CN111804244A - Thermoforming structure and flavone preparation equipment - Google Patents

Thermoforming structure and flavone preparation equipment Download PDF

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Publication number
CN111804244A
CN111804244A CN202010707891.XA CN202010707891A CN111804244A CN 111804244 A CN111804244 A CN 111804244A CN 202010707891 A CN202010707891 A CN 202010707891A CN 111804244 A CN111804244 A CN 111804244A
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CN
China
Prior art keywords
flavone
hot melting
melting barrel
barrel
worm
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Granted
Application number
CN202010707891.XA
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Chinese (zh)
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CN111804244B (en
Inventor
杨瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Haihe Dairy Co ltd
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Tianjin University of Science and Technology
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Priority to CN202010707891.XA priority Critical patent/CN111804244B/en
Publication of CN111804244A publication Critical patent/CN111804244A/en
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Publication of CN111804244B publication Critical patent/CN111804244B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00Heat treatments such as Calcining; Fusing ; Pyrolysis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/005Fusing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22Component parts, details or accessories; Auxiliary operations
    • B29C39/36Removing moulded articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22Component parts, details or accessories; Auxiliary operations
    • B29C39/38Heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/24Gearing between driving motor and belt- or chain-engaging elements
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07GCOMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00Subject matter not provided for in other groups of this subclass

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Confectionery (AREA)

Abstract

The invention discloses a thermal forming structure and flavone preparation equipment, which comprises a transportation platform, wherein the transportation platform is horizontally arranged; the hot melting barrel is fixedly arranged above the transportation platform and is used for heating the flavone raw material; the feeding assembly is arranged between the hot melting barrel and the conveying platform and is used for discharging flavone melted into fluid in the hot melting barrel discontinuously; the cooling cup is movably arranged right below the hot melting barrel through a turnover assembly; the electric heating structure works to melt the flavone raw materials filled into the hot melting barrel into a fluid state, the fluid flavone in the hot melting barrel is discharged discontinuously by virtue of the feeding assembly, the discharged fluid flavone falls into the cooling cup, the flavone is cooled into the fluid state in the cooling cup to form a finished product with a stable shape, and the cooling cup is turned by 180 degrees by the turning assembly to pour the flavone product of the finished product down and fall onto the transportation platform.

Description

Thermoforming structure and flavone preparation equipment
Technical Field
The invention relates to the related field of flavone production, in particular to a thermal forming structure and flavone preparation equipment.
Background
Natural flavonoids mostly exist in the form of glycosides, and various flavonoid glycosides can be formed due to different types, amounts, connection positions and connection modes of saccharides. The saccharides constituting the flavonoid glycoside include monosaccharides, disaccharides, trisaccharides and acylated sugars.
Flavones widely exist in some plants and berries in nature, the total number of flavones is about 4 thousands, and the molecular structures of flavones are different, such as rutin, hesperidin, quercitrin, green tea polyphenol, anthocyanin and the like, which belong to flavones. The flavone with different molecular structures can act on different organs of the body, such as gingko, hawthorn, cardiovascular system, blueberry, eye, sour fruit, urinary tract system, grape, lymph, liver and elderberry, and the flavone can be obtained by eating more grapes, onions, cauliflowers, drinking red wine, drinking more green tea and the like at ordinary times and can be used as a supplement for the body.
Most of flavone products sold on the market are in a colloid shape due to doping of other health-care substances, the finished flavone product is convenient to store, but the mass production efficiency is low due to the amorphous nature of the colloid in the production process, and the utilization rate of raw materials is greatly reduced.
The CN207770804U discloses a novel use patent named as 'high-purity bismuth needle production and processing equipment', which comprises the functions of hot melting, cooling, plugging and conveying and has the following defects: 1. the utility model adopts the modes of embedding, riveting, welding and the like to connect all parts of the equipment, and the installation is more complex; 2. each unit of the equipment has weak linkage and is divided into a plurality of power sources; 3. the product shape is difficult to control.
Disclosure of Invention
The invention aims to provide a hot forming structure and flavone preparation equipment.
The object of the invention is achieved by a solution comprising a thermoformed structure comprising: the transportation platform is horizontally arranged; the hot melting barrel is fixedly arranged above the transportation platform and is used for heating the flavone raw material; the feeding assembly is arranged between the hot melting barrel and the conveying platform and is used for discharging flavone melted into fluid in the hot melting barrel discontinuously; the cooling cup is movably arranged right below the hot melting barrel through a turnover assembly and is used for receiving flavone fluid discharged from the hot melting barrel discontinuously; an electric heating structure is arranged on the hot melting barrel.
As a further scheme of the invention: the lower part of the hot melting barrel is conical, a discharge valve used for adjusting the flow of fluid is arranged at the bottom of the hot melting barrel, and a sealing cover used for sealing the upper part of the hot melting barrel is hinged to the top of the hot melting barrel; the vertical installation part is vertically fixed above the transportation platform, and the hot melting barrel is fixedly installed on the vertical installation part.
As a still further scheme of the invention: the feed assembly comprises; a motor mounted on the vertical mount; the worm is vertically and rotatably arranged on the vertical mounting piece and is connected with the output end of the motor; the plugging plate is horizontally and movably arranged on the vertical mounting piece, a sleeve piece in sliding fit with the plugging plate is fixedly penetrated on the vertical mounting piece, and the plugging plate is used for being matched with the discharge valve; and the eccentric structure is arranged between the worm and the plugging plate.
As a still further scheme of the invention: the eccentric structure comprises a rotating part fixed at the lower end of the worm, a driving column fixed on the outer edge of the lower surface of the rotating part, and a matching groove fixed on one side of the upper surface of the blocking plate and in sliding fit with a switch of the driving column.
As a still further scheme of the invention: the cooling cup rotates to be installed on the vertical installation piece, the upset subassembly is including fixing the spur rack of shutoff board lower surface one side, rotate to set up vertical installation piece on and with spur rack complex gear and be used for connecting the gear with the driving medium No. one of cooling cup.
A flavone preparation device, including the thermoforming structure of the above embodiment, further comprising: the air cooling structure is arranged on the vertical mounting piece and is used for being matched with the cooling cup to accelerate the cooling forming of the hot-melt flavone; the conveying assembly is mounted on the conveying platform and connected with the air cooling structure, and is used for automatically conveying out finished product flavone poured out of the cooling cup; and the transmission structure is connected with the worm and the air cooling structure, and the transmission structure is used for driving the air cooling structure to act when the worm rotates.
Due to the adoption of the technical scheme, the invention has the following advantages: when the electric heating structure works, the flavone raw material filled in the hot melting barrel is subjected to hot melting to form a fluid, the fluid flavone in the hot melting barrel is discharged discontinuously by virtue of the feeding assembly, the discharged fluid flavone falls into the cooling cup, the flavone is cooled to form the fluid in the cooling cup to form a finished product with a stable shape, and after the shape is stable, the cooling cup is turned over by 180 degrees by the turning assembly to pour the flavone product of the finished product down to the transportation platform, so that the hot forming function of the flavone is realized; meanwhile, the motor is adopted to work and simultaneously drive the plugging plate to move left and right, the fan to move up and down, the cooling cup to turn over and the conveyor belt to move, and the linkage of each unit of the equipment is good; the shape of the product is uniform and controllable; the cooling and forming efficiency of the flavone can be improved by adding the condensed water, so that the working time of the equipment is shortened.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof.
Drawings
The drawings of the present invention are described below.
FIG. 1 is a schematic structural view of a flavone preparation apparatus.
FIG. 2 is a schematic view of a cooling cup in a thermoformed configuration.
FIG. 3 is an enlarged partial view of the blanking plate and spur rack and mating groove of the thermoformed structure.
FIG. 4 is a schematic view of a closure panel and mating groove in a thermoformed configuration.
In the figure: 1. a transport platform; 2. a vertical mounting; 3. a hot-melt barrel; 4. a sealing cover; 5. a motor; 6. a worm; 7. a rotating member; 8. a drive column; 9. a mating groove; 10. a plugging plate; 11. a kit; 12. a discharge valve; 13. a cooling cup; 14. straight rack; 15. a gear; 16. a first transmission member; 17. a worm gear; 18. a second transmission member; 19. a fan; 20. a third transmission member; 21. a belt roller; 22. a conveyor belt; 23. the post switch is actuated.
Detailed Description
The invention is further illustrated by the following figures and examples.
Referring to fig. 1 to 4, in an embodiment of the present invention, a thermal forming structure includes:
the transportation platform 1 is horizontally arranged; the hot melting barrel 3 is fixedly arranged above the transportation platform 1, and the hot melting barrel 3 is used for heating the flavone raw material; the feeding assembly is arranged between the hot melting barrel 3 and the conveying platform 1 and is used for intermittently discharging flavone melted into fluid in the hot melting barrel 3; the cooling cup 13 is movably arranged right below the hot melting barrel 3 through a turnover assembly, and the cooling cup 13 is used for receiving flavone fluid intermittently discharged from the hot melting barrel 3; the hot melting barrel 3 is provided with an electric heating structure, when the electric heating structure works, the flavone raw material filled in the hot melting barrel 3 is subjected to hot melting to be in a fluid state, the fluid flavone in the hot melting barrel 3 is discharged discontinuously by virtue of the feeding assembly, the discharged fluid flavone falls into the cooling cup 13, the flavone is cooled to be in a colloid state in the cooling cup 13 to form a finished product with a stable shape, and after the shape is stable, the cooling cup 13 is turned over by 180 degrees by the turning assembly to pour the finished flavone product down to fall onto the transportation platform 1, so that the hot forming function of the flavone is realized.
In one embodiment of the invention, the lower part of the hot melting barrel 3 is conical, a discharge valve 12 for adjusting the flow of fluid is arranged at the bottom of the hot melting barrel 3, and a sealing cover 4 for sealing the upper part of the hot melting barrel 3 is hinged at the top of the hot melting barrel 3; a vertical mounting piece 2 is vertically fixed above the transportation platform 1, and the hot melting barrel 3 is fixedly mounted on the vertical mounting piece 2; seal lid 4 is closed at electric heating structure during operation, avoids the heat that electric heating structure during operation produced to spill from hot melt bucket 3's last mouth, has heat retaining function, reduces calorific loss.
In another embodiment of the present invention, the feed assembly includes; a motor 5, said motor 5 being mounted on said vertical mount 2; a worm 6, wherein the worm 6 is vertically and rotatably arranged on the vertical mounting piece 2 and is connected with the output end of the motor 5; the plugging plate 11 is horizontally and movably mounted on the vertical mounting piece 2, a sleeve piece 11 in sliding fit with the plugging plate 10 is fixedly penetrated on the vertical mounting piece 2, and the plugging plate 10 is used for being matched with the discharge valve 12; and an eccentric structure, which is arranged between the worm 6 and the plugging plate 11;
when the motor 5 works, the worm 6 is driven to rotate, the rotating worm 6 drives the blocking plate 10 to reciprocate and horizontally move under the constraint of the sleeve 11 through an eccentric structure, the discharge valve 12 is blocked when the blocking plate 10 moves to the position below the discharge valve 12, at the moment, the discharge valve 12 is blocked, so that discharge cannot be performed, and after the blocking plate 10 moves to be separated from the discharge valve 12, fluid flavone in the hot melting barrel 3 flows out of the discharge valve 12 and falls into the cooling cup 13.
In another embodiment of the present invention, the eccentric structure comprises a rotating member 7 fixed at the lower end of the worm 6, a driving post 8 fixed at the outer edge of the lower surface of the rotating member 7, and a matching groove 9 fixed at one side of the upper surface of the blocking plate 10 and slidably engaged with the driving post 8, wherein the driving post 8 can be extended and retracted up and down; the driving column switch 23 is pressed down, the closed driving shaft 8 is driven to do circular motion when the worm 6 rotates, the driving shaft 8 which does circular motion drives the matching groove 9 and the blocking plate 10 to do reciprocating horizontal motion along the sleeve 11, the blocking discharge valve 12 is blocked, the driving column switch 23 is pressed down again, the driving column 8 is disconnected from the matching groove 9, the blocking plate 10 cannot do horizontal motion, the driving column switch 23 is pressed down again when material needs to be discharged, and the controllable material discharging function is achieved.
In a further embodiment of the present invention, the cooling cup 13 is rotatably mounted on the vertical mounting member 2, and the inversion assembly comprises a spur rack 14 fixed on one side of the lower surface of the blocking plate 10, a gear 15 rotatably disposed on the vertical mounting member 2 and engaged with the spur rack 14, and a first transmission member 16 for connecting the gear 15 with the cooling cup 13; when the plugging plate 10 moves horizontally in a reciprocating manner, the spur rack 14 drives the gear 15 to rotate, the gear 15 drives the cooling cup 13 to turn over for 180 degrees by means of the first transmission piece 16, and the cooled and molded flavone is poured out; it should be noted that the spur rack 14 is engaged with the gear 15 only after the blocking plate 10 moves horizontally to completely block the discharge valve 12, so as to prevent the cooling cup 13 from turning over when the discharge valve 12 is still discharging.
In an embodiment of the present invention, an apparatus for preparing flavone, including the thermoforming structure of the above embodiment, further includes: the air cooling structure is arranged on the vertical mounting piece 2 and is used for being matched with the cooling cup 13 to accelerate the cooling forming of the hot-melt flavone; the conveying assembly is arranged on the conveying platform 1 and connected with the air cooling structure, and is used for automatically conveying out finished product flavone poured out of the cooling cup 13; and the transmission structure is connected with the worm 6 and the air cooling structure, and is used for driving the air cooling structure to act when the worm 6 rotates, and driving the conveying assembly to act again by virtue of the air cooling structure, so that the integrated function of air cooling and conveying is realized.
In another embodiment of the invention, the air cooling structure comprises a fan 19 mounted on the vertical mounting member 2, the fan 19 having an input end and an output end, the output end facing the cooling cup 13, the input end communicating with the condenser; the fan 19 is used for blowing the low-temperature gas generated by the condenser to the cooling cup 13, so that the cooling and forming speed of the fluid flavone is accelerated.
In a further embodiment of the present invention, the transmission structure comprises two belt rollers 21 rotatably disposed on the transportation platform 1, a transmission belt 22 is horizontally and rotatably connected between the two belt rollers 21, wherein the belt roller 21 on one side is connected with the fan 19 through a third transmission member 20; when the fan 19 works, the belt roller 21 on one side is driven to rotate by the third transmission piece 20, and the finished product flavone is conveyed by matching with the conveying belt 22, so that the finished product flavone poured out of the cooling cup 13 is automatically conveyed out.
In a further embodiment of the invention, the transmission structure comprises a worm wheel 17 rotatably mounted on the vertical mounting member 2 and meshed with the worm 6, and a second transmission member 18 for connecting the worm wheel 17 with the fan 19; when the worm 6 rotates, the worm wheel 17 is driven to rotate, and the worm wheel 17 drives the fan 19 to work and supply cold air through the second transmission piece 18.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.

Claims (9)

1. A thermoformed structure, comprising: the transportation platform (1), the transportation platform (1) is horizontally arranged; the hot melting barrel (3) is fixedly arranged above the transportation platform (1), and the hot melting barrel (3) is used for heating the flavone raw material; the feeding assembly is arranged between the hot melting barrel (3) and the conveying platform (1) and is used for intermittently discharging flavone melted into fluid in the hot melting barrel (3); the cooling cup (13) is movably arranged right below the hot melting barrel (3) through a turnover assembly, and the cooling cup (13) is used for receiving flavone fluid discharged from the middle of the hot melting barrel (3) in a breaking manner; an electric heating structure is arranged on the hot melting barrel (3).
2. A hot forming structure according to claim 1, wherein the lower part of the hot melt barrel (3) is conical, a discharge valve (12) for adjusting the flow of the fluid is arranged at the bottom of the hot melt barrel (3), and a sealing cover (4) for sealing the upper part of the hot melt barrel (3) is hinged at the top of the hot melt barrel (3); the vertical installation part (2) is vertically fixed above the transportation platform (1), and the hot melting barrel (3) is fixedly installed on the vertical installation part (2).
3. A thermoformed structure according to claim 2 wherein said feed assembly comprises: a motor (5), said motor (5) being mounted on said vertical mount (2); the worm (6) is vertically and rotatably arranged on the vertical mounting piece (2) and is connected with the output end of the motor (5); the blocking plate (11) is horizontally and movably mounted on the vertical mounting piece (2), a sleeve piece (11) in sliding fit with the blocking plate (10) is fixedly arranged on the vertical mounting piece (2) in a penetrating mode, and the blocking plate (10) is used for being matched with the discharge valve (12); and an eccentric structure arranged between the worm (6) and the plugging plate (11).
4. A thermoforming structure as claimed in claim 3, wherein said eccentric structure comprises a rotation member (7) fixed to the lower end of said worm (6), a driving column (8) fixed to the outer edge of the lower surface of said rotation member (7), a driving column switch (23) fixed to the right side of said driving column (8) for controlling the vertical extension and retraction of said driving column, and a fitting groove (9) fixed to the side of the upper surface of said blocking plate (10) and slidably engaged with said driving column (8).
5. A thermo-forming structure according to claim 3, characterised in that the cooling cup (13) is rotatably mounted on the vertical mounting member (2), and the inversion assembly comprises a spur rack (14) fixed on the lower surface side of the blanking plate (10), a gear (15) rotatably mounted on the vertical mounting member (2) and cooperating with the spur rack (14), and a first transmission member (16) for connecting the gear (15) and the cooling cup (13).
6. A flavone preparing apparatus comprising the thermo-forming structure according to any one of claims 3 to 5, further comprising: the air cooling structure is arranged on the vertical mounting piece (2) and is used for being matched with the cooling cup (13) to accelerate the cooling forming of the hot-melt flavone; the conveying assembly is mounted on the conveying platform (1) and connected with the air cooling structure, and is used for automatically conveying out finished product flavone poured out of the cooling cup (13); and the transmission structure is connected with the worm (6) and the air cooling structure, and the transmission structure is used for driving the air cooling structure to act when the worm (6) rotates.
7. A thermoforming structure and flavone preparation equipment as claimed in claim 6, characterized in that the air-cooled structure comprises a fan (19) mounted on the vertical mounting (2), the fan (19) having an input end and an output end, the output end facing the cooling cup (13), the input end communicating with the condenser.
8. A thermoforming structure and flavone preparation equipment as claimed in claim 7, characterized in that the said transmission structure comprises two belt rollers (21) rotatably mounted on the said transport platform (1), between which two belt rollers (21) a transmission belt (22) is horizontally connected in a rolling manner, wherein the belt roller (21) on one side is connected to the said fan (19) through a third transmission member (20).
9. A thermoforming structure and flavone preparation equipment as claimed in claim 7, characterized in that the said transmission structure comprises a worm wheel (17) rotatably mounted on the said vertical mounting (2) and engaged with the said worm (6) and a second transmission member (18) for connecting the said worm wheel (17) with the said blower (19).
CN202010707891.XA 2020-07-21 2020-07-21 Thermoforming structure and flavone preparation equipment Active CN111804244B (en)

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Application Number Priority Date Filing Date Title
CN202010707891.XA CN111804244B (en) 2020-07-21 2020-07-21 Thermoforming structure and flavone preparation equipment

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Application Number Priority Date Filing Date Title
CN202010707891.XA CN111804244B (en) 2020-07-21 2020-07-21 Thermoforming structure and flavone preparation equipment

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CN111804244B CN111804244B (en) 2022-03-01

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028226A (en) * 1986-07-05 1991-07-02 Cmb Foodcan Plc Multi-cavity, co-injection molding apparatus
US20080302477A1 (en) * 2006-01-17 2008-12-11 Nordson Corporation Apparatus and Method for Melting and Dispensing Thermoplastic Material
CN104192549A (en) * 2014-08-27 2014-12-10 赵水光 Conveying mechanism with turnover function
CN104923752A (en) * 2015-07-08 2015-09-23 南京工业大学 Titanium and titanium alloy low-cost continuous casting technology and equipment
CN107930268A (en) * 2017-11-14 2018-04-20 遵义市贵科科技有限公司 A kind of deashing device
CN108546831A (en) * 2018-05-25 2018-09-18 南京尚吉增材制造研究院有限公司 Titanium and titanium alloy short route preparation facilities and method
CN108640136A (en) * 2018-07-20 2018-10-12 伊川龙泉东风磨料磨具有限公司 A kind of melt-synthesizing corundum mechanized production system
CN210435342U (en) * 2019-07-04 2020-05-01 河北玉核科技有限公司 Novel device for preparing lead bricks
CN111254268A (en) * 2020-02-13 2020-06-09 李强 Heat treatment device and using method thereof

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028226A (en) * 1986-07-05 1991-07-02 Cmb Foodcan Plc Multi-cavity, co-injection molding apparatus
US20080302477A1 (en) * 2006-01-17 2008-12-11 Nordson Corporation Apparatus and Method for Melting and Dispensing Thermoplastic Material
CN104192549A (en) * 2014-08-27 2014-12-10 赵水光 Conveying mechanism with turnover function
CN104923752A (en) * 2015-07-08 2015-09-23 南京工业大学 Titanium and titanium alloy low-cost continuous casting technology and equipment
CN107930268A (en) * 2017-11-14 2018-04-20 遵义市贵科科技有限公司 A kind of deashing device
CN108546831A (en) * 2018-05-25 2018-09-18 南京尚吉增材制造研究院有限公司 Titanium and titanium alloy short route preparation facilities and method
CN108640136A (en) * 2018-07-20 2018-10-12 伊川龙泉东风磨料磨具有限公司 A kind of melt-synthesizing corundum mechanized production system
CN210435342U (en) * 2019-07-04 2020-05-01 河北玉核科技有限公司 Novel device for preparing lead bricks
CN111254268A (en) * 2020-02-13 2020-06-09 李强 Heat treatment device and using method thereof

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Effective date of registration: 20240401

Address after: 300000 No. 158, Jingwu Road, Airport Economic Zone, Binhai New Area, Tianjin

Patentee after: Tianjin Haihe Dairy Co.,Ltd.

Country or region after: China

Address before: No.9, 13th Street, economic and Technological Development Zone, Binhai New Area, Tianjin

Patentee before: TIANJIN University OF SCIENCE AND TECHNOLOGY

Country or region before: China

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