CN105028812B - A kind of rose microwave hot air water-removing extracting method - Google Patents
A kind of rose microwave hot air water-removing extracting method Download PDFInfo
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Abstract
The invention discloses a kind of rose microwave hot air water-removing extracting methods, after the rose material sifted point for being 75 ~ 80% by water content, it is delivered to the distribution cabins of microwave-hot air drying equipment, it is laid in transmission belt, it is delivered in microwave-hot air drying equipment and mixes the dry 20 ~ 25min of continuous de-enzyming, drying to moisture content is 20 ~ 25%；It is then sent to progress 120 ~ 150min of heated-air drying in heated-air drying equipment, drying is to moisture content below 10%；The moisture in microwave-hot air drying equipment and heated-air drying equipment is extracted out with dehumidifying equipment in the drying process and the Rosa Damascana in moisture is extracted with cyclone condensing mode.Present invention process is simple, saves manpower, substantially reduces the process time, the product that microwave hot air composite drying obtains is up to state standards, color, shape are unchanged, the extraction of Rosa Damascana is carried out to the moisture of generation in the drying process, value-added content of product is substantially increased, while being also beneficial to the drying of rose.
Description
Technical field
The invention belongs to the dry fields of flowers water-removing, and in particular to a kind of rose microwave hot air water-removing extracting method.
Background technique
Rose (Rrugosa): machaka, the dense sharp thorn of stem, pinnate compound leaf, 5~9, leaflet, ellipse, petal is at
Oval；Summer-flowering, flower Dan Sheng, purple add lustre to white, there is strong fragrance.Rose scenting jasmine tea, early in the Ming Dynasty of China money Chinese toon
It compiles in year, be just documented in " the tea spectrum " in the school Gu Yuanqing, the rose tea of China's production at present mainly has rose tea, rose
The designs and varieties such as green tea, the red tea of ink, the red plum of rose zigzag.Rose adopt it is lower after, suitably spread, roll over valve, pick flower pedicle, flower
Stamen pays basement with net petal.Rose is a kind of valuable ingredients of traditional Chinese medicine, and flower, root can be used as medicine, sweet and slightly bitter taste, warm-natured, most apparent function
Effect is exactly regulating the flow of vital energy and dispeling melancholy, promoting blood circulation scattered silt and menstruction regulating and pain relieving；Have significantly for cardiovascular and cerebrovascular, hypertension, heart disease and gynecological disease
Curative effect.
Rose tea is rich in more aroma volatiles such as citronellol, nerol, geraniol, benzyl carbinol, therefore bubble out
Rose tea has sweet fragrance.This product of Long Drinks have the effect of clearing heat and detoxicating, promotion metabolism and liver and nourishing stomach, and there are also balance for it
Functions of hormones facilitates the beauty and health of women.Traditional drying rose comes generally by equipment such as electric dry oven, drying chambers
It completes or directly dries, these dried rose flower drying process have the following problems: (1) drying time is long, and every batch materials will dry
Or so twenties hours, ceaselessly blowing rewinding, be unable to continuous production, material need to place manually, artificial stone, artificial receive
Collection；Complex procedures, the large labor intensity of worker；(2) easy to pollute in traditional drying course, during drying, nutrition
It is lost seriously, condition is bad；(3) when rewinding, since the temperature of baking oven also needs to cool down, inefficiency collects material not in time
It can get damp, influence the quality of product, during artificially collecting, also have other impurities and be mixed into；(4) when being dried with baking oven,
By heat transfer, material center drying is not thorough, and keeps the drying of entire product not up to standard；Current useful microwave-hot air drying rose
Colored technique, but the liquid essential oil in rose cannot be collected in drying process, direct emission, waste is serious, attached
It is value added low.
Summary of the invention
Against the above technical problems, the present invention provides a kind of rose microwave hot air water-removing extracting method, which has
Effect solves the problems, such as rose length arid cycle, complex procedures, inefficiency and inferior quality, in the drying process to steaming
Lotion body carries out the extraction of Rosa Damascana, efficiently solves the problems, such as waste, and has achieved the purpose that protect environment, greatly improves
Added value of product.
The technical solution adopted by the present invention is as follows:
A kind of rose microwave hot air water-removing extracting method, comprising the following steps:
(1) after the rose material that initial water content is 75~80% being sent into screening machine screening, it is conveyed directly to microwave thermal
Distribution cabins on wind drying equipment, mechanical material distributing are evenly laid out in microwave equipment transmission belt；
(2) the rose material after step (1) described cloth is sent in microwave-hot air drying equipment, carry out microwave with
The drying of hot wind mixing continuous de-enzyming, hot-air recycle in the device, and humid air is extracted out by dehumidifying equipment, after the setting of material fixation
Discharging, the temperature for the material that discharges are 70~85 DEG C；
It (3), will be in microwave-hot air drying equipment by dehumidifying equipment in the mixing continuous de-enzyming drying process of step (2)
Moisture extraction, condensing recovery extract Rosa Damascana；
(4) discharging material described in step (2) is fed directly in heated-air drying equipment, be dried to moisture content be 10% with
Bottom discharge, the temperature for the material that discharges are 55~65 DEG C；
(5) in the hot-air drying process of step (4), the moisture in heated-air drying equipment is extracted out by dehumidifying equipment,
Condensing recovery extracts rare essential oil；
(6) step (4) the discharging material after heated-air drying is sent to screening machine sieve classification, to not at the same level
Other material is tested, is encapsulated to get dry finished product；The essential oil that step (3) and step (5) are extracted encapsulates, spare.
The rose microwave hot air finishes extracting method, and rose material described in step (1) is passed in microwave drying
It is defeated take tiling with a thickness of 2~2.5cm, width 160cm.
The rose microwave hot air finishes extracting method, the function in microwave-hot air drying equipment described in step (2)
Rate density is 8~10KW/m3, the ventilation quantity of hot wind is 3000 ~ 5000m3/ h, temperature are 70 ~ 80 DEG C.
The rose microwave hot air finishes extracting method, continuous mixing described in step (2) finishes dry and be divided into before
Section drying is dried with back segment, and the time of continuous mixing water-removing drying is 20~25min, and the preferably time is 25min；The leading portion
Drying time is 9~10min, and drying temperature is 95~105 DEG C, and the preferably time is 10min；The back segment drying time is 10
~15min, drying temperature are 70~85 DEG C, and the preferably time is 15min.
The rose microwave hot air finishes extracting method, the drying of mixing continuous de-enzyming described in step (2), it is dry extremely
The moisture content of material is 20~25%.
The rose microwave hot air finishes extracting method, and the air quantity of dehumidifying equipment described in step (3) is 3500 ~
6000m3/h；The air quantity of dehumidifying equipment described in step (5) is 14000 ~ 20000m3/h。
The rose microwave hot air water-removing extracting method, step (3) extract rose with condensing recovery described in step (5)
The equipment that rare essential oil uses is spiral-flow type condenser.
The rose microwave hot air finishes extracting method, the drying time in step (4) the heated-air drying equipment
For 120~150min, drying temperature is 75~85 DEG C, and the preferably time is 150min.
The rose microwave hot air finishes extracting method, the ventilation of hot wind in step (4) the heated-air drying equipment
Amount is 14000 ~ 20000m3/ h, drying equipment used are flow-through type drying equipment.
The rose microwave hot air finishes extracting method, dehumidifying equipment described in step (3) and step (5) be from
Heart blower.
Compared with prior art, the present invention has following positive beneficial effect:
(1) present invention process is by the way of the compound water-removing drying of full-automatic continuous microwave hot wind, and the period is short, drying time
It greatly shortens, process is simple, high-efficient, saving manpower；And it is inside and outside heat simultaneously, drying it is more thorough；
(2) present invention in the drying process, recycles moisture in microwave hot air equipment complex by dehumidifying equipment, and
Rosa Damascana in moisture is extracted, the essential oil crude liquid rate of recovery reaches 40%, reduces waste, it is attached to substantially increase product
It is value added, while being also beneficial to the drying of rose；At low cost, high financial profit is suitable for large-scale industrial application.
(3) materials quality after technique is dry through the invention is high, and the ingredient compared to material of the conventional method after dry contains
The not big variations such as amount, and color, shape are not any change；
(4) the identical rose material stoving process drying of dry, the traditional drying chamber of technique, traditional electric dry oven through the invention
It is compared after stoving process is dry with natural drying processing, as a result such as table 1；Drying process system of the present invention is used known to comparing result
Standby rose moisture content is low, product quality is high, is up to state standards, while recycling to cell liquid, and it is attached to improve product
It is value added.
Specific embodiment
The present invention will be further described below with reference to examples, these embodiments are used only for explanation, without limiting
The scope of the present invention.
Embodiment 1
A kind of rose microwave hot air water-removing extraction process, comprising the following steps:
Step (1): it after the rose material feeding screening machine that initial aqueous is 75~80% is sieved, directly transmits
Distribution cabins to microwave-hot air drying equipment carry out mechanical material distributing, material are uniformly laid in microwave equipment transmission belt,
2~2.5cm of fabric thickness, material width 160cm；
Step (2): the rose material after distribution cabins is sent in microwave-hot air drying equipment and carries out mixing company
Continuous water-removing is dried, and the power density in microwave-hot air drying equipment is 8KW/m3, the ventilation quantity of hot wind is 3000m3/ h, temperature 70 ~
80℃；
Water-removing is dry to be divided to forward and backward two sections of progress, and the drying time of leading portion is 9min, and temperature is 90 ~ 105 DEG C, the baking of back segment
The dry time is 15min, and temperature is 70 ~ 85 DEG C, and being dried to material water ratio is 20~25%, and setting fixation discharging, discharge material
Temperature is 70 ~ 85 DEG C；
Step (3): being 3500m by exhausting amount in the mixing continuous de-enzyming drying process described in step (2)3/ h's
Dehumidifying equipment extracts the moisture in microwave-hot air drying equipment out, then carries out condensing recovery using spiral-flow type condenser and extracts rose
Rare essential oil, air Recycling in drying equipment after moisture condensation；
Step (4): it send into heated-air drying equipment step (2) the discharging material to (flow-through type drying equipment), is passed through
Hot wind, ventilation quantity 14000m3/ h, dry 150min at 75 DEG C, being dried to moisture content is 10% hereinafter, directly discharging, out material
Material temperature degree is 55 DEG C；
Step (5): being 14000m by exhausting amount in the hot-air drying process described in step (4)3The dehumidifying equipment of/h
By the moisture extraction in heated-air drying equipment, condensing recovery is then carried out using spiral-flow type condenser and extracts Rosa Damascana；
Step (6): step (4) are entered by the material that discharges after heated-air drying and carry out sieve classification in screening machine；It is right
The material of different stage test, encapsulate to get drying after finished product；The essential oil that step (3) and step (5) are extracted seals
Dress, it is spare.
Embodiment 2:
A kind of rose microwave hot air water-removing extraction process, comprising the following steps:
Step (1): being after 75~80% rose materials feeding screening machine is sieved, to be conveyed directly to by initial aqueous
Distribution cabins in microwave-hot air drying equipment carry out mechanical material distributing, material are uniformly laid in microwave equipment transmission belt, cloth
Expect 2~2.5cm of thickness, material width 160cm；
Step (2): the material transmission after distribution cabins is subjected to mixing continuous de-enzyming into microwave-hot air drying equipment
Drying the power density in microwave-hot air drying equipment is 10KW/m3, the ventilation quantity of hot wind is 5000m3/ h, temperature are 70 ~ 80
℃；
Water-removing is dry to be divided to forward and backward two sections of progress, and the drying time of leading portion is 10min, and temperature is 90 ~ 105 DEG C, the baking of back segment
The dry time is 10min, and temperature is 70 ~ 85 DEG C, and being dried to material water ratio is 20~25%, and setting fixation discharging, discharge material
Temperature is 70 ~ 85 DEG C；
Step (3): being 6000m by exhausting amount in the mixing continuous de-enzyming drying process described in step (2)3/ h's
Dehumidifying equipment extracts the moisture in microwave-hot air drying equipment out, then carries out condensing recovery using spiral-flow type condenser and extracts rose
Rare essential oil, air Recycling in drying equipment after moisture condensation；
Step (4): it send into heated-air drying equipment step (2) the discharging material to (flow-through type drying equipment), is passed through
Hot wind, ventilation quantity 20000m3/ h, dry 120min at 85 DEG C, being dried to moisture content is 10% hereinafter, directly discharging, out material
The temperature of material is 65 DEG C；
Step (5): being 20000m by exhausting amount in the hot-air drying process described in step (4)3The dehumidifying equipment of/h
By the moisture extraction in heated-air drying equipment, condensing recovery is then carried out using spiral-flow type condenser and extracts Rosa Damascana；
Step (6): step (4) are entered by the discharging material after heated-air drying and carry out sieve classification in screening machine；
Finished product after the material of different stage is tested, encapsulated to get drying；The essential oil that step (3) and step (5) are extracted seals
Dress, it is spare.
Embodiment 3:
A kind of rose microwave hot air water-removing extraction process, comprising the following steps:
Step (1): it after the rose material feeding screening machine that initial aqueous is 75~80% is sieved, directly transmits
Distribution cabins to microwave-hot air drying equipment carry out mechanical material distributing, material are uniformly laid in microwave equipment transmission belt,
2~2.5cm of fabric thickness, material width 160cm；
Step (2): the material transmission after distribution cabins is subjected to mixing continuous de-enzyming into microwave-hot air drying equipment
It dries, the power density in microwave-hot air drying equipment is 8KW/m3, the ventilation quantity of hot wind is 3500m3/ h, temperature are 70 ~ 80
℃；
Water-removing is dry to be divided to forward and backward two sections of progress, and the drying time of leading portion is 9min, and temperature is 90 ~ 105 DEG C, the baking of back segment
The dry time is 14min, and temperature is 70 ~ 85 DEG C, and being dried to material water ratio is 20~25%, and setting fixation discharging, discharge material
Temperature is 70 ~ 85 DEG C；
Step (3): being 4000m by exhausting amount in the mixing continuous de-enzyming drying process described in step (2)3/ h's
Dehumidifying equipment extracts the moisture in microwave-hot air drying equipment out, then carries out condensing recovery using spiral-flow type condenser and extracts rose
Rare essential oil, air Recycling in drying equipment after moisture condensation；
Step (4): it send into heated-air drying equipment step (2) the discharging material to (flow-through type drying equipment), is passed through
Hot wind, ventilation quantity 17000m3/ h, the dry 130min at 75 DEG C, being dried to moisture content is 10% hereinafter, directly discharging, discharging
Temperature of charge is 60 DEG C；
Step (5): being 17000m by exhausting amount in the hot-air drying process described in step (4)3The dehumidifying equipment of/h
By the moisture extraction in heated-air drying equipment, condensing recovery is then carried out using spiral-flow type condenser and extracts Rosa Damascana；
Step (6): step (4) are entered into screening machine by the discharging material after heated-air drying and carry out sieve classification；It is right
The material of different stage test, encapsulate to get drying after finished product；The essential oil that step (3) and step (5) are extracted seals
Dress, it is spare.
Embodiment 4:
A kind of rose microwave hot air water-removing extraction process, comprising the following steps:
Step (1): it after the rose material feeding screening machine that initial aqueous is 75~80% is sieved, directly transmits
Distribution cabins to microwave-hot air drying equipment carry out mechanical material distributing, material are uniformly laid in microwave equipment transmission belt,
2~2.5cm of fabric thickness, material width 160cm；
Step (2): the material transmission after distribution cabins is subjected to mixing continuous de-enzyming into microwave-hot air drying equipment
It dries, the power density in microwave-hot air drying equipment is 8KW/m3, the ventilation quantity of hot wind is 4000m3/ h, temperature are 70 ~ 80
℃；
Water-removing is dry to be divided to forward and backward two sections of progress, and the drying time of leading portion is 9min, and temperature is 90-105 DEG C, the baking of back segment
The dry time is 13min, and temperature is 70-85 DEG C, and being dried to material water ratio is 20~25%, and setting fixation discharging, discharge material
Temperature is 70-85 DEG C；
Step (3): being 4500m by exhausting amount in the mixing continuous de-enzyming drying process described in step (2)3/ h's
Dehumidifying equipment extracts the moisture in microwave-hot air drying equipment out, then carries out condensing recovery using spiral-flow type condenser and extracts rose
Rare essential oil, air Recycling in drying equipment after moisture condensation；
Step (4): it send into heated-air drying equipment step (2) the discharging material to (flow-through type drying equipment), is passed through
Hot wind, ventilation quantity 17000m3/ h, the dry 130min at 80 DEG C, being dried to moisture content is 10% hereinafter, directly discharging, discharging
The temperature of material is 55 DEG C；
Step (5): being 17000m by exhausting amount in the hot-air drying process described in step (4)3The dehumidifying equipment of/h
By the moisture extraction in heated-air drying equipment, condensing recovery is then carried out using spiral-flow type condenser and extracts Rosa Damascana；
Step (6): step (4) are entered into screening machine by the discharging material after heated-air drying and carry out sieve classification；It is right
The material of different stage test, encapsulate to get drying after finished product；The essential oil that step (3) and step (5) are extracted seals
Dress, it is spare.
Embodiment 5:
A kind of rose microwave hot air water-removing extraction process, comprising the following steps:
Step (1): being after 75~80% rose materials feeding screening machine is sieved, to be conveyed directly to by initial aqueous
Distribution cabins in microwave-hot air drying equipment carry out mechanical material distributing, material are uniformly laid in microwave equipment transmission belt, cloth
Expect 2~2.5cm of thickness, material width 160cm；
Step (2): the material transmission after distribution cabins is subjected to mixing continuous de-enzyming into microwave-hot air drying equipment
It dries, the power density in microwave-hot air drying equipment is 9KW/m3, the ventilation quantity of hot wind is 4500m3/ h, temperature are 70 ~ 80
℃；
Water-removing is dry to be divided to forward and backward two sections of progress, and the drying time of leading portion is 10min, and temperature is 90-105 DEG C, the baking of back segment
The dry time is 13min, and temperature is 70-85 DEG C, and being dried to material water ratio is 20~25%, and setting fixation discharging, discharge material
Temperature is 70 ~ 85 DEG C.
Step (3): being 5000m by exhausting amount in the mixing continuous de-enzyming drying process described in step (2)3/ h's
Dehumidifying equipment extracts the moisture in microwave-hot air drying equipment out, then carries out condensing recovery using spiral-flow type condenser and extracts rose
Rare essential oil, air Recycling in drying equipment after moisture condensation；
Step (4): it send into heated-air drying equipment step (2) the discharging material to (flow-through type drying equipment), is passed through
Hot wind, ventilation quantity 18000m3/ h, the dry 140min at 80 DEG C, being dried to moisture content is 10% hereinafter, directly discharging, discharging
The temperature of material is 60 DEG C；
Step (5): being 18000m by exhausting amount in the hot-air drying process described in step (4)3The dehumidifying equipment of/h
By the moisture extraction in heated-air drying equipment, condensing recovery is then carried out using spiral-flow type condenser and extracts Rosa Damascana；
Step (6): step (4) are entered into screening machine by the discharging material after heated-air drying and carry out sieve classification；It is right
The material of different stage test, encapsulate to get drying after finished product；The essential oil that step (3) and step (5) are extracted seals
Dress, it is spare.
Embodiment 6:
A kind of rose microwave hot air water-removing extraction process, comprising the following steps:
Step (1): it after the rose material feeding screening machine that initial aqueous is 75~80% is sieved, directly transmits
Distribution cabins to microwave-hot air drying equipment carry out mechanical material distributing, material are uniformly laid in microwave equipment transmission belt,
2~2.5cm of fabric thickness, material width 160cm；
Step (2): the material transmission after distribution cabins is subjected to mixing continuous de-enzyming into microwave-hot air drying equipment
It dries, the power density in microwave-hot air drying equipment is 10KW/m3, the ventilation quantity of hot wind is 5000m3/ h, temperature are 70 ~ 80
℃；
Water-removing is dry to be divided to forward and backward two sections of progress, and the drying time of leading portion is 10min, and temperature is 90-105 DEG C, the baking of back segment
The dry time is 12min, and temperature is 70-85 DEG C, and being dried to material water ratio is 20~25%, and setting fixation discharging, discharge material
Temperature is 70 ~ 85 DEG C；
Step (3): being 5500m by exhausting amount in the mixing continuous de-enzyming drying process described in step (2)3/ h's
Dehumidifying equipment extracts the moisture in microwave-hot air drying equipment out, then carries out condensing recovery using spiral-flow type condenser and extracts rose
Rare essential oil, air Recycling in drying equipment after moisture condensation；
Step (4): it send into heated-air drying equipment step (2) the discharging material to (flow-through type drying equipment), is passed through
Hot wind, ventilation quantity 19000m3/ h, the dry 130min at 85 DEG C, being dried to moisture content is 10% hereinafter, directly discharging, discharging
The temperature of material is 65 DEG C；
Step (5): being 19000m by exhausting amount in the hot-air drying process described in step (4)3The dehumidifying equipment of/h
By the moisture extraction in heated-air drying equipment, condensing recovery is then carried out using spiral-flow type condenser and extracts Rosa Damascana；
Step (6): step (4) are entered into screening machine by the discharging material after heated-air drying and carry out sieve classification；It is right
The material of different stage test, encapsulate to get drying after finished product；The essential oil that step (3) and step (5) are extracted seals
Dress, it is spare.
The testing result such as table 2 of the product of the method preparation of embodiment 1 ~ 6:
。
Claims (6)
- The extracting method 1. a kind of rose microwave hot air finishes, which comprises the following steps:(1) by water content be 75~80% rose material after screening machine sieves, be conveyed directly to microwave-hot air drying and set Standby distribution cabins, mechanical material distributing are evenly laid out in microwave equipment transmission belt；(2) the rose material after step (1) described cloth is sent in microwave-hot air drying equipment, microwave is mixed with hot wind Continuous de-enzyming drying discharges after the setting of material fixation, and discharging temperature of charge is 70~85 DEG C；Power density in microwave-hot air drying equipment described in the step is 8~10KW/m3, the ventilation quantity of hot wind is 3000 ~ 5000m3/ h, temperature are 70 ~ 80 DEG C；The described mixing continuous de-enzyming drying is divided into leading portion drying dries with back segment, and the leading portion drying time is 9~ 10min, drying temperature are 95~105 DEG C；The back segment drying time is 10~15min, and drying temperature is 70~85 DEG C；It (3), will be in microwave-hot air drying equipment by dehumidifying equipment in the mixing continuous de-enzyming drying course described in step (2) Moisture extraction, condensing recovery extract Rosa Damascana；(4) discharging material described in step (2) is fed directly in heated-air drying equipment, is dried to moisture content and goes out for 10% or less Material, the temperature for the material that discharges are 55~65 DEG C；Drying time in heated-air drying equipment described in the step is 120~150min, and drying temperature is 75~85 DEG C；Its In, the ventilation quantity of hot wind is 14000 ~ 20000m3/h；Heated-air drying equipment used is flow-through type drying equipment；(5) in step (4) hot-air drying process, the moisture in heated-air drying equipment is extracted out by dehumidifying equipment, is condensed back to It receives and extracts Rosa Damascana；(6) discharging material of the step (4) after heated-air drying is sent to screening machine sieve classification, is examined, encapsulation；By step (3) Rosa Damascana extracted with step (5) encapsulates, spare.
- The extracting method 2. rose microwave hot air according to claim 1 finishes, it is characterised in that: described in step (1) Rose material tile in transmission belt with a thickness of 2~2.5cm, width 160cm.
- The extracting method 3. rose microwave hot air according to claim 1 finishes, it is characterised in that: described in step (2) Continuous de-enzyming drying is mixed, the dry moisture content to material is 20~25%.
- The extracting method 4. rose microwave hot air according to claim 1 finishes, it is characterised in that: described in step (3) The air quantity of dehumidifying equipment is 3500 ~ 6000m3/h；The air quantity of dehumidifying equipment described in step (5) is 14000 ~ 20000m3/h。
- The extracting method 5. rose microwave hot air according to claim 1 finishes, it is characterised in that: step (3) and step (5) equipment that the condensing recovery extraction Rosa Damascana described in uses is spiral-flow type condenser.
- The extracting method 6. rose microwave hot air according to claim 1 finishes, it is characterised in that: step (3) and step (5) dehumidifying equipment described in is centrifugal blower.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101358158A (en) * | 2008-09-19 | 2009-02-04 | 石河子大学 | Method for preparing fresh aromatic essential oil |
| CN101581534A (en) * | 2009-06-29 | 2009-11-18 | 温州大学 | Continuous-type microwave hot air combined drying equipment |
| CN201830872U (en) * | 2010-10-12 | 2011-05-18 | 天水华圆制药设备科技有限责任公司 | Microwave facility for drying tobacco |
| CN202588205U (en) * | 2011-09-30 | 2012-12-12 | 曹珊 | Rose water recovering device |
| CN103156263A (en) * | 2011-12-16 | 2013-06-19 | 河南勃达微波设备有限责任公司 | Device special for drying and sterilizing red dates |
| CN103504448A (en) * | 2013-10-23 | 2014-01-15 | 四川银谷玫瑰科技有限公司 | Comprehensive method for drying rosebuds through microwave vacuum and heated air circulation |
| CN103743202A (en) * | 2014-01-17 | 2014-04-23 | 河南勃达微波设备有限责任公司 | Animal medicine nicarbazin drying process |
| CN104120035A (en) * | 2014-06-15 | 2014-10-29 | 南京林业大学 | Improved method for extracting volatile oil by steam distillation |
| CN104286952A (en) * | 2014-09-30 | 2015-01-21 | 河南勃达微波设备有限责任公司 | Egg liquid microwave drying technology |
| CN104711121A (en) * | 2015-02-28 | 2015-06-17 | 湖北中烟工业有限责任公司 | Method for extracting chrysanthemum indicum essential oil in ultrasonic-assisted solvent-free microwave extraction manner |
-
2015
- 2015-07-08 CN CN201510396051.5A patent/CN105028812B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101358158A (en) * | 2008-09-19 | 2009-02-04 | 石河子大学 | Method for preparing fresh aromatic essential oil |
| CN101581534A (en) * | 2009-06-29 | 2009-11-18 | 温州大学 | Continuous-type microwave hot air combined drying equipment |
| CN201830872U (en) * | 2010-10-12 | 2011-05-18 | 天水华圆制药设备科技有限责任公司 | Microwave facility for drying tobacco |
| CN202588205U (en) * | 2011-09-30 | 2012-12-12 | 曹珊 | Rose water recovering device |
| CN103156263A (en) * | 2011-12-16 | 2013-06-19 | 河南勃达微波设备有限责任公司 | Device special for drying and sterilizing red dates |
| CN103504448A (en) * | 2013-10-23 | 2014-01-15 | 四川银谷玫瑰科技有限公司 | Comprehensive method for drying rosebuds through microwave vacuum and heated air circulation |
| CN103743202A (en) * | 2014-01-17 | 2014-04-23 | 河南勃达微波设备有限责任公司 | Animal medicine nicarbazin drying process |
| CN104120035A (en) * | 2014-06-15 | 2014-10-29 | 南京林业大学 | Improved method for extracting volatile oil by steam distillation |
| CN104286952A (en) * | 2014-09-30 | 2015-01-21 | 河南勃达微波设备有限责任公司 | Egg liquid microwave drying technology |
| CN104711121A (en) * | 2015-02-28 | 2015-06-17 | 湖北中烟工业有限责任公司 | Method for extracting chrysanthemum indicum essential oil in ultrasonic-assisted solvent-free microwave extraction manner |
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