ZuoLong mechanical explanation: welding machine maintenance methods in daily operation

Welding machine in the operation of daily maintenance methods:

note: protection of necessary by persons specially exercises to do.

1, to ensure that the device has always been in normal operation condition, the work two weeks later or stop using one period of time, in the first deal with YAG rods, before starting the medium diaphragm and protect glass of lens in the optical path components checking, determine the optical components, no dust pollution, mildew and other abnormal representation shall promptly carry out disposal if you have the above representation, guarantee the optical component will not damage under strong light.

2, is to ensure the purity of the output power for cooling water and condenser chamber stature of the key components, use should check once a week in circulating water conductivity, ensure its conductivity 30. 5 mw · cm, it is necessary to exchange every month circulate in deionized water, the new writing pure water conductivity 32 mw · cm is necessary. Watch the query of ion communication column in the cooling system of color changes, once found that the color of the resin in the communication column into a dark brown or black color, should immediately exchange resin.

3, equipment operators can often use black paper detector output light spot, once found spot uneven or decrease energy representation, should timely adjust device of cavity, to ensure the purity of the output beam quality of the two, cooling water is guaranteed output and condensing cavity for stature of the key components, use should check once a week in circulating water conductivity, ensure its conductivity 30. 5 MWCM, it is necessary to more a month in an inner loop deionized water, new write pure water conductivity 32 mw is necessary? cm。 Watch for the query of ion communication column in the cooling system of color changes, once found that the color of the resin in the communication column into a dark brown or black, should immediately exchange resin.





welding machine built-in checking method:

1. Is placed a multimeter in a 2 mw resistance, two pens and a metal exposed some measurement to the distance of 1 cm distance, parallel into cooling water, resistance readings at least at this time should be greater than 250 kw. If reading is below this value, the exchange of cooling water shall be immediately.

2, check protection chain, stainless steel electrode circuit: the special about the characteristics of the equipment of the cooling system, describes the overtemperature alarm activity, super WenLianSuo, flow switch, chain level protection chain protection measures, etc. Use should always check the above protection circuit, ensure the normal useful function. Can be used in water when check your homework.

3, note: the temperature is higher or more humid environment, implement work shall, from time to time, pay attention to the query on the cooling water circulation pipeline or concentrated chamber is attacks of low water temperature of 'gel' appearances, 'gel would amount to a YAG crystal face damage, causes the output power drop could not even light. Must be paid attention to in the use. If there 'any condensation should immediately the use of discontinuous welding machine, after waiting for natural monotone condensing cavity on the surface of the water points from a check of the condition of the YAG optical surface, decide whether to clean YAG rods, check all talents under the condition of normal bootable again, pay attention to properly raise the lower limit of the thermostat setting before starting the temperature. Normal work should also pay attention to in query the refrigeration system on the titanium tube of frost, if there is a frost, can be formed by the freon refrigeration system not, should immediately please related professionals to compensate and check if it be a leak.

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