Crushing device for biomass energy

Abstract

The invention discloses a crushing device for biomass energy. The device comprises a first box body, a second box body is fixedly arranged on the back face of the first box body, the top of the first box body is fixedly connected with a rear feeding port, a storage box is arranged in the first box body, the right side of the storage box penetrates through the lower end of the right side of the inner wall of the box body and extends to the outside, a first handle is fixedly arranged on the right side of the storage box, and a filter screen is fixedly connected to the interior of the storage box. According to the device, by arranging a fine crushing mechanism, materials crushed by first crushing wheels can be subjected to secondary crushing, the occurrence of large materials is reduced, and meanwhile, the material crushing efficiency is improved to a certain extent; and a fixing plate is arranged, due to the fact that the materials fall on the fixing plate, first springs at the bottom of the fixing plate is stressed to move downwards, then a rebounding effect can be achieved, and the materials falling on the top of the fixing plate can bounce to rapidly slide into the fine crushing mechanism.

Description

technical field [0001] The invention relates to the technical field of biomass energy, in particular to a crushing device for biomass energy. Background technique [0002] Biomass energy is the energy provided by living plants in nature. These plants use biomass as a medium to store solar energy, which is a renewable energy source. According to calculations, the energy stored in biomass is twice as large as the current total energy consumption in the world. The earliest energy used in human history is biomass energy. Before the second half of the 19th century, firewood was the main source of energy used by humans. At present, there are more effective ways to use biomass energy: (1) Production of biogas. It mainly uses urban and rural organic waste, straw, water, and human and animal manure to produce combustible gas methane through anaerobic digestion for living and production purposes. (2) Alcohol is produced from biomass. In the current world energy structure, the pro...

AI Technical Summary

Problems solved by technology

[0003] However, when the currently used crushing device is performing crushing work, there will be larger particles of crushed matter after the crushing is completed, resulting in the need for secondary crushing, which increases the working time to a certain extent. , and it is inconvenient for the staff to classify the larger particles mixed with the smaller particles, which leads to an increase in working time twice, which is very inconvenient. Therefore, we propose a crushing device for biomass energy

Images