CN113149527A - FS 101-doped special mortar and construction process thereof - Google Patents
FS 101-doped special mortar and construction process thereof Download PDFInfo
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- CN113149527A CN113149527A CN202110439685.XA CN202110439685A CN113149527A CN 113149527 A CN113149527 A CN 113149527A CN 202110439685 A CN202110439685 A CN 202110439685A CN 113149527 A CN113149527 A CN 113149527A
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 112
- 238000010276 construction Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000008569 process Effects 0.000 title claims abstract description 23
- 238000005507 spraying Methods 0.000 claims abstract description 57
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 38
- 239000002131 composite material Substances 0.000 claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 24
- 239000004568 cement Substances 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 10
- 239000002274 desiccant Substances 0.000 claims abstract description 10
- 239000000945 filler Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000010926 purge Methods 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 6
- 238000009210 therapy by ultrasound Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses special mortar doped with FS101 and a construction process thereof, wherein the special mortar comprises an FS101 mortar waterproof agent, the mass ratio of the FS101 mortar waterproof agent is not less than 5%, the special mortar further comprises composite cement, a filler, composite fibers, a curing agent, a defoaming agent, a drying agent and a blending agent, the mass ratio of the composite cement is 40% -45%, the mass ratio of the filler is 30% -40%, the mass ratio of the composite fibers is 1% -8%, the mass ratio of the curing agent is 1% -3%, the mass ratio of the defoaming agent is 0.2% -1.5%, the mass ratio of the drying agent is 5% -10%, and the mass ratio of the blending agent is 0.5% -2%. The special mortar doped with FS101 and the construction process thereof provided by the invention have the advantages that the structure is reasonable, the construction is convenient, the mortar is coated by the mortar spraying machine, the spraying uniformity is effectively ensured, and the waterproof performance of the structural joint is favorably improved.
Description
Technical Field
The invention belongs to the technical field of constructional engineering, and relates to special mortar doped with FS101 and a construction process thereof.
Background
In construction work, measures are taken from building materials and construction in order to prevent water from penetrating into some parts of a building. The waterproof is mostly used in roofs, underground buildings, underground parts of buildings, interior rooms and water storage structures which need to be waterproof, and the like.
The service performance of the waterproof mortar is unstable, and the service life of the waterproof mortar is influenced by the reduction of the service performance. The service performance of the waterproof mortar is related to the characteristics of the waterproof mortar, and the waterproof mortar is also greatly related to a coating process.
Therefore, it is necessary to design a special mortar doped with FS101 and a construction process thereof to solve the technical problems in the prior art.
Disclosure of Invention
The invention aims to solve at least some technical problems in the prior art to a certain extent, and provides the special mortar doped with FS101 and the construction process thereof, wherein the special mortar is reasonable in structure and convenient and fast to construct, and the mortar is coated by a mortar coating machine, so that the uniformity of coating is effectively ensured, and the waterproof performance of a structural joint is favorably improved.
In order to solve the technical problems, the special mortar doped with FS101 and the construction process thereof provided by the invention comprise an FS101 mortar waterproof agent, wherein the mass ratio of the FS101 mortar waterproof agent is not less than 5%, and the special mortar further comprises composite cement, a filler, composite fibers, a curing agent, a defoaming agent, a drying agent and a blending agent, wherein the mass ratio of the composite cement is 40-45%, the mass ratio of the filler is 30-40%, the mass ratio of the composite fibers is 1-8%, the mass ratio of the curing agent is 1-3%, the mass ratio of the defoaming agent is 0.2-1.5%, the mass ratio of the drying agent is 5-10%, and the mass ratio of the blending agent is 0.5-2%.
As a preferred embodiment, the composite fiber is a combination of glass fiber and carbon fiber, and the volume ratio of the glass fiber is 65%.
As a preferred embodiment, the curing agent is an epoxy resin curing agent.
In addition, the invention also discloses a construction process of the special mortar doped with the FS101, wherein the special mortar doped with the FS101 is used, and the mortar is uniformly sprayed on an operation surface by a mortar spraying machine.
As a preferred embodiment, the spraying pressure of the mortar is 0.1MPa-1MPa, and the spraying flow rate is controlled to be not more than 10 mL/min.
As a preferred embodiment, the mortar spraying machine comprises a base, a mixing part, an adjusting part and a spraying part, wherein the mixing part is arranged at the upper part of the base, the adjusting part is arranged at one side of the mixing part, the lower part of the mixing part is connected with a discharge pipe, and the discharge pipe is connected with the spraying part through the adjusting part so as to spray the uniformly stirred waterproof mortar to a working surface through the spraying part; the adjusting part is a water bath heating assembly which adjusts the temperature of the waterproof mortar in the discharging pipe through water bath; the spraying part is a spraying arm, a spraying pipe is arranged at the end part of the spraying part, and an ultrasonic treatment device is arranged in the spraying arm so as to treat the waterproof mortar conveyed to the spraying pipe.
As a preferred embodiment, the set temperature of the regulating part is 20 ℃ to 55 ℃.
In a preferred embodiment, the mortar spraying machine further comprises a purging part which is connected with the spraying part through a pipeline to purge sundries on the top of the working surface in advance.
In a preferred embodiment, the purge unit includes a compressed air source and a plurality of air nozzles provided at the front end of the spray arm.
As a preferred embodiment, the thickness difference of the waterproof layer formed by the special mortar doped with the FS101 is not more than 0.1 mm.
The invention has the beneficial effects that:
the special mortar doped with FS101 and the construction process thereof provided by the invention have the advantages that the structure is reasonable, the construction is convenient, the mortar is coated by the mortar spraying machine, the spraying uniformity is effectively ensured, and the waterproof performance of the structural joint is favorably improved.
Drawings
The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description set forth below when taken in conjunction with the drawings, which are intended to be illustrative, not limiting, of the invention and in which:
FIG. 1 is a schematic structural diagram of a mortar spraying machine for special mortar construction, which is doped with FS101, according to the invention;
fig. 2 is a schematic view of the structure of the painting part according to the present invention.
In the drawings, the reference numerals denote the following components:
10. a base;
20. a mixing part; 21. a trough body; 21a, a feeding port; 22. a motor; 23. a rotating shaft; 24. a blade; 25. a revolute pair; 26. a shielding plate;
30. an adjustment section; 31. a cylindrical barrel; 32. a temperature adjustment mechanism;
40. an injection section;
50. a discharge pipe;
60. a temperature sensor;
70. a purge section; gas lance 70a.
Detailed Description
Fig. 1 to fig. 2 are schematic diagrams related to a special mortar doped with FS101 and a construction process thereof, and the present invention is described in detail below with reference to specific embodiments and accompanying drawings.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the invention. Like reference numerals are used to denote like parts.
The special mortar doped with FS101 and the construction process thereof have a structural schematic diagram as shown in figure 1. The special mortar doped with the FS101 comprises an FS101 mortar waterproof agent, wherein the mass ratio of the FS101 mortar waterproof agent is not less than 5%, and the special mortar further comprises composite cement, a filler, composite fibers, a curing agent, a defoaming agent, a drying agent and a blending agent, wherein the mass ratio of the composite cement is 40-45%, the mass ratio of the filler is 30-40%, the mass ratio of the composite fibers is 1-8%, the mass ratio of the curing agent is 1-3%, the mass ratio of the defoaming agent is 0.2-1.5%, the mass ratio of the drying agent is 5-10%, and the mass ratio of the blending agent is 0.5-2%.
As a preferred embodiment, the composite fiber is a combination of glass fiber and carbon fiber, and the volume ratio of the glass fiber is 65%.
As a preferred embodiment, the curing agent is an epoxy resin curing agent.
In addition, the invention also discloses a construction process of the special mortar doped with the FS101, wherein the special mortar doped with the FS101 is used, and the mortar is uniformly sprayed on an operation surface by a mortar spraying machine. As a preferred embodiment, the spraying pressure of the mortar is 0.1MPa-1MPa, and the spraying flow rate is controlled to be not more than 10 mL/min.
Example 1:
the waterproof mortar is coated on a flat working surface by adopting a spraying process, and the mass ratio of each component is shown in table 1.
TABLE 1 detailed mass ratio of the components of the waterproof mortar in example 1
Component name | Mass ratio/%) |
Composite cement | 42 |
Filler material | 39 |
Composite fiber | 5.6 |
FS101 mortar waterproof agent | 5.5 |
Curing agent | 1.2 |
Defoaming agent | 0.7 |
Drying agent | 5.2 |
Blending agent | 0.8 |
During construction, all components of the special mortar are mixed according to the mass ratio, and are added with deionized water for neutralization after being uniformly stirred, wherein the mass ratio of the deionized water is the same as that of the composite cement; after water is added and stirred for 1-2h and the normal temperature aging treatment is carried out for 0.5h, a special mortar is sprayed towards the operation by using a mortar spraying machine. The spraying pressure of the special mortar is 0.2Mpa, and the spraying flow rate is controlled to be not more than 10 mL/min.
In this embodiment, the thickness difference of the waterproof layer formed by the special mortar doped with the FS101 is not greater than 0.05 mm.
Example 2:
the waterproof mortar is coated on a flat working surface by adopting a spraying process, and the mass ratio of each component is shown in table 2.
TABLE 2 detailed mass ratio of the components of the waterproof mortar in example 2
Component name | Mass ratio/%) |
Composite cement | 42 |
Filler material | 35 |
Composite fiber | 6.7 |
FS101 mortar waterproof agent | 6.9 |
Curing agent | 1.5 |
Defoaming agent | 1.3 |
Drying agent | 5.4 |
Blending agent | 1.2 |
During construction, all components of the special mortar are mixed according to the mass ratio, and are added with deionized water for neutralization after being uniformly stirred, wherein the mass ratio of the deionized water is the same as that of the composite cement; after water is added and stirred for 1-2h and the normal temperature aging treatment is carried out for 0.5h, the waterproof mortar is sprayed towards the side wall 10 by using a mortar spraying machine. The spraying pressure of the waterproof mortar is 0.5Mpa, and the spraying flow rate is controlled to be not more than 10 mL/min. The thickness difference of a waterproof layer formed by the special mortar doped with the FS101 is not more than 0.08 mm.
The structural schematic diagram of the mortar spraying machine is shown in figure 1. The mortar spraying machine comprises a base 10, a mixing part 20, an adjusting part 30, a spraying part 40 and a purging part 70, wherein the mixing part 20 is arranged at the upper part of the base 10, the adjusting part 30 is arranged at one side of the mixing part 20, the lower part of the mixing part 20 is connected with a discharge pipe 50, and the discharge pipe 50 is connected with the spraying part 40 through the adjusting part 30 so as to spray uniformly-stirred waterproof mortar to a surface layer to be subjected to waterproof treatment through the spraying part 40; the adjusting part 30 is a water bath heating assembly, and adjusts the temperature of the waterproof mortar in the discharging pipe 50 through water bath; the injection part 40 is an injection arm, the end part of which is provided with a sand blasting pipe 40a, and the inside of the injection arm is provided with an ultrasonic treatment device 40b for treating the waterproof mortar conveyed to the sand blasting pipe 40 a; the blowing part 70 is disposed on the base 10, and the blowing part 70 is connected to the spraying arm through an air pipe to sweep away dust on a surface layer to be sprayed before mortar is sprayed.
In the invention, the ultrasonic treatment device 40b can perform ultrasonic treatment on the mortar in the spray arm, so that particles in the mortar are fully scattered, and the uniformity of spraying the mortar is ensured. The ultrasonic treatment device 40b is set at a frequency of 0.2k to 5 k.
In fig. 1, the base 10 is a rectangular plate, and the four corners of the bottom of the base are provided with moving wheels, wherein at least two of the moving wheels are universal wheels, so that the movement of the base 10 is adjusted to drive the movement of the mortar spraying machine.
Further, the mixing portion 20 includes a tank 21, a motor 22, a rotating shaft 23 and blades 24, a feeding port 21a is provided at the top of the tank 21, the rotating shaft 23 is connected to an output shaft of the motor 22, and the blades 24 are dispersedly disposed on the rotating shaft 23.
Further, the distribution of blades 24 may be substantially uniformly arranged. In some embodiments, the density of the blades 24 arranged at the bottom of the tank 21 is greater than that at the top, because the slurry at the bottom of the tank 21 is easy to settle, and therefore, more blades 24 are needed to stir, so that the mortar is stirred uniformly. Here, the higher density of blades 24 means that the pitch of adjacent blades 24 is smaller. As a preferred embodiment, the distance between the adjacent blades 24 at the bottom of the slot 21 is 10mm-20mm, and the distance between the adjacent blades 24 at the top of the slot 21 is 50mm-80 mm.
In the embodiment shown in fig. 1, the motor 22 is a servo motor, and is disposed at the top of the tank 21, and a rotating pair 25 is disposed at the bottom of the rotating shaft 23 to drive the rotating shaft 23 to rotate around the output shaft of the motor 22.
Furthermore, a shielding plate 26 is arranged at the upper part of the rotating pair 25, the outer periphery of the shielding plate 26 is welded to the inner wall of the tank body 21, a through hole is arranged at the middle part of the shielding plate 26, and the rotating shaft 23 is hermetically connected with the through hole to prevent mortar from entering the bottom of the shielding plate 26 and influencing the rotation of the rotating shaft 23.
In fig. 1, the adjusting portion 30 includes a cylindrical barrel 31 and a temperature adjusting mechanism 32, the cylindrical barrel 31 is sleeved on the outer periphery side of the discharge pipe 50, the temperature adjusting mechanism 32 is connected to the cylindrical barrel 31 through a pipeline, and the cylindrical barrel 31 is filled with a temperature adjusting medium to adjust the temperature of the mortar inside the discharge pipe 50.
In order to ensure good thermal conductivity of the cylindrical tube 31, the cylindrical tube 31 is made of an aluminum alloy and has a wall thickness of 0.5mm to 2 mm. It will be appreciated that other materials with good thermal conductivity, such as copper, may be used for the cylindrical barrel 31.
In one aspect of this embodiment, the tapping pipe 50 is provided with temperature sensors 60 disposed at both ends of the regulating portion 30 so as to monitor the temperature of the mortar inside the tapping pipe 50 before and after passing through the regulating portion 30. In the present invention, the set temperature of the adjusting portion 30 is 20 ℃ to 55 ℃.
Fig. 2 is a schematic structural view of the injection part according to the present invention, in which the front end of the injection part 40 is provided with an inclined surface 41, and the blast pipe 40a and the gas injection pipe 70a are provided perpendicular to the inclined surface 41. The inclined surface 41 forms an angle of 30 to 60 with the end surface of the injection part 40.
In the embodiment shown in fig. 2, the number of the gas nozzles 70a is plural, and it is disposed at the upper portion of the blast pipe 40 a. In fig. 2, the number of the gas lances 70a is three, and the number of the blast pipes 40a is one.
In the invention, the special mortar contains an FS101 mortar waterproof agent. The service life of the special mortar is longer than that of the building construction, so that the waterproof problem can not occur in the service life of the building construction. The FS101 mortar waterproof agent is formed by reaction and compounding of a reinforcing component and a catalytic component, and is chemically reacted with cement hydration educts to generate gel and crystals, so that cement mortar gel compactness and impermeability can be improved by filling capillary pores of cement stones.
Compared with the defects and shortcomings of the prior art, the special mortar doped with FS101 and the construction process thereof provided by the invention have the advantages that the structure is reasonable, the construction is convenient and fast, the mortar is coated by the mortar spraying machine, the spraying uniformity is effectively ensured, and the waterproof performance of the structural joint is favorably improved. The present invention is not limited to the above embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which are the same as or similar to the technical solutions of the present invention, fall within the protection scope of the present invention.
Claims (10)
1. The special mortar doped with FS101 is characterized by comprising an FS101 mortar waterproof agent, wherein the mass ratio of the FS101 mortar waterproof agent is not less than 5%, and the special mortar further comprises composite cement, a filler, composite fibers, a curing agent, an antifoaming agent, a drying agent and a blending agent, wherein the mass ratio of the composite cement is 40% -45%, the mass ratio of the filler is 30% -40%, the mass ratio of the composite fibers is 1% -8%, the mass ratio of the curing agent is 1% -3%, the mass ratio of the antifoaming agent is 0.2% -1.5%, the mass ratio of the drying agent is 5% -10%, and the mass ratio of the blending agent is 0.5% -2%.
2. A FS 101-doped specialty mortar according to claim 1, wherein said composite fibers are a combination of glass fibers and carbon fibers, said glass fibers being 65% by volume.
3. A FS 101-doped specialty mortar according to claim 1, wherein said curing agent is an epoxy resin curing agent.
4. The construction process of the special mortar doped with the FS101 is characterized in that the special mortar doped with the FS101 and used as the mortar of any one of claims 1 to 3 is uniformly sprayed on a working surface by a mortar spraying machine.
5. The construction process of the special mortar doped with FS101 as claimed in claim 4, wherein the spraying pressure of the mortar is 0.1MPa-1MPa, and the spraying flow rate is controlled to be not more than 10 mL/min.
6. The construction process of the special mortar mixed with the FS101 as claimed in claim 4, wherein the mortar spraying machine comprises a base, a mixing part, an adjusting part and a spraying part, the mixing part is arranged at the upper part of the base, the adjusting part is arranged at one side of the mixing part, the lower part of the mixing part is connected with a discharge pipe, and the discharge pipe is connected with the spraying part through the adjusting part so as to spray the uniformly stirred waterproof mortar to a working surface through the spraying part; the adjusting part is a water bath heating assembly which adjusts the temperature of the waterproof mortar in the discharging pipe through water bath; the spraying part is a spraying arm, a spraying pipe is arranged at the end part of the spraying part, and an ultrasonic treatment device is arranged in the spraying arm so as to treat the waterproof mortar conveyed to the spraying pipe.
7. The construction process of the special mortar mixed with the FS101 as claimed in claim 5, wherein the set temperature of the adjusting part is 20-55 ℃.
8. The construction process of the special mortar mixed with the FS101 as claimed in claim 5, wherein the mortar spraying machine further comprises a purging part which is connected with the spraying part through a pipeline so as to purge sundries on the top of the working surface in advance.
9. The construction process of the special mortar mixed with the FS101 as claimed in claim 7, wherein the blowing part comprises a compressed air source and a plurality of air nozzles which are arranged at the front end of the spraying arm.
10. The construction process of the special mortar doped with the FS101 as claimed in claim 4, wherein the thickness difference of the waterproof layer formed by the special mortar doped with the FS101 is not more than 0.1 mm.
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106150052A (en) * | 2015-04-21 | 2016-11-23 | 成都丰亚建材有限公司 | Construction material ultrasonic disperse processes paint finishing |
CN107882304A (en) * | 2017-10-31 | 2018-04-06 | 陈飞华 | A kind of Mortar spraying machine for preventing mortar solidification and temperature control |
CN109056843A (en) * | 2018-08-17 | 2018-12-21 | 中国十七冶集团有限公司 | A kind of FS101, FS102 underground rigid composite water-proof construction method |
CN109231936A (en) * | 2018-10-18 | 2019-01-18 | 中国铁道科学研究院集团有限公司金属及化学研究所 | A kind of Self-leveling waterproof mortar and its preparation method and application |
CN110105029A (en) * | 2019-05-13 | 2019-08-09 | 马鞍山十七冶工程科技有限责任公司 | A kind of waterproof thermal insulation mortar and its preparation method and application for 3D printing building |
KR102092905B1 (en) * | 2019-06-25 | 2020-03-24 | 정상영 | Polyurea complex water proofing method |
-
2021
- 2021-04-23 CN CN202110439685.XA patent/CN113149527A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106150052A (en) * | 2015-04-21 | 2016-11-23 | 成都丰亚建材有限公司 | Construction material ultrasonic disperse processes paint finishing |
CN107882304A (en) * | 2017-10-31 | 2018-04-06 | 陈飞华 | A kind of Mortar spraying machine for preventing mortar solidification and temperature control |
CN109056843A (en) * | 2018-08-17 | 2018-12-21 | 中国十七冶集团有限公司 | A kind of FS101, FS102 underground rigid composite water-proof construction method |
CN109231936A (en) * | 2018-10-18 | 2019-01-18 | 中国铁道科学研究院集团有限公司金属及化学研究所 | A kind of Self-leveling waterproof mortar and its preparation method and application |
CN110105029A (en) * | 2019-05-13 | 2019-08-09 | 马鞍山十七冶工程科技有限责任公司 | A kind of waterproof thermal insulation mortar and its preparation method and application for 3D printing building |
KR102092905B1 (en) * | 2019-06-25 | 2020-03-24 | 정상영 | Polyurea complex water proofing method |
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Application publication date: 20210723 |