CN212119050U - Rotary evaporator for processing organic light-emitting diode raw materials - Google Patents
Rotary evaporator for processing organic light-emitting diode raw materials Download PDFInfo
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- CN212119050U CN212119050U CN201922419352.1U CN201922419352U CN212119050U CN 212119050 U CN212119050 U CN 212119050U CN 201922419352 U CN201922419352 U CN 201922419352U CN 212119050 U CN212119050 U CN 212119050U
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- emitting diode
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Abstract
The utility model discloses a rotary evaporator is used in processing of organic light emitting diode raw materials relates to rotary evaporator technical field, for solving current rotary evaporator's for processing of organic light emitting diode raw materials adjustment mechanism lacks effectual positioning measure, and the regulation of height and angle produces not hard up problem with man-hour easily. The upper surface of base is provided with the heating water bath, one side of heating water bath is provided with the bracing piece, the inside of bracing piece is provided with the movable rod, the upper end of movable rod is provided with the roof, the front end of roof is provided with driving motor, driving motor's one end is provided with rotatory bottle, driving motor's the other end is provided with the condenser, the one end of condenser is provided with the charge valve.
Description
Technical Field
The utility model relates to a rotary evaporator technical field specifically is a rotary evaporator is used in processing of organic light emitting diode raw materials.
Background
Organic light emitting diode, also known as organic electroluminescent display, organic light emitting semiconductor, refers to the phenomenon of light emission caused by carrier injection and recombination of organic semiconductor material and luminescent material under the drive of electric field, the organic light emitting diode raw material needs to be evaporated by means of a rotary evaporator in the processing process, the rotary evaporator is also called a rotary evaporator, is a common laboratory device, consists of a motor, a distillation flask, a heating pot, a condenser pipe and other parts, is mainly used for continuously distilling volatile solvent under reduced pressure, is applied to the fields of chemistry, chemical industry, biological medicine and the like, and the rotary evaporator can be used for recovering and evaporating organic solvent. It utilizes a motor to drive the distillation flask to rotate. Because the distiller rotates continuously, zeolite can be prevented from being added and bumping is avoided. Meanwhile, due to continuous rotation, the liquid is attached to the wall of the distiller to form a layer of liquid film, so that the evaporation area is enlarged, and the evaporation speed is increased.
The conventional rotary evaporator for processing the organic light-emitting diode raw material needs to adjust the use height and angle of the rotary evaporator in the use process, the conventional adjusting mechanism lacks an effective positioning measure, and the problem that the adjustment of the height and angle is easy to loose during processing is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory evaporimeter is used in processing of organic light emitting diode raw materials to solve the current rotatory evaporimeter's for processing of organic light emitting diode raw materials adjustment mechanism who provides in the above-mentioned background art and lack effectual positioning measure, the regulation of height and angle produces not hard up problem with man-hour easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotatory evaporimeter is used in processing of organic light emitting diode raw materials, includes the base, the upper surface of base is provided with the heating water bath, one side of heating water bath is provided with the bracing piece, the inside of bracing piece is provided with the movable rod, the upper end of movable rod is provided with the roof, the front end of roof is provided with driving motor, driving motor's one end is provided with rotatory bottle, driving motor's the other end is provided with the condenser, the one end of condenser is provided with the charge valve.
Preferably, all be provided with the locating plate on the preceding terminal surface of movable rod and the rear end face, and the locating plate is located the outside of bracing piece, the locating plate both ends all are provided with the mounting hole, the internally mounted of mounting hole has the dead lever.
Preferably, the one end of dead lever is provided with the pull ring, the other end of dead lever is provided with the cavity groove, the inside in cavity groove is provided with the magnet board, and the dead lever passes through the outer wall adsorption connection of magnet board and bracing piece.
Preferably, all be provided with the positioning disk on the preceding terminal surface of roof and the rear end face of driving motor, two the inside of positioning disk all is provided with a plurality of regulation hole, and the regulation hole one-to-one on two positioning disks.
Preferably, the inside connecting axle that is provided with of positioning disk on the roof, the inside jack that is provided with of positioning disk on the driving motor, the inside of jack is provided with the bearing, and the jack passes through the bearing and is connected with the connecting axle rotation.
Preferably, the collecting bottle is installed to the lower extreme of condenser, and the collecting bottle is linked together with the liquid outlet of condenser, the collecting bottle passes through the liquid outlet fixed mounting of fixation clamp and condenser.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a pulling the inside movable rod of bracing piece and driving the high improvement of roof, the roof is adjusted suitable high back, fixes a position the height of roof through the internally mounted dead lever at the mounting hole, and the magnet board of dead lever one end adsorbs fixedly with the bracing piece outer wall of metal material to avoided the movable rod to produce not hard up problem.
2. The two positioning disks are driven to be staggered by rotating the driving motor, and after the proper angle is adjusted, the four positioning rods are installed to connect the adjusting holes in the two positioning disks, so that the purpose of adjusting the angle positioning is achieved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the support rod and the movable rod of the present invention;
FIG. 3 is a schematic view of the structure of the fixing rod of the present invention;
fig. 4 is a schematic structural view of the front end of the top plate of the present invention;
fig. 5 is a schematic diagram of the rear end structure of the driving motor of the present invention;
in the figure: 1. a base; 2. heating the water bath; 3. a support bar; 4. a movable rod; 5. positioning a plate; 6. rotating the bottle; 7. a top plate; 8. a drive motor; 9. a condenser; 10. a feed valve; 11. a collection bottle; 12. a fixing clip; 13. mounting holes; 14. fixing the rod; 15. a pull ring; 16. A hollow groove; 17. a magnet plate; 18. positioning a plate; 19. an adjustment hole; 20. a connecting shaft; 21. A jack; 22. and a bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a rotatory evaporimeter is used in processing of organic light emitting diode raw materials, includes base 1, and the upper surface of base 1 is provided with adds hot water bath 2, and one side that adds hot water bath 2 is provided with bracing piece 3, and the inside of bracing piece 3 is provided with movable rod 4, and the upper end of movable rod 4 is provided with roof 7, and the front end of roof 7 is provided with driving motor 8, and driving motor 8's one end is provided with rotatory bottle 6, and driving motor 8's the other end is provided with condenser 9, and the one end of condenser 9 is provided with charge valve 10.
Further, all be provided with locating plate 5 on the preceding terminal surface of movable rod 4 and the rear end face, and locating plate 5 is located the outside of bracing piece 3, and 5 both ends of locating plate all are provided with mounting hole 13, and the internally mounted of mounting hole 13 has dead lever 14, and locating plate 5 that all set up on the preceding terminal surface of movable rod 4 and the rear end face plays the effect to movable rod 4 location.
Further, one end of the fixing rod 14 is provided with a pull ring 15, the other end of the fixing rod 14 is provided with a hollow groove 16, a magnet plate 17 is arranged inside the hollow groove 16, the fixing rod 14 is connected with the outer wall of the support rod 3 in an adsorption manner through the magnet plate 17, and the magnet plate 17 arranged inside the hollow groove 16 plays a role in facilitating the adsorption and installation of the fixing rod 14.
Further, all be provided with positioning disk 18 on the preceding terminal surface of roof 7 and the rear end face of CD-ROM drive motor 8, the inside of two positioning disks 18 all is provided with a plurality of regulation hole 19, and the regulation hole 19 one-to-one on two positioning disks 18, positioning disk 18 that all set up on the preceding terminal surface of roof 7 and the rear end face of CD-ROM drive motor 8 plays the effect to angle modulation location.
Further, a connecting shaft 20 is arranged inside the positioning disk 18 on the top plate 7, an insertion hole 21 is arranged inside the positioning disk 18 on the driving motor 8, a bearing 22 is arranged inside the insertion hole 21, the insertion hole 21 is rotatably connected with the connecting shaft 20 through the bearing 22, and the connecting shaft 20 arranged inside the positioning disk 18 on the top plate 7 plays a role in facilitating the installation and rotation of the two positioning disks 18.
Further, collecting bottle 11 is installed to the lower extreme of condenser 9, and collecting bottle 11 is linked together with the liquid outlet of condenser 9, and collecting bottle 11 passes through fixation clamp 12 and condenser 9's liquid outlet fixed mounting, and collecting bottle 11 of the lower extreme installation of condenser 9 plays the effect of collecting the evaporation condensation product.
The working principle is as follows: during the use, at first fix a position the altitude mixture control of rotation evaporimeter, the height that drives roof 7 through the movable rod 4 of pulling 3 inside of bracing piece improves, suitable high back is adjusted to roof 7, highly fix a position roof 7 through the internally mounted dead lever 14 at mounting hole 13, the magnet board 17 of dead lever 14 one end adsorbs fixedly with the bracing piece 3 outer wall of metal material, thereby avoided movable rod 4 to produce not hard up problem, then fix a position the angle modulation that the rotation evaporimeter used, drive two positioning disk 18 dislocation through rotation driving motor 8, adjust suitable angle after, connect the regulation hole 19 on two positioning disk 18 through four locating rods of installation, thereby reach the angle location's of regulation purpose, the regulation of accomplishing organic light emitting diode raw materials processing with rotation evaporimeter uses the location work.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a rotatory evaporimeter is used in processing of organic light emitting diode raw materials, includes base (1), its characterized in that: the upper surface of base (1) is provided with heating water bath (2), one side of heating water bath (2) is provided with bracing piece (3), the inside of bracing piece (3) is provided with movable rod (4), the upper end of movable rod (4) is provided with roof (7), the front end of roof (7) is provided with driving motor (8), the one end of driving motor (8) is provided with rotatory bottle (6), the other end of driving motor (8) is provided with condenser (9), the one end of condenser (9) is provided with charge valve (10).
2. The rotary evaporator for processing organic light-emitting diode raw materials as claimed in claim 1, wherein: all be provided with locating plate (5) on the preceding terminal surface of movable rod (4) and the rear end face, and locating plate (5) are located the outside of bracing piece (3), locating plate (5) both ends all are provided with mounting hole (13), the internally mounted of mounting hole (13) has dead lever (14).
3. The rotary evaporator for processing organic light-emitting diode raw materials as claimed in claim 2, wherein: one end of the fixing rod (14) is provided with a pull ring (15), the other end of the fixing rod (14) is provided with a hollow groove (16), a magnet plate (17) is arranged inside the hollow groove (16), and the fixing rod (14) is connected with the outer wall of the supporting rod (3) in an adsorption mode through the magnet plate (17).
4. The rotary evaporator for processing organic light-emitting diode raw materials as claimed in claim 1, wherein: all be provided with positioning disk (18) on the preceding terminal surface of roof (7) and the rear end face of CD-ROM drive motor (8), two the inside of positioning disk (18) all is provided with a plurality of regulation hole (19), and regulation hole (19) one-to-one on two positioning disk (18).
5. The rotary evaporator for processing organic light-emitting diode raw material as claimed in claim 4, wherein: connecting shaft (20) are arranged inside locating disc (18) on top plate (7), jack (21) are arranged inside locating disc (18) on driving motor (8), bearing (22) are arranged inside jack (21), and jack (21) are connected with connecting shaft (20) through bearing (22) in a rotating mode.
6. The rotary evaporator for processing organic light-emitting diode raw materials as claimed in claim 1, wherein: collecting bottle (11) are installed to the lower extreme of condenser (9), and collecting bottle (11) are linked together with the liquid outlet of condenser (9), collecting bottle (11) are through the liquid outlet fixed mounting of fixation clamp (12) and condenser (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922419352.1U CN212119050U (en) | 2019-12-30 | 2019-12-30 | Rotary evaporator for processing organic light-emitting diode raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922419352.1U CN212119050U (en) | 2019-12-30 | 2019-12-30 | Rotary evaporator for processing organic light-emitting diode raw materials |
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| Publication Number | Publication Date |
|---|---|
| CN212119050U true CN212119050U (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922419352.1U Active CN212119050U (en) | 2019-12-30 | 2019-12-30 | Rotary evaporator for processing organic light-emitting diode raw materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171626A (en) * | 2021-03-22 | 2021-07-27 | 重庆赛维药业有限公司 | Preparation facilities of pregabalin intermediate compound |
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2019
- 2019-12-30 CN CN201922419352.1U patent/CN212119050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171626A (en) * | 2021-03-22 | 2021-07-27 | 重庆赛维药业有限公司 | Preparation facilities of pregabalin intermediate compound |
| CN113171626B (en) * | 2021-03-22 | 2022-07-26 | 重庆赛维药业有限公司 | Preparation facilities of pregabalin intermediate compound |
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