CN105509434A - Continuous rotary hot air drying machine - Google Patents
Continuous rotary hot air drying machine Download PDFInfo
- Publication number
- CN105509434A CN105509434A CN201511034214.1A CN201511034214A CN105509434A CN 105509434 A CN105509434 A CN 105509434A CN 201511034214 A CN201511034214 A CN 201511034214A CN 105509434 A CN105509434 A CN 105509434A
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- CN
- China
- Prior art keywords
- rotary type
- storehouse
- drying machine
- pipe
- outlet
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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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
- F26B3/22—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source and the materials or objects to be dried being in relative motion, e.g. of vibration
- F26B3/24—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source and the materials or objects to be dried being in relative motion, e.g. of vibration the movement being rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/08—Granular materials
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a continuous rotary hot air drying machine, which consists of a rotary vacuum drying cabin, a support frame, an air inlet device, an exhaust device, a driving device and a discharging device, wherein the rotary vacuum drying cabin consists of a case and an inner cabin; the discharging device, the air inlet device and the exhaust device are arranged on material inlet and outlet openings of the inner cabin; the material inlet and outlet openings of the two ends of the inner cabin are formed in the support frame; the driving device is used for driving the material inlet and outlet openings of the inner cabin; in the rotating process of the inner cabin, the inner cabin is rotary but the case is stationary. Heat conducting work media realizes heat exchange and heat radiation in the rotary vacuum drying cabin through a cabin body of the inner cabin and a heat radiation vertical pipe; the heat exchange effectiveness of heat energy is improved; the goal of fast material drying is achieved. The heat radiation vertical pipe of the inner cabin and a spiral blade have the material stirring function, so that the material heat conduction and heat exchange speed is accelerated; no dead corner exists during material drying; materials cannot agglomerate; the quality of the hot air dried materials is improved.
Description
Technical field
What the present invention relates to is a kind of drying machine, specifically a kind of continuity rotary type hot blast drying machine.
Background technology
Now commercially, the drying materials equipment such as grain, chemical products, coal, the stone grains of sand, mineral products, herbage, crops, local and special products, the now heating of drying materials is commercially the metal comb heat radiation of laid parallel, or the outer heat exchange of drying plant is hot blast, the heat exchange efficiency of heat energy is low, and baking needed heat energy just increases a lot, and the material of oven dry has dead angle, material easily forms caking, and the dry moisture affecting drying materials is uneven.
The rotary type vacuum dryness storehouse of my application is by shell, and interior storehouse, high airtight feed arrangement, track, blast pipe, helical blade and heat-conducting work medium form.The face shaping of rotary type vacuum dryness storehouse is cylindric, and the two ends of rotary type vacuum dryness storehouse are tapers, has high airtight device for discharging above the feed inlet and outlet at the two ends in interior storehouse.
A kind of continuity heat pipe-type air drier of my application, it is by heat-tube vacuum dryness storehouse, inlet duct, support, device for discharging, heater, drive unit, track and exhaust apparatus composition.The feed inlet and outlet in interior storehouse installs device for discharging, inlet duct, exhaust apparatus.Track installation on heat-tube vacuum dryness storehouse shell is on support.Drive unit is used for driving the track on shell.The heat-tube vacuum dryness storehouse complex manufacturing technology of continuity heat pipe-type air drier, technical requirement is high, needs to do further design innovation.
Summary of the invention
The problem to be solved in the present invention is the deficiency overcoming the existence of existing drying machine, I application patent " rotary type vacuum dryness storehouse " and " continuity heat pipe-type air drier " basis on do further improvement, a kind of continuity rotary type hot blast drying machine provided, it makes simple, improve the heat exchange service efficiency of heat energy, increase material heat conduction heat transfer rate, drying materials does not have dead angle, material can not form caking, improves the materials quality of heated-air drying.
In order to arrive above-mentioned purpose, the present invention is achieved through the following technical solutions: a kind of continuity rotary type hot blast drying machine is by rotary type vacuum dryness storehouse, and support, inlet duct, exhaust apparatus, drive unit and device for discharging form.
Described rotary type vacuum dryness storehouse is made up of shell and interior storehouse.
1, shell is in the outside in interior storehouse, is filled with heat-conducting work medium in the inner chamber between shell and interior storehouse.
2, there are radiating riser and helical blade in the inside in interior storehouse.
Original airtight device for discharging of height installed on the feed inlet and outlet of described Nei Cang one end, what make into now is device for discharging and inlet duct.
Original airtight device for discharging of height installed on the feed inlet and outlet of the described interior storehouse other end, what make into now is device for discharging and exhaust apparatus.
Described inlet duct is the pipeline of T-shaped, and the air-intake device of T-shaped has three mouths of pipe.
1, the mouth of pipe of inlet duct upper end is used for ventilation inlet, and air enters the inside of rotary type vacuum dryness storehouse by inlet duct, flows to providing air in the storehouse of rotary type vacuum dryness storehouse; The mouth of pipe of inlet duct upper end can install an air filter, strengthens the cleannes of air, ensures dried materials quality.
2, the mouth of pipe of inlet duct lower end fixedly mounts device for discharging, and material can carry out discharging by device for discharging.
3, the mouth of pipe in the middle of inlet duct is connected on the feed inlet and outlet of rotary type vacuum dryness storehouse, and the connection of the mouth of pipe in the middle of inlet duct and the feed inlet and outlet of rotary type vacuum dryness storehouse is gastight being tightly connected.
The feed inlet and outlet of described rotary type vacuum dryness storehouse is rotatable, and the mouth of pipe of inlet duct is fixed.
Described exhaust apparatus is the pipeline of F shape, and the exhaust apparatus of F shape has three mouths of pipe.
What 1, the mouth of pipe of exhaust apparatus one end was installed is blower fan; In by the rotation pump drainage of blower fan the moisture produced during dry materials in storehouse in rotary type vacuum dryness storehouse being discharged outside storehouse.
2, the mouth of pipe of the exhaust apparatus other end is connected on the feed inlet and outlet of rotary type vacuum dryness storehouse; The connection of the mouth of pipe of the exhaust apparatus other end and the feed inlet and outlet of rotary type vacuum dryness storehouse is gastight being tightly connected.
3, the mouth of pipe in the middle of exhaust apparatus fixedly mounts device for discharging, and material can carry out charging by device for discharging.
The feed inlet and outlet of described rotary type vacuum dryness storehouse is rotatable, and the mouth of pipe of exhaust apparatus is fixed.
Described device for discharging is airlock, or wind stopping device, or valve.
The shell of described rotary type vacuum dryness storehouse is fixed on support; Shell and support are connected to one.
In described rotary type vacuum dryness storehouse, the two ends feed inlet and outlet in storehouse is rack-mount, and support supports the two ends feed inlet and outlet in storehouse in rotary type vacuum dryness storehouse.
Described drive unit is used for driving the feed inlet and outlet in interior storehouse, and under the effect of drive unit, storehouse can rotary motion on support.
1, interior storehouse is in rotary course, and interior storehouse rotates, and shell is fixed.
2, interior storehouse is in rotary course, and the bonding position of interior storehouse and shell will carry out encapsulation process, ensures that heat-conducting work medium is air tight, does not reveal.
Described drive unit is motor+gearbox, or air motor+gearbox, or hydraulic motor+gearbox.
Heat energy import and heat energy outlet is had above the shell of described rotary type vacuum dryness storehouse.
Described heat-conducting work medium is water, or steam, or air, or conduction oil.
Described by heat-conducting work medium after heating devices heat directly to material heat conduction heating in storehouse in rotary type vacuum dryness storehouse.
The present invention has following beneficial effect compared with existing air drier: a kind of heat exchange of continuity rotary type hot blast drying machine be interior storehouse storehouse in three-dimensional heat exchange; The heat-conducting work medium of high temperature carries out heat exchange heat radiation by the warehouse in interior storehouse and radiating riser, and the heat exchange that improve heat energy is efficient, reaches the object of Quick material drying.The radiating riser in interior storehouse and helical blade possess the function stirring material, wet stock prevented from caking in dry drying course, and the drying optimizing material dries quality, green drying energy-conserving and environment-protective.
Accompanying drawing illustrates:
Fig. 1, structural representation for continuity rotary type hot blast drying machine of the present invention;
Fig. 2, structural representation for the rotary type vacuum dryness storehouse of continuity rotary type hot blast drying machine of the present invention.
Detailed description of the invention:
Below in conjunction with drawings and Examples, the present invention is described further.
Embodiment:
Continuity rotary type hot blast drying machine is as shown in Figure 1 by rotary type vacuum dryness storehouse (1), inlet duct (2), device for discharging (3), support (4), drive unit (5) and exhaust apparatus (8) composition.
Rotary type vacuum dryness storehouse (1) is as shown in Figure 2 made up of shell (15) and interior storehouse (11).
Described shell (15), in the outside of Nei Cang (11), is filled with heat-conducting work medium (12) in the inner chamber between shell (15) and interior storehouse (11).
Described heat-conducting work medium (12) is conduction oil.
What the feed inlet and outlet (7) of interior storehouse (11) one end was as shown in Figure 1 and Figure 2 installed is device for discharging (3) and inlet duct (2).
The feed inlet and outlet (7) that device for discharging (3) and inlet duct (2) one end are installed in described interior storehouse (11) is the discharging opening that interior storehouse (11) discharged by dried material.
What the feed inlet and outlet (7) of described interior storehouse (11) other end was installed is device for discharging (3) and exhaust apparatus (8).
Device for discharging (3) and exhaust apparatus (8) are installed in described interior storehouse (11)) feed inlet and outlet (7) of the other end is the charging aperture that wet stock enters Nei Cang (11).
Described inlet duct (2) is the pipeline of T-shaped, and the air-intake device (2) of T-shaped has three mouths of pipe.
1, the mouth of pipe of inlet duct (2) upper end is used for ventilation inlet, air enters the inside of rotary type vacuum dryness storehouse (1) by inlet duct (2), flows to providing air in the storehouse of rotary type vacuum dryness storehouse (1).
2, the mouth of pipe of inlet duct (2) lower end fixedly mounts device for discharging (3), and material can pass through device for discharging (3) and carry out discharging.
3, the mouth of pipe in the middle of inlet duct (2) is connected on the feed inlet and outlet (7) in rotary type vacuum dryness storehouse (1) interior storehouse (11), and the mouth of pipe in the middle of inlet duct (2) and the connection of feed inlet and outlet (7) are gastight being tightly connected.
The feed inlet and outlet (7) of described rotary type vacuum dryness storehouse (1) is rotatable, and the mouth of pipe of inlet duct (2) is fixed.
Described exhaust apparatus (8) is the pipeline of F shape, and the exhaust apparatus (8) of F shape has three mouths of pipe.
What 1, the mouth of pipe of exhaust apparatus (8) one end was installed is blower fan.
2, the mouth of pipe of exhaust apparatus (8) other end is connected on the feed inlet and outlet (7) in rotary type vacuum dryness storehouse (8) interior storehouse (11); The mouth of pipe of exhaust apparatus (8) other end and the connection of feed inlet and outlet (7) are gastight being tightly connected.
3, the mouth of pipe in the middle of exhaust apparatus (8) fixedly mounts device for discharging (3), and material can pass through device for discharging (3) and carry out charging.
The feed inlet and outlet (7) of described rotary type vacuum dryness storehouse (1) is rotatable, and the mouth of pipe of exhaust apparatus (8) is fixed.
Described device for discharging (3) is airlock.
The shell (15) of described rotary type vacuum dryness storehouse (1) is fixed on support (4); Shell (15) and support (4) are connected to one.
The feed inlet and outlet (7) at described rotary type vacuum dryness storehouse (1) interior storehouse (11) two ends is arranged on support (4); Support (4) supports the feed inlet and outlet (7) at rotary type vacuum dryness storehouse (1) interior storehouse (11) two ends.
Described drive unit (5) is arranged on support (4).
Described drive unit (5) is used for driving the feed inlet and outlet (7) of interior storehouse (11), and under the effect of drive unit (5), storehouse (11) can rotary motion on support (4).
1, Nei Cang (11) is in rotary course, and interior storehouse (11) rotate, and shell (15) is fixed.
2, Nei Cang (11) is in rotary course, and the bonding position of interior storehouse (11) and shell (15) will carry out encapsulation process, ensures that heat-conducting work medium is air tight, does not reveal.
Described drive unit (5) is motor+gearbox.
The shell (15) of described rotary type vacuum dryness storehouse (1) has heat energy import (10) and heat energy outlet (6) above.
The drying process that continuity rotary type hot blast drying machine carries out when material heated-air drying works is as follows.
1, the heat-conducting work medium (12) after heating enters inner chamber between shell (15) and interior storehouse (11) by the heat energy import (10) of the shell (15) of rotary type vacuum dryness storehouse (1), and heat-conducting work medium (12) directly carries out heat exchange by the warehouse of interior storehouse (11) and radiating riser to material.
2, the heat-conducting work medium (12) after heat radiation is flowed out by heat energy outlet (6) of shell (15), enters heater and again heats; Heat-conducting work medium (12) ceaselessly heats like this, heat exchange; Heating, heat exchange ... circulating heat conduction heat exchange works.
3, wet stock is entered in Nei Cang (11) by the feed inlet and outlet (7) of device for discharging (3) through the interior storehouse (11) of rotary type vacuum dryness storehouse (1) and carries out drying work.
4, the interior storehouse (11) of rotary type vacuum dryness storehouse (1) rotates under the effect of drive unit (5), rotary type vacuum dryness storehouse (1) is when carrying out the work of material heated-air drying, and the helical blade of interior storehouse (11) and radiating riser possess the function stirring and advance material.
5, air enters in the storehouse in rotary type vacuum dryness storehouse (1) interior storehouse (11) by the air inlet of inlet duct (2) by feed inlet and outlet (7), have also been obtained cooling at the material of Nei Cang (11) feed inlet and outlet (7).
6, the moisture that the dry materials be used in storehouse in pump drainage (1]) storehouse of the blower fan on exhaust apparatus (8) produces when being heated.
7, material is after the drying of Nei Cang (11), and material, under the effect of radiating riser and helical blade stirrer and propelling, marches forward Nei Cang (11) is inner.
8, dry cooled material is discharged outside the storehouse of rotary type vacuum dryness storehouse (1) interior storehouse (11) by device for discharging (3) by the feed inlet and outlet (7) in interior storehouse (11).
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. a continuity rotary type hot blast drying machine, it is characterized in that: continuity rotary type hot blast drying machine is by rotary type vacuum dryness storehouse (1), inlet duct (2), device for discharging (3), support (4), drive unit (5) and exhaust apparatus (8) composition;
Described rotary type vacuum dryness storehouse (1) is made up of shell (15) and interior storehouse (11);
Described shell (15), in the outside of Nei Cang (11), is filled with heat-conducting work medium (12) in the inner chamber between shell (15) and interior storehouse (11);
What the feed inlet and outlet (7) of described interior storehouse (11) one end was installed is device for discharging (3) and inlet duct (2);
Described inlet duct (2) is the pipeline of T-shaped, and the air-intake device (2) of T-shaped has three mouths of pipe;
What the feed inlet and outlet (7) of described interior storehouse (11) other end was installed is device for discharging (3) and exhaust apparatus (8);
Described exhaust apparatus (8) is the pipeline of F shape, and the exhaust apparatus (8) of F shape has three mouths of pipe;
The shell (15) of described rotary type vacuum dryness storehouse (1) is fixed on support (4);
Described support (4) supports the feed inlet and outlet (7) at rotary type vacuum dryness storehouse (1) interior storehouse (11) two ends;
Described drive unit (5) is arranged on support (4);
The feed inlet and outlet (7) in storehouse (11) in described drive unit (5) drives;
The shell (15) of described rotary type vacuum dryness storehouse (1) has heat energy import (10) and heat energy outlet (6) above.
2. a kind of continuity rotary type hot blast drying machine according to claim 1, is characterized in that: heat-conducting work medium (12) is water, or steam, or air, or conduction oil.
3. a kind of continuity rotary type hot blast drying machine according to claim 1, is characterized in that: the mouth of pipe of inlet duct (2) upper end is used for ventilation inlet; The mouth of pipe of inlet duct (2) lower end fixedly mounts device for discharging (3); The mouth of pipe in the middle of inlet duct (2) is connected on the feed inlet and outlet (7) in rotary type vacuum dryness storehouse (1) interior storehouse (11).
4. a kind of continuity rotary type hot blast drying machine according to claim 1, is characterized in that: what the mouth of pipe of exhaust apparatus (8) one end was installed is blower fan; The mouth of pipe of exhaust apparatus (8) other end is connected on the feed inlet and outlet (7) in rotary type vacuum dryness storehouse (8) interior storehouse (11); The mouth of pipe in the middle of exhaust apparatus (8) fixedly mounts device for discharging (3).
5. a kind of continuity rotary type hot blast drying machine according to claim 1, is characterized in that: device for discharging (3) is airlock, or wind stopping device, or valve.
6. a kind of continuity rotary type hot blast drying machine according to claim 1, is characterized in that: drive unit (4) is motor+gearbox, or air motor+gearbox, or hydraulic motor+gearbox.
7. a kind of continuity rotary type hot blast drying machine according to claim 1, is characterized in that: shell (15) and support (4) are connected to one.
8. a kind of continuity rotary type hot blast drying machine according to claim 1, is characterized in that: interior storehouse (11), in rotary course, interior storehouse (11) rotate, and shell (15) is fixed.
9. a kind of continuity rotary type hot blast drying machine according to claim 1, it is characterized in that: the feed inlet and outlet (7) of rotary type vacuum dryness storehouse (1) is rotatable, and the mouth of pipe of exhaust apparatus (8) is fixed.
10. a kind of continuity rotary type hot blast drying machine according to claim 1, it is characterized in that: the feed inlet and outlet (7) of rotary type vacuum dryness storehouse (1) is rotatable, and the mouth of pipe of inlet duct (2) is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034214.1A CN105509434A (en) | 2015-12-26 | 2015-12-26 | Continuous rotary hot air drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034214.1A CN105509434A (en) | 2015-12-26 | 2015-12-26 | Continuous rotary hot air drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105509434A true CN105509434A (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511034214.1A Withdrawn CN105509434A (en) | 2015-12-26 | 2015-12-26 | Continuous rotary hot air drying machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN105509434A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737548A (en) * | 2016-04-30 | 2016-07-06 | 张海娟 | Heat tube type drum dryer |
| CN105758139A (en) * | 2016-05-06 | 2016-07-13 | 张海娟 | Forward and reverse-flow type drum dryer |
| CN106052338A (en) * | 2016-08-05 | 2016-10-26 | 张海娟 | Continuous three-cylinder drying machine |
| CN108007104A (en) * | 2017-11-30 | 2018-05-08 | 张启剑 | A kind of solar energy drying of Chinese wolfberry device |
| CN111923275A (en) * | 2020-09-01 | 2020-11-13 | 无锡正佳自控***股份有限公司 | Intelligent mixing dryer and drying method thereof |
-
2015
- 2015-12-26 CN CN201511034214.1A patent/CN105509434A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737548A (en) * | 2016-04-30 | 2016-07-06 | 张海娟 | Heat tube type drum dryer |
| CN105758139A (en) * | 2016-05-06 | 2016-07-13 | 张海娟 | Forward and reverse-flow type drum dryer |
| CN106052338A (en) * | 2016-08-05 | 2016-10-26 | 张海娟 | Continuous three-cylinder drying machine |
| CN106052338B (en) * | 2016-08-05 | 2019-09-03 | 徐海霞 | Three drum drier of continuity |
| CN108007104A (en) * | 2017-11-30 | 2018-05-08 | 张启剑 | A kind of solar energy drying of Chinese wolfberry device |
| CN111923275A (en) * | 2020-09-01 | 2020-11-13 | 无锡正佳自控***股份有限公司 | Intelligent mixing dryer and drying method thereof |
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Application publication date: 20160420 |