The utility model relates to a food and beverage wastewater treatment equipment with an oil collecting reflux device, which comprises a device cabinet equipped with oil water off the cavity, one side of the oil and water separation chamber is provided with an oil collecting bin for receiving oil, and the top of the oil and water separation chamber is provided with an oil scraping device that scrapes the oil to the oil collecting bin, and the bottom of the oil collecting bin is a slope and the bottom of the inclined surface is at the bottom. At the end, the oil outlet is provided, the oil outlet branch is two roads, the reflux pipe is connected all the way, the other is connected with the reflux pipe, the oil discharge valve is set in the oil drain pipe, the reflux valve is set in the reflux pipe, the reflux pipe is connected with the oil water separation chamber; the oil drain valve is closed in the initial state and the reflow valve is opened. The above structure is formed by the formation of two oil collecting in the oil collecting bin, and in the two oil gathering process, the proportion of oil in the oil storage bin is gradually increased under the scraping of the oil scraper, so that the large density of the sewage is pressed back into the oil and water separation cavity along the reflow pipe, until the oil is filled in the oil collecting bin, then the oil discharge valve is opened and the reflow valve is closed. High concentration of oil is collected to facilitate subsequent treatment.
【技术实现步骤摘要】
带集油回流装置的餐饮污水处理设备
本技术涉及污水处理设备,是一种带集油回流装置的餐饮污水处理设备。
技术介绍
随着城市化不断发展,各种含油污、废水的问题越发突出,给城市环境造成了不小的影响。例如现有的餐饮行业,较多仍采用简单处理的方式,不仅造成对环境的污染,给城市排污系统也造成不小的压力。为了解决该问题,现有技术已公开了一些餐饮污水处理设备,通过将餐饮污水进行除渣过滤、油水分离等操作后,再排放至排污系统,从而减少对环境的污染,降低城市排污系统的负荷。但是,现有的餐饮污水处理设备通常仅经过一道油水分离操作,油水分离欠充分,导致收集的浮油浓度低,含有较多污水,后续处理不便。为此,有待对现有的油水分离设备进行改进。
技术实现思路
为克服上述不足,本技术的目的是向本领域提供一种带集油回流装置的餐饮污水处理设备,使其解决现有同类设备油水分离欠充分,收集的浮油浓度低,后续处理不便的技术问题。其目的是通过如下技术方案实现的。一种带集油回流装置的餐饮污水处理设备,其包括设备箱体,设备箱体内设有油水分离腔,油水分离腔一侧设有用于收纳油液的集油仓,油水分离腔顶部设有将浮油刮至集油仓内的刮油装置;其特征在于所述集油仓底部为斜面,且斜面的底端设有出油口,出油口分支两路,一路连接排油管,另一路连接回流管,排油管中设置排油阀,回流管中设置回流阀,回流管与所述油水分离腔内相通;初始状态下,所述排油阀关闭,所述回流阀打开。上述结构,实质上是通过集油仓形成二次集油,且二次集油过程中,集油仓内浮油比重在刮油装置刮油作用下逐渐增加,从而将密度大的污水沿回流管压回至油水分离腔内,直至集油仓内集满浮油 ...
【技术保护点】
一种带集油回流装置的餐饮污水处理设备,其包括设备箱体(1),设备箱体内设有油水分离腔(3),油水分离腔一侧设有用于收纳油液的集油仓(4),油水分离腔顶部设有将浮油刮至集油仓内的刮油装置;其特征在于所述集油仓(4)底部为斜面,且斜面的底端设有出油口,出油口分支两路,一路连接排油管(5),另一路连接回流管(9),排油管中设置排油阀(6),回流管中设置回流阀(8),回流管与所述油水分离腔(3)内相通;初始状态下,所述排油阀关闭,所述回流阀打开。
【技术特征摘要】
1.一种带集油回流装置的餐饮污水处理设备,其包括设备箱体(1),设备箱体内设有油水分离腔(3),油水分离腔一侧设有用于收纳油液的集油仓(4),油水分离腔顶部设有将浮油刮至集油仓内的刮油装置;其特征在于所述集油仓(4)底部为斜面,且斜面的底端设有出油口,出油口分支两路,一路连接排油管(5),另一路连接回流管(9),排油管中设置排油阀(6),回流管中设置回流阀(8),回流管与所述油水分离腔(3)内相通;初始状态下,所述排油阀关闭,所述回流阀打开。2.根据权利要求1所述的带集油回流装置的餐饮污水处理设备,其特征在于所述回流管(9)呈倾斜设置,回流管与油水分离腔(3)相连的一端低,另一端高。3.根据权利要求1所述的带集油回流装置的餐饮污水处理设备,其特征在于所述设备箱体(1)内包括除渣腔,除渣腔位于油水分离腔上方,除渣腔底部与油水分离腔相通,除渣腔内设置排渣装置(12),排渣装置的排渣口外接排渣管(11)。4.根据权利要求3所述的带集油回流装置的餐饮污水处理设备,其特征在于所述除渣腔顶部、油水分离腔(3)顶部、集油仓(4)顶部均设有带手柄的盖板(13)。5.根据权利要求1所述的带集油回流装置的餐饮污水处理设备,其特征在于所述刮油装置(14...
【专利技术属性】
技术研发人员:冯国亮,张正剑,
申请(专利权)人:宁波创蓝环境科技有限公司,
类型:新型
国别省市:浙江,33
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