COGNEX Bar Code Scanner DM8700DX-E

09/08/2020

Is air compressor lubricating oil the more viscous the better

Air compressor lubricating oil has many functions and effects such as cooling, sealing, lubrication, etc. It is a necessity during the use of air compressors. The good lubrication effect can not only give full play to the overall efficiency of the air compressor unit in operation, improve the efficiency of the equipment, but also reduce the failure rate and reduce the maintenance cost.

08/13/2020

Correct operation method and precautions of distribution box during cold storage installation

In the process of cold storage installation, the use of cold storage power distribution boxes is a very important content, but most people are not very familiar with the normal operation of cold storage power distribution boxes.

10/15/2025

Step-by-Step Guide on How to Clean a Laptop Fan with Figures

After the notebook has been used for a long time, if a large amount of dust accumulates on the fan.

12/30/2021

Car AC Compressor Troubleshooting-- Best Suggestions

Using a straight edge and a feeler gauge to examine the flatness error between cylinder head, cylinder block, crankcase and bottom cover, which should not be more than 0.05mm, otherwise, you should grind it.

06/14/2020

Refrigeration unit in artificial environment simulation laboratory

The artificial environment simulation laboratory can simulate the temperature and humidity environment, as well as the climatic environment of rainfall, snowfall, sunshine, wind, sand and dust.

09/02/2020

Discussion on Shared Economy Model of Air Compressor Industry

The sharing economy is the result of technological progress. The characteristic of the property rights of the sharing economy is the leasing economic model in which the owner temporarily surrenders the right to use to obtain income, but this economic model did not form a climate before the Internet era.

08/19/2020

Three-step strategy to extend the service life of chillers

After a year of non-stop operation of the chiller, more or less debris will be generated, and it will be attached to the evaporator, condenser, cooling tower water system or filter, and the refrigerant oil will also be contaminated,

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

01/09/2025

SANYO DENKI Servo Amplifier/Drive Common Alarm Codes

Based on SANYO DENKI R series (SANMOTION R) AC servo drives, the following describes the solutions for servo drive fault alarms.

07/15/2020

CO2 Air Source Heat Pump Heating Technology

CO2 air source heat pump heating technology has the characteristics of strong adaptability to outdoor temperature in cold areas and high outlet water temperature. It has a high heating coefficient under the condition of large temperature difference between supply and return water.