CN109373712A - A kind of building material drying system based on solar greenhouse - Google Patents
A kind of building material drying system based on solar greenhouse Download PDFInfo
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- CN109373712A CN109373712A CN201810507779.4A CN201810507779A CN109373712A CN 109373712 A CN109373712 A CN 109373712A CN 201810507779 A CN201810507779 A CN 201810507779A CN 109373712 A CN109373712 A CN 109373712A
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- Prior art keywords
- heat exchanger
- building material
- air exhausting
- system based
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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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/0208—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply
- F24H7/0233—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply the transfer fluid being water
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- 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
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- 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
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- 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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/12—Velocity of flow; Quantity of flow, e.g. by varying fan speed, by modifying cross flow area
-
- 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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/02—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in buildings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2240/00—Fluid heaters having electrical generators
- F24H2240/09—Fluid heaters having electrical generators with photovoltaic cells
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to the dry fields of building material, disclose a kind of building material drying system based on solar greenhouse, it is characterized in that: including greenhouse body, solar energy power accumulating plate is laid at the top of greenhouse body, heat exchanger, blast pipe, drier and wind conveying pipe are equipped in greenhouse body, solar energy power accumulating plate is connected by the heating structure of power transmission line and heat exchanger.Blast pipe starting point is located at greenhouse body top, and blast pipe is connect with heat exchanger inlet end, and air pump is connected on wind conveying pipe, and wind conveying pipe one end is connect with heat exchanger outlet side, and the other end is connect with the drier for being located at greenhouse body lower part.When solving existing building raw material drying, need continuous sunny that could complete drying using exposure, using conventional dryers close to heating source material easily because of the excessively high substantially coking of temperature, thus the problem of influencing material moral character.
Description
Technical field
The present invention relates to the dry fields of building material, are concretely a kind of building materials based on solar greenhouse
Drying system.
Background technique
Building material is primarily referred to as reinforcing bar in engineering structure, cement and clay and coating for wall.Its
In stored for convenience after preparation and transport needs to be dried it for the clay of wall, existing drying means point
For two classes, another then be that drying machine is selected to be dried one is carrying out exposure, the former is high to environmental requirement, needs
Continuous sunny could complete drying, such as run into the rainy day and may cause clay softening and humidify, the latter is based on physics when being dried
Heating structure, the material close to heating source is easily because of the excessively high substantially coking of temperature, to influence the moral character of raw material.
Therefore need a kind of structure simple, based on solar powered, while the one kind for relying on hot wind to be dried is based on too
The building material drying system of positive energy greenhouse.
Summary of the invention
It when the present invention is directed to existing building raw material drying, needs continuous sunny that could complete drying using exposure, uses
Conventional dryers close to heating source material easily because of the excessively high substantially coking of temperature, to provide one the problem of influencing material moral character
Building material drying system of the kind based on solar greenhouse.
The present invention solves above-mentioned technical problem, the technical solution adopted is that, a kind of building former material based on solar greenhouse
Expect drying system, including greenhouse body is laid with solar energy power accumulating plate at the top of greenhouse body, be equipped in greenhouse body heat exchanger, into
Air hose, drier and wind conveying pipe, solar energy power accumulating plate are connected by the heating structure of power transmission line and heat exchanger, blast pipe starting
End is located at greenhouse body top, and blast pipe connect with heat exchanger inlet end, is connected with air pump on wind conveying pipe, delivery pipe one end and
The connection of heat exchanger outlet side, the other end are connect with the drier for being located at greenhouse body lower part.
The purpose designed in this way is that, by the way that solar energy power accumulating plate is arranged in greenhouse body, solar energy power accumulating plate can
Solar energy is acquired, while the sun be can be carried out into storage, in order to continue to energize in no solar irradiation, meanwhile, the sun
The solar energy of storage is transferred in heat exchanger tube by energy condenser plate, makes to get a promotion by the air themperature in blast pipe, and final
It is discharged from drier, completes the drying to building material, whole process temperature-controllable, and air is relied on to do calorie spread
Medium, is greatly reduced the risk that coking occurs when dry for building material, when existing building raw material drying, is needed using exposure
Want continuous sunny that could complete drying, using conventional dryers close to heating source material easily because of the excessively high substantially coking of temperature, from
And the problem of influencing material moral character.
Further, be equipped with heat exchanger tube and heater strip in heat exchanger, heat exchanger tube is bending structure, the starting point of heat exchanger tube with
Blast pipe connection, the end of heat exchanger tube are connect with wind conveying pipe, and heat exchanger tube and heater strip periphery are filled with heating agent, heater strip both ends
It is connect with power transmission line.
The purpose designed in this way is, the heat exchanger tube by being arranged to bending structure can be improved connecing for air and heating agent
Contacting surface product, to improve heat exchange efficiency, while adding in the electric energy heating heat exchanger that is provided based on solar energy power accumulating plate of heater strip
Thermit powder makes it possible to transfer its energy in air.
Optionally, bending structure is S-shaped structure, and the corner of heat exchanger tube is located at outside heat exchanger.
Optionally, heater strip is vertical with the heat exchanger tube being located in heat exchanger.
Further, drier upper surface is equipped with dry slot, is equipped with building material to be dried in dry slot.
Further, dry slot two sides are respectively equipped with the first air exhausting structure and the second air exhausting structure, dry among trench bottom
Place is equipped with third air exhausting structure, the wind conveying pipe air inlet with the first air exhausting structure, the second air exhausting structure and third air exhausting structure respectively
Mouth connection.
The purpose designed in this way is, by the way that three air exhausting structures are arranged, two are located at dry slot two sides, and one positioned at dry
Dry trench bottom makes it possible to carry out 3d air delivery drying to building material in dry slot, improves drying efficiency, it is former to reduce building
Material declines probability because of the moral character that uneven heating generates.
Further, the air inlet of the first air exhausting structure is equipped with the first regulating valve, the air inlet of the second air exhausting structure
Equipped with the second regulating valve, the air inlet of third air exhausting structure is equipped with third regulating valve.
The purpose designed in this way is, by the way that three regulating valves are respectively set, so as to three air exhausting structure outlet air
Amount is adjusted, and is made it possible to carry out 3d air delivery drying to building material in dry slot, is improved drying efficiency, reduces building
Raw material decline probability because of the moral character that uneven heating generates.
Beneficial effects of the present invention are at least following one:
1. solar energy power accumulating plate can acquire solar energy by the way that solar energy power accumulating plate is arranged in greenhouse body, while by the sun
It can be carried out storage, in order to continue to energize in no solar irradiation, meanwhile, solar energy power accumulating plate is by the solar energy of storage
It is transferred in heat exchanger tube, makes to get a promotion by the air themperature in blast pipe, and be finally discharged from drier, completion pair
The drying of building material, whole process temperature-controllable, and air is relied on to do calorie spread medium, building material is greatly reduced
The risk that coking occurs when dry solves in existing building raw material drying method and exists to environmental requirement height, needs to connect
Continuous fine day could complete drying, and the material close to heating source is easily because of the excessively high substantially coking of temperature, to influence asking for material moral character
Topic.
2. can be improved the contact area of air and heating agent by the heat exchanger tube for being arranged to bending structure, changed to improve
The thermal efficiency, while the heating agent in the electric energy heating heat exchanger that is provided based on solar energy power accumulating plate of heater strip, making it possible to will
Amount is transferred in air.
3. two are located at dry slot two sides, and one is located at dry trench bottom by three air exhausting structures of setting, make it possible to
3d air delivery drying is carried out to building material in dry slot, improves drying efficiency, reduces building material because uneven heating produces
Raw moral character declines probability.
Detailed description of the invention
Fig. 1 is the building material drying system structural schematic diagram based on solar greenhouse；
Fig. 2 is heat exchanger structure schematic diagram；
Fig. 3 is drier structural schematic diagram；
Label for 1 is greenhouse body, 2 is heat exchanger, 3 is power transmission line, 4 is solar energy power accumulating plate, 5 is air pump, 6 is in figure
Drier, 7 be dry slot, 8 be building material to be dried, 9 be blast pipe, 10 be heat exchanger tube, 11 be heating agent, 12 for plus
Heated filament, 13 be the first air exhausting structure, 14 be the second air exhausting structure, 15 be third air exhausting structure, 16 be the first regulating valve, 17 be the
Three regulating valves, 18 be the second regulating valve, 19 be transom, 20 be door, 22 be wind conveying pipe.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments to the present invention
It is described in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, it is not used to limit
The fixed present invention.
Embodiment 1
As shown in Figure 1, a kind of building material drying system based on solar greenhouse, including greenhouse body 1, greenhouse body 1
Top is laid with solar energy power accumulating plate 4, is equipped with heat exchanger 2, blast pipe 9, drier 6 and wind conveying pipe 22, the sun in greenhouse body 1
Energy condenser plate 4 is connect by power transmission line 3 with the heating structure of heat exchanger 2, and 9 starting point of blast pipe is located at 1 top of greenhouse body, into
Air hose 9 is connect with 2 inlet end of heat exchanger, and air pump 5,22 one end of delivery pipe and 2 outlet side of heat exchanger are connected on wind conveying pipe 22
Connection, the other end are connect with the drier 6 for being located at 1 lower part of greenhouse body.
In use, solar energy power accumulating plate is arranged in greenhouse body, solar energy power accumulating plate can acquire solar energy, simultaneously will
The sun can be carried out storage, in order in no solar irradiation can continue energize, meanwhile, solar energy power accumulating plate by storage too
Sun can be transferred in heat exchanger tube, make to get a promotion by the air themperature in blast pipe, and be finally discharged from drier, complete
The drying of pairs of building material, whole process temperature-controllable, and air is relied on to do calorie spread medium, it is former that building is greatly reduced
The risk of coking occurs when dry for material, solves in existing building raw material drying method and exists to environmental requirement height, needs
Want continuous sunny that could complete drying, the material close to heating source is easily because of the excessively high substantially coking of temperature, to influence material moral character
The problem of.
Embodiment 2
Based on embodiment 1, as shown in Fig. 2, being equipped with heat exchanger tube 10 and heater strip 12 in heat exchanger 2, heat exchanger tube 10 is bending structure,
The starting point of heat exchanger tube 10 is connect with blast pipe 9, and the end of heat exchanger tube 10 is connect with wind conveying pipe 22, heat exchanger tube 10 and heater strip 12
Periphery is filled with heating agent 11, and 12 both ends of heater strip are connect with power transmission line 3.
In use, the heat exchanger tube for being arranged to bending structure can be improved the contact area of air and heating agent, to improve
Heat exchange efficiency, while the heating agent in the electric energy heating heat exchanger that is provided based on solar energy power accumulating plate of heater strip, make it possible to by
Energy transmission is into air.
Embodiment 3
Based on embodiment 2, bending structure is S-shaped structure, and the corner of heat exchanger tube 10 is located at outside heat exchanger 2.
Embodiment 4
Based on embodiment 2, heater strip 12 is vertical with the heat exchanger tube 10 being located in heat exchanger 2.
Embodiment 5
To be dried build is equipped in dry slot 7 as shown in figure 3,6 upper surface of drier is equipped with dry slot 7 based on embodiment 1
Build raw material 8.7 two sides of dry slot are respectively equipped with the first air exhausting structure 13 and the second air exhausting structure 14,7 bottom middle of dry slot
Equipped with third air exhausting structure 15, wind conveying pipe 22 respectively with the first air exhausting structure 13, the second air exhausting structure 14 and third air exhausting structure
15 air inlet connection.
In use, two are located at dry slot two sides, and one is located at dry trench bottom by three air exhausting structures of setting, make
3d air delivery drying can be carried out to building material in dry slot by obtaining, and improve drying efficiency, reduce building material because heated
The moral character that unevenness generates declines probability.
Embodiment 6
Based on embodiment 5, the air inlet of the first air exhausting structure 13 is equipped with the first regulating valve 16, the air inlet of the second air exhausting structure 14
The second regulating valve 18 is equipped at mouthful, the air inlet of third air exhausting structure 15 is equipped with third regulating valve 17.
In use, three air exhausting structures of setting, two are located at dry slot two sides, and one is located at dry trench bottom, make it possible to
It is enough that 3d air delivery drying is carried out to building material in dry slot, drying efficiency is improved, reduces building material because of uneven heating
The moral character of generation declines probability.
Claims (7)
1. a kind of building material drying system based on solar greenhouse, including greenhouse body (1), it is characterised in that: described
Solar energy power accumulating plate (4) are laid at the top of greenhouse body (1), heat exchanger (2), blast pipe (9), drying are equipped in greenhouse body (1)
Mechanism (6) and wind conveying pipe (22), the solar energy power accumulating plate (4) are connected by the heating structure of power transmission line (3) and heat exchanger (2)
It connects, blast pipe (9) starting point is located at greenhouse body (1) top, and blast pipe (9) is connect with heat exchanger (2) inlet end, described
Be connected on wind conveying pipe (22) air pump (5), delivery pipe (22) one end is connect with heat exchanger (2) outlet side, the other end be located at
The drier (6) of greenhouse body (1) lower part connects.
2. a kind of building material drying system based on solar greenhouse according to claim 1, it is characterised in that: institute
It states and is equipped with heat exchanger tube (10) and heater strip (12) in heat exchanger (2), the heat exchanger tube (10) is bending structure, heat exchanger tube (10)
Starting point is connect with blast pipe (9), and the end of heat exchanger tube (10) is connect with wind conveying pipe (22), heat exchanger tube (10) and heater strip (12)
Periphery is filled with heating agent (11), and heater strip (12) both ends are connect with power transmission line (3).
3. a kind of building material drying system based on solar greenhouse according to claim 2, it is characterised in that: institute
Stating bending structure is S-shaped structure, and the corner of heat exchanger tube (10) is located at heat exchanger (2) outside.
4. a kind of building material drying system based on solar greenhouse according to claim 2, it is characterised in that: institute
It is vertical with heat exchanger tube (10) being located in heat exchanger (2) to state heater strip (12).
5. a kind of building material drying system based on solar greenhouse according to claim 1, it is characterised in that: institute
Drier (6) upper surface is stated equipped with dry slot (7), dry slot (7) is interior to be equipped with building material to be dried (8).
6. a kind of building material drying system based on solar greenhouse according to claim 5, it is characterised in that: institute
It states dry slot (7) two sides and is respectively equipped with the first air exhausting structure (13) and the second air exhausting structure (14), dry slot (7) bottom middle
Equipped with third air exhausting structure (15), the wind conveying pipe (22) respectively with the first air exhausting structure (13), the second air exhausting structure (14) and
The air inlet of third air exhausting structure (15) connects.
7. a kind of building material drying system based on solar greenhouse according to claim 6, it is characterised in that: institute
The air inlet for stating the first air exhausting structure (13) is equipped with the first regulating valve (16), the air inlet of second air exhausting structure (14)
Equipped with the second regulating valve (18), the air inlet of the third air exhausting structure (15) is equipped with third regulating valve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810507779.4A CN109373712A (en) | 2019-01-11 | 2019-01-11 | A kind of building material drying system based on solar greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810507779.4A CN109373712A (en) | 2019-01-11 | 2019-01-11 | A kind of building material drying system based on solar greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109373712A true CN109373712A (en) | 2019-02-22 |
Family
ID=65403581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810507779.4A Withdrawn CN109373712A (en) | 2019-01-11 | 2019-01-11 | A kind of building material drying system based on solar greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109373712A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460929A (en) * | 2020-11-16 | 2021-03-09 | 赵燕虎 | Material waterproof device for building construction site |
-
2019
- 2019-01-11 CN CN201810507779.4A patent/CN109373712A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460929A (en) * | 2020-11-16 | 2021-03-09 | 赵燕虎 | Material waterproof device for building construction site |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190222 |
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| WW01 | Invention patent application withdrawn after publication |