CN110339934A - High-efficient dirt exhausting and the washing flotation device and its working method of emission classification - Google Patents
High-efficient dirt exhausting and the washing flotation device and its working method of emission classification Download PDFInfo
- Publication number
- CN110339934A CN110339934A CN201910594704.9A CN201910594704A CN110339934A CN 110339934 A CN110339934 A CN 110339934A CN 201910594704 A CN201910594704 A CN 201910594704A CN 110339934 A CN110339934 A CN 110339934A
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- China
- Prior art keywords
- heavy substance
- flotation device
- light materials
- conveyer
- feeding cylinder
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/36—Devices therefor, other than using centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The washing flotation device and its working method classified the invention discloses high-efficient dirt exhausting and emission, including water-immersed heavy substance conveyer and the light materials collector for being attached to the water surface, the top of heavy substance conveyer is equipped with the water-immersed feeding cylinder in part, the top of feeding cylinder is equipped with lifting pressure plate, the lower section of heavy substance conveyer below feeding cylinder is equipped with aeration mechanism, the gas that aeration mechanism generates, which passes through heavy substance conveyer, to drive light materials to move upwards, the output end of heavy substance conveyer connects reciprocating sieve, the lower section of reciprocating sieve is equipped with material collecting box, material collecting box is connected to feeding cylinder by conveying mechanism.The flap valve of the flotation device bottom of box is washed using electric-air valve substitution manual operations, greatly reduces working hour；Spoil disposal spiral reamer replaces V -- belt Drive using sprocket wheel transmission, can reduce the probability of system failure；Screening plant efficiently separates small construction refuse regenerated particle from mud, enables emission classified use.
Description
Technical field
The present invention relates to washing flotation technology field, provide high-efficient dirt exhausting and emission classification washing flotation device and
Its working method.
Background technique
Washing flotation device is to remove wooden unit, rubber, packaging waste, waste paper, cloth, plastics present in building waste etc. gently
One of capital equipment of material impurities.Building waste containing light materials is entered in water by the feeding inlet of washing flotation device, according to
The difference of mixed material and water density separates light materials and pure building waste.Heavy substance (pure building waste) is settled down to water
Under belt feeder material feeding section and move to dewatering screen with belt, after being dehydrated enter next process splicing point；Light object
Matter is floated to scraper region, is struck off by scraper；Mud in material is dissolved in water, and is exported after settlement by spoil disposal reamer.
Wash the flotation device bottom of box mud discharge outlet --- flap valve is usually closed.When original design discharge mud, need
Flap valve is opened manually.But flap valve is difficult to shut turnover panel by manpower after opening since the pressure for bearing water in case is too big
Valve needs to be vented in the actual operation process the water in washing flotation device cabinet, can just shut flap valve, and the mud after sedimentation is logical
Cross the discharge of spoil disposal reamer.
According to normal production technology, after production on duty, from the water emptying that will be washed in flotation box body, to row
The mud for washing the flotation device bottom of box out, probably needs 60~90 minutes time.It is opened manually and closes flap valve blowdown
Mode it is time-consuming and laborious.
The spoil disposal spiral reamer of the washing flotation device bottom of box uses V -- belt Drive at present.It is arranged in practical work process
The gap of mud reamer is once enter more particle, and when so that the rotation of reamer is by larger obstruction, V-belt cannot transmit larger
Power exclude resistance, as a result reamer is caused to stop working, motor is even burnt up when problem is serious.
It washes and contains more little particle recycled aggregate in the mud of flotation device bottom of box discharge, this mud is through being dehydrated
After can only be used as planting technique soil, and using effect is poor.
Summary of the invention
The washing flotation device and its working method of high-efficient dirt exhausting and the emission classification of offer of the invention, solve above-mentioned
, the advantages of having reached high-efficient dirt exhausting and efficiently classified.
To achieve the above object, the present invention provides the following technical scheme that
High-efficient dirt exhausting and the washing flotation device of emission classification, including water-immersed heavy substance conveyer and it is attached to the water surface
Light materials collector, it is characterised in that: the top of heavy substance conveyer be equipped with the water-immersed feeding cylinder in part, feeding cylinder
Top is equipped with lifting pressure plate, and the lower section of the heavy substance conveyer below feeding cylinder is equipped with aeration mechanism, and aeration mechanism produces
Raw gas, which passes through heavy substance conveyer, to drive light materials to move upwards, and the output end of heavy substance conveyer connects reciprocating sieve,
The lower section of reciprocating sieve is equipped with material collecting box, and material collecting box is connected to feeding cylinder by conveying mechanism.
Further setting: the feeding cylinder is equipped with inclined discharge port close to the lower section of the side of light materials collector,
The two sides of discharge port are equipped with the backplate of arc, and lifting pressure plate will be floated when decline by cylinder control lifting in feeding cylinder
Light materials are pressed onto discharge outlet.
Further setting: being equipped with spoil disposal spiral reamer positioned at the lower end of heavy substance conveyer, it is driven by motor, sprocket wheel
Work.
Further setting: spoil disposal spiral reamer includes two Augers being set side by side, and the spacing between two Augers is less than
The width of Auger, two Augers are all connected with vibration frame, drive two Auger vibrations by vibration frame.
Further setting: spoil disposal screw reamer end is equipped with flap valve, which is electric-air valve.
Further setting: light materials collector includes scraper plate, and flight portion is in water, and is driven by driving mechanism.
Further setting: further including screening plant, screening plant is located at the rear side of spoil disposal screw reamer, and screening plant includes
The blowdown chamber of the screening chamber and downside of upside, screening is sieve between chamber and blowdown chamber, and the one end for screening chamber is equipped with mud entrance,
The other end is equipped with small recycled aggregate discharge outlet, and blowdown chamber is equipped with mud discharging mouth.
Further setting: the heavy substance conveyer includes the conveyer belt with filter opening, and conveyer belt is driven by driver
It starts building to make.
The working method of high-efficient dirt exhausting and the washing flotation device of emission classification, characterized by the following steps:
A, building discharge rubbish is poured into from feeding cylinder, and by the decline of lifting pressure plate, all buildings is arranged
It puts in rubbish indentation water；
B, primary screening: the gas that aeration mechanism generates can drive the light materials in building discharge rubbish to move upwards, and make
It is floated to the water surface, and heavy substance then drops down onto be conveyed on heavy substance conveyer；
C, the light materials of the water surface are collected by light materials collector, heavy substance is then delivered to by heavy substance conveyer
At reciprocating sieve, mud is then dropped down at spoil disposal screw reamer；
D, regrading: reciprocating sieve is received by light materials remaining in heavy substance, particulate matter-screening, and by material collecting box
Collection, the light materials after collection pour into feeding cylinder again；
F, spoil disposal screw reamer discharge sludge enter screening plant, by construction refuse regenerated particle small in sludge from
It is efficiently separated in mud.
Further setting: the spoil disposal screw reamer in step C and F is that have the effect of vibration.
In conclusion the invention has the following advantages:
1. taking electronic mode to automatically open and close sewage draining exit flap valve replaces manual operations, labor intensity is reduced,
It improves work efficiency.
2. the spoil disposal spiral reamer for washing the flotation device bottom of box is used using sprocket wheel transmission, substitution V -- belt Drive, mention
High transmission power, overcomes generated resistance between the more molecule into reamer gap and contact cabinet.
3. fine sand separator, which is arranged, to efficiently separate small construction refuse regenerated particle from mud, product is improved
Classification application degree.
4. the technical effect that can achieve high-efficient dirt exhausting by above-mentioned feature and efficiently classify.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is partial structural diagram of the invention.
Fig. 3 is partial structural diagram of the invention.
Fig. 4 is partial structural diagram of the invention.
Fig. 5 is partial structural diagram of the invention.
Fig. 6 is partial structural diagram of the invention.
Specific embodiment
Embodiment
High-efficient dirt exhausting and the washing flotation device of emission classification, including water-immersed heavy substance conveyer 1 and it is attached to water
The top of the light materials collector 2 in face, heavy substance conveyer 1 is equipped with the water-immersed feeding cylinder 3 in part, the top of feeding cylinder 3
Equipped with lifting pressure plate 4, it is equipped with aeration mechanism 5 positioned at the lower section of the heavy substance conveyer 1 of 3 lower section of feeding cylinder, aeration mechanism produces
Raw gas, which passes through heavy substance conveyer 1, to drive light materials to move upwards, and the output end of heavy substance conveyer 1 connects reciprocating sieve
6, the lower section of reciprocating sieve is equipped with material collecting box 7, and material collecting box 7 is connected to feeding cylinder 3 by conveying mechanism.
Above-mentioned structure is arranged in cabinet.Above-mentioned conveying mechanism be by manually carry out replacement material collecting box 7 or
It is that the conveyer belt work of the lower section of material collecting box 7 drives material collecting box 7 to be moved to above barrel to topple over, then conveyer belt drives material collecting box 7
It resets.
Aeration mechanism is the air nozzle being arranged in water, and air nozzle connects air pump setting.
The building waste picked by primary crushing and rough segmentation is by washing flotation device (the 300 tons of building wastes of processing in 1 hour)
Feeding cylinder 3 enters in water, is separated light materials and pure building waste according to the difference of mixed material and water density.Heavy substance
(pure building waste) is settled down to underwater 1 material feeding section of heavy substance conveyer and moves to reciprocating sieve with belt, through dehydration and
Enter the splicing point of next process after vibration；Light materials are floated to scraper region, are struck off by light materials collector 2；In material
Mud be dissolved in water, settled and exported by spoil disposal reamer.
The lower section of side of the feeding cylinder 3 close to light materials collector 2 is equipped with inclined discharge port 8, discharge port 8
Two sides are equipped with the backplate 9 of arc, and lifting pressure plate is by cylinder control lifting, the light materials that when decline will float in feeding cylinder 3
It is pressed onto discharge outlet.
It is equipped with spoil disposal spiral reamer 10 positioned at the lower end of heavy substance conveyer, it is driven work by motor, sprocket wheel.
Spoil disposal spiral reamer includes two Augers being set side by side 11, and the spacing between two Augers is less than the width of Auger
Degree, two Augers are all connected with vibration frame 12, drive two Auger vibrations by vibration frame.
Spoil disposal screw reamer end is equipped with flap valve, which is electric-air valve 13.
Electric-air valve is taken, sewage draining exit flap valve can be easily opened and closed, greatly reduce working strength in this way, is saved
Power is time saving；And can according to need and carry out blowdown at any time, without as manual operations specially spend about 80 minutes when
Between about 1.5 tons of water in emptying washing flotation device cabinet, substantially increase split run production yields.
The spoil disposal spiral reamer for washing the flotation device bottom of box is used using the transmission of sprocket wheel 14, substitution V -- belt Drive, is mentioned
High transmission power, overcomes generated resistance between the more molecule into reamer gap and contact cabinet, reduces
The probability that equipment breaks down.
Light materials collector includes scraper plate, and flight portion is in water, and is driven by driving mechanism.
Scraper plate be include two rollers, be arranged on two rollers and scrape band, scraped and take equipped with scraping article, roller then passes through driving
Mechanism driving rotation, and then band and scraping article rotation are scraped, scrape the light materials of the water surface.
It further include screening plant 15, screening plant is located at the rear side of spoil disposal screw reamer, and screening plant includes the sieve of upside
The blowdown chamber 17 of chamber 16 and downside is selected, screening between chamber 16 and blowdown chamber 17 is sieve 18, and the one end for screening chamber enters equipped with mud
Mouth 19, the other end are equipped with small recycled aggregate discharge outlet 20, and blowdown chamber is equipped with mud discharging mouth 21.
It makes fine sand separator by oneself, small construction refuse regenerated particle is efficiently separated from mud.Little particle Regenerated Bone
Material can be used for doing the raw material of brickmaking, preparation cement stabilizing inorganic binder, dry-mixed mortar etc., and the mud further separated is through pressing
It can be used as planting technique soil after filter filter-press dehydration.
The heavy substance conveyer includes the conveyer belt with filter opening, and conveyer belt drives work by driver.
The working method of high-efficient dirt exhausting and the washing flotation device of emission classification, characterized by the following steps:
A, building discharge rubbish is poured into from feeding cylinder, and by the decline of lifting pressure plate, all buildings is arranged
It puts in rubbish indentation water；
B, primary screening: the gas that aeration mechanism generates can drive the light materials in building discharge rubbish to move upwards, and make
It is floated to the water surface, and heavy substance then drops down onto be conveyed on heavy substance conveyer；
C, the light materials of the water surface are collected by light materials collector, heavy substance is then delivered to by heavy substance conveyer
At reciprocating sieve, mud is then dropped down at spoil disposal screw reamer；
D, regrading: reciprocating sieve is received by light materials remaining in heavy substance, particulate matter-screening, and by material collecting box
Collection, the light materials after collection pour into feeding cylinder again；
F, spoil disposal screw reamer discharge sludge enter screening plant, by construction refuse regenerated particle small in sludge from
It is efficiently separated in mud.
Spoil disposal screw reamer in step C and F is that have the effect of vibration.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technical effect is realized, made equivalent change, etc.
With replacement or modification etc., should still be within the scope of the patent of the present invention.
Claims (10)
1. high-efficient dirt exhausting and the washing flotation device of emission classification, including water-immersed heavy substance conveyer and are attached to the water surface
Light materials collector, it is characterised in that: the top of heavy substance conveyer be equipped with the water-immersed feeding cylinder in part, feeding cylinder it is upper
Side is equipped with lifting pressure plate, and the lower section of the heavy substance conveyer below feeding cylinder is equipped with aeration mechanism, and aeration mechanism generates
Gas pass through heavy substance conveyer and light materials can be driven to move upwards, the output end of heavy substance conveyer connects reciprocating sieve, shake
The lower section of dynamic sieve is equipped with material collecting box, and material collecting box is connected to feeding cylinder by conveying mechanism.
2. high-efficient dirt exhausting according to claim 1 and emission classification washing flotation device, it is characterised in that: it is described into
Barrel is equipped with inclined discharge port close to the lower section of the side of light materials collector, and the two sides of discharge port are equipped with the backplate of arc,
Pressure plate is gone up and down by cylinder control lifting, the light materials floated in feeding cylinder are pressed onto discharge outlet when decline.
3. high-efficient dirt exhausting according to claim 1 and the washing flotation device of emission classification, which is characterized in that be located at weight
The lower end of matter conveyer is equipped with spoil disposal spiral reamer, it is driven work by motor, sprocket wheel.
4. high-efficient dirt exhausting according to claim 3 and the washing flotation device of emission classification, which is characterized in that spoil disposal spiral
Reamer includes two Augers being set side by side, and the spacing between two Augers is less than the width of Auger, and two Augers are all connected with shake
Moving frame drives two Auger vibrations by vibration frame.
5. high-efficient dirt exhausting according to claim 3 and the washing flotation device of emission classification, which is characterized in that spoil disposal spiral
Reamer end is equipped with flap valve, which is electric-air valve.
6. high-efficient dirt exhausting according to claim 1 and the washing flotation device of emission classification, which is characterized in that light materials are received
Storage includes scraper plate, and flight portion is in water, and is driven by driving mechanism.
7. high-efficient dirt exhausting according to claim 1 and the washing flotation device of emission classification, which is characterized in that further include sieve
Subset, screening plant are located at the rear side of spoil disposal screw reamer, and screening plant includes the blowdown chamber of the screening chamber and downside of upside,
Screening is sieve between chamber and blowdown chamber, and the one end for screening chamber is equipped with mud entrance, and the other end is discharged equipped with small recycled aggregate
Mouthful, blowdown chamber is equipped with mud discharging mouth.
8. high-efficient dirt exhausting according to claim 1 and the washing flotation device of emission classification, which is characterized in that the weight
Substance conveyer includes the conveyer belt with filter opening, and conveyer belt drives work by driver.
9. the working method of high-efficient dirt exhausting as described in claim 1 and the washing flotation device of emission classification, it is characterised in that:
Include the following steps:
A, building discharge rubbish is poured into from feeding cylinder, and by the decline of lifting pressure plate, all buildings is discharged into rubbish
Rubbish is pressed into water；
B, primary screening: the gas that aeration mechanism generates can drive the light materials in building discharge rubbish to move upwards, and make its drift
Floating to the water surface, heavy substance then drops down onto be conveyed on heavy substance conveyer；
C, the light materials of the water surface are collected by light materials collector, heavy substance is then delivered to vibration by heavy substance conveyer
At sieve, mud is then dropped down at spoil disposal screw reamer；
D, regrading: reciprocating sieve is collected by light materials remaining in heavy substance, particulate matter-screening, and by material collecting box,
Light materials after collection pour into feeding cylinder again；
F, the sludge of spoil disposal screw reamer discharge enters screening plant, by construction refuse regenerated particle small in sludge from mud
In efficiently separate.
10. the working method of high-efficient dirt exhausting according to claim 9 and the washing flotation device of emission classification, feature exist
In: the spoil disposal screw reamer in step C and F is that have the effect of vibration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910594704.9A CN110339934B (en) | 2019-07-03 | 2019-07-03 | Washing flotation machine for efficient pollution discharge and emission classification and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910594704.9A CN110339934B (en) | 2019-07-03 | 2019-07-03 | Washing flotation machine for efficient pollution discharge and emission classification and working method thereof |
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| Publication Number | Publication Date |
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| CN110339934A true CN110339934A (en) | 2019-10-18 |
| CN110339934B CN110339934B (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910594704.9A Active CN110339934B (en) | 2019-07-03 | 2019-07-03 | Washing flotation machine for efficient pollution discharge and emission classification and working method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308343A (en) * | 2021-05-20 | 2021-08-27 | 广州星诺信息科技有限公司 | System and method for preparing biogas from household garbage |
| CN113499852A (en) * | 2021-08-05 | 2021-10-15 | 顺叱华(青岛)智能科技有限公司 | Stale and rotten mixed garbage washing and classifying equipment and manufacturing method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB287499A (en) * | 1927-03-22 | 1928-08-09 | Erz U Kohle Flotation Gmbh | A method of and apparatus for classifying materials |
| JP2002086448A (en) * | 2000-09-13 | 2002-03-26 | Mitsubishi Heavy Ind Ltd | Polyester regeneration method |
| CN2698450Y (en) * | 2004-03-15 | 2005-05-11 | 谢明明 | Heavy garbage recovery and classification equipment |
| CN101069871A (en) * | 2006-12-20 | 2007-11-14 | 广州市慧堡环境科技有限公司 | City life-garbage automatic sorting system and apparatus of becoming garbage into resource and without harm |
| CN203140134U (en) * | 2013-01-04 | 2013-08-21 | 无锡荣成纸业有限公司 | Waste residue washing equipment |
| CN205868525U (en) * | 2016-07-06 | 2017-01-11 | 上海山美重型矿山机械股份有限公司 | Washing flotation device of heavy light material of separation |
| CN109513520A (en) * | 2018-12-04 | 2019-03-26 | 中建水务环保有限公司 | Construction refuse resource processing unit and method |
-
2019
- 2019-07-03 CN CN201910594704.9A patent/CN110339934B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB287499A (en) * | 1927-03-22 | 1928-08-09 | Erz U Kohle Flotation Gmbh | A method of and apparatus for classifying materials |
| JP2002086448A (en) * | 2000-09-13 | 2002-03-26 | Mitsubishi Heavy Ind Ltd | Polyester regeneration method |
| CN2698450Y (en) * | 2004-03-15 | 2005-05-11 | 谢明明 | Heavy garbage recovery and classification equipment |
| CN101069871A (en) * | 2006-12-20 | 2007-11-14 | 广州市慧堡环境科技有限公司 | City life-garbage automatic sorting system and apparatus of becoming garbage into resource and without harm |
| CN203140134U (en) * | 2013-01-04 | 2013-08-21 | 无锡荣成纸业有限公司 | Waste residue washing equipment |
| CN205868525U (en) * | 2016-07-06 | 2017-01-11 | 上海山美重型矿山机械股份有限公司 | Washing flotation device of heavy light material of separation |
| CN109513520A (en) * | 2018-12-04 | 2019-03-26 | 中建水务环保有限公司 | Construction refuse resource processing unit and method |
Non-Patent Citations (1)
| Title |
|---|
| 赵由才 等: "《固体废物处理与资源化》", 28 February 2006, 北京：化学工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308343A (en) * | 2021-05-20 | 2021-08-27 | 广州星诺信息科技有限公司 | System and method for preparing biogas from household garbage |
| CN113499852A (en) * | 2021-08-05 | 2021-10-15 | 顺叱华(青岛)智能科技有限公司 | Stale and rotten mixed garbage washing and classifying equipment and manufacturing method thereof |
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| Publication number | Publication date |
|---|---|
| CN110339934B (en) | 2021-07-06 |
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