Efficient energy-saving heating device for waterproof roll production

Abstract

The utility model discloses an efficient energy-saving heating device for waterproof coiled material production, which comprises a base and an inner tank, a shell is fixedly sleeved outside the inner tank, an electric heating layer is arranged between the shell and the inner tank, a mounting rack is arranged above the base, the shell is rotatably connected with the mounting rack through two groups of second mounting shafts, and the electric heating layer is arranged on the mounting rack. The mounting frame is rotationally connected with the base through a first mounting shaft, the inner tank and internal raw materials are uniformly heated through the arranged electric heating layer, the heat preservation effect on the heating device is achieved through the arranged shell, and the energy-saving effect of the heating device is effectively improved; meanwhile, a mounting frame and a base are matched with a first mounting shaft and a second mounting shaft to realize reciprocating rotation of the heating device in the front-back and left-right directions, so that the waterproof roll raw materials uniformly shake in the inner tank in the front-back and left-right directions and are uniformly in contact with the inner wall of the inner tank; and it is ensured that raw materials located at all positions can be evenly heated.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled material production, in particular to a high-efficiency energy-saving heating device for waterproof coiled material production. Background Art

[0002] The production process of waterproof membrane mainly includes the steps of raw material preparation, mixing preparation, expansion treatment, coating treatment, drying treatment, cutting and winding, packaging and quality inspection, and finished product warehousing. The raw materials for the production of waterproof membrane include polymer modified asphalt, cellulose fiber, glass fiber mesh, quartz sand, etc. These raw materials need to be mixed and pre-treated in a certain proportion to ensure the quality and performance of the product. Before the production of waterproof membrane, a heating device is required to heat and mix the asphalt and other raw materials.

[0003] The heat source structure of the heating device used in the prior art is fixed, and the contact area between the raw materials at various positions in the heating device and the heat source and the distance from the heat source are inconsistent, resulting in uneven heating of the raw materials for the waterproof coiled materials, thereby affecting the production quality of the waterproof coiled materials. In addition, some raw materials for waterproof coiled materials in the prior art have a certain degree of stickiness, and the residual part of the raw materials will be adhered to the inner wall of the heating device for a long time, which will seriously affect the heating effect of the heating device. Utility Model Content

[0004] The purpose of the utility model is to provide a high-efficiency energy-saving heating device for producing waterproof coiled materials, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency energy-saving heating device for the production of waterproof coiled materials, comprising a base and an inner tank, an outer shell fixedly sleeved on the outside of the inner tank, an electric heating layer provided between the outer shell and the inner tank, a mounting frame provided above the base, the outer shell rotatably connected to the mounting frame through two sets of second mounting shafts, the mounting frame rotatably connected to the base through a first mounting shaft, a clamping frame provided below the inner tank, a mounting ring provided inside the clamping frame, the mounting ring rotatably connected to the clamping frame through a bearing, a gear ring sleeved on the mounting ring, a driving wheel provided inside the clamping frame, a bottom cover threadedly sleeved on the bottom of the inner tank, a mounting cover threadedly sleeved on the top of the inner tank, a scraper rod fixedly mounted on the mounting ring, and the scraper rod fits against the inner wall of the inner tank.

[0006] As a further preferred embodiment of the technical solution, a first rack is provided in the base, a first slide rail is provided in the base, a first gear is sleeved on the first mounting shaft, a first flying disc and a first motor are provided in the base, the first flying disc is rotatably connected to the base via a rotating shaft, the first flying disc is connected to the output end of the first motor via a rotating shaft, and a first connecting rod is provided between the first flying disc and the first slider.

[0007] As a further preferred embodiment of the present technical solution, the first rack is slidably connected to the first slide rail via a first slider, the first rack is meshingly connected to the first gear, and both ends of the first connecting rod are rotationally connected to the first flying disc and the first slider via a rotating shaft.

[0008] As a further preferred embodiment of the present technical solution, a second rack is provided in the mounting frame, a second slide rail is provided in the mounting frame, a second gear is sleeved on the second mounting shaft, a second flying disc and a second motor are provided in the mounting frame, the second flying disc is rotatably connected to the mounting frame via a rotating shaft, the second flying disc is connected to the output end of the second motor via a rotating shaft, and a second connecting rod is provided between the second flying disc and the second slider.

[0009] As a further preferred embodiment of the present technical solution, the second rack is slidably connected to the second slide rail via a second slider, the second rack is meshingly connected to the second gear, and both ends of the second connecting rod are rotationally connected to the second flying disc and the second slider via a rotating shaft.

[0010] As a further preferred embodiment of the present technical solution, the driving wheel is rotationally connected to the card frame via a rotating shaft, the driving wheel is meshingly connected to the gear ring, a third motor is provided in the card frame, and the driving wheel is connected to the output end of the third motor via a rotating shaft.

[0011] The utility model provides a high-efficiency energy-saving heating device for waterproof coiled material production, which has the following beneficial effects:

[0012] (1) The utility model evenly heats the inner tank and the internal raw materials through the provided electric heating layer, and achieves a heat preservation effect for the heating device through the provided outer shell, effectively improving the energy-saving effect of the heating device. At the same time, the provided mounting frame and the base cooperate with the first mounting shaft and the second mounting shaft to realize the reciprocating rotation of the heating device in the front, back, left, and right directions, so that the waterproof coiled material is evenly swayed in the inner tank, and evenly contacts the inner wall of the inner tank, ensuring that the raw materials at various positions can be evenly heated; the first motor drives the first turntable to rotate, drives the first connecting rod to slide back and forth, and then the first slider drives the first rack to slide back and forth in the first slide rail, and the first gear meshed with the first rack drives the first mounting shaft and the mounting frame to realize reciprocating rotation in the horizontal direction on the base, and the second motor drives the second turntable to rotate, drives the second connecting rod to slide back and forth, so that the second slider drives the second rack to slide back and forth in the second slide rail, and the second gear meshed with the second rack drives the second mounting shaft and the outer shell and the inner tank to realize reciprocating rotation in the vertical direction on the mounting frame.

[0013] (2) The utility model realizes the scraping and cleaning of the raw materials adhered to the inner wall of the inner tank by means of a scraper rod which is in contact with the inner wall of the inner tank, thereby preventing the raw materials which are difficult to remove in time from being adhered to the inner wall and affecting the heating effect of the heating device; after the raw materials in the inner tank are heated, the bottom cover is opened to take out the raw materials, and then the third motor is started to drive the rotation of the driving wheel, and the gear ring meshing with the driving wheel drives the mounting ring to rotate on the bracket, and the scraper rod fixedly mounted on the mounting ring rotates synchronously with the mounting ring, and during the rotation, it is in contact with the inner wall of the inner tank, so that the raw materials adhered to the inner wall of the inner tank can be removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the base of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the mounting frame of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the scraper rod of the utility model;

[0018] In the figure: 1, base; 2, mounting frame; 3, shell; 4, first mounting shaft; 5, first gear; 6, first rack; 7, first slider; 8, first slide rail; 9, first connecting rod; 10, first flying disc; 11, first motor; 12, electric heating layer; 13, inner tank; 14, bracket; 15, mounting ring; 16, second slider; 17, gear ring; 18, driving wheel; 19, third motor; 20, scraper rod; 21, bottom cover; 22, mounting cover; 23, second mounting shaft; 24, second gear; 25, second rack; 26, second slide rail; 27, second flying disc; 28, second connecting rod; 29, second motor. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 3As shown, in this embodiment, a high-efficiency energy-saving heating device for producing waterproof coiled materials comprises a base 1 and an inner tank 13, an outer shell 3 is fixedly sleeved on the outer surface of the inner tank 13, an electric heating layer 12 is arranged between the outer shell 3 and the inner tank 13, a mounting frame 2 is arranged above the base 1, the outer shell 3 is rotatably connected to the mounting frame 2 through two sets of second mounting shafts 23, the mounting frame 2 is rotatably connected to the base 1 through a first mounting shaft 4, a first rack 6 is arranged in the base 1, a first slide rail 8 is arranged in the base 1, a first gear 5 is sleeved on the first mounting shaft 4, a first flying disc 10 and a first motor 11 are arranged in the base 1, the first flying disc 10 is rotatably connected to the base 1 through a rotating shaft, and the first flying disc 10 is connected to the output end of the first motor 11 through a rotating shaft, A first connecting rod 9 is provided between the first flying disc 10 and the first slider 7, the first rack 6 is slidably connected to the first slide rail 8 through the first slider 7, the first rack 6 is meshed with the first gear 5, the two ends of the first connecting rod 9 are respectively rotatably connected to the first flying disc 10 and the first slider 7 through a rotating shaft, a second rack 25 is provided in the mounting frame 2, a second slide rail 26 is provided in the mounting frame 2, a second gear 24 is sleeved on the second mounting shaft 23, a second flying disc 27 and a second motor 29 are provided in the mounting frame 2, the second flying disc 27 is rotatably connected to the mounting frame 2 through a rotating shaft, the second flying disc 27 is connected to the output end of the second motor 29 through a rotating shaft, and a second connecting rod 28 is provided between the second flying disc 27 and the second slider 16. The second rack 25 is slidably connected to the second slide rail 26 through the second slider 16, the second rack 25 is meshed with the second gear 24, and the two ends of the second connecting rod 28 are respectively rotatably connected to the second flying disc 27 and the second slider 16 through a rotating shaft.

[0021] The inner tank 13 and the internal raw materials are evenly heated by the arranged electric heating layer 12, and the outer shell 3 is used to realize the heat preservation effect of the heating device, thereby effectively improving the energy-saving effect of the heating device. At the same time, the arranged mounting frame 2 and the base 1 cooperate with the first mounting axis 4 and the second mounting axis 23 to realize the reciprocating rotation of the heating device in the front, back, left and right directions, thereby making the waterproof coiled material evenly sway back, forth, left and right inside the inner tank 13, and evenly contacting the inner wall of the inner tank 13, thereby ensuring that the raw materials at various positions can be evenly heated.

[0022] like Figure 4 As shown, a bracket 14 is provided below the inner tank 13, a mounting ring 15 is provided inside the bracket 14, the mounting ring 15 is rotatably connected to the bracket 14 through a bearing, a gear ring 17 is sleeved on the mounting ring 15, a driving wheel 18 is provided inside the bracket 14, a bottom cover 21 is threadedly sleeved below the inner tank 13, a mounting cover 22 is threadedly sleeved above the inner tank 13, a scraper rod 20 is fixedly installed on the mounting ring 15, the scraper rod 20 is in contact with the inner wall of the inner tank 13, the driving wheel 18 is rotatably connected to the bracket 14 through a rotating shaft, the driving wheel 18 is meshedly connected to the gear ring 17, a third motor 19 is provided inside the bracket 14, and the driving wheel 18 is connected to the output end of the third motor 19 through a rotating shaft.

[0023] The scraper rod 20 that is in contact with the inner wall of the inner tank 13 is used to scrape and clean the raw materials adhered to the inner wall of the inner tank 13, so as to avoid the raw materials that are difficult to remove in time from adhering to the inner wall and affecting the heating effect of the heating device; after the raw materials in the inner tank 13 are heated, the bottom cover 21 is opened to take out the raw materials, and then the third motor 19 is started to drive the driving wheel 18 to rotate, and the gear ring 17 meshing with the driving wheel 18 drives the mounting ring 15 to rotate on the bracket 14, and the scraper rod 20 fixedly mounted on the mounting ring 15 rotates synchronously with the mounting ring 15, and is in contact with the inner wall of the inner tank 13 during the rotation, so that the raw materials adhered to the inner wall of the inner tank 13 can be removed.

[0024] The utility model provides a high-efficiency energy-saving heating device for the production of waterproof coiled materials, and the specific working principle is as follows: the first motor 11 drives the first turntable to rotate, drives the first connecting rod 9 to slide back and forth, and then the first slider 7 drives the first rack 6 to slide back and forth in the first slide rail 8, and the first gear 5 meshing with the first rack 6 drives the first mounting shaft 4 and the mounting frame 2 to realize reciprocating rotation in the horizontal direction on the base 1, and the second motor 29 drives the second turntable to rotate, drives the second connecting rod 28 to slide back and forth, and then the second slider 16 drives the second rack 25 to slide back and forth in the second slide rail 26, and the second gear meshing with the second rack 25 drives the second rack 25 to slide back and forth in the second slide rail 26. 24 drives the second mounting shaft 23 as well as the outer shell 3 and the inner tank 13 to realize vertical reciprocating rotation on the mounting frame 2. After the raw materials in the inner tank 13 are completely heated, the bottom cover 21 is opened to take out the raw materials, and then the third motor 19 is started to drive the rotation of the driving wheel 18. The gear ring 17 meshing with the driving wheel 18 drives the mounting ring 15 to rotate on the bracket 14. The scraper rod 20 fixedly mounted on the mounting ring 15 rotates synchronously with the mounting ring 15. During the rotation, it fits with the inner wall of the inner tank 13, so that the raw materials adhered to the inner wall of the inner tank 13 can be removed. The outer shell 3 is provided to achieve a heat preservation effect for the heating device, and the energy-saving effect of the heating device is effectively improved.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency energy-saving heating device for waterproofing coiled material production, comprising a base (1) and an inner tank (13), characterized in that: The inner tank (13) is fixedly sleeved with an outer shell (3) outside, an electric heating layer (12) is provided between the outer shell (3) and the inner tank (13), a mounting frame (2) is provided above the base (1), the outer shell (3) is rotatably connected to the mounting frame (2) via two sets of second mounting shafts (23), the mounting frame (2) is rotatably connected to the base (1) via a first mounting shaft (4), a clamping frame (14) is provided below the inner tank (13), and a mounting frame (14) is provided inside the clamping frame (14). A ring (15) is provided, wherein the mounting ring (15) is rotatably connected to the bracket (14) through a bearing, a gear ring (17) is sleeved on the mounting ring (15), a driving wheel (18) is arranged in the bracket (14), a bottom cover (21) is sleeved on the lower part of the inner tank (13) through a thread, a mounting cover (22) is sleeved on the upper part of the inner tank (13) through a thread, a scraper rod (20) is fixedly mounted on the mounting ring (15), and the scraper rod (20) is in contact with the inner wall of the inner tank (13).

2. The high-efficiency energy-saving heating device for waterproof coiled material production according to claim 1, characterized in that: The base (1) is provided with a first rack (6), the base (1) is provided with a first slide rail (8), the first mounting shaft (4) is sleeved with a first gear (5), the base (1) is provided with a first flying disc (10) and a first motor (11), the first flying disc (10) is rotatably connected to the base (1) via a rotating shaft, the first flying disc (10) is connected to the output end of the first motor (11) via the rotating shaft, and a first connecting rod (9) is provided between the first flying disc (10) and the first slider (7).

3. The high-efficiency energy-saving heating device for waterproof coiled material production according to claim 2, characterized in that: The first rack (6) is slidably connected to the first slide rail (8) via a first slider (7), the first rack (6) is meshingly connected to the first gear (5), and the two ends of the first connecting rod (9) are rotatably connected to the first flying disc (10) and the first slider (7) via a rotating shaft.

4. The high-efficiency energy-saving heating device for waterproof coiled material production according to claim 1, characterized in that: A second rack (25) is provided in the mounting frame (2), a second slide rail (26) is provided in the mounting frame (2), a second gear (24) is sleeved on the second mounting shaft (23), a second flying disc (27) and a second motor (29) are provided in the mounting frame (2), the second flying disc (27) is rotatably connected to the mounting frame (2) via a rotating shaft, the second flying disc (27) is connected to the output end of the second motor (29) via the rotating shaft, and a second connecting rod (28) is provided between the second flying disc (27) and the second slider (16).

5. The high-efficiency energy-saving heating device for waterproof coiled material production according to claim 4, characterized in that: The second rack (25) is slidably connected to the second slide rail (26) via the second slider (16), the second rack (25) is meshingly connected to the second gear (24), and the two ends of the second connecting rod (28) are rotatably connected to the second flying disc (27) and the second slider (16) via a rotating shaft.

6. The high-efficiency energy-saving heating device for waterproof coiled material production according to claim 1, characterized in that: The driving wheel (18) is rotatably connected to the card frame (14) via a rotating shaft, the driving wheel (18) is meshingly connected to the gear ring (17), a third motor (19) is provided in the card frame (14), and the driving wheel (18) is connected to the output end of the third motor (19) via a rotating shaft.

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