The company produces nearly 30 types of agitators, including more than 140 kinds of agitators, from the most common (including the existing HB5 standard, SB90 standard various agitators) to a variety of complex shapes or special purpose agitators.It can be manufactured according to the H/T2123-91 standard of various specifications and size series, or according to the user's production process requirements, design and manufacture various special requirements, special specifications or special purpose agitators.
Marking method of agitator model:
Material code | |
Agitator shaft bore | |
The outer diameter of the stirrer, | |
Stirrer type code |
Commonly used disc turbine agitator
Straight blade disc turbine type-PY, straight blade split disc turbine type-PDY, oblique blade disc turbine type-ZY, oblique blade split disc turbine type-ZDY, curved blade disc turbine type-WY , Bent blade detachable disc turbine type-WCY, curved blade split disc turbine type-WDY, bent blade detachable disc turbine type-WKY, pitch blade disc turbine-LY, pitch blade detachable disc Turbine type-LCY, pitch blade split disc turbine type-LDY, pitch blade detachable split disc turbine type-LKY
Compared with the turbine type agitator, this type of agitator has the same basic flow pattern, and also has high shear capacity and larger circulation capacity. The difference is that there is an extra disc in the middle, and some gas can be stored underneath to make the gas dispersion more stable. Therefore, it is very suitable in the gas dispersion absorption process.Inclined blades have an inclination angle and axial flow splitting: curved blades have a clearance angle, good discharge performance, and low power consumption; pitch blades have both inclination and clearance angles, and the flow pattern and performance are partially different.Common medium viscosity μ<5×104cP, common operating speed n=10-300rpm, v=4-10m/s, maximum speed up to 600rpm, common size DJ:L:b=20:5:4, DJ/D=0.2-0.5, oblique blade inclination angle 45°, 60°, back bending angle=45°.
Main dimensions of disc turbine agitator
DJ | d | d1 | d2 | dm1 | dm2 | δ | δ | h | h1 | h2 | h3 | L | L1 | keyway | N/n≤ | weight | |
Carbon steel/stainless steel | b | t | Carbon steel/stainless steel | ||||||||||||||
150 | 30 | 50 | 100 | M6 | - | 4/3 | 4/3 | 30 | 30 | 8 | 10 | 38 | - | 8 | 33.3 | 0.008 | 0.75/0.65 |
200 | 30 | 50 | 130 | M6 | - | 4/3 | 4/3 | 50 | 30 | 8 | 10 | 50 | - | 8 | 33.3 | 0.008 | 1.04/0.89 |
250 | 40 | 55 | 170 | M8 | - | 4/3 | 4/3 | 60 | 35 | 8 | 10 | 62 | - | 12 | 43.3 | 0.011 | 1.83/1.49 |
300 | 40 | 65 | 200 | M8 | - | 5/4 | 5/4 | 60 | 50 | 10 | 10 | 75 | - | 12 | 43.3 | 0.018 | 3.34/2.82 |
400 | 50 | 80 | 270 | M10 | - | 6/4 | 6/4 | 80 | 60 | 14 | 10 | 100 | - | 14 | 53.8 | 0.031 | 6.26/4.67 |
500 | 65 | 95 | 330 | M10 | M12 | 8/5 | 8/5 | 100 | 70 | 14 | 40 | 125 | 145 | 18 | 69.4 | 0.089 | 12.8/8.9 |
600 | 65 | 95 | 400 | M10 | M12 | 8/6 | 8/6 | 120 | 90 | 24 | 40 | 150 | 190 | 18 | 69.4 | 0.11 | 18.7/14.9 |
700 | 80 | 120 | 470 | M12 | M12 | 10/6 | 8/6 | 140 | 100 | 30 | 40 | 175 | 205 | 22 | 85.4 | 0.40 | 28.2/20.3 |
800 | 90 | 135 | 530 | M12 | M12 | 10/8 | 10/8 | 160 | 110 | 30 | 40 | 200 | 225 | 25 | 95.4 | 0.42 | 38.48/30.78 |
900 | 100 | 150 | 600 | M16 | M12 | 12/10 | 12/10 | 180 | 120 | 35 | 40 | 225 | 240 | 28 | 106.4 | 0.58 | 51.5/42.93 |
1000 | 110 | 170 | 660 | M16 | M12 | 12/10 | 12/10 | 200 | 130 | 35 | 40 | 250 | 260 | 28 | 116.4 | 0.77 | 68.8/57.33 |
1120 | 110 | 180 | 750 | M16 | M12 | 14/12 | 12/10 | 225 | 150 | 40 | 50 | 280 | 32 | 127.4 | 1.18 | 104.2/91.86 | |
1250 | 120 | 190 | 830 | M16 | M12 | 14/12 | 12/10 | 250 | 160 | 40 | 50 | 310 | 32 | 137.4 | 1.31 | 126.1/110.9 | |
1400 | 130 | 200 | 930 | M18 | M16 | 16/14 | 14/12 | 280 | 170 | 45 | 50 | 350 | 36 | 148.4 | 2 | 175.6/156.7 | |
1600 | 140 | 210 | 1070 | M18 | N16 | 16/14 | 14/12 | 320 | 180 | 45 | 60 | 400 | 36 | 158.4 | 2.28 | 226.1/201.2 | |
1800 | 150 | 220 | 1200 | M20 | M16 | 18/16 | 16/14 | 360 | 200 | 50 | 60 | 450 | 40 | 169.4 | 3.25 | 321.4/290.2 | |
2000 | 160 | 240 | 1330 | M20 | M16 | 18/16 | 16/14 | 400 | 210 | 50 | 70 | 500 | 40 | 179.4 | 3.61 | 390.5/352.1 | |
2240 | 170 | 250 | 1490 | M22 | M16 | 20/18 | 18/16 | 450 | 220 | 60 | 70 | 560 | 45 | 190.4 | 5.01 | 535.2/487.1 | |
2500 | 180 | 260 | 1670 | M22 | M16 | 20/18 | 18/16 | 500 | 230 | 60 | 80 | 630 | 45 | 200.4 | 5.57 | 633.1/602.8 |
Note: The selection of this series of agitators generally first determines the shape of the blade, and then considers the convenience of installation and maintenance to determine the structure type, usually DJ≤500 adopts integral paddle type, 500≤DJ≤700 adopts detachable type, DJ≥800 adopts the wheel shell split type.