Epoxy resin centrifugal device

Abstract

The utility model is suitable for the technical field of centrifugal devices, and provides an epoxy resin centrifugal device which comprises a scrap iron removing box, a bottom plate is arranged at the lower end of the scrap iron removing box, a U-shaped frame is fixedly connected to the upper portion of the bottom plate, and a first motor is installed in the middle of the lower end of the U-shaped frame; a second motor is arranged in the middle of the top of the scrap iron removing box, the output end of the second motor penetrates through the middle of the scrap iron removing box to be fixedly connected with a rotating plate, the bottom of the rotating plate is fixedly connected with a rotating shaft, and a plurality of electromagnetic iron rods are detachably and fixedly connected to the periphery of the rotating shaft from top to bottom in a crossed mode. An electromagnet rod is opened, scrap iron in the epoxy resin is conveniently sucked and removed, then the epoxy resin enters the solid separation box to be subjected to high-speed centrifugal treatment, a first motor is arranged, after treatment is finished, a water source is injected from a first feeding pipe, the first motor is started, and the interior is conveniently cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of centrifugal devices, in particular to an epoxy resin centrifugal device. Background Art

[0002] Epoxy resin refers to an organic high molecular polymer containing two or more epoxy groups in its molecule. Epoxy resin is widely used in the automotive industry, shipbuilding, marine industry, electric power industry, aerospace and other fields due to its good physical and chemical properties. In the production process of epoxy resin, as the polymerization reaction proceeds, a certain amount of other raw materials will be added to the reaction system. After the reaction is completed, a large amount of impurities will remain in the system, including liquid impurities and solid impurities. Liquid impurities can be removed by adding specific substances to cause a chemical reaction or recovered in subsequent processes. Solid impurities include particulate matter and iron filings.

[0003] The utility model cited by the application number 202120294454.X discloses a mixture separation and filtration device for epoxy resin production, wherein the impurity filter box is located at the top of the water-object separation box, and a plurality of filter plates 1 are obliquely arranged on the inner and outer walls of the impurity filter box, and a filter plate 2 is arranged at the bottom of the impurity filter box, and the water-object separation box includes a box wall and a box bottom, and the box wall is a cavity structure, and a cooling water pipe is arranged inside, and a centrifugal water filter bucket is arranged inside the water-object separation box, and an outlet is arranged on one side of the bottom of the centrifugal water filter bucket, and a solenoid valve is arranged on the outlet, and a driving motor is arranged at the bottom of the centrifugal water filter bucket, and a funnel is arranged at the bottom of the box wall. Compared with the prior art, the advantages of the utility model are: the multi-layer filtration in the impurity filter box can filter out the impurities in the epoxy resin cleanly, and the filtration effect is good, the box wall of the water-object separation box is provided with a cooling water pipe, which reduces the temperature and accelerates the separation of water and epoxy resin, and a centrifugal water filter bucket is provided, and the water is thrown out by the high-speed rotation of the centrifugal water filter bucket and discharged through the funnel, and the separation speed is fast and the production efficiency is high.

[0004] The above prior art also has the following disadvantages:

[0005] The existing technology has low filtering efficiency, is difficult to clean, and cannot completely remove the iron filings in the epoxy resin. Utility Model Content

[0006] The utility model provides an epoxy resin centrifugal device, aiming to solve the problems of low filtering efficiency, difficult cleaning and inability to completely remove iron filings in the epoxy resin in the prior art.

[0007] The utility model is implemented as follows: an epoxy resin centrifugal device comprises: an iron chip removal box, a bottom plate is arranged at the lower end of the iron chip removal box, a U-shaped frame is fixedly connected to the upper part of the bottom plate, and a first motor is installed in the middle of the lower end of the U-shaped frame; a second motor is arranged in the middle of the top of the iron chip removal box, an output end of the second motor passes through the middle of the iron chip removal box and is fixedly connected to a rotating plate, a rotating shaft is fixedly connected to the bottom of the rotating plate, and a plurality of electromagnet rods are detachably fixedly connected to the rotating shaft from top to bottom.

[0008] Preferably, support rods are fixedly connected to both sides of the iron chip removal box, a solid separation cover is provided at the bottom of the iron chip removal box, and a solid separation box is provided inside the solid separation cover; the solid separation box is in the shape of a filter; and a third motor is installed in the middle of the bottom of the solid separation cover.

[0009] Preferably, the output end of the third motor passes through the top of the solid separation cover and is fixedly connected with a mounting plate, the solid separation box and the mounting plate are detachably fixedly connected, and the front ends of the iron chip removal box and the solid separation cover are both equipped with sealing doors.

[0010] Preferably, mounting blocks are detachably and fixedly connected to both sides of the solid separation cover, and the two mounting blocks are fixedly connected to the two support rods respectively.

[0011] Preferably, a first feed pipe is connected to one side of the upper end of the iron chip removal box, L-shaped scraper rods are fixedly connected to the four sides of the rotating plate, and the four L-shaped scraper rods are in contact with the inner wall of the iron chip removal box. The bottom of the iron chip removal box is connected to a first discharge pipe, and an electric valve is installed on the first discharge pipe. A second feed pipe is arranged in the middle of the top of the solid separation cover, and the first discharge pipe is located inside the upper end of the second feed pipe. The bottom extension end of the second feed pipe passes through the solid separation cover and is connected to the top of the solid separation box. The second feed pipe is rotatably connected to the top of the solid separation cover, and the second feed pipe is installed with an electric valve.

[0012] Preferably, the bottom of the solid separation cover is connected to the same lower material cover on all four sides, the middle of the bottom of the lower material cover is connected to a second discharge pipe, the side walls of the lower material cover are inclined toward the second discharge pipe, and the second discharge pipe is installed with an electric valve.

[0013] Preferably, the output end of the first motor passes through the U-shaped frame and is fixedly connected to a turntable, and the lower ends of the two support rods are respectively fixedly connected to both sides of the upper end of the turntable.

[0014] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0015] By setting up an iron filings removal box and opening the electromagnet rod, the iron filings inside the epoxy resin can be sucked out and then enter the solid separation box for high-speed centrifugal treatment. By setting up a first motor, after the treatment is completed, water is injected from the first feed pipe to start the first motor, which facilitates cleaning of the interior. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the front cross-sectional structure of the utility model;

[0018] Figure 3 This utility model Figure 2 The enlarged structural diagram at A in the middle;

[0019] In the figure: 1. Iron chip removal box; 2. Solid separation cover; 3. Second motor; 5. Rotating plate; 6. L-shaped scraper rod; 7. Rotating shaft; 8. Electromagnetic iron rod; 9. Support rod; 10. First discharge pipe; 11. Solid separation box; 12. Feeding cover; 13. Third motor; 14. Mounting plate; 15. Second discharge pipe; 16. Second feed pipe; 18. Rotating plate; 19. Bottom plate; 20. U-shaped frame; 21. First motor. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model embodiment provides an epoxy resin centrifugal device, such as Figure 1-3As shown, it includes: an iron chip removal box 1, a bottom plate 19 is arranged at the lower end of the iron chip removal box 1, a U-shaped frame 20 is fixedly connected to the upper part of the bottom plate 19, and a first motor 21 is installed in the middle of the lower end of the U-shaped frame 20; a second motor 3 is arranged in the middle of the top of the iron chip removal box 1, and the output end of the second motor 3 passes through the middle of the iron chip removal box 1 and is fixedly connected to a rotating plate 5, and the bottom of the rotating plate 5 is fixedly connected to a rotating shaft 7, and a plurality of electromagnet rods 8 are detachably and fixedly connected to the rotating shaft 7 from top to bottom.

[0023] It should be noted that, due to the low filtering efficiency and difficulty in cleaning of the prior art, the iron filings in the epoxy resin cannot be completely removed. The present invention provides an iron filing removal box 1 and turns on the electromagnet rod 8 to facilitate the suction of the iron filings inside the epoxy resin, and then the iron filings enter the solid separation box 11 for high-speed centrifugal treatment. By providing a first motor 21, after the treatment is completed, water is injected from the first feed pipe to start the first motor 21, so as to facilitate cleaning of the interior.

[0024] In a further preferred embodiment of the present invention, Figure 1-2 As shown, support rods 9 are fixedly connected to both sides of the iron chip removal box 1, a solid separation cover 2 is arranged at the bottom of the iron chip removal box 1, and a solid separation box 11 is arranged inside the solid separation cover 2; the solid separation box 11 is in the shape of a filter; a third motor 13 is installed in the middle of the bottom of the solid separation cover 2.

[0025] In this embodiment, by starting the third motor 13 , the solid separation box 11 is driven to rotate centrifugally at a high speed, so that the epoxy resin passes through the filter-like solid separation box 11 into the solid separation cover 2 .

[0026] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the output end of the third motor 13 passes through the top of the solid separation cover 2 and is fixedly connected with a mounting plate 14, the solid separation box 11 and the mounting plate 14 are detachably fixedly connected, and the front ends of the iron chip removal box 1 and the solid separation cover 2 are both installed with sealing doors.

[0027] In this embodiment, it is convenient to inspect and maintain the interior.

[0028] In a further preferred embodiment of the present invention, Figure 1-2 As shown, two sides of the solid separation cover 2 are detachably and fixedly connected with mounting blocks, and the two mounting blocks are fixedly connected to the two support rods 9 respectively.

[0029] In this embodiment, support is facilitated.

[0030] In a further preferred embodiment of the present invention, Figure 1-2As shown, a first feed pipe is connected to one side of the upper end of the iron chip removal box 1, and L-shaped scraper rods 6 are fixedly connected to the four sides of the rotating plate 5, and the four L-shaped scraper rods 6 are in contact with the inner wall of the iron chip removal box 1. The bottom of the iron chip removal box 1 is connected to a first discharge pipe 10, and an electric valve is installed on the first discharge pipe 10. A second feed pipe 16 is arranged in the middle of the top of the solid separation cover 2, and the first discharge pipe 10 is located inside the upper end of the second feed pipe 16. The bottom extended end of the second feed pipe 16 passes through the solid separation cover 2 and is connected to the top of the solid separation box 11. The second feed pipe 16 is rotatably connected to the top of the solid separation cover 2, and the second feed pipe 16 is installed with an electric valve.

[0031] In this embodiment, it is convenient to clean the inner wall of the iron chip removal box 1. By opening the electric valve on the first discharge pipe 10, the material from which the iron chips are removed can enter the solid separation box 11 through the second feed pipe 16.

[0032] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the bottom of the solid separation cover 2 is connected to the same lower material cover 12 on all sides, and the middle of the bottom of the lower material cover 12 is connected to a second discharge pipe 15. The side walls of the lower material cover 12 are inclined toward the second discharge pipe 15, and the second discharge pipe 15 is installed with an electric valve.

[0033] In this embodiment, during high-speed centrifugation, the epoxy resin enters the solid separation cover 2 , slides through the solid separation cover 2 to the lower material cover 12 , and is discharged through the second discharge pipe 15 .

[0034] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the output end of the first motor 21 passes through the U-shaped frame 20 and is fixedly connected to the turntable 18 , and the lower ends of the two support rods 9 are fixedly connected to both sides of the upper end of the turntable 18 .

[0035] In this embodiment, the first motor 21 is started to drive the rotation, so that when water source is added for cleaning, the cleaning effect is better.

[0036] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0037] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0038] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0039] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. An epoxy resin centrifugal device, characterized in that: include: An iron chip removal box (1), wherein a bottom plate (19) is provided at the lower end of the iron chip removal box (1), a U-shaped frame (20) is fixedly connected to the upper portion of the bottom plate (19), and a first motor (21) is installed in the middle of the lower end of the U-shaped frame (20); A second motor (3) is arranged in the middle of the top of the iron chip removal box (1); an output end of the second motor (3) passes through the middle of the iron chip removal box (1) and is fixedly connected to a rotating plate (5); a rotating shaft (7) is fixedly connected to the bottom of the rotating plate (5); A plurality of electromagnet rods (8) are cross-connected and detachably fixed around the rotating shaft (7) from top to bottom.

2. An epoxy resin centrifugal device as claimed in claim 1, characterized in that: Support rods (9) are fixedly connected to both sides of the iron chip removal box (1), a solid separation cover (2) is arranged at the bottom of the iron chip removal box (1), and a solid separation box (11) is arranged inside the solid separation cover (2); The solid separation box (11) is in the shape of a filter screen; A third motor (13) is installed in the middle of the bottom of the solid separation cover (2).

3. An epoxy resin centrifugal device as claimed in claim 2, characterized in that: The output end of the third motor (13) penetrates into the top of the solid separation cover (2) and is fixedly connected to a mounting plate (14); the solid separation box (11) and the mounting plate (14) are detachably fixedly connected; and the front ends of the iron chip removal box (1) and the solid separation cover (2) are both installed with sealing doors.

4. An epoxy resin centrifugal device as claimed in claim 2, characterized in that: Mounting blocks are detachably and fixedly connected to both sides of the solid separation cover (2), and the two mounting blocks are fixedly connected to the two support rods (9) respectively.

5. An epoxy resin centrifugal device as claimed in claim 2, characterized in that: A first feed pipe is connected to one side of the upper end of the iron chip removal box (1), and L-shaped scraper rods (6) are fixedly connected to the four sides of the rotating plate (5). The four L-shaped scraper rods (6) are in contact with the inner wall of the iron chip removal box (1). The bottom of the iron chip removal box (1) is connected to a first discharge pipe (10), and an electric valve is installed on the first discharge pipe (10). A second feed pipe (16) is arranged in the middle of the top of the solid separation cover (2). The first discharge pipe (10) is located inside the upper end of the second feed pipe (16). The bottom extension end of the second feed pipe (16) passes through the solid separation cover (2) and is connected to the top of the solid separation box (11). The second feed pipe (16) is rotatably connected to the top of the solid separation cover (2), and the second feed pipe (16) is installed with an electric valve.

6. An epoxy resin centrifugal device as claimed in claim 5, characterized in that: The bottom of the solid separation cover (2) is connected to the same discharge cover (12) on all sides, and the middle of the bottom of the discharge cover (12) is connected to a second discharge pipe (15). The side walls of the discharge cover (12) are inclined toward the second discharge pipe (15), and the second discharge pipe (15) is installed with an electric valve.

7. An epoxy resin centrifugal device as claimed in claim 2, characterized in that: The output end of the first motor (21) passes through the U-shaped frame (20) and is fixedly connected to a turntable (18), and the lower ends of the two support rods (9) are respectively fixedly connected to both sides of the upper end of the turntable (18).

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