CN206139633U - Rubbish pretreatment systems who is used for kitchen garbage insect rearing - Google Patents
Rubbish pretreatment systems who is used for kitchen garbage insect rearing Download PDFInfo
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- CN206139633U CN206139633U CN201621151163.0U CN201621151163U CN206139633U CN 206139633 U CN206139633 U CN 206139633U CN 201621151163 U CN201621151163 U CN 201621151163U CN 206139633 U CN206139633 U CN 206139633U
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- food waste
- changing food
- insecticide
- processing system
- water separator
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Abstract
The utility model relates to a refuse treatment field specifically discloses a rubbish pretreatment systems who is used for kitchen garbage insect rearing, and this system includes: former feed bin, shaftless auger delivery ware, set up in former feed bin bottom, the grid filter, set up in former feed bin bottom, with shaftless auger delivery ware links to each other, the material pump, set up in former feed bin bottom, with the grid filter links to each other, the breaker, with grid filter and material pump link to each other, sand -water separator, with the breaker links to each other, spiral shell pressure hydroextractor, with sand -water separator links to each other, grind the machine, with the spiral shell presses the hydroextractor to link to each other. The utility model discloses a filter earlier kitchen garbage, separately carry, then mode broken, that the subdividing selects impurity, not only can be fast, bulk processing kitchen garbage, can also avoid equipment to stop up, the continuous normal operating of assurance equipment still can obtain high -quality insect albumen simultaneously, the economic value height.
Description
【Technical field】
This utility model is related to field of garbage disposal, more particularly to a kind of that changing food waste is pre- for the rubbish that insecticide is raised
Processing system.
【Background technology】
Traditional changing food waste is typically processed with the mode such as landfill or aerobic/anaerobic fermentation.Land-fill method is to environment
It is unfriendly, it is not inconsistent with sustainable development idea.Also contain many heat loving bacterias in product after anaerobic digestion and environment can be caused
Serious pollution.Although and the product that aerobic fermentation mode is generated is available inorganic matters, but still needing follow-up system
Docking and conversion.
Additionally, changing food waste debris are relatively more, changing food waste is exactly remove impurity from the next process that raw material cabin is initially entered,
Existing processing mode is anaerobic fermentation.It is existing it is most be to enter rotary screen using tape spool helical feed (multiple coil conveying)
Extension set carries out screening remove impurity.The problem that existing mode is present has：1st, tape spool auger conveyor is easily blocked, it is impossible to continuous normal fortune
OK；2nd, cylinder screening impurity-eliminating effect is pretty good, while substantial amounts of Organic substance can be separated together with impurity, causes follow-up impurity
Cleaning process can come out substantial amounts of kitchen Organic substance, will also be processed again, and handling process is complicated, needs equipment many.
【Utility model content】
This utility model embodiment is mainly solving the technical problems that avoid equipment from blocking, it is ensured that equipment is continuously normally transported
OK, while providing a kind of environmentally friendly, and product can directly be recycled to lift the changing food waste process of economic worth
System.
To solve above-mentioned technical problem, the technical scheme that this utility model embodiment is adopted is：
A kind of wastes pre-processing system that changing food waste is used for insecticide raising is provided, including：
Raw material cabin, for storing changing food waste；
Shaftless screw carrier, is arranged at the raw material cabin bottom, for conveying the changing food waste that the raw material cabin flows out；
Grid filtration device, is arranged at the raw material cabin bottom, is connected with the shaftless screw carrier, described for filtering
The changing food waste of shaftless screw carrier conveying；
Product pump, is arranged at the raw material cabin bottom, is connected with the grid filtration device, for pumping diameter less than described
The changing food waste of grid filtration device size；
Disintegrating machine, is connected with the grid filtration device and product pump, for the changing food waste that pumps to the product pump and
The changing food waste that the grid filtration device is transported is crushed；
Grit water separator, is connected with the disintegrating machine, for disintegrating machine is provided it is broken after changing food waste carry out gently
Material, inorganic matters and metal are separated；
Spiral shell pressing dehydrator, is connected with the grit water separator, is carried out for the changing food waste after separating to grit water separator
Extrusion dehydration；
Grinder, is connected with the spiral shell pressing dehydrator, for the solid phase precipitation thing after precipitation and the spiral shell pressing dehydrator
Changing food waste out is ground.
Further, the raw material cabin baseplane is set to the inclination angle to 10～20 degree of grid filtration device direction.
Further, the shaftless screw carrier bottom arranges the wear-resisting lining ring in semicircle shape.
Further, the circular arc of the lining ring is matched with the shaftless screw carrier spirillum radius.
Further, the grid filtration grid is away from for 3～5cm, forms liquid material and solid for filtering changing food waste
Phase materials.
Further, the liquid material is pumped to disintegrating machine by the product pump.
Further, the solid-phase material Jing grid filtration devices more than pitch size deliver to disintegrating machine.
Further, be also connected with the grinder including modulation tank, fiber powder or wheat bran are added to grinding for mixing
Changing food waste afterwards carries out the allotment of moisture content.
Further, also it is connected with the grit water separator including turbo separator, for divided to grit water separator
From inorganic matters separate again.
Yet further, also it is connected with the grit water separator including roller screen wet concentration device, for the Organic substance after washing
Reclaimed.
The beneficial effect of this utility model embodiment is：The situation of prior art is different from, this utility model embodiment is carried
For it is a kind of by changing food waste be used for insecticide raise wastes pre-processing system, possess complete processing links.This utility model
By first filtering to changing food waste, separately convey, then crush, sort again the mode of impurity, can not only quickly, in a large number
Process changing food waste, moreover it is possible to avoid equipment from blocking, it is ensured that equipment continuously normally runs, while the insecticide egg of high-quality is also obtained
In vain, economic worth is high.
【Description of the drawings】
Fig. 1 is the structural representation of the changing food waste pretreatment system that one embodiment of this utility model is provided；
Fig. 2 is the structural representation of the changing food waste pretreatment system that another embodiment of this utility model is provided.
Wherein：1st, changing food waste 2, raw material cabin 3, shaftless screw carrier 4, grid filtration device 5, product pump 6, broken
Broken machine 7, grit water separator 8, inorganic matters 9, turbo separator 10, metal 11, spiral shell pressing dehydrator 12, sedimentation tank 13, rolling
The dehydration 15, packing 16, grinder 17 of sieve wet concentration device 14, wind-force, modulation tank 18, feeding system.
【Specific embodiment】
For the ease of understanding this utility model, with reference to the accompanying drawings and detailed description, this utility model is carried out more
Detailed description.It should be noted that when element is expressed " being fixed on " another element, it can directly in another element
There may be above or therebetween one or more elements placed in the middle.When an element is expressed " connection " another element, it can
To be directly to another element or there may be one or more elements placed in the middle therebetween.This specification is used
Term " vertical ", " level ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, this specification is used all of technology and scientific terminology with belong to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical.In art used in the description of the present utility model in this specification
Language is intended merely to the purpose for describing specific embodiment, is not intended to limit this utility model.The art used by this specification
Language "and/or" includes the arbitrary and all of combination of one or more related Listed Items.
Embodiment 1
Refering to Fig. 1, a kind of rubbish by changing food waste for insecticide raising that one embodiment of this utility model is provided is located in advance
Reason system, including raw material cabin 2；It is arranged at the shaftless screw carrier 3 of 2 bottom of the raw material cabin；It is arranged at 2 bottom of the raw material cabin
The grid filtration device 4 in portion, is connected with the shaftless screw carrier 3；The product pump 5 of 2 bottom of the raw material cabin is arranged at, with institute
State grid filtration device 4 to be connected；The disintegrating machine 6 being connected with the grid filtration device 4 and product pump 5；It is connected with the disintegrating machine 6
Grit water separator 7；The spiral shell pressing dehydrator 11 being connected with the grit water separator 7；The grinding being connected with the spiral shell pressing dehydrator 11
Machine 16.
Raw material cabin 2 is used to store changing food waste 1.
The shaftless screw carrier 3 of 2 bottom of the raw material cabin is arranged at, for conveying changing food waste 1.Shaftless screw is conveyed
Device 3 is by drive mechanism (motor reducer, power transmission shaft), U-type groove and support, shaftless screw, lining bar, cover plate, charging aperture, discharging
The parts such as mouth, securing member are constituted.Conveyer has suitable rotary speed, can reach the purpose of conveying material, will not make again
Into obstruction.Helicla flute adopts and channel section is pressed on particular manufacturing craft more than 4.5mm sheet materials, and the bottom of spiral conveying groove is arranged
Wear-resisting lining ring in semicircle shape, material is using the high nonmetallic materials making of anti-wear performance, lining ring circular arc and spirillum radius phase
Coincide, conveying effect is improved to reduce excessive gaps, the high life of wear-resisting lining ring, the setting of lining ring is convenient to install and more
Change.Liner plate is highly higher than the center of conveyor pan.Charging aperture is made on conveyer cell body, is used for charging.Whole conveyer
In addition to charging aperture is opened wide, remainder adds flat cover to close along helicla flute.Charging aperture design is relative with grid or dewaterer discharge gate
Should, meet the requirement that material falls completely within conveyer.Discharging opening is arranged on conveyer the other end of drive mechanism.Frame is adopted
Stainless steel making.Shaftless screw piece is manufactured using high-strength material, and with enough strength and stiffness, Shaftless spiral blade is adopted
Special tooling mold hot pulls into shape, and the blade pitgh after shaping is uniform, unified.Outside diameter is matched with U-lag, and has conjunction
Suitable rotary speed, the purpose that can reach conveying material do not result in obstruction again.Drive mechanism is assembled in conveying worm one
End, is directly connected to helical blade drive shaft, without the need for shaft coupling.The form that reductor is combined with worm-gear toothing for helical gear, method
Blue formula is installed, and transmission efficiency, low noise, long service life, is operated steadily.Operation principle:Material is entered by charging aperture, Jing spiral shells
Rotation is gradually elapsed to outlet, completes course of conveying.
In certain embodiments, if changing food waste 1 is transported from raw material cabin 2 to other equipment, can not be with shaftless
Auger conveyor, because 1 mobility of changing food waste is larger, can flow backwards, so prior art this part has used axle spiral shell
Rotation carrier, but have axle auger conveyor easily to block.
The grid filtration device 4 of 2 bottom of the raw material cabin is arranged at, is connected with the shaftless screw carrier 3, for filtering
Changing food waste 1.Grid filtration device 4, also known as steel grating, steel grating or flase floor, the gold by made by one group of parallel metal grizzly bar
Category framework, is that band steel and torsion steel are welded, is arranged at the raw material cabin bottom, is connected with the shaftless screw carrier, use
In the changing food waste for filtering the shaftless screw carrier conveying.Gap length between grid grizzly bar can be set as needed,
In this utility model embodiment, 4 pitch of grid filtration device is 3～5cm, and the material of this size transmission can be directly extracted with pump, thoroughly
Cross thing if size again it is big a bit, be just not suitable for being pumped with product pump.Due to of different sizes, the grid of grid interval of grid strip
It is divided into coarse rack, middle grid and fine fack.
The product pump 5 of 2 bottom of the raw material cabin is arranged at, is connected with the grid filtration device 4, for pumping changing food waste
1.Product pump 5 is equipped with the disintegrating slag shell device/blender of pivoting leaf wheel shaft and independent gear, rectangle feed hopper, its length and height
Degree can be adjusted according to application conditions, play the feed tank that buffering medium is acted on, can be with by cylinder/cone-shaped compression zone
Make transport section is filled up to optimum efficiency.Unique cavity design, greatly enhances wear-resisting, the corrosion resistance of pump.It is double
Hoisting machinery is sealed, it is ensured that No leakage.Inner chamber design ensures that excessively stream is exempted from shafting position.Special Impeller Design prevents from cavitating and stuck
Phenomenon is produced, it is allowed to which particulate matter of the diameter in 30mm passes through.It is because fully sealing, strong from absorption.Unique structure, maintenance
Conveniently, safely, quickly.
In some embodiments, product pump 5 can be pumped to the changing food waste 1 of centralizedly supply, to be delivered in disintegrating machine 6.
The changing food wastes 1 of the entrance of disintegrating machine 6 pairs have a preliminary screening on composition, for example, can reject plastics, wooden
The impurity such as thing, these are rejected from disintegrating machine 6 by screening, and then disintegrating machine 6 is crushed to the changing food waste 1 after screening again.
Disintegrating machine 6 is ball mill, and the metal ball of size of different sizes is filled inside which, and ball mill is rotated and drives metal ball rolling friction.
Changing food waste 1 is ground broken in collision and the friction of metal ball, and Organic substance becomes slurry like material, and inorganic matters 8 become granule
Thing, plastics and wooden thing etc. become the shape that fragmentates.Have vibration screen in the discharge end of disintegrating machine 6, its screen size be 2～10mm it
Between, oversize is the debris such as plastics, wooden thing, and siftage enters grit water separator 7, kitchen rubbish is dispelled in grit water separator 7
Inorganic particulate matter in rubbish 1.Grit water separator 7 is made up of parts such as driving means, spirillum, water tank, U-lag, lining bars.Sand water
Seperator body is made up of girt-water separation groove and spiral transferring sand launder.The maximum separation flow and spiral sand conveying ability separating tank of tank
The interior time of staying>2mi n, and with enough surpluses.Driving means dress is using shaft assembled speed reducer and helical axis direct connection.Defeated
Bearing support is housed at the top of sand launder.Helical axis screw diameter is Φ 280mm, using shaftless screw, can guarantee that material conveying is smooth
Without blocking.Spiral transferring sand launder be U-shaped section, a diameter of 320mm of helicla flute, about 25 ° of setting angle, except charging aperture open wide in addition to, its
Remaining part point is plus flat cover sealing structure, is removable mode, and upper end sets out material mouth, about 1.75m above ground level.Spiral transferring sand launder with
Water tank is overall structure, has enough strength and stiffness, ne-leakage.Operation principle：Sand aqueous mixtures from disintegrating machine are entered
In girt-water separation groove, girt-water separation is carried out, water is overflowed outside pond, and sand sinks to bottom land.The helical axis of rotation is defeated along 25 ° of helicla flutes by sand
Top discharge mouth is sent to, sand is further separated in course of conveying, so as to the water-containing rate for ensureing discharging opening is not more than 60%.
Further, 2 inner bottom part of the raw material cabin arranges shaftless screw carrier 3 and grid filtration device 4, the grid mistake
4 pitch of filter is 3～5cm, forms liquid material and solid-phase material for filtering changing food waste 1.Wherein grid filtration device 4 is main
Sieved by standard of size.For example, 4 pitch of grid filtration device is 3～5cm, can be passed through less than the changing food waste 1 of this size
Grid filtration device 4, referred to as liquid material, the liquid material deliver to disintegrating machine 6 by the product pump 5；More than grid filtration
The changing food waste 1 of 4 pitch size of device is then blocked by grid filtration device 4, referred to as solid-phase material, and is dragged for by the tooth bar of grid filtration device
Rise.By size discrimination and filtration, it is selected can big part object, is conducive to the continuous feed of follow-up small size material.It is described
Disintegrating machine 6 is delivered to more than the solid-phase material Jing grid filtrations device 4 of pitch size.
Further, 10～20 degree of inclinations angle in oriented 4 direction of grid filtration device in 2 baseplane of raw material cabin.This inclination angle is set
Be conducive to the flowing of changing food waste 1.
The grit water separator 7 being connected with the disintegrating machine 6, for disintegrating machine 6 is provided it is broken after changing food waste 1 enter
Row light materials, inorganic matters 8 and metal 10 are separated.
Grit water separator 7 can by the difference of gravity to crushing after changing food waste 1 separate.For example, will can wrap
Inorganic matters 8 containing sandstone and metal 10 etc. with can separate as the changing food waste 1 of the breeding feed of insecticide.Sandstone is essentially from kitchen
Ceramic dishware in rubbish 1, metal 10 is essentially from the stainless steel tableware in changing food waste 1.
Therefore in certain embodiments, the system may also include turbo separator 9, for separated to grit water separator 7
Sandstone is separated again with 10 grade inorganic matters 8 of metal.
The spiral shell pressing dehydrator 11 being connected with the grit water separator 7, spiral shell pressing dehydrator 11 is for divided to grit water separator 7
From changing food waste 1 be dehydrated.Spiral shell pressing dehydrator 11 can be screw extruding dewaterer.The water of abjection can be back to broken
In machine 6, for the flushing and dilution of changing food waste 1.Changing food waste 1 Jing after dehydration, its moisture control is 80% or so.
The grinder 16 being connected with the spiral shell pressing dehydrator 11, for the solid phase precipitation thing after precipitation and spiral shell pressing dehydrator
11 changing food wastes 1 out are ground, so as to raising subsequently to insecticide.Grit water separator 7 is further carried by grinder 16
For changing food waste 1 be ground to 3mm sizes once.
The beneficial effect of this utility model embodiment is：The situation of prior art is different from, this utility model embodiment is carried
For it is a kind of by changing food waste be used for insecticide raise wastes pre-processing system, possess complete processing links.This utility model
By first filtering to changing food waste, separately convey, then crush, sort again the mode of impurity, can not only quickly, in a large number
Process changing food waste, moreover it is possible to avoid equipment from blocking, it is ensured that equipment continuously normally runs, while the insecticide egg of high-quality is also obtained
In vain, economic worth is high.
Embodiment 2
Refering to Fig. 2, a kind of rubbish by changing food waste for insecticide raising that one embodiment of this utility model is provided is located in advance
Reason system, including raw material cabin 2；It is arranged at the shaftless screw carrier 3 of 2 bottom of the raw material cabin；It is arranged at 2 bottom of the raw material cabin
The grid filtration device 4 in portion, is connected with the shaftless screw carrier 3；The product pump 5 of 2 bottom of the raw material cabin is arranged at, with institute
State grid filtration device 4 to be connected；The disintegrating machine 6 being connected with the grid filtration device 4 and product pump 5；It is connected with the disintegrating machine 6
Grit water separator 7；The spiral shell pressing dehydrator 11 being connected with the grit water separator 7；The grinding being connected with the spiral shell pressing dehydrator 11
Machine 16；The modulation tank 17 being connected with the grinder 16.
Raw material cabin 2 is used to store changing food waste 1.
The shaftless screw carrier 3 of 2 bottom of the raw material cabin is arranged at, for conveying changing food waste 1.Shaftless screw is conveyed
Device 3 is by drive mechanism (motor reducer, power transmission shaft), U-type groove and support, shaftless screw, lining bar, cover plate, charging aperture, discharging
The parts such as mouth, securing member are constituted.Conveyer has suitable rotary speed, can reach the purpose of conveying material, will not make again
Into obstruction.Helicla flute adopts and channel section is pressed on particular manufacturing craft more than 4.5mm sheet materials, and the bottom of spiral conveying groove is arranged
Wear-resisting lining ring in semicircle shape, material is using the high nonmetallic materials making of anti-wear performance, lining ring circular arc and spirillum radius phase
Coincide, conveying effect is improved to reduce excessive gaps, the high life of wear-resisting lining ring, the setting of lining ring is convenient to install and more
Change.Liner plate is highly higher than the center of conveyor pan.Charging aperture is made on conveyer cell body, is used for charging.Whole conveyer
In addition to charging aperture is opened wide, remainder adds flat cover to close along helicla flute.Charging aperture design is relative with grid or dewaterer discharge gate
Should, meet the requirement that material falls completely within conveyer.Discharging opening is arranged on conveyer the other end of drive mechanism.Frame is adopted
Stainless steel making.Shaftless screw piece is manufactured using high-strength material, and with enough strength and stiffness, Shaftless spiral blade is adopted
Special tooling mold hot pulls into shape, and the blade pitgh after shaping is uniform, unified.Outside diameter is matched with U-lag, and has conjunction
Suitable rotary speed, the purpose that can reach conveying material do not result in obstruction again.Drive mechanism is assembled in conveying worm one
End, is directly connected to helical blade drive shaft, without the need for shaft coupling.The form that reductor is combined with worm-gear toothing for helical gear, method
Blue formula is installed, and transmission efficiency, low noise, long service life, is operated steadily.Operation principle:Material is entered by charging aperture, Jing spiral shells
Rotation is gradually elapsed to outlet, completes course of conveying.
In certain embodiments, if changing food waste 1 is transported from raw material cabin 2 to other equipment, can not be with shaftless
Auger conveyor, because 1 mobility of changing food waste is larger, can flow backwards, so prior art this part has used axle spiral shell
Rotation carrier, but have axle auger conveyor easily to block.
The grid filtration device 4 of 2 bottom of the raw material cabin is arranged at, is connected with the shaftless screw carrier 3, for filtering
Changing food waste 1.
Grid filtration device 4, also known as steel grating, steel grating or flase floor, the metal by made by one group of parallel metal grizzly bar
Framework, is that band steel and torsion steel are welded, is arranged at the raw material cabin bottom, is connected with the shaftless screw carrier, is used for
Filter the changing food waste of the shaftless screw carrier conveying.Gap length between grid grizzly bar can be set as needed, this
In utility model embodiment, 4 pitch of grid filtration device is 3～5cm, and the material of this size transmission can be directly extracted with pump, passed through
Thing if size again it is big a bit, be just not suitable for being pumped with product pump.Due to of different sizes, the grid point of grid interval of grid strip
For coarse rack, middle grid and fine fack.
The product pump 5 of 2 bottom of the raw material cabin is arranged at, is connected with the grid filtration device 4, for pumping changing food waste
1.Product pump 5 is equipped with the disintegrating slag shell device/blender of pivoting leaf wheel shaft and independent gear, rectangle feed hopper, its length and height
Degree can be adjusted according to application conditions, play the feed tank that buffering medium is acted on, can be with by cylinder/cone-shaped compression zone
Make transport section is filled up to optimum efficiency.Unique cavity design, greatly enhances wear-resisting, the corrosion resistance of pump.It is double
Hoisting machinery is sealed, it is ensured that No leakage.Inner chamber design ensures that excessively stream is exempted from shafting position.Special Impeller Design prevents from cavitating and stuck
Phenomenon is produced, it is allowed to which particulate matter of the diameter in 30mm passes through.It is because fully sealing, strong from absorption.Unique structure, maintenance
Conveniently, safely, quickly.In some embodiments, product pump 5 can be pumped to the changing food waste 1 of centralizedly supply, broken to be delivered to
In machine 6.
The changing food wastes 1 of the entrance of disintegrating machine 6 pairs have a preliminary screening on composition, for example, can reject plastics, wooden
The impurity such as thing, these are rejected from disintegrating machine 6 by screening, and then disintegrating machine 6 is crushed to the changing food waste 1 after screening again.
Disintegrating machine 6 is ball mill, and the metal ball of size of different sizes is filled inside which, and ball mill is rotated and drives metal ball rolling friction.
Changing food waste 1 is ground broken in collision and the friction of metal ball, and Organic substance becomes slurry like material, and inorganic matters 8 become granule
Thing, plastics and wooden thing etc. become the shape that fragmentates.Have vibration screen in the discharge end of disintegrating machine 6, its screen size be 2～10mm it
Between, oversize is the debris such as plastics, wooden thing, and siftage enters grit water separator 7, kitchen rubbish is dispelled in grit water separator 7
Inorganic particulate matter in rubbish 1.Grit water separator 7 is made up of parts such as driving means, spirillum, water tank, U-lag, lining bars.Sand water
Seperator body is made up of girt-water separation groove and spiral transferring sand launder.The maximum separation flow and spiral sand conveying ability separating tank of tank
The interior time of staying>2mi n, and with enough surpluses.Driving means dress is using shaft assembled speed reducer and helical axis direct connection.Defeated
Bearing support is housed at the top of sand launder.Helical axis screw diameter is Φ 280mm, using shaftless screw, can guarantee that material conveying is smooth
Without blocking.Spiral transferring sand launder be U-shaped section, a diameter of 320mm of helicla flute, about 25 ° of setting angle, except charging aperture open wide in addition to, its
Remaining part point is plus flat cover sealing structure, is removable mode, and upper end sets out material mouth, about 1.75m above ground level.Spiral transferring sand launder with
Water tank is overall structure, has enough strength and stiffness, ne-leakage.Operation principle：Sand aqueous mixtures from disintegrating machine are entered
In girt-water separation groove, girt-water separation is carried out, water is overflowed outside pond, and sand sinks to bottom land.The helical axis of rotation is defeated along 25 ° of helicla flutes by sand
Top discharge mouth is sent to, sand is further separated in course of conveying, so as to the water-containing rate for ensureing discharging opening is not more than 60%.
Further, 2 inner bottom part of the raw material cabin arranges shaftless screw carrier 3 and grid filtration device 4, the grid mistake
4 pitch of filter is 3～5cm, forms liquid material and solid-phase material for filtering changing food waste 1.Wherein grid filtration device 4 is main
Sieved by standard of size.For example, 4 pitch of grid filtration device is 3～5cm, can be passed through less than the changing food waste 1 of this size
Grid filtration device 4, referred to as liquid material, the liquid material deliver to disintegrating machine 6 by the product pump 5；More than grid filtration
The changing food waste 1 of 4 pitch size of device is then blocked by grid filtration device 4, referred to as solid-phase material, and is dragged for by the tooth bar of grid filtration device
Rise.By size discrimination and filtration, it is selected can big part object, is conducive to the continuous feed of follow-up small size material.It is described
Disintegrating machine 6 is delivered to more than the solid-phase material Jing grid filtrations device 4 of pitch size.
Further, 10～20 degree of inclinations angle in oriented 4 direction of grid filtration device in 2 baseplane of raw material cabin.This inclination angle is set
Be conducive to the flowing of changing food waste 1.
The grit water separator 7 being connected with the disintegrating machine 6, for disintegrating machine 6 is provided it is broken after changing food waste 1 enter
Row light materials, inorganic matters 8 and metal 10 are separated.
Grit water separator 7 can by the difference of gravity to crushing after changing food waste 1 separate.For example, will can wrap
Inorganic matters 8 containing sandstone and metal 10 etc. with can separate as the changing food waste 1 of the breeding feed of insecticide.Sandstone is essentially from kitchen
Ceramic dishware in rubbish 1, metal 10 is essentially from the stainless steel tableware in changing food waste 1.
Therefore in certain embodiments, the system may also include turbo separator 9, for separated to grit water separator 7
Sandstone is separated again with 10 grade inorganic matters 8 of metal.
The spiral shell pressing dehydrator 11 being connected with the grit water separator 7, spiral shell pressing dehydrator 11 is for divided to grit water separator 7
From changing food waste 1 be dehydrated.Spiral shell pressing dehydrator 11 can be screw extruding dewaterer.The water of abjection can be back to broken
In machine 6, for the flushing and dilution of changing food waste 1.Changing food waste 1 Jing after dehydration, its moisture control is 80% or so.
The grinder 16 being connected with the spiral shell pressing dehydrator 11, for the solid phase precipitation thing after precipitation and spiral shell pressing dehydrator
11 changing food wastes 1 out are ground, so as to raising subsequently to insecticide.Grit water separator 7 is further carried by grinder 16
For changing food waste 1 be ground to 3mm sizes once.
The modulation tank 17 being connected with the grinder 16, adds fiber powder or wheat bran to the kitchen rubbish after grinding for mixing
Rubbish 1 carries out the allotment of moisture content.
It is described modulation tank 17 in be provided with blender, the blender for being stirred to the changing food waste 1 after grinding,
With the flow regime needed for obtaining.In certain embodiments, can regulator be added according to actual needs to adjust Organic substance
Water content, then reconcile in blender to required flow regime.Additive can be rice stem powder, grass meal, wheat bran etc..
Feeding system 18 raises flowing water to be adapted to insecticide for carrying out ratio outfit to the changing food waste 1 obtained by blender
The insecticide raised on line.Feeding system 18 can be different according to the factors such as breeding cycle, caste, the formulation for the treatment of in accordance with local conditions
The changing food waste 1 of ratio.
In certain embodiments, also including roller screen wet concentration device 13, for reclaiming to the Organic substance after washing.
The beneficial effect of this utility model embodiment is：The situation of prior art is different from, this utility model embodiment is carried
For it is a kind of by changing food waste be used for insecticide raise wastes pre-processing system, possess complete processing links.This utility model
By first filtering to changing food waste, separately convey, then crush, sort again the mode of impurity, can not only quickly, in a large number
Process changing food waste, moreover it is possible to avoid equipment from blocking, it is ensured that equipment continuously normally runs, while the insecticide egg of high-quality is also obtained
In vain, economic worth is high.
It should be noted that give in description of the present utility model and its accompanying drawing of the present utility model preferably implementing
Mode, but, this utility model can be realized by many different forms, however it is not limited to the enforcement described by this specification
Mode, these embodiments are not as the extra restriction to this utility model content, there is provided the purpose of these embodiments is to make
Understanding to disclosure of the present utility model is more thorough comprehensive.Also, above-mentioned each technical characteristic continues to be mutually combined, formed
The various embodiments not being enumerated above, are accordingly to be regarded as the scope of this utility model description record；Further, to this area
For those of ordinary skill, can be improved according to the above description or be converted, and all these modifications and variations should all be belonged to
The protection domain of this utility model claims.
Claims (10)
1. it is a kind of that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that to include：
Raw material cabin, for storing changing food waste；
Shaftless screw carrier, is arranged at the raw material cabin bottom, for conveying the changing food waste that the raw material cabin flows out；
Grid filtration device, is arranged at the raw material cabin bottom, is connected with the shaftless screw carrier, described shaftless for filtering
The changing food waste of auger conveyor conveying；
Product pump, is arranged at the raw material cabin bottom, is connected with the grid filtration device, for pumping diameter less than the grid
The changing food waste of filter size；
Disintegrating machine, is connected with the grid filtration device and product pump, for the changing food waste that pumps to the product pump and described
The changing food waste that grid filtration device is transported is crushed；
Grit water separator, is connected with the disintegrating machine, for disintegrating machine is provided it is broken after changing food waste carry out light materials,
Inorganic matters and metal are separated；
Spiral shell pressing dehydrator, is connected with the grit water separator, is extruded for the changing food waste after separating to grit water separator
Dehydration；
Grinder, is connected with the spiral shell pressing dehydrator, for the solid phase precipitation thing after precipitation with the spiral shell pressing dehydrator out
Changing food waste be ground.
2. it is according to claim 1 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that institute
State raw material cabin baseplane and be set to the inclination angle to 10～20 degree of grid filtration device direction.
3. it is according to claim 1 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that institute
State shaftless screw carrier bottom and the wear-resisting lining ring in semicircle shape is set.
4. it is according to claim 3 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that institute
The circular arc for stating lining ring is matched with the shaftless screw carrier spirillum radius.
5. it is according to claim 1 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that institute
Grid filtration grid is stated away from for 3～5cm, liquid material and solid-phase material is formed for filtering changing food waste.
6. it is according to claim 5 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that institute
State liquid material and disintegrating machine is pumped to by the product pump.
7. it is according to claim 5 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that institute
State the solid-phase material Jing grid filtration devices more than pitch size and deliver to disintegrating machine.
8. it is according to claim 1 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that also
Including modulation tank, it is connected with the grinder, adds fiber powder or wheat bran to contain the changing food waste after grinding for mixing
The allotment of water rate.
9. it is according to claim 1 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that also
Including turbo separator, it is connected with the grit water separator, is separated for the inorganic matters separated to grit water separator again.
It is 10. according to claim 1 that changing food waste is used for the wastes pre-processing system that insecticide is raised, it is characterised in that
Also include roller screen wet concentration device, be connected with the grit water separator, for reclaiming to the Organic substance after washing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621151163.0U CN206139633U (en) | 2016-10-24 | 2016-10-24 | Rubbish pretreatment systems who is used for kitchen garbage insect rearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621151163.0U CN206139633U (en) | 2016-10-24 | 2016-10-24 | Rubbish pretreatment systems who is used for kitchen garbage insect rearing |
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| Publication Number | Publication Date |
|---|---|
| CN206139633U true CN206139633U (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621151163.0U Active CN206139633U (en) | 2016-10-24 | 2016-10-24 | Rubbish pretreatment systems who is used for kitchen garbage insect rearing |
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| Country | Link |
|---|---|
| CN (1) | CN206139633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269811A (en) * | 2016-10-24 | 2017-01-04 | 深圳华云生物科技有限公司 | A kind of wastes pre-processing system that changing food waste is used for insecticide raising and method |
| CN109731890A (en) * | 2019-02-22 | 2019-05-10 | 胡玉 | A kind of kitchen residue feed prepares utilization system |
-
2016
- 2016-10-24 CN CN201621151163.0U patent/CN206139633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269811A (en) * | 2016-10-24 | 2017-01-04 | 深圳华云生物科技有限公司 | A kind of wastes pre-processing system that changing food waste is used for insecticide raising and method |
| CN109731890A (en) * | 2019-02-22 | 2019-05-10 | 胡玉 | A kind of kitchen residue feed prepares utilization system |
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