船用生活污水处理装置属IMO国际防止船舶造成海洋污染公约《MARPOL 73/78》附则IV的关键设备，用于处理船上厕所下水道粪便污水（又称黑水），使之达到国际排放标准排放至舷处。本系列装置遵守2006 年10月13日颁布的MEPC.159(55)决议和2012年10月5日通过的MEPC.227(64)决议。

本装置除适用于各大船舶、石油平台生活区外，还可用于陆地生活污水，经处理的水质完全能达到国家回用水水质要求。本装置也可用作船上灰水的处理，但灰水应作预处理和选用容量较大的装置相匹配。

  Marine Sewage Treatment Plant belongs to the key devices for prevention of pollution form ships in seas and oceans according to the revised Annex IV of the International Convention of the Prevention of Pollution (MARPOL 73/78).This device is applicable to treat the sewage, which means human body wastes and the wastes from the toilets on vessels and which is also called “black water”, to meet the effluent standards of IMO. MEPC.159（55), and discharge the effluent overboard . This device is according to the resolution MEPC.159(55) enacted on 13 October 2006.The convention (MARPOL 73/78) provides that all STPs installed on board on or after 1 January 2010 should meet the resolution MEPC159(55) and MEPC.227(64).

The device also can be used in terrestrial sewage,besides in ship vessels and oil platform.The water quality after treatment can reach the national reuse water quality requirements. It is also applicable to treat the galley、shower drainage which is called “grey water” on condition that the “grey water” is pretreated and there should select a bigger capacity model to match with.

汇总各种规则和排放标准如下：

The different effluent standards and days for type test in some organizations are as follows：

原理概述（Principle Description）

本装置利用活性污泥、接触氧化和膜生物反应器MBR的处理原理消解有机污染物质。MBR 能达到高效、彻底和干净地处理污水，使排放水满足IMO 新标准和其他更严酷的要求。

This device adopts the principle of Activated Sludge, Bio-contact Oxidation and Membrane Biological Reactor (MBR) to digest organic pollutant. MBR can treat organic pollutant efficiently, drastically and cleanly to ensure the effluent can meet the requirements of the resolution MEPC.159 (55) and other much hasher requirements.

技术特点 （Specification）

1、采用卧式圆筒设计，两端圆形封头，耐压、结构紧凑。

2、装置为全自动控制，符合24小时机舱无人值守的要求。

3、采用内置“MBR”技术，使得装置体积缩小，解决舱容小而装置体积大的矛盾。

4、本装置在生物膜柜和中空纤维膜柜停歇曝气，形成“好氧－缺氧”过程，解决“脱氮除磷”问题。

5、本装置采用沉淀柜和膜柜内污泥自动“气提法”以及膜的“在线”清洗等技术。

6、“在线”清洗技术的应用，使得膜上污垢自动脱落，恢复膜通量，解决了因舱容小，打开清洗或更换膜组的困难。

7、排放水经进一步处理后，可达到“中水回用”的要求。

1.The horizontal cylinder design, both ends of the circular head, pressure, compact structure.

2.The device is fully automatic control, in line with the requirements of 24 hours unattended cabin.

3.The use of built-in "MBR" technology, make the device volume reduced, to solve the contradiction of small cabin capacity and large device volume.

4.The device stops aeration in biofilm cabinet and hollow fiber membrane cabinet to form an "aerobic-anoxic" process and solve the problem of "nitrogen and phosphorus removal".

5.This device adopts sedimentation tank and membrane tank sludge automatic "air lifting" and membrane "online" cleaning and other technology.

6. The application of "online" cleaning technology makes the dirt on the membrane automatically fall off, restores the membrane flux, and solves the difficulty of cleaning or replacing the membrane group due to the small cabin capacity.

7. After further treatment, the discharged water can meet the requirements of "reclaimed water reuse".

技术参数 （Technical Data）

注：本公司保留装置外形尺寸更改权，此外形仅作参考，具体以实物为准。

Note: Our company keeps the right of modifying the outline, The outline is only for your reference, please take the material object as standard.

系统原理图 （System Principle Drawing）

外形尺寸和接口（Outline Dimension and Interface）