CN219232110U - A high-speed pellet mixer - Google Patents

Abstract

The utility model relates to a particle production device, in particular to a particle high-speed mixer, which comprises a supporting frame, a mixing drum, a stirrer and a power assembly, wherein a group of fixed columns are respectively arranged at the centers of the end surfaces of two sides of the mixing drum, the two groups of fixed columns are rotationally connected with two groups of supporting plates on the supporting frame, the side surface of the mixing drum is provided with a communication port for materials to enter and exit, the communication port is sealed by two groups of sealing arc plates, the two groups of sealing arc plates are driven by the driving assembly to rotate so as to open and close the communication port, the stirrer is arranged in the mixing drum, a rotating shaft of the stirrer is rotationally connected with the two groups of fixed columns, and the power assembly is arranged on the supporting plates.

Description

A high-speed pellet mixer

technical field

The utility model relates to a granular material production equipment, in particular to a granular material high-speed mixer.

Background technique

Pellet feed generally refers to pellet feed, which has the advantages of comprehensive nutrition and strong stability, is not easy to collapse in water, is not easy to pollute water bodies, is easy to digest and absorb, and saves labor and labor when farmers use it. It is widely used in aquaculture. household's favor.

In the preparation of granules, various raw materials need to be broken into granules, fully mixed by a mixer, and re-extruded into granules through subsequent processes.

However, currently used mixers often include a storage tank and an agitator. When the above-mentioned mixer is stirring and mixing, the material at the inner wall of the storage tank often cannot participate in the mixing, which affects the mixing efficiency.

Utility model content

The purpose of the utility model is to provide a high-speed mixer for granular materials, which is used to solve the problem that the currently used mixer often includes a storage tank and an agitator. When the above mixer is stirring and mixing, the material at the inner wall of the storage tank often cannot Participation in mixing conditions, issues affecting mixing efficiency.

In order to achieve the above purpose, the utility model provides a high-speed pellet mixer, including:

The support frame includes two sets of support plates, and the two sets of support plates are fixedly installed on both sides of the support frame;

The mixing cylinder has a set of fixed columns installed in the center of the end faces on both sides, and the fixed columns of the two groups are connected to the corresponding support plate in rotation. The side of the mixing cylinder is provided with a communication port, and the communication port is used for the material to enter and exit. The communication port is sealed by two sets of sealing arc plates, and the sealing arc plates of the two groups are driven and rotated by the drive assembly to open and close the communication port;

The agitator is installed inside the mixing cylinder, and its rotary shaft is rotatably connected with two sets of fixed columns, and one end of the rotary shaft extends out of the fixed columns;

The power assembly includes a power part, a driving bevel gear, a transmission bevel gear I and a transmission bevel gear II, the power part is fixedly installed on the support plate, the driving bevel gear is installed on the output shaft of the power part, and the transmission bevel The gear I is coaxially installed on the fixed column, and the transmission bevel gear II is coaxially installed on the extension end of the rotary shaft of the agitator, and the transmission bevel gear I and the transmission bevel gear II are respectively meshed and connected to both sides of the drive bevel gear;

The rotation of the driving bevel gear drives the corresponding rotation of the transmission bevel gear I and the transmission bevel gear II, and drives the mixing drum and the agitator to rotate in opposite directions.

As a further solution of the utility model, the remote sides of the two groups of sealing arc plates are respectively rotatably connected to both sides of the communication port, and the close sides of the two groups of sealing arc plates are installed with sealing plates.

As a further solution of the utility model, the two sets of drive assemblies are respectively installed on both sides of the mixing cylinder, including two-way telescopic cylinders and two sets of hinged seats, and the two sets of hinged seats are mirrored on the inner sides of the two sets of sealed arc plates. The cylinder body of the two-way telescopic cylinder is slidably connected to the end surface of the mixing cylinder, and the driving ends on both sides are connected to the corresponding hinged seats through the connecting seats in rotation.

As a further solution of the present invention, the power part is a high-speed motor, and the high-speed motor is fixedly installed on a corresponding support plate.

As a further solution of the utility model, a material guide chute is installed at the bottom of the mixing cylinder, and the mixed raw materials are guided by the material guide chute.

Compared with the prior art, the utility model drives the mixing cylinder and the agitator to rotate at high speed in different directions through the power assembly to mix the raw material particles in the mixing cylinder. Since the mixing cylinder participates in the rotation synchronously, the raw materials close to the inner wall of the mixing cylinder are mixed. Rolled up, the raw materials fall under the influence of gravity during the upward conveying process, and come into contact with the agitator to participate in the mixing, which avoids the situation that the materials at the inner wall of the storage tank in the current mixer cannot participate in the mixing, which affects the mixing efficiency The problem.

Description of drawings

Fig. 1 is a schematic structural view of a granular high-speed mixer provided by the utility model.

Fig. 2 is an enlarged schematic diagram of A in Fig. 1 provided by the present invention.

Fig. 3 is a schematic structural diagram of the driving assembly provided by the present invention.

In the drawings: 1. Support frame; 101. Support plate; 2. Mixing cylinder; 3. Sealing arc plate; 4. Stirrer; 5. Fixed column; 6. Rotary shaft; 7. Power component; 701. High-speed motor; 702, drive bevel gear; 703, transmission bevel gear I; 704, transmission bevel gear II; 8, drive assembly; 801, two-way cylinder; 802, hinged seat.

Detailed ways

The technical solutions of the present utility model will be further described in detail below in conjunction with specific embodiments.

As shown in Figure 1, in the embodiment of the utility model, a high-speed mixer for granular materials includes a support frame 1, which includes two sets of support plates 101, and the two sets of support plates 101 are fixedly installed on both sides of the support frame 1 ; Mixing cylinder 2, a group of fixed columns 5 are respectively installed in the center of the end face on both sides, the fixed columns 5 of the two groups are connected with the corresponding support plate 101 in rotation, the side of the mixing cylinder 2 is provided with a communication port, and the communication port is used for For materials to enter and exit, the communication port is sealed by two sets of sealing arc plates 3, and the two groups of sealing arc plates 3 are driven to rotate by the drive assembly 8 to open and close the communication port; the agitator 4 is installed inside the mixing cylinder 2, and its The rotary shaft 6 is rotationally connected with two sets of fixed columns 5, and one end of the rotary shaft 6 protrudes from the fixed column 5; the power assembly 7 includes a power part, a driving bevel gear 702, a transmission bevel gear I 703 and a transmission bevel gear II 704, the power The part is fixedly installed on the support plate 101, the driving bevel gear 702 is installed on the output shaft of the power part, the transmission bevel gear I 703 is coaxially installed on the fixed column 5, and the transmission bevel gear II 704 is coaxially installed on the stirring The protruding end of the rotating shaft 6 of the device 4, the driving bevel gear I 703 and the driving bevel gear II 704 are meshed and connected to both sides of the driving bevel gear 702;

Among them, the utility model drives the driving bevel gear 702 to rotate through the power part, and then drives the driving bevel gear I 703 and the driving bevel gear II 704 to rotate correspondingly, and drives the mixing drum 2 and the agitator 4 to rotate in different directions, wherein the mixing drum 2 is in the process of rotating In the process, the raw materials close to the inner wall of the mixing cylinder 2 are rolled up, and the raw materials fall under the influence of gravity during the upward conveying process, and come into contact with the agitator 4 to participate in mixing.

As shown in Fig. 3, in the embodiment of the present utility model, the two sets of said sealing arc plates 3 are respectively rotatably connected to the two sides of the communication port, and the two groups of said sealing arc plates 3 are equipped with sealing plates on the near side. The radian of the sealing arc plate 3 is the same as that of the mixing cylinder 2;

Further, the two groups of drive assemblies 8 are respectively mounted on the end surfaces of both sides of the mixing cylinder 2, including two-way telescopic cylinders and two sets of hinged seats 802, and the two sets of hinged seats 802 are mirrored on the inner sides of the two sets of sealed arc plates 3, so The cylinder body of the two-way telescopic cylinder is slidably connected to the end face of the mixing tube 2, and the driving ends on both sides are rotationally connected to the corresponding hinged seat 802 through the connecting seat. , to drive the two groups of sealed arc plates 3 to expand away from the mirror image. At this time, according to the direction of the communication port, the raw materials can be put in or discharged. On the contrary, when the communication port is closed, the two groups of two-way cylinders 801 are synchronously contracted to drive the two groups. The sealing arc plates 3 are mirrored and approached, and the communication port is closed by two sets of sealing arc plates 3 .

As shown in Figure 1 and Figure 2, in the embodiment of the utility model, the power part is a high-speed motor 701, and the high-speed motor 701 is fixedly installed on the corresponding support plate 101, and the utility model drives the bevel gear through the high-speed motor 701 702 rotates, and then drives the transmission bevel gear I 703 and the transmission bevel gear II 704 to rotate in different directions;

Further, the fixed shaft is provided with a communication hole for the rotary shaft 6 of the agitator 4 to rotate;

And in the utility model, the agitator 4 is preferably a butterfly agitator 4, of course, in actual design, the agitator 4 of other blade specifications can also be used, such as a helical blade agitator 4 or the like.

As shown in Figure 1, in the embodiment of the utility model, a material guide chute is installed at the bottom of the mixing cylinder 2, and the mixed raw material is guided by the material guide chute. In the utility model, when discharging the raw material , the power assembly 7 drives the mixing cylinder 2 to rotate so that the communication port faces down, and the communication port is opened, and the raw material is transported to the collector at the bottom of the material guide chute through the guidance of the material guide chute.

Based on the above, the utility model drives the mixing cylinder 2 and the agitator 4 to rotate at high speed in different directions through the power assembly 7 to mix the raw material particles in the mixing cylinder 2. Since the mixing cylinder 2 participates in the rotation synchronously, it will be close to the mixing cylinder 2 The raw materials at the inner wall are rolled up, and the raw materials fall under the influence of gravity during the upward conveying process, and come into contact with the agitator 4 to participate in the mixing, which avoids the fact that the materials at the inner wall of the storage tank in the currently used mixer cannot participate in the mixing. Circumstances that affect mixing efficiency.

In describing the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention. Novel and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. may expressly or implicitly include one or more of that feature. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

The preferred embodiment of the utility model has been described in detail above, but the utility model is not limited to the above-mentioned embodiment, within the scope of knowledge possessed by those of ordinary skill in the art, it can also be used without departing from the purpose of the utility model Make various changes below.

Claims (5)

1. A pellet high-speed mixer, characterized in that it comprises: The support frame includes two sets of support plates, and the two sets of support plates are fixedly installed on both sides of the support frame; The mixing cylinder has a set of fixed columns installed in the center of the end faces on both sides, and the fixed columns of the two groups are connected to the corresponding support plate in rotation. The side of the mixing cylinder is provided with a communication port, and the communication port is used for the material to enter and exit. The communication port is sealed by two sets of sealing arc plates, and the sealing arc plates of the two groups are driven and rotated by the drive assembly to open and close the communication port; The agitator is installed inside the mixing cylinder, and its rotary shaft is rotatably connected with two sets of fixed columns, and one end of the rotary shaft extends out of the fixed columns; The power assembly includes a power part, a driving bevel gear, a transmission bevel gear I and a transmission bevel gear II, the power part is fixedly installed on the support plate, the driving bevel gear is installed on the output shaft of the power part, and the transmission bevel The gear I is coaxially installed on the fixed column, and the transmission bevel gear II is coaxially installed on the extension end of the rotary shaft of the agitator, and the transmission bevel gear I and the transmission bevel gear II are respectively meshed and connected to both sides of the drive bevel gear; The rotation of the driving bevel gear drives the corresponding rotation of the transmission bevel gear I and the transmission bevel gear II, and drives the mixing drum and the agitator to rotate in opposite directions. 2. A high-speed mixer for granular materials according to claim 1, characterized in that, the two sets of sealed arc plates are connected to the two sides of the connecting port by rotation respectively, and the two groups of sealed arc plates are close to each other. A sealing plate is installed on the side. 3. A granular material high-speed mixer according to claim 1, characterized in that, the two sets of drive assemblies are respectively installed on both sides of the mixing cylinder, including two-way telescopic cylinders and two sets of hinged seats, and the two sets of hinged The mirror image of the seat is installed on the inside of two sets of sealed arc plates, the cylinder body of the two-way telescopic cylinder is slidably connected to the end surface of the mixing cylinder, and the driving ends on both sides are connected to the corresponding hinged seat through the connecting seat. 4. A pellet high-speed mixer according to claim 1, characterized in that the power part is a high-speed motor, and the high-speed motor is fixedly mounted on a corresponding support plate. 5. A high-speed granular material mixer according to claim 1, characterized in that a material guide chute is installed at the bottom of the mixing cylinder, and the mixed raw materials are guided by the material guide chute.

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