1. Manuals
  2. Brands
  3. Biotector Manuals
  4. Samplers
  5. Venturi 19-BAS-001
  6. User manual

Biotector Venturi 19-BAS-001 User Manual

Sampler for connection to toc analyzers
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
P
1
25
AGE
OF
BioTector Venturi Driven Vacuum Sampler
USER MANUAL
BioTector Venturi Sampler
For connection to BioTector TOC Analyzers.
M3 system with PLC keyboard controls.
Software Venturi Sampler 1-6-stream V5.03
Standard Venturi Sampler
Original instructions
© Copyright BioTector Oct 2017 PB. All rights reserved. Printed by BioTector in the Republic of Ireland.
www.BioTector.com

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Venturi 19-BAS-001 and is the answer not in the manual?

Questions and answers

Summary of Contents for Biotector Venturi 19-BAS-001

  • Page 1 For connection to BioTector TOC Analyzers. M3 system with PLC keyboard controls. Software Venturi Sampler 1-6-stream V5.03 Standard Venturi Sampler Original instructions © Copyright BioTector Oct 2017 PB. All rights reserved. Printed by BioTector in the Republic of Ireland. www.BioTector.com...
  • Page 2 Venturi Liquid Sampler for the BioTector TOC analyzer. BioTector Analytical Systems Ltd cannot accept liability for damages due to non- observance of this manual. Use of spare parts not supplied by BioTector Analytical Systems Ltd will invalidate the warranty. BioTector Analytical Systems Ltd shall not be liable for omissions or errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.

  • Page 3: Table Of Contents

    Empty Timer Blocks in the Venturi Sampler PLC............. 12 Venturi Water Purge....................... 12 Fault conditions......................12 Programming the BioTector for use with the Venturi Sampler........13 Software Version......................13 Programming the Venturi Samplers PLC............... 14 To save modified program settings to the Memory Card.

  • Page 4: Photograph Of Typical Venturi Sampler

    Photograph of typical Venturi Sampler Air and Water Wash Venturi pump The Venturi Sampler Controller with main components labelled. BioTector Sample Valve Inlet Valve Inlet Strainer www.BioTector.com...

  • Page 5: Venturi Sampler

    7 meters (measured from the bottom of the sampler to the lowest liquid level in the sump, at sea level), and supply this sample to the BioTector at ambient pressure. The vacuum used in the sampler is generated with a Venturi pump.

  • Page 6: Technical Specifications

    FEATURES IN DETAIL Operation: PLC with Keyboard Automatic no sample fill fault indication Direct control from the BioTector through the 6 core cable Sample chamber and sample line purge with air and water Language Options: English (Other languages are available upon request.)
  • Page 7 Ambient (for applications with high drain pressure, alternative systems are available) 2°C – 90°C Sample Inlet Temperature: (36°F - 194°F) Sample Particle Size: Up to 2 mm, soft particulates 5°C – 40°C Ambient Temperature: Humidity: 5% - 85%, non-condensing www.BioTector.com...

  • Page 8: Typical Operational Data

    735s, 12m15s Notes: • The typical overall times above are also the minimum BioTector cycle time. • It is essential that the tube slopes gently back to the sample point, dips and rises in the sample tube increases the sample transport time.

  • Page 9: Typical Operational Sequences, Fill

    If the sampler is not full when the timer times out, an error is generated. Note: The sampler remains in the Sampler Full condition, until reset by an empty command from the BioTector, or the [B] key on the PLC is held down for >2 seconds. www.BioTector.com...

  • Page 10: Fill Timer Blocks In The Venturi Sampler Plc

    If the site conditions require some settling of the sample prior to sampling by the BioTector then this timer can be extended to accommodate this need. Default FILL SEQUENCE TIME 4 Stream...

  • Page 11: Typical Operational Sequences, Purge

    Note: If the air used for pressurizing the sampler is below its set point at any time, the samplers fault output is activated. BioTector gives sample pump N//A Open the valve to the BioTector. reverse run command. The BioTectors sample pump runs in reverse. The sample and reverse cleaning acid are pumped back into the sampler.

  • Page 12: Empty Timer Blocks In The Venturi Sampler Plc

    �������� ���������������� �������� + SAMPLER EMPTY TIME must be less than the BioTector Reaction Time This is not an issue for default settings but for applications with long sample lines or large sample lifts this time may exceed the BioTector Reaction Time and a REACTION DELAY will need to be added to the BioTector.

  • Page 13: Programming The Biotector For Use With The Venturi Sampler

    FILL SEQUENCE TIME. Time for the sample pump forward. If the Venturi Sampler is positioned close to the BioTector, then the BioTectors sample pump will require around 40-50 seconds to transport the sample into the BioTector. Time for the sample pump reverse.

  • Page 14: Programming The Venturi Samplers Plc

    Press OK again to confirm the RESTORE command. Wait a few seconds while the RESTORE sequence runs. Press OK, and the cursor will blink on RUN. Press the OK button twice, and then the ESC button to return to the Venturi Driven Vacuum Sampler Standby screen. www.BioTector.com...

  • Page 15: Six Month Maintenance On The Venturi Driven Vacuum Sampler

    Confirm that the chamber is purging correctly. _____ Confirm that the membrane valves are not leaking. _____ Confirm that the valve isolating the Sampler from the BioTector is not leaking. _____ Confirm the Venturi is detecting sample correctly. _____ www.BioTector.com...

  • Page 16: Pressure Ratings On The Venturi Driven Vacuum Sampler

    Type 6013, 134233 Inlet valve. 10 bar. Data Sheet Manufacture Burkert. Type 2031, threads G1/4”, SS 1.4404 body, EPDM diaphragm. BioTector sample valve. 10 bar. Data Sheet Manufacture Burkert. Type 2031, threads G1/4”, SS 1.4404 body, EPDM diaphragm. Venturi valve.

  • Page 17: Test Certificate

    BioTector Analytical Systems Limited Raffeen House, Ringaskiddy, Co. Cork, Ireland. Tel +353 21 4374237 Fax +353 21 4374236 e-mail: info@biotector.com 19. Test Certificate Test Certificate Item: Venturi Sampler Manufacturer: BioTector Analytical Systems Ltd. Address: Raffeen House, Ringaskiddy, Co. Cork, Ireland.

  • Page 18: Venturi Sampler Commissioning And Start-Up

    The sample point should be installed using the typical sample point installation drawing (as attached to the last page of this document) for guidance, or if supplied a site specific installation drawing. The photograph below shows the sample inlet connections on a typical 2-stream venturi sampler. _____ Stream 1 Stream 2 www.BioTector.com...
  • Page 19 The air for the purge is typically set to 3.5 – 4 bar. This pressure must always be greater than the water pressure. If it is lower than the water pressure, then water can feed into the air line. connection Venturi air, 5 bar Purge air, 3.5-4 bar _____ www.BioTector.com...
  • Page 20 In cases where there is sticky or fatty material in the sample, it may be necessary to use hot _____ water to backwash the venturi sampler. Connect the sample tube (or tubes) from the Venturi Sampler to the BioTector in accordance with the supplied drawing package. BioTector connection, ¼”...
  • Page 21 www.BioTector.com...
  • Page 22 [B] key on the PLC. Confirm that the SAMPLER fill time in the BioTector is set. The FILL SEQUENCE TIME of the Venturi Sampler in seconds can be found by pressing the [+] key on the PLC while in Standby Mode.
  • Page 23 BioTector Venturi Driven Vacuum Sampler Page 23 of 25 Typical installation drawing for standard venturi Note that the water supply is installed close to the Venturi sampler, as the ¼” line may restrict the flow of water if it is excessively long.
  • Page 24 BioTector Venturi Driven Vacuum Sampler Page 24 of 25 Typical sample point installation drawing. www.BioTector.com...
  • Page 25 特 此 声 明 此 产 品 中 以 上 六 种 受 限 物 质 的 含 量 并 未 超 过 限 制 。 产 品 生 产 日 期 注 明 于 产 品 类 型 标 签 中 。 www.BioTector.com...

This manual is also suitable for:

Venturi 19-bas-002Venturi 19-bas-003Venturi 19-bas-004Venturi 19-bas-006

Table of Contents