Ship pipeline heat insulation and noise reduction wrapping structure

Abstract

The utility model discloses a ship pipeline heat insulation and noise reduction wrapping structure which comprises two protective shells, pipelines are arranged in the two protective shells, heat insulation layers are arranged in the protective shells, sound absorption layers are arranged on the outer sides of the heat insulation layers, wear-resistant layers are arranged on the outer sides of the sound absorption layers, and the wear-resistant layers are arranged on the outer sides of the wear-resistant layers. Rubber rings attached to the outer side of the pipeline are installed at the opening positions of the front faces of the two protection shells. The utility model relates to the technical field of ship pipeline treatment, through the cooperation of the rock wool layer, the heat insulation layer and the sound insulation cotton, the heat insulation and sound absorption of the pipeline are improved, the influence of external noise and high temperature is avoided, and the problems that the heat insulation and noise reduction effects of an existing structure on the pipeline are common and the noise is poor are solved. And the normal working temperature of other equipment in the cabin is further influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of ship pipeline processing, in particular to a ship pipeline heat insulation and noise reduction wrapping structure. Background Art

[0002] A ship is a man-made means of transportation that mainly operates in geographical waters. In addition, civilian ships are generally called ships, military ships are called warships, and small ships are called boats or boats, which are collectively called ships or boats. The interior mainly includes accommodating space, supporting structures and drainage structures, and has a propulsion system that uses external or self-contained energy. Existing ships will have pipelines installed inside for transmission. Ship pipelines are pipelines on ships used to connect various mechanical equipment and are used to transmit water, oil, gas and other related substances. There are two major categories of ship pipelines: power pipelines and ship system pipelines. Power pipelines are various pipelines used to serve the main engine and auxiliary engine, including fuel oil, lubricating oil, cooling water, compressed air, exhaust, waste heat and other pipelines.

[0003] In order to prevent the temperature inside the engine room and the noise inside the pipeline from affecting other equipment or operators in the ship, a ship pipeline heat insulation and noise reduction wrapping structure is provided.

[0004] However, the existing structure has a limited effect on the heat insulation and noise reduction of the pipeline, which in turn affects the normal working temperature of other equipment in the cabin. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a ship pipeline insulation and noise reduction wrapping structure, which solves the problem that the existing structure has a general insulation and noise reduction effect on the pipeline, thereby affecting the normal working temperature of other equipment in the cabin.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a ship pipeline heat insulation and noise reduction wrapping structure, including two protective shells, the interiors of the two protective shells are provided with pipelines, the interiors of the protective shells are provided with insulation layers, the outer sides of the insulation layers are provided with sound-absorbing layers, the outer sides of the sound-absorbing layers are provided with wear-resistant layers, and rubber rings that fit the outer sides of the pipelines are installed at the front openings of the two protective shells.

[0007] Preferably, plastic rods are fixedly connected to the inner sides of the two protective shells, a plastic plate is installed below the plastic rods, and a rubber block is installed at the bottom of the plastic plate.

[0008] Preferably, a rock wool layer is provided between the rubber blocks on the upper and lower sides and the pipe, and the contact positions of the two rock wool layers are glued together.

[0009] Preferably, the inner sides of the two protective shells are movably connected via a zipper.

[0010] Preferably, two outer shells are provided on the outer side of the pipe and the inner side of the two protective shells, and the interiors of the two outer shells are filled with sound insulation cotton. Beneficial Effects

[0011] The utility model provides a ship pipeline heat insulation and noise reduction wrapping structure. It has the following beneficial effects: the ship pipeline heat insulation and noise reduction wrapping structure improves the heat insulation and sound absorption of the pipeline through the cooperation between the rock wool layer, the heat insulation layer and the sound insulation cotton, avoids the influence of external noise and high temperature, and solves the problem that the existing structure has a general effect of heat insulation and noise reduction on the pipeline, thereby affecting the normal working temperature of other equipment in the cabin.

[0012] The positioning of the pipeline is achieved through the cooperation between the shell, the zipper and the plastic rod, and the zipper connection method is used to facilitate the user to assemble the structure on the pipeline for protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0015] Figure 3 for Figure 1 Schematic diagram of the structure of the rock wool layer, shell and sound insulation wool;

[0016] Figure 4 for Figure 1 Schematic diagram of the structure of the middle shell, sound insulation cotton and thermal insulation layer.

[0017] In the figure: 1. protective shell, 2. zipper, 3. plastic rod, 4. plastic plate, 5. rubber block, 6. rock wool layer, 7. outer shell, 8. sound insulation cotton, 9. heat insulation layer, 10. sound absorption layer, 11. wear-resistant layer, 12. pipe, 13. rubber ring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The existing structure has a general effect on the insulation and noise reduction of the pipeline, which in turn affects the normal operating temperature of other equipment in the cabin.

[0020] In view of this, a ship pipeline heat insulation and noise reduction wrapping structure is provided. Through the cooperation between the rock wool layer, the thermal insulation layer and the sound insulation cotton, the heat insulation and sound absorption of the pipeline are improved, the influence of external noise and high temperature is avoided, and the problem that the existing structure has general effect on the heat insulation and noise reduction of the pipeline, which in turn affects the normal working temperature of other equipment in the cabin.

[0021] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0022] Embodiment 1: Figure 1-4 It can be seen that the ship pipeline heat insulation and noise reduction wrapping structure includes two protective shells 1, the two protective shells 1 are provided with pipelines 12, the protective shells 1 are provided with a heat insulation layer 9, the heat insulation layer 9 is provided with a sound absorption layer 10 on the outside, and the sound absorption layer 10 is provided with a wear-resistant layer 11 on the outside. The main material of the wear-resistant layer 11 is nylon, which has good wear resistance. It is mainly used to protect the sound absorption layer 10 and the heat insulation layer 9 from wear. The front openings of the two protective shells 1 are equipped with rubber rings 13 that fit the outside of the pipeline 12.

[0023] In the specific implementation process, it is worth pointing out that the main material of the sound absorbing layer 10 is sound insulation felt, which is a high-density coiled material with certain flexibility made of rubber, polymer materials, etc. as the main raw materials;

[0024] Specifically, when the ship pipeline heat insulation and noise reduction wrapping structure is used, the heat insulation and sound absorption of the pipeline are improved through the cooperation between the heat insulation layer 9, the sound absorption layer 10 and the rubber ring 13, avoiding the influence of external noise and high temperature, and solving the problem that the existing structure has general effect on the heat insulation and noise reduction of the pipeline, thereby affecting the normal working temperature of other equipment in the cabin.

[0025] Embodiment 2: By Figure 1-2 It can be seen that the inner sides of the two protective shells 1 are fixed with plastic rods 3, a plastic plate 4 is installed below the plastic rods 3, and a rubber block 5 is installed at the bottom of the plastic plate 4;

[0026] In the specific implementation process, it is worth pointing out that the rubber block 5 can be attached to the outside of the pipe 12 for support by relying on its own elasticity;

[0027] Furthermore, rock wool layers 6 are provided between the rubber blocks 5 and the pipe 12 on the upper and lower sides, and the contact positions of the two rock wool layers 6 are glued together;

[0028] In the specific implementation process, it is worth pointing out that the main material of the rock wool layer 6 is a rock wool board, which has good sound absorption and heat insulation effects;

[0029] Furthermore, the inner sides of the two protective shells 1 are movably connected via a zipper 2;

[0030] In the specific implementation process, it is worth pointing out that the zipper 2 can be used to connect the two protective shells 1, and the zipper 2 is provided on both sides of the two protective shells 1;

[0031] Furthermore, two outer shells 7 are provided on the outside of the pipe 12 and the inside of the two protective shells 1, and the insides of the two outer shells 7 are filled with sound insulation cotton 8;

[0032] In the specific implementation process, it is worth pointing out that the main material of the sound insulation cotton 8 is polyester fiber sound insulation cotton, which is made of polyester fiber and has good sound insulation effect;

[0033] Specifically, on the basis of the above-mentioned first embodiment, the positioning of the pipeline is achieved through the cooperation between the shell 7, the zipper 2 and the plastic rod 3, and the zipper 2 connection method is used to facilitate the user to assemble the structure on the pipeline for protection.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0035] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0036] 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 ship pipeline heat insulation and noise reduction wrapping structure, comprising two protective shells (1), characterized in that: A pipe (12) is arranged inside the two protective shells (1), a heat insulation layer (9) is arranged inside the protective shells (1), a sound absorption layer (10) is arranged on the outside of the heat insulation layer (9), and a wear-resistant layer (11) is arranged on the outside of the sound absorption layer (10), and a rubber ring (13) that fits the outside of the pipe (12) is installed at the front opening position of the two protective shells (1).

2. The ship pipeline heat insulation and noise reduction wrapping structure according to claim 1 is characterized by: A plastic rod (3) is fixedly connected to the inner side of each of the two protective shells (1), a plastic plate (4) is installed below the plastic rod (3), and a rubber block (5) is installed at the bottom of the plastic plate (4).

3. The ship pipeline heat insulation and noise reduction wrapping structure according to claim 2 is characterized by: A rock wool layer (6) is provided between the rubber block (5) and the pipe (12) located at the upper and lower sides, and the contact positions of the two rock wool layers (6) are glued together.

4. The ship pipeline heat insulation and noise reduction wrapping structure according to claim 1 is characterized by: The inner sides of the two protective shells (1) are movably connected via a zipper (2).

5. The ship pipeline heat insulation and noise reduction wrapping structure according to claim 1 is characterized by: Two outer shells (7) are arranged on the outside of the pipe (12) and the inside of the two protective shells (1), and the insides of the two outer shells (7) are filled with sound insulation cotton (8).

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