CN215981455U

CN215981455U - Heat insulation structure

Info

Publication number: CN215981455U
Application number: CN202121012431.1U
Authority: CN
Inventors: 沈豪杰
Original assignee: Dehe Technology Group Co ltd
Current assignee: Dehe Technology Group Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2022-03-08
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a heat insulation structure, which comprises a pipe body, a heat insulation mechanism and a lining mechanism, wherein the heat insulation mechanism consists of a C-shaped foam glass sleeve, a sealant, a stainless steel band and a protective layer, the C-shaped foam glass sleeve is sleeved outside the pipe body, the sealant is coated at the gap of the C-shaped foam glass sleeve, the stainless steel band is bound outside the C-shaped foam glass sleeve, the heat insulation mechanism is arranged outside the pipe body, the C-shaped foam glass sleeve at the top end of the heat insulation mechanism is sleeved outside the pipe body, then the sealant is coated at the gap of the C-shaped foam glass sleeve, so that the gaps of the C-shaped foam glass sleeve are bonded together by virtue of the sealant, then the stainless steel band is used for binding and fixing, and the sealant, the glass mesh cloth winding and the sealant are sequentially coated outside the C-shaped foam glass sleeve to form a wrapping type protective layer for protection, this kind of heat preservation mechanism can provide better heat preservation effect for the outside of body.

Description

Heat insulation structure

Technical Field

The utility model relates to the technical field of pipeline heat insulation, in particular to a heat insulation structure.

Background

The pipeline is insulated, and the condensation or freezing of a pipeline conveying medium is avoided. For general oil (gas) transmission pipe, the most common method is to add a heat-insulating layer outside the pipe, the heat-insulating layer is formed by pressing closed-cell rigid polyurethane foam plastics and is protected by skin. However, for the transportation pipeline of highly viscous and easily-coagulated crude oil, steam or hot water coils must be added for heat preservation.

Patent number CN201420047021.4 discloses a heat preservation pipeline, this heat preservation pipeline includes pipeline body and the heat preservation that sets up around the outer peripheral face of this pipeline body, wherein, the heat preservation pipeline still includes the suit in the rigidity protective sheath outside the heat preservation. The heat-insulating pipeline has good heat-insulating effect, and the heat-insulating material is not easy to damage.

1. The pipeline of prior art need set up the heat preservation in the body outside when using winter, and current body lacks better special heat preservation mechanism, is unfavorable for the effective heat preservation of pipeline, for this reason, we propose a insulation construction.

2. The pipeline of prior art need set up the heat preservation in the body outside when using winter, and lack inside lining mechanism in the heat preservation of this kind of body, and the easy atress warp damage when the heat preservation pressurized too big, for this reason, we propose a insulation construction.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a heat insulation structure which can effectively solve the problems in the background technology.

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

the utility model provides a heat preservation structure, includes the body, still includes heat preservation mechanism and inside lining mechanism, heat preservation mechanism comprises C shape foam glass cover, sealant, stainless steel band and protective layer, and the outside of body has cup jointed C shape foam glass cover, the breach department of C shape foam glass cover scribbles the sealant, and the outside of C shape foam glass cover is tied up the stainless steel band, the outside parcel of C shape foam glass cover and stainless steel band has the protective layer, inside lining mechanism comprises C shape piece A, C B and connecting rod.

Furthermore, a C-shaped block A and a C-shaped block B of the lining mechanism are embedded into the C-shaped foam glass sleeve, and a connecting rod is welded between the C-shaped block A and the C-shaped block B; set up inside at C shape foam glass cover and construct inside lining mechanism behind the welded connection pole between C shape piece A and the C shape piece B, with inside lining mechanism embedding C shape foam glass cover this moment, have inside lining mechanism to carry out the difficult pressurized deformation damage of inside support when the C shape foam glass cover pressurized of parcel in the body outside.

Furthermore, sleeve holes are formed in the C-shaped foam glass sleeve, and the diameter of hole bodies of the sleeve holes is larger than that of the body of the pipe body; the larger trepanning of the C-shaped foam glass sleeve can be embedded into the pipe body.

Furthermore, the sizes of the C-shaped block A and the C-shaped block B are smaller than the size of the sleeve body of the C-shaped foam glass sleeve, and a connecting rod is welded between the inner arc surfaces of the blocks of the C-shaped block A and the C-shaped block B; the smaller C-shaped block A and the smaller C-shaped block B are welded with the connecting rod to form a smaller lining mechanism which can be embedded into the C-shaped foam glass sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the heat preservation mechanism is arranged on the outer side of the pipe body, the C-shaped foam glass sleeve at the top end of the heat preservation mechanism is sleeved on the outer side of the pipe body, then the sealant is coated at the gap of the C-shaped foam glass sleeve, so that the gaps of the C-shaped foam glass sleeve are bonded together by virtue of the sealant, then the C-shaped foam glass sleeve is bound and fixed by using the stainless steel band, and the sealant, the glass mesh cloth winding and the sealant coating again are sequentially coated on the outer side of the C-shaped foam glass sleeve to form a wrapping type protective layer for protection.

2. According to the utility model, the lining mechanism is arranged in the C-shaped foam glass sleeve, the connecting rod is welded between the C-shaped block A and the C-shaped block B to form the lining mechanism, the lining mechanism is embedded into the C-shaped foam glass sleeve, and when the C-shaped foam glass sleeve wrapped on the outer side of the pipe body is pressed, the lining mechanism is used for supporting the inner part and is not easy to deform and damage under the action of pressure.

Drawings

Fig. 1 is a schematic view of the overall structure of an insulation structure according to the present invention.

FIG. 2 is a schematic view of a C-shaped foam glass sleeve structure of an insulation structure according to the present invention.

FIG. 3 is a cross-sectional view of a C-shaped foam glass sleeve of an insulation structure of the present invention.

In the figure: 1. a pipe body; 2. a heat preservation mechanism; 201. a C-shaped foam glass sleeve; 202. a sealant; 203. a stainless steel band; 204. a protective layer; 3. a lining mechanism; 301. c-shaped block A; 302. c-shaped block B; 303. a connecting rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, an insulation structure includes a pipe body 1, and further includes an insulation mechanism 2 and a lining mechanism 3, wherein the insulation mechanism 2 is composed of a C-shaped foam glass sleeve 201, a sealant 202, a stainless steel band 203 and a protective layer 204, the C-shaped foam glass sleeve 201 is sleeved on the outer side of the pipe body 1, the sealant 202 is coated on the gap of the C-shaped foam glass sleeve 201, the stainless steel band 203 is tied up on the outer side of the C-shaped foam glass sleeve 201, the protective layer 204 is wrapped on the outer sides of the C-shaped foam glass sleeve 201 and the stainless steel band 203, and the lining mechanism 3 is composed of a C-shaped block a301, a C-shaped block B302 and a connecting rod 303.

The C-shaped block A301 and the C-shaped block B302 of the lining mechanism 3 are embedded in the C-shaped foam glass sleeve 201, and a connecting rod 303 is welded between the C-shaped block A301 and the C-shaped block B302; set up inside at C shape foam glass cover 201 and construct lining mechanism 3 behind the welding link 303, constitute lining mechanism 3 between C shape block A301 and the C shape block B302, inside imbedding C shape foam glass cover 201 with lining mechanism 3 this moment, have lining mechanism 3 to carry out the difficult pressurized deformation damage of inside support when the C shape foam glass cover 201 of parcel in the body 1 outside pressurized.

Wherein, a sleeve hole is arranged inside the C-shaped foam glass sleeve 201, and the diameter of the hole body of the sleeve hole is larger than the diameter of the body of the pipe body 1; the larger trepan of the C-shaped foam glass sleeve 201 can be inserted into the pipe body 1.

The sizes of the C-shaped block A301 and the C-shaped block B302 are smaller than the size of the sleeve body of the C-shaped foam glass sleeve 201, and a connecting rod 303 is welded between the inner arc surfaces of the blocks of the C-shaped block A301 and the C-shaped block B302; the smaller C-block a301 and C-block B302 welded connector rods 303 make up a smaller lining means 3 that can be embedded inside the C-shaped foam glass sleeve 201.

It should be noted that, the present invention is a heat insulation structure, a heat insulation mechanism 2 is disposed on the outer side of a pipe body 1, a C-shaped foam glass sleeve 201 on the top end of the heat insulation mechanism 2 is sleeved on the outer side of the pipe body 1, then a sealant 202 is applied to a gap of the C-shaped foam glass sleeve 201, so that the gap of the C-shaped foam glass sleeve 201 is bonded together by the sealant 202, then a stainless steel band 203 is used for bundling and fixing, and the outer side of the C-shaped foam glass sleeve 201 is sequentially coated with the sealant 202, wound with a glass mesh cloth, and coated with the sealant 202 again to form a wrapping type protective layer 204 for protection, so that the heat insulation mechanism 2 can provide a good heat insulation effect for the outer side of the pipe body 1. Set up inside at C shape foam glass cover 201 and construct lining mechanism 3 behind the welding link 303, constitute lining mechanism 3 between C shape block A301 and the C shape block B302, inside imbedding C shape foam glass cover 201 with lining mechanism 3 this moment, have lining mechanism 3 to carry out the difficult pressurized deformation damage of inside support when the C shape foam glass cover 201 of parcel in the body 1 outside pressurized.

The utility model relates to a heat preservation structure, which comprises a pipe body 1 and a heat preservation structure; 2. a heat preservation mechanism; 201. a C-shaped foam glass sleeve; 202. a sealant; 203. a stainless steel band; 204. a protective layer; 3. a lining mechanism; 301. c-shaped block A; 302. c-shaped block B; 303. the connecting rods, the parts are all universal standard parts or parts known to those skilled in the art, and the structure and principle of the connecting rods are known to those skilled in the art through technical manuals or through routine experiments.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a heat preservation structure, includes body (1), its characterized in that: still include heat preservation mechanism (2) and inside lining mechanism (3), heat preservation mechanism (2) comprise C shape foam glass cover (201), sealant (202), stainless steel band (203) and protective layer (204), and the outside of body (1) has cup jointed C shape foam glass cover (201), the breach department of C shape foam glass cover (201) scribbles sealant (202), and the outside of C shape foam glass cover (201) has tied up stainless steel band (203), the outside parcel of C shape foam glass cover (201) and stainless steel band (203) has protective layer (204), inside lining mechanism (3) comprise C shape piece A (301), C shape piece B (302) and connecting rod (303).

2. An insulation structure according to claim 1, characterized in that: c-shaped blocks A (301) and B (302) of the lining mechanism (3) are embedded into the C-shaped foam glass sleeve (201), and connecting rods (303) are welded between the C-shaped blocks A (301) and B (302).

3. An insulation structure according to claim 1, characterized in that: the inside of C shape foam glass cover (201) is seted up the trepanning, and the hole body diameter in trepanning is greater than the body diameter of body 1.

4. An insulation structure according to claim 1, characterized in that: the sizes of the C-shaped block A (301) and the C-shaped block B (302) are smaller than the size of the sleeve body of the C-shaped foam glass sleeve (201), and a connecting rod (303) is welded between the inner arc surfaces of the blocks of the C-shaped block A (301) and the C-shaped block B (302).