CN205641908U - Solar energy circulation drying -machine - Google Patents
Solar energy circulation drying -machine Download PDFInfo
- Publication number
- CN205641908U CN205641908U CN201620197942.8U CN201620197942U CN205641908U CN 205641908 U CN205641908 U CN 205641908U CN 201620197942 U CN201620197942 U CN 201620197942U CN 205641908 U CN205641908 U CN 205641908U
- Authority
- CN
- China
- Prior art keywords
- solar energy
- pipe
- baking room
- drying
- control module
- 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
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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
-
- 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
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a belong to the solar energy circulation drying -machine that solar energy utilized the equipment scope. Including solar energy collection system, drying device, waste heat recovery device and control module. Wherein the solar energy collection system is installed on the support by N root solar energy zijin pipe side by side, and solar energy zijin pipe is respectively through intercommunication hose and main entrance intercommunication, the main entrance both ends are connected with the axial -flow fan of drying device's stoving room casing bottom installation and the relief pressure valve at top respectively through thick hose, at stoving room casing left side installation control module, the right side is the drying chamber, and the supporter is placed in the layering on axial -flow fan, the utility model discloses can save conventional energy in a large number, economic benefits is showing, has energy -conserving high efficiency, stable performance, clean pollution -free, application scope positive effect extensively.
Description
Technical field
This utility model belongs to solar utilizing equipment scope, particularly to a kind of solar energy circulating drier.
Background technology
Traditional drying equipment is built upon greatly the aspects such as fuel oil, fire coal, electrical heating, the dehydrate in food processing
Technology and our life, producing closely bound up, especially at production fields such as agricultural, chemical industry, food processings, its application is non-
The most universal.
But on the basis of this kind of drying equipment is built upon highly energy-consuming greatly, it is unfavorable for effective utilization of resource, and
There is the defects such as environmental pollution, drying efficiency be low.On the other hand, think along with low-carbon energy-saving, environmental protection, sustainable development etc.
Thinking being rooted in the hearts of the people of consciousness, general agricultural byproducts and the dry of food require that temperature levels is relatively low, about at 40-70 degree Celsius
Between, this just temperature with solar energy heating field adapt, solar energy is the most progressively subject to as the energy of a kind of clean environment firendly
The concern universal to people and accreditation.
Utility model content
The purpose of this utility model be built upon highly energy-consuming greatly for traditional drying equipment on the basis of, be unfavorable for money
Effective utilization in source, and there is also the deficiency of the defects such as environmental pollution, drying efficiency are low, propose a kind of solar energy circulation and dry
Machine, it is characterised in that include solar thermal collection system, drying unit, waste-heat recovery device and control module；Wherein, described too
Sun energy collecting system is mounted side by side on support 1 by N root solar energy rose gold tube 2 and forms, and solar energy rose gold tube 2 is respectively by connection
Flexible pipe 8 connects with main channel 13；Two ends, main channel 13 are pacified with bottom the baking room housing 4 of drying unit respectively by thick flexible pipe 12
The axial fan 9 of dress and the air relief valve 7 at top connect；Energy control module 10, baking room are installed on the left of baking room housing 4
Being drying chamber on the right side of housing 4, on axial fan 9, rack 11 is placed in layering；Axial fan 9 is fixed on baking room shell
At air inlet 5 bottom body 4, connecting tee pipeline 16 at the gas outlet 6 at baking room housing 4 top, three-way pipeline 16 top is solid
Determine air relief valve 7.Described solar energy rose gold tube 2 is by sealing fixing air inlet pipe 14 in vacuum heat collection pipe and escape pipe 17 forms；
Escape pipe 17 connects with connecting flexible pipe 8.
The thick flexible pipe 12 that described waste-heat recovery device is connected by three-way pipeline 16, connects between thick flexible pipe 12 and main channel 13
Check-valves 3 form；
Described energy control module is connected electric-motor drive unit, circulating fan, sensor array, auxiliary respectively by main control PLC
The common node helping electrical heating module and A.C. contactor and on-off control forms；Wherein A.C. contactor is with power module even
Connect；Electric-motor drive unit, speed adjustment unit, axial flow blower are sequentially connected with；Main control PLC is for turning round and look at beautiful EX2N series of PLC product.
The N of described N root solar energy rose gold tube is 1-20.
The beneficial effects of the utility model are can to save conventional energy resource, remarkable in economical benefits in a large number, have energy-conservation height
Effect, stable performance, cleanliness without any pollution, good effect applied widely.Have the following characteristics that
1. strict control stoving process flow process, it is achieved the high efficiency drying of Fructus Jujubae, it is ensured that the nutrient substance of the Fructus Jujubae band day of one's doom
Degree retains.
2. waste heat recovery realizes the high usage of Energy harvesting, it is achieved energy-saving and emission-reduction
The utilized energy of the most whole process is directed to solar energy, real environmental protection.Firing rate is fast, dries effect
Rate is high.
4. automatic control system, it is achieved dry, heating is the most efficiently.
5. equipment individuality is little, is suitable for small-sized peasant household and uses, every agricultural product needing to dry, and this equipment can be dried,
Highly meet the policy of country's precisely poverty alleviation.
Accompanying drawing explanation
Fig. 1 is solar energy circulating drier schematic diagram.
Fig. 2 is solar energy rose gold tube schematic diagram.
Fig. 3 is that control module forms schematic diagram.
Detailed description of the invention
The utility model proposes a kind of solar energy circulating drier, return including solar thermal collection system, drying unit, waste heat
Receiving apparatus and control module.It is explained below in conjunction with the accompanying drawings.
Fig. 1 show solar energy circulating drier schematic diagram.In figure, described solar thermal collection system is purple by N root solar energy
Gold pipe 2 is mounted side by side on support 1 composition, and solar energy rose gold tube 2 is connected with main channel 13 by connection flexible pipe 8 respectively；Main logical
Two ends, road 13 by thick flexible pipe 12 respectively with the baking room housing 4 of drying unit bottom the axial fan 9 installed and top
Air relief valve 7 connects；Energy control module 10 is installed on the left of baking room housing 4, is drying chamber on the right side of baking room housing 4, at axle
Rack 11 is placed in flow type fan 9 layering above；Axial fan 9 is fixed at the air inlet 5 bottom baking room housing 4, dries
Connecting tee pipeline 16 at the gas outlet 6 at stove room housing 4 top, three-way pipeline 16 top fixed decompression valve 7.Described solar energy is purple
Gold pipe 2 is by sealing fixing air inlet pipe 14 in vacuum heat collection pipe and escape pipe 17 forms；Escape pipe 17 connects with connecting flexible pipe 8
(as shown in Figure 2)；
The thick flexible pipe 12 that described waste-heat recovery device is connected by three-way pipeline 16, connects between thick flexible pipe 12 and main channel 13
Check-valves 3 form；
The N of described N root solar energy rose gold tube is that 1-20. solar thermal collection system of the present utility model is by 20 solar energy purples
Gold pipe 2 is connected on main channel 13 side by side, solar energy rose gold tube realize thermal-arrest.
Described drying unit, is delivered to bottom drying chamber by axial fan 9 through the hot-air of main channel 13 from heat collector
Air inlet 5, the hot-air entering drying chamber is flowed by bottom baking room housing 4, the most continuously finally from baking room housing 4
The gas outlet 6 at top is discharged；Hot-air is fully contacted with being oven-dried storeroom in the process, produces the temperature difference and relative humidity
Difference, accelerates material moisture diffusive evaporation, thus takes away the moisture in material, reach drying purpose.
Intake air heats through collecting system, is passed through drying chamber internal consumption partial heat, from outlet waste gas out
Temperature is still at about 50 DEG C, and from saving the energy, the angle of protection environment, outlet exhaust is led to entrance by residual neat recovering system
Place, is mutually mixed with the gas come in from thermal-collecting tube, heats fresh Fructus Jujubae in being again passed through baking room.
Disposing a three-way pipeline at the gas outlet 6 at baking room housing 4 top, one end leads to outside air, and at it
Exit connects steam reducing valve 7, and the operating pressure of valve is adjusted to about 200 ~ 600kPa, then it can become according to the pressure of room body
Change and be automatically adjusted valve aperture to ensure pressure stability in drying room；Also reach the purpose of aerofluxus simultaneously, Fructus Jujubae evaporation is produced
Steam is discharged in time.
The other end of three-way pipeline then leads to go back to main channel foremost, for preventing the air come in from collecting system from can pass through
The pipeline countercurrent of waste heat recovery is to drying room, and we use the check-valves 3 of counterflow-preventing in flexible pipe and junction, main channel, makes gas only
Can one-way flow.And the gas led to back and inlet gas are sufficiently mixed in main channel 13, then it is passed through drying chamber together, completes to follow
Ring.
Described energy control module is connected electric-motor drive unit, circulating fan, sensor array, auxiliary respectively by main control PLC
The common node helping electrical heating module and A.C. contactor and on-off control forms；Wherein A.C. contactor is with power module even
Connect；Electric-motor drive unit, speed adjustment unit, axial flow blower are sequentially connected with；Its main control PLC is for turning round and look at beautiful EX2N series of PLC, and ladder diagram is compiled
Journey (as shown in Figure 3).
In this utility model, solar energy rose gold tube is arranged in parallel.So-called in parallel, refer to that air is respectively at every Zijin
In pipe after heating, together flow into total pipeline.Experiment test shows, even if single rose gold tube in altitude of the sun relatively low winter or opens
Air can also be heated to 100 DEG C by dynamic auxiliary electrical heating module, it is seen that arranged in parallel is suitable to the drying and processing of fruit and vegerable.
The porch of rose gold tube is to seal, and only has two small hoses passing in and out air, and air induction hose slightly stretches out rose gold tube, inhales from the external world
Enter air；Inside extends bottom rose gold tube, and extraneous cold air enters bottom rose gold tube by flexible pipe, owing to expanding with heat and contract with cold, and heat
Air-flow flows up.Air-out hose is contrary with air inlet pipe, slightly stretches in rose gold tube, and the external world is tightly connected with main pipeline.Main pipeline
For food stage stainless steel pipes, if sidewall is equipped with dry hole, hole is mounted with the interface of fixing flexible pipe, the thermal current flowed up
Main pipeline is flowed into by air-out hose.Main pipeline one end seals, and one end is connected with baking room, is passed through in baking room by hot-air.
In baking room, airflow portion is discharged from exit by heat recovery, part.
Claims (4)
1. a solar energy circulating drier, it is characterised in that include solar thermal collection system, drying unit, waste heat recovery dress
Put and control module；Wherein, described solar thermal collection system is mounted side by side on the upper group of support (1) by N root solar energy rose gold tube (2)
Become；Solar energy rose gold tube (2) is connected with main channel (13) by connection flexible pipe (8) respectively；Main channel (13) two ends are by the softest
Manage the air relief valve (7) at axial fan (9) and the top installed (12) baking room housing (4) bottom respectively with drying unit even
Connect；Install energy control module (10) in baking room housing (4) left side, baking room housing (4) right side is drying chamber, in axial-flow type
Blower fan (9) is layered placement rack (11) above；Axial fan (9) is fixed on the air inlet (5) of baking room housing (4) bottom
Place, gas outlet (6) place connecting tee pipeline (16) at baking room housing (4) top, three-way pipeline (16) top fixed decompression valve
(7)；Described solar energy rose gold tube (2) is by sealing fixing air inlet pipe (14) in vacuum heat collection pipe and escape pipe (17) forms；
Escape pipe (17) connects with connecting flexible pipe (8).
A kind of solar energy circulating drier, it is characterised in that described waste-heat recovery device is by threeway
The thick flexible pipe (12) that pipeline (16) connects, the check-valves (3) connected between thick flexible pipe (12) and main channel (13) composition.
A kind of solar energy circulating drier, it is characterised in that described energy control module is by master control
PLC connects electric-motor drive unit, circulating fan, sensor array, auxiliary electrical heater module and A.C. contactor respectively and opens
Close the common node composition controlled；Wherein A.C. contactor is connected with power module；Electric-motor drive unit, speed adjustment unit, axial flow
Blower fan is sequentially connected with；Main control PLC is for turning round and look at beautiful EX2N series of PLC product.
A kind of solar energy circulating drier, it is characterised in that the N of described N root solar energy rose gold tube
For 1-20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197942.8U CN205641908U (en) | 2016-03-15 | 2016-03-15 | Solar energy circulation drying -machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197942.8U CN205641908U (en) | 2016-03-15 | 2016-03-15 | Solar energy circulation drying -machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205641908U true CN205641908U (en) | 2016-10-12 |
Family
ID=57076065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620197942.8U Expired - Fee Related CN205641908U (en) | 2016-03-15 | 2016-03-15 | Solar energy circulation drying -machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205641908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106509093A (en) * | 2016-12-15 | 2017-03-22 | 扬州大学 | Solar heat-saving cycling type grain drying equipment |
| CN107976017A (en) * | 2017-11-01 | 2018-05-01 | 华北电力大学 | A kind of solar drying room with air preheat and backheating function |
-
2016
- 2016-03-15 CN CN201620197942.8U patent/CN205641908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106509093A (en) * | 2016-12-15 | 2017-03-22 | 扬州大学 | Solar heat-saving cycling type grain drying equipment |
| CN107976017A (en) * | 2017-11-01 | 2018-05-01 | 华北电力大学 | A kind of solar drying room with air preheat and backheating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |