Pellet binder preparation device

Abstract

The utility model discloses a pellet binder preparation device. The pellet binder preparation device comprises a base, a stirring unit and a pelletizing unit, the stirring unit is fixedly connected to the base; the balling unit is movably connected to the base and located on the left side relative to the stirring unit. One side, close to the balling unit, of the stirring unit is communicated with a discharging pipe; the balling unit comprises a frame body, a first motor, a support, a balling disc and an electric telescopic rod; the balling device has the advantages that the first motor can drive the balling disc to rotate under the support of the support so as to balling a pellet binder; an electric telescopic rod can adjust the angle of a pelletizing disc under the cooperation of the rotating speed of a first motor according to the particle size of pellets to obtain the required particle size, so that the pellet binder preparation device can prepare pellet binders with various particle sizes; the stirring unit and the pelletizing unit are concentrated on the base, so that pelletizing of the pellet binder is more convenient and efficient.

Description

Technical Field

[0001] This utility model relates to the field of pellet binder preparation technology, and in particular to a pellet binder preparation apparatus. Background Technology

[0002] Pellet binders are additives used to improve the pelletizing performance, strength, and stability of ore pellets. Existing pellet binder preparation equipment has a significant distance between the mixing and pelletizing units, requiring workers to transport the mixed material to the pelletizing unit for pelletizing, resulting in low efficiency. Furthermore, the particle size of the pellet binder is not adjustable, failing to meet production needs. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a pellet binder preparation device.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0005] A pellet binder preparation apparatus includes a base, a stirring unit, and a pelletizing unit. The stirring unit is fixedly connected to the base. The pelletizing unit is movably connected to the base and located to the left of the stirring unit. A discharge pipe is connected to the side of the stirring unit near the pelletizing unit. The pelletizing unit includes a frame, a first motor, a support, a pelletizing disc, and an electric telescopic rod. The support is rotatably connected to the upper end of the frame. The front end of the first motor is detachably connected to the support. The output end of the first motor extends out of the support and is fixedly connected to the pelletizing disc. The lower end of the electric telescopic rod is fixedly connected to the lower end of the frame, and the upper end is detachably connected to the lower end of the support near the pelletizing disc. The outlet of the discharge pipe faces the pelletizing disc near the center.

[0006] Furthermore, a receiving tray is provided at the lower end of the spherical disc.

[0007] Furthermore, the stirring unit includes a housing, a feed inlet, a second motor, a stirring shaft, and stirring blades; the feed inlet is provided at the upper end of the housing; the second motor is fixedly connected to the top of the housing; the output end of the second motor extends into the housing and is fixedly connected to the stirring shaft; a plurality of stirring blades are fixedly connected to the stirring shaft; a scraper is also provided at the lower end of the stirring shaft.

[0008] Furthermore, a stirring frame is fixedly connected to the housing directly below the stirring shaft; the upper end of the stirring frame is rotatably connected to the stirring shaft.

[0009] Furthermore, an electric valve is fixedly connected to the discharge pipe.

[0010] Furthermore, the feed inlet is provided with a feed cover.

[0011] The beneficial effects of this utility model are:

[0012] (1) The first motor can drive the balling disk to rotate under the support of the support to form the balling binder into balls; the electric telescopic rod can adjust the angle of the balling disk to obtain the required particle size in coordination with the rotation speed of the first motor, so that the balling binder preparation device can prepare balling binders of various particle sizes.

[0013] (2) In this application, the outlet of the discharge pipe is oriented towards the middle of the pelletizing disc, which can ensure that the pellet binder falls accurately onto the pelletizing disc and avoid material waste;

[0014] (3) By concentrating the mixing unit and the pelletizing unit on the base, this application makes it easier and more efficient to pelletize the pellet binder. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0017] In the picture,

[0018] 1-Base, 2-Mixing unit, 3-Pelletizing unit, 4-Receiving tray, 5-Discharge pipe;

[0019] 21-Shell, 22-Feed inlet, 23-Second motor, 24-Stirring shaft, 25-Stirring blade, 26-Stirring frame;

[0020] 31-Frame, 32-First motor, 33-Support, 34-Spherical disc, 35-Electric telescopic pole;

[0021] 51-Electric valve;

[0022] 221-Feed cover. Detailed Implementation

[0023] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0024] Reference Figure 1-2As shown, a pellet binder preparation device includes a base 1, a stirring unit 2, and a pelletizing unit 3; these three parts are the main components of the pellet binder preparation device; the stirring unit 2 is fixedly connected to the base 1; the pelletizing unit 3 is movably connected to the base 1 and located to the left of the stirring unit 2; a discharge pipe 5 is connected to the side of the stirring unit 2 near the pelletizing unit 3; the pelletizing unit 3 includes a frame 31, a first motor 32, a support 33, a pelletizing disc 34, and an electric telescopic rod 35; the support 33 is rotatably connected to the upper end of the frame 31; the front end of the first motor 32 is detachably connected to the support 33; the output end of the first motor 32 extends out of the support 33 and is fixedly connected to the pelletizing disc 34; the lower end of the electric telescopic rod 35 is fixedly connected to the lower end of the frame 31, and the upper end is detachably connected to the lower end of the support 33 near the pelletizing disc 34; the outlet of the discharge pipe 5 faces the pelletizing disc 34 near the center.

[0025] It should be noted that the base 1 supports the stirring unit 2 and the pelletizing unit 3. The stirring unit 2 can be used to stir the raw materials of the pellet binder; the pelletizing unit 3 can pelletize the material flowing out of the discharge pipe 5 from the stirring unit 2. The frame 31 can elevate the other components for convenient operation; the first motor 32 can drive the pelletizing disk 34 to rotate and pelletize the pellet binder under the support of the support 33; the electric telescopic rod 35 can adjust the angle of the pelletizing disk 34 according to the required particle size in coordination with the rotation speed of the first motor 32 to obtain the required particle size, so that the pellet binder preparation device can prepare pellet binders of various particle sizes. By concentrating the stirring unit 2 and the pelletizing unit 3 on the base 1, this application makes pelletizing of the pellet binder more convenient and efficient.

[0026] In order to facilitate the collection of pellet adhesive overflowing from the edge of the pelletizing disc 34, the lower end of the pelletizing disc 34 is provided with a receiving tray 4. One end of the base 1 in this application is also provided as a slope to facilitate the movement of the receiving tray 4.

[0027] Specifically, the stirring unit 2 includes a housing 21, a feed inlet 22, a second motor 23, a stirring shaft 24, and stirring blades 25. The feed inlet 22 is obliquely opened at the upper end of the housing 21. The second motor 23 is fixedly connected to the top of the housing 21. The output end of the second motor 23 extends into the housing 21 and is fixedly connected to the stirring shaft 24. Several stirring blades 25 are fixedly connected to the stirring shaft 24. The housing 21 is the main space for stirring raw materials. The feed inlet 22 facilitates the entry of raw materials. The second motor 23 can drive the stirring shaft 24 to rotate, which in turn drives the stirring blades 25 to rotate for stirring.

[0028] Specifically, a stirring frame 26 is fixedly connected to the housing 21 directly below the stirring shaft 24; the upper end of the stirring frame 26 is rotatably connected to the stirring shaft 24. The stirring frame 26 can support the stirring shaft 24, ensuring that the stirring shaft 24 runs smoothly and the stirring is more uniform; a scraper 27 is also provided at the lower end of the stirring shaft 24. When there is little material in the stirring unit 2, the material can be scraped by the scraper 27 and made to flow out from the discharge pipe 5.

[0029] In order to more conveniently control the outflow of the pellet binder raw material after mixing, and to control the amount of pellet binder raw material in the pelletizing disc 34, an electric valve 51 is fixedly connected to the discharge pipe 5.

[0030] To prevent raw materials from overflowing during mixing, a feed cover 221 is provided on the feed inlet 22.

[0031] The working principle of this utility model:

[0032] During operation, the first motor 32, supported by the support 33, drives the pelletizing disk 34 to rotate and pelletize the pellet binder. The electric telescopic rod 35 can adjust the angle of the pelletizing disk 34 according to the required particle size, in coordination with the rotation speed of the first motor 32, so that the pellet binder preparation device can prepare pellet binders of various particle sizes. This application makes pelletizing of the pellet binder more convenient and efficient by concentrating the stirring unit 2 and the pelletizing unit 3 on the base 1.

[0033] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A pellet binder preparation apparatus, characterized in that: It includes a base (1), a stirring unit (2), and a pelletizing unit (3); the stirring unit (2) is fixedly connected to the base (1); the pelletizing unit (3) is movably connected to the base (1) and located to the left of the stirring unit (2); the side of the stirring unit (2) closest to the pelletizing unit (3) is connected to a discharge pipe (5); the pelletizing unit (3) includes a frame (31), a first motor (32), a support (33), a pelletizing disc (34), and an electric telescopic rod (35). The frame (31) is rotatably connected to a support (33); the front end of the first motor (32) is detachably connected to the support (33); the output end of the first motor (32) extends out of the support (33) and is fixedly connected to the spherical disc (34); the lower end of the electric telescopic rod (35) is fixedly connected to the lower end of the frame (31), and the upper end is detachably connected to the lower end of the support (33) near the spherical disc (34); the outlet of the discharge pipe (5) faces the spherical disc (34) near the middle position.

2. The pellet binder preparation apparatus according to claim 1, characterized in that: The lower end of the spherical disc (34) is provided with a receiving tray (4).

3. The pellet binder preparation apparatus according to claim 1, characterized in that: The stirring unit (2) includes a housing (21), a feed inlet (22), a second motor (23), a stirring shaft (24), and stirring blades (25); the feed inlet (22) is provided at the upper end of the housing (21); the second motor (23) is fixedly connected to the top of the housing (21); the output end of the second motor (23) extends into the housing (21) and is fixedly connected to the stirring shaft (24); a number of stirring blades (25) are fixedly connected to the stirring shaft (24).

4. The pellet binder preparation apparatus according to claim 3, characterized in that: A stirring frame (26) is fixedly connected to the housing (21) directly below the stirring shaft (24); the upper end of the stirring frame (26) is rotatably connected to the stirring shaft (24); a scraper (27) is also provided at the lower end of the stirring shaft (24).

5. The pellet binder preparation apparatus according to any one of claims 1 to 4, characterized in that: An electric valve (51) is fixedly connected to the discharge pipe (5).

6. The pellet binder preparation apparatus according to any one of claims 3 to 4, characterized in that: The feed inlet (22) is provided with a feed cover (221).

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