CN115435564A - Caprolactam section refining production system - Google Patents
Caprolactam section refining production system Download PDFInfo
- Publication number
- CN115435564A CN115435564A CN202211142498.6A CN202211142498A CN115435564A CN 115435564 A CN115435564 A CN 115435564A CN 202211142498 A CN202211142498 A CN 202211142498A CN 115435564 A CN115435564 A CN 115435564A
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- CN
- China
- Prior art keywords
- drying tower
- fixedly welded
- caprolactam
- shaft
- production system
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/14—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a horizontal or slightly-inclined plane
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
Abstract
The invention discloses a caprolactam slice refining production system, which relates to the technical field of caprolactam production and aims at solving the problems that the existing caprolactam slice refining production system can not carry out efficient drying treatment on caprolactam slices, the drying form is too single, a discharge pipe is easy to block during discharging, the use effect is poor and the working efficiency is low. The drying device is reasonable in design, can be used for efficiently drying the caprolactam slices, is more reasonable in drying mode, has no blockage of the discharge pipe during discharge, and is good in using effect and high in working efficiency.
Description
Technical Field
The invention relates to the technical field of caprolactam production, in particular to a caprolactam slice refining production system.
Background
Caprolactam is one of important organic chemical raw materials, is white powder or crystal in appearance, and has oily hand feeling. The caprolactam monomer is polymerized to produce polyamide, and the polyamide is further processed into polyamide fiber, engineering plastic, plastic film, etc. after being processed through slicing, extraction, solid-liquid separation and other technological steps. In order to facilitate the further processing of caprolactam slices, a caprolactam slice refining production system is needed.
However, the existing caprolactam slice refining production system can not carry out efficient drying treatment on the caprolactam slices, the drying form is too single, and a discharge pipe is easy to be blocked during discharging, so that the using effect is poor, and the working efficiency is low.
Disclosure of Invention
The invention aims to solve the defects that the existing caprolactam slice refining production system can not carry out efficient drying treatment on caprolactam slices, the drying form is too single, a discharge pipe is easy to block during discharging, the use effect is poor, and the working efficiency is low.
In order to achieve the purpose, the invention adopts the following technical scheme:
a caprolactam section refining production system comprises a drying tower, wherein a fixed frame is fixedly arranged on the outer side of the drying tower, four supporting legs which are arranged at equal intervals are fixedly welded on the top side of the fixed frame, a servo motor is fixedly installed on the top side of the drying tower, a vertical shaft is fixedly welded on an output shaft of the servo motor and is rotatably arranged with the drying tower, a stirring rod and a cam are fixedly welded on the vertical shaft, a fan is fixedly installed on the top side of the drying tower, an air inlet end and an air outlet end of the fan are fixedly communicated with the top side of the drying tower, a supporting seat is fixedly welded on the inner wall of the drying tower, and a discharge pipe is fixedly communicated with the bottom side of the supporting seat;
one side of the drying tower is rotatably connected with a vertically arranged driving shaft, a first belt wheel is fixedly sleeved on the vertical shaft, a second belt wheel is fixedly sleeved on the driving shaft, the first belt wheel and the second belt wheel are in transmission connection with the same belt, a disc is fixedly welded at the bottom end of the driving shaft, a fixed shaft is fixedly welded at the edge of the bottom side of the disc, a movable rod is slidably arranged on the discharging pipe, a hollow rectangular frame is fixedly welded on the movable rod, the hollow rectangular frame and the fixed shaft are movably arranged, and an electric heating plate is fixedly installed on the inner wall of the drying tower;
the improved drying tower is characterized in that a connecting seat is fixedly welded on the inner wall of the top of the drying tower, a vertical plate is arranged on the inner wall of the drying tower in a sliding mode, an adjusting rod is fixedly welded on the vertical plate, a cam is arranged in a rolling mode with the vertical plate, a spring is fixedly welded on the connecting seat, one end of the spring, away from the connecting seat, is fixedly welded with the vertical plate, a transverse plate is fixedly welded on the inner wall of the rear side of the drying tower, a vent hole is formed in the top side of the transverse plate, an air deflector is arranged in the vent hole in a rotating mode, a fixing shaft is fixedly welded on the adjusting rod, a sliding groove is formed in the front side of the air deflector, and the fixing shaft is movably arranged in the sliding groove.
In a preferred embodiment, a transverse shaft is fixedly welded to the inner wall of the drying tower, and the vertical plate is slidably arranged on the transverse shaft.
In a preferred embodiment, a filter screen is fixedly installed on the inner wall of the top side of the drying tower, and the filter screen is matched with the air inlet end of the fan.
In a preferred embodiment, a motor bracket is fixedly welded on the inner wall of the top side of the drying tower, and the motor bracket is matched with the servo motor.
In a preferred embodiment, the driving shaft is fixedly sleeved with inner rings of two bearings, the outer rings of the bearings are fixedly welded with supporting rods, and one ends of the supporting rods, far away from the bearings, are fixedly welded with the drying tower.
In a preferred embodiment, a baffle is movably arranged at the top end of the discharge pipe, and the baffle is arranged in a sliding manner with the drying tower.
In a preferred embodiment, the same stabilizing seat is fixedly welded between the two supporting legs positioned on the same side, and the two stabilizing seats are symmetrically arranged.
In a preferred embodiment, a circular shaft is fixedly welded to the rear inner wall of the ventilation hole, and the air deflector is rotatably sleeved on the circular shaft.
According to the caprolactam slice refining production system, the rotation of the output shaft of the servo motor drives the vertical shaft to rotate, the rotation of the vertical shaft drives the stirring rod to rotate, the stirring rod enables the caprolactam slice to be in more uniform contact with the electric heating plate, and the fan enables the inner air in the drying tower to circularly flow, so that the drying efficiency of the caprolactam slice is improved;
according to the caprolactam slice refining production system, the rotation of the vertical shaft drives the first belt wheel to rotate, the first belt wheel drives the second belt wheel to rotate, the rotation of the second belt wheel drives the driving shaft to rotate, the rotation of the driving shaft drives the disc to rotate, the disc drives the fixed shaft to do circular motion, the movement of the fixed shaft drives the hollow rectangular frame to do left-right reciprocating motion, the hollow rectangular frame drives the moving rod to move, when the drying of caprolactam slices is completed, the fan is turned off, the baffle is pulled, the caprolactam slices are discharged through the discharging pipe, and the moving rod moves to prevent the discharging pipe from being blocked;
the drying device is reasonable in design, can be used for efficiently drying the caprolactam slices, is more reasonable in drying mode, has no blockage of the discharge pipe during discharge, and is good in using effect and high in working efficiency.
Drawings
FIG. 1 is a schematic perspective view of a caprolactam slice refining production system according to the present invention;
FIG. 2 is a schematic perspective view of a caprolactam slice refining production system according to the present invention;
FIG. 3 is a schematic sectional view of a caprolactam slice refining production system according to the present invention;
FIG. 4 is a schematic structural view of part A of a caprolactam slice refining production system according to the present invention;
FIG. 5 is a bottom view of a disc, a stationary shaft, a movable rod and a hollow rectangular frame of a caprolactam slice refining production system according to the present invention;
FIG. 6 is a front view of a caprolactam slice refining production system according to the present invention.
In the figure: 1. a drying tower; 2. a fixed mount; 3. supporting legs; 4. a servo motor; 5. a vertical axis; 6. a stirring rod; 7. a cam; 8. a fan; 9. a supporting seat; 10. a discharge pipe; 11. a drive shaft; 12. a first pulley; 13. a second pulley; 14. a belt; 15. a disc; 16. a fixed shaft; 17. a travel bar; 18. a hollow rectangular frame; 19. an electrical heating plate; 20. a connecting seat; 21. adjusting a rod; 22. a vertical plate; 23. a horizontal axis; 24. a spring; 25. a transverse plate; 26. a vent hole; 27. an air deflector; 28. a chute; 29. a fixed shaft; 30. a filter screen; 31. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, the present solution provides an embodiment: a caprolactam slice refining production system comprises a drying tower 1, wherein a fixed frame 2 is fixedly arranged on the outer side of the drying tower 1, four supporting legs 3 which are arranged at equal intervals are fixedly welded on the top side of the fixed frame 2, a servo motor 4 is fixedly arranged on the top side of the drying tower 1, a vertical shaft 5 is fixedly welded on an output shaft of the servo motor 4, the vertical shaft 5 and the drying tower 1 are rotatably arranged, a stirring rod 6 and a cam 7 are fixedly welded on the vertical shaft 5, a fan 8 is fixedly arranged on the top side of the drying tower 1, an air inlet end and an air outlet end of the fan 8 are both fixedly communicated with the top side of the drying tower 1, a supporting seat 9 is fixedly welded on the inner wall of the drying tower 1, and a discharge pipe 10 is fixedly communicated with the bottom side of the supporting seat 9;
one side of the drying tower 1 is rotatably connected with a vertically arranged driving shaft 11, a first belt pulley 12 is fixedly sleeved on the vertical shaft 5, a second belt pulley 13 is fixedly sleeved on the driving shaft 11, the same belt 14 is in transmission connection with the first belt pulley 12 and the second belt pulley 13, a disc 15 is fixedly welded at the bottom end of the driving shaft 11, a fixed shaft 16 is fixedly welded at the bottom side edge of the disc 15, a moving rod 17 is slidably arranged on the discharging pipe 10, a hollow rectangular frame 18 is fixedly welded on the moving rod 17, the hollow rectangular frame 18 and the fixed shaft 16 are movably arranged, and an electric heating plate 19 is fixedly installed on the inner wall of the drying tower 1;
fixed welding has connecting seat 20 on the top side inner wall of drying tower 1, it is provided with riser 22 to slide on the inner wall of drying tower 1, fixed welding has regulation pole 21 on riser 22, cam 7 rolls with riser 22 and sets up, fixed welding has spring 24 on the connecting seat 20, the one end and the riser 22 fixed welding that connecting seat 20 was kept away from to spring 24, fixed welding has diaphragm 25 on the rear side inner wall of drying tower 1, ventilation hole 26 has been seted up to the top side of diaphragm 25, ventilation hole 26 internal rotation is provided with aviation baffle 27, fixed welding has fixed axle 29 on adjusting pole 21, spout 28 has been seted up to the front side of aviation baffle 27, the activity of fixed axle 29 sets up in spout 28.
Referring to fig. 1, in this embodiment, the top side inner wall of the drying tower 1 is fixedly welded with a motor support, and the motor support is adapted to the servo motor 4, so that the servo motor 4 can operate more stably.
Referring to fig. 1, in this embodiment, the same stabilizing base is fixedly welded between two supporting legs 3 located on the same side, and the two stabilizing bases are symmetrically arranged to play a role of stable support.
Referring to fig. 2, in this embodiment, the driving shaft 11 is fixedly sleeved with inner rings of two bearings, the outer ring of the bearing is fixedly welded with a supporting rod, and one end of the supporting rod, which is far away from the bearing, is fixedly welded with the drying tower 1, so that the driving shaft 11 rotates more stably.
Referring to fig. 3, in this embodiment, a filter screen 30 is fixedly installed on the inner wall of the top side of the drying tower 1, and the filter screen 30 is matched with the air inlet end of the fan 8 to prevent the caprolactam slices from entering the fan 8.
Referring to fig. 4, in the present embodiment, a horizontal shaft 23 is fixedly welded to the inner wall of the drying tower 1, and a vertical plate 22 is slidably disposed on the horizontal shaft 23 to support the adjusting lever 21.
Referring to fig. 4, in the present embodiment, a circular shaft is fixedly welded to the rear inner wall of the ventilation hole 26, and the air deflector is rotatably sleeved on the circular shaft, so that the rotation of the air deflector 27 is more stable.
Referring to fig. 6, in this embodiment, a baffle 31 is movably disposed at the top end of the discharge pipe 10, and the baffle 31 is slidably disposed with the drying tower 1 to facilitate discharging of the discharge pipe 10.
The working principle is that firstly, caprolactam slices are loaded into a drying tower 1 through a feed pipe, a servo motor 4, an electric heating plate 19 and a fan 8 are started, the rotation of an output shaft of the servo motor 4 drives a vertical shaft 5 to rotate, the rotation of the vertical shaft 5 drives a stirring rod 6 to rotate, the stirring rod 6 enables the contact between the caprolactam slices and the electric heating plate 19 to be more uniform, the fan 8 enables the air in the drying tower 1 to circularly flow, the rotation of the vertical shaft 5 drives a first belt wheel 12 to rotate, a transmission belt 14 of the first belt wheel 12 drives a second belt wheel 13 to rotate, the rotation of the second belt wheel 13 drives a driving shaft 11 to rotate, the rotation of the driving shaft 11 drives a disc 15 to rotate, the disc 15 drives a fixed shaft 16 to do circular motion, the movement of the fixed shaft 16 drives a hollow rectangular frame 18 to do left-right reciprocating motion, the hollow rectangular frame 18 drives a moving rod 17 to move, when the caprolactam slices are dried, the fan 8 is closed, the baffle 31 is pulled, the caprolactam slices are discharged through a discharge pipe 10, and the movement of the moving rod 17 prevents the pipe 10 from being blocked.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A caprolactam section refining production system is characterized by comprising
The drying device comprises a drying tower (1), wherein a fixing frame (2) is fixedly arranged on the outer side of the drying tower (1), four supporting legs (3) which are arranged at equal intervals are fixedly welded on the top side of the fixing frame (2), a servo motor (4) is fixedly installed on the top side of the drying tower (1), a vertical shaft (5) is fixedly welded on an output shaft of the servo motor (4), the vertical shaft (5) and the drying tower (1) are rotatably arranged, a stirring rod (6) and a cam (7) are fixedly welded on the vertical shaft (5), a fan (8) is fixedly installed on the top side of the drying tower (1), an air inlet end and an air outlet end of the fan (8) are fixedly communicated with the top side of the drying tower (1), a supporting seat (9) is fixedly welded on the inner wall of the drying tower (1), and a discharging pipe (10) is fixedly communicated with the bottom side of the supporting seat (9);
one side of the drying tower (1) is rotatably connected with a vertically arranged driving shaft (11), a first belt wheel (12) is fixedly sleeved on the vertical shaft (5), a second belt wheel (13) is fixedly sleeved on the driving shaft (11), the first belt wheel (12) and the second belt wheel (13) are connected with a same belt (14) in a transmission manner, a disc (15) is fixedly welded at the bottom end of the driving shaft (11), a fixed shaft (16) is fixedly welded at the bottom side edge of the disc (15), a movable rod (17) is arranged on the discharging pipe (10) in a sliding manner, a hollow rectangular frame (18) is fixedly welded on the movable rod (17), the hollow rectangular frame (18) and the fixed shaft (16) are movably arranged, and an electric heating plate (19) is fixedly installed on the inner wall of the drying tower (1);
the drying tower is characterized in that a connecting seat (20) is fixedly welded on the inner wall of the top side of the drying tower (1), a vertical plate (22) is arranged on the inner wall of the drying tower (1) in a sliding mode, an adjusting rod (21) is fixedly welded on the vertical plate (22), a cam (7) and the vertical plate (22) are arranged in a rolling mode, a spring (24) is fixedly welded on the connecting seat (20), one end, far away from the connecting seat (20), of the spring (24) is fixedly welded with the vertical plate (22), a transverse plate (25) is fixedly welded on the inner wall of the rear side of the drying tower (1), a ventilation hole (26) is formed in the top side of the transverse plate (25), an air guide plate (27) is arranged in the ventilation hole (26) in a rotating mode, a fixing shaft (29) is fixedly welded on the adjusting rod (21), a sliding groove (28) is formed in the front side of the air guide plate (27), and the fixing shaft (29) is movably arranged in the sliding groove (28).
2. The caprolactam slice refining production system of claim 1, wherein: the inner wall of the drying tower (1) is fixedly welded with a transverse shaft (23), and a vertical plate (22) is arranged on the transverse shaft (23) in a sliding mode.
3. The caprolactam slice refining production system of claim 1, wherein: the drying tower is characterized in that a filter screen (30) is fixedly mounted on the inner wall of the top side of the drying tower (1), and the filter screen (30) is matched with the air inlet end of the fan (8).
4. The caprolactam slice refining production system of claim 1, wherein: and a motor support is fixedly welded on the inner wall of the top side of the drying tower (1), and the motor support is matched with the servo motor (4).
5. The caprolactam slice refining production system of claim 1, wherein: the inner rings of the two bearings are fixedly sleeved on the driving shaft (11), the supporting rods are fixedly welded on the outer rings of the bearings, and the supporting rods are far away from one ends of the bearings and fixedly welded on the drying tower (1).
6. The caprolactam slice refining production system of claim 1, wherein: the top end of the discharging pipe (10) is movably provided with a baffle (31), and the baffle (31) and the drying tower (1) are arranged in a sliding mode.
7. The caprolactam slice refining production system of claim 1, wherein: the two supporting legs (3) positioned on the same side are fixedly welded with one stabilizing seat, and the two stabilizing seats are symmetrically arranged.
8. The caprolactam slice refining production system of claim 1, wherein: a round shaft is fixedly welded on the inner wall of the rear side of the ventilation hole (26), and the air deflector (27) is rotatably sleeved on the round shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211142498.6A CN115435564A (en) | 2022-09-20 | 2022-09-20 | Caprolactam section refining production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211142498.6A CN115435564A (en) | 2022-09-20 | 2022-09-20 | Caprolactam section refining production system |
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| Publication Number | Publication Date |
|---|---|
| CN115435564A true CN115435564A (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211142498.6A Pending CN115435564A (en) | 2022-09-20 | 2022-09-20 | Caprolactam section refining production system |
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| CN (1) | CN115435564A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250787A (en) * | 1996-03-19 | 1997-09-22 | Fuji Kogyo Kk | Bathroom ventilating dryer |
| CN207688550U (en) * | 2017-12-26 | 2018-08-03 | 广州甲壳虫设计有限公司 | A kind of chemical industry drying equipment |
| CN210522373U (en) * | 2019-09-04 | 2020-05-15 | 淮北师范大学 | Antibiotic-free biological fermentation feed processing equipment |
| CN216159526U (en) * | 2021-09-08 | 2022-04-01 | 杭州圣科纺织品有限公司 | Drying equipment for production of polyester hot melt yarns |
| CN216872623U (en) * | 2021-10-25 | 2022-07-01 | 武汉市明远照明工程有限公司 | Gymnasium lighting distribution box that radiating effect is good |
| CN217005189U (en) * | 2021-11-09 | 2022-07-19 | 上海麦斯特建工高科技建筑化工有限公司 | Concrete shrinkage reducing agent raw material drying equipment |
-
2022
- 2022-09-20 CN CN202211142498.6A patent/CN115435564A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250787A (en) * | 1996-03-19 | 1997-09-22 | Fuji Kogyo Kk | Bathroom ventilating dryer |
| CN207688550U (en) * | 2017-12-26 | 2018-08-03 | 广州甲壳虫设计有限公司 | A kind of chemical industry drying equipment |
| CN210522373U (en) * | 2019-09-04 | 2020-05-15 | 淮北师范大学 | Antibiotic-free biological fermentation feed processing equipment |
| CN216159526U (en) * | 2021-09-08 | 2022-04-01 | 杭州圣科纺织品有限公司 | Drying equipment for production of polyester hot melt yarns |
| CN216872623U (en) * | 2021-10-25 | 2022-07-01 | 武汉市明远照明工程有限公司 | Gymnasium lighting distribution box that radiating effect is good |
| CN217005189U (en) * | 2021-11-09 | 2022-07-19 | 上海麦斯特建工高科技建筑化工有限公司 | Concrete shrinkage reducing agent raw material drying equipment |
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