CN211739602U - Even chill roll of cooling - Google Patents
Even chill roll of cooling Download PDFInfo
- Publication number
- CN211739602U CN211739602U CN202020171154.8U CN202020171154U CN211739602U CN 211739602 U CN211739602 U CN 211739602U CN 202020171154 U CN202020171154 U CN 202020171154U CN 211739602 U CN211739602 U CN 211739602U
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- channel
- cooling water
- transition body
- water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model discloses a cooling roller with uniform cooling, wherein a left transition body and a right transition body are arranged at the two ends of a roller body; a backflow channel is arranged in the center of the roller body; a first clapboard is arranged at the center of the return channel; a cooling water channel is arranged on the periphery of the roller body; a second clapboard is arranged in the middle of the cooling water channel; the centers of the left transition body and the right transition body are provided with water guide channels; the middle part of the water guide channel is divided into a water inlet channel and a water drainage channel by a third clapboard; the water inlet channel is communicated with the cooling water channel through the transition channel; one end of the drainage channel is communicated with the backflow channel, and the other end of the drainage channel is connected with a drainage port on the left transition body or the right transition body; the centers of the left shaft body and the right shaft body are provided with cooling water leading-in cavities; the cooling water introducing cavity is communicated with the water inlet channel; the end of the cooling water channel is communicated with the return channel through the connecting cavity. The utility model discloses a both ends get into the cooling water simultaneously, avoid the roller temperature difference too big.
Description
Technical Field
The utility model relates to a roll body, concretely relates to even chill roll cools off.
Background
The inside helical tube that sets up of current chill roll, the distance between inlet channel and the outlet conduit is far away to adopt helical tube's form to guide water, make the flow distance of water elongate, thereby lead to the temperature difference between inlet channel and the outlet conduit great, thereby influenced the cooling effect of material greatly.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a cooling roller that cools off evenly for the temperature on roll body surface is more even.
In order to solve the technical problem, the utility model discloses take following technical scheme: a cooling roller with uniform cooling comprises a roller body, a left transition body, a right transition body, a left shaft body and a right shaft body; the two ends of the roller body are respectively fixedly provided with a left transition body and a right transition body; the end parts of the left transition body and the right transition body are respectively and fixedly provided with a left shaft body and a right shaft body;
a backflow channel is arranged in the center of the roller body; a first partition plate is arranged in the center of the backflow channel; a cooling water channel is arranged on the periphery of the roller body; a second partition plate is arranged in the middle of each cooling water channel;
a water guide channel is arranged in the center of the left transition body and the right transition body; the middle part of the water guide channel is divided into a water inlet channel and a water drainage channel by a third partition plate; the water inlet channel is communicated with the cooling water channel through the transition channel; one end of the drainage channel is communicated with the backflow channel, and the other end of the drainage channel is connected with a drainage port on the left transition body or the right transition body;
the centers of the left shaft body and the right shaft body are provided with cooling water leading-in cavities; the cooling water introducing cavity is communicated with the water inlet channel;
the end part of the cooling water channel is communicated with the return channel through the connecting cavity.
Further, the connecting cavity is arranged close to the first partition plate and the second partition plate.
Furthermore, the periphery of the roller body is provided with a plurality of cooling water channels with 12 or 24 channels at equal intervals.
Furthermore, two or four water outlets are arranged on the left transition body and the right transition body.
Further, the first partition plate and the second partition plate are both heat-conducting partition plates.
The utility model has the advantages that: the utility model discloses a both ends get into the cooling water simultaneously, avoid the cooling water to get into by one end, the other end discharges and the temperature difference that causes.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely through the following detailed description.
As shown in fig. 1, the cooling roller of the present invention comprises a roller body 1, a left side transition body 2, a right side transition body 3, a left side shaft body 4, and a right side shaft body 5; the two ends of the roller body 1 are respectively and fixedly provided with a left transition body 2 and a right transition body 3; the end parts of the left transition body 2 and the right transition body 3 are respectively and fixedly provided with a left shaft body 4 and a right shaft body 5;
a backflow channel 6 is arranged in the center of the roller body 1; a first partition plate 7 is arranged at the center of the return channel 6; a plurality of cooling water channels 8 are arranged on the periphery of the roller body 1 at equal intervals; a second partition plate 9 is arranged in the middle of each cooling water channel 8;
the centers of the left transition body 2 and the right transition body 3 are provided with a water guide channel 10; the middle part of the water guide channel 10 divides the water guide channel 10 into a water inlet channel 12 and a water discharge channel 13 through a third clapboard 11; the water inlet channel 12 is communicated with the cooling water channel 8 through a transition channel 14; one end of the drainage channel 13 is communicated with the return channel 6, and the other end is connected with a drainage port 17 on the left transition body 2 or the right transition body 3;
a cooling water inlet cavity 16 is formed in the centers of the left shaft body 4 and the right shaft body 5; the cooling water inlet cavity 16 is communicated with the water inlet channel 12;
the end of the cooling water channel 8 is communicated with the return channel 6 through a connecting cavity 15.
The utility model discloses connect chamber 15 to set up in being close to first baffle and second baffle department.
The utility model discloses the periphery of roll body 1 is equidistant to be provided with a plurality of 12 or 24 cooling water passageways 8 that are provided with.
The utility model discloses be provided with two or four outlet 17 on the left side transition body 2 and the right side transition body 3.
The utility model discloses first baffle with the second baffle be heat conduction baffle.
The utility model discloses equidistant a plurality of cooling water channels 8 that set up in the periphery of roll body, the cooling water is leading-in from the end cover at both ends, flows in each cooling water channel, makes roll body surface temperature reduce, then flows in the end cover from the backward flow passageway at roll body center, discharges from the end cover.
The above-mentioned embodiments are only described as the preferred embodiments of the present invention, and are not intended to limit the concept and scope of the present invention, and the technical content of the present invention, which is claimed by the present invention, is fully recorded in the technical claims.
Claims (5)
1. A chilled roll for uniform cooling, comprising: comprises a roller body (1), a left transition body (2), a right transition body (3), a left shaft body (4) and a right shaft body (5); two ends of the roller body (1) are respectively and fixedly provided with a left transition body (2) and a right transition body (3); the end parts of the left transition body (2) and the right transition body (3) are respectively and fixedly provided with a left shaft body (4) and a right shaft body (5);
a backflow channel (6) is arranged in the center of the roller body (1); a first partition plate (7) is arranged at the center of the return channel (6); a cooling water channel (8) is arranged on the periphery of the roller body (1); a second clapboard (9) is arranged in the middle of each cooling water channel (8);
the centers of the left transition body (2) and the right transition body (3) are provided with a water guide channel (10); the middle part of the water guide channel (10) divides the water guide channel (10) into a water inlet channel (12) and a water drainage channel (13) through a third partition plate (11); the water inlet channel (12) is communicated with the cooling water channel (8) through a transition channel (14); one end of the drainage channel (13) is communicated with the backflow channel (6), and the other end of the drainage channel is connected with a drainage outlet (17) on the left transition body (2) or the right transition body (3);
a cooling water inlet cavity (16) is formed in the centers of the left shaft body (4) and the right shaft body (5); the cooling water inlet cavity (16) is communicated with the water inlet channel (12);
the end part of the cooling water channel (8) is communicated with the return channel (6) through a connecting cavity (15).
2. A uniformly cooled chill roll according to claim 1, wherein: the connecting cavity (15) is arranged close to the first partition plate and the second partition plate.
3. A uniformly cooled chill roll according to claim 1, wherein: the periphery of the roller body (1) is provided with a plurality of cooling water channels (8) with 12 or 24 channels at equal intervals.
4. A uniformly cooled chill roll according to claim 1, wherein: two or four water outlets (17) are arranged on the left transition body (2) and the right transition body (3).
5. A uniformly cooled chill roll according to claim 1, wherein: the first partition plate and the second partition plate are both heat-conducting partition plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020171154.8U CN211739602U (en) | 2020-02-15 | 2020-02-15 | Even chill roll of cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020171154.8U CN211739602U (en) | 2020-02-15 | 2020-02-15 | Even chill roll of cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211739602U true CN211739602U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020171154.8U Active CN211739602U (en) | 2020-02-15 | 2020-02-15 | Even chill roll of cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211739602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020274A (en) * | 2021-02-22 | 2021-06-25 | 山西铄金高温材料科技有限公司 | Internal cooling system capable of uniformly reducing temperature of roller |
-
2020
- 2020-02-15 CN CN202020171154.8U patent/CN211739602U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020274A (en) * | 2021-02-22 | 2021-06-25 | 山西铄金高温材料科技有限公司 | Internal cooling system capable of uniformly reducing temperature of roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240912 Address after: 241000 No.36 weier'er Road, Wanchun street, Wuhu Economic and Technological Development Zone, Anhui Province Patentee after: Wuhu Zhongpu Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 226368, Group 14, Ligang Village, Wujie Town, Tongzhou District, Nantong City, Jiangsu Province Patentee before: Nantong Heyue roll making equipment Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |