Water-blocking wrapping tape drying device

Abstract

The utility model discloses a water-blocking wrapping tape drying device which comprises a drying table and a filter screen, a drying cover is arranged at the upper end of the drying table, an installation piece is arranged on the inner wall of the drying cover, a limiting bolt is arranged in the installation piece in a penetrating mode, the filter screen is arranged at the end of the installation piece, a first supporting frame is arranged on the front side of the upper end of the drying table, and a second supporting frame is arranged on the front side of the upper end of the drying table. And a conveying roller is installed in the first supporting frame, and a motor shell is installed on the outer wall of the first supporting frame. According to the water-blocking wrapping tape drying device, particles in air can be filtered through the filtering and heating box, dust and particles in the drying cover are reduced when the water-blocking wrapping tape is dried, the water-blocking wrapping tape can be flattened and conveyed through the two conveying rollers, and therefore the water-blocking wrapping tape is smoother; the wind-up roller can directly complete storage work after drying is finished; and through threaded connection of a mounting piece and a limiting bolt, the filter screen can be mounted in the drying cover, and dust in hot air can be removed.

Description

Technical Field

[0001] The utility model relates to the technical field of water-blocking tape wrapping machines, in particular to a water-blocking tape wrapping drying device. Background Art

[0002] Water-blocking tape is made of polyester non-woven fabric, adhesive, high-speed expansion polymer water-absorbing resin and other materials. It is suitable for water blocking of optical cable, communication cable, power cable structural components. Water-blocking tape, also known as waterproof tape, is a material specially used in waterproof projects such as construction projects and underground projects to isolate water, air, moisture, salt and other substances. Its function is to separate building structures, structures and materials from water, air, moisture, salt and other substances in the environment, and play the role of waterproofing, moisture-proof, air-proof and salt-proof. Water-blocking tape is widely used in various projects such as construction and water conservancy, mainly to prevent the penetration and intrusion of water, air, moisture, salt and other substances to ensure the quality and durability of the project. After processing, the surface of the water-blocking tape will contain moisture due to environmental factors. The drying device is used to dry the water-blocking tape to make it dry. At the same time, after drying, the water-blocking tape is wound up by the winding roller on the drying device.

[0003] As shown in the application number: CN202321862481.8, the utility model discloses an online drying device for water-blocking tape, which specifically relates to the technical field of water-blocking tape drying, including a drying shunt pipe, the top of the outer wall of the drying shunt pipe is connected to a connecting injection pipe, and the bottom of the connecting injection pipe is welded and connected to a booster fan, and the input end of the booster fan is connected to a drying mechanism; the drying mechanism includes a heat-conducting air box connected to the input end of the booster fan, and the inner wall of the heat-conducting air box is connected to two resistance heating rods near its top. The utility model sets a drying mechanism, and hot air is blown to the top of the outer wall of the water-blocking tape along multiple lower nozzles, and the hot air is diverted to the inside of the side nozzle through the lower nozzle. The side nozzle can heat the side of the water-blocking tape by side spraying, and can perform all-round flow online drying on the outside of the water-blocking tape, with higher drying efficiency, the water-blocking tape is always kept dry and not easy to be damaged, and the water-blocking tape can be reused.

[0004] Similar to the above application, there are still the following deficiencies:

[0005] When the existing device dries the water-blocking tape, the hot air will contain dust and particles. After drying, the remaining rolled particles will be pressed on the water-blocking tape, causing damage to the water-blocking tape.

[0006] Therefore, in view of this, the existing structure and defects are studied and improved, and a water-blocking tape drying device is proposed, in order to achieve a more practical purpose. Utility Model Content

[0007] The purpose of the present utility model is to provide a water-blocking tape drying device to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above object, the present utility model provides the following technical solution: A water-blocking tape drying device includes a drying table and Filter , there is a drying cover arranged on the upper end of the drying table, and mounting pieces are arranged on the inner wall of the drying cover. A limiting bolt is penetrated through the inside of the mounting piece, and the The filter is set at end of the mounting piece , On the front side of the upper end of the drying table, there is a first support frame, and a conveying roller is installed inside the first support frame. The outer wall of the first support frame is installed with a motor housing 。

[0009] Further, a second support frame is arranged on the rear side of the upper end of the drying table, and a winding roller is installed on the inner wall of the second support frame.

[0010] Further, a filtering and heating box is installed on the upper end of the drying cover, and a first air extraction pump is installed on the upper end of the filtering and heating box.

[0011] Further, the drying cover is in a C shape, and Filter and the drying cover is connected by threads.

[0012] Further, an air outlet net is installed inside the drying table, and a heating box is arranged at the bottom of the air outlet net.

[0013] Further, a second air extraction pump is installed at the bottom of the heating box, and a heating net is installed inside the heating box.

[0014] Further, there are two groups of heating nets, and the heating nets are in a stacked structure.

[0015] Compared with the prior art, the beneficial effects of the present utility model are: This water-blocking tape drying device adopts a detachable structure, which is convenient for replacing the filter screen, ensuring the cleanliness of the filter screen. At the same time, the filter screen is used to reduce the dust in the hot air, reducing the contact between the water-blocking tape and the dust, and ensuring the cleanliness of the surface of the water-blocking tape.

[0016] 1. The present utility model can filter the particles in the air through the filtering and heating box, reducing the dust and particles inside the drying cover when drying the water-blocking tape. The two conveying rollers can flatten and convey the water-blocking tape, making the water-blocking tape more flat. The winding roller can directly complete the storage work after the drying is completed.

[0017] 2. Through the threaded connection of the mounting piece and the limiting bolt, the present utility model can install the filter screen inside the drying cover, which can remove the dust in the hot air. The heating nets are stacked and installed inside the drying cover, and the air will pass through the two heating nets, thereby improving the heating efficiency of the air. At the same time, there are respectively Air outlet and The air outlet net can dry the upper and lower surfaces of the water blocking tape, improving the drying efficiency of the water blocking tape. Description of the Drawings

[0018] Figure 1 It is a front view three-dimensional structure schematic diagram of a water blocking tape drying device of the present utility model;

[0019] Figure 2 It is the drying table of a water blocking tape drying device of the present utility model Stereo Structure schematic diagram;

[0020] Figure 3 It is an internal structure schematic diagram of the drying hood of a water blocking tape drying device of the present utility model;

[0021] Figure 4 It is a water blocking tape drying device of the present utility model Inside the heating box Structure schematic diagram.

[0022] In the figure: 1, drying table; 2, first support frame; 3, motor housing; 4, conveyor roller; 5, air outlet net; 6, drying hood; 7, filter heating box; 8, first air extraction pump; 9, second support frame; 10, winding roller; 11, mounting plate; 12, Limit bolt; 13, filter; 14, air outlet 15. Heating box; 16. Second air extraction pump; 17, heating net. Specific Embodiments

[0023] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0024] As Figure 1-Figure 4 shown, a water blocking tape drying device includes a drying table 1 and Filter 13 , a drying hood 6 is arranged at the upper end of the drying table 1, and a mounting plate 11 is arranged on the inner wall of the drying hood 6, and a limiting bolt 12 is inserted through the inside of the mounting plate 11, Pass The filter 13 is arranged at The end of the mounting plate 11 ， A first support frame 2 is arranged on the front side of the upper end of the drying table 1, and a conveyor roller 4 is installed inside the first support frame 2, and a motor housing 3 is installed on the outer wall of the first support frame 2 ， A second support frame 9 is arranged on the rear side of the upper end of the drying table 1, and a winding roller 10 is installed inside the second support frame 9, a filter heating box 7 is installed at the upper end of the drying hood 6, and a first air extraction pump 8 is installed at the upper end of the filter heating box 7, and the drying hood 6 is in a C shape, and Filter 13 andThe drying hood 6 is threadedly connected, an air outlet net 5 is installed inside the drying table 1, and a heating box 15 is provided at the bottom of the air outlet net 5, an air pump 16 is installed at the bottom of the heating box 15, and a heating net 17 is installed inside the heating box 15, and two groups of heating nets 17 are provided, and the heating nets 17 are of a superimposed structure, and the particles in the air can be filtered through the filtering and heating boxes 7, and the dust and particles inside the drying hood 6 can be reduced when the water-blocking tape is dried, and the two conveying rollers 4 can flatten and convey the water-blocking tape, so that the water-blocking tape is flatter, and the winding roller 10 can directly complete the storage work after the drying is completed; the filter net 13 can be installed inside the drying hood 6 through the threaded connection of the mounting piece 11 and the limit bolt 12, which can remove the dust of the hot air, and the heating net 17 is superimposed and installed inside the drying hood 6, and the air will pass through the two heating nets 17, thereby improving the heating efficiency of the air, and at the same time, there are respectively Air outlet 14 and The air outlet net 5 can dry the upper and lower surfaces of the water-blocking tape, thereby improving the drying efficiency of the water-blocking tape.

[0025] Working principle: When the water-blocking tape drying device is in use, first Figure 1-Figure 4 , fit the mounting piece 11 to the inner wall of the drying cover 6, rotate the limit bolt 12 to connect the mounting piece 11 to the drying cover 6, which can limit the filter screen 13, and at the same time turn on the vacuum pump 1 8 and the vacuum pump 2 16 to transport air from the top and bottom to the inside of the drying cover 6 respectively. The vacuum pump 1 8 allows the air to enter the filter heating box 7, which can filter the air and heat the air at the same time. At the same time, the heating box 15 at the bottom contains two heating nets 17, and the air passes through the two heating nets 17 in sequence to improve the heating efficiency of the air. After heating, the air will be discharged from the air outlet net 5, and the hot air will contact the filter net 13 at the same time, which can play a role in dust removal. Then the water-blocking tape is placed on the conveying roller 4, and the water-blocking tape is passed through the drying cover 6 so that the end of the water-blocking tape contacts the winding roller 10. At the same time, the conveying roller 4 and the winding roller 10 move, so that the water-blocking tape can enter the interior of the drying cover 6, and the hot air at the upper and lower ends is used to dry the upper and lower surfaces of the water-blocking tape, thereby improving the drying efficiency. As the winding roller 10 moves, the dried tape will be directly wound around the winding roller 10.

[0026] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A water-blocking tape drying device, comprising a drying table (1) and Filters (13) , characterized in that, The upper end of the drying table (1) is provided with a drying cover (6), and the inner wall of the drying cover (6) is provided with a mounting plate (11), and a limit bolt (12) is penetrated inside the mounting plate (11). The filter (13) is arranged at The end of the mounting plate (11) , A support frame 1 (2) is arranged on the front side of the upper end of the drying table (1), a conveying roller (4) is installed inside the support frame 1 (2), and a motor housing (3) is installed on the outer wall of the support frame 1 (2).

2. A water-blocking tape drying device according to claim 1, characterized in that: A second support frame (9) is provided at the rear side of the upper end of the drying table (1), and a winding roller (10) is installed on the inner wall of the second support frame (9).

3. The water-blocking tape drying device according to claim 1, characterized in that: A filter and heater box (7) is installed at the upper end of the drying hood (6), and an air pump (8) is installed at the upper end of the filter and heater box (7).

4. The water-blocking tape drying device according to claim 1, characterized in that: The drying hood (6) is in a U shape, and The filter (13) and the drying hood (6) is connected by threads.

5. The water-blocking tape drying device according to claim 1, characterized in that: An air outlet net (5) is installed inside the drying table (1), and a heating box (15) is provided at the bottom of the air outlet net (5).

6. The water-blocking tape drying device according to claim 5, characterized in that: A second vacuum pump (16) is installed at the bottom of the heating box (15), and a heating net (17) is installed inside the heating box (15).

7. The water-blocking tape drying device according to claim 6, characterized in that: The heating nets (17) are provided in two groups, and the heating nets (17) are of a superimposed structure.

Images