Maintenance tips for high and low temperature boxes! Make your machine double the lifespan of someone who missed this post!

What maintenance does the high and low temperature box need to do on a daily basis?

The high and low temperature box is a sophisticated testing instrument and equipment, which can provide environmental test A testing for products in many fields. In order to better ensure the test accuracy and quality of the high and low temperature box, it is necessary to pay attention to maintenance in daily use, and the daily needs of the high and low temperature box What maintenance is done?

1. The temperature of the high and low temperature box is generally relatively high. It is generally recommended to place it in a relatively benign temperature environment, with a temperature value of 8 °C ~ 23 °C. If the environmental conditions for the storage of the equipment do not meet, appropriate air conditioners or cooling towers must be equipped. .

2. The evaporator should be cleaned regularly in the high and low temperature box. Due to the different cleanliness levels of the samples, a lot of dust and other small particles will condense on the evaporator under the action of forced air circulation, so it should be cleaned regularly.

3. Cleaning and balancing the circulating blades and condenser fans of the high-low temperature box is similar to cleaning the evaporator. Due to the different working environments of the test box, a lot of dust and other small particles will condense on the circulating blades and condenser fans. wash.

4. Clean the water circuit and humidifier. If the water circuit of the high and low temperature box is not smooth, the scale of the humidifier will easily cause the humidifier to dry and burn, which may damage the humidifier. Therefore, the water circuit and the humidifier must be cleaned regularly.

5. Clean the condenser once every three months. If the compressor of the high and low temperature box adopts air cooling, the condensing fan should be regularly inspected and the condenser should be decontaminated and dusted to ensure its good ventilation and heat exchange performance. The compressor is water-cooled. In addition to ensuring the inlet water pressure and inlet water temperature, the corresponding flow rate must also be guaranteed, and the interior of the condenser must be cleaned and descaled regularly to obtain its continuous heat exchange performance.

6. Insist on setting the temperature near the ambient temperature after each test, cut off the power after working for about 30 minutes, and wipe the inner wall of the work room. If it is not used for a long time, the high and low temperature box should be energized regularly every half month, and the time of each energization should not be less than 1 hour.

The above are the maintenance aspects that need to be paid attention to in the daily use of the high and low temperature box, which can reduce the impact of multiple tests on the equipment and ensure the normal operation and service life of the high and low temperature box. Huayi Chuanghong, as a professional manufacturer of inspection and testing equipment in China, can currently provide a variety of high-quality high-low temperature box equipment and perfect after-sales service. Customers in need are welcome to contact us for consultation.