FI124687B - A method and hydraulic support for mounting electrolytic cell tanks for electrolytic enrichment of metals on a support structure in a tank hall and the use of a hydraulic support in the method - Google Patents

A method and hydraulic support for mounting electrolytic cell tanks for electrolytic enrichment of metals on a support structure in a tank hall and the use of a hydraulic support in the method Download PDF

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Publication number
FI124687B
FI124687B FI20135874A FI20135874A FI124687B FI 124687 B FI124687 B FI 124687B FI 20135874 A FI20135874 A FI 20135874A FI 20135874 A FI20135874 A FI 20135874A FI 124687 B FI124687 B FI 124687B
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FI
Finland
Prior art keywords
hydraulic
support structure
upper support
hydraulic cylinders
generally rectangular
Prior art date
Application number
FI20135874A
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Finnish (fi)
Swedish (sv)
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FI20135874A (en
Inventor
Antti Kahikko
Original Assignee
Outotec Finland Oy
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Publication date
Application filed by Outotec Finland Oy filed Critical Outotec Finland Oy
Priority to FI20135874A priority Critical patent/FI124687B/en
Priority to PCT/FI2014/050655 priority patent/WO2015028717A1/en
Priority to MX2016002350A priority patent/MX2016002350A/en
Priority to PE2016000293A priority patent/PE20160414A1/en
Application granted granted Critical
Publication of FI20135874A publication Critical patent/FI20135874A/en
Publication of FI124687B publication Critical patent/FI124687B/en
Priority to CL2016000419A priority patent/CL2016000419A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Description

METHOD AND HYDRAULIC STAND FOR INSTALLING ELECTROLYTIC CELL CONTAINERS FOR ELECTROWINNING OR ELECTROREFINING OF METALS ON SUPPORT STRUCTURES IN A TANKHOUSE AND USE OF THE HYDRAULIC STAND IN THE 5 METHOD
Field of the invention
The invention relates to a method for installing electrolytic cell containers for electrowinning or for electrorefining of metals on a support structure in a tankhouse as defined in 10 the preamble of independent claim 1.
The invention also relates to a hydraulic stand for installing electrolytic cell containers for electrowinning or for electrorefining of metals on support structures in a tankhouse as defined in the preamble of independent claim 6.
The invention relates also the use of the hydraulic stand in the method as defined in claim 15 23.
The invention relates to the installation of electrolytic cell containers for electrowinning or for electrorefining of metals on a support structure in a tankhouse. Such electrolytic cell containers are for example presented in document US 6,730,195.
In the tankhouse the containers are placed on support structures projecting from a 20 tankhouse floor so that a space is formed between the containers and the tankhouse floor. In this space below the containers is for example piping for conducting electrolyte to and from the containers arranged.
It is known in the art to install the containers on the support structures projecting from the tankhouse floor by means of overhead cranes arranged in the tankhouse for travelling over the 25 containers in the tankhouse. Because the containers are quite heavy, installing the containers by means of such overhead cranes may be difficult. The containers must for example be leveled so that the surface of the electrolyte in the containers during the electrowinning or electrorefining of ? metals will be horizontal so that anodes and cathodes, which are placed in the containers, will be o ^ properly immersed in the electrolyte in the containers during the process for electrowinning or o 30 electrorefining of metals.
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Objective of the invention
The object of the invention is to provide an improved method for installing of electrolytic cells in a tankhouse of an electrowinning or electrorefining plant and to provide a hydraulic stand
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co 35 for installing electrolytic cell containers for electrowinning or for electrorefining of metals on ^ support structures in a tankhouse.
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Short description of the invention
The method for installing of electrolytic cells in a tankhouse of an electrowinning or electrorefining plant is characterized by the definitions of independent claim 1.
Preferred embodiments of the method are defined in the dependent claims 2 to 5.
5 The hydraulic stand for installing electrolytic cell containers for electrowinning or for electrorefining of metals on support structures in a tankhouse is correspondingly characterized by the definitions of independent claim 6.
Preferred embodiments of the hydraulic stand are defined in the dependent claims 7 to 21.
10 The invention relates also the use of the hydraulic stand in the method as defined in claim 22.
The method and the hydraulic stand provides for fast and simple final positioning of electrolytic cell container.
The method and the hydraulic stand provides for significant shortening of installation 15 time.
The method and the hydraulic stand provides for improved safety, because of no need or of reduced need of any other lifting/moving devices for the final installation of a container.
List of figures 20 In the following the invention will described in more detail by referring to the figures of which
Figure 1 shows a first embodiment of the hydraulic stand for installing electrolytic cell containers for electrowinning or for electrorefining of metals on a support structure in a tankhouse, where each of four parallel edges of a frame structure of a support structure of the 25 hydraulic stand is provided with a hydraulic cylinder for lifting and lowering the hydraulic stand,
Figure 2 shows the hydraulic stand shown in figure 1 as seen from one side,
Figure 3 shows the hydraulic stand shown in figure 1 as seen from one end, ^ Figure 4 shows the hydraulic stand shown in figure 1 as seen from above, o ^ Figure 5 shows a moment of a method for installing electrolytic cell containers for |2.
o 30 electrowinning or for electrorefining of metals on a support structure in a tankhouse, o Figure 6 shows as seen from one side a second embodiment of the hydraulic stand for g installing electrolytic cell containers for electrowinning or for electrorefining of metals on a
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support structure in a tankhouse, where each of four parallel edges of a frame structure of a support structure of the hydraulic stand is provided with a hydraulic cylinder for lifting and m co 35 lowering a top support structure of the hydraulic stand with respect to a frame structure of the S hydraulic stand,
Figure 7 shows as seen from one side a third embodiment of the hydraulic stand for installing electrolytic cell containers for electrowinning or electrorefining of metals on a support 3 structure in a tankhouse, where each of four parallel edges of a frame structure of a support structure of the hydraulic stand is provided with a hydraulic cylinder with two pistons for lifting and lowering the hydraulic stand and for lifting and lowering a top support stmcture of the hydraulic stand with respect to a frame structure of the hydraulic stand, and 5 Figure 8 shows as seen from one side a fourth embodiment of the hydraulic stand for installing electrolytic cell containers for electrowinning or electrorefining of metals on a support structure in a tankhouse, where each of four parallel edges of a frame structure of a support structure of the hydraulic stand is provided with two hydraulic cylinders for lifting and lowering the hydraulic stand and for lifting and lowering a top support structure of the hydraulic stand 10 with respect to a frame structure of the hydraulic stand.
Detailed description of the invention
The invention relates to a method and to a hydraulic stand for installing electrolytic cell containers for electrowinning or electrorefining of metals on a support structure in a tankhouse.
15 First the method for installing electrolytic cell containers 1 for electrowinning or electrorefining of metals on support structures 2 in a tankhouse and some embodiments and variants of the method will be described in greater detail.
The method comprises a providing step for providing a hydraulic stand 4 comprising wheels 5 for moving the hydraulic stand 4 on a floor 3 situated below the electrolytic cell 20 containers 1 and from which floor 3 the support structures 2 projects, a frame structure 6, a top support structure 7 for supporting an electrolytic cell container 1 on top of the support structure 7, and hydraulic cylinders 8 for moving the top support structure 7 vertically.
The method comprises a placing step for placing a container 1 of the top support structure 7 of the hydraulic stand 4 so that the container 1 is supported directly or indirectly on top of the 25 top support structure 7.
The method comprises a moving step for moving the hydraulic stand 4 into a horizontal position with respect to the support structures 2 in the tankhouse. The moving step may be ^ performed before or after the placing step. It is for example possible that the hydraulic stand 4 is ^ in the moving step firstly moved closer to the place where the container 1 is to be installed and o 30 that the container 1 is thereafter placed onto the hydraulic stand 4 and that the container 1 is o thereafter moved by means of the hydraulic stand 4 into the final position.
The method comprises a lowering step for vertically lowering the container 1 by lowering the top support stmcture 7 of the hydraulic stand 4 by means of the hydraulic cylinders 8 so that £5 the container 1 rests on support structures 2 in the tankhouse.
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n 35 The method comprises a removing step for removing the hydraulic stand 4 from beneath oj the container 1.
The method may comprise an elevating step for vertically raising the top support stmcture 7 of the hydraulic stand 4 by means of the hydraulic cylinders 8 before performing said 4 placing step, before performing said lowering step and/or before performing said moving step.
In the method, the placing step may be performed prior performing the lowering step.
A separate lifting means (not shown in the figures) such as a forklift truck or a hoist is preferably, but not necessarily, used in the placing step.
5 The moving step may include moving a container 1 that is supported directly or indirectly on top of the top support structure 7 horizontally with respect to the top support structure 7 of the hydraulic stand 4.
Next the hydraulic stand 4 for installing electrolytic cell containers 1 for electrowinning or electrorefining of metals on support structures 2 in a tankhouse and some embodiments and 10 variants of the hydraulic stand 4 will be described in greater detail.
The hydraulic stand 4 comprises wheels 5 for moving the hydraulic stand 4 on a floor 3 situated below the electrolytic cell containers 1 and from which floor 3 the support structures 2 projects.
The hydraulic stand 4 comprises a frame structure 6.
15 The hydraulic stand 4 comprises a top support structure 7 for supporting an electrolytic cell container 1. The top support structure 7 may be configured for directly or indirectly supporting a container 1 on top of the top support structure 7
The hydraulic stand 4 comprises hydraulic cylinders 8 for moving the top support structure 7 vertically, i.e. for vertically lifting and vertically lowering the top support structure 7 20 of the hydraulic stand 4.
The hydraulic stand 4 comprises preferably, but not necessarily, hydraulic cylinders 8 for supporting the hydraulic stand 4 on a floor 3 below the electrolytic cell containers 1. In such case, the hydraulic cylinders 8 for supporting the hydraulic stand 4 on the floor 3 below the electrolytic cell containers 1 may be formed of the hydraulic cylinders 8 for moving the top 25 support structure 7 vertically.
Alternatively may separate hydraulic cylinders 8 for supporting the hydraulic stand 4 on the floor 3 below the electrolytic cell containers 1 be provided and separate hydraulic cylinders 8 ^ for moving the top support structure 7 vertically, be provided, o ^ The hydraulic stand 4 may comprise separate hydraulic cylinders 8 for vertically moving |4.
o 30 the top support structure 7 with respect to the frame structure 6. In one embodiment of the o hydraulic stand 4, the top support structure 7 in connected to the frame structure 6 by means of g hydraulic cylinders 8 for vertically moving the top support structure 7 with respect to the frame structure 6.
£5 In one embodiment of the hydraulic stand 4, the top support structure 7 has a generally m co 35 rectangular shape so that the top support structure 7 has four corners. In this embodiment of the S hydraulic stand 4, said frame structure 6 has a generally rectangular parallelepiped configuration and the hydraulic stand 4 comprises a hydraulic cylinder 8 at four parallel edges of the frame structure 6 having a generally rectangular parallelepiped configuration so that the hydraulic stand 5 4 has four hydraulic cylinders 8. In this embodiment of the hydraulic stand 4, each of the four hydraulic cylinders 8 is connected to a corner of the top support structure 7 for vertically lifting and lowering said top support structure 7 by means of said four hydraulic cylinders 8.
In another embodiment of the hydraulic stand 4, the top support structure 7 has a 5 generally rectangular shape so that the top support structure 7 has four corners. In this embodiment of the hydraulic stand 4, said frame structure 6 has a generally rectangular parallelepiped configuration and the hydraulic stand 4 comprises a hydraulic cylinder 8 at four parallel edges of said frame structure 6 having a generally rectangular parallelepiped configuration so that the hydraulic stand 4 comprises four hydraulic cylinders 8. In this 10 embodiment of the hydraulic stand 4, each of the four hydraulic cylinders 8 is connected to a corner of the top support structure 7 for vertically lifting and lowering said generally rectangular top support structure 7 with respect to said frame structure 6 by means of said four hydraulic cylinders 8. Such embodiment is shown in figure 6.
In another embodiment of the hydraulic stand 4, the top support structure 7 has a 15 generally rectangular shape so that the top support structure 7 has four comers. In this embodiment of the hydraulic stand 4, said frame structure 6 has a generally rectangular parallelepiped configuration and the hydraulic stand 4 comprises a hydraulic cylinder 8 at four parallel edges of said frame structure 6 having a generally rectangular parallelepiped configuration so that the hydraulic stand 4 comprises four hydraulic cylinders 8. In this 20 embodiment of the hydraulic stand 4, each of the four hydraulic cylinders 8 is connected to a corner of the top support structure 7 for vertically lifting and lowering said top support structure 7 together by means of said four hydraulic cylinders 8 with respect to the floor 3 beneath the level of the containers 1. In such embodiment the hydraulic cylinders 7 can be configured to function so, when lifting a container 1 by means of the hydraulic stand, that the pistons 18 of the 25 hydraulic cylinders 7 are firstly pushed vertically downwards until they touch the floor 3 and so that the hydraulic cylinders 7 after this starts to lift the hydraulic stand together with the container 1 vertically to. Such embodiment is shown in figures 1 to 5.
^ In another embodiment of the hydraulic stand 4, the top support structure 7 has a ^ generally rectangular shape so that the top support structure 7 has four corners. In this |4.
o 30 embodiment of the hydraulic stand 4, said frame structure 6 has a generally rectangular o parallelepiped configuration and the hydraulic stand 4 comprises a hydraulic cylinder 8 at four g parallel edges of said frame structure 6 having a generally rectangular parallelepiped Q_ configuration so that the hydraulic stand 4 comprises four hydraulic cylinders 8. In this embodiment of the hydraulic stand 4, each of the four hydraulic cylinders 8 being connected to a
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co 35 corner of the top support structure 7 for vertically lifting and lowering said top support structure w 7 with respect to said frame structure 6 by means of said four hydraulic cylinders 8 and for vertically lifting and lowering said frame structure 6 with respect to the floor 3 beneath the level of the containers 1. In such embodiment each of the hydraulic cylinders 8 have preferably two 6 pistons 18 and a such number of chambers that said two pistons are independently operable. Such embodiment is shown in figure 7.
In another embodiment of the hydraulic stand 4, the top support structure 7 has a generally rectangular shape so that the top support structure 7 has four corners. In this 5 embodiment of the hydraulic stand 4, said frame structure 6 has a generally rectangular parallelepiped configuration and the hydraulic stand 4 comprising two hydraulic cylinders 8 at four parallel edges of said frame structure 6 having a generally rectangular parallelepiped configuration so that the hydraulic stand 4 comprises eight hydraulic cylinders 8. Four of said eight hydraulic cylinders 8 are in this embodiment used for vertically lifting and lowering said 10 top support structure 7 with respect to said frame structure 6 by means of said four hydraulic cylinders 8, and by four of said eight hydraulic cylinders 8 are in this embodiment used for vertically lifting and lowering said frame structure 6 with respect to the floor 3 beneath the level of the containers 1. Such embodiment is shown in figure 8.
It the frame structure 6 of the hydraulic stand 4 has a generally rectangular parallelepiped 15 configuration and if the hydraulic stand 4 comprising one or two hydraulic cylinders 8 at four parallel edges of said frame structure 6 having a generally rectangular parallelepiped configuration, as described above, each of said hydraulic cylinders 8 is preferably, but not necessarily, placed in a tube means 17 at said four parallel edges of the frame structure 6 having a generally rectangular parallelepiped configuration. If the hydraulic stand comprises such tube 20 means 17, the hydraulic cylinders 8 can be configured to be situated completely within the tube means 17, when the hydraulic cylinders are retracted. In such embodiment, said frame structure 6 comprises preferably, but not necessarily, braces such as diagonal braces 14, horizontal braces 15 and/or vertical braces 16 for interconnecting and supporting the tube means 17 at said four parallel edges of the frame structure 6 having a generally rectangular parallelepiped 25 configuration, as is shown in the embodiments of the hydraulic stand that is shown in the figures.
It the hydraulic stand 4, the wheels 5 are preferably, but not necessarily, attached to the frame structure 6, as is shown in the embodiments of the hydraulic stand that is shown in the ^ figures, o ^ In the hydraulic stand 4, the hydraulic cylinders 8 are preferably, but not necessarily, |4.
o 30 independently steerable for example for allowing adjusting the angle of the top support structure o 7. The hydraulic stand 4 may for example comprise a manifold 9 for independently providing g hydraulic power from a hydraulic power means 10 to each hydraulic cylinder 8.
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In the hydraulic stand 4, at least one of the hydraulic cylinders 8 may be configured to be retracted by means of gravitational force and/or by means of spring force. If at least one of the m co 35 hydraulic cylinders 8 is configured to be retracted by means of gravitational force and/or by S means of spring force, said at least one hydraulic cylinder 8 can be configured to be retracted by means of gravitational force and/or by means of spring force after that the hydraulic pressure is released in said at least one hydraulic cylinder 8.It is also possible that at least one of the 7 hydraulic cylinders 8 may be configured to be retracted by means of hydraulic power.
In the hydraulic stand 4 the top support structure may be provided with moving means 11 for moving a container 1 horizontally along an upper surface 12 of the top support structure. In such case, an upper surface of the top support structure for directly or indirectly supporting a 5 container 1 may be provided with a polytetrafluoroethylene (PTFE) coating for facilitating moving of a container 1 horizontally along the upper surface of the top support structure. In the hydraulic stand 4 shown in the figures the moving means comprises adjusting screwing means 13 for horizontally moving a container 1 along the upper surface of the top support structure.
It is apparent to a person skilled in the art that as technology advanced, the basic idea of 10 the invention can be implemented in various ways. The invention and its embodiments are therefore not restricted to the above examples, but they may vary within the scope of the claims.
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Claims (22)

1. Menetelmä metallien elektrolyyttiseen rikastukseen eli elektroraffinointiin tarkoitettujen elektrolyysikennotankkien (1) asentamiseksi säiliöhallissa sijaitsevalle tukirakenteelle (2), 5 tunnettu siitä, että siinä on aikaansaamisvaihe hydraulisen alustan (4) aikaansaamiseksi, joka alusta käsittää pyörät (5) hydraulisen alustan (4) siirtämiseen elektrolyysikennotankkien (1) alapuolella sijaitsevalla lattialla (3) ja josta lattiasta (3) tukirakenteet (2) työntyy esiin, runkorakenteen (6), ylätukirakenteen (7) elektrolyysikennotankin (1) kannattamiseen, ja hydraulisylinterit (8) 10 ylätukirakenteen (7) pystysuuntaiseen liikuttamiseen, asettamisvaihe tankin (1) asettamiseksi hydraulisen alustan (4) ylätukirakenteen (7) {päälle), siirtämisvaihe hydraulisen alustan siirtämiseksi vaakatason sijaintikohtaan säiliöhallissa olevien tukirakenteiden (2) suhteen, 15 laskemisvaihe tankin (1) laskemiseksi pystysuuntaisesti laskemalla hydraulisen alustan (4) ylätukirakennetta hydraulisylinterien (8) avulla siten, että tankki (1) lepää säiliöhallissa olevien tukirakenteiden (2) päällä, ja poistamisvaihe hydraulisen alustan (4) poistamiseksi tankin (1) alta.Method for mounting electrolytic cell tanks (1) for electrolytic enrichment of metals on a support structure (2) 5 in a tank hall, characterized in that it comprises the step of providing a hydraulic base (4) comprising wheels (5) for transferring the hydraulic base (4) (1) on the floor below (3) and from which floor (3) the support structures (2) protrude, for supporting the frame (6), the upper support structure (7) for the electrolytic cell tank (1), and the hydraulic cylinders (8) for vertical moving the upper support structure (7) positioning step for positioning tank (1) on top of hydraulic support (4) upper support structure (7), moving step for moving hydraulic base to horizontal position with respect to support structures (2) in tank hall, lowering step for lowering tank (1) vertically lowering hydraulic base (4) the net by means of hydraulic cylinders (8) with the tank (1) resting on the support structures (2) in the tank hall, and a removal step for removing the hydraulic support (4) from below the tank (1). 2. Patenttivaatimuksen 1 mukainen menetelmä, tunnettu siitä, että siinä on korotusvaihe hydraulisen alustan (4) ylätukirakenteen nostamiseksi pystysuuntaisesti hydraulisylinterien (8) avulla ennen mainitun laskemisvaiheen suorittamista.Method according to Claim 1, characterized in that it comprises a step of lifting the upper support structure of the hydraulic support (4) vertically by means of the hydraulic cylinders (8) before performing said lowering step. 3. Patenttivaatimuksen 2 mukainen menetelmä, tunnettu siitä, että asettamisvaihe 25 suoritetaan ennen laskemisvaiheen suorittamista.Method according to claim 2, characterized in that the setting step 25 is performed before the calculation step is performed. 4. Jonkin patenttivaatimuksista 1-3 mukainen menetelmä, tunnettu siitä, että ^ asettamisvaiheessa käytetään erillistä nostovälinettä, esim. haarukkatrukkia tai nosturia, o CvJ |4. cp 30Method according to one of Claims 1 to 3, characterized in that a separate lifting device, e.g. a forklift or a crane, o CvJ4 is used in the loading step. cp 30 5. Jonkin patenttivaatimuksista 1-4 mukainen menetelmä, tunnettu siitä, että o siirtämisvaihe sisältää sen, että tankkia (1) siirretään vaakasuuntaisesti hydraulisen alustan (4) g ylätukirakenteen (7) suhteen. □_Method according to one of Claims 1 to 4, characterized in that the step of transferring consists in moving the tank (1) horizontally with respect to the upper support structure (7) of the hydraulic support (4). □ _ 6. Hydraulinen alusta (4) metallien elektrolyyttiseen rikastukseen eli elektroraffinointiin m co 35 tarkoitettujen elektrolyysikennotankkien (1) asentamiseen säiliöhallissa sijeitseville S tukirakenteille (2), tunnettu siitä, että siinä on pyörät (5) hydraulisen alustan (4) siirtämiseen, runkorakenne (6), ylätukirakenne (7) elektrolyysikennotankin (1) tukemiseen, ja hydraulisylinterit (8) ylätukirakenteen (7) pystysuuntaiseen liikuttamiseen ja hydraulisen alustan tukemiseen (4). 5Hydraulic platform (4) for mounting electrolytic cell tanks (1) for electrolytic enrichment or electro-refinement of metals m co 35 on support structures (2) in the tank hall, characterized in that it has wheels (5) for moving the hydraulic base (4), frame structure (6) , the upper support structure (7) for supporting the electrolytic cell tank (1), and the hydraulic cylinders (8) for vertically moving the upper support structure (7) and supporting the hydraulic platform (4). 5 7. Patenttivaatimuksen 6 mukainen hydraulinen alusta (4), tunnettu siitä, että ylätukirakenne (7) on liitetty runkorakenteeseen (6) hydraulisylinterien (8) avulla ylätukirakenteen (7) liikuttamiseen pystysuuntaisesti runkorakenteen (6) suhteen.Hydraulic platform (4) according to Claim 6, characterized in that the upper support structure (7) is connected to the frame structure (6) by means of hydraulic cylinders (8) for moving the upper support structure (7) vertically with respect to the frame structure (6). 8. Patenttivaatimuksen 6 tai 7 mukainen hydraulinen alusta (4), tunnettu siitä, että ylätukirakenne (7) on yleisesti suorakaiteen muotoinen niin, että ylätukirakenteessa (7) on neljä kulmaa, mainittu runkorakenne (6) on konfiguraatioltaan yleisesti suorakaiteen muotoinen suunnikas, 15 se käsittää hydraulisylinterin (8) mainitun yleisesti suorakaiteen muotoisen suunnikkaan konfiguraation omaavan runkorakenteen (6) neljän yhdensuuntaisen reunan kohdalla niin, että hydraulinen alusta (4) käsittää neljä hydraulisylinteriä (8), ja neljästä hydraulisylinteristä (8) jokainen on liitetty ylätukirakenteen (7) kulmaan mainitun ylätukirakenteen (7) nostamiseksi ja laskemiseksi pystysuuntaisesti mainittujen neljän 20 hydraulisylinterin (8) avulla.Hydraulic platform (4) according to claim 6 or 7, characterized in that the upper support structure (7) is generally rectangular with four angles in the upper support structure (7), said frame structure (6) having a generally rectangular parallelogram configuration, comprising a hydraulic cylinder (8) at four parallel edges of said generally rectangular parallelepiped frame structure (6) such that the hydraulic base (4) comprises four hydraulic cylinders (8) and each of the four hydraulic cylinders (8) is connected to said corner of the upper support structure (7). for lifting and lowering the upper support structure (7) vertically by means of said four hydraulic cylinders (8). 9. Patenttivaatimuksen 6 tai 7 mukainen hydraulinen alusta (4), tunnettu siitä, että ylätukirakenne (7) on yleisesti suorakaiteen muotoinen niin, että ylätukirakenteessa (7) on neljä kulmaa, 25 mainittu runkorakenne (6) on konfiguraatioltaan yleisesti suorakaiteen muotoinen suunnikas, se käsittää hydraulisylinterin (8) mainitun yleisesti suorakaiteen muotoisen suunnikkaan ^ konfiguraation omaavan runkorakenteen (6) neljän yhdensuuntaisen reunan kohdalla niin, että O ^ hydraulinen alusta (4) käsittää neljä hydraulisylinteriä (8), ja |4. cp 30 neljästä hydraulisylinteristä (8) jokainen on liitetty ylätukirakenteen (7) kulmaan o mainitun ylätukirakenteen (7) nostamiseksi ja laskemiseksi pystysuuntaisesti mainitun g runkorakenteen (6) suhteen mainittujen neljän hydraulisylinterin (8) avulla. □_Hydraulic platform (4) according to Claim 6 or 7, characterized in that the upper support structure (7) is generally rectangular with four angles in the upper support structure (7), said frame structure (6) having a generally rectangular configuration, comprising a hydraulic cylinder (8) at four parallel edges of said generally rectangular parallelepiped frame structure (6) such that the hydraulic base (4) comprises four hydraulic cylinders (8), and | 4. cp 30 of the four hydraulic cylinders (8) are each connected to an angle o of the upper support structure (7) to raise and lower said upper support structure (7) vertically relative to said g frame structure (6) by said four hydraulic cylinders (8). □ _ 10. Patenttivaatimuksen 6 tai 7 mukainen hydraulinen alusta (4), tunnettu siitä, että m co 35 ylätukirakenne (7) on yleisesti suorakaiteen muotoinen niin, että ylätukirakenteessa (7) S on neljä kulmaa, mainittu runkorakenne (6) on konfiguraatioltaan yleisesti suorakaiteen muotoinen suunnikas, se käsittää hydraulisylinterin (8) mainitun yleisesti suorakaiteen muotoisen suunnikkaan konfiguraation omaavan runkorakenteen (6) neljän yhdensuuntaisen reunan kohdalla niin, että hydraulinen alusta (4) käsittää neljä hydraulisylinteriä (8), ja neljästä hydraulisylinteristä (8) jokainen on liitetty ylätukirakenteen (7) kulmaan 5 mainitun ylätukirakenteen (7) nostamiseksi ja laskemiseksi yhdessä pystysuuntaisesti mainittujen neljän hydraulisylinterin (8) avulla.Hydraulic platform (4) according to Claim 6 or 7, characterized in that the upper support structure (7) of the m co 35 is generally rectangular with four corners in the upper support structure (7), said frame structure (6) having a generally rectangular configuration. parallel, it comprises the hydraulic cylinder (8) at four parallel edges of said generally rectangular parallelepiped frame structure (6) so that the hydraulic base (4) comprises four hydraulic cylinders (8) and each of the four hydraulic cylinders (8) is connected to the upper support structure (7). ) at an angle 5 for lifting and lowering said upper support structure (7) together vertically by said four hydraulic cylinders (8). 11. Patenttivaatimuksen 6 tai 7 mukainen hydraulinen alusta (4), tunnettu siitä, että ylätukirakenne (7) on yleisesti suorakaiteen muotoinen niin, että ylätukirakenteessa (7) 10 on neljä kulmaa, mainittu runkorakenne (6) on konfiguraatioltaan yleisesti suorakaiteen muotoinen suunnikas, se käsittää hydraulisylinterin (8) mainitun yleisesti suorakaiteen muotoisen suunnikkaan konfiguraation omaavan runkorakenteen (6) neljän yhdensuuntaisen reunan kohdalla niin, että 15 hydraulinen alusta (4) käsittää neljä hydraulisylinteriä (8), ja neljästä hydraulisylinteristä (8) jokainen on liitetty ylätukirakenteen (7) kulmaan mainitun ylätukirakenteen (7) nostamiseksi ja laskemiseksi pystysuuntaisesti mainitun runkorakenteen (6) suhteen mainittujen neljän hydraulisylinterin (8) avulla ja mainitun runkorakenteen (6) nostamiseksi ja laskemiseksi pystysuuntaisesti. 20Hydraulic platform (4) according to claim 6 or 7, characterized in that the upper support structure (7) is generally rectangular with four upper angles in the upper support structure (7), said frame structure (6) having a generally rectangular configuration, comprising a hydraulic cylinder (8) at four parallel edges of said generally rectangular parallelepiped frame structure (6) with 15 hydraulic bases (4) comprising four hydraulic cylinders (8), each of the four hydraulic cylinders (8) being connected to a corner of the upper support structure (7). for lifting and lowering said upper support structure (7) vertically with respect to said frame structure (6) by means of said four hydraulic cylinders (8) and lifting and lowering said frame structure (6) vertically. 20 12. Patenttivaatimuksen 6 tai 7 mukainen hydraulinen alusta (4), tunnettu siitä, että ylätukirakenne (7) on yleisesti suorakaiteen muotoinen niin, että ylätukirakenteessa (7) on neljä kulmaa, mainittu runkorakenne (6) on konfiguraatioltaan yleisesti suorakaiteen muotoinen 25 suunnikas, se käsittää kaksi hydraulisylinteriä (8) mainitun yleisesti suorakaiteen muotoisen suunnikkaan konfiguraation omaavan runkorakenteen (6) neljän yhdensuuntaisen reunan ^ kohdalla niin, että hydraulinen alusta (4) käsittää kahdeksan hydraulisylinteriä (8), ja O ^ neljä mainituista kahdeksasta hydraulisylinteristä (8) on konfiguroitu mainitun o 30 ylätukirakenteen (7) nostamiseksi ja laskemiseksi pystysuuntaisesti mainitun runkorakenteen (6) o suhteen mainittujen neljän hydraulisylinterin (8) avulla, ja g neljä mainituista kahdeksasta hydraulisylinteristä (8) on konfiguroitu mainitun kehysrakenteen (6) nostamiseksi ja laskemiseksi pystysuuntaisesti. oo LO co 35Hydraulic platform (4) according to claim 6 or 7, characterized in that the upper support structure (7) is generally rectangular with four corners, the said frame structure (6) having a generally rectangular parallelogram configuration, it comprising two hydraulic cylinders (8) at four parallel edges ^ of said generally rectangular parallelepiped frame structure (6) such that the hydraulic platform (4) comprises eight hydraulic cylinders (8) and four of said eight hydraulic cylinders (8) are configured 30 for lifting and lowering the upper support structure (7) vertically with respect to said frame structure (6) o by said four hydraulic cylinders (8), and g four of said eight hydraulic cylinders (8) are configured to raise and lower said frame structure (6) vertically. oo LO co 35 13. Jonkin patenttivaatimuksista 6 - 12 mukainen hydraulinen alusta (4), tunnettu siitä, että mainituista kahdeksasta hydraulisylinteristä (8) jokainen on sijoitettu yleisesti suorakaiteen muotoisen suunnikkaan konfiguraation omaavan runkorakenteen (6) mainittujen neljän yhdensuuntaisen reunan kohdalla olevaan putkivälineeseen (17).Hydraulic platform (4) according to one of Claims 6 to 12, characterized in that each of said eight hydraulic cylinders (8) is disposed in a pipe means (17) at a generally rectangular parallelepiped structure (6). 14. Patenttivaatimuksen 13 mukainen hydraulinen alusta (4), tunnettu siitä, että mainittu runkorakenne (6) käsittää tukia, kuten vinotukia (14), vaakatukia (15) ja/tai pystytukia (16) yleisesti suorakaiteen muotoisen suunnikkaan konfiguraation omaavan runkorakenteen (6) mainittujen neljän yhdensuuntaisen reunan kohdalla olevien putkivälineiden (17) yhdistämiseen 5 keskenään ja niiden tukemiseen.Hydraulic platform (4) according to claim 13, characterized in that said frame structure (6) comprises supports such as oblique supports (14), horizontal supports (15) and / or vertical supports (16) having a generally rectangular parallelepiped configuration (6). for connecting and supporting the tubular means (17) at said four parallel edges. 15. Jonkin patenttivaatimuksista 6-14 mukainen hydraulinen alusta (4), tunnettu siitä, että pyörät (5) on kiinnitetty runkorakenteeseen (6).Hydraulic platform (4) according to one of Claims 6 to 14, characterized in that the wheels (5) are fixed to the frame structure (6). 16. Jonkin patenttivaatimuksista 6-15 mukainen hydraulinen alusta (4), tunnettu siitä, että hydraulisylinterit (8) ovat ohjattavissa toisistaan riippumattomasti.Hydraulic platform (4) according to one of Claims 6 to 15, characterized in that the hydraulic cylinders (8) can be controlled independently of one another. 17. Patenttivaatimuksen 16 mukainen hydraulinen alusta (4), tunnettu siitä, että siinä on jakelulohko hydraulisesta voimavälineestä tulevan hydraulivoiman toimittamiseen toisistaan 15 riippumattomasti jokaiseen hydraulisylinteriin (8).Hydraulic platform (4) according to Claim 16, characterized in that it has a distribution block for supplying to the hydraulic cylinders (8), independently of each other, hydraulic power from the hydraulic power means. 18. Jonkin patenttivaatimuksista 6-17 mukainen hydraulinen alusta (4), tunnettu siitä, että hydraulisylintereistä (8) ainakin yksi on konfiguroitu painumaan sisään painovoiman avulla ja/tai jousivoiman avulla. 20Hydraulic platform (4) according to one of Claims 6 to 17, characterized in that at least one of the hydraulic cylinders (8) is configured to retract by gravity and / or spring force. 20 19. Jonkin patenttivaatimuksista 6-18 mukainen hydraulinen alusta (4), tunnettu siitä, että ylätukirakenne on varustettu siirtovälineillä tankin (1) liikuttamiseen vaakasuuntaisesti ylätukirakenteen yläpintaa pitkin.Hydraulic platform (4) according to one of Claims 6 to 18, characterized in that the upper support structure is provided with transfer means for moving the tank (1) horizontally along the upper surface of the upper support structure. 20. Patenttivaatimuksen 19 mukainen hydraulinen alusta (4), tunnettu siitä, että ylätukirakenteen yläpinta tankin (1) välittömään tai välilliseen kannattamiseen on varustettu polytetrafluoroetyleenipinnoitteella (PTFE-pinnoitteella) tankin (1) vaakatasossa ? ylätukirakenteen yläpintaa pitkin tapahtuvan liikuttamisen helpottamiseksi. o 30Hydraulic platform (4) according to claim 19, characterized in that the upper surface of the upper support structure for the direct or indirect support of the tank (1) is provided with a polytetrafluoroethylene (PTFE) coating in the horizontal plane of the tank (1)? to facilitate movement along the upper surface of the upper support structure. o 30 21. Patenttivaatimuksen 19 tai 20 mukainen hydraulinen alusta (4), tunnettu siitä, että o siirtovälineet käsittävät säätöruuveja tankin (1) liikuttamiseen vaakasuuntaisesti ylätukirakenteen g yläpintaa pitkin. □_ £5Hydraulic platform (4) according to Claim 19 or 20, characterized in that the conveying means comprise adjusting screws for moving the tank (1) horizontally along the upper surface of the upper support structure g. □ _ £ 5 22. Jonkin patenttivaatimuksista 6-21 mukaisen hydraulisen alustan (4) käyttö jonkin LO 00 35 patenttivaatimuksista 1-5 mukaisessa menetelmässä. δ c\jUse of a hydraulic platform (4) according to any one of claims 6 to 21 in the process according to one of claims 00 to 35. δ c \ j
FI20135874A 2013-08-30 2013-08-30 A method and hydraulic support for mounting electrolytic cell tanks for electrolytic enrichment of metals on a support structure in a tank hall and the use of a hydraulic support in the method FI124687B (en)

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Application Number Priority Date Filing Date Title
FI20135874A FI124687B (en) 2013-08-30 2013-08-30 A method and hydraulic support for mounting electrolytic cell tanks for electrolytic enrichment of metals on a support structure in a tank hall and the use of a hydraulic support in the method
PCT/FI2014/050655 WO2015028717A1 (en) 2013-08-30 2014-08-28 Method and hydraulic stand for installing electrolytic cell containers
MX2016002350A MX2016002350A (en) 2013-08-30 2014-08-28 Method and hydraulic stand for installing electrolytic cell containers.
PE2016000293A PE20160414A1 (en) 2013-08-30 2014-08-28 METHOD AND HYDRAULIC PLATFORM TO INSTALL ELECTROLYTIC CELL CONTAINERS AND USE OF THE HYDRAULIC PLATFORM IN THE METHOD
CL2016000419A CL2016000419A1 (en) 2013-08-30 2016-02-24 Method for installing electrolytic cell containers for electroextraction or electrorefining in a support structure, with a provision stage to provide a hydraulic platform, a placement stage, a movement stage, a descent stage, and a removal stage; hydraulic platform

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FI20135874 2013-08-30
FI20135874A FI124687B (en) 2013-08-30 2013-08-30 A method and hydraulic support for mounting electrolytic cell tanks for electrolytic enrichment of metals on a support structure in a tank hall and the use of a hydraulic support in the method

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FI20135868L (en) 2013-08-28 2015-03-01 Outotec Finland Oy Method and apparatus for treating a feed stream to a flotation device

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SE315418B (en) * 1966-02-08 1969-09-29 Wennbergs C Mekaniska Verkstad
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DE4036485A1 (en) * 1990-11-16 1992-05-21 Westfalia Becorit Ind Tech Handling equipment for positioning and alignment of carbon@ anode blocks in pairs - for connection by anode rods as double anodes, comprising alignment station with lifting grippers and centring elements for nipple holes
CA2178776C (en) * 1996-06-11 2001-01-02 Victor E. Robinson Method and apparatus for automated stripping of zinc sheets from aluminum cathode base plates

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WO2015028717A1 (en) 2015-03-05

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