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Talking about the six major problems that often occur in lamps

Talking about the six major problems that often occur in lamps
1. What is the cause of fogging of the lamp tube?

If there is mist in the tube:

(1) The problem of quartz pipe, that is, dehydroxylation is not good.

(2) Or the exhaust is not good during the production process.

(3) Then the purity of the gas is insufficient.

If there is fog outside the tube, it is:

() The gas volatiles of ink and varnish adhere to the wall of the tube, and can be wiped regularly with alcohol or other solvents.

Second, the main reason for the deformation of the lamp, what are the adverse reactions after the deformation?

The main reason for lamp deformation is too high temperature, slight deformation will not affect normal use, but life will be shortened a lot, severe deformation will make the side wall of the lamp tube become thin and crack Check whether the fan is damaged or the exhaust duct is too long to cause poor exhaust.

Third, what's the problem with the crystal adsorption in the lamp tube?

During the lamp manufacturing process, the quartz tube was not cleaned with impurities.

Fourth, what happened to the lamp tube becoming bubble and burst?

The local temperature is too high or the quartz tube wall is too thin. Check whether the exhaust system is smooth.

Fifth, what is the reason why the metal head of the lamp tube always melts and burns out?

A) The metal lamp holder has been aging for a long time, the copper holder is oxidized, and the local contact is poor, causing excessive current and melting due to fire.

B) The melting of the new lamp is due to the poor contact between the metal head of the UV lamp and the lamp holder, and the virtual connection causes the fire to melt. Check whether the copper contacts of the lamp holder are oxidized, and check whether the spring is elastic.

Sixth, what is the reason why the lamp cannot be turned on after being used for a few hours (the lamp is intact)?

If it is a metal halogen lamp, it is because the halide ratio is not suitable, or the output of the transformer is too low, or the tube pressure of the lamp is too high. If it is a mercury lamp, it may be the cause of the electrode or the internal quality of the lamp, or the lamp has leaked.If you want to know more about it please do not hesitate to contact me. WhatsApp:+86-15966835076

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