CN220355978U

CN220355978U - Waterproofing membrane child base cloth drying device

Info

Publication number: CN220355978U
Application number: CN202321322249.5U
Authority: CN
Inventors: 陈小刚; 陈永吉; 陈麦格
Original assignee: Gansu Dibangsheng Waterproof Material Technology Co ltd
Current assignee: Gansu Dibangsheng Waterproof Material Technology Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2024-01-16
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a waterproof coiled material tire base cloth drying device which comprises a mounting frame and guide rollers, wherein the guide rollers comprise an upper guide roller and a lower guide roller which are respectively arranged below and above the mounting frame, and also comprise a plurality of heating rollers; the heating roller spacing is arranged in the vertical direction of the mounting frame; the tyre base cloth enters through the lower guide roller, is wound in an S shape among the heating rollers and is guided out through the upper guide roller. The novel waterproof coiled material base cloth drying device provided by the utility model can realize uniform drying of the base cloth; the contact time of the dryer and the tire base cloth is effectively prolonged, and the drying effect is better and ideal, so that the heat loss is reduced, the energy utilization efficiency is improved, and the energy can be effectively saved.

Description

Waterproofing membrane child base cloth drying device

Technical Field

The utility model relates to the technical field of waterproof coiled material production equipment, in particular to a waterproof coiled material base cloth drying device.

Background

The waterproof coiled material is mainly used for building walls, roofs, tunnels, roads, landfill sites and the like, plays a role in resisting external rainwater and groundwater leakage, is a flexible coiled building material product, is used as a non-leakage connection between an engineering foundation and a building, is a first waterproof barrier of the whole engineering, and plays a vital role in the whole engineering. The product mainly comprises asphalt waterproof coiled materials and macromolecule waterproof coiled materials.

In the process of producing the coiled material with sand, if the base cloth serving as the basis of the whole waterproof coiled material is not dried, the performance of the waterproof coiled material can be affected in various aspects, and the product has defects, such as bubble holes on the surface of a finished product of the waterproof coiled material. The prior art generally adopts a spindle dryer to dry the tyre base cloth, and has the defects that: the shuttle dryer generally adopts a heat conduction oil pipe heating technology, and uneven heating is easily caused due to unreasonable oil pipe line design; on the other hand, the contact time between the dryer and the tire base cloth is too short, and the drying effect is not ideal. The heat loss is large, the energy utilization efficiency is low, and the energy is wasted.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide the waterproof coiled material base cloth drying device which has better drying effect and is more beneficial to ensuring stable product quality.

In order to achieve the above purpose, the present utility model adopts the technical scheme that:

the waterproof coiled material tire base cloth drying device comprises a mounting frame and guide rollers, wherein the guide rollers comprise an upper guide roller and a lower guide roller which are respectively arranged below and above the mounting frame, and also comprise a plurality of heating rollers; the heating roller spacing is arranged in the vertical direction of the mounting frame; the tyre base cloth enters through the lower guide roller, is wound in an S shape among the heating rollers and is guided out through the upper guide roller.

In some preferred embodiments, the heated roller is an electromagnetic heated roller.

In some preferred embodiments, the surface of the heating roller is also provided with ejector pins.

In some preferred embodiments, the heated roller is self-driven in rotation.

Advantageous effects

The novel waterproof coiled material base cloth drying device provided by the utility model can realize uniform drying of the base cloth; the contact time of the dryer and the tire base cloth is effectively prolonged, and the drying effect is better and ideal, so that the heat loss is reduced, the energy utilization efficiency is improved, and the energy can be effectively saved.

Drawings

FIG. 1 is a schematic cross-sectional view of a preferred embodiment of the present utility model;

FIG. 2 is a front view block diagram of a preferred embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of another preferred embodiment of the present utility model;

FIG. 4 is a schematic cross-sectional view of another preferred embodiment of the present utility model;

in the figure: 1. a mounting frame; 2. an upper guide roller; 3. a lower guide roller; 4. a heating roller; 5. a base fabric; 6. a push rod;

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

As shown in fig. 1 and 2, the embodiment provides a waterproof coiled material tire base cloth drying device, which comprises a mounting frame 1 and guide rollers, wherein the guide rollers comprise an upper guide roller 2 and a lower guide roller 3 which are respectively arranged below and above the mounting frame 1, and also comprise a plurality of heating rollers 4; the heating rollers 4 are arranged at intervals in the vertical direction of the mounting frame 1; the tyre base cloth 5 enters through the lower guide roller 3, is wound in an S shape among the heating rollers 4 and is guided out through the upper guide roller 2. The mounting frame 1 may be a part of a frame of the whole waterproof roll production device, or may be a separate drying device mounting frame 1. The tyre base cloth 5 is in direct contact with the surface of the heating roller 4 when transported in the heating roller 4, at this time, the surface of the heating roller 4 needs to be smooth and burr-free, and the friction between the tyre base cloth 5 and the surface of the heating roller 4 is reduced as much as possible.

It should be appreciated by those skilled in the art that the S-shaped winding of the base fabric 5 between the heating rollers 4 is related to the specific arrangement of the heating rollers 4 on the mounting frame 1, and that fig. 1 shows a schematic view of the S-shaped winding when the heating rollers 4 are arranged in a straight line, and in other preferred embodiments, another S-shaped winding is shown in fig. 3. The principle of the two is the same, in order to enlarge the contact area of the tyre base cloth 5 on the surface of the heating roller 4 as much as possible and realize better drying effect, therefore, the specific setting mode can be set by the person skilled in the art according to the actual situation and the requirement of the field, and the utility model does not need to be strictly required.

In other preferred embodiments, specific examples of the heating roller 4 are given, the heating roller 4 being an electromagnetic heating roller 4. Such as JHJRG-0056 series electromagnetic heating roller 4 of Jiuhong Jiujingjingji. Those skilled in the art will appreciate that electromagnetic heating has the advantage of more uniform heating and higher energy utilization than oil pipe heating.

It should be noted that, as shown in fig. 4, in order to make the transfer of the tread base fabric 5 between the heating rollers 4 smoother, in other preferred embodiments, it is considered to add a self-driven rotation means to the heating rollers 4. At this time, each heating roller 4 may be independently provided with a rotation direction according to the transfer direction of the base fabric 5. In general, the turning direction of two adjacent heating rollers 4 should be uniform. Further, the rotational speeds of all the heating rollers 4 should also be uniform. The driving action of the heating roller 4 can be realized by a mode of using a motor and a synchronous pulley or a gear according to the actual situation of the site by a person skilled in the art, and the specific driving mode is not excessively limited.

In other preferred embodiments, as shown in fig. 3, in order to reduce friction between the base fabric 5 and the surface of the heating roller 4 and avoid the phenomenon of hot wrinkles or high Wen Zhaohuo caused by too high temperature of the base fabric 5, it is considered that an ejector rod 6 is further disposed on the surface of the heating roller 4. In operation, the ejector pins 6 may hold the base fabric 5 up to a distance from the surface of the heating roller 4. Wherein, the ejector rods 6 are arranged on the surface of the heating roller 4 in a plurality, and are uniformly distributed on the circumference. The specific number of the arrangement is that no matter which position the heating roller 4 rotates to, the tyre base cloth 5 can keep a certain distance with the heating roller. In some preferred embodiments, the document is set to 6 on the surface of the heating roller 4.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waterproofing membrane child base cloth drying device, includes mounting bracket (1) and deflector roll, the deflector roll is including setting up last deflector roll (2) and the deflector roll (3) down in mounting bracket (1) below and top respectively, its characterized in that: also comprises a plurality of heating rollers (4); the heating rollers (4) are arranged at intervals in the vertical direction of the mounting frame (1); the tyre base cloth (5) enters through the lower guide roller (3), is wound in an S shape among the heating rollers (4) and is guided out through the upper guide roller (2).

2. The waterproofing membrane child base cloth drying device of claim 1, wherein: the heating roller (4) is an electromagnetic heating roller (4).

3. The waterproofing membrane child base cloth drying device of claim 1, wherein: the surface of the heating roller (4) is also provided with a push rod (6).

4. The waterproofing membrane child base cloth drying device of claim 1, wherein: the heating roller (4) can be driven to rotate automatically.