Vacuum homogenizing and stirring tank

Abstract

The invention discloses a vacuum homogeneous stirring tank which comprises a tank body, a driving part used for driving a stirring part arranged in the tank body is arranged at the top of the tank body, a vacuum extraction part connected and communicated with the tank body is arranged on one side of the driving part, and the stirring part comprises a driving rod connected with the driving part. A plurality of groups of angle-adjustable stirring blades are arranged on the driving rod, the vacuum extraction component is connected with a cleaning mechanism arranged on one side of the tank body through a cleaning interface, and a control component is arranged on the cleaning mechanism; according to the invention, the interior of the tank body is vacuumized by arranging the vacuum extraction part, the stirring part and the stirring blades are driven by the driving part to directly act on liquid in the tank body, and the angles of the paddles in the stirring blades can be adjusted according to the requirements of the stirred liquid, so that materials are turned over to the surface of a container in a vacuumized environment, and the reaction area is increased.

Description

Technical Field

[0001] The invention relates to the technical field of stirring tanks, and in particular to a vacuum homogenizing stirring tank. Background Art

[0002] Mixing tanks are commonly used equipment in the production of chemical products and are used to perform various forms of mixing of materials. However, traditional conventional mixing tanks are mostly atmospheric pressure tanks. During the material preparation and mixing process, certain specific materials are often prone to react with gases such as oxygen in the air, resulting in reduced effectiveness. Therefore, it is necessary to provide a vacuum mixing tank that can meet the needs of stirring and mixing while reducing the possibility of material oxidation. Summary of the invention

[0003] The purpose of the present invention is to provide a vacuum homogenizing stirring tank to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the present invention is implemented by the following technical means:

[0005] A vacuum homogenizing stirring tank comprises a tank body, a driving component for driving a stirring component arranged inside the tank body is installed on the top of the tank body, a vacuum extraction component connected and penetrating the tank body is installed on one side of the driving component, the stirring component comprises a driving rod connected to the driving component, and a plurality of groups of stirring blades with adjustable angles are installed on the driving rod, the vacuum extraction component is connected to a cleaning mechanism arranged on one side of the tank body through a cleaning interface, and a control component is installed on the cleaning mechanism.

[0006] Compared with the prior art, the present invention has the following beneficial effects:

[0007] The present invention evacuates the inside of the tank body by arranging a vacuum extraction component, and drives the stirring component through a driving component. The stirring blades directly act on the liquid in the tank body, and the angle of the paddles in the stirring blades can be adjusted according to the demand for stirring the liquid, so that in a vacuum environment, the material is turned over to the surface of the container to increase the reaction area. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic diagram of the product structure in an embodiment of the present invention;

[0009] Figure 2 This is a schematic diagram of the product structure in an embodiment of the present invention;

[0010] Figure 3 It is a schematic diagram of the structure of part of the product in the embodiment of the present invention;

[0011] Figure 4 It is a schematic diagram of a partially cutaway structure of a tank body in an embodiment of the present invention;

[0012] Figure 5 This is a partial structural schematic diagram of a product stirring component in an embodiment of the present invention;

[0013] Figure 6 This is a schematic diagram of the structure of the stirring blade in an embodiment of the present invention;

[0014] Figure 7 This is a schematic diagram of the fixed hub structure in an embodiment of the present invention;

[0015] Figure 8 This is a schematic diagram of the blade structure in an embodiment of the present invention;

[0016] Fig. 9 It is a partial structural schematic diagram of a product limiter in an embodiment of the present invention;

[0017] Fig.10 It is a schematic diagram of the partial structure of the product in the embodiment of the present invention. DETAILED DESCRIPTION

[0018] The following will describe in detail the embodiments of the technical solution of the present application in conjunction with the accompanying drawings. The following embodiments and drawings are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application. The accompanying drawings only schematically show the parts related to the technical solution of the present application, and they do not represent the actual structure of the product. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present application; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned description of the drawings and any variations thereof are intended to cover non-exclusive inclusions.

[0019] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two), similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0022] In the description of the embodiments of the present application, the orientations or positional relationships indicated by technical terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0023] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0024] In this embodiment, a vacuum homogenizing stirring tank includes a tank body 1, a driving component 2 for driving a stirring component 3 arranged inside the tank body 1 is installed on the top of the tank body 1, a vacuum extraction component 4 connected to and penetrating the tank body 1 is installed on one side of the driving component 2, the stirring component 3 includes a driving rod 31 connected to the driving component 2, and a plurality of groups of stirring blades 32 with adjustable angles are arranged on the driving rod 31, the vacuum extraction component 4 is connected to a cleaning mechanism 5 arranged on one side of the tank body 1 through a cleaning interface, and a control component 6 is installed on the cleaning mechanism 5.

[0025] In one or more possible embodiments of the present invention, the tank body 1 is installed on a bracket, and a discharge port 11 is opened at the bottom of the tank body 1. A cleaning and sewage discharge pipe 12 is arranged on one side of the discharge port 11, which can cooperate with the cleaning interface arranged on the vacuum extraction component 4, and is used together with the cleaning mechanism 5 arranged on one side of the tank body 1 to clean and discharge sewage from the tank body 1. An air inlet 13 is arranged at the lower part of the tank body 1, and a feed port 14 is arranged at the upper part of the tank body 1. An observation window 15 is arranged on the outer wall of the tank body 1, which can be used to check the liquid in the tank body 1 and observe the state of the liquid in the tank body 1.

[0026] In one or more possible embodiments of the present invention, the stirring component 3 includes a driving rod 31 and a stirring blade 32, the stirring blade 32 includes a paddle 321 and a fixed hub 322 for mounting the paddle 321, the fixed hub 322 is mounted on the driving rod 31, the fixed hub 322 includes a first portion 3221 mounted on the driving rod 31 and a second portion 3222 for mounting the paddle 321, and the present embodiment discloses a fixed hub 322, wherein the first portion 3221 and the second portion 3222 are integrally arranged;

[0027] The outer circumference of the first part 3221 is provided with a plurality of evenly distributed second parts 3222, the outer side wall of the second part 3222 is provided with a mounting hole 32221 for assembling the blade 321, the top of the second part 3222 is provided with a fixing hole 32222 that cooperates with the mounting hole 32221, at least one side wall of the second part 3222 is provided with a limiting hole 32223 that cooperates with the mounting hole 32221, the fixing hole 32222 is provided with a fixing piece 3223 for fixing the blade 321, and the limiting hole 32223 is provided with a limiting piece 3224 for limiting the blade 321.

[0028] The blade 321 includes a blade 3211 and a blade rod 3212. The outer circumference of the end of the blade rod 3212 that cooperates with the mounting hole 32221 is provided with a limiting groove 32121 that cooperates with the limiting piece 3224. By inserting the blade rod 3212 into the mounting hole 32221, the blade rod 3212 is fixed by using the fixing piece 3223, and the limiting piece 3224 cooperates with the upper limiting groove 32121 on the blade rod 3212, the blade 321 is further limited to ensure that the angle is adjustable and stable.

[0029] In one or more possible embodiments of the present invention, a structure of a limiting member 3224 is disclosed, wherein the limiting member 3224 includes an arc portion 32241 adapted to the limiting hole 32223, and a limiting protrusion 32242 cooperating with the limiting groove 32121 is arranged at the center of the end of the arc portion 32241 extending into the limiting hole 32223, and the other end of the arc portion 32241 is connected to a mounting plate 32243, and threaded connection holes are respectively provided at both ends of the mounting plate 32243, and correspondingly, threaded holes corresponding to the two connection holes are provided on the side wall of the second part 322212, and the limiting member 3224 can be fixed by threaded bolts. Fixed on the second part 3222; when the limiting member 3224 is in use, after the blade 321 is inserted into the second part 3222, the limiting member 3224 is installed so that the limiting protrusion 32242 in the limiting member 3224 cooperates with the limiting groove 32121 in the blade 321, and the limiting member 3224 is fixed, and then the blade 321 is fixedly installed on the second part 3222 by the fixing member 3223; when it is necessary to adjust the angle of the blade 321, it is only necessary to disassemble and assemble the fixing member 3223 and the limiting member 3224, and rotate and adjust the appropriate angle of the blade 321, and then fix and limit the blade 321 by the fixing member 3223 and the limiting member 3224.

[0030] In order to facilitate the adjustment of the specific angle of the stirring blade 32, the number of groups of the limiting grooves 32121 is eighteen. In order to facilitate the cooperation between the upper limiting groove 32121 of the stirring rod and the limiting piece 3224, a square groove 32225 is provided on the outer wall of the second part 3222, and the bottom surface of the square groove 32225 is provided with eighteen groups of limiting grooves 32226 evenly distributed along the center line of the stirring rod, so that each limiting groove 32226 and the limiting groove 32121 can correspond one by one within the corresponding range, thereby achieving convenient operation. In this embodiment, each limiting groove 32226 is a rectangular groove, and eighteen groups of limiting short rods 32122 cooperating with each limiting groove 32226 are provided on the blade rod 3212, and each limiting short rod 32122 can be correspondingly clamped in each limiting groove 32226, further ensuring the limiting effect on the stirring rod, while also facilitating the adjustment of the specific angle and facilitating the cooperation between the limiting piece 3224 and the limiting groove 32121.

[0031] Thus, through the above description, the structure of the present invention is through the movable assembly of the stirring blade 32 and the second part 3222, and the stirring blade 32 is fixed by the fixing member 3223, so that the angle of the stirring blade 32 is fixed, and the position and angle of the stirring blade 32 are ensured to be stable by the limiting member 3224. When the angle needs to be adjusted, the angle of the stirring blade 32 can be adjusted as needed, and fixed and limited by the fixing member 3223 and the limiting member 3224 respectively, so that the angle of the paddle 321 can be adjusted, and the ideal agitator displacement can be obtained, with high flexibility and reduced manufacturing and use costs.

[0032] In one or more possible embodiments of the present invention, in order to facilitate the scraping of raw materials adhered to the inner wall of the tank body 1, two sets of electric push rods 7 with telescopic rods extending into the interior of the tank body 1 are symmetrically arranged on the top of the tank body 1, and the telescopic rod ends of the two electric push rods 7 are respectively connected to the scraping ring 8 provided inside the tank body 1, and the outer circumferential side wall of the scraping ring 8 is connected to a scraping ring 9 for scraping the raw materials on the inner wall of the tank body 1. When the inner wall of the tank body 1 needs to be cleaned, the telescopic rod of the electric push rod 7 is controlled to extend and retract, so that the scraping ring 9 scrapes the raw materials on the inner wall of the tank body 1, which facilitates the cleaning of the tank body 1 and facilitates the discharge of raw materials.

[0033] The specific embodiments disclosed in the present invention fall within the protection scope of the claims of the present invention, and are the specific lower-level implementation scope of the characteristic part of the present invention. The protection content of the specific embodiments is merely an explanation of the protection scope of the claims of the present invention. The protection scope of the present invention is not limited to the protection content of the specific embodiments, and the protection content of the specific embodiments should not be understood as a limitation on the protection scope of the claims of the present invention.

Claims

1. A vacuum homogenizing stirring tank, comprising a tank body (1), characterized in that: A driving component (2) for driving a stirring component (3) arranged inside the tank body (1) is arranged on the top of the tank body (1); a vacuum extraction component (4) connected to and penetrating the tank body (1) is arranged on one side of the driving component (2); the stirring component (3) comprises a driving rod (31) connected to the driving component (2); a plurality of groups of stirring blades (32) with adjustable angles are arranged on the driving rod (31); the vacuum extraction component (4) is connected to a cleaning mechanism (5) arranged on one side of the tank body (1) via a cleaning interface; and a control component (6) is arranged on the cleaning mechanism (5).

2. A vacuum homogenizing stirring tank according to claim (1), characterized in that: The tank body (1) is mounted on a bracket, a discharge port (11) is provided at the bottom of the tank body (1), a cleaning and sewage discharge pipe (12) is provided on one side of the discharge port (11), an air inlet (13) is provided at the bottom of the tank body (1), a feed port (14) is provided at the top of the tank body (1), and an observation window (15) is provided on the outer wall of the tank body (1).

3. A vacuum homogenizing stirring tank according to claim (1), characterized in that: The stirring component (3) comprises a driving rod (31) and a stirring blade (32); the stirring blade (32) comprises a paddle blade (321) and a fixed hub (322) for mounting the paddle blade (321); the fixed hub (322) is mounted on the driving rod (31); the fixed hub (322) comprises a first part (3221) mounted on the driving rod (31) and a second part (3222) for mounting the paddle blade (321).

4. A vacuum homogenizing stirring tank according to claim (3), characterized in that: The outer circumference of the first part (3221) is provided with a plurality of evenly distributed second parts (3222); the outer side wall of the second part (3222) is provided with a mounting hole (32221) for assembling the paddle (321); the top of the second part (3222) is provided with a fixing hole (32222) matched with the mounting hole (32221); at least one side wall of the second part (3222) is provided with a limiting hole (32223) matched with the mounting hole (32221); a fixing part (3223) for fixing the paddle (321) is installed on the fixing hole (32222); and a limiting part (3224) for limiting the position of the paddle (321) is installed on the limiting hole (32223).

5. A vacuum homogenizing stirring tank according to claim (4), characterized in that: The limiting member (3224) includes an arc-shaped portion (32241) adapted to the limiting hole (32223); a limiting protrusion (32242) cooperating with the limiting groove (32121) is arranged at the center of the end of the arc-shaped portion (32241) extending into the limiting hole (32223); the other end of the arc-shaped portion (32241) is connected to a mounting plate (32243); and threaded connection holes are respectively provided at both ends of the mounting plate (32243).

6. A vacuum homogenizing stirring tank according to claim (3), characterized in that: The paddle (321) comprises a blade (3211) and a blade rod (3212); the outer circumference of the end of the blade rod (3212) that matches the mounting hole (32221) is provided with a limiting groove (32121) that matches the limiting member (3224).

7. A vacuum homogenizing stirring tank according to claim (3), characterized in that: The outer wall of the second part (3222) is provided with a square groove (32225), and the bottom surface of the square groove (32225) is provided with eighteen groups of limiting grooves (32226) evenly distributed along the center line of the stirring rod, and the blade rod (3212) is provided with eighteen groups of limiting short rods (32122) that cooperate with each limiting groove (32226), and each limiting short rod (32122) can be correspondingly clamped in each limiting groove (32226).

8. A vacuum homogenizing stirring tank according to claim (1), characterized in that: Two sets of electric push rods (7) with telescopic rods extending into the interior of the tank body (1) are symmetrically arranged on the top of the tank body (1); the ends of the telescopic rods of the two electric push rods (7) are respectively connected to a scraping ring (8) arranged inside the tank body (1); and the outer circumferential side wall of the scraping ring (8) is connected to a scraping ring (9) for scraping the raw material on the inner wall of the tank body (1).

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