Cold plasma seed treatment device

A cold plasma seed treatment device, comprising:

• a vacuum apparatus with a tube feeding hole and a tube discharging hole arranged on the vacuum apparatus,
• an electric discharging apparatus,
• a transport apparatus,
• a feeding apparatus, and
• a discharging apparatus,
• wherein, the electric discharging apparatus and the transport apparatus are both disposed in the vacuum apparatus,
• the feeding apparatus comprises a first feeding hopper and a second feeding hopper, the first feeding hopper and the second feeding hopper are each provided with a feeding cover, a vent valve of feeding hopper, a discharging hole of feeding hopper, and a vacuuming butterfly valve of feeding hopper, each of the discharging hole of feeding hopper of the first feeding hopper and the discharging hole of feeding hopper of the second feeding hopper, and the tube feeding hole are connected to a tube hole of a first three-way pipe via a butterfly valve of feeding hopper respectively;
• the discharging apparatus comprises a first discharging hopper and a second discharging hopper, the first discharging hopper and the second discharging hopper are each provided with a feeding hole, a discharging hole, a vent valve, and a vacuuming butterfly valve, each of the feeding hole of discharging hopper of the first discharging hopper and the feeding hole of discharging hopper of the second discharging hopper, and the tube discharging hole are connected to a tube hole of a second three-way pipe via a butterfly valve of discharging hopper respectively;
• the vacuuming butterfly valve of feeding hopper of the first feeding hopper and the second feeding hopper is connected to a first vacuuming pumps group, and the vacuuming butterfly valve of discharging hopper of the first discharging hopper and the second discharging hopper is connected to a second vacuuming pumps group.