Improved high-viscosity self-cleaning polycondensation reactor

Abstract

The utility model discloses an improved high-viscosity self-cleaning polycondensation reactor, which belongs to the technical field of polycondensation reaction kettles, solves the problem that part of materials are adhered to the inner wall of a kettle body or the outer surface of a stirrer when a polycondensation product is processed by the existing polycondensation reaction kettle, and comprises a support frame, a control component, a sealing cover plate and a processing kettle body, a stirring mechanism is arranged on the support frame, a processing kettle body is mounted at the top end of the support frame, a sealing cover plate is mounted at an opening in the top end of the processing kettle body in a sliding manner, and a control assembly is fixedly mounted on the side surface of the support frame. Polycondensates adhered to the inner wall of the processing kettle body are automatically cleaned; and subsequently, a cleaning plate is matched to synchronously clean condensation polymers adhered to the surfaces of internal parts of the stirring mechanism, so that the follow-up cleaning difficulty of the equipment is greatly reduced, the equipment can stably process the condensation polymers with viscosity, and the stability of the equipment during operation is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of polycondensation reactors, and particularly relates to an improved high-viscosity self-cleaning polycondensation reactor. Background Art

[0002] A reactor, broadly defined, refers to a vessel used for physical or chemical reactions, fulfilling the required heating, evaporation, cooling, and low- and high-speed mixing functions. With the continuous advancement of technology, polycondensation reactors have been invented, enabling efficient material processing. A polycondensation reaction is the condensation of one or more monomers to form a polymer. The main product is called a polycondensate, enabling stable processing of diverse materials.

[0003] Existing polycondensation reactors can process different materials. However, when processing highly viscous polycondensates as the final product, the polycondensates tend to adhere to the stirring rod and the inner wall of the polycondensation reactor due to their viscosity. This requires manual cleaning by staff, which consumes a lot of working time and affects overall work efficiency. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In order to solve the problems raised in the above background technology, the present invention adopts the following technical solutions.

[0006] An improved high-viscosity self-cleaning condensation reactor comprises a support frame, a control component, a sealing cover plate and a processing kettle body, wherein the processing kettle body is installed on the top of the support frame, and the sealing cover plate is slidably installed at the opening of the top of the processing kettle body, the control component is fixedly installed on the side of the support frame, and the output end of the control component is fixedly connected to the sealing cover plate. A stirring mechanism for stirring materials and assisting material condensation is installed inside the processing kettle body, and the stirring mechanism comprises a driving motor, a linkage rod and a stirring rod, wherein the driving motor is fixedly installed on the upper surface of the sealing cover plate, the linkage rod is rotatably installed inside the processing kettle body, the linkage rod passes through the sealing cover plate and is fixedly connected to the output end of the driving motor, and the stirring rod is fixedly installed on the outside of the linkage rod.

[0007] As an optimal technical solution of the present invention, the stirring mechanism also includes side scrapers, a lower scraper and a cleaning assembly. The side scrapers are symmetrically fixedly installed on the outside of the linkage rod, the side scrapers are slidingly connected to the inner wall of the processing kettle, the lower scraper is fixedly installed on the end of the linkage rod, and the cleaning assembly is installed on the outside of the side scraper.

[0008] As an optimal technical solution of the present invention, the cleaning assembly includes a cleaning plate and a matching plate. The cleaning plate is slidably installed on the outside of the side scraper. A movable groove for matching cleaning is opened inside the cleaning plate. The movable groove is slidably connected to the stirring rod, and the movable groove is slidably connected to the lower scraper. The matching plate is fixedly installed on the upper end of the cleaning plate.

[0009] As an optimal technical solution of the present invention, the cleaning assembly also includes a fixed screw and a fixed seat, the fixed seat is fixedly installed on the outside of the linkage rod, the fixed screw is threadedly installed in the matching plate, and the fixed screw passes through the matching plate and is threadedly connected to the fixed seat.

[0010] As an optimal technical solution of the present invention, the condensation reactor also includes an adjusting mechanism, which includes a left clamping ring, a right clamping ring, a connecting rotating rod and an adjusting assembly. The left clamping ring and the right clamping ring are combined to form a closed circular tube, which clamps the position of the processing kettle body. The connecting rotating rod is fixedly installed on the side of the left clamping ring, and the adjusting assembly is installed on the other side of the left clamping ring. The connecting rotating rod is rotatably connected to the support frame.

[0011] As an optimal technical solution of the present invention, the adjusting assembly includes a rotating rod, a rotating cylinder, a rotating end and a positioning screw. The rotating rod is fixedly mounted on the side of the left clamping ring, the rotating end is fixedly mounted on the end of the rotating rod, the rotating cylinder is fixedly mounted on the side of the support frame, the rotating cylinder is rotatably connected to the rotating end, and the positioning screw passes through the outer wall of the rotating cylinder and is threadedly connected to the rotating end.

[0012] As a preferred technical solution of the present invention, the adjustment assembly further includes a handle, which is fixedly mounted on the outside of the rotating rod, and is used to adjust the angle of the rotating rod itself.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) In the present invention, by setting up a stirring mechanism, the material in the processing kettle can be stirred stably, the material can be assisted to undergo polycondensation reaction, and during the stirring process, the polycondensation product adhering to the inner wall of the processing kettle can be automatically cleaned; subsequently, the cleaning plate is used to simultaneously clean the polycondensation product adhering to the surface of the internal components of the stirring mechanism, which greatly reduces the difficulty of subsequent cleaning of the equipment, enables the equipment to stably process the sticky polycondensation product, and ensures the stability of the equipment during operation.

[0015] (2) In the present invention, by providing an adjustment mechanism, the angle of the processing kettle body itself can be flexibly adjusted, which is convenient for inputting materials into the processing kettle body or collecting the processed polycondensate, and also makes the cleaning of the processing kettle body more efficient, thereby greatly improving the overall working efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model.

[0017] Figure 2 It is a three-dimensional diagram of the sealing cover plate and the processing kettle body structure of the utility model.

[0018] Figure 3 It is a three-dimensional diagram of the stirring mechanism structure of the present invention.

[0019] Figure 4 It is a structural schematic diagram of the cleaning component in the utility model.

[0020] Figure 5 It is a structural diagram of the adjustment mechanism in the utility model.

[0021] Figure 6 It is a structural diagram of the adjustment component in the utility model.

[0022] The corresponding relationship between the illustration labels and component names in the figure is as follows:

[0023] 1. Support frame; 2. Control component; 3. Sealing cover; 4. Processing kettle body; 5. Stirring mechanism; 51. Drive motor; 52. Linkage rod; 53. Stirring rod; 54. Side scraper; 55. Lower scraper; 56. Cleaning component; 561. Cleaning plate; 562. Matching plate; 563. Fixing screw; 564. Fixing seat; 6. Adjusting mechanism; 61. Left snap ring; 62. Right snap ring; 63. Connecting rotating rod; 64. Adjusting component; 641. Rotating rod; 642. Rotating cylinder; 643. Rotating end; 644. Positioning screw; 645. Handle. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0027] Depend on Figure 1 and Figure 2 As shown, it is a structural schematic diagram of the condensation polymerization reactor in this embodiment, including a support frame 1, a control component 2, a sealing cover plate 3 and a processing kettle body 4. The processing kettle body 4 is installed on the top of the support frame 1, and the sealing cover plate 3 is slidably installed at the top opening of the processing kettle body 4. The control component 2 is fixedly installed on the side of the support frame 1, and the output end of the control component 2 is fixedly connected to the sealing cover plate 3. A stirring mechanism 5 for stirring materials and assisting material condensation is installed inside the processing kettle body 4. During use, the equipment is placed to the target position, and then the position of the sealing cover plate 3 is adjusted by the operation of the control component 2 to expose the top opening of the processing kettle body 4. At this time, the material to be processed and condensed is poured into the processing kettle body 4, and then the stirring mechanism 5 is operated to stir the material inside the processing kettle body 4, and the control component 2 and the internal components of the processing kettle body 4 are cooperated to perform condensation processing to complete the rapid processing of the material.

[0028] By the attached Figure 3 As shown, it is a structural schematic diagram of the stirring mechanism 5 in this embodiment, the stirring mechanism 5 includes a drive motor 51, a linkage rod 52, a stirring rod 53, a side scraper 54, a lower scraper 55 and a cleaning assembly 56. The drive motor 51 is fixedly mounted on the upper surface of the sealing cover plate 3, the linkage rod 52 is rotatably mounted inside the processing kettle body 4, the linkage rod 52 passes through the sealing cover plate 3 and is fixedly connected to the output end of the drive motor 51, the stirring rod 53 is fixedly mounted on the outside of the linkage rod 52, the side scrapers 54 are symmetrically fixedly mounted on the outside of the linkage rod 52, the side scrapers 54 are slidably connected to the inner wall of the processing kettle body 4, the lower scraper 55 is fixedly mounted on the end of the linkage rod 52, and the cleaning assembly 56 is mounted on the outside of the side scrapers 54.

[0029] During use, the driving motor 51 drives the linkage rod 52 to drive the stirring rod 53 to rotate inside the processing kettle body 4, stir the material inside the processing kettle body 4, and cooperate with other components to condense the material. During the rotation of the linkage rod 52, the side scraper 54 will move close to the inner wall of the processing kettle body 4 to clean the material attached to the inner wall of the processing kettle body 4, and the lower scraper 55 will clean the material attached to the bottom end of the inner wall of the processing kettle body 4 to prevent some materials from sticking to the inner wall of the processing kettle body 4 due to their own viscosity, so as to facilitate subsequent staff to collect the condensation products after condensation.

[0030] By the attached Figure 4As shown, it is a structural schematic diagram of the cleaning component 56 in this embodiment, the cleaning component 56 includes a cleaning plate 561 and a matching plate 562, the cleaning plate 561 is slidably installed on the outside of the side scraper 54, and a movable groove for matching cleaning is opened inside the cleaning plate 561, the movable groove is slidably connected to the stirring rod 53, the movable groove is slidably connected to the lower scraper 55, and the matching plate 562 is fixedly installed on the upper end of the cleaning plate 561.

[0031] During use, the cleaning component 56 is used to stand up the internal parts of the stirring mechanism 5 that have been processed and stopped rotating. By pushing the cleaning plate 561, the cleaning plate 561 is moved along the outer wall of the side scraper 54 to clean the condensation products adhering to the surface of the side scraper 54, the stirring rod 53 and the lower scraper 55, and the material is pushed into the interior of the processing kettle body 4, so as to quickly complete the collection of the material and the preliminary cleaning of the internal parts of the stirring mechanism 5.

[0032] By the attached Figure 4 As shown, it is a structural schematic diagram of the cleaning component 56 in this embodiment. The cleaning component 56 also includes a fixed screw 563 and a fixed seat 564. The fixed seat 564 is fixedly installed on the outside of the linkage rod 52, and the fixed screw 563 is threadedly installed in the matching plate 562, and the fixed screw 563 passes through the matching plate 562 and is threadedly connected to the fixed seat 564.

[0033] During use, by using the fixed screw 563 and the fixed seat 564, when the stirring rod 53 stirs the material inside the processing kettle body 4, the position of the cleaning plate 561 is locked to prevent the cleaning plate 561 from sliding on the outer surface of the side scraper 54 at will. After the stirring rod 53 stops rotating, the position of the cleaning plate 561 can be quickly unlocked, so that the cleaning plate 561 can clean the condensation product adhering to the outside of the stirring rod 53, the side scraper 54 and the lower scraper 55.

[0034] By the attached Figure 5 As shown, it is a structural schematic diagram of the adjustment mechanism 6 in this embodiment. The condensation polymerization reactor also includes an adjustment mechanism 6, which includes a left clamping ring 61, a right clamping ring 62, a connecting rod 63 and an adjustment component 64. The left clamping ring 61 and the right clamping ring 62 are combined to form a closed circular tube, which clamps the position of the processing kettle body 4. The connecting rod 63 is fixedly installed on the side of the left clamping ring 61, and the adjustment component 64 is installed on the other side of the left clamping ring 61. The connecting rod 63 is rotatably connected to the support frame 1.

[0035] During use, the position of the processing kettle body 4 is fixed by the use and cooperation of the left snap ring 61 and the right snap ring 62, and with the cooperation of the connecting rotating rod 63 and the adjustment component 64, the angle of the processing kettle body 4 itself can be adjusted after the processing is completed, so that the staff can collect the materials inside the processing kettle body 4 and clean the inside of the processing kettle body 4.

[0036] By the attached Figure 6 As shown, it is a structural schematic diagram of the adjustment component 64 in this embodiment, the adjustment component 64 includes a rotating rod 641, a rotating cylinder 642, a rotating end 643 and a positioning screw 644, the rotating rod 641 is fixedly installed on the side of the left retaining ring 61, the rotating end 643 is fixedly installed on the end of the rotating rod 641, the rotating cylinder 642 is fixedly installed on the side of the support frame 1, the rotating cylinder 642 is rotatably connected to the rotating end 643, and the positioning screw 644 passes through the outer wall of the rotating cylinder 642 and is threadedly connected to the rotating end 643.

[0037] During use, the left snap ring 61 and the right snap ring 62 drive the stable rotation of the processing kettle body 4 through the cooperation of the rotating cylinder 642 and the rotating end 643. When the material inside the processing kettle body 4 is being processed, the position of the rotating end 643 inside the rotating cylinder 642 is locked by rotating the positioning screw 644 to ensure the overall stability of the processing kettle body 4 when the material inside the processing kettle body 4 is being stirred.

[0038] By the attached Figure 6 As shown, the adjustment component 64 also includes a handle 645, which is fixedly installed on the outside of the rotating rod 641. The handle 645 is used to adjust the angle of the rotating rod 641 itself. During use, the installation of the handle 645 makes it convenient for the staff to use the handle 645 to adjust the angles of the left and right snap rings 61 and 62 themselves.

[0039] The above content is a further detailed description of the present invention in combination with specific implementation methods. It cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, they can make several simple deductions or substitutions without departing from the concept of the present invention, which should be regarded as falling within the scope of protection determined by the claims submitted for the present invention.

Claims

1. An improved high-viscosity self-cleaning polycondensation reactor, comprising a support frame (1), a control component (2), a sealing cover plate (3) and a processing kettle body (4), wherein the processing kettle body (4) is mounted on the top of the support frame (1), the sealing cover plate (3) is slidably mounted at the top opening of the processing kettle body (4), the control component (2) is fixedly mounted on the side of the support frame (1), and the output end of the control component (2) is fixedly connected to the sealing cover plate (3), characterized in that: A stirring mechanism (5) for stirring materials and assisting material polycondensation is installed inside the processing kettle body (4). The stirring mechanism (5) includes a driving motor (51), a linkage rod (52) and a stirring rod (53). The driving motor (51) is fixedly mounted on the upper surface of the sealing cover plate (3). The linkage rod (52) is rotatably mounted inside the processing kettle body (4). The linkage rod (52) passes through the sealing cover plate (3) and is fixedly connected to the output end of the driving motor (51). The stirring rod (53) is fixedly mounted on the outside of the linkage rod (52).

2. The improved high-viscosity self-cleaning polycondensation reactor according to claim 1, characterized in that: The stirring mechanism (5) further comprises a side scraper (54), a lower scraper (55) and a cleaning assembly (56), wherein the side scraper (54) is symmetrically fixedly mounted on the outside of the linkage rod (52), the side scraper (54) is slidably connected to the inner wall of the processing kettle body (4), the lower scraper (55) is fixedly mounted on the end of the linkage rod (52), and the cleaning assembly (56) is mounted on the outside of the side scraper (54).

3. The improved high-viscosity self-cleaning polycondensation reactor according to claim 2, characterized in that: The cleaning assembly (56) includes a cleaning plate (561) and a matching plate (562), wherein the cleaning plate (561) is slidably mounted on the outside of the side scraper (54), and a movable groove for matching cleaning is provided inside the cleaning plate (561), wherein the movable groove is slidably connected to the stirring rod (53), and the movable groove is slidably connected to the lower scraper (55), and the matching plate (562) is fixedly mounted on the upper end of the cleaning plate (561).

4. The improved high-viscosity self-cleaning polycondensation reactor according to claim 3, characterized in that: The cleaning assembly (56) further includes a fixed screw (563) and a fixed seat (564), wherein the fixed seat (564) is fixedly mounted on the outside of the linkage rod (52), the fixed screw (563) is threadedly mounted in the matching plate (562), and the fixed screw (563) passes through the matching plate (562) and is threadedly connected to the fixed seat (564).

5. The improved high-viscosity self-cleaning polycondensation reactor according to claim 4, characterized in that: The polycondensation reactor further comprises an adjusting mechanism (6), the adjusting mechanism (6) comprising a left clamping ring (61), a right clamping ring (62), a connecting rotating rod (63) and an adjusting assembly (64), wherein the left clamping ring (61) and the right clamping ring (62) are combined to form a closed circular tube, which clamps the position of the processing kettle body (4), the connecting rotating rod (63) is fixedly mounted on the side of the left clamping ring (61), the adjusting assembly (64) is mounted on the other side of the left clamping ring (61), and the connecting rotating rod (63) is rotatably connected to the support frame (1).

6. The improved high-viscosity self-cleaning polycondensation reactor according to claim 5, characterized in that: The adjusting assembly (64) includes a rotating rod (641), a rotating cylinder (642), a rotating end (643) and a positioning screw (644), wherein the rotating rod (641) is fixedly mounted on the side of the left snap ring (61), the rotating end (643) is fixedly mounted on the end of the rotating rod (641), the rotating cylinder (642) is fixedly mounted on the side of the support frame (1), the rotating cylinder (642) and the rotating end (643) are rotatably connected, and the positioning screw (644) passes through the outer wall of the rotating cylinder (642) and is threadedly connected to the rotating end (643).

7. The improved high-viscosity self-cleaning polycondensation reactor according to claim 6, characterized in that: The adjustment assembly (64) further comprises a handle (645), which is fixedly mounted on the outside of the rotating rod (641), and the angle of the rotating rod (641) is adjusted by using the handle (645).

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