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A biomass raw material processing method and a system thereof

A biomass raw material and processing system technology, applied in the field of biomass raw material processing, can solve problems such as limited dehydration capacity, low energy efficiency, unstable biomass drying and grinding technology, etc., to reduce total investment, improve processing efficiency, reduce The effect of operating and maintenance costs

Inactive Publication Date: 2014-12-10
穆罕默德拉克米尔
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0013] Aiming at the problems that the existing biomass drying and grinding technologies have unstable performance, low energy efficiency and / or limited dehydration capacity during the processing process, the present invention provides a biomass raw material processing system in one aspect

Method used

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  • A biomass raw material processing method and a system thereof
  • A biomass raw material processing method and a system thereof
  • A biomass raw material processing method and a system thereof

Examples

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Embodiment Construction

[0026] The following is attached Figures 1 to 3 The biomass raw material processing system and method of the present invention are described in detail.

[0027] figure 1 Shown is the first embodiment of the biomass raw material processing system of the present invention. The biomass raw material is stored in the feed hopper 2 and enters the biomass raw material processing system through the conveyor 1 (such as a screw conveyor). The star feeder 18 at the bottom of the feeding hopper 2 unloads the biomass raw material in the conveyor 1 , and then transports the biomass, especially large pieces of biomass, to the bottom of the main chamber 3 .

[0028] The lower half of the main chamber 3 is fitted with a vertical shaft on which the blades 5 and the chain 6 are attached. Using the energy transmission system 4 composed of pulleys (such as a composite belt drive (B) plus a motor (M)), the main shaft can rotate at a high speed higher than 1200rpm and drive the chain 6 and the b...

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Abstract

The invention relates to the field of biomass and particularly relates to a biomass raw material processing method and a system thereof. The system smashes biomass into small particles by utilization of grinding elements and cutting elements. The biomass particles move upward along with rising swirling gas flow. The biomass particles with a small size are separated from water molecules and are discharged from a main chamber through different outlets, and the biomass particles with a large size fall to the grinding elements and the cutting elements and are cut and ground again. According to the system and the method, biomass grinding and drying are performed synchronously, and the biomass raw material is converted into dry and fine powder.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to US Provisional Application 61 / 614,576, filed March 23, 2012, which is hereby incorporated by reference in its entirety for all purposes. technical field [0003] The present invention relates to the field of biomass, more specifically, the present invention relates to a method and system for processing biomass raw materials. Background technique [0004] Biomass materials are increasingly used to provide thermal energy and to be processed into bioplastics and other renewable bioproducts. For example, some residential, institutional, and industrial buildings have been designed or retrofitted to use biomass pellets instead of fossil fuels for heating and / or in processing. Overall, many appliances, such as dryers, boilers and furnaces, are being converted from fossil fuels to biomass. In addition, recent developments in the forestry industry indicate that wood derivatives, such as nan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L5/44
CPCY02E50/10Y02E50/30
Inventor 穆罕默德.拉克米尔
Owner 穆罕默德拉克米尔
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