Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Stainless steel pipeline cleaning agent and preparation method thereof

A pipeline cleaning agent, stainless steel technology, applied in the field of cleaning agent for dairy equipment, can solve the problems of stainless steel intergranular stress corrosion cracking and other problems, achieve the effect of prolonging the service life, low foam volume, easy to realize and control

Inactive Publication Date: 2016-07-20
尤尼特斯(天津)科技有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When removing these dirt, many units use the method of hydrochloric acid plus corrosion inhibitor, which can easily cause intergranular stress corrosion cracking of stainless steel

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Stainless steel pipeline cleaning agent and preparation method thereof
  • Stainless steel pipeline cleaning agent and preparation method thereof
  • Stainless steel pipeline cleaning agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Stainless steel pipe cleaning agent consists of the following components in mass percentage:

[0018]

[0019] Preparation:

[0020] First add water to the container, then add surfactant, inorganic base, water co-solvent, fatty alcohol polyoxyethylene polyoxypropylene ether, alkyl glycoside and chelating agent in turn to mix, stir and dissolve, then filter to prepare, stirring speed The temperature is 100-250 rpm, the melting temperature is 20-30 degrees, and the filter screen adopts a double-layer 250-mesh filter screen.

Embodiment 2

[0022] Stainless steel pipe cleaning agent consists of the following components in mass percentage:

[0023]

[0024] Preparation:

[0025] First add water to the container, then add surfactant, inorganic base, water co-solvent, fatty alcohol polyoxyethylene polyoxypropylene ether, alkyl glycoside and chelating agent in turn to mix, stir and dissolve, then filter to prepare, stirring speed The temperature is 100-250 rpm, the melting temperature is 20-30 degrees, and the filter screen adopts a double-layer 250-mesh filter screen.

Embodiment 3

[0027] Stainless steel pipe cleaning agent consists of the following components in mass percentage:

[0028]

[0029] Preparation:

[0030] First add water to the container, then add surfactant, inorganic base, water co-solvent, fatty alcohol polyoxyethylene polyoxypropylene ether, alkyl glycoside and chelating agent in turn to mix, stir and dissolve, then filter to prepare, stirring speed The temperature is 100-250 rpm, the melting temperature is 20-30 degrees, and the filter screen adopts a double-layer 250-mesh filter screen.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a stainless steel pipeline cleaning agent. The stainless steel pipeline cleaning agent is characterized in that the cleaning agent is prepared from, by mass, 40%-50% of inorganic base, 50%-60% of water, 0.1%-0.5% of water cosolvent, 1%-5% of fatty alcohol polyoxyethylene-polyoxypropylene, 1%-2% of alkyl glycoside, 1%-3% of surface active agents, and 2%-5% of chelating agents. According to the cleaning agent, the water cosolvent, the surface active agents and the chelating agents are added, so that various kinds of organic dirt on the surface of a stainless steel pipeline can be removed rapidly, insoluble inorganic salt dirt containing metal ions is removed, and corrosion of the stainless steel pipeline is avoided.

Description

technical field [0001] The invention belongs to the technical field of cleaning agents for dairy equipment, and in particular relates to an alkaline cleaning agent and a preparation method thereof. Background technique [0002] In daily life and production, there are many stainless steel equipment or devices, such as boilers, central air conditioners and industrial circulating cooling water systems. The water in them is continuously circulated and concentrated during use, and the mineral content in the water will continue to increase, which will cause equipment scaling. ,corrosion. Once the equipment is scaled, it will greatly reduce the heat exchange efficiency, reduce the cooling effect, corrode the equipment, shorten the service life of the equipment, and endanger the safety of production. The common types of scale are carbonate scale, sulfate scale, silicate scale, mixed scale, rust, oil scale, slime and so on. When removing these dirt, many units use the method of hyd...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C23G1/19
CPCC23G1/19
Inventor 赵一帆
Owner 尤尼特斯(天津)科技有限公司
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com