A kind of fixed pin part slip casting repairerment of inlet of hollowing inner-outer wall ceramic tile, stone material
Engineering method
Technical field
The present invention relates to building inside and outside wall ceramic tile, stone material hollowing recovery technique field, in particular to a kind of hollowing inner-outer walls
Engineering method is repaired in the fixed pin part slip casting of inlet of ceramic tile, stone material.
Background technique
Inside and outside wall facing pastes the materials category rigid materials such as ceramic tile, stone material, mosaic, the material of two kinds of different attributes it is swollen
The technical performance indexs difference such as swollen coefficient is larger.Especially traditional handicraft pastes the ceramic tile brickwork joint of cement element ash, summer temperature
When reaching 35 DEG C, insulating layer of external wall temperature may be up to 70 DEG C -- and 80 DEG C, prominent rainfall moment temperature of meeting can be reduced to 10 DEG C -- and 20 DEG C, temperature
Poor 50 DEG C -- 60 DEG C.The biggish two kinds of materials of two kinds of coefficient of expansion difference are bonded together, when and long be bound to cause cement element
The ceramic tile of ash stitches cracking.Winter ceramic tile hollowing will certainly just occur, fall off, cause in rainwater infiltration crack when snowing after freeze thawing
The safety accident for killing people, injuring people by a crashing object.The serious safety for threatening living environment.
Traditional ceramic tile, stone material hollowing restorative procedure mainly include the following types:
(1) ceramic tile, stone material are all rooted out.Ceramic tile stone material is all rooted out with air compressor machine impact drill, it is not low with every square metre
After the cement mortar of 30kg fills up levelling, then carry out the construction of facing ornament materials.It is time-consuming, take material, be at high cost, and leave
A large amount of building waste.
(2) ceramic tile, stone material fall off part sectional repair.After rooting out to obvious hollowing, loose or dislocation part, cement mortar is used
Or anticracking grout fills up levelling reparation.Not patched next year falls off again, then studies for a second time courses one has flunked.Many building images of present big and medium-sized cities
Patch is the same, one piece shallow one piece deep, seriously affects the beautification and the unsafe hidden danger of living environment of urban construction.
(3) fall off after the repairing of position to ceramic tile, with traditional putty batch scrape it is levelling after, direct spraying finishing material.Smooth
Ceramic tile basal plane on do not do special reinforcement processing, directly construct finishing material in ceramic tile basal plane, caused by consequence be after 2,3 years
Falling off again is formed again.So that the building for spending huge fund decoration is changed so much that one loses one's identity, not only influences urban environment beautification, and
And increase secondary, coating expense again three times.
For this reason, Chinese invention patent publication number CN107338967A discloses a kind of aging blocks outdoor tile facing renewal and reform
New process and new material, new process, the new material of renewal and reform TY-686 flexibility face brick-imitation directly on smooth ceramic tile face,
Its construction technology and the feature of new material are as follows: root out hollowing, ceramic tile-anticracking grout for loosening, falling off fill up it is levelling-apply and seep
The high-strength ceramic tile bonding mucilage-batch compound alkali-resistant glass fiber mesh-anchor studs of ceramic tile cementing mortar of reinforcement liquid-spray are fixed on outer thoroughly
Wall cement basic layer-batch background color filleting rubber cement is levelling-and it applies infiltration and reinforces ground coat enamel-painting flexibility face brick-imitation slurry.The patent of invention is deposited
In reparative processes complexity, the big technical problem of project amount.
Summary of the invention
Aiming at the problem that technical problem to be solved by the present invention lies in the presence of ceramic tile, stone material hollowing repair process and
Engineering method is repaired in the fixed pin part slip casting of inlet for providing a kind of hollowing outdoor tile.
The technical problems to be solved by the invention can be achieved through the following technical solutions:
Engineering method is repaired in the fixed pin part slip casting of inlet of a kind of hollowing inner-outer wall ceramic tile, stone material, is included the following steps:
(1) hollowing checking step
In the step, is hammered into shape to tap with hollowing and determine hollowing range and draw continuous hollowing area with marking pen and be greater than
0.25m2;
(2) inlet fixed pin length selectes step
It is greater than this three's thickness according to the tile thickness of inner-outer wall, adhesive thickness, the selection of inorganic heat preservation system layer thickness
The sum of the length of 25mm inlet fixed pin;
(3) inlet fixed pin number configuration diagram determines step
With (250-330mm × 250-330mm determines the quantity of inlet fixed pin configuration inlet fixed pin in the step
Inlet fixed pin number configuration diagram is formed with position;
(4) drill process
Inlet fixed pin number configuration diagram according to step (3) beats inlet with drilling machine and fixes pin jack, wherein infusing
The punching depth of the fixed pin jack of entrance is 5mm longer than the length of inlet fixed pin, clears up inlet with cleaner after punching
Ash is floated in fixed pin jack;
(5) inlet fixed pin installation steps
In the step, in the fixed pin jack insertion inlet fixed pin of each inlet and the inlet fixed pin that pounds with a hammer
In interior nail, be fixedly connected with the outer tube spreading in inlet fixed pin with structure sheaf;
(6) inlet fixed pin slip casting step
In the step, after mixing by epoxy resin or polymer cement mortar, fixed with slip casting machine injection inlet
Pin is interior and passes through in the slurry outlet injection hollowing on the outer tube tube wall of inlet fixed pin until design requirement region;Check note
Enter the hollowing situation of slurry surrounding, confirmation meets design requirement;
(7) slip casting curing step
It is conserved according to the maintenance situation of epoxy resin or polymer cement mortar;
(8) sealing treatment step
With paste epoxy resin to inlet fixed pin and inlet fixed pin socket surfaces deformity Seal treatment;Or installation
Special inlet fixed pin cap head, appearance landscaping treatment.
(9) checking step is injected
Injection is completed to check again for hollowing situation after epoxy resin or polymer cement mortar solidification, such as there are also hollowing,
It should be according to above-mentioned steps perforations adding slip casting.
Due to using technical solution as above, the present invention makes porcelain compared with existing ceramic tile, stone material hollowing repair engineering method
Brick, stone material hollowing are converted into cladding compound bar planting and hollowing layer bonding remakes, and have securely and reliably, repairerment process is simple, cost
It is low, the advantages that short time limit, rubbish are few, no longer occur falling hidden danger after repairerment.
Detailed description of the invention
Fig. 1 is that the inlet of engineering method is repaired in the fixed pin part slip casting of inlet of hollowing inner-outer wall ceramic tile of the present invention, stone material
Fixed pin number configuration schematic diagram.
Fig. 2 is hollowing inner-outer wall ceramic tile of the present invention, after the repairerment of the fixed pin part slip casting repairerment engineering method of the inlet of stone material
Inner-outer wall structural schematic diagram.
Specific embodiment
Engineering method is repaired in the fixed pin part slip casting of inlet of a kind of hollowing inner-outer wall ceramic tile, stone material, is included the following steps:
(1) hollowing checking step
In the step, is hammered into shape to tap with hollowing and determine hollowing range and draw continuous hollowing area with marking pen and be greater than
0.25m2;
(2) inlet fixed pin length selectes step
It is greater than this three according to the ceramic tile of inner-outer wall, stone material thickness, adhesive thickness, the selection of inorganic heat preservation system layer thickness
The inlet fixed pin of the length of the sum of thickness 25mm;
(3) inlet fixed pin number configuration diagram determines step
The quantity of inlet fixed pin configuration inlet fixed pin is determined in the step with 250-330mm × 250-330mm
Inlet fixed pin number configuration diagram is formed with position, referring specifically to Fig. 1, stain is inlet fixed pin 10, disk area in Fig. 1
Domain is slurry diffusion zone 20;
(4) drill process
Inlet fixed pin number configuration diagram according to step (3) beats inlet with drilling machine and fixes pin jack, wherein infusing
The punching depth of the fixed pin jack of entrance is 5mm longer than the length of inlet fixed pin, clears up inlet with cleaner after punching
Ash is floated in fixed pin jack;
(5) inlet fixed pin installation steps
In the step, in the fixed pin jack insertion inlet fixed pin of each inlet and the inlet fixed pin that pounds with a hammer
In interior nail, be fixedly connected with the outer tube spreading in inlet fixed pin with structure sheaf;
(6) inlet fixed pin slip casting step
In the step, after mixing by epoxy resin or polymer cement mortar, fixed with slip casting machine injection inlet
Pin is interior and passes through in the slurry outlet injection hollowing on the outer tube tube wall of inlet fixed pin until until design requirement region;Inspection
The hollowing situation of injection slurry surrounding is looked into, confirmation meets design requirement;
(7) slip casting curing step
It is conserved according to the maintenance situation of epoxy resin or polymer cement mortar;
(8) sealing treatment step
With paste epoxy resin to inlet fixed pin and inlet fixed pin socket surfaces deformity Seal treatment;Or installation
Special inlet fixed pin cap head, appearance landscaping treatment.
(9) checking step is injected
Injection is completed to check again for hollowing situation after epoxy resin or polymer cement mortar solidification, such as there are also hollowing,
It should be according to above-mentioned steps perforations adding slip casting.
External wall structure is referring to fig. 2 after repairerment.