CN222684503U - High-temperature kiln feed inlet with cooling jacket - Google Patents
High-temperature kiln feed inlet with cooling jacket Download PDFInfo
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- CN222684503U CN222684503U CN202421420084.XU CN202421420084U CN222684503U CN 222684503 U CN222684503 U CN 222684503U CN 202421420084 U CN202421420084 U CN 202421420084U CN 222684503 U CN222684503 U CN 222684503U
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Abstract
The utility model relates to the technical field of glass kilns, in particular to a high-temperature kiln feed inlet with a cooling jacket. The cooling device comprises a high-temperature kiln, wherein a feeding pool is arranged on the side part of the high-temperature kiln, a cooling channel is arranged at a feeding port of the feeding pool, U-shaped cooling jackets are uniformly distributed in the axial direction of the cooling channel, the bending radius of each U-shaped cooling jacket is larger than the pipe diameter of the cooling channel, each pair of U-shaped cooling jackets comprises a cooling component I and a cooling component II with opposite opening directions, and the U-shaped cooling jackets are distributed on the outer sides of the cooling channel at intervals to form a plurality of independent cooling sections. According to the utility model, the U-shaped cooling jacket is arranged outside the cooling channel at the feed port of the feed tank, and the circulating cooling medium flows in the U-shaped jacket to take away the heat of the cooling channel and the surrounding area, so that the high-temperature area at the feed port is effectively cooled.
Description
Technical Field
The utility model relates to the technical field of glass kilns, in particular to a high-temperature kiln feed inlet with a cooling jacket.
Background
In the glass production process, a feeding pool of the high-temperature kiln is an important part for feeding glass liquid. However, since the glass liquid is high in the temperature of the feeding port of the feeding pool, splashing is easily caused, which not only affects the production environment, but also damages the production equipment. Therefore, how to effectively control the temperature of the feeding port and reduce the splashing of the glass liquid becomes a problem to be solved urgently in the current glass production field. To solve the above technical problems, the following efforts are made by those skilled in the art. For example, in chinese patent, the publication number CN220845889U discloses a float electronic glass feeding device, in which the outer sleeve is provided with a cooling jacket, and the outer sleeve extends into the hole of the brick in the kiln feeding pool, so that the problem of material flying in the feeding process is greatly reduced, and the production environment is improved. But this technical scheme can't carry out independent control to the cooling region, and cooling temperature control precision is low, and overall structure is complicated.
Disclosure of utility model
The utility model aims to solve the technical problems of overcoming the defects of the prior art and providing the high-temperature kiln feed inlet with the cooling jacket.
The technical scheme adopted by the utility model is as follows:
A high-temperature kiln feed inlet with cooling jackets comprises a high-temperature kiln, a feed tank is arranged on the side portion of the high-temperature kiln, cooling channels are arranged at the feed inlet of the feed tank, U-shaped cooling jackets are uniformly distributed in the axial direction of the cooling channels, the bending radius of each U-shaped cooling jacket is larger than the pipe diameter of the cooling channels, each pair of U-shaped cooling jackets comprises a cooling component I and a cooling component II with opposite opening directions, and the U-shaped cooling jackets are distributed on the outer sides of the cooling channels at intervals to form a plurality of independent cooling sections.
According to the technical scheme, the U-shaped cooling jacket is arranged on the outer side of the cooling channel at the feed port of the feed tank, circulating cooling medium flows in the U-shaped jacket to take away heat of the cooling channel and surrounding areas, and therefore effective cooling is achieved in the high-temperature area at the feed port. The cooling channel is positioned around the feeding port, a high-temperature area is effectively isolated, damage to the feeding tank caused by high temperature is prevented, a cooling medium of the U-shaped cooling jacket circularly flows in the cooling channel, heat exchange is carried out through a contact surface of the jacket and the cooling channel, the heat exchange area is increased, cooling efficiency is improved, the bending radius is larger than the diameter of the cooling channel, smooth flow of the cooling medium in the U-shaped jacket is ensured, the problems of blockage or uneven flow and the like caused by narrow flow channels are avoided, the cooling component I and the cooling component II with opposite opening directions enable glass liquid to be gradually cooled, each cooling process is respectively subjected to sequential cooling such as left cooling and right cooling, so that heat exchange efficiency is improved, the cooling medium is repeatedly circulated in a loop, heat is continuously absorbed and taken away, the U-shaped cooling jacket is distributed at intervals on the outer side of the cooling channel, independent cooling sections are independently controlled, flow and temperature of the cooling medium are adjusted according to actual needs, accurate temperature control is realized, the accurate temperature control is carried out on each cooling section, the feeding port and the surrounding area of the cooling section is kept in a proper temperature range, and negative influence on the feeding tank, such as high-temperature splashing process and the glass liquid is prevented.
In addition, the high-temperature kiln feeding port with the cooling jacket provided by the utility model has the following additional technical characteristics:
According to one embodiment of the utility model, the feeding pool is composed of a modularized reinforcing structure, and a channel for accommodating a U-shaped cooling jacket is arranged in the reinforcing structure.
According to the technical scheme, the material feeding pool is formed by adopting the modularized reinforcing structure, and the channel for accommodating the U-shaped cooling jacket is arranged in the reinforcing structure, so that the structural strength and stability of the material feeding pool are improved, and meanwhile, the U-shaped cooling jacket can be smoothly installed and effectively works.
According to one embodiment of the utility model, the U-shaped cooling jacket is communicated with an external cooling system through a cooling medium inlet and a cooling medium outlet to form a closed cooling circulation system.
According to the technical scheme, the U-shaped cooling jacket is communicated with an external cooling system through the cooling medium inlet and outlet to form a closed cooling circulation system, so that the cooling medium can circularly flow in the system, and the effective cooling of the feeding pool is realized.
According to one embodiment of the utility model, the cooling assemblies I and the cooling assemblies II are symmetrically distributed with the cooling channel as a center, and the adjacent cooling assemblies I and II are uniformly distributed along the axial direction and keep a certain interval with each other.
According to the technical scheme, the cooling component I and the cooling component II are symmetrically distributed by taking the cooling channel as the center, and are uniformly distributed along the axial direction, and a certain interval is kept between the cooling component I and the cooling component II, so that uniform cooling of the cooling channel is realized, the cooling effect is improved, and the service efficiency of the cooling jacket is optimized.
According to one embodiment of the utility model, the cooling channel is divided into a cooling section and a blank section by the U-shaped cooling jacket, the blank section is provided with sensors for detecting cooling temperature, and the sensors are uniformly distributed along the length direction of the cooling channel.
According to the technical scheme, the cooling channel is divided into the cooling section and the blank section through the U-shaped cooling jacket, the sensor for detecting the cooling temperature is arranged in the blank section, and the sensor is uniformly distributed along the length direction of the cooling channel, so that the real-time monitoring and the accurate control of the temperature of the cooling channel are realized, and the safety and the stability of the feeding process are ensured.
According to one embodiment of the utility model, heat-resistant bricks are arranged between the cooling channels and the cooling jacket.
According to the technical scheme, the heat-resistant bricks are arranged between the cooling channel and the cooling jacket so as to improve the heat resistance of the structure, and prevent the cooling jacket and the feeding tank from being damaged by high temperature, so that the service life of the equipment is prolonged.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The U-shaped cooling jacket is arranged on the outer side of the cooling channel at the feed port of the feed tank, and circulating cooling medium flows in the U-shaped jacket to take away heat of the cooling channel and surrounding areas, so that the high-temperature area at the feed port is effectively cooled.
(2) The U-shaped cooling jackets are distributed on the outer side of the cooling channel at intervals to form a plurality of independent cooling sections, each cooling section is independently controlled, and the flow and the temperature of the cooling medium are adjusted according to actual needs to realize accurate temperature control.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the feed inlet.
Fig. 3 is a schematic view of the structure of the cooling passage.
Fig. 4 is a schematic structural view of a U-shaped cooling jacket.
In the figure, a high-temperature kiln, a feeding pool, a feeding port, a cooling channel, a U-shaped cooling jacket, a cooling component I, a cooling component II and a reinforcing structure are respectively arranged in the kiln, the kiln and the cooling channel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in figures 1 to 4, the embodiment provides a high-temperature kiln feed inlet with cooling jackets, which comprises a high-temperature kiln 1, wherein a feed tank 2 is arranged on the side part of the high-temperature kiln 1, a cooling channel 4 is arranged at a feed inlet 3 of the feed tank 2, U-shaped cooling jackets 5 are uniformly distributed in the axial direction of the cooling channel 4, the bending radius of each U-shaped cooling jacket 5 is larger than the pipe diameter of the cooling channel 4, each pair of U-shaped cooling jackets 5 comprises a cooling component I6 and a cooling component II7 with opposite opening directions, and the U-shaped cooling jackets 5 are distributed on the outer side of the cooling channel 4 at intervals to form a plurality of independent cooling sections.
As shown in fig. 1 to 4, according to the technical scheme, a U-shaped cooling jacket 5 is arranged on the outer side of a cooling channel 4 at a feed port 3 of a feed tank 2, and a circulating cooling medium flows in the U-shaped jacket to take away heat of the cooling channel 4 and surrounding areas, so that effective cooling of a high-temperature area at the feed port 3 is realized. The cooling channel 4 is positioned around the feed port 3, effectively isolates a high-temperature area to prevent damage to the feed tank 2 caused by high temperature, the cooling medium of the U-shaped cooling jacket 5 circularly flows in the cooling channel, the heat exchange area is increased through heat exchange of the contact surface of the jacket and the cooling channel 4, the cooling efficiency is improved, the bending radius is larger than the pipe diameter of the cooling channel 4, smooth flow of the cooling medium in the U-shaped jacket is ensured, the problems of blockage or uneven flow caused by narrow flow channels are avoided, the cooling component I6 and the cooling component II7 with opposite opening directions enable glass liquid to be gradually cooled, each cooling process is respectively subjected to left cooling, right cooling and the like, so that the heat exchange efficiency is improved, the cooling medium repeatedly circulates in a loop to continuously absorb and take away heat, the U-shaped cooling jacket 5 is distributed at intervals on the outer side of the cooling channel 4 to form a plurality of independent cooling sections, the flow and the temperature of the cooling medium are adjusted according to actual needs, accurate temperature control is realized, the accurate temperature control is carried out on each cooling section, the temperature control is ensured, the feed port 3 and the temperature range of the glass liquid is kept in a proper range, and the glass liquid is prevented from being influenced by the high-temperature range, and the glass liquid is prevented from being splashed and the equipment such as the equipment is damaged in the feed tank.
In addition, the high-temperature kiln feeding port with the cooling jacket provided by the utility model has the following additional technical characteristics:
As shown in fig. 4, the feeding tank 2 is composed of a modularized reinforcing structure 8, and a channel for accommodating the U-shaped cooling jacket 5 is arranged inside the reinforcing structure 8.
According to the technical scheme, the material feeding pool 2 is formed by adopting the modularized reinforcing structure 8, and the channel for accommodating the U-shaped cooling jacket 5 is arranged inside the reinforcing structure 8, so that the structural strength and stability of the material feeding pool 2 are improved, and meanwhile, the U-shaped cooling jacket 5 can be smoothly installed and effectively works.
As shown in fig. 4, the U-shaped cooling jacket 5 is communicated with an external cooling system through a cooling medium inlet and outlet to form a closed cooling circulation system.
According to the technical scheme, the U-shaped cooling jacket 5 is communicated with an external cooling system through the cooling medium inlet and outlet to form a closed cooling circulation system, so that the cooling medium can circularly flow in the system, and the feeding tank 2 is effectively cooled.
According to one embodiment of the present utility model, the cooling assemblies I6 and II7 are symmetrically arranged around the cooling channel 4, and adjacent cooling assemblies I6 and II7 are uniformly distributed along the axial direction and keep a certain interval therebetween.
According to the technical scheme, the cooling assembly I6 and the cooling assembly II7 are symmetrically distributed by taking the cooling channel 4 as the center, and are uniformly distributed along the axial direction and keep a certain interval, so that uniform cooling of the cooling channel 4 is realized, the cooling effect is improved, and the service efficiency of the cooling jacket is optimized.
As shown in FIG. 3, the cooling channel 4 is divided into a cooling section and a blank section by a U-shaped cooling jacket 5, the blank section is provided with sensors for detecting cooling temperature, and the sensors are uniformly distributed along the length direction of the cooling channel 4.
According to the technical scheme, the cooling channel 4 is divided into the cooling section and the blank section through the U-shaped cooling jacket 5, the sensor for detecting the cooling temperature is arranged in the blank section, and the sensor is uniformly distributed along the length direction of the cooling channel 4, so that the real-time monitoring and the accurate control of the temperature of the cooling channel 4 are realized, and the safety and the stability of the feeding process are ensured.
According to one embodiment of the utility model, heat-resistant bricks are arranged between the cooling channels 4 and the cooling jacket.
According to the technical scheme, the heat-resistant bricks are arranged between the cooling channel 4 and the cooling jacket so as to improve the heat resistance of the structure, and prevent the cooling jacket and the feeding pool 2 from being damaged by high temperature, so that the service life of the equipment is prolonged.
The use process of the above embodiment is as follows:
As shown in fig. 1 to 4, the feeding tank 2 is composed of a modularized reinforcing structure 8, and a channel for accommodating the U-shaped cooling jacket 5 is arranged in the feeding tank 2, so that the structural strength and stability of the feeding tank 2 are improved; meanwhile, heat-resistant bricks are arranged between the cooling channel 4 and the cooling jacket so as to improve the heat resistance of the structure and prevent the cooling jacket and the feeding pool 2 from being damaged by high temperature; in the whole glass production process, the cooling system continuously works, cooling medium circularly flows in the U-shaped cooling jacket 5 to continuously absorb and take away heat, the material feeding port 3 and the surrounding area thereof are ensured to be kept in a proper temperature range, negative effects of high temperature on the material feeding pool 2 and the material feeding process are prevented, when the circulated cooling medium flows in the U-shaped cooling jacket 5, heat exchange is carried out between the contact surface of the jacket and the cooling channel 4 and a high-temperature area around the material feeding port 3, the cooling medium smoothly flows in the jacket due to the fact that the bending radius of the U-shaped cooling jacket 5 is larger than the pipe diameter of the cooling channel 4, the problem of blockage or uneven flow is avoided, the heat exchange efficiency is improved, each pair of U-shaped cooling jackets 5 comprises a cooling component I6 and a cooling component II7 with opposite opening directions, the design enables glass liquid to undergo a gradual cooling process when flowing through the cooling channel 4, each time is respectively subjected to sequential cooling of left cooling, right cooling and the like, uniform cooling of the glass liquid temperature is ensured, the influence of abrupt change on the glass quality is avoided, a blank section of the cooling channel 4 is provided with a sensor for detecting the cooling temperature, the cooling temperature is uniformly distributed along the length of the cooling channel 4, the cooling channel is uniformly connected with the cooling channel 4 in a real-time, and the flow and the temperature of the cooling medium are adjusted according to the real-time temperature data, so that the temperature at the feed inlet 3 is accurately controlled.
Although the present utility model has been described in detail by way of preferred embodiments with reference to the accompanying drawings, the present utility model is not limited thereto. Various equivalent modifications and substitutions for embodiments of the present utility model will occur to those skilled in the art without departing from the spirit and the substance of the present utility model, and it is intended that all such modifications and substitutions be covered by the present utility model/any person skilled in the art within the technical scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (6)
1. The high-temperature kiln feeding port with the cooling jackets is characterized by comprising a high-temperature kiln (1), a feeding pool (2) is arranged on the side portion of the high-temperature kiln (1), cooling channels (4) are arranged at the feeding port (3) of the feeding pool (2), U-shaped cooling jackets (5) are uniformly distributed in the cooling channels (4) along the axial direction, the bending radius of each U-shaped cooling jacket (5) is larger than the pipe diameter of each cooling channel (4), each pair of U-shaped cooling jackets (5) comprises a cooling component I (6) and a cooling component II (7) which are opposite in opening direction, and the U-shaped cooling jackets (5) are distributed on the outer sides of the cooling channels (4) at intervals to form a plurality of independent cooling sections.
2. The high-temperature kiln feed inlet with the cooling jacket according to claim 1, characterized in that the feed tank (2) is composed of a modularized reinforcing structure (8), and a channel for accommodating the U-shaped cooling jacket (5) is arranged inside the reinforcing structure (8).
3. The high-temperature kiln feed inlet with the cooling jacket according to claim 1, wherein the U-shaped cooling jacket (5) is communicated with an external cooling system through a cooling medium inlet and outlet to form a closed cooling circulation system.
4. The high-temperature kiln feed inlet with the cooling jacket according to claim 1, wherein the cooling assemblies I (6) and the cooling assemblies II (7) are symmetrically distributed with the cooling channel (4) as a center, and the adjacent cooling assemblies I (6) and II (7) are uniformly distributed along the axial direction and keep a certain interval.
5. The high-temperature kiln feed inlet with the cooling jacket according to claim 1, wherein the cooling channel (4) is divided into a cooling section and a blank section by a U-shaped cooling jacket (5), the blank section is provided with sensors for detecting cooling temperature, and the sensors are uniformly distributed along the length direction of the cooling channel (4).
6. High temperature kiln feed inlet with cooling jacket according to claim 1 or 5, characterized in that heat resistant bricks are arranged between the cooling channel (4) and the cooling jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421420084.XU CN222684503U (en) | 2024-06-20 | 2024-06-20 | High-temperature kiln feed inlet with cooling jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421420084.XU CN222684503U (en) | 2024-06-20 | 2024-06-20 | High-temperature kiln feed inlet with cooling jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222684503U true CN222684503U (en) | 2025-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421420084.XU Active CN222684503U (en) | 2024-06-20 | 2024-06-20 | High-temperature kiln feed inlet with cooling jacket |
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| Country | Link |
|---|---|
| CN (1) | CN222684503U (en) |
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- 2024-06-20 CN CN202421420084.XU patent/CN222684503U/en active Active
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