Buchi Scrubber K-415 User Manual

K�415ScrubberOperation Manual11593505 en

2 Safety10 K-415 Operation Manual, Version B2.4 Safety warnings and safety signs used in this manualDANGER, WARNING, CAUTION and NOTICE are standardi

2 Safety11 K-415 Operation Manual, Version BSymbol MeaningHeavy weight, avoid overexertionChemical burns by corrosivesFragile componentsExplosive gase

2 Safety12 K-415 Operation Manual, Version B2.5.1 General hazardsThe following safety messages show hazards of general kind which may occur when hand

2 Safety13 K-415 Operation Manual, Version B! WARNINGSerious chemical burns by corrosives.• Observe all data sheets of the used chemicals• Handle co

2 Safety14 K-415 Operation Manual, Version B

3 Technical data15 K-415 Operation Manual, Version B3 Technical dataThis chapter introduces the reader to the instrument specifications. It contains

3 Technical data16 K-415 Operation Manual, Version B3.1.3 TripleScrubECOTable 3-3: TripleScrubECO K-415Product Order number230 V / 50/60 Hz 11415233

3 Technical data17 K-415 Operation Manual, Version B3.1.5 Standard accessories for all scrubber modelsTable 3-5: Standard accessoriesProduct Order n

3 Technical data18 K-415 Operation Manual, Version B3.2 Technical data overviewTable 3-7: Technical dataScrubber Unit K-415Dimensions (W x H x D) (c

3 Technical data19 K-415 Operation Manual, Version B3.4 Recommended consumablesTable 3-9: Active charcoal for adsorption vessel Product Order number

3 Technical data20 K-415 Operation Manual, Version B

4 Description of function21 K-415 Operation Manual, Version B4 Description of functionThis chapter explains the basic principle of the instrument, s

4 Description of function22 K-415 Operation Manual, Version B a Fume inlet into condenserb Condenserc Receiving vesseld Cooling water inlet

4 Description of function23 K-415 Operation Manual, Version B4.2 Scrubber capacityThe suction capacity of the Scrubber K-415 is designed for digesti

4 Description of function24 K-415 Operation Manual, Version B

5 Putting into operation25 K-415 Operation Manual, Version B5 Putting into operationThis chapter describes how the instrument is installed and gives

5 Putting into operation26 K-415 Operation Manual, Version B5.1.1 Anti-seismic-tie-downFor the use in earthquake-susceptible regions, the instrument

5 Putting into operation27 K-415 Operation Manual, Version B• Attach the tray for adsorption storage (optional available for DuoScrub) to the housi

5 Putting into operation28 K-415 Operation Manual, Version B5.3 Equipping the Scrubber with the condenser unitTo prepare a Scrubber model for operat

5 Putting into operation29 K-415 Operation Manual, Version BFor the determination of the total Kjeldahl nitrogen (TKN) the optional TKN set can be us

Document HistoryIndex Date Author ChangesA 23/MAR/2012 NAGG Initial versionB 20/FEB/2014 OTTD Declaration of conformity, noise level, degree of protec

5 Putting into operation30 K-415 Operation Manual, Version B5.5 Receiving vessel with outlet - Total Kjeldahl Nitrogen set (optional)A receiving ves

5 Putting into operation31 K-415 Operation Manual, Version B5.6 Connecting the cooling water control (ECO-versions only)The ECO-versions of the Scru

5 Putting into operation32 K-415 Operation Manual, Version B5.7 Hose connectionsNOTEUse clips and cable ties where necessary to secure the hoses in

5 Putting into operation33 K-415 Operation Manual, Version B5.7.2 Hose connections for the TripleScrubThe TripleScrub consists of the neutralization

5 Putting into operation34 K-415 Operation Manual, Version B5.7.3 Hose connections for the TripleScrubECO The TripleScrubECO consists of the neutral

5 Putting into operation35 K-415 Operation Manual, Version B5.7.4 Hose connections for the QuadScrubECO The QuadScrubECO consists of the neutralizat

5 Putting into operation36 K-415 Operation Manual, Version B5.8 Electrical connections NoticeRisk of instrument damage by wrong mains supply.• Exte

5 Putting into operation37 K-415 Operation Manual, Version B5.9.1 Washing solutions for acidic vapors and gases• Sodium hydroxide 8-10 %, max. 20 %

5 Putting into operation38 K-415 Operation Manual, Version B5.10 Filling up the prepared washing solution! WARNINGRisk of serious chemical burns by

5 Putting into operation39 K-415 Operation Manual, Version B5.11 Preparation of the adsorption vesselNOTEWhen you carry out Kjeldahl digestions, the

5 Putting into operation40 K-415 Operation Manual, Version B

6 Operation41 K-415 Operation Manual, Version B6 OperationThis chapter gives examples of typical instrument applications and instructions on how to o

6 Operation42 K-415 Operation Manual, Version B6.2 Operation12• Switch on the power switch a.• Make sure that the cooling water flow rate >1.2 L/m

7 Maintenance and repairs43 K-415 Operation Manual, Version B7 MaintenanceThis chapter gives instructions on all maintenance work to be performed in

7 Maintenance and repairs44 K-415 Operation Manual, Version BTable 7-1: Service intervalsPart Service intervals See chapterSilencer Replace once a ye

7 Maintenance and repairs45 K-415 Operation Manual, Version BTable 7-2: Replacing seals and silencer unitPosition in Fig. 10.1 Order no. Description

7 Maintenance and repairs46 K-415 Operation Manual, Version B7.6 Washing solutionUsed washing solutions may impair the functionality of the Scrubber

7 Maintenance and repairs47 K-415 Operation Manual, Version BFig. 7.2: Flushing the pump7.9 Hose cooling control / condenserCheck the hose monthly a

7 Maintenance and repairs48 K-415 Operation Manual, Version B7.12 SilencerReplace the silencer once a year.7.13 Functional testA functional test to

8 Troubleshooting49 K-415 Operation Manual, Version B8 TroubleshootingThis chapter helps to resume operation after a minor problem has occurred with

Table of contents5 K-415 Operation Manual, Version BTable of contents1 About this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8 Troubleshooting50 K-415 Operation Manual, Version B

9 Shutdown, storage, transport and disposal51 K-415 Operation Manual, Version B9 Shutdown, storage, transport and disposalThis chapter instructs how

9 Shutdown, storage, transport and disposal52 K-415 Operation Manual, Version B

10 Spare parts53 K-415 Operation Manual, Version B10 Spare partsThis chapter lists spare parts, accessories, and options including their ordering in

10 Spare parts54 K-415 Operation Manual, Version BTable 10-1: Spare parts on the exploded instrument viewPosition Product Order number Position Produ

10 Spare parts55 K-415 Operation Manual, Version B10.2 MiscellaneousTable 10-2: MiscellaneousProduct Order numberSet of sealings FPM (10 pieces) 040

10 Spare parts56 K-415 Operation Manual, Version B

11 Declarations and requirements57 K-415 Operation Manual, Version B11 Declarations and requirements11.1 FCC requirements (for USA and Canada)Engli

11 Declarations and requirements58 K-415 Operation Manual, Version B11.2 Declaration of conformity

Table of contents6 K-415 Operation Manual, Version B5.4 Installing the Reaction vessel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295.

BÜCHI Labortechnik AGCH-9230 Flawil 1 / SwitzerlandT +41 71 394 63 63 F +41 71 394 65 65www.buchi.com Quality in your hands

1 About this manual7 K-415 Operation Manual, Version B1 About this manualThis manual describes the Scrubber and provides all information required fo

1 About this manual8 K-415 Operation Manual, Version B

2 Safety9 K-415 Operation Manual, Version B2 SafetyThis chapter points out the safety concept of the instrument and contains general rules of behavio