Water spray black smoke purification processor
The water spray box is used as the tail gas black smoke purification and treatment device. The tail gas enters the water spray box and is powered by the water pump to spray strong alkaline aqueous solution to contact with the tail gas. The particles are precipitated to the bottom of the water spray box under the action of gravity. The treatment efficiency is below 50%, the service life is short, and a stable supply of strong alkali solution is required
Ceramic carrier (filter element) or coated catalyst black smoke treatment method
It conforms to the engine exhaust fluid dynamics design, with reasonable volume and weight, and is suitable for hoisting on the top of the machine room. Close to the exhaust end of the engine exhaust as far as possible, and it is recommended to hoist it between the muffler and the engine exhaust port. When the muffler is hoisted on the same plane, the back pressure increases slowly. With the increase of back pressure, the engine power decreases accordingly.
New black smoke treatment method of standby diesel engine - 316L carrier water washing regenerated particle trap
The diesel engine tail gas particle purifier is composed of multiple groups of 316L wire filter element carriers in parallel. The tail gas passes through the filter element 360 degrees. The capture cross-sectional area is large, the back pressure is small, there is no loss of power, and the detachable unit design. The filter element can be flexibly extracted and washed for regeneration. The later maintenance is convenient and fast. The stainless steel box and alloy filter element have long service life and have the function of 10-15 DB noise reduction. The treatment efficiency is 90% - 99%.
Characteristics of particle trap
1. Easy regeneration
According to the service characteristics of the standby generator, we adopt the withdrawable unit design, which is convenient for disassembly, cleaning and regeneration. It has great advantages over the traditional regeneration by high-temperature furnace combustion or high-pressure air back blowing in the market.
2. No energy consumption and no secondary pollution
There is no need for high-temperature combustion regeneration and ordinary tap water cleaning to truly realize zero energy consumption and zero secondary pollution.
3. Low comprehensive cost
It is characterized by convenient installation, low altitude emission, no occupation of the ground of the machine room, long service life (the same life as the diesel engine), convenient maintenance and other remarkable characteristics, and the investment cost is low according to comprehensive calculation.