Alternative storage facility in homes

I have several self made hanging shelves in corners/other odd small areas. Created using some scrounged board from a work site, colored 550 cord and washers. Drill holes in the board just large enough to fit the cord through, knot cord at even lengths below a washer and arround a bead or piece of dowel…repeat several times to add shelves. secure to ceiling risers. Used bright color cord and painted the shelves in a diff color, say red cord and blue shelves for the boys room etc.

 

They actually look pretty cool and I get asked a lot where I bought them…Chuckle! I have only 2 actual cabinets in the kitchen, its sort of a huge walk through style. Im using two identical waist high book cases back to back as a sort of island, one side faces kitchen and I can store canned goods there, the other faces the dining/living area and I have strung a curtain on a rod to hid whatever I store there. I got wall mounted racks from Ikea and packages of hooks, all my pots, pans, utensils, anything that can be hung up is all there on the wall.

 

Also got racks to wall mount and have tons of stuff there stored in plain view, makes it easier to find for sure…lol…2 sets of hanging baskets, and I use a magnetic Knife rack that is mounted on the wall I have those door hanging racks like they sell to store vhs tapes on the back on most doors for storage and or used as a bookshelf in our bedroom. I found a REALLY neat unit at Walmart right before we moved here, Its door mounted, hangs off the top of the bathroom door, has 2 shelfs at the top and underneath a hanger bar and underneath that towel/clothes hooks. Got hubby to build small boxes basically, about 3 ft long 6 in deep approx 6-8 in wide to mount on the walls over both toilets, making a small storage compartment, and a shelf.

Safe storage under five meters of water

Once again, it’s up to the person. If you run the numbers, and try to factor in obscure costs like the extra fuel in a tow vehicle over what you would be driving if not for the boat trailer, and other associated costs, a slip in a marina might not be that expensive. On the other hand, if you’re concerned about re-sale value, and like the looks of a freshly waxed new boat, but don’t want to wash and polish it every weekend, you may not want to have your boat exposed to the elements.

 

There is an extreme solution in that case; a covered slip with a boat lift. I have a friend that does this. It’s more expensive, but he has the advantages of a slip, without many of the drawbacks. To the rack storage situation, I would also add the risk of having the marina personnel use your boat. Unlike most of the other situations, in rack storage it is common for the marina personnel to be aboard your boat as part of the “normal” process of their work in getting it in and out of the water for you. This may lead to them taking it for a ride on occasion.

 

This happened to a friend of mine. The kids at the rack storage were putting some extra hours on his engines for him when they knew he was 1500 miles away up north. I cannot possibly add to the technical comments about the various forms of storage, but I will say this: one of the things I like about keeping our boat on the trailer at the house during the season is that we can choose where to take it. We are 15 minutes from the Delaware River and 45 minutes to an hour from the Chesapeake, depending on which ramp we want to use. For a quick outing, it’s down to the Delaware; for a whole day’s relaxation, it’s off to the Chesapeake.

Digital recording and storage patent

Stock has risen 150% in the last 5 days to about $12.50 from a low of $4. Do you still think Microsoft would buy them up? I think they already have a 10% stake, tivo had borrowed money from lots of investors. AOL also. I don’t think Tivo’s patent will affect replay or dish and Microsoft. I seen the chairman of tivo on TV today he said it was more to protect their intellectual property. After all they don’t even make the hardware. And if replay uses different code for accomplishing the same end result that isn’t infringing. Like GM and Ford, they both make cars but all their patents are for specific designs that they use in their own model vehicles. Fords engine design is just a little different but they are both combustion engines. I think it will be the same thing here. The only thing Tivo could sue for was if replay started using a season pass feature, etc.

 

Like when windows changed the trash can to a recycling bin so not to get sued by apple. Same principal, little change but same end result that’s OK And Replay, and tivo have always had different designers and guide look and feels. Its Dishplayer and Ultimate TV that use the same exact code, look and feel. But I guess they worked all that out ahead of time. I think tivo is probably the market leader at this point, and probably will do well. But I think a field that is expecting 247% yearly growth for the next 3 years has room for competition. And because of that, and that I like the look and feel of replay allot, and feel sonic blue is stable enough to make it, and also think replay will win patents of its own soon, I bought more SBLU stock at the low of $4 today, hey next week it could be its turn. I hope. Also some IOM(Iomega) stock as well, read a good article today about their new 20 meg removable storage disks, that they hope to incorporate with PVR technology.

 

Wouldn’t it be cool to pull out 20 hours of your favorite shows and take them over a friends house and plug them into compatible player and share them with friends and family. I realize that’s probably a few years away. But it’s still about half the price from a year ago. I was thinking of someone else buying them up, like, Sony, Philips or Rupert Murdoch’s NewsCorp. Someone suggested buying in at $4 a week ago, I guess they tripled their investment by now, but it may be short-lived, once profit takers cash in. I don’t think it’s going to last for long, though our economy looks OK for now, gas is real high. Fuel surcharges will slowly affect prices, and increases will trickle to the consumers, causing an inflationary economy. I haven’t even started on power shortages in California. But I digressed… BTW I think you meant 20 GB, 20 megs on hold about 20 mins or less in standard mode. Now that would be pretty cool.

Home storage of green coffee beans

Green coffee can be stored certainly for one year under proper conditions and under more stringent conditions for even three years. Some of the cup characteristics will change with time and can get better or worse depending on their characteristics at the beginning and your personal preferences. The most important parameters to watch are the humidity and temperature in the storage room. Coffee beans are somewhat porous and it will absorb and lose moisture depending on the conditions outside.

 

Too much moisture will cause mildew and it is very difficult to recover from it; often not worth it. Getting too dry can make the cup flat. Extreme heat is bad too. High temperature combined with high humidity is deadly. Conditions in the tropics, where most of the coffee is grown, is not good for storage. We strive to get the coffees we import out of India as soon as it is ready. Temperatures around 70 deg F and relative humidity in the range 50 to 70 percent is ideal. Coffees that are highly acidic tend to lose their acidity with aging. Since acidity is one of its favorable characteristic, aging can make it less appealing. On the other hand some coffees tend to get to the market without any “resting”.

 

In those cases, moisture distribution from bean to bean is so non-uniform that they do not roast evenly. In those cases, two to three months of resting will improve its roast characteristics. Beans must also be stored so they can ‘breathe”. Storage in plastic or other air-tight containers is not recommended. Woven jute bag is the most common form of storage containers. Medium and low acid coffees take on a more mellow character as it ages with some improvement in body. In those coffees, loss of acidity is not as pronounced and is more than compensated by the cup features of aging; if you like those features, that is. Aged Estate Java is probably the best example of intentionally aged coffee.

You can visit knolhub to know more about the Dyson DC08 Vacuum cleaner.

Building a bike storage facility

I do believe for universality, I should hang the bikes by their wheels. I have seen one commercially available hanger that mounts on a wall. There is a hook which wraps through the wheel, and for stability there is some sort of a guide (joined to the hook) that constrains the wheel to keep the bike perpendicular to the wall. I don’t know how well this feature works with tires of different diameters and widths (the guide appeared non-adjustable). I wonder how much force is generated on the rim by this hanging method.

 

I think those cost about $25 each and that is really more than I want to spend (10 x $25 = $250). However, since they are singular units, they could be mounted at various heights to accommodate small or large bikes and they could be located low enough on the wall so that bike does not have to be lifted so high. This may not work so well as far as nesting goes. If I can get a better look at one of these (and can evaluate it’s performance) I may see what it would take to produce a dozen of these in my home work shop.

 

We use a lot of bike hooks ($1~$2) screwed into wood and a lot of their clones, the bike hooks with machine bolt threads in metal. Our bikes hang vertically from the front wheel in rows in storage areas. There are a plentitude of inexpensive variants on this theme from ProCor/ProStor which should be available at any competent LBS ($12~$40) You might also build a copy of a rack by IMS or Conde. Again most competent LBS will have one or both of these.

Buying and storage of home supplies

We used to have a home brew shop here in Los Alamo and another 35 miles away in Santa Fe. It was really nice to have those stores and the nice folks in them around, so I made a habit of buying most of my supplies from them, even though I could do ten or twenty percent better by mail order. Evidently, not enough other local brewers had the same policy, though, since both stores have now closed, and I’m in the same fix as you. Anyway, hops will keep for many months in the freezer in an oxygen-free environment.

 

I have found the purchase of a vacuum sealer and oxygen-barrier bags to be a worthwhile investment. I’m told you can also use glass containers flooded with N2 (preferably) or CO2 and sealed. (Most leaf and compressed hops you buy will come in oxygen-barrier bags, but I presume you’ll want to buy in bulk and will need to repackage.) Liquid yeast will also keep for many months in the fridge, but you may want to consider yeast ranching, as I now do. I started propagating my own yeast even before my last local supplier went away, because he had too small an operation to reliably keep a good variety of yeasts in stock. Yeast ranching is not difficult, and less trouble than you may think.

 

A few months for malt extract at room temperature is no problem. Unfilled grains in airtight containers will last longer. Because it is the example I gave of guileless or inappropriate HPR motor storage. For brevity, I neglected to tell you that he also modes in bed, and has his electric blanket plugged into a snakes nest of bad electrical cords, and that he has two young children living there who play with lighters. I am not familiar with the guidelines for road flares. I’ve seen then, and even worked in the shipping department of a company that sold them, but I have never never stored one in my property. I have never seen one as large as an N motor. I think comparisons to household storage of gasoline are more relevant and more people can relate to it.

Home Storage of Liquid Yeast, Hops, Extract Malts

Keeping your ingredients refrigerated will make them last longer. Hops should be stored in the freezer either sealed in the original pouch, or if opened, in a mason jar. If you have access to CO2 or nitrogen, filling the jar with gas will make the hops last longer, but the difference would be about a 1/4 point over six months between the two. For instance, a hop of 5% AA will lose about a 1/4 point over six months to 4.7% at 0F in a sealed jar with gas. The same hops in a jar with no gas will lose about a 1/2 point over six months to 4.55% at 0F.

 

Yeast should be used within a few months of purchase. Just remember, if using liquid yeasts, it may take a few more days to get it going after smacking the pack if the yeast is several months old. Keep the packages under refrigeration until ready to use. Malt extracts can be refrigerated, but if sealed in a can or bag as purchased, you can store it at a reasonably cool temperature (in the basement, for example) for many months without any problems. On the other hand, you could just drink more and never have anything to store at all!

 

Since I don’t have any local brew stores around, I thought I would purchase two or three batches worth of ingredients via the mail. How long can I expect the ingredients to be good for if stored in a refrigerator? I figure I would brew a new batch of beer every month. Can I keep liquid yeast, hops, and extract malt around for 2 or 3 months? Or should I order it every month? It is a little less expensive if purchased in higher quantities and saves me the trouble of ordering ingredients again every month.

Rotational inertia and storage capacity

Its not just mass, its where you put the mass. The further you put the mass away from the axis of rotation then the greater the second (polar) moment of mass, denoted I. Recall an ice skater rotating on the spot. They have constant energy but extending their arms increases ‘I’ and drops the angular speed, w. Its just the principle of the centrifugal fly-ball governor seen on steam engines etc… ‘I’ is effectively the rotational inertia, the reluctance to being seeded up & slowed down. The greater the value of I the greater the rotational kinetic energy for that angular speed. So yes, use a pipe shape & you will have large I for small mass, m. But often the problem is the overall size of the unit, so fill in the hole in the pipe & use a cylinder instead.

 

That way you have a solid body with greater strength and something solid to attach the input/output shaft to. And it will be smaller for a given value of I. And its easier to make. where w^2 (omega if I could draw one) is the angular speed squared. Note the maths uses angular speeds (radians per second) not linear speed measurements such as meters/second. To get large KE for small angular speeds you want large I. And its a square law which would work against you! Hence large diameter. Move the mass outwards… Low diameter and low ‘I’ will allow you to accelerate it quickly to operating speed but it will not store the same kinetic energy. Use a dense material too. Your unit needs to be very carefully balanced, even for small w (omega).

 

A cylinder will have lower surface area for given mass than a pipe has and so will suffer less wind age losses if the vacuum is less than perfect. So, you’re going to want the largest I you can achieve. For a rotating pipe, it has an I of m*R^2 (m being mass and R being radius), and this is independent of its height. A disc is less than this at I=(1/2)mR^2. This means that a pipe (or any other hoop-type object with most of its mass at the outside) will have the best rotational inertia, and hence the maximum storage capacity, which is. What is the composition of the magnetic bearings ? How are they mounted on the “flywheel” ? I realize that as the distance between the flywheel and the bearing decreases the force of the bearing would increase, whats the mass of the flywheel? It seems that you would need a pretty powerful magnetic field to support a heavy mass. I cant imagine what this would look like. I suppose I could experiment with small designs to come up with a design, but hey this is Usenet.

Incresing your home storage capacity

In this case the original poster asked ‘what’s the hang-up with flywheels for home storage?’ Gene simply pointed out that it is a ‘non-trivial undertaking’ best not attempted by casual tinkerers for safety reasons. There is certainly a lot more that can be said about the subject, but his remarks are not inappropriate. Be careful now, some of the ‘wise guy’s in the news groups *are* professors of physics! Gene might not be ‘all warm and fuzzy’ but he’s not all ‘sour grapes’ either and serves as an effective foil to the unbounded (and generally unfounded) optimism of some of the other posters.

 

The warning also sounded entirely reasonable to me. On my brief studies of flywheel storage for commercial UPS (uninterrupted power supply) use, the commercial units where located in concrete set into the ground. Partly to avoid vibration but also for safety reasons. It is very easy to under estimate the rotational energy in a small flywheel! Since your a “newbie” in the newsgroups (god, I hate that word), I will cut you some slack with this obvious TROLL post, and not flame you.

 

I suggest you take the same approach before putting your foot in your mouth the next time! For your information, although personal info is inappropriate in these forums, I have been a worker in the alternate energy field for 25 years because I really care about these subjects. There is little money to be made in this field. I wouldn’t say I know everything by any means, but I generally know enough to make valid, brief, and to the point comments on many subjects I’ve had experience with. When I read a post that I think has merit, I always respond positively. Does my briefness sound negative? To summarize, I am very positive about alternate energy. That’s why I’m here.

Anchor device for outside home storage

I’m thinking about buying one of those storage units for my home. I live in Seattle, so my house never gets too hot. The one I’m looking at is the Classic Cellars 600 model. I’m hoping someone up here might be able to compare it to other units and tell me if I’m buying the right one. I’ve got lots of good wine that I’d like to take as good a care of as possible.I also live in Seattle. Thus far I have been storing my wines in a dark closet. I have a thermometer and keep a close eye on it. I started my “cellar” in late August of ’99 and the closet temperature has fluctuated between 63-68 F with the norm being around 65.

 

Ideally, I’ll have better “cellar” conditions when I finish up law school and move into a new place. That said, I feel fairly comfortable with present conditions, even though they are not “perfect.” Most of the people and sources I have consulted have indicated that 65-69 is probably safe–though wines kept in such conditions for a substantial length of time may develop prematurely and merit somewhat earlier consumption. David, another option to keep in mind is to use a commercial wine storage facility. I happen to own Seattle Wine Storage, and would be happy to discuss.

 

This can be quite a bit cheaper both short and long term. A third option is a smaller unit in your home (lighter, smaller and cheaper), combined with storing your long term wines with me. Best of both worlds. I think your maintenance crew probably understands boiling water. Ion exchangers can seem almost magic to someone who hasn’t had formal chemistry in their education. If you keep the ion exchangers and place them in the distillate discharge line of the evaporator you can make even better make up feed and the exchangers will require a lot less maintenance than before.