CN205938199U

CN205938199U - Thermal -insulated conduit saddle of interior slip form

Info

Publication number: CN205938199U
Application number: CN201620628959.4U
Authority: CN
Inventors: 王云超; 葛建中; 王志良; 薛瑞方; 宦健俊
Original assignee: JIANGSU LONGYING PIPELINE NEW MATERIAL Co Ltd
Current assignee: JIANGSU LONGYING PIPELINE NEW MATERIAL Co Ltd
Priority date: 2016-06-23
Filing date: 2016-06-23
Publication date: 2017-02-08
Anticipated expiration: 2026-06-23

Abstract

The utility model discloses a thermal -insulated conduit saddle of interior slip form, including work pipe, conduit saddle ferrule, thermal insulation tile piece etc, the conduit saddle ferrule includes ferrule under ferrule on the conduit saddle, the conduit saddle, and the ferrule was connected under the ferrule passed through fastening screw and conduit saddle on the conduit saddle, the inlayer installation thermal insulation tile piece of conduit saddle ferrule, and the work pipe slides and sets up at conduit saddle ferrule inlayer. The thermal insulation tile piece includes thermal insulation tile piece and lower thermal insulation tile piece, the work pipe under with the thermal insulation tile interblock be provided with arc stainless steel inside lining and soft buffering insulating layer, tip at the conduit saddle ferrule has the band steel buting iron along the welding of radial direction. The utility model discloses slide afterwards in the conduit saddle work pipe slip form that will insulate against heat is changed into by outer slip, working pipe is at the operating condition, and the space no longer appears in conduit saddle fore -and -after heat preservation, has reduced working pipe's heat waste.

Description

A kind of interior Thermal insulative pipe carrier slideably

Technical field

This utility model belongs to heat supply network field of engineering technology, more particularly, to a kind of interior Thermal insulative pipe carrier slideably.

Background technology

The insulation construction of the pipeline of steam heat engineering and conduit saddle is constantly optimizing innovation in the market, is reducing steam Heat supply network conveying heat waste, raising heat supply network transfer efficiency aspect, achieve certain effect.But Thermal insulative pipe carrier in the market, its Be slideably outer slip, i.e. instrumentation tubes thermal walking, drag conduit saddle and slide, destroy the pipe insulating layer before and after conduit saddle, especially Form many cavities in the insulation construction after conduit saddle, particularly before corrugated expansion joint leads, two lead Thermal insulative pipe carrier insulation Damage layer more serious, increased steam pipe system conveying heat loss.

Content of the invention

This utility model is solve Thermal insulative pipe carrier in the market is slideably outer slip, due to jet chimney heat Displacement drags conduit saddle and slides the technical problem that heat insulation structure before and after conduit saddle is destroyed and provide that a kind of structure is simple, install and make With interior slip Thermal insulative pipe carrier that is convenient, improving work efficiency.

This utility model is adopted the technical scheme that by solving above-mentioned technical problem：

Interior Thermal insulative pipe carrier slideably of the present utility model, described interior Thermal insulative pipe carrier slideably includes：Conduit saddle pipe Hoop, heat-insulated tile fragment；

Described conduit saddle pipe collar includes pipe collar on conduit saddle, pipe collar under conduit saddle, and on conduit saddle, pipe collar passes through under fastening screw and conduit saddle Pipe collar connects, and the internal layer of conduit saddle pipe collar installs heat-insulated tile fragment, and instrumentation tubes are slidably arranged in conduit saddle pipe collar internal layer.

Further, described heat-insulated tile fragment include heat-insulated tile fragment and under heat-insulated tile fragment, instrumentation tubes and under between heat-insulated tile fragment It is provided with curved stainless steel liner and soft thermal insulation layer.

Further, the end of described conduit saddle pipe collar is welded with band steel buting iron and angle steel block.

, after Thermal insulative pipe carrier instrumentation tubes are slideably changed to interior slip by outer slip, service pipe is in fortune for this utility model Row operating mode, the heat-insulation layer before and after conduit saddle, space is not occurring, decreasing the heat waste of service pipe.This utility model is will be heat-insulated Conduit saddle instrumentation tubes are slideably changed to after interior slip by outer slip, heat-insulation layer before and after operating condition, conduit saddle for the service pipe, no Space occurs again, decreases the heat waste of service pipe, by calculating to DN600 low-pressure steam pipeline, fed distance 10km, every year Pipeline heat waste about 1.23 × 10 can be reduced⁶KJ.

Brief description

Fig. 1 is the interior Thermal insulative pipe carrier Pipe installing operating mode figure slideably that this utility model embodiment provides.

Fig. 2 is the A-A side view of Fig. 1 that this utility model embodiment provides.

Fig. 3 is that in Fig. 1, B portion represents angle steel buting iron detail drawing of installation.

Fig. 4 is the detail drawing of installation that in Fig. 1, C portion represents stainless steel inner lining.

In figure：1st, instrumentation tubes；2nd, corrugated expansion joint；3rd, pipeline conduit saddle heat-insulation layer；4th, a conduit support；5th, two conduit support； 6th, No. three sliding supporters；7th, No. four sliding supporters；8th, No. five sliding supporters；9th, pipe pier pipe support pre-embedded steel slab；10th, conduit saddle pipe collar； 11st, band steel buting iron；12nd, stainless steel inner lining；13rd, angle steel buting iron；14th, heat-insulated tile fragment under；15th, soft buffering thermal insulation layer.

Specific embodiment

For content of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following examples, and coordinate Accompanying drawing describes in detail as follows.

Refer to Fig. 1-Fig. 4：

The interior Thermal insulative pipe carrier slideably of this utility model embodiment, including conduit saddle pipe collar 10, heat-insulated tile fragment 14；Conduit saddle Pipe collar 10 includes pipe collar on conduit saddle, pipe collar under conduit saddle, and on conduit saddle, pipe collar is connected with pipe collar under conduit saddle by fastening screw, by conduit saddle Under upper pipe collar, conduit saddle, the fastening screw of pipe collar is unclamped, and conduit saddle pipe collar 10 internal layer installs heat-insulated tile fragment, and instrumentation tubes 1 are slidably arranged in Conduit saddle pipe collar 10 internal layer.

Fig. 1 for this utility model embodiment provide in Thermal insulative pipe carrier Pipe installing operating mode figure slideably, in figure is One typical steam pipeline pipeline section being carried out thermal compensation by corrugated expansion joint, pipeline section two ends are fixing point, during operation, instrumentation tubes 1 generation thermal expansion, there is thermal walking, finally absorbs thermal walking by corrugated expansion joint 2, pipeline section heat-insulation layer 3 wraps in such as in figure direction Wrap up in the outside of instrumentation tubes 1.One conduit support 4,5, No. three sliding supporters of two conduit supports, 7, No. five sliding tubes of 6, No. four sliding supporters Support 8 is Thermal insulative pipe carrier slideably in this utility model offer, is fastened on outside instrumentation tubes 1 by conduit saddle pipe collar 10, its Installation site is as shown in the figure.When instrumentation tubes 1 occur thermal walking, general conduit saddle can follow instrumentation tubes 1 displacement together, thus pressing Heat-insulation layer on the left of draw support, right side heat-insulation layer is opened, and causes the local phenomenon that no insulation, heat loss increase.This practicality is new An interior conduit support 4 slideably that type provides, 7, No. five slips of two conduit supports, 6, No. four sliding supporters of 5, No. three sliding supporters Conduit saddle 8,, not with instrumentation tubes 1 displacement, instrumentation tubes, in the interior Slideslip of conduit saddle, will not cause any shadow to pipeline external insulation for it Ring.

Further, described heat-insulated tile fragment include heat-insulated tile fragment and under heat-insulated tile fragment 14, instrumentation tubes 1 with heat-insulated tile fragment It is provided with curved stainless steel liner 12 and soft thermal insulation layer 15 between 14.

Further, the end in conduit saddle pipe collar 10 is welded with band steel buting iron 11 and angle steel block 13.

This utility model has been made the following aspects and has been improved and optimize to the conduit saddle of existing product：

1）Change conduit saddle slideably：

The screw of the pipe collar of conduit saddle is unclamped, makes instrumentation tubes 1 slideably be changed into interior slip from outer slip, that is, in conduit saddle Instrumentation tubes 1 are only slided in conduit saddle heat-insulated tile fragment internal layer, instrumentation tubes 1 thermal walking, and conduit saddle is motionless, and the heat-insulation layer before and after conduit saddle is not subject to appoint What destroys.

2）For implementation pipe 1, in Thermal insulative pipe carrier, slip this utility model takes following effective measures：

1. curved stainless steel liner 12, implementation pipe 1 and stainless steel inner lining 12 are set in each conduit saddle heat-insulated tile fragment internal layer Relative slip, to reduce force of sliding friction.

2. it is lined with soft thermal insulation layer 15 between stainless steel inner lining 12 and heat-insulated tile fragment 14, to prevent jet chimney water attack from shaking The dynamic damage to heat-insulated tile fragment.

3. it is provided with the angle steel buting iron 13 being welded on pipe pier pipe support pre-embedded steel slab 9, is welded in down tube in conduit saddle pipe collar 10 end Band steel buting iron 11 on hoop, effectively prevent the movement of conduit saddle and heat-insulated tile fragment it is ensured that slide in pipeline and pipeline peace Row for the national games.

After Thermal insulative pipe carrier instrumentation tubes 1 are slideably changed to interior slip by outer slip, instrumentation tubes 1 road exists this utility model Operating condition, the heat-insulation layer before and after conduit saddle, space no longer occurs, decreases the heat waste in instrumentation tubes 1 road, by calculating to DN600 Low-pressure steam pipeline, fed distance 10km, can reduce pipeline heat waste about 1.23 × 10 every year⁶KJ.

The above is only to preferred embodiment of the present utility model, not this utility model is made any formal Restriction, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations with Modify, belong in the range of technical solutions of the utility model.

Claims

1. a kind of interior Thermal insulative pipe carrier slideably is it is characterised in that described interior Thermal insulative pipe carrier slideably includes：Conduit saddle pipe Hoop, heat-insulated tile fragment；

Described conduit saddle pipe collar includes pipe collar on conduit saddle, pipe collar under conduit saddle, and on conduit saddle, pipe collar passes through fastening screw and pipe collar under conduit saddle Connect, the internal layer of conduit saddle pipe collar installs heat-insulated tile fragment, and instrumentation tubes are slidably arranged in conduit saddle pipe collar internal layer.

2. as claimed in claim 1 interior Thermal insulative pipe carrier slideably it is characterised in that described heat-insulated tile fragment include heat-insulated Tile fragment and under heat-insulated tile fragment, instrumentation tubes and under be provided with curved stainless steel liner and soft thermal insulation layer between heat-insulated tile fragment.

3. as claimed in claim 1 interior Thermal insulative pipe carrier slideably it is characterised in that described conduit saddle pipe collar end welding There are band steel buting iron and angle steel block.