CN110963827A - Poultry and livestock leftover organic fertilizer fermentation machine containing biochar - Google Patents
Poultry and livestock leftover organic fertilizer fermentation machine containing biochar Download PDFInfo
- Publication number
- CN110963827A CN110963827A CN201911379580.9A CN201911379580A CN110963827A CN 110963827 A CN110963827 A CN 110963827A CN 201911379580 A CN201911379580 A CN 201911379580A CN 110963827 A CN110963827 A CN 110963827A
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- fermentation
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- push rod
- cavity
- organic fertilizer
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- 238000000855 fermentation Methods 0.000 title claims abstract description 98
- 230000004151 fermentation Effects 0.000 title claims abstract description 98
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 27
- 244000144977 poultry Species 0.000 title claims abstract description 17
- 244000144972 livestock Species 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 238000009434 installation Methods 0.000 claims abstract description 10
- 239000003337 fertilizer Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 30
- 238000001816 cooling Methods 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 16
- 238000011049 filling Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 235000021190 leftovers Nutrition 0.000 claims 10
- 239000007787 solid Substances 0.000 abstract description 14
- 239000002245 particle Substances 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 26
- 239000002994 raw material Substances 0.000 description 19
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 244000005700 microbiome Species 0.000 description 6
- 239000011343 solid material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000001863 plant nutrition Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/02—Apparatus for the manufacture
-
- 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
-
- 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
Abstract
The invention belongs to the technical field of equipment used in a fertilizer fermentation step, and discloses a poultry and livestock leftover organic fertilizer fermentation machine containing biochar, which comprises a fermentation barrel and a stirring part positioned in the fermentation barrel, wherein the stirring part comprises a stirring shaft driven by a motor, the stirring shaft is connected with a sliding sleeve in a sliding way, the sliding sleeve is provided with a plurality of crushing blades, the bottom of the sliding sleeve is provided with a filter screen, and the periphery of the filter screen is attached to the inner wall of the fermentation barrel; the fermentation barrel is characterized by further comprising an installation box fixed at the bottom of the fermentation barrel, a communicating vessel is arranged in the installation box, a sliding plate is connected in a vertical pipe of the communicating vessel in a sliding mode, a first push rod and a second push rod are fixed on the sliding plate respectively, and the first push rod penetrates through the bottom of the fermentation barrel and is connected to the bottom of the sliding sleeve in a sliding mode; the lower part of the stirring shaft is provided with a cavity, the side wall of the cavity is provided with an annular sliding groove, and the top end of the second push rod is connected in the sliding groove in a sliding manner. The invention solves the problem that solid particles exist in the solid organic fertilizer after fermentation in the prior art, which influences subsequent use.
Description
Technical Field
The invention belongs to the technical field of equipment used in a fertilizer fermentation step, and particularly relates to a livestock and poultry leftover organic fertilizer fermentation machine containing biochar.
Background
The organic fertilizer is a carbon-containing material which is mainly derived from plants and/or animals, is applied to soil to provide plant nutrition as a main function, and is mainly used for top dressing in the middle and later periods of plant growth. The organic fertilizer comprises a solid organic fertilizer and a liquid organic fertilizer, and the liquid organic fertilizer can be absorbed by plants in a very short time, can reduce loss, is simple and convenient to apply and is easy to transport and store, so that the organic fertilizer is widely used. However, because of the limitation of raw materials, the existing liquid organic fertilizer has low carbon content and microorganism content, and has limited promotion effect on plant growth. Therefore, the applicant develops a liquid organic fertilizer which is added with biochar for fermentation, but due to the physical characteristics of the biochar, more solid particles exist after fermentation, and the subsequent use of the liquid organic fertilizer is influenced. Therefore, the application provides a fermenting installation, can reduce the solid-state granule in the liquid fertilizer of making, makes things convenient for the use of liquid fertilizer.
Disclosure of Invention
The invention aims to provide a livestock and poultry leftover organic fertilizer fermentation machine containing biochar, and aims to solve the problem that solid particles exist in a solid organic fertilizer after fermentation in the prior art and influence subsequent use.
In order to achieve the purpose, the invention provides the following technical scheme that the livestock and poultry leftover organic fertilizer fermentation machine containing biochar comprises a fermentation barrel and a stirring part positioned in the fermentation barrel, wherein a sealing cover, a liquid outlet and an exhaust hole are arranged on the stirring barrel; the fermentation barrel is characterized by further comprising an installation box fixed at the bottom of the fermentation barrel, wherein a vertical communicating vessel is arranged in the installation box and comprises a transverse pipe and two vertical pipes, sliding plates are vertically and slidably connected in the vertical pipes, a first push rod and a second push rod are respectively fixed on the sliding plates, an annular sliding groove is formed in the bottom of each sliding sleeve, and the first push rod penetrates through the bottom of the fermentation barrel and is slidably connected in the sliding groove; the lower part of the stirring shaft is provided with a cavity, the side wall of the cavity is provided with an annular sliding groove, the sliding groove is obliquely arranged, the second push rod penetrates through the bottom of the fermentation barrel and is connected in the sliding groove in a sliding manner, and the first push rod and the second push rod are both connected with the bottom of the fermentation barrel in a sliding manner; the liquid outlet is positioned at the bottom of the fermentation barrel.
The use principle of the technical scheme is as follows:
throw in the raw materials and ferment in the fermenter, utilize the (mixing) shaft to drive the rotation of smashing the blade, can realize smashing and stirring to the raw materials, the fermentation speed of the raw materials after smashing is faster, and even stirring can improve the effect of fermentation. And at the (mixing) shaft pivoted in-process, because set up annular sliding tray in the cavity, and the sliding tray slope sets up for form cylindrical cam structure between second push rod and the sliding tray, consequently at the (mixing) shaft pivoted in-process, can realize second push rod reciprocating motion from top to bottom. The communicating vessel is arranged in the mounting box, so that the first push rod and the second push rod can move reversely in the process of up-and-down reciprocating movement of the second push rod, and up-and-down reciprocating movement is also realized. When the first push rod moves upwards, the filter screen is pushed to move upwards, the filter screen can drive the solid raw material to move upwards, and when the filter screen moves downwards, the speed of the solid raw material moving downwards under the buoyancy action of the liquid raw material is reduced, so that the crushing knife can conveniently crush and uniformly mix, the fermentation effect is improved, and the residue of the solid material is reduced. After the fermentation is finished, the liquid substance is led out from the liquid outlet to carry out the next procedure, and the solid material can be left on the filter screen and can not be mixed with the liquid substance.
The beneficial effects of the technical scheme are as follows:
1. the crushing blade is arranged on the stirring shaft, so that the raw materials can be crushed, the fermentation efficiency is improved, the raw materials can be stirred, the uniform mixing is realized, and the fermentation effect is improved;
2. the filter screen is arranged, so that solid materials can be filtered, the liquid outlet is arranged at the bottom of the stirring barrel, the filter screen can be used for filtering, and solid particles in the led liquid materials are reduced;
3. the sliding sleeve can axially slide along the stirring shaft, so that the solid raw material is driven to move upwards when the filter screen moves up and down, and the solid raw material moves downwards slowly under the buoyancy action of liquid when the filter screen moves downwards, so that the solid raw material can be fully contacted with the crushing blade, the solid raw material is fully crushed, and the residue of solid particles is reduced;
4. the sliding groove is arranged in the cavity of the stirring shaft, so that the second push rod can reciprocate up and down when the stirring shaft rotates, the first push rod can reversely move through the communicating device, and the first push rod can also reciprocate up and down to drive the filter screen to reciprocate up and down, so that solid materials can be fully contacted with the crushing blades and crushed.
Further, be equipped with annular heat conduction chamber on the fermenter outer wall, the heat conduction oil has been annotated to the heat conduction intracavity, still is equipped with the heating member in the heat conduction intracavity.
Has the advantages that: at the early stage of fermentation, the activity of microorganism is relatively weak, so the temperature in the fermentation barrel is relatively low, the fermentation speed is relatively low, and the heat conduction oil heated in the side wall of the fermentation barrel is utilized for heating, so that the temperature in the fermentation barrel can be kept relatively high, and the fermentation is promoted.
Furthermore, the outer wall of the fermentation barrel is positioned on the inner side of the heat conducting cavity and is provided with a cooling cavity, and the cooling cavity is communicated with a cooling pipe.
Has the advantages that: in fermentation process, if the high temperature in the fermenter can influence the reproduction of partial microorganism, consequently, leading-in coolant liquid in to the cooling chamber through the cooling tube, can completely cut off heat conduction chamber and raw materials, avoid continuing to heat, can also cool down the raw materials simultaneously to reduce the temperature that is fit for the fermentation fast.
Further, the cooling cavity is spirally arranged.
Has the advantages that: the cooling cavity is spirally arranged, so that the flow path of the cooling liquid can be increased, and the cooling effect is improved.
Further, be provided with the solenoid valve on the cooling tube, be equipped with temperature sensor in the fermenter, be equipped with the controller with temperature sensor intercommunication on the fermenter outer wall, add heat-insulating material and solenoid valve and all control through the controller.
Has the advantages that: through setting up temperature sensor, set for the temperature, when the temperature exceeded required value, just can transmit the model and give the controller, utilize the controller to open the solenoid valve, close the heating member, and then realize the joining of coolant liquid to stop the conduction oil heating.
Further, the upper portion of the stirring shaft is further provided with an air-entrapping cavity communicated with the outside, a sliding plate is connected in the air-entrapping cavity in a vertical sliding mode, an air inlet is formed in the sliding plate, an air-admitting check valve is arranged on the air inlet, a plurality of air outlets communicated with the air-entrapping cavity are formed in the position, below the sliding plate, of the stirring shaft, and an air-out check valve is arranged on the air outlets.
Has the advantages that: the air charging cavity is arranged, and air can be intermittently charged into the fermentation barrel through the reciprocating sliding of the sliding plate, so that the fermentation is promoted; and gas can be discharged along the circumferential direction of the stirring shaft, and then the stirring shaft rotates, and the crushing blades are used for mixing, so that the mixing effect of air and raw materials can be improved. When the sliding plate moves downwards, the gas in the gas filling cavity is extruded, and the gas is discharged into the fermentation barrel through the gas outlet; when the sliding plate moves upwards, the pressure in the air filling cavity is reduced, and external air is sucked through the air inlet.
Furthermore, a push rod is arranged on the sliding plate.
Has the advantages that: the push rod can conveniently push the sliding plate to slide, so that air can be added into the fermentation barrel.
Furthermore, the second push rod extends into the gas filling cavity, and the top end of the second push rod is rotatably connected to the middle of the sliding plate.
Has the advantages that: in the process that the second push rod moves up and down, the sliding plate can be driven to move up and down in a reciprocating manner, and then intermittent gas addition into the fermentation barrel is realized.
Furthermore, one end of the crushing blade, which is far away from the stirring shaft, is provided with a plurality of sub-blades.
Has the advantages that: the arrangement of the cutter dividing blade can improve the crushing effect on solid materials.
Furthermore, the crushing blade is hinged on the stirring shaft.
Has the advantages that: the crushing blade is hinged on the stirring shaft, so that when the crushing blade receives different forces, the angle is different, and the crushing effect is better.
Drawings
FIG. 1 is a schematic structural view of example 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the fermentation vat 1, sealed lid 11, gas vent 12, liquid outlet 13, drain pipe 131, heat conduction chamber 14, cooling chamber 15, install bin 2, (mixing) shaft 3, air entrainment chamber 31, gas outlet 32, sliding plate 33, air inlet 331, catch bar 332, cavity 34, sliding tray 341, sliding sleeve 4, filter screen 41, crushing blade 42, divide blade 421, linker 5, first push rod 51, second push rod 52.
Example 1:
a poultry and livestock leftover organic fertilizer fermentation machine containing biochar is basically shown as attached figure 1 and comprises a fermentation barrel 1 and an installation box 2 fixed at the bottom of the fermentation barrel 1, wherein the fermentation barrel 1 comprises a barrel body and a sealing cover 11 positioned at the top of the barrel body, and the sealing cover 11 is buckled on the barrel body to seal the barrel body; the sealing cover 11 is formed by splicing two sub-plates. An exhaust port 12 is formed in the upper portion of the right side wall of the fermentation barrel 1, an exhaust one-way valve is arranged in the exhaust port 12, and when the pressure in the fermentation barrel 1 is higher than the external pressure, the exhaust one-way valve is opened to exhaust gas to the outside. A liquid outlet 13 is formed in the bottom of the fermentation barrel 1, a liquid outlet pipe 131 is communicated with the liquid outlet 13, the liquid outlet pipe 131 penetrates through the side wall of the installation box 2 and extends to the outer side, and a liquid outlet valve is arranged on the liquid outlet pipe 131.
Be equipped with annular heat conduction chamber 14 on the lateral wall of fermentation vat 1, be annotated in the heat conduction chamber 14 and have been had the conduction oil, still be fixed with the heating member in the heat conduction chamber 14, 1 outer wall of fermentation vat is fixed with the power, and the power passes through the electric wire intercommunication with the heating member, is provided with the switch on the power, can realize the heating and the stop heating of heating member through opening and close of switch. Still be equipped with cooling chamber 15 on the 1 lateral wall of fermentation vat, cooling chamber 15 is located heat conduction chamber 14 inboardly, and cooling chamber 15 is spiral setting, and cooling chamber 15's top intercommunication has the cooling tube, cooling tube and water pump intercommunication, are equipped with the solenoid valve on the cooling tube. The inner wall of the fermentation barrel 1 is provided with a temperature sensor, the outer wall of the heating barrel is provided with a controller, the controller is electrically connected with the temperature sensor, and the controller controls the opening and closing of the electromagnetic valve and the switch. Through setting for the temperature limit value to the controller, can set up according to the actual demand to the setting of limit value, for example this application can set up the limit value into 40 ℃, when temperature sensor measures the temperature in the fermenter 1 and reaches 40 ℃, the switch of just controlling and power intercommunication is closed, the heating member stops the heating, and the solenoid valve is opened, through leading-in water in cooling tube to cooling chamber 15, and then isolated conduction oil heats the raw materials in the fermenter 1, utilize the water to cool down the raw materials simultaneously, in order to keep in suitable fermentation temperature. In the embodiment, the temperature sensor is a WRNK-231 sensor, and the controller is a KY02S controller.
Still include the stirring portion, the stirring portion is including running through sealed lid 11 and extending to the (mixing) shaft 3 in the fermenter 1, and (mixing) shaft 3 rotates with sealed lid 11 to be connected, and (mixing) shaft 3 is located sealed 11 tops of lid and locates to be equipped with driven gear. Still include the support, be equipped with the motor that is located 1 tops of fermenter on the support, be fixed with the driving gear with driven gear meshing on the output shaft of motor. The (mixing) shaft 3 is connected with the support rotation, and the (mixing) shaft 3 can follow the support vertical slip, specifically sets up to, rotates on the support to be connected with and rotates the cover, and (mixing) shaft 3 passes through splined connection (specifically for current structure, not drawn in the picture) with rotating the cover.
The vertical sliding connection has sliding sleeve 4 on (mixing) shaft 3, and 4 inner walls of sliding sleeve are provided with the lug, are provided with many vertical grooves on (mixing) shaft 3, and lug sliding connection is in vertical inslot. The bottom of the sliding sleeve 4 is fixed with a filter screen 41, and the periphery of the filter screen 41 is attached to the inner wall of the fermentation barrel 1. The part of the sliding sleeve 4 above the filter screen 41 is hinged with a plurality of crushing blades 42, in this embodiment, the number of the crushing blades 42 is 6, and one end of each crushing blade 42 far away from the stirring shaft 3 is provided with a sub-blade 421.
The stirring shaft 3 is internally provided with an air adding cavity 31 with the upper part communicated with the outside, the air adding cavity 31 is internally and vertically connected with a sliding plate 33 in a sliding manner, the top of the sliding plate 33 is fixed with a push rod 332, the sliding plate 33 is provided with an air inlet 331, the air inlet 331 is provided with an air inlet one-way valve, when the sliding plate 33 moves upwards, the pressure in the air adding cavity 31 below the sliding plate 33 is reduced, and air is sucked through the air inlet 331. The stirring shaft 3 is circumferentially provided with a plurality of air outlets 32 communicated with the air-entrapping cavity 31 at the lower part of the sliding plate 33, air outlet one-way valves are arranged in the air outlets 32, and when the sliding plate 33 moves downwards, the air in the air-entrapping cavity 31 is extruded, so that the air is discharged from the air-entrapping cavity 31. A cavity 34 is arranged at the lower part of the air-adding cavity 31 in the stirring shaft 3, an annular sliding groove 341 is arranged on the side wall of the cavity 34, and the sliding groove 341 is obliquely arranged.
A communicating vessel 5 is fixed in the installation box 2, the communicating vessel 5 is U-shaped in the embodiment, the communicating vessel 5 comprises a horizontal pipe and two vertical pipes, sliding plates are vertically and slidably connected in the vertical pipes, a first push rod 51 is fixed on the sliding plate on the left side, an annular sliding groove is arranged at the bottom of the sliding sleeve 4, and the cross section of the sliding groove is T-shaped; still include the trace of U type, the trace include two montants and a horizontal pole, and the standpipe runs through the fermenter, and two montants sliding connection respectively are in the both sides of spout, the montant and the vertical sliding connection of fermenter, and the top of montant is the T type. The top of the first push rod 51 is fixed to the middle of the cross bar. The second push rod 52 is fixed on the slide plate on the right side, the top end of the second push rod 52 is provided with a protrusion which is slidably connected in the sliding groove 341, so that the second push rod 52, the protrusion and the sliding groove 341 form a cylindrical cam structure. The communicating vessel 5 is filled with a circulating liquid.
The specific implementation process is as follows:
during fermentation, raw materials are put into the fermentation barrel 1 and are positioned above the filter screen 41, and the fermentation barrel 1 is sealed by the sealing cover 11. The motor is started, the switch is turned on, so that the motor drives the driving gear to rotate, the stirring shaft 3 is rotated through the transmission of the driven gear, the sliding sleeve 4 is further driven to rotate, the crushing blade 42 is rotated, the crushing and stirring of the materials can be completed, and the uniform fermentation of the materials is realized; and after the materials are crushed, the fermentation speed is higher, and the fermentation efficiency is improved. After the switch is opened, the heating member is started, and the conduction oil is heated, so that the fermentation barrel 1 can be heated and insulated, and the fermentation barrel 1 is ensured to be at a proper fermentation temperature.
Since the second push rod 52, the protrusion and the sliding groove 341 form a cylindrical cam structure, during the rotation of the stirring shaft 3, the second push rod 52 slides along the sliding groove 341, and the second push rod 52 moves up and down. Under the action of the U-shaped communicating vessel 5, the first push rod 51 moves up and down in the opposite direction, so that the sliding sleeve 4 is driven to move up and down, and the filter screen 41 drives the material to move up and down. After the filter screen 41 moves downwards, the materials are slowly moved downwards under the action of the buoyancy of the liquid in the fermentation barrel 1 and can contact with the crushing blade 42 which moves downwards, so that the crushing and stirring effects are better.
Meanwhile, in the fermentation process, heat can be emitted to cause the temperature in the fermentation barrel 1 to rise, but if the temperature is too high, the living environment of microorganisms can be damaged, and the microorganisms can die. Consequently measure through temperature sensor, respond to the temperature in the fermenter 1, if the temperature is higher, just can transmit signal for the controller, make controller control switch close, and open the solenoid valve, realize that the heating member stops the heating to the conduction oil, and water in the water pump passes through the cooling tube and adds cold water to cooling chamber 15 in, cold water can completely cut off the heating of conduction oil to fermenter 1, cold water can cool down fermenter 1 simultaneously, make in the fermenter 1 quick recovery to the ambient temperature who accords with the microorganism growth. And in the cooling process, the stirring shaft 3 continuously rotates to stir and replace the materials at the outer side and the inner side, so that the cooling is more uniform.
And at the in-process of fermentation, through setting up the air inlet chamber to through the removal catch bar 332 (can the manual work promote, also can use the structure of similar cam to drive) from top to bottom, realize reciprocating of sliding plate 33, when sliding plate 33 moves down, add gas in to fermenter 1, provide the gas source for the fermentation. When the sliding plate 33 moves upward, gas can be sucked through the gas inlet 331 to ensure sufficient gas in the gas inlet chamber. In the fermentation process, can produce more waste gas in the fermenter 1 to make pressure through adding gas and continue the increase, through setting up gas vent 12, can discharge material waste gas, and avoid the impaired condition appearance that fermenter 1 caused because of pressure is too big.
After the fermentation is completed, the solid material is screened out by the filter screen 41, and the fermented liquid is led out by the liquid outlet pipe 131 and then the next process is carried out.
Example 2:
It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications should not be construed as affecting the performance of the invention and its practical application.
Claims (10)
1. Birds poultry leftover bits and pieces fertilizer fermentation machine that contains biological carbon, including the fermenter and the stirring portion that is located the fermenter, be equipped with sealed lid, liquid outlet and exhaust hole on the agitator, stirring portion includes by motor drive's (mixing) shaft, its characterized in that: a sliding sleeve is connected to the stirring shaft in an axial sliding manner, a plurality of crushing blades are distributed on the sliding sleeve along the circumferential direction, a filter screen is arranged at the bottom of the sliding sleeve, and the periphery of the filter screen is attached to the inner wall of the fermentation barrel; the fermentation barrel is characterized by further comprising an installation box fixed at the bottom of the fermentation barrel, wherein a vertical communicating vessel is arranged in the installation box and comprises a transverse pipe and two vertical pipes, sliding plates are vertically and slidably connected in the vertical pipes, a first push rod and a second push rod are respectively fixed on the sliding plates, an annular sliding groove is formed in the bottom of each sliding sleeve, and the first push rod penetrates through the bottom of the fermentation barrel and is slidably connected in the sliding groove; the lower part of the stirring shaft is provided with a cavity, the side wall of the cavity is provided with an annular sliding groove, the sliding groove is obliquely arranged, the second push rod penetrates through the bottom of the fermentation barrel and is connected in the sliding groove in a sliding manner, and the first push rod and the second push rod are both connected with the bottom of the fermentation barrel in a sliding manner; the liquid outlet is positioned at the bottom of the fermentation barrel.
2. The organic fertilizer fermentation machine containing biochar for livestock and poultry leftovers according to claim 1, is characterized in that: the fermentation barrel is characterized in that an annular heat conduction cavity is formed in the outer wall of the fermentation barrel, heat conduction oil is injected into the heat conduction cavity, and a heating element is further arranged in the heat conduction cavity.
3. The organic fertilizer fermentation machine containing biochar for livestock and poultry leftovers according to claim 2, is characterized in that: the outer wall of the fermentation barrel is located on the inner side of the heat conducting cavity and is provided with a cooling cavity, and the cooling cavity is communicated with a cooling pipe.
4. The organic fertilizer fermentation machine containing biochar for livestock and poultry leftovers according to claim 3, is characterized in that: the cooling cavity is spirally arranged.
5. The fermentation machine of organic fertilizer containing biochar for livestock and poultry leftovers according to claim 4, is characterized in that: be provided with the solenoid valve on the cooling tube, be equipped with temperature sensor in the fermenter, be equipped with the controller with temperature sensor intercommunication on the fermenter outer wall, add heat-insulating material and solenoid valve and all pass through controller control.
6. The fermentation machine of organic fertilizer containing biochar for livestock and poultry leftovers according to claim 5, is characterized in that: the upper portion of the stirring shaft is further provided with an air-entrapping cavity communicated with the outside, a sliding plate is vertically and slidably connected in the air-entrapping cavity, an air inlet is formed in the sliding plate, an air inlet one-way valve is arranged on the air inlet, a plurality of air outlets communicated with the air-entrapping cavity are formed in the lower portion of the sliding plate on the stirring shaft, and an air outlet one-way valve is arranged on the air outlets.
7. The fermentation machine of organic fertilizer containing biochar for livestock and poultry leftovers according to claim 6, is characterized in that: the sliding plate is provided with a push rod.
8. The fermentation machine of organic fertilizer containing biochar for livestock and poultry leftovers according to claim 6, is characterized in that: the second push rod extends into the gas filling cavity, and the top end of the second push rod is rotatably connected to the middle of the sliding plate.
9. The fermentation machine of organic fertilizer containing biochar for livestock and poultry leftovers according to claim 7 or 8, which is characterized in that: one end of the crushing blade, which is far away from the stirring shaft, is provided with a plurality of sub-blades.
10. The organic fertilizer fermentation machine containing biochar for livestock and poultry leftovers according to claim 9, is characterized in that: the crushing blade is hinged on the stirring shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911379580.9A CN110963827A (en) | 2019-12-27 | 2019-12-27 | Poultry and livestock leftover organic fertilizer fermentation machine containing biochar |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911379580.9A CN110963827A (en) | 2019-12-27 | 2019-12-27 | Poultry and livestock leftover organic fertilizer fermentation machine containing biochar |
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| CN110963827A true CN110963827A (en) | 2020-04-07 |
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| CN201911379580.9A Pending CN110963827A (en) | 2019-12-27 | 2019-12-27 | Poultry and livestock leftover organic fertilizer fermentation machine containing biochar |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112062613A (en) * | 2020-09-02 | 2020-12-11 | 张春晓 | Comprehensive treatment system for garbage recycling |
| CN112676305A (en) * | 2020-12-10 | 2021-04-20 | 重庆交通职业学院 | Solid waste recovery processing device |
| CN112812947A (en) * | 2021-02-05 | 2021-05-18 | 池凤强 | Fermentation device for solid waste treatment |
| CN114940641A (en) * | 2022-06-20 | 2022-08-26 | 江西武功山食品集团股份有限公司 | Organic fertilizer production process |
| CN116375516A (en) * | 2023-06-05 | 2023-07-04 | 山东中创亿丰肥料集团有限公司 | Liquid organic fertilizer preparation facilities |
-
2019
- 2019-12-27 CN CN201911379580.9A patent/CN110963827A/en active Pending
Cited By (7)
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| CN112676305A (en) * | 2020-12-10 | 2021-04-20 | 重庆交通职业学院 | Solid waste recovery processing device |
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| CN114940641A (en) * | 2022-06-20 | 2022-08-26 | 江西武功山食品集团股份有限公司 | Organic fertilizer production process |
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Application publication date: 20200407 |