Double fulcrum racks are not suitable for use without fulcrum, single fulcrum racks, double fulcrum racks should be used.However, the selected double fulcrum frame lower fulcrum bearing structure adopts a tapered spherical roller bearing with an adapter sleeve to facilitate installation and maintenance, and the connection between the mixing shaft and the reducer must use the HL-type elastic pin coupling.
2. Main parameters and dimensions of HG65-251-69 standard single pivot rack
frame model |
Reaction tank (Lisheng) |
Reducer BLD |
Reaction tank connection | H | H1 | H3 | H4 | Stirring shaft connection | Reducer connection | ||||||||||
D1 | D2 | D3 | n×d | h | M | I | d | P | N×M | D | Q | M | |||||||
TB1 |
50 100 |
B1 | 260 | 220 | 190 | 3 × 14 | 7 | 514 | 110 | 185 | 75 | 33 × 2 | 50 | 40 | 170 | 6 × 10 | 35 | 200 | 230 |
TB2 | 200 | B1 | 305 | 280 | 220 | 3 × 14 | 7 | 514 | 140 | 185 | 80 | 42 × 3 | 60 | 50 | 170 | 6 × 10 | 35 | 200 | 230 |
TB3 | 300 | B2 | 335 | 300 | 250 | 3 × 18 | 7 | 530 | 190 | 210 | 94 | 42 × 3 | 70 | 50 | 200 | 6 × 10 | 45 | 230 | 260 |
TB3 | 500 | B2 | 335 | 300 | 250 | 3 × 18 | 7 | 530 | 190 | 210 | 94 | 48 × 3 | 70 | 60 | 200 | 6 × 10 | 45 | 230 | 260 |
TB4 | 1000 | B3 | 442 | 400 | 345 | 4 × 26 | 7 | 675 | 200 | 250 | 100 | 60 × 4 | 80 | 70 | 270 | 6 × 12 | 55 | 310 | 340 |
TB4 | 1500 | B3 | 442 | 400 | 345 | 4 × 26 | 7 | 675 | 200 | 250 | 100 | 65 × 4 | 85 | 76 | 270 | 6 × 12 | 55 | 310 | 340 |
TB4 | 2000 | B3 | 442 | 400 | 345 | 4 × 26 | 7 | 675 | 200 | 250 | 100 | 78 × 4 | 90 | 89 | 270 | 6 × 12 | 55 | 310 | 340 |
TB5 | 3000 | B4 | 460 | 400 | 345 | 4 × 26 | 7 | 720 | 200 | 250 | 120 | 78 × 4 | 90 | 89 | 320 | 8 × 14 | 70 | 360 | 400 |
TB5 | 5000 | B4 | 548 | 500 | 435 | 4 × 30 | 7 | 736 | 200 | 250 | 120 | 78 × 4 | 100 | 95 | 320 | 8 × 14 | 70 | 360 | 400 |