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A platform for research: civil engineering, architecture and urbanism
Sand discharging device
The invention discloses a sand discharging device which comprises a negative-pressure purification assembly and a positive-pressure sand discharging assembly, and the negative-pressure purification assembly communicates with the positive-pressure sand discharging assembly. The positive-pressure sand discharging assembly comprises a sand discharging mechanism, a pitching mechanism, a rotating mechanism, a positive-pressure rotational flow sand unloading device and a secondary purifier, the rotating mechanism and the pitching mechanism are connected with the sand discharging mechanism and drive the sand discharging mechanism to move in a working interval of the sand discharging mechanism, the secondary purifier is connected with the positive-pressure rotational flow sand unloading device, and the positive-pressure rotational flow sand unloading device is connected with the sand discharging mechanism. The sand discharging device is used for discharging sand grains and positive pressure air. The positive-pressure sand discharging assembly provided with the sand discharging mechanism, the pitching mechanism, the rotating mechanism, the positive-pressure rotational flow sand unloading device and the secondary purifier and the negative-pressure purifying assembly are arranged, an alloy lining is arranged in a negative pressure swirler of the negative- pressure purifying assembly, a steam pocket is arranged on a machine frame, sand grains on a dust falling device are removed through the steam pocket, so that the sand discharging device is ensured to execute sand discharging operation permanently and reliably.
本发明公开了一种排砂装置，包括：负压净化组件和正压排砂组件，负压净化组件与正压排砂组件连通；正压排砂组件包括：排砂机构、俯仰机构、回转机构、正压旋流卸砂器和二次净化器，回转机构、俯仰机构分别与排砂机构连接，驱动排砂机构在其工作区间内运动，二次净化器与正压旋流卸砂器连接，正压旋流卸砂器与排砂机构连接，用以将砂粒和正压空气排出。通过设置具有排砂机构、俯仰机构、回转机构、正压旋流卸砂器和二次净化器的正压排砂组件，以及负压净化组件，并在负压净化组件的负压旋流器内设置合金内衬，以及在机架上设置汽包，通过汽包去除降尘器上的砂粒，从而保障排砂装置持久、可靠的执行排砂作业。
Sand discharging device
The invention discloses a sand discharging device which comprises a negative-pressure purification assembly and a positive-pressure sand discharging assembly, and the negative-pressure purification assembly communicates with the positive-pressure sand discharging assembly. The positive-pressure sand discharging assembly comprises a sand discharging mechanism, a pitching mechanism, a rotating mechanism, a positive-pressure rotational flow sand unloading device and a secondary purifier, the rotating mechanism and the pitching mechanism are connected with the sand discharging mechanism and drive the sand discharging mechanism to move in a working interval of the sand discharging mechanism, the secondary purifier is connected with the positive-pressure rotational flow sand unloading device, and the positive-pressure rotational flow sand unloading device is connected with the sand discharging mechanism. The sand discharging device is used for discharging sand grains and positive pressure air. The positive-pressure sand discharging assembly provided with the sand discharging mechanism, the pitching mechanism, the rotating mechanism, the positive-pressure rotational flow sand unloading device and the secondary purifier and the negative-pressure purifying assembly are arranged, an alloy lining is arranged in a negative pressure swirler of the negative- pressure purifying assembly, a steam pocket is arranged on a machine frame, sand grains on a dust falling device are removed through the steam pocket, so that the sand discharging device is ensured to execute sand discharging operation permanently and reliably.
本发明公开了一种排砂装置，包括：负压净化组件和正压排砂组件，负压净化组件与正压排砂组件连通；正压排砂组件包括：排砂机构、俯仰机构、回转机构、正压旋流卸砂器和二次净化器，回转机构、俯仰机构分别与排砂机构连接，驱动排砂机构在其工作区间内运动，二次净化器与正压旋流卸砂器连接，正压旋流卸砂器与排砂机构连接，用以将砂粒和正压空气排出。通过设置具有排砂机构、俯仰机构、回转机构、正压旋流卸砂器和二次净化器的正压排砂组件，以及负压净化组件，并在负压净化组件的负压旋流器内设置合金内衬，以及在机架上设置汽包，通过汽包去除降尘器上的砂粒，从而保障排砂装置持久、可靠的执行排砂作业。
Sand discharging device
排砂装置
XIE JIANLI (author) / HUANG CHENG (author) / WU HAOPEI (author) / HUANG QINGYUN (author) / CHEN HUIKUN (author) / PAN QISHEN (author) / CHEN MINQIANG (author) / ZHAO GUOXIONG (author) / LIU WENSONG (author) / ZHANG BAOXING (author)
2021-11-05
Patent
Electronic Resource
Chinese
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