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FGD Pump Desulfurize and Catalyst for Environmental Protection of Flue Gas Desulfurization Ammonia Method, Double Alkali Process Desulfurization

China FGD Pump Desulfurize and Catalyst for Environmental Protection of Flue Gas Desulfurization Ammonia Method, Double Alkali Process Desulfurization, Find details about China Desulfurization Slurry Pump, Desulfurization Pump for Power Plant from FGD Pump Desulfurize and Catalyst for Environmental Protection of Flue Gas Desulfurization Ammonia Method, Double Alkali Process Desulfurization

Model NO.
ZTD
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Radial Split Casing
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Pump, Pumps, Circulating Pump, Slurry Pump
Materials
Anti-Wearing Cast Iron, CD4MCU, Cr26, Cr30, Zg40mn2
Manufacturer Level
Top Level
Shaft Sealing
Mechanical Seal and Packing
Pump Arrangement
Horizontal Ground Mounted
Pump Transmission
Direct Coupled, Gear Box, V-Belts, Universal Joint
Flange Standard
Customized
Motor Brand
ABB, Siemens or Reputed Chinese Brands
Pump Bearing
SKF, NSK or Reputed Chinese Brands
Trademark
Gaofeng
Transport Package
Standard Seaworthy Packing
Specification
Customized
Origin
China
HS Code
8413709990
Model NO.
ZTD
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Radial Split Casing
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Pump, Pumps, Circulating Pump, Slurry Pump
Materials
Anti-Wearing Cast Iron, CD4MCU, Cr26, Cr30, Zg40mn2
Manufacturer Level
Top Level
Shaft Sealing
Mechanical Seal and Packing
Pump Arrangement
Horizontal Ground Mounted
Pump Transmission
Direct Coupled, Gear Box, V-Belts, Universal Joint
Flange Standard
Customized
Motor Brand
ABB, Siemens or Reputed Chinese Brands
Pump Bearing
SKF, NSK or Reputed Chinese Brands
Trademark
Gaofeng
Transport Package
Standard Seaworthy Packing
Specification
Customized
Origin
China
HS Code
8413709990
FGD Pump Desulfurize and Catalyst for Environmental Protection of Flue Gas Desulfurization Ammonia Method, Double Alkali Process Desulfurization
Biref introduction:
ZTD flue gas desulfurization pump was elaborately designed to meet the requirements of wet process FGD of limestone(lime) and gypsum for coal fired power plants.The hydraulic models of ZTD desulfurization pump is optimized designed by CFD,and its passage is designed under the theory of abrasion of slurry pump.The wetted parts material for ZTD desulfurization pump is an anti-abrasive and anti-corrosive material which was developed by Zigong Pump itself. The biggest diameter of ZTD series is 900 mm at present, and it is widely used in the flue gas desulfurization and denitration process of power plant and other environment protection projects. 

Parameters:
  1. Flow rate:Q=700~14000 (m³/h)
  2. Total head:H=15~63 (m)
  3. Speed:n=420~980rpm
  4. S.g.:γ ≤1.5 
  5. Temperature:T=0~120ºC 
  6. Pump diameter:300~900mm
Features:
  1. Elaborately designed based on the characters of flue gas desulfurization of thermal power plant to meet the requirements of a facility below 1000 MW.
  2. Hydraulic models are CFD optimized to have excellent performance of anti-cavitation.
  3. Specially designed mechanical seal for flue gas desulfurization process. 
  4. The impeller position can be adjusted by the bearing housing,this brings a shortcut to recover the pump performance under a slightly abrasion.
  5. Axial adjusting structure to maintain the distance between impeller and front cover plate to keep a high efficient operation.
  6. The specially designed anti-corrosive and anti-abrasive duplex stainless white iron for FGD process,which has the advantages of both duplex stainless steel and white anti-abrasive iron alloy.
Structure:
  1. All metal materials for pump set,without any lining rubber or other high polymer material.
  2. Pump casing adopts duplex stainless steel of 2605N and 2205,which have excellent resistant performance of chloride ions and sulfate ions,and therefore is the first choice of desulfurization pumps.
  3. Front and back open structure,the rotary part can be removed from the casing without dismantling the pipelines.
  4. Cartridge mechanical seal with internal or external flushing plans.
  5. The bearing part is back pull structure,which is assembled in the bearing housing.
  6. Transmission: directly coupled and gear box drive.
Structure drawing is as below
FGD Pump Desulfurize and Catalyst for Environmental Protection of Flue Gas Desulfurization Ammonia Method, Double Alkali Process Desulfurization

Configuration:

FGD Pump Desulfurize and Catalyst for Environmental Protection of Flue Gas Desulfurization Ammonia Method, Double Alkali Process Desulfurization
Application:

  1. Mainly used as circulation pump of gypsum slurry of absorbing tower of FGD process.
  2. Slurry pump of ammonium phosphate
  3. Other applications of big flow rate and low head.
FGD Pump Desulfurize and Catalyst for Environmental Protection of Flue Gas Desulfurization Ammonia Method, Double Alkali Process DesulfurizationFGD Pump Desulfurize and Catalyst for Environmental Protection of Flue Gas Desulfurization Ammonia Method, Double Alkali Process Desulfurization

 

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