of the first end portion side. The two-end side is high, and when the cloth circulates in the circulation path, it serves as a reference surface for inclination with respect to the horizontal so as not to be biased toward the first end side or the second end side of the treatment tank. , Adjust the discharge amount of the treatment liquid discharged from at least one of the pair of discharge parts, respectively.
The reference plane is preset according to the cloth and the processing content of the cloth .
Angle to the horizontal of the reference plane, Ru changeable der, liquid flow type fabric treatment apparatus. 前記調整部は、布帛の性状、処理液の性状、及び前記処理槽における処理液の液量の少なくとも一つが変化した状態において、前記本体部内の処理液の液面が前記基準面となるように、前記少なくとも一方の排出部から排出される処理液の排出量を調整する、請求項１に記載の液流式布帛処理装置。 In the adjusting portion, the liquid level of the treatment liquid in the main body portion becomes the reference surface in a state where at least one of the properties of the fabric, the properties of the treatment liquid, and the liquid amount of the treatment liquid in the treatment tank has changed. The liquid flow type fabric processing apparatus according to claim 1, wherein the discharge amount of the treatment liquid discharged from at least one of the discharge portions is adjusted. 前記調整部は、前記処理液が少なくともガラス転移点を有する前記布帛の軟化する温度のときに、前記本体部内の処理液の液面が前記基準面となるように、前記各排出部から排出される処理液の排出量を調整する、請求項２に記載の液流式布帛処理装置。 The adjusting unit is discharged from each of the discharging units so that the liquid level of the processing liquid in the main body becomes the reference surface when the processing liquid has at least a glass transition point and is at a softening temperature. The liquid flow type fabric processing apparatus according to claim 2, which adjusts the discharge amount of the processing liquid. 前記液面検出部は、前記本体部における布帛の移動方向に間隔を空けた位置での処理液の液面位置を検出する一対の液面計を有し、
前記調整部は、各液面計によって検出された液面位置の差に基づいて、前記少なくとも一方の排出部からの処理液の排出量を調整する、請求項１〜３のいずれか１項に記載の液
流式布帛処理装置。 The liquid level detecting unit has a pair of liquid level gauges for detecting the liquid level position of the treatment liquid at positions spaced apart from each other in the moving direction of the fabric in the main body portion.
13. The liquid flow type fabric processing apparatus according to the above.
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Publication number Priority date Publication date Assignee Title
TWI811619B (en) * 2021-01-26 2023-08-11 張棋龍 Saturated Ultra-Low Liquor Ratio Conveyor Belt Low Temperature Cloth Dyeing Machine
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Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824551B2 (en) * 1976-07-02 1983-05-21 株式会社日阪製作所 Centralized liquid volume control device for multiple fiber processing machines
JPS5922150Y2 (en) * 1979-02-24 1984-07-02 株式会社日阪製作所 Liquid flow processing device with tilt angle adjustment device
JPS6023352Y2 (en) * 1982-05-24 1985-07-11 株式会社日阪製作所 Textile processing equipment equipped with liquid level adjustment device
JPH01246457A (en) * 1988-03-24 1989-10-02 Mitsui Petrochem Ind Ltd Apparatus for treating linear material or the like
JPH01250462A (en) * 1988-03-31 1989-10-05 Kyoto Kikai Kk Apparatus for dyeing cloth
JPH03113065A (en) * 1989-09-21 1991-05-14 Hisaka Works Ltd Liquid flow treatment apparatus for cloth
US5621937A (en) * 1994-04-04 1997-04-22 S. Sclavos, S.A. Jet dyeing apparatus and method
JP2758151B2 (en) * 1995-11-21 1998-05-28 金麟 ▲トウ▼ Dyeing device and nozzle for liquid dye for dyeing device
JPH09316769A (en) * 1996-05-30 1997-12-09 Onomori Tekkosho:Kk Liquid flow dyeing device
JP2947761B2 (en) * 1996-11-14 1999-09-13 株式会社日阪製作所 Liquid flow type processing apparatus and processing method
JP2002105842A (en) 2000-09-29 2002-04-10 Hisaka Works Ltd Jet dyeing machine
JP4562484B2 (en) * 2004-10-07 2010-10-13 株式会社日阪製作所 Textile cleaning method and textile processing apparatus used therefor
JP4551818B2 (en) * 2005-05-25 2010-09-29 株式会社日阪製作所 How to wash textiles
JP5750401B2 (en) * 2012-05-24 2015-07-22 株式会社日阪製作所 Liquid-flow fabric processing equipment
JP6464864B2 (en) * 2014-03-27 2019-02-06 東レ株式会社 Textile processing method
JP6162067B2 (en) * 2014-03-27 2017-07-12 東レ株式会社 Textile processing equipment

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