CN206448603U - A kind of concrete flue movement joint - Google Patents
A kind of concrete flue movement joint Download PDFInfo
- Publication number
- CN206448603U CN206448603U CN201621484759.2U CN201621484759U CN206448603U CN 206448603 U CN206448603 U CN 206448603U CN 201621484759 U CN201621484759 U CN 201621484759U CN 206448603 U CN206448603 U CN 206448603U
- Authority
- CN
- China
- Prior art keywords
- flue
- side flue
- layer
- separation layer
- bottom plate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of concrete flue movement joint, the problem of wet flue gas environment lower flue deformation joint waterproof, seepage control is not in place is solved.By increasing cement mortar Kan Tai, combination waterproof layer and top anti-corrosion separation layer.Flue sloping layer, flue screed-coat, flue waterproof layer are opened at flue deformation joint end and performed, is then filled out in movement joint and is embedded with silica gel（10）And make flue waterproof layer and upper end flexible corrosion protection separation layer（12）Overlap joint, sets up defences water bank in deformation joint.So that the structure construction of concrete flue deformation joint becomes apparent from, function allocation is more clear and definite, Each performs its own functions in each road defence line, while movement joint effect is given full play to, effectively waterproof is carried out, it ensure that the discharge in a organized way of acid solution, it is to avoid beam reinforced steel bar corrosion, effectively solve the technical problem of concrete flue movement joint seepage often.
Description
Technical field
The present invention relates to a kind of concrete flue movement joint, more particularly to a kind of impervious movement joint of concrete flue anti-corrosion
Apply method.
Background technology
With the use of coal-burning power plant's wet desulfurizing process, the cancellation of bypass flue and flue gas heating system, from monotubular cigarette
The temperature for the flue gas discharged in chimney has been substantially reduced, and substantially remains in 50 DEG C or so, but humidity is greatly increased, and is formed aqueous
The larger wet flue gas of amount.Now, the ejectment problem of the condensation sour water of a large amount of low-temperature flue gas is gradually highlighted in flue.Concrete
The advantages of flue is with its technical maturity and economy and durability is widely adopted in thermal power plant, for there is the ring of waterproof requirement
Border, the key of concrete flue waterproof is concentrated on movement joint.Under wet flue gas environment, method is applied using traditional flue,
Flue deformation joint can usually form the also usually spot of visible steel bar corrosion of the beam slab bottom near leak source, movement joint.Study carefully it
Reason, be mostly due to traditional movement joint apply method the impervious function of anti-corrosion it is not in place caused by, particularly impermeability is poor.
The content of the invention
The invention provides a kind of concrete flue movement joint and its method is applied, solve the change of wet flue gas environment lower flue
Waterproof, seepage control technical problem not in place at shape seam.
The present invention is to solve above technical problem by the following technical programs：
A kind of concrete flue movement joint, including left side flue bottom plate and right side flue bottom plate, in left side flue bottom plate with
Movement joint is provided between the flue bottom plate of right side, is set on the movement joint set between left side flue bottom plate and right side flue bottom plate
Lower flexible anti-corrosion separation layer is equipped with, the left end of lower flexible anti-corrosion separation layer is overlapped on the flue bottom plate of left side, bottom
The right-hand member of flexible corrosion protection separation layer is overlapped on the flue bottom plate of right side, flue bottom plate and the isolation of lower flexible anti-corrosion in left side
Left side flue sloping layer is equipped with the left end of layer, is laid on the right-hand member of right side flue bottom plate and lower flexible anti-corrosion separation layer
There is right side flue sloping layer, left side flue screed-coat is equipped with the flue screed-coat of left side, on right side flue sloping layer upper berth
Provided with right side flue screed-coat, in left side, the right-hand member of flue screed-coat is provided with left Kan Tai, in the left end of right side flue screed-coat
Right Kan Tai is provided with, left side flue waterproof layer is provided with left side flue screed-coat and left Kan Tai, in right side flue screed-coat
It is provided with being provided with right Kan Tai on right side flue waterproof layer, the levelling lamellar spacing set between left Kan Tai and right bank platform
Flexible corrosion protection separation layer is held, the left end of upper end flexible corrosion protection separation layer is arranged on the left side flue waterproof layer on left Kan Tai, on
The right-hand member of end flexible corrosion protection separation layer is arranged on the right side flue waterproof layer on right Kan Tai；Lower flexible anti-corrosion separation layer with
Filled out in closing gap between the flexible corrosion protection separation layer of upper end and be embedded with silica gel.
The lower flexible anti-corrosion set on the movement joint set between left side flue bottom plate and right side flue bottom plate is isolated
Layer is in the shape of the letter V, and the upper end flexible corrosion protection separation layer set on the levelling lamellar spacing set between left Kan Tai and right bank platform is in V words
Shape；Stainless Steel nail is provided between upper end flexible corrosion protection separation layer and left bank platform.
A kind of concrete flue movement joint performs method, comprises the following steps：
Lower flexible anti-corrosion is set in the first step, the movement joint set between left side flue bottom plate and right side flue bottom plate
Separation layer, the left end of lower flexible anti-corrosion separation layer is overlapped on the flue bottom plate of left side, lower flexible anti-corrosion separation layer
Right-hand member is overlapped on the flue bottom plate of right side, should be compacted pave during construction, and in left side flue bottom plate and right side flue bottom
The lower flexible anti-corrosion separation layer set on the movement joint set between plate is in the shape of the letter V；
Second step, on the left end of left side flue bottom plate and lower flexible anti-corrosion separation layer laying on the left of flue sloping layer,
The flue sloping layer on the right side of laying on the right-hand member of right side flue bottom plate and lower flexible anti-corrosion separation layer, in left side flue sloping layer
Gap is left between the flue sloping layer of right side；
3rd step, the flue screed-coat on the left of laying on the flue screed-coat of left side, lay right on the flue sloping layer of right side
Side flue screed-coat, in left side, the right-hand member of flue screed-coat is provided with left Kan Tai, and on right side, the left end of flue screed-coat is provided with
Right Kan Tai, screed-coat is 1：2 cement mortar；
4th step, on left side flue screed-coat and left Kan Tai set on the left of flue waterproof layer, in right side flue screed-coat
With setting right side flue waterproof layer on right Kan Tai；
Fill out and be embedded with 5th step, the closing gap between lower flexible anti-corrosion separation layer and upper end flexible corrosion protection separation layer
Silica gel；
Upper end flexible corrosion protection is provided with 6th step, the levelling lamellar spacing set between left Kan Tai and right bank platform to isolate
Layer, the left end of upper end flexible corrosion protection separation layer is arranged on the left side flue waterproof layer on left Kan Tai, the isolation of upper end flexible corrosion protection
The right-hand member of layer is arranged on the right side flue waterproof layer on right Kan Tai.
The present invention is by increasing cement mortar Kan Tai, combination waterproof layer and top anti-corrosion separation layer.So that concrete cigarette
The structure construction of road deformation joint becomes apparent from, and function allocation is more clear and definite, and Each performs its own functions in each road defence line, is giving full play to deformation
While seam is acted on, waterproof has effectively been carried out, it is ensured that the discharge in a organized way of acid solution, it is to avoid beam reinforced steel bar corrosion, effectively
Solve the technical problem of concrete flue movement joint seepage often.
Brief description of the drawings
Fig. 1 is the assembling structure schematic diagram of the present invention.
Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings：
A kind of concrete flue movement joint, including left side flue bottom plate 1 and right side flue bottom plate 2, the flue bottom plate 1 in left side
Movement joint is provided between right side flue bottom plate 2, the deformation set between left side flue bottom plate 1 and right side flue bottom plate 2
Sew on and be provided with lower flexible anti-corrosion separation layer 3, the left end of lower flexible anti-corrosion separation layer 3 is to be overlapped on left side flue bottom plate 1
On, the right-hand member of lower flexible anti-corrosion separation layer 3 is overlapped on right side flue bottom plate 2, flue bottom plate 1 and bottom in left side
Left side flue sloping layer 4 is equipped with the left end of flexible corrosion protection separation layer 3, on right side flue bottom plate 2 and lower flexible anti-corrosion every
Right side flue sloping layer 5 is equipped with the right-hand member of absciss layer 3, left side flue screed-coat 6 is equipped with left side flue screed-coat 4,
Right side flue screed-coat 7 is equipped with right side flue sloping layer 5, the right-hand member of flue screed-coat 6 is provided with left Kan Tai in left side
13, on right side, the left end of flue screed-coat 7 is provided with right bank platform 14, is provided with left side flue screed-coat 6 and left bank platform 13
Left side flue waterproof layer 8, is provided with right side flue waterproof layer 9, in left bank platform 13 on right side flue screed-coat 7 and right bank platform 14
Upper end flexible corrosion protection separation layer 12, the isolation of upper end flexible corrosion protection are provided with the levelling lamellar spacing 11 set between right bank platform 14
The left end of layer 12 is arranged on the left side flue waterproof layer 8 on left bank platform 13, and the right-hand member of upper end flexible corrosion protection separation layer 12 is set
On right side flue waterproof layer 9 on right bank platform 14；Lower flexible anti-corrosion separation layer 3 and upper end flexible corrosion protection separation layer 12 it
Between closing gap in fill out and be embedded with silica gel 10.While keeping flexible joint function, isolate the infiltration of expansion joint both sides condensed water.Extremely
This, by increasing cement mortar Kan Tai, combination waterproof layer and top anti-corrosion separation layer；So that concrete flue deformation joint
Construction becomes apparent from, and function allocation is more clear and definite, forms multiple defence line, Each performs its own functions in each road defence line, is giving full play to movement joint
While effect, effective waterproof is realized, it is ensured that the discharge in a organized way of acid solution, it is to avoid the corrosion of beam reinforced steel bar, effectively
The technical problem for solving concrete flue movement joint seepage often.
The lower flexible anti-corrosion set on the movement joint set between left side flue bottom plate 1 and right side flue bottom plate 2 every
Absciss layer 3 is in the shape of the letter V, the upper end flexible corrosion protection set on the levelling lamellar spacing 11 set between left bank platform 13 and right bank platform 14 every
Absciss layer 12 is in the shape of the letter V；Stainless Steel nail 15 is provided between upper end flexible corrosion protection separation layer 12 and left bank platform 13.
A kind of concrete flue movement joint performs method, comprises the following steps：
Lower flexible is set to prevent in the first step, the movement joint set between left side flue bottom plate 1 and right side flue bottom plate 2
Rotten separation layer 3, the left end of lower flexible anti-corrosion separation layer 3 is overlapped on left side flue bottom plate 1, the isolation of lower flexible anti-corrosion
The right-hand member of layer 3 is overlapped on right side flue bottom plate 2, should be compacted pave during construction, and on left side flue bottom plate 1 and right side
The lower flexible anti-corrosion separation layer 3 set on the movement joint set between flue bottom plate 2 is in the shape of the letter V；
Second step, on the left end of left side flue bottom plate 1 and lower flexible anti-corrosion separation layer 3 laying on the left of flue sloping layer
4, the flue sloping layer 5 on the right side of laying on the right-hand member of right side flue bottom plate 2 and lower flexible anti-corrosion separation layer 3, in left side flue
Gap is left between sloping layer 4 and right side flue sloping layer 5；
3rd step, on left side flue screed-coat 4 laying on the left of flue screed-coat 6, on right side flue sloping layer 5 lay
Right side flue screed-coat 7, in left side, the right-hand member of flue screed-coat 6 is provided with left bank platform 13, the left end of flue screed-coat 7 on right side
Right bank platform 14 is provided with, screed-coat is 1：2 cement mortar；
4th step, on left side flue screed-coat 6 and left bank platform 13 set on the left of flue waterproof layer 8, on right side, flue is looked for
Right side flue waterproof layer 9 is set on flat bed 7 and right bank platform 14；
Filled out in 5th step, the closing gap between lower flexible anti-corrosion separation layer 3 and upper end flexible corrosion protection separation layer 12
It is embedded with silica gel 10；
Upper end flexible corrosion protection is provided with 6th step, the levelling lamellar spacing 11 set between left bank platform 13 and right bank platform 14
Separation layer 12, the left end of upper end flexible corrosion protection separation layer 12 is arranged on the left side flue waterproof layer 8 on left bank platform 13, and upper end is soft
The right-hand member of property anti-corrosion separation layer 12 is arranged on the right side flue waterproof layer 9 on right bank platform 14.
Claims (2)
1. a kind of concrete flue movement joint, including left side flue bottom plate（1）With right side flue bottom plate（2）, at left side flue bottom
Plate（1）With right side flue bottom plate（2）Between be provided with movement joint, it is characterised in that in left side flue bottom plate（1）With right side flue
Bottom plate（2）Between be provided with lower flexible anti-corrosion separation layer on the movement joint that sets（3）, lower flexible anti-corrosion separation layer（3）'s
Left end is to be overlapped on left side flue bottom plate（1）On, lower flexible anti-corrosion separation layer（3）Right-hand member be to be overlapped on right side flue bottom
Plate（2）On, in left side flue bottom plate（1）And lower flexible anti-corrosion separation layer（3）Left end on be equipped with left side flue look for slope
Layer（4）, in right side flue bottom plate（2）And lower flexible anti-corrosion separation layer（3）Right-hand member on be equipped with right side flue sloping layer
（5）, in left side flue sloping layer（4）On be equipped with left side flue screed-coat（6）, in right side flue sloping layer（5）On be equipped with
Right side flue screed-coat（7）, in left side flue screed-coat（6）Right-hand member be provided with left Kan Tai（13）, in right side flue screed-coat
（7）Left end be provided with right Kan Tai（14）, in left side flue screed-coat（6）With left Kan Tai（13）On be provided with left side flue waterproof
Layer（8）, in right side flue screed-coat（7）With right Kan Tai（14）On be provided with right side flue waterproof layer（9）, in left Kan Tai（13）With
Right Kan Tai（14）Between the levelling lamellar spacing that sets（11）On be provided with upper end flexible corrosion protection separation layer（12）, upper end flexible corrosion protection
Separation layer（12）Left end be arranged on left Kan Tai（13）On left side flue waterproof layer（8）On, upper end flexible corrosion protection separation layer
（12）Right-hand member be arranged on right Kan Tai（14）On right side flue waterproof layer（9）On；In lower flexible anti-corrosion separation layer（3）With it is upper
Hold flexible corrosion protection separation layer（12）Between closing gap in fill out and be embedded with silica gel（10）.
2. a kind of concrete flue movement joint according to claim 1, it is characterised in that in left side flue bottom plate（1）With
Right side flue bottom plate（2）Between the lower flexible anti-corrosion separation layer that sets on the movement joint that sets（3）It is in the shape of the letter V, in left Kan Tai
（13）With right Kan Tai（14）Between the levelling lamellar spacing that sets（11）The upper end flexible corrosion protection separation layer of upper setting（12）In V words
Shape；In upper end flexible corrosion protection separation layer（12）With left Kan Tai（13）Between be provided with Stainless Steel nail（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621484759.2U CN206448603U (en) | 2016-12-31 | 2016-12-31 | A kind of concrete flue movement joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621484759.2U CN206448603U (en) | 2016-12-31 | 2016-12-31 | A kind of concrete flue movement joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206448603U true CN206448603U (en) | 2017-08-29 |
Family
ID=59674119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621484759.2U Active CN206448603U (en) | 2016-12-31 | 2016-12-31 | A kind of concrete flue movement joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206448603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760892A (en) * | 2016-12-31 | 2017-05-31 | 中国能源建设集团山西省电力勘测设计院有限公司 | A kind of concrete flue movement joint and its apply method |
| CN107842043A (en) * | 2017-11-30 | 2018-03-27 | 天津森聚柯密封涂层材料有限公司 | The flexible water structure and manufacture method of a kind of movement joint |
-
2016
- 2016-12-31 CN CN201621484759.2U patent/CN206448603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760892A (en) * | 2016-12-31 | 2017-05-31 | 中国能源建设集团山西省电力勘测设计院有限公司 | A kind of concrete flue movement joint and its apply method |
| CN107842043A (en) * | 2017-11-30 | 2018-03-27 | 天津森聚柯密封涂层材料有限公司 | The flexible water structure and manufacture method of a kind of movement joint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204174641U (en) | The attractive joint structure of ultra-long concrete component | |
| CN205502264U (en) | Waterproof structure of movement joint | |
| CN205116579U (en) | Roof greening structure | |
| CN206448603U (en) | A kind of concrete flue movement joint | |
| CN210163948U (en) | Construction system for pouring post-cast strip of basement roof | |
| CN202706351U (en) | Heat insulation waterproof roof | |
| CN101761194B (en) | Roof waterproof structure and manufacture method thereof | |
| CN103774800A (en) | Method for building ecological roof system and ecological roof system structure | |
| CN204023410U (en) | Winter deck paving heat preservation construction device | |
| CN209244119U (en) | A kind of inverted insulating roof deformation joint node waterproof structure | |
| CN103669746B (en) | The construction method of inverted roof heat-insulation system | |
| CN202755547U (en) | Inverted type waterproof roof | |
| CN106760892A (en) | A kind of concrete flue movement joint and its apply method | |
| CN206616785U (en) | Inverted roof provided with steam passing away | |
| CN203373918U (en) | Waterproofing work construction structure of pseudo-classic architecture roof cornice | |
| CN203145061U (en) | Compound-type water-proof structure of winter construction pile head | |
| CN208396162U (en) | A kind of thermal isolation by water storage roofing | |
| CN206189693U (en) | Roof boarding installation node | |
| CN208329409U (en) | A kind of parapet of roofing water leak-proof structure | |
| CN206189694U (en) | Assembled room lid | |
| CN212671027U (en) | Leakage-proof structure for terrace roof | |
| CN204547227U (en) | Carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge | |
| CN105369991A (en) | Construction method of zero-stress seam width self-adaptation type roof reserved seam waterproof system | |
| CN204531214U (en) | Roof air hole structure | |
| CN208312417U (en) | Brick mixes flue expansion joint expansion joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |