CN213040914U - Vacuum freeze drying device for saffron crocus - Google Patents
Vacuum freeze drying device for saffron crocus Download PDFInfo
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- CN213040914U CN213040914U CN202022182815.XU CN202022182815U CN213040914U CN 213040914 U CN213040914 U CN 213040914U CN 202022182815 U CN202022182815 U CN 202022182815U CN 213040914 U CN213040914 U CN 213040914U
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Abstract
The utility model discloses a vacuum freeze drying device for saffron, the power distribution box comprises a box body, the vacuum pump is installed at the box top, be equipped with the drying rack in the box, it accepts the board to be equipped with the multiunit in the drying rack, the multiunit is accepted the interval setting between the board, the drying rack inner wall is equipped with the infrared heating pipe fitting, the infrared heating pipe fitting is located adjacent accepting between the board, the box inner wall is equipped with the condenser pipe, condenser pipe piping connection is in refrigerating plant, the bottom half is equipped with the outlet, sealed lid is installed to the outlet below, when expecting to solve current saffron and pass through sunshine irradiation drying, illumination intensity can't be regulated and control.
Description
Technical Field
The utility model relates to a drying device, more specifically the utility model discloses mainly relate to a vacuum freeze-drying device for saffron.
Background
Saffron, also known as crocus sativus and crocus sativus, is a perennial herb of crocus genus of iridaceae family. Crocus sativus is a southwestern Asia protozoon, but the manual cultivation is started by greeks firstly (the specific cultivation time is unknown). It is mainly distributed in Europe, Mediterranean region and Central Asia region, and introduced into China in Ming dynasty, and is listed as a herb in compendium of materia Medica, and planted in Zhejiang region. Is a common spice and a rare traditional Chinese medicine, has special smell and slightly pungent taste. It is better for people with long body, purple red color, moist and lustrous, little yellow flower column, and pungent and cool taste.
Current saffron passes through sunshine in the drying process and shines evaporimeter surface moisture, and in the drying process, because the illumination intensity of sunlight can't be regulated and control, drying time is longer, and drying efficiency is low, influences the saffron quality.
SUMMERY OF THE UTILITY MODEL
One of the purposes of the utility model is to solve the above-mentioned not enough, provide a vacuum freeze drying device for saffron to when expecting to solve current saffron and pass through sunshine irradiation drying, illumination intensity can't regulate and control, and drying time is long, the problem of inefficiency.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a vacuum freeze-drying device for saffron, the power distribution box comprises a box body, the vacuum pump is installed at the box top, be equipped with the drying rack in the box, be equipped with the multiunit in the drying rack and accept the board, the multiunit accept interval setting between the board, the drying rack inner wall is equipped with the infrared heating pipe fitting, the infrared heating pipe fitting is located adjacently accept between the board, the box inner wall is equipped with the condenser pipe, condenser pipe piping connection is in refrigerating plant, the bottom half is equipped with the outlet, sealed lid is installed to the outlet below.
Preferably, the further technical scheme is as follows: the surface of the bearing plate is provided with through holes which are arranged on the bearing plate in a matrix arrangement mode.
The further technical scheme is as follows: the top is equipped with pressure sensor in the box, pressure sensor one side interval is equipped with temperature sensor, temperature sensor one side interval is equipped with humidity transducer.
The further technical scheme is as follows: the outer wall of the box body is provided with a display, and the pressure sensor, the temperature sensor and the humidity sensor are respectively in signal connection with the display.
The further technical scheme is as follows: the bottom of the box body is provided with supporting legs, and the bottom of each supporting leg is provided with a universal wheel.
The further technical scheme is as follows: the top of the sealing cover is provided with an annular groove, and sealing rubber is arranged in the annular groove.
Compared with the prior art, one of the beneficial effects of the utility model is that: the vacuum pump is arranged at the top of the box body and used for vacuumizing the box body through the vacuum pump, the mounting frame is arranged in the box body, the condenser pipe is arranged on the inner wall of the box body and used for reducing the temperature in the box body through the condenser pipe and enabling the water on the surface of the saffron crocus to be solidified, and the infrared heating pipe is arranged between the adjacent bearing plates and used for sublimating the water on the surface of the refrigerated saffron crocus after being solidified and improving the drying efficiency of the saffron crocus; install the outlet at bottom half for with sublimed moisture in the box, discharge from the outlet, improve the air dryness in the box, improve the drying efficiency of saffron.
Drawings
Fig. 1 is a schematic structural view illustrating a cross section of a vacuum freeze-drying apparatus for saffron in an embodiment of the present invention.
Fig. 2 is an enlarged schematic view illustrating a plan view of a sealing cap according to another embodiment of the present invention.
Fig. 3 is an enlarged schematic structural view illustrating a receiving plate according to another embodiment of the present invention.
In the figure, 1 is a box body, 2 is a vacuum pump, 3 is a drying rack, 4 is a receiving plate, 5 is an infrared heating pipe fitting, 6 is a condensation pipe, 7 is a refrigerating device, 8 is a water outlet, 9 is a sealing cover, 10 is a pressure sensor, 11 is a temperature sensor, 12 is a humidity sensor, 13 is a display, and 14 is sealing rubber.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the present invention is a vacuum freeze drying device for saffron, comprising a box body 1, a vacuum pump 2 installed on the top of the box body 1 for evacuating air in the box body 1 by the vacuum pump 2, a drying rack 3 disposed in the box body 1 for placing saffron via the drying rack 3, a plurality of sets of receiving plates 4 disposed in the drying rack 3 for placing saffron on the receiving plates 4 uniformly, a plurality of sets of receiving plates 4 spaced from each other and the same spacing between adjacent receiving plates 4 for increasing the space utilization rate in the drying rack 3, an infrared heating pipe 5 disposed on the inner wall of the drying rack 3 for electrically connecting the infrared heating pipe 5 to an external power supply for infrared heating of saffron via the infrared heating pipe 5 for increasing the evaporation drying rate of surface moisture of saffron, the infrared heating pipe fittings 5 are positioned between the adjacent bearing plates 4, the saffron placed on different bearing plates 4 is uniformly heated by the infrared rays of the infrared heating pipe fittings 5, the drying efficiency of the saffron is improved, the uniformity of the saffron in the drying process is improved, and the drying quality of the saffron is improved, the condenser pipe 6 is arranged on the inner wall of the box body 1, the condenser pipe 6 is connected with the refrigerating device 7 through a pipeline, the temperature in the box body 1 is reduced through the condenser pipe 6, the preservation quality of the saffron is improved, the water outlet 8 is arranged at the bottom of the box body 1, the water evaporated on the surface of the saffron is discharged from the water outlet 8 through the water outlet 8, the dryness of the air in the box body 1 is improved, the sealing cover 9 is arranged below the water outlet 8, and the sealing cover 9 can be arranged below the water outlet 8 in a threaded connection mode, the water outlet 8 is sealed by the sealing cover 9, a sealing structure is formed between the water outlet and the box body 1, and the evaporated moisture can be discharged from the water outlet 8 by opening the sealing cover 9, so that the drying quality of the air in the box body 1 is improved.
Referring to fig. 3, in another embodiment of the present invention, through holes are formed on the surface of the receiving plate 4, and the through holes are arranged on the receiving plate 4 in a matrix arrangement for discharging the moisture from the bottom of the saffron through the through holes, thereby increasing the drying rate of the saffron.
Referring to fig. 1, in another embodiment of the present invention, a display 13 is installed on the outer wall of the housing 1, a pressure sensor 10 is installed on the top of the housing 1, the pressure sensor 10 is connected to the display 13 for transmitting the pressure in the housing 1 to the display 13 through the pressure sensor 10, and the pressure in the housing 1 can be observed through the display 13, a temperature sensor 11 is installed at a position spaced apart from one side of the pressure sensor 10, a temperature sensor 11 is connected to the display 13 for transmitting the temperature in the housing 1 to the display 13 through the temperature sensor 11, and the temperature in the housing 1 can be observed through the display 13, a humidity sensor 12 is installed at a position spaced apart from one side of the temperature sensor 11, and a humidity sensor 12 is connected to the display 13 for transmitting the humidity of the air in the housing 1 to the display 13 through the humidity sensor 12, and the humidity condition of the air in the box body 1 can be observed through the display 13, so that the drying environment with the saffron hidden in the box body 1 can be monitored, and the vacuum freeze drying efficiency of the saffron is improved.
Referring to fig. 1 and 2, in another embodiment of the present invention, an annular groove is disposed on the top of the sealing cover 9, the annular groove is located on the edge of the top of the sealing cover 9, and a sealing rubber 14 is disposed in the annular groove, the sealing rubber 14 is annular for improving the sealing quality between the sealing cover 9 and the water outlet 8 through the sealing rubber 14, and the sealing cover 9 can be installed below the water outlet 8 by means of a threaded connection, and is easy to assemble and disassemble.
Referring to fig. 1, in another embodiment of the present invention, the bottom of the box 1 is provided with four sets of supporting legs, the four sets of supporting legs are respectively installed at four corners of the bottom of the box 1, and the bottom of the supporting legs is provided with universal wheels for moving the box 1 through the universal wheels.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. A vacuum freeze drying device for saffron, includes box (1), its characterized in that: vacuum pump (2) are installed at box (1) top, be equipped with drying rack (3) in box (1), it accepts board (4) to be equipped with the multiunit in drying rack (3), the multiunit accept the interval setting between board (4), drying rack (3) inner wall is equipped with infrared heating pipe fitting (5), infrared heating pipe fitting (5) are located adjacently accept between board (4), box (1) inner wall is equipped with condenser pipe (6), condenser pipe (6) pipe connection is in refrigerating plant (7), box (1) bottom is equipped with outlet (8), sealed lid (9) are installed to outlet (8) below.
2. Vacuum freeze-drying unit for saffron according to claim 1, characterized in that: the surface of the bearing plate (4) is provided with through holes, and the through holes are arranged on the bearing plate (4) in a matrix arrangement mode.
3. Vacuum freeze-drying unit for saffron according to claim 1, characterized in that: the top is equipped with pressure sensor (10) in box (1), pressure sensor (10) one side interval is equipped with temperature sensor (11), temperature sensor (11) one side interval is equipped with humidity transducer (12).
4. Vacuum freeze-drying unit for saffron according to claim 3, characterized in that: the outer wall of the box body (1) is provided with a display (13), and the pressure sensor (10), the temperature sensor (11) and the humidity sensor (12) are respectively in signal connection with the display (13).
5. Vacuum freeze-drying unit for saffron according to claim 1, characterized in that: the bottom of the box body (1) is provided with supporting legs, and the bottoms of the supporting legs are provided with universal wheels.
6. Vacuum freeze-drying unit for saffron according to claim 1, characterized in that: an annular groove is formed in the top of the sealing cover (9), and sealing rubber (14) is arranged in the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022182815.XU CN213040914U (en) | 2020-09-29 | 2020-09-29 | Vacuum freeze drying device for saffron crocus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022182815.XU CN213040914U (en) | 2020-09-29 | 2020-09-29 | Vacuum freeze drying device for saffron crocus |
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| Publication Number | Publication Date |
|---|---|
| CN213040914U true CN213040914U (en) | 2021-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022182815.XU Active CN213040914U (en) | 2020-09-29 | 2020-09-29 | Vacuum freeze drying device for saffron crocus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790580A (en) * | 2021-08-26 | 2021-12-14 | 贵州省植物园（贵州省园林科学研究所、贵州省植物研究所） | Rose freeze-drying and fresh-keeping device and using method thereof |
-
2020
- 2020-09-29 CN CN202022182815.XU patent/CN213040914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790580A (en) * | 2021-08-26 | 2021-12-14 | 贵州省植物园（贵州省园林科学研究所、贵州省植物研究所） | Rose freeze-drying and fresh-keeping device and using method thereof |
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