A pilot reactor for textile emulsion production

Abstract

The utility model relates to the technical field of reactors, and proposes a trial reactor for textile emulsion production, including a reactor body, a supporting foot is arranged at the bottom of the reactor body, a fixed frequency feeding assembly is arranged on the side wall of the reactor body, and a filtering and stirring assembly is arranged inside the reactor body; a feeding cover is arranged on the reactor body, the feeding cover is connected with the reactor body, a feeding barrel is embedded in the feeding cover, a semi-enclosed cover is arranged at the upper end of the feeding barrel, a middle section partition plate is arranged inside the feeding barrel, a driving ring is arranged on the outer surface of the feeding barrel, and meshing teeth are arranged on the driving ring, a semi-enclosed plate is arranged at the bottom of the feeding cover, a driving port is opened on the side surface of the feeding cover, an output motor is arranged on the side surface of the feeding cover, a driving gear is arranged at the output end of the output motor, a part of the driving gear is embedded in the driving port, and the driving gear is meshed with the meshing teeth. Through the above technical scheme, the problems of inaccurate feeding dosage of the reactor in the prior art, incomplete stirring position and residue after reaction are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, and in particular to a trial-produced reaction kettle for textile emulsion production. 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 can be achieved.

[0003] Reactors are widely used in the fields of petroleum, chemical industry, rubber, pesticide, dye, medicine and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization and condensation, such as reactors, reaction pots, decomposition pots, polymerization pots, etc.; the materials are generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials.

[0004] The broad understanding of the reactor is a stainless steel container for physical or chemical reactions. The structural design and parameter configuration of the container are carried out according to different process conditions. The design conditions, process, inspection, manufacturing, and acceptance must be based on relevant technical standards to achieve the heating, evaporation, cooling, and low-speed mixing reaction functions required by the process. Pressure vessels must follow the standard of GB150 {steel pressure vessels}, and atmospheric pressure vessels must follow the standard of NB / T47003.1-2009 {steel welded atmospheric pressure vessels}. The pressure requirements in the reaction process also have different design requirements for the container. Production must be strictly processed, tested, and tested in accordance with the corresponding standards. Stainless steel reactors vary according to different production processes, operating conditions, etc. The design structure and parameters of the reactor are different, that is, the structural style of the reactor is different, and it is a non-standard container equipment.

[0005] During the use of the reactor, materials need to be added into the reactor, but the dosage of the added materials cannot be guaranteed, and during the reaction process inside the reactor, continuous stirring is required, and the residue needs to be filtered during stirring. In view of this, a trial reactor for textile emulsion production is developed. Utility Model Content

[0006] The utility model provides a trial-production reactor for textile emulsion production, which solves the problems of inaccurate feeding dosage, incomplete stirring position and residue after reaction in the reactor in the prior art.

[0007] The technical solution of the utility model is as follows:

[0008] A kettle body, wherein a supporting foot is provided at the bottom of the kettle body;

[0009] A fixed-frequency feeding assembly, wherein the fixed-frequency feeding assembly is arranged on the side wall of the kettle body;

[0010] A filtering and stirring assembly, wherein the filtering and stirring assembly is arranged inside the kettle body;

[0011] The fixed-frequency feeding assembly includes a feeding hood, which is arranged on the kettle body, the feeding hood is communicated with the kettle body, a feeding barrel is embedded in the feeding hood, a semi-enclosed cover is arranged on the upper end of the feeding barrel, a middle partition plate is arranged inside the feeding barrel, a driving ring is arranged on the outer surface of the feeding barrel, meshing teeth are arranged on the driving ring, a semi-enclosed plate is arranged on the bottom of the feeding hood, a driving port is opened on the side surface of the feeding hood, an output motor is arranged on the side surface of the feeding hood, a driving gear is arranged on the output end of the output motor, a part of the driving gear is embedded in the driving port, and the driving gear is meshed with the meshing teeth.

[0012] As a further technical solution, a blocking plate is arranged inside the feed cover, and the blocking plate, the semi-enclosed cover and the semi-enclosed plate are all semicircular structures.

[0013] As a further technical solution, the filtering and stirring assembly includes a motor stand, which is arranged on the upper end surface of the kettle body, and a stirring motor is arranged on the motor stand. The output end of the stirring motor passes through the motor stand and is inserted into the kettle body. A stirring rod is arranged in the kettle body, and the output end of the stirring motor is fixedly connected to the stirring rod, and a stirring blade is arranged on the stirring rod.

[0014] As a further technical solution, a discharge port is provided at the lower end of the kettle body, and a filter mesh tube is provided at the inner bottom of the kettle body at the discharge port.

[0015] As a further technical solution, the stirring blade is provided with pressure relief holes, and the number of the pressure relief holes is several and the plurality of the pressure relief holes are evenly distributed on the stirring blade.

[0016] As a further technical solution, the stirring blades are divided into several groups, and the stirring blades are divided into three groups, and the number of the stirring blades in each group is three.

[0017] As a further technical solution, a discharge pipe is provided at the lower end of the kettle body, and the discharge pipe is connected to the discharge port.

[0018] As a further technical solution, the number of the supporting legs is four, and the supporting legs are evenly distributed on the lower end surface of the kettle body.

[0019] As a further technical solution, the feed cover is an inverted frustum-shaped structure.

[0020] As a further technical solution, a clearance groove is formed on the inner side wall of the feed cover, the drive ring is embedded in the clearance groove, and the drive port is connected to the clearance groove.

[0021] The working principle and beneficial effects of the utility model are:

[0022] In the utility model, after the material is added into the feed cover in the fixed-frequency feed component, the material enters the feed barrel while the output motor drives the feed barrel to rotate, the feed dosage is measured according to the weighed amount of the feed barrel, and the material is stirred under the drive of the stirring motor in the filtering and stirring component. The stirring area is wide, ensuring that materials at every height can be stirred, and the material can be filtered when it is discharged after stirring. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a cross-sectional view of the kettle body of the utility model;

[0026] Figure 3 This is a cross-sectional view of the feed cover of the utility model;

[0027] Figure 4 This is the axial side view of the feed barrel of the utility model;

[0028] Figure 5 For the utility model Figure 3 A partial enlarged view of part A;

[0029] In the figure: 1. kettle body; 2. supporting feet; 3. fixed frequency feeding assembly; 3-1. feeding cover; 3-2. feeding barrel; 3-3. semi-enclosed cover; 3-4. middle partition plate; 3-5. driving ring; 3-6. meshing teeth; 3-7. semi-enclosed plate; 3-8. driving port; 3-9. output motor; 3-10. driving gear; 3-11. blocking plate; 4. filtering and stirring assembly; 4-1. motor stand; 4-2. stirring motor; 4-3. stirring rod; 4-4. stirring blade; 5. discharge port; 6. filter mesh tube; 7. pressure relief hole; 8. discharge pipe; 9. clearance groove. DETAILED DESCRIPTION

[0030] The following will be combined with 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 of 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.

[0031] like Figure 1~Figure 5 As shown, this embodiment proposes a trial-made reactor for textile emulsion production, including

[0032] A kettle body 1, the bottom of which is provided with a supporting foot 2;

[0033] A fixed-frequency feeding component 3, which is arranged on the side wall of the kettle body 1;

[0034] A filtering and stirring component 4, wherein the filtering and stirring component 4 is arranged inside the kettle body 1;

[0035] The fixed-frequency feeding assembly 3 includes a feeding hood 3-1, which is arranged on the kettle body 1. The feeding hood 3-1 is connected to the kettle body 1, and a feeding barrel 3-2 is embedded in the feeding hood 3-1. A semi-enclosed cover 3-3 is arranged on the upper end of the feeding barrel 3-2, and a middle partition plate 3-4 is arranged inside the feeding barrel 3-2. A driving ring 3-5 is arranged on the outer surface of the feeding barrel 3-2, and meshing teeth 3-6 are arranged on the driving ring 3-5. A semi-enclosed plate 3-7 is arranged at the bottom of the feeding hood 3-1, and a driving port 3-8 is opened on the side surface of the feeding hood 3-1. An output motor 3-9 is arranged on the side surface of the feeding hood 3-1, and a driving gear 3-10 is arranged on the output end of the output motor 3-9. A part of the driving gear 3-10 is embedded in the driving port 3-8, and the driving gear 3-10 is meshed with the meshing teeth 3-6.

[0036] In this embodiment, the output motor 3-9 drives the driving gear 3-10 to rotate, and the driving gear 3-10 extends into the driving port 3-8 to mesh with the meshing tooth 3-6, and causes the feed barrel 3-2 to rotate, and the material added to the feed cover 3-1 is poured into the feed barrel 3-2 through the opening position on the other side of the semi-closed cover 3-3. After the output motor 3-9 drives the feed barrel 3-2 to rotate 180°, the material in the feed barrel 3-2 flows into the kettle body 1 through the opening on the other side of the semi-closed plate 3-7, and then the feed amount can be controlled by taking the capacity in the feed barrel 3-2 as a reference.

[0037] Specifically, a blocking plate 3-11 is disposed inside the feed cover 3-1, and the blocking plate 3-11, the semi-enclosed cover 3-3 and the semi-enclosed plate 3-7 are all semicircular structures.

[0038] In this embodiment, the blocking plate 3-11 is used to cooperate with the sealing of the middle partition plate 3-4, so that only half of the space in the feed barrel 3-2 is used to store materials.

[0039] Furthermore, the filtering and stirring assembly 4 includes a motor stand 4-1, which is arranged on the upper end surface of the kettle body 1, and a stirring motor 4-2 is arranged on the motor stand 4-1. The output end of the stirring motor 4-2 passes through the motor stand 4-1 and is inserted into the kettle body 1. A stirring rod 4-3 is arranged in the kettle body 1, and the output end of the stirring motor 4-2 is fixedly connected to the stirring rod 4-3, and a stirring blade 4-4 is arranged on the stirring rod 4-3.

[0040] In this embodiment, the stirring motor 4-2 on the motor stand 4-1 drives the stirring rod 4-3 to rotate, thereby driving the stirring blade 4-4 to rotate, thereby achieving a stirring effect.

[0041] Furthermore, a discharge port 5 is provided at the lower end of the kettle body 1, a filter mesh tube 6 is provided at the bottom of the kettle body 1 at the discharge port 5, and a pressure relief hole 7 is provided on the stirring blade 4-4. The number of the pressure relief holes 7 is several, and the multiple pressure relief holes 7 are evenly distributed on the stirring blade 4-4. The stirring blades 4-4 are divided into several groups, and the stirring blades 4-4 are divided into three groups, and the number of stirring blades 4-4 in each group is three.

[0042] In this embodiment, the discharge port 5 is used for discharging materials, the filter mesh tube 6 plays a filtering effect when discharging materials, and the multiple stirring blades 4-4 can break up the particles in the material.

[0043] Furthermore, a discharge pipe 8 is provided at the lower end of the kettle body 1, and the discharge pipe 8 is connected to the discharge port 5. The number of the supporting legs 2 is four, and the supporting legs 2 are evenly distributed on the lower end surface of the kettle body 1. The feed cover 3-1 is an inverted frustum-shaped structure, and a clearance groove 9 is opened on the inner wall of the feed cover 3-1. The drive ring 3-5 is embedded in the clearance groove 9, and the drive port 3-8 is connected to the clearance groove 9.

[0044] In this embodiment, a throttle valve is arranged on the discharge pipe 8, and the clearance groove 9 is used to limit the feed cylinder 3-2, so as to improve the stability of the feed cylinder 3-2 when rotating in the feed cover 3-1.

[0045] When the reactor needs to work, the output motor 3-9 drives the driving gear 3-10 to rotate, and the driving gear 3-10 extends into the driving port 3-8 to mesh with the meshing tooth 3-6, and causes the feed barrel 3-2 to rotate, and the material added to the feed cover 3-1 is poured into the feed barrel 3-2 through the opening position on the other side of the semi-closed cover 3-3. After the output motor 3-9 drives the feed barrel 3-2 to rotate 180°, the material in the feed barrel 3-2 flows into the reactor body 1 through the opening on the other side of the semi-closed plate 3-7, and then the feed amount can be controlled by taking the capacity in the feed barrel 3-2 as a reference. The stirring motor 4-2 on the motor stand 4-1 drives the stirring rod 4-3 to rotate, thereby driving the stirring blade 4-4 to rotate, thereby achieving the stirring effect.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A trial-production reactor for textile emulsion production, characterized in that: include A kettle body (1), wherein the bottom of the kettle body (1) is provided with supporting legs (2); A fixed-frequency feeding component (3), wherein the fixed-frequency feeding component (3) is arranged on the side wall of the kettle body (1); A filtering and stirring assembly (4), wherein the filtering and stirring assembly (4) is arranged inside the kettle body (1); The fixed-frequency feeding assembly (3) comprises a feeding cover (3-1), the feeding cover (3-1) is arranged on the kettle body (1), the feeding cover (3-1) and the kettle body (1) are connected, a feeding barrel (3-2) is embedded in the feeding cover (3-1), a semi-enclosed cover (3-3) is arranged at the upper end of the feeding barrel (3-2), a middle section partition plate (3-4) is arranged inside the feeding barrel (3-2), and a driving ring (3-5) is arranged on the outer surface of the feeding barrel (3-2), and the driving ring (3-5) is arranged on the outer surface of the feeding barrel (3-2). 5) is provided with meshing teeth (3-6), a semi-enclosed plate (3-7) is provided at the bottom of the feed cover (3-1), a driving port (3-8) is opened on the side surface of the feed cover (3-1), an output motor (3-9) is provided on the side surface of the feed cover (3-1), a driving gear (3-10) is provided at the output end of the output motor (3-9), a part of the driving gear (3-10) is embedded in the driving port (3-8), and the driving gear (3-10) is meshed with the meshing teeth (3-6).

2. The trial-production reactor for producing textile emulsion according to claim 1, characterized in that: A blocking plate (3-11) is arranged inside the feed cover (3-1), and the blocking plate (3-11), the semi-enclosed cover (3-3) and the semi-enclosed plate (3-7) are all semicircular structures.

3. A trial-production reactor for producing textile emulsion according to claim 1, characterized in that: The filtering and stirring assembly (4) comprises a motor platform (4-1), the motor platform (4-1) being arranged on the upper end surface of the kettle body (1), a stirring motor (4-2) being arranged on the motor platform (4-1), an output end of the stirring motor (4-2) passing through the motor platform (4-1) and then inserted into the kettle body (1), a stirring rod (4-3) being arranged in the kettle body (1), the output end of the stirring motor (4-2) being fixedly connected to the stirring rod (4-3), and a stirring blade (4-4) being arranged on the stirring rod (4-3).

4. A trial-production reactor for textile emulsion production according to claim 3, characterized in that: The lower end of the kettle body (1) is provided with a discharge port (5), and the bottom of the kettle body (1) is provided with a filter mesh tube (6) located at the discharge port (5).

5. The trial-production reactor for producing textile emulsion according to claim 3, characterized in that: The stirring blade (4-4) is provided with a pressure relief hole (7), the number of the pressure relief holes (7) is several, and the plurality of pressure relief holes (7) are evenly distributed on the stirring blade (4-4).

6. A trial-production reactor for producing textile emulsion according to claim 3, characterized in that: The stirring blades (4-4) are divided into several groups, wherein the stirring blades (4-4) are divided into three groups, and the number of the stirring blades (4-4) in each group is three.

7. A trial-produced reactor for producing textile emulsion according to claim 4, characterized in that: A discharge pipe (8) is provided at the lower end of the kettle body (1), and the discharge pipe (8) is connected to the discharge port (5).

8. A trial-production reactor for textile emulsion production according to claim 1, characterized in that: The number of the supporting legs (2) is four, and the supporting legs (2) are evenly distributed on the lower end surface of the kettle body (1).

9. A trial-production reactor for producing textile emulsion according to claim 1, characterized in that: The feed cover (3-1) is an inverted frustum-shaped structure.

10. A trial-production reactor for textile emulsion production according to claim 1, characterized in that: The inner side wall of the feed cover (3-1) is provided with a clearance groove (9), the drive ring (3-5) is embedded in the clearance groove (9), and the drive port (3-8) is connected to the clearance groove (9).

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