CN219385642U - Quick cooling device is used in non-woven fabrics production - Google Patents
Quick cooling device is used in non-woven fabrics production Download PDFInfo
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- CN219385642U CN219385642U CN202320604307.7U CN202320604307U CN219385642U CN 219385642 U CN219385642 U CN 219385642U CN 202320604307 U CN202320604307 U CN 202320604307U CN 219385642 U CN219385642 U CN 219385642U
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- conveying channel
- woven fabric
- box body
- woven fabrics
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Abstract
The utility model relates to a quick cooling device for non-woven fabric production, which comprises a box body, wherein a conveying channel penetrating through the box body from front to back is arranged on the box body, a place where the conveying channel is contacted with the box body is sealed, cooling water is filled in the box body, non-woven fabric is conveyed in the conveying channel, the lower side surface of the non-woven fabric is contacted with the lower end surface in the conveying channel, a plurality of contact pieces are arranged on the upper side in the conveying channel, the upper ends of the contact pieces are hinged on the upper end surface of the conveying channel through hinges, the rotation center line of the contact pieces is perpendicular to the conveying direction of the non-woven fabric, the lower ends of the contact pieces are bent into an arc shape, and the arc-shaped parts are propped against the upper end surface of the non-woven fabric.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric cooling, in particular to a rapid cooling device for non-woven fabric production.
Background
The non-woven fabric is also called non-woven fabric, needled cotton, needled non-woven fabric and the like, the heat-bonded non-woven fabric is obtained by adding fibrous or powdery heat-melt bonding reinforcing materials into a fiber web, and the fiber web is reinforced into cloth through heating, melting and cooling, and is a type of non-woven fabric divided according to the production process in the non-woven fabric.
Disclosure of Invention
The utility model aims to solve the technical defects and provides the rapid cooling device for the production of the non-woven fabric, which can rapidly cool the non-woven fabric and fully cool the non-woven fabric.
The utility model discloses a rapid cooling device for non-woven fabric production, which comprises a box body, wherein a conveying channel penetrating through the box body from front to back is arranged on the box body, a place where the conveying channel is contacted with the box body is sealed, cooling water is filled in the box body, non-woven fabrics are conveyed in the conveying channel, the lower side surface of the non-woven fabrics is contacted with the lower end surface in the conveying channel, a plurality of contact pieces are arranged on the upper side in the conveying channel, the upper ends of the contact pieces are hinged on the upper end surface of the conveying channel through hinges, the rotation center line of the contact pieces is perpendicular to the conveying direction of the non-woven fabrics, the lower ends of the contact pieces are bent into an arc shape, and the arc-shaped parts are propped against the upper end surface of the non-woven fabrics.
The principle of the scheme is that when the non-woven fabric to be cooled is conveyed in the conveying channel, the lower side face of the non-woven fabric is in contact with the lower end face inside the conveying channel, so that heat of the lower side face of the non-woven fabric is directly transferred to cooling water in the box body through the lower end face of the conveying channel, heat of the upper side face of the non-woven fabric is transferred to the contact piece propped against the non-woven fabric, heat on the contact piece is partially dispersed to the conveying channel and then transferred to the cooling water in the box body, part of the heat is directly transferred to the cooling water in the box body through the hinge, and the cooling water in the box body absorbs heat and then dissipates the heat to the air through the box body, wherein the box body, the conveying channel, the contact piece and the hinge are all made of metal with high heat conduction.
Further, the top of box is provided with radiating fin, is favorable to the cooling water to give off heat to the air more.
The beneficial effects of the utility model are as follows: according to the utility model, the heat of the upper side and the lower side of the non-woven fabric to be cooled is quickly transferred to the cooling water in a direct contact mode, a large amount of cooling water in the box body can quickly absorb a large amount of heat, and the cooling water quickly dissipates the heat to the air through the outer surface of the box body, so that the cooling water is ensured to be at a lower temperature.
Drawings
Fig. 1 is a front view of the present embodiment 1;
fig. 2 is a schematic cross-sectional view of the right side view of the present embodiment 1;
fig. 3 is a partial enlarged view of fig. 2 in this embodiment 1.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Example 1:
as shown in fig. 1, 2 and 3, a quick cooling device for non-woven fabric production comprises a box body 1, a conveying channel 3 penetrating through the box body 1 from front to back is arranged on the box body 1, the conveying channel 3 is sealed with a place contacted with the box body 1, cooling water is filled in the box body 1, a non-woven fabric 4 is conveyed in the conveying channel 3, the lower side face of the non-woven fabric 4 is contacted with the lower end face inside the conveying channel 3, a plurality of contact pieces 5 are arranged on the upper side in the conveying channel 3, the upper ends of the contact pieces 5 are hinged to the upper end face of the conveying channel 3 through hinges 6, the rotation center line of the contact pieces 5 is perpendicular to the conveying direction of the non-woven fabric 4, and the lower ends of the contact pieces 5 are bent into arc shapes and arc-shaped parts are pressed against the upper end face of the non-woven fabric 4.
The top of box 1 is provided with fin 2, is favorable to the cooling water to give off heat to the air more.
The present utility model is not limited to the preferred embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (2)
1. The utility model provides a quick cooling device is used in non-woven fabrics production, a serial communication port, including box (1), be provided with on box (1) around run through conveying channel (3) of box (1), place seal of conveying channel (3) and box (1) contact, annotate cooling water in box (1), it has non-woven fabrics (4) to carry in conveying channel (3), the downside of non-woven fabrics (4) and the inside lower terminal surface contact of conveying channel (3), the upside in conveying channel (3) is provided with a plurality of contact pieces (5), the upper end of contact piece (5) articulates on the up end of conveying channel (3) through hinge (6), the rotation central line of contact piece (5) is perpendicular to the direction of delivery of non-woven fabrics (4), the curved arcuation of contact piece (5) lower extreme and arcuation position butt are pressed on non-woven fabrics (4) up end.
2. The rapid cooling device for non-woven fabric production according to claim 1, wherein the top of the box body (1) is provided with radiating fins (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604307.7U CN219385642U (en) | 2023-03-24 | 2023-03-24 | Quick cooling device is used in non-woven fabrics production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604307.7U CN219385642U (en) | 2023-03-24 | 2023-03-24 | Quick cooling device is used in non-woven fabrics production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219385642U true CN219385642U (en) | 2023-07-21 |
Family
ID=87186767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320604307.7U Active CN219385642U (en) | 2023-03-24 | 2023-03-24 | Quick cooling device is used in non-woven fabrics production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219385642U (en) |
-
2023
- 2023-03-24 CN CN202320604307.7U patent/CN219385642U/en active Active
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