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R&D

1. Waste separation and non-ferrous metal resource research platform

2. Second, animal micronutrient nutrition cooperation research platform.


The company relies on the Chinese Academy of Agricultural Sciences feed research, Zhejiang University Feed Science Research Institute, Yangzhou University and other technology platforms, through industry-university-research cooperation. Give full play to their respective advantages and form a strong advanced system of research, development and production integration, and show comprehensive advantages in the operation process.
The main direction of R&D is the comprehensive utilization and harmless disposal of solid waste containing metal elements and the development of product and trace characteristics of feed trace element additives.
The company has its own research and development team, with 4 senior technical titles, 6 intermediates, and 12 experimental personnel.
The detection mechanism mainly includes Zhejiang Provincial Veterinary Drug Feeding Supervision Institute and Zhejiang Guozheng Testing Technology Co., Ltd. Zhejiang Veterinary Medicine and Feed Supervision Institute is a deputy department-level institution managed by the Zhejiang Provincial Department of Agriculture. The nature of the institution is supervision and management. It undertakes the quality supervision and inspection of feed, feed additives, veterinary drugs and animal products, and the selection and review of quality products. Responsible for the review and approval of veterinary drugs, premixed feed and feed additive products, and the inspection of important new products, new varieties, and scientific research results. Responsible for feed tax exemption inspection, undertake certification inspection of pollution-free livestock and poultry products and certification of feed products. To undertake arbitration inspection and other entrusted inspection of the quality and safety of feed, feed additives, veterinary drugs and animal products.

1. Patent situation: 3 invention patents and 14 utility model patents.

Patent list
No. Patent name category Authorization date Patent No Method of obtaining Whether valid
1 Method for producing ferrous sulfate-containing zinc sulfate monohydrate invention 2015/7/29 ZL201310363787.3 Independent research and development Yes
2 Method for removing iron from zinc-containing waste leachate invention 2015/1/14 ZL201310297484.6 Independent research and development Yes
3 Rotary kiln cylinder with diversion function invention 2015/11/25 ZL201310383752.6 Independent research and development Yes
4 System for driving rotation of rotary kiln cylinder Utility model 2014/3/5 ZL201320532141.9 Independent research and development Yes
5 Acid mist absorption and recycling system Utility model 2014/2/26 ZL201320532188.5 Independent research and development Yes
6 Device for improving vapor-liquid separation rate in concentration process Utility model 2014/2/26 ZL201320532213.X Independent research and development Yes
7 A new type of rotary kiln waste heat recovery and utilization system Utility model 2013/4/24 ZL201220558566.2 Independent research and development Yes
8 Electric simple stone grinding and crushing device Utility model 2013/4/24 ZL201220558487.1 Independent research and development Yes
9 Water inlet device for heating boiler by waste heat of boiler exhaust gas Utility model 2013/4/24 ZL201220558617.1 Independent research and development Yes
10 Air intake device for heating boiler by waste heat of boiler exhaust gas Utility model 2013/4/24 ZL201220558803.5 Independent research and development Yes
11 System for improving boiler heat utilization rate by using waste heat of boiler exhaust gas Utility model 2013/4/24 ZL201220558927.3 Independent research and development Yes
12 Electric high-efficiency solid powder separating device Utility model 2012/12/12 ZL201220173683.7 Independent research and development Yes
13 Rotary kiln waste heat recovery and utilization device Utility model 2012/11/28 ZL201220173687.5 Independent research and development Yes
14 Electric high-efficiency cleaning dirty woven bag device Utility model 2012/11/21 ZL201220173689.4 Independent research and development Yes
15 Upper and lower movable upper suction high pressure conveying solid and liquid mixture device Utility model 2012/11/21 ZL201220173686.0 Independent research and development Yes
16 Upper and lower movable downdraft high pressure conveying solid and liquid mixture device Utility model 2012/11/21 ZL201220173703.0 Independent research and development Yes
17 Unit device for improving heat utilization rate in concentration process Utility model 2012/11/21 ZL201220173690.7 Independent research and development Yes


2.exclusive products: zinc content ≥ 33% feed additive - water sulfur zinc

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