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Tire friction reduction and damage reduction equipment

A tire and equipment technology, applied in the field of tire wear and loss reduction, can solve the problems of tire high temperature wear, long driving time, high tire surface temperature, etc., and achieve the effects of not being easily worn, alleviating delamination and bursting, and saving energy consumption

Pending Publication Date: 2021-11-26
QINGDAO UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Long-distance trucks with a large load running on the expressway have high requirements for carrying capacity, long driving time, and high tire surface temperature. The heat generated can make a layer of tread rubber wear away, resulting in high-temperature wear of the tire. Seriously affect the safety and service life of long-haul trucks

Method used

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  • Tire friction reduction and damage reduction equipment
  • Tire friction reduction and damage reduction equipment
  • Tire friction reduction and damage reduction equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0031] The main structure of the tire friction and loss reduction equipment involved in this embodiment includes a large pulley 1, a V-belt 2, a small pulley 3, a transmission 4, a coupling 5, a water pump 6, a water tank 7, a main pipeline 8, and an atomizing nozzle 9 , buffer pressurization mechanism 10, collection pipe 11, rainwater collection tank 12, electromagnetic valve 13 and air pump 14; large pulley 1 is connected with small pulley 3 through V-belt 2, and small pulley 3 passes speed changer 4 and shaft coupling 5 Connect with the water pump 6, the water inlet pipe of the water pump 6 is connected with the water tank 7, the water outlet pipe of the water pump 6 is connected with the main pipe 8, the main pipe 8 extends to the front and rear tires, the end is provided with an atomizing nozzle 9, and the atomizing nozzle 9 is provided with There is a buffer pressurization mechanism 10; the water tank 7 is connected to the rainwater collection tank 12 through the collecti...

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PUM

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Abstract

The invention belongs to the technical field of tire friction reduction and loss reduction, and relates to tire friction reduction and loss reduction equipment. A V-shaped belt with high adaptability is selected, energy consumption is reduced, an air pump can completely drain accumulated water in a pipe when cooling is finished, the accumulated water in the pipe is prevented from freezing in winter, and a water tank facilitates monitoring of the water amount and the water temperature in the tank; the buffering and pressurizing mechanism plays a buffering and pressurizing effect on the water flow again, the rotating disc type atomizing nozzle omits air assistance, is made of 304 stainless steel, is resistant to high temperature and environmental corrosion and is not prone to being abraded, sprayed atomized water particles become steam to humidify the surface of the tire, the steam evaporates rapidly to absorb heat, the cooling effect is achieved, high-temperature abrasion is reduced, and problems of tire layer releasing and tire explosion are alleviated. On the other hand, water is added to the surface of the tire for humidification, so that the friction force between the tire and the road surface can be improved, the wet road holding force is improved, the brake distance can be shortened, the brake safety of a truck on a wet and slippery road surface is improved, the service life of the tire is prolonged, and the requirement for higher mileage is met.

Description

Technical field: [0001] The invention belongs to the technical field of tire wear and loss reduction, and relates to tire friction and loss reduction equipment, which is installed at the bottom of a vehicle and sprays tires to reduce wear and loss and increase driving safety, and is especially suitable for long-distance trucks. Background technique: [0002] Long-distance trucks with a large load running on the expressway have high requirements for carrying capacity, long driving time, and high tire surface temperature. The heat generated can make a layer of tread rubber wear away, resulting in high-temperature wear of the tire. Seriously affect the safety and service life of long-distance trucks. The raw material of tires is rubber. For rubber materials, friction performance is a very important indicator, as a key indicator of tire wear resistance, braking performance during emergency braking, and operating efficiency. [0003] When a long-distance truck is driving on a sl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C23/18B60C23/20B60C19/00
CPCB60C23/18B60C23/20B60C19/00B60C2200/06
Inventor 边慧光肖瑶朱东林韩德上汪传生尚振宇
Owner QINGDAO UNIV OF SCI & TECH
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