Product Details
The Industrial 380V Explosion Proof Ring Blower showcased in the product photographs reveals a fully assembled dual-stage vortex air pump housed in a precision-cast aluminum alloy body. The real-shot images display the complete unit from multiple angles, including front, side, and top-down views, with the certified explosion-proof motor, sealed junction box, and threaded cable gland clearly visible. Structural cross-section photographs expose the internal architecture: two series-mounted impellers on a hardened steel shaft, a sealed bearing housing with oil seal, and the integrated silencer system consisting of a mesh net, sound-absorbing sponge, and silencer pipe. Close-up detail images highlight the casting quality of the aluminum pump body and cover, the deep radial cooling fins, the brass terminal wiring inside the junction box, and the reinforced shock-proof steel base plate with pre-drilled mounting holes. The specification table confirms coverage from 0.37 kW to 5.5 kW at 50Hz, with three-phase 380V star wiring and a dedicated ground terminal for hazardous-area compliance. For safety-critical air handling in chemical plants, paint booths, and grain silos, this Industrial 380V Explosion Proof Ring Blower delivers the certified protection that standard industrial fans cannot provide.
Explosion proof vortex fan parameter table&installation size instructions for the whole machine
- Performance parameter table of explosion-proof vortex fan
| Product Name | XGB370-B Double Stage Explosion-proof Vortex Air Pump |
| Frequency | 50Hz / 60Hz |
| Rated Power | 0.37 kW / 0.42 kW |
| Voltage | 200-240Δ/345-415Y (50Hz), 220-275Δ/380-480Y (60Hz) |
| Rated Current | 2.6Δ/1.5Y (A) |
| Rated Vacuum | -120 mbar / -150 mbar |
| Rated Compression | 130 mbar / 160 mbar |
| Noise Level | 53 dB(A) / 56 dB(A) |
| Net Weight (N.W) | 24.5 kg |
| Air Duct Diameter | 40 mm |
- Installation dimension instructions for explosion-proof vortex fan
| Model Number | XGB-370-B |
| Fan Width (A) | 238 mm |
| Fan Height (B) | 307 mm |
| Fan Length (C) | 320 mm |
| Air Duct Outer Diameter (D) | 41 mm |
| Base Plate Side Length (E) | 160 mm |
| Base Plate Side Width (F) | 234 mm |
| Base Plate Side Hole Distance (E1) | 83 mm |
| Base Plate Front Hole Distance (F1) | 207 mm |
| Mounting Hole Diameter (G) | 10 mm |
Introduction to Application Scenarios
The explosion-proof vortex air pump serves as a critical component in modern industrial automation, particularly where precision and safety intersect. One of its primary applications is providing a "paper cutter air cushion." By generating high-pressure air beneath the paper, it increases buoyancy, allowing heavy stacks of paper or non-magnetic materials like wood and plastic to move effortlessly across processing tables. In the realm of high-speed manufacturing, these pumps are indispensable for "press machine" operations, where they facilitate the easy removal of molded articles after stamping, significantly boosting production throughput.
Beyond material movement, the blower excels in "smoke blowing and suction" tasks. In factory environments where soldering or welding takes place, the pump quickly discharges emitted smoke and toxic gases, ensuring a healthy atmosphere for operators. The dual-mode capability also allows for "weaving machine suction," where it removes excess thread and water to improve product quality. Whether used for fixing non-magnetic objects or powering document delivery systems, this pump provides the stable, oil-free pneumatic force required for diverse workshop workflows, all while maintaining strict explosion-proof safety standards.
Customized processing flow
We offer a professional 6-step customization process to bring your specific air handling requirements to life. Our OEM/ODM services support customization by drawings or samples, ensuring a perfect fit for your equipment. Step 1 begins with sample processing, where we consult on your needs. This is followed by a thorough factory assessment and quotation. Once you approve the sample's quality and lead time in Step 3, we move to order payment for mass production. Our production and manufacturing phase is optimized for rapid output, followed by final inspection and delivery. This integrated workflow ensures a seamless experience from initial concept to transaction completion.
Packaging&Transportation
Factory Introduction
FAQ
1. Q: Is this blower suitable for continuous 24/7 operation?
A: Yes, our XGB-B explosion-proof series is engineered with a pure copper motor and high-precision C&U bearings rated for continuous heavy-duty industrial use.
2. Q: What explosion-proof certification does the motor carry?
A: Our motors are built to contain internal sparks and are certified for hazardous zones involving flammable gases and combustible dusts.
3. Q: Is the air output 100% oil-free?
A: Absolutely. Utilizing the regenerative side-channel principle, our blowers require no lubrication in the air chamber, ensuring zero contamination.
4. Q: What is the maximum pressure this double-stage model can achieve?
A: Depending on the model (up to 15kW), our double-stage units can reach pressures up to 340 mbar.
5. Q: Can I customize the voltage for my local grid?
A: Yes, we support 200V-240V Delta and 345V-480V Wye configurations for both 50Hz and 60Hz.
6. Q: What material is the pump casing made of?
A: We use high-grade aviation aluminum alloy, which is spark-free, lightweight, and offers superior heat dissipation.
7. Q: Are technical drawings available before I purchase?
A: Yes, we provide detailed PDF/CAD drawings including A, B, C dimensions and mounting hole distances (E1/F1).
8. Q: How do I prevent debris from damaging the impeller?
A: We recommend installing our specialized mesh-filtered intake filters to keep the internal pump casing clean.
9. Q: Does the unit come with a warranty?
A: We offer a standard industrial warranty on the motor and structural components against manufacturing defects.
10. Q: Is the noise level acceptable for indoor workshops?
A: Yes, with our integrated silencer sponge and pipe, noise levels range from 53dB to 82dB depending on the model.
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