Tire base cloth drying device for modified asphalt waterproof coiled material production

Abstract

The utility model relates to the technical field of waterproof coiled material production, and discloses a tire base cloth drying device for modified asphalt waterproof coiled material production, air outlet pipes are symmetrically arranged on the other side of a heating box, a heating plate is further arranged inside the heating box, and exhaust pipes are symmetrically arranged outside the air outlet pipes and inside the drying box; and heating guide mechanisms are further symmetrically arranged in the drying box, each heating guide mechanism comprises two sets of first mounting plates and second mounting plates which are arranged in the drying box from top to bottom, a first guide roller is rotationally arranged between the two sets of first mounting plates, and a second guide roller is rotationally arranged between the two sets of second mounting plates. Through the work of the fan and the heating plate in the heating box, external air can be heated when entering the heating box, enters the exhaust pipe through the air outlet pipe after being heated, and then is sprayed out through the air outlet head, so that double-sided drying treatment on the tire base cloth of the modified asphalt waterproof coiled material can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled material production, in particular to a base cloth drying device for production of modified asphalt waterproof coiled materials. Background Art

[0002] Modified asphalt waterproofing membrane is an efficient and reliable waterproof material. It is widely used in waterproofing projects such as roofs, walls, basements, etc. of buildings, as well as waterproofing treatment of infrastructure such as bridges, tunnels, and roads due to its excellent water resistance, aging resistance, and corrosion resistance. Modified asphalt waterproofing membrane is based on polyester felt, glass fiber felt, and glass fiber reinforced polyester felt. In the production process of modified asphalt waterproofing membrane, due to the water content of the base, bubbles are generated in the waterproofing membrane, affecting the quality of the waterproofing membrane, so it is necessary to use a drying device to dry the base cloth of the waterproofing membrane.

[0003] A Chinese patent discloses a base cloth drying device for the production of modified asphalt waterproofing membranes (authorization announcement number CN217083105U). This patented technology can effectively remove moisture from the base cloth through a heating device in the box during the process of the base cloth passing through the box, thereby reducing the generation of bubbles in the waterproofing membrane and improving the quality of the waterproofing membrane.

[0004] However, there are still some shortcomings in this patent. Although this patent can dry the tire base cloth, it can be seen from the drawings of this patent that this patent only uses the heating plate to achieve drying during drying. This drying method cannot dry the tire base cloth on both sides, resulting in poor drying effect. Therefore, those skilled in the art provide a tire base cloth drying device for the production of modified asphalt waterproofing coiled materials to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a tire base cloth drying device for the production of modified asphalt waterproofing coiled materials, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A tire base cloth drying device for the production of modified asphalt waterproofing coiled materials, comprising a drying box and a feed port and a discharge port respectively opened on both sides of the drying box from left to right, a heating box is installed on the front surface of the drying box, an air inlet pipe is symmetrically arranged on one side of the heating box, and an air outlet pipe is symmetrically arranged on the other side of the heating box, a heating plate is further arranged inside the heating box, and an exhaust pipe is symmetrically arranged outside the air outlet pipe inside the drying box, and an air outlet head is arranged on the outer surface of the exhaust pipe;

[0008] A heating guide mechanism is also symmetrically arranged inside the drying box, and the heating guide mechanism includes two groups of first mounting plates and second mounting plates arranged inside the drying box from top to bottom, a first guide roller is rotatably arranged between the two groups of the first mounting plates, a second guide roller is rotatably arranged between the two groups of the second mounting plates, and lifting rods are symmetrically arranged on the lower surface of the second mounting plates, a fixing rod is arranged outside the lifting rod, and an adjusting rod is penetrated on the upper surface of the second mounting plate.

[0009] As a further solution of the utility model: a first electric telescopic rod is arranged inside the fixed rod, and the telescopic end of the first electric telescopic rod is connected to the lower end of the lifting rod.

[0010] As a further solution of the utility model: the lifting rod is slidably arranged inside the fixed rod, and the height of the lifting rod is the same as that of the fixed rod.

[0011] As a further solution of the utility model: the upper end of the adjusting rod is connected to the lower surface of the first mounting plate, a second electric telescopic rod is arranged inside the second mounting plate, and the telescopic end of the second electric telescopic rod is connected to the lower end of the adjusting rod.

[0012] As a further solution of the utility model: a bracket is arranged inside the heating box near the air outlet pipe, and a fan is symmetrically arranged on one side of the bracket.

[0013] As a further solution of the utility model: a filter is arranged inside the heating box near the air inlet pipe, and at least five groups of electric heating tubes are symmetrically arranged inside the heating plate.

[0014] As a further solution of the utility model: the exhaust pipe is symmetrically arranged in two groups outside the exhaust pipe, and the exhaust head is arranged in two groups on the outer surface of the exhaust pipe.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. A drying device for the tire base cloth produced by the modified asphalt waterproofing membrane. Through the operation of the fan and the heating plate inside the heating box, the external air can be heated when it enters the heating box, and after heating, it enters the exhaust pipe through the air outlet pipe, and finally sprays out through the air outlet head, thereby realizing the double-sided drying treatment of the tire base cloth of the modified asphalt waterproofing membrane conveyed in the drying box, and the drying effect is good.

[0017] 2. A drying device for the tire base cloth produced by modified asphalt waterproofing membrane, which is provided with a heating guide mechanism, so that when the lifting rod moves inside the fixed rod, the height of the first guide roller and the second guide roller can be adjusted to guide the tire base cloth of the modified asphalt waterproofing membrane. At the same time, by moving the adjusting rod, the distance between the first guide roller and the second guide roller can be adjusted, so that the tire base cloth of different thicknesses can be guided and dried. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a base cloth drying device for the production of modified asphalt waterproofing membranes;

[0019] Figure 2 It is a schematic diagram of the structure of an exhaust pipe in a tire base cloth drying device for the production of modified asphalt waterproofing membranes;

[0020] Figure 3 It is a schematic diagram of the internal structure of a heating box in a tire base cloth drying device for the production of modified asphalt waterproofing membranes;

[0021] Figure 4 It is a schematic diagram of the internal structure of a drying box in a base cloth drying device for producing modified asphalt waterproofing membranes;

[0022] Figure 5 The present invention is a structural schematic diagram of a heating guide mechanism in a base cloth drying device for producing modified asphalt waterproofing membranes.

[0023] In the figure: 1. drying box; 11. discharge port; 12. feed port; 2. heating guide mechanism; 21. fixing rod; 22. lifting rod; 23. first guide roller; 231. first mounting plate; 24. second guide roller; 241. second mounting plate; 25. adjusting rod; 3. heating box; 31. air inlet pipe; 32. air outlet pipe; 321. exhaust pipe; 322. air outlet head; 33. filter screen; 34. heating plate; 35. bracket; 351. fan. DETAILED DESCRIPTION

[0024] See also Figures 1 to 5In an embodiment of the utility model, a drying device for a tire base cloth produced by modified asphalt waterproofing membrane comprises a drying box 1 and a feed port 12 and a discharge port 11 respectively opened on both sides of the drying box 1 from left to right, a heating box 3 is installed on the front surface of the drying box 1, an air inlet pipe 31 is symmetrically arranged on one side of the heating box 3, and an air outlet pipe 32 is symmetrically arranged on the other side of the heating box 3, a heating plate 34 is also arranged inside the heating box 3, an exhaust pipe 321 is symmetrically arranged outside the air outlet pipe 32 inside the drying box 1, and an air outlet head 322 is arranged on the outer surface of the exhaust pipe 321, the heating plate 34 inside the heating box 3 can heat the air entering the heating box 3, and after heating, the air enters the exhaust pipe 321 through the air outlet pipe 32, and finally is sprayed outward through the air outlet head 322 to perform double-sided drying treatment on the tire base cloth of the modified asphalt waterproofing membrane.

[0025] A heating guide mechanism 2 is also symmetrically arranged inside the drying box 1. The heating guide mechanism 2 includes two groups of first mounting plates 231 and second mounting plates 241 arranged from top to bottom inside the drying box 1. A first guide roller 23 is rotatably arranged between the two groups of first mounting plates 231, and a second guide roller 24 is rotatably arranged between the two groups of second mounting plates 241. Lifting rods 22 are symmetrically arranged on the lower surface of the second mounting plates 241, and a fixing rod 21 is arranged outside the lifting rod 22. An adjusting rod 25 is penetrated on the upper surface of the second mounting plate 241. This arrangement utilizes the lifting rod 22 to move inside the fixing rod 21, thereby adjusting the height of the two groups of first guide rollers 23 and the second guide rollers 24, so as to facilitate the guiding work of the tire base cloth of the modified asphalt waterproof membrane.

[0026] exist Figure 4 and Figure 5 Middle: A first electric telescopic rod is arranged inside the fixed rod 21, and the telescopic end of the first electric telescopic rod is connected to the lower end of the lifting rod 22. The lifting rod 22 is slidably arranged inside the fixed rod 21, and the height of the lifting rod 22 is the same as that of the fixed rod 21. This arrangement utilizes the operation of the first electric telescopic rod to move the lifting rod 22 inside the fixed rod 21, and then automatically adjusts the height of the first guide roller 23 and the second guide roller 24 to facilitate the guidance of the tire base cloth of the modified asphalt waterproof membrane.

[0027] exist Figure 4 and Figure 5 Middle: The upper end of the adjusting rod 25 is connected to the lower surface of the first mounting plate 231, and the second mounting plate 241 is provided with a second electric telescopic rod inside, and the telescopic end of the second electric telescopic rod is connected to the lower end of the adjusting rod 25. This arrangement utilizes the operation of the second electric telescopic rod to move the adjusting rod 25, and further adjusts the height between the first guide roller 23 and the second guide roller 24, so as to meet the needs of guiding and drying the base cloth of modified asphalt waterproof membranes of different thicknesses.

[0028] exist Figure 3 Middle: A bracket 35 is provided inside the heating box 3 near the air outlet pipe 32, and a fan 351 is symmetrically provided on one side of the bracket 35. The fan 351 can suck outside air into the interior of the heating box 3 and discharge the heated air to the outside through the air outlet pipe 32.

[0029] exist Figure 3 Middle: A filter screen 33 is arranged inside the heating box 3 near the air inlet pipe 31, and at least five groups of electric heating tubes are symmetrically arranged inside the heating plate 34. The filter screen 33 can prevent dust from the outside air from entering, and the motor heat pipe can be used to heat the passing air.

[0030] exist Figure 2 Middle: Two groups of exhaust pipes 321 are symmetrically arranged outside the exhaust pipe 32, and two air outlet heads 322 are arranged on the outer surface of the exhaust pipe 321. This arrangement utilizes the air outlet heads 322 to discharge the heated air to the outside, thereby achieving the purpose of heating and drying the base cloth of the modified asphalt waterproof membrane.

[0031] The working principle of the utility model is as follows: when the tire base cloth drying device for the modified asphalt waterproofing coiled material is used, the first electric telescopic rod inside the fixed rod 21 in the heating guide mechanism 2 is started, so that the lifting rod 22 moves inside the fixed rod 21, and then the height of the first guide roller 23 and the second guide roller 24 can be adjusted. After the adjustment, the distance between the first guide roller 23 and the second guide roller 24 is adjusted according to the thickness of the tire base cloth of the modified asphalt waterproofing coiled material. During the adjustment, the height of the adjusting rod 25 is changed by the operation of the second electric telescopic rod inside the second mounting plate 241, so that the height of the first guide roller 23 and the second guide roller 24 can be adjusted. The distance between the guide rollers 24 is to facilitate the subsequent tire base cloth of the modified asphalt waterproofing membrane to pass between the first guide roller 23 and the second guide roller 24. During drying, the first guide roller 23 and the second guide roller 24 are powered on for heating, and at the same time, the fan 351 and the heating plate 34 inside the heating box 3 are started, so that the external air can enter the interior of the heating box 3 through the air inlet pipe 31, and after entering, it is heated by the heating plate 34, and after heating, it enters the exhaust pipe 321 through the air outlet pipe 32, and finally sprayed out through the air outlet head 322, so that the tire base cloth of the modified asphalt waterproofing membrane conveyed inside the drying box 1 can be dried on both sides, and the drying effect is good.

[0032] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drying device for base fabrics used in the production of modified asphalt waterproofing coiled materials, comprising a drying box (1) and a feed inlet (12) and a discharge outlet (11) respectively provided on both sides of the drying box (1) from left to right, characterized in that: A heating box (3) is installed on the front surface of the drying box (1); an air inlet pipe (31) is symmetrically arranged on one side of the heating box (3); and an air outlet pipe (32) is symmetrically arranged on the other side of the heating box (3); a heating plate (34) is also arranged inside the heating box (3); an exhaust pipe (321) is symmetrically arranged outside the air outlet pipe (32) inside the drying box (1); and an air outlet head (322) is arranged on the outer surface of the exhaust pipe (321); A heating guide mechanism (2) is also symmetrically arranged inside the drying box (1), and the heating guide mechanism (2) comprises two groups of first mounting plates (231) and second mounting plates (241) arranged from top to bottom inside the drying box (1), a first guide roller (23) is rotatably arranged between the two groups of the first mounting plates (231), a second guide roller (24) is rotatably arranged between the two groups of the second mounting plates (241), and lifting rods (22) are symmetrically arranged on the lower surface of the second mounting plates (241), a fixing rod (21) is arranged outside the lifting rod (22), and an adjusting rod (25) is arranged through the upper surface of the second mounting plate (241).

2. The base cloth drying device for the production of modified asphalt waterproofing coiled material according to claim 1 is characterized in that: A first electric telescopic rod is arranged inside the fixed rod (21), and the telescopic end of the first electric telescopic rod is connected to the lower end of the lifting rod (22).

3. The base cloth drying device for the production of modified asphalt waterproofing coiled material according to claim 1 is characterized in that: The lifting rod (22) is slidably arranged inside the fixed rod (21), and the height of the lifting rod (22) is the same as that of the fixed rod (21).

4. The base cloth drying device for the production of modified asphalt waterproofing coiled material according to claim 1 is characterized in that: The upper end of the adjusting rod (25) is connected to the lower surface of the first mounting plate (231), and a second electric telescopic rod is arranged inside the second mounting plate (241), and the telescopic end of the second electric telescopic rod is connected to the lower end of the adjusting rod (25).

5. The base cloth drying device for the production of modified asphalt waterproofing coiled material according to claim 1 is characterized in that: A bracket (35) is provided inside the heating box (3) near the air outlet pipe (32), and a fan (351) is symmetrically provided on one side of the bracket (35).

6. The base cloth drying device for the production of modified asphalt waterproofing coiled material according to claim 1 is characterized in that: A filter screen (33) is arranged inside the heating box (3) near the air inlet pipe (31), and at least five groups of electric heating tubes are symmetrically arranged inside the heating plate (34).

7. The base cloth drying device for producing modified asphalt waterproofing coiled material according to claim 1 is characterized in that: Two groups of the exhaust pipes (321) are symmetrically arranged outside the exhaust pipe (32), and two exhaust heads (322) are arranged on the outer surface of the exhaust pipe (321).

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