CN216558017U - Electric heating air blast drying cabinet capable of drying uniformly - Google Patents
Electric heating air blast drying cabinet capable of drying uniformly Download PDFInfo
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- CN216558017U CN216558017U CN202123362392.0U CN202123362392U CN216558017U CN 216558017 U CN216558017 U CN 216558017U CN 202123362392 U CN202123362392 U CN 202123362392U CN 216558017 U CN216558017 U CN 216558017U
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Abstract
An electric heating air blast drying box with uniform drying is characterized by comprising a drying box, an electric heater, a heating cavity, an air inlet, a fan, a drying cavity, an air guide port, an air outlet and an exhaust pipe, wherein the heating cavity is arranged at the bottom of the drying box; fans are arranged on two sides of the heating cavity; the electric heater is arranged in the heating chamber; the drying cavity is arranged at the top of the heating cavity, air guide openings with the tops protruding outwards in an inclined manner are arranged on two sides of the drying cavity, an air channel is formed between the outer side of the drying cavity and the drying box, and a first partition plate and a group of second partition plates are arranged in the drying cavity; and an air outlet hole is formed in the middle of the second partition plate. The fan cooperates with electric heater, carries hot-blast wind to the wind channel of stoving cavity both sides, and the wind-guiding mouth can be with hot-blast guide to the stoving cavity in for the inside whole of stoving cavity can evenly be dried, and the atmospheric pressure balance in the stoving cavity can be guaranteed to the exhaust vent, also can make the hot-blast exhaust pipe of following rapidly of carrying steam.
Description
Technical Field
The utility model relates to the technical field of drying ovens, in particular to an electric heating air blast drying oven capable of drying uniformly.
Background
The electric heating air blowing drying box is suitable for carrying out high-temperature drying, curing, aging and other temperature processes on other electronic products, parts and materials, and a circulating fan is adopted to blow out hot air to ensure the temperature balance in the box. The most air supply modes that adopt of present electric heat blast air drying cabinet, the air supply is inhomogeneous, and air takes a breath in the drying cabinet and is not smooth and easy, leads to drying efficiency to reduce.
Therefore, the above problems need to be solved.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects, the utility model aims to provide the uniformly-dried electrothermal blowing drying box which can uniformly heat and dry the inside of the drying box, has stronger air supply capacity, can ensure smooth air exchange and is convenient for cleaning the inside of the drying box, and has the advantages of simple structure, reasonable design and easy use.
The technical scheme is as follows: an electric heating air blast drying box capable of drying uniformly comprises a drying box, an electric heater, a heating cavity, an air inlet, a fan, a drying cavity, an air guide port, an air outlet and an exhaust duct, wherein the heating cavity and the drying cavity are arranged inside the drying box; the heating chamber is arranged at the bottom of the drying box; fans are arranged on two sides of the heating cavity; the air inlet is arranged at the bottom of the drying box and communicated with the heating chamber; the electric heater is arranged in the heating chamber; the drying cavity is arranged at the top of the heating cavity, air guide openings with tops protruding outwards in an inclined manner are arranged on two sides of the drying cavity, an air channel is formed between the outer side of the drying cavity and the drying box, and a first partition plate and a second partition plate are arranged inside the drying cavity; the middle part of the second clapboard is provided with an air outlet; the exhaust pipe penetrates through the top of the drying box and the top of the drying chamber. The fan cooperates with electric heater, carries hot-blast wind channel to the stoving cavity both sides, and the wind-guiding mouth can the certain extent with hot-blast guide to the stoving cavity in, and the atmospheric pressure balance in the stoving cavity can be guaranteed to the exhaust vent, also can make the hot-blast exhaust pipe that can follow rapidly of carrying steam discharge for the inside whole even stoving that can of stoving cavity.
Furthermore, two sides of the electric heater are provided with baffles; the air inlet of the fan penetrates through the baffle, and the air outlet is formed in the bottom of the air passage.
Further, the air inlet is provided with a first filter screen. The setting of first filter screen can block debris, prevents that debris from getting into electric heater and leading to equipment failure, reduces the potential safety hazard.
Furthermore, the two sides of the inner wall of the drying chamber are provided with limiting parts, and the first partition plate and the second partition plate are clamped in the limiting parts. The setting of spacing portion makes things convenient for baffle installation and extraction, can be after the stoving finishes, directly take first baffle and second baffle out and take the material of stoving, also can be in time clean the baffle simultaneously, guarantees the clean and tidy in the stoving chamber.
Furthermore, a filter box is arranged at the top of the drying box and connected to the exhaust pipe.
Furthermore, foretell filter cartridge is equipped with the second filter screen, the filter cartridge is located to the second filter screen is detachable.
Furthermore, a collecting box is arranged at the bottom of the filter box. The collecting box can collect the sundries blocked in the filter box, so that the uniform treatment is facilitated.
Furthermore, air guide parts are arranged on two sides of the inner wall of the drying box and matched with the air guide openings. Further strengthen the wind-guiding effect, guarantee the inside air supply ability of drying cabinet.
The technical scheme shows that the utility model has the following beneficial effects: according to the uniformly-dried electrothermal blowing drying box, hot air can be guided into the drying cavity through the matching of the air guide opening and the air outlet hole, so that the hot air carrying water vapor can be rapidly discharged from the exhaust pipe while uniform drying in the drying cavity is ensured; the air guide part is arranged to ensure the air supply effect; an even electric heat blast air drying cabinet of drying of baffle installation and extraction is made things convenient for through setting up spacing portion.
Drawings
FIG. 1 is a schematic structural view of an electrothermal blowing dry box for uniform drying according to the present invention;
FIG. 2 is a front view of an electrothermal blowing dry box for uniform drying according to the present invention;
in the figure: the drying box comprises a drying box 1, an electric heater 2, a baffle 21, a heating chamber 3, an air inlet 31, a first filter screen 32, a fan 4, a drying chamber 5, a first partition plate 51, a second partition plate 52, a limiting part 53, an air guide opening 6, an air outlet 7, an exhaust pipe 8, a filter box 9, a second filter screen 91, a collecting box 92 and an air guide part 10.
Detailed Description
The utility model is further elucidated with reference to the drawings and the embodiments.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, 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.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1
An electric heating air blast drying box capable of drying uniformly comprises a drying box 1, an electric heater 2, a heating cavity 3, an air inlet 31, a fan 4, a drying cavity 5, an air guide opening 6, an air outlet 7 and an exhaust duct 8, wherein the heating cavity 3 and the drying cavity 5 are arranged inside the drying box 1; the heating chamber 3 is arranged at the bottom of the drying box 1; fans 4 are arranged on two sides of the heating chamber 3; the air inlet 31 is arranged at the bottom of the drying box 1 and communicated with the heating chamber 3; the electric heater 2 is arranged in the heating chamber 3; the drying cavity 5 is arranged at the top of the heating cavity 3, air guide ports 6 with tops protruding outwards in an inclined manner are arranged on two sides of the drying cavity 5, an air channel is formed between the outer side of the drying cavity 5 and the drying box 1, and a first partition plate 51 and a second partition plate 52 are arranged inside the drying cavity 5; the middle part of the second clapboard 52 is provided with an air outlet 7; the exhaust pipe 8 penetrates through the top of the drying box 1 and the top of the drying chamber 5. Fan 4 and electric heater 2 cooperation, with the wind channel of hot-blast transport to stoving cavity both sides, wind-guiding mouth 6 can the certain degree with hot-blast guide to stoving cavity 5 in, the atmospheric pressure balance in the stoving cavity 5 can be guaranteed to exhaust vent 7, also can make the hot-blast exhaust pipe 8 that can follow rapidly of carrying steam for the inside whole even stoving that can of stoving cavity.
Example 2
As shown in fig. 2, the uniformly dried electrothermal blowing drying oven comprises a drying oven 1, an electric heater 2, a heating chamber 3, an air inlet 31, two fans 4, a drying chamber 5, an air guide opening 6, an air outlet 7 and an exhaust duct 8, wherein the heating chamber 3 and the drying chamber 5 are arranged in the drying oven 1; the heating chamber 3 is arranged at the bottom of the drying box 1; fans 4 are symmetrically arranged on two sides of the heating chamber 3; the air inlet 31 is arranged at the bottom of the drying box 1 and communicated with the heating chamber 3; the electric heater 2 is arranged in the heating chamber 3; the drying cavity 5 is arranged at the top of the heating cavity 3, air guide ports 6 with tops protruding outwards in an inclined manner are arranged on two sides of the drying cavity 5, an air channel is formed between the outer side of the drying cavity 5 and the drying box 1, and a first partition plate 51 and two second partition plates 52 are arranged inside the drying cavity 5; the first partition board 51 is arranged below the second partition board 52, and the middle part of the second partition board 52 is provided with an air outlet 7; the exhaust pipe 8 penetrates through the top of the drying box 1 and the top of the drying chamber 5.
In the embodiment, baffles 21 are arranged on two sides of the electric heater 2; baffle 21 is worn to locate by fan 4 air inlet, the air flue bottom is located to fan 4 gas outlet, air inlet 31 is equipped with first filter screen 32.
In this embodiment, the top of the drying box 1 is provided with a filter box 9, and the filter box 9 is connected to the exhaust duct 8. The filter cartridge 9 is equipped with second filter screen 91, filter cartridge 9 is located to second filter screen 91 is detachable. The bottom of the filter box 9 is also provided with a collecting box 92.
Example 3
As shown in fig. 1-2, the uniformly dried electrothermal blowing drying oven comprises a drying oven 1, an electric heater 2, a heating chamber 3, an air inlet 31, two fans 4, a drying chamber 5, an air guide opening 6, an air outlet 7 and an exhaust duct 8, wherein the heating chamber 3 and the drying chamber 5 are arranged in the drying oven 1; the heating chamber 3 is arranged at the bottom of the drying box 1; fans 4 are symmetrically arranged on two sides of the heating chamber 3; the air inlet 31 is arranged at the bottom of the drying box 1 and communicated with the heating chamber 3; the electric heater 2 is arranged in the heating chamber 3; the drying cavity 5 is arranged at the top of the heating cavity 3, air guide ports 6 with tops protruding outwards in an inclined manner are arranged on two sides of the drying cavity 5, an air channel is formed between the outer side of the drying cavity 5 and the drying box 1, and a first partition plate 51 and two second partition plates 52 are arranged inside the drying cavity 5; the first partition board 51 is arranged below the second partition board 52, and the middle part of the second partition board 52 is provided with an air outlet 7; the exhaust pipe 8 penetrates through the top of the drying box 1 and the top of the drying chamber 5.
In the embodiment, baffles 21 are arranged on two sides of the electric heater 2; baffle 21 is worn to locate by fan 4 air inlet, the air flue bottom is located to fan 4 gas outlet, air inlet 31 is equipped with first filter screen 32.
In this embodiment, two sides of the inner wall of the drying chamber 5 are provided with a limiting portion 53, and the first partition plate 51 and the second partition plate 52 are both clamped on the limiting portion 53.
In this embodiment, the top of the drying box 1 is provided with a filter box 9, and the filter box 9 is connected to the exhaust duct 8. The filter cartridge 9 is equipped with second filter screen 91, filter cartridge 9 is located to second filter screen 91 is detachable. The bottom of the filter box 9 is also provided with a collecting box 92.
In this embodiment, air guiding portions 10 are disposed on two sides of the inner wall of the drying box 1, and the air guiding portions 10 are engaged with the air guiding openings 6.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (8)
1. The utility model provides an even electric heat forced air drying cabinet of stoving which characterized in that: the drying device comprises a drying box (1), an electric heater (2), a heating chamber (3), an air inlet (31), a fan (4), a drying chamber (5), an air guide opening (6), an air outlet hole (7) and an exhaust duct (8), wherein the heating chamber (3) and the drying chamber (5) are arranged inside the drying box (1); the heating chamber (3) is arranged at the bottom of the drying box (1); fans (4) are arranged on two sides of the heating chamber (3); the air inlet (31) is arranged at the bottom of the drying box (1) and communicated with the heating chamber (3); the electric heater (2) is arranged in the heating chamber (3); the drying chamber (5) is arranged at the top of the heating chamber (3), air guide openings (6) with tops protruding outwards in an inclined manner are arranged on two sides of the drying chamber (5), an air channel is formed between the outer side of the drying chamber (5) and the drying box (1), and a first partition plate (51) and a second partition plate (52) are arranged inside the drying chamber (5); the middle part of the second clapboard (52) is provided with an air outlet (7); the exhaust pipe (8) penetrates through the top of the drying box (1) and the top of the drying chamber (5).
2. The electrothermal blowing drying oven for uniform drying according to claim 1, characterized in that: baffles (21) are arranged on two sides of the electric heater (2); the air inlet of the fan (4) penetrates through the baffle (21), and the air outlet of the fan (4) is arranged at the bottom of the air passage.
3. The electrothermal blowing drying oven for uniform drying according to claim 1, characterized in that: the air inlet (31) is provided with a first filter screen (32).
4. The electrothermal blowing drying oven for uniform drying according to claim 1, characterized in that: spacing portion (53) are equipped with on stoving cavity (5) inner wall both sides, spacing portion (53) are located in first baffle (51) and second baffle (52) card.
5. The electrothermal blowing drying oven for uniform drying according to claim 1, characterized in that: the drying cabinet (1) top is equipped with filter cartridge (9), filter cartridge (9) are connected in exhaust pipe (8).
6. The electrothermal blowing drying oven for uniform drying according to claim 5, characterized in that: filter cartridge (9) is equipped with second filter screen (91), filter cartridge (9) is located in second filter screen (91) is detachable.
7. The electrothermal blowing drying oven for uniform drying according to claim 6, characterized in that: the bottom of the filter box (9) is provided with a collecting box (92).
8. The electrothermal blowing drying oven for uniform drying according to claim 1, characterized in that: and air guide parts (10) are arranged on two sides of the inner wall of the drying box (1), and the air guide parts (10) are matched with the air guide opening (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123362392.0U CN216558017U (en) | 2021-12-29 | 2021-12-29 | Electric heating air blast drying cabinet capable of drying uniformly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123362392.0U CN216558017U (en) | 2021-12-29 | 2021-12-29 | Electric heating air blast drying cabinet capable of drying uniformly |
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| Publication Number | Publication Date |
|---|---|
| CN216558017U true CN216558017U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123362392.0U Active CN216558017U (en) | 2021-12-29 | 2021-12-29 | Electric heating air blast drying cabinet capable of drying uniformly |
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| CN (1) | CN216558017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116753686A (en) * | 2023-08-22 | 2023-09-15 | 沧州鼎鑫机电设备有限公司 | Constant temperature drying cabinet for experiments |
-
2021
- 2021-12-29 CN CN202123362392.0U patent/CN216558017U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116753686A (en) * | 2023-08-22 | 2023-09-15 | 沧州鼎鑫机电设备有限公司 | Constant temperature drying cabinet for experiments |
| CN116753686B (en) * | 2023-08-22 | 2023-10-13 | 沧州鼎鑫机电设备有限公司 | Constant temperature drying cabinet for experiments |
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