\n
![\"Active](\"https:\/\/www.alvc.jp\/en\/wp-content\/uploads\/2025\/03\/TVC_Act_Cooling_Differency.png\" "\\"TVC")
<\/p>\n
Key Benefits<\/h3>\n\n- \n
Reduced Risk of Cracking<\/strong>
By lowering the peak hydration temperature, TVC Active Cooling minimizes stress differentials and reduces the likelihood of cracks forming in mass concrete.<\/p>\n<\/li>\n- \n
Active & Efficient Cooling<\/strong>
Thermoelectric modules can actively cool concrete to near or below ambient temperature, ensuring faster heat dissipation compared to passive methods.<\/p>\n<\/li>\n- \n
Lightweight Aluminum Vapor Chamber<\/strong>
The ALVC core offers rapid heat transfer, compact design possibilities, and minimal weight impact on construction sites.<\/p>\n<\/li>\n- \n
Lower Water Usage<\/strong>
Unlike traditional cooling approaches that often require extensive water circulation and chiller systems, TVC Active Cooling typically requires little to no water, minimizing resource usage and on-site logistics.<\/p>\n<\/li>\n- \n
Flexible & Scalable<\/strong>
Easily adapt the number of thermoelectric modules and ALVC placements to suit different project sizes or temperature control requirements.<\/p>\n<\/li>\n<\/ul>\n
\nHow It Works<\/h3>\n\n- Aluminum Vapor Chamber<\/strong>
The ALVC is embedded or installed in direct contact with the concrete, drawing out interior heat.<\/li>\n- Thermoelectric (Peltier) Modules<\/strong>
When powered, they boost cooling capacity by rapidly transporting heat away from the ALVC.<\/li>\n- Heat Dissipation<\/strong>
Heat is released through heat sinks or fans, venting safely to the ambient environment.<\/li>\n- Adaptive Operation<\/strong>
For moderate cooling needs, run the system in passive mode (modules off). For high thermal loads, switch on the thermoelectric modules for rapid heat extraction.<\/li>\n<\/ol>\n
\nSimulation (Preliminary stage)<\/h3>\n
![\"TVC](\"https:\/\/www.alvc.jp\/en\/wp-content\/uploads\/2025\/03\/TVC_Cooling_Simulation.png\")
<\/p>\n
\nDemoKit Test Highlights<\/h3>\n
![\"DemoKit](\"https:\/\/www.alvc.jp\/en\/wp-content\/uploads\/2025\/03\/TVC_DemoKit.png\")
<\/p>\n
\n- \n
DemoKit Evaluation \u2013 Hot Water Test<\/h3>\n
We assessed the TVC (Thermoelectric Vapor Chamber) system\u2019s cooling performance by introducing approximately 1 liter<\/strong> of water at 66.2\u00b0C<\/strong>. With 30W<\/strong> of input to the thermoelectric modules, the TVC actively extracted heat from the hot water over 77 minutes<\/strong>, reducing the temperature to 32.1\u00b0C <\/strong>– a 34.1\u00b0C drop<\/strong>.<\/p>\n\n- Cooling Rate<\/strong>: ~0.443\u00b0C\/min<\/li>\n
- Active vs. Passive<\/strong>: The active thermoelectric mode was about 14%<\/strong> more efficient than passive cooling, highlighting the significant benefit of powering the Peltier modules.<\/li>\n
- Key Takeaway<\/strong>: Even under demanding conditions, the TVC system can rapidly lower water (and thus concrete) temperatures with minimal energy input, demonstrating its potential to effectively manage hydration heat in mass concrete applications.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
\nTechnical Specifications<\/h3>\n
\n\n\nParameter<\/th>\n Description<\/th>\n<\/tr>\n<\/thead>\n \n\nCooling Power<\/td>\n ~30W per thermoelectric module (Can be modified on demand)<\/td>\n<\/tr>\n \nChamber Material<\/td>\n Aluminum vapor chamber (ALVC)<\/td>\n<\/tr>\n \nCooling Operation<\/td>\n Active TEC<\/td>\n<\/tr>\n \nRecommended Usage<\/td>\n Large or thick concrete pours<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nContact Us<\/h3>\n
Experience the difference that TVC Active Cooling<\/strong> can make for your next concrete project. Whether you need to reduce cracking risks, save resources, or accelerate curing schedules, our team is here to help.<\/p>\n
Reduced Risk of Cracking<\/strong> Active & Efficient Cooling<\/strong> Lightweight Aluminum Vapor Chamber<\/strong> Lower Water Usage<\/strong> Flexible & Scalable<\/strong> We assessed the TVC (Thermoelectric Vapor Chamber) system\u2019s cooling performance by introducing approximately 1 liter<\/strong> of water at 66.2\u00b0C<\/strong>. With 30W<\/strong> of input to the thermoelectric modules, the TVC actively extracted heat from the hot water over 77 minutes<\/strong>, reducing the temperature to 32.1\u00b0C <\/strong>– a 34.1\u00b0C drop<\/strong>.<\/p>\n Experience the difference that TVC Active Cooling<\/strong> can make for your next concrete project. Whether you need to reduce cracking risks, save resources, or accelerate curing schedules, our team is here to help.<\/p>\n
By lowering the peak hydration temperature, TVC Active Cooling minimizes stress differentials and reduces the likelihood of cracks forming in mass concrete.<\/p>\n<\/li>\n
Thermoelectric modules can actively cool concrete to near or below ambient temperature, ensuring faster heat dissipation compared to passive methods.<\/p>\n<\/li>\n
The ALVC core offers rapid heat transfer, compact design possibilities, and minimal weight impact on construction sites.<\/p>\n<\/li>\n
Unlike traditional cooling approaches that often require extensive water circulation and chiller systems, TVC Active Cooling typically requires little to no water, minimizing resource usage and on-site logistics.<\/p>\n<\/li>\n
Easily adapt the number of thermoelectric modules and ALVC placements to suit different project sizes or temperature control requirements.<\/p>\n<\/li>\n<\/ul>\n
\nHow It Works<\/h3>\n
\n
The ALVC is embedded or installed in direct contact with the concrete, drawing out interior heat.<\/li>\n
When powered, they boost cooling capacity by rapidly transporting heat away from the ALVC.<\/li>\n
Heat is released through heat sinks or fans, venting safely to the ambient environment.<\/li>\n
For moderate cooling needs, run the system in passive mode (modules off). For high thermal loads, switch on the thermoelectric modules for rapid heat extraction.<\/li>\n<\/ol>\n
\nSimulation (Preliminary stage)<\/h3>\n
<\/p>\n
\nDemoKit Test Highlights<\/h3>\n
<\/p>\n\n
DemoKit Evaluation \u2013 Hot Water Test<\/h3>\n
\n
\nTechnical Specifications<\/h3>\n
\n\n
\n \nParameter<\/th>\n Description<\/th>\n<\/tr>\n<\/thead>\n \n Cooling Power<\/td>\n ~30W per thermoelectric module (Can be modified on demand)<\/td>\n<\/tr>\n \n Chamber Material<\/td>\n Aluminum vapor chamber (ALVC)<\/td>\n<\/tr>\n \n Cooling Operation<\/td>\n Active TEC<\/td>\n<\/tr>\n \n Recommended Usage<\/td>\n Large or thick concrete pours<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nContact Us<\/h3>\n
![\"\"](\"https:\/\/www.alvc.jp\/en\/wp-content\/uploads\/2022\/03\/bt_contact_l_en-300x98.jpg\")
<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"