Chemical safety reaction kettle with safety warning function

Abstract

A chemical safety reaction kettle with a safety warning function comprises a fixing structure, a reaction kettle body is fixedly arranged at the top end of the fixing structure, a top cover is arranged at the top end of the reaction kettle body, a detection structure is arranged at the top end of the top cover, and pressure relief structures are arranged at the two ends of the center of the reaction kettle body. The reaction kettle disclosed by the utility model has the advantages that not only can gas leakage be detected, but also a reaction can be stably carried out.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, specifically a chemical safety reaction vessel with a safety warning function. Background Art

[0002] Reactors are commonly used reaction vessels in the food, medical, and chemical industries. Broadly speaking, they are containers where physical or chemical reactions occur. Through structural design and parameter configuration, they achieve the heating, evaporation, cooling, and low-to-high-speed mixing functions required by the process. When conducting liquid reactions in a reactor, multiple mixed liquids need to be added in batches at different reaction times.

[0003] Patent CN219334191 U discloses a safe chemical reaction vessel, belonging to the field of reaction vessels. It solves the problems of existing reaction vessels where adding other reaction liquids mid-process affects the liquid reaction state, causes significant environmental pollution, and harms the health of workers. The vessel has a support frame at the bottom and a top cover with a feed inlet. A first cylinder and a second cylinder are both located within the vessel's inner cavity. The second cylinder is fitted onto the first cylinder, forming a first cavity between them. The first cavity communicates with the reaction chamber. The second cylinder forms a second cavity between itself and the vessel, also communicating with the reaction chamber. A sliding ring is installed in both the first and second cavities. An adjusting element is connected to the end of each sliding ring facing away from the bottom surface of either the first or second cavity. This application does not affect the liquid's reaction state, nor does it cause leakage of reaction-generated gases, thus avoiding environmental pollution and protecting the health of workers.

[0004] However, existing patents have the following key drawbacks:

[0005] (1) Most of the reaction materials inside the reactor are harmful gases. When the reaction is carried out, the pressure needs to be released. The patent in the existing technology will directly release the pressure into the air when the pressure is released, which will not only harm the environment, but also cause health problems to the workers.

[0006] (2) When the reactor is in use, it needs to be stirred inside, which will cause the reactor to shake. The existing patent technology will shake when in use, making it inconvenient to use.

[0007] Therefore, it is necessary to invent a chemical safety reactor with a safety warning function to solve the above problems. Utility Model Content

[0008] The purpose of this invention is to provide a chemical safety reactor with a safety warning function, which solves the problems mentioned in the background art.

[0009] To achieve the above objectives, this utility model is implemented through the following technical solution: a chemical safety reactor with a safety warning function, comprising a fixed structure, a reactor body fixedly mounted on the top of the fixed structure, a top cover mounted on the top of the reactor body, a detection structure mounted on the top of the top cover, pressure relief structures mounted at both ends of the center of the reactor body, and a stirring structure mounted inside the reactor body.

[0010] Furthermore, the fixing structure includes a fixing base and an adsorption plate. The adsorption plate is located at the bottom end of the fixing base. The fixing base is provided with a threaded cylinder and a piston cylinder. The end of the threaded cylinder is fixedly connected to the piston cylinder. The threaded cylinder is provided with a threaded post inside. The piston cylinder is slidably provided with a piston inside. The end of the piston is rotatably connected to the threaded post. The center of the adsorption plate is provided with a through hole. The top end of the through hole is connected to the inside of the piston cylinder.

[0011] Furthermore, the detection structure includes a servo motor with a speed reducer, a rotation detector is fixedly installed on the rotating end of the servo motor with the speed reducer, and an alarm is installed on the top of the rotation detector.

[0012] Furthermore, the pressure relief structure includes two pressure relief valves located at both ends of the reactor body. The outlets of the two pressure relief valves are fixedly equipped with conduits, and the central thread of the conduits is fitted with a storage bag containing a suction pump.

[0013] Furthermore, the stirring structure includes a second servo motor with a speed reducer, a rotating rod is fixedly mounted on the rotating end of the second servo motor with a speed reducer, and stirring rods are fixedly mounted on both ends of the rotating rod.

[0014] Furthermore, a connecting rod is fixedly provided at the bottom end of the stirring rod, and a cleaning plate is fixedly provided at the end of the connecting rod. The end of the cleaning plate is connected to the inner wall of the reactor body.

[0015] This utility model provides a chemical safety reactor with a safety warning function, which has the following beneficial effects:

[0016] This invention utilizes a pressure relief structure to release pressure. During use, the gas generated by the pressure relief enters the storage bag equipped with a suction pump, preventing the gas from leaking into the air. This not only protects the environment but also human health. Furthermore, the detection structure continuously monitors the reactor body for leaks, ensuring personnel safety. Before use, the reactor can be fixed to the ground using a fixing structure, effectively preventing shaking and ensuring stable reaction. During use, the interior of the reactor body can be easily cleaned using a cleaning plate. Attached Figure Description

[0017] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of the present utility model. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the overall structure of the present utility model. Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the fixed structure of this utility model.

[0021] The image shows:

[0022] Fixed structure 1, reactor body 2, top cover 3, detection structure 4, pressure relief structure 5, stirring structure 6, fixed seat 7, adsorption plate 8, threaded cylinder 9, piston cylinder 10, threaded column 11, piston 12, through hole 13, servo motor with reducer 14, rotation detector 15, alarm 16, pressure relief valve 17, conduit 18, storage bag with suction pump 19, servo motor with reducer 20, rotating rod 21, stirring rod 22, connecting rod 23, cleaning plate 24. DETAILED DESCRIPTION

[0023] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] A chemical safety reactor with safety warning function includes a fixed structure 1, a reactor body 2 fixedly mounted on the top of the fixed structure 1, a top cover 3 mounted on the top of the reactor body 2, a detection structure 4 mounted on the top of the top cover 3, pressure relief structures 5 mounted at both ends of the center of the reactor body 2, and a stirring structure 6 mounted inside the reactor body 2.

[0026] The fixing structure 1 includes a fixing base 7 and an adsorption plate 8. The adsorption plate 8 is located at the bottom end of the fixing base 7. The fixing base 7 is provided with a threaded cylinder 9 and a piston cylinder 10. The end of the threaded cylinder 9 is fixedly connected to the piston cylinder 10. The threaded cylinder 9 is provided with a threaded post 11. The piston cylinder 10 is slidably provided with a piston 12. The end of the piston 12 is rotatably connected to the threaded post 11. The center of the adsorption plate 8 is provided with a through hole 13. The top end of the through hole 13 is connected to the inside of the piston cylinder 10. When in use, the threaded post 11 can be turned, which can drive the piston 12 to move, thereby drawing air out of the piston cylinder 10 and the adsorption plate 8, allowing the adsorption plate 8 to adhere to the ground. This ensures that the reactor body 2 can be used stably during use.

[0027] The detection structure 4 includes a servo motor 14 with a speed reducer. A rotation detector 15 is fixedly installed on the rotating end of the servo motor 14 with a speed reducer. An alarm 16 is installed on the top of the rotation detector 15. When in use, the servo motor 14 with the speed reducer can be turned on first. The servo motor 14 with the speed reducer can drive the rotation detector 15 to perform detection. It can perform detection from all directions. If a leak occurs, it can be displayed on the alarm 16 to protect the safety of personnel.

[0028] The pressure relief structure 5 includes two pressure relief valves 17, located at both ends of the reactor body 2. Each pressure relief valve 17 has a fixed conduit 18 at its outlet. A storage bag 19 with a suction pump is threaded into the center of the conduit 18. When depressurizing, the pressure relief valve 17 can be opened first, allowing gas inside the reactor body 2 to pass through the conduit 18 and enter the storage bag 19 with the suction pump, effectively preventing gas from escaping into the air.

[0029] The stirring structure 6 includes a servo motor 20 with a speed reducer. A rotating rod 21 is fixedly installed at the rotating end of the servo motor 20 with a speed reducer. Stirring rods 22 are fixedly installed at both ends of the rotating rod 21. A connecting rod 23 is fixedly installed at the bottom end of the stirring rod 22. A cleaning plate 24 is fixedly installed at the end of the connecting rod 23. The end of the cleaning plate 24 is connected to the inner wall of the reactor body 1. When in use, the servo motor 20 with a speed reducer can be turned on, which can drive the rotating rod 21 to rotate. The rotating rod 21 can not only drive the stirring rod 22 to stir, but also drive the cleaning plate 24 to clean the inside of the reactor body 2, which is convenient to use.

[0030] During operation / use: When in use, the threaded column 11 can be turned, which drives the piston 12 to move, drawing air from inside the piston cylinder 10, thereby drawing air from inside the adsorption plate 8, allowing the adsorption plate 8 to adhere to the ground. The servo motor 14 with a reducer can be turned on first, which drives the rotation detector 15 to perform detection, enabling all-round detection. If a leak occurs, it can be displayed on the alarm 16. When depressurizing, the pressure relief valve 17 can be turned on first, allowing the gas inside the reactor body 2 to pass through the conduit 18 and then into the storage bag 19 with the suction pump. When in use, the servo motor 20 with a reducer can be turned on, which drives the rotating rod 21 to rotate. The rotating rod 21 not only drives the stirring rod 22 to stir, but also drives the cleaning plate 24 to clean the inside of the reactor body 2.

[0031] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer. The detailed description of known functions and components is omitted in the specific implementation of this disclosure. In order to ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chemical safety reactor with safety warning function, characterized in that: The reactor includes a fixed structure (1), a reactor body (2) is fixedly installed at the top of the fixed structure (1), a top cover (3) is installed at the top of the reactor body (2), a detection structure (4) is installed at the top of the top cover (3), a pressure relief structure (5) is installed at both ends of the center of the reactor body (2), and a stirring structure (6) is installed inside the reactor body (2).

2. A chemical safety reactor with safety warning function according to claim 1, characterized in that: The fixing structure (1) includes a fixing base (7) and an adsorption plate (8). The adsorption plate (8) is located at the bottom end of the fixing base (7). The fixing base (7) is provided with a threaded cylinder (9) and a piston cylinder (10). The end of the threaded cylinder (9) is fixedly connected to the piston cylinder (10). The threaded cylinder (9) is provided with a threaded post (11) inside. The piston cylinder (10) is provided with a piston (12) inside. The end of the piston (12) is rotatably connected to the threaded post (11). The center of the adsorption plate (8) is provided with a through hole (13). The top end of the through hole (13) is connected to the inside of the piston cylinder (10).

3. A chemical safety reactor with safety warning function according to claim 1, characterized in that: The detection structure (4) includes a servo motor (14) with a speed reducer. A rotation detector (15) is fixedly installed on the rotating end of the servo motor (14) with the speed reducer. An alarm (16) is installed on the top of the rotation detector (15).

4. A chemical safety reactor with safety warning function according to claim 1, characterized in that: The pressure relief structure (5) includes a pressure relief valve (17), there are two pressure relief valves (17), the two pressure relief valves (17) are located at both ends of the reactor body (2), the outlet of the two pressure relief valves (17) is fixedly provided with a conduit (18), and the central thread of the conduit (18) is provided with a storage bag (19) with a suction pump.

5. A chemical safety reactor with safety warning function according to claim 1, characterized in that: The stirring structure (6) includes a second servo motor (20) with a speed reducer. A rotating rod (21) is fixedly installed at the rotating end of the second servo motor (20) with a speed reducer, and stirring rods (22) are fixedly installed at both ends of the rotating rod (21).

6. A chemical safety reactor with safety warning function according to claim 5, characterized in that: A connecting rod (23) is fixedly provided at the bottom end of the stirring rod (22), and a cleaning plate (24) is fixedly provided at the end of the connecting rod (23). The end of the cleaning plate (24) is connected to the inner wall of the reactor body (2).

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