CN217030474U

CN217030474U - Intelligent pressure pipeline heat preservation device

Info

Publication number: CN217030474U
Application number: CN202220703807.1U
Authority: CN
Inventors: 王新会; 万众; 朱宇斌
Original assignee: Shaanxi Shitai Mechanical Equipment Co ltd
Current assignee: Shaanxi Shitai Mechanical Equipment Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-22
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses an intelligent pressure pipeline heat preservation device, which belongs to the technical field of pipeline heat preservation devices and comprises a heat preservation protective sleeve, a heating assembly and a temperature sensing cable, wherein the heating assembly is arranged on the inner side of the heat preservation protective sleeve; elastic sealing rubber strips are arranged on the inner sides of two axial ends of the heating assembly along the pipeline; the heat preservation lag passes through the magic along pipeline axial plane one end and bonds with the connector lateral surface, realizes having increased the anti-seismic performance and the installation intensity of structure through above mechanism, seals through the elasticity joint strip that sets up at the heating element both ends simultaneously and prevents that inside heat from scattering and disappearing, has reduced the energy consumption loss.

Description

Intelligent pressure pipeline heat preservation device

Technical Field

The utility model relates to the technical field of detection and sampling, in particular to an intelligent pressure pipeline heat preservation device.

Background

In the high and cold areas of Daqing oil field, the low temperature period of the whole year is about 135 days, 12 months-2 months, and the temperature is about-30 ℃, some pressure pipelines are placed in the external low temperature environment in the construction process, so that the safety risk exists, the increase, storage and production of the oil field are seriously influenced, and the pressure pipelines are usually subjected to heat preservation to ensure the stability of flow supply and supply for the influence of the low temperature on the pipelines in the link.

The heating jacket that current pipeline heating generally adopts maintains pipeline and inside fluidic temperature, and the heating jacket passes through the magic and pastes the parcel on the pipeline, produces the gap easily in the department of meeting, simultaneously because receive the pipeline vibrations to influence the phenomenon that the pine takes off appears easily, leads to heat to run off, influences the heat preservation effect.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the technical background, the utility model aims to provide an intelligent pressure pipeline heat preservation device, which solves the problems that the existing heating jacket is easy to have gaps and loose easily due to unstable wrapping in the installation process in the background technology.

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

an intelligent pressure pipeline heat preservation device comprises a heat preservation protection sleeve, a heating assembly and a temperature sensing cable, wherein the heating assembly is installed on the inner side of the heat preservation protection sleeve, the temperature sensing cable is installed on the inner side of the heating assembly, one end of the heating assembly along the axial surface of a pipeline is connected with a connector, a plurality of groups of insert blocks are installed at the other end of the heating assembly, a plurality of groups of teeth are arranged on the outer side surface of each insert block towards the outer side end, a plurality of groups of jacks are arranged on the connector, and tooth sockets are arranged on the outer side surface in the jacks; elastic sealing rubber strips are arranged on the inner sides of two axial ends of the heating assembly along the pipeline; the heat preservation lag along pipeline shaft face one end with the connector lateral surface passes through the magic and bonds.

Further, the multiunit inserted block one end the heat preservation lag extension, the length of heat preservation lag extension equals the width of connector, simultaneously heat preservation lag extension district section below with the connector lateral surface passes through the magic is pasted and is bonded.

Furthermore, the magic tape comprises a round hair part and a thorn hair part, wherein the round hair part and the thorn hair part are respectively arranged on the outer side surface of the connector and below the extension section of the heat-preservation protective sleeve.

Furthermore, an alarm is installed on the heat-preservation protective sleeve, and the temperature sensing cable monitoring data is linked with the action of the alarm.

Furthermore, the temperature sensing cable is spirally mounted on the inner side surface of the heating assembly.

Furthermore, during installation, the insert block is inserted into the jack, and the outer side end of the insert block is driven to face the radial outer side of the pipeline under the action of tension, so that the tooth teeth are inserted into the tooth grooves to be installed and locked.

Compared with the prior art, the utility model has the following advantages:

(1) the utility model discloses in through wrapping up the winding on the pipeline with heating element, simultaneously along the jack on the one end multiunit inserted block of pipeline axial plane inserts other end connector, then pass through the magic subsides along pipeline axial plane one end and connector with the heat preservation lag and bond, taut fastening, the inserted block receives the radial outside perk of pipeline after tension, tooth on the inserted block inserts in the tooth's socket simultaneously, it is spacing to install the fastening, the anti-seismic performance and the installation intensity of structure have been increased, seal through the elastic sealing rubber strip who sets up at the heating element both ends simultaneously and prevent inside heat from scattering and disappearing, energy consumption loss has been reduced.

Drawings

FIG. 1 is a first perspective view provided in accordance with an embodiment of the present invention;

FIG. 2 is a second perspective view provided by an embodiment of the present invention;

FIG. 3 is a cut-away perspective view of an insert provided in accordance with an embodiment of the present invention;

fig. 4 is a partially cut-away perspective view of a tooth socket provided in an embodiment of the present invention.

In the figure: 1. a heat-preservation protecting jacket; 2. a heating assembly; 3. an elastic sealing rubber strip; 4. a temperature sensing cable; 5. a connector; 6. a jack; 7. a tooth socket; 8. a round hair part; 9. a burred part; 10. inserting a block; 11. teeth; 12. an alarm.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are given by way of illustration and explanation only, not limitation.

As shown in fig. 1-4, an intelligent pressure pipeline heat preservation device comprises a heat preservation protection sleeve 1, a heating component 2 and a temperature sensing cable 4, wherein the heat preservation protection sleeve adopts heat preservation and insulation materials to reduce heat loss, the heating component 2 is installed on the inner side of the heat preservation protection sleeve 1, the temperature sensing cable 4 is installed on the inner side of the heating component 2, one end of the heating component 2 along the axial surface of a pipeline is connected with a connector 5, the connector 5 can adopt PVC materials, a plurality of groups of insertion blocks 10 are installed at the other end of the heating component 2, a plurality of groups of teeth 11 are arranged on the outer side surface of the insertion blocks 10 towards the outer side end, a plurality of groups of insertion holes 6 are arranged on the connector 5, and tooth grooves 7 are arranged on the outer side surface in the insertion holes 6; elastic sealing rubber strips 3 are arranged on the inner sides of two axial ends of the heating assembly 2 along the pipeline; heat preservation lag 1 passes through the magic along pipeline axial plane one end and bonds with 5 lateral surfaces of connector and pastes, reduces the both ends heat loss between heating element 2 and pipeline through setting up elasticity joint strip 3.

In this embodiment, through wrapping up the winding on the pipeline with heating element 2, insert the jack 6 on the other end connector along the one of serving multiunit inserted block 10 of pipeline shaft face simultaneously, then it bonds to pass through the magic subsides along pipeline shaft face one end and connector 5 with heat preservation lag 1, taut fastening, inserted block 10 receives the radial outside perk of pipeline after tension, tooth 11 on the inserted block 10 inserts in the tooth's socket 7 simultaneously, it is spacing to install the fastening, the anti-seismic performance and the installation intensity of structure have been increased, seal through the elastic sealing rubber strip who sets up at the heating element both ends simultaneously and prevent inside heat from scattering and disappearing, energy consumption loss has been reduced.

As shown in fig. 3, the 1 extension of heat preservation lag of multiunit inserted block 10 one end, the length of 1 extension of heat preservation lag equals the width of connector 5, and 1 extension district section below of heat preservation lag simultaneously passes through the magic with 5 lateral surfaces of connector and pastes the bonding, and the length through setting up 1 extension of heat preservation lag equals the width of connector 5, forms the closed loop installation, further increases the seal of installation, reduces the energy consumption loss.

As shown in fig. 3 and 4, the magic tape comprises a round hair part 8 and a thorn hair part 9, the round hair part 8 and the thorn hair part 9 are respectively installed on the outer side surface of the connector 5 and below the extension section of the heat preservation protective sleeve 1, and the installation and combination stability is further improved by arranging the hair part 8 and the thorn hair part 9.

As shown in figure 1, the heat-preservation protective sleeve 1 is provided with an alarm 12, the temperature sensing cable 4 monitors data and links the action of the alarm 12, when the temperature is lower than a set value, the alarm 12 sounds and flickers to prompt personnel to check and confirm in time, and the intelligence of the equipment is improved.

As shown in fig. 1 and 2, the temperature sensing cable 4 is spirally mounted on the inner side surface of the heating element 2, and the temperature monitoring efficiency is increased by the spiral mounting.

As shown in fig. 3 and 4, during installation, the insert 10 is inserted into the insertion hole 6, and the outer end of the insert 10 is driven to the radial outer side of the pipeline by tension, so that the teeth 11 are finally inserted into the tooth grooves 7 for installation and locking.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an intelligence pipeline under pressure heat preservation device, includes heat preservation lag (1), heating element (2) and temperature sensing cable (4), the inboard installation of heat preservation lag (1) heating element (2), the inboard installation of heating element (2) temperature sensing cable (4), its characterized in that:

one end of the heating component (2) along the axial surface of the pipeline is connected with a connector (5), the other end of the heating component (2) is provided with a plurality of groups of insert blocks (10), the outer side surface of each insert block (10) is provided with a plurality of groups of teeth (11) towards the outer side end, the connector (5) is provided with a plurality of groups of jacks (6), and the outer side surface in each jack (6) is provided with a tooth socket (7);

elastic sealing rubber strips (3) are arranged on the inner sides of two axial ends of the heating assembly (2) along the pipeline;

the heat-insulating protective sleeve (1) is adhered to the outer side surface of the connector (5) through magic tapes along one end of the axial surface of the pipeline.

2. An intelligent pressure pipeline thermal insulation device as claimed in claim 1, wherein the thermal insulation protection sleeve (1) at one end of the plurality of sets of the insert blocks (10) is extended, the extended length of the thermal insulation protection sleeve (1) is equal to the width of the connector (5), and meanwhile, the lower part of the extended section of the thermal insulation protection sleeve (1) is bonded with the outer side surface of the connector (5) through the magic tape.

3. The intelligent pressure pipeline insulation device according to claim 2, wherein the magic tape comprises a round hair part (8) and a thorn hair part (9), and the round hair part (8) and the thorn hair part (9) are respectively installed on the outer side surface of the connector (5) and below the extension section of the insulation protection sleeve (1).

4. The intelligent pressure pipeline heat preservation device as claimed in claim 1, wherein an alarm (12) is mounted on the heat preservation and protection sleeve (1), and the monitoring data of the temperature sensing cable (4) is linked with the action of the alarm (12).

5. The intelligent pressure pipeline insulation device according to claim 1, wherein the temperature sensing cable (4) is spirally mounted on the inner side surface of the heating component (2).

6. The intelligent pressure pipeline heat preservation device is characterized in that the insert (10) is inserted into the insertion hole (6) during installation, the outer side end of the insert (10) is driven to the radial outer side of a pipeline under tension, and finally the teeth (11) are inserted into the tooth grooves (7) for installation locking.