CN115040891A - Industrial supercritical extraction solid material discharging equipment - Google Patents
Industrial supercritical extraction solid material discharging equipment Download PDFInfo
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- CN115040891A CN115040891A CN202210623815.XA CN202210623815A CN115040891A CN 115040891 A CN115040891 A CN 115040891A CN 202210623815 A CN202210623815 A CN 202210623815A CN 115040891 A CN115040891 A CN 115040891A
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- support
- scattering
- supercritical extraction
- solid material
- assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0203—Solvent extraction of solids with a supercritical fluid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
Abstract
The invention discloses industrial supercritical extraction solid material discharging equipment, which belongs to the field of supercritical extraction and comprises an equipment mounting frame, wherein the equipment mounting frame is mounted on a support beside an extraction kettle through a walking support assembly, sleeve assemblies which are mutually sleeved and telescopic up and down are arranged on the equipment mounting frame, a scattering assembly is mounted at the bottom of the movable end of each sleeve assembly and comprises a scattering blade, the scattering blade is hinged to the lower end face of the scattering support and rotates under the driving of a motor, a material pumping port is arranged at the center of the bottom of the scattering assembly, a material pumping pipe fixed on the scattering assembly is arranged above the material pumping port, and the end part of the material pumping pipe is connected with a slag bin and a material pumping power device through a discharging hose. The invention realizes the automatic discharge of the supercritical extraction solid material.
Description
Technical Field
The invention relates to the field of supercritical extraction, in particular to supercritical extraction solid material discharging equipment.
Background
Supercritical extraction is a separation and purification technique using a supercritical fluid as an extraction solvent, and utilizes the characteristics that the dissolving capacity of the supercritical fluid depends on the extraction pressure and temperature. The supercritical extraction comprises two processes of extraction and separation, can prevent the oxidation and dissipation of heat-sensitive substances, has the advantages of simple process, cleanness, environmental protection, high extraction speed and the like, and is widely applied to the fields of medicines, foods, spices, chemical engineering and the like.
At present, the automation degree of main supercritical extraction equipment is high, but the automation degree in the discharging and feeding stages is low, and the discharging and feeding operation is almost completed by manpower. The existing supercritical extraction solid material needs to be loaded into a material basket in an extraction kettle, after the material basket is emptied and opened, the material basket is lifted out by using a travelling crane and placed on a material trolley, the material basket is turned over, a shovel is manually used for pouring slag materials into a packaging bag, and the slag materials are manually packaged and stacked. And then carrying out raw material pretreatment operation, loading the pretreated raw materials into a material basket, and hoisting the material basket into the extraction kettle by using a travelling crane.
The existing whole supercritical extraction discharging and feeding method generally wastes time and labor and is complex to operate, and the danger of lifting and loading a material basket by using a travelling crane is high. When the slag is taken out manually, a lot of dust can be generated under the condition of the dust removal device, and the dust removal device is not beneficial to the health of staff. The biggest problem which puzzles the automation of the discharging and feeding of the supercritical extraction is that no equipment is suitable for discharging the solid materials in the field.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the industrial supercritical extraction solid material discharging equipment, so that the automatic supercritical extraction solid material discharging is realized.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides an industrial supercritical extraction solid material discharging equipment, includes to install the equipment fixing frame on the other support of extraction cauldron through walking supporting component, is provided with the telescopic sleeve pipe assembly about cup jointing each other on the equipment fixing frame, and the loose end bottom of sleeve pipe assembly is installed and is broken up the subassembly, break up the subassembly including articulate on breaking up support lower extreme face, the rotatory blade of breaing up under motor drive, break up subassembly bottom center and be provided with the material taking out mouth, take out material mouth top and be provided with the material pipe of taking out of fixing on breaking up the subassembly, take out the material pipe end and pass through ejection of compact hose and slag storehouse and take out the material power device and be connected.
The technical scheme of the invention is further improved as follows: the extraction cauldron is arranged to be had a plurality ofly, the support sets up in a plurality of extraction cauldron one side.
The technical scheme of the invention is further improved as follows: the walking support assembly comprises a sliding block sliding rail sliding pair and a gear rack sliding pair which are arranged on the support and the equipment mounting frame.
The technical scheme of the invention is further improved as follows: the sleeve pipe assembly comprises a first-stage sleeve pipe and a second-stage sleeve pipe which are sleeved, the first-stage sleeve pipe is nested in the second-stage sleeve pipe, the first-stage sleeve pipe and the second-stage sleeve pipe are connected through an embedded rack driven by a gear, and the scattering assembly is arranged at the bottom end of the first-stage sleeve pipe.
The technical scheme of the invention is further improved as follows: the end part of the material pumping pipe is connected with the cyclone separator, the outlet at the lower end of the cyclone separator is connected with the inlet of the slag bin, the inside of the slag bin is connected with the high-pressure fan through a pipeline, and the exhaust end of the high-pressure fan is connected with the bag-type dust collector.
The technical scheme of the invention is further improved as follows: the scattering assembly further comprises a correcting wheel arranged on the circumference of the scattering support, and a spring is arranged between the correcting wheel and the scattering support.
The technical scheme of the invention is further improved as follows: the scattering blades are installed on the bottom surface of the blade support, the blade support is hinged to the scattering support, the periphery of the blade support is provided with the tetrafluoro gear, the tetrafluoro gear and the correcting wheel are arranged up and down separately, and the outline of the tetrafluoro gear is slightly smaller than the outline formed by the correcting wheel.
The technical scheme of the invention is further improved as follows: the device is characterized in that the material pumping pipe is a PU polyurethane embedded copper wire hose, and the equipment mounting frame is provided with a coil pipe mechanism.
The technical scheme of the invention is further improved as follows: the discharge hole of the slag bin is connected with an automatic quantitative packaging system.
Due to the adoption of the technical scheme, the invention has the technical progress that:
the invention replaces the traditional lagging discharge mode of industrial supercritical extraction, the support is arranged beside the extraction kettle, the sleeve pipe assembly moves on the support to the extraction kettle to be discharged by virtue of the walking support assembly, the sleeve pipe assembly extends the scattering assembly into the extraction kettle by lifting and stretching, the scattering assembly scatters materials, the scattering and the pumping are synchronously carried out, the automation of the supercritical extraction discharge stage is realized, and the labor is saved; the extraction is carried out without a material basket, the space in the extraction kettle is increased, and the productivity is improved by 25%.
The invention is provided with the breaking component to break the material into powder, the powder material can improve the material pumping speed, and the blockage is not easy to occur.
The thimble assembly is including the one-level sleeve pipe and the second grade sleeve pipe that cup joint, through embedded rack connection between one-level sleeve pipe and the second grade sleeve pipe, and whole extraction cauldron degree of depth reaches 6m, and thimble assembly can drive and break up structure decline 6m, can not occupy too high space when out of work moreover, and two sections embedded racks carry out the transmission and realize the effect that thimble assembly stabilizes the lift.
The end part of the material pumping pipe is sequentially connected with the cyclone separator, the slag bin, the high-pressure fan and the bag-type dust collector, and a negative-pressure discharging mode is adopted, so that the dust amount generated during manual discharging is greatly reduced, the environment level of a workshop is improved, and the health of workers is facilitated.
Set up the correction wheel that has the spring on breaking up the support circumference, stretch out longer condition at the thimble assembly, some slight swings also can map for violent swings, take place to touch the wall phenomenon, take the correction wheel of spring to roll along the cauldron wall, in case take place the swing, the spring that the correction wheel was bound absorbs this wobbling power, avoids touching the emergence of wall.
The extraction cauldron wall has the material to remain, remains when too dark, and the adherence material collapses and can submerge and break up the subassembly for motor stall breaks up the structure and has added the tetrafluoro gear all around, breaks up the cauldron wall material, guarantees going on smoothly of the ejection of compact.
The invention adds the coil mechanism, selects the PU polyurethane embedded copper wire hose with static resistance, low temperature resistance, scalability and elasticity as the discharging hose, the discharging hose descends along with the descending of the sleeve component, and the coil mechanism ensures that the discharging hose can not bend at a large angle in the descending process, thereby preventing the material from accumulating at the position and blocking.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the bracket, sleeve assembly and break-up assembly connection;
FIG. 3 is a side view of the bracket, sleeve assembly and break-up assembly;
FIG. 4 is a top view of the bracket, sleeve assembly and break-up assembly;
FIG. 5 is an enlarged view of the upper portion of FIG. 3;
FIG. 6 is an enlarged view of the lower portion of FIG. 3;
FIG. 7 is a schematic view of a break-up assembly;
FIG. 8 is a side view of FIG. 7;
FIG. 9 is a bottom plan view of the break-up bracket;
the device comprises an extraction kettle 1, an extraction kettle 2, a support 3, an equipment mounting rack 4, a scattering support 5, a scattering blade 6, a pumping hole 7, a pumping pipe 8, a discharging hose 9, a slag bin 10, a primary sleeve pipe 11, a secondary sleeve pipe 12, a cyclone separator 13, a high-pressure fan 14, a bag-type dust collector 15, a correcting wheel 16, a spring 17, a blade support 18, a tetrafluoro gear 19, an automatic quantitative packaging system 20 and a coil pipe mechanism.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example one
An industrial supercritical extraction solid material discharging device comprises a support 2, a device mounting rack 3, a sleeve assembly and a scattering assembly. As shown in fig. 1, 2 and 4, a plurality of extraction kettles 1 are arranged in a row, and a support 2 is arranged on one side of the extraction kettles 1. The equipment mounting frame 3 is installed on the other support 2 of extraction cauldron 1 through walking supporting component, sets up proximity switch in the position that support 2 corresponds each extraction cauldron 1, and discharging equipment realizes the location in the proximity switch position, and the cooperation locking mechanism ensures that the during operation, and discharging equipment all is in central point and puts. As shown in fig. 5, the sleeve assembly is fixed on the device mounting rack 3, the sleeve assembly can be extended and retracted up and down, and the specific telescopic structure can be any one of those in the prior art. The loose end bottom of thimble assembly is installed and is broken up the subassembly, as shown in fig. 7, 8, 9, breaks up the subassembly and includes one and breaks up support 4, breaks up articulated one blade support 17 on the support 4, and the equipartition round on the terminal surface is broken up blade 5 under the blade support 17, breaks up support 4 and still installs the motor, and motor accessible gear drive mode drive blade support 17 rotates. The center of the bottom of the breaking-up component is provided with a material pumping hole 6, a material pumping pipe 7 fixed on the breaking-up component is arranged above the material pumping hole 6, and the end part of the material pumping pipe 7 is connected with a slag bin 9 and a material pumping power device through a material discharging hose 8. The invention replaces the traditional backward discharging mode of the industrial supercritical extraction, and the material scattering and the material pumping are carried out synchronously, thereby realizing the automation of the discharging stage of the supercritical extraction and saving the labor; the extraction is carried out without a material basket, the space in the extraction kettle is increased, and the productivity is improved by 25%.
Specifically, as shown in fig. 3, the sleeve assembly may include a first-stage sleeve 10 and a second-stage sleeve 11 that are sleeved, the first-stage sleeve 10 is nested in the second-stage sleeve 11, the first-stage sleeve 10 and the second-stage sleeve 11 are connected by an embedded rack, and the scattering support 4 of the scattering assembly is installed at the bottom end of the first-stage sleeve 10. As shown in fig. 6, a gear bracket may be mounted on the secondary sleeve 11 at a fixed position, and a gear on the gear bracket drives a gear to drive the embedded rack on the primary sleeve 10 to move up and down under the rotation of the motor.
The walking support component can be any mechanism capable of providing transverse support and walking in the prior art, and a sliding block sliding rail sliding pair and a gear rack sliding pair are preferred in the invention. A sliding rail is arranged on the support 2, and a sliding block is arranged on the equipment mounting frame 3 to realize supporting sliding connection. Meanwhile, a rack can be arranged on the support 2, a motor and a gear connected with an output shaft of the motor are arranged on the equipment mounting frame 3, and the rack and the gear are meshed to realize transverse movement.
The end part of the material pumping pipe 7 is connected with a cyclone separator 12, the outlet at the lower end of the cyclone separator 12 is connected with the inlet of a slag bin 9, the inside of the slag bin 9 is connected with a high pressure fan 13 through a pipeline, and the exhaust end of the high pressure fan 13 is connected with a bag-type dust collector 14. The end part of the material pumping pipe 7 is sequentially connected with the cyclone separator 12, the slag bin 9, the high-pressure fan 13 and the bag-type dust remover 14, and a negative-pressure discharging mode is adopted, so that the dust amount generated during manual discharging is greatly reduced, the environment level of a workshop is improved, and the health of workers is facilitated.
Example two
The present embodiment differs from the first embodiment in that the scattering assembly further comprises a straightening wheel 15 arranged on the circumference of the scattering support 4, and a spring 16 is arranged between the straightening wheel 15 and the scattering support 4. Under the condition that the sleeve assembly extends out for a long time, some slight swings can be mapped to violent swings, the wall collision phenomenon occurs, the correcting wheel with the spring rolls along the kettle wall, and once the correction wheel swings, the spring bound by the correcting wheel absorbs the swinging force, so that the wall collision is avoided.
Preferably, the tetrafluoro gear 18 is arranged on the circumference of the blade support 17, the correction wheel 15 and the tetrafluoro gear 18 are arranged separately from each other up and down, and the outer contour of the tetrafluoro gear 18 is slightly smaller than that formed by the correction wheel 15. The extraction cauldron wall has the material to remain, remains when too dark, and the adherence material collapses and can submerge and break up the subassembly for motor stall breaks up the structure and has added the tetrafluoro gear all around, breaks up the cauldron wall material, guarantees going on smoothly of the ejection of compact.
EXAMPLE III
The difference between this embodiment and two above embodiments lies in, be provided with coil pipe mechanism 20 on the equipment fixing frame 3, the embedded copper wire hose of PU polyurethane is chooseed for use to take out material pipe 7, ejection of compact hose is antistatic, low temperature resistant, it is scalable, it is flexible, coil pipe mechanism 20 can choose for use current device, the inside shell fragment that is provided with of coil pipe mechanism 20, when descending, the pipe is put out under the pulling force effect, roll up the pipe under the shell fragment effect when ascending, guarantee that ejection of compact hose can not take place big angle bending at the decline in-process, prevent that the material from piling up here, take place to block up.
Example four
The difference between the present embodiment and the above three embodiments is that the discharge port of the slag bin 9 is connected to any automatic quantitative packaging system in the prior art, so as to realize automatic quantitative packaging of the slag in the slag bin.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (9)
1. The utility model provides an industrial supercritical extraction solid material discharging equipment which characterized in that: including installing equipment fixing frame (3) on other support (2) of extraction cauldron (1) through walking supporting component, be provided with telescopic sleeve assembly from top to bottom that cup joints each other on equipment fixing frame (3), the loose end bottom of sleeve assembly is installed and is broken up the subassembly, break up the subassembly including articulate under break up support (4) terminal surface, rotatory break up blade (5) under motor drive, break up subassembly bottom center and be provided with material taking opening (6), material taking opening (6) top is provided with and fixes material taking pipe (7) on breaking up the subassembly, material taking pipe (7) tip passes through discharging hose (8) and is connected with material power device with sediment storehouse (9) and take out.
2. The industrial supercritical extraction solid material discharging device according to claim 1 is characterized in that: a plurality of extraction kettles (1) are arranged, and the support (2) is arranged on one side of the extraction kettles (1).
3. The industrial supercritical extraction solid material discharging device according to claim 1 is characterized in that: the walking support assembly comprises a sliding block sliding rail sliding pair and a gear rack sliding pair which are arranged on the support (2) and the equipment mounting frame (3).
4. The industrial supercritical extraction solid material discharging device according to claim 1 is characterized in that: the sleeve pipe assembly comprises a sleeved first-level sleeve pipe (10) and a sleeved second-level sleeve pipe (11), the first-level sleeve pipe (10) is nested in the second-level sleeve pipe (11), the first-level sleeve pipe (10) and the second-level sleeve pipe (11) are connected through an embedded rack driven by a gear, and the scattering assembly is arranged at the bottom end of the first-level sleeve pipe (10).
5. The industrial supercritical extraction solid material discharging equipment is characterized in that: the end part of the material pumping pipe (7) is connected with a cyclone separator (12), the outlet at the lower end of the cyclone separator (12) is connected with the inlet of a slag bin (9), the inside of the slag bin (9) is connected with a high-pressure fan (13) through a pipeline, and the exhaust end of the high-pressure fan (13) is connected with a bag-type dust collector (14).
6. The industrial supercritical extraction solid material discharging device according to claim 1 is characterized in that: the scattering assembly further comprises a correcting wheel (15) arranged on the circumference of the scattering support (4), and a spring (16) is arranged between the correcting wheel (15) and the scattering support (4).
7. The industrial supercritical extraction solid material discharging equipment is characterized in that: the scattering blades (5) are installed on the bottom surface of the blade support (17), the blade support (17) is hinged to the scattering support (4), the periphery of the blade support (17) is provided with the tetrafluoro gear (18), the tetrafluoro gear (18) and the correcting wheel (15) are arranged in a vertically separated mode, and the outline of the tetrafluoro gear (18) is slightly smaller than the outline formed by the correcting wheel (15).
8. The industrial supercritical extraction solid material discharging device according to claim 1 is characterized in that: the device is characterized in that the material pumping pipe (7) is a PU polyurethane embedded copper wire hose, and a coil pipe mechanism (20) is arranged on the device mounting rack (3).
9. The industrial supercritical extraction solid material discharging device according to claim 1 is characterized in that: the discharge hole of the slag bin (9) is connected with an automatic quantitative packaging system (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210623815.XA CN115040891A (en) | 2022-06-02 | 2022-06-02 | Industrial supercritical extraction solid material discharging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210623815.XA CN115040891A (en) | 2022-06-02 | 2022-06-02 | Industrial supercritical extraction solid material discharging equipment |
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| Publication Number | Publication Date |
|---|---|
| CN115040891A true CN115040891A (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210623815.XA Pending CN115040891A (en) | 2022-06-02 | 2022-06-02 | Industrial supercritical extraction solid material discharging equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1096723A (en) * | 1953-12-19 | 1955-06-23 | Sealing gun with automatic cartridge ejection by extractor | |
| CN202105638U (en) * | 2011-06-27 | 2012-01-11 | 杭州天厨蜜源保健品有限公司 | Residue discharge device for ultrasonic propolis extractor |
| CN203508177U (en) * | 2013-09-22 | 2014-04-02 | 南通新邦化工科技有限公司 | Stearate crushing device |
| CN112456152A (en) * | 2020-12-04 | 2021-03-09 | 贵州航天乌江机电设备有限责任公司 | Discharge device for compacted materials in deep well container |
-
2022
- 2022-06-02 CN CN202210623815.XA patent/CN115040891A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1096723A (en) * | 1953-12-19 | 1955-06-23 | Sealing gun with automatic cartridge ejection by extractor | |
| CN202105638U (en) * | 2011-06-27 | 2012-01-11 | 杭州天厨蜜源保健品有限公司 | Residue discharge device for ultrasonic propolis extractor |
| CN203508177U (en) * | 2013-09-22 | 2014-04-02 | 南通新邦化工科技有限公司 | Stearate crushing device |
| CN112456152A (en) * | 2020-12-04 | 2021-03-09 | 贵州航天乌江机电设备有限责任公司 | Discharge device for compacted materials in deep well container |
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