Glass fiber continuous wiredrawing cooling device

Abstract

The utility model discloses a glass fiber continuous wiredrawing cooling device in the field of glass fiber processing equipment, which comprises a bottom plate, a cooling box and a box body, the cooling box is fixedly connected to the right side of the top of the bottom plate, and the box body is fixedly connected to the upper side of the right side wall of the cooling box. A winding device is fixedly connected to the left side of the top of the bottom plate, a guide table is fixedly connected to the left side of the bottom of an inner cavity of the cooling box, a net plate is fixedly connected between the lower sides of the inner side walls of the cooling box, and a first shell is fixedly connected between the upper side of the right side wall of the inner cavity of the cooling box and the right side of the top of the inner cavity. According to the glass fiber continuous wiredrawing cooling device, cooling water can be recycled conveniently, waste of water resources is reduced, the use efficiency of the wiredrawing cooling device is improved, glass fiber filaments can be air-dried and rolled conveniently, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of glass fiber processing equipment, specifically a continuous glass fiber drawing and cooling device. Background Technology

[0002] Glass fiber is a natural mineral made primarily of silica, with the addition of specific metal oxide minerals. After being mixed evenly, the mixture is melted at high temperatures. The molten material flows out from the drawing nozzle, forming fine filaments as it exits. The material rapidly evaporates and re-condenses into a solid state, thus forming fibrous glass fibers. During the drawing process, the high temperatures inherent in the liquid material result in a relatively soft and easily deformable state for a period after drawing.

[0003] The current patent application, CN 217757267 U, discloses a glass fiber drawing and cooling forming device, comprising a melting chamber and a cooling chamber. The melting chamber has multiple nozzles at its bottom. The cooling chamber contains an upper water-cooling chamber and a lower drying chamber, with a through-hole between them. A refrigeration chamber is installed on one side of the cooling chamber, containing a water chamber. A refrigeration system is installed inside the refrigeration chamber on one side of the water chamber. A submersible pump is installed inside the water chamber, with an L-shaped delivery pipe mounted on top of the pump, extending into the water-cooling chamber. Multiple atomizing nozzles are evenly spaced on one side of the L-shaped delivery pipe. The other side of the cooling chamber... The device is equipped with two cold air dryers, and multiple openings are equidistantly arranged on one side of the drying chamber. Through the cooling box and refrigeration box, rapid water cooling and drying of glass fiber drawing can be achieved, thus solving the problem of slow cooling speed caused by natural cooling and improving the processing efficiency of glass fiber. In the actual use of this device, it was found that after the device sprays cooling water, it directly discharges clean water, which is not convenient for the cooling water to be recycled, resulting in water waste and reducing the efficiency of the drawing cooling device. Therefore, we propose a continuous glass fiber drawing cooling device. Utility Model Content

[0004] The purpose of this invention is to provide a continuous glass fiber drawing cooling device to solve the problem mentioned in the background art that, in the actual use of this device, after cooling with cooling water spray, the device directly discharges clean water, which is not convenient for the recycling of cooling water, resulting in water waste and reduced efficiency of the drawing cooling device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a continuous glass fiber drawing and cooling device, comprising a base plate, a cooling box, and a box body. The cooling box is fixedly connected to the top right side of the base plate, and the box body is fixedly connected to the upper side of the right side wall of the cooling box. A winding device is fixedly connected to the top left side of the base plate. A guide platform is fixedly connected to the bottom left side of the inner cavity of the cooling box. A mesh plate is fixedly connected between the lower sides of the inner side walls of the cooling box. A first housing is fixedly connected between the upper side of the right side wall of the inner cavity of the cooling box and the upper right side of the inner cavity. A liquid disperser is inserted into the middle of the left side wall of the inner cavity of the first housing. An atomizing nozzle is fixedly connected to the connecting end of the liquid disperser. A partition is fixedly connected between the right sides of the inner side walls of the box body. The lower side of the left side wall of the partition and the inner side of the box body... A heat-conducting plate is fixedly connected between the lower side of the left side wall of the cavity. A cooling device is fixedly connected to the bottom left side of the inner cavity of the box, and the cooling end of the cooling device is fixedly connected to the bottom of the heat-conducting plate. A second shell is fixedly connected between the lower side of the left side wall of the partition and the top of the inner cavity of the box. A filter block is fixedly connected between the middle of the left side wall of the inner cavity of the second shell and the upper side of the left side wall of the partition. A drain pipe is inserted into the middle of the bottom of the second shell. A second pump body is fixedly connected to the middle of the right side wall of the partition. A third conduit is inserted into the output end of the second pump body and is inserted into the upper side of the right side wall of the partition. A fourth conduit is inserted into the input end of the second pump body and passes through the bottom right side of the inner cavity of the box and is inserted into the lower side of the right side wall of the cooling box.

[0006] As a further description of the above technical solution:

[0007] An L-shaped baffle is fixedly connected to the top left side of the inner cavity of the cooling box. A through hole is opened on the bottom right side of the L-shaped baffle. A support plate is fixedly connected between the upper side of the left side wall of the inner cavity of the cooling box and the lower side of the left side wall of the L-shaped baffle.

[0008] As a further description of the above technical solution:

[0009] An air pump is fixedly connected to the top left side of the support plate. An air extraction pipe is inserted into the output end of the air pump and is inserted into the upper side of the left side wall of the inner cavity of the cooling box. An air outlet pipe is inserted into the input end of the air pump and is inserted into the top right side of the support plate.

[0010] As a further description of the above technical solution:

[0011] An expansion cover is fixedly connected to the end of the air outlet pipe, and the expansion cover is fixedly connected to the bottom right side of the support plate.

[0012] As a further description of the above technical solution:

[0013] A first pump body is fixedly connected to the bottom right side of the inner cavity of the first housing. A first conduit is inserted into the output end of the first pump body and is also inserted into the connection end of the liquid disperser. A second conduit is inserted into the input end of the first pump body and passes through the upper side of the right side wall of the cooling box and the upper side of the left side wall of the box, and extends into the inner cavity of the box.

[0014] As a further description of the above technical solution:

[0015] A control panel is fixedly connected to the upper left side of the front wall of the cooling box, and the control panel is electrically connected to the winding device, the air pump, the first pump body, the cooling equipment, and the second pump body.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This glass fiber continuous drawing cooling device concentrates cooling water on the right side of the cooling tank through a guide platform. The cooling water is then drawn from the right side of the cooling tank by a second pump and a fourth conduit, and introduced into the second shell through a third conduit. The filtered cooling water is then filtered by a filter block and cooled by a cooling device with a heat-conducting plate. At the same time, the filtered water is drawn back into a liquid disperser by a first pump and a second conduit for circulation. This facilitates the recycling of cooling water, reduces water waste, and improves the efficiency of the drawing cooling device.

[0018] 2. This continuous glass fiber drawing and cooling device uses an L-shaped baffle to block the spray of atomized water mist, thus preventing the glass fiber filaments passing under the support plate from being contaminated by water mist. Then, an air pump is used in conjunction with an air extraction pipe to draw in air, and the air is sprayed out through an air outlet pipe in conjunction with an expansion hood to drive the airflow around the glass fiber filaments to achieve air drying, thereby facilitating the air drying and winding of the glass fiber filaments and making them convenient to use. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of a glass fiber continuous drawing and cooling device proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of a continuous glass fiber drawing and cooling device proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of a continuous glass fiber drawing and cooling device proposed in this utility model;

[0022] Figure 4 This utility model proposes a continuous glass fiber drawing and cooling device. Figure 3 Enlarged structural diagram at point A in the middle.

[0023] In the diagram: 100, base plate; 110, winding device; 200, cooling box; 210, guide table; 220, mesh plate; 230, L-shaped baffle; 231, through hole; 240, support plate; 250, air pump; 251, air extraction pipe; 252, air outlet pipe; 253, expansion cover; 260, first housing; 270, liquid disperser; 271, atomizing nozzle; 280, first pump body; 281, first conduit; 282, second conduit; 290, control panel; 300, box body; 310, partition; 320, heat-conducting plate; 330, cooling equipment; 340, second housing; 350, filter block; 360, drain pipe; 370, second pump body; 380, third conduit; 390, fourth conduit. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] This invention provides a continuous glass fiber drawing and cooling device, which facilitates the circulation of cooling water and the air drying and winding process. (See also:) Figure 1-4 It includes a base plate 100, a cooling box 200, and a box body 300;

[0028] Please refer to it again. Figure 1-4 A winding device 110 is fixedly connected to the top left side of the base plate 100. The winding device 110 is used to wind up the glass fiber. The base plate 100 is used to support the cooling box 200 and the box body 300.

[0029] Please refer to it again. Figure 1-4 A guide platform 210 is fixedly connected to the bottom left side of the inner cavity of the cooling box 200. A mesh plate 220 is fixedly connected between the lower sides of the inner sidewall of the cooling box 200. The guide platform 210 is used to cooperate with the mesh plate 220 to concentrate the cooling water inside the right side of the cooling box 200. A first housing 260 is fixedly connected between the upper side of the right side wall of the inner cavity of the cooling box 200 and the upper right side of the inner cavity. The first housing 260 is used to support the liquid disperser 270. The liquid disperser 270 is inserted into the middle of the left side wall of the inner cavity of the first housing 260. An atomizing nozzle 271 is fixedly connected to the connecting end of the liquid disperser 270. The liquid disperser 270 is used to cooperate with the atomizing nozzle 271 to atomize and spray the introduced cooling water. The cooling box 200 is fixedly connected to the top right side of the base plate 100. The cooling box 200 is used to provide cooling space for glass fiber drawing.

[0030] Please refer to it again. Figure 1-4A partition 310 is fixedly connected between the right side of the inner wall of the housing 300. A heat-conducting plate 320 is fixedly connected between the lower left side of the partition 310 and the lower left side of the inner cavity of the housing 300. The partition 310 is used to divide the internal space of the housing 300 in conjunction with the heat-conducting plate 320. A cooling device 330 is fixedly connected to the bottom left side of the inner cavity of the housing 300, and the cooling end of the cooling device 330 is fixedly connected to the bottom of the heat-conducting plate 320. The cooling device 330 is used to cool the cooling water in conjunction with the heat-conducting plate 320. A second housing 340 is fixedly connected between the lower left side of the partition 310 and the top of the inner cavity of the housing 300. A filter block 350 is fixedly connected between the middle of the left side wall of the inner cavity of the second housing 340 and the upper left side of the partition 310. The second housing 340 is used to filter the cooling water in conjunction with the filter block 350. The cooling water is filtered and drained through a drain pipe 360 ​​inserted into the bottom center of the second housing 340. The drain pipe 360 ​​is used to discharge the filtered cooling water. A second pump body 370 is fixedly connected to the middle of the right side wall of the partition 310. A third conduit 380 is inserted into the output end of the second pump body 370 and is inserted into the upper side of the right side wall of the partition 310. A fourth conduit 390 is inserted into the input end of the second pump body 370 and penetrates the bottom right side of the inner cavity of the housing 300 and is inserted into the lower side of the right side wall of the cooling box 200. The second pump body 370 is used to cooperate with the fourth conduit 390 to draw cooling water from the right side of the cooling box 200 and introduce it into the second housing 340 for filtration through the third conduit 380. The housing 300 is fixedly connected to the upper side of the right side wall of the cooling box 200 and provides space for the filtration and circulation of cooling water.

[0031] Please refer to it again. Figure 1-4 An L-shaped baffle 230 is fixedly connected to the top left side of the inner cavity of the cooling box 200. A through hole 231 is opened on the bottom right side of the L-shaped baffle 230. A support plate 240 is fixedly connected between the upper side of the left side wall of the inner cavity of the cooling box 200 and the lower side of the left side wall of the L-shaped baffle 230. The L-shaped baffle 230 can block the atomized water mist and guide it into the mesh plate 220.

[0032] Please refer to it again. Figure 1-4 An air pump 250 is fixedly connected to the top left side of the support plate 240. An air extraction pipe 251 is inserted into the output end of the air pump 250 and is inserted into the upper side of the left side wall of the inner cavity of the cooling box 200. An air outlet pipe 252 is inserted into the input end of the air pump 250 and is inserted into the top right side of the support plate 240. The air pump 250 can work with the air extraction pipe 251 to extract air from outside the cooling box 200 and export it through the air extraction pipe 251.

[0033] Please refer to it again. Figure 1-4An expansion cover 253 is fixedly connected to the end of the air outlet pipe 252, and the expansion cover 253 is fixedly connected to the bottom right side of the support plate 240. The air outlet range of the air outlet pipe 252 can be expanded through the expansion cover 253.

[0034] Please refer to it again. Figure 1-4 A first pump body 280 is fixedly connected to the bottom right side of the inner cavity of the first housing 260. The output end of the first pump body 280 is connected to a first conduit 281, which is also connected to the connection end of the liquid disperser 270. The input end of the first pump body 280 is connected to a second conduit 282, which passes through the upper side of the right side wall of the cooling box 200 and the upper side of the left side wall of the box 300, and extends into the inner cavity of the box 300. The first pump body 280 can work with the second conduit 282 to draw out the cooled filtered water in the box 300 and introduce it into the liquid disperser 270 through the first conduit 281.

[0035] Please refer to it again. Figure 1-4 A control panel 290 is fixedly connected to the upper left side of the front wall of the cooling box 200. The control panel 290 is electrically connected to the winding device 110, the air pump 250, the first pump body 280, the cooling device 330, and the second pump body 370. The start and stop of the winding device 110, the air pump 250, the first pump body 280, the cooling device 330, and the second pump body 370 can be controlled through the control panel 290.

[0036] In summary, the cooling water is concentrated on the right side of the cooling tank 200 by the guide platform 210, and the cooling water on the right side of the cooling tank 200 is drawn by the second pump body 370 in conjunction with the fourth conduit 390. The water is then introduced into the second shell 340 through the third conduit 380 and filtered by the filter block 350. The filtered cooling water is then cooled by the cooling device 330 in conjunction with the heat conduction plate 320. At the same time, the water is drawn again by the first pump body 280 in conjunction with the second conduit 282 and introduced into the liquid disperser 270 for circulation. This facilitates the recycling of cooling water, reduces water waste, and improves the efficiency of the wire drawing cooling device.

[0037] In summary, by using the L-shaped baffle 230 to block the spray of atomized water mist, the glass fiber filaments passing under the support plate 240 are prevented from being soaked by water mist. Then, the air pump 250, in conjunction with the air extraction pipe 251, draws in air and sprays it out through the air outlet pipe 252 in conjunction with the expansion cover 253, driving the air flow around the glass fiber filaments to achieve air drying. This facilitates the air drying and winding of the glass fiber filaments, making them convenient to use.

[0038] In practical use, those skilled in the art first manually operate the control panel 290 to start the second pump 370. The second pump 370, in conjunction with the fourth conduit 390, draws the cooling water concentrated on the right side of the cooling tank 200 via the guide plate 210, and guides it into the second housing 340 via the third conduit 380. This drives the cooling water through the filter block 350 for filtration, and then through the drain pipe 360 ​​to the upper side of the heat-conducting plate 320 for concentration. Then, the cooling device 330 is started. The cooling device 330, in conjunction with the heat-conducting plate 320, cools the filtered cooling water, and the first pump 280 is started. Next, the first pump body 280, in conjunction with the second conduit 282, draws the cooled water after cooling and introduces it into the liquid disperser 270 through the first conduit 281. The water is then atomized and sprayed out by the atomizing nozzle 271, and the spray range of the atomized water mist is limited by the L-shaped baffle 230. The cooling water is driven to pass through the mesh plate 220 and the guide platform 210 and then concentrated again on the right side inside the cooling box 200. At the same time, the air pump 250 is started. The air pump 250, in conjunction with the air extraction pipe 251, draws out the air outside the cooling box 200 and sprays it out through the air outlet pipe 252 in conjunction with the expansion cover 253, thereby driving the air flow around the glass fiber filaments for air drying.

[0039] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A continuous glass fiber drawing and cooling device, characterized in that: The system includes a base plate (100), a cooling box (200), and a box body (300). The cooling box (200) is fixedly connected to the top right side of the base plate (100), and the box body (300) is fixedly connected to the upper side of the right side wall of the cooling box (200). A winding device (110) is fixedly connected to the top left side of the base plate (100). A guide platform (210) is fixedly connected to the bottom left side of the inner cavity of the cooling box (200). A mesh plate (220) is fixedly connected between the lower sides of the inner side walls of the cooling box (200). A first housing (260) is fixedly connected between the upper side of the right side wall of the inner cavity of the cooling box (200) and the right side of the top of the inner cavity. A liquid disperser (270) is inserted into the middle of the left side wall of the inner cavity of the first housing (260). An atomizing nozzle (271) is fixedly connected to the connecting end of the liquid disperser (270). A partition (310) is fixedly connected between the right sides of the inner side wall of the box body (300). A heat-conducting plate (320) is fixedly connected between the lower side of the left side wall of the partition (310) and the lower side of the left side wall of the inner cavity of the box body (300). A cooling device (330) is fixedly connected to the bottom left side of the inner cavity of the housing (300), and the cooling end of the cooling device (330) is fixedly connected to the bottom of the heat-conducting plate (320). A second housing (340) is fixedly connected between the lower side of the left side wall of the partition (310) and the top of the inner cavity of the housing (300). A filter block (350) is fixedly connected between the middle of the left side wall of the inner cavity of the second housing (340) and the upper side of the left side wall of the partition (310). The bottom of the second housing (340) is... A drain pipe (360) is interspersed. A second pump body (370) is fixedly connected to the middle of the right side wall of the partition (310). A third conduit (380) is inserted into the output end of the second pump body (370), and the third conduit (380) is inserted into the upper side of the right side wall of the partition (310). A fourth conduit (390) is inserted into the input end of the second pump body (370), and the fourth conduit (390) passes through the bottom right side of the inner cavity of the box (300) and is inserted into the lower side of the right side wall of the cooling box (200).

2. The glass fiber continuous drawing and cooling device according to claim 1, characterized in that: An L-shaped baffle (230) is fixedly connected to the top left side of the inner cavity of the cooling box (200). A through hole (231) is opened on the bottom right side of the L-shaped baffle (230). A support plate (240) is fixedly connected between the upper side of the left side wall of the inner cavity of the cooling box (200) and the lower side of the left side wall of the L-shaped baffle (230).

3. The glass fiber continuous drawing and cooling device according to claim 2, characterized in that: An air pump (250) is fixedly connected to the top left side of the support plate (240). An air extraction pipe (251) is inserted into the output end of the air pump (250), and the air extraction pipe (251) is inserted into the upper side of the left side wall of the inner cavity of the cooling box (200). An air outlet pipe (252) is inserted into the input end of the air pump (250), and the air outlet pipe (252) is inserted into the top right side of the support plate (240).

4. The glass fiber continuous drawing and cooling device according to claim 3, characterized in that: An expansion cover (253) is fixedly connected to the end of the air outlet pipe (252), and the expansion cover (253) is fixedly connected to the bottom right side of the support plate (240).

5. The glass fiber continuous drawing and cooling device according to claim 1, characterized in that: A first pump body (280) is fixedly connected to the bottom right side of the inner cavity of the first housing (260). The output end of the first pump body (280) is connected to a first conduit (281), and the first conduit (281) is connected to the connection end of the liquid disperser (270). The input end of the first pump body (280) is connected to a second conduit (282), and the second conduit (282) passes through the upper side of the right side wall of the cooling box (200) and the upper side of the left side wall of the box body (300), and extends to the inner cavity of the box body (300).

6. The glass fiber continuous drawing and cooling device according to claim 1, characterized in that: A control panel (290) is fixedly connected to the upper left side of the front wall of the cooling box (200), and the control panel (290) is electrically connected to the winding device (110), the air pump (250), the first pump body (280), the cooling device (330), and the second pump body (370).

Images