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Air filter 3D Models

Find the best Air filter 3D Models, free download in STL, FBX, GLB, OBJ, 3MF, USDZ for 3D modeling and creation in Blender, 3D printing, game developing, animation, eCommerce, AR/VR and etc. Generated by Tripo AI 3D Generator.

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Anonymous1765104052
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🔍 Key Design Considerations
Requirement	Design Approach
Airtight HEPA seal	Use a compressed gasket (foam tape) sandwiched between a printed filter holder and the main enclosure.
Airflow path	Intake → Pre-filter → HEPA → Exhaust fan. Use a sealed chamber to force all air through the filters.
Raspberry Pi & sensor external	Mount them on a separate, swappable tray outside the airflow path, with passthroughs for wiring.
On/off switch & wiring	Include a recess for a toggle switch and channels for cables to keep the interior clean.
Cheap build	Use 3D-printed PLA/PETG parts, off-the-shelf fans, and common hardware. Design for modular printing to save material.
📐 Component Dimensions (Verified)
Component	Dimensions (L×W×H)	Source
Exhaust fan box	275 mm × 170 mm × 275 mm	Result 0 shows a commercial exhaust fan with these box dimensions.
Pre-filter sheet	100 cm × 10 cm (can be cut)	User-provided.
HEPA filter	400 mm × 200 mm × 30 mm	User-provided (40 cm × 20 cm × 3 cm).
Raspberry Pi 4 Model B	≈85.6 mm × 56 mm × 21 mm	Of
Anonymous1766948648
A modern cylindrical air purifier with a sleek, minimal industrial design. The body is vertically oriented and smooth with a matte white and light gray finish. At the lower front section, there is a downward-facing filter-changing gate, designed as a discreet hinged panel for easy user access to replace the filter. On the front side of the cylinder, there is a rectangular cut-out displaying a digital AQI (Air Quality Index) meter with glowing LED indicators and numeric readouts. Around the mid-section of the purifier, there are evenly spaced air intake windows with a perforated or grille pattern to draw air inside. At the top of the cylinder, there is a wide air outlet window with subtle vents allowing purified air to flow upward. The product is shown in a clean studio setting with soft lighting, realistic shadows, and a premium consumer electronics aesthetic, highly detailed, photorealistic, 4K quality.
Anonymous1766825718
a air purifier in cylinder shape with 2 divisions upper for aqi monitor and fan and below for hepa filter it should be openable to replace the filter and the fan should be inside by which we can suck the air from outside through filters and make it go out from wents on top the fan will be inside and yea make it not be like very big height make it decent height
Anonymous1766590730
generate a low poly model of a chevy small block 350 motor.
Anonymous1766507012
make this part number a 3d model with these specs


Intake Side Inner Diameter: Approximately 41mm

Intake Side Outer Diameter: Approximately 49mm

Air Filter Mount Inner Diameter: Approximately 58mm
Anonymous1759335640
Anonymous1742435599
Create a high-detail 3D model of a CBRN Powered Respirator System (PAPR), including the following components:

1. FULL-FACE CBRN MASK

Wide curved transparent visor

Rigid protective frame around visor

Circular inhalation/exhalation assembly at the bottom front

Soft rubber face seal

Adjustable head harness (4–5 straps)

Port for hose connection on the left or right side

2. POWERED AIR BLOWER UNIT (PAPR MOTOR)

Compact rectangular or rounded blower housing

Two large cylindrical filter cartridges mounted on the front or sides

Small indicator screen or LED area on top (optional)

Belt-mount loops or clips on the back

Smooth industrial finish, with subtle vents and screws

3. FILTER CARTRIDGES

Two detachable cylindrical filters

Clearly defined caps and ridges

Should look like chemical/biological-grade CBRN cartridges

Slightly different surface material from blower unit

4. BREATHING HOSE

Flexible corrugated or smooth hose

Connects blower → mask

Natural curvature and realistic bends

5. MATERIAL & AP
Anonymous1757875261
A high-detail 3D model of a CBRN full-face respirator mask with dual side filters. The mask should be completely hollow inside, with no human face or opaque filling. The front has a large clear visor window, a smooth protective outer shell, and two cylindrical air filters on both sides of the mouth area. Include intake vents, subtle grooves, and realistic mechanical details. The mask should maintain its shape as if lightly air-inflated but empty inside. The interior should be clean, hollow, and visible through the visor and openings. Use matte black and dark gray textures with a transparent visor. Create a centered, clean, standalone model without background, suitable for VR simulation.
Anonymous1758719291
Anonymous1758777534
TRANSFORMAR ESTA IMAGEN EN UN ELEMENTO 3D, GENERA LAS PARTES QUE NO SE VEN DE LA PARTE TRASESA, y si s posble basado en el modelo de motor parazzini 13 hp MP13C
Anonymous1764828942
TRANSFORMAR ESTA IMAGEN EN UN ELEMENTO 3D, GENERA LAS PARTES QUE NO SE VEN DE LA PARTE TRASESA
Anonymous1764828942
Un modelo llamado PureBubble que tiene un micro filtro interno que purifica el aire cercano a la persona. Este absorbe el aire impuro por una rejilla, lo pasa por un filtro de partículas, libera aire fresco y limpio. Este incluye aromas suaves como lavanda, eucalipto, menta. Funciona con una batería recargable, es silencioso, pequeño y portátil.
Anonymous1764729661
Here is a perfectly optimized prompt specifically for Text-to-3D Model Generators (like Spline, Tripo, Luma, Meshy, etc.).
It describes only the geometry, structure, and materials — exactly what 3D tools need.


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⭐ TEXT-TO-3D MODEL PROMPT (Clean + Precise)

Prompt:
A two-chamber vertical cylindrical air-filtration device. The left chamber is a tall hollow cylinder with transparent cutaway walls showing internal filter layers stacked from bottom to top: green moss layer, soil layer, coconut-husk layer, activated-charcoal pellets, and a fine dust-filter mesh. A circular central tube runs vertically through the middle. A square cooling fan is mounted on the top lid, with airflow arrows showing upward air movement. A short cylindrical side-air-outlet pipe is attached near the middle of the chamber.

The right chamber is another cylinder of the same size, also with a transparent cutaway. Inside it contains electronic components mounted vertically: an Arduino UNO board, a 16x2 LCD module above it, an MQ-135 gas
Anonymous1764509516
Create a 3D model of a modern high-end air purifier inspired by the Xiaomi Mijia All-Effect Air Purifier Ultra Enhanced Edition.  
The shape should be tall, rectangular, and slightly rounded on the corners.  
Keep the body surface clean with a uniform matte texture.  
Add a refined front metal mesh panel for air intake, using evenly distributed small round ventilation holes.  
Place a minimal circular display at the top front, with a simple rim around it.  
Add a top air outlet grille shaped like curved flow-guiding slats arranged in a radial pattern.  
Design the internal cavity as a hollow space suitable for inserting a cylindrical filter module.  
Ensure the model is manifold and optimized for 3D printing, with no floating parts.  
Avoid overly thin structures and maintain sufficient wall thickness.
Anonymous1763974112
The mask features a rigid front housing made from lightweight ABS with an integrated air-intake module positioned at the lower front, containing a snap-fit replaceable HEPA H13 cylindrical filter (35–45 mm diameter, 20–30 mm thickness) seated in a sealed compartment with a silicone O-ring. A compact brushless micro-fan (25–30 mm, 5V) is mounted directly behind the filter to generate positive airflow of 2.0–2.5 L/min into the inner breathing chamber, which is shaped to maintain a 15–20 mm air gap from the face using soft TPU contours. Two one-way exhaust valves (12–18 mm) are placed symmetrically on the left and right sides of the mask body, allowing exhaled air to exit without mixing with incoming purified air. A flexible silicone face seal (2–3 mm thick) ensures airtight contact along the nose, cheeks, and chin. The battery module (3.7V 500–800 mAh Li-ion) is embedded in the lower chin extension with a USB-C charging port, delivering 4–6 hours runtime. A removable polycarbonate front shell protects the inter
Anonymous1763791010
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