CN108503409A - A kind of livestock and poultry feces organic fertilizer making apparatus and production method - Google Patents
A kind of livestock and poultry feces organic fertilizer making apparatus and production method Download PDFInfo
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- CN108503409A CN108503409A CN201810548315.8A CN201810548315A CN108503409A CN 108503409 A CN108503409 A CN 108503409A CN 201810548315 A CN201810548315 A CN 201810548315A CN 108503409 A CN108503409 A CN 108503409A
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- fermentation tank
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- feed pipe
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- 210000003608 fece Anatomy 0.000 title claims abstract description 31
- 244000144972 livestock Species 0.000 title claims abstract description 31
- 244000144977 poultry Species 0.000 title claims abstract description 31
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000000855 fermentation Methods 0.000 claims abstract description 83
- 230000004151 fermentation Effects 0.000 claims abstract description 83
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000000227 grinding Methods 0.000 claims abstract description 20
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 16
- 241000195493 Cryptophyta Species 0.000 claims abstract description 12
- 239000011241 protective layer Substances 0.000 claims abstract description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 9
- 239000010935 stainless steel Substances 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000002893 slag Substances 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 8
- 230000029087 digestion Effects 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 238000010564 aerobic fermentation Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000005868 electrolysis reaction Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 238000006722 reduction reaction Methods 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000007770 graphite material Substances 0.000 claims description 2
- 239000010865 sewage Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000005485 electric heating Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 235000012773 waffles Nutrition 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 241000165940 Houjia Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- C05F17/95—Devices in which the material is conveyed essentially vertically between inlet and discharge means
-
- 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
-
- 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
- C05F17/993—Arrangements for measuring process parameters, e.g. temperature, pressure or humidity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
A kind of livestock and poultry feces organic fertilizer making apparatus and production method are related to a kind of organic fertilizer making apparatus and production method.Material conveying can be carried out between grinding device and installation for fermenting by feeding device, installation for fermenting, which is fermenter base, foot-supporting frame and discharge port, fermentation tank is rotatablely equipped with agitating shaft, agitating shaft has paddle, driving motor is affixed with agitating shaft, there are feed pipe two and snorkel at the top of fermentation tank, fermentation tank tank skin interposition is equipped with feed pipe one, fermentation tank inner upper is fixed with close hold spacing panel, the close algae for being covered with absorbable enriching heavy metal ion in upper surface, cathode cylinder is set between close hold spacing panel and feed pipe one, it is provided with three heating wire below fermentation top tank structure, stainless steel heated protective layer is by three heating wire closed protectives, anode stock stretches into below close hold spacing panel, DC power supply is connect with anode stock and cathode cylinder.Purification is effectively removed to heavy metal element, it is more environmentally-friendly.
Description
Technical field
The present invention relates to a kind of organic fertilizer making apparatus and production method, especially a kind of livestock and poultry feces organic fertilizer system
Make equipment and production method.
Background technology
Livestock and poultry feces are due to containing abundant organic matter（N, the nutrients such as P, K）, thus be fabricated to organic fertilizer for a long time and applied
For farmland, in terms of ecological safety and the angle that makes full use of the natural resources, agricultural is also the optimal method of disposal of livestock and poultry feces.
But with the fast development of intensive large-scale cultivation industry, some heavy metal elements（Such as Cu, Zn）Feed is made an addition to extensively
In, it is very low in livestock and poultry vivo biodistribution potency, it is most of to be discharged with waste, recycle livestock and poultry feces to be fabricated at this time organic
Fertilizer is applied to farmland, and it will cause the heavy metal pollutions of soil.
Therefore, the pollution risk of heavy metal in livestock and poultry feces how is reduced during livestock and poultry feces make organic fertilizer,
It is of great significance to environmental protection.
Invention content
Insufficient existing for background technology, a kind of livestock and poultry feces organic fertilizer making apparatus of present invention offer and making to solve
Method.
Realize that above-mentioned purpose, the present invention take following technical proposals：A kind of livestock and poultry feces organic fertilizer making apparatus, including
Grinding device, feeding device and installation for fermenting can carry out object between the grinding device and installation for fermenting by feeding device
Material conveying, the installation for fermenting include fermentation tank, agitating shaft, driving motor, close hold spacing panel, stainless steel heated protective layer,
Cathode cylinder, anode stock, DC power supply and three heating wire, the fermenter base are fixed with foot-supporting frame, fermentation tank
Bottom centre is equipped with discharge port, and fermentation tank top center is equipped with stirring shaft mounting hole, and the stirring shaft mounting hole passes through bearing
Be rotatablely equipped with agitating shaft, the agitating shaft is fixed with paddle, the driving motor by shaft coupling and agitating shaft outside
Hold it is affixed, at the top of fermentation tank connection be equipped with feed pipe two and snorkel, the connection of fermentation tank tank skin centre position is equipped with feed pipe one,
The feed pipe one is L-shaped pipe, and free end is arranged upward and height is not less than fermentation tank top, fermentation tank inner upper water
Flat to be fixed with close hold spacing panel, the close hold spacing panel center is perforated equipped with agitating shaft, and close hold spacing panel upper surface is close to be covered with
The algae of absorbable enriching heavy metal ion, the paddle are auger leaf, the upper end under close hold spacing panel
Surface interval is arranged, and the cathode cylinder is set between one connecting pin of close hold spacing panel and feed pipe, on the outside of cathode cylinder
Wall and fermentation tank madial wall are affixed, and cathode cylinder madial wall and the setting of stirring interlobar septum, fermentation tank tank skin are corresponding with cathode cylinder
If there are one conducting wires to perforate, fermentation top tank structure lower horizontal is surrounded with three heating wire, and described three heating wire are in snake
Shape detour shape laid out in parallel, fermentation top tank structure lower section are fixed with stainless steel heated protective layer, institute by high temperature resistant bonding glue sticking
Three heating wire closed protectives, the anode stock are stretched into fermentation by the stainless steel heated protective layer stated through the snorkel
In tank until below close hold spacing panel, the DC power anode is connect by conducting wire with anode stock, DC power cathode
It is connect with cathode cylinder by conducting wire.
A kind of production method of livestock and poultry feces organic fertilizer making apparatus of the present invention, includes the following steps：
Step 1：Fermentation curing is carried out to livestock and poultry feces using installation for fermenting, equal portions are sent into fermentation tank by feed pipe one
Fresh livestock and poultry feces and water, then acetic acid is sent into fermentation tank by feed pipe one and is mixed, wherein acetic acid accounts for water content
3 ~ 5%, mixed mixed liquor height is concordant with close hold spacing panel upper surface, by feed pipe two to above close hold spacing panel
It is sent into the algae for caning absorb enriching heavy metal ion, being stirred by driving lever makes it be paved with close hold spacing panel upper surface；
Step 2：Opening driving motor makes agitating shaft rotate, and paddle is stirred uniformly mixed liquor, and paddle stirs for spiral
Leaf is mixed, so that mixed liquor central area is moved upwards under paddle drive, mixed liquor neighboring area is in paddle and cathode cylinder
Between interval free-falling form cycle；
Step 3：Anode stock and cathode cylinder are connected with the positive and negative anodes of DC power supply respectively, the heavy metal in mixed liquor
Ion moves under electrolysis to cathode cylinder, and reduction reaction occurs and is covered in cathode cylinder madial wall or by absorbable enrichment
The algae of heavy metal ion is enriched with, and closes driving motor later and is precipitated；
Step 4：Connection flexible pipe is pumped by soil pick-up, hose is stretched into the upper layer dirt in fermentation tank after extraction precipitation through feed pipe one
Water makes the water content of lower sediment layer be maintained at 30 ~ 40%, and stalk disintegrating slag is made using grinding device crushing straw, passes through conveying
Stalk disintegrating slag is sent into through feed pipe one in fermentation tank by device, and stalk disintegrating slag accounts for 1/3 ~ 2/3, Zhi Houjia of lower sediment stratum total
Enter aerobic fermentation agent and be again turned on driving motor to be stirred, driving motor is closed after stirring fully, is successively opened at times
Three heating wire are opened, cold fermentation, mesophilic digestion and hot fermentation are carried out to fermentation tank inside, wherein cold fermentation temperature is 40
~ 50 DEG C, mesophilic digestion temperature is 50 ~ 60 DEG C, and hot fermentation temperature is 60 ~ 70 DEG C, closes three heating wire Temperature falls later,
Until fermentation curing, finally opens three heating wire and carries out high temperature drying to the material of fermentation curing, simultaneously again after the completion of dry
It is cooled down；
Step 5：The material in fermentation tank is discharged by discharge port, and material is sent into grinding device using feeding device,
The inorganic salts containing potassium and/or phosphorus are added into grinding device, final co-grinding is carried out using grinding device.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention can be to animal dung when livestock and poultry feces ferment
Heavy metal element in dirt plays effective removal catharsis, and organic fertilizer is made again later and is applied to farmland, effectively weakens
Heavy metal element is polluted caused by soil, more environmentally-friendly, simple and practical in structure, has very high promotional value and practical valence
Value.
Description of the drawings
Fig. 1 is the overall structure diagram of the livestock and poultry feces organic fertilizer making apparatus of the present invention；
Fig. 2 is the main structure diagram of the installation for fermenting of the present invention；
Fig. 3 is the main structure diagram of the fermentation tank of the installation for fermenting of the present invention；
Fig. 4 is the portions the A enlarged drawing of Fig. 3；
Fig. 5 is the circuit diagram of the installation for fermenting of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, is clearly and completely retouched to the technical solution in the present invention
It states, it is clear that described embodiment is only a part of the embodiment of invention, instead of all the embodiments, based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts,
It shall fall within the protection scope of the present invention.
Specific implementation mode one：As shown in Fig. 1 ~ Fig. 5, the invention discloses a kind of making of livestock and poultry feces organic fertilizer to set
It is standby, including grinding device 12, feeding device 13 and installation for fermenting 14, it can lead between the grinding device 12 and installation for fermenting 14
It crosses feeding device 13 and carries out material conveying, the installation for fermenting 14 includes fermentation tank 1, agitating shaft 2, driving motor 3, close hold spacing
Panel 4, stainless steel heated protective layer 6, cathode cylinder 7, anode stock 8, DC power supply 9 and three heating wire 5, the hair
1 bottom of fermentation tank is fixed with foot-supporting frame 1-5, and 1 bottom centre of fermentation tank is equipped with discharge port 1-1, and 1 top center of fermentation tank is equipped with stirring
Shaft mounting hole, the stirring shaft mounting hole are rotatablely equipped with agitating shaft 2 by bearing, and the agitating shaft 2 is fixed with stirring
Leaf 2-1, the driving motor 3 is affixed by shaft coupling and 2 outer end of agitating shaft, and 1 top connection of fermentation tank is equipped with feed pipe two
1-3 and snorkel 1-4, it is L-shaped that the connection of 1 tank skin centre position of fermentation tank, which is equipped with feed pipe one 1-2, one 1-2 of feed pipe,
Pipe, free end is arranged upward and height is not less than 1 top of fermentation tank, and 1 inner upper of fermentation tank is horizontally fixed with close hold spacing lattice
Plate 4,4 center of close hold spacing panel are perforated equipped with agitating shaft, and 4 upper surface of close hold spacing panel is close to be covered with an absorbable enrichment huge sum of money
Belong to the algae of ion, the paddle 2-1 is auger leaf, and the upper end is set with 4 following table face interval of close hold spacing panel
Set, the cathode cylinder 7 is set between one connecting pins 1-2 of close hold spacing panel 4 and feed pipe, 7 lateral wall of cathode cylinder with
1 madial wall of fermentation tank is affixed, and 7 madial wall of cathode cylinder is arranged with the intervals paddle 2-1, and 1 tank skin of fermentation tank and cathode cylinder 7 are right
It should set there are one conducting wire perforation, 1 inner wall lower horizontal of fermentation tank is surrounded with three heating wire 5, described three heating wire 5
Serpentine-like detour shape laid out in parallel, 1 inner wall of fermentation tank lower section are fixed with stainless steel heated protective by high temperature resistant bonding glue sticking
Layer 6, the stainless steel heated protective layer 6 is by three 5 closed protectives of heating wire, and the anode stock 8 is through the ventilation
Pipe 1-4 is stretched into fermentation tank 1 until 4 lower section of close hold spacing panel, 9 anode of DC power supply pass through conducting wire and anode stock 8
Connection, 9 cathode of DC power supply are connect by conducting wire with cathode cylinder 7.
Specific implementation mode two：As shown in figure 4, present embodiment is made furtherly to specific implementation mode one
Bright, the snorkel 1-4 inner walls are vertically fixed with an insulating sleeve 10, the close hold spacing panel 4 and the insulation
10 corresponding position of casing is fixed there are one dead ring 11, and the anode stock 8 passes through and be fixed on insulating sleeve 10 and described
Dead ring 11 inside.
Specific implementation mode three：As shown in Figure 2,3, present embodiment is to specific implementation mode one or specific implementation mode
Two further explanations made, the cathode cylinder 7 are made of copper material, and the anode stock 8 uses graphite material
Material is made.
Specific implementation mode four：As shown in Fig. 2, present embodiment is made furtherly to specific implementation mode one
Bright, the driving motor 3 is decelerating motor.
Specific implementation mode five：As shown in Fig. 2, present embodiment is made furtherly to specific implementation mode one
Bright, the algae of the absorbable enriching heavy metal ion of the 4 upper surface Mi Pu of close hold spacing panel is green alga.
Specific implementation mode six：As shown in Fig. 2, present embodiment is made furtherly to specific implementation mode one
It is bright, between 4 lower surface of the upper ends paddle 2-1 and close hold spacing panel between be divided into 20 ~ 30cm, paddle 2-1 and cathode
It is divided into 30 ~ 40cm between 7 madial wall of cylinder.
Specific implementation mode seven：As shown in figure 5, present embodiment is made furtherly to specific implementation mode one
Bright, the driving motor 3 and three heating wire 5 are all made of external power supply power supply, and driving motor 3 and three heating wire 5 divide
Not Pei She there are one switch.
Specific implementation mode eight：As shown in Fig. 1 ~ Fig. 5, present embodiment discloses in a kind of specific implementation mode one ~ seven
A kind of production method of livestock and poultry feces organic fertilizer making apparatus described in any specific implementation mode, the production method packet
Include following steps：
Step 1：Fermentation curing is carried out to livestock and poultry feces using installation for fermenting, is sent into fermentation tank 1 by one 1-2 of feed pipe
Fresh livestock and poultry feces and water of equal portions, then acetic acid is sent into fermentation tank 1 by one 1-2 of feed pipe and is mixed, wherein acetic acid
The 3 ~ 5% of water content are accounted for, mixed mixed liquor height is concordant with 4 upper surface of close hold spacing panel, by two 1-3 of feed pipe to close
The algae for caning absorb enriching heavy metal ion is sent into 4 top of hole pattern panel, and being stirred by driving lever makes it be paved with close hold spacing lattice
4 upper surface of plate；
Step 2：Opening driving motor 3 makes agitating shaft 2 rotate, and paddle 2-1 is stirred uniformly mixed liquor, paddle 2-1
For auger leaf, mixed liquor central area is set to be moved upwards in the case where paddle 2-1 drives, mixed liquor neighboring area is in paddle
Interval free-falling between 2-1 and cathode cylinder 7 forms cycle；
Step 3：Positive and negative anodes by anode stock 8 and cathode cylinder 7 respectively with DC power supply 9 connect, the huge sum of money in mixed liquor
Belong to ion to move to cathode cylinder 7 under electrolysis, reduction reaction occurs and is covered in 7 madial wall of cathode cylinder or is can absorb
The algae of enriching heavy metal ion is enriched with, and closes driving motor 3 later and is precipitated；
Step 4：Connection flexible pipe is pumped by soil pick-up, hose is upper after one 1-2 of feed pipe stretches into the interior extraction precipitation of fermentation tank 1
Layer sewage, makes the water content of lower sediment layer be maintained at 30 ~ 40%, stalk disintegrating slag is made using 12 crushing straw of grinding device, leads to
It crosses feeding device 13 to be sent into stalk disintegrating slag in fermentation tank 1 through one 1-2 of feed pipe, stalk disintegrating slag accounts for the 1/ of lower sediment stratum total
3 ~ 2/3, aerobic fermentation agent is added later and is again turned on driving motor 3 and is stirred, driving motor is closed after stirring fully
3, three heating wire 5 are successively opened at times, and cold fermentation, mesophilic digestion and hot fermentation are carried out to 1 inside of fermentation tank, wherein
Cold fermentation temperature is 40 ~ 50 DEG C, and mesophilic digestion temperature is 50 ~ 60 DEG C, and hot fermentation temperature is 60 ~ 70 DEG C, closes three later
5 Temperature fall of root heating wire, until fermentation curing, finally opens three heating wire 5 and carried out to the material of fermentation curing simultaneously again
High temperature drying is cooled down after the completion of dry；
Step 5：The material in fermentation tank 1 is discharged by discharge port 1-1, and material is sent into using feeding device 13 and is crushed
In device 12, the inorganic salts containing potassium and/or phosphorus are added into grinding device 12, final mixing is carried out using grinding device 12
It crushes.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in the form of others dress bodies.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all in the meaning and scope of the condition of equivalent of claim by falling
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of livestock and poultry feces organic fertilizer making apparatus, including grinding device（12）, feeding device（13）And installation for fermenting
（14）, the grinding device（12）With installation for fermenting（14）Between can pass through feeding device（13）Material conveying is carried out, it is special
Sign is：The installation for fermenting（14）Including fermentation tank（1）, agitating shaft（2）, driving motor（3）, close hold spacing panel（4）, no
Become rusty steel heated protective layer（6）, cathode cylinder（7）, anode stock（8）, DC power supply（9）And three heating wire（5）, described
Fermentation tank（1）Bottom is fixed with foot-supporting frame（1-5）, fermentation tank（1）Bottom centre is equipped with discharge port（1-1）, fermentation tank（1）Top
Center is equipped with stirring shaft mounting hole, and the stirring shaft mounting hole is rotatablely equipped with agitating shaft by bearing（2）, the stirring
Axis（2）It is fixed with paddle（2-1）, the driving motor（3）Pass through shaft coupling and agitating shaft（2）Outer end is affixed, fermentation tank
（1）Top connection is equipped with feed pipe two（1-3）And snorkel（1-4）, fermentation tank（1）The connection of tank skin centre position is equipped with feed pipe
One（1-2）, the feed pipe one（1-2）For L-shaped pipe, free end is arranged upward and height is not less than fermentation tank（1）Top,
Fermentation tank（1）Inner upper is horizontally fixed with close hold spacing panel（4）, the close hold spacing panel（4）It is worn equipped with agitating shaft at center
Hole, close hold spacing panel（4）The close algae for being covered with absorbable enriching heavy metal ion in upper surface, the paddle（2-1）
For auger leaf, the upper end and close hold spacing panel（4）Following table face interval is arranged, the cathode cylinder（7）It is set to close hole
Waffle slab（4）With feed pipe one（1-2）Between connecting pin, cathode cylinder（7）Lateral wall and fermentation tank（1）Madial wall is affixed, cloudy
Polar circle cylinder（7）Madial wall and paddle（2-1）Interval setting, fermentation tank（1）Tank skin and cathode cylinder（7）One is correspondingly provided with to lead
Line is perforated, fermentation tank（1）Inner wall lower horizontal is surrounded with three heating wire（5）, three heating wire（5）It is serpentine-like
Detour shape laid out in parallel, fermentation tank（1）Stainless steel heated protective layer is fixed with by high temperature resistant bonding glue sticking below inner wall
（6）, the stainless steel heated protective layer（6）By three heating wire（5）Closed protective, the anode stock（8）Through described
Snorkel（1-4）Stretch into fermentation tank（1）It is interior until close hold spacing panel（4）Lower section, the DC power supply（9）Anode is by leading
Line and anode stock（8）Connection, DC power supply（9）Cathode passes through conducting wire and cathode cylinder（7）Connection.
2. a kind of livestock and poultry feces organic fertilizer making apparatus according to claim 1, it is characterised in that：The snorkel
（1-4）Inner wall is vertically fixed with an insulating sleeve（10）, the close hold spacing panel（4）With the insulating sleeve（10）It is right
Answering position to fix, there are one dead rings（11）, the anode stock（8）It passes through and is fixed on insulating sleeve（10）And it is described
Dead ring（11）It is internal.
3. a kind of livestock and poultry feces organic fertilizer making apparatus according to claim 1 or 2, it is characterised in that：Described the moon
Polar circle cylinder（7）It is made of copper material, the anode stock（8）It is made of graphite material.
4. a kind of livestock and poultry feces organic fertilizer making apparatus according to claim 1, it is characterised in that：The driving electricity
Machine（3）For decelerating motor.
5. a kind of livestock and poultry feces organic fertilizer making apparatus according to claim 1, it is characterised in that：The close hold spacing
Panel（4）The algae of the absorbable enriching heavy metal ion of upper surface Mi Pu is green alga.
6. a kind of livestock and poultry feces organic fertilizer making apparatus according to claim 1, it is characterised in that：The paddle
（2-1）Upper end and close hold spacing panel（4）20 ~ 30cm, paddle are divided between lower surface（2-1）With cathode cylinder（7）It is interior
30 ~ 40cm is divided between side wall.
7. a kind of livestock and poultry feces organic fertilizer making apparatus according to claim 1, it is characterised in that：The driving electricity
Machine（3）And three heating wire（5）It is all made of external power supply power supply, and driving motor（3）And three heating wire（5）It has been separately equipped with
One switch.
8. a kind of making side of livestock and poultry feces organic fertilizer making apparatus according to any claim in claim 1 ~ 7
Method, it is characterised in that：The production method includes the following steps：
Step 1：Fermentation curing is carried out to livestock and poultry feces using installation for fermenting, passes through feed pipe one（1-2）To fermentation tank（1）It is interior
The fresh livestock and poultry feces and water of equal portions are sent into, then pass through feed pipe one（1-2）To fermentation tank（1）Interior feeding acetic acid is mixed,
Wherein acetic acid accounts for the 3 ~ 5% of water content, mixed mixed liquor height and close hold spacing panel（4）Upper surface is concordant, passes through feed pipe
Two（1-3）To close hold spacing panel（4）The algae for caning absorb enriching heavy metal ion is sent into top, and being stirred by driving lever makes it
It is paved with close hold spacing panel（4）Upper surface；
Step 2：Open driving motor（3）Make agitating shaft（2）Rotation, paddle（2-1）Mixed liquor is stirred uniformly, is stirred
Mix leaf（2-1）For auger leaf, make mixed liquor central area in paddle（2-1）It is moved upwards under drive, mixed liquor periphery
Region is in paddle（2-1）With cathode cylinder（7）Between interval free-falling form cycle；
Step 3：By anode stock（8）And cathode cylinder（7）Respectively with DC power supply（9）Positive and negative anodes connect, in mixed liquor
Heavy metal ion under electrolysis to cathode cylinder（7）It is mobile, reduction reaction occurs and is covered in cathode cylinder（7）Madial wall
Or it is can absorb the algae enrichment of enriching heavy metal ion, driving motor is closed later（3）It is precipitated；
Step 4：Connection flexible pipe is pumped by soil pick-up, by hose through feed pipe one（1-2）Stretch into fermentation tank（1）After interior extraction precipitation
Upper layer sewage, so that the water content of lower sediment layer is maintained at 30 ~ 40%, utilize grinding device（12）Stalk is made in crushing straw
Disintegrating slag passes through feeding device（13）By stalk disintegrating slag through feed pipe one（1-2）It is sent into fermentation tank（1）Interior, stalk disintegrating slag accounts for lower layer
The 1/3 ~ 2/3 of stratum total is precipitated, aerobic fermentation agent is added later and is again turned on driving motor（3）It is stirred, stirring is abundant
Driving motor is closed later（3）, three heating wire are successively opened at times（5）, to fermentation tank（1）Inside progress cold fermentation,
Mesophilic digestion and hot fermentation, wherein cold fermentation temperature are 40 ~ 50 DEG C, and mesophilic digestion temperature is 50 ~ 60 DEG C, hot fermentation temperature
Degree is 60 ~ 70 DEG C, closes three heating wire later（5）Temperature fall, until fermentation curing, finally opens three electric heating simultaneously again
Silk（5）High temperature drying is carried out to the material of fermentation curing, is cooled down after the completion of dry；
Step 5：Pass through discharge port（1-1）By fermentation tank（1）Interior material discharge, and utilize feeding device（13）Material is sent
Enter grinding device（12）It is interior, to grinding device（12）Interior inorganic salts of the addition containing potassium and/or phosphorus, utilize grinding device（12）Into
The final co-grinding of row.
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| CN201810548315.8A CN108503409A (en) | 2018-05-31 | 2018-05-31 | A kind of livestock and poultry feces organic fertilizer making apparatus and production method |
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| CN201810548315.8A CN108503409A (en) | 2018-05-31 | 2018-05-31 | A kind of livestock and poultry feces organic fertilizer making apparatus and production method |
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| CN201810548315.8A Pending CN108503409A (en) | 2018-05-31 | 2018-05-31 | A kind of livestock and poultry feces organic fertilizer making apparatus and production method |
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| CN112916588A (en) * | 2021-02-22 | 2021-06-08 | 浙江农林大学 | Torreya grandis residue fermentation device and fermentation method |
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Application publication date: 20180907 |