The heat pump drying method has the advantages of saving energy as well as improving product quality.
热泵干燥既能节约能量又可提高产品的质量。
Drum drying is a continuous operation process to heat and dry materials or strip shaped materials attached on external wall of the drum by heat transfer method when the drum is rotating.
转鼓干燥是通过转动的转鼓，以传热的方式，将附在转鼓外壁的物料或带状物料进行加热干燥的一种连续操作的过程。
Numerical method is used in this paper to solve the heat and mass transfer coupled equations, the temperature and moisture fields in three periods of drying moist porous materials are obtained.
本文利用传热传质耦合方程，对带有移动边界的多孔介质干燥过程的三个干燥阶段的温湿度场进行了联合数值求解。
The halogen exchange method to prepare p fluoronitrobenzene under microwave irradiation and conventional heat was studied. Drying KF by azeotropy and microwave irradiation was proposed.
该文研究了微波辐射和常规加热下卤素交换氟化合成对氟硝基苯的方法，提出了共沸干燥和微波干燥制备无水KF的方法。
Results of drying experiments show that as ammonium bicarbonate is quite sensitive to heat the traditional hot air drying method causes product loss and is not suitable for dissemination.
本文通过干燥试验表明，由于碳酸氢铵对热相当敏感，因此传统的热风干燥法会造成成品的较大损失而不能推广应用。
This article studies the effect of different processing on biotin content in milk by titration method. The processing includes Ultra heat treatment (UHT), Pasteurization and spray drying.
本文采用滴定法检测UHT(高温瞬时杀菌)、巴氏杀菌和某婴儿奶粉的喷雾干燥杀菌对牛乳中生物素含量造成的影响。
Drying with a heat pump is a main conventional method to dry lumbers. It has significant meaning for saving energy and shortening drying periods.
热泵干燥法是木材干燥加工的主要手段之—，采用高温工质对降低能耗、缩短干燥周期有重要意义。
Drying with a heat pump is a main conventional method to dry lumbers. It has significant meaning for saving energy and shortening drying periods.
热泵干燥法是木材干燥加工的主要手段之—，采用高温工质对降低能耗、缩短干燥周期有重要意义。
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