Oil fume purification equipment mainly includes mechanical oil fume purification equipment, wet oil fume purification equipment, plasma oil fume purification equipment and electrostatic oil fume purification equipment. More than 80% of the purifiers sold by kitchen equipment manufacturers and retailers are electrostatic, with prices ranging from hundreds to tens of thousands. Most of them use filter cotton and activated carbon to absorb oil fume particles in order to achieve short-term oil fume. For the purpose of purification, less than 1% of the products can be used to purify oil fume without consumables for a long time and stably.
So, how to identify and select high performance-price ratio soot purifier?
1. Basic Principle - No Consumables
Fume purification equipment with consumables should be replaced once in a few days. If it is not replaced, it can only be replaced for a few days. This will lead to the blockage of the fume pipe, a large amount of residual fume in the pipeline, which can not be discharged normally (there are hidden dangers such as fire), let alone purified. This kind of equipment has a high failure rate and frequent replacement of accessories. Seemingly inexpensive, but the operation cost is high (expensive consumables, troublesome replacement and secondary pollution), short service life (3-15 days). If you don't pay attention, you may get environmental complaints.
2. Long-term stable operation, low failure rate
How to stabilize the soot purifier equipment in high temperature, high humidity, power grid turbulence and air pollution is the key technology. The performance difference between high-end and low-end products is greater than that between minivans and Mercedes-Benz SUVs. The purpose of installing purification equipment is to avoid trouble rather than trouble. If the failure rate of equipment is high, frequent maintenance of equipment will cause a lot of trouble to normal business even if the after-sales service of the manufacturer can keep up with it.
3. The air resistance of the purifier is low and the volume of the equipment is small.
It is a contradiction between improving purification efficiency and reducing wind resistance of equipment. Some manufacturers and distributors, in order to enhance the treatment effect, use the harsh means of blocking the wind to increase the blocking material in the purifier, which can be small and large, and some even exaggerate the processing capacity of the equipment by more than five times. As a result, smoke exhaust from the kitchen is seriously hindered, the air quality of the kitchen deteriorates, and the temperature of the environment increases sharply.
4. Short-term detection up to standard fundamentally solve the problem of oil fume.
Not all consumables are good lampblack purifiers. Short-term testing is easy, and your neighbor will complain if he sees smoke. Oil fume purification effect is not good, the smoke can not be exhausted, will lead to bad kitchen environment, directly affect the health of the chef, there will be safety hazards (oil mist can cause fire).
To fundamentally solve the problem of lampblack, we must choose a lampblack purifier that is continuous and effective (lasting for more than three months) without maintenance, unclean cleaning, lampblack treatment still up to the standard and consumable materials.