Industrial heat preservation structure

Abstract

The utility model discloses an industrial heat preservation structure, which belongs to the field of industrial pipeline heat preservation and comprises an industrial pipe body, a surrounding heat preservation layer is arranged on the periphery of the industrial pipe body, the heat preservation layer is foldable and is provided with a section, and the unfolded cross section of the heat preservation layer is rectangular. Placing grooves which are distributed at intervals are symmetrically formed in the positions, on the two sides of the rectangle, of the inner wall of the heat preservation layer, a pasting rough surface is arranged in the placing groove in one side, a pasting hook surface is arranged in the placing groove in the other side, after the heat preservation layer is wrapped, the pasting rough surface and the pasting hook surface are attached to each other, a film is arranged on the inner wall of the heat preservation layer, and the film is a transparent film. The thin film is attached to the industrial pipe body. The firmness of the industrial pipeline in the heat preservation process is improved, and therefore the heat preservation effect on the pipeline is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of industrial pipeline insulation, in particular to an industrial insulation structure. Background Art

[0002] Industrial insulation refers to insulation structures and equipment used in industrial production processes, mainly used in high and low temperature fields, such as metallurgy, petrochemicals, aviation and other fields.

[0003] In industries such as petrochemicals, pipeline insulation is a key measure to ensure fluid temperature stability and prevent fluid solidification or viscosity increase. However, during the pipeline insulation process, incorrect or inaccurate installation positions of the insulated pipelines may cause the insulation layer to shift or fall off, affecting the insulation effect of industrial pipelines. Utility Model Content

[0004] The purpose of the utility model is to provide an industrial thermal insulation structure, which effectively solves the problem that in the existing process of thermal insulation of industrial pipelines, incorrect or inaccurate installation positions exist, which affects the thermal insulation effect of industrial pipelines.

[0005] The technical solution of the utility model is as follows:

[0006] An industrial insulation structure includes an industrial pipe body, wherein the outer periphery of the industrial pipe body is provided with a surrounding insulation layer, the insulation layer is foldable and has a section, the unfolded cross-section of the insulation layer is rectangular, the inner wall of the insulation layer is symmetrically provided with placement grooves distributed at intervals on both sides of the rectangle, the placement groove on one side is provided with a sticky furry surface, and the placement groove on the other side is provided with a sticky hook surface, after the insulation layer is covered, the sticky furry surface and the sticky hook surface are bonded to each other, the inner wall of the insulation layer is provided with a film, and the film is bonded to the industrial pipe body.

[0007] Preferably, the thickness of the thermal insulation layer is not less than the thickness of the industrial pipe body, and the height of the placement groove is less than half of the thermal insulation layer.

[0008] Preferably, the adhesive fleece surface and the adhesive hook surface are detachably connected in the placement groove.

[0009] Preferably, notches are provided on the outer walls at both ends of the insulation layer, and the insulation layer is divided into multiple sections on the industrial pipe body. After each section of the insulation layer is installed, the notches of two adjacent insulation layers fit together, and elastic rings are provided in the notches.

[0010] Preferably, each section of the thermal insulation layer is coated with a waterproof layer, and annular grooves are provided on the outer walls of both ends of the waterproof layer. The annular grooves are located above the elastic ring, and there are two of them.

[0011] Preferably, a tension rope is provided in the annular groove, and the tension rope is fixed in the annular groove by tying a knot.

[0012] The advantages of the utility model are:

[0013] The utility model arranges a thermal insulation layer on the periphery of the industrial pipe body. The thermal insulation is rectangular in its initial state. When the industrial pipeline needs to be insulated, it is covered on the outer wall of the industrial pipe fitting. At this time, the adhesive rough surface on the thermal insulation layer will fit with the adhesive hook surface, thereby realizing rapid installation of the thermal insulation layer, easy installation and disassembly, and convenient maintenance and replacement. At the same time, a film is provided on the inner wall of the thermal insulation layer. When covering, the film and the outer wall of the industrial pipe body fit each other. The film will be applied to the industrial pipe body, thereby increasing the friction between the thermal insulation layer and the industrial pipe body, and effectively preventing the thermal insulation layer from moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall schematic diagram of the thermal insulation structure of the industrial pipe body of the utility model;

[0015] Figure 2 This is a schematic diagram of the expanded structure of the thermal insulation layer of the utility model;

[0016] Figure 3 This is a cross-sectional view of the structure of the insulation layer and film and other components of the utility model;

[0017] Figure 4 It is a cross-sectional view of the structure of components such as the waterproof layer and the thermal insulation layer of the utility model.

[0018] Figure numerals: 1, industrial pipe body; 2, insulation layer; 3, placement groove; 4, pasting rough surface; 5, pasting hook surface; 6, film; 7, notch; 8, elastic ring; 9, waterproof layer; 10, annular groove; 11, tension rope. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] like Figures 1 to 4As shown, the utility model provides an industrial insulation structure, which includes an industrial pipe body 1, and the periphery of the industrial pipe body 1 is provided with a surrounding insulation layer 2, the insulation layer 2 is foldable and has a section on the insulation layer 2, and the unfolded cross-section of the insulation layer 2 is a rectangle, and the inner wall of the insulation layer 2 is symmetrically provided with spaced placement grooves 3 on both sides of the rectangle, and the placement groove 3 on one side is provided with a pasting hairy surface 4, and the placement groove 3 on the other side is provided with a pasting hook surface 5. After the insulation layer 2 is covered, the pasting hairy surface 4 and the pasting hook surface 5 are bonded to each other, and the inner wall of the insulation layer 2 is provided with a film 6, and the film 6 is bonded to the industrial pipe body 1.

[0021] It should be noted that by arranging an insulation layer 2 on the periphery of the industrial pipe body 1, the insulation is rectangular in the initial state. When the industrial pipeline needs to be insulated, it is covered on the outer wall of the industrial pipe fitting. At this time, the adhesive rough surface 4 on the insulation layer 2 will fit with the adhesive hook surface 5, thereby realizing the rapid installation of the insulation layer 2, easy installation and disassembly, and convenient maintenance and replacement. At the same time, a film 6 is provided on the inner wall of the insulation layer 2. When wrapped, the film 6 and the outer wall of the industrial pipe body 1 fit each other, and the film 6 will be applied to the industrial pipe body 1, thereby increasing the friction between the insulation layer 2 and the industrial pipe body 1, effectively preventing the insulation layer 2 from moving.

[0022] Preferably, the thickness of the thermal insulation layer 2 is not less than the thickness of the industrial pipe body 1 , and the height of the placement groove 3 is less than half of the thermal insulation layer 2 .

[0023] It should be noted that by setting the thickness of the insulation layer 2 to be no less than the thickness of the industrial pipe body 1, the insulation performance of the insulation layer 2 on the industrial pipe body 1 is ensured, effectively reducing heat loss and improving the insulation effect.

[0024] Preferably, the adhesive fleece surface 4 and the adhesive hook surface 5 are detachably connected in the placement groove 3 .

[0025] It should be noted that by detaching and connecting the adhesive rough surface 4 and the adhesive hook surface 5 in the placement groove 3, the adhesive rough surface 4 and the adhesive hook surface 5 can be detached when the industrial pipe body 1 is no longer needed, thereby realizing its reuse.

[0026] Preferably, notches 7 are provided on the outer walls at both ends of the insulation layer 2, and the insulation layer 2 is divided into multiple sections on the industrial pipe body 1. After each section of the insulation layer 2 is installed, the notches 7 of two adjacent insulation layers 2 fit together, and an elastic ring 8 is provided in the notch 7.

[0027] It should be noted that by setting a notch 7 on the insulation layer 2, the elastic ring 8 can be placed in the notch 7. The elastic ring 8 is placed in the notch 7, so that after the two insulation layers 2 are docked, the elastic ring 8 is stuck in the notch 7, thereby achieving the initial fixation of the two insulation layers 2 and ensuring the stability of the subsequent tension rope 11 when it is finally fixed.

[0028] Preferably, each section of the thermal insulation layer 2 is coated with a waterproof layer 9 , and annular grooves 10 are provided on the outer walls of both ends of the waterproof layer 9 . The annular grooves 10 are located above the elastic ring 8 , and there are two of them.

[0029] It should be noted that the waterproof layer 9 can effectively block external water and dust, thereby preventing the waterproof layer 9 from being easily affected by moisture, which would affect the stability and service life of the thermal insulation layer 2.

[0030] At the same time, an annular groove 10 is provided outside the waterproof layer 9, and the tension rope 11 can be placed in the annular groove 10, so that the tension rope 11 will not move on the waterproof layer 9 when tightened, thereby improving the degree of tightening of the tension rope 11.

[0031] Preferably, a tension rope 11 is provided in the annular groove 10 , and the tension rope 11 is fixed in the annular groove 10 by tying a knot.

[0032] It should be noted that the tension rope 11 can fix the two insulation layers 2 after they are docked, thereby effectively preventing the two insulation layers 2 from separating.

[0033] Detailed usage and effects of the above embodiment:

[0034] When it is necessary to insulate the industrial pipe body 1, first install an insulation layer 2 on the periphery of the industrial pipe body 1. The insulation layer 2, the waterproof layer 9 and the film 6 are all fixedly connected. In the initial state, the cross section is rectangular. According to the diameter of the industrial pipe body 1, a suitable size insulation layer 2 is made. First, the elastic ring 8 is set on the notch 7 at both ends of the industrial pipe body 1. At this time, the insulation layer 2 is a ring structure. The insulation layer 2 is set on the outer wall of the industrial pipe body 1. The film 6 and the outer wall of the industrial pipe body 1 fit together. When the insulation layer 2 After all are put on, the pasting hair surface 4 is fitted with the pasting hook surface 5, thereby realizing the installation of the thermal insulation layer 2. After installing the next thermal insulation layer 2, the two thermal insulation layers 2 will fit each other, and the notch 7 on the other thermal insulation layer 2 is inserted into the elastic ring 8. At this time, take out the tension rope 11, place it in the annular groove 10 on the waterproof layer 9, and tighten it in the annular groove 10, thereby realizing the insulation of the industrial pipe body 1. The installation method is simple, effectively avoiding the displacement or falling off of the thermal insulation layer 2, and improving the thermal insulation effect of the industrial pipeline.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An industrial thermal insulation structure, characterized in that: The invention comprises an industrial pipe body (1), wherein the outer periphery of the industrial pipe body (1) is provided with a surrounding heat-insulating layer (2), the heat-insulating layer (2) is foldable and has a section, the unfolded cross section of the heat-insulating layer (2) is rectangular, the inner wall of the heat-insulating layer (2) is symmetrically provided with spaced placement grooves (3) on both sides of the rectangle, the placement groove (3) on one side is provided with a pasting velvet surface (4), and the placement groove (3) on the other side is provided with a pasting hook surface (5), after the heat-insulating layer (2) is covered, the pasting velvet surface (4) and the pasting hook surface (5) are attached to each other, the inner wall of the heat-insulating layer (2) is provided with a film (6), and the film (6) is attached to the industrial pipe body (1).

2. The industrial thermal insulation structure according to claim 1, characterized in that: The thickness of the thermal insulation layer (2) is not less than the thickness of the industrial pipe body (1), and the height of the placement groove (3) is less than half of the thermal insulation layer (2).

3. The industrial thermal insulation structure according to claim 1, characterized in that: The pasting fleece surface (4) and the pasting hook surface (5) are detachably connected in the placement groove (3).

4. The industrial thermal insulation structure according to claim 1, characterized in that: Notches (7) are provided on the outer walls at both ends of the thermal insulation layer (2). The thermal insulation layer (2) is divided into multiple sections on the industrial pipe body (1). After each section of the thermal insulation layer (2) is installed, the notches (7) of two adjacent thermal insulation layers (2) fit together, and an elastic ring (8) is provided in the notch (7).

5. The industrial thermal insulation structure according to claim 4, characterized in that: Each section of the thermal insulation layer (2) is coated with a waterproof layer (9), and an annular groove (10) is provided on the outer wall of both ends of the waterproof layer (9). The annular groove (10) is located above the elastic ring (8), and there are two of them.

6. The industrial thermal insulation structure according to claim 5, characterized in that: A tension rope (11) is provided in the annular groove (10), and the tension rope (11) is fixed in the annular groove (10) by tying a knot.

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