CN107843106B - A dehydration drying device for food processing - Google Patents
A dehydration drying device for food processing Download PDFInfo
- Publication number
- CN107843106B CN107843106B CN201711012033.8A CN201711012033A CN107843106B CN 107843106 B CN107843106 B CN 107843106B CN 201711012033 A CN201711012033 A CN 201711012033A CN 107843106 B CN107843106 B CN 107843106B
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- drying
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- 238000001035 drying Methods 0.000 title claims abstract description 82
- 235000013305 food Nutrition 0.000 title claims abstract description 35
- 230000018044 dehydration Effects 0.000 title claims abstract description 13
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 13
- 238000007605 air drying Methods 0.000 claims abstract description 36
- 230000001954 sterilising effect Effects 0.000 claims abstract description 18
- 239000002274 desiccant Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 abstract description 2
- 239000002344 surface layer Substances 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000009736 wetting Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 point Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000021404 traditional food Nutrition 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B20/00—Combinations of machines or apparatus covered by two or more of groups F26B9/00 - F26B19/00
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
- A23L3/28—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating with ultraviolet light
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a dehydration drying device for food processing, which has the advantages of reasonable and simple structure, low production cost and convenient installation, can rapidly remove moisture of food, reduces the baking time, is driven to rotate by a motor, ensures uniform heating of agricultural products, avoids the phenomenon of surface layer drying and inner layer wetting, ensures the drying quality, accelerates the drying speed of the whole agricultural and sideline products, prolongs the service life of a machine, reduces the production cost, improves the production efficiency, food enters from a feed inlet, moisture is filtered from a screen mesh when the food is transported in a conveying cylinder, the rotating motor drives a spin-drying cylinder to rotate after the food enters into the spin-drying cylinder, removes moisture, moves a pulley, enables the spin-drying cylinder to be close to the drying cylinder, an air pressure rod rises, the spin-drying cylinder pours the food into the drying cylinder, steam in a steam machine is dried, and enters a sterilization cylinder for sterilization through an ultraviolet lamp, and finally, placing the cloth on a placing net on an air drying room for air drying.
Description
The technical field is as follows:
the invention relates to the technical field of food processing, in particular to a dehydration drying device for food processing.
Background art:
the traditional food processing and drying equipment is divided into a grain dryer, a tobacco leaf drying room and an earthen bed room, the used heat energy is mainly coal, point, fuel oil, fuel gas and biomass straws, most of the heat energy is low in utilization rate and is non-renewable energy, some drying rooms, the kang rooms, the smoke and materials of the coal or the fuel gas and the straws are communicated to influence the flavor and the quality of the dried product, some drying rooms, the kang rooms are not recycled except the heat energy utilization rate, namely the waste heat is not recycled, the residual energy of the residual humidity, the residual cold, volatile substances and the like is not recycled, some drying equipment, the drying rooms and the kang rooms are mostly idle in slack seasons due to the seasonal limitation of the materials, the equipment utilization rate is low, the traditional dryer is not provided with dewatering equipment, when the dried objects are very humid, long drying time is needed, and the efficiency of the whole production line is slow, the production cost is increased.
The invention content is as follows:
the present invention aims at providing a dehydrating and drying device for food processing to solve the above problems, which solves the problems of low utilization rate of the current food processing equipment, no dehydrating equipment, long drying time when the dried object is very wet, slow efficiency of the whole production line and increased production cost.
In order to solve the above problems, the present invention provides a technical solution: a dehydration drying device for food processing comprises a conveying barrel, a spiral shaft, a screen, a feeding hole, a discharging hole, a conveying motor, a base, a slide rail, a lower fixing plate, a pulley, a follower rod, a pneumatic rod, an upper fixing plate, a rotating motor and a spin-drying barrel; a spiral shaft is movably connected in the cavity of the conveying cylinder; the lower end in the cavity of the conveying cylinder is provided with a screen; a feed inlet is fixedly communicated with the left side of the upper end of the conveying cylinder; a discharging port is fixedly communicated with the right side of the conveying cylinder; a conveying motor is fixedly communicated with the left side of the conveying cylinder; an output shaft of the transportation motor is connected with the spiral shaft together; the upper surface of the base is fixedly connected with a sliding rail; the lower surface of the lower fixing plate is fixedly connected with a plurality of pulleys, and the pulleys are connected to the sliding rails in a sliding manner; the left side of the upper surface of the lower fixing plate is fixedly connected with a pneumatic rod; the right side of the upper surface of the lower fixing plate is fixedly connected with a follower rod; the upper fixing plate is fixedly connected to the upper ends of the follow-up rod and the air pressure rod; a rotating motor is fixedly connected to the central position of the upper fixing plate; the output shaft of the rotating motor is fixedly connected with a spin-drying barrel, and the spin-drying barrel is located below the discharging opening in an inclined mode.
Preferably, the device also comprises a drying cylinder, an air inlet pipe, a steam engine, an air outlet pipe, sponge, an exhaust fan, a channel, a valve plate, a shell, a sterilizing cylinder, an ultraviolet lamp, a separation net, a rotating wheel, a rotating shaft, a belt pulley, a belt and a driving motor; the drying drum is positioned on the right side of the spin-drying drum; the left side of the drying cylinder is communicated with a steam engine through an air inlet pipe; the right side of the drying cylinder is sequentially communicated with a sponge and an exhaust fan through an air outlet pipe; the lower end of the drying cylinder is fixedly communicated with a channel; a valve plate is arranged in the channel; the lower end of the channel is provided with a shell; the sterilizing barrel is connected in the shell through a rotating wheel; an ultraviolet lamp is fixedly connected in the cavity of the sterilizing barrel; a separation net is arranged around the ultraviolet lamp; the bottom end of the sterilizing barrel is fixedly connected with a rotating shaft; the tail end of the rotating shaft is in shaft connection with a belt pulley; the belt pulley is connected with an output shaft of the driving motor through a belt.
Preferably, the drying device also comprises an air drying chamber, an air outlet pipe, an air drying motor, a fan, a groove, a placing net and a food drying agent; the air drying chamber is positioned on the right side of the drying cylinder; the top end of the air drying chamber is fixedly communicated with an air outlet pipe; the lower end of the air drying chamber is provided with an air drying motor; the output shaft of the air drying motor is in shaft connection with a fan, and the fan is positioned at the lower end inside the cavity of the air drying chamber; the wall of the chamber in the air drying chamber is fixedly connected with a plurality of grooves from top to bottom; a placing net is fixedly connected between the grooves; and a plurality of food drying agents are also arranged in the cavity of the air drying chamber.
Preferably, the screen is a metal screen.
Preferably, the transportation motor and the rotating motor are both variable frequency motors.
Preferably, the belt is a synchronous belt.
Preferably, the driving motor is a variable frequency motor or a servo motor.
Preferably, the placing net is a nylon placing net.
The invention has the beneficial effects that: the invention has the advantages of reasonable and simple structure, low production cost, convenient installation, rapid dehydration of food, reduced baking time, the agricultural products are uniformly heated by the rotation driven by the motor, the phenomenon that the surface layer is dry and the inner layer is wet is avoided, the drying quality is ensured, simultaneously, the drying speed of the whole agricultural and sideline products is accelerated, the service life of the machine is prolonged, the production cost is reduced, the production efficiency is improved, food enters from the feed inlet, when the food is transported in the conveying cylinder, water is filtered out from the screen, the food enters the spin-drying cylinder, the spin-drying cylinder is driven by the rotating motor to rotate to spin water, the pulley is moved to enable the spin-drying cylinder to be close to the drying cylinder, the air pressure rod rises, the food is poured out of the spin-drying cylinder to the drying cylinder, the steam in the steam machine is used for drying, and after the food enters the sterilizing cylinder, sterilizing and disinfecting through an ultraviolet lamp, and finally placing the cloth on an air drying room for air drying.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial structural schematic diagram of the present invention.
Fig. 3 is a partial structural schematic diagram of the present invention.
Fig. 4 is a partial structural schematic diagram of the present invention.
1-a delivery cylinder; 2-a helical axis; 3-screening a screen; 4-a feed inlet; 5-a material removing port; 6-a transportation motor; 7-a base; 8-a slide rail; 9-lower fixing plate; 10-a pulley; 11-a follower rod; 12-pneumatic rod; 13-upper fixing plate; 14-a rotating electrical machine; 15-spin-drying the barrel; 16-drying cylinder; 17-an air inlet pipe; 18-a steam engine; 19-an air outlet pipe; 20-sponge; 21-an exhaust fan; 22-a channel; 23-a valve plate; 24-a housing; 25-a sterilizing drum; 26-ultraviolet lamp; 27-a screen; 28-a rotating wheel; 29-a rotating shaft; 30-a belt pulley; 31-a belt; 32-a drive motor; 33-an air drying chamber; 34-an air outlet pipe; 35-air drying the motor; 36-a fan; 37-a groove; 38-placing the net; 39-food desiccants.
The specific implementation mode is as follows:
as shown in fig. 2, the following technical solutions are adopted in the present embodiment: a dehydration drying device for food processing comprises a conveying barrel 1, a spiral shaft 2, a screen 3, a feeding hole 4, a discharging hole 5, a conveying motor 6, a base 7, a slide rail 8, a lower fixing plate 9, a pulley 10, a follower rod 11, an air pressure rod 12, an upper fixing plate 13, a rotating motor 14 and a spin-drying barrel 15; a spiral shaft 2 is movably connected in the cavity of the conveying cylinder 1; the lower end in the cavity of the conveying cylinder 1 is provided with a screen 3; a feed inlet 4 is fixedly communicated with the left side of the upper end of the conveying cylinder 1; a discharging port 5 is fixedly communicated with the right side of the conveying cylinder 1; a conveying motor 6 is fixedly communicated with the left side of the conveying cylinder 1; the output shaft of the transportation motor 6 is connected with the screw shaft 2 through a shaft; the upper surface of the base 7 is fixedly connected with a slide rail 8; the lower surface of the lower fixing plate 9 is fixedly connected with a plurality of pulleys 10, and the pulleys 10 are connected to the slide rail 8 in a sliding manner; the left side of the upper surface of the lower fixing plate 9 is fixedly connected with a pneumatic rod 12; a follower rod 11 is fixedly connected to the right side of the upper surface of the lower fixing plate 9; the upper fixing plate 13 is fixedly connected to the upper ends of the follower rod 11 and the air pressure rod 12; a rotating motor 14 is fixedly connected to the center of the upper fixing plate 13; the output shaft of the rotating motor 14 is fixedly connected with a spin-drying tube 15, and the spin-drying tube 15 is positioned below the material-removing opening 5 in an inclined manner.
As shown in fig. 3, the device further comprises a drying drum 16, an air inlet pipe 17, a steam engine 18, an air outlet pipe 19, a sponge 20, an exhaust fan 21, a channel 22, a valve plate 23, a shell 24, a sterilizing drum 25, an ultraviolet lamp 26, a separation net 27, a rotating wheel 28, a rotating shaft 29, a belt pulley 30, a belt 31 and a driving motor 32; the drying drum 16 is positioned at the right side of the spin drying drum 15; the left side of the drying drum 16 is communicated with a steam engine 18 through an air inlet pipe 17; the right side of the drying cylinder 16 is sequentially communicated with a sponge 20 and an exhaust fan 21 through an air outlet pipe 19; the lower end of the drying cylinder 16 is fixedly communicated with a channel 22; a valve plate 23 is arranged in the channel 22; the lower end of the channel 22 is provided with a shell 24; the sterilizing drum 25 is connected in the shell 24 through a rotating wheel 28; an ultraviolet lamp 26 is fixedly connected in the cavity of the sterilizing cylinder 25; a separation net 27 is arranged around the ultraviolet lamp 26; the bottom end of the sterilizing barrel 25 is fixedly connected with a rotating shaft 29; the tail end of the rotating shaft 29 is in shaft connection with a belt pulley 30; the pulley 30 is connected to an output shaft of a drive motor 32 via a belt 31.
As shown in fig. 4, it further comprises an air drying chamber 33, an air outlet pipe 34, an air drying motor 35, a fan 36, a groove 37, a placing net 38 and a food drying agent 39; the air drying chamber 33 is positioned at the right side of the drying drum 16; an air outlet pipe 34 is fixedly communicated with the top end of the air drying chamber 33; the lower end of the air drying chamber 33 is provided with an air drying motor 35; an output shaft of the air drying motor 35 is axially connected with a fan 36, and the fan 36 is positioned at the lower end inside the cavity of the air drying chamber 33; a plurality of grooves 37 are fixedly connected to the wall of the chamber in the air drying chamber 33 from top to bottom; a placing net 38 is fixedly connected between the grooves 37; the drying chamber 33 is also provided with a plurality of food desiccants 39 inside.
Wherein the screen 3 is a metal screen; the transportation motor 6 and the rotating motor 14 are both variable frequency motors; the belt 31 is a synchronous belt; the driving motor 32 is a variable frequency motor or a servo motor; the placement net 38 is a nylon placement net.
As shown in fig. 1, the use state of the present invention is: the invention has the advantages of reasonable and simple structure, low production cost and convenient installation, can rapidly remove the moisture of food, reduces the baking time, is driven to rotate by the motor, ensures the drying quality, accelerates the drying speed of the whole agricultural and sideline products, prolongs the service life of the machine, reduces the production cost, improves the production efficiency, and when food enters from the feed inlet 4 and is transported in the conveying cylinder 1, the moisture is filtered from the screen 3, the rotating motor 14 drives the spin-drying cylinder 15 to rotate after entering the spin-drying cylinder 15, removes the moisture, moves the pulley 10, leads the spin-drying cylinder 15 to be close to the drying cylinder 16, the air pressure bar 12 rises, the spin-drying cylinder 15 pours the food into the drying cylinder 16, the steam in the steam machine 18 is dried, and enters the sterilization cylinder 25 to be sterilized and disinfected by the ultraviolet lamp 26, finally, the sheet is placed on a placing net 38 on an air drying chamber 33 and air-dried.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a dehydration drying device for food processing which characterized in that: comprises a conveying barrel (1), a spiral shaft (2), a screen (3), a feed inlet (4), a stripping port (5), a conveying motor (6), a base (7), a slide rail (8), a lower fixing plate (9), a pulley (10), a follower rod (11), an air pressure rod (12), an upper fixing plate (13), a rotating motor (14) and a spin-drying barrel (15); a screw shaft (2) is movably connected in the cavity of the conveying cylinder (1); the lower end in the cavity of the conveying cylinder (1) is provided with a screen (3); a feed inlet (4) is fixedly communicated with the left side of the upper end of the conveying cylinder (1); a discharging port (5) is fixedly communicated with the right side of the conveying cylinder (1); a conveying motor (6) is fixedly communicated with the left side of the conveying cylinder (1); the output shaft of the transportation motor (6) is connected with the screw shaft (2) through a shaft; the upper surface of the base (7) is fixedly connected with a sliding rail (8); the lower surface of the lower fixing plate (9) is fixedly connected with a plurality of pulleys (10), and the pulleys (10) are connected to the sliding rail (8) in a sliding manner; the left side of the upper surface of the lower fixing plate (9) is fixedly connected with a pneumatic rod (12); a follower rod (11) is fixedly connected to the right side of the upper surface of the lower fixing plate (9); the upper fixing plate (13) is fixedly connected to the upper ends of the follow-up rod (11) and the air pressure rod (12); a rotating motor (14) is fixedly connected to the central position of the upper fixing plate (13); a spin-drying drum (15) is fixedly connected to an output shaft of the rotating motor (14), and the spin-drying drum (15) is located obliquely below the material-removing opening (5);
the device also comprises a drying cylinder (16), an air inlet pipe (17), a steam engine (18), an air outlet pipe (19), sponge (20), an exhaust fan (21), a channel (22), a valve plate (23), a shell (24), a sterilizing cylinder (25), an ultraviolet lamp (26), a separation net (27), a rotating wheel (28), a rotating shaft (29), a belt pulley (30), a belt (31) and a driving motor (32); the drying drum (16) is positioned on the right side of the spin-drying drum (15); the left side of the drying drum (16) is communicated with a steam engine (18) through an air inlet pipe (17); the right side of the drying cylinder (16) is sequentially communicated with a sponge (20) and an exhaust fan (21) through an air outlet pipe (19); the lower end of the drying cylinder (16) is fixedly communicated with a channel (22); a valve plate (23) is arranged in the channel (22); the lower end of the channel (22) is provided with a shell (24); the sterilizing barrel (25) is connected in the shell (24) through a rotating wheel (28); an ultraviolet lamp (26) is fixedly connected in the cavity of the sterilizing cylinder (25); a separation net (27) is arranged around the ultraviolet lamp (26); the bottom end of the sterilizing barrel (25) is fixedly connected with a rotating shaft (29); the tail end of the rotating shaft (29) is in shaft connection with a belt pulley (30); the belt pulley (30) is connected with an output shaft of a driving motor (32) through a belt (31);
the drying machine also comprises an air drying chamber (33), an air outlet pipe (34), an air drying motor (35), a fan (36), a groove (37), a placing net (38) and a food drying agent (39); the air drying chamber (33) is positioned at the right side of the drying drum (16); the top end of the air drying chamber (33) is fixedly communicated with an air outlet pipe (34); the lower end of the air drying chamber (33) is provided with an air drying motor (35); an output shaft of the air drying motor (35) is in shaft connection with a fan (36), and the fan (36) is positioned at the lower end inside a cavity of the air drying chamber (33); a plurality of grooves (37) are fixedly connected to the wall of the chamber in the air drying chamber (33) from top to bottom; a placing net (38) is fixedly connected between the grooves (37); a plurality of food drying agents (39) are also arranged in the cavity of the air drying chamber (33).
2. The dehydration drying apparatus for food processing according to claim 1, wherein: the screen (3) is a metal screen.
3. The dehydration drying apparatus for food processing according to claim 1, wherein: the transportation motor (6) and the rotating motor (14) are both variable frequency motors.
4. The dehydration drying apparatus for food processing according to claim 1, wherein: the belt (31) is a synchronous belt.
5. The dehydration drying apparatus for food processing according to claim 1, wherein: the driving motor (32) is a variable frequency motor or a servo motor.
6. The dehydration drying apparatus for food processing according to claim 1, wherein: the placing net (38) is a nylon placing net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711012033.8A CN107843106B (en) | 2017-10-26 | 2017-10-26 | A dehydration drying device for food processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711012033.8A CN107843106B (en) | 2017-10-26 | 2017-10-26 | A dehydration drying device for food processing |
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| CN107843106A CN107843106A (en) | 2018-03-27 |
| CN107843106B true CN107843106B (en) | 2020-10-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109539732B (en) * | 2019-01-16 | 2024-02-23 | 大连海洋大学 | Food classification dryer |
| CN110017674A (en) * | 2019-04-19 | 2019-07-16 | 嘉兴沐栗服饰有限公司 | A kind of catalyst drying device |
| CN113432413B (en) * | 2021-06-25 | 2022-10-14 | 格来纳亚洲塑料技术(上海)有限公司 | Polycarbonate resin waste recycling system and method |
| CN115535385B (en) * | 2022-11-28 | 2023-03-07 | 烟台雨哥食品有限公司 | Oyster food safety sterilization equipment and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201187938Y (en) * | 2008-02-19 | 2009-01-28 | 周晨曦 | Multi-layer drying apparatus |
| CN202002437U (en) * | 2010-12-23 | 2011-10-05 | 中国石油集团渤海钻探工程有限公司 | Mud and sand tumble-drying machine |
| CN104477585B (en) * | 2014-12-09 | 2016-08-17 | 云南昆船设计研究院 | A kind of drainage screw conveyor |
| CN106512041A (en) * | 2016-12-27 | 2017-03-22 | 广州市婵昕生物科技有限责任公司 | Multifunctional sterilizing device for medical apparatus and instruments |
| CN106989582B (en) * | 2017-03-17 | 2019-05-07 | 东营华泰清河实业有限公司 | A kind of papermaking drying machine |
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Effective date of registration: 20200914 Address after: 264010 Sino Russian science and Technology Park, No. eight, No. 17, 4 hi tech Zone, Shandong, Yantai Applicant after: YANTAI SANXIN NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: 266600, No. 43 East Weihai Road, Qingdao, Shandong, Laixi Applicant before: Sun Lijun |
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Denomination of invention: A dehydration and drying device for food processing Effective date of registration: 20211207 Granted publication date: 20201020 Pledgee: Yantai financing guarantee Group Co.,Ltd. Pledgor: YANTAI SANXIN NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2021980014169 |
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Date of cancellation: 20220628 Granted publication date: 20201020 Pledgee: Yantai financing guarantee Group Co.,Ltd. Pledgor: YANTAI SANXIN NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2021980014169 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230814 Address after: No. 88, Group 7, Erquan Village, Dachengqiao Town, Ningxiang City, Changsha City, Hunan Province, 410625 Patentee after: Hunan Wanbang Food Technology Co.,Ltd. Address before: 264010 Sino Russian science and Technology Park 4, No. 17, No. eight road, Yantai high tech Zone, Shandong Patentee before: YANTAI SANXIN NEW ENERGY TECHNOLOGY Co.,Ltd. |