Yiyang, hunan, China, is known as the “hometown of nanzhu” because of its extensive bamboo planting area. It has a bamboo forest of 1.4 million mu, ranking the third in the country and the first in the province. The city has formed a bamboo products production dominated by bamboo veneer, health care mat, bamboo floor, bamboo furniture and bamboo crafts. However, some small bamboo processing workshops discard the leftover bamboo heads, tails and scraps in the production process, which leads to low utilization of raw bamboo and great waste of bamboo resources.
According to market research conducted by nanxian environmental protection bureau, bamboo fuel does not contain sulfur, and the CO2 released during combustion is equal to the CO2 absorbed during growth, which can achieve zero CO2 emission, no greenhouse effect and low price. The bureau actively guide large-scale enterprises to improve boiler combustion technology, using bamboo waste instead of coal as fuel, after the combustion of ash feed crops, smart ecological cycle chain.
Huiyuan hemp industry co., LTD. Under the premise of not changing the original boiler body structure, through technical innovation, save more than 10% fuel, greatly reduce the use cost; The capacity is consistent with the bituminous coal whose calorific value is higher than 1000 kcal. A 4 ton burning bamboo sawdust boiler operates intermittently throughout the year, saving 300,000 yuan compared with coal-fired boilers.