Eight-channel blanking device

Abstract

The utility model provides an eight-channel discharging device which comprises a powder selecting machine, four discharging pipes are arranged on the upper side of the powder selecting machine, discharging pipes are arranged at the lower ends of the discharging pipes, a bifurcated pipe is connected to the surface of one side of each discharging pipe, a flow dividing mechanism is arranged between each discharging pipe and the corresponding bifurcated pipe, and the flow dividing mechanism is connected with the corresponding bifurcated pipe. And a connecting mechanism is arranged between the discharging pipe and the blanking pipe. Through the use of the bifurcated pipe and the flow dividing mechanism, when materials enter the discharging pipe from the discharging pipe, the flow dividing mechanism can ensure that the materials are subjected to uniform resistance in the flowing process, and therefore concentrated falling or accumulation of the materials is avoided. By means of rotation of the triangular blocks and guiding of the arc plates, materials can flow in a dispersed mode in multiple directions and then enter the eight different channels through the bifurcated pipes to enter the powder selecting machine, the dispersion and uniformity of falling of the materials are greatly improved, better conditions are provided for the subsequent powder selecting process, and the powder selecting efficiency and the product quality are improved advantageously.

Description

Technical Field

[0001] The utility model relates to the field of powder separators, and more specifically, to a feeding device with eight channels. Background Technique

[0002] The powder separator is one of the crucial devices in the powder processing industry. It utilizes the principle of aerodynamics and precisely regulates the wind speed, air volume, and the rotational speed of the rotary classifier wheel (or other classification devices) to achieve efficient and precise classification of powder materials. In multiple industries such as cement, building materials, chemical engineering, and mineral processing, the powder separator is widely used to effectively separate coarse and fine particles in raw materials or semi-finished products to meet the special requirements of different processes for the particle size distribution of powders.

[0003] Currently, the powder separator adopts a four-channel feeding port design. Although it can meet the basic production requirements to a certain extent, the insufficient dispersion of materials during the feeding process has become a key factor restricting the separation effect. This uneven dispersion not only increases the difficulty of separating coarse and fine particles but also may cause some materials to not be fully screened, thereby affecting the overall quality of the product.

[0004] Therefore, we have made improvements and proposed a feeding device with eight channels. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a feeding device with eight channels, which solves the problems mentioned in the background technique.

[0006] To achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0007] The feeding device with eight channels is used to solve the above problems.

[0008] Specifically, this application is as follows:

[0009] It includes a powder separator. There are four discharge pipes arranged on the upper side of the powder separator. A feeding pipe is arranged at the lower end of the discharge pipe. A branch pipe is connected to one side surface of the feeding pipe. A flow splitting mechanism is arranged between the feeding pipe and the branch pipe. A connection mechanism is arranged between the discharge pipe and the feeding pipe;

[0010] The flow splitting mechanism includes a fixed rod, and the fixed rod is fixedly installed inside the feeding pipe. A triangular block is rotatably connected to the outside of the fixed rod, and the triangular block is arranged between the discharge pipe and the feeding pipe. Arc plates are fixedly installed on both side surfaces of the triangular block.

[0011] As a preferred technical solution of the present application, the connecting mechanism includes a connecting block, and an installation groove is formed on one side surface of the connecting block. One end of the blanking pipe is connected to the installation groove in a snap-fit manner, and a snap-fit structure is formed between the blanking pipe and the discharging pipe.

[0012] As a preferred technical solution of the present application, sliding grooves are formed inside both sides of the connecting block, a sliding plate is slidably connected inside the sliding grooves, and a convex block is fixedly installed on one side surface of the sliding plate. A plurality of holes are formed on both side surfaces of the blanking pipe, and the convex block is connected to the holes in a snap-fit manner.

[0013] As a preferred technical solution of the present application, a handle is fixedly installed on the other side surface of the sliding plate, and the handle is slidably connected to the connecting block.

[0014] As a preferred technical solution of the present application, springs are sleeved outside both ends of the handle, and the springs are fixedly installed between the sliding plate and the inner wall of the sliding groove.

[0015] As a preferred technical solution of the present application, vibrators are fixedly installed on one side surface of both the blanking pipe and the bifurcated pipe.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] In the solution of the present application:

[0018] 1. By using the bifurcated pipe and the flow splitting mechanism, when the material enters the blanking pipe from the discharging pipe, the flow splitting mechanism can ensure that the material is subjected to uniform resistance during the flowing process, thereby avoiding the concentrated falling or accumulation of the material. The rotation of the triangular block and the guiding of the arc plate enable the material to flow dispersedly along multiple directions, and then enter the eight different channels through the bifurcated pipe to enter the powder separator. This design greatly improves the dispersion and uniformity of the material falling, provides better conditions for the subsequent powder separation process, and helps to improve the powder separation efficiency and product quality.

[0019] 2. By using the connecting mechanism, the combination of snap-fit connection and sliding snap-fit connection not only simplifies the assembly process between the blanking pipe and the discharging pipe, but also greatly improves the connection stability and flexibility. This design makes the device more stable and reliable during operation, reducing the risk of failures caused by loose or detached connections. At the same time, the sliding snap-fit design facilitates users to make quick adjustments or maintenance according to needs, improving the work efficiency and operation convenience, and further enhancing the practicality and use experience of the entire blanking device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the eight-channel blanking device provided by the present application;

[0021] Figure 2 Schematic diagram of the material discharging pipe and the bifurcated pipe of the eight-channel material discharging device provided by this application;

[0022] Figure 3 Schematic diagram of the cut-away structure of the material discharging pipe and the bifurcated pipe of the eight-channel material discharging device provided by this application;

[0023] Figure 4 Schematic diagram of the connection mechanism of the eight-channel material discharging device provided by this application;

[0024] Figure 5 Schematic diagram of the sectional structure of the connection mechanism of the eight-channel material discharging device provided by this application.

[0025] Labels in the figure:

[0026] 1. Separator; 2. Discharge pipe; 3. Material discharging pipe; 4. Bifurcated pipe; 5. Flow splitting mechanism; 501. Fixed rod; 502. Triangular block; 503. Arc plate; 6. Connection mechanism; 601. Connection block; 602. Installation groove; 603. Chute; 604. Sliding plate; 605. Protrusion; 606. Hole; 607. Handle; 608. Spring; 7. Vibrator. Specific embodiments

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described examples are some, but not all, of the embodiments of the present utility model.

[0028] To solve the technical problems in the background art, the following eight-channel material discharging device is provided:

[0029] Combined with Figure 1 - Figure 5 As shown in the figure, an eight-channel material discharging device provided by the present utility model includes a separator 1. A discharge pipe 2 is provided on the upper side of the separator 1, and there are four discharge pipes 2. A material discharging pipe 3 is provided at the lower end of the discharge pipe 2. A bifurcated pipe 4 is connected to one side surface of the material discharging pipe 3. A flow splitting mechanism 5 is provided between the material discharging pipe 3 and the bifurcated pipe 4. A connection mechanism 6 is provided between the discharge pipe 2 and the material discharging pipe 3. The flow splitting mechanism 5 includes a fixed rod 501, and the fixed rod 501 is fixedly installed inside the material discharging pipe 3. A triangular block 502 is rotatably connected to the outside of the fixed rod 501, and the triangular block 502 is arranged between the discharge pipe 2 and the material discharging pipe 3. Arc plates 503 are fixedly installed on both side surfaces of the triangular block 502.

[0030] In this embodiment: By providing the discharge pipe 2, the blanking pipe 3, the bifurcated pipe 4, as well as the flow splitting mechanism 5 and the connection mechanism 6, efficient and uniform dispersion of materials can be achieved; the fixed rod 501 in the flow splitting mechanism 5 provides stable support, the triangular block 502 rotates flexibly, and in cooperation with the arc plates 503 on both sides, it effectively guides the materials to uniformly flow into eight blanking channels from the four discharge pipes 2, significantly improving the material dispersion effect; at the same time, the ingenious design of the connection mechanism 6 ensures the stable connection and flexible adjustment between the discharge pipe 2 and the blanking pipe 3, providing a strong guarantee for the stable operation of the entire blanking device.

[0031] Reference Figure 4 And Figure 5 , on the basis of the above embodiment, in order to be able to connect the blanking pipe 3 and the discharge pipe 2, the following design is given in this embodiment:

[0032] As a preferred implementation manner, the connection mechanism 6 includes a connection block 601, and an installation groove 602 is formed on one side surface of the connection block 601. One end of the blanking pipe 3 is connected to the installation groove 602 in a snap-fit connection manner, and a snap-fit structure is formed between the blanking pipe 3 and the discharge pipe 2.

[0033] In this embodiment: An installation groove 602 is formed on one side surface of the connection block 601, and it is tightly combined with one end of the blanking pipe 3 through a snap-fit connection, which not only simplifies the installation steps but also ensures the stability and tightness of the connection; a snap-fit structure is formed between the blanking pipe 3 and the discharge pipe 2, further enhancing the stability and durability of the entire blanking device.

[0034] Reference Figure 4 And Figure 5 , on the basis of the above embodiment, in order to be able to fixedly connect the blanking pipe 3 and the connection block 601, the following design is given in this embodiment:

[0035] As a preferred implementation manner, sliding grooves 603 are formed inside both sides of the connection block 601, a sliding plate 604 is slidably connected inside the sliding grooves 603, and a convex block 605 is fixedly installed on one side surface of the sliding plate 604. A plurality of holes 606 are formed on both side surfaces of the blanking pipe 3, and the connection manner between the convex block 605 and the holes 606 is a snap connection.

[0036] In this embodiment: Sliding grooves 603 are formed inside both sides of the connection block 601, the sliding plate 604 can freely slide inside the sliding grooves 603, and the convex block 605 on the surface forms a snap connection with the holes 606 on both side surfaces of the blanking pipe 3, which not only provides a convenient installation method, that is, the snap connection and fixation of the convex block 605 and the holes 606 can be easily achieved by sliding the sliding plate 604, but also ensures the firmness and stability of the connection.

[0037] Reference Figure 4 AndFigure 5 , on the basis of the above embodiments, in order to drive the sliding plate 604 to move, the following design is given in this embodiment:

[0038] As a preferred embodiment, a handle 607 is fixedly installed on the other surface of the sliding plate 604, and the connection mode between the handle 607 and the connecting block 601 is a sliding connection.

[0039] In this embodiment: the handle 607 is convenient for the user to hold, and the sliding connection mode with the connecting block 601 ensures that the user can easily and smoothly drive the sliding plate 604 to move in the chute 603 through the handle 607; when the user installs or adjusts the connection between the blanking pipe 3 and the connecting block 601, the operation can be completed more labor-saving and efficiently.

[0040] Reference Figure 4 and Figure 5 , on the basis of the above embodiments, in order to support the sliding plate 604, the following design is given in this embodiment:

[0041] As a preferred embodiment, springs 608 are sleeved on the outer parts at both ends of the handle 607, and the springs 608 are fixedly installed between the sliding plate 604 and the inner wall of the chute 603.

[0042] In this embodiment: springs 608 are sleeved on the outer parts at both ends of the handle 607, which can support the sliding plate 604 through the springs 608 to prevent it from accidentally sliding in the non-operation state; when the user pushes the sliding plate 604 through the handle 607, the springs 608 can be moderately compressed and store energy, and then when the user releases the handle 607, the springs 608 release energy to help the sliding plate 604 reset smoothly.

[0043] Reference Figure 2 and Figure 3 , on the basis of the above embodiments, in order to improve the fluidity and dispersibility of the material in the blanking pipe 3 and the bifurcated pipe 4, and prevent the material from clogging or accumulating, the following design is given in this embodiment:

[0044] As a preferred embodiment, vibrators 7 are fixedly installed on one surface of the blanking pipe 3 and the bifurcated pipe 4.

[0045] In this embodiment: the vibrators 7 can generate high-frequency vibrations during operation, effectively act on the material in the pipe, promote the flow and dispersion of the material. Through the vibration, the material can pass through the blanking pipe 3 and the bifurcated pipe 4 more smoothly, enter each channel, so as to achieve a more efficient and uniform blanking effect, and can prevent the material from clogging or accumulating.

Claims

1. An eight-channel blanking device, comprising a powder separator (1), characterized in that: A discharge pipe (2) is arranged on the upper side of the classifier (1), and there are four discharge pipes (2). A blanking pipe (3) is arranged at the lower end of the discharge pipe (2), and a bifurcated pipe (4) is connected to one side surface of the blanking pipe (3). A flow splitting mechanism (5) is arranged between the blanking pipe (3) and the bifurcated pipe (4), and a connecting mechanism (6) is arranged between the discharge pipe (2) and the blanking pipe (3); The flow splitting mechanism (5) includes a fixed rod (501), and the fixed rod (501) is fixedly installed inside the blanking pipe (3). A triangular block (502) is rotatably connected to the outside of the fixed rod (501), and the triangular block (502) is arranged between the discharge pipe (2) and the blanking pipe (3). Arc plates (503) are fixedly installed on both side surfaces of the triangular block (502).

2. The eight-channel blanking device according to claim 1, characterized in that: The connecting mechanism (6) includes a connecting block (601), and an installation groove (602) is formed on one side surface of the connecting block (601). One end of the blanking pipe (3) is connected to the installation groove (602) in a snap - fit connection manner, and a snap - fit structure is formed between the blanking pipe (3) and the discharge pipe (2).

3. An eight-channel blanking device according to claim 2, characterized in that: Chute grooves (603) are formed in both inner sides of the connecting block (601), and a sliding plate (604) is slidably connected inside the chute grooves (603). A convex block (605) is fixedly installed on one side surface of the sliding plate (604). A number of holes (606) are formed on both side surfaces of the blanking pipe (3), and the convex block (605) is connected to the holes (606) in a snap - fit connection manner.

4. An eight-channel blanking device according to claim 3, characterized in that: A handle (607) is fixedly installed on the other side surface of the sliding plate (604), and the handle (607) is slidably connected to the connecting block (601).

5. An eight-channel blanking device according to claim 4, characterized in that: Springs (608) are sleeved on the outside of both ends of the handle (607), and the springs (608) are fixedly installed between the sliding plate (604) and the inner wall of the chute groove (603).

6. An eight-channel blanking device according to claim 1, characterized in that: Vibrators (7) are fixedly installed on one side surface of both the blanking pipe (3) and the bifurcated pipe (4).

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