CN102161968A - 移动式沼气快速生产收集系统 - Google Patents

移动式沼气快速生产收集系统 Download PDF

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CN102161968A
CN102161968A CN2011100348177A CN201110034817A CN102161968A CN 102161968 A CN102161968 A CN 102161968A CN 2011100348177 A CN2011100348177 A CN 2011100348177A CN 201110034817 A CN201110034817 A CN 201110034817A CN 102161968 A CN102161968 A CN 102161968A
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渠海忠
马有军
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    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
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Abstract

本发明涉及沼气利用技术领域，具体地说是一种移动式沼气快速生产收集系统。沼气的应用，大多固定式结构，产气受条件限制，无法存储。而养殖场等场所产生大量的牲畜粪便及废弃物，无法就地处理并加以利用，对环境污染严重。本发明包括空气压缩机、限压阀、压力表，还由发酵罐、加温罩、收集罐、储气罐组成；发酵罐外部均罩有加温罩，发酵罐产生沼气由收集罐收集，并装入储气罐储存。本发明利用太阳能为发酵桶加温，缩短发酵周期，便于运输的移动式设计，可运输至养殖场进行牲畜粪便处理，高效率处理养殖场等地牲畜粪便，解决现有技术中固定式结构的沼气池使用受限的问题。

Description

移动式沼气快速生产收集系统
技术领域
本发明涉及沼气利用技术领域，具体地说是一种移动式沼气快速生产收集系统。
背景技术
沼气是以变质物、粪便等生物质作为原料，在适宜的温度下分解产生的可燃性气体，在广大的农村得到广泛的应用，目前该项技术的运用，大多采用水压式，即在地下建池作为沼气发酵间的固定式结构，体积较大，建成后无法移动，不易维修，其使用受地域、环境、温度等因素的限制，如当环境温度较低时，沼气的产量减少，气压不稳定，甚至停止发酵，不能持续供气，无法存储。而养殖场、牧场等场所，每天产生大量的牲畜粪便及废弃物，只能堆积或运往垃圾场处理，无法就地充分利用这些废弃物中存在的能量，而且对环境造成一定的污染。
发明内容
本发明的目的是提供一种可移动的、快速高效地沼气生产和收集设备，可运输至养殖场进行牲畜粪便处理，解决现有技术中固定式结构的沼气池使用受限及环境污染问题。
本发明的技术方案是：包括空气压缩机、限压阀、压力表，还由发酵罐、加温罩、收集罐、储气罐组成；每个发酵罐外部均罩有加温罩，各发酵罐分别通过沼气收集管与收集罐连接，收集罐上连接有限压阀和压力表；收集罐上部的出气口通过输气管连接储气罐，收集罐下部设有废气排放阀及排水阀；收集罐和储气罐之间的输气管上安装有空气压缩机。
本发明的优点是：结构简单实用，利用阳光为发酵桶加温，发酵周期短，产气效率高，处理量大；移动式结构设计，便于运输，可将沼气收集储存，同时解决了现有技术中沼气发酵时间长、产气率低及养殖场等地牲畜粪便处理的问题。
附图说明
图1为本发明的结构示意图
图2为本发明实施例2中的发酵罐的结构示意图
具体实施方式
图中1发酵罐、2加温罩、3收集罐、4储气罐、5空气压缩机、6限压阀、7压力表、8废气排放阀、9排水阀、10沼气收集管、11输气管。
实施例1
从图1可知，包括空气压缩机5、限压阀6、压力表7，还由发酵罐1、加温罩2、收集罐3、储气罐4组成；本实施例中的发酵罐1罐体采用耐腐蚀材料制作，收集罐3采用橡胶材质罐体，每个发酵罐1外部均罩有加温罩2，加温罩2采用透明材料制成，具有良好的透光性和保温性；各发酵罐1分别通过沼气收集管10与收集罐3连接，收集罐3上连接有限压阀6和压力表7；收集罐3上部的出气口通过输气管11连接储气罐4，收集罐3下部设有废气排放阀8及排水阀9；收集罐3和储气罐4之间的输气管11上安装有空气压缩机5。
本发明采用移动式结构设计，可运输至养殖场等地操作。本系统的工作过程是：将牲畜粪便、废弃物等加入发酵罐1，并置于透明的加温罩2内，通过光照使加温罩2内的温度迅速升高，为发酵罐1内的发酵物升温，加速沼气原料快速、充分的分解产生沼气；沼气由发酵罐1排出，经沼气收集管10汇入收集罐3；随着收集罐3内的气体增多，使收集罐3的橡胶罐体膨胀；冷凝产生的水分汇集在收集罐3底部，由排水阀9排出，较重的废气位于收集罐3下部，由废气排放阀8排出。检验从废气排放阀8排出的气体中的沼气含量，当沼气的纯度达到要求时，关闭废气排放阀8和排水阀9。待收集罐3内的气体压力达到额定值后，打开空气压缩机5将收集罐3内的沼气压入储气罐5储存。
发酵后的沼渣、沼液等是优质有机肥料，可用于农业生产，沼液还可以作为杀虫剂加以利用。
实施例2
从图2可知，本实施例与实施例1不同的是，发酵罐1的底部装配有滚轮，便于移动。

Claims (5)

1.一种移动式沼气快速生产收集系统，包括空气压缩机(5)、限压阀(6)、压力表(7)，其特征是：还由发酵罐(1)、加温罩(2)、收集罐(3)、储气罐(4)组成；每个发酵罐(1)外部均罩有加温罩(2)，各发酵罐(1)分别通过沼气收集管(10)与收集罐(3)连接，收集罐(3)上连接有限压阀(6)和压力表(7)；收集罐(3)上部的出气口通过输气管(11)连接储气罐(4)，收集罐(3)下部设有废气排放阀(8)及排水阀(9)；收集罐(3)和储气罐(4)之间的输气管(11)上安装有空气压缩机(5)。
2.如权利要求1所述的一种移动式沼气快速生产收集系统，其特征是：所述的发酵罐(1)底部装配有滚轮。
3.如权利要求1所述的一种移动式沼气快速生产收集系统，其特征是：发酵罐(1)罐体采用耐腐蚀材料制作。
4.如权利要求1所述的一种移动式沼气快速生产收集系统，其特征是：所述的加温罩(2)采用透明材料制成。
5.如权利要求1所述的一种移动式沼气快速生产收集系统，其特征是：所述的收集罐(3)为橡胶材质罐体。
CN2011100348177A 2011-01-25 2011-01-25 移动式沼气快速生产收集系统 Pending CN102161968A (zh)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102518599A (zh) * 2011-12-08 2012-06-27 陈斌 一种机动碎浆沼液车载抽喷装置
CN103275873A (zh) * 2013-06-21 2013-09-04 上海山神生物科技发展有限公司 移动式综合处理餐厨垃圾一体机
CN104762202A (zh) * 2015-04-21 2015-07-08 天紫环保投资控股有限公司 秸秆产沼气资源化系统
CN112080401A (zh) * 2020-09-22 2020-12-15 四川光和兴科技有限公司 一种高浓度沼气的安全生产系统

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1931797A (zh) * 2006-10-09 2007-03-21 西南大学 组装型、可移动式粪肥能源生产利用装置
CN201102962Y (zh) * 2007-10-19 2008-08-20 李卫东 可移动太阳能高效沼气发生器
CN201339032Y (zh) * 2009-02-10 2009-11-04 黄锦熙 移动式吸热保温一体化太阳能沼气发生器
CN101586073A (zh) * 2009-06-23 2009-11-25 翟刚 可移动电热加热沼气罐装置
CN101665760A (zh) * 2009-08-17 2010-03-10 王建平 可移动式太阳能高温高效沼气发生器装置
CN201981189U (zh) * 2011-01-25 2011-09-21 渠海忠 移动式沼气快速生产收集系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1931797A (zh) * 2006-10-09 2007-03-21 西南大学 组装型、可移动式粪肥能源生产利用装置
CN201102962Y (zh) * 2007-10-19 2008-08-20 李卫东 可移动太阳能高效沼气发生器
CN201339032Y (zh) * 2009-02-10 2009-11-04 黄锦熙 移动式吸热保温一体化太阳能沼气发生器
CN101586073A (zh) * 2009-06-23 2009-11-25 翟刚 可移动电热加热沼气罐装置
CN101665760A (zh) * 2009-08-17 2010-03-10 王建平 可移动式太阳能高温高效沼气发生器装置
CN201981189U (zh) * 2011-01-25 2011-09-21 渠海忠 移动式沼气快速生产收集系统

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102518599A (zh) * 2011-12-08 2012-06-27 陈斌 一种机动碎浆沼液车载抽喷装置
CN102518599B (zh) * 2011-12-08 2016-01-20 陈斌 一种机动碎浆沼液车载抽喷装置
CN103275873A (zh) * 2013-06-21 2013-09-04 上海山神生物科技发展有限公司 移动式综合处理餐厨垃圾一体机
CN104762202A (zh) * 2015-04-21 2015-07-08 天紫环保投资控股有限公司 秸秆产沼气资源化系统
CN112080401A (zh) * 2020-09-22 2020-12-15 四川光和兴科技有限公司 一种高浓度沼气的安全生产系统

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Application publication date: 20110824