Raw material blending device and raw material mixing system
Technical field
The utility model is related to mixing equipment and technology, more particularly, to a kind of raw material blending device and raw material mixed stocker
System.
Background technology
Mixing arrangement such as in bio-feritlizer industry, can have by plurality of raw materials with uniform mixture is synthesized by various
Machine matter is mixed as raw material.
Biological fertilizer products have much surmounted existing concept, and it will be enlarged by that can provide crop nutrition, can change again
Good soil;Also reply soil carries out disinfection simultaneously, i.e., decompose and eliminate the agricultural chemicals in soil using biological (mainly microorganism)
The pollutant of the product such as (insecticide and bactericide), herbicide and petrochemical industry, and repair is played to soil simultaneously.It is narrow
The bio-feritlizer of justice, that is, refer to microorganism (bacterium) fertilizer, also known as abbreviation bacterial manure, microbial inoculant.It is by with special effect
What the microorganism of energy (manually trained system) by fermentation, containing a large amount of beneficial microbes, after being manured into soil, or air can be fixed
In nitrogen, or can be in activating soil nutrient, improve the nutrient environment of plant, or during the vital movement of microorganism,
Active material is produced, the specified microorganisms product of plant growth is stimulated.The bio-feritlizer of broad sense, which refers to, utilizes biotechnology manufacture
, there is specific fertilizer efficiency (or having fertilizer efficiency to have stimulation again) to crop biological agent, its active ingredient can be specific
Conversion product of live organism, the metabolin of organism or matrix etc., this organism both can be microorganism or it is dynamic,
Plant tissue and cell.Bio-feritlizer is the important source of manure in agricultural production as chemical fertilizer, organic fertilizer.
At present, it is typically all that first various organic matter materials and water are mixed when bio-feritlizer is produced, it is now biological
What the production of fertilizer was used is general stirring apparatus, and the contact area of raw material is small, is difficult to stir, because solid material has
The phenomenon of caking, directly addition stirring is time-consuming longer, and in adding liquid raw material, normally due to manual hand manipulation, difficult
To hold Specific amounts, easily material quality is impacted.Meanwhile, raw material is sent into progress high temperature in fermentation tank and gone out after stirring
Bacterium, also needs to cool down raw material, is adapted to add microbial inoculum to temperature, not only expends the energy, and lose time.
Therefore, exploitation one kind can increase raw material contact area, it is to avoid solid material lumps, and be more easy to mix, can quantify
Adding liquid raw material, while the raw material blending device for carrying out sterilization treatment to mixture is particularly important.
In view of this, it is special to propose the utility model.
Utility model content
First purpose of the present utility model is to provide a kind of raw material blending device, to alleviate present in prior art
The contact area of raw material is small, and solid material has caking phenomenon, it is difficult to hold liquid charging stock addition, meanwhile, raw material is in stirring
High-temperature sterilization is carried out again in feeding fermentation tank afterwards, expends the energy, and the technical problem lost time.
Second purpose of the present utility model is to provide a kind of raw material mixing system.
The raw material blending device that the utility model is provided, including:
Drum is mixed, the mixing drum includes the inner cylinder for stirring and pushing raw material and is sheathed on outside the inner cylinder
Outer barrel, the interlayer for heat-source Cycles is formed between the inner cylinder and said tub;
Charging aperture;
Discharging opening;
The charging aperture includes the first charging aperture being connected with feeding-in solid body mechanism and be connected with liquid feeding mechanism the
Two charging apertures;The first charging aperture, second charging aperture and the discharging opening are respectively arranged on the two ends of the mixing drum;
The feeding-in solid body mechanism is used to crush solid material;
The liquid feeding mechanism is used to measure the liquid volume for entering the inner cylinder.
Further, the interlayer top is provided with thermal source inlet, and the interlayer bottom is provided with thermal source outlet;The thermal source enters
Mouth is provided with into thermal valve door, and the thermal source outlet is provided with heat release valve.
Further, the inwall of the inner cylinder is provided with spiral helicine blade, for stirring and pushing the original inside inner cylinder
Material.
Further, the feeding-in solid body mechanism includes housing, is used for comminuted solids raw material in the housing
Reducing mechanism, and being used in the housing filter the filter screen of solid material.
Further, the raw material blending device also includes being located at the first charging aperture mixes between drum with described
Material inlet valve.
Further, the reducing mechanism includes crushing impeller and the motor for driving the crushing wheel rotation.
Further, the liquid feeding mechanism includes feed tube, flowmeter and shower nozzle on the feed tube, institute
The liquid feeding end for stating shower nozzle is connected with the feed tube, and the outlet end of the shower nozzle is connected with the second charging aperture.
Further, it is additionally provided with liquid flowing valve on the feed tube.
Further, the raw material blending device also includes the discharge valve being located on the discharging opening.
In addition, the utility model additionally provides a kind of raw material mixing system, including above-mentioned raw material blending device.
The raw material blending device that the utility model is provided, including drum-type mixing drum, can increase in mixed process
Contact area between raw material;For the feeding-in solid body mechanism of comminuted solids raw material, the solid material of caking can be crushed,
When mixing, it is more easy to be well mixed, saves the time;Liquid feedstock machine for measuring the liquid volume for entering mixing drum
Structure, accurately can specifically measure metered liquid charging stock, make the quality of mixed material unaffected;Meanwhile, it is passed through in interlayer
Thermal source, can carry out high-temperature sterilization to raw material, save the step of the cooling again that sterilized in fermentation tank, saved the energy and time.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the raw material blending device that the utility model embodiment 1 is provided;
Fig. 2 is Fig. 1 A-A sectional views;
Fig. 3 is the top view for the raw material blending device that the utility model embodiment 1 is provided;
Fig. 4 is the structural representation for the raw material blending device that the utility model embodiment 2 is provided;
Fig. 5 is Fig. 4 B-B sectional views.
Icon:11- inner cylinders;111- blades;12- outer barrels;13- interlayers;131- thermal source inlets;132- thermals source go out
Mouthful;133- enters thermal valve door;134- heat release valves;21- feeding-in solid bodies mechanism;22- filter screens;231- crushes impeller;232-
Motor;24- material inlet valves;25- dust gathering arresters;31- feed tubes;32- flowmeters;33- shower nozzles;34- liquid flowing valves;41-
Discharging opening;42- discharge valves.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Bio-feritlizer progressively turns into the important source of manure in agricultural production, but at present, when bio-feritlizer is produced, typically
All it is that first various organic matter materials and water are mixed, the production use of present bio-feritlizer is general stirring apparatus,
The contact area of raw material is small, is difficult to stir, because solid material has the phenomenon of caking, directly addition stirring, time-consuming longer,
And in adding liquid raw material, normally due to manual hand manipulation, it is difficult to hold Specific amounts, easily cause shadow to material quality
Ring.Meanwhile, raw material is sent into after stirring carries out high-temperature sterilization in fermentation tank, also need to cool down raw material, is adapted to add bacterium to temperature
Agent, not only expends the energy, and lose time.In order to avoid problem above, the utility model provides a kind of raw material blending device,
The raw material blending device includes:
Drum is mixed, mixing drum includes the inner cylinder 11 for stirring and pushing raw material and is sheathed on outside inner cylinder 11
Outer barrel 12, is formed with the interlayer 13 for heat-source Cycles between inner cylinder 11 and outer barrel 12;
Charging aperture;
Discharging opening 41;
Charging aperture includes the first charging aperture being connected with feeding-in solid body mechanism 21 and be connected with liquid feeding mechanism second
Charging aperture;First charging aperture, second charging aperture and discharging opening 41 are respectively arranged on the two ends of mixing drum;
Feeding-in solid body mechanism 21 is used to crush solid material;
Liquid feeding mechanism is used to measure the liquid volume for entering the inner cylinder 11.
In the raw material blending device that the utility model is provided, the mixing drum of drum-type can increase in mixed process
Contact area between raw material;For the feeding-in solid body mechanism 21 of comminuted solids raw material, the solid material of caking can be subjected to powder
It is broken, when mixing, it is more easy to be well mixed, saves the time;Liquid for measuring the liquid volume for entering mixing drum enters
Expect mechanism, accurately can specifically measure metered liquid charging stock, make the quality of mixed material unaffected;Meanwhile, interlayer 13
In be passed through thermal source, can to raw material carry out high-temperature sterilization, save the step of the cooling again that sterilized in fermentation tank, saved the energy and
Time.
In the utility model, the top of interlayer 13 is provided with thermal source inlet 131, and the bottom of interlayer 13 is provided with thermal source outlet 132;Heat
Source inlet 131 is provided with into thermal valve door 133, and thermal source outlet 132 is provided with heat release valve 134.
Thermal source inlet 131 and thermal source outlet 132 are respectively arranged on the upper and lower part of interlayer 13, can adequately fill up thermal source
Interlayer 13, by way of heat transfer, raises the material temperature inside inner cylinder 11, so as to be sterilized to raw material.
In the utility model, thermal source can be hot water or hot gas.
In the utility model, the inwall of inner cylinder 11 is provided with spiral helicine blade 111, for stirring and pushing inner cylinder 11
Internal raw material.
Raw material in the bottom of inner cylinder 11 is taken to the top of inner cylinder 11 by blade 111, and is fallen again using the gravity of itself
To the bottom of inner cylinder 11, continuous overturning is realized, so that the contact area between increasing raw material, makes mixing more uniform.Meanwhile, blade
111 be that, from feeder to the spiral in the direction of discharging opening 41, in the rotation process of inner cylinder 11, raw material is with blade 111 from feeder
Direction pushes to the direction of discharging opening 41, so as to realize while raw material is mixed, facilitates removal of mixing arrangement, to carry out
Next step fermentation reaction.
In the utility model, feeding-in solid body mechanism 21 includes housing, is used for comminuted solids raw materials in housing
Reducing mechanism, and being used in the housing filter the filter screen 22 of solid material.
Housing includes funnelform feed hopper, and connection feed hopper and the guide neck of first charging aperture.
In one preferred embodiment, filter screen 22 is to be detachably connected with feeding-in solid body mechanism 21, for example:Solid enters
The inside of material mechanism 21 is provided with the groove matched with filter screen 22, and filter screen 22 can be connected in groove;It is of course also possible to be retainer ring
With the form of link;Or feeding-in solid body mechanism 21 is provided with magnet, filter screen 22 is provided with the magnetic object of tool.
Wherein, filter screen 22 has Multiple Type according to filter opening diameter point, according to the demand to raw material, and different shaped may be selected
Number filtered.
The solid material of feeding-in solid body mechanism 21 is put into, particle diameter is less than the worry bore dia of filter screen 22, directly passes through filter screen
22 enter in inner cylinder 11;Particle diameter is more than the filter opening diameter of filter screen 22, stays on filter screen 22, it is grain to be crushed until size-reduced device
Footpath is less than the worry bore dia of filter screen 22, is entered by filter screen 22 in inner cylinder 11.Thereby it is ensured that entering the solid in inner cylinder 11
Raw material meets corresponding degree of grinding, is more easy to be well mixed, has saved incorporation time.
In addition, feeding-in solid body mechanism 21 can also include dust gathering arrester 25, dust gathering arrester 25 is upper located at feeding-in solid body mechanism 21
Portion, for collecting the dust produced when solid material is crushed.
In the utility model, raw material blending device also includes being located between first charging aperture and feeding-in solid body mechanism 21
Material inlet valve 24.
In one preferred embodiment, material inlet valve 24 is to be tightly connected with feeding-in solid body mechanism 21, material inlet valve
24 be also to be tightly connected with first charging aperture.
In the utility model, reducing mechanism includes crushing impeller 231 and crushes the electricity that impeller 231 is rotated for driving
Machine 232.
In the utility model, liquid feeding mechanism includes feed tube 31, flowmeter 32 and spray on feed tube 31
First 33, the liquid feeding end of shower nozzle 33 is connected with feed tube 31, and the outlet end of shower nozzle 33 is connected with second charging aperture.
According to the amount for adding solid material, the amount of liquid charging stock is added needed for adjustment, liquid charging stock is added by shower nozzle 33
Into inner cylinder 11, raw material is set to add evenly.While solid material is added, liquid charging stock, solid material and liquid are added
Raw material is added simultaneously, mixing can be made more uniform.Meanwhile, the inlet amount of liquid charging stock, Neng Gouzhun are controlled by flowmeter 32
True metered liquid charging stock is specifically measured, and makes the quality of mixed material unaffected.
In the utility model, liquid flowing valve 34 is additionally provided with feed tube 31.
In the utility model, raw material blending device also includes the discharge valve 42 being located on discharging opening 41.
In one preferred embodiment, discharge valve 42 is to be tightly connected with discharging opening 41.
When raw material in inner cylinder 11 carries out high-temperature sterilization, material inlet valve 24 and discharge valve 42 are closed, makes inner cylinder 11
It is isolated from the outside, it is to avoid the pollution of raw material.
In addition, the utility model additionally provides a kind of raw material mixing system, including above-mentioned raw material blending device.
Embodiment 1
As depicted in figs. 1 and 2, a kind of raw material blending device is present embodiments provided, including:
Drum is mixed, mixing drum includes the inner cylinder 11 for stirring and pushing raw material and is sheathed on outside inner cylinder 11
Outer barrel 12, is formed with the interlayer 13 for heat-source Cycles between inner cylinder 11 and outer barrel 12;
Charging aperture, charging aperture includes the first charging aperture being connected with feeding-in solid body mechanism 21 and is connected with liquid feeding mechanism
Second charging aperture;Feeding-in solid body mechanism 21 is used to crush solid material, and liquid feeding mechanism is used to measure and entered in described
The liquid volume of cylinder 11;
Discharging opening 41;
First charging aperture, second charging aperture and discharging opening 41 are respectively arranged on the two ends of mixing drum.
In the present embodiment, the top of interlayer 13 is provided with thermal source inlet 131, and the bottom of interlayer 13 is provided with thermal source outlet 132;Thermal source
Entrance 131 is provided with into thermal valve door 133, and thermal source outlet 132 is provided with heat release valve 134.
In the present embodiment, the inwall of inner cylinder 11 is provided with spiral helicine blade 111, for stirring and pushing in inner cylinder 11
The raw material in portion.
As shown in figure 3, in the present embodiment, feeding-in solid body mechanism 21 includes housing, being used in housing crushes solid
The reducing mechanism of body raw material, and being used in the housing filter the filter screen 22 of solid material.Housing includes funnel-form
Feed hopper, and connection feed hopper and first charging aperture guide neck.
Wherein, filter screen 22 is to be detachably connected with feeding-in solid body mechanism 21:The inside of feeding-in solid body mechanism 21 is provided with and filter screen
22 grooves matched, filter screen 22 can be connected in groove.
In the present embodiment, raw material blending device also includes being located between first charging aperture and feeding-in solid body mechanism 21
Material inlet valve 24.
Wherein, material inlet valve 24 is with feeding-in solid body mechanism 21 to be tightly connected, and material inlet valve 24 is also with first charging aperture
It is tightly connected.
In the present embodiment, reducing mechanism includes crushing impeller 231 and the electricity for driving the crushing impeller 231 to rotate
Machine 232.
In the present embodiment, liquid feeding mechanism includes feed tube 31, flowmeter 32 and shower nozzle on feed tube 31
33, the liquid feeding end of shower nozzle 33 is connected with feed tube 31, and the outlet end of shower nozzle 33 is connected with second charging aperture.
In the present embodiment, it is additionally provided with liquid flowing valve 34 on feed tube 31.
In the present embodiment, raw material blending device also includes the discharge valve 42 being located on discharging opening 41.
Wherein, discharge valve 42 is to be tightly connected with discharging opening 41.
When the raw material blending device provided using the present embodiment, it is first determined need to add the amount of solid material, adjustment
The required amount for adding liquid charging stock.Start the raw material blending device that the present embodiment is provided, inner cylinder 11 is started rotation.According to original
The demand of material, the corresponding filter screen 22 for considering hole size of selection is arranged in feeding-in solid body mechanism 21, is opened motor 232, is started and crush
Device.Solid material is poured into feeding-in solid body mechanism 21 so that inner cylinder is entered by filter screen 22 by the solid material crushed
In 11.Meanwhile, liquid flowing valve 34 is opened, makes liquid charging stock by feed tube 31, enters inner cylinder 11 after disperseing through shower nozzle 33.Such as
This, solid material and liquid charging stock are added in inner cylinder 11 simultaneously, make to be more fully mixed, uniformly.According to the metering of flowmeter 32
As a result, when adding the amount of liquid charging stock needed for the liquid charging stock of addition reaches, liquid flowing valve 34 is closed;When the solid of addition is former
When material adds the amount of solid material needed for reaching, material inlet valve 24 is closed.Now, inner cylinder 11 is in sealing state.Open into heat
Valve 133 and heat release valve 134, make hot water or hot gas are full of by thermal source inlet 131 in interlayer 13, and pass through thermal source outlet
Outside 132 discharge interlayers 13, form a heat cycles, when the sterilizing that reached a high temperature in inner cylinder 11 temperature and when continuing 20 minutes,
It can close into thermal valve door 133 and heat release valve 134.Now, the raw material in inner cylinder 11 is while high-temperature sterilization, with blade
111 carry out continuous overturning mixing, and push to discharging opening 41 by blade 111.After raw material is well mixed reaches standard, open out
Expect that the raw material in valve 42, inner cylinder 11 under the promotion of spiral helicine blade 111, enters next step processing stream by discharging opening 41
Journey.
The raw material blending device that the present embodiment is provided, can increase the contact area between raw material in mixed process;Will knot
The solid material of block is crushed, and when mixing, is more easy to be well mixed, is saved the time;Accurate metered liquid charging stock
Specific amount, makes the quality of mixed material unaffected;Meanwhile, it is capable to carry out high-temperature sterilization to raw material, save in fermentation tank
The step of sterilizing cools again, has saved the energy and time.
Embodiment 2
The raw material blending device that the present embodiment is provided is the improvement on the basis of embodiment 1, the skill disclosed in embodiment 1
Description is not repeated in art content in the present embodiment, and the disclosure of embodiment 1 falls within the present embodiment disclosure, implements
The technical scheme that example 1 has been described falls within the present embodiment, and the present embodiment is repeated no more.
As shown in Figure 4 and Figure 5, in the raw material blending device that the present embodiment is provided, feeding-in solid body mechanism 21 can also be wrapped
Dust gathering arrester 25 is included, dust gathering arrester 25 is located at the top of feeding-in solid body mechanism 21, for collecting the dust produced when solid material is crushed.
Dust gathering arrester 25 is installed in feeding-in solid body mechanism 21, dust can be prevented to be emitted in air and cause dirt to environment
Dye, it is ensured that the health of operator, and improve security.
Embodiment 3
Present embodiments provide a kind of raw material mixing system, including the raw material blending device that embodiment 2 is provided, dust purification
System and microbial agent fermentation tank.Wherein, the charging aperture of the discharging opening 41 for the raw material blending device that embodiment 2 is provided and microbial agent fermentation tank
It is tightly connected.
When the raw material mixing system provided using the present embodiment, first by solid material and liquid charging stock according to embodiment 1
The application method of offer is added in the raw material blending device of the offer of embodiment 2, and carries out mixing and high-temperature sterilization processing.Input
A small amount of dust produced by solid material by the dust gathering arrester 25 being arranged in feeding-in solid body mechanism 21 collect after import total pipeline, enter
Enter to imitate air filtration processing in the pocket type of dust purification system, then discharged after photochemical catalytic oxidation and activated carbon processing.Treat liquid
Body raw material and solid material are mixed in the raw material blending device that embodiment 2 is provided after sterilizing, and microbial inoculum is moved into by discharging opening 41
Fermentation tank, adds after strain into microbial agent fermentation tank, is fermented.The fermentation peculiar smell access gas-liquid that ferment tank process is produced
After separator, liquids recovery is used as raw material feeding fermentation tank, and gas sends into " filtering+photochemical catalytic oxidation+work through air discharging facility
Property charcoal " gas purge system processing after discharge.
The raw material mixing system that the present embodiment is provided, applies the raw material blending device of the offer of embodiment 2, dust purification system
System and microbial agent fermentation tank, well mixed while, it is ensured that environment is not contaminated, meanwhile, only to the original in raw material blending device
Material carries out high-temperature sterilization, saves the step of the cooling again that sterilized in fermentation tank, has saved the energy and time.
Finally it should be noted that:Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand:It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.