CN110285267A - Exterior wall pipeline and its construction method are worn without heat bridge high-air-tightness for a kind of passive room - Google Patents

Exterior wall pipeline and its construction method are worn without heat bridge high-air-tightness for a kind of passive room Download PDF

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Publication number
CN110285267A
CN110285267A CN201910586369.8A CN201910586369A CN110285267A CN 110285267 A CN110285267 A CN 110285267A CN 201910586369 A CN201910586369 A CN 201910586369A CN 110285267 A CN110285267 A CN 110285267A
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CN
China
Prior art keywords
spool
wall
casing
air
tightness
Prior art date
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Pending
Application number
CN201910586369.8A
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Chinese (zh)
Inventor
李庆达
刘兵
聂辉
桑桂龙
杨磊
徐佳
贺剑雄
姚张婷
洪杰
严晶晶
高松森
王云雪
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China Construction Third Engineering Bureau Co Ltd
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China Construction Third Engineering Bureau Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Construction Third Engineering Bureau Co Ltd filed Critical China Construction Third Engineering Bureau Co Ltd
Priority to CN201910586369.8A priority Critical patent/CN110285267A/en
Publication of CN110285267A publication Critical patent/CN110285267A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/90—Passive houses; Double facade technology

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Thermal Insulation (AREA)

Abstract

The invention discloses a kind of passive rooms to wear exterior wall pipeline and its construction method without heat bridge high-air-tightness, comprising: casing, casing run through concrete walls, and the lateral wall of casing is fixedly connected with concrete walls；Spool, spool are protruded into casing and are extended to outside through insulated wall, and insulating layer is filled between spool and casing.Spool wears outer wall coil phase same-action with existing, but spool and exterior wall are contactless, and the position heat bridge of casing has been obstructed by insulating layer, reduce the thermal loss for contacting and generating with exterior wall；Meanwhile wall feed-through pipeline can be made to adapt to more various extraneous factors influences by insulating layer, waterproof vapour-binding film, precompressed Expansion sealing band.The every loss for reducing the possibility of leakage and being generated by leakage, advantage using passive room high-air-tightness without heat bridge wall feed-through pipeline construction technology is that traditional method can not be compared, it has reliable control efficiency, ensure non-leakage at wall feed-through pipeline, service life is improved, human and material resources have been saved.

Description

Exterior wall pipeline and its construction method are worn without heat bridge high-air-tightness for a kind of passive room
Technical field
The present invention relates to wall feed-through pipeline technical field of buildings, more particularly to a kind of passive room is airtight without heat bridge height Property wears exterior wall pipeline and its construction method.
Background technique
Currently, wearing exterior wall pipeline is generally single pipeline, pipeline wears air-tightness, waterproofness and heat-proof quality after exterior wall setting It is poor, therefore, how a kind of air-tightness, waterproofness and heat-proof quality are provided and preferably wears exterior wall pipeline as those skilled in the art urgently A technical problem to be solved.
Summary of the invention
Exterior wall pipeline is worn without heat bridge high-air-tightness in view of this, the present invention provides a kind of passive rooms, exterior wall includes coagulation Cob wall and the insulated wall being disposed adjacent, comprising:
Casing, described sleeve pipe run through the concrete walls, and the lateral wall of described sleeve pipe is fixedly connected with the concrete walls；
Spool, the spool protrude into described sleeve pipe and extend to outer, the spool and the set through the insulated wall Insulating layer is filled between pipe.
Preferably, pvc pipe can be used in the spool.
Preferably, the insulating layer is rock wool.
It further, further include waterproof vapour-binding film, the waterproof vapour-binding film covering described sleeve pipe and the concrete walls Junction, described sleeve pipe and the junction of the insulating layer and the junction of the spool and the insulating layer.
Further, the waterproof vapour-binding film includes multiple waterproof and breathable items being disposed adjacent, the waterproof and breathable item one End is connect with the lateral wall of the concrete walls, and the other end is connect with the spool；The adjacent waterproof and breathable edge is folded It closes.
It further, further include water-proof air-permeable film, the water-proof air-permeable film is set in the spool and the insulated wall The junction of wall
The present invention also provides a kind of passive rooms to wear the construction method of exterior wall pipeline, including following step without heat bridge high-air-tightness It is rapid:
(1) casing is installed, casing is positioned by the reinforcing bar of concrete walls, is poured simultaneously after positioning from the two sides of casing Concrete is built, the fixation of casing is completed after pouring；
(2) spool is installed, spool is protruded into casing and is extended to outside through the insulated wall, spool is connect with insulated wall It is fixed；Paste water-proof air-permeable film in the junction of spool and insulated wall interior wall；
(3) filling heat insulating wall, the filling heat insulating wall between spool and casing；
(4) waterproof vapour-binding film is pasted, multiple waterproof and breathable items are circumferentially successively pasted along spool, each waterproof and breathable item It is overlapped with adjacent waterproof and breathable edge.
Further, in step (1), the part that casing stretches out concrete walls is cut after casing installation and uses sand Wheel polishes to section.
Further, in step (2), the spacing distance between spool and casing is 300-500mm.
Further, in step (4), waterproof and breathable item be isosceles trapezoid wide at the top and narrow at the bottom, multiple waterproof and breathable items according to Circular waterproof vapour-binding film is formed after secondary stickup.
Further, when spool is installed, precompressed Expansion sealing band is pasted in the junction of spool and insulated wall.
It further, further include sealing step, after pasting waterproof vapour-binding film, in the junction of spool and insulated wall wall face Paste silicone sealant.
The beneficial effects of the present invention are: spool wears outer wall coil phase same-action with existing, but spool and exterior wall are contactless, lead to The position heat bridge that insulating layer has obstructed casing is crossed, the thermal loss for contacting and generating with exterior wall is reduced；Meanwhile by insulating layer, Waterproof vapour-binding film, precompressed Expansion sealing band, which can make wall feed-through pipeline adapt to more various extraneous factors, to be influenced.Reduce infiltration The possibility of leakage and the every loss generated by leakage, using passive room high-air-tightness without the excellent of heat bridge wall feed-through pipeline construction technology Gesture is that traditional method can not be compared, it has reliable control efficiency, it is ensured that it is non-leakage at wall feed-through pipeline, it improves using the longevity Life, has saved human and material resources.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is structural schematic diagram provided by the invention.
Wherein, 1- concrete walls, 2- insulated wall, 3- casing, 4- spool, 5- insulating layer, 6- water-proof air-permeable layer, 7- precompressed are swollen Swollen band, 8- silicone sealant, 9- waterproof vapor barrier layer.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects It encloses.
The embodiment of the invention discloses a kind of passive rooms to wear exterior wall pipeline without heat bridge high-air-tightness, and exterior wall includes concrete walls 1 and the insulated wall 2 that is disposed adjacent, comprising:
Casing 3, casing 3 run through concrete walls 1, and the lateral wall of casing 3 is fixedly connected with concrete walls 1；
Spool 4, spool 4 protrude into casing 3 and extended to through insulated wall 2 it is outer, filled with protecting between spool 4 and casing 3 Warm layer 5.
In some embodiments, pvc pipe can be used in spool 4.
In some embodiments, insulating layer 5 is rock wool.
It in some embodiments, further include waterproof vapour-binding film 9, waterproof vapour-binding film 9 covers the company of casing 3 and concrete walls 1 Connect place, casing 3 and the junction of insulating layer 5 and the junction of spool 4 and insulating layer 5.
In some embodiments, waterproof vapour-binding film 9 includes multiple waterproof and breathable items being disposed adjacent, waterproof and breathable one end It is connect with the lateral wall of concrete walls 1, the other end is connect with spool 4；Adjacent waterproof and breathable edge overlapping.
It in some embodiments, further include water-proof air-permeable film 6, water-proof air-permeable film 6 is set to spool 4 and 2 interior wall of insulated wall The junction of body
The present invention also provides a kind of passive rooms to wear the construction method of exterior wall pipeline, including following step without heat bridge high-air-tightness It is rapid:
(1) casing 3 is installed, is positioned casing 3 by the reinforcing bar of concrete walls 1, it is same from the two sides of casing 3 after positioning When casting concrete, after pouring complete casing 3 fixation；
(2) spool 4 is installed, spool 4 is protruded into casing 3 and is extended to through insulated wall 2 outer, spool 4 and the company of insulated wall 2 Connect fixation；Paste water-proof air-permeable film 6 in the junction of spool 4 and 2 interior wall of insulated wall；
(3) filling heat insulating wall 5, the filling heat insulating wall 5 between spool 4 and casing 3；
(4) waterproof vapour-binding film 9 is pasted, multiple waterproof and breathable items are circumferentially successively pasted along spool 4, each waterproof and breathable item All overlapped with adjacent waterproof and breathable edge.
In some embodiments, in step (1), the part that casing 3 stretches out concrete walls 1 to casing 3 after installing is carried out It cuts and is polished with grinding wheel section.
In some embodiments, in step (2), the spacing distance between spool 4 and casing 3 is 300-500mm.
In some embodiments, in step (4), waterproof and breathable item is isosceles trapezoid wide at the top and narrow at the bottom, and multiple waterproofs are saturating Gas bar forms circular waterproof vapour-binding film 9 after successively pasting.
In some embodiments, when spool 4 is installed, precompressed Expansion sealing band is pasted in the junction of spool 4 and insulated wall 2 7。
It in some embodiments, further include sealing step, after pasting waterproof vapour-binding film 9, in spool 4 and 2 exterior wall of insulated wall Paste silicone sealant 8 in the junction in face.
The beneficial effects of the present invention are: spool wears outer wall coil phase same-action with existing, but spool and exterior wall are contactless, lead to The position heat bridge that insulating layer has obstructed casing is crossed, the thermal loss for contacting and generating with exterior wall is reduced；Meanwhile by insulating layer, Waterproof vapour-binding film, precompressed Expansion sealing band, which can make wall feed-through pipeline adapt to more various extraneous factors, to be influenced.Reduce infiltration The possibility of leakage and the every loss generated by leakage, using passive room high-air-tightness without the excellent of heat bridge wall feed-through pipeline construction technology Gesture is that traditional method can not be compared, it has reliable control efficiency, it is ensured that it is non-leakage at wall feed-through pipeline, it improves using the longevity Life, has saved human and material resources.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (10)

1. exterior wall pipeline is worn without heat bridge high-air-tightness in a kind of passive room, exterior wall includes concrete walls (1) and the heat preservation that is disposed adjacent Wall (2) characterized by comprising
Casing (3), described sleeve pipe (3) run through the concrete walls (1), the lateral wall and the concrete walls of described sleeve pipe (3) (1) it is fixedly connected；
Spool (3), the spool (3) are protruded into described sleeve pipe (3) and extend to outer, the spool through the insulated wall (2) (3) insulating layer (5) are filled between described sleeve pipe (3).
2. exterior wall pipeline is worn without heat bridge high-air-tightness in a kind of passive room according to claim 1, which is characterized in that the guarantor Warm layer (5) is rock wool.
3. exterior wall pipeline is worn without heat bridge high-air-tightness in a kind of passive room according to claim 1, which is characterized in that further include It is the junction of waterproof vapour-binding film (9), the waterproof vapour-binding film (9) covering described sleeve pipe (3) and the concrete walls (1), described Casing (3) and the junction of the insulating layer (5) and the junction of the spool (3) and the insulating layer (5).
4. exterior wall pipeline is worn without heat bridge high-air-tightness in a kind of passive room according to claim 3, which is characterized in that described anti- Water vapour-binding film (9) includes multiple waterproof and breathable items being disposed adjacent, described waterproof and breathable one end and the concrete walls (1) Lateral wall connection, the other end are connect with the spool (3)；Adjacent waterproof and breathable edge overlapping.
5. exterior wall pipeline is worn without heat bridge high-air-tightness in a kind of passive room according to claim 1, which is characterized in that further include Water-proof air-permeable film (6), the water-proof air-permeable film (6) are set to the connection of the spool (3) Yu the insulated wall (2) inner wall Place.
6. the construction method that exterior wall pipeline is worn in a kind of passive room without heat bridge high-air-tightness, which comprises the following steps:
(1) casing (3) are installed, are positioned casing (3) by the reinforcing bar of concrete walls (1), from the two of casing (3) after positioning Side Pouring concrete at the same time completes the fixation of casing (3) after pouring；
(2) spool (3) are installed, spool (3) is protruded into casing (3) and extend to outer, spool (3) through the insulated wall (2) It is connected and fixed with insulated wall (2)；Paste water-proof air-permeable film (6) in the junction of spool (3) and insulated wall (2) interior wall；
(3) filling heat insulating wall (5), the filling heat insulating wall (5) between spool (3) and casing (3)；
(4) waterproof vapour-binding film (9) are pasted, multiple waterproof and breathable items is circumferentially successively pasted along spool (3), each waterproof and breathable item All overlapped with adjacent waterproof and breathable edge.
7. a kind of passive room according to claim 6 wears the construction method of exterior wall pipeline, feature without heat bridge high-air-tightness It is, in step (1), the part that casing (3) stretch out concrete walls (1) is cut after casing (3) installation and uses grinding wheel It polishes section.
8. a kind of passive room according to claim 6 wears the construction method of exterior wall pipeline, feature without heat bridge high-air-tightness It is, in step (4), waterproof and breathable item is isosceles trapezoid wide at the top and narrow at the bottom, and multiple waterproof and breathable items are formed after successively pasting Circular waterproof vapour-binding film (9).
9. a kind of passive room according to claim 6 wears the construction method of exterior wall pipeline, feature without heat bridge high-air-tightness It is, when spool (3) are installed, pastes precompressed Expansion sealing band (7) in the junction of spool (3) and insulated wall (2).
10. a kind of passive room according to claim 6 wears the construction method of exterior wall pipeline, feature without heat bridge high-air-tightness It is, further includes sealing step, it is viscous in spool (3) and the junction of insulated wall (2) wall face after pasting waterproof vapour-binding film (9) It pastes silicone sealant (8).
CN201910586369.8A 2019-07-01 2019-07-01 Exterior wall pipeline and its construction method are worn without heat bridge high-air-tightness for a kind of passive room Pending CN110285267A (en)

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CN111608281A (en) * 2020-05-28 2020-09-01 河北三楷深发科技股份有限公司 Construction method of wall-penetrating pipeline
CN111608281B (en) * 2020-05-28 2021-11-30 河北三楷深发科技股份有限公司 Construction method of wall-penetrating pipeline
CN113048311A (en) * 2021-03-09 2021-06-29 森松（江苏）重工有限公司 Air pipe connecting structure and deposition furnace
CN113820334A (en) * 2021-10-26 2021-12-21 江西交通职业技术学院 Bridge life cycle management system based on big data processing
CN113820334B (en) * 2021-10-26 2022-06-21 江西交通职业技术学院 Bridge life cycle management system based on big data processing

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