CN104624495B - Screen cloth material-clearing device and its material cleaner - Google Patents
Screen cloth material-clearing device and its material cleaner Download PDFInfo
- Publication number
- CN104624495B CN104624495B CN201510043177.4A CN201510043177A CN104624495B CN 104624495 B CN104624495 B CN 104624495B CN 201510043177 A CN201510043177 A CN 201510043177A CN 104624495 B CN104624495 B CN 104624495B
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- clearing device
- filling mechanism
- down feather
- support
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- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/526—Cleaning with brushes or scrapers with scrapers
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
A kind of screen cloth material-clearing device, including more than 1 down feather filling mechanism, the one-dimensional laid out in parallel of each down feather filling mechanism forms circular arc.Down feather filling mechanism includes pedestal, first scrapes materials and parts and second and scrape materials and parts, by arranging the first scraper portion and the second scraper portion thereon, realizes the clear material to screen cloth and anti-blocking in unidirectional or reciprocating mode.The screen cloth material-clearing device that the present invention provides, structure is simple, significantly improves the anti-blocking functional reliability of clear material.Simultaneously; because whether the direction of motion of down feather filling mechanism is moved with screen cloth or motion aspect all no relates to, online (not shutting down) clear material and anti-blocking operation can be realized to litter cleaning machine, substantially increase production efficiency; reduce labor intensity, its economic benefit and social benefit are notable.
Description
The application is to be on October 22nd, 2013 the foundation applying date, Application No. 201310499868.6, invention and created name
The divisional application being proposed by the original application of " screen cloth material-clearing device and its material cleaner ".
Technical field
The present invention relates to a kind of material cleaning plant, more particularly, to a kind of screen cloth material-clearing device, and there is this clear material dress
The material cleaner put, it is adaptable to the higher sandy soil of water content that litter cleaning machine is discharged through screen cloth mesh are expected clearly, is prevented simultaneously
Only screen cloth is blocked.
Background technology
Not needed in human being's production life process or useless solid or liquid material is referred to as rubbish.From different perspectives,
Rubbish contained substance can be carried out various classification：Organic waste and inorganic refuse, house refuse and industrial refuse are recyclable
Rubbish and non-recyclable rubbish etc..Increase the continuous improvement with quality of life with population, the quantity of house refuse also exists
Constantly increase.Air storage rubbish is not only occupied a large amount of soils, is produced substantial amounts of harmful gass, also results in atmospheric environment
Severe contamination, and the pollution of surrounding body.
Garbage loading embeading and burn be current house refuse main processing ways, due in rubbish about 50% about organic
Thing exists so that landfill disposal can produce a large amount of greenhouse gases, percolate and foul gass, and environment is had undesirable effect.
Burning disposal is too low because there is combustible calorific value, and gas cleaning expense is too high, and burning facility fluctuation of service etc. is inevitable
Bring the problems such as environmental pollution and wasting of resources；And comprehensive garbage disposal is not mature enough because of organic matter fermentation technology, fermentation
Overlong time, its application is subject to certain restrictions.
The house refuse that people's daily life produces generally can be divided into four big class：Recyclable rubbish, rubbish from cooking, harmful rubbish
Rubbish and Other Waste.Wherein, main inclusion waste paper, plastics, glass, metal and cloth etc. five is big again for callable rubbish
Class.In order to reduce occupation of land, minimizing environmental pollution and turn waste into wealth, realize trash processing way and filling up and burning from traditional
Mode is changed to resource regeneration mode, and categorized consumer waste is then the premise of domestic garbage resource.
Due to widely using of plastic, and its pollution on the environment and destruction, its recycling increasingly obtains
Pay attention to.The plastic reclaiming generally require into remove sand, crush, cleaning, being dehydrated and the step such as pelletize could be by again
Using.Under normal circumstances, in the links using and reclaiming of plastic, the waste or used plastics surface of recovery can be made to have viscous
Attached or wrap up some silt materials.For the consideration of recycling economy, can be by further pelletize, so that it obtains after technics of reclaim of plastic waste
To repeat recycle.For ease of the carrying out of granulating working procedure, the general waste or used plastics that will first recovery be come carry out break process,
Then, after cleaned and dry successively again, it is used for pelletize.
Litter cleaning machine is (such as：JP2010000469A, CN102513296A) it is a kind of efficient device removing sandy soil in plastic garbage,
The sandy soil of relatively low for the water content adhering to frosting (less than 20%) effectively can be removed, but higher (big for water content
In 20%) sandy soil, in removal process, it easily bonds and blocks screen cloth, causes and receives impact except sandy soil effect, seriously
When impact equipment run.
Chinese utility model patent ZL200720156625.2 discloses a kind of anti-blocking drum sieve, is sized material for solution and contains
The water yield is high, viscosity is big and wet granular can all block sieve aperture in screening, and the problem that cannot realize sieving.It is included by machine
Seat, bearing block, motor, reductor, screening drum, anti-blocking cleaning gear and seal closure composition, screening drum includes main shaft rolling
Cylinder skeleton and circular grating, circular grating is fixedly connected inside cylinder skeleton, screening drum by the bearing seat supports on support,
It is rotated by motor and speed reducer, anti-blocking cleaning gear is rotated by screening drum, inserts screening drum first half bar shaped
In sieve aperture, in real time sieve aperture is cleared up, with blockage resisting.
Chinese utility model patent ZL201020190651.9 discloses a kind of rotary screen preventing comb teeth blockage, for solving to be sized thing
Material water content is high, viscosity is big and wet granular can all block sieve aperture in screening, and the problem that cannot realize sieving.It includes
Support, bearing block, motor, reductor, sub-sieve cylinder, anti-blocking cleaning comb and seal closure composition, sub-sieve cylinder is by support
Bearing seat supports, be rotated by motor and speed reducer, including cylinder skeleton and stripe shape sieve, stripe shape sieve is solid with cylinder skeleton
Surely connect and leave gap, in anti-blocking cleaning comb insertion sub-sieve cylinder stripe shape sieve aperture, in real time sieve aperture is cleared up, with anti-blocking
Plug.
Chinese utility model patent ZL200820078834.4 discloses a kind of Antifouling Type Trommel Sieve, for rubbish (such as：Mould
Material cloth, the material such as plastic bag and cotton) in sorting, the very big wet soil of the viscosity that wherein wrap up or adulterate blocks cylinder sieve screen apertures,
And reduce screening efficiency.This equipment includes the rack-mounted cylinder that can rotate, and the side wall of cylinder is densely covered with sieve aperture, rolling
The side of cylinder top is provided with the round brush of at least one strip, the diameter parallel of the axis of round brush and described cylinder, round brush lower end
Bristle is affixed with the outer surface of drum overhead, and rotates under the drive of rotary screen, and bristle can be inserted into the mesh agitation of rotary screen,
The snorkel recycling the top setting of cylinder sends air-flow, realizes the garbage-cleaning in sieve aperture on cylinder wall.
Chinese utility model patent ZL201220682495.7 discloses a kind of blockage resisting automatic cleaning apparatus of drum-type screen cloth,
This device includes cylindrical screen cloth；And at least one with screen contact and by the related rotation of screen cloth make screen cloth rotate when drive in the lump
Move so that the roller brush of the sieve material being sticked to be struck off on screen cloth.This roller brush includes axis, radial on axle be connected with many bristles, brush
Chalaza is stretched or is penetrated the mesh of this screen cloth.Roller brush is hubbed on drum-type screen cloth periphery, when turning round this screen cloth, this roller
Brush is also interlocked because being touched with this screen cloth, makes the bristle in roller brush stretch into the mesh of screen cloth, the sieve being sticked on the net material is brushed,
Drop and prevent the blocking of screen cloth.
These prior arts mostly using the technological means adding flexible brush or rigid comb, be directly protruding in the sieve aperture of screen cloth with
Realize the anti-blocking of screen cloth.Though serving the effect of anti-blocking clear material, its one side, the down feather filling mechanism due to high-speed rotation easily makes net
Surface damage and sieve aperture are extended, and on the other hand, these sandy soil continue back in screen cloth, cause efficiency of removing sand to reduce.In addition,
Because these parts either synchronously or asynchronously must be rotated with screen cloth, clear material work efficiency is typically relatively low.Flexible hairbrush in use,
Its upper bristle is also easy to fracture or drops, and introduces new material to be removed, increased while except sandy soil and in waste or used plastics
Subsequent processing steps.
Content of the invention
It is an object of the present invention to provide a kind of screen cloth material-clearing device, structure is simple, screen plugging with effectively solving
Problem, realize effectively removing the purpose of sandy soil.
Further object is that providing a kind of circular screen mesh material-clearing device, structure is simple, with effectively solving circle
The screen plugging problem of shape, realizes effectively removing the purpose of sandy soil.
A further object of the present invention is to provide a kind of screen cloth automatic material clearing device, realizes screen cloth is carried out (not stopping online
Machine) automatic material clearing, improve production efficiency, reduce labor intensity.
A kind of screen cloth material-clearing device that the present invention provides, including more than 1 down feather filling mechanism.For improving circular screen mesh
Clear material and blocking-proof result, the one-dimensional laid out in parallel of each down feather filling mechanism forms circular arc, prioritizing selection 1/4 circular arc -2/5 circle
Arc.
The present invention provide another kind of screen cloth material-clearing device, including some be arranged in parallel one-dimensional by more than 1 down feather filling mechanism
The clear material row group of laid out in parallel.Each clear material row group is in circular arc, prioritizing selection 1/4 circular arc -2/5 circular arc.
A kind of screen cloth automatic material clearing device that the present invention provides, including
Walking mechanism, including first round group, the second wheel group and support, first round group and the second wheel group are respectively arranged on support
Both sides；
Drive mechanism, it includes driver part and drive link, and drive link two ends connect driver part and support respectively；
Screen cloth material-clearing device, located at support.
In this device, first round group includes clutch shaft bearing, first rotating shaft and the first wheel body, and clutch shaft bearing is located at the first round
Body, located at support, the other end is located at clutch shaft bearing for first rotating shaft one end.For making walking mechanism steadily move, first turn
Axle prioritizing selection eccentric shaft, offsets the longitudinal direction fluctuation that out-of-flatness ground causes walking mechanism to produce, makes vehicle with walking machine further
Structure is realized unidirectional in same plane or is moved back and forth, and improves clear material and anti-blocking efficiency.
In this device, the second wheel group includes second bearing, the second rotating shaft and the second wheel body, and second bearing is located at the second wheel
Body, located at support, the other end is located at second bearing for second rotating shaft one end.
A kind of screen cloth automatic material clearing device that the present invention provides, also includes the first guide rail and the second guide rail.For making walking mechanism
Steadily move, the first guide rail includes the first rail level and the second rail level, the first rail level and the second rail level intersect, the second guide rail
Including smooth rail level.The wheel face of the first wheel body caves inward, and fits with the first rail level and the second rail level.
A kind of down feather filling mechanism that the present invention provides, including
Pedestal；
First scrapes materials and parts, and including the first scraper portion and the first fixed installation portion, the first fixed installation portion is arranged at pedestal,
First scraper portion and the first angle formed by the first fixed installation portion are 140 ° -170 °；
Second scrapes materials and parts, and including the second scraper portion and the second fixed installation portion, the second fixed installation portion is arranged at pedestal,
Second scraper portion and the second angle formed by the second fixed installation portion are 140 ° -170 °；
First fixed part is coplanar with the second fixed part, and the of the first scraper portion place plane and the second scraper portion place plane
Three angles are 20 ° -80 °.
Prioritizing selection, the present invention provide down feather filling mechanism, its first angle and the second angle equal.
The first scraper portion and the second scraper portion that the present invention provides, its at least one part is elastomeric element, must not be simultaneously
For rigid element.Make the material of elastomeric element such as：But it is not limited only to steel spring plate, polyester, rubber and silica gel etc..
When the various down feather filling mechanism providing the present invention are assembled into screen cloth material-clearing device by one dimensional arrangement, prioritizing selection
, the first scraper portion and the second scraper portion are crisscross arranged, make the bending direction in this two kinds of scraper portions contrary.Thus,
Make the first fixed installation portion coplanar with the second fixed installation portion, and any one the first scraper portion place plane with arbitrarily
3rd angle of one the second scraper portion place plane is 20 ° -80 °.
The beneficial effect that technical solution of the present invention is realized：
The screen cloth material-clearing device that the present invention provides, including more than 1 down feather filling mechanism.This down feather filling mechanism includes first and scrapes
Materials and parts and second scrape materials and parts, by arranging the first scraper portion and the second scraper portion thereon, with unidirectional or reciprocating side
Formula is realized to the clear material of screen cloth and anti-blocking.These scraper portions do not extend in screen cloth mesh expects clearly, thus avoiding sieve
The abrasion of net surface and the expansion of mesh, also effectively prevent the generation of new debris and are mixed into.Due to down feather filling mechanism simultaneously
Synchronized with the rotation of screen cloth or differential motion, can greatly improve the work efficiency of litter cleaning machine, or carry further
The rotating speed of high screen cloth, is removed under the action of the centrifugal force with accelerating sandy soil.Further, since employing the clear side expecting row group
Formula, can connect (such as to more piece screen cloth：Flange) form overlength screen cloth and realize clear material and anti-blocking, improve device
The suitability and practicality, are conducive to litter cleaning machine being carried out (do not shut down) maintenance online with segmented mode.
The screen cloth material-clearing device that the present invention provides, also with simple structure design, further increases automatization level, shows
Write and improve the anti-blocking functional reliability of clear material.Simultaneously as whether the direction of motion of down feather filling mechanism is moved with screen cloth or is transported
Dynamic aspect all no relates to, and can realize online (not shutting down) clear material and anti-blocking operation to litter cleaning machine, substantially increase production
Efficiency, reduces labor intensity, and its economic benefit and social benefit are notable.
Brief description
Fig. 1 is the structural representation of screen cloth automatic material removing device one embodiment of the present invention；
Fig. 2 is the overlooking the structure diagram of screen cloth automatic material clearing device shown in Fig. 1 of the present invention；
Fig. 3 is the structural representation of another embodiment of screen cloth automatic material clearing device of the present invention；
Fig. 4 is the structural representation of down feather filling mechanism one embodiment of the present invention；
Fig. 5 is that each down feather filling mechanism of the present invention arranges to form the schematic diagram of an embodiment of material-clearing device；
Fig. 6 is A-A cross-sectional view in Fig. 1 of the present invention；
The structural representation that Fig. 7 is matched with screen cloth for material-clearing device of the present invention.
Specific embodiment
Describe technical scheme below in conjunction with accompanying drawing in detail.The embodiment of the present invention is only in order to illustrate the skill of the present invention
Art scheme and unrestricted, although being described in detail to the present invention with reference to preferred embodiment, the ordinary skill of this area
Personnel should be appreciated that and the technical scheme of invention can be modified or equivalent, without deviating from the technology of the present invention
The spirit and scope of scheme, it all should be covered in scope of the presently claimed invention.
Fig. 1 is the structural representation of screen cloth automatic material clearing device one embodiment of the present invention, and Fig. 2 is screen cloth shown in Fig. 1 of the present invention
The overlooking the structure diagram of automatic material clearing device.As depicted in figs. 1 and 2, support 130 includes first component 131, the second structure
Part 132 and support member 133, first component 131 and second component 132 be arranged in parallel, and support member 133 two ends are respectively arranged on
One component 131 and second component 132.Drive mechanism 200 includes driver part 210 and drive link 220, drive link 220
Two ends connect driver part 210 and support 130 respectively.In the present embodiment, driver part is motor, drive link
Prioritizing selection has shaft-like mechanism, rod-like members or the shaft of Telescopic, such as：But it is not limited only to expansion link, oil
Cylinder or cylinder.Drive mechanism 200 also includes firm banking 230, with position and hold thereon driver part 210 (referring to
Fig. 1).
In addition to support, walking mechanism 100 also includes first round group 110 and the second wheel group 120, and is respectively arranged on support
130 both sides.I.e. in Fig. 2, located at first component 131, the second wheel group 120 is located at second component for first round group 110
132.First round group and the second wheel group should be more than one, can accelerate as needed, such as：The length of support increases
When, its quantity also can accordingly increase, but the quantity of each wheel group must not limit the present invention.In the present embodiment, respectively
Using two pieces first round group 110 and two pieces the second wheel group 120.
In conjunction with Fig. 2, Fig. 6 is the present invention various wheel group and its cross-sectional view with guide rail cooperation.First round group
110 include the first wheel body 111, clutch shaft bearing 112 and first rotating shaft 113, clutch shaft bearing 112 located at the first wheel body 111,
Located at support 130, the other end is located at clutch shaft bearing 112 for first rotating shaft 113 one end.For making walking mechanism steadily move,
In the present embodiment, first rotating shaft 113 prioritizing selection eccentric shaft, offset out-of-flatness ground and cause the vertical of walking mechanism generation
To fluctuation, so that walking mechanism is realized unidirectional in same plane or move back and forth further, improve clear material and anti-blocking efficiency.
Second wheel group 120 includes the second wheel body 121, second bearing 122 and the second rotating shaft 123, and second bearing 122 is located at
Two wheel bodys 121, located at support 130, the other end is located at second bearing 122 for the second rotating shaft 123 one end.
In order to coordinate the movement of walking mechanism, screen cloth automatic material clearing device of the present invention also includes the first guide rail 140 and second leads
Rail 150, is loaded with the first wheel body 111 and the second wheel body 121 thereon respectively.A kind of raising walking mechanism of prioritizing selection is steady
Qualitatively embodiment, by the way of two pieces the first guide rail 140 and two pieces the second guide rail 150, will the first wheel body
111 and second wheel body 121 be located in respectively between two pieces the first guide rail 140 and the second guide rail 150 (referring to Fig. 3 and
Fig. 7).In the present embodiment, the embodiment of another kind of prioritizing selection, the first guide rail 140 includes the first rail level 141 He
Second rail level 142, the first rail level 141 and the second rail level 142 intersect, and form the wedge angle (Λ type) of projection, second leads
Rail includes smooth rail level 151.The wheel face of the first wheel body 111 caves inward, and with the first rail level 141 and the second rail level
142 laminatings (referring to Fig. 2 and Fig. 6).As a result, the stability of walking mechanism movement is further enhanced.Should
Several embodiments also can be combined and use (referring to Fig. 7).
As shown in figure 1, down feather filling mechanism 300, located at support 100, is scraped materials and parts 310 and second including first and is scraped materials and parts 320.
Again as shown in figure 4, first scrapes the first fixed installation portion 311, Yi Jixiang that materials and parts 310 include being arranged at pedestal 330
First scraper portion 312 of curving, the first scraper portion with the first angle 313 formed by the first fixed installation portion is
140°-170°.Second scrapes the second fixed installation portion 321 that materials and parts 320 include being arranged at pedestal 330, and to one
Second scraper portion 322 of lateral bend, the second scraper portion is 140 ° with the second angle 323 formed by the second fixed installation portion
-170°.In the present embodiment, pedestal 330 is fixed on support, and the first angle 313 and the second angle 323 are equal, all
For 165 °.First scraper portion 312 and the second scraper portion 322 are all made using the resilient material of tool, such as：With bullet
Spring steel plate passes through heat treatment mode so as to one end bends.Become according to scraper portion size and allowable stress evaluation work
Shape amount, or the elastic modelling quantity selecting material is determined according to the size that working deformation amount calculates scraper portion, such as：Silicon
Manganese steel 60Si2Mn, E=205800MPa, allowable stress 637MPa (《Mechanical design handbook》[P], Beijing：Chemistry
Industrial publishing house, 2008,4).
By each down feather filling mechanism 300 by one-dimensional laid out in parallel (screen cloth) material-clearing device 400 (referring to Fig. 5 and
Fig. 7).A kind of arrangement embodiment of prioritizing selection, each down feather filling mechanism is pressed 1/4 circular arc -2/5 circular arc and is arranged.Another
The arrangement embodiment of kind of prioritizing selection, the first scraper portion 312 and the second scraper portion 322 are crisscross arranged, make this two
The bending direction planting scraper portion is contrary.As a result, the first fixed installation portion 311 and the second fixed installation portion 321 are altogether
Face, and the 3rd angle 340 of any one the first scraper portion place plane and any one the second scraper portion place plane
For 20 ° -80 ° (referring to Fig. 4 and Fig. 5).In the present embodiment, the 3rd angle 340 is 30 °.
The structural representation that Fig. 7 is matched with screen cloth for material-clearing device of the present invention, (circular) screen cloth 500 lower half with
(i.e. down feather filling mechanism with material-clearing device 400 gap arranged by 1/4 circular arc -2/5 circular arc from each down feather filling mechanism
Do not contact with screen surface).In conjunction with Fig. 1 and Fig. 2, when screen cloth 500 is in rotation process, material-clearing device 400 is expert at
Walk under the drive of mechanism 100, carry out unidirectional in the plane perpendicular with screen cloth 500 rotational plane or move back and forth, and
By alluvial or adhere to the sandy soil of screen cloth mesh and expected clearly, is continued discharge in order to the sandy soil in screen cloth 500.
Walking mechanism 100 is passed through to move back and forth, and drives material-clearing device 400 to realize screen cloth is expected clearly in real time.Expecting clearly
Cheng Zhong, it has resilient scraper portion, material can be avoided to form bridging and putty at the 3rd angle 340, cause to set
Standby fault, be conducive to expecting clearly continues and efficiently carries out.
For overlength screen cloth, as shown in figure 3, it is generally formed by connecting by flange 510 by more piece screen part, can
It is arranged that to constitute (screen cloth) by the clear material row group of the one-dimensional laid out in parallel of more than 1 down feather filling mechanism clear in parallel using some
Material device, each row group by the present embodiment above-mentioned same in the way of knotter screen net means are realized clear expect.
Claims (3)
1. a kind of screen cloth material-clearing device is it is characterised in that include the down feather filling mechanism of more than 1, described down feather filling mechanism bag
Include
Pedestal；
First scrapes materials and parts, and including the first scraper portion and the first fixed installation portion, described first fixed installation portion is arranged at institute
State pedestal, described first scraper portion and the first angle formed by described first fixed installation portion are 140 ° -170 °；
Second scrapes materials and parts, and including the second scraper portion and the second fixed installation portion, described second fixed installation portion is arranged at institute
State pedestal, described second scraper portion and the second angle formed by described second fixed installation portion are 140 ° -170 °；
Described first fixed part is coplanar with described second fixed part, and described first scraper portion place plane is scraped with described second
3rd angle of material portion place plane is 20 ° -80 °；
The one-dimensional laid out in parallel of each described down feather filling mechanism forms 1/4 circular arc -2/5 circular arc；
Described first angle and described second angle are equal.
2. a kind of screen cloth automatic material clearing device is it is characterised in that include
Walking mechanism, including first round group, the second wheel group and support, first round group and the second wheel group are respectively arranged on support
Both sides；
Drive mechanism, it includes driver part and drive link, and drive link two ends connect driver part and support respectively；
Screen cloth material-clearing device described in claim 1, located at support；
Described first round group includes clutch shaft bearing, first rotating shaft and the first wheel body, and described clutch shaft bearing is located at described first
Wheel body, located at described support, the other end is located at described clutch shaft bearing for described first rotating shaft one end；
Described second wheel group includes second bearing, the second rotating shaft and the second wheel body, and described second bearing is located at described second
Wheel body, located at described support, the other end is located at described second bearing for described second rotating shaft one end.
3. the screen cloth automatic material clearing device according to claim 2 is it is characterised in that also include
First guide rail, including the first rail level and the second rail level, the first rail level and the second rail level intersect；
Second guide rail, including smooth rail level；
The wheel face of described first wheel body caves inward, and fits with described first rail level and described second rail level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510043177.4A CN104624495B (en) | 2013-10-22 | 2013-10-22 | Screen cloth material-clearing device and its material cleaner |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510043177.4A CN104624495B (en) | 2013-10-22 | 2013-10-22 | Screen cloth material-clearing device and its material cleaner |
| CN201310499868.6A CN103551306B (en) | 2013-10-22 | 2013-10-22 | Screen cloth material-clearing device and clear glassware thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310499868.6A Division CN103551306B (en) | 2013-10-22 | 2013-10-22 | Screen cloth material-clearing device and clear glassware thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104624495A CN104624495A (en) | 2015-05-20 |
| CN104624495B true CN104624495B (en) | 2017-03-01 |
Family
ID=53204010
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510043177.4A Expired - Fee Related CN104624495B (en) | 2013-10-22 | 2013-10-22 | Screen cloth material-clearing device and its material cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104624495B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654977B (en) * | 2018-05-03 | 2020-11-20 | 福州宇卓科技有限公司 | Briquetting active carbon shaping material screening plant |
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| EP0694341A1 (en) * | 1992-02-29 | 1996-01-31 | Bühler Ag | Device for cleaning screens |
| US6336557B1 (en) * | 1997-11-29 | 2002-01-08 | Buhler Ag | Sieve cleaner for a plansifter |
| CN102380477A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市正翔精密机械有限公司 | Cleaning device for drum sieves |
| CN202638750U (en) * | 2012-05-07 | 2013-01-02 | 安徽欧杰利生态肥业有限公司 | Revolving screen anti-blocking device |
| CN203155548U (en) * | 2013-03-11 | 2013-08-28 | 长沙中联重科环卫机械有限公司 | Rotary screen and cleaning device thereof |
| CN103551306A (en) * | 2013-10-22 | 2014-02-05 | 上海申嘉三和环保科技开发有限公司 | Screen mesh material-cleaning device and material cleaner thereof |
| CN203591944U (en) * | 2013-10-22 | 2014-05-14 | 上海申嘉三和环保科技开发有限公司 | Screen material clearing device and material clearer thereof |
-
2013
- 2013-10-22 CN CN201510043177.4A patent/CN104624495B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0694341A1 (en) * | 1992-02-29 | 1996-01-31 | Bühler Ag | Device for cleaning screens |
| US6336557B1 (en) * | 1997-11-29 | 2002-01-08 | Buhler Ag | Sieve cleaner for a plansifter |
| CN102380477A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市正翔精密机械有限公司 | Cleaning device for drum sieves |
| CN202638750U (en) * | 2012-05-07 | 2013-01-02 | 安徽欧杰利生态肥业有限公司 | Revolving screen anti-blocking device |
| CN203155548U (en) * | 2013-03-11 | 2013-08-28 | 长沙中联重科环卫机械有限公司 | Rotary screen and cleaning device thereof |
| CN103551306A (en) * | 2013-10-22 | 2014-02-05 | 上海申嘉三和环保科技开发有限公司 | Screen mesh material-cleaning device and material cleaner thereof |
| CN203591944U (en) * | 2013-10-22 | 2014-05-14 | 上海申嘉三和环保科技开发有限公司 | Screen material clearing device and material clearer thereof |
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| Publication number | Publication date |
|---|---|
| CN104624495A (en) | 2015-05-20 |
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Address after: 201407 Fengxian District City, the town of Green Bridge Industrial Zone, Qian Qian Bridge Road, No. 1100 Co-patentee after: Zhangjiagang Amstar Sanwa Machinery Co., Ltd. Patentee after: SHANGHAI SHENJIA SANWA CO., LTD. Address before: 201407 Fengxian District City, the town of Green Bridge Industrial Zone, Qian Qian Bridge Road, No. 1100 Co-patentee before: Zhangjiagang Amstar Sanwa Machinery Co., Ltd. Patentee before: Shanghai Shenjia Sanwa Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170301 Termination date: 20171022 |