Production equipment for liquid organic fertilizer and method

A production equipment and organic fertilizer technology, applied in the field of liquid organic fertilizer production equipment, can solve problems such as low production efficiency and environmental pollution, and achieve the effects of improving production efficiency, wide distribution range, and large contact area

Pending Publication Date: 2019-09-17
许有民 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is aimed at the deficiencies of the prior art. In order to change the shortcomings of the traditional composting method, such as low production efficiency and easy to cause environmental pollution, the present invention provides a new type of equipment and method for producing liquid organic fertilizers with high efficiency and environmental protection. Using organic waste liquid or livestock and poultry manure as raw materials, industrialized and large-scale production of liquid organic fertilizers to solve at least one of the above technical problems

Method used

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  • Production equipment for liquid organic fertilizer and method
  • Production equipment for liquid organic fertilizer and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as Figure 1-2 Shown, a kind of liquid organic fertilizer production equipment comprises:

[0041] Tank 1,

[0042] The stirring mechanism, the stirring mechanism includes a stirring device 2 and a power mechanism 3 for driving the stirring device 2 to rotate, the power mechanism 3 is installed outside the tank body 1; the stirring device 2 is arranged in the tank body 1, and one end thereof passes through the tank body 1 The top wall of is connected to the output end of power mechanism 3;

[0043] The heat conduction coil 4 is installed in the tank body 1 and is arranged around the stirring device 2; the heat conduction medium inlet 41 and the heat conduction medium outlet 42 of the heat conduction coil 4 penetrate and protrude from the side wall of the tank body 1 respectively.

[0044]The beneficial effect of this embodiment is: the heat conduction coil 4 of this embodiment is directly arranged inside the tank body 1, and the heat conduction coil 4 is arranged...

Embodiment 2

[0046] Such as Figure 1-2 Shown, a kind of liquid organic fertilizer production equipment comprises:

[0047] Tank 1,

[0048] The stirring mechanism, the stirring mechanism includes a stirring device 2 and a power mechanism 3 for driving the stirring device 2 to rotate, the power mechanism 3 is installed outside the tank body 1; the stirring device 2 is arranged in the tank body 1, and one end thereof passes through the tank body 1 The top wall of is connected to the output end of power mechanism 3;

[0049] The heat conduction coil 4 is installed in the tank body 1 and is arranged around the stirring device 2; the heat conduction medium inlet 41 and the heat conduction medium outlet 42 of the heat conduction coil 4 penetrate and protrude from the side wall of the tank body 1 respectively.

[0050] And the heat conduction coil 4 is arranged around the stirring device, which not only realizes the purpose of wide distribution of the heat conduction coil 4, but also makes the...

Embodiment 3

[0093] A kind of liquid organic fertilizer production method, adopts above-mentioned liquid organic fertilizer production equipment to realize, comprises steps:

[0094] S1: Feeding: After adding the organic waste liquid into the tank, seal the tank;

[0095] S2: Heating and stirring: heat conduction medium is introduced into the heat conduction coil to heat the organic waste liquid in the tank, so that high temperature and high pressure are formed in the tank; at the same time, the stirring mechanism is turned on for stirring.

[0096] S3: cooling: stop heating and stirring, cool down and obtain liquid organic fertilizer.

[0097] Preferably, heating in S2 until the temperature in the tank reaches 150-200° C., and the pressure in the tank reaches 0.5-1.6 MPa; the heating time is 2-3 hours; the stirring rate is 40-60 rpm.

[0098] The beneficial effect of this embodiment is: this solution has all the beneficial effects of the above-mentioned liquid organic fertilizer producti...

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Abstract

The invention relates to production equipment for a liquid organic fertilizer and a method. The production equipment comprises a pot body, a stirring mechanism and a heat-conductive coil pipe, wherein the stirring mechanism comprises a stirring device and a power mechanism, and the power mechanism is mounted at the outer side of the pot body; the stirring device is arranged in the pot body, and one end of the stirring device penetrates through the roof of the pot body and is connected to an output end of the power mechanism; and the heat-conductive coil pipe is mounted in the pot body. According to the equipment and the method, the heat-conductive coil pipe is directly arranged inside the pot body, organic waste liquid is injected into the pot body, then, the area of contact between the heat-conductive coil pipe and the organic waste liquid is large, the efficiency of heat conducting is increased, the organic waste liquid is subjected to high-temperature high-pressure treatment, the liquid organic fertilizer meeting the requirements of industry specified innocent treatment is produced, and the production efficiency is increased greatly; macromolecules which are not absorbable to plants are decomposed into absorbable water-soluble micromolecules, so that the water solubility of the liquid fertilizer is improved, and effective organic components of the liquid fertilizer are increased; and meanwhile, the stirring mechanism is arranged, so that the rate of reaction is further accelerated, and the industrialized and large-scale production of the liquid organic fertilizer is achieved.

Description

technical field [0001] The invention relates to the field of fertilizer production, in particular to a liquid organic fertilizer production equipment and method. Background technique [0002] At present, livestock and poultry manure is used as the main raw material in China. The main method of producing organic fertilizer is the composting fermentation process, that is, after mixing livestock and poultry manure with bacterial agents, they are stacked naturally for fermentation. When the temperature in the compost reaches above 60°C, it will reach decomposition. purpose of extermination. [0003] The disadvantages of this traditional composting method are: the fermentation time is long, about 15 days, and the production efficiency is very low; open-air stacking occupies a large area and is prone to air pollution. Contents of the invention [0004] The technical problem to be solved by the present invention is aimed at the deficiencies of the prior art. In order to change t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F3/06C05F17/02
CPCC05F3/06C05F17/80C05F17/60C05F17/95C05G5/20Y02A40/20
Inventor 许有民杨俊福杨嘉逊
Owner 许有民
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