CN112042367A

CN112042367A - Reversible shunt device and application thereof

Info

Publication number: CN112042367A
Application number: CN201910484804.6A
Authority: CN
Inventors: 杨波; 王清泉; 王波; 吴迪; 姚远; 刘明明; 蒋欢
Original assignee: FJ Dynamics Technology Co Ltd
Current assignee: FJ Dynamics Technology Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-12-08

Abstract

The invention discloses a reversible shunt device and application thereof, wherein the reversible separation device is allowed to be arranged on a crushing device, the crushing device is provided with an inlet and an outlet communicated with the inlet, the reversible shunt device comprises a shell, at least one guide plate and at least one rotating arm, wherein the shell is provided with an accommodating space, a feeding hole and a discharging hole which are connected with the accommodating space, the guide plate is kept in the accommodating space and divides the accommodating space into at least two shunt channels, one end of the rotating arm extends to the shell, the other end of the rotating arm is movably arranged on the crushing device, and the feeding hole can be communicated with the outlet of the crushing device so as to disperse crushed straws generated after the crushing device crushes straws into farmlands, and then the straws can become fertilizer to be reasonably utilized, so that the environmental pollution caused by burning the straws is avoided.

Description

Reversible shunt device and application thereof

Technical Field

The invention relates to the field of agricultural machinery, in particular to a reversible flow dividing device and application thereof.

Background

As is known, straws are left after fruits of many crops such as corn, wheat, high-material crops, rice, cotton and the like are harvested, a large amount of straws are burnt in the field, and the generated smoke becomes the chief cause of environmental pollution. In recent years, the haze phenomenon is increasingly serious, the problem of environmental pollution becomes a focus of attention of people, and the reasonable treatment and utilization of the straws are urgent to protect the ecological environment and reduce the environmental pollution. At present, although a part of straws are used for feed production or industrial raw materials, most straws are still not fully utilized.

Returning the straws to the field is also becoming one of the effective measures for scientifically utilizing the straws. Specifically, the straws are stacked in the farmland, after the straws are thoroughly decomposed, the thoroughly decomposed straws are applied to the soil again, the straws contain a large amount of fresh organic materials, after the straws return to the farmland, the straws continue to be decomposed in the soil, a large amount of organic matters and nutrients needed by crops are produced, the soil structure is favorably improved, soil organic matters are increased, soil is loosened and fertile, the porosity formed among the soil is increased, the microbial activity is promoted, the rapid development of root systems of the crops is favorably promoted, the utilization rate of the straws is improved through the straw returning mode, and the soil fertility is increased. Therefore, returning the straws to the field is an effective means for protecting the environment and continuously developing agriculture.

With the development of agricultural machinery, straw crushing equipment for promoting straw returning is also available on the market, and the straw crushing equipment is returned to the field after being crushed, so that the straw is promoted to decompose quickly, and the efficiency of returning the straw to the field can be improved. Particularly, after a straw in the farmland is reaped to a current straw crushing apparatus, will the straw is smashed, and a garrulous straw that forms after smashing is sprayed to the farmland in from an export, garrulous straw can decay fast in the farmland and decompose, becomes farmland fertilizer. However, the existing straw crushing equipment has a plurality of problems in the using process.

Firstly, the crushed straw is directly sprayed into the farmland from the outlet, the spraying angle is fixed, the spraying range is fixed, the flexibility is lacked, and the straw crushing device is difficult to be suitable for different farmland environments. Secondly, the crushed straws generated by the existing straw crushing equipment are sprayed into the farmland in an unordered manner, so that the crushed straws are difficult to uniformly cover the farmland, and the thick place of the crushed straws is difficult to be ploughed into the soil in the subsequent period and causes uneven height of the farmland, so that the phenomenon of uneven emergence or uneven growth of crops planted in the subsequent period can be caused; or the broken straws are unevenly covered, so that the fertility of the soil is greatly different, and the farmers are difficult to control the using amount of the crop fertilizer in different areas in the process of fertilizing the crops in the later period.

Disclosure of Invention

An object of the present invention is to provide a reversible flow divider and an application thereof, wherein the reversible flow divider is applied to a crushing apparatus to disperse a crushed straw generated by crushing a straw by the crushing apparatus into a farmland, so that the straw can be used as a fertilizer to be reasonably utilized, thereby preventing environmental pollution caused by burning the straw.

Another object of the present invention is to provide a reversible flow divider and applications thereof, wherein the reversible flow divider is reversibly mounted to the pulverizer, and the reversible flow divider is capable of switching between a suspended state and a flow-guiding state, so that the pulverizer with the reversible flow divider can be adapted to different environments, thereby improving flexibility and practicability of the pulverizer with the reversible flow divider.

The invention also aims to provide a reversible flow dividing device and application thereof, wherein the reversible flow dividing device is provided with a feeding hole, at least one discharging hole and at least one flow dividing channel for communicating the feeding hole with the discharging hole, and the crushed straws enter the flow dividing channel from the feeding hole and are orderly dispersed into farmlands through the discharging hole.

Another objective of the present invention is to provide a reversible flow-dividing device and an application thereof, wherein when the reversible flow-dividing device is in the flow-guiding state, the discharge port of the reversible flow-dividing device faces the farmland and orderly disperses the crushed straws produced by the main body of the device into the farmland, and when the reversible flow-dividing device is in the hanging state, the discharge port of the reversible flow-dividing device faces upward, and the reversible flow-dividing device is folded upward for convenient storage.

Another objective of the present invention is to provide a reversible flow-dividing device and an application thereof, wherein during the process of switching the reversible flow-dividing device from the flow-guiding state to the hanging state, the reversible flow-dividing device moves upward, so as to prevent the reversible flow-dividing device from blocking an outlet of the crushing apparatus when the reversible flow-dividing device is in the hanging state, thereby preventing the reversible flow-dividing device from affecting the normal operation of the crushing apparatus.

It is an object of the present invention to provide an invertible shunt device and its use, wherein the orientation of the discharge opening of the invertible shunt device is allowed to be adjusted to facilitate an increase of the spraying range of the crushing apparatus with the invertible shunt device.

Another objective of the present invention is to provide a reversible flow divider and the application thereof, wherein the reversible flow divider can uniformly distribute the crushed straws into the farmland, so that the crushed straws can uniformly cover the farmland, and the uneven farmland can be avoided.

Another objective of the present invention is to provide a reversible flow divider and an application thereof, wherein the reversible flow divider comprises a housing and at least one flow-guiding plate, the flow-guiding plate is disposed in an accommodating space of the housing and divides the accommodating space of the housing into the flow-dividing channels, and when the crushed straws enter the accommodating space from the feeding inlet, the flow-guiding plate distributes the crushed straws to each flow-dividing channel.

Another object of the present invention is to provide a reversible flow divider and the application thereof, wherein the distance between the adjacent flow deflectors is the same, which is beneficial to the crushed straws dispersed into the farmland from the flow dividing channel to be uniformly dispersed into the farmland, so as to ensure the flatness of the farmland.

Another object of the present invention is to provide a reversible flow divider and the application thereof, wherein the distance between the adjacent guide plates is allowed to be adjusted, so that the distance between the flow dividing channels formed between the adjacent guide plates is allowed to be adjusted, thereby changing the width of the crushed straws covering the farmland, so as to be suitable for different farmland environments, and further improving the flexibility and the practicability of the crushing apparatus with the reversible flow divider.

Another objective of the present invention is to provide a reversible flow divider and an application thereof, wherein the flow guide plate has a flow dividing portion and a flow guiding portion extending from the flow dividing portion, the flow dividing portion has a flow dividing tip, the flow dividing portion faces the feed inlet, and the cross section of the flow dividing portion is gradually increased from the feed inlet to the discharge outlet, so as to facilitate the dispersing tip of the flow dividing portion to rapidly divide the crushed straws from the main body of the device into the flow dividing channels, thereby preventing the crushed straws from being blocked at the feed inlet, and further improving the efficiency of the reversible flow divider.

Another objective of the present invention is to provide a reversible flow divider and the application thereof, wherein the flow guiding portion extends in the flow dividing portion in a bending manner, and the flow guiding portion has a certain curvature, so as to smoothly guide the movement of the crushed straw, and prevent the crushed straw from blocking the flow dividing channel.

Another object of the present invention is to provide a reversible shunt device and the application thereof, wherein the reversible shunt device comprises at least one rotating arm, the rotating arm is movably mounted on the device body, and the rotatable shunt device can be switched between the suspension state and the diversion state by the rotating arm so as to be suitable for different requirements of use.

Another object of the present invention is to provide an invertible shunt device and the application thereof, wherein the invertible shunt device comprises at least one operating element, by which the rotating arm is operatively mounted to the device body.

Another objective of the present invention is to provide a reversible flow divider and the application thereof, wherein the rotating arm is stably kept at a fixed position by the operating element, so as to prevent the reversible flow divider from shaking when the reversible flow divider is in the suspended state or the flow guiding state, thereby improving the stability of the pulverizing apparatus with the reversible flow divider.

Another object of the present invention is to provide a reversible flow-dividing device and an application thereof, wherein during the process of adjusting the orientation of the discharge opening of the reversible flow-dividing device, the operating element is always kept on the rotating arm and the device body, which not only simplifies the operation and improves the operating efficiency, but also is beneficial to avoid the loss of the connecting element during the switching process of the reversible flow-dividing device between the hanging state and the connecting state.

Another objective of the present invention is to provide a reversible flow divider and an application thereof, wherein the flow guide plate comprises a plate main body and a flow guide ridge formed on the plate main body, the flow guide ridge protrudes out of the plate main body, and the extending direction of the flow guide ridge is the same as the plate main body, so that the flow guide ridge can prevent the crushed straw from adhering to the plate main body to block the flow dividing channel, thereby improving the reliability of the reversible flow divider.

Another objective of the present invention is to provide a reversible flow divider and an application thereof, wherein the reversible flow divider includes a sealing element, the sealing element extends to one end of the housing, and when the reversible flow divider is in the flow guiding state, the sealing element can be always attached to the main body of the device, so as to prevent the crushed straws from falling into the farmland from the gap between the main body of the device and the reversible flow divider, thereby affecting the flatness of the farmland.

It is another object of the present invention to provide a reversible shunt device and applications thereof, wherein the reversible shredding device includes a guard rail extending from the other end of the housing to facilitate preventing deformation of the housing in the event of a collision.

Another object of the present invention is to provide a reversible shunt device and an application thereof, wherein the reversible shunt device can be easily operated by pushing and pulling the guard rail to adjust the orientation of the discharge opening of the housing of the reversible shunt device and switch between the suspended state and the diversion state.

According to one aspect of the present invention, there is further provided a reversible flow splitting device, said reversible flow splitting device being adapted to be mounted to a comminution apparatus, said comminution apparatus having an inlet and an outlet communicating with said inlet, said reversible flow splitting device comprising:

the shell is provided with a containing space, and a feeding hole and a discharging hole which are connected with the containing space;

at least one baffle, wherein the baffle is held in the accommodation space and divides the accommodation space into at least two flow dividing channels; and

at least one rotating arm, wherein one end of the rotating arm extends to the shell, the other end of the rotating arm is movably installed on the crushing equipment, and the feeding hole can be communicated with the outlet of the crushing equipment.

According to one embodiment of the invention, the baffle is removably mounted to the housing.

According to one embodiment of the invention, the baffle is held to the receiving space of the housing so as to be movable left and right.

According to an embodiment of the present invention, the deflector includes a deflector body and a mounting portion extending from the deflector body, the mounting portion having at least one mounting hole, the housing having at least one adjustment hole, the reversible flow-splitting device further including a plurality of adjustment elements, the deflector being mounted to the housing with the mounting hole corresponding to the adjustment hole of the housing, the adjustment elements being removably retained at the adjustment hole and the mounting hole.

According to one embodiment of the invention, the adjustment aperture of the housing is an elongated through-hole.

According to one embodiment of the invention, the baffle is rotatably held in the receiving space of the housing.

According to one embodiment of the invention the distance between adjacent baffles is equal.

According to an embodiment of the invention, the baffle is welded to the housing.

According to an embodiment of the present invention, the flow guiding body of the flow guiding plate includes a flow dividing portion and a flow guiding portion, the flow guiding portion extends in a curved manner to the flow dividing portion, and the flow guiding portion extends from the feeding hole to the discharging hole, and the flow guiding portion has a curvature.

According to an embodiment of the present invention, the cross-sectional area of the flow dividing portion gradually increases from the inlet to the outlet.

According to an embodiment of the invention, the deflector further comprises a deflector ridge, the surface of the deflector body protrudes outwards to form the deflector ridge, and the extension direction of the deflector ridge is consistent with the extension direction of the deflector body.

According to an embodiment of the present invention, the reversible shunt device further comprises a guard rail disposed on the housing.

According to another aspect of the present invention, there is further provided a comminution apparatus with an invertible diverter, comprising:

a crushing apparatus having an inlet and an outlet communicating with the inlet; and

a rotatable diverging device, it includes a shell, an at least guide plate and at least a rotation arm, wherein the shell has an accommodation space and connects a feed inlet and a discharge gate of accommodation space, the guide plate is kept in accommodation space, and will accommodation space divides into two at least reposition of redundant personnel passageways, the one end of rotation arm extends in the shell, the other end of rotation arm by movably install in crushing apparatus, just the feed inlet can be communicate in crushing apparatus the export.

According to an embodiment of the present invention, the turnable distribution device is capable of switching between a suspended state and a backflow state, wherein when the turnable distribution device is in the suspended state, the feed inlet of the turnable distribution device is far away from the outlet of the crushing apparatus, the discharge outlet is disposed upward, and when the turnable distribution device is in the diversion state, the feed inlet of the turnable distribution device is communicated with the outlet of the crushing apparatus.

According to one embodiment of the present invention, the comminution apparatus with an invertible shunt further comprises an operating element, wherein the operating element is detachably mounted to the comminution apparatus and the rotor arm of the invertible shunt.

According to an embodiment of the present invention, the crushing apparatus has a fitting hole, and the rotating arm has a stopper hole, wherein the rotating arm is mounted to the crushing apparatus in such a manner that the stopper hole corresponds to the fitting hole, and the operating member is mounted to the fitting hole and the stopper hole.

According to one embodiment of the present invention, the fitting hole is an arc-shaped hole of an elongated shape.

According to another aspect of the present invention, there is further provided a method of operating a comminution apparatus having an invertible diverter, the method comprising the steps of:

(a) a turnover flow distribution device is movably arranged on crushing equipment; and

(b) allowing the reversible flow diversion device to switch between a diversion state and a hanging state.

According to one embodiment of the present invention, in the method, a feed port of the invertible flow divider is communicated with an outlet of the comminution apparatus such that the invertible flow divider is in the flow directing state.

According to an embodiment of the present invention, in the above method, the direction of a discharging hole of the invertible shunt device is changed by rotating the invertible shunt device upward or downward.

According to an embodiment of the invention, in the method, the invertible diverting device and the crushing apparatus are connected by an operating element.

According to an embodiment of the invention, in the above method, the operating element is adjusted to allow the invertible shunt to be turned up and down relative to the comminution apparatus.

According to one embodiment of the invention, in the above method, the invertible shunt device is moved up or down relative to the comminution apparatus while the invertible shunt device is rotated up or down relative to the comminution apparatus.

According to an embodiment of the present invention, in the above method, when the invertible diverting device in the diverting state is rotated upward or downward, the operating element is always held in a fitting hole of the crushing apparatus and a stopper hole of a rotating arm.

According to one embodiment of the invention, in step (b), the feed opening of the invertible shunt device and the outlet of the comminution apparatus are distanced such that the invertible shunt device is in the suspended state.

According to an embodiment of the present invention, in the above method, the invertable flow divider is rotated and the outlet of the invertable flow divider is kept facing upward and the inlet of the invertable flow divider facing downward, thereby achieving the suspended state.

Drawings

Fig. 1A is a schematic perspective view of an invertible shunt device according to a preferred embodiment of the present invention.

Fig. 1B is an exploded view of a reversible shunt device according to a preferred embodiment of the present invention.

Figure 2 is a schematic view of a comminution apparatus with an invertible diverter in a suspended state in accordance with a preferred embodiment of the invention.

FIG. 3A is a schematic view of the crushing apparatus with the reversible flow-dividing device according to the above preferred embodiment of the present invention, wherein the reversible flow-dividing device is in a flow-guiding state.

Fig. 3B is a schematic sectional view showing a part of the structure of the pulverizing apparatus with an invertible shunt device according to the above preferred embodiment of the present invention.

FIG. 4 is a schematic view of the crushing apparatus with the reversible flow-dividing device according to the above preferred embodiment of the invention, wherein the orientation of a discharge port of the reversible flow-dividing device is allowed to be adjusted.

Fig. 5 is a schematic view of the invertible diverter according to the above preferred embodiment of the present invention, showing that the distance between two adjacent baffles of the invertible diverter is allowed to be adjusted.

Fig. 6 is a schematic view of the invertible diverter according to the above preferred embodiment of the present invention, showing that the extension direction of the baffle of the suspendable device is allowed to be adjusted.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced devices or components must be constructed and operated in a particular orientation and thus are not to be considered limiting.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to the accompanying drawings 1 to 6, a reversible flow-dividing device 100 according to a preferred embodiment of the present invention will be described in the following description, wherein the reversible flow-dividing device 100 is adapted to a crushing apparatus 200, and guides a crushed straw generated by the crushing apparatus 200 into a farmland in order to facilitate the crushed straw to be decomposed and rotted rapidly in the farmland, increase soil fertility, promote the growth and development of crops, and avoid environmental pollution caused by burning the straw. Further, a comminution apparatus 1000 with an invertible shunt device comprises the invertible shunt device 100 and the comminution apparatus 200, wherein the invertible shunt device 100 is operably mounted to the comminution apparatus 200, and the invertible shunt device 100 is switchable between a fluid conducting state and a suspending state to meet different usage requirements.

Specifically, when the invertible shunt device 100 is in the diversion state, the invertible shunt device 100 receives the crushed straws sprayed by the crushing device 200, and shunts and guides the crushed straws, so that the crushed straws are orderly dispersed into the farmland. By the mode, the width and the thickness of the crushed straws covering the farmland can be controlled, and the utilization rate of the crushed straws is improved. When the turnable splitting device 100 does not need to work, the turnable splitting device 100 can be adjusted to the hanging state so as to be convenient for storage, and meanwhile, the crushing equipment 200 can directly spray the crushed straws to the farmland, so that more choices of users are provided, and the flexibility and the practicability of the crushing equipment 100 with the turnable splitting device are improved.

It should be noted that the specific application of the reversible flow-dividing device 100 and the crushing apparatus 1000 with the reversible flow-dividing device is merely an example, and the crushing apparatus 1000 with the reversible flow-dividing device can also be used for crushing other things, such as, but not limited to, crushing vegetables by the crushing apparatus 200, orderly dividing the crushed vegetables to a sunning place through the reversible flow-dividing device 100 for sunning, etc. It should be understood by those skilled in the art that the specific application of the reversible dispersing apparatus 100 and the size reduction unit 1000 is not intended to limit the scope and content of the reversible dispersing apparatus 100 and size reduction unit 1000 with the reversible dispersing apparatus of the present invention. In the following description, the reversible dispersing device 100 will be described as an example for dispersing the crushed straw into the farm field.

Further, the comminution apparatus 200 comprises an apparatus body 210 and a mounting body 220, wherein the mounting body 220 is mounted to the apparatus body 210, the invertible shunt device 100 is operably mounted to the mounting body 220 of the comminution apparatus 200, and the invertible shunt device 100 is rotatable about the mounting body 220 to switch between the diversion state and the hanging state.

Further, the apparatus main body 210 has an inlet 2101 and an outlet 2102 communicating with the inlet 2101, and the reversible flow dividing device 100 has a feeding inlet 101, a discharging outlet 102, and a flow dividing channel 103 communicating with the feeding inlet 101 and the discharging outlet 102. When the reversible flow-dividing device 100 is in the flow-guiding state, the inlet 101 of the reversible flow-dividing device 100 is communicated with the outlet 2102 of the main body 210, the outlet 102 faces the farm field, the crushed straws generated by the main body 210 are ejected from the outlet 2102, and the crushed straws can enter the flow-dividing channel 103 from the inlet 101 of the reversible flow-dividing device 100 and sequentially pass through the flow-dividing channel 103, and then are dispersed into the farm field from the outlet 102. When the invertible shunt device 100 is in the suspended state, the feeding port 101 of the invertible shunt device 100 and the outlet 2102 of the apparatus main body 200 are independent of each other, the discharging port 102 of the invertible shunt device 100 faces upward, the feeding port 101 faces downward, the feeding port is easy to store, and the transverse length of the crushing apparatus 1000 with the invertible shunt device is reduced.

Referring to fig. 1 to 6, according to a preferred embodiment of the present invention, the reversible flow divider 100 includes a housing 10 and at least one flow guide plate 20, wherein the housing 10 has a receiving space 11, the inlet 101 and the outlet 102 are formed at two ends of the housing 10, the flow guide plate 20 is installed in the receiving space 11 of the housing 10 and divides the receiving space 11 into at least two flow dividing channels 103, the flow guide plate 20 retained in the receiving space 11 distributes the crushed straws entering the receiving space 11 from the inlet 102 to each of the flow dividing channels 103, and guides the crushed straws to enter the farmland from the outlet 102 after sequentially passing through the flow dividing channels 103.

The housing 10 further includes an upper plate 12, a lower plate 13, and two side plates 14, wherein the two side plates 14 are disposed on both sides of the upper plate 12 and the lower plate 13, thereby forming the receiving space 11 between the upper plate 12, the lower plate 13, and the side plates 14. The baffle plate 20 is installed between the upper plate 12 and the lower plate 13, thereby dividing the accommodating space 11 into the flow dividing passages 103.

In a preferred embodiment of the present invention, the distance between the adjacent guide plates 20 is consistent, that is, the width of the diversion channel 103 is consistent, so that the turnable dispersing device 100 can uniformly disperse the crushed straws into the farmland, and the crushed straws can uniformly cover the farmland, thereby avoiding uneven farmland, and the fertility of the farmland is uniform after the subsequent decomposition of the crushed straws.

Preferably, referring to fig. 5 and 6, the distance and orientation between the adjacent baffles 20 are allowed to be adjusted, so as to allow a user to change the width of the diversion channel 103 and the size of the opening of the discharge hole 102 according to actual needs, thereby changing the width of the crushed straws covering farmlands to use different farmlands and crop demands.

Specifically, the invertible shunt device 100 further comprises a plurality of adjusting elements 30, wherein the adjusting elements 30 are movably mounted on the guide plate 20 and the housing 10, and by adjusting the adjusting elements 30, the extending direction of the guide plate 20 can be adjusted, so as to change the orientation of the guide plate 20 and the distance between adjacent guide plates 20, so that the invertible shunt device 100 can adapt to different use environments, thereby improving the flexibility and practicability of the pulverizing apparatus 1000 with the invertible shunt device.

The deflector 20 further comprises a deflector body 21 and an installation part 22, wherein the installation part 22 extends to the upper part of the deflector body 21, and the deflector 20 is installed on the housing 10 in a manner that the installation part 22 is attached to the upper plate 12. Further, the mounting portion 22 of the baffle 20 has at least one mounting hole 2201, the upper plate 12 of the housing 10 has at least one adjusting hole 120, the mounting hole 2201 of the mounting portion 22 of the baffle 20 corresponds to the adjusting hole 120 of the upper plate 12 of the housing 10, the adjusting element 30 is operatively mounted to the mounting hole 2201 of the mounting portion 22 and the adjusting hole 120 of the upper plate 12, the baffle 20 is movably mounted to the accommodating space 11 of the housing 10, and the baffle 20 can be stably maintained in a fixed position by the adjusting element 30, so as to prevent the baffle 20 from deflecting during the movement of the crushed straw guided through the flow dividing passage 103.

Preferably, the adjusting hole 120 is an elongated through hole, the axial extension direction of the adjusting hole 120 is parallel to the length direction of the upper plate 12, and the adjusting element 30 is allowed to move left and right or rotate in the adjusting hole 120 to adjust the spacing distance between adjacent guide plates 20, and during the adjustment of the guide plates 20, the adjusting element 30 is always connected to the guide plates 20 and the upper plate 12 of the housing 10, so as to avoid the loss of parts during the adjustment, and to improve the operating efficiency.

Specifically, referring to fig. 5 and 6, the adjusting element 30 is unscrewed, the baffle 20 is movably held in the accommodating space 11, the baffle 20 is rotated left and right, so that the baffle 20 rotates relative to the adjusting element 30, and the extending direction of the baffle 20 is changed; moving the baffles 20 left and right causes the adjustment elements 30 to move left and right within the adjustment apertures 120 such that the distance between adjacent baffles 20 is adjusted to vary the width of the flow dividing channel 103. After the orientation of the baffle 20 and the distance between the adjacent baffles 20 are fixed, the adjusting element 30 is screwed, the baffles 20 are fixed on the upper plate 12 and the lower plate 13 of the housing 10, and the baffles 20 are kept at the fixed positions to guide and divert the crushed straws entering the accommodating space 11 of the housing 10, so that the crushed straws are orderly diverted to farmlands. Preferably, the adjusting element 30 is embodied as a bolt and nut assembly.

In a preferred embodiment of the present invention, the adjusting element 30 is detachably mounted to the baffle 20 and the housing 10, and a user can also adjust the spacing distance of the baffle 20 and the extending direction of the baffle 20 by detaching the adjusting element 30, and after the spacing distance and the extending direction of the baffle 20 reach the use requirement, the adjusting element 30 is mounted to the baffle 20 and the housing 10, so that the baffle 20 is fixed at the fixed position.

In other embodiments of the present invention, the adjusting holes 120 of the upper plate 12 of the housing 10 may be provided as through holes, such as circular holes, having the same shape as the mounting holes 2201 of the mounting portion 22 of the baffle 20, the number of the adjusting holes 120 is implemented in plural, and the plural adjusting holes 120 are located in the same horizontal line, and the distance between the adjacent baffles 20 can also be changed by moving the baffle 20 and corresponding the mounting holes 2201 of the baffles 20 to the adjusting holes 120 at different positions, respectively, and fixing the baffles 20 by the adjusting element 30. It should be understood by those skilled in the art that the specific configuration of the adjustment aperture 120 of the housing 10 is merely exemplary and should not be construed as limiting the scope and content of the invertible shunt 100 and the size reduction apparatus 100 with an invertible shunt according to the present invention.

It is worth mentioning that the diversion plates 20 are detachably installed on the housing 10, and the distance between the adjacent diversion plates 20 can be changed by detaching the diversion plates 20 or adding the diversion plates 20, so as to control the width of the crushed straws diverted to the farmland.

It should be understood by those skilled in the art that the embodiment of the invertible shunt device 100 in which the baffle 20 is mounted to the housing 10 is merely exemplary and should not be construed as limiting the scope and content of the invertible shunt device 100 and the size reduction apparatus 1000 with an invertible shunt device of the present invention. In some embodiments of the present invention, the baffles 20 are clamped to the housing 10, and specifically, the distance between the upper plate 12 and the lower plate 13 of the housing 10 is adapted to the width of the baffles 20, so that the baffles 20 are held in the accommodating space 11 by being clamped to the upper plate 12 and the lower plate 13, and the distances between the adjacent baffles 20 are equal. In some embodiments of the present invention, the upper plate 12 and the lower plate 13 of the housing 10 have grooves corresponding to each other, and the baffle 20 is engaged in the grooves of the upper plate 12 and the lower plate 13. In other embodiments of the present invention, the baffle 20 is fixedly disposed to the housing 10, such as, but not limited to, the baffle 20 is welded to the upper plate 12 and the lower plate 13 of the housing 10.

Referring to fig. 1 to 6, the invertible shunt device 100 further includes at least one rotating arm 40, one end of the rotating arm 40 extends to the housing 10, and the other end of the rotating arm 40 is rotatably mounted to the mounting body 220 of the crushing apparatus 200, so that the opening orientation of the discharge opening 102 of the invertible shunt device 100 is allowed to be adjusted, and the invertible shunt device 100 can be adjusted between the suspended state and the diversion state to adapt to different requirements.

The comminution apparatus 1000 with an invertible shunt device further comprises at least one operating element 300, wherein the operating element 300 is operatively connected to the rotating arm 40 of the invertible shunt device 100 and the mounting body 220 of the comminution apparatus 200, and the orientation of the discharge opening 102 of the invertible shunt device 100 can be adjusted by adjusting the operating element 300.

Specifically, referring to fig. 2 to 4, the fitting body 220 of the pulverizing apparatus 200 includes a supporting part 221 and two fitting parts 222, wherein the two fitting parts 222 are held at both sides of the supporting part 221, and the fitting parts 222 have a fitting hole 2220. The rotating arm 40 has a stopper hole 41, wherein the rotating arm 40 is mounted to the mounting body 220 of the pulverizing apparatus 200 in such a manner that the stopper hole 41 corresponds to the mounting hole 2220 of the mounting portion 222. The operating member 300 is mounted to the mounting hole 2220 of the mounting portion 222 and the stopper hole 41 of the rotating arm 40 to mount the rotating arm 40 to the mounting portion 222. Further, by adjusting the operating element 300, the rotating arm 40 can be allowed to be turned upside down relative to the assembling body 220 of the crushing apparatus 200, so as to drive the housing 10 to move upside down relative to the assembling body 220 of the crushing apparatus 200, and change the orientation of the discharge port 102 of the housing 10, so as to change the spraying range of the crushing apparatus 1000 with the turnable flow divider. Furthermore, the rotating arm 40 is stably maintained at a fixed position by the operating element 300, so as to ensure the stability of the invertible shunt device 100 in the suspended state or the diversion state.

More specifically, when the invertible shunt device 100 is in the diversion state, after the operating element 300 is unscrewed, the rotating arm 40 is rotated up and down relative to the mounting portion 222 by turning the housing 10 up or down, and the orientation of the outlet 102 of the housing 10 is changed. When the discharge opening 102 of the housing 10 reaches the orientation desired by the user, the operating element 300 is tightened so that the rotary arm 40 is held in the fixed position. In this way, the spraying range of the crushing apparatus 1000 with the turnable flow divider can be adjusted, so as to improve the flexibility and applicability of the crushing apparatus 1000 with the turnable flow divider.

Referring to fig. 1 to 4, according to a preferred embodiment of the present invention, the supporting portion 221 of the assembling body 220 is pivotally connected to the apparatus body 210, the invertible shunt device 100 is detachably mounted on the supporting portion 221, and the supporting portion 221 can rotate along with the rotation of the invertible shunt device 100.

Specifically, the edge of the upper plate 12 of the housing 10 of the reversible flow divider 100 in the flow guiding state is always attached to the edge of the supporting portion 221 of the assembly body 220, so as to avoid a gap between the supporting portion 221 and the housing 10, prevent the crushed straws from being sprayed into the farmland from between the supporting portion 221 and the housing 10 to affect the flatness of the farmland, and facilitate preventing the crushed straws from polluting the outer surface of the housing 10.

The mounting portion 22 of the baffle 20 has at least two mounting holes 2201, the two mounting holes 2201 are spaced from each other, and the two mounting holes 2201 correspond to the flow dividing portion 221 and the flow guiding portion 222 of the flow guiding main body 22, respectively. The support portion 221 has a plurality of fixing holes 2210 spaced apart from each other, wherein one of the mounting holes 2201 of the mounting portion 22 of the baffle 20 corresponds to the adjusting hole 120 of the upper plate 12 of the housing 10, and the other mounting hole 2201 corresponds to the fixing hole 2210 of the support portion 221. One of the adjusting elements 30 is detachably mounted to the adjusting hole 120 of the upper plate 12 and the mounting hole 2201 of the mounting portion 22 to fix the guide portion 222 of the guide body 22 of the baffle 20 to the housing 10, and the other adjusting element 30 is detachably mounted to the fixing hole 2210 of the guide body 22 of the baffle 20 and the mounting hole 2201 of the mounting portion 22 of the baffle 20, so that the diverging portion 221 of the guide body 22 of the baffle 20 is fixed to the supporting portion 221, and the edge of the upper plate 12 of the housing 10 is always attached to the edge of the supporting portion 221 of the fitting body 220 to avoid a gap between the supporting portion 221 and the housing 10.

Preferably, the fixing hole 2210 of the supporting part 221 is formed in a shape corresponding to the structure of the adjusting hole 120 of the upper plate 12, and the adjusting member 30 mounted to the fixing hole 2210 and the adjusting hole 120 is unscrewed or removed to allow the extension direction and/or the interval distance of the guide plate 20 to be changed.

In this particular embodiment of the present invention, the operating element 300 is detachably mounted to the mounting body 220 of the comminution apparatus 200 and the invertible shunt device 100. By detaching the operation element 300, the invertible shunt device 100 in the diversion state is allowed to be flipped up to the outlet 102 of the housing 10 and up, and when the rotating arm 40 of the invertible shunt device 100 corresponds to the uppermost end of the fitting hole 2220, the operation element 300 is mounted in the fitting hole 2220 of the fitting part 222 of the mounting body 220 of the pulverizing apparatus 200 and the limiting hole 41 of the rotating arm 40, and the operation element 300 is tightened, so that the invertible shunt device 100 is maintained in the suspended state.

Further, the fitting hole 2220 formed in the fitting part 222 of the fitting body 220 of the pulverizing apparatus 200 is an arc-shaped hole having an elongated shape, and the fitting hole 2220 extends from top to bottom to allow the rotating arm 40 to move up or down with respect to the fitting part 222 while turning the rotating arm 40 up or down. Thus, when the invertible shunt device 100 is in the suspended state, the rotating arm 40 can be held at the upper end of the fitting hole 2220, so that the invertible shunt device 100 is away from the outlet 2102 of the device main body 210 of the crushing device 200, thereby preventing the invertible shunt device 100 from shielding the outlet 2102 of the crushing device 200 and affecting the normal operation of the crushing device 200. Also, the wall of the hole defining the fitting hole 2220 can provide an upward supporting force for the operating element 300, further ensuring that the invertible shunt 100 is stably maintained at the fixed position, which is favorable for ensuring the stability and reliability of the invertible shunt 100. In addition, the user can select the using state of the invertible shunt device 100 according to the using requirement at any time and any place.

According to a preferred embodiment of the present invention, the flow guiding body 21 of the flow guiding plate 20 includes a flow dividing portion 211 and a flow guiding portion 212, and the flow guiding portion 212 integrally extends from the flow dividing portion 211. Diversion main part 21 the reposition of redundant personnel portion 211 certainly the shell 10 feed inlet 101 is outside to be extended, diversion portion 212 is located the shell 10 accommodation space 103 is interior, just diversion portion 212 laminate in the shell 10 the upper plate 12 with hypoplastron 13. When the invertible diversion device 100 is in the diversion state, the diversion part 211 of the diversion main body 21 of the diversion plate 20 is held below the supporting part 221 of the assembly main body 220, and the diversion part 211 is close to the outlet 2102 of the device main body 210 of the crushing device 200, so as to distribute the crushed straw ejected from the outlet 2102 to the diversion channel 103 and guide the crushed straw to move to the discharge port 102 through the diversion part 212. When the invertible shunt device 100 is in the suspended state, the shunt portion 211 of the diversion main body 21 is away from the outlet 2102 of the main body 210 of the crushing apparatus 200.

Preferably, the diversion part 212 extends in the diversion part 211 in a bending manner, and the diversion part 212 has a certain radian so as to be beneficial to smoothly guiding the movement of the crushed straws, and avoid the crushed straws being blocked in the diversion channel.

According to a preferred embodiment of the present invention, the diverging portion 211 of the deflector body 21 of the deflector 20 has a diverging tip near the outlet 2102 of the apparatus body 210 of the crushing apparatus 200. Specifically, in the direction from the feeding hole 101 to the discharging hole 102, the cross-sectional area of the diversion portion 211 gradually increases, and the cross-sectional area of the diversion tip near the outlet 2102 of the apparatus main body 210 is the smallest, so that the crushed straws can be quickly diverted into each diversion channel 103 by the diversion tip.

Preferably, the flow guiding plate 20 further includes a flow guiding ridge 23, the surface of the flow guiding main body 22 protrudes outward to form the flow guiding ridge 23, and the extending direction of the flow guiding ridge 23 is the same as the extending direction of the flow guiding main body 22, which is beneficial to guiding the movement of the crushed straws entering the flow dividing channel 103, and preventing the crushed straws from adhering to the surface of the flow guiding main body 22, so as to prevent the crushed straws from blocking the flow dividing channel 103. Preferably, the guide ridges 23 are distributed on the upper and lower portions of the guide body 22.

The reversible shunt device 100 further comprises a guard rail 50, wherein the guard rail 50 extends outward from the upper plate 12 of the housing 10, and the housing 10 is prevented from being deformed by the guard rail 50 when the reversible shunt device 100 is impacted. Also, the guard rail 50 allows a user to hold it, so that the user can change the orientation of the dispensing outlet 102 of the housing 10 by pushing and pulling the guard rail 50.

In another aspect of the present invention, the present invention further provides a method of operating a comminution apparatus 1000 with an invertible diverter, wherein the method of operating comprises the steps of:

(a) movably mounting the invertible shunt device 100 to the size reduction apparatus 200; and

(b) allowing the invertible shunt device 100 to switch between the diversion state and the hanging state.

Specifically, in the step (b), the inlet 101 of the invertible shunt 100 and the outlet 2102 of the device body 210 of the crushing device 200 are communicated, so that the invertible shunt 100 is in the diversion state.

According to a preferred embodiment of the present invention, the method further comprises the steps of: the turnable dividing device 100 is turned upwards or downwards to change the orientation of the discharge hole 102 of the turnable dividing device 100, thereby adjusting the spraying range of the pulverizing equipment 100 with the turnable dividing device.

Preferably, in the step (a), the invertible shunt device 100 and the crushing apparatus 200 are connected by the operating element 300. Further, the operating element 300 is adjusted to allow the invertible shunt device 100 to be flipped up and down relative to the comminution apparatus, thereby changing the orientation of the outlet 102 of the invertible shunt device 100.

Preferably, in the above method, the invertible shunt 100 is moved up or down relative to the size reduction apparatus 200 while the invertible shunt 100 is rotated up or down relative to the size reduction apparatus 200, in such a way that the invertible shunt 100 kept in the suspended state is prevented from obstructing the outlet 2101 of the apparatus body 210 of the size reduction apparatus 200.

Preferably, in the above method, when the invertible shunt device 100 in the diversion state is rotated up or down, the operation element 300 is always held in the fitting hole 2220 of the fitting part 222 of the fitting body 220 of the device body 200 and the stopper hole 41 of the rotating arm 40, so that the operation element 300 can be prevented from being lost.

Preferably, the baffle 20 is moved left and right to change the size of the diversion channel 103, thereby being beneficial to controlling the width of the crushed straws passing through the diversion channel 103. Preferably, the extension direction of the baffle 20 is changed by rotating the baffle 20 left and right, so as to adjust the size of the diversion channel 103. Alternatively, the size of the flow dividing channel 103 can also be changed by removing or increasing the number of baffles 20.

According to a preferred embodiment of the present invention, in the above method, the edge of the supporting portion 221 of the fitting body 220 of the crushing apparatus 200 is always attached to the edge of the upper plate 12 of the housing 10, so that the crushed stalks are prevented from being sprayed from the gap between the supporting portion 221 and the housing 10.

In the step (b), the inlet 101 of the invertible shunt 100 and the outlet 2102 of the apparatus body 210 of the crushing apparatus 200 are located away from each other, so that the invertible shunt 100 is in the suspended state. Preferably, the invertible shunt device 100 is rotated and the outlet 102 of the invertible shunt device 100 is kept upward and the inlet 101 is kept downward, so as to achieve the suspended state.

It will be appreciated by persons skilled in the art that the above embodiments are only examples, wherein features of different embodiments may be combined with each other to obtain embodiments which are easily conceivable in accordance with the disclosure of the invention, but which are not explicitly indicated in the drawings.

It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The objects of the invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims

1. A reversible flow distribution device, said reversible flow distribution device being adapted to be mounted to a comminution apparatus, said comminution apparatus having an inlet and an outlet communicating with said inlet, said reversible flow distribution device comprising:

2. The invertible shunt device of claim 1, wherein said baffle is removably mounted to said housing.

3. The invertible shunt device of claim 2, wherein said baffle is left-right movably retained in said receiving space of said housing.

4. The invertible shunt device of claim 3, wherein said deflector comprises a deflector body and a mounting portion extending from said deflector body, said mounting portion having at least one mounting aperture, said housing having at least one adjustment aperture, said invertible shunt device further comprising a plurality of adjustment elements, said deflector being mounted to said housing such that said mounting aperture corresponds to said adjustment aperture of said housing, said adjustment elements being removably retained in said adjustment apertures and said mounting aperture.

5. The invertible shunt device of claim 4, wherein said adjustment aperture of said housing is an elongated through-hole.

6. The invertible shunt device of claim 4, wherein said baffle is rotatably retained in said receiving space of said housing.

7. The invertible shunt device of claim 3, wherein the distance between adjacent baffles is equal.

8. The invertible shunt device of claim 1, wherein said baffle is welded to said housing.

9. The invertible shunt device of claim 4, wherein said guide body of said deflector comprises a diverging portion and a guiding portion, said guiding portion extending in a curved manner along said diverging portion, said guiding portion extending in a direction from said inlet to said outlet, said guiding portion having an arc.

10. The invertible shunt device of claim 9, wherein said shunt portion has a cross-sectional area that increases in a direction from said inlet opening to said outlet opening.

11. The invertible shunt device of claim 10, wherein said deflector further comprises a flow ridge, said flow ridge being formed by an outward protrusion of a surface of said flow body, said flow ridge extending in a direction that is substantially the same as the direction of said flow body.

12. The invertible shunt device of claim 11, further comprising a guard rail disposed on said housing.

13. Crushing apparatus with rotatable diverging device, its characterized in that includes:

14. The comminution apparatus of claim 13, wherein said reversible flow divider is switchable between a hanging state and a reverse flow state, wherein said inlet of said reversible flow divider is disposed away from said outlet of said comminution apparatus when said reversible flow divider is in said hanging state, said outlet is disposed upwardly, and said inlet of said reversible flow divider is in communication with said outlet of said comminution apparatus when said reversible flow divider is in said flow directing state.

15. The comminution apparatus with an invertible shunt device of claim 14, further comprising an operating element, wherein the operating element is removably mounted to the comminution apparatus and the rotor arm of the invertible shunt device.

16. The comminution apparatus with an invertible shunt device according to claim 15, wherein the comminution apparatus has a mounting hole and the rotor arm has a limiting hole, wherein the rotor arm is mounted to the comminution apparatus such that the limiting hole corresponds to the mounting hole, and the operating element is mounted to the mounting hole and the limiting hole.

17. The comminution apparatus with an invertible shunt device according to claim 16, wherein the mounting holes are elongated arcuate holes.

18. A method of operating a comminution apparatus having an invertible diverter, the method comprising the steps of:

19. The method of claim 18, wherein in said method a feed port of said invertible flow divider is in communication with an outlet of said comminution apparatus to maintain said invertible flow divider in said flow directing state.

20. The method of claim 19, wherein in said method, an outlet of said invertible shunt device is oriented by rotating said invertible shunt device up or down.

21. The method of claim 20, wherein in said method said invertible diverting device and said size reduction apparatus are connected by an operating element.

22. The method of operating of claim 21, wherein in the method the operating element is adjusted to allow the invertible shunt to be flipped up and down relative to the comminution apparatus.

23. The method of operating of claim 22, wherein in said method, said invertible shunt is moved up or down relative to said comminution apparatus while said invertible shunt is rotated up or down relative to said comminution apparatus.

24. The method of claim 20, wherein in the method, the operation member is always held at a fitting hole of the crushing apparatus and a stopper hole of a rotation arm when the invertible shunt device in the diverting state is rotated upward or downward.

25. The operating method of claim 19, wherein in said step (b), said feed port of said invertible shunt and said outlet of said comminution apparatus are remote such that said invertible shunt is in said suspended state.

26. The method of claim 25, wherein in said method, said invertible diverter is rotated while maintaining said spout of said invertible diverter upward and said inlet downward, thereby achieving said hanging position.