Abstract: A full-face shaft tunnel boring machine system includes a tunnel boring machine cutterhead device for tunneling downwards in a shaft; a full-hydraulic formwork device for supporting and walling in a wellbore; and an upper muck-discharge system for vertically conveying rock mucks generated by tunneling. The tunnel boring machine cutterhead device comprises a vertical guide frame, a cutter-expanded boring head and an advanced cutterhead that are fixedly connected in a vertical order from top to bottom so as to form an integrated structure. The vertical guide frame is a hollow cylindrical structure and driven to rotate around an axis of the vertical guide frame by a power mechanism, and an outer wall of the vertical guide frame is provided with multiple sets of first guide rollers.

Abstract: A brewing capsule structure contains: a case, a holder, a filtration material, and a sealing element. The case includes a surround part defined on a peripheral wall thereof, and the case also includes a closing part fixed on a first end of the surround part, the surround part has an orifice defined on a second end thereof, and the case further includes a chamber configured to accommodate a brewing material. The holder is accommodated in the chamber of the case and includes multiple mixing blades extending to the closing part of the case. The filtration material is secured on a first end of the case and located opposite to a second end of the case so as to filter the brewing material in the chamber of the case. The sealing element is configured to matingly cover the first end of the case.