| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent the leakage of a fluid in a pipe from a broken rupture disk in a case of installing the rupture disk in a pipe downstream of a positive displacement pump.SOLUTION: A fluid transfer system 10 of the present invention is a system for transferring a fluid by a positive displacement pump 14. Two rupture disks 22 and 26 are installed in a pipe 14a at an outlet of the positive displacement pump 14. Sight glasses 20 and 24 are attached to upstream sides of the two rupture disks 22 and 26, respectively. The fluid transferred by the fluid transfer system 10 is preferably a resin used as a material of electrostatic charge development toner.</p> |
