45 results about "Bone ash" patented technology

The invention relates to the field of bone ash storage rack machining, in particular to a cutting device for bone ash storage rack machining. The invention provides a bone ash storage rack processing and cutting device which comprises a workbench, the workbench is fixedly connected with a supporting frame, the supporting frame is provided with a first electric push rod, the telescopic end of the first electric push rod is fixedly connected with a pressing block, the pressing block vertically slides on the supporting frame, the workbench is rotationally connected with a lead screw, and the lead screw is fixedly connected with the supporting frame. A servo motor is installed on the workbench, an output shaft of the servo motor is fixedly connected with a lead screw through a coupler, a guide frame is fixedly connected to the workbench, and the guide frame and the lead screw are arranged on the workbench side by side. By means of automatic tool changing, online grinding, precise limiting and rotary linkage, the problems that saw blades are fast in abrasion, complex to replace and poor in precision are solved; shutdown is reduced through automatic tool changing, and accurate butt joint is guaranteed through balance weight; the service life of the saw blade is prolonged through online grinding, grinding precision is guaranteed through a limiting and rotating mechanism, production efficiency and notch quality are improved, and the high requirement for bone ash storage rack machining is met.

The invention relates to the technical field of building ceramics, in particular to a self-cleaning glaze, a self-cleaning archaized brick and a preparation method thereof.The self-cleaning glaze is prepared from hydrophilic frit, kaolin, quartz, calcite, albite and nano cattle bone ash, and the nano cattle bone ash comprises chemical components of Ca10 (PO4) 6 (OH) 2 and CaO; the hydrophilic frit is prepared from the following raw materials: calcite, wollastonite, kaolin, aluminum oxide and quartz. According to the self-cleaning glaze provided by the invention, on the premise of reducing the production cost, excellent and lasting self-cleaning performance is realized, and the technical problems of poor timeliness of self-cleaning performance and high production cost in the prior art are solved.

The utility model relates to the field of ash collecting devices, in particular to a convenient ash collecting device for an incinerator. Comprising a corpse incineration carrier plate, an ash outlet is formed in one side of the incineration carrier plate, inserting grooves are vertically formed in the two sides of the ash outlet, an inserting plate is inserted into the ash outlet, inserting blocks matched with the inserting grooves are arranged on the two sides of the inserting plate, and the corpse incineration device comprises a fixed ash guide part, a movable ash guide part and a hammering crushing device; a main body of the fixed ash guide piece is in a groove shape with a downward opening, and the opening in the horizontal side of the fixed ash guide piece is an ash sweeping opening attached to the ash outlet; the end portion of the other side, opposite to the ash sweeping opening, of the fixed ash guide part is a vertical baffle, the lower portion and the two sides of the outer side of the fixed ash guide part are wrapped with movable ash guide parts, and the movable ash guide parts are in a groove shape with an upward opening. Dumping can be completed by removing the bolt; the whole process is efficient, and bone ash is not prone to splashing.

The invention discloses emerald green ceramic art glaze, and belongs to the technical field of ceramic glaze. The glaze is composed of quartz, feldspar, calcite, kaolin, zinc oxide, copper oxide, barium carbonate, bone ash, tin oxide and cobalt oxide according to a specific weight percentage, and the glaze is homogenized for one month; the glazing thickness is 0.8-1.2 mm, and drying until the water content is less than or equal to 1%; the sintering adopts three-stage atmosphere control of oxidation, strong reduction and neutral, the sintering is performed at 1280-1300 DEG C, the strong reduction atmosphere is kept for 30 minutes, and the neutral atmosphere is kept for 20 minutes. The glaze disclosed by the invention is emerald green, has jade-like mild glass luster, is novel and unique in color and luster, stable and controllable in process, short in firing period and suitable for industrial production, and can be widely applied to decoration of products such as art ceramics and domestic ceramics.

1. The name of the design product: pet bone ash jar. 2. The use of the design product: bone ash jar for pets. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. The bottom view of the product is not common, omit the bottom view.

The invention discloses antique ceramic mulberry purple black glaze and a preparation method thereof, and belongs to the technical field of ceramic glaze. The glaze comprises the following components in percentage by mass: basic glaze (40-50% of potassium feldspar, 20-30% of quartz, 10-15% of kaolin and 5-10% of calcite), a composite color former (3-6% of ferric oxide, 2-4% of manganese oxide and 0.1-0.5% of cobalt oxide) and an antique additive (2-5% of bone ash and 1-3% of plant ash). The preparation method comprises the steps of raw material crushing, wet ball milling, glazing, segmented firing and the like. The antique glaze with mulberry fruit characteristic purple black gradient tone and natural silver crystal spots is successfully prepared through the synergistic effect of an iron-manganese-cobalt composite color development system, in combination with regulation and control of natural additives on the microstructure of the glaze, and by adopting a segmented firing process of firstly oxidizing, then reducing and controlling slow cooling. The glaze surface is simple and natural in texture, unique in color development, rich in layer, good in sintering stability and high in yield, and can meet the requirements of art ceramics and archaized artware on high-quality characteristic black glaze.

To provide a bell which comprises a combination of a container part capable of containing various objects and which functions as a bell, has long reverberation, and is excellent in echo; and also provide an ash-containing bell in which bones and ash are contained and which is suitable for memorial service in a handy manner.SOLUTION: A bell comprises a container part and a bell part connected to an upper part of the container part via a connection member. A gap part is formed between the bell part and the container part excluding a portion connected via the connection member. The bell part includes a body part with an upper part being open.SELECTED DRAWING: Figure 1

The utility model discloses a dead pet bone ash storage container, which relates to the technical field of bone ash storage containers and comprises a tank body and a tank cover, the tank cover is detachably mounted on the upper end face of the tank body, a photo clamping component is arranged on the front end face of the tank body, a photo mounting groove is formed in the front end face of the tank body, and the photo clamping component is mounted in the photo mounting groove. The photo clamping assembly comprises a clamping plate, a rotating shaft and a torsion spring, the rotating shaft is installed on the side end face of the clamping plate, the torsion spring sleeves the rotating shaft, the clamping plate is in elastic rotating connection with the tank body through cooperation of the rotating shaft and the torsion spring, and an LED lamp wick is arranged at the bottom of the photo installation groove; and a dry battery for supplying power to the LED lamp wick is arranged in the battery jar. The cinerary casket has the advantages of being convenient to replace the pet photo, excellent in sealing and moisture-proof performance and capable of preventing accidental opening, and solves the problems that a traditional cinerary casket is inconvenient to replace the photo, poor in sealing performance and prone to being affected with damp.

The application discloses a multifunctional arc-shaped door bone ash storage rack, which comprises a plurality of storage boxes arranged in sequence, wherein each storage box comprises a first door body and a box body with an open end side wall; the first door body comprises an arc-shaped plate, two connecting plates and two fan-shaped supporting plates; each connecting plate is fixedly connected with one fan-shaped supporting plate at one end and with the other fan-shaped supporting plate at the other end; the two connecting plates are provided with clamping grooves, and the clamping grooves on the two connecting plates are opposite to each other; the two side edges of the arc-shaped plate are clamped on the two clamping grooves respectively; the end part of the arc-shaped plate close to the fan-shaped supporting plate is fixedly connected with the fan-shaped supporting plate; and the outer side wall of the end of the fan-shaped supporting plate away from the arc-shaped plate is provided with a rotating shaft which is rotationally matched with the box body. The multifunctional arc-shaped door bone ash storage rack is convenient to use, and can conveniently store bone ash and perform sacrifice operation.

The utility model relates to the technical field of improved cinerary caskets, in particular to a structure-improved cinerary casket which comprises an outer box and an opening and closing cover movably connected to the top of the outer box through a hinge, an inner box used for containing bone ash is arranged in the outer box, a carrying frame is fixedly installed in the outer box, the inner box is arranged in the carrying frame, and the opening and closing cover is movably connected to the top of the outer box through a hinge. The object carrying frame is provided with a moisture-proof structure used for preventing bone ash in the inner box from moisture, the object carrying frame is fixedly connected with a fixing plate, and the fixing plate and the outer box are in threaded connection with the same anti-falling bolt. Compared with a cinerary casket in the prior art, the cinerary casket provided by the utility model has the advantages that through the arrangement of the moisture-proof structure, the dryness of bone ash in the inner box is ensured, and the bone ash is effectively prevented from being affected with damp due to a humid environment; meanwhile, the setting not only reflects respect to the departed, but also considers the emotional requirements of family members on bone ash preservation of the departed, and ensures that the bone ash can be preserved for a long time under the best condition.

The utility model discloses a cinerary tower with a replaceable panel structure, which comprises a cinerary tower main body consisting of a tower body, a tower top and a tower seat, the tower top and the tower seat are respectively arranged at the upper end and the lower end of the tower body, detachable and replaceable side plates are arranged on two sides of the tower body through hanging pieces, and each hanging piece comprises a fixed plate connected with the back of a plate body of the corresponding side plate. One end of the connecting plate is vertically bent towards one side to form a hook, and hanging holes are formed in the two sides of the tower body, and the connecting plate and the hook extend into the hanging holes and are connected in a hanging mode through the hanging holes. The bone ash storage container solves the problem that in the prior art, a bone ash storage container cannot adjust information elements such as carved patterns and memorial characters on the whole body.

A preparation method of a bone ash product relates to the technical field of funeral devices, and comprises the following steps: S1, grinding cremation bone ash by a ball mill, sieving by a 300-mesh sieve, and mixing 300-mesh bone meal with jade porcelain powder and silicate according to a certain proportion to prepare slurry; s2, a plaster mold is adopted for slip casting, a kiln is adopted for low-temperature primary firing for 10 hours at the temperature of 200 DEG C, and a product is taken out and cooled at the normal temperature; s3, brushing a metal coloring material on the product, putting the product into a kiln, calcining at the high temperature of 1200 DEG C for 15 hours, taking out the product, and cooling at normal temperature; and S4, glazing the product, putting the product into the kiln, continuously calcining for 10 hours at the high temperature of 1600 DEG C, reducing the temperature of the kiln to 800 DEG C, calcining for 5 hours, reducing the temperature of the kiln to 300 DEG C, calcining for 2 hours, taking out the product, and cooling to normal temperature. According to the invention, the bone ash is refined into a product, so that the problem that bone ash treatment modes (such as burial, seascattering and the like) are difficult to meet the requirement of retaining souvenirs of departed saints in some families is solved.

1. Name of the design product: animal bone ash box. 2. Use of the design product: animal bone ash box. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The application discloses a kind of bone ash-based dense ceramics and its preparation method, the ceramic raw material comprises the bone ash 80~92 parts after pre-burning treatment according to weight fraction, crystal powder 8~20 parts;The crystal powder is obtained by melting reaction of cremated bone ash or bone powder and phosphoric acid under high temperature condition, and the crystal block is obtained after cooling, and then the crystal block is ground into powder.The crystal powder is used as the liquid phase of bone ash-based dense ceramics, and the preparation process includes bone ash pre-burning treatment, crystal powder preparation, bone ash and the crystal powder are uniformly mixed according to a certain proportion, and the bone ash-based dense ceramics is obtained by sintering at 750~950 DEG C after polishing and sieving and preforming.

The invention provides a black Tang new flower double-layer glazing and controllable redox firing process, which comprises the following steps: respectively grinding a ground glaze material and a surface glaze material to specified fineness, sequentially applying the ground glaze material and the surface glaze material to the surface of a porcelain blank, after the glaze surface is dried, putting the blank into a kiln, firing for a certain time in a controllable redox atmosphere, and slowly cooling to obtain a final product, the ground glaze material is prepared from the following components in parts by mass: 40 to 45 parts of yellow surface stone, 10 to 15 parts of raw medicine, 10 to 13 parts of quartz sand, 10 to 15 parts of calcite, 5 to 8 parts of copper ore, 0.6 to 0.75 part of ferric oxide, 1.5 to 2 parts of talcum powder and 1 to 1.25 parts of bovine bone ash; through the technical scheme, the problems of insufficient glaze matching precision, single glazing process, uncontrollable sintering atmosphere and the like in the prior art are solved, the texture, the texture effect and the color development stability of the black Tang new flower Jun porcelain glaze surface are improved, and the high requirements of high-end ceramic artworks on the glaze color and the texture are met.

The application discloses a kind of intelligent bone-ash storage robots, it is related to the technical field of intelligent funeral and burial, the present application aims at solving the problem that artificial manual storage bone-ash process is more complex, efficiency is lower, and it will cause impact to the human body of storage worker, the present application includes, workbench, the workbench is used to place the table bed containing bone-ash;Sorting mechanism is arranged at one side of the workbench, the sorting mechanism includes the mechanical hand for picking bone-ash;Pulverization briquetting mechanism is arranged corresponding to the sorting mechanism, for the bone-ash picked by the mechanical hand is pulverized and briquetted;Bagging mechanism is arranged corresponding to the outlet of the pulverization briquetting mechanism, to be used for transporting collection bag to the outlet of the pulverization briquetting mechanism;Bag sealing mechanism is arranged downstream of the pulverization briquetting mechanism outlet, for sealing the collection bag.

The invention relates to the technical field of cemetery, and discloses a novel assembly type underground protective cemetery and a construction method. The underground three-dimensional cemetery comprises a plurality of arranged underground three-dimensional cemetery bodies, the underground three-dimensional cemetery bodies are arranged in multiple layers, a plurality of cemetery units are arranged on each layer, the tops of the underground three-dimensional cemetery bodies are covered with cemetery top plates, entrances are formed in the cemetery top plates, and the entrances are connected with walking stairs to reach all the layers of the underground three-dimensional cemetery bodies. And a landscaping landscape is arranged on the cemetery top plate. By the adoption of the grave mode, the bone ash burying mode meets the practical requirements of applicability, safety, economy, environmental protection, durability and the like, and the requirements of land saving, environment beautifying and ecology protection are met.

The invention discloses a bone ash storage mechanism and anti-corrosion equipment, and relates to the field of bone ash storage and anti-corrosion, the bone ash storage mechanism comprises a cabinet body, the upper surface of the cabinet body is provided with an exhaust non-return mechanism, the exhaust non-return mechanism comprises an air outlet pipe, the upper surface of the cabinet body is provided with a first through hole, the air outlet pipe is fixedly connected in the first through hole, and the first through hole is communicated with the air outlet pipe. By means of the arranged exhaust non-return mechanism, when dry air is conveyed in the cabinet, the air pressure in the cabinet is gradually increased, the waterproof cap is jacked upwards, wet air enters the air outlet pipe through an opened channel, rising air flow rotates through a spiral air guide piece, and the air outlet pipe is driven by the spiral air guide piece to rotate. A preset and smooth path is provided for air flow, the rising air flow is finally discharged out of the cabinet from the air outlet holes in the side wall of the waterproof cap, internal humidity rise and corrosion acceleration caused by residual water after the bone ash storage rack is cleaned are avoided, and meanwhile the wood carving cinerary casket is prevented from being affected by wet air.

The utility model discloses a novel titanium alloy cinerary casket, and relates to the technical field of cinerary caskets. The device comprises a titanium alloy base, the top of the titanium alloy base is fixedly connected with a titanium alloy box body, and the top of the titanium alloy box body is provided with a titanium alloy box cover; a separation assembly is arranged in the titanium alloy box body and comprises a titanium alloy separation frame arranged in the titanium alloy box body and a titanium alloy separation plate arranged on the top of the titanium alloy separation frame. By arranging the titanium alloy isolation frame and the titanium alloy isolation plate, the internal space of the titanium alloy box body can be effectively separated, bone ash can be stored, remains of a departed saint can also be stored, the requirement of a user for multifunctional storage is met, the interior of the titanium alloy box body can be subjected to vacuum treatment through the vacuumizing assembly, and the service life of the titanium alloy box body is prolonged. Inert gases such as nitrogen are filled, so that micro-oxidation reaction between the bone ash and oxygen in the air is effectively prevented, and the preservation time of the bone ash is prolonged.

The invention discloses a global matte high-precision engraved ceramic tile and a preparation method thereof, and relates to the technical field of ceramic tiles. The invention discloses a global matte high-precision engraved ceramic tile which comprises a green body, a high-zirconium matte glaze layer, a pattern printing layer and a re-engraved protective glaze layer, the high-zirconium matte surface glaze layer is prepared from the following chemical components in percentage by mass: 18 to 20 percent of aluminum oxide, 55 to 65 percent of silicon dioxide, 2 to 5 percent of calcium oxide, 0.5 to 1 percent of magnesium oxide, 2 to 5 percent of potassium oxide, 2 to 5 percent of sodium oxide, 5 to 8 percent of zirconium dioxide and 2 to 5 percent of burning loss; the recarved protective glaze layer is prepared from the following raw materials in percentage by mass: 30 to 50 percent of feldspar, 20 to 40 percent of quartz, 10 to 20 percent of calcite, 5 to 15 percent of bovine bone ash, 5 to 15 percent of kaolin and 0 to 10 percent of talc. By researching and developing a specific formula of the high-zirconium matte glaze layer and the re-engraved protective glaze layer, submicron high-precision engraving and global perfect matte effect are realized, and the wear resistance, chemical corrosion resistance and thermal shock resistance of the ceramic tile are also improved.

The present application relates to the field of funeral supplies, especially to a convenient worship intelligent type bone ash storage device. The technical problem to be solved is to provide a convenient worship intelligent type bone ash storage device. The technical scheme is: a convenient worship intelligent type bone ash storage device, which comprises a shell, a storage plate and a door, etc. The lower middle part of the inside of the shell is connected with the storage plate, and the front part of the shell is rotatably connected with the door. The present application is provided with a burning mechanism and an insertion mechanism. By rotating the rotating plate, the burning cavity moves downward and extends. People can burn paper money in the burning cavity to worship the dead. By pulling out the fixed rod forward, the insertion cavity is also pulled out forward. People can insert incense in the insertion cavity and burn incense to worship the dead. Thus, the convenient worship intelligent type bone ash storage device can store bone ash and facilitate people to worship the dead.

The application discloses a bacteriostatic glaze and a method for manufacturing bacteriostatic ceramics, and belongs to the technical field of ceramics. The bacteriostatic glaze comprises the following components: potassium feldspar, quartz, limestone, talc, kaolin, bone ash, zinc oxide and agate powder. The bacteriostatic ceramics obtained by the application has a small lead and chromium elution amount, reduces the harm to human bodies, has high gloss of the glaze surface, and has excellent bacteriostatic effect.

The invention discloses bone china with high glaze hardness and a preparation method thereof. The bone china comprises a synergistic modified basic glaze, functional small organic molecules, a silica structure regulating agent, an inorganic structure stabilizer, a melting behavior regulating agent, a dispersing agent, a flatting agent and a defoaming agent, wherein the synergistic modified basic glaze takes feldspar, quartz, bone ash and wollastonite as basic glaze minerals; gamma-aminopropyltriethoxysilane and boric acid are introduced to carry out synergistic structure regulation and control on a silicon-oxygen network, and the functional small organic molecule is adamantane-1, 3-dicarboxylic acid. The components are prepared into glazing slurry, the surface of a bone china green body is coated with the glazing slurry, and the bone china product with high glaze hardness is obtained through drying and high-temperature firing. According to the invention, on the premise of not obviously influencing the gloss and the appearance quality of the glaze surface, the densification of the glaze layer structure is realized, the wear resistance, the scratch resistance, the chemical corrosion resistance and the cold and heat cycle resistance of the glaze surface are obviously improved, and the practical value and the popularization prospect are good.

The application discloses a bone grinder and relates to the funeral field. The bone grinder comprises a machine body, a first dust removal area and a second dust removal area are formed in the machine body, a feeding hopper for placing bones is arranged in the first dust removal area of the machine body, a driving piece for driving the feeding hopper to rotate is arranged in the machine body, a crushing assembly for crushing the bones is arranged in the first dust removal area of the machine body; a receiving hopper is rotatably arranged on the machine body and used for receiving the bone ash crushed by the crushing assembly, the receiving hopper is located between the first dust removal area and the second dust removal area, a workbench is arranged in the second dust removal area of the machine body, and the workbench is convenient for workers to turn over the bone ash in the receiving hopper and pour the bone ash into a bone ash tank; a first dust removal assembly is arranged in the first dust removal area of the machine body, and a second dust removal assembly is arranged in the second dust removal area of the machine body. The application is helpful to improve the automation degree of bone crushing and reduce dust pollution.

The invention relates to the technical field of ecological funeral and interment and forestry carbon sink, in particular to a bone ash land bearing capacity assessment method and system based on tree species and intelligent monitoring. According to the method, a bone ash tolerance database of different tree species is established, a bone ash acid-base adjusting technology, a single-tree multi-position bone ash bearing capacity calculation model and a carbonized bamboo tube container degradation control system are combined, and a soil sensor network, a property right type associated tree sharing platform and a three-dimensional cadastre model carbon sink management system are integrated; and a complete intelligent tree burial solution is formed. According to the system, the bone ash bearing capacity is dynamically evaluated by monitoring soil parameter changes in real time, healthy growth of trees is guaranteed, and meanwhile accurate carbon sink metering and ecological value conversion are achieved.

The invention belongs to the technical field of cremation devices, and particularly discloses a bone ash cooling device.The bone ash cooling device comprises a rail frame, hydraulic driving devices, a transport vehicle, a bearing disc, a draught fan and an air suction hood, the two hydraulic driving devices are installed on the two sides of the outer wall of the rail frame correspondingly, and the telescopic ends of the two hydraulic driving devices are connected with one side of the outer wall of the transport vehicle; the transport vehicle slides above the outer portion of the rail frame, the draught fan is arranged on one side of the rail frame, an extraction opening of the draught fan is communicated with an L-shaped hard pipe, an exhaust opening of the draught fan is communicated with an external pipe, the upper portion of the outer portion of the L-shaped hard pipe is correspondingly connected with a telescopic piece through an arranged clamping mechanism, and the telescopic end of the telescopic piece is fixedly provided with an L-shaped frame. According to the bone ash cooling device, air flow is guided to obliquely penetrate through a bone ash pile through the swing flow blocking mechanism, a cooling dead zone is eliminated, and efficient and sufficient cooling is achieved.

This invention provides a high-precision cremated remains keepsake based on die casting and its preparation method, belonging to the field of funeral keepsake technology. Addressing the problems of low precision, poor efficiency, high cost, and difficulty in large-scale production in existing cremated remains keepsake molding processes, this invention designs a suitable die casting process based on the characteristics of calcium phosphate (CaP), the main component of cremated remains. This process includes raw material pretreatment, vacuum mixing, mold pretreatment and die casting, demolding and curing, and fine processing steps: the cremated remains are dried and secondarily ground to 150–200 mesh without any sieving; they are then vacuum mixed with a bio-based or inorganic binder in a specific ratio; die-cast under preset temperature and pressure parameters; and finely processed after targeted curing and maintenance. The keepsake prepared by this invention has a density ≥92%, excellent strength, exquisite appearance, and can achieve complex shapes. Furthermore, the process is stable and controllable, with no harmful residues, good biocompatibility, and is suitable for large-scale industrial production.

The application belongs to the technical field of cremation devices, and specifically discloses a bone ash cooling device, which comprises a rail frame, a hydraulic driving device, a transport vehicle, a bearing disc, a fan and a suction hood. The hydraulic driving device is provided with two groups and is respectively arranged on the two sides of the outer wall of the rail frame. The telescopic ends of the two groups of hydraulic driving devices are connected with one side of the outer wall of the transport vehicle. The transport vehicle slides above the outer part of the rail frame. The fan is arranged on one side of the rail frame. The suction port of the fan is connected with an L-shaped hard pipe. The exhaust port of the fan is connected with an external connecting pipe. The outer part of the L-shaped hard pipe is connected with a telescopic piece through a clamping mechanism. The telescopic end of the telescopic piece is fixedly connected with an L-shaped frame. The bottom end of the L-shaped frame is connected with the top of the suction hood through a clamping piece. The application can guide airflow to penetrate the bone ash pile obliquely through the swing flow blocking mechanism, eliminate the cooling dead zone and realize efficient and sufficient cooling.

The invention discloses an environment-friendly bone ash container system which is used for land-saving ecological burying. The system is different from a degradable container by adopting an inorganic non-metallic material, and comprises a container main body made of natural pebbles, granite and other materials, a bone ash accommodating cavity is formed through a cavity filing process, and materials such as cement and the like are used for permanent sealing. The system comprises an underground deep burying implementation mode and an earth surface placement implementation mode, wherein the underground part determines the differentiated burying depth according to the root system characteristics of tree species, so that the influence on the growth of trees is avoided; the earth surface part serves as a landscape decoration element, comprises an artificial sculpture, a flower basket container and the like, and is not provided with a traditional tombstone tomb. The system integrates the Internet of Things digital commemoration technology, records and transmits data such as position depth and identity information through an identification device arranged on the earth surface, realizes an online and offline combined commemoration function, and does not influence land attributes and normal growth of trees while ensuring perpetual property.

The invention relates to the technical field of art glaze, in particular to blue speckle ceramic art glaze and a preparation method thereof, and the blue speckle ceramic art glaze comprises the following raw materials by weight: 30%-35% of potassium feldspar, 20%-25% of albite treated by a specific process, 15%-20% of quartz, 5%-10% of modified kaolin, 15%-20% of calcite, 3%-5% of bovine bone ash and 5%-10% of ochre. The blue speckle ceramic artistic glaze prepared by the invention is iron series glaze, is unique in color generation, forms the appearance of symbiotic blue and speckles, is bright in luster but not smooth, has a primitive, unsophisticated and pleasant visual effect, is an initiative glaze color, greatly improves the artistic value of ceramic products, is adaptive to ceramic products such as tea ware and ornaments, and can highlight the historic and cultural texture of antique color.