CN108059319A - Bio-fertilizer dewatered drying system - Google Patents
Bio-fertilizer dewatered drying system Download PDFInfo
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- CN108059319A CN108059319A CN201711287744.6A CN201711287744A CN108059319A CN 108059319 A CN108059319 A CN 108059319A CN 201711287744 A CN201711287744 A CN 201711287744A CN 108059319 A CN108059319 A CN 108059319A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of bio-fertilizer dewatered drying system, including：First material dehydration device, arc panel has been built between its angle for including the first cylinder being vertically arranged, the first screw feed mechanism for being arranged on the first cylinder interior, being located at the first cylinder lower part and formed with the relatively-stationary charging tray of the first cylinder, the side wall of charging tray and bottom；Second material dehydration device is arranged below first material dehydration device, the conical funnel that second material dehydration device includes horizontally disposed second cylinder, is arranged on the second screw feed mechanism of the second cylinder interior, is set in the second cylinder second end；The outer surface of conical funnel is provided with plurality of guiding gutter, and diversion trench is spirally coiled in the outer surface of conical funnel, and the cross section of diversion trench is semicircle；Drying unit, is arranged on the second end of the second cylinder, and drying unit includes rotating cylinder, the heating plate being arranged in the rotating cylinder, respectively drives rotating cylinder and driver that heating plate independently rotates.
Description
Technical field
The present invention relates to bio-fertilizer technical field of drying, it is more particularly related to a kind of bio-fertilizer dewatered drying
System.
Background technology
Bio-organic fertilizer includes the fertilizer that the biomass such as animal wastes or plant debris are formed after heap fermentation, natural pond
Dregs in gas pond can also be used as bio-feritlizer after disinfection and deinsectization.Organic fertilizer is handled by heap fermentation disinfection and deinsectization
More moisture is usually contained afterwards, it is therefore desirable to processing be dried.
The method of more traditional low-cost is directly to spread bio-fertilizer out drying, and this method drying time is long, dry
Water content is uneven, less efficient, does not adapt to the large-scale production of bio-fertilizer gradually.
It is universal in present bio-fertilizer production line that bio-fertilizer is dried using dryer, drier
Speed is fast, and material moisture is uniform, efficient.But also there is shortcoming：Bio-fertilizer moisture content before dryer is put into is higher, input
Moisture largely evaporates after dryer, takes away many heats, causes the waste of resource.
Meanwhile existing drying equipment excessively emphasizes that drying settles at one go, i.e., regardless of material to pursue rate of drying
Moisture distribution situation, all raw materials are put into drying equipment together to be dried, and such equipment can be because material water ratio
It is uneven and influence drying efficiency.
In order to solve this problem, it is necessary to reduce its moisture content as far as possible before bio-fertilizer puts into dryer, moisture is fewer,
The efficiency of drying is higher, because the heat of evaporation loss is also less.
Therefore in order to improve drying efficiency, energy loss is reduced, designing a kind of new bio-fertilizer dewatered drying system becomes
A urgent problem needed to be solved.
The content of the invention
It is an object of the invention to solve at least the above defect, and provide the advantages of at least will be described later.
In order to realize these purposes and further advantage according to the present invention, the present invention provides a kind of bio-fertilizer dewatered drying system
System, wherein, including：
First material dehydration device, including be vertically arranged the first cylinder, be arranged on the of first cylinder interior
One screw feed mechanism, be located at the first cylinder lower part and with the relatively-stationary charging tray of the first cylinder, first cylinder
Upper opening for feeding mouth, the charging tray has a horizontal circular bowl bottom, circular the rim of a bowl of decreasing radius, first cylinder from
The rim of a bowl is inserted in the charging tray and stretches downwards to above the bottom of bowl, and the diameter of the bottom of bowl and the rim of a bowl is all higher than described first
The diameter of cylinder so that formed between the first cylinder and the bottom of bowl for material by the first gap, the first cylinder and the rim of a bowl
Between formed for material by the second gap, the ratio of the width in first gap and first drum diameter is 1:
The ratio of 10-15, the width in second gap and first drum diameter is 1:15-20, offer in the bottom of bowl to
Lack the through hole of a perforation bottom of bowl, a cone to raise up is covered on the through hole, the cone is hollow knot
Structure and bottom-open, the bottom of the cone are less than or equal to the bottom of bowl, are provided on the side wall of the cone more
So that the through hole is connected with the first cylinder interior, the bottom of bowl is provided with water pipe and is connected with cistern a first filter opening.It is described
Arc panel has been built between the angle that the side wall and bottom of bowl of charging tray are formed.
By the way that the first cylinder is vertically arranged, moist bio-fertilizer is poured into from top, in the promotion of the first screw feed mechanism
Under, bio-fertilizer walks downward, and since the closing of lower part charging tray is supported, bio-fertilizer is squeezed, internal moisture outflow, and from cone
Side wall the first filter opening outflow, by through hole, finally flow into cistern；And bio-fertilizer under squeezing action by first between
Gap, then the second gap is extruded, finally drop to second material dehydration device.The structure effectively squeezes material, makes
It obtains partial moisture to flow out inside material, realizes thing liquid separation.Arc panel has guiding role to material, avoids material in angle
Between accumulate, material is when being promoted, and under the guiding role of arc panel, the second gap is moved to from the first gap.For compared with
The material that hardly possible promotes, arc panel have the effect of apparent conducting material.
Second material dehydration device is arranged below the first material dehydration device, the second material dehydration dress
Put including horizontally disposed second cylinder, be arranged on the second screw feed mechanism of second cylinder interior, be set in it is described
The conical funnel of second cylinder second end；The first end of second cylinder is located at the lower section of first cylinder and described
Be provided on two cylinders material receiving port for receive the material that is fallen from the first cylinder, second screw feed mechanism by material from
The first end extruding of second cylinder pushes to second end, and multiple second filter openings are provided on the barrel of second cylinder；
The big one end of the conical funnel bore is fixed by socket with second cylinder, and the small one end of bore outwards stretches to form discharging
Mouthful, it is additionally provided with multiple 3rd filter openings on the side wall of the conical funnel.The outer surface of the conical funnel is provided with more
Diversion trench, the diversion trench are spirally coiled in the outer surface of the conical funnel, and the cross section of the diversion trench is semicircle
Shape.
It is entered by the material of First Extrusion in the second cylinder, it is past under the action of the second screw feed mechanism to be pushed forward
Send, since the second end of the second cylinder is provided with conical funnel, the bore of funnel is less and less, to material have limitation or
The active force of extruding, therefore material is squeezed again, moisture is flowed out from the barrel of the second cylinder and the side wall of funnel, and is remained
Under material be squeezed from discharge port and export, and be molded strip.Repacking, which is put, to carry out extrusion dehydration again to material,
Dehydration efficiency is improved, it while can be by material plastotype so that the shape of material more regular uniform, convenient for subsequent drying,
So that drying is more uniform, efficiency is improved.The setting of diversion trench enables to the moisture filtered out from filter opening to converge in diversion trench, so
Fair current flows down afterwards, and moisture is avoided to bleed back to again in material.
Drying unit is arranged on the second end of second cylinder and receives the material of the discharge port, the drying
Device includes rotating cylinder, the heating plate that is arranged in the rotating cylinder and respectively drives the rotating cylinder and the heating plate independently turns
Dynamic driver；The cross section of the rotating cylinder is square, and multiple mesh, the heating plate are provided on the barrel of the rotating cylinder
It is set for helical structure and along the central shaft of the rotating cylinder, the heating plate has heating coil with heating power；The rotating cylinder
First end it is corresponding with the discharge port to receive material, second end is connected to feed bin.
The material come out from discharge port is entered in rotating cylinder, because rotating cylinder is square structure, can constantly be turned over when rotating
Turn material, while what rotating cylinder did is that speed change rotates, during speed, material bears larger centrifugal force, is thrown away beneficial to by moisture, speed
When degree is slower, because of gravity from the heating plate that rotating cylinder inwall drops to helical structure, heating plate is turned at a slow speed material in itself
It is dynamic that material is pushed to second end, eventually fall in feed bin.And during rotating cylinder quick rotation, because centrifugal force material sticks are in rotating cylinder
Wall so that the cavity more closed is formed inside rotating cylinder, the heat radiation that heating plate generates is gathered in cavity so that temperature is rapid
Rise convenient for drying, improves drying efficiency, reduces thermal loss.
Preferably, in the bio-fertilizer dewatered drying system, the rotating cylinder in it is horizontally disposed or with the horizontal
5-8 ° of setting.Horizontally disposed can be that barrel configuration is more stablized, and being obliquely installed can make material be more prone to move toward second end
It is dynamic.
Preferably, in the bio-fertilizer dewatered drying system, the heating plate combines shape by two layers of thermal conductive metal plate
Into with interlayer between two layers of thermal conductive metal plate, the heating coil is arranged on inside the interlayer, and the heater wire
Heat conductive silica gel is filled between circle and the thermal conductive metal plate.
Preferably, in the bio-fertilizer dewatered drying system, wherein, it is obtained after strip tablet is screwed into helical structure
To the heating plate, and 2/3rds that the width of the heating plate is the rotating cylinder cross-sectional width.Strip tablet screws into spiral shell
Helicoid is formed after rotation structure, material can not only be promoted to advance, heating plate and the contact area of material can also be increased, and
Heating plate has larger space with rotating cylinder inwall, convenient for material turning and drops, and material heating is more uniform.
Preferably, in the bio-fertilizer dewatered drying system, the driver includes the first driving motor and second
Driving motor, first driving motor are arranged on the outside of the rotating cylinder and pass through gear and engaged with the rotating cylinder, and described
Two driving motors are arranged on the either end of the heating plate and pass through gear and engaged with the heating plate, the first driving electricity
Machine drives the rotating cylinder speed change to rotate, and second driving motor drives the heating plate uniform rotation.Heating plate uniform rotation
It convenient for the heating of control material, rotates speed change and rotates, can make during material and centrifuge and be adhered to rotating cylinder inwall and avoid thermal loss,
Shi Ercong inner walls drop convenient for material turning homogeneous heating.
Preferably, in the bio-fertilizer dewatered drying system, first filter opening, the second filter opening and the 3rd filter opening
Aperture it is equal, the mesh aperture be less than the first filter opening aperture.It is filtered out convenient for moisture.
Preferably, in the bio-fertilizer dewatered drying system, the discharge port be provided with stock guide be connected to it is described
The first end of rotating cylinder, the stock guide oblique cutting enter in the rotating cylinder, and tangent with rotating cylinder inside.It can roll into material to turn
In cylinder, material is rolled into circular or granular pattern.
Preferably, in the bio-fertilizer dewatered drying system, first screw feed mechanism includes：
Shaft；Helical-blade is coiled in the shaft, and the inside of the helical-blade and first cylinder is tangent just
In promotion material；Motor, the one end for being engaged to the shaft are rotated with drive shaft.
The present invention includes at least following advantageous effect：
The present invention first carries out secondary extrusion before bio-feritlizer is passed through dryer to bio-fertilizer, removes wherein most
Free water avoids excessive moisture vaporization in dryer from taking away heat, reduces the loss of heat.
The first material dehydration device and second material dehydration device of the present invention has good squeezing effect, can squeeze out
Material is moulded into shaping while material moisture.
The drying unit of the present invention can overturn material in time so that heating is more uniform, while reduces thermal loss.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the structure diagram of bio-fertilizer dewatered drying system of the present invention；
Fig. 2 is the partial view of first material dehydration device of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
As illustrated in fig. 1 and 2, a kind of bio-fertilizer dewatered drying system, wherein, including：
First material dehydration device 1, including be vertically arranged the first cylinder 2, be arranged on first cylinder interior
First screw feed mechanism 3 is located at the first cylinder lower part and charging tray relatively-stationary with the first cylinder 4, and described first
The upper opening of cylinder 2 is feeding mouth, puts into material in feeding mouth, the first screw feed mechanism 3 pushes away material down, the charging tray
4 have horizontal circular bowl bottom, circular the rim of a bowl of decreasing radius, first cylinder 2 be inserted in from the rim of a bowl in the charging tray and to
Under stretch to above the bottom of bowl, the diameter of the bottom of bowl and the rim of a bowl is all higher than the diameter of first cylinder 2, so that the first circle
Cylinder 2 and the bottom of bowl between formed for material by the first gap 2, between the first cylinder and the rim of a bowl formed for material by
The ratio of second gap 6, the width in first gap 5 and 2 diameter of the first cylinder is 1:10-15, second gap 6
The ratio of width and 2 diameter of the first cylinder be 1:15-20.Due to the counter-active effect of charging tray 4, material receives reaction
Power, therefore be squeezed, when extruding force reaches a certain level, material is squeezed out from the first gap 5, further from the second gap
6 squeeze out, and charging tray has the ability that material accommodates in itself, and sets two gaps that can further limit the extrusion capacity of material,
Improve the dynamics of extruding.In order to enable the moisture import discharge squeezed out, offers at least one perforation bowl in the bottom of bowl
The through hole 16 at bottom, a cone to raise up 7 is covered on the through hole, and the cone opens for hollow-core construction and bottom
It opens, the bottom of the cone is less than or equal to the bottom of bowl, and multiple first filter openings are provided on the side wall of the cone
17 so that the through hole 16 is connected with 2 inside of the first cylinder, and the moisture so squeezed out can be leaked out from the side wall filter opening of cone,
Through hole is then passed through, is finally leaked out from bottom of bowl, the bottom of bowl is provided with water pipe and is connected to collect the moisture squeezed out with cistern；Together
When cone 7 shape and structure can be oriented to the first gap beneficial to by material by material toward both sides point, it has to be noted that, bowl
Bottom cannot be provided with filter opening, it is necessary to which filter opening is arranged on the side wall of cone.The side wall of the charging tray is formed with bottom of bowl
Arc panel 18 is built between angle so that material is up walked along arc panel.
Second material dehydration device 8 is arranged on 1 lower section of first material dehydration device, the second material dehydration
Device 8 includes horizontally disposed second cylinder 9, is arranged on the second screw feed mechanism 10 of second cylinder interior, is arranged
In the conical funnel 11 of the second cylinder second end；The first end of second cylinder 9 is located under first cylinder
Be provided on square and described second cylinder material receiving port for receive the material that is fallen from the first cylinder 2, second screw feeding
Material is pushed to second end by mechanism 10 from the first end extruding of second cylinder 9, is set on the barrel of second cylinder
There is the moisture that multiple second filter openings enable material to be squeezed out when promoting to be discharged as early as possible from the second filter opening；The conical funnel
The big one end of 11 bores is fixed by socket with second cylinder 9, and the small one end of bore outwards stretches to form discharge port 12, the circle
Multiple 3rd filter openings are additionally provided on the side wall of conical hopper.The outer surface of the conical funnel is provided with plurality of guiding gutter,
The diversion trench is spirally coiled in the outer surface of the conical funnel, and diversion trench is stretched from the big one end in conical funnel aperture
One end small to bore stretches, and stretches and does not stretch to discharge port still nearby to discharge port, and the cross section of the diversion trench is half
It is circular.
Drying unit 13 is arranged on the second end of second cylinder 9 and receives the material of the discharge port 12, described
Drying unit 13 includes rotating cylinder 14, the heating plate 15 that is arranged in the rotating cylinder and respectively drives the rotating cylinder 14 and described
The driver that heating plate 15 independently rotates；The rotating cylinder 14 is in horizontally disposed or with the horizontal 5-8 ° of setting；The rotating cylinder
14 cross section is square, and multiple mesh for ventilation are provided on the barrel of the rotating cylinder 14, and the heating plate 15 is
Helical structure and along the rotating cylinder central shaft set, the heating plate have heating coil with heating power；The rotating cylinder 14
First end it is corresponding with the discharge port to receive material, second end is connected to feed bin.
Wherein, the heating plate 15 is combined by two layers of thermal conductive metal plate forms, and has between two layers of thermal conductive metal plate
Interlayer, the heating coil are arranged on inside the interlayer, and are filled between the heating coil and the thermal conductive metal plate
Heat conductive silica gel.
The heating plate 15 is obtained after strip tablet is screwed into helical structure, and the width of the heating plate turns to be described
2/3rds of cylinder cross-sectional width.
Further, in order to improve drying effect and efficiency, the driver includes the first driving motor and the second driving electricity
Machine, first driving motor are arranged on the outside of the rotating cylinder and pass through gear and engaged with the rotating cylinder, second driving
Motor is arranged on the either end of the heating plate and passes through gear and engaged with the heating plate, the first driving motor driving
The rotating cylinder speed change rotates, and second driving motor drives the heating plate uniform rotation.
Further, the aperture of first filter opening, the second filter opening and the 3rd filter opening is equal, and the mesh aperture is less than the
The aperture of one filter opening.
Further, the discharge port is provided with stock guide and is connected to described turn, and 14 first end, the stock guide oblique cutting enters
In the rotating cylinder 14, and it is tangent with 14 inside of rotating cylinder.
First screw feed mechanism 3 described further includes：Shaft；Helical-blade is coiled in the shaft, and described
The inside of helical-blade and first cylinder is tangent；Motor, the one end for being engaged to the shaft are rotated with drive shaft.Institute
It is consistent with first screw feed mechanism to state the second screw feed mechanism.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed
With.It can be applied to various suitable the field of the invention completely.It, can be easily for those skilled in the art
Realize other modification.Therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (8)
1. a kind of bio-fertilizer dewatered drying system, wherein, including：
First material dehydration device, including be vertically arranged the first cylinder, be arranged on the first spiral shell of first cylinder interior
Rotation feed mechanism, be located at the first cylinder lower part and with the relatively-stationary charging tray of the first cylinder, first cylinder it is upper
It is open as feeding mouth, the charging tray has a horizontal circular bowl bottom, circular the rim of a bowl of decreasing radius, and first cylinder is from the rim of a bowl
It is inserted in the charging tray and stretches downwards to above the bottom of bowl, the diameter of the bottom of bowl and the rim of a bowl is all higher than first cylinder
Diameter so that between the first cylinder and the bottom of bowl formed for material by the first gap, between the first cylinder and the rim of a bowl
Formed for material by the second gap, the ratio of the width in first gap and first drum diameter is 1:10-15,
The width in second gap and the ratio of first drum diameter are 1:15-20 is offered in the bottom of bowl at least one
The through hole of bottom of bowl is penetrated through, a cone to raise up is covered on the through hole, the cone is hollow-core construction and bottom
Portion is opened wide, and the bottom of the cone is less than or equal to the bottom of bowl, and multiple first are provided on the side wall of the cone
So that the through hole is connected with the first cylinder interior, the bottom of bowl is provided with water pipe and is connected with cistern filter opening；The charging tray
Arc panel has been built between the angle that side wall and bottom of bowl are formed；
Second material dehydration device is arranged below the first material dehydration device, the second material dehydration device bag
Horizontally disposed second cylinder is included, the second screw feed mechanism of second cylinder interior is arranged on, is set in described second
The conical funnel of cylinder second end；The first end of second cylinder is located at the lower section of first cylinder and second circle
Be provided on cylinder material receiving port for receive the material that is fallen from the first cylinder, second screw feed mechanism is by material from described
The first end extruding of second cylinder pushes to second end, and multiple second filter openings are provided on the barrel of second cylinder；It is described
The big one end of conical funnel bore is fixed by socket with second cylinder, and the small one end of bore outwards stretches to form discharge port,
Multiple 3rd filter openings are additionally provided on the side wall of the conical funnel, the outer surface of the conical funnel is provided with a plurality of lead
Chute, the diversion trench are spirally coiled in the outer surface of the conical funnel, and the cross section of the diversion trench is semicircle；
Drying unit is arranged on the second end of second cylinder and receives the material of the discharge port, the drying unit
Including rotating cylinder, the heating plate being arranged in the rotating cylinder and respectively drive the rotating cylinder and the heating plate independently rotates
Driver；The cross section of the rotating cylinder is square, and multiple mesh are provided on the barrel of the rotating cylinder, and the heating plate is spiral shell
It revolves structure and is set along the central shaft of the rotating cylinder, the heating plate has heating coil with heating power；The of the rotating cylinder
One end is corresponding with the discharge port to receive material, and second end is connected to feed bin.
2. bio-fertilizer dewatered drying system as described in claim 1, wherein, the rotating cylinder in it is horizontally disposed or with level
Face is set into 5-8 °.
3. bio-fertilizer dewatered drying system as described in claim 1, wherein, the heating plate is combined by two layers of thermal conductive metal plate
It is formed, there is interlayer, the heating coil is arranged on inside the interlayer, and the heating between two layers of thermal conductive metal plate
Heat conductive silica gel is filled between coil and the thermal conductive metal plate.
4. bio-fertilizer dewatered drying system as described in claim 1, wherein, it is obtained after strip tablet is screwed into helical structure
The heating plate, and 2/3rds that the width of the heating plate is the rotating cylinder cross-sectional width.
5. bio-fertilizer dewatered drying system as described in claim 1, wherein, the driver includes the first driving motor and the
Two driving motors, first driving motor is arranged on the outside of the rotating cylinder and passes through gear and engaged with the rotating cylinder, described
Second driving motor is arranged on the either end of the heating plate and passes through gear and engaged with the heating plate, first driving
Motor drives the rotating cylinder speed change to rotate, and second driving motor drives the heating plate uniform rotation.
6. bio-fertilizer dewatered drying system as described in claim 1, wherein, first filter opening, the second filter opening and the 3rd
The aperture of filter opening is equal, and the mesh aperture is less than the aperture of the first filter opening.
7. bio-fertilizer dewatered drying system as described in claim 1, wherein, the discharge port is provided with stock guide and is connected to institute
The first end of rotating cylinder is stated, the stock guide oblique cutting enters in the rotating cylinder, and tangent with rotating cylinder inside.
8. bio-fertilizer dewatered drying system as described in claim 1, wherein, first screw feed mechanism includes：
Shaft；
Helical-blade is coiled in the shaft, and the inside of the helical-blade and first cylinder is tangent；
Motor, the one end for being engaged to the shaft are rotated with drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711287744.6A CN108059319A (en) | 2017-12-07 | 2017-12-07 | Bio-fertilizer dewatered drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711287744.6A CN108059319A (en) | 2017-12-07 | 2017-12-07 | Bio-fertilizer dewatered drying system |
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| CN108059319A true CN108059319A (en) | 2018-05-22 |
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ID=62135394
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711287744.6A Withdrawn CN108059319A (en) | 2017-12-07 | 2017-12-07 | Bio-fertilizer dewatered drying system |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108751663A (en) * | 2018-07-11 | 2018-11-06 | 刘桂明 | A kind of environment protection treating sludge dewatering drying unit and its sludge treating system |
| CN116693159A (en) * | 2023-07-04 | 2023-09-05 | 江苏欧亚华都环境工程有限公司 | Urban excrement integrated treatment device and treatment process thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000042396A (en) * | 1998-07-31 | 2000-02-15 | Shinko Pantec Co Ltd | Granulating and drying device |
| CN101907385A (en) * | 2010-09-07 | 2010-12-08 | 戴文育 | Rapid dehydration dryer |
| CN102476905A (en) * | 2010-11-22 | 2012-05-30 | 大连创达技术交易市场有限公司 | Sludge treatment process suitable for solid waste |
| CN102583940A (en) * | 2011-08-09 | 2012-07-18 | 罗庆繁 | Solid liquid high-efficiency separation device for filter mud of sugar refinery |
| KR20140109578A (en) * | 2013-03-06 | 2014-09-16 | 이경희 | Automatic apparatus of food garbage |
| CN204097347U (en) * | 2014-09-05 | 2015-01-14 | 广西三堡农业科技有限公司 | The device of the continuous coproduction solid fertilizer of a kind of fowl and animal excrement and liquid fertilizer |
| CN106186630A (en) * | 2016-07-22 | 2016-12-07 | 浙江双林机械股份有限公司 | Sludge filtration dehydration and drying system and filtering means dehydration drying method |
| CN108036587A (en) * | 2017-12-07 | 2018-05-15 | 洪作娟 | Organic fertilizer drying system |
-
2017
- 2017-12-07 CN CN201711287744.6A patent/CN108059319A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000042396A (en) * | 1998-07-31 | 2000-02-15 | Shinko Pantec Co Ltd | Granulating and drying device |
| CN101907385A (en) * | 2010-09-07 | 2010-12-08 | 戴文育 | Rapid dehydration dryer |
| CN102476905A (en) * | 2010-11-22 | 2012-05-30 | 大连创达技术交易市场有限公司 | Sludge treatment process suitable for solid waste |
| CN102583940A (en) * | 2011-08-09 | 2012-07-18 | 罗庆繁 | Solid liquid high-efficiency separation device for filter mud of sugar refinery |
| KR20140109578A (en) * | 2013-03-06 | 2014-09-16 | 이경희 | Automatic apparatus of food garbage |
| CN204097347U (en) * | 2014-09-05 | 2015-01-14 | 广西三堡农业科技有限公司 | The device of the continuous coproduction solid fertilizer of a kind of fowl and animal excrement and liquid fertilizer |
| CN106186630A (en) * | 2016-07-22 | 2016-12-07 | 浙江双林机械股份有限公司 | Sludge filtration dehydration and drying system and filtering means dehydration drying method |
| CN108036587A (en) * | 2017-12-07 | 2018-05-15 | 洪作娟 | Organic fertilizer drying system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108751663A (en) * | 2018-07-11 | 2018-11-06 | 刘桂明 | A kind of environment protection treating sludge dewatering drying unit and its sludge treating system |
| CN116693159A (en) * | 2023-07-04 | 2023-09-05 | 江苏欧亚华都环境工程有限公司 | Urban excrement integrated treatment device and treatment process thereof |
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Application publication date: 20180522 |
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| WW01 | Invention patent application withdrawn after publication |