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What do I need to know about the design of air filtration equipment?
What do I need to know about the design of air filtration equipment?Among the many air filter equipment we use, have you ever paid attention to their design principles? This initial step happens to be directly related to the effect of the use of equipment, so it is crucial! That's why today we're going to introduce you to the design considerations of air filtration equipment!Air equipment in the deflector is a place we often ignore, but it is a very important part and is the key to affecting the efficiency of the equipment water distribution, so we need to pay attention to the time of design: 1, the size of the blade, and the angle should be appropriate, If the angle is too large, then it will make the speed of the airflow not obvious, and the effect of water will naturally be reduced; if the angle is too small, then it will lead to the separation of the water to run up, it is difficult to focus on the bottom of the equipment, so generally speaking, the angle of the blade to 30 ° - 45 ° is suitable. 2, the design of the blade should have enough strength, but also take into account the size of the overflow area. 3, the deflector in the installation must be determined firmly, because the airflow in the passage of the blade will produce a great reaction force, easy to cause it to loosen or fail. 4, the rotation of the blade is also a problem, now many manufacturers are using the left-handed method, but after the actual test, left-handed and right-handed the difference between these two methods is not very big. After finishing the deflector, we take a look at the equipment in the umbrella baffle, which is used to prevent the bottom of the equipment water is sucked back by the airflow is an important part of the design, so we should pay attention to the following three points: 1, umbrella baffle and cartridge contact with each other must have elasticity and strength, to ensure that after the completion of the installation, these two parts will not be loose, in addition to the umbrella baffle material is generally used in ABS or POM, to prevent the use of its loss of elasticity in the process of use, you can add a locking nut at the time of installation. 2, which the umbrella plate part must be designed with an air pressure balance hole, with a diameter of about 1 - 2mm, the main role is to balance the equipment up and down air pressure. 3, the umbrella plate part of the design should be as large as possible, and the gap between the equipment should be 1 - 4mm, and must not leave a gap, to facilitate the separation of the water back to the bottom of the equipment. These are the air filtration equipment we introduced for you to pay attention to the design of the problem, mainly to air filters in the deflector plate and umbrella water baffle plate as an example of the two parts, for you to introduce in detail their design of the problems needing attention, hurry up and see if there are any important issues you ignore! |
