CN215799208U - Efficient is used for animal manure tectorial membrane aerobic fermentation equipment - Google Patents
Efficient is used for animal manure tectorial membrane aerobic fermentation equipment Download PDFInfo
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- CN215799208U CN215799208U CN202121389826.3U CN202121389826U CN215799208U CN 215799208 U CN215799208 U CN 215799208U CN 202121389826 U CN202121389826 U CN 202121389826U CN 215799208 U CN215799208 U CN 215799208U
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The utility model discloses an efficient film-covered aerobic fermentation device for livestock and poultry manure, which comprises a fermentation tank covered with a film, wherein the bottom of the fermentation tank is provided with a plurality of air distribution grooves, a transverse plate is connected onto the fermentation tank in a sliding manner, a plurality of connecting blocks are fixed onto the transverse plate, one end of the fermentation tank is fixed with a servo motor, the output end of the servo motor is connected with a lead screw, the lead screw penetrates through the connecting blocks, the connecting blocks are connected with a stirring mechanism, the stirring mechanism comprises a stirring shaft, the peripheral surface of the bottom of the stirring shaft is connected with a plurality of stirring blades, the stirring shaft is connected onto the connecting blocks in a lifting manner, vertical plates are arranged on two sides of the fermentation tank, wave-shaped guide sliding grooves are arranged on the vertical plates, the stirring shaft is rotatably connected with a transverse rod, the transverse rod is connected with the guide sliding grooves, and the stirring shaft reciprocates up and down under the guide effect of the guide sliding grooves, and then the materials are turned over, so that the materials are uniformly mixed, and the reaction efficiency is ensured.
Description
Technical Field
The utility model relates to the technical field of laminating fermentation, in particular to high-efficiency laminating aerobic fermentation equipment for livestock and poultry manure.
Background
The film covering fermentation is to wrap organic waste with a nano-scale film, to ensure that oxygen is fully contacted with the organic waste through a micro-pressure air supply system, to quickly raise the temperature and ferment, to utilize the one-way permeability characteristic of a molecular film, to ensure that gas water molecules quickly pass through the surface of a film material to reduce the water content of the material, and to simultaneously prevent odor molecules from passing through, and to prevent ammonia gas with pungent odor from falling back into the material together with condensed water, so that the problem of environmental protection odor is solved without an additional deodorization system, and the fertilizer efficiency is improved.
The aerobic fermentation equipment of the film-covered livestock and poultry manure is mainly characterized in that materials are directly stacked in a fermentation tank to be naturally fermented, the materials are not stirred or can only be stirred at a fixed depth, the materials cannot be turned, and when the materials are stacked too much in the fermentation tank, the materials are difficult to be fully mixed with oxygen and aerobic microorganisms, so that the reaction efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the embodiment of the utility model provides an efficient livestock manure film-covering aerobic fermentation device, so as to solve the problems in the background art.
The embodiment of the application discloses: an efficient film-coated aerobic fermentation device for livestock and poultry manure comprises a fermentation tank, wherein a plurality of air distribution grooves are formed in the bottom of the fermentation tank, the bottom of each air distribution groove is connected with a fan through an air distribution pipe, a film covers the top of the fermentation tank, a transverse plate is connected to the fermentation tank through a slide rail along the length direction of the fermentation tank in a sliding manner, a plurality of connecting blocks are fixed to the transverse plate, a servo motor is fixed to one end of the fermentation tank, the output end of the servo motor is connected with a lead screw, the lead screw is connected with the connecting blocks through a lead screw nut, the connecting blocks are connected with a stirring mechanism, the stirring mechanism comprises a stirring shaft, the connecting blocks are provided with inner cavities, the stirring shaft vertically penetrates through the inner cavities, a plurality of stirring blades are connected to the peripheral surface of the bottoms of the stirring shaft, shaft sleeves are rotatably connected to the inner cavities through bearings, and penetrate through the shaft sleeves, the inner wall of axle sleeve is equipped with the stopper, the vertical spacing groove that is equipped with on global at (mixing) shaft top, stopper sliding connection be in the spacing inslot, the outer wall of axle sleeve be fixed with lead screw engaged with ring gear, bearing rotatable coupling has the horizontal pole on the top of (mixing) shaft, the both sides of fermentation vat are connected with along its length direction's riser, be equipped with wave direction spout on the riser, but the tip of horizontal pole passes through antifriction bearing sliding connection be in the direction spout.
Preferably, the top end of the fermentation tank is connected with an arc shed roof, and the film covers the arc shed roof.
Preferably, one side of the stirring blade is set to be an upward inclined plane, the other side of the stirring blade is provided with an oblique baffle, the stirring shaft is provided with a cavity and communicated with the stirring blade, the stirring blade is right opposite to one side of the baffle, the air hole is communicated with the cavity, the cross rod is provided with an inner cavity and communicated with the stirring shaft, and the cross rod is connected with a fan through a hose.
Preferably, the stirring shaft and the stirring blades are both made of stainless steel.
Preferably, the length dimension of the limiting groove is larger than the distance dimension between the highest position and the lowest position of the guide sliding groove.
The utility model has the following beneficial effects: the utility model discloses a fermentation vat, including the fermentation vat, servo motor, connecting block, axle sleeve, connecting block, horizontal pole, servo motor drive the lead screw is rotatory, the lead screw drive the connecting block is followed the length direction of fermentation vat slides, the lead screw passes through the ring gear drive the axle sleeve is rotatory, and then the drive the (mixing) shaft stirs the material in the pond, the connecting block drives the horizontal pole is in slide in the direction spout, the horizontal pole is in drive under the guide effect of direction spout reciprocating motion about the (mixing) shaft, and then make stirring vane stirs the material in the pond, makes it fully mix with oxygen and aerobic microorganism, ensures reaction efficiency.
In order to make the aforementioned and other objects, features and advantages of the utility model comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a partial structural schematic diagram of an efficient livestock manure film-covering aerobic fermentation device.
Fig. 2 is a schematic view of a connecting block structure.
FIG. 3 is a schematic cross-sectional view of a stirring blade.
Reference numerals of the above figures: 1. a fermentation tank; 2. an air distribution groove; 3. connecting blocks; 4. a servo motor; 5. a screw rod; 6. a stirring shaft; 7. an inner cavity; 8. a stirring blade; 9. a shaft sleeve; 10. a limiting block; 11. a limiting groove; 12. a ring gear; 13. a cross bar; 14. a vertical plate; 15. a guide chute; 16. a baffle plate; 17. and (4) air holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, an efficient membrane-covering aerobic fermentation device for livestock and poultry manure comprises a fermentation tank 1, wherein a plurality of air distribution grooves 2 are arranged at the bottom of the fermentation tank 1, the bottom of the air distribution grooves 2 is connected with a fan through an air distribution pipe so as to convey air into the fermentation tank 1, a thin membrane covers the fermentation tank 1, a transverse plate is connected to the fermentation tank 1 in a sliding manner through a sliding rail along the length direction of the transverse plate, a plurality of connecting blocks 3 are fixed on the transverse plate, a servo motor 4 is fixed at one end of the fermentation tank 1, the output end of the servo motor 4 is connected with a screw rod 5, the screw rod 5 is connected with the connecting blocks 3 through screw rod nuts, the connecting blocks 3 are connected with a stirring mechanism, the stirring mechanism comprises a stirring shaft 6, the connecting blocks 3 are provided with an inner cavity 7, the stirring shaft 6 vertically penetrates through the inner cavity 7, and a plurality of stirring blades 8 are connected to the circumferential surface of the bottom of the stirring shaft 6, the inner cavity 7 is rotatably connected with a shaft sleeve 9 through a bearing, the stirring shaft 6 penetrates through the shaft sleeve 9, the inner wall of the shaft sleeve 9 is provided with a limiting block 10, the peripheral surface of the top of the stirring shaft 6 is vertically provided with a limiting groove 11, the limiting block 10 is slidably connected in the limiting groove 11 to ensure that the shaft sleeve 9 can transmit torque to the stirring shaft 6 and the stirring shaft 6 can axially slide along the shaft sleeve 9, the outer wall of the shaft sleeve 9 is fixedly provided with a gear ring 12 meshed with the screw rod 5, the top end of the stirring shaft 6 is rotatably connected with a cross rod 13 through a bearing, two sides of the fermentation tank 1 are connected with vertical plates 14 along the length direction, the vertical plates 14 are provided with guide wavy chutes 15, the end parts of the cross rod 13 are slidably connected in the guide chutes 15 through rolling bearings, and friction between the cross rod 13 and the guide chutes 15 can be reduced, extension the life of horizontal pole 13, servo motor 4 drive lead screw 5 is rotatory, the drive of lead screw 5 connecting block 3 is followed the length direction of fermentation vat 1 slides, lead screw 5 passes through ring gear 12 drive axle sleeve 9 is rotatory, and then the drive (mixing) shaft 6 stirs the material in the pond, connecting block 3 drives horizontal pole 13 is in slide in the direction spout 15, horizontal pole 13 is in drive under the guide effect of direction spout 15 (mixing) shaft 6 up-and-down motion, and then make stirring vane 8 stirs the material in the pond, makes it fully mix with oxygen and aerobic microorganisms, ensures reaction efficiency.
The top end of the fermentation tank 1 is connected with an arc shed roof, and the film covers the arc shed roof to ensure that the stirring mechanism has enough operation space.
One side of stirring vane 8 is established to ascending inclined plane, stirring vane 8's opposite side is equipped with slant baffle 16, (mixing) shaft 6 with stirring vane 8 all is equipped with the cavity and communicates each other, stirring vane 8 is just right one side of baffle 16 is equipped with the intercommunication the gas pocket 17 of cavity, horizontal pole 13 be equipped with inner chamber 7 and with (mixing) shaft 6 intercommunication, horizontal pole 13 has the fan through hose connection, the fan with air conveying extremely in stirring vane 8's the cavity, and follow gas pocket 17 effuses to the material in, ensures that material and oxygen fully contact, baffle 16 can prevent that the material from blockking up gas pocket 17.
The stirring shaft 6 and the stirring blades 8 are made of stainless steel materials, so that the equipment is prevented from rusting and corroding.
The length dimension of the limiting groove 11 is larger than the distance dimension between the highest position and the lowest position of the guide sliding groove 15, so that the cross rod 13 can smoothly pass through the highest position and the lowest position of the guide sliding groove 15.
The use process of the device is as follows: servo motor 4 drive lead screw 5 is rotatory, lead screw 5 drive connecting block 3 is followed fermentation vat 1's length direction slides, lead screw 5 passes through ring gear 12 drive axle sleeve 9 is rotatory, and then the drive (mixing) shaft 6 stirs the material in the pond, connecting block 3 drives horizontal pole 13 is in slide in the direction spout 15, horizontal pole 13 is in drive under the guide effect of direction spout 15 (mixing) shaft 6 up-and-down motion, and then make stirring vane 8 stirs the material in the pond, makes it fully mix with oxygen and aerobic microorganism, ensures reaction efficiency.
The principle and the implementation mode of the utility model are explained by applying specific embodiments in the utility model, and the description of the embodiments is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (5)
1. The utility model provides an efficient is used for animal manure tectorial membrane aerobic fermentation equipment which characterized in that: comprises a fermentation tank, wherein the bottom of the fermentation tank is provided with a plurality of air distribution grooves, the bottom of the air distribution grooves is connected with a fan through an air distribution pipe, a film covers the fermentation tank, the fermentation tank is connected with a transverse plate through a slide rail along the length direction of the fermentation tank in a sliding manner, the transverse plate is fixed with a plurality of connecting blocks, one end of the fermentation tank is fixed with a servo motor, the output end of the servo motor is connected with a lead screw, the lead screw is connected with the connecting blocks through a lead screw nut, the connecting blocks are connected with a stirring mechanism, the stirring mechanism comprises a stirring shaft, the connecting blocks are provided with inner cavities, the stirring shaft vertically penetrates through the inner cavities, the peripheral surface of the bottom of the stirring shaft is connected with a plurality of stirring blades, a shaft sleeve is rotatably connected in the inner cavities through bearings, the stirring shaft penetrates through the shaft sleeve, and the inner wall of the shaft sleeve is provided with a limiting block, the vertical spacing groove that is equipped with on global at (mixing) shaft top, stopper sliding connection be in the spacing inslot, the outer wall of axle sleeve be fixed with lead screw engaged with ring gear, bearing rotatable coupling has the horizontal pole on the top of (mixing) shaft, the both sides of fermentation vat are connected with along its length direction's riser, be equipped with wave direction spout on the riser, but the tip of horizontal pole passes through antifriction bearing sliding connection be in the direction spout.
2. The high-efficiency livestock manure film-covered aerobic fermentation equipment as claimed in claim 1, wherein: the top end of the fermentation tank is connected with an arc shed roof, and the film covers the arc shed roof.
3. The high-efficiency livestock manure film-covered aerobic fermentation equipment as claimed in claim 1, wherein: one side of the stirring blade is arranged to be an upward inclined plane, the other side of the stirring blade is provided with an oblique baffle, the stirring shaft and the stirring blade are both provided with cavities and are communicated with each other, the stirring blade is right opposite to one side of the baffle is provided with air holes communicated with the cavities, the cross rod is provided with an inner cavity and is communicated with the stirring shaft, and the cross rod is connected with a fan through a hose.
4. The high-efficiency livestock manure film-covered aerobic fermentation equipment as claimed in claim 1, wherein: the stirring shaft and the stirring blades are both made of stainless steel.
5. The high-efficiency livestock manure film-covered aerobic fermentation equipment as claimed in claim 1, wherein: the length dimension of spacing groove is greater than the distance size of the highest department and the lowest department of direction spout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121389826.3U CN215799208U (en) | 2021-06-22 | 2021-06-22 | Efficient is used for animal manure tectorial membrane aerobic fermentation equipment |
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| CN202121389826.3U CN215799208U (en) | 2021-06-22 | 2021-06-22 | Efficient is used for animal manure tectorial membrane aerobic fermentation equipment |
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| CN215799208U true CN215799208U (en) | 2022-02-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115028251A (en) * | 2022-07-12 | 2022-09-09 | 山东省环境保护科学研究设计院有限公司 | Pretreatment system and treatment method for leachate in solid waste treatment field before entering regulating tank |
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2021
- 2021-06-22 CN CN202121389826.3U patent/CN215799208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115028251A (en) * | 2022-07-12 | 2022-09-09 | 山东省环境保护科学研究设计院有限公司 | Pretreatment system and treatment method for leachate in solid waste treatment field before entering regulating tank |
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