CN107974989B - Leaf removes equipment - Google Patents
Leaf removes equipment Download PDFInfo
- Publication number
- CN107974989B CN107974989B CN201711131627.0A CN201711131627A CN107974989B CN 107974989 B CN107974989 B CN 107974989B CN 201711131627 A CN201711131627 A CN 201711131627A CN 107974989 B CN107974989 B CN 107974989B
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- Prior art keywords
- leaf
- sliding block
- gas
- feeding cylinder
- guide tube
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
This patent discloses leaves to remove equipment, and in particular to municipal garden afforestation technology field.Leaf removes equipment, including work car, and feeding cylinder is equipped with sliding slot and the first sliding block, the first spring is connected between sliding slot and the first sliding block, feeding cylinder is connected with aspiration column, air intake duct is connected between feeding cylinder and vacuum pump；Drying room is equipped with gas-guide tube, and gas-guide tube is equipped with gas port, and gas-guide tube is equipped with oscillating plate, and support spring is equipped between oscillating plate and gas-guide tube, is equipped with barrier plate between oscillating plate and drying chamber interior walls；Motor is equipped between oscillating plate and feeding cylinder, motor is equipped with blade；Dust cleaning case is equipped in drying box, dust cleaning case is equipped with opening, and opening is equipped with sliding rail and the second sliding block, and the second sliding block can be pushed by blade, is connected with second spring between sliding rail and the second sliding block.The problem of bacterium easy to breed between large labor intensity during leaf is collected, difficulty be big and leaf is overcome using technical solution of the present invention, the cleaning work that can be used in municipal cleansing.
Description
Technical field
The present invention relates to municipal garden afforestation technology field, in particular to leaf removes equipment.
Background technique
With stepping up for people's quality of the life, the problem of government increasingly payes attention to environmental protection and environmental greening,
And a large amount of expense is put into every year to carry out the public welfare activities such as virescence rebuild, so that people's lives space is by green institute's ring
Around.But whenever start to turn yellow to the leaf set greatly in autumn, especially roadside, park or cell fall when, most have a headache
With regard to belonging to sanitationman.
Since leaf is light-weight, it is easy to be blown away, it is typically sheet of when falling, so can expend during cleaning big
The manpower of amount, so that labor intensity increases；When especially cleaning a large amount of leaves after the rain, since leaf is drenched by rain, many
Leaf is viscous on the ground, and contains moisture in leaf, causes leaf weight to increase and clean difficulty and increases, so that sanitation worker
The labor intensity of people further increases, so being badly in need of a kind of leaf collection device now to mitigate the labor intensity and difficulty of sanitationman
Degree.
To solve the above problems, Chinese patent (Authorization Notice No.: CN104594269B) discloses a kind of greenbelt dead leaf
Remove device and its manufacturing method, including car body, exhaust tube, illuminating lamp button, exhaust tube button, pumping cylinder, phyllidium head, rake
Body, headlamp and handlebar, the inside left of the car body are equipped with vacuum pump, and the inner right side of the car body is equipped with flow tank,
The inside of the flow tank is equipped with the strainer of incline structure, and the connectivity part of vacuum pump and flow tank is located at the upside of strainer, institute
The lower section for stating vacuum pump and flow tank is equipped with dead leaf case, and connection is connected with dead leaf case for flow tank, and conducting junction is to dip down
Oblique notch, the bottom of the car body are equipped with wheel, are respectively equipped with exhaust tube and discharge gate, the pumping on the right side of the car body
Pipe is connected on flow tank, and its nozzle is located at the downside of strainer, and the discharge gate is connected on dead leaf case, the exhaust tube
The other end is connect with pumping cylinder, and the pumping cylinder is cylindrical tube, and the left end of the pumping cylinder is equipped with phyllidium head, institute
Stating phyllidium head is pyramidal structure, and the middle part handgrip part of the pumping cylinder is successively arranged No. two rubber mats and No.1 rubber mat, described
The middle position of No. two rubber mats and No.1 rubber mat is respectively equipped with exhaust tube button and illuminating lamp button, the tail portion of the pumping cylinder
Equipped with link, the link is equipped with lanyard, and the downside of the pumping cylinder is equipped with handlebar, and the left end of the handlebar is equipped with
Rake aody, the handlebar are fixedly connected with pumping cylinder by bracket.
Although above scheme solves the problems, such as that sanitationman needs hand sweeping leaf, but be evacuated cylinder and need to hang over ring
It defends on worker's shoulder, long-term lanyard can cause to damage to the shoulder of sanitationman, and dead leaf case is located at the lower section of flow tank, rear
It needs to lift car body and the leaf of collection could be laid down when continuous discharging, increase the labor intensity of sanitationman；In addition, when tree
When containing moisture between leaf, it will increase the weight of car body, and the storage bacterium easy to breed of long period, increase sanitation worker
Disease probability occurs in long-term operation process for people.
Summary of the invention
The invention is intended to provide a kind of leaf removing equipment, to solve the problems, such as the dust and moisture between leaf.
In order to achieve the above object, base case of the invention is as follows: leaf removes equipment, including work car, the work
Make roof end equipped with feeding cylinder and vacuum pump, the feeding cylinder is upper and lower open drum, and the feeding cylinder lower end is equipped with sliding slot
With the first sliding block of the L-type being slidably connected with sliding slot, the first spring, the charging are connected between the sliding slot and the first sliding block
Cylinder upper end is connected with aspiration column, is connected with air intake duct between the feeding cylinder and vacuum pump；It is equipped with and dries in the work car
Dry mechanism, the drying mechanism includes the drying room being located at below feeding cylinder, and the drying room side is equipped with discharge gate, described
Drying room lower end is equipped with the gas-guide tube of inner hollow, and the gas-guide tube is equipped with several gas ports, the gas-guide tube and work car
Exhaust pipe between be connected with air inlet pipe, the gas-guide tube is equipped with the oscillating plate that length is less than gas-guide tube, on the oscillating plate
Several through-holes are equipped with elastic membrane on each through-hole, and several support springs, institute are equipped between the oscillating plate and gas-guide tube
It states and is equipped with barrier plate between oscillating plate and drying chamber interior walls, the barrier plate is equipped with several ventholes；The oscillating plate with into
It is equipped with motor between barrel, the blade of the first sliding block can be pushed on the output shaft of the motor at least provided with one；The drying
Dust cleaning case is additionally provided in case, the side far from drying chamber interior walls is equipped with opening on the dust cleaning case, and the opening is equipped with sliding rail
With the second sliding block of the L-type being slidably connected with sliding rail, second sliding block can be pushed by blade, the sliding rail and the second sliding block it
Between be connected with second spring.
The principle of base case: before work car starts, the first sliding block and the second sliding block by feeding cylinder lower end and remove respectively
The closing of dirt box opening, the first spring and second spring are in inelastic state at this time.After work car starts, work car is run over
The tail gas generated in journey is entered in drying room by gas-guide tube and air inlet pipe, makes the tail for having heat in drying room full of itself
Gas continues drying out the leaf of collection, and the leaf after drying is not easy to breed bacterium, avoids sanitationman long-term
Contact process in generate disease；And the leaf after drying is easier to separate with dust, is convenient for subsequent dedusting.
After vacuum pump and motor are opened, vacuum pump generates suction and is collected by aspiration column to leaf, electric at this time
Machine band movable vane piece rotates, and blade is with the first shoe contact and feeding cylinder lower end is opened in promotion the first sliding block sliding, and the first bullet
Spring is in compressive state, so that the leaf collected is fallen into drying room, after blade is separated with the first sliding block, in the first spring bullet
The first sliding block is again by feeding cylinder lower end closed under the action of power, so that the drying that drying room is timed quantitative leaf removes
Dirt.Then blade is with the second shoe contact and dust cleaning case is opened in promotion the second sliding block sliding, and second spring is in compression shape
State, so that the dust carried secretly in tail gas enters in dust cleaning case the purpose for realizing dedusting；After blade is separated with the second sliding block,
The second sliding block again closes dust cleaning case under the action of two spring forces, realizes timing dusting.Pass through feeding cylinder and dust cleaning case
Gap open the drying dedusting, it can be achieved that quantitative leaf, enhance dry and dedusting effect.
When leaf falls into drying room from feeding cylinder, the rotation of blade, which also achieves, breaks up leaf, avoids leaf heap
Product is at one, to influence the drying effect of leaf.After leaf is fallen on oscillating plate, due to work car traveling situation not
Together, so that the tail gas of work car generation is of different sizes, thus when tail gas is acted on oscillating plate by gas port, so that vibration
Plate generates up-down vibration, to realize the vibration to leaf on oscillating plate, and combines the rotation of blade, can be by oscillating plate upper layer
Leaf moves forward and the leaf of oscillating plate lower layer is vibrated to upper layer, realizes the replacement of upper and lower level, enhances lower layer's leaf
Drying effect.It when tail gas acts in elastic membrane, also may make each elastic membrane is irregular to bulge upwards, realize to lower layer
The vibration of leaf enhances dry and dedusting efficiency so that dust and the leaf of accumulation are shaken out.Due in the course of work,
Work car is constantly in driving status, so tail gas can be generated always, realizes recycling for exhaust gas, has effectively saved energy
Source.
The advantages of base case: compared with prior art, the present invention realizes the utilization to work tail gas, has saved energy
Source；The unlatching of the control feeding cylinder and dust cleaning case of the rotation energy interval of blade, realizes drying, dedusting at regular time and quantity, ensure that
Dry and dedusting effect；Blade cooperates oscillating plate again, and the leaf for realizing accumulation carries out upper and lower level overturning, and between leaf
It is vibrated, then enhances dry and dedusting efficiency；And the leaf after drying, dedusting, it can effectively avoid the production of bacterium
It is raw, reduce the risk that sanitationman contacts generation disease after leaf.
Preferred embodiment one: it as the preferred embodiment of basic scheme, is set on the output shaft of the motor there are two blade, is passed through
Above-mentioned setting enhances dry effect and accelerates the efficiency of dedusting.
Preferred embodiment two: it as the preferred embodiment of basic scheme, is connected between second sliding block and dust cleaning case top
Flexible sieve, avoids leaf from entering in dust cleaning case by above-mentioned setting when the second sliding block can be made to open dust cleaning case, and is only capable of
Pass through dust, and opening and closing can be played the role of flicking to flexible sieve, make the dust being attached on flexible sieve
By under bullet.
Preferred embodiment three: as the preferred embodiment of basic scheme, net is equipped with close to one end of feeding cylinder on the air intake duct
Cloth can avoid when vacuum pump is opened and collects leaf, air-breathing blockage is led to the suction of aspiration column by leaf by above-mentioned setting
Attached power reduces.
Preferred embodiment four: as the preferred embodiment of basic scheme, the barrier plate is equipped with vibrator, is set by above-mentioned
It sets, avoids dust by the air-hole blockage on barrier plate, and fallen dust vibration by vibrator, enhance the effect of dedusting.
Detailed description of the invention
Fig. 1 is the main view that leaf of the present invention removes equipment；
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: work car 1, feeding cylinder 2, vacuum pump 3, the first sliding block 4, the first spring
5, aspiration column 6, air intake duct 7, screen cloth 8, gas-guide tube 9, gas port 10, air inlet pipe 11, oscillating plate 12, elastic membrane 13, barrier plate 14,
Motor 15, blade 16, dust cleaning case 17, the second sliding block 18, second spring 19, flexible sieve 20, support spring 21, vibrator 22,
Filter 23.
Embodiment is substantially as shown in Figure 1 and Figure 2: including work car 1, the top of work car 1 is welded with feeding cylinder 2 and true
Sky pump 3, feeding cylinder 2 are upper and lower open drums, and 2 lower end of feeding cylinder is equipped with the of sliding slot and the L-type being slidably connected with sliding slot
One sliding block 4 is fixedly connected with the first spring 5 between sliding slot and the first sliding block 4,2 upper end of feeding cylinder is connected with aspiration column 6,
It is connected with air intake duct 7 between feeding cylinder 2 and vacuum pump 3, screen cloth 8 is installed in air intake duct 7.
Drying mechanism is installed, drying mechanism includes the drying room for being placed in 2 lower section of feeding cylinder, drying room in work car 1
Rear end is welded with discharge gate, and drying room bottom is equipped with the gas-guide tube 9 of inner hollow, and gas-guide tube 9 is equipped with several gas ports
10, it is connected with air inlet pipe 11 between gas-guide tube 9 and the exhaust pipe of work car 1, filter 23 is installed in air inlet pipe 11, was passed through
Filter 23 can filter out the harmful components in tail gas.
Gas-guide tube 9 is equipped with the oscillating plate 12 that length is less than gas-guide tube 9, is provided with several through-holes, Mei Getong on oscillating plate 12
It is mounted on elastic membrane 13 on hole, several support springs 21, oscillating plate 12 and drying are connected between oscillating plate 12 and gas-guide tube 9
Barrier plate 14 is installed, barrier plate 14 is equipped with several ventholes and vibrator 22, and vibrator 22 can be effective between chamber interior walls
Venthole is avoided to be blocked by dust；Motor 15 is installed in the drying chamber interior walls between oscillating plate 12 and feeding cylinder 2, motor 15
There are two blades 16, each blade 16 can push the first sliding block 4 for installation on output shaft；Dust cleaning case is also equipped in drying box
17, opening is equipped on the left of dust cleaning case 17, opening is equipped with the second sliding block 18 of sliding rail and the L-type being slidably connected with sliding rail, the
Two sliding blocks 18 can be pushed by blade 16, be connected with flexible sieve 20 between the second sliding block 18 and the top of dust cleaning case 17, sliding rail and the
Second spring 19 is connected between two sliding blocks 18.
In the present embodiment, before work car 1 starts, the first sliding block 4 and the second sliding block 18 by 2 lower end of feeding cylinder and remove respectively
17 closure of openings of dirt case, the first spring 5 and second spring 19 are in inelastic state at this time.After work car 1 starts, work car
The tail gas generated in 1 driving process is entered in drying room by gas-guide tube 9 and air inlet pipe 11, makes to have in drying room full of itself
The tail gas of heat can continue drying out the leaf of collection, and the leaf after drying is not easy to breed bacterium, avoids environmental sanitation
Worker generates disease in long-term contact process；And the leaf after drying is easier to separate with dust, removes convenient for subsequent
Dirt.
After vacuum pump 3 and motor 15 are opened, vacuum pump 3 generates suction and is collected by aspiration column 6 to leaf, and
The leaf of collection avoids leaf and blocks screen cloth 8, leaf is trapped in feeding cylinder 2 due to there is the blocking of screen cloth 8 in air intake duct 7
It is interior.Motor 15 by output shaft band movable vane piece 16 rotate, blade 16 contacted first with the first sliding block 4 and push the first sliding block 4 to
2 lower end of feeding cylinder is opened in right sliding, and the first spring 5 is in compressive state, so that the leaf collected is fallen into drying room, when
After blade 16 is separated with the first sliding block 4, the first sliding block 4 is again by end seal under feeding cylinder 2 under the action of the first 5 elastic force of spring
It closes, so that the drying dedusting that drying room is only timed quantitative leaf.Then blade 16 is contacted and is pushed away with the second sliding block 18
Dust cleaning case 17 is opened in dynamic second sliding block 18 sliding, and second spring 19 is in compressive state, the dust carried secretly in tail gas at this time
Into in dust cleaning case 17, due to being equipped with flexible sieve 20 between 17 top of the first sliding block 4 and dust cleaning case, leaf entrance is avoided
In dust cleaning case 17, and, it can be achieved that pullling to flexible sieve 20, can will be attached in the sliding up and down of 4 interval of the first sliding block
Dust pop-up on flexible sieve 20, enhances the service life of flexible sieve 20；After blade 16 is separated with the second sliding block 18,
The second sliding block 18 again closes dust cleaning case 17 under the action of 19 elastic force of second spring, realizes timing dusting.Pass through charging
The gap of cylinder 2 and dust cleaning case 17 is opened, and can guarantee the drying effect of leaf to greatest extent.
When leaf falls into drying room from feeding cylinder 2, the rotation of blade 16, which also achieves, breaks up leaf, avoids leaf
It is deposited at one, to influence the drying effect of leaf.After leaf is fallen on oscillating plate 12, due to the shape of the traveling of work car 1
Condition is different, so that the tail gas that work car 1 generates is of different sizes, thus when tail gas is acted on oscillating plate 12 by gas port 10
When, so that oscillating plate 12 generates up-down vibration, to realize the vibration to leaf on oscillating plate 12, and combine the rotation of blade 16
Turn, can by the leaf on 12 upper layer of oscillating plate move forward and the leaf of 12 lower layer of oscillating plate is vibrated to upper layer, realize up and down
The replacement of layer leaf, enhances the drying effect of lower layer's leaf.When tail gas acts in elastic membrane 13, each bullet also may make
Property film 13 is irregular bulges upwards, realize that the vibration to lower layer's leaf enhances so that dust and the leaf of accumulation are shaken out
Dry and dedusting efficiency；And the vibration that work car 1 itself generates in the process of moving can also be such that the leaf in drying room sends out
Raw vibration, enhances vibrating effect.Since in the course of work, work car 1 is constantly in driving status, so tail can be generated always
Gas realizes recycling for exhaust gas, has effectively saved the energy.
The above are merely the embodiment of the present invention, the common sense such as well known specific structure and/or characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. leaf removes equipment, which is characterized in that including work car, the work car top is equipped with feeding cylinder and vacuum pump, institute
Stating feeding cylinder is upper and lower open drum, and the feeding cylinder lower end is equipped with sliding slot and the first of the L-type being slidably connected with sliding slot and slides
Block, is connected with the first spring between the sliding slot and the first sliding block, the feeding cylinder upper end is connected with aspiration column, it is described into
Air intake duct is connected between barrel and vacuum pump；Be equipped with drying mechanism in the work car, the drying mechanism include be located at into
Drying room below barrel, the drying room side are equipped with discharge gate, and the drying room lower end is equipped with the air guide of inner hollow
Pipe, the gas-guide tube is equipped with several gas ports, air inlet pipe is connected between the gas-guide tube and the exhaust pipe of work car, described
Gas-guide tube is equipped with the oscillating plate that length is less than gas-guide tube, is provided with several through-holes on the oscillating plate, on each through-hole
Equipped with elastic membrane, several support springs are equipped between the oscillating plate and gas-guide tube, between the oscillating plate and drying chamber interior walls
Equipped with barrier plate, the barrier plate is equipped with several ventholes；Motor, the motor are equipped between the oscillating plate and feeding cylinder
Output shaft on the blade of the first sliding block can be pushed at least provided with one；Dust cleaning case, the dedusting are additionally provided in the drying room
The left side of case is equipped with opening, and the opening is equipped with the second sliding block of sliding rail and the L-type being slidably connected with sliding rail, and described second is sliding
Block can be pushed by blade, be connected with second spring between the sliding rail and the second sliding block.
2. leaf according to claim 1 removes equipment, it is characterised in that: leaf there are two being set on the output shaft of the motor
Piece.
3. leaf according to claim 1 removes equipment, it is characterised in that: between at the top of second sliding block and dust cleaning case
It is connected with flexible sieve.
4. leaf according to claim 1 removes equipment, it is characterised in that: close to one end of feeding cylinder on the air intake duct
Equipped with screen cloth.
5. leaf according to claim 1 removes equipment, it is characterised in that: the barrier plate is equipped with vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711131627.0A CN107974989B (en) | 2017-11-15 | 2017-11-15 | Leaf removes equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711131627.0A CN107974989B (en) | 2017-11-15 | 2017-11-15 | Leaf removes equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107974989A CN107974989A (en) | 2018-05-01 |
| CN107974989B true CN107974989B (en) | 2019-03-26 |
Family
ID=62013525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711131627.0A Active CN107974989B (en) | 2017-11-15 | 2017-11-15 | Leaf removes equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107974989B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354465B (en) * | 2021-01-14 | 2021-03-16 | 东营市宝泽能源科技有限公司 | Proportioning device is used in cross-linking agent production for oil field |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH603914A5 (en) * | 1975-06-06 | 1978-08-31 | Renzo Raimondi S N C R C M Dei | |
| CN204311391U (en) * | 2014-12-10 | 2015-05-06 | 贵州远方园林建设有限公司 | A kind of vehicular fallen leaves being convenient to collect leaf reclaim carbonizing plant |
| CN205223947U (en) * | 2015-12-19 | 2016-05-11 | 长安大学 | Fallen leaves motor sweeper device |
| CN205975445U (en) * | 2016-07-28 | 2017-02-22 | 常州格力博有限公司 | Leaf absorbing machine |
| CN206495166U (en) * | 2017-01-24 | 2017-09-15 | 杜云安 | New fallen leaves collection and treatment device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8225450B2 (en) * | 2008-04-17 | 2012-07-24 | Petersen Kenneth W | Multifunctional nozzle attachment for lawn blower |
-
2017
- 2017-11-15 CN CN201711131627.0A patent/CN107974989B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH603914A5 (en) * | 1975-06-06 | 1978-08-31 | Renzo Raimondi S N C R C M Dei | |
| CN204311391U (en) * | 2014-12-10 | 2015-05-06 | 贵州远方园林建设有限公司 | A kind of vehicular fallen leaves being convenient to collect leaf reclaim carbonizing plant |
| CN205223947U (en) * | 2015-12-19 | 2016-05-11 | 长安大学 | Fallen leaves motor sweeper device |
| CN205975445U (en) * | 2016-07-28 | 2017-02-22 | 常州格力博有限公司 | Leaf absorbing machine |
| CN206495166U (en) * | 2017-01-24 | 2017-09-15 | 杜云安 | New fallen leaves collection and treatment device |
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| Publication number | Publication date |
|---|---|
| CN107974989A (en) | 2018-05-01 |
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