Visual metering separator for reduced pressure distillation of paste reaction kettle

Abstract

The utility model relates to the technical field of metering separators, in particular to a reduced pressure distillation visual metering separator of a paste reaction kettle, which solves the problem that the water yield of condensed water cannot be intuitively and efficiently observed by the existing separator, and comprises a reduced pressure distillation visual metering separator of the paste reaction kettle, comprising an inner shell, an outer shell, a transparent plate and reinforcing ribs, a notch is formed in the side face of the inner shell, the outer shell is wrapped outside the inner shell, an opening is formed in the side face of the outer shell, and the notch is aligned with the opening of the outer shell. And the real-time condensate water yield can be visually and efficiently observed, so that the emulsion concentration can be calculated through backstepping, and the concentration termination can be accurately controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of metering separators, in particular to a visual metering separator for vacuum distillation of a paste reaction kettle. Background Art

[0002] In the process of printing synthetic paste synthesis, in order to ensure the smooth progress of polymerization during the product synthesis process, a mixed oil phase system is used to promote the heat dissipation effect of the reverse phase polymerization process by increasing the oil phase ratio. However, in the later stage of the reaction, it is necessary to distill out the excess low-boiling point water and oil by vacuum distillation, and recover the oil phase through the natural separation of oil and water to complete the synthesis concentration process;

[0003] This process not only ensures the smooth reaction of the product, but also greatly reduces the proportion of the oil phase in the printing process. By adding a certain proportion of specific emulsifiers in the later stage of distillation and concentration, the flocculation effect of the oil phase system on the disperse dye can be further reduced, thereby improving the dispersibility of the dye.

[0004] However, in the current vacuum distillation process, the output of condensed water cannot be observed intuitively and efficiently, resulting in the inability to accurately determine the emulsion distillation concentration time, and thus the inability to accurately control the termination of concentration. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a vacuum distillation visual metering separator for a paste reactor to solve the above problems.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A visual metering separator for vacuum distillation of a paste reactor, comprising an inner shell, an outer shell, a transparent plate and reinforcing ribs;

[0008] Inner shell: a notch is arranged on the side of the inner shell, the inner shell is covered by an outer shell, an opening is arranged on the side of the outer shell, and the notch is aligned with the opening of the outer shell;

[0009] Transparent plate: the transparent plate is inserted into the notch, the upper and lower linear arrays in the transparent plate pass through reinforcement ribs, the reinforcement ribs are inserted between the inner shell and the outer shell, and the outer surface linear array of the transparent plate is provided with a scale marking portion, the scale marking portion is located between the upper and lower reinforcement ribs, and the scale marking portion includes four minimum scale marking lines;

[0010] Through the above technical solution, the liquid level and liquid level changes of the condensed water in the inner shell can be intuitively observed through the transparent plate. The reinforcement ribs are sandwiched between the outer shell and the inner shell. The reinforcement ribs support the transparent plate. On the one hand, the stability of the transparent plate can be increased to prevent excessive internal pressure in the inner shell from affecting the quality of the transparent plate. On the other hand, the reinforcement ribs can be used as scale unit lines, and together with the scale marking lines, they can display the liquid level scale of the condensed water in the inner shell.

[0011] Preferably, the side surface of the inner shell is provided with a side groove, the notch is located in the side groove, the inner side of the side groove is provided with an inner slot in an upper and lower linear array, and the reinforcement rib is inserted into the inner slot;

[0012] Through the above technical solution, side grooves and inner card grooves can be set on the side of the inner shell while ensuring that the inner shell and the outer shell are attached together, so as to ensure that there is space for the reinforcement ribs to be installed between the inner shell and the outer shell, instead of separating the inner shell and the outer shell to provide space for the reinforcement ribs, and the inner card groove can also limit the reinforcement ribs from loosening up and down.

[0013] Preferably, the upper and lower ends of the inner shell are integrally formed with welding rings, and the upper and lower ends of the outer shell are respectively welded and fixed outside the two welding rings;

[0014] Through the above technical solution, the position of the shell is limited by the welding ring.

[0015] Preferably, an integrated tube is integrally formed in the transparent plate, the integrated tube is arranged in a vertical linear array in the transparent plate, and the reinforcing rib is inserted in the integrated tube;

[0016] Through the above technical solution, the integrated tube can ensure that the thickness of the transparent plate is sufficient, and avoid the thickness of the position where the reinforcing rib directly penetrates the transparent plate being too thin, that is, the quality of the transparent plate is guaranteed.

[0017] Preferably, the opening width of the housing is smaller than the width of the transparent plate;

[0018] Through the above technical solution, the internal pressure of the condensed water in the inner shell is relatively large, and the internal pressure will press toward the transparent plate, while the transparent plate is located in the outer shell, so that the outer shell can wrap the transparent plate and improve the pressure resistance of the transparent plate.

[0019] Preferably, the reinforcement rib is provided with a precision hole of a scale unit;

[0020] Through the above technical solution, the precise holes of the scale units are set to observe the condensed water level through the reinforcement ribs, so as to further accurately determine the specific position of the condensed water level reaching the reinforcement ribs, thereby avoiding the reinforcement ribs being too large in diameter and blocking the condensed water level.

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

[0022] In the utility model, the liquid level and the liquid level change of the condensed water in the inner shell can be observed intuitively through the transparent plate. The reinforcing ribs are sandwiched between the outer shell and the inner shell. The reinforcing ribs support the transparent plate. On the one hand, the stability of the transparent plate can be increased to prevent the internal pressure in the inner shell from being too large and affecting the quality of the transparent plate. On the other hand, the reinforcing ribs can be used as scale unit lines, and together with the scale marking lines, the liquid level scale of the condensed water in the inner shell can be displayed. That is, by setting a transparent plate with scales, the real-time condensed water output can be observed intuitively and efficiently while ensuring the quality, and then the emulsion concentration can be calculated by reverse calculation, thereby accurately controlling the concentration termination. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional diagram of the utility model.

[0024] Figure 2 It is the front view of the utility model.

[0025] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at AA.

[0026] Figure 4 It is a three-dimensional diagram of the inner shell of the part in the utility model.

[0027] Figure 5 It is a three-dimensional diagram of the matching structure of the transparent plate and the reinforcing ribs of the parts in the utility model.

[0028] Figure 6 It is a structural stereogram of the reinforcement ribs of the parts in the utility model.

[0029] In the figure: 1. Inner shell; 2. Welding ring; 3. Outer shell; 4. Minimum scale mark line; 5. Integrated tube; 6. Transparent plate; 7. Reinforcement rib; 8. Side groove; 9. Notch; 10. Inner slot; 11. Scale unit precision hole. DETAILED DESCRIPTION

[0030] The following will refer to the attached Figures 1 to 6 The embodiments of the present invention are described in detail. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principle of the present invention and are not intended to limit the protection scope of the present invention.

[0031] As attached Figure 1 -Attached Figure 6 As shown, a vacuum distillation visual metering separator for a paste reactor includes an inner shell 1, an outer shell 3, a transparent plate 6 and a reinforcing rib 7;

[0032] Inner shell 1: Inlet and outlet are arranged at the upper and lower ends of the inner shell 1, side grooves 8 are arranged at the side of the inner shell 1, notches 9 are arranged in the side grooves 8, inner slots 10 are arranged in the upper and lower linear arrays inside the side grooves 8, outer shell 3 is coated on the outside of the inner shell 1, side openings are arranged at the side between the outer shell 3 and the inner shell 1, the outer shell 3 and the inner shell 1 are both made of stainless steel, and welding rings 2 are integrally formed at the upper and lower ends of the inner shell 1, so that the upper and lower ends of the outer shell 3 are respectively welded and fixed outside the two welding rings 2, and an opening is arranged at the side of the outer shell 3, and the notch 9 is aligned with the opening of the outer shell 3, and the inside of the inner shell 1 can be visually observed through the opening and notch 9;

[0033] Transparent plate 6: The transparent plate 6 is made of transparent acrylic material. The transparent plate 6 is inserted into the gap 9 so that the transparent plate 6 blocks the gap 9. The opening width of the outer shell 3 is smaller than the width of the transparent plate 6, so that the side near the opening of the outer shell 3 surrounds the transparent plate 6. An integrated tube 5 is integrally formed in the transparent plate 6. The integrated tube 5 is arranged in an upper and lower linear array in the transparent plate 6. A reinforcing rib 7 passes through the integrated tube 5. The reinforcing rib 7 is made of carbon steel. The reinforcing rib 7 is inserted between the inner shell 1 and the outer shell 3 by inserting into the inner card slot 10. The outer surface of the transparent plate 6 is provided with a scale marking portion in a linear array. The scale marking portion is located between the upper and lower reinforcing ribs 7. The scale marking portion includes four minimum scale marking lines 4. A scale unit precision hole 11 is provided in the reinforcing rib 7.

[0034] When the device is in use, the liquid level of the condensed water in the inner shell 1 can be observed through the transparent plate 6 and the scale unit precision hole 11.

[0035] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0037] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A visual metering separator for vacuum distillation of a paste reactor, characterized in that: It comprises an inner shell (1), an outer shell (3), a transparent plate (6) and a reinforcing rib (7); Inner shell (1): a notch (9) is provided on the side of the inner shell (1), the inner shell (1) is covered with an outer shell (3), an opening is provided on the side of the outer shell (3), and the notch (9) is aligned with the opening of the outer shell (3); Transparent plate (6): the transparent plate (6) is inserted into the notch (9), and the upper and lower linear arrays in the transparent plate (6) are penetrated by reinforcing ribs (7), and the reinforcing ribs (7) are inserted between the inner shell (1) and the outer shell (3). The outer surface of the transparent plate (6) is provided with a linear array of scale marking portions, and the scale marking portions are located between the upper and lower reinforcing ribs (7), and the scale marking portions include four minimum scale marking lines (4).

2. The visual metering separator for vacuum distillation of a paste reactor according to claim 1, characterized in that: The side surface of the inner shell (1) is provided with a side groove (8), the notch (9) is located in the side groove (8), and the inner side of the side groove (8) is provided with an inner slot (10) in an upper and lower linear array, and the reinforcing rib (7) is inserted into the inner slot (10).

3. The visual metering separator for vacuum distillation of a paste reactor according to claim 1, characterized in that: The upper and lower ends of the inner shell (1) are integrally formed with welding rings (2), and the upper and lower ends of the outer shell (3) are respectively welded and fixed outside the two welding rings (2).

4. The visual metering separator for vacuum distillation of a paste reactor according to claim 1, characterized in that: An integrated tube (5) is integrally formed in the transparent plate (6), the integrated tube (5) is arranged in a vertical linear array in the transparent plate (6), and the reinforcing rib (7) is inserted in the integrated tube (5).

5. The visual metering separator for vacuum distillation of a paste reactor according to claim 1, characterized in that: The opening width of the housing (3) is smaller than the width of the transparent plate (6).

6. The visual metering separator for vacuum distillation of a paste reactor according to claim 1, characterized in that: The reinforcing rib (7) is provided with a precision hole (11) for measuring units.

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