Intermittent operation device for synthesizing hydrophobic antibacterial agent

Abstract

The utility model discloses an intermittent operation device for synthesizing a hydrophobic antibacterial agent, which relates to the technical field of intermittent devices and comprises a reaction kettle, a stirring component is arranged in the reaction kettle, and a cleaning component is arranged on the stirring component. The stirring assembly comprises a driving motor, a stirring rod fixedly connected to the output end of the driving motor and stirring blades fixedly connected to the stirring rod, and the cleaning assembly comprises a plurality of scraping strips attached to the inner wall of the reaction kettle and a plurality of detachable fixing rods arranged between the scraping strips and the stirring rod; the reaction kettle has the advantages that the stirring assembly and the cleaning assembly are arranged in a matched mode, the stirring rods drive the scraping strips and the scraping plates to rotate at the same time when rotating, adhesion objects on the inner wall of the reaction kettle are scraped off through rotation of the scraping strips, and therefore the adhesion objects on the inner wall of the reaction kettle are scraped off. And the scraper rotates to scrape sediments on the bottom surface of the reaction kettle, so that the reactants are stirred, and meanwhile, the adhered substances on the bottom surface can be scraped off.

Description

Technical Field

[0001] The utility model relates to the technical field of intermittent operation devices, and particularly relates to an intermittent operation device for synthesizing hydrophobic antibacterial agents. Background Art

[0002] A hydrophobic antibacterial agent is a chemical substance added to the surface of a material, which has the ability to inhibit or kill microorganisms such as bacteria and fungi, and at the same time improve the hydrophobic performance of the material. An intermittent operation device is mainly used for synthesizing hydrophobic antibacterial agents. Based on the principle of a batch reactor, it adds reactants and catalysts at one time and stirs and reacts in a closed container to achieve the synthesis of antibacterial agents.

[0003] During the reaction of most reactants in the container, the inner wall of the container is prone to adhering reaction substances. The residues of these substances in the container will react unpredictably with the substances in the next reaction, thus affecting the purity and quality of the antibacterial agent. If it is not cleaned in time after long-term use, the reactants will adhere tightly to the container wall, making the cleaning work extremely difficult, and may also cause damage to the container itself, shortening the service life of the container. Therefore, we propose an intermittent operation device for synthesizing hydrophobic antibacterial agents. Content of the Utility Model

[0004] The purpose of the utility model is to provide an intermittent operation device for synthesizing hydrophobic antibacterial agents.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An intermittent operation device for synthesizing hydrophobic antibacterial agents, including a reaction kettle, a feed inlet is arranged at the top end of the reaction kettle, and a discharge outlet is arranged at the bottom end of the reaction kettle. A stirring assembly is arranged in the reaction kettle, and a cleaning assembly is arranged on the stirring assembly.

[0006] The stirring assembly includes a driving motor, a stirring rod fixedly connected to the output end of the driving motor, and stirring blades fixedly connected to the stirring rod.

[0007] The cleaning assembly includes a plurality of scraping bars that fit the inner wall of the reaction kettle, a plurality of detachable fixing rods arranged between the plurality of scraping bars and the stirring rod, and scraping plates are installed on a plurality of fixing rods close to the inner bottom surface of the reaction kettle.

[0008] As a further scheme of the utility model: Threaded holes are opened at both ends of the stirring rod close to the top surface of the reaction kettle and the stirring rod close to the bottom surface of the reaction kettle.

[0009] As a further scheme of the utility model: One end of each of the plurality of fixing rods is provided with a threaded head, the other end of each of the plurality of fixing rods is fixed to the scraping bar by a bolt, and the threaded head is threadedly engaged with the threaded hole.

[0010] As a further solution of the utility model: a plurality of fixing rods close to the inner bottom surface of the reaction kettle are provided with clamping grooves, and clamping blocks are arranged at the ends of the plurality of scraping plates, and the clamping blocks are clamped with the clamping grooves.

[0011] As a further solution of the utility model: a plurality of through holes are formed in the plurality of scraping plates, and the through holes on the adjacent scraping plates are arranged staggeredly.

[0012] As a further solution of the utility model: a storage box is placed below the discharge port.

[0013] As a further solution of the utility model: an exhaust pipe is installed on the top surface of the reaction kettle, and support legs are installed on the bottom surface of the reaction kettle.

[0014] Adopting the above technical solution, compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. Through the cooperation setting of the stirring component and the cleaning component of the utility model, when the stirring rod rotates, it will drive the rotation of the scraping strip and the scraping plate at the same time. The rotation of the scraping strip will scrape off the adhesives on the inner wall of the reaction kettle, and the rotation of the scraping plate will scrape the sediment on the bottom surface of the reaction kettle, so that the reactants on the inner bottom surface of the reaction kettle can be stirred and the adhesives on the bottom surface can be scraped off at the same time;

[0016] 2. Through the detachable setting of the cleaning component of the utility model, the user can easily detach the scraping plate and the scraping strip from the fixing rod, so as to facilitate replacement or cleaning, improve the practicability and convenience of the cleaning component, and the user can flexibly adjust and maintain according to actual needs during the use process.

[0017] Other advantages, objectives and features of the utility model will be described to some extent in the subsequent description, and to some extent, they will be obvious to those skilled in the art based on the study of the following text, or can be taught from the practice of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the whole in the embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of the whole internal structure in the embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure in the embodiment of the utility model;

[0021] Figure 4 It is a partially enlarged schematic diagram in the embodiment of the utility model;

[0022] Figure 5 In the embodiment of the utility modelFigure 4 -Schematic diagram of partial enlargement at position A.

[0023] In the figure: 10, reaction kettle; 101, feed inlet; 102, exhaust pipe; 103, discharge outlet; 20, stirring assembly; 201, stirring rod; 2011, threaded hole; 202, stirring blade; 203, drive motor; 30, cleaning assembly; 301, scraping strip; 302, fixing rod; 3021, threaded head; 3022, card slot; 303, scraping plate; 3031, clamping block; 3032, through hole; 40, storage box; 50, support leg. Specific embodiments

[0024] The following further describes the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation to the present invention.

[0025] In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0026] Please refer to the attached Figure 1 -Attached Figure 5 , an intermittent operation device for synthesizing a hydrophobic antibacterial agent of the present invention, includes a reaction kettle 10, a feed inlet 101 is provided at the top of the reaction kettle 10, and a discharge outlet 103 is opened at the bottom of the reaction kettle 10. A stirring assembly 20 is arranged in the reaction kettle 10, and a cleaning assembly 30 is arranged on the stirring assembly 20;

[0027] The stirring assembly 20 includes a drive motor 203, a stirring rod 201 fixedly connected to the output end of the drive motor 203, and a stirring blade 202 fixedly connected to the stirring rod 201;

[0028] The cleaning assembly 30 includes a plurality of scraping strips 301 that fit against the inner wall of the reaction kettle 10, a plurality of detachable fixing rods 302 arranged between the plurality of scraping strips 301 and the stirring rod 201, and scraping plates 303 are installed on the plurality of fixing rods 302 close to the inner bottom surface of the reaction kettle 10.

[0029] In an embodiment of the present invention: Both ends of the stirring rod 201 near the top surface of the reaction kettle 10 and the stirring rod 201 near the bottom surface of the reaction kettle 10 are provided with a plurality of threaded holes 2011.

[0030] In an embodiment of the present invention: One end of each of the plurality of fixing rods 302 is provided with a threaded head 3021, and the other end of each of the plurality of fixing rods 302 is fixed to the scraping strip 301 by bolts, and the threaded head 3021 is threadedly engaged with the threaded hole 2011.

[0031] In an embodiment of the present utility model: a plurality of fixing rods 302 close to the inner bottom surface of the reaction kettle 10 are each provided with a card slot 3022, and a card block 3031 is provided at the end of each of the plurality of scraping plates 303, and the card block 3031 is engaged with the card slot 3022.

[0032] In an embodiment of the present utility model: a plurality of through holes 3032 are provided on each of the plurality of scraping plates 303, and the through holes 3032 on adjacent scraping plates 303 are arranged staggeredly.

[0033] In an embodiment of the present utility model: a storage box 40 is placed below the discharge port 103.

[0034] In an embodiment of the present utility model: an exhaust pipe 102 is installed on the top surface of the reaction kettle 10, and a support leg 50 is installed on the bottom surface of the reaction kettle 10.

[0035] Example 1. Please refer to the attached Figure 1 - attached Figure 5 , at a position close to the inner bottom surface of the reaction kettle 10, a plurality of fixing rods 302 are provided. The plurality of fixing rods 302 not only provide stable support, but also a card slot 3022 is provided on each of the plurality of fixing rods 302. A card block 3031 matching the card slot 3022 is provided at the end of the scraping plate 303. The shape and size of the card slot 3022 match the end of the scraping plate 303, so as to realize a firm connection between the scraping plate 303 and the fixing rod 302. When it is necessary to disassemble the scraping plate 303 for cleaning or replacement, only need to pull out the card block 3031 from the card slot 3022, and the scraping plate 303 can be easily disassembled from the fixing rod 302, ensuring the stability and reliability of the scraping plate 303 during the working process, thus ensuring the smooth progress of the cleaning work.

[0036] Example 2. Please refer to the attached Figure 1 - attached Figure 5 , in the cleaning component 30 of the reaction kettle 10, a plurality of through holes 3032 are carefully provided on each scraping plate 303. The through holes 3032 not only help to reduce the weight of the scraping plate 303, but also have a cleaning function, making the scraping plate 303 more lightweight and flexible. The through holes 3032 on adjacent scraping plates 303 are arranged staggeredly, so that when the plurality of scraping plates 303 are used in combination, they can form a complementarity, avoiding the overlap or alignment of the through holes 3032, ensuring a more thorough cleaning effect. The staggeredly arranged through holes 3032 also help to reduce the resistance during the cleaning process, making the scraping plate 303 rotate or move more smoothly. At the same time, it is also convenient for users to maintain and replace the scraping plate 303. When a certain scraping plate 303 is damaged or needs to be replaced, the user only needs to disassemble that scraping plate 303 alone without affecting the normal use of other scraping plates 303, thereby improving the overall stability of the scraping plate 303 and the efficient cleaning experience.

[0037] Specifically, by coordinating the stirring assembly 20 and the cleaning assembly 30, the stirring rod 201 will simultaneously drive the rotation of the scraper bar 301 and the scraper 303. The rotation of the scraper bar 301 will scrape off the adhesions on the inner wall of the reactor 10, and the rotation of the scraper 303 will scrape off the sediment on the bottom surface of the reactor 10, so that the reactants on the bottom surface of the reactor 10 can be stirred while also scraping off the adhesions on the bottom surface.

[0038] Specifically, by making the cleaning component 30 detachable, the user can easily remove the scraper 303 and the scraper strip 301 from the fixed rod 302, thereby conveniently replacing or cleaning them, thereby improving the practicality and convenience of the cleaning component 30, and the user can flexibly adjust and maintain them according to actual needs during use.

[0039] Working principle:

[0040] When the reactants enter the reactor 10 from the feed port 101, the drive motor 203 is started. The rotation of the drive motor 203 will drive the rotation of the stirring rod 201 and the stirring blade 202. The stirring blade 202 stirs the reactants in the reactor 10. While the stirring rod 201 rotates, it will drive the rotation of the scraper 301 and the scraper 303 through the connection of the fixed rod 302. While the scraper 301 rotates, it will scrape off the reactants adhering to the inner wall of the reactor 10. While the scraper 303 rotates, it will scrape off the reactants precipitated on the bottom surface of the reactor 10 and can also stir the reactants that the stirring blade 202 cannot touch. The stirred reactants flow out through the discharge port 103 into the storage box 40. At this point, the entire work process ends.

[0041] The above-mentioned front, back, left, right, up and down are all based on the Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0042] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

[0043] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific details of its power mechanism, power supply system, and control system can be clearly obtained. The control method of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art.

[0044] All standard parts used therein can be purchased from the market, and can also be customized according to the records of the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and for components known to those skilled in the art, their structures and principles can all be learned by those skilled in the art through technical manuals or obtained through conventional experimental methods.

[0045] The above has described in detail the embodiments of the present utility model in conjunction with the drawings, but the present utility model is not limited to the described embodiments.

[0046] For those skilled in the art, without departing from the principle and spirit of the present utility model, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present utility model.

Claims

1. An intermittent operation device for synthesizing a hydrophobic antibacterial agent, comprising a reaction kettle (10), a feed inlet (101) is provided at the top of the reaction kettle (10), and a discharge outlet (103) is opened at the bottom of the reaction kettle (10), characterized in that: A stirring assembly (20) is arranged inside the reaction kettle (10), and a cleaning assembly (30) is arranged on the stirring assembly (20); The stirring assembly (20) includes a driving motor (203), a stirring rod (201) fixedly connected to the output end of the driving motor (203), and stirring blades (202) fixedly connected to the stirring rod (201); The cleaning assembly (30) includes a plurality of scraping bars (301) that fit against the inner wall of the reaction kettle (10), and a plurality of detachable fixing rods (302) arranged between the plurality of scraping bars (301) and the stirring rod (201). Scrapers (303) are installed on all of the plurality of fixing rods (302) close to the inner bottom surface of the reaction kettle (10).

2. The intermittent operation device for synthesizing a hydrophobic antibacterial agent according to claim 1, characterized in that: Threaded holes (2011) are provided at both ends of the stirring rod (201) close to the top surface of the reaction kettle (10) and the stirring rod (201) close to the bottom surface of the reaction kettle (10).

3. An intermittent operation device for synthesizing a hydrophobic antibacterial agent according to claim 2, characterized in that: Threaded heads (3021) are provided at one ends of the plurality of fixing rods (302), and the other ends of the plurality of fixing rods (302) are fixed to the scraping bars (301) by bolts. The threaded heads (3021) are threadedly engaged with the threaded holes (2011).

4. An intermittent operation device for synthesizing a hydrophobic antibacterial agent according to claim 1, characterized in that: Slots (3022) are provided in all of the plurality of fixing rods (302) close to the inner bottom surface of the reaction kettle (10), and blocks (3031) are provided at the ends of the plurality of scrapers (303). The blocks (3031) are snap-fitted with the slots (3022).

5. An intermittent operation device for synthesizing a hydrophobic antibacterial agent according to claim 1, characterized in that: Through holes (3032) are provided in all of the plurality of scrapers (303), and the through holes (3032) on adjacent scrapers (303) are arranged staggeredly.

6. The intermittent operation device for synthesizing a hydrophobic antibacterial agent according to claim 1, wherein: A storage box (40) is placed under the discharge port (103).

7. An intermittent operation device for synthesizing a hydrophobic antibacterial agent according to claim 1, characterized in that: An exhaust pipe (102) is installed on the top surface of the reaction kettle (10), and support legs (50) are installed on the bottom surface of the reaction kettle (10).

Images