CN109340451A - A kind of super-silent drainpipe installation method of plough groove type high density polyethylene (HDPE) - Google Patents
A kind of super-silent drainpipe installation method of plough groove type high density polyethylene (HDPE) Download PDFInfo
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- CN109340451A CN109340451A CN201811016106.5A CN201811016106A CN109340451A CN 109340451 A CN109340451 A CN 109340451A CN 201811016106 A CN201811016106 A CN 201811016106A CN 109340451 A CN109340451 A CN 109340451A
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- Prior art keywords
- pipe
- hdpe
- installation
- high density
- groove
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Classifications
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- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/0243—Laying or reclaiming pipes on land, e.g. above the ground above ground
-
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/0243—Laying or reclaiming pipes on land, e.g. above the ground above ground
- F16L1/0246—Laying or reclaiming pipes on land, e.g. above the ground above ground at a certain height off the ground
-
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
-
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
Abstract
A kind of super-silent drainpipe installation method of plough groove type high density polyethylene (HDPE) saves material, loss is low, quick for installation using groove installation high-density polytene pipeline;Without hot melt, a possibility that no scald, there is very big guarantee to personal safety, economic benefit is significant with social benefit.Limited by installation environment weather small, and dike field has certain flexibility, can be absorbed axial displacement caused by temperature change, guarantees construction quality.
Description
Technical field
The present invention relates to feedwater piping mounting technique field more particularly to a kind of super-silent rows of plough groove type high density polyethylene (HDPE)
Water pipe installation method.
Background technique
In recent years, because the technologically advanced of high density polyethylene pipe, economical rationality, safety and environmental protection and convenient for construction etc. it is excellent
Point is widely used it in the rainfall and sewage pipes road construction in each installing engineering.But traditional hot-melt adhesive paste is deposited
Height is being required to operator, ambient temperature requirements are high, and heat melting device has the defects of scald risk to operator.
Summary of the invention
The present invention provides a kind of super-silent drainpipe installation methods of plough groove type high density polyethylene (HDPE), using groove installation
High-density polytene pipeline saves material, and loss is low, quick for installation;Without hot melt, a possibility that no scald, to personal safety
There is very big guarantee, economic benefit is significant with social benefit.Limited by installation environment weather it is small, and dike field have it is certain
Flexibility, can be absorbed axial displacement caused by temperature change, guarantee construction quality.
In order to solve the above technical problems, the embodiment of the present application provides a kind of super-silent draining of plough groove type high density polyethylene (HDPE)
Pipe installation method, comprising the following steps:
S1, preparation of construction:
The bill of materials needed for determining construction according to design drawing purchases suitable material by project progress and self-test is qualified,
Check that its product certificate and survey report are qualified;
S2, snap the line positioning
Review check and correction is carried out with level to the measurement control point on design drawing, measure at the scene starting point, terminal and
It is concealed, check high density polyethylene pipe connecting point position and reserving hole size;
S4, fixed bracket
High-density polytene pipeline uses special-purpose fixing support, is punched on load bearing wall with impact electric hammer, adjusts fixed branch
After frame levelness and verticality to design requirement using suitable expansion bolt will fixed bracket it is fixed, according to design position according to
It is secondary that fixing bracket system is installed;
Cutting stock
S4, the processing that construction site is carried out to the size of the material of buying is required according to design drawing, when cutting material is every
End reserves loss of the 5mm for end when making groove more than design length;
S5, groove production
S51, check whether special groove machine works normally, the hdpe pipe of selection and required production groove
Corresponding intermediate plate;
The corresponding specification of rotating device high density polyvinyl piping materials on S52, adjusting special groove machine, by high density
Polyethylene pipe is fixed on intermediate plate;
S53, corresponding blade being selected to the hdpe pipe fixed, blade position is adjacent to tube outer diameter, away from
End 10mm;Equipment start button is pressed, ends cutting, groove make a step and complete;
S6, pipe laying
S61, horizontal pipe installation: it according to size, specification and the preparatory mounted support of pipelines on design drawing, will cut
The hdpe pipe ABS clamp connection for making groove is cut, screw is tightened;Tubing and the installation of pipe fitting junction
It is close convenient for c-type as lubricant first can to apply a thin layer cleaning solution in the outside of pipeline when installing gasket for upper c-type gasket
The hdpe pipe connected, is finally lifted on prefabricated bracket by seal installation with nylon rope, and high density is poly-
Length of the ethylene tubing in pre-connection is no more than 10m;
S62, horizontal pipe its spacing when installing the sliding pipe clamp of fixed hdpe pipe are high-density polyethylene
10 times of alkene tube outer diameter and telescopic joint 1 is installed no more than 4m;
S63, standpipe installation: hdpe pipe is lifted into behind design requirement predetermined position immediately with sliding pipe clamp
It is fixed, pipe clamp spacing is 15 times and every layer of installation telescopic joint 1 of standpipe of hdpe pipe outer diameter, and uses in time
Closure is carried out in polybag binding, to set protection sleeve pipe at reserving hole when tubing wears floor and roofing node;
S64, underground pipe installation: excavating underground pipe groove by design requirement, spreads 8-10cm hassock layer fine sand, buried relatively deep
The installation of (backfill thickness > 70cm) pipe after through examining qualification that can directly backfill compaction in layers, shallower then needs to enclose one layer of plating
Zinc protection pipe, when high density polyethylene drainage pipeline extends user, caliber will amplify smooth, fast to ensure to drain step by step
Speed;
S7, it is poured water according to the regulation of design requirement and Specification, water flowing experiment, checking has at each connector
Unreasonable place should be carried out disassembly and reinstalled until reaching requirement, finally progress water flowing is real by ne-leakage if any nonconforming place
It tests, water flowing rate reaches 100% delivery examination.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
Using groove installation high-density polytene pipeline, material is saved, loss is low, quick for installation;Without hot melt, without boiling hot
A possibility that hurting, there is very big guarantee to personal safety, and economic benefit is significant with social benefit.It is limited by installation environment weather
It is small, and dike field has certain flexibility, and axial displacement caused by temperature change can be absorbed, and guarantees construction quality.
Specific embodiment
The present invention provides a kind of super-silent drainpipe installation methods of plough groove type high density polyethylene (HDPE), using groove installation
High-density polytene pipeline saves material, and loss is low, quick for installation;Without hot melt, a possibility that no scald, to personal safety
There is very big guarantee, economic benefit is significant with social benefit.Limited by installation environment weather it is small, and dike field have it is certain
Flexibility, can be absorbed axial displacement caused by temperature change, guarantee construction quality.
In order to better understand the above technical scheme, specific embodiment carries out above-mentioned technical proposal below detailed
Explanation.
A kind of super-silent drainpipe installation method of plough groove type high density polyethylene (HDPE) described in the present embodiment, including following step
It is rapid:
S1, preparation of construction:
The bill of materials needed for determining construction according to design drawing purchases suitable material by project progress and self-test is qualified,
Check that its product certificate and survey report are qualified;
S2, snap the line positioning
Review check and correction is carried out with level to the measurement control point on design drawing, measure at the scene starting point, terminal and
It is concealed, check high density polyethylene pipe connecting point position and reserving hole size;
S4, fixed bracket
High-density polytene pipeline uses special-purpose fixing support, is punched on load bearing wall with impact electric hammer, adjusts fixed branch
After frame levelness and verticality to design requirement using suitable expansion bolt will fixed bracket it is fixed, according to design position according to
It is secondary that fixing bracket system is installed;
Cutting stock
S4, the processing that construction site is carried out to the size of the material of buying is required according to design drawing, when cutting material is every
End reserves loss of the 5mm for end when making groove more than design length;
S5, groove production
S51, check whether special groove machine works normally, the hdpe pipe of selection and required production groove
Corresponding intermediate plate;
The corresponding specification of rotating device high density polyvinyl piping materials on S52, adjusting special groove machine, by high density
Polyethylene pipe is fixed on intermediate plate;
S53, corresponding blade being selected to the hdpe pipe fixed, blade position is adjacent to tube outer diameter, away from
End 10mm;Equipment start button is pressed, ends cutting, groove make a step and complete;
S6, pipe laying
S61, horizontal pipe installation: it according to size, specification and the preparatory mounted support of pipelines on design drawing, will cut
The hdpe pipe ABS clamp connection for making groove is cut, screw is tightened;Tubing and the installation of pipe fitting junction
It is close convenient for c-type as lubricant first can to apply a thin layer cleaning solution in the outside of pipeline when installing gasket for upper c-type gasket
The hdpe pipe connected, is finally lifted on prefabricated bracket by seal installation with nylon rope, and high density is poly-
Length of the ethylene tubing in pre-connection is no more than 10m;
S62, horizontal pipe its spacing when installing the sliding pipe clamp of fixed hdpe pipe are high-density polyethylene
10 times of alkene tube outer diameter and telescopic joint 1 is installed no more than 4m;
S63, standpipe installation: hdpe pipe is lifted into behind design requirement predetermined position immediately with sliding pipe clamp
It is fixed, pipe clamp spacing is 15 times and every layer of installation telescopic joint 1 of standpipe of hdpe pipe outer diameter, and uses in time
Closure is carried out in polybag binding, to set protection sleeve pipe at reserving hole when tubing wears floor and roofing node;
S64, underground pipe installation: excavating underground pipe groove by design requirement, spreads 8-10cm hassock layer fine sand, buried relatively deep
The installation of (backfill thickness > 70cm) pipe after through examining qualification that can directly backfill compaction in layers, shallower then needs to enclose one layer of plating
Zinc protection pipe, when high density polyethylene drainage pipeline extends user, caliber will amplify smooth, fast to ensure to drain step by step
Speed;
S7, it is poured water according to the regulation of design requirement and Specification, water flowing experiment, checking has at each connector
Unreasonable place should be carried out disassembly and reinstalled until reaching requirement, finally progress water flowing is real by ne-leakage if any nonconforming place
It tests, water flowing rate reaches 100% delivery examination.
Quality control method
Deepen Design and the joint examination that drawing is completed before construction carry out analysis establishment arrangement and method for construction to work progress, work as drawing
It should coordinate to solve with designing unit when clashing with scene, if design alteration notice must be had by modifying to drawing.To construction
Class monitor and group leader confides a technological secret, and carries out the handover and review work of each process.
The examination of materials of marching into the arena is qualified and meets the requirements in table one.
One pipe workpiece quality experimental record of table
Every quality control is carried out in installation process
1 couple of construction class monitor and group leader confides a technological secret to ensure the construction quality and meet national standard specification;Operator is necessary
By professional training, take appointment with certificate.
When 2 Pipe installing the installation quality that is influenced by heat outside it should be prevented with heat source.
The end face of pipeline is had to smooth when 3 pipe strings dock, and groove production meets code requirement, ABS clamp connection
When must add c-type gasket, tighten screw ensure quality of connection meet Pipe installing standard criterion requirement.
Unwrapping wire positions before 4 mounting and fixing brackets, whole verticality and row after the completion of Pipe installing to standpipe and horizontal tube
The water gradient is checked, is checked.
Safety measure
The operator for participating in construction must know operating instruction, carry out technology, safety to it by special technical staff
It tells somebody what one's real intentions are.
Construction site belongs to the region of construction scope, setting safety sign and the warning sign such as face side hole.
It is noted that safety, takes protective gloves when switching blade when groove makes.
Temporary electricity is executed in strict accordance with the relevant regulations of " construction site temporary electricity technical specification of security " JGJ46, is faced
Installation, maintenance, the dismounting etc. of electricity must be completed by professional electrician, and non-electrician forbids carrying out any electric operation.
Check whether special groove machine is intact and construction equipment is operated in strict accordance with operation instruction under power blackout situation, it must
There must be good earth protective device and be furnished with earth leakage circuit-breaker, forbid to operate against regulations.
Environmental protection measure
Material classification of marching into the arena is put neatly, and safeguard measure is carried out, and material packaging is put into designated place after removing, prevents from polluting
Environment.
The rubbish that construction site generates is cleared up in time, is uniformly processed.
Construction environment administration of health system is established, strictly observe that national and local governments issue in construction process has
Close law, regulation and the regulations etc. of environmental protection.Reasonable Arrangement construction site, standard construction accomplish that construction site is neatly civilized.
Performance analysis
By taking the super-silent drainpipe 6500m of high density polyethylene (HDPE) of certain sick hospital architecture project construction as an example, this engineering method and heat are utilized
Molten formula connection method project cost comparative analysis is shown in Table two.
Two Economic and Efficiency Analysis table of table
Unit: member
It can be obtained by analyzing above, the super-silent drainpipe of 6500m high density polyethylene (HDPE) is installed, this engineering method and hot melten type are utilized
Connection method project cost is compared, and cost-saved 214000 yuan, saves the day duration 30 (150-120).
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention
Any simple modification, equivalent change and modification to the above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (1)
1. a kind of super-silent drainpipe installation method of plough groove type high density polyethylene (HDPE), which comprises the following steps:
S1, preparation of construction:
The bill of materials needed for determining construction according to design drawing purchases suitable material by project progress and self-test is qualified, checks
Its product certificate and survey report are qualified;
S2, snap the line positioning
Review check and correction is carried out with level to the measurement control point on design drawing, measures starting point, terminal and secret at the scene
Point checks high density polyethylene pipe connecting point position and reserving hole size;
S4, fixed bracket
High-density polytene pipeline uses special-purpose fixing support, is punched on load bearing wall with impact electric hammer, adjusts fixed bracket water
After Pingdu and verticality to design requirement using suitable expansion bolt will fixed bracket it is fixed, according to design position successively
Fixing bracket system installs;
Cutting stock
S4, the processing that construction site is carried out to the size of the material of buying is required according to design drawing, when cutting material, every end was wanted
Loss of the 5mm for end when making groove is reserved than design length more;
S5, groove production
S51, it checks whether special groove machine works normally, selects the hdpe pipe phase with required production groove
Corresponding intermediate plate;
The corresponding specification of rotating device high density polyvinyl piping materials on S52, adjusting special groove machine, high density is gathered
Ethylene tube is fixed on intermediate plate;
S53, corresponding blade is selected to the hdpe pipe fixed, blade position is adjacent to tube outer diameter, away from end
10mm;Equipment start button is pressed, ends cutting, groove make a step and complete;
S6, pipe laying
S61, horizontal pipe installation: it according to size, specification and the preparatory mounted support of pipelines on design drawing, will cut
The hdpe pipe ABS clamp connection for making groove, tightens screw;Tubing and pipe fitting junction are installed
C-type gasket first can apply a thin layer cleaning solution in the outside of pipeline when installing gasket and be convenient for c-type sealing ring as lubricant
The hdpe pipe connected, is finally lifted on prefabricated bracket, high density polyethylene (HDPE) by installation with nylon rope
Length of the tubing in pre-connection is no more than 10m;
S62, horizontal pipe its spacing when installing the sliding pipe clamp of fixed hdpe pipe are high density polyethylene pipe
10 times of material outer diameter and telescopic joint 1 is installed no more than 4m;
S63, standpipe installation: by hdpe pipe be lifted into behind design requirement predetermined position immediately with sliding pipe clamp by its
Fixed, pipe clamp spacing is 15 times and every layer of installation telescopic joint 1 of standpipe of hdpe pipe outer diameter, and uses plastics in time
Closure is carried out in bag binding, to set protection sleeve pipe at reserving hole when tubing wears floor and roofing node;
S64, underground pipe installation: excavating underground pipe groove by design requirement, spread 8-10cm hassock layer fine sand, buried deeper
Qualification is examined after the installation of (backfill thickness > 70cm) pipe can directly backfill compaction in layers, it is shallower then need to enclose one layer it is zinc-plated
Protection pipe, when high density polyethylene drainage pipeline extends user, caliber will amplify smooth, rapid to ensure to drain step by step;
S7, it is poured water according to the regulation of design requirement and Specification, water flowing experiment, checks that whether there is or not infiltrations at each connector
Unreasonable place should be carried out disassembly and reinstalled up to reaching requirement, finally carry out water flowing experiment by leakage if any nonconforming place,
Water flowing rate reaches 100% delivery examination.
Priority Applications (1)
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CN201811016106.5A CN109340451B (en) | 2018-09-02 | 2018-09-02 | Installation method of groove type high-density polyethylene super-silent drain pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811016106.5A CN109340451B (en) | 2018-09-02 | 2018-09-02 | Installation method of groove type high-density polyethylene super-silent drain pipe |
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Publication Number | Publication Date |
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CN109340451A true CN109340451A (en) | 2019-02-15 |
CN109340451B CN109340451B (en) | 2021-05-28 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105822831A (en) * | 2016-04-19 | 2016-08-03 | 中冶天工集团天津有限公司 | Device for avoiding buried pipeline sedimentation in room subsoil backfill region and construction method |
US20170174467A1 (en) * | 2010-11-16 | 2017-06-22 | Tetra Technologies, Inc. | Rapid deployment frac water transfer system |
CN107763306A (en) * | 2017-09-26 | 2018-03-06 | 安徽省中阳管业有限公司 | A kind of polyethylene winding structure pipe construction method |
CN207796262U (en) * | 2017-12-28 | 2018-08-31 | 福建品川装饰设计工程有限公司 | A kind of water pipe finishing waterproof assembling structure |
CN108533830A (en) * | 2018-06-23 | 2018-09-14 | 南通涵宇新能源电力工程有限公司 | A kind of isometrical interspersed method for repairing Underground Glass Fibre |
-
2018
- 2018-09-02 CN CN201811016106.5A patent/CN109340451B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170174467A1 (en) * | 2010-11-16 | 2017-06-22 | Tetra Technologies, Inc. | Rapid deployment frac water transfer system |
CN105822831A (en) * | 2016-04-19 | 2016-08-03 | 中冶天工集团天津有限公司 | Device for avoiding buried pipeline sedimentation in room subsoil backfill region and construction method |
CN107763306A (en) * | 2017-09-26 | 2018-03-06 | 安徽省中阳管业有限公司 | A kind of polyethylene winding structure pipe construction method |
CN207796262U (en) * | 2017-12-28 | 2018-08-31 | 福建品川装饰设计工程有限公司 | A kind of water pipe finishing waterproof assembling structure |
CN108533830A (en) * | 2018-06-23 | 2018-09-14 | 南通涵宇新能源电力工程有限公司 | A kind of isometrical interspersed method for repairing Underground Glass Fibre |
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