CN207147182U - Environmentally friendly heat drying system - Google Patents
Environmentally friendly heat drying system Download PDFInfo
- Publication number
- CN207147182U CN207147182U CN201720606081.9U CN201720606081U CN207147182U CN 207147182 U CN207147182 U CN 207147182U CN 201720606081 U CN201720606081 U CN 201720606081U CN 207147182 U CN207147182 U CN 207147182U
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- CN
- China
- Prior art keywords
- medium
- storage
- heater
- solar energy
- environmentally friendly
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 42
- 238000004146 energy storage Methods 0.000 claims description 35
- 238000010438 heat treatment Methods 0.000 claims description 26
- 239000012782 phase change material Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 15
- 239000011232 storage material Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 239000003245 coal Substances 0.000 abstract description 11
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of environmentally friendly heat drying system, belong to design of drying equipment manufacturing technology field.Environmental pollution will not both be caused by providing in a kind of running, and can save to greatest extent based on coal, electricity can not the energy again environmentally friendly heat drying system.The environmentally friendly heat drying system includes hothouse, and described environmentally friendly heat drying system also includes dried medium solar heater, and the medium output end of the dried medium solar heater connects with described hothouse.
Description
Technical field
A kind of environmentally friendly heat drying system is the utility model is related to, belongs to design of drying equipment manufacturing technology field.
Background technology
The energy for being currently used for that extensive material is dried generally carries heat energy with coal combustion or electric energy heating, first will
Dried medium heats, and then again inputs in hothouse dried medium, the material spread out is heated, removes water therein
Divide, reach the purpose of dried material.Above two energy-provision way, either any is all meeting generation environment pollution, also simultaneously
The substantial amounts of energy can be lost.
Utility model content
Technical problem to be solved in the utility model is：Environmental pollution will not both be caused by providing in a kind of running,
And can save to greatest extent based on coal, electricity can not the energy again environmentally friendly heat drying system.
Technical scheme is used by solve above-mentioned technical problem：A kind of environmentally friendly heat drying system, including hothouse,
Described environmentally friendly heat drying system also includes dried medium solar heater, Jie of the dried medium solar heater
Matter output end connects with described hothouse.
The beneficial effects of the utility model are：The application is by setting a set of dried medium solar heater of including
Environmentally friendly heat drying system, and the medium output end of the dried medium solar heater is connected with described hothouse.
So, when having the sun, it is only necessary to described dried medium solar heater is placed under sunlight, is then used in dry
The dried medium of dry material inputs in described hothouse again after being heated by described dried medium solar heater,
So that the material for needing drying to be dried, so that environmentally friendly heat drying system described herein is carried out to dried medium
No longer need to obtain heat energy by burning coal or consumption electric energy during heating, but directly using it is inexhaustible, with it not
Exhaust in solar energy as heating energy source.Because the energy used is pure natural solar energy, it is not necessary to which burn coal or consumption electricity
Can so that the operation of drying system will not both cause the pollution of environment, can save to greatest extent with coal, it is electric based on can not
The energy again.
It is further that described dried medium solar heater includes flat heat collecting system, is embedded in described flat board
Heat exchange structure in thermal-arrest system and the medium delivery pipe connected with the both ends of the heat exchange structure, described dried medium solar energy
Heater is connected by described medium delivery pipe with described hothouse.
Such scheme it is preferable that, described dried medium solar heater also includes medium drive, use
Described dried medium solar heater is passed in and out under the driving of the medium drive in the dried medium of dry matter.
It is further that described medium drive includes being serially connected in the medium conveying at the heat exchange structure both ends respectively
Blower fan on pipe.
It is further that described environmentally friendly heat drying system also includes at least a set of storage of solar energy heater, each set
The medium output end of the storage of solar energy heater connects with described hothouse；Pass through the storage of solar energy heater
The thermal energy storage of collection is in the storage of solar energy heater.
Such scheme it is preferable that, described storage of solar energy heater includes solar energy heating component and energy storage and handed over
Component is changed, by the storage of solar energy of the solar energy heating collect components in described energy storage exchanges component, described in disengaging
The dried medium that energy storage exchanges component exchanges the hothouse described in being inputted after component heats by the energy storage.
It is further that described storage of solar energy heater also includes heat-conducting medium, the solar energy heating component is received
The solar energy of collection, which is inputted by described heat-conducting medium and passes to described energy storage, exchanges component.
Such scheme it is preferable that, described energy storage, which exchanges component and includes heat-conducting medium storage bin and phase-change material, fills out
Room is filled, described phase-change material filled chamber is circumferentially in the outside of the heat-conducting medium storage bin；It is defeated by heat-conducting medium
In the solar energy transmission entered and the phase-change material being stored in phase-change material filled chamber, the medium of the phase-change material filled chamber is defeated
Go out end to connect with described hothouse.
It is further that the low temperature formed in the phase-change material filled chamber filled with paraffin and/or expanded graphite is answered
Close phase-changing energy storage material.
It is further that described energy storage, which exchanges component, also includes medium drive, is situated between for drying for dry matter
Matter passes in and out described phase-change material filled chamber under the driving of the medium drive.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model environmental protection heat drying system；
Fig. 2 is the schematic diagram for the embodiment one that the utility model environmental protection heat drying system is related to.
In figure main mark for：Hothouse 1, dried medium solar heater 2, flat heat collecting system 3, heat exchange structure 4,
Medium delivery pipe 5, medium drive 6, blower fan 7, storage of solar energy heater 8, solar energy heating component 9, energy storage exchange group
Part 10, heat-conducting medium storage bin 11, phase-change material filled chamber 12.
Embodiment
It is that environmental pollution will not be both caused in a kind of running provided by the utility model as shown in Figure 1, and can is maximum
The saving of limit based on coal, electricity can not the energy again environmentally friendly heat drying system.Described environmentally friendly heat drying system bag
Hothouse 1 is included, described environmentally friendly heat drying system also includes dried medium solar heater 2, the dried medium sun
The medium output end of energy heater 2 connects with described hothouse 1.The application a set of includes the dried medium sun by setting
Can heater 2 environmentally friendly heat drying system, and by the medium output end of the dried medium solar heater 2 with it is described
Hothouse 1 connects.So, when having the sun, it is only necessary to which described dried medium solar heater is put into 2 in sunlight
Under, the dried medium of dried material is then used in by inputting institute again after the described heating of dried medium solar heater 2
, can be so that the material for needing drying to be dried, so that environmentally friendly heat drying system described herein in the hothouse 1 stated
System is no longer needed when being heated to dried medium by burning coal or consumption electric energy obtains heat energy, but is directly made
By the use of inexhaustible, nexhaustible heating energy source is used as in solar energy.Because the energy used is pure natural solar energy, it is not required to
Burn coal or consumption electric energy, so that the operation of drying system will not both cause the pollution of environment, can save to greatest extent
Based on coal, electricity can not the energy again.
It is usually this feature of gas with reference to the heating medium for heated material, in order to simplify in above-mentioned real mode
The structure of dried medium solar heater 2 is stated, described dried medium solar heater 2 is arranged to include putting down by the application
Plate thermal-arrest system 3, the heat exchange structure 4 being embedded in described flat heat collecting system 3 and Jie connected with the both ends of the heat exchange structure 4
The structure of matter delivery pipe 5, and by described dried medium solar heater 2 by described medium delivery pipe 5 with it is described
Hothouse 1 connects.So, flat heat collecting system 3 can be then passed to described in being embedded in so that more too limits can be assembled
Flat heat collecting system 3 in heat exchange structure 4 on, reach the heating medium that quick heating is inputted in the heat exchange structure 4, and by with
The purpose that the medium delivery pipe 5 of the both ends connection of the heat exchange structure 4 is inputted in hothouse 1.Meanwhile exist to promote to heat medium
Flowing velocity in heat exchange structure 4 and hothouse 1, described dried medium solar heater 2 also include media drive group
Part 6, the dried medium for dry matter pass in and out described dried medium solar energy under the driving of the medium drive 6
Heater 2, described medium drive 6 include the wind being serially connected in respectively in the medium delivery pipe 5 at the both ends of heat exchange structure 4
Machine 7.
From the above description it can be seen that when there is no the sun at cloudy day or night, still need if to continue dried material
Consume coal or electric energy.Therefore, in order to ensure that environmentally friendly heat drying system described herein can realize nothing at any time
Dried material is discharged, environmentally friendly heat drying system described herein also includes at least a set of storage of solar energy heater 8, each set
The medium output end of the storage of solar energy heater 8 connects with described hothouse 1；Heated by the storage of solar energy
The thermal energy storage that device 8 is collected is in the storage of solar energy heater 8.Equally, in order to facilitate storage of solar energy described herein
Heater 8 is manufactured, and is reduced the maintenance in use, is safeguarded, described storage of solar energy heater 8 includes solar energy heating group
Part 9 and energy storage exchange component 10, and the storage of solar energy collected by the solar energy heating component 9 is in described energy storage exchange group
In part 10, the dried medium for passing in and out the energy storage exchange component 10 passes through doing described in input after energy storage exchange component 10 heats
Dry room 1；Described storage of solar energy heater 8 also includes heat-conducting medium, and the solar energy that the solar energy heating component 9 is collected leads to
Described heat-conducting medium is crossed to input and pass to described energy storage exchange component 10.Now, described heat-conducting medium be preferably with
Liquid medium based on water；The preferred structure that described energy storage exchanges component 10 is to include heat-conducting medium storage bin 11 and phase transformation
Material filled chamber 12, described phase-change material filled chamber 12 is circumferentially in the outside of the heat-conducting medium storage bin 11；It is logical
In the phase-change material crossed the solar energy transmission of heat-conducting medium input and be stored in phase-change material filled chamber 12, the phase-change material
The medium output end of filled chamber 12 connects with described hothouse 1；Likewise, the filling in the phase-change material filled chamber 12
Phase-changing energy storage material is the low temperature composite phase-change energy storage material that paraffin and/or expanded graphite are formed.Equally, described energy storage exchanges
Component 10 also includes medium drive 6, and the dried medium for dry matter is entered under the driving of the medium drive 6
Go out described phase-change material filled chamber 12.
In summary, it is dried because air collector is used alone, drying can not be realized at night and rainy weather,
If the heat storage that solar energy vacuum tube near-thermal is absorbed is among phase-changing energy storage material, when night and rainy weather
Both it can realize that continuity was dried, so can not only improve production capacity can also realize energy-saving and emission-reduction, have higher environmental protection
Benefit.
Embodiment one
As shown in Fig. 2 the solar energy heating drying system with energy storage device disclosed in the utility model, including dry and be situated between
Matter solar heater 2, storage of solar energy heater 8 and hothouse 1, the dried medium solar heater 2 is with drying
Room 1 connects, and the storage of solar energy heater 8 is also what is connected with hothouse 1, and the air intake vent 301 of hothouse 1 passes through threeway
Pipe respectively with the hot-blast outlet 102 of the heat exchange structure 4 of dried medium solar heater 2 and storage of solar energy heater 8
The hot-blast outlet 212 that energy storage exchanges component 10 connects.
Wherein, the effect of dried medium solar heater 2 is to collect solar energy to be converted into heat energy, passes through hothouse inlet air
Mouth 301, which enters in hothouse 3, carries out dry materials.
Due to dried medium solar heater 2 heat exchange structure 4 can only have it is sunny under conditions of could provide
Sufficient heat energy, and if at night or rainy weather, the heat exchange structure 4 of dried medium solar heater 2 can not be filled
Sufficient heat energy, influence to dry work, to solve this problem, it is preferred that the storage of solar energy heater 8 in system.
On sunny daytime, the course of work of the drying system is as follows：
When sunny, 52, No. four valves 54 of No. two valves and No. three blower fans 43 are closed.Now dried medium solar energy heating
Device 2 and storage of solar energy heater 8 work simultaneously.The operational mode of preferable dried medium solar heater 2, opens No.1
41, No. two blower fans 42 of blower fan and No.1 valve 51, cold air enter changing for dried medium solar heater 2 by No.1 blower fan 41
The cold air inlet 101 of heat structure 4, by hot-blast outlet 102 after heating, hot blast is drawn through No.1 by No. two blower fans 42 afterwards
Enter hot-air inlets 301 after valve 51 and enter hothouse progress dry materials；The operation mould of preferable storage of solar energy heater 8
Formula, opens No.1 pump 61 and No. two pumps 62, and cold liquid thermal conductivity media enters cold Jie of solar energy heating component 9 by No.1 pump 61
Matter entrance 201, mouth 202 is made by heat engine after heating and flowed out, the heat conduction entered by No. two pumps 62 in energy storage exchange component 10
Medium storage room 214, after heat transfer medium transfers heat to phase-changing energy storage material 215, open No. three pumps 63 and No. three valves
53, the heat-conducting medium after cooling is extracted out by No. three pumps 63, entered in the pipeline returned to by No. three valves 53 before No.1 pump 61
Row circulates next time.
In rainy days and night, the course of work of the drying system is as follows：
When system was under rainy days and Night, 61, No. two No. two blower fans 42, No.1 valve 51, No.1 pump pumps are closed
62nd, No. three pumps 63 and No. three valves 53, No.1 blower fan 41, two blower fan 43 of valve 52, three and No. four valves 54 are opened, cold wind passes through one
Enter after number blower fan 41 heat exchange of cold wind import 211 of exchanger after flowed out through hot-blast outlet 212, now No. three blower fans 43 are run
Hot blast is transported to the hot wind inlet 301 of hothouse 3, completes dry materials work into hothouse therewith.
Claims (6)
1. a kind of environmentally friendly heat drying system, including hothouse (1), it is characterised in that：Described environmentally friendly heat drying system is also
Including dried medium solar heater (2), the medium output end of the dried medium solar heater (2) is done with described
Dry room (1) connection,
Described environmentally friendly heat drying system also includes at least a set of storage of solar energy heater (8), respectively covers the solar energy storage
The medium output end for depositing heater (8) connects with described hothouse (1)；Received by the storage of solar energy heater (8)
The thermal energy storage of collection in the storage of solar energy heater (8),
Described storage of solar energy heater (8) includes solar energy heating component (9) and energy storage exchanges component (10), by described
The storage of solar energy that solar energy heating component (9) is collected passes in and out the energy storage and exchanged in described energy storage exchanges component (10)
The dried medium of component (10) inputs described hothouse (1) after exchanging component (10) heating by the energy storage,
Described storage of solar energy heater (8) also includes heat-conducting medium, the solar energy that the solar energy heating component (9) is collected
Inputted by described heat-conducting medium and pass to described energy storage and exchange component (10),
Described energy storage, which exchanges component (10), includes heat-conducting medium storage bin (11) and phase-change material filled chamber (12), described phase
Become material filled chamber (12) circumferentially in the outside of the heat-conducting medium storage bin (11)；By heat-conducting medium input too
Sun can be transmitted and is stored in the phase-change material in phase-change material filled chamber (12), the medium of the phase-change material filled chamber (12)
Output end connects with described hothouse (1).
2. environmentally friendly heat drying system according to claim 1, it is characterised in that：Described dried medium solar energy heating
Device (2) include flat heat collecting system (3), the heat exchange structure (4) being embedded in described flat heat collecting system (3) and with the heat exchange knot
The medium delivery pipe (5) of the both ends connection of structure (4), described dried medium solar heater (2) are defeated by described medium
Pipe (5) is sent to be connected with described hothouse (1).
3. environmentally friendly heat drying system according to claim 2, it is characterised in that：Described dried medium solar energy heating
Device (2) also includes medium drive (6), for dry matter dried medium the medium drive (6) driving
Dried medium solar heater (2) described in lower disengaging.
4. environmentally friendly heat drying system according to claim 3, it is characterised in that：Described medium drive (6) bag
Include the blower fan (7) being serially connected in respectively in the medium delivery pipe (5) at the heat exchange structure (4) both ends.
5. environmentally friendly heat drying system according to claim 1, it is characterised in that：In the phase-change material filled chamber (12)
The interior low temperature composite phase-change energy storage material formed filled with paraffin and/or expanded graphite.
6. environmentally friendly heat drying system according to claim 5, it is characterised in that：Described energy storage exchanges component (10)
Including medium drive (6), the dried medium for dry matter passes in and out institute under the driving of the medium drive (6)
The phase-change material filled chamber (12) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606081.9U CN207147182U (en) | 2017-05-25 | 2017-05-25 | Environmentally friendly heat drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606081.9U CN207147182U (en) | 2017-05-25 | 2017-05-25 | Environmentally friendly heat drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207147182U true CN207147182U (en) | 2018-03-27 |
Family
ID=61659583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720606081.9U Expired - Fee Related CN207147182U (en) | 2017-05-25 | 2017-05-25 | Environmentally friendly heat drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207147182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989588A (en) * | 2017-05-25 | 2017-07-28 | 攀枝花学院 | Environmentally friendly heat drying system |
| CN110108093A (en) * | 2019-05-06 | 2019-08-09 | 中车工业研究院有限公司 | Solar energy drying equipment |
-
2017
- 2017-05-25 CN CN201720606081.9U patent/CN207147182U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989588A (en) * | 2017-05-25 | 2017-07-28 | 攀枝花学院 | Environmentally friendly heat drying system |
| CN110108093A (en) * | 2019-05-06 | 2019-08-09 | 中车工业研究院有限公司 | Solar energy drying equipment |
| CN110108093B (en) * | 2019-05-06 | 2023-12-01 | 中车工业研究院有限公司 | Solar drying equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |