Novel heat preservation pipeline

Abstract

The utility model relates to the technical field of pipelines, and discloses a novel heat preservation pipeline which comprises a device body, the device body comprises a pipeline main body, a protection assembly is arranged outside the pipeline main body, the protection assembly comprises a heat preservation layer main body, and the heat preservation layer main body is fixedly installed on the outer surface of the pipeline main body. Flow guide rings are fixedly mounted at the two ends of the pipeline main body, each flow guide ring is in a conical shape, an outer sleeve main body is fixedly mounted on the outer surfaces of the two flow guide rings, and a supporting plate is fixedly mounted on the outer surface of the heat preservation layer main body. Through the arrangement of the protection assembly, the outer sleeve main body outside the heat preservation layer main body can protect the heat preservation layer main body, the situation that the service life is shortened due to the fact that the heat preservation layer main body is in an exposed state and aging is accelerated is avoided, and air between the outer sleeve main body and the heat preservation layer main body is not prone to falling off. And the overall heat preservation performance of the device body can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipelines, and more specifically to a novel heat-insulating pipeline. Background Art

[0002] A pipeline refers to a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid is pressurized by a blower, compressor, pump and boiler, and then flows from the high-pressure part of the pipeline to the low-pressure part. It can also be conveyed by the fluid's own pressure or gravity. It is an annular component with open ends. When conveying some special objects, the pipeline needs to have good thermal insulation. If the insulation layer is exposed and set outside the pipeline, it is easy to be damaged by aging due to natural conditions, and its service life is not high. Therefore, it is urgent to design a new type of thermal insulation pipeline. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a new type of insulated pipe to solve the problem in the above-mentioned background technology that when transporting some special objects, the pipe needs to have good thermal insulation properties. If the insulation layer is exposed and arranged on the outside of the pipe, it is easy to be aged and damaged by natural conditions, and the service life is not long.

[0004] The utility model provides the following technical solutions: a novel thermal insulation pipe, comprising a device body, the device body comprising a pipe body, the outside of the pipe body is provided with a protection component, the protection component comprises a thermal insulation layer body, the thermal insulation layer body is fixedly installed on the outer surface of the pipe body, both ends of the pipe body are fixedly installed with guide rings, the guide rings are both conical, the outer surfaces of the two guide rings are fixedly installed with outer sleeve bodies, the thermal insulation layer body can be protected by the outer sleeve body outside the thermal insulation layer body, to avoid the thermal insulation layer body being in a naked state, which accelerates aging and leads to a reduction in service life, and the air between the outer sleeve body and the thermal insulation layer body can further improve the overall thermal insulation of the device body.

[0005] Furthermore, a support plate is fixedly installed on the outer surface of the insulation layer body, and the end of the support plate away from the support plate is fixedly connected to the inner wall of the outer sleeve body, thereby providing a stable connection and support between the outer sleeve body and the insulation layer body, thereby increasing the overall strength and stability of the device body.

[0006] Furthermore, the support plate is made of thermal insulation material, which further improves the thermal insulation performance of the device.

[0007] Furthermore, flanges are fixedly mounted on the outer surfaces of both ends of the outer sleeve body to facilitate connection.

[0008] Furthermore, support frames are fixedly installed on the inner wall of the pipe body at equal intervals. The support frames are arranged in a circular array on the inner wall of the pipe body respectively. Support rods are fixedly installed on the ends of the support frames away from the inner wall of the pipe body. The interior of the pipe body is supported and reinforced by the support frames and the support rods, thereby increasing the overall strength and stability of the device body.

[0009] Furthermore, the number of the support plates is at least three, and the support plates are distributed in a ring array on the outer surface of the insulation layer body, thereby ensuring the stability and strength of the connection between the insulation layer body and the outer sleeve body.

[0010] Technical effects and advantages of the utility model:

[0011] 1. The utility model is provided with a protection component. This design allows the outer sleeve body outside the insulation layer body to protect the insulation layer body, thereby preventing the insulation layer body from being in an exposed state, which accelerates aging and reduces its service life. In addition, the air between the outer sleeve body and the insulation layer body can further improve the overall thermal insulation performance of the device body.

[0012] 2. The utility model is provided with a support frame and a support rod. This design enables the support frame and the support rod to assist in supporting and reinforcing the inside of the pipeline body, which can greatly increase the overall strength and stability of the pipeline body when transporting some high-pressure fluids. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic front view of the structure of the present utility model.

[0014] Figure 2 It is a front view schematic diagram of the pipeline main structure of the utility model.

[0015] Figure 3 It is a schematic side cross-sectional view of the structure of the utility model.

[0016] Figure 4 It is a side cross-sectional schematic diagram of the pipeline main structure of the utility model.

[0017] The reference numerals in the drawings are: 100, device body; 110, pipeline body; 200, protection component; 210, insulation layer; 211, support plate; 212, outer sleeve; 213, guide ring; 214, flange; 215, support frame; 216, support rod. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention.

[0019] Example 1: Reference Figure 1-4The utility model provides a new type of thermal insulation pipe, including a device body 100, the device body 100 includes a pipe body 110, the outside of the pipe body 110 is provided with a protection component 200, the protection component 200 includes an insulation layer body 210, the insulation layer body 210 is fixedly installed on the outer surface of the pipe body 110, both ends of the pipe body 110 are fixedly installed with guide rings 213, the guide rings 213 are both cone-shaped, the outer surfaces of the two guide rings 213 are fixedly installed with an outer sleeve body 212, the outer surface of the insulation layer body 210 is fixedly installed with a support plate 211, the end of the support plate 211 away from the support plate 211 is fixedly connected to the inner wall of the outer sleeve body 212, the support plate 211 is made of insulation material, the outer surfaces of both ends of the outer sleeve body 212 are fixedly installed with flanges 214, the number of the support plates 211 is at least three, and the support plates 211 are distributed in a ring array on the outer surface of the insulation layer body 210.

[0020] Working principle of the first embodiment of the utility model: when in use, due to the gap between the insulation layer body 210 outside the pipeline body 110 and the outer sleeve body 212, the thermal conductivity difference of air can assist the insulation layer body 210 to provide good thermal insulation for the fluid transported inside the pipeline body 110.

[0021] Embodiment 2:

[0022] The difference between Example 2 and Example 1 is that support frames 215 are fixedly installed on the inner wall of the pipeline body 110 at equal intervals. The support frames 215 are arranged in a circular array on the inner wall of the pipeline body 110, and support rods 216 are fixedly installed on the ends of the support frames 215 away from the inner wall of the pipeline body 110. The support frames 215 and the support rods 216 assist in supporting and reinforcing the interior of the pipeline body 110, which can greatly increase the overall strength and stability of the pipeline body 110 when transporting some high-pressure fluids.

[0023] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel heat-insulating pipeline, comprising a device body (100), wherein the device body (100) comprises a pipeline body (110), characterized in that: A protection component (200) is provided on the outside of the pipeline body (110), and the protection component (200) comprises a heat-insulating layer body (210), and the heat-insulating layer body (210) is fixedly mounted on the outer surface of the pipeline body (110), and guide rings (213) are fixedly mounted on both ends of the pipeline body (110), and the guide rings (213) are both in a cone shape, and an outer sleeve body (212) is fixedly mounted on the outer surface of the two guide rings (213).

2. A new type of thermal insulation pipe according to claim 1, characterized in that: A support plate (211) is fixedly mounted on the outer surface of the thermal insulation layer body (210), and an end of the support plate (211) away from the support plate (211) is fixedly connected to the inner wall of the outer sleeve body (212).

3. A new type of thermal insulation pipe according to claim 2, characterized in that: The support plate (211) is made of heat-insulating material.

4. The novel thermal insulation pipe according to claim 1 is characterized in that: Flanges (214) are fixedly mounted on the outer surfaces of both ends of the outer sleeve body (212).

5. The novel thermal insulation pipe according to claim 1 is characterized in that: Support frames (215) are fixedly installed at equal intervals on the inner wall of the pipeline body (110); the support frames (215) are arranged in a circular array on the inner wall of the pipeline body (110); and support rods (216) are fixedly installed on the ends of the support frames (215) away from the inner wall of the pipeline body (110).

6. The novel thermal insulation pipe according to claim 2 is characterized in that: The number of the support plates (211) is at least three, and the support plates (211) are distributed on the outer surface of the thermal insulation layer body (210) in a ring array.

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