CN112856961B - Energy-concerving and environment-protective heated air circulation oven - Google Patents
Energy-concerving and environment-protective heated air circulation oven Download PDFInfo
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- CN112856961B CN112856961B CN202110124886.0A CN202110124886A CN112856961B CN 112856961 B CN112856961 B CN 112856961B CN 202110124886 A CN202110124886 A CN 202110124886A CN 112856961 B CN112856961 B CN 112856961B
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- oven
- main body
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- oven main
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
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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
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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
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses an energy-saving environment-friendly hot air circulation oven, which comprises an oven main body, wherein two mounting grooves are respectively formed in two sides of the oven main body, adjusting slideways are respectively mounted at the bottoms of the mounting grooves, a drying oven is movably arranged on each adjusting slideway, the drying oven is in contact with the inner walls of the mounting grooves, two symmetrical clamping blocks are slidably connected on each adjusting slideway, each clamping block is of a triangular structure, a clamping groove is formed in one side, close to each mounting groove, of each clamping block, an exhaust fan is mounted at the top in the oven main body, and two ends of each exhaust fan are respectively connected with a plurality of air outlet pipes. This kind of energy-concerving and environment-protective heated air circulation oven sets up two drying cabinets respectively through the both sides at the oven main part, can circulate the hot-air in the oven, prevents that the hot-air that directly discharges to have steam from can leading to the temperature reduction in the oven main part in the oven use, if the steam in the oven main part of not discharging, then can influence the inside stoving effect of oven main part.
Description
Technical Field
The invention relates to the technical field of drying ovens, in particular to an energy-saving and environment-friendly hot air circulating drying oven.
Background
The oven is an electric appliance capable of drying articles, and is generally made of steel plates, the heater can be arranged at the bottom of the oven or at the two sides or the top of the oven, the oven is generally provided with a temperature controller to control the baking temperature, the shell of the oven is generally made of thin steel plates, the surface of the oven is baked with paint, and the working chamber is made of high-quality structural steel plates. Aluminum silicate fiber is filled between the outer shell and the working chamber. The heater is arranged at the bottom, and can be arranged at the top or two sides. The temperature control instrument adopts a digital display intelligent meter, and PID adjustment is carried out: a999.99 hour time controller is arranged and connected with an alarm device. The operation of the oven is simpler, more convenient, quicker and more effective.
The working principle of the oven is that a fan is used for sucking external air into a heating layer of the oven, the air is heated by a heater and enters the oven to heat articles, namely, the articles are dried, the oven generally provided with a heating pipe or a circulating fan can be called a hot air circulating oven, and because the air is circulated in the oven completely because the air direction is horizontal or vertical no matter what structure of the oven is, the air is circulated in the oven completely, the oven can be called a hot air circulating oven generally, such as an electric heating blast oven, a split-door high-temperature sterilization oven and the like, the hot air circulating oven in the general industry has the high-temperature sterilization requirement, the fan is changed into an air-cooled normalized ring fan, the front and back doors are opened, and an air duct is changed into the split-door high-temperature sterilization oven.
Heated air circulation oven air circulating system adopts fan circulation air supply mode, and the even high-efficient oven of wind circulation, but the inside air that has steam also inside at heated air circulation usually, and the oven produces the hot-air and discharges from the gas outlet, and the heat in the air can't be utilized, has caused thermal loss. Therefore, the improvement is made, and an energy-saving and environment-friendly hot air circulating oven is provided.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to an energy-saving environment-friendly hot air circulation oven, which comprises an oven main body, wherein two mounting grooves are respectively formed in two sides of the oven main body, and the bottom of the mounting groove is respectively provided with an adjusting slideway, a drying box is movably arranged on the adjusting slideway, the drying box is contacted with the inner wall of the mounting groove, two symmetrical clamping blocks are connected on the adjusting slideway in a sliding way, the fixture block is in a triangular structure, a clamping groove is arranged on one side of the fixture block close to the mounting groove, an exhaust fan is arranged at the top in the oven main body, and both ends of the exhaust fan are respectively connected with a plurality of air outlet pipes, one ends of the air outlet pipes far away from the exhaust fan respectively penetrate through the inner wall of the oven main body, and extends to the top of the mounting groove, a plurality of air inlet pipes are respectively arranged at two sides in the oven main body, the air inlet pipes on the same side of the oven main body are connected through a connecting frame, and the connecting frame is movably connected to the bottom of the oven main body through a moving plate;
the middle part of the oven main body is provided with a double-shaft motor, the output ends of the double-shaft motor are respectively and fixedly connected with a reciprocating screw, and the other ends of the reciprocating screws are respectively inserted into the adjusting slide ways and are rotatably connected to one side of the adjusting slide ways far away from the double-shaft motor;
the surface of the reciprocating screw is connected with two movable sliding blocks through threads, and the movable sliding blocks movably penetrate through the sliding grooves of the adjusting slide ways and are respectively and fixedly connected to the bottoms of the clamping blocks.
As a preferred technical scheme of the invention, the bottom in the oven main body is respectively provided with a moving groove, a movable pulley at one end of a moving plate is connected in the moving groove in a sliding manner, and the moving plate is connected with the inner wall of the oven main body at the same side through a compression spring.
As a preferred technical scheme of the invention, one side of the drying box, which is close to the mounting groove, is provided with a plurality of air inlets, the air inlets and the air inlet pipe are arranged in a one-to-one correspondence manner, and the sizes of the air inlets and the air inlet pipe are matched.
As a preferable technical scheme of the invention, the air outlet pipe inserted into the mounting groove is communicated with the top of the mounting groove through a communicating groove, the top of the drying box is provided with a plurality of sealing air pipes, the sealing air pipes are arranged in one-to-one correspondence with the communicating grooves in the mounting groove, and the mounting groove is internally provided with a limiting insert block which is of an L-shaped structure.
As a preferable technical scheme of the invention, a box door is installed on one side of the drying box close to the installation groove, and the drying box is filled with drying cotton.
The invention has the beneficial effects that: according to the energy-saving environment-friendly hot air circulation oven, the two drying boxes are respectively arranged on the two sides of the oven main body, so that hot air in the oven can be circulated, the temperature in the oven main body is prevented from being reduced due to the fact that hot air with water vapor is directly discharged when the oven is used, and the drying effect in the oven main body is influenced if the water vapor in the oven main body is not discharged;
set up outlet duct and intake pipe respectively through the upper and lower both ends at the oven main part, can from the top realize the air cycle in the oven main part, timely inside moist air of taking out, and through the drying back, discharge into the oven main part again in, the least possible energy consumption in the reduction oven main part, under the prerequisite of discharge steam, furthest's the temperature in the reservation oven main part, the temperature in messenger's oven main part is stable, thermal scattering and disappearing has been reduced, the utilization ratio of resource has been improved.
Drawings
FIG. 1 is a perspective view of an energy-saving and environment-friendly hot air circulating oven according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of an energy-saving and environment-friendly hot air circulating oven according to the present invention;
FIG. 3 is a schematic view of a structure of an adjusting slideway of the energy-saving and environment-friendly hot air circulation oven of the invention;
fig. 4 is a schematic diagram of a fixture block structure of the energy-saving and environment-friendly hot air circulation oven.
In the figure: 1. a main oven body; 2. mounting grooves; 3. limiting the inserting block; 4. adjusting the slide way; 5. an air inlet pipe; 6. a drying oven; 7. sealing the air pipe; 8. a clamping block; 9. an air outlet pipe; 10. an exhaust fan; 12. moving the plate; 13. a compression spring; 14. a reciprocating screw; 15. moving the slide block; 16. a double-shaft motor; 17. a clamping groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-4, the energy-saving environment-friendly hot air circulation oven comprises an oven main body 1, two mounting grooves 2 are respectively formed in two sides of the oven main body 1, adjusting slideways 4 are respectively mounted at the bottoms of the mounting grooves 2, a drying oven 6 is movably arranged on the adjusting slideways 4, the drying oven 6 is in contact with the inner walls of the mounting grooves 2, two symmetrical fixture blocks 8 are slidably connected onto the adjusting slideways 4, the fixture blocks 8 are in a triangular structure, a clamping groove 17 is formed in one side, close to the mounting grooves 2, of each fixture block 8, an exhaust fan 10 is mounted at the top in the oven main body 1, two ends of each exhaust fan 10 are respectively connected with a plurality of air outlet pipes 9, one ends, far away from the exhaust fan 10, of the air outlet pipes 9 respectively penetrate through the inner walls of the oven main body 1 and extend to the tops of the mounting grooves 2, a plurality of air inlet pipes 5 are respectively arranged on two sides in the oven main body 1, and the air inlet pipes 5 on the same side of the oven main body 1 are connected through a connecting frame, the connecting frame is movably connected to the bottom of the oven body 1 through a moving plate 12.
Wherein, the bottom in the oven main body 1 is respectively provided with a moving groove, and one end of the moving plate 12 is slidably connected in the moving groove, and the moving plate 12 is connected with the inner wall of the oven main body 1 at the same side through a compression spring 13.
Wherein, a plurality of inlet ports have been seted up to one side that is close to mounting groove 2 on drying cabinet 6, and the inlet port sets up with intake pipe 5 one-to-one, the big or small phase-match of inlet port and intake pipe 5, through set up outlet duct 9 and intake pipe 5 respectively at the upper and lower both ends of oven main part 1, can realize the air cycle in oven main part 1 from the top down, timely inside moist air of taking out to through drying cabinet 6 drying back, discharge into again in oven main part 1.
Wherein, the outlet duct 9 that inserts in mounting groove 2 is through the top intercommunication of intercommunication groove and mounting groove 2, and a plurality of sealed trachea 7 are installed at the top of drying cabinet 6, and the intercommunication groove one-to-one setting in sealed trachea 7 and the mounting groove 2, installs spacing inserted block 3 in the mounting groove 2, and spacing inserted block 3 is "L" type structure.
Wherein, the mid-mounting of oven main part 1 has double-shaft motor 16, and double-shaft motor 16's output difference fixedly connected with reciprocating screw 14, reciprocating screw 14's the other end inserts respectively and adjusts slide 4, and rotate the connection and keep away from one side of double-shaft motor 16 on adjusting slide 4, when installing drying cabinet 6, earlier two fixture blocks 8, start double-shaft motor 16, double-shaft motor 16 starts reciprocating screw 14 and rotates, it drives fixture block 8 and slides in adjusting slide 4 to remove slider 15, 5 parallel inserts in outlet duct 9 in the intake pipe of 6 upper ends of drying cabinet, spacing inserted block 3 is injectd in the surface of drying cabinet 6.
Wherein, the surface of the reciprocating screw 14 is connected with two movable sliding blocks 15 through threads, and the movable sliding blocks 15 movably penetrate through the sliding grooves of the adjusting slide ways 4 and are respectively and fixedly connected with the bottoms of the clamping blocks 8.
Wherein, the chamber door is installed to the one side that is close to mounting groove 2 on drying cabinet 6, and drying cabinet 6 intussuseption is filled with dry cotton.
The working principle is as follows: the oven door of the oven main body 1 is opened, articles can be placed conveniently, hot air in the oven main body 1 can be circulated by arranging the two drying ovens 6 on the two sides of the oven main body 1 respectively, the temperature in the oven main body 1 is prevented from being reduced due to the fact that hot air with water vapor is directly discharged when the oven main body 1 is used, and the drying effect in the oven main body 1 is influenced if the water vapor in the oven main body 1 is not discharged;
when the drying oven 6 is installed, the two fixture blocks 8 are opened firstly, the double-shaft motor 16 is started, the double-shaft motor 16 starts the reciprocating screw 14 to rotate, the movable slide block 15 drives the fixture blocks 8 to slide in the adjusting slide ways 4, the air inlet pipe 5 at the upper end of the drying oven 6 is inserted into the air outlet pipe 9 in parallel, the limiting insertion block 3 is limited on the surface of the drying oven 6, the air inlet pipe 5 is elastically inserted into the air inlet hole in the drying oven 6, the double-shaft motor 16 is started again, the double-shaft motor 16 rotates reversely, the fixture blocks 8 are close to each other, the clamping groove 17 is clamped on the surface of the drying oven 6, the air outlet pipe 9 and the air inlet pipe 5 are respectively arranged at the upper end and the lower end of the drying oven main body 1, air circulation in the drying oven main body 1 can be realized from top to bottom, moist air inside is timely extracted, the air is dried by the drying oven 6 and then is discharged into the drying oven main body 1 again, and energy consumption in the drying oven main body 1 is reduced to the minimum possible degree, on the premise of discharging water vapor, the temperature in the oven main body 1 is kept to the maximum extent, so that the temperature in the oven main body 1 is stable, heat loss is reduced, and the utilization rate of resources is improved.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An energy-saving environment-friendly hot air circulation oven comprises an oven main body (1) and is characterized in that two mounting grooves (2) are respectively formed in two sides of the oven main body (1), adjusting slideways (4) are respectively mounted at the bottoms of the mounting grooves (2), a drying box (6) is movably arranged on each adjusting slideway (4), the drying box (6) is in contact with the inner walls of the mounting grooves (2), two symmetrical clamping blocks (8) are slidably connected on each adjusting slideway (4), each clamping block (8) is of a triangular structure, a clamping groove (17) is formed in one side, close to the mounting grooves (2), of each clamping block (8), an air exhauster (10) is mounted at the inner top of the oven main body (1), two ends of each air exhauster (10) are respectively connected with a plurality of air outlet pipes (9), one end, far away from the air exhauster (10), of each air outlet pipe (9) penetrates through the inner wall of the oven main body (1), the air inlet pipes (5) are arranged on two sides in the oven main body (1) respectively, the air inlet pipes (5) on the same side of the oven main body (1) are connected through a connecting frame, and the connecting frame is movably connected to the bottom of the oven main body (1) through a moving plate (12);
the middle part of the oven main body (1) is provided with a double-shaft motor (16), the output ends of the double-shaft motor (16) are respectively and fixedly connected with a reciprocating screw (14), the other ends of the reciprocating screws (14) are respectively inserted into the adjusting slide ways (4) and are rotatably connected to one sides of the adjusting slide ways (4) far away from the double-shaft motor (16);
the surface of the reciprocating screw rod (14) is connected with two movable sliding blocks (15) through threads, and the movable sliding blocks (15) movably penetrate through the sliding grooves of the adjusting slide ways (4) and are fixedly connected to the bottoms of the clamping blocks (8) respectively.
2. The energy-saving environment-friendly hot air circulation oven as claimed in claim 1, wherein moving grooves are respectively formed in the bottom of the oven main body (1), a movable pulley at one end of a movable plate (12) is slidably connected in the moving grooves, and the movable plate (12) is connected with the inner wall of the oven main body (1) at the same side through a compression spring (13).
3. The energy-saving environment-friendly hot air circulating oven as claimed in claim 1, wherein a plurality of air inlets are formed in one side of the drying oven (6) close to the mounting groove (2), the air inlets and the air inlet pipe (5) are arranged in a one-to-one correspondence manner, and the sizes of the air inlets and the air inlet pipe (5) are matched.
4. The energy-saving environment-friendly hot air circulating oven as claimed in claim 1, wherein an air outlet pipe (9) inserted into the mounting groove (2) is communicated with the top of the mounting groove (2) through a communicating groove, a plurality of sealing air pipes (7) are mounted at the top of the drying box (6), the sealing air pipes (7) and the communicating groove in the mounting groove (2) are arranged in a one-to-one correspondence manner, a limiting insertion block (3) is mounted in the mounting groove (2), and the limiting insertion block (3) is of an L-shaped structure.
5. The energy-saving environment-friendly hot air circulating oven according to claim 1, wherein a door is installed on one side of the drying oven (6) close to the installation groove (2), and the drying oven (6) is filled with dry cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110124886.0A CN112856961B (en) | 2021-01-29 | 2021-01-29 | Energy-concerving and environment-protective heated air circulation oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110124886.0A CN112856961B (en) | 2021-01-29 | 2021-01-29 | Energy-concerving and environment-protective heated air circulation oven |
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| Publication Number | Publication Date |
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| CN112856961A CN112856961A (en) | 2021-05-28 |
| CN112856961B true CN112856961B (en) | 2022-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110124886.0A Active CN112856961B (en) | 2021-01-29 | 2021-01-29 | Energy-concerving and environment-protective heated air circulation oven |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0673690U (en) * | 1993-03-19 | 1994-10-18 | タバイエスペック株式会社 | Oven with side opening |
| CN105928331A (en) * | 2016-04-29 | 2016-09-07 | 芜湖杨燕制药有限公司 | Hot air circulation oven |
| CN206369426U (en) * | 2017-01-06 | 2017-08-01 | 昆山市圣吉川工业自动化设备有限公司 | A kind of circular type for environment protection air supply device for baking oven |
| JP2017172963A (en) * | 2017-04-28 | 2017-09-28 | エスペック株式会社 | Drying device |
| CN108507295A (en) * | 2018-04-12 | 2018-09-07 | 朱成强 | A kind of energy-efficient industrial processes drying box |
| CN209926751U (en) * | 2019-04-15 | 2020-01-10 | 广州市美澳健生物科技有限公司 | Heated air circulation oven |
-
2021
- 2021-01-29 CN CN202110124886.0A patent/CN112856961B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0673690U (en) * | 1993-03-19 | 1994-10-18 | タバイエスペック株式会社 | Oven with side opening |
| CN105928331A (en) * | 2016-04-29 | 2016-09-07 | 芜湖杨燕制药有限公司 | Hot air circulation oven |
| CN206369426U (en) * | 2017-01-06 | 2017-08-01 | 昆山市圣吉川工业自动化设备有限公司 | A kind of circular type for environment protection air supply device for baking oven |
| JP2017172963A (en) * | 2017-04-28 | 2017-09-28 | エスペック株式会社 | Drying device |
| CN108507295A (en) * | 2018-04-12 | 2018-09-07 | 朱成强 | A kind of energy-efficient industrial processes drying box |
| CN209926751U (en) * | 2019-04-15 | 2020-01-10 | 广州市美澳健生物科技有限公司 | Heated air circulation oven |
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| CN112856961A (en) | 2021-05-28 |
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