This exhibit aims to enable participants to understand the flow pattern of water under circular motion by changing…
| Category | Basic Science |
|---|---|
| Standard size | Custom size |
| Supply | Single unit or batch · OEM to your drawing |
| Lead time | Standard 4–8 weeks after deposit (confirmed per contract) |
| Warranty | 1 year, structure and control |
| Documents | Specification sheet · control diagram · spare-part list |
A standard catalogue model: the dimensions, control package and finish are fixed, which is what keeps the price and the lead time predictable. Size, colour and interface language can be adapted without a new design cycle.
This exhibit aims to enable participants to understand the flow pattern of water under circular motion by changing the direction of water flow. The exhibits mainly consist of design booths, rotating devices, protective panels, etc. The core display structure is that water flows out from the wall from top to bottom, and the direction of water flow can be changed by rotating different interactive devices. Through intuitive interaction and observation, visitors can clearly perceive the changes in water flow patterns under the action of circular motion, and deeply understand the relevant characteristics of circular motion. one Entering the exhibit area, first observe the initial shape of the water flow naturally flowing down from the wall Find the different rotating devices on the exhibit and rotate them within the safe range of the protective panel Carefully observe the changes in the direction and shape of the water flow during the rotating device process, and compare the differences between the initial water flow and the water flow under circular motion. The principle of action between the rotating device and the water flow is that the rotating device transmits the rotational force applied by the human body to the water flow through a mechanical structure, forming.
The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.
Every unit leaves the factory after a running test: mechanisms cycled, electronics burned in, edges dressed, fixings torqued and marked. Wear parts — bearings, sliders, lamps, belts, touch panels — are modular and listed on the spare-part sheet, so a venue technician can replace them without returning the exhibit. Crating is plywood with foam blocking; the loading plan and packing list travel with the shipment.
Other models from the Basic Science line, all held to the same specification and the same control package.

Rotate two polarising filters and watch colours appear and vanish.

Sand on a driven plate jumps into nodal figures as the frequency changes.

Coloured discs drain to grey as the spin speed passes the eye's limit.

Gas discharge tubes and a slit spectroscope show emission lines directly.
Attach a theme outline, a floor plan, or nothing at all — a photo of the space is enough to start. Quotations are issued against a real exhibit list, not per-square-metre guesses.
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