The Body's Engine - the Heart
★Exhibit Content: The function of the heart and blood circulation ★Interaction: Electromechanical interaction ★Operation: 1. Press the water pump by hand; 2. Watch the process of simulated blood liquid being pumped out of the heart and flowing back to the heart. ★Exhibit Description: The exhibit is mainly composed of a human half-body model board, an interactive heart model component, light strips, and an interactive console device. The interactive heart model component is placed within the human half-body model board to show the position of the human engine—the heart; the light strips combined with the heart model demonstrate the blood flow process of the heart, enhancing the display effect; the console is for visitors to participate in interaction. ★Scientific Principle: The main function of the heart is to provide power for blood flow, pumping blood to all parts of the body. The human heart is located in the middle of the chest cavity, slightly to the left and below, about the size of a fist, and weighs about 250 grams. Visitors manually press the water pump and watch the simulated blood liquid being pumped out of the heart, passing through arteries, lungs or body capillaries, veins, etc., and then flowing back to the heart. During the flow, the pipes are accompanied by flowing water light flashes to enhance the display effect.
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- 2.2×1.2×2.8 2.2×1.2×2.8Dimensions (unit: m) 2.2×1.2×2.8 Brand: KexMall Model: PopsciCat-Life-133 1. Materials ①Main structure: Q235-2.5mm sheet metal frame + human silhouette shape (surface spray painting, scratch-resistant and wear-resistant) ②Core components: high-fidelity heart model, transparent blood circulation pipes ③Interactive devices: manual water pump (metal + anti-slip handle, with return spring), flowing water light module (LED light strip, waterproof and moisture-proof) ④Protective railing: metal protective railing (with anti-slip handrail, ensuring operation safety) ⑤Instruction plate, graphic panel: 5mm acrylic UV printing ⑥Electrical control box: cold-rolled sheet painted box, LED drive power supply, short circuit protection component 2. Main configuration ①Simulation system: high-fidelity heart model, transparent blood circulation pipes (arterial/venous/pulmonary branches), red simulated blood ②Interactive devices: manual water pump (drives simulated blood flow), flowing water light module (flashes synchronously with blood flow) ③Display system: LED flowing water light strip (marks blood vessel types and blood flow direction) ④Electrical control system: electrical logic control system, with LED light synchronous drive module ⑤Drive device: water pump return spring, water flow sensor (triggers light flashing) 3. Layout requirements ①Power requirement: AC100-240V, 50/60Hz/50～60Hz (standard three-wire socket, reliable grounding) ②Installation method: direct placement (anti-slip and shock-absorbing foot pads added at the bottom, main body fixed to the ground) ③Entry passage: door frame size (width×height) ≥2.7m×3.7m, continuous turning interval of passage ≥3m ④Maintenance access: reserve ≥0.8m maintenance space at the back of the exhibit (for pipe maintenance, lighting adjustment, and model cleaning)
★Exhibit Content: The function of the heart and blood circulation ★Interaction: Electromechanical interaction ★Operation: 1. Press the water pump by hand; 2. Watch the process of simulated blood liquid being pumped out of the heart and flowing back to the heart. ★Exhibit Description: The exhibit is mainly composed of a human half-body model board, an interactive heart model component, light strips, and an interactive console device. The interactive heart model component is placed within the human half-body model board to show the position of the human engine—the heart; the light strips combined with the heart model demonstrate the blood flow process of the heart, enhancing the display effect; the console is for visitors to participate in interaction. ★Scientific Principle: The main function of the heart is to provide power for blood flow, pumping blood to all parts of the body. The human heart is located in the middle of the chest cavity, slightly to the left and below, about the size of a fist, and weighs about 250 grams. Visitors manually press the water pump and watch the simulated blood liquid being pumped out of the heart, passing through arteries, lungs or body capillaries, veins, etc., and then flowing back to the heart. During the flow, the pipes are accompanied by flowing water light flashes to enhance the display effect.
Review
Principle Display: ★★★★ Interaction Effect: ★★★★ Ease of Installation: ★★★ Durability: ★★★★ Overall Rating: ★★★★