CN105771379A - Dewatering screen dewatering apparatus for domestic refuse residue - Google Patents
Dewatering screen dewatering apparatus for domestic refuse residue Download PDFInfo
- Publication number
- CN105771379A CN105771379A CN201610276432.4A CN201610276432A CN105771379A CN 105771379 A CN105771379 A CN 105771379A CN 201610276432 A CN201610276432 A CN 201610276432A CN 105771379 A CN105771379 A CN 105771379A
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- China
- Prior art keywords
- vibrator
- motor
- screen
- box body
- slag charge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
- B01D33/0346—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a dewatering screen dewatering apparatus for domestic refuse residue, comprising a screen box body, vibration exciters, support bases and motors. A screen mesh is disposed on the upper surface of the screen box body, the vibration exciters are disposed above the screen mesh and fixed on two sides of the screen box body, the support bases are disposed around the screen box body, the motors are disposed on one side of the screen box body and correspond to the vibration exciters, the vibration exciters include a first vibration exciter and a second vibration exciter, the motors include a first motor and a second motor, the first motor is connected with the first vibration exciter, the second motor is connected with the second vibration exciter, and the first motor and the second motor drive the first vibration exciter and the second vibration exciter to reversely move respectively by self-synchronizing technology. The water content of residue is controlled not exceeding 15%, air-drying time of the residue is shortened, secondary pollution by the residue is reduced, and cleaning work for the settling tank is relieved.
Description
Technical field
The present invention relates to field of Environment Protection, the one way of life rubbish slag charge dewatering screen dehydration device that after being specifically related to consumer waste incineration, slag sorts.
Background technology
Original technique is: house refuse slag charge enters sedimentation tank after washing, then by clamshell crane or grapple machine etc., slag charge taking-up is stacked air-dry, and the shortcoming of this technique is:
1, the moisture content of slag charge is too high, causes that air-dry time is long；
2, slag charge moisture content is too high, causes that the easy diafiltration in air-dry stockyard causes secondary pollution；
3, because slag charge is directly entered sedimentation tank, cause that sedimentation tank load increases, and fine sand and the mud in sedimentation tank is not easily removed, and adds the workload in scavenger precipitation pond；
4, the sewage impurity content of sedimentation tank is too high, it is easy to feed pump results in blockage (because water used by slag sorting process is the recycle-water after slag charge cleans)；
5, waste industrial water, because slag charge moisture content is too high, more than 80%, so moisture greatly taken away by slag charge, therefore frequent moisturizing is wanted in pond.
Summary of the invention
It is an object of the invention to provide a kind of water content controlling slag charge less than 15%, shorten the air-dry time of slag charge；Decrease the secondary pollution of slag charge；Alleviate the house refuse slag charge dewatering screen dehydration device of the cleaning work load of sedimentation tank.
The technical scheme is that, one way of life rubbish slag charge dewatering screen dehydration device, including screen box body, vibrator, supporting seat and motor, described screen box body upper surface is provided with screen cloth, described vibrator is arranged at above described screen cloth and is fixed on described screen box body both sides, described supporting seat is arranged on described screen box body surrounding, described motor is arranged on described screen box body side and is correspondingly arranged with described vibrator, described vibrator is provided with two and includes the first vibrator and the second vibrator, described motor is provided with two and includes the first motor and the second motor, described first motor and the first vibrator connect, described second motor connects in described second vibrator, described first motor and the second motor adopt motor synchronizing technology to drive the first vibrator and the second vibrator to do adverse movement respectively.
In a preferred embodiment of the present invention, described screen cloth is polyurethane screen and is provided with upper and lower two-layer.
In a preferred embodiment of the present invention, the upper strata grid width of described screen cloth is 7mm, and lower floor's grid width is 0.2mm.
In a preferred embodiment of the present invention, in described first vibrator and the second vibrator, it is provided with an eccentric block, the exciting force superposition in the same direction that described eccentric block produces, reversely offset, thus producing unidirectional exciting force.
In a preferred embodiment of the present invention, described first vibrator is arranged on the obliquely downward of described second vibrator.
Of the present invention for one way of life rubbish slag charge dewatering screen dehydration device, the present invention controls the water content of slag charge less than 15%, shortens the air-dry time of slag charge；Decrease the secondary pollution of slag charge；Alleviate the cleaning work load of sedimentation tank.
Accompanying drawing explanation
Fig. 1 is the front view of the one way of life rubbish slag charge dewatering screen dehydration device of the present invention；
Fig. 2 is the side view of the one way of life rubbish slag charge dewatering screen dehydration device of the present invention；
Fig. 3 is the top view of the one way of life rubbish slag charge dewatering screen dehydration device of the present invention.
Detailed description of the invention
Below presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention being made apparent clear and definite defining.
Of the present invention for one way of life rubbish slag charge dewatering screen dehydration device, if Fig. 1 is in conjunction with shown in Fig. 2, Fig. 3, including screen box body 1, vibrator, supporting seat 2 and motor.
Described screen box body 1 upper surface is provided with screen cloth 3, and described screen cloth 3 for polyurethane screen and is provided with upper and lower two-layer, and the upper strata grid width of described screen cloth 3 is 7mm, and lower floor's grid width is 0.2mm.
Described vibrator is arranged at above described screen cloth 3 and is fixed on described screen box body 1 both sides.
Described supporting seat 2 is arranged on described screen box body 1 surrounding.
Described motor is arranged on described screen box body 1 side and is correspondingly arranged with described vibrator.
Described vibrator is provided with two and includes the first vibrator 4 and the second vibrator 5, and described first vibrator 4 is arranged on the obliquely downward of described second vibrator 5.
It is provided with an eccentric block in described first vibrator 4 and the second vibrator 5, the exciting force superposition in the same direction that described eccentric block produces, reversely offset, thus producing unidirectional exciting force.
Described motor is provided with two and includes the first motor 6 and the second motor 7, described first motor 6 and the first vibrator 4 connect, described second motor 7 connects in described second vibrator 5, and described first motor 6 and the second motor 7 adopt motor synchronizing technology to drive the first vibrator 4 and the second vibrator 5 to do adverse movement respectively.
Operation principle: refuse furnace slag charge enters screen cloth after washing, screen cloth divides two-layer, upper strata grid width is 7mm, lower floor's grid width is 0.2mm, so the extreme portions material in slag charge can screen, the fine sand of small part mud and≤0.2mm enters sedimentation tank, significantly reduces the workload of sedimentation tank, and slag charge moisture content≤15% after dehydration, basically reach the effect of dry row.
Of the present invention for one way of life rubbish slag charge dewatering screen dehydration device, the present invention controls the water content of slag charge less than 15%, shortens the air-dry time of slag charge；Decrease the secondary pollution of slag charge；Alleviate the cleaning work load of sedimentation tank.
The foregoing is only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope that disclosed herein; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with claims protection defined.
Claims (5)
1. one way of life rubbish slag charge dewatering screen dehydration device, including screen box body, vibrator, supporting seat and motor, it is characterized in that: described screen box body upper surface is provided with screen cloth, described vibrator is arranged at above described screen cloth and is fixed on described screen box body both sides, described supporting seat is arranged on described screen box body surrounding, described motor is arranged on described screen box body side and is correspondingly arranged with described vibrator, described vibrator is provided with two and includes the first vibrator and the second vibrator, described motor is provided with two and includes the first motor and the second motor, described first motor and the first vibrator connect, described second motor connects in described second vibrator, described first motor and the second motor adopt motor synchronizing technology to drive the first vibrator and the second vibrator to do adverse movement respectively.
2. house refuse slag charge dewatering screen dehydration device according to claim 1, it is characterised in that: described screen cloth is polyurethane screen and is provided with upper and lower two-layer.
3. house refuse slag charge dewatering screen dehydration device according to claim 2, it is characterised in that: the upper strata grid width of described screen cloth is 7mm, and lower floor's grid width is 0.2mm.
4. house refuse slag charge dewatering screen dehydration device according to claim 1, it is characterized in that: in described first vibrator and the second vibrator, be provided with an eccentric block, the exciting force superposition in the same direction that described eccentric block produces, reversely offsets, thus producing unidirectional exciting force.
5. the house refuse slag charge dewatering screen dehydration device stated according to claim 1, it is characterised in that: described first vibrator is arranged on the obliquely downward of described second vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276432.4A CN105771379A (en) | 2016-04-29 | 2016-04-29 | Dewatering screen dewatering apparatus for domestic refuse residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276432.4A CN105771379A (en) | 2016-04-29 | 2016-04-29 | Dewatering screen dewatering apparatus for domestic refuse residue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105771379A true CN105771379A (en) | 2016-07-20 |
Family
ID=56399980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610276432.4A Pending CN105771379A (en) | 2016-04-29 | 2016-04-29 | Dewatering screen dewatering apparatus for domestic refuse residue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105771379A (en) |
Citations (13)
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|---|---|---|---|---|
| GB2111638A (en) * | 1981-12-10 | 1983-07-06 | Binder Co Ag | Two-mass vibrating system |
| CN2460227Y (en) * | 2000-12-22 | 2001-11-21 | 西南石油学院 | Multiaxis self-synchronizing translation elliptic vibration screen |
| CN2531884Y (en) * | 2002-03-25 | 2003-01-22 | 中国矿业大学 | Large-scale vibrating screen of hyperstatic net beam excitation |
| CN1446642A (en) * | 2002-03-25 | 2003-10-08 | 中国矿业大学 | Large-scale shale shaker of hyperstatic net roof beam excitation |
| CN2707385Y (en) * | 2004-03-30 | 2005-07-06 | 河南威猛振动设备股份有限公司 | Large-scale double-shaft self-synchronous vibration screen |
| CN101011696A (en) * | 2007-01-15 | 2007-08-08 | 中国矿业大学 | Double-group static-indeterminant mesh-beam exciting-vibration Plate type combination bearing beam oversize vibration screen |
| CN101357364A (en) * | 2008-07-25 | 2009-02-04 | 东北大学 | Anti-resonance vibrating sifter |
| CN201300122Y (en) * | 2008-09-30 | 2009-09-02 | 鞍山重型矿山机器股份有限公司 | Amplitude increasing ellipse banana screen |
| CN101693237A (en) * | 2009-09-28 | 2010-04-14 | 西南石油大学 | Double-mass self-synchronization elliptical vibrating screen based on motion synthesis |
| CN201711272U (en) * | 2010-03-26 | 2011-01-19 | 三一重型装备有限公司 | Vibrating sieve with adjustable sieve surface inclination |
| CN103240222A (en) * | 2013-04-28 | 2013-08-14 | 中国矿业大学 | Synchronous hyperstatic net beam excitation large-scale vibrating screen |
| CN203140290U (en) * | 2013-03-12 | 2013-08-21 | 王宏 | Linear vibrating screen |
| CN205549781U (en) * | 2016-04-29 | 2016-09-07 | 常熟市金成机械有限公司 | Domestic waste is dewatering screen dewatering device for slag charge |
-
2016
- 2016-04-29 CN CN201610276432.4A patent/CN105771379A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2111638A (en) * | 1981-12-10 | 1983-07-06 | Binder Co Ag | Two-mass vibrating system |
| CN2460227Y (en) * | 2000-12-22 | 2001-11-21 | 西南石油学院 | Multiaxis self-synchronizing translation elliptic vibration screen |
| CN2531884Y (en) * | 2002-03-25 | 2003-01-22 | 中国矿业大学 | Large-scale vibrating screen of hyperstatic net beam excitation |
| CN1446642A (en) * | 2002-03-25 | 2003-10-08 | 中国矿业大学 | Large-scale shale shaker of hyperstatic net roof beam excitation |
| CN2707385Y (en) * | 2004-03-30 | 2005-07-06 | 河南威猛振动设备股份有限公司 | Large-scale double-shaft self-synchronous vibration screen |
| CN101011696A (en) * | 2007-01-15 | 2007-08-08 | 中国矿业大学 | Double-group static-indeterminant mesh-beam exciting-vibration Plate type combination bearing beam oversize vibration screen |
| CN101357364A (en) * | 2008-07-25 | 2009-02-04 | 东北大学 | Anti-resonance vibrating sifter |
| CN201300122Y (en) * | 2008-09-30 | 2009-09-02 | 鞍山重型矿山机器股份有限公司 | Amplitude increasing ellipse banana screen |
| CN101693237A (en) * | 2009-09-28 | 2010-04-14 | 西南石油大学 | Double-mass self-synchronization elliptical vibrating screen based on motion synthesis |
| CN201711272U (en) * | 2010-03-26 | 2011-01-19 | 三一重型装备有限公司 | Vibrating sieve with adjustable sieve surface inclination |
| CN203140290U (en) * | 2013-03-12 | 2013-08-21 | 王宏 | Linear vibrating screen |
| CN103240222A (en) * | 2013-04-28 | 2013-08-14 | 中国矿业大学 | Synchronous hyperstatic net beam excitation large-scale vibrating screen |
| CN205549781U (en) * | 2016-04-29 | 2016-09-07 | 常熟市金成机械有限公司 | Domestic waste is dewatering screen dewatering device for slag charge |
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| 刘建荣、朱伟峰: "两种型号的大型直线振动筛比较", 《煤炭加工与综合利用》 * |
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Application publication date: 20160720 |
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