CN205874251U - Ventilation unit and fermenter - Google Patents
Ventilation unit and fermenter Download PDFInfo
- Publication number
- CN205874251U CN205874251U CN201620693514.4U CN201620693514U CN205874251U CN 205874251 U CN205874251 U CN 205874251U CN 201620693514 U CN201620693514 U CN 201620693514U CN 205874251 U CN205874251 U CN 205874251U
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- Prior art keywords
- ventilation
- ventilation duct
- fermenter
- accommodation space
- ventilation unit
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- 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
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- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a ventilation unit and fermenter belongs to fermentation of organic matter technical field. The utility model discloses transport structure includes guide plate and the inside ventilation pipe that is equipped with the wind channel, the crooked opening accommodation space that forms of guide plate, the ventilation pipe set firmly in in the accommodation space, be equipped with on the ventilation pipe a plurality of with the ventilation hole that the wind channel is linked together, the fermenter includes the staving, the staving is inside to be equipped with at least one as above ventilation unit. The utility model discloses ventilation unit's guide plate has the accommodation space of placing the ventilation pipe, and the fermentation covers in the top of guide plate, and open side down with the accommodation space, is not filled by the fermentation in can guaranteeing the accommodation space, and the ventilation hole is difficult to be blockked up, can provide sufficient air for the fermentation, the fermenter is inside to set up above -mentioned ventilation unit, can guarantee that the fermentation has sufficient oxygen and air volume in fermentation process, make the aerobic fermentation go on smoothly.
Description
Technical field
This utility model relates to Organic substance fermentation technical field, particularly relates to a kind of ventilation unit and fermenter.
Background technology
Along with development and the raising of human living standard of industrial or agricultural, feces of livestock and poultry, human excrement, rich in organic
The organic waste rubbish such as house refuse, agricultural crop straw gets more and more.Compost treatment becomes the main of process organic waste
One of method, compost is to utilize the microorganism being widely present in nature, and by artificial regulation and control, promotion can biological be dropped
Solve the Biochemical processes that Organic substance converts to stable humus.According to the environmental difference of compost microbe growth, can be by
Compost is divided into aerobic compost and two kinds of anaerobic compost.Aerobic compost be will the rotten organic materials of heap with inserts by a certain percentage
Mixing, heap is rotten under optimum conditions, makes microbial reproduction organic matter of degrading, so that organic solid castoff reaches stable
Change；Anaerobic compost is under anaerobic, and anaerobe carries out the process of decomposition and inversion to the Organic substance in garbage.Due to
Anaerobe is slow to organic decomposition rate, and treatment effeciency is low, easily produces stench, and the most difficult control of process conditions
System, hence with less；And the temperature of compost is high in aerobic compost, compost microbe activity is strong, and Organic substance decomposition rate is fast, fall
Solution is more thorough, and during compost, through the sterilization functions of high temperature, it is possible to kill the pathogen in organic waste,
Parasite, worm's ovum etc., improve the security performance of compost.
It is critical only that of organic aerobic fermentation technology: 1, humid control, moisture too much in material can occupy gas
The free space of exchange, makes aerobic fermentation cannot be carried out, affects fermentation temperature and decomposition rate, it is considered that the moisture control of material
System is preferred range between 45% to 65%.2, temperature controls, temperature directly affect the activity of microorganism and population composition and
Quantity, and affect organic decomposition rate and humification process further, say, that need thing during the fermentation
Material is fully incubated, and is allowed to meet hot fermentation temperature (55 DEG C to 75 DEG C).3, the supply of oxygen, oxygen is aerobic fermentation
Essential condition, directly affects the vegetative activity of microorganism, ferments internal generation anaerobic reaction when oxygen supply deficiency and produces
Reducing substances such as hydrogen sulfide and small molecular organic acid etc., produce foul odour.4, ventilation control, during fermentation and
Enough ventilations will be had before the discharging of grog to be beneficial to the evaporation of moisture, to provide the environment of suitable aerobic fermentation.5、
The fluffy breathability of material, the fluffy air permeability of fermentation materials directly affects the exposure level of oxygen and material.
In above-mentioned aerobic fermentation condition, amount of oxygen, ventilation typically use the ventilation duct with air vent to be sent into by air
Fermenting internal portion, be generally fermented body due to ventilation duct and covered, air vent will produce the phenomenon of blocking in this case,
This just hinders being smoothed out of aerobic fermentation, and needing one badly can provide sufficient air to fermented product and be not easily blocked air vent
Ventilation unit and fermenter.
Utility model content
Technical problem to be solved in the utility model, is to provide one can provide sufficient air and not to fermented product
Easily block ventilation unit and the fermenter of air vent.
This utility model solves above-mentioned technical problem and be the technical scheme is that
This utility model provides a kind of ventilation unit, and it includes deflector and the internal ventilation duct being provided with air channel, described
Deflector is bent to form opening accommodation space, and described ventilation duct is fixedly arranged in described accommodation space, if described ventilation duct is provided with
The dry air vent being connected with described air channel.
As the further improvement of technique scheme, described deflector is in " Λ " shape, and described ventilation duct is fixedly arranged on described
The centre position of the internal triangular prism shape accommodation space of deflector.
As the further improvement of technique scheme, described ventilation unit also include being located at described ventilation duct side and with
The shock structure that described ventilation duct is connected.
As the further improvement of technique scheme, described shock structure includes the shake being connected with described ventilation duct end
Moving frame and be fixedly arranged on the electromagnetic shaker on described vibrations frame.
As the further improvement of technique scheme, described shock structure also includes being located at subtracting below described vibrations frame
Shake unit.
As the further improvement of technique scheme, described ventilation unit also includes the sky being connected with described ventilation duct
Air supply heat pump hot-air blower.
This utility model additionally provides a kind of fermenter, including staving, is provided with at least one as above institute inside described staving
The ventilation unit stated.
As the further improvement of technique scheme, described fermenter also include being arranged on described staving side and with institute
State the shock structure that ventilation duct is connected.
As the further improvement of technique scheme, described shock structure includes the vibrations being connected with described ventilation duct
Frame, the electromagnetic shaker being fixedly arranged on described vibrations frame and be located at the vibration absorption unit below described vibrations frame.
As the further improvement of technique scheme, described fermenter also includes being located at described staving side and with described
The air-source heat-pump air heater that ventilation duct is connected.
The beneficial effects of the utility model are:
The deflector of this utility model ventilation unit has the accommodation space placing ventilation duct, and fermented product is covered in deflector
Top, by accommodation space, Open Side Down, it is possible to ensures that not being fermented thing in accommodation space is filled, and overcomes prior art
The technical problem that middle air vent is easily fermented thing blocking, fermented product inner ventilation is not enough, reached air vent be difficult to blocked and
The technique effect of sufficient air can be provided to fermented product.
Above-mentioned ventilation unit is set inside this utility model fermenter, it is possible to ensure that fermented product has abundance during the fermentation
Oxygen and ventilation, make aerobic fermentation be smoothed out.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model ventilation unit；
Fig. 2 is the concrete structure schematic diagram that deflector is connected with ventilation duct；
Fig. 3 is the partial enlarged drawing in Fig. 2 at I；
Fig. 4 is the sectional view of deflector and ventiduct connection structure；
Fig. 5 is the overall structure schematic diagram of this utility model fermenter；
Fig. 6 is the stereochemical structure sectional view of this utility model fermenter.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is carried out
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment is only
It is a part of embodiment of the present utility model rather than whole embodiment, based on embodiment of the present utility model, the skill of this area
Other embodiments that art personnel are obtained on the premise of not paying creative work, belong to the model of this utility model protection
Enclose.It addition, all connection/annexations related in patent, the most singly refer to that component directly connects, and refer to can be according to specifically
Performance, couples auxiliary by adding or reducing, forms more excellent draw bail.Each technology in this utility model is special
Levy, can be with combination of interactions on the premise of the most conflicting conflict.
Please with reference to Fig. 1 to Fig. 6, this utility model ventilation unit include deflector 11, ventilation duct 12, shock structure with
And air-source heat-pump air heater 16.
Deflector 11 is bent to form opening accommodation space 11a, and ventilation duct 12 is fixedly arranged in accommodation space 11a, ventilation duct 12
Inside is provided with air channel 12a, tube wall is provided with some air vent 12b being connected with air channel 12a, during installation, by deflector 11
Accommodation space 11a Open Side Down arrange, when material scatters from top, due to the guide functions of deflector 11 upper surface, material
Can pile up on the side from the two of deflector, even if deflector entirety is covered by material, still be at accommodation space 11a
Without the state of material, the air in ventilation duct 12 is prone to enter inside material by accommodation space 11a, owing to ventilation duct 12 does not connects
Touch material, thus air vent 12a can keep clear, and is not easily blocked.
In this preferred embodiment, deflector 11 is in " Λ " shape, and ventilation duct 12 is fixedly arranged on the internal triangular prism shape of deflector 11
The centre position of accommodation space 11a.In various embodiments, the curved shape of deflector 11 can be semicircle, trapezoidal, partly
Oval etc..
Shock structure is located at ventilation duct 12 side, is used for driving ventilation duct 12 and deflector 11 to shake, to solve material
Adhesion problems.Shock structure includes the vibrations frame 13 being connected with ventilation duct 12 end, the electromagnetic shaker being fixedly arranged on vibrations frame 13
14 and be located at the vibration absorption unit 15 below vibrations frame 13, vibration absorption unit 15 is preferably spring.In the present embodiment, ventilation duct 12
The other end be also correspondingly arranged on accessory shock moving frame 23 and secondary vibration absorption unit 25, overall to viscous material to promote ventilation unit
Vibrating effect.
The air channel 12a of ventilation duct 12 connects external air source, owing to aerobic fermentation early stage needs enough temperature guarantees
Being smoothed out of sweat, it is preferable that the source of the gas of ventilation duct 12 is provided by air-source heat-pump air heater 16, air source heat pump saves
Energy, environmental protection, integrated cost are low, it is possible to reach the temperature requirement of fermentation in ensureing fermenter.
Please with reference to Fig. 4 and Fig. 5, this utility model fermenter includes staving 10, deflector 11, ventilation duct 12, vibrations
Structure, air-source heat-pump air heater 16；Shock structure includes the vibrations frame 13 being connected with ventilation duct 12, is fixedly arranged on vibrations frame 13
Electromagnetic shaker 14 and be located at vibrations frame 13 below vibration absorption unit 15.
It is internal that deflector 11 and ventilation duct 12 are placed in staving 10, and the two ends of ventilation duct 12 are prolonged from the two relative side of staving 10
Stretching, vibrations frame 13 is placed in the outside of staving 10 and is connected with one end of ventilation duct 12, and air-source heat-pump air heater 16 is also put
It is connected in the outside of staving 10 and with ventilation duct 12.Similarly, the other end in the outside of staving 10, ventilation duct 12 is provided with pair
Vibrations frame 23 and secondary vibration absorption unit 25.
It is above preferred embodiment of the present utility model is illustrated, but this utility model is not limited to described
Embodiment, those of ordinary skill in the art it may also be made that on the premise of this utility model spirit all equivalents become
Shape or replacement, deformation or the replacement of these equivalents are all contained in the application claim limited range.
Claims (10)
1. a ventilation unit, it is characterised in that: including deflector and the internal ventilation duct being provided with air channel, described deflector bends
Forming opening accommodation space, described ventilation duct is fixedly arranged in described accommodation space, and described ventilation duct is provided with some and described wind
The air vent that road is connected.
2. ventilation unit as claimed in claim 1, it is characterised in that: described deflector is in " Λ " shape, and described ventilation duct is fixed
Centre position in the internal triangular prism shape accommodation space of described deflector.
3. ventilation unit as claimed in claim 1, it is characterised in that: described ventilation unit also includes being located at described ventilation duct one
Side and the shock structure being connected with described ventilation duct.
4. ventilation unit as claimed in claim 3, it is characterised in that: described shock structure includes solid with described ventilation duct end
Connect shakes frame and is fixedly arranged on the electromagnetic shaker on described vibrations frame.
5. ventilation unit as claimed in claim 4, it is characterised in that: described shock structure also includes being located under described vibrations frame
The vibration absorption unit of side.
6. ventilation unit as claimed in claim 1, it is characterised in that: described ventilation unit also includes being connected with described ventilation duct
Logical air-source heat-pump air heater.
7. a fermenter, including staving, it is characterised in that: it is provided with at least one inside described staving such as claim 1 or 2 institute
The ventilation unit stated.
8. fermenter as claimed in claim 7, it is characterised in that: described fermenter also include being arranged on described staving side and
The shock structure being connected with described ventilation duct.
9. fermenter as claimed in claim 8, it is characterised in that: described shock structure includes the shake being connected with described ventilation duct
Moving frame, the electromagnetic shaker being fixedly arranged on described vibrations frame and be located at the vibration absorption unit below described vibrations frame.
10. fermenter as claimed in claim 7, it is characterised in that: described fermenter also include being located at described staving side and
The air-source heat-pump air heater being connected with described ventilation duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693514.4U CN205874251U (en) | 2016-07-01 | 2016-07-01 | Ventilation unit and fermenter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693514.4U CN205874251U (en) | 2016-07-01 | 2016-07-01 | Ventilation unit and fermenter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205874251U true CN205874251U (en) | 2017-01-11 |
Family
ID=57693728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620693514.4U Active CN205874251U (en) | 2016-07-01 | 2016-07-01 | Ventilation unit and fermenter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205874251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342975A (en) * | 2019-08-06 | 2019-10-18 | 蒋勇 | It is a kind of vertical without mechanical mixing chamber cylinder aerobic reactor and its application method |
-
2016
- 2016-07-01 CN CN201620693514.4U patent/CN205874251U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342975A (en) * | 2019-08-06 | 2019-10-18 | 蒋勇 | It is a kind of vertical without mechanical mixing chamber cylinder aerobic reactor and its application method |
| CN110342975B (en) * | 2019-08-06 | 2024-01-26 | 蒋勇 | Vertical type mechanical stirring bin-free aerobic reactor and use method thereof |
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