1. The screening or de-sludge effect is not good. Cause: The mud content is large, causing the screen hole to be blocked; the ore is uneven; the screen is loose. Rainwater Grate,Ductile Cast Iron Tree Grating,Ductile Cast Iron Circlip Grate,Square Ductile Cast Iron Trench Cover Wuan Jianfeng Casting Co., Ltd. , https://www.hbjfcasting.com
Elimination method: increase the flushing water, knock to clear the screen blockage; adjust the amount of ore; tighten the screen.
2. The sieve vibrates severely. The cause is: the weight is not proper or the weight bolt is loose; the frame is welded.
Elimination method: adjust the weight, tighten the bolts, and repair the welding frame.
3. The spring bracket pull rod has a crash sound. Cause: The four slings are unevenly stressed.
Elimination method: stop adjustment.
4. The sieve suddenly fails. Cause: The sieve is too much for the mine; the belt is too loose.
Elimination method: reduce the amount of minerals and adjust the belt.
5. Bearing heating Cause: lack of oil or excessive oil, poor oil quality; bearing damage or improper installation.
Elimination: The oil should be adjusted or replaced again; replace the bearing or re-install the adjustment.