CN210458000U - Multistage fertilizer fermentation tank - Google Patents
Multistage fertilizer fermentation tank Download PDFInfo
- Publication number
- CN210458000U CN210458000U CN201921050171.XU CN201921050171U CN210458000U CN 210458000 U CN210458000 U CN 210458000U CN 201921050171 U CN201921050171 U CN 201921050171U CN 210458000 U CN210458000 U CN 210458000U
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- China
- Prior art keywords
- stirring
- tank body
- stirring tank
- bottom plate
- rotating shaft
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- 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.)
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- 238000000855 fermentation Methods 0.000 title claims abstract description 45
- 230000004151 fermentation Effects 0.000 title claims abstract description 45
- 239000003337 fertilizer Substances 0.000 title claims abstract description 32
- 238000003756 stirring Methods 0.000 claims abstract description 155
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000003860 storage Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 8
- 239000003895 organic fertilizer Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 241001148470 aerobic bacillus Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 230000007269 microbial metabolism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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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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- Fertilizers (AREA)
Abstract
The utility model relates to a multistage fertilizer fermentation tank, which comprises a first stirring tank and a plurality of second stirring tanks, wherein the first stirring tank comprises a stirring module and a first stirring tank body, the stirring module comprises a stirring blade, a stirring plough and a rotating shaft, the stirring blade is arranged on the rotating shaft, the stirring plough is also arranged on the rotating shaft and is positioned above the stirring blade, and the rotating shaft is arranged in the middle of the first stirring tank body; the first stirring tank is stacked on the second stirring tank, the second stirring tank comprises the stirring module and a second stirring tank body, the top cover of the second stirring tank body is removed, and a part of the upper edge of the side wall of the second stirring tank body is cut in a circular mode; the utility model has the advantages of the efficiency of agitator tank has been improved to the fermentation temperature that provides is fit for, and the multistage fermentation has improved the efficiency of fermentation, and fermentation effect is good, reduces staff's working strength and the work degree of difficulty, provides good operational environment for the staff, improves work comfort level.
Description
Technical Field
The utility model relates to a fertilizer processing equipment technical field, especially a multistage fertilizer fermentation cylinder.
Technical Field
The organic fertilizer is a fertilizer which is rich in nutrition and environment-friendly, and has an excellent promotion effect on the growth of plants. Nowadays, sludge, silt, excrement and garbage disposals generated in production and life become main raw materials for producing organic fertilizers. In the production of organic fertilizer, fermentation is the most important process step, and in the fermentation process of the organic fertilizer, material turning is an indispensable procedure. In the early fermentation process, the materials being fermented can be subjected to dredging, oxygen aeration and stirring through material turning, and in the later fermentation process, the materials being fermented can be subjected to heat dissipation, microbial metabolism in the organic fertilizer is promoted, and the fermentation time is shortened through material turning. At present, when the organic fertilizer is produced, the material is turned by manpower or a small-sized loader, and the defects of uneven material turning, massive caking, high material turning cost and the like exist, so that the fermentation efficiency is low, and the fermentation effect is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model aims at providing a multistage fertilizer fermentation tank, which realizes different fermentation processes of different fermentation tanks.
The embodiment of the utility model provides an in adopt following scheme to realize: the multistage fertilizer fermentation tank comprises a first stirring tank and a plurality of second stirring tanks, wherein the first stirring tank comprises a stirring module and a first stirring tank body, the stirring module comprises a stirring blade, a stirring plough and a rotating shaft, the stirring blade is arranged on the rotating shaft, the stirring plough is also arranged on the rotating shaft and is positioned above the stirring blade, the rotating shaft is arranged in the middle of the first stirring tank body, and the rotating shaft is connected with a first driving motor; a feed inlet is formed in a top cover of the first stirring tank body, a discharge outlet is formed in a bottom plate of the first stirring tank body, a discharge control plate is arranged below the discharge outlet and comprises a second driving motor and a semicircular fluted disc, the semicircular fluted disc is installed on the bottom plate of the first stirring tank body, and the second driving motor drives the semicircular fluted disc; an air inlet and an air outlet are formed in the upper part of the side wall of the first stirring tank body, a stirring liquid inlet is formed in the middle of the side wall of the first stirring tank body, a water storage cavity is formed in the bottom plate of the first stirring tank body, one end of the water storage cavity is connected with a water inlet pipe, the other end of the water storage cavity is connected with a water outlet pipe, and a groove is formed in the edge of the bottom plate of the first stirring tank body;
the first stirring tank is stacked on the second stirring tank, the second stirring tank comprises the stirring module and a second stirring tank body, the top cover of the second stirring tank body is removed, and the upper edge of the side wall of the second stirring tank body is circularly cut off and clamped into the groove; the rest structures of the second stirring tank body are the same as those of the first stirring tank body, and the stirring module is also installed in the second stirring tank body; the second agitator tank body is installed on a circular base, the discharge gate below of the second agitator tank body is provided with the conveyer belt, the end-to-end connection of conveyer belt has the fertilizer hold up tank.
The utility model relates to an embodiment, stirring vane is three altogether, and the contained angle between every blade is 120, the agitator plow includes branch, coulter and solid fixed ring, gu fixed ring cover is in the pivot, the branch welding is in gu fixed ring is last, gu fixed ring is last to weld three altogether branch, every the contained angle of branch is 120, branch is down from evenly being fixed with three spinal branch vaulting poles, all be provided with one on the bracing piece the coulter.
In one embodiment of the utility model, the stirring vane with the stirring plough staggered arrangement, the bottom of blade with the upper surface contact of jar body bottom plate, the bottom of coulter with the upper surface contact of jar body bottom plate.
In one embodiment of the present invention, the bottom of the outer sidewall of the first stirring tank body is provided with fixing lugs, and the fixing lugs are symmetrically arranged along the axis of the bottom plate; and the bottom and the top of the outer side wall of the second stirring tank body are respectively provided with a pair of fixing lugs, and the fixing lugs are respectively arranged at two ends of the axis.
The utility model has the advantages that: the utility model provides a fertilizer fermentation agitator tank can realize that the stirring is even, provides suitable fermentation temperature, and the multistage fermentation has improved the availability factor of agitator tank, has improved the efficiency of fermentation, and the fermentation is effectual, reduces staff's working strength and the work degree of difficulty, provides good operational environment for the staff, improves work comfort level.
Drawings
FIG. 1 is a schematic diagram of a multi-stage fertilizer fermentor.
FIG. 2 is a schematic diagram of a stack of fermentation agitators of a multi-stage fertilizer fermentor.
FIG. 3 is a cross-sectional view of a first agitator tank of a multi-stage fertilizer fermentor.
FIG. 4 is a cross-sectional view of a second agitator tank of a multi-stage fertilizer fermentor.
FIG. 5 is a schematic diagram of the configuration of a stirring module of a multi-stage fertilizer fermentor.
FIG. 6 is a schematic diagram of the structure of the discharge control plate of a multi-stage fertilizer fermentation tank.
FIG. 7 is a partially enlarged schematic view showing the installation position of the discharge control plate of the multi-stage fertilizer fermentation tank.
FIG. 8 is a schematic block diagram of the electrical circuit of a multi-stage fertilizer fermentor.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 8, the utility model provides a multistage fertilizer fermentation tank, including a first agitator tank and a plurality of second agitator tanks, the first agitator tank includes stirring module 2 and a first agitator tank 1, stirring module 2 includes stirring vane 202, stirring plough 203, pivot 201, stirring vane 202 is installed on pivot 201, stirring plough 203 is also installed on pivot 201 and is located above stirring vane 202, pivot 201 is installed in the middle part of the first agitator tank 1, pivot 201 is connected by first driving motor 110; a feed inlet 101 is formed in a top cover of the first stirring tank body 1, a discharge outlet 108 is formed in a bottom plate of the first stirring tank body 1, a discharge control plate 109 is arranged below the discharge outlet 108, the discharge control plate 109 comprises a second driving motor 109b and a semicircular fluted disc 109a, the semicircular fluted disc 109a is installed on the bottom plate of the first stirring tank body 1, and the second driving motor 109b drives the semicircular fluted disc 109 a; an air inlet 102 and an air outlet 103 are arranged at the upper part of the side wall of the first stirring tank body 1, a stirring liquid inlet 104 is arranged at the middle part of the side wall of the first stirring tank body 1, a water storage cavity 111 is formed in the bottom plate of the first stirring tank body 1, one end of the water storage cavity 111 is connected with a water inlet pipe 105, the other end of the water storage cavity is connected with a water outlet pipe 106, and a groove is formed in the edge of the bottom plate of the first stirring tank body 1;
the first stirring tank is stacked on the second stirring tank, the second stirring tank comprises the stirring module 2 and a second stirring tank 3, the top cover of the second stirring tank 3 is removed, and the cut part of the upper edge ring of the side wall of the second stirring tank 3 is clamped into the groove; the other parts of the second stirring tank body 3 are the same as those of the first stirring tank body 1, and the stirring module 2 is also installed in the second stirring tank body 3; the second stirring tank body 3 is arranged on a circular base 4, a conveyor belt 5 is arranged below a discharge port of the second stirring tank body, and the tail end of the conveyor belt 5 is connected with a fertilizer storage tank 6; the conveyor belt is driven by a third drive motor 7.
Referring to fig. 1 to 7, in an embodiment of the present invention, the first driving motor 110 and the second driving motor 109b are both connected to an MCU, and the first driving motor and the second driving motor are both installed in the bottom plate, and the MCU may adopt a 87C51 type chip.
The utility model discloses an embodiment, first agitator tank with all be provided with temperature and humidity sensor in the second agitator tank, the preferred temperature and humidity sensor can adopt SHT21 type.
Please continue to refer to fig. 1 and fig. 5, please continue the embodiment of the present invention, the stirring blade 202 has three blades, the included angle between each blade is 120 °, the stirring plow 203 includes a supporting rod 203b, a coulter 203d and a fixing ring 203a, the fixing ring 203a is sleeved on the rotating shaft 201, the supporting rod 203b is welded on the fixing ring 203a, three supporting rods 203b are welded on the fixing ring 203a, the included angle of each supporting rod 203b is 120 °, three supporting rods 203c are uniformly fixed under the supporting rod 203b, one coulter 203d is arranged on each supporting rod 203c, the blades play a role of turning, and the coulter 203d plays a role of scraping the fertilizer adhered on the bottom plate.
Referring to fig. 1 and 5, in an embodiment of the present invention, the stirring blades 202 and the stirring plow 203 are arranged in a staggered manner, the bottom of the blades contacts with the upper surface of the tank bottom plate, and the bottom of the coulter 203d contacts with the upper surface of the tank bottom plate, so as to prevent the fertilizer from adhering to the bottom plate.
Referring to fig. 1 to 4, in an embodiment of the present invention, fixing lugs 107 are disposed at the bottom of the outer side wall of the first agitator tank body 1, and the fixing lugs 107 are symmetrically disposed along the axis of the bottom plate, and are used for fixing the first agitator tank body 1; the bottom and the top of the outer side wall of the second stirring tank body 3 are respectively provided with a pair of fixing lugs 107, and the fixing lugs are respectively arranged at two ends of the axis and used for fixing the first stirring tank body 1 and the second stirring tank body 3.
Please continue to refer to fig. 1 and fig. 2, in an embodiment of the present invention, the multistage fermentation tank may be configured with a corresponding number of layers according to the fermentation process requirement, a three-layer fermentation tank is adopted in this embodiment, the topmost layer is the first stirring tank, the second layer and the bottommost layer are sequentially stacked for the second stirring tank, and the fermentation processes are respectively arranged from top to bottom.
In another embodiment of the present invention, the water inlet pipe is connected to the water heater, the water discharged from the water outlet pipe can be introduced into the water heater again, the air inlet is connected to the air with high oxygen concentration, and the fertilizer is mainly aerobic bacteria in the fermentation process.
The utility model has the following working modes;
introducing dried excrement into a tank body from a feed inlet, introducing air from an air inlet, introducing stirring liquid from a stirring liquid inlet, controlling stirring time and air introduction amount and ventilation time of air according to the requirement of fermentation time of the organic fertilizer by controlling a first driving motor to drive a stirring plough and a stirring blade to rotate, starting to stir the fertilizer, uniformly mixing the excrement and the stirring liquid, controlling the fermentation temperature of the organic fertilizer in the tank body by controlling the temperature of water introduced into a water storage cavity, detecting the humidity and the temperature in the tank body by a temperature and humidity sensor during fermentation to ensure that the humidity is 50-60%, sending a signal to the MCU if the humidity is not in the range, sending an instruction to control a water pump to work by the MCU, opening an electromagnetic valve to introduce a proper amount of stirring liquid again to keep the humidity between 50-60%, and introducing higher-temperature water into the water storage cavity if the temperature in the stirring tank is too low, otherwise, the water temperature is reduced; after the first-stage fermentation is finished, the MCU controls the second driving motor to rotate to start the discharge control panel, the MCU controls the first driving motor to rotate to start to introduce the excrement subjected to the first fermentation into a second stirring tank on a second layer, and the MCU controls a stirring module of the second stirring tank to work, so that the excrement is uniformly distributed in the second stirring tank, the second-stage fermentation of the fermentation is performed by controlling to provide proper temperature and oxygen, and meanwhile, new excrement is poured into the first stirring tank on the top layer; the MCU of the second-stage fermentation completion controls the discharge control panel of the second stirring tank to be opened, the stirring module also rotates at the same time, the fermented fertilizer is discharged into the second stirring tank at the bottommost layer, the stirring module of the second stirring tank at the bottommost layer starts to work to enable excrement to be uniformly distributed, proper oxygen is introduced to provide proper temperature for third-stage fermentation, and meanwhile, the second stirring tank at the second layer can receive new excrement from the first stirring tank; after all the fermentation processes are finished, the MCU controls a discharge control panel of the second stirring tank at the bottommost layer to be opened, the stirring module is arranged in the east and the conveyor belt to run, the organic fertilizer after fermentation falls onto the conveyor belt, is conveyed by the conveyor belt and finally falls into a fertilizer storage tank, and bagging work can be carried out; the lowermost second agitator tank may now begin to receive fermented manure from the second layer second agitator tank.
The above description is only for the preferred embodiment of the present invention, and should not be interpreted as limiting the scope of the present invention, which is intended to cover all the equivalent changes and modifications made in accordance with the claims of the present invention.
Claims (4)
1. The utility model provides a multistage fertilizer fermentation cylinder which characterized in that: the stirring device comprises a first stirring tank and a plurality of second stirring tanks, wherein the first stirring tank comprises a stirring module and a first stirring tank body, the stirring module comprises a stirring blade, a stirring plough and a rotating shaft, the stirring blade is arranged on the rotating shaft, the stirring plough is also arranged on the rotating shaft and is positioned above the stirring blade, the rotating shaft is arranged in the middle of the first stirring tank body, and the rotating shaft is connected with a first driving motor; a feed inlet is formed in a top cover of the first stirring tank body, a discharge outlet is formed in a bottom plate of the first stirring tank body, a discharge control plate is arranged below the discharge outlet and comprises a second driving motor and a semicircular fluted disc, the semicircular fluted disc is installed on the bottom plate of the first stirring tank body, and the second driving motor drives the semicircular fluted disc; an air inlet and an air outlet are formed in the upper part of the side wall of the first stirring tank body, a stirring liquid inlet is formed in the middle of the side wall of the first stirring tank body, a water storage cavity is formed in the bottom plate of the first stirring tank body, one end of the water storage cavity is connected with a water inlet pipe, the other end of the water storage cavity is connected with a water outlet pipe, and a groove is formed in the edge of the bottom plate of the first stirring tank body;
the first stirring tank is stacked on the second stirring tank, the second stirring tank comprises the stirring module and a second stirring tank body, the top cover of the second stirring tank body is removed, and the upper edge of the side wall of the second stirring tank body is circularly cut off and clamped into the groove; the rest structures of the second stirring tank body are the same as those of the first stirring tank body, and the stirring module is also installed in the second stirring tank body; the second agitator tank body is installed on a circular base, the discharge gate below of the second agitator tank body is provided with the conveyer belt, the end-to-end connection of conveyer belt has the fertilizer hold up tank.
2. The multi-stage fertilizer fermentor according to claim 1, characterized in that: stirring vane totally three, contained angle between every blade is 120, the agitator plow includes branch, coulter and solid fixed ring, gu fixed ring cover is in the pivot, the branch welding is in gu fixed ring is last, gu fixed ring is last to weld three altogether branch, every the contained angle of branch is 120, branch is down from evenly being fixed with three spinal branch vaulting poles, all be provided with one on the bracing piece the coulter.
3. The multi-stage fertilizer fermentor according to claim 1, characterized in that: the stirring blades and the stirring plows are arranged in a staggered mode, the bottoms of the blades are in contact with the upper surface of the tank body bottom plate, and the bottom of the coulter is in contact with the upper surface of the tank body bottom plate.
4. The multi-stage fertilizer fermentor according to claim 1, characterized in that: the bottom of the outer side wall of the first stirring tank body is provided with fixing lugs which are symmetrically arranged along the axis of the bottom plate; the bottom and the top of the outer side wall of the second stirring tank body are respectively provided with a pair of fixing lugs, and the fixing lugs are respectively arranged at two ends of the axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921050171.XU CN210458000U (en) | 2019-07-05 | 2019-07-05 | Multistage fertilizer fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921050171.XU CN210458000U (en) | 2019-07-05 | 2019-07-05 | Multistage fertilizer fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210458000U true CN210458000U (en) | 2020-05-05 |
Family
ID=70444163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921050171.XU Expired - Fee Related CN210458000U (en) | 2019-07-05 | 2019-07-05 | Multistage fertilizer fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210458000U (en) |
-
2019
- 2019-07-05 CN CN201921050171.XU patent/CN210458000U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 |