CN107456883A - 一种微纳米气泡发生装置 - Google Patents

一种微纳米气泡发生装置 Download PDF

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CN107456883A
CN107456883A CN201710882967.0A CN201710882967A CN107456883A CN 107456883 A CN107456883 A CN 107456883A CN 201710882967 A CN201710882967 A CN 201710882967A CN 107456883 A CN107456883 A CN 107456883A
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micro
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丁辉
杨立辉
易鹏
徐新港
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Jiangsu Aladdin Environmental Protection Technology Co Ltd
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Abstract

本发明提供一种微纳米气泡发生装置，其包括：进水泵、混合器、喷射嘴、气液混合罐、喷嘴；所述进水泵通过管道与所述混合器的一端相连接，所述混合器的另一端通过管道与所述喷射嘴相连接，所述混合器还连接有充气管路，所述喷射嘴伸入所述气液混合罐中，且所述喷射嘴朝向所述气液混合罐的内壁设置，所述气液混合罐的下部的侧壁设置有出口，所述出口通过管路与所述喷嘴相连接，所述喷嘴的内径沿所述喷嘴的喷射方向逐渐减小。本发明的微纳米气泡发生装置功能多样，其可用于被处理污水的气浮、水体充氧以及臭氧氧化，并具有较高的效率，充分满足了污水的处理的实际需求，取得了较好的环境效益。

Description

一种微纳米气泡发生装置
技术领域
本发明涉及污水处理技术领域，尤其涉及一种微纳米气泡发生装置。
背景技术
目前，在污水处理时，有时需要对被处理的污水进行气浮、充氧或者臭氧氧化等操作。然而，现有的实现上述处理的设备效率不高，且往往需要在多个工位处设置对应的处理设备，导致污水处理***结构复杂。
因此，针对上述问题，有必要提出进一步的解决方案。
发明内容
本发明的目的在于提供一种微纳米气泡发生装置，以克服现有技术中存在的不足。
为实现上述发明目的，本发明提供一种微纳米气泡发生装置，其包括：进水泵、混合器、喷射嘴、气液混合罐、喷嘴；
所述进水泵通过管道与所述混合器的一端相连接，所述混合器的另一端通过管道与所述喷射嘴相连接，所述混合器还连接有充气管路，所述喷射嘴伸入所述气液混合罐中，且所述喷射嘴朝向所述气液混合罐的内壁设置，所述气液混合罐的下部的侧壁设置有出口，所述出口通过管路与所述喷嘴相连接，所述喷嘴的内径沿所述喷嘴的喷射方向逐渐减小。
作为本发明的微纳米气泡发生装置的改进，所述混合器为文丘里混合器。
作为本发明的微纳米气泡发生装置的改进，所述混合器的充气管路上还设置有气体流量计。
作为本发明的微纳米气泡发生装置的改进，所述充气管路中输送有纯氧气或者空气或者臭氧。
作为本发明的微纳米气泡发生装置的改进，所述喷射嘴朝向所述气液混合罐的内壁中的顶壁设置。
作为本发明的微纳米气泡发生装置的改进，所述喷射嘴包括L形的喷射嘴本体以及开设于所述L形喷射嘴本体端部的喷头。
与现有技术相比，本发明的有益效果是：本发明的微纳米气泡发生装置功能多样，其可用于被处理污水的气浮、水体充氧以及臭氧氧化，并具有较高的效率，充分满足了污水的处理的实际需求，取得了较好的环境效益。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明中记载的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明的微纳米气泡发生装置的一具体实施方式的平面示意图，其中，各结构与标号的对应关系为：进水泵-1、混合器-2、气体流量计-21、喷射嘴-3、气液混合罐-4、出口-41、喷嘴-5。
具体实施方式
下面结合附图所示的各实施方式对本发明进行详细说明，但应当说明的是，这些实施方式并非对本发明的限制，本领域普通技术人员根据这些实施方式所作的功能、方法、或者结构上的等效变换或替代，均属于本发明的保护范围之内。
如图1所示，本发明的微纳米气泡发生装置包括：进水泵1、混合器2、喷射嘴3、气液混合罐4、喷嘴5。
所述进水泵1用于为需要处理的污水提供输送的动力，具体地，所述进水泵1通过管道与所述混合器2的一端相连接。从而，污水在所述进水泵1的带动下被送入所述混合器2中进行气液混合。
所述混合器2用于实现污水与氧气或者臭氧的混合。所述混合器2的内部为负压环境。在一个实施方式中，所述混合器2为文丘里混合器2。
具体地，所述混合器2的一端通过管道与所述进水泵1相连接，另一端通过管道与所述喷射嘴3相连接。为了实现所述气液混合，所述混合器2还连接有充气管路，所述充气管路中输送有纯氧气或者空气或者臭氧。从而，该充气管路可将纯氧气或者空气或者臭氧送入所述混合器2中与污水进行充分地混合。此外，为了便于对送入所述混合器2中的气体的流量进行控制，所述混合器2的充气管路上还设置有气体流量计21。
所述喷射嘴3用于将混合后的气液混合物喷射至气液混合罐4中。具体地，所述喷射嘴3包括L形的喷射嘴3本体以及开设于所述L形喷射嘴3本体端部的喷头。其中，所述喷射嘴3的喷头伸入所述气液混合罐4中，且所述喷射嘴3朝向所述气液混合罐4的内壁设置。从而，当气液混合物自所述喷头中喷射而出时，其以一定的速度撞击至气液混合罐4的内壁上，在撞击作用下，气液混合物进一步分散，分散过程中使得气液混合物混合更加均匀。优选地，所述喷射嘴3朝向所述气液混合罐4的内壁中的顶壁设置。如此设置，有利于增大气液混合物分散下落的行程。
所述气液混合罐4的下部的侧壁设置有出口41，所述出口41通过管路与所述喷嘴5相连接，从而，分散后的气液混合物通过所述出口41流出，并进入所述喷嘴5中。其中，所述喷嘴5的内径沿所述喷嘴5的喷射方向逐渐减小，如此设置，由于喷嘴5的出口41较小，气液混合物喷出时，压力骤然变小，溶解在水中的气体以微纳米的孔径释放出来，从而获得含有为纳米气泡的废水。
综上所述，本发明的微纳米气泡发生装置功能多样，其可用于被处理污水的气浮、水体充氧以及臭氧氧化，并具有较高的效率，充分满足了污水的处理的实际需求，取得了较好的环境效益。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (6)

1.一种微纳米气泡发生装置，其特征在于，所述微纳米气泡发生装置包括：进水泵、混合器、喷射嘴、气液混合罐、喷嘴；
所述进水泵通过管道与所述混合器的一端相连接，所述混合器的另一端通过管道与所述喷射嘴相连接，所述混合器还连接有充气管路，所述喷射嘴伸入所述气液混合罐中，且所述喷射嘴朝向所述气液混合罐的内壁设置，所述气液混合罐的下部的侧壁设置有出口，所述出口通过管路与所述喷嘴相连接，所述喷嘴的内径沿所述喷嘴的喷射方向逐渐减小。
2.根据权利要求1所述的微纳米气泡发生装置，其特征在于，所述混合器为文丘里混合器。
3.根据权利要求1所述的微纳米气泡发生装置，其特征在于，所述混合器的充气管路上还设置有气体流量计。
4.根据权利要求1所述的微纳米气泡发生装置，其特征在于，所述充气管路中输送有纯氧气或者空气或者臭氧。
5.根据权利要求1所述的微纳米气泡发生装置，其特征在于，所述喷射嘴朝向所述气液混合罐的内壁中的顶壁设置。
6.根据权利要求5所述的微纳米气泡发生装置，其特征在于，所述喷射嘴包括L形的喷射嘴本体以及开设于所述L形喷射嘴本体端部的喷头。
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