Reaction kettle convenient to discharge

Abstract

The reaction kettle comprises a kettle body, a kettle cover is installed on the kettle body, a feeding port is formed in the kettle cover, a feeding pipe is installed in the feeding port, a feeding structure is installed on the kettle cover, and the feeding structure comprises a support, an electric push rod, a circular plate and a rubber ring. The support is installed on the kettle cover, the electric push rod is installed on the support, the circular plate is installed at the output end of the electric push rod, the rubber ring is installed outside the circular plate, and the circular plate is arranged in the feeding pipe. During processing, external sodium silicate and other raw materials are discharged into the kettle body through the feeding pipe, in the discharging process, the output end of the electric push rod drives the circular plate to stretch into the feeding pipe, and the circular plate drives the rubber ring to scrape the wall of the feeding pipe to prevent the materials from adhering to the wall of the feeding pipe and caking, so that the raw materials put into the feeding pipe are rapidly discharged into the kettle body to be processed; and the rubber ring can seal a gap between the circular plate and the feeding pipe, so that air leakage during kettle body processing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle which is convenient for discharging materials. Background Art

[0002] A reactor is broadly understood as a container for physical or chemical reactions. The heating, evaporation, cooling and low-speed mixing functions required by the process are achieved through the structural design and parameter configuration of the container. Among them, a water glass reactor is a type of reactor, which is commonly used in the fields of medicine, food and chemical industry. However, in the current water glass reactor, during the process of injecting raw materials, the raw materials will adhere to the feed port of the reactor. As the reactor is heated, the raw materials adhered to the feed port will agglomerate, which will affect the subsequent discharge and the rapid discharge of the discharge. Utility Model Content

[0003] The utility model aims to provide a reactor which is convenient for discharging materials, and solves the problem that in the process of injecting raw materials into the current water glass reactor, the raw materials will adhere to the feed port of the reactor, and as the reactor is heated, the raw materials adhered to the feed port will agglomerate, which will affect the subsequent discharging of materials and the rapid discharge of materials.

[0004] To achieve the above object, the utility model provides the following technical solutions: a reaction kettle for convenient material discharge, comprising a kettle body, a kettle cover installed on the kettle body, a feed port opened on the kettle cover, a feed pipe installed in the feed port, a feed structure installed on the kettle cover, and the feed structure comprising a bracket, an electric push rod, a round plate and a rubber ring;

[0005] The bracket is installed on the kettle cover, the electric push rod is installed on the bracket, the circular plate is installed on the output end of the electric push rod, the rubber ring is installed outside the circular plate, the circular plate is placed in the feed pipe, and the rubber ring is tightly fitted on the inner wall of the feed pipe.

[0006] Preferably, a rotating structure is installed on the circular plate, and the rotating structure includes a mounting groove, a servo motor, a scraper and a circular hole;

[0007] The mounting groove is formed on the circular plate, the servo motor is installed in the mounting groove, the circular hole is formed on the scraper, the output shaft of the servo motor is installed in the circular hole, and the scraper contacts the circular plate and the rubber ring.

[0008] Preferably, an elastic structure is installed in the rubber ring, and the elastic structure includes an annular groove and an annular elastic member;

[0009] The annular groove is formed in the rubber ring, and the annular elastic member is installed in the annular groove.

[0010] Preferably, the circular plate is mounted on the output end of the electric push rod through a connecting structure, and the connecting structure includes a bolt and a threaded hole;

[0011] The bolt is installed on the output end of the electric push rod, the threaded hole is opened on the circular plate, and the bolt is sleeved in the threaded hole.

[0012] Preferably, a round seat is installed at the bottom end of the bracket, mounting holes are respectively opened on both sides of the round seat, screws are respectively inserted into the mounting holes, and a threaded groove is opened on the kettle cover, the threaded groove is arranged corresponding to the mounting hole, and the screws are respectively sleeved in the threaded groove.

[0013] Preferably, a connecting plate is installed on the electric push rod, and the connecting plate is installed on the bracket.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] 1. During processing, the external raw materials such as sodium silicate are discharged into the kettle through the feed pipe. During the discharge process, the output end of the electric push rod drives the round plate to extend into the feed pipe, and the round plate drives the rubber ring to scrape the wall of the feed pipe to prevent the material from sticking to the wall of the feed pipe and agglomerating, so that the raw materials put into the feed pipe can be quickly discharged into the kettle for processing, and the rubber ring can seal the gap between the round plate and the feed pipe to avoid air leakage during the processing of the kettle;

[0016] 2. As the circular plate drives the rubber ring to discharge the material put into the feed pipe into the kettle body, the output shaft of the servo motor drives the scraper to rotate, so that the raw materials adhering to the surface of the circular plate and the rubber ring are scraped off and discharged into the kettle body for processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 for Figure 1 A schematic structural diagram of a cross-sectional view of the feed pipe;

[0019] Figure 3 for Figure 1 Schematic diagram of the structure of the middle rubber ring, the annular groove and the annular elastic member;

[0020] Figure 4 for Figure 1 Schematic diagram of the structure of the middle bracket, round seat and screws.

[0021] In the figure: 1, kettle body, 2, kettle cover, 3, feed port, 4, feed structure, 401, bracket, 402, electric push rod, 403, round plate, 404, rubber ring, 5, feed pipe, 6, connecting plate, 7, rotating structure, 8, mounting groove, 9, servo motor, 10, scraper, 11, round hole, 12, elastic structure, 13, annular groove, 14, annular elastic part, 15, bolt, 16, threaded hole, 17, round seat, 18, screw. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0024] In the current water glass reactor, during the process of injecting raw materials, the raw materials will adhere to the feed port of the reactor. As the reactor is heated, the raw materials adhered to the feed port will agglomerate, which will affect the subsequent discharge and the rapid discharge of the materials.

[0025] In view of this, the utility model provides a reaction kettle with convenient material discharge. During processing, raw materials such as external sodium silicate are discharged into the kettle body through a feed pipe. During the discharge process, the output end of the electric push rod drives a circular plate to extend into the feed pipe, and the circular plate drives a rubber ring to scrape the wall of the feed pipe to prevent the material from adhering to the wall of the feed pipe and agglomerating, so that the raw materials put into the feed pipe can be quickly discharged into the kettle body for processing, and the rubber ring can seal the gap between the circular plate and the feed pipe to avoid air leakage during the processing of the kettle body.

[0026] See also Figure 1-4 The utility model provides a technical solution: a reaction kettle for convenient discharge, comprising a kettle body 1, the kettle body 1 is a reaction kettle for processing water glass, which is a prior art, and a pressure relief valve is installed on it, a kettle cover 2 is installed on the kettle body 1, a feed port 3 is opened on the kettle cover 2, a feed pipe 5 is installed in the feed port 3, a feed structure 4 is installed on the kettle cover 2, and the feed structure 4 includes a bracket 401, an electric push rod 402, a circular plate 403 and a rubber ring 404;

[0027] The bracket 401 is installed on the kettle cover 1, the electric push rod 402 is installed on the bracket 401, the electric push rod 402 is powered on to work, the circular plate 403 is installed on the output end of the electric push rod 402, and the rubber ring 404 is installed outside the circular plate 403. The rubber ring 404 is made of fluororubber material, which is acid and alkali resistant and high temperature resistant. The circular plate 403 is placed in the feed pipe 5, and the rubber ring 404 is tightly fitted on the inner wall of the feed pipe 5. During processing, external raw materials such as sodium silicate are discharged into the kettle body 1 through the feed pipe 5. During the discharge process, the output end of the electric push rod 402 drives the circular plate 403 to extend into the feed pipe 5, and the circular plate 403 drives the rubber ring 404 to scrape the wall of the feed pipe 5 to prevent the material from adhering to the wall of the feed pipe 5 and agglomerating, so that the raw materials put into the feed pipe 5 are quickly discharged into the kettle body 1 for processing, and the rubber ring 404 can seal the gap between the circular plate 403 and the feed pipe 5 to avoid air leakage during the processing of the kettle body 1.

[0028] A rotating structure 7 is installed on the circular plate 403, and the rotating structure 7 includes a mounting slot 8, a servo motor 9, a scraper 10 and a circular hole 11;

[0029] The mounting groove 8 is formed on the circular plate 403, the servo motor 9 is installed in the mounting groove 8, the servo motor 9 is powered on to work, the circular hole 11 is formed on the scraper 10, the output shaft of the servo motor 9 is installed in the circular hole 11, the scraper 10 contacts the circular plate 403 and the rubber ring 404, and as the circular plate 403 drives the rubber ring 404 to discharge the material put into the feed pipe 5 into the kettle body 1, the output shaft of the servo motor 9 drives the scraper 10 to rotate, so that the raw materials adhering to the surface of the circular plate 403 and the rubber ring 404 are scraped off and discharged into the kettle body 1 for processing.

[0030] An elastic structure 12 is installed in the rubber ring 404, and the elastic structure 12 includes an annular groove 13 and an annular elastic member 14;

[0031] The annular groove 13 is opened in the rubber ring 404, and the annular elastic member 14 is installed in the annular groove 13. The annular elastic member 14 is made of elastic plastic material. The annular elastic member 14 in the annular groove 13 in the rubber ring 404 applies force to the rubber ring 404 outward, so that the rubber ring 404 is always in close contact with the feed pipe 5 to avoid leakage.

[0032] The circular plate 403 is mounted on the output end of the electric push rod 402 through a connecting structure, and the connecting structure includes a bolt 15 and a threaded hole 16;

[0033] The bolt 15 is installed on the output end of the electric push rod 402, the threaded hole 16 is opened on the circular plate 403, the bolt 15 is sleeved in the threaded hole 16, and the threaded hole 16 on the circular plate 403 is screwed on the bolt 15 on the electric push rod 402, so that the circular plate 403 is installed on the output end of the electric push rod 402.

[0034] A round seat 17 is installed at the bottom end of the bracket 401, and mounting holes are respectively opened on both sides of the round seat 17, and screws 18 are respectively inserted into the mounting holes. A threaded groove is opened on the kettle cover 2, and the threaded groove is corresponding to the mounting hole. The screws 18 are respectively sleeved in the threaded groove, so that the round seat 17 is placed on the kettle cover 2, and the mounting hole is corresponding to the threaded groove, so that the screw 18 passes through the mounting hole and is screwed into the threaded groove, so that the bracket 401 is installed on the kettle cover 2.

[0035] A connecting plate 6 is installed on the electric push rod 402 , and the connecting plate 6 is installed on the bracket 401 . The connecting plate 6 plays the role of a reinforcing rib to strengthen the connection between the electric push rod 402 and the bracket 401 .

[0036] When using the reactor with convenient material discharge, firstly, during installation, the round seat 17 is manually placed on the reactor cover 2, and the mounting hole is made to correspond to the threaded groove, and the screw 18 is screwed into the threaded groove through the mounting hole, so that the bracket 401 is installed on the reactor cover 2, and the connecting plate 6 plays the role of reinforcing ribs, strengthening the connection between the electric push rod 402 and the bracket 401, so that the threaded hole 16 on the circular plate 403 is screwed on the bolt 15 on the electric push rod 402, so that the circular plate 403 is installed on the output end of the electric push rod 402. During processing, the raw materials such as sodium silicate from the outside are discharged into the reactor body 1 through the feeding pipe 5, and in the process of discharging, the electric push rod 40 The output end of 2 drives the circular plate 403 to extend into the feed pipe 5, and the circular plate 403 drives the rubber ring 404 to scrape the wall of the feed pipe 5 to prevent the material from adhering to the wall of the feed pipe 5 and agglomerating, so that the raw materials put into the feed pipe 5 can be quickly discharged into the kettle body 1 for processing, and the rubber ring 404 can seal the gap between the circular plate 403 and the feed pipe 5 to avoid air leakage during the processing of the kettle body 1. As the circular plate 403 drives the rubber ring 404 to discharge the material put into the feed pipe 5 into the kettle body 1, the output shaft of the servo motor 9 drives the scraper 10 to rotate, so that the raw materials adhering to the surface of the circular plate 403 and the rubber ring 404 are scraped off and discharged into the kettle body 1 for processing.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reaction kettle for convenient discharge, comprising a kettle body (1), characterized in that: The kettle body (1) is provided with a kettle cover (2), the kettle cover (2) is provided with a feed port (3), a feed pipe (5) is installed in the feed port (3), and a feed structure (4) is installed on the kettle cover (2), the feed structure (4) comprising a bracket (401), an electric push rod (402), a circular plate (403) and a rubber ring (404); The bracket (401) is mounted on the kettle cover (2), the electric push rod (402) is mounted on the bracket (401), the circular plate (403) is mounted on the output end of the electric push rod (402), the rubber ring (404) is mounted outside the circular plate (403), the circular plate (403) is placed in the feed pipe (5), and the rubber ring (404) is tightly fitted on the inner wall of the feed pipe (5).

2. A convenient discharge reactor according to claim 1, characterized in that: A rotating structure (7) is mounted on the circular plate (403), wherein the rotating structure (7) comprises a mounting groove (8), a servo motor (9), a scraper (10) and a circular hole (11); The mounting groove (8) is formed on the circular plate (403), the servo motor (9) is mounted in the mounting groove (8), the circular hole (11) is formed on the scraper (10), the output shaft of the servo motor (9) is mounted in the circular hole (11), and the scraper (10) contacts the circular plate (403) and the rubber ring (404).

3. A convenient discharge reactor according to claim 1, characterized in that: An elastic structure (12) is installed in the rubber ring (404), and the elastic structure (12) comprises an annular groove (13) and an annular elastic member (14); The annular groove (13) is formed in the rubber ring (404), and the annular elastic member (14) is installed in the annular groove (13).

4. A reaction kettle for convenient discharge of materials according to claim 1, characterized in that: The circular plate (403) is mounted on the output end of the electric push rod (402) via a connecting structure, wherein the connecting structure comprises a bolt (15) and a threaded hole (16); The bolt (15) is mounted on the output end of the electric push rod (402), the threaded hole (16) is formed on the circular plate (403), and the bolt (15) is sleeved in the threaded hole (16).

5. A convenient discharge reactor according to claim 1, characterized in that: A round seat (17) is installed at the bottom end of the bracket (401), and mounting holes are respectively provided on both sides of the round seat (17), and screws (18) are respectively inserted into the mounting holes. A threaded groove is provided on the kettle cover (2), and the threaded groove is arranged corresponding to the mounting hole, and the screws (18) are respectively sleeved in the threaded groove.

6. A convenient discharge reactor according to claim 1, characterized in that: A connecting plate (6) is mounted on the electric push rod (402), and the connecting plate (6) is mounted on the bracket (401).

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