Surface metal electroplating liquid of energy equipment

A surface metal and electroplating solution technology, applied in the field of surface metal electroplating solution, can solve the problems of complex electroplating process, human hazards, high cost, etc., and achieve the effect of optimizing the electroplating process and low cost

Pending Publication Date: 2020-03-27
徐州金茂智慧能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing energy equipment uses a large amount of aluminum alloy as the surface shell material of the equipment. The aluminum alloy surface plating solution is the liquid that needs to be used in the process of electroplating the surface of the alloy. In the existing technology, most of the electroplating solutions are It has a certain degree of toxic components. In the process of electroplating, it will cause a certain degree of harm to the human body. The existing electroplating process is relatively complicated and the cost is high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] A surface metal electroplating solution for energy equipment. The raw materials in the formula are composed by weight percentage: 0.5% sodium lauryl sulfate, 10% nickel sulfamate, 1% iridium trichloride, and 1% ammonium perrhenate , 1% alum, 5% coloring agent, 10% sodium hydroxide, and 30% catalyst. At this time, the scope of use of the electroplating solution is small, and it cannot be applied to deposit rhenium-iridium alloy on the surface of a conductive substrate with complex shapes.

Embodiment 2

[0009] A surface metal electroplating solution for energy equipment. The raw materials in the formula are composed by weight percentage: 6% sodium lauryl sulfate, 35% nickel sulfamate, 10% iridium trichloride, and 3% ammonium perrhenate , 2.5% alum, 20% colorant, 20% sodium hydroxide, and 60% catalyst. At this time, the electroplating solution has a certain degree of toxicity and may cause a certain degree of harm to the human body.

Embodiment 3

[0011] A surface metal electroplating solution for energy equipment, the raw materials in the formula are composed by weight percentage: 4% sodium lauryl sulfate, 23% nickel sulfamate, 5% iridium trichloride, 1.5% ammonium perrhenate , 1.25% alum, 13% coloring agent, 15% sodium hydroxide, and 45% catalyst. At this time, the effect of non-toxic and pollution-free can be achieved, the electroplating process is optimized, the cost is relatively low, and it can be applied to conductive substrates with complex shapes Rhenium-iridium alloy deposited on the surface.

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PUM

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Abstract

The invention discloses surface metal electroplating liquid of energy equipment. An additive and a carrier are included. Raw materials in a formula comprise, by weight percent, 0.5%-6% of lauryl sodium sulfate, 10%-35% of nickel aminosulfonate, 1%-10% of iridous chloride, 0%-3% of ammonium perrhenate, 0%-2.5% of alums, 5%-20% of a coloring agent, 10%-20% of sodium hydroxide and 30%-60% of a catalyst. A product prepared through the method can achieve the effects that toxicity and pollution are avoided, the electroplating technology is optimized, cost is low, and the surface metal electroplatingliquid of energy equipment can be applied to deposition of a rhenium-iridium alloy on the surface of a conductive base body complex in shape.

Description

technical field [0001] The invention discloses a surface metal electroplating solution for energy equipment. Background technique [0002] Existing energy equipment uses a large amount of aluminum alloy as the surface shell material of the equipment. The aluminum alloy surface plating solution is the liquid that needs to be used in the process of electroplating the surface of the alloy. In the existing technology, most of the electroplating solutions are It has a certain degree of toxic components, which will cause a certain degree of harm to the human body during the electroplating process. The existing electroplating process is more complicated and the cost is higher. Contents of the invention [0003] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a surface metal electroplating solution for energy equipment, which can achieve non-toxic and non-polluting effects, optimizes the electroplating process, has relatively low co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D3/56
CPCC25D3/56
Inventor 刘清祥
Owner 徐州金茂智慧能源科技有限公司
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