China YX-JD Low-Altitude Cooking Fume Purifier - High-Efficiency Factory Suppliers for Environmental Solutions
Principle of the Product
The purifier adopts a principle combining mechanical separation and electrostatic deposition to separate oil, smoke and gas mixed pollutants and then carry out purification treatment. Larger particles are separated through mechanical separation, while micrometer and sub-micrometer particles are separated through electrostatic separation.
Pre-treatment Stage
Uses specialized filtration methods to intercept and capture large particle oil mist within the oil fume flow.
Electrostatic Final Treatment
Employs a high-voltage generator (14KV+) to create a corona electric field, charging micrometer particles for collection.
The oil fume purifier employs a two-stage treatment method of pre-treatment and final treatment. The pre-treatment uses the filtration method to intercept large particle oil mist in the oil fume. The final treatment uses a high-voltage electrostatic generator to apply a direct current voltage of more than 14KV between the positive and negative electrodes of the electric field, generating a high-voltage electric field.
The oil fume flow is charged by the corona electric field before passing through the first corona electric field, generating a large amount of high-energy electrons, ozone and other substances. The oil fume and these substances undergo electrochemical reactions and become charged. The charged oil fume particles are adsorbed onto the motor plate in the final dust collection electric field and achieve the purification efficiency of removing oil, clearing smoke and eliminating odor.
The oil fume flow is charged by the corona electric field before passing through the first corona electric field, generating a large amount of high-energy electrons, ozone and other substances. The oil fume and these substances undergo electrochemical reactions and become charged. The charged oil fume particles are adsorbed onto the motor plate in the final dust collection electric field and achieve the purification efficiency of removing oil, clearing smoke and eliminating odor.
Frequently Asked Questions
What is the core working principle of the oil fume purifier?
The purifier combines mechanical separation for large particles and electrostatic deposition for micrometer-sized pollutants to ensure thorough purification.
How does the two-stage treatment process work?
It consists of a pre-treatment stage using mechanical filtration to intercept oil mist and a final treatment stage using high-voltage electrostatic fields to capture fine particles.
What voltage is used in the electrostatic field?
The system utilizes a high-voltage electrostatic generator that applies a direct current voltage exceeding 14KV between the electrodes.
How are the oil fume particles captured?
Particles are charged via electrochemical reactions in a corona electric field and then adsorbed onto motor plates in the dust collection field.
Can this system remove odors?
Yes, the electrochemical reactions involving ozone and high-energy electrons help in removing oil, clearing smoke, and eliminating odors effectively.
What types of particles can the electrostatic stage handle?
The electrostatic stage is specifically designed to separate micrometer and sub-micrometer particles that mechanical filtration might miss.











