2026-04-09Views：
Compressor dynamic equipment does not belong to special equipment, but as long as the working pressure of the gas storage tank and the connected pipeline is greater than or equal to 0.1Mpa, the volume and pipe diameter are greater than or equal to 25mm, it belongs to special equipment.
The oil and gas separator on the air compressor is as follows: volume: 0.063m & sup3;, design pressure: 1.57MPa, pressure test pressure: 1.97MPa, working medium: air and oil, temperature: 120 ℃.
Section 7.1.11 of the TSG21-2016 "Safety and Technical Supervision Regulations for Stationary Pressure Vessels" makes some special provisions for simple pressure vessels: simple pressure vessels do not need to be registered for use and do not need to be inspected regularly within the design period, but there is no mention of installation qualification and whether construction notification is required.
Provisions of Articles 2 and 3 of Supervision Regulation on Safety Technology of Stationary Pressure Vessels
for the air compressor system, it can be briefly considered as "the design pressure is less than or equal to 1.6MPa, the volume is less than or equal to 1000L, the product of working pressure and container is greater than or equal to 2.5MPa.L, and is less than or equal to 1000MPa.L".
That is to say, in the compressed air system for general use, if the air storage tank is less than 1 cubic meter or 10kg, or if the pressure is higher than 10kg and lower than 16kg, the capacity is less than 1 cubic meter and the product of pressure and volume (unit L) is less than 1000, it is a simple pressure vessel.
The oil and gas barrel and cooler cylinder in the air compressor body; the filter tank body; the dryer cylinder body, etc. basically will not exceed the scope of "simple pressure vessel. This is mainly because the simple pressure vessel is easy to install and use (you don't need to report for installation or apply for a registration certificate).
In the air compressor industry, the commonly used English vocabulary and terminology is very rich. The following are some common English terms in the air compressor industry: 1. air compressor type piston air compressor: Piston Compressor screw air compressor: Scr
Medical air compressor is the main component of medical air system. It is an air compressor that converts the power in compressed air into potential energy. It is usually used in medical facilities and medical air equipment. Medical air compressor is mainly used in the operating room,
The stability of the scroll air compressor is similar to that of the screw machine, the exhaust is stable, and the failure rate is very low. But is it not that the scroll machine is cheaper and has the quality of not losing the screw machine to replace the screw machine? In fact, it is not, the principle of scroll air compressor
Long-term continuous operation of the air compressor needs to be evaluated in combination with equipment characteristics and actual demand. If the air compressor needs to run continuously for one night due to production, two aspects should be paid attention to: energy consumption and equipment loss. Long-term operation of traditional air compressors may be due to increased mechanical friction and heat dissipation pressure.
The use of large oil-free air compressor is quite extensive, mainly due to the characteristics of its compressed air does not contain oil. The following are some specific application areas: Electronics industry: oil-free air compressors can continuously provide clean compressed gas to meet the requirements of the electronics industry for zero
In the incineration power plant, the air compressor, as the core auxiliary equipment, mainly undertakes the five major functions of instrument control gas supply, material transportation power, safety guarantee support, equipment drive and maintenance, air treatment and purification. The specific functions are as follows: 1. instrument control gas supply: ensure the system
The food and drug production process has strict standards for compressed air quality. These standards are designed to ensure the purity of the air in the production process and avoid pollution to the product and the environment. The following is the compressed air of the food and drug production process according to the publicly released information
The role of hospital air compressors: In hospitals, air compressors (air compressors) are mainly used to provide compressed air. These compressed air have many applications in medical facilities, including but not limited to: Respiratory therapy: Compressed air is used Drive ventilators and other breathing
As a widely used industrial equipment, air compressor is used by many enterprises. Its main function is to provide compressed air to power various pneumatic tools and machinery. The following are some typical enterprises that need to use air compressors: industrial manufacturing enterprises: in
Biological fermentation is a mystery of nature, just like cooking, it needs just the right "seasoning" to succeed. The compressed air is an important "seasoning" in this process ". First of all, compressed air has to"
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
