Technology for optimization of efficient fuel energy preparation by bamboo wood sawdust

Abstract

The invention relates to a technology for optimization of efficient fuel energy preparation by bamboo wood sawdust. The technology includes: with 100 as the base rate, weighing bamboo wood sawdust, lime and purified water according to a ratio of 5-7:0.5-0.7:7-9, and refining the materials into a slurry raw material, then according to a ratio of 100:0.9-1.1:280-300 and different temperatures, weighing the raw material, alcohol yeast and purified water respectively, stirring the materials evenly and putting the mixture into a pot to conduct anaerobic fermentation for 11-13d, after 15-17d putting matured mash into distillation equipment, and performing heating distillation timely to obtain required ethanol, and using the filtrate for next raw material fermentation or livestock feed fermentation; then weighing the residue and a biochemical agent according to a ratio of 9-8:2-1, stirring the materials evenly and putting the mixture into a biogas tank to produce biogas, then weighing the obtained biogas and a condensing agent according to a ratio of 8-6:0.003-0.001, carrying out blending and filling to a pot for standby use, weighing the residue and plant sticky sauce according to a ratio of 7-5:0.2-0.5, stirring them evenly and pressing the mixture into a blocky fuel special for biochemical furnaces or making the mixture into a plate.

Description

technical field

[0001] The invention relates to a combustion energy production technology, in particular to an optimized and high-efficiency combustion energy production technology from bamboo and wood chaff. Background technique

[0002] In today's world, energy has become a major strategic resource and decision-making basis for the economic and political development and competition of various countries, and combustion energy is prominent in energy resources, but as the main resources of combustion energy, coal, oil, natural gas and other reserves are extremely limited and easily Exhausted, and the cost of exploitation and use is high and the ecological environment is easily damaged. Therefore, it is extremely necessary to further study the utilization of a large amount of waste bamboo bran resources to optimize and efficiently develop new energy, which is particularly important and urgent for production, work and life. Contents of the invention

[0003] The purpose of ...

Examples

Embodiment 1

[0015] Embodiment 1: Taking 100 as the base rate, weighing 500 kg of bamboo bran, 50 kg of lime, and 700 kg of purified water according to the ratio of bamboo bran raw material, quicklime, and purified water to 5-7: 0.5-0.7: 7-9, and Sequentially put into the soaking pool to soak the bamboo and wood bran to remove alkali for 16-20 days, then remove the bamboo and wood bran, clean it and put it into a pulverizer to pulverize and refine it into pulpy raw meal;

[0016] Then take 100 as the base rate, mix the pulverized bamboo and wood bran slurry raw meal according to raw meal: alcohol koji: clean water = 100: 0.9: 280, when the temperature is higher than 30o, add water 300 with koji 0.9, and weigh the raw meal 10000 kg, 90 kg of alcohol koji, 28,000 kg of clean water and put them into the fermenter or pool to stir the mash evenly with a mixer, then seal the tank or pool mouth for anaerobic fermentation, and stir once every 3 days or so, up to 11 days After 15 days, the mash com...

Embodiment 2

[0019] Example 2: Take 100 as the base rate, weigh 600 kg of bamboo and wood bran, 60 kg of lime, and 800 kg of purified water according to the ratio of bamboo and wood bran raw material, quicklime, and purified water to 6:0.6:8, and put them into the soaking tank in turn. Bamboo bran is soaked to remove alkali for 18 days, then the bamboo bran is taken out, cleaned and put into a pulverizer to pulverize and refine into pulpy raw meal;

[0020] Then take 100 as the base rate, mix the pulverized bamboo and wood bran slurry raw meal according to raw meal: alcohol koji: clean water = 100: 1: 290, add water 290 with koji 1 when the temperature is lower than 30°, and weigh the raw meal respectively 10,000 kg, 100 kg of alcohol koji, 29,000 kg of purified water and put them into a fermenter or pool to stir the mash evenly with a mixer, then seal the tank or pool mouth for anaerobic fermentation, and stir it once every 3 days or so, until 12 After 16 days, the mash of the raw materia...

technical field

[0001] The invention relates to a combustion energy production technology, in particular to an optimized and high-efficiency combustion energy production technology from bamboo and wood chaff. Background technique

[0002] In today's world, energy has become a major strategic resource and decision-making basis for the economic and political development and competition of various countries, and combustion energy is prominent in energy resources, but as the main resources of combustion energy, coal, oil, natural gas and other reserves are extremely limited and easily Exhausted, and the cost of exploitation and use is high and the ecological environment is easily damaged. Therefore, it is extremely necessary to further study the utilization of a large amount of waste bamboo bran resources to optimize and efficiently develop new energy, which is particularly important and urgent for production, work and life. Contents of the invention

[0003] The purpose of ...

Examples

Embodiment 1

[0015] Embodiment 1: Taking 100 as the base rate, weighing 500 kg of bamboo bran, 50 kg of lime, and 700 kg of purified water according to the ratio of bamboo bran raw material, quicklime, and purified water to 5-7: 0.5-0.7: 7-9, and Sequentially put into the soaking pool to soak the bamboo and wood bran to remove alkali for 16-20 days, then remove the bamboo and wood bran, clean it and put it into a pulverizer to pulverize and refine it into pulpy raw meal;

[0016] Then take 100 as the base rate, mix the pulverized bamboo and wood bran slurry raw meal according to raw meal: alcohol koji: clean water = 100: 0.9: 280, when the temperature is higher than 30o, add water 300 with koji 0.9, and weigh the raw meal 10000 kg, 90 kg of alcohol koji, 28,000 kg of clean water and put them into the fermenter or pool to stir the mash evenly with a mixer, then seal the tank or pool mouth for anaerobic fermentation, and stir once every 3 days or so, up to 11 days After 15 days, the mash com...

Embodiment 2

[0019] Example 2: Take 100 as the base rate, weigh 600 kg of bamboo and wood bran, 60 kg of lime, and 800 kg of purified water according to the ratio of bamboo and wood bran raw material, quicklime, and purified water to 6:0.6:8, and put them into the soaking tank in turn. Bamboo bran is soaked to remove alkali for 18 days, then the bamboo bran is taken out, cleaned and put into a pulverizer to pulverize and refine into pulpy raw meal;

[0020] Then take 100 as the base rate, mix the pulverized bamboo and wood bran slurry raw meal according to raw meal: alcohol koji: clean water = 100: 1: 290, add water 290 with koji 1 when the temperature is lower than 30°, and weigh the raw meal respectively 10,000 kg, 100 kg of alcohol koji, 29,000 kg of purified water and put them into a fermenter or pool to stir the mash evenly with a mixer, then seal the tank or pool mouth for anaerobic fermentation, and stir it once every 3 days or so, until 12 After 16 days, the mash of the raw materia...