CN112425643A - Production device and production method of dried houttuynia cordata (freeze-dried) - Google Patents
Production device and production method of dried houttuynia cordata (freeze-dried) Download PDFInfo
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- CN112425643A CN112425643A CN202011269289.9A CN202011269289A CN112425643A CN 112425643 A CN112425643 A CN 112425643A CN 202011269289 A CN202011269289 A CN 202011269289A CN 112425643 A CN112425643 A CN 112425643A
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- vacuum drying
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- dried
- houttuynia cordata
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 240000000691 Houttuynia cordata Species 0.000 title claims description 42
- 235000013719 Houttuynia cordata Nutrition 0.000 title claims description 42
- 238000001291 vacuum drying Methods 0.000 claims abstract description 50
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 235000013717 Houttuynia Nutrition 0.000 claims abstract description 6
- 241000758769 Houttuynia Species 0.000 claims abstract description 6
- 238000004108 freeze drying Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 11
- 238000005057 refrigeration Methods 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 6
- 238000007710 freezing Methods 0.000 claims description 4
- 230000008014 freezing Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 208000032843 Hemorrhage Diseases 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 208000012671 Gastrointestinal haemorrhages Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035861 hematochezia Diseases 0.000 description 1
- 208000014617 hemorrhoid Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 201000003453 lung abscess Diseases 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/02—Dehydrating; Subsequent reconstitution
- A23B7/024—Freeze-drying, i.e. cryodessication or lyophilisation
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/02—Dehydrating; Subsequent reconstitution
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the field of dried cordate houttuynia, in particular to a production device and a production method of dried cordate houttuynia, aiming at the problem that the raw materials are inconvenient to be cooled or heated uniformly during the existing freeze-drying treatment, the invention provides a scheme that the production device comprises a vacuum drying box, wherein a refrigerating plate and a heating plate are fixedly arranged on the inner wall of the top of the vacuum drying box, a vacuum pump is fixedly communicated with the outer side of the vacuum drying box, a rotating column is rotatably arranged on the inner wall of the bottom of the vacuum drying box, a material tray is fixedly arranged at the top of the rotating column, a connecting cover is fixedly communicated with the top of the vacuum drying box, a rotating shaft is rotatably arranged at the top of the connecting cover, a first fan blade is fixedly arranged on the outer side of the rotating shaft, two supporting plates are fixedly arranged at the bottom of the vacuum drying box, and an exhaust port is arranged at the top of the vacuum drying, meanwhile, the circulation of cold air or hot air can be accelerated, and steam can be discharged quickly.
Description
Technical Field
The invention relates to the technical field of dried houttuynia cordata production, in particular to a production device and a production method of dried houttuynia cordata (freeze-dried).
Background
The dried cordate houttuynia is pungent in taste and cold in nature, can clear away heat and toxic materials, relieve pain, relieve swelling, cure sore, promote urination, remove dampness, strengthen stomach and promote digestion, and is used for treating lung abscess, sore and ulcer pyogenic infections, hemorrhoid hematochezia, accumulated heat in spleen and stomach and the like which are suffered by excess heat, heat toxin, damp evil and disease heat.
In the prior art, when freeze-drying treatment is carried out, raw materials are not convenient to be cooled or heated uniformly, so a production device and a production method of dried cordate houttuynia (freeze-dried) are provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defect that raw materials are inconvenient to be cooled or heated uniformly during freeze-drying treatment in the prior art, and provides a production device and a production method of dried houttuynia cordata (freeze-dried).
In order to achieve the purpose, the invention adopts the following technical scheme:
a production device for dried houttuynia cordata (freeze-dried) comprises a vacuum drying oven, wherein a refrigerating plate and a heating plate are fixedly mounted on the inner wall of the top of the vacuum drying oven, a vacuum pump is fixedly communicated with the outer side of the vacuum drying oven, a rotating column is rotatably mounted on the inner wall of the bottom of the vacuum drying oven, a material tray is fixedly mounted at the top of the rotating column, a connecting cover is fixedly communicated with the top of the vacuum drying oven, a rotating shaft is rotatably mounted at the top of the connecting cover, a first fan blade is fixedly mounted on the outer side of the rotating shaft, two supporting plates are fixedly mounted at the bottom of the vacuum drying oven, an exhaust port is formed in the top of the vacuum drying oven, one end of an exhaust pipe is fixedly connected in the exhaust port, a valve plate is slidably mounted on one side of the vacuum drying oven, the, the top fixed mounting of fixed plate has the motor, the output shaft of motor and the bottom fixed connection who rotates the post, slidable mounting has the slide on the fixed plate, one side fixed mounting of slide has the cover of bleeding, the other end and the cover fixed connection of bleeding of blast pipe, the top of the cover of bleeding is rotated and is installed the installation axle, the outside fixed mounting of installation axle has the second flabellum, the top fixed mounting of installation axle has the second gear, fixed cover is equipped with first gear on the output shaft of motor, first gear cooperatees with the second gear.
Preferably, the bottom fixed mounting of valve plate has the riser, and one side fixed mounting of riser has the diaphragm, one side of diaphragm and one side fixed connection of slide.
Preferably, one side of the supporting plate is rotatably provided with a screw rod, and the screw rod is in threaded connection with the vertical plate.
Preferably, two bearings are fixedly installed on one side of the vacuum drying box, and the same transmission rod is fixedly installed on the inner rings of the two bearings.
Preferably, the outer side of the transmission rod is fixedly sleeved with two first chain wheels, the two first chain wheels are respectively meshed with a first chain and a second chain, the output shafts of the rotating shaft and the motor are respectively and fixedly provided with a second chain wheel, and the two first chain wheels are in transmission connection with the two second chain wheels through the first chain and the second chain.
Preferably, the vacuum drying oven is provided with an opening, and one side of the vacuum drying oven is hinged with an oven door.
Preferably, the fixed plate is fixedly provided with a slide rail, and the slide plate is slidably connected with the slide rail.
Preferably, a fixed bearing is fixedly mounted on one side of the supporting plate, and the outer side of the screw rod is fixedly connected with an inner ring of the fixed bearing.
The invention also provides a production method of the dried houttuynia cordata (freeze-dried), which comprises the following steps:
s1: when the houttuynia cordata thunb is used, the houttuynia cordata thunb is placed in the material tray, the box door is closed, refrigeration is carried out through the refrigeration plate, the houttuynia cordata thunb is frozen, the vacuum drying box is vacuumized through the vacuum pump, and finally heating is carried out through the heating plate, so that the houttuynia cordata thunb is dried, and the dried houttuynia cordata thunb is prepared;
s2: when freezing or heating is carried out, the motor drives the rotating column to rotate, and the rotating column drives the material tray to rotate, so that the raw materials in the material tray are uniformly cooled and heated;
s3: the motor drives the first gear and the second chain wheel to rotate, the transmission action of the first chain and the second chain enables the transmission rod and the rotating shaft to simultaneously rotate, the rotating shaft drives the first fan blade to rotate, and the first fan blade rotates to accelerate the circulation of cold air or hot air;
s4: when vacuum heating, water can sublime into steam, when needs discharge steam, rotate the lead screw, make the riser with lead screw threaded connection move left, the riser drives valve plate and diaphragm and moves left, the gas vent is opened, meanwhile, the diaphragm drives the slide and moves left, the slide drives the extraction hood and moves, make second gear and first gear engagement, and then make second gear rotate with first gear simultaneously, drive the installation hub rotation through the second gear, the installation hub drives the second flabellum and rotates, make the blast pipe extract the steam in the vacuum drying oven, discharge by the extraction hood.
Compared with the prior art, the invention has the beneficial effects that:
when the scheme is used, the houttuynia cordata is placed in the material tray, the box door is closed, refrigeration is carried out through the refrigeration plate, the houttuynia cordata is frozen, the vacuum drying box is vacuumized through the vacuum pump, and finally the houttuynia cordata is heated through the heating plate to complete drying of the houttuynia cordata, so that the dried houttuynia cordata is prepared;
when freezing or heating is carried out, the motor drives the rotating column to rotate, the rotating column drives the material tray to rotate, so that raw materials in the material tray are uniformly cooled and heated, the motor drives the first gear and the second chain wheel to rotate, the transmission rod and the rotating shaft are simultaneously rotated through the transmission action of the first chain and the second chain, the rotating shaft drives the first fan blade to rotate, and the first fan blade rotates to accelerate the circulation of cold air or hot air;
when the steam is required to be discharged, the screw rod is rotated to enable the vertical plate in threaded connection with the screw rod to move leftwards, the vertical plate drives the valve plate and the transverse plate to move leftwards, the exhaust port is opened, meanwhile, the transverse plate drives the sliding plate to move leftwards, the sliding plate drives the exhaust hood to move, the second gear is meshed with the first gear, the second gear and the first gear rotate simultaneously, the mounting shaft is driven to rotate by the second gear, the mounting shaft drives the second fan blades to rotate, and the exhaust pipe is used for extracting the steam in the vacuum drying box and discharging the steam from the exhaust hood;
the invention can make the cordate houttuynia be cooled or heated uniformly, at the same time can quicken the circulation of cold air or hot air, and can quickly discharge steam.
Drawings
FIG. 1 is a schematic structural diagram of a dried houttuynia cordata (lyophilized) production device according to the present invention;
FIG. 2 is a schematic structural view of part A of a dried houttuynia cordata (lyophilized) production apparatus according to the present invention;
FIG. 3 is a schematic top view of a tray of a device for producing dried houttuynia cordata (lyophilized) according to the present invention;
FIG. 4 is a schematic top view of the connection of the fixing plate, the second gear and the first gear of the device for producing dried houttuynia cordata (lyophilized) according to the present invention;
fig. 5 is a schematic top view of the vacuum drying oven and the oven door of the apparatus for producing dried houttuynia cordata (lyophilized) according to the present invention.
In the figure: the device comprises a supporting plate 1, a vacuum drying box 2, a fixing plate 3, a motor 4, a rotating column 5, a charging tray 6, a refrigerating plate 7, a heating plate 8, a connecting cover 9, a rotating shaft 10, a first fan blade 11, an exhaust port 12, an exhaust pipe 13, a sliding plate 14, an exhaust cover 15, a mounting shaft 16, a second gear 17, a first gear 18, a transverse plate 19, a vertical plate 20, a valve plate 21, a lead screw 22, a box door 23, a transmission rod 24, a first chain 25 and a second chain 26.
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.
Referring to fig. 1-5, a dried houttuynia cordata (freeze-dried) production device comprises a vacuum drying oven 2, a refrigerating plate 7 and a heating plate 8 are fixedly installed on the inner wall of the top of the vacuum drying oven 2, a vacuum pump is fixedly communicated with the outer side of the vacuum drying oven 2, a rotating column 5 is rotatably installed on the inner wall of the bottom of the vacuum drying oven 2, a material tray 6 is fixedly installed on the top of the rotating column 5, a connecting cover 9 is fixedly communicated with the top of the vacuum drying oven 2, a rotating shaft 10 is rotatably installed on the top of the connecting cover 9, a first fan blade 11 is fixedly installed on the outer side of the rotating shaft 10, two supporting plates 1 are fixedly installed on the bottom of the vacuum drying oven 2, an exhaust port 12 is formed in the top of the vacuum drying oven 2, one end of an exhaust pipe 13 is fixedly connected in the exhaust port 12, a valve, one side fixed mounting that two backup pads 1 are close to each other has same fixed plate 3, the top fixed mounting of fixed plate 3 has motor 4, the output shaft of motor 4 and the bottom fixed connection who rotates post 5, slidable mounting has slide 14 on fixed plate 3, one side fixed mounting of slide 14 has exhaust hood 15, the other end and the exhaust hood 15 fixed connection of blast pipe 13, the top of exhaust hood 15 is rotated and is installed installation axle 16, the outside fixed mounting who installs axle 16 has the second flabellum, the top fixed mounting who installs axle 16 has second gear 17, fixed cover is equipped with first gear 18 on the output shaft of motor 4, first gear 18 cooperatees with second gear 17.
In the invention, a vertical plate 20 is fixedly arranged at the bottom of the valve plate 21, a transverse plate 19 is fixedly arranged at one side of the vertical plate 20, and one side of the transverse plate 19 is fixedly connected with one side of the sliding plate 14.
In the invention, a screw rod 22 is rotatably arranged on one side of the support plate 1, and the screw rod 22 is in threaded connection with the vertical plate 20.
In the invention, two bearings are fixedly arranged on one side of the vacuum drying box 2, and the same transmission rod 24 is fixedly arranged on the inner rings of the two bearings.
In the invention, two first chain wheels are fixedly sleeved on the outer side of the transmission rod 24, a first chain 25 and a second chain 26 are respectively meshed on the two first chain wheels, the second chain wheels are fixedly arranged on the rotating shaft 10 and the output shaft of the motor 4, and the two first chain wheels are in transmission connection with the two second chain wheels through the first chain 25 and the second chain 26.
In the invention, an opening is arranged on the vacuum drying box 2, and a box door 23 is hinged on one side of the vacuum drying box 2.
In the invention, a slide rail is fixedly arranged on the fixed plate 3, and the slide plate 14 is connected with the slide rail in a sliding way.
In the invention, a fixed bearing is fixedly arranged on one side of the supporting plate 1, and the outer side of the screw rod 22 is fixedly connected with the inner ring of the fixed bearing.
The invention also provides a production method of the dried houttuynia cordata (freeze-dried), which comprises the following steps:
s1: when the houttuynia cordata drying device is used, the houttuynia cordata is placed in the material tray 6, the box door 23 is closed, the refrigerating plate 7 is used for refrigerating, the houttuynia cordata is frozen, the vacuum drying box 2 is vacuumized through the vacuum pump, and finally the heating plate 8 is used for heating, so that the houttuynia cordata is dried, and the dried houttuynia cordata is prepared;
s2: when freezing or heating is carried out, the motor 4 drives the rotating column 5 to rotate, and the rotating column 5 drives the material tray 6 to rotate, so that the raw materials in the material tray 6 are cooled and heated uniformly;
s3: the motor 4 drives the first gear 18 and the second chain wheel to rotate, the transmission action of the first chain 25 and the second chain 26 enables the transmission rod 24 and the rotating shaft 10 to simultaneously rotate, the rotating shaft 10 drives the first fan blade 11 to rotate, and the first fan blade 11 rotates to accelerate the circulation of cold air or hot air;
s4: when vacuum heating, water can sublime into steam, when needs discharge steam, the lead screw 22 is rotated, make the riser 20 with lead screw 22 threaded connection move left, riser 20 drives valve plate 21 and diaphragm 19 and moves left, gas vent 12 is opened, meanwhile, diaphragm 19 drives slide 14 and moves left, slide 14 drives suction hood 15 and moves, make second gear 17 and first gear 18 mesh, and then make second gear 17 rotate with first gear 18 simultaneously, drive installation axle 16 through second gear 17 and rotate, installation axle 16 drives the rotation of second flabellum, make blast pipe 13 extract the steam in the vacuum drying box 2, discharge by suction hood 15.
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 considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a production device of dried cordate houttuynia (freeze-drying), includes vacuum drying oven (2), its characterized in that, fixed mounting has refrigeration board (7) and hot plate (8) on the top inner wall of vacuum drying oven (2), the outside fixed intercommunication of vacuum drying oven (2) has the vacuum pump, rotate on the bottom inner wall of vacuum drying oven (2) and install rotation post (5), the top fixed mounting who rotates post (5) has charging tray (6), the top fixed intercommunication of vacuum drying oven (2) has connecting cover (9), and the top of connecting cover (9) is rotated and is installed axis of rotation (10), and the outside fixed mounting of axis of rotation (10) has first flabellum (11), the bottom fixed mounting of vacuum drying oven (2) has two backup pads (1), and gas vent (12) have been seted up at the top of vacuum drying oven (2), and fixedly connected with the one end of blast pipe (13) in gas vent (12), one side slidable mounting of vacuum drying oven (2) has valve plate (21), valve plate (21) and gas vent (12) cooperate, one side fixed mounting that two backup pad (1) are close to each other has same fixed plate (3), the top fixed mounting of fixed plate (3) has motor (4), the output shaft of motor (4) and the bottom fixed connection who rotates post (5), slidable mounting has slide (14) on fixed plate (3), one side fixed mounting of slide (14) has exhaust hood (15), the other end and the exhaust hood (15) fixed connection of blast pipe (13), the top of exhaust hood (15) is rotated and is installed installation axle (16), the outside fixed mounting of installation axle (16) has the second flabellum, the top fixed mounting of installation axle (16) has second gear (17), the fixed cover is equipped with first gear (18) on the output shaft of motor (4), the first gear (18) is matched with the second gear (17).
2. The production device of dried houttuynia cordata (freeze-dried) according to claim 1, characterized in that the bottom of the valve plate (21) is fixedly provided with a vertical plate (20), one side of the vertical plate (20) is fixedly provided with a transverse plate (19), and one side of the transverse plate (19) is fixedly connected with one side of the sliding plate (14).
3. The apparatus for producing dried houttuynia cordata (lyophilized) according to claim 1, wherein a screw rod (22) is rotatably installed at one side of the support plate (1), and the screw rod (22) is in threaded connection with the vertical plate (20).
4. A device for the production of dried houttuynia cordata (freeze-dried) according to claim 1, wherein two bearings are fixedly arranged on one side of the vacuum drying box (2), and the same transmission rod (24) is fixedly arranged on the inner rings of the two bearings.
5. A dried houttuynia cordata production device (freeze-dried) according to claim 4, wherein the outside of the transmission rod (24) is fixedly sleeved with two first chain wheels, the two first chain wheels are respectively engaged with a first chain (25) and a second chain (26), the rotating shaft (10) and the output shaft of the motor (4) are both fixedly provided with a second chain wheel, and the two first chain wheels are in transmission connection with the two second chain wheels through the first chain (25) and the second chain (26).
6. The apparatus for producing dried houttuynia cordata (lyophilized) according to claim 1, wherein the vacuum drying oven (2) is provided with an opening, and one side of the vacuum drying oven (2) is hinged with an oven door (23).
7. The apparatus for producing dried houttuynia cordata (lyophilized) according to claim 1, wherein the fixing plate (3) is fixedly provided with a slide rail, and the slide plate (14) is slidably connected with the slide rail.
8. The apparatus and method for producing dried houttuynia cordata Thunb (lyophilized) according to claim 1, wherein a fixed bearing is fixedly installed on one side of the support plate (1), and the outer side of the screw rod (22) is fixedly connected with the inner ring of the fixed bearing.
9. A method for the production of dried houttuynia cordata (lyophilized) as set forth in claims 1 to 8, comprising the steps of:
s1: when the houttuynia cordata drying box is used, the houttuynia cordata is placed in the material tray (6), the box door (23) is closed, refrigeration is carried out through the refrigeration plate (7), the houttuynia cordata is frozen, the vacuum drying box (2) is vacuumized through the vacuum pump, and finally heating is carried out through the heating plate (8), so that the houttuynia cordata is dried, and the dried houttuynia cordata is prepared;
s2: when freezing or heating is carried out, the motor (4) drives the rotating column (5) to rotate, and the rotating column (5) drives the material tray (6) to rotate, so that the raw materials in the material tray (6) are uniformly cooled and heated;
s3: the motor (4) drives the first gear (18) and the second chain wheel to rotate, the transmission rod (24) and the rotating shaft (10) simultaneously rotate under the transmission action of the first chain (25) and the second chain (26), the rotating shaft (10) drives the first fan blade (11) to rotate, and the first fan blade (11) rotates to accelerate the circulation of cold air or hot air;
s4: when the vacuum drying box is heated in vacuum, water can be sublimated into steam, when the steam needs to be discharged, the screw rod (22) is rotated, the vertical plate (20) in threaded connection with the screw rod (22) moves leftwards, the vertical plate (20) drives the valve plate (21) and the transverse plate (19) to move leftwards, the exhaust port (12) is opened, meanwhile, the transverse plate (19) drives the sliding plate (14) to move leftwards, the sliding plate (14) drives the air exhaust cover (15) to move, the second gear (17) is meshed with the first gear (18), the second gear (17) and the first gear (18) rotate simultaneously, the mounting shaft (16) is driven to rotate through the second gear (17), the mounting shaft (16) drives the second fan blades to rotate, the exhaust pipe (13) is used for extracting the steam in the vacuum drying box (2), and the steam is discharged through the air exhaust cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269289.9A CN112425643A (en) | 2020-11-13 | 2020-11-13 | Production device and production method of dried houttuynia cordata (freeze-dried) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269289.9A CN112425643A (en) | 2020-11-13 | 2020-11-13 | Production device and production method of dried houttuynia cordata (freeze-dried) |
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| Publication Number | Publication Date |
|---|---|
| CN112425643A true CN112425643A (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011269289.9A Pending CN112425643A (en) | 2020-11-13 | 2020-11-13 | Production device and production method of dried houttuynia cordata (freeze-dried) |
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| CN (1) | CN112425643A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632340A (en) * | 2022-04-22 | 2022-06-17 | 河北维果生物科技有限公司 | Spray type lactein solution drying device |
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| CN109405424A (en) * | 2018-12-12 | 2019-03-01 | 盐城垒固科技有限公司 | A kind of vacuum oven being heated evenly |
| CN210292547U (en) * | 2018-11-13 | 2020-04-10 | 昆明梦点科技有限公司 | Pseudo-ginseng vacuum freeze drying device |
| CN210695896U (en) * | 2019-09-28 | 2020-06-09 | 河南基翔食品有限公司 | Automatic vacuum freezing drying device for nuts |
| CN211552228U (en) * | 2020-01-13 | 2020-09-22 | 亳州中宇生物科技有限公司 | Vacuum drying device for primary processing of agricultural products |
-
2020
- 2020-11-13 CN CN202011269289.9A patent/CN112425643A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210292547U (en) * | 2018-11-13 | 2020-04-10 | 昆明梦点科技有限公司 | Pseudo-ginseng vacuum freeze drying device |
| CN109405424A (en) * | 2018-12-12 | 2019-03-01 | 盐城垒固科技有限公司 | A kind of vacuum oven being heated evenly |
| CN210695896U (en) * | 2019-09-28 | 2020-06-09 | 河南基翔食品有限公司 | Automatic vacuum freezing drying device for nuts |
| CN211552228U (en) * | 2020-01-13 | 2020-09-22 | 亳州中宇生物科技有限公司 | Vacuum drying device for primary processing of agricultural products |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632340A (en) * | 2022-04-22 | 2022-06-17 | 河北维果生物科技有限公司 | Spray type lactein solution drying device |
| CN114632340B (en) * | 2022-04-22 | 2024-03-26 | 河北维果生物科技有限公司 | Spray type lactic acid bacteria solution drying device |
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