CN113289368B - Continuous crystallization device of barium chloride - Google Patents
Continuous crystallization device of barium chloride Download PDFInfo
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- CN113289368B CN113289368B CN202110568751.3A CN202110568751A CN113289368B CN 113289368 B CN113289368 B CN 113289368B CN 202110568751 A CN202110568751 A CN 202110568751A CN 113289368 B CN113289368 B CN 113289368B
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- bin
- crystallization
- fixedly connected
- barium chloride
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0063—Control or regulation
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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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a continuous crystallization device of barium chloride, which comprises a limiting bin, wherein the limiting bin is in a cavity structure with an opening at the top end, the central part of the bottom end of the limiting bin is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a positioning shaft, the positioning shaft is positioned inside the limiting bin, the inner side of the limiting bin is provided with a crystallization bin, and the crystallization bin and the limiting bin are mutually clamped. Through the driving motor who sets up, the stirring subassembly, mutually support between power transmission spare and the retaining member, thereby can let the crystallization efficiency of the barium chloride solution in the crystallization storehouse faster, can let the crystallization storehouse and spacing groove be connected between the storehouse more convenient and firm through the location axle that sets up and spacing groove simultaneously, thereby avoid when stirring subassembly pivoted, relative rocking appears between crystallization storehouse and the spacing storehouse, and the crystallization storehouse of dismantling can let the barium chloride that the crystallization was accomplished shift fast, and then improve the processing rate of barium chloride.
Description
Technical Field
The invention relates to the technical field of barium chloride processing equipment, in particular to a continuous crystallization device for barium chloride.
Background
Barium chloride is an inorganic substance, and has the chemical formula BaCl 2 It is white crystal, easy to dissolve in water, slightly soluble in hydrochloric acid and nitric acid, insoluble in ethanol and ether, easy to absorb moisture, and needs to be stored in a sealed manner. Used as analytical reagent and dehydrating agent for preparing barium salt and used in the industries of electronics, instruments, metallurgy and the like; in the processing of barium chloride, crystallization is an essential link.
However, the conventional apparatus for crystallizing barium chloride is generally integrated, so that the crystallized barium chloride cannot be rapidly taken out after the crystallization of barium chloride is completed, which affects the production efficiency of barium chloride.
Disclosure of Invention
The invention aims to provide a continuous crystallization device of barium chloride, aiming at solving the problem that the production efficiency of the barium chloride is influenced because the existing device used for the barium chloride crystallization is generally integrated, and the crystallized barium chloride cannot be quickly taken out after the barium chloride crystallization is finished.
The invention is realized by the following steps:
a continuous crystallization device of barium chloride comprises a limiting bin, wherein the limiting bin is in a cavity structure with an opening at the top end, and the central part of the bottom end of the limiting bin is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a positioning shaft, the positioning shaft is positioned inside the limiting bin, the inner side of the limiting bin is provided with a crystallization bin, the crystallization bin and the limiting bin are mutually clamped, the center of the bottom end of the crystallization bin is provided with a positioning through hole in a penetrating way, and the center of the bottom of the inner side of the crystallization bin is fixedly connected with a limiting pipe, the outer side of the limiting pipe is rotatably connected with a stirring component in a sleeving manner, the top end of the stirring component is provided with a power transmission piece, the power transmission piece and the positioning shaft are mutually clamped, and the power transmission piece and the stirring assembly are clamped with each other, and the top end of the positioning shaft is connected with a locking piece in a thread matching mode.
Furthermore, the spacing groove has been seted up to the top symmetry in spacing storehouse, and the inboard bottom fixed connection in spacing storehouse has the constant temperature dish, has seted up the spacing groove through the top symmetry in spacing storehouse, is for the convenience spacing to the position in crystallization storehouse, has the constant temperature dish through the inboard bottom fixed connection in spacing storehouse, is for can control the temperature of crystallization storehouse solution.
Further, the bottom fixedly connected with supporting leg in spacing storehouse, the supporting leg is around the equidistant distribution in axle center in spacing storehouse, and the side fixedly connected with reinforcing plate of supporting leg, the bottom of supporting leg is provided with the fixed plate, fixed plate and supporting leg set up to the integrated into one piece structure, and the up end of fixed plate runs through and has seted up the fixed orifices, is for the convenience of providing the support for spacing storehouse through setting up the supporting leg, through being provided with the fixed plate in the bottom of supporting leg to and run through at the up end of fixed plate and seted up the fixed orifices, it is more convenient in order to let the fixed of supporting leg.
Furthermore, the screens groove has been seted up to the top symmetry of location axle, and has seted up first locking screw outside the top of location axle, has seted up the screens groove through the top symmetry at the location axle, is for the ease of carrying out the block to the position of power transmission piece, has seted up first locking screw through the top outside at the location axle, is for the ease of installing the retaining member through screw-thread fit's mode for the ease of passing through.
Further, the top outside symmetry fixedly connected with cardboard in crystallization storehouse, the lower terminal surface fixedly connected with dop of cardboard, the top outside symmetry fixedly connected with handle in crystallization storehouse through the top outside symmetry fixedly connected with cardboard in crystallization storehouse to and at the lower terminal surface fixedly connected with dop of cardboard, be for the convenience of fixing the position in crystallization storehouse, thereby avoid in the middle of the process that the stirring subassembly stirred, can drive the crystallization storehouse and rotate, through the top outside symmetry fixedly connected with handle in crystallization storehouse, it is more convenient in order to let the transport in crystallization storehouse.
Further, the stirring subassembly includes sleeve pipe and stirring tooth, sheathed tube bottom outside fixedly connected with stirring tooth, the stirring tooth is around the equidistant distribution in sheathed tube axle center, sheathed tube top symmetry fixedly connected with reference column is for the convenience of prescribing a limit to the position of stirring subassembly through setting up the sleeve pipe, and through the fixedly connected with stirring tooth in sheathed tube bottom outside, it is for accelerating the crystallization rate of barium chloride.
Furthermore, the up end symmetry of power transmission piece is run through and is seted up the position sleeve hole, and the inboard symmetry fixedly connected with fixture block of power transmission piece is through setting up like this in order to let the power transmission of location axle to the stirring subassembly on to can let the stirring subassembly remove the crystallization rate who accelerates barium chloride.
Furthermore, second locking screw thread has been seted up to the inboard of retaining member, and the outside symmetry fixedly connected with of retaining member is held between the fingers the piece, is for the convenience of locking the position of power transmission piece through setting up like this to on can letting the power transmission of location axle stir the subassembly, also be more convenient for the dismantlement of letting the crystallization storehouse simultaneously.
Compared with the prior art, the invention has the beneficial effects that: the barium chloride crystallization device has the characteristics of reasonable structure and convenience in use, and the barium chloride solution in the crystallization bin can be crystallized more quickly due to the mutual matching among the driving motor, the stirring assembly, the power transmission piece and the locking piece, and meanwhile, the connection between the crystallization bin and the limiting bin can be more convenient and stable due to the positioning shaft and the limiting groove, so that the crystallization bin and the limiting bin are prevented from shaking relatively when the stirring assembly rotates, and the barium chloride after crystallization can be quickly transferred due to the disassembled crystallization bin, so that the processing speed of the barium chloride is increased.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a schematic view of the structure of a continuous crystallization apparatus for barium chloride according to the present invention;
FIG. 2 is a first schematic structural diagram of a first limiting bin of the continuous crystallization device for barium chloride;
FIG. 3 is a second schematic structural view of a confinement bin of the continuous crystallization apparatus for barium chloride of the present invention;
FIG. 4 is a first schematic view of the structure of the crystallization bin of the continuous crystallization apparatus for barium chloride of the present invention;
FIG. 5 is a second schematic structural view of a crystallization bin of the continuous crystallization apparatus for barium chloride according to the present invention;
FIG. 6 is a schematic structural view of a stirring assembly of the continuous crystallization apparatus for barium chloride according to the present invention;
FIG. 7 is a schematic structural view of a power transmission member of the continuous crystallization apparatus for barium chloride according to the present invention;
FIG. 8 is a schematic view showing the structure of a locker of an apparatus for continuous crystallization of barium chloride in accordance with the present invention.
In the figure: 1. a limiting bin; 11. a limiting groove; 12. a thermostatic disc; 2. supporting legs; 21. a fixing plate; 211. a fixing hole; 22. a reinforcing plate; 3. a drive motor; 31. positioning the shaft; 311. a first locking thread; 312. a clamping groove; 4. a crystallization bin; 41. positioning the through hole; 42. clamping a plate; 421. clamping a head; 43. a handle; 44. a limiting pipe; 5. a stirring assembly; 51. a sleeve; 511. a positioning column; 52. stirring teeth; 6. a power transmission member; 61. a clamping block; 62. positioning a trepan boring; 7. a locking member; 71. a second locking thread; 72. a pinching piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-8, a continuous crystallization device of barium chloride, comprising a position-limiting bin 1, wherein the position-limiting bin 1 is a cavity structure with an open top end, a driving motor 3 is fixedly connected to the bottom center of the position-limiting bin 1, a positioning shaft 31 is fixedly connected to the output end of the driving motor 3, the positioning shaft 31 is located inside the position-limiting bin 1, a crystallization bin 4 is disposed inside the position-limiting bin 1, the crystallization bin 4 and the position-limiting bin 1 are clamped with each other, a positioning through hole 41 is formed through the bottom center of the crystallization bin 4, a position-limiting pipe 44 is fixedly connected to the bottom center of the inner side of the crystallization bin 4, a stirring component 5 is rotatably connected to the outer side of the position-limiting pipe 44 in a sleeving manner, a power transmission component 6 is disposed on the top of the stirring component 5, the power transmission component 6 and the positioning shaft 31 are clamped with each other, and the power transmission component 6 and the stirring component 5 are clamped with each other, the top end of the positioning shaft 31 is connected with a locking piece 7 in a thread fit mode.
Preferably, the top symmetry of spacing storehouse 1 has seted up spacing groove 11, and the inboard bottom fixed connection of spacing storehouse 1 has constant temperature dish 12, has seted up spacing groove 11 through the top symmetry at spacing storehouse 1, is for the convenience of carrying on spacingly to the position of crystallization storehouse 4, through the inboard bottom fixed connection at spacing storehouse 1 has constant temperature dish 12, is for the temperature of can controlling crystallization storehouse 4 solution.
Preferably, the bottom fixedly connected with supporting leg 2 in spacing storehouse 1, the equidistant distribution in axle center that spacing storehouse 1 was surrounded to supporting leg 2, and the side fixedly connected with reinforcing plate 22 of supporting leg 2, the bottom of supporting leg 2 is provided with fixed plate 21, fixed plate 21 and supporting leg 2 set up to the integrated into one piece structure, and the up end of fixed plate 21 runs through and has seted up fixed orifices 211, be for the convenience of providing the support for spacing storehouse 1 through setting up supporting leg 2, be provided with fixed plate 21 through the bottom at supporting leg 2, and run through at the up end of fixed plate 21 and seted up fixed orifices 211, it is more convenient in order to let the fixed of supporting leg 2.
Preferably, the top end symmetry of location axle 31 has seted up screens groove 312, and the top outside of location axle 31 has seted up first locking screw 311, has seted up screens groove 312 through the top symmetry at location axle 31 for the convenience is carried out the block to the position of power transmission piece 6, has seted up first locking screw 311 through the top outside at location axle 31 for the convenience is through thread fit's mode installation retaining member 7.
Preferably, top outside symmetry fixedly connected with cardboard 42 of crystallization bin 4, lower terminal surface fixedly connected with dop 421 of cardboard 42, top outside symmetry fixedly connected with handle 43 of crystallization bin 4, through top outside symmetry fixedly connected with cardboard 42 at crystallization bin 4, and lower terminal surface fixedly connected with dop 421 at cardboard 42, be for the convenience of fixing the position of crystallization bin 4, thereby avoid in the middle of the process of stirring at stirring subassembly 5, can drive crystallization bin 4 and rotate, through top outside symmetry fixedly connected with handle 43 at crystallization bin 4, it is more convenient in order to let the transport of crystallization bin 4.
Preferably, the stirring assembly 5 comprises a sleeve 51 and stirring teeth 52, the stirring teeth 52 are fixedly connected to the outer side of the bottom end of the sleeve 51, the stirring teeth 52 are distributed at equal intervals around the axis of the sleeve 51, positioning columns 511 are symmetrically and fixedly connected to the top end of the sleeve 51, the position of the stirring assembly 5 is conveniently limited by arranging the sleeve 51, and the crystallization rate of barium chloride is accelerated by fixedly connecting the stirring teeth 52 to the outer side of the bottom end of the sleeve 51.
Preferably, the upper end face of the power transmission piece 6 is symmetrically penetrated and provided with a positioning sleeve hole 62, and the inner side of the power transmission piece 6 is symmetrically and fixedly connected with a fixture block 61, so that the power of the positioning shaft 31 is transmitted to the stirring assembly 5, and the crystallization rate of barium chloride can be increased by the stirring assembly 5.
Preferably, second locking screw thread 71 has been seted up to the inboard of retaining member 7, and the outside symmetry fixedly connected with of retaining member 7 holds between the fingers a 72, is so in order to lock the position of power transmission piece 6 through setting up like this to can let the power transmission of location axle 31 to on stirring subassembly 5, also be more convenient in order to let the dismantlement of crystallization bin 4 simultaneously.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a continuous crystallization device of barium chloride, includes spacing storehouse (1), its characterized in that: the shape of the limiting bin (1) is a cavity structure with an open top end, the bottom center part of the limiting bin (1) is fixedly connected with a driving motor (3), the output end of the driving motor (3) is fixedly connected with a positioning shaft (31), the positioning shaft (31) is positioned inside the limiting bin (1), the inner side of the limiting bin (1) is provided with a crystallization bin (4), the crystallization bin (4) and the limiting bin (1) are mutually clamped, the bottom center of the crystallization bin (4) is provided with a positioning through hole (41) in a penetrating manner, the bottom center of the inner side of the crystallization bin (4) is fixedly connected with a limiting pipe (44), the outer side of the limiting pipe (44) is rotatably connected with a stirring assembly (5) in a sleeving manner, the top end of the stirring assembly (5) is provided with a power transmission piece (6), and the power transmission piece (6) and the positioning shaft (31) are mutually clamped, the power transmission piece (6) and the stirring assembly (5) are clamped with each other, and the top end of the positioning shaft (31) is connected with a locking piece (7) in a threaded fit mode; the upper end surface of the power transmission piece (6) is symmetrically provided with positioning sleeve holes (62) in a penetrating way, and the inner side of the power transmission piece (6) is symmetrically and fixedly connected with clamping blocks (61); second locking screw thread (71) have been seted up to the inboard of retaining member (7), and the outside symmetry fixedly connected with of retaining member (7) is held between fingers a piece (72).
2. The continuous crystallization device of barium chloride according to claim 1, wherein the top end of the limiting bin (1) is symmetrically provided with limiting grooves (11), and the bottom of the inner side of the limiting bin (1) is fixedly connected with a constant temperature disc (12).
3. The continuous crystallization device of barium chloride according to claim 1, characterized in that the bottom end of the limiting bin (1) is fixedly connected with supporting legs (2), the supporting legs (2) are distributed around the axis of the limiting bin (1) at equal intervals, the side surfaces of the supporting legs (2) are fixedly connected with reinforcing plates (22), the bottom end of each supporting leg (2) is provided with a fixing plate (21), the fixing plate (21) and the supporting legs (2) are arranged into an integrally formed structure, and the upper end surface of the fixing plate (21) is provided with fixing holes (211) in a penetrating manner.
4. The continuous crystallization device of barium chloride as claimed in claim 1, wherein the top end of the positioning shaft (31) is symmetrically provided with retaining grooves (312), and the outer side of the top end of the positioning shaft (31) is provided with a first locking screw (311).
5. The continuous crystallization device of barium chloride according to claim 1, wherein the top outside of the crystallization bin (4) is symmetrically and fixedly connected with a clamping plate (42), the lower end surface of the clamping plate (42) is fixedly connected with a clamping head (421), and the top outside of the crystallization bin (4) is symmetrically and fixedly connected with a handle (43).
6. The continuous crystallization device of barium chloride according to claim 1, wherein the stirring assembly (5) comprises a sleeve (51) and stirring teeth (52), the stirring teeth (52) are fixedly connected to the outer side of the bottom end of the sleeve (51), the stirring teeth (52) are distributed at equal intervals around the axial center of the sleeve (51), and positioning pillars (511) are symmetrically and fixedly connected to the top end of the sleeve (51).
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| CN202110568751.3A CN113289368B (en) | 2021-05-25 | 2021-05-25 | Continuous crystallization device of barium chloride |
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| CN202110568751.3A CN113289368B (en) | 2021-05-25 | 2021-05-25 | Continuous crystallization device of barium chloride |
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| CN113289368A CN113289368A (en) | 2021-08-24 |
| CN113289368B true CN113289368B (en) | 2022-08-23 |
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| CN115193346B (en) * | 2022-07-15 | 2023-04-11 | 山东信科环化有限责任公司 | High-efficient reaction unit of thiourea |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0031604A1 (en) * | 1979-12-28 | 1981-07-08 | Constructie Werkhuizen VANDEKERCKHOVE N.V. | Rotary stirrer with internal heating |
| CN201643772U (en) * | 2010-04-16 | 2010-11-24 | 石家庄市乐开糖醇技术开发有限公司 | Vacuum evaporation and crystallization equipment |
| WO2017063471A1 (en) * | 2015-10-12 | 2017-04-20 | 九阳股份有限公司 | Upper position stirring automatic cooker |
| CN106730986A (en) * | 2017-01-18 | 2017-05-31 | 董雪霞 | A kind of plant medicine active ingredient extraction separation device |
| CN209138033U (en) * | 2018-10-10 | 2019-07-23 | 上海青平药业有限公司 | A kind of dibazol refining crystallization kettle |
| CN209885280U (en) * | 2019-03-18 | 2020-01-03 | 天津巨能生物药业有限公司 | Stainless steel crystallization axe equipment |
| CN210646355U (en) * | 2019-05-20 | 2020-06-02 | 六安职业技术学院 | Reaction kettle for synthesizing propynyl bromoisobutyrate and alkynyl palladium initiator |
| CN211026313U (en) * | 2019-11-05 | 2020-07-17 | 烟台开发区金宏化工有限公司 | Reation kettle with can dismantle cleaning brush |
| CN211158638U (en) * | 2019-10-23 | 2020-08-04 | 江西国化实业有限公司 | Rectifying still stirring driving device for production of durable trifluoromethanesulfonic anhydride |
| DE212020000125U1 (en) * | 2020-07-31 | 2020-09-07 | Pengchen New Material Technology Co., Ltd. | A reaction vessel for use in the chemical industry with easy maintenance |
| CN212215482U (en) * | 2019-12-30 | 2020-12-25 | 芜湖德锐电子技术有限公司 | Reaction kettle for crystallization in crystal grain production |
| CN212236044U (en) * | 2020-04-13 | 2020-12-29 | 盐城凯利药业有限公司 | Crystallization kettle anti-clogging device |
| CN212632403U (en) * | 2020-05-18 | 2021-03-02 | 安庆旺旺食品有限公司 | Pet conditioning pre-dissolving stirring device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212347779U (en) * | 2020-03-19 | 2021-01-15 | 谢加铭 | Water-cooled crystallization kettle |
| CN212882279U (en) * | 2020-07-27 | 2021-04-06 | 力能石油科技有限公司 | Lubricating oil blending kettle with filtering device |
| CN112090108A (en) * | 2020-09-22 | 2020-12-18 | 安徽英特力工业工程技术有限公司 | Lactide circulating crystallization drying equipment in polylactic acid synthesis process |
| CN112710789A (en) * | 2020-12-22 | 2021-04-27 | 湖南景康生物科技有限公司 | Detergent solubility rocks detection device |
-
2021
- 2021-05-25 CN CN202110568751.3A patent/CN113289368B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0031604A1 (en) * | 1979-12-28 | 1981-07-08 | Constructie Werkhuizen VANDEKERCKHOVE N.V. | Rotary stirrer with internal heating |
| CN201643772U (en) * | 2010-04-16 | 2010-11-24 | 石家庄市乐开糖醇技术开发有限公司 | Vacuum evaporation and crystallization equipment |
| WO2017063471A1 (en) * | 2015-10-12 | 2017-04-20 | 九阳股份有限公司 | Upper position stirring automatic cooker |
| CN106730986A (en) * | 2017-01-18 | 2017-05-31 | 董雪霞 | A kind of plant medicine active ingredient extraction separation device |
| CN209138033U (en) * | 2018-10-10 | 2019-07-23 | 上海青平药业有限公司 | A kind of dibazol refining crystallization kettle |
| CN209885280U (en) * | 2019-03-18 | 2020-01-03 | 天津巨能生物药业有限公司 | Stainless steel crystallization axe equipment |
| CN210646355U (en) * | 2019-05-20 | 2020-06-02 | 六安职业技术学院 | Reaction kettle for synthesizing propynyl bromoisobutyrate and alkynyl palladium initiator |
| CN211158638U (en) * | 2019-10-23 | 2020-08-04 | 江西国化实业有限公司 | Rectifying still stirring driving device for production of durable trifluoromethanesulfonic anhydride |
| CN211026313U (en) * | 2019-11-05 | 2020-07-17 | 烟台开发区金宏化工有限公司 | Reation kettle with can dismantle cleaning brush |
| CN212215482U (en) * | 2019-12-30 | 2020-12-25 | 芜湖德锐电子技术有限公司 | Reaction kettle for crystallization in crystal grain production |
| CN212236044U (en) * | 2020-04-13 | 2020-12-29 | 盐城凯利药业有限公司 | Crystallization kettle anti-clogging device |
| CN212632403U (en) * | 2020-05-18 | 2021-03-02 | 安庆旺旺食品有限公司 | Pet conditioning pre-dissolving stirring device |
| DE212020000125U1 (en) * | 2020-07-31 | 2020-09-07 | Pengchen New Material Technology Co., Ltd. | A reaction vessel for use in the chemical industry with easy maintenance |
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