CN216237319U - Cyanide-free electroforming cylinder - Google Patents
Cyanide-free electroforming cylinder Download PDFInfo
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- CN216237319U CN216237319U CN202022330206.4U CN202022330206U CN216237319U CN 216237319 U CN216237319 U CN 216237319U CN 202022330206 U CN202022330206 U CN 202022330206U CN 216237319 U CN216237319 U CN 216237319U
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Abstract
The utility model discloses a cyanide-free electroforming cylinder, which comprises a cabinet, a cylinder body, a detection device and a control device, wherein the cabinet is of a vertical ladder-shaped structure, a workbench is arranged at the lower part of the front side of the cabinet, an operation chamber is arranged at the upper part of the front side of the cabinet, a hanging device is movably arranged at the top of the operation chamber, a liquid storage tank, a waste liquid tank and a pump body are arranged at the rear side of the cabinet, the cylinder body is half embedded on the workbench, a reactor and an electrode assembly are arranged inside the cylinder body, the detection device is arranged in the cabinet, the control device is arranged at the top of the cabinet, and the control device is respectively and electrically connected with the detection device, the pump body, the hanging device and the reactor. The utility model has simple structure, small volume, convenient use, low loss, high yield and safe use, and adopts the closed cylinder body to ensure that the evaporation gas of the liquid medicine generated in the operation process does not leak, thereby causing harm to human bodies and simultaneously ensuring that the water containing gold components in the liquid medicine is effectively recovered, thereby greatly reducing the production cost.
Description
Technical Field
The utility model relates to the technical field of electroforming cylinders, in particular to a cyanide-free electroforming cylinder.
Background
The production technology of electroformed gold artware is characterized by that it utilizes the principle of electrodeposition to transfer the gold ions in the gold potassium cyanide electroforming solution to the cathode mould coated with conductive silver paste coating under the action of electric field force, then makes treatment and removes mould core so as to obtain the effect of accurate duplication. After the relief handicraft and the jewelry are copied by an electroforming method, the method is widely applied to the processing of metals and precious metals, and the electroforming gold hollow handicraft is increasingly favored by consumers by combining the unique fashionable shape with the noble and elegant traditional style.
However, gold itself has the characteristics of low hardness, strong ductility and the like, and after the electroforming process is finished, the gold can be made into qualified artware only through the processes of polishing, demolding, removing a conductive layer, tempering to eliminate internal stress and the like, and the low hardness of the gold obviously affects the treatment effect of the subsequent process, so that the result of low yield is directly caused. The existing electroforming equipment is huge in size, complicated in operation, free of protection in the working process and prone to causing personal safety hazards due to splashing of foreign matters in a cylinder groove in the working process.
Accordingly, further improvements will be required by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a cyanide-free electroforming cylinder which has the advantages of simple structure, small volume, convenient use, low loss, high yield and safe use.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a cyanide-free electroforming cylinder, comprising:
the equipment cabinet is of a vertical ladder-shaped structure, a workbench is arranged at the lower part of the front side of the equipment cabinet, an operation chamber is arranged at the upper part of the front side of the equipment cabinet, a hanging device is movably arranged at the top of the operation chamber, and a liquid storage tank, a waste liquid tank and a pump body are arranged at the rear side of the equipment cabinet;
the cylinder body is arranged on the workbench in a semi-embedded mode, a reactor and an electrode assembly are arranged inside the cylinder body, the reactor is movably arranged in the middle of the cylinder body, and the electrode assembly is arranged at the bottom or the side of the inner side of the cylinder body;
a detection device disposed within the cabinet;
and the control device is arranged at the top of the cabinet and is electrically connected with the detection device, the pump body, the hanging device and the reactor respectively.
Preferably, controlling means includes control box, control panel, main control circuit board subassembly, the control panel embedding sets up the front side of control box, control panel includes a plurality of operating button, main control circuit board subassembly includes main control circuit board and sets up management circuit, microprocessor on the main control circuit board, it is a plurality of operating button respectively with circuit board swing joint.
Preferably, the detection device comprises a temperature sensor, an acid-base value sensor, a liquid level sensor and a photometric sensor.
Preferably, the cylinder body is of a cylinder structure with an opening at the top, the periphery of the bottom of the cylinder body is provided with a fillet surface, and the periphery of the top of the cylinder body is uniformly embedded with clamping grooves.
Preferably, the cylinder body is provided with a cover body, the cover body is movably arranged on the upper portion of the cylinder body, a handle is arranged at the top of the cover body, a buckle is arranged on the upper portion of the cover body corresponding to the clamping groove, and the cover body is connected with the cylinder body through the buckle.
Preferably, the operation chamber is of a rectangular frame structure, two door bodies are arranged in front of the operation chamber, the two door bodies are respectively connected with the frame body of the operation chamber through hinges, sealing rings are arranged on the peripheral inner walls of the two door bodies, handles and locking devices are respectively arranged on the outer sides of the two door bodies, and plate bodies made of transparent materials are embedded in the operation chamber and the door bodies.
Preferably, the hanging device comprises a lifting motor and a hook, the hook is of a hook body structure with a cross section in a shape like a Chinese character 'ji', and the hook is movably connected with the lifting motor through a pull rope.
The utility model has the beneficial effects that:
the utility model has simple structure, small volume, convenient use, low loss, high yield and safe use, and adopts the closed cylinder body to ensure that the evaporation gas of the liquid medicine generated in the operation process does not leak, thereby causing harm to human bodies and simultaneously ensuring that the water containing gold components in the liquid medicine is effectively recovered, thereby greatly reducing the production cost.
Drawings
FIG. 1 is a front view of an embodiment of a cyanide-free electroforming cylinder of the present invention;
FIG. 2 is a right side view of an embodiment of a cyanide-free electroforming cylinder of the utility model;
FIG. 3 is a schematic structural view of an embodiment of a cyanide-free electroforming cylinder of the present invention.
In the figure, 1-machine cabinet, 2-workbench, 3-operation chamber, 4-hanging device, 5-pump body, 6-cylinder body, 7-control device, 8-cover body and 9-caster.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 3, a cyanide-free electroforming cylinder includes:
the device comprises a cabinet 1, wherein the cabinet 1 is of a vertical ladder-shaped structure, a workbench 2 is arranged at the lower part of the front side of the cabinet 1, an operation chamber 3 is arranged at the upper part of the front side of the cabinet 1, a hanging device 4 is movably arranged at the top of the operation chamber 3, and a liquid storage tank, a waste liquid tank and a pump body 5 are arranged at the rear side of the cabinet 1;
specifically, in this embodiment, the lower portion of the cabinet 1 is provided with a plurality of casters 9, and the plurality of casters 9 are provided with a brake mechanism.
Specifically, in this embodiment, the pump body 5 includes an infusion pump and a liquid pump, and the liquid pump is respectively connected to the liquid storage tank, the waste liquid tank, and the cylinder body.
The cylinder body 6 is arranged on the workbench 2 in a semi-embedded mode, a reactor and an electrode assembly are arranged inside the cylinder body 6, the reactor is movably arranged in the middle of the cylinder body 6, and the electrode assembly is arranged at the bottom or the side of the inner side of the cylinder body 6;
the detection device is arranged in the cabinet 1;
and the control device 7 is arranged at the top of the cabinet 1, and the control device 7 is respectively electrically connected with the detection device, the pump body 5, the hanging device 4 and the reactor.
In a preferred embodiment of the present invention, the control device 7 comprises a control box, a control panel and a main control circuit board assembly, wherein the control panel is embedded in the front side of the control box, the control panel comprises a plurality of operation buttons, the main control circuit board assembly comprises a main control circuit board, and a management circuit and a microprocessor which are arranged on the main control circuit board, and the plurality of operation buttons are respectively movably connected with the circuit board.
In a preferred embodiment of the present invention, the detecting device includes a temperature sensor, an pH sensor, a liquid level sensor and a photometric sensor.
In a preferred embodiment of the present invention, the cylinder 6 is a cylinder structure with an opening at the top, the bottom periphery of the cylinder 6 is provided with a round corner surface, and the top periphery of the cylinder 6 is uniformly embedded with a slot.
Specifically, in the present embodiment, a fixing structure is provided in the cylinder 6.
In a preferred embodiment of the present invention, the present invention further comprises a cover body 8, the cover body 8 is movably disposed on the upper portion of the cylinder body 6, the top of the cover body 8 is provided with a handle, the upper portion of the cover body 8 is provided with a buckle corresponding to the slot, and the cover body 8 is connected with the cylinder body 6 by the buckle.
Specifically, in the present embodiment, a seal ring is provided on the inner periphery of the cover 8.
In a preferred embodiment of the present invention, the operation chamber 3 is a rectangular frame structure, two door bodies are provided in front of the operation chamber 3, the two door bodies are respectively hinged to the frame of the operation chamber 3, sealing rings are provided on the inner walls of the peripheries of the two door bodies, handles and locking devices are respectively provided on the outer sides of the two door bodies, and plate bodies made of transparent materials are embedded in the operation chamber 3 and the door bodies.
In a preferred embodiment of the present invention, the hanging device 4 comprises a lifting motor and a hook, the hook is a hook body structure with a cross section in a shape like a Chinese character 'ji', and the hook is movably connected through a pull rope arranged on the lifting motor.
Specifically, in this embodiment, when the electroforming cylinder is continuously produced for a long time (about one year), and the finished gold handicraft is 60-80kg, the effective components added when the cylinder is opened are basically consumed, the baume degree of the casting solution reaches more than 30, and the activity of the casting solution is difficult to recover, and the cylinder is opened again after the gold in the casting solution is extracted. Most of gold is electrolyzed by adding waste casting liquid of cobalt ions, the residual gold is reduced by a chemical method, the gold content of the waste water is 0.2ppm-0.5ppm by detecting with an atomic absorption spectrophotometer, and the cobalt ions are proved to have no influence on the gold extraction. The wastewater is discharged after environmental protection treatment
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.
Claims (7)
1. A cyanide-free electroforming cylinder, comprising:
the equipment cabinet is of a vertical ladder-shaped structure, a workbench is arranged at the lower part of the front side of the equipment cabinet, an operation chamber is arranged at the upper part of the front side of the equipment cabinet, a hanging device is movably arranged at the top of the operation chamber, and a liquid storage tank, a waste liquid tank and a pump body are arranged at the rear side of the equipment cabinet;
the cylinder body is arranged on the workbench in a semi-embedded mode, a reactor and an electrode assembly are arranged inside the cylinder body, the reactor is movably arranged in the middle of the cylinder body, and the electrode assembly is arranged at the bottom or the side of the inner side of the cylinder body;
a detection device disposed within the cabinet;
and the control device is arranged at the top of the cabinet and is electrically connected with the detection device, the pump body, the hanging device and the reactor respectively.
2. The cyanide-free electroforming cylinder according to claim 1, wherein the control device comprises a control box, a control panel and a main control circuit board assembly, the control panel is embedded in the front side of the control box, the control panel comprises a plurality of operation buttons, the main control circuit board assembly comprises a main control circuit board, and a management circuit and a microprocessor which are arranged on the main control circuit board, and the plurality of operation buttons are movably connected with the circuit board respectively.
3. The cyanide-free electroforming cylinder according to claim 1, wherein the detection device comprises a temperature sensor, a pH sensor, a liquid level sensor, a photometric sensor.
4. The cyanide-free electroforming cylinder according to claim 1, wherein the cylinder body is a cylinder structure with an opening at the top, the bottom periphery of the cylinder body is provided with a round corner surface, and the top periphery of the cylinder body is uniformly embedded with a clamping groove.
5. The cyanide-free electroforming cylinder according to claim 4, further comprising a cover body, wherein the cover body is movably arranged on the upper portion of the cylinder body, the top of the cover body is provided with a handle, the upper portion of the cover body is provided with a buckle corresponding to the clamping groove, and the cover body is connected with the cylinder body through the buckle.
6. The cyanide-free electroforming cylinder according to claim 1, wherein the operation chamber is a rectangular frame structure, two door bodies are arranged in front of the operation chamber, the two door bodies are respectively hinged with the frame body of the operation chamber, a sealing ring is arranged on the inner wall of the periphery of each door body, a handle and a locking device are respectively arranged on the outer side of each door body, and plate bodies made of transparent materials are embedded in the operation chamber and the door bodies.
7. The cyanide-free electroforming cylinder according to claim 1, wherein the hanging device comprises a lifting motor and a hook, the hook is a hook body structure with a cross section being in a shape of a Chinese character 'ji', and the hook is movably connected through a pull rope arranged on the lifting motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022330206.4U CN216237319U (en) | 2020-10-19 | 2020-10-19 | Cyanide-free electroforming cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022330206.4U CN216237319U (en) | 2020-10-19 | 2020-10-19 | Cyanide-free electroforming cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216237319U true CN216237319U (en) | 2022-04-08 |
Family
ID=80939072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022330206.4U Active CN216237319U (en) | 2020-10-19 | 2020-10-19 | Cyanide-free electroforming cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216237319U (en) |
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2020
- 2020-10-19 CN CN202022330206.4U patent/CN216237319U/en active Active
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