gharbour
Posts: 371
Joined: 4/30/2010 From: Savigny les Beaune, France Status: offline
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quote:
ORIGINAL: ChrisinSunnyside Great stuff as always Gary. Congrats to Coleen on the Vinconnect gig. Many of us were introduced to Vinconnect a year or so ago, and I'm sure many of us are customers. I personally am on a few of the mailing lists but have yet to make any purchases. Also, more questions from me about the mechanical/logistical side of putting together a winery, My apologies if a couple of these may have been answered already. For your basket press, what type of wood is used for the basket slats? Did you treat that wood, or is it going to see direct fruit contact? FWIW, I've got a much smaller basket press and I've treated it with beeswax (due another cleaning and coating now before another harvest), mainly because it was wood of unknown origin and old and dirty when I acquired it from an anitique type dealer. For your fermentors, what is/are the method(s) for punchdown? The steel ones look like they might be automated, but I'm not seeing anything for the oak one and head space looks tight. You mention your destemmer without mentioning crushing. Is that machine without crushing rollers and what is the rationale for just destemming? Again sorry for the techincal detail, and maybe more info than you want to divulge, but you do continue to post pictures that provoke inquiring questions. Thanks! Hi Chris, Good to hear from you and good questions as always. Many of the questions you ask are over me and belong more with Nicholas and Colleen as the trained wine makers. But, I'll take a stab. We made the basket of the press of oak. It comes from a barrel maker here in Burgundy, so it's the same wood used in the barrels wine is aged in. We had to replace the old stuff because it was well, really old. We won't treat it with anything. Just clean it well between uses and at the end of the season. There is a product here for presses that is such a strong oxidizer that takes the red color out (per-acetic acid). Interesting this old style of press is really coming back now as gentler way to press (vs a ballon). Nicholas used one of the automated punch down systems during his Stage at Domain Genot-Boulanger, but that is super expensive, requires a large cuverie, and is not so gentle. For Nicholas and Colleen as a micro-négociant they will use manual punchdowns. Head space is tight, but what you don't see in any photos I've posted yet, is that Masion Harbour has an upper story, from which the tanks can be accessed from overhead. What you see on the stainless steel tanks are floating tops. These are used when you don't want to expose the wine to air such as during assemblage. Crushing is in general not done in burgundy. The grapes are de-stemmed and fermented whole. This is one of the debates of machine harvest (almost a crush) vs hand (being gentler on the grapes). Although wine makers will sometimes add a percentage of whole clusters (not de-stemmed) to add tannins from the stems. See this Maison Harbour post for last years de-stemming and fermentation. The grapes fermenting as whole berries give a more complex wine than crushing. There is usually a cool soak period for the whole grapes before fermentation starts to help with extraction. After the fermentation you drain off the free run juice and shovel out the berries (if you look through Maison Harbour's blog from last year you'll see photos of this fun part of the process) and press them to get the press wine. Of course every wine maker has their little secrets of how they actually do all this! I love the technical stuff but I'm certainly not a wine maker! Cheers, Gary
< Message edited by gharbour -- 9/28/2013 1:08:10 PM >
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Gary Harbour Chez Nos Coeurs Savigny les Beaune
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