CN212227520U - Low-pressure vacuum drying equipment - Google Patents
Low-pressure vacuum drying equipment Download PDFInfo
- Publication number
- CN212227520U CN212227520U CN202021015175.7U CN202021015175U CN212227520U CN 212227520 U CN212227520 U CN 212227520U CN 202021015175 U CN202021015175 U CN 202021015175U CN 212227520 U CN212227520 U CN 212227520U
- Authority
- CN
- China
- Prior art keywords
- box body
- working box
- pipeline
- vacuum drying
- pressure vacuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001291 vacuum drying Methods 0.000 title claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 31
- 239000002131 composite material Substances 0.000 claims abstract description 15
- 239000011229 interlayer Substances 0.000 claims abstract description 14
- 238000011010 flushing procedure Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 3
- 239000003814 drug Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a low-pressure vacuum drying device in the field of drying devices, which comprises a device body and is characterized in that the device body comprises a working box body, the bottom of the working box body is provided with a bracket and the working box body is arranged on the ground through the bracket, and a buffer cushion is also arranged between the working box body and the ground in a matching way; an inner box body is arranged in the working box body, a placing platform is arranged in the inner box body in a matched mode, an interlayer is arranged between the working box body and the inner box body, and a composite pipeline is arranged in the interlayer; a switch door body is arranged on any surface of the working box body, an external table top is arranged outside the switch door body and matched with the placing platform, and a drying rack vehicle is also matched with the internal box body; the utility model discloses a can improve the box internal temperature fast, effectively guarantee internal temperature homogeneity and stability of box, the internal temperature heat distribution of automatic control box is at 1 ℃ to improve dry speed.
Description
Technical Field
The utility model relates to a drying equipment in the drying equipment field.
Background
Drying equipment varies with market demand such as: the national drug administration has defined the use of microwave vacuum drying equipment, belongs to class III changes, and needs detailed research, verification and approval work. In order to accelerate the development of the traditional Chinese medicine industry and rapidly promote the process of modernization of the traditional Chinese medicine, the state will also increase the policy support to the traditional Chinese medicine industry, support the traditional Chinese medicine variety with definite curative effect and strong originality, and encourage enterprises to adopt new technology, new process and new equipment, so that higher requirements are provided for the improvement of the drying quality of the traditional Chinese medicine extract, the reduction of energy consumption and the reliability of operation in the large environment; the traditional extract drying mode is to take traditional Chinese medicine extract as an important intermediate of a traditional Chinese medicine preparation, the process standardization is particularly important and is one of key links in the traditional Chinese medicine pharmacy process, the rationality of the drying process is closely related to the medicine quality, and the development of a new drying technology and new equipment is the key point of transformation and upgrading of the technology of the traditional Chinese medicine manufacturing industry; the selection of a proper drying process directly influences the control of the quality of the medicine and the production cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a low pressure vacuum drying equipment, this utility model can improve the box internal temperature fast, has effectively guaranteed internal temperature homogeneity and stability of box, and the internal temperature heat distribution of automatic control box is at 1 ℃ to improve dry speed.
The purpose of the utility model is realized like this: the low-pressure vacuum drying equipment comprises an equipment body and is characterized in that the equipment body comprises a working box body, a support is arranged at the bottom of the working box body, the working box body is arranged on the ground through the support, and a cushion pad is arranged between the working box body and the ground in a matching manner; an inner box body is arranged in the working box body, a placing platform is arranged in the inner box body in a matched mode, an interlayer is arranged between the working box body and the inner box body, and a composite pipeline is arranged in the interlayer; the arbitrary one side of work box is provided with the switch door body, and the outside of switch door body department is equipped with outside mesa, and outside mesa cooperation place the platform setting, and the drying rack car has still been placed in the cooperation of inside box, the cooperation of inside box is provided with evacuation equipment, inside box still cooperates and is provided with refrigerating plant.
When the utility model works, the drying rack vehicle is filled with the materials to be dried and is ready to move, then the drying rack vehicle moves from the external table surface to the placing platform of the internal box body, and then the switch door body is closed, so that the materials to be dried form a sealed environment, and at the moment, the flushing pipeline and the steam pipeline in the interlayer composite pipeline are adopted to respectively carry out flushing and steam disinfection treatment, thereby ensuring that the materials to be dried are flushed clean and disinfected reliably; after, close washing pipeline and steam line, then refrigerating plant begins to refrigerate, and evacuation equipment begins to carry out the evacuation to inside box, can adopt low temperature drying's mode to dry the material like this, improves work efficiency, reduce cost.
The beneficial effects of the utility model reside in that, this utility model can improve the box internal temperature fast, has effectively guaranteed internal temperature homogeneity and stability of box, and the internal temperature heat distribution of automatic control box is at 1 ℃ to improve dry speed.
Furthermore, in order to ensure high working efficiency of the drying rack vehicle and reliable work; the drying rack vehicle is matched with the shape of the inner box body and comprises a bottom platform, rollers arranged on the bottom platform, a plurality of groups of supporting columns arranged on the bottom platform, and a plurality of heating layers which are fixed through the supporting columns and are positioned on the bottom platform; each heating layer is separated by a separator.
Furthermore, in order to ensure that the working effect of the whole drying rack vehicle is good; the partition plate is made of a stainless steel plate with a plurality of groups of holes, and the holes are uniformly distributed on the partition plate.
Furthermore, a better working effect is achieved for ensuring the interlayer; the interlayer is provided with a plurality of groups of composite pipelines, a baffle is arranged between the working box body and the inner box body, and a composite pipeline air outlet hole is formed in the baffle.
Furthermore, in order to ensure that the flushing pipeline and the steam pipeline can work in a switching way or simultaneously, reliable cleaning and good steam drying effect are ensured; the composite pipeline comprises a flushing pipeline and a steam pipeline, and the flushing pipeline and the steam pipeline arranged on the side face are respectively arranged opposite to the heating layer; the flushing pipeline and the steam pipeline which are arranged above and below the drying rack vehicle are respectively arranged opposite to the upper surface and the lower surface of the drying rack vehicle.
Furthermore, the door body is convenient to open and close and reliable to open and close; the opening and closing door body adopts an up-and-down opening and closing mode, and is an automatic door; the equipment body is internally provided with a humidity detection device, a temperature detection device and a pressure stabilizing system.
Drawings
Fig. 1 is a structural diagram of the present invention.
Wherein, 1 work box, 2 intermediate layers, 3 inside boxes, 4 place the platform, 5 outside mesa, 6 dry by the fire a trolley, 7 compound pipelines, 8 switch door bodies, 9 zone of heating, 10 baffles, 11 wash the pipeline, 12 steam line, 13 baffles.
Detailed Description
As shown in fig. 1, the object of the present invention is achieved by: a low-pressure vacuum drying device comprises a device body, wherein the device body comprises a working box body 1, a support is arranged at the bottom of the working box body 1, the working box body 1 is arranged on the ground through the support, and a cushion pad is arranged between the working box body 1 and the ground in a matching manner; an inner box body 3 is arranged in the work box body 1, the inner box body 3 is provided with a placing platform 4 in a matching mode, an interlayer 2 is arranged between the work box body 1 and the inner box body 3, and a composite pipeline 7 is arranged in the interlayer 2; any side of the working box body 1 is provided with a switch door body 8, an external table-board 5 is arranged outside the switch door body 8, the external table-board 5 is arranged in a matching way with the placing platform 4, the internal box body 3 is also placed with the drying rack vehicle 6 in a matching way, the internal box body 3 is provided with a vacuumizing device in a matching way, and the internal box body 3 is also provided with a refrigerating device in a matching way; the drying rack vehicle 6 is matched with the shape of the inner box body 3, and the drying rack vehicle 6 comprises a bottom platform, rollers arranged on the bottom platform, a plurality of groups of supporting columns arranged on the bottom platform, and a plurality of heating layers 9 which are fixed through the supporting columns and are positioned on the bottom platform; each heating layer 9 is separated by a partition board 10; the partition plate 10 is made of a stainless steel plate with a plurality of groups of holes, and the holes are uniformly distributed on the partition plate 10; the interlayer 2 is provided with a plurality of groups of composite pipelines 7, a baffle 13 is arranged between the working box body 1 and the inner box body 3, and the baffle 13 is provided with air outlet holes of the composite pipelines 7; the composite pipeline 7 comprises a flushing pipeline 11 and a steam pipeline 12, and the flushing pipeline 11 and the steam pipeline 12 arranged on the side face are respectively arranged opposite to the heating layer 9; the flushing pipeline 11 and the steam pipeline 12 which are arranged above and below are respectively arranged opposite to the upper surface and the lower surface of the drying rack vehicle 6; the opening and closing door body 8 adopts an up-and-down opening and closing mode, and the opening and closing door body 8 is an automatic door; the equipment body is internally provided with a humidity detection device, a temperature detection device and a pressure stabilizing system.
When the utility model works, the drying rack vehicle 6 is filled with the materials to be dried and is ready to move, then the drying rack vehicle 6 moves from the external table-board 5 to the placing platform 4 of the internal box body 3, and then the switch door body 8 is closed, thus the materials to be dried form a sealed environment, at the moment, the flushing pipeline 11 and the steam pipeline 12 in the composite pipeline 7 of the interlayer 2 are adopted to respectively carry out flushing and steam disinfection treatment, thus ensuring that the materials to be dried are flushed clean and disinfected reliably; after, close washing pipeline 11 and steam line 12, then refrigerating plant begins to refrigerate, and evacuation equipment begins to carry out the evacuation to inside box 3, can adopt the dry mode of low temperature to carry out the drying to the material like this, improves work efficiency, reduce cost.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (6)
1. The low-pressure vacuum drying equipment comprises an equipment body and is characterized in that the equipment body comprises a working box body, a support is arranged at the bottom of the working box body, the working box body is arranged on the ground through the support, and a cushion pad is arranged between the working box body and the ground in a matching manner; an inner box body is arranged in the working box body, a placing platform is arranged in the inner box body in a matched mode, an interlayer is arranged between the working box body and the inner box body, and a composite pipeline is arranged in the interlayer; the arbitrary one side of work box is provided with the switch door body, and the outside of switch door body department is equipped with outside mesa, and outside mesa cooperation place the platform setting, and the drying rack car has still been placed in the cooperation of inside box, the cooperation of inside box is provided with evacuation equipment, inside box still cooperates and is provided with refrigerating plant.
2. A low pressure vacuum drying apparatus according to claim 1, wherein: the drying rack vehicle is matched with the shape of the inner box body and comprises a bottom platform, rollers arranged on the bottom platform, a plurality of groups of supporting columns arranged on the bottom platform, and a plurality of heating layers which are fixed through the supporting columns and are positioned on the bottom platform; each heating layer is separated by a separator.
3. A low pressure vacuum drying apparatus according to claim 2, wherein: the partition plate is made of a stainless steel plate with a plurality of groups of holes, and the holes are uniformly distributed on the partition plate.
4. A low pressure vacuum drying apparatus according to claim 1, wherein: the interlayer is provided with a plurality of groups of composite pipelines, a baffle is arranged between the working box body and the inner box body, and a composite pipeline air outlet hole is formed in the baffle.
5. A low pressure vacuum drying apparatus according to claim 1, wherein: the composite pipeline comprises a flushing pipeline and a steam pipeline, and the flushing pipeline and the steam pipeline arranged on the side face are respectively arranged opposite to the heating layer; the flushing pipeline and the steam pipeline which are arranged above and below the drying rack vehicle are respectively arranged opposite to the upper surface and the lower surface of the drying rack vehicle.
6. A low pressure vacuum drying apparatus according to claim 1, wherein: the opening and closing door body adopts an up-and-down opening and closing mode, and is an automatic door; the equipment body is internally provided with a humidity detection device, a temperature detection device and a pressure stabilizing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015175.7U CN212227520U (en) | 2020-06-05 | 2020-06-05 | Low-pressure vacuum drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015175.7U CN212227520U (en) | 2020-06-05 | 2020-06-05 | Low-pressure vacuum drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212227520U true CN212227520U (en) | 2020-12-25 |
Family
ID=73930169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021015175.7U Expired - Fee Related CN212227520U (en) | 2020-06-05 | 2020-06-05 | Low-pressure vacuum drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212227520U (en) |
-
2020
- 2020-06-05 CN CN202021015175.7U patent/CN212227520U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |