CN205209075U - Dry storehouse that can waste heat utilization - Google Patents
Dry storehouse that can waste heat utilization Download PDFInfo
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- CN205209075U CN205209075U CN201521033556.7U CN201521033556U CN205209075U CN 205209075 U CN205209075 U CN 205209075U CN 201521033556 U CN201521033556 U CN 201521033556U CN 205209075 U CN205209075 U CN 205209075U
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- Prior art keywords
- storehouse
- heat
- interior storehouse
- shell
- utilization
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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
- 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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Abstract
The utility model relates to a dry storehouse that can waste heat utilization is by shell, interior storehouse, discharge apparatus and heat conduction working medium constitution. The shell is independent three shell, the preheating section in storehouse including the installation respectively, dry section, the higher authority of cooling zone. There are heat energy import and heat energy export above the shell. There is heat conduction working medium in the inner chamber between shell and the interior storehouse. Interior storehouse comprises the storehouse body, heat dissipation riser and helical blade, and discharge apparatus is being installed to the discharge gate the higher authority of advancing at nei cang both ends. Heat conduction radiation is carried out through the storehouse body and the heat dissipation riser in interior storehouse to heat conduction working medium, has improved the heat conduction heat transfer speed of heat energy, has reached the dry purpose of quick material, the heat dissipation riser and the helical blade in interior storehouse possess the function that impels the stirring material, and dry stoving in -process wet stock is difficult to agglomerate, has optimized the dry stoving quality of material, reaching the dry material in -process and can obtaining the cooling, the heat energy during the material cooling has also obtained the utilization, can realize the dry material of continuity.
Description
Technical field
The utility model relates to a kind of dryness storehouse, specifically on a kind of drying plant can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN.
Background technology
In the processing field such as present grain, food, chemical industry, medicine, agricultural byproducts, herbage, need material is being carried out to heat drying process; The now dryness storehouse heat exchange of rotary drying equipment commercially carries out heat exchange heat radiation mainly with calandria heat radiation, interlayer mode of heating, but their radiator volume is large, area of dissipation is little, heat energy service efficiency is low.Wet stock often forms caking in dry run, causes the uneven drying of wet stock, affects the oven dry quality of material, material can not get in dry run cooling, dried high-temperature material be unfavorable for preserve.
(number of patent application: 201520789954.5), it is by shell, interior storehouse, high airtight feed arrangement, track, blast pipe, helical blade and heat-conducting work medium composition for a kind of rotary type vacuum dryness storehouse of patent of my application.Heat-conducting work medium is had in inner chamber between the shell of rotary type vacuum dryness storehouse and interior storehouse, heat-conducting work medium carries out heat conduction and heat radiation by the warehouse in interior storehouse and radiating riser, improve the heat conduction heat transfer rate of heat energy, strengthen dry materials efficiency, reach the drying purpose of Quick material; The dryness storehouse installing high airtight device for discharging can realize successional vacuum dehydrating at lower temperature, and the radiating riser in interior storehouse and helical blade possess the function stirring material, wet stock prevented from caking in dry drying course, and quality is dried in the drying optimizing material.Rotary type vacuum dryness storehouse can not UTILIZATION OF VESIDUAL HEAT IN in dry materials process, so need doing further innovative design, reaching can UTILIZATION OF VESIDUAL HEAT IN in dry materials process.
Summary of the invention
Problem to be solved in the utility model is the deficiency overcoming prior art existence, on patent " rotary type vacuum dryness storehouse " basis of my application, do further innovative design, there is provided a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, one, the inside dryer section changing interior storehouse is preheating section, dryer section, three sections of cooling section, shell covers the preheating section in interior storehouse, dryer section, above cooling section, reaches in dry materials process and can be cooled, heat energy during its cooling have also been obtained utilization, can realize successional dry materials.
In order to arrive above-mentioned purpose, the utility model is achieved through the following technical solutions: a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN by shell, interior storehouse, device for discharging and heat-conducting work medium composition.
Described can the face shaping of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be cylindric.
1, can the two ends of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be taper.
2, the Nei Cang two ends of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN feed inlet and outlet can be had.
3, can the external diameter of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be 800-3500mm.
4, can the length of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be 1000-30000mm.
It is metallic plate that described shell makes material, and the thickness of metallic plate is 0.2-8mm.
Described interior storehouse is an overall interior storehouse, and inside, interior storehouse is divided into preheating section, dryer section, cooling section.
1, the preheating section in interior storehouse accounts for 10-30% of the length in interior storehouse.
2, the dryer section in interior storehouse accounts for 50-80% of the length in interior storehouse.
3, the cooling section in interior storehouse accounts for 10-30% of the length in interior storehouse.
Described shell is independently three shells, is arranged on the preheating section in interior storehouse respectively, dryer section, above cooling section.
1, the spacing in shell and interior storehouse is, 3-150mm.
2, the binding site in shell and interior storehouse is sealed by sealing device.
3, shell is fixed.
4, interior storehouse is under the effect of external force, and interior storehouse can rotary motion.
5, above shell, heat-insulation layer is installed.
Heat energy import and heat energy outlet is had above described shell.
Heat energy import and heat energy outlet is had above shell outside the preheating section in 1, interior storehouse.
Heat energy import and heat energy outlet is had above shell outside the dryer section in 2, interior storehouse.
Heat energy import and heat energy outlet is had above shell outside the cooling section in 3, interior storehouse.
Inner chamber between described shell and interior storehouse is sealing.
Heat-conducting work medium is filled with in inner chamber between described shell and interior storehouse.
Described heat-conducting work medium is water, or conduction oil, or steam, or gas.
Described interior storehouse is made up of warehouse, radiating riser and helical blade.
The making material of the warehouse in described interior storehouse is metallic plate, and the thickness of metallic plate is 0.5-8mm.
Above the feed inlet and outlet at described Nei Cang two ends, device for discharging is installed.
Described device for discharging is airlock, or wind stopping device, or valve.
The upper and lower correspondence of described warehouse has aperture, and the diameter in aperture is the same with the pipe diameter of radiating riser; Aperture on warehouse and the spacing in aperture are 50-200mm.
The two ends of described radiating riser are inserted in the corresponding aperture on warehouse; Be welded as a whole by binding site on radiating riser and warehouse with welding machine, the binding site of radiating riser and warehouse is firmly airtight.
1, the two ends of radiating riser and the inner chamber between shell and interior storehouse are through ventilative.
2, the tube pitch of radiating riser and radiating riser is 50-200mm.
3, the pipe of radiating riser is the metal tube that both ends open is ventilative.
Described radiating riser is light pipe, or pipe has fin.
Described helical blade is weldingly fixed on warehouse, and helical blade can stir material, discharging.
1, the making material of helical blade is metallic plate.
2, the height of helical blade is 20-800mm, and the thickness of helical blade is 1-10mm, and the length of helical blade is 3000-65000mm.
3, the quantity of helical blade is 1-6.
4, the layout of helical blade on the warehouse in interior storehouse is around shape; Or stringer shape.
The utility model has following beneficial effect compared with existing dryness storehouse: a kind of can the heat exchange of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be the three-dimensional heat exchange of inwall; The inside in interior storehouse is divided into preheating section, dryer section, cooling section.High-temperature heat-conductive working medium carries out heat conduction and heat radiation by the warehouse in interior storehouse and radiating riser, improves the heat conduction heat transfer rate of heat energy, reaches the drying purpose of Quick material; The radiating riser in interior storehouse and helical blade possess the function stirring material, wet stock prevented from caking in dry drying course, and quality is dried in the drying optimizing material; Reach in dry materials process and can be cooled, heat energy during its cooling have also been obtained utilization, can realize successional dry materials.
Accompanying drawing illustrates:
Fig. 1, for the utility model can the structural representation of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN;
Fig. 2, for the utility model can the helical blade schematic diagram in storehouse in the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN.
Detailed description of the invention:
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment:
As shown in Figure 1 can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is by shell (1), interior storehouse (2), device for discharging (8) and heat-conducting work medium (4) composition.
Described can the face shaping of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be cylindric.
1, can the two ends of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be taper.
2, interior storehouse (2) two ends of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN feed inlet and outlet (7) can be had.
3, can the external diameter of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be 1500mm.
4, can the length of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be 15000mm.
It is metallic plate that described shell (1) makes material, and the thickness of metallic plate is 1mm.
Described interior storehouse (2) is an overall interior storehouse, and the inside of interior storehouse (2) is divided into preheating section (11), dryer section (10), cooling section (9).
1, the preheating section (11) of Nei Cang (2) accounts for 20% of Nei Cang (2) length, and the length of preheating section (9) is 3000mm.
2, the dryer section (10) of Nei Cang (2) accounts for 60% of Nei Cang (2) length, and the length of dryer section (10) is 9000mm.
3, the cooling section (9) of Nei Cang (2) accounts for 20% of Nei Cang (2) length, and the length of cooling section (11) is 3000mm.
Described shell (1) is three shells (1), is arranged on respectively above the preheating section (11) of interior storehouse (2), dryer section (10), cooling section (9).
1, shell (1) is 50mm with the spacing in interior storehouse (2).
2, shell (1) is sealed by sealing device with the binding site in interior storehouse (2).
3, shell (1) is fixed.
4, Nei Cang (2) is under the effect of external force, and interior storehouse (2) can rotary motion.
5, shell (1) is provided with heat-insulation layer above.
Described shell (1) there are heat energy import (5) and heat energy outlet (6).
1, have above heat energy import (5) and the heat energy of the shell (1) of preheating section (11) outside of Nei Cang (2) export (6).
2, have above heat energy import (5) and the heat energy of the shell (1) of dryer section (10) outside of Nei Cang (2) export (6).
3, have above heat energy import (5) and the heat energy of the shell (1) of cooling section (9) outside of Nei Cang (2) export (6).
What have a heat energy import (5) above the shell (1) of heat energy outlet (6) of the shell (1) of described cooling section (9) and preheating section (11) outside is connected with fastener for connection.
The shell (1) of the heat energy import (5) of the shell (1) of described cooling section (9) and preheating section (11) outside have above heat energy to export (6) be connected with fastener for connection.
Inner chamber between described shell (1) and interior storehouse (2) is sealing.
Heat-conducting work medium (4) is had in inner chamber between described shell (1) and interior storehouse (2).
Described heat-conducting work medium (4) is water.
Interior storehouse (2) is as shown in Figure 1 and Figure 2 by warehouse (12), and radiating riser (3) and helical blade (15) form.
The making material of the warehouse (12) in described interior storehouse (2) is metallic plate, and the thickness of metallic plate is 2mm.
The feed inlet and outlet (7) at the two ends in described interior storehouse (2) is installed with device for discharging (8) above.
Described device for discharging (8) is airlock.
Described warehouse (12) up and down correspondence has aperture, and the diameter in aperture is the same with the pipe diameter of radiating riser (3); Aperture on warehouse (12) and the spacing in aperture are 100mm.
The two ends of described radiating riser (3) are inserted in the corresponding aperture on warehouse (12); Be welded as a whole by binding site on radiating riser (3) and warehouse (12), the binding site of radiating riser (3) and warehouse (12) is firmly airtight.
1, the two ends of radiating riser (3) and the inner chamber between shell (1) and interior storehouse (2) are through ventilative.
2, the tube pitch of radiating riser (3) and radiating riser (3) is 100mm.
3, the pipe of radiating riser (3) is the metal tube that both ends open is ventilative.
Described radiating riser (3) is that pipe has fin.
Helical blade (15) is as shown in Figure 2 weldingly fixed on warehouse (12).
1, the making material of helical blade (15) is metallic plate.
2, the height of helical blade (15) is 300mm, and the thickness of helical blade (15) is 2mm, and the length of helical blade (15) is 30000mm.。
3, the quantity of helical blade (15) is 3.
4, the layout of helical blade (15) on the warehouse (12) of Nei Cang (2) is around shape.
Can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN oven dry flow process when carrying out drying materials work as follows.
One, the work of dryer section:
1, inner chamber between shell (1) and interior storehouse (2) is entered by the heat-conducting work medium (4) after heating devices heat by the heat energy import (5) of the shell (1) of interior storehouse (2) dryer section (10).
2, the heat energy that carries of heat-conducting work medium (4) directly carries out heat conduction, heating by the warehouse (12) of interior storehouse (2) and radiating riser (3) to material.
3, after heat-conducting work medium (4) conduction oil after heat radiation discharges shell (1) by heat energy outlet (6) of the shell (1) of interior storehouse (2) dryer section (10), heat-conducting work medium (4) hot water is heated again by heater, the heat exchange always circulated, heating.
Two, the related job of the UTILIZATION OF VESIDUAL HEAT IN of cooling section and preheating section:
1, the material of high temperature is directly heated to heat-conducting work medium (4) by the warehouse (12) of interior storehouse (2) and radiating riser (3) at Nei Cang (2) cooling section (9).
2, after absorption material cools the heat energy discharged, heat-conducting work medium (4) exports by the heat energy of the shell (1) of interior storehouse (2) cooling section (9) shell (1) that (6) discharge interior storehouse (2) cooling section (9) by steel pipe.
3, after absorption material cools the heat energy discharged, heat-conducting work medium (4) enters inner chamber between shell (1) and interior storehouse (2) by the heat energy import (5) of the shell (1) of interior storehouse (2) preheating section (11).
4, the heat energy that carries of heat-conducting work medium (4) directly carries out preheating, heat conduction, heating by the warehouse (12) of interior storehouse (2) preheating section (11) and radiating riser (3) to material.
5, the heat-conducting work medium (4) after heat radiation discharges the shell (1) of interior storehouse (2) preheating section (11) by heat energy outlet (6) of the shell (1) of interior storehouse (2) preheating section (11).
6, the heat-conducting work medium (4) after heat radiation enters inner chamber between shell (1) and interior storehouse (2) by steel pipe by the heat energy import (5) of the shell (1) of interior storehouse (2) cooling section (9); Heat-conducting work medium (4) is heated again by the cooling of material, the heat radiation always circulated, heating; Heat radiation, heating.
Above embodiment just understands preparation method of the present utility model and core concept thereof for helping; concrete enforcement is not limited to above-mentioned concrete embodiment; those skilled in the art is from above-mentioned design; without performing creative labour; done change, all drops on protection domain of the present utility model.
Claims (10)
1. can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN by shell (1), interior storehouse (2), device for discharging (8) and heat-conducting work medium (4) composition;
Described can the face shaping of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be cylindric;
Described interior storehouse (2) is an overall interior storehouse, and the inside of interior storehouse (2) is divided into preheating section (11), dryer section (10), cooling section (9);
Described shell (1) is three shells (1), is arranged on above the preheating section (11) of interior storehouse (2), dryer section (10), cooling section (9) respectively;
It is metallic plate that described shell (1) makes material, and the thickness of metallic plate is 0.2-8mm;
Described shell (1) is sealed by sealing device with the binding site in interior storehouse (2);
Described interior storehouse (2) is under the effect of external force, and interior storehouse (2) can rotary motion;
Described shell (1) there are heat energy import (5) and heat energy outlet (6);
Heat-conducting work medium (4) is had in inner chamber between described shell (1) and interior storehouse (2);
Described interior storehouse (2) is made up of warehouse (12), radiating riser (3) and helical blade (15);
The making material of the warehouse (12) in described interior storehouse (2) is metallic plate, and the thickness of metallic plate is 0.5-8mm;
The pipe of described radiating riser (3) is the metal tube that both ends open is ventilative;
The two ends of described radiating riser (3) are inserted in the corresponding aperture on warehouse (12);
Described helical blade (15) is weldingly fixed on warehouse (12), and the quantity of helical blade (15) is 1-6 bar;
The feed inlet and outlet (7) at the two ends in described interior storehouse (2) is installed with device for discharging (8) above.
2. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: can the external diameter of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be 800-3500mm; Can the length of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be 1000-30000mm.
3. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: the preheating section (11) of interior storehouse (2) accounts for the 10-30% of Nei Cang (2) length; The dryer section (10) in interior storehouse (2) accounts for the 50-80% of Nei Cang (2) length; The cooling section (9) in interior storehouse (2) accounts for the 10-30% of Nei Cang (2) length.
4. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: the shell (1) of preheating section (11) outside of interior storehouse (2) has heat energy import (5) and heat energy to export (6) above; The shell (1) of dryer section (10) outside in interior storehouse (2) has heat energy import (5) and heat energy outlet (6) above; The shell (1) of cooling section (9) outside in interior storehouse (2) has heat energy import (5) and heat energy outlet (6) above.
5. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: shell (1) is 3-150mm with the spacing in interior storehouse (2).
6. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: heat-conducting work medium (4) is water, or conduction oil, or steam, or gas.
7. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: device for discharging (8) is airlock, or wind stopping device, or valve.
8. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: the two ends of radiating riser (3) and the inner chamber between shell (1) and interior storehouse (2) are through ventilative; The tube pitch of radiating riser (3) and radiating riser (3) is 50-200mm.
9. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: radiating riser (3) is light pipe, or pipe has fin.
10. according to claim 1 a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: the height of helical blade (15) is 20-800mm; The thickness of helical blade (15) is 1-10mm; The length of helical blade (15) is 3000-65000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033556.7U CN205209075U (en) | 2015-12-05 | 2015-12-05 | Dry storehouse that can waste heat utilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033556.7U CN205209075U (en) | 2015-12-05 | 2015-12-05 | Dry storehouse that can waste heat utilization |
Publications (1)
| Publication Number | Publication Date |
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| CN205209075U true CN205209075U (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521033556.7U Expired - Fee Related CN205209075U (en) | 2015-12-05 | 2015-12-05 | Dry storehouse that can waste heat utilization |
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| Country | Link |
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| CN (1) | CN205209075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371595A (en) * | 2015-12-05 | 2016-03-02 | 张海娟 | Drying storehouse capable of utilizing afterheat |
-
2015
- 2015-12-05 CN CN201521033556.7U patent/CN205209075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371595A (en) * | 2015-12-05 | 2016-03-02 | 张海娟 | Drying storehouse capable of utilizing afterheat |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20181205 |