The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 02, 2025
Filed:
Sep. 13, 2024
China National Nuclear Corporation Sichuan Environmental Protection Engineering Co., Ltd., Guangyuan, CN;
Kunlin Mu, Guangyuan, CN;
Fei Li, Guangyuan, CN;
Changsheng He, Guangyuan, CN;
Zhouyang Jiang, Guangyuan, CN;
Hao Fan, Guangyuan, CN;
Qizhao Ma, Guangyuan, CN;
Bingzhi Wang, Guangyuan, CN;
Tao Wang, Guangyuan, CN;
Ya Zhou, Guangyuan, CN;
Kai Xie, Guangyuan, CN;
Guangming Dai, Guangyuan, CN;
Xiaoqiang Li, Guangyuan, CN;
Yu Liu, Guangyuan, CN;
Chao Yang, Guangyuan, CN;
Li Li, Guangyuan, CN;
Shaohan Hou, Guangyuan, CN;
Abstract
The present invention discloses a waste liquid recovery system for a large storage tank, and relates to the technical field of retirements of radioactive storage tanks. The present invention includes a control terminal, a transition tank, a water storage tank, a water-ring vacuum pump, a water mist separator, a high-pressure water spray apparatus, a solid waste collecting and weighing apparatus, and a sewage pump, where the transition tank and storage tank is connected with two ends of a recovery pipeline respectively; the water storage tank is provided with a ventilation valve, a solid-liquid separator, and a rotary stirring apparatus; the transition tank is connected to an inlet port of the solid-liquid separator; and a waste water outlet port of the water storage tank is connected with the sewage pump. According to the present invention, solid-liquid separation, a simple structure and a high automation degree are achieved.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile