1. Before hoisting the main engine, check whether the position and size of each embedded steel plate meet the design requirements, and ensure that the two sides of the grid well are perpendicular to the plane of the grid well, and the perpendicularity tolerance shall not exceed 20 mm; the two sides of the grid well should Parallel, the parallelism should not exceed 20 mm; The plane of the two embedded steel plates with anchor feet should be parallel to the surface of the platform on the top of the grid well.

2. After the main machine of the mechanical grille decontamination machine is installed in place, the installation angle meets the design requirements. Ensure that the installation level of the main machine is less than 1/1000mm, and then tighten the anchor bolts;

3. Before turning on the power, insert the crank into the hole at the end of the motor, and shake the motor by hand according to the direction of rotation indicated by the arrow on the safety cover. There should be no other factors that affect the operation;

4. Remove the safety cover, loosen and tighten the sprocket, take off the chain at the end of the reducer, and conduct a trial run with electricity to see if the reducer rotates correctly, and it is strictly forbidden to reverse;

5. Adjust the tension of the tension sprocket and the tooth chain

6. Check whether the lubricating oil of the reducer reaches the oil level line. If it is insufficient, add No. 30 engine oil to the oil level line and check the oil quantity regularly;

7. Install the safety cover, open the electric flange, normal operation without load, the rake teeth are stuck, and the parts can be used after friction.

https://www.khnwatertreatment.com/