WELDING HEAT EXCHANGE PLATES

WEBVTT
Kind: captions
Language: en

00:00:00.000
I said hey I got some new shoes on and
00:00:03.980 00:00:03.990 suddenly everything's right hello chaps
00:00:07.730 00:00:07.740 well we are in the unit this morning
00:00:09.740 00:00:09.750 with yes Xena boots 21 quid from Sports
00:00:18.080 00:00:18.090 Direct I think anyway I'm not gonna look
00:00:20.510 00:00:20.520 at the gaskets that we put in yesterday
00:00:23.679 00:00:23.689 got the color of the liquid now so it's
00:00:27.170 00:00:27.180 really started to bring out some of
00:00:30.109 00:00:30.119 those chemical compounds from the
00:00:32.900 00:00:32.910 contamination but the rubber is supple
00:00:36.139 00:00:36.149 is really nice there are a few little
00:00:39.049 00:00:39.059 bits on there though that I think could
00:00:41.180 00:00:41.190 do with a bit more soaking so I'm
00:00:42.410 00:00:42.420 actually gonna leave him overnight again
00:00:44.030 00:00:44.040 that over two days I know you can leave
00:00:46.279 00:00:46.289 them for up to a week in this solution
00:00:47.630 00:00:47.640 so I'm not concerned about degrading the
00:00:50.510 00:00:50.520 rubber sort of dissolving it away in any
00:00:54.080 00:00:54.090 real terms it should be fine sat there
00:00:56.029 00:00:56.039 for a while yet
00:00:57.740 00:00:57.750 so we picked up some stuff from screw
00:01:00.170 00:01:00.180 fix yesterday different type of varnish
00:01:02.810 00:01:02.820 this time but it's still a water-based
00:01:05.140 00:01:05.150 floor varnish just like the cheap stuff
00:01:07.640 00:01:07.650 that we had from tool station just they
00:01:10.160 00:01:10.170 didn't have any in stock locally also
00:01:12.830 00:01:12.840 picked up a safety visor for when I'm
00:01:16.810 00:01:16.820 playing around with caustics and acids
00:01:19.999 00:01:20.009 get the PP in place yeah I know a couple
00:01:24.679 00:01:24.689 of them 6-pound from screw fix that is a
00:01:28.490 00:01:28.500 bargain just remember to move remove the
00:01:30.830 00:01:30.840 protective film from inside and outside
00:01:32.690 00:01:32.700 otherwise you ain't gonna see jack
00:01:34.280 00:01:34.290 through that visor I picked up two of
00:01:37.789 00:01:37.799 them for that kind of price and asked to
00:01:40.999 00:01:41.009 have a spare
00:01:41.870 00:01:41.880 then we've got five by eight is five by
00:01:45.230 00:01:45.240 seven tears times - five by hundreds
00:01:51.730 00:01:51.740 five by six tiers and
00:01:57.820 00:01:57.830 5x9 TS different platform reason but I
00:02:01.610 00:02:01.620 used dog knows tomorrow stock build in
00:02:03.410 00:02:03.420 that deck yesterday and the day before
00:02:06.530 00:02:06.540 so I've replenished so today I think I'm
00:02:09.919 00:02:09.929 gonna come in to the brewery side again
00:02:12.350 00:02:12.360 I'm gonna walk a lot of stain on the
00:02:15.770 00:02:15.780 decks because already the kids are up
00:02:18.710 00:02:18.720 and down there these platforms mucking
00:02:21.860 00:02:21.870 around and we're just gonna end up with
00:02:25.180 00:02:25.190 stained footprint at timber these need
00:02:28.970 00:02:28.980 another coat also you're doing chance
00:02:33.010 00:02:33.020 playing the football again and if I've
00:02:36.500 00:02:36.510 got time I will stick a bit more paint
00:02:38.630 00:02:38.640 around the HP logo need to do the circle
00:02:41.510 00:02:41.520 around it and my intention was to play
00:02:45.350 00:02:45.360 around with this plate to exchanger to
00:02:48.350 00:02:48.360 try and get more pressure test it
00:02:51.410 00:02:51.420 effectively but of course we're gonna
00:02:53.630 00:02:53.640 wait a little bit longer for the gaskets
00:02:55.280 00:02:55.290 so I will delay that and I also need
00:02:58.280 00:02:58.290 some fittings and the two plates that I
00:03:01.910 00:03:01.920 have to weld the holes closed on I just
00:03:05.030 00:03:05.040 need to continue to dress these I'm
00:03:06.650 00:03:06.660 trying to do it so I don't go too thin
00:03:09.530 00:03:09.540 or too thick with the world that I've
00:03:11.240 00:03:11.250 got to remove start to pull it on to
00:03:13.190 00:03:13.200 make it not burn through the really thin
00:03:16.729 00:03:16.739 sheet steel and now I just have to dress
00:03:19.610 00:03:19.620 it back I've got two of these to do one
00:03:22.280 00:03:22.290 still to weld and then both of them to
00:03:24.229 00:03:24.239 dress so I'll probably do a little bit
00:03:26.210 00:03:26.220 of that today actually because that's
00:03:27.850 00:03:27.860 something that I'd really like to get
00:03:29.870 00:03:29.880 put together to see if we can chill the
00:03:32.810 00:03:32.820 work when we're brewing of course I've
00:03:35.210 00:03:35.220 got a couple of hours grinding away at
00:03:38.830 00:03:38.840 the the plates that I've actually welded
00:03:43.160 00:03:43.170 up let's even get that in focus but I
00:03:45.800 00:03:45.810 don't want to hit any of the gasket
00:03:48.289 00:03:48.299 edges you know where the gaskets sit and
00:03:51.680 00:03:51.690 dummy I don't want to damage that so
00:03:53.630 00:03:53.640 slow process slow progress it's a slow
00:03:57.560 00:03:57.570 process I've decided I'm just gonna grab
00:04:00.050 00:04:00.060 a paintbrush and whack some varnish on
00:04:03.500 00:04:03.510 the deck in just for a change of job
00:04:07.759 00:04:07.769 really
00:04:09.560 00:04:09.570 [Music]
00:04:41.810 00:04:41.820 00:04:56.249 00:04:56.259 so we've got both of the front and back
00:05:00.219 00:05:00.229 plates very little defamation they're
00:05:03.820 00:05:03.830 pretty straight clean both sides up hit
00:05:07.510 00:05:07.520 it with a little buffing wheel grinding
00:05:10.420 00:05:10.430 wheel and buffing wheel to try and get
00:05:11.770 00:05:11.780 most of the lumps and bumps and crevices
00:05:15.010 00:05:15.020 off but I'm not going to be too
00:05:17.999 00:05:18.009 concerned because I don't want to burn
00:05:23.020 00:05:23.030 through it's very thin so what I'm gonna
00:05:26.170 00:05:26.180 do now is just liberally apply some
00:05:30.159 00:05:30.169 pickling based just to remove the
00:05:36.700 00:05:36.710 staining and clean the plate up a little
00:05:41.680 00:05:41.690 bit well yeah that's about I've done
00:05:44.709 00:05:44.719 well give her a few minutes then come
00:05:46.089 00:05:46.099 back oh actually a good 1/2 an hour in
00:05:51.839 00:05:51.849 so let's pop some water on here
00:05:57.640 00:05:57.650 and just get rid of that that I see the
00:06:02.370 00:06:02.380 quincies oh yeah so there we have it you
00:06:10.780 00:06:10.790 can see how it filled the holes in I
00:06:12.689 00:06:12.699 think obviously if I had more tools to
00:06:18.219 00:06:18.229 do this and I'll get that flat I don't
00:06:20.140 00:06:20.150 have the polishing disks but you can see
00:06:23.110 00:06:23.120 apart from a few lumps and bumps there
00:06:26.650 00:06:26.660 is it's accessible to all the cleaner so
00:06:30.969 00:06:30.979 if anything does get in there the
00:06:33.250 00:06:33.260 cleaner should be able to get in there
00:06:34.600 00:06:34.610 also well sometimes I do things I'm not
00:06:40.900 00:06:40.910 sure if I've done this time round but I
00:06:43.060 00:06:43.070 found another one that's got holes
00:06:46.060 00:06:46.070 drilled in one end where it should be a
00:06:47.710 00:06:47.720 blank so I don't know if I've just
00:06:50.170 00:06:50.180 gotten filled in one that wasn't a blank
00:06:52.120 00:06:52.130 oh there were three that should be
00:06:55.779 00:06:55.789 blanked on one end but two of them are
00:06:58.360 00:06:58.370 now blanked this end so this one is the
00:07:01.270 00:07:01.280 only one that goes that and so I'm
00:07:02.620 00:07:02.630 guessing that this is the back plate so
00:07:05.290 00:07:05.300 I'm just going to repeat the process if
00:07:07.150 00:07:07.160 I it up I can have a drill them out
00:07:09.879 00:07:09.889 again or we've got an extra blank so it
00:07:12.310 00:07:12.320 just means missing out an extra plate
00:07:15.070 00:07:15.080 which over 26 place I'm not bother
00:07:18.070 00:07:18.080 difficult 25 or 24 23 if I'm on it
00:07:21.150 00:07:21.160 so don't know if I've got enough gas get
00:07:23.529 00:07:23.539 you see so yeah I'm going to set it up
00:07:25.900 00:07:25.910 again not quite sure what I've done I
00:07:28.930 00:07:28.940 can't go back now and haven't got any
00:07:32.020 00:07:32.030 close-ups I don't think of the plate
00:07:34.930 00:07:34.940 beforehand so whether I've just sealed
00:07:39.339 00:07:39.349 off a perfectly good one or not the
00:07:42.240 00:07:42.250 machine
00:07:44.290 00:07:44.300 00:09:10.330 00:09:10.340 so even though I dip the tip a couple of
00:09:13.310 00:09:13.320 times this is the finish that we've got
00:09:15.860 00:09:15.870 on the two new holes that are about to
00:09:19.730 00:09:19.740 fill in not too bad
00:09:22.190 00:09:22.200 clean now up and we'll have a look at
00:09:23.690 00:09:23.700 the other side
00:09:24.360 00:09:24.370 00:09:48.400 00:09:48.410 I can't believe it's past four
00:09:53.350 00:09:53.360 already crazy so I've got the plate
00:09:57.249 00:09:57.259 chiller down on the side I figured out
00:10:02.460 00:10:02.470 how all the plates go in which was good
00:10:06.720 00:10:06.730 but there's no back plate here so you
00:10:09.490 00:10:09.500 see there be no gasket was the gasket
00:10:12.100 00:10:12.110 will be on this side so the back plate
00:10:14.889 00:10:14.899 will have no gasket on it and you can
00:10:17.530 00:10:17.540 see in the past the imprint of the
00:10:22.769 00:10:22.779 Chevron's of your life on the back of
00:10:24.939 00:10:24.949 here but I'm worried there as that piece
00:10:29.530 00:10:29.540 of stainless there sits against this
00:10:32.280 00:10:32.290 piece of stainless it will lead the
00:10:35.679 00:10:35.689 product and water and they have this on
00:10:38.980 00:10:38.990 before which is like just a rubber
00:10:41.710 00:10:41.720 gasket but what I don't like about that
00:10:44.259 00:10:44.269 is while it may work temporarily to seal
00:10:54.090 00:10:54.100 against that section but then opens up
00:10:58.900 00:10:58.910 blood
00:11:00.300 00:11:00.310 and you see the gap you can see through
00:11:02.920 00:11:02.930 there so when you clamp down where these
00:11:05.439 00:11:05.449 salts are you know you're kind of you
00:11:10.059 00:11:10.069 kind of flex in the sheet no good to me
00:11:13.569 00:11:13.579 that so I've ordered some silicon sheets
00:11:16.350 00:11:16.360 which is a meter by 500 there's twenty
00:11:20.439 00:11:20.449 one quid on ebay and what I intend to do
00:11:23.050 00:11:23.060 is cut out a section the full size of
00:11:25.660 00:11:25.670 this so when we clamp this bottom plate
00:11:28.540 00:11:28.550 against the back plate it's clamped and
00:11:31.420 00:11:31.430 the confessions gonna be spread evenly
00:11:34.509 00:11:34.519 across the length of the sheet hopefully
00:11:37.269 00:11:37.279 preventing any any creases or
00:11:41.400 00:11:41.410 deformation so like I say it's a little
00:11:44.230 00:11:44.240 bit later than I anticipated to stay I'm
00:11:46.299 00:11:46.309 going to give Jemma a quick call on the
00:11:48.519 00:11:48.529 telephone see if we can get it down here
00:11:51.160 00:11:51.170 to come and pick me up
00:11:54.260 00:11:54.270 I can go home and relax for the last few
00:11:57.800 00:11:57.810 hours of the weekend and then when I
00:12:00.199 00:12:00.209 come in tomorrow I think what I'm gonna
00:12:02.420 00:12:02.430 start to do is just finalize the stain
00:12:08.510 00:12:08.520 on the brewery tanks start bringing out
00:12:13.130 00:12:13.140 the pipe work for the cooling system
00:12:18.519 00:12:18.529 we're gonna have to determine whether
00:12:21.380 00:12:21.390 we're going to use what we're going to
00:12:23.449 00:12:23.459 use for the cooling system should I say
00:12:25.300 00:12:25.310 so I do have the old AC unit that were
00:12:30.320 00:12:30.330 threw away from IV B over a year ago
00:12:36.170 00:12:36.180 maybe a year and half ago when we got
00:12:37.579 00:12:37.589 the new system at idle Valley the old
00:12:39.769 00:12:39.779 one was just gonna chuck it away but our
00:12:42.650 00:12:42.660 one got it into my shed on the way to
00:12:45.949 00:12:45.959 the tip so we didn't tip it and I've got
00:12:48.560 00:12:48.570 that so I might use that I don't think
00:12:52.460 00:12:52.470 it works so that's the problem so we
00:12:54.320 00:12:54.330 might sit that down and have a play with
00:12:55.820 00:12:55.830 it and if anything we'll just order some
00:12:59.540 00:12:59.550 glycol if we can get a glycol bath up
00:13:02.420 00:13:02.430 and running then we can implement
00:13:05.410 00:13:05.420 cooling for for the fermenters at the
00:13:08.660 00:13:08.670 very least and if it is working as good
00:13:11.210 00:13:11.220 as it was back then then we might be
00:13:14.300 00:13:14.310 able to do what we did before and hook
00:13:15.710 00:13:15.720 it up and pump some cold air into a cold
00:13:19.220 00:13:19.230 room but we'll see Marcus a it was
00:13:22.639 00:13:22.649 destined for the tip so chances of it
00:13:25.040 00:13:25.050 working are pretty slim and it's quite
00:13:28.040 00:13:28.050 old and we're really we've really
00:13:29.690 00:13:29.700 flogged it when we had it that's why of
00:13:31.730 00:13:31.740 course ivb I got si our services to come
00:13:35.660 00:13:35.670 and fit us a big chilly unit and I built
00:13:40.250 00:13:40.260 the massive new cold room and Garko
00:13:42.500 00:13:42.510 circulation system which I don't even
00:13:45.050 00:13:45.060 know what's happened to that now I think
00:13:46.880 00:13:46.890 it's been stolen but yeah we shall see
00:13:50.600 00:13:50.610 I'll probably start on the call in and
00:13:53.329 00:13:53.339 get positioning things hopefully the
00:13:57.139 00:13:57.149 pump will be here as well tomorrow or
00:13:59.449 00:13:59.459 the day after and we can start to get
00:14:03.350 00:14:03.360 everything in position ready - so I'll
00:14:06.110 00:14:06.120 push the botton
00:14:07.280 00:14:07.290 anyway okay I'm gonna get you a ring I'm
00:14:10.730 00:14:10.740 gonna gonna ramble now because I
00:14:12.110 00:14:12.120 literally while I wait for her I'm just
00:14:14.180 00:14:14.190 gonna be doing a little bit of
00:14:15.550 00:14:15.560 inconsequential sounding or something on
00:14:18.470 00:14:18.480 somewhat like this and there's no point
00:14:20.720 00:14:20.730 getting the camera out for it so we'll
00:14:22.700 00:14:22.710 just come back tomorrow folks we'll see
00:14:24.680 00:14:24.690 you then
00:14:27.540 00:14:27.550
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