CN218944382U - Convenient and clean reaction device for synthesizing hydrophobic silica gel chromatographic column packing - Google Patents
Convenient and clean reaction device for synthesizing hydrophobic silica gel chromatographic column packing Download PDFInfo
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- CN218944382U CN218944382U CN202223586255.XU CN202223586255U CN218944382U CN 218944382 U CN218944382 U CN 218944382U CN 202223586255 U CN202223586255 U CN 202223586255U CN 218944382 U CN218944382 U CN 218944382U
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 69
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000000741 silica gel Substances 0.000 title claims abstract description 27
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 27
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 17
- 230000002194 synthesizing effect Effects 0.000 title claims abstract description 13
- 238000012856 packing Methods 0.000 title claims description 15
- 238000003756 stirring Methods 0.000 claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 239000000945 filler Substances 0.000 abstract description 13
- 239000003292 glue Substances 0.000 abstract description 4
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 9
- 235000012239 silicon dioxide Nutrition 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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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
- Y02P20/141—Feedstock
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- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The utility model relates to the technical field of experimental product production, and discloses a convenient and clean reaction device for synthesizing a hydrophobic silica gel chromatographic column filler, which comprises a reaction barrel and a stirring barrel, wherein a stirring assembly penetrating into the stirring barrel is arranged on the outer side of the stirring barrel, a barrel cover assembly is arranged at the top of the reaction barrel, a material making assembly penetrating through the barrel cover assembly is arranged on the outer side of the reaction barrel, the stirring assembly comprises a storage box fixedly connected to the right side of the top of the stirring barrel, a communicating pipeline penetrating through the top of the stirring barrel is fixedly connected to the bottom of the storage box, a water inlet pipeline is fixedly connected to the bottom of the stirring barrel, a feeding pipeline is fixedly connected to the top of the stirring barrel, and a motor is fixedly arranged at the top of the stirring barrel. This synthetic with convenient clear reaction unit of hydrophobic silica gel chromatographic column filler can make the system glue shower nozzle dismantle easily also can guarantee that the system glue shower nozzle can be stable work, has increased clear convenience.
Description
Technical Field
The utility model relates to the technical field of experimental product production, in particular to a reaction device convenient and clean for synthesizing a hydrophobic silica gel chromatographic column filler.
Background
Chromatography columns are an instrument for separating compounds, and good effects are achieved by selecting different fillers according to different compounds to be separated, wherein silica gel fillers are most widely used in chromatography technology because the silica gel fillers are superior to other fillers in efficiency, hardness and performance.
The existing method for producing the silica gel filler generally comprises the steps of producing semi-finished silica gel particles in a tank body with stable temperature and pressure, and then producing the silica gel filler which can be used for a chromatographic column through subsequent working procedures of aging, acid soaking, water washing, drying and the like.
The existing production mode is to send silicic acid solution into a production container, spray mist liquid from a glue making spray head, and produce silica gel particles under the action of high-temperature wind.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a reaction device which is convenient to clean and is used for synthesizing the hydrophobic silica gel chromatographic column filler, has the advantages of convenient cleaning and the like, and solves the problem that the existing reaction device for synthesizing the hydrophobic silica gel chromatographic column filler is inconvenient to clean.
(II) technical scheme
In order to achieve the aim of cleaning conveniently, the utility model provides the following technical scheme: the reaction device comprises a reaction barrel and a stirring barrel, wherein a stirring assembly penetrating into the stirring barrel is arranged on the outer side of the stirring barrel, a barrel cover assembly is arranged at the top of the reaction barrel, and a material making assembly penetrating through the barrel cover assembly is arranged on the outer side of the reaction barrel;
the stirring assembly comprises a storage box fixedly connected to the right side of the top of the stirring barrel, a communicating pipeline penetrating through the top of the stirring barrel is fixedly connected to the bottom of the storage box, a water inlet pipeline is fixedly connected to the bottom of the stirring barrel, a feeding pipeline is fixedly connected to the top of the stirring barrel, a motor is fixedly installed at the top of the stirring barrel, a stirring rod is fixedly connected to an output shaft of the motor, two T-shaped rods are fixedly connected to the left side and the right side of the stirring rod, and a discharging pipeline is fixedly connected to the bottom of the left side of the stirring barrel;
the barrel cover assembly comprises a cover hinged to the top of the reaction barrel through a hinge, a fixed block is fixedly connected to the front surface of the reaction barrel, a connecting block with the position corresponding to that of the fixed block is fixedly connected to the front surface of the cover, a screw is connected between the fixed block and the inner side of the connecting block in a threaded manner, a hand wheel is fixedly connected to the top of the screw, and a limiting rod positioned above the hand wheel is fixedly connected to the front surface of the cover;
the utility model provides a system material subassembly includes a bellows of fixed connection in agitator right side bottom, a bellows's right-hand member fixedly connected with fixed pipe, a fixed pipe's bottom fixedly connected with installation piece, the bottom fixedly connected with annular piece of installation piece, the inboard sliding connection of annular piece has atomizer, spout has all been seted up to the left and right sides inside wall of annular piece, the equal fixedly connected with slider in atomizer's left and right sides, the square groove has been seted up to one side that atomizer was kept away from to the slider, the equal fixedly connected with stopper in top and bottom of square groove, the inboard fixedly connected with spring in square groove, one side fixedly connected with fixed plate that atomizer was kept away from to the spring, one side fixedly connected with that atomizer was kept away from to the fixed plate runs through the button of annular piece, the right side fixedly connected with air heater of reaction barrel, the top fixedly connected with No. two bellows of air heater, no. two bellows left end fixedly connected with runs through the second fixed pipe of lid.
Furthermore, the outside of communication pipeline and exhaust pipe all fixed mounting has the solenoid valve, the outside fixed mounting of charge-in pipeline has the suction pump, the outside fixed mounting of bellows has the high-pressure suction pump.
Further, the T-shaped rod comprises a cross rod and a vertical rod, the four T-shaped rods are uniformly distributed on the outer side of the stirring rod, the cross rod is attached to the inner wall of the stirring barrel, and the height of the cross rod is equal to one fourth of the height of the inner side of the stirring barrel.
Further, four support rods are fixedly connected to the outer side of the reaction barrel, the bottom of the reaction barrel is arc-shaped and is communicated with the outside, and a collecting box is arranged at the bottom of the reaction barrel.
Further, the top fixedly connected with rubber pad of reaction bucket, the bin is through four square pieces fixed in the bottom and the top fixed connection of agitator.
Further, the screw thread groove connected with the screw thread is formed in the top of the fixed block, the threaded hole corresponding to the screw thread groove in position and connected with the screw thread is formed in the inner side of the connecting block, and the height of the screw thread groove is smaller than the distance between the hand wheel and the limiting rod.
Further, the bottom of spout is linked together with the external world, the height and the width of fixed plate are equal to the height and the width of square groove respectively, the through-hole that supplies to run through according to the piece is all offered to the left and right sides of annular piece.
(III) beneficial effects
Compared with the prior art, the utility model provides a reaction device convenient and clean for synthesizing hydrophobic silica gel chromatographic column packing, which has the following beneficial effects:
this synthetic with convenient clear reaction unit of hydrophobicity silica gel chromatographic column filler uses under the cooperation between bung subassembly and the system material subassembly at reaction barrel top and the inside stirring subassembly of agitator, can make the system glue shower nozzle easily dismantle also can guarantee to make the stable work of gluing the shower nozzle when keeping production quality's stability, can conveniently dismantle the cleanness after the production finishes, also can clean the inside box of temporarily storing silicic acid solution simultaneously, saved a large amount of manpowers and time, increased clear convenience.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a right side cross-sectional view of the cap attachment structure of the present utility model;
fig. 3 is an enlarged partial schematic view of the portion a of the structure of the present utility model.
In the figure: 1 reaction barrel, 2 stirring barrel, 300 stirring component, 301 storage box, 302 communicating pipeline, 303 water inlet pipeline, 304 feeding pipeline, 305 motor, 306 stirring rod, 307T-shaped rod, 308 discharging pipeline, 400 barrel cover component, 401 cover, 402 fixed block, 403 connecting block, 404 screw, 405 hand wheel, 406 limit rod, 500 material making component, 501 first corrugated pipe, 502 first fixed pipe, 503 mounting block, 504 atomizing nozzle, 505 annular block, 506 chute, 507 sliding block, 508 square groove, 509 limiting block, 510 spring, 511 fixed plate, 512 press block, 513 hot air blower, 514 second corrugated pipe, 515 second fixed pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a synthetic with convenient clear reaction unit of using of hydrophobic silica gel chromatographic column filler, including reaction barrel 1 and agitator 2, agitator 2's outside is installed and is run through to the inside stirring subassembly 300 of agitator 2, bung subassembly 400 is installed at reaction barrel 1's top, the material subassembly 500 of running through bung subassembly 400 is installed in reaction barrel 1's outside, under the cooperation between bung subassembly 400 at reaction barrel 1's top and material subassembly 500 and the inside stirring subassembly 300 of agitator 2, also can guarantee to make the light dismantlement of system rubber shower nozzle and can stable work when also, keep production quality's stability, can conveniently dismantle the cleanness after the end of production, also can clean the inside box of temporarily storing silicic acid solution simultaneously, a large amount of manpowers and time have been saved, clean convenience has been increased.
It should be noted that, four bracing pieces are fixedly connected with in the outside of reaction bucket 1 to can carry out stable support to reaction bucket 1, the bottom of reaction bucket 1 is the arc and is linked together with the external world, and the collection box has been placed to the bottom of reaction bucket 1, and the inboard that the hydrophobic silica gel chromatographic column packing in the convenience reaction bucket 1 can enter into the collection box is collected and is deposited.
The stirring assembly 300 in this embodiment is configured to stir a silicic acid solution.
As shown in fig. 1, the stirring assembly 300 comprises a storage tank 301 fixedly connected to the right side of the top of the stirring barrel 2, a communicating pipeline 302 penetrating through the top of the stirring barrel 2 is fixedly connected to the bottom of the storage tank 301, a water inlet pipeline 303 is fixedly connected to the bottom of the stirring barrel 2, a feeding pipeline 304 is fixedly connected to the top of the stirring barrel 2, a motor 305 is fixedly mounted to the top of the stirring barrel 2, a stirring rod 306 is fixedly connected to an output shaft of the motor 305, two T-shaped rods 307 are fixedly connected to the left side and the right side of the stirring rod 306, and a discharge pipeline 308 is fixedly connected to the bottom of the left side of the stirring barrel 2.
It should be noted that, the type of the motor 305 may be MR-J2S-10A, electromagnetic valves are fixedly installed on the outer sides of the communicating pipe 302 and the discharging pipe 308, whether the communicating pipe 302 and the discharging pipe 308 are communicated with the outside may be controlled, the storage tank 301 IS fixedly connected with the top of the stirring barrel 2 through four square blocks fixed at the bottom, so that the electromagnetic valve at the bottom of the storage tank 301 has a space for installation and placement, a water suction pump IS fixedly installed on the outer side of the feeding pipe 304, so that water can enter the inner side of the stirring barrel 2 through the feeding pipe 304, the type of the electromagnetic valve may be 2S320-32, and the type of the water suction pump may be IS50-32-160.
In addition, T shape pole 307 comprises horizontal pole and montant, and four T shape poles 307 evenly distributed are in the outside of puddler 306, and the horizontal pole is laminated mutually with the inner wall of agitator 2, and the height of horizontal pole equals the inside high quarter of agitator 2, makes T shape pole 307 can effectually stir the silicic acid solution in the agitator 2, also can clean the inner wall of agitator 2 simultaneously.
In this embodiment, the barrel cover assembly 400 is used to facilitate the silica gel chromatographic column packing reaction structure.
As shown in fig. 1 and 2, the barrel cover assembly 400 includes a cover 401 hinged to the top of the reaction barrel 1 through a hinge, a fixed block 402 is fixedly connected to the front surface of the reaction barrel 1, a connecting block 403 corresponding to the fixed block 402 is fixedly connected to the front surface of the cover 401, a screw 404 is connected between the fixed block 402 and the inner side of the connecting block 403 in a threaded manner, a hand wheel 405 is fixedly connected to the top of the screw 404, and a limit rod 406 located above the hand wheel 405 is fixedly connected to the front surface of the cover 401.
It should be noted that, the top fixedly connected with rubber pad of reaction barrel 1 makes lid 401 can be stable place at the top of reaction barrel 1, and the screw thread groove with screw 404 threaded connection is seted up at the top of fixed block 402, and the screw hole corresponding with screw 404 threaded connection and with screw thread groove position is seted up to the inboard of connecting block 403, makes screw 404 can with fixed block 402 and connecting block 403 threaded connection.
In addition, the height of the thread groove is smaller than the distance between the hand wheel 405 and the limit rod 406, and when the screw 404 is positioned above the thread groove, the hand wheel 405 is positioned below the limit rod 406, so that the screw 404 cannot be separated from the inner side of the threaded hole.
The manufacturing assembly 500 in this example is a structure for producing a packing for a silica gel chromatography column.
As shown in fig. 1 and 3, the material making assembly 500 includes a first corrugated pipe 501 fixedly connected to the bottom of the right side of the stirring barrel 2, a first fixed pipe 502 fixedly connected to the right end of the first corrugated pipe 501, a mounting block 503 fixedly connected to the bottom of the first fixed pipe 502, an annular block 505 fixedly connected to the bottom of the mounting block 503, an atomizer head 504 slidingly connected to the inner side of the annular block 505, sliding grooves 506 respectively provided on both left and right inner side walls of the annular block 505, sliders 507 respectively fixedly connected to the left and right sides of the atomizer head 504, square grooves 508 provided on one side of the sliders 507 far from the atomizer head 504, limiting blocks 509 respectively fixedly connected to the top and the bottom of the square grooves 508, springs 510 fixedly connected to the inner side of the square grooves 508, fixing plates 511 fixedly connected to one side of the springs 510 far from the atomizer head 504, a pressing block 512 penetrating through the annular block 505, a hot air blower fan 513 fixedly connected to the right side of the reaction barrel 1, a second corrugated pipe 514 fixedly connected to the left end of the second corrugated pipe 514 penetrating through the cover 401.
It should be noted that, the type of the air heater 513 may be HN-NFJ, the outer side of the first bellows 501 is fixedly provided with a high-pressure water pump, so that the silicic acid solution may be sprayed out from the atomizing nozzle 504 after being pressurized by the high-pressure water pump, the type of the high-pressure water pump may be 150G200-20-18NY, the bottom of the chute 506 is communicated with the outside, and the sliding block 507 may slide from the inner side of the chute 506 to the outside.
In addition, the height and width of the fixing plate 511 are respectively equal to those of the square groove 508, so that the fixing plate 511 cannot be separated from the inner side of the square groove 508 under the limit of the limit block 509, through holes for the pressing block 512 to penetrate are formed in the left and right sides of the annular block 505, and one end of the pressing block 512, which is far from the atomizing nozzle 504, is located on the outer side of the annular block 505.
The working principle of the embodiment is as follows:
(1) Before production, the hot air blower 513 is started, hot air is blown into the reaction barrel 1 from the second fixed pipe 515 through the second corrugated pipe 514, the motor 305 is started, the stirring rod 306 is driven to rotate, the T-shaped rod 307 rotates at a constant speed on the outer side of the stirring rod 306, the mixed silicic acid solution is sent into the stirring barrel 2 through the feeding pipeline 304 to be stirred, under the action of the high-pressure water pump, the silicic acid solution is guided into the atomizing nozzle 504 through the first corrugated pipe 501 and the first fixed pipe 502, atomized liquid is sprayed out, atomized liquid is rapidly dried into particles under the action of high-temperature air, and the particles fall to the bottom of the reaction barrel 1 to be collected.
(2) After the production is completed, water flows into the stirring barrel 2 through the water inlet pipeline 303, baking soda in the storage tank 301 is discharged into the stirring barrel 2 according to a proportion, four percent baking soda liquid is prepared, the stirring barrel 2 is cleaned under the action of the stirring rod 306 and the T-shaped rod 307, then the baking soda liquid is discharged through the discharge pipeline 308, the hand wheel 405 is rotated to enable the screw 404 to be separated from the fixed block 402, the cover 401 is opened, the pressing block 512 is pressed to the side close to the atomizing nozzle 504, the spring 510 is compressed, the atomizing nozzle 504 is slid to the side far from the mounting block 503, the sliding block 507 is separated from the sliding groove 506, the atomizing nozzle 504 can be detached for cleaning, after the cleaning is completed, the pressing block 512 is pressed to the inner side of the sliding groove 506, the atomizing nozzle 504 is slid to the side close to the mounting block 503, and the pressing block 512 is inserted into the through hole on the annular block 505 under the elastic reaction force of the spring 510, so that the atomizing nozzle 504 is fixed on the inner side of the annular block 505.
Compared with the prior art, this synthetic with convenient clear reaction unit of packing of hydrophobicity silica gel chromatographic column, under the cooperation use between bung subassembly 400 and the material subassembly 500 at reaction barrel 1 top and the inside stirring subassembly 300 of agitator 2, can make the easy dismantlement of system gum shower nozzle also can guarantee to make the stable work of gluing shower nozzle in the time of can keeping production quality, can conveniently dismantle the cleanness after the production finishes, also can clean the box inside of temporarily storing silicic acid solution simultaneously, saved a large amount of manpowers and time, increased clear convenience, solved the inconvenient clear problem of going on of current synthetic reaction unit of packing of hydrophobicity silica gel chromatographic column.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a hydrophobic silica gel chromatographic column packing synthesizes with convenient clear reaction unit, includes reaction barrel (1) and agitator (2), its characterized in that: the stirring device is characterized in that a stirring assembly (300) penetrating into the stirring barrel (2) is arranged on the outer side of the stirring barrel (2), a barrel cover assembly (400) is arranged at the top of the reaction barrel (1), and a material making assembly (500) penetrating through the barrel cover assembly (400) is arranged on the outer side of the reaction barrel (1);
the stirring assembly (300) comprises a storage tank (301) fixedly connected to the right side of the top of the stirring barrel (2), a communicating pipeline (302) penetrating through the top of the stirring barrel (2) is fixedly connected to the bottom of the storage tank (301), a water inlet pipeline (303) is fixedly connected to the bottom of the stirring barrel (2), a feeding pipeline (304) is fixedly connected to the top of the stirring barrel (2), a motor (305) is fixedly mounted on the top of the stirring barrel (2), a stirring rod (306) is fixedly connected to an output shaft of the motor (305), two T-shaped rods (307) are fixedly connected to the left side and the right side of the stirring rod (306), and a discharging pipeline (308) is fixedly connected to the bottom of the left side of the stirring barrel (2);
the barrel cover assembly (400) comprises a cover (401) hinged to the top of the reaction barrel (1) through a hinge, a fixed block (402) is fixedly connected to the front surface of the reaction barrel (1), a connecting block (403) with the position corresponding to that of the fixed block (402) is fixedly connected to the front surface of the cover (401), a screw (404) is connected between the fixed block (402) and the inner side of the connecting block (403) in a threaded manner, a hand wheel (405) is fixedly connected to the top of the screw (404), and a limiting rod (406) positioned above the hand wheel (405) is fixedly connected to the front surface of the cover (401);
the material preparation assembly (500) comprises a first corrugated pipe (501) fixedly connected to the bottom of the right side of the stirring barrel (2), a first fixed pipe (502) is fixedly connected to the right end of the first corrugated pipe (501), a mounting block (503) is fixedly connected to the bottom of the first fixed pipe (502), an annular block (505) is fixedly connected to the bottom of the mounting block (503), an atomizing nozzle (504) is slidably connected to the inner side of the annular block (505), sliding grooves (506) are formed in the left inner side wall and the right inner side wall of the annular block (505), sliding blocks (507) are fixedly connected to the left side and the right side of the atomizing nozzle (504), square grooves (508) are formed in one side, far away from the atomizing nozzle (504), of the sliding blocks (507) are fixedly connected with limiting blocks (509), springs (510) are fixedly connected to the inner side of the square grooves (508), one side, far away from the atomizing nozzle (504), of the annular block (511) is fixedly connected with a second fan (512), the top of the annular block (505), and the second fan (513) is fixedly connected to the top of the second fan (512), the left end of the second corrugated pipe (514) is fixedly connected with a second fixed pipe (515) penetrating through the cover (401).
2. The reaction device convenient to clean for synthesizing hydrophobic silica gel chromatographic column packing according to claim 1, wherein the reaction device is characterized in that: the electromagnetic valves are fixedly arranged on the outer sides of the communicating pipeline (302) and the discharging pipeline (308), the water suction pump is fixedly arranged on the outer side of the feeding pipeline (304), and the high-pressure water suction pump is fixedly arranged on the outer side of the first corrugated pipe (501).
3. The reaction device convenient to clean for synthesizing hydrophobic silica gel chromatographic column packing according to claim 1, wherein the reaction device is characterized in that: the T-shaped rods (307) are composed of cross rods and vertical rods, the four T-shaped rods (307) are uniformly distributed on the outer sides of the stirring rods (306), the cross rods are attached to the inner wall of the stirring barrel (2), and the height of each cross rod is equal to one fourth of the height of the inner side of the stirring barrel (2).
4. The reaction device convenient to clean for synthesizing hydrophobic silica gel chromatographic column packing according to claim 1, wherein the reaction device is characterized in that: the outside fixedly connected with four bracing pieces of reaction bucket (1), the bottom of reaction bucket (1) is the arc and is linked together with the external world, collecting box has been placed to the bottom of reaction bucket (1).
5. The reaction device convenient to clean for synthesizing hydrophobic silica gel chromatographic column packing according to claim 1, wherein the reaction device is characterized in that: the top fixedly connected with rubber pad of reaction bucket (1), bin (301) are through four square pieces fixed in the bottom and the top fixed connection of agitator (2).
6. The reaction device convenient to clean for synthesizing hydrophobic silica gel chromatographic column packing according to claim 1, wherein the reaction device is characterized in that: the top of fixed block (402) is offered and is threaded with screw rod (404) threaded connection's screw groove, the inboard of connecting block (403) is offered with screw rod (404) threaded connection and with the corresponding screw hole in screw groove position, the height in screw groove is less than the distance between hand wheel (405) to gag lever post (406).
7. The reaction device convenient to clean for synthesizing hydrophobic silica gel chromatographic column packing according to claim 1, wherein the reaction device is characterized in that: the bottom of spout (506) is linked together with the external world, the height and the width of fixed plate (511) are equal to the height and the width of square groove (508) respectively, the through-hole that supplies pressing piece (512) to run through has all been seted up to the left and right sides of annular piece (505).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223586255.XU CN218944382U (en) | 2022-12-31 | 2022-12-31 | Convenient and clean reaction device for synthesizing hydrophobic silica gel chromatographic column packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223586255.XU CN218944382U (en) | 2022-12-31 | 2022-12-31 | Convenient and clean reaction device for synthesizing hydrophobic silica gel chromatographic column packing |
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| Publication Number | Publication Date |
|---|---|
| CN218944382U true CN218944382U (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223586255.XU Active CN218944382U (en) | 2022-12-31 | 2022-12-31 | Convenient and clean reaction device for synthesizing hydrophobic silica gel chromatographic column packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218944382U (en) |
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2022
- 2022-12-31 CN CN202223586255.XU patent/CN218944382U/en active Active
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