Pig manure is a treasure, don't underestimate it; rational use brings great value
Pig manure is a treasure
This post was last edited by hyne587 on 2009-11-13 10:42
In most people's impression, pigs are creatures that can eat, sleep and poop, and it is precisely this manure that is a great treasure dropped by pigs. It can be used to generate electricity, cook, keep warm and more. If you don't believe it, read on.
The biogas produced from pig and livestock manure through anaerobic fermentation drives biogas generator sets to generate electricity, and the waste heat of the generator sets can be fully utilized for biogas production, bringing the comprehensive thermal efficiency to about 80%, far higher than the general 30~40% power generation efficiency, so the user's economic benefits are remarkable.
Each cubic meter of biogas can generate 1.7 kWh of electricity, equivalent to 1.2 yuan of economic benefit. Building a 500-cubic-meter biogas project can generate nearly 250,000 kWh of electricity per year, saving 180,000 yuan in electricity costs alone.
When a biogas project is built, the biogas produced can not only be used for burning, lighting and cooking, but can also be combined with biogas generators for power generation, and the biogas residue and biogas slurry can also be used as fertilizer, achieving multiple benefits at once.
Interested friends can take a look at www.hyne.cn.
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Indeed, we are working on this right now~~~
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If it is not utilized, it will not only pollute the environment but also be a loss in energy utilization. Friend upstairs, where are you from?
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The truth! Very useful!!!
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How much RMB do a biogas generator set and the construction of a 500-cubic-meter biogas project require?
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Reply to Chushui Zhaoyang: This has to be calculated according to the specific on-site conditions; different working conditions produce different data.
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This post was last edited by hyne587 on 2009-11-13 10:36
By adopting technology that combines solar energy and biogas projects, the traditional rural use of biogas is technically upgraded, effectively solving the drawbacks of traditional single-household biogas use, and it is widely applicable to farms, new rural reconstruction, food processing and other industries. The biogas residue and biogas slurry produced and the nutrient-rich organic fertilizer likewise increase the income of farmers.
Biogas projects have the following advantages:
1. The production and use of a biogas project are connected by only one pipeline, intelligent control is simple and easy, metered billing is implemented, and dedicated personnel can be contracted for management and operation, avoiding the trouble of every farmer feeding material and every household cleaning the pit; the work is easy to promote and convenient for the guidance and coordination of relevant government departments.
2. Biogas projects adopt solar constant-temperature cellar technology, with high gas production rate and large gas volume, and can produce steadily all year round; for collective users, the gas use intensity is high and the amount is unlimited, and it can be used for cooking, lighting, heating, etc. Users do not need to worry about having no gas for the next meal after using it for cooking, boiling water or lighting.
3. Biogas projects can be built near farming and planting sites, making biogas material allocation convenient and readily available, which not only solves the raw material problem of biogas production but also solves the problem of disposing of manure waste at farming and planting sites. In addition, the hot water produced by solar equipment can be used for collective bathing projects. Because solar equipment can operate at low cost all year round, and the heating of biogas projects has little effect on bathing water, choosing to build one or two collective bathhouses at the biogas project site and around farmers' living areas for auxiliary operation thus also solves the farmers' bathing problem. In this way, one project has three uses, integrating waste utilization, biogas supply and bathhouse operation, achieving three benefits at once.
Dezhou Huayuan New Energy Engineering Company is a unit professionally engaged in the design and construction of new energy projects such as solar energy and biogas, and it also cooperates with some animal husbandry bureaus in northern regions to carry out circular utilization models for breeding, achieving good results. Friends in need can learn about it from the company website www.hyne.cn or directly call for consultation.
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Overall it is still cost-effective!
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May I ask forum friends, how do you add a personal signature?
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Very interested, I want to ask what the price of a set of power generation equipment is
--------------------------------------
The treatment of manure has always been a huge problem, and this is also the responsibility of us animal husbandry people
--------------------------------------
That depends on how much power equipment you need to install; prices differ for different power levels. Everything must be determined according to on-site working conditions.
In most people's impression, pigs are creatures that can eat, sleep and poop, and it is precisely this manure that is a great treasure dropped by pigs. It can be used to generate electricity, cook, keep warm and more. If you don't believe it, read on.
The biogas produced from pig and livestock manure through anaerobic fermentation drives biogas generator sets to generate electricity, and the waste heat of the generator sets can be fully utilized for biogas production, bringing the comprehensive thermal efficiency to about 80%, far higher than the general 30~40% power generation efficiency, so the user's economic benefits are remarkable.
Each cubic meter of biogas can generate 1.7 kWh of electricity, equivalent to 1.2 yuan of economic benefit. Building a 500-cubic-meter biogas project can generate nearly 250,000 kWh of electricity per year, saving 180,000 yuan in electricity costs alone.
When a biogas project is built, the biogas produced can not only be used for burning, lighting and cooking, but can also be combined with biogas generators for power generation, and the biogas residue and biogas slurry can also be used as fertilizer, achieving multiple benefits at once.
Interested friends can take a look at www.hyne.cn.
--------------------------------------
Indeed, we are working on this right now~~~
--------------------------------------
If it is not utilized, it will not only pollute the environment but also be a loss in energy utilization. Friend upstairs, where are you from?
--------------------------------------
The truth! Very useful!!!
--------------------------------------
How much RMB do a biogas generator set and the construction of a 500-cubic-meter biogas project require?
--------------------------------------
Reply to Chushui Zhaoyang: This has to be calculated according to the specific on-site conditions; different working conditions produce different data.
--------------------------------------
This post was last edited by hyne587 on 2009-11-13 10:36
By adopting technology that combines solar energy and biogas projects, the traditional rural use of biogas is technically upgraded, effectively solving the drawbacks of traditional single-household biogas use, and it is widely applicable to farms, new rural reconstruction, food processing and other industries. The biogas residue and biogas slurry produced and the nutrient-rich organic fertilizer likewise increase the income of farmers.
Biogas projects have the following advantages:
1. The production and use of a biogas project are connected by only one pipeline, intelligent control is simple and easy, metered billing is implemented, and dedicated personnel can be contracted for management and operation, avoiding the trouble of every farmer feeding material and every household cleaning the pit; the work is easy to promote and convenient for the guidance and coordination of relevant government departments.
2. Biogas projects adopt solar constant-temperature cellar technology, with high gas production rate and large gas volume, and can produce steadily all year round; for collective users, the gas use intensity is high and the amount is unlimited, and it can be used for cooking, lighting, heating, etc. Users do not need to worry about having no gas for the next meal after using it for cooking, boiling water or lighting.
3. Biogas projects can be built near farming and planting sites, making biogas material allocation convenient and readily available, which not only solves the raw material problem of biogas production but also solves the problem of disposing of manure waste at farming and planting sites. In addition, the hot water produced by solar equipment can be used for collective bathing projects. Because solar equipment can operate at low cost all year round, and the heating of biogas projects has little effect on bathing water, choosing to build one or two collective bathhouses at the biogas project site and around farmers' living areas for auxiliary operation thus also solves the farmers' bathing problem. In this way, one project has three uses, integrating waste utilization, biogas supply and bathhouse operation, achieving three benefits at once.
Dezhou Huayuan New Energy Engineering Company is a unit professionally engaged in the design and construction of new energy projects such as solar energy and biogas, and it also cooperates with some animal husbandry bureaus in northern regions to carry out circular utilization models for breeding, achieving good results. Friends in need can learn about it from the company website www.hyne.cn or directly call for consultation.
--------------------------------------
Overall it is still cost-effective!
--------------------------------------
May I ask forum friends, how do you add a personal signature?
--------------------------------------
Very interested, I want to ask what the price of a set of power generation equipment is
--------------------------------------
The treatment of manure has always been a huge problem, and this is also the responsibility of us animal husbandry people
--------------------------------------
That depends on how much power equipment you need to install; prices differ for different power levels. Everything must be determined according to on-site working conditions.