Dystopy fermentation bed livestock and poultry cultivation treatment for cow manure system and its application
Technical field
Present invention relates particularly to a kind of dystopy fermentation bed livestock and poultry cultivation treatment for cow manure system and its applications.
Background technique
Livestock and poultry breeding industry is the pillar industry of China's agricultural, and development is swift and violent, and cultivation scale is gradually expanded, the excrement generated therewith
Dirt amount also increases significantly.At the same time, substantial portion of farm's environmental protection facility and incomplete, practitioner's environmental consciousness is thin
Weak, country improves dynamics deficiency according to law, and livestock and poultry cultivation influences situation very severe to surrounding enviroment.Traditional breeding pollution is administered
Mainly take following several modes:
(1) do cleaning up excrement technology: equipment is simple, low energy consumption, small investment, but the amount of labour is big, and production efficiency is low, production foul smell without
Method is eliminated.
(2) excrement composting technology: easy to operate, scale of investment is flexible.But foul gas, turning and ventilation are generated when decomposing
A large amount of dust can be also generated in the process.
(3) waste anaerobic digestion and tunning comprehensive utilization technique: tunning such as biogas residue, biogas slurry volume is larger, contains
There are a large amount of undegradable organic matters and nitrogen, phosphorus etc., deals with improperly and easily cause secondary pollution.
(4) treatment for cow manure and comprehensive utilization technique: including excrement dry fermentation technology, biogas slurry and biogas residue high-value-use technology, natural pond
Gas purification technique etc., but there is the problems such as fermentation is incomplete, and facility investment is larger.For breeding wastewater, major technique includes soil
Ground processing technique and oxidation pond processing technique, but exist and take up a large area, the problems such as purification efficiency is low.
From the 1990s, China drug in some provinces expand successively microbial fermentation bed cultivation pilot, and in
Suggested promoting by National Environmental portion within 2008.Microbial fermentation bed pig raising technology is managed according to microecology theories and biofermentation
By the screening function microorganism fungus kind from soil or sample forms indigenous microorganism original seed by the culture of specific nutrition agent, will
Original seed mixes the materials such as sawdust, husk, sawdust by a certain percentage, then controls certain condition and it is allowed to be fermented into advantage group,
It is eventually fabricated organic padding.These paddings are laid to certain thickness fermentation bed in breeding house, encircle the life turned over using animal
Habit is sufficiently mixed padding and Animal fecal pollution, by the decomposing and fermenting of microorganism, obtains the organic substance in fecaluria sufficiently
Decomposition and conversion, be finally reached degradation, digestion Animal fecal pollution, remove peculiar smell and innoxious purpose.Microbial fermentation bed is supported
It grows mode and controls environmental pollution caused by livestock and poultry cultivation from source, be a kind of pollution-free, zero-emission novel environment friendly cultivation skill
Art.
Summary of the invention
One of the technical problem to be solved in the present invention is to provide a kind of dystopy fermentation bed livestock and poultry cultivation treatment for cow manure system
System.
The present invention is implemented as follows: a kind of dystopy fermentation bed livestock and poultry cultivation treatment for cow manure system, including at least one cultivation
House, a sump, one first cutting pump, a fermentation house;The fermentation house includes a plurality of dystopy fermentation beds, a spray pond and one
Spray equipment;The bottom of the breeding house is connected to sump;One end of first cutting pump is connected to sump, the other end
It is connected to spray pond;
The spray equipment include one second cutting pump, a plurality of spray tubes, a general pipeline closed at both ends, a station,
One movable motor and a PLC controller;One end of second cutting pump is connected to spray pond, and the other end is connected to general pipeline;Often
The spray tube, which respectively corresponds, to be crossed above a dystopy fermentation bed, and the side wall of the spray tube is equipped with a plurality of water jets;Institute
It states general pipeline to be fixedly connected with station, which is across the top of a plurality of dystopy fermentation beds and spray pond, and a plurality of sprays
Shower pipe is respectively positioned on the lower section of general pipeline, and is connected to respectively with general pipeline;The top two sides of the spray pond are equipped with two tracks;The operation
The left and right ends of platform are respectively equipped with a rolling unit, include a roller bearing and two idler wheels, two idler wheel per the rolling unit
It is respectively arranged on two tracks;The initial and end both ends of the roller bearing are inserted in respectively in two idler wheels, and the roller bearing passes through the one of station
Side, the movable motor are drivingly connected a roller bearing;The PLC controller controls connection stirring motor and walking electricity respectively
Machine.
Further, the quantity of the dystopy fermentation bed is 4, and the spray pond is located at the centre of 4 dystopy fermentation beds,
And the spray pond is identical as the length of dystopy fermentation bed;The width of the dystopy fermentation bed is 4m, depth 1.8m, and length is
40m, a padding layer is equipped in the dystopy fermentation bed, and the height of the padding layer is 1.6m.
Further, it is respectively equipped with a blender in the sump and spray pond, the blender includes paddle and stirs
Motor is mixed, and the paddle protrudes into sump or spray pond.
Further, the fermentation house further includes a continuous filter, the bottom of the continuous filter and the bottom of dystopy fermentation bed
Connection, and the top of the continuous filter is connected to spray pond.
It further, further include a turner, the turner is located in a dystopy fermentation bed.
Further, the fermentation house further includes a side wall and a light transmission ceiling, and the height of side wall is 3.5m, described
Light ceiling height is 1m;A plurality of vent windows are offered on the side wall, and the gross area of a plurality of vent windows is side wall
Area 50%-60%.
The second technical problem to be solved by the present invention is to provide a kind of dystopy fermentation bed livestock and poultry cultivation treatment for cow manure side
Method.
The present invention is implemented as follows: a kind of dystopy fermentation bed livestock and poultry cultivation treatment for cow manure method, utilizes the dystopy
Fermentation bed livestock and poultry cultivation treatment for cow manure system carries out treatment for cow manure, and the specific operation method is as follows:
Waste in breeding house enters sump, and blender stirring prevents from precipitating, and the first cutting pump is beaten and is extracted into spray
Pond;Second cutting pump extracts waste to general pipeline from spray pond, then flows into a plurality of spray tubes, by the water jet of each spray tube by excrement
Dirt is equably sprayed in each dystopy fermentation bed, and the padding layer of dystopy fermentation bed is inoculated with microbial fermentation bacterial strain in advance, passes through
Microbial fermentation strain fermentation handles waste;Padding layer is carried out by predetermined period using turner to turn over rake, makes waste and padding
It is sufficiently mixed, increasing ventilatory capacity divides the organic substance in waste sufficiently by the decomposing and fermenting of microbial fermentation bacterial strain
Solution and conversion.
The present invention has the advantages that providing a kind of new pig raising method for governing pollution, the waste that pig raising is generated and padding
Mixed fermentation eliminates pig manure stink and toxin, expands treatment for cow manure ability, improve fermentation operational efficiency, extend padding
Service life improves organic fertilizer fermentation quality, is adapted to the pollution control of various traditional method for culturing pigs, life with higher
State, economic, social benefit.
Detailed description of the invention
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the horizontal projection of dystopy fermentation bed livestock and poultry cultivation treatment for cow manure system in the present invention.
Fig. 2 is the orthographic drawing of dystopy fermentation bed livestock and poultry cultivation treatment for cow manure system in the present invention.
Fig. 3 is the cooperation figure of spray equipment and spray pond in the present invention.
Specific embodiment
Please refer to Fig. 1 and Fig. 2, a kind of dystopy fermentation bed livestock and poultry cultivation treatment for cow manure system 100, including an at least breeding house
1, a sump 2, one first cutting pump 3, one fermentation house 4 and a turner 5;The fermentation house 4 includes that a plurality of dystopys are fermented
41, one spray pond 42 of bed, a spray equipment 43, a side wall 44, a light transmission ceiling 45 and a continuous filter 46;
Referring again to Fig. 1 and Fig. 2, the bottom of the breeding house 1 is connected to sump 2;One end of first cutting pump 3
It is connected to sump 2, the other end is connected to spray pond 42;The quantity of the dystopy fermentation bed 41 is 4, the spray pond 42
In the centre of 4 dystopy fermentation beds 41, and the spray pond 42 is identical as the length of dystopy fermentation bed 41;The dystopy fermentation bed 41
Width be 4m, depth 1.8m, length 40m, a padding layer 411, the padding layer are equipped in the dystopy fermentation bed 41
411 height is 1.6m.Spray pond 42 is used to store the livestock and poultry feces of pending fermentation process, it is identical as dystopy fermentation bed 41 walk
To left and right is respectively provided with 2 dystopy fermentation beds 41.44 height of side wall is 3.5m, and 45 height of light transmission ceiling is 1m light transmission
Ceiling 45 is that roof is made of light transmission, waterproof material;A plurality of vent windows 441 are offered on the side wall 44, and described multiple
The gross area of several vent windows 441 is the area 50%-60% of side wall 44.Vent window 441 is equipped with roller shutter 442, roller shutter simultaneously
442 make of heat preserving and insulating material, to ensure winter warming.
Referring again to Fig. 1 and Fig. 2, a blender 6, the blender 6 are respectively equipped in the sump 2 and spray pond 42
Including paddle 61 and stirring motor 62, and the paddle 61 protrudes into sump 2 or spray pond 42.The bottom of the continuous filter 46
It is connected to the bottom of dystopy fermentation bed 41, and the top of the continuous filter 46 is connected to spray pond 42;Collect dystopy hair in continuous filter 46
Extra percolate in the padding of ferment bed 41, and it is returned to spray pond 42.The turner 5 is located in a dystopy fermentation bed 41.
Please refer to shown in Fig. 2 and Fig. 3, the spray equipment 43 include one second cutting pump 431, a plurality of spray tubes 432,
One general pipeline 433 closed at both ends, a station 434, a movable motor 435 and a PLC controller 436;Second cutting pump
431 one end is connected to spray pond 42, and the other end is connected to general pipeline 433;Respectively correspond that cross at one different per the spray tube 432
41 top of position fermentation bed, the side wall of the spray tube 432 are equipped with a plurality of water jets (not shown).The general pipeline 433 and operation
Platform 434 is fixedly connected, which is across the top of a plurality of dystopy fermentation beds 41 and spray pond 42, and a plurality of sprays
Pipe 432 is respectively positioned on the lower section of general pipeline 433, and is connected to respectively with general pipeline 433;The top two sides of the spray pond 42 are equipped with two tracks
7;The left and right ends of the station 434 are respectively equipped with a rolling unit 437, include a roller bearing per the rolling unit 437
4371 and two idler wheels 4372, two idler wheel 4372 be respectively arranged on two tracks 7;Distinguish at the initial and end both ends of the roller bearing 4371
It is inserted in two idler wheels 4372, and the roller bearing 4371 passes through the side of station 434, the movable motor 435 is drivingly connected one
The roller bearing 4371;The PLC controller 436 controls connection stirring motor 62 and movable motor 435 respectively.When operating, institute
It states the roller bearing 4371 of the driving of movable motor 435 one to rotate, two idler wheels 4372 on the roller bearing 4371 is driven to roll on two tracks 7
Dynamic walking, to drive station 434 and general pipeline 433 (because general pipeline 433 is fixedly connected with station 434) along spray pond 42
Top walking, so that a plurality of spray tubes 432 can walk along corresponding 41 length direction of dystopy fermentation bed, equably general
Waste is sprayed in each dystopy fermentation bed 41, and when one end end is arrived in walking, PLC controller 436 controls movable motor 435 and stops
And turn to, it walks toward the other end.
Referring again to Fig. 1 and Fig. 2, a kind of 41 livestock and poultry cultivation treatment for cow manure method of dystopy fermentation bed, concrete operation method is such as
Under:
Waste in breeding house 1 enters sump 2, and the stirring of blender 6 prevents from precipitating, and the first cutting pump 3 is beaten and is extracted into
Spray pond 42, it is ensured that waste will not be layered in sump 2;Second cutting pump 431 extracts waste to general pipeline from spray pond 42
433, a plurality of spray tubes 432 are then flowed into, waste is equably sprayed to each dystopy fermentation bed by the water jet of each spray tube 432
On 41, the padding layer 411 of dystopy fermentation bed 41 is inoculated with microbial fermentation bacterial strain in advance, at microbial fermentation strain fermentation
Manage waste;Padding layer 411 is carried out by predetermined period also with turner 5 to turn over rake, is sufficiently mixed waste and padding, is increased
Ventilatory capacity makes the organic substance in waste sufficiently be decomposed and be converted by the decomposing and fermenting of microbial fermentation bacterial strain.