Liquid for maintaining automobile tires

Abstract

The invention provides a liquid for maintaining automobile tires. The major ingredients of the liquid are liquid nitrogen, ethylene glycol, a coolant, a rubber aging agent, a metal preservative, a triazole agent, industrial berberine, methanol and water. The proportions of the compositions are as follows: 4% of liquid nitrogen, 6% of ethylene glycol, 13% of the coolant, 10% of the rubber aging agent, 6% of the metal preservative, agent 3% of the triazole, 3% of industrial berberine, 2% of methanol and 53% of water. The water is pure which meets the national standards for pure water and is free of any minerals. During preparation, the ingredients are thoroughly and uniformly mixed in proportion and then get ready to use. During use, the liquid is directly added into the inner tire of an automobile tire. Generally, the liquid is changed every half a year or according to the service conditions of a vehicle. According to the invention, the liquid can effectively reduce the tire temperature of a freight car even in hot summer, so as to protect the tire and prevent the tire from delamination, stripping or being damaged, effectively avoid the separation of reinforcement steel wires and plastic rubber of the outer tire, increase the service life of the tire, and ensure safe operation of the tire. The liquid for maintaining automobile tires has the advantages of easily-available raw materials, low cost, high performance-to-price ratio and good market prospect.

Description

technical field [0001] The invention relates to a maintenance fluid, in particular to an automobile tire maintenance fluid. Background technique [0002] With the rapid development of modern logistics, freight vehicles can be applied to various transportation conditions due to their flexible and diverse modes of transportation, and the cost-effectiveness of transportation costs and cargo circulation speed is high. Transportation has been widely used, but at present, due to its inherent structure and material characteristics, freight car tires have disadvantages: during long-term operation, the temperature of the tire is high, especially in summer, which leads to the easy separation of the reinforcing steel wire and the rubber, and the rubber Accelerated aging, easy to drop layers and blocks, cause tire rupture, cause safety accidents, seriously affect people's production, life and work, and even endanger life safety. [0003] At present, in order to reduce the temperature...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of modern logistics, freight vehicles can be applied to various transportation conditions due to their flexible and diverse modes of transportation, and the cost-effectiveness of transportation costs and cargo circulation speed is high. Transportation has been widely used, but at present, due to its inherent structure and material characteristics, freight car tires have disadvantages: during long-term operation, the temperature of the tire is high, especially in summer, which leads to the easy separation of the reinforcing steel wire and the rubber, and the rubber Accelerated aging, easy to drop layers and blocks, cause tire rupture, cause safety accidents, seriously affect people's production, life and work, and even endanger life safety

[0003] At present, in order to reduce the temperature of the tires, some trucks are forced to stop and rest after running for a certain period of time to reduce the temperature of the tires, but this seriously affects the speed of freight; the speed of freight traffic is reduced; some use water spraying on the tires to force cooling , spraying water can only reduce the temperature of the brake pads, and cannot fundamentally reduce the temperature of the tires. The temperature of the tires is cooled, causing secondary damage to the tires, further reducing the service life of the tires, and increasing potential safety hazards; water spraying will affect the normal driving of the vehicle on the road, the tires will slip, and the brakes cannot work safely. The disk and brake system also cause secondary damage, reducing the service life of the entire vehicle system. A maintenance fluid that protects the tires without secondary damage to the tires and can effectively reduce the temperature of the tires can meet the needs of the modern automotive logistics industry.