CN116447872A - Ceramic manufacturing method and kiln for ceramic manufacturing - Google Patents
Ceramic manufacturing method and kiln for ceramic manufacturing Download PDFInfo
- Publication number
- CN116447872A CN116447872A CN202310459230.3A CN202310459230A CN116447872A CN 116447872 A CN116447872 A CN 116447872A CN 202310459230 A CN202310459230 A CN 202310459230A CN 116447872 A CN116447872 A CN 116447872A
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- ceramic
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- 239000000919 ceramic Substances 0.000 title claims abstract description 97
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 37
- 238000010304 firing Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000011084 recovery Methods 0.000 claims description 38
- 239000002918 waste heat Substances 0.000 claims description 32
- 238000005192 partition Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000011068 loading method Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000011449 brick Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000007688 edging Methods 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002912 waste gas Substances 0.000 description 14
- 239000007788 liquid Substances 0.000 description 9
- 239000004927 clay Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
- F27B17/0016—Chamber type furnaces
- F27B17/0041—Chamber type furnaces specially adapted for burning bricks or pottery
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/12—Travelling or movable supports or containers for the charge
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The application provides a ceramic manufacturing method and kiln for ceramic manufacturing thereof, which comprises a furnace body, be fixedly connected with mounting panel on the both sides lateral wall of furnace body respectively, evenly a set of heating pipe of fixedly connected with on the inside wall of mounting panel respectively, fixedly connected with annular rail on the inner bottom wall of furnace body, fixedly connected with ring gear on the periphery lateral wall of annular rail, the upside of annular rail is equipped with the movable plate, the lower terminal surface fixedly connected with link of movable plate, install first motor on the link, and the drive end fixedly connected with of first motor and the first gear of ring gear meshing connection. The ceramic mud blank is integrally and self-rotated through the rotary plate, the driving structure, the vertical plate, the supporting plate, the rotary shaft, the bearing plate and the rotary structure, so that the ceramic mud blank can be better and uniformly heated, and the problem that the firing effect is reduced due to the fact that a plurality of ceramic mud blanks are placed in the prior art is solved.
Description
Technical Field
The invention relates to the field of ceramic manufacturing, in particular to a ceramic manufacturing method and a kiln for ceramic manufacturing.
Background
The ceramic is various products prepared by taking natural clay and various natural minerals as main raw materials through crushing, mixing, forming and calcining, the products manufactured by using clay and sintered at high temperature in a special kiln are called ceramics in the past, the ceramics are the general name of ceramics and porcelain, the traditional concept of ceramics is that all artificial industrial products which take inorganic nonmetallic minerals such as clay and the like as raw materials, the artificial industrial products comprise various products manufactured by mixing, forming and calcining clay or a mixture containing clay, and the ceramics are required to be placed in the kiln for sintering and forming in the manufacturing process.
Through searching, among the prior art, the Chinese patent with the patent publication number of CN216049153U discloses a kiln for manufacturing ceramics which is heated uniformly, and the kiln comprises a kiln body, wherein one end of the kiln body is hinged with a kiln door, one side of the kiln body is provided with a control panel, the bottom ends of two sides in the kiln body are provided with a first fixing seat and a second fixing seat, two sides in the kiln body are provided with sliding grooves, sliding blocks are movably arranged in the sliding grooves, a supporting plate is arranged between the inner sides of the sliding blocks, and the top end of the supporting plate is provided with a supporting seat; the following drawbacks remain:
(1) In the prior art, the firing rack is rotated to ensure uniform heating of the ceramics, the integral rotation of the firing rack can improve the firing uniformity, but dead angles exist among a plurality of ceramics placed in parallel, so that the plurality of ceramics placed in the firing rack are not convenient to uniformly heat, and the firing effect is reduced;
(2) In the prior art, the kiln needs to take out the ceramic after the ceramic is fired, but the ceramic is not easy to take out after the ceramic is fired, so that operators are easy to scald, and meanwhile, the subsequent ceramic is inconvenient to fire in the process of taking out the ceramic, so that the kiln efficiency is reduced;
(3) Waste gas in the kiln is filtered through the filter screen in the prior art, and is purified through the active carbon, wherein the impurity filtered out is inconvenient to clean fast, the active carbon plate is more complicated to replace, and more heat is inconvenient to recycle the waste gas.
Therefore, we make improvements to this and propose a ceramic manufacturing method and a kiln for ceramic manufacture.
Disclosure of Invention
The invention aims at: the kiln aims at solving the problems that the existing kiln has heating dead angles when heating a plurality of ceramics which are placed in parallel, reduces firing uniformity, is inconvenient to cool, is inconvenient to continuously work, is inconvenient to efficiently clean waste gas and is inconvenient to recycle waste heat in the waste gas.
In order to achieve the above object, the present invention provides the following technical solutions:
a ceramic manufacturing method and a kiln for manufacturing ceramic, so as to solve the above problems.
The application is specifically such that:
including the furnace body, a set of heating pipe of even fixedly connected with respectively on the both sides lateral wall of furnace body on the inside wall of mounting panel, fixedly connected with annular rail on the inner bottom wall of furnace body, fixedly connected with ring gear on the periphery lateral wall of annular rail, the upside of annular rail is equipped with the movable plate, the lower terminal surface fixedly connected with link of movable plate, install first motor on the link, and the drive end fixedly connected with of first motor and the first gear of ring gear meshing connection, respectively fixedly connected with first guide rail and second guide rail on the inside and outside lateral wall of annular rail, four angle departments of movable plate lower extreme face all install the bearing frame, be fixed with the connecting axle in the bearing frame, the bottom fixedly connected with gyro wheel of connecting axle, the upside of movable plate is equipped with the rotor plate, and the downside of rotor plate is equipped with driving structure, the up end of rotor plate is even fixedly connected with three riser, and the equal fixedly connected with a set of backup pad on the lateral wall of riser, the tip internal rotation of backup pad is connected with first guide rail and second guide rail, the bottom fixedly connected with gyro wheel of movable plate, the furnace body is equipped with the pivot, the bearing structure is equipped with the pivot, the structure is equipped with the pivot of recovering structure is equipped with the pivot, the structure is equipped with the both ends of the furnace body.
As the preferred technical scheme of this application, the drive structure is including fixing the support frame at the rotor plate up end, the support frame internal rotation is connected with the rotary drum, and the top and the rotor plate fixed connection of rotary drum, fixedly connected with second gear on the bottom lateral wall of rotary drum, the second motor is installed to the lower terminal surface of movable plate, the drive end of second motor runs through the movable plate and fixedly connected with and the third gear of second gear meshing connection.
As the preferred technical scheme of this application, revolution mechanic is including fixing the first bevel gear in the bottom of pivot respectively, the lower terminal surface symmetry of backup pad and two fixedly connected with mount pad, two rotate between the mount pad and be connected with the linking axle, the outer end fixedly connected with of linking axle and the second bevel gear of first bevel gear meshing connection, the inner of linking axle runs through riser and fixedly connected with third bevel gear, the up end center department fixedly connected with dead lever of movable plate, fixedly connected with is a set of fourth bevel gear of being connected with third bevel gear meshing on the dead lever.
As the preferred technical scheme of this application, open and shut the structure and including articulating the sealing door at both ends around the furnace body respectively, fixedly connected with connecting block on the lateral wall of sealing door, both ends are fixedly connected with connecting plate respectively around the upper end of furnace body, symmetrical and fixedly connected with two connection pieces on the top lateral wall of connecting plate, two swing joint has flexible jar between the connection piece, the drive end fixedly connected with of flexible jar links up the seat, and links up seat and connecting block rotation connection.
As the preferred technical scheme of this application, filter waste heat recovery structure is including fixing at the furnace body up end and rather than the guide duct of inside intercommunication, the guide duct has the recovery case through the conveyer pipe intercommunication, and recovery case and furnace body fixed connection, be equipped with the waste heat recovery pipe in the recovery case, the lateral wall of recovery case has the cartridge filter through the connecting pipe intercommunication, and the bottom of connecting pipe extends to the inside of cartridge filter, the inside wall of cartridge filter is equipped with two fixture blocks, two the fixture block is connected with the lateral wall fixed connection of furnace body, two the fixture block is connected with the cutting ferrule through the bolt assembly, the discharge valve is installed to the bottom of cartridge filter.
As the preferred technical scheme of this application, the up end fixedly connected with of cartridge filter rather than the blast pipe of inside intercommunication, the up end fixedly connected with of cartridge filter rather than the liquid filling pipe of inside intercommunication.
As the preferred technical scheme of this application, the installing port has been seted up on the cartridge filter, and the sealed fixedly connected with transparent plate in the installing port, waste heat recovery pipe is S form crooked, and waste heat recovery pipe' S both ends run through waste heat recovery case respectively and extend to outside.
As the preferred technical scheme of this application, the division structure is including seting up the sliding port in the furnace body upper end, and sliding connection has the division board in the sliding port, fixedly connected with rack on the lateral wall of division board, the third motor is installed to the up end of furnace body, the drive end fixedly connected with of third motor is connected with the fourth gear of rack meshing.
As the preferred technical scheme of this application, four connecting seats of up end fixedly connected with of furnace body, four equal fixedly connected with rings in the connecting seat, fixedly connected with bears the frame on the interior diapire of furnace body, be equipped with the cooperation frame in the bearing the frame, and cooperation frame and the interior bottom wall fixed connection of furnace body, clearance and rotary drum assorted between bearing frame and the cooperation frame.
The invention also provides a ceramic manufacturing method, which comprises the following steps:
s1: preparing a mud blank by using common raw materials of ceramic bricks;
s2: organic penetration colored glaze ink is distributed;
s3: applying organic permeation assisting agent ink;
s4: drying at 50-200 deg.c for 10-60 min to obtain ceramic mud blank;
s5: in the kiln, the kiln is heated to 1150-1250 ℃, a first motor is started to rotate a first gear after the kiln is put into the kiln, then a moving plate is stopped after moving to a target position, then a second motor is started to work, a third gear is driven by the second motor to work, the third gear drives a second gear to rotate, further a rotary drum and a rotary plate are rotated, a ceramic mud blank placed is integrally rotated, a connecting shaft can be rotated due to the fact that the rotary plate drives the third bevel gear to rotate around a fourth bevel gear, the rotary shaft is rotated under the transmission of the second bevel gear and the first bevel gear, and then a bearing plate can be rotated, double rotation of the ceramic mud blank can be carried out, and heating is more uniform;
s6: after firing, starting the third motor to enable the fourth gear to rotate, enabling the partition plate to ascend, driving the first motor to work, enabling the movable plate to move into the cooling area, enabling the third motor to work reversely, enabling the partition plate to reset, and cooling the ceramic product after firing;
s7: and taking out the cooled ceramic product, and polishing and edging the cooled ceramic product to obtain the ceramic product.
Compared with the prior art, the invention has the beneficial effects that:
in the scheme of the application:
1. through the rotating plate, the driving structure, the vertical plate, the supporting plate, the rotating shaft, the bearing plate and the rotating structure, the whole and self rotation of the placed ceramic mud blanks are realized, the ceramic mud blanks can be heated better and uniformly, and the problem that the firing effect is reduced due to the fact that a plurality of ceramic mud blanks are placed in the prior art and the heating dead angles are easy to occur is solved;
2. through the separation structure, the ceramic products after firing are cooled and taken out, and the problem that operators are easy to scald when the ceramic products after firing are directly taken out in the prior art is solved;
3. the continuous firing of ceramics is realized through the annular rail, the gear ring, the movable plate, the connecting frame, the first motor, the first gear, the first guide rail, the second guide rail, the bearing seat, the connecting shaft and the idler wheels, and the problem that the working efficiency is reduced when the ceramics after firing are taken out in the prior art is solved;
4. through the filtration waste heat recovery structure that sets up, realized the high-efficient harmful substance to in the waste gas purifying, conveniently change and purification articles for use can also recycle the waste heat in the waste gas, solved among the prior art inconvenient clear up the impurity of filtration, inconvenient change activated carbon sheet and inconvenient waste heat to waste gas in recycle's problem.
Drawings
FIG. 1 is a schematic view of the external structure of a kiln for ceramic manufacture provided by the present application;
FIG. 2 is a schematic view of the internal structure of the kiln for ceramic manufacture provided by the application;
FIG. 3 is a schematic side plan view of FIG. 2 provided herein;
FIG. 4 is a schematic view of the structure of the annular rail and its connection parts of the kiln for ceramic manufacture provided by the present application;
fig. 5 is a schematic structural view of a rotary plate and its connection members of the kiln for ceramic manufacture provided in the present application;
FIG. 6 is a schematic view of a rotary plate and its connection members of the kiln for ceramic manufacture provided in the present application;
FIG. 7 is a schematic view of the overall structure of the kiln for ceramic manufacture provided by the present application;
fig. 8 is a schematic diagram of a filtration waste heat recovery structure of a kiln for ceramic manufacture provided by the application.
The figures indicate:
1. a furnace body; 2. a mounting plate; 3. heating pipes; 4. a ring rail; 5. a gear ring; 6. a moving plate; 7. a connecting frame; 8. a first motor; 9. a first gear; 10. a first guide rail; 11. a second guide rail; 12. a bearing seat; 13. a connecting shaft; 14. a roller; 15. a rotating plate; 16. a driving structure; 1601. a support frame; 1602. a rotating drum; 1603. a second gear; 1604. a second motor; 1605. a third gear; 17. a vertical plate; 18. a support plate; 19. a rotating shaft; 20. a carrying plate; 21. a rotating structure; 2101. a first bevel gear; 2102. an assembly seat; 2103. a connecting shaft; 2104. a second bevel gear; 2105. a third bevel gear; 2106. a fixed rod; 2107. a fourth bevel gear; 22. an opening and closing structure; 2201. sealing the door; 2202. a connecting block; 2203. a connecting plate; 2204. a connecting sheet; 2205. a telescopic cylinder; 2206. a connecting seat; 23. a filtering waste heat recovery structure; 2301. an air guide pipe; 2302. a delivery tube; 2303. a recovery box; 2304. a waste heat recovery pipe; 2305. a connecting pipe; 2306. a filter cartridge; 2307. a clamping block; 2308. a cutting sleeve; 2309. a discharge valve; 2310. an exhaust pipe; 2311. a liquid adding tube; 2312. a transparent plate; 24. a partition structure; 2401. a partition plate; 2402. a rack; 2403. a third motor; 2404. a fourth gear; 25. a connecting seat; 26. a hanging ring; 27. a carrying frame; 28. and (5) a matching frame.
Description of the embodiments
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the invention.
Thus, the following detailed description of the embodiments of the invention is not intended to limit the scope of the invention, as claimed, but is merely representative of some embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, under the condition of no conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, this embodiment proposes a kiln for ceramic manufacture, which comprises a kiln body 1, fixedly connected with mounting plate 2 on the both sides lateral wall of kiln body 1 respectively, a set of heating pipes 3 of even fixed connection on the inside wall of mounting plate 2 respectively, heating pipe 3 can heat furnace body 1, thereby can carry out the thermoforming to the ceramic mud base, fixedly connected with annular rail 4 on the inner diapire of furnace body 1, fixedly connected with ring gear 5 on the periphery lateral wall of annular rail 4, the upside of annular rail 4 is equipped with movable plate 6, make things convenient for movable plate 6 to circulate and remove, the convenience carries out continuous heating shaping to the ceramic mud base, still be convenient for cool down ceramic ware, the lower terminal surface fixedly connected with link 7 of movable plate 6, install first motor 8 on the link 7, and the drive end of first motor 8 is fixedly connected with the first gear 9 with the meshing connection of ring gear 5, first gear 9 is rotated, thereby can make movable plate 6 move around ring gear 5, fixedly connected with annular rail 4 on the inside and outside lateral wall respectively, fixedly connected with first rail 10 and second rail 10 and the upper and lower rail 15 are respectively, the fixed connection is equipped with roller bearing frame 17, the fixed connection is equipped with 16 on the side of three-piece is equipped with 16, the vertical plate is fixed connection 15, the top surface is fixed with 15, the fixed connection 15, and is fixed with the bottom plate 17, and is fixed with the top plate 17, and is fixed with the bottom plate and is connected with the top plate and 13, the tip internal rotation of backup pad 18 is connected with pivot 19, the top fixedly connected with loading board 20 of pivot 19, and the downside of loading board 20 is equipped with revolution mechanic 21, revolution mechanic 21 can make loading board 20 rotate, avoid appearing being heated the dead angle, the both ends of furnace body 1 are equipped with open-close structure 22 respectively, the up end of furnace body 1 is equipped with filters waste heat recovery structure 23, the rear end department of furnace body 1 is equipped with partition structure 24, the up end fixedly connected with four connecting seats 25 of furnace body 1, all fixedly connected with rings 26 in four connecting seats 25, fixedly connected with carriage frame 27 on the inner bottom wall of furnace body 1, be equipped with cooperation frame 28 in the carriage frame 27, and cooperation frame 28 and the interior bottom wall fixed connection of furnace body 1, clearance and rotary drum 1602 phase-match between carriage frame 27 and the cooperation frame 28, conveniently make rotor plate 15 carry out stable removal.
As shown in fig. 1, 4 and 5, as a preferred embodiment, further, the driving structure 16 includes a supporting frame 1601 fixed on the upper end surface of the rotating plate 15, the supporting frame 1601 is rotatably connected with a rotating drum 1602, the top end of the rotating drum 1602 is fixedly connected with the rotating plate 15, a second gear 1603 is fixedly connected to the bottom side wall of the rotating drum 1602, a second motor 1604 is mounted on the lower end surface of the moving plate 6, and a driving end of the second motor 1604 penetrates through the moving plate 6 and is fixedly connected with a third gear 1605 in meshed connection with the second gear 1603; the second motor 1604 can drive the third gear 1605 to rotate, and the third gear 1605 drives the second gear 1603 to rotate, and then can rotate to the drum 1602, thereby enabling the rotating plate 15 to rotate, and facilitating the rotary heating of the ceramic mud blank.
As shown in fig. 1, 4, 5 and 6, as a preferred embodiment, further, on the basis of the above manner, the rotating structure 21 comprises a first bevel gear 2101 fixed at the bottom of the rotating shaft 19, two assembling seats 2102 are symmetrically and fixedly connected to the lower end surface of the supporting plate 18, a connecting shaft 2103 is rotatably connected between the two assembling seats 2102, a second bevel gear 2104 in meshed connection with the first bevel gear 2101 is fixedly connected to the outer end of the connecting shaft 2103, a third bevel gear 2105 is fixedly connected to the inner end of the connecting shaft 2103 penetrating through the vertical plate 17, a fixing rod 2106 is fixedly connected to the center of the upper end surface of the moving plate 6, and a group of fourth bevel gears 2107 in meshed connection with the third bevel gear 2105 are fixedly connected to the fixing rod 2106; the third bevel gear 2105 is driven to rotate around the fourth bevel gear 2107 through rotation of the rotary plate 15, so that the connecting shaft 2103 can rotate, the connecting shaft 2103 drives the second bevel gear 2104 and the first bevel gear 2101 to rotate, the bearing plate 20 rotates, and the ceramic mud blank can be self-conveyed and heated uniformly.
As shown in fig. 1 and 7, as a preferred embodiment, based on the above manner, further, the opening and closing structure 22 includes sealing doors 2201 hinged to the front and rear ends of the furnace body 1 respectively, connecting blocks 2202 are fixedly connected to the outer side walls of the sealing doors 2201, connecting plates 2203 are fixedly connected to the front and rear ends of the upper end surface of the furnace body 1 respectively, two connecting plates 2204 are symmetrically and fixedly connected to the outer side walls of the top ends of the connecting plates 2203, a telescopic cylinder 2205 is movably connected between the two connecting plates 2204, a connecting seat 2206 is fixedly connected to the driving end of the telescopic cylinder 2205, and the connecting seat 2206 is rotatably connected with the connecting blocks 2202; the sealing door 2201 can be actuated to open and close by a telescoping cylinder 2205.
As shown in fig. 1, 7 and 8, as a preferred embodiment, based on the above manner, the further filtration waste heat recovery structure 23 comprises an air guide pipe 2301 fixed on the upper end surface of the furnace body 1 and communicated with the inside thereof, the air guide pipe 2301 is communicated with a recovery tank 2303 through a conveying pipe 2302, the recovery tank 2303 is fixedly connected with the furnace body 1, a waste heat recovery pipe 2304 is arranged in the recovery tank 2303, the outer side wall of the recovery tank 2303 is communicated with a filter cylinder 2306 through a connecting pipe 2305, the bottom of the connecting pipe 2305 extends to the inside of the filter cylinder 2306, two clamping blocks 2307 are arranged on the inner side wall of the filter cylinder 2306, the two clamping blocks 2307 are fixedly connected with the outer side wall of the furnace body 1 through bolt assemblies, a clamping sleeve 2308 is arranged at the bottom of the filter cylinder 2306, an exhaust pipe 2310 communicated with the inside thereof is fixedly connected with the upper end surface of the filter cylinder 2306, the upper end surface of the filter cylinder 2306 is fixedly connected with a liquid adding pipe 2311 communicated with the inside thereof, a mounting opening is formed in the filter cylinder 2306, a plate 2312 is fixedly connected with the mounting opening, the mounting opening is bent plate 2304, and the waste heat is in a curved shape and extends to the two ends of the waste heat recovery pipe 2304 respectively extends to the outside of the recovery tank 2303; in the middle of carrying to the collection tank 2303 through guide duct 2301, waste heat recovery pipe 2304 inserts water supply equipment to can heat the water source in the middle of the waste heat recovery pipe 2304, conveniently utilize the waste heat in the waste gas, then waste gas enters into cartridge filter 2306 in the middle of, add the purifying liquid in the middle of the cartridge filter 2306, can purify the harmful substance in the cartridge filter 2306 waste gas.
As shown in fig. 1 and 2, as a preferred embodiment, further, the separation structure 24 includes a sliding opening formed at the upper end of the furnace body 1, and a separation plate 2401 is slidably connected in the sliding opening, a rack 2402 is fixedly connected to a side wall of the separation plate 2401, a third motor 2403 is mounted on the upper end surface of the furnace body 1, and a fourth gear 2404 meshed with the rack 2402 is fixedly connected to the driving end of the third motor 2403; the fourth gear 2404 is driven to rotate by the third motor 2403, so that the rack 2402 can rotate, the partition plate 2401 can move up and down, the fired ceramic is conveniently cooled, and the ceramic is conveniently taken out.
The invention also provides a ceramic manufacturing method, which comprises the following steps:
s1: preparing a mud blank by using common raw materials of ceramic bricks;
s2: organic penetration colored glaze ink is distributed;
s3: applying organic permeation assisting agent ink;
s4: drying at 50-200 deg.c for 10-60 min to obtain ceramic mud blank;
s5: in the kiln, the kiln is heated to 1150-1250 ℃, the first motor 8 is started to rotate the first gear 9 after the kiln is put into the kiln, the moving plate 6 is further stopped after moving to a target position, then the second motor 1604 is started to work, the second motor 1604 drives the third gear 1605 to work, the third gear 1605 drives the second gear 1603 to rotate, the rotary drum 1602 and the rotary plate 15 are further rotated, the placed ceramic mud blank is integrally rotated, the third bevel gear 2105 is driven to rotate around the fourth bevel gear 2107 by the rotation of the rotary plate 15, so that the connecting shaft 2103 can be rotated, the rotary shaft 19 is rotated under the transmission of the second bevel gear 2104 and the first bevel gear 2101, the bearing plate 20 can be rotated, the ceramic mud blank can be doubly rotated, and the heating is more uniform;
s6: after firing is finished, the third motor 2403 is started to rotate the fourth gear 2404, the partition plate 2401 is lifted, the first motor 8 is driven to work, the moving plate 6 is moved into a cooling area, the third motor 2403 is reversely operated, the partition plate 2401 is reset, and the ceramic product after firing is cooled;
s7: and taking out the cooled ceramic product, and polishing and edging the cooled ceramic product to obtain the ceramic product.
Specifically, the ceramic manufacturing method and the kiln for manufacturing the ceramic are operated/used: firstly, a telescopic cylinder 2205 at an inlet is started to work, a sealing door 2201 at the inlet is opened, ceramic mud blanks are respectively placed on a bearing plate 20, then a first motor 8 is started to rotate a first gear 9, the first gear 9 is matched with a gear ring 5 to enable a moving plate 6 to move, the moving plate stops moving after moving to a firing position, then a second motor 1604 is started to work, a third gear 1605 is driven by the second motor 1604 to work, a second gear 1603 is driven by the third gear 1605 to rotate, further, a rotary drum 1602 and a rotary plate 15 are driven to rotate, the placed ceramic mud blanks integrally rotate, and as the rotary plate 15 rotates, a third bevel gear 2105 is driven to rotate around a fourth bevel gear 2107, so that a connecting shaft 2103 can rotate, a rotary shaft 19 is driven by a second bevel gear 2104 and the first bevel gear 2101, and the bearing plate 20 can rotate; after firing, the third motor 2403 is started to enable the fourth gear 2404 to rotate, the partition plate 2401 is lifted, the first motor 8 is driven to work, the moving plate 6 is moved to the middle of a cooling area, then the third motor 2403 is reversely rotated to drive the fourth gear 2404 to rotate, the partition plate 2401 is lowered, ceramic products after firing are cooled, waste gas in the firing process is conveyed to the recycling bin 2303 through the air guide pipe 2301, the waste heat recycling pipe 2304 is connected to a water supply device, accordingly a water source in the waste heat recycling pipe 2304 can be heated, waste heat in the waste gas is conveniently utilized, then the waste gas enters the filter cartridge 2306, the purifying liquid in the filter cartridge 2306 can purify harmful substances in the waste gas, and when the purifying liquid needs to be replaced, the discharge valve 2309 is opened to discharge waste liquid, and new liquid is added through the liquid adding pipe 2311.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present invention, and in addition, the present invention may be implemented in other ways, and any obvious substitution is within the scope of the present invention without departing from the concept of the present invention.
Claims (10)
1. The kiln for manufacturing ceramics comprises a kiln body (1), and is characterized in that mounting plates (2) are fixedly connected to side walls on two sides of the kiln body (1), a group of heating pipes (3) are uniformly and fixedly connected to the inner side walls of the mounting plates (2), annular rails (4) are fixedly connected to the inner bottom wall of the kiln body (1), gear rings (5) are fixedly connected to the outer peripheral side walls of the annular rails (4), a movable plate (6) is arranged on the upper side of the annular rails (4), a connecting frame (7) is fixedly connected to the lower end face of the movable plate (6), a first motor (8) is mounted on the connecting frame (7), a first gear (9) meshed with the gear rings (5) is fixedly connected to the driving end of the first motor (8), a first guide rail (10) and a second guide rail (11) are fixedly connected to the inner side wall and the outer side wall of the annular rails (4), bearing seats (12) are respectively mounted at four corners of the lower end faces of the movable plate (6), a connecting shaft (13) is fixedly connected to the bearing seats (12), a roller (16) is fixedly connected to the bottom end face of the connecting shaft (7), a rotary plate (15) is fixedly connected to the rotary plate (16), the utility model discloses a waste heat recovery device for a furnace, including rotor plate (15), filtering waste heat recovery structure (23), filtering waste heat recovery structure (24) are equipped with on the up end of rotor plate (15), three riser (17) of even fixedly connected with of up end, three equal fixedly connected with a set of backup pad (18) on the lateral wall of riser (17), the tip internal rotation of backup pad (18) is connected with pivot (19), the top fixedly connected with loading board (20) of pivot (19), and the downside of loading board (20) is equipped with revolution mechanic (21), the both ends of furnace body (1) are equipped with open and shut structure (22) respectively, the up end of furnace body (1) is equipped with filtering waste heat recovery structure (23), the rear end department of furnace body (1) is equipped with separating structure (24).
2. The kiln for ceramic manufacture according to claim 1, wherein the driving structure (16) comprises a supporting frame (1601) fixed on the upper end face of the rotating plate (15), the supporting frame (1601) is rotationally connected with a rotating drum (1602), the top end of the rotating drum (1602) is fixedly connected with the rotating plate (15), a second gear (1603) is fixedly connected to the bottom side wall of the rotating drum (1602), a second motor (1604) is mounted on the lower end face of the moving plate (6), and a driving end of the second motor (1604) penetrates through the moving plate (6) and is fixedly connected with a third gear (1605) which is meshed with the second gear (1603).
3. The kiln for ceramic manufacture according to claim 1, wherein the rotating structure (21) comprises a first bevel gear (2101) fixed at the bottom of the rotating shaft (19) respectively, two assembly seats (2102) are symmetrically and fixedly connected to the lower end face of the supporting plate (18), a connecting shaft (2103) is rotatably connected between the two assembly seats (2102), a second bevel gear (2104) in meshed connection with the first bevel gear (2101) is fixedly connected to the outer end of the connecting shaft (2103), a third bevel gear (2105) is fixedly connected to the inner end of the connecting shaft (2103) penetrating through the vertical plate (17), a fixing rod (2106) is fixedly connected to the center of the upper end face of the moving plate (6), and a group of fourth bevel gears (2107) in meshed connection with the third bevel gear (2105) are fixedly connected to the fixing rod (2106).
4. The kiln for ceramic manufacture according to claim 1, wherein the opening and closing structure (22) comprises sealing doors (2201) hinged to the front end and the rear end of the kiln body (1), connecting blocks (2202) are fixedly connected to the outer side walls of the sealing doors (2201), connecting plates (2203) are fixedly connected to the front end and the rear end of the upper end face of the kiln body (1), two connecting plates (2204) are symmetrically and fixedly connected to the outer side walls of the top ends of the connecting plates (2203), a telescopic cylinder (2205) is movably connected between the two connecting plates (2204), a connecting seat (2206) is fixedly connected to the driving end of the telescopic cylinder (2205), and the connecting seat (2206) is rotatably connected with the connecting blocks (2202).
5. The kiln for ceramic manufacture according to claim 1, wherein the filtering waste heat recovery structure (23) comprises an air guide pipe (2301) fixed on the upper end face of the kiln body (1) and communicated with the inside of the kiln body, the air guide pipe (2301) is communicated with a recovery box (2303) through a conveying pipe (2302), the recovery box (2303) is fixedly connected with the kiln body (1), a waste heat recovery pipe (2304) is arranged in the recovery box (2303), the outer side wall of the recovery box (2303) is communicated with a filter cartridge (2306) through a connecting pipe (2305), the bottom of the connecting pipe (2305) extends to the inside of the filter cartridge (2306), two clamping blocks (2307) are arranged on the inner side wall of the filter cartridge (2306), the two clamping blocks (2307) are fixedly connected with the outer side wall of the kiln body (1), the two clamping blocks (2308) are connected with a clamping sleeve (2308) through a bolt assembly, and a discharge valve (2309) is arranged at the bottom of the filter cartridge (2306).
6. The kiln for ceramic manufacture of claim 5, wherein an exhaust pipe (2310) communicating with the inside of the filter cartridge (2306) is fixedly connected to an upper end surface of the filter cartridge (2306), and a filling pipe (2311) communicating with the inside of the filter cartridge is fixedly connected to the upper end surface of the filter cartridge (2306).
7. The kiln for ceramic manufacture according to claim 5, wherein the filter cartridge (2306) is provided with an installation opening, a transparent plate (2312) is fixedly connected in the installation opening in a sealing manner, the waste heat recovery pipe (2304) is bent in an S-shape, and both ends of the waste heat recovery pipe (2304) penetrate through the waste heat recovery box (2303) and extend to the outside.
8. The kiln for ceramic manufacture according to claim 1, wherein the separation structure (24) comprises a sliding opening formed in the upper end of the kiln body (1), a separation plate (2401) is slidably connected in the sliding opening, a rack (2402) is fixedly connected to the side wall of the separation plate (2401), a third motor (2403) is mounted on the upper end face of the kiln body (1), and a fourth gear (2404) meshed with the rack (2402) is fixedly connected to the driving end of the third motor (2403).
9. The kiln for ceramic manufacture according to claim 1, wherein four connecting seats (25) are fixedly connected to the upper end face of the kiln body (1), hanging rings (26) are fixedly connected to the four connecting seats (25), a bearing frame (27) is fixedly connected to the inner bottom wall of the kiln body (1), a matching frame (28) is arranged in the bearing frame (27), the matching frame (28) is fixedly connected to the inner bottom wall of the kiln body (1), and gaps between the bearing frame (27) and the matching frame (28) are matched with the rotary drum (1602).
10. A method for producing ceramics using a kiln for producing ceramics according to any one of claims 1 to 9, characterized by comprising the steps of:
s1: preparing a mud blank by using common raw materials of ceramic bricks;
s2: organic penetration colored glaze ink is distributed;
s3: applying organic permeation assisting agent ink;
s4: drying at 50-200 deg.c for 10-60 min to obtain ceramic mud blank;
s5: in the kiln, the kiln is heated to 1150-1250 ℃, a first motor (8) is started to rotate a first gear (9) after the kiln is put into the kiln, then a moving plate (6) is stopped after moving to a target position, then a second motor (1604) is started to work, a third gear (1605) is driven by the second motor (1604) to work, a second gear (1603) is driven by the third gear (1605) to rotate, a rotary drum (1602) and a rotary plate (15) are further driven to rotate, a placed ceramic mud blank integrally rotates, and a third bevel gear (2105) is driven by the rotation of the rotary plate (15) to rotate around a fourth bevel gear (2107), so that a connecting shaft (2103) can rotate, a rotary shaft (19) can rotate under the transmission of the second bevel gear (2104) and the first bevel gear (2101), a bearing plate (20) can rotate, double rotation of the ceramic mud blank can be realized, and heating is more uniform;
s6: after firing is finished, starting the third motor (2403) to enable the fourth gear (2404) to rotate, enabling the partition plate (2401) to ascend, driving the first motor (8) to work, enabling the moving plate (6) to move into a cooling area, enabling the third motor (2403) to work reversely, enabling the partition plate (2401) to reset, and cooling the ceramic product after firing is finished;
s7: and taking out the cooled ceramic product, and polishing and edging the cooled ceramic product to obtain the ceramic product.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117308583A (en) * | 2023-11-24 | 2023-12-29 | 陕西三义高科石墨新材料有限公司 | Ring type roasting furnace |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397371A (en) * | 2020-03-19 | 2020-07-10 | 广东恒润达陶瓷实业发展股份有限公司 | Healthy and environment-friendly household ceramic processing and firing equipment |
| CN211601580U (en) * | 2019-10-14 | 2020-09-29 | 邓州市恒盛邓窑青瓷创艺有限公司 | Vacuum furnace for porcelain firing |
| CN212133290U (en) * | 2020-05-26 | 2020-12-11 | 景德镇景华特种陶瓷有限公司 | Rapid sintering kiln for special ceramic production |
| CN215810175U (en) * | 2021-07-12 | 2022-02-11 | 山东锆澄瓷业有限公司 | Shuttle-type ceramic kiln for producing ceramic wine bottles |
| CN216049153U (en) * | 2021-10-27 | 2022-03-15 | 宜兴市骏盛环保设备有限公司 | Kiln for ceramic manufacture with uniform heating |
| CN216385052U (en) * | 2021-12-13 | 2022-04-26 | 景德镇市瓷中玉瓷业有限公司 | Kiln is fired in oxidation of pottery beverage bottle |
| CN217541474U (en) * | 2022-06-21 | 2022-10-04 | 浙江天丰陶瓷有限公司 | Celadon firing kiln |
| CN217818094U (en) * | 2022-06-17 | 2022-11-15 | 河北伟联教学仪器设备有限公司 | Electric kiln for firing ceramic products |
| CN115406239A (en) * | 2022-07-30 | 2022-11-29 | 宜兴市华瑞铸造材料有限公司 | Foamed ceramic firing equipment and process capable of filtering flue gas |
-
2023
- 2023-04-25 CN CN202310459230.3A patent/CN116447872B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211601580U (en) * | 2019-10-14 | 2020-09-29 | 邓州市恒盛邓窑青瓷创艺有限公司 | Vacuum furnace for porcelain firing |
| CN111397371A (en) * | 2020-03-19 | 2020-07-10 | 广东恒润达陶瓷实业发展股份有限公司 | Healthy and environment-friendly household ceramic processing and firing equipment |
| CN212133290U (en) * | 2020-05-26 | 2020-12-11 | 景德镇景华特种陶瓷有限公司 | Rapid sintering kiln for special ceramic production |
| CN215810175U (en) * | 2021-07-12 | 2022-02-11 | 山东锆澄瓷业有限公司 | Shuttle-type ceramic kiln for producing ceramic wine bottles |
| CN216049153U (en) * | 2021-10-27 | 2022-03-15 | 宜兴市骏盛环保设备有限公司 | Kiln for ceramic manufacture with uniform heating |
| CN216385052U (en) * | 2021-12-13 | 2022-04-26 | 景德镇市瓷中玉瓷业有限公司 | Kiln is fired in oxidation of pottery beverage bottle |
| CN217818094U (en) * | 2022-06-17 | 2022-11-15 | 河北伟联教学仪器设备有限公司 | Electric kiln for firing ceramic products |
| CN217541474U (en) * | 2022-06-21 | 2022-10-04 | 浙江天丰陶瓷有限公司 | Celadon firing kiln |
| CN115406239A (en) * | 2022-07-30 | 2022-11-29 | 宜兴市华瑞铸造材料有限公司 | Foamed ceramic firing equipment and process capable of filtering flue gas |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117308583A (en) * | 2023-11-24 | 2023-12-29 | 陕西三义高科石墨新材料有限公司 | Ring type roasting furnace |
| CN117308583B (en) * | 2023-11-24 | 2024-02-02 | 陕西三义高科石墨新材料有限公司 | Ring type roasting furnace |
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| CN116447872B (en) | 2024-01-30 |
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