On the morning of March 14, the State Grid Binhai Electric Power Supply Company organized an air source heat pump food and electric drying technology promotion meeting. The meeting invited technical personnel from Jiangsu Energy Saving Service Company and users in the grain drying field to participate. At the meeting, the marketing staff of the company conducted detailed introduction and analysis of the promotion background, composition and principle of air-source heat pump grain-electricity drying technology, the subsidy policy, and the comparison of promotion advantages, and emphasized the air-source heat pump grain drying technology. The use of electric energy heating to dry food is more economical, environmentally friendly, energy-saving, safe, and other advantages than traditional traditional food drying technologies such as coal-fired and oil-fired. The provincial energy service company technical personnel combined with practical experience, detailed analysis of the air-source heat pump food and electric drying equipment investment costs, typical cases and investment return calculations, participants actively communicate, answer questions, achieve the desired results. In the afternoon of the same day, the technicians of the Provincial Energy Service Company came to the production sites of the grain drying users in Wuyi and Tianchang, and actively promoted the air-source heat pump food and electric drying technology in combination with the on-site conditions and the needs of users, and provided users with practical implementation on site. Program. Through such field surveys and face-to-face exchanges, users can gain a deeper understanding of air-source heat pump grain drying technology that can be accepted and later adopted. The entire process has been well received by users. Strength quality promotion group Ningbo Zongchi Machinery Technology Co., LTD , https://www.nbzcdiecastservice.com