End socket structure of reaction kettle

Abstract

The utility model relates to the field of reaction kettles, and discloses a reaction kettle end socket structure which comprises an end socket main body, a motor is fixedly mounted at the top of the end socket main body, the output end of the motor is fixedly connected with a connecting block, and the surface of the connecting block is fixedly connected with a first scraper blade and a second scraper blade. The bottom of the connecting block is fixedly connected with a supporting rod. The motor is started and rotates to drive the connecting block to rotate, so that the first scraping plate and the second scraping plate are driven to rotate and rotate on the surface of the inner wall of the end socket body to clean the end socket body, meanwhile, collection can be conducted through the U-shaped design of the scraping plates, the supporting rod is driven to rotate through the connecting block, and the cleaning efficiency is improved. And the supporting rod rotates to drive the abutting pipe to rotate, so that the abutting rod abuts against the scraping plate towards the outer side through the pressure spring, the scraping plate is attached to the surface of the inner wall of the end socket body, and cleaning is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessels, and in particular to a reaction vessel head structure. Background Technology

[0002] A reaction vessel, also known as a reaction tank or reactor, is a closed container capable of withstanding certain pressure and temperature to realize a chemical reaction. It typically consists of a vessel body, a stirring system, a heating and cooling system, a sealing device, a transmission device, and safety accessories. The vessel body is the main container part of the reaction vessel, used to hold the reactants; the stirrer is used to stir the reactants to ensure uniform reaction; the heating or cooling system heats or cools the reactants as needed; the sealing device maintains the internal pressure of the reaction vessel and prevents material leakage; the transmission device drives the stirrer to rotate; safety devices such as safety valves, pressure gauges, and thermometers are used to monitor and control the safe operation of the reaction vessel. Depending on the structure, application, and process requirements, reaction vessels can be classified into various types, such as batch, continuous, high-pressure, and magnetically stirred reaction vessels. They are widely used in the chemical, pharmaceutical, food, and new materials industries and are indispensable key equipment in these industries.

[0003] Patent publication number CN220238567U discloses a reactor head structure, including a head body. A connecting block is rotatably installed in the middle of the inner ring surface of the head body. A rotating rod is fixed in the middle of the lower surface of the connecting block. The rotating rod passes through the corresponding position of the head body and is rotatably connected to the head body. Rotating blocks are fixed around the outer ring surface of the connecting block corresponding to the inner ring surface of the head body. A matching wiping pad is fixed on the side of the rotating block near the inner ring surface of the head body. The side of the wiping pad near the inner ring surface of the head body is in a matching and fitting state with the corresponding position of the inner ring surface of the head body. During use, it is convenient to clean the material adhering to the inner surface of the head body, avoid the accumulation of material adhering to the inner surface of the head body for a long time, prevent it from affecting the normal use of the head body, and facilitate the use of the head body.

[0004] The patent has the following problems in practical application: When the wiping pad is used to clean the inner surface of the head body, the cleaned material will also be adsorbed on the surface of the wiping pad. When the weight is large, it will fall into the inside of the reactor, and a second cleaning is required, which is time-consuming and laborious.

[0005] To address this, a reactor head structure is proposed to solve the problems existing in the aforementioned background technology. Utility Model Content

[0006] To overcome the above shortcomings, this utility model provides a reactor head structure, which aims to improve the existing technology where, when cleaning the inner surface of the head body with a wiping pad, the cleaned material will still adhere to the surface of the wiping pad. When the weight is large, it will fall into the interior of the reactor, requiring secondary cleaning, which is time-consuming and laborious.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A reactor head structure includes: a head body, a motor fixedly mounted on the top of the head body, a connecting block fixedly connected to the output end of the motor, a first scraper and a second scraper fixedly connected to the surface of the connecting block, a support rod fixedly connected to the bottom of the connecting block, and the surface of the support rod being movably connected to the surfaces of the first scraper and the second scraper through a clamping mechanism.

[0009] Through the above technical solution, the output end of the motor is fixedly connected to a connecting block. This connecting block not only transmits power but also serves as the supporting structure for the scraper system. Two scrapers, a first scraper and a second scraper, are fixedly connected to the surface of the connecting block. These two scrapers are used to perform scraping operations inside the reactor to ensure that the reactants adhere to the reactor wall.

[0010] As a further description of the above technical solution: the clamping mechanism includes clamping tubes, which are fixedly connected to the surface of the support rod. The inner walls of the two clamping tubes are provided with sliding grooves, and a slider is slidably connected inside the sliding grooves.

[0011] The above technical solution uses the cooperation of the slide and the slider to accurately limit the position of the clamping rod, thus making it convenient for users to use.

[0012] As a further description of the above technical solution: a retaining rod is fixedly connected inside the slider, and a compression spring is provided inside the retaining tube, which works in conjunction with the retaining rod.

[0013] The above technical solution, through the setting of the clamping rod and the compression spring, facilitates the support of the first scraper and the second scraper, thereby enabling the scraper to clamp and support the surface of the inner wall of the head body, thus making the scraper cleaning more efficient and improving the utilization efficiency of the reactor.

[0014] As a further description of the above technical solution: the top of the first scraper and the second scraper are fixedly connected with a rubber layer, and the rubber layer is slidably connected to the surface of the inner wall of the end cap body.

[0015] The above technical solution, through the setting of the rubber layer, effectively improves the adhesion between the scraper and the end cap body, thereby making the scraper cleaning more thorough and convenient for users.

[0016] As a further description of the above technical solution: the first scraper and the second scraper are made of metal, and the thickness of the part that is in contact with the inner wall surface of the end cap body is lower than the thickness of the part that is not in contact with the end cap body.

[0017] By using the above technical solution, and by making the scraper material metal, the elasticity of the metal can make the scraper fit better with the end cap body. At the same time, the thickness of the bottom of the scraper is greater than the thickness of the top, which ensures that the scraper tends to move upward, thereby making the scraper fit better with the end cap body.

[0018] This utility model has the following beneficial effects:

[0019] In this invention, starting the motor causes the connecting block to rotate, which in turn causes the first and second scrapers to rotate. These scrapers rotate on the surface of the inner wall of the end cap body, cleaning the end cap body. Simultaneously, the U-shaped design of the scrapers allows for collection. The connecting block drives the support rod to rotate, which in turn drives the clamping tube to rotate. This, in turn, causes the clamping rod to press against the scrapers outward through the compression spring, thus ensuring that the scrapers adhere to the surface of the inner wall of the end cap body for easy cleaning.

[0020] The rubber layer in this invention effectively improves the adhesion between the scraper and the head body, resulting in more thorough cleaning and easier user operation. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the main body of the structural head of this utility model;

[0022] Figure 2 This is a schematic diagram of the structural connecting block of this utility model;

[0023] Figure 3 This is a schematic diagram of the clamping rod of this utility model;

[0024] Figure 4 This is a schematic diagram of the rubber layer structure of this utility model.

[0025] Legend:

[0026] 1. Head body; 2. Motor; 3. Connecting block; 4. First scraper; 5. Second scraper; 6. Support rod; 7. Pressing mechanism; 71. Pressing tube; 72. Slide groove; 73. Sliding block; 74. Pressing rod; 75. Compression spring; 76. Rubber layer. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Reference Figure 1-4 This utility model provides an embodiment of a reactor head structure, comprising: a head body 1, a motor 2 fixedly mounted on the top of the head body 1, a connecting block 3 fixedly connected to the output end of the motor 2, a first scraper 4 and a second scraper 5 fixedly connected to the surface of the connecting block 3, a support rod 6 fixedly connected to the bottom of the connecting block 3, and the surface of the support rod 6 being movably connected to the surfaces of the first scraper 4 and the second scraper 5 via a clamping mechanism 7. The output end of the motor 2 is fixedly connected to a connecting block 3. This connecting block 3 not only transmits power but also serves as a support structure for the scraper system. Two scrapers, the first scraper 4 and the second scraper 5, are fixedly connected to the surface of the connecting block 3. These two scrapers are used to perform scraping operations inside the reactor to ensure that the reactants adhere to the reactor wall.

[0029] Reference Figure 1-4 The clamping mechanism 7 includes clamping tubes 71, which are fixedly connected to the surface of the support rod 6. The inner walls of the two clamping tubes 71 are provided with grooves 72, and sliders 73 are slidably connected inside the grooves 72. The cooperation between the grooves 72 and the sliders 73 accurately limits the clamping rod 74, facilitating user operation. The sliders 73 are fixedly connected to the clamping rod 74. A compression spring 75 is installed inside the clamping tubes 71, which cooperates with the clamping rod 74. The clamping rod 74 and the compression spring 75 facilitate support for the first scraper 4 and the second scraper 5, thereby clamping and supporting the scrapers against the surface of the inner wall of the head body 1. This increases the efficiency of scraper cleaning and improves the lifespan of the reactor. For efficiency, the tops of the first scraper 4 and the second scraper 5 are fixedly connected with a rubber layer 76. The rubber layer 76 is slidably connected to the surface of the inner wall of the end cap body 1. The rubber layer 76 effectively improves the adhesion between the scraper and the end cap body 1, making the scraper cleaning more thorough and convenient for users. The first scraper 4 and the second scraper 5 are made of metal, and the thickness of the part that adheres to the surface of the inner wall of the end cap body 1 is lower than the thickness of the part that does not adhere. By making the scraper material metal, the elasticity of the metal can make the scraper adhere better to the end cap body 1. At the same time, the thickness of the bottom of the scraper is greater than the thickness of the top, ensuring the tendency of the scraper to move upward, thus making the scraper adhere better to the end cap body 1.

[0030] Working principle: By starting motor 2, the rotation of motor 2 drives the connecting block 3 to rotate, thereby driving the first scraper 4 and the second scraper 5 to rotate on the surface of the inner wall of the end cap body, cleaning the end cap body. At the same time, the U-shaped design of the scraper can collect the scraper. The connecting block 3 drives the support rod 6 to rotate, and the rotation of the support rod 6 drives the clamping tube 71 to rotate. The compression spring 75 causes the clamping rod 74 to press against the scraper outward, so that the scraper fits against the surface of the inner wall of the end cap body, making it easy to clean.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A reactor head structure, comprising: The utility model provides a head main part (1), its characterized in be: head main part (1) top fixed mounting has motor (2), motor (2) output fixedly connected with connecting block (3), connecting block (3) surface fixedly connected with first scraper (4) with second scraper (5), connecting block (3) bottom fixedly connected with support rod (6), support rod (6) surface through the active connection of abutting mechanism (7) with first scraper (4) with second scraper (5) surface.

2. The head structure of a reactor according to claim 1, characterized in that: The abutting mechanism (7) includes an abutting pipe (71), the abutting pipe (71) is fixedly connected to the surface of the support rod (6), two abutting pipes (71) inner wall surface is provided with a sliding groove (72), the sliding groove (72) is slidably connected with a sliding block (73).

3. The head structure of a reactor according to claim 2, characterized in that: The sliding block (73) is fixedly connected with an abutting rod (74), the abutting pipe (71) is provided with a compression spring (75), and the compression spring (75) is used in cooperation with the abutting rod (74).

4. The head structure of a reactor according to claim 1, characterized in that: The first scraper (4) and the second scraper (5) are fixedly connected with a rubber layer (76) on the top, and the rubber layer (76) is slidably connected with the inner wall surface of the head main body (1).

5. The head structure of a reactor according to claim 1, characterized in that: The first scraper (4) and the second scraper (5) are made of metal and the thickness of the adhered part of the inner wall surface of the head main body (1) is lower than that of the unadhered part.

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