WX series—wet and dry integrated industrial dust collector

Widely used in the filtration and treatment of viscous smoke, oily smoke and high-temperature smoke
Keywords: Filtration and treatment of viscous soot, oily soot and high-temperature flue gas
Product features: pure wet method, large air volume, combination of rotary spraying
Power: 1.5kw-11kw
Maximum flow: 11000 m3/h
Maximum negative pressure: 2600Pa
Filtration method: wet swirl + wet spray

Integrated structural design of filter system and fan system, compact structure

The fan adopts Siemens motor + customized high-energy-efficiency centrifugal impeller, which is suitable for the appropriate amount of wind pressure used by the wet dust collector, ensuring excellent air volume and wind pressure parameters. Fan system and filter system integrated structure, compact structure, small footprint, easy to move.

Self-excited wet filtration, cooling and dust removal

In terms of filtration system, multi-stage combined filtration, the first stage adopts wet filtration, utilizes the principle of eddy current + surface water film adsorption, and the patented structure design highlights the significant effect of pre-filtration. The filter medium is an emulsion of water, oil or various additives. The dust-containing gas is first passed into the liquid filter medium, and a large amount of dust particles and spark smoke will be integrated into it through a self-excited reaction.

Particle Interceptor, Dust and Fog Removal

Multiple sets of swirling cylindrical tower devices are designed inside the equipment. The blades are like fixed windmill blades. When the airflow passes through the blades, rotation and centrifugal motion are generated. The absorption liquid is evenly distributed to each blade through the middle rich plate to form a thin liquid layer. The upward airflow forms the effect of rotation and centrifugal, which is sprayed into fine droplets and flung to the back of the tower wall. The droplets are collected to the sump by gravity, and flow to the blind plate area of the next tray through the downcomer. The air to be treated with a certain wind pressure and wind speed enters from the bottom of the tower and exits from the top. The absorption liquid enters from the upper part of the tower and exits from the lower part. The air flow and the absorbing liquid move relative to each other in the tower, and a water film with a large surface area is formed on the structural part of the swirl tray, thereby greatly improving the absorption effect. The absorption liquid of each layer falls into the collection tank on the edge through the cyclone centrifugation, and then enters the next layer of trays through the guide tube to carry out the absorption of the next layer.
The primary purified flue gas rotates up. Due to the reasonable design of the swirl device, the swirl pneumatic device has the function of guiding and relaying. The kinetic energy of the flue gas itself is used to generate aerodynamic swirl. The gas passes through the multi-stage cyclone device in the tower to meet the technical requirements. Our company has rich experience in the design and installation of the swirl plate, and has a large number of achievements. It is personalized according to the specific conditions of different dust and flue gas conditions, ensuring the size of the swirl plate blade, rotation angle, elevation angle, dust removal efficiency, and Resistance is strictly controlled.

Built-in multi-style sprinkler system

In order to further enhance the purification efficiency, a filler + spray device is designed inside the equipment. The inner filler layer is used as the transmission medium for the contact between the gas and liquid phases. The bottom is equipped with a filler support plate. The filler is placed on the support plate in an intricate manner. The spray liquid flows from The top of the tower is sprayed onto the filler through the liquid distributor, and flows down along the surface of the filler. The gas is fed from the bottom, and after being distributed by the gas distribution device, it flows countercurrently with the liquid and continuously passes through the gap of the packing layer. On the surface of the packing, the gas-liquid two phases are in close contact for mass transfer.

Water pump assists, spraying freely

The water pump is the standard component of this machine, which increases the pressure of the internal spraying system and circulates the water in the water tank. It does not need to add water frequently, and only needs to replace the water in the tank regularly according to the nature and amount of pollutants on site. Since the amount of water will evaporate or be filtered and absorbed, this machine is designed with an automatic water replenishment structure, which can connect the tap water pipe to the water replenishment nozzle of the machine, and automatically replenish water according to the liquid level.

Detail control, quality model

The transparent observation window design allows the user to clearly see the basic situation of the internal filter in real time, which is convenient for timely cleaning and maintenance.

Drain valve design makes slag/silt removal more convenient and labor-saving.

The universal mobile caster design is convenient for the movement and handling of the equipment, and it is not restricted by the occasion for adding water and removing slag/silt, and can be moved at will.

Liquid level indication design, you can see the liquid level inside the equipment very clearly, to remind you to increase the water volume.


Technical specification

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