CN214004462U - A regeneration equipment for agricultural waste - Google Patents
A regeneration equipment for agricultural waste Download PDFInfo
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- CN214004462U CN214004462U CN202022758513.2U CN202022758513U CN214004462U CN 214004462 U CN214004462 U CN 214004462U CN 202022758513 U CN202022758513 U CN 202022758513U CN 214004462 U CN214004462 U CN 214004462U
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- telescopic rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The utility model relates to the technical field of organic fertilizer preparation equipment, in particular to recycling equipment for agricultural wastes, which comprises a fermentation box, a sealing cover, a bearing box, a telescopic rod and a driving device, wherein the sealing cover is detachably connected with the upper opening end of the fermentation box; the bearing box is arranged in the fermentation box along the horizontal direction, the top of the bearing box is provided with a telescopic rod with adjustable length along the horizontal direction, one end of the telescopic rod is arranged on the inner wall of the fermentation box, and the other end of the telescopic rod is connected with a baffle plate which is arranged in the bearing box and is provided with comb teeth longitudinally; at least two support rods are arranged, the two support rods are symmetrically arranged on two sides of the receiving box in an inward splayed shape, one end of each support rod is hinged on the receiving box, and the other end of each support rod is hinged on the inner wall of the fermentation box; the driving device is used for driving the receiving box to move along the horizontal direction, and the driving device is electrically connected with the power supply through the control switch. The utility model discloses simple structure and practicality are strong, can improve straw fermentation maturity through the mode that improves the gas permeability.
Description
Technical Field
The utility model relates to a fertilizer preparation equipment technical field, concretely relates to a recycle equipment for agricultural discarded object.
Background
The agricultural wastes are mainly straws produced in the agricultural production process, the resource utilization of the straws is not high, the straws are mostly treated by returning the straws to the field in the prior art, however, the straws are rich in a large amount of cellulose, therefore, the soil is difficult to improve the fertility of the soil quickly by relying on microorganisms in the soil, so the soil cannot be absorbed and utilized by plants in a short period of time, therefore, in order to improve the resource utilization rate of the straws and improve the fertility of the soil in a short period, the straws need to be treated to prepare biogas residues, because the biogas residues are rich in organic matters, humus, micronutrients, a plurality of amino acids, enzymes and beneficial microorganisms, the biogas residues have loose texture, good soil moisture conservation performance and moderate pH value, the fertilizer is produced by decomposing the decomposing agent and then applied to soil, so that the fertilizer not only can play a good role in improving the soil, but also can promote the growth of crops.
In the prior art, the biogas residue is prepared by adopting an aerobic fermentation mode generally, straws are placed in a fermentation device in a stacking mode, but the device cannot stack the fermented straws, so that the uniformity degree of straw fermentation is difficult to control, and the decomposition degree of partial biogas residue is incomplete, so that the recycling equipment for agricultural wastes, which can improve the ventilation property of straw fermentation, is designed to have great practical value.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the problems in the prior art and providing a recycling device for agricultural wastes.
The utility model provides a regeneration and utilization equipment for agricultural waste, include
A fermentation box;
the sealing cover is detachably connected with the upper opening end of the fermentation box;
the bearing box is arranged in the fermentation box along the horizontal direction, the top of the bearing box is provided with a telescopic rod with adjustable length along the horizontal direction, one end of the telescopic rod is arranged on the inner wall of the fermentation box, and the other end of the telescopic rod is connected with a baffle plate which is arranged in the bearing box and is provided with comb teeth longitudinally;
at least two support rods are symmetrically arranged on two sides of the receiving box in an inward splayed manner, one end of each support rod is hinged to the receiving box, and the other end of each support rod is hinged to the inner wall of the fermentation box;
and the driving device is used for driving the bearing box to move along the horizontal direction and is electrically connected with the power supply through the control switch.
Preferably, the driving device comprises
The rotating shaft is arranged below the receiving box, one end of the rotating shaft is hinged to the rear side wall of the fermentation box, and the other end of the rotating shaft penetrates out of the front side wall of the fermentation box;
the positive and negative motor, the positive and negative motor output shaft is fixedly connected with the end of the rotating shaft, and the positive and negative motor is electrically connected with the power supply through the control switch;
the incomplete gear is connected with a rotating shaft in the fermentation box in a key way and is meshed with a rack arranged at the bottom of the container.
Preferably, the bottom of the baffle with the comb teeth can abut against the bottom wall of the receiving box.
Preferably, a plurality of grooves are formed in the bottom of the receiving box and the peripheral wall of the receiving box, and the width of each groove is smaller than the size of straw particles.
Preferably, a plurality of biogas slurry discharge holes are formed in the bottom of the receiving box.
Preferably, the bottom of the receiving box is provided with a storage box for containing biogas slurry, and the width of the storage box is larger than that of the receiving box.
Preferably, the sealing cover is provided with a feeding hopper with a sealing cover, and the feeding hopper is arranged right above the receiving box.
Preferably, the top of the receiving box is provided with a funnel-shaped baffle.
Preferably, the comb teeth at the bottom of the baffle are made of elastic ABS material.
Preferably, the fermentation box is provided with an observation window.
Preferably, the positive and negative motors are connected with speed regulators.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has strong practicability, by arranging the support rod, the telescopic rod, the baffle, the positive and negative motor, the rotating shaft, the incomplete gear and the rack, when the positive and negative motor drives the rotating shaft to rotate, the incomplete gear which is connected with the rotating shaft in a key way rotates, because the incomplete gear is meshed with the rack, the bearing box which is connected with the rack is driven to reciprocate leftwards and rightwards in the horizontal direction, the telescopic rod is positioned above the bearing box, and the baffle can be abutted against the bottom wall of the bearing box, so when the bearing box moves leftwards and rightwards, the length of the telescopic rod is changed, the baffle connected with the telescopic rod is driven to move leftwards and rightwards in the bearing box, the straw particles stacked in the bearing box are driven to displace, the straw particles can be turned, the contact degree of the straw particles and the air is increased, the uniformity of fermentation is improved, the grooves are formed in the bottom and the peripheral wall of the bearing box, so that the air permeability of the stacked straw particles can be further increased, and the biogas slurry discharge holes are formed to discharge liquid in the fermented straw particles, so that the dryness of the decomposed biogas residues is improved, and the air permeability of the decomposed straw particles is further improved.
Drawings
Fig. 1 is a schematic cross-sectional view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
FIG. 4 shows the position relationship among the receiving box, the groove and the biogas slurry discharge hole of the present invention;
fig. 5 is a schematic view of the baffle structure of the present invention.
Description of reference numerals:
1. the fermentation box comprises a fermentation box body, 2 parts of a sealing cover, 3 parts of a receiving box body, 4 parts of a supporting rod, 5 parts of a driving device, 5 parts of a rotating shaft, 5 parts of a positive and negative motor, 5 parts of an incomplete gear, 6 parts of a groove, 7 parts of a biogas slurry discharge hole, 8 parts of a feeding hopper, 9 parts of a storage box, 10 parts of an observation window, 11 parts of an air pump, 12 parts of an aeration pipe, 13 parts of a bacteria liquid storage device, 14 parts of a liquid conveying pipe, 15 parts of a spray head, 16 parts of an exhaust pipe, 17 parts of an air filtering device, 18 parts of a pressurizing pump, 19 parts of a telescopic rod and 20 parts of a baffle plate.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1-5, the utility model provides a pair of a recycle equipment for agricultural waste, include fermenting case 1 for withstand voltage box, sealed lid 2, accept case 3, bracing piece 4 and drive arrangement 5, all coat on fermenting case 1, the inner wall of accepting case 3, sealed lid 2 and have the anticorrosion coating for improve equipment's life. The sealing cover 2 is detachably connected with the upper opening end of the fermentation box 1; the receiving box 3 is arranged in the fermentation box 1 along the horizontal direction, the top of the receiving box 3 is provided with a telescopic rod 19 with adjustable length along the horizontal direction, one end of the telescopic rod 19 is arranged on the inner wall of the fermentation box 1, and the other end of the telescopic rod 19 is connected with a baffle 20 which is arranged in the receiving box 3 and is provided with comb teeth in the longitudinal direction; at least two support rods 4 are arranged, the two support rods 4 are symmetrically arranged on two sides of the receiving box 3 in an inward splayed shape, one end of each support rod 4 is hinged on the receiving box 3, and the other end of each support rod 4 is hinged on the inner wall of the fermentation box 1; drive arrangement 5 for drive and hold case 3 and take place to remove along the horizontal direction, drive arrangement 5 passes through control switch and is connected with the power electricity, install the backup pad on the lateral wall of fermenting case 1, be equipped with fungus liquid storage device 13 and force (forcing) pump 18 in the backup pad, the liquid outlet of fungus liquid storage device 13 passes through the pipeline intercommunication with the import of force (forcing) pump 18, the export of force (forcing) pump 18 and the one end intercommunication of transfer line 14, the other end of transfer line 14 passes in the first through-hole entering fermenting case 1 on the lateral wall of fermenting case 1, and gets into transfer line 14 in fermenting case 1 and be located the top of holding case 1, and install a plurality of shower nozzles 15 that are used for spraying in holding case 3 on the transfer line 14 in fermenting case 1, force (forcing) pump 18 passes through control switch and is connected with the power electricity, install aeration pipe 12 in the fermenting case 1 of holding case 3 below, one end of the aeration pipe 12 is sealed, the other end of the aeration pipe 12 penetrates through a second through hole formed in the side wall of the fermentation box 1 to be communicated with an air pump 11 arranged outside the fermentation box 1, an exhaust pipe 16 is further arranged on the side wall of the fermentation box 1, a one-way valve for controlling the flow direction of air is arranged in the exhaust pipe 16, the end part of the exhaust pipe 16 is connected with an air purification device 17 (model: HS-NMG/16), and the air pump 11 is electrically connected with a power supply through another control switch.
In this embodiment, in order to solve the prior art of preparing the good sample fermentation mode of the biogas residue, the straw is placed in the fermentation device in a stacking manner, but because the device can not ferment the straw, it is difficult to control the uniform degree of straw fermentation, thus leading to the problem of incomplete degree of decomposition of partial biogas residue, and the utility model can solve the problems existing in the prior art, when in use, firstly, the sealing cover 2 is opened, the crushed and cut straw is sent into the receiving box 3 from the upper opening of the fermentation box 1, the liquid transport tube for adjusting pH is correspondingly added while the crushed and cut straw is added, then the sealing cover 2 is closed, the control switch electrically connected with the pressure pump 18 is opened, the microbial liquid stored in the storage device 13 is transported into the liquid transport tube 14 through the pressure pump 18 and is ejected by the spray head 15 communicated with the liquid transport tube 14, the air is sprinkled on the surface of the knot rod cutting section in the bearing box 3 and used for quick fermentation of the knot rod cutting section, then a control switch of the air pump 11 is turned on, and the air pump 11 can send air pumped by the air pump into the aeration pipe 12 and is used for providing sufficient oxygen for aerobic fermentation. In order to increase the fermentation rate of the inner part and the bottom of the straw section fed into the receiving box 3, so that the method needs to be distinguished from the existing stacking fermentation mode of aerobic fermentation, during fermentation, a control switch electrically connected with a driving device 5 is turned on, the driving device 5 can drive the receiving box 3 to reciprocate left and right, when the driving device 5 drives the receiving box 3 to reciprocate left and right, the angle between a support rod 4 hinged on the receiving box 3 and the receiving box 3 can be changed, when the receiving box 3 moves left or right along the horizontal direction, the length of a telescopic rod 19 arranged on the inner wall of the fermentation box 1 can be extended or shortened along with the movement of the receiving box 3, because the end part of the telescopic rod 19 is connected with a baffle plate 20 with comb teeth longitudinally, when the length of the telescopic rod 19 is extended or shortened, the baffle plate 20 with comb teeth longitudinally can move along the horizontal direction in the receiving box 3, and then make the vertical baffle 20 with broach comb link section of one side of not combing fill up the space of combing one side, realized turning over the link section in accepting the case 3 and piled up, increased the contact number of times of microbial solution and oxygen and link section, improved the degree of consistency and the fermentation efficiency of fermentation, in order to further increase the life of fermenting case 1, so communicate the blast pipe 16 with the check valve on fermenting case 1, can discharge the gas that produces in fermenting case 1 outside fermenting case 1 through blast pipe 16 by the inside of fermenting case 1 fast, because the gas majority of fermenting case 1 exhaust is the marsh gas after the fermentation, have certain smell, so need filter the exhaust gas through air purification device 17, improve air quality.
Further, a specific structure of a driving device 5 is provided, the driving device 5 comprises a rotating shaft 5-1, a positive and negative motor 5-2 (model: 6IK250RGU-CF) and an incomplete gear 5-3, the rotating shaft 5-1 is arranged below the receiving box 3, one end of the rotating shaft 5-1 is hinged on the rear side wall of the fermentation box 1, and the other end of the rotating shaft 5-1 penetrates through a through hole on the front side wall of the fermentation box 1; the penetrating end of the rotating shaft 5-1 is fixedly connected with an output shaft of the positive and negative motor 5-2, and the positive and negative motor 5-2 is electrically connected with a power supply through a control switch; the incomplete gear 5-3 is connected with a rotating shaft 5-1 in the fermentation box 1 in a key mode, and the incomplete gear 5-3 is meshed with a rack arranged at the bottom of the receiving box 3.
The operating principle of the driving device 5 is as follows: the control switch electrically connected with the positive and negative motor 5-2 is started, the positive and negative motor 5-2 rotates, the output shaft of the positive and negative motor 5-2 is fixedly connected with the penetrating end of the rotating shaft 5-1, so that the rotating shaft 5-1 is driven to rotate when the positive and negative motor 5-2 rotates, the incomplete gear 5-3 is connected to the rotating shaft 5-1 in a key mode, the incomplete gear 5-3 can rotate along with the rotating shaft, the incomplete gear 5-3 is meshed with a rack arranged at the bottom of the bearing box 3, and the bearing box 3 with the rack on a stockman can be driven to reciprocate left and right in the horizontal direction when the incomplete gear 5-3 rotates.
Further, the bottom of the baffle 20 with the comb teeth can abut against the bottom wall of the bearing box 3, so that the disturbance degree of the baffle 20 with the comb teeth to disturb the straw sections in the bearing box 3 is increased, the contact probability of the straw sections at the bottom of the bearing box 3 with the microbial liquid and oxygen is improved, and fermentation is further promoted.
Furthermore, a plurality of grooves 6 are formed in the bottom of the receiving box 3 and the peripheral wall of the receiving box 3, the width of each groove 6 is smaller than the size of straw particles, so that the air permeability of the stacked straw particles is increased, the contact degree of the straw particles and oxygen is increased, and the decomposition degree of the straw particles is improved.
Furthermore, a plurality of biogas slurry discharge holes 7 are formed in the bottom of the receiving box 3 and are used for reducing the liquid content in the decomposed biogas residues and further improving the air permeability of the decomposed straw particles.
Furthermore, in order to conveniently convey the crushed straw particles into the receiving box 3, a feeding hopper 8 with a closed cover is arranged on the sealing cover 2, and the feeding hopper 8 is arranged right above the receiving box 3.
Further, in order to collect the biogas slurry conveniently, the biogas slurry is treated and then used as a foliar fertilizer, the bottom of the receiving box 3 is provided with a storage box 9 for containing the biogas slurry, and the width of the storage box 9 is greater than that of the receiving box 3.
Further, 3 tops of accepting the case are equipped with hourglass hopper-shaped baffle for when reducing disturbance straw granule, the straw section has the probability that drops outside fermentation box 1 in accepting case 3.
Furthermore, the comb teeth at the bottom of the baffle 20 are made of elastic ABS material, so that the service life of the comb teeth at the bottom of the baffle 20 is prolonged, and the friction degree between the comb teeth and the bottom of the receiving box 3 is reduced.
Further, an observation window 11 is arranged on the fermentation box 1 and used for observing the decomposition degree of the straw particles.
Further, the positive and negative motors 5-2 are connected with speed regulators for turning over the straw particles placed in the receiving box 3 at different speeds.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A recycling apparatus for agricultural waste is characterized by comprising
A fermentation tank (1);
the sealing cover (2) is detachably connected with the upper opening end of the fermentation box (1);
the bearing box (3) is arranged in the fermentation box (1) along the horizontal direction, a telescopic rod (19) with adjustable length is arranged at the top of the bearing box (3) along the horizontal direction, one end of the telescopic rod (19) is arranged on the inner wall of the fermentation box (1), and the other end of the telescopic rod (19) is connected with a baffle (20) which is arranged in the bearing box (3) and is provided with comb teeth longitudinally;
the number of the support rods (4) is at least two, the two support rods (4) are symmetrically arranged on two sides of the receiving box (3) in an inward splayed shape, one end of each support rod (4) is hinged to the receiving box (3), and the other end of each support rod (4) is hinged to the inner wall of the fermentation box (1);
and the driving device (5) is used for driving the bearing box (3) to move along the horizontal direction, and the driving device (5) is electrically connected with the power supply through the control switch.
2. A recycling apparatus for agricultural waste as claimed in claim 1, wherein said driving means (5) comprises
The rotating shaft (5-1) is arranged below the receiving box (3), one end of the rotating shaft is hinged to the rear side wall of the fermentation box (1), and the other end of the rotating shaft penetrates out of the front side wall of the fermentation box (1);
the positive and negative motor (5-2), the positive and negative motor (5-2) output shaft and the end of penetrating of the rotating shaft (5-1) are fixedly connected, and the positive and negative motor (5-2) is electrically connected with power through the control switch, connect with the speed governor on the said positive and negative motor (5-2);
an incomplete gear (5-3) is connected with a rotary shaft (5-1) in the fermentation box (1) in a key way and is meshed with a rack arranged at the bottom of the receiving box (3).
3. A recycling apparatus for agricultural waste, according to claim 1, characterized in that the bottom of said baffle with comb teeth (20) can abut on the bottom wall of the receiving tank (3).
4. The recycling equipment for agricultural wastes according to claim 1, wherein the bottom of the receiving box (3) and the peripheral wall of the receiving box (3) are both provided with a plurality of grooves (6), and the widths of the grooves (6) are smaller than the size of straw particles.
5. The recycling apparatus for agricultural wastes according to claim 1, wherein the receiving tank (3) is provided at the bottom thereof with a plurality of biogas slurry discharge holes (7).
6. The recycling apparatus for agricultural wastes according to claim 1, wherein a storage tank (9) for containing biogas slurry is provided at the bottom of the receiving tank (3), and the width of the storage tank (9) is larger than that of the receiving tank (3).
7. The recycling apparatus for agricultural wastes according to claim 1, wherein the sealing cover (2) is provided with a feeding hopper (8) with a sealing cover, and the feeding hopper (8) is arranged right above the receiving box (3).
8. The recycling apparatus for agricultural waste according to claim 1, wherein the top of the receiving tank (3) is provided with a funnel-shaped baffle.
9. The recycling apparatus for agricultural wastes according to claim 1, wherein the comb teeth of the bottom of the baffle plate (20) are made of an ABS material having elasticity.
10. The recycling apparatus for agricultural wastes according to claim 1, wherein the fermenting tank (1) is provided with an observation window (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022758513.2U CN214004462U (en) | 2020-11-25 | 2020-11-25 | A regeneration equipment for agricultural waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022758513.2U CN214004462U (en) | 2020-11-25 | 2020-11-25 | A regeneration equipment for agricultural waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214004462U true CN214004462U (en) | 2021-08-20 |
Family
ID=77306699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022758513.2U Active CN214004462U (en) | 2020-11-25 | 2020-11-25 | A regeneration equipment for agricultural waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214004462U (en) |
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2020
- 2020-11-25 CN CN202022758513.2U patent/CN214004462U/en active Active
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