Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dredging stirring mechanism and stirring head
The invention discloses a desilting and stirring mechanism and discloses a stirring head with the desilting and stirring mechanism, the desilting and stirring mechanism comprises a shell, a rotary driving mechanism, a waterproof shell, a sleeve and a filter screen, and a stirring piece is arranged on the shell; the output end of the rotary driving mechanism is connected with the left end of the shell; the waterproof shell is fixedly connected with the rotation driving mechanism and wraps the rotation driving mechanism. The filter screen wraps the waterproof shell, the sleeve is connected with the waterproof shell, a mechanical sealing ring is arranged between the sleeve and the shell, a cable bundle penetrates through a center hole of the sleeve, and a sheath is arranged between the cable bundle and the sleeve. The shell, the mechanical sealing ring and the sheath serve as a first sealing barrier, the filter screen serves as a second sealing barrier, the waterproof shell serves as a third sealing barrier, the rotary driving mechanism is sealed, particle impurities can be prevented from entering the rotary driving mechanism, mechanical abrasion of the rotary driving mechanism is relieved, and the service life of the whole sludge crushing and stirring device is prolonged.
本发明公开了一种清淤搅拌机构，并公开了具有清淤搅拌机构的搅拌头，包括外壳、旋转驱动机构、防水壳、套筒和过滤网，外壳上设有搅拌件；旋转驱动机构的输出端与外壳的左端连接；防水壳与旋转驱动机构固定连接并包覆于旋转驱动机构外；过滤网包覆在防水壳上，套筒与防水壳连接，套筒与外壳之间设有机械密封圈，套筒的中心孔穿设有线缆束，线缆束与套筒之间设有护套。外壳、机械密封圈和护套为第一道密封屏障，过滤网为第二道密封屏障，防水壳为第三道密封屏障，对旋转驱动机构起到密封的作用，可避免颗粒杂质进入旋转驱动机构，减缓旋转驱动机构的机械磨损，提高整个污泥破碎搅拌装置的寿命。
Dredging stirring mechanism and stirring head
The invention discloses a desilting and stirring mechanism and discloses a stirring head with the desilting and stirring mechanism, the desilting and stirring mechanism comprises a shell, a rotary driving mechanism, a waterproof shell, a sleeve and a filter screen, and a stirring piece is arranged on the shell; the output end of the rotary driving mechanism is connected with the left end of the shell; the waterproof shell is fixedly connected with the rotation driving mechanism and wraps the rotation driving mechanism. The filter screen wraps the waterproof shell, the sleeve is connected with the waterproof shell, a mechanical sealing ring is arranged between the sleeve and the shell, a cable bundle penetrates through a center hole of the sleeve, and a sheath is arranged between the cable bundle and the sleeve. The shell, the mechanical sealing ring and the sheath serve as a first sealing barrier, the filter screen serves as a second sealing barrier, the waterproof shell serves as a third sealing barrier, the rotary driving mechanism is sealed, particle impurities can be prevented from entering the rotary driving mechanism, mechanical abrasion of the rotary driving mechanism is relieved, and the service life of the whole sludge crushing and stirring device is prolonged.
本发明公开了一种清淤搅拌机构，并公开了具有清淤搅拌机构的搅拌头，包括外壳、旋转驱动机构、防水壳、套筒和过滤网，外壳上设有搅拌件；旋转驱动机构的输出端与外壳的左端连接；防水壳与旋转驱动机构固定连接并包覆于旋转驱动机构外；过滤网包覆在防水壳上，套筒与防水壳连接，套筒与外壳之间设有机械密封圈，套筒的中心孔穿设有线缆束，线缆束与套筒之间设有护套。外壳、机械密封圈和护套为第一道密封屏障，过滤网为第二道密封屏障，防水壳为第三道密封屏障，对旋转驱动机构起到密封的作用，可避免颗粒杂质进入旋转驱动机构，减缓旋转驱动机构的机械磨损，提高整个污泥破碎搅拌装置的寿命。
Dredging stirring mechanism and stirring head
清淤搅拌机构和搅拌头
WANG CONGRONG (Autor:in) / XU BINGJUN (Autor:in) / KUANG XIANQING (Autor:in)
25.08.2023
Patent
Elektronische Ressource
Chinesisch
Hydraulic engineering rapid dredging device with stirring function
| Europäisches Patentamt | 2021