background image

1

I.General

1.1 Characteristics

HZBS-002 is designed according to ISO13736 and IP 170 by Abel close cup method, it is suitable to

the determination of flash point of petroleum product and other flammable liquid with flash point

between -30

and 70

. The precision for this method is only valid for flash points in range of --5

and 66.5

.

It is not applicable to water-borne paints.

Main characteristics:

Temperature rise controlled by SSR, which can satisfy requirements of different heating rate.

Continuously stirring the sample and stirring is auto stopped during igniting.

Electrical controlled ignition.

Test cup lid with stirring device can be disassembled freely..

1.2 Operation condition

Temperature

5

~35

Humidity:≤85%

Condition

No dust, no corrosive gas and no influence of strong magnetic field.

Power supply

220V±22V, 50Hz, 5A grounded electrical socket

Gas source: Liquid petroleum gas or propane

1.3 Configuration

The instrument consists of heating unit, test device, electrical control unit, test cup and gas source.

See Figure-1.

Figure-1 Configuration

Содержание HZBS-002

Страница 1: ...HZBS 002 Abel Flash Point Tester User Manual Huazheng Electric Manufacturing Baoding Co Ltd...

Страница 2: ...nd operate and maintain the instrument according to the manual to prolong its service life Just a light press the test will be completed automatically is the operating characteristics of this instrume...

Страница 3: ...Contents I General 1 II Installation and commissioning 2 III Operation 5 VI Trouble and trouble shooting 7 V Maintenance 8...

Страница 4: ...d by SSR which can satisfy requirements of different heating rate Continuously stirring the sample and stirring is auto stopped during igniting Electrical controlled ignition Test cup lid with stirrin...

Страница 5: ...mperature rise rate Stirring rate can be adjusted in range of 0 40 roll min by stirrer adjust button Stirrer will be stop working during ignition 1 3 3 Gas source Beside master gas valve we have adjus...

Страница 6: ...2 2 1 The instrument should be placed on steady test platform with no airflow around 2 2 2 The distance between instrument and the walls or other shields should be not less than 200mm 2 3 Installation...

Страница 7: ...t gas source into gas inlet and fix well If test in low temperature connect intake pipe to In Out liquid joint connect liquid return pipe to overflow pipe and fix well If test not in low temperature y...

Страница 8: ...alve and adjusting valves connect the gas source with the master gas valve When igniting turn on the master valve Fully or half open depending on the gas pressure and turn left the igniting adjusting...

Страница 9: ...point of sample around 15 user can use icy water as medium and if flash point around 40 water with normal temperature can be used Switch off the water inlet cover and funnel the medium into the bath S...

Страница 10: ...will be descended 3 2 4 When test operation is complete adjust voltmeter back to 0 turn off RUN switch off gas source remove all liquid medium in the bath VI Trouble and trouble shooting Trouble Caus...

Страница 11: ...haft and stationary shaft homocentric Fire go out when ignition 1 Test flame too small 2 Disturbing air flow 1 Adjust flame size 2 Prevent air flow V Maintenance 5 1 The instrument should be placed at...

Отзывы: