CN106075780B - Decorative ceiling surface layer ZSTDY heat response and construction technology - Google Patents
Decorative ceiling surface layer ZSTDY heat response and construction technology Download PDFInfo
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- CN106075780B CN106075780B CN201610353611.3A CN201610353611A CN106075780B CN 106075780 B CN106075780 B CN 106075780B CN 201610353611 A CN201610353611 A CN 201610353611A CN 106075780 B CN106075780 B CN 106075780B
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- pipe
- furred ceiling
- spray head
- housing cover
- fire
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C33/00—Hose accessories
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Decorative ceiling surface layer ZSTDY heat response and construction technology belong to technical field of fire control.Decorative ceiling surface layer ZSTDY heat response, including spraying pipe, sprinkler head hangs canopy layer, shown spraying pipe includes fire_fighting pipe network main pipe, fire-fighting spraying branch pipe, sprinkler head short tube, it is characterized by: fire_fighting pipe network main pipe connects several fire-fighting spraying branch pipes, fire-fighting spraying branch pipe lower end connects sprinkler head short tube, connects sprinkler head in sprinkler head short tube end, it hangs canopy and is placed on sprinkler head lower end, be equipped with outside housing cover in sprinkler head lower end.The spray head outside housing cover that the present invention constructs is flushed with hang ceiling panel, can achieve the effect that furred ceiling face is overall beautiful, generous, meets perception requirement of the construction unit for room entirety.
Description
Technical field
The invention belongs to technical field of fire control, more particularly, to a kind of decorative ceiling surface layer ZSTDY heat response and apply
Work technique.
Background technique
In modern society, high-end place and the biggish place of flow of the people, such as luxurious hotel, market recreation center, large size
The decorations of dining room lamp are increasing, also higher and higher for overall beautiful and ceiling clear degree requirement, previously used
There are many problems for sagging type spray head, erect type spray head, plain edition spray head, such as furred ceiling entirety absolute altitude is influenced in terms of absolute altitude,
Decline its absolute altitude, is unable to satisfy requirement of the furred ceiling place for absolute altitude；Secondly the spray head highlighted outside furred ceiling can be made to hang
Whole perception decline is pushed up, is unable to satisfy furred ceiling place for beautiful requirement；Furthermore it highlights the spray head outside furred ceiling to be also easy to meet with
It is malfunctioned to spray head caused by destruction and human factor.
Summary of the invention
The present invention addresses the above problem, provides a kind of be hardly damaged and the decoration handsome in appearance for being suitble to high-end place is hung
Top coat ZSTDY heat response and construction technology.
Above-mentioned purpose to realize the present invention, the present invention adopt the following technical scheme that, decorative ceiling surface layer ZSTDY hidden
Spray head, including spraying pipe, sprinkler head hang canopy layer, and shown spraying pipe includes fire_fighting pipe network main pipe, fire-fighting spraying branch pipe, spray
Spill a short tube, it is characterised in that: fire_fighting pipe network main pipe connects several fire-fighting spraying branch pipes, the connection sprinkling of fire-fighting spraying branch pipe lower end
Head short tube connects sprinkler head in sprinkler head short tube end, hangs canopy and be placed on sprinkler head lower end, is equipped in sprinkler head lower end outer
The cover.
As a preferred embodiment, spraying pipe uses galvanized pipe.
As another preferred embodiment, clamp connection of the spraying pipe more than or equal to DN100, the silk less than DN100 are connect.
As another preferred embodiment, fire-fighting spraying branch pipe passes through flanged joint fire-fighting spraying main pipe.
The construction technology of decorative ceiling surface layer ZSTDY heat response are as follows:
1, fire_fighting pipe network is constructed:
Spraying pipe generally requires to connect using galvanized pipe more than or equal to DN100 clamp connection, the silk less than DN100, sprays
Every piping length of main pipe flanged joint is connected several pipings, is installed using jack, stood no more than 6m, straight pipe
When pipe concealed installation is in vertical shaft, mounting clip pieces are fixed on embedded iron parts in pipe well, and riser bottom sets suspension and support；Keep vertical tube structure firm
Gu preventing standpipe from dropping.
2, fire-fighting spraying branch pipe construction:
Branch's reserved opening of fire-fighting spraying branch pipe is prefabricated before lifting, and what silk connect positions reserved opening with threeway, and welding can
It burn-ons wrought iron pipe collar in main pipe upper opening, is lifted after straightening.All reserved openings add interim stifled, spraying pipe different tube diameters company
It connects and uses reducing pipe coupling, use reducing elbow on elbow.Fire hydrant branch pipe gets rid of mouth with the coordinate of bolt valve, absolute altitude positioning, after appraising and deciding
Surely bolt valve is installed again after cabinet centering is firm because of fire hydrant box again, should be opened in chamber door when bolt valve side fills in the case one
Side, chamber door is opened should be flexible.
3, spray head line setting, installation spray head short tube:
Sprinkler head short tube, which is installed, refers to one Duan Zhiguan of end of furred ceiling type sprinkler head, this section of pipe cannot be suitable simultaneously with branch main pipe
Sequence is completed, and synchronous with furred ceiling finishing to be carried out.Ceiling joist installs, and the reserved opening mark of sprinkler head is made according to ceiling material thickness
Height pretends by furred ceiling and repairs the coordinate that figure determines sprinkler head, branch pipe reserved opening is made to accomplish that position is accurate.Branch diameter is without exception
25mm, the reducing pipe coupling mouth of end 25mm × 15mm, pipe collar mouth and furred ceiling finishing layer are flat, bracing wire installation.Branch pipe end it is curved
Fastener should be added to fix within 100mm at head, prevent spray head from contacting the loosely upper and lower changing of the relative positions with furred ceiling.Branch pipe installs, reserved opening silk
It is stifled to tighten.Preparation system pressure testing.
4, spray pipe network pressure testing, purging:
Seal furred ceiling before carry out system pressure testing, in order to not influence furred ceiling finishing progress can layer and section pressure testing, the complete backlash of pressure testing
Pipeline is washed, furred ceiling can be closed after qualified.Ceiling material opens the hole of a 30mm at pipe collar mouth, and reserved opening is exposed, furred ceiling dress
Silk plug is unloaded installation sprinkler head after having repaired.
5, spray head, blowout nozzle elevation line are installed:
1) specification, type of sprinkler head, operating temperature will meet design requirement.
2) protected area, spray head spacing and the distance away from wall, column of sprinkler head installation should meet code requirement.
3) the both wings direction of sprinkler head should in a row unify installation.Outer cover this to be adjacent to furred ceiling, the single spray head both wings in corridor
It should be transversely mounted.
4) installation sprinkler head should use special special spanner, and filler preferably uses polytetrafluoroethylene tape, prevent from damaging and pollute
Furred ceiling.
5) the fixation bracket installation of spraying pipe should meet design requirement.
6) position of suspension and support is not to interfere spray head spray effect as principle.
7) it is significantly shaken for pipeline generation when preventing spray head from spraying water, main pipe, standpipe should all add the fixed bracket of anti-shake.Main pipe
Or layering main pipe may be provided among straight pipe, it can when single-rod hanger length is less than 150mm no more than 12m away from standpipe and end
The fixed bracket of anti-shake is not added.
8) fire-fighting system water flowing debugging should reach fire department test rated condition.Fire pump should power on and try
Operating, the pressure and flow of the sprinkler head and fire hydrant of testing least favorable point are able to satisfy design requirement.
6, ceiling construction, Puttying, coating:
1) snap the line
According to floor elevation line, vertically measured with ruler to ceiling designed elevation, along wall, column surrounding bullet ceiling absolute altitude, and along top
The elevation level of canopy pulls a point gear position line on the wall.
2) big keel are installed
After the good ceiling elevation level of bullet and the keel position line, determines the absolute altitude of downrod lower end head, set by the big dragon position of bone
And hanging spacing, one end of sunpender non-bolt screw thread and the pre-buried rigid muscle of floor are connected and fixed.
3) keel in installation
4) carinula is installed
5) mask plate is installed
With install and light rigid skeleton by inspection in the following, by skin plate specification, draw gap to carry out piecemeal snap the line, from
Start first to fill a line skin plate along middle keel direction among ceiling, as benchmark, then be installed to two sides branch.
7, outside housing cover is installed
Outside housing cover is welded by two components with fusible alloy.Spray head is first adjusted before installation outside housing cover, makes to own
The spray head bottom is concordant with furred ceiling, then outside housing cover is screwed on spray head, pays attention to not polluting outside housing cover when construction, damage
Bad perhaps bending outside housing cover is by polluting, damage or be bent, it is necessary to replace outside housing cover, prevent outside housing cover when fire
It does not fall off, spray head is failure to actuate.
8, outside housing cover and furred ceiling flatness and tightness are checked
The combination degree of outside housing cover and furred ceiling is observed, gap is adjusted greater than 0.5mm's, for protruding or being recessed furred ceiling
Lesser spray head, can appropriate adjustment outside housing cover and spray head combination distance, with reach adjustment spray head outside housing cover journey in conjunction with furred ceiling
The purpose of degree；For protruding or be recessed the too many outside housing cover of furred ceiling, spray head is unloaded, first spray head short tube is adjusted, it will be short
Pipe is adjusted to designated position, then is adjusted to spray head and outside housing cover, close to installation of ceiling, guarantees the smooth and beautiful big of furred ceiling
Side.
Acting in the spray head of decorative ceiling surface layer maximum is heat response outside housing cover, and outside housing cover is directly and surface layer
It is in contact, so that furred ceiling surface layer is concordant with outside housing cover, outside housing cover color and surface layer solid colour achieve the effect that one integrated mass.
The outside housing cover of heat response is that two components are welded with fusible alloy, and when fire, temperature reaches 68 DEG C, then
Fusible alloy fusing, outside housing cover falls off, then glass ball fractured in spray head, forms water spray.
Beneficial effects of the present invention.
1, the spray head outside housing cover that the present invention constructs is flushed with hang ceiling panel, can reach the effect that furred ceiling face is overall beautiful, generous
Fruit meets perception requirement of the construction unit for room entirety；Secondly it can prevent from causing spray head malfunction because of human factor
Phenomenon occurs.
2, spray head outside housing cover selects color and furred ceiling surface layer solid colour in the present invention, can achieve surface layer integral color one
It causes, is not in the chaotic inconsistent phenomenon of color, greatly improves the consistent type of entirety of surface layer perception degree and furred ceiling.
3, the present invention can solve requirement of most of place for furred ceiling beauty, be suitable for most of high-end places and the stream of people
Measure biggish place.
4, construction is simple of the present invention, work progress and common spray head difference are little, but can reach common spray head and can not reach
The aesthetic effect arrived.
Detailed description of the invention
Fig. 1 is the first structural schematic diagram of the invention.
Fig. 2 is second of structural schematic diagram of the invention.
Fig. 3 is sprinkler structure schematic diagram of the present invention.
In figure, 1 be fire-fighting spraying branch pipe, 2 be sprinkler head short tube, 3 be sprinkler head, 4 be fire_fighting pipe network main pipe, 5 be bracing wire,
7 be keel.
Specific embodiment
As shown in Figure 1-3, decorative ceiling surface layer ZSTDY heat response, including spraying pipe, sprinkler head hang canopy layer, institute
Show that spraying pipe includes fire_fighting pipe network main pipe, fire-fighting spraying branch pipe, sprinkler head short tube, it is characterised in that: fire_fighting pipe network main pipe connects
Several fire-fighting spraying branch pipes are connect, fire-fighting spraying branch pipe lower end connects sprinkler head short tube, sprinkler head is connected in sprinkler head short tube end,
It hangs canopy and is placed on sprinkler head lower end, be equipped with outside housing cover in sprinkler head lower end.
As a preferred embodiment, spraying pipe uses galvanized pipe.
As another preferred embodiment, clamp connection of the spraying pipe more than or equal to DN100, the silk less than DN100 are connect.
As another preferred embodiment, fire-fighting spraying branch pipe passes through flanged joint fire-fighting spraying main pipe.
The construction technology of decorative ceiling surface layer ZSTDY heat response are as follows:
1, fire_fighting pipe network is constructed:
Spraying pipe generally requires to connect using galvanized pipe more than or equal to DN100 clamp connection, the silk less than DN100, sprays
Every piping length of main pipe flanged joint is connected several pipings, is installed using jack, stood no more than 6m, straight pipe
When pipe concealed installation is in vertical shaft, mounting clip pieces are fixed on embedded iron parts in pipe well, and riser bottom sets suspension and support；Keep vertical tube structure firm
Gu preventing standpipe from dropping.
2, fire-fighting spraying branch pipe construction:
Branch's reserved opening of fire-fighting spraying branch pipe is prefabricated before lifting, and what silk connect positions reserved opening with threeway, and welding can
It burn-ons wrought iron pipe collar in main pipe upper opening, is lifted after straightening.All reserved openings add interim stifled, spraying pipe different tube diameters company
It connects and uses reducing pipe coupling, use reducing elbow on elbow.Fire hydrant branch pipe gets rid of mouth with the coordinate of bolt valve, absolute altitude positioning, after appraising and deciding
Surely bolt valve is installed again after cabinet centering is firm because of fire hydrant box again, should be opened in chamber door when bolt valve side fills in the case one
Side, chamber door is opened should be flexible.
3, spray head line setting, installation spray head short tube:
Sprinkler head short tube, which is installed, refers to one Duan Zhiguan of end of furred ceiling type sprinkler head, this section of pipe cannot be suitable simultaneously with branch main pipe
Sequence is completed, and synchronous with furred ceiling finishing to be carried out.Ceiling joist installs, and the reserved opening mark of sprinkler head is made according to ceiling material thickness
Height pretends by furred ceiling and repairs the coordinate that figure determines sprinkler head, branch pipe reserved opening is made to accomplish that position is accurate.Branch diameter is without exception
25mm, the reducing pipe coupling mouth of end 25mm × 15mm, pipe collar mouth and furred ceiling finishing layer are flat, bracing wire installation.Branch pipe end it is curved
Fastener should be added to fix within 100mm at head, prevent spray head from contacting the loosely upper and lower changing of the relative positions with furred ceiling.Branch pipe installs, reserved opening silk
It is stifled to tighten.Preparation system pressure testing.
4, spray pipe network pressure testing, purging:
Seal furred ceiling before carry out system pressure testing, in order to not influence furred ceiling finishing progress can layer and section pressure testing, the complete backlash of pressure testing
Pipeline is washed, furred ceiling can be closed after qualified.Ceiling material opens the hole of a 30mm at pipe collar mouth, and reserved opening is exposed, furred ceiling dress
Silk plug is unloaded installation sprinkler head after having repaired.
5, spray head, blowout nozzle elevation line are installed:
1) specification, type of sprinkler head, operating temperature will meet design requirement.
2) protected area, spray head spacing and the distance away from wall, column of sprinkler head installation should meet code requirement.
3) the both wings direction of sprinkler head should in a row unify installation.Outer cover this to be adjacent to furred ceiling, the single spray head both wings in corridor
It should be transversely mounted.
4) installation sprinkler head should use special special spanner, and filler preferably uses polytetrafluoroethylene tape, prevent from damaging and pollute
Furred ceiling.
5) the fixation bracket installation of spraying pipe should meet design requirement.
6) position of suspension and support is not to interfere spray head spray effect as principle.
7) it is significantly shaken for pipeline generation when preventing spray head from spraying water, main pipe, standpipe should all add the fixed bracket of anti-shake.Main pipe
Or layering main pipe may be provided among straight pipe, it can when single-rod hanger length is less than 150mm no more than 12m away from standpipe and end
The fixed bracket of anti-shake is not added.
8) fire-fighting system water flowing debugging should reach fire department test rated condition.Fire pump should power on and try
Operating, the pressure and flow of the sprinkler head and fire hydrant of testing least favorable point are able to satisfy design requirement.
6, ceiling construction, Puttying, coating:
1) snap the line
According to floor elevation line, vertically measured with ruler to ceiling designed elevation, along wall, column surrounding bullet ceiling absolute altitude, and along top
The elevation level of canopy pulls a point gear position line on the wall.
2) big keel are installed
After the good ceiling elevation level of bullet and the keel position line, determines the absolute altitude of downrod lower end head, set by the big dragon position of bone
And hanging spacing, one end of sunpender non-bolt screw thread and the pre-buried rigid muscle of floor are connected and fixed.
3) keel in installation
4) carinula is installed
6) mask plate is installed
With install and light rigid skeleton by inspection in the following, by skin plate specification, draw gap to carry out piecemeal snap the line, from
Start first to fill a line skin plate along middle keel direction among ceiling, as benchmark, then be installed to two sides branch.
7, outside housing cover is installed
Outside housing cover is welded by two components with fusible alloy.Spray head is first adjusted before installation outside housing cover, makes to own
The spray head bottom is concordant with furred ceiling, then outside housing cover is screwed on spray head, pays attention to not polluting outside housing cover when construction, damage
Bad perhaps bending outside housing cover is by polluting, damage or be bent, it is necessary to replace outside housing cover, prevent outside housing cover when fire
It does not fall off, spray head is failure to actuate.
8, outside housing cover and furred ceiling flatness and tightness are checked
The combination degree of outside housing cover and furred ceiling is observed, gap is adjusted greater than 0.5mm's, for protruding or being recessed furred ceiling
Lesser spray head, can appropriate adjustment outside housing cover and spray head combination distance, with reach adjustment spray head outside housing cover journey in conjunction with furred ceiling
The purpose of degree；For protruding or be recessed the too many outside housing cover of furred ceiling, spray head is unloaded, first spray head short tube is adjusted, it will be short
Pipe is adjusted to designated position, then is adjusted to spray head and outside housing cover, close to installation of ceiling, guarantees the smooth and beautiful big of furred ceiling
Side.
Acting in the spray head of decorative ceiling surface layer maximum is heat response outside housing cover, and outside housing cover is directly and surface layer
It is in contact, so that furred ceiling surface layer is concordant with outside housing cover, outside housing cover color and surface layer solid colour achieve the effect that one integrated mass.
The outside housing cover of heat response is that two components are welded with fusible alloy, and when fire, temperature reaches 68 DEG C, then
Fusible alloy fusing, outside housing cover falls off, then glass ball fractured in spray head, forms water spray.
Claims (1)
1. the construction technology of top coat ZSTDY heat response: it is characterized by:
One, fire_fighting pipe network is constructed: spraying pipe is more than or equal to DN100 clamp connection using galvanized pipe, the silk less than DN100 connects,
Dispersing dry every piping length of effective flanged joint is no more than 6m, and straight pipe is connected several pipings, installed using jack,
When standpipe is mounted in vertical shaft, mounting clip pieces are fixed on embedded iron parts in pipe well, and riser bottom sets suspension and support；Make vertical tube structure
Securely, prevent standpipe from dropping；
Two, fire-fighting spraying branch pipe construction: branch's reserved opening of fire-fighting spraying branch pipe is prefabricated before lifting, and silk connects fixed with threeway
Position reserved opening, is welded on main pipe upper opening and burn-ons wrought iron pipe collar, lift after straightening；All reserved openings add interim stifled, sprinkling
The connection of pipeline different tube diameters uses reducing pipe coupling, uses reducing elbow on elbow；Fire hydrant branch pipe is fixed with the coordinate of bolt valve, absolute altitude
Mouth is got rid of in position, consolidates fire hydrant box after appraising and deciding again, bolt valve is installed again after cabinet centering is firm, bolt valve side dress in the case when should be
The side that chamber door is opened, chamber door is opened should be flexible；
Three, spray head line setting, installation spray head short tube: sprinkler head short tube installs one Duan Zhiguan of end for referring to furred ceiling type sprinkler head,
This section of pipe cannot sequentially be completed simultaneously with branch's main pipe, synchronous with furred ceiling finishing carry out；Ceiling joist installs, according to furred ceiling material
Material thickness makes the reserved opening absolute altitude of sprinkler head, pretends by furred ceiling and repairs the coordinate that figure determines sprinkler head, accomplishes branch pipe reserved opening
Position is accurate；Branch diameter is 25mm without exception, and the reducing pipe coupling mouth of end 25mm × 15mm, pipe collar mouth and furred ceiling fit up layer
It is flat, bracing wire installation；Fastener should be added to fix within the elbow 100mm of branch pipe end, prevent spray head from contacting with furred ceiling loosely, up and down
The changing of the relative positions；Branch pipe installs, and reserved opening is tightened with silk plug；Preparation system pressure testing；
Four, spray pipe network pressure testing, purging: carrying out system pressure testing before envelope furred ceiling, fits up progress, layer and section in order to not influence furred ceiling
Pressure testing, flushing pipe after pressure testing is complete, qualified rear enclosed furred ceiling；Ceiling material opens the hole of a 30mm at pipe collar mouth, reserved
Mouthful expose, silk plug is unloaded installation sprinkler head after having fitted up by furred ceiling；
Five, install spray head, blowout nozzle elevation line: 1) specification, type of sprinkler head, operating temperature will meet design requirement；2) it sprays
Protected area, spray head spacing and the distance away from wall, column for spilling head installation should meet code requirement；3) the both wings direction of sprinkler head is answered
In a row unified installation；Outside housing cover will be adjacent to furred ceiling, and the single spray head both wings in corridor should be transversely mounted；4) installation sprinkler head should use
Special special spanner, filler use polytetrafluoroethylene tape, prevent from damaging and polluting furred ceiling；5) the fixation bracket installation of spraying pipe
Design requirement should be met；6) position of suspension and support is not to interfere spray head spray effect as principle；It 7) is pipeline when preventing spray head from spraying water
Generation is significantly shaken, and main pipe, standpipe should all add the fixed bracket of anti-shake；Main pipe or layering main pipe are located among straight pipe, away from vertical
Pipe and end are no more than 12m, and when single-rod hanger length is less than 150mm, the fixed bracket of anti-shake is not added；8) fire-fighting system water flowing is debugged
Fire department test rated condition should be reached；Fire pump should power on and test running, tests the sprinkler head of least favorable point
Design requirement is able to satisfy with the pressure and flow of fire hydrant；
Six, ceiling construction, Puttying, coating:
1) snap the line
According to floor elevation line, vertically measured with ruler to ceiling designed elevation, along wall, column surrounding bullet ceiling absolute altitude, and along ceiling
Elevation level pulls a point gear position line on the wall；
2) big keel are installed
After the good ceiling elevation level of bullet and the keel position line, the absolute altitude of downrod lower end head is determined, set and hung by the big dragon position of bone
Spacing is hung, one end of sunpender non-bolt screw thread and the pre-buried rigid muscle of floor are connected and fixed；
3) keel in installation
4) carinula is installed
Mask plate is installed
Installed and light rigid skeleton by inspection in the following, by skin plate specification, draw gap to carry out piecemeal snap the line, from ceiling
It is intermediate to start first to fill a line skin plate along middle keel direction, as benchmark, then installed to two sides branch；
Seven, install outside housing cover: outside housing cover is welded by two components with fusible alloy；First adjustment sprays before installing outside housing cover
Head keeps all spray head bottoms concordant with furred ceiling, then outside housing cover is screwed on spray head, and paying attention to should not be by outer cover when construction
Lid pollution, damage perhaps bending outside housing cover by polluting, damage or be bent, it is necessary to outside housing cover is replaced, fire is prevented
When outside housing cover do not fall off, spray head is failure to actuate；
Eight, check outside housing cover and furred ceiling flatness and tightness: the combination degree of observation outside housing cover and furred ceiling, gap is greater than
0.5mm's is adjusted, and for protruding or being recessed the lesser spray head of furred ceiling, the combination distance of outside housing cover and spray head is adjusted, to reach
To the purpose of adjustment spray head outside housing cover and furred ceiling combination degree；For protruding or being recessed the too many outside housing cover of furred ceiling, spray head is unloaded
Under, first spray head short tube is adjusted, short tube is adjusted to designated position, then be adjusted to spray head and outside housing cover, close to hanging
Top installation, guarantees the smooth and beautiful and generous of furred ceiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610353611.3A CN106075780B (en) | 2016-05-25 | 2016-05-25 | Decorative ceiling surface layer ZSTDY heat response and construction technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610353611.3A CN106075780B (en) | 2016-05-25 | 2016-05-25 | Decorative ceiling surface layer ZSTDY heat response and construction technology |
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| CN106075780A CN106075780A (en) | 2016-11-09 |
| CN106075780B true CN106075780B (en) | 2019-06-04 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109701194A (en) * | 2018-12-19 | 2019-05-03 | 北京龙辰泉消防设备安装工程有限公司 | A kind of construction method of fire engineering spraying fire-extinguishing system |
| CN113212692B (en) * | 2021-04-29 | 2022-08-05 | 厦门船舶重工股份有限公司 | Method for positioning water mist nozzle in passenger public area of ro-ro passenger ship |
| CN117605214B (en) * | 2024-01-22 | 2024-04-05 | 四川省材科院消防科技有限公司 | Fire-fighting suspended ceiling and installation method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM310006U (en) * | 2006-09-13 | 2007-04-21 | Yuan Shin Entpr Co Ltd | Improved structure of hidden sprinkle nozzle set for fire control |
| JPWO2010038253A1 (en) * | 2008-09-30 | 2012-02-23 | 千住スプリンクラー株式会社 | Sprinkler head |
| JP2011067464A (en) * | 2009-09-25 | 2011-04-07 | Toto Ltd | Sprinkler device and method for fixing the same |
| CN203525178U (en) * | 2013-09-23 | 2014-04-09 | 井冈山市玉捷消防科技有限公司 | Hidden fire sprinkler with function of spraying water automatically and evenly |
| CN104324472A (en) * | 2014-11-13 | 2015-02-04 | 河南海力特机电制造有限公司 | Hidden type fine mist nozzle |
| CN204815493U (en) * | 2015-07-03 | 2015-12-02 | 中国航天建设集团有限公司 | Big space furred ceiling blowing system of modularization |
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2016
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