(电解法)生活污水处理装置系泊试验程序

1 参考资料

REFERENCE DATA

1.1 生活污水处理装置系统原理图M40079，532，001

Sewage Treatment Piping Schematic Diagram

1.2 生活污水排放系统原理图M40079，533，001

Sanitary Drain Piping Schematic Diagram

1.3 机舱供水管系原理图M40079，531，001

M/R Water Supply Piping Schematic Diagram

1.4 供货厂家工作图

Working Drawings Maker Offered

2 试验目的

TEST PURPOSE

2.1 检验系统安装的完整性、正确性和工作可靠性。

Inspect the drain system for completeness、correctness and dependability. 2.2 验证系统中的设备是否满足设计要求。

Verify if the equipments of system is accordance with the design requirement.

3 设备主要技术参数

THE MAIN DATA OF THE SYSTEM

制造商青岛双瑞防腐防污工程有限公司MAKER

型号12MX

MODEL

设计人数130人/天

TREATED CAPACITY FOR 130PERSONS PER DAY 污水处理种类黑水和灰水

THE KIND OF SEWAGE TREATMENT BLACK AND GRAY WATER

高峰流量59L/MIN

SUMMIT FLOW

功率7.2KW

POWER

电压380V，3P，50HZ

电流50A

ELECTRIC CURRENT

海水压力0.7MPA

SEAWATER PRESSURE

冲洗海水压力0.4～0.6MPA

PRESSURE OF SEAWATER USED FOR WASH

电解槽最高温度49℃

THE HIGHEST TEMPERATURE OF THE ELCTROBATH

数量一台

QUANTITY ONE SET

4 试验用仪表

TEST METER

4.1 兆欧表

megohmmeter

4.2 电压表

voltmeter

4.3 电流表

ammeter

4.4 温度计

thermograph

5 试验条件

TEST CONDITION

5.1 检查确认系统安装合格。

Inspect and confirm the installation is normal.

5.2 系统密性试验校验合格。

Air pressure test for the system concerned are to be made and submitted for

acceptance.

5.3 系统中辅助装置应按照设计的要求安装到位，阀门应处于相应的开启或者关闭状

态。

Check and confirm the accessories of system have been installed completely according to design requirement, and each valve should be opened or closed

5.4 应能够向生活污水处理装置提供试验用海水。

Should be able to provide the sea water used in the test to the sanitary sewage treating plant

5.5 试验前，记录电机冷态绝缘电阻，试验时记录启动电流和工作电流、工作电压，试

验后记录电机热态绝缘电阻。

Before and after test, the insulation resistance of fresh water circulating pump should be measured and the during the test to measure the current and voltage of motor.

6 试验内容

本次试验采用海水为介质进行模拟试验。机泵舱的防海生物系统效用试验以海水

为介质。

The analog test will be carried out by seawater. The function test of anti-fouling system for M/R & P/R to be carried out by seawater.

6.1 点动粉碎泵和排泄泵，确定电机转向正确。

Open the macerator and the discharge pump, and ensure its turning direction

correct.

6.2.1 开关选择自动模式,打开V-1箱（污水储存缓冲箱）上部海水管路上的阀门,向V-1

箱注入海水,当箱内水位达到中液位时,电磁阀EV-2打开，粉碎泵自动起动，记录

此时液位高度。

Choose the AUTO-mode, open the seawater piping valve under the V-1 tank(the surge tank), when filling the V-1 tank with seawater to the middle level, the

electromagnetic valve EV-2 will open, the macerator will be started automatically, and record the height of the liquid level.

6.2.2 观察V-2（污水溢流箱）箱液位状况，低液位时，排泄泵不会起动，当箱内达到高

液位时，电磁阀EV-1打开，排泄泵自动起动，记录此时液位高度。

Observe the liquid level of the V-2 tank(the sewage overflow tank), discharge

pump can’t be started on the low liquid level, the electromagnetic valve EV-1 will be opened on the high liquid level, the discharge pump will be started

automatically, and record the height of the liquid level.

6.2.3 关闭粉碎泵与电解槽之间的阀门,V-1箱中的水位逐渐升高，观察当V-1箱中达到高

液位时的报警状况。