CN114719583B - Heating device for production of fly ash autoclaved bricks - Google Patents
Heating device for production of fly ash autoclaved bricks Download PDFInfo
- Publication number
- CN114719583B CN114719583B CN202210185883.2A CN202210185883A CN114719583B CN 114719583 B CN114719583 B CN 114719583B CN 202210185883 A CN202210185883 A CN 202210185883A CN 114719583 B CN114719583 B CN 114719583B
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- China
- Prior art keywords
- storage box
- wall
- fly ash
- heating furnace
- shaft
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
- F26B11/0486—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum the elements being held stationary, e.g. internal scraper blades
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a heating device for producing fly ash autoclaved bricks, which comprises a heating furnace, a turnover structure, a fixed shaft, a scraping plate, a rotating shaft, a sliding plate, a screw rod, a driving structure, a supporting structure, a storage box and a sealing cover. The beneficial effects of the invention are as follows: the screw rod is rotated, one end of the fixed shaft extends to the inner wall of the sliding plate, the sliding plate is enabled to slide continuously, the storage box is driven to rotate by the driving structure, so that the heating furnace is started, the storage box is heated while rotating, the fixed shaft rotates relative to the storage box, fly ash in the storage box is stirred, the fly ash caking is avoided, the fly ash on the inner wall of the storage box is scraped through the scraping plate on the fixed shaft, the inner wall of the storage box is prevented from being adhered with part of fly ash for a long time, the storage box is prevented from being heated, the fly ash in the storage box is guaranteed to be heated uniformly, the heating and drying efficiency of the fly ash is greatly improved, and the production work of autoclaved fly ash bricks is facilitated.
Description
Technical Field
The invention relates to a heating device, in particular to a heating device for producing a fly ash autoclaved brick, and belongs to the technical field of production of fly ash autoclaved bricks.
Background
The autoclaved fly ash brick is prepared by taking fly ash, lime or cement as main raw materials, adding a proper amount of gypsum and aggregate, preparing by mixing, pressing and forming, and curing under high pressure or normal pressure or natural curing. The flyash brick is prepared by taking flyash and lime as main raw materials, adding a proper amount of gypsum and aggregate, preparing a blank, performing compression molding and performing high-pressure steam curing, and is called as flyash brick for short, and the flyash brick comprises a non-autoclaved flyash brick and a steam cured flyash brick. The autoclaved fly ash brick is a fly ash brick prepared by high-pressure steam curing. The steam curing fly ash brick is a fly ash brick manufactured by steam curing under normal pressure. The raw materials and the manufacturing process of the two bricks are basically the same, but the curing processes of the two bricks are different, and the two bricks have different performances. The autoclaved fly ash brick is cured in saturated vapor pressure (the vapor temperature is above 174.5 ℃ and the working pressure is above 0.8 MPa), so that active components in the brick fully undergo hydrothermal reaction, the brick has high strength and stable performance, the autoclaved fly ash brick can be produced by phenomena such as cracking easily occurring in a wall body, the compressive strength of the autoclaved fly ash brick is generally higher and can reach 20MPa or 15MPa, at least 10MPa, and the autoclaved fly ash brick can withstand the freezing and thawing cycle for 15 times. In addition, the fly ash brick is a hydraulic material with potential activity, and can continuously generate hydration reaction in a humid environment so that the internal structure of the brick is more compact, thereby being beneficial to the improvement of strength.
However, the existing fly ash raw materials usually contain water in the interior before being used, and the follow-up production work can be carried out after the fly ash raw materials are dried, but when the fly ash is heated and dried in a heating furnace, the fly ash is often heated unevenly due to accumulation, so that troubles are brought to the fly ash drying work, and the production efficiency and quality of autoclaved fly ash bricks are reduced.
Disclosure of Invention
The invention aims to solve the problems and provide the heating device for producing the fly ash autoclaved brick, which is convenient for overturning the fly ash, and is uniform in heating and simple and convenient to operate.
The invention realizes the purpose through the following technical scheme that the heating device for producing the fly ash autoclaved bricks comprises a heating furnace and a storage box, wherein the storage box is arranged on the inner wall of the heating furnace, a turnover structure is arranged on the storage box, the turnover structure comprises a fixed shaft, a scraping plate, a rotating shaft, a sliding plate and a screw rod, one end of the storage box is fixedly provided with the rotating shaft, the fixed shaft is rotationally sleeved with the inner wall of the storage box, one end of the fixed shaft penetrates through the rotating shaft, the sliding plate is in sliding connection with the inner wall of the heating furnace, one end of the fixed shaft extends into the inner wall of the sliding plate, the screw rod penetrates through and is in rotational connection with the inner wall of the heating furnace, the screw rod penetrates through and is in threaded connection with the inner wall of the sliding plate, one end of the storage box is hinged with a sealing cover, the heating furnace is provided with a driving structure, the driving structure is connected with the sealing cover, and the heating furnace is provided with a supporting structure which is connected with the fixed shaft.
Preferably, the driving structure comprises a motor, a cross block, a driving shaft and a cross groove, wherein the motor is fixed on the side face of the heating furnace, an output shaft of the motor penetrates through the inner wall of the heating furnace and is fixed with the cross block, the driving shaft is fixed on the sealing cover, the cross groove is formed in one end of the driving shaft, and the cross block is matched with the cross groove.
Preferably, the supporting structure comprises a supporting plate, a cover plate and bolts, two supporting plates are fixed on the inner wall of the heating furnace, the cover plate is connected to the supporting plates in a rotating mode, the bolts penetrate through and are connected with the supporting plates and the cover plate in a threaded mode, and the fixing shafts and the driving shafts are connected to the tops of the supporting plates in a rotating mode.
Preferably, the storage box is provided with a fixing structure, the fixing structure comprises a limit rod, a limit groove and a limit spring, one end of the storage box is slidably connected with the limit rod, the limit groove is formed in the sealing cover, the limit rod can be slidably connected with the limit groove, and two ends of the limit spring are respectively connected with the limit rod and the inner wall of the storage box.
Preferably, the section of one end of the fixed shaft, which is positioned on the inner wall of the sliding plate, is rectangular.
Preferably, one end section of the screw rod is regular octagon.
Preferably, the cross section of the scraping plate is , and the scraping plate is abutted against the inner wall of the storage box.
The beneficial effects of the invention are as follows: the one end of bin is fixed with the pivot, rotate between fixed axle and the inner wall of bin and cup joint, the pivot is run through to the one end of fixed axle, sliding connection between slide and the inner wall of heating furnace, the one end of fixed axle extends into the inner wall of slide, the lead screw runs through and rotates between the inner wall of heating furnace and be connected, the lead screw runs through and threaded connection in the inner wall of slide, the one end of bin articulates there is sealed lid, be equipped with driving structure on the heating furnace, driving structure connects in sealed lid, be equipped with bearing structure on the heating furnace, bearing structure connects in the fixed axle, open sealed lid, add the fly ash in the bin, afterwards rotate sealed lid, rotate sealed lid through fixed structure, thereby can seal the bin conveniently, afterwards utilize bearing structure to connect the inner wall at the heating furnace, then rotate the lead screw, when the lead screw rotates the screw drive slide to the one end that is close to the fixed axle and slide, make the one end of fixed axle extend to the inner wall of slide, and make the slide continuously, utilize driving structure drive bin rotate, thereby start the heating furnace, heat the bin, heat up, the bin can rotate one side, and the fixed axle can rotate relatively the bin, and then the bin rotates, the fly ash, the lid is heated, and the fly ash is carried out in order to prevent the inside the bin, the inside the bin is heated by the fly ash, the high-ash is heated up through the inside the high-ash, the high-ash storage box has been prevented from being heated up by the inside the high-up and the dry-up material bin, the high-quality coal ash has high efficiency, and high-quality ash storage efficiency is produced by the high-quality and well-quality ash storage device and high-quality.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the turning structure, the driving structure and the stock tank shown in FIG. 1;
FIG. 3 is a schematic view of the connection structure of the driving structure and the fixing structure shown in FIG. 1;
fig. 4 is a schematic structural view of the support structure shown in fig. 1.
In the figure: 1. the heating furnace comprises a heating furnace body, 2, a turnover structure, 21, a fixed shaft, 22, a scraper, 23, a rotating shaft, 24, a sliding plate, 25, a screw rod, 3, a driving structure, 31, a motor, 32, a cross block, 33, a driving shaft, 34, a cross groove, 4, a fixed structure, 41, a limiting rod, 42, a limiting groove, 43, a limiting spring, 5, a supporting structure, 51, a supporting plate, 52, a cover plate, 53, a bolt, 6, a storage box, 7 and a sealing cover.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
Referring to fig. 1 to 4, a heating device for producing a fly ash autoclaved brick comprises a heating furnace 1 and a storage box 6, wherein the storage box 6 is arranged on the inner wall of the heating furnace 1, a turnover structure 2 is arranged on the storage box 6, the turnover structure 2 comprises a fixed shaft 21, a scraping plate 22, a rotating shaft 23, a sliding plate 24 and a screw rod 25, one end of the storage box 6 is fixedly provided with the rotating shaft 23, the fixed shaft 21 is rotatably sleeved with the inner wall of the storage box 6, one end of the fixed shaft 21 penetrates through the rotating shaft 23, the sliding plate 24 is in sliding connection with the inner wall of the heating furnace 1, one end of the fixed shaft 21 extends into the inner wall of the sliding plate 24, the screw rod 25 penetrates through and is in rotating connection with the inner wall of the heating furnace 1, the screw rod 25 penetrates through and is in threaded connection with the inner wall of the sliding plate 24, one end of the storage box 6 is hinged with a sealing cover 7, the heating furnace 1 is provided with a driving structure 3, the driving structure 3 is connected with the sealing cover 7, the heating furnace 1 is provided with a supporting structure 5, and the supporting structure 5 is connected with the fixed shaft 21.
As a technical optimization scheme of the invention, the driving structure 3 comprises a motor 31, a cross block 32, a driving shaft 33 and a cross groove 34, the motor 31 is fixed on the side surface of the heating furnace 1, an output shaft of the motor 31 penetrates through the inner wall of the heating furnace 1 and is fixed with the cross block 32, the driving shaft 33 is fixed on the sealing cover 7, the cross groove 34 is formed at one end of the driving shaft 33, and the cross block 32 is matched with the cross groove 34, so that the storage box 6 is driven to rotate conveniently.
As a technical optimization scheme of the invention, the supporting structure 5 comprises a supporting plate 51, a cover plate 52 and bolts 53, two supporting plates 51 are fixed on the inner wall of the heating furnace 1, the cover plate 52 is rotatably connected to the supporting plate 51, the bolts 53 penetrate through and are in threaded connection with the supporting plate 51 and the cover plate 52, and the fixing shaft 21 and the driving shaft 33 are rotatably connected to the top of the supporting plate 51, so that the storage box 6 is conveniently limited, and the storage box 6 is stably rotated.
As a technical optimization scheme of the invention, the material storage box 6 is provided with the fixing structure 4, the fixing structure 4 comprises a limit rod 41, a limit groove 42 and a limit spring 43, one end of the material storage box 6 is slidably connected with the limit rod 41, the limit groove 42 is arranged on the sealing cover 7, the limit rod 41 can be slidably connected with the limit groove 42, and two ends of the limit spring 43 are respectively connected with the limit rod 41 and the inner wall of the material storage box 6, so that the sealing cover 7 is conveniently and stably connected with the material storage box 6.
As a technical optimization scheme of the invention, the section of one end of the fixed shaft 21, which is positioned on the inner wall of the sliding plate 24, is rectangular, so that the fixed shaft 21 is conveniently limited to rotate relative to the storage box 6.
As a technical optimization scheme of the invention, one end section of the screw rod 25 is regular octagon, so that the screw rod 25 can be conveniently rotated.
As a technical optimization scheme of the invention, the section of the scraping plate 22 is -shaped, and the scraping plate 22 is abutted against the inner wall of the storage box 6, so that the inner wall of the storage box 6 is conveniently cleaned.
When the fly ash storage box is used, firstly, the sealing cover 7 is opened, fly ash is added into the storage box 6, then the sealing cover 7 is rotated, the limiting rod 41 compresses the limiting spring 43 by pulling the limiting rod 41, after the sealing cover 7 is sealed with the storage box 6, the limiting rod 41 is loosened, the limiting rod 41 is reset under the action of the limiting spring 43 and extends into the limiting groove 42 of the sealing cover 7, the sealing cover 7 is fixed, the sealing cover 7 is limited to rotate, thereby the storage box 6 can be quickly and conveniently sealed, then the rotating shaft 23 and the driving shaft 33 on the storage box 6 are placed on the two supporting plates 51, the rotating cover plate 52 is limited by rotating the rotating shaft 23 and the driving shaft 33, the cover plate 52 is connected with the supporting plates 51 by utilizing the bolts 53, the separation of the storage box 6 from the supporting plates 51, then the cross groove 34 on the driving shaft 33 is clamped with the cross block 32 on the output shaft 31, then the screw 25 is rotated, when the screw 25 rotates to drive the screw thread drive slide 24 to slide one end close to the fixing shaft 21, one end of the fixing shaft 21 is extended to the inner wall of the slide 24, the slide 24 is further slid, the storage box 6, then the rotating cover 23 and the driving shaft 33 are pushed to rotate, the cross block 34 on the fixing shaft 21 is further rotated, the cross block 31 is rotated by the rotating shaft 31, the rotating cover 33 is further, the rotating cover plate 31 and the cross block 32 on the cross block 31, the cross block 32 is further heated, the dry fly ash is prevented from being heated, the material is further heated, and the material is further heated, and the material is heated, and is further the material is heated, and is cooled, and is further heated, and is subjected to a material is heated, the fly ash on the inner wall of the storage box 6 is scraped, so that part of fly ash is prevented from being adhered to the inner wall of the storage box 6 for a long time, and the storage box 6 is prevented from being heated, so that the fly ash in the storage box 6 is uniformly heated, the heating and drying efficiency of the fly ash is greatly improved, and the production work of autoclaved fly ash bricks is facilitated, and the use is convenient.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (1)
1. The utility model provides a heating device is used in production of fly ash autoclaved brick, includes heating furnace (1) and bin (6), its characterized in that: the inner wall of the heating furnace (1) is provided with the storage box (6), the storage box (6) is provided with a turnover structure (2), the turnover structure (2) comprises a fixed shaft (21), a scraping plate (22), a rotating shaft (23), a sliding plate (24) and a screw rod (25), one end of the storage box (6) is fixedly provided with the rotating shaft (23), the fixed shaft (21) is rotatably sleeved with the inner wall of the storage box (6), one end of the fixed shaft (21) penetrates through the rotating shaft (23), the sliding plate (24) is in sliding connection with the inner wall of the heating furnace (1), one end of the fixed shaft (21) extends into the inner wall of the sliding plate (24), the screw rod (25) penetrates through and is in threaded connection with the inner wall of the heating furnace (1), one end of the storage box (6) is hinged with a sealing cover (7), the heating furnace (1) is provided with a driving structure (3), the driving structure (3) is connected with the inner wall of the heating furnace (1), and the driving structure (7) is connected with the inner wall of the heating furnace (1) in a supporting structure (5). The driving structure (3) comprises a motor (31), a cross block (32), a driving shaft (33) and a cross groove (34), wherein the motor (31) is fixed on the side face of the heating furnace (1), an output shaft of the motor (31) penetrates through the inner wall of the heating furnace (1) and is fixedly provided with the cross block (32), the driving shaft (33) is fixedly arranged on the sealing cover (7), the cross groove (34) is formed in one end of the driving shaft (33), and the cross block (32) is matched with the cross groove (34); the supporting structure (5) comprises a supporting plate (51), a cover plate (52) and bolts (53), two supporting plates (51) are fixed on the inner wall of the heating furnace (1), the cover plate (52) is rotatably connected to the supporting plates (51), the bolts (53) penetrate through and are in threaded connection with the supporting plates (51) and the cover plate (52), and the fixed shaft (21) and the driving shaft (33) are rotatably connected to the top of the supporting plates (51); the automatic feeding device is characterized in that a fixing structure (4) is arranged on the storage box (6), the fixing structure (4) comprises a limiting rod (41), a limiting groove (42) and a limiting spring (43), one end of the storage box (6) is connected with the limiting rod (41) in a sliding mode, the limiting groove (42) is formed in the sealing cover (7), the limiting rod (41) can be connected with the limiting groove (42) in a sliding mode, and two ends of the limiting spring (43) are connected to the limiting rod (41) and the inner wall of the storage box (6) respectively; the section of one end of the fixed shaft (21) positioned on the inner wall of the sliding plate (24) is rectangular;
one end section of the screw rod (25) is regular octagon; the cross section of the scraping plate (22) is , and the scraping plate (22) is abutted against the inner wall of the storage box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210185883.2A CN114719583B (en) | 2022-02-28 | 2022-02-28 | Heating device for production of fly ash autoclaved bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210185883.2A CN114719583B (en) | 2022-02-28 | 2022-02-28 | Heating device for production of fly ash autoclaved bricks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114719583A CN114719583A (en) | 2022-07-08 |
| CN114719583B true CN114719583B (en) | 2023-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210185883.2A Active CN114719583B (en) | 2022-02-28 | 2022-02-28 | Heating device for production of fly ash autoclaved bricks |
Country Status (1)
| Country | Link |
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| CN (1) | CN114719583B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1473283A (en) * | 1974-05-15 | 1977-05-11 | Canada Packers Ltd | Apparatus for expanding borax |
| US5570517A (en) * | 1995-02-13 | 1996-11-05 | Scott Equipement Company | Slurry dryer |
| JP2019181918A (en) * | 2018-04-16 | 2019-10-24 | 陳佳佳 | Building cement brick production processing device |
| CN209801982U (en) * | 2019-03-05 | 2019-12-17 | 湖北丰乐生态肥业有限公司 | Granule drying equipment is used in compound fertilizer production |
| CN210638434U (en) * | 2019-10-15 | 2020-05-29 | 山东省同泰维润食品科技有限公司 | Scraper type drum dryer |
| CN111336777A (en) * | 2020-03-03 | 2020-06-26 | 无锡施洛华机械有限公司 | Centrifugal spray drier capable of preventing materials from sticking to wall |
| CN215524010U (en) * | 2021-06-30 | 2022-01-14 | 成都君子兰涂料有限公司 | Dehumidification device is used in coating production and processing |
| CN215638532U (en) * | 2021-06-15 | 2022-01-25 | 江西省创果食品有限公司 | Evaporation plant is used in navel orange wine production and processing |
-
2022
- 2022-02-28 CN CN202210185883.2A patent/CN114719583B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1473283A (en) * | 1974-05-15 | 1977-05-11 | Canada Packers Ltd | Apparatus for expanding borax |
| US5570517A (en) * | 1995-02-13 | 1996-11-05 | Scott Equipement Company | Slurry dryer |
| JP2019181918A (en) * | 2018-04-16 | 2019-10-24 | 陳佳佳 | Building cement brick production processing device |
| CN209801982U (en) * | 2019-03-05 | 2019-12-17 | 湖北丰乐生态肥业有限公司 | Granule drying equipment is used in compound fertilizer production |
| CN210638434U (en) * | 2019-10-15 | 2020-05-29 | 山东省同泰维润食品科技有限公司 | Scraper type drum dryer |
| CN111336777A (en) * | 2020-03-03 | 2020-06-26 | 无锡施洛华机械有限公司 | Centrifugal spray drier capable of preventing materials from sticking to wall |
| CN215638532U (en) * | 2021-06-15 | 2022-01-25 | 江西省创果食品有限公司 | Evaporation plant is used in navel orange wine production and processing |
| CN215524010U (en) * | 2021-06-30 | 2022-01-14 | 成都君子兰涂料有限公司 | Dehumidification device is used in coating production and processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114719583A (en) | 2022-07-08 |
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