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Drawell DW-KDN-08D, Руководство по эксплуатации

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Digestion Furnace Operating Instructions 

DW-KDN-08D   

   

 

 

 

 

 

 

 

Drawell International Technology Limited

 

Shanghai Drawell Scientific Instrument Co.,Ltd

 

 

 

 

Add :Suite 1506,Lane581 XiuChuan Rd.,PuDong New Area,Shanghai,China 
Tel/ Fax: 0086 21 50966080 
Web : www.drawell.com.cn 
Email : [email protected] 

 

 

 

 

Содержание DW-KDN-08D

Страница 1: ...s DW KDN 08D Drawell International Technology Limited Shanghai Drawell Scientific Instrument Co Ltd Add Suite 1506 Lane581 XiuChuan Rd PuDong New Area Shanghai China Tel Fax 0086 21 50966080 Web www drawell com cn Email sales01 drawell com cn ...

Страница 2: ...tures 5 2 Technical Parameters 5 Method of connection of digester furnace 6 Digestion furnace temperature control 6 1 Temperature control instrument button description 6 2 Temperature setting 7 Method of operation 7 Precautions 8 List of attachments 9 ...

Страница 3: ...he message please give the message and we express our heartfelt thanks for it Shanghai Drawell Scientific Instruments Co Ltd Tel 0086 21 50966080 Security warning Danger May constitute property damage or personnel injury please use as required SPECIAL POWER SOURCE GND FLAMMABLE AND EXPLOSIVE No RENOVATION a Please use the power supply and voltage conforming to the requirements of this product b Th...

Страница 4: ...vironment requires no dust inflammable and explosive gas h The working environment temperature is 10 45 degrees relative humidity is less than 80 i The instrument must be installed in a place without direct sunlight j The reagent and other solutions are corrosive and should be equipped with protective equipment and safe operation during operation ...

Страница 5: ...20ml c Capacity of digestive tube 300ml standard d Determination range 240mgN e Temperature control range at room temperature to 550 f Heating rate 30 degrees min g Temperature control accuracy 1 h Power consumption digester 8 holes 2000W i Power source 220 V 10 50 60HZ j Appearance size 435 270 225 mm k Weight 8 6kg In accordance with the principle of the kjeldahl method the apparatus is widely u...

Страница 6: ...h rubber hose connection The filter contains 500 1000ml of lye which is neutralized by harmful gases such as SO2 which can be used to filter the harmful substances of adsorption particles Digestion furnace temperature control D type digital digestion oven using a new generation of digital temperature controller to control the digester heating can display the target temperature and the actual tempe...

Страница 7: ...thod can neutralize the harmful gases such as SO2 which is easier to operate c Connect the power cord in the fitting open the main switch of the ship type power supply the temperature instrument is bright and the first infrared quartz tube is energized to start the work Press the power switch 1 and the second infrared quartz tube begins to heat Press the power switch 2 the third infrared quartz tu...

Страница 8: ...waste gas from overflowing when taking the exhaust gas absorption bottle first pour the bottle to one side and then take it off the whole so as to avoid the pressure to bring the digestive tube together with the accident c Since the location of the alimentary canal digestion process the surrounding and the temperature of the center position is a bit poor so some sample color change first appeared ...

Страница 9: ...8 holes 1 3 Digestive tube cooling rack 8 holes 1 4 Digestive tube Φ40 300mm 8 5 Exhaust absorption Φ50 280mm 2 6 Exhaust gas absorption bottle seal Φ55 28mm 8 7 Extraction tee Teflon 1 8 Power cable AC 220 1 9 Y type tee PC tube 1 10 Fuse tube 10A 2 11 6 11 Rubber tube Meter 4 12 Certification Sheet 1 ...

Страница 10: ...ational Technology Limited Shanghai Drawell Scientific Instrument Co Ltd Add Suite 1506 Lane581 XiuChuan Rd PuDong New Area Shanghai China Tel Fax 0086 21 50966080 Web www drawell com cn Email sales01 drawell com cn ...

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