Explosion-proof epoxy resin castable production reaction kettle

Abstract

The utility model relates to the technical field of epoxy resin processing equipment, and discloses an explosion-proof epoxy resin castable production reaction kettle which comprises a reaction kettle body, a supporting device arranged on the surface of the reaction kettle body, a driving device arranged at the top of the reaction kettle body, and an inner mixing device arranged in the reaction kettle body, an inner treatment device is arranged in the reaction kettle body and comprises a noise reduction inner cylinder part, a butt joint block, a side end connecting block, a mounting part, a connecting block, an insertion mounting batten, a mounting bolt, a limiting plate, a limiting sliding rod and an inner scraper. According to the explosion-proof epoxy resin castable production reaction kettle, the inner treatment device is arranged, a noise reduction inner barrel piece and a limiting sliding rod are arranged in front of the inner wall in an inserted mode, the noise reduction effect is achieved, an inner scraper blade is installed through an installation bolt, dry castable can be conveniently disassembled and treated, abnormal sound cannot be generated, and the service life of the reaction kettle is prolonged. And the noise reduction inner cylinder part is matched to achieve the noise reduction purpose, and the working noise of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy resin processing equipment, in particular to an explosion-proof epoxy resin casting material production reactor. Background Technique

[0002] Epoxy acrylate resin is prepared by the esterification reaction of bisphenol A type epoxy resin and acrylic acid or methacrylic acid. It is the most widely used and largest consumption of photocurable oligomers at present. Its photocuring speed is the fastest among various oligomers, and the cured film has the characteristics of high hardness, good gloss, excellent corrosion resistance, heat resistance and electrochemical properties.

[0003] The prior art discloses the publication number: CN115501833A. This application belongs to the technical field of resin production equipment. Specifically, it is a reactor for producing bisphenol A type epoxy resin, including a kettle body, a kettle cover, a bracket, a stirring shaft, stirring blades, a first motor and a peristaltic pump; through the rotation of the stirring blades in the above application, the raw materials are driven to move to form a flow cycle rotating around the axis in the radial direction. At the same time, the raw materials in the kettle body by the peristaltic pump form a flow cycle in the axial direction. Then, the flow cycles in two directions are combined to mix the raw materials in the kettle body, avoiding the overall rotation of the reaction materials caused by the increase in the viscosity of the reaction materials, and further avoiding the situation that the reactants do not mix due to the overall rotation, thereby ensuring that the reactants can be effectively dispersed and mixed, thereby improving the uniformity of the mixing between the materials, thereby ensuring the reaction uniformity, and further improving the quality of epoxy acrylate resin.

[0004] The above explosion-proof epoxy resin casting material production reactor does not come into contact with the reaction materials themselves, so it will not contaminate the reaction materials and avoid reducing the quality of epoxy acrylate resin. However, the above epoxy resin casting material production reactor does not have a structure for treating the detachable inner wall during processing, and most of them are fixedly arranged and not convenient to clean, resulting in easy sticking to the inner wall and scraping to cause abnormal noises after the raw materials harden, and the effect during use is not good, so it needs to be improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide an explosion-proof epoxy resin casting material production reactor to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an explosion-proof epoxy resin casting material production reactor, including a reaction kettle body, a support device is arranged on the surface of the reaction kettle body, a driving device is arranged on the top of the reaction kettle body, an internal mixing device is arranged inside the reaction kettle body, and an internal treatment device is arranged inside the reaction kettle body.

[0007] The inner processing device includes a noise reduction inner cylinder part, a docking block, a side-end connection block, a mounting part, a connection block, a plug-in mounting strip board, a mounting bolt, a limiting plate, a limiting slide rod, and an inner scraping plate. The limiting slide rod is fixedly connected to the inner bottom end of the reaction kettle body. The noise reduction inner cylinder part is slidably connected to the surface of the limiting slide rod. The docking block is fixedly connected to the bottom of the noise reduction inner cylinder part. The mounting part is connected to the side of the side-end connection block. The connection block is fixedly connected to the side of the mounting part. The limiting plate is fixedly connected to the top of the mounting part.

[0008] Preferably, the inner mixing device includes a rotating shaft rod, a connection kit, mixing rods, and auxiliary processing thin rods. The rotating shaft rod is fixedly connected to the output shaft of the driving device. The connection kit is fixedly connected to the surface of the rotating shaft rod. The mixing rods are fixedly connected to the surface of the rotating shaft rod. The auxiliary processing thin rods are fixedly connected to the surface of the mixing rods.

[0009] Preferably, the inner part of the plug-in mounting strip board is provided with a mounting thread groove. The inner part of the limiting plate is provided with a connection screw hole having the same aperture as that of the mounting thread groove. The mounting bolt is threadedly connected to the inner parts of the mounting thread groove and the connection screw hole.

[0010] Preferably, the inner scraping plate is fixedly connected to the side of the plug-in mounting strip board. The inner scraping plate is slidably connected to the inner wall of the reaction kettle body.

[0011] Preferably, an insertion groove is provided at the top of the noise reduction inner cylinder part. The bottom area of the docking block is adapted to the area of the insertion groove. The docking block is inserted into the top of the noise reduction inner cylinder part. By providing the insertion groove, the docking block can be used to splice multiple noise reduction inner cylinder parts. Multiple noise reduction inner cylinder parts are spliced into a cylinder body located inside the reaction kettle body to play a role in noise reduction.

[0012] Preferably, the side-end connection block is fixedly connected to the side of the connection kit. When the rotating shaft rod rotates, it can also drive the side-end connection block and the mounting part to rotate, thereby driving the inner scraping plate to slide along the inner wall of the reaction kettle body. The side-end connection block plays a role in connecting, supporting, and scraping the mounting assembly.

[0013] Preferably, the plug-in mounting strip board is inserted into the inside of the connection block. The plug-in mounting strip board is inserted into the inside of the limiting plate.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. For this explosion-proof epoxy resin casting material production reaction kettle, by providing an inner processing device, a plug-in and mounted noise reduction inner cylinder part and a limiting slide rod are arranged in front of the inner wall to play a role in noise reduction. Moreover, the inner scraping plate is installed by mounting bolts, which can facilitate the disassembly and treatment of dried casting materials without generating abnormal noises, and cooperate with the noise reduction inner cylinder part to achieve the purpose of noise reduction and reduce the noise during the operation of the device.

[0016] 2. The explosion-proof epoxy resin casting material production reactor is provided with an internal mixing device. When the driving device is started, it drives the rotating shaft rod to rotate, driving the mixing rod and the auxiliary processing fine rod on its surface to rotate synchronously. The cooperation between the mixing rod and the auxiliary processing fine rod can help mix the raw materials added inside. Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional front view structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the internal side view structure of the reactor body of the present invention;

[0019] Figure 3 For the present invention Figure 2 The enlarged structure schematic diagram at A in;

[0020] Figure 4 It is a schematic diagram of the internal front view structure of the reactor body of the present invention;

[0021] Figure 5 For the present invention Figure 4 The enlarged structure schematic diagram at B in.

[0022] In the figure: 1. Reactor body; 2. Support device; 3. Driving device; 4. Internal mixing device; 401. Rotating shaft rod; 402. Connection kit; 403. Mixing rod; 404. Auxiliary processing fine rod; 5. Internal treatment device; 501. Noise reduction inner cylinder part; 502. Docking block; 503. Side end connection block; 504. Mounting part; 505. Connection block; 506. Plug-in mounting strip board; 507. Mounting bolt; 508. Limiting plate; 509. Limiting slide bar; 510. Inner scraper. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-5 , the present invention provides the following technical solutions:

[0025] An explosion-proof epoxy resin casting material production reactor includes a reactor body 1, a support device 2 is arranged on the surface of the reactor body 1, a driving device 3 is arranged on the top of the reactor body 1, an internal mixing device 4 is arranged inside the reactor body 1, and an internal treatment device 5 is arranged inside the reactor body 1.

[0026] The internal processing device 5 includes a noise reduction inner cylinder member 501, a docking block 502, a side end connection block 503, a mounting member 504, a connection block 505, a plug-in mounting strip 506, a mounting bolt 507, a limiting plate 508, a limiting slide rod 509, and an inner scraper 510. The limiting slide rod 509 is fixedly connected to the inner bottom end of the reaction kettle body 1. The noise reduction inner cylinder member 501 is slidably connected to the surface of the limiting slide rod 509. The docking block 502 is fixedly connected to the bottom of the noise reduction inner cylinder member 501. The mounting member 504 is connected to the side of the side end connection block 503. The connection block 505 is fixedly connected to the side of the mounting member 504. The limiting plate 508 is fixedly connected to the top of the mounting member 504. The plug-in mounting strip 506 is inserted into the inside of the connection block 505. The plug-in mounting strip 506 is inserted into the inside of the limiting plate 508. An installation thread groove is formed inside the plug-in mounting strip 506. A connection screw hole with the same aperture as the installation thread groove is formed inside the limiting plate 508. The mounting bolt 507 is threadedly connected to the inside of the installation thread groove and the connection screw hole. The inner scraper 510 is fixedly connected to the side of the plug-in mounting strip 506. The inner scraper 510 is slidably connected to the inner wall of the reaction kettle body 1. An insertion groove is formed at the top of the noise reduction inner cylinder member 501. The bottom area of the docking block 502 is adapted to the area of the insertion groove. The docking block 502 is inserted into the top of the noise reduction inner cylinder member 501. By providing the insertion groove, the docking block 502 can be used to splice multiple noise reduction inner cylinder members 501. Multiple noise reduction inner cylinder members 501 are spliced into a cylinder body located inside the reaction kettle body 1 to play a role in noise reduction. The side end connection block 503 is fixedly connected to the side of the connection kit 402. When the rotating shaft rod 401 rotates, it can also drive the side end connection block 503 and the mounting member 504 to rotate, thereby driving the inner scraper 510 to slide along the inner wall of the reaction kettle body 1. The side end connection block 503 plays a role in connecting, supporting, scraping, and installing the components.

[0027] The internal mixing device 4 includes a rotating shaft rod 401, a connection kit 402, mixing rods 403, and auxiliary processing thin rods 404. The rotating shaft rod 401 is fixedly connected to the output shaft of the driving device 3. The connection kit 402 is fixedly connected to the surface of the rotating shaft rod 401. The mixing rods 403 are fixedly connected to the surface of the rotating shaft rod 401. The auxiliary processing thin rods 404 are fixedly connected to the surface of the mixing rods 403.

[0028] In use, open the kettle cover on the top of the reactor body 1, pour the epoxy resin casting material to be processed into the interior of the reactor body 1, then cover it again and start the driving device 3 to drive the rotation of the rotating shaft rod 401, drive the mixing rod 403 on the surface and the mixing rod 403 to rotate synchronously. The cooperation of the mixing rod 403 and the auxiliary processing fine rod 404 can help mix the raw materials added inside. Moreover, the rotation of the rotating shaft rod 401 can also drive the rotation of the side connection block 503 and the mounting member 504 at the side end, thereby driving the inner scraper 510 to slide along the inner wall of the reactor body 1. And when sliding, only the rightmost end needs to be installed. The bottom of the inner scraper 510 has an extension end for comprehensively scraping the inner wall of the reactor body 1 to avoid adhesion. And a noise reduction inner cylinder member 501 and a limit slide rod 509 which are inserted and installed are arranged in front of the inner wall to play a role in noise reduction. And the inner scraper 510 is installed through the mounting bolt 507, which can facilitate the disassembly and treatment of the dried casting material, avoid excessive noise during the scraping process, cooperate with the noise reduction inner cylinder member 501 to achieve the purpose of noise reduction, and reduce the noise of the device during operation.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An explosion-proof epoxy resin casting material production reactor, comprising a reactor body (1), characterized in that: A support device (2) is arranged on the surface of the reactor body (1), a driving device (3) is arranged at the top of the reactor body (1), an internal mixing device (4) is arranged inside the reactor body (1), and an internal treatment device (5) is arranged inside the reactor body (1); The internal treatment device (5) includes a noise reduction inner cylinder member (501), a docking block (502), a side connection block (503), a mounting member (504), a connection block (505), a plug-in mounting strip plate (506), a mounting bolt (507), a limiting plate (508), a limiting slide rod (509) and an internal scraper (510). The limiting slide rod (509) is fixedly connected to the inner bottom end of the reactor body (1), the noise reduction inner cylinder member (501) is slidably connected to the surface of the limiting slide rod (509), the docking block (502) is fixedly connected to the bottom of the noise reduction inner cylinder member (501), the mounting member (504) is connected to the side of the side connection block (503), the connection block (505) is fixedly connected to the side of the mounting member (504), and the limiting plate (508) is fixedly connected to the top of the mounting member (504).

2. An explosion-proof epoxy resin casting material production reactor according to claim 1, characterized in that: The internal mixing device (4) includes a rotating shaft rod (401), a connecting sleeve (402), a mixing rod (403) and an auxiliary processing thin rod (404). The rotating shaft rod (401) is fixedly connected to the output shaft of the driving device (3), the connecting sleeve (402) is fixedly connected to the surface of the rotating shaft rod (401), the mixing rod (403) is fixedly connected to the surface of the rotating shaft rod (401), and the auxiliary processing thin rod (404) is fixedly connected to the surface of the mixing rod (403).

3. An explosion-proof epoxy resin casting material production reactor according to claim 1, characterized in that: An installation thread groove is formed inside the plug-in mounting strip plate (506), a connection screw hole with the same aperture as the installation thread groove is formed inside the limiting plate (508), and the mounting bolt (507) is threadedly connected to the inside of the installation thread groove and the connection screw hole.

4. An explosion-proof epoxy resin casting material production reactor according to claim 1, characterized in that: The internal scraper (510) is fixedly connected to the side of the plug-in mounting strip plate (506), and the internal scraper (510) is slidably connected to the inner wall of the reactor body (1).

5. An explosion-proof epoxy resin casting material production reactor according to claim 1, characterized in that: An insertion groove is formed at the top of the noise reduction inner cylinder member (501), the bottom area of the docking block (502) is adapted to the area of the insertion groove, and the docking block (502) is inserted into the top of the noise reduction inner cylinder member (501).

6. An explosion-proof epoxy resin casting material production reactor according to claim 2, characterized in that: The side connection block (503) is fixedly connected to the side of the connecting sleeve (402).

7. An explosion-proof epoxy resin casting material production reactor according to claim 1, characterized in that: The plug-in mounting strip plate (506) is inserted into the inside of the connection block (505), and the plug-in mounting strip plate (506) is inserted into the inside of the limiting plate (508).

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