CN108302926A - A kind of compression dewaterer - Google Patents
A kind of compression dewaterer Download PDFInfo
- Publication number
- CN108302926A CN108302926A CN201810192957.9A CN201810192957A CN108302926A CN 108302926 A CN108302926 A CN 108302926A CN 201810192957 A CN201810192957 A CN 201810192957A CN 108302926 A CN108302926 A CN 108302926A
- Authority
- CN
- China
- Prior art keywords
- cover board
- dehydration tube
- regulating part
- rack
- discharge port
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/04—Garbage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A kind of compression dewaterer provided by the invention, it is intended to the technical issues of solving dewaterer costs and poor dehydration results in the prior art.A kind of compression dewaterer provided by the invention, the regulating mechanism for adjusting discharge port size is fixed in rack, the regulating mechanism includes the cover board being rotatably connected in rack, it is provided on the cover board and limits cover board rotational angle to adjust the regulating part of discharge port size, dehydration tube is during the dehydration process, the material being discharged by discharge port can be gone out cover board blocking, so that material bears certain pressure, so that the material in dehydration tube bears the pressure of bigger, and then optimize the dehydrating effect of dewaterer, the dewatered material of dehydration tube has lower humidity, optimize the performance of dewaterer.
Description
Technical field
The present invention relates to refuse treatment plant more particularly to a kind of compression dewaterers.
Background technology
Garbage disposal is an important topic of field of environment protection.Common waste disposal method has burning, burial etc..Due to
Burning can reuse rubbish, and therefore, rubbish is handled more with burning method in the prior art.Rubbish is needed before burning
First rubbish is pre-processed, to remove the medium that cannot be burned in rubbish.Generally use floating method removes in the prior art
The medium that cannot be burned in rubbish.Floating method refers to pouring into all rubbish in the pond with liquid, and filtering out can float
Combustible medium.Combustible medium is carried out again the processing such as to be dehydrated, to improve the combustion rate of combustible medium.
The dewaterer being dehydrated in the prior art to rubbish includes dehydration tube and the conveying axis that is arranged in dehydration tube,
Axis send and is provided with blade on axis, and conveying axis rotation makes the rubbish being located in dehydration tube be squeezed, to remove portion of water.This
Kind dewaterer is simple in structure, causes the costs and poor dehydration results of dewaterer, dewatered rubbish humidity is larger, is unfavorable for the follow-up of rubbish
It burns.
Invention content
A kind of compression dewaterer provided by the invention, it is intended to solve the technology of dewaterer costs and poor dehydration results in the prior art
Problem.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：A kind of compression dewaterer, including rack,
It is fixed on the dehydration tube in rack and is fixed on the water receiving tank in rack and immediately below dehydration tube, set on the dehydration tube
It is equipped with osculum, material conveying mechanism is provided in the dehydration tube, the material conveying mechanism includes conveying axis, described defeated
The helical blade for being provided on axis and pushing material movement is sent, inlet port and outlet port are additionally provided on the dehydration tube；
The regulating mechanism for adjusting discharge port size is further fixed in the rack, the regulating mechanism includes described in lid closes
The cover board of discharge port, the cover board are rotatably connected in the rack, be provided on the cover board limit cover board rotational angle with
Adjust the regulating part of discharge port size；
The driving mechanism for driving the conveying axis rotation is additionally provided in the rack, the driving mechanism includes driving
Motor and retarder, the driving motor drive the conveying axis to rotate by retarder.
A kind of compression dewaterer provided by the invention is fixed with the regulating mechanism for adjusting discharge port size in rack, should
Regulating mechanism includes the cover board being rotatably connected in rack, is provided with limits cover board rotational angle to adjust discharge port on the cover board
The regulating part of size, during the dehydration process, the material being discharged by discharge port can be gone out cover board blocking to dehydration tube, so that material is born
Certain pressure so that the material in dehydration tube bears the pressure of bigger, and then optimizes the dehydration effect of dewaterer
Fruit, the dewatered material of dehydration tube have lower humidity, optimize the performance of dewaterer.
A kind of optional scheme, the regulating part are spring；Alternatively, the regulating part is hydraulic cylinder.
Spring and hydraulic cylinder can limit the rotation angle of cover board, and regulating part has more and alternative, dewaterer
Easy access.
A kind of optional scheme, the cover board have two pieces, and the regulating part is set between two cover plates, also, described
One end of regulating part is disposed therein on one piece of cover board, and the other end of the regulating part is arranged on another piece of cover board.
By the way that two cover plates are arranged, material is more smooth in discharging, and discharge port is not easy to block, and optimizes dewaterer
Performance.
A kind of optional scheme, the mounting plate of installation and adjustment part is both provided on the cover board, and the mounting plate extends
Place cover board, the material to avoid regulating part and discharge port discharge are interfered.
So that regulating part will not interfere with the material of discharge port discharge, discharge port is not easy to block, and optimizes for the setting of mounting plate
The performance of dewaterer.
A kind of optional scheme, the cover board have one piece, and one end of the regulating part is set on the cover board, the tune
The other end of section part is set in the rack.
The structure for simplifying dewaterer reduces the use cost of dewaterer.
A kind of optional scheme is uniformly improved the cyclic annular muscle of dehydration tube intensity, the ring on the outer wall of the dehydration tube
Shape muscle is welded on the dehydration tube.
The setting of cyclic annular muscle improves the intensity of dehydration tube, and dehydration tube is not easy to be deformed in the long-term use,
Extend the service life of dehydration tube.
A kind of optional scheme is also welded with feed nozzle on the dehydration tube, and the feed nozzle is communicated with the feed inlet.
The setting of feed nozzle makes material more easily enter in dehydration barrel, optimizes the performance of dewaterer.
A kind of optional scheme is provided with drain valve on the water receiving tank, and the drain valve is located at the water receiving tank most
Lower.
The liquid in water receiving tank can be easily discharged in the setting of drain valve, optimize the performance of dewaterer.
Compared with prior art, a kind of compression dewaterer provided by the invention, has the following advantages that：
1, the setting of cover board and regulating part allows the size of dehydration tube discharge port to adjust, so that in dehydration tube
Material needs to bear certain pressure, to optimize the dehydrating effect of dewaterer, so that material can obtain after dewaterer
Lower humidity is conducive to the transport of material and follow-up burning.
2, through the dewatered material mass dryness fraction of dewaterer up to 50%~65%.
3, the setting of retarder makes conveying axis have rational rotating speed, optimizes the performance of dewaterer.
Description of the drawings
Attached drawing 1 is a kind of front view of compression dewaterer of the present invention；
Attached drawing 2 is the left view of attached drawing 1.
Specific implementation mode
Below in conjunction with the accompanying drawings, a kind of compression dewaterer of the present invention is described further.Following embodiment is only used for helping
It helps those skilled in the art understand that the present invention, is not limitation of the present invention.
Compression dewaterer operation principle be：It will be fed in dehydration tube 3 by feed inlet 6 containing the material compared with juicy,
It is provided with conveying axis 4 in dehydration tube 3, helical blade 5 is provided on conveying axis 4, the rotation of conveying axis 4 drives 5 turns of helical blade
It is dynamic, and then the material that feed inlet 6 enters is pushed into discharge port 7, in the process, material is squeezed effect in dehydration tube 3
Power, to squeeze out the moisture in material, dehydration tube 3 is discharged in the moisture being extruded.The extruding that material is born in dehydration tube 3 is made
Therefore the dehydrating effect for firmly determining dewaterer, that is, the mass dryness fraction of material after being dehydrated should require to adjust material according to the dehydration of material
The pressure born in dehydration tube 3.
As shown in Figure 1 and Figure 2, a kind of compression dewaterer, including rack 1, the dehydration tube 3 that is fixed in rack 1 and be fixed on
Water receiving tank 2 in rack 1 and immediately below dehydration tube 3, dehydration tube 3 can be bolted in rack 1, and water receiving tank 2 can
To be bolted in rack 1, alternatively, water receiving tank 2 can also be directly placed in rack 1, the axis of dehydration tube 3
It is parallel with horizontal plane, osculum, the water that osculum is used to be discharged in dehydration barrel are provided on the dehydration tube 3, water receiving tank 2 is used
In the water for receiving osculum discharge, scene is dehydrated to avoid sewage pollution；
As shown in Figure 1, being provided with material conveying mechanism in the dehydration tube 3, the material conveying mechanism includes conveying axis
4, it is provided with the helical blade 5 for pushing material movement on the conveying axis 4,6 He of feed inlet is additionally provided on the dehydration tube 3
Discharge port 7, is additionally provided with the driving mechanism for driving the conveying axis 4 to rotate in the rack 1, and the driving mechanism includes driving
Dynamic motor 10 and retarder 11, the driving motor 10 drive the conveying axis 4 to rotate by retarder 11；
Helical blade 5 is easy to wear in practical work process, and therefore, helical blade 5 can be used wear-resistant material and be made, such as
Carbon steel etc., helical blade 5 can be welded on conveying axis 4, and dehydration tube 3, conveying axis 4, helical blade 5 form feed screw
The material that feed inlet 6 is sent into is delivered to discharge port 7 by structure, and driving motor 10 and retarder 11 can be bolted on
In rack 1；
As shown in Figure 1 and Figure 2, the regulating mechanism for adjusting 7 size of discharge port, the adjusting are further fixed in the rack 1
Mechanism includes the cover board 8 that lid closes the discharge port 7, and the cover board 8 is rotatably connected in the rack 1, is arranged on the cover board 8
Have and limits 8 rotational angle of cover board to adjust the regulating part 9 of 7 size of discharge port.
The adjusting of 7 size of discharge port is by changing angle realization of the cover board 8 relative to discharge port 7, cover board 8 and discharge port 7
The bigger discharge port 7 of angle it is bigger, the material in dehydration tube 3 is more easily drained, and the dehydrating effect of material is poorer, cover board 8
Smaller with the angle of discharge port 7, discharge port 7 is smaller, and the material in dehydration tube 3 is less susceptible to be discharged, the dehydration effect of material
Fruit is better.
The regulating part 9 is spring；When regulating part 9 is spring, since spring can generate flexible deformation, spring
Both ends can be welded on fixation, without influence regulating part 9 performance.
Alternatively, the regulating part 9 is hydraulic cylinder.When regulating part 9 is hydraulic cylinder, since hydraulic cylinder can not generate elastic change
Shape, therefore, the both ends of hydraulic cylinder should be fixed in a manner of rotation connection on fixation, so that regulating part 9, which has, adjusts cover board 8
Function relative to 7 angle of discharge port.Hydraulic cylinder can also use other structures with Telescopic to substitute.
The mounting means of regulating part 9 is introduced below by specific implementation mode.
Embodiment 1
As shown in Figure 1 and Figure 2, the cover board 8 has two pieces, and the regulating part 9 is set between two cover plates 8, also, institute
The one end for stating regulating part 9 is disposed therein on one piece of cover board 8, and the other end of the regulating part 9 is arranged on another piece of cover board 8.
The mounting plate 12 of installation and adjustment part 9 is both provided on the cover board 8, mounting plate 12 can be welded on cover board 8,
It can be an integral structure with cover board 8, cover board 8 where the mounting plate 12 extends, to avoid regulating part 9 and 7 row of discharge port
The material interference gone out.
Cover board 8 has two pieces, and when regulating part 9 is spring, and one end of spring can be welded on the peace of one of cover board 8
In loading board 12, the other end of spring can be welded on the mounting plate 12 of another piece of cover board 8；When regulating part 9 is hydraulic cylinder, hydraulic pressure
Cylinder includes cylinder body and piston rod, at this point, cylinder body can be rotatably connected on the mounting plate 12 of one of cover board 8, piston rod can
To be rotatably connected on the mounting plate 12 of another piece of cover board 8.
Embodiment 2
Cover board 8 can also only have one piece, that is, the cover board 8 has one piece, and one end of the regulating part 9 is set to the lid
On plate 8, the other end of the regulating part 9 is set in the rack 1.
Cover board 8 has one piece, and when regulating part 9 is spring, and one end of spring can be welded on cover board 8, spring it is another
One end can be welded in rack 1, and the side that spring is connect with cover board 8 should be side of the cover board 8 far from discharge port 7；Regulating part 9
For hydraulic cylinder when, the cylinder body of hydraulic cylinder is rotatably connected in rack 1, and the piston rod rotation of hydraulic cylinder is connected on cover board 8.
Technical solution disclosed by the invention is to adjust the size of discharge port 7 using the length for changing regulating part 9, by changing
The size for becoming discharge port 7 is the dehydrating effect of changeable dewaterer, and the program is simple in structure and easily fabricated, reduces dewaterer
Use cost.
Following technical scheme is the prioritization scheme to above-mentioned technical proposal：
As shown in Figure 1, being uniformly improved the cyclic annular muscle 13 of 3 intensity of dehydration tube, the ring-type on the outer wall of the dehydration tube 3
Muscle 13 is welded on the dehydration tube 3.
As shown in Figure 1 and Figure 2, feed nozzle 15, the feed nozzle 15 and the feed inlet 6 are also welded on the dehydration tube 3
It communicates.
As shown in Figure 1 and Figure 2, drain valve 16 is provided on the water receiving tank 2, the drain valve 16 is located at the water receiving tank 2
Lowest point.The lowest point of water receiving tank 2 refers to the bosom of water receiving tank 2, in order to which liquid all in water receiving tank 2 is discharged.
The section Example of the present invention is described in detail above in association with attached drawing.Those skilled in the art read this theory
After bright book, it is based on technical scheme of the present invention, can be modified to above-described embodiment, these modifications still fall within the guarantor of the present invention
Protect range.
Claims (8)
1. a kind of compression dewaterer, including rack (1), the dehydration tube (3) that is fixed in rack (1) and it is fixed in rack (1)
And the water receiving tank (2) immediately below dehydration tube (3), it is provided with osculum on the dehydration tube (3), it is characterised in that：Institute
It states in dehydration tube (3) and is provided with material conveying mechanism, the material conveying mechanism includes conveying axis (4), in the conveying axis (4)
On be provided with the helical blade (5) for pushing material movement, be additionally provided with feed inlet (6) and discharge port on the dehydration tube (3)
(7)；
The regulating mechanism for adjusting discharge port (7) size is further fixed in the rack (1), the regulating mechanism includes that lid closes institute
The cover board (8) of discharge port (7) is stated, the cover board (8) is rotatably connected in the rack (1), is arranged on the cover board (8) limited
Cover board (8) rotational angle is determined to adjust the regulating part (9) of discharge port (7) size；
The driving mechanism for driving conveying axis (4) rotation is additionally provided in the rack (1), the driving mechanism includes driving
Dynamic motor (10) and retarder (11), the driving motor (10) drive the conveying axis (4) to rotate by retarder (11).
2. a kind of compression dewaterer according to claim 1, it is characterised in that：The regulating part (9) is spring；Alternatively,
The regulating part (9) is hydraulic cylinder.
3. a kind of compression dewaterer according to claim 1 or 2, it is characterised in that：The cover board (8) has two pieces, described
Regulating part (9) is set between two cover plates (8), also, one end of the regulating part (9) is disposed therein one piece of cover board (8)
On, the other end of the regulating part (9) is arranged on another piece of cover board (8).
4. a kind of compression dewaterer according to claim 3, it is characterised in that：It is both provided with installation on the cover board (8)
The mounting plate (12) of regulating part (9), cover board (8) where the mounting plate (12) is extended, to avoid regulating part (9) and discharge port
(7) the material interference being discharged.
5. a kind of compression dewaterer according to claim 1 or 2, it is characterised in that：The cover board (8) has one piece, described
One end of regulating part (9) is set on the cover board (8), and the other end of the regulating part (9) is set in the rack (1).
6. a kind of compression dewaterer according to claim 1, it is characterised in that：It is uniformly distributed on the outer wall of the dehydration tube (3)
It is improved the cyclic annular muscle (13) of dehydration tube (3) intensity, the ring-type muscle (13) is welded on the dehydration tube (3).
7. a kind of compression dewaterer according to claim 1, it is characterised in that：Also be welded on the dehydration tube (3) into
Expect that mouth (15), the feed nozzle (15) are communicated with the feed inlet (6).
8. a kind of compression dewaterer according to claim 1, it is characterised in that：It is provided with draining on the water receiving tank (2)
Valve (16), the drain valve (16) are located at the lowest point of the water receiving tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810192957.9A CN108302926A (en) | 2018-03-09 | 2018-03-09 | A kind of compression dewaterer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810192957.9A CN108302926A (en) | 2018-03-09 | 2018-03-09 | A kind of compression dewaterer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108302926A true CN108302926A (en) | 2018-07-20 |
Family
ID=62849772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810192957.9A Pending CN108302926A (en) | 2018-03-09 | 2018-03-09 | A kind of compression dewaterer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108302926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887345A (en) * | 2019-11-19 | 2020-03-17 | 湖南工业大学 | Dry and wet kitchen garbage rapid separation drying device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0553783A1 (en) * | 1992-01-31 | 1993-08-04 | Hitachi Zosen Corporation | Screw type hydrextractor |
| JP2002172488A (en) * | 2000-12-04 | 2002-06-18 | Morinaga Milk Ind Co Ltd | Squeeze machine for water containing cake, squeeze method for the water containing cake, and cleaning method for the squeeze machine |
| CN2797019Y (en) * | 2005-06-08 | 2006-07-19 | 中国水产科学院渔业机械仪器研究所 | High water permeability screw extrusion dewater mechanism |
| CN202021709U (en) * | 2011-01-18 | 2011-11-02 | 广州市联冠机械有限公司 | Extruding-drying machine for recycling waste plastics |
| CN206325280U (en) * | 2016-11-04 | 2017-07-14 | 李鹏飞 | Extrusion dehydration air discharges machine |
| CN208042734U (en) * | 2018-03-09 | 2018-11-02 | 嘉兴市欧博特造纸设备科技有限公司 | A kind of compression dewaterer |
-
2018
- 2018-03-09 CN CN201810192957.9A patent/CN108302926A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0553783A1 (en) * | 1992-01-31 | 1993-08-04 | Hitachi Zosen Corporation | Screw type hydrextractor |
| JP2002172488A (en) * | 2000-12-04 | 2002-06-18 | Morinaga Milk Ind Co Ltd | Squeeze machine for water containing cake, squeeze method for the water containing cake, and cleaning method for the squeeze machine |
| CN2797019Y (en) * | 2005-06-08 | 2006-07-19 | 中国水产科学院渔业机械仪器研究所 | High water permeability screw extrusion dewater mechanism |
| CN202021709U (en) * | 2011-01-18 | 2011-11-02 | 广州市联冠机械有限公司 | Extruding-drying machine for recycling waste plastics |
| CN206325280U (en) * | 2016-11-04 | 2017-07-14 | 李鹏飞 | Extrusion dehydration air discharges machine |
| CN208042734U (en) * | 2018-03-09 | 2018-11-02 | 嘉兴市欧博特造纸设备科技有限公司 | A kind of compression dewaterer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887345A (en) * | 2019-11-19 | 2020-03-17 | 湖南工业大学 | Dry and wet kitchen garbage rapid separation drying device |
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