CN105486046A - Drum type vacuum drying machine with waste heat utilization function - Google Patents
Drum type vacuum drying machine with waste heat utilization function Download PDFInfo
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- CN105486046A CN105486046A CN201511026036.8A CN201511026036A CN105486046A CN 105486046 A CN105486046 A CN 105486046A CN 201511026036 A CN201511026036 A CN 201511026036A CN 105486046 A CN105486046 A CN 105486046A
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- Prior art keywords
- heat
- utilization
- vacuum drying
- drying machine
- drum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0436—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis comprising multiple stages, e.g. multiple rotating drums subsequently receiving the material to be dried; Provisions for heat recuperation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0445—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having conductive heating arrangements, e.g. heated drum wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- 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
- F26B25/04—Agitating, stirring, or scraping devices
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a drum type vacuum drying machine with a waste heat utilization function. The drum type vacuum drying machine is composed of a waste heat utilization drying bin, vacuum feeding and discharging devices, an air guide pipe, a carrier roller support, a vacuum unit, a driving device and a rail. A feeding opening and a discharging opening in the two ends of an inner bin are fixedly connected with flange connectors of the vacuum feeding and discharging devices into a whole; and a shell is mounted on a preheating segment, a drying segment and a cooling segment of the inner bin. A heat energy inlet and a heat energy outlet are formed in the shell; and an inner cavity between the shell and the inner bin is filled with heat conduction media. The driving device is used for driving the rail on the inner bin. One end of the air guide pipe is connected to the vacuum unit, and the other end of the air guide pipe penetrates the vacuum feeding and discharging devices to be connected into the inner bin. The inner bin is used for three-dimensional heat exchange between a bin body and heat dissipation vertical pipes, and heat guide and exchange speed is increased; and in the vacuum drying process, the materials can be cooled, heat energy released during material cooling can be utilized, and the continuous material vacuum drying can be achieved.
Description
Technical field
What the present invention relates to is a kind of vacuum drier, specifically a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN.
Background technology
In the processing field such as present grain, food, chemical industry, medicine, agricultural byproducts, herbage, vegetables, need material is being carried out to vacuum drying treatment; The now drying machine heat exchange of drum-type vacuum drying equipment commercially carries out heat exchange mainly with calandria heat radiation, interlayer mode of heating, but their heat exchange area is little, heat energy service efficiency is low.Wet stock often forms caking in process of vacuum drying, cause the uneven drying of wet stock, affect the oven dry quality of material, material can not get cooling in process of vacuum drying, in the environment of normal pressure, cooling can cause material to get damp to be unfavorable for and preserve, and the heat energy discharged during high-temperature material cooling after vacuum drying is not used.
The patent of my application is a kind of can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, and it is by shell, interior storehouse, device for discharging and heat-conducting work medium composition.Heat energy import and heat energy outlet is had above shell.Heat-conducting work medium is had in inner chamber between shell and interior storehouse.Interior storehouse is made up of warehouse, radiating riser and helical blade, is installed with device for discharging above the feed inlet and outlet at Nei Cang two ends.Heat-conducting work 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 advancing and stir 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 material cooling have also been obtained utilization, can realize successional dry materials.
Summary of the invention
The problem to be solved in the present invention is the deficiency overcoming prior art existence, I application can UTILIZATION OF VESIDUAL HEAT IN dryness storehouse basis on do further Aided design, provide a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, material can be cooled in process of vacuum drying, and the heat energy discharged during the cooling of its material have also been obtained utilization.
In order to achieve the above object, the present invention is achieved through the following technical solutions: a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN by can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, vacuum charging/discharging device, wireway, roller rack, vacuum pump set, drive unit and track composition.
Described can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN according to the temperature difference of the temperature of charge before dried temperature of charge contrast drying, design be divided into can UTILIZATION OF VESIDUAL HEAT IN drum-type vacuum drying machine (A type) and can drum-type vacuum drying machine (B) the two profiles product of UTILIZATION OF VESIDUAL HEAT IN.
1, can the drum-type vacuum drying machine (A type) of UTILIZATION OF VESIDUAL HEAT IN: if the temperature difference of the temperature of charge before dried temperature of charge contrast drying is more than 20 degree, consider the conduction heat exchange of heat energy, the usability cost ratio of the heat energy that material cooling produces is high, and the value of heat energy is large; The inside in drum-type vacuum drying machine (A type) interior storehouse of UTILIZATION OF VESIDUAL HEAT IN can be divided into preheating section, dryer section, cooling section three sections.
2, can the drum-type vacuum drying machine (Type B) of UTILIZATION OF VESIDUAL HEAT IN: if the temperature difference of the temperature of charge before the contrast of dried temperature of charge and drying is below 20 degree, consider the conduction heat exchange of heat energy, the usability cost ratio of the heat energy that material cooling produces is low, the value of heat energy is little, and these heat energy can do other heat energy purposes and use; The inside in drum-type vacuum drying machine (Type B) interior storehouse of UTILIZATION OF VESIDUAL HEAT IN can be divided into dryer section, cooling section two sections.
Described can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be the patent of my application, can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN by shell, interior storehouse, heat-conducting work medium and device for discharging composition.
Described interior storehouse is made up of warehouse, radiating riser and helical blade.
On the feed inlet and outlet at described Nei Cang two ends, original device for discharging installed, makes vacuum charging/discharging device into.
Described vacuum charging/discharging device is the patent of my application.
Described vacuum charging/discharging device is by device for discharging, and conveyance conduit, bump joint and feed arrangement form.
The bump joint of described vacuum charging/discharging device and the feed inlet and outlet at Nei Cang two ends are connected to one.
Described shell is three independently shells, is arranged on the preheating section in interior storehouse respectively, dryer section, above cooling section.
Heat energy import and heat energy outlet is had above described shell.
1, the inner chamber between shell and interior storehouse is that sealing is gastight.
2, heat-conducting work medium is filled with in the inner chamber between shell and interior storehouse.
Described heat-conducting work medium is water, or conduction oil, or steam, or air.
Described the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN can be fixed with 1-2 track.
The warehouse in 1, the shell in dryer section and the interior storehouse between the shell on cooling section is fixed with 1 track.
The warehouse in 2, the shell in dryer section and the interior storehouse between the shell on preheating section is fixed with 1 track.
Described can the feed inlet and outlet at dryness storehouse Nei Cang two ends of UTILIZATION OF VESIDUAL HEAT IN to be arranged on roller rack.
Carrying roller on described roller rack supports the feed inlet and outlet on interior storehouse.
Described drive unit is used for driving the track on interior storehouse.
1, the track on interior storehouse is under the effect of drive unit, and interior storehouse can rotary motion on roller rack.
2, can the shell of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN be fixed.
Described drive unit is motor+gearbox, or air motor+gearbox, or hydraulic motor+gearbox.
Described heat-conducting work medium is by heating devices heat, and the heat-conducting work medium carrying heat energy carries out heat exchange heat conduction to the warehouse in storehouse in the dryer section of interior storehouse and radiating riser.Heat-conducting work medium after heat exchange enters heat exchange after being again subject to the heating of heater again, the carrying out that heat-conducting work medium goes round and begins again is heated, dispel the heat, heat conduction, heating, heat radiation, heat conduction.
One end of described wireway is connected to vacuum pump set.
1, the conveyance conduit through vacuum charging/discharging device of wireway, the position that wireway is connected with conveyance conduit wants fixing seal to be integrated.
2, the other end of wireway is connected to the inside in interior storehouse through vacuum charging/discharging device.
3, vacuum pump set carrys out the gas in pump drainage Nei Cang storehouse by wireway.
Described vacuum pump set is made up of vavuum pump and condenser.
Described vavuum pump is used for extracting can gas in the dryness storehouse storehouse of UTILIZATION OF VESIDUAL HEAT IN, and the air pressure in interior storehouse be-0.045Mpa extremely-0.099Mpa.
After described condenser plays and the condensable gas of the moisture produced during the drying of interior storehouse materials inside is condensed into water, the volume of condensable gas is just remaining not few; The condensed not condensable gas of pump drainage can reduce the power of vavuum pump, and the heat energy that condensation produces can also be used again, reaches the effect of UTILIZATION OF VESIDUAL HEAT IN energy-saving and emission-reduction.
The present invention has following beneficial effect compared with existing vacuum drier: a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, heat-conducting work medium is to heating material, heat conduction, thermal conversion efficiency is high and loss is little, and interior storehouse is the three-dimensional heat exchange of warehouse and radiating riser, improves the speed of heat conduction heat exchange.Material can the dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN by the turnover of vacuum charging/discharging device, and material can carry out successional vacuum drying.Radiating riser and helical blade possess agitating function, improving material drying efficiency and optimization dry materials effect; Can be cooled in drying material in vacuum process, the heat energy discharged during the cooling of its material have also been obtained utilization, can realize successional drying material in vacuum.
Accompanying drawing illustrates:
Fig. 1, for the present invention can the structural representation of drum-type vacuum drying machine (A type) of UTILIZATION OF VESIDUAL HEAT IN;
Fig. 2, for the present invention can UTILIZATION OF VESIDUAL HEAT IN drum-type vacuum drying machine (A type) can the structural representation of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN;
Fig. 3, for the present invention can the structural representation of vacuum charging/discharging device of drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN;
Fig. 4, for the present invention can the structural representation of drum-type vacuum drying machine (Type B) of UTILIZATION OF VESIDUAL HEAT IN;
Fig. 5, for the present invention can UTILIZATION OF VESIDUAL HEAT IN drum-type vacuum drying machine (Type B) can the structural representation of dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN.
Detailed description of the invention:
Below in conjunction with drawings and Examples, the present invention is described further.
Embodiment 1:
As shown in Figure 1 a kind of can the drum-type vacuum drying machine (A type) of UTILIZATION OF VESIDUAL HEAT IN, it is by can the dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN, vacuum charging/discharging device (2), wireway (3), vacuum pump set (4), roller rack (5), drive unit (9) and track (8) composition.
As shown in Figure 1 and Figure 2 can UTILIZATION OF VESIDUAL HEAT IN drum-type vacuum drying machine (A type) can the dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN by shell (12), interior storehouse (13), heat-conducting work medium (18) forms.
Described interior storehouse (13) is made up of warehouse, radiating riser (16) and helical blade.
What the feed inlet and outlet (15) at described interior storehouse (13) two ends was installed is vacuum charging/discharging device (2).
Described the inside in interior storehouse (13) of drum-type vacuum drying machine (A type) of UTILIZATION OF VESIDUAL HEAT IN can be divided into preheating section (17), dryer section (14), cooling section (19).
Described shell (12) is arranged on the preheating section (17) of interior storehouse (13) respectively, dryer section (14), above cooling section (19).
Described shell (12) has heat energy import (11) and heat energy outlet (10) above.
1, the inner chamber between shell (12) and interior storehouse (13) is that sealing is gastight.
2, heat-conducting work medium (18) is filled with in the inner chamber between shell (12) and interior storehouse (13).
Described heat-conducting work medium (18)) be air.
Described the dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN can be fixed with 2 tracks (8), and the warehouse of track (8) and interior storehouse (13) is connected to one.
The warehouse in 1, the shell (12) in dryer section (14) and the interior storehouse (13) between the shell (12) on cooling section (19) is fixed with 1 track (8).
The warehouse in 2, the shell (12) in dryer section (14) and the interior storehouse (13) between the shell (12) on preheating section (17) is fixed with 1 track (8).
Carrying roller on described roller rack (5) supports the feed inlet and outlet (15) of interior storehouse (13).
Track (8) in described drive unit (9) drives on storehouse (13).
In described track (8) drives under the effect of drive unit (9), storehouse (13) is in the upper rotary motion of roller rack (5).
Described shell (12) is fixed.
Described drive unit (9) is motor+gearbox.
Vacuum charging/discharging device (2) is as shown in Figure 3 by device for discharging (21), and conveyance conduit (22), bump joint (23) and feed arrangement (20) form.
The bump joint (23) of described vacuum charging/discharging device (2) and the feed inlet and outlet (15) at interior storehouse (13) two ends are connected to one.
One end of wireway (3) as shown in Figure 1 and Figure 2 is connected to vacuum pump set (4).
1, wireway (3) is through the conveyance conduit (22) of vacuum charging/discharging device (2), and the position that wireway (3) is connected with conveyance conduit (22) will be sealed into one.
2, the other end of wireway (3) is connected to the inside of interior storehouse (13) through the conveyance conduit (22) of vacuum charging/discharging device (2).
Gas in described vacuum pump set (4) comes storehouse in pump drainage (13) storehouse by wireway (3).
Described vacuum pump set (4) is made up of vavuum pump and condenser.
Gas in the storehouse in the described interior storehouse (13) of vacuum pump set (4) extraction, the air pressure in interior storehouse (13) is preferably-0.090Mpa.
Can the drum-type vacuum drying machine (A type) of UTILIZATION OF VESIDUAL HEAT IN vacuum drying flow process when carrying out dry materials work as follows.
One, material by vacuum charging/discharging device (2) enter into can the interior storehouse (13) of dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN inner, material is successively by the preheating section (17) in interior storehouse (13), dryer section (14), cooling section (19), dry cooled material finally by vacuum charging/discharging device (2) discharge can UTILIZATION OF VESIDUAL HEAT IN dryness storehouse (1) interior storehouse (13) storehouse outside.
Two, the work of the dryer section (14) of interior storehouse (13):
1, track (8) drive under the effect of drive unit (9) in storehouse (13) in the upper rotary motion of roller rack (5), material after preheating advances in the inner stirring being subject to radiating riser (16) and helical blade of Nei Cang (13), and material stirs drying in Nei Cang (13) dryer section (14).
2, after heat-conducting work medium (18) is subject to the heating of heater, the heat energy import (11) of heat-conducting work medium (18) drying section (14) shell to enter between shell (12) and interior storehouse (13) after inner chamber; The heat-conducting work medium (18) carrying heat energy carries out heat exchange, heat conduction by the warehouse of interior storehouse (13) and radiating tube (16) to material, reaches the effect of dried material heat supply.
Between heat energy outlet (10) discharge shell (12) and interior storehouse (13) of heat-conducting work medium (18) drying section (14) shell 3, after heat exchange after inner chamber, heat-conducting work medium (18) is subject to the heating of heater again, the carrying out that heat-conducting work medium (18) goes round and begins again is heated, heat exchange, heat conduction, heating, heat exchange, heat conduction.
4, the moisture that material produces in dry run pumps out interior storehouse (13) by wireway (3) by vacuum pump set (4).The heat energy that vacuum pump set (4) condenser condenses moisture produces can use again, reaches the effect of UTILIZATION OF VESIDUAL HEAT IN energy-saving and emission-reduction.
5, shell (12) heat-insulation layer outward of Nei Cang (13) dryer section (14) covers on shell (12), and heat-insulation layer is fixedly connected with shell (12).
Three, the related job of the cooling section (19) of interior storehouse (13) and the UTILIZATION OF VESIDUAL HEAT IN of preheating section (14).
1, dried high-temperature material directly carries out heat conduction heating by the warehouse of interior storehouse (13) and radiating riser (16) to the heat-conducting work medium (18) in inner chamber between shell (12) and interior storehouse (13) at Nei Cang (13) cooling section (19).
2, the heat-conducting work medium (18) after absorption material cools the heat energy discharged discharges the shell (12) of interior storehouse (13) cooling section (19) by heat energy outlet (10) of the shell (12) of interior storehouse (13) cooling section (19).
3, absorb the heat-conducting work medium (18) that material cools the heat energy discharged and enter inner chamber between shell (12) and interior storehouse (13) by fastener for connection by the heat energy import (11) of the shell (12) of interior storehouse (13) preheating section (14).
4, the heat energy that carries of heat-conducting work medium (18) directly carries out preheating, heat conduction by the warehouse in preheating section (14) interior storehouse (13) and radiating riser (4) to material.
5, the heat-conducting work medium (18) after heat radiation discharges the shell (12) of interior storehouse (13) preheating section (14) by heat energy outlet (10) of the shell (12) of interior storehouse (13) preheating section (14).
6, the heat-conducting work medium (18) after heat radiation enters inner chamber between shell (12) and interior storehouse (13) by fastener for connection by the heat energy import (11) of the shell (12) of interior storehouse (13) cooling section (19); The heat energy that heat-conducting medium (18) is discharged by the cooling accepting material heats again, the heat radiation always circulated, heating; Heat radiation, heating, the heat energy discharged when reaching material cooling obtains effective UTILIZATION OF VESIDUAL HEAT IN, reaches the effect of energy-saving and emission-reduction.
7, the heat-insulation layer on shell (12) and shell (12) are fixed as one.
Embodiment 2:
As shown in Figure 4 a kind of can the drum-type vacuum drying machine (Type B) of UTILIZATION OF VESIDUAL HEAT IN, it is by can the dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN, vacuum charging/discharging device (2), wireway (3), vacuum pump set (4), roller rack (5), drive unit (9) and track (8) composition.
As Fig. 4 show a kind of can UTILIZATION OF VESIDUAL HEAT IN drum-type vacuum drying machine (Type B) and embodiment 1 introduce can drum-type vacuum drying machine (A type) the combining structure something in common of UTILIZATION OF VESIDUAL HEAT IN just no longer repeat.
As shown in Figure 5 can UTILIZATION OF VESIDUAL HEAT IN drum-type vacuum drying machine (Type B) can the dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN by shell (12), interior storehouse (13), heat-conducting work medium (18) forms.
Described the inside in interior storehouse (13) of drum-type vacuum drying machine (Type B) of UTILIZATION OF VESIDUAL HEAT IN can be divided into dryer section (14), cooling section (19).
The dryer section (14) in described interior storehouse (13), what cooling section (19) and embodiment 1 were introduced the inside in interior storehouse (13) of drum-type vacuum drying machine (A type) of UTILIZATION OF VESIDUAL HEAT IN can be divided into dryer section (14), and the structure something in common of cooling section (19) just no longer repeats.
Can the drum-type vacuum drying machine (Type B) of UTILIZATION OF VESIDUAL HEAT IN oven dry flow process when carrying out drying materials work as follows.
One, material by vacuum charging/discharging device (2) enter into can the interior storehouse (13) of dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN inner, successively by the dryer section (14) of interior storehouse (13), cooling section (19), cooled dried material finally by vacuum charging/discharging device (2) discharge can UTILIZATION OF VESIDUAL HEAT IN dryness storehouse (1) interior storehouse (13) storehouse outside.
Two, the dry workflow that the dry workflow of the dryer section (14) of interior storehouse (13) and embodiment 1 are introduced is identical, and something in common just no longer repeats.
Three, the material vacuum cooling work of the cooling section (19) of interior storehouse (13).
1, described heat-conducting work medium (18) is air.
2, heat-conducting work medium (18) enters inner chamber between shell (12) and interior storehouse (13) by the heat energy import (11) of the shell (12) of interior storehouse (13) cooling section (19).
3, dried high-temperature material directly heats directly to the heat-conducting work medium (18) in inner chamber between shell (12) and interior storehouse (13) to the warehouse of interior storehouse (13) and radiating riser (16) at Nei Cang (13) cooling section (19).
4, heat-conducting work medium (18) carries material and cools the heat energy discharged, and discharges shell (12) by heat energy outlet (10) of the shell (12) of interior storehouse (13) cooling section (19).
The heat energy that the heat-conducting work medium (18) of 5, discharging shell (12) carries can select other places utilizing heat energy to carry out heat energy use.
6, the shell (12) of heat-conducting work medium (18) continual turnover cooling section (19) and the inner chamber of interior storehouse (13), material just reaches the effect of vacuum cooled.
Above embodiment just understands preparation method of the present invention and core concept thereof for helping; concrete enforcement is not limited to above-mentioned concrete embodiment, those skilled in the art from above-mentioned design, without performing creative labour; done change, all drops on protection scope of the present invention.
Claims (10)
1. one kind can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN by can the dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN, vacuum charging/discharging device (2), wireway (3), vacuum pump set (4), roller rack (5), drive unit (9) and track (8) composition;
Described can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN be divided into can UTILIZATION OF VESIDUAL HEAT IN drum-type vacuum drying machine (A type) and can drum-type vacuum drying machine (B) the two profiles product of UTILIZATION OF VESIDUAL HEAT IN;
Described can the dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN by shell (12), interior storehouse (13), heat-conducting work medium (18) forms;
Described interior storehouse (13) is made up of warehouse, radiating riser (16) and helical blade;
What the feed inlet and outlet (15) at described interior storehouse (13) two ends was installed is vacuum charging/discharging device (2);
Described shell (12) is arranged on the preheating section (17) of interior storehouse (13) respectively, dryer section (14), above cooling section (19);
Described shell (12) has heat energy import (11) and heat energy outlet (10) above;
Heat-insulation layer on described shell (12) and shell (12) are fixed as one;
Heat-conducting work medium (18) is filled with in inner chamber between described shell (12) and interior storehouse (13);
Described the dryness storehouse (1) of UTILIZATION OF VESIDUAL HEAT IN can be fixed with 1-2 track (8);
Carrying roller on described roller rack (5) supports the feed inlet and outlet (15) of interior storehouse (13);
Track (8) in described drive unit (9) drives on storehouse (13);
The bump joint (23) of described vacuum charging/discharging device (2) and the feed inlet and outlet (15) at interior storehouse (13) two ends are connected to one;
One end of described wireway (3) is connected to vacuum pump set (4), and the other end of wireway (3) is connected to the inside of interior storehouse (13) through the conveyance conduit (22) of vacuum charging/discharging device (2);
Gas in described vacuum pump set (4) comes storehouse in pump drainage (13) storehouse by wireway (3).
2. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: the inside in interior storehouse (13) of drum-type vacuum drying machine (A type) of UTILIZATION OF VESIDUAL HEAT IN can be divided into preheating section (17), dryer section (14), cooling section (19); The inside in interior storehouse (13) of drum-type vacuum drying machine (Type B) of UTILIZATION OF VESIDUAL HEAT IN can be divided into dryer section (14), cooling section (19).
3. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: the warehouse in the shell (12) in dryer section (14) and the interior storehouse (13) between the shell (12) on cooling section (19) is fixed with 1 track (8); The warehouse in the shell (12) in dryer section (14) and the interior storehouse (13) between the shell (12) on preheating section (17) is fixed with 1 track (8).
4. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: heat-conducting work medium (18) is water, or conduction oil, or steam, or air.
5. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: drive unit (9) is motor+gearbox, or air motor+gearbox, or hydraulic motor+gearbox.
6. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: vacuum charging/discharging device (2) is by device for discharging (21), conveyance conduit (22), bump joint (23) and feed arrangement (20) composition.
7. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: in track (8) drives under the effect of drive unit (9), storehouse (13) is in the upper rotary motion of roller rack (5); Shell (12) is fixed.
8. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: the position that wireway (3) is connected with conveyance conduit (22) will be sealed into one.
9. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: vacuum pump set (4) is made up of vavuum pump and condenser.
10. according to claim 1 a kind of can the drum-type vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterized in that: the air pressure in interior storehouse (13) is-0.045Mpa to-0.099Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511026036.8A CN105486046A (en) | 2015-12-14 | 2015-12-14 | Drum type vacuum drying machine with waste heat utilization function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511026036.8A CN105486046A (en) | 2015-12-14 | 2015-12-14 | Drum type vacuum drying machine with waste heat utilization function |
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| Publication Number | Publication Date |
|---|---|
| CN105486046A true CN105486046A (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511026036.8A Pending CN105486046A (en) | 2015-12-14 | 2015-12-14 | Drum type vacuum drying machine with waste heat utilization function |
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| Country | Link |
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| CN (1) | CN105486046A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387058A (en) * | 2018-11-12 | 2019-02-26 | 江苏德联达智能科技有限公司 | A kind of electronic product components production cleaning drying equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191118068A (en) * | 1911-08-09 | 1912-01-25 | Edgar Rouse Sutcliffe | Improvements in Rotary Driers. |
| US1738826A (en) * | 1927-01-18 | 1929-12-10 | Harmor & Co Inc | Rotary drier |
| US2095086A (en) * | 1936-05-01 | 1937-10-05 | Warren Brothers Roads Company | Aggregate drier |
| JPH11287560A (en) * | 1998-04-02 | 1999-10-19 | Toyo Plant:Kk | Rotary type vacuum drier |
| US20130174436A1 (en) * | 2010-08-24 | 2013-07-11 | Masaki Kataoka | Indirectly heating rotary dryer |
| CN103994645A (en) * | 2014-05-27 | 2014-08-20 | 陶柱 | Efficient and energy-saving roller drying device |
| CN104764312A (en) * | 2014-01-02 | 2015-07-08 | 程长青 | Vacuum drying tower |
| CN205316852U (en) * | 2015-12-14 | 2016-06-15 | 张海娟 | Cylinder vacuum drying machine that can waste heat utilization |
-
2015
- 2015-12-14 CN CN201511026036.8A patent/CN105486046A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191118068A (en) * | 1911-08-09 | 1912-01-25 | Edgar Rouse Sutcliffe | Improvements in Rotary Driers. |
| US1738826A (en) * | 1927-01-18 | 1929-12-10 | Harmor & Co Inc | Rotary drier |
| US2095086A (en) * | 1936-05-01 | 1937-10-05 | Warren Brothers Roads Company | Aggregate drier |
| JPH11287560A (en) * | 1998-04-02 | 1999-10-19 | Toyo Plant:Kk | Rotary type vacuum drier |
| US20130174436A1 (en) * | 2010-08-24 | 2013-07-11 | Masaki Kataoka | Indirectly heating rotary dryer |
| CN104764312A (en) * | 2014-01-02 | 2015-07-08 | 程长青 | Vacuum drying tower |
| CN103994645A (en) * | 2014-05-27 | 2014-08-20 | 陶柱 | Efficient and energy-saving roller drying device |
| CN205316852U (en) * | 2015-12-14 | 2016-06-15 | 张海娟 | Cylinder vacuum drying machine that can waste heat utilization |
Non-Patent Citations (1)
| Title |
|---|
| 赵钦新等: "《余热锅炉研究与设计》", 30 September 2010 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387058A (en) * | 2018-11-12 | 2019-02-26 | 江苏德联达智能科技有限公司 | A kind of electronic product components production cleaning drying equipment |
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Application publication date: 20160413 |