Precautions for the use of dust-proof aging test chambers

Dust-proof aging test box is suitable for all kinds of car parts to do dustproof and dust-resistant tests, inspection components including lights, instruments, electrical dust sleeves, steering systems, door locks, etc.
, as well as check the sealing of
products.

Precautions for the use of dust-proof aging test chamber: 1, it is generally recommended to put it in a relatively benign temperature environment, the temperature value of Haida inspection is 8 °C ~ 23 °C, for the test room that does not have this condition, it must be equipped with appropriate air conditioners; 2, it is necessary to ask people to deal with, conditional should be sent to the supplier factory training and learning, in order to obtain maintenance, repair experience and talent; 3, fixed every 3 months to clean the condenser, about the compressor selection of air cooling, should be punctual to view the condensing fan and the condenser to decontaminate and dust removal to ensure its outstanding ventilation heat exchange function
.

Regarding the compressor selection of water cold and cold, in addition to ensuring the inlet water pressure and inlet water temperature, it is also necessary to ensure the corresponding flow rate, and punctually clean and descale the inside of the condenser to obtain and continuous heat exchange function; 4, pay attention to the dust aging test chamber punctual cleaning evaporator, due to the different cleanliness levels of the sample, in the forced wind circulation under the action of the evaporator will condense a lot of dust and other small particles, solid punctual cleaning; 5, waterway and humidifier cleaning to ensure that the waterway is unblocked, if the waterway is not smooth, the humidifier simply causes the humidifier to dry and burn after scaling, which may damage the humidifier, so it is necessary to clean the waterway and humidifier punctually; 6.
Pay attention to the temperature set near the ambient temperature after each test, and then block the power supply after about 30 minutes of operation, and wipe the wall of the work room; 7.
Pay attention to the removal of equipment under the guidance of technical personnel to avoid unnecessary operation or damage; 8.
When the long-term shutdown is not used, it is necessary to punctually power the product every half a month, and the power-on time cannot be less than 1 hour
.

Maintenance of dust-proof aging test chamber: 1, sand and dust test chamber exposed in the environment for a long time, the outer surface will mobilize dust, in order to ensure that the equipment does not affect the indoor beauty, cleaning, slow down the aging of the equipment, please clean the outer surface of the equipment once
a week.

Do not clean the product with corrosive cleaning agents; 2, the control cabinet in the electrical components set more ash will cause shortcomings, at least half a year for a dust removal treatment, method: first turn off the total power switch, open the distribution room cover, with a vacuum cleaner (or soft brush) to clean the dust of the electrical part, and finally cover the power distribution room cover, and tighten the screws
.

3, the transmission arrangement is necessary to be punctual and refueled, and the reducer needs to add clean gear oil
.

4, the machine for a long time does not start, may make the program in the computer do not work, please punctual semi-annually open the machine, make up for the backup battery, power on time of 8 hours
.

5.
When moving the dustproof test box, prevent falling, hitting the sand and dust test box, scratching, distorting, extremely large, trembling, kneading
.