CN213111639U - Material receiving and conveying device for vegetable garbage and straws - Google Patents
Material receiving and conveying device for vegetable garbage and straws Download PDFInfo
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- CN213111639U CN213111639U CN202021586030.2U CN202021586030U CN213111639U CN 213111639 U CN213111639 U CN 213111639U CN 202021586030 U CN202021586030 U CN 202021586030U CN 213111639 U CN213111639 U CN 213111639U
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Abstract
The utility model discloses a connect feeding device for vegetable waste, straw. Comprises a material receiving chain plate machine 1, a storage bin 2, a distributor and a spiral conveyor 6; the front end of the material receiving chain plate machine 1 is a material receiving section in a horizontal state, the material receiving section is arranged on the horizontal ground, and the highest plane of the material receiving section is 2-5 cm lower than the horizontal ground; the rear end of the material receiving chain plate machine 1 is a discharge section in an inclined state, and the included angle between the discharge section and the material receiving section is 25-35 degrees; the upper part of the storage bin 2 is cuboid, the lower part of the storage bin 2 is tetrahedral pyramid, and a cavity is formed inside the storage bin 2; the bin walls of the long edge ends at the two sides of the bin 2 are different in height, and a notch end is formed at the lower bin wall of the bin 2; the rear end discharging section of the material receiving chain plate machine 1 is connected with the notch end on one side of the upper portion of the stock bin 2, the distributor is arranged inside the stock bin 2, and the bottom of the stock bin 2 is connected with the spiral conveyor 6. The utility model discloses mechanical automatic operation replaces the manual work to patrol and examine and the artifical broken arch, realizes automatic bridge frame and the continuous defeated material that connects of assembly line of abolishing, has improved and has connect defeated material efficiency.
Description
Technical Field
The utility model belongs to the technical field of refuse treatment, concretely relates to connect feeding device for vegetable waste, straw.
Background
Along with the increasing production of the vegetable garbage, the corn and the wheat straw, the scale of centralized treatment and disposal of the vegetable garbage, the corn and the wheat straw is also increased. In the actual treatment process, because vegetable waste, corn and wheat straws have poor flowability and are easy to lap, the phenomenon of stacking and bridging is often caused when materials are conveyed, and the continuous operation of a treatment line is influenced.
Patent application number is 201921237819.4's utility model discloses a device of building bridge is prevented to vegetables rubbish hopper jointly breaks the crane span structure through infrared detection, a plurality of hydraulic means, telescoping device and grab bucket. The device needs multiple mechanical control, and mechanical moving part is more, and the structure is more complicated, and the probability that easily damages is higher, and the device only can play the terminal processing effect of abolishing the crane span structure simultaneously, does not have the effect that the front end source prevented producing the crane span structure.
Patent application No. 201721905338.7's utility model discloses a straw feed mechanism, through the rotatory roller guide of first rotatory roller and second, stir the straw feeding, the device has the characteristics that the feeding is even, prevent winding and returning charge, but its mainly used is not broken, the straw feeding of rectangular state. The utility model with the patent application number of 201721893203.3 discloses a conveying device for feeding solid straws for biogas fermentation, which realizes continuous feeding of straws in a crushing state through a two-stage conveying device, replaces manual squatting and guarding, and has the function of measuring the total feeding amount; but the device is not provided with arch breaking and bridge breaking facilities for crushing straws in a crushing state, and meanwhile, the strip-shaped feeding bin occupies a relatively large area.
Disclosure of Invention
The defect or the improvement demand that exist to prior art, the utility model provides a connect feeding device for vegetable waste, straw, its aim at prevents to produce the crane span structure and the terminal dual function that breaks away the crane span structure through the source end, connects the problem that the link very easily appears piling up the bridge of carrying when solving vegetable waste or straw large-scale processing.
In order to realize the purpose, the utility model adopts the technical scheme that: a material receiving and conveying device for vegetable garbage and straws comprises a material receiving chain plate machine, a storage bin, a distributor and a spiral conveyor; the front end of the material receiving chain plate machine is a material receiving section in a horizontal state, the material receiving section is arranged on the horizontal ground, and the highest plane of the material receiving section is 2-5 cm lower than the horizontal ground; the rear end of the material receiving chain plate machine is a discharge section in an inclined state, and the included angle between the discharge section and the material receiving section is 25-35 degrees; the upper part of the storage bin is cuboid, the lower part of the storage bin is tetrahedral pyramid, and a cavity is formed inside the storage bin; the bin walls at the long edge ends on the two sides of the bin are different in height, and a notch end is formed at the lower side of the bin wall of the bin; the material receiving chain plate machine is characterized in that a material discharging section at the rear end of the material receiving chain plate machine is connected with a notch end on one side of the upper portion of the stock bin, the material distributor is arranged inside the stock bin, and the bottom of the stock bin is connected with the spiral conveyor.
According to the utility model discloses, connect material chain trigger transverse width to be greater than material transport vechicle's width 1~1.5 m.
According to the embodiment of the utility model, the distributor is divided into three stages, namely a first-stage distributor, a second-stage distributor and a third-stage distributor; the distributor is transversely arranged in the bin, and two ends of the distributor are connected with the bin wall at the short edge end of the bin.
According to the utility model discloses, the size of one-level tripper, second grade tripper is 1.3 times, 1.2 times of tertiary tripper respectively.
According to the embodiment of the utility model, the distributor is composed of a transverse connecting rod and a vertical steel chisel; the four steel brazes are in a group, the four steel brazes in the group are vertically connected to the transverse connecting rod, and the included angle between every two adjacent steel brazes is 90 degrees; 4-10 groups of steel rods are arranged on each grade of distributor.
According to the utility model discloses, screw conveyer is triaxial screw conveyor.
The vegetable garbage is in a raw garbage state, the straws are crushed corn straws and wheat straws, and the length of the straws is 1-10 cm.
The beneficial technical effects of the utility model are as follows.
(1) Is suitable for vegetable garbage and straws which have poor fluidity, are easy to be mutually lapped and piled up and bridged.
(2) Has dual functions of preventing the source and breaking the tail end. The arrangement of the material receiving chain plate machine obviously reduces the instant material receiving load of the storage bin, plays the roles of material receiving, pressure bearing and uniform blanking, and prevents the generation of a bridge frame from a source end; the distributors obliquely arranged in the vertical direction further play a role in receiving materials and uniformly distributing the materials, and break a compaction layer and a bridge frame which are possibly formed, so that the bridge frame is broken at the tail end.
(3) The mechanical automatic operation replaces manual inspection and manual arch breaking, the bridge frame and the assembly line are automatically broken, continuous material receiving and conveying is achieved, and material receiving and conveying efficiency is improved.
(4) The mechanical parts are few, the structure is simple, and the failure rate is low.
Drawings
Fig. 1 is a schematic view of a material receiving and conveying device for vegetable waste and straw.
Fig. 2 is a schematic view of the state of the feeding device for vegetable garbage and straw in operation.
FIG. 3 is a schematic view of a primary distributor.
In the figure: 1. a material receiving chain plate machine; 2. a storage bin; 3. a first-stage distributor; 4. a secondary distributor; 5. a third-stage distributor; 6. a screw conveyor.
Detailed Description
The present invention will be described in detail with reference to the drawings and specific embodiments.
As shown in fig. 1-2, a material receiving and conveying device for vegetable garbage and straw comprises a material receiving chain plate machine 1, a storage bin 2, a distributor and a screw conveyor 6; the front end of the material receiving chain plate machine 1 is a material receiving section in a horizontal state, the material receiving section is arranged on the horizontal ground, and the highest plane of the material receiving section is 2-5 cm lower than the horizontal ground; the rear end of the material receiving chain plate machine 1 is a discharge section in an inclined state, and the included angle between the discharge section and the material receiving section is 25-35 degrees; the upper part of the storage bin 2 is cuboid, the lower part of the storage bin 2 is tetrahedral pyramid, and a cavity is formed inside the storage bin 2; the bin walls of the long edge ends at the two sides of the bin 2 are different in height, and a notch end is formed at the lower bin wall of the bin 2; the rear end discharging section of the material receiving chain plate machine 1 is connected with the notch end on one side of the upper portion of the stock bin 2, the distributor is arranged inside the stock bin 2, and the bottom of the stock bin 2 is connected with the spiral conveyor 6.
The transverse width of the material receiving chain plate machine 1 is 1-1.5 m larger than that of the material transport vehicle.
As shown in fig. 1-2, the distributor is divided into three stages, namely a first-stage distributor 3, a second-stage distributor 4 and a third-stage distributor 5; the distributor is transversely arranged inside the bin 2, and two ends of the distributor are connected with the bin wall at the short side end of the bin 2.
The three-stage distributor 5 is positioned at the central line of the storage bin 2 in the vertical direction, and is positioned at the four-side pyramid shape at the lower part of the storage bin 2 in the horizontal direction; the second-stage material distributor 4 is vertically positioned above the third-stage material distributor 5, and horizontally positioned at the position of the center line of the bin 2 deviated to the material receiving chain plate machine 1; the first-stage distributor 3 is vertically positioned above the second-stage distributor 4, and horizontally positioned at the position where the center line of the second-stage distributor 4 deviates to the material receiving chain plate machine 1; the included angle between the vertical center connecting line of the first-stage distributor 3, the second-stage distributor 4 and the third-stage distributor 5 and the bin wall of the bin 2 is 10-15 degrees.
The sizes of the first-stage distributor 3 and the second-stage distributor 4 are respectively 1.3 times and 1.2 times of those of the third-stage distributor 5.
As shown in fig. 3, the distributor consists of a transverse connecting rod and a vertical steel chisel; the four steel brazes are in a group, the four steel brazes in the group are vertically connected to the transverse connecting rod, and the included angle between every two adjacent steel brazes is 90 degrees; 4-10 groups of steel rods are arranged on each grade of distributor.
As shown in fig. 1-2, the screw conveyor 6 is a three-axis screw conveyor, and can bear the instant falling impact of vegetable waste or straw, so as to realize efficient and continuous receiving and outputting of materials.
As shown in the figure 1-2, the vegetable waste is in a primary waste state, the straws are crushed corn straws and wheat straws, and the length of the straws is 1-10 cm.
Example (b): the vegetable garbage or straw materials are carried by the transport vehicle and are unloaded to the device.
When this device connects the material, connect material chain trigger 1 to accept most material that dumps, simultaneously, connect material chain trigger 1 to 2 directions of feed bin continuous rotations, the material accepted is avoided by continuous, even transportation, unloading to feed bin 2 in: when all the vegetable garbage or straw materials are directly poured into the storage bin 2, the materials are mutually overlapped and piled up due to a large amount of instant pouring, the piling is intensified by the subsequent pouring, and finally a compaction layer and a bridge frame are generated; the arrangement of the material receiving chain plate machine 1 obviously reduces the instant material receiving load of the storage bin 2, plays the roles of receiving materials, bearing pressure and evenly discharging, and achieves the purpose of preventing the generation of a bridge frame from a source end.
The rest of the materials are directly poured into a storage bin 2.
The falling process of the materials dumped into the cavity of the storage bin 2 sequentially passes through the first-stage distributor 3, the second-stage distributor 4 and the third-stage distributor 5, the distributors obliquely arranged in the vertical direction further play a role in receiving materials and uniformly distributing the materials, meanwhile, the distributors rotate to drive steel rods to stir and guide the materials to uniformly move downwards, a compaction layer and a bridge frame which are possibly formed are broken, and the bridge frame is broken at the tail end.
Finally, the vegetable garbage or the straws uniformly, continuously and stably fall to the screw conveyor 6 at the bottom of the storage bin 2 and are conveyed to other places.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a connect feeding device for vegetable waste, straw which characterized in that: comprises a material receiving chain plate machine (1), a storage bin (2), a distributor and a spiral conveyor (6); the front end of the material receiving chain plate machine (1) is a material receiving section in a horizontal state, the material receiving section is arranged on the horizontal ground, and the highest plane of the material receiving section is 2-5 cm lower than the horizontal ground; the rear end of the material receiving chain plate machine (1) is a discharge section in an inclined state, and the included angle between the discharge section and the material receiving section is 25-35 degrees; the upper part of the storage bin (2) is cuboid, the lower part of the storage bin (2) is tetrahedral pyramid, and a cavity is formed inside the storage bin (2); the bin walls at the long edge ends on the two sides of the bin (2) are different in height, and a notch end is formed at the lower side of the bin wall of the bin (2); the material receiving chain plate machine (1) is characterized in that a material discharging section at the rear end is connected with a notch end on one side of the upper portion of the stock bin (2), the distributor is arranged inside the stock bin (2), and the bottom of the stock bin (2) is connected with the spiral conveyor (6).
2. The device for receiving and conveying vegetable garbage and straws as claimed in claim 1, wherein the transverse width of the receiving chain trigger (1) is 1-1.5 m greater than the width of the material transport vehicle.
3. The device as claimed in claim 1, wherein the distributor is divided into three stages, namely a primary distributor (3), a secondary distributor (4) and a tertiary distributor (5); the distributor is transversely arranged inside the stock bin (2), and two ends of the distributor are connected with the wall of the short side end of the stock bin (2).
4. The vegetable garbage and straw receiving and conveying device as claimed in claim 3, wherein the three-stage distributor (5) is vertically positioned on the center line of the bin (2), and horizontally positioned in the shape of a tetrahedral cone at the lower part of the bin (2); the second-stage distributor (4) is vertically positioned above the third-stage distributor (5), and is horizontally positioned at the position of the center line of the storage bin (2) deviated to the material receiving chain plate machine (1); the primary distributor (3) is vertically positioned above the secondary distributor (4), and is horizontally positioned at the position of the central line of the secondary distributor (4) deviated to the material receiving chain plate machine (1); the included angle between the vertical direction central connecting line of the first-stage distributor (3), the second-stage distributor (4) and the third-stage distributor (5) and the bin wall of the bin (2) is 10-15 degrees.
5. A feeding and conveying device for vegetable waste and straw as claimed in claim 3, wherein the sizes of the primary distributor (3) and the secondary distributor (4) are 1.3 times and 1.2 times of the sizes of the tertiary distributor (5), respectively.
6. The device as claimed in claim 1 or 3, wherein the distributor is composed of a horizontal connecting rod and a vertical steel rod; the four steel brazes are in a group, the four steel brazes in the group are vertically connected to the transverse connecting rod, and the included angle between every two adjacent steel brazes is 90 degrees; 4-10 groups of steel rods are arranged on each grade of distributor.
7. A feeding and conveying device for vegetable waste and straws as claimed in claim 1, wherein said screw conveyor (6) is a three-shaft screw conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021586030.2U CN213111639U (en) | 2020-08-04 | 2020-08-04 | Material receiving and conveying device for vegetable garbage and straws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021586030.2U CN213111639U (en) | 2020-08-04 | 2020-08-04 | Material receiving and conveying device for vegetable garbage and straws |
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| Publication Number | Publication Date |
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| CN213111639U true CN213111639U (en) | 2021-05-04 |
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| CN202021586030.2U Active CN213111639U (en) | 2020-08-04 | 2020-08-04 | Material receiving and conveying device for vegetable garbage and straws |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476727A (en) * | 2022-02-25 | 2022-05-13 | 江苏智用仁恒新能源装备有限公司 | A fluted roller goes out feed bin for straw |
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2020
- 2020-08-04 CN CN202021586030.2U patent/CN213111639U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476727A (en) * | 2022-02-25 | 2022-05-13 | 江苏智用仁恒新能源装备有限公司 | A fluted roller goes out feed bin for straw |
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