CN112321110A - Livestock and poultry manure anaerobic fermentation device - Google Patents
Livestock and poultry manure anaerobic fermentation device Download PDFInfo
- Publication number
- CN112321110A CN112321110A CN202011121585.4A CN202011121585A CN112321110A CN 112321110 A CN112321110 A CN 112321110A CN 202011121585 A CN202011121585 A CN 202011121585A CN 112321110 A CN112321110 A CN 112321110A
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- China
- Prior art keywords
- livestock
- pretreatment chamber
- anaerobic fermentation
- chamber
- poultry manure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000855 fermentation Methods 0.000 title claims abstract description 43
- 239000010871 livestock manure Substances 0.000 title claims abstract description 38
- 210000003608 fece Anatomy 0.000 title claims abstract description 36
- 244000144972 livestock Species 0.000 title claims abstract description 23
- 244000144977 poultry Species 0.000 title claims abstract description 22
- 230000004151 fermentation Effects 0.000 claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 210000002700 urine Anatomy 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000002203 pretreatment Methods 0.000 claims 2
- 239000004575 stone Substances 0.000 abstract description 18
- 239000012535 impurity Substances 0.000 abstract description 15
- 230000009471 action Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002550 fecal effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
Abstract
The invention belongs to the technical field of livestock and poultry manure anaerobic fermentation devices, and particularly relates to a livestock and poultry manure anaerobic fermentation device which comprises a main body pretreatment chamber and a fermentation chamber, wherein one side of the pretreatment chamber is connected with a spraying device in a penetrating manner, one side of the pretreatment chamber is connected with a valve in a clamping manner through a groove, one side of the pretreatment chamber is fixedly connected with a second motor through a fixing frame, one end of the second motor is rotatably connected with a screw rod through a rotating shaft, the outer surface of the screw rod is sleeved with a nut, the lower surface of the nut is fixedly connected with a moving block through a screw, the lower surface of the moving block is tightly attached with a filter plate, two ends of the filter plate are fixedly connected with the pretreatment chamber through screws, and stone impurities stored on the upper surface of the filter plate in the pretreatment chamber drive the moving block to clean the stone impurities under the action of the screw rod, so, and the operation is simple, and the use is convenient.
Description
Technical Field
The invention belongs to the technical field of livestock and poultry manure anaerobic fermentation devices, and particularly relates to a livestock and poultry manure anaerobic fermentation device.
Background
Livestock manure mainly refers to rural solid waste generated in livestock breeding industry, and comprises pig manure, cow manure, sheep manure, chicken manure, duck manure and the like, and a lot of impurities such as stones are collected together when the livestock manure is collected, so that the manure is pretreated, the impurities such as stones existing in the manure are cleaned, the water in the treated manure is inconvenient to treat, the fermentation reaction is affected, and the problem that the impurities in the stones are difficult to clean is solved.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a livestock and poultry manure anaerobic fermentation device which has the characteristics that stone impurities are separated through a stirring blade in a pre-reaction chamber, water in manure is treated through a drainage plate, and impurities such as stones are cleaned through a nut-driven moving block.
In order to achieve the purpose, the invention provides the following technical scheme: a livestock and poultry excrement anaerobic fermentation device comprises a main body pretreatment chamber and a fermentation chamber, wherein one side of the pretreatment chamber is connected with a spraying device in a penetrating way, one side of the pretreatment chamber is connected with a valve through a groove in a clamping way, one side of the pretreatment chamber is fixedly connected with a second motor through a fixing frame, one end of the second motor is rotatably connected with a lead screw through a rotating shaft, the outer surface of the lead screw is sleeved with a nut, the lower surface of the nut is fixedly connected with a moving block through a screw, the lower surface of the moving block is tightly attached with a filter plate, the two ends of the filter plate are fixedly connected with the pretreatment chamber through screws, one side of the pretreatment chamber is rotatably connected with a stirring rod through a second bearing, the second bearing is embedded into the pretreatment chamber, one side of the stirring rod is fixedly connected with the inner surface, the skin weld of puddler has stirring vane, the upper end integrated into one piece of puddler has driven gear, driven gear's surface toothing has the driving gear, the lower surface integrated into one piece of driving gear has the transfer line, the surface of transfer line rotates and is connected with first bearing, the one end of transfer line rotates through the pivot and is connected with the drive belt, one side of drive belt has cup jointed first motor through the pivot, the one end of first motor rotates through the pivot and is connected with the bull stick, the surface integrated into one piece of bull stick has rotating vane, screw fixedly connected with drain bar is passed through to the inside of fermentation chamber, the apopore has been seted up to the surface of drain bar, one side through connection of fermentation chamber has the delivery port.
As a preferred technical scheme of the livestock and poultry manure anaerobic fermentation device, the upper surface of the moving block is in sliding connection with the lead screw through the nut, and then the lower surface of the moving block is in sliding connection with the filter plate.
As a preferred technical scheme of the livestock and poultry manure anaerobic fermentation device, one end of the screw rod is fixedly connected with a limiting block through a screw.
As a preferable technical scheme of the livestock and poultry manure anaerobic fermentation device, a fixing seat is welded on the lower surface of the first bearing and is fixedly connected with the pretreatment chamber through the fixing seat.
As a preferred technical scheme of the livestock and poultry manure anaerobic fermentation device, the first motor is in transmission connection with the transmission rod through the transmission belt, and the driving gear at one end of the transmission rod drives the meshed driven gear to rotate.
As the preferable technical scheme of the livestock and poultry manure anaerobic fermentation device, two sides of the drainage plate are arc-shaped, and one end of the arc-shaped drainage plate is attached to the water outlet.
As a preferred technical scheme of the livestock and poultry manure anaerobic fermentation device, seven pairs of stirring blades are arranged, one pair of the stirring blades is perpendicular to the stirring rod and is positioned in the middle of the stirring rod, the remaining six pairs of the stirring blades form an eighty-degree angle with the stirring rod, and the six pairs of the stirring blades are distributed in a mirror image mode by the midpoint of the stirring rod.
Compared with the prior art, the invention has the beneficial effects that: the device makes the stirring rotate fast under the effect through first motor, it is debris such as stone in the fully separating excrement and urine to be the stirring vane that mirror symmetry distributes through six pairs half with the mid point of puddler, excrement and urine after the fully separating is fermented in being separated the entering fermentation room through the filter, before the fermentation, contain a large amount of moisture in the excrement and urine, be unfavorable for the fermentation and go out hard, make moisture through the wash port send out the fermentation room through excrement and urine and the extrusion of drain plate, provide favorable help to the fermentation reaction, and the stone impurity that has on the filter upper surface in the pre-reaction room drives the movable block under the effect of lead screw and clears up stone impurity, make in the clearance pre-reaction room stone impurity simpler, and easy operation, high durability and convenient use's advantage.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of a pre-reaction chamber according to the present invention;
FIG. 3 is a schematic view of the construction of the stirring rod of the present invention;
FIG. 4 is a schematic top view of the drainage plate of the present invention;
FIG. 5 is a schematic view of the structure A in FIG. 1;
in the figure: 1. a pretreatment chamber; 2. a fermentation chamber; 3. a spraying device; 4. a valve; 5. a first motor; 6. a transmission belt; 7. a transmission rod; 8. a rotating rod; 9. a rotating blade; 10. a drain plate; 11. a water outlet; 12. a first bearing; 13. a stirring blade; 14. a second bearing; 15. a filter plate; 16. a moving block; 17. a second motor; 18. a screw rod; 19. a nut; 20. a stirring rod; 21. a driven gear; 22. a water outlet hole; 23. a drive gear.
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.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a livestock and poultry manure anaerobic fermentation device comprises a main body pretreatment chamber 1 and a fermentation chamber 2, one side of the pretreatment chamber 1 is connected with a spraying device 3 in a penetrating way, one side of the pretreatment chamber 1 is connected with a valve 4 through a groove clamp, one side of the pretreatment chamber 1 is fixedly connected with a second motor 17 through a fixing frame, one end of the second motor 17 is rotatably connected with a lead screw 18 through a rotating shaft, a nut 19 is sleeved on the outer surface of the lead screw 18, the lower surface of the nut 19 is fixedly connected with a moving block 16 through a screw, the lower surface of the moving block 16 is tightly attached with a filter plate 15, two ends of the filter plate 15 are fixedly connected with the pretreatment chamber 1 through screws, one side of the pretreatment chamber 1 is rotatably connected with a stirring rod 20 through a second bearing 14, the second bearing 14 is embedded into the pretreatment chamber 1, one side of the stirring, the outer surface of the stirring rod 20 is welded with stirring blades 13, the upper end of the stirring rod 20 is integrally formed with a driven gear 21, the outer surface of the driven gear 21 is meshed with a driving gear 23, the lower surface of the driving gear 23 is integrally formed with a transmission rod 7, the outer surface of the transmission rod 7 is rotatably connected with a first bearing 12, one end of the transmission rod 7 is rotatably connected with a transmission belt 6 through a rotating shaft, one side of the transmission belt 6 is sleeved with a first motor 5 through a rotating shaft, one end of the first motor 5 is rotatably connected with a rotating rod 8 through a rotating shaft, the outer surface of the rotating rod 8 is integrally formed with rotating blades 9, the inside of the fermentation chamber 2 is fixedly connected with a drainage plate 10 through screws, the outer surface of the drainage plate 10 is provided with a water outlet 22, one side of the fermentation chamber 2 is penetratingly connected with a water outlet 11, in the embodiment, the transmission rod 7 is driven, the stirring rod 20 of an integral structure rotates, so that the stirring blade 13 rapidly rotates to separate impurities such as stones in the excrement.
Specifically, the upper surface of movable block 16 carries out sliding connection through nut 19 and lead screw 18, and then the lower surface of movable block 16 carries out sliding connection with filter 15, and in this embodiment, after the processing excrement and urine finishes, debris such as stone exist in the upper surface of filter 15, drive movable block 16 through nut 19 and clear up debris such as stone.
Specifically, screw fixedly connected with stopper is passed through to the one end of lead screw 18, and in this embodiment, nut 19 is removing the time restriction removal through the stopper.
Specifically, the lower surface welding of first bearing 12 has the fixing base, and carries out fixed connection through fixing base and preliminary treatment room 1, in this embodiment, supports first bearing 12 and transfer line 7 through the fixing base.
Specifically, first motor 5 carries out the transmission through drive belt 6 and transfer line 7 and is connected, and the driving gear 23 of transfer line 7 one end drives the driven gear 21 rotation of meshing, and in this embodiment, under the effect of first motor 5, can drive puddler 20 through driven gear 21 and rotate, and then stirring vane 13 rotates.
Specifically, the two sides of the drainage plate 10 are arc-shaped, and one end of the arc-shaped is attached to the water outlet 11.
Specifically, the stirring vane 13 is provided with seven pairs, one pair of the seven pairs is perpendicular to the stirring rod 20 and is located in the middle of the stirring rod 20, the remaining six pairs are at an eighty-degree angle with the stirring rod 20, and the six pairs are distributed in a mirror symmetry manner in half and half with the midpoint of the stirring rod 20.
The working principle and the using process of the invention are as follows: when the device is used, the collected livestock and poultry manure is put into the pretreatment chamber 1, the collected manure is relatively dry through solar irradiation and is inconvenient to separate impurities such as stones and the like in the manure, after water is added into the pretreatment chamber 1 through the spraying device 3, the first motor 5 is started, the driving rod 7 is driven to rotate through the driving belt 6 under the action of the first motor 5, the driving gear 23 of the integrated structure at one end of the driving rod 7 drives the driven gear 21 to rotate, the stirring rod 20 of the integrated structure rotates along with the driving gear, so that the stirring blades 13 rapidly rotate to separate the impurities such as the stones and the like in the manure, as six pairs of the stirring blades 13 are symmetrically distributed in a mirror image mode by the middle point of the stirring rod 20, the manure can be stirred more fully, the impurities in the manure can be fully separated, the separated manure is conveyed into the rapid fermentation chamber 2 through the filter plate 15 through the rotation of the rotary blade 9 to be fermented, debris such as stone after fecal treatment finishes are separated at the upper surface of filter 15, open valve 4 this moment and start second motor 17, lead screw 18 rotates along with it, the nut 19 that its surface cup jointed just drives movable block 16 and removes debris such as clearance stone about filter 15 upper surface, excrement and urine after handling in fermentation chamber 2 passes through the apopore 22 discharge with the moisture in the ware through the extrusion with drain bar 10, and in through delivery port 11 discharge fermentation chamber 2, make the impurity content in the excrement and urine reduce, the effect of fermentation is better.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a beasts and birds excrement and urine anaerobic fermentation device, includes main part pre-treatment room (1) and fermentation chamber (2), its characterized in that: one side of the pretreatment chamber (1) is connected with a spraying device (3) in a penetrating manner, one side of the pretreatment chamber (1) is connected with a valve (4) through a groove clamping manner, one side of the pretreatment chamber (1) is fixedly connected with a second motor (17) through a fixing frame, one end of the second motor (17) is rotatably connected with a lead screw (18) through a rotating shaft, a nut (19) is sleeved on the outer surface of the lead screw (18), the lower surface of the nut (19) is fixedly connected with a moving block (16) through a screw, the lower surface of the moving block (16) is tightly attached with a filter plate (15), the two ends of the filter plate (15) are fixedly connected with the pretreatment chamber (1) through screws, one side of the pretreatment chamber (1) is rotatably connected with a stirring rod (20) through a second bearing (14), and the second bearing (14) is embedded into the pretreatment chamber, one side of puddler (20) with the internal surface of second bearing (14) passes through screw fixed connection, the skin weld of puddler (20) has stirring vane (13), the upper end integrated into one piece of puddler (20) has driven gear (21), the surface meshing of driven gear (21) has driving gear (23), the lower surface integrated into one piece of driving gear (23) has transfer line (7), the surface rotation of transfer line (7) is connected with first bearing (12), the one end of transfer line (7) is connected with drive belt (6) through the pivot rotation, one side of drive belt (6) has cup jointed first motor (5) through the pivot, the one end of first motor (5) is connected with bull stick (8) through the pivot rotation, the surface integrated into one piece of bull stick (8) has rotating vane (9), the inside of fermentation chamber (2) is through screw fixed connection with drain bar (10), apopore (22) have been seted up to the surface of drain bar (10), one side through connection of fermentation chamber (2) has delivery port (11).
2. The device for anaerobic fermentation of livestock and poultry manure according to claim 1, characterized in that: the upper surface of the moving block (16) is in sliding connection with the lead screw (18) through the nut (19), and then the lower surface of the moving block (16) is in sliding connection with the filter plate (15).
3. The device for anaerobic fermentation of livestock and poultry manure according to claim 1, characterized in that: one end of the screw rod (18) is fixedly connected with a limiting block through a screw.
4. The device for anaerobic fermentation of livestock and poultry manure according to claim 1, characterized in that: the lower surface welding of first bearing (12) has the fixing base, and through the fixing base with pre-treatment chamber (1) carries out fixed connection.
5. The device for anaerobic fermentation of livestock and poultry manure according to claim 1, characterized in that: the first motor (5) is in transmission connection with the transmission rod (7) through the transmission belt (6), and the driving gear (23) at one end of the transmission rod (7) drives the meshed driven gear (21) to rotate.
6. The device for anaerobic fermentation of livestock and poultry manure according to claim 1, characterized in that: the two sides of the drainage plate (10) are arc-shaped, and one end of the arc-shaped is attached to the water outlet (11).
7. The device for anaerobic fermentation of livestock and poultry manure according to claim 1, characterized in that: stirring vane (13) are provided with seven pairs altogether, one of them pair with puddler (20) are perpendicular and be located the middle part of puddler (20), remaining six pairs with puddler (20) are the eighty degree angle, and six pairs half with the midpoint of puddler (20) is the mirror image and distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121585.4A CN112321110A (en) | 2020-10-19 | 2020-10-19 | Livestock and poultry manure anaerobic fermentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121585.4A CN112321110A (en) | 2020-10-19 | 2020-10-19 | Livestock and poultry manure anaerobic fermentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112321110A true CN112321110A (en) | 2021-02-05 |
Family
ID=74310485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011121585.4A Pending CN112321110A (en) | 2020-10-19 | 2020-10-19 | Livestock and poultry manure anaerobic fermentation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112321110A (en) |
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| CN111518682A (en) * | 2020-04-17 | 2020-08-11 | 广东石油化工学院 | Low-pollution livestock and poultry manure anaerobic fermentation device and method |
| CN211339255U (en) * | 2019-12-26 | 2020-08-25 | 吴亚胜 | Excrement pretreatment device for farm |
-
2020
- 2020-10-19 CN CN202011121585.4A patent/CN112321110A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008081570A (en) * | 2006-09-27 | 2008-04-10 | Jonko:Kk | Dry, agitating and continuous type method for fermenting methane gas and device for the same |
| CN205993349U (en) * | 2016-08-29 | 2017-03-08 | 河南爱猪人生物科技股份有限公司 | Nursery pig liquid feeder |
| CN206008573U (en) * | 2016-08-29 | 2017-03-15 | 河南爱猪人生物科技股份有限公司 | Three-dimensional liquid feeds agitator |
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Application publication date: 20210205 |
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