CN219023256U - Subcritical extraction automatic spray drying integrated equipment - Google Patents
Subcritical extraction automatic spray drying integrated equipment Download PDFInfo
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- CN219023256U CN219023256U CN202223146665.2U CN202223146665U CN219023256U CN 219023256 U CN219023256 U CN 219023256U CN 202223146665 U CN202223146665 U CN 202223146665U CN 219023256 U CN219023256 U CN 219023256U
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- spray drying
- extraction
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- filter plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses subcritical extraction automatic spray drying integrated equipment, which comprises a subcritical water extraction tank, a heat exchanger, a filter, a spray drying chamber, a cyclone separator and a collector which are sequentially connected through pipelines, wherein the subcritical water extraction tank is provided with a filter plate, and flange structures are arranged at two ends of the filter plate; the filter plate is arranged for blocking larger extracted objects, the large extracted objects can be reserved in the tank body for full extraction, and finally the filter plate is detached for taking out, so that extraction yield is improved, and the filter plate is connected with an outlet of the extraction tank through a flange, so that the filter plate can be detached easily; the heat exchanger is directly communicated with the spray drying chamber, so that the hot gas exchanges heat with the solid-liquid mixture from the subcritical water extraction tank on the heat exchanger, energy in the solid-liquid mixture is utilized, the utilization rate of the energy is improved, and the energy loss is reduced.
Description
Technical Field
The utility model relates to the field of extraction equipment, in particular to subcritical extraction automatic spray drying integrated equipment.
Background
Along with the development of economy, natural plant essential oil is more and more important in the field of feed additives because of the advantages of maintaining animal health, promoting animal growth and improving various production performances of animals, plant essential oil refers to aromatic substances which are extracted from flowers, leaves, roots, barks, outdated seeds and resins of Chinese herbal medicines or other plants in a distillation, leaching or squeezing mode and the like, and the plant essential oil is used as a novel feed additive, has multiple effects of improving animal health, improving animal production performance and the like, and is one of important means for solving the problems of frequent animal epidemic diseases, lower production efficiency and the like which are commonly faced in the breeding process under the development situation of gradually reducing or even disabling an antibiotic growth promoter.
The subcritical water extraction equipment has the defects of high temperature and high pressure, energy waste after use and no reuse as single equipment, and is used for solid-liquid extraction, so that the solid is difficult to take out.
Disclosure of Invention
In view of the above, the present utility model aims to provide a subcritical extraction automatic spray drying integrated device capable of improving the utilization rate of an extracted substance and facilitating extraction, improving the utilization rate of energy and reducing the energy loss.
In order to solve the problems, the utility model adopts the following technology and method:
the utility model provides an automatic spray drying integrated equipment of subcritical extraction, includes the subcritical water extraction jar that loops through the pipe connection, heat exchanger, filter, spray drying room, cyclone, the collector, subcritical water extraction jar includes the jar body, sets up at the inside agitating unit of jar body, sets up extract import, extraction jar export, subcritical water import, hot oil export, the relief valve on the jar body to and set up the filter in extraction jar export, the filter both ends are provided with flange structure.
Preferably, the extraction tank outlet is provided with a flange structure.
Preferably, the tank body comprises an inner tank body, an outer interlayer arranged on the inner tank body, a main cavity formed by the inner tank body, and a heat source cavity formed by the inner tank body and the outer interlayer.
Preferably, the spray drying chamber comprises a shell, a centrifugal atomizer arranged at the top of the inner part of the shell, and a hot air jet device arranged in the middle of the shell.
Further, the air injection device comprises an air inlet, an air inlet cavity and an air injection hole arranged on the air inlet cavity.
Preferably, the heat exchanger is in direct communication with the spray drying chamber.
The beneficial effects of the utility model are as follows: the filter plate is arranged for blocking larger extracted objects, the large extracted objects can be reserved in the tank body for full extraction, and finally the filter plate is detached for taking out, so that extraction yield is improved, and the filter plate is connected with an outlet of the extraction tank through a flange, so that the filter plate can be detached easily; the heat exchanger is directly communicated with the spray drying chamber, so that the hot gas exchanges heat with the solid-liquid mixture from the subcritical water extraction tank on the heat exchanger, energy in the solid-liquid mixture is utilized, the utilization rate of the energy is improved, and the energy loss is reduced.
Drawings
FIG. 1 is a block diagram of an integrated subcritical extraction and automatic spray drying equipment according to the present utility model;
FIG. 2 is a block diagram of the subcritical water extraction tank in FIG. 1;
fig. 3 is a block diagram of the spray drying chamber of fig. 1.
Detailed Description
The following detailed description of the utility model is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the utility model.
In this embodiment, it should be understood that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "top", "right", "left", "upper", "back", "middle", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
In this embodiment, if not specifically described, the connection or fixation between the members may be by a bolt, a pin, or a pin, which are commonly used in the prior art, and therefore, will not be described in detail in this embodiment.
An automatic subcritical extraction spray drying integrated device, as shown in fig. 1-3, comprises a subcritical water extraction tank 1, a heat exchanger 2, a filter 3, a spray drying chamber 4, a cyclone separator 5 and a collector 6 which are connected in sequence through pipelines.
The subcritical water extraction tank 1 comprises a tank body 11, a stirring device 12 arranged in the tank body 11, a mixture in the device is enabled to be contacted more uniformly, meanwhile, uneven heating is prevented, an extract inlet 13, an extraction tank outlet 14, a subcritical water inlet 15, a hot oil inlet 16, a hot oil outlet 17, a safety valve 18 which are arranged on the tank body 11, and a filter plate 19 arranged on the extraction tank outlet 14, wherein the tank body 11 comprises an inner tank body 111, an outer interlayer 112 arranged on the inner tank body 111, a main cavity 113 formed by the inner tank body 111, a heat source cavity 114 formed by the inner tank body 111 and the outer interlayer 112, flange structures are arranged at two ends of the filter plate 19, the filter plate 19 is used for blocking larger extracted objects, the extracted objects can be reserved in the tank body 11 for full extraction, the filter plate 19 is taken out, the extraction tank outlet 14 is provided with the flange structures through flange connection, and the filter plate 19 can be easily detached through flange connection with the extraction tank outlet 14.
The spray drying chamber 4 comprises a shell 41, a centrifugal atomizer 42 arranged at the top inside the shell 41, and a hot air jet device 43 arranged in the middle of the shell 41, wherein the jet device 43 comprises an air inlet 431, an air inlet cavity 432 and a jet hole 433 arranged on the air inlet cavity 432, so that liquid is atomized into small water drops, and the small water drops are quickly dried through hot air to form small particles, separated and collected through the cyclone separator 5.
The heat exchanger 2 and the spray drying chamber 4 are directly communicated, hot gas exchanges heat with a solid-liquid mixture from the subcritical water extraction tank 1 on the heat exchanger 2, the hot gas is introduced into the hot air injection device 43 in the spray drying chamber 4 through a pipeline, energy in the solid-liquid mixture is utilized, the utilization rate of the energy is improved, the loss of the energy is reduced, an auxiliary valve or an auxiliary pump is arranged at each device through the pipeline connection and the connection part, and the filter 3 can filter some tiny solids to prevent the solids from blocking the centrifugal atomizer, so that the equipment is damaged.
The beneficial effects of the utility model are as follows: the filter plate is arranged for blocking larger extracted objects, the large extracted objects can be reserved in the tank body for full extraction, and finally the filter plate is detached for taking out, so that extraction yield is improved, and the filter plate is connected with an outlet of the extraction tank through a flange, so that the filter plate can be detached easily; the heat exchanger is directly communicated with the spray drying chamber, so that the hot gas exchanges heat with the solid-liquid mixture from the subcritical water extraction tank on the heat exchanger, energy in the solid-liquid mixture is utilized, the utilization rate of the energy is improved, and the energy loss is reduced.
The foregoing is merely illustrative of the present utility model, and the scope of the utility model is not limited thereto, but is intended to cover any variations or alternatives not suggested by the applicant's knowledge, and accordingly, the scope of the utility model is to be determined by the appended claims.
Claims (6)
1. The utility model provides an automatic spray drying integrated equipment of subcritical extraction, includes the subcritical water extraction jar, heat exchanger, filter, spray drying room, cyclone, collector, its characterized in that loops through the pipe connection: the subcritical water extraction tank comprises a tank body, a stirring device arranged in the tank body, an extract inlet, an extraction tank outlet, a subcritical water inlet, a hot oil outlet, a safety valve and a filter plate arranged at the extraction tank outlet, wherein the extract inlet, the extraction tank outlet, the subcritical water inlet, the hot oil outlet and the safety valve are arranged on the tank body, and flange structures are arranged at two ends of the filter plate.
2. A subcritical extraction automatic spray drying integrated apparatus as claimed in claim 1, wherein: the extraction tank outlet is provided with a flange structure.
3. A subcritical extraction automatic spray drying integrated apparatus as claimed in claim 1, wherein: the tank body comprises an inner tank body, an outer interlayer arranged on the inner tank body, a main cavity formed by the inner tank body and a heat source cavity formed by the inner tank body and the outer interlayer.
4. A subcritical extraction automatic spray drying integrated apparatus as claimed in claim 1, wherein: the spray drying chamber comprises a shell, a centrifugal atomizer arranged at the top of the inside of the shell, and a hot air jet device arranged in the middle of the shell.
5. The subcritical extraction automatic spray drying integrated equipment of claim 4, wherein: the air injection device comprises an air inlet, an air inlet cavity and an air injection hole arranged on the air inlet cavity.
6. A subcritical extraction automatic spray drying integrated apparatus as claimed in claim 1, wherein: the heat exchanger is in direct communication with the spray drying chamber via a conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223146665.2U CN219023256U (en) | 2022-11-26 | 2022-11-26 | Subcritical extraction automatic spray drying integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223146665.2U CN219023256U (en) | 2022-11-26 | 2022-11-26 | Subcritical extraction automatic spray drying integrated equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219023256U true CN219023256U (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223146665.2U Active CN219023256U (en) | 2022-11-26 | 2022-11-26 | Subcritical extraction automatic spray drying integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219023256U (en) |
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2022
- 2022-11-26 CN CN202223146665.2U patent/CN219023256U/en active Active
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