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PTC graphene flat film heating
Item discription
카본 반도체가
발열하면서 원적외선 및 음이온을 방출하는 원적외선 복사열 난방방식으로 에너지효율이 뛰어난 초절전형난방 시스템입니다.
발열하면서 원적외선 및 음이온을 방출하는 원적외선 복사열 난방방식으로 에너지효율이 뛰어난 초절전형난방 시스템입니다.
온도에따라 발열량이 변하는 자기제어
히터로 원적외선/음이온을
방출하는 똑똑한 난방시스템
히터로 원적외선/음이온을
방출하는 똑똑한 난방시스템
1 - PET film
2 - PTC graphene carbon paste
3 - Silver Busbar
4 - Copper foil busbar
5 - Laminex Film
Features/benefits
Graphene is one of the allotropes of carbon and has a structure in which carbon atoms are gathered to form a two-dimensional plane. Each carbon atom forms a hexagonal lattice, and carbon atoms are located at the vertices of the hexagon. This shape is also called honeycomb structure or honeycomb lattice.
It is a thin film with the thickness of one atom. It is extremely thin with a thickness of 0.2 nm, or 2/10 billionth of a millimeter, and has high physical and chemical stability
It is a thin film with the thickness of one atom. It is extremely thin with a thickness of 0.2 nm, or 2/10 billionth of a millimeter, and has high physical and chemical stability
Enhance durability
| 1 differential heating (PTC graphene flat film) | 2 differential heating (PTC graphene flat film) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Time (minutes) | Operating power | 30 | 60 | 90 | 120 | Time (minutes) | Operating power | 30 | 60 | 90 | 120 | Temperature/℃ | 22 | 66 | 70 | 72 | 74 | Temperature/℃ | 22 | 61 | 70 | 73 | 74 |
| Power consumption/W | 241 | 220 | 218 | 224 | 225 | Power consumption/W | 246 | 227 | 223 | 210 | 203 |
Graph of temperature change and w value change for 1 hour for each film heating
Forced Sequencing Test Graph
| contrast/ items |
Comparison table for heating products (100㎡) | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC graphene sheet film | Air conditioner | City gas | |||||||||||||||||
| Heating element | Time | Operating power | 10 minutes | 20 minutes | 60 minutes | 24 hours | Time | Operating power | 10 minutes | 20 minutes | 60 minutes | 24 hours | Time | Operating power | 1 hour | 3 hours | 6 hours | 24 hours | |
| Temperature/℃ | 10 | 20 | 40 | 60 | 60 | Temperature/℃ | 5 | 20 | 30 | 40 | 40 | Temperature/℃ | Operating power | 10 minutes | 20 minutes | 60 minutes | 60 | ||
| Electricity consumption/KW | 23 | 22 | 19 | 16 | 192 | Electricity consumption/KW | 16.8 | 16.8 | 16.8 | 16.8 | 201.6 | Gas consumption/㎡ | Operating power | 10 minutes | 20 minutes | 60 minutes | 192 | ||
| Current/A | 103.3 | 99 | 85.5 | 72 | 192 | Current/A | 75.6 | 75.6 | 75.6 | 75.6 | 907.2 | ||||||||
| Electricity rate/KRW | 90 | 1.980 | 1.710 | 1.440 | 17.280 | Electricity rate | 90 | 90 | 90 | 1.512 | 18.144 | Gas rate | 900 | 3.780 | 3.420 | 5.400 | 25.200 | ||
| Practically 12 hours running | Practically 12 hours running | Practically 12 hours running | |||||||||||||||||
| Technology patent | Partially obtained domestic patent | - | Partially obtained domestic patent | ||||||||||||||||
| Total thickness | 2.5cm | - | 7-10cm, separate space for boiler, radiator, and hot water pipe | ||||||||||||||||
| Lifetime | No reduction, same (similar) lifetime as building | within 5 years | Boiler life is within 7 years | ||||||||||||||||
| Sleep | PTC function, 30% reduction in electricity bill | - | - | ||||||||||||||||
| Electromagnetic wave generation | No electromagnetic wave | No electromagnetic wave | No electromagnetic wave | ||||||||||||||||
| Health | Emitting far-infrared rays beneficial to the human body | - | - | ||||||||||||||||
| Safe | PTC function, no local overheat | - | Potential gas explosion, leak | ||||||||||||||||
| Comfortable | Space heating, air drying due to wind | Cool head, warm feet | |||||||||||||||||
| Review | Enabled | Power usage | Power usage | Use gas | |||||||||||||||
| noise | None | A bit noisy | None | ||||||||||||||||
| Compensation | None | Gas injection | Requires regular cleaning of boiler piping to prevent clogging | ||||||||||||||||
| Compensation | None | A/S inconvenience, risk of leakage | A/S inconvenience, risk of leakage, floor thickness increased due to construction, difficult to check for leaks |
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