Biomass carbonizing, gasifying and generating process and movable carbonization and gasification furnaces
A biochar, mobile technology, applied in biofuels, machines/engines, coke ovens, etc., can solve problems such as failure to meet power generation requirements
Active Publication Date: 2013-02-13
河北序然环保工程有限公司
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the current biomass carbonization, carbonization, and gasification technologies have not yet achieved the power generation requirements
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] The biomass carbonization, gasification, power generation process and mobile carbonization and gasification furnace of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0022] Such as figure 1 As shown, the mobile carbonization and gasification furnace provided by the present invention includes a furnace body 1, a plurality of ignition holes 2, an exhaust port 3, and an air inlet 4 are arranged at the bottom of the furnace body 1, and the ignition holes 2 in the furnace body 1 The bottom of the furnace body and the top of the air inlet 4 are provided with a screen 5, the bottom of the furnace body 1 is provided with a track wheel 6, the furnace body 1 is provided with a furnace cover 7, and the furnace cover 7 is provided with a suspension ring 8, an air outlet 9, and the furnace cover 7 and body of furnace 1 are watertight, and body of furnace 1 is provided with thermometer 10 and pressure gauge etc. Body ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention belongs to the technical field of the comprehensive utilization of biomass, and discloses a biomass carbonizing, gasifying and generating process and movable carbonization and gasification furnaces, which are mainly technically characterized in that: a plurality of movable carbonization and gasification furnaces are arranged on an annular track; biomass straws in a stock ground of a production area are filled in the carbonization and gasification furnaces and return to the stock ground of the production area through a procedure of screening, preheating and igniting the straws, a procedure of carbonizing and gasifying in a fixed bed, a procedure of sealing, inflating and quenching, a procedure of reducing temperature by water cooling and air cooling, and a procedure of dumping biomass charcoal; gas generated by the procedure of carbonizing and gasifying in the fixed bed enters a purifying separation system for purification and then enters a gas storage device; and the gas storage device supplies gas uninterruptedly to a gas internal combustion engine set, and power generated by the gas internal combustion engine set is merged into a power grid. In the biomass carbonizing, gasifying and generating process, the plurality of movable carbonization and gasification furnaces inputs gas to the gas storage device alternately, so that the power generation of the biomass is realized and low-grade energy is changed into high-grade energy.
Description
technical field [0001] The invention belongs to the technical field of biomass comprehensive utilization, and in particular relates to a biomass carbonization, gasification, power generation process and a mobile carbonization gasifier. Background technique [0002] About 170 billion tons of biomass are produced by photosynthesis in the world every year, and the energy contained in it is roughly equivalent to 10 times that of the world's main fuel consumption, and the amount of energy used as energy is less than 1% of the total. As a large agricultural country, our country produces about 700 million tons of crop straw every year, and the energy generated by carbonization is equivalent to 350 million tons of coal. In the past, except for a small amount of crop stalks used for cooking, feed, papermaking, and returning to the field, most of the stalks were discarded because they could not be used, wasting energy. As a renewable biomass energy, straw is inexhaustible and inexhau...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C10J3/60C10J3/84C10B53/02C10J3/72F02B63/04
CPCY02E50/14Y02E50/10
Inventor 王序然王敬
Owner 河北序然环保工程有限公司