CN107164218A - A kind of plant rubbish aerobic fermentation device - Google Patents
A kind of plant rubbish aerobic fermentation device Download PDFInfo
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- CN107164218A CN107164218A CN201710410273.7A CN201710410273A CN107164218A CN 107164218 A CN107164218 A CN 107164218A CN 201710410273 A CN201710410273 A CN 201710410273A CN 107164218 A CN107164218 A CN 107164218A
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- 238000010564 aerobic fermentation Methods 0.000 title claims abstract description 19
- 238000000855 fermentation Methods 0.000 claims abstract description 102
- 230000004151 fermentation Effects 0.000 claims abstract description 102
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 18
- 239000010935 stainless steel Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 55
- 239000003337 fertilizer Substances 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000009264 composting Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/48—Automatic or computerized control
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/16—Screw conveyor
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/20—Heat exchange systems, e.g. heat jackets or outer envelopes the heat transfer medium being a gas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
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- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
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- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of plant rubbish aerobic fermentation device.The device includes：Ferment inner cylinder, fermentation outer barrel, conveying device, closure, connected between fermentation inner cylinder and fermentation outer barrel by stainless steel strip, stainless steel strip totally two row, interlaced arrangement up and down, closure is fixed with fermentation outer barrel by sealing cover buckle, conveying device is bolted with closure, bayonet apparatus is welded with below fermentation outer barrel, water filter plate loads or taken out from bayonet apparatus, temperature sensor and humidity sensor are housed on fermentation outer tube inner wall, fermentation outer barrel is welded with into outlet passageway, is equipped with passage in supply fan and outlet fan, inlet channel and is set fog-spray nozzle.Plant rubbish aerobic fermentation device material that the present invention is provided mix full and uniform, material be not easily blocked, material and air contact fully, fermentation condition automatically control, improve material fermentation efficiency, shorten fermentation period, improve fermented product fertilizer efficiency.
Description
Technical field
The present invention relates to environment-friendly processing unit, and in particular to a kind of plant rubbish aerobic fermentation device.
Background technology
With the continuous improvement of people's environmental consciousness, people, " can for the recovery of resource and using there is deeper understanding
Sustainable development " also becomes the only way which must be passed of China's economic development.Among these, achieved for the treatment research of plant rubbish
Many progress.However, the processing now for plant rubbish is main by way of burning, and in the process, planted wasting
Substantial amounts of toxic gas and smog are also produced in thing while organic matter, is brought very for the air quality that people depend on for existence
It is big to threaten, become a big influence factor of restriction China ecological construction.
For the processing of plant rubbish, traditionally it is main using stacking or being turned over throwing by the way of.In fermentation process
In, generally use gravity-flow ventilation and force ventilated mode.And it is main by manual work to turn over throwing, machinery is passed through after the completion of compost
Conveying equipment is transported.
Although above-mentioned Traditional compost mode is simple, be easy to operation, there is problems with：
1. temperature and humidity controls existing defects, the control for composting process temperature and humidity is only completed by divulging information, nothing
Method realizes accurate fermentation, causes fermentation time to greatly prolong.
2. the attenuation degree of material is uneven, in composting process, to improve the utilization rate of unit area, generally all by thing
Stockpile puts larger height, rolling and stirring not in time, it is difficult to accomplishes that attenuation degree is uniform, causes under fermented product fertilizer efficiency
Drop, while also extending fermentation period.In addition, in the inside of fermentation materials, gas cannot be discharged timely, be existed certain
Potential safety hazard.
3. the characteristics of being operated due to " flattening ", transfer, the conveying of material need to expend a large amount of in whole composting process
Manpower and materials.
The content of the invention
It is an object of the invention to provide a kind of plant rubbish aerobic fermentation device, the installation for fermenting has material mixing abundant
Uniformly, the features such as material is not easily blocked, material and air contact are abundant, fermentation condition is automatically controlled, can increase substantially thing
Expect fermentation efficiency, shorten fermentation period, improve fermented product fertilizer efficiency.
Technical solution of the present invention is as follows.
A kind of plant rubbish aerobic fermentation device, fermentation inner cylinder, fermentation outer barrel, conveying device, closure, stainless steel strip,
Water filter plate, inlet channel, outlet passageway and outlet fan；
The fermentation outer barrel includes bayonet socket, temperature sensor and humidity sensor；The inlet channel includes supply fan, spraying
Head and aqueduct；
The fermentation inner cylinder is arranged at fermentation outer barrel, and the fermentation inner cylinder is connected by stainless steel strip with fermentation outer barrel,
Stainless steel strip totally two row, interlaced arrangement up and down, the closure is arranged above fermentation outer barrel, the conveying device and closure
It is bolted, the conveying device includes transmission motor, power transmission shaft and screw rod blade, wherein transmission motor is arranged at sealing
The side of covering, the transmission motor is connected with the power transmission shaft being arranged inside fermentation inner cylinder, and the power transmission shaft surface is provided with screw rod
Blade；The fermentation outer barrel inner bottom surface, which is welded with bayonet socket, the bayonet socket, is provided with water filter plate, and water filter plate loads or taken from bayonet socket
Go out；Temperature sensor and humidity sensor are housed, fermentation outer barrel is welded with inlet channel and outlet passageway on fermentation outer tube inner wall, and
The inlet channel and outlet passageway are connected with fermentation outer barrel, are equipped with inlet channel in supply fan, outlet passageway
Equipped with outlet fan, fog-spray nozzle is set in inlet channel, the fog-spray nozzle is connected by aqueduct with external water source.
Further, present invention additionally comprises support base, handle and sealing cover buckle；The support base is welded in fermentation outer barrel bottom
Portion；The handle is arranged at sealing cap upper surface；The sealing cover buckle is arranged at the edge of closure, and closure is clasped into fermentation
Outer barrel.
Further, present invention additionally comprises electric control valve；The electric control valve is arranged on aqueduct.
Further, present invention additionally comprises controller, the temperature sensor and humidity sensor connect with controller respectively
Connect, the controller is connected with electric control valve；The controller and electric control valve, transmission motor, supply fan and outlet fan
Connection.
Further, the fermentation inner cylinder is cylinder, and inner cylinder upper end is smooth prominent shape, and inner cylinder bottom is away from outer barrel bottom
Portion's Existential Space.
Further, the fermentation outer barrel is truncated cone-shaped, and upper end radius is larger, and lower end radii is smaller, lower end and bayonet socket phase
Even.
Further, the conveying device is screw conveying device, and screw rod blade radius is slightly less than under inner cylinder radius, screw rod
End is slightly above outer barrel bottom, and transmission motor is adjustable rotary motor, and has positive and negative rotating function；Screw thread is provided with the power transmission shaft,
Screw thread rotation direction is opposite with screw rod blade direction of rotation.
Further, the stainless steel strip is " L " font stainless steel strip, has two rows, is interlaced arrangement, steel bar side
To be tip upper, it is opening down, to roll and mixed material.
Further, the water filter plate is circular stainless steel filter screen.
Further, the inlet channel and outlet passageway are rectangular channel, and inlet channel is adjustable into built with rotating speed
Gas fan, and fog-spray nozzle is set, outlet passageway is built with the adjustable outlet fan of rotating speed.
Further, the transmission motor, supply fan, outlet fan, temperature sensor, humidity sensor, electrically-controlled valve
Door is connected with automatic control system, carries out signal exchange, and temperature signal is reached automatic control system by temperature sensor, and regulation is passed
Moisture signal is reached automatic control system by dynamic motor, supply fan, outlet rotation speed of the fan, humidity sensor, controls electrically-controlled valve
The switch of door, and then the switch of adjustable spraying head.
By above technical scheme, the present invention is set to possess advantages below：
1. by setting the structure of inner/outer tube, fermentation materials are realized to continuous circulating between inner/outer tube using screw conveyor
Dynamic, fermentation inner cylinder is set to cylinder and is delivered up beneficial to material, and smooth prominent shape is beneficial to material and drawn in time from fermentation inner cylinder
Go out.
2. being provided with screw thread on conveying axis, screw thread rotation direction is with screw rod blade direction of rotation on the contrary, thing can be prevented effectively
Material fiberous material during being delivered up is wrapped on axle, is caused transporting resistance increase or even is resulted in blockage.
3. fermentation outer barrel is set to, upper end is larger, the less truncated cone-shaped in lower end flows downward beneficial to material and collected, and is simultaneously
Material provides the enough time with air contact.
4. set stainless steel strip between inner/outer tube, the interlaced arrangement of two rows, the selection of " L " font steel bar, be open to
The setting of lower prong upwards, improves the mixability between material, the synchronous progress for being conducive to material integrally to ferment, and enters
And improve product quality.
5. the arrangement of top supply fan, lower section outlet fan along tangential direction makes gas pass in and out fermentation machine all along cylinder
Wall tangential direction, the design of truncated cone-shaped outer barrel makes air form the flow direction of downward spiral between fermentation inner/outer tube, is that material is carried
For abundant oxygen, while taking away the heat produced in fermentation process.
6. centered on automatic control system, connection temperature sensor is with being driven motor, entering outlet fan, humidity sensor
With electric control valve, automatically controlling for fermentation condition is realized, shortens fermentation period.
7. removable water filter plate plays a part of filtering out excessive moisture in fermentation process, while convenient discharging.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute a part for specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is plant rubbish aerobic fermentation apparatus structure schematic diagram of the present invention；
Fig. 2 is the overall appearance schematic diagram of apparatus of the present invention；
Fig. 3 is Fig. 2 top view；
Fig. 4 is the inner/outer drum structure figure of installation for fermenting；
Fig. 5 is power transmission shaft detail view；
Fig. 6 is closure and fermentation outer barrel connection diagram；
Fig. 7 is connection strap schematic shapes；
Fig. 8 is outer barrel bottom bayonet schematic diagram；
Fig. 9 is fermentation materials circulation figure；
Figure 10 is air flow figure；
Figure 11 is that temperature humidity automatically controls schematic diagram；
All parts are as follows in figure：
Fermentation inner cylinder 1, fermentation outer barrel 2, conveying device 3, closure 4, stainless steel strip 5, water filter plate 6, inlet channel 7, outlet lead to
Road 8, support base 9, controller 10, bayonet socket 201, temperature sensor 202, humidity sensor 203, transmission motor 301, power transmission shaft
302nd, screw rod blade 303, handle 401, sealing cover buckle 402, supply fan 701, fog-spray nozzle 702, aqueduct 703, electrically-controlled valve
Door 704, outlet fan 801.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should explain, this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making opposite explanation, the noun of locality used is typically directed to accompanying drawing as " upper and lower "
The each several part mutual alignment relationship description either on vertical, vertical or gravity direction for shown direction is used
Word.
As shown in Figures 1 to 4, a kind of plant rubbish aerobic fermentation device, fermentation inner cylinder 1, fermentation outer barrel 2, conveying device
3rd, closure 4, stainless steel strip 5, water filter plate 6, inlet channel 7, outlet passageway 8 and outlet fan 801；The fermentation outer barrel 2 is wrapped
Include bayonet socket 201, temperature sensor 202 and humidity sensor 203；The inlet channel 7 includes supply fan 701, fog-spray nozzle 702
With aqueduct 703；It is described fermentation inner cylinder 1 be arranged at fermentation outer barrel 2 inside, and it is described fermentation inner cylinder 1 by stainless steel strip 5 with
The outer barrel that ferments is connected, and the closure 4 is arranged at the top of fermentation outer barrel 2, and the conveying device 3 is connected with closure 4 by bolt
Connect, the conveying device 3 includes transmission motor 301, power transmission shaft 302 and screw rod blade 303, wherein transmission motor 301 is arranged at
The top of closure 4, the transmission motor 301 is connected with the power transmission shaft 302 being arranged inside fermentation inner cylinder 1, the power transmission shaft 302
Surface is provided with screw rod blade 303；The fermentation inner bottom surface of outer barrel 2, which is welded with bayonet socket 201, the bayonet socket 201, is provided with drainage
Plate 6；Temperature sensor 202 and humidity sensor 203 are housed, fermentation outer barrel 2 is welded with the He of inlet channel 7 on the fermentation inwall of outer barrel 2
Outlet passageway 8, and the inlet channel 7 and outlet passageway 8 connect with fermentation outer barrel 2 inside, equipped with air inlet in inlet channel 7
It is equipped with fan 701, outlet passageway 8 in outlet fan 801, inlet channel 7 and fog-spray nozzle 702 is set, the fog-spray nozzle 702 passes through
Aqueduct 703 is connected with external water source.Present invention additionally comprises support base 9, handle 401 and sealing cover buckle 402；The support base
9 are welded in fermentation outer barrel 2 bottom；The handle 401 is arranged at the upper surface of closure 4；The sealing cover buckle 402 is arranged at sealing
The edge of cover buckle 402, fermentation outer barrel 2 is clasped by closure.Present invention additionally comprises electric control valve 704；The electric control valve 704 is set
It is placed on aqueduct 703.Present invention additionally comprises controller 10, the temperature sensor 202 and humidity sensor 203 respectively with
Controller 10 is connected, and the controller is connected with electric control valve 704；The controller 10 and electric control valve 704, transmission motor
301st, supply fan 701 and outlet fan 801 are connected.
Structure of the invention by setting inner/outer tube, fermentation materials are realized and constantly circulated, send out using conveying device 3
Ferment inner cylinder 1 is set to cylinder and is delivered up beneficial to material, and smooth prominent shape is beneficial to material and drawn in time from fermentation inner cylinder.Pass
Screw thread is provided with moving axis 302, screw thread rotation direction is with screw rod blade direction of rotation on the contrary, effectively preventing material being delivered up
Fiberous material is wrapped on axle and causes transporting resistance increase or even result in blockage in journey.Fermentation outer barrel 2 be set to upper end compared with
Greatly, the less truncated cone-shaped in lower end flows downward beneficial to material collects, while providing the enough time with air contact for material.
The stainless steel strip 5 connected between inner/outer tube, the interlaced arrangement of two rows, the selection of " L " font steel bar, Open Side Down tip to
On setting, be provided to improve the mixability between material, be conducive to the synchronous progress that material integrally ferments, and then
Improve product quality.Top supply fan 701, lower section scavenger fan 801 realize that gas passes in and out fermentation machine all along barrel tangent line
Direction, the design of truncated cone-shaped outer barrel makes gas form the flow direction of downward spiral between fermentation inner/outer tube, is provided fully for material
Oxygen, while taking away the heat produced in fermentation process.Centered on controller 10, connection temperature sensor 202 is filled with conveying
Put 3 motors, enter outlet fan, humidity sensor 203 and electric control valve 704 realize automatically controlling for fermentation condition, shorten fermentation
Cycle.Removable water filter plate 6 plays a part of filtering out excessive moisture in fermentation process, and is mutually tied with the reverse of conveying device
Close, convenient discharging.
Wherein, in the present embodiment, fermentation inner cylinder 1 is cylinder, and a diameter of 200mm, length is 500mm, and fermentation is outer
Cylinder 2 is that upper end radius is larger, the less truncated cone-shaped of lower end radii, and upper end diameter is 800mm, and lower end diameter is 200mm.Conveying dress
Put 3 and select screw conveyor（Power transmission shaft detail view is shown in Fig. 5）, screw rod blade screw external diameter is 180mm.The volume that feeds intake is 0.21m3
（Including leavening 0.01m3, together added with fermentation materials）, closure 4 is opened, fermentation materials are uniformly first added to inner/outer tube
Intermediate course, then leavening is uniformly added into inner/outer tube intermediate course, closure 4 is covered, the power supply of conveying device 3,5min is connected
Supply fan 701 and 801 is connected afterwards（Time period is the incorporation time of material and leavening）.Fermentate in fermentation inner cylinder 1
Expect screw conveyor assigned direction with 150r/min rotating speeds drive under, transport to ferment inner cylinder 1 top, top along
Smooth prominent edge is dished out to surrounding, the air draught of the downward spiral formed in dropping process between inner/outer tube（Air inlet
Fan and outlet rotation speed of the fan are all 1000r/min, and air flow is shown in Figure 10）Contact, partial material is in dropping process and not
Upper row's steel bar of rust steel bar 5（Totally 6, it is evenly arranged, shape is shown in Fig. 7）Tip collision, to steel bar both sides shunt, and with other things
Material realize mixing, material continue under drop down onto and upper row's steel bar interlaced arrangement lower row's steel bar（Totally 6, it is evenly arranged）, mutually it
Between further hit against and mix, and fully contacted with air, while taking away heat.It is unnecessary in material after falling on water filter plate 6
Moisture be filtered off, conveying device 3 effect under material be again introduced into fermentation inner cylinder 1, into circulating next time, Matter Transfer is shown in
Fig. 9.
Technological condition for fermentation is temperature 70 C -75 DEG C, and humidity is 60% -65%, and temperature sensor and humidity sensor are visited
Head is arranged on the fermentation lower inner wall of outer barrel 2.During the fermentation, because fermentation is violent, temperature rises to 80 DEG C, moisture evaporation,
Humidity drops to 50%.Now, the too high signal of temperature is sent to automatic control system by temperature sensor 202, the ginseng with setting
Numeric reference, the increase transmission rotating speed of motor 301 to 200r/min, increase supply fan 701 and the rotating speed of outlet fan 801 are extremely
1100r/min, material radiating is accelerated, temperature reduction, realizes the regulation and control of temperature, and humidity sensor 203 is by the too low signal of humidity
Automatic control system is sent to, is referred to the parameter value of setting, electric control valve 704 is opened, fog-spray nozzle 702 sprays water smoke, with spiral shell
Air stream under rotation direction brings moisture to material for carrier, increases the humidity of material, realizes the regulation and control of humidity.Work as temperature sensor
When the temperature value of detection recovers to needed for zymotechnique 70 DEG C -75 DEG C of temperature range, transmission motor 301, supply fan 701 and
The rotating speed of outlet fan 801 reverts to initial set value, when the humidity value that humidity sensor 202 is detected recovers to needed for zymotechnique
During humidity range 60% -65%, electric control valve 704 is closed.Temperature humidity automatically controls schematic diagram and sees Figure 11.
To prevent fermentation materials material from leakage when bottom of device is contacted with water filter plate 6, should generally it select mesh number larger
Filter screen, such as 200 mesh.
In actual use, appropriate pretreatment is carried out to material according to the size of different material, such as crushes, humidify,
Also corresponding temperature, humidity parameter can be set according to the fermentation condition of different material, so that fermentation efficiency is further improved.
In order to reduce as far as possible in fermentation process, fermentation gas is to around discharging, especially, and outlet passageway can be led to suction
Receive groove or the material by can effectively absorb fermentation gas.
To reduce resistance of the material in course of conveying, prevent material in course of conveying because fiberous material be wrapped in it is defeated
Send and material difficulty of transportation or even blocking caused on axle, particularly preferably, screw thread, screw thread rotation direction and spiral are provided with power transmission shaft
Blade direction of rotation is opposite.
To improve the velocity of discharge of product after fermentation, particularly preferably, transmission motor 301 has positive and negative rotating function, can push away
The transport downwards of animal material and discharge.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (10)
1. a kind of plant rubbish aerobic fermentation device, it is characterised in that：Ferment inner cylinder（1）, fermentation outer barrel（2）, conveying device
（3）, closure（4）, stainless steel strip（5）, water filter plate（6）, inlet channel（7）, outlet passageway（8）And outlet fan（801）；
The fermentation outer barrel（2）Including bayonet socket（201）, temperature sensor（202）And humidity sensor（203）；The air inlet is led to
Road（7）Including supply fan（701）, fog-spray nozzle（702）And aqueduct（703）；
The fermentation inner cylinder（1）It is arranged at fermentation outer barrel（2）Inside, and the fermentation inner cylinder（1）Pass through stainless steel strip（5）With hair
Ferment outer barrel is connected, the closure（4）It is arranged at fermentation outer barrel（2）Top, the conveying device（3）With closure（4）Pass through
Bolt connection, the conveying device（3）Including transmission motor（301）, power transmission shaft（302）With screw rod blade（303）, wherein being driven
Motor（301）It is arranged at closure（4）Top, the transmission motor（301）With being arranged at fermentation inner cylinder（1）Internal power transmission shaft
（302）Connection, the power transmission shaft（302）Surface is provided with screw rod blade（303）；The fermentation outer barrel（2）Inner bottom surface is welded with card
Mouthful（201）, the bayonet socket（201）Inside it is provided with water filter plate（6）；Ferment outer barrel（2）Temperature sensor is housed on inwall（202）With
Humidity sensor（203）, ferment outer barrel（2）It is welded with inlet channel（7）And outlet passageway（8）, and the inlet channel（7）With go out
Gas passage（8）With fermentation outer barrel（2）Inside connection, inlet channel（7）In be equipped with supply fan（701）, outlet passageway（8）In
Equipped with outlet fan（801）, inlet channel（7）Interior setting fog-spray nozzle（702）, the fog-spray nozzle（702）Pass through aqueduct
（703）It is connected with external water source.
2. a kind of plant rubbish aerobic fermentation device according to claim 1, it is characterised in that：Also include support base（9）、
Handle（401）With sealing cover buckle（402）；The support base（9）It is welded in fermentation outer barrel（2）Bottom；The handle（401）Set
In closure（4）Upper surface；The sealing cover buckle（402）It is arranged at sealing cover buckle（402）Edge, closure is clasped into fermentation
Outer barrel（2）.
3. a kind of plant rubbish aerobic fermentation device according to claim 1, it is characterised in that：Also include electric control valve
（704）；The electric control valve（704）It is arranged at aqueduct（703）On.
4. a kind of plant rubbish aerobic fermentation device according to claim 1 or 4, it is characterised in that：Also include controller
（10）, the temperature sensor（202）And humidity sensor（203）Respectively with controller（10）Connection, the controller（10）
With electric control valve（704）Connection；The controller（10）With electric control valve（704）, transmission motor（301）, supply fan（701）
With outlet fan（801）Connection.
5. a kind of plant rubbish aerobic fermentation device according to claim 1, it is characterised in that：The fermentation inner cylinder is circle
Cylindricality, inner cylinder upper end is smooth prominent shape, and inner cylinder bottom is away from outer barrel bottom Existential Space.
6. a kind of plant rubbish aerobic fermentation device according to claim 1, it is characterised in that：The fermentation outer barrel is circle
Platform shape, upper end radius is larger, and lower end radii is smaller, and lower end is connected with bayonet socket.
7. a kind of plant rubbish aerobic fermentation device according to claim 1, it is characterised in that：The conveying device is spiral shell
Bar conveying device, screw rod blade radius is slightly less than inner cylinder radius, and screw rod lower end is slightly above outer barrel bottom, and transmission motor is to turn
Speed motor, and have positive and negative rotating function；Screw thread, screw thread rotation direction and screw rod blade direction of rotation phase are provided with the power transmission shaft
Instead.
8. a kind of plant rubbish aerobic fermentation device according to claim 1, it is characterised in that：The stainless steel strip is
" L " font stainless steel strip, has two rows, is interlaced arrangement, and steel bar direction is tip upper, opening down.
9. a kind of plant rubbish aerobic fermentation device according to claim 1, it is characterised in that：The water filter plate is circle
Stainless steel filter screen.
10. a kind of plant rubbish aerobic fermentation device according to claim 1, it is characterised in that：The inlet channel and
Outlet passageway is rectangular channel, and inlet channel is set in fog-spray nozzle, outlet passageway built with rotating speed adjustable air intake fan
Equipped with the adjustable outlet fan of rotating speed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710410273.7A CN107164218A (en) | 2017-06-03 | 2017-06-03 | A kind of plant rubbish aerobic fermentation device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710410273.7A CN107164218A (en) | 2017-06-03 | 2017-06-03 | A kind of plant rubbish aerobic fermentation device |
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| CN107164218A true CN107164218A (en) | 2017-09-15 |
Family
ID=59824496
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| CN201710410273.7A Pending CN107164218A (en) | 2017-06-03 | 2017-06-03 | A kind of plant rubbish aerobic fermentation device |
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