1. Industrial production: In automobile manufacturing, electronic equipment manufacturing, machining and other industries, it is used to provide stable pressure and clean compressed air for pneumatic tools, automatic production lines, spraying equipment, etc. For example, the painting process in the automobile manufacturing requires precise pressure and clean air to ensure the quality of the paint; In the manufacture of electronic equipment, supply gas for chip packaging and other equipment to avoid impurities affecting product performance.
2. Medical field: To provide the required compressed air for dental equipment, ventilators and other medical pneumatic equipment. To ensure the stable operation of medical equipment and ensure the safety and treatment effect of patients.
3. Food and beverage industry: used in food packaging, beverage canning and other links, to ensure that the compressed air pressure is stable and pollution-free, to avoid affecting the quality and safety of food and beverage.
Products Certificate
Working principle
1. Pressure regulation principle: When the compressed air enters the pressure regulator filter, it first reaches the pressure regulator part. The spring in the regulator valve interacts with the diaphragm assembly, changes the force of the diaphragm by adjusting the compression degree of the spring, and then controls the opening of the valve to adjust the output pressure. When the output pressure is higher than the set value, the diaphragm moves upward, the valve opening decreases, and the output pressure decreases. Conversely, when the output pressure is lower than the set value, the diaphragm moves downward, the valve opening increases, and the output pressure increases.
2. Filtration principle: After the air enters the filter, it is initially intercepted by the coarse filter screen, and then further filtered by the filter element made of fiber, filter screen or other filter materials. At the same time, the principle of centrifugal force and inertial collision is used to separate the liquid water and oil droplets, gather at the bottom of the filter, and discharge through the drainage device.
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FAQ
1. How often do I need to maintain the compressed air regulator filter?
Under normal circumstances, it is recommended to check the drainage situation every month, check the condition of the filter element every 3-6 months and replace it according to the actual situation, and calibrate the pressure adjustment function every year. If the operating environment is harsh, the maintenance period should be shortened appropriately.
2. What may be the cause of the unstable output pressure?
It may be that the pressure regulator spring is tired or damaged, and the pressure cannot be adjusted normally; It may also be that the diaphragm is broken, resulting in the failure of pressure control; In addition, the blockage of the filter causes poor airflow, which can also cause pressure fluctuations.
3. Does blocking of filter element affect pressure regulation?
It will be. The blockage of the filter element will increase the airflow resistance, resulting in the increase of the pressure difference before and after the filter, affecting the accurate perception and adjustment of the pressure regulator, and ultimately making the output pressure unstable.
4. Does the installation position affect its performance?
It makes a difference. It should be installed in a dry, well-ventilated and convenient place for operation and maintenance, and close to the gas equipment to reduce pressure loss. Do not install in a high temperature, humid, or corrosive gas environment to prevent device damage.
