A kind of food-grade water-soluble dry anti-wear chain road lubricant and preparation method thereof

Abstract

The invention discloses a food-grade water-soluble dry anti-wear chain lubricant and a preparation method thereof, comprising the following components in percentage by weight: glucose powder pentahydroxyhexanal 3.5-5.5%, phospholipid or modified phospholipid 1 ‑10%; at least one surfactant 1‑10%; at least one food-grade biocide 0.2‑1%; at least one food-grade antioxidant 0.1‑0.5%; at least one food-grade defoamer 0.05‑ 0.2%; the balance is deionized water. The food-grade dry anti-wear chain lubricant of the present invention is a clear and transparent aqueous solution, which is used for the lubrication of conveyor chains, especially the conveyor chains of the food industry. The application method of the present invention is intermittent fixed-point spraying or brushing of the stock solution. The product has good lubricating and anti-wear properties, which can effectively solve the wear of the chain due to poor lubricant performance, and eliminate the potential food safety hazards that may be caused by lubricants in contact with food packaging during the production process.

Description

technical field [0001] The invention belongs to the technical field of lubricants, and in particular relates to a food-grade water-soluble dry anti-wear chain lubricant and a preparation method thereof. Background technique [0002] Conveyor chain lubricants are widely used in the lubrication of conveyor chains in the food industry such as dairy products and beverage products. These high-speed conveyor chains are used to transport products such as bottled, canned or carton packaging to prevent products from being transported The production efficiency of the entire production line is affected by the dumping, falling or rollover due to friction during the process. [0003] The earliest widely used chain lubricant is soap (fatty acid salt), which is composed of soap, water, surfactant and some water-soluble solvents, and is lubricated by immersing the chain in soap liquid After that, a series of chain lubricants with aliphatic amine and ether amine as the main components were ...

AI Technical Summary

Problems solved by technology

The most common dry chain lubricants on the market today are mainly emulsion products made of silicone materials. Although these products have certain effects on the lubrication of containers made of plastic materials such as PET, there are still problems due to insufficient lubrication and anti-wear. Causes chain wear, and at the same time, as an unstable state, the emulsion will also affect the lubricating effect and storage time of the lubricant

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