Reaction kettle for dye production

Abstract

The utility model relates to a reaction kettle for dye production, which comprises a spherical kettle body and a pair of mounting plates, supporting seats are arranged at the tops of opposite surfaces of the mounting plates, the kettle body is connected between the supporting seats in an up-down rotating manner, a first power mechanism for driving the kettle body to rotate is arranged on one mounting plate, and a stirring shaft is rotatably connected to the top in the kettle body. A first motor for driving the stirring shaft to rotate is arranged at the top of the kettle body, a plurality of pairs of stirring rods are arranged on the outer wall of the stirring shaft, a first scraping plate is arranged at the end of the upper stirring rod on one side of the stirring shaft, a second scraping plate is arranged at the end of the lower stirring rod on the other side of the stirring shaft, and a discharging port with a valve is formed in the bottom of the kettle body; the mounting plate is provided with a second power mechanism for driving the lifting plate to slide, the lifting plate is provided with a material receiving barrel corresponding to the discharging port, the top of the material receiving barrel is provided with a material receiving groove, and the material receiving barrel is connected with a discharging mechanism. The dye raw materials are fully stirred, and the mixing efficiency is high.

Description

Technical Field

[0001] The utility model relates to the field of dye production, in particular to a reaction kettle for dye production. Background Art

[0002] Dyes refer to a class of organic compounds that can endow other substances with bright and firm colors. Since the pigments currently used are all synthetic, they are also called synthetic dyes. In the process of dye production, a kettle is usually used as a container for dye mixing, stirring and reaction. Most of the current kettle bodies are fixedly arranged, and only rely on the stirring mechanism inside to stir and mix the raw materials of the dye. The mixing effect is average, and there are inevitably some stirring dead corners, which affect the quality of the final product. Summary of the Invention

[0003] The utility model aims to solve the deficiencies of the prior art and provides a reaction kettle for dye production.

[0004] To achieve the above object, the utility model adopts the following technical solutions: A reaction kettle for dye production includes a spherical kettle body, and also includes a pair of mounting plates. At the top of the opposite surfaces of the mounting plates, there are support seats. The kettle body is rotatably connected up and down between the support seats. A first power mechanism for driving the kettle body to rotate is provided on one mounting plate. Inside the top of the kettle body, a stirring shaft is rotatably connected. A first motor for driving the stirring shaft to rotate is provided at the top of the kettle body. On both sides of the top of the kettle body, there are respectively a liquid inlet and a solid inlet with valves. On the outer wall of the stirring shaft, there are several pairs of stirring rods. At the end of the stirring rod at the upper part on one side of the stirring shaft, there is a first scraper, and at the end of the stirring rod at the lower part on the other side, there is a second scraper. At the bottom of the kettle body, there is a discharge port with a valve. At the bottom of the opposite surfaces of the pair of mounting plates, there is a lifting plate that slides up and down. A second power mechanism for driving the lifting plate to slide is provided on the mounting plate. On the lifting plate, there is a receiving cylinder corresponding to the discharge port. At the top of the receiving cylinder, there is a receiving groove. The diameter of the receiving groove is larger than the diameter of the discharge port. A discharging mechanism is connected to the receiving cylinder.

[0005] Specifically, a base is provided at the bottom of the mounting plate.

[0006] Specifically, several sliders are provided on both sides of the kettle body. On the support seats, there are corresponding sliding grooves. The sliding grooves are circular rings, and the sliders are slidably arranged in the sliding grooves.

[0007] Specifically, at the centers of both sides of the kettle body, there are rotating shafts. The rotating shafts are rotatably connected to the support seats. The first power mechanism includes a second motor. A first cavity is provided on one mounting plate. The rotating shaft passes through the first cavity and is rotatably connected to the inner wall of the first cavity. The second motor is installed on this mounting plate, and the main shaft of the second motor penetrates into the first cavity and is in gear transmission with the rotating shaft.

[0008] Specifically, the second power mechanism includes an electric push rod. Slide rods are provided at both ends of the lifting plate, and second sliding grooves corresponding to the slide rods are provided on the mounting plate. The slide rods slide up and down along the second sliding grooves, and one end of the slide rod penetrates out of the second sliding groove. The electric push rod is fixedly connected to the lower part outside the mounting plate, and the bottom of the push rod of the electric push rod is fixedly connected to the end of the slide rod that penetrates out.

[0009] Specifically, a sealing gasket is provided at the bottom edge of the discharge port.

[0010] Specifically, the discharging mechanism includes a pump body. A second cavity is provided at the inner bottom of one mounting plate. The pump body is installed in the second cavity, and hoses are respectively connected to the inlet and outlet of the pump body. The hose connected to the inlet of the pump body is connected to the discharging cylinder, and the hose connected to the outlet penetrates out of the second cavity.

[0011] The beneficial effects of the present utility model are as follows: By providing a spherical kettle body, a stirring shaft, stirring rods, a support seat, and a second power mechanism, the kettle body itself also participates in the rotational movement, which can further promote the flow and mixing of raw materials in three-dimensional space, thereby improving the mixing uniformity; at the same time, the spherical kettle body combined with its own rotation can effectively reduce the dead corners that are difficult to stir; better mixing can accelerate the reaction speed, thereby shortening the mixing time and improving the efficiency; uniform mixing helps to ensure the consistency of the final product quality. At the same time, the setting of the first scraper and the second scraper can prevent residues from accumulating on the inner wall of the kettle body, making the cleaning and maintenance work simpler and more efficient; by providing a lifting plate, a second power mechanism, a receiving cylinder, a receiving groove, and a discharging mechanism, the discharging operation is convenient and fast, and it is easy to use. Description of the Drawings

[0012] Figure 1 is a schematic structural diagram of the present utility model;

[0013] In the figure: 1 - kettle body; 2 - mounting plate; 3 - support seat; 4 - rotating shaft; 5 - second motor; 6 - first cavity; 7 - stirring shaft; 8 - first motor; 9 - liquid inlet; 10 - solid inlet; 11 - stirring rod; 12 - first scraper; 13 - second scraper; 14 - discharge port; 15 - lifting plate; 16 - discharging cylinder; 17 - receiving groove; 18 - base; 19 - electric push rod; 20 - slide rod; 21 - pump body; 22 - second cavity; 23 - hose;

[0014] The following will be described in detail with reference to the embodiments of the present utility model with reference to the drawings. Specific Embodiments

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments:

[0016] As Figure 1As shown in the figure, a reactor for dye production includes a spherical reactor body 1. If the processed dye requires a specific temperature, electric heating tubes can also be provided on the inner wall of the reactor body 1. It also includes a pair of mounting plates 2. A base 18 is provided at the bottom of the mounting plate 2. Support seats 3 are provided at the tops of the opposite faces of the mounting plate 2. The reactor body 1 is rotatably connected between the support seats 3. A number of sliders are provided on both sides of the reactor body 1. Corresponding chutes are provided on the support seats 3. The chutes are circular rings. The sliders are slidably arranged in the chutes. A first power mechanism for driving the reactor body 1 to rotate is provided on one mounting plate 2. Shafts 4 are provided at the centers of both sides of the reactor body 1. The shafts 4 are rotatably connected to the support seats 3. The first power mechanism includes a second motor 5. A first cavity 6 is provided on one mounting plate 2. The shaft 4 passes through the first cavity 6 and is rotatably connected to the inner wall of the first cavity 6. The second motor 5 is installed on this mounting plate 2. And the main shaft of the second motor 5 penetrates into the first cavity 6 and is in gear transmission with the shaft 4.

[0017] A stirring shaft 7 is rotatably connected to the top inside the reactor body 1. A first motor 8 for driving the stirring shaft 7 to rotate is provided at the top of the reactor body 1. A liquid inlet 9 and a solid inlet 10 with valves are respectively provided on both sides at the top of the reactor body 1. A number of pairs of stirring rods 11 are provided on the outer wall of the stirring shaft 7. A first scraper 12 is provided at the end of the stirring rod 11 at the upper part on one side of the stirring shaft 7. A second scraper 13 is provided at the end of the stirring rod 11 at the lower part on the other side. A discharge port 14 with a valve is provided at the bottom of the reactor body 1. A sealing gasket is provided at the bottom edge of the discharge port 14.

[0018] Lifting plates 15 that slide up and down are provided at the bottoms of the opposite faces of the pair of mounting plates 2. A second power mechanism for driving the lifting plates 15 to slide is provided on the mounting plates 2. The second power mechanism includes an electric push rod 19. Slide rods 20 are provided at both ends of the lifting plate 15. Second chutes corresponding to the slide rods 20 are provided on the mounting plates 2. The slide rods 20 slide up and down along the second chutes. And one end of the slide rod 20 penetrates out of the second chute. The electric push rod 19 is fixedly connected to the lower part outside the mounting plate 2. And the bottom of the push rod of the electric push rod 19 is fixedly connected to the end of the slide rod 20 that penetrates out. A receiving cylinder 16 corresponding to the discharge port 14 is provided on the lifting plate 15. A receiving groove 17 is provided at the top of the receiving cylinder 16. The diameter of the receiving groove 17 is larger than the diameter of the discharge port 14.

[0019] A discharging mechanism is connected to the receiving cylinder 16. The discharging mechanism includes a pump body 21. A second cavity 22 is provided at the bottom inside one mounting plate 2. The pump body 21 is installed in the second cavity 22. And hoses 23 are respectively connected to the inlet and outlet of the pump body 21. The hose 23 connected to the inlet of the pump body 21 is connected to the discharging cylinder 16. The hose 23 connected to the outlet penetrates out of the second cavity 22.

[0020] When the utility model works, liquid raw materials are put into the kettle body 1 through the liquid inlet 9, and solid raw materials are put into the kettle body 1 through the solid inlet 10. Then, the first motor 8 and the second motor 5 are started, the stirring shaft 7 and the stirring rod 11 rotate, and the kettle body 1 rotates up and down. At the same time, the first scraper 12 and the second scraper 13 scrape off the dyes attached to the inner wall of the kettle body 1 to avoid affecting the mixing effect. After mixing is completed, the kettle body 1 returns to its initial state. At this time, the electric push rod 19 is started to drive the lifting plate 15 to move upward, so that the material receiving groove 17 is butted against the discharge port 14. The discharge port 14 is located inside the material receiving groove 17 and is sealed by a gasket. Then, the valve on the discharge port 14 is opened to start discharging. At the same time, the pump body 21 is turned on, and the dyes in the kettle body 1 are discharged into the collection container through the hose 23.

[0021] The utility model enables the raw materials of the dyes to be fully stirred, with good mixing effect, high efficiency, convenient and fast discharging, and easy to use.

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model 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 thus should not be construed as a limitation to the present utility model.

[0023] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0024] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] The present utility model has been described exemplarily in conjunction with the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above-mentioned manner. As long as various improvements are made by adopting the method concept and technical solution of the present utility model, or directly applied to other occasions without improvement, they are all within the protection scope of the present utility model.

Claims

1. A reaction kettle for dye production, comprising a spherical kettle body (1), characterized in that: The invention also comprises a pair of mounting plates (2), the tops of the mounting plates (2) being provided with support seats (3), the kettle body (1) being rotatably connected between the support seats (3), one mounting plate (2) being provided with a first power mechanism for driving the kettle body (1) to rotate, the top of the kettle body (1) being rotatably connected with a stirring shaft (7), the top of the kettle body (1) being provided with a first motor (8) for driving the stirring shaft (7) to rotate, the top of the kettle body (1) being provided with a liquid inlet (9) and a solid inlet (10) with a valve respectively, the outer wall of the stirring shaft (7) being provided with a plurality of pairs of stirring rods (11), the stirring rod (11) at the upper part of one side of the stirring shaft (7) being provided with a plurality of pairs of stirring rods (11), the stirring rod (11) at the upper part of one side of the stirring shaft (7) being provided with a plurality of pairs of stirring rods (11) ) is provided with a first scraper (12) at the end thereof, a second scraper (13) is provided at the end of the lower stirring rod (11) on the other side, a discharge port (14) with a valve is provided at the bottom of the kettle body (1), a lifting plate (15) which slides up and down is provided at the bottom of the opposite surfaces of a pair of mounting plates (2), a second power mechanism for driving the lifting plate (15) to slide is provided on the mounting plate (2), a material receiving barrel (16) corresponding to the discharge port (14) is provided on the lifting plate (15), a material receiving groove (17) is provided at the top of the material receiving barrel (16), the diameter of the material receiving groove (17) is larger than the diameter of the discharge port (14), and a discharge mechanism is connected to the material receiving barrel (16).

2. A reaction kettle for dye production according to claim 1, characterized in that: A base (18) is provided at the bottom of the mounting plate (2).

3. A reaction kettle for dye production according to claim 1, characterized in that: A plurality of sliding blocks are arranged on both sides of the kettle body (1), and a sliding groove corresponding to the sliding block is arranged on the support seat (3), the sliding groove is in a circular ring shape, and the sliding block is slidably arranged in the sliding groove.

4. A reaction kettle for dye production according to claim 1, characterized in that: A rotating shaft (4) is provided at the center of both sides of the kettle body (1), and the rotating shaft (4) is rotatably connected to the support seat (3). The first power mechanism includes a second motor (5). A first cavity (6) is provided on a mounting plate (2). The rotating shaft (4) passes through the first cavity (6) and is rotatably connected to the inner wall of the first cavity (6). The second motor (5) is mounted on the mounting plate (2), and the main shaft of the second motor (5) passes through the first cavity (6) and is connected to the rotating shaft (4) through a gear transmission.

5. A reaction kettle for dye production according to claim 1, characterized in that: The second power mechanism comprises an electric push rod (19), slide rods (20) are provided at both ends of the lifting plate (15), a second slide groove corresponding to the slide rod (20) is provided on the mounting plate (2), the slide rod (20) slides up and down along the second slide groove, and one end of the slide rod (20) passes through the second slide groove, the electric push rod (19) is fixedly connected to the lower outer part of the mounting plate (2), and the push rod bottom of the electric push rod (19) is fixedly connected to the passing end of the slide rod (20).

6. A reaction kettle for dye production according to claim 1, characterized in that: A sealing gasket is provided at the bottom edge of the discharge port (14).

7. A reaction kettle for dye production according to claim 1, characterized in that: The material discharging mechanism comprises a pump body (21), a second cavity (22) is provided at the bottom of a mounting plate (2), the pump body (21) is mounted in the second cavity (22), and the inlet and outlet of the pump body (21) are respectively connected with hoses (23), the hose (23) connected at the inlet of the pump body (21) is connected to a material receiving barrel (16), and the hose (23) connected at the outlet passes through the second cavity (22).

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