CN202595138U - 垃圾发酵仓 - Google Patents

垃圾发酵仓 Download PDF

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CN202595138U
CN202595138U CN 201220254533 CN201220254533U CN202595138U CN 202595138 U CN202595138 U CN 202595138U CN 201220254533 CN201220254533 CN 201220254533 CN 201220254533 U CN201220254533 U CN 201220254533U CN 202595138 U CN202595138 U CN 202595138U
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warehouse
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fermented storehouse
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袁力
袁义
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SUQIAN XUEFENG PRO-ENVIRONMENTAL TECHNOLOGY DEVELOPMENT Co Ltd
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SUQIAN XUEFENG PRO-ENVIRONMENTAL TECHNOLOGY DEVELOPMENT Co Ltd
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12M21/00Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
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Abstract

本实用新型公开了一种垃圾发酵仓,包括仓体和仓门,所述发酵仓为一个密封仓,仓门设于仓体一侧;所述仓体顶部装有喷淋装置和气体收集孔,所述仓体底部为斜面,斜面上间隔10~30cm放置有沟槽,所述沟槽上方铺有一层水篦子。本实用新型设置多个沟槽,可以及时将渗滤液排出,并且沟槽上方铺有一层水篦子,有效将有机土等隔离,防止沟槽的堵塞。

Description

垃圾发酵仓
技术领域
本实用新型涉及一种垃圾发酵仓。 
背景技术
我公司在先申请的一种垃圾无害化综合处理设备(专利号ZL200920232893.7)中提及的垃圾发酵仓,由于发酵仓底部只设有一个沟槽,渗滤液不能快速的流入渗滤液收集池中,另外垃圾中含有的有机土等细小物质随渗滤液流入沟槽,容易造成沟槽堵塞,影响整个发酵过程的周期。 
实用新型内容
本实用新型针对上述问题,提供了一种垃圾发酵仓,目的在于:使得渗滤液能及时流出,加快发酵周期。 
本实用新型通过以下技术方案实现: 
一种垃圾发酵仓,包括仓体和仓门,其特征在于:所述发酵仓为一个密封仓,仓门设于仓体一侧;所述仓体顶部装有喷淋装置和气体收集孔,所述仓体底部为斜面,斜面上间隔10~30cm放置有沟槽,所述沟槽上方铺有一层水篦子。 
所述喷淋装置包括生物菌喷淋和渗滤液回喷装置。 
所述沟槽沿斜面方向放置。 
所述沟槽深度为45~50cm,宽度为50cm。 
所述喷淋装置为两套。 
所述斜面与水平面倾角为3°~9°。 
所述水篦子为塑钢材料。 
所述仓体为长方体。 
本实用新型的有益效果: 
本实用新型设置多个沟槽,可以及时将渗滤液排出,并且沟槽上方铺有一层水篦子,有效将有机土等隔离,防止沟槽的堵塞。 
附图说明
图1为本实用新型侧面剖视示意图。 
图2为本实用新型沟槽俯视示意图。 
具体实施方式
下面结合附图和实施例来具体描述本实用新型。 
如图1和图2所示,一种垃圾发酵仓,包括仓体1和仓门,所述发酵仓为一个密封仓,仓门设于仓体1一侧;所述仓体1顶部装有喷淋装置3和气体收集孔5,喷淋装置3包括生物菌喷淋和渗滤液回喷装置;所述仓体1底部为斜面,斜面上沿斜面方向间隔10~30cm放置有沟槽2,沟槽2沿斜面方向放置,所述沟槽2上方铺有一层水篦子3。所述斜面与水平面倾角为3°~9°。 
具体工作过程: 
将城市生活垃圾输送至垃圾破袋机破碎后被输送至发酵仓,被破碎的垃圾均匀堆积后密封仓门,启动喷淋装置3喷淋生物菌,每天喷淋一次,垃圾渗沥液经水篦子3漏入沟槽2内,流至污水发酵池内发酵,经处理后再与生物菌混合,循环用作喷淋。产生的气体(主要是沼气)通过气体收集孔5进入沼气收集发电系统被收集起来,经处理后用作发电等其他用途。垃圾在发酵仓内堆积发酵后,统一取出进入后续处理阶段。 

Claims (8)

1.一种垃圾发酵仓,包括仓体和仓门,其特征在于:所述发酵仓为一个密封仓,仓门设于仓体一侧;所述仓体顶部装有喷淋装置和气体收集孔,所述仓体底部为斜面,斜面上间隔10~30cm放置有沟槽,所述沟槽上方铺有一层水篦子。
2.根据权利要求1所述的一种垃圾发酵仓,其特征在于:所述喷淋装置包括生物菌喷淋和渗滤液回喷装置。
3.根据权利要求1所述的一种垃圾发酵仓,其特征在于:所述沟槽沿斜面方向放置。
4.根据权利要求1所述的一种垃圾发酵仓,其特征在于:所述沟槽深度为45~50cm,宽度为50cm。
5.根据权利要求2所述的一种垃圾发酵仓,其特征在于:所述喷淋装置为两套。
6.根据权利要求1所述的一种垃圾发酵仓,其特征在于:所述斜面与水平面倾角为3°~9°。
7.根据权利要求1所述的一种垃圾发酵仓,其特征在于:所述水篦子为塑钢材料。
8.根据权利要求1所述的一种垃圾发酵仓,其特征在于:所述仓体为长方体。
CN 201220254533 2012-06-01 2012-06-01 垃圾发酵仓 Expired - Fee Related CN202595138U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103452180A (zh) * 2013-09-01 2013-12-18 福建省工业设备安装有限公司 侧排放式生活垃圾储存库渗滤液收集系统
CN105523313A (zh) * 2015-02-02 2016-04-27 中国城市建设研究院有限公司 垃圾焚烧厂储存池及降低垃圾含水率的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103452180A (zh) * 2013-09-01 2013-12-18 福建省工业设备安装有限公司 侧排放式生活垃圾储存库渗滤液收集系统
CN105523313A (zh) * 2015-02-02 2016-04-27 中国城市建设研究院有限公司 垃圾焚烧厂储存池及降低垃圾含水率的方法

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