• 2022-06-20

1. The air compressor uses a large amount of air on the spot. It is generally recommended that customers check the pipeline for air leakage; 2. The common failure of the intake valve of the air compressor causes insufficient opening of the gate valve. First remove the intake valve for maintenance, or replace the maintenance device; 3. The air intake valve of the air compressor controls the air sou...

• 2022-06-20

Generally, the oil content of the compressed air of the oil-injected screw air compressor is not more than 3ppm (3mg/m3). When the oil content of the compressed air exceeds this standard, we usually call it high oil consumption (commonly known as running oil and flying oil). So how to accurately judge whether the machine is high in fuel consumption? After years of field experience, we can analyze ...

• 2022-06-20

The so-called air compressor tripping usually refers to the compressor outage caused by the overload of the compressor and the disconnection of the protector. Usually, except for the "tripping" fault caused by the external power supply, which is not the cause of the air compressor itself and does not need to be dealt with, the "tripping" fault caused by the tripping of other overload protectors mu...

• 2022-06-20

The principle of centrifugal air compressor: Centrifugal air compressors are speed compressors. The impeller drives the gas to rotate at a high speed, so that the gas generates centrifugal force. Due to the diffused flow of the gas in the impeller, the flow rate and pressure of the gas after passing through the impeller are improved. Continuous production out compressed air. Centrifugal air compre...

• 2022-07-01

As summer approaches, air temperatures and humidity rise, and your air compressor will have more water load on the air handling. The air is more humid in summer, and at maximum compressor operating conditions in summer (50°), the water in the air is 650% higher than the maximum temperature (15°) in winter. The temperature rises, the working environment of the air compressor is more severe, and imp...

• 2022-08-05

As we all know, the blockage of the oil-injected screw air compressor air end is a very serious equipment failure, which will lead to equipment damage, serious safety hazards, high maintenance costs in the later period, and cause relatively large economic losses. Therefore, being proficient and mastering the reasons for the stuck air end of the oil-injected screw air compressor has a very importan...

• 2022-08-05

Compressed air stations are essential for every plant. During the entire life cycle of being put into use, the cost of purchasing equipment and equipment maintenance only accounts for a small part of the total cost of system operation, while the electricity consumed by the system operation accounts for a small part of the cost. To more than 75% of the total cost of the entire life cycle, so the en...

• 2022-08-05

"Screw Air Compressor Operation and Maintenance Instructions" is a tool for manufacturers to provide after-sales service to users. It is a randomly provided instructional technical information. It can help users understand product characteristics, provide use and maintenance methods, so as to make the product It will give full play to its due functions and achieve the expected service life, s...

• 2022-08-26

First of all, we need to understand why the screw air compressor accumulates water: 1. When the screw air compressor is running, the compressed air contains condensed water in the atmosphere. During the continuous operation of the machine, after the oil temperature gradually rises to 80°C, the condensed water in the oil begins to volatilize, and the water is discharged with the compressed air. in ...

• 2022-08-26

There are two 457MCL compressors in the public works of a petrochemical company. During operation, oil leakage occurred due to bearing temperature. Bearing operating temperature is the most comprehensive working parameter among various factors reflecting bearing quality. It reflects the influence of the thermal effects associated with internal friction, rolling, vibration, collision and other fact...

• 2022-08-26

When your customers complain to you about insufficient air volume, do you solve the problem? Or open another machine? Every year, a large number of customers ask us for new equipment, and there are many users. Their demand for buying compressors comes from his internal customers (such as production workshops) who put forward this sharp point to him. Problem: Not enough compressed air. 01. The comp...

• 2022-10-14

No matter what brand of oil injection air compressor, its compression working principle is the same, and the functions of each valve are roughly the same. If we can thoroughly understand the design function and working principle of each valve, we will give some support and help to solve the common faults of the air compressor! The five major valves of the oil injection air compressor are: unloadin...