[PSUBS-MAILIST] Manual Scrubber.

Wed Apr 22 07:11:21 EDT 2015

Ok thanks.  Im going to do some experiments at the weekend.

On 22 April 2015 at 11:28, Antoine Delafargue via Personal_Submersibles <
personal_submersibles at psubs.org> wrote:

> Hi James,
>
> There is a fan inside the scrubber at the base, but it also work without
> turning the fan on. We see several advantages in the full manual mode:
> power saving, robust in case of power failure, and also better scrubbing.
>
> regards,
> Antoine
> On Wed, Apr 22, 2015 at 11:13 AM, James Frankland via
> Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>
>> Ahhh, hi Antoine.  Sorry, I didn't realise it was you the Pilot fish
>> guy.  Ive seen the pics of the scrubber with the counter lung.  Is there a
>> fan or anything drawing the air through or is that all manual?
>>
>> On 22 April 2015 at 09:53, Antoine Delafargue via Personal_Submersibles <
>> personal_submersibles at psubs.org> wrote:
>>
>>> Hi James,
>>>
>>> no I have not yet, but you ll find pictures on the Pilot Fish Project
>>> facebook page, March 10th post.
>>>
>>> I have a scrubber made from Emile, and as Emile said, when you exhale
>>> through it the reaction is much more efficient.
>>> You may or may not need an intermediate counterlung to buffer the flow,
>>> depending on the breathing resistance.
>>>
>>> regards,
>>> antoine
>>>  On Wed, Apr 22, 2015 at 10:42 AM, James Frankland via
>>> Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>>>
>>>>  Exhale it is.  I'll give it a test.  Thanks guys.
>>>>
>>>> Antoine, did you send a picture?  I didn't get it.
>>>> Thanks
>>>> James
>>>>
>>>>  On 22 April 2015 at 07:09, Emile van Essen via Personal_Submersibles <
>>>> personal_submersibles at psubs.org> wrote:
>>>>
>>>>>   James,
>>>>>
>>>>>
>>>>>
>>>>> Blowing is the best . You exhale warm , moist, and CO2 rich air
>>>>> through the scrubber.
>>>>>
>>>>> Air exits with almost 0 % CO2 !
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> Emile
>>>>>
>>>>>
>>>>>  ------------------------------
>>>>>
>>>>> *Van:* Personal_Submersibles [mailto:
>>>>> personal_submersibles-bounces at psubs.org] *Namens *James Frankland via
>>>>> Personal_Submersibles
>>>>> *Verzonden:* dinsdag 21 april 2015 23:20
>>>>> *Aan:* personal_submersibles at psubs.org
>>>>> *Onderwerp:* [PSUBS-MAILIST] Manual Scrubber.
>>>>>
>>>>>
>>>>>
>>>>> Hi all,
>>>>>
>>>>>
>>>>>
>>>>> Im rigging up my scrubber with a mouthpiece for manual use.  I have
>>>>> one of Emile's scrubbers so the fan is at the bottom pushing air up and I
>>>>> have a hose at the top that directs scrubbed air into the tower.
>>>>>
>>>>>
>>>>>
>>>>> All i'm going to do is attach a mouthpiece to the end of the hose.
>>>>>
>>>>>
>>>>>
>>>>> With the fan off, should I be breathing in, sucking air through the
>>>>> scrubber?  or blowing exhaled air into the scrubber?
>>>>>
>>>>>
>>>>>
>>>>> Plus im thinking that if im breathing in, I should maybe have some
>>>>> sort of particulate filter to stop dust?
>>>>>
>>>>>
>>>>>
>>>>> How it is now without a mouthpiece.
>>>>>
>>>>>
>>>>>
>>>>> http://www.guernseysubmarine.com/Extended_files/Page24298.htm
>>>>>
>>>>>
>>>>>
>>>>> Any suggestions?
>>>>>
>>>>> Many thanks
>>>>>
>>>>> James
>>>>>
>>>>> _______________________________________________
>>>>> Personal_Submersibles mailing list
>>>>> Personal_Submersibles at psubs.org
>>>>> http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles
>>>>>
>>>>>
>>>>
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>>
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>
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