A kind of vertical aerobic high-heat fermentor balanced ventilation system
Technical field
The utility model relates to a kind of supply air system, specifically a kind of vertical aerobic high-heat fermentor balanced ventilation system.
Background technique
Vertical high-temperature aerobic fermentation tank is a high-efficiency environment friendly equipment, the equipment utilization decomposition of microorganism in nature
Effect, by 15 days or so the continuous aerobic fermentations in closed fermentor, by organic solid castoff through microbial fermentation,
Deodorization and it is decomposed after, be processed into the high-quality organic fertilizer that can be used for crops.Use scope: scale raising pig manure, chicken manure, cow dung
Farming and animal husbandries and the harmless treatments of life organic matter waste such as equal feces of livestock and poultry, sewage treatment plant's house refuse, kitchen garbage and
Comprehensive utilization of resources.
Existing fermentor air-supply is usually that pipeline is separately provided in fermentor, and base circle pipeline and part standpipe is arranged
For blowing, enter pipeline from pot bottom air-supply, passes through on annulus line that aperture is evenly distributed with wind on aperture and standpipe.
Such supply air system has the disadvantages that 1. pipelines occupy space in tank, influences to actually use space;2. stirring
Blade relative diameter is small, influences mixing effect;3. the general 2-4 root of standpipe, uneven air.
Those skilled in the art propose a kind of vertical aerobic high-heat fermentor balanced ventilation system thus, above-mentioned to solve
The problem of being proposed in background.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of vertical aerobic high-heat fermentor balanced ventilation system
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of vertical aerobic high-heat fermentor balanced ventilation system, including including main shaft central siphon, main shaft central siphon outside passes through
Connecting flange, sealing element and it being bolted stirring blade, the main shaft central siphon is connected to by central siphon air outlet with stirring blade,
Several stomatas are offered above stirring blade, stomata is connected with central siphon air outlet, and spindle shaft bottom of the tube is fixedly connected with master
It is connected on the inside of axis spindle nose, main-shaft spindle head and main shaft central siphon.
As a further solution of the present invention: the spacing between the stomata is different.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, existing equipment is utilized
Structure does not need that air pipeline system is separately provided, and air-supply is evenly distributed, and improves space utilization rate in fermentor tank, in addition,
For device there is no blade and blast pipe interference problem, blade diameter is big, and stirring range is wide, and air comes into full contact with material.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of vertical aerobic high-heat fermentor balanced ventilation system;
Fig. 2 is a kind of overlooking structure diagram of vertical aerobic high-heat fermentor balanced ventilation system;
Fig. 3 is a kind of 3 D stereo diagram of vertical aerobic high-heat fermentor balanced ventilation system.
In figure: 1- main-shaft spindle head, 2- connecting flange, 3- sealing element, 4- bolt, 5- stirring blade, 6- main shaft central siphon, 7- axis
Pipe air outlet, 8- stomata.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-3, a kind of vertical aerobic high-heat fermentor balanced ventilation system, including including main shaft central siphon 6, main shaft
Stirring blade 5 is connected with by connecting flange 2, sealing element 3 and bolt 4 on the outside of central siphon 6, the main shaft central siphon 6 is gone out by central siphon
Air port 7 is connected to stirring blade 5, and several stomatas 8 are offered above stirring blade 5, and stomata 8 is connected with central siphon air outlet 7,
1 bottom of main shaft central siphon is fixedly connected with main-shaft spindle head 1, is connected on the inside of main-shaft spindle head 1 and main shaft central siphon 6.
Spacing between the stomata 8 is different, so that being evenly distributed after 8 outlet of stomata.
The working principle of the utility model is: the air-supply route of the utility model are as follows: the spindle shaft from 6 lower part of main shaft central siphon
First 1 air inlet, main shaft central siphon 6 is hollow shaft, by sending wind to each stirring blade 5,5 length of stirring blade inside main shaft central siphon 6
It is provided with the stomata 8 of row's different interval on direction, is distributed in tank interior after outlet air, to provide the required oxygen that ferments.Spindle shaft
Pipe 6 takes sealing element to seal with 5 junction of stirring blade, prevents gas leakage.
Due to that can expand 5 diameter of stirring blade, protect stirring range without separately setting pipeline.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
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 embodiments being understood that.