CN105880039A - Feeding and discharging type vertical centrifugal machine - Google Patents
Feeding and discharging type vertical centrifugal machine Download PDFInfo
- Publication number
- CN105880039A CN105880039A CN201610305484.XA CN201610305484A CN105880039A CN 105880039 A CN105880039 A CN 105880039A CN 201610305484 A CN201610305484 A CN 201610305484A CN 105880039 A CN105880039 A CN 105880039A
- Authority
- CN
- China
- Prior art keywords
- screw mechanism
- rotating cylinder
- type vertical
- rotary drum
- centrifugal machine
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/02—Continuous feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/02—Casings; Lids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/12—Inserts, e.g. armouring plates
- B04B7/16—Sieves or filters
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses a feeding and discharging type vertical centrifugal machine. A rotary drum is arranged in a machine shell. A screen structure is arranged on the side wall of the rotary drum. The top end of the rotary drum communicates with a residue discharging opening of the machine shell, and the bottom end of the rotary drum is connected with a feeding port of the machine shell. A spiral mechanism is vertically arranged in the rotary drum and is coaxial with the rotary drum. A spiral blade of the spiral mechanism is in clearance fit with the inner wall of the rotary drum. A first drive mechanism drives the rotary drum to rotate, and a second drive mechanism drives the spiral mechanism to rotate. By means of the feeding and discharging type vertical centrifugal machine, the structural design is reasonable, slurry to be separated enters the rotary drum from a feeding cavity of the spiral mechanism, under the action of centrifugal force, liquid phases are thrown out of the rotary drum, and solid phases are intercepted in the rotary drum; and meanwhile, the solid phases in the rotary drum are pushed upwards through the spiral mechanism, and therefore the solid material and the liquid material can be thoroughly separated.
Description
Technical field
The present invention relates to Centrifuge Techniques field, particularly relate to a kind of loading and unloading material type vertical centrifugal machine.
Background technology
Centrifuge is to utilize rotating cylinder to rotate the centrifugal inertial force that produces to realize suspension, emulsion and other is non-
All machines separating or concentrating of phase materials.Scraper discharging formula centrifuge is mainly by high-revolving rotating cylinder, transmission
The parts such as device and discharge device for scraper form, operation principle is: when need separate suspension enter from
After scheming rotating cylinder, the rotating cylinder of high speed rotating produces powerful centrifugal force and solid phase particles is deposited to rotating cylinder inwall,
And be trapped in rotating cylinder by filter screen, liquid phase is leached by filter screen, and the solid phase being trapped in rotating cylinder inwall is scraped by scraper
Go out and discharge rotating cylinder.When using scraper scraper, in the case of rotating cylinder rotates, the scraper scraper being fixedly installed
Poor effect, and the material scraped can splash, and causes the loss of material.
Summary of the invention
For solving technical problem present in background technology, the present invention proposes a kind of loading and unloading material type vertical centrifugal machine.
A kind of loading and unloading material type vertical centrifugal machine that the present invention proposes, including: base, casing, rotating cylinder, first
Screw mechanism, the first drive mechanism, the second drive mechanism；
Casing is arranged on base, and casing internal is provided with accommodating chamber, and described accommodating chamber top is provided with deslagging
Mouth and bottom are provided with charging aperture and leakage fluid dram, and rotating cylinder is vertically arranged in described accommodating chamber, the internal tool of rotating cylinder
Having disengagement chamber, cylinder sidewall to have mesh structure, rotating cylinder top is connected to slag-drip opening periphery, described disengagement chamber
Top connects with slag-drip opening and bottom connects with charging aperture；
First screw mechanism is arranged in rotating cylinder and is coaxially disposed with rotating cylinder, be provided with inside the first screw mechanism from
The feed cavity that bottom up extends, described feed cavity bottom opening top seal, the opening of described feed cavity
By described charging aperture and ft connection, described feed cavity sidewall is provided with cloth hole, and described feed cavity passes through institute
Stating cloth hole to connect with rotating cylinder inside, the first screw mechanism sidewall is provided with the first helical blade, the first helical-blade
Sheet is away from first screw mechanism one end and rotating cylinder inwall matched in clearance；
First drive mechanism and rotating cylinder be connected to drive rotating cylinder rotate around its rotating shaft, the second drive mechanism with
First screw mechanism is connected to drive the first screw mechanism to rotate around its rotating shaft.
Preferably, also including storing up slag cover, be provided with the storage slag chamber of bottom opening in storage slag cover, storage slag cover is positioned at machine
Above shell and described storage slag chamber is connected with described disengagement chamber by described slag-drip opening.
Preferably, also include that the second screw mechanism, the second screw mechanism are positioned at described storage slag intracavity, the second spiral shell
Rotation mechanism is arranged on above the first screw mechanism and is coaxially disposed with the first screw mechanism, outside the second screw mechanism
Being provided with the second helical blade week, the second helical blade is away from second screw mechanism one end and described storage slag cavity wall
Matched in clearance.
Preferably, storage slag chamber has pyramidal structure, and its internal diameter is gradually reduced from bottom to top.
Preferably, the first screw mechanism turns to contrary with rotating cylinder, and the rotating speed of rotating cylinder is more than the first screw mechanism
Rotating speed.
Preferably, described cloth hole is positioned at the middle part of the first screw mechanism.
Preferably, described feed cavity sidewall is provided with multiple cloth holes group, and multiple cloth holes group is along the first screw machine
Structure axial distribution.
Preferably, each cloth hole group includes that multiple cloth hole, multiple cloth holes of each cloth hole group are positioned at
It is uniformly distributed on the same circumference of the rotating shaft of the first screw mechanism and on described circumference.
In the present invention, the loading and unloading material type vertical centrifugal machine proposed, rotating cylinder is vertically arranged in casing, rotating cylinder
Sidewall has mesh structure, and rotating cylinder top connects with the slag-drip opening of casing and bottom is connected with the charging aperture of casing,
It is interior and coaxial with rotating cylinder, between the helical blade of screw mechanism and rotating cylinder inwall that screw mechanism is vertically arranged in rotating cylinder
Gap coordinates, and the first drive mechanism drives rotating cylinder to rotate, and the second drive mechanism drives screw mechanism to rotate.Pass through
The loading and unloading material type vertical centrifugal machine of above-mentioned optimization design, reasonable in design, slurry to be separated is from screw mechanism
Feed cavity enter in rotating cylinder, under the influence of centrifugal force, liquid phase is thrown out of rotating cylinder, and solid phase is trapped in rotating cylinder
In, screw mechanism is by the upwards pusher of the solid phase in rotating cylinder simultaneously, it is achieved being completely separated of solid-liquid material.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of loading and unloading material type vertical centrifugal machine that the present invention proposes.
Detailed description of the invention
As it is shown in figure 1, the structural representation of a kind of loading and unloading material type vertical centrifugal machine that Fig. 1 is the present invention to be proposed.
With reference to Fig. 1, a kind of loading and unloading material type vertical centrifugal machine that the present invention proposes, including: base 1, casing 2,
Rotating cylinder the 3, first screw mechanism 4, storage slag cover the 5, second screw mechanism the 6, first drive mechanism, second drive
Motivation structure；
Casing 2 is arranged on base 1, and casing 2 is internal is provided with accommodating chamber, and described accommodating chamber top sets
Having slag-drip opening and bottom to be provided with charging aperture and leakage fluid dram, rotating cylinder 3 is vertically arranged in described accommodating chamber, turns
Cylinder 3 is internal has disengagement chamber, and rotating cylinder 3 sidewall has mesh structure, and rotating cylinder 3 top is connected to outside slag-drip opening
In week, described disengagement chamber top connects with slag-drip opening and bottom connects with charging aperture；
In first screw mechanism 4 is arranged on rotating cylinder 3 and be coaxially disposed with rotating cylinder 3, in the first screw mechanism 4
Portion is provided with the feed cavity extended upwardly from the bottom portion, described feed cavity bottom opening top seal, described feed cavity
Opening by described charging aperture and ft connection, described feed cavity sidewall is provided with cloth hole, described charging
Chamber connects by described cloth hole and rotating cylinder 3 are internal, and the first screw mechanism 4 sidewall is provided with the first helical blade
41, the first helical blade 41 is away from first screw mechanism 4 one end and rotating cylinder 3 inwall matched in clearance；
Being provided with the storage slag chamber of bottom opening in storage slag cover 5, storage slag cover 5 is positioned at above casing 2 and described storage slag
Chamber is connected with described disengagement chamber by described slag-drip opening, and storage slag chamber has pyramidal structure, and its internal diameter is from bottom to top
It is gradually reduced；
Second screw mechanism 6 is positioned at described storage slag intracavity, and the second screw mechanism 6 is arranged on the first screw mechanism 4
Top and be coaxially disposed with the first screw mechanism 4, the second screw mechanism 6 periphery is provided with the second helical blade 61,
Second helical blade 61 is away from second screw mechanism 6 one end and described storage slag cavity wall matched in clearance；
First drive mechanism and rotating cylinder 3 are connected to drive rotating cylinder 3 to rotate around its rotating shaft, and second drives machine
Structure and the first screw mechanism 4 are connected to drive the first screw mechanism 4 to rotate around its rotating shaft.
In the specific design of the first screw mechanism, described feed cavity sidewall is provided with multiple cloth holes group, described
Cloth hole group is positioned at the middle part of the first screw mechanism 4, and multiple cloth holes group is axial along the first screw mechanism 4
Distribution, each cloth hole group includes that multiple cloth hole, multiple cloth holes of each cloth hole group are located around the
It is uniformly distributed on the same circumference of the rotating shaft of one screw mechanism 4 and on described circumference；By to cloth hole
Optimize design, it is ensured that the while that feed supplement being uniform, on the one hand, ensure that slurry to be separated obtains fully in rotating cylinder
Centrifugation, on the other hand, prevents the slurry in newly entering rotating cylinder from impacting the solid phase material after separating.
During the specific works of the loading and unloading material type vertical centrifugal machine of the present embodiment, the first screw mechanism 4 with turn
Cylinder 3 turns to contrary, and the rotating speed of rotating cylinder 3 enters more than the rotating speed of the first screw mechanism 4, slurry to be separated
The feed cavity of the first screw mechanism, by cloth hole cloth in rotating cylinder of feed cavity sidewall, along with rotating cylinder
High speed rotating, liquid phase material is thrown out of by the sieve aperture on rotating cylinder, and solid-phase material is trapped within rotating cylinder, turns
Solid-phase material in Tong is promoted by the first helical blade upward direction under the effect of the first screw mechanism, is pushed into
In storage slag cover, liquid phase material is discharged from the leakage fluid dram of casing under gravity, it is achieved solid-liquid separation；?
Under the effect of one screw mechanism, the water content of disengagement chamber top solid-phase material is relatively low, and the first helical blade is pushing away
While dynamic solid-phase material, being pressed further by being dried to it, storage slag intracavity is consolidated by the second helical blade
Phase materials is pressed further by, and reduces its water content further, improves separating effect.
In the present embodiment, the loading and unloading material type vertical centrifugal machine proposed, rotating cylinder is vertically arranged in casing,
Cylinder sidewall has mesh structure, and rotating cylinder top connects with the slag-drip opening of casing and the charging aperture of bottom and casing
Connecting, it is interior and coaxial with rotating cylinder that screw mechanism is vertically arranged in rotating cylinder, the helical blade of screw mechanism and rotating cylinder
Inwall matched in clearance, the first drive mechanism drives rotating cylinder to rotate, and the second drive mechanism drives screw mechanism to rotate.
The loading and unloading material type vertical centrifugal machine designed by above-mentioned optimization, reasonable in design, slurry to be separated is from spiral
The feed cavity of mechanism enters in rotating cylinder, and under the influence of centrifugal force, liquid phase is thrown out of rotating cylinder, and solid phase is trapped in
In rotating cylinder, screw mechanism is by the upwards pusher of the solid phase in rotating cylinder simultaneously, it is achieved being completely separated of solid-liquid material.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention not office
Being limited to this, any those familiar with the art is in the technical scope that the invention discloses, according to this
The technical scheme of invention and inventive concept thereof in addition equivalent or change, all should contain the protection in the present invention
Within the scope of.
Claims (8)
1. a loading and unloading material type vertical centrifugal machine, it is characterised in that including: base (1), casing (2),
Rotating cylinder (3), the first screw mechanism (4), the first drive mechanism, the second drive mechanism；
Casing (2) is arranged on base (1), and casing (2) is internal is provided with accommodating chamber, described receiving chamber
Ceiling portion is provided with slag-drip opening and bottom is provided with charging aperture and leakage fluid dram, and rotating cylinder (3) is vertically arranged in described receiving
In chamber, rotating cylinder (3) is internal has disengagement chamber, and rotating cylinder (3) sidewall has mesh structure, rotating cylinder (3)
Top is connected to slag-drip opening periphery, and described disengagement chamber top connects with slag-drip opening and bottom connects with charging aperture；
First screw mechanism (4) is arranged in rotating cylinder (3) and is coaxially disposed with rotating cylinder (3), the first spiral
The internal feed cavity extended upwardly from the bottom portion that is provided with of mechanism (4), described feed cavity bottom opening top seal,
The opening of described feed cavity passes through described charging aperture and ft connection, and described feed cavity sidewall is provided with cloth hole,
Described feed cavity connects by described cloth hole and rotating cylinder (3) are internal, and the first screw mechanism (4) sidewall sets
Having the first helical blade (41), the first helical blade (41) is away from the first screw mechanism (4) one end and turns
Cylinder (3) inwall matched in clearance；
First drive mechanism and rotating cylinder (3) are connected to drive rotating cylinder (3) to rotate around its rotating shaft, and second
Drive mechanism and the first screw mechanism (4) are connected to drive the first screw mechanism (4) to revolve around its rotating shaft
Turn.
Loading and unloading material type vertical centrifugal machine the most according to claim 1, it is characterised in that also include storing up slag
Cover (5), is provided with the storage slag chamber of bottom opening in storage slag cover (5), storage slag cover (5) is positioned in casing (2)
Square and described storage slag chamber is connected with described disengagement chamber by described slag-drip opening.
Loading and unloading material type vertical centrifugal machine the most according to claim 2, it is characterised in that also include second
Screw mechanism (6), the second screw mechanism (6) is positioned at described storage slag intracavity, and the second screw mechanism (6) is pacified
It is contained in the first screw mechanism (4) top and is coaxially disposed with the first screw mechanism (4), the second screw mechanism
(6) periphery is provided with the second helical blade (61), and the second helical blade (61) is away from the second screw mechanism (6)
One end and described storage slag cavity wall matched in clearance.
Loading and unloading material type vertical centrifugal machine the most according to claim 2, it is characterised in that storage slag chamber has
Pyramidal structure, its internal diameter is gradually reduced from bottom to top.
Loading and unloading material type vertical centrifugal machine the most according to claim 1, it is characterised in that the first screw machine
Structure (4) turns to contrary with rotating cylinder (3), and the rotating speed of rotating cylinder (3) is more than the first screw mechanism (4)
Rotating speed.
Loading and unloading material type vertical centrifugal machine the most according to claim 1, it is characterised in that described cloth hole
It is positioned at the middle part of the first screw mechanism (4).
Loading and unloading material type vertical centrifugal machine the most according to claim 1, it is characterised in that described feed cavity
Sidewall is provided with multiple cloth holes group, and multiple cloth holes group is along the first screw mechanism (4) axial distribution.
Loading and unloading material type vertical centrifugal machine the most according to claim 7, it is characterised in that each cloth hole
Group includes that multiple cloth hole, multiple cloth holes of each cloth hole group are located around the first screw mechanism (4)
It is uniformly distributed on the same circumference of rotating shaft and on described circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610305484.XA CN105880039A (en) | 2016-05-09 | 2016-05-09 | Feeding and discharging type vertical centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610305484.XA CN105880039A (en) | 2016-05-09 | 2016-05-09 | Feeding and discharging type vertical centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105880039A true CN105880039A (en) | 2016-08-24 |
Family
ID=56702921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610305484.XA Pending CN105880039A (en) | 2016-05-09 | 2016-05-09 | Feeding and discharging type vertical centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105880039A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391334A (en) * | 2016-10-25 | 2017-02-15 | 江苏赛德力制药机械制造有限公司 | Concentration and distribution mechanism used for centrifuge |
| CN108940617A (en) * | 2018-07-06 | 2018-12-07 | 杨春乐 | A kind of adaptive centrifuge |
| CN108993785A (en) * | 2018-07-06 | 2018-12-14 | 杨春乐 | A kind of intelligent centrifugal separator |
| CN109647015A (en) * | 2018-12-31 | 2019-04-19 | 中国能源建设集团华东电力试验研究院有限公司 | Coagulation-flocculation clarifier sludge floating elimination system and control method |
| CN109748420A (en) * | 2018-12-31 | 2019-05-14 | 中国能源建设集团华东电力试验研究院有限公司 | Coagulation-flocculation clarifier sludge floating processing system and control method |
| CN112325294A (en) * | 2020-11-10 | 2021-02-05 | 重庆秋松环保科技有限公司 | Garbage pyrolysis gasification incinerator |
| CN112587987A (en) * | 2020-12-28 | 2021-04-02 | 高杨 | Novel purification device for disinfectant production and disinfectant production process |
| CN117326772A (en) * | 2023-12-01 | 2024-01-02 | 山东圣甲虫环境工程有限公司 | High-water-content livestock and poultry manure treatment machine |
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|---|---|---|---|---|
| GB295916A (en) * | 1928-03-20 | 1928-08-23 | Laughlin Filter Corp | Improvements in or relating to centrifugal machines |
| JPS5390166A (en) * | 1977-01-18 | 1978-08-08 | Westfalia Separator Ag | Continuously working closed type counter current centrifugal extractor current centrifugal extractor |
| CN2923039Y (en) * | 2006-04-24 | 2007-07-18 | 何文富 | Vertical drum centrifugal separator |
| CN201529574U (en) * | 2009-11-18 | 2010-07-21 | 株洲南方宇航环保工业有限公司 | Horizontal screw unloading settling centrifuge |
| CN102921563A (en) * | 2012-11-05 | 2013-02-13 | 陈志才 | Vertical spiral centrifugal device |
| CN203245049U (en) * | 2013-04-09 | 2013-10-23 | 河北科技大学 | Suspended conical screw type centrifugal machine |
| CN204866220U (en) * | 2015-06-16 | 2015-12-16 | 发泰（天津）科技有限公司 | Vertical liquid centrifugal separator that takes off |
-
2016
- 2016-05-09 CN CN201610305484.XA patent/CN105880039A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB295916A (en) * | 1928-03-20 | 1928-08-23 | Laughlin Filter Corp | Improvements in or relating to centrifugal machines |
| JPS5390166A (en) * | 1977-01-18 | 1978-08-08 | Westfalia Separator Ag | Continuously working closed type counter current centrifugal extractor current centrifugal extractor |
| CN2923039Y (en) * | 2006-04-24 | 2007-07-18 | 何文富 | Vertical drum centrifugal separator |
| CN201529574U (en) * | 2009-11-18 | 2010-07-21 | 株洲南方宇航环保工业有限公司 | Horizontal screw unloading settling centrifuge |
| CN102921563A (en) * | 2012-11-05 | 2013-02-13 | 陈志才 | Vertical spiral centrifugal device |
| CN203245049U (en) * | 2013-04-09 | 2013-10-23 | 河北科技大学 | Suspended conical screw type centrifugal machine |
| CN204866220U (en) * | 2015-06-16 | 2015-12-16 | 发泰（天津）科技有限公司 | Vertical liquid centrifugal separator that takes off |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391334A (en) * | 2016-10-25 | 2017-02-15 | 江苏赛德力制药机械制造有限公司 | Concentration and distribution mechanism used for centrifuge |
| CN108940617A (en) * | 2018-07-06 | 2018-12-07 | 杨春乐 | A kind of adaptive centrifuge |
| CN108993785A (en) * | 2018-07-06 | 2018-12-14 | 杨春乐 | A kind of intelligent centrifugal separator |
| CN109647015A (en) * | 2018-12-31 | 2019-04-19 | 中国能源建设集团华东电力试验研究院有限公司 | Coagulation-flocculation clarifier sludge floating elimination system and control method |
| CN109748420A (en) * | 2018-12-31 | 2019-05-14 | 中国能源建设集团华东电力试验研究院有限公司 | Coagulation-flocculation clarifier sludge floating processing system and control method |
| CN112325294A (en) * | 2020-11-10 | 2021-02-05 | 重庆秋松环保科技有限公司 | Garbage pyrolysis gasification incinerator |
| CN112325294B (en) * | 2020-11-10 | 2023-08-25 | 重庆秋松环保科技有限公司 | Garbage pyrolysis gasification incinerator |
| CN112587987A (en) * | 2020-12-28 | 2021-04-02 | 高杨 | Novel purification device for disinfectant production and disinfectant production process |
| CN112587987B (en) * | 2020-12-28 | 2022-09-13 | 福建维真园医药科技有限公司 | Purification device for disinfectant production and disinfectant production process |
| CN117326772A (en) * | 2023-12-01 | 2024-01-02 | 山东圣甲虫环境工程有限公司 | High-water-content livestock and poultry manure treatment machine |
| CN117326772B (en) * | 2023-12-01 | 2024-02-27 | 山东圣甲虫环境工程有限公司 | High-water-content livestock and poultry manure treatment machine |
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Application publication date: 20160824 |