Waterproof layer coating device

Abstract

The utility model discloses a waterproof layer coating device which comprises a coating groove, a forming box is fixedly installed at one end of the coating groove, ventilation boxes are arranged on the two sides of the forming box, an air inlet box is arranged at one end of each ventilation box, an air inlet fan is arranged in each air inlet box, semiconductor chilling plates are installed in the ventilation boxes, and the semiconductor chilling plates are connected with the forming box. One end of the ventilation box is inserted into the forming box and is fixedly provided with a guide air outlet; guide air outlets are arranged to be arc-shaped, and the guide air outlets are symmetrically mounted at one end of the ventilation box; through the designed forming box and the semiconductor chilling plate, a waterproof coiled material passes through the forming box after being coated during use, hot air is blown to a waterproof material for solidification through the heat dissipation surface of the semiconductor chilling plate and the air inlet fan, and then the heat absorption surface of the semiconductor chilling plate is matched with the air inlet fan to blow cold air for heat dissipation, so that the waterproof layer is rapidly solidified and formed; and the phenomenon that the waterproof material drips to the outside is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of waterproof coating technology, and specifically relates to a waterproof coating device. Background Technology

[0002] Waterproof membrane coating refers to applying a layer of waterproof coating or polymer cement emulsion to the surface of the waterproof membrane to enhance its waterproof performance and durability. Waterproof membranes typically consist of a substrate, a top layer, a bottom layer, and a fiber mesh. The substrate is the main component, responsible for waterproofing and tensile strength. The top layer is the coating on the surface of the substrate, and the bottom layer is a waterproof adhesive layer underneath the substrate, ensuring a tight bond between the membrane and the substrate. The fiber mesh enhances the overall strength and stability of the substrate.

[0003] Existing waterproof coating devices often drip after coating waterproof membranes, leading to waste of waterproof material. Therefore, it is necessary to design a waterproof coating device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a waterproof coating device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a waterproof coating device, comprising a coating tank, a molding box fixedly installed at one end of the coating tank, ventilation boxes provided on both sides of the molding box, an air inlet box provided at one end of the ventilation box, an air intake fan provided inside the air inlet box, a semiconductor cooling chip installed inside the ventilation box, and a guide air outlet fixedly installed at one end of the ventilation box.

[0006] Preferably, the guide air outlet is arc-shaped and symmetrically installed at one end of the ventilation box.

[0007] Preferably, an air inlet box and an air intake fan are provided on both sides of the ventilation box.

[0008] Preferably, the coating tank is provided with a guide roller, and the molding box is provided with a discharge guide roller.

[0009] Preferably, the inner wall of the coating tank is provided with a sliding groove, a push spring is installed inside the sliding groove, a push slider is fixedly installed at one end of the push spring, the push slider is slidably installed in the sliding groove, and a guide roller is rotatably installed on the push slider.

[0010] Preferably, a roller frame is provided on the upper side of one end of the coating tank, and the forming box is located at one end of the material trough inside the coating tank.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. Through the designed molding box and semiconductor cooling chip, after the waterproof membrane is coated, it passes through the molding box. Hot air is blown onto the waterproof material by the heat dissipation surface of the semiconductor cooling chip and the air intake fan to solidify it. Then, the heat absorption surface of the semiconductor cooling chip, together with the air intake fan, blows cold air to dissipate heat, thereby enabling the waterproof layer to solidify and form quickly, reducing the phenomenon of waterproof material dripping onto the outside.

[0013] 2. With the designed guide roller and push spring, the waterproof membrane passes through the inside of the coating tank during use, guided by the guide roller in an S-shape, and the push spring drives the slider and guide roller, thus keeping the waterproof membrane taut during the coating process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the molding structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the guiding structure of this utility model;

[0017] In the diagram: 1. Coating tank; 2. Guide roller; 3. Forming box; 4. Ventilation box; 5. Air inlet box; 6. Air inlet fan; 7. Semiconductor cooling chip; 8. Guide outlet; 9. Discharge guide roller; 10. Sliding groove; 11. Push spring; 12. Push slider. Detailed Implementation

[0018] 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.

[0019] Example 1: Please refer to Figures 1 to 3This utility model provides a technical solution: a waterproof coating device, including a coating tank 1, a forming box 3 fixedly installed at one end of the coating tank 1, ventilation boxes 4 on both sides of the forming box 3, an air inlet box 5 at one end of the ventilation box 4, an air intake fan 6 inside the air inlet box 5, a semiconductor cooling chip 7 installed inside the ventilation box 4, one end of the ventilation box 4 inserted into the forming box 3 and fixedly installed with a guide air outlet 8, the operation of the air intake fan 6 venting air into the ventilation box 4, heating it after passing through the heat dissipation surface and blowing it downwards onto the roll material, thereby making the roll material... The waterproof layer on the surface solidifies quickly, and after being cooled by air on the heat-absorbing surface, the cold air blows upward to cool and shape the roll material. The guide air outlet 8 is arc-shaped and symmetrically installed at one end of the ventilation box 4, which facilitates the guidance of the discharged gas during use. Both sides of the ventilation box 4 are equipped with air inlet boxes 5 and air inlet fans 6, which facilitates ventilation from both sides for heating and cooling during use. A roller frame is provided on the upper side of one end of the coating tank 1, and the forming box 3 is located at one end of the material trough inside the coating tank 1, which facilitates the guidance of the roll material during use.

[0020] As can be seen from the above description, the present invention has the following beneficial effects: when the waterproof membrane is coated, it passes through the molding box 3. Hot air is blown onto the waterproof material by the heat dissipation surface of the semiconductor cooling chip 7 and the air intake fan 6 to solidify it. Then, the heat absorption surface of the semiconductor cooling chip 7 works with the air intake fan 6 to blow cold air to dissipate heat, thereby enabling the waterproof layer to solidify and form quickly, reducing the phenomenon of waterproof material dripping onto the outside.

[0021] Example 2: Please refer to Figures 1 to 3 As shown, based on Embodiment 1, this utility model provides a technical solution: a guide roller 2 is provided inside the coating tank 1, and a discharge guide roller 9 is provided inside the forming box 3. The guide roller 2, in coordination with the discharge guide roller 9, enters the forming box 3 vertically. A sliding groove 10 is provided on the inner wall of the coating tank 1. A push spring 11 is installed inside the sliding groove 10. A push slider 12 is fixedly installed at one end of the push spring 11. The push slider 12 is slidably installed in the sliding groove 10, and the guide roller 2 is rotatably installed on the push slider 12. The roll material passes through the guide roller 2 in an S-shape, and the roll material is kept taut by the pulling force.

[0022] Using the above technical solution, when in use, the waterproof membrane passes through the inside of the coating tank 1 and is guided by the guide roller 2 in an S-shape. The spring force of the push spring 11 drives the slider 12 and the guide roller 2, so that the waterproof membrane remains taut when moving and coating.

[0023] The working principle and usage process of this utility model are as follows: During use, the waterproof roll material is moved by the waterproof roll material winding and releasing device. The roll material passes through the guide roller 2 in an S-shape, and the tension keeps the roll material taut. As the roll material passes, the waterproof material is adsorbed on the surface of the roll material. Then, with the guidance of the discharge guide roller 9, it enters the forming box 3 vertically. It runs through the heat dissipation surface and heat absorption surface of the semiconductor cooling chip 7, and with the operation of the air intake fan 6, air is introduced into the ventilation box 4. After being heated by the heat dissipation surface, the air blows downwards onto the roll material, thereby causing the waterproof layer on the roll material to solidify quickly. Then, after being cooled by the air on the heat absorption surface, the cold air blows upwards, cooling and shaping the roll material.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0025] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A waterproofing layer application device comprising an application tank (1), characterized in that: One end of the coating tank (1) is fixedly provided with a forming box (3), both sides of the forming box (3) are provided with a ventilation box (4), one end of the ventilation box (4) is provided with an air inlet box (5), the inside of the air inlet box (5) is provided with an air inlet fan (6), the inside of the ventilation box (4) is provided with a semiconductor refrigerating fin (7), one end of the ventilation box (4) is inserted into the forming box (3) and fixedly provided with a guide air outlet (8).

2. A device for applying a water repellent layer according to claim 1, wherein: The shape of the guide air outlet (8) is arc-shaped, and the guide air outlet (8) is symmetrically installed at one end of the ventilation box (4).

3. A device for applying a water repellent layer according to claim 1, wherein: Both sides of the ventilation box (4) are provided with an air inlet box (5) and an air inlet fan (6).

4. The waterproofing layer application apparatus of claim 1, wherein: The inside of the coating tank (1) is provided with a guide roller (2), and the inside of the forming box (3) is provided with a discharging guide roller (9).

5. A device for applying a water repellent layer according to claim 4, wherein: The inner wall of the coating tank (1) is provided with a sliding groove (10), the inside of the sliding groove (10) is provided with a pushing spring (11), one end of the pushing spring (11) is fixedly provided with a pushing sliding block (12), the pushing sliding block (12) is slidingly installed in the sliding groove (10), and the guide roller (2) is rotatably installed on the pushing sliding block (12).

6. A device for applying a water repellent layer according to claim 1, wherein: One end of the coating tank (1) is provided with a roller frame, and the forming box (3) is located at one end of the material groove in the coating tank (1).

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