​Maintenance of double - sided electronic crane scale

Maintenance of double - sided electronic crane scale
 In recent years, the development of weighing apparatus industry is very rapid, all walks of life on the weighing apparatus requirements are very high, double-sided electronic crane scales in use to do a good job in the maintenance of the basic work, and maintenance can not exist in the repair of the replacement of the maintenance of the idea, below we look at.
 The technical maintenance of double-sided electronic crane scales refers to a series of technical measures taken for machinery in order to keep the machinery in good technical condition, ensure its reliability, improve work efficiency  and extend service life. Its main content is mainly cleaning, fastening, lubrication and adjustment, and combined with the relevant inspection and testing work. All types of mechanical equipment have clear maintenance  provisions in the "use and maintenance manual", but they are often not paid enough attention to in practical work, mainly as follows:
 1.  The idea of "cultivating instead of practicing" exists. There is no technical maintenance plan, and machines are often "sick" and sent for repair only when they no longer work.
 2.  The quality of the personnel participating in the maintenance is low, which cannot be carried out according to the maintenance operation rules, and there is no corresponding maintenance record.
 3.  When funds are in short supply, maintenance cannot be carried out on time, or improper oil and spare parts are used.
 4,  in order to catch up with the schedule when the deadline is tight, do not do scheduled maintenance, ignore the operating condition of machinery and forced work.
 In addition, how can we determine the fault location and cause? Here are a few common tips that I hope will help.
 1.  Check whether there is abnormal noise in the instrument part of the scale body, whether there is an alarm sound, whether the alarm sound interval is regular, etc.
 2.  Whether there is abnormal odor in the scale body or instrument, such as transformer, plastic line, printing plate, etc., which may give out great  abnormal odor due to circuit heating and burning.
 3.  Check the display state, whether there is damage to the appearance, whether the components are broken, virtual welding, etc.;
 4.  Touch the integrated chip and electronic components to feel whether their temperature is too high, and replace the suspect components with good components directly. This method is especially effective for the fault phenomenon of the machine with large current.
 5,  the operation of electronic crane scale function is normal, the key is flexible, can be combined with listening and watching at the same time, can quickly reduce the scope of fault search, lay a foundation for the next step.
 Double-sided electronic crane scale application is very wide, in use, many parts after problems, will affect the normal work of the equipment. We must pay attention to the maintenance of double - sided electronic crane scales.
 1.  Avoid collision with electronic scales.
 2.  Influence of ambient temperature on weighing accuracy. If ambient temperature exceeds this range, weighing accuracy may be affected.
 3.  Influence of vibration and wind force on weighing accuracy.
 4.  Do not directly collision with the display window of the electronic crane scale, when the product is damaged, please timely repair the manufacturer.
 5.  Double-sided electronic crane scales should be maintained and checked regularly to ensure their safety. The basic inspection items are as follows:
 a.  Whether fasteners are loose.
 B.  Whether hooks, rings and other structural parts are deformed or worn.
 C.  Whether the parts are cracked or metal fatigue.
 D.  Whether the cotter pin falls off. In case of the above situation, please immediately stop using and send it to the dealer or our company for maintenance, and replace the new parts before use.