Reaction kettle for rosin processing

Abstract

The utility model relates to the technical field of rosin processing, and discloses a reaction kettle for rosin processing, which comprises a kettle body, the outer surface of the kettle body is fixedly connected with a heating interlayer, a driving assembly is arranged above the kettle body, the driving assembly comprises a motor base, the motor base is fixedly connected with the upper part of the kettle body, and the heating interlayer is fixedly connected with the heating interlayer. The back surface of the motor base is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod through a coupling, the rotating rod penetrates through and is rotatably connected with the upper part of the kettle body, the left side and the right side of the rotating rod are fixedly connected with stirring rods, the outer surface of the rotating rod is provided with a screening assembly, and the screening assembly comprises a bearing disc. Rosin added through the feeding pipe can fall into the screening assembly, at the moment, the screening assembly is driven by the driving assembly to rotate so that the heated and melted rosin can be filtered under the action of centrifugal force, the effect of facilitating sufficient discharging is achieved, and the heated and melted rosin is not prone to adhering into the screening assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of rosin processing, in particular to a reaction kettle for rosin processing. Background Art

[0002] Rosin refers to a non-volatile natural resin obtained through different processing methods using pine resin as raw material. Rosin is an important chemical raw material and is widely used in industries such as soap, papermaking, paint and rubber. However, in the process of processing and purifying rosin, the semi-finished product containing rosin needs to be placed in a reactor, heated and melted at a constant temperature, and fully mixed and stirred with other solvents to facilitate the processing and purification of the semi-finished product.

[0003] For example, the Chinese patent publication number CN214514454U, "A Reactor for Rosin Processing", discloses a reactor for rosin processing, which relates to the technical field of rosin processing. The utility model includes a tank body, a base is fixed to the bottom of the tank body, a top cover is assembled on the top of the tank body, a feeding port is opened on one side of the top of the top cover, a first liquid inlet pipe is also fixed to the top of the top cover, a first solenoid valve is fixed to the inner side of the first liquid inlet pipe, a second liquid inlet pipe is also fixed to the top of the top cover, a second solenoid valve is fixed to the inner side of the second liquid inlet pipe, and a driving motor is fixed to the center of the top of the top cover by screws. The utility model enables the device to heat and melt the semi-finished product containing rosin at a constant temperature through the mutual cooperation between the driving motor, the stirring blade and the heating plate, and fully mix and stir with other solvents, so as to facilitate the processing and purification of the semi-finished product, and the device can evenly distribute the material inside the filter basket through the mutual cooperation between the transmission shaft, the paddle and the filter basket.

[0004] However, in actual use, the rosin is placed in the filter basket and then the heated and melted rosin is discharged through the filter holes. However, impurities after the rosin is melted may be blocked in the filter holes, affecting the discharge of the material. At the same time, the melted rosin may stick to the inner surface of the filter basket, making it inconvenient to fully discharge the material. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a reaction kettle for rosin processing.

[0007] (II) Technical solution

[0008] To achieve the above object, the utility model provides the following technical solution: a reaction kettle for rosin processing, comprising a kettle body, a heating interlayer is fixedly connected to the outer surface of the kettle body, and a driving component is arranged above the kettle body;

[0009] The driving assembly includes a motor base, which is fixedly connected to the top of the kettle body, a motor is fixedly connected to the back of the motor base, a rotating rod is fixedly connected to the output end of the motor through a coupling, the rotating rod passes through the top of the kettle body and is rotatably connected, stirring rods are fixedly connected to the left and right sides of the rotating rod, a screening assembly is arranged on the outer surface of the rotating rod, the screening assembly includes a carrying plate, the carrying plate is fixedly connected to the outer surface of the rotating rod, a filter is fixedly connected above the carrying plate, a mounting bar is fixedly connected to the outer surface of the rotating rod, and a scraping assembly is arranged below the mounting bar.

[0010] Preferably, the screening assembly further comprises a rotating sleeve, the rotating sleeve is rotatably connected to the outer surface of the rotating rod, and a toggle plate is fixedly connected to the front side of the rotating sleeve.

[0011] Preferably, the scraping assembly includes a slide rail, the slide rail is fixedly connected to the bottom of the mounting bar, the left and right ends of the slide rail are fixedly connected to limit blocks, a sliding seat is slidably connected to the bottom of the slide rail, a scraper is fixedly connected to the bottom of the sliding seat, the sliding seat is elastically connected to a support plate through a spring on the side of the sliding seat facing the rotating rod, and the support plate is fixedly connected to the bottom of the mounting bar.

[0012] Preferably, there are two groups of scraping assemblies, and the two groups of scraping assemblies are symmetrically arranged on the left and right sides of the rotating rod.

[0013] Preferably, a feed pipe is fixedly connected above the kettle body, and a discharge valve is fixedly connected below the kettle body.

[0014] Preferably, support legs are fixedly connected below the kettle body, and there are four support legs, which are respectively arranged at four corners below the kettle body.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a rosin processing reactor having the following

[0017] Beneficial effects:

[0018] 1. In the rosin processing reactor, the rosin added through the feed pipe will fall into the screening component. At this time, the driving component drives the screening component to rotate so that the heated and melted rosin is filtered under the action of centrifugal force, which has the effect of facilitating sufficient feeding and preventing the heated and melted rosin from sticking to the screening component.

[0019] 2. The rosin processing reactor can drive the mounting bar to rotate by the rotation of the driving assembly, so that the scraping assembly below the mounting bar scrapes the inner surface of the reactor body under the action of centrifugal force, which is convenient for scraping off the rosin adhering to the inner wall of the reactor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a bottom view of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a left view of the overall structure of the utility model;

[0024] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0025] In the figure: 1. kettle body; 2. heating interlayer; 3. driving assembly; 301. motor base; 302. motor; 303. rotating rod; 304. stirring rod; 4. screening assembly; 401. carrying plate; 402. filter screen; 403. rotating sleeve; 404. toggle plate; 5. mounting bar; 6. scraping assembly; 601. slide rail; 602. limit block; 603. sliding seat; 604. scraper; 605. spring; 606. supporting sheet; 7. feeding pipe; 8. discharging valve; 9. supporting leg. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Example 1

[0028] like Figure 1-4 As shown, the utility model provides a rosin processing reactor, comprising a reactor body 1, a heating interlayer 2 is fixedly connected to the outer surface of the reactor body 1, an electric heating wire is arranged in the heating interlayer 2, the heating interlayer 2 is used to heat the inside of the reactor body 1 to melt the rosin, a feed pipe 7 is fixedly connected to the top of the reactor body 1, a discharge valve 8 is fixedly connected to the bottom of the reactor body 1, a support leg 9 is fixedly connected to the bottom of the reactor body 1, the number of the support legs 9 is four, and they are respectively arranged at the four corners below the reactor body 1, and a driving component 3 is arranged above the reactor body 1;

[0029] The driving assembly 3 includes a motor base 301, which is fixedly connected to the top of the kettle body 1, and a motor 302 is fixedly connected to the back of the motor base 301. The output end of the motor 302 is fixedly connected to a rotating rod 303 through a coupling. The rotating rod 303 passes through the top of the kettle body 1 and is rotatably connected. Stirring rods 304 are fixedly connected to the left and right sides of the rotating rod 303. A screening assembly 4 is arranged on the outer surface of the rotating rod 303. The screening assembly 4 includes a carrying plate 401, which is fixedly connected to the outer surface of the rotating rod 303. A filter screen 402 is fixedly connected to the top of the carrying plate 401, and the filter screen 402 is a ring structure. The screening assembly 4 also includes a rotating sleeve 403, which is rotatably connected to the outer surface of the rotating rod 303, and a toggle plate 404 is fixedly connected to the front of the rotating sleeve 403.

[0030] In this embodiment, the rosin added through the feed pipe 7 will fall into the screening component 4. At this time, the driving component 3 drives the screening component 4 to rotate so that the heated and melted rosin is filtered under the action of centrifugal force, which has the effect of facilitating sufficient material feeding and preventing the heated and melted rosin from sticking to the screening component 4.

[0031] Example 2

[0032] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a mounting bar 5 is fixedly connected to the outer surface of the rotating rod 303, a scraping assembly 6 is arranged below the mounting bar 5, the scraping assembly 6 includes a slide rail 601, the cross-sectional shape of the slide rail 601 is trapezoidal, the slide rail 601 is fixedly connected to the bottom of the mounting bar 5, the left and right ends of the slide rail 601 are fixedly connected to the limiting blocks 602, a sliding seat 603 is slidably connected to the bottom of the slide rail 601, the sliding seat 603 is provided with a dovetail groove matched with the slide rail 601, the sliding seat 603 will not fall off the slide rail 601, a scraper 604 is fixedly connected to the bottom of the sliding seat 603, and the side of the sliding seat 603 facing the rotating rod 303 is elastically connected to a supporting sheet 606 through a spring 605, the supporting sheet 606 is fixedly connected to the bottom of the mounting bar 5, and the number of the scraping assemblies 6 is two groups, and the two groups of scraping assemblies 6 are symmetrically arranged on the left and right sides of the rotating rod 303.

[0033] In this embodiment, the rotation of the driving component 3 will simultaneously drive the mounting bar 5 to rotate, so that the scraping component 6 below the mounting bar 5 scrapes across the inner surface of the kettle body 1 under the action of centrifugal force, which facilitates the scraping of rosin adhering to the inner wall of the kettle body 1.

[0034] The working principle of this rosin processing reactor is described in detail below.

[0035] like Figure 1-4As shown, when in use, a rosin processing solvent is first placed in the kettle body 1, and then the rosin is fed into the kettle body 1 from the feed pipe 7, and the rosin will fall onto the carrying plate 401. At this time, the kettle body 1 is heated by the heating interlayer 2 to melt the rosin. After the rosin is melted, the rotating rod 303 is driven to rotate by starting the motor 302, and the rotating rod 303 is driven to rotate the carrying plate 401. At this time, the rosin on the carrying plate 401 will be thrown away from the rotating rod 303 under the action of centrifugal force. The rotation of the rotating rod 303 will also drive the rotating sleeve 403 to swing the toggle plate 404, so that the rosin is easier to be spread. The rosin will finally be filtered by the filter net 402 and spread along the inner wall of the kettle body 1. The rotating rod 303 will also drive the mounting bar 5 to rotate, and the sliding seat 603 will slide on the slide rail 601 in the direction away from the rotating rod 303 through the centrifugal force of the rotating rod 303, until the scraper 604 contacts the inner wall of the kettle body 1. At this time, the rotation of the rotating rod 303 will drive the scraper 604 to scrape the inner wall of the kettle body 1, and the rosin adhered to the inner wall of the kettle body 1 will be scraped off for easy cleaning. The scraped rosin will be mixed with the rosin processing solvent, and will be stirred and mixed under the rotation of the stirring rod 304 driven by the rotating rod 303, so as to achieve the effect of processing the rosin. After the processing is completed, the material is discharged through the discharge valve 8.

Claims

1. A rosin processing reactor, comprising a reactor body (1), characterized in that: A heating interlayer (2) is fixedly connected to the outer surface of the kettle body (1), and a driving component (3) is arranged above the kettle body (1); The driving assembly (3) comprises a motor base (301), the motor base (301) is fixedly connected to the top of the kettle body (1), a motor (302) is fixedly connected to the back of the motor base (301), a rotating rod (303) is fixedly connected to the output end of the motor (302) via a coupling, the rotating rod (303) passes through the top of the kettle body (1) and is rotatably connected, stirring rods (304) are fixedly connected to the left and right sides of the rotating rod (303), a screening assembly (4) is arranged on the outer surface of the rotating rod (303), the screening assembly (4) comprises a carrying plate (401), the carrying plate (401) is fixedly connected to the outer surface of the rotating rod (303), a filter screen (402) is fixedly connected to the top of the carrying plate (401), a mounting bar (5) is fixedly connected to the outer surface of the rotating rod (303), and a scraping assembly (6) is arranged below the mounting bar (5).

2. A rosin processing reactor according to claim 1, characterized in that: The screening assembly (4) further comprises a rotating sleeve (403), wherein the rotating sleeve (403) is rotatably connected to the outer surface of the rotating rod (303), and a toggle plate (404) is fixedly connected to the front side of the rotating sleeve (403).

3. A rosin processing reactor according to claim 1, characterized in that: The scraping assembly (6) comprises a slide rail (601), the slide rail (601) is fixedly connected to the bottom of the mounting bar (5), the left and right ends of the slide rail (601) are fixedly connected to limit blocks (602), a slide seat (603) is slidably connected to the bottom of the slide rail (601), a scraper (604) is fixedly connected to the bottom of the slide seat (603), and a side of the slide seat (603) facing the rotating rod (303) is elastically connected to a support sheet (606) via a spring (605), and the support sheet (606) is fixedly connected to the bottom of the mounting bar (5).

4. A rosin processing reactor according to claim 3, characterized in that: The scraping components (6) are provided in two groups, and the two groups of scraping components (6) are symmetrically arranged on the left and right sides of the rotating rod (303).

5. A rosin processing reactor according to claim 1, characterized in that: A feed pipe (7) is fixedly connected to the top of the kettle body (1), and a discharge valve (8) is fixedly connected to the bottom of the kettle body (1).

6. A rosin processing reactor according to claim 1, characterized in that: Support legs (9) are fixedly connected to the bottom of the kettle body (1), and there are four support legs (9) which are respectively arranged at the four corners below the kettle body (1).

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