The hottest Yingda once again won the national inv

Yingda once again won the national invention patent for geothermal regeneration equipment

Yingda once again won the national invention patent for geothermal regeneration equipment

the market is prosperous, China Construction machinery information

Guide: Recently, the asphalt pavement heating car (heating king) independently developed and manufactured by Yingda technology company passed the examination of the State Intellectual Property Office, was awarded the national invention patent, and was awarded the patent certificate. Asphalt pavement heating vehicle is an equipment for heating asphalt pavement. Effective addition of asphalt pavement

a few days ago, the asphalt road heating vehicle ("heating king"), independently developed and manufactured by Yingda technology company, passed the examination of the State Intellectual Property Office, and was awarded the national invention patent and the patent certificate for the power battery of new energy vehicles, which was faced with high battery price, long charging time, short endurance mileage and poor environmental versatility in the process of use

asphalt pavement heating vehicle is a device for heating asphalt pavement. Effective heating of asphalt pavement is a crucial link in the geothermal regeneration maintenance technology. It is the premise to realize "Aggregate Reuse, asphalt regeneration and reduce the investment of human resources". 1 generally, there are instructions when operating any machinery, which directly affects the quality of pavement repair. "Heating king" adopts Inda's unique intermittent thermal radiation heating technology. By heating and insulating the pavement, the heat can be evenly penetrated. While fully heating the asphalt mixture of the original pavement, it ensures that the surface asphalt mixture is not scorched, and ensures that the performance of the heated asphalt mixture remains unchanged. In March, 2009, the intermittent thermal radiation heating technology of Yingda company was recognized as the "international leading" level by the expert evaluation team of the Ministry of transport. This technology effectively overcomes the lack of heating temperature and depth common in other thermal regeneration technologies; Surface asphalt aging and uneven heating

in addition, Yingda "heating king" adopts the design of folding heating wall and insulation board, which increases the heating width during construction, while ensuring that the vehicle volume will not exceed the width during driving, which is convenient for vehicle transfer