CN217119415U - Feeding degassing system - Google Patents
Feeding degassing system Download PDFInfo
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- CN217119415U CN217119415U CN202220089153.8U CN202220089153U CN217119415U CN 217119415 U CN217119415 U CN 217119415U CN 202220089153 U CN202220089153 U CN 202220089153U CN 217119415 U CN217119415 U CN 217119415U
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- cavity
- negative pressure
- material storage
- degassing system
- pressure cavity
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Abstract
The utility model discloses a feeding degassing system, which relates to the technical field of degassing systems, and aims to solve the problem of low gas removal efficiency of the traditional degassing system; the material storage device is internally provided with a material storage cavity and a negative pressure cavity, a valve for controlling the communication relationship between the material storage cavity and the negative pressure cavity, and a vacuumizing device, wherein the suction end of the vacuumizing device is communicated with the inner cavity of the material storage device, the vacuumizing device works to enable the air pressure in the negative pressure cavity to be rapidly reduced, but the pressure intensity between the negative pressure cavity and the material storage cavity cannot be influenced mutually because the valve is in a closed state and an independent space is formed between the negative pressure cavity and the material storage cavity, when the valve is opened, the negative pressure cavity is communicated with the material storage cavity, the gas in the material storage cavity is rapidly pressed into the negative pressure cavity, and the gas in the liquid-phase material can also be rapidly and efficiently released.
Description
Technical Field
The utility model relates to a degassing system's technical field specifically is a feeding degassing system.
Background
In industrial production, for a material with a high liquid phase viscosity, bubbles in the material need to be removed before reaction, and the degassing system is used for the process;
the traditional degassing system mainly carries out degassing by a pressure difference method, the pressure in a container is slowly reduced, the gas in the material is low in degassing efficiency, and the gas cannot be efficiently degassed;
the utility model discloses aim at providing a technical scheme and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
To solve the above problems, i.e. the problems of the prior art, the present invention provides a feed degassing system, which comprises a material storage device for storing liquid phase material;
a material storage cavity and a negative pressure cavity are arranged in the stocker, and a valve for controlling the communication relationship between the material storage cavity and the negative pressure cavity is arranged between the material storage cavity and the negative pressure cavity;
the suction end of the vacuumizing device is communicated with the inner cavity of the stocker, and the vacuumizing device is used for reducing the air pressure of the inner cavity of the stocker;
the stirring device is arranged in the material storage device and is driven by the driving piece to operate, and the stirring device operates to realize the turning of the liquid-phase material;
the stirring device comprises a stirring frame and a material guide plate arranged on the stirring frame, and the material pushing direction of the material guide plate is changed by changing the rotating direction of the stirring frame.
The utility model discloses a further set up to: the system also comprises a discharging device, wherein the discharging device and the stirring device are in linkage operation.
The utility model discloses a further set up to: the material pushing direction of the discharging device during operation is consistent with the material pushing direction of the guide plate during operation.
The utility model has the advantages that: the utility model discloses in, evacuating device work makes the atmospheric pressure of negative pressure intracavity sharply reduce, nevertheless because the valve is in the closed condition, be independent space between negative pressure chamber and the storage cavity, consequently, pressure between the two can not influence each other, when the valve is opened, UNICOM is a space between negative pressure chamber and the storage cavity, the negative pressure chamber is impressed to the gas of storage intracavity sharply, gas in the liquid phase material also can be deviate from by high efficiency, the pressure slow reduction in the contrast traditional container, the degasification mode that slowly deviates from is deviate from to gas in the material, its degasification efficiency obviously improves.
Drawings
Fig. 1 shows a schematic front view structure of the present invention;
fig. 2 is a schematic diagram showing a partial enlarged structure at a in fig. 1 according to the present invention;
fig. 3 is a schematic cross-sectional view of the material guide plate according to the present invention.
Reference numerals: 1-a material storage device, 2-a vacuum pumping device, 3-a stirring device, 31-a stirring frame, 32-a material guide plate, 4-a driving piece, 5-a discharging device, 6-a material storage cavity, 7-a negative pressure cavity and 8-a valve.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
Example 1:
referring to fig. 1-3, the present invention provides a feeding and degassing system, which includes a material storage device 1 for storing liquid phase material;
the stocker 1 comprises a feed port and a discharge port (the feed port is not shown in the figure), and the discharge port is positioned at the lower part of the stocker 1 and respectively performs feeding and discharging operations;
the bottom of the material storage device 1 is conical, so that the treated liquid-phase material can be discharged more efficiently;
the vacuum extractor 2, the suction end of the vacuum extractor 2 is communicated with the cavity of the stocker 1, and the vacuum extractor 2 is used for reducing the air pressure in the cavity of the stocker 1;
the vacuumizing device 2 is composed of an air pump, a pipeline and a valve, the valve is opened to open the pipeline, the air pump can work to pump out air in the stocker 1, and the degree of vacuumizing depends on the pumping power of the air pump;
the stirring device 3 is arranged in the material storage device 1 and is driven to operate by the driving piece 4, and the stirring device 3 operates to realize the turning of the liquid-phase material;
in this embodiment, the stirring device 3 includes a stirring frame 31 and a material guiding plate 32 disposed on the stirring frame 31, and the material pushing direction of the material guiding plate 32 is changed by changing the rotation direction of the stirring frame 31;
the material guide plate 32 is an inclined plate, the whole material guide plate is in a turbine shape, and when the stirring device 3 rotates, the material guide plate 32 pushes the material upwards or downwards;
two rotation direction of agitating unit 3 correspond two kinds of operating modes of system that should degas, are stirring operating mode and row material operating mode respectively, and when the system was in the stirring operating mode, agitating unit 3 work was the material propelling movement upwards, and when the system was in row material operating mode, agitating unit 3 work was the material propelling movement downwards.
The system further comprises a discharging device 5, the discharging device 5 is arranged at the discharging opening, the discharging device 5 and the stirring device 3 run in a linkage mode, the discharging device is mainly composed of helical blades, and the material pushing direction of the helical blades is consistent with that of the material guide plate 32.
In order to ensure that the air pressure in the stocker 1 can be kept low for a period of time, the stocker 1 has good air-lock property;
in this embodiment, the pressure in the container 1 will gradually decrease, and the gas in the liquid material will be slowly released.
Example 2:
the embodiment is carried out on the basis of the embodiment 1, except for the characteristics of the embodiment 1, a storage cavity 6 and a negative pressure cavity 7 are arranged in the stocker 1, and a valve 8 for controlling the communication relationship between the storage cavity 6 and the negative pressure cavity 7 is arranged between the two;
after the vacuum pumping device 2 works, the pressure of the negative pressure cavity 7 is reduced, then the control valve 8 is opened, and the instantaneous pressure difference between the storage cavity 6 and the negative pressure cavity 7 can enable gas in the liquid-phase material to be quickly separated from the material, so that the degassing efficiency of the material can be improved.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and particularly, various features shown in the various embodiments may be combined in any combination as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are merely for 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (5)
1. A feed degassing system, characterized by:
the material storage device (1) is used for storing liquid-phase materials;
the suction end of the vacuumizing device (2) is communicated with the inner cavity of the stocker (1), and the vacuumizing device (2) is used for reducing the air pressure in the inner cavity of the stocker (1);
the stirring device (3) is arranged in the material storage device (1) and is driven to operate by a driving part (4), and the stirring device (3) operates to realize the turning of the liquid-phase material;
a storage cavity (6) and a negative pressure cavity (7) are arranged in the stocker (1), and a valve (8) for controlling the communication relationship between the storage cavity (6) and the negative pressure cavity (7) is arranged between the storage cavity and the negative pressure cavity.
2. A feed degassing system according to claim 1, wherein: the system further comprises a discharging device (5), wherein the discharging device (5) and the stirring device (3) are in linkage operation.
3. A feed degassing system according to claim 1, wherein: the material storage device (1) is a conical bottom container.
4. A feed degassing system according to claim 2, wherein: the stirring device (3) comprises a stirring frame (31) and a material guide plate (32) arranged on the stirring frame (31), and the material pushing direction of the material guide plate (32) is changed by changing the rotating direction of the stirring frame (31).
5. A feed degassing system according to claim 4, wherein: the material pushing direction of the discharging device (5) during operation is consistent with the material pushing direction of the guide plate (32) during operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220089153.8U CN217119415U (en) | 2022-01-13 | 2022-01-13 | Feeding degassing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220089153.8U CN217119415U (en) | 2022-01-13 | 2022-01-13 | Feeding degassing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217119415U true CN217119415U (en) | 2022-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220089153.8U Active CN217119415U (en) | 2022-01-13 | 2022-01-13 | Feeding degassing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217119415U (en) |
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2022
- 2022-01-13 CN CN202220089153.8U patent/CN217119415U/en active Active
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