JP2021041392A - Heavy metal treatment facility for river silt - Google Patents

Heavy metal treatment facility for river silt Download PDF

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JP2021041392A
JP2021041392A JP2019225926A JP2019225926A JP2021041392A JP 2021041392 A JP2021041392 A JP 2021041392A JP 2019225926 A JP2019225926 A JP 2019225926A JP 2019225926 A JP2019225926 A JP 2019225926A JP 2021041392 A JP2021041392 A JP 2021041392A
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崔潔潔
Jiejie Cui
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Treatment Of Sludge (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

To provide a heavy metal treatment facility for river silt.SOLUTION: A heavy metal treatment facility for river silt comprises a mixing box, in which: a mixing space is installed in the mixing box; an adsorption box is fixedly connected to the lower surface of the mixing box; and an adsorption space that is communicated with the mixing space is installed in the adsorption box. In the mixing space, a mixing device capable of performing stirring is installed, and a charging device for charging a passivation agent is installed on the right side of the mixing space. The present invention makes it possible to remove heavy metals from silt and treat them more effectively by two methods, a passivation agent reaction and a zeolite adsorption. The charging device can manually set the amount of charge. It can be linked with the mixing and stirring mechanism, and at the same time, the passivation agent can be metered into the mixing stirring mechanism. The mixing stirring mechanism is vibrated left and right by driving the stirring impeller upon agitation.SELECTED DRAWING: Figure 1

Description

本願発明は沈泥重金属処理技術分野を取り上げ、特に河川沈泥に対する重金属処理設備に関わる。 The present invention deals with the field of silt heavy metal treatment technology, and particularly relates to heavy metal treatment equipment for river silt.

止水環境又は水が緩速に流れる環境において、土砂などが堆積して沈泥となる。沈泥は時間が経つにつれて段々と堆積していくため、河床は上がり、貯水量を下げてしまう。よって、定期的に沈泥を処理する必要がある。また、一部の沈泥は重金属含量が大きくて基準値を超えているため、直接に再利用できなく、さらに重金属含量を減らす必要がある。現在、沈泥に対する重金属処理設備は、主に沸石などの吸着材で重金属を取り除くが、これらの吸着材は定期的に交換する必要があり、また、吸着処理だけだと、処理時間がかかり、効率も悪い。本願発明は上記問題を解決できる。 In a still water environment or an environment where water flows slowly, earth and sand accumulate and become silt. As the silt gradually accumulates over time, the riverbed rises and the amount of water stored decreases. Therefore, it is necessary to treat the silt on a regular basis. In addition, since some silts have a large heavy metal content and exceed the standard value, they cannot be directly reused, and it is necessary to further reduce the heavy metal content. Currently, heavy metal processing equipment for silt removes heavy metals mainly with adsorbents such as zeolite, but these adsorbents need to be replaced regularly, and if only adsorption processing is used, processing time is required. It is also inefficient. The present invention can solve the above problems.

中国特許出願公開第１０７５７４８５２号明細書Chinese Patent Application Publication No. 105744852

現在、沈泥に対する重金属処理設備は、主に沸石などの吸着材で重金属を取り除くが、これらの吸着材は定期的に交換する必要があり、また、吸着処理だけだと、処理時間がかかり、効率も悪い。 Currently, heavy metal processing equipment for silt removes heavy metals mainly with adsorbents such as zeolite, but these adsorbents need to be replaced regularly, and if only adsorption processing is used, processing time is required. It is also inefficient.

上記の問題を解決するため、本願は河川沈泥に対する重金属処理設備を提供する。 To solve the above problems, the present application provides heavy metal treatment equipment for river silt.

本本願に記載の河川沈泥に対する重金属処理設備は、混和箱を含み、前記混和箱の中には混和空間が設置され、前記混和箱の下面には吸着箱が固定的に連結され、前記吸着箱の中には前記混和空間と連通する吸着空間が設置され、前記混和空間の中には攪拌で混和を行える混和装置が設置され、前記混和空間の右面には投入装置が設置され、前記投入装置は、前記混和空間の右面外部に設置された摺動シリンダと、前記摺動シリンダの中に設置されたスプライン空間と、前記摺動シリンダの中に設置され且つ前記スプライン空間の左側に位置する中空空間と、前記スプライン空間の中にスプラインで連結されることができるスプライン輪と、前記スプライン輪の左面に固定的に連結され且つ左方へ前記摺動シリンダの外部に延在するスプライン軸と、前記摺動シリンダの右面に固定的に連結され且つ前記スプライン空間と連通する鋼管とを含み、前記鋼管で前記混和装置による気流を前記スプライン空間に送り、そして気流は前記スプライン輪を押して前記中空空間に移動させ、前記スプライン輪を前記スプライン空間から離脱させ、即ち前記投入装置は定量に投入を行うことができ、前記投入装置の下側には前記投入装置の投入口部にある副箱門を自動的にロックできるロック装置が設置され、前記吸着空間の中には振動装置が設置され、前記振動装置は上下に振動することで沈泥の流動性を向上させ、前記吸着空間の中には前記振動装置の下側に位置する吸着装置が設置され、前記吸着装置は沸石で沈泥に含む重金属を吸着する。 The heavy metal treatment equipment for river mud described in the present application includes a mixing box, a mixing space is installed in the mixing box, and a suction box is fixedly connected to the lower surface of the mixing box, and the suction box is fixedly connected. A suction space communicating with the mixing space is installed in the box, an mixing device capable of mixing by stirring is installed in the mixing space, and a charging device is installed on the right side of the mixing space, and the charging device is installed. The device is located outside the right side surface of the mixing space, a spline space installed in the sliding cylinder, and a spline space installed in the sliding cylinder and on the left side of the spline space. A hollow space, a spline ring that can be splined into the spline space, and a spline shaft that is fixedly connected to the left surface of the spline wheel and extends to the left outside the sliding cylinder. Including a steel pipe fixedly connected to the right surface of the sliding cylinder and communicating with the spline space, the steel pipe sends the airflow by the mixing device into the spline space, and the airflow pushes the spline wheel to the hollow. It is moved to the space and the spline wheel is separated from the spline space, that is, the charging device can perform a fixed amount of charging, and the sub-box gate at the charging port of the charging device is below the charging device. A lock device that can automatically lock is installed, a vibrating device is installed in the suction space, and the vibrating device vibrates up and down to improve the fluidity of the sediment and is inside the suction space. A suction device located below the vibration device is installed, and the suction device sucks heavy metals contained in the sediment with boiling stones.

好ましくは、前記混和空間は左方に開口し、且つ開口部には蓋板が回転可能に連結され、前記吸着空間は下方に開口する。 Preferably, the mixing space opens to the left, and a lid plate is rotatably connected to the opening, and the suction space opens downward.

中で、前記混和装置は前記混和空間の上内壁に回転可能に連結されたモータ軸を含み、前記モータ軸には前記混和空間の上内壁に固定的に連結されたモータが伝動可能に連結され、前記モータ軸には前記モータの下側に位置する傘歯車が固定的に連結され、前記混和空間の右内壁にはエアポンプが固定的に連結され、前記エアポンプの中には左右へ前記エアポンプの外部に延在する回転軸が回転可能に連結され、前記回転軸は右方へ前記混和空間の外部に延在し、前記回転軸には前記混和空間の外部に位置するプーリが固定的に連結され、前記回転軸には前記傘歯車よ噛み合うように連結された副傘歯車が固定的に連結され、前記副傘歯車の左面には斜面ブロックが固定的に連結され、前記斜面ブロックの左面には左方に延在する摺動軸が固定的に連結され、前記混和空間の後内壁には前記斜面ブロックの左側に位置する歯車箱が摺動可能に連結され、前記歯車箱と前記斜面ブロックとは引張ばねによって連結され、前記歯車箱の右面には前記斜面ブロックと当接する従動棒が固定的に連結され、前記引張ばねの弾力により、前記従動棒は常に前記斜面ブロックと当接し、前記歯車箱の中には歯車空間が設置され、前記摺動軸は前記歯車空間に延在し、前記歯車空間の右内壁にはかさ歯車が回転可能に連結され、前記かさ歯車と前記摺動軸とはスライドキーで連結され、前記歯車箱の下内壁には攪拌軸が回転可能に連結され、前記攪拌軸は上下方向に延在し、且つ下方へ前記混和空間に延在し、前記攪拌軸には前記かさ歯車と噛み合うように連結された副かさ歯車が固定的に連結され、前記攪拌軸には前記混和空間の中に位置する攪拌羽根車が固定的に連結され、前記攪拌軸には前記攪拌羽根車の下側に位置する副螺旋棒が固定的に連結され、前記副螺旋棒は沈泥を下方へ搬送できる。 Among them, the mixing device includes a motor shaft rotatably connected to the upper inner wall of the mixing space, and a motor fixedly connected to the upper inner wall of the mixing space is movably connected to the motor shaft. A bevel gear located below the motor is fixedly connected to the motor shaft, an air pump is fixedly connected to the right inner wall of the mixing space, and the air pump is connected to the left and right inside the air pump. A rotating shaft extending to the outside is rotatably connected, the rotating shaft extends to the right outside the mixed space, and a pulley located outside the mixed space is fixedly connected to the rotating shaft. A sub-cow gear that is fixedly connected to the rotating shaft so as to mesh with the cap gear, and a slope block is fixedly connected to the left surface of the sub-capsule gear, and is fixedly connected to the left surface of the slope block. The sliding shaft extending to the left is fixedly connected, and the gear box located on the left side of the slope block is slidably connected to the rear inner wall of the mixing space, and the gear box and the slope block are slidably connected. Is connected by a tension spring, and a driven rod that comes into contact with the slope block is fixedly connected to the right surface of the gear box, and the elasticity of the tension spring causes the driven rod to always come into contact with the slope block. A gear space is installed in the gear box, the sliding shaft extends into the gear space, and a bevel gear is rotatably connected to the right inner wall of the gear space, and the bevel gear and the sliding shaft are rotatably connected. Is connected with a slide key, a stirring shaft is rotatably connected to the lower inner wall of the gear box, the stirring shaft extends in the vertical direction and extends downward in the mixing space, and the stirring shaft extends downward. A secondary bevel gear connected so as to mesh with the bevel gear is fixedly connected to the stirring shaft, a stirring impeller located in the mixing space is fixedly connected to the stirring shaft, and the stirring shaft is fixedly connected to the stirring impeller. The sub-spiral rods located below the stirring impeller are fixedly connected, and the sub-spiral rods can carry the sediment downward.

好ましくは、前記混和空間と前記吸着空間との連通部には密封板が回転可能に連結され、前記密封板において回転可能な連結部には捻りばねが設置されている。 Preferably, a sealing plate is rotatably connected to the communication portion between the mixing space and the suction space, and a torsion spring is installed in the rotatable connecting portion of the sealing plate.

中で、前記投入装置は前記混和空間の右面に固定的に連結された貯蔵箱を含み、前記貯蔵箱の中には前記混和空間と連通し且つ右方に開口する貯蔵空間が設置され、前記貯蔵空間の中には重金属を水酸化物などの沈殿物に転換する不動態化剤が貯蔵され、前記貯蔵空間の左開口部には前記副箱門が回転可能に連結され、前記貯蔵空間の右面には前記貯蔵空間の右開口部の下側に位置する横棒が固定的に連結され、前記横棒の下面には前記摺動シリンダの右側に位置する突起台が固定的に連結され、前記突起台の中には気体空間が設置され、前記気体空間と前記エアポンプとは気体管によって連通され、前記鋼管は前記気体空間の左面に回転可能に連結され、前記鋼管と前記気体空間とは連通し、前記鋼管には前記摺動シリンダの右側に位置する副プーリが固定的に連結され、前記副プーリと前記プーリとはＶベルトによって連結され、前記中空空間の上内壁には上方に開口する排気穴が設置され、前記貯蔵空間の右内壁には螺旋棒が回転可能に連結され、前記螺旋棒は左右方向に延在し、且つ右方へ前記貯蔵空間の外部に延在し、前記螺旋棒には前記貯蔵空間の外部に位置する回転盤が固定的に連結され、前記回転盤の右端にはスプライン筒が固定的に連結され、前記スプライン軸は左方へ前記スプライン筒に延在し、前記スプライン軸には前記摺動シリンダの左側に位置するナットがネジ山で連結され、前記ナットの左面には前記スプライン筒とスプラインで連結された副スプライン輪が固定的に連結され、前記副スプライン輪と前記スプライン軸とは摺動可能に連結され、前記副スプライン輪と前記スプライン筒の左内壁とは圧力ばねによって連結され、前記スプライン空間の上面には前記スプライン空間と連通できる電磁弁が固定的に連結されている。 Among them, the charging device includes a storage box fixedly connected to the right side of the mixing space, and a storage space communicating with the mixing space and opening to the right is installed in the storage box. In the storage space, a immobilizing agent that converts heavy metals into precipitates such as hydroxides is stored, and the sub-box gate is rotatably connected to the left opening of the storage space, and the storage space A horizontal bar located below the right opening of the storage space is fixedly connected to the right surface, and a protrusion located on the right side of the sliding cylinder is fixedly connected to the lower surface of the horizontal bar. A gas space is installed in the protrusion, the gas space and the air pump are communicated with each other by a gas pipe, the steel pipe is rotatably connected to the left surface of the gas space, and the steel pipe and the gas space are A sub-pulley located on the right side of the sliding cylinder is fixedly connected to the steel pipe, the sub-pulley and the pulley are connected by a V-belt, and the upper inner wall of the hollow space is opened upward. An exhaust hole is installed, and a spiral rod is rotatably connected to the right inner wall of the storage space, and the spiral rod extends in the left-right direction and extends to the right outside the storage space. A turntable located outside the storage space is fixedly connected to the spiral rod, a spline cylinder is fixedly connected to the right end of the turntable, and the spline shaft extends to the left to the spline cylinder. A nut located on the left side of the sliding cylinder is connected to the spline shaft by a screw thread, and an auxiliary spline ring connected to the spline cylinder by a spline is fixedly connected to the left surface of the nut. The sub-spline wheel and the spline shaft are slidably connected, the sub-spline wheel and the left inner wall of the spline cylinder are connected by a pressure spring, and an electromagnetic valve capable of communicating with the spline space on the upper surface of the spline space. Are fixedly connected.

好ましくは、前記貯蔵空間と前記混和空間との連通部には箱門が回転可能に連結され、前記ナットを回すことで前記副スプライン輪と前記スプライン筒との距離を調整し、前記圧力ばねの初期圧力を変え、即ち前記スプライン輪が左方へ前記中空空間の中に移動することに所要の気圧は変えられ、前記スプライン輪が前記スプライン空間とのスプラインによる連結から離脱することに所要の時間も変えられ、したがって、投入量は変えられ、異なる投入量を設定できる。 Preferably, a box gate is rotatably connected to the communication portion between the storage space and the mixing space, and the distance between the sub-spline wheel and the spline cylinder is adjusted by turning the nut to adjust the distance between the spline cylinder and the pressure spring. The time required to change the initial pressure, i.e., to change the pressure required for the spline wheel to move to the left into the hollow space, and for the spline wheel to disconnect from the spline connection with the spline space. Can also be changed, and therefore the input amount can be changed and different input amounts can be set.

中で、前記ロック装置は前記混和空間の右内壁に摺動可能に連結され且つ前記副箱門と当接できるストッパーを含み、前記ストッパーは前記副箱門が前記混和空間へ回転することを制限でき、前記ストッパーの右面には右方へ前記混和空間の外部に延在する昇降棒が固定的に連結され、前記混和空間の右面には前記昇降棒の下側に位置する固定棒が固定的に連結され、前記固定棒と前記昇降棒とは圧縮ばねによって連結され、前記回転盤には円心から離れるように開口する摺動空間が六つ環状になるように配列され、前記摺動空間の中には前記昇降棒と当接できるスライダが摺動可能に連結され、前記スライダと前記摺動空間において円心に近接するの内壁とはばねによって連結されている。 Among them, the locking device includes a stopper that is slidably connected to the right inner wall of the mixing space and can come into contact with the sub-box gate, and the stopper restricts the sub-box gate from rotating into the mixing space. A lifting rod extending to the outside of the mixing space is fixedly connected to the right side of the stopper, and a fixing rod located below the lifting rod is fixedly connected to the right side of the mixing space. The fixing rod and the elevating rod are connected by a compression spring, and the rotating disk is arranged so as to form six annular sliding spaces that open away from the center of the circle. Inside, a slider that can come into contact with the lifting rod is slidably connected, and the slider and the inner wall close to the center of the circle in the sliding space are connected by a spring.

中で、前記振動装置は前記吸着空間の後内壁に固定的に連結された副エアポンプを含み、前記副エアポンプの中には前記回動軸が回転可能に連結され、前記回転軸は前後方向に延在し、且つ後方へ前記吸着空間の外部に延在し、前記回動軸には前記吸着空間の後面に固定的に連結された副モータが伝動可能に連結され、前記回動軸には前記副エアポンプの前側に位置する円錐形ブロックが摺動可能に連結され、前記回動軸は前記円錐形ブロックを駆動して回転させることができなく、前記回動軸には前記円錐形ブロックの前側に位置する偏心輪が固定的に連結され、前記混和空間の端面には前記密封板と当接できる位置制限板が摺動可能に連結され、前記位置制限板は前記密封板が下方へ回転することを制限でき、前記位置制限板と前記吸着空間の右内壁とは副圧縮ばねによって連結され、前記位置制限板の下面には前記円錐形ブロックと当接する推動棒が固定的に連結され、前記吸着空間の右内壁にはピストンシリンダが固定的に連結され、前記ピストンシリンダの中にはピストン空間が設置され、前記ピストン空間の前面には前記ピストン空間と連通できる副電磁弁が固定的に連結され、前記ピストン空間の中にはピストンが摺動可能に連結され、前記ピストンの後面には後方へ前記吸着空間に延在するピストン棒が固定的に連結され、前記ピストンと前記ピストン空間の後内壁とは副ばねによって連結され、前記ピストン棒と前記円錐形ブロックの前面とは固定ブロックによって固定的に連結され、前記ピストン空間の前内壁と前記副エアポンプとは副気体管によって連通され、前記吸着空間の右内壁には前記偏心輪と当接する振動板が摺動可能に連結され、前記振動板は前記偏心輪の下側に位置し、前記吸着空間の右内壁には前記振動板の下側に位置する固定台が固定的に連結され、前記固定台と前記振動板とは振動ばねによって連結され、前記振動ばねの弾力により、前記偏心輪は前記振動板と常に当接している。 Among them, the vibrating device includes an auxiliary air pump fixedly connected to the rear inner wall of the suction space, the rotating shaft is rotatably connected to the auxiliary air pump, and the rotating shaft is rotatably connected in the front-rear direction. A sub-motor that extends and extends rearwardly to the outside of the suction space and is fixedly connected to the rear surface of the suction space is electrically connected to the rotation shaft, and is connected to the rotation shaft. A conical block located on the front side of the sub-air pump is slidably connected, the rotating shaft cannot drive and rotate the conical block, and the rotating shaft is connected to the conical block. An eccentric ring located on the front side is fixedly connected, a position limiting plate capable of contacting the sealing plate is slidably connected to the end face of the mixing space, and the sealing plate rotates downward in the position limiting plate. The position limiting plate and the right inner wall of the suction space are connected by an auxiliary compression spring, and a thrust rod in contact with the conical block is fixedly connected to the lower surface of the position limiting plate. A piston cylinder is fixedly connected to the right inner wall of the suction space, a piston space is installed in the piston cylinder, and a sub-electromagnetic valve that can communicate with the piston space is fixedly connected to the front surface of the piston space. The piston is slidably connected in the piston space, and a piston rod extending rearwardly in the suction space is fixedly connected to the rear surface of the piston, and the piston and the piston space are connected. The rear inner wall is connected by an auxiliary spring, the piston rod and the front surface of the conical block are fixedly connected by a fixed block, and the front inner wall of the piston space and the auxiliary air pump are communicated by an auxiliary gas pipe. A vibrating plate that comes into contact with the eccentric ring is slidably connected to the right inner wall of the suction space, the vibrating plate is located below the eccentric ring, and the vibrating plate is attached to the right inner wall of the suction space. A fixed base located on the lower side is fixedly connected, the fixed base and the vibrating plate are connected by a vibrating spring, and the eccentric ring is always in contact with the vibrating plate due to the elasticity of the vibrating spring.

中で、前記吸着装置は前記吸着空間の後内壁に固定的に連結され且つ沸石を貯蔵できるＳ型搬送管を含み、前記Ｓ型搬送管は前記固定台の下側に位置し、前記Ｓ型搬送管は金網構成であるため、前記吸着空間の中にある沈泥は前記Ｓ型搬送管に流れ込んで沸石と接触でき、前記吸着空間の右面には沸石を貯蔵できる沸石箱が固定的に連結され、前記吸着空間の右面には前記Ｓ型搬送管と連通する材料ポンプが固定的に連結され、前記材料ポンプは前記沸石箱と連通し、前記吸着空間の左面には前記Ｓ型搬送管と連通する回収箱が固定的に連結され、前記回収箱は廃棄沸石を貯蔵できる。 Among them, the adsorption device includes an S-type transfer tube that is fixedly connected to the rear inner wall of the adsorption space and can store zeolite, and the S-type transfer tube is located below the fixed base and is said to be S-type. Since the transport pipe has a wire mesh structure, the sediment in the adsorption space flows into the S-type transport pipe and can come into contact with zeolite, and a zeolite box capable of storing zeolite is fixedly connected to the right surface of the adsorption space. A material pump communicating with the S-type transport pipe is fixedly connected to the right surface of the suction space, the material pump communicates with the zeolite box, and the S-type transport pipe is connected to the left surface of the suction space. The communicating collection boxes are fixedly connected, and the collection boxes can store waste zeolite.

本発明は以下のプラス効果を有する：本願発明は不動態化剤反応と沸石吸着という二つの方法で、重金属を沈泥から取り除き、より効果的に処理でき、中で、不動態化剤投入装置は人力で投入量を設定されることができ、且つ混和攪拌機構と連動でき、攪拌すると同時に、不動態化剤を定量に投入でき、また、混和攪拌機構は攪拌すると同時に、攪拌羽根車を駆動して左右に振動させられ、沈泥の流動性を向上させることで、沈泥と不動態化剤との混和速度を向上させ、不動態化剤と重金属との反応時間を短縮し、重金属を初歩的に処理した後、混和攪拌機構における螺旋棒は沈泥を沸石吸着箱に搬送でき、そして振動機構は上下に振動することで、沈泥の流動性を向上させ、沈泥と沸石との接触面積を拡大し、沸石が重金属を吸着する時間を短縮し、さらに、搬送機構は吸着箱の中の吸着効果をなくした沸石を排出でき、同時に新しい沸石を補充でき、よって、本願発明は処理時間が短く、処理効果が優れ、且つ自動的に沸石を交換できる。 The present invention has the following positive effects: The present invention can remove heavy metals from the sediment and treat them more effectively by two methods, the immobilizing agent reaction and the adsorption of boiling stones. Can manually set the input amount and can be linked with the mixing and stirring mechanism, and at the same time as stirring, the immobilizing agent can be charged in a fixed amount, and the mixing and stirring mechanism drives the stirring impeller at the same time as stirring. By vibrating left and right to improve the fluidity of the sediment, the mixing speed of the sediment and the immobilizing agent is improved, the reaction time between the immobilizing agent and the heavy metal is shortened, and the heavy metal is separated. After rudimentary treatment, the spiral rod in the mixing and stirring mechanism can transport the sediment to the boiling stone adsorption box, and the vibration mechanism vibrates up and down to improve the fluidity of the sediment and to separate the sediment and the boiling stone. The contact area is expanded, the time for the boiling stones to adsorb heavy metals is shortened, and the transport mechanism can discharge the boiling stones in the adsorption box that have no adsorption effect, and at the same time, replenish new boiling stones. The time is short, the processing effect is excellent, and the boiling stone can be replaced automatically.

下記に図１〜６を合わせて本発明について詳しく説明し、便利に説明するために、本願に記載の各方向を以下のように規定する：図１は本願発明の正面図であり、本願に記載の各方向は、図１における観察方向に基づくものである。 In order to explain the present invention in detail and conveniently explain the present invention together with FIGS. 1 to 6 below, each direction described in the present application is defined as follows: FIG. 1 is a front view of the present invention and is described in the present application. Each of the described directions is based on the observation direction in FIG.

図１は本願発明の全体構成略図FIG. 1 is a schematic diagram of the overall configuration of the present invention. 図２は図１におけるＡ―Ａ方向からの構成略図FIG. 2 is a schematic configuration diagram from the direction AA in FIG. 図３は図１におけるＢ部の拡大構成略図FIG. 3 is an enlarged schematic diagram of part B in FIG. 図４は図１におけるＣ部の拡大構成略図FIG. 4 is an enlarged schematic diagram of part C in FIG. 図５は図１におけるＤ―Ｄ方向からの構成略図FIG. 5 is a schematic configuration diagram from the DD direction in FIG. 図６は図１におけるＥ部の拡大構成略図FIG. 6 is an enlarged schematic diagram of part E in FIG.

本願発明は河川沈泥に対する重金属処理設備を取り上げ、主に沈泥に対する重金属処理に応用され、以下に図面を合わせて本願発明について詳しく説明する。 The present invention takes up a heavy metal treatment facility for river silt, and is mainly applied to heavy metal treatment for silt, and the present invention will be described in detail with reference to the drawings below.

本願に記載の河川沈泥に対する重金属処理設備は、混和箱１１を含み、前記混和箱１１の中には混和空間１２が設置され、前記混和箱１１の下面には吸着箱６６が固定的に連結され、前記吸着箱６６の中には前記混和空間１２と連通する吸着空間６７が設置され、前記混和空間１２の中には攪拌で混和を行える混和装置１０１が設置され、前記混和空間１２の右面には投入装置１０２が設置され、前記投入装置１０２は、前記混和空間１２の右面外部に設置された摺動シリンダ５５と、前記摺動シリンダ５５の中に設置されたスプライン空間５６と、前記摺動シリンダ５５の中に設置され且つ前記スプライン空間５６の左側に位置する中空空間５８と、前記スプライン空間５６の中にスプラインで連結されることができるスプライン輪５７と、前記スプライン輪５７の左面に固定的に連結され且つ左方へ前記摺動シリンダ５５の外部に延在するスプライン軸６０と、前記摺動シリンダ５５の右面に固定的に連結され且つ前記スプライン空間５６と連通する鋼管５２とを含み、前記鋼管５２で前記混和装置１０１による気流を前記スプライン空間５６に送り、そして気流は前記スプライン輪５７を押して前記中空空間５８に移動させ、前記スプライン輪５７を前記スプライン空間５６から離脱させ、即ち前記投入装置１０２は定量に投入を行うことができ、前記投入装置１０２の下側には前記投入装置１０２の投入口部にある副箱門３５を自動的にロックできるロック装置１０３が設置され、前記吸着空間６７の中には振動装置１０４が設置され、前記振動装置１０４は上下に振動することで沈泥の流動性を向上させ、前記吸着空間６７の中には前記振動装置１０４の下側に位置する吸着装置１０５が設置され、前記吸着装置１０５は沸石で沈泥に含む重金属を吸着する。 The heavy metal processing equipment for river mud described in the present application includes a mixing box 11, a mixing space 12 is installed in the mixing box 11, and a suction box 66 is fixedly connected to the lower surface of the mixing box 11. In the suction box 66, a suction space 67 communicating with the mixing space 12 is installed, and in the mixing space 12, a mixing device 101 capable of mixing by stirring is installed, and the right side surface of the mixing space 12 is installed. The loading device 102 is installed in the sliding cylinder 55, which is installed on the outside of the right side surface of the mixing space 12, the spline space 56 installed in the sliding cylinder 55, and the sliding. On the hollow space 58 installed in the moving cylinder 55 and located on the left side of the spline space 56, the spline ring 57 which can be connected by a spline in the spline space 56, and the left surface of the spline ring 57. A spline shaft 60 that is fixedly connected and extends to the left outside the sliding cylinder 55, and a steel pipe 52 that is fixedly connected to the right surface of the sliding cylinder 55 and communicates with the spline space 56. Including, the steel pipe 52 sends the airflow from the mixing device 101 to the spline space 56, and the airflow pushes the spline wheel 57 to move it into the hollow space 58, causing the spline ring 57 to separate from the spline space 56. That is, the loading device 102 can perform loading in a fixed quantity, and a lock device 103 capable of automatically locking the sub-box gate 35 at the loading port of the loading device 102 is installed below the loading device 102. A vibrating device 104 is installed in the suction space 67, and the vibrating device 104 vibrates up and down to improve the fluidity of the sediment, and in the suction space 67, under the vibrating device 104. A suction device 105 located on the side is installed, and the suction device 105 adsorbs heavy metals contained in the sediment with boiling stones.

好ましくは、前記混和空間１２は左方に開口し、且つ開口部には蓋板８６が回転可能に連結され、前記吸着空間６７は下方に開口する。 Preferably, the mixing space 12 opens to the left, and a lid plate 86 is rotatably connected to the opening, and the suction space 67 opens downward.

前記混和装置１０１は前記混和空間１２の上内壁に回転可能に連結されたモータ軸１７を含み、前記モータ軸１７には前記混和空間１２の上内壁に固定的に連結されたモータ１８が伝動可能に連結され、前記モータ軸１７には前記モータ１８の下側に位置する傘歯車１６が固定的に連結され、前記混和空間１２の右内壁にはエアポンプ２１が固定的に連結され、前記エアポンプ２１の中には左右へ前記エアポンプ２１の外部に延在する回転軸２０が回転可能に連結され、前記回転軸２０は右方へ前記混和空間１２の外部に延在し、前記回転軸２０には前記混和空間１２の外部に位置するプーリ２６が固定的に連結され、前記回転軸２０には前記傘歯車１６よ噛み合うように連結された副傘歯車１９が固定的に連結され、前記副傘歯車１９の左面には斜面ブロック４３が固定的に連結され、前記斜面ブロック４３の左面には左方に延在する摺動軸４６が固定的に連結され、前記混和空間１２の後内壁には前記斜面ブロック４３の左側に位置する歯車箱１５が摺動可能に連結され、前記歯車箱１５と前記斜面ブロック４３とは引張ばね４４によって連結され、前記歯車箱１５の右面には前記斜面ブロック４３と当接する従動棒４５が固定的に連結され、前記引張ばね４４の弾力により、前記従動棒４５は常に前記斜面ブロック４３と当接し、前記歯車箱１５の中には歯車空間５０が設置され、前記摺動軸４６は前記歯車空間５０に延在し、前記歯車空間５０の右内壁にはかさ歯車４７が回転可能に連結され、前記かさ歯車４７と前記摺動軸４６とはスライドキーで連結され、前記歯車箱１５の下内壁には攪拌軸１４が回転可能に連結され、前記攪拌軸１４は上下方向に延在し、且つ下方へ前記混和空間１２に延在し、前記攪拌軸１４には前記かさ歯車４７と噛み合うように連結された副かさ歯車４８が固定的に連結され、前記攪拌軸１４には前記混和空間１２の中に位置する攪拌羽根車１３が固定的に連結され、前記攪拌軸１４には前記攪拌羽根車１３の下側に位置する副螺旋棒４９が固定的に連結され、前記副螺旋棒４９は沈泥を下方へ搬送でき、
前記モータ１８は前記副傘歯車１９と前記斜面ブロック４３とを駆動して回転させられ、そして前記引張ばね４４の弾力により、前記斜面ブロック４３は前記従動棒４５と前記歯車箱１５と前記攪拌羽根車１３とを駆動して左右に移動させることで、振動を可能にし、沈泥の流動性を向上させ、また、前記かさ歯車４７と前記副かさ歯車４８との噛み合いにより、前記攪拌軸１４と前記攪拌羽根車１３とは回転でき、即ち攪拌機能を果たせる。 The mixing device 101 includes a motor shaft 17 rotatably connected to the upper inner wall of the mixing space 12, and a motor 18 fixedly connected to the upper inner wall of the mixing space 12 can be transmitted to the motor shaft 17. The bevel gear 16 located below the motor 18 is fixedly connected to the motor shaft 17, and the air pump 21 is fixedly connected to the right inner wall of the mixing space 12 to be connected to the air pump 21. A rotating shaft 20 extending to the left and right outside the air pump 21 is rotatably connected to the inside, and the rotating shaft 20 extends to the right outside the mixing space 12, and the rotating shaft 20 extends to the outside. A pulley 26 located outside the mixing space 12 is fixedly connected, and a sub-cage gear 19 connected to the rotating shaft 20 so as to mesh with the cap gear 16 is fixedly connected to the rotary shaft 20. A slope block 43 is fixedly connected to the left surface of the slope block 43, a sliding shaft 46 extending to the left is fixedly connected to the left surface of the slope block 43, and the rear inner wall of the mixing space 12 is described. The gear box 15 located on the left side of the slope block 43 is slidably connected, the gear box 15 and the slope block 43 are connected by a tension spring 44, and the right surface of the gear box 15 is connected to the slope block 43. The driven rods 45 that come into contact with each other are fixedly connected, and due to the elasticity of the tension spring 44, the driven rods 45 always come into contact with the slope block 43, and a gear space 50 is installed in the gear box 15. The sliding shaft 46 extends to the gear space 50, a bevel gear 47 is rotatably connected to the right inner wall of the gear space 50, and the bevel gear 47 and the sliding shaft 46 are connected by a slide key. A stirring shaft 14 is rotatably connected to the lower inner wall of the gear box 15, the stirring shaft 14 extends in the vertical direction and extends downward in the mixing space 12, and the stirring shaft 14 extends downward. The auxiliary bevel gear 48 connected so as to mesh with the bevel gear 47 is fixedly connected, and the stirring impeller 13 located in the mixing space 12 is fixedly connected to the stirring shaft 14 to stir. A sub-spiral rod 49 located below the stirring impeller 13 is fixedly connected to the shaft 14, and the sub-spiral rod 49 can convey the sediment downward.
The motor 18 drives and rotates the sub-gear 19 and the slope block 43, and the elasticity of the tension spring 44 causes the slope block 43 to have the driven rod 45, the gear box 15, and the stirring blade. By driving the wheel 13 and moving it to the left and right, vibration is enabled, the fluidity of the sediment is improved, and the meshing of the bevel gear 47 and the sub bevel gear 48 causes the stirring shaft 14 and the stirring shaft 14. The stirring impeller 13 can rotate, that is, can perform a stirring function.

好ましくは、前記混和空間１２と前記吸着空間６７との連通部には密封板３７が回転可能に連結され、前記密封板３７において回転可能な連結部には捻りばね８５が設置されている。 Preferably, a sealing plate 37 is rotatably connected to the communication portion between the mixing space 12 and the suction space 67, and a torsion spring 85 is installed at the rotatably connecting portion of the sealing plate 37.

前記投入装置１０２は前記混和空間１２の右面に固定的に連結された貯蔵箱２３を含み、前記貯蔵箱２３の中には前記混和空間１２と連通し且つ右方に開口する貯蔵空間２４が設置され、前記貯蔵空間２４の中には重金属を水酸化物などの沈殿物に転換する不動態化剤が貯蔵され、前記貯蔵空間２４の左開口部には前記副箱門３５が回転可能に連結され、前記貯蔵空間２４の右面には前記貯蔵空間２４の右開口部の下側に位置する横棒２８が固定的に連結され、前記横棒２８の下面には前記摺動シリンダ５５の右側に位置する突起台２９が固定的に連結され、前記突起台２９の中には気体空間５１が設置され、前記気体空間５１と前記エアポンプ２１とは気体管２２によって連通され、前記鋼管５２は前記気体空間５１の左面に回転可能に連結され、前記鋼管５２と前記気体空間５１とは連通し、前記鋼管５２には前記摺動シリンダ５５の右側に位置する副プーリ５３が固定的に連結され、前記副プーリ５３と前記プーリ２６とはＶベルト２７によって連結され、前記中空空間５８の上内壁には上方に開口する排気穴８９が設置され、前記貯蔵空間２４の右内壁には螺旋棒３１が回転可能に連結され、前記螺旋棒３１は左右方向に延在し、且つ右方へ前記貯蔵空間２４の外部に延在し、前記螺旋棒３１には前記貯蔵空間２４の外部に位置する回転盤６２が固定的に連結され、前記回転盤６２の右端にはスプライン筒３０が固定的に連結され、前記スプライン軸６０は左方へ前記スプライン筒３０に延在し、前記スプライン軸６０には前記摺動シリンダ５５の左側に位置するナット６１がネジ山で連結され、前記ナット６１の左面には前記スプライン筒３０とスプラインで連結された副スプライン輪６５が固定的に連結され、前記副スプライン輪６５と前記スプライン軸６０とは摺動可能に連結され、前記副スプライン輪６５と前記スプライン筒３０の左内壁とは圧力ばね５４によって連結され、前記スプライン空間５６の上面には前記スプライン空間５６と連通できる電磁弁４２が固定的に連結され、
前記混和装置１０１はベルトによる伝動で、前記鋼管５２を駆動して回転させ、そして前記螺旋棒３１は駆動されて回転し、前記貯蔵空間２４の中にある不動態化剤を前記混和空間１２に投入する。 The charging device 102 includes a storage box 23 fixedly connected to the right side of the mixing space 12, and a storage space 24 communicating with the mixing space 12 and opening to the right is installed in the storage box 23. A mobilizing agent that converts heavy metals into precipitates such as hydroxides is stored in the storage space 24, and the sub-box gate 35 is rotatably connected to the left opening of the storage space 24. A horizontal bar 28 located below the right opening of the storage space 24 is fixedly connected to the right surface of the storage space 24, and a horizontal bar 28 located on the lower surface of the horizontal bar 28 is on the right side of the sliding cylinder 55. The protruding base 29 located is fixedly connected, a gas space 51 is installed in the protruding base 29, the gas space 51 and the air pump 21 are communicated with each other by a gas pipe 22, and the steel pipe 52 is the gas. The steel pipe 52 and the gas space 51 are rotatably connected to the left surface of the space 51, and the auxiliary pulley 53 located on the right side of the sliding cylinder 55 is fixedly connected to the steel pipe 52. The auxiliary pulley 53 and the pulley 26 are connected by a V-belt 27, an exhaust hole 89 that opens upward is installed in the upper inner wall of the hollow space 58, and a spiral rod 31 rotates on the right inner wall of the storage space 24. Possiblely connected, the spiral rod 31 extends in the left-right direction and extends to the right outside the storage space 24, and the spiral rod 31 has a turntable 62 located outside the storage space 24. Is fixedly connected, a spline cylinder 30 is fixedly connected to the right end of the turntable 62, the spline shaft 60 extends to the left to the spline cylinder 30, and the spline shaft 60 has the slide. A nut 61 located on the left side of the moving cylinder 55 is connected by a screw thread, and a spline cylinder 30 and a sub spline ring 65 connected by a spline are fixedly connected to the left surface of the nut 61, and the sub spline wheel 65 is connected. And the spline shaft 60 are slidably connected, the sub-spline ring 65 and the left inner wall of the spline cylinder 30 are connected by a pressure spring 54, and the upper surface of the spline space 56 communicates with the spline space 56. The electromagnetic valve 42 that can be formed is fixedly connected,
The mixing device 101 is transmitted by a belt to drive and rotate the steel pipe 52, and the spiral rod 31 is driven to rotate, and the passivating agent in the storage space 24 is transferred to the mixing space 12. throw into.

好ましくは、前記貯蔵空間２４と前記混和空間１２との連通部には箱門２５が回転可能に連結され、前記ナット６１を回すことで前記副スプライン輪６５と前記スプライン筒３０との距離を調整し、前記圧力ばね５４の初期圧力を変え、即ち前記スプライン輪５７が左方へ前記中空空間５８の中に移動することに所要の気圧は変えられ、前記スプライン輪５７が前記スプライン空間５６とのスプラインによる連結から離脱することに所要の時間も変えられ、したがって、投入量は変えられ、異なる投入量を設定できる。 Preferably, the box gate 25 is rotatably connected to the communication portion between the storage space 24 and the mixing space 12, and the distance between the sub-spline wheel 65 and the spline cylinder 30 is adjusted by turning the nut 61. Then, the initial pressure of the pressure spring 54 is changed, that is, the air pressure required for the spline wheel 57 to move to the left into the hollow space 58 is changed, and the spline wheel 57 is connected to the spline space 56. The time required to disconnect from the spline connection can also be varied, so the input can be varied and different inputs can be set.

前記ロック装置１０３は前記混和空間１２の右内壁に摺動可能に連結され且つ前記副箱門３５と当接できるストッパー３６を含み、前記ストッパー３６は前記副箱門３５が前記混和空間１２へ回転することを制限でき、前記ストッパー３６の右面には右方へ前記混和空間１２の外部に延在する昇降棒３２が固定的に連結され、前記混和空間１２の右面には前記昇降棒３２の下側に位置する固定棒３４が固定的に連結され、前記固定棒３４と前記昇降棒３２とは圧縮ばね３３によって連結され、前記回転盤６２には円心から離れるように開口する摺動空間９０が六つ環状になるように配列され、前記摺動空間９０の中には前記昇降棒３２と当接できるスライダ６３が摺動可能に連結され、前記スライダ６３と前記摺動空間９０において円心に近接するの内壁とはばね６４によって連結され、
前記螺旋棒３１は前記回転盤６２を駆動して回転させ、遠心力により、前記スライダ６３は円心から離れるように移動し、そして前記昇降棒３２と当接して前記昇降棒３２を押して降下させ、前記ストッパー３６を前記副箱門３５から離脱させ、即ち前記副箱門３５に対する回転制限は解除される。 The lock device 103 includes a stopper 36 that is slidably connected to the right inner wall of the mixing space 12 and can come into contact with the sub-box gate 35, and the stopper 36 rotates the sub-box gate 35 into the mixing space 12. The lifting rod 32 extending to the right outside the mixing space 12 is fixedly connected to the right surface of the stopper 36, and below the lifting rod 32 on the right surface of the mixing space 12. The fixed rod 34 located on the side is fixedly connected, the fixed rod 34 and the elevating rod 32 are connected by a compression spring 33, and the rotating disk 62 has a sliding space 90 that opens so as to be separated from the center of the circle. Six sliders 63 are slidably connected in the sliding space 90 so as to be in contact with the elevating rod 32, and the slider 63 and the sliding space 90 are concentrically arranged in the sliding space 90. It is connected to the adjacent inner wall by a spring 64,
The spiral rod 31 drives and rotates the turntable 62, and the slider 63 is moved away from the center of the circle by centrifugal force, and is brought into contact with the lifting rod 32 to push and lower the lifting rod 32. The stopper 36 is separated from the sub-box gate 35, that is, the rotation restriction on the sub-box gate 35 is released.

前記振動装置１０４は前記吸着空間６７の後内壁に固定的に連結された副エアポンプ７４を含み、前記副エアポンプ７４の中には前記回動軸６８が回転可能に連結され、前記回転軸６８は前後方向に延在し、且つ後方へ前記吸着空間６７の外部に延在し、前記回動軸６８には前記吸着空間６７の後面に固定的に連結された副モータ７５が伝動可能に連結され、前記回動軸６８には前記副エアポンプ７４の前側に位置する円錐形ブロック７３が摺動可能に連結され、前記回動軸６８は前記円錐形ブロック７３を駆動して回転させることができなく、前記回動軸６８には前記円錐形ブロック７３の前側に位置する偏心輪６９が固定的に連結され、前記混和空間１２の端面には前記密封板３７と当接できる位置制限板７８が摺動可能に連結され、前記位置制限板７８は前記密封板３７が下方へ回転することを制限でき、前記位置制限板７８と前記吸着空間６７の右内壁とは副圧縮ばね８７によって連結され、前記位置制限板７８の下面には前記円錐形ブロック７３と当接する推動棒７７が固定的に連結され、前記吸着空間６７の右内壁にはピストンシリンダ７０が固定的に連結され、前記ピストンシリンダ７０の中にはピストン空間７１が設置され、前記ピストン空間７１の前面には前記ピストン空間７１と連通できる副電磁弁８８が固定的に連結され、前記ピストン空間７１の中にはピストン８１が摺動可能に連結され、前記ピストン８１の後面には後方へ前記吸着空間６７に延在するピストン棒８０が固定的に連結され、前記ピストン８１と前記ピストン空間７１の後内壁とは副ばね７２によって連結され、前記ピストン棒８０と前記円錐形ブロック７３の前面とは固定ブロック７９によって固定的に連結され、前記ピストン空間７１の前内壁と前記副エアポンプ７４とは副気体管７６によって連通され、前記吸着空間６７の右内壁には前記偏心輪６９と当接する振動板８４が摺動可能に連結され、前記振動板８４は前記偏心輪６９の下側に位置し、前記吸着空間６７の右内壁には前記振動板８４の下側に位置する固定台８２が固定的に連結され、前記固定台８２と前記振動板８４とは振動ばね８３によって連結され、前記振動ばね８３の弾力により、前記偏心輪６９は前記振動板８４と常に当接し、
前記副モータ７５は前記回動軸６８と前記偏心輪６９とを駆動して回転させられ、そして前記振動板８４は駆動されて上下に移動することで、上下振動を生み出し、即ち振動で沈泥の流動性を向上させられる。 The vibrating device 104 includes an auxiliary air pump 74 fixedly connected to the rear inner wall of the suction space 67, and the rotating shaft 68 is rotatably connected to the auxiliary air pump 74. An auxiliary motor 75 that extends in the front-rear direction and extends rearward to the outside of the suction space 67 and is fixedly connected to the rear surface of the suction space 67 is connected to the rotation shaft 68 so as to be transmittable. A conical block 73 located on the front side of the sub-air pump 74 is slidably connected to the rotating shaft 68, and the rotating shaft 68 cannot drive and rotate the conical block 73. An eccentric ring 69 located on the front side of the conical block 73 is fixedly connected to the rotating shaft 68, and a position limiting plate 78 capable of contacting the sealing plate 37 slides on the end surface of the mixing space 12. The position limiting plate 78 is movably connected, the sealing plate 37 can restrict the downward rotation of the sealing plate 37, and the position limiting plate 78 and the right inner wall of the suction space 67 are connected by an auxiliary compression spring 87. A thrust rod 77 that comes into contact with the conical block 73 is fixedly connected to the lower surface of the position limiting plate 78, and a piston cylinder 70 is fixedly connected to the right inner wall of the suction space 67. A piston space 71 is installed inside, a sub-electromagnetic valve 88 capable of communicating with the piston space 71 is fixedly connected to the front surface of the piston space 71, and the piston 81 is slidable in the piston space 71. A piston rod 80 extending rearwardly in the suction space 67 is fixedly connected to the rear surface of the piston 81, and the piston 81 and the rear inner wall of the piston space 71 are connected by an auxiliary spring 72. The piston rod 80 and the front surface of the conical block 73 are fixedly connected by a fixed block 79, and the front inner wall of the piston space 71 and the sub air pump 74 are communicated with each other by a sub gas pipe 76, and the suction space. A vibrating plate 84 in contact with the eccentric ring 69 is slidably connected to the right inner wall of the 67, the vibrating plate 84 is located below the eccentric ring 69, and the right inner wall of the suction space 67 is said to have the same. A fixing base 82 located below the vibrating plate 84 is fixedly connected, and the fixing base 82 and the vibrating plate 84 are connected by a vibrating spring 83, and the elasticity of the vibrating spring 83 causes the eccentric ring 69 to be connected. Always in contact with the vibrating plate 84
The sub-motor 75 is driven to rotate the rotating shaft 68 and the eccentric ring 69, and the diaphragm 84 is driven to move up and down to generate vertical vibration, that is, silt due to the vibration. The fluidity of the silt can be improved.

前記吸着装置１０５は前記吸着空間６７の後内壁に固定的に連結され且つ沸石を貯蔵できるＳ型搬送管３８を含み、前記Ｓ型搬送管３８は前記固定台８２の下側に位置し、前記Ｓ型搬送管３８は金網構成であるため、前記吸着空間６７の中にある沈泥は前記Ｓ型搬送管３８に流れ込んで沸石と接触でき、前記吸着空間６７の右面には沸石を貯蔵できる沸石箱４０が固定的に連結され、前記吸着空間６７の右面には前記Ｓ型搬送管３８と連通する材料ポンプ３９が固定的に連結され、前記材料ポンプ３９は前記沸石箱４０と連通し、前記吸着空間６７の左面には前記Ｓ型搬送管３８と連通する回収箱４１が固定的に連結され、前記回収箱４１は廃棄沸石を貯蔵でき、沈泥は上方から下方へ流れるため、まず上側の前記Ｓ型搬送管３８の中にある沸石は沈泥と接触して重金属を吸着し、そして上側の前記Ｓ型搬送管３８の中にある沸石は最初に吸着効果をなくし、
前記材料ポンプ３９は前記沸石箱４０の中にある沸石を前記Ｓ型搬送管３８に送って沸石を前記Ｓ型搬送管３８に沿って段々と上昇させ、且つ吸着効果をなくした沸石を前記回収箱４１に搬送できる。 The suction device 105 includes an S-type transfer pipe 38 that is fixedly connected to the rear inner wall of the suction space 67 and can store zeolite, and the S-type transfer pipe 38 is located below the fixing base 82. Since the S-type transport pipe 38 has a wire mesh structure, the sediment in the adsorption space 67 can flow into the S-type transport pipe 38 and come into contact with the zeolite, and the zeolite can be stored on the right surface of the adsorption space 67. The box 40 is fixedly connected, and a material pump 39 communicating with the S-shaped transfer pipe 38 is fixedly connected to the right surface of the suction space 67, and the material pump 39 communicates with the zeolite box 40. A collection box 41 communicating with the S-type transfer pipe 38 is fixedly connected to the left surface of the adsorption space 67, and the collection box 41 can store waste zeolite, and the sediment flows from the upper side to the lower side. The zeolite in the S-type transfer tube 38 comes into contact with the mud and adsorbs heavy metals, and the zeolite in the upper S-type transfer tube 38 first eliminates the adsorption effect.
The material pump 39 sends the zeolite in the zeolite box 40 to the S-type transfer pipe 38 to gradually raise the zeolite along the S-type transfer pipe 38, and collects the zeolite having no adsorption effect. It can be transported to the box 41.

以下に図１〜図６を交え、本願発明の使用手順について詳しく説明する。 The procedure for using the present invention will be described in detail below with reference to FIGS. 1 to 6.

はじめに、副箱門３５は閉じ、圧縮ばね３３の弾力により、昇降棒３２は混和空間１２の下面と接触し、ストッパー３６は副箱門３５と当接して副箱門３５が左方へ回転することを制限し、ばね６４の弾力により、スライダ６３はまだ昇降棒３２と接触していなく、電磁弁４２と副電磁弁８８は停止状態にあり、手動でナット６１を回すことで、副スプライン輪６５とスプライン筒３０との距離を調整し、投入量を設定し、圧力ばね５４に弾力により、副スプライン輪６５とスプライン輪５７とは右限界位置にあり、かつスプライン輪５７はスプライン空間５６の右内壁と接触し、捻りばね８５の捻りにより、密封板３７は閉じ、副ばね７２の弾力により、ピストン８１と円錐形ブロック７３とは前限界位置にあり、位置制限板７８は密封板３７と当接して密封板３７が下方へ回転することを制限し、不動態化剤を貯蔵空間２４に詰め込み、沸石を沸石箱４０に詰め込み、蓋板８６を開けることで処理待ちの沈泥を混和空間１２に入れ、材料ポンプ３９が作動して沸石箱４０の中にある沸石をＳ型搬送管３８に送ってＳ型搬送管３８を詰め込む。 First, the sub-box gate 35 is closed, and due to the elasticity of the compression spring 33, the lifting rod 32 comes into contact with the lower surface of the mixing space 12, the stopper 36 comes into contact with the sub-box gate 35, and the sub-box gate 35 rotates to the left. Due to the elasticity of the spring 64, the slider 63 is not yet in contact with the lifting rod 32, the solenoid valve 42 and the solenoid valve 88 are in the stopped state, and by manually turning the nut 61, the secondary spline wheel The distance between the 65 and the spline cylinder 30 is adjusted, the input amount is set, and due to the elasticity of the pressure spring 54, the sub spline wheel 65 and the spline wheel 57 are at the right limit position, and the spline wheel 57 is in the spline space 56. In contact with the right inner wall, the sealing plate 37 is closed by the twist of the torsion spring 85, the piston 81 and the conical block 73 are in the front limit position due to the elasticity of the auxiliary spring 72, and the position limiting plate 78 is the sealing plate 37. The sealing plate 37 is restricted from rotating downward due to contact, the immobilizing agent is packed in the storage space 24, the boiling stone is packed in the boiling stone box 40, and the lid plate 86 is opened to mix the sediment waiting to be processed. In 12, the material pump 39 operates to send the boiling stones in the boiling stone box 40 to the S-type transport pipe 38 to pack the S-type transport pipe 38.

作業時に、モータ１８を起動してモータ軸１７を回転させ、モータ軸１７は傘歯車１６と副傘歯車１９の噛み合いで回転軸２０と摺動軸４６とを駆動して回転させ、摺動軸４６はスライドキーによる連結でかさ歯車４７を駆動して回転させ、かさ歯車４７は噛み合うによる連結で副かさ歯車４８と、攪拌軸１４と、攪拌羽根車１３と、副螺旋棒４９とを駆動して回転させ、即ち沈泥に対する攪拌を可能にし、また、副傘歯車１９は斜面ブロック４３を駆動して回転させ、引張ばね４４の弾力により、従動棒４５は斜面ブロック４３と常に当接しているため、斜面ブロック４３は従動棒４５と歯車箱１５を駆動して小幅に左右移動させ、そして攪拌羽根車１３は左右に振動でき、沈泥の粘着性を下げて流動性を向上させ、即ち沈泥と不動態化剤とはより素早く混和でき、重金属に対する処理時間を縮減でき、また、回転軸２０はエアポンプ２１を駆動して作動させ、エアポンプによる気流は気体管２２を経由して気体空間５１に搬送され、さらに鋼管５２を経由してスプライン空間５６に搬送され、そしてスプライン輪５７を押して段々左方へ移動させ、回転軸２０はさらにプーリ２６を駆動して回転させ、プーリ２６はＶベルト２７によって副プーリ５３と鋼管５２とを駆動して回転させ、鋼管５２は摺動シリンダ５５を駆動して回転させ、摺動シリンダ５５はスプライン空間５６とスプライン輪５７のスプラインによる連結でスプライン輪５７とスプライン軸６０とを駆動して回転させ、スプライン軸６０はネジ山による連結でナット６１と副スプライン輪６５とを駆動して回転させ、副スプライン輪６５はスプラインによる連結でスプライン筒３０と回転盤６２とを駆動して回転させ、回転盤６２は回転して遠心力を生み出し、スライド６３を円心から離れるように移動させ且つ昇降棒３２と当接させ、そして昇降棒３２は駆動されてストッパー３６を降下させ、ストッパー３６を副箱門３５から離脱させ、即ち副箱門３５に対する回転制限は解除され、回転盤６２はさらに螺旋棒３１を駆動して回転させ、螺旋棒３１は貯蔵空間２４の中にある不動態化剤を混和空間１２に搬送し、スプライン輪５７が右方へ中空空間５８の中に移動したあと、設定量の不動態化剤は投下完了となり、スプライン輪５７と、副スプライン輪６５と、回転盤６２とスプライン筒３０と、螺旋棒３１とに回転を止めさせ、混和空間１２にさらに不動態化剤を投入することを止め、また、ばね６４の弾力により、スライダ６３は復位して昇降棒３２から離脱し、圧縮ばね３３の弾力により、ストッパー３６は上昇し復位して副箱門３５と当接になり、副箱門３５が事故で開けられて過量の不動態化剤を投入することを避け、摺動シリンダ５５の中にある余分な空気が排気穴８９から外部に排出され、不動態化剤が沈泥に含む重金属を初歩的に処理したあと、副モータ７５を起動して回動軸６８を回転させ、回動軸６８は副エアポンプ７４を駆動して作動させ、副エアポンプ７４による気流は副気体管７６を経由してピストン空間７１に搬送され、ピストン８１と、ピストン棒８０と、固定ブロック７９とを押して後方へ移動させ、固定ブロック７９は円錐形ブロック７３を駆動して回動軸６８に沿って後方へ移動させ、円錐形ブロック７３は推動棒７７を押して右方へ移動させ、推動棒７７は位置制限板７８を駆動して右方へ移動させ、密封板３７に対する制限を解除し、そして混和空間１２の中にある沈泥の重量によって密封板３７は下方へ回転して開けられ、さらに副螺旋棒４９が回転して沈泥を下方へ吸着空間６７に送り、同時に攪拌羽根車１３の左右振動で沈泥の流動性を向上させ、混和空間１２の中にある沈泥をより素早く吸着空間６７に入れるようにし、即ち全体処理時間を縮減でき、沈泥に対する搬送が完了したあと、モータ１８は回転を止め、沈泥は下方へ流れてＳ型搬送管３８の中にある沸石と接触し、沸石は沈泥に残された重金属を吸着し、即ち重金属を二次処理でき、また、回動軸６８は偏心輪６９を駆動して回転させ、振動ばね８３の弾力により、振動板８４と偏心輪６９とは常に当接しているため、偏心輪６９は回転することで振動板８４を駆動して上下に移動させ、吸着空間６７の中にある沈泥を振動させて流動性を向上させ、即ち沈泥と沸石とは十分に接触でき、沸石の吸着面積を拡大でき、沸石が重金属に対する吸着時間を短縮でき、しばらく経つと、材料ポンプ３９は作動して沸石箱４０の中にある沸石をＳ型搬送管３８に送り、またＳ型搬送管３８の中にある廃棄沸石は回収箱４１に搬送され、即ち沸石を自動的に取り替えられ、処理完了後の沈泥は吸着空間６７の下開口部から外部の収容区域に流れていき、同時に副モータ７５は回転を止め、副電磁弁８８は作動し、副ばね７２により、ピストン８１は前方へ移動して復位し、電磁弁４２は作動し、圧力ばね５４により、副スプライン６５とスプライン輪５７とは右方へ移動して復位し、その後、副電磁弁８８と圧力ばね５４は再び作動を止め、本願発明は初期状態に戻る。 At the time of work, the motor 18 is started to rotate the motor shaft 17, and the motor shaft 17 drives and rotates the rotating shaft 20 and the sliding shaft 46 by the meshing of the cap gear 16 and the sub captive gear 19, and rotates the sliding shaft. 46 drives and rotates the bevel gear 47 by connecting with a slide key, and the bevel gear 47 drives the secondary bevel gear 48, the stirring shaft 14, the stirring impeller 13, and the auxiliary spiral rod 49 by connecting by meshing. Because the auxiliary rod 45 is always in contact with the slope block 43 due to the elasticity of the tension spring 44 because the auxiliary umbrella gear 19 drives and rotates the slope block 43 to rotate, that is, to enable stirring with respect to the mud. , The slope block 43 drives the driven rod 45 and the gearbox 15 to move it slightly left and right, and the stirring impeller 13 can vibrate left and right, lowering the stickiness of the mud and improving the fluidity, that is, the mud. And the immobilizing agent can be mixed more quickly, the processing time for heavy metals can be reduced, the rotating shaft 20 drives the air pump 21 to operate, and the airflow by the air pump enters the gas space 51 via the gas pipe 22. It is conveyed and further conveyed to the spline space 56 via the steel pipe 52, and the spline wheel 57 is pushed to gradually move to the left, the rotating shaft 20 further drives the pulley 26 to rotate, and the pulley 26 rotates the V-belt 27. The auxiliary pulley 53 and the steel pipe 52 are driven and rotated, the steel pipe 52 drives and rotates the sliding cylinder 55, and the sliding cylinder 55 is connected to the spline wheel 57 by connecting the spline space 56 and the spline wheel 57 with a spline. The spline shaft 60 is driven and rotated, the spline shaft 60 is connected by threads to drive and rotate the nut 61 and the sub spline wheel 65, and the sub spline wheel 65 is connected by the spline to connect the spline cylinder 30 and the turntable. Driving and rotating 62, the turntable 62 rotates to generate centrifugal force, moves the slide 63 away from the center of the circle and abuts it with the lifting rod 32, and the lifting rod 32 is driven to the stopper 36. The stopper 36 is separated from the sub-box gate 35, that is, the rotation restriction on the sub-box gate 35 is released, the turntable 62 further drives the spiral rod 31 to rotate, and the spiral rod 31 is in the storage space 24. After the immobilizing agent inside is transported to the mixing space 12 and the spline wheel 57 moves to the right into the hollow space 58, the set amount of immobilizing agent has been dropped, and the spline wheel 57 and the sub The spline wheel 65, the turntable 62, the spline cylinder 30, and the spiral rod 31 are stopped from rotating, and are placed in the mixing space 12. In addition, the elasticity of the spring 64 causes the slider 63 to return to the position of the lifting rod 32, and the elasticity of the compression spring 33 causes the stopper 36 to rise and return to the secondary position. It comes into contact with the box gate 35, avoiding the auxiliary box gate 35 being opened by an accident and injecting an excessive amount of silitating agent, and excess air in the sliding cylinder 55 is discharged from the exhaust hole 89 to the outside. After the heavy metal contained in the silt is treated elementaryly by the discharged and immobilizing agent, the auxiliary motor 75 is started to rotate the rotating shaft 68, and the rotating shaft 68 is operated by driving the auxiliary air pump 74. , The airflow by the sub air pump 74 is conveyed to the piston space 71 via the sub gas pipe 76, pushes the piston 81, the piston rod 80, and the fixed block 79 to move backward, and the fixed block 79 is the conical block 73. The conical block 73 pushes the thrust rod 77 to move it to the right, and the thrust rod 77 drives the position limiting plate 78 to move it to the right. The restriction on the sealing plate 37 is released, and the sealing plate 37 is rotated downward and opened by the weight of the silt in the mixing space 12, and the subspiral rod 49 is further rotated to adsorb the silt downward. It is sent to 67, and at the same time, the fluidity of the silt is improved by the left-right vibration of the stirring impeller 13, so that the silt in the mixing space 12 can be put into the adsorption space 67 more quickly, that is, the total processing time can be reduced. After the transfer to the sediment is completed, the motor 18 stops rotating, the sediment flows downward and comes into contact with the boiling stone in the S-shaped transport pipe 38, and the boiling stone adsorbs the heavy metal left in the sediment. That is, heavy metal can be secondarily processed, and the rotating shaft 68 drives and rotates the eccentric ring 69, and the vibrating plate 84 and the eccentric ring 69 are always in contact with each other due to the elasticity of the vibrating spring 83. The 69 rotates to drive the vibrating plate 84 and move it up and down to vibrate the sediment in the adsorption space 67 to improve the fluidity, that is, the silt and the boiled stone can be sufficiently contacted with the boiled stone. The adsorption area of the silt can be expanded, the adsorption time of the silt to the heavy metal can be shortened, and after a while, the material pump 39 operates to send the silt in the silt box 40 to the S-type transfer pipe 38, and also the S-type transfer pipe. The waste boiled stone in 38 is transported to the collection box 41, that is, the boiled stone is automatically replaced, and the silt after the treatment is completed flows from the lower opening of the adsorption space 67 to the external containment area, and at the same time, the secondary The motor 75 stops rotating, the sub-electromagnetic valve 88 operates, and the sub-spring 72 moves the piston 81 forward and restores it. The solenoid valve 42 was activated, and the pressure spring 54 moved the sub-spline 65 and the spline wheel 57 to the right to return to the position, and then the solenoid valve 88 and the pressure spring 54 stopped operating again. The invention returns to the initial state.

以上の方式により、当該分野の技術者は本願発明の範囲内で作業状況に応じて様々な改変を加えることができる。 According to the above method, an engineer in the field can make various modifications according to the working situation within the scope of the present invention.

Claims (9)

混和箱を含み、
前記混和箱の中には混和空間が設置され、前記混和箱の下面には吸着箱が固定的に連結され、前記吸着箱の中には前記混和空間と連通する吸着空間が設置され、前記混和空間の中には攪拌で混和を行える混和装置が設置され、前記混和空間の右面には投入装置が設置され、前記投入装置は、前記混和空間の右面外部に設置された摺動シリンダと、前記摺動シリンダの中に設置されたスプライン空間と、前記摺動シリンダの中に設置され且つ前記スプライン空間の左側に位置する中空空間と、前記スプライン空間の中にスプラインで連結されることができるスプライン輪と、前記スプライン輪の左面に固定的に連結され且つ左方へ前記摺動シリンダの外部に延在するスプライン軸と、前記摺動シリンダの右面に固定的に連結され且つ前記スプライン空間と連通する鋼管とを含み、前記鋼管で前記混和装置による気流を前記スプライン空間に送り、そして気流は前記スプライン輪を押して前記中空空間に移動させ、前記スプライン輪を前記スプライン空間から離脱させ、即ち前記投入装置は定量に投入を行うことができ、前記投入装置の下側には前記投入装置の投入口部にある副箱門を自動的にロックできるロック装置が設置され、前記吸着空間の中には振動装置が設置され、前記振動装置は上下に振動することで沈泥の流動性を向上させ、前記吸着空間の中には前記振動装置の下側に位置する吸着装置が設置され、前記吸着装置は沸石で沈泥に含む重金属を吸着することを特徴とする河川沈泥に対する重金属処理設備。 Including mixing box
A mixing space is installed in the mixing box, a suction box is fixedly connected to the lower surface of the mixing box, and a suction space communicating with the mixing space is installed in the suction box, and the mixing is performed. A mixing device capable of mixing by stirring is installed in the space, a charging device is installed on the right side of the mixing space, and the charging device includes a sliding cylinder installed outside the right side of the mixing space and the above. A spline space installed in the sliding cylinder, a hollow space installed in the sliding cylinder and located on the left side of the spline space, and a spline that can be splined into the spline space. The ring, the spline shaft fixedly connected to the left surface of the spline ring and extending to the left outside the sliding cylinder, and fixedly connected to the right surface of the sliding cylinder and communicated with the spline space. The steel pipe sends the airflow from the mixing device into the spline space, and the airflow pushes the spline wheel to move it into the hollow space, and separates the spline ring from the spline space, that is, the injection. The device can perform a fixed amount of charging, and a lock device capable of automatically locking the sub-box gate at the loading port of the loading device is installed under the loading device, and a lock device capable of automatically locking the sub-box gate at the loading port of the loading device is installed in the suction space. A vibrating device is installed, and the vibrating device vibrates up and down to improve the fluidity of the sediment, and a suction device located below the vibrating device is installed in the suction space, and the suction device is installed. Is a heavy metal treatment facility for river sediments, which is characterized by adsorbing heavy metals contained in sediments with boiling stones. 前記混和空間は左方に開口し、且つ開口部には蓋板が回転可能に連結され、前記吸着空間は下方に開口することを特徴とする請求項１に記載の河川沈泥に対する重金属処理設備。 The heavy metal treatment facility for river silt according to claim 1, wherein the mixing space opens to the left, a lid plate is rotatably connected to the opening, and the adsorption space opens downward. .. 前記混和装置は前記混和空間の上内壁に回転可能に連結されたモータ軸を含み、前記モータ軸には前記混和空間の上内壁に固定的に連結されたモータが伝動可能に連結され、前記モータ軸には前記モータの下側に位置する傘歯車が固定的に連結され、前記混和空間の右内壁にはエアポンプが固定的に連結され、前記エアポンプの中には左右へ前記エアポンプの外部に延在する回転軸が回転可能に連結され、前記回転軸は右方へ前記混和空間の外部に延在し、前記回転軸には前記混和空間の外部に位置するプーリが固定的に連結され、前記回転軸には前記傘歯車よ噛み合うように連結された副傘歯車が固定的に連結され、前記副傘歯車の左面には斜面ブロックが固定的に連結され、前記斜面ブロックの左面には左方に延在する摺動軸が固定的に連結され、前記混和空間の後内壁には前記斜面ブロックの左側に位置する歯車箱が摺動可能に連結され、前記歯車箱と前記斜面ブロックとは引張ばねによって連結され、前記歯車箱の右面には前記斜面ブロックと当接する従動棒が固定的に連結され、前記引張ばねの弾力により、前記従動棒は常に前記斜面ブロックと当接し、前記歯車箱の中には歯車空間が設置され、前記摺動軸は前記歯車空間に延在し、前記歯車空間の右内壁にはかさ歯車が回転可能に連結され、前記かさ歯車と前記摺動軸とはスライドキーで連結され、前記歯車箱の下内壁には攪拌軸が回転可能に連結され、前記攪拌軸は上下方向に延在し、且つ下方へ前記混和空間に延在し、前記攪拌軸には前記かさ歯車と噛み合うように連結された副かさ歯車が固定的に連結され、前記攪拌軸には前記混和空間の中に位置する攪拌羽根車が固定的に連結され、前記攪拌軸には前記攪拌羽根車の下側に位置する副螺旋棒が固定的に連結され、前記副螺旋棒は沈泥を下方へ搬送できることを特徴とする請求項１に記載の河川沈泥に対する重金属処理設備。 The mixing device includes a motor shaft rotatably connected to the upper inner wall of the mixing space, and a motor fixedly connected to the upper inner wall of the mixing space is movably connected to the motor shaft. A bevel gear located below the motor is fixedly connected to the shaft, an air pump is fixedly connected to the right inner wall of the mixing space, and the air pump extends to the left and right outside the air pump. The existing rotating shafts are rotatably connected, the rotating shaft extends to the right outside the mixed space, and a pulley located outside the mixed space is fixedly connected to the rotating shaft. A sub-capsule gear connected so as to mesh with the cap gear is fixedly connected to the rotating shaft, a slope block is fixedly connected to the left surface of the sub-capsule gear, and the left side of the slope block is left. A gear box located on the left side of the slope block is slidably connected to the rear inner wall of the mixing space, and the gear box and the slope block are tensioned. A driven rod that is connected by a spring and is in contact with the slope block is fixedly connected to the right surface of the gearbox, and due to the elasticity of the tension spring, the driven rod is always in contact with the slope block, and the gearbox is connected. A gear space is installed inside, the sliding shaft extends to the gear space, a bevel gear is rotatably connected to the right inner wall of the gear space, and the bevel gear and the sliding shaft slide. It is connected by a key, and a stirring shaft is rotatably connected to the lower inner wall of the gearbox, the stirring shaft extends in the vertical direction and extends downward in the mixing space, and the stirring shaft extends to the mixing shaft. A secondary bevel gear connected so as to mesh with the bevel gear is fixedly connected, a stirring impeller located in the mixing space is fixedly connected to the stirring shaft, and the stirring blade is fixedly connected to the stirring shaft. The heavy metal treatment facility for river sediment according to claim 1, wherein an auxiliary spiral rod located on the lower side of the vehicle is fixedly connected, and the auxiliary spiral rod can convey the sediment downward. 前記混和空間と前記吸着空間との連通部には密封板が回転可能に連結され、前記密封板において回転可能な連結部には捻りばねが設置されていることを特徴とする請求項３に記載の河川沈泥に対する重金属処理設備。 The third aspect of claim 3, wherein a sealing plate is rotatably connected to the communicating portion between the mixing space and the suction space, and a torsion spring is installed in the rotatably connecting portion of the sealing plate. Heavy metal treatment equipment for river silt. 前記投入装置は前記混和空間の右面に固定的に連結された貯蔵箱を含み、前記貯蔵箱の中には前記混和空間と連通し且つ右方に開口する貯蔵空間が設置され、前記貯蔵空間の中には重金属を水酸化物などの沈殿物に転換する不動態化剤が貯蔵され、前記貯蔵空間の左開口部には前記副箱門が回転可能に連結され、前記貯蔵空間の右面には前記貯蔵空間の右開口部の下側に位置する横棒が固定的に連結され、前記横棒の下面には前記摺動シリンダの右側に位置する突起台が固定的に連結され、前記突起台の中には気体空間が設置され、前記気体空間と前記エアポンプとは気体管によって連通され、前記鋼管は前記気体空間の左面に回転可能に連結され、前記鋼管と前記気体空間とは連通し、前記鋼管には前記摺動シリンダの右側に位置する副プーリが固定的に連結され、前記副プーリと前記プーリとはＶベルトによって連結され、前記中空空間の上内壁には上方に開口する排気穴が設置され、前記貯蔵空間の右内壁には螺旋棒が回転可能に連結され、前記螺旋棒は左右方向に延在し、且つ右方へ前記貯蔵空間の外部に延在し、前記螺旋棒には前記貯蔵空間の外部に位置する回転盤が固定的に連結され、前記回転盤の右端にはスプライン筒が固定的に連結され、前記スプライン軸は左方へ前記スプライン筒に延在し、前記スプライン軸には前記摺動シリンダの左側に位置するナットがネジ山で連結され、前記ナットの左面には前記スプライン筒とスプラインで連結された副スプライン輪が固定的に連結され、前記副スプライン輪と前記スプライン軸とは摺動可能に連結され、前記副スプライン輪と前記スプライン筒の左内壁とは圧力ばねによって連結され、前記スプライン空間の上面には前記スプライン空間と連通できる電磁弁が固定的に連結されていることを特徴とする請求項３に記載の河川沈泥に対する重金属処理設備。 The charging device includes a storage box fixedly connected to the right side of the mixing space, and a storage space communicating with the mixing space and opening to the right is installed in the storage box, and the storage space is provided with a storage space. A mobilizing agent that converts heavy metals into precipitates such as hydroxides is stored inside, the sub-box gate is rotatably connected to the left opening of the storage space, and the right side of the storage space is A horizontal bar located below the right opening of the storage space is fixedly connected, and a protrusion located on the right side of the sliding cylinder is fixedly connected to the lower surface of the horizontal bar, and the protrusion is fixedly connected. A gas space is installed in the space, the gas space and the air pump are communicated with each other by a gas pipe, the steel pipe is rotatably connected to the left surface of the gas space, and the steel pipe and the gas space are communicated with each other. An auxiliary pulley located on the right side of the sliding cylinder is fixedly connected to the steel pipe, the auxiliary pulley and the pulley are connected by a V-belt, and an exhaust hole that opens upward in the upper inner wall of the hollow space. Is installed, and a spiral rod is rotatably connected to the right inner wall of the storage space, and the spiral rod extends in the left-right direction and extends to the right outside the storage space to the spiral rod. Is fixedly connected to a turntable located outside the storage space, a spline cylinder is fixedly connected to the right end of the turntable, and the spline shaft extends to the left in the spline cylinder. A nut located on the left side of the sliding cylinder is connected to the spline shaft by a screw thread, and a sub-spline ring connected to the spline cylinder by a spline is fixedly connected to the left surface of the nut, and the sub-spline wheel is fixedly connected. And the spline shaft are slidably connected, the sub-spline wheel and the left inner wall of the spline cylinder are connected by a pressure spring, and an electromagnetic valve that can communicate with the spline space is fixed on the upper surface of the spline space. The heavy metal treatment facility for river sediment according to claim 3, characterized in that it is connected to. 前記貯蔵空間と前記混和空間との連通部には箱門が回転可能に連結され、前記ナットを回すことで前記副スプライン輪と前記スプライン筒との距離を調整し、前記圧力ばねの初期圧力を変え、即ち前記スプライン輪が左方へ前記中空空間の中に移動することに所要の気圧は変えられ、前記スプライン輪が前記スプライン空間とのスプラインによる連結から離脱することに所要の時間も変えられ、したがって、投入量は変えられ、異なる投入量を設定できることを特徴とする請求項５に記載の河川沈泥に対する重金属処理設備。 A box gate is rotatably connected to the communication portion between the storage space and the mixing space, and the distance between the sub-spline wheel and the spline cylinder is adjusted by turning the nut to adjust the initial pressure of the pressure spring. The pressure required to change, i.e. move the spline wheel to the left into the hollow space, is changed, and the time required for the spline wheel to disengage from the spline connection with the spline space is also changed. Therefore, the heavy metal treatment facility for river sediment according to claim 5, wherein the input amount can be changed and different input amounts can be set. 前記ロック装置は前記混和空間の右内壁に摺動可能に連結され且つ前記副箱門と当接できるストッパーを含み、前記ストッパーは前記副箱門が前記混和空間へ回転することを制限でき、前記ストッパーの右面には右方へ前記混和空間の外部に延在する昇降棒が固定的に連結され、前記混和空間の右面には前記昇降棒の下側に位置する固定棒が固定的に連結され、前記固定棒と前記昇降棒とは圧縮ばねによって連結され、前記回転盤には円心から離れるように開口する摺動空間が六つ環状になるように配列され、前記摺動空間の中には前記昇降棒と当接できるスライダが摺動可能に連結され、前記スライダと前記摺動空間において円心に近接するの内壁とはばねによって連結されていることを特徴とする請求項５に記載の河川沈泥に対する重金属処理設備。 The locking device includes a stopper that is slidably connected to the right inner wall of the mixing space and can come into contact with the sub-box gate, and the stopper can limit the rotation of the sub-box gate to the mixing space. An elevating rod extending to the outside of the mixing space is fixedly connected to the right surface of the stopper, and a fixing rod located below the elevating rod is fixedly connected to the right surface of the mixing space. The fixing rod and the elevating rod are connected by a compression spring, and six sliding spaces that open away from the center of the circle are arranged in the rotating disk so as to form an annular shape. The fifth aspect of claim 5, wherein the slider that can come into contact with the lifting rod is slidably connected, and the slider and the inner wall of the sliding space that is close to the center of the circle are connected by a spring. Heavy metal treatment equipment for river sediment. 前記振動装置は前記吸着空間の後内壁に固定的に連結された副エアポンプを含み、前記副エアポンプの中には前記回動軸が回転可能に連結され、前記回転軸は前後方向に延在し、且つ後方へ前記吸着空間の外部に延在し、前記回動軸には前記吸着空間の後面に固定的に連結された副モータが伝動可能に連結され、前記回動軸には前記副エアポンプの前側に位置する円錐形ブロックが摺動可能に連結され、前記回動軸は前記円錐形ブロックを駆動して回転させることができなく、前記回動軸には前記円錐形ブロックの前側に位置する偏心輪が固定的に連結され、前記混和空間の端面には前記密封板と当接できる位置制限板が摺動可能に連結され、前記位置制限板は前記密封板が下方へ回転することを制限でき、前記位置制限板と前記吸着空間の右内壁とは副圧縮ばねによって連結され、前記位置制限板の下面には前記円錐形ブロックと当接する推動棒が固定的に連結され、前記吸着空間の右内壁にはピストンシリンダが固定的に連結され、前記ピストンシリンダの中にはピストン空間が設置され、前記ピストン空間の前面には前記ピストン空間と連通できる副電磁弁が固定的に連結され、前記ピストン空間の中にはピストンが摺動可能に連結され、前記ピストンの後面には後方へ前記吸着空間に延在するピストン棒が固定的に連結され、前記ピストンと前記ピストン空間の後内壁とは副ばねによって連結され、前記ピストン棒と前記円錐形ブロックの前面とは固定ブロックによって固定的に連結され、前記ピストン空間の前内壁と前記副エアポンプとは副気体管によって連通され、前記吸着空間の右内壁には前記偏心輪と当接する振動板が摺動可能に連結され、前記振動板は前記偏心輪の下側に位置し、前記吸着空間の右内壁には前記振動板の下側に位置する固定台が固定的に連結され、前記固定台と前記振動板とは振動ばねによって連結され、前記振動ばねの弾力により、前記偏心輪は前記振動板と常に当接していることを特徴とする請求項４に記載の河川沈泥に対する重金属処理設備。 The vibrating device includes a sub-air pump fixedly connected to the rear inner wall of the suction space, the rotating shaft is rotatably connected to the sub-air pump, and the rotating shaft extends in the front-rear direction. A sub-motor extending rearwardly to the outside of the suction space and fixedly connected to the rear surface of the suction space is movably connected to the rotation shaft, and the sub-air pump is connected to the rotation shaft. The conical block located on the front side of the is slidably connected, the rotating shaft cannot drive and rotate the conical block, and the rotating shaft is located on the front side of the conical block. The eccentric ring is fixedly connected, and a position limiting plate that can come into contact with the sealing plate is slidably connected to the end face of the mixing space, and the position limiting plate indicates that the sealing plate rotates downward. The position limiting plate and the right inner wall of the suction space are connected by an auxiliary compression spring, and a thrust rod in contact with the conical block is fixedly connected to the lower surface of the position limiting plate, and the suction space is limited. A piston cylinder is fixedly connected to the right inner wall of the above, a piston space is installed in the piston cylinder, and a sub-electromagnetic valve that can communicate with the piston space is fixedly connected to the front surface of the piston space. A piston is slidably connected in the piston space, and a piston rod extending rearwardly in the suction space is fixedly connected to the rear surface of the piston, and the piston and the rear inner wall of the piston space are connected to each other. Is connected by an auxiliary spring, the piston rod and the front surface of the conical block are fixedly connected by a fixed block, the front inner wall of the piston space and the auxiliary air pump are communicated by an auxiliary gas pipe, and the suction space. A vibrating plate that comes into contact with the eccentric ring is slidably connected to the right inner wall of the eccentric ring, the vibrating plate is located below the eccentric ring, and the right inner wall of the suction space is below the vibrating plate. The fixed base located is fixedly connected, the fixed base and the vibrating plate are connected by a vibrating spring, and the eccentric ring is always in contact with the vibrating plate due to the elasticity of the vibrating spring. The heavy metal treatment facility for river sediment according to claim 4. 前記吸着装置は前記吸着空間の後内壁に固定的に連結され且つ沸石を貯蔵できるＳ型搬送管を含み、前記Ｓ型搬送管は前記固定台の下側に位置し、前記Ｓ型搬送管は金網構成であるため、前記吸着空間の中にある沈泥は前記Ｓ型搬送管に流れ込んで沸石と接触でき、前記吸着空間の右面には沸石を貯蔵できる沸石箱が固定的に連結され、前記吸着空間の右面には前記Ｓ型搬送管と連通する材料ポンプが固定的に連結され、前記材料ポンプは前記沸石箱と連通し、前記吸着空間の左面には前記Ｓ型搬送管と連通する回収箱が固定的に連結され、前記回収箱は廃棄沸石を貯蔵できることを特徴とする請求項８に記載の河川沈泥に対する重金属処理設備。 The suction device includes an S-type transfer pipe that is fixedly connected to the rear inner wall of the suction space and can store zeolite, the S-type transfer pipe is located below the fixed base, and the S-type transfer pipe is located. Since it has a wire mesh structure, the sediment in the adsorption space flows into the S-shaped transport pipe and can come into contact with the zeolite, and a zeolite box capable of storing the zeolite is fixedly connected to the right surface of the adsorption space. A material pump that communicates with the S-type transfer pipe is fixedly connected to the right surface of the adsorption space, the material pump communicates with the zeolite box, and the collection that communicates with the S-type transfer pipe is connected to the left surface of the adsorption space. The heavy metal treatment facility for river sediment according to claim 8, wherein the boxes are fixedly connected and the collection box can store waste zeolite.
JP2019225926A 2019-09-06 2019-12-13 Heavy metal treatment facility for river silt Pending JP2021041392A (en)

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CN113477145A (en) * 2021-08-09 2021-10-08 重庆工程职业技术学院 Smoke suppression asphalt mixing device
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