Year1
- 扬程：
- 30-50
- 功率：
- 5.5-22kw
- 电压：
- 380-1140v
B--./Mining explosion-proof sewage submersible pump
B() explosion-proof series sand and sewage submersible pump adopts air sealing structure, mechanical seal cable lead device seals are all set in the air chamber, and are in contact with the medium Separation protects the seals from the friction of water and sediment, making the motor seal reliable and extending the service life of the entire machine.
Model: B(B)--./Flow rate: () Lift: Power: . Voltage: or or current: .or.or. Number of co-rotation steps: r/Unit efficiency: .% Passing diameter particles:
B □ □ □
│ │ │ │ |└──────Power
│ │ │ │ └────────Head
│ │ │ └──────────Flow rate/
│ │ └────────────Sand drainage
│ └────────── ─────Diving
└──────────────── Flameproof electric pump
The motor adopts dry type flameproof three-phase asynchronous motor, with It has the characteristics of large starting torque, good operating performance, low noise, small size, light weight, easy maintenance, as well as excellent flameproof structural performance and high protection level. It is suitable for gas environments containing coal dust and other gases, and underground mining surfaces in mines. It can be used in conjunction with water pumps in tunnels and other places.
B--./B--./B--./B--/
Model: B--./
Flow rate: (/)
Lift: < br/> Power: .
Voltage: or or
Current: .or.or.
Number of co-rotation steps: r/
Unit efficiency: %
Through diameter Large particles:
The electric pump uses a shaped rubber sealing ring as a static seal, which has good structural performance. The rubber vulcanization curve control technology is used to ensure the quality and sealing performance of the molded ring in terms of moisture resistance and aging resistance. The dynamic seal uses two sets of mechanical seals with oil chamber isolation protection, which effectively provides lubrication for the rotating friction pair, forms fluid film lubrication protection, and releases the heat accumulated during movement, thereby extending the service life of the mechanical seal and ensuring improved sealing performance. The fluid parts of the electric pump are made of wear-resistant alloy cast iron, and the water pump part adopts fluid mechanical design and balancing technology, which effectively extends the service life of the electric pump.
Model: B(B)--./
Flow rate: (/)
Lift:
Power: .
Voltage: or
Current: .or.or.
Number of simultaneous rotation steps: r/
Unit efficiency: .%
Passing large particles with diameter:
Conditions of use
Water quality conditions: water temperature does not Higher than ℃, the value of water is ~, the medium gravity is not greater than /, and the amount of quicksand in the medium is not greater than % (weight ratio).
, Installation form: vertical.
, Motor working mode: continuous () operation.
, the depth of immersion in the water (based on the bottom plane of the submersible pump) is not greater than
B--/, B--/, B--/, b(b)--/, B--.
B--/, B/- mud pump, B-/-/, B-/-/ mining sewage and sand pump, B-/-- reciprocating mud pump, B-/- grouting pump
Our company specializes in the production and processing of various types of B series mine explosion-proof sand discharge submersible pumps, B explosion-proof energy-saving non-overload mining submersible pumps, B submersible sand discharge electric pumps, and submersible pumps.
Factory address: Liying Industrial Park, Rencheng District, Jining City, Shandong Province
Consultation phone:
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