CN212987639U - Material heating device - Google Patents
Material heating device Download PDFInfo
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- CN212987639U CN212987639U CN202021138056.0U CN202021138056U CN212987639U CN 212987639 U CN212987639 U CN 212987639U CN 202021138056 U CN202021138056 U CN 202021138056U CN 212987639 U CN212987639 U CN 212987639U
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- heating
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- heating cabinet
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Abstract
The utility model provides a material heating device, mainly include heating cabinet (1), material entry (2), material export (3), motion chain (4), the calandria is advanced to the hot-air (5), hot-air goes out calandria (6), wherein material entry (2) are installed in heating cabinet (1) upper end party and heating cabinet (1) internal connection, install in heating cabinet (1) lower extreme party and heating cabinet (1) internal connection in material export (3), install inside heating cabinet (1) motion chain (4), hot-air advances calandria (5) and installs on a terminal surface of heating cabinet (1) outside, hot-air goes out calandria (6) and installs on another terminal surface of heating cabinet (1) outside.
Description
Technical Field
The utility model discloses be applied to chemical industry and food industry field, concretely relates to material heating device.
Background
At present, the main mode of heating materials is indirect heating, the material heating time is long, the working efficiency of a heating device is low, the heat loss is large, and meanwhile, the requirement on the heat exchange performance of the material of the heating device is high, so that the aims of fast heating of the materials and efficient operation of equipment cannot be fulfilled.
Therefore, the technical device adopts a direct heating mode, hot air is in direct contact with the materials in the heating box for heating, the materials are heated quickly, and the heating device is high in operation efficiency.
SUMMERY OF THE UTILITY MODEL
Based on above-mentioned current situation, the utility model provides a material heating device, its purpose is solved the material and is heaied up slowly in heating process, problem that heating device operating efficiency is not high.
A material heating device is characterized in that: the device mainly includes heating cabinet, material entry, material export, motion chain, hot-air advances calandria, hot-air goes out the calandria, and wherein material entry is installed in heating cabinet upper end party and heating cabinet internal connection, and the material export is installed in heating cabinet lower extreme party and heating cabinet internal connection, and the motion chain is installed inside the heating cabinet, and the hot-air advances the calandria and installs on a terminal surface of heating cabinet outside, and the hot-air goes out the calandria and installs on another terminal surface of heating cabinet outside.
By adopting the scheme, the heating device uses hot air to enter the heating box to directly contact and heat materials on the moving chain, so that the heat loss caused by indirect heating is avoided, meanwhile, the materials in the heating box can be in all-dimensional contact with the hot air on the moving chain, the uniform heating of the materials is ensured, the material temperature rising speed is increased, and the efficient operation of the whole heating device is ensured.
The further technical scheme is that the hot air inlet and exhaust pipe is divided into a plurality of or a plurality of groups of hot air inlet branch pipes on one end surface outside the heating box, and the hot air enters the heating box in a multi-angle mode and is directly heated with materials on the moving chain.
The hot air outlet and exhaust pipe is divided into a plurality of or a plurality of groups of hot air outlet and exhaust pipes on the other end surface outside the heating box, and the hot air is collected and exhausted by the hot air outlet and exhaust pipes after being heated in the heating box.
The technical scheme is that the moving chains are arranged in the heating box from top to bottom in a multi-layer mode, the moving chain on the uppermost layer is connected with the material inlet, the moving chain on the lowermost layer is connected with the material outlet, and the materials form a plurality of bow-shaped continuous movements from top to bottom in the heating box through the moving chains.
In conclusion, the device uses hot air to enter the heating box from multiple positions and multiple angles through the hot air inlet branch pipe, so that the internal space of the heating box is filled with the hot air, and the hot air is fully and directly contacted with materials in an omnibearing manner for heating; the hot air after the materials are heated is collected and discharged through the hot air outlet branch pipe in multiple positions and multiple angles, so that the temperature in the heating box is stable, and the materials are heated at constant temperature; the moving chains are arranged in the heating box in an up-down multilayer mode, so that the materials can move continuously in the heating box in a plurality of bow shapes, the materials can be heated in the heating box in enough time with hot air, and the temperature requirement of discharging is finally met.
Drawings
FIG. 1 a front view of the device of the present invention
Figure 2 back view of the device of the present invention
Fig. 3 a top view of the device of the present invention
Figure 4 right side view of the device of the present invention
Detailed Description
The present invention will be further explained with reference to the following embodiments and accompanying drawings. In the figure, 1 is a heating box, 2 is a material inlet, 3 is a material outlet, 4 is a moving chain, 5 is a hot air inlet and outlet pipe, 6 is a hot air outlet and outlet pipe, 7 is a hot air inlet, 8 is a hot air inlet branch pipe, 9 is a hot air outlet, and 10 is a hot air outlet branch pipe.
As shown in fig. 1, a material heating device is characterized in that: the device mainly comprises a heating box (1), a material inlet (2), a material outlet (3), a moving chain (4), a hot air inlet pipe (5) and a hot air outlet pipe (6), wherein the material inlet (2) is installed on one side of the upper end of the heating box (1) and is connected with the inside of the heating box (1), the material outlet (3) is installed on one side of the lower end of the heating box (1) and is connected with the inside of the heating box (1), the moving chain (4) is installed inside the heating box (1), the hot air inlet pipe (5) is installed on one end face of the outside of the heating box (1), and the hot air outlet pipe (6) is installed on the other end face of the outside of the heating box (1).
By adopting the method, the heating device uses hot air to enter the heating box to directly contact and heat the material on the moving chain, so that the heat loss caused by indirect heating is avoided, meanwhile, the material in the heating box can be in all-dimensional contact with the hot air on the moving chain, the uniform heating of the material is ensured, the material temperature rising speed is improved, and the efficient operation of the whole heating device is ensured.
As shown in fig. 1 and 3, the hot air inlet and outlet pipe (5) is divided into a plurality of hot air inlet branch pipes (8) or a plurality of groups of hot air inlet branch pipes on one end surface outside the heating box (1), and the hot air enters the heating box (1) in a multi-angle mode to be directly heated with the material on the moving chain (4).
By adopting the scheme, hot air directly enters the heating box through the hot air inlet branch pipes on the hot air inlet and outlet pipes at multiple positions and multiple angles, and is heated by being in all-dimensional direct contact with materials on the moving chain in the heating box, and the heat loss is lowest.
As shown in fig. 2 and 3, the hot air outlet/discharge pipe (6) is divided into a plurality of hot air outlet/branch pipes (10) at the other end surface outside the heating box (1), and the hot air is collected and discharged by the hot air outlet/branch pipes (10) and the hot air outlet/discharge pipe (6) after being heated in the heating box (1).
By adopting the scheme, the hot air after the material is heated is collected by the hot air outlet branch pipe on the hot air outlet pipe and is discharged out of the heating box, so that the temperature in the heating box is not changed, and the material is heated at constant temperature.
As shown in fig. 1 and 4, the moving chains (4) are arranged in the heating box (1) from top to bottom in a multi-layer manner, the moving chain (4) at the uppermost layer is connected with the material inlet, the moving chain (4) at the lowermost layer is connected with the material outlet, and the materials form a plurality of bow-shaped continuous movements from top to bottom in the heating box (1) through the moving chains (4).
By adopting the scheme, the multilayer moving chains are arranged in the heating box, so that the material can be fully contacted with hot air on the moving chains in the heating box, and meanwhile, the material can have enough time to finish heating and temperature rise along with the continuous movement of the moving chains to meet the heating requirement.
This heating device adopts hot-air direct contact heating, in time admits air the exhaust, the sufficient mode of material detention time, has ensured that the material is heated evenly in the heating cabinet, and the heating intensifies temperature soon to and the high purpose of whole heating device operating efficiency.
In addition to the methods set forth in this example, other embodiments related thereto are also within the scope of the present application.
Claims (4)
1. A material heating device is characterized in that: the device mainly includes heating cabinet, material entry, material export, motion chain, hot-air advances calandria, hot-air goes out the calandria, and wherein material entry is installed in heating cabinet upper end party and heating cabinet internal connection, and the material export is installed in heating cabinet lower extreme party and heating cabinet internal connection, and the motion chain is installed inside the heating cabinet, and the hot-air advances the calandria and installs on a terminal surface of heating cabinet outside, and the hot-air goes out the calandria and installs on another terminal surface of heating cabinet outside.
2. A material heating apparatus as set forth in claim 1, wherein: the hot air inlet and outlet pipe is divided into a plurality of or a plurality of groups of hot air inlet branch pipes on one end surface outside the heating box, and the hot air enters the heating box in a multi-angle mode to be directly heated with the materials on the moving chain.
3. A material heating apparatus as set forth in claim 1, wherein: the hot air discharging pipe is divided into a plurality of or a plurality of groups of hot air discharging branch pipes on the other end surface outside the heating box, and the hot air is collected and discharged by the hot air discharging branch pipes and the hot air discharging pipe after being heated in the heating box.
4. A material heating apparatus as set forth in claim 1, wherein: the moving chains are arranged in the heating box from top to bottom in a multi-layer mode, the moving chain on the uppermost layer is connected with the material inlet, the moving chain on the lowermost layer is connected with the material outlet, and the materials form a plurality of bow-shaped continuous movements from top to bottom in the heating box through the moving chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021138056.0U CN212987639U (en) | 2020-06-18 | 2020-06-18 | Material heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021138056.0U CN212987639U (en) | 2020-06-18 | 2020-06-18 | Material heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212987639U true CN212987639U (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021138056.0U Active CN212987639U (en) | 2020-06-18 | 2020-06-18 | Material heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212987639U (en) |
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2020
- 2020-06-18 CN CN202021138056.0U patent/CN212987639U/en active Active
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