Desulfurizer

Desulfurization pumps are corrosion-resistant pumps, mainly used for the transportation of corrosive liquids. It is a widely used pump among general equipment pumps. The desulfurization pump is usually a horizontal cantilever single-stage single-suction centrifugal pump, which is specially designed and developed for transporting corrosive media containing fine particles. The flow material of the desulfurization pump is required to be wear-resistant and corrosion-resistant.

This fabrics is used in horizontal vacuum filters for filtration of fine gypsum particles in FGD plants. Excellent filtration and mechanical properties of the filter fabricare due to the unique fabric construction. PET small-diameter monofilament yarns are used on the cake side to create a large number of very small apertures, while there are PET monofilaments with big diameters on thelower side to achieve high bendingand mechanical resistance. Benefits: Excellent filtration properties and weave stability. High air permeability throughout the fabric service life. High bending resistance in the cross-machine direction prevents the fabric from rippling.

Detailed Information of our iron oxide desulfurizer Iron Oxide Desulfurizer is made of iron,manganese salt and their oxide as raw material,pass through the process chemosynthesis to be active oxide, then add the assistant and binder to make it columnar solid .It has features of larger sulfur capacity ,small resistance,high purification capacity and good water resistance

Product name: Desulfurizer agent Chemical name: MEA Triazine; (Hexahydro-1,3,5-tris(hydroxyethyl)-s-triazine) CAS No.: 4719-04-4 EINECS No.: 203-612-8 Purity: 40% Description: Triazine desulfurizer is configured from our unique technology, which is formula products. The main components consist of triazine derivatives such as organic amines and their derivatives, organic solvents, cocatalysts, corrosion inhibitors, and activators. The molecular formula of organic amine is CnHn-2NO2, which has a large molecular weight, a boiling point of 130 C, and a freezing point below -24C. Desulfurizer is a water-soluble derivative, colorless or light yellow transparent viscous liquid, no odor, pH=9~10. The compound is a macromolecular active agent. The molecular chain is rich in nitrogen atoms and contains active H atoms. It can react with S+ in H2S to form an irreversible chemical compound, thereby achieving the purpose of removing H2S from natural gas. Its desulfurization products are water-soluble liquids, high safety, and do not require recycling, can be directly injected into the formation. Standard Character: Brown homogeneous liquid Ph value: 9.5-10.5 Density: 1.02-1.05 Solution: Easily soluble in water or low molecular alcohol Effective content: 35% Viscosity: 10-20mPas The ratio of desulphurizing: 0.99 Freezing point: < -24 Application: Widely used in the production process / waste treatment process, eliminating sulfides such as hydrogen sulfide and mercaptans. Wastewater desulfurizer, natural gas crude oil desulfurizer, etc.;

(Vacuum Filter Belt, Desulfurization Fabric) Desulfurization belt is also called as vacuum filter belt as it matches with a wide range of vacuum filtration machines. Desulfurization mesh fabric made from mixed polyester mono-filaments and multifilament, also performs excellent in areas of flue gas desulfurization and filtration such as sludge dewatering.

The equipment listed on the web page below was manufactured by Bechtel for Chevron in 2008, designed for their VRSH pilot project in Pascagoula, Mississippi. It is brand new and unused. The equipment can be used for many other applications besides VRSH, but as a whole, it has the capability to produce low-sulfur marine fuel that complies with IMO 2020 regulations. The original purchase price of the equipment was over 43 million. US

Product name: DT Desulfurization Pump Model: DT Desulfurization Pump Application: Can be used as the limestone slurry pump, gypsum discharge pump, filter liquid feeding pump, an absorption tower circulating pump, recycling pump etc. Product overview DT (TL) type desulphurization pump (industrial slag slurry pump), referred to as: DT (TL) desulfurization pump, is a successful design experience based manufacturing in ZJ series slurry pump, in view of our country industrial flue gas desulfurization pump characteristics, absorbing domestic and foreign advanced technology products, a new generation of series desulfurization pumps carefully the development of the. Can be used as the limestone slurry pump, gypsum discharge pump, filter liquid feeding pump, an absorption tower circulating pump, recycling pump etc. DT Desulfurization Pump

Product name: Flue Gas Desulfurization Pump Model: Flue Gas Desulfurization Pump Application: FGD pumps are sailed Pump Company in LC-T series slurry pump, the successful design manufactured on the basis of experience, in view of industrial flue gas Product overview Flue gas desulfurization pump Overview: FGD pumps are sailed Pump Company in LC-T series slurry pump, the successful design manufactured on the basis of experience, in view of industrial flue gas desulfurization pump characteristics, absorb with similar products within and outside the advanced technology, well-developed The new generation of series desulfurization pumps. Dedicated to the absorption tower circulating pump PH: 2.5 to 13 chlorine ion concentration: ¹60000ppm weight concentration:¹60% Medium temperature: ¹100C. Absorber circulation pump is large FGD key equipment, means there is high demand for its reliability and service life. FGD means more than half of the power consumed for driving the absorber circulation pump. Therefore, the circulating pump should have a high efficiency. Hydraulic design of the pump design and selection of materials flow components directly related to the efficiency of the pump operation, reliability and service life. We developed the absorber circulation pump, pump, pump cover over-current parts are made of 2605N material, impeller, wear plate is used Cr30A material. Hydraulic design of the pump, drawing the French company J S phase flow pump design and manufacturing technology, and the use of modern CAD, CFD technical correction. Second, the flue gas desulfurization pumps structural features: (1) The pump is single-stage single-suction centrifugal pumps, which form in practice has proved to be particularly suitable for FGD absorber circulation pumping device abrasive, corrosive slurry. (2) The impeller, wear plate without using mouth ring seal in the form, set the port ring will be slurry rapid wear, leading to the rapid decline in the efficiency of the pump. (3) having an axial adjustment structure, the impeller can be easily adjusted to maintain an axial gap between the impeller and the wear plate and the front cover, so as to maintain the high efficiency of the pump. It is always easiest to maintain and the most effective and efficient way to pump operation. (4) is arranged in the form of pump is "pull" structure. This allows the pump impeller during disassembly, mechanical seals and shaft assembly without removing the inlet and outlet pipes. (5) bearing with thin oil lubrication. Bearing mounted on a rubber ring secondary seal removable bearing box, to prevent dirt and water from entering. (6) The shaft is a large diameter, short axis head can reduce shaft deflection at work, thus extending seal life. Third, the flue gas desulfurization pump design advantages: Overview: back pull-out design of the entire rotor assembly can be pulled from the motor, easy to maintain, the pump can remain in the pipeline, without removing the motor. 1. Front pull-out design wear plates, impellers, mechanical seal can be disassembled inlet end 2. bearing bracket can be adjusted to improve the wear resistance 3. The bearing lubrication oil immersion 4. Pump: pump pressure and wear of sufficient size, materials used 2605N, weldable, volute tongue wear some special treatment, tangential flow channel outlet, the body set foot supporting way. 5. Wear plates: the part is mounted between the pump and imported materials Cr30A, this material has excellent resistance to abrasion and erosion resistance, overall performance, thereby extending the life of the pump and impeller. 6. Impeller: material Cr30A, not welded, taking into account the long run is more economical, since the bearing holder can be adjusted when the situation abrasive wheel, the wheel can be re-processed and prolong life. Front blade structure prevents large particles rushed impeller and wear plate gap, the leading blade and wear plate gap, reducing the media (in impeller and wear plate) flow rate, reducing wear, special blades wear process design, back blade design, reduced axial force, but also to block large particles, high pressure bearing design (simulation without axial force hydraulic model back under the blade), the 7. impeller vent design, can be discharged within the gaseous medium, to prevent dry running mechanical seals. 8. After the pump cover: materials used 2605N, weldable, wear usually occurs in the back of the blade area, the pump head is mounted on the bearing bracket, release stress and allow greater wear and prolong the service life of the pump cover bolts fixed bearing frame for easy disassembly without the card and damage to the pump when dismantling the mechanical seal. 9. A bearing body: the bearing body consists of two parts, the carrier and the bearing housing, the bearing housing and the adjusting screw can be adjusted by means of bolts, move horizontally within the carriage. This has the advantage: in the bearing housing to move the carriage (reprocessing size according impeller), but the inner and outer bearing ring without relative displacement, since no relative displacement, seals fully functional. When removing the lower part of the reservation on the base for easy removal, position accuracy, the installation will not occur mutual jamming of parts. 10. Mechanical seal: The mechanical seal is designed to Single seal cartridge structure, easy disassembly. Wash design there are two options: one, loaded wash water pipe fixed wash water; of the two, without a fixed wash water line, segmental wash. In the mechanical seal the work area, if the medium containing gas, mechanical seals would run dry, so the impeller is designed with vents, you can avoid large, dirty particle contact mechanical seal. Easy emptying drainage pump seal cavity volume, full lubrication, cooling sufficiently. Flue Gas Desulfurization Pump

Gyplast technology designs and engineers full supply range of gypsum plaster plants for production of alpha(|¡§¡é) and beta(|Â) gypsum plaster, phosphogypsum, plaster of paris, desulfurization gypsum, lemon gypsum plant, fluorine gypsum and painted gypsum etc. Our constant commitment to environmental protection is helping us to recycle industrial waste and by-products to manufacture reusable building materials. Our core advantage for the gypsum plaster plant is the calcination system which allows our systems to process the gypsum raw materials into better quality powder materials.