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Aquarium oil film skimmer float/surface skimmer

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18-pipe, large flow channel, 100mm straight pipe length, suitable for 25mm PVC pipe
18-pipe, large flow channel, 100mm straight pipe length, suitable for 25mm PVC pipe
Designer
3.2 h
1 plate

14-pipe - large flow channel - 100mm straight pipe - for 20mm PVC pipe
14-pipe - large flow channel - 100mm straight pipe - for 20mm PVC pipe
Designer
3.2 h
1 plate

14 pipes--small flow path--100mm long straight pipe--for 20 PVC pipe
14 pipes--small flow path--100mm long straight pipe--for 20 PVC pipe
Designer
3.4 h
1 plate

18-tube -- large flow channel -- 75mm straight tube length -- suitable for 25mm PVC pipe
18-tube -- large flow channel -- 75mm straight tube length -- suitable for 25mm PVC pipe
Designer
2.9 h
1 plate
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Model name: Aquarium Skimmer/Surface Skimmer

Applicable scope: For all types of aquariums requiring surface skimming for oil film removal

Specifications and dimensions: Refer to the configuration for details

Design features: Because everyone uses different aquarium water pump power (some are variable frequency), the piping configurations for bottom suction and surface suction vary, and their suction forces differ. Many online purchased and printed models I tested did not perform well for long-term stable operation

It is unrealistic to expect one skimmer head to handle various operating conditions. Therefore, by deeply understanding the working principle of aquarium skimmer heads and learning from various skimmer head design concepts on the market, I identified the root causes for the current skimmer heads' poor performance. After multiple design iterations and tests, I finally settled on a skimmer head with an adjustable ring. The adjustable ring can be used and adjusted according to each user's specific on-site conditions. It innovatively incorporates an adjustable control ring and optimizes the flow channel based on fluid mechanics principles, allowing it to rotate easily even with small water flows

Functions of the adjustable ring: 1 It controls the height of the skimmer head based on its own buoyancy

2 It adjusts the size of the flow channel opening, thereby controlling the flow rate

3 Adjusting the flow rate also changes the rotation speed, thus altering the visual effect

4 The adjustable ring rotates in contact with the water surface, significantly balancing the skimmer head

Instructions for use: 1 Please ensure the surface suction pipe has suction. It's best if both bottom and surface suction are on the same straight pipe, avoid using an elbow to solely draw out the surface suction pipe

2 Ensure the surface suction pipe is vertical, which is key for the skimmer head to rotate smoothly and reduce friction

3 When adjusting the height of the adjustable ring, ensure its bottom surface is in contact with the water surface. This is crucial for the adjustable ring to function effectively

4 By adjusting the height of the adjustable ring, you can regulate the skimmer head's water intake and rotation speed

5 When placing the skimmer head, submerge the entire unit below the water surface and let it float up to find its balance (for first-time use, it is recommended to soak the skimmer head in water for a few minutes)

6 When installing the adjustable ring, please first check the print quality of the skimmer head's threads. If there are burrs, please clean them up first, otherwise installation will be difficult

Design testing: After multiple iterations of adjustments and tests, this skimmer head demonstrates strong adaptability, does not sink, has a fast rotation speed, and operates smoothly

Printing instructions: 1 Please clean the printing plate

2 This model has specific parameter settings. Improper modifications may affect print quality or lead to print failure

Customization service: If other specifications are needed, please leave a message for customization

My homepage features many practical objects, feel free to browse and print

If you like it, please share your beautiful prints or leave a good review

Design creation is not easy, please do not leave negative reviews. Discussions on areas for design optimization are welcome

This skimmer head has undergone a second round of optimized design, adding a pipe positioning ring for more flexible rotation, and the issue of spaghetti has been resolved. Welcome to print

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License

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You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.