The production system of methane slag organic fertilizer
Technical field
This utility model relates to a kind of biogas residue and prepares fertilizer system, organic specifically for being prepared as by methane slag
Fertile.
Background technology
Along with raising and the popularization of biogas industry of China's life in the countryside level, agriculture and forestry organic waste material becomes with methane slag
Garbage waste material for modern countryside;These garbages are the good material making fertilizer;Traditional has
Machine fertilizer preparation system is that these garbages are carried out compost fermentation, and floor space is big, and stink pollutes big, is formed
The obstacle that technology is universal.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned deficiency of the prior art, to disclose
A kind of production system of methane slag organic fertilizer, agriculture and forestry organic waste material and methane slag can be prepared as fertilizer by it,
Energy-conserving and environment-protective;It also avoid the problems such as the floor space using Traditional compost technology to bring is big simultaneously.
This utility model solves the production of its technical problem the technical scheme is that methane slag organic fertilizer
System, comprises agriculture and forestry organic waste material collecting bin, guillotine cutting device, drying unit, reducing mechanism, holding vessel, natural pond
Slag storage warehouse, mixing stirring device, nutrition regulating agent storage tank, temperature detecting module, aerobic fermentation tank, powder
Broken screening plant, homogenizing storage warehouse, belt conveyor and quantitative package machine;
The outlet of agriculture and forestry organic waste material collecting bin is connected with the import of guillotine cutting device, the discharging opening of guillotine cutting device and baking
The charging aperture of equipment for drying connects, and the discharging opening of drying unit is connected with the charging aperture of reducing mechanism, reducing mechanism
Discharging opening be connected with the charging aperture of holding vessel;
Holding vessel, store the biogas residue storage warehouse of methane slag and for providing the nutrition of Nutrious fermented regulator
The discharging opening of regulator storage tank is connected with the charging aperture of mixing stirring device respectively, the discharging of mixing stirring device
Mouth connects with the charging aperture of aerobic fermentation tank;The discharging opening of described aerobic fermentation tank with crush and screen entering of device
Material mouth connects, and the charging aperture of the discharging opening and homogenizing storage warehouse that crush and screen device is connected, homogenizing storage warehouse
Discharging opening is connected with the feed end of belt conveyor, the discharge end of belt conveyor and the charging of quantitative package machine
Mouth connects.
The preferred embodiment of the present invention and further improvement are as follows:
(1) crush and screen device described in and comprise the reducing mechanism and rotary screen set gradually, described in crush and screen
The charging aperture of the reducing mechanism of device is connected with the discharging opening of aerobic fermentation tank;The described powder crushing and screening device
The discharging opening of crushing device is connected with the charging aperture of rotary screen;The oarse-grained sieve in discharging of described rotary screen
The outlet of upper thing is connected with the charging aperture of bucket elevator, the discharging opening of bucket elevator and described grinding screen subpackage
The charging aperture of the reducing mechanism put connects;Being used for of described rotary screen discharges the outlet of short grained siftage and institute
The charging aperture stating homogenizing storage warehouse connects.
(2) containing biological inoculum in the nutrition regulating agent in described nutrition regulating agent tank;Described aerobic fermentation tank
On temperature detecting module is installed;Described mixing stirring device is twin shaft leaf formula Hi-mixer.
(3) described aerobic fermentation tank includes base, lower ellipse head, mix and blend assembly, discharge nozzle, enters
Trachea, mechanical agitator, intermediate bearing, tank body, shaft, relief valve installing port, charging aperture, motor,
Decelerator, air vent, upper ellipse head, mechanical seal, upper cooling water pipe, lower cooling water pipe, intermediate plate
And heat exchanger;Described lower ellipse head is fixedly mounted on base, and described tank body bottom surface is fixedly welded on down ellipse
On circle end socket, described discharge nozzle is arranged in the center mounting hole of lower ellipse head, described mix and blend assembly
Being arranged in lower ellipse head, described air inlet pipe is arranged on the right flank of tank body and connects with mix and blend assembly
Connect, described inner tank wall is installed by welding with intermediate plate, during described intermediate bearing is fixedly mounted near middle part
Between plate installing hole in, described shaft is arranged in tank body by intermediate bearing, and described heat exchanger is arranged on
In tank body, described upper cooling water pipe is arranged on the left surface of tank body and connects with heat exchanger, described lower cooling
Water pipe is arranged on the left surface of tank body and connects with heat exchanger, and described shaft is provided with mechanical agitator,
Described upper ellipse head is fixedly welded on the end face of tank body, and described motor is fixedly mounted on decelerator, institute
Stating reducer output shaft to be connected with shaft by shaft coupling, described shaft is felt at ease in upper ellipse head
Dress is provided with mechanical seal between hole, and described upper ellipse head is provided with air vent, relief valve installing port and enters
Material mouth.
Further: on the inwall of bottom surface, described lower ellipse head center, vortex breaker is installed.
This utility model compared with prior art has the advantage that
The utility model discloses the production system of methane slag organic fertilizer, comprise agriculture and forestry organic waste material collecting bin,
Guillotine cutting device, drying unit, reducing mechanism, holding vessel, biogas residue storage warehouse, mixing stirring device, nutrition
Regulator storage tank, aerobic fermentation tank, crush and screen device, homogenizing storage warehouse, belt conveyor and quantitatively wrap
Installation;Agriculture and forestry organic waste material has been carried out reliable pretreatment by guillotine cutting device, drying unit, useless crushing device, makes
Obtain and finally can be sufficiently mixed in mixing stirring device;Methane slag, pretreated agriculture and forestry organic waste material and battalion
Foster regulator is sent into together and is transported in aerobic fermentation tank fermentation after being sufficiently mixed in mixing stirring device;Fermentation
After the organic fertilizer that obtains crush and screen, in order to final packaging, prepare organic fertilizer finished product;Whole
Individual process can produce continuously, methane slag and agriculture and forestry organic waste material is effectively used.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of a kind of detailed description of the invention of the present utility model;
Fig. 2 is the structural representation of a kind of detailed description of the invention of aerobic fermentation tank of the present utility model.
Description of reference numerals:
1-agriculture and forestry organic waste material collecting bin, 2-guillotine cutting device, 3-drying unit, 4-reducing mechanism, 5-holding vessel,
6-biogas residue storage warehouse, 7-mixing stirring device, 8-nutrition regulating agent storage tank, 9-temperature detecting module, 10-is good
Aerobe fermentation tank, 11-reducing mechanism, 12-bucket elevator, 13-rotary screen, 14-homogenizing storage warehouse, 15-skin
Belt conveyor, 16-quantitative package machine;
101-base, ellipse head under 102-, 103-mix and blend assembly, 104-discharge nozzle, 105-air inlet
Pipe, 106-mechanical agitator, 107-intermediate bearing, 108-tank body, 109-shaft, 110-relief valve is pacified
Dress mouth, 111-charging aperture, 112-motor, 113-decelerator, 114-air vent, the upper ellipse head of 115-,
116-mechanical seal, the upper cooling water pipe of 117-, cooling water pipe under 118-, 119-intermediate plate, 120-heat exchanger.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment describes this utility model detailed description of the invention:
As depicted in figs. 1 and 2, it illustrates detailed description of the invention of the present utility model;As it can be seen, this
The production system of methane slag organic fertilizer disclosed in utility model, comprises agriculture and forestry organic waste material collecting bin 1, guillotine cutting dress
Put 2, drying unit 3, reducing mechanism 4, holding vessel 5, biogas residue storage warehouse 6, mixing stirring device 7, battalion
Support regulator storage tank 8, aerobic fermentation tank 10, crush and screen device, homogenizing storage warehouse 14, belt conveyor
15 and quantitative package machine 16;
As it can be seen, the outlet of agriculture and forestry organic waste material collecting bin is connected with the import of guillotine cutting device, guillotine cutting device
Discharging opening is connected with the charging aperture of drying unit, and the discharging opening of drying unit is connected with the charging aperture of reducing mechanism,
The discharging opening of reducing mechanism is connected with the charging aperture of holding vessel;
As it can be seen, holding vessel, store the biogas residue storage warehouse of methane slag and for providing Nutrious fermented tune
The discharging opening of the nutrition regulating agent storage tank of joint agent is connected with the charging aperture of mixing stirring device respectively, stirring mixing
The discharging opening of device connects with the charging aperture of aerobic fermentation tank;The discharging opening of described aerobic fermentation tank and grinding screen
The charging aperture of separating device connects, and the charging aperture of the discharging opening and homogenizing storage warehouse that crush and screen device is connected, all
The discharging opening of matter storage warehouse is connected with the feed end of belt conveyor, the discharge end of belt conveyor and quantitatively bag
The charging aperture of installation connects.
Preferably, as shown in the figure: described in crush and screen device and comprise the reducing mechanism 11 and cylinder set gradually
Sieve 13, described in crush and screen the charging aperture of reducing mechanism of device and be connected with the discharging opening of aerobic fermentation tank;Institute
The charging aperture of the discharging opening and rotary screen of stating the reducing mechanism crushing and screening device is connected;The use of described rotary screen
In discharging, the outlet of oarse-grained oversize is connected with the charging aperture of bucket elevator, the discharging of bucket elevator
Mouth is connected with the charging aperture of the described reducing mechanism crushing and screening device;Being used for of described rotary screen discharges little
The siftage outlet of grain is connected with the charging aperture of described homogenizing storage warehouse.The present embodiment will crush and screen device and set
It is set to two independent assemblies, is pulverized by reducing mechanism, realize screening continuously by rotary screen;After screening
Can by oarse-grained material be delivered to reducing mechanism again by bucket elevator and again pulverize so that
Whole product specification is relatively reliable, the good product consistency prepared.
Preferably, as shown in the figure: containing biological inoculum in the nutrition regulating agent in described nutrition regulating agent tank;
Temperature detecting module 9 is installed on described aerobic fermentation tank;Described mixing stirring device is that twin shaft leaf formula is efficiently mixed
Clutch.The present embodiment monitors the temperature regime in aerobic fermentation tank sweat by temperature detecting module,
Temperature detecting module typically selects temperature sensor.
Preferably, as shown in the figure: described aerobic fermentation tank includes base 101, lower ellipse head 102, mixing
Mixing component 103, discharge nozzle 104, air inlet pipe 105, mechanical agitator 106, intermediate bearing 107, tank body
108, shaft 109, relief valve installing port 110, charging aperture 111, motor 112, decelerator 113, row
QI KOU 114, upper ellipse head 115, mechanical seal 116, upper cooling water pipe 117, lower cooling water pipe 118,
Intermediate plate 119 and heat exchanger 120;Described lower ellipse head is fixedly mounted on base, and described tank body bottom surface is solid
Surely being welded on lower ellipse head, described discharge nozzle is arranged in the center mounting hole of lower ellipse head, described
Mix and blend assembly is arranged in lower ellipse head, and described air inlet pipe is arranged on the right flank of tank body and with mixed
Conjunction mixing component connects, and described inner tank wall is installed by welding with intermediate plate, described intermediate bearing near middle part
Being fixedly mounted in the installing hole of intermediate plate, described shaft is arranged in tank body by intermediate bearing, described
Heat exchanger is arranged in tank body, and described upper cooling water pipe is arranged on the left surface of tank body and connects with heat exchanger,
Described lower cooling water pipe is arranged on the left surface of tank body and connects with heat exchanger, and described shaft is provided with
Mechanical agitator, described upper ellipse head is fixedly welded on the end face of tank body, and described motor is fixedly mounted on
On decelerator, described reducer output shaft is connected with shaft by shaft coupling, described shaft and upper ellipse
Being provided with mechanical seal between the center mounting hole of end socket, described upper ellipse head is provided with air vent, safety
Valve installing port and charging aperture.Aerobic fermentation tank disclosed in the present embodiment, after whole production system, improves
Fermentation index, reduction power and minimizing air consumption, the liquid level of whole aerobic fermentation tank is steady, easy to operate,
Heat exchange structure is the most reliable;Simultaneously because bottom (head) erosion is disappeared by alleviating of load of stirring with compressed air
Remove, make maintenance of equipment cycle and service life extend.
Preferably, as shown in the figure: on the inwall of bottom surface, described lower ellipse head center, vortex breaker is installed.
Above in conjunction with accompanying drawing, this utility model preferred implementation is explained in detail, but this utility model
It is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to
Make a variety of changes without departing from the premise of this utility model objective.
Many other can be made without departing from spirit and scope of the present utility model to change and remodeling.Should be appreciated that
This utility model is not limited to specific embodiment, and scope of the present utility model is defined by the following claims.