38results about How to "Improve glazing quality" patented technology

The invention discloses a production process of daily-use ceramics. In the process, a glazing device is used to perform glazing treatment on a plain embryo. The glazing device includes a circulation feeding device, a ceramic grasping device, a glaze spraying device installed on one side of the circulation feeding device, and a ceramic Transfer device; the present invention fixes the plain embryo through a ceramic grasping device, so as to facilitate the glaze spraying treatment on the surface of the plain embryo. Specifically, the glazed part and the non-glazed part of the plain embryo are separated by a limit separation ring , transfer the ceramic grasping device holding the daily-use ceramic blank to the working area of ​​the glaze spraying device, and the glaze nozzle in the glaze spraying device moves around the ceramic to complete the glaze spraying work on the surface of the blank. Avoid the rotation of the blank, improve the stability of the blank during the glaze spraying work, and also reduce the influence of the centrifugal force of the blank rotation on the uniformity of the glaze distribution, and improve the regularity of the junction of the glazed surface and the unglazed surface on the surface of the blank And the glaze quality of the glazed surface.

The invention relates to the technical field of ceramics, and discloses a ceramic uniform glazing structure utilizing Lenz's law, including a conveyor belt, the upper surface of the conveyor belt is fixedly connected with a fixing strip, and pottery is placed on the upper surface of the conveyor belt. The inner ring of the conveyor belt is movably connected with a transmission shaft, the interior of the transmission shaft is fixedly connected with spokes, the interior of the spokes is fixedly connected with coils, the interior of the transmission shaft is movably connected with magnets, and the side ends of the transmission shaft The main bevel gear is fixedly connected, the outer ring of the upper edge of the pottery is movably connected with a belt 1, the outer ring of the transmission rod 1 is fixedly sleeved with a bevel gear 1, and the upper end of the pottery is movably connected with a top plate, and the top plate The lower surface is fixedly connected with a shower head. The uniform glazing structure for ceramics utilizing Lenz's law achieves the effect of uniform glazing on pottery through the cooperative use of transmission shafts, fixed strips, main bevel gears, belts, bevel gears, and nozzles.

A fritted glaze without Pb and Zn for ceramics contains SiO2, Al2O3, CaO, MgO, K2O, Na2O, SrO, Li2O, B2O3, Fe2O3, Bi2O3 and Y2O3 proportionally. Its advantages are high adhesion, smooth and bright surface, and gay color.

The invention discloses a device for spraying glaze powder, which comprises a casing, a supporting shaft, a clamping assembly, a power mechanism, a supporting tube, a plurality of spray heads, and a feeding mechanism. The supporting shaft is located in the casing and connected to the casing in rotation; The component is located in the housing and installed on the support shaft; the power mechanism is used to drive the support shaft to rotate; the support tube is located in the housing and above the clamping assembly, the support tube is connected to the housing, and the support tube is connected to the feeding mechanism; multiple The nozzles are all located in the casing and installed on the support pipe, and a plurality of nozzles are distributed sequentially.

The invention discloses equipment used for spraying glaze powder. The equipment comprises a box body, a clamp part, a connecting pipe, a support rod, a power mechanism, multiple nozzles and a materialsupply mechanism. The clamp part is located in the box body. The connecting pipe is disposed in the box body. The connecting pipe is rotatably connected with the box body through the support rod. Thepower mechanism is used for driving the support rod to rotate. The multiple nozzles are all located in the box body and uniformly installed on the connecting pipe. The multiple nozzles are all disposed above the clamp part and connected with the material supply mechanism.

The invention discloses a daily glazing device for ceramic artworks. The daily glazing device comprises a machine body. A lifting cavity is formed in the machine body. A containing plate is arranged in the lifting cavity in a rotating manner. A rotation motor is installed in the containing plate. The lower end of the rotation motor is in power connection with a motor shaft. A driving bevel gear isfixedly arranged at the lower end of the motor shaft. A rotation cavity is formed in the containing plate. A rotation plate is arranged in the rotation cavity in a rotating manner. The rotation plateis used for containing the to-be-glazed ceramic artworks. A glaze containing device is arranged in the glazing device, all colors of glazes are managed in a unified and orderly manner, and the glazescan be conveniently replaced and used in the glazing process; the glaze containing device can be drawn back in the machine body and is convenient to store and contain; and secondly, after glazing isfinished, the ceramic artworks can be evenly dried through a drying device, and the glazing quality of the ceramic artworks is improved.

The invention provides a ceramic product with a self-cleaning glaze, including a base material and a glaze material, the base material includes kaolin, quartz, potassium feldspar, clay and talc; the glaze material includes a bottom glaze and a top glaze, wherein the bottom glaze includes the following weight Parts of raw materials: potassium feldspar, nano zinc oxide, calcium oxide, burnt talc, zirconium silicate, wollastonite, kaolin, bone ash, calcium borate and frit; the surface glaze includes the following raw materials in parts by weight: potassium feldspar, kaolin, Wollastonite, zinc oxide, calcium oxide, aluminum oxide, magnesium oxide, zirconium oxide, calcium borate. The method for making ceramic products with self-cleaning glaze includes the following steps: (1) mixing the above-mentioned tire material and glaze material respectively, adding water, wet grinding with a ball mill, and sieving to obtain the tire material slurry and glaze slurry; (2) the tire material (3) Applying bottom glaze; (4) Applying top glaze; (4) Firing. The glaze surface of the ceramic product produced by the invention is delicate and bright, which can effectively prevent the accumulation of dirt and the formation of black spots.

The invention relates to the field of production of sanitary appliances and in particular relates to a glazing technology for the sanitary appliances. The glazing technology comprises the following steps: step 1: preparing sanitary appliance glazing equipment comprising a conveyor belt, a glaze immersing tank, a transferring mechanism and a lifting mechanism, wherein a glaze spraying mechanism isarranged in the glaze immersing tank; step 2: placing a squatting pan on the conveyor belt; when conveying the squatting pan to the lifting mechanism, driving the squatting pan to move upward throughthe lifting mechanism; step 3: driving the squatting pan to move in the direction toward the glaze immersing tank through the transferring mechanism; step 4: when moving the squatting pan to the upperside of the glaze spraying mechanism, driving the squatting pan to move downward through the transferring mechanism; step 5: when the glaze spraying mechanism is in contact with the squatting pan, spraying glaze to an inner side of the squatting pan by the glaze spraying mechanism; meanwhile, glazing an outer side of the squatting pan in a process of downward moving the squatting pan in the glazeimmersing tank. By adopting the glazing technology provided by the invention, the glazing speed and quality can be both considered; meanwhile, a water inlet of the squatting pan also can be preventedfrom being blocked and a glaze layer is prevented from being damaged.