And so do I
but I have seen and helped several times and I have extracted as i described//cut into chunks, or scrapped back to mid rib, seal in a honey bucket and into a warming cabinet for days at 43c and one of two days at 48c ...and i am not the only one, the quote is from a NDB on another web site/...ok you loose wax, ok that means the bees use honey to make new wax, so that's about 15% of a super in honey per super scraped back, ok not all the honey can be extracted, ok it is slow, ok it is messy,
Is it different from melting a honey bucket of unstrained crystallized honey to strain
15% loss of honey commercial madness for a large operation, but for a single or two hive operators, extracting crystlised honey may be their only honey (it was for some last year)
but i finman says i wrong then, I and Mathew Allan are wrong
BASIC HONEY PROCESSING Matthew Allan N.D.B.
INTRODUCTION
Visitors to the National Honey Show in London cannot fail to be impressed by Class 1 - Open To The World. Twenty-four jars of clean, clear, matched honeys in a stack, sparkling under the spotlights, Even the smallest local show will have entries to be admired whether comb, liquid, granulated or soft set.
quote from page 4 ~~~~~~~~~~~~##
Possibly the beekeeper has been caught out by oil seed rape, and has combs of solid honey. Providing the super frames have never been used for brood-rearing, this can still be recovered,
Try scraping the comb back to the midrib. If the granulation is not too hard, this can be achieved. If not, smash out the whole comb, break the comb up into a bucket, put the lid on and warm in a honey warming cabinet or controllable oven to 48C to liquefy the honey, but not the wax. Then it can be filtered as before. This sort of procedure will soon convince the beginner of the benefit of the centrifugal extractor.
EXTRACTING WITH SPECIALISED EQUIPMENT
PREPARATION OF SUPERS
The warmer honey is, the more easily it runs. lt is a great advantage to warm the honey prior to extracting. A pile of supers contains a substantial mass of honey, which will not warm up enough by simply bringing it into a warm room an hour or two before extracting. A day or two is required to do the job thoroughly. A further benefit of prewarming is that the moisture content of honey in uncapped cells can be reduced. If this is desired, supers can be piled in staggered stacks, and a fan heater directed towards them. More elaborate arrangements are, of course, possible, depending on the beekeeper's ingenuity. While some heating is frequently inevitable, the drawbacks to be borne in mind are that:-
a. heating will drive some of the volatile compounds that give each honey its unique flavour and aroma. Prolonged heating can darken and damage the honey; it is an insensitive beekeeper who will use this degree of excessive heat, but the dangers need to be understood. There are standard chemical tests to identity over-heated honey.
b. the wax softens. At 40C, uncapping will be more difficult, with cell walls dragged along by the knife; at 45C combs will soften and collapse; at 63C, wax will melt.
Quote from page 5 ~~~~~~~~~~
PROBLEM HONEYS
The experienced beekeeper will have a good idea of the composition of the honeys in the supers. The beginner will need to learn to identify possible problems at this stage. lt is unlikely that the beginner will unwittingly have ling heather honey, but if this is the case, it will not extract in the normal manner. The aroma is unique, the colour is amber and has a jelly-like consistency.This subject will be touched upon later.
The major difficulty, which has become a feature of British Beekeeping in the last 20 years, is the presence of oilseed rape. This crop has benefited British beekeepers by providing a reliable spring crop, in some years yielding very heavily, and producing what can be a high quality honey if properly handled. Because of its rapid granulation, however, oil seed rape has had a bad press. If uncapping shows combs have started to granulate, it may be worth trying to extract, particularly if it has only started to go "mushy". Bear in mind there will be difficulty with an unbalanced load, however. If it does not spin out, the only options are to scrape it off the midrib, or break the comb out, and liquefy the honey by heating; or to feed it back to the bees either in the frame or in a feed. The question of processing oilseed rape honey is largely a question of management and preplanning.
~~~~~ Quote
BIBLIOGRAPHY
British Beekeepers Association, Advisory Leaflet No. 33, "Summary of the Laws Applying to the Sale and Supply of Honey"
Allan Calder "Oilseed Rape and Bees" ( Northern Bee Books)
Eugene E. Killion "Honey in the Comb" ( Dadant)
Harry Riches "Honey Marketing" Bee Books New and Old)
Jeff Rounce "Honey from Source to Sale & Showbench" (Northern Bee Books)