Feeding solar water heater combined device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- PINGTAN COUNTY JIANJIN ELECTRONICS TECH CO LTD
- Publication Date
- 2018-04-20
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a solar water heater combination device for breeding, which belongs to the field of breeding equipment design. Background technique
[0002] In today's life, people's living standards are gradually improving, and the requirements for food safety are getting higher and higher. The aquaculture industry has always been one of the important industries. Most of the sources of meat in people's lives come from the aquaculture industry. As an important meat food, lamb is loved by many people, but there are some problems in common lamb breeding. Most ordinary farms directly use cold water polluted water and common food to feed lambs. Therefore, lambs not only It is easy to get sick, and the absorption of feed is not good enough, and lambs generally need to eat a certain amount of salt to meet the needs of the body. Farmers need artificial feeding salt. Sometimes I forget to feed the sheep with salt. There is an urgent need for an aut...