Shihezi University

Jiangsu University

Yan Zhao

Jianjun Yin

Xinzhong Wang

Xuegeng Chen

Maile Zhou

Haojun Wen

Kaiwen Sun

Yifan Chen

Haoquan Li

Limin Yan

Long Chen

Haihai Fu

Changchun Fan

Haixiao Gou

A self-propelled residual film recycling integrated machine is provided, which includes a straw crushing device, a picking and impurity cleaning device, a cab, an air intake system, a film removing and conveying device, a round bale baler, a suspension system, a traveling chassis, and a film unloading bracket. The straw crushing device is assembled at a front end of the traveling chassis in a three-point suspension mode, the picking and impurity cleaning device is installed at a belly of the traveling chassis, and the film removing and conveying device is installed diagonally upwards and backwards of the picking and impurity cleaning device. The round bale baler is installed at a tail of the traveling chassis and is behind the film removing and conveying device, the film unloading bracket is installed below the round bale baler, and the suspension system is arranged on the traveling chassis.

Self-propelled residual film recycling integrated machine

The disclosure relates to a co-current co-precipitation method of CoNiOthermistor powders. The method comprises the steps of mixing, stirring, precipitating, aging, suction filtration, washing and drying firstly using nickel nitrate and cobalt nitrate as raw materials to obtain cobalt hydroxide, and then calcining in a tubular furnace at an inert atmosphere to prepare CoNiOnano powders. The method has the advantages of simple operation, low cost, short cycle, high yield and no environmental pollution, and further oxidization of the CoNiOnano material into NiCoOthermistor powders can be effectively avoided through selection and adjustment of calcination process parameters and inert atmosphere. A high-precision, fast-response and small-volume temperature sensor material can be prepared from CoNiOthermistor powders obtained by the method of the disclosure.

Co-current co-precipitation method of CoNiOthermistor powders

Growing community of inventors

Xinjiang, China

Yan Zhao