CN112254480A - Microwave dryer for dyeing steel plate - Google Patents
Microwave dryer for dyeing steel plate Download PDFInfo
- Publication number
- CN112254480A CN112254480A CN202011198564.2A CN202011198564A CN112254480A CN 112254480 A CN112254480 A CN 112254480A CN 202011198564 A CN202011198564 A CN 202011198564A CN 112254480 A CN112254480 A CN 112254480A
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- China
- Prior art keywords
- drying
- steam
- microwave dryer
- dyeing
- straight pipe
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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
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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
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
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- 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
- F26B25/005—Treatment of dryer exhaust gases
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- 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
- F26B25/185—Spacers; Elements for supporting the goods to be dried, i.e. positioned in-between the goods to build a ventilated stack
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- 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
- F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
- F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
- F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a microwave dryer for dyeing steel plates, which comprises a machine body, wherein a machine cover is arranged above the machine body, a drying cavity is arranged in the machine body, working chambers are arranged on two sides of the drying cavity, magnetrons are arranged on two sides of the drying cavity, a drying device is arranged at the upper end of the working chamber, a carriage is arranged below the drying cavity, a rotating shaft is vertically and upwardly arranged at the central position of the carriage, a rotating motor which is vertically and downwardly arranged is arranged at the central position of the machine cover, a communicated steam discharging device is arranged on one side above the drying cavity, the steam discharging device comprises a steam inlet arranged on one side above the drying cavity, a communicated straight pipe is arranged above the steam inlet, a communicated steam heater is arranged at the upper end of the straight pipe, a heating pipe is arranged in the steam heater, and a communicated exhaust fan is; the invention aims to provide a microwave dryer for dyeing a steel plate, which is uniformly heated.
Description
Technical Field
The invention relates to a steel plate dryer, in particular to a microwave dryer for dyeing steel plates.
Background
After the steel sheet dyeing rolling, the steel sheet is rolled up still moist, if directly place the steel sheet book and just make the steel sheet book appear moldy and rusty phenomenon easily, consequently need to carry out drying process with the steel sheet book before placing, but current steel sheet book drying process all is with its high temperature drying of putting into heater mode drying-machine, because the steel sheet book is the shaping of rolling up, certain thickness has, such drying method makes surface temperature higher easily, but inside temperature can not reach the stoving degree, even the steel sheet book is heated unevenly, the stoving effect is unsatisfactory.
Disclosure of Invention
The invention aims to provide a microwave dryer for dyeing a steel plate, which is uniformly heated, so as to solve the problems in the background technology.
The technical scheme of the invention is realized as follows: the utility model provides a microwave dryer is used in dyeing for steel sheet, includes the organism, the organism top is equipped with the aircraft bonnet, be equipped with the stoving chamber in the organism, stoving chamber both sides all are equipped with the studio, stoving chamber both sides all are equipped with the magnetron, the studio upper end is equipped with drying device, and the intracavity below of drying is equipped with the planker, the planker central point puts and installs the pivot in the vertical direction, the aircraft bonnet central point puts and is equipped with the rotating electrical machines of vertical downward installation, the pivot is connected with rotating electrical machines, stoving intracavity top one side is equipped with the steam discharging device who is linked together.
In the microwave dryer for dyeing steel plates, the transformer is arranged at the lower part in the working chamber, the capacitor is arranged at the upper end of the transformer, the magnetron is arranged at one side of the capacitor close to the drying cavity, and one end of the magnetron extends into the drying cavity.
In the microwave dryer for dyeing steel plates, the drying device comprises a drying fan, the drying fan is arranged at the upper end of the working chamber, air guide pipes are arranged above the drying fan and are arranged in two sides of the hood, and air outlets of the air guide pipes are arranged on the side face of the hood.
In the microwave dryer for dyeing steel plates, the steam discharge device comprises a steam inlet arranged on one side above the drying cavity, a straight pipe communicated with the steam inlet is arranged above the steam inlet, a steam heater communicated with the straight pipe is arranged at the upper end of the straight pipe, a heating pipe is arranged in the steam heater, an exhaust fan communicated with the steam heater is arranged on one side of the steam heater, and an electromagnetic valve is arranged in the straight pipe.
In the microwave dryer for dyeing steel plates, the carriage is provided with at least four vertical steel plate coil placing rods.
In the microwave dryer for dyeing steel plates, the inner surface of the drying cavity is a metal plate.
The invention has the beneficial effects that: the interior of the drying cavity is subjected to microwave heating through the magnetrons for the microwaves arranged on two sides of the drying cavity, so that the moisture on the steel plate coil is heated by rapid heating, the moisture is changed into steam which is separated from the steel plate coil to achieve the drying effect, the heating is more uniform than the heating of the heating pipe in the drying process, the local high-temperature carbonization phenomenon is prevented, the dragging plate can rotate and is heated uniformly, and the steam discharging device can draw out the steam in the interior so as to achieve the drying effect.
Drawings
Fig. 1 is a schematic front view of the present invention.
In the figure: the device comprises a machine body 1, a machine cover 2, a working chamber 3, a transformer 4, a capacitor 5, a magnetron 6, a metal plate 7, a dragging plate 8, a rotating shaft 9, a steel plate coil placing rod 10, a steel plate coil 11, a steam inlet 12, a straight pipe 13, an electromagnetic valve 14, a rotating motor 15, a steam heater 16, a heating pipe 17, an exhaust fan 18, a drying fan 19 and an air guide pipe 20.
Detailed Description
The claimed invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
The microwave dryer for dyeing the steel plate as shown in figure 1 comprises a dryer body 1, a hood 2 is arranged above the dryer body 1, a drying cavity is arranged in the dryer body 1, the inner surface of the drying cavity is a metal plate 7, working chambers 3 are arranged on two sides of the drying cavity, a transformer 4 is arranged below the working chambers 3, a capacitor 5 is arranged at the upper end of the transformer 4, a magnetron 6 is arranged on one side of the capacitor 5 close to the drying cavity, one end of the magnetron 6 extends into the drying cavity, a drying device is arranged at the upper end of the working chambers 3, a carriage 8 is arranged below the drying cavity, a rotating shaft 9 is vertically arranged at the central position of the carriage 8, a rotating motor 15 vertically arranged is arranged at the central position of the hood 2, the rotating shaft 9 is connected with the rotating motor 15, a steam discharge device communicated with one side above the drying cavity is arranged on one side above the drying cavity, the steam discharge device comprises a steam inlet 12 arranged, a straight pipe 13 communicated with the steam inlet 12 is arranged above the steam inlet 12, a steam heater 16 communicated with the steam inlet is arranged at the upper end of the straight pipe 13, a heating pipe 17 is arranged in the steam heater 16, an exhaust fan 18 communicated with the steam heater 16 is arranged at one side of the steam heater 16, an electromagnetic valve 14 is arranged in the straight pipe 13, steam in the drying cavity is pumped into the steam heater 16 for secondary heating, the phenomenon of water condensation of the steam is prevented, and then the steam is exhausted through the exhaust fan 18, and the white smoke phenomenon of exhausted gas can also be reduced.
The drying device comprises a drying fan 19, the drying fan 19 is arranged at the upper end of the working chamber 3, an air guide pipe 20 is arranged above the drying fan 19, the air guide pipe 20 is arranged in two sides of the hood 2, and an air outlet of the air guide pipe 20 is arranged on the side surface of the hood 2.
The planker 8 is provided with at least four vertical steel sheet coils and places pole 10, wear to be equipped with steel sheet coil 11 on the steel sheet coil is placed pole 10, and wherein steel sheet coil 11 can directly superpose and place on steel sheet coil is placed pole 10, and it is efficient to carry out the drying to a plurality of steel sheet coils 11 simultaneously.
According to the invention, microwave heating is carried out on the inside of the drying cavity through the microwave magnetrons 6 arranged on two sides of the drying cavity, so that moisture on the steel plate coil 11 is rapidly heated, the moisture is changed into steam, the steam is separated from the steel plate coil 11, the drying effect is achieved, the heating is more uniform than the heating of the heating pipe in the drying process, the local high-temperature carbonization phenomenon is prevented, the dragging plate 8 can rotate and is uniformly heated, and the steam discharging device can draw out the steam inside to achieve the drying effect.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a microwave dryer is used in dyeing for steel sheet, includes organism (1), its characterized in that, organism (1) top is equipped with aircraft bonnet (2), be equipped with the stoving chamber in organism (1), stoving chamber both sides all are equipped with studio (3), stoving chamber both sides all are equipped with magnetron (6), studio (3) upper end is equipped with drying device, and stoving intracavity below is equipped with planker (8), planker (8) central point puts and installs pivot (9) vertically upwards, aircraft bonnet (2) central point puts and is equipped with rotating electrical machines (15) of vertical downward installation, pivot (9) are connected with rotating electrical machines (15), stoving intracavity top one side is equipped with the steam discharge device who is linked together.
2. The microwave dryer for dyeing steel plates according to claim 1, characterized in that a transformer (4) is arranged below the working chamber (3), a capacitor (5) is arranged at the upper end of the transformer (4), a magnetron (6) is arranged at one side of the capacitor (5) close to the drying cavity, and one end of the magnetron (6) extends into the drying cavity.
3. The microwave dryer for dyeing steel plates according to claim 1, characterized in that the drying device comprises a drying fan (19), the drying fan (19) is arranged at the upper end of the working chamber (3), an air guide duct (20) is arranged above the drying fan (19), the air guide duct (20) is arranged in the two sides of the hood (2), and the air outlet of the air guide duct (20) is arranged at the side of the hood (2).
4. The microwave dryer for dyeing steel plates according to claim 1, characterized in that the steam discharging device comprises a steam inlet (12) arranged at one side of the upper part of the drying chamber, a straight pipe (13) communicated with the steam inlet (12) is arranged above the steam inlet, a steam heater (16) communicated with the straight pipe (13) is arranged at the upper end of the straight pipe (13), a heating pipe (17) is arranged in the steam heater (16), an exhaust fan (18) communicated with the steam heater (16) is arranged at one side of the straight pipe (13), and an electromagnetic valve (14) is arranged in the straight pipe (13).
5. The microwave dryer for dyeing steel plates according to claim 1, characterized in that the carriage (8) is provided with at least four vertical steel plate coil placing rods (10).
6. Microwave dryer for dyeing steel sheets according to claim 1, characterized in that the inner surface of the drying chamber is a metal sheet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011198564.2A CN112254480A (en) | 2020-10-31 | 2020-10-31 | Microwave dryer for dyeing steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011198564.2A CN112254480A (en) | 2020-10-31 | 2020-10-31 | Microwave dryer for dyeing steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112254480A true CN112254480A (en) | 2021-01-22 |
Family
ID=74267340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011198564.2A Pending CN112254480A (en) | 2020-10-31 | 2020-10-31 | Microwave dryer for dyeing steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112254480A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05146773A (en) * | 1991-11-27 | 1993-06-15 | Matsushita Electric Ind Co Ltd | Heating and drying device |
| CN201772698U (en) * | 2010-01-26 | 2011-03-23 | 吕进凯 | Microwave hot-blast air mixed glass fiber drying machine |
| CN103900365A (en) * | 2014-04-28 | 2014-07-02 | 潍坊汇韬化工有限公司 | Microwave drying device suitable for chemical industry powder materials |
| CN207922825U (en) * | 2018-02-02 | 2018-09-28 | 河南流量航空材料有限公司 | A kind of drying box for propeller production |
| CN210008480U (en) * | 2018-12-29 | 2020-02-04 | 付立芹 | A drying device for chrysanthemum tea preparation |
-
2020
- 2020-10-31 CN CN202011198564.2A patent/CN112254480A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05146773A (en) * | 1991-11-27 | 1993-06-15 | Matsushita Electric Ind Co Ltd | Heating and drying device |
| CN201772698U (en) * | 2010-01-26 | 2011-03-23 | 吕进凯 | Microwave hot-blast air mixed glass fiber drying machine |
| CN103900365A (en) * | 2014-04-28 | 2014-07-02 | 潍坊汇韬化工有限公司 | Microwave drying device suitable for chemical industry powder materials |
| CN207922825U (en) * | 2018-02-02 | 2018-09-28 | 河南流量航空材料有限公司 | A kind of drying box for propeller production |
| CN210008480U (en) * | 2018-12-29 | 2020-02-04 | 付立芹 | A drying device for chrysanthemum tea preparation |
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Application publication date: 20210122 |
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| WD01 | Invention patent application deemed withdrawn after publication |