CN219531214U - Rotary heating device - Google Patents
Rotary heating device Download PDFInfo
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- CN219531214U CN219531214U CN202223466785.0U CN202223466785U CN219531214U CN 219531214 U CN219531214 U CN 219531214U CN 202223466785 U CN202223466785 U CN 202223466785U CN 219531214 U CN219531214 U CN 219531214U
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Abstract
The present utility model relates to a rotary heating device comprising: the heating pot is provided with a heating pipeline on the outer surface, and the heating pipeline is provided with a first inlet and a first outlet; the driving shaft is connected with the bottom of the heating pot through a base, a first channel connected with the first inlet and a second channel connected with the first outlet are arranged in the base, and a third channel connected with the first channel and a fourth channel connected with the second channel are arranged in the driving shaft; the driving shaft is sleeved with a shaft sleeve, and the driving shaft rotates in the shaft sleeve. By arranging the heating pipeline on the heating pot, the heating pot can be heated by flowing the heated liquid through the heating pipeline, and compared with the traditional hot air heating mode, the heating of the pot body is faster; the temperature of the liquid is easy to control, so that the heating temperature is controlled more accurately; the heating channel S-shaped is arranged on the pot body, so that the heating temperature is more uniform.
Description
Technical Field
The utility model relates to the technical field of heating pots, in particular to a rotary heating device.
Background
The rotary heating device is applied to various fields such as chemical industry, medical treatment, mechanical manufacturing and the like, and comprises various procedures such as surface spraying, glue spraying, heating and stirring and the like. It is generally required to maintain uniformity of internal temperature to ensure quality and consistency of product processing. In the application of the spraying of the surface of the inductor, the traditional rotary heating device is used for heating the pot body through hot air, so that the pot body is heated slowly in the heating mode, the requirement on the material of the pot body is high, and the pot body is required to be heated uniformly with good heat conductivity; in addition, the temperature of the hot air is reduced faster, and the temperature of the pot body can be ensured only by the larger flow of the hot air, so that larger air inlet and air outlet are needed, and the ordinary design is that the hot air overflows into the outside air after passing through the pot body and the shell, so that the working environment of personnel is greatly influenced, and the environmental protection is also unfavorable. Therefore, the present utility model has been developed to solve the problems of the prior art.
Disclosure of Invention
The utility model aims at: the rotary heating device is provided to solve the problems of uneven heating, poor heat preservation capability, environmental pollution and the like of the rotary heating device in the prior art.
The technical scheme of the utility model is as follows: a rotary heating apparatus comprising:
the heating pot is provided with a heating pipeline on the outer surface, and the heating pipeline is provided with a first inlet and a first outlet;
the driving shaft is connected with the bottom of the heating pot through a base, a first channel connected with the first inlet and a second channel connected with the first outlet are arranged in the base, and a third channel connected with the first channel and a fourth channel connected with the second channel are arranged in the driving shaft;
the driving shaft is sleeved with a shaft sleeve, and the driving shaft rotates in the shaft sleeve;
the shaft sleeve is provided with a second inlet and a second outlet, and the driving shaft is provided with an annular first flow channel connected with the second inlet and an annular second flow channel connected with the second outlet; the first runner groove is connected with the third channel, and the second runner groove is connected with the fourth channel.
Preferably, the heating pot is covered with a shell outside, the shell is connected with the shaft sleeve through a bracket, and the bracket is provided with a plurality of shells.
Preferably, a plurality of reinforcing ribs are arranged on the inner wall of the heating pot.
Preferably, the heating pipeline is attached to the outer wall of the heating pot and is arranged in an S-shaped mode.
Preferably, one end of the driving shaft far away from the base is connected with a driving device, and the driving device can drive the heating pot to rotate through the driving shaft.
Preferably, the top of the heating pot is provided with an outwards protruding dust cover along the edge, and the dust cover is arranged at the upper end of the shell
Compared with the prior art, the utility model has the advantages that:
(1) By arranging the heating pipeline on the heating pot, the heating pot can be heated by flowing the heated liquid through the heating pipeline, and compared with the traditional hot air heating mode, the heating of the pot body is faster; the temperature of the liquid is easy to control, so that the heating temperature is controlled more accurately; the heating channel is S-shaped and arranged on the pot body, so that the heating temperature is more uniform;
(2) The design of the runner groove on the driving shaft ensures that the heating liquid flows continuously all the time while the pot body rotates, so that the temperature of the heating pot is always kept uniform and stable.
Drawings
The utility model is further described below with reference to the accompanying drawings and examples:
FIG. 1 is a schematic diagram of a rotary heating device according to the present utility model;
FIG. 2 is a schematic top view of the rotary heating apparatus according to the present utility model;
FIG. 3 is a schematic view of the heating pan according to the present utility model;
fig. 4 is a formal cross-sectional view of the heating pan of the present utility model.
Wherein: the heating pot 1, the reinforcing ribs 11, the dust cover 12, the heating pipeline 2, the first inlet 21, the first outlet 22, the driving shaft 3, the third channel 31, the first runner groove 32, the second runner groove 33, the shaft sleeve 4, the second inlet 41, the second outlet 42, the shell 5, the bracket 51, the base 6 and the first channel 61.
Detailed Description
The following describes the present utility model in further detail with reference to specific examples:
as shown, a rotary heating apparatus includes: the heating pot 1, the heating pipe 2 is arranged on the outer surface of the heating pot 1, the heating pipe is attached to the outer wall of the heating pot 1 and is arranged in an S-shaped manner, and a first inlet 21 and a first outlet 22 are formed in the heating pipe 2;
a driving shaft 3, the driving shaft 3 is connected with the bottom of the heating pan 1 through a base 6, a first channel 61 connected with the first inlet 21 and a second channel (not shown in the figure) connected with the first outlet 22 are arranged in the base 6, a third channel 31 connected with the first channel 61 and a fourth channel (not shown in the figure) connected with the second channel are arranged in the driving shaft 3;
the driving shaft 3 is sleeved with a shaft sleeve 4, and the driving shaft 3 rotates in the shaft sleeve 4;
wherein, the shaft sleeve 4 is provided with a second inlet 41 and a second outlet 42, the driving shaft 3 is provided with an annular first runner groove 32 connected with the second inlet 41, and an annular second runner groove 33 connected with the second outlet 42; the first flow channel groove 32 is connected to the third channel 31, and the second flow channel groove 33 is connected to the fourth channel.
In this embodiment, the second inlet 41 and the second outlet 42 are both connected to a mold temperature machine, the mold temperature machine pumps a heating liquid with a certain temperature into the second inlet 41, heats the heating liquid flowing out of the second outlet 42, pumps the heating liquid through the second inlet 41 again, and circulates the heating liquid. During heating, the heating liquid is pumped in from the second inlet 41, sequentially passes through the first runner groove 32, the third runner 31 and the first channel 61, then enters the heating pipeline 2 from the first inlet 21, heats the heating pot 1 in the flowing process of the heating pipeline 2, then flows out through the first outlet 22, sequentially passes through the second channel, the fourth channel and the second runner groove 33, and finally flows out from the second outlet 42. Wherein, the first runner groove 32 and the second runner groove 33 are annular grooves arranged along the driving shaft 3, and the inlet of the third runner 31 is arranged at the bottom of the first runner groove 32; the outlet of the fourth channel is arranged at the bottom of the second flow channel groove 33, and the design of the first flow channel groove 32 and the second flow channel groove 33 ensures that the heating pot 1 and the driving shaft 3 can still be stably connected with the inlet and the outlet of the heating liquid in the driving rotation process of the driving device, thereby ensuring the continuous and stable heating liquid.
It should be noted that, a sealing device is provided between the driving shaft 3 and the shaft sleeve 4 to ensure that the heating liquid in the first flow channel groove 32 and the second flow channel groove 33 does not flow out during rotation, and such a sealing device or rotary sealing device is not specifically stated in the present embodiment.
A plurality of reinforcing ribs 11 are arranged on the inner wall of the heating pot 1. The reinforcing ribs 11 not only can strengthen the strength of the heating pot 1, but also can play a certain role in stirring the edges of the reinforcing ribs 11, so that materials are processed more uniformly in the heating pot 1.
The outer cover of the heating pot 1 is provided with a shell 5, the shell 5 is connected with the shaft sleeve 4 through a bracket 51, and the bracket 51 is provided with a plurality of brackets. The top of the heating pan 1 is provided with an outwards protruding dust cover 12 along the edge, and the dust cover 12 is arranged at the upper end of the outer shell 5. The housing 5 is not in contact with the heating device except for being connected with the shaft sleeve 4 through the bracket 51, so that interference to rotation of the heating pot 1 is avoided. The dust cover 12 is annular and fixedly connected with the outer edge of the heating pot 1, and covers the gap between the heating pot 1 and the shell 5 to ensure that foreign matters cannot enter the gap to influence the normal operation.
The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same according to the content of the present utility model, and are not intended to limit the scope of the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments and that the present utility model may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore desired that the present utility model be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. A rotary heating apparatus, comprising:
the heating pot is provided with a heating pipeline on the outer surface, and the heating pipeline is provided with a first inlet and a first outlet;
the driving shaft is connected with the bottom of the heating pot through a base, a first channel connected with the first inlet and a second channel connected with the first outlet are arranged in the base, and a third channel connected with the first channel and a fourth channel connected with the second channel are arranged in the driving shaft;
the driving shaft is sleeved with a shaft sleeve, and the driving shaft rotates in the shaft sleeve;
the shaft sleeve is provided with a second inlet and a second outlet, and the driving shaft is provided with an annular first flow channel connected with the second inlet and an annular second flow channel connected with the second outlet; the first runner groove is connected with the third channel, and the second runner groove is connected with the fourth channel.
2. A rotary heating apparatus as recited in claim 1, wherein: the heating pot is characterized in that a shell is covered outside the heating pot, the shell is connected with the shaft sleeve through a support, and a plurality of supports are arranged.
3. A rotary heating apparatus as recited in claim 1, wherein: a plurality of reinforcing ribs are arranged on the inner wall of the heating pot.
4. A rotary heating apparatus as recited in claim 1, wherein: the heating pipeline is attached to the outer wall of the heating pot and is arranged in an S-shaped mode.
5. A rotary heating apparatus as recited in claim 1, wherein: one end of the driving shaft far away from the base is connected with a driving device, and the driving device can drive the heating pot to rotate through the driving shaft.
6. A rotary heating apparatus as recited in claim 1, wherein: the top of the heating pot is provided with an outwards protruding dust cover along the edge, and the dust cover is arranged at the upper end of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223466785.0U CN219531214U (en) | 2022-12-21 | 2022-12-21 | Rotary heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223466785.0U CN219531214U (en) | 2022-12-21 | 2022-12-21 | Rotary heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219531214U true CN219531214U (en) | 2023-08-15 |
Family
ID=87583410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223466785.0U Active CN219531214U (en) | 2022-12-21 | 2022-12-21 | Rotary heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219531214U (en) |
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2022
- 2022-12-21 CN CN202223466785.0U patent/CN219531214U/en active Active
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