5081 results about "Ceramic tiles" patented technology

A solar panel mount includes a first plate, a mounting bracket, a mounting shaft, a fastener member, a mounting member, and a rotatably adjustable spacer. The first plate is configured to slide beneath a roofing tile. The first plate comprises at least one opening. The rotatably adjustable spacer is sized to be at least partially received in the mounting member when the mounting member receives the mounting shaft. The rotatably adjustable spacer is configured to receive the mounting shaft. The spacer is rotatably adjustable allowing for the entire solar panel mount to be raised and lowered so that the mount is completely flush with the roofing material, and further allowing the solar panel mount to withstand weather events and other forces.

The present disclosure provides embodiments of a porcelain board tile assembly. In an embodiment, assembly includes two or more porcelain board tiles cut from a reinforced porcelain panel product. A bottom surface of each porcelain board tiles to be adhesively affixed to a mounting wall when installed. Each reinforced porcelain panel product includes a porcelain slab and a structural core board. The structural core board includes a foam-core material having a surface area and a thickness greater than the porcelain slab. A top surface of the structural core board is positioned in contact with a bottom surface of the porcelain slab with an adhesive. A buffer region, defined by regions of the structural core board extending beyond outer peripheries of the porcelain slab, enhances protection from cracking when the reinforced porcelain panel product is handled. The structural core board is configured to attach to the mounting wall.

A tile drain and method of installing a tile drain is provided. The tile drain includes a drain body and a drain cover. The drain body defines a top opening, top weep apertures, and bottom weep apertures. The top opening receives the drain cover and serves as the primary drain for the tile drain. The top weep apertures are positioned below a top layer, such as a tile layer, of the base so as to receive fluid positioned between the top layer and a top waterproofing layer of the base. The sub weep apertures are positioned below the top waterproofing layer of the base so as to receive fluid positioned between the top waterproofing layer and a bottom waterproofing layer of the base. The drain body is encapsulated within the base, but the drain cover is adjustable relative to, and removable from, the drain body.

A levelling device for tiles of the type used on a surface to level at least two adjacent tiles and comprising a base (1) designed to be arranged between at least two adjacent tiles (2) to act through contact with part of the lower surfaces of the said mutually adjacent tiles; from the base (1) there originates an elongated body (3), extending orthogonally therefrom, which is sized so as to protrude with respect to the upper surfaces of the tiles (2), is endowed with an external threaded section (31) whose task is to allow the said body to be gripped from the outside, and comprises a pressure and levelling body (4) which acts through contact with at least one of the upper surfaces of the at least two adjacent tiles (2); a handling unit (5), whose task is to allow the threaded section (31) to be gripped from the outside. The handling unit (5) is structured as at least two parts which are elastically secured but are divided in the upper area, where at least two nut screw portions (15) are formed which, once brought together in mutual contact, form a single nut screw or threaded hole (25) with which the threaded stretch (31) can be coupled. The handling unit (5) comprises a pressure surface (35), consisting of a portion of external frustoconical surface sized to couple exactly when in contact with the support surface (42), also shaped so as to generate, overall, a portion of internal frustoconical surface, which is formed integrally with and coaxially to the said pressure and levelling body (4), within which the said portion is axially positioned and sized so as to fully support the thrust exerted thereupon by the coaxial coupling with the pressure surface (35) of the handling unit (5). The said handling unit may be coupled freely so as to rotate around the axis common to the pressure and levelling body (4).

The invention belongs to the technical field of ceramic tiles, and particularly discloses a ceramic tile with a colorful effect and a preparation method of the ceramic tile. The ceramic tile with the colorful effect sequentially comprises a green body layer, a cover glaze layer, a pattern layer, a dry particle mixture layer, a first protective glaze layer, a transparent dry particle layer and a second protective glaze layer from bottom to top, the dry particle mixture layer is formed by a dry particle mixture, and the dry particle mixture comprises colorful dry particles and transparent dry particles, wherein the mass ratio of the colorful dry particles to the transparent dry particles is 1: (0.55-0.65), and the mass ratio of the colorful dry particles to the transparent dry particles is 1: (0.55-0.65); and the protective glaze layer comprises glue and slurry of protective glaze which contains oxide with similar composition as the transparent dry particles and is relatively smaller in particle size. The ceramic tile prepared by the invention has a three-dimensional suspension-state dazzling and colorful effect, is smooth in surface, strong in transparency and good in antifouling property and wear resistance, and can meet the individual aesthetic needs of consumers.

A tile leveler has a base and a spin cover. The base has a clamping board, a connecting slice, and a connecting rod. The spin cover is detachably connected to the base, is a transparent cover, and has a screw portion and a spin portion. The screw portion is disposed on a top of the spin cover and is connected to the connecting rod. The spin portion is connected to the screw portion and has at least one rotating strip. Each one of the at least one rotating strip has an abutted-curved face disposed on an outer side of the rotating strip away from the screw portion.

The invention relates to the technical field of inorganic nonmetal ceramic materials, in particular to a ceramic tile and a preparation method thereof. The ceramic tile comprises the following raw materials: 40-50 parts of waste residues, 1-5 parts of barium carbonate, 5-8 parts of feldspar powder, 0.5-3 parts of zinc oxide, 2-7 parts of pigment, 15-20 parts of modified kaolin and 1-5 parts of water. The preparation process of the modified kaolin comprises the following steps: (1) adding kaolin into deionized water, then adding octadecyl bis (hydroxyethyl) methyl ammonium chloride, stirring, filtering and drying to obtain pretreated kaolin; and (2) adding the kaolin pretreated in the step (1) into deionized water, then adding cellulose and manganous nitrate, carrying out heating reaction, and then filtering, washing and drying to obtain the modified kaolin. Cellulose is carbonized on the surface of kaolin through a hydrothermal carbonization reaction, the heat conduction efficiency of the ceramic tile is reduced, the hybridization degree of the surface structure of kaolin is further improved by adding manganous nitrate, and the strength of the ceramic tile is improved.

A floor drain system is provided comprising a coupler piece, extension pieces, end caps, and a drain cover. The drain coupler piece includes a connector for connection to a drain line and receivers for engagement with drain extension pieces, forming a drain main body. The main body includes opposed side walls and a floor forming a channel for liquid to flow and drain. Each side wall includes a lip extending inward and along the length of the drain and configured for mounting a grate. End caps are configured for sealing ends of the drain. Alternatively, a light box end piece can be utilized to seal an end of the drain while providing a housing and access point for drain lighting. Tile can be installed overlaying at least part of a top surface of each side wall or abutting the drain. The drain extension pieces can be cut to size.

A tile levelling device configured for the mutual levelling of two or more tiles with a joint defined therebetween including a monolithic tie rod including a transverse element elongated along at least one longitudinal axis and defining a rest plane for at least two adjacent laying tiles, at least one longitudinal stem protruding from the transverse element, wherein a maximum width of the transverse element is equal to or lower than a width of the joint and the stem has a height greater than the maximum thickness of the adjacent laying tiles, the stem having a transverse overall dimension equal to or less than the width of the joint. The device further includes at least one abutment body joined to a second end of the longitudinal stem and a presser adapted to cooperate with the abutment body of the tie rod and configured to exert pressure on the side-by-side tiles.

The invention discloses an enamel ceramic glaze tile with a metal spot bionic effect and a preparation method thereof, and relates to the technical field of ceramics. The enamel porcelain glaze tile comprises a bottom blank, a metal ground glaze layer and a semi-opaque cover glaze layer, the metal ground glaze layer is prepared from a first ground glaze formula or a second ground glaze formula, and the first ground glaze formula comprises, by mass, potassium feldspar, quartz, calcite, kaolin, talc, zinc oxide, ferric oxide and manganese dioxide; the formula of the second ground glaze comprises the following components in percentage by mass: potassium feldspar, quartz, calcite, kaolin, talc, zinc oxide, ferric oxide and chromic oxide; the semi-opaque surface glaze layer is prepared from the following raw materials in percentage by mass: albite, calcite, talc, burnt soil, zircon powder, oriental zirconium, calcined zinc oxide, black clay powder and calcined aluminum oxide. Through a double-layer glaze structure and a black mud powder glaze breaking mechanism, the stereoscopic visual effect that metal spots are randomly generated on an opacifying substrate is achieved, and meanwhile the Moh's hardness of the ceramic tile is improved.

The invention relates to a glue-down decorative floor covering system. The invention also relates to a glue-down floor covering realized by a plurality of tiles of the glue-down floor covering system according to the invention. The invention further relates to a tile for use in a glue-down floor covering system according to the invention.

The invention discloses a three-dimensional embossment type ceramic tile and a preparation method thereof, the three-dimensional embossment type ceramic tile sequentially comprises a base layer, a ground coat layer, a three-dimensional layer, a glaze layer and a polishing layer from bottom to top, the base layer is located at the bottom layer of the ceramic tile and has a thickness of 8-10mm, the ground coat layer is formed by applying ground coat on the base layer and has a thickness of 0.5-1mm, and the three-dimensional layer is located at the bottom layer of the ceramic tile and has a thickness of 0.5-1mm. The three-dimensional layer is a pattern layer formed after ink-jet printing is carried out on the ground glaze layer, the thickness of the pattern layer is 1.5-2.5 mm, the glaze surface layer is formed after overglaze is applied to the three-dimensional layer, the thickness of the glaze surface layer is 0.4-0.8 mm, and the polishing layer is formed after polishing treatment is carried out on the glaze surface layer. According to the three-dimensional embossment type ceramic tile, the ultra-white ground glaze, the multi-layer ink-jet printing three-dimensional layer and the cover glaze layer are combined by adopting multi-layer laminated glaze, so that the three-dimensional embossment type ceramic tile can clearly embody the texture and texture of raw stone, has better visual impact force and artistic expressive force, and improves the three-dimensional effect and artistic ornamental value of the ceramic tile; the requirements of the market on high-end decorative ceramic tiles are met.

The invention belongs to the technical field of architectural ceramics, and particularly discloses radiation refrigeration glaze, a preparation method thereof and a lightweight ceramic tile. The radiation refrigeration glaze comprises a basic glaze and radiation refrigeration powder, the radiation refrigeration powder comprises nano-porous alumina and metallic oxide doped magnesium aluminate spinel, and the metallic oxide is selected from at least one of iron sesquioxide, manganese dioxide, cobalt sesquioxide and copper oxide. According to the invention, nano-porous alumina and metallic oxide doped magnesium aluminate spinel are compounded as radiation refrigeration powder, and the radiation refrigeration powder is added into the cover glaze of the light ceramic tile, so that not only are good glaze quality and tile shape obtained, but also the sunlight reflectivity ratio of the glaze is improved, thereby achieving a good radiation refrigeration effect, and improving the service life of the light ceramic tile. The sunlight reflectivity reaches up to 88-94%, the glaze quality and the brick shape are good, and the surface flatness is + / -0.3 mm.

A manipulative construction set comprising a plurality of construction tiles. Each of the tiles can comprise a side forming a tile perimeter, wherein the side includes an inward extending pocket formed therein. Each of the tiles can further comprise a magnet rotatably retained within the pocket, wherein a portion of the magnet retained in the pocket is exposed. The exposed portion of the magnet can rotate between a first polarity and a second polarity such that a magnet of a first tile in the plurality of tiles and a magnet of a second tile in the plurality of tiles are capable of attracting the side of the first tile to the side of the second tile by rotating to generate attracting polarities between the magnet of the first tile and the magnet of the second tile.

The invention discloses a radiation refrigeration exterior wall tile and a preparation process thereof, and relates to the technical field of ceramic tiles. The radiation refrigeration external wall tile comprises a green body, a ground coat layer, a pattern layer and a protective glaze layer from inside to outside, the ground glaze layer comprises the following components in parts by mass: 40-60 parts of ground glaze layer ceramic basic glaze, 15-35 parts of cooling powder, 6-12 parts of calcined talc, 4-8 parts of calcined zinc oxide, 3-6 parts of dolomite, 2-4 parts of fluorite, 3-6 parts of calcined kaolin, 0.2-0.5 part of sodium carboxymethyl cellulose, 0.2-0.5 part of sodium tripolyphosphate and 40-55 parts of clear water; the protective glaze layer comprises the following components in parts by mass: 60-70 parts of protective glaze layer ceramic basic glaze, 10-20 parts of cooling powder, 5-10 parts of albite, 3-5 parts of calcined talc, 2-4 parts of calcined zinc oxide, 0.2-0.5 part of sodium carboxymethyl cellulose, 0.2-0.5 part of sodium tripolyphosphate and 40-55 parts of clear water. By adjusting the component proportion of the ground coat layer and the protective glaze layer and adding the cooling powder for compounding, the basic performance of the wall brick can be ensured, and the reflection and radiance of the wall brick to infrared rays and visible light can be improved.

A solid waste-based reinforced ceramic tile adhesive and a preparation method therefor. The solid waste-based reinforced ceramic tile adhesive comprises 17-22% of polyacrylamide modified solid waste residue powder, 3-7% of cement, 7-12% of tailing micro powder, 55-65% of graded tailing sand and 8-13% of a tensile adhesive. By limiting the raw material components and content of the tensile adhesive, the tensile adhesive strength of the solid waste-based adhesive with different substrates and the construction performance thereof can be ensured; and the solid waste residue powder is modified by using a very small amount of low-molecular-weight polyacrylamide, such that the stability of the system can be significantly improved, and the comprehensive performance of the solid waste-based ceramic tile adhesive can be enhanced. The solid waste-based reinforced ceramic tile adhesive comprises 90 wt% or more of solid wastes. By limiting the components and contents of each raw material, all components can act synergistically, so that the solid waste-based reinforced ceramic tile adhesive can replace traditional cementing materials such as cement, which greatly reduces the cost, realizes the comprehensive utilization of industrial solid waste materials, and has significant advantages such as saving on energy, having environmental protection and being low carbon.

This invention refers to a one-piece ceramic-tile levelling system comprised of a base from which a longitudinally partially-threaded stem rises perpendicular to the flat surface of the base. The device also consists of a torque hood composed of a partially-threaded cylindrical orifice, to the walls of which said stem is attached in an arrangement concentric to said orifice by means of frangible connections. The stem thread and the torque hood thread are complementary to one another so that when the frangible connections are broken, the torque hood is screwed onto the stem in such a way that a face of the torque hood parallel to the flat surface of the base closes in on the same, levelling the two adjacent tiles as it does so.

The invention provides a superfine light-weight high-strength filler and a preparation method thereof, and belongs to the technical field of fillers. The filler is prepared from the following components in parts by weight: 30 to 100 parts of quartz sand, 1 to 10 parts of cullet, 1 to 15 parts of Al2O3, 7 to 15 parts of Li2O, 2 to 8 parts of P2O5, 1 to 12 parts of ZrO2, 3 to 6 parts of composite nucleating agent, 5 to 10 parts of carbonate, 10 to 20 parts of feldspar and 2 to 5 parts of sulfate. The preparation method comprises the following steps: mixing the quartz sand, the cullet, the Al2O3, the Li2O, the P2O5, the ZrO2 and the composite nucleating agent, melting at a high temperature to obtain a base material, nucleating and crystallizing at different temperatures, grinding, adding the carbonate, the feldspar and the sulfate, adding the binder, granulating, and sintering to obtain the product. The lightweight high-strength filler has the characteristics of sound absorption, noise reduction, fire prevention, flame retardance, light mass density, high compressive strength, low water absorption, ecological environmental protection and the like, and is suitable for lime, gypsum and cement-based products; particularly, the high-temperature-resistant and high-strength dry-mixed mortar has a good application prospect in dry-mixed mortar products, such as ceramic tile adhesives, light plastering and self-leveling, as well as acoustic boards, sound insulation barriers, heat insulation boards and fireproof board products.

The invention discloses a wear-resistant and mildew-proof ceramic tile which comprises a green body and a glaze layer attached to the green body, and the wear-resistant and mildew-proof ceramic tile is obtained by coating the surface of the green body with a modified interface agent and then glazing, wherein the glaze layer is prepared from the following raw materials in parts by weight: 40 to 50 parts of silicon dioxide, 30 to 35 parts of aluminum oxide, 15 to 20 parts of modified titanium dioxide, 6 to 10 parts of barium carbonate, 6 to 10 parts of mullite, 5 to 8 parts of silver-loaded zirconium phosphate, 4 to 8 parts of potassium carbonate, 4 to 8 parts of sodium carbonate, 3 to 7 parts of limestone, 3 to 5 parts of sodium borate, 2 to 4 parts of zinc oxide and 0.5 to 1 part of sodium tripolyphosphate. According to the ceramic tile, the modified interface agent with specific composition is introduced between the ceramic tile green body and the glaze layer, modified titanium dioxide and inorganic components (such as aluminum phosphate, aluminum acetylacetonate and tetrapropyl zirconate) in the interface agent form oxides in the sintering process, and the interface bonding strength is remarkably enhanced through physical occlusion; and the long-term wear resistance and mildew resistance of the ceramic tile glaze layer are improved.

The invention discloses ceramic tile wrapping equipment and a ceramic tile wrapping method. The ceramic tile wrapping equipment comprises a conveying device, a beating and aligning device, an angle bead inserting device, a tile sucking and transferring device, a paper placing device and an edge folding device which are installed on a rack. The conveying device is sequentially provided with an aligning station, an angle bead inserting station, a paper placing station and an edge folding station from back to front. The patting and aligning device is used for patting and aligning the brick stacks; the angle bead inserting device is used for inserting angle beads of the piled bricks; the paper placing device is used for placing side paper and end paper to the paper placing station; the edge folding device is used for carrying out edge folding and packaging on the packaging paper skin group of the brick stack; and the brick sucking and transferring device transfers the brick stack subjected to angle bead insertion to a paper placing station. By means of the process sequence of split type leatheroid laying and firstly arranging brick stack angle beads and then laying leatheroids, the packaging mode of combining side edge paper and end paper is adopted, precise connection between stations is achieved in cooperation with a special transfer device, material waste caused by the whole leatheroid in the traditional process is avoided, and meanwhile the interference problem of installation of the leatheroid and the angle beads is eliminated.

The invention relates to the field of architectural ceramics, and discloses a curved marble tile and a hot bending process thereof.The curved marble tile comprises a green body layer, and the green body layer is prepared from, by mass, 64-69% of SiO2, 18-22% of Al2O3, 0.3-0.8% of Fe2O3, 0-1% of CaO, 0-1.2% of MgO, 3-4% of K2O, 2-4% of Na2O, 0-0.5% of TiO2 and 4-6% of L.O.I; 0.1-10% of aluminum dihydrogen phosphate is additionally added into the preparation raw materials of the green body layer. The aluminum dihydrogen phosphate is added into the raw materials of the green body layer, the proportion range of oxides in the raw materials for preparing the green body layer is regulated and controlled, the silicon content is properly reduced, the aluminum content is increased, and the contents of calcium, magnesium and potassium in the formula are increased, so that a relatively low firing environment temperature can be obtained; the green body adopted in the scheme does not crack in the hot bending and firing process.

The invention provides a ceramic tile with a colored enamel decoration effect on the surface and a preparation method of the ceramic tile, and relates to the technical field of building decoration building materials. The preparation method of the ceramic tile with the colored enamel decoration effect on the surface comprises the steps of applying ground glaze, printing colored patterns, positioning metal dry particles, printing glue, applying vitreous dry particles, spraying suspended glaze slip, firing, positioning the metal dry particles similar to a wire inlay process, applying the vitreous dry particles and the like. The ceramic tile has the enamel color decoration effect with strong stereoscopic impression and artistic sense, is rich in color and exquisite in pattern, and can meet the requirements of consumers on high-end decoration materials.

To provide a prefabrication method for a layered wall that can integrate tiles and a heat insulation layer without breakage.SOLUTION: A layered wall cantilevers a tile and a mold on both sides of a core concrete layer to form a structure which has rigidity like a core tube steel structure and also allows elastic deformation, a heat insulation layer is charged between the tile and core concrete layer and connected with a precast outer support rod to be completely cast, layer by layer, without inversion, wherein the title is not broken owing to inversion, sandwiched between the heat insulation layer with elasticity and a mold for another layered wall to be securely hardly broken during warehouse storage / transportation, and also securely hardly broken in crane assembly, the heat insulation layer is sandwiched inside to be securely hardly dropped or broken, and a wind leak and a cold bridge are evaded with the precast outer support rod. On casting the core concrete layer, operations to connect with an outer support tile layer, block the cold bridge, and block convection are completed, so that the method is simple and easy to operate.SELECTED DRAWING: Figure 1

The invention belongs to the technical field of ceramic tile surface treatment, and discloses a ceramic tile polishing method which comprises the following steps: performing primary polishing and grinding on a fired semi-finished ceramic tile to obtain a ceramic tile A; waxing the ceramic tile A for the first time by using bright wax to obtain a ceramic tile B; polishing and grinding the ceramic tile B for the second time to obtain a ceramic tile C; and the tile C is waxed for the second time through matte wax, and polishing is completed. Wherein the bright wax comprises water-based silica sol and a high-molecular polymer, and the water-based silica sol comprises nano silicon oxide; the matt wax comprises an organic solvent, modified silicon resin and an organosiloxane monomer. According to the invention, a wax water protection layer with thick pores in the surface filled with bright wax and fine pores in the surface filled with matte wax is formed on the surface of the ceramic tile through a specific polishing process, so that a medium-low-gloss or stone-gloss ceramic tile product with good antifouling performance is obtained, and the problem that the industry needs medium-low-gloss ceramic tile products but is not resistant to fouling is solved.

The invention provides an interior wall tile glaze mill control method and system based on intelligent energy consumption analysis, and belongs to the technical field of ceramic tile process control. Aiming at the problems of high energy consumption and difficulty in quality control in a ceramic tile glazing process, an energy optimization and product quality dual-channel control framework is designed. According to each channel, a # imgabs0 # controller is adopted to provide basic control, a # imgabs1 # network is adopted to carry out prediction modeling, and a # imgabs2 # controller is adopted to realize a hybrid scheme of optimal control. And by designing a special channel coordination mechanism, the coordination of energy consumption optimization and quality control is realized. Simulation results show that compared with traditional # imgabs3 # control, the method has the advantages that the thickness consistency of the glaze layer is guaranteed, meanwhile, the mean square error is reduced by 62%, the energy consumption is reduced by 21.6%, and the effectiveness of the method is proved.

The utility model discloses an acid-proof ceramic tile intelligent continuous drying device which comprises a drying bin and a discharging conveyor, and a first conveyor, a second conveyor and a third conveyor are installed in the drying bin. The acid-resistant tile blank drying device has the beneficial effects that the lifting table and the weighing sensor are arranged, in the hot air drying process, the weight of the acid-resistant tile blank is continuously reduced, when the acid-resistant tile blank moves to the position above the lifting table, the electric push rod extends and pushes the acid-resistant tile blank to move upwards, and then the first electric cylinder, the second electric cylinder, the third electric cylinder and the fourth electric cylinder are shortened; and when the weight reaches a set value, the first electric cylinder and the second electric cylinder extend, so that the acid-resistant ceramic tile blanks incline towards the discharging conveyor, the acid-resistant ceramic tile blanks slide along the balls to penetrate through the cloth curtain to reach the top face of the discharging conveyor and move out of the drying bin, and automatic drying detection and discharging of the acid-resistant ceramic tile blanks are completed. The trouble of manual detection is saved, and the use convenience is improved.

The utility model is suitable for the technical field of packaging paperboard boxes, and provides an anti-vibration packaging paperboard box which comprises a box body. The plurality of connecting strips are all mounted at the top of the box body; the plurality of cover plates are respectively mounted on the plurality of connecting strips; the multiple plastic films are all installed on the inner wall of the box body, and multiple air bags are arranged on the sides, close to each other, of the multiple plastic films; and the shock pad is laid at the bottom of the box body, and the shock pad is made of a rubber material. According to the anti-seismic packaging paperboard box, internal ceramic tiles can be stored, meanwhile, damping can be effectively achieved, the tiles are prevented from being damaged due to collision, the stacked ceramic tiles are prevented from easily collapsing, and meanwhile the anti-seismic packaging paperboard box is high in strength and capable of effectively preventing tearing.

The invention provides a dust collector motor monitoring control method, and belongs to the technical field of dust collector motor control, and the method comprises the following steps: collecting the response speed information of different dusts, carpets, wooden floors, tile floors and rough floors to motors; a vibration sensor, a temperature sensor, a current sensor, a dust detection sensor, a ground style detection device and a motor speed control and data analysis device are arranged on a dust collection motor, and when a user uses the dust motor, the ground style detection device detects ground style information of a use site; then, the corresponding speed information of the corresponding motor is initially called for initial operation, and model learning is carried out on the collected data to form a closed-loop control process. The type of the bottom plate to be cleaned can be automatically recognized, then the optimal suction force for controlling dust collection is output according to the recognized type, the cleaning effect is better, meanwhile, substances stirred on the bottom plate and the size of the substances can be automatically recognized, a user is timely informed of cleaning, and a motor is prevented from being damaged.

The invention relates to the field of architectural ceramics, and discloses a sapphire effect dry particle, a ceramic tile with a sapphire imitation effect and a preparation method of the ceramic tile. The sapphire effect dry granules comprise blue dry granules and transparent dry granules, wherein the blue dry granules are prepared from the following raw materials: 1.5 to 3.5 parts of superfine tin dioxide, 15 to 19.5 parts of cobalt oxide, 4.5 to 7.5 parts of titanium oxide, 8 to 14 parts of zinc oxide, 32 to 43 parts of calcined aluminum oxide, 8 to 13 parts of quartz, 10 to 16 parts of potassium feldspar and 2.5 to 4.5 parts of boric acid; the transparent dry particles comprise the following raw materials in parts by weight: 8-15 parts of zinc oxide, 5-10 parts of aluminum oxide, 24-28 parts of quartz, 1-2.5 parts of nano silicon nitride and 7-11 parts of cryolite. By mixing the two dry granules, the frit dry granules which have a three-dimensional effect and an ice crack texture and imitate the texture of sapphire crystals can be prepared. The ceramic tile with the sapphire-like effect can be prepared by adopting the dry particles with the sapphire effect.

The roller kiln for ceramic tile production comprises a conveying detection mechanism, the conveying detection mechanism comprises a putting mechanism and a withdrawing mechanism which are arranged at an inlet and an outlet of a kiln body respectively, and the putting mechanism comprises a putting supporting frame; a discharging assisting air cylinder which is vertically and downwards arranged is fixedly installed on the putting supporting frame, the output end of the discharging assisting air cylinder is fixedly connected with a discharging control magnet, the bottom end of the discharging control magnet is provided with a blank simulating and conveying part used for simulating a ceramic tile blank body, the recycling mechanism comprises a color sensor, a recycling control electromagnet and a feedback lamp, and the conveying and detecting mechanism further comprises a conveying and detecting intelligent control system. The conveying detection mechanism can detect the conveying function of the roller way before firing, so that the problem of conveying abnormity possibly caused by slip of a green body can be found and solved in time, the phenomenon of conveying abnormity in the ceramic tile firing process is effectively avoided, and then the product quality can be effectively improved.