Five ways to diagnose tire shredder beforehand

In terms of the origin and development of the shredder device diagnostic technology, the purpose of the tire shredder device diagnostics should be "to ensure that the functions of the shredder device are reliably and effectively played." There are three points here: first, to ensure that the equipment is fault-free and reliable; second, to "use everything" to ensure that the equipment can maximize its benefits; and third, to ensure that the equipment can be timely and fault-free Correctly diagnose and repair it to reduce the maintenance time and improve the quality of maintenance. Important equipment should be repaired according to the state of the equipment (that is, condition-based maintenance or predictive maintenance), and the current maintenance system for on-time maintenance should be reformed. It should be pointed out that equipment diagnosis technology should be equipment maintenance services and should be an important part of equipment maintenance technology; however, it is by no means limited to maintenance, and as stated in the first and second points of the purpose, it should also ensure that the equipment can This means that it should also serve the design, manufacture and operation of the equipment. It should also be pointed out that the so-called failure means that the function of the device is lower than the specified level, that is, the relevant state of the device is in a low-function state; obviously, failure is not equal to failure, let alone damage. Failure and damage are serious failures. Corresponding to the purpose of tire recycling machine equipment diagnostics, the most fundamental task of tire shredder equipment diagnostics is to identify the status of the tire shredder equipment by observing the equipment signals. tire recycling machine equipment status recognition. In summary, as for the diagnosis of the human body, one is prevention and health care, and the other is medical treatment and treatment. The diagnosis of tire shredder equipment is one to prevent problems before they occur, early diagnosis, and the other is to diagnose failures, analyze the situation, and take measures .

Specifically, the diagnosis of tire recycling machine equipment includes at least the following five aspects:

 

(1) Correctly select the characteristic signals related to the measurement of the equipment according to the nature and working conditions of the equipment;

 

(2) correctly extract useful information about equipment status from the characteristic signal (symptoms);

 

3 (3) Correctly identify the relevant status and diagnosis of the equipment according to the symptoms of the equipment, including identifying whether the relevant status of the equipment is abnormal (early fault diagnosis) and existing abnormality (fault diagnosis);

 

(4) Correctly analyze the relevant status of the equipment and its development trend (state analysis) according to the symptoms and status of the equipment, including the analysis of the location, type, nature, cause and trend of the failure when the equipment is faulty;

 

(5) Make correct decisions based on the state of equipment and its trends, and intervene in equipment and its working process. The so-called intervention includes measures such as control, self-diagnosis, adjustment, maintenance, and continuous monitoring.