Ceramic tile adhesive material with multiple functions and preparation method thereof

Abstract

The present application relates to the field of ceramic tile sticking material, and discloses a ceramic tile sticking material with multiple functions and a preparation method thereof, the ceramic tile sticking material comprises cement 50-60 parts, reinforcing fibers 0.5-1.5 parts, ceramsite sand 5-10 parts, aggregate 20-30 parts, mineral filling penetration material 5-15 parts and additives 1-5 parts, calculated by weight fraction; the ceramic tile sticking material has good sticking performance, and has efficient waterproof and anti-falling performance, so that the compactness and waterproof and anti-permeability of the ceramic tile sticking material are improved and enhanced; under the action of the reinforcing fibers, the sticking material expands in volume to a certain extent, so that the micro deformation caused by material shrinkage is avoided, the function of resisting deformation and cracking of the material is achieved, the tensile strength of the sticking material is improved, and the hidden danger of ceramic tile falling is avoided; the preparation method can realize uniform and effective mixing of the materials, and can realize uniform stirring and mixing of the reinforcing fibers, so that the problem of fiber clumping is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of ceramic tile adhesive material, more particularly, it relates to a ceramic tile adhesive material with multiple functions and a preparation method thereof. BACKGROUND

[0002] The current ceramic tile adhesive material is generally based on cement and other materials mixed with water, which is directly applied to the back of the ceramic tile, and then the ceramic tile is pressed and kneaded on the wall mortar layer. This material only serves as the adhesive material between the ceramic tile and the wall mortar layer, and only plays a bonding effect, but cannot play other functions such as protecting the base wall from water. SUMMARY

[0003] In order to solve the above technical problems, the present application provides a ceramic tile adhesive material with multiple functions and a preparation method thereof.

[0004] The ceramic tile adhesive material with multiple functions comprises, in weight parts: cement 50-60 parts, reinforcing fibers 0.5-1.5 parts, ceramsite sand 5-10 parts, aggregate 20-30 parts, mineral filling and penetrating material 5-15 parts, and additives 1-5 parts.

[0005] Preferably, it comprises, in weight parts: cement 55 parts, reinforcing fibers 1 part, ceramsite sand 7 parts, aggregate 25 parts, mineral filling and penetrating material 10 parts, and additives 3 parts.

[0006] Preferably, the additives comprise water-retaining agent, defoaming agent, water-repellent agent, anti-sagging agent, water-reducing agent, and early strength agent.

[0007] Preferably, the aggregate is washed river sand or quartz sand.

[0008] Preferably, the mineral filling and penetrating material is silica fume, volcanic ash, diatomite, or fly ash.

[0009] The preparation method of the ceramic tile adhesive material with multiple functions comprises the following steps:

[0010] S1: using a mixing device to mix and stir the cement, mineral filling and penetrating material, and additives uniformly;

[0011] S2: adding the aggregate and ceramsite sand into the mixing device, and mixing and stirring the materials after step S1 uniformly;

[0012] S3: adding the reinforcing fibers into the mixing device, and mixing the reinforcing fibers uniformly in the materials after step S2 in the mixing device to avoid the reinforcing fibers from being balled, so that the ceramic tile adhesive material is obtained.

[0013] Preferably, the mixing device comprises a mixing tank, a stirring mechanism and a carding mechanism are installed in the mixing tank, the mixing tank is open at the upper end, the stirring mechanism is arranged in the mixing tank, the carding mechanism is installed on a lifting mechanism, and the lifting mechanism is used to adjust the carding mechanism to enter and exit the mixing tank.

[0014] The carding mechanism comprises at least two groups of carding components, each carding component is arranged side by side, the carding component comprises a driving component and a matching component, the matching component and the driving component are arranged in an up-down distribution, the driving component is used to hold the fiber bundle, and the matching component is used to separate the fiber bundle with the driving component.

[0015] Preferably, the driving component comprises a hollow cylinder, the hollow cylinder is arranged horizontally, the hollow cylinder is installed on a rotating shaft, the rotating shaft is rotatably installed on a support, the support is connected to the lifting mechanism, the rotating shaft is used to drive the hollow cylinder to rotate, the hollow cylinder is provided with carding needles penetrating through the cylinder wall, the carding needles are connected to an adjusting component, the adjusting component is used to adjust the carding needles to extend out of or retract into the cylinder wall of the hollow cylinder, the matching component comprises a needle plate, the needle plate is arranged above the hollow cylinder, the needle plate is arranged along the length direction of the hollow cylinder, the needle plate is provided with matching needles penetrating through the needle plate, and the needle plate is connected to an up-down component, the up-down component is used to drive the needle plate to move up and down.

[0016] Preferably, the adjusting component comprises a passive element, an A spring and a maintaining element, the passive element is installed at the end of the carding needle inside the hollow cylinder, the A spring is arranged between the passive element and the hollow cylinder, the A spring is used to apply an elastic force to the passive element to approach the axis of the hollow cylinder, the maintaining element is arranged in the hollow cylinder, the maintaining element is installed on a fixed shaft, the fixed shaft is sleeved on the rotating shaft, the maintaining element is installed on the fixed shaft, the maintaining element is used to abut against the passive element to maintain the carding needles in the state of extending out of the hollow cylinder, and the maintaining element has a vacancy part arranged obliquely below the maintaining element.

[0017] Preferably, adjacent hollow cylinders are arranged close to each other, a scraping guide plate is installed on the support, the scraping guide plate is arranged at a position corresponding to the vacancy part of the maintaining element and the hollow cylinder, one end of the scraping guide plate is attached to the outer wall of the hollow cylinder, the scraping guide plate is arranged obliquely towards the adjacent hollow cylinder, and the scraping guide plate is used to scrape the fibers on the surface of the hollow cylinder and guide the fibers to the adjacent hollow cylinder.

[0018] Preferably, the up-down component comprises a linkage plate and a cam, the linkage plate is fixedly connected to the needle plate, the cam is arranged below the linkage plate, the cam is attached to the linkage plate, a B spring is installed between the linkage plate and the support, and the B spring is used to apply an elastic force to the linkage plate to move downward.

[0019] Preferably, a pressing plate is arranged below the hollow cylinder, and the pressing plate is used to intermittently push upward.

[0020] Preferably, the stirring mechanism comprises a stirring shaft, the stirring shaft is arranged horizontally, the stirring shaft is coaxial with the rotating shaft, and stirring blades are installed on the stirring shaft.

[0021] The beneficial effects of this invention are as follows: The tile adhesive material proposed in this invention has excellent adhesive properties, as well as highly efficient waterproofing and anti-detachment properties, improving and enhancing the density and waterproof and seepage-resistant performance of the tile adhesive material. Under the action of reinforcing fibers, the adhesive material undergoes a certain volume expansion, avoiding the micro-deformation caused by material shrinkage, thus enabling it to resist material deformation and cracking, improving the tensile strength of the adhesive material, and avoiding the hidden danger of tile detachment; The preparation method proposed in this invention can achieve uniform and effective mixing of various materials, and can achieve uniform stirring and mixing of reinforcing fibers, avoiding the problem of fiber clumping. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the mixing equipment in the preparation method of a multi-functional tile adhesive material proposed in this invention;

[0023] Figure 2 This is a schematic diagram of the combing mechanism inside the mixing equipment in the preparation method of a multi-functional tile adhesive material proposed in this invention.

[0024] In the diagram: 100, mixing tank; 200, stirring mechanism; 210, stirring shaft; 220, stirring blade; 300, combing mechanism; 310, combing assembly; 320, active assembly; 321, hollow cylinder; 322, combing needle; 323, spring; 324, passive component; 325, holding component; 330, mating assembly; 331, needle plate; 332, mating needle; 333, brushing plate; 334, cam; 335, linkage plate; 336, spring B; 340, scraper guide plate; 350, pressure plate; 360, rotating shaft; 370, fixed shaft; 380, bracket; 400, lifting mechanism. Detailed Implementation

[0025] The subject matter described herein will now be discussed with reference to exemplary embodiments. It should be understood that these embodiments are discussed to enable those skilled in the art to better understand and implement the subject matter described herein. Changes may be made to the function and arrangement of the elements discussed without departing from the scope of this specification. Various processes or components may be omitted, substituted, or added as needed in the examples. Furthermore, features described in some examples may be combined in other examples.

[0026] Example 1

[0027] This embodiment proposes a multi-functional tile adhesive material, which, by weight, comprises: 50 parts cement, 0.5 parts reinforcing fiber, 5 parts ceramsite sand, 20 parts aggregate, 5 parts mineral filler and penetrating material, and 1 part additive.

[0028] in:

[0029] The additives include water-retaining agent, defoaming agent, water-repellent agent, anti-sagging agent, water-reducing agent, early strength agent.

[0030] The aggregate is washed river sand or quartz sand.

[0031] The mineral filling penetration material is silica ash, volcanic ash, diatomite or fly ash.

[0032] Embodiment 2

[0033] In this embodiment, a ceramic tile sticking material with multiple functions is provided, which comprises, by weight fraction, cement 55 parts, reinforcing fiber 1 part, ceramsite sand 7 parts, aggregate 25 parts, mineral filling penetration material 10 parts and additives 3 parts.

[0034] Wherein:

[0035] The additives include water-retaining agent, defoaming agent, water-repellent agent, anti-sagging agent, water-reducing agent, early strength agent.

[0036] The aggregate is washed river sand or quartz sand.

[0037] The mineral filling penetration material is silica ash, volcanic ash, diatomite or fly ash.

[0038] Embodiment 3

[0039] In this embodiment, a ceramic tile sticking material with multiple functions is provided, which comprises, by weight fraction, cement 60 parts, reinforcing fiber 1.5 parts, ceramsite sand 10 parts, aggregate 30 parts, mineral filling penetration material 15 parts and additives 5 parts.

[0040] Wherein:

[0041] The additives include water-retaining agent, defoaming agent, water-repellent agent, anti-sagging agent, water-reducing agent, early strength agent.

[0042] The aggregate is washed river sand or quartz sand.

[0043] The mineral filling penetration material is silica ash, volcanic ash, diatomite or fly ash.

[0044] Embodiment 4

[0045] In this embodiment, a preparation method of a ceramic tile sticking material with multiple functions is provided, which comprises the following steps:

[0046] S1: using a mixing device to mix cement, mineral filling penetration material and additives, and stirring to mix uniformly;

[0047] S2: then adding aggregate and ceramsite sand into the mixing device, and stirring to mix uniformly with the material after step S1;

[0048] S3: The reinforcing fibers are added into the mixing device again, the mixing device mixes the reinforcing fibers evenly in the material after step S2, and avoids the reinforcing fibers from being bunched, so that the tile adhesive material is prepared.

[0049] Example 5

[0050] In this embodiment, a mixing device applied in example 4 is provided.

[0051] The mixing device comprises a mixing tank 100, a stirring mechanism 200 and a carding mechanism 300 are installed in the mixing tank 100, the mixing tank 100 is open at the upper end, the stirring mechanism 200 is arranged in the mixing tank 100, the carding mechanism 300 is installed on a lifting mechanism 400, the lifting mechanism 400 is used for adjusting the carding mechanism 300 to enter or exit the mixing tank 100.

[0052] The carding mechanism 300 comprises at least two groups of carding assemblies 310, each carding assembly 310 is arranged side by side, the carding assembly 310 comprises a driving assembly 320 and a cooperating assembly 330, the cooperating assembly 330 and the driving assembly 320 are distributed vertically, the driving assembly 320 is used for pinching the bunched fibers, and the cooperating assembly 330 is used for combing the bunched fibers together with the driving assembly 320.

[0053] The driving assembly 320 comprises a hollow cylinder 321, the hollow cylinder 321 is horizontally arranged, the hollow cylinder 321 is installed on a rotating shaft 360, the rotating shaft 360 is rotatably installed on a support 380, the support 380 is connected to the lifting mechanism 400, the rotating shaft 360 is used for driving the hollow cylinder 321 to rotate, the hollow cylinder 321 is provided with carding needles 322 penetrating through the cylinder wall, the carding needles 322 are connected to an adjusting assembly, the adjusting assembly is used for adjusting the carding needles 322 to extend out of or retract into the cylinder wall of the hollow cylinder 321, the cooperating assembly 330 comprises a needle plate 331, the needle plate 331 is arranged above the hollow cylinder 321, the needle plate 331 is arranged along the length direction of the hollow cylinder 321, the needle plate 331 is provided with cooperating needles 332, the cooperating needles 332 penetrate through the needle plate 333, and the needle plate 331 is connected to an up-down assembly, the up-down assembly is used for driving the needle plate 331 to move up and down.

[0054] The adjusting assembly comprises a passive element 324, an A spring 323 and a maintaining element 325, the passive element 324 is installed at the end of the carding needle 322 inside the hollow cylinder 321, the A spring 323 is arranged between the passive element 324 and the hollow cylinder 321, the A spring 323 is used for applying an elastic force to the passive element 324 close to the axis of the hollow cylinder 321, the maintaining element 325 is arranged inside the hollow cylinder 321, the maintaining element 325 is installed on the fixed shaft 370, the fixed shaft 370 is sleeved on the rotating shaft 360, the maintaining element 325 is installed on the fixed shaft 370, the maintaining element 325 is used for abutting against the passive element 324, and the maintaining element 325 maintains the carding needle 322 in the state of extending out of the hollow cylinder, and the maintaining element 325 has a vacancy, and the vacancy is arranged obliquely below the maintaining element 325.

[0055] The adjacent hollow cylinders 321 are arranged close to each other, the scraper guide plate 340 is installed on the support 380, the scraper guide plate 340 is arranged at the position corresponding to the vacancy of the maintaining element 325 and the hollow cylinder 321, one end of the scraper guide plate 340 is attached to the outer wall of the hollow cylinder 321, the scraper guide plate 340 is arranged obliquely towards the adjacent hollow cylinder 321, and the scraper guide plate 340 is used for scraping the fibers on the surface of the hollow cylinder 321 and guiding the fibers to the adjacent hollow cylinder 321.

[0056] The up-down assembly comprises a linkage plate 335 and a cam 334, the linkage plate 335 is fixedly connected with the needle plate 331, the cam 334 is arranged below the linkage plate 335, the cam 334 is attached to the linkage plate 335, and the B spring 336 is installed between the linkage plate 335 and the support 380, and the B spring 336 is used for applying an elastic force to the linkage plate 335 in the downward direction.

[0057] The pusher plate 350 is arranged below the hollow cylinder 321, and the pusher plate 350 is used for intermittently pushing upwards.

[0058] The stirring mechanism 200 comprises a stirring shaft 210, the stirring shaft 210 is horizontally arranged, the stirring shaft 210 is coaxial with the rotating shaft 360, and the stirring blade 220 is installed on the stirring shaft 210.

[0059] In the embodiment, the rotating shaft 360 is connected with a power source, the rotating shaft 360 is connected with the cam 334 and the pusher plate 350 through different transmission assemblies, the rotating shaft 360 rotates at a constant speed, drives the cam to rotate at a constant speed, and drives the pusher plate to continuously push upwards.

[0060] The mixing device provided in the embodiment has two sets of carding assemblies 310, and the following is used for describing the use of the two sets of carding assemblies 310 as an example:

[0061] Firstly, cement, mineral filling and penetrating material and additives are added into the mixing tank 100, and the stirring mechanism 200 is started to uniformly stir and mix the materials.

[0062] Then, the aggregate and the ceramsite sand are added into the mixing tank 100, and the stirring mechanism 200 is started to stir and mix the materials evenly.

[0063] Then, the reinforcing fibers are added into the mixing tank 100, and the stirring mechanism 200 is started to mix the reinforcing fibers with the materials. At this time, the reinforcing fibers may be bonded together or bonded into a mass with the materials.

[0064] The lifting mechanism 400 is started to lower the carding mechanism 300. The carding mechanism 300 is lowered to a position where the hollow cylinder 321 is immersed in the materials at the lower end of the hollow cylinder 321, and is paused.

[0065] Then, the shaft 360 drives the hollow cylinder 321 to rotate at a uniform speed. The pusher plate 350 continuously pushes the materials upwards and presses them against the surface of the hollow cylinder 321. The clumps in the materials or the fibers bonded together are pushed towards and pressed against the carding needles 322. With the rotation of the hollow cylinder 321, the carding needles 322 are pierced and turned upwards.

[0066] In this process, when the right hollow cylinder 321 rotates to the lower side of the matching assembly 330, the matching needles 332 are in the extended state, and the matching carding needles 322 separate the fibers bonded together. With the rotation of the hollow cylinder 321, part of the fibers are taken away by the carding needles 322, and part of the fibers may remain on the matching needles 332. With the rotation of the cam 334, the abutting linkage plate 335 drives the linkage plate 335 to move upwards, driving the needle plate 331 to move upwards. Under the action of the comb plate 333, the fibers on the matching needles 332 are combed down, and the falling fibers fall onto the hollow cylinder 321. With the rotation of the cam 334, the linkage plate 335 is pressed down under the action of the B spring 336, so as to adjust the matching needles 332 to extend again and the matching carding needles to work.

[0067] With the rotation of the right hollow cylinder 321, when it rotates to the right side, it can cooperate with the left hollow cylinder 321. The carding needles 322 on the two hollow cylinders 321 cooperate with each other to separate the fibers on them again.

[0068] With the continuous rotation of the hollow cylinder 321, the passive part 324 moves from the surface of the maintaining part 325 to the position of the vacancy. Under the elastic force of the A spring 323, the carding needle 322 is retracted into the hollow cylinder 321, and the fibers on it are adhered to the surface of the hollow cylinder 321. Under the action of the scraping guide plate 340, they are hung down and guided downwards. When the left hollow cylinder 321 rotates through the scraping guide plate 340, it can hang the fibers that are not separated again and transfer them to the left hollow cylinder 321. With the rotation and cooperation of the corresponding matching assembly, the fibers are separated again.

[0069] After a period of processing, the lifting mechanism 400 drives the carding mechanism 300 to ascend and disengage from the mixing tank 100.

[0070] The mixing device proposed in the embodiment can realize multiple times of carding treatment on the fibers that are bonded together or in a bale, and the carding effect is good.

[0071] The above describes the embodiments of the embodiment in combination with the drawings, but the embodiment is not limited to the specific implementation described above, and the specific implementation described above is only illustrative but not restrictive. Those skilled in the art can make many forms under the inspiration of the embodiment without departing from the scope of the embodiment and the scope protected by the claims, and all of them belong to the protection of the embodiment.

Claims

1. A multi-functional tile adhesive material, characterized in that, The composition, by weight, includes: 50-60 parts cement, 0.5-1.5 parts reinforcing fiber, 5-10 parts ceramsite sand, 20-30 parts aggregate, 5-15 parts mineral filler and penetrating material, and 1-5 parts additives. Additives include: water-retaining agents, defoamers, water-repellent agents, anti-sagging agents, water-reducing agents, and early-strength agents; The aggregate is washed river sand or quartz sand; The mineral-filled permeable material is silica fume, volcanic ash, diatomaceous earth, or fly ash; The method for preparing the multifunctional tile adhesive material includes the following steps: S1: Use mixing equipment to mix cement, mineral filling and permeable materials and additives evenly; S2: Add the aggregate and ceramsite sand to the mixing equipment and mix them evenly with the materials mixed in step S1; S3: Add the reinforcing fibers to the mixing equipment. The mixing equipment will evenly mix the reinforcing fibers into the material after mixing in step S2, so as to avoid the reinforcing fibers from clumping together, and the tile adhesive material can be obtained. The mixing equipment includes a mixing tank (100), in which a stirring mechanism (200) and a combing mechanism (300) are installed. The mixing tank (100) has an opening at the top. The stirring mechanism (200) is arranged inside the mixing tank (100), and the combing mechanism (300) is installed on a lifting mechanism (400). The lifting mechanism (400) is used to adjust the combing mechanism (300) to enter and exit the mixing tank (100). The combing mechanism (300) includes at least two combing components (310), each combing component (310) is arranged side by side, and each combing component (310) includes an active component (320) and a cooperating component (330), the cooperating component (330) and the active component (320) are distributed vertically, the active component (320) is used to tie up the clumps of fibers, and the cooperating component (330) is used to comb the clumps of fibers together with the active component (320); The active component (320) includes a hollow cylinder (321) arranged horizontally. The hollow cylinder (321) is mounted on a rotating shaft (360), which is rotatably mounted on a bracket (380). The bracket (380) is connected to a lifting mechanism (400). The rotating shaft (360) is used to drive the hollow cylinder (321) to rotate. Combing needles (322) are inserted into the cylinder wall of the hollow cylinder (321). The combing needles (322) are connected to an adjustment component, which is used to adjust the comb. The needle (322) extends or retracts from the wall of the hollow cylinder (321). The mating assembly (330) includes a needle plate (331), which is arranged above the hollow cylinder (321) along the length of the hollow cylinder (321). A mating needle (332) is arranged on the needle plate (331), and the mating needle (332) is inserted into the straightening plate (333). The needle plate (331) is connected to the upper and lower assemblies, which are used to drive the needle plate (331) to move up and down. The adjustment assembly includes a passive member (324), an A spring (323), and a retainer (325). The passive member (324) is installed at the end of the combing needle (322) located inside the hollow cylinder (321). The A spring (323) is arranged between the passive member (324) and the hollow cylinder (321). The A spring (323) is used to apply an elastic force to the passive member (324) near the axis of the hollow cylinder (321). The retainer (325) is arranged inside the hollow cylinder (321) and is installed on a fixed shaft (370). The fixed shaft (370) is sleeved on a rotating shaft (360). The retainer (325) is used to abut against the passive member (324) to keep the combing needle (322) in a state of extending out of the hollow cylinder. The retainer (325) has a gap that is arranged diagonally below the retainer (325). Adjacent hollow cylinders (321) are arranged close together. A scraper (340) is installed on the support (380). The scraper (340) is arranged at the position corresponding to the gap in the hollow cylinder (321) and the retainer (325). One end of the scraper (340) is in contact with the outer wall of the hollow cylinder (321). The scraper (340) is arranged at an angle toward the adjacent hollow cylinder (321). The scraper (340) is used to scrape the fibers off the surface of the hollow cylinder (321) and guide them toward the adjacent hollow cylinder (321).

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