CN1836554A - Solid honey production process - Google Patents

Solid honey production process Download PDF

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Publication number
CN1836554A
CN1836554A CNA2006100504564A CN200610050456A CN1836554A CN 1836554 A CN1836554 A CN 1836554A CN A2006100504564 A CNA2006100504564 A CN A2006100504564A CN 200610050456 A CN200610050456 A CN 200610050456A CN 1836554 A CN1836554 A CN 1836554A
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CN
China
Prior art keywords
honey
vacuum
temperature
condition
solid
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2006100504564A
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Chinese (zh)
Inventor
曾哲灵
熊涛
万冬满
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Nanchang University
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Nanchang University
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Filing date
Publication date
Application filed by Nanchang University filed Critical Nanchang University
Priority to CNA2006100504564A priority Critical patent/CN1836554A/en
Publication of CN1836554A publication Critical patent/CN1836554A/en
Pending legal-status Critical Current

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Abstract

The solid honey producing process includes purifying liquid honey, pouring into pan in the thickness of 3~8 mm, dewatering at temperature of 35-45 deg.c and vacuum degree of 720-750 mmHg for 4-10 hr, dewatering at temperature of 45-55 deg.c and vacuum degree of 720-750 mmHg for 3-8 hr, dewatering at temperature of 55-70 deg.c and vacuum degree of 720-750 mmHg for 2-6 hr to reach water content in honey below 4 %, shutting off the vacuum system, filling dry air of humidity lower than 10 %, cooling, demolding, crushing and packing. The solid honey has the color, flavor and nutritious components of liquid honey maintained, and possesses honey content not less than 90 %, softening point higher than 38 deg.c, lower hydroscopicity, biological enzyme value not lower than 8, HMF content not more than 40mg/kg, high water solubility and long preservation period over 24 months.

Description

Solid honey production process
Technical field
The invention belongs to the honey processing technique field, particularly relate to solid honey production process.
Background technology
Liquid fresh honey (green molasses) storage life is short, storing is difficult, edible inconvenient, and the liquid honey storage life that concentrates falls short of, stores and transports difficult, edible inconvenient.In view of liquid state concentrates the deficiency of honey, many countries are in research and development honey solid state technology, produce solid-state (or claim solid, down together) honey product.
Now researched and developed out methods such as utilizing vacuum freeze-drying method, the dry pressed disc method of hot pair roller, spray-drying, cylinder drying both at home and abroad, add inserts such as maltodextrin, soluble starch, preparation honey content is the production technology of 30%~60% solid honey product.After the nineties in 20th century, developed countries such as Denmark, New Zealand, the U.S. research and develop out methods such as utilizing vacuum freeze-drying method, the dry pressed disc method of hot pair roller in succession, add inserts such as a small amount of maltodextrin, soluble starch or do not add any inserts, preparation honey content is the production technology of high-purity solid honey product of 60~90% solid honey product and honey content 〉=90%.But the high-purity solid honey product of honey content 〉=90% of external preparation exists instant capacity poor (need could be dissolved in hot water fully more than 5 minutes), biology enzyme value low (having been killed by major part), the high deficiency of hydroxymethylfurfural (HMF) content in softening point low (≤35 ℃ are easily softened caking summer), hygroscopicity strong (easily moisture absorption caking), the water.
Summary of the invention
The objective of the invention is by changing existing solid honey production process, adopt vacuum alternating temperature dehydrating and drying method to produce solid honey.
The present invention realizes by following approach.
To be cast in the flat charging tray through the liquid honey of purified treatment earlier, watering material thickness is 3~8mm; Then, under different temperatures and vacuum, divided for three steps dehydrated, that is: under the condition of 35~45 ℃ of temperature, vacuum 720~750mmHg, dewatered 4~10 hours, under the condition of 45~55 ℃ of temperature, vacuum 720~750mmHg, dewatered 3~8 hours, under the condition of 55~70 ℃ of temperature, vacuum 720~750mmHg, dehydrated 2~6 hours; Treat in the honey that moisture reaches 4% when following, close vacuum system, charge into the dry air vacuum breaker and the cooling of relative humidity≤10%; At last, the demoulding in the dry air environment of relative humidity≤10%, discharging, pulverizing, packing.
Of the present invention dehydrating can be adopted modes such as electrical heating, Steam Heating or heating using microwave.Preferably adopt microwave heating.
The testing result of high-purity solid honey product of technology preparation of the present invention is as shown in the table.
Test item Unit The respective standard value Measured value
Color and luster Light golden yellow, band gloss crystal
Local flavor Honey sweet taste and fragrance
Granular size Order 40~80
Softening point 40
Dissolubility in the water Can all be dissolved in the hot water within 1 minute
Reduced sugar (with glucose meter) ≥68.0 91.5
Moisture ≤6 1.85
Enzymatic activity mg/kg ≥8 8.3
Hydroxymethylfurfural mg/kg ≤40 20
Total plate count Individual/g ≤1000 15
Coliform MpN/100g ≤30 18
Pathogenic bacteria Must not detect Do not detect
Arsenic (in As) mg/kg ≤0.5 <0.5
Plumbous (in Pb) mg/kg ≤1.0 <0.1
High-purity solid honey product that the present invention produces has kept color and luster, local flavor and the nutritional labeling of honey, honey content 〉=90%, softening point height (〉=38 ℃), hygroscopicity weak (being difficult for moisture absorption caking), biology enzyme value height (〉=8), hydroxymethylfurfural (HMF) content low (≤40mg/kg), instant capacity good (can be dissolved in hot water fully in 1 minute) in the water, and be easy to add and mix long shelf-life (〉=24 months).
The specific embodiment
The present invention will be further described by following examples.
Embodiment 1.
To be cast in the flat charging tray through the liquid honey of purified treatment earlier, watering material thickness is 6mm; Utilize the microwave electrothermal vacuum drier then, dehydration is 9 hours under the condition of 35 ℃ of temperature, vacuum 725mmHg, dehydration is 7 hours under the condition of 45 ℃ of temperature, vacuum 730mmHg, dehydrates 5 hours under the condition of 55 ℃ of temperature, vacuum 750mmHg; Treat that moisture reaches at 3.5% o'clock in the honey, close vacuum system, charge into relative humidity and be 10% dry air vacuum breaker and cooling; At last, be the demoulding in 10% the dry air environment, discharging, pulverizing, packing in relative humidity.
Embodiment 2.
To be cast in the flat charging tray through the liquid honey of purified treatment earlier, watering material thickness is 5mm; Utilize the Steam Heating vacuum drier then, dehydration is 8 hours under the condition of 40 ℃ of temperature, vacuum 730mmHg, dehydration is 6 hours under the condition of 50 ℃ of temperature, vacuum 735mmHg, dehydrates 4 hours under the condition of 60 ℃ of temperature, vacuum 750mmHg; Treat that moisture reaches at 2.5% o'clock in the honey, close vacuum system, charge into relative humidity and be 8% dry air vacuum breaker and cooling; At last, be the demoulding in 8% the dry air environment, discharging, pulverizing, packing in relative humidity.
Embodiment 3.
To be cast in the flat charging tray through the liquid honey of purified treatment earlier, watering material thickness is 4mm; Utilize the electric vacunm drying machine then, dehydration is 7 hours under the condition of 45 ℃ of temperature, vacuum 735mmHg, and dehydration is 5 hours under the condition of 55 ℃ of temperature, vacuum 745mmHg, dehydrates 3 hours under the condition of 65 ℃ of temperature, vacuum 750mmHg; Treat that moisture reaches at 1.5% o'clock in the honey, close vacuum system, charge into relative humidity and be 6% dry air vacuum breaker and cooling; At last, be the demoulding in 6% the dry air environment, discharging, pulverizing, packing in relative humidity.

Claims (2)

1, a kind of solid honey production process, liquid honey is purified, dehydrate, it is characterized in that liquid honey is cast in the flat charging tray, watering material thickness is 3~8mm, then, 35~45 ℃ of temperature, dewatered under the condition of vacuum 720~750mmHg 4~10 hours, 45~55 ℃ of temperature, dewatered under the condition of vacuum 720~750mmHg 3~8 hours, 55~70 ℃ of temperature, dehydrated under the condition of vacuum 720~750mmHg 2~6 hours, treat in the honey that moisture reaches 4% when following, close vacuum system, charge into the dry air vacuum breaker of relative humidity≤10%, cooling, the last demoulding in the dry air environment of relative humidity≤10%, discharging, pulverize.
2, technology according to claim 1 is characterized in that dehydrating the employing microwave heating.
CNA2006100504564A 2006-04-19 2006-04-19 Solid honey production process Pending CN1836554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2006100504564A CN1836554A (en) 2006-04-19 2006-04-19 Solid honey production process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2006100504564A CN1836554A (en) 2006-04-19 2006-04-19 Solid honey production process

Publications (1)

Publication Number Publication Date
CN1836554A true CN1836554A (en) 2006-09-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006100504564A Pending CN1836554A (en) 2006-04-19 2006-04-19 Solid honey production process

Country Status (1)

Country Link
CN (1) CN1836554A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101411418B (en) * 2008-11-20 2012-05-30 陈建祥 Method for preparing solid bee honey
CN106259219A (en) * 2016-08-17 2017-01-04 普洱宏阳农林苗木扩繁有限公司 The collection of a kind of coffee nectar and processing method
CN106858492A (en) * 2017-01-21 2017-06-20 姚安县菖河生态蜜蜂园科技有限公司 A kind of preparation method of brick honey
CN115279205A (en) * 2020-03-10 2022-11-01 安德烈·彼得·马顿 Solid honey product and production method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101411418B (en) * 2008-11-20 2012-05-30 陈建祥 Method for preparing solid bee honey
CN106259219A (en) * 2016-08-17 2017-01-04 普洱宏阳农林苗木扩繁有限公司 The collection of a kind of coffee nectar and processing method
CN106858492A (en) * 2017-01-21 2017-06-20 姚安县菖河生态蜜蜂园科技有限公司 A kind of preparation method of brick honey
CN115279205A (en) * 2020-03-10 2022-11-01 安德烈·彼得·马顿 Solid honey product and production method thereof

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Open date: 20060927