Winnowing feeder device

Abstract

The utility model discloses a winnowing feeder device, which belongs to the technical field of feeders and comprises a fan, a drying cylinder, a variable-frequency feeder, a feeding pipe and a feeding bin, the fan is connected to one end of the drying cylinder, the other end of the drying cylinder is connected with the feeding pipe, the variable-frequency feeder is connected onto the feeding pipe, the feeding bin is connected onto the variable-frequency feeder, and the feeding bin is connected onto the variable-frequency feeder. The feeding bin is provided with a feeding port, the variable frequency feeder is provided with a variable frequency motor, the variable frequency motor is connected with the feeding cylinder through a rotating shaft, the rotating shaft is sleeved with a discharging rotating plate used for controlling the discharging amount, and the discharging rotating plate is arranged in the feeding cylinder. The feeding speed and the feeding amount are controlled by connecting the variable frequency motor and changing the rotating speed of the rotating shaft according to the required feeding amount, the phenomenon that the feeding pipe is blocked due to excessive feeding accumulation is avoided, the drying effect and the quality of separated light materials are improved, the blocked feeding pipe does not need to be cleaned manually, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, and more specifically to a wind selection feeder device. Background Art

[0002] Feeders are used in the fields of medicine, agricultural fertilizers, and animal husbandry feed, etc. Most feeders are basically equipped with a separate drying device, which takes up a lot of space and is easy to clog the feeding device when the feeding volume is large, which requires manpower to clean and affects the drying effect and output quality. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art that the feeder and the dryer are separately arranged to occupy space, and the feeding device is easily blocked when the feeding amount is large, affecting the drying effect and the quality of the output material. An air separation feeder device is provided to solve the above shortcomings.

[0004] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is:

[0005] The utility model discloses an air separation feeder device, comprising a fan, a drying cylinder, a frequency conversion feeder, a feeding pipe and a feeding bin, wherein the fan is connected to one end of the drying cylinder, the other end of the drying cylinder is connected to the feeding pipe, the feeding pipe is connected to the frequency conversion feeder, the frequency conversion feeder is connected to the feeding bin, the feeding bin is provided with a feeding port, the frequency conversion feeder is provided with a frequency conversion motor, the frequency conversion motor is connected to the feeding cylinder through a rotating shaft, a material discharge rotating plate is sleeved on the rotating shaft for controlling the material discharge amount, and the material discharge rotating plate is arranged in the feeding cylinder.

[0006] Preferably, the blanking rotating plate comprises a hollow plate, a solid plate and a sleeve, the hollow plate and the solid plate are perpendicular to each other, the hollow plate and the solid plate are connected to the sleeve, and the sleeve is sleeved on the rotating shaft.

[0007] Preferably, the variable frequency feeder is provided with a first pad, which is arranged between the variable frequency motor and the feeding barrel, and is sleeved on the rotating shaft. The first pad is also provided with a connecting angle steel for connecting the variable frequency motor to the feeding barrel and the feed bin.

[0008] Preferably, the variable frequency feeder is also provided with a second pad and a locking sleeve, the second pad is arranged on the side of the feeding barrel, the locking sleeve is arranged on the side of the second pad, and the second pad and the locking sleeve are sequentially sleeved on the rotating shaft.

[0009] Preferably, a first opening is provided at the upper end of the feeding barrel, a second opening is provided at the bottom of the feeding barrel, a first edge plate is connected to the side of the bottom of the feeding barrel, and a screw hole is provided on the first edge plate.

[0010] Preferably, a third opening is provided at the upper end of the feeding tube, a second edge plate is provided on the side of the upper end of the feeding tube, a screw hole is provided on the second edge plate, the feeding tube is connected to the feeding barrel by passing through the second edge plate and the first edge plate by screws, a door panel is provided at the bottom of the feeding tube, the feeding tube is "L" shaped, and a discharge port is provided at the vertically upper end of the feeding tube.

[0011] Preferably, a bracket is symmetrically arranged at the bottom of the feeding pipe, and a bracket is also symmetrically arranged at the bottom of the drying cylinder. The lower end of the bracket is connected to a supporting bottom plate, and an arc-shaped heating resistor wire mesh is evenly arranged on the inner wall of the drying cylinder for dissipating heat.

[0012] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0013] The utility model discloses an air separation feeder device with compact and simple structure. By connecting the drying cylinder and the device as an integral whole, the space occupied is saved. By connecting the variable frequency motor, the rotation speed of the rotating shaft is changed according to the required material feeding amount to control the material feeding speed and material feeding amount, thus avoiding the blockage of the feeding pipe due to the accumulation of excessive material, improving the drying effect and the quality of the separated light materials, eliminating the need for manpower to clean the blocked feeding pipe, and improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of a wind selection feeder device of the utility model;

[0015] Figure 2 This is the structure diagram of the frequency conversion feeder of the utility model;

[0016] Figure 3 This is a structural diagram of the material transfer plate of the utility model;

[0017] Figure 4 This is a structural diagram of the feeding tube of the utility model.

[0018] In the figure: 1. fan; 2. drying cylinder; 3. frequency conversion feeder; 31. frequency conversion motor; 32. rotating shaft; 33. feeding cylinder; 331. first opening; 332. second opening; 333. first edge plate; 34. unloading rotary plate; 341. hollow plate; 342. solid plate; 343. sleeve; 35. first pad; 351. connecting angle steel; 36. second pad; 37. locking sleeve; 4. feeding pipe; 41. third opening; 42. second edge plate; 43. door panel; 44. discharge port; 5. feed bin; 51. feed port; 6. bracket; 7. supporting bottom plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0021] Combination Figure 1-Figure 3 The utility model is a wind selection feeder device, comprising a fan 1, a drying cylinder 2, a frequency conversion feeder 3, a feeding pipe 4 and a feeding bin 5. One end of the drying cylinder 2 is connected to the fan 1, and the other end of the drying cylinder 2 is connected to the feeding pipe 4. The fan 1 passes wind through the drying cylinder 2 into the feeding pipe 4 to dry and blow out the light material. The frequency conversion feeder 3 is connected to the feeding pipe 4, and the feeding bin 5 is connected to the frequency conversion feeder 3. A feeding port 51 is opened on the feeding bin 5. The frequency conversion motor 31 is arranged on the frequency conversion feeder 3, and the frequency conversion motor 31 is connected to the feeding cylinder 33 through a rotating shaft 32. The unloading rotating plate 34 is arranged in the feeding cylinder 33, and the unloading rotating plate 34 is sleeved on the rotating shaft 32 to control the unloading speed and the unloading amount.

[0022] The blanking rotating plate 34 includes a hollow plate 341, a solid plate 342 and a sleeve 343. The sleeve 343 is sleeved on the rotating shaft 32. The hollow plate 341 and the solid plate 342 are connected to the sleeve 343. The hollow plate 341 and the solid plate 342 are perpendicular to each other.

[0023] The variable frequency feeder 3 is provided with a first pad 35, which is sleeved on the rotating shaft 32, and the first pad 35 is sleeved between the variable frequency motor 31 and the feeding barrel 33. The first pad 35 is also provided with a connecting angle steel 351 for connecting the variable frequency motor 31 with the feeding barrel 33 and the feed bin 5.

[0024] Combination Figure 2 The frequency conversion feeder 3 is also sleeved with a second pad 36 and a locking sleeve 37, which are sleeved on the rotating shaft 32 in sequence. The second pad 36 is sleeved on the side of the feeding barrel 33, and the locking sleeve 37 is sleeved on the side of the second pad 36.

[0025] Combination Figure 2 and Figure 4A first opening 331 is provided at the upper end of the feeding barrel 33, a second opening 332 is provided at the bottom of the feeding barrel 33, a first edge plate 333 is connected to the side of the bottom of the feeding barrel 33, a screw hole is provided on the first edge plate 333, a third opening 41 is provided at the upper end of the feeding tube 4, a second edge plate 42 is connected to the side of the upper end of the feeding tube 4, a screw hole is provided on the second edge plate 42, the screw holes on the first edge plate 333 and the second edge plate 42 correspond to each other, the feeding tube 4 is connected to the feeding barrel 33 by screws passing through the second edge plate 42 and the first edge plate 333, a door panel 43 is provided at the bottom of the feeding tube 4, when the feeding is completed, the door panel 43 is opened to remove the remaining residue after separation, the feeding tube 4 is "L" shaped, and a discharge port 44 is provided vertically upward at the upper end of the feeding tube 4 for blowing out light materials.

[0026] Combination Figure 1 The bottom of the feeding pipe 4 is symmetrically connected with a bracket 6, and the bottom of the drying cylinder 2 is also symmetrically connected with a bracket 6. The lower end of the bracket 6 is connected to the supporting bottom plate 7. The inner wall of the drying cylinder 2 is evenly provided with an arc-shaped heating resistor wire mesh for dissipating heat. The fan 1 blows hot air through the drying cylinder 2 into the feeding pipe 4 to dry the material, and the light material is separated and blown out.

[0027] The utility model is further described below in conjunction with embodiments.

[0028] Working principle: turn on the power, the frequency conversion motor 31 drives the rotating shaft 32 to rotate, and the rotation of the rotating shaft 32 drives the unloading rotating plate 34 to rotate, and the material is put into the feed bin 5. When the solid plate 342 is vertically downward and the hollow plate 341 is horizontal, the material flows downward into the feeding pipe 4. When the hollow plate 341 is vertically downward and the solid plate 342 is horizontal, the unloading is stopped, and the fan 1 starts to heat the wind through the drying cylinder 2 and blow it into the feeding pipe 4 to dry the material. The hot air blows the required lightweight material out through the discharge port 44, open the door panel 43, and take out the remaining slag. When it is necessary to control the unloading amount, the frequency conversion motor 31 is used to change the rotation speed of the rotating shaft 32 to change the unloading amount.

[0029] To sum up: the utility model is a wind selection feeder device with a compact and simple structure. By connecting the drying cylinder 2 and the device as a whole, the floor space is saved. By connecting the variable frequency motor 31, the rotation speed of the rotating shaft 32 is changed according to the required feeding amount to control the feeding speed and feeding amount, thereby avoiding the clogging of the feeding pipe 4 due to excessive accumulation of feeding materials, resulting in poor drying effect and low quality of the separated light materials, and avoiding manpower-consuming cleaning of the clogged feeding pipe 4 to reduce production efficiency.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wind selection feeder device, characterized in that: The invention comprises a fan (1), a drying cylinder (2), a variable frequency feeder (3), a feeding pipe (4) and a feeding bin (5), wherein the fan (1) is connected to one end of the drying cylinder (2), the other end of the drying cylinder (2) is connected to the feeding pipe (4), the feeding pipe (4) is connected to the variable frequency feeder (3), the variable frequency feeder (3) is connected to the feeding bin (5), the feeding bin (5) is provided with a feeding port (51), the variable frequency feeder (3) is provided with a variable frequency motor (31), the variable frequency motor (31) is connected to the feeding cylinder (33) via a rotating shaft (32), a material unloading rotating plate (34) is sleeved on the rotating shaft (32) for controlling the unloading amount, and the material unloading rotating plate (34) is arranged in the feeding cylinder (33).

2. The air separation feeder device according to claim 1, characterized in that: The blanking rotating plate (34) comprises a hollow plate (341), a solid plate (342) and a sleeve (343); the hollow plate (341) and the solid plate (342) are perpendicular to each other; the hollow plate (341) and the solid plate (342) are connected to the sleeve (343); and the sleeve (343) is sleeved on the rotating shaft (32).

3. The air separation feeder device according to claim 1, characterized in that: The variable frequency feeder (3) is provided with a first pad (35), which is arranged between the variable frequency motor (31) and the feeding barrel (33), and the first pad (35) is sleeved on the rotating shaft (32). The first pad (35) is also provided with a connecting angle steel (351) for connecting the variable frequency motor (31) to the feeding barrel (33) and the feed bin (5).

4. The air separation feeder device according to claim 3, characterized in that: The variable frequency feeder (3) is also provided with a second pad (36) and a locking sleeve (37); the second pad (36) is arranged on the side of the feeding barrel (33); the locking sleeve (37) is arranged on the side of the second pad (36); the second pad (36) and the locking sleeve (37) are sequentially sleeved on the rotating shaft (32).

5. The air separation feeder device according to claim 1, characterized in that: The upper end of the feeding barrel (33) is provided with a first opening (331), the bottom of the feeding barrel (33) is provided with a second opening (332), the side of the bottom of the feeding barrel (33) is connected to a first edge plate (333), and the first edge plate (333) is provided with a screw hole.

6. The air separation feeder device according to claim 5, characterized in that: The upper end of the feeding tube (4) is provided with a third opening (41), the side of the upper end of the feeding tube (4) is provided with a second edge plate (42), the second edge plate (42) is provided with a screw hole, the feeding tube (4) passes through the second edge plate (42) and the first edge plate (333) through screws to connect with the feeding barrel (33), a door plate (43) is provided at the bottom of the feeding tube (4), the feeding tube (4) is "L" shaped, and a discharge port (44) is provided vertically upwardly of the feeding tube (4).

7. The air separation feeder device according to claim 1, characterized in that: A bracket (6) is symmetrically arranged at the bottom of the feeding pipe (4), and a bracket (6) is also symmetrically arranged at the bottom of the drying cylinder (2). The lower end of the bracket (6) is connected to a supporting bottom plate (7), and an arc-shaped heating resistance wire mesh is evenly arranged on the inner wall of the drying cylinder (2) for dissipating heat.

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