CN209310454U - Solar water circulation continuous drying system - Google Patents
Solar water circulation continuous drying system Download PDFInfo
- Publication number
- CN209310454U CN209310454U CN201821850446.3U CN201821850446U CN209310454U CN 209310454 U CN209310454 U CN 209310454U CN 201821850446 U CN201821850446 U CN 201821850446U CN 209310454 U CN209310454 U CN 209310454U
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- China
- Prior art keywords
- water
- hot
- pipe
- solar
- equalized temperature
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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.)
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- 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
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses solar water circulation continuous drying systems, including cold water storage cistern, solar energy, hot water reservoir, equalized temperature water tank, heat exchange release and dryer, the water inlet pipe of the cold water storage cistern connection solar energy, the hot-water line of solar energy is respectively communicated with equalized temperature case, hot water reservoir, hot water reservoir hot-water line is connected to equalized temperature case, equalized temperature case hot-water line connects heat exchange release, heat exchange release connects dryer air duct by hot air duct, and is connected to cold water storage cistern by return pipe；Heating sensor is set in the equalized temperature case, sets thermal probe in dryer hot air duct interface end, thermal probe is connect with heating sensor signal.Solar water is efficiently converted into warm-air supply dryer by the utility model, and waste heat storage is realized for cloudy day, the conversion of night energy, electric heating auxiliary, induction system automatic adjustment and continues drying effect.
Description
Technical field
The utility model relates to solar energy baking equipments, more specifically, it relates to a kind of solar water circulation continuous
Drying system.
Background technique
Grain, medicinal material etc. are put into dryer, blast hot wind, and moisture content, which is evaporated off, makes its moisture content reach certain requirement, with symbol
Close storage condition.Hot air source is generated there are many fuel combustions such as forms, including various coals, oil plant, firewood, coal gas, and electric energy turns
Change, mechanical energy conversion and solar radiation etc., wherein solar energy cleaning, environmental protection, inexhaustible.Water absorbs the sun
Thermal energy becomes hot water and is generally applied to live, in production, how to be translated into the hot wind energy of dryer, realizes high
Effect drying, then can be effectively reduced production cost.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of sun to solve the above problems
Energy hot water circuit continues drying system, solar water is efficiently converted into warm-air supply dryer, while waste heat stores
For cloudy day, the conversion of night energy, electric heating auxiliary, induction system automatic adjustment is realized and continues drying effect.
To achieve the above object, the utility model provides following technical solution:
Solar water circulation continuous drying system, including cold water storage cistern, solar energy, hot water reservoir, equalized temperature case, heat
Release and dryer are exchanged, the water inlet pipe of the cold water storage cistern connection solar energy, it is flat that the hot-water line of solar energy is respectively communicated with temperature
Weigh case, hot water reservoir, and hot water reservoir hot-water line is connected to equalized temperature case, and equalized temperature case hot-water line connects heat exchange
Release, heat exchange release connects dryer air duct by hot air duct, and is connected to cold water storage cistern by return pipe；The temperature
Heating sensor is set in degree tandem-driving bogie, thermal probe, thermal probe and heating sensor signal are set in dryer hot air duct interface end
Connection.
The utility model is further improved technical solution, the heat exchange release be packaged in intracorporal one group of case with
Upper heat-dissipating pipe row, every group of heat-dissipating pipe row include the drainpipe of the water inlet pipe at top, bottom, and gap is arranged between water inlet pipe and drainpipe
If more aluminium alloys or copper heat release pipe, hot water main pipe penetrates cabinet connection water inlet pipe, and drainpipe connection return pipe is pierced by case
Body, cabinet aperture inner cavity are connected to hot air duct.Aluminium alloy or copper release pipe can carry enough water pressures, indeformable, energy
Amount releasing effect is good, and hot wind efficiency is increased dramatically.
The further improved technology scheme of the utility model is that the heat release pipe is the square tube of wall thickness 0.5-1mm, release pipe
Between gap 1-2mm.Square tube internal surface area and hot water contacts face are bigger in same occupied space, can promote thermal energy conversion effect
Rate.
The further improved technology scheme of the utility model is the heat that the equalized temperature case is connect with heat exchange release
Waterpipe is equipped with electromagnetic flow valve, and thermal probe is connect with Electromagnetic Flow valve signal.Electromagnetic flow valve can be according to dryer thermal energy
It needs, Signal Regulation inflow is obtained by thermal probe.
The further improved technology scheme of the utility model is on the water inlet pipe of the cold water storage cistern connection solar energy, to exchange
Water pump is respectively equipped on the return pipe of release connection cold water storage cistern.
The further improved technology scheme of the utility model is the external cold water source of cold water storage cistern.
The utility model the utility model has the advantages that
Water in solar absorption sunlight heating solar, delivery is into equalized temperature case, in equalized temperature case
Heating sensor is set, is heated when hot water temperature is lower than set temperature, water temperature is increased with auxiliary and is met the requirements, then is conveyed
To heat exchange release, the hot wind for discharging formation, which is delivered in dryer, carries out drying operation, and the water for releasing thermal energy is recycled to
Cold water storage cistern is pumped into again to be carried out continuing to heat in solar energy, and realization recycles.Delivery extra in solar energy is to heat simultaneously
It in water water tank, is sent into equalized temperature case when staying in night or cloudy day, participates in energy conversion system, realize that solar water follows
Ring persistently dries operation.
Detailed description of the invention
Fig. 1 is structural schematic diagram；
Fig. 2 is heat exchange release structural schematic diagram；
Specific embodiment
As shown in Figure 1, the utility model includes cold water storage cistern 1, solar energy 2, hot water reservoir 3, equalized temperature case 4, heat friendship
Release 5 and dryer 6 are changed, the cold water storage cistern 1 is connected to the water inlet pipe of solar energy 2, and the hot-water line of solar energy 2 is respectively communicated with temperature
Tandem-driving bogie 4, hot water reservoir 3, the hot-water line of hot water reservoir 3 are connected to equalized temperature case 4, and 4 hot-water line of equalized temperature case connects
Connect heat exchange release 5, heat exchange release 5 connects 6 air duct of dryer by hot air duct, and is connected to by return pipe cold
Water tank 1；Heating sensor 7 is set in the equalized temperature case 4, sets thermal probe 8, thermal probe 8 in 6 hot air duct interface end of dryer
It is connect with 7 signal of heating sensor.The hot-water line that equalized temperature case 4 is connect with heat exchange release 5 is equipped with electromagnetic flow valve
9, thermal probe 8 is connect with 9 signal of electromagnetic flow valve.The cold water storage cistern 1 is connected on the water inlet pipe of solar energy 2, heat exchange release 5
It is connected on the return pipe of cold water storage cistern 1 and is respectively equipped with water pump 10, the external cold water source of cold water storage cistern 1.
For the first time, cold water storage cistern 1 is introduced from outside into cold water source, is delivered to solar energy 2, and solar energy 2 absorbs sunlight and heats the sun
Into equalized temperature case 4 heating sensor 7 is arranged, when hot water temperature is lower than in water in energy, delivery in equalized temperature case 4
It is heated when set temperature, water temperature is increased with auxiliary and is met the requirements, then is delivered to heat exchange release 5, discharges the heat of formation
Wind, which is delivered in dryer 6, carries out drying operation, and the water for releasing thermal energy, which is recycled to cold water storage cistern 1 and is pumped into solar energy 2 again, to carry out
Continue to heat, realization recycles.Delivery extra in solar energy 2 stays in night or yin into hot water storage tank 3 simultaneously
It when be sent into equalized temperature case 7 in, participate in energy conversion system, realize solar water circulation continuous dry operation.Dryer
Thermal probe 8 in air duct obtains the hot blast temperature that conveying is come in real time, and whether heating sensor in signal control equalized temperature case
Heating is required supplementation with, or increases or reduce the flow of electromagnetic flow valve 9, with timely regulating and controlling temperature, reaches dryer work hot wind
Demand.
As shown in Fig. 2, the heat exchange release 5 is packaged in the multiple groups heat-dissipating pipe in cabinet 51 made of cold-rolled steel sheet
Row 52, every group of heat-dissipating pipe row 52 include the drainpipe 523 of the water inlet pipe 521 at top, bottom, gap between water inlet pipe and drainpipe
Row sets more aluminium alloys or copper heat release pipe 522, and every water inlet pipe 521, drainpipe 523 are Φ 30mm, long 1m steel pipe, described
Heat release pipe 522 is the flat pipe of end face 3mm × 20mm, high 60mm, and thickness of pipe wall 0.1mm discharges gap 2mm between pipe, and every group dissipates
Row sets 180 on heat pipe row, and 521 one end pipeline of water inlet pipe of two adjacent groups heat-dissipating pipe row is connected, and drainpipe 523 is diagonal another
One end pipeline be connected, hot water main pipe 53 from cabinet upper left side penetrate connection water inlet pipe 521, drainpipe 523 be connected to return pipe 54 from
Lower right is pierced by cabinet 51,51 right side aperture of cabinet, and inner cavity is connected to hot air duct 55, and the heat converted in order to prevent distributes,
Heat insulation foam layer 56 is wrapped up outside the cabinet 51, hot wind is transferred out from the concentration of hot air duct 55, and hot wind efficiency can be up to 70% or more.
Above-mentioned heat-dissipating pipe row dimensions is constant, if heat release pipe is only replaced as galvanized pipe, hot wind efficiency is insufficient
20%, stainless steel tube hot wind efficiency is replaced as also only 35% or so.If flat pipe to be changed to the round tube of Φ 20mm, gap is still
2mm, both ends are stayed remaining on 1 meter of long water inlet pipe, can be arranged and be set 40 round tubes, total 2 ≈ of π 20mm × 60mm × 40 0.3m of contact surface2, former flat
0.5 m of the total contact surface of square tube (3+20+3+20) mm × 60mm × 180 ≈2, contact surface increases 40%, it is seen that same group of heat-dissipating pipe
Row's occupancy cabinet inner volume is the same, and thermal change-over contact face but obviously increases, therefore hot wind efficiency also gets a promotion.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. solar water circulation continuous drying system, it is characterised in that: including cold water storage cistern (1), solar energy (2), hot water storage
Case (3), equalized temperature case (4), heat exchange release (5) and dryer (6), the cold water storage cistern (1) connection solar energy (2) into
Water pipe, the hot-water line of solar energy (2) are respectively communicated with equalized temperature case (4), hot water reservoir (3), and hot water reservoir (3) uses hot water
Pipe is connected to equalized temperature case (4), and equalized temperature case (4) hot-water line connects heat exchange release (5), heat exchange release (5)
Dryer (6) air duct is connected by hot air duct, and cold water storage cistern (1) is connected to by return pipe；In the equalized temperature case (4)
If heating sensor (7), set thermal probe (8) in dryer (6) hot air duct interface end, thermal probe (8) and heating sensor (7)
Signal connection.
2. solar water circulation continuous drying system according to claim 1, it is characterised in that: the heat exchange release
Device (5) is packaged in the row of one group or more heat-dissipating pipe in cabinet (51) (52), and every group of heat-dissipating pipe row (52) includes the water inlet at top
The drainpipe (523) for managing (521), bottom, gap row sets more aluminium alloys or copper heat release pipe between water inlet pipe and drainpipe
(522), hot water main pipe (53) penetrates cabinet connection water inlet pipe (521), and drainpipe (523) connection return pipe (54) is pierced by cabinet,
Cabinet aperture inner cavity is connected to hot air duct (55).
3. solar water circulation continuous drying system according to claim 2, it is characterised in that: the heat release pipe
(522) square tube for being wall thickness 0.5-1mm, discharges gap 1-2mm between pipe.
4. solar water circulation continuous drying system according to claim 1, it is characterised in that: the equalized temperature case
(4) hot-water line connecting with heat exchange release (5) is equipped with electromagnetic flow valve (9), thermal probe (8) and electromagnetic flow valve (9)
Signal connection.
5. solar water circulation continuous drying system according to claim 1, it is characterised in that: the cold water storage cistern (1)
It is connected on the water inlet pipe of solar energy (2), is respectively equipped with water pump on the return pipe of heat exchange release (5) connection cold water storage cistern (1)
(10).
6. solar water circulation continuous drying system according to claim 1, it is characterised in that: the cold water storage cistern (1)
External cold water source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850446.3U CN209310454U (en) | 2018-11-12 | 2018-11-12 | Solar water circulation continuous drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850446.3U CN209310454U (en) | 2018-11-12 | 2018-11-12 | Solar water circulation continuous drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209310454U true CN209310454U (en) | 2019-08-27 |
Family
ID=67672774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821850446.3U Expired - Fee Related CN209310454U (en) | 2018-11-12 | 2018-11-12 | Solar water circulation continuous drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209310454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520273A (en) * | 2018-11-12 | 2019-03-26 | 江苏捷达粮食设备有限公司 | Solar water circulation continuous drying system |
-
2018
- 2018-11-12 CN CN201821850446.3U patent/CN209310454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520273A (en) * | 2018-11-12 | 2019-03-26 | 江苏捷达粮食设备有限公司 | Solar water circulation continuous drying system |
| CN109520273B (en) * | 2018-11-12 | 2024-02-09 | 淮安保粮工程机械有限公司 | Solar hot water circulation continuous drying system |
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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: 20190827 Termination date: 20211112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |