Heat-collecting forage drying system with wind-solar complementary energy supply
US12235044B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 4, 2024 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Sep 4, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02S20/32
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A heat-collecting forage drying system with wind-solar complementary energy supply includes a drying storehouse, an energy supply device and a drying system. The energy supply device includes a solar photovoltaic power generation plate, a wind turbine and a storage battery. The drying system includes an air-heat drying device and a hydrothermal drying device. The air-heat drying device includes a first solar collector, an air collector tube, an air blower and a standby electric auxiliary heater. The drying storehouse is provided with a flow equalizing plate. The flow equalizing plate separates the drying storehouse into an air inlet chamber and a storage chamber. The hydrothermal drying device includes a second solar collector, a water flow collector tube, a circulating water pump and a heat exchanger. The heat exchanger is mounted on the forage placing station, and the heat exchanger is in communication with the circulating water pump.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.