Docstoc

Ref Limit switch

Document Sample
Ref Limit switch Powered By Docstoc
					 Client
 Document             Preliminary Design Qualifications
 Equipment            Rapid Mixer Granulator 150 Kgs
 Offer Ref. & Date
 Page                 Page 1 of 11


      Table Of Content

1.        Objective

2.        Scope

3.        Responsibility ( Client & Manufacturer )

4.        Machine Description

5.        Technical Specification

6.        Technical Specifications of the sub – components/ bought out items, and their make,
          model & quantity, and backup records/ brochures

7.        Details of Utilities

8.        Identification of components for calibration

9.        Safety features and alarms

10.       FAT procedure

11.       Reference Documents

12.       GA Drawing

13.       Catalogue




                           Prepared By                      Checked By
 Name                      Minu Pathak                      S M Rabee
 Date
 Signature
 Client
 Document                Preliminary Design Qualifications
 Equipment               Rapid Mixer Granulator 150 Kgs
 Offer Ref. & Date
 Page                    Page 2 of 11



1.0         Objective

To design, engineer, and supply the Rapid Mixer Granulator for Powder & Granules as per
cGMP guide lines and to provide assurance that the machine is manufactured as per the
users requirement it complies with Scope of Supply.


2.0              Scope
The scope of this qualification document is limited to the Preliminary Design Qualification of
Rapid Mixer Granulator . This pre. qualification document is part of a ordering activity for
the Rapid Mixer Granulator.


3.0        Responsibilities


Client
     To provide the data sheet for the requirement.
     To perform the Factory Acceptance Test (FAT).


           Manufacturer
1.         To design, engineer and provide the complete technical details of the equipment
           pertaining to its design qualification viz.


           i.       Machine overview
          ii.       P & ID drawing
          iii.      Equipment orientation with layout
          iv.       Specifications of the sub – components/ bought out items, and their make,
                     model & quantity, and backup records/ brochures
          v.        Details of utilities
          vi.       Identification of components for calibration
       vii.         Material of construction of all components
                              Prepared By                          Checked By
 Name                         Minu Pathak                          S M Rabee
 Date
 Signature
 Client
 Document              Preliminary Design Qualifications
 Equipment             Rapid Mixer Granulator 150 Kgs
 Offer Ref. & Date
 Page                  Page 3 of 11


      viii.        Brief process description
          ix.      Safety features and alarms
          x.       Pre – installation requirements
2.         To facilitate the client for the Factory acceptance test of the machine at their works/
           site.
3.         To confirm the safe delivery of the equipment to the user site.
4.         To ensure that no un – authorized and / or unrecorded design modifications shall
           take place. It at any point in time, any change is desired in the mutually agreed
           design, Change control procedure shall be followed and documented.
5.         To ensure the proper installation and commissioning of the equipment.


4.0        Machine Description
This equipment is a agitator mixer, in which a bottom entry agitator performs the function of
wet mixing, and a side mounted chopper blade breaks the lumps into granules. Discharge is
side mounted.


5.0             Technical Specifications




Equipment                Rapid Mixer Granulator


Service                   Wet Mixing and granulation


Volume                   400 Litres Gross
                         320 litres Working


Capacity / Output 150 Kgs at 0.5 Kgs/ Liters bulk density of powder



                            Prepared By                         Checked By
 Name                       Minu Pathak                         S M Rabee
 Date
 Signature
Client
Document            Preliminary Design Qualifications
Equipment           Rapid Mixer Granulator 150 Kgs
Offer Ref. & Date
Page                Page 4 of 11


MOC
SNo Item                                                Description / Specification
1        Contact Parts                                  SS316
2        Non Contact Exposed Parts                      SS304.
3        Non Contact Internal Parts                     Cladded     /   Covered    with
                                                        SS304.
4        Elastomers in contact with product             Silicon
5        Elastomers not in contact with product         Food Grade Neoprene.




Design Features
SNo Item                               Description / Specification
1        Temperature                   Ambient to 120 degrees ° C
2        Pressure                      Atmospheric
3        Major Dimensions              As per our standards.
4        GA Drawing No.                B&A/GEN/RMG
5        Product Safety                All internal surfaces have smooth rounded
                                       edges.     Internal   surfaces   smooth    mirror
                                       Polished.
6        Speed                         Main agitator 60/120 dual speed approx
                                       Chopper dual speed 1400 & 2800 approx
7        Drive                         Non Ex proof TEFC
8        Electricals                   Non Ex proof TEFC


Operating Features
SNo Item                               Description / Specification




                         Prepared By                              Checked By
Name                     Minu Pathak                              S M Rabee
Date
Signature
Client
Document              Preliminary Design Qualifications
Equipment             Rapid Mixer Granulator 150 Kgs
Offer Ref. & Date
Page                  Page 5 of 11


1         Charging                       Through the top of the bowl manually or by
                                         bin loading arrangement ( Optional ).
2         Discharge                      Through       pneumatically     operated   side
                                         discharge valve directly into Cone mill or FBD
                                         bowl.
3         Mobility                       The machine is to be placed in one location.
4         Cleaning                       To be cleaned manually or optionally a CIP
                                         system can be provided.


Documents to be provided
         1.     As Built Drawings
         2.     Material TC
         3.     Motor TC
         4.     Gear Box TC
         5.     Operation / Instruction Manual
         6.     Guarantee Certificate


General Description Of Machine


Bowl
The bowl consists of
               Flat bottom
               Central cylindrical shell
               Inverted conical frustum at the top.
               Flanged lid with counter weight for easy opening
               Side mounted chopper assembly
               Side mounted discharge.
               Bottom entry main agitator.

                           Prepared By                             Checked By
Name                       Minu Pathak                             S M Rabee
Date
Signature
 Client
 Document             Preliminary Design Qualifications
 Equipment            Rapid Mixer Granulator 150 Kgs
 Offer Ref. & Date
 Page                 Page 6 of 11




Lid
The lid consists of
         Flange matching the bowl flange.
         Counter weight
         View port & Small part addition inlet
         Air vent with filter


Main Agitator
The main drive consists of
         750/1440 rpm, 30 / 40 HP dual speed motor
         Profiled machined blade
         Teflon Seal to avoid powder entering the shaft
         Belt drive between gear box and motor.


Chopper
Consists of
         1440 & 2800 rpm, dual speed 4 / 5 HP motor
         Specially designed blade
         Teflon Seal to avoid powder entering the shaft
         Directly mounted motor.




Discharge
         Side mounted discharge valve, located on shell near bowl bottom.
         Pneumatically operated.
         Discharge hinged for opening and cleaning.

                            Prepared By                     Checked By
 Name                       Minu Pathak                     S M Rabee
 Date
 Signature
 Client
 Document            Preliminary Design Qualifications
 Equipment           Rapid Mixer Granulator 150 Kgs
 Offer Ref. & Date
 Page                Page 7 of 11


         Height to suit FBD Bowl or comill with FBD Bowl.


Cleaning
The bowl is to be cleaned in place. Spray nozzles provided for bowl and discharge opening.
Pump and piping is offered as an options.




Mounting
MS Rectangular stand supports the entire assembly of bowl, drive and platform. The stand
is provided with SS304 covers on all side.




Controls
          1.    Phase Indication Lamps ( In Main Panel)
          2.    Rotary Main switch
          3.    Voltmeter ( In Main Panel)
          4.    Current display for each motor
          5.    Timer for Cycle Time
          6.    Auto manual operation
          7.    Slow - Fast – Stop operation for both agitators
          8.    Indications for lid open
          9.    Discharge operation
          10.   Pressure switch for no air no operation
          11.   Process display
          12.   Emergency Off Push button
          13.   Contactors, relays, Mcbs,etc,.


Note :


                          Prepared By                        Checked By
 Name                     Minu Pathak                        S M Rabee
 Date
 Signature
 Client
 Document             Preliminary Design Qualifications
 Equipment            Rapid Mixer Granulator 150 Kgs
 Offer Ref. & Date
 Page                 Page 8 of 11


                 For Exproof models, the main panel is to be mounted outside the FLP area,
                 Only MMI and FLP operator panel is provided near the machine.




6.0 Technical Specification Of Components & Sub – Components Used / Bought
   Outs.

Drive                   Non Exproof , TEFC

Electricals             Operator panel in ExProof ( Main panel to be mounted outside FLP
                        area, MMI is mounted on the machine )



7.0       Details Of Utilities

Utilities
 SNo Utiity                      Specification      Unit          Quantity
 1         Power              3 Phase, 410 HP                     45
                              Volts, 50 Hz.,
 2         Compressed         3 Kgs/cm2             CFM           10
           Air
 3         Steam              3 Kgs/cm2             Kgs           NA
 4         Space              mm * mm * mm           L * b * ht   2000 * 2000 * 3500 (
           Required                                               tentative )


8.0     Identification Of Component For Calibration

          1.     Voltmeter

          2.     Ammeter




                           Prepared By                             Checked By
 Name                      Minu Pathak                             S M Rabee
 Date
 Signature
 Client
 Document            Preliminary Design Qualifications
 Equipment           Rapid Mixer Granulator 150 Kgs
 Offer Ref. & Date
 Page                Page 9 of 11


9.0       Safety Features

          1.    Overload Relay for motor.
          2.    All moving parts are provided with limit switches.
          3.    All sharp edges removed.
          4.    Lid and discharge provided with limit switches so that impellers and discharge
                do not operate with lids are opened.
          5.    Chopper motor interlocked with main motor.
          6.    Machine will not operate in case air pressure is low.
          7.    Earth arrangement provided for machine.

10.0      Fat Procedure

Factory Acceptance Test Procedure shall be as follows:
After the completion of erection work of the machine, client shall be informed to perform the
factory acceptance test (FAT).


Client shall perform the FAT at the manufacturer site and record all the data in the
prescribed FAT document as per the details given below:



          1.    Test Criteria
          2.    Design Verification Check List
          3.    Deficiency & Corrective Action report
          4.    Pre – installation requirements
          5.    Final report

11.0      Reference Documents

Manufactures Brochure (s)/ Manual (s). ( Title and Location ) to be supplied with the
Installation qualification documents


                          Prepared By                         Checked By
 Name                     Minu Pathak                         S M Rabee
 Date
 Signature
 Client
 Document            Preliminary Design Qualifications
 Equipment           Rapid Mixer Granulator 150 Kgs
 Offer Ref. & Date
 Page                Page 10 of 11


1. Instruction & Maintenance manual
2. Calibration certificates
3. Material of construction certificates
4. GA drawing


Bought Out                            Brand
Motor                                 Hindustan
Gear Box                              Shanti/CPEC
Electricals                           Siemens / L&T
Push Buttons                          Technic
Variator                              Schneider, Telemechanic
PLC                                   Schneider, Telemechanic
Pneumatics                            Festo / Dancal




                          Prepared By                           Checked By
 Name                     Minu Pathak                           S M Rabee
 Date
 Signature
Client
Document                            Preliminary Design Qualifications
Equipment                           Rapid Mixer Granulator 150 Kgs
Offer Ref. & Date
Page                                Page 11 of 11




    CHOPPER MOTOR                                              COUNTER WEIGHT




               DISCHARGE




                 STAIRCASE                          PLATFORM




                                                                     OPERATING PANEL
                                                                         BOWL




                                        CONTROL PANEL


                                               DRIVE ASSEMBLY




                                                    STAIRCASE AND PLATFORM DEPEND ON MACHINE HEIGHT
                                                    MACHINE HEIGHT DEPENDS ON fbd BOWL HEIGHT




                                                                           TITLE   RAPID MIXER GRANULATOR PRODUCTION MODELS
         Designers and Manufacturers of Pharmaceutical Machineries
         Phone (9122):23747768/69                                          CLIENT B&A/GEN/RMG
               (9122) 23782714
         Fax    (9122) :23747768
         Mobile 98210 78933
               :                                                           DATE    27/06/05
         E-Mail :smrabee@vsnl.net
                                                                           SCALE   NTS             CHKD.     SMR




                                         Prepared By                                            Checked By
Name                                     Minu Pathak                                            S M Rabee
Date
Signature

				
DOCUMENT INFO
Shared By:
Categories:
Stats:
views:31
posted:4/16/2011
language:English
pages:11