▷ 2:01 video
Sound & waves
Sound in a vacuum exhibit — Zichuan
A bell and other demonstration elements sit beneath a clear dome while visitors compare the effect of removing and returning air.
Product photograph · Real operating video
Sound & waves
Chladni Vibration Pattern Table
Adjust the control to explore changing particle patterns on a vibrating plate.
THE PRODUCT IN MOTION
See it work.
Adjust the control to explore changing particle patterns on a vibrating plate.
Video & text guideTHE ACTIVITY & MECHANISM
Use particles to reveal a vibrating plate.
Observe the protected plate and use the frequency control to change its vibration. Particles leave strongly moving regions and collect near relatively still nodal lines. Compare the resulting patterns while checking the frequency display supplied with the console.
- 01
Observe the starting pattern
Observe the particles on the plate while the apparatus is at rest.
- 02
Turn the frequency control
Use the frequency control to change the plate vibration without touching the working plate.
- 03
Compare the changing nodal lines
Compare the particle patterns and identify relatively still nodal lines; the images do not establish a particular frequency.
REFERENCE & PROJECT SCOPE
Reference specifications.
The photographs and video show this project configuration. Overall dimensions are approximate planning references; confirm the final supplied version, installation interfaces and clearances.
- Approx. L × W × H
- 1,500 × 1,500 × 800 mm
- Exhibit theme
- Sound & waves
- Visitor activity
- Observe the starting pattern · Turn the frequency control · Compare the changing nodal lines
- Reference operation
- Observe the starting pattern. Turn the frequency control. Compare the changing nodal lines
- Power & supply
- For powered components, electrical supply can be configured for 110/220 V and 50/60 Hz. Confirm the connected load and interfaces for this configuration.
- Configuration options
- Appearance, interpretation language, controls and installation arrangement by project agreement
- Daily operating schedule
- 8 hours per day
- Scheduled maintenance
- Every 30 days
- Factory dispatch lead time
- 30–120 calendar days after design approval and receipt of the deposit. Transit time is additional.
- Minimum custom order
- One exhibit
Approximate overall dimensions for the illustrated configuration, including its base. Visitor circulation and service access are additional; confirm the final envelope in the approved project drawing.
Reference configuration notes
- Reference configuration
- Zichuan project reference
- Media shown
- Real product photographs and separately labelled project drawing or size planning note
Customisation, installation & support
- 01Configuration
- Use the photographed version and its controls as the starting point for the technical review.
- 02Installation
- Confirm overall dimensions, service access and the route into the gallery. Building supports and visitor circulation are additional.
- 03Operation
- Review the supplied operating instructions, visitor access and maintenance requirements.
BEFORE AN ENQUIRY
Questions & support.
24 months of complimentary spare-parts support, remote technical guidance and long-term after-sales support. Exhibit Engineers pays the shipping cost of complimentary spare parts during the 24-month support period.
Explore the supportDelivery, installation & after-sales terms
- Payment
- A 50% deposit is payable after the contract is signed. The remaining balance is paid after acceptance and before dispatch, so full payment is received before dispatch. Payment methods are agreed in the contract.
- Packaging & transport
- Metal shipping cases or multilayer wood-panel shipping cases. Transport arrangements and costs are agreed to suit the project.
- Materials & painted finish
- Common material options include Q235 steel, stainless steel, aluminium alloy, PVC, acrylic, engineering plastics. The combination is selected for each configuration. Marine anti-corrosion paint with a piano-gloss automotive paint finish. Applied to painted parts.
- Typical power · powered versions
- Standard products: 100–500 W; oversized installations: 1,000–5,000 W. Typical ranges for powered versions. Confirm the selected model and final connected load.
- Product maintenance
- Check visitor controls, fasteners, protective enclosures and moving clearances before operation. Follow the supplied product instructions and scheduled maintenance every 30 days.
- Installation & training
- Complimentary training is available on site or remotely, according to project needs. If installation or on-site after-sales service is not included in the product price, the customer pays the actual travel expenses incurred, unless the contract provides otherwise.
- Factory acceptance & handover
- Mid-production and pre-dispatch checks are provided. Factory acceptance can take place in person at the factory or through acceptance videos. Installation and operating videos, written installation and operating instructions, drawings and a spare-parts list are provided.
- Complimentary parts
- 24 months of complimentary spare-parts support, starting when the exhibit is handed over for use. Covers faults not caused by the user. User-caused or deliberate damage is excluded. Exhibit Engineers pays the shipping cost of complimentary spare parts during the 24-month support period.
- Warranty & repair labour
- The whole-exhibit warranty period and repair labour scope and charges are agreed in the contract.
Can we discuss a prototype or sample for a custom version?
Yes. Prototype testing and sample fabrication are available for custom projects. Discuss which functions or features you need to review for your version. The scope, cost and schedule are agreed for the project.
How prototype testing & samples workDoes the media show a physical installation?
Yes. The gallery and video use company-provided photographs and recordings. Project drawings are identified separately.
Can this configuration be adapted to our venue?
Share the intended audience, room plan and the aspects of this reference you want to retain. The final scope and technical interfaces are agreed for your project.
CONTINUE EXPLORING
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Product photograph · Real operating video
▷ 0:16 video
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Product photograph · Real operating video
▷ 0:19 video
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FROM CONCEPT TO TURNKEY DELIVERY
Start with a reference. Shape your version.
Share the exhibit name, intended users and a plan or description of your setting. We can work through the experience and practical scope.