CN106626499A - Bio-drying refuse derived fuel forming equipment - Google Patents
Bio-drying refuse derived fuel forming equipment Download PDFInfo
- Publication number
- CN106626499A CN106626499A CN201610939173.9A CN201610939173A CN106626499A CN 106626499 A CN106626499 A CN 106626499A CN 201610939173 A CN201610939173 A CN 201610939173A CN 106626499 A CN106626499 A CN 106626499A
- Authority
- CN
- China
- Prior art keywords
- spin axis
- cylindrical drum
- turning arm
- top cover
- rolling mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
- B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
Abstract
The invention provides bio-drying refuse derived fuel forming equipment and belongs to the field of comprehensive treatment recycling economy of municipal domestic waste. A lower end opening of a feeding hopper is fixedly connected with a barrel top cover, the barrel top cover is fixedly connected with a cylindrical barrel through a bolt, and a barrel bottom cover is installed at the lower end of the cylindrical barrel; and a rotating rolling mechanism is installed in the cylindrical barrel, one end of a main rotating shaft of the rotating rolling mechanism is installed on a supporting rod through a main shaft sleeve I, and the other end of the main rotating shaft of the rotating rolling mechanism is installed on the barrel bottom cover through a main shaft sleeve II; and finally, derived fuels prepared by bio-drying discharging materials is good in burning character and easy to light, the flame inner layer is blue, and the burning temperature is high; the burning duration time is long, and burning is complete; and through a compressing and forming device, the derived fuels with a certain strength can be prepared and used, and effective use of organic components in the municipal domestic waste is achieved.
Description
Technical field
The invention belongs to Urban Domestic Waste Comprehensive Treatment recycling economy field, and in particular to a kind of biological dewatered rubbish
Rubbish derivatived fuel shaped device.
Background technology
It is incremented by as the high speed development and domestic waste discharge capacity of China's economic are surprising, and is available for the soil for filling
Increasingly reduce, and the processing method of garbage loading embeading can cause the harmful substance in rubbish constantly to spread to surrounding area, cause
Big gas and water, the pollution in soil, the serious health and living environment that threaten people.The burning of rubbish can reach volume reduction, subtract
The purpose of amount, and the energy that can be produced be used for generate electricity.But the drawbacks of direct burning of rubbish has a lot, such as：
（1）Organic matter in garbage easily rots, and discharges stench, causes transport difficult and storage is difficult；
（2）The venomous injurant contained in rubbish can discharge into the atmosphere because of burning, cause secondary pollution；
（3）Lime-ash after incineration firing contains poisonous metal；
Rubbish first passes through the process of the techniques such as wastes pre-processing system, leaching system, biological dewatered system and anaerobic fermentation system,
Inert substance in rubbish has been carried out into effective removal, organic component effectively to be degraded Jing after bioprocess technology.Rubbish finally becomes
To be suitable for making the material of derivatived fuel, but the discharging of the rubbish of process system is loose, fluffy, be unfavorable for storage,
Transport and the utilization of resources, it is therefore desirable to design a set of former suitable for biological dewatered derivatived fuel.
The content of the invention
It is an object of the invention to provide a kind of biological dewatered garbage derivatived fuel shaped device, solves the above problems
Deficiency, make it is biological dewatered after the further economization of product utilize, successfully solve that traditional press device yield is relatively low to be lacked
Fall into.
The present invention is achieved in the following ways a kind of biological dewatered garbage derivatived fuel shaped device, and feed hopper is
Truncated conical shape and upper port are more than lower port, and positioned at lower port inwall equally distributed three support bars are provided with, and described enters
The lower port of hopper is fixedly connected with cylinder top cover, and cylinder top cover is fixedly connected by screw with cylindrical drum, and cylinder top cover is one and carries
The disk of concentric circle holes, and the external diameter of circular hole is equal with the external diameter of cylindrical drum, and the barrel of cylindrical drum is provided with evenly distributed
Forming hole, the lower end of cylindrical drum is provided with a bottom, and revolving-rolling mechanism is provided with described cylindrical drum, revolving-rolling mechanism
One end of main spin axis is arranged on support bar by collar bush I, and the other end is arranged on cylinder bottom, positioned at cylinder by collar bush II
Main spin axis on the outside of bottom is connected by decelerator with motor；Described revolving-rolling mechanism mainly includes main spin axis, rotation
Arm and rolling wheel, the two ends of main spin axis are provided with collar bush, and one group of turning arm is fixed in main spin axis and is revolved by remittance wall circle
Pivoted arm is located between two collar bushes, shape and the size all same of upper and lower two turning arms, the consistency of thickness but width of turning arm
Degree is gradually reduced from inside to outside, and to increase the extrapolability that turning arm is produced to material, the cross section ovalize of turning arm is oval
The trunnion axis of shape is major axis, vertical axes are short axle, and to reduce the rotational resistance of turning arm, the armlet that converges is handed in upper and lower two turning arms
Outside main spin axis at remittance, make turning arm more stable, rolling wheel is arranged on turning arm by an axle sleeve, and described rolling wheel is
Be made up of the outer lining of pinch roller inner core and pinch roller, and the number of rolling wheel be the angle of 3 and two adjacent rolling wheels be 120 °,
The upright projection of rolling wheel overlaps just.The surface of the outer lining of pinch roller is uniformly distributed the little gear of some rows, little gear with
The frictional force of cylinder barrel, drives the rolling wheel rotation simultaneously for moving in a circle, straw extrusion to go out forming hole.
Beneficial effects of the present invention are high for organic component moisture content in the rubbish of mixed collection, and content of organics is high, passes through
The purpose of moisture removal is gone in the mode of biological drying, realization, organic matter of degrading, but discharge state is fluffy, is unfavorable for directly to it
It is used, therefore designs the former of a derivatived fuel, this equipment operational effect is preferable, simple structure, operation cost
It is cheap.
The step of rubbish after process compressed shaping, has advantage：
（1）The rubbish discharging of technique can directly compression forming on the spot, it is to avoid long distance transportation so as to collect convenient.
（2）Rubbish after process can concentrate on a few place's storages, be easy to store and manage.
（3）Rubbish after compression, unit weight substantially increases, and intensity also increased so that transport is no longer difficult.
（4）Rubbish shape after compression is more regular, enters stove no longer difficult so as to use enhanced convenience.
Description of the drawings
Fig. 1 is overall structure diagram；
Fig. 2 is the structure chart of revolving-rolling mechanism；
Fig. 3 is overall cross-sectional view；
Fig. 4 is top view；
It is described as shown in Figure 1 to Figure 4, feed hopper（1）, support bar（2）, cylinder top cover（3）, cylindrical drum（4）, forming hole（5）, cylinder bottom
（6）, main spin axis（7）, turning arm（8）, rolling wheel（9）, collar bush（10）, remittance armlet（11）, an axle sleeve（12）, pinch roller inner core
（13）, the outer lining of pinch roller（14）.
Specific embodiment
A kind of biological dewatered garbage derivatived fuel shaped device, feed hopper（1）Under being more than for truncated conical shape and upper port
Port, positioned at lower port inwall equally distributed three support bars are provided with（2）, described feed hopper（1）Lower port and cylinder
Top cover（3）It is fixedly connected, cylinder top cover（3）By screw and cylindrical drum（4）It is fixedly connected, cylinder top cover（3）It is one to carry with one heart
The disk of circular hole, and the external diameter and cylindrical drum of circular hole（4）External diameter it is equal, and cylindrical drum（4）Barrel be provided with evenly distributed
Forming hole（5）, cylindrical drum（4）Lower end a bottom is installed（6）, described cylindrical drum（4）Revolving-rolling mechanism is inside provided with,
The main spin axis of revolving-rolling mechanism（7）One end by collar bush I be arranged on support bar（2）On, the other end passes through collar bush II
Installed in cylinder bottom（6）On, positioned at cylinder bottom（6）The main spin axis in outside（7）It is connected with motor by decelerator；Described rotation
Tumbler press mechanism mainly includes main spin axis（7）, turning arm（8）And rolling wheel（9）, main spin axis（7）Two ends be provided with collar bush
（10）, one group of turning arm（8）By remittance wall circle（11）It is fixed on main spin axis（7）Upper and turning arm（8）Positioned at two main shafts
Set（10）Between, upper and lower two turning arms（8）Shape and size all same, turning arm（8）Consistency of thickness but width by interior
Outwards it is gradually reduced, to increase turning arm（8）The extrapolability produced to material, the cross section ovalize of turning arm is oval
Trunnion axis be major axis, vertical axes be short axle, to reduce the rotational resistance of turning arm, converge armlet（11）In upper and lower two turning arms
（8）The main spin axis of intersection（7）Outward, turning arm is made（8）It is more stable, rolling wheel（9）By an axle sleeve（12）Installed in rotation
Arm（8）On, described rolling wheel（9）It is by pinch roller inner core（13）With the outer lining of pinch roller（14）Composition, and rolling wheel（9）Number
For 3 and two adjacent rolling wheels（9）Angle be 120 °, rolling wheel（9）Upright projection overlap just.Outside pinch roller
Lining（14）Surface be uniformly distributed the little gear of some rows, the frictional force of little gear and cylinder barrel, drive moves in a circle
Rolling wheel（9）Rotation simultaneously, straw extrusion goes out forming hole（5）.
After motor start-up, through the adjustment effect of decelerator, main spin axis（7）Get up and drive with appropriate rotational speed
Turning arm（8）Rotate, turning arm（8）Rolling wheel is driven again（9）Circle, due to the resistance of little gear so that rolling wheel
（9）Circular motion be obstructed, and then facilitate rolling wheel（9）Around rotation, such rolling wheel（9）Straw extrusion goes out forming hole（5）.
Biomass material passes through feed hopper（1）Into cylinder barrel（4）Inside, into cylinder barrel（4）Internal material is on the one hand by weight
Power effect is moved down, on the other hand by turning arm（8）Extrapolability move to cylinder barrel wall, then rolled wheel（9）Volume
Band simultaneously gets into forming hole（5）, got into forming hole（5）Material compressed and produced heat, heat causes the chemistry of material
Composition softens, becomes sticky, and along with viscosity and the pressure of extrusion plug of sludge itself, makes materials from bonding blocking and is subsequently pressed into
Material releases forming hole（5）, the biomass molding fuel of hard and compact is formed after cooling.Prepared by final biological dewatered discharging spreads out
Raw fuel combustion characteristics preferably, are easily lighted, and flame internal layer is in blueness, and ignition temperature is higher.Firing duration is long, and burn compared with
For complete.The derivatived fuel of some strength may be made with by compression forming equipment, and be used, realize urban life rubbish
The effectively utilizes of organic component in rubbish.
Claims (3)
1. a kind of biological dewatered garbage derivatived fuel shaped device, it is characterised in that feed hopper (1) is truncated conical shape and upper end
Mouth is more than lower port, and positioned at lower port inwall equally distributed three support bars are provided with（2）, described feed hopper（1）Under
Port and cylinder top cover（3）It is fixedly connected, cylinder top cover（3）By screw and cylindrical drum（4）It is fixedly connected, and cylindrical drum（4）Cylinder
Wall is provided with evenly distributed forming hole（5）, cylindrical drum（4）Lower end a bottom is installed（6）, described cylindrical drum（4）It is interior
It is provided with revolving-rolling mechanism, the main spin axis of revolving-rolling mechanism（7）One end by collar bush I be arranged on support bar（2）On, separately
One end is arranged on cylinder bottom by collar bush II（6）On, positioned at cylinder bottom（6）The main spin axis in outside（7）By decelerator and electricity
Motivation connects；Described revolving-rolling mechanism mainly includes main spin axis（7）, turning arm（8）And rolling wheel（9）, main spin axis（7）'s
Two ends are provided with collar bush（10）, one group of turning arm（8）By remittance wall circle（11）It is fixed on main spin axis（7）Upper and turning arm
（8）Positioned at two collar bushes（10）Between, rolling wheel（9）By an axle sleeve（12）Installed in turning arm（8）On, described rolling
Wheel（9）It is by pinch roller inner core（13）With the outer lining of pinch roller（14）Composition.
2. a kind of biological dewatered garbage derivatived fuel shaped device according to claim 1, it is characterised in that described
Cylinder top cover（3）It is a disk with concentric circle holes, and the external diameter and cylindrical drum of circular hole（4）External diameter it is equal.
3. a kind of biological dewatered garbage derivatived fuel shaped device according to claim 1, it is characterised in that described
Rolling wheel（9）Number be 3 and two adjacent rolling wheels（9）Angle be 120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610939173.9A CN106626499A (en) | 2016-10-31 | 2016-10-31 | Bio-drying refuse derived fuel forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610939173.9A CN106626499A (en) | 2016-10-31 | 2016-10-31 | Bio-drying refuse derived fuel forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106626499A true CN106626499A (en) | 2017-05-10 |
Family
ID=58821088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610939173.9A Pending CN106626499A (en) | 2016-10-31 | 2016-10-31 | Bio-drying refuse derived fuel forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106626499A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB999691A (en) * | 1961-05-15 | 1965-07-28 | Massey Ferguson Services Nv | Pellet forming machine |
| US4491067A (en) * | 1981-05-22 | 1985-01-01 | Enso-Gutzeit Oy | Bark press |
| CN102079147A (en) * | 2010-11-22 | 2011-06-01 | 天津泰达环保有限公司 | High-yield biomass pressing and forming device and method |
| CN201950829U (en) * | 2010-11-22 | 2011-08-31 | 天津泰达环保有限公司 | High-yield biomass compression forming device |
| CN105459435A (en) * | 2014-08-12 | 2016-04-06 | 青岛炜烨锻压机械有限公司 | High-yield biomass compression molding system |
-
2016
- 2016-10-31 CN CN201610939173.9A patent/CN106626499A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB999691A (en) * | 1961-05-15 | 1965-07-28 | Massey Ferguson Services Nv | Pellet forming machine |
| US4491067A (en) * | 1981-05-22 | 1985-01-01 | Enso-Gutzeit Oy | Bark press |
| CN102079147A (en) * | 2010-11-22 | 2011-06-01 | 天津泰达环保有限公司 | High-yield biomass pressing and forming device and method |
| CN201950829U (en) * | 2010-11-22 | 2011-08-31 | 天津泰达环保有限公司 | High-yield biomass compression forming device |
| CN105459435A (en) * | 2014-08-12 | 2016-04-06 | 青岛炜烨锻压机械有限公司 | High-yield biomass compression molding system |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
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| WD01 | Invention patent application deemed withdrawn after publication |