Method for eliminating the sliding of the geese column
In the process of playing guzheng，Continuous， Embrace with the change of tension，Will cause goose（Code）Sliding phenomenon，to some extent， Tone and sound color will be affected，This will greatly reduce performance quality，When playing intensity, large music and large music works，This is especially obvious。In the long-term performance of the author，Gradually explore the following three methods，Basically eliminate similar phenomena。
易彤破壁料理机维修1。 Goose column arranged in sequence
In21String Guzheng as an example。Formal musical instrument manufacturer produces guzhu，Arrange the Yanyu from the high-calorie，Have your own number（which is1--21）。New guzheng opens packaging or replacing，Must be used in its number，Install the wild goose column within the specified location，Do not change casually。Guzheng board（Hidden room）Is a curved body，therefore， The curved curvature of each geese foot is different.。therefore， Goose can't be interchangeable。Apart from this， The contact surface of the two will not coincide，Reduce the stability of the goose column，Goose column。This is the first question to avoid。
2。 Repair the curved surface of the geese foot
After using the guzhu for a period of time，Plus a number of factors，, For example, climate， Changes and placement of dry and humidity，Different degrees of varying degrees of guzheng and goose columns，The contact surface between the two will also change，This will also reduce the stability of the goose column，This is the main reason for goose roside。The method of elimination is to repair the curved surface of the goose hub.。
Methods and steps are：Loosen string，Place one between goosebles and panelsNOSize paper。300＃emery cloth（Do not use sandpaper，Because the diamond cloth is more flexible than sandpaper，Easy to install the surface of the panel），Tighten the sand in the side of the sand，Gently press it，The direction of the strings is within the range of its pivot point，The front and rear push polished grinding until the field surface 易彤破壁机售后 of the wild goose column is in contact with the panel，Until feeling stable so it can be used for adjustment。
third， Pine powder
Will looser into fine powder（Edible flour），Splendly sprinkle the thin layer between the panel and the curved surface of the stepper foot，This will produce one“Astrine”，Can control the sliding of the goose bar。
Three methods above，Can choose according to different 易彤破壁机常见故障situations。It is best to combine them.，which is：Goose tube column correctly； Make sure the goose column is stable in contact with the panel； Increase the friction between the two rosin powder。Practice prove，This is the ideal effect。
