Take a photo with the experts（Click on the photo to read the original article）

September 16, 2022，Organized by China Construction Machinery Industry Association“DGXRResearch and Application of Key Technology of Asphalt Mixing Plant”The appraisal meeting of scientific and technological achievements of the project was held in Langfang Deji Machinery Technology Co., Ltd.。Road Construction and Maintenance Machinery Branch of China Construction Machinery Industry Association presides over the appraisal work。Follow the process，Experts from relevant industries were invited to form an appraisal committee.，According to China Construction Machinery Industry Association《Administrative Measures for Appraisal of Scientific and Technological Achievements》And projects《Identification outline》Request，The project was identified and evaluated.。The appraisal committee listened to the design, development and trial production report of the project team.，All the appraisal documents were consulted.，Reviewed the quality inspection report of the equipment、User usage report and novelty search report，The processing was investigated、Craft、Experimental and other conditions，After research and discussion，The appraisal of the scientific and technological achievements of the project was unanimously passed.。

The appraisal opinion holds that，The results of the project are innovative.，The technical difficulty is great。Have completely independent intellectual property right。The research and development is successfulDGXRSeries of mixing equipment“Building blocks”Modular Seamless Switching Technology with Flexible Configuration，The standard function expansion module and interface specification are established.，Developed“Fly over the cloud of wisdom”Intelligent interconnection information service system, etc.。The overall technological achievements have reached the international advanced level.。 

Appraisal meeting site