Views: 11 Author: Site Editor Publish Time: 2022-10-14 Origin: Site
The KF94 face mask made by the KF94 face mask machine s a standard made by South Korea. According to the data on the official website of the Korean Food and Drug Administration (MFDS), the mask has a filter rate of more than 94% for particles with a diameter of 0.4 mm according to this standard. In other words, the standard KF94 mask can filter out at least 94% of the particles with a diameter of 0.4 mm. Therefore, KF94 resembles KN95 and N95. They are all masks below the same level of protection, but the ability to protect is different.
What size correction is used for the KF94 face mask machine?
What is the scope of the KF94 face mask machine?
How can one determine if the sensor position of the KF94 face mask machine is displaced?
The KF94 face mask machine uses an integrated DC machine PG-250 or PG-300. The center-facing integrated alignment machine of the servo motor is powered by a brushless DC servo engine and is powered by a precision ball drive spindle. It has a compact structure, good mechanical stiffness and low inertia, high precision, suitable for high speed, and high precision correction in the middle process of coil processing.
Features of the integrated rectifier PG-250 or PG-300 used on the KF94 face mask machine
Driven by brushless servo engine, maintenance-free
Precision-ball
Large management hub
The length and width of the guide can be adjusted
The leading role can be equipped with a hard Eloxal layer, rubber layer, and corkscrew.
The mask of the KF94 face mask machine, its standard, can effectively block the usual virus carrier: droplet. The diameter of the droplets is generally between 1~4 mm. The filter effect of the KF94 mask can prevent the direct contact of droplets with the human respiratory tract and the invasion of viruses.
However, since the face mask machine KF94 is not oriented towards medical standards, there is no relevant standard for the bacterial filtration rate in the production process. In addition, the outer material is the same as for non-medical KN95 and N95 masks. Spray water resistance is not as good as medical resistance. Once the mask is contaminated with droplets and the mask is not replaced for a long time, there are still risks.
Therefore, the KF94 face mask machine can take on the role of personal protection when leaving, but its effect is somewhat lower than that of protective masks of the level KN95.
Many faults of the KF94 facial mask machine often relate to the position of the sensor. Vibrations are unavoidable during the use of the device. When the number of vibrations increases, the position of the sensor may shift due to looseness.When the position changes, this affects sensitivity and sensitivity. The KF94 face mask machine also displays warning signals and other conditions that remind everyone to check and correct the position of the sensor regularly in order not to interfere with the normal use of the KF94 face mask machine.
Only the selected high-quality face mask KF94 can fully demonstrate its benefits. STRONG H MACHINERY TECHNOLOGY CO., LTD undertakes to provide every customer with the perfect KF94 face mask machine machines and service.