CN111670695A - Method for centralized treatment and reutilization of crop straw waste - Google Patents
Method for centralized treatment and reutilization of crop straw waste Download PDFInfo
- Publication number
- CN111670695A CN111670695A CN202010594675.9A CN202010594675A CN111670695A CN 111670695 A CN111670695 A CN 111670695A CN 202010594675 A CN202010594675 A CN 202010594675A CN 111670695 A CN111670695 A CN 111670695A
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- Prior art keywords
- plate
- guide
- pressing
- conveying
- discharging mechanism
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F15/00—Baling presses for straw, hay or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F15/00—Baling presses for straw, hay or the like
- A01F15/08—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention provides a centralized processing and recycling method of crop straw waste, which comprises a transmission mechanism, a pressing mechanism and a discharging mechanism, wherein the pressing mechanism is arranged on the discharging mechanism, the pressing mechanism is positioned right above the discharging mechanism, the transmission mechanism is arranged on the discharging mechanism, and the transmission mechanism is positioned right in front of the pressing mechanism; the straw bundling and packaging device solves the problems that straws are usually bundled and packaged by farmers after the harvest of crops is finished, and the straw waste packaged in the mode has large volume, is inconvenient to carry and large in storage area, and is not beneficial to centralized stacking and storage.
Description
Technical Field
The invention relates to the technical field of agricultural straw waste recycling, in particular to a method for centralized treatment and recycling of crop straw waste.
Background
Straw is the general term for the stem and leaf parts of mature crops, usually referring to the remaining parts of wheat, rice, corn, potatoes, rape, cotton, sugarcane and other crops after harvesting seeds;
the straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, is a multipurpose renewable biological resource, agricultural straw waste can be comprehensively recycled, the straw is usually bundled and packaged by farmers after the crop harvest is finished, and the straw waste packaged in the mode has large volume, is inconvenient to carry and large in storage area and is not beneficial to centralized stacking storage;
therefore, in order to reduce the occupied area of straw stacking and facilitate the later-stage stacking and storage, the invention provides a method for centralized treatment and reutilization of crop straw waste.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme that a method for centralized processing and recycling of crop straw waste is implemented by using a straw waste packaging and processing device, wherein the packaging device comprises a transmission mechanism, a pressing mechanism and a discharging mechanism, and the specific processing method for the centralized packaging and processing of the agricultural straw waste by using the packaging device is as follows:
s1, progressive conveying: the agricultural straws are conveyed one by a conveying unit and then packaged by a discharging mechanism;
s2, extruding and packaging: the agricultural straws conveyed by the S1 are pressurized and reduced into blocks by a pressing mechanism, so that the occupied space is reduced;
s3, overturning and discharging: the agricultural straw blocks which are pressed and packaged in the S2 mode are discharged through a discharging mechanism, and the straw blocks are discharged to the outside through overturning;
s4, stacking collection: carrying out centralized stacking on the discharged and fallen straw blocks by field workers, and carrying out recovery treatment;
the pressing mechanism is arranged on the discharging mechanism, the pressing mechanism is positioned right above the discharging mechanism, the transmission mechanism is arranged on the discharging mechanism, and the transmission mechanism is positioned right in front of the pressing mechanism;
the transmission mechanism comprises a conveying unit, a linkage shaft lever and a stepping motor; the conveying units are symmetrically arranged on the discharging mechanism, the linkage shaft levers are symmetrically arranged on the conveying units through bearing seats, shaft heads at two ends of the linkage shaft levers are respectively connected with the conveying units in a movable connection mode, the stepping motors are arranged on the discharging mechanism through motor bases, and output shafts of the stepping motors are connected with one end shaft head of each linkage shaft lever through couplers; the linkage shaft lever is driven to rotate by the stepping motor, and the conveying unit is driven to carry out transmission operation by the rotation of the linkage shaft lever.
The conveying unit comprises a base support, a conveying sliding plate, a rotary gear and a conveying chain; the base support is arranged on the discharging mechanism, the conveying sliding plate is arranged on the base support, the rotary gears are symmetrically arranged on the base support through bearing seats, and the two rotary gears are in meshed rotary connection through a delivery chain arranged on an outer ring; the transmission is carried out by the meshing of the rotary gear and the delivery chain, the reciprocating transmission is carried out by the delivery chain, and the guiding delivery is carried out by the conveying sliding plate.
The material pressing mechanism comprises a material pressing bracket, a pressing plate, a hydraulic cylinder, a guide sleeve sliding seat, a buffer unit, an upper pressing cover plate and a wedge; the pressing support is mounted on the discharging mechanism, the hydraulic cylinders are symmetrically mounted on the pressing support through hydraulic cylinder seats, output shafts of the hydraulic cylinders are connected with the pressing plate through flanges, guide sleeve sliding seats are symmetrically mounted on the lower end face of the pressing plate through bolts and penetrate through the pressing plate, the buffer units are symmetrically mounted on the pressing plate, the upper pressing cover plate is mounted on the buffer units in a sliding fit mode, and the wedges are symmetrically mounted on the pressing plate through bolts; promote the clamp plate through the pneumatic cylinder and move down, carry out the pre-compaction through last gland plate, then move through guide pin bushing slide and guide pillar clearance fit, rethread slide wedge and slider butt.
The discharging mechanism comprises a lower substrate, a guide pillar, a guide slide rail, a slide block, a reverse side block, an extruding plate, an executing cylinder, a rotating shaft connecting rod, a turning supporting plate, a rolling bracket and a roller; the lower base plate is symmetrically provided with guide posts through bolts, the guide slide rails are symmetrically arranged on the lower base plate, the slide block is arranged on the guide slide rails in a sliding fit mode, the slide block and the guide slide rails are mutually associated through reverse side blocks arranged on the left side and the right side, the extrusion push plate is arranged on the front end surface of the slide block, the extrusion push plate and the guide slide rails are mutually connected through a reset spring, the execution cylinder is arranged on the lower base plate through a cylinder seat, the output shaft of the execution cylinder is mutually connected with a rotating shaft connecting rod through a coupler, the rotating shaft connecting rod is arranged on the lower base plate through a movable hinge mode, the output shaft of the rotating shaft connecting rod is mutually connected with a turnover supporting plate, the turnover supporting plate is arranged on the lower base plate through a movable hinge mode, and the rolling support is uniformly arranged on the, the roller is arranged on the rolling bracket through a bearing; move the slider and carry out the translation along the direction slide rail through the slide wedge is pushed down, then drive crowded push pedal synchronous inside translation, the rethread actuating cylinder promotes the pivot connecting rod and carries out the angle upset, drives the upset layer board through the pivot connecting rod and overturn around the infrabasal plate.
The buffer unit comprises a hanging bracket and a guide sliding rod; the hanger is arranged on the material pressing mechanism, and the guide sliding rods are symmetrically arranged on the hanger through bolts.
Preferably; the conveying sliding plate is designed to incline from high to low, and the conveying sliding plate is designed to incline from high to low, so that the agricultural straws can be guided to slide into the discharging mechanism conveniently, and the agricultural straws are waited to be extruded and packed in a centralized manner.
Preferably; the conveying chain is evenly provided with conveying baffles, the conveying chain is evenly provided with the conveying baffles, agricultural straw conveying operation of one root is facilitated, the agricultural straw is pushed to be conveyed through the conveying baffles, and the straw is prevented from being blocked due to backward slipping.
The invention has the beneficial effects that:
according to the invention, the closing action of closing and pressing up and down can be accurately finished through the mutual matching of the guide pillar and the guide sleeve sliding seat, and the situation that the pushing and pressing positions of the extruding and pushing plate are deviated due to the relative lateral force generated by the pressure in the up and down direction during closing, so that the extruded agricultural straws are loosened and not blocked, and the later-stage workers are inconvenient to carry and stack.
According to the invention, the slide block is pressed downwards through the inclined wedge, so that the vertical motion is converted into the horizontal motion through the guide slide rail, and the agricultural straws are extruded and packed into square blocks through the synchronous inward horizontal extrusion of the extrusion push plate, so that the agricultural straws are convenient to carry manually and easy to place.
The sliding blocks are tightly connected when moving on the guide sliding rail through the reverse side blocks, so that the sliding blocks are prevented from generating lateral force when moving horizontally to enable the extrusion position to deviate, the sliding blocks cannot move to a low position, and the agricultural straws are not extruded and packed into blocks to be inconvenient to place and occupy space.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the agricultural straw waste centralized treatment process of the present invention;
FIG. 2 is a perspective view of the present invention in a primary viewing position;
FIG. 3 is a perspective view of the present invention in a rear-view position;
FIG. 4 is a schematic bottom perspective view of the present invention;
FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 3;
FIG. 6 is an enlarged view of a portion of the invention at B in FIG. 3;
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining with the specific drawings, and it is to be noted that the embodiments and the features in the embodiments can be combined with each other in the application without conflict.
As shown in fig. 1 to 6, a method for centralized processing and recycling of crop straw waste uses a straw waste packaging and processing device, the packaging device includes a transmission mechanism 1, a pressing mechanism 2 and a discharging mechanism 3, and the specific processing method for centralized packaging and processing of agricultural straw waste by using the packaging device is as follows:
s1, progressive conveying: the agricultural straws are conveyed one by the conveying unit 10 and then packaged by the discharging mechanism 3;
s2, extruding and packaging: the agricultural straws conveyed by the S1 are pressurized and reduced into blocks through the pressing mechanism 2, so that the occupied space is reduced;
s3, overturning and discharging: the agricultural straw blocks which are pressed and packaged in the S2 mode are discharged through the discharging mechanism 3, and the straw blocks are discharged to the outside through overturning;
s4, stacking collection: carrying out centralized stacking on the discharged and fallen straw blocks by field workers, and carrying out recovery treatment;
the pressing mechanism 2 is arranged on the discharging mechanism 3, the pressing mechanism 2 is positioned right above the discharging mechanism 3, the transmission mechanism 1 is arranged on the discharging mechanism 3, and the transmission mechanism 1 is positioned right in front of the pressing mechanism 2;
the transmission mechanism 1 comprises a conveying unit 10, a linkage shaft lever 11 and a stepping motor 12; the conveying units 10 are symmetrically arranged on the discharging mechanism 3, the linkage shaft levers 11 are symmetrically arranged on the conveying units 10 through bearing seats, shaft heads at two ends of the linkage shaft levers 11 are respectively connected with the conveying units 10 in a movable connection mode, the stepping motors 12 are arranged on the discharging mechanism 3 through motor bases, and output shafts of the stepping motors 12 are connected with the shaft heads at one ends of the linkage shaft levers 11 through couplers; the stepping motor 12 drives the linkage shaft lever 11 to rotate, and the linkage shaft lever 11 drives the conveying unit 10 to rotate for conveying.
The conveying unit 10 comprises a base support 101, a conveying sliding plate 102, a rotary gear 103 and a delivery chain 104; the base support 101 is arranged on the discharging mechanism 3, the conveying sliding plate 102 is arranged on the base support 101, the conveying sliding plate 102 is designed to be inclined from high to low, and the conveying sliding plate 102 is designed to be inclined from high to low, so that the agricultural straws can be guided to slide into the discharging mechanism 3 and wait for centralized extrusion and packaging treatment; the rotary gears 103 are symmetrically arranged on the base support 101 through bearing seats, and the two rotary gears 103 are mutually meshed and rotationally connected through a delivery chain 104 arranged on an outer ring; the delivery baffles are uniformly arranged on the delivery chain 104, so that the delivery chain 104 is convenient for agricultural straw conveying operation, and the agricultural straws are pushed to be conveyed through the delivery baffles, so that the blockage caused by the backward slipping of the straws is prevented; the transmission is carried out by the meshing of the rotary gear 103 and the delivery chain 104, the reciprocating transmission is carried out by the delivery chain 104, and the guide delivery is carried out by the conveying sliding plate 102.
The pressing mechanism 2 comprises a pressing bracket 20, a pressing plate 21, a hydraulic cylinder 22, a guide sleeve sliding seat 23, a buffer unit 24, an upper pressing cover plate 25 and a wedge 26; the pressing support 20 is mounted on the discharging mechanism 3, the hydraulic cylinders 22 are symmetrically mounted on the pressing support 20 through hydraulic cylinder seats, output shafts of the hydraulic cylinders 22 are connected with the pressing plate 21 through flanges, guide sleeve sliding seats 23 are symmetrically mounted on the lower end face of the pressing plate 21 through bolts, the guide sleeve sliding seats 23 penetrate through the pressing plate 21, the buffer units 24 are symmetrically mounted on the pressing plate 21, the upper pressing cover plate 25 is mounted on the buffer units 24 in a sliding fit mode, and the wedges 26 are symmetrically mounted on the pressing plate 21 through bolts; the pressing plate 21 is pushed by the hydraulic cylinder 22 to move downwards, is pre-pressed by the upper pressing cover plate 25, then moves with the guide pillar 31 in a clearance fit manner through the guide sleeve sliding seat 23, and abuts against the sliding block 33 through the wedge 26.
The buffer unit 24 comprises a hanging bracket 241 and a guide sliding rod 242; the hanger 241 is installed on the pressing mechanism 2, and the guide sliding rods 242 are symmetrically installed on the hanger 241 through bolts.
The discharging mechanism 3 comprises a lower substrate 30, a guide post 31, a guide slide rail 32, a slide block 33, an opposite side block 34, a squeezing plate 35, an execution cylinder 36, a rotating shaft connecting rod 37, a turnover supporting plate 38, a rolling bracket 39 and a roller 39A; the lower base plate 30 is symmetrically provided with guide posts 31 through bolts, the guide slide rails 32 are symmetrically arranged on the lower base plate 30, the slide blocks 33 are arranged on the guide slide rails 32 in a sliding fit manner, the slide blocks 33 and the guide slide rails 32 are mutually associated through reverse side blocks 34 arranged on the left side and the right side, the extruding plate 35 is arranged on the front end surface of the slide blocks 33, the extruding plate 35 and the guide slide rails 32 are mutually connected through reset springs, the executing cylinder 36 is arranged on the lower base plate 30 through a cylinder seat, the output shaft of the executing cylinder 36 is mutually connected with a rotating shaft connecting rod 37 through a coupler, the rotating shaft connecting rod 37 is arranged on the lower base plate 30 in a movable hinge manner, the output shaft of the rotating shaft connecting rod 37 is mutually connected with a turnover supporting plate 38, and the turnover supporting plate 38 is arranged on the lower base plate 30 in a movable hinge manner, the rolling bracket 39 is uniformly arranged on the lower substrate 30, and the roller 39A is arranged on the rolling bracket 39 through a bearing; the slide block 33 is pressed downwards by the wedge 26 to move horizontally along the guide slide rail 32, then the extrusion plate 35 is driven to move inwards synchronously, the rotating shaft connecting rod 37 is pushed by the execution cylinder 36 to turn over the angle, and the turning supporting plate 38 is driven by the rotating shaft connecting rod 37 to turn over around the lower substrate 30.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a crops straw waste material centralized processing recycles method, it has used a straw waste material packing treatment facility, and this baling equipment includes transport mechanism (1), swager constructs (2) and arranges and falls mechanism (3), its characterized in that: the specific treatment method for carrying out concentrated packaging treatment on the agricultural straw waste by adopting the packaging equipment comprises the following steps:
s1, progressive conveying: the agricultural straws are conveyed one by a conveying unit (10) and then packed by a discharging mechanism (3);
s2, extruding and packaging: the agricultural straws conveyed by the S1 are pressurized and reduced into blocks through the pressing mechanism (2), so that the occupied space is reduced;
s3, overturning and discharging: the agricultural straw blocks packed by S2 under pressure are discharged through a discharging mechanism (3)), and the straw blocks are discharged to the outside through overturning;
s4, stacking collection: carrying out centralized stacking on the discharged and fallen straw blocks by field workers, and carrying out recovery treatment;
the pressing mechanism (2) is arranged on the discharging mechanism (3), the pressing mechanism (2) is positioned right above the discharging mechanism (3), the transmission mechanism (1) is arranged on the discharging mechanism (3), and the transmission mechanism (1) is positioned right in front of the pressing mechanism (2);
the transmission mechanism (1) comprises a conveying unit (10), a linkage shaft lever (11) and a stepping motor (12); the conveying units (10) are symmetrically arranged on the discharging mechanism (3), the linkage shaft lever (11) is symmetrically arranged on the conveying units (10) through a bearing seat, shaft heads at two ends of the linkage shaft lever (11) are respectively connected with the conveying units (10) in a movable connection mode, the stepping motor (12) is arranged on the discharging mechanism (3) through a motor seat, and an output shaft of the stepping motor (12) is connected with one end of the linkage shaft lever (11) through a coupler;
the conveying unit (10) comprises a base support (101), a conveying sliding plate (102), a rotary gear (103) and a conveying chain (104); the base support (101) install on arranging and falling mechanism (3), base support (101) on install and carry slide (102), slewing gear (103) install on base support (101) through the bearing frame symmetry, be located two slewing gear (103) between through the mutual meshing rotation connection of delivery chain (104) that the outer lane set up.
The pressing mechanism (2) comprises a pressing support (20), a pressing plate (21), a hydraulic cylinder (22), a guide sleeve sliding seat (23), a buffering unit (24), an upper pressing cover plate (25) and a wedge (26); press material support (20) install on arranging mechanism (3) that falls, pneumatic cylinder (22) through installing on pressing material support (20) of hydraulic cylinder seat symmetry, the output shaft of pneumatic cylinder (22) pass through flange and clamp plate (21) interconnect, guide pin bushing slide (23) are installed through the bolt symmetry to the lower terminal surface of clamp plate (21), guide pin bushing slide (23) run through in the inside of clamp plate (21), buffer unit (24) install on clamp plate (21) of symmetry, last gland plate (25) install on buffer unit (24) through sliding fit, slide wedge (26) through installing on clamp plate (21) of bolt symmetry.
2. The method for centralized treatment and reuse of crop straw waste according to claim 1, wherein the method comprises the following steps: the discharging mechanism (3) comprises a lower base plate (30), a guide post (31), a guide slide rail (32), a slide block (33), a reverse side block (34), a squeezing plate (35), an execution cylinder (36), a rotating shaft connecting rod (37), a turnover supporting plate (38), a rolling support (39) and a roller (39A); the lower base plate (30) is symmetrically provided with guide posts (31) through bolts, the guide slide rails (32) are symmetrically arranged on the lower base plate (30), the slide block (33) is arranged on the guide slide rails (32) in a sliding fit manner, the slide block (33) and the guide slide rails (32) are mutually associated through reverse side blocks (34) arranged on the left side and the right side, the extrusion plate (35) is arranged on the front end surface of the slide block (33), the extrusion plate (35) and the guide slide rails (32) are mutually connected through a return spring, the execution cylinder (36) is arranged on the lower base plate (30) through a cylinder seat, the output shaft of the execution cylinder (36) is mutually connected with a rotating shaft connecting rod (37) through a coupler, the rotating shaft connecting rod (37) is arranged on the lower base plate (30) in a movable hinge manner, and the output shaft of the rotating shaft connecting rod (37) is mutually connected with a turnover supporting plate (38), the overturning supporting plate (38) is arranged on the lower base plate (30) in a movable hinged mode, the rolling support (39) is uniformly arranged on the lower base plate (30), and the roller (39A) is arranged on the rolling support (39) through a bearing.
3. The method for centralized treatment and reuse of crop straw waste according to claim 1, wherein the method comprises the following steps: the buffer unit (24) comprises a hanging bracket (241) and a guide sliding rod (242); the hanging bracket (241) is installed on the pressing mechanism (2), and the guide sliding rods (242) are symmetrically installed on the hanging bracket (241) through bolts.
4. The method for centralized treatment and reuse of crop straw waste according to claim 1, wherein the method comprises the following steps: the conveying sliding plate (102) is designed to incline from high to low.
5. The method for centralized treatment and reuse of crop straw waste according to claim 1, wherein the method comprises the following steps: the delivery chain (104) is uniformly provided with delivery baffles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010594675.9A CN111670695A (en) | 2020-06-28 | 2020-06-28 | Method for centralized treatment and reutilization of crop straw waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010594675.9A CN111670695A (en) | 2020-06-28 | 2020-06-28 | Method for centralized treatment and reutilization of crop straw waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111670695A true CN111670695A (en) | 2020-09-18 |
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ID=72437104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010594675.9A Withdrawn CN111670695A (en) | 2020-06-28 | 2020-06-28 | Method for centralized treatment and reutilization of crop straw waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111670695A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273065A (en) * | 2020-11-12 | 2021-01-29 | 安田立 | Agricultural baling press |
-
2020
- 2020-06-28 CN CN202010594675.9A patent/CN111670695A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273065A (en) * | 2020-11-12 | 2021-01-29 | 安田立 | Agricultural baling press |
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Application publication date: 20200918 |