Drying line for waste gas treatment, waste gas activated carbon adsorption tower spot
Activated carbon adsorption device widely used in a lot of treatment of low concentration organic waste gas, benzene, alcohols and ketones can handle, alkanes, and mixed type organic waste gas purification treatment, first used in chemical industry, machinery, electronics, electrical appliances, paint, shoes, rubber, plastics, printing, various industrial production workshop harmful waste gas. Activated carbon adsorption tower system using solid adsorbent surface adsorption of organic waste gas molecule to attract the adsorbent surface high adhesion properties of activated carbon, benzene, alcohols, ketones, esters, organic solvents, such as gasoline, gas adsorption, exhaust gas management is more suitable for large flow and low concentration is used in electronic, chemical industry, light industry, rubber, paint, coating, printing, machinery, shipbuilding, automobile, petroleum and other industries.
The use of natural granite water film dust removal and desulfurization, processed into a circular plate, the overall structure, smooth corrosion resistance, abrasion resistance, high temperature resistance.
Simple installation, 1 meters in general, each part of the hoisting can be completed half a day to reduce the construction period.
In the works of various parts of the body structure of 1 meters, a concave convex deformation joint, each socket installation using furan resin or acid and alkali cement joints, ensure the joints do not leak; overcome the common original granite duster and Water Leakage flat seam.
Partly because XL type cyclone dust lighter, desulfurization dust removal equipment to reduce infrastructure and transport costs.
The import and export of flange size, installation of flange joint with asbestos rope caulking, beware of air leakage, affect the treatment effect.
Dust and sulfur dioxide in flue gas desulfurization, high efficient granite activated carbon adsorption tower, at the same time the pH value of more than 10 alkaline water sprayed into the cylinder body, resulting in high speed operation, air ventilation under wet heat, condensing the sulfur dioxide alkaline water spray beyond all expectations, the chemical reaction, dust particles, wet, increase the proportion of production the centrifugal force of cutting cylinder, separation from flue gas and dust, and then by spray water into the cylinder at the bottom of the tank after bathing, Canon entered the precipitation pool, recycling of dust acid pump and then precipitated wastewater, does not have two pollution, and to achieve desulfurization
As the smoke moves at high speed, the injected water is melted into mist and dust in the wet flue gas. The process of flue gas ash material is wet, weight gain is conducive to centrifugal separation, flocculant in high-speed flow state, due to the difference between water droplets and dust larger, the speed difference is also greater. Therefore, volcanic ash particles and water droplets collide together, especially the size of small dust particles can water mist water-soluble, these are fully prepared ash separation, and then into the cylinder. The cylinder is a cylinder, the above note into the water filter cartridge, the wall of a layer of water film flow formed from the top and bottom of the cylinder bottom and flue gas cylinder rotary tangential, dust and gas under the action of centrifugal force always water membrane and cylinder wall friction, the dust gas film wet dust collector, dust particles the bottom of the stream, from the overflow hole for a water seal at the bottom of the barrel, to prevent gas leakage at the bottom and the bottom of the barrel cleaning cleaning hole. The cleaned wastewater is discharged into the sedimentation tank, neutralized and precipitated by the bottom of the overflow hole. A purified gas that passes through the upper cylinder cone to achieve the purpose of dust. In the circulating pool of alkaline water added dust removal equipment, the effect of dust collector.
Its working principle is: dust gas introduction simplify along the tangent rotation low, dust is centrifugal force separation effect, simplify internal flow, into the cylinder water film adsorption, along with water bottom cone, dirt discharge. The water film formation arrangement of the upper part of the cylinder is composed of nozzles, spray water along the tangential wall. Therefore, the simplification of the rotating flow in the inner wall is always covered with a thin layer of water film to achieve the goal of improving dust removal effect. The wet dust remover has the advantages of simple structure, small metal consumption, low water consumption. Its defects are highly large, difficult to arrange, and found in actual operations and carrying water phenomena.
Activated carbon adsorption tower is water film a dusty gas shock filter in some way resulting in a wall or other special components, by the water film dust, purifying gas purification equipment. Including the impact of water film, inert (stomach) water film and centrifugal activated carbon adsorption tower and other categories