CN113831198A - Liquid organic fertilizer and preparation process thereof - Google Patents
Liquid organic fertilizer and preparation process thereof Download PDFInfo
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- CN113831198A CN113831198A CN202111230367.9A CN202111230367A CN113831198A CN 113831198 A CN113831198 A CN 113831198A CN 202111230367 A CN202111230367 A CN 202111230367A CN 113831198 A CN113831198 A CN 113831198A
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- organic fertilizer
- liquid organic
- charcoal
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to the technical field of liquid organic fertilizer production, in particular to a liquid organic fertilizer and a preparation process thereof; the process comprises the following steps: the method comprises the following steps: burning plant straws to obtain charcoal; step two: grinding the charcoal to obtain charcoal powder; step three: diluting animal waste, fermenting for 10-12 hours under a constant temperature state, and finally filtering to obtain a concentrated solution A; step four: mixing charcoal powder, the concentrated solution A and other raw materials to obtain a mixed solution, and concentrating the mixed solution at the temperature of 15-20 ℃ to obtain a liquid organic fertilizer; the liquid organic fertilizer preparation process also relates to a liquid organic fertilizer preparation device, which comprises a charging basket and a grinding disc, wherein the grinding disc is provided with a rotating shaft and is positioned below the charging basket, and an inner cavity for grinding charcoal is arranged between the charging basket and the grinding disc; can increase the carbon content of soil, make the plant have sufficient carbon content and nutrients, and accelerate the growth speed.
Description
Technical Field
The invention relates to the technical field of liquid organic fertilizer production, in particular to a liquid organic fertilizer and a preparation process thereof.
Background
The liquid organic fertilizer is rich in sufficient macroelements, microelements and other organic matter nutrient substances required by plant growth, and other fertilizers, trace elements and plant growth regulators are not required to be applied to crops except for base fertilizer; after the liquid fertilizer is sprayed, the photosynthesis and respiration intensity can be improved, the activity of enzyme is promoted, and a series of physiological processes in crops are directly influenced. Particularly, the air hole regulating capability is enhanced, and the water evaporation can be automatically regulated and controlled; however, the existing organic fertilizer contains low carbon content, and cannot increase the fertility degree of soil.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a preparation process of a liquid organic fertilizer, which can increase the carbon content of soil, enable plants to have enough carbon content and nutrients and accelerate the growth speed.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the preparation process of the liquid organic fertilizer comprises the following steps:
the method comprises the following steps: burning plant straws to obtain charcoal;
step two: grinding the charcoal to obtain charcoal powder;
step three: diluting animal waste, fermenting for 10-12 hours under a constant temperature state, and finally filtering to obtain a concentrated solution A;
step four: mixing charcoal powder, the concentrated solution A and other raw materials to obtain a mixed solution, and concentrating the mixed solution at the temperature of 15-20 ℃ to obtain the liquid organic fertilizer.
Further liquid fertilizer preparation technology still relates to a liquid fertilizer preparation facilities, the device includes storage bucket and mill, is provided with the pivot on the mill, and the mill is located the storage bucket below, is provided with the inner chamber that is used for grinding the charcoal between storage bucket and the mill.
The liquid organic fertilizer is further prepared by adopting the preparation process of the liquid organic fertilizer, and the liquid organic fertilizer is prepared from the following raw materials in parts by mass: 10-15 parts of plant straw; 14-18 parts of animal waste; 3-5 parts of an amino acid solution; 4-8 parts of purified water; 6-9 parts of a silicon fertilizer; 4-6 parts of a calcium fertilizer; 5-7 parts of pyroligneous; 2-4 parts of urea.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a flow chart of a process for preparing a liquid organic fertilizer according to the present invention;
FIG. 2 is a cross-sectional view of the abrasive disc and cover of the present invention;
FIG. 3 is a schematic structural view of a rotating shaft and a frosted surface in the present invention;
FIG. 4 is a schematic view of the structure of the fan blade and the pressing plate of the present invention;
FIG. 5 is a schematic structural view of a ring and a port according to the present invention;
FIG. 6 is a schematic structural view of a raised edge in the present invention;
FIG. 7 is a schematic structural view of the oblique sheet of the present invention;
FIG. 8 is a schematic view of a heating part according to the present invention;
FIG. 9 is a schematic view showing the structure of a stirring section in the present invention;
fig. 10 is a schematic structural diagram of a liquid organic fertilizer preparation device in the invention.
Detailed Description
The liquid organic fertilizer is prepared from the following raw materials in parts by weight: 10-15 parts of plant straw; 14-18 parts of animal waste; 3-5 parts of an amino acid solution; 4-8 parts of purified water; 6-9 parts of a silicon fertilizer; 4-6 parts of a calcium fertilizer; 5-7 parts of pyroligneous; 2-4 parts of urea; referring to fig. 1, according to the preparation process shown in the figure, the liquid organic fertilizer can be obtained: firstly, burning plant straws to obtain charcoal; then grinding the charcoal to obtain charcoal powder; increase the carbon content of liquid fertilizer through the charcoal to liquid fertilizer makes charcoal powder enter into in the middle of the soil after the fertilization, increases the fertile degree of soil, so that more for the plant provides the nutrient in soil, makes the charcoal that utilizes plant straw to come the preparation simultaneously, and further recycle plant straw avoids the straw to burn and causes the atmosphere pollution. Secondly, diluting the animal waste, fermenting for 10-12 hours in a constant-temperature state, and finally filtering to obtain a concentrated solution A; and finally, mixing and stirring the charcoal powder, the concentrated solution A and other raw materials, and concentrating at the temperature of 15-20 ℃, so that the microorganisms in the concentrated solution A are prevented from being killed at too high temperature, and the liquid organic fertilizer is obtained.
Referring to fig. 2 and 3, one exemplary process by which charcoal can be ground into powder is shown:
after the plant straws are fired to obtain charcoal, the charcoal needs to be ground into powder, so the liquid organic fertilizer preparation process also relates to a liquid organic fertilizer preparation device, the device comprises a charging basket 02 and a grinding disc 01, a rotating shaft 03 is arranged on the grinding disc 01, the grinding disc 01 is positioned below the charging basket 02, and an inner cavity for grinding the charcoal is arranged between the charging basket 02 and the grinding disc 01; when the charcoal grinding device is used, the grinding disc 01 is sleeved with the charging basket 02, charcoal is placed into the charging basket 02, then the grinding disc 01 is driven by an external power source to rotate around the axis of the rotating shaft 03, the charcoal can enter the inner cavity to be in contact with the upper surface of the grinding disc 01 due to the continuous descending of the weight of the charcoal, and the charcoal is gradually ground into powder by the grinding disc 01 from the lower side.
Referring to fig. 2 and 3, one exemplary operation that can be achieved to prevent charcoal clogging is shown in the figures:
because after adding a large amount of charcoal in the middle of the storage bucket 02, the charcoal need pass through the opening of storage bucket 02 below, but appear blockking up in the opening of storage bucket 02 below can't continue to fall in the middle of the inner chamber easily, can cause the interrupt of grinding, so pivot 03 lower extreme is provided with dull polish face 04, when mill 01 is rotatory, can drive pivot 03 together to rotate, and pivot 03 can utilize dull polish face 04 to make the charcoal in the opening of storage bucket 02 below ground and stir, makes a large amount of charcoal remove to can make the charcoal enter into the inner chamber in, avoid a large amount of charcoal to block up in the opening of storage bucket 02 below, ensure the normal clear of grinding work.
Referring to fig. 2 and 4, an exemplary process for increasing the charcoal grinding rate is shown in the figures:
the charcoal is light in self weight, so as to lead the grinding speed to be slow as the grinding is carried out, the friction force generated by the contact of the charcoal and the grinding disc 01 is small, and in order to accelerate the grinding speed, the device also comprises a cover 05 and a pressing plate 08, wherein the cover 05 is fixedly connected to the lower end of the charging basket 02, the grinding disc 01 rotates in the cover 05, the pressing plate 08 can slide up and down on the rotating shaft 03, and during the operation, the pressing plate 08 is lifted up firstly, then the charcoal is added into the charging basket 02, then the pressing plate 08 is released, the charcoal is pressed downwards by utilizing the self weight of the pressing plate 08, so that the friction force generated by the contact of the charcoal and the grinding disc 01 is increased, and the grinding speed of the charcoal is accelerated.
Referring to fig. 4 and 5, one exemplary operation that can be achieved to avoid dust spillage from charcoal powder is shown:
in the charcoal grinding process, the ground powder is blown out by air driven by the rotation of the grinding disc 01 to generate dust due to the rotation of the grinding disc 01, so that in order to avoid the dust, a plurality of fan blades 12 are arranged at the upper end of the rotating shaft 03, a plurality of round holes are uniformly distributed on the pressing plate 08, when the rotating shaft 03 rotates anticlockwise along with the rotation, the rotating shaft 03 can drive the air to blow downwards from the upper part by the plurality of fan blades 12, the air enters the charging basket 02 through the plurality of round holes on the pressing plate 08 and flows downwards, the dust generated by charcoal powder can overflow and blow downwards, and the phenomenon that the dust overflows from the upper part of the charging basket 02 to influence operators is avoided;
and the pressing plate 08 is also provided with a circular ring 09, and the wind blown downwards by the fan blades 12 is guided by the circular ring 09 to gather, so that the wind can enter the charging basket 02 as much as possible.
Referring to fig. 4 and 5, an exemplary process by which the operator may be protected is shown:
in order to avoid injury to operators when the plurality of fan blades 12 rotate, the device further comprises a shell 11, the shell 11 is fixedly connected to the charging basket 02 through the cross beam 07, the plurality of fan blades 12 are located in the shell 11, and the shell 11 is sleeved on the plurality of fan blades 12, so that the plurality of fan blades 12 are prevented from being exposed outside to cause injury to the operators;
meanwhile, in order to further increase the grinding speed, a spring is arranged between the pressure plate 08 and the cross beam 07, the spring presses the pressure plate 08 to be positioned at the lowest part inside the charging basket 02 under the normal state, when charcoal exists in the charging basket 02, the charcoal pushes against the pressure plate 08, the spring is compressed, the elasticity of the spring presses the pressure plate 08 downwards, the pressure plate 08 can further increase the pressure on the charcoal, and therefore the friction force when the charcoal is contacted with the grinding disc 01 is further increased, and the grinding speed is increased.
Referring to fig. 4 and 5, another exemplary operation that can be achieved to avoid dust spillage from charcoal grinding is shown:
in order to avoid the dust generated by grinding charcoal from overflowing, the lower end of the grinding disc 01 is provided with a raised edge 20, the pressure plate 08 is provided with a port 10, during grinding, other liquid raw materials are added into the charging basket 02 through the interface 10, the liquid raw materials flow downwards, dust and powder generated by the charcoal powder are all adsorbed on the surface and flow downwards, the mixing of the other liquid raw materials and the charcoal powder is primarily completed, and can wash off all the powder adhered on the inner wall of the charging basket 02 and the grinding disc 01, clean the inner wall of the charging basket 02 and the grinding disc 01, and the produced wind that blows downwards of a plurality of flabellums 12 also can blow off powder and other liquid raw materials on storage bucket 02 inner wall and the mill 01, avoids the waste of the individual powder of other liquid raw materials, and it can only to need to use the container to connect and collect other liquid raw materials that will mix the powder in the cover 05 below this moment.
Referring to fig. 2 and 7, one exemplary operation that can be achieved to avoid powder adhesion to the inner wall of the cover 05 is as follows:
powder falls down the back from mill 01, can adhere to and cover on the 05 inner wall, so storage bucket 02 lower extreme circumference equipartition has a plurality of vanes 06, a plurality of vanes 06 incline direction on the horizontal plane is opposite with a plurality of flabellum 12, when mill 01 anticlockwise rotation, can drive the air anticlockwise flow who covers in 05, this moment when air process a plurality of vanes 06, can receive a plurality of vanes 06's direction, make anticlockwise air downflow, thereby form the air whirl of downward and anticlockwise flow in covering 05, thereby blow away in covering 05 with the powder is whole, avoid the powder to adhere to and cause the waste on covering 05 inner wall.
Referring to fig. 8 and 10, one exemplary operation that may be achieved to collect mixed liquor according to the present disclosure is:
the heating part comprises a base 13, a screw rod 15 and a vessel 17, a heater 14 is arranged on the base 13, moving plates 16 are respectively rotated on the front side and the rear side of the vessel 17, one of the moving plates 16 slides on the base 13, the other moving plate 16 is in threaded connection with the screw rod 15, the screw rod 15 rotates on the base 13, the screw rod 15 is driven by a speed reduction motor, a cover 05 is fixedly connected onto the base 13, the vessel 17 is positioned below the cover 05 during operation, other liquid raw materials and powder can fall into the vessel 17 to be collected, then the speed reduction motor is used for driving the screw rod 15 to rotate, the moving plate 16 which is in threaded connection with the screw rod 15 drives the vessel 17 to move above the heater 14, then the vessel 17 can be heated by using the heater 14, redundant moisture in the mixed liquid is evaporated, and liquid organic fertilizer is obtained.
Referring to fig. 9 and 10, an exemplary operation process for obtaining uniform liquid organic fertilizer is as follows:
when the mixed liquid is concentrated, in order to accelerate evaporation of excessive moisture in the mixed liquid, the stirring part comprises a stirring shaft 18 and a cylinder 19, the cylinder 19 is fixedly connected to the cover 05, the stirring shaft 18 is arranged on a cylinder rod of the cylinder 19, and the stirring shaft 18 is driven by a speed reduction motor, so that when the heater 14 heats the vessel 17, the cylinder 19 drives the stirring shaft 18 to descend into the mixed liquid in the vessel 17, the speed reduction motor drives the stirring shaft 18 to rotate, stirring of the mixed liquid by the stirring shaft 18 is realized, and evaporation of the excessive moisture in the mixed liquid is accelerated; meanwhile, the stirring shaft 18 can disperse and mix the raw materials to obtain the liquid organic fertilizer with uniformly mixed raw materials.
Claims (10)
1. The preparation process of the liquid organic fertilizer is characterized by comprising the following steps of:
the method comprises the following steps: burning plant straws to obtain charcoal;
step two: grinding the charcoal to obtain charcoal powder;
step three: diluting animal waste, fermenting for 10-12 hours under a constant temperature state, and finally filtering to obtain a concentrated solution A;
step four: mixing charcoal powder, the concentrated solution A and other raw materials to obtain a mixed solution, and concentrating the mixed solution at the temperature of 15-20 ℃ to obtain the liquid organic fertilizer.
2. The preparation process of the liquid organic fertilizer as claimed in claim 1, wherein the process comprises the following steps: liquid fertilizer preparation technology still relates to a liquid fertilizer preparation facilities, the device includes storage bucket (02) and mill (01), is provided with pivot (03) on mill (01), and mill (01) are located storage bucket (02) below, are provided with the inner chamber that is used for grinding the charcoal between storage bucket (02) and mill (01).
3. The preparation process of the liquid organic fertilizer as claimed in claim 2, characterized in that: the lower end of the rotating shaft (03) is provided with a frosting surface (04).
4. The preparation process of the liquid organic fertilizer as claimed in claim 3, wherein the process comprises the following steps: the device is characterized by further comprising a cover (05) and a pressing plate (08), wherein the cover (05) is fixedly connected to the lower end of the charging barrel (02), the grinding disc (01) rotates in the cover (05), and the pressing plate (08) can slide up and down on the rotating shaft (03).
5. The process for preparing the liquid organic fertilizer as claimed in claim 4, wherein the process comprises the following steps: the upper end of the rotating shaft (03) is provided with a plurality of fan blades (12), and a plurality of round holes are uniformly distributed on the pressing plate (08).
6. The preparation process of the liquid organic fertilizer as claimed in claim 5, wherein the process comprises the following steps: the device further comprises a shell (11), the shell (11) is fixedly connected to the charging bucket (02) through a cross beam (07), the plurality of fan blades (12) are located in the shell (11), and a spring is arranged between the pressing plate (08) and the cross beam (07).
7. The process for preparing the liquid organic fertilizer as claimed in claim 4, wherein the process comprises the following steps: the lower end of the grinding disc (01) is provided with a raised edge (20), and the pressing plate (08) is provided with an interface (10).
8. The preparation process of the liquid organic fertilizer as claimed in claim 2, characterized in that: a plurality of inclined pieces (06) are evenly distributed at the lower end of the charging bucket (02) in the circumferential direction, and the inclined directions of the inclined pieces (06) on the horizontal plane are opposite to the plurality of fan blades (12).
9. The process for preparing the liquid organic fertilizer according to claim 8, wherein the process comprises the following steps: the device also comprises a heating part and a stirring part, wherein the heating part is arranged below the cover (05), and the stirring part is arranged on the cover (05).
10. The liquid organic fertilizer prepared by the liquid organic fertilizer preparation process of claim 9 is characterized in that: the liquid organic fertilizer is prepared from the following raw materials in parts by weight: 10-15 parts of plant straw; 14-18 parts of animal waste; 3-5 parts of an amino acid solution; 4-8 parts of purified water; 6-9 parts of a silicon fertilizer; 4-6 parts of a calcium fertilizer; 5-7 parts of pyroligneous; 2-4 parts of urea.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111230367.9A CN113831198A (en) | 2021-10-22 | 2021-10-22 | Liquid organic fertilizer and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111230367.9A CN113831198A (en) | 2021-10-22 | 2021-10-22 | Liquid organic fertilizer and preparation process thereof |
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| Publication Number | Publication Date |
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| CN113831198A true CN113831198A (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111230367.9A Pending CN113831198A (en) | 2021-10-22 | 2021-10-22 | Liquid organic fertilizer and preparation process thereof |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101342504A (en) * | 2008-08-07 | 2009-01-14 | 西安建筑科技大学 | High-voltage panel type grinding equipment and its processing method |
| CN208032696U (en) * | 2018-01-24 | 2018-11-02 | 南京居竹新型材料科技有限公司 | A kind of burr grinder |
| CN109867577A (en) * | 2019-04-18 | 2019-06-11 | 赣州锐源生物科技有限公司 | A kind of Liquid organic fertilizer and its production method reducing heavy metal pollution of soil |
| CN209597297U (en) * | 2018-12-29 | 2019-11-08 | 安徽华城兴建材科技有限公司 | A kind of quartz crushing grinding device |
| CN110590450A (en) * | 2019-09-29 | 2019-12-20 | 贵州世农肥业有限公司 | Production method of organic liquid fertilizer |
| CN112661540A (en) * | 2020-12-23 | 2021-04-16 | 江苏迪飞生物技术有限公司 | A high-efficient fermenting installation of fertilizer for excrement and urine centralized processing |
| CN213914046U (en) * | 2020-09-02 | 2021-08-10 | 烟台三合生物科技有限公司 | Grinder is used in organic fertilizer processing |
| CN113855618A (en) * | 2021-11-04 | 2021-12-31 | 涂建彧 | Processing technology of traditional Chinese medicine mask |
-
2021
- 2021-10-22 CN CN202111230367.9A patent/CN113831198A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101342504A (en) * | 2008-08-07 | 2009-01-14 | 西安建筑科技大学 | High-voltage panel type grinding equipment and its processing method |
| CN208032696U (en) * | 2018-01-24 | 2018-11-02 | 南京居竹新型材料科技有限公司 | A kind of burr grinder |
| CN209597297U (en) * | 2018-12-29 | 2019-11-08 | 安徽华城兴建材科技有限公司 | A kind of quartz crushing grinding device |
| CN109867577A (en) * | 2019-04-18 | 2019-06-11 | 赣州锐源生物科技有限公司 | A kind of Liquid organic fertilizer and its production method reducing heavy metal pollution of soil |
| CN110590450A (en) * | 2019-09-29 | 2019-12-20 | 贵州世农肥业有限公司 | Production method of organic liquid fertilizer |
| CN213914046U (en) * | 2020-09-02 | 2021-08-10 | 烟台三合生物科技有限公司 | Grinder is used in organic fertilizer processing |
| CN112661540A (en) * | 2020-12-23 | 2021-04-16 | 江苏迪飞生物技术有限公司 | A high-efficient fermenting installation of fertilizer for excrement and urine centralized processing |
| CN113855618A (en) * | 2021-11-04 | 2021-12-31 | 涂建彧 | Processing technology of traditional Chinese medicine mask |
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