Projects
Won the Air Source Heating Project of Famous Tourist Attractions
The main tourist attractions in Changdao include Jiuzhang Cliff, Half Moon Bay National Geopark, Miaodao Ancient Temples, Xianjingyuan Folk Customs Park, Linhai Fengshan National Forest Park, Miaodao Mazu Cultural Park, Beizhuang Ruins, etc.
The person in charge of the scenic spot "proposed strict requirements". Long Island is known as China's Hawaii. The island has beautiful scenery and extremely high environmental protection requirements. Burning coal is naturally impossible. At the same time, the scenic spot is far away from the land, and the centralized heating pipeline network and natural gas pipeline network cannot reach it.
Therefore, the air source unit with electric heating is the most feasible solution. Initially, the scenic area manager proposed the following when selecting an air source manufacturer:
1. Because it is far away from the land, the power supply resources on the island are precious, and the unit energy consumption is required to be low;
2. The climate is humid, snowy, and difficult to maintain, requiring the unit to have extremely high stability;
3. The population density is high, and the unit has high requirements for quietness...many pain points!
These pain points are great challenges for many air source manufacturers. But BANDON rises to the challenge and breaks them one by one.
Environmental protection is the most important factor. When the BANDON air source heat pump is working, it only needs a small amount of electricity to drive the heat pump to absorb heat from the air, without the demand to use additional natural resources such as coal and natural gas. The heating process is extremely environmentally friendly and safe, without open flames and toxic and harmful exhaust gas and dust.
02: Floor Space
The population density on the island is high, so the air source unit cannot be too large. The compact structural design of the unit is further optimized, so that a single unit only occupies 1.2m², which can save about 30% of the area compared with other brands of units on the market. Installation and use are more convenient and worry-free.
03: Quietness
Due to the high population density on the island, the quietness of the unit cannot be ignored. BANDON's unique triple noise reduction design, low-noise fan, inverter silent control and other technologies bring lower operating noise and quietness effects. The noise at 5 meters is only 55dB, which fully meets the installation conditions in residential areas. The unique dual-system independent air cavity inside reduces noise while increasing the reliability of operation.
04: Energy Saving
BANDON units are equipped with mature DC inverter technology, DC inverter + EVI compressor, and are optimized in accordance with BANDON's current design. In low temperature weather, the speed can burst to 7200 rpm to provide strong heat.
The Japanese Aichi rare earth permanent magnet motor is used, which is perfectly combined with the sine wave speed regulation technology to make the motor run smoothly and increase the efficiency of low-frequency motors by 10%.
Hitachi's high-pressure cavity direct suction structure scroll + EVI technology achieves normal heating operation at an ultra-low ambient temperature of -35℃.
Compared with traditional ON/OFF heat pumps, BANDON's energy-saving commercial inverter units have a high speed of up to 7200 rpm, and the heating capacity can be increased by 30% in low temperature environments.
The enhanced scroll design greatly improves the stability of the unit's high-load operation. In an environment of -25℃, the unit's water outlet temperature can still be as high as 55℃. The core components of the inverter use Infineon's seventh-generation IGBT, which has higher efficiency and reduces heat generation by 30℃.
05: Unit Stability
Compared with other domestic brands, BANDON pay great attention to product quality and use solid materials in every production process. This is why BANDON's commercial inverter air source units are dozens of pounds heavier than units of other brands in the same industry.
Only by carefully creating every detail can the overall stability of the unit be guaranteed. BANDON air source units are designed with every detail in mind.