CN105414026A - Self-flowing type winnowing gain cleaning device - Google Patents
Self-flowing type winnowing gain cleaning device Download PDFInfo
- Publication number
- CN105414026A CN105414026A CN201610043196.1A CN201610043196A CN105414026A CN 105414026 A CN105414026 A CN 105414026A CN 201610043196 A CN201610043196 A CN 201610043196A CN 105414026 A CN105414026 A CN 105414026A
- Authority
- CN
- China
- Prior art keywords
- casing
- winnowing
- bending plate
- blade
- gravity flow
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title abstract description 10
- 239000000428 dust Substances 0.000 claims abstract description 15
- 238000005452 bending Methods 0.000 claims description 44
- 235000013339 cereals Nutrition 0.000 claims description 43
- 230000005484 gravity Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract 1
- 238000012216 screening Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000010903 husk Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010902 straw Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- -1 fag end Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- 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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/04—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against baffle separators
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a winnowing type primary cleaning device in grain machinery, in particular to a self-flowing type winnowing gain cleaning device. A box body is of a parallelogram rhombus cubic structure; shutter type air inlets are formed in the front side of the box body; the rear side of the box body is of a bent board structure; J-shaped bent boards are arrayed in a stepped way; the left end and the right end of each J-shaped bent board are fixed on the box body; the middle of each J-shaped bent board is forwards hooked up in a parabolic form; the box body is externally connected with an air drafting and dust removing device through an air scoop and an air duct. The self-flowing type winnowing gain cleaning device has the advantages that grains automatically flow from top to bottom without feeding from an active force; in addition, the grains are fully and upwards thrown under the action of the J-shaped bent board, so that light impurities and dust can be effectively removed. The self-flowing type winnowing gain cleaning device disclosed by the invention has the advantages of simple complete machine structure, small overall dimension, convenience in moving and using, high efficiency, high yield and low cost.
Description
Technical field
The present invention relates to the screening installation in a kind of grain machinery, particularly the clear grain device of a kind of winnowing type.Before being applicable to cereal deep processing enterprise and grain warehouse-in, elementary cleaning sorting is carried out to cereal.
Background technology
Grain screening installation is divided into one-level sorting, secondary sorting, three grades of sortings etc., and one-level sorting wherein, is also named elementary sorting.After grain harvest, mixing has a large amount of as foreign material such as weeds, straw, fag end, brick and tile, stone, glass fragments, before carrying out deep processing to cereal, must carry out preliminary sorting cleaning to these foreign material.The major function of first optional equipment is, removes large-scale foreign material, husk, dust etc. in cereal.So for grain just optional equipment, each grain depot must be equipped with substantially.Screening is divided into again winnowing type, screening type and gravity separation formula, and the present invention is winnowing type screening installation.The principle of Winnowing cleaning screen is by cereal in the process of free gravity falling bodies, is adsorbed, to reach the object of first sorting the dust in cereal and light mixing by the blower fan of side.
Current existing winnowing type grain is optional equipment just, and be generally all made up of large-scale flat screen and pneumatic separator two parts, equipment is very huge, complex structure, uses very inconvenient for the operation in different warehouse, mobile difficulty; And grain is in freely falling body process, the effect of fully flying upward can not be reached, therefore the efficiency of separation is low.
Summary of the invention
Technical barrier to be solved by this invention is, overcomes above-mentioned the deficiencies in the prior art, provides the gravity flow selection by winnowing that a kind of structure is simple, easy to use, cleaning efficiency is high, cost is low clear grain device.
Technical scheme of the present invention is, comprise casing 4 and be located at the side plate 15 of both sides, upper end is provided with grain-entering mouth 1, and lower end is provided with grain outlet 16, it is characterized in that: casing 4 is the diamond cubic structure of a parallelogram; The front side of casing 4 is venetian blind type air inlet structure, and the rear side of casing 4 is bending plate structure; Described bending plate structure, for by cross section in " J " shape, horizontal stripe shape bending plate 3 cascade arrangement forms, the two ends, left and right of every bar J-shaped bending plate 3 are fixed on casing 4, and front end hooks forward line in casing 4, and between every bar J-shaped bending plate 3, clearance-type leaves inlet scoop 12; Described venetian blind type air inlet structure, is arranged by blade 17 clearance-type and forms, be provided with air inlet 18 between every bar blade 17; The side plate 15 of casing 4 side is provided with the linkage that can regulate blade air quantity; The outer side box body 4 of J-shaped bending plate 3 is connected with wind scoop 6, and the inner chamber of casing 4 is connected with air-drafting and dust-removing device with air channel 7 by wind scoop 6.
Described air-drafting and dust-removing device comprises gram cage 8 of stopping, airlock 23, light assorted outlet 11, blower fan 9 and dust collecting box 10, and the below of gram cage 8 of stopping is in series with airlock 23 and light assorted outlet 11, is provided with the spiral Auger 22 of transporting foreign material in light assorted outlet 11; The stop top of gram cage 8 and blower fan 9 is connected, and blower fan 9 place is provided with dust collecting box 10.
Blade 17 in described venetian blind type air inlet structure, its cross section is in " L " type; The two ends of each blade 17 are supported on side plate 15 by screw rod 20 respectively.
The bending plate 3 of described J-shaped, its cross section is three bending structures hooked forward, and the angle between three bendings is 150-170o and 160-170o, and rear side and middle side are long limit, and front side is the minor face hooked forward.
On described casing 4, the outer side seal of J-shaped bending plate 3 has one deck screen pack 21.
The two ends, left and right of J-shaped bending plate 3 are fixed on casing 4 by bolt and nut 5, or are directly welded on casing 4.
The described linkage that can regulate blade air quantity, comprises regulating handle 13 and connecting rod 14, and side plate 15 is provided with the long slot bore 19 that each screw rod 20 can be made to swing wherein; Connecting rod 14 is associated with the screw rod 20 on each blade 17, and the screw rod 20 on each blade 17 can be driven to swing in long slot bore 19, to regulate the size of air inlet 18.
Be provided with inside casing 4 and the cereal of grain-entering mouth 1 can be made to be sent to baffle plate 2 on J-shaped bending plate.
The spiral hinge cage 22 can sent gently mixing is provided with in light assorted outlet 11.
The present invention's advantage is compared with prior art:
(1) complete machine structure is simple, and casing is small and exquisite, and appearance and size is little, moves and uses easy to operate;
(2) cleaning efficiency is high, and output is large, and cost is low, good separation effect;
(3) motion mode is trickled from the top down voluntarily by cereal completely, and without the need to active force supply, the freely falling body by cereal carries out sorting, economize energy, and noise is little, little to ambient influnence;
(4) sieve plate of screen box is that several stageds are intersected the J-shaped bending plate that is stacked and formed, in the process that cereal is fallen at gravity flow, can be beaten fully on J-shaped bending plate one by one and be kicked up, make the husk in cereal, dust, little straw etc. gently mix under the effect of blower fan, obtain wind-suction type fully and be separated.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of casing 4 box house;
Fig. 3 is the structural representation of casing 4 casing outer link mechanism in Fig. 1.
Number in the figure: 1-grain-entering mouth, 2-baffle plate, 3-bending plate, 4-casing, 5-bolt and nut, 6-wind scoop, 7-air channel, 8-stops a gram cage, 9-blower fan, 10-dust collecting box, 11-is assorted outlet gently, 12-inlet scoop, 13-regulating handle, 14-connecting rod, 15-side plate, 16-grain outlet, 17-blade, 18-air inlet, 19-long slot bore, 20-screw rod, 21-screen pack, 22-airlock, 23-spiral hinge cage.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is further described in detail:
The embodiment of the present invention comprises screen box and air-drafting and dust-removing device two parts.
Described screen box is the diamond cubic case structure of a parallelogram, the upper end of its casing 4 is grain-entering mouth 1, and lower end is grain outlet 16, and front side is venetian blind type air inlet structure, rear side is bending plate structure, and the left and right sides is can the side plate 15 of support blade 17 and bending plate 3.
Described bending plate structure, for being formed by horizontal stripe shape bending plate 3 cascade arrangement.The cross section of bending plate 3 is in " J " shape, the two ends, left and right of every bar J-shaped bending plate 3 are fixed on the side plate 15 of casing by bolt and nut 5 respectively, J-shaped bending plate 3 front end hooks forward line in casing 4, and between every bar J-shaped bending plate 3, clearance-type leaves inlet scoop 12.Be provided with inside casing 4 and the cereal of grain-entering mouth 1 can be made to be sent to baffle plate 2 on J-shaped bending plate.The outer side seal of bending plate 3 on rear side of casing 4 has one deck screen pack 21, and is connected with wind scoop 6, and casing 4 inner chamber is connected with air-drafting and dust-removing device with air channel 7 by wind scoop 6.
Described venetian blind type air inlet structure, forms for being arranged by blade 17 clearance-type.The cross section of blade 17 is in " L " type, and the two ends, left and right of each blade 17 are supported on side plate 15 by screw rod 20 respectively.Air inlet 18 is provided with between every bar blade 17.Side plate 15 outside casing 4 is also provided with the linkage that can regulate blade air quantity.
The described linkage that can regulate blade air quantity, comprises regulating handle 13 and connecting rod 14, and side plate 15 is provided with the long slot bore 19 that each screw rod 20 can be made to swing wherein; Connecting rod 14 is associated with the screw rod 20 on each blade 17, and the screw rod 20 on each blade 17 can be driven to swing in long slot bore 19, to regulate the size of air inlet 18.
Described air-drafting and dust-removing device comprises gram cage 8 of stopping, airlock 23, light assorted outlet 11, blower fan 9 and dust collecting box 10, and the below of gram cage 8 of stopping is in series with airlock 23 and light assorted outlet 11, is provided with the spiral Auger 22 of transporting foreign material in light assorted outlet 11; The stop top of gram cage 8 and blower fan 9 is connected, and blower fan 9 place is provided with dust collecting box 10.
The bending plate 3 of described J-shaped, its cross section is three bending structures hooked forward, and the angle between three bendings is 150-170o and 160-170o, and rear side and middle side are long limit, and front side is the minor face hooked forward.The two ends, left and right of J-shaped bending plate 3 can be fixedly connected on casing 4 by bolt and nut 5, also can directly be welded on casing 4.
When the present invention works, cereal is admitted in casing 4 from grain-entering mouth 1, and under baffle plate 2 ground water conservancy diversion, free fall type is fallen on the J-shaped bending plate 3 of bottom side, and the J-shaped step of Pyatyi bending plate 3 is thrown Yang Erqi fully, under gravity from grain-entering mouth 1 flow automatically and, from grain outlet 16 out.When the inlet scoop 12 at cereal gap place between J-shaped bending plate 3 liang of plates, the lightweight be mingled in cereal is mixed under the suction of blower fan 9, from inlet scoop 12, wind scoop 6, air channel 7 be inhaled into air-drafting and dust-removing device and be separated, clean cereal is directly discharged from the grain outlet 16 of casing, thus completes selection by winnowing separation.Again sucked is gently mixed in air-drafting and dust-removing device, stopping in gram cage 8 and airlock 23, the husk in gently mixing is separated with dust again.Wherein husk is discharged from light assorted outlet 11, and dust is collected by dust collecting box 10.
Intake in casing 4 can be regulated by regulating handle 13.
Structure of the present invention is simple, and casing is small and exquisite, and the efficiency of separation is high, and output is large, and cost is low, and noise is little, and environmental pollution is few, is a kind of efficient grain primary election equipment of energy-saving and emission-reduction.
Claims (9)
1. the clear grain device of gravity flow selection by winnowing, comprise casing (4) and be located at the side plate (15) of both sides, upper end is provided with grain-entering mouth (1), and lower end is provided with grain outlet (16), it is characterized in that: casing (4) is the diamond cubic structure of a parallelogram; The front side of casing (4) is venetian blind type air inlet structure, and the rear side of casing (4) is bending plate structure; Described bending plate structure, for by cross section in " J " shape, horizontal stripe shape bending plate (3) cascade arrangement forms, the two ends, left and right of every bar J-shaped bending plate (3) are fixed on casing (4), front end hooks forward line in casing (4), and between every bar J-shaped bending plate (3), clearance-type leaves inlet scoop (12); Described venetian blind type air inlet structure, is arranged by blade (17) clearance-type and forms, be provided with air inlet (18) between every bar blade (17); The side plate (15) of casing (4) side is provided with the linkage that can regulate blade air quantity; The outer side box body (4) of J-shaped bending plate (3) is connected with wind scoop (6), and the inner chamber of casing (4) is connected with air-drafting and dust-removing device with air channel (7) by wind scoop (6).
2. the clear grain device of a kind of gravity flow selection by winnowing as claimed in claim 1, it is characterized in that: described air-drafting and dust-removing device comprises a gram cage (8) of stopping, airlock (23), light assorted outlet (11), blower fan (9) and dust collecting box (10), the stop below of a gram cage (8) is in series with airlock (23) and light assorted outlet (11), is provided with the spiral Auger (22) of transporting foreign material in light assorted outlet (11); The stop top of a gram cage (8) and blower fan (9) is connected, and blower fan (9) place is provided with dust collecting box (10).
3. the clear grain device of a kind of gravity flow selection by winnowing as claimed in claim 1, is characterized in that: the blade (17) in described venetian blind type air inlet structure, and its cross section is in " L " type; The two ends of each blade (17) are supported on side plate (15) by screw rod (20) respectively.
4. the clear grain device of a kind of gravity flow selection by winnowing as claimed in claim 1, it is characterized in that: the bending plate (3) of described J-shaped, its cross section is three bending structures hooked forward, angle between three bendings is 150-170o and 160-170o, rear side and middle side are long limit, and front side is the minor face hooked forward.
5. the clear grain device of a kind of gravity flow selection by winnowing as claimed in claim 1, is characterized in that: described casing (4) is upper, the outer side seal of J-shaped bending plate (3) has one deck screen pack (21).
6. the clear grain device of a kind of gravity flow selection by winnowing as claimed in claim 1, is characterized in that: the two ends, left and right of J-shaped bending plate (3) are fixed on casing (4) by bolt and nut (5), or are directly welded on casing (4).
7. the clear grain device of a kind of gravity flow selection by winnowing as described in claim 1 or 3, it is characterized in that: the described linkage that can regulate blade air quantity, comprise regulating handle (13) and connecting rod (14), side plate (15) is provided with the long slot bore (19) that each screw rod (20) can be made to swing wherein; Connecting rod (14) is associated with the screw rod (20) on each blade (17), and the screw rod (20) on each blade (17) can be driven to swing in long slot bore (19), to regulate the size of air inlet (18).
8. the clear grain device of a kind of gravity flow selection by winnowing as claimed in claim 1, is characterized in that: casing (4) inner side is provided with and the cereal of grain-entering mouth (1) can be made to be sent to baffle plate (2) on J-shaped bending plate (3).
9. the clear grain device of a kind of gravity flow selection by winnowing as claimed in claim 1 or 2, is characterized in that: being provided with in light assorted outlet (11) can by spiral hinge cage (22) sent of gently mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043196.1A CN105414026B (en) | 2016-01-23 | 2016-01-23 | A kind of clear grain device of gravity flow selection by winnowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043196.1A CN105414026B (en) | 2016-01-23 | 2016-01-23 | A kind of clear grain device of gravity flow selection by winnowing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414026A true CN105414026A (en) | 2016-03-23 |
| CN105414026B CN105414026B (en) | 2017-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610043196.1A Active CN105414026B (en) | 2016-01-23 | 2016-01-23 | A kind of clear grain device of gravity flow selection by winnowing |
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| Country | Link |
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| CN (1) | CN105414026B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824788A (en) * | 2017-04-17 | 2017-06-13 | 时祥华 | A kind of grain multipass sort combined cleaning sieve |
| CN108855926A (en) * | 2018-08-10 | 2018-11-23 | 成都市花中花农业发展有限责任公司 | A kind of removal of impurities pneumatic separation device |
| CN109013318A (en) * | 2018-08-09 | 2018-12-18 | 江西保太有色金属集团有限公司 | A kind of novel copper rice pneumatic separation device |
| CN110131998A (en) * | 2019-05-31 | 2019-08-16 | 安徽金谷机械科技有限公司 | A kind of dust-extraction unit of novel grain drying machine |
| CN110981248A (en) * | 2019-11-21 | 2020-04-10 | 淮南创大实业有限责任公司 | Coal gangue decarburization device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2495084Y (en) * | 2001-08-21 | 2002-06-19 | 丹东市三环实业有限公司 | Lifting and sorting device for thresher |
| CN201659095U (en) * | 2010-04-27 | 2010-12-01 | 梁斌 | Upward-blowing specific gravity complex cleaning and sorting machine |
| CN101961666A (en) * | 2009-07-24 | 2011-02-02 | 株式会社佐竹 | Paddy shelling rice-polishing mill |
| CN202655246U (en) * | 2012-06-27 | 2013-01-09 | 山东亿恺仓储工程有限公司 | Wind uniformizing device of grain winnowing separator |
| CN202655238U (en) * | 2012-06-27 | 2013-01-09 | 山东亿恺仓储工程有限公司 | Grain winnowing stone-impurity removing separating device |
| CN104984908A (en) * | 2015-07-11 | 2015-10-21 | 时祥华 | Self-flowing type primary separating screen |
| CN205361963U (en) * | 2016-01-23 | 2016-07-06 | 时祥华 | Clear grain ware of gravity flow selection by winnowing |
-
2016
- 2016-01-23 CN CN201610043196.1A patent/CN105414026B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2495084Y (en) * | 2001-08-21 | 2002-06-19 | 丹东市三环实业有限公司 | Lifting and sorting device for thresher |
| CN101961666A (en) * | 2009-07-24 | 2011-02-02 | 株式会社佐竹 | Paddy shelling rice-polishing mill |
| CN201659095U (en) * | 2010-04-27 | 2010-12-01 | 梁斌 | Upward-blowing specific gravity complex cleaning and sorting machine |
| CN202655246U (en) * | 2012-06-27 | 2013-01-09 | 山东亿恺仓储工程有限公司 | Wind uniformizing device of grain winnowing separator |
| CN202655238U (en) * | 2012-06-27 | 2013-01-09 | 山东亿恺仓储工程有限公司 | Grain winnowing stone-impurity removing separating device |
| CN104984908A (en) * | 2015-07-11 | 2015-10-21 | 时祥华 | Self-flowing type primary separating screen |
| CN205361963U (en) * | 2016-01-23 | 2016-07-06 | 时祥华 | Clear grain ware of gravity flow selection by winnowing |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824788A (en) * | 2017-04-17 | 2017-06-13 | 时祥华 | A kind of grain multipass sort combined cleaning sieve |
| CN109013318A (en) * | 2018-08-09 | 2018-12-18 | 江西保太有色金属集团有限公司 | A kind of novel copper rice pneumatic separation device |
| CN108855926A (en) * | 2018-08-10 | 2018-11-23 | 成都市花中花农业发展有限责任公司 | A kind of removal of impurities pneumatic separation device |
| CN110131998A (en) * | 2019-05-31 | 2019-08-16 | 安徽金谷机械科技有限公司 | A kind of dust-extraction unit of novel grain drying machine |
| CN110131998B (en) * | 2019-05-31 | 2023-11-21 | 安徽金谷机械科技有限公司 | Novel dust removal of grain drier device |
| CN110981248A (en) * | 2019-11-21 | 2020-04-10 | 淮南创大实业有限责任公司 | Coal gangue decarburization device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414026B (en) | 2017-12-15 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171025 Address after: 224007 strong machine screen factory No. 111, South Avenue, Yancheng City, Jiangsu Applicant after: Jiangsu strong machine sieve Co., Ltd. Address before: 224007 Jiangsu Yancheng City Tongyu South Road 335 strong machine sieve factory Applicant before: Shi Xianghua |
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