CN210689006U - High-efficiency environment-friendly energy-saving drying kiln - Google Patents
High-efficiency environment-friendly energy-saving drying kiln Download PDFInfo
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- CN210689006U CN210689006U CN201921152115.7U CN201921152115U CN210689006U CN 210689006 U CN210689006 U CN 210689006U CN 201921152115 U CN201921152115 U CN 201921152115U CN 210689006 U CN210689006 U CN 210689006U
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Abstract
The utility model discloses a high-efficiency environment-friendly energy-saving drying kiln, which comprises a kiln, wherein the inner side surface of the kiln is provided with a metal inner wall, the inner front surface of the metal inner wall is provided with two temperature sensors which are correspondingly arranged up and down, the left and right side surfaces of the inner part of the metal inner wall are respectively provided with two fixing strips which are correspondingly arranged up and down, the corresponding side surfaces of the two fixing strips which correspond left and right are provided with chutes, the inner part of each chute is provided with a placing plate, the left and right side surfaces of the kiln are respectively provided with magnetrons in an array manner, the high-efficiency environment-friendly energy-saving drying kiln adopts microwave heating drying, is energy-saving and environment-friendly, can not pollute air, can generate microwaves through the magnetrons, and the microwaves enter the inner part of the kiln through a waveguide, the production efficiency is improved, and the convenience is brought to the use.
Description
Technical Field
The utility model relates to a drying kiln technical field specifically is a high-efficient environmental protection and energy saving drying kiln.
Background
The drying kiln is a large-scale drying device used in industrial production, and has wide application in the production of cement industry, metallurgical industry, wood drying, brick and tile drying and the like. Because silica brick is in the production process, there is strict restriction to the moisture content in the raw materials, if contain moisture in the raw materials can lead to silica brick density to descend, cause the product unqualified, consequently use the dry kiln processing to become indispensable one to the process, when the dry kiln on the market at present concentrates on carrying out drying process to the silica brick, current dry kiln their volume is very big, use baker fuel to realize the drying by heating usually, but when this mode carries out drying process to the silica brick, the effect is not obvious, the drying time is long, production efficiency is lower, be not convenient for use, and inevitable can produce waste gas, energy-concerving and environment-protective inadequately.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a high-efficient environmental protection and energy saving drying kiln, energy-concerving and environment-protective, can not contaminated air, adopt microwave drying, drying effect is high-efficient obvious to can shorten drying time, improve production efficiency, bring the facility for the use, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency environment-friendly energy-saving drying kiln comprises a kiln body, wherein a metal inner wall is arranged on the inner side surface of the kiln body, two temperature sensors which are correspondingly arranged up and down are arranged on the inner front surface of the metal inner wall, two fixing strips which are correspondingly arranged up and down are arranged on the inner left and right side surfaces of the metal inner wall, sliding chutes are arranged on the corresponding side surfaces of the two fixing strips which are correspondingly arranged left and right, a placing plate is arranged inside the sliding chutes, magnetrons are uniformly distributed on the left and right side surfaces of the kiln body in an array mode, wave guide tubes are arranged on the upper surfaces of the magnetrons, one ends of the wave guide tubes, far away from the magnetrons, penetrate through the kiln body and the metal inner wall, protective covers are arranged on the left and right side surfaces of the kiln body, the left side and the right side of the front surface of the kiln are rotatably connected with rotating plates through hinges, the front sides of the side surfaces of the two rotating plates which are separated from each other are respectively provided with a first handle, the input ends of an exhaust fan, a transformer and a cooling fan are electrically connected with the output end of an external controller, the output end of the transformer is electrically connected with the input end of a magnetron, and a temperature sensor is electrically connected with the external controller in a bidirectional mode.
As a preferred technical scheme of the utility model, the upper surface of placing the board is equipped with the standing groove, and the front surface of placing the board all is equipped with two and controls the second handle that corresponds the setting.
As an optimized technical proposal of the utility model, the magnetron is arranged in the protective cover, and the protective cover is fixedly connected with the kiln through an L-shaped fixed strip.
As a preferred technical scheme of the utility model, the upper surface of air exhauster is equipped with the gas outlet cover, and the upper surface of gas outlet cover is equipped with the outlet duct, and the rear end of outlet duct is equipped with the pipe connection head.
As a preferred technical scheme of the utility model, the recess inside of rotor plate is connected with the observation window through the sealing strip, and the left surface that is located left rotor plate is equipped with two hasp locks.
Compared with the prior art, the beneficial effects of the utility model are that: this energy-efficient drying kiln of environmental protection adopts microwave heating drying, and is energy-concerving and environment-protective, can not the contaminated air, can produce the microwave through the magnetron to the microwave passes through the inside of waveguide pipe entering kiln, and microwave direct action converts heat energy into to the medium molecule, and the microwave can last the reflection through the metal inner wall, and drying effect is high-efficient obvious, and can shorten drying time, improves production efficiency, has brought the facility for the use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: the device comprises a kiln 1, a kiln 2, an exhaust fan 2, a 3L-shaped mounting bar, an exhaust hood 4, an exhaust pipe 5, a pipeline connector 6, a cooling fan 7, a magnetron 8, a waveguide tube 9, a transformer 10, a protective hood 11, a 12L-shaped fixing bar, an observation window 13, a first handle 14, a snap lock 15, a second handle 16, a fixing bar 17, a placing plate 18, a rotating plate 19, a metal inner wall 20, a temperature sensor 21 and a placing groove 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a high-efficiency environment-friendly energy-saving drying kiln comprises a kiln 1, wherein a metal inner wall 20 is arranged on the inner side surface of the kiln 1, microwaves can be reflected through the metal inner wall 20, two temperature sensors 21 which are correspondingly arranged up and down are arranged on the inner front surface of the metal inner wall 20, the temperature inside the kiln 1 can be detected through the temperature sensors 21, two fixing strips 17 which are correspondingly arranged up and down are arranged on the inner left and right side surfaces of the metal inner wall 20, sliding grooves are formed in the corresponding side surfaces of the two fixing strips 17 which correspond to each other left and right, a placing plate 18 is arranged inside the sliding grooves, a placing groove 22 is formed in the upper surface of the placing plate 18, two second handles 16 which are correspondingly arranged left and right are arranged on the front surface of the placing plate 18, silica bricks can be placed inside the placing groove 22, the placing plate 18 can be pulled to move in the sliding grooves in the fixing strips 17 through the second handles 16, the upper surfaces of the magnetrons 8 are respectively provided with a waveguide tube 9, one end of the waveguide tube 9 far away from the magnetron 8 penetrates through the kiln 1 and a metal inner wall 20, microwaves can be generated through the magnetron 8 and enter the kiln 1 through the waveguide tube 9, the microwaves directly act on medium molecules to be converted into heat energy, so that the interior of the kiln 1 is heated and dried, the left side surface and the right side surface of the kiln 1 are respectively provided with a protective cover 11, the magnetron 8 is arranged inside the protective cover 11, the protective cover 11 is fixedly connected with the kiln 1 through an L-shaped fixing strip 12, the air outlets distributed on the upper surface of the protective cover 11 in an array manner are provided with cooling fans 7, the magnetron 8 can be protected through the protective cover 11 and can be cooled through the cooling fans 7, the side surfaces of the two protective covers 11 which are separated from each other are respectively provided with a transformer 10, the upper surface of an exhaust fan 2 is provided with an exhaust hood 4, the upper surface of the exhaust hood 4 is provided with an exhaust pipe 5, the rear end of the exhaust pipe 5 is provided with a pipeline connector 6, air with steam inside the kiln 1 can be pumped away through the exhaust fan 2, the inside of the kiln 1 is continuously dried, the left side and the right side of the front surface of the kiln 1 are rotatably connected with rotating plates 19 through hinges, the front sides of the separated side surfaces of the two rotating plates 19 are respectively provided with a first handle 14, the insides of grooves of the rotating plates 19 are connected with an observation window 13 through sealing strips, the left surface of the rotating plate 19 positioned on the left side is provided with two hasp locks 15, the rotating plates 19 can be fixed through the hasp locks 15, the heat is prevented from escaping, the drying effect is improved, the input ends of the exhaust fan 2, a transformer 10 and a cooling fan 7 are electrically connected with the output end of, the temperature sensor 21 is bidirectionally electrically connected to an external controller.
When in use: connect external control ware, through the removal of second handle 16 pulling placing plate 18 at the inside spout of fixed strip 17, put the silica brick in the inside of placing groove 22, can produce the microwave through magnetron 8 to the microwave passes through waveguide 9 and gets into the inside of kiln 1, and the microwave direct action is converted into heat energy at the medium molecule, makes the inside heating of kiln 1 dry, can take away the inside air that has steam of kiln 1 through air exhauster 2.
The utility model discloses a microwave heating is dry, and is energy-concerving and environment-protective, can not air pollution, can produce the microwave through magnetron 8 to the microwave passes through the inside that waveguide tube 9 got into kiln 1, and microwave direct action converts the medium molecule into heat energy, and the microwave can the sustained reflection through metal inner wall 20, and the drying effect is high-efficient obvious, and can shorten drying time, improves production efficiency, has brought the facility for the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-efficient environmental protection and energy saving drying kiln, includes kiln (1), its characterized in that: the interior side surface of the kiln (1) is provided with a metal inner wall (20), the interior front surface of the metal inner wall (20) is provided with two temperature sensors (21) which are correspondingly arranged up and down, the left and right side surfaces of the interior of the metal inner wall (20) are respectively provided with two fixing strips (17) which are correspondingly arranged up and down, the corresponding side surfaces of the two fixing strips (17) which are correspondingly arranged left and right are provided with a sliding chute, a placing plate (18) is arranged inside the sliding chute, magnetron (8) are uniformly distributed on the left and right side surfaces of the kiln (1) in an array manner, the upper surface of the magnetron (8) is respectively provided with a waveguide tube (9), one end of the waveguide tube (9) far away from the magnetron (8) penetrates through the kiln (1) and the metal inner wall (20), the left and right side surfaces of the kiln (1) are respectively provided with a protective cover (11), cooling fans (7), the air outlet department of kiln (1) upper surface is connected with air exhauster (2) through L type mounting bar (3), the front surface left and right sides of kiln (1) is connected with rotor plate (19) through hinge rotation, the side surface front side of two rotor plate (19) phase separations all is equipped with first in command (14), air exhauster (2), the input of transformer (10) and cooling blower (7) is connected with external control ware's output electricity, the output of transformer (10) is connected with the input electricity of magnetron (8), temperature sensor (21) are connected with external control ware both way electricity.
2. The high-efficiency environment-friendly energy-saving drying kiln as claimed in claim 1, is characterized in that: the upper surface of the placing plate (18) is provided with a placing groove (22), and the front surface of the placing plate (18) is provided with two second handles (16) which are correspondingly arranged left and right.
3. The high-efficiency environment-friendly energy-saving drying kiln as claimed in claim 1, is characterized in that: the magnetron (8) is arranged in the protective cover (11), and the protective cover (11) is fixedly connected with the kiln (1) through an L-shaped fixing strip (12).
4. The high-efficiency environment-friendly energy-saving drying kiln as claimed in claim 1, is characterized in that: the upper surface of air exhauster (2) is equipped with air outlet cover (4), and the upper surface of air outlet cover (4) is equipped with outlet duct (5), and the rear end of outlet duct (5) is equipped with pipe connection head (6).
5. The high-efficiency environment-friendly energy-saving drying kiln as claimed in claim 1, is characterized in that: the inside of the groove of the rotating plate (19) is connected with an observation window (13) through a sealing strip, and the left surface of the rotating plate (19) positioned on the left side is provided with two hasp locks (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921152115.7U CN210689006U (en) | 2019-07-22 | 2019-07-22 | High-efficiency environment-friendly energy-saving drying kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921152115.7U CN210689006U (en) | 2019-07-22 | 2019-07-22 | High-efficiency environment-friendly energy-saving drying kiln |
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| Publication Number | Publication Date |
|---|---|
| CN210689006U true CN210689006U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921152115.7U Active CN210689006U (en) | 2019-07-22 | 2019-07-22 | High-efficiency environment-friendly energy-saving drying kiln |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289796A (en) * | 2022-08-03 | 2022-11-04 | 中国热带农业科学院热带作物品种资源研究所 | Seed moisture short-term test device |
-
2019
- 2019-07-22 CN CN201921152115.7U patent/CN210689006U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289796A (en) * | 2022-08-03 | 2022-11-04 | 中国热带农业科学院热带作物品种资源研究所 | Seed moisture short-term test device |
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