CN106942367A - A kind of Combined type electric heats foodstuff drying device - Google Patents
A kind of Combined type electric heats foodstuff drying device Download PDFInfo
- Publication number
- CN106942367A CN106942367A CN201710197967.7A CN201710197967A CN106942367A CN 106942367 A CN106942367 A CN 106942367A CN 201710197967 A CN201710197967 A CN 201710197967A CN 106942367 A CN106942367 A CN 106942367A
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- Prior art keywords
- drying
- pedrail delivering
- delivering strap
- chamber
- combined type
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Foodstuff drying device, including elevator, feed bin and drying unit are heated the invention discloses a kind of Combined type electric, drying unit is arranged on above feed bin, the outlet of elevator and the entrance of drying unit are connected, it is characterised in that：Drying unit includes upper drying chamber and lower drying chamber, and independent hot air chamber is set below conveyer belt, while setting tempering storehouse between drying chamber up and down, the Automated condtrol of drying course is realized with reference to the design of control terminal.The present invention has advantages below compared with prior art：Without hot-blast stove, cost and environmental pollution are reduced, using independent air compartment heat supply, drying hot blast temperature can be adjusted at random, grain heat-drying quality better；Stage drying, is not interfere with each other, and drying efficiency is improved；The design and grain heat-drying characteristic in tempering storehouse agree with preferably, grain heat-drying efficiency high；The regulation to grain heat-drying mode can be realized for different types of food with reference to control terminal, higher drying efficiency can be realized under relatively low energy consumption condition.
Description
Technical field
The present invention relates to grain dryer technical field, more particularly to a kind of Combined type electric heating grain heat-drying
Machine.
Background technology
China is a large agricultural country, about 500,000,000 tons of annual total output of grain, and moisture is not up to during most of grain harvesting
To storage requirement, it is necessary to be dried, dry and could be put in storage.Tradition, which is dried, needs good weather, and manpower consumption is larger.Cause
This, improves cereal drying mechanization degree, exploitation high-efficiency cleaning foodstuff drying device, lift grain drying quality, with important
Application value and social effect.
In existing foodstuff drying device, mostly tower, drum-type foodstuff drying device, using crossing current or the work side of adverse current
Formula, grain heat-drying is uneven, need to dry repeatedly, and hot-air seasoning temperature is higher, it is impossible to be equipped with hot blast temperature by grain heat-drying characteristic
Degree, grain quality is poor after drying, and percent cracked rice is big, and does not possess grain dedusting impurity removal function, and automaticity is poor.In addition,
Most of foodstuff drying device needs to be equipped with independent hot-blast stove, and fuel combustion produces atmosphere pollution, and environmental benefit is poor.
The content of the invention
Foodstuff drying device is heated it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of Combined type electric.
The present invention is achieved by the following technical solutions：A kind of Combined type electric heating foodstuff drying device, including elevator,
Feed bin and drying unit, drying unit are arranged on above feed bin, and the outlet of elevator and the entrance of drying unit are connected, its feature
It is：Drying unit includes being provided with the first pedrail delivering strap in upper drying chamber and lower drying chamber, upper drying chamber, is carried out first
Hot air chamber is provided with below tape conveyor belt, lower drying chamber is arranged on the lower section of the first pedrail delivering strap, in lower drying chamber
Inside it is provided with the sender of the second pedrail delivering strap, the direction of transfer of the second pedrail delivering strap and the first pedrail delivering strap
To on the contrary, being also equipped with hot air chamber below the second pedrail delivering strap；It is provided with the stem of the second pedrail delivering strap
Below tempering storehouse, the tail end of the upper opening in tempering storehouse just to the first pedrail delivering strap, the afterbody of the second pedrail delivering strap
Just to the entrance of feed bin.
As further improvement of these options, also this is provided with stock guide in tempering storehouse, and stock guide is obliquely installed, its
Incline direction is tilted along the direction of transfer of the first pedrail delivering strap from up to down.
As further improvement of these options, the first dust gathering arrester is provided with upper drying chamber, the first dust gathering arrester is set
The top of the first pedrail delivering strap is placed in, the second dust gathering arrester is provided with lower drying chamber, the second dust gathering arrester is arranged on second
The top of pedrail delivering strap, the first dust gathering arrester and the second dust gathering arrester afterbody connect induced draft fans respectively.
As further improvement of these options, the exit of the hopper set in the first section of the first pedrail delivering strap
Grain layer control panel is provided with the exit in tempering storehouse, grain layer can be controlled the by adjusting the position of grain layer control panel
Thickness on one pedrail delivering strap and the second pedrail delivering strap.
As further improvement of these options, dedusting fan is provided with above tempering storehouse, dedusting fan is arranged on first
The lower section of pedrail delivering strap tail end, its air draft direction is consistent with the direction of transfer of the first pedrail delivering strap.
As further improvement of these options, in the lower section of the first pedrail delivering strap and the second pedrail delivering strap
At least two hot air chambers are respectively arranged with, each hot air chamber works independently.
Such as a kind of Combined type electric heating foodstuff drying device of claim 6, it is characterised in that：Using electric heating heating in hot air chamber
Mode, is additionally provided with thermocouple in hot air chamber.
As further improvement of these options, dryer also includes control terminal, and elevator, the first crawler type are passed
Send the electricity in motor, the motor of the second pedrail delivering strap, dedusting fan, air exhauster, thermocouple and the hot air chamber of band
Heater is connected with control terminal
The present invention has advantages below compared with prior art：Grain heat-drying hot-blast stove is eliminated, compact conformation has saved grain
Drying plant cost input is eaten, environmental pollution is reduced.Using independent air compartment heat supply, drying hot blast temperature can be adjusted at random,
Grain heat-drying quality better；Grain falls into tempering storehouse after being dried through upper baking zone, tempering enters lower baking zone and carried out afterwards for a period of time
Drying, and grain heat-drying characteristic are agreed with preferably, grain heat-drying efficiency high；Dedusting fan can be by grain during whereabouts for grain
Dust and the debris such as shrivelled grain blow away, play the purpose of grain impurity-removing；All kinds of motors are controlled using frequency conversion control technique
Rotating speed, can be achieved to hot blast blast, the control of grain crawler-tread speed, with reference to drying hot blast wind-warm syndrome regulating system, can be directed to
Different types of food realize the regulation to grain heat-drying mode, and higher drying efficiency can be realized under relatively low energy consumption condition.
Brief description of the drawings
The configuration diagram of Fig. 1 present invention.
Embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementations
Example.
A kind of Combined type electric heats foodstuff drying device, including elevator 1, feed bin 2 and drying unit, and drying unit is arranged on
The top of feed bin 2, the outlet of elevator 1 and the entrance of drying unit are connected, it is characterised in that：Drying unit include upper drying chamber and
The first pedrail delivering strap 4 is provided with lower drying chamber, upper drying chamber, the lower section of the first pedrail delivering strap 4 is provided with heat
Air compartment 6, lower drying chamber is arranged on the lower section of the first pedrail delivering strap 4, and the transmission of the second crawler type is provided with lower drying chamber
The direction of transfer of band 5, the direction of transfer of the second pedrail delivering strap 5 and the first pedrail delivering strap 4 is on the contrary, in the second crawler type
The lower section of conveyer belt 5 is also equipped with hot air chamber 6；The stem of second pedrail delivering strap 5 is provided with tempering storehouse 7, tempering storehouse 7
Founder entering to feed bin 2 under tail end of the upper opening just to the first pedrail delivering strap 4, the afterbody of the second pedrail delivering strap 5
Mouthful.This programme is using the drying scheme of double drying chambers up and down, and grain is during drying is transmitted, in different gas phase rings
Border, because grain enters upper drying chamber by thermal evaporation moisture at first, the gas phase moisture content in upper drying chamber is more than lower drying chamber, this
Sample grain can be carried out stage by stage in drying process, in different drying chambers, can allow exit grain not by
The influence for a large amount of steam that porch grain is produced.In reality production, drying course needs to reduce temperature in end, in order to
Into silo storage, and if temperature reduction grain in the high environment of water content, moisture can be absorbed so that effect it is big give a discount
Button.The stem of the second pedrail delivering strap 5 is provided with the scheme in tempering storehouse 7 simultaneously, will effectively can be fallen by upper drying chamber
Under grain collecting, make its extended residence time in drying unit, while making to obtain the sufficient time inside grain
Exchanging for heat and moisture is carried out with outside, make that drying carries out is more thorough；First pedrail delivering strap 4 and the second crawler type
The transmission direction of conveyer belt 5 is on the contrary, such chance for being designed to make grain pass through one " turn-over ", passes the first crawler type
The bottom of the second pedrail delivering strap 5 can be fallen on by sending the grain on the upper strata of band 4, make the heated drying course of grain in drying course
It is as far as possible homogeneous, it is ensured that drying effect.
Also this is provided with stock guide 71 in tempering storehouse 7, and stock guide 71 is obliquely installed, and its incline direction is from up to down along the
The direction of transfer of one pedrail delivering strap 4 is tilted.Stock guide 71 is set along the direction of transfer that the first crawler type is passed on, Neng Gouhuan
The impulse force of grain whereabouts is rushed, its reduction is spilt, while distribution of the grain in upper drying chamber can be kept as far as possible, made under being located at
The grain of layer is close to stock guide 71, so on the second pedrail delivering strap 5, and upset can be realized as far as possible, makes the grain of lower floor
Can turn-over to upper strata, it is ensured that the effect of " turn-over ".
The first dust gathering arrester 41 is provided with upper drying chamber, the first dust gathering arrester 41 is arranged at the first pedrail delivering strap 4
Top, is provided with the second dust gathering arrester 51 in lower drying chamber, and the second dust gathering arrester 51 is arranged on the upper of the second pedrail delivering strap 5
Side, the first dust gathering arrester 41 and the afterbody of the second dust gathering arrester 51 connect induced draft fans 9 respectively.It is smaller that dust gathering arrester can concentrate on heat
Interval so that drying temperature is guaranteed, while the steam of generation and some ash contents are detached system by induced draft fans 9 in time,
Vapor liquid equilibrium is promoted to move right so that drying effect is lifted.
The exit of hopper 3 and the exit in tempering storehouse 7 set in the first section of the first pedrail delivering strap 4 is provided with
Grain layer control panel 10, grain layer can be controlled in the first pedrail delivering strap 4 and the by adjusting the position of grain layer control panel 10
Thickness on two pedrail delivering straps 5.
Dedusting fan 8 is provided with the top of tempering storehouse 7, dedusting fan 8 is arranged on the lower section of the tail end of the first pedrail delivering strap 4,
Its air draft direction is consistent with the direction of transfer of the first pedrail delivering strap 4.Contain large quantity of moisture in grain, especially make inside it
Moisture be difficult it is quick scatter and disappear, conveyer belt afterbody due to that can cause after hot air chamber 6, such moisture loss can not be set to come out
Ash content is bonded with grain, after it is stopped in tempering storehouse 7, and these ash contents are difficult to be removed from grain surface, by setting
Dedusting fan 8, on the one hand the steam being evaporated quickly is dispelled, in addition quickly dried up on grain surface, make ash content with its will not
Bond, while in the presence of ventilating fan, the grey branch of most lightweight separates from grain so that finally stored in a warehouse
The quality of grain gets a promotion.
At least two hot air chambers have been respectively arranged below in the first pedrail delivering strap 4 and the second pedrail delivering strap 5
6, each hot air chamber 6 works independently.The material of different moisture content, depending on its concrete condition, the drying strategy of use is different, and it is dried
Air quantity and drying temperature difference, using the hot air chamber 6 being independently arranged, can be formed on same conveyer belt temperature and
The different some regions of air quantity so that the drying course of grain easily facilitates the adjustment of control so that energy obtains effective profit
With while also improving drying effect.(situation described in accompanying drawing is provided with the scheme of five hot air chambers 6)
Electric heating mode of heating is used in hot air chamber 6, thermocouple 62 is additionally provided with hot air chamber 6.
Dryer also includes control terminal 11, elevator 1, the motor of the first pedrail delivering strap 4, the second crawler belt
Electric heater unit 61 in the motor of formula conveyer belt 5, dedusting fan 8, air exhauster, thermocouple 62 and hot air chamber 6 with control
Terminal 11 is connected.Computer terminal 11 by gathering the information of thermocouple 62, with reference in drying device each position grain it is aqueous
Rate data, flexibly can send adjustment signal to each electric component, control electrical heating temperature, material transfer rate and air draft
Air force.So that whole drying process is effectively automatically controlled, intelligence degree is improved.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Any modification, equivalent and improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of Combined type electric heats foodstuff drying device, including elevator, feed bin and drying unit, the drying unit is arranged on
Above feed bin, the outlet of the elevator and the entrance of drying unit are connected, it is characterised in that：The drying unit includes upper dry
The first pedrail delivering strap is provided with dry chamber and lower drying chamber, upper drying chamber, is set in the lower section of the first pedrail delivering strap
There is hot air chamber, the lower drying chamber is arranged on the lower section of the first pedrail delivering strap, and the second crawler belt is provided with lower drying chamber
Formula conveyer belt, the direction of transfer of second pedrail delivering strap and the direction of transfer of the first pedrail delivering strap are on the contrary,
Hot air chamber is also equipped with below two pedrail delivering straps；The stem of second pedrail delivering strap is provided with tempering storehouse, it is described
Founder is to feed bin under tail end of the upper opening in tempering storehouse just to the first pedrail delivering strap, the afterbody of the second pedrail delivering strap
Entrance.
2. a kind of Combined type electric heats foodstuff drying device as claimed in claim 1, it is characterised in that：Also this sets in the tempering storehouse
Stock guide is equipped with, the stock guide is obliquely installed, its incline direction is from up to down along the sender of the first pedrail delivering strap
To inclination.
3. a kind of Combined type electric heats foodstuff drying device as claimed in claim 1, it is characterised in that：It is provided with upper drying chamber
First dust gathering arrester, the first dust gathering arrester is arranged at the top of the first pedrail delivering strap, and the second dust is provided with lower drying chamber
Cover, the second dust gathering arrester is arranged on the top of the second pedrail delivering strap, and the first dust gathering arrester and the second dust gathering arrester afterbody are connected respectively
Induced draft fans.
4. a kind of Combined type electric heats foodstuff drying device as claimed in claim 1, it is characterised in that：In the first pedrail delivering strap
First section set the exit of hopper and the exit in tempering storehouse be provided with grain layer control panel, by adjust grain layer control panel
Position can control thickness of the grain layer on the first pedrail delivering strap and the second pedrail delivering strap.
5. a kind of Combined type electric heats foodstuff drying device as claimed in claim 1, it is characterised in that：Set above the tempering storehouse
Dedusting fan is equipped with, the dedusting fan is arranged on the lower section of the first pedrail delivering strap tail end, its air draft direction and the first crawler type
The direction of transfer of conveyer belt is consistent.
6. a kind of Combined type electric heats foodstuff drying device as claimed in claim 5, it is characterised in that：In the first pedrail delivering strap
With the hot air chamber described at least two that has been respectively arranged below of the second pedrail delivering strap, each hot air chamber works independently.
7. a kind of Combined type electric heats foodstuff drying device as claimed in claim 6, it is characterised in that：Using electricity in the hot air chamber
Hot mode of heating, is additionally provided with thermocouple in hot air chamber.
8. a kind of Combined type electric heats foodstuff drying device as claimed in claim 7, it is characterised in that：The dryer also includes
Control terminal, elevator, the motor of the first pedrail delivering strap, the motor of the second pedrail delivering strap, dedusting fan,
Electric heater unit in air exhauster, thermocouple and hot air chamber is connected with the control terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710197967.7A CN106942367A (en) | 2017-03-29 | 2017-03-29 | A kind of Combined type electric heats foodstuff drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710197967.7A CN106942367A (en) | 2017-03-29 | 2017-03-29 | A kind of Combined type electric heats foodstuff drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106942367A true CN106942367A (en) | 2017-07-14 |
Family
ID=59475360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710197967.7A Pending CN106942367A (en) | 2017-03-29 | 2017-03-29 | A kind of Combined type electric heats foodstuff drying device |
Country Status (1)
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902359A (en) * | 2017-10-26 | 2018-04-13 | 安徽豪嘉亿装饰工程有限公司 | A kind of multi-functional conveying device of corn processing |
| CN108157501A (en) * | 2017-11-22 | 2018-06-15 | 湖南湘讯企业管理有限公司 | Integral cereal processing equipment |
| CN108835254A (en) * | 2018-06-29 | 2018-11-20 | 西安交通大学 | A kind of continous way grain drying device |
| CN108844349A (en) * | 2018-07-09 | 2018-11-20 | 安徽省雷氏农业科技有限公司 | A kind of agricultural air blast drying equipment |
| CN109107891A (en) * | 2018-08-15 | 2019-01-01 | 绩溪袁稻农业产业科技有限公司 | Paddy processing system |
| CN110403009A (en) * | 2019-09-09 | 2019-11-05 | 合肥工业大学 | A kind of rotary type grain drying device |
| CN112728885A (en) * | 2021-01-25 | 2021-04-30 | 安徽燃博智能科技有限公司 | Combined heat exchange type drying device with high heat capacity |
| CN113758218A (en) * | 2021-09-07 | 2021-12-07 | 合肥三伍机械有限公司 | High-precision grain drying device and method |
| CN114081066A (en) * | 2021-11-09 | 2022-02-25 | 安徽金锡机械科技有限公司 | Grain discharging mechanism for grain drying machine and grain drying machine |
| CN116007339A (en) * | 2023-01-31 | 2023-04-25 | 灵璧县居琪机械有限公司 | Internal air draft type grain dryer |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204120107U (en) * | 2014-08-14 | 2015-01-28 | 合肥麦稻之星机械科技股份有限公司 | A kind of foodstuff drying device with ash exhauster |
| CN204513969U (en) * | 2014-12-22 | 2015-07-29 | 谢群山 | A kind of environment-friendly high-efficiency paddy rice dryer |
| CN105660847A (en) * | 2016-02-01 | 2016-06-15 | 黑龙江八一农垦大学 | Intelligent normal-pressure far infrared drying method for frozen grains |
| CN205425729U (en) * | 2016-03-02 | 2016-08-03 | 哈尔滨工程大学 | Small -size domestic grain drier |
| CN205547194U (en) * | 2016-03-30 | 2016-09-07 | 武汉科技大学 | Belt type grain drying device |
| CN205679035U (en) * | 2016-06-14 | 2016-11-09 | 李晓伟 | Beans material plate dryer |
| CN205747849U (en) * | 2016-07-01 | 2016-11-30 | 潘女连 | A kind of Novel grain drying device |
| CN205794704U (en) * | 2016-05-30 | 2016-12-14 | 新乡学院 | A kind of modified model foodstuff drying device |
| CN205897785U (en) * | 2016-06-20 | 2017-01-18 | 河南格皓特农业科技有限公司 | Far infrared dewatering device of grain |
-
2017
- 2017-03-29 CN CN201710197967.7A patent/CN106942367A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204120107U (en) * | 2014-08-14 | 2015-01-28 | 合肥麦稻之星机械科技股份有限公司 | A kind of foodstuff drying device with ash exhauster |
| CN204513969U (en) * | 2014-12-22 | 2015-07-29 | 谢群山 | A kind of environment-friendly high-efficiency paddy rice dryer |
| CN105660847A (en) * | 2016-02-01 | 2016-06-15 | 黑龙江八一农垦大学 | Intelligent normal-pressure far infrared drying method for frozen grains |
| CN205425729U (en) * | 2016-03-02 | 2016-08-03 | 哈尔滨工程大学 | Small -size domestic grain drier |
| CN205547194U (en) * | 2016-03-30 | 2016-09-07 | 武汉科技大学 | Belt type grain drying device |
| CN205794704U (en) * | 2016-05-30 | 2016-12-14 | 新乡学院 | A kind of modified model foodstuff drying device |
| CN205679035U (en) * | 2016-06-14 | 2016-11-09 | 李晓伟 | Beans material plate dryer |
| CN205897785U (en) * | 2016-06-20 | 2017-01-18 | 河南格皓特农业科技有限公司 | Far infrared dewatering device of grain |
| CN205747849U (en) * | 2016-07-01 | 2016-11-30 | 潘女连 | A kind of Novel grain drying device |
Non-Patent Citations (1)
| Title |
|---|
| 毕晓伟: "《农业生产机械化》", 31 January 2008 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902359A (en) * | 2017-10-26 | 2018-04-13 | 安徽豪嘉亿装饰工程有限公司 | A kind of multi-functional conveying device of corn processing |
| CN108157501A (en) * | 2017-11-22 | 2018-06-15 | 湖南湘讯企业管理有限公司 | Integral cereal processing equipment |
| CN108835254A (en) * | 2018-06-29 | 2018-11-20 | 西安交通大学 | A kind of continous way grain drying device |
| CN108844349A (en) * | 2018-07-09 | 2018-11-20 | 安徽省雷氏农业科技有限公司 | A kind of agricultural air blast drying equipment |
| CN109107891A (en) * | 2018-08-15 | 2019-01-01 | 绩溪袁稻农业产业科技有限公司 | Paddy processing system |
| CN110403009A (en) * | 2019-09-09 | 2019-11-05 | 合肥工业大学 | A kind of rotary type grain drying device |
| CN112728885A (en) * | 2021-01-25 | 2021-04-30 | 安徽燃博智能科技有限公司 | Combined heat exchange type drying device with high heat capacity |
| CN113758218A (en) * | 2021-09-07 | 2021-12-07 | 合肥三伍机械有限公司 | High-precision grain drying device and method |
| CN114081066A (en) * | 2021-11-09 | 2022-02-25 | 安徽金锡机械科技有限公司 | Grain discharging mechanism for grain drying machine and grain drying machine |
| CN114081066B (en) * | 2021-11-09 | 2023-11-03 | 安徽金锡机械科技有限公司 | Grain discharging mechanism for grain dryer and grain dryer |
| CN116007339A (en) * | 2023-01-31 | 2023-04-25 | 灵璧县居琪机械有限公司 | Internal air draft type grain dryer |
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Application publication date: 20170714 |
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