CN214276304U - High-efficient fluidized drying machine - Google Patents
High-efficient fluidized drying machine Download PDFInfo
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- CN214276304U CN214276304U CN202022318632.6U CN202022318632U CN214276304U CN 214276304 U CN214276304 U CN 214276304U CN 202022318632 U CN202022318632 U CN 202022318632U CN 214276304 U CN214276304 U CN 214276304U
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Abstract
The utility model discloses a high-efficiency boiling dryer, a filter plate and an air blowing plate divide the drying space into an exhaust cavity, a drying cavity and an air blowing cavity which are sequentially arranged from top to bottom, and the air blowing plate is provided with air blowing holes; the carousel level sets up just support and lean on the air-blowing plate bottom in the air-blowing chamber, be equipped with opening and the occlusion part that distributes along the circumference on the carousel, driving motor's output shaft is connected with the pivot of carousel and is used for driving the carousel level to rotate. Through the high-efficient fluidized drying machine of above-mentioned optimal design, carousel and air-blowing plate cooperation air-blowing rotate through the carousel and realize the air-blowing hole drum air-blowing in turn of different positions on the air-blowing dish for gas concentrates through partial air-blowing hole air-blowing during the air-blowing, under the condition that does not change fan blast volume, guarantees blast air intensity, and can realize that the dry material in cavity bottom does not have the dead angle, improves drying effect.
Description
Technical Field
The utility model relates to a high-efficient fluidized drying machine technical field especially relates to a high-efficient fluidized drying machine.
Background
In the prior art, a boiling dryer dries granular materials, and utilizes a high-pressure fan to blow hot air from the lower part of the materials to boil the materials to a certain height so as to achieve the purpose of quick drying. However, when the material is too much or the material is not uniformly stacked, the material is not blown.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem who exists among the background art, the utility model provides a high-efficient fluidized drying machine.
The utility model provides a pair of high-efficient fluidized drying machine, include: the device comprises a shell, a rotary table, a driving motor and a blower;
a drying space is arranged in the shell, a horizontally arranged filter plate and an air blowing plate are arranged in the drying space, the filter plate is positioned above the air blowing plate and divides the drying space into an exhaust cavity, a drying cavity and an air blowing cavity which are sequentially arranged from top to bottom, an air outlet is arranged at the top of the exhaust cavity, an air inlet is arranged at the bottom of the air blowing cavity, an air blowing hole is arranged on the air blowing plate, and an air blower is communicated with the air inlet and used for blowing air into the air blowing cavity through the air inlet;
the carousel level sets up just support and lean on the air-blowing plate bottom in the air-blowing chamber, be equipped with opening and the occlusion part that distributes along the circumference on the carousel, driving motor's output shaft is connected with the pivot of carousel and is used for driving the carousel level to rotate.
Preferably, the turntable is provided with a plurality of opening parts and a plurality of shielding parts, and the opening parts and the shielding parts are alternately arranged along the circumference of the turntable.
Preferably, the middle part of the air blowing plate is sunken downwards, and the rotary disc is attached to the bottom surface of the air blowing plate.
Preferably, the aeration holes are evenly distributed on the aeration panel.
Preferably, the air outlet and the air inlet are communicated through an air duct.
Preferably, a heat preservation cavity surrounding the drying space is arranged in the side wall of the machine shell, and the air outlet and the air inlet are communicated through the heat preservation cavity.
Preferably, still include the lid, the casing top is equipped with the feed inlet, and the lid is installed feed inlet department, filter plate demountable installation is in the casing.
Preferably, the filter plate is connected to the cover body by a connecting piece.
In the high-efficiency boiling dryer, the filter plate and the air blowing plate divide the drying space into an exhaust cavity, a drying cavity and an air blowing cavity which are sequentially arranged from top to bottom, and the air blowing plate is provided with air blowing holes; the carousel level sets up just support and lean on the air-blowing plate bottom in the air-blowing chamber, be equipped with opening and the occlusion part that distributes along the circumference on the carousel, driving motor's output shaft is connected with the pivot of carousel and is used for driving the carousel level to rotate. Through the high-efficient fluidized drying machine of above-mentioned optimal design, carousel and air-blowing plate cooperation air-blowing rotate through the carousel and realize the air-blowing hole drum air-blowing in turn of different positions on the air-blowing dish for gas concentrates through partial air-blowing hole air-blowing during the air-blowing, under the condition that does not change fan blast volume, guarantees blast air intensity, and can realize that the dry material in cavity bottom does not have the dead angle, improves drying effect.
Drawings
Fig. 1 is a schematic structural diagram of a high-efficiency boiling dryer according to the present invention.
Fig. 2 is a schematic structural diagram of the cooperation between the air-blowing plate and the rotary disc of the high-efficiency boiling dryer of the present invention.
Detailed Description
As shown in fig. 1 and 2, fig. 1 is a schematic structural diagram of a high-efficiency boiling dryer provided by the present invention, and fig. 2 is a schematic structural diagram of an air-blowing plate and a turntable of a high-efficiency boiling dryer provided by the present invention.
Referring to fig. 1 and 2, the present invention provides a high-efficiency boiling dryer, including: the device comprises a machine shell 1, a rotary table 2, a driving motor 3 and a blower 7;
a drying space is arranged in the machine shell 1, a horizontally arranged filter plate 5 and an air blowing plate 4 are arranged in the drying space, the filter plate 5 is positioned above the air blowing plate 4 and divides the drying space into an exhaust cavity, a drying cavity and an air blowing cavity which are sequentially arranged from top to bottom, an air outlet is arranged at the top of the exhaust cavity, an air inlet is arranged at the bottom of the air blowing cavity, an air blowing hole is arranged on the air blowing plate 4, and an air blower 7 is communicated with the air inlet and used for blowing air into the air blowing cavity through the air inlet;
the carousel 2 level sets up just support and lean on the 4 bottoms of air-blowing board in the air-blowing chamber, be equipped with opening 21 and the shielding part 22 that distribute along the circumference on the carousel 2, the output shaft of driving motor 3 is connected with the pivot of carousel 2 and is used for driving 2 horizontal rotations of carousel.
In the specific working process of the high-efficiency boiling dryer of the embodiment, the rotary disc is rotated in advance to close the air blowing holes in the air blowing plate, then powder to be dried is placed on the air blowing plate in the drying cavity, hot air is blown into the air blowing cavity through the air inlet by the air blower, the rotary disc is driven to rotate by the driving motor during working, the air blowing holes in the air blowing plate are matched with the opening part and the shielding part of the rotary disc to be opened and closed in sequence, so that air in the air blowing cavity is blown to the powder from the bottom of the powder through the air blowing holes at different positions alternately, no dead angle is formed when the powder is contacted with air, the air carrying the water vapor in the powder moves upwards after the powder is contacted with the air, the powder is isolated in the drying cavity by the filter plate, the water vapor in the air is absorbed by the filter plate, and the residual air enters the exhaust cavity and is exhausted through the exhaust port; because the powder is positioned on the upper layer air blowing plate, the powder does not move along with the turntable when the turntable rotates, and the opened air blowing holes change along with the turntable, thereby ensuring the drying uniformity.
In the embodiment, the filter plate and the air blowing plate divide the drying space into an exhaust cavity, a drying cavity and an air blowing cavity which are sequentially arranged from top to bottom, and the air blowing plate is provided with air blowing holes; the carousel level sets up just support and lean on the air-blowing plate bottom in the air-blowing chamber, be equipped with opening and the occlusion part that distributes along the circumference on the carousel, driving motor's output shaft is connected with the pivot of carousel and is used for driving the carousel level to rotate. Through the high-efficient fluidized drying machine of above-mentioned optimal design, carousel and air-blowing plate cooperation air-blowing rotate through the carousel and realize the air-blowing hole drum air-blowing in turn of different positions on the air-blowing dish for gas concentrates through partial air-blowing hole air-blowing during the air-blowing, under the condition that does not change fan blast volume, guarantees blast air intensity, and can realize that the dry material in cavity bottom does not have the dead angle, improves drying effect.
In the specific embodiment, the turntable 2 is provided with a plurality of opening portions 21 and a plurality of shielding portions 22, and the plurality of opening portions 21 and the plurality of shielding portions 22 are alternately arranged along the circumference of the turntable 2.
In the specific arrangement mode of the air-blowing plate, the middle part of the air-blowing plate 4 is sunken downwards, and the rotary disc 2 is attached to the bottom surface of the air-blowing plate 4; in a further embodiment, the blowing holes are evenly distributed over the blowing plate 4; the air blowing plate is provided with a groove for containing powder, and the air blowing holes are arranged around the powder, so that the bottom and the lateral direction of the powder are simultaneously blown for drying, and the drying effect is further improved.
In order to realize the recycling of the dried waste heat, in other specific embodiments, the air outlet and the air inlet are communicated through an air duct.
In the specific design, a heat preservation cavity 11 surrounding the drying space is arranged in the side wall of the machine shell 1, and the air channel is located in the heat preservation cavity 11, so that dried air firstly enters the heat preservation cavity to preserve heat of the drying cavity and then enters the air blowing cavity again for cyclic utilization.
In concrete feeding mode, this embodiment still includes lid 6, and casing 1 top is equipped with the feed inlet, and lid 6 is installed feed inlet department, filter plate 5 demountable installation are in casing 1, during the feeding, open the lid from the top, take off the filter plate, then put into the powder of treating drying to the drying chamber.
Further, the filter plate 5 is connected to the lid 6 by a link rod, and when the lid is opened, the filter plate can be removed simultaneously by the link rod.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A high efficiency ebullient dryer, comprising: the device comprises a machine shell (1), a rotary table (2), a driving motor (3) and a blower (7);
a drying space is arranged in the machine shell (1), a horizontally arranged filter plate (5) and an air blowing plate (4) are arranged in the drying space, the filter plate (5) is positioned above the air blowing plate (4) and divides the drying space into an exhaust cavity, a drying cavity and an air blowing cavity which are sequentially arranged from top to bottom, an air outlet is arranged at the top of the exhaust cavity, an air inlet is arranged at the bottom of the air blowing cavity, an air blowing hole is arranged on the air blowing plate (4), and an air blower (7) is communicated with the air inlet and used for blowing air into the air blowing cavity through the air inlet;
carousel (2) level sets up just support to blow the gas intracavity and lean on air-blowing plate (4) bottom, be equipped with opening (21) and shielding part (22) along the circumference distribution on carousel (2), the output shaft of driving motor (3) is connected with the pivot of carousel (2) and is used for driving carousel (2) horizontal rotation.
2. A high-efficiency boiling dryer according to claim 1, wherein the rotating disc (2) is provided with a plurality of opening portions (21) and a plurality of shielding portions (22), the plurality of opening portions (21) and the plurality of shielding portions (22) being alternately arranged along the circumference of the rotating disc (2).
3. A high-efficiency boiling dryer according to claim 1, wherein the middle part of the air-blowing plate (4) is concave downwards, and the rotary disc (2) is attached to the bottom surface of the air-blowing plate (4).
4. A high efficiency boiling dryer as claimed in claim 3 wherein the air blowing holes are evenly distributed over the air blowing plate (4).
5. The ebullient boiling dryer of claim 1, wherein the air outlet and the air inlet are in communication via an air duct.
6. A high-efficiency boiling dryer according to claim 5, characterized in that a heat-preserving chamber (11) is arranged around the drying space in the side wall of the machine casing (1), and the air duct is positioned in the heat-preserving chamber (11).
7. The high-efficiency boiling dryer according to claim 1, further comprising a cover body (6), wherein a feed port is formed at the top of the machine shell (1), the cover body (6) is installed at the feed port, and the filter plate (5) is detachably installed in the machine shell (1).
8. A high-efficiency boiling dryer according to claim 7, characterized in that the filter plate (5) is connected with the cover body (6) by a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022318632.6U CN214276304U (en) | 2020-10-16 | 2020-10-16 | High-efficient fluidized drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022318632.6U CN214276304U (en) | 2020-10-16 | 2020-10-16 | High-efficient fluidized drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214276304U true CN214276304U (en) | 2021-09-24 |
Family
ID=77772393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022318632.6U Active CN214276304U (en) | 2020-10-16 | 2020-10-16 | High-efficient fluidized drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214276304U (en) |
-
2020
- 2020-10-16 CN CN202022318632.6U patent/CN214276304U/en active Active
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