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Emerson SZV44 manuale d’uso - BKManuals
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Emerson SZV44 manuale d’uso

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La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Emerson SZV44 descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso Emerson SZV44 dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Emerson SZV44
- nome del fabbricante e anno di fabbricazione Emerson SZV44
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Emerson SZV44
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Emerson SZV44 non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Emerson SZV44 e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Emerson in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Emerson SZV44, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Emerson SZV44, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Emerson SZV44. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    Cope l and Scroll ® C ompre ss or Module Installation, O pera tion & Mainten ance Manual Model F amily SZV32 SZV44 SZ O44 SZ O56[...]

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    [...]

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    Dual-Compressor Module T ABLE OF CONTENTS i 2006SSD-75 R4 (10/10) T ABLE OF CONTENTS C ompressor m odule N omeNCla ture ............................................................................................. iv i mport aNt s afety i Nforma tioN ...................................................................................................[...]

  • Pagina 4

    Dual-Compressor Module T ABLE OF CONTENTS ii 2006SSD-75 R4 (10/10) 4.2 Maintenance T ools ...................................................................................................................... 20 4.3 Checking the Oil Level ...............................................................................................................[...]

  • Pagina 5

    Dual-Compressor Module T ABLE OF CONTENTS ii 2006SSD-75 R4 (10/10) Dual-Compressor Module T ABLE OF CONTENTS iii 2006SSD-75 R4 (10/10) FIGURES Figure 1 Compressor Module Components ........................................................................................................ 3 Figure 2 Copeland Scroll ® Compressor Cross Section .........[...]

  • Pagina 6

    Dual-Compressor Module Compressor Module Nomenclature iv 2006SSD-75 R4 (10/10) C ompressor m odule N omeNCla ture Model Max Delivery Pressure (PSIG) Max Flow (MCFD) Drive HP High Press Switc h Setting (PSIG) Low Press Switc h Setting High T emp Setting °F (°C) Oil Thermal Bypass V alve Setpoint °F (°C) Gas Bypass Va l ve Module W eight (Lbs.) D[...]

  • Pagina 7

    Dual-Compressor Module Important Safety Information 1 2006SSD-75 R4 (10/10) Dual-Compressor Module Compressor Module Nomenclature iv 2006SSD-75 R4 (10/10) i mport aNt s afety i Nforma tioN This manual contains important instructions for installation, operation and maintenance of your Copeland Scroll ® Compressor Module. W ARNING The Compressor Mod[...]

  • Pagina 8

    Dual-Compressor Module Important Safety Information s afety s ymbols u sed iN t his m aNual SAFETY ALERT SYMBOL When you see this symbol on the Compressor Module or in this manual, look for one of the following words and be aware of the potential for personal injury or property damage. W ARNING A W arning describes hazards that CAN or WILL cause se[...]

  • Pagina 9

    3 2006SSD-75 R4 (10/10) Dual-Compressor Module Introduction 1.0 i NtroduCtioN The Copeland Scroll ® SZO44 Compressor Module comes equipped with two Copeland Scroll ® Compressors designed for Class I, Division II applications. The Compressor Module is designed for assembly into a Compressor Package ready for service in the eld; the completed ho[...]

  • Pagina 10

    Dual-Compressor Module Introduction 1.2 The Compressor The Compressor refers to the Copeland Scroll ® Compressor . Each Compressor Module has two Compressors. Figure 2 shows a cross-section of a Compressor and its key components. Figure 2 Copeland Scroll ® Compressor Cross Section 1.3 The Compressor Package The Compressor Package consists of the [...]

  • Pagina 11

    5 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation 2.0 i Nst alla tioN 2.1 Installation Guidelines 2.1.1 Required Component—Inlet Gas Scrubber An appropriate inlet gas scrubber is REQUIRED to remove liquids from the gas prior to compression. If there is potential for liquid slugging, a suitable trap must be installed to prevent liquid fr[...]

  • Pagina 12

    6 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation NOTE: Required Component – High Pressure Discharge Gas Bypass V alve In response to customer requests to eliminate redundancy , the high pressure discharge gas bypass (recycle) valve was removed from some of the scroll modules (see table below). There are several reasons for making this [...]

  • Pagina 13

    7 2006SSD-75 R4 (10/10) 6 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation TOP VIEW FRONT VIEW SIDE VIEW BOTTOM VIEW 2.4 Installation Clearance and Dimensions Allow sufcient clearance on all sides for service access, especially for gas and electrical connections at the rear of the Compressor Module. Check applicable national and local e[...]

  • Pagina 14

    8 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation 2.5 Process and Instrumentation Diagrams (P&IDs) Figure 5 Compressor Module Gas and Oil Flow Diagram and Safety Shutdowns PI 002 TE 002 TS 002 TSHH 002 PI 003 EX-04 BPV-01 SEP-01 TCV-03 FL-05 PS 002 PSHH 002 PS 001 PSLL 001 480V J.B. SEP-02 Module Limits Gas Suction 1-1/2" -NPT Ga[...]

  • Pagina 15

    9 2006SSD-75 R4 (10/10) 8 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation 2.6 Electrical Controls 2.6.1 General Considerations All shutdown devices are dry contact switches rated Class I, Division II that are wired to a terminal box for connection to the packager supplied control circuit. The common wires on all switches are connected tog[...]

  • Pagina 16

    10 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation R ED Bl ue Wh it e Y e ll ow +24VD C DC c o m m on N o co n n ecti o n feed b ack 0-10VD C sp eed si g n al 2.6.2 Oil Cooler Fan Control The Compressor Module temperature is controlled by managing module oil ow and temperature. The module’s precise temperature control is critical to [...]

  • Pagina 17

    11 2006SSD-75 R4 (10/10) 10 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation Figure 8 Optional Customer-Installed High T emperature Fan Control System Power Supply 24VDC PLC Or Temperature Control SZO44 Compressor Module 0-10VDC Fan Speed Signal 0.9V = Off; 1.3V = 50%; 10V = 100% Temperature Sensor • Compressor requirements: 1.2 to 2 GPM[...]

  • Pagina 18

    12 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation 2.6.3 Compressor Module Motor Protection V ariable Speed Compressor Module Protection • The two Compressors in the variable speed Compressor Module should be treated as a single Compressor . Both Compressors must be run at the same time to prevent oil from accumulating in one Compressor[...]

  • Pagina 19

    13 2006SSD-75 R4 (10/10) 12 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation Code Description 1 Control T echniques VFD,* 30 HP 2 24VDC power supply ** 3 PLC or other control for inputs from Compressor Module 4 480V 3-phase input *** 5 Overload protection device, 2 required Notes * VFD on V ariable Speed Drive models. ** All other componen[...]

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    14 2006SSD-75 R4 (10/10) 14 2006SSD-75 R4 (10/10) Dual-Compressor Module Installation 2.6.5 Wiring Figure 12 Control Circuit T erminations Figure 13 Power T erminations Terminal Strip Red Lead (HDP) Blue Lead (LIP) Red Lead (HT) Red Lead – To Fan +24VDC Yellow Lead – To Fan Run Blue Lead (Thermistor) Blue Lead – To Fan DC Common Brown Lead (L[...]

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    15 2006SSD-75 R4 (10/10) 14 2006SSD-75 R4 (10/10) Dual-Compressor Module Operation 14 2006SSD-75 R4 (10/10) 3.0 o pera tioN 3.1 Initial Startup - Compressor Module The following inspections should be made on initial startup—-typically , by the Packager—and after long periods of storage. • V erify acceptable pre-startup conditions using the ch[...]

  • Pagina 22

    16 2006SSD-75 R4 (10/10) 16 2006SSD-75 R4 (10/10) Dual-Compressor Module Operation 3.2 Initial Startup - Compressor Package Refer to your Packager ’s user manual for information on procedures to start up the Compressor Package, which includes equipment added to the Compressor Module by the Packager . 3.3 Normal Operation Checklist Observe the fol[...]

  • Pagina 23

    17 2006SSD-75 R4 (10/10) 16 2006SSD-75 R4 (10/10) Dual-Compressor Module Maintenance 16 2006SSD-75 R4 (10/10) 4.0 m aiNteNaNCe 4.1 Routine Maintenance Perform the maintenance procedures in T able 3 at least once per year or more often if needed. Oil consumption varies by application and during initial operation. Monitor the oil level routinely to d[...]

  • Pagina 24

    18 2006SSD-75 R4 (10/10) Dual-Compressor Module Maintenance Back-seating control valve Oil pump, piston type, high pressure Designed to operate up to 250 psig Filter wrench Alternate product: Strap lter wrench Charging hose 60" (1524mm) Extension hose with valve 6" (152mm) 4.2 Maintenance T ools Figure 14 shows the tools needed for mai[...]

  • Pagina 25

    19 2006SSD-75 R4 (10/10) 18 2006SSD-75 R4 (10/10) Dual-Compressor Module Maintenance Oi l l evel s ig ht t ub e 4.3 Checking the Oil Level The proper oil level varies according to the Compressor Module’s operating speed. T o check the oil level on the rst-stage oil separator level gauge, use the following guidelines based on operating speed. N[...]

  • Pagina 26

    20 2006SSD-75 R4 (10/10) Dual-Compressor Module Maintenance RIGHT SIDE VIEW 4.5 Adding and Removing Oil Oil is drained from the system through the Schrader valves on the Compressor suction ttings, rst-stage oil separator and oil cooler (see Figure 15 on page 21 ). 4.5.1 T opping Off the Oil Level See 4.4 - Oil Capacity and T ype on page 19 be[...]

  • Pagina 27

    21 2006SSD-75 R4 (10/10) 20 2006SSD-75 R4 (10/10) Dual-Compressor Module Maintenance 4.5.2 Changing the Oil These procedures describe how to drain oil from the system and to replace the oil after draining. Figure 15 Adding or Draining Oil Draining Oil Under normal operation, the Compressor and oil circuit remain under pressure when the Compressor i[...]

  • Pagina 28

    22 2006SSD-75 R4 (10/10) Dual-Compressor Module Maintenance Replacing Oil 1. T urn the knob on the backseating control valve fully counterclockwise. 2. Remove the protective cap from the Schrader valve on the rst-stage oil separator (shown at right) and connect the backseating control valve. 3. Connect one end of the oil transfer hose to the bac[...]

  • Pagina 29

    23 2006SSD-75 R4 (10/10) 22 2006SSD-75 R4 (10/10) Dual-Compressor Module Maintenance 4.6 Cleaning the Inlet Screen The 30-mesh screen in the inlet block must remain unobstructed for optimal ow rate. If the ow rate is lower than expected even when the Compressor is running properly , this screen may be obstructed. Figure 16 Gas Inlet Block and[...]

  • Pagina 30

    24 2006SSD-75 R4 (10/10) 24 2006SSD-75 R4 (10/10) Dual-Compressor Module Maintenance O i l f il t e r e le m e n t ( in sid e o il fi lte r b ow l ) Oi l f il t e r bo w l 4.8 Changing the Second-Stage Separator Element T o replace the second-stage separator element: 1. T urn of f and isolate the Compressor from all power sources. 2. T urn of f the[...]

  • Pagina 31

    25 2006SSD-75 R4 (10/10) 24 2006SSD-75 R4 (10/10) Dual-Compressor Module Troubleshooting 24 2006SSD-75 R4 (10/10) 5.0 t roubleshootiNg This section offers tips for troubleshooting. 5.1 T roubleshooting Guide Refer to T able 4 for recommended solutions to typical problems. T able 4 T roubleshooting Problem Recommended Actions Low Inlet Gas Pressure [...]

  • Pagina 32

    Dual-Compressor Module T echnical Support and Service 26 2006SSD-75 R4 (10/10) 5.3 Platform Symptoms Diagnosis Use the following guidelines to troubleshoot operating problems. T able 6 Platform troubleshooting guidelines Problem Recommended Actions Low Gas Flow • Low inlet pressure • Insufcient gas supply • High temperature • Bypass valv[...]

  • Pagina 33

    Dual-Compressor Module T echnical Support and Service Dual-Compressor Module T echnical Support and Service 26 2006SSD-75 R4 (10/10) 27 2006SSD-75 R4 (10/10) 6.0 s peCifiCa tioNs T able 7 Compressor Module Specications General Information Inlet pressure range Approximately -.75 to 25 psig Outlet pressure range 70 to 275 psig (depends on model—[...]

  • Pagina 34

    Dual-Compressor Module T echnical Support and Service 28 2006SSD-75 R4 (10/10)[...]

  • Pagina 35

    Dual-Compressor Module T echnical Support and Service Dual-Compressor Module T echnical Support and Service 28 2006SSD-75 R4 (10/10) 29 2006SSD-75 R4 (10/10) Compressor Module Horsepower Selection Chart Module Model Numbe r: SZV32C1A-EDE-150 Configuration Suction Press (PSIG) MCFD Max Flow/HP as a function of discharge pressure at maximum flow rate[...]

  • Pagina 36

    30 2006SSD-75 R4 (10/10) Dual-Compressor Module T echnical Support and Service Compressor Module Horsepower Selection Chart Module Model Numbe r: SZ O56C1A-EDE-240 Configuration Suction Press (PSIG) Max Flow/HP as a function of discharge pressure at maximum flow rate (Not e 1) MCFD) 70 80 90 100 110 120 130 140 150 One Module Package -7.5 MCFD 43 4[...]

  • Pagina 37

    31 2006SSD-75 R4 (10/10) 30 2006SSD-75 R4 (10/10) Dual-Compressor Module T echnical Support and Service Compressor Module Horsepower Selection Chart Module Model Numbe r: SZO44C1A-EDE -244 Configuration Suction Press (PSIG) Max Flow/HP as a function of discharge pressure at maximum flow rat e (Note 1) MCFD) 70 80 90 100 110 120 130 140 150 160 170 [...]

  • Pagina 38

    Dual-Compressor Module Material Data Safety Sheet 32 2006SSD-75 R4 (10/10) a ppeNdix a - m a terial d a t a s afety s heet The information in this material safety data sheet should be provided to all who use, handle, store, transport or are otherwise exposed to this product. CPI believes the information in this document to be reliable and up to dat[...]

  • Pagina 39

    Dual-Compressor Module Material Data Safety Sheet 32 2006SSD-75 R4 (10/10) Dual-Compressor Module Material Data Safety Sheet 33 2006SSD-75 R4 (10/10) a.6 f ire aNd e xplosioN h azards Flash Point (by Cleveland Open Cup) 320-530°F (160-276°C) Flammable Limits Not established Auto-Ignition T emperature No data HMIS Ratings Health 0 Flammability 1 R[...]

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  • Pagina 44

    Copeland Scroll and Eme rson are trademarks of Eme rson Electric Co. or one of its affiliated c ompanies. ©2011 Emerson Climate T echnoligies, Inc. All rights rese rved. Printed in the USA. 2006SSD-75 R4 EmersonClim ate .com Vilter M anufacturing LLC P .O. Bo x 8904 Cudah y , WI 53110-8904 P 414 744 0111 F 414744 1769 www .vilte r .com[...]