会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • MELTING DEVICE, MELTING METHOD, AND DOUBLE PIPE
    • US20220194778A1
    • 2022-06-23
    • US17603777
    • 2020-05-01
    • FUJI OIL HOLDINGS INC.
    • Akira TSUJIMOTO
    • B67D7/82B01J4/00B01J6/00
    • Provided is a melting device for discharging a melt of a substance to the inside of a tank to melt the substance stored in the tank, the melting device being capable of discharging a desired amount of the melt into the tank, while reducing the diameter of a discharge pipe that discharges the melt of the substance. The melting device 1 of the present invention comprises a suction pipe 2 and a discharge pipe 3 that are attached to the wall T of a tank; and a circulation flow path 4 that is disposed outside the tank T. The inside of the tank T and the inside of one end 4a of the circulation flow path 4 communicate with each other through the inside of the suction pipe 2. The inside of the tank T and the inside of the other end 4b of the circulation flow path 4 communicate with each other through the inside of the discharge pipe 3. A pump 5 is provided at a midway position of the circulation flow path 4. By driving the pump 5, a melt Ma of substance M that is present inside the tank T can be suctioned into the suction pipe 2, circulated through the circulation flow path 4, and discharged from the inside of the discharge pipe 3 to the inside of the tank T; and the entirety of the inside of the discharge pipe 3 is used as a flow path for the melt Ma.