CN112892304A - Agricultural fertilizer preparation fermenting installation - Google Patents

Agricultural fertilizer preparation fermenting installation Download PDF

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Publication number
CN112892304A
CN112892304A CN202110115632.2A CN202110115632A CN112892304A CN 112892304 A CN112892304 A CN 112892304A CN 202110115632 A CN202110115632 A CN 202110115632A CN 112892304 A CN112892304 A CN 112892304A
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CN
China
Prior art keywords
reaction tank
retort
water
pipe
water pump
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202110115632.2A
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Chinese (zh)
Inventor
吕海霞
张青显
吴玉安
吴俊锋
何玉峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Runling Information Technology Co ltd
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Henan Runling Information Technology Co ltd
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Application filed by Henan Runling Information Technology Co ltd filed Critical Henan Runling Information Technology Co ltd
Priority to CN202110115632.2A priority Critical patent/CN112892304A/en
Priority to ZA2021/00838A priority patent/ZA202100838B/en
Publication of CN112892304A publication Critical patent/CN112892304A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/881—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/60—Heating or cooling during the treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/70—Controlling the treatment in response to process parameters
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/964—Constructional parts, e.g. floors, covers or doors
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/964—Constructional parts, e.g. floors, covers or doors
    • C05F17/971—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/993—Arrangements for measuring process parameters, e.g. temperature, pressure or humidity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/98—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/99—Heating
    • 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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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses an agricultural fertilizer manufacturing and fermenting device which comprises a reaction tank, an insulation can and a water tank, and further comprises a stirring structure convenient for fully mixing fertilizers, a recycling structure convenient for reasonably utilizing heat and a quantifying structure convenient for quantitatively adding, wherein a discharge hopper is arranged at the middle position of the bottom end of the reaction tank, heating pipes are arranged at the middle positions of two sides in the reaction tank, a conduction cavity is formed in the inner wall of the reaction tank, an annular pipe is arranged in the conduction cavity, and the recycling structure is arranged at the middle position of the two sides of the reaction tank. According to the invention, cold water in the water tank is introduced into the annular pipe through the working of the second water pump in cooperation with the water pumping pipe and the water inlet pipe, so that the temperature in the reaction tank is absorbed and the reaction tank is cooled, hot water with the absorbed temperature enters the heat insulation box for storage, and after the blanking is finished, the hot water is pumped into the annular pipe through the working of the first water pump in cooperation with the water outlet pipe and the flow dividing pipe, so that the energy loss is greatly reduced.

Description

Agricultural fertilizer preparation fermenting installation
Technical Field
The invention relates to the technical field of fertilizer fermentation, in particular to an agricultural fertilizer manufacturing and fermenting device.
Background
In agricultural fertilizer's production process, need carry out the fermentation treatment of certain time with fertilizer, place fertilizer inside the fermenter usually, make fertilizer quick fermentation through the intensive mixing of high temperature and catalyst cooperation to fertilizer, but current agricultural fertilizer preparation fermenting installation still has many problems or defects:
firstly, the traditional agricultural fertilizer production fermentation device can not add the catalyst quantitatively, and the catalyst amount can not be added quantitatively, so that the phenomenon of uneven amount often occurs.
Secondly, traditional agricultural fertilizer preparation fermenting installation stirs inefficiency, can not be abundant with the fertilizer stirring, leads to the inefficiency of fermentation.
Thirdly, traditional agricultural fertilizer preparation fermenting installation can not realize the rational utilization to the heat, can lead to thermal a large amount of losses after cooling down.
Disclosure of Invention
The invention aims to provide an agricultural fertilizer production fermentation device, which solves the problems that catalysts cannot be quantitatively added, the stirring efficiency is low and the reasonable utilization of heat cannot be realized in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a fermentation device for manufacturing agricultural fertilizer comprises a reaction tank, a heat preservation box and a water tank, and also comprises a stirring structure convenient for fully mixing the fertilizer, a recycling structure convenient for reasonably utilizing heat and a quantitative structure convenient for quantitatively adding;
a discharge hopper is arranged in the middle of the bottom end of the reaction tank, heating pipes are arranged in the middle of two sides of the interior of the reaction tank, and the stirring structure is arranged in the middle of the top end of the reaction tank;
the inner wall of the reaction tank is provided with a conduction cavity, an annular pipe is arranged inside the conduction cavity, and the recovery structure is arranged in the middle of two sides of the reaction tank;
the quantitative structure is arranged on one side of the top end of the reaction tank.
Preferably, retrieve the structure and include the water tank, the water tank is installed in the intermediate position department of retort one side, and one side of water tank bottom installs the second water pump, the drinking-water pipe that runs through the water tank is installed to the input of second water pump, and the inlet tube that links to each other with ring pipe one end is installed to the output of second water pump.
Preferably, the insulation can is installed at the middle position of the other side of the reaction tank, the first water pump is installed on the side wall of the reaction tank above the insulation can, the shunt pipe connected with the other end of the annular pipe is installed at the input end of the first water pump, and the outflow pipe penetrating through the insulation can is installed at the output end of the first water pump.
Preferably, the stirring structure includes stirring leaf, puddler and driving motor, driving motor installs the intermediate position department on retort top, and driving motor's output installs the puddler that runs through the retort, the stirring leaf is all installed to the upper end and the lower extreme of puddler outer wall.
Preferably, the intermediate position department between the stirring leaf rotates and is connected with the bull stick, and the diaphragm is evenly installed to the both sides of bull stick outer wall, the top of bull stick runs through the stirring leaf and installs the gear, and the retort inner wall in the gear outside corresponds and installs the ring gear.
Preferably, the ration structure includes clamp plate, inlet pipe, pressure sensor and a quantitative section of thick bamboo, the clamp plate sets up in one side on retort top, and the intermediate position department on clamp plate top installs a quantitative section of thick bamboo, the inlet pipe that runs through the retort is installed to the bottom of a quantitative section of thick bamboo, pressure sensor is all installed to the both sides of clamp plate bottom.
Preferably, the guide bar that runs through the retort is installed on the retort top of pressure sensor below, and the outer wall cover of guide bar is equipped with the spring, the top and the pressure sensor bottom of spring link to each other, and the bottom and the retort top of spring link to each other.
Compared with the prior art, the invention has the beneficial effects that:
(1) by arranging the quantitative cylinder, the pressure plate, the pressure sensor, the spring and the feeding pipe, the catalyst is added into the quantitative cylinder, the pressure plate drives the pressure sensor to overcome the elasticity of the spring to move downwards due to the change of weight, the weight is detected in time through the pressure sensor, and when the preset weight is reached, the electromagnetic valve on the feeding pipe is automatically opened to add the catalyst, so that the quantitative addition of the catalyst is completed;
(2) the stirring rod is controlled to rotate by the driving motor through the driving motor, so that the stirring blade is driven to rotate for stirring, the gear is driven to rotate at the same time, and the gear is driven to rotate due to the fact that the gear is meshed with the toothed ring, so that the gear is driven to rotate, the rotating rod is driven to rotate, the transverse plate is enabled to stir local fertilizers, and sufficient stirring is completed;
(3) through being provided with the second water pump, the drinking-water pipe, the inlet tube, the water tank, the toroidal tube, the retort, the insulation can, first water pump, play flow tube and shunt tubes, it is inside with the inside cold water of water tank let in the toroidal tube through second water pump work cooperation drinking-water pipe and inlet tube, the realization is accomplished the cooling to the absorption of retort inside temperature, hot water behind the absorbed temperature gets into the inside storage of insulation can, after the unloading, inside rethread first water pump work cooperation flow tube and shunt tubes with hot water suction toroidal tube, the realization preheats great reduction the loss of the energy.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top sectional view of a reaction tank according to the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention.
In the figure: 1. a reaction tank; 2. a shunt tube; 3. a first water pump; 4. a discharge pipe; 5. a heat preservation box; 6. an annular tube; 7. a stirring structure; 701. stirring blades; 702. a stirring rod; 703. a drive motor; 8. a discharge hopper; 9. a rotating rod; 10. a transverse plate; 11. a water inlet pipe; 12. a second water pump; 13. a water pumping pipe; 14. a water tank; 15. heating a tube; 16. a conductive cavity; 17. a toothed ring; 18. a gear; 19. a quantitative structure; 1901. pressing a plate; 1902. a feed pipe; 1903. a pressure sensor; 1904. a dosing cylinder; 20. a spring; 21. a guide rod.
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.
Example 1: referring to fig. 1-4, a fermentation device for manufacturing agricultural fertilizer comprises a reaction tank 1, a heat preservation box 5, a water tank 14, a stirring structure 7 for fully mixing fertilizer, a recycling structure for reasonably utilizing heat and a quantitative structure 19 for quantitatively adding fertilizer;
a discharge hopper 8 is arranged in the middle of the bottom end of the reaction tank 1, heating pipes 15 are arranged in the middle of two sides of the interior of the reaction tank 1, and a stirring structure 7 is arranged in the middle of the top end of the reaction tank 1;
the inner wall of the reaction tank 1 is provided with a conduction cavity 16, an annular pipe 6 is arranged inside the conduction cavity 16, and the recovery structure is arranged in the middle of two sides of the reaction tank 1;
the quantitative structure 19 is arranged on one side of the top end of the reaction tank 1;
referring to fig. 1-4, the fermentation device for manufacturing agricultural fertilizer further comprises a recovery structure, the recovery structure comprises a water tank 14, the water tank 14 is installed at the middle position of one side of the reaction tank 1, a second water pump 12 is installed at one side of the bottom end of the water tank 14, a water pumping pipe 13 penetrating through the water tank 14 is installed at the input end of the second water pump 12, and a water inlet pipe 11 connected with one end of the annular pipe 6 is installed at the output end of the second water pump 12;
a heat insulation box 5 is arranged in the middle of the other side of the reaction tank 1, a first water pump 3 is arranged on the side wall of the reaction tank 1 above the heat insulation box 5, a flow dividing pipe 2 connected with the other end of the annular pipe 6 is arranged at the input end of the first water pump 3, and a flow outlet pipe 4 penetrating through the heat insulation box 5 is arranged at the output end of the first water pump 3;
specifically, as shown in fig. 1 and 3, when the structure is used, firstly, the cold water in the water tank 14 is introduced into the annular pipe 6 through the work of the second water pump 12 and the water inlet pipe 11 in cooperation with the water pumping pipe 13, the cooling is completed by absorbing the internal temperature of the reaction tank 1, the hot water after absorbing the temperature enters the heat insulation box 5 for storage, after the discharging is finished, the hot water is pumped into the annular pipe 6 through the work of the first water pump 3 and the flow outlet pipe 4 and the flow dividing pipe 2, and the loss of energy is greatly reduced by preheating.
Example 2: the quantitative structure 19 comprises a pressing plate 1901, a feeding pipe 1902, a pressure sensor 1903 and a quantitative cylinder 1904, the pressing plate 1901 is arranged on one side of the top end of the reaction tank 1, the quantitative cylinder 1904 is arranged in the middle of the top end of the pressing plate 1901, the feeding pipe 1902 penetrating through the reaction tank 1 is arranged at the bottom end of the quantitative cylinder 1904, and the pressure sensor 1903 is arranged on both sides of the bottom end of the pressing plate 1901;
a guide rod 21 penetrating through the reaction tank 1 is installed at the top end of the reaction tank 1 below the pressure sensor 1903, a spring 20 is sleeved on the outer wall of the guide rod 21, the top end of the spring 20 is connected with the bottom end of the pressure sensor 1903, and the bottom end of the spring 20 is connected with the top end of the reaction tank 1;
specifically, as shown in fig. 1, 3 and 4, when the structure is used, a catalyst is first added into a dosing cylinder 1904, a pressure plate 1901 drives a pressure sensor 1903 to move downward against the elasticity of a spring 20 due to the change of weight, the weight is detected by the pressure sensor 1903 in time, and when a predetermined weight is reached, an electromagnetic valve on a feeding pipe 1902 is automatically opened to allow the catalyst to be added, so that the catalyst is added in a fixed amount.
Example 3: the stirring structure 7 comprises stirring blades 701, a stirring rod 702 and a driving motor 703, the driving motor 703 is installed at the middle position of the top end of the reaction tank 1, the stirring rod 702 penetrating through the reaction tank 1 is installed at the output end of the driving motor 703, and the stirring blades 701 are installed at the upper end and the lower end of the outer wall of the stirring rod 702;
a rotating rod 9 is rotatably connected at the middle position between the stirring blades 701, transverse plates 10 are uniformly arranged on two sides of the outer wall of the rotating rod 9, a gear 18 penetrates through the stirring blades 701 at the top end of the rotating rod 9, and a toothed ring 17 is correspondingly arranged on the inner wall of the reaction tank 1 at the outer side of the gear 18;
specifically, as shown in fig. 1, fig. 2 and fig. 3, when the structure is used, firstly, the driving motor 703 controls the stirring rod 702 to rotate, so as to drive the stirring blade 701 to rotate for stirring, and simultaneously drive the gear 18 to rotate, because the gear 18 and the toothed ring 17 are meshed with each other, so as to drive the gear 18 to rotate, and further drive the rotating rod 9 to rotate, so that the transverse plate 10 stirs partial fertilizer, and complete sufficient stirring.
The working principle is as follows: when the device is used, fertilizer is firstly added into the reaction tank 1, the fertilizer is heated by the heating pipe 15 and kept at a proper temperature, then the catalyst is added into the quantifying cylinder 1904, the pressure plate 1901 drives the pressure sensor 1903 to overcome the elasticity of the spring 20 and move downwards due to the change of weight, the weight is detected by the pressure sensor 1903 in time, and when the preset weight is reached, the electromagnetic valve on the feeding pipe 1902 is automatically opened to enable the catalyst to be added, so that the quantitative addition of the catalyst is completed;
the stirring rod 702 is controlled to rotate by the driving motor 703, so that the stirring blade 701 is driven to rotate for stirring, the gear 18 is driven to rotate at the same time, and the gear 18 and the toothed ring 17 are meshed with each other, so that the gear 18 is driven to rotate, the rotating rod 9 is driven to rotate, the transverse plate 10 is used for stirring partial fertilizers, and full stirring is completed;
after the reaction, let in the inside cold water of water tank 14 inside the toroidal tube 6 through second water pump 12 work cooperation drinking-water pipe 13 and inlet tube 11 inside, realize accomplishing the cooling to the absorption of the 1 inside temperature of retort, the hot water behind the absorbed temperature gets into the inside storage of insulation can 5, after the unloading, inside 3 work cooperation outflow pipes 4 of rethread first water pump and shunt tubes 2 with hot water suction toroidal tube 6, the realization preheats great reduction the loss of the energy.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an agricultural fertilizer preparation fermenting installation, includes retort (1), insulation can (5) and water tank (14), its characterized in that: the fertilizer mixer also comprises a stirring structure (7) convenient for fully mixing the fertilizer, a recycling structure convenient for reasonably utilizing heat and a quantitative structure (19) convenient for quantitatively adding;
a discharge hopper (8) is mounted in the middle of the bottom end of the reaction tank (1), heating pipes (15) are mounted in the middle of two sides of the interior of the reaction tank (1), and the stirring structure (7) is mounted in the middle of the top end of the reaction tank (1);
a conduction cavity (16) is formed in the inner wall of the reaction tank (1), an annular pipe (6) is arranged inside the conduction cavity (16), and the recovery structure is arranged in the middle of two sides of the reaction tank (1);
the quantitative structure (19) is arranged on one side of the top end of the reaction tank (1).
2. The agricultural fertilizer production fermentation device of claim 1, wherein: retrieve the structure and include water tank (14), the intermediate position department in retort (1) one side is installed in water tank (14), and one side of water tank (14) bottom installs second water pump (12), drinking-water pipe (13) that run through water tank (14) are installed to the input of second water pump (12), and inlet tube (11) that link to each other with ring pipe (6) one end are installed to the output of second water pump (12).
3. The agricultural fertilizer production fermentation device of claim 1, wherein: insulation can (5) are installed to the intermediate position department of retort (1) opposite side, and first water pump (3) are installed to retort (1) lateral wall of insulation can (5) top, shunt tubes (2) that link to each other with the ring pipe (6) other end are installed to the input of first water pump (3), and the outlet pipe (4) that run through insulation can (5) are installed to the output of first water pump (3).
4. The agricultural fertilizer production fermentation device of claim 1, wherein: stirring structure (7) are including stirring leaf (701), puddler (702) and driving motor (703), driving motor (703) are installed in the intermediate position department on retort (1) top, and driving motor's (703) output installs puddler (702) that runs through retort (1), stirring leaf (701) are all installed to the upper end and the lower extreme of puddler (702) outer wall.
5. The agricultural fertilizer production fermentation device of claim 4, wherein: intermediate position department between stirring leaf (701) rotates and is connected with bull stick (9), and diaphragm (10) are evenly installed to the both sides of bull stick (9) outer wall, stirring leaf (701) are run through on the top of bull stick (9) and gear (18) are installed, and the inner wall correspondence of retort (1) in the gear (18) outside installs ring gear (17).
6. The agricultural fertilizer production fermentation device of claim 1, wherein: quantitative structure (19) include clamp plate (1901), inlet pipe (1902), pressure sensor (1903) and ration section of thick bamboo (1904), clamp plate (1901) set up in one side on retort (1) top, and the intermediate position department on clamp plate (1901) top installs a ration section of thick bamboo (1904), inlet pipe (1902) that run through retort (1) are installed to the bottom of a ration section of thick bamboo (1904), pressure sensor (1903) are all installed to the both sides of clamp plate (1901) bottom.
7. The agricultural fertilizer production fermentation device of claim 6, wherein: retort (1) top of pressure sensor (1903) below is installed guide bar (21) that run through retort (1), and the outer wall cover of guide bar (21) is equipped with spring (20), the top of spring (20) links to each other with pressure sensor (1903) bottom, and the bottom of spring (20) links to each other with retort (1) top.
CN202110115632.2A 2021-01-28 2021-01-28 Agricultural fertilizer preparation fermenting installation Withdrawn CN112892304A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110115632.2A CN112892304A (en) 2021-01-28 2021-01-28 Agricultural fertilizer preparation fermenting installation
ZA2021/00838A ZA202100838B (en) 2021-01-28 2021-02-08 A fermentation device for producing agricultural fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110115632.2A CN112892304A (en) 2021-01-28 2021-01-28 Agricultural fertilizer preparation fermenting installation

Publications (1)

Publication Number Publication Date
CN112892304A true CN112892304A (en) 2021-06-04

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CN202110115632.2A Withdrawn CN112892304A (en) 2021-01-28 2021-01-28 Agricultural fertilizer preparation fermenting installation

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CN (1) CN112892304A (en)
ZA (1) ZA202100838B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113509887A (en) * 2021-07-22 2021-10-19 韩丽旭 Rotary energy-saving type hydrothermal reaction kettle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113509887A (en) * 2021-07-22 2021-10-19 韩丽旭 Rotary energy-saving type hydrothermal reaction kettle

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Application publication date: 20210604