Curtain head guide edge water degassing device

Abstract

The utility model relates to a curtain head guide edge water degassing device, which comprises a hot water supply assembly, a curtain head guide edge water degassing assembly, a curtain head guide edge water degassing assembly, a curtain head guide edge water degassing assembly and a curtain head guide edge water degassing assembly, the edge water supply assembly is connected with the hot water supply assembly; the edge water supply assembly comprises two edge guiding devices, first water flow meters connected with the top ends of the edge guiding devices respectively, a first water-gas separator used for being connected with the two first water flow meters at the same time, second water flow meters connected with the bottom ends of the edge guiding devices respectively, and a second water-gas separator used for being connected with the two second water flow meters at the same time. And the first water-gas separator and the second water-gas separator are respectively connected with the water outlet end of the filter tank. The curtain head guide edge water degassing device is simple in structure and convenient to use, through the ingenious design of the hot water supply assembly and the edge water supply assembly, accurate guide of glue and effective absorption of redundant glue are achieved, meanwhile, gas in water is effectively removed, and the gluing quality is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of curtain edge guide water degassing technology, and in particular to a curtain edge guide water degassing device. Background Technology

[0002] During the glue application process for curtain heads, the evenness of the glue application and the neatness of the edges are crucial to the quality of the final product.

[0003] However, traditional adhesive coating equipment often suffers from problems such as uneven adhesive edges and sagging during the coating process. This not only affects the appearance of the product but may also reduce the adhesion between the adhesive and the substrate, thus impacting the overall performance of the product. Furthermore, gas in the water is also a significant factor affecting the coating effect. Gas can form bubbles in the adhesive, thereby affecting the uniformity and adhesion of the coating layer. Utility Model Content

[0004] Based on this, the present invention provides a curtain head guide water degassing device with a simple structure and convenient use. Through the ingenious design of the hot water supply component and the edge water supply component, it achieves precise guidance of glue and effective absorption of excess glue, while effectively removing gas from the water, thus significantly improving the glue coating quality.

[0005] To achieve the objectives of this utility model, the following technical solution is adopted:

[0006] A curtain head guide water degassing device includes:

[0007] A hot water supply assembly includes a heating tank, a water pump connected to the outlet of the heating tank, and a filter tank connected to the outlet of the water pump; and

[0008] A side water supply assembly is connected to a hot water supply assembly; the side water supply assembly includes two side guides, a first water flow meter connected to the top of each side guide, a first water-air separator for simultaneously connecting the two first water flow meters, a second water flow meter connected to the bottom of each side guide, and a second water-air separator for simultaneously connecting the two second water flow meters; the first water-air separator and the second water-air separator are respectively connected to the outlet of the filter tank; the two side guides are used to connect the opposite sides of the adhesive curtain head.

[0009] The aforementioned curtain head guide water degassing device has a simple structure and is easy to use. Through the ingenious design of the hot water supply component and the edge water supply component, it achieves precise guidance of the glue and effective absorption of excess glue, while effectively removing gas from the water, significantly improving the glue coating quality.

[0010] In one embodiment, a first water outlet is provided on the inner side of the top of the guide, and the first water outlet is used to connect to a first water flow meter.

[0011] In one embodiment, a second water outlet is provided on the inner side of the bottom end of the guide, and the second water outlet is used to connect to a second water flow meter.

[0012] In one embodiment, the outlet of the first water-gas separator is connected downward to the interior of the heating water tank through a first outlet pipe, and the outlet of the second water-gas separator is connected downward to the interior of the heating water tank through a second outlet pipe.

[0013] In one embodiment, the inlet of the first water-air separator is used to connect to the outlet of the filter tank, and the outlet of the first water-air separator is used to connect to the first water flow meter.

[0014] In one embodiment, the inlet of the second water-air separator is used to connect to the outlet of the filter tank, and the outlet of the second water-air separator is used to connect to the second water flow meter. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of a curtain head guide water degassing device according to an embodiment of the present invention;

[0016] Figure 2 for Figure 1 A three-dimensional schematic diagram of the curtain head guide water degassing device from another perspective;

[0017] Figure 3 for Figure 1 The diagram shows the application of the edge guide and the glued curtain head in the curtain head guide water degassing device.

[0018] Figure 4 for Figure 3 An enlarged schematic diagram of circle B shown.

[0019] Attached image annotations:

[0020] 10-Hot water supply components, 11-Heating water tank, 12-Water pump, 13-Filter tank;

[0021] 20-Side water supply component, 21-Side guide, 211-First water outlet, 212-Second water outlet, 22-First water flow meter, 23-First water-air separator, 230-First air outlet pipe, 24-Second water flow meter, 25-Second water-air separator, 250-Second air outlet pipe;

[0022] 30 - Adhesive-coated curtain head. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0024] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0026] Please see Figures 1 to 4 The curtain head guide water degassing device according to one embodiment of the present utility model includes a hot water supply component 10 and a side water supply component 20 connected to the hot water supply component 10; the side water supply component 20 is used to connect the opposite sides of the glued curtain head 30.

[0027] The hot water supply assembly 10 includes a heating water tank 11, a water pump 12 connected to the outlet of the heating water tank 11, and a filter tank 13 connected to the outlet of the water pump 12. The inlet of the heating water tank 11 is connected to a water source (not shown), and the outlet of the heating water tank 11 is connected to a degassing system. The heating water tank 11 heats the water to approximately 45°C. At this temperature, gases in the water can be effectively separated, and the separated gases are discharged through the degassing system. The water pump 12, connected to the outlet of the heating water tank 11, draws the heated and degassed water and transports it to the filter tank 13 for filtration to remove impurities.

[0028] The edge water supply assembly 20 includes two edge guides 21 for connecting opposite sides of the glue-coating curtain head 30, a first water flow meter 22 for connecting the top of each edge guide 21, a first water-air separator 23 for connecting both first water flow meters 22 simultaneously, a second water flow meter 24 for connecting the bottom of each edge guide 21, and a second water-air separator 25 for connecting both second water flow meters 24 simultaneously; the first water-air separator 23 and the second water-air separator 25 are respectively connected to the outlet of the filter tank 13.

[0029] In this embodiment, the inlet end of the first water-air separator 23 is used to connect to the outlet end of the filter tank 13, and the outlet end of the first water-air separator 23 is used to connect to the first water flow meter 22; the outlet end of the first water-air separator 23 is connected downward to the interior of the heating water tank 11 through the first outlet pipe 230, so that the water vapor separated by the first water-air separator 23 is uniformly discharged outward through the degassing system inside the heating water tank 11.

[0030] In this embodiment, the inlet end of the second water-air separator 25 is used to connect to the outlet end of the filter tank 13, and the outlet end of the second water-air separator 25 is used to connect to the second water flow meter 24; the outlet end of the second water-air separator 25 is connected downward to the interior of the heating water tank 11 through the second outlet pipe 250, so that the water vapor separated by the second water-air separator 25 is uniformly discharged outward through the degassing system inside the heating water tank 11.

[0031] like Figure 4 As shown, two edge guides 21 are connected to opposite sides of the glue applicator 30 to guide the glue to form a neat edge shape. The first water flow meter 22 and the second water flow meter 24 are respectively connected to the top and bottom of each edge guide 21 to precisely control the amount of water flowing into the edge guide 21.

[0032] Specifically, the inner side of the top of the edge guide 21 is provided with a first water outlet 211, which is used to connect to a first water flow meter 22; the inner side of the bottom of the edge guide 21 is provided with a second water outlet 212, which is used to connect to a second water flow meter 24. During adhesive application, the water curtain flowing from the first water outlet 211 guides the adhesive to form a neat edge shape, thereby enhancing the adhesion between the adhesive and the substrate and making the coating layer adhere more firmly to the substrate. The water curtain flowing from the second water outlet 212 absorbs excess adhesive at the edges during the coating process, preventing adhesive from accumulating and flowing at the edges due to gravity, thus helping to more accurately control the amount of adhesive used. Compared with traditional coating methods, the precise layout and flow control of the first and second water outlets 211 and 212 in this invention result in neater edges during adhesive application and effectively prevent sagging.

[0033] The above-mentioned curtain head guide water degassing device has a simple structure and is easy to use. Through the ingenious design of the hot water supply component 10 and the edge water supply component 20, it achieves precise guidance of glue and effective absorption of excess glue, while effectively removing gas from the water, significantly improving the glue coating quality.

[0034] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0035] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A curtain head guide edge water degassing device, characterized in that, include: A hot water supply assembly includes a heating tank, a water pump connected to the outlet of the heating tank, and a filter tank connected to the outlet of the water pump. and A side water supply assembly is connected to a hot water supply assembly; the side water supply assembly includes two side guides, a first water flow meter connected to the top of each side guide, a first water-air separator for simultaneously connecting the two first water flow meters, a second water flow meter connected to the bottom of each side guide, and a second water-air separator for simultaneously connecting the two second water flow meters; the first water-air separator and the second water-air separator are respectively connected to the outlet of the filter tank; the two side guides are used to connect the opposite sides of the adhesive curtain head.

2. The curtain head guide edge water degassing device according to claim 1, characterized in that, The inner side of the top of the guide is provided with a first water outlet hole, which is used to connect to the first water flow meter.

3. The curtain head guide edge water degassing device according to claim 1, characterized in that, The inner side of the bottom end of the guide is provided with a second water outlet, which is used to connect to the second water flow meter.

4. The curtain head guide edge water degassing device according to claim 1, characterized in that, The outlet of the first water-gas separator is connected downward to the interior of the heating water tank through the first outlet pipe, and the outlet of the second water-gas separator is connected downward to the interior of the heating water tank through the second outlet pipe.

5. The curtain head guide edge water degassing device according to claim 1, characterized in that, The inlet of the first water-air separator is used to connect to the outlet of the filter tank, and the outlet of the first water-air separator is used to connect to the first water flow meter.

6. The curtain head guide edge water degassing device according to claim 1, characterized in that, The inlet of the second water-air separator is used to connect to the outlet of the filter tank, and the outlet of the second water-air separator is used to connect to the second water flow meter.

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