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电动启闭机污水处理厂专用产品

文章出处:启闭机闸门 人气:55 发表时间:09-29 16:42

  电动装置螺杆式启闭机安装步骤 1、 一定要保持基础布置平面水平;启闭机底座与基础布置平面的接触面积要达到要求;螺杆轴线要垂直闸台上衡量的水平面;要与闸板吊耳孔垂直,避免螺杆倾斜,造成局部受力而损坏机件。 2、 将启闭机置于安装位置。把一个限位盘套在螺杆上,将螺杆从横梁的下部旋入启闭机,当螺杆从启闭机上方露出后,再套上限位盘。螺杆的下方与闸门连接。 3、 启闭机的基础建筑物安装必须稳固安全。机座和基础构件的混凝土,按图纸的规定浇筑,在混凝土强度未达到设计强度时,不准拆除和改变启闭机的临时支撑,更不得进行试调和试运转。 4、 安装启闭机根据闸门起吊中心线,找正中心使中心线偏差不超过正负3mm,高程偏差不超过正负4mm。然后浇注二期混凝土或与预埋钢板连接。 5、 启闭机电气设备的安装,符合图纸及说明书的规定,全部电气设备均可靠的接地。

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installation steps of screw hoist for electric device 1. Always keep the plane of foundation arrangement 180 degrees; the contact area between the base of hoist and the plane of foundation arrangement should reach more than 90%; the screw axis should be vertical to the horizontal plane measured on the gate platform; it should be perpendicular to the lifting earhole of gate plate to avoid screw inclination and damage the machine by local force. Piece. 2, put the hoist in the installation position. A limit plate is sleeved on the screw, and the screw is rotated from the lower part of the beam into the hoist. When the screw is exposed from the top of the hoist, the upper limit plate is sleeved. The lower part of the screw is connected with the gate. 3, the installation of hoist foundation building must be stable and safe. When the concrete of the frame and the foundation components is poured according to the stipulations of the drawings, the temporary support of the hoist shall not be dismantled or changed, and the commissioning and commissioning shall not be carried out if the concrete strength does not reach the design strength. 4. Install hoist according to the gate hoisting center line, find the center line deviation does not exceed 3 mm, elevation deviation does not exceed 5 mm. Then the two stage concrete is poured or connected with the embedded steel plate. 5. The installation of electric equipment of hoist and shutter meets the requirements of drawings and instructions, and all electrical equipment is reliable grounding.

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