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Preparation method of cleaning agent for outdoor equipment such as roads, bridges and tunnels

A technology for outdoor equipment and cleaning agents, applied in the preparation of detergent mixture compositions, detergent compounding agents, detergent compositions, etc., to achieve the effects of solving rapid corrosion, avoiding corrosion, and strong cleaning performance

Pending Publication Date: 2022-04-29
株洲开元润滑材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a cleaning agent preparation method for outdoor equipment such as roads, bridges, tunnels, etc., which has the advantages of protecting the paint sprayed on the surface of metal pipes, and is beneficial to environmental protection, etc., and solves the problems of the above-mentioned technologies

Method used

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  • Preparation method of cleaning agent for outdoor equipment such as roads, bridges and tunnels

Examples

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Effect test

Embodiment 1

[0033] A road and bridge cleaning agent, the formula includes: anionic surfactant, polyacrylamide, anhydrous sodium sulfite, potassium hydroxide, dispersant, metal anode passivator T706, aluminum corrosion inhibitor, metal corrosion inhibitor carboxylate and appropriate amount water, the weight percentages of each component are: 20% anionic surfactant, 5% polyacrylamide, 5% anhydrous sodium sulfite, 5% potassium hydroxide, 5% dispersant, 1% Metal anode passivator T706, 5% aluminum anticorrosion agent, 10% metal anticorrosion agent carboxylate and appropriate amount of water.

[0034] A cleaning agent preparation method for roads, bridges, tunnels and other outdoor equipment, comprising the following steps:

[0035] Step 1, weighing raw materials; Step 2, washing and drying; Step 3, adding raw materials; Step 4, preparing and molding;

[0036] In the above step 1, first use weighing equipment to weigh 20% of anionic surfactant, 5% of polyacrylamide, 5% of anhydrous sodium sulf...

Embodiment 2

[0041] A road and bridge cleaning agent, the formula includes: anionic surfactant, polyacrylamide, anhydrous sodium sulfite, potassium hydroxide, dispersant, metal anode passivator T706, aluminum corrosion inhibitor, metal corrosion inhibitor carboxylate and appropriate amount water, the weight percentages of each component are: 30% anionic surfactant, 10% polyacrylamide, 10% anhydrous sodium sulfite, 10% potassium hydroxide, 10% dispersant, 2% Metal anode passivator T706, 10% aluminum anticorrosion agent, 20% metal anticorrosion agent carboxylate and appropriate amount of water.

[0042] A method for preparing a road and bridge cleaning agent, comprising the following steps: Step 1, weighing raw materials; Step 2, washing and drying; Step 3, adding raw materials; Step 4, preparing and molding;

[0043] In the above step 1, first use weighing equipment to weigh respectively according to the percentage of each component: 30% of anionic surfactant, 10% of polyacrylamide, 10% of ...

Embodiment 3

[0048] A road and bridge cleaning agent, the formula includes: anionic surfactant, polyacrylamide, anhydrous sodium sulfite, potassium hydroxide, dispersant, metal anode passivator T706, aluminum corrosion inhibitor, metal corrosion inhibitor carboxylate and appropriate amount water, the weight percentages of each component are: 25% anionic surfactant, 8% polyacrylamide, 8% anhydrous sodium sulfite, 8% potassium hydroxide, 8% dispersant, 1% Metal anode passivator T706, 8% aluminum anticorrosion agent, 15% metal anticorrosion agent carboxylate and appropriate amount of water.

[0049] A method for preparing a road and bridge cleaning agent, comprising the following steps: Step 1, weighing raw materials; Step 2, washing and drying; Step 3, adding raw materials; Step 4, preparing and molding;

[0050] In the above step 1, first use weighing equipment to weigh 25% of anionic surfactant, 8% of polyacrylamide, 8% of anhydrous sodium sulfite, 8% of potassium hydroxide, 8% dispersant...

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Abstract

The invention relates to the technical field of pipeline cleaning agents, and discloses a preparation method of a cleaning agent for outdoor equipment such as roads, bridges and tunnels, and the preparation method comprises the following steps: step 1, adding a certain amount of water into a container; step 2, sequentially adding anhydrous sodium sulfite, polyacrylamide, potassium hydroxide and T706 into the container by using weighing equipment; 3, dissolving an additive, fully and uniformly mixing with water, and clarifying; 4, sequentially adding an aluminum material preservative, carboxylate, a dispersing agent and an anion surfactant; and step 5, adding water to complement the balance.

Description

technical field [0001] The invention relates to the technical field of pipeline cleaning agents, in particular to a method for preparing cleaning agents for outdoor equipment such as roads, bridges, and tunnels. Background technique [0002] The cleaning agent is formulated with surfactants (such as sodium alkylbenzene sulfonate, sodium fatty alcohol sulfate) and various additives (such as sodium tripolyphosphate) and auxiliary agents. When cleaning the dirt on the surface of the object, it can reduce the The surface tension of the aqueous solution is a substance that improves the decontamination effect. Traditional water-based cleaning agents are mostly high-alkali to enhance the cleaning ability. After the factory uses water-based cleaning agents to clean metal parts, it must be dried immediately. [0003] In order to enhance the cleaning ability, traditional water-based cleaning agents mostly use high alkali. Therefore, when cleaning the metal pipe parts of roads and brid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/02C11D3/60C11D3/04C11D3/37C11D11/00
CPCC11D1/02C11D3/046C11D3/044C11D3/0073C11D3/3773C11D2111/24
Inventor 廖洪刚
Owner 株洲开元润滑材料股份有限公司