Electro-pneumatic regulator for assist gas ...


Results 1 to 4 of 4

Thread: Electro-pneumatic regulator for assist gas ...

  1. #1
    Registered
    Join Date
    Jun 2007
    Location
    India
    Posts
    3
    Downloads
    0
    Uploads
    0

    Default Electro-pneumatic regulator for assist gas ...

    Hi all,

    Iam looking for an Electro Pneumatic pressure regulator, that I can use in our laser machine for controlling pressure of assist gas ( N2 or O2 or air ).
    I want the assist gas pressure to be set automatically based on the Cutting Condition table, instead of the operator adjusting pressure manually for different materials.
    I found a coumple of makes, but none are giving guarantee that they can handle pure O2, as it tends to be corrosive.

    Any suggestions?

    regards

    Similar Threads:


  2. #2
    Registered Laser.Tech's Avatar
    Join Date
    Mar 2007
    Location
    USA
    Posts
    51
    Downloads
    0
    Uploads
    0

    Smile one possible way...

    One possible setup I have seen would be to use a series of 2-way solenoid valves connected in parallel, each one with a preset manual flow control valve. Simply turn on the solenoid valve (or combination) that is set to the pressure you require. Variable control valves tend to be expensive, so this approach could also be cheaper.

    Brent

    If it's already been done, then it ain't NO FUN!


  3. #3
    Registered
    Join Date
    Jun 2007
    Location
    India
    Posts
    3
    Downloads
    0
    Uploads
    0

    Default Electro pneumatic regulator for laser assist gas...

    Hi,

    Thanks Brent for your reply.
    But I would like to get information about a variable control valve, as there are way too many cutting conditions for different materials, thickness & assist gas.

    How is assist gas pressure set in the latest laser machines?
    Is it manual or switching between preset pressures as brent has suggested or is it fully automatic?

    I found some elctro pneumatic regulstors from Camozi, SMC etc.
    http://www.camozzi.com/camozzi/docum...n/serie-er.pdf
    But these can handle only compressed air, not pure O2 (corrosive).

    Any suggestions?

    regards



  4. #4
    Member
    Join Date
    Jul 2012
    Location
    Romania
    Posts
    28
    Downloads
    0
    Uploads
    0

    Default Re: Electro-pneumatic regulator for assist gas ...

    Hello , s_viswesh

    Did you find a solution for your , Im looking to buy same thing



Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  


About CNCzone.com

    We are the largest and most active discussion forum for manufacturing industry. The site is 100% free to join and use, so join today!

Follow us on


Our Brands

Electro-pneumatic regulator for assist gas ...

Electro-pneumatic regulator for assist gas ...