CN106738292B - Equipment for spraying slurry to surface of block material and processing system using equipment - Google Patents

Equipment for spraying slurry to surface of block material and processing system using equipment Download PDF

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Publication number
CN106738292B
CN106738292B CN201710100688.4A CN201710100688A CN106738292B CN 106738292 B CN106738292 B CN 106738292B CN 201710100688 A CN201710100688 A CN 201710100688A CN 106738292 B CN106738292 B CN 106738292B
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CN
China
Prior art keywords
block
guniting
equipment
slurry
spray gun
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201710100688.4A
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Chinese (zh)
Other versions
CN106738292A (en
Inventor
胡大斌
钟保民
姜安宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Dongpeng Ceramic Co Ltd
Guangdong Dongpeng Holdings Co Ltd
Qingyuan Nafuna Ceramics Co Ltd
Original Assignee
Foshan Dongpeng Ceramic Co Ltd
Guangdong Dongpeng Holdings Co Ltd
Qingyuan Nafuna Ceramics Co Ltd
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Application filed by Foshan Dongpeng Ceramic Co Ltd, Guangdong Dongpeng Holdings Co Ltd, Qingyuan Nafuna Ceramics Co Ltd filed Critical Foshan Dongpeng Ceramic Co Ltd
Priority to CN201710100688.4A priority Critical patent/CN106738292B/en
Publication of CN106738292A publication Critical patent/CN106738292A/en
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Publication of CN106738292B publication Critical patent/CN106738292B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B15/00General arrangement or layout of plant ; Industrial outlines or plant installations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/001Applying decorations on shaped articles, e.g. by painting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/048Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers by spraying or projecting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/12Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
    • B28B3/123Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material in moulds or on moulding surfaces moving continuously underneath or between the rollers, e.g. on an endless belt

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The utility model provides a processing system for being directed at equipment of bulk material surface guniting and using it, guniting equipment includes the spray gun and is used for installing the frame of spray gun, the spray gun is provided with a plurality ofly, a plurality of the spray gun sets up in same horizontal plane, and is regular polygon and distributes, a plurality of the spout of spray gun all faces the center of regular polygon, during the guniting, the spray gun is opened, the bulk material passes through the center of regular polygon, spray gun spun thick liquids are right the bulk material parcel. The application provides equipment for spraying slurry to the surface of a block material, which is used for processing the block material to form a slurry layer on the surface of the block material, the equipment is simple and easy, the spraying coating on the surface of the block material has uniformity and integrity, and the processing system using the slurry spraying equipment is also used for producing the block material with the length diameter not smaller than 2cm, spraying slurry on the surface of the block material to ensure that the slurry layer is wrapped outside the block material, and the block material can be used for preparing a ceramic brick surface material layer.

Description

Equipment for spraying slurry to surface of block material and processing system using equipment
Technical Field
The application relates to the technical field of building ceramics, in particular to equipment for spraying slurry to the surface of a block material and a processing system using the equipment.
Background
The modern building and decoration industry applies more and more to the natural stone-like bricks, the requirements on the natural stone-like bricks are more and more developed, various types of natural stone-like bricks are also greatly emerging, and the porcelain polished bricks on the market at present are produced by the technological means of 'dream cloth', 'multitube cloth', 'micropowder multiple cloth', and the like; in order to achieve the effect of imitating the texture of natural stone. The technological modes take the press die frame as a filling material plane, the filling material is fed and scraped for one time, the proportions and the changes of materials with different properties and colors on different layers of the filling material are approximately the same, and the properties of the changes of the materials on each layer are not controlled and freely regulated by the process, so that stone gap textures which are hoped to be formed between large block-shaped textures and blocks with clear boundaries cannot be formed, and only color block changes with poor controllability and a small amount of short textures can be formed.
The existing large block-shaped grains of the imitated natural stone in the market are formed by forming separation gaps through fine powder, the gaps are not obvious with massive boundaries and the boundaries are not clear, and the other imitated natural stone brick with the granular decorative effect has the granular decorative effect, namely, the grain decorative effect is formed by distributing grain-shaped decorative particles on a fabric layer, so that small-particle decorative effect with the length diameter smaller than 4mm (wherein the length diameter refers to the diameter with the longest particle diameter) is formed, the particle diameter is small, and the grain can only serve as crystal particles contained in stone, but cannot be connected to form stone gap grains, so that the stone gap texture has certain limitation.
Disclosure of Invention
The application aims to provide equipment for spraying slurry on the surface of a block material, which is used for processing the block material to form a slurry layer on the surface of the block material, is simple and easy and has uniformity and integrity for spraying the surface of the block material.
Another object of the present application is to provide a processing system using the above-mentioned slurry spraying apparatus, where the system is used for producing a block material with a length of not less than 2cm, and spraying slurry on the surface of the block material to make the block material be coated with a slurry layer, and the block material can be used in the preparation of a ceramic tile surface layer, so that the tile surface has large block-shaped decorative lines.
To achieve the purpose, the application adopts the following technical scheme:
the utility model provides a equipment for being directed at cubic material surface guniting, this guniting equipment includes the spray gun and is used for installing the frame of spray gun, the spray gun is provided with a plurality ofly, a plurality of the spray gun sets up in same horizontal plane, and is regular polygon and distributes, a plurality of the spout of spray gun all faces the center of regular polygon, during the guniting, the spray gun is opened, the cubic material passes through regular polygon's center, spray gun spun thick liquids are right the cubic material wraps up.
Preferably, the spray guns are provided with 4 spray guns, 4 spray guns are arranged in the same horizontal plane and distributed in a regular quadrilateral, and the spray nozzles of the 4 spray guns face the center of the regular quadrilateral.
Preferably, the spray gun is further provided with a receiving hopper, the receiving hopper is located above the spray gun, and a discharge hole of the receiving hopper is located right above the center of the regular polygon.
Preferably, the diameter of the discharge hole of the receiving hopper is more than or equal to 3cm.
The utility model provides a processing system of cubic material that surface has thick liquids parcel layer, is including being used for sending the cubic material to whereabouts mouth department feeding belt, be used for to the guniting equipment of cubic material surface guniting and be used for connecing the material receiving belt of the cubic material after the guniting, feeding belt set up in the top of guniting equipment, feeding belt's discharge gate is the top of the center of the regular polygon of guniting equipment, receiving belt set up in the below of guniting equipment.
Preferably, the vertical distance between the feeding belt and the receiving belt is 30-40cm.
Preferably, the guniting device is arranged close to the feeding belt.
Preferably, the device further comprises a drying device, wherein the drying device is arranged below the guniting device and above the receiving belt.
Preferably, a roll shaft with a pattern engraved on the surface is arranged at the middle conveying end of the feeding belt, and the roll shaft is used for rolling and separating ceramic powder to form a block.
Preferably, the guniting device is provided with a sensing controller for sensing the entrance of the block material into the center of the regular polygon, and the sensing controller controls the switch of the spray gun.
The application has the beneficial effects that:
the slurry spraying equipment provided by the application is used for processing the block materials with the length and the diameter not smaller than 2cm, and the slurry spraying coating is carried out on the surfaces of the block materials falling from the middle part in multiple directions, so that uniform and complete slurry layers are effectively sprayed on the surfaces of the block materials;
the processing system provided with the spraying equipment provided by the application is simple and easy in equipment, low in cost and capable of controlling the size of the blocky material, and the blocky material is obtained from ceramic powder to roll forming and then is coated with the sizing agent on the surface.
Drawings
FIG. 1 is a schematic view of the construction of one embodiment of the guniting apparatus of the application;
FIG. 2 is a schematic diagram of one embodiment of a processing system of the present application;
FIG. 3 is a schematic cross-sectional view of a block obtained after processing according to the application.
Wherein: the device comprises a block material 100, a slurry layer 101, a spray gun 1, a receiving hopper 2, a spraying device 01, a feeding belt 02, a receiving belt 03, a drying device 04 and a roll shaft 021.
Description of the embodiments
The technical scheme of the application is further described below by the specific embodiments with reference to the accompanying drawings.
The utility model provides a be used for to equipment of cubic material surface guniting, includes spray gun 1 and is used for installing the frame of spray gun, spray gun 1 is provided with a plurality ofly, and a plurality of spray gun 1 sets up in same horizontal plane, and is regular polygon and distributes, a plurality of spray gun 1's spout all faces the center of regular polygon, during the guniting, the spray gun is opened, the cubic material passes through regular polygon's center, spray gun spun thick liquids are right the cubic material parcel.
The application is used for processing the blocky material with the length diameter not smaller than 2cm, as shown in figure 1, the spray nozzles of a plurality of spray guns 1 face the center of the regular polygon, the surface of the blocky material falling in the middle is sprayed with slurry layer 101 (see figure 3), a uniform and complete slurry layer is obtained, the reprocessing of the blocky material is realized, the blocky material and common ceramic powder are used in ceramic tile production, the blocky material and common ceramic powder are jointly used in green brick pressing to form a part of a green body, after post firing and polishing, the ceramic tile with decorative particles with larger particle diameter can be obtained, the boundary of the large particles is clear, the decorative effect is rich, the natural imitation decorative layer formed by the blocky material has a certain thickness, even if worn in the future, the brick surface can still keep the natural imitation texture, and the decorative surface can be worn along with the service period to be more close to the natural state of the natural stone.
Preferably, 4 spray guns 1 are provided, 4 spray guns 1 are arranged in the same horizontal plane and distributed in a regular quadrangle, and the spray nozzles of the 4 spray guns 1 face the center of the regular quadrangle. The regular quadrilateral spray gun can provide slurry spraying for the block materials in four directions, namely front, back, left and right, so as to ensure that slurry can be sprayed on the surface of the slurry block materials.
Preferably, the spray gun is further provided with a receiving hopper 2, the receiving hopper 2 is positioned above the spray gun, and a discharge hole of the receiving hopper 2 is positioned right above the center of the regular polygon. The receiving hopper 2 is arranged to ensure that the block material can fall in the center of the regular polygon and ensure the uniformity and the integrity of the surface guniting.
Preferably, the diameter of the discharge hole of the receiving hopper 2 is more than or equal to 3cm. Limiting the diameter of the discharge hole to be more than or equal to 3cm, in order to ensure the independent passing of the block materials, avoiding that a plurality of block materials are simultaneously sprayed into a slurry spraying area, and leading to incomplete slurry layers of single block materials.
The application also provides a processing system of the block materials with the slurry coating layers on the surfaces, which comprises a feeding belt 02 for feeding the block materials to the falling port, a slurry spraying device 01 for spraying slurry to the surfaces of the block materials and a material receiving belt 03 for receiving the sprayed block materials, wherein the feeding belt 02 is arranged above the slurry spraying device 01, a discharge port of the feeding belt 02 is arranged above the center of a regular polygon of the slurry spraying device, and the material receiving belt 03 is arranged below the slurry spraying device 01.
As shown in fig. 2, a processing system for processing the block materials is provided, the block materials are obtained from ceramic powder to roll forming, and then the surface of the block materials is coated with slurry, wherein the slurry contains functional components or foaming agents, the functional components are antistatic materials (semiconductor oxides), anion powder, antibacterial agents or luminescent materials, and the like, so that when the block materials coated with the slurry of the functional components are used for ceramic tile production, the brick bodies can have the functions of antistatic or releasing anions, antibacterial or fluorescent, and the like after firing; when the foaming agent is contained, the burned brick body has the effect of the travertine, and the block material with the functional effect can be widely applied to the field of ceramic brick production.
Further, after the lump material 100 of the outer slurry layer 101 falls onto the material receiving belt 03, the lump material is transported to a staling zone by the material receiving belt 03, and the lump material is transported to a next process.
Preferably, the vertical distance between the feeding belt 02 and the receiving belt 03 is 30-40cm. The falling height of the block materials is controlled, the situation that the corners of the block materials are easy to break due to the fact that the falling height is too high is avoided, the block materials with the required size cannot be formed, when the falling height is too low, the spraying slurry on the block materials is uneven, and a complete slurry layer cannot be formed on the surface of the block materials.
Preferably, the guniting device 01 is disposed close to the feeding belt 02.
Preferably, the drying device 04 is further included, and the drying device 04 is disposed below the guniting device 01 and above the receiving belt 03.
The drying equipment is used for drying the block materials with the slurry coated on the surfaces, and the drying equipment can be in the modes of air supply drying or light drying and the like.
Preferably, a roller shaft 021 with a pattern engraved on the surface is arranged at the middle conveying end of the feeding belt 02, and the roller shaft 021 is used for rolling and separating ceramic powder to form a block. The forming tool for the block materials is arranged on the feeding system, ceramic powder is sent to the conveying front end of the feeding belt 02, the ceramic powder is sent to the roller 021 through the conveying of the feeding belt 02, different block materials are separated by the roller 021 with patterns engraved on the surface through rolling, the processing is simple, and the equipment cost is low. The length diameter of the concave separation pattern arranged on the roll shaft 021 is not less than 2cm, the ceramic powder is rolled into a block material in the corresponding concave separation by rolling, the block material with the length diameter not less than 2cm is formed, the size of the block material is controlled by the engraved pattern on the surface of the roll shaft 021, and the control is carried out to a certain degree.
Preferably, the guniting device 01 is provided with a sensing controller for sensing the entrance of the block material into the center of the regular polygon, and the sensing controller controls the switch of the spray gun 1. When the sensing controller detects that the block materials enter the regular polygon center of the guniting equipment, the sensing controller air spray gun 1 performs spraying, automatic induction is arranged, and each block material is ensured to be wrapped with the slurry.
The technical principle of the present application is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the application and should not be taken in any way as limiting the scope of the application. Other embodiments of the application will be apparent to those skilled in the art from consideration of this specification without undue burden.

Claims (7)

1. A system for processing a block of material having a slurry coating on a surface thereof, comprising: the device comprises a feeding belt for feeding the massive material to a falling port, a guniting device for guniting the massive material to the surface of the massive material and a receiving belt for receiving the guniting massive material, wherein the feeding belt is arranged above the guniting device, a discharge port of the feeding belt is arranged above the center of a regular polygon of the guniting device, and the receiving belt is arranged below the guniting device;
the spraying equipment comprises a plurality of spraying guns and a rack for mounting the spraying guns, wherein the spraying guns are arranged in the same horizontal plane and are distributed in a regular polygon, the spray nozzles of the spraying guns face the center of the regular polygon, when spraying slurry, the spraying guns are opened, the blocky materials pass through the center of the regular polygon, and the blocky materials are wrapped by the slurry sprayed by the spraying guns; the vertical distance between the feeding belt and the receiving belt is 30-40cm;
the conveying middle end of the feeding belt is provided with a roll shaft with patterns engraved on the surface, and the roll shaft is used for rolling and separating ceramic powder to form a block material.
2. A system for processing a block having a slurry coating on a surface as recited in claim 1, wherein: the spray guns are provided with 4 spray guns, the 4 spray guns are arranged in the same horizontal plane and distributed in a regular quadrilateral, and the spray nozzles of the 4 spray guns face the center of the regular quadrilateral.
3. A system for processing a block material having a slurry coating layer on a surface thereof according to claim 1 or 2, wherein: the spray gun is characterized by further comprising a receiving hopper, wherein the receiving hopper is positioned above the spray gun, and a discharge hole of the receiving hopper is positioned right above the center of the regular polygon.
4. A system for processing a block having a slurry coating on a surface as recited in claim 3, wherein: the diameter of the discharge hole of the receiving hopper is more than or equal to 3cm.
5. A system for processing a block having a slurry coating on a surface as recited in claim 1, wherein: the guniting device is arranged close to the feeding belt.
6. A system for processing a block having a slurry coating on a surface as recited in claim 1, wherein: the device also comprises drying equipment, wherein the drying equipment is arranged below the guniting equipment and above the receiving belt.
7. A system for processing a block having a slurry coating on a surface as recited in claim 1, wherein: the guniting equipment is provided with a sensing controller for sensing the blocking material to enter the center of the regular polygon, and the sensing controller controls the switch of the spray gun.
CN201710100688.4A 2017-02-23 2017-02-23 Equipment for spraying slurry to surface of block material and processing system using equipment Active CN106738292B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710100688.4A CN106738292B (en) 2017-02-23 2017-02-23 Equipment for spraying slurry to surface of block material and processing system using equipment

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Application Number Priority Date Filing Date Title
CN201710100688.4A CN106738292B (en) 2017-02-23 2017-02-23 Equipment for spraying slurry to surface of block material and processing system using equipment

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CN106738292B true CN106738292B (en) 2023-12-12

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1142627A (en) * 1997-07-29 1999-02-16 Tiger Mach Seisakusho:Kk Production of decorative pavement block and device therefor
CN1426881A (en) * 2001-12-21 2003-07-02 萨克米-伊莫拉机械合作社-股份有限合作公司 Method and device for mfg. tile and ceramic board, and tile and ceramic board mfg. thereby
JP2007320177A (en) * 2006-06-01 2007-12-13 Japan Steel Works Ltd:The Method and apparatus for cooling discharged resin of extruder
CN201124533Y (en) * 2007-11-15 2008-10-01 广东科达机电股份有限公司 Double roller distributing device
CN101659078A (en) * 2009-08-14 2010-03-03 广东新粤建材有限公司 Preparation method of marbleized artificial stone and product thereof
CN206614648U (en) * 2017-02-23 2017-11-07 佛山市东鹏陶瓷有限公司 It is a kind of be used for block material surface whitewash equipment and use its system of processing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1142627A (en) * 1997-07-29 1999-02-16 Tiger Mach Seisakusho:Kk Production of decorative pavement block and device therefor
CN1426881A (en) * 2001-12-21 2003-07-02 萨克米-伊莫拉机械合作社-股份有限合作公司 Method and device for mfg. tile and ceramic board, and tile and ceramic board mfg. thereby
JP2007320177A (en) * 2006-06-01 2007-12-13 Japan Steel Works Ltd:The Method and apparatus for cooling discharged resin of extruder
CN201124533Y (en) * 2007-11-15 2008-10-01 广东科达机电股份有限公司 Double roller distributing device
CN101659078A (en) * 2009-08-14 2010-03-03 广东新粤建材有限公司 Preparation method of marbleized artificial stone and product thereof
CN206614648U (en) * 2017-02-23 2017-11-07 佛山市东鹏陶瓷有限公司 It is a kind of be used for block material surface whitewash equipment and use its system of processing

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