Quanzhou Environmental Protection Oil Fume Purifier Manufacturer Welcome to Inquire

Description :

　　working principle

　　The plasma fume purifier is designed based on the principle of low-temperature plasma purification combined with mechanical and centrifugal principles. The machine consists of a centrifugal separation section, an efficient filtration section, a low-temperature plasma purification section, a noise reduction section, and other parts.

　　1. Centrifugal separation section: using mechanical oil removal technology and utilizing fan gas power to purify oil fume. The bidirectional flow theory of fluid mechanics is used to achieve oil fume separation inside the impeller. By changing the angle and form of the blades, oil fume molecules can collide and gather on the blades. Make the oil fume in the form of particulate oil mist, which is thrown into the inner wall of the box by centrifugal force and flows out through the oil leakage pipe.

　　2. Efficient filtering and noise reduction section: After front-end processing, most of the oil fumes are removed, while the escaping micron level oil fumes are mostly filtered by the subsequent high-efficiency filtering section (coarse filtration and fine filtration). The remaining submicron level oil mist particles, toxic and harmful substances, and odors in the flue gas enter the low-temperature plasma purification section for treatment.

　　The high-efficiency filtering section not only filters and purifies, but also has sound absorption and noise reduction effects, effectively controlling the overall noise of the equipment.

　　3. Low temperature plasma purification section: This section mainly uses corona discharge method to generate high concentration ions, and then uses plasma to make particles in the flue gas passing through the electric field carry different (positive and negative) charges, so as to self attract, condense, and increase the volume of individual particles to aggregate into large clusters and sink, thus purifying the flue gas and effectively collecting fine oil fume particles as small as submicron. Different from the electrostatic purification method that directly uses electric field plates to adsorb oil fume particles, this method extends the effective working time of the electric field and achieves low-carbon operation.

　　Plasma is a type of aggregated substance that undergoes a series of elementary physicochemical reactions when its high-energy electrons collide with molecules in oil fumes, producing various active free radicals and ecological oxygen during the reaction process, namely atomic oxygen produced by the decomposition of ozone. Active free radicals can effectively destroy nucleic acids and proteins in various viruses and bacteria, preventing them from undergoing normal metabolism and biosynthesis, leading to their death; Ecological oxygen can quickly decompose or reduce the odor gases of oil fume molecules into low molecular weight harmless substances.

　　4. The end of the equipment is equipped with an independent sound-absorbing section, using high-quality glass fiber sound-absorbing materials and utilizing an internal porous grid structure system, allowing sound waves to easily and effectively enter the deep layers of the fiber body, converting sound energy into vibration energy that can be converted and absorbed, ensuring the reduction of equipment noise.

　　Low altitude oil fume purification equipment - Industrial catering oil fume purifier manufacturer

　　1. Excluding the possibility of low purification efficiency leading to secondary pollution and frequent cleaning cycles, it can effectively achieve the visual smoke-free effect of oil fume purification. 2. Adopting the high-voltage electrostatic oil fume adsorption mode with industry efficiency to achieve the purpose of oil fume purification, using high-quality aviation aluminum materials and strict electric field technology and requirements, it can effectively ionize foreign oil fume particles and then adsorb and discharge them through the adsorption zone, thus avoiding secondary pollution. 3. Adopting arc suppression to prevent sparks caused by collisions of unknown substances in the oil fume when passing through an electric field, which can lead to fires. 4. Cleaning prompt design, convenient for customers who use the oil fume purifier equipment in the later stage to clean it within the specified cycle time, making the oil fume purifier have a longer service life and reducing costs. In the oil fume purifier industry, oil fume pollution emissions have become very common, and purification standards are widely used in various large industrial enterprises, schools, government agencies, hotels, restaurants, food stalls, barbecues, etc; Various types of cuisine, such as barbecue, bread, hotpot, stir fry, seafood, etc., emit fumes and flavors during the cooking process that need to be purified by fume purifiers, greatly improving the environment for people's diet and the living and natural environment of surrounding residents.

　　The oil fume is sucked into the electrostatic oil fume purification equipment by the fan, and locally larger oil droplets and oil particles are trapped on the flow plate due to mechanical collision and obstruction. When the airflow enters the high-voltage electrostatic field, under the action of the high-voltage electric field, the oil fume and smoke are ionized, the oil mist is charged, and most of it is degraded and carbonized; Under the electric field force and airflow of the adsorption electric field, a small number of small oil particles move towards the positive and negative plates of the electric field and are collected on the plates. They flow to the oil collection tray under their own gravity and are discharged through the exhaust duct. The remaining micrometer sized oil mist is degraded into carbon dioxide and water by the electric field, and clean air is discharged; At the same time, under the action of the high-voltage generator, ozone is generated in the air inside the electric field, removing most of the odors in the flue gas. Kitchen electrostatic fume purification equipment is a kitchen fume exhaust gas treatment device used for various users' food processing, such as gas stoves, gas stoves, diesel stoves, etc. in restaurants, bars, dining rooms, schools, offices, factories, and other places.

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• Oil fume purifier