CN209898141U - Vacuum refrigerating and drying device for dried sweet potatoes - Google Patents
Vacuum refrigerating and drying device for dried sweet potatoes Download PDFInfo
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- CN209898141U CN209898141U CN201920549722.0U CN201920549722U CN209898141U CN 209898141 U CN209898141 U CN 209898141U CN 201920549722 U CN201920549722 U CN 201920549722U CN 209898141 U CN209898141 U CN 209898141U
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Abstract
The utility model discloses a dried sweet potato vacuum cold-stored drying device, including install bin and bottom plate, the install bin passes through bolt fixed mounting at the upper left side of organism, and the PLC controller passes through the inside of bolt fastening at the install bin, PLC controller and battery electric connection simultaneously, temperature and humidity sensor passes through the screw and installs the inside at first working chamber, and the left end of working plate passes through the bolt fastening on the inner wall of organism, be provided with on the working plate simultaneously and place the board, the baffle welding is in the inside of organism, and the baffle is porous structure, heating device's right-hand member passes through the bolt fastening on the baffle simultaneously, first working chamber right side is the second working chamber, and all install the ultraviolet ray disinfection lamp on first working chamber and the second working chamber. The dried sweet potato vacuum refrigerating and drying device has the characteristics that the storage environment of dried sweet potatoes in a machine body can be dynamically monitored, real-time regulation and control are carried out, and drying, refrigerating, fresh keeping and the like of various crops are realized.
Description
Technical Field
The utility model relates to a crops storage device science and technology technical field specifically is a dried sweet potato vacuum cold-stored drying device.
Background
The deep processing of agricultural products such as fruits and the like is an inevitable choice for developing novel agriculture and is an effective means for avoiding deterioration of the agricultural products, taking dried sweet potato products as an example, the deep processing of the existing dried sweet potato products must be subjected to secondary dehydration, drying and storage, and germination and deterioration are difficult to avoid due to limited weather and storage conditions; the cold storage is adopted for long-term storage, the cost is high, and common farmers cannot bear the cold storage.
In order to solve the disadvantages existing in the current market, the technology of improving the refrigeration drying device is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problems that the germination and deterioration of dried sweet potatoes are difficult to avoid due to limited weather and storage conditions in the prior art; the dried sweet potatoes are stored in a cold storage only for a long time, the cost is high, common farmers cannot bear the defects and the like, and the dried sweet potatoes vacuum cold storage drying device is provided. The second working cavity and the first working cavity have the characteristics that the storage environment of dried sweet potatoes in the machine body can be dynamically monitored, real-time regulation and control are carried out, and drying, refrigeration, fresh keeping and the like of various crops are realized.
In order to achieve the above object, the utility model provides a following technical scheme: a vacuum refrigerating and drying device for dried sweet potatoes comprises an installation box and a bottom plate, wherein the installation box is fixedly installed on the upper left side of a machine body through bolts, a PLC is fixedly installed in the installation box through bolts, the PLC is electrically connected with a storage battery, a temperature and humidity sensor is installed in a first working chamber through screws, the left end of the working plate is fixedly arranged on the inner wall of the machine body through bolts, a placing plate is arranged on the working plate, a partition plate is welded in the machine body and is of a porous structure, the right end of a heating device is fixedly arranged on the partition plate through bolts, the right side of the first working chamber is a second working chamber, ultraviolet disinfection lamps are installed on the first working chamber and the second working chamber, an outlet pipe and a first communicating pipe are integrally formed, the outlet pipe is arranged in the second working chamber, and the first communicating pipe is welded with the side wall of the machine body in a seamless mode, the second communicating pipe is integrally formed with the outlet pipe and communicated with the fixed pipe;
the utility model discloses a take out wet fan, including bottom plate, universal wheel, pump, motor, engine, motor, power supply, the surface of bottom plate passes through the bolt fastening organism, and the universal wheel passes through the bolt fastening in the bottom of bottom plate, the headstock passes through the bolt fastening on the organism, and take out wet fan and pass through the frame and install in the headstock, take out wet fan's export simultaneously and be linked together through valve and fixed pipe, the compressor passes through the support mounting inside the headstock, and the export of compressor is linked together through valve and fixed pipe, the sealing door passes through the hinge and installs on the organism.
Preferably, the working plates are uniformly arranged into a plurality of groups, and the distance between every two adjacent working plates is equal.
Preferably, the working plates and the placing plate are both of a mesh structure made of 304 stainless steel, and the partition plate is arranged in the middle of two adjacent working plates.
Preferably, heating device sets up to three groups, and the distance between two adjacent heating device equals, heating device and PLC controller electric connection simultaneously, heating device's model is 216NB, through the heating device of alternate setting, can carry out drying operation to the dried sweet potato on the working plate, need not external intervention, the inside humiture information accessible PLC controller of second working chamber and first working chamber shows on the display screen, can dynamically monitor the dry storage environment of sweet potato in the organism.
Preferably, the first communicating pipe is communicated with the second communicating pipe through a pipeline, the outlet pipes are arranged into three groups, and the outlet pipes are arranged between two adjacent working plates.
Preferably, the dehumidifying fan is electrically connected with the PLC, the type of the dehumidifying fan is htf, the type of the PLC is S7-200, and the dehumidifying fan is turned on by the PLC to dehumidify the two working chambers.
Preferably, compressor and PLC controller electric connection, and the model of compressor is 6FE-50, and the PLC controller will take out wet fan and open, carry out dehumidification work to two working chambers, and the sweet potato is dry after the dehumidification is dry, carries out cooling refrigeration work to the sweet potato pole through compressor.
Preferably, the vacuum pump is electrically connected with the PLC, the type of the vacuum pump is 2xz-0.25, and the vacuum pump pumps out air in the second working cavity and the first working cavity to create a vacuum environment.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the dried sweet potatoes on the working plate can be dried by the heating devices arranged at intervals without external intervention, temperature and humidity information in the second working cavity and the first working cavity can be displayed on the display screen through the PLC, and the storage environment of the dried sweet potatoes in the machine body can be dynamically monitored;
2. the drying temperature in the second working cavity and the drying temperature in the first working cavity can be effectively controlled through the temperature and humidity sensor and the PLC, so that the damage to agricultural products such as sweet potatoes and the like due to overhigh internal temperature of the machine body is avoided;
and 3, the PLC opens the dehumidifying fan, the dehumidifying work is carried out on the two working cavities, and the sweet potato is cooled and refrigerated through the refrigerating compressor after being dehumidified and dried.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic view of the structure and appearance of the present invention;
FIG. 3 is a schematic view of the structure placing plate and the working plate of the present invention;
FIG. 4 is a schematic view of the second communicating pipe and the first communicating pipe of the structure of the present invention;
fig. 5 is the utility model discloses structure PLC controller work schematic diagram.
Reference numbers in the figures: 1. install bin, 2, organism, 3, PLC controller, 4, the battery, 5, temperature and humidity sensor, 6, place the board, 7, ultraviolet ray disinfection lamp, 8, first working chamber, 9, the working plate, 10, the baffle, 11, heating device, 12, the second working chamber, 13, the outlet pipe, 14, first communicating pipe, 15, the universal wheel, 16, the bottom plate, 17, take out wet fan, 18, the compressor, 19, fixed pipe, 20, fixed case, 21, the vacuum pump, 22, the second communicating pipe, 23, sealing door, 24, the observation window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a vacuum refrigerating and drying device for dried sweet potatoes comprises an installation box 1 and a bottom plate 16, wherein the installation box 1 is fixedly installed on the upper left side of a machine body 2 through bolts, a PLC 3 is fixed inside the installation box 1 through bolts, the PLC 3 is electrically connected with a storage battery 4, a temperature and humidity sensor 5 is installed inside a first working chamber 8 through screws, the left ends of working plates 9 are fixed on the inner wall of the machine body 2 through bolts, meanwhile, placing plates 6 are arranged on the working plates 9, the working plates 9 are uniformly arranged into a plurality of groups, the distance between every two adjacent working plates 9 is equal, the working plates 9 and the placing plates 6 are both of a net-shaped structure made of 304 stainless steel materials, a partition plate 10 is arranged in the middle position of every two adjacent working plates 9, the partition plate 10 is welded inside the machine body 2, the partition plate 10 is of a porous structure, and the right end of a heating device 11 is fixed on the partition plate 10 through bolts, the heating devices 11 are arranged into three groups, the distance between every two adjacent heating devices 11 is equal, meanwhile, the heating devices 11 are electrically connected with the PLC 3, the type of each heating device 11 is 216NB, the right side of each first working chamber 8 is provided with a second working chamber 12, the first working chamber 8 and the second working chamber 12 are both provided with ultraviolet disinfection lamps 7, the outlet pipes 13 and the first communicating pipes 14 are integrally formed, the outlet pipes 13 are arranged inside the second working chambers 12, meanwhile, the first communicating pipes 14 are welded with the side walls of the machine body 2 in a seamless mode, the first communicating pipes 14 are communicated with the second communicating pipes 22 through pipelines, the outlet pipes 13 are arranged into three groups, meanwhile, the outlet pipes 13 are arranged between every two adjacent working plates 9, the second communicating pipes 22 are integrally formed with the outlet pipes 13, and the second communicating pipes 22 are communicated with the fixed pipes 19; the surface of the bottom plate 16 is fixed with the machine body 2 through bolts, the universal wheel 15 is fixed at the bottom of the bottom plate 16 through bolts, the fixed box 20 is fixed on the machine body 2 through bolts, the dehumidifying fan 17 is installed in the fixed box 20 through a base, meanwhile, the outlet of the dehumidifying fan 17 is communicated with the fixed pipe 19 through a valve, the dehumidifying fan 17 is electrically connected with the PLC controller 3, the model of the dehumidifying fan 17 is htf, the model of the PLC controller 3 is S7-200, the compressor 18 is installed in the fixed box 20 through a bracket, the outlet of the compressor 18 is communicated with the fixed pipe 19 through a valve, the compressor 18 is electrically connected with the PLC controller 3, the model of the compressor 18 is 6FE-50, the vacuum pump 21 is electrically connected with the PLC controller 3, the model of the vacuum pump 21 is 2xz-0.25, the vacuum pump 21 is installed in the fixed box 20 through a base, an outlet of the vacuum pump 21 is communicated with the fixed pipe 19 through a valve, the sealing door 23 is installed on the machine body 2 through a hinge, and an observation window 24 is arranged on the sealing door 23;
as shown in fig. 1-5: the dried sweet potatoes on the working plate 9 can be dried by the heating devices 11 arranged at intervals without external intervention, temperature and humidity information in the second working cavity 12 and the first working cavity 8 can be displayed on a display screen through the PLC 3, the storage environment of the dried sweet potatoes in the machine body 2 can be dynamically monitored, real-time regulation and control are carried out, and drying, refrigeration, fresh keeping and the like of various crops are realized;
as shown in fig. 1-5: the type of the temperature and humidity sensor 5 is CWQ-322, and the temperature and humidity sensor 5 is electrically connected with the PLC 3; can carry out effectual control to the stoving temperature in second working chamber 12 and the first working chamber 8 through temperature and humidity sensor 5 and PLC controller 3, avoid 2 inside high temperatures of organism, cause the harm to agricultural products such as sweet potato, be the ideal storage warehouse of various crops storages, have convenient operation, effect are showing and application scope characteristics such as wide.
When the vacuum refrigerating and drying device for the sweet potato strips is used, the sweet potato strips are placed on the placing plate 6, the placing plate 6 is placed on the working plate 9, four placing plates 6 can be placed in the first working chamber 8, the structure of the second working chamber 12 is consistent with that of the first working chamber 8, the sealing door 23 is closed, the working conditions of the second working chamber 12 and the first working chamber 8 can be observed through the observation window 24, the vacuum pump 21 is opened, the vacuum pump 21 pumps out air in the second working chamber 12 and the first working chamber 8 to create a vacuum environment, the heating device 11 is opened, the heating device 11 can dry the sweet potato strips on the placing plate 6, moisture in the sweet potato strips is removed, the drying temperature in the second working chamber 12 and the first working chamber 8 can be effectively controlled through the temperature and humidity sensor 5 and the PLC controller 3, and the prior art is achieved, inside evaporation of water of sweet potato trunk is in the inside of working chamber, lead to the inside humidity increase of two working chambers, temperature and humidity sensor 5 transmits humidity for PLC controller 3, when humidity is greater than the humidity information of predetermineeing on PLC controller 3, PLC controller 3 will take out wet-air blower 17 and open, carry out dehumidification work to two working chambers, the sweet potato is done after the dehumidification is dry, carry out cooling refrigeration work to the sweet potato pole through compressor 18, this is exactly the whole process of this sweet potato trunk vacuum cold storage drying device work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a dried sweet potato vacuum refrigeration drying device, includes install bin (1) and bottom plate (16), its characterized in that: the installation box (1) is fixedly installed on the upper left side of the machine body (2) through bolts, the PLC (3) is fixed inside the installation box (1) through bolts, meanwhile, the PLC (3) is electrically connected with the storage battery (4), the temperature and humidity sensor (5) is installed inside the first working chamber (8) through screws, the left end of the working plate (9) is fixed on the inner wall of the machine body (2) through bolts, meanwhile, a placing plate (6) is arranged on the working plate (9), the partition plate (10) is welded inside the machine body (2), the partition plate (10) is of a porous structure, the right end of the heating device (11) is fixed on the partition plate (10) through bolts, the right side of the first working chamber (8) is provided with the second working chamber (12), the first working chamber (8) and the second working chamber (12) are both provided with the ultraviolet disinfection lamp (7), the outlet pipe (13) and the first communication pipe (14) are integrally formed, the outlet pipe (13) is arranged inside the second working cavity (12), meanwhile, the first communicating pipe (14) is welded with the side wall of the machine body (2) in a seamless mode, the second communicating pipe (22) and the outlet pipe (13) are integrally formed, and the second communicating pipe (22) is communicated with the fixed pipe (19);
the surface of bottom plate (16) passes through bolt fastening organism (2), and universal wheel (15) pass through the bolt fastening in the bottom of bottom plate (16), fix case (20) pass through the bolt fastening on organism (2), and take out wet fan (17) and install in fix case (20) through the frame, take out the export of wet fan (17) simultaneously and be linked together through valve and fixed pipe (19), compressor (18) pass through the support mounting inside fix case (20), and the export of compressor (18) is linked together through valve and fixed pipe (19), vacuum pump (21) are installed in fix case (20) through the frame, and the export of vacuum pump (21) is linked together through valve and fixed pipe (19), sealing door (23) are installed on organism (2) through the hinge, and be provided with observation window (24) on sealing door (23).
2. The vacuum refrigeration drying device for dried sweet potatoes according to claim 1, is characterized in that: the working plates (9) are uniformly arranged into a plurality of groups, and the distance between every two adjacent working plates (9) is equal.
3. The vacuum refrigeration drying device for dried sweet potatoes according to claim 1, is characterized in that: the working plates (9) and the placing plate (6) are both of a mesh structure made of 304 stainless steel materials, and the partition plate (10) is arranged in the middle of two adjacent working plates (9).
4. The vacuum refrigeration drying device for dried sweet potatoes according to claim 1, is characterized in that: heating device (11) set up to three groups, and the distance between two adjacent heating device (11) equals, heating device (11) and PLC controller (3) electric connection simultaneously, and the model of heating device (11) is 216 NB.
5. The vacuum refrigeration drying device for dried sweet potatoes according to claim 1, is characterized in that: the first communicating pipes (14) are communicated with the second communicating pipes (22) through pipelines, the outlet pipes (13) are arranged into three groups, and meanwhile the outlet pipes (13) are arranged between two adjacent working plates (9).
6. The vacuum refrigeration drying device for dried sweet potatoes according to claim 1, is characterized in that: the dehumidifying fan (17) is electrically connected with the PLC (3), the type of the dehumidifying fan (17) is htf, and the type of the PLC (3) is S7-200.
7. The vacuum refrigeration drying device for dried sweet potatoes according to claim 1, is characterized in that: the compressor (18) is electrically connected with the PLC (3), and the model of the compressor (18) is 6 FE-50.
8. The vacuum refrigeration drying device for dried sweet potatoes according to claim 1, is characterized in that: the vacuum pump (21) is electrically connected with the PLC (3), and the model of the vacuum pump (21) is 2 xz-0.25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920549722.0U CN209898141U (en) | 2019-04-22 | 2019-04-22 | Vacuum refrigerating and drying device for dried sweet potatoes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920549722.0U CN209898141U (en) | 2019-04-22 | 2019-04-22 | Vacuum refrigerating and drying device for dried sweet potatoes |
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| CN209898141U true CN209898141U (en) | 2020-01-07 |
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| CN201920549722.0U Active CN209898141U (en) | 2019-04-22 | 2019-04-22 | Vacuum refrigerating and drying device for dried sweet potatoes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117109223A (en) * | 2023-10-25 | 2023-11-24 | 贵州健易测科技有限公司 | Agricultural product refrigeration temperature and humidity regulation device and temperature and humidity regulation method |
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2019
- 2019-04-22 CN CN201920549722.0U patent/CN209898141U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117109223A (en) * | 2023-10-25 | 2023-11-24 | 贵州健易测科技有限公司 | Agricultural product refrigeration temperature and humidity regulation device and temperature and humidity regulation method |
| CN117109223B (en) * | 2023-10-25 | 2023-12-22 | 贵州健易测科技有限公司 | Agricultural product refrigeration temperature and humidity regulation device and temperature and humidity regulation method |
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