Pneumatic Toilet Tank is a high-tech toilet equipment that uses pneumatic technology to control flushing. Compared with traditional mechanical hidden water tanks, it has higher flexibility and reliability. Pneumatic Toilet Tank, Pneumatic Cistern Flush, Sensor Toilet Tank, Automatic Flushing Cistern Guangdong Fabia Intelligent Technology Co., Ltd , https://www.smartfabiatoilet.com
The pneumatic toilet cistern is mainly composed of a water tank, an air gauge, a cylinder, a water valve and buttons. When the button is pressed, the air gauge will automatically release the compressed air into the cylinder, push the water valve to open and release the water into the toilet basin. When the air in the barometer is completely released, the water valve will automatically close, stopping the inflow of water.
The advantages of the pneumatic toilet tanks include: the amount of flushing water can be adjusted freely, the flushing effect is better, the service life is long, it is easy to clean, and it is more water-saving. It can control the amount of flushing water by adjusting the air gauge, so as to adapt to different toilet basins and flushing requirements. In addition, the pneumatic hidden water tank does not require any buttons or handles to be touched by hand, which also makes it more hygienic.
Large high thermal conductivity graphite film successfully applied
Abstract: The vacuum carbonization equipment for large-scale high thermal conductivity graphite film, independently developed by Chinese engineers, was delivered in June this year and has already been successfully applied. This high-performance thermal conductive material features a thermal conductivity of up to 1780 W/(m·K), offering excellent heat dissipation properties. With its promising market potential, it has attracted significant attention across the industry.
Currently, the production of such high-quality graphite films is still facing technical challenges, particularly in the vacuum carbonization process. Most existing systems on the market are small-scale vacuum furnaces with a capacity of only 200 kg per batch. These systems often suffer from several limitations:
1. Low output and high energy consumption per unit.
2. Poor temperature uniformity, leading to unstable product quality.
3. Inefficient removal of tar, resulting in frequent malfunctions, high maintenance costs, and increased operational complexity.
4. Low automation levels, requiring highly skilled labor and increasing overall operating costs.
To address these issues and meet the growing demand for high thermal conductivity graphite films, the research team has developed a large-scale vacuum carbonization system specifically designed for this application. This advanced equipment has successfully overcome multiple key technical challenges:
1. The new furnace model measures 1300 x 1300 x 2000 mm, with a single batch output exceeding 1500 kg—more than seven times that of traditional systems. This significantly boosts productivity and reduces manufacturing costs.
2. It effectively captures and removes large amounts of tar volatiles. On-site tests show that each batch can collect over 60 kg of tar. The design ensures that the equipment remains clean and functional even after multiple uses, reducing downtime and cleaning efforts.
3. Advanced insulation technology, inspired by French engineering, ensures long-term performance. Even after repeated sintering, the insulation resistance remains above 2 kΩ, maintaining optimal efficiency.
These breakthroughs have made the equipment more reliable, efficient, and cost-effective. Looking ahead, the team is also working on an ultra-high-temperature graphitization system capable of reaching 3000°C. Once completed, this development will further elevate the standards of the entire high thermal conductivity graphite film industry, positioning China at the forefront of this cutting-edge field.