CN212035822U - Sweet osmanthus microwave vacuum intelligent drying line - Google Patents
Sweet osmanthus microwave vacuum intelligent drying line Download PDFInfo
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- CN212035822U CN212035822U CN202020493203.XU CN202020493203U CN212035822U CN 212035822 U CN212035822 U CN 212035822U CN 202020493203 U CN202020493203 U CN 202020493203U CN 212035822 U CN212035822 U CN 212035822U
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- 238000001035 drying Methods 0.000 title claims abstract description 60
- 244000242564 Osmanthus fragrans Species 0.000 title claims description 20
- 235000019083 Osmanthus fragrans Nutrition 0.000 title claims description 20
- 239000000463 material Substances 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 235000019082 Osmanthus Nutrition 0.000 claims abstract description 25
- 241000333181 Osmanthus Species 0.000 claims abstract description 25
- 238000011084 recovery Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000000007 visual effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims 1
- 235000015097 nutrients Nutrition 0.000 abstract description 2
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- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 229910052717 sulfur Inorganic materials 0.000 description 9
- 239000011593 sulfur Substances 0.000 description 9
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- 230000000391 smoking effect Effects 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
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- 238000000926 separation method Methods 0.000 description 2
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Abstract
The utility model discloses an osmanthus microwave vacuum intelligence drying line, it relates to drying equipment technical field. Install microwave generator in the vacuum chamber, infrared radiation thermometer, vacuum sensor, surveillance camera head, overheat protection switch, rotatory charging tray frame, it is fixed that rotatory charging tray frame passes through the axle support, rotatory charging tray frame links to each other with drive motor, the vacuum chamber bottom is provided with blowdown water recovery unit, vacuum pipeline and vacuum pump connection are passed through to the top of vacuum chamber, install condenser pipe-line system on the vacuum pipeline, material cell water recovery unit and pneumatic ball valve, vacuum chamber still links to each other with the cooling tower through the pipeline. The utility model discloses flexible operation, convenient to use realize toasting the high sweet-scented osmanthus zero interpolation of moisture content under vacuum low temperature state in succession, guarantee that the material is close former coloured, fragrant, taste, nutrient composition and quality after drying by the fire, the device handling capacity is big, and safety ring protects pollution-free, reduces manual work and administrative cost, improves market competition, and application prospect is wide.
Description
Technical Field
The utility model relates to a drying equipment technical field, concretely relates to sweet-scented osmanthus microwave vacuum intelligence drying line.
Background
The dried osmanthus flower is dry powder made from osmanthus, is warm in nature and pungent in taste, has the effects of invigorating stomach, reducing phlegm, promoting the production of body fluid, removing blood stasis, calming tripe, relieving fatigue, clearing away fire and toxic materials and removing halitosis, can be used as tea, pharmacy and flavor raw materials, and is one of necessary natural flavors for a plurality of foods. The sweet osmanthus is a flower species with very strong thermal sensitivity, the color and the luster of the dried sweet osmanthus are greatly influenced by the temperature and the humidity during processing, the common microwave vacuum drying equipment cannot bake the ideal dried sweet osmanthus, the luster is general, the drying time is long, the treatment capacity cannot meet the requirement of large capacity, so the dried sweet osmanthus is mainly baked by electric and fire, the labor and management cost is high, and the dried sweet osmanthus is basically smoked by sulfur before being baked, so the dried sweet osmanthus is called as the dried sweet osmanthus with sulfur. The problems of uneven color and poor luster of the dried osmanthus can be effectively solved by adopting sulfur smoking, the cost of the sulfur is low, although the sulfur is a traditional Chinese medicine capable of treating diseases, the sulfur contains heavy metal toxic substances such as lead and arsenic, the toxic substances can be attached to the osmanthus during smoking, and can cause harm to a respiratory system, a liver and a kidney after long-term eating, so that people can be poisoned chronically or even cause cancer, and if industrial sulfur is adopted by some black-heart vendors, the harm is larger. Therefore, the sulfur content of the dried osmanthus product prepared by the existing sulfur smoking and baking technology is seriously overproof, and the dried osmanthus product is particularly not suitable for food raw materials.
In order to solve the problems, it is particularly necessary to design a novel osmanthus microwave vacuum intelligent drying line.
Disclosure of Invention
The utility model aims at providing a sweet-scented osmanthus microwave vacuum intelligence drying line, structural design is reasonable, flexible operation, convenient to use, the handling capacity is big, and the dry colour of sweet-scented osmanthus is good, and safety ring protects pollution-free, reduces manual work and administrative cost, and the practicality is strong, easily uses widely.
In order to achieve the above purpose, the present invention is realized by the following technical solution: an osmanthus microwave vacuum intelligent drying line comprises a vacuum cavity, a vacuum pump and a cooling tower, wherein a vacuum sealing door is installed on the cavity wall of the vacuum cavity, a microwave generator, an infrared thermometer, a vacuum degree sensor, a monitoring camera, an overheating protection switch and a rotary tray rack are installed in the vacuum cavity, the rotary tray rack is supported and fixed through a shaft and is connected with a transmission motor, an industrial power supply and an oil-cooling oil tank are also installed on the vacuum cavity, a sewage recovery device is arranged at the bottom of the vacuum cavity, the top of the vacuum cavity is connected with the vacuum pump through a vacuum pipeline, a condenser pipeline system, a material cell water recovery device and a pneumatic ball valve are installed on the vacuum pipeline connecting the vacuum cavity with the vacuum pump, the vacuum cavity is also connected with the cooling tower through a pipeline, a heat exchanger and a water pressure switch are installed on the pipeline connecting the vacuum cavity with the cooling tower, and the drying line, the PLC controller is provided with a control panel, the control panel is installed on the front surface of the rack, a material drying process visual monitoring screen is arranged above the control panel, and the vacuum pump, the cooling tower, the microwave generator, the infrared thermometer, the vacuum degree sensor, the overheating protection switch, the transmission motor, the industrial power supply, the oil-cooling oil tank, the sewage recovery device, the material cell water recovery device, the pneumatic ball valve and the water pressure switch are all in control connection with the PLC controller.
Preferably, the vacuum sealing door is provided with an observation window, so that the internal condition of the vacuum cavity can be observed in real time.
Preferably, the rotary material tray frame comprises a rotating shaft and four rotary turntables, the rotating shaft penetrates through the centers of the four rotary turntables and is fixedly connected with each rotary turntable, the rotating shaft is fixed on the left inner wall and the right inner wall of the vacuum cavity through bearings along the horizontal direction, the rotating shaft is in transmission connection with a transmission motor, and the rotating shaft is driven by the transmission motor to perform 360-degree three-dimensional rotary motion.
Preferably, the middle part of the rotating shaft is provided with a shaft support with a bearing, and the rotating shaft is arranged on the shaft support, so that the force for bearing the material is transmitted to the shaft support, the shaft is better prevented from deforming and bending under the action of the gravity of the material during operation, and the bearing capacity of the rotating shaft is improved.
Preferably, movable trays are uniformly hung on the outer edge of the rotary turntable, tray hooks of the rotary turntables correspond to each other in position, two ends of each tray are hung on the rotary turntables respectively and correspond to each other, and when the rotary turntables rotate, the trays are kept horizontal under the action of gravity, so that the whole drying process is in a dynamic state.
Preferably, a transmission motor safety switch is arranged outside the transmission motor, and the transmission motor can automatically stop when being subjected to resistance, so that the safety of equipment and personnel can be well protected.
Preferably, the top of the vacuum cavity is also provided with a cavity observation auxiliary lighting device which is connected with the PLC controller, and the PLC control switch is used for directly illuminating the material, so that the problems of insufficient light of the cavity and color difference during observation are solved, and the accuracy of visual observation is improved.
The utility model has the advantages that: the drying line is flexible to operate and convenient to use, realizes continuous zero-addition baking of the sweet osmanthus with high water content in a vacuum low-temperature state, directly dehydrates and dries, ensures that the materials are close to the original color, fragrance, taste, nutritional ingredients and quality after being baked, has large treatment capacity, short drying time, good color and luster of the finished sweet osmanthus, is zero-addition in the production process, is safe, environment-friendly and pollution-free, greatly reduces the labor cost and the management cost, improves the market competitiveness, and has wide application prospect.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an internal configuration diagram of the present invention;
fig. 3 is a schematic view of the outer vertical surface of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the following technical solutions are adopted in the present embodiment: an osmanthus microwave vacuum intelligent drying line comprises a vacuum cavity 1, a vacuum pump 2 and a cooling tower 3, wherein a vacuum sealing door 4 is installed on the cavity wall of the vacuum cavity 1, a microwave generator 5, an infrared thermometer 6, a vacuum degree sensor 7, a monitoring camera 8, an overheating protection switch 9 and a rotary feed tray frame 10 are installed in the vacuum cavity 1, the rotary feed tray frame 10 is fixed through a shaft support 11, the rotary feed tray frame 10 is connected with a transmission motor 12, an industrial power supply and an oil cooling oil tank 13 are also installed on the vacuum cavity 1, a sewage recovery device 14 is arranged at the bottom of the vacuum cavity 1, the top of the vacuum cavity 1 is connected with the vacuum pump 2 through a vacuum pipeline, a condenser pipeline system 15, a material cell water recovery device 16 and a pneumatic ball valve 17 are installed on a vacuum pipeline connecting the vacuum cavity 1 with the vacuum pump 2, the vacuum cavity 1 is also connected with the cooling tower 3 through, install heat exchanger 18, water pressure switch 19 on the pipeline that vacuum chamber 1 and cooling tower 3 are connected, this drying line is still including the PLC controller, and the PLC controller has control panel 20, and control panel 20 installs at the positive surface of frame, and control panel 20 top is provided with the visual monitor screen 21 of material drying process, vacuum pump 2, cooling tower 3, microwave generator 5, infrared thermometer 6, vacuum sensor 7, overheat protection switch 9, driving motor 12, industrial power supply and oil cooling oil tank 13, blowdown water recovery unit 14, material cell water recovery unit 16, pneumatic ball valve 17, water pressure switch 19 all with PLC controller control connection.
It should be noted that the vacuum-tight door 4 is provided with an observation window 22, so that the internal condition of the vacuum chamber 1 can be observed in real time.
It should be noted that the rotary tray frame 10 includes a rotary shaft 23 and four rotary turntables 24, the rotary shaft 23 passes through the centers of the four rotary turntables 24 and is fixedly connected with each rotary turntable 24, the rotary shaft 23 is fixed on the left and right inner walls of the vacuum chamber 1 along the horizontal direction through bearings, the rotary shaft 23 is in transmission connection with the transmission motor 12, and the rotary shaft 23360 ° is driven by the transmission motor 12 to do three-dimensional rotary motion; when the rotating shaft 23 rotates, the four rotating disks 24 also rotate concentrically. The outer edge of the rotary turntable 24 is uniformly hung with movable material trays 25, hooks of the material trays 25 of the rotary turntables 24 correspond to each other, and two ends of each material tray 25 are hung on the rotary turntables 24 and correspond to each other; during the rotation process of the rotary turntable 24, the material tray 25 is kept horizontal when rotating like a ferris wheel under the action of gravity, so that the whole drying process is dynamic, the drying uniformity of materials is ensured, the operation is light and simple, and the labor intensity of workers is also reduced.
In addition, the middle part of the rotating shaft 23 is provided with the shaft support 11 with the bearing, the rotating shaft 23 is arranged on the shaft support 11, so that the force for bearing materials is transmitted to the shaft support 11, the problems of overlarge stress, deformation and air leakage of two end shaft seals of the rotating shaft 23, which are contacted with the tank body, caused by the deformation and bending of the shaft under the action of the gravity of the materials during the operation can be better prevented, the equipment loss can be prevented and reduced, the bearing capacity of the rotating shaft 23 is improved, and the single drying weight can be increased.
The specific implementation mode mainly comprises three systems of an electric appliance, a machine and a controller, and the design structure and innovation advantages of each system are as follows:
(1) an electric appliance system: the osmanthus microwave vacuum intelligent drying line adopts a separated framework of a microwave generator 5, an industrial power supply and an oil cooling oil tank 13, every six water cooling microwave generators are controlled by a group of high-voltage power supplies, a switch power supply connecting line and a high-voltage sampling data line are all sealed, high-voltage output detection is indicated by a high-voltage ammeter, and the working condition of each tube is displayed on a touch screen. The microwave output power of the microwave generator 5 is adjustable, the efficiency is high, the load resistance is strong, and the service life is long; the special switching power supply with overheat protection is adopted, so that the equipment has better stability and long service life. The drying line can greatly reduce the temperature of the working environment of an electric appliance element by combining a centralized water-cooling oil-cooling technology through the cooling tower 3 and the heat exchanger 18, has good cooling effect, can reduce the temperature from original 95 ℃ to 55 ℃ through the long-term work of the magnetron, and simultaneously prolongs the service life of core elements such as a switching power supply and the like by combining an oil circulation and water-cooling structure with a power supply, thereby ensuring the stable long-term continuous operation of equipment.
(2) A mechanical system: the vacuum cavity 1 of the drying line is a vacuum drying chamber, the drying and dehydrating process of the sweet osmanthus is produced in the closed vacuum negative pressure state of the vacuum drying chamber, the drying line adopts mechanical and electrical interlocking, and when the vacuum closing door 4 is not completely closed or in a vacuum state, the production line cannot be opened manually or automatically; when the vacuum-tight door 4 is opened, all microwaves are forcibly turned off.
The drying line is provided with a vacuum-pumping pipeline at the top of a vacuum drying chamber, a pneumatic ball valve 17 is arranged on the vacuum pipeline, the pneumatic ball valve 17 is controlled by a vacuum degree sensor 7 to automatically perform air inlet and air discharge, the vacuum degree set in the production process is kept, meanwhile, a condenser pipeline system 15 and a material cell water recovery device 16 are arranged on the vacuum pipeline, during production, moisture of sweet osmanthus flowers is quickly evaporated into vacuum air through microwave heat energy, when the sweet osmanthus flowers pass through the condenser pipeline system 15, according to the principle that cold and heat are condensed into water, the condenser can quickly and completely separate flower cell water from vacuum, water separation and collection are realized through the material cell water recovery device 16, the production benefit is maximized, and the problems that the drying speed is low and the material cell water cannot be recovered are solved; this condenser pipe-line system 15 can make the moisture separation in the air fast for the osmanthus flower that toasts out is not only faster in time than ordinary microwave vacuum drying equipment, and is higher in the quality, and cell water also can be collected simultaneously and developed and use, has promoted the productivity effect greatly.
In addition, the sewage recovery device 14 arranged at the bottom of the vacuum drying chamber can timely collect and discharge sewage generated during the operation of the equipment at regular time, so that the problem that a large amount of water drops flowing down from the wall of the cavity body are remained in the drying chamber to cause that the water is difficult to dry completely is solved, and the drying efficiency is improved.
(3) The control system comprises: the drying line is provided with a PLC controller, the PLC controller is operated by an embedded control panel 20, a worker can set, modify and store the drying process on a touch screen, parameters such as drying temperature, drying time, starting time and vacuum degree are set and displayed through the touch screen, the stored process can be started by one key, a process curve can be set, and manual operation errors are avoided. The drying temperature of the drying line is detected and controlled by the infrared thermometer 6, the microwave power is controlled by the PLC so as to control the drying temperature of the materials, an automatic timing function is started after the drying line is started, the operation time of electric appliances such as a magnetron can be monitored, meanwhile, the automatic timing function has a power-off memory function, and when power is restored, an operator is reminded whether to continue to execute a set process. The control panel 20 is provided with an emergency stop switch, and when an emergency occurs, the button can be pressed down, so that the whole machine is completely powered off. The system is provided with an overheat protection switch 9 and a water pressure switch 19, has the alarm functions of overtemperature, water cut-off of a cooling system, water supply undervoltage of the cooling system and the like, is automatically stopped, and can be restarted after being repaired.
The control system is provided with a transmission motor safety switch 26 outside the transmission motor 12, and the transmission motor can automatically stop when resistance is applied to the transmission motor, so that the control system has a good protection effect on equipment and personnel safety. The cavity observation auxiliary lighting device 27 is further installed at the top of the vacuum cavity 1, the cavity observation auxiliary lighting device 27 is connected with the PLC, the lighting is directly irradiated on the material through the PLC control switch, the problem that the cavity can not be sufficiently lighted, color difference is generated during observation is solved, and the accuracy of visual observation is improved. The vacuum cavity 1 is internally provided with the monitoring camera 8 and the visual monitoring screen 21 of the material drying process, the color and the shape of the material drying process can be clearly observed, the visual problem of the production process is solved, and meanwhile, the production operation parameters can be timely adjusted according to the monitoring condition, so that the ex-factory quality of the sweet osmanthus is improved.
The working principle of the specific embodiment is as follows: laying the materials on a material tray 25, putting the materials into a vacuum drying chamber fixing hanging basket, closing a vacuum sealing door 4, and setting relevant parameters such as a vacuum negative pressure value, a microwave power value, a temperature value, drying time and the like on a control panel 20 of a PLC (programmable logic controller) after putting the fresh osmanthus fragrans materials; after the vacuum sealing door 4 is closed, the PLC controller controls the vacuum pump 2 to start air extraction, when the set vacuum degree is reached, the vacuum degree sensor 7 sends a signal to the PLC controller, the PLC controller controls the microwave generator 5 to start working at the moment, and the rotating shaft 23 starts to drive the suspension type material disc 25 to rotate like a ferris wheel, so that the materials can be dynamically and uniformly dried in the vacuum cavity 1; at the moment, the infrared thermometer 6 measures and controls the temperature in the vacuum cavity 1, and transmits the measured temperature information to the PLC controller, the PLC controller controls the microwave generator 5 to change the microwave power according to the set temperature value, after the osmanthus absorbs the microwave to generate heat, the water is evaporated, at the moment, the pressure in the vacuum cavity 1 will be increased, the vacuum degree sensor 7 transmits the information to the PLC controller, the PLC controller will control the vacuum pump 2 to start to extract air, in the extraction process, the air pipe rapidly cools the material cell water in the vacuum into water through the condenser pipeline system 15, and the water is recovered until the air pressure in the vacuum cavity 1 reaches the set pressure value; the inside material process of drying chamber reaches through surveillance camera head 8 and the visual monitor screen 21 of material drying process and realizes visualizedly, and after reaching the drying requirement, the PLC controller can control microwave generator 5 to close and shut down, accomplishes whole stoving process.
The method realizes zero-addition baking and direct dehydration drying of the osmanthus with high water content continuously in a vacuum low-temperature state, can adjust and control the temperature, water content, time and other process parameters of the materials, prevents excessive or insufficient drying of the materials, ensures that the materials are close to the original color, fragrance, taste, nutrient components and quality after being dried, and can collect the osmanthus cell water, wherein the osmanthus cell water has very high value in the aspects of preparing perfume, spice and health care products and is convenient to store, transport and sell. Compared with common microwave vacuum drying equipment, the intelligent drying line has the advantages of continuous long-time work, large treatment capacity, short drying time, good color and luster of the produced dried osmanthus, high precipitation amplitude, capability of collecting water of flower cells, timed pollution discharge, automatic display alarm, flexible operation and convenience in use, and compared with the traditional fire roasting and electric roasting, the intelligent drying line has zero addition in the production process, realizes the environment-friendly, green and pollution-free advantage in production, enables enterprises to step into modern production and management, reduces labor and management cost, improves the market competitiveness of the enterprises, and has wide market application prospect.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. Sweet-scented osmanthus microwave vacuum intelligence drying line, a serial communication port, including vacuum cavity (1), vacuum pump (2), cooling tower (3), install vacuum sealing door (4) on the chamber wall of vacuum cavity (1), install microwave generator (5) in vacuum cavity (1), infrared thermometer (6), vacuum sensor (7), surveillance camera head (8), overheat protection switch (9), rotatory charging tray frame (10) is fixed through axle support (11), rotatory charging tray frame (10) links to each other with driving motor (12), still install industrial power supply and oil cooling oil tank (13) on vacuum cavity (1), vacuum cavity (1) bottom is provided with blowdown water recovery unit (14), the top of vacuum cavity (1) is passed through the vacuum line and is connected with vacuum pump (2), install condenser pipe-line system (15) on the vacuum pipeline that vacuum cavity (1) and vacuum pump (2) are connected, condenser pipe-line system (15), Material cell water recovery unit (16) and pneumatic ball valve (17), vacuum cavity (1) still links to each other with cooling tower (3) through the pipeline, installs heat exchanger (18), water pressure switch (19) on the pipeline that vacuum cavity (1) and cooling tower (3) are connected, this drying line still includes the PLC controller, the PLC controller has control panel (20), control panel (20) are installed at the frame positive surface, control panel (20) top is provided with material drying process visual monitor screen (21), vacuum pump (2), cooling tower (3), microwave generator (5), infrared thermometer (6), vacuum sensor (7), overheat protection switch (9), driving motor (12), industrial power supply and oil cooling oil tank (13), blowdown water recovery unit (14), material cell water recovery unit (16), pneumatic ball valve (17), The water pressure switches (19) are all connected with the PLC controller in a control mode.
2. The microwave vacuum intelligent drying line for sweet osmanthus according to claim 1, wherein an observation window (22) is arranged on the vacuum sealing door (4).
3. The microwave vacuum intelligent drying line for sweet osmanthus flowers according to claim 1, wherein the rotary tray frame (10) comprises a rotary shaft (23) and four rotary turntables (24), the rotary shaft (23) passes through the centers of the four rotary turntables (24) and is fixedly connected with each rotary turntable (24), and the rotary shaft (23) is fixed on the left inner wall and the right inner wall of the vacuum cavity (1) through bearings along the horizontal direction.
4. The microwave vacuum intelligent drying line for sweet osmanthus flowers according to claim 3, characterized in that the middle part of the rotating shaft (23) is provided with a shaft support (11) with a bearing, and the rotating shaft (23) is installed on the shaft support (11).
5. The microwave vacuum intelligent drying line for sweet-scented osmanthus according to claim 3, wherein the rotating shaft (23) is in transmission connection with the transmission motor (12), and the transmission motor (12) drives the rotating shaft (23) to do 360-degree three-dimensional rotating motion.
6. The microwave vacuum intelligent drying line for sweet osmanthus flowers according to claim 3, characterized in that movable trays (25) are uniformly hung on the outer edge of the rotary turntable (24), two ends of each tray (25) are respectively hung on each rotary turntable (24), and hooks of the trays (25) on the four rotary turntables (24) are corresponding to each other.
7. The microwave vacuum intelligent drying line for sweet-scented osmanthus according to claim 1, wherein a transmission motor safety switch (26) for protecting the motor and personnel is arranged outside the transmission motor (12).
8. The osmanthus flower microwave vacuum intelligent drying line according to claim 1, wherein a cavity observation auxiliary lighting device (27) is further installed at the top of the vacuum cavity (1), and the cavity observation auxiliary lighting device (27) is connected with a PLC (programmable logic controller).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020493203.XU CN212035822U (en) | 2020-04-07 | 2020-04-07 | Sweet osmanthus microwave vacuum intelligent drying line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020493203.XU CN212035822U (en) | 2020-04-07 | 2020-04-07 | Sweet osmanthus microwave vacuum intelligent drying line |
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| CN212035822U true CN212035822U (en) | 2020-12-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112602873A (en) * | 2020-12-19 | 2021-04-06 | 寿县迎淮豆制品有限公司 | Intelligent alternate type sterilization and drying device and method for dried tofu |
| CN115088855A (en) * | 2022-06-02 | 2022-09-23 | 上海植纳生物科技有限公司 | A kind of flower processing technology and processing equipment |
-
2020
- 2020-04-07 CN CN202020493203.XU patent/CN212035822U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112602873A (en) * | 2020-12-19 | 2021-04-06 | 寿县迎淮豆制品有限公司 | Intelligent alternate type sterilization and drying device and method for dried tofu |
| CN115088855A (en) * | 2022-06-02 | 2022-09-23 | 上海植纳生物科技有限公司 | A kind of flower processing technology and processing equipment |
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