CN211552228U - Vacuum drying device for primary processing of agricultural products - Google Patents
Vacuum drying device for primary processing of agricultural products Download PDFInfo
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- CN211552228U CN211552228U CN202020060936.4U CN202020060936U CN211552228U CN 211552228 U CN211552228 U CN 211552228U CN 202020060936 U CN202020060936 U CN 202020060936U CN 211552228 U CN211552228 U CN 211552228U
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Abstract
The utility model provides a vacuum drying device for agricultural product primary processing, which comprises a box body, a storage box and a vacuum pump, wherein the storage box is fixedly arranged on one side of the box body, the vacuum pump is fixedly arranged on the top of the storage box, the box body comprises a drying box and a heating box, the drying box is arranged on the top of the heating box, a discharge port is arranged on one side of the storage box, the other end of the vacuum pump is fixedly connected with the top of the drying box through a pipeline I, the vacuum drying box for agricultural product primary processing vacuumizes the inside of the drying box through the vacuum pump to reduce the boiling point of water in agricultural products, poisons, preheats and dries the agricultural products through steam, can remove impurities and recycle the steam extracted by the vacuum pump, is provided with a screen plate in the drying box, is convenient to clean and replace or maintain the screen plate, and avoids damaging or, the box top is provided with the air inlet, can cool down agricultural product, simple structure, easy maintenance, the energy saving.
Description
Technical Field
The utility model relates to a vacuum drying technical field specifically is a vacuum drying device of agricultural product preliminary working.
Background
Vacuum drying is a method for placing materials under the condition of vacuum negative pressure, so that the boiling point of water is reduced, and the evaporation of water in the materials is accelerated, thereby achieving the purpose of drying the materials, the agricultural product vacuum drying device is equipment for manufacturing agricultural products according to the principle, most common vacuum drying devices dry the agricultural products in a heat conduction or heat radiation mode, heat energy (such as hot water, low-pressure steam or hot oil) is introduced into a sealing interlayer, the heat is transferred to the dried agricultural products from a shell, the drying efficiency is lower, the bottom drying speed of the agricultural products is high, the upper parts of the agricultural products are wet, and the poor drying arrangement of the agricultural products is deteriorated, a placing plate for placing the agricultural products is fixed in a drying box, some agricultural products are easily polluted if the placing plate is damaged, and the agricultural products are inconvenient to be cleaned, maintained or replaced, and the agricultural products need to be cooled by a separate cooling device after being, the structure is complicated, and the maintenance cost is higher.
Therefore, the utility model provides an agricultural product primary processing vacuum drying device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a vacuum drying device of agricultural product preliminary working to solve the problem that proposes in the above-mentioned background art, the utility model discloses a vacuum pump is with evacuation in the drying cabinet, reduces the boiling point of agricultural product normal water, disinfects and preheats agricultural product through steam, carries out the drying to agricultural product, conveniently clears up and changes or maintain the otter board, avoids causing the harm to agricultural product, and the box top is provided with the air inlet, can cool down agricultural product, simple structure, easy maintenance, energy saving.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a vacuum drying device of agricultural product preliminary working, includes box, storage box and vacuum pump, one side fixed mounting of box has the storage box, the top fixed mounting of storage box has the vacuum pump, the box includes drying cabinet and heating cabinet, the drying cabinet sets up the top at the heating cabinet, one side of storage box is provided with the discharge port, the other end of vacuum pump passes through the top fixed connection of pipeline one with the drying cabinet, the inside fixed mounting of heating cabinet has the heater, top one side fixed mounting of box has the air inlet, the heating cabinet pass through pipeline two respectively with last outlet duct and lower outlet duct fixed connection, the top bilateral symmetry of going up outlet duct and lower outlet duct is provided with the recess, install the otter board through the lug in the recess.
As an embodiment of the present invention, one side of the box body is provided with a box door through a hinge, one side of the box door is fixedly provided with a handle, and the other side of the box door is provided with a fixing lock.
As an optimal implementation mode of the utility model, fixed mounting has the valve on the discharge port, install the valve on the air inlet, go up the outlet duct and all install the valve with the one end of lower outlet duct.
As an optimal implementation mode of the utility model, the inside fixed mounting of storage box has the filter, the bottom of filter is provided with the drain, the top of filter leads to pipe and the one end fixed connection of vacuum pump, the filter passes through steam outlet and is connected with the heating cabinet.
As a preferred embodiment of the present invention, the top of the net plate is provided with a placing groove, and the bottom of the placing groove is provided with a filter screen.
As a preferred embodiment of the present invention, the upper outlet duct and the lower outlet duct are both provided with a spout.
The utility model has the advantages that: the utility model relates to a vacuum drying cabinet of agricultural product preliminary working passes through the vacuum pump and evacuates in with the drying cabinet, be in vacuum negative pressure state in making the drying cabinet, reduce the boiling point of agricultural product normal water, disinfect agricultural product through steam, preheat and dry, can carry out the edulcoration to the steam that the vacuum pump was taken out and recycle, be provided with the otter board in the drying cabinet, conveniently clear up and change or maintain the otter board, avoid causing harm or pollution to agricultural product, the box top is provided with the air inlet, can cool down agricultural product, moreover, the steam generator is simple in structure, and convenient for maintenance and energy saving.
Drawings
FIG. 1 is a schematic diagram of a vacuum drying apparatus for primary processing of agricultural products according to the present invention;
FIG. 2 is a sectional view of a vacuum drying apparatus for preliminary processing of agricultural products according to the present invention;
FIG. 3 is a structure diagram of a screen plate of a vacuum drying device for preliminary processing of agricultural products according to the present invention;
in the figure: 1-box body, 2-storage box, 3-heating box, 4-drying box, 5-box door, 6-vacuum pump, 7-heater, 8-handle, 9-air inlet, 10-first pipeline, 11-second pipeline, 12-valve, 14-discharge outlet, 15-filter, 16-sewage outlet, 17-steam outlet, 18-screen plate, 20-upper air outlet pipe, 21-lower air outlet pipe, 22-groove, 23-lug, 24-placing groove and 25-filter screen.
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 present invention provides a technical solution: a vacuum drying device for primary processing of agricultural products, which comprises a box body 1, a storage box 2 and a vacuum pump 6, a storage box 2 is fixedly arranged on one side of the box body 1, a vacuum pump 6 is fixedly arranged on the top of the storage box 2, the box body 1 comprises a drying box 4 and a heating box 3, the drying box 4 is arranged at the top of the heating box 3, one side of the storage box 2 is provided with a discharge port 14, the other end of the vacuum pump 6 is fixedly connected with the top of the drying box 4 through a first pipeline 10, a heater 7 is fixedly arranged in the heating box 3, an air inlet 9 is fixedly arranged at one side of the top of the box body 1, the heating box 3 is respectively fixedly connected with an upper air outlet pipe 20 and a lower air outlet pipe 21 through a second pipeline 11, grooves 22 are symmetrically formed in two sides of the tops of the upper air outlet pipe 20 and the lower air outlet pipe 21, and the screen plate 18 is mounted in the grooves 22 through bumps 23.
As an optimal implementation mode of the utility model, there is chamber door 5 one side of box 1 through hinge movable mounting, one side fixed mounting of chamber door 5 has handle 8, the padlock is installed to the opposite side of chamber door 5, conveniently places and retrieves agricultural product.
As an optimal implementation mode of the utility model, fixed mounting has valve 12 on the discharge port 14, install valve 12 on the air inlet 9, go up outlet duct 20 and all install valve 12 with the one end of lower outlet duct 21, open the valve on the air inlet 9, can cool down the energy saving to the agricultural product in the drying cabinet.
As an optimal implementation manner of the utility model, the inside fixed mounting of storage box 2 has filter 15, the bottom of filter 15 is provided with drain 16, the top of filter 15 leads to pipe and vacuum pump 6's one end fixed connection, filter 15 passes through steam outlet 17 and is connected with heating cabinet 3, can detach the impurity in the steam of taking out to cyclic utilization, effective energy saving.
As a preferred embodiment of the utility model, the top of otter board 18 is provided with standing groove 24, standing groove 24's bottom is provided with filter screen 25, conveniently carries out the drying to agricultural product, clears up and changes the otter board.
As an optimal implementation mode of the utility model, all be provided with the spout on going up outlet duct 20 and the lower outlet duct 21, can carry out even drying to agricultural product, improve drying efficiency and agricultural product quality.
The working principle is as follows: when the vacuum drying device for the preliminary processing of the agricultural products is used, one end of a pipeline I10 in a drying box 4 is provided with a filter screen, one side of a box body 1 is provided with a switch group, the switch group is respectively connected with an external power supply, a vacuum pump 6, a heater 7 and a filter 15 through electric wires, the vacuum drying device for the preliminary processing of the agricultural products is placed in a proper place, a proper amount of water is added into a heating box 3, a box door 5 is opened through a handle 8, a proper amount of agricultural products to be dried are placed on a net plate 18, the box door 5 is closed, switches of the heater 7, the vacuum pump 6 and the filter 15 are respectively opened through the switch group, the heater 7 starts to heat the water to generate water vapor, valves 12 on an upper air outlet pipe 20 and a lower air outlet pipe 21 are opened, the water vapor enters the upper air outlet pipe 20 and the lower air outlet pipe 21 through a pipeline, the vacuum pump 6 extracts water vapor from the drying box 4, the water vapor enters the filter 15 from the vacuum pump 6 to filter impurities and enters the heating box 3 from the vapor outlet 17, the impurities are discharged from the sewage discharge outlet 16 to enter the bottom of the storage box 2 to be uniformly processed, after the agricultural products are dried, the switch of the heater 7 is closed through the switch group, the valve 12 of the air inlet 9 is opened to cool the agricultural products, the agricultural products are taken out from the drying box 4, the valve 12 on the discharge outlet 14 is opened to discharge the impurities, the box door 5 is opened, the screen plate 18 is taken out from the groove 22 to be cleaned, the vacuum drying box for preliminary processing the agricultural products vacuumizes the inside of the drying box through the vacuum pump, the boiling point of water in the agricultural products is reduced, the agricultural products are disinfected, preheated and dried through the vapor, the impurity removal and the reutilization can be carried out on the water vapor extracted by the vacuum pump, the screen plate is convenient to clean, avoid causing harm or pollution to agricultural product, can cool down agricultural product through the air inlet, simple structure, easy maintenance, the energy saving.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The vacuum drying device for the primary processing of agricultural products comprises a box body (1), a storage box (2) and a vacuum pump (6), and is characterized in that the storage box (2) is fixedly mounted on one side of the box body (1), the vacuum pump (6) is fixedly mounted on the top of the storage box (2), the box body (1) comprises a drying box (4) and a heating box (3), the drying box (4) is arranged on the top of the heating box (3), a discharge port (14) is arranged on one side of the storage box (2), the other end of the vacuum pump (6) is fixedly connected with the top of the drying box (4) through a first pipeline (10), a heater (7) is fixedly mounted inside the heating box (3), an air inlet (9) is fixedly mounted on one side of the top of the box body (1), and the heating box (3) is fixedly connected with an upper air outlet pipe (20) and a lower air outlet pipe (21) through a second pipeline (11) respectively, grooves (22) are symmetrically formed in two sides of the top of the upper air outlet pipe (20) and the top of the lower air outlet pipe (21), and a screen plate (18) is installed in each groove (22) through a bump (23).
2. A primary agricultural product vacuum drying apparatus according to claim 1, wherein: one side of the box body (1) is movably provided with a box door (5) through a hinge, one side of the box door (5) is fixedly provided with a handle (8), and the other side of the box door (5) is provided with a fixed lock.
3. A primary agricultural product vacuum drying apparatus according to claim 1, wherein: fixed mounting has valve (12) on discharge port (14), install valve (12) on air inlet (9), go up the one end of outlet duct (20) and lower outlet duct (21) and all install valve (12).
4. A primary agricultural product vacuum drying apparatus according to claim 1, wherein: the utility model discloses a heating cabinet, including storage box (2), storage box (2) inside fixed mounting has filter (15), the bottom of filter (15) is provided with drain (16), the top of filter (15) leads to pipe and the one end fixed connection of vacuum pump (6), filter (15) are connected with heating cabinet (3) through steam outlet (17).
5. A primary agricultural product vacuum drying apparatus according to claim 1, wherein: the top of the mesh plate (18) is provided with a placing groove (24), and the bottom of the placing groove (24) is provided with a filter screen (25).
6. A primary agricultural product vacuum drying apparatus according to claim 1, wherein: and the upper air outlet pipe (20) and the lower air outlet pipe (21) are both provided with a nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060936.4U CN211552228U (en) | 2020-01-13 | 2020-01-13 | Vacuum drying device for primary processing of agricultural products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060936.4U CN211552228U (en) | 2020-01-13 | 2020-01-13 | Vacuum drying device for primary processing of agricultural products |
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| Publication Number | Publication Date |
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| CN211552228U true CN211552228U (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020060936.4U Active CN211552228U (en) | 2020-01-13 | 2020-01-13 | Vacuum drying device for primary processing of agricultural products |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298813A (en) * | 2020-11-24 | 2021-02-02 | 张家港拓盛机械科技有限公司 | Vacuum storage box |
| CN112425643A (en) * | 2020-11-13 | 2021-03-02 | 河南泓医药业有限公司 | Production device and production method of dried houttuynia cordata (freeze-dried) |
| CN112806596A (en) * | 2021-01-04 | 2021-05-18 | 江苏连新云岭实业发展有限公司 | Dehydration production line for deep processing of agricultural and sideline products |
| CN113855817A (en) * | 2021-08-12 | 2021-12-31 | 阜阳市乾丰茶业有限公司 | Deoxidizing and sterilizing device for chrysanthemum processing and sterilizing method thereof |
| CN113915956A (en) * | 2021-10-13 | 2022-01-11 | 大冶市兴进铝业有限公司 | Section bar drying device |
| CN114451567A (en) * | 2021-12-22 | 2022-05-10 | 天津科技大学 | Pineapple low-pressure superheated steam energy-saving drying device and process |
| CN114935245A (en) * | 2022-04-07 | 2022-08-23 | 张幸波 | Vacuum microwave drying sterilization equipment for food processing |
-
2020
- 2020-01-13 CN CN202020060936.4U patent/CN211552228U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425643A (en) * | 2020-11-13 | 2021-03-02 | 河南泓医药业有限公司 | Production device and production method of dried houttuynia cordata (freeze-dried) |
| CN112298813A (en) * | 2020-11-24 | 2021-02-02 | 张家港拓盛机械科技有限公司 | Vacuum storage box |
| CN112298813B (en) * | 2020-11-24 | 2022-06-24 | 张家港拓盛机械科技有限公司 | Vacuum storage box |
| CN112806596A (en) * | 2021-01-04 | 2021-05-18 | 江苏连新云岭实业发展有限公司 | Dehydration production line for deep processing of agricultural and sideline products |
| CN113855817A (en) * | 2021-08-12 | 2021-12-31 | 阜阳市乾丰茶业有限公司 | Deoxidizing and sterilizing device for chrysanthemum processing and sterilizing method thereof |
| CN113915956A (en) * | 2021-10-13 | 2022-01-11 | 大冶市兴进铝业有限公司 | Section bar drying device |
| CN114451567A (en) * | 2021-12-22 | 2022-05-10 | 天津科技大学 | Pineapple low-pressure superheated steam energy-saving drying device and process |
| CN114935245A (en) * | 2022-04-07 | 2022-08-23 | 张幸波 | Vacuum microwave drying sterilization equipment for food processing |
| CN114935245B (en) * | 2022-04-07 | 2023-11-03 | 山西康宝生物科技有限公司 | Vacuum microwave drying sterilization equipment for food processing |
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