CN114988922A - Novel excrement organic fertilizer fermentation equipment - Google Patents
Novel excrement organic fertilizer fermentation equipment Download PDFInfo
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- CN114988922A CN114988922A CN202210821700.1A CN202210821700A CN114988922A CN 114988922 A CN114988922 A CN 114988922A CN 202210821700 A CN202210821700 A CN 202210821700A CN 114988922 A CN114988922 A CN 114988922A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
- C05F3/06—Apparatus for the manufacture
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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
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- 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 invention discloses novel fecal organic fertilizer fermentation equipment, which belongs to the technical field of organic fertilizer processing and comprises a fermentation tank and a circulating mixing mechanism assembled in the fermentation tank, wherein the circulating mixing mechanism comprises a piston cylinder and a piston sleeved in the piston cylinder, and the circulating flow of a mixed raw material for organic fertilizer production and fermentation in the fermentation tank in the vertical direction is realized by utilizing the piston motion of the piston in the piston cylinder, so that the fermentation raw material can be fully contacted with upper oxygen and steam in the fermentation tank, the oxygen enters an aerobic state, and organic matters are decomposed under the action of aerobic bacteria serving as a main body to form a high-efficiency microbial organic fertilizer. According to the invention, the mixed raw material for producing and fermenting the organic fertilizer can absorb heat in steam in the process of contacting with the upper oxygen, so that the uniformity of temperature distribution of the mixed raw material for producing and fermenting the organic fertilizer in the fermentation tank is further improved, and a good, balanced and stable propagation environment is favorably provided for microorganisms.
Description
Technical Field
The invention belongs to the technical field of organic fertilizer processing, and particularly relates to novel excrement organic fertilizer fermentation equipment.
Background
Along with the global economic development and social progress, people have unique requirements on life quality and food quality, and pure natural and pollution-free healthy food becomes the pursuit of people, so the rise of organic agriculture also becomes a necessary trend. In organic agricultural production, organic fertilizers are used to replace chemical fertilizers, and biological pesticides are used to replace chemical pesticides as main means in organic agriculture, so that the organic fertilizer can effectively reduce environmental pollution, increase soil fertility and promote plant yield and income increase.
The prior art discloses an invention patent in the technical field of partial organic fertilizer processing, wherein the invention patent with the application number of CN202010343042.0 discloses a buried organic fertilizer biological fermentation device, which comprises a fermentation tank, the fermentation tank is vertically arranged inside the outer tank, and a screw rod and a sliding rod which are vertically distributed are arranged inside the outer tank, and the side of the fermentation tank is provided with a vertical rod, the bottom end of the left side of the outer tank is provided with a vertically distributed sleeve, the bottom end of the sleeve is connected with the output end of the motor through two mutually meshed bevel gears, and the bottom end of the outer layer tank is provided with a motor, the back surface of the bottom of the fermentation tank is provided with a first horizontal pipe and a second horizontal pipe which are horizontally distributed, and the disconnected parts of the first horizontal pipe and the second horizontal pipe are connected through a hose, and the first horizontal pipe is horizontally arranged at the left end of the sleeve, and a discharge pipe which is horizontally distributed is arranged at the top edge side of the outer layer tank, wherein the following defects exist in the patent: although designed good system of unloading, this system of unloading is comparatively independent, and the function singleness, and then can promote fertilizer fermentation equipment's manufacturing cost to a certain extent, and fertilizer production fermentation is with various raw materialss at the in-process of mixed fermentation, and aerobic respiration inefficiency easily leads to the beneficial bacterium in the excrement and urine fertilizer to reduce activity.
Based on the above, the invention designs a novel fecal organic fertilizer fermentation device to solve the above problems.
Disclosure of Invention
The invention aims to: although designed good system of unloading among the prior art in order to solve, this system of unloading is comparatively independent, and the function is single, and then can promote fertilizer fermentation equipment's manufacturing cost to a certain extent, and fertilizer production fermentation is with various raw materialss at the in-process of mixed fermentation, and aerobic respiration inefficiency easily leads to the problem that beneficial bacterium in the excrement and urine fertilizer reduces activity, and the novel excrement and urine fertilizer fermentation equipment who provides.
In order to achieve the purpose, the invention adopts the following technical scheme:
a novel excrement organic fertilizer fermentation device comprises an electromechanical rack, wherein first mounting ports are formed in the top and the bottom of the electromechanical rack, a same fermentation tank is fixedly mounted in the two first mounting ports, a first feeding pipe is communicated with the top of the fermentation tank, the top of the first feeding pipe is hinged to a first valve cover through a spring hinge, a circulating mixing mechanism is assembled inside the fermentation tank and used for driving organic fertilizer raw materials at the bottom layer inside the fermentation tank to flow to the top layer, and a mixing auxiliary shaft is fixedly connected to the surface of the circulating mixing mechanism corresponding to the position inside the fermentation tank;
the top and the bottom of the electromechanical stand are respectively provided with a second mounting port, a preheating mechanism is fixedly mounted in each second mounting port, each preheating mechanism is communicated with the fermentation tank and used for preheating organic fertilizer raw materials by using heat generated by fermentation reaction in the fermentation tank, and a dispersing mechanism is assembled at the bottom of the inner side of each preheating mechanism;
the circulating mixing mechanism comprises a driving device, the driving device comprises a mixing main shaft and a mixing disc, the mixing disc and a mixing auxiliary shaft are fixedly connected to the outer surface of the mixing main shaft, the mixing auxiliary shaft is positioned above the mixing disc, the surface of the mixing main shaft is rotatably connected to the bottom of the inner side of the fermentation tank through a bearing, and the mixing disc is rotatably connected to the inner side wall of the fermentation tank;
the bottom of the mixing disc is fixedly connected with a plurality of spherical hoop sleeves arranged in an annular array, a spherical shaft is rotationally connected in each spherical hoop sleeve, a hemisphere is connected to the spherical surface of each spherical shaft in a rolling manner, the bottom of each hemisphere is fixedly connected with a piston cylinder, a piston and a piston rod are sequentially connected to the inside of each piston cylinder in a sliding manner from top to bottom, one end of each piston rod is fixedly connected to the bottom of each piston, and the other end of each piston rod is fixedly connected to the bottom of the inner side of the fermentation tank;
a second one-way valve pipe is communicated with one end face of the piston cylinder, one end, far away from the piston cylinder, of the second one-way valve pipe is communicated with the top of the fermentation tank through a return pipe, a first one-way valve pipe is communicated with the other end face of the piston cylinder, one end, far away from the piston cylinder, of the first one-way valve pipe is clamped on one face, close to the adapter sleeve, the adapter sleeve is rotatably connected to the surface of the mixing main shaft, and drainage holes are formed in the surface of the mixing main shaft, corresponding to the inner side of the adapter sleeve and the position above the mixing disc;
and a first discharging pipe is communicated with the position, corresponding to the return pipe, on the second one-way valve pipe, and valves are arranged on the first discharging pipe and the return pipe.
As a further description of the above technical solution:
the material mixing device is characterized in that a driven wheel is fixedly connected to the position, corresponding to the lower portion of the fermentation tank, of the surface of the material mixing main shaft, the surface of the driven wheel is in transmission connection with a driving wheel through a transmission belt, the driving wheel is fixedly installed on an output shaft of an industrial motor, and the surface of a machine body of the industrial motor is fixedly installed on the side end face of the electromechanical rack.
As a further description of the above technical solution:
a sliding groove is formed in the inner side wall of the piston cylinder, a sliding seat is connected in the sliding groove in a sliding mode, and the end face of the sliding seat is fixedly connected with the end face of the inner side of the sliding groove through a supporting spring;
one side of the sliding seat, which is back to the sliding groove, is fixedly connected with one side of the piston rod, which is close to the sliding groove.
As a further description of the above technical solution:
equal fixed mounting has the check valve on first check valve pipe and the second check valve pipe, and the one-way direction of damming of two check valves is reciprocal, the position between the inside upper and lower two-layer drainage hole that corresponds of compounding main shaft is provided with the cavity body.
As a further description of the above technical solution:
the surface of the second one-way valve pipe is sleeved with a first pipe sleeve, the first pipe sleeve is clamped on the side end face of the fermentation tank, the surface of the second one-way valve pipe is sleeved with a second pipe sleeve, and the second pipe sleeve is clamped on the top of the electromechanical rack.
As a further description of the above technical solution:
preheating the mechanism and including preheating the jar, preheating the jar while fixed mounting in two second installation mouths of seting up in quick-witted rack top and bottom, preheating the top of jar and switching on there is the second inlet pipe, the top of second inlet pipe is articulated through spring hinge has the second valve gap, preheating the bottom of jar and switching on there is the steam delivery pipe through dispersion mechanism, the one end switch-on that the preheating jar was kept away from to the steam delivery pipe is at the top of electromechanical rack, preheating the top switch-on of jar has the pressure release pipe.
As a further description of the above technical solution:
the dispersion mechanism comprises an adapter cylinder, the bottom of the adapter cylinder is fixedly connected to the bottom of the inner side of the preheating tank, a fan is connected to the port of the top of the adapter cylinder in a rotating mode, a net surface tray is fixedly connected to the position, corresponding to the fan, of the top of the adapter cylinder, a second discharging pipe is connected to the position, corresponding to the adapter cylinder, of the bottom of the fermentation tank, and the end of the steam discharging pipe is connected to the surface of the second discharging pipe.
As a further description of the above technical solution:
all install the valve on second discharging pipe, steam discharge pipe, first discharging pipe and the back flow, the valve on the second discharging pipe is located one side that the preheating tank was kept away from to the steam discharge pipe.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, the mixed raw materials for organic fertilizer production and fermentation in the fermentation tank, which correspond to the upper part of the mixing disc, sequentially flow through the upper and lower layers of drainage holes and then are converged into the piston cylinder through the first one-way valve pipe, the mixed raw materials for producing and fermenting the organic fertilizer circularly flow in the vertical direction in the fermentation tank according to the rule, so that the fermentation raw material can fully contact with the upper oxygen and steam in the fermentation tank to make the oxygen in an aerobic state, under the action of taking aerobic bacteria as a main body, organic matters are decomposed to form a high-efficiency microbial organic fertilizer, and the mixed raw materials for organic fertilizer production and fermentation can also absorb heat in steam in the process of contacting with the upper oxygen, so that the uniformity of the temperature distribution of the mixed raw materials for organic fertilizer production and fermentation in the fermentation tank is further improved, and a good, relatively balanced and stable breeding environment is favorably provided for microorganisms.
2. According to the invention, the organic fertilizer discharge system is carried into the circulating mixing system, so that the multifunctional fermentation tank is improved, the practicability is good, the organic fertilizer discharge system does not need to be independently built, the equipment cannot be blocked by increasing the mobility of the organic fertilizer, and the discharge capacity of the equipment is improved.
3. According to the invention, the various raw materials for organic fertilizer production and fermentation after pre-heating treatment are discharged through the second discharge pipe, and the heat generated by fermentation is utilized to pre-heat the various raw materials for organic fertilizer production and fermentation, so that the utilization rate of energy can be improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a novel fecal organic fertilizer fermentation device provided by the invention;
FIG. 2 is a schematic view of a splitting structure of a dispersing mechanism in the novel fecal organic fertilizer fermentation equipment provided by the invention;
FIG. 3 is a schematic structural diagram of a preheating mechanism in the novel fecal organic fertilizer fermentation equipment provided by the invention;
FIG. 4 is a schematic structural diagram of a fermentation tank in the novel fecal organic fertilizer fermentation equipment provided by the invention;
FIG. 5 is a schematic sectional view of a fermentation tank in the novel fecal organic fertilizer fermentation equipment provided by the invention;
FIG. 6 is an enlarged schematic structural view of the part A in FIG. 5 of the novel fecal organic fertilizer fermentation equipment provided by the invention;
fig. 7 is an enlarged schematic structural diagram of a novel fecal organic fertilizer fermentation device in fig. 6 at the position B.
Illustration of the drawings:
1. an electromechanical gantry; 2. a fermentation tank; 3. a circulating material mixing mechanism; 301. a drive device; 3011. a mixing main shaft; 3012. a material mixing disc; 3013. a driven wheel; 3014. a transmission belt; 3015. a driving wheel; 3016. an industrial motor; 302. a spherical hoop sleeve; 303. a spherical shaft; 304. a hemisphere; 305. a piston cylinder; 306. a piston; 307. a piston rod; 308. a sliding seat; 309. a sliding groove; 310. a support spring; 311. a first check valve tube; 312. a drainage hole; 313. a second check valve tube; 314. a return pipe; 4. a dispersing mechanism; 401. a transfer cylinder; 402. a fan; 403. a second discharge pipe; 404. a mesh-faced tray; 5. a material mixing auxiliary shaft; 6. a first discharge pipe; 7. a first valve cover; 8. a preheating mechanism; 801. preheating a tank; 802. a second valve cover; 803. a steam discharge pipe; 804. a pressure relief pipe; 9. a first mounting port; 10. and a second mounting opening.
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. 1-7, the present invention provides a technical solution: a novel excrement organic fertilizer fermentation device comprises an electromechanical rack 1, wherein the top and the bottom of the electromechanical rack 1 are respectively provided with a first mounting port 9, two fermentation tanks 2 are fixedly mounted in the two first mounting ports 9, the top of each fermentation tank 2 is communicated with a first feeding pipe, the tops of the first feeding pipes are hinged to first valve covers 7 through spring hinges, a circulating mixing mechanism 3 is assembled inside each fermentation tank 2 and used for driving organic fertilizer raw materials at the bottom layer inside each fermentation tank 2 to flow to the top layer, and a mixing auxiliary shaft 5 is fixedly connected to the surface of each circulating mixing mechanism 3 corresponding to the position inside each fermentation tank 2;
the top and the bottom of the electromechanical bench 1 are both provided with a second mounting port 10, a preheating mechanism 8 is fixedly mounted in the second mounting port 10, the preheating mechanism 8 is communicated with the fermentation tank 2 and is used for preheating the organic fertilizer raw material by using heat generated by fermentation reaction in the fermentation tank 2, and the bottom of the inner side of the preheating mechanism 8 is provided with a dispersing mechanism 4;
the circulating mixing mechanism 3 comprises a driving device 301, the driving device 301 comprises a mixing main shaft 3011 and a mixing disc 3012, the mixing disc 3012 and a mixing auxiliary shaft 5 are both fixedly connected to the outer surface of the mixing main shaft 3011, the mixing auxiliary shaft 5 is located above the mixing disc 3012, the surface of the mixing main shaft 3011 is rotatably connected to the bottom of the inner side of the fermentation tank 2 through a bearing, and the mixing disc 3012 is rotatably connected to the inner side wall of the fermentation tank 2;
the bottom of the mixing disc 3012 is fixedly connected with a plurality of spherical hoop sleeves 302 arranged in an annular array, a spherical shaft 303 is rotationally connected in the spherical hoop sleeves 302, a hemisphere 304 is connected on the spherical surface of the spherical shaft 303 in a rolling manner, the bottom of the hemisphere 304 is fixedly connected with a piston cylinder 305, a piston 306 and a piston rod 307 are sequentially connected in the piston cylinder 305 in a sliding manner from top to bottom, one end of the piston rod 307 is fixedly connected to the bottom of the piston 306, and the other end of the piston rod 307 is fixedly connected to the bottom of the inner side of the fermentation tank 2;
a second one-way valve pipe 313 is communicated with one end face of the piston cylinder 305, one end, far away from the piston cylinder 305, of the second one-way valve pipe 313 is communicated with the top of the fermentation tank 2 through a return pipe 314, a first one-way valve pipe 311 is communicated with the other end face of the piston cylinder 305, one end, far away from the piston cylinder 305, of the first one-way valve pipe 311 is clamped on one face, close to the adapter sleeve, the adapter sleeve is rotatably connected to the surface of the mixing main shaft 3011, and drainage holes 312 are formed in the surface of the mixing main shaft 3011, corresponding to the inner side of the adapter sleeve and in positions above the mixing disc 3012;
the second check valve pipe 313 is connected with a first discharging pipe 6 corresponding to the position of the return pipe 314, and the first discharging pipe 6 and the return pipe 314 are both provided with valves.
Specifically, the surface of the mixing main shaft 3011 is fixedly connected with a driven wheel 3013 corresponding to the position below the fermentation tank 2, the surface of the driven wheel 3013 is in transmission connection with a driving wheel 3015 through a transmission belt 3014, the driving wheel 3015 is fixedly installed on the output shaft of an industrial motor 3016, the surface of the body of the industrial motor 3016 is fixedly installed on the side end face of the electromechanical stand 1, the inner side wall of the piston cylinder 305 is provided with a sliding groove 309, the sliding groove 309 is in sliding connection with a sliding seat 308, the end face of the sliding seat 308 is fixedly connected with the end face of the inner side of the sliding groove 309 through a supporting spring 310, the face of the sliding seat 308 departing from the sliding groove 309 is fixedly connected with the face close to the piston rod 307, the first check valve pipe 311 and the second check valve pipe 313 are both fixedly installed with check valves, the check flow stopping directions of the two check valves are opposite, a cavity is arranged in the mixing main shaft 3011 corresponding to the position between the upper and lower drainage holes 312, the surface of the second check valve pipe 313 is sleeved with a first pipe sleeve which is clamped on the side end face of the fermentation tank 2, the surface of the second check valve pipe 313 is sleeved with a second pipe sleeve which is clamped on the top of the electromechanical stand 1.
The implementation mode is specifically as follows: the mixing disk 3012 can also drive a plurality of spherical sleeves 302 arranged in an annular array at the bottom of the mixing disk to rotate in the rotating process, the spherical sleeves 302 can drive the spherical shaft 303 to rotate, when the spherical shaft 303 contacts with the hemisphere 304, the spherical shaft 303 is driven by the spherical sleeves 302 to continuously keep a rotating state, so the spherical shaft 303 can roll in the spherical sleeves 302 and on the spherical surface of the hemisphere 304 at the same time, a certain pressure exists between the spherical shaft 303 and the spherical surface of the hemisphere 304 when the spherical shaft 303 rolls on the spherical surface of the hemisphere 304, the hemisphere 304 pushes the piston cylinder 305 to slide downwards on the surface of the piston rod 307 under the action of the pressure, along with the gradual compression of the effective space in the piston cylinder 305, the pressure intensity in the piston cylinder 305 gradually rises, the one-way valve on the second one-way valve pipe 313 opens, the mixed raw material for organic fertilizer production and fermentation in the piston cylinder 305 enters the second one-way valve pipe 313, the valve on the return pipe 314 is opened, the mixed raw material for organic fertilizer production and fermentation in the second check valve pipe 313 flows back to the upper part of the interior of the fermentation tank 2 through the return pipe 314, because the piston rod 307 and the sliding seat 308 are fixedly connected, the piston cylinder 305 extrudes the support spring 310 and deforms the support spring 310 in the downward sliding process of the surface of the piston rod 307, after the spherical shaft 303 rolls to the highest point of the hemisphere 304, the pressure of the spherical shaft 303 acting on the hemisphere 304 is gradually reduced, the support spring 310 starts to perform reset motion along with the gradual reduction of the pressure, the pressure intensity in the piston cylinder 305 is gradually reduced along with the gradual expansion of the effective space in the piston cylinder 305, the check valve on the first check valve pipe 311 is opened, the mixed raw material for organic fertilizer production and fermentation above the corresponding mixing disc 3012 in the fermentation tank 2 sequentially flows through the upper and lower drainage holes 312 and then is collected into the piston cylinder 305 through the first check valve pipe 311, with this law, realized that organic fertilizer production fermentation is with mixed raw materials in fermentation tank 2 in vertical direction circulation flow for fermentation raw materials can fully with 2 inside upper oxygen of fermentation tank and steam contact.
Specifically, the preheating mechanism 8 includes a preheating tank 801, the preheating tank 801 is fixedly installed in two second installation ports 10 formed in the top and bottom of the electromechanical rack 1, a second feeding pipe is connected to the top of the preheating tank 801, a second valve cover 802 is hinged to the top of the second feeding pipe through a spring hinge, a steam discharging pipe 803 is connected to the bottom of the preheating tank 801 through a dispersing mechanism 4, one end of the steam discharging pipe 803, which is far away from the preheating tank 801, is connected to the top of the electromechanical rack 1, a pressure relief pipe 804 is connected to the top of the preheating tank 801, the dispersing mechanism 4 includes an adapter cylinder 401, the bottom of the adapter cylinder 401 is fixedly connected to the bottom of the inner side of the preheating tank 801, a port at the top of the adapter cylinder 401 is connected to a fan 402, a mesh-surface tray 404 is fixedly connected to the top of the adapter cylinder 401, a second tray 403 is connected to the bottom of the fermentation tank 2, which corresponds to the position of the adapter cylinder 401, and the end of the steam discharge pipe 803 is connected to the surface of the second discharge pipe 403, valves are installed on the second discharge pipe 403, the steam discharge pipe 803, the first discharge pipe 6 and the return pipe 314, and the valve on the second discharge pipe 403 is located on the side of the steam discharge pipe 803 far away from the preheating tank 801.
The implementation mode specifically comprises the following steps: the process that the mixed raw materials for organic fertilizer production and fermentation are fermented in the fermentation tank 2 can generate a large amount of heat, if the heat is not discharged, the temperature and the pressure in the fermentation tank 2 can be gradually increased, and further the stability of a microorganism breeding environment can be influenced, hot steam in the fermentation tank 2 is discharged into the adapter cylinder 401, the hot steam entering into the adapter cylinder 401 enters the preheating tank 801 through the net surface tray 404, the second valve cover 802 is opened to fill various raw materials for organic fertilizer production and fermentation into the preheating tank 801, the hot steam drives the fan 402 to rotate in the process of flowing through the fan 402, the fan 402 can disperse the flowing hot steam, the flowing direction of the hot steam in the preheating tank 801 is increased, and the preheating effect of the hot steam on various raw materials for organic fertilizer production and fermentation can be improved, after the preheating treatment of various raw materials for organic fertilizer production and fermentation is finished, the valve on the steam discharge pipe 803 is closed, the valve on the second discharge pipe 403 is opened, and the various raw materials for organic fertilizer production and fermentation after the preheating treatment are discharged through the second discharge pipe 403.
Working principle, when in use:
an industrial motor 3016 is controlled to operate, an output shaft of the industrial motor 3016 drives a driving wheel 3015 to rotate in the working process, the driving wheel 3015 drives a driven wheel 3013 to rotate through a driving belt 3014, the driven wheel 3013 drives a mixing main shaft 3011 to rotate, the mixing main shaft 3011 simultaneously drives a mixing auxiliary shaft 5 and a mixing disc 3012 to rotate when rotating, after the rotating speeds of the mixing disc 3012, the mixing auxiliary shaft 5 and the mixing main shaft 3011 tend to be stable, relevant workers open a first valve cover 7 first, then throw in various raw materials required by fermentation of the organic fertilizer into a fermentation tank 2 through a first feeding pipe, after various raw materials required by organic production fermentation are thrown into the fermentation tank 2, the mixing disc 3012, the mixing auxiliary shaft 5 and the mixing main shaft 3011 in a rotating state can stir and mix various raw materials required by the organic fertilizer production fermentation, and complete mixing of various raw materials is facilitated, the fermentation efficiency and the fermentation effect are improved;
the mixing disk 3012 can also drive a plurality of spherical sleeves 302 arranged in an annular array at the bottom of the mixing disk to rotate in the rotating process, the spherical sleeves 302 can drive the spherical shaft 303 to rotate, when the spherical shaft 303 contacts with the hemisphere 304, the spherical shaft 303 is driven by the spherical sleeves 302 to continuously keep a rotating state, so the spherical shaft 303 can roll in the spherical sleeves 302 and on the spherical surface of the hemisphere 304 at the same time, a certain pressure exists between the spherical shaft 303 and the spherical surface of the hemisphere 304 when the spherical shaft 303 rolls on the spherical surface of the hemisphere 304, the hemisphere 304 pushes the piston cylinder 305 to slide downwards on the surface of the piston rod 307 under the action of the pressure, along with the gradual compression of the effective space in the piston cylinder 305, the pressure intensity in the piston cylinder 305 gradually rises, the one-way valve on the second one-way valve pipe 313 opens, the mixed raw material for organic fertilizer production and fermentation in the piston cylinder 305 enters the second one-way valve pipe 313, the valve on the return pipe 314 is opened, the mixed raw material for organic fertilizer production and fermentation in the second check valve pipe 313 flows back to the upper part of the interior of the fermentation tank 2 through the return pipe 314, because the piston rod 307 and the sliding seat 308 are fixedly connected, the piston cylinder 305 extrudes the support spring 310 and deforms the support spring 310 in the downward sliding process of the surface of the piston rod 307, after the spherical shaft 303 rolls to the highest point of the hemisphere 304, the pressure of the spherical shaft 303 acting on the hemisphere 304 is gradually reduced, the support spring 310 starts to perform reset motion along with the gradual reduction of the pressure, the pressure intensity in the piston cylinder 305 is gradually reduced along with the gradual expansion of the effective space in the piston cylinder 305, the check valve on the first check valve pipe 311 is opened, the mixed raw material for organic fertilizer production and fermentation above the corresponding mixing disc 3012 in the fermentation tank 2 sequentially flows through the upper and lower drainage holes 312 and then is collected into the piston cylinder 305 through the first check valve pipe 311, according to the rule, the mixed raw material for producing and fermenting the organic fertilizer circularly flows in the fermentation tank 2 in the vertical direction, so that the fermentation raw material can be fully contacted with upper oxygen and steam in the fermentation tank 2, the oxygen is in an aerobic state, and organic matters are decomposed under the action of the aerobic bacteria serving as a main body to form an efficient microbial organic fertilizer;
the valve on the return pipe 314 is closed, the valve on the first discharge pipe 6 is opened, the organic fertilizer which is produced and fermented in the fermentation tank 2 can be discharged, the discharge system of the organic fertilizer is carried into the circulating mixing system, the multifunction of the fermentation tank 2 is improved, the practicability is good, the separate construction of the discharge system of the organic fertilizer is not needed, the equipment cannot be blocked by increasing the fluidity of the organic fertilizer, and the discharge capacity of the equipment is improved;
the process that the mixed raw materials for organic fertilizer production and fermentation are fermented in the fermentation tank 2 can generate a large amount of heat, if the heat is not discharged, the temperature and the pressure in the fermentation tank 2 can be gradually increased, and further the stability of the microbial breeding environment can be influenced, the hot steam in the fermentation tank 2 is discharged into the adapter cylinder 401, the hot steam entering the adapter cylinder 401 enters the preheating tank 801 through the net surface tray 404, the second valve cover 802 is opened to fill various raw materials for organic fertilizer production and fermentation into the preheating tank 801, the fan 402 can be driven to rotate in the process that the hot steam flows through the fan 402, the fan 402 can be rotated to disperse the flowing hot steam, and the preheating effect of the hot steam on various raw materials for organic fertilizer production and fermentation can be improved by increasing the flowing direction of the hot steam in the preheating tank 801, after the preheating treatment of various raw materials for organic fertilizer production and fermentation is finished, a valve on the steam discharge pipe 803 is closed, a valve on the second discharge pipe 403 is opened, various raw materials for organic fertilizer production and fermentation after the preheating treatment are discharged through the second discharge pipe 403, various raw materials for organic fertilizer production and fermentation are subjected to preheating treatment by utilizing heat generated by fermentation, so that the utilization rate of energy can be improved, various raw materials for organic fertilizer production and fermentation are preheated, the initial heating time of various raw materials for organic fertilizer production and fermentation in the fermentation tank 2 can be shortened to a certain extent, and further the fermentation efficiency of organic fertilizer production and fermentation can be improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (8)
1. A novel excrement organic fertilizer fermentation device comprises an electromechanical rack (1), wherein first mounting ports (9) are formed in the top and the bottom of the electromechanical rack (1), a fermentation tank (2) is fixedly mounted in the two first mounting ports (9), a first feeding pipe is communicated with the top of the fermentation tank (2), and the top of the first feeding pipe is hinged to a first valve cover (7) through a spring hinge;
the top and the bottom of the electromechanical rack (1) are respectively provided with a second mounting port (10), a preheating mechanism (8) is fixedly mounted in each second mounting port (10), the preheating mechanism (8) is communicated with the fermentation tank (2) and is used for preheating organic fertilizer raw materials by using heat generated by fermentation reaction in the fermentation tank (2), and the bottom of the inner side of the preheating mechanism (8) is provided with a dispersing mechanism (4);
the circulating mixing mechanism (3) comprises a driving device (301), the driving device (301) comprises a mixing main shaft (3011) and a mixing disc (3012), the mixing disc (3012) and a mixing auxiliary shaft (5) are both fixedly connected to the outer surface of the mixing main shaft (3011), the mixing auxiliary shaft (5) is located above the mixing disc (3012), the surface of the mixing main shaft (3011) is rotatably connected to the bottom of the inner side of the fermentation tank (2) through a bearing, and the mixing disc (3012) is rotatably connected to the inner side wall of the fermentation tank (2);
the bottom of the mixing disc (3012) is fixedly connected with a plurality of spherical hooping (302) which are arranged in an annular array, a spherical shaft (303) is rotationally connected in the spherical hooping (302), a hemisphere (304) is connected on the spherical surface of the spherical shaft (303) in a rolling manner, the bottom of the hemisphere (304) is fixedly connected with a piston cylinder (305), a piston (306) and a piston rod (307) are sequentially connected inside the piston cylinder (305) in a sliding manner from top to bottom, one end of the piston rod (307) is fixedly connected to the bottom of the piston (306), and the other end of the piston rod (307) is fixedly connected to the bottom of the inner side of the fermentation tank (2);
a second one-way valve pipe (313) is communicated with one end face of the piston cylinder (305), one end, far away from the piston cylinder (305), of the second one-way valve pipe (313) is communicated with the top of the fermentation tank (2) through a return pipe (314), a first one-way valve pipe (311) is communicated with the other end face of the piston cylinder (305), one end, far away from the piston cylinder (305), of the first one-way valve pipe (311) is clamped on one face, close to the adapter sleeve, the adapter sleeve is rotatably connected to the surface of the mixing main shaft (3011), and drainage holes (312) are formed in the surface of the mixing main shaft (3011) corresponding to the inner side of the adapter sleeve and the position above the mixing disc (3012);
the position, corresponding to the return pipe (314), of the second one-way valve pipe (313) is also communicated with a first discharge pipe (6), and valves are mounted on the first discharge pipe (6) and the return pipe (314).
2. The fermentation equipment of the novel fecal organic fertilizer as claimed in claim 1, wherein the position of the surface of the mixing main shaft (3011) corresponding to the lower part of the fermentation tank (2) is fixedly connected with a driven wheel (3013), the surface of the driven wheel (3013) is in transmission connection with a driving wheel (3015) through a transmission belt (3014), the driving wheel (3015) is fixedly installed on the output shaft of an industrial motor (3016), and the surface of the body of the industrial motor (3016) is fixedly installed on the side end face of the electromechanical frame (1).
3. The novel manure organic fertilizer fermentation equipment as claimed in claim 1, wherein a sliding groove (309) is formed in the inner side wall of the piston cylinder (305), a sliding seat (308) is connected in the sliding groove (309) in a sliding manner, and the end surface of the sliding seat (308) is fixedly connected with the end surface of the inner side of the sliding groove (309) through a support spring (310);
one surface of the sliding seat (308) departing from the sliding groove (309) is fixedly connected with one surface of the piston rod (307) close to the sliding groove.
4. The novel fecal organic fertilizer fermentation equipment as claimed in claim 1, wherein the first check valve pipe (311) and the second check valve pipe (313) are both fixedly provided with check valves, the one-way interception directions of the two check valves are reversed, and a cavity is arranged in the mixing main shaft (3011) corresponding to the position between the upper and lower drainage holes (312).
5. The novel fecal organic fertilizer fermentation equipment according to claim 1, wherein the surface of the second one-way valve pipe (313) is sleeved with a first pipe sleeve which is clamped on the side end surface of the fermentation tank (2), the surface of the second one-way valve pipe (313) is sleeved with a second pipe sleeve which is clamped on the top of the electromechanical stand (1).
6. A novel fecal organic fertilizer fermentation device according to claim 5, characterized in that the preheating mechanism (8) comprises a preheating tank (801), the preheating tank (801) is fixedly installed in two second installation ports (10) formed in the top and the bottom of the electromechanical frame (1) at the same time, a second feeding pipe is communicated with the top of the preheating tank (801), the top of the second feeding pipe is hinged with a second valve cover (802) through a spring hinge, the bottom of the preheating tank (801) is communicated with a steam discharge pipe (803) through a dispersion mechanism (4), one end of the steam discharge pipe (803), which is far away from the preheating tank (801), is communicated with the top of the electromechanical frame (1), and a pressure relief pipe (804) is communicated with the top of the preheating tank (801).
7. The novel fecal organic fertilizer fermentation equipment according to claim 6, wherein the dispersing mechanism (4) comprises an adapter cylinder (401), the bottom of the adapter cylinder (401) is fixedly connected to the bottom of the inner side of the preheating tank (801), a fan (402) is rotationally connected to a port at the top of the adapter cylinder (401), a net surface tray (404) is fixedly connected to the position, corresponding to the fan (402), at the top of the adapter cylinder (401), a second discharging pipe (403) is communicated to the position, corresponding to the adapter cylinder (401), at the bottom of the fermentation tank (2), and the end of a steam discharging pipe (803) is communicated to the surface of the second discharging pipe (403).
8. The novel fermentation equipment for the organic manure as claimed in claim 7, wherein valves are installed on the second discharging pipe (403), the steam discharging pipe (803), the first discharging pipe (6) and the return pipe (314), and the valve on the second discharging pipe (403) is located on one side, away from the preheating tank (801), of the steam discharging pipe (803).
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| CN117623814A (en) * | 2024-01-25 | 2024-03-01 | 山东中和生物科技有限公司 | Fecal organic fertilizer fermentation equipment |
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Application publication date: 20220902 |