Related Manuals for Huazheng HZBS-002
Summary of Contents for Huazheng HZBS-002
- Page 1 HZBS-002 Abel Flash Point Tester User Manual Huazheng Electric Manufacturing (Baoding) Co., Ltd...
- Page 2 (0312) 6775656 to tell you to serve you at all times- Baoding Huazheng Elect ric Manufact ur ing Co. , Lt d. , our company will def initely make you satisf ied !
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Page 3: Table Of Contents
Contents I.General............................1 II.Installation and commissioning....................2 III.Operation............................5 VI.Trouble and trouble shooting....................7 V.Maintenance..........................8... -
Page 4: I.general
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℃... -
Page 5: Ii.installation And Commissioning
1.3.1 Test device The test device consists of stirrer, electrical control igniting system, disassemble test cup lid and igniter. It uses vertical model for ensuring the close seal between test cup and cover and precise test result. During test, the stirrer, test cup lid, igniter and shutter unit are linked together, release the lifter knob to drop the test device onto test cup to finish the operation. - Page 6 2.1.2 Unpack the accessories carefully and inspect them according to “Accessory list”. Contact us if any shortage or damage. Start installation if no objection. 2.2 Installation requirement 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.
- Page 7 Insert into interface Insert two thermometers (by client) into holder. Connect the cables for power and test device into corresponding sockets. Connect the igniter and pilot to corresponding adjusting valves with silicon tubes. Rear of instrument: Connect 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.
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Page 8: Iii.operation
Liquid return joint and pipe Gas inlet In/Out liquid joint with valve 2.3.2 Adjustment 2.3.2.1 Pull the screw axle by hand to observe the flexibility of the sliding unit. If any trouble, inspect at each transmission joints for any loosing or barrier. Contact us if the trouble cannot be solved. 2.3.2.2 Move the stirrer and observe if it can touch the thermometer, if yes, adjust the position of blade. - Page 9 3.1.2 Voltage adjustment Turn the voltage adjusting wheel clockwise to the end, the pointer will be from 0 to maximum, otherwise the pointer will be from maximum to 0. 3.1.3 Choose stirring rate Turn on “RUN”, stir motor starts working. Observe if the stirrer blade is flexible and if stirring is even. Turn stir adjusting wheel to adjust stirring rate from 0-40 roll/min, for example, if you need adjust to 30 roll/min, you can rotate to 7.5 scale point.
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Page 10: Vi.trouble And Trouble Shooting
3.2 Operation 3.2.1 Preparation After successful commissioning, instrument can start normal operation. For testing operation procedures, see ASTM test method standard. 3.2.2 Heating rate Load sample as requirement, turn on “POWER” and “RUN”: button, adjust voltage dial to heat the sample, observe thermometer reader, and adjust the voltage suitably so as to meet the test requirement. -
Page 11: V.maintenance
work Stir paddle and stationary Open exterior case of instrument, shaft are not homocentric, loosen the screw fixing motor, adjust Stir motor is friction occurs. position of motor support board to too noisy make stir shaft and stationary shaft homocentric Fire 1．...
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