CN105276972A - Dispersing disc for material dryer - Google Patents

Abstract

The utility model provides a material desiccator dispenser, the device installs on the material desiccator, the material desiccator has the conveying pipe, and one connects the dispenser in the conveying pipe below and can drive the rotatory transmission shaft of dispenser, its characterized in that dispenser contains the baffle unit that base and several upwards extended by the base periphery respectively, this baffle unit separates the setting each other, and surround the dispersed mouth of definition several with the base jointly, the base includes the linking bedplate of being connected with the transmission shaft, and set up respectively in first slope bedplate and the second slope bedplate of linking the double-phase opposite side of bedplate, first slope bedplate, second slope bedplate is for linking bedplate downward sloping and reciprocal pendulum soon respectively. The invention has the advantages that the material falling to the dispersion disc from the feeding pipe can be intercepted by the baffle plate unit and collected to be scattered through the dispersion port, the structure of the baffle plate and the dispersion port can enable the material to be dispersed farther, the dispersion range is larger, and the dispersion range and uniformity of the material dispersed in the material dryer are increased.

Description

Dispersing disc for material dryer

technical field

The invention relates to a material dryer, in particular to a material dryer dispersing disc which can effectively increase the uniformity of material dispersion.

Background technique

Referring to Fig. 1 and Fig. 2, the existing grain dryer dispersing disc 1 is in the shape of a shallow disc, installed at the end of the drive shaft 21 inside the grain dryer 2, below the feed pipe 22 of the grain dryer 2, and can Driven by the drive shaft 21 to rotate, the inner surface 11 of the dispersing disk 1 is provided with a plurality of guide pieces 12, so that the grains that fall from the feeding pipe 22 to the dispersing disk 1 can be guided by the guide pieces 12, and the rotation of the dispersing disk 1 The bottom is scattered along the tangential direction by the peripheral edge 13 of the dispersing disc 1 . However, when the characteristics of the grains are different, the radii sprinkled by the dispersing disc 1 are also different. The existing dispersing disc 1 lacks an adjustable mechanism due to differences in the properties of the grains. Under the situation that the peripheral edge 13 of the grain is scattered, most of the grains will be piled up in one place as shown in FIG.

Contents of the invention

The object of the present invention is to provide a dispersing disc of a material dryer aiming at the defects existing in the prior art. The invention is installed on the material dryer, the material dryer has a feeding pipe, and a transmission shaft that connects the dispersing disc to the lower part of the feeding pipe and can drive the dispersing disc to rotate. It is characterized in that the dispersing disc includes a base, and several A baffle unit extending upwards from the periphery of the base, the baffle units are spaced apart from each other and together with the base to define a number of dispersion openings, the base includes a connecting seat plate connected to the transmission shaft, and is respectively arranged on the connecting seat plate The first inclined seat plate and the second inclined seat plate on the two opposite sides, the first inclined seat plate and the second inclined seat plate are respectively inclined downward and swing back and forth relative to the connecting seat plate, and the inclination angle is adjusted by the bolt and be fixed.

The first inclined seat plate and the second inclined seat plate respectively have a pivotal end edge pivotally connected to the connecting seat plate, and an end edge of the feed port that is far away from the pivotal end edge and can swing back and forth around the pivotal end edge, The dispersion port is jointly defined by the baffle unit and the end edge of the feed port.

The number of the baffle units is two, each baffle unit includes a first baffle group, and a second baffle group connected to the first baffle group at an angle greater than 90 degrees, the first baffle groups are parallel to each other, Each dispersion opening is jointly defined by the first baffle group of one of the baffle units, the second baffle group of the other baffle unit, and the end edge of one of the feed ports, and each first baffle group has a setting On the middle plate connected to the seat plate, the first side plate arranged on the first inclined seat plate and pivotally connected with the middle plate, and the second side plate arranged on the second inclined seat plate and pivotally connected with the middle plate, each second The baffle plate group includes a third side plate arranged on the second inclined seat plate and connected to the corresponding second side plate at an angle greater than 90 degrees, and each diverging opening is formed by the first side plate, The third side plate of the other baffle unit and the end edge of one of the feed ports are jointly defined.

Each of the first baffle plate groups also has two arc-shaped grooves respectively opened on the first side plate and the second side plate, and two arc-shaped grooves respectively positioned on the middle plate and capable of sliding in the arc-shaped grooves respectively, and A slider that enables the first side plate and the second side plate to reciprocate and swing relative to the middle plate.

The second baffle groups are parallel to each other

Therefore, the purpose of this model is to provide a material dryer dispersing disc that can effectively increase the uniformity of material dispersion.

The base is also provided with a plurality of openings, the openings are opened on the first inclined seat plate and the second inclined seat plate, and are radially symmetrical, and the openings are also provided with a cover for opening or closing the openings.

The connecting seat plate of the base has a plurality of guiding slopes inclined from top to bottom and facing the first inclined seat plate and the second inclined seat plate respectively.

The advantage of the present invention is that the material falling from the feeding pipe to the dispersing plate can be intercepted by the baffle unit and scattered through the dispersing port in a concentrated manner. The structure of the baffle plate and the dispersing port can make the material disperse farther and the dispersing range is wider. Large size, improving the shortcomings of the existing dispersing discs where materials often accumulate under the dispersing discs, and increasing the distribution range and uniformity of materials dispersed in the material dryer.

Description of drawings

Fig. 1 is the perspective view of existing grain drier dispersion disc;

Fig. 2 is a schematic diagram of the use state of the existing dispersing disc installed inside the grain dryer;

Fig. 3 is a perspective view of the dispersing disc of the material dryer of the present invention;

Fig. 4 is a schematic diagram of the use state inside the grain dryer of the present invention;

Fig. 5 is a top view of the present invention;

Figure 6 is a side view of the present invention.

In the figure: 3 base, 4 baffle unit, 5 dispersion port, 6 material dryer, 7 hinge, 31 connecting seat plate, 32 first inclined seat plate, 33 second inclined seat plate, 34 opening, 35 cover , 41 first baffle group, 42 second baffle group, 61 feeding tube, 62 transmission shaft, 311 guide inclined plane, 321 pivotal end edge, 322 material mouth end edge, 331 pivotal end edge, 332 material mouth end Edge, 411 middle plate, 412 first side plate, 413 second side plate, 414 arc groove, 415 slide block, 421 the 3rd side plate.

detailed description

Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

Referring to Fig. 3 and Fig. 4, the dispersion disc of the new material dryer is suitable for installation in the material dryer 6, the material dryer 6 has a feeding pipe 61, and the dispersion disc is connected under the feeding pipe 61, and the dispersion disc can be driven to rotate The transmission shaft 62. The dispersing plate includes a base 3 and two baffle units 4 respectively extending upward from the periphery of the base 3 . The baffle units 4 are spaced from each other and together with the base 3 surround and define two dispersing ports 5 .

Referring to Fig. 3, Fig. 5 and Fig. 6, the base 3 includes an engaging seat plate 31 connected to the transmission shaft 62, a first inclined seat plate 32 and a second inclined seat plate respectively arranged on two opposite sides of the engaging seat plate 31 33. Two openings 34 respectively opened on the first inclined seat plate 32, two openings 34 respectively opened on the second inclined seat plate 33, and four respectively pivotally connected to the bottom of the base 3, and the openings can be opened or closed 34 of the cover 35 .

The connecting seat plate 31 has two guiding slopes 311 which are inclined from top to bottom and respectively facing the first inclined seat plate 32 and the second inclined seat plate 33 .

The first inclined seat plate 32 and the second inclined seat plate 33 respectively have a pivotal end edge 321 and a pivotal end edge 331 pivotally connected to the connecting seat plate 31 , and materials away from the pivotal end edge 321 and the pivotal end edge 331 . The mouth end edge 322, the material mouth end edge 332, the first inclined seat plate 32, and the second inclined seat plate 33 can be inclined downwards with respect to the joint seat plate 31 respectively, and the material mouth end edge 322, the material mouth end edge 332 respectively It swings back and forth around the pivotal end edge 321 and the pivotal end edge 331 .

In this embodiment, the first inclined seat plate 32 and the second inclined seat plate 33 are respectively pivoted to the connecting seat plate 31 via the hinge chain 7 .

The two openings 34 opened on the first inclined seat plate 32 are respectively centered on the pivot joint where the drive shaft 62 is pivotally connected to the base 3, and radially symmetrically opened on the second inclined seat plate 33 so that the cover 35 can be opened as required. The material is spread out through the opening 34 to increase the amount of material distribution under the dispersion pan.

It is worth mentioning that the openings 34 are designed to be radially symmetrical to each other so that the weight of the dispersion disc can be balanced and avoid abrasion of the rotation axis of the drive shaft 62 due to unbalanced rotation.

Each baffle unit 4 includes a first baffle group 41, and a second baffle group 42 connected to the first baffle group 41 at an angle greater than 90 degrees. The first baffle group 41 is parallel to each other, and the second baffle group 42 parallel to each other.

Each first baffle plate group 41 has a middle plate 411 arranged on the connecting seat plate 31 , a first side plate 412 arranged on the first inclined seat plate 32 and pivotally connected with the middle plate 411 is arranged on the second inclined seat plate 33 , And the second side plate 413 pivotally connected with the middle plate 411, each second baffle group 42 has a second side plate 413 arranged on the second inclined seat plate 33, and connected to the corresponding second side plate 413 at an angle greater than 90 degrees. Three side plates 421, each dispersing port 5 consists of the first side plate 412 of one of the baffle plate units 4, the third side plate 421 of the baffle plate unit 4, and one of the feed port edges 322, 332 of the base 3 jointly defined.

Each first baffle plate group 41 also has two arc-shaped grooves 414 respectively opened on the first side plate 412 and the second side plate 413, and two arc-shaped grooves 414 respectively positioned on the middle plate 411, and can be positioned in the arc-shaped grooves 414 respectively. The sliding block 415 that slides in the center and makes the first side plate 412 and the second side plate 413 swing back and forth relative to the middle plate 411 .

In this embodiment, the slider 415 is a combination of a screw and a nut locked to the middle plate 411, and the nut is locked on the head of the screw, and the first side plate 412 and the second side plate 413 will be pressed tightly together. Positioned on the middle plate 411, the angles of the first inclined seat plate 32 and the second inclined seat plate 33 relative to the connecting seat plate 31 are fixed; on the contrary, loosen the nut to make the first side plate 412, the second side plate 412 The plate 413 swings relative to the middle plate 411. At this time, the first inclined seat plate 32 and the second inclined seat plate 33 can be rotated and adjusted to other angles, and then the nuts are tightened again to fix the angles.

In summary, the advantages of the new model can be summarized as follows:

1. When the material in the feeding pipe 61 falls to the dispersion plate, it will fall on the guide slope 311 of the connecting seat plate 31, and spread evenly toward both sides of the connecting seat plate 31, and then be intercepted by the baffle plate unit 4 and concentrated The ground is scattered from the dispersion port 5, so compared with the existing dispersion disc, the material can be spread farther.

2. When the nut in the slider 415 is loosened, the first side plate 412 and the second side plate 413 can be moved relative to the middle plate 411 to adjust the inclination of the first inclined seat plate 32 and the second inclined seat plate 33 Angle, after the adjustment is completed, tighten the nut again to fix the angle of the first inclined seat plate 32 and the second inclined seat plate 33. The closer the angle is to the horizontal, the farther the dispersion port 5 is from the rotation axis of the dispersion disc, and the material can be released. The farther the spread is; on the contrary, the more inclined the angle is downward, the closer the dispersion port 5 is to the rotation axis of the dispersion disc, and the closer the material spreads. Therefore, the material can be fine-tuned according to the differences in the characteristics of different grains. Dispersion distance and distribution range in machine 6.

3. The opening 34 opened on the base 3 is closer to the rotating shaft of the dispersing disc, so the spreading distance of the material scattered through the opening 34 is also relatively close, so the opening 34 can be opened according to the situation to increase the amount of material falling to the bottom of the dispersing disc .

To sum up, the baffle unit 4 and the dispersing port 5 are used to concentrate and disperse the materials, so that the materials can be dispersed to a distance from the rotation axis of the dispersing disc; and through the opening 34, the materials can be dispersed to a distance from the rotating axis of the dispersing disc. The axis is closer, so the dispersing plate of the material dryer of the present invention can disperse the material uniformly both far and near, so that the material can be evenly distributed in the material dryer 6, so as to improve the effect of the subsequent material drying process.

Claims (7)

1. A dispersing disc of a material dryer, the dispersing disc is installed on the material drier, the material drier has a feeding pipe, and a drive shaft that connects the dispersing disc to the bottom of the feeding pipe and can drive the dispersing disc to rotate, its characteristics The dispersing disc includes a base, and several baffle units respectively extending upward from the periphery of the base, the baffle units are spaced apart from each other and jointly surround and define several dispersing openings with the base, and the base includes joints connected with the transmission shaft The seat plate, and the first inclined seat plate and the second inclined seat plate respectively arranged on the two opposite sides of the connecting seat plate, the first inclined seat plate and the second inclined seat plate are respectively inclined downward and reciprocatingly rotated relative to the connecting seat plate pendulum, and its inclination angle is adjusted and fixed by bolts. 2. The dispersing plate of the material dryer according to claim 1, characterized in that the first inclined seat plate and the second inclined seat plate respectively have pivotal end edges pivotally connected to the joint seat plate, and are away from the pivotal end edge and The end edge of the feed port can reciprocally swing around the pivot joint end edge, and the dispersion port is jointly defined by the baffle unit and the end edge of the feed port. 3. The dispersing plate of the material dryer according to claim 1, characterized in that the number of baffle units is two, each baffle unit includes a first baffle group, and connects to the first baffle at an angle greater than 90 degrees The second baffle group of the group, the first baffle group is parallel to each other, and each dispersion port is composed of the first baffle group of one baffle unit, the second baffle group of the other baffle unit and one of the feed ports Commonly defined by the end edges, each first baffle group has a middle plate arranged on the connecting seat plate, a first side plate arranged on the first inclined seat plate and pivotally connected with the middle plate, and a first side plate arranged on the second inclined seat plate And the second side plate pivotally connected with the middle plate, each second baffle group includes a third side plate arranged on the second inclined seat plate and connected to the corresponding second side plate at an angle greater than 90 degrees, each A dispersing opening is jointly defined by the first side plate of one of the baffle plate units, the third side plate of the other baffle plate unit and the end edge of one of the feed openings. 4. The dispersing plate of the material dryer according to claim 3, characterized in that each first baffle plate group also has two arc-shaped grooves respectively opened on the first side plate and the second side plate, and two respectively The slider is positioned on the middle plate and can slide in the arc-shaped grooves respectively, and enables the first side plate and the second side plate to reciprocate and swing relative to the middle plate. 5. The dispersing plate of the material dryer according to claim 3, characterized in that the second baffle groups are parallel to each other. 6. The dispersing plate of the material dryer according to claim 1, characterized in that the base is also provided with a plurality of openings, the openings are opened on the first inclined seat plate and the second inclined seat plate, and are radially symmetrical, and the openings are There is also a cover for opening or closing the opening. 7. The dispersing plate of the material dryer according to claim 1, characterized in that the connecting seat plate of the base has a plurality of guiding slopes that are inclined from top to bottom and facing the first inclined seat plate and the second inclined seat plate .