Water-base chain lubricating agent

A technology for lubricants and chains, applied in lubricating compositions, petroleum industry, etc., can solve the problems of high solid content, poor resistance to hard water, scale blockage of sprinklers, etc., to improve the workshop environment, prolong service life, reduce The effect of pour rate

Active Publication Date: 2008-07-09
GUANGDONG HUANKAI MICROBIAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this type of lubricant has the following disadvantages: (1) poor solubility, easy hydrolysis, and poor resistance to hard water
The dilution factor is small (generally no more than 50 times), and the solid content is high, which can easily cause blockage of the delivery pipe and nozzle
(2) Poor antibacterial property, no bactericidal (yeast) ability, no antirust ability, low lubricating effect, high unit consumption
(3) If the dipping method is adopted on the high-speed fi...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] (1) Mix 50g triethanolamine oleate and 60g triethanolamine, stir well, add 60g gluconoside and stir for 15 minutes, then add 30g LF-131, 20g isothiazolinone, 10g polymaleic acid, 10g benzene Piantriazole, 10g sodium xylene sulfonate were stirred for 30 minutes;

[0048] (2) Add 50g of EDTA-2Na into 700g of pure water, heat to 50°C and stir until it dissolves evenly;

[0049] (3) Mix the mixture obtained in the above two steps and stir evenly.

[0050] (4) Sealed and protected from light, diluted with industrial water at a ratio of 1:200 and sprayed for use.

Embodiment 2

[0052] (1) Mix 20g triethanolamine oleate and 30g triethanolamine, stir well, add 40g gluconoside and stir for 15 minutes, then add 10g LF-131, 10g isothiazolinone, 10g polymaleic acid, 10g benzene Piantriazole, 10g sodium xylene sulfonate were stirred for 30 minutes;

[0053] (2) Add 30g of EDTA-2Na into 650g of pure water, heat to 53°C and stir until it dissolves evenly;

[0054] (3) Mix the mixture obtained in the above two steps and stir evenly.

[0055] (4) Sealed and protected from light, diluted with industrial water at a ratio of 1:200 and sprayed for use.

Embodiment 3

[0057] (1) Mix 70g triethanolamine oleate and 90g triethanolamine, stir evenly, add 70g gluconoside and stir for 15 minutes, then add 30g LF-131, 20g isothiazolinone, 20g polymaleic acid, 20g benzene Piantriazole, 20g sodium xylene sulfonate were stirred for 30 minutes;

[0058] (2) Add 60g of EDTA-2Na into 750g of pure water, heat to 60°C and stir until it dissolves evenly;

[0059] (3) Mix the mixture obtained in the above two steps and stir evenly.

[0060](4) Sealed and protected from light, diluted with industrial water at a ratio of 1:200 and sprayed for use.

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PUM

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Abstract

The invention relates to a lubricant which is used for high-speed conveyer apron production lines of PET bottles, glass bottles, ring-pull cans and the like and belongs to the filed of chemical lubricant. The proportion of the water-based chain lubricant is that oleic acid triethanolamine 3-8%, triethanolamine 4-9%, LF-131 2-5%, isothiazolin-ketone 1-3%, polymaleic acid 0.5-2%, glucuronidase 4-9%, EDTA-2Na 4-10%, benzotriazole 0.5-2%, sodium sulfonate xylene 0.5-2% and H2O 65-75%, wherein the water-based chain lubricant has high lubricating property and good solubility and is provided with a plurality of excellent performances as anti-hard water, sterilization, low-foam, non-corrosiveness, crack resistance, anti-coagulation and the like, when the lubricant is used in a lubricating system, the bottles inverting ratio can be effectively reduced, the workshop environment can be improved, and the service life of scraping belts cab be prolonged.

Description

【Technical field】 [0001] The invention relates to a lubricant used in high-speed conveyor belt production lines such as PET bottles, glass bottles and cans, and belongs to the field of chemical lubricants. 【Background technique】 [0002] Lubricants for the lubrication system of the filling line have experienced more than 40 years of development. In the original semi-automatic filling system, the bottle conveying speed of the production line was only a few hundred bottles to one thousand bottles per hour. The bottle conveying system did not have a special lubricant, and the bottle and the chain were in a state of dry friction, so the wear of the chain was serious. Later, people noticed this problem and installed a soap soaking tank for the bottle conveying system to lubricate the chain with soap, which solved the problem of chain wear to a certain extent. But this type of lubricant has the following disadvantages: (1) poor solubility, easy hydrolysis, and poor resistance to ...

Claims

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Application Information

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IPC IPC(8): C10M173/02C10N40/00
Inventor 陈维邓金花阙绍辉莫金观
Owner GUANGDONG HUANKAI MICROBIAL SCI & TECH
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