CN106482495A - A kind of energy saver for drying food medicinal material and process - Google Patents
A kind of energy saver for drying food medicinal material and process Download PDFInfo
- Publication number
- CN106482495A CN106482495A CN201611083007.XA CN201611083007A CN106482495A CN 106482495 A CN106482495 A CN 106482495A CN 201611083007 A CN201611083007 A CN 201611083007A CN 106482495 A CN106482495 A CN 106482495A
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- China
- Prior art keywords
- heat exchange
- heat exchanger
- hole
- medicinal material
- drying
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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
Links
- 238000001035 drying Methods 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000008569 process Effects 0.000 title claims abstract description 28
- 235000013305 food Nutrition 0.000 title claims abstract description 25
- 239000000919 ceramic Substances 0.000 claims abstract description 48
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 5
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 claims description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 230000008030 elimination Effects 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 229910017083 AlN Inorganic materials 0.000 claims 1
- 241000256844 Apis mellifera Species 0.000 claims 1
- 241000208340 Araliaceae Species 0.000 claims 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims 1
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 1
- -1 Sai Long Chemical compound 0.000 claims 1
- 235000008434 ginseng Nutrition 0.000 claims 1
- 230000018044 dehydration Effects 0.000 abstract description 5
- 238000006297 dehydration reaction Methods 0.000 abstract description 5
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 description 7
- 229910010293 ceramic material Inorganic materials 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
- F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention discloses a kind of energy saver for drying food medicinal material and process.Energy saver is a kind of ceramic heat exchanger, and ceramic heat exchanger is provided with heat exchange through hole one and heat exchange through hole two, and the section of heat exchange through hole is hollow circular.Process is to carry out condensation dehydration process to circulated air, there are the technical requirements of low wind speed to circulated air, and newly set the power of axial flow blower and carry out type selecting according to drying chamber spatial volume capacity 1m configuration 1W, compare the system that moisture is directly discharged, although the blower fan duration of runs lengthens, but the total power consumption of blower fan is decreased obviously, the requirement of energy-saving and emission-reduction is reached.
Description
Technical field
The present invention relates to a kind of energy saver for drying food medicinal material, more particularly, it relates to one kind can improve reservation food
The energy saving baking process of medicinal ingredient content, belongs to bio-pharmaceuticals and technical field of agricultural product process.
Background technology
In food medicinal material drying technology field, existing drying plant and technique are designed with dehumidification system, and the moisture for being discharged is big
It is directly entered air more, slatterns a large amount of heat energy.
In food medicinal material drying course, cell dehydration in food medicinal material, water are deviate from from food medicinal material body, while also having portion
Share the meal medicinal ingredient and be heated and be evaporated, especially the food medicinal ingredient of volatile, such as fragrant ingredient.With to drying
The discharge of moisture and the supplement of fresh air, eat the water in medicinal material and part food medicinal ingredient is discharged again and again, cause to eat medicine
In material, the reduction of part active constituent content is true.
In existing food medicinal material drier system, spatial volume capacity is in the hydrofuge that adopted of drying chamber of 50～200m
Power of fan is mostly between 1500～6000W.
In ceramic material, carborundum（SiC）, silicon nitride（Si3N4）, Sai Long（sialon）, aluminium nitride（AlN）Deng material
It is referred to as thermal conductive ceramic material, applies the product of these ceramic materials to have stable chemical performance, thermal conductivity factor height, thermal expansion system
The number characteristic such as little, wear-corrosion resistances are good, anti-oxidant.
Thermal conductive ceramic material is sintered directly into ceramic heat exchanger and is applied, and is that the dehumidification system for eating medicinal material drier enters
Row technological transformation provides innovation feasibility.
Content of the invention
The present invention is intended to provide a kind of energy saver for drying food medicinal material and process, apply the energy-conservation of the process
Device has the characteristic that can improve reservation food medicinal ingredient content.
A kind of energy saver of drying food medicinal material that the present invention is provided is a kind of ceramic heat exchanger, and ceramic heat exchanger is provided with
Heat exchange through hole one and heat exchange through hole two, the section of heat exchange through hole is hollow circular.
Described ceramic heat exchanger is cellular cube structure.
Carborundum selected by described ceramic heat exchanger（SiC）, silicon nitride（Si3N4）, Sai Long（sialon）, aluminium nitride（AlN）
One or more of which sintered ceramic composite in material is formed.
Described the first face of ceramic heat exchanger and the 3rd face（The opposite in the first face, in figure are not shown）It is provided with heat exchange through hole
One, the second face and fourth face（The opposite in the second face, in figure are not shown）It is provided with heat exchange through hole two, heat exchange through hole one and heat exchange through hole
Two square crossings are arranged but non-intersect.
Present invention also offers the process of the energy saver using above-mentioned drying food medicinal material, including following technical side
Case：
（1）New hydrofuge axial flow blower is purchased according to drying chamber spatial volume capacity type selecting.
（2）One ceramic heat exchanger is purchased according to heat exchange area type selecting and is detected and done burr finishing, it is ensured that heat exchange is led to
Do not go here and there wind between hole one and heat exchange through hole two, and measure the accurate size size of ceramic heat exchanger.
（3）Interface unit is prepared according to the ceramic heat exchanger that is purchased and the hydrofuge axial flow blower outside dimension that newly purchases
And air channel, and do isothermal holding.
（4）Old wet-emitting blower is removed, and according to preparing after the big deseaming exhaust outlet of duct dimension, the hydrofuge that newly purchases is installed
Axial flow blower.
（5）The fresh air inlet of circulated air, position of opening is opened up according to prepared duct dimension size in drying chamber metope bottom
It is chosen on the drying chamber metope for installing the farthest air line distance of old wet-emitting blower.
（6）The second face of ceramic heat exchanger is connected to by air channel and interface unit the hydrofuge axial flow blower of new installation
Outlet, fourth face（The opposite in the second face, in figure are not shown）It is connected to the fresh air inlet that drying chamber metope is newly opened.
（7）In ceramic heat exchanger fourth face（The opposite in the second face, in figure are not shown）With the bottom opening of air channel junction,
So as to condensed water elimination.
（8）Each interface does filling encapsulation process.
In above-mentioned energy-saving process method, the power of hydrofuge axial flow blower carries out type selecting with reference to building volume 1m configuration 1W is dried.
In above-mentioned energy-saving process method, ceramic heat exchanger is carried out with reference to building volume 1m 0.01 heat exchange area of configuration is dried
Type selecting.
In above-mentioned energy-saving process method, require that heat exchange through hole one is installed perpendicular to ground when ceramic heat exchanger is installed, pottery
Heat exchanger is not packed, and directly exposes outdoor.
Beneficial effects of the present invention：
（1）The diffusion of gas is carried out from high concentration to low concentration, and the concentration value for improving low concentration side can delay the speed for spreading
Degree.Application apparatus of the present invention and process, adopt circulated air in food medicinal material drying course, and by ceramic heat exchanger to circulated air
Condensation dehydration process is carried out, no longer moisture is directly discharged in air, containing in circulated air always has each composition of food medicinal material
Concentration value, can make more volatilizable composition be retained in inside food medicinal material body.Therefore, application apparatus of the present invention and process
Have and the characteristic for retaining food medicinal ingredient content can be improved, improve really food medicinal material and dry quality.
（2）In energy saver of the present invention, air flows through heat exchange through hole one of the passage for ceramic heat exchanger, and moisture flows through logical
Road is the heat exchange through hole two of ceramic heat exchanger.In the heat transfer process of air and moisture, the vapor in moisture can be condensed into liquid
State, and latent heat of liquefaction is discharged to circulated air, such temperature difference heat transfer process, only it is so that circulated air in turnover ceramic heat exchanger
Dehydration to circulated air is achieved in front and back, and the system for comparing the direct discharge of moisture, the fractional energy savings of a whole set of drying plant have aobvious
Write and improve.
（3）In view of application apparatus of the present invention and process are to carry out condensation dehydration process to circulated air, circulated air is had
The technical requirements of low wind speed, and newly set the power of axial flow blower and carry out type selecting according to drying chamber spatial volume capacity 1m configuration 1W,
The system that moisture is directly discharged is compared, the although blower fan duration of runs lengthens, but the total power consumption of blower fan is decreased obviously, and this is this
The another energy-conservation of invention embodies.
Description of the drawings
Fig. 1 is the structural representation of apparatus of the present invention.
In figure 1 is the first face, and 2 is the second face, and 3 is heat exchange through hole one, and 4 is heat exchange through hole two.
Specific embodiment
The present invention is further illustrated below by embodiment, but is not limited to following examples.
First assembly of the invention is illustrated by Fig. 1, as shown in figure 1, a kind of energy saver for drying food medicinal material is one kind
Ceramic heat exchanger, the ceramic heat exchanger are cellular cube structure, a size of 200*200*200mm, ceramic heat exchanger
Heat exchange through hole is provided with, the section of heat exchange through hole is hollow circular, the first face 1 and the 3rd face（The opposite in the first face, in figure do not show
Go out）It is provided with heat exchange through hole 1, the second face 2 and fourth face（The opposite in the second face, in figure are not shown）Heat exchange through hole 24 is provided with, is changed
Heat through-hole 1 and 24 square crossing of heat exchange through hole are arranged but non-intersect.
Described ceramic heat exchanger is grand by matching（sialon）Ceramic post sintering is formed.
The aperture of described heat exchange through hole 1 and heat exchange through hole 24 is 8mm, and horizontal spacing is 3mm, and longitudinal pitch is
3mm.
In the present embodiment, air is crossed in the first face and the 3rd face, the second face and fourth face excess moisture.
Embodiment undergo technological transformation further illustrating the present invention below by eating medicinal material and drying dehumidification system, but not
It is confined to following examples.
The energy saver of medicinal material is eaten using above-mentioned drying, and the process provided using the present invention is to drying chamber spatial volume
Capacity is 100m, and directly the food medicinal material of discharge moisture is dried dehumidification system and undergone technological transformation, including technical scheme below：
（1）Type selecting is carried out with reference to the power for drying building volume 1m configuration 1W hydrofuge axial flow blower, drying chamber spatial volume capacity is
100m chooses the hydrofuge axial flow blower of 100W power, and hydrofuge axial flow blower overall diameter is 180mm.
（2）0.01 heat exchange area is configured with reference to drying chamber spatial volume capacity 1m carries out ceramic heat exchanger type selecting, dries
Room spatial volume capacity chooses the Sialon ceramics heat exchanger of more than 1 heat exchange area for 100m.To selected Sialon ceramics heat exchanger
Detected and done burr finishing, it is ensured that do not go here and there wind between heat exchange through hole one and heat exchange through hole two, and measure Sialon ceramics heat exchange
The accurate size of device is 200*200*200mm.
（3）According to ceramic heat exchanger 200*200*200mm size, and the hydrofuge axial flow blower overall diameter 180mm for newly purchasing
Size prepares the air channel of interface unit and inner section for 200*200mm, and does isothermal holding.Air channel inner section fit tolerance is for just
Tolerance, can be enclosed within air channel on ceramic heat exchanger.
（4）Old wet-emitting blower is removed, and according to preparing after the big deseaming exhaust outlet of duct dimension, the hydrofuge that newly purchases is installed
Axial flow blower.
（5）The drying chamber metope bottom for being chosen at the farthest air line distance of the old wet-emitting blower of installation opens up circulated air fresh air inlet,
The size in hole is 210*210mm.
（6）Second face of ceramic heat exchanger is connected to the hydrofuge axial flow blower of new installation by air channel and interface unit
Outlet, fourth face（The opposite in the second face, in figure are not shown）It is connected to the circulated air fresh air inlet that drying chamber metope is newly opened.Install
Require during ceramic heat exchanger that heat exchange through hole one is installed perpendicular to ground, ceramic heat exchanger is not packed, and directly exposes outdoor.
（7）In the bottom opening of ceramic heat exchanger fourth face Yu air channel junction, aperture is 25mm, so as to condensed water row
Put.
（8）Filling encapsulation process is done with biological material in each interface.
Claims (8)
1. the energy saver of medicinal material is eaten in a kind of drying, it is characterised in that：Ceramic heat exchanger is provided with heat exchange through hole one and heat exchange is logical
Hole two, the section of heat exchange through hole is hollow circular.
2. the energy saver of medicinal material is eaten in drying according to claim 1, it is characterised in that：Described ceramic heat exchanger is honeybee
The cube structure of nest shape.
3. the energy saver of medicinal material is eaten in drying according to claim 1, it is characterised in that：Described ceramic heat exchanger is selected
One or more of which sintered ceramic composite in carborundum, silicon nitride, Sai Long, aluminium nitride material is formed.
4. the energy saver of medicinal material is eaten in drying according to claim 1, it is characterised in that：Described ceramic heat exchanger first
Face and the 3rd face are provided with heat exchange through hole one, and the second face and fourth face are provided with heat exchange through hole two, heat exchange through hole one and heat exchange through hole two
Square crossing is arranged but non-intersect.
5. a kind of process for drying food medicinal material, is filled using the energy-conservation of the drying food medicinal material described in any one of claim 1 ~ 4
Put, it is characterised in that：Comprise the following steps：
（1）New hydrofuge axial flow blower is purchased according to drying chamber spatial volume capacity type selecting；
（2）One ceramic heat exchanger is purchased according to heat exchange area type selecting and is detected and done burr finishing, it is ensured that heat exchange through hole one
Do not go here and there wind and heat exchange through hole two between, and measure the accurate size size of ceramic heat exchanger；
（3）Interface unit and wind are prepared according to the ceramic heat exchanger that is purchased and the hydrofuge axial flow blower outside dimension that newly purchases
Road, and do isothermal holding；
（4）Old wet-emitting blower is removed, and according to preparing after the big deseaming exhaust outlet of duct dimension, the hydrofuge axle stream that newly purchases is installed
Blower fan；
（5）The fresh air inlet of circulated air is opened up according to prepared duct dimension size in drying chamber metope bottom, and position of opening is chosen
On the drying chamber metope for installing the farthest air line distance of old wet-emitting blower；
（6）Going out for the new hydrofuge axial flow blower that installs is connected to the second face of ceramic heat exchanger by air channel and interface unit
Mouthful, fourth face（The opposite in the second face, in figure are not shown）It is connected to the fresh air inlet that drying chamber metope is newly opened；
（7）In ceramic heat exchanger fourth face（The opposite in the second face, in figure are not shown）With the bottom opening of air channel junction, so as to
Condensed water elimination；
（8）Each interface does filling encapsulation process.
6. the process of medicinal material is eaten in drying according to claim 5, it is characterised in that：The power ginseng of hydrofuge axial flow blower
Type selecting is carried out according to building volume 1m configuration 1W is dried.
7. the process of medicinal material is eaten in drying according to claim 5, it is characterised in that：Ceramic heat exchanger is with reference to drying chamber
Volume 1m configures 0.01 heat exchange area and carries out type selecting.
8. the process of medicinal material is eaten in drying according to claim 5, it is characterised in that：Require when ceramic heat exchanger is installed
Heat exchange through hole one is installed perpendicular to ground, and ceramic heat exchanger is not packed, and directly exposes outdoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611083007.XA CN106482495A (en) | 2016-11-30 | 2016-11-30 | A kind of energy saver for drying food medicinal material and process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611083007.XA CN106482495A (en) | 2016-11-30 | 2016-11-30 | A kind of energy saver for drying food medicinal material and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106482495A true CN106482495A (en) | 2017-03-08 |
Family
ID=58274586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611083007.XA Pending CN106482495A (en) | 2016-11-30 | 2016-11-30 | A kind of energy saver for drying food medicinal material and process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106482495A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205635U (en) * | 1985-12-18 | 1987-03-11 | 国家建材局山东工业陶瓷研究设计院 | Improved crisscross ceramic heat exchanger |
| CN2096035U (en) * | 1991-06-24 | 1992-02-12 | 北京矿冶研究总院 | Ceramic heat exchanger |
| CN101803797A (en) * | 2010-02-05 | 2010-08-18 | 华中科技大学 | Device for eliminating moisture and recovering energy in bulk tobacco curing barn |
| CN201780040U (en) * | 2010-05-11 | 2011-03-30 | 中国科学院上海硅酸盐研究所 | Silicon carbide honeycomb ceramic heat exchanger |
| WO2013175264A1 (en) * | 2012-05-21 | 2013-11-28 | Pyxis Ltd | A heat exchanger and connector there of |
-
2016
- 2016-11-30 CN CN201611083007.XA patent/CN106482495A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205635U (en) * | 1985-12-18 | 1987-03-11 | 国家建材局山东工业陶瓷研究设计院 | Improved crisscross ceramic heat exchanger |
| CN2096035U (en) * | 1991-06-24 | 1992-02-12 | 北京矿冶研究总院 | Ceramic heat exchanger |
| CN101803797A (en) * | 2010-02-05 | 2010-08-18 | 华中科技大学 | Device for eliminating moisture and recovering energy in bulk tobacco curing barn |
| CN201780040U (en) * | 2010-05-11 | 2011-03-30 | 中国科学院上海硅酸盐研究所 | Silicon carbide honeycomb ceramic heat exchanger |
| WO2013175264A1 (en) * | 2012-05-21 | 2013-11-28 | Pyxis Ltd | A heat exchanger and connector there of |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171225 Address after: No. 8, No. 8, Berlin District, Shanxi, Shanxi Province, No. 8, No. 0502, No. 0502 Applicant after: Shanxi Lizzy man Technology Co.,Ltd. Address before: 518102, Guangdong, Baoan District, Xixiang Street Po source road, Baoan Internet industry base A District, building 5, building 6530/6559, No., No. 6 Applicant before: SHENZHEN HETAIYUAN MATERIAL TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |
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| WD01 | Invention patent application deemed withdrawn after publication |