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IJ corrosion-resistant chemical process alkali pump

IJ corrosion-resistant chemical process alkali pump

Overview: IJ chemical process pump is a standard chemical process pump which is upgraded and innovated by our company on the basis of IH pump. The pump is a single-stage single-suction cantilever structure, the performance parameters in line with GB / T5662 (equivalent to IS02858) standards. In the design, the use of advanced hydraulic model, with higher efficiency than the IH pump increased by 5%, is energy-saving products. In structural design, the American ANSI standard is adopted, the shaft diameter is enlarged, the cantilever ratio is shortened, the shortcoming of frequent broken shaft of the IH pump is eliminated, the operation stability is improved, the maintenance cost and the operation cost are reduced. Company with reference to the United States API682 standards developed by the 171 series of mechanical seal has been successfully used in soda ash, chlor-alkali, salt, phosphorus chemical industry, metallurgy, environmental protection and other industries and easy-crystalline, multi-particle conditions. IJ pump now has more than 100 specifications, the basic coverage of 2.5MPa pressure, 200 ℃ temperature of all chemical process applications. It is one of the three most widely used chemical process pumps in China, which is the most widely used in China with CZ and ZA. ...
Information details

IJ corrosion-resistant chemical process alkali pump


First, the product overview

  IJ chemical process pump is a standard chemical process pump which is upgraded and innovated by our company on the basis of IH pump. The pump is a single-stage single-suction cantilever structure, the performance parameters in line with GB / T5662 (equivalent to IS02858) standards. In the design, the use of advanced hydraulic model, with higher efficiency than the IH pump increased by 5%, is energy-saving products. In structural design, the American ANSI standard is adopted, the shaft diameter is enlarged, the cantilever ratio is shortened, the shortcoming of frequent broken shaft of the IH pump is eliminated, the operation stability is improved, the maintenance cost and the operation cost are reduced. Company with reference to the United States API682 standards developed by the 171 series of mechanical seals have been successfully used in soda ash, chlor-alkali, salt, phosphorus chemical industry, metallurgy, environmental protection and other industries and easy to crystallize, multi-particle conditions. IJ pump now has more than 100 specifications, the basic coverage of 2.5MPa pressure, 200 ℃ temperature of all chemical process applications. It is one of the three most widely used chemical process pumps in China, which is the most widely used in China with CZ and ZA.

Second, compared with the IH pump, IJ pump structure has the following characteristics:

  1, shortened the impeller cantilever, bold shaft diameter;
  2, non-symmetrical cross-section of the volute, pump ring without mouth;
  3, the use of three imported bearings;
  4, equipped with advanced foreign double mechanical seal Or packing seal similar to the new seal;

Third, due to the above structure so that the pump has the following advantages:

  1, can transport high viscosity or solid medium, then pump efficiency is higher than the IH pump;
  2, asymmetric cross-section volute reduces fluid impact loss, shorten the size of the pump shell;
  3, increase the shaft strength, reducing Rotor deflection, and thus stable operation, long sealing life;
  4, impeller nut and impeller made of one, to improve the pump inlet conditions, improve pump anti-cavitation;
  5, advanced shaft seal form, so that the sealing effect is better , To reduce the pump leakage;
  6, can not dismantle the casing and impeller pump to adjust the gap, reducing the maintenance time and save maintenance costs;

Fourth, IJ chemical process pump performance parameters table

Model / performance parameters

Speed ??r / min

Flow m3 / h

Head m

Motor power KW
The proportion of R = 1.00 The proportion of R = 1.35 The proportion of R = 1.84
IJ40-25-125 2900 6 20 Y802-2 / 1.1 Y90S-2 / 1.5 Y90L-2 / 2.2
IJ40-25-125A 2900 5.2 15 Y801-2 / 0.75 Y802-2 / 1.1 Y90S-2 / 1.5
IJ40-25-160 2900 6 30 Y90L-2 / 2.2 Y100L-2/3 Y112M-2/4
IJ40-25-160A 2900 5.2 26 Y90S-2 / 1.5 Y90L-2 / 2.2 Y100L-2/3
IJ50-32-125 1450 6.3 5 Y801-4 / 0.55 Y801-4 / 0.55 Y801-4 / 0.55
IJ50-32-125 2900 12.5 20 Y90S-2 / 1.5 Y90L-2 / 2.2 Y100L-2/3
IJ50-32-125A 2900 11.3 16.2 Y90S-2 / 1.5 Y90S-2 / 1.5 Y90L-2 / 2.2
IJ50-32-160 1450 6.3 8 Y801-4 / 0.55 Y801-4 / 0.55 Y802-4 / 0.75
IJ50-32-160 2900 12.5 32 Y100L-2/3 Y112M-2/4 Y132S1-2 / 5.5
IJ50-32-160A 2900 11.2 26 Y90L-2 / 2.2 Y100L-2/3 Y112M-2/4
IJ50-32-200 1450 6.3 12.5 Y802-4 / 0.75 Y90S-4 / 1.1 Y90L-4 / 1.5
IJ50-32-200 2900 12.5 50 Y132S1-2 / 5.5 Y132S2-2 / 7.5 Y160M1-2 / 11
IJ65-50-125 1450 12.5 5 Y801-4 / 0.55 Y801-4 / 0.55 Y802-4 / 0.75
IJ65-50-125 2900 25 20 Y100L-2/3 Y112M-2/4 Y132S1-2 / 5.5
IJ65-50-125A 2900 22.5 16 Y90L-2 / 2.2 Y100L-2/3 Y112M-2/4
IJ65-50-160 1450 12.5 8 Y802-4 / 0.75 Y90S-4 / 1.1 Y90S-4 / 1.1
IJ65-50-160 2900 25 32 Y112M-2/4 Y132S1-2 / 5.5 Y132S2-2 / 7.5
IJ65-50-160A 2900 22.5 26 Y100L-2/3 Y112M-2/4 Y132S1-2 / 5.5
IJ65-40-200 1450 12.5 12.5 Y90S-4 / 1.1 Y90L-4 / 1.5 Y100L-4 / 2.2
IJ65-40-200 2900 25 50 Y132S2-2 / 7.5 Y160M1-2 / 11 Y160M2-2 / 15
IJ80-65-125 1450 25 5 Y802-4 / 0.75 Y90S-4 / 1.1 Y90S-4 / 1.1
IJ80-65-125 2900 50 20 Y132S1-2 / 5.5 Y132S1-2 / 5.5 Y132S2-2 / 7.5
IJ80-65-125A 2900 46.5 17.3 Y112M-2/4 Y132S1-2 / 5.5 Y132S2-2 / 7.5
IJ80-65-160 1450 25 8 Y90S-4 / 1.1 Y90L-4 / 1.5 Y100L1-4 / 2.2
IJ80-65-160 2900 50 32 Y132S2-2 / 7.5 Y160M1-2 / 11 Y160M2-2 / 15
IJ80-65-160A 2900 46 28 Y132S2-2 / 7.5 Y160M1-2 / 11 Y160M1-2 / 11
IJ80-50-200 1450 25 12.5 Y100L1-4 / 2.2 Y100L1-4 / 2.2 Y100L2-4 / 3
IJ80-50-200 2900 50 50 Y160M1-1 / 11 Y160M2-2 / 15 Y180M-2/22
IJ100-80-125 1450 50 5 Y90L-4 / 1.5 Y100L1-4 / 2.2 Y100L2-4 / 3
IJ100-80-125 2900 100 20 Y160M1-2 / 11 Y160M2-2 / 15 Y160L-2 / 18.5
IJ100-80-125A 2900 93 17.3 Y132S2-2 / 7.5 Y160M1-2 / 11 Y160M2-2 / 15
IJ100-80-160 1450 50 8 Y100L1-4 / 2.2 Y100L2-4 / 3 Y112M-4/4
IJ100-80-160 2900 100 32 Y160M2-2 / 15 Y160L-2 / 18.5 Y200L1-2 / 30
IJ100-80-160A 2900 93 28 Y160M1-2 / 11 Y160M2-2 / 15 Y160L-2 / 18.5
IJ100-80-200 1450 75 12.5 Y112M-4/4 Y132M-4 / 5.5 Y132M-4 / 7.5
IJ100-80-200 2900 150 50 Y200L1-2 / 30 Y225M-2/45 Y250M-2/55
IJ100-65-200 1450 50 12.5 Y100L2-4 / 3 Y112M-4/4 Y132S-4 / 5.5
IJ100-65-200 2900 100 50 Y180M-2/22 Y200L1-2 / 30 Y225M-2/45
IJ125-80-200 2900 150 50 Y200L1-2 / 30 Y225M-2/45 Y250M-2/55
IJ125-100-250 1450 100 20 Y160M-4/11 Y160M-4/11 Y160L-4/15
IJ125-100-250 2900 200 80 Y280S-2/75 Y280M-2/90 Y315S-2/110
IJ150-125-250 1450 200 20 Y180M-4 / 18.5 Y180L-4/22 Y200L-1/30
IJ200-150-250 1450 300 20 Y200L-4/30 Y225S-4/37 Y225M-4/45
IJ200-150-250 1450 400 20 Y200L-4/30 Y225S-4/37 Y225M-4/55
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