Improved production method of high-efficiency carbon-based fertilizer
A production method and fertilizer technology, which are applied in the production field of improved high-efficiency carbon-based fertilizers, can solve the problems of complex steps, low preparation efficiency, and time-consuming, etc., and achieve the effects of high production efficiency, reduced labor intensity, and shortened time.
Inactive Publication Date: 2018-08-17
HAINING WENSHUO TECH CONSULTING CO LTD
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[0004] Although the preparation method disclosed in this patent can prevent the pollution caused by straw burning, the steps of the preparation method are too complicated, it takes a lot of time, and the preparation efficiency is low. Therefore, an improved production method of high-efficiency carbon-based fertilizer is designed is very necessary
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[0043] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0044] The production method of the improved high-efficiency carbon-based fertilizer comprises the following steps:
[0045] a. After crushing and drying the straw, send it into the carbonization furnace to obtain biological ash. The temperature of the carbonization furnace is 400-600°C; Ash, the temperature of the carbonization furnace is 500°C;
[0046] B. Pass the bioash obtained after incineration through a 60-mesh sieve;
[0047] c, first weigh 40-60 parts of biological ash obtained in step b, then weigh 12-16 parts of ammonium phosphate, 1-3 parts of microbial agent, 5-8 parts of urea, 10-12 parts of bone meal, and 3 parts of potassium oxide -6 parts, 2-4 parts of zinc sulfate, 2-4 parts of boric acid, 4-10 parts o...
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The invention provides an improved production method of high-efficiency carbon-based fertilizer. The production method solves the technical problem that the steps of an existing preparation method istoo complicated, a lot of time needs to consume, and the preparation efficiency is low. The improved production method of the high-efficiency carbon-based fertilizer comprises the following steps thata, straws are sent into a carbonization furnace after being smashed and dried, and biological ash is obtained, wherein the temperature of the carbonization furnace is 500 DEG C; b, the biological ashobtained after burning is sieved through a 60-mesh sieve; c, firstly, 50 parts of biological ash obtained in the step b is weighed, then 13 parts of ammonium phosphate, 2 parts of microbial agent, 7parts of urea, 11 parts of bone meal, 4 parts of potassium oxide, 3 parts of zinc sulfate, 2 parts of boric acid, 6 parts of humic acid, 8 parts of mineral powder, 7 parts of bentonite and 3 parts ofingredients are weighed, all the materials are placed in a stirring device to be uniformly stirred; d, the fertilizer mixture obtained in the step c is subjected to pelletizing through a pelletizer; and e, the fertilizer particles obtained in the step d are subjected to drying treatment through a dryer. The production method has the advantage that the production efficiency is high.
Description
technical field [0001] The invention relates to an improved production method of high-efficiency carbon-based fertilizer. Background technique [0002] Carbon-based fertilizer is a mixed fertilizer formed by mixing biochar with chemical fertilizers, which can maintain soil fertility well and achieve carbon balance in the land. my country is also a large agricultural country. During decades of chemical fertilizer use, chemical fertilizers have been overused, resulting in decreased soil fertility and soil compaction; however, the porous structure of biochar can retain water and fertilizer, and increase the utilization rate of chemical fertilizers by 30-50%. Carbon-based organisms also have more "small houses" for living, "water conservation and moisture conservation", so as to realize the real straw returning to the field. [0003] After searching, for example, Chinese patent literature discloses a preparation method of carbon-based fertilizer [application number: 201410079221...
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IPC IPC(8): C05G3/04C05G5/00B01F13/10B01F15/02C05G3/80
CPCC05B7/00C05G5/12C05G3/80B01F33/82B01F33/83B01F33/8305B01F33/833B01F35/717B01F35/71815B01F2101/32C05B17/00C05C9/00C05D1/00C05D5/00C05D9/00C05D9/02C05F11/02C05F11/08
Inventor 不公告发明人
Owner HAINING WENSHUO TECH CONSULTING CO LTD