Danfoss Compressor SM112W9PAT

08/29/2020

Discussion on ways to reduce the design cost of air compressor

Reduce the friction between the end face of the crankshaft and the end face of the crankcase On the direct-coupled air compressor, the front end of the crankshaft adopts gear transmission, and the gears are divided into straight and helical teeth.

07/19/2020

On the cause of the chiller compressor burning down

On the cause of the chiller compressor burning down During the use of the chiller, sometimes the irresistible external force or misoperation will cause the compressor to burn out. Once the compressor is found to be burned, it must be stopped immediately to avoid damage to other parts.

08/13/2020

Symptoms and causes of car air conditioner compressor not working and blower not working

Fault description When the air-conditioning refrigeration switch is turned on, the compressor does not turn, but after turning on the blower switch, the blower can run<

07/29/2020

Accurate fluorine addition method for air conditioning maintenance

Accurate fluorine addition method for air conditioning maintenance Adding fluoride is a basic skill in air conditioning maintenance, and it is also a highly technical job. The following are some of the experiences that colleagues have explored in the maintenance practice, and discuss with readers

08/12/2020

Precautions for the use of ultra-low temperature storage boxes

The ultra-low temperature storage box is shipped after more than 12 hours of debugging before leaving the factory. Today, the editor of the ultra-low temperature storage box okmarts.com will share with you, there are some problems that should be paid atte¨ﰨ2䀀湠疨Vǜ

03/01/2021

Matters needing attention

1.Oil and water protection of servo motor 1) The servo motor can be used in the place that will be attacked by water or oil drops, but it is not completely waterproof or oil-proof. Therefore, the servo motor should not be placed or used in the environment of water or oil invasion. 2) If the servo motor is connected to a reduction gear, the oil seal should be filled when using the servo motor to prevent the oil of the reduction gear from entering the servo motor 3) The cable of servo motor should not be immersed in oil or water.

08/20/2020

How to control the air distribution of a small cold storage

How to better control the air distribution of a small cold storage, some friends may not understand, today okmarts.com editor will tell you!

08/07/2020

What does air conditioning vrv mean How to choose an air conditioner

Air conditioners are a concern that every family will choose, and there are more and more types of air conditioners. Many people must pay attention to the above identification problems when buying air conditioners,

07/16/2020

Compressor overheating

The compressor is overheated, causing it to stop shortly after start-up (protector action). Please check whether it is:; Insufficient or excessive refrigerant, please fill the leak and evacuate, add enough refrigerant or release excess refrigerant. The capillary assembly (including the filter) is clogged and the suction temperature rises. Please replace the capillary assembly.

06/29/2020

Compression ratio of American Copeland compressor