Thursday, January 17, 2013

Air equipment three simple cleaning method introduced


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When we use special air purification equipment for air pollution control, always in which the accumulation of dust pollution, so after a long period of use, we can find the equipment operating efficiency de clined, this time we will specialized equipment cleaning treatment!fiberglass filter bag
A vibration cleaning method
The framework array of hit or shake the filter bag, making the filter bag to vibrate which dust and cleaning when will kick up dust in the working compartment performed, is the entire dust removal equipment into a number of cleaning, and can also maintain the continuous operation of the device in accordance with the order. The residual strong adhesion of dust in the equipment you need to increase the amplitude of the vibration, filter bag to reduce the tension, enhance the destructive power of the dust.
Cleaning dust
This is also known as blowback airflow or adverse pressure cleaning method, this method is also working compartment, the use of the device in the valve can be adjusted automatically filter cleaning dust method, due to air and against the pressure of the comp ression filter bag into a star-shaped cross-section and its constant motion, deposition of dust will also fall off. Because it is the design of the filter, so use should be appropriate to adjust the tension of the filter bag to prevent the filter bag shrinkage deformation occurs.
In order to enhance the blowback effect, sometimes also can set up a special small fan, because the blowback way of cleaning the role is still relatively weak, but the filter cloth damage smaller role than the vibration, so the use of this still many ways to
Pulse jet cleaning method
This refers to the fixed bag with a porous plate disposed at the top of the cabinet, at the top of the filter bag has a blowing tube, and the injection tube corresponding to the center of each bag has an injection hole, while its other end with the pulse valve , control valves, etc. are connected to each other, the pulse cleaning is performed automatically according to a set time or resistance.
The i ntensity and frequency of the pulse method can be self-adjusting, when the bag longer, the injection means can get a better cleaning effect. Now generally felt class filter from a microscopic point of view, the filtration speed is generally higher than the textile fabrics to be, but this device easily in cold water vapor condensation, thus affecting the effect of the injection, it is not appropriate If you want to use, then we should pay attention antifreeze and maintenance outdoor use.

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