CN217652766U

CN217652766U - Mining plastic air duct coating cloth

Info

Publication number: CN217652766U
Application number: CN202221599291.7U
Authority: CN
Inventors: 傅学斌; 刘宏静
Original assignee: Tangshan Mixiang Technology Co ltd
Current assignee: Tangshan Mixiang Technology Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-25
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses a mining plastics dryer coating cloth relates to mining equipment technical field. The utility model discloses a coating cloth and a plurality of skeleton, coating cloth include a plurality of partition cloth, separate the cloth inside including first built-in intermediate layer and the built-in intermediate layer of second, and the inside fixed mounting of first built-in intermediate layer has silica gel gasket, and the built-in intermediate layer of second is inside to be provided with and to hold the sack, holds sack internally mounted and has the fire retardant. The utility model discloses a set up the built-in intermediate layer of first built-in intermediate layer that has the silica gel gasket and have the second of fire retardant, compare in traditional multilayer fabric and sew up the stack, this device presss from both sides the spontaneous combustion phenomenon that can effectually prevent the electric charge and lead to with the silica gel gasket in the built-in intermediate layer of first, and when coating takes place the burning damage, the built-in sack that holds of second takes place to damage its inside fire retardant of this moment and exposes and can further stop the burning, it has more effectual safeguard measure to compare in traditional coating, the antistatic and the flame retardant efficiency of coating have been improved.

Description

Mining plastic air duct coating cloth

Technical Field

The utility model belongs to the technical field of mining equipment, especially, relate to a mining plastics dryer coating cloth.

Background

The air duct coating cloth is a mining device sleeved on the whole body of an air duct in a coal mine, the surface charge of the air duct coating cloth in the coal mine is easy to gather to generate static electricity, if the static electricity is not led out in time, sparks are generated to detonate gas or coal dust, mine explosion and fire accidents are caused, and personal casualties and major property loss are caused, so that the coating cloth is required to have flame-retardant and antistatic performances, the air duct coating cloth on the current market generally adopts a plurality of flame-retardant fabrics and antistatic fabrics to realize heat resistance and antistatic performance, the air duct coating cloth preventive measure of the structure is single, the preventive effect of the simple fabric sewing structure is poor, and the problems that the traditional air duct coating cloth preventive measure is single and the preventive effect of the simple fabric sewing structure is poor are solved by designing the mining plastic air duct coating cloth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mining plastics dryer coating cloth solves traditional dryer coating cloth preventive measure comparatively single, the relatively poor problem of structure preventive effect is sewed up to simple surface fabric:

the utility model relates to a mining plastic air duct coating cloth, which comprises a coating cloth and a plurality of skeletons, wherein the skeletons are arranged on the peripheral side surface of the coating cloth, and the coating cloth comprises a plurality of separating cloth materials;

the partition cloth is internally provided with a first built-in interlayer and a second built-in interlayer, a silica gel gasket is fixedly arranged inside the first built-in interlayer, a containing cloth bag is arranged inside the second built-in interlayer, a fire retardant is arranged inside the containing cloth bag, the silica gel gasket is arranged in the first built-in interlayer, the second built-in interlayer is provided with the fire retardant, the silica gel gasket is sewn and overlapped compared with a traditional multilayer fabric, the silica gel gasket is clamped in the first built-in interlayer by the device, the spontaneous combustion phenomenon caused by electric charge can be effectively prevented, when the coating is burnt and damaged, the cloth bag contained in the second built-in interlayer is damaged, the internal fire retardant is exposed, and the combustion can be further prevented, the traditional coating has more effective protective measures, and the antistatic and flame-retardant effects of the coating are further improved.

Furthermore, a connecting flange is arranged on one surface of the framework at two ends of the coating cloth and is fixedly connected with the framework.

Furthermore, a connecting panel is fixedly mounted on one surface of the connecting flange, and a plurality of connecting holes are formed in one surface of the connecting panel.

Furthermore, the two ends of the separation cloth are provided with sewing surfaces, and the separation cloth is fixedly connected with the framework through the sewing surfaces.

Further, first built-in intermediate layer upper surface is provided with antistatic coating, the built-in intermediate layer lower surface of second is provided with the fire-retardant membrane of PET, the fire-retardant membrane of PET and the built-in intermediate layer fixed connection of second, the fire-retardant membrane of PET one surface is provided with thermal barrier coating.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the built-in intermediate layer of first built-in intermediate layer that has the silica gel gasket and have the second of fire retardant, compare in traditional multilayer surface fabric and sew up the stack, this device presss from both sides the spontaneous combustion phenomenon that can effectually prevent the electric charge and lead to in the built-in intermediate layer of first with the silica gel gasket, and when the burning damage takes place for the coating, the built-in sack that holds of second takes place to damage its inside fire retardant this moment and exposes and can further stop the burning, compare in the single precaution of range upon range of surface fabric of traditional coating, this structure has more effectual safeguard measure, the antistatic and the flame retardant efficiency of coating has further been improved.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a schematic diagram of the internal structure of the coating cloth of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below: 1. coating cloth; 2. connecting holes; 3. a connection panel; 4. a connecting flange; 5. a framework; 6. an antistatic coating; 7. a flame retardant; 8. separating the cloth; 9. a first build-in interlayer; 10. a silica gel gasket; 11. accommodating the cloth bag; 12. a PET flame retardant film; 13. a thermal barrier coating; 14. a second build-in interlayer; 15. and (5) sewing the surfaces.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the utility model relates to a mining plastic air duct coating cloth, which comprises a coating cloth 1 and a plurality of skeletons 5, wherein the skeletons 5 are arranged on the peripheral side surface of the coating cloth 1, and the coating cloth 1 comprises a plurality of partition cloth 8;

the partition cloth 8 internally comprises a first built-in interlayer 9 and a second built-in interlayer 14, a silica gel gasket 10 is fixedly arranged inside the first built-in interlayer 9, a containing cloth bag 11 is arranged inside the second built-in interlayer 14, a flame retardant 7 is arranged inside the containing cloth bag 11, the silica gel gasket 10 is clamped in the first built-in interlayer 9 and the second built-in interlayer 14 with the flame retardant 7, compared with the traditional multilayer fabric sewing and superposing, the device can effectively prevent spontaneous combustion caused by electric charges when the silica gel gasket 10 is clamped in the first built-in interlayer 9, and when the coating cloth 1 is burnt and damaged, the flame retardant 7 inside the containing cloth bag 11 in the second built-in interlayer 14 is exposed and can further prevent burning, and compared with the traditional coating cloth 1, the device has more effective protective measures and further improves the antistatic and flame retardant effects of the coating cloth 1.

And one surface of the framework 5 at the two ends of the coating cloth 1 is provided with a connecting flange 4, and the connecting flange 4 is fixedly connected with the framework 5.

A connecting panel 3 is fixedly arranged on one surface of the connecting flange 4, and a plurality of connecting holes 2 are formed in one surface of the connecting panel 3.

The two ends of the separating cloth 8 are both provided with sewing surfaces 15, and the separating cloth 8 is fixedly connected with the framework 5 through the sewing surfaces 15.

The upper surface of the first built-in interlayer 9 is provided with an antistatic coating 6, the lower surface of the second built-in interlayer 14 is provided with a PET flame-retardant film 12, the PET flame-retardant film 12 is fixedly connected with the second built-in interlayer 14, and one surface of the PET flame-retardant film 12 is provided with a heat-insulating coating 13.

The first embodiment is as follows:

one specific application of this embodiment is: this device has installed the built-in intermediate layer 14 of first built-in intermediate layer 9 that has silica gel gasket 10 and the second that has fire retardant 7 additional, compare in traditional multilayer fabric and sew up the stack, this device presss from both sides silica gel gasket 10 and can effectually prevent the spontaneous combustion phenomenon that the electric charge leads to in first built-in intermediate layer 9, and when coating 1 takes place the burning damage, the sack 11 that holds in the built-in intermediate layer of second takes place to damage its inside fire retardant 7 at this moment exposes and can further stop the burning, compare in traditional coating 1 and have more effectual safeguard measure, coating 1's antistatic and flame retardant efficiency has further been improved.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A mining plastic air duct coating cloth comprises a coating cloth (1) and a plurality of frameworks (5), and is characterized in that the frameworks (5) are arranged on the peripheral side face of the coating cloth (1), and the coating cloth (1) comprises a plurality of partition cloth materials (8);

separate cloth (8) inside including first built-in intermediate layer (9) and the built-in intermediate layer of second (14), the inside fixed mounting of first built-in intermediate layer (9) has silica gel gasket (10), the built-in intermediate layer of second (14) is inside to be provided with and to hold sack (11), it has fire retardant (7) to hold sack (11) internally mounted.

2. The mining plastic air duct coating cloth of claim 1, characterized in that: one surface of the framework (5) at two ends of the coating cloth (1) is provided with a connecting flange (4), and the connecting flange (4) is fixedly connected with the framework (5).

3. The mining plastic air duct coating cloth of claim 2, characterized in that: a connecting panel (3) is fixedly mounted on one surface of the connecting flange (4), and a plurality of connecting holes (2) are formed in one surface of the connecting panel (3).

4. The mining plastic air duct coating cloth of claim 1, characterized in that: the two ends of the separating cloth (8) are provided with sewing surfaces (15), and the separating cloth (8) is fixedly connected with the framework (5) through the sewing surfaces (15).

5. The mining plastic air duct coating cloth according to claim 1, characterized in that an antistatic coating (6) is arranged on the upper surface of the first built-in interlayer (9), a PET flame-retardant film (12) is arranged on the lower surface of the second built-in interlayer (14), the PET flame-retardant film (12) is fixedly connected with the second built-in interlayer (14), and a heat-insulating coating (13) is arranged on one surface of the PET flame-retardant film (12).