A uniform liquid inlet device for a reactor

Abstract

The utility model discloses a uniform liquid inlet device for a reactor, relates to the technical field of reactors, and comprises: a reactor body, the interior of which is structured with a material processing space; a feeding part, which is connected above the surface of the reactor body, and a connecting pipe extending to the interior of the reactor body is installed at one end of the reactor body connected with the reactor body; a distributor, which is installed at one end of the connecting pipe far away from the feeding part, the distributor is configured to be hollow, and the distributor is connected with the feeding part through the connecting pipe, a plurality of liquid outlets connected with the distributor are structured below the surface of the distributor, and an auxiliary mechanism is installed on the surface of the distributor. The utility model adds a distributor in the reactor, so that the distributor can disperse and evenly feed the added materials, avoids the accumulation of materials that are difficult to disperse, shortens the reaction time, improves the yield, makes the reaction sufficient, and stabilizes the reaction process, thereby reducing the occurrence of safety accidents.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a uniform liquid inlet device for a reaction kettle. Background Art

[0002] A reactor is broadly understood as a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. Reactors are widely used in the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicine and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc., such as reactors, reaction pots, decomposition pots, polymerization pots, etc.

[0003] Reference is made to the existing patent announcement number: CN213102085U, a flame retardant constant temperature reactor for granulation that can be evenly heated, including a reactor, the reactor including a reactor inner cavity, a corrugated outer shell and a feed pipe, an elliptical reactor inner cavity is opened in the reactor, and a corrugated outer shell is provided on the lower side of the reactor, and a feed pipe is fixedly installed at the lower end of the reactor inner cavity. When the utility model is used, liquid and water are injected through the injection port for heating, and the corrugated outer shell is used to increase the temperature conduction area of ​​the reactor, accelerate heat conduction, save energy loss, and provide high and continuous heat for the flame retardant in the reactor to make it melt better.

[0004] However, in actual use of existing reactors, materials are directly fed through the reactor mouth, which leads to uneven mixing of large amounts of materials, thereby affecting the reaction rate, and excessive concentration of materials after being fed. When the reaction temperature reaches the expected level, a violent reaction occurs, posing a safety hazard. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and propose a uniform liquid inlet device for a reactor. The utility model adds a distributor in the reactor so that the distributor can disperse and evenly feed the added materials, avoiding the accumulation of materials that are difficult to disperse, shortening the reaction time, improving the yield, making the reaction sufficient, the reaction process stable, and reducing the occurrence of safety accidents.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A uniform liquid inlet device for a reactor, comprising:

[0008] The reactor body has a space for material processing inside;

[0009] A feeding part, which is connected to the surface of the reactor body and has a connecting pipe extending to the inside of the reactor body installed at one end thereof connected to the reactor body;

[0010] A distributor is installed at one end of the connecting pipe away from the feeding part. The distributor is configured to be hollow and connected to the feeding part through the connecting pipe. A plurality of liquid outlets connected to the distributor are constructed below the surface of the distributor.

[0011] The utility model is further configured that an auxiliary mechanism is installed on the surface of the distributor, and the auxiliary mechanism is configured to drive the flow of the material in the distributor.

[0012] The utility model is further configured that the auxiliary mechanism includes: a motor, a drive shaft and blades;

[0013] The motor is mounted on the surface of the distributor, the drive shaft is connected to the output end of the motor and penetrates into the distributor, and the blades are mounted on an end of the drive shaft away from the motor.

[0014] The utility model is further configured that nozzles corresponding to the liquid outlets are installed at the liquid outlets of the distributor, and the nozzles are evenly distributed.

[0015] The utility model is further configured that the distributor is arranged in an annular shape or a rectangular shape above the interior of the reaction kettle body.

[0016] The utility model is further configured that the distributor is arranged in a ring shape.

[0017] The utility model is further configured that a driving mechanism for driving processing is installed on the upper part of the reactor body, and a controller is arranged on the surface of the reactor body.

[0018] The utility model is further configured that the distributor is detachably connected to the feeding part via threads or flanges.

[0019] The beneficial effects of the utility model are as follows: the utility model adds a distributor in the reactor so that the distributor can disperse and evenly distribute the added materials, avoiding the accumulation of materials that are difficult to disperse, shortening the reaction time, improving the yield, making the reaction sufficient, the reaction process stable, and reducing the occurrence of safety accidents.

[0020] 1. The uniform liquid inlet device of the reactor is equipped with a distributor and a nozzle, so that when adding materials into the reactor, the materials will flow into the distributor through the feeding part and the connecting pipe, and the added materials can be dispersed and evenly fed under the action of the liquid outlet of the distributor to avoid the accumulation of materials and difficulty in dispersing them. In addition, nozzles are installed at the liquid outlet, and the nozzles can spray the materials to refine the materials and increase the area, which will shorten the reaction time, improve the yield, make the reaction sufficient, and make the reaction process stable, thereby reducing the occurrence of safety accidents.

[0021] 2. The uniform liquid inlet device of the reactor is provided with an auxiliary mechanism. When the material flows in the distributor, the staff can start the motor through the controller, so that the motor can drive the driving shaft to rotate, and the driving shaft drives the blades to rotate. After the blades rotate, they can drive the material in the distributor to produce a certain guided flow and stir the material in the distributor to a certain extent, thereby increasing the flow rate of the material in the distributor, allowing the material to fully react and avoiding uneven delivery and accumulation of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a uniform liquid inlet device for a reactor proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the overall front section structure of a uniform liquid inlet device for a reactor proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of a distributor of a uniform liquid inlet device for a reactor proposed by the utility model;

[0025] Figure 4 The utility model provides a uniform liquid inlet device for a reactor. Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0026] In the figure: 1. Reactor body; 2. Controller; 3. Driving mechanism; 4. Feeding part; 5. Distributor; 6. Motor; 7. Nozzle; 8. Connecting pipe; 9. Liquid outlet; 10. Driving shaft; 11. Blades. DETAILED DESCRIPTION

[0027] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of this patent, it should be understood that the terms "center", "up", "down", "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 drawings, and are only for the convenience of describing this patent 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 a limitation on this patent.

[0030] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0031] Reference Figure 1-4 A uniform liquid inlet device for a reactor comprises: a reactor body 1, the interior of which is configured with a material processing space; a feeding part 4, which is connected above the surface of the reactor body 1, and is provided with a connecting pipe 8 extending to the interior of the reactor body 1 at one end thereof connected to the reactor body 1; a distributor 5, which is provided at one end of the connecting pipe 8 away from the feeding part 4, the distributor 5 is configured to be hollow, and the distributor 5 is connected to the feeding part 4 through the connecting pipe 8, and a plurality of liquid outlets 9 connected to the distributor 5 are configured below the surface of the distributor 5, and the liquid inlet 9 is connected to the distributor 5 through the distributor 5. The hollow setting of 5 can ensure that the material is evenly distributed when it enters the reactor body 1 from the feeding part 4. This design can effectively avoid the situation where the local concentration of the material is too high or too low during the liquid inlet process, thereby ensuring the uniformity and stability of the reaction process. The liquid outlet 9 can ensure that the material flows out of the distributor 5 smoothly and enters the reactor body 1. The design of the uniform liquid inlet device helps to improve the efficiency of the reaction system. By ensuring that the material is evenly distributed and smoothly enters the reactor body 1, the reaction space can be utilized to the maximum extent, and the contact and reaction efficiency of the reaction materials can be improved.

[0032] Furthermore, an auxiliary mechanism is installed on the surface of the distributor 5, and the auxiliary mechanism is configured to drive the flow of materials in the distributor 5. The auxiliary mechanism drives the material in the distributor 5 to flow, so that the material has been preliminarily mixed before entering the reactor, thereby improving the mixing uniformity in the final reaction process, thereby improving the fluidity of the material, so that the material can be put in more evenly and efficiently, thereby improving production efficiency.

[0033] Specifically, refer to Figure 2 and Figure 4The auxiliary mechanism includes: a motor 6, a drive shaft 10 and blades 11; the motor 6 is installed on the surface of the distributor 5, the drive shaft 10 is connected to the output end of the motor 6 and penetrates into the distributor 5, and the blades 11 are installed at the end of the drive shaft 10 away from the motor 6. Through this implementation, the motor 6 can drive the drive shaft 10 to rotate, and the drive shaft 10 drives the blades 11 to rotate. After the blades 11 rotate, they can drive the material in the distributor 5 to produce a certain guided flow and stir the material in the distributor 5 to a certain extent, thereby increasing the flow rate of the material in the distributor 5, allowing the material to fully react, and preventing the material from depositing and clogging in the distributor.

[0034] Furthermore, a nozzle 7 corresponding one-to-one to the liquid outlet 9 is installed at the liquid outlet 9 of the distributor 5, and the nozzles 7 are evenly distributed. Through this design, the nozzles 7 correspond one-to-one to the liquid outlet 9, ensuring that each liquid outlet has an independent spray outlet. This design can make the liquid or material evenly distributed to the required area, so that the material can cover a larger area when entering the reaction zone, increasing the contact surface area between the material and the reaction medium, so as to accelerate the chemical reaction rate, improve the reaction efficiency, and thus improve productivity.

[0035] Furthermore, the distributor 5 is arranged in a ring shape or a rectangle above the interior of the reactor body 1, so that the distributor 5 can be installed in the reactor body 1 in various forms, and as long as the distributor 5 can be constructed with multiple liquid outlets 9 to facilitate the uniform delivery of materials from different positions, as another implementation method in this embodiment, the distributor 5 is arranged in a ring shape. Through this design, the annular distributor 5 can ensure that the liquid or material flows evenly into the reactor from multiple directions to avoid concentration in a certain area. This uniform distribution helps to improve the mixing uniformity of the materials in the reactor, ensure the balanced progress of the chemical reaction, and thus improve the product quality.

[0036] Specifically, refer to Figure 1-2 A driving mechanism 3 for driving the processing is installed on the upper part of the reactor body 1, and a controller 2 is arranged on the surface of the reactor body 1. Through this embodiment, the driving mechanism 3 can drive the stirring and mixing components in the reactor body 1 to rotate, and the internal components can fully react and process the materials after the operation, and the operation of the reactor can be conveniently operated through the controller 2.

[0037] Furthermore, the distributor 5 is detachably connected to the feeding part 4 via threads or flanges. Through this design, the threaded or flange connection method allows the distributor 5 and the feeding part 4 to be quickly installed and disassembled, and maintenance personnel can easily disassemble and reassemble them without complicated tools and operations. The detachable connection allows distributors of different types or specifications to be quickly replaced to adapt to different process requirements or production tasks.

[0038] Working principle: When using the utility model, firstly, the material is put into the reactor body 1 through the feeding part 4, and at this time, the material will flow into the distributor 5 through the connecting pipe 8. The distributor 5 arranged in an annular manner can cooperate well with the reactor body 1, so that the material can be put around the reactor body 1 through the liquid outlet 9. Under the action of the liquid outlet 9, the added material can be dispersed and evenly put in, avoiding the accumulation of the material and making it difficult to disperse. Furthermore, the liquid outlet 9 is equipped with a nozzle 7 corresponding to each other, and the nozzle 7 can spray the material to Refining and increasing the area will shorten the reaction time, improve the yield, make the reaction sufficient, the reaction process smooth, and reduce the occurrence of safety accidents. When the material flows in the distributor 5, the staff can start the motor 6 through the controller 2, so that the motor 6 can drive the drive shaft 10 to rotate, and the drive shaft 10 drives the blades 11 to rotate. After the blades 11 rotate, they can drive the material in the distributor 5 to produce a certain guided flow and stir the material in the distributor 5 to a certain extent, thereby increasing the flow rate of the material in the distributor 5, allowing the material to fully react and avoiding uneven delivery and accumulation of materials.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A uniform liquid inlet device for a reactor, characterized in that: include: A reactor body (1) having an internal structure for material processing space; A feeding part (4), which is connected to the surface of the reactor body (1) and has a connecting pipe (8) extending into the interior of the reactor body (1) installed at one end thereof connected to the reactor body (1); A distributor (5) is installed at one end of the connecting pipe (8) away from the feeding part (4); the distributor (5) is configured to be hollow and connected to the feeding part (4) through the connecting pipe (8); and a plurality of liquid outlets (9) connected to the distributor (5) are constructed below the surface of the distributor (5).

2. The uniform liquid inlet device for a reactor according to claim 1, characterized in that: An auxiliary mechanism is installed on the surface of the distributor (5), and the auxiliary mechanism is configured to drive the flow of the material in the distributor (5).

3. The uniform liquid inlet device for a reactor according to claim 2, characterized in that: The auxiliary mechanism comprises: a motor (6), a drive shaft (10) and blades (11); The motor (6) is mounted on the surface of the distributor (5), the drive shaft (10) is connected to the output end of the motor (6) and penetrates into the distributor (5), and the blade (11) is mounted on the end of the drive shaft (10) away from the motor (6).

4. The uniform liquid inlet device for a reactor according to claim 1, characterized in that: At the liquid outlets (9) of the distributor (5), nozzles (7) corresponding one to one with the liquid outlets (9) are installed, and the nozzles (7) are evenly distributed.

5. The uniform liquid inlet device for a reactor according to claim 1, characterized in that: The distributor (5) is arranged in a ring shape or a rectangular shape above the interior of the reactor body (1).

6. The uniform liquid inlet device for a reactor according to claim 5, characterized in that: The distributor (5) is arranged in a ring shape.

7. The uniform liquid inlet device for a reactor according to claim 1, characterized in that: A driving mechanism (3) for driving the processing is installed on the upper part of the reactor body (1), and a controller (2) is arranged on the surface of the reactor body (1).

8. The uniform liquid inlet device for a reactor according to claim 1, characterized in that: The distributor (5) is detachably connected to the feeding portion (4) via threads or flanges.

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