Drawell DW-KDN-20D Скачать руководство пользователя страница 6

 

4

 
 

Method of connection of digester furnace

 

 

Extraction tee A side with A rubber hose connection with faucet, B side with A rubber hose 

connected to the exhaust gas absorption nozzle, C termination rubber hose into the sewer, B end 

connection rubber hose shoulds not be too long, digest sewage water flow should be properly (3-4 

l/min), to ensure that the suction tee suction, exhaust gas and water together in the sewage (besides 

the  icon  on  the  mating  method  is  adopted,  my  company  is  also  equipped  with  A  high  matches 

connection method: adopt vacuum pumps, filters, and exhaust gas absorption equipment through 

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 particle 

Note:  The  above is  a description of the  connection diagram  of  the  faucet, the  pumping tee, 

and the exhaust pipe of the exhaust gas absorption bottle. The actual connection is divided into 3 

pipes(This device requires a total of 3 taps)The pipelines 1 and 2 are respectively a faucet and a 

pumping tee, and then connected with two exhaust gas absorption bottles by a Y-type three-way 

connection; the pipeline 3 is a faucet, a pumping tee, and an exhaust gas absorption bottle directly 

connected all the way. This is a simple device, and the exhaust gas absorption effect is not optimal. 

It is recommended to use it in a fume hood. This method works best. 

Содержание DW-KDN-20D

Страница 1: ...DW KDN 20D 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 dra...

Страница 2: ...res 3 2 Technical Parameters 3 Method of connection of digester furnace 4 Digestion furnace temperature control 5 1 Temperature control instrument button description 5 2 Temperature setting 5 Method o...

Страница 3: ...e 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...

Страница 4: ...ronment 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 di...

Страница 5: ...0ml c Capacity of digestive tube 300ml standard d Determination range 240mgN e Temperature control range at room temperature to 550 f Heating rate 60 degrees min g Temperature control accuracy 1 h Pow...

Страница 6: ...onnection 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 particle Note The above is a descript...

Страница 7: ...o increase or decrease according to the required temperature value When the value of display window reaches the required temperature value ie After the setting is completed press to confirm Method of...

Страница 8: ...r the digestion time e After the digestion is completed it will be moved to the test tube cooling rack together with the tube digester and exhaust gas absorption device Precautions a The first answer...

Страница 9: ...0 holes 1 3 Digestive tube cooling rack 20 holes 1 4 Digestive tube 40 300mm 20 5 Exhaust absorption 50 280mm 5 6 Exhaust gas absorption bottle seal 55 28mm 20 7 Extraction tee Teflon 3 8 Power cable...

Страница 10: ...8 Drawell International Technology Limited Shanghai Drawell Scientific Instrument Co Ltd...

Страница 11: ...9 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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