Convenient-to-use glass reaction kettle for producing OLED (Organic Light Emitting Diode) intermediate
By designing a glass reactor with scraping components and flushing components, the problem of difficult cleaning of the inner wall of the existing reactor is solved, and the effect of rapid and convenient cleaning and improving the quality of OLED intermediates is achieved.
Patent Information
- Application Number
- CN202420606776.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-03-27
AI Technical Summary
The inner wall residues of the existing reactors are difficult to clean after use, which affects the subsequent use and the quality of OLED intermediates.
A glass reactor including mounting barrels and scraping assembly is designed to clean the inner wall through a rubber scraping ring and threaded rod system in the scraping assembly, and to improve cleaning efficiency by flushing the assembly.
It realizes rapid and convenient cleaning of the inner wall of the reactor, and improves the efficiency of subsequent use and the quality of OLED intermediates.
Smart Images
Figure CN222901050U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass reaction kettles, in particular to a glass reaction kettle for producing OLED intermediates which is convenient to use. Background Art
[0002] OLED (Organic Light-Emitting Diode), also known as organic laser display, organic light-emitting semiconductor (Organic Electroluminescence Display, OLED). OLED is a current-type organic light-emitting device, which is a phenomenon of luminescence caused by the injection and recombination of carriers. The luminous intensity is proportional to the injected current. Under the action of the electric field, the holes generated by the anode and the electrons generated by the cathode will move, inject into the hole transport layer and the electron transport layer respectively, and migrate to the light-emitting layer. When the two meet in the light-emitting layer, energy excitons are generated, which excite the light-emitting molecules and finally produce visible light.
[0003] In the prior art, when OLED intermediates are produced, a reactor needs to be used for processing and production. However, when the material inside the existing reactor flows out, there will be residues on the inner wall, which makes subsequent cleaning more troublesome. In addition, the residual material on the inner wall of the reactor is easy to make the quality of the processed materials inconsistent during subsequent use, thereby reducing the quality of the produced OLED intermediates. For this reason, we propose a glass reactor that is easy to use for producing OLED intermediates. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a convenient glass reactor for producing OLED intermediates, which can very conveniently clean the inner wall and effectively solve the problems in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a convenient-to-use glass reactor for producing OLED intermediates, comprising a mounting barrel and a scraper assembly;
[0006] Installation barrel: a rotating hole is opened at the upper end, a rotating column is rotatably connected inside the rotating hole, stirring plates evenly distributed are fixed on the circumferential surface of the rotating column, a sealing plug is clamped inside the feeding port arranged at the upper end of the installation barrel, and a toggle assembly is installed at the upper end of the installation barrel;
[0007] The scraper assembly comprises a slide groove, a slider, a threaded rod, a first motor, a strip mouth, a moving strip and a rubber scraper ring, a slide groove is opened in the middle of the rotating column, the slide groove is slidably connected to the inside of the slide groove, a threaded hole is opened in the middle of the slider, the threaded hole is internally threadedly connected to a threaded rod, the threaded rod is rotatably connected to the inside of the slide groove, two corresponding strip mouths are opened on the left and right sides of the slide groove, the strip mouths are internally slidably connected to the moving strip, the two moving strips are located between all the stirring plates, the two moving strips are respectively fixed on the left and right sides of the slider, and rubber scraper rings are fixed on the sides of the two moving strips, and the rubber scraper ring is fitted with the inner wall of the mounting barrel, the first motor is installed at the upper end of the rotating column, the output shaft of the first motor is fixed to the upper end of the threaded rod, and a flushing assembly is installed on the upper side of the two moving strips, and the inner wall of the mounting barrel is cleaned by setting the scraper assembly.
[0008] Furthermore, the toggle assembly includes a second motor, a gear and a gear ring. A gear ring is fixed to the upper end of the circumferential surface of the rotating column, and a second motor is installed on the upper end of the mounting barrel. A gear is fixed on the output shaft of the second motor, and the gear is meshed with the gear ring. The input end of the second motor is electrically connected to the output end of an external control switch group, and the rotating column is driven to rotate by setting the toggle assembly.
[0009] Furthermore, the flushing assembly includes a U-shaped tube, a first water inlet hose, an annular tube and a water outlet. The upper end of the mounting barrel is provided with two corresponding openings, and the U-shaped tube is fixed inside the two openings. The lower end of the U-shaped tube is fixed with two corresponding first water inlet hoses. The ends of the two first water inlet hoses away from the U-shaped tube are fixed inside two water inlets arranged on the circumferential surface of the annular tube. The annular tube is fixed on the upper side of the two movable bars, and the circumferential surface of the annular tube is provided with evenly distributed water outlets. The inner wall of the mounting barrel is flushed by setting the flushing assembly.
[0010] Furthermore, it also includes a water inlet assembly, which includes a water inlet pipe, a brush slip ring, a conical barrel, a swivel, a fixed pipe and a second water inlet hose. A water inlet is opened on the circumferential surface of the U-shaped tube, and a water inlet pipe is fixed inside the water inlet. A brush slip ring is installed on the circumferential surface of the water inlet pipe. The upper end of the water inlet pipe is fixed inside the water outlet arranged at the lower end of the conical barrel. The inside of the conical barrel is rotatably connected with a swivel, and a fixed pipe is fixed inside the swivel. The inside of the fixed pipe is fixed with a second water inlet hose. The input end of the brush slip ring is electrically connected to the output end of the external control switch group, and the output end of the brush slip ring is electrically connected to the input end of the first motor. Water is injected into the inside of the U-shaped tube by setting the water inlet assembly.
[0011] Furthermore, a discharge pipe is fixed inside the discharge port arranged at the lower end of the installation barrel, and a solenoid valve is installed on the circumferential surface of the discharge pipe. The input end of the solenoid valve is electrically connected to the output end of the external control switch group, and the logistics inside the installation barrel is discharged by setting the discharge pipe.
[0012] Furthermore, evenly distributed legs are fixed on the circumferential surface of the mounting barrel, and a bottom plate is fixed on the lower side of the legs, so that the mounting barrel is supported by arranging the legs and the bottom plate.
[0013] Compared with the prior art, the utility model has the following beneficial effects: the convenient-to-use glass reactor for producing OLED intermediates has the following advantages:
[0014] 1. By setting the scraper assembly, the first motor can be started to rotate the threaded rod during use, and the rotation of the threaded rod drives the slider to move downward, and the downward movement of the slider drives the rubber scraper ring to move downward to scrape off the residue on the inner wall of the installation barrel, so that cleaning can be completed, which is very convenient;
[0015] 2. By setting up a flushing component, the rubber scraper ring can inject external water into the interior of the conical barrel through the second water inlet hose during the downward movement, then inject it into the interior of the U-shaped tube through the conical barrel, then inject it into the interior of the annular tube through the U-shaped tube, and finally spray it from the evenly distributed water outlets to the inner wall of the installation barrel. In this case, the efficiency of the rubber scraper ring in removing residues can be improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the front structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the toggle assembly of the utility model;
[0018] Figure 3 It is a structural schematic diagram of the threaded rod of the utility model.
[0019] In the figure: 1 mounting barrel, 2 rotating column, 3 stirring plate, 4 scraper assembly, 41 slide groove, 42 slider, 43 threaded rod, 44 first motor, 45 strip mouth, 46 moving strip, 47 rubber scraper ring, 5 toggle assembly, 51 second motor, 52 gear, 53 gear ring, 6 flushing assembly, 61 U-shaped pipe, 62 first water inlet hose, 63 ring pipe, 64 water outlet, 7 water inlet assembly, 71 water inlet pipe, 72 brush slip ring, 73 conical barrel, 74 rotating ring, 75 fixed pipe, 76 second water inlet hose, 8 sealing plug, 9 discharge pipe, 10 solenoid valve, 11 support leg, 12 bottom plate. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figures 1-3 , This embodiment provides a technical solution: a convenient-to-use glass reactor for producing OLED intermediates, comprising a mounting barrel 1 and a scraper assembly 4;
[0022] Installation barrel 1: A rotating hole is provided at the upper end, and a rotating column 2 is rotatably connected inside the rotating hole. A stirring plate 3 evenly distributed is fixed on the circumferential surface of the rotating column 2. A sealing plug 8 is clamped inside the feeding port provided at the upper end of the installation barrel 1. A toggle assembly 5 is installed at the upper end of the installation barrel 1. The toggle assembly 5 includes a second motor 51, a gear 52 and a gear ring 53. A gear ring 53 is fixed at the upper end of the circumferential surface of the rotating column 2. A second motor 51 is installed at the upper end of the installation barrel 1. A gear 52 is fixed on the output shaft of the second motor 51. The gear 52 is meshed with the gear ring 53. The input end of the second motor 51 is electrically connected to the output end of the external control switch group. The rotating column 2 is driven to rotate by providing the toggle assembly 5;
[0023] Scraping component 4: It includes a chute 41, a slider 42, a threaded rod 43, a first motor 44, a strip-shaped opening 45, a moving strip 46 and a rubber scraping ring 47. A chute 41 is opened in the middle of the rotating column 2. A slider 42 is slidably connected inside the chute 41. A threaded hole is opened in the middle of the slider 42, and a threaded rod 43 is threadedly connected inside the threaded hole. The threaded rod 43 is rotatably connected inside the chute 41. Two corresponding strip-shaped openings 45 are opened on the left and right sides inside the chute 41. A moving strip 46 is slidably connected inside the strip-shaped opening 45. The two moving strips 46 are located between all the stirring plates 3. The two moving strips 46 are respectively fixed on the left and right sides of the slider 42. A rubber scraping ring 47 is fixed on the side surfaces of the two moving strips 46. The rubber scraping ring 47 is attached to the inner wall of the installation barrel 1. A first motor 44 is installed at the upper end of the rotating column 2. The output shaft of the first motor 44 is fixed to the upper end of the threaded rod 43. A flushing component 6 is installed on the upper sides of the two moving strips 46. The flushing component 6 includes a U-shaped pipe 61, a first water inlet hose 62, an annular pipe 63 and a water outlet 64. Two corresponding openings are opened at the upper end of the installation barrel 1. The U-shaped pipe 61 is fixed inside the two openings. The lower end of the U-shaped pipe 61 is fixed with two corresponding first water inlet hoses 62. One end of each of the two first water inlet hoses 62 away from the U-shaped pipe 61 is fixed inside the two water inlets arranged on the circumferential surface of the annular pipe 63. The annular pipe 63 is fixed on the upper sides of the two moving strips 46. Uniformly distributed water outlets 64 are opened on the circumferential surface of the annular pipe 63. By setting the flushing component 6, the inner wall of the installation barrel 1 is flushed. By setting the scraping component 4, the inner wall of the installation barrel 1 is cleaned.
[0024] Among them: It also includes a water inlet component 7. The water inlet component 7 includes a water inlet pipe 71, a brush slip ring 72, a conical barrel 73, a rotating ring 74, a fixed pipe 75 and a second water inlet hose 76. A water inlet is opened on the circumferential surface of the U-shaped pipe 61, and the water inlet pipe 71 is fixed inside the water inlet. The brush slip ring 72 is installed on the circumferential surface of the water inlet pipe 71. The upper end of the water inlet pipe 71 is fixed inside the water outlet arranged at the lower end of the conical barrel 73. A rotating ring 74 is rotatably connected inside the conical barrel 73. A fixed pipe 75 is fixed inside the rotating ring 74. A second water inlet hose 76 is fixed inside the fixed pipe 75. The input end of the brush slip ring 72 is electrically connected to the output end of an external control switch group, and the output end of the brush slip ring 72 is electrically connected to the input end of the first motor 44. By setting the water inlet component 7, water is injected into the inside of the U-shaped pipe 61.
[0025] Among them: A discharge pipe 9 is fixed inside the discharge port arranged at the lower end of the installation barrel 1. A solenoid valve 10 is installed on the circumferential surface of the discharge pipe 9. The input end of the solenoid valve 10 is electrically connected to the output end of an external control switch group. By setting the discharge pipe 9, the material inside the installation barrel 1 is discharged.
[0026] Among them: Legs 11 are evenly distributed and fixed on the circumferential surface of the installation barrel 1. A bottom plate 12 is fixed to the lower side of the legs 11. The installation barrel 1 is supported by arranging the legs 11 and the bottom plate 12.
[0027] The working principle of a glass reactor for conveniently producing OLED intermediates provided by the present utility model is as follows: During normal use, the raw materials for producing OLED intermediates are injected into the interior of the installation barrel 1. After injection, the second motor 51 is started to make the gear 52 rotate. The rotation of the gear 52 drives the gear ring 53 to rotate. The rotation of the gear ring 53 drives the rotating column 2 to rotate. The rotation of the rotating column 2 drives all the stirring plates 4 to rotate, and thus the raw materials inside the installation barrel 1 can be stirred. In this case, the raw materials can be mixed. After mixing, the control valve 10 is opened, and the mixed raw materials can be discharged through the discharge pipe 9. After discharging, the first motor 44 is started to make the threaded rod 43 rotate. The rotation of the threaded rod 43 drives the slider 42 to move downward. The downward movement of the slider 42 drives the rubber scraping ring 47 to move downward, and thus the residues remaining on the inner wall of the installation barrel 1 can be scraped off. During the downward movement of the rubber scraping ring 47, water outside can be injected into the interior of the conical barrel 73 through the second water inlet hose 76, then injected into the interior of the U-shaped pipe 61 through the conical barrel 73, then injected into the interior of the annular pipe 63 through the U-shaped pipe 61, and finally sprayed onto the inner wall of the installation barrel 1 from the evenly distributed water outlets 64. In this case, the residues attached to the barrel wall of the installation barrel 1 can be rinsed. After rinsing, the downward moving rubber scraping ring 47 can completely remove the residues.
[0028] It should be noted that in the above embodiments, buttons corresponding to the first motor 44, the second motor 51, and the solenoid valve 10 are arranged on the external control switch group. The brush slip ring 72 can be selected as an MT rotary conductive slip ring. The first motor 44 and the second motor 51 can be selected as 1LE0003 three-phase asynchronous motors. The solenoid valve 10 can be selected as a VP3185-205DA1-X81 solenoid valve.
[0029] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present utility model.
Claims
1. A convenient glass reactor for producing OLED intermediates, characterized by: It comprises a mounting barrel (1) and a scraping assembly (4); The installation barrel (1) has a rotating hole at the upper end, a rotating column (2) is rotatably connected inside the rotating hole, and evenly distributed stirring plates (3) are fixed on the circumferential surface of the rotating column (2). A sealing plug (8) is clamped inside the feeding port provided at the upper end of the installation barrel (1), and a toggle assembly (5) is installed at the upper end of the installation barrel (1); The scraper assembly (4) comprises a slide groove (41), a slider (42), a threaded rod (43), a first motor (44), a strip-shaped opening (45), a moving strip (46) and a rubber scraper ring (47). The middle of the rotating column (2) is provided with a slide groove (41), the interior of the slide groove (41) is slidably connected with the slider (42), the middle of the slider (42) is provided with a threaded hole, the interior of the threaded hole is threadedly connected with the threaded rod (43), the threaded rod (43) is rotatably connected to the interior of the slide groove (41), and two corresponding strip-shaped openings (45) are provided on the left and right sides of the interior of the slide groove (41). 45), the interior of the strip-shaped opening (45) is slidably connected with a moving strip (46), the two moving strips (46) are located between all the stirring plates (3), the two moving strips (46) are respectively fixed on the left and right sides of the slider (42), and the sides of the two moving strips (46) are fixed with rubber scraper rings (47), and the rubber scraper rings (47) are in contact with the inner wall of the mounting barrel (1), the upper end of the rotating column (2) is installed with a first motor (44), the output shaft of the first motor (44) is fixed to the upper end of the threaded rod (43), and the upper side of the two moving strips (46) is installed with a flushing assembly (6).
2. A convenient glass reactor for producing OLED intermediates according to claim 1, characterized in that: The toggle assembly (5) comprises a second motor (51), a gear (52) and a gear ring (53); the gear ring (53) is fixed to the upper end of the circumferential surface of the rotating column (2); the second motor (51) is installed at the upper end of the mounting barrel (1); a gear (52) is fixed to the output shaft of the second motor (51); the gear (52) is meshed with the gear ring (53); and the input end of the second motor (51) is electrically connected to the output end of an external control switch group.
3. A convenient glass reactor for producing OLED intermediates according to claim 1, characterized in that: The flushing assembly (6) comprises a U-shaped tube (61), a first water inlet hose (62), an annular tube (63) and a water outlet (64); the upper end of the installation barrel (1) is provided with two corresponding openings, the U-shaped tube (61) is fixed inside the two openings, the lower end of the U-shaped tube (61) is fixed with two corresponding first water inlet hoses (62), the ends of the two first water inlet hoses (62) away from the U-shaped tube (61) are fixed inside two water inlets arranged on the circumferential surface of the annular tube (63), the annular tube (63) is fixed on the upper side of the two movable bars (46), and the circumferential surface of the annular tube (63) is provided with evenly distributed water outlets (64).
4. A convenient glass reactor for producing OLED intermediates according to claim 3, characterized in that: The invention also comprises a water inlet assembly (7), wherein the water inlet assembly (7) comprises a water inlet pipe (71), a brush slip ring (72), a conical barrel (73), a rotating ring (74), a fixed pipe (75) and a second water inlet hose (76); a water inlet is provided on the circumferential surface of the U-shaped pipe (61); a water inlet is fixed inside the water inlet; a brush slip ring (72) is installed on the circumferential surface of the water inlet pipe (71); the upper end of the water inlet pipe (71) is fixed inside a water outlet arranged at the lower end of the conical barrel (73); a rotating ring (74) is rotatably connected inside the conical barrel (73); a fixed pipe (75) is fixed inside the rotating ring (74); a second water inlet hose (76) is fixed inside the fixed pipe (75); an input end of the brush slip ring (72) is electrically connected to an output end of an external control switch group; and an output end of the brush slip ring (72) is electrically connected to an input end of a first motor (44).
5. A convenient glass reactor for producing OLED intermediates according to claim 1, characterized in that: A discharge pipe (9) is fixed inside the discharge port arranged at the lower end of the installation barrel (1), and a solenoid valve (10) is installed on the circumferential surface of the discharge pipe (9), and the input end of the solenoid valve (10) is electrically connected to the output end of an external control switch group.
6. A convenient glass reactor for producing OLED intermediates according to claim 1, characterized in that: Evenly distributed supporting legs (11) are fixed on the circumferential surface of the mounting barrel (1), and a bottom plate (12) is fixed on the lower side of the supporting legs (11).