CN107099448A - 多池并联增温保温高温发酵大中型沼气池工艺 - Google Patents

多池并联增温保温高温发酵大中型沼气池工艺 Download PDF

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CN107099448A
CN107099448A CN201610224288.XA CN201610224288A CN107099448A CN 107099448 A CN107099448 A CN 107099448A CN 201610224288 A CN201610224288 A CN 201610224288A CN 107099448 A CN107099448 A CN 107099448A
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苏子太
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Abstract

本发明公开了一种多池并联增温保温高温发酵大中型沼气池，它由多个发酵池体、彩光透明板、连接支架、料液混合池、搅拌机、送料泵、送料管、排料阀门、排料管、导气管组成，每个发酵池体是由钢板焊接涂黑色防腐漆的金属池体，池体周围密封连接彩光透明板组合真空层，使池体达到增温、保温最佳效果，多个发酵池体排列最后的池体小于前几个发酵池体的一倍，后池的料液发酵彻底后全部排出池外，开动进料泵从料液混合池中通过进料管向前发酵池中进新料，前池打开排料管阀门、通过水位差压力料液自动流入后发酵池内，最后小发酵池自动流满、前发酵池停止进料，本发明有益效果是高温发酵，产气率高，节能环保，运行费用低，料液发酵彻底，后池排出的渣液中无病菌，病毒存活，无二次污染，可直接制成优质环保的有机复合肥。

Description

多池并联增温保温高温发酵大中型沼气池工艺
技术领域
本发明涉及一种大中型沼气池，特别是多池并联增温保温高温发酵大中型沼气池。
背景技术
目前大中型沼气池独体发酵，排出的渣液发酵不彻底，池内料液增温费用高，保温效果差，产气率低等问题。
发明内容
为解决以上问题，本发明公开了一种多池并联增温保温高温发酵大中型沼气池，这种沼气池由多池并联，多级发酵，料液发酵彻底，增温保温效果好，解决以上存在的问题。
本发明采用的技术方案是多池并联增温保温高温发酵大中型沼气池，包括多个发酵池体并联，按前后顺序，一次、二次、三次分别多次发酵，发酵池体周围有联接支架，联接彩光透明板、组成密封真空透明层，使池体达到保温最佳效果
多池并联增温保温高温发酵大中型沼气池，每个发酵池体是由钢板焊接、喷涂黑色防腐漆的金属发酵池体，多增加吸收阳光的热量、发酵池体内料液温度就越高，料液产气越多，发酵池体周围的彩光透明板由透明聚酯树脂和优质玻璃毡制作，耐老化、透光性能好。
本发明更大的特征是多池排列最后的发酵池体、小于前几个发酵池体的一倍，后发酵池发酵彻底的料液全部排出后，前发酵池再开动进料泵从料液混合池中进新料，前池打开排料管阀门、通过水位差的压力，前发酵池料液自动流入中间发酵池中，中间发酵池的 料液打开排料管阀门、料液自动流满最后小发酵池，前池停止进料。
本发明有益效果是：几个并联黑色的发酵池、池体外壳真空保温、料液高温发酵，产气率高、节能环保、运行费用低，后池料液发酵彻底，排出的渣液中无有病毒存活，可直接制成优质环保的有机复合肥。
附图说明
下面结合附图对本发明作进一步说明。
图1是本发明的主视结构示意图。
图2是本发明平面结构示意图。
如图1、2所示：1、发酵池体，2、彩光透明板，3、连接支架，4、液料混合池，5、搅拌机，6、送料泵，7、送料管，8、排料阀门，9、排料管，10、导气管，11、脱水塔，12、脱硫塔、13、软膜气囊、14、沼气加压泵。
具体实施方式
如图1、2所示：多池并联增温保温高温发酵大中型沼气池，它由多个发酵池体(1)组成，发酵池体(1)周围由连接支架连接彩光透明板(2)密封组合成真空层，料液混合池(4)和各个发酵池(1)都安有搅拌机(5)料液混合池(4)中的料液由送料泵(6)送料管(7)送入前发酵池，打开前发酵池排料阀门(8)通过排料管(9)自动流入后发酵池中，各发酵池产生的沼气通过导气管(10)经脱水塔(11)脱水，脱硫塔(12)脱硫，输存在软膜气囊(13)中，再由沼气加压泵(14)送往用户。

Claims (2)

1.一种多池并联增温保温高温发酵大中型沼气池，包括发酵池体，彩光透明板，连接支架，料液混合池，搅拌机，送料泵，送料管，排料阀门，排料管，导气管组成，其特征在于多池并联的最后发酵池体小于前发酵池体的一倍。
2.根据权利要求1所述多池并联增温保温高温发酵大中型沼气池，其特征在于发酵池体喷涂黑色防透漆的金属池体、池体周围由连接支架连接彩光透明板组合成密封真空的彩光透明层。
CN201610224288.XA 2016-04-04 2016-04-04 多池并联增温保温高温发酵大中型沼气池工艺 Pending CN107099448A (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104017721A (zh) * 2014-06-18 2014-09-03 南通大学 一种多级串联液体表面发酵生物反应系统
CN204079969U (zh) * 2014-10-16 2015-01-07 上海锦泰新能源环保股份有限公司 一种大型工业化沼气二次发酵装置
CN204125451U (zh) * 2014-10-07 2015-01-28 高瑞波 日光蓄热地下沼气池
CN105238679A (zh) * 2015-05-05 2016-01-13 王安 一种太阳能真空集热沼气罐
CN105271603A (zh) * 2014-07-01 2016-01-27 逢甲大学 高效率生物产氢、甲烷装置
CN205501296U (zh) * 2016-04-04 2016-08-24 苏子太 多池并联增温保温高温发酵大中型沼气池

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104017721A (zh) * 2014-06-18 2014-09-03 南通大学 一种多级串联液体表面发酵生物反应系统
CN105271603A (zh) * 2014-07-01 2016-01-27 逢甲大学 高效率生物产氢、甲烷装置
CN204125451U (zh) * 2014-10-07 2015-01-28 高瑞波 日光蓄热地下沼气池
CN204079969U (zh) * 2014-10-16 2015-01-07 上海锦泰新能源环保股份有限公司 一种大型工业化沼气二次发酵装置
CN105238679A (zh) * 2015-05-05 2016-01-13 王安 一种太阳能真空集热沼气罐
CN205501296U (zh) * 2016-04-04 2016-08-24 苏子太 多池并联增温保温高温发酵大中型沼气池

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Application publication date: 20170829