电磁空气氧气泵压缩机鼓风机增氧机电机 3D 模型

描述

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Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users

Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• • - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing

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More Information About 3D Model :
The Electromagnetic Air Oxygen Pump Compressor Blower Aerator Motor (often simply referred to as an electromagnetic diaphragm pump or linear air pump) is a highly efficient, non-rotary, positive-displacement fluid dynamics device designed for the conveyance, pressurization, or circulation of gaseous media, primarily air or oxygen. This technology integrates the motive force generator and the gas handling mechanism into a single, compact unit, characterized by its reliance on linear electromagnetic oscillation rather than conventional rotary motors and mechanical linkages.

### Principle of Operation

The core function is derived from the interaction between an energized solenoid coil and a permanent magnet assembly. The device employs an alternating current (AC) power source, which, when applied to the stationary solenoid coil, generates a rapidly oscillating magnetic field. This field attracts and repels a permanent magnet, which is typically mounted on a flexible elastomer diaphragm or piston assembly.

This electromagnetic forcing translates the electrical energy directly into linear mechanical motion (vibration or oscillation) without the need for brushes, bearings, or complex gear trains, significantly reducing frictional losses and maintenance requirements. The reciprocating motion of the diaphragm alternately increases and decreases the volume within the pump chamber. Strategically placed check valves (usually rubber flapper valves) ensure unidirectional gas flow: air is drawn in during the intake stroke (expansion) and expelled under positive pressure during the compression stroke (contraction).

The versatility of the nomenclature (pump, compressor, blower, aerator) arises from the application-specific function of the resulting airflow. Functionally, these devices operate primarily as high-volume, low-pressure compressors, suitable for applications requiring moderate pressure heads (typically below 5 PSI or 35 kPa).

### Design and Components

Electromagnetic air pumps are distinguished by their robust and simple internal architecture. Key components include:

1. **Solenoid Coil:** The stationary electromagnetic winding, designed to maximize magnetic flux density.
2. **Permanent Magnet (Armature):** Mounted on the driving mechanism, reacting to the oscillating field.
3. **Diaphragm or Piston:** The flexible membrane or moving piston responsible for volume displacement. Diaphragm pumps are common in smaller models, prioritizing longevity and low maintenance, while piston designs often offer slightly higher pressure capabilities.
4. **Valve System:** Non-return valves (inlet and outlet) that ensure directed airflow.
5. **Acoustic Dampening:** High-frequency vibration is inherent to the electromagnetic operation. The housing typically incorporates resilient mounting materials, rubber feet, and sound-absorbing chambers to mitigate operational noise.
6. **Housing:** Often cast aluminum or durable plastic, providing structural integrity and heat dissipation.

### Functional Characteristics and Advantages

Electromagnetic air pumps offer several operational advantages over conventional rotary compressors, particularly in scenarios where oil-free operation and minimal maintenance are critical:

* **Oil-Free Operation:** No lubrication is required for the air path, ensuring the discharged gas remains uncontaminated, essential for medical and aquatic applications.
* **High Energy Efficiency:** Due to the direct drive mechanism and lack of friction from complex rotary components, these pumps typically exhibit high electrical-to-pneumatic conversion efficiency relative to their flow capacity.
* **Reliability and Longevity:** The absence of wearing parts such as brushes, gears, and rotary bearings results in extended service life, with maintenance usually limited to periodic cleaning or replacement of the diaphragm/valve assembly.
* **Stable Flow:** Produces a relatively consistent flow rate, though often requiring an accumulator or aeration stone in application to dampen pulsations.

### Applications

The unique operational profile of the electromagnetic air pump makes it indispensable across diverse fields:

* **Aquaculture and Aquariums (Aeration):** Used extensively as an aerator/blower to inject dissolved oxygen into ponds, fish tanks, and hydroponic nutrient reservoirs, critical for biological life support and disease prevention.
* **Environmental Engineering (Wastewater Treatment):** Employed in small-scale septic systems and activated sludge processes to supply oxygen necessary for aerobic bacterial decomposition.
* **Medical Devices:** Integrated into low-flow oxygen concentrators, nebulizers, and intermittent compression devices requiring precise, low-pressure air or oxygen delivery.
* **Consumer and Laboratory Use:** Used in air mattress inflation, bubble generators, and laboratory gas sampling or transfer requiring contamination-free airflow.

KEYWORDS: Electromagnetic Pump, Diaphragm Pump, Linear Motor, Air Compressor, Aerator, Blower, Oxygen Pump, Solenoid Drive, Positive Displacement, Oil-Free, Aquaculture, Hydroponics, Wastewater Treatment, Gas Transfer, Low Pressure, High Volume, Vibratory Pump, Piston Pump, Fluid Dynamics, Non-Rotary, Check Valve, Aerobic Bacteria, Oxygenation, Ventilation, Airflow, Efficiency, Reliability, Actuator, Pneumatics, Reciprocating.