阅读说明：本技术 一种有机泥制优质有机肥 (A kind of organic clay high-quality organic fertilizer ) 是由 陈富快 于 2019-07-15 设计创作，主要内容包括：本发明公开了一种有机泥制优质有机肥,由以下原料制成：有机泥50％、木粉10％、棕粉4％、烟粉6％、秸秆原料20％、菜油枯5％、腐植酸4％、秸秆发酵剂0.4％、微生物菌剂0.6％；其中,所述有机泥水分含量为70％-75％。本发明添加植物秸秆用以分解和降低重金属指标,确保产品质量得到100％保证,还能达到秸秆污泥的有机结合；添加了微生物菌剂、秸秆发酵剂以及进一步优化原料与辅料的配比,制得的有机肥中有机质的含量远远高于国家标准,养分达到了7.3％,各项重金属含量指标也远远低于国家标准。(The invention discloses a kind of organic clay high-quality organic fertilizers, are prepared from the following raw materials: organic mud 50%, wood powder 10%, brown powder 4%, tobacco powder 6%, stalk 20%, rapeseed oil residule 5%, humic acid 4%, stover ferment agent 0.4%, microbial bacterial agent 0.6%；Wherein, the organic mud moisture content is 70%-75%.The present invention adds straw to decompose and reduce heavy metal index, it is ensured that product quality obtains 100% guarantee, moreover it is possible to reach the combination of stalk sludge；It is added to microbial bacterial agent, stover ferment agent and the proportion for advanced optimizing raw material and auxiliary material, the content of organic matter is significantly larger than national standard in organic fertilizer obtained, and nutrient has reached 7.3%, and every heavy metal content index is also well below national standard.)

1. a kind of organic clay high-quality organic fertilizer, which is characterized in that be prepared from the following raw materials: organic mud 50%, wood powder 10%, palm fibre Powder 4%, tobacco powder 6%, stalk 20%, rapeseed oil residule 5%, humic acid 4%, stover ferment agent 0.4%, microbial bacterial agent 0.6%.

2. organic clay high-quality organic fertilizer according to claim 1, which is characterized in that the organic mud moisture content is 70%-75%.

3. organic clay high-quality organic fertilizer according to claim 2, which is characterized in that be prepared according to the following steps:

A, organic mud is transported from sewage treatment plant, poured into steel storage tank, bottom is released by screw feeder, with wood powder, brown powder, cigarette Powder, stalk, rapeseed oil residule, humic acid after mixing, are sent to and mix scattered machine, break into bulk；

B, it is then sent to fermentation canopy, carries out 20-25 days Rapid Fermentations, fermentation canopy top is covered with exhaust inhalation mask, by exhausting Machine will ferment canopy in gas send to active carbon adsorption device carry out deodorization, fermentation canopy in be negative-pressure operation, guarantee surrounding air it is odorless；

C, when organic mud temperature reaches 45 DEG C -60 DEG C, moisture is controlled at 40% or so, first time stirring is carried out, at stirring 2 times Stover ferment agent, microbial bacterial agent is added simultaneously afterwards, carries out second of stirring, forms decomposed material after stirring 5-7 times, it is rotten at this time Clinker moisture content is 30% hereinafter, being transferred to semi-finished product storehouse again；

D, according to market demand science addition ingredient, carry out mixing again later, mixed semi-finished product crushed, sub-sieve Afterwards, packed, detect it is up to standard to get.

Technical field

The present invention relates to organic fertilizer technical fields, and in particular to a kind of organic clay high-quality organic fertilizer.

Background technique

With the raising of people's living standard and health perception, people pay much attention to the safety of agricultural product, to no public affairs Evil, the demand of green food increase year by year, and organic food is increasingly subject to the people's attention.What is paid attention to therewith is ecological agriculture Industry.Because only that the agricultural of ecology can just produce the food of ecology.In this regard, the power either supported from national policy On degree, or in actual action, country all puts into a large amount of support to this.Chemical fertilizer plays very heavy in agricultural production The effect wanted, chemical fertilizer account for about the 50% of whole productive expenditures in agricultural production, and 55% grain is also brought to developing country Food volume increase.The extensive use for the organic fertilizer that we are understood now is exactly a best explanation.It can be said that will after organic fertilizer Other fertilizer are gradually replaced, and become an indispensable fertilizer in crop growth.In the prior art, inside municipal sludge Heavy metal index imperfect stability, prepare organic fertilizer there are moisture contents that higher, organic matter is slightly lower with organic mud, heavy metal is deposited The risk the problems such as.

Summary of the invention

The purpose of the present invention is to provide a kind of organic clay high-quality organic fertilizers, add straw to decompose and reduce Heavy metal index, it is ensured that product quality obtains 100% guarantee, moreover it is possible to reach the combination of stalk sludge；It is added to microorganism Microbial inoculum, stover ferment agent and the proportion for advanced optimizing raw material and auxiliary material, the content of organic matter is much in organic fertilizer obtained Higher than national standard, nutrient has reached 7.3%, and every heavy metal content index is also well below national standard.

To achieve the above object, the present invention is achieved through the following technical solutions: a kind of organic clay high-quality organic fertilizer, by Following raw material is made: organic mud 50%, wood powder 10%, brown powder 4%, tobacco powder 6%, stalk 20%, rapeseed oil residule 5%, rotten plant Sour 4%, stover ferment agent 0.4%, microbial bacterial agent 0.6%.Wherein, the organic mud moisture content is 70%-75%.

Organic clay high-quality organic fertilizer is prepared according to the following steps:

A, organic mud is transported from sewage treatment plant, poured into steel storage tank, bottom is released by screw feeder, with wood powder, palm fibre Powder, tobacco powder, stalk, rapeseed oil residule, humic acid after mixing, are sent to and mix scattered machine, break into bulk；

B, it is then sent to fermentation canopy, carries out 20-25 days Rapid Fermentations, fermentation canopy top is covered with exhaust inhalation mask, by Exhaust fan will ferment canopy in gas send to active carbon adsorption device carry out deodorization, fermentation canopy in be negative-pressure operation, guarantee surrounding air It is odorless；

C, when organic mud temperature reaches 45 DEG C -60 DEG C, moisture is controlled at 40% or so, is carried out first time stirring, is being turned over Stover ferment agent, microbial bacterial agent are added simultaneously after material 2 times, carries out second of stirring, forms decomposed material after stirring 5-7 times, Decomposed material moisture content is 30% hereinafter, being transferred to semi-finished product storehouse again at this time；

D, according to market demand science addition ingredient, carry out mixing again later, mixed semi-finished product are crushed, After sub-sieve, packed, detect it is up to standard to get.

Compared with prior art, the invention has the following beneficial effects:

(1) present invention addition straw is to decompose and reduce heavy metal index, it is ensured that product quality obtains 100% Guarantee, moreover it is possible to reach the combination of stalk sludge.

(2) present invention is added to microbial bacterial agent, stover ferment agent and advanced optimizes on the basis of existing product The proportion of raw material and auxiliary material, the content of organic matter is significantly larger than national standard and (is detected as 66%, country in organic fertilizer obtained Standard is >=45%), nutrient has reached 7.3%, and every heavy metal content index is also well below national standard.

(3) the invention avoids secondary pollution problem caused by current organic mud landfill or burning, treatment process no three wastess Problem is the high-quality and efficient fertilizer of crops, it can be achieved that zero-emission, gained fertilizer product are easy to ammonification；At low cost, product quality Height is contributed for environmental protection and circular economy.

(4) organic mud fertilizer efficiency time of the present invention is long: the effective time for applying disposable fertilizer is 3~12 months, can make farming Object obtains nutrient supply for a long time；Organic fertilizer made of organic mud is applied, the crumb structure of soil can be obviously improved；It can be bright It is aobvious to restore crops natural flavor；The effect of increasing income more much higher than other fertilizer can also be received, is contained in total effectively nutrient It measures under the same terms, using organic fertilizer made of organic mud, than common organic fertilizer volume increase 25.3%.

Specific embodiment

The following detailed description of a specific embodiment of the invention, as part of this specification, by embodiment come Illustrate that the principle of the present invention, other aspects of the present invention, feature and its advantage will become apparent by the detailed description.

Organic clay high-quality organic fertilizer provided in an embodiment of the present invention, is prepared from the following raw materials: organic mud 50%, wood powder 10%, brown powder 4%, tobacco powder 6%, stalk 20%, rapeseed oil residule 5%, humic acid 4%, stover ferment agent 0.4%, microorganism Microbial inoculum 0.6%.Wherein, the organic mud moisture content is 70%-75%.

Organic clay high-quality organic fertilizer provided in an embodiment of the present invention is prepared according to the following steps:

A, organic mud is transported from sewage treatment plant, organic mud moisture (free water) content pours into steel in 70%-75% at this time In storage tank, bottom is released by screw feeder, is uniformly mixed with wood powder, brown powder, tobacco powder, stalk, rapeseed oil residule, humic acid Afterwards, it sends to and mixes scattered machine, break into bulk, at this time organic mud moisture (free water) content 45% or so；

B, it is then sent to fermentation canopy, carries out 20-25 days Rapid Fermentations, it can be achieved that sterilization, disinfection, deodorization purpose, hair Ferment canopy top is covered with exhaust inhalation mask, by exhaust fan will ferment canopy in gas send to active carbon adsorption device carry out deodorization, ferment canopy Interior is negative-pressure operation, guarantees that surrounding air is odorless；

C, when organic mud temperature reaches 45 DEG C -60 DEG C, moisture is controlled at 40% or so, is carried out first time stirring, is being turned over Stover ferment agent, microbial bacterial agent are added simultaneously after material 2 times, carries out second of stirring, forms decomposed material after stirring 5-7 times, Decomposed material moisture content is 30% hereinafter, being transferred to semi-finished product storehouse again at this time；

D, according to market demand science addition ingredient, carry out mixing again later, mixed semi-finished product are crushed, After sub-sieve, packed, detect it is up to standard to get.

Organic clay high-quality organic fertilizer product quality, meets national sector standard: " NY525-prepared by the present invention 2012 [organic fertilizers] " " NY884-2012 [biological organic fertilizer] ".Wherein:

(1) content of organic matter (in terms of butt), >=45%

(2) total nutrient (N+P₂O₅+K₂O) content (in terms of butt), >=5.0%

(3) moisture content (free water)≤30%

(4) pH value PH 5.5-8.5

Other indexs meet above-mentioned national sector standard.

Purposes: base manure (base fertilizer) fertilizer directly can be made for various crops；Also for each complex fertilizer factory as life Produce the raw material of " organic-inorganic complex fertilizer ".

Product of the present invention is detected through quality supervision and test institute, Guizhou Province, and survey report is as follows:

The above is a preferred embodiment of the present invention, cannot limit the right model of the present invention with this certainly It encloses, it is noted that for those skilled in the art, without departing from the principle of the present invention, may be used also To make several improvement and variation, these, which improve and change, is also considered as protection scope of the present invention.