Batching and stirring tank for asphalt waterproof coiled material

By combining multiple mixing and feeding components, the problems of insufficient mixing uniformity and inaccurate feeding control in existing equipment have been solved, achieving efficient and uniform production of asphalt waterproof membrane.

CN223998737UActive Publication Date: 2026-03-17HENAN XINGU BUILDING MATERIALS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-08
Publication Date
2026-03-17

AI Technical Summary

Technical Problem

Existing asphalt waterproof membrane batching and mixing equipment suffers from insufficient mixing uniformity and inaccurate material feeding control, which affects production efficiency and product quality.

Method used

The design employs a combination of multiple mixing components and auxiliary components, including a mixing blade driven by a drive motor and a rotating roller linked by a motor, along with a limiting plate and a feeding component, to ensure uniform mixing and accurate feeding.

Benefits of technology

It improves mixing efficiency and uniformity, ensures the quality of asphalt waterproof membrane, reduces operational difficulty and maintenance costs, and enhances production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a batching and stirring tank for asphalt waterproof coiled materials, and belongs to the technical field of waterproof material batching. Comprising a treatment tank, a mounting plate fixedly mounted at the end part of the treatment tank, a protective cover hinged to the side wall of the treatment tank, a fixed frame fixedly connected to the bottom of the treatment tank, a stirring assembly adaptively mounted at the bottom of the treatment tank, and an auxiliary assembly matched with the stirring assembly for use and adaptively mounted on the surface of the mounting plate, and the discharging assembly is fixedly connected to the side surface of the treatment tank. According to the utility model, through the arrangement of the protective cover and the limiting ring, the operation safety and the equipment sealing performance are improved; the stirring assembly and the auxiliary assembly are matched for use, so that the stirring efficiency and the mixing uniformity are remarkably improved, and the quality of the asphalt waterproof coiled material is ensured; due to the design of the limiting plate, stirring is more uniform, and ingredient precipitation is avoided; due to the design of the discharging assembly, discharging is more accurate and convenient, and the operation difficulty is reduced; the equipment improves the production efficiency and reduces the maintenance cost.
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Description

Technical Field

[0001] This utility model belongs to the field of waterproof material formulation technology, specifically relating to a mixing tank for mixing asphalt waterproof membrane. Background Technology

[0002] A mixing tank for asphalt waterproof membrane is a specially designed industrial device used to mix and stir various raw materials during the production of asphalt waterproof membrane. This type of mixing tank is typically used to mix asphalt, mineral fillers, plasticizers, antioxidants, and other components to ensure the uniformity and consistency of the ingredients, thereby producing qualified asphalt waterproof membrane.

[0003] In the prior art, document CN201920760272.X discloses an asphalt batching and mixing device. A heating device heats the inside of the mixing tank, and an insulation wall maintains the temperature, preventing heat loss and ensuring the mixing tank operates at high temperatures. When the motor operates, the first stirring shaft drives the scraper to rotate. Since the scraper is in contact with the insulation wall, it removes the asphalt adhering to the wall, facilitating cleaning and preventing resource waste. The motor drives the entire mixing device, and the use of two stirring shafts ensures more uniform mixing of the asphalt.

[0004] Most existing equipment uses a single mixing roller for operation. This design may result in insufficient mixing uniformity, affecting the quality of asphalt waterproof membrane. In addition, existing equipment often has difficulty in accurately controlling the feeding amount and speed during the feeding process, which not only affects production efficiency but may also lead to material waste or unstable product quality. Therefore, a mixing tank for asphalt waterproof membrane batching is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a mixing tank for asphalt waterproof membrane, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A mixing tank for asphalt waterproof membrane includes a treatment tank, a mounting plate fixedly installed at the end of the treatment tank, a protective cover hinged to the side wall of the treatment tank, a fixing frame fixedly connected to the bottom of the treatment tank, a mixing assembly adapted to be installed at the bottom of the treatment tank, an auxiliary assembly used in conjunction with the mixing assembly and adapted to be installed on the surface of the mounting plate, and a feeding assembly fixedly connected to the side surface of the treatment tank.

[0008] As a preferred embodiment of the present invention, the processing tank includes a tank body, a processing groove formed in the center of the tank body, and a limiting ring fixedly connected to the end of the tank body.

[0009] In a preferred embodiment of this utility model, the mounting plate is fixedly connected to the limiting ring, and the limiting ring is in contact with the protective cover.

[0010] As a preferred embodiment of the present invention, the stirring assembly includes a drive motor, a drive end fixedly installed at the output end of the drive motor, and a drive block snapped onto the side surface of the drive end.

[0011] As a preferred embodiment of this utility model, the stirring assembly further includes stirring blades fixedly installed on the side wall of the drive block, and limiting plates used in conjunction with the stirring blades. The limiting plates are fixedly installed on the inner wall of the tank, and there are several of them in a circular array.

[0012] As a preferred embodiment of this utility model, the auxiliary component includes a linkage motor, a rotating roller fixedly installed at the output end of the linkage motor, and an auxiliary blade fixedly connected to the side wall of the rotating roller.

[0013] As a preferred embodiment of the present invention, the feeding assembly includes a feeding pipe connected to the side surface of the tank, a partition plate inserted into the end of the feeding pipe, and a handle fixedly connected to the side surface of the partition plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the protective cover and limiting ring improve operational safety and equipment sealing; the combined use of the mixing component and auxiliary components significantly improves mixing efficiency and uniformity, ensuring the quality of the asphalt waterproof membrane; the limiting plate design makes mixing more uniform and avoids material sedimentation; the material feeding component design makes feeding more accurate and convenient, reducing operational difficulty; the equipment improves production efficiency and reduces maintenance costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of a partial explosion structure of the present invention;

[0019] Figure 4 This is a schematic diagram of the feeding component structure of this utility model.

[0020] In the diagram: 101, processing tank; 102, mounting plate; 103, protective cover; 104, fixing frame; 105, stirring assembly; 106, auxiliary assembly; 107, feeding assembly; 101a, tank body; 101b, processing trough; 101c, limiting ring; 105a, drive motor; 105b, transmission end; 105c, drive block; 105d, stirring blade; 105e, limiting plate; 106a, linkage motor; 106b, rotating roller; 106c, auxiliary blade; 107a, feeding pipe; 107b, partition plate; 107c, handle. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example

[0025] Reference Figure 1-4 This embodiment of the present invention provides a mixing tank for asphalt waterproof membrane batching, comprising:

[0026] The system includes a processing tank 101, a mounting plate 102 fixedly installed at the end of the processing tank 101, a protective cover 103 hinged to the side wall of the processing tank 101, a fixing bracket 104 fixedly connected to the bottom of the processing tank 101, a stirring assembly 105 adapted to be installed at the bottom of the processing tank 101, an auxiliary assembly 106 used in conjunction with the stirring assembly 105 and adapted to be installed on the surface of the mounting plate 102, and a feeding assembly 107 fixedly connected to the side surface of the processing tank 101.

[0027] The processing tank 101 includes a tank body 101a, a processing groove 101b formed in the center of the tank body 101a, and a limiting ring 101c fixedly connected to the end of the tank body 101a.

[0028] Mounting plate 102 is fixedly connected to limit ring 101c, and limit ring 101c is in contact with protective cover 103.

[0029] Specifically, first, the asphalt waterproof membrane material to be treated is poured into the treatment tank 101b in the treatment tank 101, and the fixing frame 104 at the bottom of the tank 101a provides stable support; then, the protective cover 103 is closed, making it in close contact with the limiting ring 101c to ensure a safe seal during operation; then, the mixing assembly 105 and the auxiliary assembly 106 are started. The mixing assembly 105 performs efficient mixing in the tank 101a, while the auxiliary assembly 106 further ensures uniform mixing through the fitting installation on the surface of the mounting plate 102; finally, the feeding amount and speed are controlled by the feeding assembly 107, and the uniformly mixed material is released from the feeding pipe 107a.

[0030] The stirring assembly 105 includes a drive motor 105a, a drive end 105b fixedly installed at the output end of the drive motor 105a, and a drive block 105c snapped onto the side surface of the drive end 105b.

[0031] The stirring assembly 105 also includes a stirring blade 105d fixedly installed on the side wall of the drive block 105c, and a limiting plate 105e used in conjunction with the stirring blade 105d. The limiting plate 105e is fixedly installed on the inner wall of the tank 101a, and there are several of them in a ring array.

[0032] The auxiliary component 106 includes a linkage motor 106a, a rotating roller 106b fixedly installed at the output end of the linkage motor 106a, and an auxiliary blade 106c fixedly connected to the side wall of the rotating roller 106b.

[0033] The feeding assembly 107 includes a feeding pipe 107a connected to the side surface of the tank 101a, a partition 107b inserted into the end of the feeding pipe 107a, and a handle 107c fixedly connected to the side surface of the partition 107b.

[0034] It should be noted that, firstly, the drive motor 105a starts, driving the stirring blade 105d to rotate through the drive end 105b and the drive block 105c, thus stirring the material. At the same time, the limiting plate 105e is fixed on the inner wall of the tank 101a, cooperating with the stirring blade 105d in a ring array to ensure that the material is uniformly stirred in the tank 101a without settling. Next, the linkage motor 106a starts, further assisting the stirring through the cooperation of the rotating roller 106b and the auxiliary blade 106c, improving the mixing efficiency. Finally, when discharging, the operator controls the baffle 107b inserted into the end of the discharge pipe 107a through the handle 107c to adjust the discharge speed and amount, so that the uniformly stirred material can be smoothly discharged from the discharge pipe 107a.

[0035] In use, the components work together to achieve efficient and uniform material mixing and feeding. First, the drive motor 105a drives the mixing blade 105d to rotate through the drive end 105b and the drive block 105c. With the assistance of the limiting plate 105e, the material is ensured to be uniformly mixed in the tank 101a without settling. At the same time, the rotating roller 106b driven by the linkage motor 106a and the auxiliary blade 106c further assist the mixing and improve the mixing efficiency. Finally, the operator controls the feeding speed and amount through the handle 107c and the partition 107b of the feeding component 107, so that the uniformly mixed material is smoothly discharged from the feeding pipe 107a, completing the entire mixing and feeding process and achieving efficient material processing and precise control.

[0036] In summary, the coordinated installation of the structures ensures safe and efficient mixing of materials in a closed environment, reducing safety risks during operation. The combination of the mixing blade 105d and the limiting plate 105e achieves uniform mixing of materials, preventing sedimentation and improving mixing quality. The auxiliary component 106 further enhances mixing efficiency and ensures the uniformity of the asphalt waterproof membrane batching. The design of the feeding component 107 makes the material feeding process controllable, facilitating operation and ensuring consistency of batching. This equipment improves production efficiency and reduces labor intensity.

[0037] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0038] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0039] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An asphaltic waterproofing membrane batcher mixing tank characterized by: The utility model relates to processing tank (101), fixed mounting plate (102) of end of processing tank (101), hinge in the side wall of processing tank (101) protective cover (103), fixedly connected fixed frame (104) in the bottom of processing tank (101), the stirring assembly (105) of adaptive installation in the bottom of processing tank (101), the auxiliary assembly (106) of adaptive installation on the surface of mounting plate (102) cooperation stirring assembly (105) is used, and fixedly connected in the side surface of processing tank (101) unloading assembly (107). The processing tank (101) includes a tank body (101a), a processing groove (101b) opened in the center of the tank body (101a), and a limiting ring (101c) fixedly connected to the end of the tank body (101a).

2. The asphaltic waterproofing membrane batcher mixing tank of claim 1, wherein: The mounting plate (102) is fixedly connected with the limiting ring (101c), and the limiting ring (101c) is in contact with the protective cover (103).

3. The asphaltic waterproofing membrane batcher mixing tank of claim 2, wherein: The stirring assembly (105) includes a transmission motor (105a), a transmission end (105b) fixedly installed at the output end of the transmission motor (105a), and a driving block (105c) clamped on the side surface of the transmission end (105b).

4. The asphaltic waterproofing membrane batcher mixing tank of claim 3, wherein: The stirring assembly (105) further includes a stirring blade (105d) fixedly installed on the side wall of the driving block (105c), and a limiting plate (105e) used in cooperation with the stirring blade (105d), the limiting plate (105e) is fixedly installed on the inner wall of the tank body (101a), and there are a plurality of annular arrays.

5. A bitumen waterproofing membrane batcher mixing tank as claimed in claim 4 wherein: The auxiliary assembly (106) includes a linkage motor (106a), a rotating roller (106b) fixedly installed at the output end of the linkage motor (106a), and an auxiliary blade (106c) fixedly connected to the side wall of the rotating roller (106b).

6. A bitumen waterproofing membrane batcher mixing tank as claimed in claim 5 wherein: The unloading assembly (107) includes a unloading pipe (107a) communicated on the side surface of the tank body (101a), a partition plate (107b) inserted at the end of the unloading pipe (107a), and a handle (107c) fixedly connected to the side surface of the partition plate (107b).

7. A bitumen waterproofing membrane batcher mixing tank as claimed in claim 6 wherein: ​

Citation Information

Patent Citations

  • Asphalt batching and stirring device

    CN210251937U