In industrial production,
Screw Air Compressor is the key equipment to ensure a stable supply of air, and the air inlet valve as the primary channel for air to enter the compressor, its operating status directly affects the performance of the equipment. When the intake valve of screw air compressor is too loud, it will not only produce noise interference, but also may be the early warning signal of equipment failure.ZAKF screw air compressor supplier, as a professional manufacturer with leading technology and rich experience in the industry, will analyze the causes of loud intake valve for you, help enterprises quickly locate the problem, and ensure the efficient and stable operation of equipment.
Wear or failure of intake valve parts
Wear or failure of internal parts of intake valve is one of the common causes of abnormal sound.ZAKF screw air compressor supplier points out that, in the process of long-term operation, the spool, seat, spring and other parts of the intake valve will be worn out due to the frequent action and gas flushing. For example, the valve spool and seat sealing surface wear, sealing performance decline, gas leakage increase, will produce ear-piercing sound leakage; spring elasticity weakened or broken, will make the spool action is not stable, in the process of opening and closing the valve seat, issued by the abnormal impact sound. The screw air compressor of a machining company once suffered from a broken intake valve spring, which caused the intake valve to open and close abnormally, generating a loud noise, and the equipment returned to normal after the spring was replaced by ZAKF technicians. In addition, the loose connecting parts of the intake valve, such as bolts and nuts that are not tightened, will also generate noise when the parts collide with each other under the vibration of the equipment operation.
Abnormal gas flow and pressure
Abnormal fluctuations in gas flow and pressure will likewise make the intake valve sound louder. When the actual demand for air compressor gas suddenly and drastically change, such as the production line equipment frequently start and stop, resulting in the intake of large and small, the intake valve needs to be frequently adjusted to adapt to the opening, in the process, the gas through the intake valve at high speed, which will produce a large airflow noise. In addition, the intake pipe is blocked or the pipe diameter is too small, resulting in increased resistance to air intake, air vortex formation in the pipeline, the flow through the intake valve will also trigger the noise. zakf screw air compressor supplier reminds that enterprises should be based on the actual use of gas reasonable planning intake pipeline layout, regular cleaning of the pipeline of impurities, to ensure that the gas flows smoothly. If the intake pressure is not stable, too high or too low pressure will affect the normal work of the intake valve, making it produce abnormal sound in the adjustment process.
Failure of the control system or improper regulation
The intake valve of the
Screw Compressor is usually regulated by the control system, and if the control system fails or is improperly regulated, it will also lead to a loud sound of the intake valve. For example, the control signal transmission of the intake valve is unstable, or the control components such as solenoid valves and sensors are damaged, which will make the intake valve unable to accurately respond to the control instructions, and there will be malfunction or slow action, which will generate noise. In addition, the pressure adjustment parameters of the intake valve are not set reasonably, such as the upper and lower pressure limits are set too close to each other, which will cause the intake valve to open and close frequently, increasing wear and tear and generating noise at the same time.ZAKF Screw Air Compressor Supplier's screw air compressors are equipped with an intelligent control system, which is equipped with self-diagnostic function, which can detect and prompt the failure of the intake valve in time and support the user to adjust the control parameters flexibly according to the actual working conditions to ensure that the intake valve can respond to the control instructions. At the same time, it supports users to flexibly adjust the control parameters according to the actual working conditions to ensure the stable operation of the intake valve.
Problems of installation and maintenance of intake valve
Improper installation and maintenance of intake valve is also a factor that causes loud sound. If the intake valve is not closely connected to the pipeline during installation, there is air leakage phenomenon, which will produce jet noise; installation location is unreasonable, close to the source of vibration or without effective shock absorption, the vibration of the equipment will be transmitted to the intake valve, so that it produces resonance noise. In daily maintenance, if you do not clean the surface of the intake valve and the internal dust, oil and other impurities, it will affect the normal action of the intake valve, resulting in abnormal sound. zakf screw air compressor supplier suggests that enterprises install the intake valve strictly in accordance with the norms of the operation, and regular maintenance of the intake valve, including cleaning, lubrication, checking the sealing performance, etc., to prolong the service life of intake valve, reduce the probability of malfunction. The probability of malfunction will be reduced.
With professional technical team and rich practical experience,
ZAKF screw air compressor supplier can provide one-stop service of screw air compressor intake valve troubleshooting, maintenance and equipment optimization for enterprises. When the enterprise encounters the problem of loud sound of intake valve, welcome to contact ZAKF, we will respond quickly, pinpoint the cause through on-site inspection, data analysis and other ways, and formulate targeted solutions to help the enterprise to restore normal operation of the equipment, and reduce the loss caused by equipment failure.
