|
Faults
|
Reasons |
Solution |
| abnormal
running chains |
1、The chain doesn't match with the chain
wheel
2、Apparent over-weight
3、The chain and chain wheel are worn
|
1、to ensure the distance between chains, roller
diameter and inner breadth
2、add lubricant or replace multilane chain
3、replace chain |
| exceptional
noise
|
1、chain
wheel can't match well with axis
2、chain is too loose or tense
3、chain and chain wheel are apparently worn
4、without oil or over loading dry abrasion
5、bearing seat is loose |
1、to
check and adjust
2、adjust to appropriate distance
3、replace the chain and chain wheel
4、add oil or improve lubricating conditions
5、to fasten bolt |
| chain
librations
|
1、abnormal
load changes
2、seasonal outside force results in resonance
|
1、to check and reduce reasons of system changes
2、to add flexible tense wheel
3、to replace chain model and change inherent
libration frequency
4、to change tensil force of chain |
| chain
without escaping from tooth |
1、too
large distance between axes
2、chain is too loose
3、over abrasion of chain and chain wheel
|
1、to
add transitional wheel
2、to adjust distance between axes
3、to replace transmission |
| inner
layer abrasion of inner piece |
terrible
coplanarity of chain wheel and chain wheel touch
inner piece |
adjust
two chain wheel to let them in common plane
|
| abrasion
of outer layer and axis head
|
channel
is too limited and chain suffer from margin
abrasion
|
to
enlarge running channel of chain
|
| existence
of tense chain
|
1、ill
joggle and distortional chain
2、no fabrication and abrasion fill in the
gap
3、over load, distortional axis and cut pot
4、environment acidification and serious abrasion
5、running with high speed and cover is occluded
over heated |
1、to
check and adjust joggle
2to wash chain with kerosene and improve lubrication
3、to reduce load or replace multilane chain
4、to avoid acid resource and improve environment
5、to limit using conditions |
