By adopting LandGlass’ Adaptive Compensating System, the impact on the quality of tempered glass due to ambient temperature fluctuation can be eliminated effectively.
To ensure the smooth lifting of the furnace, the trapezoidal lead screw rods inside the pillars need be lubricated with N46 oil after every lift (or at least once a month). Apply lithium grease to the bevel transmission gears once every quarter.
When the optical effect of the glass is less than desirable or there is a spontaneous explosion inside the furnace cavity, the tempering furnace should be turned off promptly.
The loading table of LandGlass tempering furnace is equipped with a machinery foot switch, which serves as an adjusting micro-inching unit during placement of the glass in the furnace.
Spontaneous explosion tends to occur to tempered glass and the following reasons account for it:1. There are nickel sulfide particles in the glass sheets;2. The stress of the tempered glass is too high.
Both the automatic restoration of the HMI technological parameters to the defaults and blank screen are caused by the bad contact of the communication cable. Try to plug in the USB interface again.
Regarding LandGlass flat&bent; bi-directional glass tempering furnace, following steps should be concerned for the conversion procedure between flat & bent tempering.
Most of the spontaneous breaking of the tempered glass happens due to the nickel sulfide stones in the glass sheet. Through homogeneity treatment of the tempered glass, the probability of spontaneous explosion of tempered glass during use can be reduced.
Spontaneous explosion is one of the features of tempered glass. Usually it occurs during tempering, storage or using without being exerted any mechanical external force. But how this happens and how to prevent it?
