CN216404556U

CN216404556U - High-precision copper refining device

Info

Publication number: CN216404556U
Application number: CN202122897428.9U
Authority: CN
Inventors: 聂小华; 吴晓明; 叶灵荣; 王阿挺; 雷梦玲
Original assignee: Jiangxi Hexing Copper Industry Co ltd
Current assignee: Jiangxi Hexing Copper Industry Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-29
Anticipated expiration: 2031-11-24

Abstract

The utility model relates to the technical field of copper extraction, and particularly discloses a high-precision copper extraction device which comprises a fixed bottom plate, a melting crucible furnace, an electric cylinder and a cooling electrolytic tank, wherein the melting crucible furnace is arranged on the left side of the top of the fixed bottom plate, the cooling electrolytic tank is arranged on the right side of the top of the fixed bottom plate, a second fixed plate is fixedly connected to the bottom end of the electric cylinder, and a first fixed plate is fixedly connected between the inner sides of the second fixed plates; according to the high-precision copper refining device, the solution poured into the cooling electrolytic tank can be effectively divided into a plurality of block structures with the same size through the plurality of stainless steel partition plates, the mold structure can be effectively replaced, the spray head and the first insulating pipe are matched, the formed copper block can be effectively cooled, and after cooling is finished, acid liquor can be injected into the cooling electrolytic tank through the second insulating pipe matched with the spray head.

Description

High-precision copper refining device

Technical Field

The utility model relates to the technical field of copper extraction, in particular to a high-precision copper extraction device.

Background

Copper is a metal element and also a transition element, pure copper is soft metal, the surface of the pure copper is red orange color band metallic luster when being cut, and the simple substance is purple red. The ductility is good, and the thermal conductivity and the electric conductivity are high, so the material is the most commonly used material in cables and electric and electronic components, can also be used as a building material, and can form a plurality of alloys. Copper alloys have excellent mechanical properties and very low electrical resistivity, the most important of which are bronze and brass. In addition, copper is also a durable metal that can be recycled many times without compromising its mechanical properties.

At present, high-precision copper is extracted from ores, the ores are crushed and added with special medicaments to be mixed before extraction, then the ores are injected into an ultrahigh-temperature crucible furnace to be heated and extracted, then a melt of the ores is injected into a mold to be molded and cooled into a copper block, and finally the copper block is placed into an electrolytic bath to be injected with acid liquor and electrolyzed, so that copper ions are electrolytically adsorbed on a steel plate to form a layer of high-precision copper sheet, and extraction can be completed.

However, when the existing device is used, a molten material is required to be injected into a mold for molding and then cooled, and then the molten material is taken out of the mold and placed into an electrolytic cell, a large amount of manpower and material resources are consumed in the step, and the working efficiency is reduced, so that the step needs to be optimized.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the high-precision copper refining device which has the advantages that multiple steps of cooling forming, acid liquor electrolysis and the like can be organically combined, the consumption of manpower and material resources is greatly reduced, the working efficiency is improved, and the problems that a large amount of manpower and material resources are consumed and the efficiency is low in the traditional steps of cooling forming, acid liquor electrolysis and the like are solved.

The utility model discloses a high-precision copper refining device which comprises a fixed bottom plate, a melting crucible furnace, an electric cylinder and a cooling electrolytic tank, wherein the melting crucible furnace is arranged on the left side of the top of the fixed bottom plate, the cooling electrolytic tank is arranged on the right side of the top of the fixed bottom plate, the bottom end of the electric cylinder is fixedly connected with a second fixed plate, a first fixed plate is fixedly connected between the inner sides of the second fixed plates, and a plurality of stainless steel partition plates are uniformly and fixedly connected to the bottom of the first fixed plate; a third insulating pipe is connected between the stainless steel partition plates in a penetrating mode and is close to the top, the left end and the right end of the third insulating pipe are fixedly communicated with a second insulating pipe and a first insulating pipe respectively, and the outer surface of the third insulating pipe and the positions, located among the stainless steel partition plates, of the third insulating pipe are fixedly communicated with spray heads.

Through the design of the technical scheme, the conducting rod and the electric connecting piece can be better arranged at the position between the first fixing plate and the second fixing plate, and the electric wire is convenient to connect.

As a further improvement of the utility model, the position on the right side of the cooling electrolytic tank close to the bottom is fixedly communicated with a drain pipe, and the right end of the drain pipe is movably inserted with a sealing plug.

Through the design of the technical scheme, the water or acid liquor in the cooling electrolytic tank can be better discharged.

As a further improvement of the utility model, the other end of the first insulating tube is communicated with an external water source and is provided with a switch valve, and the other end of the second insulating tube is communicated with the acid liquor storage barrel and is also provided with a switch valve.

Through the design of the technical scheme, the worker can better control the switch of the first insulating tube and the second insulating tube.

As a further improvement of the utility model, a plurality of conducting rods are uniformly and fixedly inserted at the top of the first fixing plate, and the bottom ends of the conducting rods are all contacted with the top of the fixed stainless steel partition plate.

Through the design of the technical scheme, the plurality of stainless steel partition plates can be electrified better, so that electrolysis is convenient to carry out.

As a further improvement of the utility model, the top ends of the conductive rods are fixedly connected with electric connection pieces, the electric connection pieces are connected in series through electric wires, and the other ends of the electric wires are connected with an external power switch.

Through the design of the technical scheme, the plurality of conducting rods can be connected through electric wires better.

As a further improvement of the utility model, the width of the stainless steel separators is the same as the longitudinal width of the inner wall of the cooling electrolytic tank, and the height of the stainless steel separators is greater than the depth of the inner wall of the cooling electrolytic tank.

Through the design of the technical scheme, the spray head can not be soaked in acid liquor or water.

Compared with the prior art, the utility model has the following beneficial effects:

according to the high-precision copper refining device, the solution poured into the cooling electrolytic tank can be effectively divided into a plurality of block structures with the same size through the plurality of stainless steel partition plates, the mold structure can be effectively replaced, the spray head and the first insulating pipe are matched at the same time, the formed copper block can be effectively cooled, after cooling is finished, acid liquor can be injected into the cooling electrolytic tank through the second insulating pipe matched with the spray head, and the copper block can be effectively electrolyzed in the acid liquor by matching with the electric wire, so that a plurality of fussy processing steps are effectively and organically combined, and the problems that a large amount of manpower and material resources are consumed and the efficiency is low in the traditional steps of cooling forming, acid liquor electrolysis and the like are solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front cross-sectional open configuration of the present invention;

fig. 2 is a schematic view of the closed structure in a front elevation sectional view as a whole.

In the figure: 01. fixing the bottom plate; 02. a melting crucible furnace; 03. cooling the electrolytic tank; 04. a drain pipe; 05. a first fixing plate; 06. a second fixing plate; 07. an electric cylinder; 08. a stainless steel separator; 09. a first insulating tube; 10. a second insulating tube; 11. a third insulating tube; 12. an on-off valve; 13. a spray head; 14. a conductive rod; 15. connecting a power strip; 16. an electric wire.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, the high-precision copper refining device comprises a fixed base plate 01, a melting crucible furnace 02, an electric cylinder 07 and a cooling electrolytic tank 03, wherein the melting crucible furnace 02 is arranged on the left side of the top of the fixed base plate 01, the cooling electrolytic tank 03 is arranged on the right side of the top of the fixed base plate 01, a second fixed plate 06 is fixedly connected to the bottom end of the electric cylinder 07, a first fixed plate 05 is fixedly connected between the inner sides of the second fixed plate 06, and a plurality of stainless steel partition plates 08 are uniformly and fixedly connected to the bottom of the first fixed plate 05; the position through connection that is close to the top between a plurality of stainless steel baffle 08 has third insulating tube 11, both ends are fixed respectively to be communicated with second insulating tube 10 and first insulating tube 09 about third insulating tube 11, the position that the outer surface of third insulating tube 11 just is located between a plurality of groups stainless steel baffle 08 all is fixed to be communicated with shower nozzle 13, this structure sets up, make conducting rod 14 and connect the position of installing between first fixed plate 05 and second fixed plate 06 that electric lug 15 can be better, make things convenient for electric wire 16 to connect.

Referring to fig. 1, a drain pipe 04 is fixedly communicated at a position on the right side of the cooling electrolytic tank 03 close to the bottom, and a sealing plug is movably inserted at the right end of the drain pipe 04.

Referring to fig. 1, the other end of the first insulating tube 09 is connected to an external water source and is provided with a switch valve 12, and the other end of the second insulating tube 10 is connected to the acid storage tank and is also provided with a switch valve 12, so that the worker can control the opening and closing of the first insulating tube 09 and the second insulating tube 10 better.

Referring to fig. 1, a plurality of conductive rods 14 are uniformly fixed and inserted on the top of the first fixing plate 05, and the bottom ends of the plurality of conductive rods 14 are all in contact with the top of the stainless steel partition 08.

Referring to fig. 1, the top ends of the conductive rods 14 are fixedly connected with the power connection pieces 15, the power connection pieces 15 are connected in series through the electric wires 16, and the other ends of the electric wires 16 are connected with an external power switch, so that the conductive rods 14 can be better connected through the electric wires 16.

Referring to fig. 2, the width of the stainless steel separators 08 is the same as the longitudinal width of the inner wall of the cooling electrolytic tank 03, and the height of the stainless steel separators 08 is greater than the depth of the inner wall of the cooling electrolytic tank 03, so that the spray head 13 is not soaked in acid solution or water.

In the use of the utility model: firstly, pouring the crushed and mixed solid-liquid mixture into a melting crucible furnace 02 for ultrahigh temperature heating, pouring the solid-liquid mixture into a cooling electrolytic box 03 after the heating is finished, then controlling an electric cylinder 07 to descend, so that a plurality of stainless steel separators 08 are simultaneously inserted into the cooling electrolytic tank 03 to divide the melt therein into a plurality of independent portions, and after solidification, the switch valve 12 on the first insulating pipe 09 is opened, so that the cooling water is sprayed from the spray head 13 onto the copper block for cooling, after the cooling is completed, the cooling water is discharged through the drain pipe 04, the on-off valve 12 of the first insulation pipe 09 is closed, the on-off valve 12 of the second insulation pipe 10 is opened, so that the acid liquor is injected into the cooling electrolytic tank 03, and then the power switch connected with the electric wire 16 is turned on, so that the stainless steel separator 08 is electrified for electrolysis, copper ions are adsorbed on the surface of the stainless steel separator 08, and complete high-precision copper extraction is realized.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a high-accuracy copper refines device, includes PMKD (01), melting crucible stove (02), electric cylinder (07) and cooling electrolysis case (03), its characterized in that: a melting crucible furnace (02) is arranged on the left side of the top of the fixed bottom plate (01), a cooling electrolytic tank (03) is arranged on the right side of the top of the fixed bottom plate (01), a second fixed plate (06) is fixedly connected to the bottom end of the electric cylinder (07), a first fixed plate (05) is fixedly connected between the inner sides of the second fixed plate (06), and a plurality of stainless steel partition plates (08) are uniformly and fixedly connected to the bottom of the first fixed plate (05);

a third insulating pipe (11) is connected between the stainless steel partition plates (08) in a penetrating mode and is close to the top, a second insulating pipe (10) and a first insulating pipe (09) are fixedly communicated with the left end and the right end of the third insulating pipe (11) respectively, and spray heads (13) are fixedly communicated with the outer surface of the third insulating pipe (11) and are located between the stainless steel partition plates (08).

2. The high-precision copper refining device according to claim 1, wherein: the right side of the cooling electrolytic tank (03) is fixedly communicated with a drain pipe (04) close to the bottom, and the right end of the drain pipe (04) is movably inserted with a sealing plug.

3. The high-precision copper refining device according to claim 1, wherein: the other end of the first insulating tube (09) is communicated with an external water source and is provided with a switch valve (12), and the other end of the second insulating tube (10) is communicated with the acid liquor storage barrel and is also provided with the switch valve (12).

4. The high-precision copper refining device according to claim 1, wherein: a plurality of conducting rods (14) are uniformly and fixedly inserted into the top of the first fixing plate (05), and the bottom ends of the conducting rods (14) are in contact with the top of the fixed stainless steel partition plate (08).

5. The high-precision copper refining device according to claim 4, wherein: many the equal fixedly connected with in conducting rod (14) top connects electric piece (15), and is a plurality of connect and all establish ties through electric wire (16) between electric piece (15), the other end and the external power switch of electric wire (16) are connected.

6. The high-precision copper refining device according to claim 1, wherein: the width of the stainless steel separators (08) is the same as the longitudinal width of the inner wall of the cooling electrolytic tank (03), and the height of the stainless steel separators (08) is greater than the depth of the inner wall of the cooling electrolytic tank (03).