CN216049057U - Blade structure of hollow blade dryer - Google Patents
Blade structure of hollow blade dryer Download PDFInfo
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- CN216049057U CN216049057U CN202122646269.5U CN202122646269U CN216049057U CN 216049057 U CN216049057 U CN 216049057U CN 202122646269 U CN202122646269 U CN 202122646269U CN 216049057 U CN216049057 U CN 216049057U
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- blade
- main shaft
- limiting plate
- paddle
- fixed
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Abstract
The utility model discloses a blade structure of a hollow blade dryer, which comprises a blade body; the motor shaft is arranged at the left end and the right end of the main shaft, and an installation mechanism is arranged on the outer side of the main shaft; the paddle body, the inside of paddle body is provided with deposits hot mechanism. The heat conduction cavity is formed in the main shaft, the medium channels are formed in the front side and the rear side of the main shaft at equal intervals, and the medium channels and the blade bodies are arranged in a one-to-one correspondence mode. The mounting mechanism comprises a first limiting plate, a limiting groove and a threaded rod, the first limiting plate is welded on the outer side of the main shaft at equal intervals, and the limiting strip fixed on the inner side of the paddle body is connected to the inner side of the limiting groove in a clamped mode. This hollow blade desiccator can carry out the dismouting to the paddle, conveniently adjusts the quantity of paddle, can be applicable to different materials, and the flexibility is strong, conveniently shelters from medium passageway, and can effectively guarantee that the heat is stored, improves drying efficiency.
Description
Technical Field
The utility model relates to the technical field of hollow blade dryers, in particular to a blade structure of a hollow blade dryer.
Background
The hollow blade dryer is a stirring dryer, mainly uses hollow blades to dry materials, has the advantages of small occupied area, low energy consumption, high production capacity and the like, is widely applied to the fields of food, medicine, chemical industry and the like, and has various blade structures but still has some defects;
if can't carry out the dismouting to the paddle, the quantity of inconvenient regulation paddle can't be applicable to different materials, and the flexibility is not enough, and the heat scatters and disappears soon, influences drying efficiency, consequently, we provide a paddle structure of hollow blade desiccator to in solving the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a blade structure of a hollow blade dryer, which has the characteristics that the blade structure of the original hollow blade dryer cannot be disassembled and assembled, the quantity of the blades is inconvenient to adjust, the blade structure cannot be suitable for different materials, the flexibility is insufficient, the heat dissipation is fast, and the drying efficiency is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: a blade structure of a hollow blade dryer comprises;
the motor shaft is arranged at the left end and the right end of the main shaft, and an installation mechanism is arranged on the outer side of the main shaft;
the paddle body, the inside of paddle body is provided with deposits hot mechanism.
By adopting the technical scheme, the paddles can be disassembled and assembled, the number of the paddles is convenient to adjust, different materials can be suitable for, the flexibility is strong, the medium channel is convenient to shield, heat storage can be effectively guaranteed, and the drying efficiency is improved.
According to the preferred technical scheme, the heat conduction cavity is formed in the main shaft, the medium channels are formed in the front side and the rear side of the main shaft at equal intervals, and the medium channels and the blade bodies are arranged in a one-to-one correspondence mode.
By adopting the technical scheme, the circulation of the heat-conducting medium can be effectively guided through the combination of the heat-conducting cavity and the medium channel, and the drying effect is ensured.
According to the preferable technical scheme, the mounting mechanism comprises a first limiting plate, a limiting groove and a threaded rod, the first limiting plate is welded on the outer side of the main shaft at equal intervals, the limiting groove is formed in the inner side of the first limiting plate, a limiting strip fixed on the inner side of the blade body is connected to the inner side of the limiting groove in a clamping mode, and the threaded rod connected with the blade body is mounted on the upper side and the lower side of the first limiting plate.
By adopting the technical scheme, the blade can be conveniently disassembled and assembled by the installation mechanism formed by combining the first limiting plate, the limiting groove and the threaded rod.
As a preferable technical scheme of the present invention, the heat storage mechanism includes a fixed partition plate and a fixed plate, the fixed partition plate having a length smaller than that of the blade body is welded inside the blade body, and the fixed plates are fixed to the left and right sides of the fixed partition plate at equal angles.
By adopting the technical scheme, the drying efficiency of the paddle body can be improved through the heat storage mechanism formed by combining the fixed partition plate and the fixed plate.
According to the preferable technical scheme, the internal clamping groove of the medium channel is connected with the second limiting plate, the outer side of the second limiting plate is integrally provided with the baffle, and the baffle and the first limiting plate are fixed through the threaded rod.
According to the technical scheme, the medium channel exposed after the paddle body is detached can be shielded through the baffle and the second limiting plate, and materials can be prevented from entering the main shaft.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first limiting plate, the threaded rod and the limiting strip are arranged, the first limiting plate is connected with the blade body clamping groove, and the first limiting plate and the blade body are fixed through the threaded rod, so that the blades can be disassembled and assembled, the number of the blades can be conveniently adjusted, the blade can be suitable for different materials, and the flexibility is strong;
2. according to the utility model, the baffle and the second limiting plate are arranged, the baffle is fixed with the first limiting plate through the threaded rod, and the second limiting plate fixed on the baffle is connected with the medium channel clamping groove, so that the medium channel is conveniently shielded;
3. according to the utility model, the paddle body, the fixed partition plate and the fixed plate are arranged, the fixed partition plate is fixed in the paddle body, and the fixed plates are welded on the left side and the right side of the fixed partition plate at equal angles, so that heat storage can be effectively ensured, and the drying efficiency is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic side view of a cross-sectional structure of the blade body and the connection of the position-limiting strips according to the present invention;
FIG. 5 is a schematic diagram of a side view cross-sectional structure of the connection of the first limiting plate and the limiting groove of the present invention;
FIG. 6 is a schematic diagram of a side view cross-sectional structure of the connection between the baffle and the second limiting plate according to the present invention.
In the figure: 1. a main shaft; 2. a motor shaft; 3. a thermally conductive cavity; 4. a media channel; 5. a first limit plate; 6. a blade body; 7. fixing the partition board; 8. a fixing plate; 9. a limiting strip; 10. a limiting groove; 11. a threaded rod; 12. a baffle plate; 13. and a second limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a blade structure of a hollow blade dryer comprises a main shaft 1, a motor shaft 2, a heat conduction cavity 3, a medium channel 4, a first limiting plate 5, a blade body 6, a fixed partition plate 7, a fixed plate 8, a limiting strip 9, a limiting groove 10, a threaded rod 11, a baffle plate 12 and a second limiting plate 13;
as shown in the attached drawing 1, a heat medium is conveyed into a dryer, the heat medium flows into a heat conduction cavity 3 formed in a main shaft 1 and enters a medium channel 4 which is symmetrical in the front and back and is formed at equal intervals through the heat conduction cavity 3, the medium channel 4 and a blade body 6 are arranged in a one-to-one correspondence manner, the heat medium enters the corresponding blade body 6 through the medium channel 4, the main shaft 1 is connected with a motor through a motor shaft 2, the motor drives the main shaft 1 to rotate in the dryer, so that the blade body 6 transmits and heats materials, the heat transfer surface is large, the heat efficiency is high, and the heat attenuation indirectly transmitted to the heating is reduced;
as shown in the attached drawings 1, 2 and 3, a fixed partition plate 7 is fixed in a blade body 6 to divide the space in the blade body 6 into two parts, a fixed plate 8 welded at equal angles on the outer side of the fixed partition plate 7 supports the fixed partition plate 7, the fixed partition plate 7 and the fixed plate 8 are made of metal with good heat storage effect, the heat storage effect of a heat medium in the blade body 6 is improved, and the heat contained in the blade body 6 dries materials;
as shown in fig. 3, as shown in fig. 4 and fig. 5, when paddle body 6 needs to be dismantled, take off threaded rod 11 in first limiting plate 5 and the paddle body 6, then take off paddle body 6, make it break away from and the draw-in groove of the first limiting plate 5 that bilateral symmetry set up is connected, spacing 9 that the paddle body 6 outside is fixed breaks away from and is connected with the block of spacing groove 10, then as shown in fig. 6, closely laminate baffle 12 and main shaft 1, make baffle 12 be connected with first limiting plate 5 draw-in groove, with threaded rod 11 and baffle 12 and first limiting plate 5 threaded connection, fix baffle 12 on main shaft 1, the inboard fixed second limiting plate 13 of baffle 12 is connected with medium passageway 4 draw-in groove, the medium passageway 4 who exposes behind the paddle body 6 will take off shelters from.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. 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. A blade structure of a hollow blade dryer is characterized by comprising a blade body;
the motor shaft assembly comprises a main shaft (1), wherein motor shafts (2) are mounted at the left end and the right end of the main shaft (1), and a mounting mechanism is arranged on the outer side of the main shaft (1);
the paddle comprises a paddle body (6), and a heat storage mechanism is arranged inside the paddle body (6).
2. The blade structure of a hollow blade dryer according to claim 1, wherein: the heat conduction cavity (3) is formed in the main shaft (1), the medium channels (4) are formed in the front side and the rear side of the main shaft (1) at equal intervals, and the medium channels (4) are arranged in one-to-one correspondence with the blade bodies (6).
3. The blade structure of a hollow blade dryer according to claim 1, wherein: installation mechanism includes first limiting plate (5), spacing groove (10) and threaded rod (11), the equidistant welding in the outside of main shaft (1) has first limiting plate (5), and just spacing groove (10) have been seted up to the inboard of first limiting plate (5), the inboard block of spacing groove (10) is connected with fixes spacing (9) inboard at paddle body (6), threaded rod (11) of being connected with paddle body (6) are all installed to the upper and lower both sides of first limiting plate (5).
4. The blade structure of a hollow blade dryer according to claim 1, wherein: deposit hot mechanism and include fixed baffle (7) and fixed plate (8), the inside welding of paddle body (6) has fixed baffle (7) that length is less than it, and the impartial angle in the left and right sides of fixed baffle (7) is fixed with fixed plate (8).
5. The blade structure of a hollow blade dryer according to claim 2, wherein: the inside draw-in groove of medium passageway (4) is connected with second limiting plate (13), and the outside integration of second limiting plate (13) is provided with baffle (12), baffle (12) and first limiting plate (5) are fixed through threaded rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122646269.5U CN216049057U (en) | 2021-11-01 | 2021-11-01 | Blade structure of hollow blade dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122646269.5U CN216049057U (en) | 2021-11-01 | 2021-11-01 | Blade structure of hollow blade dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216049057U true CN216049057U (en) | 2022-03-15 |
Family
ID=80550512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122646269.5U Active CN216049057U (en) | 2021-11-01 | 2021-11-01 | Blade structure of hollow blade dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216049057U (en) |
-
2021
- 2021-11-01 CN CN202122646269.5U patent/CN216049057U/en active Active
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