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Ankom Delta Скачать руководство пользователя страница 17

 

Operator’s Manual

 

 

 

 

 

 

 

 
Rev 4/24/20 

   

pg. 17 

 

22.

 

 

Calculate ADF using the following formula. 

 

% ADF  

= 

100 x (W

3

 

–

 (W

1 

x C

1

))   

 

(as-received basis) 

 

W

2

 

 

 

Where: 

W

1

 

= 

Bag tare weight 

 

 

W

2

 

= 

Sample weight 

 

 

W

3

 

= 

Dried weight of filter bag with fiber after extraction process 

 

 

C

1

 

= 

Blank bag correction (running average of final oven-dried weight 
divided by original blank bag weight) 

 

 

NOTE: 

If you are following the acid detergent procedure with an acid detergent 
lignin, you can find the lignin procedure on our website at www.ankom.com. 

 

 

 

Содержание Delta

Страница 1: ...Operator s Manual 2052 O Neil Rd Macedon NY 14502 Telephone 315 986 8090 Fax 315 986 8091 www ankom com Rev 4 24 20 ...

Страница 2: ...This page intentionally left blank ...

Страница 3: ...nstrument Description 7 Safety Precautions 10 Instrument Installation 11 Fiber Analysis Support Items 12 Analysis Options using the ANKOMDELTA Automated Fiber Analyzer 12 ADF Analysis 13 NDF Analysis 19 Crude Fiber Analysis 25 Flush Procedure 29 Periodic Maintenance 31 Troubleshooting Replacement Parts 36 ...

Страница 4: ...This page intentionally left blank ...

Страница 5: ...ts the ANKOMDELTA Automated Fiber Analyzer against any defects due to faulty workmanship or material for one year after the original date of purchase This warranty does not include damage to the instrument resulting from neglect or misuse During the warranty period should any failure result from defects in workmanship or materials ANKOM Technology will at its discretion repair or replace the instr...

Страница 6: ...therefore always available to help you get the most from your ANKOM products We are also very interested in any comments or suggestions you may have to help us improve For any questions or suggestions regarding your instrument please contact us at Telephone 315 986 8090 Fax 315 986 8091 Email service ankom com www ankom com ...

Страница 7: ...ining non soluble components The fiber residue captured in the filter bag can be used for follow on assays such as ADIN NDIN and ADL Like the ANKOM200 and ANKOM2000 Fiber Analyzers digestion and rinse operations are all performed within the same instrument allowing for the elimination of the separate filtration step Process temperatures are precisely controlled while providing proper agitation to ...

Страница 8: ...d during ND analysis Vent Tube Neutral Detergent Drain Hose Acid Detergent Water Left Side View Right Side View Power Switch Power Cord Inlet Temperature Controller Fuses Domestic 15A 120V International 10A 220V Crude Fiber Acid Crude Fiber Base Window ...

Страница 9: ...part A32 Pump part 6178 Water Supply Valve part A21 Maintenance Alert Collector part F27 Motor Coupler part 632 Motor part A08 120 60 part A10 220 50 Temperature Probe part A17 LCD Screen part X90 I O Board part 8300 Pressure Transducer part 6121 Fitting Assembly part A25 Splat Controller part A09 Spice part 6104 Valves part 6145 Level Sensor Module part A29 ...

Страница 10: ...cal regulations when installing and using this instrument and associated chemicals WARNING Attempts to override safety features or to use this instrument in a manner not specified by ANKOM Technology voids the warranty and may result in serious injury or even death This system is designed to meet and or exceed the applicable standards of CE CSA NRTL and OSHA IMPORTANT The Power Switch must be in t...

Страница 11: ... Vent Tube a Bag Suspender Assembly including Bag Suspender Trays and a Bag Suspender Weight an Amylase Container and unless otherwise agreed upon four six foot chemical tubes for the acid detergent neutral detergent crude fiber acid and crude fiber base valves 2 With the Power Switch in the OFF position plug the Power Cord into the Power Cord Inlet on the instrument 3 Plug the Power Cord into the...

Страница 12: ...ate ANKOM FAD20C Concentrate dry CTAB powder Neutral Detergent ANKOM FND20 cubitainer ANKOM FND20C Dry Concentrate Crude Fiber Acid ANKOM FCFA20CB cubitainer ANKOM FCFA20 Concentrate Crude Fiber Base ANKOM FCFB20CB cubitainer ANKOM FCFB20 Concentrate Alpha Amylase ANKOM FAA Analysis Options using the ANKOMDELTA Automated Fiber Analyzer The ANKOMDELTA Automated Fiber Analyzer can be configured to r...

Страница 13: ...ilter bags and deposited on the blank bag Any fiber particle loss from the filter bags will generate erroneous results If particle loss is observed the grinding method for the specific sample should be evaluated 1 Using a Solvent Resistant Marker number all of the filter bags you will use during the fiber analysis 2 Weigh and record the weight of each empty filter bag W1 3 Set the Heat Sealer dial...

Страница 14: ...ispose of the acetone 6 Execute steps 1 through 5 a total of two times 7 Place the bags on a wire screen to air dry If your samples contain roasted soybean Before doing the ADF analysis in the ANKOMDELTA you will need to do a pre extraction For samples containing roasted soybean follow the pre extraction steps below 1 Place the filter bags with sample up to 23 into a container with a top 2 Pour en...

Страница 15: ...The Display will light and allow you to select an analysis procedure 7 Press the arrow keys on the Keypad until you see Select ADF on the Display IMPORTANT The ADF analysis will use the following default settings 60 minute digestion four 5 minute rinses 8 Press ENTER on the Keypad and follow the prompts on the Display to set up the instrument for ADF analysis 9 Close the Vessel Lid and tighten it ...

Страница 16: ...screen to air dry Hazardous Materials Do NOT place bags in an oven until all acetone has evaporated 16 Place air dried bags in the oven and heat at 102 C 2 for 2 4 hours depending on the oven IMPORTANT When running a lignin procedure or a sequential NDF ADF or NDF ADF Lignin with F57 Filter Bags it is important not to dry the bags overnight after the NDF or ADF procedure A drying timeframe of 2 4 ...

Страница 17: ...eight W2 Sample weight W3 Dried weight of filter bag with fiber after extraction process C1 Blank bag correction running average of final oven dried weight divided by original blank bag weight NOTE If you are following the acid detergent procedure with an acid detergent lignin you can find the lignin procedure on our website at www ankom com ...

Страница 18: ...Operator s Manual pg 18 Rev 4 24 20 This page intentionally left blank ...

Страница 19: ...ilter bags and deposited on the blank bag Any fiber particle loss from the filter bags will generate erroneous results If particle loss is observed the grinding method for the specific sample should be evaluated 1 Using a Solvent Resistant Marker number all of the filter bags you will use during the fiber analysis 2 Weigh and record the weight of each empty filter bag W1 3 Set the Heat Sealer dial...

Страница 20: ...ispose of the acetone 6 Execute steps 1 through 5 a total of two times 7 Place the bags on a wire screen to air dry If your samples contain roasted soybean Before doing the NDF analysis in the ANKOMDELTA you will need to do a pre extraction For samples containing roasted soybean follow the pre extraction steps below 1 Place the filter bags with sample up to 23 into a container with a top 2 Pour en...

Страница 21: ...8ml of amylase to the dispenser 9 Add water until the dispenser is 75 full 10 Turn the instrument Power Switch to the ON position The Display will light and allow you to select an analysis procedure 11 Press the arrow keys on the Keypad until you see Select NDF on the Display IMPORTANT The NDF analysis will use the following default settings 75 minute digestion four 5 minute rinses 12 Press ENTER ...

Страница 22: ...over them Let the bags soak in acetone for 3 5 minutes Then pour off the acetone 19 With your hands gently press out excess acetone from the bags into the beaker and pour off the acetone from the beaker 20 Remove the bags from the beaker and place them on a wire screen to air dry Hazardous Materials Do NOT place bags in an oven until all acetone has evaporated 21 Place air dried bags in the oven a...

Страница 23: ...t tight 25 Re weigh the filter bag W3 immediately 26 Repeat steps 24 and 25 for each filter bag in the Desiccant Pouch 27 Calculate NDF using the following formula NDF 100 x W3 W1 x C1 as received basis W2 Where W1 Bag tare weight W2 Sample weight W3 Dried weight of filter bag with fiber after extraction process C1 Blank bag correction running average of final oven dried weight divided by original...

Страница 24: ...Operator s Manual pg 24 Rev 4 24 20 This page intentionally left blank ...

Страница 25: ...icles were lost from filter bags and deposited on the blank bag Any fiber particle loss from the filter bags will generate erroneous results If particle loss is observed the grinding method for the specific sample should be evaluated 1 Using a Solvent Resistant Marker number all of the filter bags you will use during the fiber analysis 2 Weigh and record the weight of each empty filter bag W1 3 Se...

Страница 26: ...lysis in the ANKOMDELTA follow the pre extraction steps below 1 Place the filter bags with sample into an appropriately sized container 2 Pour enough petroleum ether into the container to cover the bags 3 Allow the bags to soak for 10 minutes 4 Pour out and dispose of the petroleum ether 5 Place the bags on a wire screen to air dry 12 Place the filter bags with sample and at least one empty bag us...

Страница 27: ...re 7 Press the arrow keys on the Keypad until you see Select Crude Fib on the Display IMPORTANT The Crude Fiber analysis will use the following default settings 40 minute Acid digestion 40 minute Base digestion two 5 minute Acid rinses three 5 minute Base rinses If you want to run a custom Crude Fiber analysis that allows you to set the digestion times and the number of rinse cycles press the arro...

Страница 28: ...vaporated 16 Place air dried bags in the oven and heat at 102 C 2 for 2 4 hours depending on the oven 17 Remove the bags from the oven and place them in a Desiccant Pouch IMPORTANT Do NOT use conventional countertop or cabinet desiccators for this analysis 18 Allow the bags to cool to room temperature This should take about 10 15 minutes 19 Re weigh each filter bag immediately after removing from ...

Страница 29: ...ent s Power Switch to the ON position The Display will light 2 Verify that the water supply is on and the drain hose is securely in the drain 3 Press the arrow keys on the Keypad until you see Diag Mode on the Display Press Enter 4 Scroll to the desired valve and click Enter to open the valve 5 Press and hold START water will flow through the valve NOTE If supply line or amylase container is attac...

Страница 30: ...Operator s Manual pg 30 Rev 4 24 20 This page intentionally left blank ...

Страница 31: ... you see Diag Mode on the Display Press ENTER 5 Use the arrow keys to scroll until you see Q5 Agitator on the screen Press ENTER 6 When the motor is activated turn the Packing Nut to the RIGHT until you hear a change in the sound of the motor The motor will start to labor as the packing nut gets harder to turn 7 Loosen the Packing Nut slightly until the motor stops laboring 8 Turn off the instrume...

Страница 32: ...er Analyzer follow the procedure detailed below 1 Turn off the instrument power and unplug the Power Cord from the outlet 2 Push in and twist the black cap counterclockwise turn to release the fuse 3 Check both fuses 4 Pull the fuse from the black fuse cap and replace as needed 120V 15 amp Part 687 220V 10 amp Part 6035 Clean the Fiber Optic Level Sensor Using a cotton swab with alcohol wipe the t...

Страница 33: ... Keypad to turn the agitator off 2 Mark the agitator stroke a Leaving the bag suspender in the vessel remove the bag suspender weight b Remove the top from a dark felt tip marker and lay the marker horizontally on the top of the bag suspender so that the tip touches the inside wall of the vessel c With constant light downward pressure on the marker hold the pen in place so that it rides the top tr...

Страница 34: ...orn Kynar Tip if necessary If the motion is less than 1 2 inch you will need to replace either the Bag Suspender Tip Kynar Tip w washer Assembly part 11 5 or the agitator Agitator Assembly part 8 9 because the old disc has flattened Worn tip Good tip ...

Страница 35: ...nsor c Record the voltage after the vessel is done filling with the water _______V Should be between 0 2 VDC Agitation and heat begin automatically 5 Do not close the lid Occasionally stir the water to ensure uniform heating The water should begin to boil in 5 15 minutes 6 When a strong boil is reached stir the water in the vessel and record a The temperature on the controller _______ C b The temp...

Страница 36: ...ender trays together 2 Check the trays for melting The pictures shown are examples of extreme cases However for proper operation you must replace trays that show signs of melting or wear 3 Check that the bottom tray is flat If the bottom tray is concave see picture the bag suspender will catch in the vessel and melt Troubleshooting Replacement Parts The ANKOM Technology website has the most curren...

Страница 37: ...time XT15 Fat Extractor Official Method AOCS Am 5 04 Fully automatic Solvent recovery at 97 or greater Batch process up to 15 samples at one time RF Gas Production System High sensitivity pressure measurement Anaerobic activity analyses rumen yeast beer wine fermentation etc Biodegradability analyses Aerobic activity analyses BOD soil respiration etc Wireless Computer control and data storage Chem...

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