High Flow Explosion Proof Submersible Pump 45kW 30 m³/h For Mining And Oil Extraction Dewatering Sewage Pump
45kW High-Flow Explosion-Proof Submersible Pump for Mining and Oil Extraction – Reliable, Powerful Performance
The BQS series goes beyond mining applications, becoming an essential solution in urban wastewater treatment plants, construction sites, and chemical industry wastewater systems. Designed for high efficiency and reliability, it is capable of handling diverse and complex media conditions, ensuring stable and continuous performance. With intelligent models incorporating IoT technology, the pumps offer remote monitoring and automated management, providing real-time operational data that allows for proactive maintenance, reduces downtime, and lowers repair costs. Whether used in mining or large industrial operations, the BQS series excels in efficient drainage and optimized performance. Its durable design and advanced features make it a vital asset for improving productivity in challenging environments.
| No. | Model |
Rated flow (m3/h) |
Rated head (m) |
Rated power (kW) |
Rated voltage (V) |
Synchronous speed (r/min) |
Efficiency (%) |
Outlet
diameter
(mm)
|
|---|---|---|---|---|---|---|---|---|
|
1 |
BQS30-170/2-45/N
|
30 |
170 |
45 |
380/660 or 660/1140 |
3000 |
37.2 |
150 |
- Voltage: 380/660V, 660/1140V, 400V, 440V, 460V (customizable options available).
Medium: Temperature ≤ 40°C, pH 4-10, medium density ≤ 1100 kg/m³ (customizable for special requirements).
Submersion Depth: Up to 20m.
Materials: Customizable for highly corrosive fluids.
Solid Particles: The diameter of solid particles in the medium must comply with MT/T 671-2005 standards. Please specify any special requirements when ordering.
Cable: MT818.5-2009 flame-retardant cable for coal mines.
The BQS series is designed for use in hazardous environments with explosion risks, such as those involving methane (gas) and coal dust. It is built to handle mixed sewage containing insoluble materials like silt, coal slime, coal slag, and fibers. This pump is ideal for a wide range of applications, including buildings, hospitals, residential areas, municipal projects, road construction, and industrial wastewater management, efficiently discharging wastewater, rainwater, and sewage containing solid particles and long fibers. Additionally, customizable materials are available to ensure the safe and reliable transport of corrosive liquids.
|
DOUBLE-END MECHANICAL SEAL |
Precision machining, high efficiency； Excellent sealing performance, long service life.
|
|---|---|
|
ExdI/ExdbII EXPLOSION-PROOF MOTOR |
Professional explosion-proof motors；
|
|
HIGH-PRECISION ROTOR |
High-precision finish-machined rotor; Operates smoothly with low shaft end runout.
|
|
HIGH QUALITY BEARING |
High-load bearings; High precision of components, reliable operation.
|
|
SUPPORT CUSTOMIZATION |
Customizable stainless steel material; Corrosion and rust resistant pump will be more durable.
|
|
PRECISION MEASUREMENT IN THREE COORDINATES |
High precision, improve measurement efficiency; Reduce human error.
|
FAQ
Q1: What if the model I need is not in your catalog?
A: We offer full customization, including flow rate, head, material, and additional features. Simply provide your specifications, and our expert technical team will design a tailored solution with detailed drawings.
Q2: What type of pump is the BQS series?
A: The BQS series is a specialized explosion-proof submersible pump designed for mining applications, ensuring safe and reliable operation in environments with flammable gases or explosive dust.
Q3: Is the BQS series energy-efficient?
A: Yes, it is engineered for high efficiency and low energy consumption. With advanced hydraulic designs and optimized mechanical structures, it maximizes energy utilization and reduces operational costs.
Q4: Can the BQS series handle liquids containing solid particles?
A: Absolutely. The BQS series is equipped with specially designed impellers and wear-resistant materials, allowing it to efficiently process wastewater containing solid particles while ensuring long-term stable performance.
Q5: What guarantees do I have when buying your products?
A: We offer comprehensive after-sales service, adhering to the "2-4-24 standard"—a 2-hour response time, remote phone guidance within 4 hours, and a complete solution within 24 hours. On-site support is available if needed.
Q6: I want to be your dealer. What are the requirements?
A: We welcome partnerships! We recommend starting with a sample to test its performance. If you have specific needs or modification requests, our technical team is always available to assist. We look forward to working together!
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.