CN114083668B - Ceramic substrate is thick liquids processing apparatus for curtain coating shaping - Google Patents
Ceramic substrate is thick liquids processing apparatus for curtain coating shaping Download PDFInfo
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- CN114083668B CN114083668B CN202111445438.7A CN202111445438A CN114083668B CN 114083668 B CN114083668 B CN 114083668B CN 202111445438 A CN202111445438 A CN 202111445438A CN 114083668 B CN114083668 B CN 114083668B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/02—Conditioning the material prior to shaping
- B28B17/026—Conditioning ceramic materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/29—Producing shaped prefabricated articles from the material by profiling or strickling the material in open moulds or on moulding surfaces
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- Chemical & Material Sciences (AREA)
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Abstract
The invention discloses a slurry treatment device for ceramic substrate tape casting, which comprises a slurry box, wherein the upper end and the lower end of the slurry box are both provided with a slurry inlet and a slurry outlet; the inside of thick liquids case is fixed and is equipped with filter screen, filter screen is equipped with a plurality of rows of gyro wheels along its width direction and breaks up the subassembly, every row of gyro wheel breaks up the subassembly and includes a plurality of gyro wheel that sets up along filter screen length direction and breaks up the piece, each gyro wheel breaks up the piece and includes central pivot, upper screen divides gyro wheel and lower floor's screening gyro wheel, the filter screen is located in the rotation of central pivot, the upper end of central pivot, overlap in proper order on the lower extreme and establish and be fixed with upper screen divides the gyro wheel, lower floor's screening gyro wheel, upper screen divides the gyro wheel, the screening mesh has all been seted up on the lower floor's screening gyro wheel, the thick liquids case is rotated by main rotating assembly drive. According to the structure provided by the invention, the filter screen is additionally provided with the row of roller scattering assemblies, so that the agglomerated slurry on the filter screen can be scattered.
Description
Technical Field
The invention relates to the technical field of ceramic substrate equipment, in particular to a slurry treatment device for ceramic substrate tape casting.
Background
The electronic ceramics are ceramics that can utilize electric and magnetic properties in the electronics industry. The electronic ceramic is a ceramic with new functions finally obtained through the precise control of the surface, grain boundary and size structure. Can be widely applied to the aspects of energy sources, household appliances, automobiles and the like.
Electronic ceramics are generally formed in the following ways: (1) Dry pressing, namely organically combining ceramic raw material powder with a cross-linking agent and the like, and pressing and forming by using a die; (2) Grouting and forming, namely preparing a ceramic raw material into raw material slurry, pouring the slurry into a gypsum mold, and demolding after water absorption to finish preparation; (3) Tape casting, namely, preparing slurry by using a special stirring device, pouring an adhesive and an additive into the slurry, homogenizing the slurry in a homogenizer, pumping the homogenized slurry into a slurry box, allowing the slurry to flow into a carrier film from an outlet of the slurry box, controlling the thickness of the slurry in the carrier film by a scraper, drying and solidifying the slurry on the carrier film, evaporating a solvent, obtaining tape casting after drying, and winding the carrier film by a winding machine, thereby realizing the tape casting process.
Because the adhesive and the additive are poured into the slurry, even if the slurry is homogenized by a homogenizer, 100% homogenization can not be ensured to be complete, the homogenized slurry can be agglomerated in a slurry box, the quality of the electric elements produced in the later period is poor, and the defective rate is greatly increased; even add filter screen caking thick liquids and filter in current thick liquids case, also can't handle and break up the caking thick liquids, and then cause caking thick liquids accumulational more and more on the filter screen, appear blocking up the filter screen, influence the circumstances of thick liquids under the thick liquids case.
Disclosure of Invention
In view of the above, the present invention provides a slurry processing apparatus for ceramic substrate tape casting.
In order to achieve the purpose, the invention adopts the following technical scheme:
a slurry treatment device for ceramic substrate tape casting comprises a slurry box, wherein the upper end and the lower end of the slurry box are respectively provided with a slurry inlet and a slurry outlet;
the screening device comprises a slurry box, a filtering screen, a plurality of rows of roller scattering assemblies, a plurality of roller scattering assemblies, a central rotating shaft, an upper screening roller and a lower screening roller, wherein the roller scattering assemblies are arranged in the width direction of the filtering screen, each row of roller scattering assemblies comprises a plurality of roller scattering pieces arranged in the length direction of the filtering screen, each roller scattering piece comprises the central rotating shaft, the upper screening roller and the lower screening roller, the central rotating shaft is rotatably arranged on the filtering screen, the upper end and the lower end of the central rotating shaft are sequentially sleeved and fixed with the upper screening roller and the lower screening roller, screening meshes are formed in the upper screening roller and the lower screening roller, the screening mesh aperture size of the upper screening roller is larger than that of the lower screening roller, the screening mesh aperture size of the lower screening roller is larger than that of the filtering screen, the space between the upper screening roller and the lower screening roller and the inner side wall of the slurry box is smaller than that of the filtering screen, and the space between every two adjacent upper screening rollers and the lower screening mesh apertures of the filtering screen are smaller than that of the filtering screen;
the slurry box is driven to rotate by the main rotating assembly.
Preferably, the central pivot is worn to establish filter screen, filter screen's bottom is equipped with the turning block, the turning block embedding is located in the upper end card system annular of card system piece and the turning block is at the rotation of card system annular, the card system piece is fixed to be located on filter screen's the bottom surface.
Preferably, a plurality of first scattering thin rods penetrate through the upper-layer screening roller, the bottom ends of the first scattering thin rods extend into the position close to the lower-layer screening roller, limiting blocks are respectively and fixedly arranged at the top end, the bottom end and the middle part of each first scattering thin rod, the middle limiting block is positioned above the upper-layer screening roller, 2 first scattering rollers are rotatably sleeved on each first scattering thin rod, and the 2 first scattering rollers are respectively positioned on the middle limiting block and the bottom limiting block; a plurality of second scattering thin rods penetrate through the lower-layer screening roller, the bottom ends of the second scattering thin rods extend into the position close to the filtering screen, limiting blocks are fixedly arranged at the bottom end and the middle part of each second scattering thin rod respectively, the middle limiting block is positioned above the lower-layer screening roller, 2 second scattering rollers are rotatably sleeved on each second scattering thin rod, and the 2 second scattering rollers are positioned on the middle limiting block and the bottom limiting block respectively; the first scattering thin rods and the second scattering thin rods are distributed in a staggered mode, and the first scattering rollers and the second scattering rollers are distributed in a staggered mode.
Preferably, a circular truncated cone-shaped scattering edge part is arranged on the circumference of the first scattering roller on the middle limiting block of the first scattering thin rod, a spiral groove is formed in the surface of the circular truncated cone-shaped scattering edge part, an inverted circular truncated cone-shaped scattering edge part is arranged on the circumference of the first scattering roller on the bottom limiting block of the first scattering thin rod, and a spiral groove is formed in the surface of the inverted circular truncated cone-shaped scattering edge part; the second scattering roller circumference on the middle limiting block of the second scattering thin rod is provided with a round table-shaped scattering blade part, the surface of the round table-shaped scattering blade part is provided with a spiral groove, the second scattering roller circumference on the bottom limiting block of the second scattering thin rod is provided with an inverted round table-shaped scattering blade part, and the surface of the inverted round table-shaped scattering blade part is provided with a spiral groove.
Preferably, the main rotating assembly comprises a driving motor, a driving bevel gear and a driven bevel gear, the driving motor is arranged on the forming rack through a support, a driving bevel gear is arranged on a motor shaft of the driving motor, the driving bevel gear is meshed with the driven bevel gear, and the driven bevel gear is sleeved and fixed on the outer wall of the side end of the slurry tank.
Preferably, a scraper is arranged on the outer wall of the side end of the slurry box; the slurry box is rotatably arranged on the forming rack, an annular mounting groove is formed in the top end face of the forming rack, an annular mounting strip is arranged at the bottom end of the slurry box, and the annular mounting strip is embedded and rotatably arranged in the annular mounting groove.
Compared with the prior art, the invention has the beneficial effects that:
(1) The filter screen is arranged, and the slurry which is agglomerated and is not 100% homogeneous and complete can pass through the filter screen and be left on the filter screen;
(2) The arrangement of the row of roller scattering assemblies is additionally arranged on the filter screen, so that caking slurry on the filter screen can be scattered, and then passes through the filter screen after scattering, the phenomena that the caking slurry is more and more accumulated on the filter screen, the filter screen is prevented from being blocked, the slurry under the slurry box is prevented from being influenced, the quality of an electric element produced in the later period is better, and the defective rate is greatly reduced.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a front view of the present invention in another overall operational state;
FIG. 4 is an enlarged view of the portion B of FIG. 3;
FIG. 5 is a front view of a first dissipating roller of the present invention.
In the figure: 1. a slurry tank; 2. a pulp inlet; 3. a pulp outlet; 4. a carrier film; 5. filtering the screen; 7. a central rotating shaft; 8. a lower layer screening roller; 9. an upper screening roller; 10. rotating the block; 11. blocking the blocks; 12. a first scattering pin; 13. a limiting block; 14. a first scattering roller; 15. secondly, breaking up thin rods; 16. a second scattering roller; 17. a truncated cone-shaped breaking edge part; 18. rounding the truncated cone shape to break up the blade part; 19. a helical groove; 20. a drive motor; 21. a drive bevel gear; 22. a driven bevel gear; 23. a scraper; 24. an annular mounting bar; 25. and (5) forming a frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-5, the slurry treatment device for ceramic substrate tape casting comprises a slurry tank 1, wherein the upper end and the lower end of the slurry tank 1 are respectively provided with a slurry inlet 2 and a slurry outlet 3.
Slurry tank 1's inside is fixed and is equipped with filtering screen 5, filtering screen 5 is equipped with a plurality of rows of gyro wheels along its width direction and breaks up the subassembly (every row of gyro wheel breaks up and leaves the certain distance between the subassembly), and every row of gyro wheel breaks up the subassembly and includes that a plurality of gyro wheel that sets up along filtering screen 5 length direction breaks up the piece, each the gyro wheel breaks up the piece and includes central pivot 7, lower floor's screening gyro wheel 8 and upper screen branch gyro wheel 9, central pivot 7 rotates and locates on filtering screen 5, overlap in proper order on the upper end of central pivot 7, the lower extreme and establish and be fixed with lower floor's screening gyro wheel 8, upper screen branch gyro wheel 9, the screening mesh has all been seted up on lower floor's screening gyro wheel 8, the upper screen branch gyro wheel 9, the screening mesh aperture size of lower floor's screening gyro wheel 8 is greater than the screening mesh aperture size of upper screen branch gyro wheel 9, the screening mesh aperture size of upper screen branch gyro wheel 9 is greater than filtering screen 5's screening mesh aperture size, the screening mesh size that the interval between lower floor's screening gyro wheel 8, upper screen branch gyro wheel 9 and the adjacent two adjacent screening mesh size of every layer's screening gyro wheel between the inside wall is less than filtering screen wheel 5 and the adjacent screening mesh aperture size of every lower floor's screening gyro wheel 8.
A plurality of first scattering thin rods 12 penetrate through the lower-layer screening roller 8, the bottom ends of the first scattering thin rods 12 extend into the position close to the upper-layer screening roller 9, limiting blocks 13 are fixedly arranged at the top end, the bottom end and the middle part of each first scattering thin rod 12 respectively, the middle limiting block 13 is positioned above the lower- layer screening roller 8, and 2 first scattering rollers 14,2 first scattering rollers 14 are rotatably sleeved on each first scattering thin rod 12 and are positioned on the middle limiting block 13 and the bottom limiting block 13 respectively; a plurality of second scattering thin rods 15 penetrate through the upper-layer screening roller 9, the bottom ends of the second scattering thin rods 15 extend into the position close to the filtering screen 5, limiting blocks 13 are fixedly arranged at the bottom end and the middle part of each second scattering thin rod 15 respectively, the middle limiting block 13 is positioned above the upper- layer screening roller 9, and 2 second scattering rollers 16,2 are rotatably sleeved on each second scattering thin rod 15 and are respectively positioned on the middle limiting block 13 and the bottom limiting block 13; the first scattering thin rods 12 and the second scattering thin rods 15 are distributed in a staggered mode, and the first scattering rollers 14 and the second scattering rollers 16 are distributed in a staggered mode.
A circular truncated cone-shaped scattering edge part 17 is arranged on the circumference of a first scattering roller 14 on a middle limiting block 13 of the first scattering thin rod 12, a spiral groove 19 is formed in the surface of the circular truncated cone-shaped scattering edge part 17, an inverted circular truncated cone-shaped scattering edge part 18 is arranged on the circumference of the first scattering roller 14 on a bottom limiting block 13 of the first scattering thin rod 12, and a spiral groove 19 is formed in the surface of the inverted circular truncated cone-shaped scattering edge part 18; the circumference of a second scattering roller 16 on the middle limiting block 13 of the second scattering thin rod 15 is provided with a circular truncated cone-shaped scattering edge part 17, the surface of the circular truncated cone-shaped scattering edge part 17 is provided with a spiral groove 19, the circumference of the second scattering roller 16 on the bottom limiting block 13 of the second scattering thin rod 15 is provided with an inverted circular truncated cone-shaped scattering edge part 18, and the surface of the inverted circular truncated cone-shaped scattering edge part 18 is provided with a spiral groove 19.
The slurry tank 1 is driven to rotate by the main rotating assembly. The main rotating assembly comprises a driving motor 20, a driving bevel gear 21 and a driven bevel gear 22, the driving motor 20 is arranged on a forming rack 25 through a support, the driving bevel gear 21 is arranged on a motor shaft of the driving motor 20, the driving bevel gear 21 is meshed with the driven bevel gear 22, and the driven bevel gear 22 is fixedly sleeved on the outer wall of the side end of the slurry tank 1.
A scraper 23 is arranged on the outer wall of the side end of the slurry box 1; the slurry box 1 is rotatably arranged on the forming rack 25, an annular mounting groove is formed in the top end face of the forming rack 25, an annular mounting strip 24 is arranged at the bottom end of the slurry box 1, and the annular mounting strip 24 is rotatably embedded in the annular mounting groove.
The working principle of the invention is as follows:
firstly, preparing the slurry by using a special stirring device, then pouring the adhesive and the additive into the slurry, placing the slurry into a homogenizer for homogenization, and pumping the homogenized slurry into a slurry box 1;
the driving motor 20 is started to work (the driving motor 20 can be a conventional motor in the market), a motor shaft of the driving motor 20 drives the driving bevel gear 21 to rotate, and the driving bevel gear 21 drives the driven bevel gear 22 to rotate the slurry tank 1;
in the rotating process, large caking slurry is remained on the lower-layer screening roller 8, small caking slurry is remained on the upper-layer screening roller 9, and the slurry meeting the size requirement flows into the slurry outlet 3 through the filtering screen 5;
the central rotating shaft 7 also rotates due to the rotation of the slurry box 1, the central rotating shaft 7 further drives the lower-layer screening roller 8 and the upper-layer screening roller 9 to rotate, large caking slurry and small caking slurry are scattered, pushed, milled and the like in the rotating process, the large caking slurry is scattered into small caking slurry, the small caking slurry is scattered into slurry meeting the size requirement, and the slurry flows into the slurry outlet 3 through the filter screen 5;
because the lower-layer screening roller 8 and the upper-layer screening roller 9 rotate, the first scattering thin rod 12 and the second scattering thin rod 15 also rotate to drive the first scattering roller 14 and the second scattering roller 16 to rotate, the first scattering thin rod 12 and the second scattering thin rod 15 have the functions of scattering thin rods and rolling agglomerated pulp, the first scattering thin rod 12 and the second scattering thin rod 15 provide longitudinal rotating stroke space for the first scattering roller 14 and the second scattering roller 16, the first scattering roller 14 and the second scattering roller 16 can also play the functions of scattering, pushing and grinding agglomerated pulp in the longitudinal rotating process, the spiral grooves 19 formed in the surfaces of the first scattering roller 14 and the second scattering roller 16 can generate spiral vortexes, the scattering effect is more sufficient and thorough, the space advantages are fully utilized in staggered distribution, staggered scattering, pushing and grinding are carried out, and the effect of the finally agglomerated pulp is particularly good; the situations that a filter screen is blocked and slurry in a slurry box is influenced are finally avoided, the quality of the electric element produced in the later period is better, and the defective rate is greatly reduced;
the slurry flows into the carrier film 4 from the outlet of the slurry box, the thickness of the slurry in the carrier film is controlled by the scraper, the slurry on the carrier film is dried and solidified, the solvent is evaporated, casting is obtained after drying is finished, and the carrier film is wound by a winding machine, so that the casting molding process is realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides a ceramic substrate slurry treatment device for tape casting which characterized in that: the mortar box comprises a mortar box (1), wherein the upper end and the lower end of the mortar box (1) are respectively provided with a mortar inlet (2) and a mortar outlet (3);
a filtering screen (5) is fixedly arranged inside the slurry box (1), the filtering screen (5) is provided with a plurality of rows of roller scattering assemblies along the width direction, each row of roller scattering assembly comprises a plurality of roller scattering pieces arranged along the length direction of the filtering screen (5), each roller scattering piece comprises a central rotating shaft (7), an upper-layer screening roller (9) and a lower-layer screening roller (8), the central rotating shaft (7) is rotatably arranged on the filtering screen (5), an upper-layer screening roller (9) and a lower-layer screening roller (8) are sequentially sleeved and fixed on the upper end and the lower end of the central rotating shaft (7), the upper layer screening roller (9) and the lower layer screening roller (8) are both provided with screening meshes, the aperture size of the screening mesh of the upper-layer screening roller (9) is larger than that of the screening mesh of the lower-layer screening roller (8), the aperture size of the screening mesh of the lower screening roller (8) is larger than that of the screening mesh of the filtering screen (5), the spacing between the upper-layer screening rollers (9) and the inner side wall of the slurry tank (1) and the spacing between the lower-layer screening rollers (8) are smaller than the screening mesh aperture size of the filtering screen (5), and the spacing between every two adjacent upper-layer screening rollers (9) and the spacing between every two adjacent lower-layer screening rollers (8) are smaller than the screening mesh aperture size of the filtering screen (5);
the slurry box (1) is driven to rotate by the main rotating assembly.
2. A slurry processing apparatus for ceramic substrate tape casting according to claim 1, wherein: center pivot (7) are worn to establish filter screen (5), the bottom of filter screen (5) is equipped with turning block (10), turning block (10) embedding is located in the upper end card system annular of card system piece (11) and turning block (10) at the rotation of card system annular, card system piece (11) are fixed to be located on the bottom surface of filter screen (5).
3. A slurry processing apparatus for ceramic substrate tape casting according to claim 2, wherein: a plurality of first scattering thin rods (12) penetrate through the upper-layer screening roller (9), the bottom ends of the first scattering thin rods (12) extend into the position close to the lower-layer screening roller (8), limiting blocks (13) are respectively fixedly arranged at the top end, the bottom end and the middle part of each first scattering thin rod (12), the middle limiting block (13) is positioned above the upper-layer screening roller (9), 2 first scattering rollers (14) are rotatably sleeved on each first scattering thin rod (12), and the 2 first scattering rollers (14) are respectively positioned on the middle limiting block (13) and the bottom limiting block (13); a plurality of second scattering thin rods (15) penetrate through the lower-layer screening roller (8), the bottom ends of the second scattering thin rods (15) extend into the position close to the filtering screen (5), limiting blocks (13) are fixedly arranged at the bottom end and the middle part of each second scattering thin rod (15), the middle limiting block (13) is positioned above the lower-layer screening roller (8), 2 second scattering rollers (16) are rotatably sleeved on each second scattering thin rod (15), and the 2 second scattering rollers (16) are positioned on the middle limiting block (13) and the bottom limiting block (13) respectively; the first scattering thin rods (12) and the second scattering thin rods (15) are distributed in a staggered mode, and the first scattering rollers (14) and the second scattering rollers (16) are distributed in a staggered mode.
4. A slurry processing apparatus for ceramic substrate tape casting according to claim 3, wherein: a truncated cone-shaped scattering edge part (17) is arranged on the circumference of a first scattering roller (14) on a middle limiting block (13) of the first scattering thin rod (12), a spiral groove (19) is formed in the surface of the truncated cone-shaped scattering edge part (17), an inverted truncated cone-shaped scattering edge part (18) is arranged on the circumference of the first scattering roller (14) on a bottom limiting block (13) of the first scattering thin rod (12), and a spiral groove (19) is formed in the surface of the inverted truncated cone-shaped scattering edge part (18); the second on the middle part limiting block (13) of thin pole (15) is broken up to the second breaks up gyro wheel (16) circumference and is equipped with round platform shape and breaks up cutting part (17), and round platform shape breaks up cutting part (17) surface and has seted up helical groove (19), the second breaks up and is equipped with inverted circular platform shape on gyro wheel (16) circumference on the bottom limiting block (13) of thin pole (15) is broken up to the second and breaks up cutting part (18), and helical groove (19) have been seted up on inverted circular platform shape breaking cutting part (18) surface.
5. A slurry treatment apparatus for ceramic substrate tape casting according to any one of claims 1 to 4, characterized in that: the main rotating assembly comprises a driving motor (20), a driving bevel gear (21) and a driven bevel gear (22), the driving motor (20) is arranged on the forming rack (25) through a support, the driving bevel gear (21) is arranged on a motor shaft of the driving motor (20), the driving bevel gear (21) is meshed with the driven bevel gear (22), and the driven bevel gear (22) is sleeved and fixed on the outer wall of the side end of the slurry tank (1).
6. A slurry processing apparatus for ceramic substrate tape casting according to claim 5, wherein: a scraper (23) is arranged on the outer wall of the side end of the slurry box (1); slurry tank (1) rotates and locates on shaping frame (25), annular mounting groove has been seted up to the top terminal surface of shaping frame (25), the bottom of slurry tank (1) is equipped with annular mounting bar (24), annular mounting bar (24) embedding is rotated and is located in the annular mounting groove.
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| CN202111445438.7A CN114083668B (en) | 2021-11-30 | 2021-11-30 | Ceramic substrate is thick liquids processing apparatus for curtain coating shaping |
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| CN202111445438.7A CN114083668B (en) | 2021-11-30 | 2021-11-30 | Ceramic substrate is thick liquids processing apparatus for curtain coating shaping |
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| CN207254410U (en) * | 2017-09-06 | 2018-04-20 | 天津香奕食品有限公司 | A kind of paprika milling device easy to grind |
| CN107597294A (en) * | 2017-09-29 | 2018-01-19 | 雷丽萌 | A kind of cake that gathers materials is broken up, be classified and dried in the powder concentrator of one |
| CN209531076U (en) * | 2019-01-10 | 2019-10-25 | 上高远大化纤有限公司 | A kind of useless cloth grinding device of terylene foam material production |
| CN211515141U (en) * | 2019-12-13 | 2020-09-18 | 福建省德化上古陶瓷有限公司 | Raw materials anti-caking screening plant for ceramic manufacture |
| CN111412484A (en) * | 2020-03-27 | 2020-07-14 | 利辛县金瑞秸秆有限公司 | Biomass particle fuel blanking device |
| CN111469350A (en) * | 2020-04-11 | 2020-07-31 | 杭州富阳华美五金塑料厂 | Slurry processing system for injection molding process |
| CN111471358A (en) * | 2020-05-15 | 2020-07-31 | 丁彪 | Powder coating for wear-resistant and corrosion-resistant aluminum alloy template and preparation process thereof |
| CN212269855U (en) * | 2020-06-05 | 2021-01-01 | 焦作市鑫利旺机械有限公司 | Device is broken up to lead, raise material of mud |
| CN213407833U (en) * | 2020-07-22 | 2021-06-11 | 内蒙古科硕新材料科技有限公司 | High-efficient manganese sand filter |
| CN112090727B (en) * | 2020-08-17 | 2021-09-07 | 浙江金州科技有限公司 | Dry-mixed mortar aggregate drying and screening device |
| CN214515016U (en) * | 2020-10-14 | 2021-10-29 | 福建大昌盛饲料有限公司 | Garrupa feed processing is with smashing hierarchical screening plant |
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Effective date of registration: 20230104 Address after: Group 3, Sangzi village, Sangzi Town, Xinhua County, Loudi City, Hunan Province Applicant after: Xinxing Electronic Ceramics Co.,Ltd. Address before: 417600 Xianghong Industrial Park, Xinhua County Economic Development Zone, Loudi City, Hunan Province Applicant before: HUNAN XINHUAYUAN TECHNOLOGY Co.,Ltd. Applicant before: Xinxing Electronic Ceramics Co.,Ltd. |
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Application publication date: 20220225 Assignee: HUNAN FOKING ELECTRONICS CO.,LTD. Assignor: Xinxing Electronic Ceramics Co.,Ltd. Contract record no.: X2023980042092 Denomination of invention: A Slurry Treatment Device for Ceramic Substrate Casting Forming Granted publication date: 20230124 License type: Common License Record date: 20230920 |