Glass fiber yarn dipping device
By designing a glass fiber yarn impregnation device containing multiple components, the problem of difficulty in removing excess liquid after yarn impregnation is solved, and the effects of reducing energy consumption, reducing production costs and improving production efficiency are achieved.
Patent Information
- Application Number
- CN202421423948.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-20
AI Technical Summary
After the glass fiber yarn is impregnated in the impregnation tank, it is difficult to effectively remove excess liquid, resulting in increased energy consumption in the subsequent drying process, increased production costs, and may lead to pollution and reduced production efficiency.
A glass fiber yarn impregnation device is designed, including an impregnation pool, inlet guide roller, press roller, outlet guide roller, height adjustment plate, telescopic rod, fixing box, fixed roller, splitting spacer, adjusting press roller and humidity reduction box. Through the combination of these components, excess liquid from the yarn can be effectively squeezed and removed, and the humidity of the yarn can be reduced through the humidity chamber.
It realizes effective removal of excess liquid from the yarn, reduces energy consumption in the drying process, reduces production costs, and improves production efficiency, avoiding the problems of pollution and decreasing yarn strength.
Smart Images
Figure CN222684979U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of yarn impregnation, in particular to a glass fiber yarn impregnation device. Background Art
[0002] The impregnation of glass fiber yarn in the impregnation tank plays an important role. Through impregnation, the yarn and the impregnating agent can be fully combined to improve the physical properties of the yarn, such as enhancing its strength, toughness and corrosion resistance. At present, there are many obvious disadvantages in that it is inconvenient to remove the excess liquid attached to the yarn after the glass fiber yarn is impregnated in the impregnation tank. Too much attached liquid not only increases the energy consumption of the subsequent drying process, but also leads to an increase in production costs, because more energy is required to evaporate these excess liquids. In the long run, this will be a considerable expense. If these excess liquids cannot be effectively removed, dripping, flowing, etc. may occur during subsequent processing and use, polluting the working environment. In addition, the inconvenience of removing excess liquid will also limit the improvement of production efficiency, because the operator needs to spend extra time and energy to deal with this problem and cannot quickly enter the next process, thereby slowing down the progress of the entire production process. In order to solve this problem, it is urgent to develop a glass fiber yarn impregnation device. Utility Model Content
[0003] In view of the deficiencies in the prior art, the utility model aims to provide a glass fiber yarn impregnation device to solve the problems raised in the above-mentioned background technology.
[0004] The utility model is realized by the following technical scheme: a glass fiber yarn impregnation device comprises: an impregnation tank, an inlet wire guide roller, a wire pressing roller and an outlet wire guide roller, an inlet wire guide roller is installed on the left side above the impregnation tank, an outlet wire guide roller is installed on the right side above the inlet wire guide roller, and multiple groups of wire spacers are installed on the outer sides of the inlet wire guide roller and the outlet wire guide roller;
[0005] Two height adjustment plates are provided on the left side of the outlet guide roller, a fixing box is installed under each of the two height adjustment plates, and a telescopic rod is installed inside each of the two fixing boxes;
[0006] An adjusting roller is installed between the two height adjustment plates, a fixed roller is installed below the adjusting roller, a dehumidification box is installed on the right side of the outlet guide roller, a group of electric heating wire meshes are installed on the upper and lower surfaces of the dehumidification box, and a group of blowing fans are installed above and below the inside of the dehumidification box.
[0007] As a preferred embodiment, the diameter lengths of the plurality of groups of the wire dividing spacers are greater than the diameter lengths of the inlet wire guide roller and the outlet wire guide roller, and a wire pressing roller is installed at the lower part of the immersion tank.
[0008] As a preferred embodiment, each group of the blowing fans is provided with three, and the electric heating wire mesh is composed of a plurality of groups of electric heating wires.
[0009] As a preferred embodiment, the upper ends of the two telescopic rods are respectively connected to the lower ends of the two height adjustment plates, and the telescopic rod is an electric push rod.
[0010] As a preferred embodiment, the positions of the left and right groups of the line dividing spacers are symmetrical to each other, and the lower end of the fixing box is embedded in the front and rear sides of the immersion tank.
[0011] As a preferred embodiment, a line inlet is provided in the middle of the left side of the dehumidification box, and a line outlet is provided in the middle of the right side of the dehumidification box.
[0012] After adopting the above technical solution, the beneficial effects of the utility model are:
[0013] 1. By setting a height adjustment plate, a telescopic rod, a fixed box, a fixed roller, a wire dividing spacer and an adjustable pressure roller, the impregnated yarn can pass through the fixed roller and the adjustable pressure roller to squeeze out the excess liquid of the glass fiber yarn, and it can be suitable for yarns of different diameters. The design of the wire dividing spacer can separate multiple groups of yarns during the transmission process, so that there is a certain spacing distance between multiple groups of yarns to prevent the yarns from being entangled during the impregnation transmission.
[0014] 2. By setting up a dehumidification box, an electric heating wire mesh and a blowing fan, when the yarn passes through the dehumidification box, hot air can be blown to the surface of the yarn, thereby facilitating the reduction of the humidity of the yarn. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0016] Figure 1 The utility model is a schematic diagram of the overall structure of the glass fiber yarn impregnation device.
[0017] Figure 2 It is a schematic diagram of the top view of the glass fiber yarn impregnation device of the utility model.
[0018] Figure 3 It is a schematic diagram of the formal cross section of the fixing box in the glass fiber yarn impregnation device of the utility model.
[0019] Figure 4 It is a schematic diagram of a cross-section of a dehumidification box in a glass fiber yarn impregnation device of the utility model when viewed from above.
[0020] In the figure, 1. immersion tank; 2. inlet guide roller; 3. wire dividing spacer; 4. dehumidification box; 5. electric heating wire mesh; 6. outlet guide roller; 7. wire pressing roller; 8. adjusting pressing roller; 9. fixing box; 10. height adjustment plate; 11. telescopic rod; 13. fixed roller; 14. blowing fan. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figures 1 to 4 The utility model provides a technical solution: a glass fiber yarn impregnation device, comprising: an impregnation tank 1, an inlet wire guide roller 2, a wire pressing roller 7 and an outlet wire guide roller 6, an inlet wire guide roller 2 is installed on the left side above the impregnation tank 1, and an outlet wire guide roller 6 is installed on the right side above the inlet wire guide roller 2, and multiple groups of wire spacers 3 are installed on the outer sides of the inlet wire guide roller 2 and the outlet wire guide roller 6;
[0023] Two height adjustment plates 10 are provided on the left side of the outlet guide roller 6, and a fixing box 9 is installed under each of the two height adjustment plates 10, and a telescopic rod 11 is installed inside each of the two fixing boxes 9;
[0024] An adjusting roller 8 is installed between the two height adjustment plates 10, a fixed roller 13 is installed below the adjusting roller 8, a dehumidification box 4 is installed on the right side of the outlet guide roller 6, a group of electric heating wire meshes 5 are installed on the upper and lower surfaces of the dehumidification box 4, and a group of blowing fans 14 are installed above and below the inside of the dehumidification box 4.
[0025] The diameter length of the multi-component wire spacer 3 is greater than the diameter length of the inlet wire guide roller 2 and the outlet wire guide roller 6 , and a wire pressing roller 7 is installed at the lower part of the immersion tank 1 .
[0026] Each group of blowing fans 14 is provided with three, and the electric heating wire mesh 5 is composed of a plurality of groups of electric heating wires.
[0027] The upper ends of the two telescopic rods 11 are respectively connected to the lower ends of the two height-adjusting plates 10 , and the telescopic rod 11 is an electric push rod.
[0028] The positions of the two groups of line spacers 3 on the left and right are symmetrical to each other, and the lower end of the fixing box 9 is embeddedly installed on the front and rear sides of the immersion tank 1.
[0029] A line inlet is provided in the middle of the left side of the dehumidification box 4, and a line outlet is provided in the middle of the right side thereof.
[0030] See also Figure 1 , Figure 2 as well as Figure 3 , as the first embodiment of the utility model: before actual use, multiple groups of glass fiber yarns that need to be impregnated are passed over the top of the inlet guide roller 2, so that each individual yarn is located on one side of the wire dividing spacer 3, and then passed over the top of the pressure roller 7, and then passed between the fixed roller 13 and the adjusting pressure roller 8. In the next step, they are passed over the top of the outlet guide roller 6, and each individual yarn is also located on one side of the wire dividing spacer 3. The design of the multi-component wire spacer 3 can separate multiple groups of yarns during transmission, so that there is a certain spacing distance between multiple groups of yarns to prevent the yarns from being entangled during impregnation transmission. In the next step, they are connected to the yarn traction device outside the equipment through the inlet and outlet, and then the impregnation liquid is added to the impregnation tank 1. In actual use, according to different With the same diameter of the yarn, the two telescopic rods 11 drive the adjusting pressure roller 8 to rise and fall through the two height-adjusting plates 10 to adjust the distance between the adjusting pressure roller 8 and the fixed roller 13, and then the external traction equipment pulls the yarn. When the yarn passes through the immersion tank 1, the yarn is fully combined with the impregnating liquid, and then the yarn passes between the fixed roller 13 and the adjusting roller. Since there is a certain gap between the fixed roller 13 and the adjusting roller, the yarn will be squeezed by the two fixed rollers 13 and the adjusting roller when passing through this gap. This squeezing compresses the yarn, and the liquid is squeezed out from the gap and surface of the yarn. The squeezed liquid will drip downward and continue to enter the immersion tank 1 to avoid waste. The yarn will then pass over the outlet guide roller 6 and enter the dehumidification box 4 through the air inlet.
[0031] See also Figure 1 , Figure 2 as well as Figure 4 , as the second embodiment of the utility model: according to the further elaboration of the first embodiment, after extrusion, the yarn will pass over the outlet guide roller 6, and then enter the dehumidification box 4 through the inlet. The two groups of electric heating screens 5 can be powered on and heated in advance. When the yarn enters, the two groups of blowing fans 14 can absorb the heat generated by the electric heating screens 5 respectively and transmit it to the surface of the yarn, so that the humidity of the yarn can be reduced when the yarn passes through, avoiding problems such as yarn strength reduction and deformation due to excessive moisture, maintaining its good mechanical properties, and then the yarn can be pulled out through the outlet.
[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. Glass fiber yarn impregnation device, comprising: An immersion tank (1), an inlet wire guide roller (2), a wire pressing roller (7) and an outlet wire guide roller (6), wherein the inlet wire guide roller (2) is installed on the left side above the immersion tank (1), and the outlet wire guide roller (6) is installed on the right side above the immersion tank (1), characterized in that: multiple groups of wire spacers (3) are installed on the outer side of the inlet wire guide roller (2) and the outer side of the outlet wire guide roller (6); Two height adjustment plates (10) are provided on the left side of the outlet guide roller (6), a fixing box (9) is installed under each of the two height adjustment plates (10), and a telescopic rod (11) is installed inside each of the two fixing boxes (9); An adjusting pressure roller (8) is installed between the two height adjustment plates (10), a fixed roller (13) is installed below the adjusting pressure roller (8), a dehumidification box (4) is installed on the right side of the outlet guide roller (6), a group of electric heating wire meshes (5) are installed on the upper and lower surfaces of the dehumidification box (4), and a group of blowing fans (14) are installed above and below the inside of the dehumidification box (4).
2. The glass fiber yarn impregnation device according to claim 1, characterized in that: The diameter lengths of the plurality of groups of wire dividing spacers (3) are all greater than the diameter lengths of the inlet wire guide roller (2) and the outlet wire guide roller (6), and a wire pressing roller (7) is installed at the lower part of the immersion tank (1).
3. The glass fiber yarn impregnation device according to claim 2, characterized in that: Each group of the blowing fans (14) is provided with three, and the electric heating wire mesh (5) is composed of a plurality of groups of electric heating wires.
4. The glass fiber yarn impregnation device according to claim 3, characterized in that: The upper ends of the two telescopic rods (11) are respectively connected to the lower ends of the two height adjustment plates (10), and the telescopic rod (11) is an electric push rod.
5. The glass fiber yarn impregnation device according to claim 4, characterized in that: The positions of the two groups of line dividing spacers (3) on the left and right are symmetrical to each other, and the lower end of the fixing box (9) is embedded and installed on the front and rear sides of the immersion tank (1).
6. The glass fiber yarn impregnation device according to claim 1, characterized in that: The dehumidification box (4) is provided with a wire inlet in the middle of the left side, and a wire outlet in the middle of the right side.