Series M pumps are used in metallurgical, mining, coal industries, in the electric power industry, construction.
Purpose of and the units on their base are designed to pump highly abrasive hydrosons (sand, gravel, ore flotation products, etc.) with the recommended hydroxide density of up to 2200 kg/m3, a hydrogen hydroxy of the pH from 6 to 12, the maximum solid particle size up to 12 mm, up to 12 mm, up to 12 mm. volumetric concentration of solid inclusions up to 55% (hardness up to 11000 MPa), temperature from + 5 to + 60 ° C.
Units are designed for operation in heated, or in non -heated rooms and under a canopy at surrounding air from - 20 ° to + 40 ° C.
Pumps like m -centrifugal, horizontal, single-speed, console with axial supply of hydromes to the working wheel, The pressure pipe is adjustable with a pitch of 45 ° in the plane of the perpendicular axis of the shaft.
In the hulls of the pump pumps, interchangeable lining of wear -resistant alloy and synthetic rubber (elastomer) are used. The working wheels is also made of wear -resistant alloy or elastomer.
The pump pumps M are used in metallurgical, mining, coal industry, in the electric power industry, construction.
Type of sealing shaft of type M sliding pumps is represented by two types: a soft oil seal with flushing water and centrifugal seal, which allows you to work without flushing water.
Centrifugal pumps correspond to the requirements provided for by TU3631-005-53836603-2007.
Conditioning of pumping units based on pumps like m
The designation of the power supply unit includes letters and numbers that mean (for example M6/4-ANR):
- m - sludge with an axial entrance, series m;
- 6 - the diameter of the input pipe in inches (1 inch = 25.4 mm);
- 4 - the diameter of the pressure pipe in inches;
- e - the size of the support rack;
- an - type of pump - for difficult conditions;
- R - material of the running part of the pump, synthetic rubber (elastomer).
- Pumps M have three options for the running part:
- AN - classic, material of the running part - wear -resistant cast iron.
- It is used for difficult conditions with a high content of large abrasive particles (from 5 mm).
- ANR - the rubber running part, is used for milder working conditions. The size of large particles is not more than 10 mm. in the amount of 10%, the remaining 90% 0.01 mm in size. It is used for pumping a fine fraction of grinding (ore tails).
- Ane - the running part is made of wear -resistant white cast iron. It is used for moderate conditions. At the same time, the main difference from the Academy of Sciences is the special geometry of the blades of the working wheel, which allows you to reduce losses, increasing the performance when pumping solid particles of a small fraction by 10%.
| Horizontal sludge pumps | |||||||
| Characteristic / pump | M1.5/1b-A | M1.5/1b-Ahr | M2/1.5B-A | M2/1.5B-AHR | M3/2C (CC) -an | M3/2C (CC) -ahr | |
| The power of the installed electric motor before, kW | 15 | 15 | 15 | 15 | 30 (55) | 30 (55) | |
| Feed, m3/h | 25 | 25 | 60 | 48 | 112 | 74 | |
| Ples, m | 35 | 33 | 40 | 32 | 50 | 38 | |
| The speed of rotation of the pump shaft before, rpm | 2940 | 2940 | 2940 | 2500 | 2600 | 2250 | |
| Maximum efficiency, n% | 52 | 50 | 45 | 50 | 64 | 62 | |
| Catalog number of the details of the flowing part: | |||||||
| Wheel Wheel | B1127 | B1127R55 | B15041 | B15127R55 | C2147 | C2127R55 | |
| Internal body (front lining) | B1110 | (B1017R55) | B15110 | (B15017R55) | C2110 | (C2017R55) | |
| Rear armidist (backburn) | B1041 | (B1036R55) | B15041 | (B15036R55) | C2041 | (C2036R55) | |
| Horizontal sludge pumps | |||||||
| Characteristic / pump | M4/3D (DD) -an | M4/3D (DD) -ahr | M4/3D (DD) -ahe | M6/4E (EE) -an | M6/4E (EE) -ahr | M6/4e (ee) -ahe | |
| The power of the installed electric motor before, kW | 55 (90) | 55 (90) | 55 (90) | 110 (200) | 110 (200) | 110 (200) | |
| Feed, m3/h | 230 | 125 | 215 | 400 | 320 | 400 | |
| Ples, m | 54 | 26 | 70 | 55 | 35 | 65 | |
| The speed of rotation of the pump shaft before, rpm | 2550 | 1700 | 2560 | 1680 | 1330 | 1700 | |
| Maximum efficiency, n% | 68 | 68 | 70 | 70 | 72 | 78 | |
| Catalog number of the details of the flowing part: | |||||||
| Wheel Wheel | D3147 | D3147R55 | D3147EP | E4147 | E4147R55 | E4147EP | |
| Internal body (front lining) | D3110 | (D3017R55) | D3110ep | E4110 | (E4018R55) | E4110ep | |
| Rear armidist (backburn) | D3041 | (D3036R55) | D3041EP | E4041 | (E4036R55) | E4041EP | |
| Front armid | X | X | X | E4083 | E4083R55 | E4083EP | |
| Horizontal sludge | |||||||
| Characteristic / pump | M8/6F (FF) -an | M8/6F (FF) -ahr | M8/6F (FF) -ahe | M10/8G (GG) -an | M10/8G (GG) -AHR | M10/8G (GG) -ahe | |
| The power of the installed electric motor before, kW | 250 (400) | 250 (400) | 250 (400) | 500 (800) | 500 (800) | 500 (800) | |
| Feed, m3/h | 800 | 680 | 800 | 1350 | 1050 | 1500 | |
| Ples, m | 55 | 42 | 60 | 65 | 42 | 74 | |
| The speed of rotation of the pump shaft before, rpm | 1220 | 990 | 1200 | 950 | 740 | 990 | |
| Maximum efficiency, n% | 71 | 71 | 73 | 70 | 75 | 79 | |
| Catalog number of the details of the flowing part: | |||||||
| Wheel Wheel | F6147 | F6147R55 | F6147ep | G8147 | G8147R55 | G8147EP | |
| Internal body (front lining) | F6110 | (F6018R55) | F6110ep | G8110 | (G8018R55) | G8110ep | |
| Rear armidist (backburn) | F6041H | (F6036R55) | F6041HS1 | G8041 | (G8036R55) | G8041EP | |
| Front armid | F6083 | F6083R55 | F6083EP | G8083 | G8083R55 | G8083EP | |
| Horizontal sludge | Horizontal sloping single -boxing | ||||||
| Characteristic / pump | M12/10G (GG) -an | M12/10G (GG) -AHR | M14/12G (GG) -an | M50c (CC) -MP | M75D (DD) -MP | M100E (EE) -MP | M150F (FF) -MP |
| The power of the installed electric motor before, kW | 500 (800) | 500 (800) | 500 (800) | 30 (55) | 55 (90) | 110 (200) | 250 (400) |
| Feed, m3/h | 1780 | 1400 | 2500 | 112 | 230 | 400 | 800 |
| Ples, m | 55 | 32 | 54 | 50 | 54 | 55 | 55 |
| The speed of rotation of the pump shaft before, rpm | 800 | 600 | 600 | 2600 | 2550 | 1680 | 1220 |
| Maximum efficiency, n% | 80 | 81 | 76 | 64 | 68 | 70 | 71 |
| Catalog number of the details of the flowing part: | |||||||
| Wheel Wheel | G10147 | G10147R55 | G12147 | C2147 | D3147 | E4147 | F6147 |
| Internal body (front lining) | G10110 | G10018R55 | G12110 | C2131P | D3131P | E4131P | F6131P |
| Rear armidist (backburn) | G10041 | G10036R55 | G12041M | C2041P | D3041P | E4041P | F6041P |
| Front armid | G10083 | G10083R55 | G12083M | X | X | E4013P | F6013P |
| Horizontal gravel | Horizontal sludge high -pressure | |||||
| Characteristic / pump |
| |||||
