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CN113274758A - Crystallizing tank for crystallizing cannabidiol in industrial hemp - Google Patents

Crystallizing tank for crystallizing cannabidiol in industrial hemp Download PDF

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Publication number
CN113274758A
CN113274758A CN202110704831.7A CN202110704831A CN113274758A CN 113274758 A CN113274758 A CN 113274758A CN 202110704831 A CN202110704831 A CN 202110704831A CN 113274758 A CN113274758 A CN 113274758A
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CN
China
Prior art keywords
cannabidiol
crystallization
tank body
crystallizing
crystallization tank
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.)
Pending
Application number
CN202110704831.7A
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Chinese (zh)
Inventor
孙田
陈昕
孙科
梁小勇
吴义务
郑伟
徐坚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinban Machinery Co ltd
Original Assignee
Jinban Machinery Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Jinban Machinery Co ltd filed Critical Jinban Machinery Co ltd
Priority to CN202110704831.7A priority Critical patent/CN113274758A/en
Publication of CN113274758A publication Critical patent/CN113274758A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D9/00Crystallisation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/84Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/23Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic, containing six-membered aromatic rings and other rings, with unsaturation outside the aromatic rings

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention relates to the technical field of cannabidiol preparation, in particular to a crystallization tank for crystallizing cannabidiol in industrial hemp, which comprises a crystallization tank body, wherein a tank cover is arranged in a limiting ring, a motor is arranged at the central position of the upper surface of the tank cover, an output shaft is coaxially connected with a main shaft, an arc-shaped plate is arranged at the bottom of the main shaft, a heating rod is arranged in a water bath layer, a water inlet pipe is embedded on the circumferential outer wall of the crystallization tank body, a water outlet pipe is embedded on the circumferential outer wall of the crystallization tank body, and a material discharge pipe is embedded at the central position of the bottom of the crystallization tank body; this crystallizer of crystallized cannabidiol in industry marijuana installs the heating rod in the water bath layer, and the continuous stability heats the use, and the case lid protects inside, and motor installation cooperation main shaft and arc stir the cannabidiol solution of inside addition and use, and the thermally equivalent of being convenient for uses, and the water bath layer is under the cooperation of inlet tube, toward the inside aqueous solution that corresponds of adding, the inside waste liquid of being convenient for discharge of the cooperation of drain pipe.

Description

Crystallizing tank for crystallizing cannabidiol in industrial hemp
Technical Field
The invention relates to the technical field of cannabidiol preparation, in particular to a crystallization tank for crystallizing cannabidiol in industrial hemp.
Background
Cannabidiol is also called marihuana sincere feeling, is a pure natural component extracted from cannabis plant, has a molecular formula of C21H30O2, is represented as white to light yellow resin or crystal, has a melting point of 66-67 ℃, is hardly dissolved in water, and is dissolved in organic solvents such as ethanol, methanol, ether, benzene, chloroform and the like; the industrial hemp refers to a cannabis original plant with the tetrahydrocannabinol content of less than 0.3% (dry matter weight percentage) and an extracted product thereof, has wide application in various fields of biological pharmacy, living goods, textile fibers, composite materials, biomass energy and the like, is a compound extracted from the industrial hemp, is also one of 85 unique compounds of the industrial hemp, and cannabidiol is a compound with the second highest content in the industrial hemp, and has the average content of about 40%;
the general cannabidiol crystallizing tank is easy to scald a user when being dried and crystallized at high temperature, the whole device is inconvenient to carry and use, the internal crystal is inconvenient to collect and utilize, the cannabidiol crystallizing condition in the crystallizing tank can not be seen visually, and the whole device is not uniformly heated, so that the cannabidiol is not uniformly crystallized.
Disclosure of Invention
The invention aims to provide a crystallization tank for crystallizing cannabidiol in industrial hemp, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a crystallizer of crystallization cannabidiol in industry cannabis sativa, includes the crystallizer body, it is hollow form to be the drum in the middle of the crystallizer body, crystallizer body upper surface central point puts and has seted up the spacing ring, be equipped with the case lid in the spacing ring, case lid upper surface central point puts and is equipped with the motor, the output shaft of motor passes the case lid, and output shaft coaxial coupling has the main shaft, the main shaft bottom is equipped with the arc, hollow region between crystallizer body inner wall and the outer wall is the water bath layer, be equipped with the heating rod in the water bath layer, be close to the inlet tube that top position inlayed and was equipped with and water bath layer intercommunication on the crystallizer body circumference outer wall, be close to the bottom position on the crystallizer body circumference outer wall and inlay the outlet pipe that is equipped with and water bath layer intercommunication, crystallizer body bottom central point puts and inlays the row's of establishing with inside intercommunication material pipe.
Preferably, crystallizer body below is equipped with the base ring, the base ring is the ring form, be equipped with a plurality of support column on the base ring, support column one end and base ring welded fastening, the support column other end and crystallizer body welded fastening.
Preferably, the lower surface of the base ring is also provided with a plurality of universal wheels, and the universal wheels are fixedly connected with the base ring through bolts.
Preferably, an observation window is further embedded in the outer wall of the periphery of the crystallizing tank body, close to the top, and the observation window is fixedly bonded with the crystallizing tank body.
Preferably, the water inlet pipe is fixed with the crystallizer body in a welded mode, the water outlet pipe is fixed with the crystallizer body in a welded mode, and the end portions of the water inlet pipe and the water outlet pipe are provided with sealing plugs in a matched mode.
Preferably, the heating rod is annular, extends to the water bath layer, and the heating rod passes through bolt fixed connection with the crystallizer body.
Preferably, the material discharging pipe is fixed with the crystallizer body in a welded mode, a stop valve is arranged at the tail end of the material discharging pipe and fixedly connected with the material discharging pipe through bolts.
Preferably, the limiting ring is further provided with a plurality of clamping grooves, clamping blocks are further arranged on the box cover corresponding to the clamping grooves, the clamping blocks and the box cover are of an integrally formed structure, and the width of each clamping block is matched with the width of each clamping groove.
As preferred, the case lid upper surface still inlays the inlet pipe that is equipped with inside intercommunication, the inlet pipe is fixed with the case lid butt fusion, the case lid upper surface still is equipped with the handle near the edge, the case lid lower surface still is equipped with the rubber pad.
Preferably, the motor is fixedly connected with the box cover through a bolt, an output shaft of the motor is fixedly welded with the main shaft, the main shaft is further provided with a plurality of stirring rods, scraping plates are arranged at the end parts of the stirring rods, the arc-shaped plate is fixedly welded with the main shaft, and the arc-shaped plate is further provided with a plurality of stirring blades.
Compared with the prior art, the invention has the beneficial effects that:
1. the crystallizing tank body is internally provided with the water bath layer, the heating rod is arranged in the water bath layer, the water bath layer is continuously and stably heated for use, the tank cover protects the inside, the motor is arranged and matched with the main shaft and the arc-shaped plate, cannabidiol solution added into the water bath layer is stirred for use and is convenient to be uniformly heated for use, the water bath layer is matched with the water inlet pipe, corresponding water solution is added into the water bath layer, the drainage pipe is matched with the water inlet pipe to facilitate the discharge of waste liquid in the water bath layer, and the discharge pipe is matched with the stop valve to facilitate the manual discharge of crystallized cannabidiol, so that the crystallizing cannabidiol is convenient to collect and utilize.
2. The base ring is matched with the supporting column to support the whole crystallizing tank body, the crystallizing tank is convenient to integrally and flexibly carry and use under the matching of the universal wheels, the main shaft is matched with the stirring rods and the scraping plates to prevent the inner wall of the crystallizing tank body from being bonded to influence crystallization use, the tank cover is convenient to quickly assemble and install under the matching of the clamping blocks, the handle is matched to facilitate manual opening of the tank cover, the feeding pipe is beneficial to adding corresponding materials, the observation window is installed, and the crystallization state of cannabidiol inside the crystallizing tank can be observed in real time.
Drawings
FIG. 1 is a schematic diagram of the overall configuration of a crystallization tank for crystallizing cannabidiol from industrial hemp in accordance with the present invention;
FIG. 2 is a schematic view of an open lid configuration of a crystallization tank for crystallizing cannabidiol from industrial hemp in accordance with the present invention;
FIG. 3 is a schematic structural view of a frame of a crystallization tank body according to the present invention;
FIG. 4 is a schematic view of the top cover and motor assembly of the present invention;
FIG. 5 is a schematic view of the overall cross-sectional structure of a crystallization tank for crystallizing cannabidiol from industrial hemp in accordance with the present invention.
The various reference numbers in the figures mean:
1. a crystallizer body; 10. an observation window; 11. a limiting ring; 110. a card slot; 12. a water inlet pipe; 13. a water outlet pipe; 14. A water bath layer;
2. a box cover; 20. a clamping block; 21. a feed pipe; 22. a handle; 23. a rubber pad;
3. a motor; 30. a main shaft; 31. a stirring rod; 32. a squeegee; 33. an arc-shaped plate; 330. stirring blades;
4. a heating rod;
5. a base ring; 50. a universal wheel; 51. a support pillar;
6. a discharge pipe; 60. and a stop valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a number" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Example 1
A crystallization tank for crystallizing cannabidiol in industrial hemp comprises a crystallization tank body 1, wherein the middle of the crystallization tank body 1 is cylindrical and hollow, a limiting ring 11 is arranged at the central position of the upper surface of the crystallization tank body 1, a tank cover 2 is arranged in the limiting ring 11, a motor 3 is arranged at the central position of the upper surface of the tank cover 2, an output shaft of the motor 3 penetrates through the tank cover 2, and output shaft coaxial coupling has main shaft 30, main shaft 30 bottom is equipped with arc 33, the hollow region between 1 inner wall of crystallizer body and the outer wall is water bath layer 14, be equipped with heating rod 4 in the water bath layer 14, be close to the top position on 1 circumference outer wall of crystallizer body and inlay the inlet tube 12 that is equipped with and water bath layer 14 intercommunication, be close to the bottom position on 1 circumference outer wall of crystallizer body and inlay the outlet pipe 13 that is equipped with and water bath layer 14 intercommunication, 1 bottom central point of crystallizer body puts and inlays the row who establishes and expect tub 6 with inside intercommunication.
In this embodiment, 1 below of crystallizer body is equipped with base ring 5, and base ring 5 is the ring form, is equipped with a plurality of support column 51 on the base ring 5, and support column 51 one end and base ring 5 welded fastening, the support column 51 other end and crystallizer body 1 welded fastening, support column 51 are the equidistant distribution of annular, and base ring 5 diameter is greater than 1 external diameter of crystallizer body.
Further, 5 lower surfaces of base rings still are equipped with a plurality of universal wheel 50, and universal wheel 50 passes through bolt and 5 fixed connection of base rings, and universal wheel 50 is the equidistant distribution of annular, and universal wheel 50 adopts polyurethane rubber, and the compactness is stronger, durable.
Example 2
Different from embodiment 1 in that, the observation window 10 that still inlays on the outer wall of crystallizer body 1 circumference of this embodiment near top department and is equipped with, observation window 10 and crystallizer body 1 bonding are fixed, and observation window 10 adopts toughened glass to make and forms, and high temperature resistant and can also see through light sees inside situation, and observation window 10 is long for 40cm, and the width is 30cm, is convenient for watch inside situation in real time.
Example 3
Different lies in with embodiment 1 and 2, the inlet tube 12 of this embodiment is fixed with 1 butt fusion of crystallizer body, and outlet pipe 13 is fixed with 1 butt fusion of crystallizer body, and inlet tube 12, the 13 tip of outlet pipe all set the sealing plug, and inlet tube 12 is convenient for fill the heating water source in water bath layer 14, and outlet pipe 13 is convenient for when not using, and waste liquid in discharge water bath layer 14 alleviates holistic weight, convenient to carry and use.
Example 4
The difference with embodiment 1-3 lies in that the heating rod 4 of this embodiment is the ring form, and heating rod 4 extends to in the water bath layer 14, and heating rod 4 passes through bolt fixed connection with crystallizer body 1, and heating rod 4 is the instrument that is used for improving the temperature, and the heating rod 4 that generally prevails on the market has two kinds, and one directly uses bimetallic strip to control the temperature, and another kind adopts thermistor to survey the temperature, controls the break-make of heating rod 4 with silicon controlled rectifier etc. the preferential heating rod 4 in this text is made by 304 stainless steel materials, and heating rod 4 circular telegram is used to the water of water bath layer 14 is stabilized heating.
Example 5
The difference from the embodiments 1-4 lies in that the discharge pipe 6 of the embodiment is welded and fixed with the crystallizer body 1, the stop valve 60 is arranged at the tail end of the discharge pipe 6, the stop valve 60 is fixedly connected with the discharge pipe 6 through a bolt, and the stop valve 60 is installed to facilitate the manual control of the discharge pipe 6 to discharge the cannabidiol crystals.
Example 6
The difference from the embodiments 1 to 5 lies in that a plurality of slots 110 are further formed in the limiting ring 11 of the present embodiment, a fixture block 20 is further disposed at a position on the case cover 2 corresponding to the slots 110, the fixture block 20 and the case cover 2 are in an integrally formed structure, the width of the fixture block 20 is adapted to the width of the slots 110, the fixture block 20 is matched with the slots 110, so that the case cover 2 is stably clamped and matched, and the fixture blocks 20 are distributed in an annular shape at equal intervals.
Example 7
The difference with embodiment 1-6 lies in, the inlet pipe 21 with inside intercommunication still is inlayed on case lid 2 upper surface of this embodiment, inlet pipe 21 and case lid 2 butt fusion are fixed, case lid 2 upper surface is close to the edge and still is equipped with handle 22, case lid 2 lower surface still is equipped with rubber pad 23, rubber pad 23 increases case lid 2 and crystallizer body 1 leakproofness, handle 22 passes through bolt and case lid 2 fixed connection, and the manual operation of opening case lid 2 of convenient to use person.
Example 8
The difference lies in with embodiment 1-7, motor 3 of this embodiment passes through bolt and 2 fixed connection of case lid, and motor 3's output shaft and main shaft 30 welded fastening still are equipped with a plurality of puddler 31 on the main shaft 30, and puddler 31 tip all is equipped with scraper blade 32, and arc 33 and main shaft 30 welded fastening still are equipped with a plurality of stirring leaf 330 on the arc 33, and puddler 31 is the equidistant distribution of annular, just puddler 31 and main shaft 30 welded fastening, main shaft 30 and puddler 31 all adopt 304 stainless steel material preparation, and scraper blade 32's cooperation, are convenient for scrape out 1 inner wall of crystallizer body and glue the thing, and the cooperation stirring leaf 330 prevents that the bottom from having the sediment on the arc 33, and the crystallization is incomplete.
When the crystallization tank for crystallizing cannabidiol in industrial hemp of the present invention is used, a user manually installs the heating rod 4 in the water bath layer 14, the box cover 2 is in clamping fit with the limiting ring 11 through the clamping block 20, a user manually adds an external water source into the water bath layer 14 from the water inlet pipe 12, the water outlet pipe 13 is blocked by the rubber plug, then adding the cannabidiol solution to be crystallized into the device from the feeding pipe 21, closing the stop valve 60, manually connecting the motor 3 with an external power supply by a user, connecting the heating rod 4 with the external power supply, the inside is heated and crystallized, after the cannabidiol crystallization is finished, the stop valve 60 is manually opened, the crystalline substance is conveniently discharged and collected, the inside crystallization condition is observed through observation window 10, and the manual control heating rod 4 of being convenient for heats the use, prevents that the transition from heating the use, influences the crystallization, and under the cooperation of universal wheel 50, convenient to use person's manual removal whole device.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a crystallization tank of crystallization cannabidiol in industry cannabis sativa, includes crystallizer body (1), its characterized in that: the middle of the crystallizing tank body (1) is a cylinder and is hollow, the central position of the upper surface of the crystallizing tank body (1) is provided with a limit ring (11), a tank cover (2) is arranged in the limit ring (11), the central position of the upper surface of the tank cover (2) is provided with a motor (3), an output shaft of the motor (3) passes through the tank cover (2), the output shaft is coaxially connected with a main shaft (30), the bottom of the main shaft (30) is provided with an arc-shaped plate (33), the hollow area between the inner wall and the outer wall of the crystallizing tank body (1) is a water bath layer (14), a heating rod (4) is arranged in the water bath layer (14), a water inlet pipe (12) communicated with the water bath layer (14) is embedded near the top position on the circumferential outer wall of the crystallizing tank body (1), a water outlet pipe (13) communicated with the water bath layer (14) is embedded near the bottom position on the circumferential outer wall of the crystallizing tank body (1), the central position of the bottom of the crystallizing tank body (1) is embedded with a discharge pipe (6) communicated with the inside.
2. The crystallization tank for crystallized cannabidiol in industrial cannabis according to claim 1, characterized in that: crystallizer body (1) below is equipped with base ring (5), base ring (5) are the ring form, be equipped with a plurality of support column (51) on base ring (5), support column (51) one end and base ring (5) welded fastening, support column (51) other end and crystallizer body (1) welded fastening.
3. The crystallization tank for crystallization of cannabidiol in industrial cannabis according to claim 2, characterized in that: the lower surface of the base ring (5) is also provided with a plurality of universal wheels (50), and the universal wheels (50) are fixedly connected with the base ring (5) through bolts.
4. The crystallization tank for crystallized cannabidiol in industrial cannabis according to claim 1, characterized in that: the crystallizer body (1) circumference outer wall is gone up and is close to top department and still inlays and be equipped with observation window (10), observation window (10) and crystallizer body (1) bonding are fixed.
5. The crystallization tank for crystallized cannabidiol in industrial cannabis according to claim 1, characterized in that: the sealing plug is characterized in that the water inlet pipe (12) is fixed with the crystallizing tank body (1) in a welded mode, the water outlet pipe (13) is fixed with the crystallizing tank body (1) in a welded mode, and the end portions of the water inlet pipe (12) and the water outlet pipe (13) are provided with the sealing plug in a matched mode.
6. The crystallization tank for crystallized cannabidiol in industrial cannabis according to claim 1, characterized in that: the heating rod (4) is annular, the heating rod (4) extends into the water bath layer (14), and the heating rod (4) is fixedly connected with the crystallizing tank body (1) through bolts.
7. The crystallization tank for crystallized cannabidiol in industrial cannabis according to claim 1, characterized in that: arrange material pipe (6) and crystallizer body (1) butt fusion fixed, it is equipped with stop valve (60) on material pipe (6) end to arrange, stop valve (60) pass through bolt and arrange material pipe (6) fixed connection.
8. The crystallization tank for crystallized cannabidiol in industrial cannabis according to claim 1, characterized in that: the novel box cover is characterized in that the limiting ring (11) is further provided with a plurality of clamping grooves (110), clamping blocks (20) are further arranged on the box cover (2) corresponding to the clamping grooves (110), the clamping blocks (20) and the box cover (2) are of an integrally formed structure, and the width of the clamping blocks (20) is matched with the width of the clamping grooves (110).
9. The crystallization tank for crystallized cannabidiol in industrial cannabis according to claim 1, characterized in that: case lid (2) upper surface still inlays inlet pipe (21) that are equipped with inside intercommunication, inlet pipe (21) are fixed with case lid (2) butt fusion, case lid (2) upper surface is close to the edge and still is equipped with handle (22), case lid (2) lower surface still is equipped with rubber pad (23).
10. The crystallization tank for crystallized cannabidiol in industrial cannabis according to claim 1, characterized in that: motor (3) pass through bolt and case lid (2) fixed connection, the output shaft and main shaft (30) welded fastening of motor (3), still be equipped with a plurality of puddler (31) on main shaft (30), puddler (31) tip all is equipped with scraper blade (32), arc (33) and main shaft (30) welded fastening, still be equipped with a plurality of stirring leaf (330) on arc (33).
CN202110704831.7A 2021-06-24 2021-06-24 Crystallizing tank for crystallizing cannabidiol in industrial hemp Pending CN113274758A (en)

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CN202110704831.7A CN113274758A (en) 2021-06-24 2021-06-24 Crystallizing tank for crystallizing cannabidiol in industrial hemp

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CN202110704831.7A CN113274758A (en) 2021-06-24 2021-06-24 Crystallizing tank for crystallizing cannabidiol in industrial hemp

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CN114042332A (en) * 2021-08-30 2022-02-15 重庆大足红蝶锶业有限公司 Low-energy-consumption strontium nitrate evaporative concentration crystallizing tank

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CN213347840U (en) * 2020-08-10 2021-06-04 厦门蔚嘉制药有限公司 Lopinavir intermediate crystallization device
CN112717457A (en) * 2020-12-08 2021-04-30 萍乡宝海锌营养科技有限公司 Production zinc sulfate is with concentrated evaporation crystallizer
CN112980573A (en) * 2021-03-04 2021-06-18 王玉先 Winterization crystallization stirring separator for camellia oil storage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114042332A (en) * 2021-08-30 2022-02-15 重庆大足红蝶锶业有限公司 Low-energy-consumption strontium nitrate evaporative concentration crystallizing tank

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Application publication date: 20210820