High-temperature-resistant flame-retardant belt production device

Abstract

The utility model relates to a high-temperature-resistant flame-retardant belt production device, which belongs to the technical field of high-temperature-resistant flame-retardant belt production and comprises a drying box, two supporting seats, eight guide rollers and a flame-retardant belt. And the heating mechanism comprises two mounting frames which are fixedly mounted on the outer wall of the top and the outer wall of the bottom of the drying box correspondingly, and a heating box is fixedly mounted between the two mounting frames. According to the high-temperature-resistant flame-retardant belt production device, air in the box is heated under the action of the heating box, a filter screen and a heating pipe, the heated air is input into the drying box through an output pipe and a heating base through a fan, and a flame-retardant belt in the drying box is heated and dried; and water on the outer walls of the top and the bottom of the flame-retardant belt is cleaned through the action of a scraper, water stain residues on the outer walls of the flame-retardant belt are reduced, and the drying efficiency of the flame-retardant belt is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature resistant and flame-retardant belt production, in particular to a high-temperature resistant and flame-retardant belt production device. Background Technique

[0002] The high-temperature resistant and flame-retardant belt is a material with special properties, mainly used to prevent the spread of fire in case of fire or other high-temperature environments, and at the same time protect the objects covered or wrapped by it from damage. First of all, the high-temperature resistant and flame-retardant belt is usually composed of a flame retardant and a high-temperature resistant base material. The flame retardant is the key component, which can reduce the flammability of the material and inhibit the spread of the flame. The base material is responsible for providing the structural stability and high-temperature resistance, and usually materials with high temperature resistance and corrosion resistance are selected, such as glass fiber, ceramic fiber, etc. These base materials not only have excellent high-temperature resistance, but also good chemical stability and can remain stable at high temperatures for a long time.

[0003] At present, when processing the high-temperature resistant and flame-retardant belt, it is necessary to clean the outer surface of the high-temperature resistant and flame-retardant belt with water. After the outer wall of the high-temperature resistant and flame-retardant belt is cleaned, a large amount of water will adhere to the outer wall of the high-temperature resistant and flame-retardant belt. At present, when drying the water on the outer wall of the high-temperature resistant and flame-retardant belt, generally, one side of the high-temperature resistant and flame-retardant belt is dried and then the other side is dried, resulting in a low drying efficiency of the high-temperature resistant and flame-retardant belt. Therefore, a high-temperature resistant and flame-retardant belt production device is proposed. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a high-temperature resistant and flame-retardant belt production device, which has the advantages of improving the drying efficiency of the high-temperature resistant and flame-retardant belt, etc., and solves the problem of low drying efficiency of the high-temperature resistant and flame-retardant belt.

[0005] To achieve the above object, the utility model provides the following technical solution: A high-temperature resistant and flame-retardant belt production device, including a drying box, two supporting seats, eight guiding rollers and a flame-retardant belt, and a heating mechanism is arranged outside the drying box;

[0006] The heating mechanism includes two mounting frames respectively fixedly installed on the outer walls of the top and bottom of the drying box, a heating box is fixedly installed between the two mounting frames, a filter screen is fixedly installed on the inner wall of the side of the heating box away from the drying box, two mounting plates are fixedly installed on the inner wall of the side of the heating box away from the drying box, a heating pipe is fixedly installed between the two mounting plates, a blower is fixedly installed between the two mounting plates, two output pipes are fixedly installed on the side of the heating box close to the drying box, a heating seat is fixedly installed on the side of the output pipe away from the heating box, and scraping plates are fixedly installed on the inner walls of the top and bottom of the drying box.

[0007] Further, a first heat insulation board is fixedly installed on the inner wall of the top of the drying box, and a second heat insulation board is fixedly installed between the inner wall of the top and the inner wall of the bottom of the drying box. The flame retardant belt is slidably connected inside the first heat insulation board and the second heat insulation board.

[0008] Further, a circulation hole is formed inside the first heat insulation board. A support plate is fixedly installed on the outer wall on the left side of the left support seat. A collection box is snap-connected to the top of the support plate. The collection box is located on the left side of the circulation hole. There is a certain distance between the bottom of the first heat insulation board and the inner wall of the bottom of the drying box.

[0009] Further, a limit guiding plate is fixedly installed on the inner wall of the bottom of the drying box. The limit guiding plate is in the shape of a right triangle and slopes to the left.

[0010] Further, an air inlet is formed on one side of the heating box away from the drying box. The filter screen is installed inside the air inlet and is of a suitable size.

[0011] Further, three ventilation openings are formed on both the top and the bottom of the drying box. The heating seat is located inside the ventilation openings and is of a suitable size.

[0012] Further, the outer walls on the opposite sides of the two scraping plates are respectively slidably connected to the top outer wall and the bottom outer wall of the flame retardant belt.

[0013] Further, the support seat is fixedly installed on the outer wall of the bottom of the drying box. The guide roller is rotatably connected between the front and rear inner walls of the drying box. The flame retardant belt is located between the eight guide rollers.

[0014] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0015] In this high-temperature resistant flame retardant belt production device, the air inside the box is heated through the functions of the heating box, the filter screen and the heating tube. The heated air is input into the drying box through the output pipe and the heating seat by the blower, and the flame retardant belt inside the drying box is heated and dried. Through the function of the scraping plate, the water on the top and bottom outer walls of the flame retardant belt is cleaned, reducing the residue of water stains on the outer wall of the flame retardant belt and improving the drying efficiency of the flame retardant belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is the present utility model Figure 1 front view structural schematic diagram;

[0018] Figure 3 is a schematic structural diagram of the limit guiding plate of the present utility model.

[0019] In the figure: 1, drying oven; 2, support base; 3, support plate; 4, collection box; 5, guide roller; 6, flame-retardant belt; 7, mounting bracket; 8, heating box; 9, filter screen; 10, heating pipe; 11, mounting plate; 12, fan; 13, output pipe; 14, heating base; 15, scraper; 16, first heat-insulating plate; 17, second heat-insulating plate; 18, limit guide plate; 19, circulation hole. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-3 , a production device for a high-temperature resistant and flame-retardant belt in this embodiment, includes a drying oven 1, two support bases 2, eight guide rollers 5 and a flame-retardant belt 6. A heating mechanism is provided outside the drying oven 1.

[0022] The support base 2 is fixedly installed on the bottom outer wall of the drying oven 1. The guide roller 5 is rotatably connected between the front and rear inner walls of the drying oven 1. The flame-retardant belt 6 is located between the eight guide rollers 5.

[0023] The heating mechanism includes two mounting brackets 7 respectively fixedly installed on the top outer wall and the bottom outer wall of the drying oven 1. A heating box 8 is fixedly installed between the two mounting brackets 7. A filter screen 9 is fixedly installed on the inner wall of the side of the heating box 8 away from the drying oven 1. An air inlet is provided on the side of the heating box 8 away from the drying oven 1. The filter screen 9 is installed inside the air inlet and is of a suitable size. Two mounting plates 11 are fixedly installed on the inner wall of the side of the heating box 8 away from the drying oven 1. A heating pipe 10 is fixedly installed between the two mounting plates 11. A fan 12 is fixedly installed between the two mounting plates 11. Two output pipes 13 are fixedly installed on the side of the heating box 8 close to the drying oven 1. A heating base 14 is fixedly installed on the side of the output pipe 13 away from the heating box 8. Three ventilation openings are provided on both the top and the bottom of the drying oven 1. The heating base 14 is located inside the ventilation openings and is of a suitable size. Scrapers 15 are fixedly installed on both the top inner wall and the bottom inner wall of the drying oven 1. The outer walls of the opposite sides of the two scrapers 15 are respectively slidably connected to the top outer wall and the bottom outer wall of the flame-retardant belt 6.

[0024] A first heat preservation board 16 is fixedly installed on the top inner wall of the top drying box 1. A second heat preservation board 17 is fixedly installed between the top inner wall and the bottom inner wall of the drying box 1. The flame retardant belt 6 is slidably connected inside the first heat preservation board 16 and the second heat preservation board 17. A circulation hole 19 is formed inside the first heat preservation board 16. A support board 3 is fixedly installed on the outer wall on the left side of the left support seat 2. A collection box 4 is clamped on the top of the support board 3. The collection box 4 is located on the left side of the circulation hole 19. There is a certain distance between the bottom of the first heat preservation board 16 and the bottom inner wall of the drying box 1.

[0025] A limit guiding board 18 is fixedly installed on the bottom inner wall of the drying box 1. The limit guiding board 18 is in a right triangle shape and is inclined to the left.

[0026] In this embodiment, a driving motor is installed on the back side of the drying box 1, and the guiding roller 5 is driven by the driving motor.

[0027] In this embodiment, the water scraped off the outer wall of the flame retardant belt 6 by the scraper 15 flows forward to both sides. Due to the blockage of the scraper 15, the water flows downward. Through the action of the limit guiding board 18, the flowing water is blocked, so that the flowing water cannot move to the right side, facilitating the water to flow into the inside of the collection box 4.

[0028] In this embodiment, the left and right sides of the drying box 1 are shielded by the first heat preservation board 16 and the second heat preservation board 17, improving the heat preservation effect inside the drying box 1.

[0029] The working principle of the above embodiment is as follows:

[0030] When the flame retardant belt 6 is slidably connected inside the drying box 1, at this time, the heating tube 10 and the blower 12 are started synchronously. At this time, the heating tube 10 will heat the air inside the heating box 8. The hot air is input into the drying box 1 through the output pipe 13 and the heating seat 14 by the blower 12. At this time, the six heating seats 14 respectively dry and heat the top outer wall and the bottom outer wall of the flame retardant belt 6. At the same time, the scraper 15 will scrape and clean the water stains adhered to the top outer wall and the bottom outer wall of the flame retardant belt 6. At this time, the cleaned water flows downward and then flows into the inside of the collection box 4. At this time, the efficiency of heating and drying the flame retardant belt 6 is improved.

[0031] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0032] Although the embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A high temperature resistant flame retardant belt production device, comprising a drying box (1), two support seats (2), eight guide rollers (5) and a flame retardant belt (6), characterized in that: The drying box (1) is provided with a heating mechanism on the outside; The heating mechanism comprises two mounting frames (7) respectively fixedly mounted on the top outer wall and the bottom outer wall of the drying box (1); a heating box (8) is fixedly mounted between the two mounting frames (7); a filter screen (9) is fixedly mounted on the inner wall of the heating box (8) on the side away from the drying box (1); two mounting plates (11) are fixedly mounted on the inner wall of the heating box (8) on the side away from the drying box (1); a heating pipe (10) is fixedly mounted between the two mounting plates (11); a fan (12) is fixedly mounted between the two mounting plates (11); two output pipes (13) are fixedly mounted on the side of the heating box (8) close to the drying box (1); a heating seat (14) is fixedly mounted on the side of the output pipe (13) away from the heating box (8); and scrapers (15) are fixedly mounted on the top inner wall and the bottom inner wall of the drying box (1).

2. A high temperature resistant flame retardant tape production device according to claim 1, characterized in that: A first insulation board (16) is fixedly installed on the top inner wall of the drying box (1), a second insulation board (17) is fixedly installed between the top inner wall and the bottom inner wall of the drying box (1), and the flame retardant belt (6) is slidably connected to the inside of the first insulation board (16) and the second insulation board (17).

3. A high temperature resistant flame retardant tape production device according to claim 2, characterized in that: A circulation hole (19) is provided inside the first heat-insulating plate (16); a support plate (3) is fixedly mounted on the outer wall of the left side of the support seat (2) on the left side; a collection box (4) is clamped on the top of the support plate (3); the collection box (4) is located on the left side of the circulation hole (19); and a certain distance is provided between the bottom of the first heat-insulating plate (16) and the bottom inner wall of the drying box (1).

4. The high temperature resistant flame retardant tape production device according to claim 1, characterized in that: A limiting guide plate (18) is fixedly mounted on the inner wall of the bottom of the drying box (1); the limiting guide plate (18) is in the shape of a right triangle and is inclined to the left.

5. The high temperature resistant flame retardant tape production device according to claim 1, characterized in that: An air inlet is provided on a side of the heating box (8) away from the drying box (1), and the filter screen (9) is installed inside the air inlet and has a size that matches the size of the filter screen (9).

6. The high temperature resistant flame retardant tape production device according to claim 1, characterized in that: The top and bottom of the drying box (1) are both provided with three vents, and the heating seat (14) is located inside the vents and has a size that matches the vents.

7. The high temperature resistant flame retardant tape production device according to claim 1, characterized in that: The outer walls on opposite sides of the two scrapers (15) are slidably connected to the top outer wall and the bottom outer wall of the flame retardant belt (6) respectively.

8. The high temperature resistant flame retardant tape production device according to claim 1, characterized in that: The support seat (2) is fixedly mounted on the bottom outer wall of the drying box (1), the guide rollers (5) are rotatably connected between the front and rear inner walls of the drying box (1), and the flame retardant belt (6) is located between the eight guide rollers (5).

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